CN117048919B - Intelligent packagine machine of disposable transfusion system - Google Patents

Abstract

The invention discloses an intelligent packaging machine for disposable infusion apparatuses, which relates to the field of packaging equipment and comprises three vertical plates, wherein a plurality of supporting plates are arranged between the three vertical plates, two conveying belts are arranged between the three vertical plates, and a feeding structure is arranged at the top of each vertical plate close to one end. According to the intelligent packaging machine for the disposable infusion set, the two production lines are operated simultaneously, so that the packaging efficiency of the packaging machine can be doubled, the packaging efficiency of the packaging machine is quickened, the contact between workers and the disposable infusion set is reduced, the contact risk of the workers is reduced, the possibility of pollution and cross infection is reduced while the production efficiency is improved, products of the two production lines can be collected together through the collecting structure, and meanwhile, plastic package bags of the two production lines are cut through the cutting discharging structure, so that the production efficiency of the packaging machine is greatly improved, and the practicability and the functionality of the packaging machine are enhanced.

Description

Intelligent packagine machine of disposable transfusion system

Technical Field

The invention relates to the field of packaging equipment, in particular to an intelligent packaging machine for a disposable infusion set.

Background

Disposable infusion sets are a type of medical device for delivering drugs, liquids or nutritional solutions into a patient's body by intravenous injection, and are generally composed of a catheter (also called an injection needle or needle) insertable into a vein and a container (usually a plastic bag), and are widely used in hospitals, clinics and other medical sites for various medical purposes such as infusion therapy, nutritional supplements, drug delivery, etc.;

the disposable transfusion system has extremely large demand, the existing packaging machine often adopts single-product line packaging, and as only one production line is running, each working period can only process one product, so that the packaging speed is slower, the productivity is limited, and if the speed of other production links is faster, the packaging speed of the packaging machine is slower, the unbalance in production adjustment and even shutdown waiting can be possibly caused, and the problems of low practicability and functionality exist.

Disclosure of Invention

The invention mainly aims to provide an intelligent packaging machine for a disposable infusion set, which can effectively solve the technical problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:

the intelligent packaging machine of the disposable infusion apparatus comprises three vertical plates, a plurality of supporting plates are arranged between the three vertical plates, two conveying belts are arranged between the three vertical plates, a feeding structure is arranged at the position, close to one end, of the top of each vertical plate, a sealing structure is arranged at the position, close to the middle top, of each vertical plate, a cutting discharging structure is arranged at the other end of each vertical plate, and a collecting structure is arranged outside the cutting discharging structure;

the feeding structure comprises three fixing plates, two feeding belts are connected between the three fixing plates close to the top through a rotating shaft, two feeding rollers are connected between the three fixing plates close to the middle through a rotating shaft, a plurality of baffles are fixedly arranged outside the feeding rollers, two inclined plates are fixedly arranged between the three fixing plates close to the bottom, and the rotating shafts of the feeding rollers are mutually connected with the rotating shafts of the feeding belts through first belts.

As a further scheme of the invention, the baffle plate is L-shaped, a motor is fixedly arranged outside one of the fixed plates, and an output shaft of the motor penetrates through the fixed plate and is fixedly connected with a rotating shaft of the feeding roller.

As a further scheme of the invention, the inner walls of the fixing plates are all provided with the material guiding structures, the material guiding structures comprise fixing blocks and material guiding plates, the fixing blocks are fixedly arranged in the fixing plates and are close to the middle position of the tops, the material guiding plates are rotatably arranged in the fixing blocks and are close to the bottom positions, the first limiting plates are arranged at the tops of the material guiding plates and are positioned in the fixing blocks, the pressing rods are arranged in the fixing blocks and are close to the top positions, the second limiting plates are fixedly arranged outside the pressing rods and are positioned in the fixing blocks, the tooth blocks are fixedly arranged at the tops of the material guiding plates, and the tooth blocks are in adaptive matching with the pressing rods.

