Automobile transmission shaft assembling equipment

Abstract

The invention belongs to the technical field of assembling equipment, and particularly relates to automobile transmission shaft assembling equipment which comprises a workbench, clamps are symmetrically arranged on the workbench, clamping assemblies used for clamping workpieces are arranged on the clamps, adjusting assemblies used for adjusting the positions of the clamps are arranged in the workbench, electromagnets are symmetrically installed on the two sides of a containing groove, and the electromagnets are arranged on the workbench. Air suction ports are formed in the bottom of the storage groove in an array mode, a frame is arranged in the storage groove, a sealing plate is fixedly installed on one side of the frame, a filter screen is fixedly installed in the frame, and box bodies are installed in an L-shaped plate in an array mode. According to the automobile transmission shaft assembling equipment, smoke generated by assembling and welding can be conveniently adsorbed and purified through the arranged filter screen, an exhaust fan works to enable an air suction port to generate suction force, air flow can carry waste gas to enter a storage groove, particulate matter generated by welding can be adsorbed through the filter screen, and the purpose of purifying air is achieved; and the influence of particulate matters generated during assembly and welding of the automobile transmission shaft on the surrounding environment is avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of assembly equipment, in particular to an automobile transmission shaft assembly equipment. Background Art

[0002] The assembly workbench is an important part of the automobile transmission shaft assembly equipment. It plays a key role in the assembly process of the transmission shaft. It provides a stable and suitable working surface for workers and automated equipment, which is convenient for the assembly, operation and inspection of parts. In terms of design, the assembly workbench conforms to the principles of ergonomics, ensuring that workers can operate in a comfortable posture during the assembly process, thereby effectively reducing fatigue. In addition, the assembly workbench is also equipped with a variety of fixtures, tools and equipment to improve assembly efficiency and precision. According to production requirements, the workbench can be flexibly adjusted and modified to adapt to the assembly of different types of transmission shafts and other components. This design not only improves work efficiency, but also ensures assembly quality, further promoting the optimization and upgrading of the production line.

[0003] A Chinese patent with announcement number CN115722902A discloses an automobile transmission shaft assembly device, including a press machine body; a limit rod, which is located on the inner wall of the press machine body and has two limit rods; a clamping mechanism, which is provided with two clamping mechanisms and is respectively located at both ends of the limit rod, and the clamping mechanism can clamp and fix the end of the transmission shaft to be assembled; a supporting mechanism, which is located between the two clamping mechanisms. This automobile transmission shaft assembly device, through the set clamping mechanism, allows the staff to only put the end of the transmission shaft into the clamping mechanism, and the clamping mechanism automatically adjusts and clamps the end of the transmission shaft when moving to the two ends of the press machine body, thereby reducing the workload of the staff and increasing the pressing speed. After the end of the transmission shaft is pressed with the shaft tube, the support position of the shaft tube can be automatically adjusted through the set supporting mechanism, thereby preventing the transmission shaft from tipping to one side when the pressed transmission shaft is ejected.

[0004] When assembling the drive shaft, the assembly equipment of the automobile drive shaft usually assembles it through other methods such as mechanical connection or bonding. However, in some specific cases, especially in some customized or high-demand applications, welding may be used to strengthen certain connection points. This welding process will produce a large amount of particulate matter. These particulate matter cannot be effectively absorbed and purified during assembly, thereby causing a certain impact on the surrounding environment. This not only affects the hygiene of the working environment, but may also cause potential harm to the health of the operators.

[0005] To this end, the present invention provides an automobile transmission shaft assembly device. Summary of the invention

[0006] In order to make up for the shortcomings of the prior art and solve the problem of inconvenience in collecting smoke particles generated during assembly, the present invention proposes an automobile transmission shaft assembly device.

[0007] The technical solution adopted by the present invention to solve its technical problems is: an automobile transmission shaft assembly device described in the present invention comprises a workbench, the workbench is symmetrically provided with clamps, the clamps are provided with clamping components for clamping workpieces, the workbench is provided with an adjustment component for adjusting the position of the clamps, an L-shaped plate is fixedly installed on the workbench, a storage groove is provided inside the L-shaped plate, electromagnets are symmetrically installed on both sides of the storage groove, an air intake port is arranged in an array at the bottom of the storage groove, a frame is arranged inside the storage groove, a sealing plate is fixedly installed on one side of the frame, a filter is fixedly installed inside the frame, a box is arranged in an array inside the L-shaped plate, a wind tube is fixedly installed inside the box, a ventilation pipe is arranged in an array inside the L-shaped plate, one end of the ventilation pipe is connected to the storage groove, the other end of the ventilation pipe is connected to the wind tube, an exhaust pipe is installed at the other end of the wind tube, an exhaust fan is fixedly installed inside the wind tube, and a cleaning component for cleaning the workbench is arranged on the L-shaped plate.

