CN115606609B - Special processing system of cereal full-dry noodless food - Google Patents

Abstract

The invention relates to the technical field of full-dry-width noodle production, in particular to a special processing system for coarse cereal full-dry noodle foods, which comprises a coarse cereal dough feeding mechanism, a dough forming output mechanism and a power transmission mechanism, wherein the bottom of the dough forming output mechanism is fixedly arranged at the top of a frame, a belt feeding mechanism is arranged at the downstream of a discharge hole of the dough forming output mechanism and is used for driving noodle blanks which are formed and output by the dough forming output mechanism to be transported downstream, and a plurality of noodle blank rolling mechanisms, noodle cutting mechanisms and noodle drying chambers which are fixed at the top of a hanging frame are sequentially arranged above the belt feeding mechanism from upstream to downstream. The system can extrude and shape minor cereal dough and dough embryo, can realize the fast rolling of dough embryo into dough after the shaping simultaneously, then cut into fresh wide noodles, finally can realize the drying and shaping of wide noodles by the drying chamber, and is convenient for send into subsequent packaging process.

Description

A special processing system for dry cereals and noodles

Technical field

The invention relates to the technical field of whole dry lasagna production, and in particular to a whole dry lasagna processing equipment that can realize rapid roll pressing and cutting of extruded noodles, and in particular to a special processing system for whole grain dry lasagna food.

Background technique

Multigrain noodles can not only promote metabolism, but are not particularly high in fat and calories. They are very popular among health-conscious people. There are currently a large number of multigrain noodles on the market.

The packaged dry cereal noodles currently on the market are generally slender cylindrical noodles after being formed, which are mainly made by extrusion molding by a noodle forming machine, and the noodle forming equipment currently on the market is generally divided into two categories.

The first category is purely manual instruments. For example, the patent document with patent application number CN201610202371.7 discloses a manual extrusion noodle machine. Its main structure includes a body connected by upper and lower covers and cylinder tubes. A transmission mechanism connected to a rocker handle is installed, which is characterized in that the transmission mechanism is composed of a ball screw nut pair at the upper end and a thrust bearing assembly connected to the end of the ball screw at the lower end, and the thrust bearing assembly is connected to the piston as a whole, so The piston has a clearance fit with the cylinder, and a fixing mechanism is fixed on the upper cover. The fixing mechanism consists of a support ring fixed on the wall facade opposite the stove. The support ring is connected to one end of the support rod. The other end is fixed on the upper cover.

The second category is automated equipment. For example, the patent document with patent application number CN201810875706.0 discloses a fully automatic noodle machine. Its main structure includes a casing, a dough mixing device and a forming device; the casing is hollow structure, the top of which is provided with a feed port; the dough mixing device is rotatably located on one side of the casing for mixing flour evenly, and the forming device is located on the other side of the casing for The uniformly stirred flour is extruded into shape; a slope is provided in the casing to push the flour at the forming device to the dough mixing device when the flour is mixed, and the slope is located in the casing One side of the bottom corresponds to the position below the forming device.

It can be seen from the structures of the above-mentioned two types of noodle machines in the prior art that they generally only process and shape traditional slender cylindrical noodles. However, due to the increasing popularity of hand-made noodles, people often They prefer hand-rolled wide noodles, but existing noodle forming machines cannot effectively and quickly prepare wide dry noodles.

To this end, the present invention proposes a fully dry wide noodle processing equipment that can realize rapid roll cutting of extruded noodles to better solve the problems existing in the prior art.

Contents of the invention

In order to solve one of the above technical problems, the technical solution adopted by the present invention is: a special processing system for whole grain dry noodle food, including a miscellaneous grain dough feeding mechanism, a dough forming output mechanism, and a power transmission mechanism. The dough forming output mechanism The bottom is fixedly installed on the top of a frame. The miscellaneous grain dough feeding mechanism is installed at the feed port of the dough forming output mechanism. The power transmission mechanism is installed on the frame and is used to drive the dough forming. The output mechanism operates, and a belt feeding mechanism is installed downstream of the outlet of the dough forming output mechanism. The belt feeding mechanism is used to drive the noodle embryos output by the dough forming output mechanism to be transported downstream. Above the belt feeding mechanism, there are several noodle rolling mechanisms, noodle cutting mechanisms, and noodle drying chambers fixed on the top of the suspension frame in sequence from upstream to downstream.

In any of the above solutions, it is preferred that the miscellaneous grain dough feeding mechanism includes a dough feeding bin, and the bottom feeding port of the dough feeding bin is connected to the top feeding port of the dough forming output mechanism.

In any of the above solutions, it is preferred that the dough forming output mechanism includes a horizontal spiral forming machine fixedly installed on the top of the frame, and the right end outlet of the horizontal spiral forming machine is connected with a A lead-out elbow that transports strip-shaped dough blanks outwards. The end of the lead-out elbow is located above the belt feeding mechanism. A spiral feeding shaft is installed in the inner cavity of the horizontal spiral forming machine. The spiral The left end of the feeding shaft moves to the left and passes through the left end cover of the horizontal spiral forming machine and is connected to the output end of the power transmission mechanism through a coupling.

In any of the above solutions, it is preferred that the power transmission mechanism includes a molded drive motor fixedly installed on the frame, and a molded drive pulley is fixedly installed on the motor shaft end of the molded drive motor. A molded driven pulley is movably hinged at the frame on the left side of the molded drive pulley. The molded driven pulley and the molded drive pulley are connected through a molded transmission belt. The molded driven belt The inner end of the central shaft of the wheel is connected to a reversing mechanism, and the output end of the reversing mechanism is connected to the left end of the screw conveyor shaft through a coupling.

In any of the above solutions, it is preferred that the reversing mechanism includes a gear box fixedly installed on the frame, a bottom bevel gear is installed at the bottom of the gear box, and the gear shaft of the bottom bevel gear After horizontally moving outward and passing through the gear box, it is fixedly connected to the central axis of the molded driven pulley. There is a reversing bevel gear meshed on the right side of the bottom bevel gear. A reversing spur gear is fixedly connected to the right side of the bevel gear shaft, and a transmission spur gear is meshed above the reversing spur gear. The right end of the spur gear shaft of the transmission spur gear moves through the gear box and passes through the coupling. The device is connected to the screw conveyor shaft.