As a further scheme of the invention, a spring is wound outside the pressing rod, one end of the spring is fixedly arranged at the top of the second limiting disc, the other end of the spring is fixedly arranged in the fixing block and is close to the top, and the pressing rod and the material guide plate are matched with the fixing block in an adaptive manner.

As a further scheme of the invention, the sealing structure comprises a fixed seat, the top of the fixed seat is rotationally connected with a first gear and a second gear through a rotating shaft, the first gear and the second gear are meshed with each other, the bottoms of the first gear and the second gear are fixedly connected with heat-sealing rollers, a limiting block is arranged between the heat-sealing rollers and the fixed seat, a protective cover is installed at the top of the fixed seat, a first driving gear is rotationally installed at the middle position inside the protective cover, and the first driving gear is connected with the first gear through a second belt.

As a further scheme of the invention, the top of the protective cover is fixedly provided with a motor, and an output shaft of the motor penetrates through the protective cover and is fixedly connected with the first driving gear.

As a further scheme of the invention, the cutting discharging structure comprises two upright posts, the upright posts are fixedly connected to the outer end position of the upright plate, a roller I is connected between the two upright posts close to the top position through rotation, a roller II is connected between the two upright posts close to the bottom position through rotation, one end of the roller I is fixedly connected with a gear III, the gear III is positioned at the front part of one upright post, one end of the roller II is fixedly connected with a gear IV, the gear IV is positioned at the front part of one upright post, the gear III and the gear IV are mutually meshed and connected through a second driving gear, a heat sealing cutter is fixedly arranged outside the roller I, a cutter seat is fixedly arranged outside the roller II, the heat sealing cutter is in adaptive matching with the cutter seat, a mounting seat is fixedly arranged at the outer part of the two upright posts close to the middle position of one end, a discharging roller is connected between the two mounting seats through rotation, a plurality of discharging plates are fixedly arranged outside the discharging roller, and one end of the discharging roller penetrates through the mounting seat and is connected with the second driving gear III through a belt.

As a further scheme of the invention, the bottoms of the two upright posts are respectively provided with a mounting groove, the outside of the second driving gear is fixedly connected with a motor through a connecting block, and an output shaft of the motor penetrates through the connecting block and is fixedly connected with the second driving gear.

As a further scheme of the invention, the collecting structure comprises a collecting box and inserting blocks, wherein the two inserting blocks are symmetrically and fixedly arranged at the position, close to the bottom, of one end of the outer part of the collecting box, the collecting box is clamped with a mounting groove formed in the bottom of a stand column through the two inserting blocks, a cavity is formed in one side face of the mounting groove, a bolt is arranged in the cavity, a metal rod is fixedly arranged at the middle position of the front part of the bolt, connecting rods are respectively connected with one end, close to the top, of the front part and the rear part of the collecting box through threaded knobs, and a baffle plate is connected between the connecting rods through the threaded knobs.

As a further scheme of the invention, one end of the bolt is an inclined plane, the installation groove is adaptively matched with the insertion block, a groove matched with the bolt is formed in the insertion block, a spring is wound outside the metal rod, a limiting block is arranged between the metal rod and the cavity, an armrest is arranged outside the collecting box, and a plurality of pulleys are arranged at the bottom of the collecting box.

The beneficial effects of the invention are as follows:

through setting up the feeding structure, can be under the drive of motor, through the transmission effect of belt one, make feed roll and feeding belt can synchronous motion, can make disposable transfusion system that feeding belt top placed drop into on the feed roll in proper order, and can make disposable transfusion system interval that drops into on the conveyer belt controllable through the outside baffle of feed roll, ensure the accurate position and the interval control of transfusion system, reduced the influence of human factor to the production quality, every transfusion system can drop into the assigned position accurately, ensure uniformity and quality of production;

