Clamping device for automobile frame machining

Abstract

The utility model relates to the technical field of automobile part machining, and discloses an automobile frame machining clamping device which comprises a workbench, and an L-shaped plate is fixedly arranged on the top face of the workbench. By arranging the clamping mechanism, the two sides of the automobile frame are accurately clamped, and therefore the clamping width can be adjusted in the production and machining process of the automobile frames of different sizes; a power supply device is started through a display screen, so that a first motor drives a first gear to mesh, the first gear drives a first toothed plate to move, the first toothed plate drives a first sliding block and a fixing block to move, the fixing block drives a first supporting plate to move, and therefore the two sides of the automobile frame are fixed; a first hydraulic rod is arranged to drive a first clamping plate to move up and down, so that the top of the automobile frame is accurately clamped; and by arranging the cleaning mechanism, dust on the surface of the automobile frame can be quickly cleaned.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts processing technology, specifically to an automotive frame processing clamping device. Background Technology

[0002] Automotive parts are the various components that make up a car and the products that serve the vehicle. There are many types of automotive parts, and as people's living standards improve, their car consumption is increasing, leading to a growing market for automotive parts. In recent years, automotive parts manufacturers have also been developing rapidly.

[0003] A clamping device for frame processing, disclosed on the Chinese Patent Network (publication number CN220217570U), includes a worktable and a frame. Symmetrical support platforms are fixed above the worktable, and the two ends of the frame are placed on top of these platforms. A first fixing mechanism and a second fixing mechanism are provided above the worktable. The first fixing mechanism includes a first pressure plate with a first oblong hole containing a first screw. In use, the position of the first pressure plate is adjusted to press against the frame, and then the first screw is tightened, improving the frame's stability. The second fixing mechanism includes a second pressure plate with a second oblong hole containing a second screw. Adjusting the second pressure plate to press against the frame and then tightening the second screw further secures the frame to the worktable. This provides good clamping stability and firmness, effectively reducing frame deformation and twisting, and improving processing efficiency.

[0004] The solution also has the following problems: no relevant cleaning mechanism is set up. After the car frame is clamped and processed, the surface of the car frame needs to be cleaned manually, which is cumbersome and not conducive to the next processing and production of the car frame.

[0005] Therefore, we propose a clamping device for machining automotive frames to solve this problem. Utility Model Content

[0006] The purpose of this invention is to provide a clamping device for processing automobile frames, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A clamping device for processing automobile frames includes a worktable, an L-shaped plate fixedly disposed on the top surface of the worktable, and a clamping mechanism and a cleaning mechanism disposed on the top surface of the worktable;

[0009] The clamping mechanism includes a support part and a clamping part, with the support part located on the side of the clamping part;

[0010] The support includes a fixed plate, on which a first motor is fixedly mounted. The outer surface of the output rod of the first motor penetrates through the side of the fixed plate and extends to the side of the fixed plate. Two first gears are fixedly sleeved on the outer surface of the output rod of the first motor. Two first grooves are opened through the top surface of the workbench. First sliders are slidably sleeved on the inner walls of the two first grooves. First toothed plates are fixedly mounted on the bottom surfaces of the two first sliders.

[0011] The clamping part includes several first hydraulic rods, and several first clamping plates are fixedly disposed on the bottom surface of the output rods of the several first hydraulic rods. The sides of the two first toothed plates respectively mesh with the sides of the two first gears.

[0012] A further improvement is that the cleaning mechanism includes several second hydraulic rods, the outer surfaces of which are fixedly inserted through the side of the workbench and extend to the side of the workbench. By setting the second hydraulic rods, the second support frame can be moved more easily.

[0013] A further improvement is that a second support frame is provided on the top surface of the workbench, and the end faces of several second hydraulic rods are respectively fixedly connected to the side of the second support frame. An air pump is fixedly provided on the top surface of the second support frame. By providing an air pump, dust on the surface of the car frame can be removed more effectively.

[0014] A further improvement is that a suction pipe is provided through the bottom surface of the air pump, the outer surface of the suction pipe is fixedly inserted through the top surface of the second support frame and extends to the bottom surface of the second support frame, and a dust outlet pipe is provided through the side of the air pump. By setting up the suction pipe, the dust removal operation can be performed better.

[0015] A further improvement is that a fixing block is fixedly provided on the top surface of each of the two first sliders, and a first support plate is provided on the top surface of the worktable. By providing the first support plate, the car frame can be better clamped.

