Automobile part turnover tool

Abstract

The utility model discloses a kind of automobile parts turnover tool, including support table and support frame, the top of support table is symmetrically equipped with support frame, the top of support frame is equipped with bearing frame, the inside of bearing frame is movably installed with first screw rod, the lateral wall of bearing frame is all equipped with first motor, and the output of first motor is connected with first screw rod, the surface of first screw rod is all equipped with first threaded sleeve, and first threaded sleeve is connected with first screw rod screw, and first threaded sleeve and bearing frame are slidably connected, the lateral wall of first threaded sleeve is all equipped with transverse movement frame. The utility model not only realizes the flexible adjustment adaptation automobile parts of different sizes and linkage turnover parts of different sizes, and the flexibility of the clamping parts is improved, and the convenience of the clamping parts is improved.

Description

Technical Field

[0001] This utility model relates to the field of flipping tooling technology, specifically to a flipping tooling for automotive parts. Background Technology

[0002] Automotive parts refer to the various components and parts that make up a car, including key parts such as the engine, transmission, chassis, body, and electrical equipment. These parts work together to enable the car to operate normally and perform various functions. With the development of modern society, cars have become a convenient means of transportation in people's lives. However, as the aesthetics of cars continue to improve, automotive parts need to be constantly adjusted in tilt angle through tooling during the processing to facilitate manufacturing. In order to better adjust automotive parts by flipping them, an automotive parts flipping tooling is proposed.

[0003] For example, the automotive parts flipping fixture disclosed in the authorization announcement number CN221364698U includes a platform, a first clamping mechanism, and a second clamping mechanism; the platform has support arms at both ends of its upper surface, and a flipping table is rotatably connected between the opposite inner sides of the two support arms via a rotating shaft; the first clamping mechanism is located inside the flipping table; the second clamping mechanism is located at the upper end of the first clamping mechanism, and a microcontroller is located at the lower end of the left side of the support arm. The input end of the microcontroller is electrically connected to an external power supply, and the fixture also includes a motor and an angle sensor. The motor is located at the upper end of the left side of the support arm, and the right end of the output shaft of the motor is fixedly connected to the rotating shaft at the left end of the flipping table. The angle sensor is located on the upper part of the inner wall of the right side of the support arm. Although it achieves multi-level clamping, the clamping and fixing effect is better and the clamping is more secure, making it less likely to fall off during the processing of automotive parts; the flipping angle is easy to adjust and the adjustment angle is more accurate. However, it does not solve the problem that existing flipping fixtures are not conducive to convenient and flexible adjustment to adapt to automotive parts and linkage flipping parts of different sizes during use, and are not conducive to clamping and fixing parts of different sizes, thus affecting the flexibility of clamping parts and the convenience of flipping parts. Utility Model Content

[0004] The purpose of this utility model is to provide an automotive parts flipping fixture to solve the problems mentioned in the background art, such as the inconvenience of the flipping fixture in flexibly adjusting and adapting to automotive parts of different sizes and linkage flipping parts, the difficulty in clamping and fixing parts of different sizes, and the impact on the flexibility of clamping parts and the convenience of flipping parts.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a tooling for flipping automotive parts, comprising a support platform and a support frame. The support platform has a support frame symmetrically mounted on its top end. Each support frame has a bearing frame mounted on its top end. A first lead screw is movably mounted inside each bearing frame. A first motor is mounted on the side wall of each bearing frame, and the output end of the first motor is connected to the first lead screw. A first threaded sleeve is fitted onto the surface of each first lead screw, and the first threaded sleeve is threadedly connected to the first lead screw and slidably connected to the bearing frame. A transverse moving frame is mounted on the side wall of each first threaded sleeve. A second lead screw is movably mounted inside each transverse moving frame. A second motor is mounted on the top end of each transverse moving frame, and the output end of the second motor is connected to the second lead screw. A second threaded sleeve is fitted onto the surface of each second lead screw, and the second threaded sleeve is threadedly connected to the second lead screw and slidably connected to the transverse moving frame. A vertical moving plate is mounted on the side wall of each second threaded sleeve.

[0006] Preferably, hydraulic cylinders are provided on the side walls of the vertical moving plate, and the hydraulic cylinders are movably connected to the vertical moving plate.

[0007] Preferably, each of the hydraulic cylinders is equipped with a push arm at its output end, and a linkage arm is provided at the end of the push arm away from the hydraulic cylinder. A hinge shaft is provided at the end of the linkage arm near the push arm, and the linkage arm is movably connected to the push arm through the hinge shaft.

[0008] Preferably, each of the linkage arms is provided with a linkage shaft at the end away from the push arm, and the linkage shaft is movably connected to the vertical moving plate.