through setting up the guide structure and matching with the feeding structure, the disposable infusion set on the feeding belt can reach the middle position of the feeding belt through the action of the guide plate by controlling the position of the guide plate, so as to ensure that the disposable infusion set accurately and stably falls into the plastic package bag, avoid the dislocation, collapse or damage of the infusion set in the packaging process, and adapt to the disposable infusion set with different specifications through the opening and closing angle of the guide plate, thereby enhancing the applicability and functionality of the packaging machine;

through the transmission effect of the belt II, the two gears can synchronously rotate under the drive of one motor, so that the sealing structures above the two conveyor belts can synchronously operate under the control of one motor, the top of the plastic package bag is sealed, and the subsequent product segmentation is facilitated;

the cutting and discharging structure is matched with the sealing structure, so that the sealed plastic package bag can be further sealed, the disposable infusion set in the bag is ensured to be more firmly sealed, the pollution and infiltration of the external environment are prevented, the quality and sanitation of products are ensured, the discharging plate outside the discharging roller is in a horizontal state during cutting under the transmission effect of the belt III, the plastic package bag subjected to cutting can be lifted and supported to a certain degree, dislocation, offset or damage of the infusion set in the bag in the cutting process is avoided, the cutting position is ensured to be accurate, the cutting quality is effectively controlled, and after the heat sealing cutting of the products is completed, the products are driven to finally fall into the collecting box through the rotating discharging plate;

through setting up collection structure cooperation cutting ejection of compact structure, through the cooperation of inserted block and bolt, can install fast or change the collecting box, avoid the product to spill over or pile up outside equipment, and also can ensure that the collecting box remains stable counterpoint with cutting ejection of compact structure all the time, prevent that the product from taking place at the inside condition of collecting box, and through connecting rod and striker plate that the outside screw thread knob of collecting box connects, can prevent that the discharging roller from rotating and getting rid of the condition of flying off the product and take place, ensure that the product can all fall into the inside of collecting box, through the cooperation of inserted block and mounting groove, can the empty collecting box of quick replacement, guarantee packagine machine's smooth operation and high-efficient production;

the two production lines operate simultaneously, so that the packaging efficiency of the packaging machine is doubled, the packaging efficiency of the packaging machine is improved, the contact between workers and the disposable infusion set is reduced, the contact risk of the workers is reduced, the possibility of pollution and cross infection is reduced while the production efficiency is improved, products of the two production lines can be collected together through the collecting structure, the plastic package bags of the two production lines are cut through the cutting discharging structure, the production efficiency of the packaging machine is greatly improved, and the practicability and the functionality of the packaging machine are enhanced.

Drawings

FIG. 1 is a schematic diagram of the whole structure of an intelligent packaging machine for disposable infusion sets;

FIG. 2 is a schematic diagram of the feeding structure of the intelligent packaging machine for disposable infusion set of the present invention;

FIG. 3 is an enlarged view of part A of a schematic feeding structure of the intelligent packaging machine for disposable infusion set of the present invention;

FIG. 4 is a schematic diagram of the sealing structure of the intelligent packaging machine for disposable infusion set of the present invention;

FIG. 5 is a schematic diagram of a cutting and discharging structure of the intelligent packaging machine for disposable infusion sets;

FIG. 6 is a view of a portion of the rear view of the cutting and outfeed feature of the intelligent packaging machine for disposable infusion sets of the present invention;

FIG. 7 is an enlarged view of the B part of the schematic diagram of the cutting and discharging structure of the intelligent packaging machine for disposable infusion set;

FIG. 8 is a schematic view of the collection structure of the intelligent packaging machine for disposable infusion set of the present invention;

FIG. 9 is a split view of a material guiding structure of the intelligent packaging machine for disposable infusion set of the present invention;

FIG. 10 is an enlarged view of the C portion of the split view of the guide structure of the intelligent packaging machine for disposable infusion sets of the present invention;

fig. 11 is a schematic view of a vertical plate and a conveyor belt of the intelligent packaging machine for disposable infusion sets.

