Auxiliary tool for assembling gear reducer motor
Through the design of lifting and lowering placement components and positioning rotating components, the problem of difficulty in adjusting the clamping angle and docking position in existing tools is solved, and convenient adjustment and efficient docking of gear reducer motor assembly is achieved.
Patent Information
- Application Number
- CN202422218316.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-10
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-10
AI Technical Summary
The existing gear reducer motor assembly tooling is difficult to adjust the angle of the clamped parts, and it is impossible to adjust the docking position according to the gear reducer motor parts of different sizes, which affects the practicality of the device.
An auxiliary tooling including a lifting placement assembly and a positioning rotation assembly is designed. The lifting placement assembly is used to clamp and position the housing body and adjust the position and angle. The positioning rotation assembly is used to position and clamp the parts and adjust the position and angle, and to achieve precise position and angle adjustment through the motor driving the threaded rod and the clamp.
It realizes convenient position and angle adjustment, improves the practicality of gear reduction motor assembly, and meets the needs of component docking of different sizes.
Smart Images
Figure CN223115043U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of auxiliary tooling, in particular to an auxiliary tooling for assembling a gear reduction motor. Background Technique
[0002] A gear reduction motor refers to a combination of a gear reduction box and a motor (motor). Generally, power from a motor, internal combustion engine or other high-speed rotating power is transmitted through a small gear on the input shaft of a gear reducer (or reduction box) to drive a large gear to achieve a certain deceleration purpose. By adopting such a multi-stage structure, the rotational speed can be greatly reduced, thereby increasing the output torque of the reduction motor. Its core "force-increasing and speed-reducing" function is achieved by using gear transmissions at all levels. The reducer is composed of gear pairs at all levels. Gear reduction motors are widely used and are an indispensable power transmission device for automated mechanical equipment. Especially in packaging machinery, printing machinery, corrugating machinery, color box machinery, conveying machinery, food machinery, three-dimensional parking lot equipment, automated warehousing, stereoscopic warehouses, chemical industry, textile, and dyeing and finishing equipment. Miniature reduction motors are also widely used in fields such as electronic locks, optical equipment, precision instruments, and financial equipment. When assembling existing gear reduction motors, generally, a fixture is used to clamp the housing and the assembled components, and then they are docked. After the docking is stable, personnel use locking bolts and pins to lock the joint. However, it is difficult to adjust the angle of the components after clamping with the existing tooling, and personnel need to remove and re-clamp them. Moreover, it cannot be adjusted according to the docking positions of components of gear reduction motors of different sizes, thus affecting the practicality of the device. Therefore, it is urgent to design an auxiliary tooling for assembling a gear reduction motor to solve the above problems. Summary of the Utility Model
[0003] The purpose of the utility model is to provide an auxiliary tooling for assembling a gear reduction motor to solve the problems in the above background technique that it is difficult to adjust the angle of the components after clamping with the existing tooling, personnel need to remove and re-clamp them, and it cannot be adjusted according to the docking positions of components of gear reduction motors of different sizes, thus affecting the practicality of the device.
[0004] To achieve the above purpose, the utility model provides the following technical solutions:
[0005] A gear reduction motor assembly auxiliary tooling, including a base, one end of the top of the base is installed with a fixed frame, one side of the top of the fixed frame is installed with a connecting plate, universal wheels are installed at the bottom corners of the base, a clamping and docking mechanism is installed on one side of the connecting plate, the clamping and docking mechanism includes a lifting and placing component and a positioning and rotating component, the lifting and placing component is used for clamping and positioning the housing main body and adjusting its position, the positioning and rotating component is used for positioning and clamping the components and adjusting their positions and angles, the lifting and placing component includes a first docking seat installed on one side of the connecting plate, one end of the top of the first docking seat is lapped with a placing seat, first adjusting grooves are opened at both ends of the top of the placing seat, two groups of the first adjusting grooves are internally rotationally connected with first threaded rods, a connecting rod is rotationally connected inside the placing seat between the two groups of first threaded rods, and the opposite ends of the two groups of first threaded rods are fixedly connected with one end of the connecting rod.
[0006] As a preferred solution of the present utility model, the threads on the outer sides of the two groups of first threaded rods are opposite, the outer sides of the first threaded rods are threadedly connected with first clamping plates, first rubber pads are embedded on the opposite surfaces of the two groups of first clamping plates, and the first clamping plates are slidably connected with the first adjusting grooves.
[0007] As a preferred solution of the present utility model, a first motor is installed on one side of the placing seat, the driving end of the first motor extends into the first adjusting groove and is fixedly connected with one end of one of the first threaded rods, an electric telescopic rod is embedded at the other end of the top of the first docking seat, the output end of the electric telescopic rod is installed with a dragging plate, and the other end of the dragging plate is installed on one side of the placing seat.
