Automobile door punching device

Abstract

The utility model provides an automobile door punching device, and relates to the technical field of automobile production and processing, the automobile door punching device comprises an operation table, the top of the operation table is provided with a support frame, the surface of the support frame is provided with a punching assembly, the punching assembly comprises hydraulic rods and a lifting plate, the two groups of hydraulic rods are respectively inserted into the two sides of the support frame, and the lifting plate is arranged on the support frame. The output ends of the two hydraulic rods are connected with a lifting plate, a screw groove is formed in the bottom of the lifting plate, a one-way screw is inserted into the screw groove, a bearing is arranged at one end of the one-way screw, and a handle is arranged at the other end of the one-way screw. According to the automobile door punching device, when automobile doors at different positions need to be punched, the one-way screw rod can be driven to rotate by rotating the handle, so that the one-way screw rod and the moving block rotate in a threaded mode, the punching head is driven to move and adjust the position, the automobile doors at different positions are punched, and the overall practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile production and processing, in particular to an automobile door punching device. Background Art

[0002] A car is a non-track-borne vehicle that is powered by a power source and has four or more wheels. It is mainly used to carry people and / or goods, to tow vehicles carrying people and / or goods, or for special purposes. A car usually consists of an engine, chassis, body, and electrical equipment.

[0003] As disclosed in publication number: CN215941191U, a highly efficient and safe punching device for automobile door rails relates to the technical field of punching devices. It comprises a base, the top of the base is fixedly connected to the bottom of an L-shaped support frame, a punching device is arranged on the L-shaped support frame, the top of the base penetrates the sliding plate and is slidably connected to the sliding plate, a groove is provided on the right side of the sliding plate, the right side of the sliding plate is penetrated by a push plate and is slidably connected to the push plate, the left side of the push plate is fixedly connected to the right side of a spring A, the left side of the spring A is fixedly connected to the right side of the sliding plate, the bottom of the push plate is fixedly connected to the top of a sliding rod, and the bottom of the sliding rod is fixedly connected to the top of a cylinder. By placing the automobile door rail on the base, turning the hand crank, controlling the sliding plate to move to the right, and cooperating with the L-shaped support frame to tightly clamp the door rail, it is convenient to punch automobile door rails of different sizes.

[0004] This patent can realize punching holes in automobile door rails of different sizes. However, when punching holes in doors, due to the different sizes of doors, the positions of the holes required are also different, and the existing punching device cannot move and adjust the position of the punching head, and its practicality needs to be improved. Therefore, we propose a new type of automobile door punching device. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that due to the different sizes of car doors, the required punching positions are also different, and the existing punching device cannot move and adjust the position of the punching head, so the practicality needs to be improved.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a punching device for automobile doors, comprising an operating table, a support frame is arranged on the top of the operating table, a stamping assembly is arranged on the surface of the support frame, the stamping assembly comprises a hydraulic rod and a lifting plate, two groups of the hydraulic rods are respectively inserted into the inside of the two sides of the support frame, the output ends of the two groups of the hydraulic rods are connected to a group of lifting plates, a screw groove is provided at the bottom of the lifting plate, a one-way screw is inserted into the inside of the screw groove, a bearing is provided at one end of the one-way screw, a handle is provided at the other end of the one-way screw, a moving block is provided on the surface of the one-way screw, a threaded hole is provided in the inside of the moving block, a punching head is provided at the bottom of the moving block, and a laser spotlight is connected to one side of the punching head.

[0007] Furthermore, the two groups of hydraulic rods are the same group of control switches, and the handle and the one-way screw are fixedly connected.

[0008] Furthermore, the one-way screw is rotationally connected to the bearing via a screw groove, and the moving block is rotationally connected to the one-way screw via a threaded hole.

[0009] Furthermore, the outer surfaces on both sides of the moving block are in contact with the inner walls on both sides of the screw groove.

[0010] Furthermore, a cleaning assembly is provided on the surface of the operating table, and the cleaning assembly includes a notch and a storage box. The notch is opened on the front surface of the operating table, the storage box is provided directly below the notch, and a storage box is provided inside the storage box.

[0011] Furthermore, two groups of bracket bodies are symmetrically arranged on the rear surface of the operating table, and an electric push rod is arranged on the surface of each group of the bracket bodies, and a group of cleaning brushes are connected to the output ends of the two groups of the electric push rods.