[0016] A further improvement is that the bottom surfaces of the two first support plates are respectively in contact with the bottom surface of the workbench, and two second support plates are fixedly installed on the top surface of the workbench. By setting the second support plates, the size of the clamping can be better adjusted.

[0017] A further improvement is that the two second support plates overlap with the two first support plates, and a display screen is fixedly installed on the front of the workbench, through which the power supply device is controlled to operate.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: This automobile frame processing clamping device, by setting a clamping mechanism, precisely clamps both sides of the automobile frame, thereby adjusting the clamping width during the production and processing of automobile frames of different sizes; the power device is activated via the display screen, thereby the first motor drives the first gear to mesh, causing the first gear to move the first toothed plate, which in turn moves the first slider and the fixing block, causing the fixing block to move the first support plate, thereby fixing both sides of the automobile frame; and the first hydraulic rod drives the first clamping plate to move up and down, thereby precisely clamping the top of the automobile frame.

[0019] By setting up a cleaning mechanism, dust can be quickly cleaned from the surface of the car frame, facilitating rapid material unloading. By setting up a second hydraulic rod to move a second support frame, the second support frame drives an air pump to move, cleaning the dust and enabling the car frame to be processed quickly. Attached Figure Description

[0020] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0021] Figure 2 This is a partial sectional view of the three-dimensional side of the present invention.

[0022] Figure 3 This is a three-dimensional top view of the structure of this utility model;

[0023] Figure 4 This is a three-dimensional bottom view of the structure of this utility model.

[0024] In the diagram: workbench 1, L-shaped plate 2, clamping mechanism 3, first motor 301, first gear 302, first slider 303, first toothed plate 304, first hydraulic rod 305, first clamping plate 306, cleaning mechanism 4, second hydraulic rod 401, second support frame 402, air pump 403, first support plate 400, second support plate 404, display screen 405. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1

[0027] Please see Figures 1-4This utility model provides a technical solution: an automobile frame processing clamping device, including a worktable 1, an L-shaped plate 2 fixedly arranged on the top surface of the worktable 1, a clamping mechanism 3 and a cleaning mechanism 4 arranged on the top surface of the worktable 1;

[0028] The clamping mechanism 3 includes a support part and a clamping part, with the support part located on the side of the clamping part;

[0029] The support includes a fixed plate 300. A first motor 301 is fixedly mounted on the side of the fixed plate 300. The outer surface of the output rod of the first motor 301 penetrates through the side of the fixed plate 300 and extends to the side of the fixed plate 300. Two first gears 302 are fixedly sleeved on the outer surface of the output rod of the first motor 301. Two first grooves are opened through the top surface of the worktable 1. First sliders 303 are slidably sleeved on the inner walls of the two first grooves respectively. First toothed plates 304 are fixedly mounted on the bottom surfaces of the two first sliders 303 respectively.

[0030] The clamping part includes several first hydraulic rods 305, and several first clamping plates 306 are fixedly arranged on the bottom surface of the output rods of the several first hydraulic rods 305. The sides of the two first toothed plates 304 respectively mesh with the sides of the two first gears 302.

[0031] Furthermore, this embodiment uses a clamping mechanism 3 to precisely clamp both sides of the car frame, allowing for adjustment of the clamping width during the production and processing of car frames of different sizes. The power supply is activated via the display screen 405, causing the first motor 301 to engage the first gear 302. This gear 302 then moves the first toothed plate 304, which in turn moves the first slider 303 and the fixing block. The fixing block then moves the first support plate 400, thus fixing both sides of the car frame. Finally, a first hydraulic rod 305 moves the first clamping plate 306 up and down, precisely clamping the top of the car frame.

[0032] Example 2

[0033] Please see Figures 1-4 Furthermore, based on Example 1, the following was obtained:

[0034] The cleaning mechanism 4 includes several second hydraulic rods 401, the outer surfaces of which are fixedly inserted through the side of the workbench 1 and extend to the side of the workbench 1.

[0035] Furthermore, in this embodiment, a second support frame 402 is provided on the top surface of the workbench 1, and the output rod ends of several second hydraulic rods 401 are respectively fixedly connected to the side of the second support frame 402. An air pump 403 is fixedly provided on the top surface of the second support frame 402.

[0036] Furthermore, in this embodiment, a suction pipe is provided through the bottom surface of the air pump 403, the outer surface of the suction pipe is fixedly inserted through the top surface of the second support frame 402 and extends to the bottom surface of the second support frame 402, and a dust outlet pipe is provided through the side surface of the air pump 403.