In the figure: 1. a vertical plate; 2. a support plate; 3. a conveyor belt; 4. a feed structure; 5. a sealing structure; 6. cutting a discharging structure; 7. a collection structure; 8. a fixing plate; 9. a feeding belt; 10. a feed roller; 11. a baffle; 12. a sloping plate; 13. a first belt; 14. a material guiding structure; 15. a fixed block; 16. a material guide plate; 17. a first limiting disc; 18. tooth blocks; 19. pressing a rod; 20. a second limiting plate; 21. a fixing seat; 22. a first gear; 23. a second gear; 24. a heat-sealing roller; 25. a protective cover; 26. a first drive gear; 27. a second belt; 28. a column; 29. a roller I; 30. a second roller; 31. a third gear; 32. a fourth gear; 33. a second drive gear; 34. a heat sealing cutter; 35. a tool apron; 36. a mounting base; 37. a discharge roller; 38. a discharge plate; 39. a third belt; 40. a mounting groove; 41. a collection box; 42. inserting blocks; 43. a plug pin; 44. a metal rod; 45. a connecting rod; 46. and a striker plate.

Detailed Description

The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

As shown in fig. 1-11, the intelligent packaging machine for the disposable infusion apparatus comprises three vertical plates 1, a plurality of supporting plates 2 are arranged between the three vertical plates 1, two conveying belts 3 are arranged between the three vertical plates 1, a feeding structure 4 is arranged at the position, close to one end, of the top of the vertical plate 1, a sealing structure 5 is arranged at the position, close to the middle top, of the three vertical plates 1, a cutting discharging structure 6 is arranged at the other end of the vertical plate 1, and a collecting structure 7 is arranged outside the cutting discharging structure 6;

the feeding structure 4 comprises three fixing plates 8, two feeding belts 9 are connected between the three fixing plates 8 near the top through a rotating shaft, two feeding rollers 10 are connected between the three fixing plates 8 near the middle through a rotating shaft, a plurality of baffle plates 11 are fixedly arranged outside the feeding rollers 10, two inclined plates 12 are fixedly arranged between the three fixing plates 8 near the bottom, and the rotating shafts of the feeding rollers 10 and the rotating shafts of the feeding belts 9 are connected through first belts 13.

In this embodiment, the baffle 11 is L-shaped, a motor is fixedly mounted on the outside of one of the fixing plates 8, and an output shaft of the motor penetrates through the fixing plate 8 and is fixedly connected with the rotating shaft of the feed roller 10.

The baffle 11 of L shape can block the disposable transfusion system that falls into the outside of feed roll 10, wait until the motor drives feed roll 10 rotatory to certain position after, the disposable transfusion system that baffle 11 blocked can fall into on swash plate 12, finally can fall into the outside winding plastic envelope bag of conveyer belt 3 inside, the pivot of feed roll 10 and the pivot of feed belt 9 pass through belt one 13 interconnect, can drive feed belt 9 through the feed roll 10 rotation and carry out synchronous rotation to reach synchronous feeding's effect.

In this embodiment, the inner wall of the fixed plate 8 is provided with a guiding structure 14, the guiding structure 14 comprises a fixed block 15 and a guiding plate 16, the fixed block 15 is fixedly installed in the fixed plate 8 and is close to the middle position of the top, the guiding plate 16 is rotatably installed in the fixed block 15 and is close to the bottom position, a first limiting plate 17 is installed at the top of the guiding plate 16, the first limiting plate 17 is located in the fixed block 15, a pressing rod 19 is installed in the fixed block 15 and is close to the top position, a second limiting plate 20 is fixedly installed outside the pressing rod 19, the second limiting plate 20 is located in the fixed block 15, a toothed block 18 is fixedly installed at the top of the guiding plate 16, and the toothed block 18 is adaptively matched with the pressing rod 19.

