Multifunctional electronic part edge grinding device

Abstract

The utility model belongs to the technical field of polishing, and particularly relates to a multifunctional electronic part edge polishing device which comprises a frame, a fixing mechanism is arranged on the frame, a clamping plate is arranged on the fixing mechanism, a support is fixedly connected to the upper end of the frame, and a motor is fixedly installed in the middle of the upper end of the support. A rotating shaft of the motor penetrates through the support and is rotationally connected with the support, an adjusting mechanism is arranged on the frame, and a V-shaped grinding block is arranged on the adjusting mechanism. According to the scheme, a spring acts on a sliding block, so that a sliding base is ejected rightwards, then a V-shaped grinding block can be always kept in contact with the edge of a part, the edge of the part is ground, the grinding effect of the device is better, meanwhile, a spiral ring and a lead screw are rotated to do threaded motion, then the pre-tightening force of the spring is changed, and the machining precision is improved. And the contact strength of the V-shaped grinding block and the part is ensured, and the grinding effect is ensured.

Description

Technical Field

[0001] This solution belongs to the field of polishing technology, specifically involving a multifunctional electronic component edge polishing device. Background Technology

[0002] Utility model patent CN219634323U discloses a multifunctional edge treatment device for injection molded parts. The device includes a support frame, a shearing machine fixedly connected to the bottom of the support frame, a rotating motor fixedly connected to the bottom of the support frame, a lifting block fixedly connected to the top of the rotating motor, a lifting telescopic rod rotatably connected to the bottom of the lifting block, a spring sleeved on the outer side of the lifting telescopic rod, a threaded plate threadedly connected to one side of the lifting block, a limit plate fixedly connected to the top of the threaded plate, one end of the limit plate fixedly connected to the shearing machine, a transmission structure on one side of the limit plate, a cooling box above the transmission structure, a top of the cooling box fixedly connected to the bottom of the support frame, and a spray nozzle fixedly connected to the top of the support frame. In use, this multifunctional edge treatment device for injection molded parts achieves spraying from the spray nozzle onto the fixed box through the cooperation of the fixed box and the lifting block, thereby improving the functionality of the device.

[0003] However, the device has certain shortcomings in use. It is not convenient to clamp and fix electronic parts of different sizes. At the same time, it is not convenient to keep the edges of electronic parts polished at all times. Utility Model Content

[0004] The purpose of this solution is to provide a multifunctional electronic component edge grinding device to solve the problems that the device is not convenient for clamping and fixing electronic components of different sizes, and at the same time, the device is not convenient for continuously grinding the edges of electronic components.

[0005] To achieve the above objectives, this solution provides a multifunctional electronic component edge grinding device, including a frame, a fixing mechanism on the frame, a clamping plate on the fixing mechanism, a bracket fixedly connected to the upper end of the frame, a motor fixedly installed in the middle of the upper end of the bracket, the motor's shaft passing through the bracket and rotatably connected to the bracket, an adjustment mechanism on the frame, and a V-shaped grinding block on the adjustment mechanism.

[0006] The principle of this solution is as follows: During use, the part is placed between two clamping plates. Then, the double-acting screw is manually rotated. The rotation of the double-acting screw and the sliding plate create a threaded motion, causing the sliding plate to move. The sliding plate moves the sliding sleeve, which in turn moves the sliding rod. The sliding rod slides within the sliding cylinder, causing the clamping plates to move. This clamping plates then hold and fix the part in place. During this process, the part presses against the V-shaped grinding block, causing the V-shaped grinding block to move to the left. The V-shaped grinding block moves the support column, and through the spring action on the slider, the sliding block is pushed to the right, thus ensuring that the V-shaped grinding block remains in place. The device contacts the edge of the part and grinds it, resulting in a better grinding effect. Simultaneously, by rotating the screw and lead screw to create a threaded motion, the spring preload changes, ensuring the contact strength between the V-shaped grinding block and the part for optimal grinding. Then, the motor is started, driving the screw to rotate and the support column to create a threaded motion. This causes the support column to move the V-shaped grinding block, allowing it to grind the edge of the part. The motor then starts, driving the slide cylinder to rotate, which in turn drives the slide rod to rotate. The slide rod then drives the clamping plate, allowing the part to rotate and adjust its position for grinding.