[0009] Preferably, the end of the linkage shaft away from the vertical moving plate is provided with an integrated frame, and the integrated frame is fixedly connected to the linkage shaft.

[0010] Preferably, each of the integrated frames is provided with a bidirectional lead screw, and the bidirectional lead screw is movably connected to the integrated frame.

[0011] Preferably, a third motor is installed on each side wall of the integrated frame, and the output end of the third motor is connected to a bidirectional lead screw.

[0012] Preferably, the surface of the bidirectional lead screw is fitted with a bidirectional threaded sleeve, and the bidirectional threaded sleeve is threadedly connected to the bidirectional lead screw, and an electric gripper is installed on the side wall of the bidirectional threaded sleeve.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the flipping fixture not only realizes convenient and flexible adjustment to adapt to automotive parts and linkage flipping parts of different sizes, making it convenient to clamp and fix parts of different sizes, but also improves the flexibility of clamping parts and the convenience of flipping parts. 1. Place the parts between the electric grippers. First, adjust the fit according to the size of the parts to clamp and fix them. The third motor drives the bidirectional lead screw to rotate, which drives two sets of bidirectional threaded sleeves to move towards or opposite each other. The bidirectional threaded sleeves drive two sets of electric grippers to move towards or opposite each other to adjust the distance between the two sets of electric grippers, thereby adapting to the width of the parts. The first motor drives the first lead screw to rotate, which drives the first threaded sleeve to move. The first threaded sleeve drives the horizontal moving frame, vertical moving plate, hydraulic cylinder, linkage shaft, integrated frame and electric grippers to move, so that the two sets of integrated frames move closer to each other. The integrated frame then drives the electric grippers to move closer to each other to adapt to the length of the parts. After the adaptation is completed, open the electric grippers to clamp and fix the parts. This achieves convenient and flexible adjustment to adapt to different sizes of automotive parts, facilitates the clamping and fixing of parts of different sizes, and improves the flexibility of clamping parts. 2. When automotive parts need to be flipped, the second motor drives the second lead screw to rotate, which in turn drives the second threaded sleeve to move upward. The second threaded sleeve then drives the vertical moving plate, hydraulic cylinder, linkage shaft, integrated frame, electric gripper, and parts to move upward, providing sufficient space for the flipping action and preventing the parts from touching the support platform during the flipping process. The hydraulic cylinder drives the push arm to move, which in turn drives the linkage arm to rotate via the hinge shaft. The linkage arm then drives the linkage shaft to rotate, which in turn drives the integrated frame and parts to rotate, thus completing the flipping operation. This achieves convenient linkage flipping of parts and improves the ease of parts flipping. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a top view of the structure of this utility model; Figure 3 This is a top sectional view of the load-bearing frame of this utility model. Figure 4 This is a side cross-sectional view of the transverse moving frame of this utility model. Figure 5 This is a top view cross-sectional structural diagram of the integrated frame of this utility model.

[0016] In the diagram: 1. Support platform; 2. Support frame; 3. Bearing frame; 4. Lateral moving frame; 5. Vertical moving plate; 6. Hydraulic cylinder; 7. Electric gripper; 8. Integrated frame; 9. First lead screw; 10. First threaded sleeve; 11. First motor; 12. Second threaded sleeve; 13. Second motor; 14. Second lead screw; 15. Hinge shaft; 16. Push arm; 17. Linkage shaft; 18. Linkage arm; 19. Third motor; 20. Bidirectional threaded sleeve; 21. Bidirectional lead screw. Detailed Implementation

[0017] The accompanying drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent. To better illustrate this embodiment, some parts in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product.

