Perforating device for plastic shell material processing

Abstract

The utility model discloses a punching device for plastic shell material processing, which comprises a workbench, the right side of the top of the workbench is fixedly connected with a vertical plate, the top of the left side of the vertical plate is fixedly connected with a transverse plate, an inner cavity of the transverse plate is provided with a moving mechanism, and the bottom of the moving mechanism is fixedly connected with a first electric cylinder. By arranging the concave plate, the second electric air cylinder and the pressing plate, a plastic shell material needing to be punched can be clamped and positioned, through cooperation of the first electric air cylinder, a rotating motor and a drill bit, punching operation can be conducted on the surface of the plastic shell material, the punching efficiency is improved, and the punching efficiency is improved. And by arranging a servo motor, a threaded rod and a threaded sleeve, a first electric air cylinder, a rotating motor and a drill bit can be driven to move left and right, the left-right position of the drill bit is adjusted, the left-right position of the surface of the plastic shell can be punched, and the punching efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic shell material processing, in particular to a punching device for plastic shell material processing. Background Art

[0002] Plastic products are a general term for daily and industrial products made of plastic as the main raw material, including products made of plastic by injection molding, vacuum forming and other processes. Plastic is a type of synthetic polymer material with plasticity. When producing and processing plastic products, a punching device is required to punch holes in them. In order to improve the punching efficiency, a punching device is often required. Although the punching device currently used can meet the punching needs, it still has defects in actual use;

[0003] For example, the patent publication number CN216543713U provides a punching device for plastic shell material processing. The patent firstly provides an information processing system for the device, thus achieving the purpose of high automation of the equipment. Secondly, the device is provided with a drill slot, thus achieving the purpose of easy replacement of the drill bit.

[0004] However, the positions of the holes punched in this patent are relatively fixed. Since the plastic shell material needs to be punched at different positions during the punching process, the punching device needs to be manually moved to move the position of the plastic shell material during the punching process. This method is relatively cumbersome to operate and has low punching efficiency. Therefore, we propose a punching device for plastic shell material processing to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a punching device for processing plastic shell materials, which has the advantage of being convenient for quickly punching holes in different positions of plastic shell materials and solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching device for processing plastic shell materials, comprising a workbench, a vertical plate is fixedly connected to the right side of the top of the workbench, a horizontal plate is fixedly connected to the top of the left side of the vertical plate, a moving mechanism is provided in the inner cavity of the horizontal plate, a first electric cylinder is fixedly connected to the bottom of the moving mechanism, a mounting plate is fixedly connected to the telescopic end of the first electric cylinder, a rotating motor is fixedly connected to the bottom of the mounting plate, a drill bit is fixedly connected to the output end of the rotating motor by screws, and a fixing mechanism is provided on the top of the workbench;

[0007] The moving mechanism includes a servo motor, which is fixedly installed on the right side of the inner cavity of the horizontal plate. The output end of the servo motor is fixedly connected to a threaded rod. The left side of the threaded rod is rotatably connected to the left side of the inner cavity of the horizontal plate through a bearing. The outer surface of the threaded rod is threadedly connected to a threaded sleeve, and the bottom of the threaded sleeve is fixedly connected to the top of the first electric cylinder.

[0008] As a preferred punching device for plastic shell material processing of the utility model, the fixing mechanism includes two concave plates, and the two concave plates are respectively arranged on the left and right sides of the top of the workbench, and the top of the concave plate is fixedly connected to a second electric cylinder, and the telescopic end of the second electric cylinder is fixedly connected to a pressure plate.

[0009] As a preferred punching device for plastic shell material processing of the utility model, a positioning plate is fixedly connected to the rear position of the top of the workbench, a third electric cylinder is fixedly connected to the front of the positioning plate, a push plate is fixedly connected to the telescopic end of the third electric cylinder, and the front of the push plate is fixedly connected to the connection between the back of the concave plate and the front side.

[0010] As a preferred punching device for plastic shell material processing of the utility model, a slider is fixedly connected to the top of the threaded sleeve, a slide groove for cooperating with the slider is opened at the top of the inner cavity of the horizontal plate, and the outer surface of the slider is slidably connected to the inner surface of the slide groove.

[0011] As a preferred punching device for plastic shell material processing of the utility model, a guide block is fixedly connected to the bottom of the concave plate, and guide grooves for cooperating with the guide blocks are provided on the left and right sides of the top of the workbench, and the outer surface of the guide block is slidably connected to the inner surface of the guide groove.

