Turnover device for automobile part machining

Abstract

The utility model relates to the related technical field of automobile part machining, in particular to a turnover device for automobile part machining, which comprises a mounting table, a turnover mechanism is arranged at the top of the mounting table, and a positioning mechanism is arranged at the top of the turnover mechanism. The turnover mechanism comprises a limiting plate, a connecting rod, a first sliding groove, a movable table, a second sliding groove, a driving air cylinder and a sliding rod, by means of the arrangement of the turnover mechanism, in the automobile part machining process, after one face is machined, the part does not need to be taken down from the clamp to be fixed again, and only the movable table needs to be driven by the driving air cylinder to turn over; the movable table drives the positioning mechanism and the automobile parts placed on the positioning mechanism to turn to a proper angle, other faces of the parts can be conveniently machined, machining convenience is improved, the positioning mechanism is arranged so that when the automobile parts are machined, the containing table is divided into two parts through the partition plate, two sets of parts can be positioned at the same time, and machining efficiency is improved. And the processing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of automotive parts processing, and in particular to a flipping device for automotive parts processing. Background Technology

[0002] With the booming development of the automotive industry, the production scale of automotive parts is constantly expanding. In the actual processing of automotive parts, some parts need to be processed on multiple sides. Therefore, a flipping device for processing automotive parts is particularly needed.

[0003] A machining fixture for automotive parts, authorized by announcement number CN216097663U, includes a fixed table with symmetrically arranged support plates fixed to the top side wall of the fixed table, the support plates being perpendicular to the fixed table. This invention, through the cooperation of the pressure plates and guide plates, can simultaneously and quickly compress and fix automotive parts, and can automatically position and place the automotive parts for processing, improving convenience. Through the cooperation of the gears and racks, the positions of the two pressure plates can be adjusted simultaneously, improving practicality. However, although this device can fix automotive parts simultaneously through the two pressure plates, it can only process one side; if adjustment is needed, the part must be removed and re-fixed, resulting in low efficiency.

[0004] To address the aforementioned problems, a flipping device for processing automotive parts is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a flipping device for processing automotive parts, so as to solve the problem of the existing flipping devices for processing automotive parts mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a flipping device for processing automotive parts, comprising a mounting platform, a flipping mechanism on the top of the mounting platform, and a positioning mechanism on the top of the flipping mechanism;

[0007] The flipping mechanism includes limiting plates installed on both sides of the top of the mounting platform. A connecting rod is provided on one side of the limiting plate, and a first sliding groove is provided on the side wall of the limiting plate. A movable platform is provided between the limiting plates and is rotatably connected to the limiting plates. A second sliding groove is provided at one end of the movable platform.

[0008] Preferably, the flipping mechanism further includes a drive cylinder mounted on the top of the mounting platform, and a slide rod passes through the inner wall of the second slide groove.

[0009] Preferably, the connecting rod is Y-shaped, with one end of the connecting rod disposed on the inner wall of the limiting plate and slidably connected to the limiting plate, and the connecting rod is disposed on one side of the connecting end of the drive cylinder.

[0010] Preferably, the slide rod passes through the first slide groove and is connected to the connecting rod, and the slide rod is slidably connected to the inner wall of the first slide groove.

[0011] Preferably, the positioning mechanism includes a placement platform installed on the top of the movable platform, the top of the placement platform is provided with a partition, the two ends of the placement platform are provided with limiting blocks, the inner wall of the placement platform is provided with a shaft column, the inner wall of the placement platform is provided with a spring, and one end of the limiting block is provided with a sliding column.

[0012] Preferably, the positioning mechanism further includes a first rubber sticker installed on both sides of the partition, a second rubber sticker provided at one end of the limiting block, and a fastening nut provided at the other end of the limiting block.

[0013] Preferably, the two ends of the shaft are inserted through the limiting blocks, the shaft is inserted through the spring, and one end of the shaft is inserted through the fastening nut, and the fastening nut is threadedly connected to the shaft.

[0014] Preferably, the two ends of the spring are located on the inner wall of the sliding column, and the sliding column is located on the inner wall of the placement platform and is slidably connected to the placement platform.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This automotive parts processing flipping device is equipped with a flipping mechanism. During the automotive parts processing, once one side is processed, there is no need to remove the part from the fixture and re-fix it. Simply drive the moving table to flip it by driving the cylinder, so that the moving table drives the positioning mechanism and the automotive parts placed on it to flip to a suitable angle, and the other sides of the part can be processed conveniently, improving the convenience of processing.

