Integrated assembly table for fastening suite of automobile transmission

Abstract

The utility model relates to the technical field of special tools for automobile parts, and discloses an integrated automobile transmission fastening kit assembly table which comprises a bed table, the top of the bed table is connected with two telescopic columns in a sliding mode, the tops of the two telescopic columns are connected with a supporting shaft in a rotating mode, one side of the outer portion of the supporting shaft is connected with two rotating plates in a rotating mode, and the other side of the supporting shaft is connected with a rotating shaft. Rotating rods are rotatably connected to the other ends of the two rotating plates, supporting plates are rotatably connected to the exteriors of the rotating rods, fixing blocks are rotatably connected to the other sides of the exteriors of the supporting shafts, and fixing assemblies are fixedly connected to the other ends of the fixing blocks. According to the transmission assembling device, the fixing block is pushed, the supporting shaft is driven to rotate, the rotating plate rotates, the fixing assembly is driven to longitudinally change, the sliding block is pushed to transversely change the fixing assembly, a transmission to be assembled is accurately fixed through the fixing assembly, the fixing block can be lifted to relieve fixation, the transmission is conveyed away, and manpower and material resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of special tools for automobile parts, in particular to an integrated assembly table for fastening kits of automobile transmissions. Background Art

[0002] An assembly table for fastening kits of automobile transmissions is a device used to assemble fastening kits of automobile transmissions on a production line. Such an assembly table is usually located at a workstation on an automobile production line and is specifically used to install various fastening kits in an automobile transmission to designated positions. These fastening kits can include bolts, nuts, washers, etc., to ensure the assembly quality and safety of the transmission.

[0003] In the prior art, there are some assembly tables for fastening kits of automobile transmissions that cannot form a flow working platform, resulting in a large amount of manual participation in the assembly of the fastening kits of the transmission each time. Before assembly, the transmission to be assembled needs to be carried and lifted to the workbench for fixation, and after manual assembly, it needs to be manually carried away. Therefore, an integrated assembly table for fastening kits of automobile transmissions is proposed to solve the above problems. Summary of the Utility Model

[0004] To make up for the above deficiencies, the utility model provides an integrated assembly table for fastening kits of automobile transmissions, aiming to improve the problem of wasting manpower and material resources due to the need for a large number of people to participate in fixing the transmission and contact fixation in the prior art.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An integrated assembly table for fastening kits of automobile transmissions includes a bedplate. Two telescopic columns are slidably connected to the top of the bedplate. A support shaft is rotatably connected to the tops of the two telescopic columns. Two rotating plates are rotatably connected to one side of the outside of the support shaft. The other ends of the two rotating plates are rotatably connected to a rotating rod. A support plate is rotatably connected to the outside of the rotating rod. A fixing block is rotatably connected to the other side of the outside of the support shaft. A fixing component is fixedly connected to the other end of the fixing block. Four support columns are fixedly connected to the top of the bedplate. A fastening component for fastening during the assembly of the transmission is provided at the top of the support columns.

[0007] As a further description of the above technical solution:

[0008] The fixing component includes a chassis. A round block is fixedly connected to the top of the chassis. A double-layer disc is rotatably connected to the top of the chassis. Three sliding bars are rotatably connected to the top of the chassis. The other ends of the three sliding bars are rotatably connected to a cylinder. Three rotating blocks are rotatably connected to the inner wall of the double-layer disc. The outside of the three sliding bars is slidably connected to the inner walls of the three rotating blocks.

[0009] As a further description of the above technical solution:

[0010] The fastening assembly includes a motor. A fixed column is fixedly connected to the top of the motor. The other end of the fixed column is fixedly connected to a fixing plate. The tops of the four support columns are fixedly connected to the bottom of the fixing plate. The driving end of the motor is fixedly connected to a driving pulley. A hydraulic cylinder is fixedly connected to the bottom of the fixing plate. A driven pulley is rotatably connected to the outside of the hydraulic cylinder. The bottom of the driven pulley is fixedly connected to two telescopic rods. The bottoms of the two telescopic rods are fixedly connected to a pressing plate. The driving end of the hydraulic cylinder is rotatably connected to the top of the pressing plate. A fastening tool is detachably connected to the bottom of the pressing plate.

[0011] As a further description of the above technical solution:

[0012] A chute plate is fixedly connected to the top of the bed platform. A notch is formed in the outside of the chute plate. A channel is formed in the inside of the bed platform. The other end of the support plate is fixedly connected to a slider. The other end of the slider is slidably connected to the inner wall of the chute. The bottom of the slider is slidably connected to the inner wall of the channel.

[0013] As a further description of the above technical solution:

[0014] A locking block is fixedly connected to one side of the outside of the double-layer disc. A spiral shaft is threadedly connected to the inside of the locking block. The other end of the spiral shaft is threadedly connected to the inside of the round block.

