CN214271060U

CN214271060U - Pickling roller feed arrangement

Info

Publication number: CN214271060U
Application number: CN202022983826.8U
Authority: CN
Inventors: 陈志根; 陈志财; 沈斌男
Original assignee: Hangzhou Hongte Powder Zinc Plating Co ltd
Current assignee: Hangzhou Hongte Powder Zinc Plating Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-09-24
Anticipated expiration: 2030-12-10

Abstract

The application relates to a feeding device of a pickling roller, which comprises a feeding mechanism, wherein the feeding mechanism comprises a support frame and a rotating roller arranged on the support frame, and the rotating roller is rotationally connected with the support frame; the feeding mechanism further comprises a hopper arranged on the rotating roller, and the hopper comprises a discharge hole arranged on one side of the rotating roller close to the pickling roller and a material receiving end arranged on one end of the rotating roller far away from the pickling roller; the feed mechanism still drives actuating cylinder, the body that drives actuating cylinder is located on the support frame and is articulated with the support frame, the tip that drives actuating cylinder's piston rod is articulated with the hopper and is close to one section downside that connects the material end. And a workpiece is put into the receiving end of the hopper, and then the cylinder is driven to act to drive the receiving end to ascend and rotate around the axis of the rotating roller, so that the workpiece rolls to the discharge port from the receiving end of the hopper and enters the pickling roller from the discharge port. The method and the device have the advantages that manual operation is reduced, and production efficiency is improved.

Description

Pickling roller feed arrangement

Technical Field

The application relates to the technical field of galvanization pickling, in particular to a feeding device of a pickling roller.

Background

The existing galvanizing factory can pickle galvanized products and take out oil stains on the surface before galvanizing the surface of a workpiece. The roller type pickling is to put the workpiece into a pickling roller, and then the roller drives the workpiece to move and rub in a pickling tank to pickle the workpiece and remove oil stains on the surface of the workpiece.

The prior art is to shovel a workpiece into a pickling roller by manually taking a shovel.

In view of the above-mentioned related art, the inventors consider that the manual feeding has a defect of low efficiency.

SUMMERY OF THE UTILITY MODEL

In order to improve the efficiency of adding work piece in to the pickling cylinder, this application provides a pickling cylinder feed arrangement.

The application provides a pickling cylinder feed arrangement adopts following technical scheme:

a feeding device of a pickling roller comprises a feeding mechanism, wherein the feeding mechanism comprises a support frame and a rotating roller arranged on the support frame, and the rotating roller is rotatably connected with the support frame; the feeding mechanism further comprises a hopper arranged on the rotating roller, and the hopper comprises a discharge hole arranged on one side of the rotating roller close to the pickling roller and a material receiving end arranged on one end of the rotating roller far away from the pickling roller; the feed mechanism still drives actuating cylinder, the body that drives actuating cylinder is located on the support frame and is articulated with the support frame, the tip that drives actuating cylinder's piston rod is articulated with the hopper and is close to one section downside that connects the material end.

Through adopting above-mentioned technical scheme, put into the work piece to hopper material receiving end, then drive actuating cylinder action and drive material receiving end and rise and revolve around the live-rollers axis and rotate, make the work piece roll from the material receiving end of hopper and fall to the discharge gate, enter into the pickling cylinder from the discharge gate in, reduced manual operation, improved production efficiency.

Optionally, the hopper includes the material section that flows that is close to pickling cylinder one side and keeps away from pickling cylinder one side and holds the material section, it is calathiform to hold the material section, and flows the material section and hold the material section intercommunication.

By adopting the technical scheme, the material bearing section is in a bowl shape, so that more workpieces can be loaded in the hopper, more workpieces can enter the pickling roller at one time, and the efficiency is improved.

Optionally, the material vibration mechanism comprises a material vibration motor, the material vibration motor is located on the lower side of the hopper, a material vibration rod is arranged at the end part of a piston rod of the material vibration motor, and the linear distance from one end of the material vibration rod to a piston rod of the material vibration motor is greater than the distance from the piston rod of the material vibration motor to the hopper.

Through adopting above-mentioned technical scheme, the material pole that shakes is beaten the hopper to the material motor drive that shakes, makes the hopper vibration, drives the work piece vibration, avoids the work piece to block up in the hopper.

Optionally, the pickling device further comprises a material guiding mechanism, the material guiding mechanism is located on one side, close to the pickling roller, of the feeding mechanism, the material guiding mechanism comprises a material guiding frame and a material guiding shaft which is rotatably connected to the material guiding frame, a material guiding bottom plate is arranged on the material guiding shaft, the material guiding bottom plate is fixedly connected with the material guiding shaft, material guiding side plates are arranged on two sides of the material guiding bottom plate, and a material guiding channel is formed between the material guiding side plates; one side of the material guide channel, which is close to the feeding mechanism, is positioned at the lower end of the discharge hole of the hopper.