The guide structure 14 can guide the disposable infusion set after bending in the previous step, ensures that the disposable infusion set placed above the feeding belt 9 is positioned in the middle of the feeding belt 9, and can adapt to disposable infusion sets with different appearances by rotating the guide plate 16, and the limiting plate two 20 and the limiting plate one 17 can play a limiting role in the fixing block 15 to prevent the pressing rod 19 and the guide plate 16 from falling out.

In this embodiment, the outside of the pressing rod 19 is wound with a spring, one end of the spring is fixedly mounted at the top of the second limiting disc 20, the other end of the spring is fixedly mounted at the position, close to the top, inside the fixed block 15, and both the pressing rod 19 and the guide plate 16 are adaptively matched with the fixed block 15.

The position of the guide plate 16 can be fixed by the mutual engagement of the tooth block 18 and the pressing rod 19, the guide plate 16 can be rotated to a proper position by pulling the pressing rod 19 and compressing a spring to enable the pressing rod 19 to be separated from contact with the tooth block 18, and the pressing rod 19 is released to enable the tooth block 18 to be reengaged with the pressing rod 19 under the action of spring force so as to limit the position of the guide plate 16.

In this embodiment, the sealing structure 5 includes a fixing seat 21, a first gear 22 and a second gear 23 are rotatably connected to the top of the fixing seat 21 through a rotating shaft, the first gear 22 and the second gear 23 are meshed with each other, the bottoms of the first gear 22 and the second gear 23 are fixedly connected with a heat-sealing roller 24, a limiting block is arranged between the heat-sealing roller 24 and the fixing seat 21, a protective cover 25 is mounted on the top of the fixing seat 21, a first driving gear 26 is rotatably mounted at the middle position inside the protective cover 25, and the first driving gear 26 is connected with the first gear 22 through a second belt 27.

The sealing structure 5 can seal the top end of the plastic package bag through the two heat sealing rollers 24, so that the purpose of disposable infusion set packaging can be achieved by matching with the subsequent procedures, the two gears 22 and the gear 23 meshed with each other can move relatively, the plastic package bag can continuously advance, and the limiting block can prevent the heat sealing rollers 24 from being separated from the limitation of the fixing seat 21.

In this embodiment, a motor is fixedly installed on the top of the protection cover 25, and an output shaft of the motor penetrates through the protection cover 25 and is fixedly connected with the first driving gear 26.

Through the motor of protection casing 25 top installation, can drive the inside first driving gear 26 of installation that rotates of protection casing 25 and rotate to under the drive of belt two 27, make two gears one 22 go on the syntropy rotation, can a motor drive whole seal structure 5 work smoothly.

In this embodiment, the cutting and discharging structure 6 includes two upright posts 28, the upright posts 28 are fixedly connected at one external end position of the upright plate 1, a roller one 29 is connected between the two upright posts 28 near the top position through rotation, a roller two 30 is connected between the two upright posts 28 near the bottom position through rotation, one end of the roller one 29 is fixedly connected with a gear three 31, the gear three 31 is positioned at the front part of one upright post 28, one end of the roller two 30 is fixedly connected with a gear four 32, the gear four 32 is positioned at the front part of one upright post 28, the gear three 31 and the gear four 32 are mutually meshed and connected through a second driving gear 33, a heat sealing cutter 34 is fixedly arranged outside the roller one 29, a cutter seat 35 is fixedly arranged outside the roller two 30, the heat sealing cutter 34 is adaptively matched with the cutter seat 35, a plurality of discharging plates 38 are fixedly arranged at the middle positions near one end of the outer parts of the two upright posts 28, a discharging roller 37 is rotatably connected between the two mounting seats 36, one end of the discharging roller 37 penetrates through the mounting seat 36 and is connected with the second driving gear 33 through a belt three 39.