[0007] The technical advantage of this solution is that by manually rotating the bidirectional screw and the slide plate to make a threaded motion, the slide plate drives the sliding sleeve to move, which in turn drives the slide rod to slide inside the slide cylinder, thus making the device easy to clamp and fix electronic parts of different thicknesses.

[0008] The spring acts on the slider, causing the slide block to be pushed to the right, thus ensuring that the V-shaped grinding block always maintains contact with the edge of the part for grinding. This results in better grinding performance. At the same time, the rotation of the screw and lead screw creates a threaded motion, which changes the spring preload and ensures the contact strength between the V-shaped grinding block and the part, thus guaranteeing the grinding effect.

[0009] Furthermore, the fixing mechanism includes a slide cylinder, which is connected to the frame via bearings. The slide cylinder is fixedly connected to the motor shaft. A slide rod is slidably connected inside the slide cylinder, and the slide rod is fixedly connected to a clamping plate. A sliding plate is slidably connected inside the frame, and a sliding sleeve is fixedly connected to the end of the sliding plate. The sliding sleeve and the slide rod are connected via bearings. A double-ended screw is threadedly connected inside the sliding plate. By manually rotating the double-ended screw and the sliding plate to perform threaded movement, the sliding plate moves the sliding sleeve, which in turn moves the slide rod within the slide cylinder. This allows the device to easily clamp and fix electronic components of varying thicknesses.

[0010] Furthermore, a sliding pin is fixedly connected to the surface of the slide rod, and the sliding pin and the slide cylinder are slidably connected. By setting the sliding pin, relative rotation between the slide rod and the slide cylinder is prevented.

[0011] Furthermore, a limiting plate is fixedly connected to the right end of the frame, and the limiting plate is slidably connected to the bidirectional screw. The limiting plate prevents the bidirectional screw from rotating.

[0012] Furthermore, the adjustment mechanism includes a slide block, a support column slidably connected inside the frame, the support column and the V-shaped grinding block being fixedly connected, a motor fixedly mounted at the front end of the slide block, the output end of the motor passing through the slide block and rotatably connected to it, a screw fixedly connected at the rear end of the motor's output end, the screw being rotatably connected to the slide block, the screw and the support column being threaded together, a slider fixedly connected at the lower end of the slide block, a lead screw fixedly connected inside the frame, a threaded ring connected to the outer side of the lead screw, and a spring provided on the outer side of the lead screw. The spring acts on the slider, causing the slide block to be pushed to the right, thus ensuring that the V-shaped grinding block always maintains contact with the edge of the part, performing grinding on the edge of the part, resulting in better grinding effect. Simultaneously, by rotating the threaded ring and the lead screw, the spring preload changes, ensuring the contact force between the V-shaped grinding block and the part, thus ensuring the grinding effect.

[0013] Furthermore, the lead screw and the slider are slidably connected, and the slider and the frame are slidably connected. The lead screw drives the slider to move.

[0014] Furthermore, one end of the spring is fixedly connected to the slider, and the other end of the spring is fixedly connected to a threaded ring. By setting the spring, the slider is elastically compressed. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of a multifunctional electronic component edge grinding device according to an embodiment of the present invention;

[0016] Figure 2 This invention provides a multifunctional electronic component edge grinding device. Figure 1 A sectional view of the frame;

[0017] Figure 3 This invention provides a multifunctional electronic component edge grinding device. Figure 2 Enlarged view of point A in the image;

[0018] Figure 4 This invention provides a multifunctional electronic component edge grinding device. Figure 2 A three-dimensional view of a local structure.

[0019] The following detailed explanation illustrates the specific implementation methods:

[0020] The reference numerals in the accompanying drawings of the instruction manual include: 1. Frame; 2. Fixing mechanism; 3. Clamping plate; 4. Bracket; 5. Motor; 6. Adjustment mechanism; 7. V-shaped grinding block; 21. Slide cylinder; 22. Slide rod; 23. Slide pin; 24. Slide plate; 25. Slide sleeve; 26. Double-acting screw; 27. Limiting plate; 61. Slide seat; 62. Support column; 63. Motor; 64. Screw; 65. Slider; 66. Lead screw; 67. Threaded ring; 68. Spring. Detailed Implementation

[0021] The implementation examples are basically as follows Figure 1 As shown, this embodiment provides a multifunctional electronic component edge grinding device, including a frame 1, a fixing mechanism 2 on the frame 1, a clamping plate 3 on the fixing mechanism 2, a bracket 4 fixedly connected to the upper end of the frame 1, a motor 5 fixedly installed in the middle of the upper end of the bracket 4, the rotating shaft of the motor 5 passing through the bracket 4 and rotatably connected to the bracket 4, an adjustment mechanism 6 on the frame 1, and a V-shaped grinding block 7 on the adjustment mechanism 6.

