High-precision grinding mechanism

Abstract

The utility model relates to the technical field of grinding machines, and discloses a high-precision grinding mechanism which comprises a grinding wheel grinding machine body, a supporting cabinet is arranged below the grinding wheel grinding machine body, and the upper surface of the supporting cabinet is fixedly connected with the bottom face of the grinding wheel grinding machine body. The grinding wheel grinding machine body, the supporting cabinet, the dust collector, the universal dust collection pipe, the sliding groove, the horn dust collection head, the fixing device and the like are arranged and used in cooperation. When a workpiece is polished, the dust collector is started, and then the position of the horn-shaped dust collection head of the universal dust collection pipe can be adjusted, so that the horn-shaped dust collection head is close to the polished workpiece, dust particles generated when the workpiece is polished are sucked, the dust particles are prevented from influencing the polishing view field, and the influence generated by the dust particles is relieved; the universal dust collection pipe extending out of the sliding groove can be fixed through the fixing device, a basic supporting point is provided for adjusting the universal dust collection pipe above the sliding groove, angle adjustment of the universal dust collection pipe above the sliding groove is facilitated, the structure is simple, and operation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a polishing machine technical field, concretely is a high accuracy polishing mechanism. BACKGROUND

[0002] The working principle of the polishing machine, also known as the polishing machine, is based on the interaction between the abrasive and the workpiece surface. The motor drives the abrasive to rotate or move linearly. The contact friction between the abrasive and the workpiece surface produces a grinding force, which grinds off the protruding parts on the workpiece surface, achieving the polishing effect.

[0003] However, there are still the following problems:

[0004] At present, a large amount of dust is generated during the process of polishing the workpiece by the polishing machine, and these dust particles may adhere to the surface of the workpiece, forming a layer of small covering, resulting in that the actual size and shape of the workpiece surface do not match the expected, and a large amount of dust diffuses in the air, which may form a visual obstacle, making it difficult for the operator to accurately judge the state of the workpiece and the polishing progress, thereby affecting the polishing precision. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the problems in the prior art and provides a high-precision polishing mechanism to reduce the influence of dust particles generated during the process of polishing the workpiece and improve the polishing precision.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A high-precision polishing mechanism, comprising a grinding wheel polishing machine body, a support cabinet is arranged below the grinding wheel polishing machine body, and the upper surface of the support cabinet is fixedly connected with the bottom surface of the grinding wheel polishing machine body, a dust collector is arranged in the support cabinet, and a universal dust suction pipe is fixedly connected with the dust suction port of the dust collector, a sliding groove is formed in the upper surface of the support cabinet, one end of the universal dust suction pipe extends out of the sliding groove and is fixedly connected with a horn dust suction head, and a fixing device is arranged on one side of the universal dust suction pipe inside the sliding groove.

[0008] Preferably, the fixing device comprises a threaded pipe fixedly sleeved with the side wall of the universal dust suction pipe, a sliding block is fixedly connected with the side wall of the threaded pipe inside the sliding groove, the side wall of the sliding block is slidingly connected with the inner wall of the sliding groove, and a fixed threaded sleeve is threadedly connected with the side wall of the threaded pipe.

[0009] Preferably, the fixed threaded sleeve is provided with a plurality of strip-shaped grooves.

[0010] Preferably, a ball groove is formed in the side wall of the sliding block inside the sliding groove, a ball is rotatably connected in the ball groove, and the side wall of the ball abuts against the inner wall of the sliding groove.

[0011] Preferably, the side wall of the horn dust collecting head is fixedly connected with a bait block, and the bottom surface of the bait block is provided with a lighting lamp.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The utility model discloses, through set up grinding machine body, support cabinet, dust catcher, universal dust collection pipe, sliding slot, horn dust collecting head and fixing device etc. When the workpiece is polished, the dust catcher is started, then the position of the horn dust collecting head of the universal dust collection pipe can be adjusted, so that the horn dust collecting head is close to the polished workpiece, and then the dust particles generated when the workpiece is polished are sucked, the dust particles are prevented from affecting the polishing vision, and the influence of the dust particles is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an overall structure schematic view of the high-precision polishing mechanism.

[0015] Figure 2 It is a side view sectional structure schematic view of the high-precision polishing mechanism.

[0016] Figure 3 It is Figure 2 It is an enlarged structure schematic view of the fixing device.

[0017] Figure 4 It is a left view sectional structure schematic view of the high-precision polishing mechanism.

[0018] Figure 5 It is Figure 4 It is an enlarged structure schematic view of A in the fixing device.

[0019] Figure 6 It is a front view structure schematic view of the high-precision polishing mechanism.

[0020] Figure 7 It is Figure 6 It is an enlarged structure schematic view of B in the fixing device.

[0021] In the drawing: 1, grinding machine body; 2, support cabinet; 3, dust catcher; 4, universal dust collection pipe; 5, sliding slot; 6, horn dust collecting head; 7, threaded pipe; 8, sliding block; 9, fixed threaded sleeve; 10, strip-shaped slot; 11, ball groove; 12, ball; 13, bait block; 14, lighting lamp. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0023] Please refer to Figures 1-7 A high-precision polishing mechanism, including grinding wheel polisher body 1, the lower part of grinding wheel polisher body 1 is equipped with support cabinet 2, and the upper surface of support cabinet 2 is fixedly connected with the bottom surface of grinding wheel polisher body 1, the inside of support cabinet 2 is equipped with dust collector 3, and the dust suction port of dust collector 3 is fixedly connected with universal dust suction pipe 4, the upper surface of support cabinet 2 is equipped with sliding groove 5, and one end of universal dust suction pipe 4 extends out of sliding groove 5 and is fixedly connected with horn dust suction head 6, and the side of universal dust suction pipe 4 inside sliding groove 5 is equipped with fixing device.

