Edge deburring device for mouse wheel machining

Abstract

The utility model belongs to the technical field of deburring devices, and particularly relates to an edge deburring device for mouse roller machining, which comprises a bottom plate, a support is welded at the upper end of the bottom plate, a supporting shaft is mounted in the support through a bearing, a supporting plate is welded at the upper end of the supporting shaft, a motor is fixedly mounted in the middle of the upper end of the support, and a motor is mounted in the middle of the upper end of the motor. A rotating shaft of the motor penetrates through the support and is rotationally connected with the support, a limiting mechanism is arranged at the lower end of the rotating shaft of the motor, an adjusting mechanism is arranged on the bottom plate, and a grinding plate is arranged on the adjusting mechanism. The motor drives the rotating block to rotate, then the polishing plate rotates in a reciprocating mode, the rotating screw and the ejector block do threaded motion, then the sliding block is elastically pressed by the compressed spring, and therefore when the device is used, the polishing plate can make contact with a mouse wheel all the time; and the mouse wheel is subjected to comprehensive polishing machining to remove edge burrs.

Description

Technical Field

[0001] The utility model belongs to the technical field of deburring devices, and in particular relates to a deburring device for processing the edge of a mouse wheel. Background Art

[0002] A mouse wheel is a rotating part on a mouse, usually located in the middle of the mouse, between the left and right buttons. A mouse wheel is usually used to scroll web pages, documents, or other content, and is very convenient when browsing long pages. The utility model patent with the patent authorization announcement number CN212265463U discloses a grinding device for the production and processing of metal rollers, including a grinding machine body, a grinding wheel, a speed regulating wheel and a protective mechanism, wherein the grinding wheel is rotatably mounted on the lower surface of the left end of the grinding machine body, and the speed regulating wheel is mounted on the upper surface of the right end of the grinding machine body, the protective mechanism is detachably mounted on the grinding machine body, and is located on the outside of the speed regulating wheel to protect it, the protective mechanism includes a protective plate and a clamping assembly, the protective plate is horizontally located on the top of the speed regulating wheel, and rectangular holes for the installation of the clamping assembly are provided at both ends, grooves are provided at the top of the grinding machine body corresponding to the rectangular holes, and the clamping assembly includes a movable plate, a fixing rod and a movable spring; by providing the protective mechanism, the speed regulating wheel can be shielded and protected to prevent the speed regulating wheel from rotating due to external force, thereby reducing the grinding deviation of the metal roller caused by the change in the speed of the grinding wheel; and the entire mechanism is easy to install and disassemble, and does not affect the normal rotation of the speed regulating wheel.

[0003] However, when the device is in use, it is not convenient to limit the mouse wheels of different sizes. At the same time, when the device is in use, it is not convenient to perform a one-time grinding process on the burrs at any position of the mouse. Summary of the Invention

[0004] The purpose of the utility model is to provide a device for deburring the edge of a mouse wheel, which solves the problem that the existing device for deburring the edge of a mouse wheel is not convenient for limiting the position of mouse wheels of different sizes when in use, and is not convenient for performing a one-time grinding process on burrs at any position of the mouse when in use.

[0005] In order to achieve the above-mentioned purpose, the utility model provides an edge deburring device for mouse wheel processing, comprising a base plate, a support welded to the upper end of the base plate, a support shaft installed inside the support through a bearing, a support plate welded to the upper end of the support shaft, a motor fixedly installed in the middle of the upper end of the support, the rotating shaft of the motor passes through the support and is rotatably connected to the support, a limiting mechanism is provided at the lower end of the rotating shaft of the motor, an adjustment mechanism is provided on the base plate, and a grinding plate is provided on the adjustment mechanism.