[0012] As a preferred punching device for processing plastic shell materials of the utility model, a through groove for cooperating with the first electric cylinder is provided at the bottom of the horizontal plate, and an inspection plate is fixedly connected to the front side of the workbench by screws.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model can clamp and position plastic shell materials that need to be punched by arranging a concave plate, a second electric cylinder and a pressure plate, can perform a punching operation on the surface of the plastic shell materials by arranging the cooperation of the first electric cylinder, a rotating motor and a drill bit, and can drive the first electric cylinder, the rotating motor and the drill bit to move left and right by arranging a servo motor, a threaded rod and a threaded sleeve, and adjust the left and right position of the drill bit so that it can perform a punching operation on the left and right positions of the surface of the plastic shell materials, and the punching efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the structure of the utility model;

[0017] Figure 3 It is a left view of the structure of the utility model;

[0018] Figure 4 The utility model structure Figure 2 A partial enlarged view of point A in the middle.

[0019] In the figure: 1. workbench; 2. vertical plate; 3. horizontal plate; 4. moving mechanism; 401. servo motor; 402. threaded rod; 403. threaded sleeve; 5. first electric cylinder; 6. mounting plate; 7. rotating motor; 8. drill bit; 9. fixing mechanism; 901. concave plate; 902. second electric cylinder; 903. pressing plate; 10. positioning plate; 11. third electric cylinder; 12. push plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 A punching device for processing plastic shell materials, comprising a workbench 1, a vertical plate 2 is fixedly connected to the right side of the top of the workbench 1, a horizontal plate 3 is fixedly connected to the top of the left side of the vertical plate 2, a moving mechanism 4 is arranged in the inner cavity of the horizontal plate 3, a first electric cylinder 5 is fixedly connected to the bottom of the moving mechanism 4, a mounting plate 6 is fixedly connected to the telescopic end of the first electric cylinder 5, a rotating motor 7 is fixedly connected to the bottom of the mounting plate 6, a drill bit 8 is fixedly connected to the output end of the rotating motor 7 by screws, and a fixing mechanism 9 is arranged on the top of the workbench 1;

[0022] The moving mechanism 4 includes a servo motor 401, which is fixedly installed on the right side of the inner cavity of the horizontal plate 3. The output end of the servo motor 401 is fixedly connected to a threaded rod 402. The left side of the threaded rod 402 is rotatably connected to the left side of the inner cavity of the horizontal plate 3 through a bearing. The outer surface of the threaded rod 402 is threadedly connected to a threaded sleeve 403. The bottom of the threaded sleeve 403 is fixedly connected to the top of the first electric cylinder 5. A controller is arranged on the left side of the bottom of the inner cavity of the workbench 1, and a power supply box is arranged on the right side of the bottom of the inner cavity of the workbench 1.

[0023] In this embodiment: by setting the concave plate 901, the second electric cylinder 902 and the pressure plate 903, the plastic shell material that needs to be punched can be clamped and positioned, and by setting the first electric cylinder 5, the rotating motor 7 and the drill bit 8, the surface of the plastic shell material can be punched. By setting the servo motor 401, the threaded rod 402 and the threaded sleeve 403, the first electric cylinder 5, the rotating motor 7 and the drill bit 8 can be driven to move left and right, and the left and right position of the drill bit 8 can be adjusted so that it can perform punching operations on the left and right positions of the surface of the plastic shell material, and the punching efficiency is high.

[0024] As a technical optimization solution of the utility model, further, the fixing mechanism 9 includes two concave plates 901, and the two concave plates 901 are respectively arranged on the left and right sides of the top of the workbench 1, and the top of the concave plate 901 is fixedly connected to the second electric cylinder 902, and the telescopic end of the second electric cylinder 902 is fixedly connected to the pressure plate 903.

[0025] As a technical optimization solution of the utility model, further, a positioning plate 10 is fixedly connected to the rear position of the top of the workbench 1, a third electric cylinder 11 is fixedly connected to the front of the positioning plate 10, a push plate 12 is fixedly connected to the telescopic end of the third electric cylinder 11, and the front of the push plate 12 is fixedly connected to the connection between the back of the concave plate 901 and the back.

[0026] In this embodiment, by providing a third electric cylinder 11 and a push plate 12, the concave plate 901 can be pushed to move forward and backward, thereby adjusting the front and rear positions of the plastic shell material, making it easier for the drill bit 8 to perform drilling operations on the front and rear positions of the plastic shell material.

[0027] As a technical optimization solution of the utility model, further, a slider is fixedly connected to the top of the threaded sleeve 403, a sliding groove for cooperating with the slider is opened at the top of the inner cavity of the cross plate 3, and the outer surface of the slider is slidably connected to the inner surface of the sliding groove.

[0028] In this embodiment, by providing a slider and a slide groove, the movement of the threaded sleeve 403 can be guided and the movement of the threaded sleeve 403 can be limited.

[0029] As a technical optimization solution of the utility model, further, a guide block is fixedly connected to the bottom of the concave plate 901, and guide grooves for cooperating with the guide block are provided on the left and right sides of the top of the workbench 1, and the outer surface of the guide block is slidably connected to the inner surface of the guide groove.

[0030] In this embodiment, by providing a guide block and a guide groove, the movement of the concave plate 901 can be supported and guided.