In any of the above solutions, it is preferred that the belt feeding mechanism includes a belt conveyor, and at the bottom of the upper and lower conveyor belts of the belt conveyor, several fixed-axis rotating ones are installed at intervals along the conveying direction. The supporting roller is supported, and a driving conveying pulley and a driven conveying pulley are respectively installed at both ends of the conveying belt. The driving conveying pulley is driven by an external driving conveying motor.

In any of the above solutions, it is preferred that the dough rolling mechanism includes two rolling positioning cylinders spaced apart along the width direction of the conveyor belt and with the top fixed to the bottom of the suspension frame. The positioning cylinders move synchronously. A rolling bearing seat is fixedly connected to the bottom of the piston rod of the two rolling positioning cylinders. There is a blank pressing roller movably installed between the two rolling bearing seats. The bottom of the embryo pressing roller is used to contact and compress the conveyed strip-shaped noodle embryo and press it into a thin sheet and continue to transport it forward.

In any of the above solutions, it is preferred that protective baffles are fixedly installed on the tops of both sides of the conveyor belt.

In any of the above solutions, it is preferred that the noodle cutting mechanism is used to cut the dough rolled into thin sheets into several wide noodles;

The noodle cutting mechanism includes two slicing control cylinders that are spaced apart along the width direction of the conveyor belt and whose tops are fixed on the bottom of the suspension frame. The two slicing control cylinders move synchronously. The bottom of the piston rod is fixedly connected with a tangential bearing seat, and a tangential roller is movably connected between the two tangential bearing seats. The tangential roller moves through a tangential rotating shaft fixedly connected to its center and passes through the corresponding position. The slicing bearing seat, one end of the slicing rotating shaft is connected to a knife position adjustment unit, and several slicing cutters are installed at intervals along the width direction of the conveyor belt on the outer side walls of the upper and lower parts of the slicing roller. Each of the cutting tools located at the lower part is used to follow the lifting and lowering of the two cutting control cylinders to quickly cut the thin noodle embryo sent by the conveyor belt into multiple wide noodles.

In any of the above solutions, it is preferable that a pressure surface anti-sticking mechanism is installed at the bottom of each of the lower cutting tools, and the pressure surface anti-sticking mechanism includes an anti-stick pressure surface thin plate, and the anti-stick pressure surface thin plate The two ends are tilted upward and form a horizontal hanging portion. At the bottom of the anti-stick pressure surface sheet, a number of long scraping grooves are arranged at intervals along the width direction of the corresponding cutting tool. The long noodle grooves are arranged along the conveying direction of the noodles and will not interfere with the transposition of the upper and lower noodle cutting tools. When each noodle cutting tool passes through the corresponding long noodle scraping groove, the noodle embryo can be adhered to both sides of the noodle cutting tool. Scrape.

In any of the above solutions, it is preferred that the tops of the two horizontal hanging parts of the anti-adhesive pressure-faced sheet are respectively fixed on one upright column, and the tops of the two upright columns are movable to extend above the hanging frame, A hanging spring is respectively sleeved on the outer wall of each of the upright columns. The tops of the two hanging springs are respectively fixed on the bottom of the hanging frame. The bottoms of the two hanging springs are fixed on the corresponding positions. The top of the horizontal hanging part.

In any of the above solutions, it is preferred that the tool position adjustment unit includes a tool positioning motor fixedly installed on one side of the piston rod of the section control cylinder at the corresponding position, and the motor of the tool positioning motor The shaft is fixedly connected to the end of the sectioning rotation shaft, and the cutter positioning motor rotates to drive the rotation of the sectioning roller, thereby driving the upper sectioning cutters and the lower sectioning cutters to rotate and change. bit purpose.

A surface blank cutting mechanism is also provided at the outlet of the lead-out elbow. The dough cutting mechanism includes a cutting control cylinder fixedly installed at the bottom of the suspension frame. At the bottom of the piston rod of the cutting control cylinder A cutting motor is fixedly installed. The motor shaft of the cutting motor is connected to a rotating cutting cutterhead. The bottom of the rotating cutting cutterhead is rotated to cut the dough blank extruded from the discharge port of the lead-out bend pipe on demand.

A protective guide plate is also fixedly installed below the outlet of the lead-out elbow. The protective guide plate is located below the rotating cutting cutterhead and is spaced apart from it.

Compared with the prior art, the beneficial effects of the present invention are as follows:

1. This system can extrude multi-grain dough and noodle dough. At the same time, after forming, it can quickly roll the dough into dough, and then cut it into fresh lasagna. Finally, the drying room can dry the lasagna. Forming, easy to send to the subsequent packaging process.

2. In this system, when the dough forming output mechanism is used for transportation, the reversing mechanism on the power transmission mechanism can be effectively relied on to achieve rapid spiral transportation of the dough dough and export after extrusion molding, ensuring that the strip dough dough is extruded outward. speed.

3. In this system, the dough rolling mechanism can be used to quickly roll the strip-shaped dough into thin sheets of dough while being transported, and the subsequent noodle cutting mechanism can quickly cut it into several wide strips. Noodles, thus achieving a hand-rolled lasagna similar to artificial ones.

4. In the process of cutting noodles using the noodle cutting mechanism, this system is also designed with a surface-pressing anti-sticking mechanism to prevent the noodles from sticking during the cutting process. At the same time, it can also effectively remove the noodles that are already standing on each cutting surface. The dough block on the cutter realizes scraping and stripping to ensure the cutting effect of the cutting process.

5. The noodle cutting mechanism added in this system can periodically cut the exported noodle according to the required noodle length to ensure that the noodle length meets the requirements. At the same time, protective guides are used during the noodle cutting process. The plate can prevent the cutting cutterhead from directly contacting the conveyor belt, thus providing better protection.

Description of the drawings

In order to more clearly explain the specific embodiments of the present invention or the technical solutions in the prior art, the drawings that need to be used in the description of the specific implementations or the prior art will be briefly introduced below. Throughout the drawings, similar elements or components are generally identified with similar reference numbers. In the drawings, elements or components are not necessarily drawn to actual scale.