[0008] By adopting the above technical solution, the position of the clamp is adjusted through the driving assembly, and the fixed and clamped automobile drive shaft components can be moved synchronously, and the height can be adjusted to facilitate splicing and assembly. In the assembly process of the automobile drive shaft, the welding process is a key step to ensure the strength and durability of the drive shaft. When the smoke generated by welding is removed, the exhaust fan is operated, which makes the air inside the exhaust pipe flow, and the air inside the storage tank is extracted through the ventilation pipe, which generates suction at the air intake port. The air flow carries the exhaust gas into the storage tank, and the particulate matter generated by welding is adsorbed through the filter.

[0009] Preferably, a controller is fixedly installed on the workbench, and an installation groove is inlaid with an array at the bottom of the L-shaped plate. A lighting lamp is fixedly installed inside the installation groove, and the lighting lamp, exhaust fan and electromagnet are electrically connected to the controller. The clamping assembly includes a clamping block, a threaded barrel, a threaded rod and a turntable. The clamping block is arranged inside the clamp, and the threaded barrel is inlaid inside the clamping block. The threaded rod is threadedly connected inside the threaded barrel, and the threaded rod is movably connected to the clamp, the center position of the turntable is fixedly connected to one end of the threaded rod, and a guide assembly is arranged inside the clamping block.

[0010] By adopting the above technical solution, the threaded rod will be driven to rotate by rotating the turntable, and the threaded rod will cause the threaded barrel to move when rotating. The movement of the threaded barrel will drive the clamping block to move. The guide assembly will guide the clamping block to make the clamping block move smoothly. After the clamping block moves, it will fix and clamp the automobile transmission shaft in the clamp.

[0011] Preferably, the guide assembly comprises a guide cylinder and a guide rod, the guide cylinder is symmetrically mounted inside the clamping block, the guide rod is passed through the guide cylinder, and one end of the guide rod is fixedly connected to the clamp.

[0012] By adopting the above technical solution, when the clamping block moves, the guide cylinder will be driven to slide on the guide rod, and then the guide cylinder and the guide rod will cooperate to guide the clamping block, so that the clamping block moves smoothly.

[0013] Preferably, the adjustment component includes a threaded ring, a bidirectional screw, a No. 1 slide and a servo motor, the servo motor is fixedly mounted on the workbench, and the servo motor is electrically connected to the controller, the No. 1 slide is embedded in the workbench, the bidirectional screw is passed through the No. 1 slide, and one end of the bidirectional screw is fixedly connected to the output end of the servo motor, the threaded ring is threadedly connected to the bidirectional screw, and the clamp is provided with a drive component for adjusting the height of the clamp.

[0014] By adopting the above technical solution, the servo motor will drive the bidirectional screw to rotate. When the bidirectional screw rotates, the position of the clamp can be adjusted by the threaded ring. The two sets of clamps will drive the clamped automobile transmission shaft accessories to move, thereby facilitating the assembly and limiting of the automobile transmission shaft accessories, and the height of the clamp can be adjusted by the driving component.

[0015] Preferably, the driving assembly includes a sliding plate, a threaded sleeve, a threaded screw, a driving motor and a strip groove, the sliding plate is fixedly mounted on the bottom of the clamp, the threaded sleeve is embedded in the sliding plate, the threaded screw is threadedly connected in the threaded sleeve, the driving motor is fixedly mounted in the strip groove, and the output end of the driving motor is fixedly connected to one end of the threaded screw, the driving motor is electrically connected to the controller, the sliding plate is passed through the strip groove, the threaded ring is embedded in the strip groove, and a limiting assembly is arranged inside the workbench.

[0016] By adopting the above technical solution, the driving motor will drive the threaded screw to rotate, and when the threaded screw rotates, the threaded sleeve will move. When the threaded sleeve moves, it will drive the sliding plate to slide inside the strip groove, so that the height of the clamp can be adjusted.