[0018] It will be understood by those skilled in the art that certain well-known structures and their descriptions may be omitted in the accompanying drawings. The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0019] Please see Figure 1-5 This utility model provides an embodiment of an automotive parts flipping fixture, comprising a support platform 1 and a support frame 2. The support frame 2 is symmetrically mounted on the top of the support platform 1, and a bearing frame 3 is mounted on the top of each support frame 2. A first lead screw 9 is movably mounted inside each bearing frame 3. A first motor 11 is mounted on the side wall of each bearing frame 3, serving as a power drive. The output end of the first motor 11 is connected to the first lead screw 9. A first threaded sleeve 10 is fitted onto the surface of each first lead screw 9, and the first threaded sleeve 10 is threadedly connected to the first lead screw 9. The supporting frame 3 is slidably connected. A transverse moving frame 4 is installed on the side wall of the first threaded sleeve 10. A second lead screw 14 is movably installed inside the transverse moving frame 4. A second motor 13 is installed at the top of the transverse moving frame 4. The second motor 13 plays the role of power drive. The output end of the second motor 13 is connected to the second lead screw 14. A second threaded sleeve 12 is fitted on the surface of the second lead screw 14. The second threaded sleeve 12 is threadedly connected to the second lead screw 14. The second threaded sleeve 12 is slidably connected to the transverse moving frame 4. A vertical moving plate 5 is installed on the side wall of the second threaded sleeve 12. The component is placed between the electric grippers 7. First, it needs to be adjusted and fitted according to its size to clamp and fix it. By turning on the third motor 19, the third motor 19 drives the bidirectional lead screw 21 to rotate. With the threaded connection between the bidirectional lead screw 21 and the bidirectional threaded sleeve 20, and the sliding engagement between the bidirectional threaded sleeve 20 and the integrated frame 8, the bidirectional lead screw 21 drives the two sets of bidirectional threaded sleeves 20 to move towards or opposite each other. The bidirectional threaded sleeves 20 drive the two sets of electric grippers 7 to move towards or opposite each other, thereby adjusting the distance between the two sets of electric grippers 7 to fit the width of the component. At the same time, the first motor 11 is turned on, and the first motor 11 drives the first lead screw 9 to rotate. With the threaded connection between the first threaded sleeve 10 and the first threaded sleeve 10 and the sliding fit between the first threaded sleeve 10 and the bearing frame 3, the first threaded sleeve 10 is moved by the first screw 9. The first threaded sleeve 10 moves the transverse moving frame 4, the vertical moving plate 5, the hydraulic cylinder 6, the linkage shaft 17, the integrated frame 8 and the electric gripper 7, so that the two sets of integrated frames 8 move closer to each other. Thus, the integrated frame 8 moves the electric gripper 7 closer to each other to adapt to the length of the parts. After the adaptation is completed, the electric gripper 7 is opened to clamp and fix the parts. This realizes convenient and flexible adjustment to adapt to automotive parts of different sizes, facilitates the clamping and fixing of parts of different sizes, and improves the flexibility of clamping parts. Hydraulic cylinders 6 are provided on the side walls of the vertical moving plate 5, and the hydraulic cylinders 6 are movably connected to the vertical moving plate 5. Push arms 16 are installed on the output ends of the hydraulic cylinders 6. A linkage arm 18 is provided at the end of the push arm 16 away from the hydraulic cylinder 6. A hinge shaft 15 is provided at the end of the linkage arm 18 close to the push arm 16, and the linkage arm 18 is movably connected to the push arm 16 through the hinge shaft 15. The end of the linkage arm 18 away from the push arm 16 is provided with a linkage shaft 17, and the linkage shaft 17 is movably connected to the vertical moving plate 5. The end of the linkage shaft 17 away from the vertical moving plate 5 is provided with an integrated frame 8, and the integrated frame 8 is fixedly connected to the linkage shaft 17. The integrated frame 8 is equipped with a bidirectional lead screw 21 inside, and the bidirectional lead screw 21 is movably connected to the integrated frame 8. A third motor 19 is installed on the side wall of the integrated frame 8. The third motor 19 plays the role of power drive, and the output end of the third motor 19 is connected to the bidirectional lead screw 21. The surface of the bidirectional lead screw 21 is fitted with a bidirectional threaded sleeve 20, and the bidirectional threaded sleeve 20 is threadedly connected to the bidirectional lead screw 21. An electric gripper 7 is installed on the side wall of the bidirectional threaded sleeve 20. When it is necessary to flip automotive parts, the second motor 13 is turned on, which drives the second lead screw 14 to rotate. With the threaded connection between the second lead screw 14 and the second threaded sleeve 12, and the sliding engagement between the second threaded sleeve 12 and the support frame 3, the second lead screw 14 drives the second threaded sleeve 12 to move upward. The second threaded sleeve 12 drives the vertical moving plate 5, hydraulic cylinder 6, linkage shaft 17, integrated frame 8, electric gripper 7, and parts to move upward, providing sufficient space for the flipping action of the parts and preventing the parts from touching the support platform 1 during the flipping process. Then, the hydraulic cylinder 6 is turned on, which drives the push arm 16 to move. The push arm 16 drives the linkage arm 18 to rotate through the hinge shaft 15. The linkage arm 18 drives the linkage shaft 17 to rotate, and the linkage shaft 17 drives the integrated frame 8 and parts to rotate, thereby completing the flipping work of the parts. This achieves convenient linkage flipping of parts and improves the convenience of parts flipping.

