CN220463344U

CN220463344U - Shell polishing equipment

Info

Publication number: CN220463344U
Application number: CN202322132800.6U
Authority: CN
Inventors: 王雷; 曹佳
Original assignee: Jiangsu Tongda Machinery Co ltd
Current assignee: Jiangsu Tongda Machinery Co ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-02-09
Anticipated expiration: 2033-08-09

Abstract

The utility model relates to the technical field of shell polishing, in particular to shell polishing equipment, which comprises a workbench, wherein one end of the top of the workbench is fixedly connected with a polishing device, the bottom of the polishing device is movably connected with a rotating shaft, the outer side of the bottom end of the rotating shaft is fixedly connected with five connecting pieces, the outer side of the bottom end of the rotating shaft is fixedly provided with polishing heads, the inner wall of each polishing head is provided with four connecting holes, the bottom end of the rotating shaft is movably connected with a rotating handle, the outer side of the top of each rotating handle is fixedly connected with a magnet with the number of four, the magnet with the number of four is positioned on the same horizontal plane with the connecting pieces, a polishing bin is arranged under the rotating shaft at the top of the workbench, and an absorption bin is arranged on one side of the polishing bin.

Description

Shell polishing equipment

Technical Field

The utility model relates to the technical field of shell polishing, in particular to shell polishing equipment.

Background

Polishing is a surface modification technology, generally refers to a processing method for changing physical properties of a material surface by friction by means of a rough object (sand paper containing particles with higher hardness, etc.), and is mainly aimed at obtaining specific surface roughness, and polishing is also an important link before production of some shells in the production process.

When the existing polishing equipment is used, due to the fact that different polishing heads need to be replaced to polish due to different types of shell workpieces, the polishing heads on the polishing equipment are fixed in a spiral mode, a welding mode and the like, connection in the mode is firm and stable, when the polishing heads are replaced, the polishing heads are more troublesome, tools are required to be used for dismounting and mounting, the polishing efficiency of the shell is affected, and meanwhile, a large amount of scraps are generated when the shell is polished, the scraps are light in weight and easy to fly around, and the working environment is polluted.

Disclosure of Invention

The present utility model is directed to a housing polishing apparatus, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a casing equipment of polishing, includes the workstation, the top one end fixedly connected with grinding device of workstation, grinding device's bottom swing joint has the pivot, the connecting piece that the bottom outside fixedly connected with quantity of pivot is five, the bottom outside fixed mounting of pivot has the polishing head, the connecting hole that the quantity is four is seted up to the inner wall of polishing head, the bottom swing joint of pivot has the commentaries on classics handle, the top outside fixedly connected with of commentaries on classics handle is magnetite that the quantity is four, magnetite and connecting piece are in same horizontal plane, the top of workstation is located the below of pivot and has seted up the storehouse of polishing, the absorption storehouse has been seted up to the top of workstation in one side of storehouse of polishing, the mounting hole has been seted up to inner chamber one side of absorption storehouse, the inner wall fixedly connected with dust collector of mounting hole.

Preferably, the dust removing device comprises an air guide pipe, one end of the inner wall of the air guide pipe is fixedly connected with an air outlet plate, one side of the air outlet plate is fixedly connected with a servo motor, one side of the servo motor is movably connected with a driving rod, one end of the driving rod is fixedly connected with a turbofan, and the other end of the inner wall of the air guide pipe is fixedly connected with a partition plate.

Preferably, the connecting piece is including a positioning section of thick bamboo, the spliced pole has been cup jointed in the inner chamber one end activity of positioning section of thick bamboo, the inner chamber other end fixedly connected with spring of positioning section of thick bamboo, the one end fixedly connected with magnetite No. two of spliced pole, magnetite No. one and the corresponding face of magnetite No. two are mutually attracted.

Preferably, a communication window is formed in one side of the inner cavity of the polishing bin, one end of the air guide pipe is fixedly connected with an air expansion cover, and the air expansion cover is positioned in the inner cavity of the communication window.

Preferably, the outer side of one end of the connecting column is fixedly sleeved with an anti-drop ring, the inner wall of the positioning cylinder is provided with an anti-drop groove, and the outer side of the anti-drop ring is mutually matched with the inner wall of the anti-drop groove.

Preferably, the bottom of the expansion hood is fixedly connected with an ash discharging pipe, one side of the workbench is movably sleeved with a chip storage hopper, and the ash discharging pipe is positioned right above the chip storage hopper.