Figure 1 is a schematic structural diagram of the present invention.

Figure 2 is a partial enlarged structural schematic diagram of the noodle cutting mechanism of the present invention.

Figure 3 is a schematic side view of the partial structure of the noodle cutting mechanism in Figure 2.

Figure 4 is a schematic diagram of the internal structure of the reversing mechanism of the present invention.

In the picture, 1. Rack; 2. Suspension rack; 3. Noodle drying room; 4. Dough feeding bin; 5. Horizontal spiral forming machine; 6. Export elbow; 7. Screw conveyor shaft; 8. Coupling; 9. Gear box; 10. Bottom bevel gear; 11. Formed driven pulley; 12. Reversing bevel gear; 13. Reversing spur gear; 14. Transmission spur gear; 15. Spur gear shaft; 16 , Belt conveyor; 17. Conveying belt; 18. Support roller; 19. Driving conveying pulley; 20. Driven conveying pulley; 21. Rolling positioning cylinder; 22. Rolling bearing seat; 23. Dough pressing roller ; 24. Protective baffle; 25. Sectioning control cylinder; 26. Sectioning bearing seat; 27. Sectioning roller; 28. Sectioning rotating shaft; 29. Sectioning cutter; 30. Anti-adhesive pressing plate; 31. Horizontal hanging part ; 32. Shaving surface long groove; 33. Column; 34. Suspension spring; 35. Tool positioning motor; 36. Cutting control cylinder; 37. Cutting motor; 38. Rotating cutting cutterhead; 39. Protective guide plate.

Detailed ways

The embodiments of the technical solution of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and are therefore only examples and cannot be used to limit the scope of the present invention. The specific structure of the present invention is shown in Figures 1-4.

Example 1:

A special processing system for whole grain dry noodle food, including a miscellaneous grain dough feeding mechanism, a dough forming output mechanism, and a power transmission mechanism. The bottom of the dough forming output mechanism is fixedly installed on the top of a frame 1. The miscellaneous grain dough feeding mechanism Installed at the feed port of the dough forming output mechanism, the power transmission mechanism is installed on the frame 1 and used to drive the dough forming output mechanism to operate, at the outlet of the dough forming output mechanism A belt feeding mechanism is installed downstream. The belt feeding mechanism is used to drive the noodle embryos outputted by the dough forming output mechanism to be transported downstream. A number of fixed fixing stations are arranged above the belt feeding mechanism from upstream to downstream. The noodle rolling mechanism, the noodle cutting mechanism, and the noodle drying room 3 are on the top of the hanging frame 2. When this system is working, first turn on the power, start all components of the entire system, and the sensor components such as the in-position switch set at the corresponding position. The coarse grain dough feeding mechanism can be used to put coarse grain dough into the interior. The put dough will enter the dough forming output mechanism, and then the power transmission mechanism can control the dough forming output mechanism to control the dough forming speed. The formed strip dough will The dough is output from the dough forming output mechanism, and then falls into the feeding mechanism of the conveyor belt 17. It is rolled into dough pieces by the dough roller pressing mechanism, and then continues to be transported forward and quickly cut by the noodle cutting mechanism to make it Several strips of fresh lasagna are continuously transported forward and enter into the noodle drying chamber 3 to be fully dried and then transported to the downstream for packaging processing.

In any of the above solutions, it is preferred that the miscellaneous grain dough feeding mechanism includes a dough feeding bin 4, and the bottom feeding port of the dough feeding bin 4 is connected to the top feeding port of the dough forming output mechanism.

In any of the above solutions, it is preferred that the dough forming output mechanism includes a horizontal spiral forming machine 5 fixedly installed on the top of the frame 1, and the right end outlet of the horizontal spiral forming machine 5 is connected with a The lead-out elbow 6 is used to transport the strip-shaped dough blanks outward. The end of the lead-out elbow 6 is located above the belt feeding mechanism. A spiral conveyor is installed in the inner cavity of the horizontal spiral forming machine 5. Material shaft 7, the left end of the screw conveyor shaft 7 moves to the left and passes through the left end cover of the horizontal screw forming machine 5 and is connected to the output end of the power transmission mechanism through a coupling 8. When the dough forming output mechanism is working, the dough fed into the horizontal spiral forming machine 5 from the dough feeding bin 4 will be continuously transported downstream under the action of the moving screw conveying shaft 7, and finally the dough will come out from the right end. The material opening is exported into strip-shaped noodle embryos.

In any of the above solutions, it is preferred that the power transmission mechanism includes a molded drive motor fixedly installed on the frame 1, and a molded drive pulley is fixedly installed at the motor shaft end of the molded drive motor. A molded driven pulley 11 is movably hinged on the frame 1 on the left side of the molded drive pulley. The molded driven pulley 11 and the molded drive pulley are connected through a molded transmission belt. The inner end of the central axis of the molded driven pulley 11 is connected to a reversing mechanism, and the output end of the reversing mechanism is connected to the left end of the screw conveyor shaft 7 through a coupling 8 . When the screw conveyor shaft 7 of the horizontal spiral forming machine 5 is working, the speed of exporting the dough blank can be controlled by controlling the running speed of the forming drive motor of the power transmission mechanism. When the forming drive motor is working, it will drive the forming drive. The pulley and the formed driven pulley 11 rotate and transmit the power to the reversing mechanism, and then to the screw conveyor shaft 7 after being reversed by the reversing mechanism.

In any of the above solutions, it is preferred that the belt feeding mechanism includes a belt conveyor 16, and at the bottom of the upper and lower conveyor belts 17 of the belt conveyor 16, there are several fixed positions installed at intervals along the conveying direction. The support roller 18 is rotated by the axis, and the driving conveying pulley 19 and the driven conveying pulley 20 are respectively installed at both ends of the conveying belt 17. The driving conveying pulley 19 is driven by an external driving conveying motor. When the belt feeding mechanism is in operation, it mainly relies on the operation of the belt conveyor 16 to drive the conveyor belt 17. At the same time, the purpose of setting up each supporting roller 18 can ensure the good support of the conveyor belt 17 and control the transportation of the external driving conveyor motor. The speed can control the conveying speed of the entire conveyor belt 17 and the dough embryos, dough sheets and lasagna on it.

