CN223630164U - Grinding and positioning mechanism for computer keyboard support plate - Google Patents
Grinding and positioning mechanism for computer keyboard support plateInfo
- Publication number
- CN223630164U CN223630164U CN202423239636.XU CN202423239636U CN223630164U CN 223630164 U CN223630164 U CN 223630164U CN 202423239636 U CN202423239636 U CN 202423239636U CN 223630164 U CN223630164 U CN 223630164U
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- China
- Prior art keywords
- plate
- fixedly connected
- polishing
- rod
- workbench
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a polishing positioning mechanism of a computer keyboard supporting plate, and relates to the technical field of keyboard production. The polishing device comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a support, the top of the support is provided with a polishing device, the top of the bottom plate is provided with a positioning assembly, the positioning assembly comprises a workbench, the top of the bottom plate is fixedly connected with a transmission motor, the output end of the transmission motor is fixedly connected with a transmission rod, the top of the workbench is provided with a support plate body, and the top of the workbench is provided with a positioning plate. According to the utility model, the transmission motor works to drive the transmission rod to rotate, the transmission rod drives the rotary plate to rotate, the rotary plate drives the swinging plate to move through the rotary shaft, the swinging plate drives the connecting plate to move through the rotary shaft, and the connecting plate drives the positioning plate to move, so that the periphery of the support plate body is clamped and positioned, the support plate body is ensured to be kept stable in the polishing process, and offset or deformation is avoided.
Description
Technical Field
The utility model belongs to the technical field of keyboard production, and particularly relates to a polishing positioning mechanism of a computer keyboard supporting plate.
Background
The polishing mechanism of the computer keyboard support plate is mainly used for finely polishing the surface of the support plate so as to remove burrs, flaws and uneven parts generated in the manufacturing process, ensure smooth and uniform surface, realize efficient processing of the support plate by controlling the pressure and speed of a polishing tool, improve appearance quality and touch feeling performance of the support plate, and simultaneously be helpful for improving the assembly precision and service life of the keyboard.
The utility model provides a computer keyboard backup pad's among the prior art positioning mechanism that polishes only can fix its both sides when fixing a position the backup pad, leads to the backup pad to take place slight skew or deformation easily at the in-process of polishing, influences the precision of surface polishing to need the manual work to clear up its surface after polishing is accomplished, not only increased the complexity and the cost of labor of production link, still reduced work efficiency, for this reason, we provide the positioning mechanism that polishes of computer keyboard backup pad for solve the above-mentioned problem.
Disclosure of utility model
The utility model aims to provide a polishing and positioning mechanism for a computer keyboard supporting plate, which solves the problems that the polishing and positioning mechanism for the computer keyboard supporting plate in the prior art cannot effectively position the supporting plate and cannot clean the surface of the supporting plate through the matching of a positioning component and a cleaning component.
In order to solve the technical problems, the utility model is realized by the following technical scheme.
The utility model discloses a polishing positioning mechanism of a computer keyboard supporting plate, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a support, the top of the support is provided with a polishing device, the top of the bottom plate is provided with a positioning assembly, the positioning assembly comprises a workbench, the top of the bottom plate is fixedly connected with a transmission motor, the output end of the transmission motor is fixedly connected with a transmission rod, the top of the workbench is provided with a supporting plate body, the top of the workbench is provided with a positioning plate, the top of the workbench is provided with a cleaning assembly, the cleaning assembly comprises a rotating rod, the rotating rod is rotatably connected to one side of the top of the bottom plate, the top of the surface of the rotating rod is fixedly connected with a movable plate, two sides of the bottom of the movable plate are fixedly connected with risers, one side of the bottom of the risers is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a driving rod, and the surface of the driving rod is fixedly connected with a cleaning roller.
The utility model is further characterized in that the top of the surface of the transmission rod is fixedly connected with a rotating plate, one side of the top of the rotating plate is rotationally connected with a swinging plate through a rotating shaft, one side of the top of the swinging plate is rotationally connected with a moving plate through the rotating shaft, one side of the top of the moving plate is fixedly connected with a connecting plate, and the positioning plate is fixedly connected with the top of one side of the connecting plate.
The utility model is further characterized in that the bottom of the surface of the transmission rod is fixedly connected with a first belt pulley, and the bottom of the surface of the rotating rod is fixedly connected with a second belt pulley.