[0017] Preferably, the limit assembly includes a No. 2 slide groove, a limit rod, a limit groove and a limit plate, the No. 2 slide groove is embedded in the workbench, the limit rod is fixedly installed in the No. 2 slide groove, the limit groove is penetrated in the No. 2 slide groove, and the limit rod passes through the No. 2 slide groove, the limit plate is penetrated in the limit groove, and the top of the limit plate is fixedly connected to the bottom of the clamp.

[0018] By adopting the above technical solution, when the clamp moves left and right, it will drive the limit groove to slide inside the second slide groove. The clamp will be guided by the limit rod to make the clamp move smoothly.

[0019] Preferably, the cleaning component includes a diverter groove and exhaust holes, the diverter groove is embedded in the L-shaped plate, and one end of the exhaust pipe is connected to the diverter groove, and the exhaust hole array is arranged on the diverter groove.

[0020] Preferably, a square groove is embedded in the workbench, a square frame is passed through the square groove, and a filter plate is fixedly installed in the square frame.

[0021] By adopting the above technical solution, the wind flow extracted and discharged by the exhaust fan enters the exhaust duct, and then enters the diversion trough through the exhaust duct, and then flows to the top of the workbench through the exhaust hole, thereby clearing the debris dropped from the top of the workbench.

[0022] Preferably, a cylinder is symmetrically arranged inside the square frame, an electric push rod is fixedly installed inside the square groove, and one end of the electric push rod is inserted into the cylinder.

[0023] By adopting the above technical solution, the square groove provides installation space for the square frame, and the square frame provides installation space for the filter plate.

[0024] Preferably, the top end of the electric push rod is fixedly connected to the top of the inner wall of the cylinder, and the electric push rod is electrically connected to the controller.

[0025] By adopting the above technical solution, the electric push rod will push the cylinder to move, and the movement of the cylinder will drive the square frame to move, and the movement of the square frame will drive the filter plate to move. After the filter plate is moved to one side of the workbench, when the wind flow clears the debris on the top of the workbench, the wind carries the debris through the filter plate, and the filter plate intercepts the debris.

[0026] The beneficial effects of the present invention are as follows:

[0027] 1. The automobile transmission shaft assembly equipment described in the present invention is convenient for adsorbing and purifying the fume generated by assembly welding through the set filter. In the assembly process of the automobile transmission shaft, the welding process is a key step to ensure the strength and durability of the transmission shaft. When removing the fume generated by welding, the exhaust fan is operated, which will cause the air inside the exhaust pipe to flow, and then the air inside the storage tank will be extracted through the ventilation pipe, which will cause suction at the air intake port. The air flow will carry the exhaust gas into the storage tank, and the particulate matter generated by welding will be adsorbed through the filter, thereby achieving the purpose of purifying the air and avoiding the smoke particulate matter generated during the assembly welding of the automobile transmission shaft from affecting the surrounding environment.

[0028] 2. The automobile transmission shaft assembly equipment described in the present invention facilitates the removal of impurities generated during assembly on the surface of the workbench through the arranged diverter grooves and exhaust holes. The wind flow drawn and discharged by the exhaust fan enters the exhaust duct, and the wind flow enters the diverter groove through the exhaust duct, and the wind flow reaches the top of the workbench through the exhaust holes, thereby removing the debris dropped from the top of the workbench. The electric push rod pushes the cylinder to move, and the movement of the cylinder drives the square frame to move, and the movement of the square frame drives the filter plate to move, so that the filter plate moves to one side of the workbench, and then when the wind flow removes the debris on the top of the workbench, the wind carries the debris through the filter plate, and the filter plate intercepts the debris, thereby achieving the purpose of collecting the removed debris, avoiding the removed debris from falling on the ground and being difficult to remove, thereby improving the cleanliness of the automobile transmission shaft assembly equipment.