In any of the above solutions, it is preferable that the dough rolling mechanism includes two rolling positioning cylinders 21 that are spaced apart along the width direction of the conveyor belt 17 and whose tops are fixed to the bottom of the suspension frame 2. The roller positioning cylinders 21 move synchronously. A roller bearing seat 22 is fixedly connected to the bottom of the piston rods of the two roller positioning cylinders 21. A roller bearing seat 22 is movably installed between the two roller bearing seats 22. The bottom of the dough pressing roller 23 is used to contact and compress the conveyed strip-shaped dough and press it into a sheet shape and continue to transport it forward. The dough rolling mechanism is here set up to be a structure that can be driven by two rolling positioning cylinders 21 to achieve different height lifting, which can achieve different thicknesses of dough at the rolling position according to different requirements, thereby controlling the subsequent lasagna noodles. thickness of. During the rolling process of the dough blank pressing roller 23, efficient rolling of the dough blank transported by the conveyor belt 17 can be quickly realized to ensure the effect of roll forming.

In any of the above solutions, it is preferred that the noodle cutting mechanism is used to cut the dough rolled into thin sheets into several wide noodles; the noodle cutting mechanism includes two noodles along the conveyor belt 17 respectively. The section control cylinders 25 are arranged at intervals in the width direction and the top is fixed at the bottom of the suspension frame 2. The two section control cylinders 25 move synchronously. The bottoms of the piston rods of the two section control cylinders 25 are fixedly connected. There is a tangential bearing seat 26, and a tangential roller 27 is movably hinged between the two tangential bearing seats 26. The tangential roller 27 moves through the tangential surface at the corresponding position through a tangential rotating shaft 28 fixedly connected to its center. Bearing seat 26, one end of the slicing rotating shaft 28 is connected to a knife position adjustment unit, and several slicing planes are installed at intervals along the width direction of the conveyor belt 17 on the outer side walls of the upper and lower parts of the slicing roller 27. The cutter 29, each of the cutting cutters 29 located at the lower part is used to follow the lifting and lowering of the two cutting control cylinders 25 to quickly cut the thin dough embryo sent by the conveyor belt 17 into a plurality of wide noodles. After the two cutting surface control cylinders 25 on the noodle cutting mechanism are lowered to the set position as needed through external control, each cutting knife 29 can press and cut the dough pieces that enter the conveyor belt 17 below the noodle cutting mechanism. During the pressing and cutting process, the thin noodle embryo is quickly cut into multiple wide noodles, which are then transported downstream. After each cutting tool 29 in the lower part has been used for a period of time and is bonded to the dough block, the knife position adjustment unit can be controlled to rotate to adjust the position of each cutting tool 29 originally located in the upper part, and then continue to perform cutting. Controlling the downward extension of the two cutting surface control cylinders 25 can control the depth and effect of the cutting surface.

Example 2:

A special processing system for whole grain dry noodle food, including a miscellaneous grain dough feeding mechanism, a dough forming output mechanism, and a power transmission mechanism. The bottom of the dough forming output mechanism is fixedly installed on the top of a frame 1. The miscellaneous grain dough feeding mechanism Installed at the feed port of the dough forming output mechanism, the power transmission mechanism is installed on the frame 1 and used to drive the dough forming output mechanism to operate, at the outlet of the dough forming output mechanism A belt feeding mechanism is installed downstream. The belt feeding mechanism is used to drive the noodle embryos outputted by the dough forming output mechanism to be transported downstream. A number of fixed fixing stations are arranged above the belt feeding mechanism from upstream to downstream. The noodle rolling mechanism, the noodle cutting mechanism, and the noodle drying room 3 are on the top of the hanging frame 2.

In any of the above solutions, it is preferred that the miscellaneous grain dough feeding mechanism includes a dough feeding bin 4, and the bottom feeding port of the dough feeding bin 4 is connected to the top feeding port of the dough forming output mechanism.

In any of the above solutions, it is preferred that the dough forming output mechanism includes a horizontal spiral forming machine 5 fixedly installed on the top of the frame 1, and the right end outlet of the horizontal spiral forming machine 5 is connected with a The lead-out elbow 6 is used to transport the strip-shaped dough blanks outward. The end of the lead-out elbow 6 is located above the belt feeding mechanism. A spiral conveyor is installed in the inner cavity of the horizontal spiral forming machine 5. Material shaft 7, the left end of the screw conveyor shaft 7 moves to the left and passes through the left end cover of the horizontal screw forming machine 5 and is connected to the output end of the power transmission mechanism through a coupling 8.

When the dough forming output mechanism is working, the dough fed into the horizontal spiral forming machine 5 from the dough feeding bin 4 will be continuously transported downstream under the action of the moving screw conveying shaft 7, and finally the dough will come out from the right end. The material opening is exported into strip-shaped noodle embryos.

In any of the above solutions, it is preferred that the power transmission mechanism includes a molded drive motor fixedly installed on the frame 1, and a molded drive pulley is fixedly installed at the motor shaft end of the molded drive motor. A molded driven pulley 11 is movably hinged on the frame 1 on the left side of the molded drive pulley. The molded driven pulley 11 and the molded drive pulley are connected through a molded transmission belt. The inner end of the central axis of the molded driven pulley 11 is connected to a reversing mechanism, and the output end of the reversing mechanism is connected to the left end of the screw conveyor shaft 7 through a coupling 8 .

When the screw conveyor shaft 7 of the horizontal spiral forming machine 5 is working, the speed of exporting the dough blank can be controlled by controlling the running speed of the forming drive motor of the power transmission mechanism. When the forming drive motor is working, it will drive the forming drive. The pulley and the formed driven pulley 11 rotate and transmit the power to the reversing mechanism, and then to the screw conveyor shaft 7 after being reversed by the reversing mechanism.