The cutting discharging structure 6 can cut the sealed plastic package bags, so that the disposable infusion apparatus is respectively arranged in different small plastic package bags, the first roller 29 and the second roller 30 are enabled to be in continuous contact with the cutter seat 35 through the rotary motion of the first roller 29 and the second roller 30 between the upright posts 28, the plastic package bags are cut in a heat sealing mode, and the third gear 31 and the fourth gear 32 meshed with the second driving gear 33 can be driven to rotate under the rotary action of the second driving gear 33.

In this embodiment, the bottoms of the two upright posts 28 are provided with mounting grooves 40, the outside of the second driving gear 33 is fixedly connected with a motor through a connecting block, and an output shaft of the motor penetrates through the connecting block and is fixedly connected with the second driving gear 33.

The second driving gear 33 can be driven to rotate through the motor, so that the third gear 31 and the fourth gear 32 meshed with the second driving gear 33 are driven to rotate, one end of the discharging roller 37 is connected with the second driving gear 33 through the third belt 39, and the discharging roller 37 can be synchronously rotated in the process that the second driving gear 33 drives the heat sealing cutter 34 to contact with the cutter holder 35, so that the discharging plate 38 outside the discharging roller 37 is in a parallel state with the cutting position in the cutting process, a certain supporting effect can be achieved on a plastic package bag in cutting, and the influence on the product quality due to cutting dislocation is prevented.

In this embodiment, the collecting structure 7 includes a collecting box 41 and an inserting block 42, the two inserting blocks 42 are symmetrically and fixedly installed at the position, close to the bottom, of one end of the outer portion of the collecting box 41, the collecting box 41 is clamped with a mounting groove 40 formed in the bottom of the upright post 28 through the two inserting blocks 42, a cavity is formed in the side face of one mounting groove 40, a plug pin 43 is installed in the cavity, a metal rod 44 is fixedly installed at the middle position of the front portion of the plug pin 43, connecting rods 45 are connected to the positions, close to the top, of the front portion and the rear portion of the collecting box 41 through threaded knobs, and a baffle plate 46 is connected between the connecting rods 45 through the threaded knobs.

The collection structure 7 can collect the finished product that finally cuts out, through the inside with the inserted block 42 insert mounting groove 40, make the inclined plane of inserted block 42 extrusion bolt 43, thereby compression spring, after the inserted block 42 reaches the assigned position, under the effect of spring force, drive inserted pin 43 insert inside the inserted block 42, with fixed whole collection structure 7, adjust the position of connecting rod 45 and striker plate 46 through the screw knob, can help collecting the product that the processing was accomplished in the inside of collection box 41, and prevent to make the product thrown away under the rotatory effect of discharging roller 37.

In this embodiment, one end of the bolt 43 is an inclined plane, the installation groove 40 is adaptively matched with the insertion block 42, a groove matched with the bolt 43 is formed in the insertion block 42, a spring is wound on the outer portion of the metal rod 44, a limiting block is arranged between the metal rod 44 and the cavity, an armrest is installed on the outer portion of the collecting box 41, and a plurality of pulleys are installed on the bottom of the collecting box 41.

By pulling the metal bar 44, the restriction of the insert pin 43 to the insert block 42 can be released, and the operator can pull the armrest, pull out the collection box 41 through the pulley, and insert a new collection box 41 to continue the collection of the product.

When the intelligent packaging machine is used, two plastic bags are respectively paved on two conveyor belts 3, and are bent into a U shape, so that the two sides of the U shape of the plastic bags are intersected at the intersection of two adjacent heat sealing rollers 24, and the heat sealing rollers 24 are opened to enable the two ends of the U shape of the plastic bags to be heated, melted and sealed together;

pulling the pressing rod 19 to enable the second limiting disc 20 to compress the spring and enable the bottom of the pressing rod 19 to be separated from contact with the tooth block 18, loosening the pressing rod 19 to enable the pressing rod 19 to reset under the action of spring force after rotating the material guide plate 16 to a proper position, enabling the bottom of the pressing rod 19 to be meshed with the tooth block 18 again, limiting the position of the material guide plate 16, and continuously adjusting the position of the material guide plate 16 to adapt to different disposable transfusion devices;

