Automobile leather sewing corner pressing device

Abstract

The utility model discloses an automobile leather sewing corner pressing device which comprises a machining table, a supporting frame, an electric push rod, a pressing block, a pushing air cylinder, a mounting frame, a flattening block and an adjusting device. The adjusting device is arranged, the transmission push cylinder is started to push the transmission shaft frame to move upwards, the transmission shaft frame is matched with the transmission push cylinder to transmit power to the lifting supporting plate and the lifting table, then the lifting supporting plate can erect the lifting table, and the lifting table can drive the machining table to ascend and descend. Further, the height of the processing table from the ground is adjusted through the adjusting device, so that workers can place leather on the processing table at a lower position, the labor intensity of the workers is reduced, and the problems that time and labor are wasted in the process of carrying heavy materials by the workers, and the working efficiency is improved are effectively solved. And the problem that workers are difficult to follow the production speed in subsequent production work is solved.

Description

Technical Field

[0001] The utility model relates to the field of leather processing, in particular to a car leather sewing angle pressing device. Background Art

[0002] Leather is a denatured and non-perishable animal obtained through physical and chemical processes such as dehairing and tanning. Leather is composed of natural protein fibers tightly woven in three-dimensional space. Its surface has a special grain layer with natural grain and luster and feels comfortable.

[0003] The Chinese patent document with publication number CN215887077U discloses a fixing device for a leather edge pressing machine, which can roll on the leather through rollers to make it evenly attached to the workbench, and the bottom of the inclined push plate contacts the leather, and can push the leather surface flatly when moving, so that the leather is fully laid flat on the workbench, remove wrinkles caused by the leather not being completely laid flat, and ensure the stability of the leather during the edge pressing process;

[0004] However, the device still has some shortcomings when in use. Since the supporting structure of the device is simple and single, the height of the body cannot be adjusted, which makes it time-consuming and laborious for workers to carry heavy materials, making it difficult for workers to keep up with the production speed in subsequent production work. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a car leather sewing corner pressing device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a car leather sewing angle pressing device, including a processing table, a support frame, an electric push rod, a pressure block, a pushing cylinder, a mounting frame, a paving block, and an adjusting device. The processing table is fixed to the top of the adjusting device, the supporting frame is arranged at the rear end of the processing table, the top of the electric push rod is fixed to the supporting frame, the electric push rod is transmission-connected to the top of the pressure block, the pressure block is movably connected to the top of the processing table, the pushing cylinder is installed at the right end of the processing table, the pushing cylinder is transmission-connected to the rear end of the mounting frame, the mounting frame is slidingly connected to the right end of the processing table, and the mounting frame is A leveling block is installed at the left end of the mounting frame, and the leveling block is slidably connected to the top of the processing table. The adjusting device includes a moisture-proof box, a transmission push cylinder, a support seat, a lifting support plate, a lifting platform, and a transmission shaft frame. A transmission push cylinder is installed inside the moisture-proof box, and the transmission push cylinder is engaged with the bottom of the transmission shaft frame for transmission. A lifting support plate is arranged inside the support seat, and the lifting support plate is fixed to the right end of the transmission shaft frame. The top of the lifting support plate is transmission-connected to the lifting platform, and the lifting platform is fixed to the bottom of the processing table, and the right end of the transmission shaft frame is fixed to the lifting support plate, and the lifting support plate is fixed to the bottom of the lifting platform.

[0007] As a further solution of the utility model, the transmission shaft frame includes an interlocking cylinder, a frame body, a transmission side shaft, and a spring shock absorber. The interlocking cylinder is interlocked and fixed with the top of the transmission push cylinder. The right end of the frame body is provided with a transmission side shaft. The transmission side shaft is transmission-connected to the left end of the lifting support plate. The spring shock absorber is fixed to the top of the frame body, and the spring shock absorber is fixed to the bottom of the lifting platform.

[0008] As a further solution of the utility model, the internal size of the support seat is consistent with the size of the lifting support plate, ensuring that the lifting support plate can be lifted and lowered under the restriction of the support seat.

[0009] As a further solution of the utility model, the transmission push cylinders are provided with two groups, and the two groups of transmission push cylinders are both installed inside the moisture-proof box.

[0010] As a further solution of the utility model, the lifting support plate is symmetrically arranged on the transmission shaft frame.

[0011] As a further solution of the utility model, the transmission side shaft is in an overall cylindrical structure.

[0012] As a further solution of the utility model, three groups of spring shock absorbers are provided, and the three groups of spring shock absorbers are arranged at the same level on the top of the frame to ensure that the vibration force on the frame is reduced, thereby reducing the wear of the transmission push cylinder.