In any of the above solutions, it is preferred that the reversing mechanism includes a gear box 9 fixedly installed on the frame 1, and a bottom bevel gear 10 is installed at the bottom of the gear box 9. The gear shaft of the gear 10 moves horizontally outward and passes through the gear box 9 and is fixedly connected to the central axis of the molded driven pulley 11. A reversing bevel gear 12 is engaged on the right side of the bottom bevel gear 10. , a reversing spur gear 13 is fixedly connected to the right side of the bevel gear shaft of the reversing bevel gear 12, and a transmission spur gear 14 is meshed above the reversing spur gear 13. The straight side of the transmission spur gear 14 The right end of the gear shaft 15 movablely passes through the gear box 9 and is connected to the screw conveyor shaft 7 through the coupling 8 .

The bottom bevel gear 10 in the reversing mechanism provided here serves as a power input component, and rapid switching of power can be achieved through the meshing of the bottom bevel gear 10 with the reversing bevel gear 12 and the meshing of the reversing spur gear 13 with the transmission spur gear 14 , ensuring the driving of the screw conveyor shaft 7.

The added reversing mechanism here can better realize the sinking installation of the entire power drive component, reduce the space occupied by the upper installation, and facilitate subsequent disassembly and maintenance.

In any of the above solutions, it is preferred that the belt feeding mechanism includes a belt conveyor 16, and at the bottom of the upper and lower conveyor belts 17 of the belt conveyor 16, there are several fixed positions installed at intervals along the conveying direction. The support roller 18 is rotated by the axis, and the driving conveying pulley 19 and the driven conveying pulley 20 are respectively installed at both ends of the conveying belt 17. The driving conveying pulley 19 is driven by an external driving conveying motor.

When the belt feeding mechanism is in operation, it mainly relies on the operation of the belt conveyor 16 to drive the conveyor belt 17. At the same time, the purpose of setting up each supporting roller 18 can ensure the good support of the conveyor belt 17 and control the transportation of the external driving conveyor motor. The speed can control the conveying speed of the entire conveyor belt 17 and the dough embryos, dough sheets and lasagna on it.

In any of the above solutions, it is preferable that the dough rolling mechanism includes two rolling positioning cylinders 21 that are spaced apart along the width direction of the conveyor belt 17 and whose tops are fixed to the bottom of the suspension frame 2. The roller positioning cylinders 21 move synchronously. A roller bearing seat 22 is fixedly connected to the bottom of the piston rods of the two roller positioning cylinders 21. A roller bearing seat 22 is movably installed between the two roller bearing seats 22. The bottom of the dough pressing roller 23 is used to contact and compress the conveyed strip-shaped dough and press it into a sheet shape and continue to transport it forward.

The dough rolling mechanism is here set to a structure that can be driven by two rolling positioning cylinders 21 to achieve different height lifting, which can achieve different thicknesses of dough at the rolling position according to different requirements, thereby controlling the subsequent lasagna noodles. thickness of. During the rolling process of the dough blank pressing roller 23, efficient rolling of the dough blank transported by the conveyor belt 17 can be quickly realized to ensure the effect of roll forming.

In any of the above solutions, it is preferred that protective baffles 24 are fixedly installed on the tops of both sides of the conveyor belt 17 . Can effectively play a protective role.

In any of the above solutions, it is preferred that the noodle cutting mechanism is used to cut the dough rolled into thin sheets into several wide noodles;

The noodle cutting mechanism includes two slicing control cylinders 25 that are spaced apart along the width direction of the conveyor belt 17 and whose tops are fixed on the bottom of the suspension frame 2. The two slicing control cylinders 25 move synchronously. The bottom of the piston rod of the section control cylinder 25 is fixedly connected with a section bearing seat 26, and a section roller 27 is movably connected between the two section bearing seats 26. The section roller 27 passes through a section fixedly connected to its center. The rotating shaft 28 movablely passes through the slicing bearing seat 26 at the corresponding position. One end of the slicing rotating shaft 28 is connected to a knife position adjustment unit, and is located along the upper and lower outer side walls of the slicing roller 27 . Several slicing cutters 29 are installed at intervals in the width direction of the conveyor belt 17. Each of the slicing cutters 29 located at the lower part is used to follow the lifting and lowering of the two slicing control cylinders 25 to achieve cutting of the thin surface sent by the conveyor belt 17. The embryo can be quickly cut into multiple wide noodles.

After the two cutting surface control cylinders 25 on the noodle cutting mechanism are lowered to the set position as needed through external control, each cutting knife 29 can press and cut the dough pieces that enter the conveyor belt 17 below the noodle cutting mechanism. During the pressing and cutting process, the thin noodle embryo is quickly cut into multiple wide noodles, which are then transported downstream.

After each cutting tool 29 in the lower part has been used for a period of time and is bonded to the dough block, the knife position adjustment unit can be controlled to rotate to adjust the position of each cutting tool 29 originally located in the upper part, and then continue to perform cutting.

Controlling the downward extension of the two cutting surface control cylinders 25 can control the depth and effect of the cutting surface.

In any of the above solutions, it is preferable that a pressure surface anti-sticking mechanism is installed at the bottom of each of the lower cutting tools 29. The pressure surface anti-sticking mechanism includes an anti-stick pressure surface thin plate 30. The anti-sticking pressure surface Both ends of the surface sheet 30 are tilted upward and form horizontal hanging portions 31. At the bottom of the anti-adhesive pressure surface sheet 30, there are a number of scraping surface lengths located at the bottom of the corresponding cutting tools 29 at intervals along the width direction. Groove 32, each of the long scraping grooves 32 is arranged along the conveying direction of the noodles and will not interfere with the transposition of the upper and lower cutting cutters 29. When each cutting cutter 29 is penetrated by the corresponding long scraping groove 32 When it expires, the adhering dough blanks on both sides of the cutting tool 29 can be scraped off.