By adopting the technical scheme, the material guide mechanism is additionally arranged between the pickling roller and the feeding mechanism, and the workpiece enters the pickling roller again in the material guide channel of the discharge hole of the hopper, so that when the workpiece enters the pickling roller, splashed pickling solution can splash onto the material guide bottom plate, and the phenomenon that the pickling solution splashes into the hopper is avoided as much as possible.

Optionally, the material guiding mechanism further comprises a material guiding cylinder arranged on the lower side of the material guiding bottom plate, a body of the material guiding cylinder is hinged to the material guiding frame, the end portion of a piston rod of the material guiding cylinder is hinged to the material guiding bottom plate, and the material guiding cylinder is located on one side, close to the feeding mechanism, of the material guiding frame.

Through adopting above-mentioned technical scheme, when using guide mechanism, guide cylinder piston rod stretches out and drives the guide bottom plate and rotate around the guide axle, makes guide passageway one end be located and connects material mouthful downside other end to be located the pickling cylinder upside, makes the guide passageway connect the material smoothly, and when not using, the contraction of guide cylinder piston rod drives the guide bottom plate and rotates, makes the guide bottom plate keep away from the pickling cylinder, does not influence the work of next process.

Optionally, one end of the material guide bottom plate close to the pickling roller is provided with at least one angular material guide plate.

By adopting the technical scheme, the angular guide plate has a shunting effect on the workpiece, so that the workpiece can uniformly enter the pickling roller.

Optionally, a material vibrating mechanism is also arranged on the lower side of the material guide bottom plate.

By adopting the technical scheme, the material vibrating mechanism enables the material guiding bottom plate to vibrate, so that the workpiece can be smoothly arranged on the material guiding bottom plate.

Optionally, the feeding device further comprises a bottom plate, and the material guide mechanism and the feeding mechanism are both arranged on the bottom plate; the lower side of the guide frame is provided with an adjusting groove, an adjusting bolt is arranged in the adjusting groove, and the adjusting bolt is in threaded connection with the bottom plate to lock the guide frame on the bottom plate.

By adopting the technical scheme, the connection rigidity between the material guide mechanism and the feeding mechanism can be enhanced, so that the process of the workpiece entering the pickling roller is smoother; the distance between the adjusting material guide mechanism and the pickling roller can be adjusted through the adjusting groove and the adjusting bolt so as to adapt to different pickling rollers.

In summary, the present application includes at least one of the following beneficial technical effects:

1. put into the work piece to hopper material receiving end, then drive actuating cylinder action and drive the material receiving end and rise and revolve around the live-rollers axis and rotate, make the work piece roll from the material receiving end of hopper and fall to the discharge gate, enter into the pickling drum from the discharge gate in, reduced manual operation, improved production efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a feeding device of a pickling roller in the embodiment of the present application.

Fig. 2 is a schematic structural diagram of a feeding mechanism in the embodiment of the present application.

Description of reference numerals: 1. a feeding mechanism; 11. a support frame; 12. a rotating roller; 13. a hopper; 131. a discharge port; 132. a receiving end; 133. a material flow section; 134. a material bearing section; 14. a driving cylinder; 2. a material vibrating mechanism; 21. a material vibrating motor; 22. a material vibrating rod; 3. a material guiding mechanism; 31. a material guide frame; 311. an adjustment groove; 312. adjusting the bolt; 32. a material guiding shaft; 33. a material guide bottom plate; 34. a material guiding side plate; 35. a material guide channel; 36. a material guiding cylinder; 37. an angular material guide plate; 4. a base plate; 5. and (5) pickling the roller.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

And the pickling roller 5 is used for pickling the workpiece to remove the surface oil stain.

The embodiment of the application discloses pickling cylinder feed arrangement.

Referring to fig. 1, a feeding device of a pickling roller comprises a bottom plate 4, a feeding mechanism 1 and a material guiding mechanism 3; the material guiding mechanism 3 is arranged on the bottom plate 4, the feeding mechanism 1 is also arranged on the bottom plate 4, and the feeding mechanism 1 is positioned on one side of the material guiding mechanism 3, which is far away from the pickling roller 5.

The workpiece is placed into the feeding mechanism 1, then the feeding mechanism 1 moves to drive the workpiece to the material guiding mechanism 3, and the material guiding mechanism 3 guides the workpiece into the pickling roller 5 to complete feeding of the pickling roller 5.