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

1. according to the utility model, when the grinding head is required to be dismounted, the grinding head is disconnected from the rotating shaft after the first magnet is moved to the right front of the connecting piece through rotating the rotating handle, so that the grinding head is convenient to be taken down, and when the grinding head is mounted, the grinding head is sleeved at the bottom end of the rotating shaft, and the mounting can be completed through the cooperation of the connecting piece and the connecting hole, so that the novel connecting structure is beneficial to the fact that the grinding head is detachably connected with equipment, the grinding head is simpler and more efficient to mount and dismount, and the grinding efficiency of a shell is improved;

2. according to the utility model, the dust removing device is arranged, so that larger scraps are generated when the shell is polished in the inner cavity of the polishing bin, and the scattered scraps can be absorbed by the dust removing device and transmitted to the inner cavity of the scraps storage hopper for storage, thereby being beneficial to avoiding the influence of the scattering of the scraps generated by the shell in polishing on the working environment, reducing the probability of sucking the scraps by a human body, and being convenient for uniformly treating the scraps.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall structure of the spindle of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the overall structure of the table of FIG. 1 according to the present utility model;

FIG. 4 is a schematic view of the overall structure of the connector of FIG. 2 according to the present utility model;

FIG. 5 is a schematic view of the overall structure of the dust removing device in FIG. 3 according to the present utility model;

in the figure: 1. a work table; 2. a polishing device; 3. a rotating shaft; 4. polishing head; 5. a connecting piece; 6. a dust removal device; 11. polishing a bin; 12. an absorption bin; 13. a communication window; 14. a mounting hole; 15. a chip storage hopper; 31. a rotating handle; 32. a first magnet; 41. a connection hole; 51. a positioning cylinder; 52. a connecting column; 53. a spring; 54. a magnet II; 55. anti-slip ring; 56. an anti-drop groove; 61. an air guide pipe; 62. an air outlet plate; 63. a servo motor; 64. a driving rod; 65. a turbo fan; 66. a wind expansion cover; 67. a dividing plate; 68. ash discharging pipe.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented in the figures. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a casing equipment of polishing, including workstation 1, the top one end fixedly connected with grinding device 2 of workstation 1, grinding device 2's bottom swing joint has pivot 3, the connecting piece 5 that the bottom outside fixedly connected with quantity of pivot 3 is five, the bottom outside fixed mounting of pivot 3 has the grinding head 4, the connecting hole 41 that the quantity is four has been seted up to the inner wall of grinding head 4, the bottom swing joint of pivot 3 has the carousel 31, the top outside fixedly connected with of carousel 31 is magnetite 32 that the quantity is four, magnetite 32 and connecting piece 5 are in same horizontal plane, grinding bin 11 has been seted up under the top of workstation 1 is located pivot 3, absorption storehouse 12 has been seted up to the top of workstation 1 in one side of grinding bin 11, mounting hole 14 has been seted up to inner chamber one side of absorption storehouse 12, the inner wall fixedly connected with dust collector 6 of mounting hole 14.

In this embodiment, referring to fig. 5, the dust removing device 6 includes an air guiding pipe 61, an air outlet plate 62 is fixedly connected to one end of an inner wall of the air guiding pipe 61, a servo motor 63 is fixedly connected to one side of the air outlet plate 62, a driving rod 64 is movably connected to one side of the servo motor 63, a turbo fan 65 is fixedly connected to one end of the driving rod 64, and a partition plate 67 is fixedly connected to the other end of the inner wall of the air guiding pipe 61.

In this embodiment, referring to fig. 4, the connecting piece 5 includes a positioning cylinder 51, one end of an inner cavity of the positioning cylinder 51 is movably sleeved with a connecting post 52, the other end of the inner cavity of the positioning cylinder 51 is fixedly connected with a spring 53, one end of the connecting post 52 is fixedly connected with a magnet No. two 54, the corresponding surfaces of the magnet No. two 32 and the magnet No. two 54 attract each other, which is beneficial to generating suction force when the magnet No. two 32 moves right behind the magnet No. two 54, so that the magnet No. two 54 moves backwards, and drives the connecting post 52 to move backwards, the connecting post 52 moves backwards to compress the spring 53 to deform, when the magnet No. one 32 leaves right behind the magnet No. two 54, the suction force disappears, and the spring 53 loses pressure to restore to original state, thereby giving power to enable the connecting post 52 to move forwards to return to the original position.

In this embodiment, referring to fig. 3 and 5, a communication window 13 is provided on one side of an inner cavity of the grinding bin 11, one end of the air guide pipe 61 is fixedly connected with an air expansion cover 66, the air expansion cover 66 is located in the inner cavity of the communication window 13, the dust collection range of the dust collection device 6 is wider when the air circulation range is increased through the air expansion cover 66, and chips generated by grinding in the grinding bin 11 can be absorbed into the inner cavity of the air expansion cover 66 through the communication window 13.

In this embodiment, referring to fig. 4, an anti-drop ring 55 is fixedly sleeved on the outer side of one end of the connecting post 52, an anti-drop groove 56 is provided on the inner wall of the positioning barrel 51, and the outer side of the anti-drop ring 55 is mutually matched with the inner wall of the anti-drop groove 56, so that when the connecting post 52 moves back and forth along the inner wall of the positioning barrel 51, the anti-drop ring 55 also moves back and forth along the inner wall of the anti-drop groove 56, thereby preventing the connecting post 52 from being separated from the inner wall of the positioning barrel 51.

In this embodiment, referring to fig. 3 and 5, the bottom of the air expansion cover 66 is fixedly connected with an ash discharging pipe 68, one side of the workbench 1 is movably sleeved with a chip storage hopper 15, the ash discharging pipe 68 is located right above the chip storage hopper 15, and after the chips are thrown into the ash discharging pipe 68 through the air expansion cover 66, the dust falls into the inner cavity of the chip storage hopper 15, so that the chips can be collected uniformly.

