Auxiliary structure for hardware part polishing equipment

Abstract

The auxiliary structure for the hardware part polishing equipment comprises a polishing machine used for polishing parts and a dust suction assembly used for sucking dust generated when the parts are polished, the dust suction assembly comprises a shielding cover, a communicating pipe, an air pump and a storage box, and the shielding cover is fixedly connected to the top of the polishing machine through bolts; the communicating pipe is arranged on the front side of the shielding cover. The polishing machine, the dust collection assembly, the shielding cover, the communicating pipe, the air pump, the storage box, the locking ring, the left ring, the right ring, the groove, the inserting hole, the inserting block, the cavity, the positioning mechanism and the adjusting mechanism are arranged and used in cooperation, the adjusting mechanism is pulled to drive the positioning mechanism to enter the cavity, and at the moment, the left ring and the right ring can be detached; the problem that when a polishing machine is used, dust is generated due to the fact that the surface of a part is polished, the dust floats in air and can be inhaled by a human body, and therefore the health of the human body is harmed is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of polishing equipment, in particular to an auxiliary structure for hardware parts polishing equipment. Background Art

[0002] Polishing refers to a processing method that uses mechanical, chemical or electrochemical effects to reduce the surface roughness of a workpiece to obtain a bright and flat surface. It is a modification process on the surface of a workpiece using polishing tools and abrasive particles or other polishing media. Polishing cannot improve the dimensional accuracy or geometric shape accuracy of the workpiece, but is intended to obtain a smooth surface or mirror gloss. It is sometimes used to eliminate gloss (matte). Usually a polishing wheel is used as a polishing tool. The polishing wheel is generally made of multiple layers of canvas, felt or leather, clamped on both sides with metal round plates, and its wheel rim is coated with a polishing agent uniformly mixed with micro-powder abrasives and grease. The surface of hardware parts can be polished by using polishing equipment to make the surface finish of the parts meet the requirements. When the polishing machine is in use, dust will be generated due to grinding the surface of the parts. The dust floating in the air will be inhaled by the human body, thus causing harm to human health. Utility Model Content

[0003] In view of the problems existing in the prior art, the utility model provides an auxiliary structure for hardware parts polishing equipment, which has the advantage of absorbing dust and solves the problem that dust is generated when the polishing machine is in use due to grinding the surface of the parts. The dust floats in the air and can be inhaled by the human body, thus causing harm to human health.

[0004] The utility model is implemented in this way: an auxiliary structure for a hardware parts polishing device comprises:

[0005] Polishing machines for polishing parts;

[0006] A dust suction assembly for absorbing dust generated during part polishing, the dust suction assembly comprising a shielding cover, a connecting pipe, an air pump and a storage box, the shielding cover being fixedly connected to the top of the polishing machine by bolts, the connecting pipe being arranged at the front side of the shielding cover, and the side of the connecting pipe close to the polishing machine penetrates the surface of the shielding cover and extends to one side of the polishing machine, the air pump is fixedly connected to the other end of the connecting pipe, the storage box is arranged at the bottom of the air pump, and the air pump is fixedly connected to the top of the storage box, and the connecting pipe is fixedly connected to the storage box;

[0007] A locking ring for locking the connecting pipe, the locking ring is divided into a left ring and a right ring, the surface of the left ring is provided with a groove, the top and bottom of the inner wall of the groove are provided with insertion holes, the left side of the right ring is fixedly connected with an insertion block corresponding to the groove, a cavity is provided inside the insertion block, a positioning mechanism is provided inside the cavity, and an adjustment mechanism used in conjunction with the positioning mechanism is provided inside the cavity.

[0008] As a preferred embodiment of the utility model, the positioning mechanism includes a load-bearing block, two compression springs, two connecting blocks, two insertion rods and two transmission blocks, the left side of the load-bearing block is fixedly connected to the inner wall of the cavity, the two compression springs are respectively fixedly connected to the top and bottom of the load-bearing block, the two connecting blocks are respectively fixedly connected to the side of the compression spring away from the load-bearing block, the two insertion rods are respectively fixedly connected to the side of the connecting block close to the left circle, the side of the insertion rod close to the left circle penetrates and extends to the inside of the socket, the two transmission blocks are respectively fixedly connected to the right sides of the two connecting blocks, the transmission blocks are used in conjunction with the adjustment mechanism, and by setting the positioning mechanism, the right circle and the left circle can be assembled and fixed, thereby forming a locking ring to lock the connecting pipe to prevent the connecting pipe from moving.

