Turnover device for automobile part production

Abstract

The utility model belongs to the technical field of turnover vehicles, and particularly relates to a turnover device for automobile part production, which comprises two support frames, two screw rods are rotatably connected to the inner wall of one of the support frames, two folding telescopic frames are arranged between the two support frames, and the two screw rods are rotatably connected to the inner wall of the other support frame. A plurality of guide sliding blocks are installed at the joints of the two folding telescopic frames, two sliding grooves are formed in the opposite sides of the two supporting frames, and a plurality of lifting supporting rods are installed between the two folding telescopic frames; by adjusting and controlling the distance between the two supporting frames, the two folding telescopic frames can stretch out and draw back along with the supporting frames, so that adjustment of the distance between the multiple bearing mechanisms is completed, the multiple bearing mechanisms can meet the conditions of different sizes or different use requirements, and for large parts, the bearing mechanisms are convenient to use. And the distance between every two adjacent bearing mechanisms is increased, so that the parts are conveniently placed, the damage problem caused by collision between the parts and the device is reduced, and the operation difficulty is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of turnover vehicles, and in particular relates to a turnover device for producing automobile parts. Background Art

[0002] Turnover devices play a vital role in the production of automotive parts. Turnover carts are a common type of turnover device, and traditional carts feature reasonable and practical designs. For example, they are often equipped with wheels underneath, greatly facilitating their movement. Workers can easily push the carts, accurately and quickly transferring auto parts to the required locations at each production stage. Furthermore, the design of the carts, equipped with multiple support plates, allows them to fully utilize their space and accommodate a sufficient number of auto parts, helping to optimize production logistics.

[0003] However, with the development of the automotive industry, the types of automotive parts are becoming increasingly diverse, and their sizes vary significantly. There are some problems in the actual use of traditional turnover carts. On the one hand, the layers of turnover carts are usually relatively fixed. When slightly larger parts need to be transported, they may not be properly placed on the turnover cart due to the limitations of the layer spacing and space, resulting in transportation difficulties and affecting the continuity and efficiency of production. On the other hand, even if the turnover cart can barely accommodate the parts in some cases, the small space between the two layers of support plates brings great inconvenience to workers in taking and placing parts. Workers need to spend a lot of time and energy to adjust their posture and operation during the taking and placing process, which not only reduces work efficiency but also increases the physical exertion of workers. If this continues for a long time, it may also cause safety accidents due to inconvenient operation. It may also cause parts to be damaged due to collisions and other reasons during the taking and placing process, affecting product quality. Utility Model Content

[0004] The utility model provides a turnover device for automobile parts production, which has the characteristic of being convenient for transporting parts of different sizes.

[0005] The utility model provides the following technical solution: it includes two support frames, one of which is rotatably connected to the inner wall of one support frame with two screw rods, and the two screw rods are threadedly connected to the inner wall of the other support frame, two folding telescopic frames are arranged between the two support frames, and a number of guide sliders are installed at the nodes of the two folding telescopic frames, and two slide grooves are provided on the opposite sides of the two support frames, and the guide sliders are slidably connected to the inner walls of the corresponding slide grooves, and a number of lifting support rods are installed between the two folding telescopic frames, and a number of bearing mechanisms are provided between the two support frames, and the bearing mechanisms include a supporting main board and a supporting sub-board, and the supporting main board and the supporting sub-board are both slidably connected between the two support frames, a connecting groove is provided on the supporting main board, and the supporting sub-board is slidably connected to the inner wall of the corresponding connecting groove, and the supporting main board is slidably connected to the top end of the corresponding lifting support rod.

[0006] Among them, one end of one of the screw rods is fixedly connected to a driving handle, and the driving handle is rotatably connected to the corresponding side wall of the support frame, and a transmission belt is provided between the two screw rods.

[0007] Wherein, two first guide rods are installed on the inner sides of the two support frames, and the support main plate and the support sub-plate are respectively slidably connected to the corresponding two side walls of the first guide rods.

[0008] Wherein, a second guide rod is provided on both sides of the two folding and telescopic frames, the second guide rod is installed on the inner wall of the corresponding slide groove, and a plurality of the guide sliders are slidably connected to the side wall of the corresponding second guide rod.