[0029] 3. The automobile transmission shaft assembly equipment described in the present invention is convenient for adjusting the position of automobile transmission shaft accessories through the setting of the bidirectional screw and the threaded screw, thereby improving the assembly efficiency. The operation of the servo motor will drive the bidirectional screw to rotate. When the bidirectional screw rotates, the position of the clamp can be adjusted through the cooperation of the threaded ring. The two sets of clamps will drive the clamped automobile transmission shaft accessories to move, thereby facilitating the assembly and limiting of the automobile transmission shaft accessories. The height of the clamp can be adjusted by the driving component, and then the position of the automobile transmission shaft accessories can be adjusted, which is convenient for assembling the automobile transmission shaft, improving the flexibility of the automobile transmission shaft assembly equipment, and facilitating the assembly according to the height adjustment position of the assembled automobile transmission shaft accessories, thereby improving the flexibility of the automobile transmission shaft assembly equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The present invention will be further described below in conjunction with the accompanying drawings.

[0031] Figure 1 is a three-dimensional diagram of the automobile transmission shaft assembly equipment of the present invention;

[0032] Figure 2 It is a structural schematic diagram of the workbench of the present invention;

[0033] Figure 3 It is a schematic structural diagram of the clamp of the present invention;

[0034] Figure 4 It is a schematic diagram of the structure of the clamping block in the present invention;

[0035] Figure 5 It is a structural schematic diagram of the sliding plate in the present invention;

[0036] Figure 6 It is a structural schematic diagram of the ventilation pipe in the present invention;

[0037] Figure 7It is a structural schematic diagram of the box body in the present invention;

[0038] Figure 8 It is a structural schematic diagram of the No. 1 chute in the present invention;

[0039] Fig. 9 It is a schematic diagram of the structure of the square groove in the present invention;

[0040] Fig.10 It is a structural schematic diagram of the square frame in the present invention.

[0041] In the figure: 1, workbench; 2, controller; 3, fixture; 4, clamping block; 5, threaded cylinder; 6, threaded rod; 7, turntable; 8, guide cylinder; 9, guide rod; 10, sliding plate; 11, threaded sleeve; 12, threaded screw; 13, driving motor; 14, strip groove; 15, threaded ring; 16, bidirectional screw; 17, No. 2 slide; 18, limit rod; 19, limit groove; 20, limit plate; 21, No. 1 slide; 22 , servo motor; 23, L-shaped plate; 24, storage slot; 25, air inlet; 26, electromagnet; 27, sealing plate; 28, filter; 29, frame; 30, installation slot; 31, lighting; 32, box; 33, ventilation duct; 34, air duct; 35, exhaust fan; 36, exhaust duct; 37, diversion slot; 38, exhaust hole; 39, square slot; 40, square frame; 41, filter plate; 42, cylinder; 43, electric push rod. DETAILED DESCRIPTION

[0042] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0043] like Figures 1 to 10As shown, an automobile transmission shaft assembly device includes a workbench 1, a fixture 3 is symmetrically arranged on the workbench 1, a clamping assembly for clamping a workpiece is arranged on the fixture 3, an adjusting assembly for adjusting the position of the fixture 3 is arranged inside the workbench 1, an L-shaped plate 23 is fixedly installed on the workbench 1, a storage groove 24 is arranged inside the L-shaped plate 23, electromagnets 26 are symmetrically installed on both sides of the storage groove 24, an air inlet 25 is arranged in an array at the bottom of the storage groove 24, a frame 29 is arranged inside the storage groove 24, and one side of the frame 29 is fixed A sealing plate 27 is fixedly installed, a filter screen 28 is fixedly installed inside the frame 29, a box body 32 is installed in an array inside the L-shaped plate 23, a fan 34 is fixedly installed inside the box body 32, a ventilation pipe 33 is arranged in an array inside the L-shaped plate 23, and one end of the ventilation pipe 33 is connected to the storage slot 24, and the other end of the ventilation pipe 33 is connected to the fan 34, an exhaust pipe 36 is installed at the other end of the fan 34, and an exhaust fan 35 is fixedly installed inside the fan 34, and a cleaning component for cleaning the workbench 1 is arranged on the L-shaped plate 23, and the cleaning component for cleaning the workbench 1 is arranged on the L-shaped plate 23. When the automobile transmission shaft assembly equipment assembles the automobile transmission shaft, after placing the automobile transmission shaft assembly inside the fixture 3, the automobile transmission shaft workpiece is limited by the clamping assembly, and the position of the fixture 3 is adjusted by the driving assembly, so that the fixed and clamped automobile transmission shaft components can be moved synchronously, and the height can be adjusted to facilitate splicing and assembly. In the assembly process of the automobile transmission shaft, the welding process is a key step to ensure the strength and durability of the transmission shaft. When the smoke generated by welding is removed, the exhaust fan 35 is operated, and the air inside the exhaust pipe 36 will flow, and the air inside the storage tank 24 will be extracted through the ventilation pipe 33, and the air intake port 25 will generate suction. The air flow will carry the exhaust gas into the storage tank 24, and the particulate matter generated by the welding will be adsorbed through the filter 28, so as to achieve the purpose of purifying the air, avoid the smoke particulate matter generated during the assembly welding of the automobile transmission shaft from affecting the surrounding environment, and improve the cleanliness of the automobile transmission shaft assembly equipment.