[0012] Furthermore, the storage box and the storage case are slidably connected, and the position and size of the cleaning brush match the position and size of the slot.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, when it is necessary to punch holes in vehicle doors at different positions, the one-way screw can be driven to rotate by turning the handle, thereby causing the one-way screw and the moving block to rotate in a threaded manner, thereby driving the punching head to move and adjust the position, thereby achieving punching holes in vehicle doors at different positions, thereby improving overall practicality.

[0015] 2. In the utility model, when it is necessary to clean the debris on the surface of the operating table after punching the car door, the electric push rod can be turned on to drive the cleaning brush to push the debris on the surface of the operating table into the storage box for unified collection, thereby improving the convenience of cleaning the operating table, avoiding manual cleaning of the operating table, and reducing the labor intensity of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a vehicle door punching device;

[0017] Figure 2 This is a three-dimensional structural schematic diagram from another angle of a punching device for automobile door proposed by the utility model;

[0018] Figure 3 A schematic diagram of the explosion structure of a lifting plate of a punching device for a car door is provided for the utility model;

[0019] Figure 4 The utility model provides a schematic cross-sectional structure diagram of a lifting plate of a punching device for a car door;

[0020] Figure 5 The utility model provides a partial explosion structure schematic diagram of a punching device for a car door.

[0021] Legend: 1. Operating table; 2. Support frame; 3. Stamping assembly; 301. Hydraulic rod; 302. Lifting plate; 303. Screw groove; 304. One-way screw; 305. Bearing; 306. Handle; 307. Moving block; 308. Threaded hole; 309. Stamping head; 310. Laser spotlight; 4. Cleaning assembly; 401. Notch; 402. Storage box; 403. Storage box; 404. Handle; 405. Bracket body; 406. Electric push rod; 407. Cleaning brush. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1, as Figure 1-Figure 4As shown, the utility model provides a punching device for automobile door, comprising an operating platform 1, a support frame 2 is arranged on the top of the operating platform 1, a stamping assembly 3 is arranged on the surface of the support frame 2, the stamping assembly 3 comprises a hydraulic rod 301 and a lifting plate 302, two groups of hydraulic rods 301 are respectively inserted into the inside of two sides of the support frame 2, the output ends of the two groups of hydraulic rods 301 are connected to a group of lifting plates 302, a screw groove 303 is opened at the bottom of the lifting plate 302, a one-way screw 304 is inserted into the screw groove 303, a bearing 305 is arranged at one end of the one-way screw 304, and a handle 306 is arranged at the other end of the one-way screw 304. A moving block 307 is arranged on the surface of the one-way screw 304, a threaded hole 308 is opened inside the moving block 307, a punch head 309 is arranged at the bottom of the moving block 307, a laser spotlight 310 is connected to one side of the punch head 309, the two groups of hydraulic rods 301 are the same group of control switches, the handle 306 and the one-way screw 304 are fixedly connected, the one-way screw 304 is rotationally connected to the bearing 305 through the screw groove 303, the moving block 307 is rotationally connected to the one-way screw 304 through the threaded hole 308, and the outer surfaces on both sides of the moving block 307 are in contact with the inner walls on both sides of the screw groove 303.

[0025] The effect achieved by the entire embodiment 1 is that when it is necessary to punch holes in the car door at different positions, the car door can be placed on the surface of the operating table 1 first, and the laser spotlight 310 can be turned on first, so that the laser spotlight 310 can illuminate the punching position of the car door, and then the handle 306 can be grasped and rotated forward, so that the handle 306 can drive the one-way screw 304 to rotate forward, and then the one-way screw 304 can rotate with the moving block 307 through the threaded hole 308, and the position of the moving block 307 can be adjusted. When the moving block 307 moves, the punching head 309 and the laser spotlight 310 will also be driven to move and adjust their positions, and the light of the laser spotlight 310 can be used to observe whether the position of the punching head 309 is adjusted to the desired position. When the position is adjusted, the handle 306 can be stopped, and then the hydraulic rod 301 can be turned on to drive the lifting plate 302 to descend, so that the punching head 309 can punch the car door, thereby realizing punching holes in the car doors at different positions, thereby improving the overall practicality.

[0026] Embodiment 2, as Figure 1 , Figure 2 and Figure 5As shown, a cleaning component 4 is provided on the surface of the operating table 1, and the cleaning component 4 includes a slot 401 and a storage box 402. The slot 401 is opened on the front surface of the operating table 1, and the storage box 402 is arranged directly below the slot 401. A storage box 403 is arranged inside the storage box 402. Two groups of bracket bodies 405 are symmetrically provided on the rear surface of the operating table 1. An electric push rod 406 is provided on the surface of each group of bracket bodies 405. A group of cleaning brushes 407 are connected to the output ends of the two groups of electric push rods 406. A sliding connection is formed between the storage box 403 and the storage box 402. The position and size of the cleaning brush 407 match the position and size of the slot 401.