[0015] As a further description of the above technical solution:

[0016] A first gear is rotatably connected to the outer middle part of the support shaft. A second gear is rotatably connected to the outer middle part of the rotating rod. A chain is sleeved on the outside of the first gear. The end of the chain away from the first gear is sleeved on the outside of the second gear.

[0017] As a further description of the above technical solution:

[0018] A belt is sleeved on the outside of the driving pulley. The end of the belt away from the driving pulley is sleeved on the outside of the driven pulley.

[0019] As a further description of the above technical solution:

[0020] A conveyor belt is arranged on the top of the bed platform. Two slideways are formed in the top of the bed platform. The bottom of the telescopic column is slidably connected to the inner wall of the slideway.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present utility model, by pushing the fixed block, the rotation of the support shaft is driven, causing the rotation plate to rotate, which is manifested as a longitudinal change in the position of the fixing assembly. By pushing the slider, a transverse change in the position of the fixing assembly is achieved, enabling the fixing assembly to precisely fix the transmission to be assembled at the top of the conveyor belt. Moreover, the fixed block can be lifted at any time to release the fixation, and the assembled transmission can be conveyed away, saving manpower and material resources.

[0023] 2. In the present utility model, by rotating the spiral shaft, the locking block drives the double-layer disc to rotate, causing the rotation of the three rotating blocks, which in turn drives the rotation of the three sliding strips. The three cylinders contact the transmission to be assembled and tighten and fix it, enabling the transmission to be stably fixed on the conveyor belt. This prevents the fastening effect from being affected due to the change in the position of the transmission, or causing deviation in fastening and damaging the transmission, thus avoiding the production of defective products. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a three-dimensional schematic diagram of the integrated automotive transmission fastening kit assembly table proposed by the present utility model;

[0025] Figure 2 is a structural schematic diagram of the driven pulley of the integrated automotive transmission fastening kit assembly table proposed by the present utility model;

[0026] Figure 3 is Figure 2 an enlarged view of part A in

[0027] Figure 4 is Figure 2 an enlarged view of part B in

[0028] Legend:

[0029] 1. Bed; 2. Conveyor belt; 3. Support column; 4. Fixed plate; 5. Fixed column; 6. Motor; 7. Driving pulley; 8. Hydraulic cylinder; 9. Driven pulley; 10. Belt; 11. Telescopic rod; 12. Pressing plate; 13. Fastening tool; 14. Chute plate; 15. Slider; 16. Support plate; 17. Rotating rod; 18. Rotating plate; 19. Support shaft; 20. Gear 1; 21. Chain; 22. Fixed block; 23. Telescopic column; 24. Chassis; 25. Double-layer disc; 26. Sliding strip; 27. Rotating block; 28. Cylinder; 29. Round block; 30. Locking block; 31. Spiral shaft; 32. Gear 2. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0031] Refer to Figure 1 、 Figure 2 and Figure 4 For an embodiment provided by the present invention: an integrated assembly table for automotive transmission fastening kits, which includes a bedplate 1. Two telescopic columns 23 are slidably connected to the top of the bedplate 1. The bedplate 1 serves to support the two telescopic columns 23. The top of the two telescopic columns 23 is rotatably connected to a support shaft 19, such that when the two telescopic columns 23 extend and retract, the support shaft 19 can also be lifted and lowered.

[0032] A first gear 20 is rotatably connected to the outer middle part of the support shaft 19 to drive the first gear 20 to lift and lower. A second gear 32 is rotatably connected to the outer middle part of the rotating rod 17. The rotating rod 17 serves to support the second gear 32. A chain 21 is sleeved outside the first gear 20. One end of the chain 21 away from the first gear 20 is sleeved outside the second gear 32, such that the rotation angles of both the rotating rod 17 and the support shaft 19 are restricted, and the fixing assembly will not be flipped and dropped due to the too-fast lifting of the fixing block 22.

[0033] Two rotating plates 18 are rotatably connected to one side of the outside of the support shaft 19. The other ends of the two rotating plates 18 are rotatably connected to a rotating rod 17, such that when the support shaft 19 rotates, it drives the rotation of the two rotating plates 18, thereby driving the rotation of the rotating rod 17. A support plate 16 is rotatably connected to the outside of the rotating rod 17. The rotation of the rotating rod 17 drives the sliding of the support plate 16. Two fixing blocks 22 are rotatably connected to the other side of the outside of the support shaft 19. Lifting the fixing block 22 drives the fixing assembly to determine the longitudinal position to be fixed, and changes the distance between the fixing assembly and the transmission at the position to be fixed, thereby causing the rotation of the support shaft 19. The other end of the fixing block 22 is fixedly connected to a fixing assembly.

