CN219279925U

CN219279925U - Semi-automatic punching device

Info

Publication number: CN219279925U
Application number: CN202320370433.0U
Authority: CN
Inventors: 胡允进; 李开金
Original assignee: Dongguan Xiongdi Zhongyi Leather Co ltd
Current assignee: Dongguan Xiongdi Zhongyi Leather Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-06-30
Anticipated expiration: 2033-03-01

Abstract

The application relates to the technical field of punching equipment, in particular to a semi-automatic punching device. The key points of the technical scheme are as follows: the leather stamping machine comprises a frame, wherein the frame is arranged on the ground, a working platform is fixedly connected to the frame, leather raw materials are placed on the working platform, a stamping die is arranged on the working platform, and the stamping die is used for stamping the leather raw materials into a specified shape; the stamping assembly is rotationally connected to the frame and positioned above the working platform, and is used for pressing down against the stamping die to stamp the leather raw material; the driving assembly is fixedly connected to the frame and is used for providing power for the stamping assembly; the control assembly is arranged at the bottom of the frame and used for controlling the driving assembly. The stamping device has the advantage of improving the stamping efficiency of leather raw materials.

Description

Semi-automatic punching device

Technical Field

The application relates to the technical field of punching equipment, in particular to a semi-automatic punching device.

Background

Leather furniture or leather tools supported by leather, such as leather sofas, leather chairs, leather beds, leather bags, leather gloves and other leather products. The leather product is manufactured through a series of procedures of cutting leather, trimming the leather, cutting, sewing, sealing edges, packaging and the like.

Currently, in the process of cutting leather from leather materials, an operator tiles leather raw materials on a working platform, places a stamping die on the leather raw materials, and holds a hammer to enable the stamping die to cut the leather raw materials into corresponding specifications and shapes.

Aiming at the related technology, the stamping efficiency of leather raw materials is lower, and the leather raw materials have certain potential safety hazards, so that improvement is needed.

Disclosure of Invention

In order to improve the stamping efficiency to leather raw materials, the application provides a semi-automatic punching device.

The application provides a semi-automatic punching device adopts following technical scheme:

the semi-automatic punching device comprises a frame, wherein the frame is arranged on the ground, a working platform is fixedly connected to the frame, leather raw materials are placed on the working platform, a punching die is arranged on the working platform, and the punching die is used for punching the leather raw materials into a specified shape; the stamping assembly is rotationally connected to the frame and positioned above the working platform, and is used for pressing down against the stamping die to stamp the leather raw material; the driving assembly is fixedly connected to the frame and is used for providing power for the stamping assembly; the control assembly is arranged at the bottom of the frame and used for controlling the driving assembly.

Through adopting above-mentioned technical scheme, through tiling the leather raw materials on work platform, place stamping die on the leather raw materials, drive stamping die through control assembly control drive assembly and press down the pressfitting to stamping die, make stamping die be corresponding shape specification with the cutting of leather raw materials, the operation suggestion is quick, reduces workman's intensity of labour, improves the stamping efficiency to the leather raw materials.

Preferably, the punching assembly comprises a rotating frame rotatably connected to the frame and a punching plate fixedly connected to the rotating frame.

Through adopting above-mentioned technical scheme, rotate through the rotating turret, make things convenient for the staff to place stamping die on leather raw materials, thereby the production of waste material is reduced in the position of being convenient for adjustment stamping die, improves the utilization ratio of leather raw materials.

Preferably, the driving assembly comprises a punching oil cylinder fixedly connected with the frame and a clamping piece clamped with the telescopic rod of the punching oil cylinder, and the clamping piece is fixedly connected with the rotating frame.

Through adopting above-mentioned technical scheme, realize the rotation of rotating turret, simple structure is reliable.

Preferably, the control assembly comprises a foot pedal and a controller, wherein the foot pedal is electrically connected with the controller, and the controller is electrically connected with the driving assembly.

Through adopting above-mentioned technical scheme, reduce operating personnel's intensity of labour, operating personnel can drive stamping assembly through the foot pedal and to stamping die's pushing down, improved the stamping efficiency to the leather raw materials.

Preferably, the rotating frame is fixedly connected with a plurality of handles, and the handles are arranged in a cylindrical shape and are arranged on the rotating frame along the vertical direction.

Through adopting above-mentioned technical scheme, personnel rotate the rotating turret through holding the handle, and the personnel of being convenient for rotate the rotating turret, have reduced the pivoted degree of difficulty, reduce operating personnel's intensity of labour.

Preferably, the frame is further provided with a first buffer part, and the first buffer part is used for buffering the leather coil stock.

Through adopting above-mentioned technical scheme, the leather coil stock is placed in first buffer memory portion, can in time place the leather raw materials, need not to carry repeatedly, has reduced operating personnel's intensity of labour, has shortened the time of carrying to improve the stamping efficiency to the leather raw materials.