The utility model is further characterized in that a sliding groove is formed in the workbench, and the connecting plate is connected in a sliding manner in the sliding groove.
The utility model is further characterized in that a guide groove is formed in the bottom plate, a support rod is fixedly connected to one side of the bottom of the movable plate, and the bottom of the support rod is slidably connected to the guide groove.
The utility model is further characterized in that the bottom of the workbench is fixedly connected with a limiting plate, and the moving plate is slidably connected inside the limiting plate.
The utility model is further characterized in that one side of the bracket is fixedly connected with a fixed plate, and the rotating rod is rotatably connected to the bottom of the fixed plate through a rotating shaft.
The utility model has the following beneficial effects.
1. According to the utility model, the transmission motor works to drive the transmission rod to rotate, the transmission rod drives the rotary plate to rotate, the rotary plate drives the swinging plate to move through the rotary shaft, the swinging plate drives the connecting plate to move through the rotary shaft, and the connecting plate drives the positioning plate to move, so that the periphery of the support plate body is clamped and positioned, the support plate body is ensured to be kept stable in the polishing process, and offset or deformation is avoided.
2. According to the utility model, the first belt pulley can be driven to rotate through the rotation of the transmission rod, the second belt pulley is driven to rotate through the belt by the first belt pulley, the second belt pulley drives the rotating rod to rotate, the rotating rod drives the movable plate to rotate, so that the cleaning roller moves to a cleaning position, then the driving motor drives the driving rod to rotate, and the driving rod drives the cleaning roller to rotate, so that the surface of the supporting plate body is cleaned, the complicated manual cleaning is avoided, meanwhile, the cleaning uniformity and the cleaning efficiency are ensured, and the production efficiency and the product quality are improved.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the drawings used for describing the embodiments will be briefly described below.
Fig. 1 is a perspective view of a grinding and positioning mechanism of a computer keyboard support plate.
Fig. 2 is a schematic top structural view of a workbench in a polishing positioning mechanism of a computer keyboard support plate.
Fig. 3 is a schematic structural view of a positioning assembly in the polishing positioning mechanism of the computer keyboard support plate.
Fig. 4 is a schematic structural view of a cleaning assembly in a polishing positioning mechanism of a computer keyboard support plate.
In the drawing, 1, a bottom plate, 2, a bracket, 3, a polishing device, 4, a workbench, 5, a transmission motor, 6, a transmission rod, 7, a support plate body, 8, a locating plate, 9, a rotating rod, 10, a movable plate, 11, a vertical plate, 12, a driving motor, 13, a driving rod, 14, a cleaning roller, 15, a rotating plate, 16, a swinging plate, 17, a moving plate, 18, a connecting plate, 19, a first belt pulley, 20 and a second belt pulley.
Detailed Description
The following description of the technical solutions according to the embodiments of the present utility model will be given with reference to the accompanying drawings in the embodiments of the present utility model, where the described embodiments are only some embodiments of the present utility model, but not all embodiments.
Examples
Referring to fig. 1-4, the utility model discloses a polishing positioning mechanism of a computer keyboard supporting plate, which comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a support 2, the top of the support 2 is provided with a polishing device 3, the top of the bottom plate 1 is provided with a positioning component, the positioning component comprises a workbench 4, the top of the bottom plate 1 is fixedly connected with a transmission motor 5, the output end of the transmission motor 5 is fixedly connected with a transmission rod 6, a supporting plate body 7 is arranged at the top of the workbench 4, the top of the workbench 4 is provided with a positioning plate 8, the top of the workbench 4 is provided with a cleaning component, the cleaning component comprises a rotating rod 9, the rotating rod 9 is rotatably connected to one side of the top of the bottom plate 1, the top of the rotating rod 9 is fixedly connected with a movable plate 10, two sides of the bottom of the movable plate 10 are fixedly connected with a vertical plate 11, one side of the bottom of the vertical plate 11 is fixedly connected with a driving motor 12, the output end of the driving motor 12 is fixedly connected with a driving rod 13, and the surface of the driving rod 13 is fixedly connected with a cleaning roller 14.