[0009] Among them, two connecting rods are installed on one side of one of the support frames, and the two connecting rods are slidably connected to the inner wall of the other support frame. A limiting slot is provided on the top of the connecting rod, and a limiting block is fixedly connected to the inner wall of the support frame, and the limiting block is slidably connected to the inner wall of the limiting slot.

[0010] Wherein, both sides of several supporting sub-plates are provided with clearance gaps, and the connecting groove is slidably connected to the inner walls of the two clearance gaps.

[0011] The beneficial effect of the present invention is that by adjusting the distance between the two support frames, the two folding telescopic frames can be extended and retracted accordingly, thereby completing the adjustment of the distance between a plurality of supporting mechanisms, so that a plurality of supporting mechanisms can meet situations of different sizes or different usage requirements, and for large parts, the distance between two adjacent supporting mechanisms is increased, which makes it easier to place the parts, reduces the problem of damage caused by collision between parts and devices, and reduces the difficulty of operation. Moreover, the increased distance between the two supporting mechanisms can increase the capacity for large parts, and these parts can be properly placed on the turnover vehicle, reducing the difficulty of transportation, reducing the impact on the continuity and efficiency of production, and at the same time allowing the device to be used more flexibly.

[0012] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the support frame and the folding and telescopic frame and other components in the utility model;

[0015] Figure 3 for Figure 2 A magnified schematic diagram of part B in the middle;

[0016] Figure 4 for Figure 1 A magnified schematic diagram of part A in the middle;

[0017] Figure 5 It is a three-dimensional enlarged structural diagram of the carrying mechanism in the utility model.

[0018] In the figure: 1. Support frame; 11. Screw rod; 111. Driving handle; 12. Slide groove; 13. First guide rod; 14. Connecting rod; 141. Limit slide groove; 142. Limit block; 2. Folding and telescopic frame; 21. Guide slider; 22. Lifting support rod; 23. Second guide rod; 3. Carrying mechanism; 31. Support main board; 311. Connecting groove; 32. Support sub-board; 321. Clearance gap. DETAILED DESCRIPTION

[0019] See also Figure 1-Figure 5The utility model provides the following technical solution: it includes two support frames 1, wherein the inner wall of one support frame 1 is rotatably connected to two screw rods 11, and the two screw rods 11 are threadedly connected to the inner wall of the other support frame 1, and two folding telescopic frames 2 are arranged between the two support frames 1, and a number of guide sliders 21 are installed at the nodes of the two folding telescopic frames 2. Two slide grooves 12 are provided on the opposite sides of the two support frames 1, and the guide sliders 21 are slidably connected to the inner walls of the corresponding slide grooves 12. A number of lifting support rods 22 are installed between the two folding telescopic frames 2, and a number of bearing mechanisms 3 are provided between the two support frames 1. The bearing mechanism 3 includes a supporting main board 31 and a supporting sub-plate 32. The supporting main board 31 and the supporting sub-plate 32 are both slidably connected between the two support frames 1, and a connecting groove 311 is provided on the supporting main board 31. The supporting sub-plate 32 is slidably connected to the inner wall of the corresponding connecting groove 311, and the supporting main board 31 is slidably connected to the top of the corresponding lifting support rod 22.