[0037] Furthermore, in this embodiment, a fixing block is fixedly provided on the top surface of each of the two first sliders 303, and a first support plate 400 is provided on the top surface of the worktable 1.

[0038] Furthermore, in this embodiment, the bottom surfaces of the two first support plates 400 are respectively in contact with the bottom surface of the workbench 1, and two second support plates 404 are fixedly installed on the top surface of the workbench 1.

[0039] Furthermore, in this embodiment, the sides of the two second support plates 404 overlap with the sides of the two first support plates 400, and a display screen 405 is fixedly installed on the front of the workbench 1.

[0040] Furthermore, this embodiment uses a cleaning mechanism 4 to quickly clean dust from the surface of the car frame, facilitating rapid material unloading. A second hydraulic rod 401 moves the second support frame 402, which in turn moves the air pump 403 to clean the dust, allowing the car frame to be processed quickly.

[0041] In use, the clamping mechanism 3 clamps both sides of the car frame. The power supply is activated via the display screen 405, causing the first motor 301 to engage the first gear 302. This gear 302 moves the first toothed plate 304, which in turn moves the first slider 303 and the fixing block. The fixing block then moves the first support plate 400, thus securing both sides of the car frame. The first hydraulic rod 305 moves the first clamping plate 306 up and down, precisely clamping the top of the car frame. The cleaning mechanism 4 quickly cleans the dust from the car frame surface, facilitating rapid unloading. The second hydraulic rod 401 moves the second support frame 402, which in turn moves the air pump 403 to clean the dust, allowing the car frame to be processed.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vehicle frame processing clamping device, comprising a workbench (1), characterized in that: An L-shaped plate (2) is fixedly arranged on the top surface of the workbench (1), and a clamping mechanism (3) and a cleaning mechanism (4) are arranged on the top surface of the workbench (1); The clamping mechanism (3) comprises a supporting portion and a clamping portion, wherein the supporting portion is located on a side of the clamping portion; The support portion comprises a fixing plate (300), a first motor (301) is fixedly arranged on the side of the fixing plate (300), an outer surface of an output rod of the first motor (301) passes through the side of the fixing plate (300) and extends to the side of the fixing plate (300), two first gears (302) are fixedly sleeved on the outer surface of the output rod of the first motor (301), two first grooves are penetrated through the top surface of the workbench (1), first sliders (303) are slidably sleeved on the inner walls of the two first grooves, and first tooth plates (304) are fixedly arranged on the bottom surfaces of the two first sliders (303); The clamping part comprises a plurality of first hydraulic rods (305), a plurality of first clamping plates (306) are fixedly arranged on the bottom surfaces of the output rods of the plurality of first hydraulic rods (305), and the side surfaces of the two first tooth plates (304) are respectively meshed with the side surfaces of the two first gears (302).

2. The automobile frame processing clamping device according to claim 1, characterized in that: The cleaning mechanism (4) comprises a plurality of second hydraulic rods (401), and the outer surfaces of the plurality of second hydraulic rods (401) are respectively fixedly passed through the side of the workbench (1) and extend to the side of the workbench (1).

3. The automobile frame processing clamping device according to claim 2, characterized in that: The top surface of the workbench (1) is provided with a second support frame (402) in contact therewith, the output rod end surfaces of a plurality of the second hydraulic rods (401) are respectively fixedly connected to the side surfaces of the second support frame (402), and the top surface of the second support frame (402) is provided with an air pump (403) in a fixed manner.

4. The automobile frame processing clamping device according to claim 3, characterized in that: A dust suction pipe is provided through the bottom surface of the air pump (403), and the outer surface of the dust suction pipe is fixedly passed through the top surface of the second support frame (402) and extends to the bottom surface of the second support frame (402). A dust outlet pipe is provided through the side surface of the air pump (403).

5. The automobile frame processing clamping device according to claim 4, characterized in that: The top surfaces of the two first sliding blocks (303) are both fixedly provided with fixing blocks, and the top surface of the workbench (1) is provided with a first supporting plate (400).

6. The automobile frame processing clamping device according to claim 5, characterized in that: The bottom surfaces of the two first support plates (400) are respectively arranged in contact with the bottom surface of the workbench (1), and two second support plates (404) are fixedly arranged on the top surface of the workbench (1).

7. The automobile frame processing clamping device according to claim 6, characterized in that: The side surfaces of the two second support plates (404) are overlapped with the side surfaces of the two first support plates (400), and a display screen (405) is fixedly arranged on the front of the workbench (1).

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