A vertical polishing device

Abstract

This invention discloses a polishing device, particularly a vertical polishing device, comprising: a roller groove, in which a first pin and a second pin are disposed; a first pressure plate and a second pressure plate that slide relative to each other on the side of the roller groove; and a polishing machine disposed above the roller groove. This device has a simple structure, can easily polish the end face of a circular ring, and is convenient to use.

Description

Technical Field

[0001] This invention relates to the field of mechanical equipment technology, and in particular to a vertical polishing device. Background Technology

[0002] Polishing is a processing method that uses mechanical, chemical, or electrochemical actions to reduce the surface roughness of a workpiece, thereby obtaining a bright and smooth surface. It involves using polishing tools and abrasive particles or other polishing media to refine the surface of a workpiece. Polishing does not improve the dimensional or geometric accuracy of a workpiece; rather, it aims to achieve a smooth surface or a mirror-like finish, and sometimes it is used to eliminate shine. Polishing wheels are typically used as the polishing tool. Polishing wheels are generally made of multiple layers of canvas, felt, or leather, clamped on both sides by metal discs, and their rims are coated with a polishing agent composed of a uniform mixture of micro-powdered abrasive and grease. However, existing polishing devices for metal parts do not meet current needs; therefore, we propose a vertical polishing device. Summary of the Invention

[0003] In order to solve the problems existing in the prior art, the present invention provides a vertical polishing device to address the current technical problems.

[0004] The technical solution adopted by this invention to solve its technical problem is:

[0005] The present invention provides a vertical polishing device, comprising: a roller groove, wherein a first pin and a second pin are disposed in the roller groove, and a first pressure plate and a second pressure plate that slide relative to each other are disposed on the side of the roller groove, and a polishing machine is disposed above the roller groove.

[0006] Preferably, a first through hole is provided on the side wall of the groove, a first guide tube is connected to the first through hole, a first pin is slidably disposed inside the first guide tube, a spring is disposed behind the first pin, and the spring is connected to the first pin bracket.

[0007] Preferably, a second through hole is provided on the side wall of the groove, a second guide tube is connected to the second through hole, a second pin is slidably disposed inside the second guide tube, and a spring is disposed behind the second pin, the spring being connected to the second pin bracket.

[0008] Preferably, a first square hole is provided on the side wall of the groove, a first square tube is connected to the first square hole, a first pressure plate is slidably disposed inside the first square tube, a first telescopic rod is disposed behind the first pressure plate, and the first telescopic rod is connected to the first pressure plate bracket.

[0009] Preferably, a second square hole is provided on the side wall of the groove, a second square tube is connected to the second square hole, a second pressure plate is slidably disposed inside the second square tube, a second telescopic rod is disposed behind the second pressure plate, and the second telescopic rod is connected to the second pressure plate bracket.

[0010] Preferably, the first pin faces the first pressure plate, a first magnet is provided at the end of the first pin, and a second magnet is provided on the first pressure plate at a position opposite to the first magnet. The first and second magnets have their magnetic poles facing each other. The distance between the first pin and the second pin is equal to half the circumference of the outer circle of the ring.

[0011] Preferably, the second pin is directly opposite the second pressure plate, a third magnet is provided at the end of the second pin, and a fourth magnet is provided at the position of the second pressure plate directly opposite the third magnet, with the same magnetic poles of the third and fourth magnets facing each other.

[0012] Preferably, the roller groove is disposed on the first base plate, the first base plate is hinged to the second base plate, a pad is disposed between the first base plate and the second base plate, and the first base plate is inclined.

[0013] Preferably, a support plate is provided on the first base plate, a track is provided on the support plate, a slider is provided on the track, and a polishing machine is provided on the slider.