[0013] As a further solution of the utility model, the spring shock absorber can be a BK model spring shock absorber, which can be selected according to needs.

[0014] Compared with the prior art, the utility model provides a car leather sewing corner pressing device, which has the following beneficial effects:

[0015] 1. In the utility model, an adjusting device is provided, and the transmission push cylinder is started to push the transmission shaft frame to move upward, so that the transmission shaft frame cooperates with the transmission push cylinder to transmit power to the lifting support plate and the lifting platform, so that the lifting support plate can prop up the lifting platform, and the lifting platform can be lifted and lowered with the processing platform, so as to adjust the height of the processing platform from the ground through the adjusting device, so that the staff can place the leather on the processing platform at a lower position, thereby reducing the labor intensity of the staff, and effectively solving the problem that the staff is more time-consuming and laborious in the process of carrying heavy materials, which makes it difficult for the staff to keep up with the production speed in subsequent production work.

[0016] 2. In the utility model, a transmission shaft frame is provided, and the transmission push cylinder and the interlocking cylinder are interlocked and transmitted, thereby pushing the frame body to move upward, and the transmission side shafts provided on both sides are driven by the frame body to pull the lifting support plate and the lifting platform to lift. In this process, the spring shock absorber plays a buffering role on the pressure exerted on the transmission push cylinder and the frame body, reducing the wear of the transmission push cylinder, thereby achieving the effect of transmitting power to the lifting support plate and the lifting platform through the transmission shaft frame and the transmission push cylinder, and also reducing the wear pressure of the transmission push cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a side structural schematic diagram of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the regulating device of the utility model;

[0020] Figure 4 This is a schematic diagram of the planar structure of the regulating device of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the transmission shaft frame of the utility model.

[0022] Among them: processing table-1, support frame-2, electric push rod-3, pressure block-4, pushing cylinder-5, mounting frame-6, leveling block-7, adjustment device-8, moisture-proof box-81, transmission push cylinder-82, support seat-83, lifting support plate-84, lifting platform-85, transmission shaft frame-86, interlocking cylinder-861, frame body-862, transmission side shaft-863, spring shock absorber-864. DETAILED DESCRIPTION

[0023] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0024] See 1 and Figure 2 , in the embodiment of the utility model:

[0025] A car leather sewing angle pressing device comprises a processing table 1, a support frame 2, an electric push rod 3, a pressure block 4, a pushing cylinder 5, a mounting frame 6, a flattening block 7, and an adjusting device 8. The processing table 1 is fixed to the top of the adjusting device 8, the support frame 2 is arranged at the rear end of the processing table 1, the top of the electric push rod 3 is fixed to the support frame 2, the electric push rod 3 is transmission-connected to the top of the pressure block 4, the pressure block 4 is movably connected to the top of the processing table 1, the pushing cylinder 5 is installed at the right end of the processing table 1, the pushing cylinder 5 is transmission-connected to the rear end of the mounting frame 6, the mounting frame 6 is slidably connected to the right end of the processing table 1, the left end of the mounting frame 6 is provided with a flattening block 7, and the flattening block 7 is slidably connected to the top of the processing table 1.

[0026] See 3 and Figure 4 , in the embodiment of the utility model:

[0027] The adjusting device 8 includes a moisture-proof box 81, a transmission push cylinder 82, a support seat 83, a lifting support plate 84, a lifting platform 85, and a transmission shaft frame 86. The transmission push cylinder 82 is installed inside the moisture-proof box 81, and the transmission push cylinder 82 is engaged with the bottom of the transmission shaft frame 86 for transmission. The lifting support plate 84 is arranged inside the support seat 83, and the lifting support plate 84 is fixed to the right end of the transmission shaft frame 86. The top of the lifting support plate 84 is connected to the lifting platform 85 for transmission. The lifting platform 85 is fixed to the bottom of the processing table 1, and the right end of the transmission shaft frame 86 is fixed to the lifting support plate 84, and the lifting support plate 84 is fixed to the bottom of the lifting platform 85; the internal size of the support seat 83 is consistent with the size of the lifting support plate 84, ensuring that the lifting support plate 84 can be lifted and lowered under the restriction of the support seat 83. There are two groups of transmission push cylinders 82, and the two groups of transmission push cylinders 82 are installed inside the moisture-proof box 81. The lifting support plates 84 are symmetrically arranged on the transmission shaft frame 86.