[0008] As a preferred solution of the present utility model, the positioning and rotating component includes a second threaded rod rotationally connected to one end of the bottom of the first docking seat, a sliding rod is installed at the other end of the bottom of the first docking seat, the other end of the second threaded rod is threadedly connected with a second docking seat, the sliding rod is slidably connected with the second docking seat, a second motor is installed on the other side of the second docking seat, the driving end of the second motor extends into the second docking seat and is fixedly connected with one end of the second threaded rod, a first moving groove is opened above the second threaded rod and the sliding rod at one end of the top of the second docking seat, a third threaded rod is rotationally connected inside the first moving groove, a first moving plate is slidably connected inside the first moving groove, the first moving plate is threadedly connected with the third threaded rod, and a third motor is installed on the other side of the second docking seat, the driving end of the third motor extends into the first moving groove and is fixedly connected with one end of the third threaded rod.
[0009] As a preferred embodiment of the present utility model, a mounting seat is embedded at one end inside the first movable plate. A damping rotating shaft is rotatably connected inside the mounting seat. One end of the damping rotating shaft is provided with a rotating rod. A docking plate is rotatably connected to the outer side of the rotating rod. One side of the docking plate is fixedly connected to one side of the mounting seat. A reset groove is formed inside the docking plate on the outer side of the rotating rod.
[0010] As a preferred embodiment of the present utility model, a reset plate is slidably connected inside the reset groove. First springs are installed between both ends of one side of the reset plate and the inner wall of the reset groove. The reset plate is slidably connected to the rotating rod. A movable sleeve is installed on one side of the reset plate. The movable sleeve is slidably connected to the docking plate and is also slidably connected to the rotating rod. Multiple groups of positioning holes are arranged in a row on one side of the docking plate. A positioning post is installed at the protruding end of the movable sleeve. The positioning post is slidably connected to the positioning hole. A limiting groove is formed inside the movable sleeve on one side of the rotating rod. A limiting block slidably connected to the limiting groove is installed on one side of the rotating rod. A handle is installed at the other end of the movable sleeve.
[0011] As a preferred embodiment of the present utility model, the other end of the damping rotating shaft is provided with a movable frame. Connecting frames are embedded at both ends inside the movable frame. Synchronous grooves are formed on both sides of the inner wall of the connecting frame. An extrusion plate is slidably connected inside the connecting frame. Synchronous blocks slidably connected to the synchronous grooves are installed at both ends of the extrusion plate. An extrusion spring is installed between one end of the extrusion plate and the inner wall of the connecting frame. A second clamping plate is installed at the other end of the extrusion plate. Second rubber pads are embedded on the opposite surfaces of the second clamping plate. The cross-section of the second clamping plate is V-shaped.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] In the present utility model, the housing main body is clamped and positioned and its position is adjusted through the lifting and placing component, and the components are positioned and clamped and their positions and angles are adjusted through the positioning and rotating component. The structure is simple and the operation is convenient, which is convenient for the staff to adjust according to the docking positions of the components of the gear reduction motor with different sizes, and can also adjust the angles of the components after clamping, further improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0015] Figure 2 It is a partial three-dimensional structure schematic diagram of the positioning and rotating component of the present utility model;
[0016] Figure 3 It is a partial cross-sectional structure schematic diagram of the docking plate of the present utility model.
[0017] In the figure: 1, base; 2, fixing frame; 3, universal wheel; 4, first rubber pad; 5, first docking seat; 6, placing seat; 7, first threaded rod; 8, first motor; 9, electric telescopic rod; 10, dragging plate; 11, mounting seat; 12, damping rotating shaft; 13, docking disc; 14, second threaded rod; 15, sliding rod; 16, second docking seat; 17, second motor; 18, third threaded rod; 19, first movable plate; 20, third motor; 21, rotating rod; 22, reset plate; 23, movable sleeve; 24, positioning column; 25, limiting block; 26, movable frame; 27, pressing plate; 28, synchronous groove; 29, pressing spring; 30, second clamping plate; 31, first clamping plate. Specific implementation mode
[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the protection scope of the present invention.