[0006] The principle of the present invention is that when in use, the pressure plate is moved upward, and the pressure plate drives the slide cylinder to move, so that the slide cylinder slides outside the rotating shaft of the motor, thereby causing the spring to be compressed, and then the mouse wheel is placed on the supporting plate, and then the slide cylinder is released, and the spring resets the slide cylinder to reset the pressure plate, thereby causing the card rod to be inserted into the mouse roller, and the pressure plate presses the mouse roller tightly on the supporting plate, and the spring acts on the slide cylinder, so that the pressure plate presses the mouse roller tightly on the supporting plate, and enters the mouse roller inside through the card rod, limiting the mouse roller, so that the device can clamp and limit mouse rollers of different sizes for grinding processing, and then start the motor to drive the pressure plate to rotate, thereby causing the mouse roller to rotate, start the motor to drive the rotating block to rotate, thereby causing the grinding plate to rotate reciprocatingly, and then manually and drill the hole to dryly rotate the screw, the screw rotation and the top block to perform threaded movement, thereby causing the compression spring to elastically compress the slider, so that when the device is in use, the grinding plate can always contact with the mouse roller, and the mouse roller is fully ground to remove edge burrs.

[0007] The beneficial effect of the present invention is that the spring acts on the slide, so that the pressure plate presses the mouse wheel tightly against the support plate, and the card rod is inserted into the inside of the mouse wheel to limit the mouse wheel, so that the device can clamp, limit and polish mouse wheels of different sizes.

[0008] The motor drives the rotating block to rotate, thereby causing the grinding plate to rotate back and forth, and the rotating screw and the top block to make a threaded motion, thereby causing the compression spring to elastically compress the slider, so that when the device is in use, the grinding plate can always be in contact with the mouse wheel, and the mouse wheel can be fully ground to remove edge burrs.

[0009] Furthermore, a support rod is fixedly connected to the lower end of the support plate, and the support rod is in contact with the support base. By providing the support rod, the support plate is auxiliary supported.

[0010] Furthermore, the limiting mechanism includes a slide cylinder, which is slidably connected to the outer side of the motor shaft, and a sliding pin is fixedly connected to the outer side of the motor shaft. The sliding pin and the slide cylinder are slidably connected, and a spring is fixedly connected to the interior of the slide cylinder. The lower end of the slide cylinder is fixedly connected to a pressure plate, and the lower end of the pressure plate is fixedly connected to a clamping rod. The spring acts on the slide cylinder, so that the pressure plate presses the mouse wheel against the support plate, and the clamping rod is inserted into the interior of the mouse wheel to limit the mouse wheel, so that the device can clamp and limit the position of mouse wheels of different sizes and perform grinding processing.

[0011] Furthermore, one end of the spring is fixedly connected to the rotating shaft of the motor, and the other end of the spring is fixedly connected to the slide. By providing the spring, the slide can be easily reset.

[0012] Furthermore, the adjustment mechanism includes a support plate, the support plate and the base plate are slidably connected, a slider is welded to the lower end of the support plate, the slider is slidably connected to the base plate, a screw is installed inside the base plate through a bearing, the screw and the slider are slidably connected, the outer side of the screw is connected to a top block through a thread, the top block and the base plate are slidably connected, a compression spring is provided on the outer side of the screw, the surface of the support plate is fixedly connected to a connecting plate, the inner side of the connecting plate is rotatably connected to a rotating block, the rotating block is fixedly connected to the grinding plate, and the front end of the connecting plate is fixedly installed with a motor. The rotating block is driven by the motor to rotate, thereby causing the grinding plate to reciprocate, and the screw and the top block are rotated to make a threaded motion, thereby causing the compression spring to elastically compress the slider, so that when the device is in use, the grinding plate can always be in contact with the mouse wheel, and the mouse wheel is fully polished to remove edge burrs.

[0013] Furthermore, one end of the compression spring is fixedly connected to the top block, and the other end of the compression spring is fixedly connected to the slider. By arranging the compression spring, the slider is elastically pushed to the right.