[0020] The two folding and telescopic frames 2 can be folded and telescoped between the two support frames 1 by controlling the rotation of the two screw rods 11, so that the two screw rods 11 can drive the distance between the two support frames 1 to be adjusted. The two support frames 1 push and pull the guide sliders 21 at the nodes of the folding and telescopic frames 2 through the slide grooves 12, so that the guide sliders 21 can push and pull the corresponding folding and telescopic frames 2 to complete the folding and telescoping, so that the upper and lower spacing of the several lifting support rods 22 between the two folding and telescopic frames 2 can be adjusted. The lifting support rods 22 support the carrying mechanism 3, and the supporting main plate 31 and the supporting sub-plate 32 together constitute the whole of the carrying component. The supporting main plate 31 gives way to the supporting sub-plate 32 through the connecting grooves 311, so that the supporting main plate 31 and the supporting sub-plate 32 can be extended and retracted, thereby making the carrying mechanism 3 able to adapt The distance between the two support frames 1 should be adjusted. When smaller automotive parts are used for turnover, the distance between the two support frames 1 is controlled to increase, so that the folding telescopic frame 2 is contracted, the distance between the two adjacent supporting mechanisms 3 is reduced, and the supporting mechanisms 3 are extended, so that more small parts can be carried. When larger parts are used for turnover, the distance between the two support frames 1 is reduced, so that the two folding telescopic frames 2 can be extended in the vertical direction, so that several lifting support rods 22 can push the corresponding supporting mechanisms 3 to slide upward, and the distance between the two adjacent supporting mechanisms 3 is increased, which makes it easier to place parts and reduces damage caused by collision between parts and devices. In addition, the difficulty of operation is reduced. The increased distance between the two supporting mechanisms 3 can increase the capacity for large parts, and these parts can be properly placed on the turnover vehicle, reducing the difficulty of transportation and reducing the impact on production continuity and efficiency, while allowing the device to be used more flexibly.

[0021] One end of one of the screw rods 11 is fixedly connected to a driving handle 111, and the driving handle 111 is rotatably connected to the side wall of the corresponding support frame 1, and a transmission belt is arranged between the two screw rods 11; the driving handle 111 is outside the support frame 1, which is convenient for the staff to drive the screw rod 11 to rotate, and one of the support frames 1 has a transmission belt that cooperates with the two screw rods 11 synchronously, so that when the driving handle 111 drives the corresponding screw rod 11, the screw rod 11 can drive the other screw rod 11 to rotate synchronously through the transmission belt, so that the two screw rods 11 can maintain a more stable spacing adjustment of the two support frames 1.

[0022] Two first guide rods 13 are installed on the inner side of each of the two support frames 1, and the support main plate 31 and the support sub-plate 32 are respectively slidably connected to the side walls of the corresponding two first guide rods 13; the support frame 1 supports the first guide rods 13, and the first guide rods 13 remain fixed in the support frame 1, so that when the two support frames 1 are adjusted in spacing, the supporting mechanisms 3 on the four first guide rods 13 can maintain a stable state to prevent falling, and the support main plate 31 and the support sub-plate 32 can complete synchronous extension and retraction. At the same time, the first guide rods 13 guide the supporting mechanism 3 when it slides up and down, so that the supporting mechanism 3 can maintain a stable lifting route to prevent tilting or offset.

[0023] A second guide rod 23 is provided on both sides of the two folding telescopic frames 2. The second guide rod 23 is installed on the inner wall of the corresponding slide groove 12, and several guide sliders 21 are slidably connected to the side walls of the corresponding second guide rod 23; the slide groove 12 increases the sliding guidance and limiting capabilities of the guide slider 21 through the second guide rod 23, so that the guide slider 21 will not fall out of the slide groove 12, and the guide slider 21 can only be raised and lowered inside the slide groove 12, and will not have lateral displacement and tilting, thereby ensuring the telescopic control stability of the folding telescopic frame 2.

[0024] Two connecting rods 14 are installed on one side of one of the support frames 1, and the two connecting rods 14 are slidably connected to the inner wall of the other support frame 1. A limiting slide groove 141 is provided at the top of the connecting rod 14, and a limiting block 142 is fixedly connected to the inner wall of the support frame 1, and the limiting block 142 is slidably connected to the inner wall of the limiting slide groove 141; the two screw rods 11 are in the upper area of ​​the two support frames 1, and the two connecting rods 14 are in the lower area of ​​the two support frames 1. The two connecting rods 14 can enable the screw rods 11 to adjust the spacing between the two support frames 1, so that the upper and lower connections of the two support frames 1 can remain stable, which is conducive to ensuring the support stability effect. The limiting block 142 limits the connecting rod 14 through the limiting slide groove 141, so that the two support frames 1 will not be separated from the connecting rod 14.