[0031] As a technical optimization solution of the utility model, further, a through groove for cooperating with the first electric cylinder 5 is opened at the bottom of the horizontal plate 3, and an inspection plate is fixedly connected to the front of the workbench 1 by screws, and a control switch is arranged on the surface of the inspection plate.

[0032] In this embodiment, the through groove is provided to facilitate the movement of the first electric cylinder 5 .

[0033] The principle of this embodiment is:

[0034] When in use, the plastic shell material that needs to be punched is placed inside the concave plate 901, and the control switch of the second electric cylinder 902 is started. The second electric cylinder 902 drives the pressing plate 903 to move downward, and the top of the plastic shell material is fixed by the pressing plate 903. Then, the control switches of the first electric cylinder 5 and the rotating motor 7 are started. The rotating motor 7 drives the drill bit 8 to rotate, and the first electric cylinder 5 drives the drill bit 8 to move downward to perform a punching operation on the surface of the plastic shell material. When it is necessary to punch holes in the front and rear positions of the plastic shell material, the control switch of the third electric cylinder 11 is started. The third electric cylinder 11 drives the push plate 12 to move forward and backward, and the push plate 12 drives the concave plate 901 and the plastic shell material to move forward and backward, and the front and rear positions of the plastic shell material are adjusted so that the drill bit 8 can punch holes in the front and rear positions of the plastic shell material.

[0035] When it is necessary to punch holes in the left and right positions of the plastic shell material, the control switch of the servo motor 401 is started, the servo motor 401 drives the threaded rod 402 to rotate, the threaded rod 402 drives the threaded sleeve 403 to move left and right, the threaded sleeve 403 drives the first electric cylinder 5, the rotating motor 7 and the drill bit 8 to move left and right, and the left and right position of the drill bit 8 is adjusted so that it can punch holes in the left and right positions of the surface of the plastic shell material. By setting the second electric cylinder 902 and the servo motor 401 to cooperate, the position of the drill bit 8 can be adjusted forward, backward, left and right, so that it can punch holes in different positions on the top of the plastic shell material, thereby reducing the time consumed by manually moving the plastic shell material and improving the punching efficiency.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching device for processing plastic shell materials, comprising a workbench (1), characterized in that: The right side of the top of the workbench (1) is fixedly connected to a vertical plate (2), the top of the left side of the vertical plate (2) is fixedly connected to a horizontal plate (3), the inner cavity of the horizontal plate (3) is provided with a moving mechanism (4), the bottom of the moving mechanism (4) is fixedly connected to a first electric cylinder (5), the telescopic end of the first electric cylinder (5) is fixedly connected to a mounting plate (6), the bottom of the mounting plate (6) is fixedly connected to a rotating motor (7), the output end of the rotating motor (7) is fixedly connected to a drill bit (8) by means of screws, and the top of the workbench (1) is provided with a fixing mechanism (9); The moving mechanism (4) comprises a servo motor (401), the servo motor (401) is fixedly mounted on the right side of the inner cavity of the horizontal plate (3), the output end of the servo motor (401) is fixedly connected to a threaded rod (402), the left side of the threaded rod (402) is rotatably connected to the left side of the inner cavity of the horizontal plate (3) through a bearing, the outer surface of the threaded rod (402) is threadedly connected to a threaded sleeve (403), and the bottom of the threaded sleeve (403) is fixedly connected to the top of the first electric cylinder (5); The fixing mechanism (9) comprises two concave plates (901), the two concave plates (901) being respectively arranged on the left and right sides of the top of the workbench (1), the top of the concave plates (901) being fixedly connected to a second electric cylinder (902), and the telescopic end of the second electric cylinder (902) being fixedly connected to a pressing plate (903).

2. A punching device for processing plastic shell materials according to claim 1, characterized in that: A positioning plate (10) is fixedly connected to the rear position of the top of the workbench (1), a third electric cylinder (11) is fixedly connected to the front of the positioning plate (10), a push plate (12) is fixedly connected to the telescopic end of the third electric cylinder (11), and the front of the push plate (12) is fixedly connected to the connection point of the back of the concave plate (901).

3. A punching device for processing plastic shell materials according to claim 1, characterized in that: A sliding block is fixedly connected to the top of the threaded sleeve (403), a sliding groove cooperating with the sliding block is provided at the top of the inner cavity of the transverse plate (3), and the outer surface of the sliding block is slidably connected to the inner surface of the sliding groove.

4. A punching device for processing plastic shell materials according to claim 1, characterized in that: A guide block is fixedly connected to the bottom of the concave plate (901), and guide grooves for matching the guide block are provided on both left and right sides of the top of the workbench (1), and the outer surface of the guide block is slidably connected to the inner surface of the guide groove.

5. A punching device for processing plastic shell materials according to claim 1, characterized in that: A through slot for cooperating with the first electric cylinder (5) is provided at the bottom of the transverse plate (3), and an inspection plate is fixedly connected to the front of the workbench (1) by screws.

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