Polishing mechanism for shell machining
By designing a grinding mechanism combining adjustment motor, drive shaft and limit frame, the shortcomings of traditional grinding equipment in position adjustment and grinding wheel replacement are solved, and a more efficient and stable shell processing process is achieved.
Patent Information
- Application Number
- CN202420884534.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-26
AI Technical Summary
The grinding mechanism for the housing processing of the traditional washing machine control panel is difficult to adjust the position according to the required grinding position of the housing, and it is difficult to replace the grinding wheel according to the grinding accuracy, which affects the efficiency and stability of the device.
A grinding mechanism for housing processing is designed, using a combination of an adjustment motor, main transmission shaft, transmission belt and secondary transmission shaft. Through the cooperation of the electric telescopic rod and the limit frame, the automatic adjustment of the housing and the removal and replacement of the grinding wheel are realized.
The efficiency of the device is improved, the precise position adjustment of the housing and the rapid replacement of the grinding wheel are achieved, ensuring the stable and efficient use of the device.
Smart Images
Figure CN222609041U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of washing machine parts processing, in particular to a grinding mechanism for shell processing. Background Art
[0002] The washing machine control panel is the main board that controls various functions of the washing machine. In order to assist the washing machine control panel to be stably protected and used, and to assist the washing machine control panel shell to be stably erected, a grinding mechanism for processing the washing machine control panel shell is required.
[0003] During use, the traditional grinding mechanism for processing the washing machine control panel shell mostly places the washing machine control panel shell in the placement area, uses the limit mechanism to position the shell, and then uses the grinding equipment to grind the shell. However, when the traditional device is grinding, it is difficult to adjust the position according to the required grinding position of the shell, and human assistance is required to reset the limit structure and manually adjust the shell installation position, which affects the use efficiency of the device. When grinding the traditional shell, it is difficult to replace the grinding wheel mesh according to the required grinding accuracy. Long-term grinding with too small mesh size is likely to result in poor accuracy, and long-term grinding with too large mesh size is likely to cause damage to the grinding wheel body, thereby affecting the stable use of the device. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a grinding mechanism for shell processing to solve the problems raised by the above-mentioned background technology.
[0005] The utility model provides the following technical scheme: a grinding mechanism for shell processing, comprising a base, an inner wall of the base is rotatably sleeved with a placing plate, the bottom of the placing plate is fixedly equipped with a secondary transmission shaft, the top of the inner wall of the base is fixedly equipped with an adjusting motor, the output shaft of the adjusting motor is fixedly sleeved with a main transmission shaft, the outer edge of the main transmission shaft is movably sleeved with a transmission belt, and the inner wall of the transmission belt is movably sleeved with the outer edge of the secondary transmission shaft, a docking hole is opened at the bottom of the placing plate, an electric telescopic rod 1 is fixedly assembled on the top of the base, a top plate is fixedly assembled on the top of the electric telescopic rod 1, an auxiliary plate is fixedly assembled on the bottom of the top plate, the bottom of the top plate is slidably connected to a limited position frame, an electric push rod is fixedly assembled on the side of the limit frame, and the side of the electric push rod is fixedly assembled with the side of the auxiliary plate, the inner wall of the limit frame is provided with a grinding wheel, and the inner wall of the grinding wheel is fixedly sleeved with a limiting cylinder.
[0006] As a preferred technical solution of the utility model, a fixing plate is fixedly installed on the side of the inner wall of the base, an electric telescopic rod 2 is fixedly installed on the bottom of the fixing plate, and the top of the electric telescopic rod 2 is slidably sleeved with the inner wall of the docking hole.
[0007] As a preferred technical solution of the utility model, a U-shaped plate is fixedly installed on the side of the limit frame, a rotating motor is fixedly installed on the side of the inner wall of the U-shaped plate, the output shaft of the rotating motor is fixedly sleeved with a rotating shaft, a limiting groove is provided on the side of the rotating shaft, and the outer edge of the rotating shaft is rotatably sleeved with the inner wall of the limit frame.
[0008] As a preferred technical solution of the utility model, a connecting plate is provided on the side of the limit frame, and the inner wall of the connecting plate is rotatably connected to a round rod, the side of the round rod is fixedly equipped with a limit rod, and the outer edge of the limit rod passes through the inner wall of the limit cylinder and is slidably connected to the inner wall of the limit groove, and the inner wall of the connecting plate is rotatably connected to a threaded rod, and the outer edge of the threaded rod is threadedly connected to the inner wall of the limit frame.