The working principle of the utility model is as follows:

in the utility model, when the grinding head is replaced, the rotating handle 31 is rotated by external force, when the rotating handle 31 rotates, the position of the first magnet 32 is changed, as the first magnet 32 and the connecting piece 5 are on the same horizontal line, when the first magnet 32 is moved to the right rear of the connecting piece 5 by rotating the rotating handle 31, as the second magnet 54 and the corresponding surface of the first magnet 32 are mutually attracted, when the first magnet 32 is moved to the right rear of the second magnet 54, the second magnet 54 is attracted to move backwards, the connecting column 52 is driven to move backwards along the inner wall of the positioning cylinder 51 by the backward movement of the second magnet 54, after the connecting column 52 moves backwards, the connecting column 52 is separated from the inner cavity of the connecting hole 41, so that the connection between the grinding head 4 and the rotating shaft 3 is disconnected, and the grinding head 4 can be removed from the bottom end of the rotating shaft 3;

in the second step, in the present utility model, the dust removing device 6 is provided, the dust removing device 6 includes a servo motor 63, the servo motor 63 applies power to make the driving rod 64 rotate at a high speed, the driving rod 64 rotates at a high speed to drive the turbofan 65 to rotate at a high speed, because the blades of the turbofan 65 have a certain inclination angle, when the blades rotate at a high speed, centrifugal force is generated, the air is thrown out to the periphery of the turbofan 65 under the action of the centrifugal force and converts kinetic energy into pressure energy, when the air in the inner cavity of the air guide pipe 61 is discharged, the internal pressure is lower than the external pressure, negative pressure is generated through the pressure difference, so that the external air is sucked into the air guide pipe 61, suction force is generated, a large amount of air is sucked into the expanding hood 66, and because the inner cavity of the grinding bin 11 is used for grinding, more chips are generated, the chips enter the expanding hood 66 together with the air, rotate along the inner wall of the expanding hood 66 and advance under the action of the centrifugal force, and are blocked when the chips advance to the dividing plate 67, the chips are thrown out through the dust discharging pipe 68, the chips enter the inner cavity of the air guide pipe 61, and the chips 15 are uniformly cleaned through the storage hopper 15.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A shell polishing device, comprising a workbench (1), characterized in that: the utility model discloses a dust collector, including workstation (1), connecting piece, rotary table, connecting piece, grinding device (2) are fixedly connected with in top one end fixedly connected with grinding device (2), the bottom swing joint of grinding device (2) has pivot (3), connecting piece (5) that the bottom outside fixedly connected with quantity of pivot (3) is five, the bottom outside fixed mounting of pivot (3) has worn out head (4), the connecting hole (41) that the quantity is four have been seted up to the inner wall of worn out head (4), the bottom swing joint of pivot (3) has rotating handle (31), the top outside fixedly connected with of rotating handle (31) is magnetite (32) that the quantity is four, magnetite (32) and connecting piece (5) are in same horizontal plane, grinding bin (11) have been seted up under the top of workstation (1) is located one side of grinding bin (11), mounting hole (14) have been seted up on one side of the inner chamber of absorbing bin (12), inner wall fixedly connected with dust collector (6) of mounting hole (14).

2. A housing grinding apparatus as defined in claim 1, wherein: dust collector (6) are including guide duct (61), inner wall one end fixedly connected with air-out board (62) of guide duct (61), one side fixedly connected with servo motor (63) of air-out board (62), one side swing joint of servo motor (63) has actuating lever (64), one end fixedly connected with turbofan (65) of actuating lever (64), guide duct (61) inner wall other end fixedly connected with division board (67).

3. A housing grinding apparatus as defined in claim 1, wherein: the connecting piece (5) comprises a positioning cylinder (51), a connecting column (52) is movably sleeved at one end of an inner cavity of the positioning cylinder (51), a spring (53) is fixedly connected at the other end of the inner cavity of the positioning cylinder (51), a magnet number two (54) is fixedly connected at one end of the connecting column (52), and the corresponding surfaces of the magnet number one (32) and the magnet number two (54) are mutually attracted.

4. A housing grinding apparatus as defined in claim 2, wherein: a communication window (13) is formed in one side of the inner cavity of the polishing bin (11), one end of the air guide pipe (61) is fixedly connected with an air expansion cover (66), and the air expansion cover (66) is located in the inner cavity of the communication window (13).

5. A housing grinding apparatus as defined in claim 3, wherein: the anti-drop ring (55) has been cup jointed in the one end outside of spliced pole (52) fixedly, anti-drop groove (56) has been seted up to the inner wall of positioning tube (51), the outside of anti-drop ring (55) and the inner wall looks adaptation of anti-drop groove (56) each other.

6. A housing grinding apparatus as defined in claim 4, wherein: the bottom of the air expansion cover (66) is fixedly connected with an ash discharging pipe (68), one side of the workbench (1) is movably sleeved with a chip storage hopper (15), and the ash discharging pipe (68) is positioned right above the chip storage hopper (15).