[0017] The positioning mechanism allows for the simultaneous positioning of two sets of parts by dividing the placement table into two parts through a partition during the processing of automotive parts, thereby improving processing efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic cross-sectional view of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the flipping mechanism of this utility model. Figure 1 ;

[0020] Figure 3 This is a schematic diagram of the flipping mechanism of this utility model. Figure 2 ;

[0021] Figure 4 This is a schematic diagram of the flipping mechanism of this utility model. Figure 3 ;

[0022] Figure 5This is a schematic diagram of the positioning mechanism of this utility model;

[0023] Figure 6 This is a cross-sectional structural diagram of the positioning mechanism of this utility model.

[0024] In the diagram: 1. Mounting platform; 2. Flipping mechanism; 201. Limiting plate; 202. Connecting rod; 203. First slide groove; 204. Movable platform; 205. Second slide groove; 206. Drive cylinder; 207. Slide rod; 3. Positioning mechanism; 301. Placement platform; 302. Partition plate; 303. Limiting block; 304. Shaft column; 305. Spring; 306. Slide column; 307. First rubber pad; 308. Second rubber pad; 309. Fastening nut. Detailed Implementation

[0025] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0026] Example

[0027] like Figure 1-4 As shown, the device includes a mounting platform 1, a flipping mechanism 2 on the top of the mounting platform 1, a positioning mechanism 3 on the top of the flipping mechanism 2, and a limiting plate 201 installed on both sides of the top of the mounting platform 1. A connecting rod 202 is provided on one side of the limiting plate 201, and a first sliding groove 203 is provided on the side wall of the limiting plate 201. A movable platform 204 is provided between the limiting plates 201 and is rotatably connected to the limiting plates 201. A second sliding groove 205 is provided at one end of the movable platform 204. The flipping mechanism 2 also includes a driving cylinder 206 installed on the top of the mounting platform 1, and a sliding rod 207 passes through the inner wall of the second sliding groove 205.

[0028] It should be noted that, in this embodiment, when it is necessary to flip the car parts, the drive cylinder 206 is first activated. The drive cylinder 206 drives the connecting rod 202 to slide on the inner wall of the limiting plate 201, while the slide rod 207 is connected to the connecting rod 202 and slides in the first slide groove 203. Under this linkage, the slide rod 207 slides in the second slide groove 205 and drives the movable table 204 to rotate around its rotation connection point with the limiting plate 201 as an axis, thereby realizing the flipping action and changing the angle state of the movable table 204.

[0029] like Figure 5 , 6As shown, the positioning mechanism 3 includes a placement platform 301 installed on the top of the movable platform 204. The top of the placement platform 301 is provided with a partition 302. Limiting blocks 303 are provided at both ends of the placement platform 301. A shaft column 304 passes through the inner wall of the placement platform 301. A spring 305 is provided on the inner wall of the placement platform 301. A sliding column 306 is provided at one end of the limiting block 303. The positioning mechanism 3 also includes a first rubber patch 307 installed on both sides of the partition 302. A second rubber patch 308 is provided at one end of the limiting block 303. A fastening nut 309 is provided at the other end of the limiting block 303.

[0030] It should be noted that, in this embodiment, when positioning the automotive parts, firstly, one end of the shaft post 304 is held down, and the fastening nut 309 is removed from one end of the shaft post 304. As the spring 305 loses the compression of the sliding pillars 306 at both ends, the spring 305's deformation and reset force pushes the sliding pillar 306 to move, thereby driving the two sets of limiting blocks 303 to move. At this time, it is convenient to place the two sets of automotive parts on both sides of the partition 302 respectively. Then, one end of the shaft post 304 is held down, and the shaft post 304 is reinstalled on one side of the limiting block 303 through the threaded connection between the fastening nut 309 and one end of the shaft post 304. As the fastening nut 309 rotates, the fastening nut 309 pushes the two sets of limiting blocks 303 to move. The two sets of limiting blocks 303 push the sliding pillar 306 to slide inside the placement platform 301, thereby squeezing the spring 305 through the sliding pillar 306. When the fastening nut 309 is tightened, the fixation of the two sets of automotive parts is completed.

[0031] During the entire positioning process, the partition 302 serves as a physical separator, allowing the two sets of automotive parts to be independently positioned on both sides of the placement platform 301. At the same time, the first rubber pad 307 and the second rubber pad 308 contact the two ends of the automotive parts respectively, serving as a buffer and auxiliary positioning function.