[0009] As a preferred technical solution of the utility model, the top of the placement plate is fixedly equipped with an outer frame, the side of the inner wall of the outer frame is fixedly connected to a spring, the end of the spring away from the inner wall of the outer frame is fixedly connected to an inner rod, and the side of the inner rod is slidably connected to the inner wall of the outer frame, the side of the inner rod is fixedly equipped with a rubber plate, and the top of the placement plate is overlapped with the shell body.
[0010] As a preferred technical solution of the utility model, a control panel is fixedly installed on the side of the base, and the control panel is electrically connected to the adjustment motor, the electric telescopic rod 1, the electric push rod, the electric telescopic rod 2, and the rotating motor.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. The grinding mechanism for shell processing uses an adjusting motor and a main transmission shaft in coordination, and uses the adjusting motor to drive the main transmission shaft to rotate, thereby using the main transmission shaft and the transmission belt to drive the secondary transmission shaft to rotate, and then using the secondary transmission shaft to drive the placement plate to rotate, and then using the placement plate to drive the shell body to rotate, and then turning off the adjusting motor, and using the top of the second electric telescopic rod to dock with the inner wall of the docking hole, thereby assisting in limiting the placement plate, and when operating again, the second electric telescopic rod is moved downward to use the adjusting motor to drive the placement plate to operate.
[0013] 2. The grinding mechanism for shell processing, through the coordinated use of the limit frame and the grinding wheel, rotates the threaded rod to assist the disassembly of the connecting plate and the limit frame, and then moves the limit rod away from the U-shaped plate until the outer edge of the limit rod is completely away from the inner wall of the limit cylinder, and then moves the grinding wheel away from the limit frame to assist the disassembly and replacement of the grinding wheel and the limit frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2This is a schematic diagram of the front section structure of the utility model;
[0016] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;
[0017] Figure 4 This is a schematic diagram of the internal structure of the base of the utility model;
[0018] Figure 5 This is a schematic diagram of the partially disassembled structure of the limit frame of the utility model.
[0019] In the figure: 1. base; 2. placement plate; 3. secondary transmission shaft; 4. adjustment motor; 5. main transmission shaft; 6. transmission belt; 7. docking hole; 8. fixing plate; 9. electric telescopic rod 2; 10. electric telescopic rod 1; 11. top plate; 12. auxiliary plate; 13. limit frame; 14. grinding wheel; 15. U-shaped plate; 16. rotating motor; 17. rotating shaft; 18. limit groove; 19. limit cylinder; 20. limit rod; 21. round rod; 22. connecting plate; 23. threaded rod; 24. outer frame; 25. spring; 26. inner rod; 27. rubber plate; 28. control panel; 29. electric push rod; 30. shell body. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] See also Figure 1-5A grinding mechanism for shell processing includes a base 1, a placement plate 2 is rotatably sleeved on the inner wall of the base 1, a secondary transmission shaft 3 is fixedly assembled on the bottom of the placement plate 2, an adjusting motor 4 is fixedly assembled on the top of the inner wall of the base 1, a main transmission shaft 5 is fixedly sleeved on the output shaft of the adjusting motor 4, a transmission belt 6 is movably sleeved on the outer edge of the main transmission shaft 5, and the inner wall of the transmission belt 6 is movably sleeved on the outer edge of the secondary transmission shaft 3, a docking hole 7 is opened at the bottom of the placement plate 2, an electric telescopic rod 10 is fixedly assembled on the top of the base 1, a top plate 11 is fixedly assembled on the top of the electric telescopic rod 10, an auxiliary plate 12 is fixedly assembled on the bottom of the top plate 11, a limited position frame 13 is slidably connected to the bottom of the top plate 11, and the side of the limit frame 13 is fixedly assembled with An electric push rod 29 is provided, and the side surface of the electric push rod 29 is fixedly assembled with the side surface of the auxiliary plate 12. A grinding wheel 14 is arranged on the inner wall of the limit frame 13. The inner wall of the grinding wheel 14 is fixedly sleeved with a limit cylinder 19. By cooperating with the adjusting motor 4 and the main transmission shaft 5, the adjusting motor 4 is used to drive the main transmission shaft 5 to rotate, and then the main transmission shaft 5 is used to drive the secondary transmission shaft 3 to rotate through the transmission belt 6, and then the secondary transmission shaft 3 is used to drive the placement plate 2 to rotate, so that the placement plate 2 drives the shell body 30 to rotate, and the electric telescopic rod 10 drives the top plate 11 to adjust the height, so that the top plate 11 drives the grinding wheel 14 to adjust the height, so that the grinding wheel 14 is convenient to adjust according to the height of the shell body 30.