[0044] like Figure 1 and Figure 8As shown, a controller 2 is fixedly installed on the workbench 1, and an array of mounting grooves 30 are inlaid at the bottom of the L-shaped plate 23. A lighting lamp 31 is fixedly installed inside the mounting groove 30, and the lighting lamp 31, the exhaust fan 35 and the electromagnet 26 are all electrically connected to the controller 2. The clamping assembly includes a clamping block 4, a threaded barrel 5, a threaded rod 6 and a turntable 7. The clamping block 4 is arranged inside the fixture 3, the threaded barrel 5 is inlaid inside the clamping block 4, the threaded rod 6 is threadedly connected inside the threaded barrel 5, and the threaded rod 6 is movably connected to the fixture 3. The center position of the turntable 7 is aligned with one end of the threaded rod 6. Fixed connection, a guide component is arranged inside the clamping block 4. When assembling the automobile transmission shaft, after placing the automobile transmission shaft inside the clamp 3, rotating the turntable 7 will drive the threaded rod 6 to rotate, and the threaded rod 6 will cause the threaded cylinder 5 to move when rotating, and the movement of the threaded cylinder 5 will drive the clamping block 4 to move, and the guide component will guide the clamping block 4 to make the clamping block 4 move smoothly. After the clamping block 4 moves, the automobile transmission shaft in the clamp 3 will be fixedly clamped, and the top of the workbench 1 will be illuminated by the lighting lamp 31, so as to facilitate the assembly of the automobile transmission shaft.

[0045] like Figure 4 As shown, the guide assembly includes a guide cylinder 8 and a guide rod 9. The guide cylinder 8 is symmetrically installed inside the clamping block 4. The guide rod 9 is inserted into the guide cylinder 8, and one end of the guide rod 9 is fixedly connected to the clamp 3. When the clamping block 4 moves, the guide cylinder 8 will be driven to slide on the guide rod 9, and then the guide cylinder 8 and the guide rod 9 will cooperate to guide the clamping block 4, so that the clamping block 4 moves smoothly, which is convenient for the clamping block 4 to move smoothly and perform limited clamping assembly on the automobile transmission shaft accessories.

[0046] like Figure 3 As shown, the adjustment component includes a threaded ring 15, a bidirectional screw rod 16, a No. 1 slide 21 and a servo motor 22. The servo motor 22 is fixedly mounted on the workbench 1, and the servo motor 22 is electrically connected to the controller 2. The No. 1 slide 21 is embedded in the workbench 1, the bidirectional screw rod 16 is inserted in the No. 1 slide 21, and one end of the bidirectional screw rod 16 is fixedly connected to the output end of the servo motor 22. The threaded ring 15 is threadedly connected to the bidirectional screw rod 16. A driving component for adjusting the height of the clamp 3 is provided on the clamp 3. When the servo motor 22 is working, the bidirectional screw rod 16 will be driven to rotate. When the bidirectional screw rod 16 rotates, the position of the clamp 3 can be adjusted through the threaded ring 15. The two groups of clamps 3 will drive the clamped automobile transmission shaft accessories to move, thereby facilitating the assembly and limiting of the automobile transmission shaft accessories. The height of the clamp 3 is adjusted by the driving component, and then the position of the automobile transmission shaft accessories can be adjusted, which is convenient for assembling the automobile transmission shaft and improving the flexibility of the automobile transmission shaft assembly equipment.