the motor outside the fixed plate 8 is turned on to enable the feeding roller 10 to start rotating, the feeding belt 9 can synchronously rotate through the transmission of the first belt 13 while the feeding roller 10 rotates, and then the disposable infusion set bent in the previous process is continuously transported to the feeding roller 10 through the centering action of the material guiding plate 16, and finally falls onto a plastic package bag on the surface of the conveyor belt 3 through the inclined plate 12 by blocking of the baffle plate 11;

the motor at the top of the protective cover 25 is opened to drive the first driving gear 26 to rotate, so that the two gears 22 are driven to rotate in the same direction under the transmission action of the belt two 27, so that the gear two 23 meshed with the gear one 22 is driven to rotate in the opposite direction, the two ends of the plastic package bag between the heat seal rollers 24 are continuously sealed in a plastic manner, and the plastic package bag is continuously transported forwards under the action of the conveyor belt 3;

the motor of the second driving gear 33 is turned on, the second driving gear 33 drives the third gear 31 and the fourth gear 32 to rotate, so that the first roller 29 and the second roller 30 rotate, the heat sealing cutter 34 outside the first roller 29 is continuously contacted with the cutter seat 35 outside the second roller 30, the plastic package bag passing continuously is subjected to heat sealing cutting, the discharging roller 37 and the second driving gear 33 can synchronously rotate under the transmission action of the third belt 39, when the heat sealing cutter 34 is contacted with the cutter seat 35, the discharging plate 38 is just in parallel, the plastic package bag is supported, and the cut product is transported out later;

through inserting the outside inserted block 42 of collecting box 41 into mounting groove 40, can carry out quick fixed to whole collection structure 7 to through the position of screw knob adjustment connecting rod 45 and striker plate 46, prevent that the product that is taken out by discharging roller 37 from getting rid of, after collecting box 41 fills up, only need pull metal bar 44 can remove the restriction effect to collecting box 41 fast, can pull away this collecting box 41 and insert new collecting box 41 through the handrail, ensure that the production line can continue the operation.

The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (1)

1. Intelligent packagine machine of disposable transfusion system, its characterized in that: the automatic feeding device comprises three vertical plates (1), a plurality of supporting plates (2) are arranged between the three vertical plates (1), two conveying belts (3) are arranged between the three vertical plates (1), a feeding structure (4) is arranged at the position, close to one end, of the top of each vertical plate (1), a sealing structure (5) is arranged at the position, close to the middle top, of each vertical plate (1), a cutting discharging structure (6) is arranged at the other end of each vertical plate (1), and a collecting structure (7) is arranged outside each cutting discharging structure (6);

the feeding structure (4) comprises three fixing plates (8), two feeding belts (9) are connected between the three fixing plates (8) close to the top through rotating shafts, two feeding rollers (10) are connected between the three fixing plates (8) close to the middle through rotating shafts, a plurality of baffle plates (11) are fixedly arranged outside the feeding rollers (10), two inclined plates (12) are fixedly arranged between the three fixing plates (8) close to the bottom, and the rotating shafts of the feeding rollers (10) and the rotating shafts of the feeding belts (9) are connected through first belts (13);

the baffle (11) is L-shaped, a motor is fixedly arranged outside one of the fixed plates (8), and an output shaft of the motor penetrates through the fixed plate (8) and is fixedly connected with a rotating shaft of the feeding roller (10);

the inner wall of fixed plate (8) all is provided with guide structure (14), guide structure (14) include fixed block (15) and stock guide (16), fixed block (15) fixed mounting is close to top intermediate position in the inside of fixed plate (8), stock guide (16) rotate and install in the inside of fixed block (15) and be close to bottom position, spacing dish one (17) is installed at the top of stock guide (16), and spacing dish one (17) are located the inside of fixed block (15), the inside of fixed block (15) is close to top position and is installed pressure bar (19), the outside fixed mounting of pressure bar (19) has spacing dish two (20), and spacing dish two (20) are located the inside of fixed block (15), the top fixed mounting of stock guide (16) has tooth piece (18), and tooth piece (18) and pressure bar (19) adaptability match.