[0009] As a preferred embodiment of the utility model, the adjusting mechanism includes a pulling rod, a vertical plate and two pushing columns, the pulling rod is fixedly connected to the front side of the vertical plate, the front side of the pulling rod passes through and extends out of the surface of the plug block, the two pushing columns are fixedly connected to the rear side of the vertical plate, and the two pushing columns correspond to the two transmission blocks respectively, the pushing columns are used in conjunction with the transmission blocks, and by setting the adjusting mechanism, the right circle and the left circle can be assembled or disassembled, so as to operate the connecting pipe, and then the dust generated during the polishing of the parts can be absorbed through the connecting pipe.

[0010] As a preferred embodiment of the present invention, an inclined groove is provided on the surface of the transmission block, and the rear side of the push column extends to the surface of the inclined groove, and the push column contacts the surface of the inclined groove. By setting the inclined groove, the inner wall of the inclined groove can be squeezed by the push column, thereby driving the transmission block to move, and then the connection block is driven to move through the movement of the transmission block.

[0011] As a preferred embodiment of the utility model, the top and bottom of the load-bearing block are fixedly connected with guide columns, and the guide columns pass through the surface of the connecting block on the side close to the connecting block and are fixedly connected to the inner wall of the cavity. By providing the guide columns, guidance can be provided for the movement of the connecting block to avoid the connection block from shifting during movement, thereby causing the position of the insertion rod to shift.

[0012] As a preferred embodiment of the utility model, a limiting column is fixedly connected to the right side of the inner wall of the cavity, and the left side of the limiting column penetrates and extends out of the surface of the vertical plate. The vertical plate is slidably connected to the surface of the limiting column. By setting the limiting column, the moving direction of the vertical plate can be restricted to prevent the vertical plate from tilting when moving.

[0013] As a preferred embodiment of the present invention, a drawer for holding dust is provided inside the storage box, and a handle is fixedly connected to the surface of the drawer. By arranging the drawer and the handle, the drawer can be pulled out by the handle to deal with the dust in the drawer.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model arranges a polishing machine, a dust collection assembly, a shielding cover, a connecting pipe, an air pump, a storage box, a locking ring, a left ring, a right ring, a groove, a jack, an insert, a cavity, a positioning mechanism and an adjusting mechanism for coordinated use. The positioning mechanism is driven to enter the interior of the cavity by pulling the adjusting mechanism, and the left ring and the right ring can be removed at this time, thereby solving the problem that dust is generated when the polishing machine is used due to grinding the surface of the parts, and the dust floats in the air and can be inhaled by the human body, thereby causing harm to human health.

[0016] 2. The utility model provides a drawer and a handle, and the drawer can be pulled out by the handle to deal with the dust in the drawer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a polishing device provided by an embodiment of the utility model from a first viewing angle;

[0018] Figure 2 is a schematic structural diagram of a polishing device provided by an embodiment of the utility model from a second viewing angle;

[0019] Figure 3 The utility model embodiment provides Figure 2 A partial enlarged view of the middle A;

[0020] Figure 4 It is a partial three-dimensional schematic diagram of the left circle provided by an embodiment of the utility model.

[0021] In the figure: 1. polishing machine; 2. dust suction assembly; 201. shielding cover; 202. connecting pipe; 203. air pump; 204. storage box; 3. locking ring; 3A. left ring; 3B. right ring; 4. groove; 5. socket; 6. plug block; 7. cavity; 8. positioning mechanism; 801. load-bearing block; 802. compression spring; 803. connecting block; 804. plug rod; 805. transmission block; 9. adjustment mechanism; 901. pulling rod; 902. vertical plate; 903. pushing column; 10. inclined groove; 11. guide column; 12. limiting column; 13. drawer; 14. handle. DETAILED DESCRIPTION

[0022] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0023] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0024] like Figures 1 to 4 As shown, an auxiliary structure for a hardware parts polishing device provided by an embodiment of the utility model comprises:

[0025] A polishing machine 1 for polishing parts;

[0026] A dust collecting assembly 2 for absorbing dust generated during part polishing, the dust collecting assembly 2 comprising a shielding cover 201, a connecting pipe 202, an air pump 203 and a storage box 204, the shielding cover 201 being fixedly connected to the top of the polishing machine 1 by bolts, the connecting pipe 202 being arranged at the front side of the shielding cover 201, and the side of the connecting pipe 202 close to the polishing machine 1 passes through the surface of the shielding cover 201 and extends to one side of the polishing machine 1, the air pump 203 is fixedly connected to the other end of the connecting pipe 202, the storage box 204 is arranged at the bottom of the air pump 203, and the air pump 203 is fixedly connected to the top of the storage box 204, and the connecting pipe 202 is fixedly connected to the storage box 204;

[0027] The locking ring 3 is used to lock the connecting pipe 202, and the locking ring 3 is divided into a left ring 3A and a right ring 3B. The surface of the left ring 3A is provided with a groove 4, and the top and bottom of the inner wall of the groove 4 are provided with sockets 5. The left side of the right ring 3B is fixedly connected with an insert block 6 corresponding to the groove 4, and a cavity 7 is provided inside the insert block 6. A positioning mechanism 8 is arranged inside the cavity 7, and an adjustment mechanism 9 used in conjunction with the positioning mechanism 8 is arranged inside the cavity 7.