[0019] Embodiment:
[0020] Please refer to Figures 1 - 3 , the present invention provides a technical solution:
[0021] An assembly auxiliary tool for a gear reduction motor includes a base 1. One end of the top of the base 1 is provided with a fixing frame 2. One side of the top of the fixing frame 2 is provided with a connecting plate. Universal wheels 3 are installed at the bottom corners of the base 1. A clamping and docking mechanism is installed on one side of the connecting plate. The clamping and docking mechanism includes a lifting and placing component and a positioning and rotating component. The lifting and placing component is used for clamping and positioning the main body of the shell and adjusting its position. The positioning and rotating component is used for positioning and clamping the components and adjusting their positions and angles. The lifting and placing component includes a first docking seat 5 installed on one side of the connecting plate. One end of the top of the first docking seat 5 is lapped with a placing seat 6. First adjustment grooves are opened at both ends of the top of the placing seat 6. A first threaded rod 7 is rotatably connected inside the two first adjustment grooves. A connecting rod is rotatably connected inside the placing seat 6 between the two first threaded rods 7. The opposite ends of the two first threaded rods 7 are fixedly connected to one end of the connecting rod. When this tool is used, the main body of the shell can be clamped and positioned and its position can be adjusted through the lifting and placing component. The positioning and rotating component positions and clamps the components and adjusts their positions and angles. The structure is simple and the operation is convenient, which is convenient for the staff to adjust according to the docking positions of the components of the gear reduction motor with different sizes. The angle of the components after clamping can also be adjusted, further improving the practicability of the device.
[0022] In this embodiment, asFigure 1 , Figure 2 and Figure 3 As shown in Figure 1 , Figure 2 and Figure 3 , the threads on the outer sides of the two groups of first threaded rods 7 are opposite. The outer sides of the first threaded rods 7 are threadedly connected with first clamping plates 31. First rubber pads 4 are embedded and installed on the opposite surfaces of the two groups of first clamping plates 31. The first clamping plates 31 are slidably connected to the first adjustment grooves. One side of the placement seat 6 is provided with a first motor 8. The driving end of the first motor 8 extends to the inner side of the first adjustment groove and is fixedly connected to one end of one group of first threaded rods 7. The other end of the top of the first docking seat 5 is embedded and installed with an electric telescopic rod 9. The output end of the electric telescopic rod 9 is provided with a dragging plate 10. The other end of the dragging plate 10 is installed on one side of the placement seat 6. First, the main housing is placed at the center of the placement seat 6. Then, the first motor 8 is started to drive the two groups of first threaded rods 7 to rotate through the connecting rod. The first rubber pads 4 on the two groups of first clamping plates 31 are attached to the outer wall of the main housing for clamping. Starting the electric telescopic rod 9 and cooperating with the dragging plate 10 can drive the clamped main housing to move in the up and down directions, so as to adjust the docking position with the component.
[0023] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown in Figure 1 , Figure 2 and Figure 3 , the other end of the damping rotating shaft 12 is provided with a movable frame 26. Connecting frames are embedded and installed at both ends inside the movable frame 26. Synchronization grooves 28 are formed on both sides of the inner wall of the connecting frames. A pressing plate 27 is slidably connected inside the connecting frames. Synchronization blocks slidably connected to the synchronization grooves 28 are installed at both ends of the pressing plate 27. A compression spring 29 is installed between one end of the pressing plate 27 and the inner wall of the connecting frame. A second clamping plate 30 is installed at the other end of the pressing plate 27. Second rubber pads are embedded and installed on the opposite surfaces of the second clamping plate 30. The cross section of the second clamping plate 30 is V-shaped. Then, the components during assembly are inserted between the two groups of second clamping plates 30. The compression spring 29 applies pressure to the pressing plate 27, and the components are clamped in cooperation with the synchronization grooves 28, the synchronization plates and the second rubber pads.
[0024] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, the positioning and rotating assembly includes a second threaded rod 14 rotatably connected to one end of the bottom of the first docking seat 5. The other end of the bottom of the first docking seat 5 is provided with a sliding rod 15. The other end of the second threaded rod 14 is threadedly connected to a second docking seat 16. The sliding rod 15 is slidably connected to the second docking seat 16. On the other side of the second docking seat 16, a second motor 17 is installed. The driving end of the second motor 17 extends into the second docking seat 16 and is fixedly connected to one end of the second threaded rod 14. At the top end of the second docking seat 16, above the second threaded rod 14 and the sliding rod 15, a first movable groove is provided. Inside the first movable groove, a third threaded rod 18 is rotatably connected. Inside the first movable groove, a first movable plate 19 is slidably connected. The first movable plate 19 is threadedly connected to the third threaded rod 18. On the other side of the second docking seat 16, a third motor 20 is installed. The driving end of the third motor 20 extends into the first movable groove and is fixedly connected to one end of the third threaded rod 18. Further, starting the third motor 20 can drive the third threaded rod 18 to rotate, driving the components clamped on the first movable plate 19 to move left and right. Starting the second motor 17 can drive the second threaded rod 14 to rotate, and cooperating with the sliding rod 15 can drive the clamped components to approach the main housing for docking and fitting together.