The outside of the pressing rod (19) is wound with a spring, one end of the spring is fixedly arranged at the top of the second limiting disc (20), the other end of the spring is fixedly arranged at the position, close to the top, inside the fixed block (15), and the pressing rod (19) and the material guide plate (16) are matched with the fixed block (15) in an adaptive manner;

the sealing structure (5) comprises a fixed seat (21), a first gear (22) and a second gear (23) are rotatably connected to the top of the fixed seat (21) through a rotating shaft, the first gear (22) and the second gear (23) are meshed with each other, a heat-sealing roller (24) is fixedly connected to the bottoms of the first gear (22) and the second gear (23), a limiting block is arranged between the heat-sealing roller (24) and the fixed seat (21), a protective cover (25) is mounted on the top of the fixed seat (21), a first driving gear (26) is rotatably mounted in the middle of the interior of the protective cover (25), and the first driving gear (26) is connected with the first gear (22) through a second belt (27);

a motor is fixedly arranged at the top of the protective cover (25), and an output shaft of the motor penetrates through the protective cover (25) and is fixedly connected with the first driving gear (26);

the cutting discharging structure (6) comprises two upright posts (28), the upright posts (28) are fixedly connected to the outer end position of the upright plate (1), two upright posts (28) are connected with a roller I (29) through rotation at the position close to the top, two upright posts (28) are connected with a roller II (30) through rotation at the position close to the bottom, one end of the roller I (29) is fixedly connected with a gear III (31), the gear III (31) is positioned at the front part of one upright post (28), one end of the roller II (30) is fixedly connected with a gear IV (32), the gear IV (32) is positioned at the front part of one upright post (28), the gear III (31) and the gear IV (32) are connected with each other in a meshed mode through a second driving gear (33), a cutter (34) is fixedly arranged outside the roller I (29), a cutter seat (35) is fixedly arranged outside the roller II (30), the cutter seat (34) is adaptively matched with the cutter seat (35), two upright posts (28) are fixedly arranged at the outer end positions close to the middle, a plurality of discharging rollers (37) are fixedly arranged between the discharging rollers (37), one end of the discharging roller (37) penetrates through the mounting seat (36) and is connected with the second driving gear (33) through a belt III (39);

the bottoms of the two upright posts (28) are provided with mounting grooves (40), the outside of the second driving gear (33) is fixedly connected with a motor through a connecting block, and an output shaft of the motor penetrates through the connecting block and is fixedly connected with the second driving gear (33);

the collecting structure (7) comprises a collecting box (41) and inserting blocks (42), wherein the two inserting blocks (42) are symmetrically and fixedly installed at the position, close to the bottom, of one end of the outer portion of the collecting box (41), the collecting box (41) is clamped with a mounting groove (40) formed in the bottom of a stand column (28) through the two inserting blocks (42), a cavity is formed in one side face of the mounting groove (40), a plug pin (43) is installed in the cavity, a metal rod (44) is fixedly installed at the middle position of the front portion of the plug pin (43), connecting rods (45) are connected to the positions, close to the top, of the front portion and the rear portion of the collecting box (41) through threaded knobs, and a baffle plate (46) is connected between the connecting rods (45) through the threaded knobs;

the one end of bolt (43) is the inclined plane, and mounting groove (40) and inserted block (42) adaptability match, the inside of inserted block (42) is seted up with bolt (43) assorted groove, the outside winding of metal bar (44) has the spring, be provided with the stopper between metal bar (44) and the cavity, the externally mounted of collection box (41) has the handrail, a plurality of pulleys are installed to the bottom of collection box (41).