Referring to fig. 1 and 2, in order to make the feeding mechanism 1 perform better feeding, the feeding mechanism 1 includes a supporting frame 11, a rotating roller 12, a hopper 13, and a driving cylinder 14. The supporting frame 11 is fixed on the bottom plate 4, the rotating roller 12 is positioned at the top of the supporting frame 11, two ends of the rotating roller 12 are rotatably connected with the supporting frame 11, and the lower side of the hopper 13 is fixed on the rotating roller 12; drive actuating cylinder 14 and be located one side that guide mechanism 3 was kept away from to support frame 11, drive on actuating cylinder 14's body articulated and support frame 11, the piston rod that drives actuating cylinder 14 articulated and the downside of hopper 13, drive actuating cylinder 14 flexible drive hopper 13 and revolute and rotate 12 axes. The hopper 13 includes a discharge port 131 near one side of the material guiding mechanism 3 and a material receiving end 132 far away from one side of the material guiding mechanism 3, and the hopper 13 is divided into two sections, one section is a material receiving section 134 at one side of the material receiving end 132, and the other section is a material flowing section 133 at one side of the discharge port 131. The material receiving section 134 is in a bowl shape, so that the material receiving section 134 can bear more workpieces.

The piston rod of the driving cylinder 14 extends out to drive the hopper 13 to rotate around the axis of the rotating roller 12, so that the hopper 13 inclines, the discharge port 131 is lower than the receiving end 132, and then the workpiece of the material bearing section 134 flows out from the material flowing section 133 and flows to the material guiding mechanism 3 from the discharge port 131.

For making the better unloading of hopper 13, a pickling cylinder feed arrangement still includes the material mechanism 2 that shakes, shake material mechanism 2 including shake material motor 21, shake material pole 22, shake material motor 21 and be fixed in hopper 13 downside, shake material pole 22 and be fixed in the material motor 21 output shaft tip that shakes, the linear distance that shakes material motor 21 output shaft tip to hopper 13 is less than the distance that shakes material motor 21 output shaft tip to shake material pole 22 tip, when making to shake material motor 21 output shaft and drive material pole 22 and rotate, shake material pole 22 and can beat hopper 13. The vibrating motor 21 may be a servo motor.

The output shaft of the material vibrating motor 21 drives the material vibrating rod 22 to rotate and knock the hopper 13, so that the hopper 13 vibrates, workpieces vibrate, and blockage is avoided as much as possible.

Referring to fig. 1 and 2, in order to prevent the pickling solution in the pickling roller 5 from splashing on the hopper 13, the material guiding mechanism 3 includes a material guiding frame 31, a material guiding shaft 32, a material guiding bottom plate 433, a material guiding side plate 34 and a material guiding cylinder 36; the material guide frame 31 is fixed on the bottom plate 4, the bottom of the material guide frame 31 is provided with an adjusting groove 311, an adjusting bolt 312 is arranged in the adjusting groove 311, the adjusting bolt 312 is in threaded connection with the bottom plate 4, and the material guide frame 31 is fixed on the bottom plate 4, so that on one hand, the connection rigidity between the material guide mechanism 3 and the feeding mechanism 1 is improved, and on the other hand, the distance between the material guide frame 31 and the pickling roller 5 can be adjusted; the material guide shaft 32 is positioned at the top end of the material guide frame 31, two ends of the material guide shaft 32 are rotatably connected with the material guide frame 31, and the lower side of the material guide bottom plate 433 is fixed on the material guide shaft 32; the two material guiding side plates 34 are respectively positioned on two sides of the material guiding bottom plate 433, and the material guiding bottom plate 433 and the material guiding side plates 34 form a material guiding channel 35; the material guiding cylinder 36 is arranged on one side of the material guiding frame 31 close to the feeding mechanism 1, the body of the material guiding cylinder 36 is hinged with the material guiding frame 31, and the piston rod of the material guiding cylinder 36 is hinged with the material guiding bottom plate 433.

When feeding materials into the pickling roller 5, the piston rod of the material guiding cylinder 36 extends out to drive the material guiding bottom plate 433 to rotate around the axis of the material guiding shaft 32, so that one end of the material guiding channel 35 is located at the lower side of the material outlet 131 of the feeding mechanism 1, and the other end of the material guiding channel abuts against the pickling roller 5, and therefore workpieces of the feeding mechanism 1 can smoothly enter the pickling roller 5 through the material guiding channel 35.

In order to avoid the blockage of the workpiece in the material guiding channel 35 as much as possible, the material vibrating mechanism 2 is also arranged on the lower side of the material guiding bottom plate 433.

In order to make the workpiece enter the pickling roller 5 uniformly, the material guiding bottom plate 433 is provided with 3 angular material guiding plates 37 at one end close to the pickling roller 5.