[0025] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, a mounting seat 11 is embedded and installed at one end inside the first movable plate 19. A damping rotating shaft 12 is rotatably connected inside the mounting seat 11. One end of the damping rotating shaft 12 is installed with a rotating rod 21. A docking plate 13 is rotatably connected to the outside of the rotating rod 21. One side of the docking plate 13 is fixedly connected to one side of the mounting seat 11. A reset groove is formed inside the docking plate 13 on the outside of the rotating rod 21. A reset plate 22 is slidably connected to the inside of the reset groove. First springs are installed between both ends of one side of the reset plate 22 and the inner wall of the reset groove. The reset plate 22 is slidably connected to the rotating rod 21. An activity sleeve 23 is installed on one side of the reset plate 22. The activity sleeve 23 is slidably connected to the docking plate 13 and is slidably connected to the rotating rod 21. Multiple groups of positioning holes are arranged and opened on one side of the docking plate 13. A positioning post 24 is installed at the protruding end of the activity sleeve 23. The positioning post 24 is slidably connected to the positioning hole. A limiting groove is formed inside the activity sleeve 23 on one side of the rotating rod 21. A limiting block 25 slidably connected to the limiting groove is installed on one side of the rotating rod 21. A handle is installed at the other end of the activity sleeve 23. Further, hold the handle at one end of the activity sleeve 23 to drive its movement. While the activity sleeve 23 is moving, it drives the reset plate 22 to compress the two first springs for retraction, so that the positioning post 24 disengages from the inside of the positioning hole. Then, cooperate with the limiting groove, the limiting block 25 and the damping rotating shaft 12 to drive the positioning post 24 and the clamped component to rotate. After rotating to the specified angle, loosen the handle backward, so that the positioning post 24 enters the positioning hole at the corresponding position to position the angle of the component after rotation adjustment.
[0026] The implementation principle of an assembly auxiliary tooling for a gear reduction motor in an embodiment of the present application is as follows: The main housing is placed at the center of the placement seat 6, and then the first motor 8 is started to drive the two first threaded rods 7 to rotate in cooperation with the connecting rod. The first rubber pads 4 on the two first clamping plates 31 are attached to the outer wall of the main housing for clamping. The electric telescopic rod 9 is started, and the clamped main housing can be driven to move in the up and down directions in cooperation with the dragging plate 10, so as to adjust the docking position with the components. The components during assembly are inserted between the two second clamping plates 30, and the compression spring 29 exerts pressure on the pressing plate 27, and the components are clamped in cooperation with the synchronous groove 28, the synchronous plate and the second rubber pad. Starting the third motor 20 can drive the third threaded rod 18 to rotate, driving the components clamped on the first movable plate 19 to move left and right. Starting the second motor 17 can drive the second threaded rod 14 to rotate, and in cooperation with the sliding rod 15, the clamped components can be driven to approach the main housing for docking and fitting. Hold the handle at one end of the movable sleeve 23 and drive it to move. While the movable sleeve 23 is moving, it drives the reset plate 22 to compress the two first springs to retract, so that the positioning post 24 disengages from the inside of the positioning hole. Then, in cooperation with the limiting groove, the limiting block 25 and the damping rotating shaft 12, the positioning post 24 and the clamped components are driven to rotate. After rotating to the specified angle, the handle can be loosened backward, so that the positioning post 24 enters the positioning hole at the corresponding position, positioning the angle of the components after rotation adjustment.
[0027] The control mode of the present utility model is controlled by a controller. The control circuit of the controller can be realized by simple programming of those skilled in the art, and the provision of power also belongs to the common knowledge in the art. Moreover, the present utility model is used to protect mechanical devices, so the control mode and circuit connection of the present utility model will not be explained in detail.
[0028] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. An assembly auxiliary tooling for a gear reduction motor, comprising a base (1), characterized in that: One end of the top of the base (1) is provided with a fixing frame (2). One side of the top of the fixing frame (2) is provided with a connecting plate. Universal wheels (3) are installed at the bottom corners of the base (1). A clamping and docking mechanism is installed on one side of the connecting plate. The clamping and docking mechanism includes a lifting and placing component and a positioning and rotating component. The lifting and placing component is used for clamping and positioning the main body of the shell and adjusting its position. The positioning and rotating component is used for positioning and clamping the components and adjusting their positions and angles. The lifting and placing component includes a first docking seat (5) installed on one side of the connecting plate. One end of the top of the first docking seat (5) is lapped with a placing seat (6). First adjustment grooves are opened at both ends of the top of the placing seat (6). A first threaded rod (7) is rotatably connected inside the two first adjustment grooves. A connecting rod is rotatably connected inside the placing seat (6) between the two first threaded rods (7). The opposite ends of the two first threaded rods (7) are fixedly connected to one end of the connecting rod.
