CN212174972U

CN212174972U - Leather products processing is with leveling device

Info

Publication number: CN212174972U
Application number: CN202020199942.8U
Authority: CN
Inventors: 柏晓静
Original assignee: Yantai Vocational College
Current assignee: Yantai Vocational College
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-12-18
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a leveling device for processing leather products, which comprises a workbench, wherein a support frame is arranged at one side of the upper surface of the workbench, hydraulic cylinders are respectively arranged at the front side and the rear side of the inner lower surface of the support frame, U-shaped strips are respectively arranged below the hydraulic cylinders, one of them U type strip is equipped with presses roller one, another U type strip is equipped with the roller of rectifying, be equipped with the support on the workstation, be equipped with on the support and press roller two, just be equipped with band conveyer above the workstation below the roller of rectifying, just slide above the workstation and be equipped with the brace table between band conveyer and support, it is equipped with the board of ironing to be close to band conveyer department articulated above the brace table, be equipped with electric putter above the brace table, electric putter and board sliding connection of ironing, it presses the mechanism to slide below the support frame, it is connected with adjacent brace table front and back side respectively to press the mechanism front and back side, the support frame is close to band conveyer and is equipped with the fan. The utility model discloses the advantage: leather products with different areas can be leveled.

Description

Leather products processing is with leveling device

Technical Field

The utility model relates to a leather production technical field specifically indicates a leather goods processing is with leveling device.

Background

The leather is animal skin which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and non-perishable. The leather is formed by tightly weaving natural protein fibers in a three-dimensional space, a special grain surface layer is arranged on the surface of the leather, the leather has natural grains and luster, the hand feeling is comfortable, and the leather industry covers the main industries of leather making, shoes making, leather clothing, leather pieces, fur and products thereof, and the matching industries of leather chemical industry, leather hardware, leather machinery, auxiliary materials and the like. The association degree of the upstream and the downstream is high, depending on market pulling, the product is very green, the characteristics of earning foreign exchange, enriching people and employment are integrated, the Chinese leather industry preliminarily forms a batch of leather production characteristic areas and professional markets which are specialized, definite in division of labor, outstanding in characteristics and play a significant role in pulling local economy in China through adjusting and optimizing the structure, and the formation of the areas and the professional markets lays the foundation for the development of the Chinese leather industry.

Leather wrinkling often appears in the leather production and conveying process, the quality of leather production is seriously influenced by the appearance of the phenomenon, but because the leather volume production is large, large manpower and time are wasted due to manual leveling, and the work is inconvenient. The existing leather leveling process devices are generally used for mechanically leveling large-area leather products, and no device capable of leveling large-area leather products and leveling small-area leather such as the edge joint of leather shoes and leather bags is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to solve above-mentioned problem, provide a leather goods processing to the leather flattening of different areas is with leveling device.

In order to solve the technical problem, the utility model provides a technical scheme does: a leveling device for processing leather products comprises a workbench, wherein a support frame is arranged on one side of the upper surface of the workbench, hydraulic cylinders are arranged on the front side and the rear side of the inner lower surface of the support frame, hydraulic pumps for providing power for the hydraulic cylinders are arranged on one side surface of each hydraulic cylinder, the hydraulic cylinders and the hydraulic pumps are connected through a liquid inlet pipe and a liquid outlet pipe, U-shaped strips are arranged below the hydraulic cylinders, a first ironing roller is rotatably connected below one U-shaped strip, a second correcting roller is rotatably connected below the other U-shaped strip, a support is arranged on the workbench and is positioned right below the first ironing roller, a first ironing roller is rotatably connected on one side surface of the support, the output end of the first ironing roller is fixedly connected with one end of the second ironing roller, which extends out of the support, a belt conveyor is arranged above the workbench and below the correcting rollers, the utility model discloses a correcting roller, including workstation, band conveyer and support, articulated ironing board that is equipped with of band conveyer department above the workstation and sliding connection between band conveyer and support, articulated ironing board that is equipped with of band conveyer department above the brace table, it is equipped with electric putter to keep away from band conveyer department above the brace table, through guide rail sliding connection below electric putter and the ironing board, sliding connection is equipped with the mechanism of ironing below the support frame and directly over ironing board, the side passes through connecting rod fixed connection with adjacent brace table front and back side respectively around the mechanism of ironing, the one end that the support frame is close to band conveyer and is close to correcting roller is equipped with the fan.