[0022] like Figures 1-4 As shown, the fixing mechanism 2 includes a slide cylinder 21, which is connected to the frame 1 via bearings. The slide cylinder 21 is fixedly connected to the rotating shaft of the motor 5. A slide rod 22 is slidably connected inside the slide cylinder 21, and the slide rod 22 is fixedly connected to the clamping plate 3. A sliding pin 23 is fixedly connected to the surface of the slide rod 22, and the sliding pin 23 is slidably connected to the slide cylinder 21. By setting the sliding pin 23, relative rotation between the slide rod 22 and the slide cylinder 21 is prevented. A sliding plate 24 is slidably connected inside the frame 1, and a sliding sleeve 25 is fixedly connected to the end of the sliding plate 24. The sliding sleeve 25 is connected to the slide rod. 22 is connected by bearings. The inside of the slide plate 24 is connected by a double-ended screw 26 via threads. The right end of the frame 1 is fixedly connected to a limiting plate 27. The limiting plate 27 and the double-ended screw 26 are slidably connected. By setting the limiting plate 27, the double-ended screw 26 is prevented from rotating. By manually rotating the double-ended screw 26 and the slide plate 24 to make threaded movement, the slide plate 24 drives the sliding sleeve 25 to move, which in turn drives the sliding rod 22 to slide inside the slide cylinder 21. This makes the device convenient for clamping and fixing electronic parts of different thicknesses.

[0023] like Figure 1 , Figure 2As shown, the adjustment mechanism 6 includes a slide 61, a support column 62 slidably connected inside the frame 1, the support column 62 and the V-shaped grinding block 7 being fixedly connected, a motor 63 being fixedly mounted at the front end of the slide 61, the output end of the motor 63 passing through the slide 61 and rotatably connected to the slide 61, a screw 64 being fixedly connected at the rear end of the output end of the motor 63, the screw 64 being rotatably connected to the slide 61, the screw 64 and the support column 62 being threadedly connected, a slider 65 being fixedly connected at the lower end of the slide 61, a lead screw 66 being fixedly connected inside the frame 1, the lead screw 66 and the slider 65 being slidably connected, the slider 65 and the frame 1 being slidably connected, and by setting the lead screw 66, the slider 65 is driven to move. The screw 66 is connected to a threaded ring 67 on its outer side, and a spring 68 is installed on the outer side of the screw 66. One end of the spring 68 is fixedly connected to the slider 65, and the other end of the spring 68 is fixedly connected to the threaded ring 67. By setting the spring 68, the slider 65 is elastically compressed. The spring 68 acts on the slider 65, causing the slide block 61 to be pushed to the right, so that the V-shaped grinding block 7 can always maintain contact with the edge of the part for grinding. The grinding effect of the device is better. At the same time, by rotating the threaded ring 67 and the screw 66, the preload of the spring 68 changes, ensuring the contact strength between the V-shaped grinding block 7 and the part to ensure the grinding effect.

