Movable pushing track of cowhide sofa leather shaving machine

Abstract

The utility model relates to the technical field of leather processing, and discloses a movable pushing track of a cowhide sofa leather shaving machine, which comprises a mounting frame, a supporting rod is fixedly mounted on the mounting frame, a fixing frame is fixedly mounted at the lower end of the supporting rod, an upper roller is rotatably mounted on the fixing frame, a lower roller is arranged on the side wall of the mounting frame below the upper roller, and the lower roller is fixedly mounted on the mounting frame. A first motor is arranged on one side of the lower roller, a second motor is arranged on the portion, beside the upper roller, of the fixing frame, and the first motor is fixedly installed on the sliding block. According to the technical scheme, adjustment is facilitated by arranging the angle-adjustable auxiliary track, and the distance between the upper roller and the lower roller is conveniently adjusted by arranging the movable sliding block; and all the structures are matched with one another, so that time is saved, and higher efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of leather processing, in particular to a movable pushing track of a cowhide sofa leather shaving machine. Background Art

[0002] The working mechanism of the shaving machine includes a knife roller, a feeding and conveying mechanism, a regulating device and a knife sharpening device. The knife roller is embedded with a spiral blade that expands from the center to the left and right sides. The leather is shaved evenly when it is unfolded and flattened. The function of the feeding roller is to feed the leather evenly toward the knife roller. The knife sharpening device moves back and forth along the knife roller to keep the blade sharp. The shaving machine has different working widths and models to shave leather of different sizes. For fur skins produced by the barrel peeling method, a disc shaving machine is used. Improper adjustment of the shaving machine or operating errors can cause shaving, thinning and knife jumping (step-like shaving marks appear on the flesh side of the leather), affecting the utilization area of ​​the leather.

[0003] The patent document with the published announcement number CN 215328165 U discloses a leather clamping assembly for a first-layer leather processing and shaving machine, including a base, a bottom plate and a top plate. A vertical plate is fixedly connected to the middle of the upper end surface of the base, the base is connected to the bottom plate through a spring and a support plate, and both sides of the upper end surface of the base are fixedly connected to U-shaped groove rails, and the U-shaped groove rails are connected to the top plate through a fixed groove. The utility model is provided with an iron sheet and an electromagnet, so that the bottom plate and the top plate can automatically clamp the first-layer leather, avoiding manual operation and reducing work intensity. Under the action of the bottom plate and the anti-skid cushion, the friction between the top layer leather and the top layer leather is increased, and the clamping effect is improved. A counterweight column is provided, which can drive the top plate and the bottom plate to generate tension on the first layer leather during the gradual discharge of the first layer leather, thereby improving the tightening effect, avoiding the occurrence of wrinkles, and playing a better protective role for the first layer leather.

[0004] The existing device cannot transport leathers of different thicknesses. At the same time, the auxiliary track cannot adjust the angle according to the different thicknesses of the leather. Therefore, a movable pushing track of a cowhide sofa leather shaving machine is needed. Utility Model Content

[0005] The utility model aims to provide a movable pushing track of a cowhide sofa leather shaving machine, which solves the problems raised in the background technology.

[0006] An embodiment of the present application provides a movable pushing track of a cowhide sofa leather shaving machine, including a mounting frame, a support rod fixedly mounted on the mounting frame, a fixing frame fixedly mounted on the lower end of the support rod, an upper roller rotatably mounted on the fixing frame, a lower roller is arranged on the side wall of the mounting frame below the upper roller, a first motor is arranged on one side of the lower roller, a second motor is arranged on the fixing frame next to the upper roller, and the first motor is fixedly mounted on a sliding block.