[0047] like Figure 3 and Figure 5As shown, the driving assembly includes a sliding plate 10, a threaded sleeve 11, a threaded screw 12, a driving motor 13 and a strip groove 14. The sliding plate 10 is fixedly installed at the bottom of the fixture 3, the threaded sleeve 11 is embedded in the sliding plate 10, the threaded screw 12 is threadedly connected in the threaded sleeve 11, the driving motor 13 is fixedly installed in the strip groove 14, and the output end of the driving motor 13 is fixedly connected to one end of the threaded screw 12, the driving motor 13 is electrically connected to the controller 2, the sliding plate 10 is penetrated in the strip groove 14, the threaded ring 15 is embedded in the strip groove 14, and a limiting assembly is arranged inside the workbench 1. When the driving assembly works to adjust the height of the fixture 3, the driving motor 13 works to drive the threaded screw 12 to rotate, and when the threaded screw 12 rotates, the threaded sleeve 11 moves, and when the threaded sleeve 11 moves, the sliding plate 10 is driven to slide in the strip groove 14, so that the height of the fixture 3 can be adjusted, so that the height can be adjusted according to the assembled automobile transmission shaft accessories for position assembly.

[0048] like Figure 2 and Figure 3 As shown, the limit assembly includes a No. 2 slide groove 17, a limit rod 18, a limit groove 19 and a limit plate 20. The No. 2 slide groove 17 is embedded in the workbench 1, the limit rod 18 is fixedly installed in the No. 2 slide groove 17, the limit groove 19 is penetrated in the No. 2 slide groove 17, and the limit rod 18 passes through the No. 2 slide groove 17, the limit plate 20 is penetrated in the limit groove 19, and the top of the limit plate 20 is fixedly connected to the bottom of the clamp 3. When the clamp 3 moves left and right, the limit groove 19 will be driven to slide in the No. 2 slide groove 17, and the limit rod 18 will limit and guide the limit groove 19, which will assist in guiding the clamp 3 so that the clamp 3 moves smoothly.

[0049] like Figure 1 and Figure 7 As shown, the cleaning component includes a diverter groove 37 and an exhaust hole 38. The diverter groove 37 is embedded in the L-shaped plate 23, and one end of the exhaust pipe 36 is connected to the diverter groove 37. The exhaust holes 38 are arranged in an array on the diverter groove 37. The wind flow drawn and discharged by the exhaust fan 35 enters the exhaust pipe 36, and the wind flow enters the diverter groove 37 through the exhaust pipe 36. The wind flow is caused to flow to the top of the workbench 1 through the exhaust holes 38, and then the debris dropped from the top of the workbench 1 can be cleared, thereby improving the cleanliness of the working space.

[0050] like Figure 1 and Figure 8 As shown, a square groove 39 is embedded inside the workbench 1, a square frame 40 is passed through the square groove 39, a filter plate 41 is fixedly installed inside the square frame 40, the workbench 1 provides an installation space for the square groove 39, the square groove 39 provides an installation space for the square frame 40, and the square frame 40 provides an installation space for the filter plate 41.

[0051] like Fig. 9 and Fig.10 As shown, a cylinder 42 is symmetrically arranged inside the square frame 40, an electric push rod 43 is fixedly installed inside the square groove 39, and one end of the electric push rod 43 is penetrated inside the cylinder 42, and the top of the electric push rod 43 is fixedly connected to the top of the inner wall of the cylinder 42, and the electric push rod 43 is electrically connected to the controller 2. When the exhaust hole 38 works to remove the debris dropped from the top of the workbench 1, the electric push rod 43 works to push the cylinder 42 to move, and the movement of the cylinder 42 will drive the square frame 40 to move, and the movement of the square frame 40 will drive the filter plate 41 to move, so that the filter plate 41 moves to one side of the workbench 1, and then when the wind flow removes the debris on the top of the workbench 1, the wind carries the debris through the filter plate 41, and the filter plate 41 intercepts the debris, so as to achieve the purpose of collecting the removed debris and avoid the removed debris falling on the ground and being difficult to remove.