[0022] In a preferred embodiment, a fixing plate 8 is fixedly mounted on the side of the inner wall of the base 1, an electric telescopic rod 9 is fixedly mounted on the bottom of the fixing plate 8, and the top of the electric telescopic rod 9 is slidably sleeved with the inner wall of the docking hole 7. By using the electric telescopic rod 29 in coordination with the docking hole 7, the top of the electric telescopic rod 29 is docked with the inner wall of the docking hole 7, thereby assisting in limiting the placement of the plate 2.
[0023] In a preferred embodiment, a U-shaped plate 15 is fixedly installed on the side of the limit frame 13, and a rotating motor 16 is fixedly installed on the side of the inner wall of the U-shaped plate 15. The output shaft of the rotating motor 16 is fixedly sleeved with a rotating shaft 17. A limiting groove 18 is provided on the side of the rotating shaft 17, and the outer edge of the rotating shaft 17 is rotatably sleeved with the inner wall of the limit frame 13. By using the rotating motor 16 and the rotating shaft 17 in coordination, the rotating motor 16 is used to drive the rotating shaft 17 to rotate, so that the rotating shaft 17 is used to rotate in the inner wall of the limit frame 13.
[0024] In a preferred embodiment, a connecting plate 22 is provided on the side of the limit frame 13, and the inner wall of the connecting plate 22 is rotatably connected to a round rod 21, and the side of the round rod 21 is fixedly assembled with a limit rod 20, and the outer edge of the limit rod 20 passes through the inner wall of the limit cylinder 19 and is slidably sleeved with the inner wall of the limit groove 18, and the inner wall of the connecting plate 22 is rotatably sleeved with a threaded rod 23, and the outer edge of the threaded rod 23 is threadedly connected to the inner wall of the limit frame 13. Through the coordinated use of the threaded rod 23 and the limit frame 13, the threaded rod 23 is used to assist the connecting plate 22 and the limit frame 13 to dock and limit, and the connecting plate 22 is used to drive the outer edge of the limit rod 20 to pass through the inner wall of the limit cylinder 19 and the inner wall of the limit groove 18 to dock, thereby assisting the rotating motor 16 to drive the rotating shaft 17 to rotate while driving the grinding wheel 14 to rotate synchronously.
[0025] In a preferred embodiment, an outer frame 24 is fixedly assembled on the top of the placement plate 2, and a spring 25 is fixedly connected to the side of the inner wall of the outer frame 24, and an inner rod 26 is fixedly connected to one end of the spring 25 away from the inner wall of the outer frame 24, and the side of the inner rod 26 is slidably connected to the inner wall of the outer frame 24, and a rubber plate 27 is fixedly assembled on the side of the inner rod 26, and a shell body 30 is overlapped on the top of the placement plate 2. Through the coordinated use of the spring 25 and the inner rod 26, the spring 25 is used to push the inner rod 26 on the inner wall of the outer frame 24, so that the inner rod 26 drives the rubber plate 27 to move, so that the rubber plate 27 is used to assist in limiting the side of the shell body 30 at the top of the placement plate 2, and the number of outer frames 24 is two, and the connection structures inside the two outer frames 24 are completely consistent, and then the two rubber plates 27 are used to stably limit the shell body 30 on both sides of the shell body 30.
[0026] In a preferred embodiment, a control panel 28 is fixedly mounted on the side of the base 1, and the control panel 28 is electrically connected to the adjustment motor 4, the electric telescopic rod 10, the electric push rod 29, the electric telescopic rod 29, and the rotating motor 16. By adding the control panel 28, the control panel 28 is used to assist in the stable operation of the internal components of the control device.