[0034] A chute plate 14 is fixedly connected to the top of the bed table 1. The bed table 1 supports and fixes the chute plate 14. A notch is formed on the outer side of the chute plate 14, and a channel is formed inside the bed table 1. The other end of the support plate 16 is fixedly connected to a slider 15. The sliding of the support plate 16 causes the synchronous longitudinal sliding of the slider 15. At the same time, the horizontal movement of the slider 15 can be used to determine the position distance between the fixing component in the horizontal direction and the transmission to be assembled. The other end of the slider 15 is slidably connected to the inner wall of the chute, which means that the slider 15 can move freely horizontally. The bottom of the slider 15 is slidably connected to the inner wall of the channel, so that the slider 15 will not fall to one side due to excessive external traction force during horizontal movement. Two slideways are formed on the top of the bed table 1. The bottom of the telescopic column 23 is slidably connected to the inner wall of the slideway, so that the two telescopic columns 23 can follow the horizontal movement and play a supporting role for the whole structure.

[0035] Refer to Figure 3 , the fixing component includes a chassis 24. A round block 29 is fixedly connected to the top of the chassis 24. The chassis 24 supports and fixes the round block 29. A double-layer disc 25 is rotatably connected to the top of the chassis 24. A locking block 30 is fixedly connected to one side of the outer part of the double-layer disc 25. Rotating the locking block 30 can cause the double-layer disc 25 to rotate. A spiral shaft 31 is threadedly connected to the inside of the locking block 30. Rotating the spiral shaft 31 causes the locking block 30 to drive the rotation of the double-layer disc 25. The other end of the spiral shaft 31 is threadedly connected to the inside of the round block 29.

[0036] Three sliding bars 26 are rotatably connected to the top of the chassis 24. The rotation of the double-layer disc 25 drives the rotation of the three sliding bars 26 to approach or move away from each other. In the case of approaching each other, the other ends of the three sliding bars 26 are rotatably connected to a cylinder 28, so that the three cylinders 28 can fit and rotate the object to be fixed. Three rotating blocks 27 are rotatably connected to the inner wall of the double-layer disc 25. The outer parts of the three sliding bars 26 are all slidably connected to the inner walls of the three rotating blocks 27, so that the three sliding bars 26 can rotate with the rotation of the double-layer disc 25 under the action of the three rotating blocks 27.

[0037] Refer to Figures 1 to 2, a conveyor belt 2 is provided at the top of the bed 1 for transporting the transmission to the workbench and taking the assembled transmission away from the workbench. Four support columns 3 are fixedly connected to the top of the bed 1. The bed 1 supports and fixes the four support columns 3. A fastening assembly is provided at the top of the support column 3 for fastening during the assembly of the transmission. The fastening assembly includes a motor 6. A fixed column 5 is fixedly connected to the top of the motor 6. The other end of the fixed column 5 is fixedly connected to a fixing plate 4. The tops of the four support columns 3 are fixedly connected to the bottom of the fixing plate 4. The position of the fixed column 5 is fixed by the fixing plate 4, thereby fixing the position of the motor 6. The driving end of the motor 6 is fixedly connected to a driving pulley 7. Starting the motor 6 causes the driving pulley 7 to rotate. A belt 10 is sleeved outside the driving pulley 7. One end of the belt 10 away from the driving pulley 7 is sleeved outside a driven pulley 9, driving the rotation of the driven pulley 9.

[0038] A hydraulic cylinder 8 is fixedly connected to the bottom of the fixing plate 4. A driven pulley 9 is rotatably connected to the outside of the hydraulic cylinder 8. Two telescopic rods 11 are fixedly connected to the bottom of the driven pulley 9. The rotation of the driven pulley 9 drives the rotation of the two telescopic rods 11. The bottoms of the two telescopic rods 11 are fixedly connected to a pressing plate 12, driving the rotation of the pressing plate 12. The driving end of the hydraulic cylinder 8 is rotatably connected to the top of the pressing plate 12. Starting the hydraulic cylinder 8 causes the pressing plate 12 to lift and lower. A fastening tool 13 is detachably connected to the bottom of the pressing plate 12, driving the lifting and lowering of the fastening tool 13, so that the fastening tool 13 can lift and rotate simultaneously, and can automatically fasten the threaded structure.