[0028] refer to Figure 3 and Figure 4The positioning mechanism 8 includes a load-bearing block 801, two compression springs 802, two connecting blocks 803, two plug rods 804 and two transmission blocks 805. The left side of the load-bearing block 801 is fixedly connected to the inner wall of the cavity 7. The two compression springs 802 are respectively fixedly connected to the top and bottom of the load-bearing block 801. The two connecting blocks 803 are respectively fixedly connected to the side of the compression spring 802 away from the load-bearing block 801. The two plug rods 804 are respectively fixedly connected to the side of the connecting block 803 close to the left circle 3A. The side of the plug rod 804 close to the left circle 3A penetrates and extends to the inside of the socket 5. The two transmission blocks 805 are respectively fixedly connected to the right sides of the two connecting blocks 803. The transmission blocks 805 are used in conjunction with the adjustment mechanism 9.

[0029] By adopting the above solution, by providing the positioning mechanism 8, the right circle 3B and the left circle 3A can be assembled and fixed, so that the locking ring 3 is formed to lock the connecting pipe 202 to prevent the connecting pipe 202 from moving.

[0030] refer to Figure 3 The adjustment mechanism 9 includes a pulling rod 901, a vertical plate 902 and two pushing columns 903. The pulling rod 901 is fixedly connected to the front side of the vertical plate 902. The front side of the pulling rod 901 passes through and extends out of the surface of the plug block 6. The two pushing columns 903 are fixedly connected to the rear side of the vertical plate 902, and the two pushing columns 903 correspond to the two transmission blocks 805 respectively. The pushing columns 903 are used in conjunction with the transmission blocks 805.

[0031] The above scheme is adopted: by setting the adjustment mechanism 9, the right circle 3B and the left circle 3A can be assembled or disassembled, so as to operate the connecting pipe 202, and then the dust generated when the parts are polished can be absorbed through the connecting pipe 202.

[0032] refer to Figure 3 A slanted groove 10 is formed on the surface of the transmission block 805 , and the rear side of the push column 903 extends to the surface of the slanted groove 10 , and the push column 903 contacts the surface of the slanted groove 10 .

[0033] The above solution is adopted: by providing the inclined groove 10, the inner wall of the inclined groove 10 can be squeezed by the pushing column 903, thereby driving the transmission block 805 to move, and then the movement of the transmission block 805 drives the connection block 803 to move.

[0034] refer to Figure 3 The top and bottom of the load-bearing block 801 are fixedly connected with guide columns 11. The side of the guide column 11 close to the connecting block 803 penetrates the surface of the connecting block 803 and is fixedly connected to the inner wall of the cavity 7.

[0035] The above solution is adopted: by providing the guide column 11, it is possible to provide guidance for the movement of the connecting block 803, thereby preventing the connecting block 803 from being offset during movement, thereby causing the position of the insertion rod 804 to be offset.

[0036] refer to Figure 3 A limiting column 12 is fixedly connected to the right side of the inner wall of the cavity 7 , and the left side of the limiting column 12 penetrates and extends out of the surface of the vertical plate 902 , and the vertical plate 902 is slidably connected to the surface of the limiting column 12 .

[0037] By adopting the above solution, the limiting column 12 is provided to limit the moving direction of the vertical plate 902, thereby preventing the vertical plate 902 from tilting during movement.

[0038] refer to Figure 1 A drawer 13 for holding dust is disposed inside the storage box 204 , and a handle 14 is fixedly connected to the surface of the drawer 13 .

[0039] With the above solution, by providing the drawer 13 and the handle 14 , the drawer 13 can be pulled out by the handle 14 , so that the dust in the drawer 13 can be processed.

[0040] The working principle of this utility model:

[0041] When in use, when polishing a part, start the air pump 203, and the dust generated during polishing is sucked by the air pump 203. The dust enters the storage box 204 through the connecting pipe 202 and then falls into the drawer 13. When the dust is full, the drawer 13 is pulled out through the handle 14, and then the dust is processed. When the connecting pipe 202 needs to be disassembled, the pulling rod 901 is pulled toward the side close to the left circle 3A. When the pulling rod 901 moves, it drives the vertical plate 902 to move toward the side close to the left circle 3A. The vertical plate 902 moves. When moving, the two pushing columns 903 are driven to move toward the side close to the left circle 3A. The pushing columns 903 squeeze the inner wall of the inclined groove 10 when moving, thereby driving the transmission block 805 to move toward the side close to the load-bearing block 801. When moving, the transmission block 805 drives the connecting block 803 to move toward the side close to the load-bearing block 801. When moving, the connecting block 803 squeezes the compression spring 802 and drives the insertion rod 804 to enter the interior of the cavity 7. At this time, the right circle 3B and the left circle 3A can be removed to take out the connecting pipe 202.