[0024] From the above structure, it can be known that the grinding wheel polisher body 1, the support cabinet 2, the dust collector 3, the universal dust suction pipe 4, the sliding groove 5, the horn dust suction head 6 and the fixing device are used in cooperation; when the workpiece is polished, the dust collector 3 is started, then the position of the horn dust suction head 6 of the universal dust suction pipe 4 can be adjusted, so that the horn dust suction head 6 is close to the polished workpiece, thereby the dust particles generated during polishing the workpiece are sucked, the polishing field of view is not affected by the dust particles, and the influence of the dust particles is reduced, and the universal dust suction pipe 4 extending out of the sliding groove 5 can be fixed by the fixing device, which provides a basic support point for adjusting the universal dust suction pipe 4 above the sliding groove 5, so that the angle of the universal dust suction pipe 4 above the sliding groove 5 is adjusted conveniently, and the structure is simple and the operation is convenient.

[0025] Further, the fixing device includes a threaded pipe 7 fixedly sleeved on the side wall of the universal dust suction pipe 4, a sliding block 8 fixedly connected with the side wall of the threaded pipe 7 inside the sliding groove 5, a side wall of the sliding block 8 is in sliding connection with the inner wall of the sliding groove 5, and a fixed threaded sleeve 9 is in threaded connection with the side wall of the threaded pipe 7; by arranging the threaded pipe 7, the sliding block 8 and the fixed threaded sleeve 9, the threaded pipe 7 can drive the sliding block 8 to slide along the sliding groove 5 according to the use requirement, so that the sliding block 8 is on the left side or the right side of the grinding wheel polisher body 1, then the fixed threaded sleeve 9 is rotated, so that the fixed threaded sleeve 9 is rotated downward and abuts against the surface of the support cabinet 2, and the threaded pipe 7 drives the sliding block 8 to abut against the side wall of the sliding groove 5, thereby the position of the sliding block 8 is fixed, which provides a basic support point for adjusting the angle of the universal dust suction pipe 4 above the sliding groove 5, so that the angle is adjusted conveniently, and the operation convenience is improved.

[0026] Further, the fixed threaded sleeve 9 is equipped with a plurality of strip grooves 10; by arranging the plurality of strip grooves 10, the roughness of the surface of the fixed threaded sleeve 9 is enhanced, the friction is improved, and the fixed threaded sleeve 9 is rotated conveniently.

[0027] Further, the side wall of the sliding block 8 inside the chute 5 is provided with a ball groove 11, and the inside of the ball groove 11 is rotatably connected with a ball 12, and the side wall of the ball 12 is in abutment with the inner wall of the chute 5; through the cooperation of the ball groove 11 and the ball 12, when the sliding block 8 moves along the chute 5, the ball 12 will roll along the inner wall of the chute 5, thereby improving the smoothness of the sliding block 8 along the chute 5, facilitating the movement of the sliding block 8.

[0028] Further, the side wall of the horn dust collecting head 6 is fixedly connected with a bait block 13, and the bottom surface of the bait block 13 is provided with an illuminating lamp 14; through the cooperation of the bait block 13 and the illuminating lamp 14, when the horn dust collecting head 6 is close to the polishing workpiece to collect dust particles, the illuminating lamp 14 on the bait block 13 is started, so that the illuminating light emitted by the illuminating lamp 14 is directed to the polishing workpiece, improving the operation field brightness when polishing the workpiece, making the polishing field more clear, facilitating the polishing work, and improving the polishing quality.

[0029] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application.

Claims

1. A high-precision polishing mechanism comprising a grinding wheel polisher body (1), characterized in that, The lower part of the grinding wheel polisher body (1) is provided with a support cabinet (2), and the upper surface of the support cabinet (2) is fixedly connected with the bottom surface of the grinding wheel polisher body (1), the inside of the support cabinet (2) is provided with a dust collector (3), and the dust suction port of the dust collector (3) is fixedly connected with a universal dust suction pipe (4), the upper surface of the support cabinet (2) is provided with a sliding groove (5), one end of the universal dust suction pipe (4) extends out of the sliding groove (5) and is fixedly connected with a horn dust suction head (6), and the side of the universal dust suction pipe (4) located in the sliding groove (5) is provided with a fixing device.

2. The high-precision polishing mechanism according to claim 1, wherein The fixing device comprises a threaded pipe (7) fixedly sleeved on the side wall of the universal dust suction pipe (4), and the side wall of the threaded pipe (7) located in the sliding groove (5) is fixedly connected with a sliding block (8), the side wall of the sliding block (8) is slidably connected with the inner wall of the sliding groove (5), and the side wall of the threaded pipe (7) is threadedly connected with a fixing threaded sleeve (9).

3. The high-precision polishing mechanism according to claim 2, wherein The fixing threaded sleeve (9) is provided with a plurality of strip-shaped grooves (10).

4. The high-precision polishing mechanism according to claim 2 or 3, characterized in that, The side wall of the sliding block (8) located in the sliding groove (5) is provided with a ball groove (11), the inside of the ball groove (11) is rotatably connected with a ball (12), and the side wall of the ball (12) abuts against the inner wall of the sliding groove (5).

5. The high-precision polishing mechanism according to claim 1, 2 or 3, wherein The side wall of the horn dust suction head (6) is fixedly connected with a bait block (13), and the bottom surface of the bait block (13) is provided with an illuminating lamp (14).

6. The high-precision polishing mechanism according to claim 4, wherein The side wall of the horn dust suction head (6) is fixedly connected with a bait block (13), and the bottom surface of the bait block (13) is provided with an illuminating lamp (14).

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