During the cutting process, in order to ensure the continuity of the cutting surface and prevent the dough sheet from adhering to the cutter, a pressure surface anti-adhesion mechanism is provided here. During the cutting process, the two cutting surface control cylinders 25 control the piston rod to extend downward and drive it. The cutting roller 27 presses the corresponding anti-stick pressing surface sheet 30 downward, so that the bottom of the anti-stick pressing surface sheet 30 is in contact with the dough sheet. When the dough sheet is still in contact, it can be transported downstream. At this time, The rotation of the knife positioning motor 35 that controls the knife position positioning unit can drive the upper and lower slicing knives to achieve a rotating slicing state. Of course, the slicing knife can also be directly kept stationary and the conveyor belt 17 continues to transport the dough pieces forward to achieve the slicing state. Purpose, make a reasonable choice based on the current status.

The bottom of the anti-stick pressure surface sheet 30 is sprayed with an anti-stick coating, so that the purpose of its bottom anti-stick surface can be achieved.

In addition, since each long scraping groove 32 cooperates with the setting of the corresponding noodle cutter 29, it can be effectively realized that the dough pieces bonded to the noodle cutter 29 can be directly scraped off when the corresponding noodle cutter 29 rotates, thereby achieving rapid implementation. The cutting tool 29 has the purpose of anti-sticking.

In any of the above solutions, it is preferred that the tops of the two horizontal hanging portions 31 of the anti-adhesive pressure-faced sheet 30 are respectively fixed on an upright column 33, and the tops of the two upright columns 33 are movable to extend to the hanging portion. Above the frame 2, a hanging spring 34 is respectively connected to the outer wall of each upright column 33. The tops of the two hanging springs 34 are respectively fixed on the bottom of the hanging frame 2. The two hanging springs The bottoms of 34 are fixed on the top of the horizontal hanging portion 31 at corresponding positions.

The hanging spring 34 provided here can control the anti-adhesion pressure surface thin plate 30 to achieve the purpose of lifting under the action of external pressure. At the same time, it can also achieve reset after the external force disappears; at the same time, the column 33 provided can serve as an axial positioning function. Purpose.

In any of the above solutions, it is preferred that the tool position adjustment unit includes a tool positioning motor 35 fixedly installed on one side of the piston rod of the section control cylinder 25 at the corresponding position. The tool positioning motor 35 The motor shaft 35 is fixedly connected to the end of the sectioning rotation shaft 28, and the cutter positioning motor 35 drives the rotation of the sectioning roller 27 through rotation, thereby driving the upper sectioning cutters 29 and the lower parts thereof. The purpose of each of the cutting cutters 29 is to rotate and transpose.

When the tool position adjustment unit works, it mainly relies on the rotation of the tool positioning motor 35 to drive the rotation of the entire cutting surface rotating shaft 28 and the cutting roller 27 thereon, thereby realizing the rotation and transposition of each cutting tool 29 in the upper and lower parts. The purpose is to use each long groove 32 of the scraping surface to scrape the dough pieces on the tool while rotating and transposing.

A surface blank cutting mechanism is also provided at the outlet of the lead-out elbow 6 . The dough cutting mechanism includes a cutting control cylinder 36 fixedly installed at the bottom of the suspension frame 2 . A cutting motor 37 is fixedly installed at the bottom of the piston rod. The motor shaft of the cutting motor 37 is connected to a rotating cutting cutterhead 38. The bottom of the rotating cutting cutterhead 38 rotates to squeeze the outlet of the lead-out elbow 6. The outgoing dough blanks are cut off as needed.

The noodle cutting mechanism can periodically control the lifting and lowering of the cutting control cylinder 36 according to the required noodle length, thereby driving the cutting control cylinder 36 corresponding to the operating state to drive the rotating cutting cutter head 38 to move downward and rotate. The exported noodle embryo is cut off to ensure that the length of the noodles meets the requirements.

A protective guide plate 39 is also fixedly installed below the discharge port of the lead-out elbow 6 . The protective guide plate 39 is located below the rotating cutting cutterhead 38 and is spaced therefrom.

During the process of cutting noodles, the protective guide plate 39 can be used to prevent the cutting cutterhead from directly contacting the conveyor belt 17, thereby better protecting the noodle.

Specific working principle:

When this system is working, first turn on the power, start all components of the entire system, and the sensor components such as the in-position switch set at the corresponding position.

The coarse grain dough feeding mechanism can be used to put coarse grain dough into the interior. The put dough will enter the dough forming output mechanism, and then the power transmission mechanism can control the dough forming output mechanism to control the dough forming speed. The formed strip dough will The dough is output from the dough forming output mechanism, and then falls into the feeding mechanism of the conveyor belt 17. It is rolled into dough pieces by the dough roller pressing mechanism, and then continues to be transported forward and quickly cut by the noodle cutting mechanism to make it Several strips of fresh lasagna are continuously transported forward and enter into the noodle drying chamber 3 to be fully dried and then transported to the downstream for packaging processing.