[0014] The beneficial effects of this invention are as follows: In use, the ring to be polished is placed in the roller groove, and the ring slides downwards along the inclined groove. When it reaches the first pin, it is blocked by the first pin. Then, the first telescopic rod quickly extends, causing the first pressure plate to press onto the ring and fix it in place. At this time, the surface of the ring exposed above the roller groove can be polished. After polishing, the first telescopic rod slowly retracts. Due to the repulsive force between the first and second magnets, the first pin remains inside the first guide tube and is not exposed, allowing the ring to roll smoothly to the second pin. The process at the second pin is the same as at the first pin, completing the polishing of the other part of the ring. Furthermore, when the first telescopic rod retracts to its shortest position, the first pin is exposed, used to block the next ring. This device has a simple structure, can easily polish the end face of a ring, and is convenient to use. Attached Figure Description

[0015] The above-described aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0016] Figure 1 This is a schematic diagram of the structure of the vertical polishing device according to an embodiment of the present invention;

[0017] Figure 2 This is a schematic diagram of the structure of the vertical polishing device according to an embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the vertical polishing device according to an embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram of a portion of the structure of the vertical polishing device according to an embodiment of the present invention;

[0020] Figure 5 This is a schematic diagram of a portion of the structure of the vertical polishing device according to an embodiment of the present invention;

[0021] Figure 6 This is a schematic diagram of a portion of the structure of the vertical polishing device according to an embodiment of the present invention;

[0022] Figure 7 This is a schematic diagram of a portion of the structure of the vertical polishing device according to an embodiment of the present invention.

[0023] Explanation of reference numerals in the attached figures

[0024] exist Figures 1-7 In the middle, there are: support plate 1; track 2; polishing machine 3; second pin bracket 4; spring 5; second guide tube 6; groove 7; second pin 8; second pressure plate 9; second square tube 10; second telescopic rod 11; second pressure plate bracket 12; first pressure plate bracket 13; first telescopic rod 14; first square tube 15; first pressure plate 16; ring 17; first pin bracket 18; first pin 19; and first guide tube 20. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] The present invention provides a vertical polishing device, comprising: a groove 7, in which a first pin 19 and a second pin 8 are disposed, and a first pressure plate 16 and a second pressure plate 9 that slide relative to each other are also disposed on the side of the groove 7, and a polishing machine 3 is disposed above the groove 7. The groove 7 is a metal groove with a width greater than the width of the ring 17, the first pin 19 and the second pin 8 are metal pins, and the first pressure plate 16 and the second pressure plate 9 are metal plates.

[0027] A first through hole is formed on the side wall of the groove 7, and a first guide tube 20 is connected to the first through hole. A first pin 19 is slidably disposed inside the first guide tube 20. A spring 5 is disposed behind the first pin 19 and is connected to the first pin bracket 18. A second through hole is formed on the side wall of the groove 7, and a second guide tube 6 is connected to the second through hole. A second pin 8 is slidably disposed inside the second guide tube 6. A spring 5 is disposed behind the second pin 8 and is connected to the second pin bracket 4. Both the first guide tube 20 and the second guide tube 6 are metal tubes, the spring 5 is a metal spring, and the first pin bracket 18 and the second pin bracket 4 are metal brackets.

[0028] A first square hole is formed on the side wall of the groove 7, and a first square tube 15 is connected to the first square hole. A first pressure plate 16 is slidably disposed inside the first square tube 15. A first telescopic rod 14 is disposed behind the first pressure plate 16 and is connected to the first pressure plate bracket 13. A second square hole is formed on the side wall of the groove 7, and a second square tube 10 is connected to the second square hole. A second pressure plate 9 is slidably disposed inside the second square tube 10. A second telescopic rod 11 is disposed behind the second pressure plate 9 and is connected to the second pressure plate bracket 12. Both the first square tube 15 and the second square tube 10 are metal tubes. The first telescopic rod 14 and the second telescopic rod 11 are electric telescopic rods with a power-off self-locking function. The first pressure plate bracket 13 and the second pressure plate bracket 12 are metal brackets.

[0029] The first pin 19 is directly opposite the first pressure plate 16. A first magnet is provided at the end of the first pin 19. A second magnet is provided on the first pressure plate 16 directly opposite the first magnet. The first and second magnets have their magnetic poles facing each other. The distance between the first pin 19 and the second pin 8 is equal to half the circumference of the outer circle 17.

[0030] The second pin 8 is directly opposite the second pressure plate 9. A third magnet is provided at the end of the second pin 8. A fourth magnet is provided at the position of the second pressure plate 9 directly opposite the third magnet. The third magnet and the fourth magnet have the same magnetic poles facing each other.

[0031] The groove 7 is set on the first base plate, the first base plate is hinged to the second base plate, and a pad is set between the first base plate and the second base plate. The first base plate is set at an angle. Both the first base plate and the second base plate are metal plates, and the pad is a metal strip or a wooden strip.