Specifically, the polishing device 3 can polish the surface of the supporting plate body 7, the workbench 4 can be used for placing the supporting plate body 7, the bottom of the transmission rod 6 is fixedly connected with the output end of the transmission motor 5, the top of the transmission rod is rotationally connected with the bottom of the workbench 4 through a rotating shaft, the bottom of the rotating rod 9 is rotationally connected to one side of the top of the bottom plate 1 through the rotating shaft, two vertical plates 11 are respectively fixed on two sides of the bottom of the movable plate 10, one end of the driving rod 13 is fixedly connected with the output end of the transmission motor 5, and the other end of the driving rod is rotationally connected with one side of the vertical plates 11 through the rotating shaft.
Examples
Referring to fig. 1-4, on the basis of the first embodiment, a rotary plate 15 is fixedly connected to the top of the surface of a driving rod 6, a swinging plate 16 is rotatably connected to one side of the top of the rotary plate 15 through a rotary shaft, a moving plate 17 is rotatably connected to one side of the top of the swinging plate 16 through a rotary shaft, a connecting plate 18 is fixedly connected to one side of the top of the moving plate 17, a positioning plate 8 is fixedly connected to one side of the top of the connecting plate 18, a first belt pulley 19 is fixedly connected to the bottom of the surface of the driving rod 6, a second belt pulley 20 is fixedly connected to the bottom of the surface of the rotating rod 9, a sliding groove is formed in the workbench 4, the connecting plate 18 is slidably connected to the inside of the sliding groove, a guide groove is formed in the bottom of the bottom plate 1, a supporting rod is fixedly connected to one side of the bottom of the movable plate 10, the bottom of the supporting rod is slidably connected to the inside of the guide groove, a limiting plate is fixedly connected to the bottom of the workbench 4, the moving plate 17 is slidably connected to the inside of the limiting plate, a fixed plate is fixedly connected to one side of the bracket 2, and the rotating rod 9 is rotatably connected to the bottom of the fixed plate through the rotary shaft.
Specifically, the rotating plate 15 can drive the swinging plate 16 to move through the rotating shaft, so that the moving plate 17 moves, the moving plate 17 can drive the positioning plate 8 to move, the periphery of the supporting plate body 7 is clamped and positioned simultaneously, the first belt pulley 19 and the second belt pulley 20 are connected through belt transmission, the sliding groove can facilitate the movement of the connecting plate 18, the follow-up positioning and clamping work is conveniently completed, the supporting rod can support the movable plate 10, the stability during movement is improved, the limiting plate can limit the moving plate 17, the fixing plate can fix the rotating rod 9, and shaking or offset during rotation is prevented.
When the supporting plate body 7 is required to be positioned and clamped, a user starts the transmission motor 5 through the external controller, the transmission motor 5 drives the transmission rod 6, the transmission rod 6 drives the rotating plate 15 to rotate, the rotating plate 15 drives the swinging plate 16 to move through the rotating shaft, the swinging plate 16 drives the connecting plate 18 to move through the rotating shaft, and the connecting plate 18 drives the positioning plate 8 to move, so that the periphery of the supporting plate body 7 is clamped and positioned, the supporting plate body 7 is ensured to be kept stable in the polishing process, and the situation of deviation is avoided.
And the transmission rod 6 can also drive the first belt pulley 19 to rotate, and the first belt pulley 19 drives the second belt pulley 20 to rotate through the belt, and the second belt pulley 20 drives the bull stick 9 to rotate, and the bull stick 9 drives the fly leaf 10 to rotate to make the cleaning roller 14 remove to the standby position, with this follow-up work of polishing of convenience.
When the surface of the supporting plate body 7 needs to be cleaned, a user starts transmission through external air, the transmission motor 5 drives the transmission rod 6 to rotate reversely, the transmission rod 6 drives the rotating plate 15 to rotate reversely, the rotating plate 15 enables the connecting plate 18 to move towards two sides of the top of the workbench 4 through the swinging plate 16 and the moving plate 17, so that the locating plate 8 is free of limiting on the supporting plate body 7, meanwhile, the transmission rod 6 can drive the first belt pulley 19 to rotate, the first belt pulley 19 drives the second belt pulley 20 to rotate through a belt, the second belt pulley 20 drives the rotating rod 9 to rotate, the rotating rod 9 drives the movable plate 10 to rotate, so that the cleaning roller 14 moves to a cleaning position, then the driving motor 12 drives the driving rod 13 to rotate, and the driving rod 13 drives the cleaning roller 14 to rotate, so that the surface of the supporting plate body 7 is cleaned, complexity of manual cleaning is avoided, meanwhile, uniformity and high efficiency of cleaning are ensured, and production efficiency and product quality are improved.