[0025] Several support sub-plates 32 are provided with clearance gaps 321 on both sides, and the connecting grooves 311 are slidably connected to the inner walls of the two clearance gaps 321; when the support main plate 31 and the support sub-plates 32 are telescopically slid, the support sub-plates 32 slide inside the connecting grooves 311, and the support main plate 31 slides inside the clearance gaps 321, to prevent movement interference and strengthen the connection strength between the two. Reinforcing ribs and other supporting structural parts can be set inside the support main plate 31 and the support sub-plates 32 to increase the load-bearing stability during the turnover transportation of large parts.

[0026] The working principle and usage process of the present invention are as follows: when smaller automobile parts are used for turnover, the driving handle 111 is controlled to rotate, and the driving handle 111 drives the corresponding screw rod 11 to rotate, and the screw rod 11 drives the other screw rod 11 to rotate synchronously through the transmission belt, so that the two screw rods 11 maintain a more stable spacing adjustment of the two support frames 1, and in this way, small parts can be placed at the bottom and large parts can be placed at the top, which is more flexible to use, so that the folding telescopic frame 2 is retracted, the distance between the two adjacent supporting mechanisms 3 is reduced, and the supporting mechanism 3 is extended, so that more small parts can be carried. When larger parts are used for turnover, the distance between the two supporting frames 1 is reduced, so that the two folding telescopic frames 2 can be extended in the vertical direction, so that several lifting support rods 22 can push the corresponding supporting mechanism 3 to slide upward, and the distance between the two adjacent supporting mechanisms 3 is increased, which makes it easier to place parts, reduces damage caused by collision between parts and devices, and reduces the difficulty of operation.

Claims

1. A turnover device for automobile parts production, characterized by: The invention comprises two support frames (1), wherein the inner wall of one of the support frames (1) is rotatably connected to two screw rods (11), and the two screw rods (11) are both threadedly connected to the inner wall of the other support frame (1). Two folding telescopic frames (2) are arranged between the two support frames (1), and a plurality of guide sliders (21) are installed at the nodes of the two folding telescopic frames (2). Two slide grooves (12) are provided on opposite sides of the two support frames (1), and the guide sliders (21) are slidably connected to the inner walls of the corresponding slide grooves (12). A plurality of lifting support rods (22) are installed, and a plurality of bearing mechanisms (3) are arranged between the two support frames (1). The bearing mechanisms (3) include a supporting main plate (31) and a supporting sub-plate (32). The supporting main plate (31) and the supporting sub-plate (32) are both slidably connected between the two support frames (1). A connecting groove (311) is provided on the supporting main plate (31), and the supporting sub-plate (32) is slidably connected to the inner wall of the corresponding connecting groove (311). The supporting main plate (31) is slidably connected to the top end of the corresponding lifting support rod (22).

2. The turnover device for automobile parts production according to claim 1, characterized in that: One end of one of the screw rods (11) is fixedly connected to a driving handle (111), and the driving handle (111) is rotatably connected to the corresponding side wall of the support frame (1). A transmission belt is provided between the two screw rods (11).

3. The turnover device for automobile parts production according to claim 1, characterized in that: Two first guide rods (13) are installed on the inner sides of the two support frames (1), and the support main plate (31) and the support sub-plate (32) are respectively slidably connected to the side walls of the corresponding two first guide rods (13).

4. The turnover device for automobile parts production according to claim 1, characterized in that: A second guide rod (23) is provided on both sides of the two folding telescopic frames (2), the second guide rod (23) is installed on the inner wall of the corresponding slide groove (12), and a plurality of guide sliders (21) are slidably connected to the side wall of the corresponding second guide rod (23).

5. The turnover device for automobile parts production according to claim 1, characterized in that: Two connecting rods (14) are installed on one side of one of the support frames (1), and the two connecting rods (14) are slidably connected to the inner wall of the other support frame (1). A limiting sliding groove (141) is provided at the top of the connecting rod (14), and a limiting block (142) is fixedly connected to the inner wall of the support frame (1), and the limiting block (142) is slidably connected to the inner wall of the limiting sliding groove (141).

6. The turnover device for automobile parts production according to claim 1, characterized in that: Both sides of the plurality of supporting sub-plates (32) are provided with clearance notches (321), and the connecting groove (311) is slidably connected to the inner walls of the two clearance notches (321).

Images