Preferably, the frame is kept away from first buffer memory portion one side fixedly connected with waste bin, waste bin is used for buffering the leather waste after the punching press.

By adopting the technical scheme, when part of leather raw materials cut the leftover materials, the leftover materials can be placed in the waste box, so that the cleanliness of the working environment is improved.

Preferably, the bottom of the frame is provided with a plurality of flanges, and the flanges are provided with explosion screws for fixing the frame on the ground.

Through adopting above-mentioned technical scheme, with frame fixed mounting to ground department, at the in-process of device operation, be difficult for shake skew, can improve equipment overall stability.

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

1. the leather raw material is flatly laid on the working platform, the stamping die is placed on the leather raw material, the driving assembly is controlled by the control assembly to drive the stamping assembly to press the stamping die downwards, so that the stamping die cuts the leather raw material into corresponding shape and specification, the operation proposal is quick, the labor intensity of workers is reduced, and the stamping efficiency of the leather raw material is improved;

2. the leather coil stock is placed in the first buffer memory part, so that the leather raw material can be placed in time without repeated carrying, the labor intensity of operators is reduced, the carrying time is shortened, and the stamping efficiency of the leather raw material is improved;

3. the labor intensity of operators is reduced, the operators can drive the stamping assembly to press down the stamping die by stepping on the pedal, and the stamping efficiency of leather raw materials is improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure in the embodiment of the present application.

Fig. 2 is a cross-sectional view in an embodiment of the present application.

Reference numerals illustrate: 1. a frame; 11. a working platform; 12. a first buffer section; 13. a flange; 2. stamping die; 3. a punching assembly; 31. a rotating frame; 32. a stamping plate; 4. a drive assembly; 41. punching an oil cylinder; 42. a clamping piece; 5. a control assembly; 51. a foot pedal; 6. a handle; 61. a button; 7. and (5) a waste bin.

Detailed Description

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

The embodiment of the application discloses a semi-automatic punching device.

Referring to fig. 1 and 2, the semiautomatic punching machine comprises a frame 1, wherein the frame 1 is arranged on the ground, a working platform 11 is fixedly connected to the frame 1, leather raw materials are placed on the working platform 11, a punching die 2 is arranged on the working platform 11, and the punching die 2 is used for punching the leather raw materials into a specified shape; the leather raw material stamping device comprises a frame 1, a working platform 11, a stamping assembly 3, a pressing assembly 3 and a pressing assembly, wherein the working platform 11 is arranged on the frame 1; the driving assembly 4 is fixedly connected to the frame 1, and the driving assembly 4 is used for providing power for the stamping assembly 3; the control assembly 5, control assembly 5 locates frame 1 bottom, and control assembly 5 is used for controlling drive assembly 4. Through tiling the leather raw materials on work platform 11, place stamping die 2 on the leather raw materials, drive the punching press subassembly 3 to stamping die 2 pressfitting downwards through control assembly 5 control drive assembly 4, make stamping die 2 cut leather raw materials and be corresponding shape specification, the operation suggestion is quick, reduces workman's intensity of labour, improves the stamping efficiency to the leather raw materials.

Wherein, the punching assembly 3 comprises a rotating frame 31 rotatably connected to the frame 1 and a punching plate 32 fixedly connected to the rotating frame 31. In the present embodiment, the pressing plate 32 is fixedly connected to the rotating frame 31 by a fixing bolt and is located above the working platform 11. The pressing plate 32 can be abutted against the upper part of the pressing die 2 to cut the leather raw material on the working platform 11.

In order to facilitate the operator to rotate the rotating frame 31, a plurality of handles 6 are fixedly connected to the rotating frame 31, and the handles 6 are arranged in a cylindrical shape and are arranged on the rotating frame 31 along the vertical direction. In the present embodiment, the number of handles 6 is two, and two handles 6 are detachably attached to the turret 31. The operator rotates the rotating frame 31 through holding the handle 6 to obtain better visual field, can put stamping die 2 more accurately, reduce the production of defective products, improve the utilization ratio of raw materials.

Meanwhile, the driving assembly 4 comprises a punching oil cylinder 41 fixedly connected to the frame 1 and a clamping piece 42 clamped to a telescopic rod of the punching oil cylinder 41, and the clamping piece 42 is fixedly connected to the rotating frame 31. The telescopic rod of the stamping oil cylinder 41 stretches out and draws back, so that the rotating frame 31 is driven to lift, the rotating frame 31 is abutted against the stamping die 2 in the descending process, and the stamping die 2 cuts leather raw materials.

Further, the control unit 5 includes a foot pedal 51 and a controller, the foot pedal 51 being electrically connected to the controller, the controller being electrically connected to the drive unit 4. The operator depresses the foot pedal 51, and the foot pedal 51 transmits an electric signal to the controller, which controls the telescopic rod of the ram cylinder 41 to perform one expansion and contraction.