[0028] Please refer to 5, in the embodiment of the present utility model:

[0029] The transmission shaft frame 86 includes an interlocking cylinder 861, a frame body 862, a transmission side shaft 863, and a spring shock absorber 864. The interlocking cylinder 861 is interlocked and fixed with the top of the transmission push cylinder 82. The right end of the frame body 862 is provided with a transmission side shaft 863. The transmission side shaft 863 is transmission-connected to the left end of the lifting support plate 84. The spring shock absorber 864 is fixed to the top of the frame body 862. The spring shock absorber 864 is fixed to the bottom of the lifting platform 85. The transmission side shaft 863 is a cylindrical structure as a whole. Three groups of spring shock absorbers 864 are provided. The three groups of spring shock absorbers 864 are arranged at the same level on the top of the frame body 862 to ensure that the vibration force on the frame body 862 is reduced, thereby reducing the wear of the transmission push cylinder 82. The spring shock absorber 864 can be a BK model spring shock absorber, which can be selected according to needs.

[0030] refer to Figure 1-Figure 5 , when using,

[0031] The lifting platform 85 is lifted and lowered by the adjusting device 86, and the lifting platform 85 is lifted and lowered by the adjusting device 86.

[0032] Furthermore, by starting the pushing cylinder 5 and pulling the mounting frame 6, the mounting frame 6 moves forward and backward with the flattening block 7, so that the flattening block 7 can flatten the leather on the processing table 1. When the pushing cylinder 5 is started, the pressing block 4 is pushed to move to the top of the leather to press down and fix it, ensuring that the leather will not be misplaced during production and processing.

[0033] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0034] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0035] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A car leather sewing angle pressing device, comprising a processing table (1), a support frame (2), an electric push rod (3), a pressure block (4), a pushing cylinder (5), a mounting frame (6), a flattening block (7), and an adjusting device (8), wherein the processing table (1) is fixed to the top of the adjusting device (8), the supporting frame (2) is arranged at the rear end of the processing table (1), the top of the electric push rod (3) is fixed to the supporting frame (2), the electric push rod (3) is transmission-connected to the top of the pressure block (4), the pressure block (4) is movably connected to the top of the processing table (1), the pushing cylinder (5) is installed at the right end of the processing table (1), the pushing cylinder (5) is transmission-connected to the rear end of the mounting frame (6), the mounting frame (6) is slidably connected to the right end of the processing table (1), the left end of the mounting frame (6) is provided with a flattening block (7), and the flattening block (7) is slidably connected to the top of the processing table (1); Features: The adjusting device (8) comprises a moisture-proof box (81), a transmission push cylinder (82), a support seat (83), a lifting support plate (84), a lifting platform (85), and a transmission shaft frame (86). The moisture-proof box (81) is provided with a transmission push cylinder (82) inside, the transmission push cylinder (82) is engaged with the bottom of the transmission shaft frame (86) for transmission, the support seat (83) is provided with a lifting support plate (84) inside, the lifting support plate (84) is fixed to the right end of the transmission shaft frame (86), the top of the lifting support plate (84) is connected to the lifting platform (85) for transmission, the lifting platform (85) is fixed to the bottom of the processing table (1), the right end of the transmission shaft frame (86) is fixed to the lifting support plate (84), and the lifting support plate (84) is fixed to the bottom of the lifting platform (85).

2. The automotive leather sewing angle pressing device according to claim 1, characterized in that: The transmission shaft frame (86) includes an interlocking cylinder (861), a frame body (862), a transmission side shaft (863), and a spring shock absorber (864); the interlocking cylinder (861) is interlocked and fixed with the top of the transmission push cylinder (82); the right end of the frame body (862) is provided with a transmission side shaft (863); the transmission side shaft (863) is transmission-connected with the left end of the lifting support plate (84); the spring shock absorber (864) is fixed to the top of the frame body (862); and the spring shock absorber (864) is fixed to the bottom of the lifting platform (85).

3. The automotive leather sewing angle pressing device according to claim 1, characterized in that: The inner size of the support seat (83) is consistent with the size of the lifting support plate (84).

4. The automotive leather sewing angle pressing device according to claim 1, characterized in that: The transmission push cylinders (82) are provided in two groups, and the two groups of transmission push cylinders (82) are both installed inside the moisture-proof box (81).

5. The automotive leather sewing angle pressing device according to claim 1, characterized in that: The lifting support plate (84) is symmetrically arranged on the transmission shaft frame (86).

6. The automotive leather sewing angle pressing device according to claim 2, characterized in that: The transmission side shaft (863) is in the form of a cylindrical structure as a whole.

7. The automotive leather sewing angle pressing device according to claim 2, characterized in that: The spring shock absorbers (864) are provided in three groups, and the three groups of spring shock absorbers (864) are arranged at the same level on the top of the frame (862).

8. The automotive leather sewing angle pressing device according to claim 2, characterized in that: The spring shock absorber (864) may be a BK model spring shock absorber.

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