[0024] The specific implementation process of this utility model is as follows: In use, the part is placed between the two clamping plates 3, and then the double-acting screw 26 is manually rotated. The rotation of the double-acting screw 26 and the sliding plate 24 make a threaded movement, thereby causing the sliding plate 24 to move. The sliding plate 24 drives the sliding sleeve 25 to move, and the sliding sleeve 25 drives the sliding rod 22 to move. The sliding rod 22 slides in the sliding cylinder 21, thereby causing the sliding rod 22 to drive the clamping plate 3 to move, thereby causing the clamping plate 3 to clamp and fix the part. During this process, the part presses against the V-shaped grinding block 7, causing the V-shaped grinding block 7 to move to the left. The V-shaped grinding block 7 drives the support column 62 to move, and through the action of the spring 68 on the slider 65, the sliding base 61 is pushed to the right, thereby causing the V-shaped grinding block 7 to start moving. Finally, it can maintain contact with the edge of the part and perform grinding on the edge of the part. The grinding effect of the device is better. At the same time, by rotating the screw ring 67 and the lead screw 66 to make threaded movement, the preload of the spring 68 changes, ensuring the contact strength between the V-shaped grinding block 7 and the part to ensure the grinding effect. Then, the motor 63 is started. The motor 63 drives the screw 64 to rotate and the support column 62 to make threaded movement, which in turn causes the support column 62 to drive the V-shaped grinding block 7 to move, so that the V-shaped grinding block 7 grinds the edge of the part. The motor 5 is started. The motor 5 drives the slide cylinder 21 to rotate, which causes the slide cylinder 21 to drive the slide rod 22 to rotate, and the slide rod 22 to drive the clamping plate 3 to rotate, thus allowing the part to rotate and adjust its position for grinding.

[0025] By manually rotating the bidirectional screw 26 and the slide plate 24 to make threaded motion, the slide plate 24 drives the slide sleeve 25 to move, which in turn causes the slide sleeve 25 to drive the slide rod 22 to slide inside the slide cylinder 21, thus making the device easy to clamp and fix electronic parts of different thicknesses.

[0026] The spring 68 acts on the slider 65, causing the slide block 61 to be pushed to the right, thus ensuring that the V-shaped grinding block 7 always maintains contact with the edge of the part for grinding. This results in a better grinding effect. At the same time, the rotating screw ring 67 and lead screw 66 cause a threaded motion, which changes the preload of the spring 68, ensuring the contact strength between the V-shaped grinding block 7 and the part and ensuring the grinding effect.

[0027] The above descriptions are merely embodiments of this utility model, and common knowledge regarding specific structures and characteristics is not elaborated upon here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the structure of this utility model, and these should also be considered within the scope of protection of this utility model. These modifications will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application shall be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A multi-functional electronic component edge polishing apparatus comprising a frame, characterized by: The frame is provided with a fixing mechanism, the fixing mechanism is provided with a clamping plate, the upper end of the frame is fixedly connected to a bracket, the upper middle part of the bracket is fixedly installed with a motor, the rotating shaft of the motor passes through the bracket and is rotatably connected to the bracket, the frame is provided with an adjustment mechanism, and the adjustment mechanism is provided with a V-shaped grinding block.

2. A multi-functional electronic component edge polishing apparatus according to claim 1, characterized by: The fixing mechanism includes a slide cylinder, which is connected to the frame via a bearing. The slide cylinder is fixedly connected to the motor shaft. A slide rod is slidably connected inside the slide cylinder. The slide rod is fixedly connected to a clamping plate. A slide plate is slidably connected inside the frame. A slide sleeve is fixedly connected to the end of the slide plate. The slide sleeve and the slide rod are connected via a bearing. A double-ended screw is threaded inside the slide plate.

3. A multi-functional electronic component edge polishing apparatus according to claim 2, characterized by: A sliding pin is fixedly connected to the surface of the slide rod, and the sliding pin and the slide cylinder are slidably connected.

4. A multi-functional electronic component edge polishing apparatus according to claim 2, characterized by: A limiting plate is fixedly connected to the right end of the frame, and the limiting plate is slidably connected to a bidirectional screw.

5. The multi-functional electronic component edge polishing apparatus of claim 1, wherein: The adjustment mechanism includes a slide block, a support column is slidably connected inside the frame, the support column is fixedly connected to a V-shaped grinding block, a motor is fixedly installed at the front end of the slide block, the output end of the motor passes through the slide block and is rotatably connected to the slide block, a screw is fixedly connected to the rear end of the motor output end, the screw is rotatably connected to the slide block, the screw is threadedly connected to the support column, a slider is fixedly connected to the lower end of the slide block, a lead screw is fixedly connected inside the frame, a threaded ring is threadedly connected to the outer side of the lead screw, and a spring is provided on the outer side of the lead screw.

6. A multi-functional electronic component edge polishing apparatus according to claim 5, characterized by: The lead screw and the slider are slidably connected, and the slider and the frame are slidably connected.

7. A multi-functional electronic component edge polishing apparatus according to claim 5, characterized by: One end of the spring is fixedly connected to the slider, and the other end of the spring is fixedly connected to the helical ring.

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