[0032] A support plate 1 is provided on the first base plate, a track 2 is provided on the support plate 1, a slider is provided on the track 2, and a polishing machine 3 is provided on the slider. The support plate 1 is a metal plate welded to the first base plate, the track 2 is a metal track, and the polishing machine 3 can be an existing metal polishing machine.

[0033] In use, the ring 17 to be polished is placed in the groove 7. The ring 17 slides down the inclined groove 7. When it reaches the first pin 19, it is blocked by the first pin 19. Then, the first telescopic rod 14 quickly extends, causing the first pressure plate 16 to press on the ring 17 and fix it. At this time, the surface of the upper part of the ring 17 exposed in the groove 7 can be polished. After polishing, the first telescopic rod 14 slowly retracts. At this time, due to the repulsive force between the first and second magnets, the first pin 19 is located inside the first guide tube 20 and is not exposed. The ring 17 can then roll smoothly to the second pin 8. The working process at the second pin 8 is the same as that at the first pin 19, completing the polishing of the other part of the ring 17. In addition, when the first telescopic rod 14 retracts to its shortest position, the first pin 19 is exposed to block the next ring 17. This device has a simple structure, can easily polish the end face of the ring 17, and is easy to use.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A vertical polishing apparatus comprising: The utility model provides a kind of rolling groove, it is characterized by: first pin and second pin are provided in the rolling groove, first pressing plate and second pressing plate are further provided with opposite sliding on the side of the rolling groove, polishing machine is provided above the rolling groove;First through-hole is opened on the side wall of the rolling groove, first conduit is connected on the first through-hole, first pin is relatively slidably arranged in the first conduit, spring is provided behind the first pin, and the spring is connected to first pin support;Second through-hole is opened on the side wall of the rolling groove, second conduit is connected on the second through-hole, second pin is relatively slidably arranged in the second conduit, spring is provided behind the second pin, and the spring is connected to second pin support;When using, the ring to be polished is placed in the rolling groove, and the ring slides down along the inclined rolling groove, and is stopped by the first pin when sliding to the position of the first pin, then the first telescopic rod is quickly elongated, and the first pressing plate is pressed on the ring to fix the ring, at this time, the plane of the part of the ring exposed from the rolling groove can be polished, after polishing, the first telescopic rod is slowly retracted, at this time, due to the repulsion between the first magnet block and the second magnet block, the first pin is not exposed in the first conduit, and the ring can smoothly roll to the second pin, and the working process at the second pin is same as that at the first pin, to complete the polishing of the other part of the ring.

2. The vertical polishing apparatus according to claim 1, characterized by: First square hole is opened on the side wall of the rolling groove, first square tube is connected on the first square hole, first pressing plate is relatively slidably arranged in the first square tube, first telescopic rod is provided behind the first pressing plate, and the first telescopic rod is connected to first pressing plate support.

3. The vertical polishing apparatus according to claim 1, characterized by: Second square hole is opened on the side wall of the rolling groove, second square tube is connected on the second square hole, second pressing plate is relatively slidably arranged in the second square tube, second telescopic rod is provided behind the second pressing plate, and the second telescopic rod is connected to second pressing plate support.

4. The vertical polishing apparatus according to claim 1, characterized by: The first pin is opposite to the first pressing plate, the first pin end is provided with the first magnet block, the position opposite to the first magnet block of the first pressing plate is provided with the second magnet block, and the same name magnetic pole of the first magnet block and the second magnet block is opposite.

5. The vertical polishing apparatus according to claim 1, characterized by: The second pin is opposite to the second pressing plate, the second pin end is provided with the third magnet block, the position opposite to the third magnet block of the second pressing plate is provided with the fourth magnet block, and the same name magnetic pole of the third magnet block and the fourth magnet block is opposite.

6. The vertical polishing apparatus according to claim 1, characterized by: The rolling groove is arranged on the first bottom plate, the first bottom plate is hinged to the second bottom plate, the cushion block is arranged between the first bottom plate and the second bottom plate, and the first bottom plate is arranged obliquely.

7. The vertical polishing apparatus according to claim 6, characterized by: Supporting plate is arranged on the first bottom plate, track is arranged on the supporting plate, sliding block is arranged on the track, and polishing machine is arranged on the sliding block.

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