When the dough forming output mechanism is working, the dough fed into the horizontal spiral forming machine 5 from the dough feeding bin 4 will be continuously transported downstream under the action of the moving screw conveying shaft 7, and finally the dough will come out from the right end. The material opening is exported into strip-shaped noodle embryos. When the screw conveyor shaft 7 of the horizontal spiral forming machine 5 is working, the speed of exporting the dough blank can be controlled by controlling the running speed of the forming drive motor of the power transmission mechanism. When the forming drive motor is working, it will drive the forming drive. The pulley and the formed driven pulley 11 rotate and transmit the power to the reversing mechanism, and then to the screw conveyor shaft 7 after being reversed by the reversing mechanism. When the belt feeding mechanism is in operation, it mainly relies on the operation of the belt conveyor 16 to drive the conveyor belt 17. At the same time, the purpose of setting up each supporting roller 18 can ensure the good support of the conveyor belt 17 and control the transportation of the external driving conveyor motor. The speed can control the conveying speed of the entire conveyor belt 17 and the dough embryos, dough sheets and lasagna on it. The dough rolling mechanism is here set to a structure that can be driven by two rolling positioning cylinders 21 to achieve different height lifting, which can achieve different thicknesses of dough at the rolling position according to different requirements, thereby controlling the subsequent lasagna noodles. thickness of. During the rolling process of the dough blank pressing roller 23, efficient rolling of the dough blank transported by the conveyor belt 17 can be quickly realized to ensure the effect of roll forming. After the two cutting surface control cylinders 25 on the noodle cutting mechanism are lowered to the set position as needed through external control, each cutting knife 29 can press and cut the dough pieces that enter the conveyor belt 17 below the noodle cutting mechanism. During the pressing and cutting process, the thin noodle embryo is quickly cut into multiple wide noodles, which are then transported downstream. After each cutting tool 29 in the lower part has been used for a period of time and is bonded to the dough block, the knife position adjustment unit can be controlled to rotate to adjust the position of each cutting tool 29 originally located in the upper part, and then continue to perform cutting. The depth and effect of the cutting plane can be controlled by controlling the extent of the downward extension of the two cutting plane control cylinders 25 . During the cutting process, in order to ensure the continuity of the cutting surface and prevent the dough sheet from adhering to the cutter, a pressure surface anti-adhesion mechanism is provided here. During the cutting process, the two cutting surface control cylinders 25 control the piston rod to extend downward and drive it. The cutting roller 27 presses the corresponding anti-stick pressing surface sheet 30 downward, so that the bottom of the anti-stick pressing surface sheet 30 is in contact with the dough sheet. When the dough sheet is still in contact, it can be transported downstream. At this time, The rotation of the knife positioning motor 35 that controls the knife position positioning unit can drive the upper and lower slicing knives to achieve a rotating slicing state. Of course, the slicing knife can also be directly kept stationary and the conveyor belt 17 continues to transport the dough pieces forward to achieve the slicing state. Purpose, make a reasonable choice based on the current status. The bottom of the anti-stick pressing surface sheet 30 is sprayed with an anti-stick coating, so that the purpose of its bottom anti-stick surface can be achieved. In addition, since each long scraping groove 32 cooperates with the setting of the corresponding noodle cutter 29, it can be effectively realized that the dough pieces bonded to the noodle cutter 29 can be directly scraped off when the corresponding noodle cutter 29 rotates, thereby achieving rapid implementation. The cutting tool 29 has the purpose of anti-sticking. When the tool position adjustment unit works, it mainly relies on the rotation of the tool positioning motor 35 to drive the rotation of the entire cutting surface rotating shaft 28 and the cutting roller 27 thereon, thereby realizing the rotation and transposition of each cutting tool 29 in the upper and lower parts. The purpose is to use each long groove 32 of the scraping surface to scrape the dough pieces on the tool while rotating and transposing.

This system can extrude grain dough and noodle dough. At the same time, after forming, it can quickly roll the noodle dough into dough, and then cut it into fresh lasagna noodles. Finally, the drying room can dry and shape the lasagna noodles. It is convenient to feed into the subsequent packaging process; in this system, when using the dough forming output mechanism for transportation, it can effectively rely on the reversing mechanism on the power transmission mechanism to achieve rapid spiral transportation of the dough dough, extrusion after extrusion, and ensure outward extrusion. The speed of the strip-shaped dough; in this system, the dough rolling mechanism can be used to quickly roll the strip-shaped dough in the conveying state into thin sheets of dough, which can be quickly cut by the subsequent noodle cutting mechanism. into several strips of lasagna, so that it can be realized similar to artificial hand-made lasagna; in the process of slitting the noodles using the noodle cutting mechanism, this system is also designed with a pressure surface anti-sticking mechanism to achieve the goal of cutting the noodles. During the process, the noodles are prevented from being stuck, and at the same time, the noodle pieces already standing on each cutting tool 29 can be effectively scraped and removed, thereby ensuring the cutting effect of the cutting process; the noodle cutting mechanism added in the system can be used according to the Set the required noodle length and periodically cut the exported noodle embryo to ensure that the noodle length meets the requirements. At the same time, during the noodle cutting process, the protective guide plate 39 can be used to prevent the cutting cutter head from directly contacting the conveyor belt. 17 purpose, to better play a protective role.

The above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still implement the foregoing embodiments. The technical solutions described in the examples are modified, or some or all of the technical features are equivalently replaced; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of each embodiment of the present invention, which should all be covered Within the scope of the claims and description of the present invention; for those skilled in the art, any substitution improvements or changes made to the embodiments of the present invention fall within the protection scope of the present invention.

Everything that is not described in detail in the present invention is a well-known technology for those skilled in the art.

Claims (8)

1. A special processing system of cereal full-dry noodle food, its characterized in that: the device comprises a coarse cereal dough feeding mechanism, a dough forming output mechanism and a power transmission mechanism, wherein the bottom of the dough forming output mechanism is fixedly arranged at the top of a frame, the coarse cereal dough feeding mechanism is arranged at a feeding port of the dough forming output mechanism, the power transmission mechanism is arranged on the frame and used for driving the dough forming output mechanism to operate, a belt feeding mechanism is arranged at the downstream of a discharging port of the dough forming output mechanism and used for driving noodle blanks which are output after being formed by the dough forming output mechanism to be transported downstream, and a plurality of noodle blank rolling mechanisms, noodle cutting mechanisms and noodle drying chambers which are fixed at the top of a hanging frame are sequentially arranged above the belt feeding mechanism from the upstream to the downstream;

The noodle cutting mechanism is used for cutting the dough rolled into a sheet shape into a plurality of strips of wide noodles;

the noodle cutting mechanism comprises two noodle control cylinders which are respectively arranged at intervals along the width direction of a conveying belt, the tops of the noodle control cylinders are fixed at the bottom of the hanging frame, the two noodle control cylinders synchronously move, a noodle bearing seat is fixedly connected to the bottoms of piston rods of the two noodle control cylinders, a noodle cutting roller is movably hinged between the two noodle bearing seats, the noodle cutting roller movably penetrates out of the noodle bearing seat at a corresponding position through a noodle cutting rotating shaft fixedly connected with the center of the noodle cutting roller, one end of the noodle cutting roller is connected with a cutter position adjusting unit, a plurality of noodle cutting tools are sequentially arranged on the outer side walls of the upper part and the lower part of the noodle cutting roller at intervals along the width direction of the conveying belt, and each noodle cutting tool positioned at the lower part is used for quickly cutting a thin noodle blank sent by the conveying belt into a plurality of wide noodles along with the lifting of the two noodle control cylinders;

the bottom of each noodle cutter at the lower part is provided with a noodle pressing anti-sticking mechanism, the noodle pressing anti-sticking mechanism comprises an anti-sticking noodle pressing thin plate, two ends of the anti-sticking noodle pressing thin plate are tilted upwards and are horizontally hung, the bottom of the anti-sticking noodle pressing thin plate is sequentially provided with a plurality of noodle scraping long grooves which are respectively positioned at the bottoms of the corresponding noodle cutters at intervals along the width direction of the anti-sticking noodle pressing thin plate, each noodle scraping long groove is arranged along the conveying direction of the noodle and does not interfere the transposition of the noodle cutters at the upper part and the lower part, and when the noodle cutter passes through the corresponding noodle scraping long groove, noodle blanks adhered to two sides of the noodle cutter can be scraped;