The implementation principle of the pickling roller feeding device in the embodiment of the application is as follows:

in a first step, the workpiece is placed in the receiving section 134 of the loading mechanism 1.

Secondly, the driving cylinder 14 and the material guiding cylinder 36 act simultaneously, the piston rod of the driving cylinder 14 extends out to drive the hopper 13 to rotate around the axis of the rotating roller 12, so that the hopper 13 is inclined, the material outlet 131 is lower than the material receiving end 132, and then the workpiece of the material bearing section 134 flows out of the material flowing section 133 and flows to the material guiding mechanism 3 from the material outlet 131; the piston rod of the material guiding cylinder 36 extends out to drive the material guiding bottom plate 433 to rotate around the axis of the material guiding shaft 32, so that one end of the material guiding channel 35 is located at the lower side of the material outlet 131 of the feeding mechanism 1, and the other end of the material guiding channel abuts against the pickling roller 5, and the workpiece of the feeding mechanism 1 can smoothly enter the pickling roller 5 through the material guiding channel 35.

In the third step, the reduction of the driving cylinder 14 and the material guiding cylinder 36 is performed, and then the first step and the second step are repeated.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a pickling cylinder feed arrangement which characterized in that: the automatic feeding device comprises a feeding mechanism (1), wherein the feeding mechanism (1) comprises a support frame (11) and a rotating roller (12) arranged on the support frame (11), and the rotating roller (12) is rotatably connected with the support frame (11); the feeding mechanism (1) further comprises a hopper (13) arranged on the rotating roller (12), and the hopper (13) comprises a discharge hole (131) arranged on one side of the rotating roller (12) close to the pickling roller and a material receiving end (132) arranged on one end of the rotating roller (12) far away from the pickling roller; the feeding mechanism (1) further comprises a driving cylinder (14), the body of the driving cylinder (14) is arranged on the support frame (11) and is hinged to the support frame (11), and the end of a piston rod of the driving cylinder (14) is hinged to the lower side of one section, close to the material receiving end (132), of the hopper (13).

2. The pickling roller feed apparatus of claim 1, wherein: hopper (13) including being close to pickling cylinder one side material section (133) and keeping away from pickling cylinder one side and hold material section (134), it is calathiform to hold material section (134), and material section (133) and hold material section (134) intercommunication.

3. The pickling roller feed apparatus of claim 1, wherein: still including shaking material mechanism (2), shake material mechanism (2) including shaking material motor (21), shake material motor (21) and be located hopper (13) downside, the piston rod tip that shakes material motor (21) is equipped with material pole (22) that shakes, shake the linear distance of the one end of material pole (22) to shaking material motor (21) piston rod and be greater than the distance that shakes material motor (21) piston rod to hopper (13).

4. The pickling roller feed apparatus of claim 1, wherein: the pickling device is characterized by further comprising a material guide mechanism (3), wherein the material guide mechanism (3) is located on one side, close to the pickling roller, of the feeding mechanism (1), the material guide mechanism (3) comprises a material guide frame (31) and a material guide shaft (32) which is rotatably connected to the material guide frame (31), a material guide bottom plate (33) is arranged on the material guide shaft (32), the material guide bottom plate (33) is fixedly connected with the material guide shaft (32), material guide side plates (34) are arranged on two sides of the material guide bottom plate (33), and a material guide channel (35) is formed between the material guide side plates (34); one side of the material guide channel (35) close to the feeding mechanism (1) is positioned at the lower end of the discharge hole (131) of the hopper (13).

5. The pickling roller feed apparatus of claim 4, wherein: the material guiding mechanism (3) further comprises a material guiding cylinder (36) arranged on the lower side of the material guiding bottom plate (33), the body of the material guiding cylinder (36) is hinged to the material guiding frame (31), the end part of a piston rod of the material guiding cylinder (36) is hinged to the material guiding bottom plate (33), and the material guiding cylinder (36) is located on one side, close to the feeding mechanism (1), of the material guiding frame (31).

6. The pickling roller feed apparatus of claim 5, wherein: one end of the material guide bottom plate (33) close to the pickling roller is provided with at least one angular material guide plate (37).

7. The pickling roller feed apparatus of claim 6, wherein: the lower side of the material guide bottom plate (33) is also provided with a material vibrating mechanism (2).

8. The pickling roller feed apparatus of claim 4, wherein: the material guide mechanism (3) and the feeding mechanism (1) are both arranged on the bottom plate (4); an adjusting groove (311) is formed in the lower side of the material guide frame (31), an adjusting bolt (312) is arranged in the adjusting groove (311), and the adjusting bolt (312) is in threaded connection with the bottom plate (4) to lock the material guide frame (31) on the bottom plate (4).