Compared with the prior art, the utility model the advantage lie in: firstly, placing the leather products between a first ironing roller and a second ironing roller for primary heating and leveling, then placing the leather products on an ironing plate, then carrying out secondary ironing and leveling by an ironing mechanism, driving the ironing plate to move by the ironing mechanism, conveying the leather products which are ironed orderly between a conveyor and a deviation rectifying roller for deviation rectification and conveying, and then carrying out air drying and shaping by a fan, thus finishing the leveling work of the leather products with large area; starting a hydraulic cylinder to drive a deviation rectifying roller to ascend away from a belt conveyor for small-area leather products, driving an ironing plate to move by an ironing mechanism to convey the leather products which are ironed orderly to the upper part of the belt conveyor, starting an electric push rod to jack the ironing plate, inclining the ironing plate to the conveyor, and enabling the leather products to fall onto the conveyor and then be air-dried and shaped by a fan of the next procedure; will the utility model discloses the product can carry out the flattening to the leather goods of different areas through setting up ironing roller one, two, ironing board, ironing machine and rectifying machine and band conveyer.

As an improvement, the ironing mechanism comprises fixed plates arranged at two sides of the upper surface of a supporting frame, a threaded rod is rotatably connected and arranged between the fixed plates, a nut is arranged in threaded connection with the threaded rod, a strip-shaped through hole is arranged between the fixed plates and the upper surface of a supporting table, a Y-shaped connecting frame is fixedly connected and arranged at the lower end of the nut and penetrates through the strip-shaped through hole, a connecting plate is arranged between the lower surfaces of the Y-shaped connecting frame, inserting columns are inserted at the front and rear ends of the connecting plate, fixed blocks are arranged on the upper surfaces of the inserting columns, a transverse plate is arranged between the lower surfaces of the inserting columns, an iron is arranged below the transverse plate, a spring is sleeved between the fixed blocks and the connecting plate and positioned on the outer side surface of the inserting column, a rotating shaft is rotatably arranged in the middle of one side surface of, the leather product conveying device is characterized in that a third motor is arranged on the supporting frame and close to the fixed plate, the output end of the third motor is fixedly connected with one end, extending out of the fixed plate, of the threaded rod, the front side and the rear side of the connecting plate are fixedly connected with the front side and the rear side of the adjacent supporting table respectively, the third motor is preferably a stepping motor, the ironing machine can be driven to move left and right on the workbench without forward and reverse rotation of the motor, the leather product conveying function is achieved, the second motor drives the cam to rotate, the protruding part of the cam intermittently presses the transverse plate, namely, the pressing machine is pressed to.

As the improvement, the workstation is close to the higher authority of band conveyer one end and is less than band conveyer and be equipped with the mounting bracket, rotate above the mounting bracket and connect and be equipped with the receipts material roller, the transportation of the storage of the great longer leather products of being convenient for and later stage.

As an improvement, sliding rails are arranged on the front side and the rear side below the supporting table, and rails matched with the sliding rails are arranged on the workbench.

As the improvement, rectify the roller surface and establish to opposite screw thread line from centre to both ends department, opposite screw thread line can be with the leather from centre to both sides reason in order, can effectually prevent that the leather from producing the fold, increase the quality of leather to can make the leather conveying more steady, can also clear up the debris on the leather.

Drawings

Fig. 1 is the utility model discloses a leather products processing is with leveling device's main inside structure sketch map.

Fig. 2 is the utility model discloses a leather products processing is with level and smooth device's structure schematic diagram is looked to the right side.

Fig. 3 is a structural schematic diagram of the ironing mechanism of the leveling device for processing leather products.

Figure 4 is the utility model discloses a leather products processing is with rectifying roller right side view structure schematic diagram of level and smooth device.

As shown in the figure: 1. a work table; 2. a support frame; 3. a hydraulic cylinder; 4. a hydraulic pump; 5. u-shaped strips; 6. ironing rollers I; 7. a deviation rectifying roller; 8. a support; 9. a second ironing roller; 10. a first motor; 11. a belt conveyor; 12. a support table; 13. an ironing board; 14. an ironing mechanism; 15. a connecting rod; 16. a fixing plate; 17. a threaded rod; 18. a nut; 19. a strip-shaped through hole; 20. a Y-shaped connecting frame; 21. a connecting plate; 22. inserting a column; 23. a fixed block; 24. a transverse plate; 25. an iron machine; 26. a spring; 27. a rotating shaft; 28. a cam; 29. a second motor; 30. a third motor; 31. a mounting frame; 32. a material receiving roller; 33. a slide rail; 34. a track; 35. thread-like lines; 36. a fan; 37. an electric push rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached

drawings

1, 2, 3 and 4, the leveling device for leather product processing comprises a workbench 1, a support frame 2 is arranged at one side of the upper surface of the workbench 1, hydraulic cylinders 3 are arranged at the front side and the rear side of the inner lower surface of the support frame 2, a hydraulic pump 4 for providing power for the hydraulic cylinders 3 is arranged at one side surface of each hydraulic cylinder 3, the hydraulic cylinders 3 and the hydraulic pumps 4 are connected through a liquid inlet pipe and a liquid outlet pipe, U-shaped bars 5 are arranged below the hydraulic cylinders 3, a first ironing roller 6 is rotatably connected below one U-shaped bar 5, a deviation correcting roller 7 is rotatably connected below the other U-shaped bar 5, a support 8 is arranged on the workbench 1 and under the first ironing roller 6, a second ironing roller 9 is rotatably connected to the support 8, a first motor 10 is arranged at one side surface of the support 8, the output end of the first motor 10 is fixedly connected with one end of the second ironing roller 9, which extends out of the support 8, above the workstation 1 and be equipped with band conveyer 11 below the roller of rectifying 7, above the workstation 1 and sliding connection is equipped with brace table 12 between band conveyer 11 and support 8, be close to the articulated ironing board 13 that is equipped with in band conveyer 11 department above the brace table 12, keep away from band conveyer 11 department above the brace table 12 and be equipped with electric putter 37, through guide rail sliding connection below electric putter 37 and the ironing board 13, below the support frame 2 and sliding connection directly over the ironing board 13 are equipped with ironing mechanism 14, side passes through connecting rod 15 fixed connection with adjacent brace table 12 fore-and-aft side respectively around ironing mechanism 14, support frame 2 is close to band conveyer 11 and is close to the one end of rectifying roller 7 and is equipped with fan 36.

The ironing mechanism 14 comprises a support frame 2, fixing plates 16 are arranged on two sides of the support frame 2, a threaded rod 17 is rotatably connected between the fixing plates 16, a nut 18 is arranged on the threaded rod 17 in a threaded connection mode, strip-shaped through holes 19 are formed in the support frame 12 and between the fixing plates 16, a Y-shaped connecting frame 20 is fixedly connected at the lower end of the nut 18 and penetrates through the strip-shaped through holes 19, a connecting plate 21 is arranged between the lower surface of the Y-shaped connecting frame 20, inserting columns 22 are inserted into the front end and the rear end of the connecting plate 21, fixing blocks 23 are arranged on the inserting columns 22, transverse plates 24 are arranged between the lower surfaces of the inserting columns 22, an iron 25 is arranged below the transverse plates 24, springs 26 are sleeved on the outer side surfaces of the inserting columns 22 and located between the fixing blocks 23 and the connecting plate 21, a rotating shaft 27 is rotatably arranged in the middle of one side surface of the, the output end of the second motor 29 is fixedly connected with one end of the rotating shaft 27 extending out of the cam 28, a third motor 30 is arranged on the supporting frame 2 and close to the fixing plate 16, the output end of the third motor 30 is fixedly connected with one end of the threaded rod 17 extending out of the fixing plate 16, and the front side and the rear side of the connecting plate 21 are fixedly connected with the front side and the rear side of the adjacent supporting table 12 respectively.

The worktable 1 is close to the upper surface of one end of the belt conveyor 11 and is provided with an installation frame 31 lower than the belt conveyor 11, and the upper surface of the installation frame 31 is rotatably connected with a material receiving roller 32.

Slide rails 33 are arranged on the front side and the rear side below the support table 12, and rails 34 matched with the slide rails 33 are arranged on the workbench 1.

The outer surface of the rectification roller 7 is provided with opposite thread-shaped grains 35 from the middle to two ends.