[0007] In this technical solution, the knob is rotated, and the rotation of the knob drives the reciprocating screw to rotate, thereby driving the limit rod to move, so that the limit rod is pulled out of the limit hole, and then adjusted according to the thickness of the leather. When the adjustment is completed, the knob is rotated again to limit the limit rod again. When moving, it drives the connecting block to move, and when the connecting block moves, it drives the vertical plate to move, thereby driving the rack on the vertical plate to move. When the rack moves, it drives the gear to rotate. When the gear rotates, it drives the rotating wheel on it to rotate, thereby driving the belt on it to move, thereby driving the second rotating wheel to rotate, thereby driving the rotating rod to rotate, thereby driving the auxiliary track to rotate to adjust the angle, and then start the first motor and the second motor to drive the upper roller and the lower roller to rotate.

[0008] Optionally, a limiting plate is provided on the side wall of the installation frame, the sliding block is slidably installed on the limiting plate, a plurality of limiting holes are provided on the limiting plate, and limiting holes are also provided on the sliding block.

[0009] By adopting the above technical solution, the sliding block and the limiting plate can be moved and fixed through cooperation.

[0010] Optionally, a sliding groove is provided on the side wall of the installation frame, a sliding block is slidably installed on the sliding groove, a connecting block is provided on the sliding block, and a fixing mechanism is provided on the connecting block.

[0011] By adopting the above technical solution, the sliding block can move on the sliding groove, thereby driving the connecting block to move, thereby driving the fixing mechanism to move.

[0012] Optionally, the fixing mechanism includes a mounting plate, a knob is rotatably mounted on the mounting plate, a reciprocating screw is rotatably mounted on the mounting plate, one end of the reciprocating screw passes through the mounting plate and is connected to the knob, a limiting rod is arranged on the other side of the reciprocating screw, a threaded groove is opened on the limiting rod, and the reciprocating screw is threadedly mounted in the threaded groove of the limiting rod.

[0013] By adopting the above technical solution, the knob is rotated, and the rotation of the knob drives the reciprocating screw to rotate, thereby driving the limit rod to move.

[0014] Optionally, a limiting hole is provided on the connection block, and the size of the limiting hole is the same as the size of the limiting rod.

[0015] By adopting the above technical solution, it is convenient to limit the limiting rod through the limiting hole, so as to facilitate fixation.

[0016] Optionally, a vertical plate is fixedly mounted on the lower end of the connecting block, and a rack is arranged on the vertical plate.

[0017] By adopting the above technical solution, when the connecting block moves, the vertical plate is driven to move, thereby driving the rack on the vertical plate to move.

[0018] Optionally, a fixing plate is provided on the side wall of the installation frame, a gear is rotatably mounted on the fixing plate, and the gear and the rack are meshed with each other.

[0019] By adopting the above technical solution, when the rack moves, it will drive the gear to rotate.

[0020] Optionally, a rotating wheel is fixedly mounted on the gear, a belt is sleeved on the rotating wheel, a second rotating wheel is sleeved on the other end of the belt, a rotating rod is fixedly mounted on the second rotating wheel, and an auxiliary track is fixedly mounted on the rotating rod.

[0021] By adopting the above technical solution, when the gear rotates, it drives the rotating wheel thereon to rotate, thereby driving the belt thereon to move, thereby driving the second rotating wheel to rotate, thereby driving the rotating rod to rotate, thereby driving the auxiliary track to rotate to adjust the angle.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The technical solution of the present application facilitates adjustment by providing an auxiliary track with adjustable angles, and facilitates adjustment of the distance between the upper roller and the lower roller by providing a movable sliding block, which is more convenient, and the various structures cooperate with each other, saving time and being more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0025] Figure 1 It is a structural schematic diagram of a movable push track of a cowhide sofa leather shaving machine of the utility model;

[0026] Figure 2 This is a structural schematic diagram of the A position in the movable push track of a cowhide sofa leather shaving machine of the utility model;

[0027] Figure 3 This is a structural schematic diagram of a position B in the movable push track of a cowhide sofa leather shaving machine of the utility model;

[0028] Figure 4 The utility model is a schematic diagram of the structure of the installation frame in the movable pushing track of the cowhide sofa leather shaving machine.