[0052] Working principle: First, when using the automobile transmission shaft assembly equipment to assemble the automobile transmission shaft, place the automobile transmission shaft assembly inside the fixture 3, and after placing the automobile transmission shaft inside the fixture 3, rotating the turntable 7 will drive the threaded rod 6 to rotate, and the threaded rod 6 will rotate to move the threaded barrel 5, and the movement of the threaded barrel 5 will drive the clamping block 4 to move, and the guide assembly will guide the clamping block 4 to make the clamping block 4 move smoothly. After the clamping block 4 moves, the automobile transmission shaft in the fixture 3 will be fixed and clamped, and the top of the workbench 1 will be illuminated by the lighting lamp 31, so as to facilitate the assembly of the automobile transmission shaft. The servo motor 22 will drive the bidirectional lead screw 16 to rotate. When the bidirectional lead screw 16 rotates, the position of the fixture 3 can be adjusted through the threaded ring 15. The assembly clamp 3 will drive the clamped automobile transmission shaft accessories to move, so as to facilitate the assembly and limiting of the automobile transmission shaft accessories. The height of the clamp 3 can be adjusted by the driving component, so as to adjust the position of the automobile transmission shaft accessories, so as to facilitate the assembly of the automobile transmission shaft, thereby improving the flexibility of the automobile transmission shaft assembly equipment. When the driving component works to adjust the height of the clamp 3, the driving motor 13 works to drive the threaded screw 12 to rotate, and when the threaded screw 12 rotates, the threaded sleeve 11 moves, and when the threaded sleeve 11 moves, it drives the sliding plate 10 to slide inside the strip groove 14, so as to adjust the height of the clamp 3, so as to facilitate the assembly of the height adjustment position according to the assembled automobile transmission shaft accessories, so as to fix the clamped automobile transmission shaft. The shaft parts move synchronously, and the height can be adjusted to facilitate splicing and assembly. In the assembly process of the automobile transmission shaft, the welding process is a key step to ensure the strength and durability of the transmission shaft. When the smoke generated by welding is removed, the exhaust fan 35 is operated, which will cause the air inside the exhaust pipe 36 to flow, and then the air inside the storage tank 24 will be extracted through the ventilation pipe 33, which will cause the air intake port 25 to generate suction. The air flow will carry the exhaust gas into the storage tank 24, and the particulate matter generated by welding will be adsorbed through the filter 28, so as to achieve the purpose of purifying the air and avoid the smoke particulate matter generated during the assembly and welding of the automobile transmission shaft from affecting the surrounding environment. The wind flow discharged by the exhaust fan 35 is extracted The wind flows into the exhaust duct 36, enters the diverter slot 37 through the exhaust duct 36, and flows to the top of the workbench 1 through the exhaust hole 38, thereby clearing the debris dropped from the top of the workbench 1. The electric push rod 43 pushes the cylinder 42 to move, and the cylinder 42 moves, which drives the square frame 40 to move. The square frame 40 moves, which drives the filter plate 41 to move, so that the filter plate 41 moves to one side of the workbench 1. When the wind flows to clear the debris on the top of the workbench 1, the wind carries the debris through the filter plate 41, and the filter plate 41 intercepts the debris, so as to achieve the purpose of collecting the cleared debris, avoid the cleared debris falling on the ground, and it is not easy to clear it, thereby improving the cleanliness of the automobile transmission shaft assembly equipment.

[0053] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An automobile transmission shaft assembly device, characterized in that: The invention comprises a workbench (1), wherein a clamp (3) is symmetrically arranged on the workbench (1), wherein a clamping assembly for clamping a workpiece is arranged on the clamp (3), wherein an adjusting assembly for adjusting the position of the clamp (3) is arranged inside the workbench (1), wherein an L-shaped plate (23) is fixedly installed on the workbench (1), wherein a storage groove (24) is arranged inside the L-shaped plate (23), wherein electromagnets (26) are symmetrically installed on both sides of the storage groove (24), wherein an air inlet (25) is arranged in an array at the bottom of the storage groove (24), wherein a frame (29) is arranged inside the storage groove (24), wherein a sealing plate is fixedly installed on one side of the frame (29) (27), a filter (28) is fixedly installed inside the frame (29), a box (32) is installed in an array inside the L-shaped plate (23), a wind tube (34) is fixedly installed inside the box (32), a ventilation pipe (33) is arranged in an array inside the L-shaped plate (23), one end of the ventilation pipe (33) is connected to the storage groove (24), the other end of the ventilation pipe (33) is connected to the wind tube (34), an exhaust pipe (36) is installed at the other end of the wind tube (34), an exhaust fan (35) is fixedly installed inside the wind tube (34), and a cleaning component for cleaning the workbench (1) is arranged on the L-shaped plate (23).