The utility model discloses when concrete implementation: the third motor 30 is preferably a stepping motor, the forward and reverse rotation drives the threaded rod 17 to drive the ironing mechanism 14 to rotate left and right, the ironing mechanism 14 is close to the first ironing roller 6 and the second ironing roller 9 in the initial state, and then the distance between the hydraulic cylinder 3 on the first ironing roller 6 and the position in front of the second ironing roller 9 is adjusted, so that the ironing machine is suitable for different leather product thicknesses; the external power supply of the second motor 29 is started to drive the rotating shaft 27 to rotate, namely, the rotating cam 28 rotates, so that the convex part of the cam 28 intermittently presses the transverse plate 24, namely, presses the flatiron 25 to be in contact with the ironing plate 13 below, and indirect ironing and leveling work is performed; firstly, putting a leather product between a first ironing roller 6 and a second ironing roller 9 for primary heating and leveling, then putting the leather product on an ironing plate 13, pressing down the leather product by an ironing machine 25 of an ironing mechanism 14 for secondary ironing and leveling, driving the ironing plate 13 to move by the ironing mechanism 14 so as to convey the leather product which is ironed orderly to a position between a belt conveyor 11 and a deviation correcting roller 7 for deviation correction and conveying, wherein the deviation correcting roller 7 is preferably externally connected with a motor, is convenient to be conveyed by matching with the belt conveyor 11, is air-dried and shaped by a fan 36, then manually fixing one end of the ironed leather product on a material collecting roller 32, and the material collecting roller 32 is externally connected with the motor and a power supply to rotate, so that the leather product is conveniently wound and stored in a matching way, and the process can finish the leveling work of the leather product; the small-area leather product is different from the large-area leather product leveling process in that a hydraulic cylinder 3 needs to be started to drive a deviation rectifying roller 32 to ascend away from a belt conveyor 11, the deviation rectifying roller 7 is not used, when the leather product falls onto an ironing plate 13, an ironing machine 23 presses down to flatten the leather product for the second time, meanwhile, a motor III 30 drives an ironing mechanism 14 to drive an ironing plate 14 to move, the leather product ironed in order is conveyed to the upper side of the belt conveyor 11, then an electric push rod 37 starts to jack one end of the ironing plate 13, the ironing plate 13 inclines towards the belt conveyor 11, the leather product slides onto the belt conveyor 11, and then is air-dried and shaped by a fan of the subsequent program, and the conveying part goes out of the leveling program to finish the leveling work; will the utility model discloses the product can carry out the flattening to the leather goods of different areas through setting up ironing roller 6, two 9, ironing board 13, ironing machine 14 and rectifying machine 7 and band conveyer 11, and a thing is multi-purpose, and the flattening is efficient.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a leather products processing is with leveling device, includes the workstation, its characterized in that: the device comprises a worktable, a support frame, hydraulic cylinders, a first ironing roller, a second ironing roller, a first motor, a belt conveyor, a support table, a support, a first belt conveyor, a second support, a first support, a second support, a first motor, a first ironing roller, a first correcting roller, a second ironing roller, a second belt conveyor, a second support, a second belt conveyor and a second support, the supporting table is hinged to a position, close to the belt conveyor, of the supporting table, an ironing plate is hinged to a position, close to the belt conveyor, of the supporting table, an electric push rod is arranged at a position, far away from the belt conveyor, of the supporting table, the electric push rod is connected with the lower portion of the ironing plate in a sliding mode through a guide rail, an ironing mechanism is arranged below the supporting frame and directly above the ironing plate in a sliding mode, the front side face and the rear side face of the ironing mechanism are respectively fixedly connected with the front side face and the rear side face of the adjacent supporting table through a connecting.

2. The skin smoothing device of claim 1, wherein: the ironing mechanism comprises fixing plates arranged at two sides of the upper surface of a supporting frame, a threaded rod is rotatably connected between the fixing plates, a nut is arranged in threaded connection with the threaded rod, a strip-shaped through hole is arranged on the upper surface of the supporting table and between the fixing plates, a Y-shaped connecting frame is fixedly connected at the lower end of the nut and penetrates through the strip-shaped through hole, a connecting plate is arranged between the lower surfaces of the Y-shaped connecting frames, inserting columns are inserted at the front and rear ends of the connecting plate, fixing blocks are arranged on the upper surfaces of the inserting columns, transverse plates are arranged between the lower surfaces of the inserting columns, an iron machine is arranged below the transverse plates, springs are sleeved on the outer side surfaces of the inserting columns and positioned between the fixing blocks and the connecting plates, a rotating shaft is rotatably arranged in the middle of one side surface of the connecting plate, a, the supporting frame is provided with a motor III close to the fixed plate, the output ends of the motor III are fixedly connected with one end of the threaded rod extending out of the fixed plate, and the front side and the rear side of the connecting plate are fixedly connected with the front side and the rear side of the adjacent supporting table respectively.

3. The skin smoothing device of claim 1, wherein: the workstation is close to the higher authority of band conveyer one end and is less than band conveyer and is equipped with the mounting bracket, rotate the connection above the mounting bracket and be equipped with receipts material roller.

4. The skin smoothing device of claim 1, wherein: the supporting table is characterized in that sliding rails are arranged on the front side and the rear side below the supporting table, and rails matched with the sliding rails are arranged on the working table.

5. The skin smoothing device of claim 1, wherein: the outer surface of the deviation rectifying roller is provided with opposite thread-shaped grains from the middle to the two ends.