2. The assembly auxiliary tooling for a gear reduction motor according to claim 1, characterized in that: The threads on the outer sides of the two first threaded rods (7) are opposite. The outer sides of the first threaded rods (7) are threadedly connected with first clamping plates (31). First rubber pads (4) are embedded in the opposite surfaces of the two first clamping plates (31). The first clamping plates (31) are slidably connected with the first adjustment grooves.
3. The assembly auxiliary tooling for a gear reduction motor according to claim 2, characterized in that: A first motor (8) is installed on one side of the placing seat (6). The driving end of the first motor (8) extends inside the first adjustment groove and is fixedly connected to one end of one of the first threaded rods (7). An electric telescopic rod (9) is embedded in the other end of the top of the first docking seat (5). The output end of the electric telescopic rod (9) is provided with a dragging plate (10). The other end of the dragging plate (10) is installed on one side of the placing seat (6).
4. An assembly auxiliary tooling for a gear reduction motor according to claim 3, characterized in that: The positioning and rotating component includes a second threaded rod (14) rotatably connected to one end of the bottom of the first docking seat (5). A sliding rod (15) is installed at the other end of the bottom of the first docking seat (5). The other end of the second threaded rod (14) is threadedly connected with a second docking seat (16). The sliding rod (15) is slidably connected with the second docking seat (16). A second motor (17) is installed on the other side of the second docking seat (16). The driving end of the second motor (17) extends inside the second docking seat (16) and is fixedly connected to one end of the second threaded rod (14). A first moving groove is opened at one end of the top of the second docking seat (16) above the second threaded rod (14) and the sliding rod (15). A third threaded rod (18) is rotatably connected inside the first moving groove. A first moving plate (19) is slidably connected inside the first moving groove. The first moving plate (19) is threadedly connected with the third threaded rod (18). A third motor (20) is installed on the other side of the second docking seat (16). The driving end of the third motor (20) extends inside the first moving groove and is fixedly connected to one end of the third threaded rod (18).
5. An assembly auxiliary tooling for a gear reduction motor according to claim 4, characterized in that: One end inside the first movable plate (19) is embedded with a mounting seat (11). A damping rotating shaft (12) is rotatably connected inside the mounting seat (11). One end of the damping rotating shaft (12) is provided with a rotating rod (21). A docking plate (13) is rotatably connected to the outer side of the rotating rod (21). One side of the docking plate (13) is fixedly connected to one side of the mounting seat (11). A reset groove is formed inside the docking plate (13) on the outer side of the rotating rod (21).
6. The assembly auxiliary tooling for a gear reduction motor according to claim 5, characterized in that: A reset plate (22) is slidably connected to the inner side of the reset groove. First springs are installed between both ends of one side of the reset plate (22) and the inner wall of the reset groove. The reset plate (22) is slidably connected to the rotating rod (21). A movable sleeve (23) is installed on one side of the reset plate (22). The movable sleeve (23) is slidably connected to the docking plate (13) and is slidably connected to the rotating rod (21). Multiple groups of positioning holes are arranged on one side of the docking plate (13). A positioning post (24) is installed at the protruding end of the movable sleeve (23). The positioning post (24) is slidably connected to the positioning hole. A limiting groove is formed inside the movable sleeve (23) on one side of the rotating rod (21). A limiting block (25) slidably connected to the limiting groove is installed on one side of the rotating rod (21). A handle is installed at the other end of the movable sleeve (23).
7. An assembly auxiliary tooling for a gear reduction motor according to claim 6, characterized in that: The other end of the damping rotating shaft (12) is provided with a movable frame (26). Connecting frames are embedded at both ends inside the movable frame (26). Synchronous grooves (28) are formed on both sides of the inner wall of the connecting frame. An extrusion plate (27) is slidably connected to the inside of the connecting frame. Synchronous blocks slidably connected to the synchronous grooves (28) are installed at both ends of the extrusion plate (27). An extrusion spring (29) is installed between one end of the extrusion plate (27) and the inner wall of the connecting frame. A second clamping plate (30) is installed at the other end of the extrusion plate (27). Second rubber pads are embedded on the opposite surfaces of the second clamping plate (30). The cross section of the second clamping plate (30) is V-shaped.