[0029] In the figure: 1. mounting frame; 2. support rod; 3. upper roller; 4. limit plate; 5. support plate; 6. auxiliary track; 7. knob; 8. reciprocating screw rod; 9. limit rod; 10. sliding block; 11. first motor; 12. vertical plate; 13. rack; 14. gear; 15. lower roller; 16. second motor. DETAILED DESCRIPTION

[0030] See also Figure 1-4 The utility model provides a technical solution: a movable pushing track of a cowhide sofa leather shaving machine, comprising a mounting frame 1, a support rod 2 is fixedly mounted on the mounting frame 1, a fixing frame is fixedly mounted on the lower end of the support rod 2, an upper roller 3 is rotatably mounted on the fixing frame, a lower roller 15 is arranged on the side wall of the mounting frame 1 below the upper roller 3, a first motor 11 is arranged on one side of the lower roller 15, a second motor 16 is arranged on the fixing frame next to the upper roller 3, and the first motor 11 is fixedly mounted on a sliding block 10.

[0031] In the technical solution of the utility model, if Figure 1 As shown, a limiting plate 4 is provided on the side wall of the installation frame 1, and the sliding block 10 is slidably installed on the limiting plate 4. A plurality of limiting holes are provided on the limiting plate 4, and a limiting hole is also provided on the sliding block 10. The sliding block 10 can be moved and fixed by the cooperation between the limiting plate 4 and the limiting plate 4.

[0032] In the technical solution of the utility model, if Figure 1 As shown, a sliding groove is provided on the side wall of the installation frame 1, a slider is slidably installed on the sliding groove, a connecting block is provided on the slider, a fixing mechanism is provided on the connecting block, and the slider can move on the sliding groove, thereby driving the connecting block to move, thereby driving the fixing mechanism to move.

[0033] In the technical solution of the utility model, if Figure 2 As shown, the fixing mechanism includes a mounting plate, on which a knob 7 is rotatably mounted, on which a reciprocating screw 8 is rotatably mounted, one end of the reciprocating screw 8 passes through the mounting plate and is connected to the knob 7, and a limiting rod 9 is arranged on the other side of the reciprocating screw 8, a threaded groove is opened on the limiting rod 9, and the reciprocating screw 8 is threadedly mounted in the threaded groove of the limiting rod 9. By turning the knob 7, the knob 7 rotates to drive the reciprocating screw 8 to rotate, thereby driving the limiting rod 9 to move.

[0034] In the technical solution of the utility model, if Figure 2 As shown, a limiting hole is provided on the connection block, and the size of the limiting hole is the same as the size of the limiting rod 9, so that the limiting rod 9 can be limited by the limiting hole and fixed.

[0035] In the technical solution of the utility model, if Figure 3 As shown, a vertical plate 12 is fixedly mounted at the lower end of the connection block, and a rack 13 is arranged on the vertical plate 12. When the connection block moves, the vertical plate 12 is driven to move, thereby driving the rack 13 on the vertical plate 12 to move.

[0036] In the technical solution of the utility model, if Figure 3 As shown, a fixing plate is provided on the side wall of the installation frame 1, and a gear 14 is rotatably mounted on the fixing plate. The gear 14 is meshed with the rack 13, and when the rack 13 moves, it drives the gear 14 to rotate.

[0037] In the technical solution of the utility model, if Figure 1 As shown, a rotating wheel is fixedly mounted on the gear 14, a belt is mounted on the rotating wheel, a second rotating wheel is mounted on the other end of the belt, a rotating rod is fixedly mounted on the second rotating wheel, and an auxiliary track 6 is fixedly mounted on the rotating rod. When the gear 14 rotates, the rotating wheel thereon is driven to rotate, thereby driving the belt thereon to move, thereby driving the second rotating wheel to rotate, thereby driving the rotating rod to rotate, thereby driving the auxiliary track 6 to rotate to adjust the angle.