[0039] Working principle: Place multiple transmissions to be assembled on the top of the conveyor belt 2. As the conveyor belt 2 moves to the operator's working area, turn off the conveyor belt 2, push the fixed block 22, drive the rotation of the support shaft 19, and make the rotating plate 18 rotate, which means driving the longitudinal change of the position of the fixing assembly. Push the slider 15 to make a transverse change in the position of the fixing assembly, so that the fixing assembly can accurately fix the transmission to be assembled on the top of the conveyor belt 2, and the fixed block 22 can be lifted at any time to release the fixation, and the assembled transmission is conveyed away, saving manpower and material resources. Rotate the screw shaft 31 so that the locking block 30 drives the double-layer disc 25 to rotate, making the three rotating blocks 27 rotate, driving the rotation of the three sliding strips 26, and contacting the transmission to be assembled by the three cylinders 28 to tighten and fix the transmission. Place the bolts, nuts, washers, etc. that need to be fastened at the designated parts of the transmission, and then start the motor 6 to make the motor 6 rotate, drive the rotation of the driving pulley 7, make the driven pulley 9 rotate, drive the rotation of the two telescopic rods 11, drive the rotation of the pressing plate 12, drive the rotation of the fastening tool 13, start the hydraulic cylinder 8, drive the lifting and lowering of the pressing plate 12, drive the lifting and lowering of the fastening tool 13, which means that the parts that need to be fastened can be tightened or pressed and fixed better.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. Integrated automotive transmission fastening kit assembly table, including a bed (1), characterized in that: Two telescopic columns (23) are slidably connected to the top of the bed platform (1). A support shaft (19) is rotatably connected to the tops of the two telescopic columns (23). Two rotating plates (18) are rotatably connected to one side of the outside of the support shaft (19). The other ends of the two rotating plates (18) are rotatably connected to a rotating rod (17). A support plate (16) is rotatably connected to the outside of the rotating rod (17). A fixed block (22) is rotatably connected to the other side of the outside of the support shaft (19). The other end of the fixed block (22) is fixedly connected to a fixing assembly. Four support columns (3) are fixedly connected to the top of the bed platform (1). A fastening assembly for fastening during the assembly of the transmission is provided at the top of the support columns (3).

2. The integrated automotive transmission fastening kit assembly table according to claim 1, characterized in that: The fixing assembly includes a chassis (24). A round block (29) is fixedly connected to the top of the chassis (24). A double-layer disc (25) is rotatably connected to the top of the chassis (24). Three sliding strips (26) are rotatably connected to the top of the chassis (24). The other ends of the three sliding strips (26) are rotatably connected to a cylinder (28). Three rotating blocks (27) are rotatably connected to the inner wall of the double-layer disc (25). The outside of the three sliding strips (26) are all slidably connected to the inner walls of the three rotating blocks (27).

3. The integrated automotive transmission fastening kit assembly table according to claim 1, characterized in that: The fastening assembly includes a motor (6). A fixed column (5) is fixedly connected to the top of the motor (6). The other end of the fixed column (5) is fixedly connected to a fixing plate (4). The tops of the four support columns (3) are fixedly connected to the bottom of the fixing plate (4). The driving end of the motor (6) is fixedly connected to a driving pulley (7). A hydraulic cylinder (8) is fixedly connected to the bottom of the fixing plate (4). A driven pulley (9) is rotatably connected to the outside of the hydraulic cylinder (8). Two telescopic rods (11) are fixedly connected to the bottom of the driven pulley (9). A pressing plate (12) is fixedly connected to the bottoms of the two telescopic rods (11). The driving end of the hydraulic cylinder (8) is rotatably connected to the top of the pressing plate (12). A fastening tool (13) is detachably connected to the bottom of the pressing plate (12).

4. The integrated automotive transmission fastening kit assembly table according to claim 1, wherein: A chute plate (14) is fixedly connected to the top of the bed platform (1). A notch is provided in the outside of the chute plate (14). A channel is provided in the inside of the bed platform (1). The other end of the support plate (16) is fixedly connected to a slider (15). The other end of the slider (15) is slidably connected to the inner wall of the chute. The bottom of the slider (15) is slidably connected to the inner wall of the channel.

5. The integrated automotive transmission fastening kit assembly table according to claim 2, characterized in that: A locking block (30) is fixedly connected to one side of the outside of the double-layer disc (25). A spiral shaft (31) is threadedly connected to the inside of the locking block (30). The other end of the spiral shaft (31) is threadedly connected to the inside of the round block (29).

6. The integrated automotive transmission fastening kit assembly table according to claim 1, characterized in that: A first gear (20) is rotatably connected to the outer middle part of the support shaft (19), and a second gear (32) is rotatably connected to the outer middle part of the rotating rod (17). A chain (21) is sleeved outside the first gear (20), and one end of the chain (21) away from the first gear (20) is sleeved outside the second gear (32).

7. The integrated automotive transmission fastening kit assembly table according to claim 3, characterized in that: A belt (10) is sleeved outside the driving pulley (7), and one end of the belt (10) away from the driving pulley (7) is sleeved outside the driven pulley (9).

8. The integrated automotive transmission fastening kit assembly table according to claim 1, characterized in that: A conveyor belt (2) is arranged on the top of the bed (1), two sliding grooves are formed in the top of the bed (1), and the bottom of the telescopic column (23) is slidably connected to the inner wall of the sliding groove.

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