[0042] In summary: the auxiliary structure for the hardware parts polishing equipment solves the problem that the polishing machine generates dust due to grinding the surface of the parts when in use, and the dust floats in the air and is inhaled by the human body, thereby causing harm to human health.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary structure for hardware parts polishing equipment, characterized in that: include: A polishing machine (1) for polishing a part; A dust collection assembly (2) for absorbing dust generated during part polishing, the dust collection assembly (2) comprising a shielding cover (201), a connecting pipe (202), an air pump (203) and a storage box (204); the shielding cover (201) is fixedly connected to the top of a polishing machine (1) by means of bolts; the connecting pipe (202) is arranged at the front side of the shielding cover (201); a side of the connecting pipe (202) close to the polishing machine (1) penetrates the surface of the shielding cover (201) and extends to one side of the polishing machine (1); the air pump (203) is fixedly connected to the other end of the connecting pipe (202); the storage box (204) is arranged at the bottom of the air pump (203); the air pump (203) is fixedly connected to the top of the storage box (204); and the connecting pipe (202) is fixedly connected to the storage box (204); A locking ring (3) for locking a connecting pipe (202), the locking ring (3) being divided into a left ring (3A) and a right ring (3B), the surface of the left ring (3A) being provided with a groove (4), the top and bottom of the inner wall of the groove (4) being provided with insertion holes (5), the left side of the right ring (3B) being fixedly connected with an insertion block (6) corresponding to the groove (4), the interior of the insertion block (6) being provided with a cavity (7), the interior of the cavity (7) being provided with a positioning mechanism (8), and the interior of the cavity (7) being provided with an adjustment mechanism (9) used in conjunction with the positioning mechanism (8).

2. The auxiliary structure for hardware parts polishing equipment according to claim 1, characterized in that: The positioning mechanism (8) comprises a load-bearing block (801), two compression springs (802), two connecting blocks (803), two insertion rods (804) and two transmission blocks (805); the left side of the load-bearing block (801) is fixedly connected to the inner wall of the cavity (7); the two compression springs (802) are respectively fixedly connected to the top and bottom of the load-bearing block (801); the two connecting blocks (803) are respectively fixedly connected to the side of the compression spring (802) away from the load-bearing block (801); the two insertion rods (804) are respectively fixedly connected to the side of the connecting block (803) close to the left circle (3A); the side of the insertion rod (804) close to the left circle (3A) passes through and extends to the inside of the jack (5); the two transmission blocks (805) are respectively fixedly connected to the right sides of the two connecting blocks (803); and the transmission blocks (805) are used in conjunction with the adjustment mechanism (9).

3. The auxiliary structure for hardware parts polishing equipment according to claim 2, characterized in that: The adjustment mechanism (9) comprises a pulling rod (901), a vertical plate (902) and two pushing columns (903); the pulling rod (901) is fixedly connected to the front side of the vertical plate (902); the front side of the pulling rod (901) penetrates through and extends out of the surface of the plug block (6); the two pushing columns (903) are fixedly connected to the rear side of the vertical plate (902); the two pushing columns (903) respectively correspond to the two transmission blocks (805); the pushing columns (903) and the transmission blocks (805) are used in conjunction with each other.

4. The auxiliary structure for hardware parts polishing equipment as claimed in claim 3, characterized in that: The surface of the transmission block (805) is provided with an inclined groove (10), the rear side of the pushing column (903) extends to the surface of the inclined groove (10), and the pushing column (903) is in contact with the surface of the inclined groove (10).

5. The auxiliary structure for hardware parts polishing equipment according to claim 2, characterized in that: The top and bottom of the load-bearing block (801) are fixedly connected to guide columns (11), and the side of the guide column (11) close to the connecting block (803) penetrates the surface of the connecting block (803) and is fixedly connected to the inner wall of the cavity (7).

6. The auxiliary structure for hardware parts polishing equipment as claimed in claim 3, characterized in that: A limiting column (12) is fixedly connected to the right side of the inner wall of the cavity (7), and the left side of the limiting column (12) penetrates and extends out of the surface of the vertical plate (902), and the vertical plate (902) is slidably connected to the surface of the limiting column (12).

7. The auxiliary structure for hardware parts polishing equipment according to claim 1, characterized in that: A drawer (13) for storing dust is arranged inside the storage box (204), and a handle (14) is fixedly connected to the surface of the drawer (13).

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