[0027] The effect achieved by the entire embodiment 2 is that when it is necessary to clean the debris on the surface of the operating platform 1 after making a hole in the car door, the electric push rod 406 can be turned on by the control switch, so that the electric push rod 406 can push the cleaning brush 407 to clean the debris on the surface of the operating platform 1, and push the debris into the slot 401, so that the debris can fall into the storage box 403 through the slot 401; when a lot of debris is collected in the storage box 403 and needs to be cleaned, the handle 404 can be grasped and pulled outward, so that the storage box 403 can be pulled out of the storage box 402, and then the debris in the storage box 403 can be cleaned, and the storage box 403 can be pushed into the storage box 402 again after cleaning, waiting for the next use, thereby improving the convenience of cleaning the operating platform 1, avoiding manual cleaning of the operating platform 1, and reducing the labor intensity of the operator.

[0028] Working principle: when it is necessary to punch holes in vehicle doors at different positions, the one-way screw 304 can be driven to rotate by turning the handle 306, thereby causing the one-way screw 304 and the moving block 307 to rotate in a threaded manner, thereby driving the punching head 309 to move and adjust the position, thereby achieving punching holes in vehicle doors at different positions, thereby improving the overall practicality. When it is necessary to clean the debris on the surface of the operating table 1 after punching the vehicle door, the electric push rod 406 can be turned on to drive the cleaning brush 407 to push the debris on the surface of the operating table 1 into the storage box 403 for unified collection, thereby improving the convenience of cleaning the operating table 1, avoiding manual cleaning of the operating table 1, and reducing the labor intensity of the operator.

[0029] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the above disclosed technical content to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification or equivalent to the above embodiment made according to the technical essence of the present invention without departing from the technical solution of the present invention shall be construed as follows:

[0030] Changes and modifications still fall within the protection scope of the technical solution of this utility model.

Claims

1. A vehicle door punching device, comprising an operating table (1), characterized in that: A support frame (2) is arranged on the top of the operating table (1), and a stamping component (3) is arranged on the surface of the support frame (2); The punching assembly (3) comprises a hydraulic rod (301) and a lifting plate (302), wherein two groups of the hydraulic rods (301) are respectively inserted into the inside of two sides of the support frame (2), and the output ends of the two groups of the hydraulic rods (301) are connected to a group of lifting plates (302), and a screw groove (303) is provided at the bottom of the lifting plate (302), and a one-way screw (304) is inserted into the inside of the screw groove (303), and a bearing (305) is provided at one end of the one-way screw (304), and a handle (306) is provided at the other end of the one-way screw (304), and a moving block (307) is provided on the surface of the one-way screw (304), and a threaded hole (308) is provided in the inside of the moving block (307), and a punching head (309) is provided at the bottom of the moving block (307), and a laser spotlight (310) is connected to one side of the punching head (309).

2. The automobile door punching device according to claim 1, characterized in that: The two groups of hydraulic rods (301) are the same group of control switches, and the handle (306) and the one-way screw rod (304) are fixedly connected.

3. The automobile door punching device according to claim 2, characterized in that: The one-way screw (304) is rotationally connected to the bearing (305) via the screw groove (303), and the moving block (307) is rotationally connected to the one-way screw (304) via the threaded hole (308).

4. The automobile door punching device according to claim 3, characterized in that: The outer surfaces on both sides of the moving block (307) are in contact with the inner walls on both sides of the screw groove (303).

5. The automobile door punching device according to claim 1, characterized in that: A cleaning component (4) is arranged on the surface of the operating table (1), and the cleaning component (4) comprises a notch (401) and a storage box (402), wherein the notch (401) is opened on the front surface of the operating table (1), the storage box (402) is arranged directly below the notch (401), and a storage box (403) is arranged inside the storage box (402).

6. The automobile door punching device according to claim 5, characterized in that: Two groups of support bodies (405) are symmetrically arranged on the rear surface of the operating table (1), and an electric push rod (406) is arranged on the surface of each group of the support bodies (405). The output ends of the two groups of the electric push rods (406) are connected to a group of cleaning brushes (407).

7. The automobile door punching device according to claim 6, characterized in that: The storage box (403) is slidably connected to the storage box (402), and the position and size of the cleaning brush (407) are consistent with the slot. (401) matches the position and size.

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