The standard parts used in the utility model can be purchased from market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, the control modes are automatically controlled by the control unit, the control circuit of the control unit can be realized by simple programming of a person skilled in the art, and the control modes and circuit connection are not explained in detail in the utility model.
The preferred embodiments of this utility model disclosed above are intended to assist in illustrating the utility model, and are not intended to be exhaustive or to limit the utility model to the precise embodiments described, which are chosen and described in order to best explain the principles of the utility model and its practical application to thereby enable those skilled in the art to best understand and utilize the utility model.
Claims (7)
1. The polishing positioning mechanism of the computer keyboard support plate comprises a bottom plate (1) and is characterized in that the top of the bottom plate (1) is fixedly connected with a bracket (2), and a polishing device (3) is arranged at the top of the bracket (2);
The positioning assembly comprises a workbench (4), a transmission motor (5) is fixedly connected to the top of the bottom plate (1), a transmission rod (6) is fixedly connected to the output end of the transmission motor (5), a support plate body (7) is placed on the top of the workbench (4), and a positioning plate (8) is arranged on the top of the workbench (4);
the cleaning assembly is arranged at the top of the workbench (4), the cleaning assembly comprises a rotating rod (9), the rotating rod (9) is rotationally connected to one side of the top of the bottom plate (1), a movable plate (10) is fixedly connected to the top of the surface of the rotating rod (9), a vertical plate (11) is fixedly connected to two sides of the bottom of the movable plate (10), a driving motor (12) is fixedly connected to one side of the bottom of the vertical plate (11), a driving rod (13) is fixedly connected to the output end of the driving motor (12), and a cleaning roller (14) is fixedly connected to the surface of the driving rod (13).
2. The polishing and positioning mechanism of a computer keyboard support plate according to claim 1, wherein the top of the surface of the transmission rod (6) is fixedly connected with a rotating plate (15), one side of the top of the rotating plate (15) is rotationally connected with a swinging plate (16) through a rotating shaft, one side of the top of the swinging plate (16) is rotationally connected with a moving plate (17) through the rotating shaft, one side of the top of the moving plate (17) is fixedly connected with a connecting plate (18), and the positioning plate (8) is fixedly connected with the top of one side of the connecting plate (18).
3. The polishing and positioning mechanism of a computer keyboard support plate according to claim 1, wherein a first belt pulley (19) is fixedly connected to the bottom of the surface of the transmission rod (6), and a second belt pulley (20) is fixedly connected to the bottom of the surface of the rotating rod (9).
4. The polishing and positioning mechanism of a computer keyboard support plate according to claim 2, wherein a sliding groove is formed in the workbench (4), and the connecting plate (18) is slidably connected to the inside of the sliding groove.
5. The polishing and positioning mechanism of a computer keyboard support plate according to claim 1, wherein a guide groove is formed in the bottom plate (1), a support rod is fixedly connected to one side of the bottom of the movable plate (10), and the bottom of the support rod is slidably connected to the inside of the guide groove.
6. The polishing and positioning mechanism of a computer keyboard support plate according to claim 2, wherein a limiting plate is fixedly connected to the bottom of the workbench (4), and the moving plate (17) is slidably connected to the inside of the limiting plate.
7. The polishing and locating mechanism of a computer keyboard support plate according to claim 1, wherein one side of the bracket (2) is fixedly connected with a fixed plate, and the rotating rod (9) is rotatably connected to the bottom of the fixed plate through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423239636.XU CN223630164U (en) | 2024-12-27 | 2024-12-27 | Grinding and positioning mechanism for computer keyboard support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423239636.XU CN223630164U (en) | 2024-12-27 | 2024-12-27 | Grinding and positioning mechanism for computer keyboard support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223630164U true CN223630164U (en) | 2025-12-05 |
Family
ID=97858604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423239636.XU Active CN223630164U (en) | 2024-12-27 | 2024-12-27 | Grinding and positioning mechanism for computer keyboard support plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223630164U (en) |
-
2024
- 2024-12-27 CN CN202423239636.XU patent/CN223630164U/en active Active
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