[0014] Furthermore, the output end of the motor passes through the connecting plate and is rotatably connected to the connecting plate, and the output end of the motor is fixedly connected to the rotating block. By arranging the motor, the rotating block is driven to rotate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of the overall structure of the edge deburring device for processing a mouse wheel according to an embodiment of the present invention;

[0016] Figure 2 The edge deburring device for processing the mouse wheel according to the embodiment of the present invention Figure 1 Cross-sectional view of the slide;

[0017] Figure 3 The edge deburring device for processing the mouse wheel according to the embodiment of the present invention Figure 1 Front cross-sectional view of

[0018] Figure 4 The edge deburring device for processing the mouse wheel according to the embodiment of the present invention Figure 1 3D view of the support plate. DETAILED DESCRIPTION

[0019] The following is further described in detail through specific implementation methods:

[0020] The figure marks in the drawings of the specification include: base plate 1, support 2, support shaft 3, support plate 4, support rod 5, motor 6, limit mechanism 7, adjustment mechanism 8, grinding plate 9, slide 71, slide pin 72, spring 73, pressure plate 74, clamping rod 75, support plate 81, slider 82, screw 83, top block 84, compression spring 85, connecting plate 86, rotating block 87, and motor 88.

[0021] like Figure 1 As shown, this embodiment provides an edge deburring device for mouse wheel processing, including a base plate 1, a support 2 is welded on the upper end of the base plate 1, a support shaft 3 is installed inside the support 2 through a bearing, the upper end of the support shaft 3 is welded with a support plate 4, the lower end of the support plate 4 is fixedly connected with a support rod 5, the support rod 5 is in contact with the support 2, and the support plate 4 is auxiliary supported by setting the support rod 5, a motor 6 is fixedly installed in the middle of the upper end of the support 2, the rotating shaft of the motor 6 passes through the support 2 and is rotatably connected to the support 2, the lower end of the rotating shaft of the motor 6 is limited by a mechanism 7, an adjustment mechanism 8 is provided on the base plate 1, and a grinding plate 9 is provided on the adjustment mechanism 8.

[0022] like Figure 1 、 Figure 2 When the locking cam 73 is in the state of being lifted up, the locking cam 71 is locked, and the locking cam 71 is in the state of being effectively stopped.

[0023] like Figure 1 、 Figure 3 、 Figure 4As shown, the adjustment mechanism 8 includes a support plate 81, the support plate 81 and the base plate 1 are slidably connected, a slider 82 is welded to the lower end of the support plate 81, the slider 82 and the base plate 1 are slidably connected, a screw 83 is installed inside the base plate 1 through a bearing, the screw 83 and the slider 82 are slidably connected, the outer side of the screw 83 is connected with a top block 84 through a thread, the top block 84 and the base plate 1 are slidably connected, a compression spring 85 is provided on the outer side of the screw 83, one end of the compression spring 85 is fixedly connected to the top block 84, and the other end of the compression spring 85 is fixedly connected to the slider 82. By providing the compression spring 85, the slider 82 is elastically pushed to the right, and the surface of the support plate 81 is fixedly connected to the connecting plate 86, and the inner rotation connection of the connecting plate 86 There is a rotating block 87, which is fixedly connected to the grinding plate 9. A motor 88 is fixedly installed at the front end of the connecting plate 86. The output end of the motor 88 passes through the connecting plate 86 and is rotatably connected to the connecting plate 86. The output end of the motor 88 is fixedly connected to the rotating block 87. By setting the motor 88, the rotating block 87 is driven to rotate, and the rotating block 87 is driven to rotate by the motor 88, so that the grinding plate 9 rotates back and forth, and by rotating the screw 83 and the top block 84 to make a threaded motion, the compression spring 85 elastically presses the slider 82, so that when the device is in use, the grinding plate 9 can always be in contact with the mouse wheel, and the mouse wheel is fully polished to remove edge burrs.

[0024] When the lever 74 is in the unlocked position, the spring 73 is released, and the slider 71 is in the unlocked position, so that the slider 71 is in the unlocked position, and the spring 73 is released to release the slider 71, so that the slider 71 is in the unlocked position, and the lever 75 is inserted into the mouse wheel, and the lever 74 presses the mouse wheel against the support plate 4. The spring 73 acts on the slider 71, so that the lever 74 presses the mouse wheel against the support plate 4, and the lever 75 is inserted into the mouse wheel. Inside the scroll wheel, the mouse scroll wheel is limited so that the device can clamp and limit mouse scroll wheels of different sizes for grinding. Then, the motor 6 is started to drive the pressure plate 74 to rotate, thereby rotating the mouse scroll wheel. The motor 88 is started to drive the rotating block 87 to rotate, thereby causing the grinding plate 9 to rotate back and forth. Then, the screw 83 is rotated manually and drilled. The screw 83 rotates and the top block 84 performs a threaded motion, thereby causing the compression spring 85 to elastically compress the slider 82. When the device is in use, the grinding plate 9 can always be in contact with the mouse scroll wheel, and the mouse scroll wheel is fully ground to remove edge burrs.