In order to prevent the impact plate 32 from damaging the operator, the side walls of the two handles 6 are further provided with buttons 61, respectively, and the telescopic rod of the impact cylinder 41 stretches and contracts once only when the buttons 61 are electrically connected with the controller and the two buttons 61 and the foot pedal 51 send out electrical signals to the controller at the same time. The safety of the device can be improved, and the occurrence of production accidents is reduced.

In order to facilitate feeding in the punching process, the frame 1 is further provided with a first buffer portion 12, and the first buffer portion 12 is used for buffering leather coil materials. The first buffer portion 12 is horizontally provided with a U-shaped placement groove. In the present embodiment, the chassis 1 is integrally formed with the first buffer portion 12. Can in time place leather raw materials, need not to carry repeatedly, reduced operating personnel's intensity of labour, shortened the time of transport to improve the stamping efficiency to leather raw materials.

In order to collect the leftover materials conveniently, a waste box 7 is fixedly connected to one side, away from the first buffer portion 12, of the frame 1, and the waste box 7 is used for buffering the punched leather waste materials. The waste bin 7 is provided with an opening, and the opening of the waste bin 7 is upwards fixedly connected to the frame 1. When part of leather raw materials are cut into leftover materials, the leftover materials can be placed in the waste box 7, so that the cleanliness of the working environment is improved.

In order to improve the stability of the whole operation of the device, the bottom of the frame 1 is provided with a plurality of flanges 13, in this embodiment, the number of the flanges 13 is three, the frame 1 and the flanges 13 are integrally connected, and besides, the connection can be performed through welding and fixing, when the frame 1 is placed on the ground, the flanges 13 are abutted against the ground; the flange 13 is provided with a through hole for the explosion screw to penetrate through, and the frame 1 is locked on the ground by the explosion screw, at this time, the frame 1 is fixedly installed on the ground, and the installation stability of equipment is improved.

The implementation principle of the semiautomatic punching device provided by the embodiment of the application is as follows: the operating personnel places the leather coil stock in first buffer memory portion 12, then places leather coil stock one end on work platform 11, places stamping die 2 on the leather raw materials that is located on work platform 11, and the handle 6 will rotating frame 31 is held to both hands, makes stamping plate 32 be located stamping die 2 top, and operating personnel steps on pedal 51 through the foot, makes stamping plate 32 push down the butt in stamping die 2 to accomplish the punching press to the leather raw materials, reduced staff's working strength, improved the stamping efficiency to the leather raw materials.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A semiautomatic punching device, characterized in that: the leather stamping device comprises a frame (1), wherein the frame (1) is arranged on the ground, a working platform (11) is fixedly connected to the frame (1), leather raw materials are placed on the working platform (11), a stamping die (2) is arranged on the working platform (11), and the stamping die (2) is used for stamping the leather raw materials into a specified shape;

the leather stamping device comprises a frame (1), a working platform (11) and a stamping assembly (3), wherein the stamping assembly (3) is rotatably connected to the frame (1) and is positioned above the working platform, and the stamping assembly (3) is used for pressing down against the stamping die (2) to stamp leather raw materials;

the driving assembly (4) is fixedly connected to the frame (1), and the driving assembly (4) is used for providing power for the stamping assembly (3);

the control assembly (5), control assembly (5) are located frame (1) bottom, control assembly (5) are used for controlling drive assembly (4).

2. A semiautomatic punching device according to claim 1, characterized in that: the punching assembly (3) comprises a rotating frame (31) rotatably connected to the frame (1) and a punching plate (32) fixedly connected to the rotating frame (31).

3. A semiautomatic punching device according to claim 2, characterized in that: the driving assembly (4) comprises a punching oil cylinder (41) fixedly connected to the frame (1) and a clamping piece (42) clamped to the telescopic rod of the punching oil cylinder (41), and the clamping piece (42) is fixedly connected to the rotating frame (31).

4. A semiautomatic punching device according to claim 1, characterized in that: the control assembly (5) comprises a foot pedal (51) and a controller, wherein the foot pedal (51) is electrically connected with the controller, and the controller is electrically connected with the driving assembly (4).

5. A semiautomatic punching device according to claim 2, characterized in that: the rotating frame (31) is fixedly connected with a plurality of handles (6), and the handles (6) are arranged in a cylindrical shape and are arranged on the rotating frame (31) along the vertical direction.

6. A semiautomatic punching device according to claim 1, characterized in that: the machine frame (1) is also provided with a first buffer part (12), and the first buffer part (12) is used for buffering leather coil stock.

7. A semi-automatic punching device according to claim 6, characterized in that: and a waste box (7) is fixedly connected to one side, away from the first buffer part (12), of the frame (1), and the waste box (7) is used for buffering the stamped leather waste.

8. A semiautomatic punching device according to claim 1, characterized in that: the bottom of the frame (1) is provided with a plurality of flanges (13), and the flanges (13) are provided with explosion screws for fixing the frame (1) on the ground.