[0032] Working principle of this utility model:

[0033] Refer to the instruction manual appendix Figure 1-6 When positioning automotive parts, first hold one end of the shaft post 304 and remove the fastening nut 309 from one end of the shaft post 304. As the spring 305 loses the compression of the sliding pillars 306 at both ends, the spring 305's deformation and reset force pushes the sliding pillar 306 to move, thereby driving the two sets of limit blocks 303 to move. At this time, it is convenient to place the two sets of automotive parts on both sides of the partition 302. Then, hold one end of the shaft post 304 and reinstall the shaft post 304 on one side of the limit block 303 through the threaded connection between the fastening nut 309 and one end of the shaft post 304. As the fastening nut 309 rotates, the fastening nut 309 pushes the two sets of limit blocks 303 to move. The two sets of limit blocks 303 push the sliding pillar 306 to slide inside the placement platform 301, thereby compressing the spring 305 through the sliding pillar 306. When the fastening nut 309 is tightened, the fixation of the two sets of automotive parts is completed.

[0034] During the entire positioning process, the partition 302 serves as a physical separator, allowing the two sets of automotive parts to be independently positioned on both sides of the placement platform 301. At the same time, the first rubber pad 307 and the second rubber pad 308 contact the two ends of the automotive parts respectively, serving as a buffer and auxiliary positioning function.

[0035] When it is necessary to flip the car parts, the drive cylinder 206 is first activated. The drive cylinder 206 drives the connecting rod 202 to slide on the inner wall of the limiting plate 201. The slide rod 207 is connected to the connecting rod 202 and slides in the first slide groove 203. Under this linkage, the slide rod 207 slides in the second slide groove 205 and drives the movable table 204 to rotate around its rotation connection point with the limiting plate 201, thereby realizing the flipping action and changing the angle state of the movable table 204.

[0036] 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 these 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 flipping device for processing automotive parts, comprising a mounting table (1), characterized in that: The top of the mounting platform (1) is provided with a flipping mechanism (2), and the top of the flipping mechanism (2) is provided with a positioning mechanism (3); The flipping mechanism (2) includes limiting plates (201) installed on both sides of the top of the mounting platform (1). A connecting rod (202) is provided on one side of the limiting plate (201). A first sliding groove (203) is provided on the side wall of the limiting plate (201). A movable platform (204) is provided between the limiting plates (201) and is rotatably connected to the limiting plate (201). A second sliding groove (205) is provided at one end of the movable platform (204).

2. The flipping device for processing automotive parts according to claim 1, characterized in that: The flipping mechanism (2) also includes a drive cylinder (206) mounted on the top of the mounting platform (1), and a slide rod (207) passes through the inner wall of the second slide groove (205).

3. The flipping device for processing automotive parts according to claim 2, characterized in that: The connecting rod (202) is Y-shaped, and one end of the connecting rod (202) is located on the inner wall of the limiting plate (201) and is slidably connected to the limiting plate (201). The connecting rod (202) is located on one side of the connecting end of the driving cylinder (206).

4. The flipping device for processing automotive parts according to claim 2, characterized in that: The slide rod (207) passes through the first slide groove (203) and is connected to the connecting rod (202), and the slide rod (207) is slidably connected to the first slide groove (203) on the inner wall of the first slide groove (203).

5. A flipping device for processing automotive parts according to claim 1, characterized in that: The positioning mechanism (3) includes a placement platform (301) installed on the top of the movable platform (204). The top of the placement platform (301) is provided with a partition (302). Limiting blocks (303) are provided at both ends of the placement platform (301). A shaft column (304) passes through the inner wall of the placement platform (301). A spring (305) is provided on the inner wall of the placement platform (301). A sliding column (306) is provided at one end of the limiting block (303).

6. The flipping device for processing automotive parts according to claim 5, characterized in that: The positioning mechanism (3) also includes a first rubber sticker (307) installed on both sides of the partition (302), a second rubber sticker (308) provided at one end of the limiting block (303), and a fastening nut (309) provided at the other end of the limiting block (303).

7. A flipping device for processing automotive parts according to claim 5, characterized in that: The two ends of the shaft (304) are inserted through the limiting block (303), the shaft (304) is inserted through the spring (305), and one end of the shaft (304) is inserted through the fastening nut (309), and the fastening nut (309) is threadedly connected to the shaft (304).

8. A flipping device for processing automotive parts according to claim 5, characterized in that: The spring (305) has two ends on the inner wall of the sliding column (306), and the sliding column (306) is located on the inner wall of the placement platform (301) and is slidably connected to the placement platform (301).

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