In order to ensure the consistency of the dough and prevent the dough from adhering to the cutter during the dough cutting, a dough pressing anti-sticking mechanism is arranged, when the dough cutting work is carried out, two dough cutting control cylinders control the piston rods to downwards extend and drive the dough cutting rollers to downwards press the corresponding anti-sticking dough pressing thin plates, the bottoms of the anti-sticking dough pressing thin plates are abutted to the dough sheets, when the dough sheets are abutted, the dough sheets can be conveyed downwards, the cutter positioning motor of the cutter positioning unit is controlled to rotate so as to drive the slicing cutters at the upper part and the lower part to realize the state of rotating the dough cutting, and the cutter can be directly kept to be fixed so as to continuously convey the dough sheets forwards by the conveying belt to achieve the purpose of dough cutting, and the dough cutting machine is selected according to the current state;

the bottom of the anti-sticking surface sheet is sprayed with an anti-sticking coating, so that the anti-sticking surface at the bottom of the anti-sticking surface sheet can be realized;

each shaving long groove is matched with a corresponding cutting tool, so that when the corresponding cutting tool rotates, the surface blocks adhered on the cutting tool can be directly shaved, and the purpose of preventing the cutting tool from sticking is achieved quickly;

the tops of the two horizontal hanging parts of the anti-sticking surface-pressing sheet are respectively fixed with a stand column, the tops of the two stand columns are movably extended to the upper part of the hanging frame, the outer side wall of each stand column is respectively sleeved with a hanging spring, the tops of the two hanging springs are respectively fixed at the bottom of the hanging frame, and the bottoms of the two hanging springs are respectively fixed at the tops of the horizontal hanging parts at corresponding positions;

The hanging spring can control the anti-sticking surface thin plate to lift under the action of external pressure, and the anti-sticking surface thin plate can be reset after the external force disappears; the upright post can play the role of axial positioning.

2. The special processing system for coarse cereal full-dry noodle food according to claim 1, wherein: the coarse cereal dough feeding mechanism comprises a dough feeding bin, and a bottom discharge hole of the dough feeding bin is connected with a top feed hole of the dough forming output mechanism.

3. The special processing system for coarse cereal full-dry noodles according to claim 2, wherein: the dough forming output mechanism comprises a horizontal spiral forming machine fixedly arranged at the top of the frame, a guiding-out bent pipe used for conveying strip-shaped dough outwards is connected to a discharging hole at the right end of the horizontal spiral forming machine, the tail end of the guiding-out bent pipe is located above the belt feeding mechanism, a spiral material conveying shaft is arranged in an inner cavity of the horizontal spiral forming machine, and the left end of the spiral material conveying shaft penetrates out of a left end cover of the horizontal spiral forming machine in a left movable mode and is connected with the output end of the power transmission mechanism through a coupler.

4. A special processing system for coarse cereal full-dry noodle food according to claim 3, characterized in that: the power transmission mechanism comprises a forming driving motor fixedly mounted on the frame, a forming driving belt wheel is fixedly mounted at the motor shaft end of the forming driving motor, a forming driven belt wheel is movably hinged to the frame on the left side of the forming driving belt wheel, the forming driven belt wheel is connected with the forming driving belt wheel through a forming driving belt, a reversing mechanism is connected to the inner end of a central shaft of the forming driven belt wheel, and the output end of the reversing mechanism is connected with the left end of the spiral conveying shaft through a coupling.

5. The special processing system for coarse cereal full-dry noodles according to claim 4, wherein: the belt feeding mechanism comprises a belt conveyor, wherein a plurality of supporting carrier rollers rotating by fixed shafts are respectively arranged at intervals along the conveying direction of the bottoms of conveying belts on the upper layer and the lower layer of the belt conveyor, a driving conveying belt pulley and a driven conveying belt pulley are respectively arranged at two ends of the conveying belt, and the driving conveying belt pulley is driven by an external driving conveying motor.

6. The special processing system for coarse cereal full-dry noodles according to claim 5, wherein: the rolling mechanism for the dough comprises two rolling positioning cylinders which are respectively arranged at intervals along the width direction of a conveying belt, the tops of the rolling positioning cylinders are fixed at the bottom of the hanging frame, the two rolling positioning cylinders synchronously move, a rolling bearing seat is respectively fixedly connected to the bottoms of piston rods of the two rolling positioning cylinders, a dough pressing roller is movably arranged between the two rolling bearing seats, and the bottoms of the dough pressing rollers are used for abutting against the strip dough which is conveyed in a pressing mode and pressing the strip dough into sheets to be continuously conveyed forwards.

7. The special processing system for coarse cereal full-dry noodles according to claim 6, wherein: and the top parts of two sides of the conveying belt are fixedly provided with protective baffles.

8. The special processing system for coarse cereal full-dry noodles according to claim 7, wherein: the cutter position adjusting unit comprises a cutter position adjusting motor fixedly arranged on one side of a piston rod of the section control cylinder at a corresponding position, a motor shaft of the cutter position adjusting motor is fixedly connected with the end part of the section rotating shaft, and the cutter position adjusting motor drives the section roller to rotate through rotation so as to achieve the purpose of driving the section cutters at the upper part and the section cutters at the lower part to rotate and change positions.