[0038] In this technical solution, the knob 7 is rotated, and the rotation of the knob 7 drives the reciprocating screw 8 to rotate, thereby driving the limit rod 9 to move, so that the limit rod 9 is pulled out from the limit hole, and then adjusted according to the thickness of the leather. When the adjustment is completed, the knob 7 is rotated again to limit the limit rod 9 again. When moving, it drives the connecting block to move, and when the connecting block moves, it drives the vertical plate 12 to move, thereby driving the rack 13 on the vertical plate 12 to move. When the rack 13 moves, it drives the gear 14 to rotate. When the gear 14 rotates, it drives the rotating wheel thereon to rotate, thereby driving the belt thereon to move, thereby driving the second rotating wheel to rotate, thereby driving the rotating rod to rotate, thereby driving the auxiliary track 6 to rotate to adjust the angle, and then start the first motor 11 and the second motor 16 to drive the upper roller 3 and the lower roller 15 to rotate.

Claims

1. A movable push track of a cowhide sofa leather shaving machine, characterized in that: The invention comprises a mounting frame (1), a support rod (2) being fixedly mounted on the mounting frame (1), a fixing frame being fixedly mounted on the lower end of the support rod (2), an upper roller (3) being rotatably mounted on the fixing frame, a lower roller (15) being arranged on the side wall of the mounting frame (1) below the upper roller (3), a first motor (11) being arranged on one side of the lower roller (15), a second motor (16) being arranged on the fixing frame next to the upper roller (3), and the first motor (11) being fixedly mounted on a sliding block (10).

2. The movable push track of the cowhide sofa leather shaving machine according to claim 1 is characterized in that: A limiting plate (4) is arranged on the side wall of the installation frame (1), and the sliding block (10) is slidably mounted on the limiting plate (4). The limiting plate (4) is provided with a plurality of limiting holes, and the sliding block (10) is also provided with limiting holes.

3. The movable push track of the cowhide sofa leather shaving machine according to claim 1 is characterized in that: A sliding groove is provided on the side wall of the installation frame (1), a sliding block is slidably mounted on the sliding groove, a connecting block is provided on the sliding block, and a fixing mechanism is provided on the connecting block.

4. The movable push track of the cowhide sofa leather shaving machine according to claim 3, characterized in that: The fixing mechanism comprises a mounting plate, a knob (7) is rotatably mounted on the mounting plate, a reciprocating screw (8) is rotatably mounted on the mounting plate, one end of the reciprocating screw (8) passes through the mounting plate and is connected to the knob (7), a limiting rod (9) is arranged on the other side of the reciprocating screw (8), a thread groove is formed on the limiting rod (9), and the reciprocating screw (8) is threadably mounted in the thread groove of the limiting rod (9).

5. The movable push track of the cowhide sofa leather shaving machine according to claim 3, characterized in that: A limiting hole is provided on the connection block, and the size of the limiting hole is the same as the size of the limiting rod (9).

6. The movable push track of the cowhide sofa leather shaving machine according to claim 5, characterized in that: A vertical plate (12) is fixedly mounted on the lower end of the connection block, and a rack (13) is arranged on the vertical plate (12).

7. The movable push track of the cowhide sofa leather shaving machine according to claim 1, characterized in that: A fixing plate is arranged on the side wall of the installation frame (1), a gear (14) is rotatably mounted on the fixing plate, and the gear (14) and the rack (13) are meshed with each other.

8. The movable push track of the cowhide sofa leather shaving machine according to claim 7, characterized in that: A rotating wheel is fixedly mounted on the gear (14), a belt is sleeved on the rotating wheel, a second rotating wheel is sleeved on the other end of the belt, a rotating rod is fixedly mounted on the second rotating wheel, and an auxiliary track (6) is fixedly mounted on the rotating rod.

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