2. The automobile transmission shaft assembly equipment according to claim 1, characterized in that: A controller (2) is fixedly mounted on the workbench (1); a mounting groove (30) is inlaid in an array at the bottom of the L-shaped plate (23); a lighting lamp (31) is fixedly mounted inside the mounting groove (30); and the lighting lamp (31), the exhaust fan (35) and the electromagnet (26) are all electrically connected to the controller (2); the clamping assembly comprises a clamping block (4), a threaded barrel (5), a threaded rod (6) and a turntable (7); the clamping block (4) is arranged inside the clamp (3); the threaded barrel (5) is inlaid inside the clamping block (4); the threaded rod (6) is threadedly connected inside the threaded barrel (5); and the threaded rod (6) is movably connected to the clamp (3); the center position of the turntable (7) is fixedly connected to one end of the threaded rod (6); and a guide assembly is arranged inside the clamping block (4).

3. The automobile transmission shaft assembly equipment according to claim 2, characterized in that: The guide assembly comprises a guide cylinder (8) and a guide rod (9), wherein the guide cylinder (8) is symmetrically mounted inside the clamping block (4), the guide rod (9) is inserted into the guide cylinder (8), and one end of the guide rod (9) is fixedly connected to the clamp (3).

4. The automobile transmission shaft assembly equipment according to claim 3, characterized in that: The adjusting component comprises a threaded ring (15), a bidirectional screw rod (16), a first slide groove (21) and a servo motor (22); the servo motor (22) is fixedly mounted on the workbench (1), and the servo motor (22) is electrically connected to the controller (2); the first slide groove (21) is embedded in the workbench (1); the bidirectional screw rod (16) is inserted into the first slide groove (21), and one end of the bidirectional screw rod (16) is fixedly connected to the output end of the servo motor (22); the threaded ring (15) is threadedly connected to the bidirectional screw rod (16); and the clamp (3) is provided with a driving component for adjusting the height of the clamp (3).

5. The automobile transmission shaft assembly equipment according to claim 4, characterized in that: The driving assembly comprises a sliding plate (10), a threaded sleeve (11), a threaded screw (12), a driving motor (13) and a strip groove (14); the sliding plate (10) is fixedly mounted on the bottom of the fixture (3); the threaded sleeve (11) is embedded in the sliding plate (10); the threaded screw (12) is threadedly connected in the threaded sleeve (11); the driving motor (13) is fixedly mounted in the strip groove (14); the output end of the driving motor (13) is fixedly connected to one end of the threaded screw (12); the driving motor (13) is electrically connected to the controller (2); the sliding plate (10) is inserted into the strip groove (14); the threaded ring (15) is embedded in the strip groove (14); and a limiting assembly is arranged inside the workbench (1).

6. The automobile transmission shaft assembly equipment according to claim 5, characterized in that: The limiting assembly comprises a No. 2 slide groove (17), a limiting rod (18), a limiting groove (19) and a limiting plate (20); the No. 2 slide groove (17) is embedded in the workbench (1); the limiting rod (18) is fixedly installed in the No. 2 slide groove (17); the limiting groove (19) is penetrated in the No. 2 slide groove (17); the limiting rod (18) passes through the No. 2 slide groove (17); the limiting plate (20) is penetrated in the limiting groove (19); and the top of the limiting plate (20) is fixedly connected to the bottom of the clamp (3).

7. The automobile transmission shaft assembly equipment according to claim 1, characterized in that: The cleaning component comprises a diverter groove (37) and exhaust holes (38); the diverter groove (37) is embedded in the L-shaped plate (23); one end of the exhaust pipe (36) is connected to the diverter groove (37); and the exhaust holes (38) are arranged in an array on the diverter groove (37).

8. The automobile transmission shaft assembly equipment according to claim 7, characterized in that: A square groove (39) is embedded in the workbench (1), a square frame (40) is inserted into the square groove (39), and a filter plate (41) is fixedly installed in the square frame (40).

9. The automobile transmission shaft assembly equipment according to claim 8, characterized in that: A cylinder (42) is symmetrically arranged inside the square frame (40), an electric push rod (43) is fixedly installed inside the square groove (39), and one end of the electric push rod (43) is inserted into the cylinder (42).

10. The automobile transmission shaft assembly equipment according to claim 9, characterized in that: The top end of the electric push rod (43) is fixedly connected to the top of the inner wall of the cylinder (42), and the electric push rod (43) is electrically connected to the controller (2).

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