[0025] The spring 73 acts on the slide 71, so that the pressure plate 74 presses the mouse wheel against the support plate 4, and is inserted into the mouse wheel through the clamping rod 75 to limit the mouse wheel, so that the device can clamp, limit and polish mouse wheels of different sizes.

[0026] The motor 88 drives the rotating block 87 to rotate, thereby causing the grinding plate 9 to rotate back and forth, and the rotating screw 83 and the top block 84 to make a threaded motion, thereby causing the compression spring 85 to elastically compress the slider 82, so that when the device is in use, the grinding plate 9 can always be in contact with the mouse wheel, and the mouse wheel can be fully ground to remove edge burrs.

[0027] It should be noted that, in the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connect," and "fixed" should be understood broadly. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to direct connections, indirect connections through an intermediary, or internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in the present invention based on specific circumstances.

[0028] The above is only an embodiment of the present invention, and the common knowledge such as the specific structure and characteristics of the scheme is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the structure of the present invention, several variations and improvements can be made, which should also be regarded as the scope of protection of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A device for deburring the edge of a mouse wheel, comprising a bottom plate, characterized in that: A support is welded to the upper end of the base plate, a support shaft is installed inside the support through a bearing, a support plate is welded to the upper end of the support shaft, a motor is fixedly installed in the middle of the upper end of the support, the rotating shaft of the motor passes through the support and is rotatably connected to the support, the lower end of the rotating shaft of the motor is limited by a positioning mechanism, an adjustment mechanism is provided on the base plate, and a grinding plate is provided on the adjustment mechanism.

2. The edge deburring device for processing a mouse wheel according to claim 1, characterized in that: The lower end of the support plate is fixedly connected with a support rod, and the support rod is in contact with the support.

3. The edge deburring device for processing a mouse wheel according to claim 1, characterized in that: The limiting mechanism includes a slide cylinder, a slide cylinder is slidably connected to the outer side of the rotating shaft of the motor, a sliding pin is fixedly connected to the outer side of the rotating shaft of the motor, the sliding pin and the slide cylinder are slidably connected, a spring is fixedly connected to the inside of the slide cylinder, the lower end of the slide cylinder is fixedly connected to a pressure plate, and the lower end of the pressure plate is fixedly connected to a clamping rod.

4. The edge deburring device for processing a mouse wheel according to claim 3, characterized in that: One end of the spring is fixedly connected to the rotating shaft of the motor, and the other end of the spring is fixedly connected to the slide cylinder.

5. The edge deburring device for processing a mouse wheel according to claim 1, characterized in that: The adjusting mechanism includes a support plate, the support plate and the base plate are slidably connected, a slider is welded at the lower end of the support plate, the slider and the base plate are slidably connected, a screw is installed inside the base plate through a bearing, the screw and the slider are slidably connected, the outer side of the screw is connected to a top block through a thread, the top block and the base plate are slidably connected, a compression spring is provided on the outer side of the screw, the surface of the support plate is fixedly connected to the connecting plate, the inner part of the connecting plate is rotatably connected to the rotating block, the rotating block and the grinding plate are fixedly connected, and the front end of the connecting plate is fixedly installed with a motor.

6. The edge deburring device for processing a mouse wheel according to claim 5, characterized in that: One end of the compression spring is fixedly connected to the top block, and the other end of the compression spring is fixedly connected to the slider.

7. The edge deburring device for processing a mouse wheel according to claim 5, characterized in that: The output end of the motor passes through the connecting plate and is rotatably connected to the connecting plate. The output end of the motor is fixedly connected to the rotating block.

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