[0027] Working principle: when the device is in use, the main transmission shaft 5 is driven to rotate by the adjusting motor 4, so that the main transmission shaft 5 and the transmission belt 6 are used to drive the secondary transmission shaft 3 to rotate, and then the secondary transmission shaft belt 3 is used to drive the placement plate 2 to rotate, and then the placement plate 2 drives the shell body 30 to rotate, and then the adjusting motor 4 is turned off and the top of the electric telescopic rod 29 is connected with the inner wall of the docking hole 7 to assist in limiting the placement plate 2, and when operating again, the electric telescopic rod 29 is moved downward to drive the placement plate 2 to operate by the adjusting motor 4, and the threaded rod 23 is rotated to assist the connecting plate 22 and the limit frame 13 to be disassembled, and then the limit rod 20 is moved in the direction away from the U-shaped plate 15 until the outer edge of the limit rod 20 is completely away from the inner wall of the limit cylinder 19, and then the grinding wheel 14 is moved in the direction away from the limit frame 13 to assist in the disassembly and replacement of the grinding wheel 14 and the limit frame 13.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A grinding mechanism for shell processing, comprising a base (1), characterized in that: The inner wall of the base (1) is rotatably sleeved with a placement plate (2), the bottom of the placement plate (2) is fixedly equipped with a secondary transmission shaft (3), the top of the inner wall of the base (1) is fixedly equipped with an adjustment motor (4), the output shaft of the adjustment motor (4) is fixedly sleeved with a main transmission shaft (5), the outer edge of the main transmission shaft (5) is movably sleeved with a transmission belt (6), and the inner wall of the transmission belt (6) is movably sleeved with the outer edge of the secondary transmission shaft (3), the bottom of the placement plate (2) is provided with a docking hole (7), the top of the base (1) is fixedly equipped with an electric motor (4), and the output shaft of the adjustment motor (4) is fixedly sleeved with a main transmission shaft (5). A telescopic rod (10), wherein the top of the electric telescopic rod (10) is fixedly equipped with a top plate (11), the bottom of the top plate (11) is fixedly equipped with an auxiliary plate (12), the bottom of the top plate (11) is slidably connected to a limit frame (13), the side of the limit frame (13) is fixedly equipped with an electric push rod (29), and the side of the electric push rod (29) is fixedly equipped with the side of the auxiliary plate (12), the inner wall of the limit frame (13) is provided with a grinding wheel (14), and the inner wall of the grinding wheel (14) is fixedly sleeved with a limit cylinder (19).
2. A shell processing grinding mechanism according to claim 1, characterized in that: A fixing plate (8) is fixedly mounted on the side of the inner wall of the base (1), an electric telescopic rod (9) is fixedly mounted on the bottom of the fixing plate (8), and the top of the electric telescopic rod (9) is slidably sleeved with the inner wall of the docking hole (7).
3. A grinding mechanism for shell processing according to claim 1, characterized in that: A U-shaped plate (15) is fixedly mounted on the side of the limit frame (13), a rotating motor (16) is fixedly mounted on the side of the inner wall of the U-shaped plate (15), an output shaft of the rotating motor (16) is fixedly sleeved with a rotating shaft (17), a limiting groove (18) is provided on the side of the rotating shaft (17), and an outer edge of the rotating shaft (17) is rotatably sleeved with the inner wall of the limit frame (13).
4. A shell processing grinding mechanism according to claim 1, characterized in that: A connecting plate (22) is provided on the side of the limit frame (13), and the inner wall of the connecting plate (22) is rotatably connected to a round rod (21), and a limiting rod (20) is fixedly assembled on the side of the round rod (21), and the outer edge of the limiting rod (20) passes through the inner wall of the limiting cylinder (19) and is slidably sleeved with the inner wall of the limiting groove (18), and a threaded rod (23) is rotatably sleeved on the inner wall of the connecting plate (22), and the outer edge of the threaded rod (23) is threadedly connected to the inner wall of the limit frame (13).
5. The grinding mechanism for shell processing according to claim 1, characterized in that: The top of the placement plate (2) is fixedly mounted with an outer frame (24); the side of the inner wall of the outer frame (24) is fixedly connected with a spring (25); one end of the spring (25) away from the inner wall of the outer frame (24) is fixedly connected with an inner rod (26); the side of the inner rod (26) is slidably connected to the inner wall of the outer frame (24); the side of the inner rod (26) is fixedly mounted with a rubber plate (27); and the top of the placement plate (2) is overlapped with a shell body (30).
6. A shell processing grinding mechanism according to claim 1, characterized in that: A control panel (28) is fixedly mounted on the side of the base (1), and the control panel (28) is electrically connected to the adjustment motor (4), the first electric telescopic rod (10), the electric push rod (29), the second electric telescopic rod (9), and the rotating motor (16).