[0020] Working principle: The component is placed between the electric grippers 7. First, the size of the component is adjusted to fit and clamp it securely. The third motor 19 drives the bidirectional lead screw 21 to rotate, which in turn drives two sets of bidirectional threaded sleeves 20 to move towards or opposite each other. The bidirectional threaded sleeves 20 then drive the two sets of electric grippers 7 to move towards or opposite each other, adjusting the distance between the two sets of electric grippers 7 to fit the width of the component. The first motor 11 drives the first lead screw 9 to rotate, which in turn drives the first threaded sleeve 10 to move. The first threaded sleeve 10 then drives the horizontal moving frame 4, the vertical moving plate 5, the hydraulic cylinder 6, the linkage shaft 17, the integrated frame 8, and the electric grippers 7 to move, bringing the two sets of integrated frames 8 closer together. The integrated frame 8 then drives the electric grippers 7. The parts are brought closer together to fit their lengths. Once fitted, the electric gripper 7 is opened to clamp and fix the parts. When it is necessary to flip the automotive parts, the second motor 13 drives the second lead screw 14 to rotate, which in turn drives the second threaded sleeve 12 to move upward. The second threaded sleeve 12 then drives the vertical moving plate 5, hydraulic cylinder 6, linkage shaft 17, integrated frame 8, electric gripper 7, and parts to move upward, providing sufficient space for the parts to flip and preventing them from touching the support platform 1 during the flipping process. The hydraulic cylinder 6 drives the push arm 16 to move, which in turn drives the linkage arm 18 to rotate via the hinge shaft 15. The linkage arm 18 then drives the linkage shaft 17 to rotate, which in turn drives the integrated frame 8 and parts to rotate, thus completing the flipping operation of the parts.

[0021] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A tooling for flipping automotive parts, comprising a support platform (1) and a support frame (2), characterized in that: Support frames (2) are symmetrically installed on the top of the support platform (1). Each support frame (2) has a bearing frame (3) installed on its top. A first lead screw (9) is movably installed inside each bearing frame (3). A first motor (11) is installed on the side wall of each bearing frame (3), and the output end of the first motor (11) is connected to the first lead screw (9). A first threaded sleeve (10) is fitted on the surface of each first lead screw (9), and the first threaded sleeve (10) is threadedly connected to the first lead screw (9). The first threaded sleeve (10) is slidably connected to the bearing frame (3). A transverse moving frame (4) is installed on the side wall of each of the transverse moving frames (4). A second lead screw (14) is movably installed inside each of the transverse moving frames (4). A second motor (13) is installed at the top of each of the transverse moving frames (4). The output end of the second motor (13) is connected to the second lead screw (14). A second threaded sleeve (12) is fitted on the surface of each of the second lead screws (14). The second threaded sleeve (12) is threadedly connected to the second lead screw (14). The second threaded sleeve (12) is slidably connected to the transverse moving frame (4). A vertical moving plate (5) is installed on the side wall of each of the second threaded sleeves (12).

2. The automotive parts flipping fixture according to claim 1, characterized in that: Hydraulic cylinders (6) are provided on the side walls of the vertical moving plate (5), and the hydraulic cylinders (6) are movably connected to the vertical moving plate (5).

3. The automotive parts flipping fixture according to claim 2, characterized in that: Each hydraulic cylinder (6) has a push arm (16) installed at its output end. Each push arm (16) has a linkage arm (18) at the end away from the hydraulic cylinder (6). Each linkage arm (18) has a hinge shaft (15) at the end near the push arm (16). The linkage arm (18) is movably connected to the push arm (16) through the hinge shaft (15).

4. The automotive parts flipping fixture according to claim 3, characterized in that: The end of each linkage arm (18) away from the push arm (16) is provided with a linkage shaft (17), and the linkage shaft (17) is movably connected to the vertical moving plate (5).

5. The automotive parts flipping fixture according to claim 4, characterized in that: An integrated frame (8) is provided at the end of the linkage shaft (17) away from the vertical moving plate (5), and the integrated frame (8) is fixedly connected to the linkage shaft (17).

6. The automotive parts flipping fixture according to claim 5, characterized in that: Each integrated frame (8) is equipped with a bidirectional lead screw (21), and the bidirectional lead screw (21) is movably connected to the integrated frame (8).

7. The automotive parts flipping fixture according to claim 5, characterized in that: The integrated frame (8) is equipped with a third motor (19) on its side wall, and the output end of the third motor (19) is connected to the bidirectional lead screw (21).

8. The automotive parts flipping fixture according to claim 6, characterized in that: The surface of the bidirectional lead screw (21) is fitted with a bidirectional threaded sleeve (20), and the bidirectional threaded sleeve (20) is threadedly connected to the bidirectional lead screw (21). Electric grippers (7) are installed on the side wall of the bidirectional threaded sleeve (20).

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