CN215617315U

CN215617315U - Gem wafer polishing machine with dust cleaning function

Info

Publication number: CN215617315U
Application number: CN202122120845.2U
Authority: CN
Inventors: 周良海
Original assignee: Nanjing Blue New Material Technology Co ltd
Current assignee: Nanjing Blue New Material Technology Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-25
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a gem wafer polishing machine with a dust cleaning function, relates to the technical field of gem wafer polishing, and aims to solve the problems that a dust cleaning device or a dust removal effect is poor, dust generated during gem wafer polishing can be scattered, troubles can be caused to polishing operation of workers, and polishing processing is not facilitated. The top of frame main part is provided with the polishing frame, be provided with motor and throwing aureola on the polishing frame, and the motor is connected structure as an organic whole with throwing aureola, the motor passes through screw connection with the polishing frame, and throws aureola and polish the frame and rotate and be connected, one side of frame main part is provided with dust removal case and air exhauster, and dust removal case and air exhauster all pass through screw connection with the frame main part, one side of polishing frame is provided with the polishing platform, and polishes the platform and pass through screw connection with the frame main part.

Description

Gem wafer polishing machine with dust cleaning function

Technical Field

The utility model relates to the technical field of gem wafer polishing, in particular to a gem wafer polishing machine with a dust cleaning function.

Background

Chips are a way to miniaturize circuits in electronics and are often fabricated on the surface of semiconductor wafers, and sapphire crystals, an important technical crystal, have been widely used in many fields of scientific technology, national defense and civil industries, and electronic technology. The gem wafer is used as a substrate material of a high-brightness LED semiconductor luminous lighting device, a high-speed and high-frequency radio communication device and a solar photoelectric conversion chip, has wide market prospect, and needs to polish the edges and corners of the gem wafer by a polishing machine.

At present, do not be equipped with dust cleaning device or dust removal effect not good on the burnishing machine, the dust that produces when polishing the precious stone wafer will disperse everywhere, can cause the puzzlement to staff's polishing operation, is unfavorable for polishing processing, can not satisfy the user demand, therefore urgently needed a precious stone wafer burnishing machine who has dust clearance function on the market to solve these problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a gem wafer polishing machine with a dust cleaning function, and aims to solve the problems that a dust cleaning device is provided in the background technology, or the dust removal effect is not good, dust generated during gem wafer polishing can be scattered, troubles can be caused to polishing operation of workers, and polishing processing is not facilitated.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a precious stone wafer burnishing machine with dust clearance function, includes the frame main part, the top of frame main part is provided with the polishing frame, be provided with motor and throwing aureola on the polishing frame, and the motor is connected structure as an organic whole with throwing aureola, the motor passes through screw connection with the polishing frame, and throws aureola and polish the frame and rotate and be connected, one side of frame main part is provided with dust removal case and air exhauster, and dust removal case and air exhauster all pass through screw connection with the frame main part, one side of polishing frame is provided with the polishing platform, and polishes the platform and pass through screw connection with the frame main part.

Preferably, one side of the polishing frame is provided with a dust hood, the dust hood is connected with the machine base main body through screws, and air guide pipes are arranged between the dust removal box and the dust hood and between the dust removal box and the exhaust fan.

Preferably, the machine base main body is provided with a water storage cavity, one side of the polishing frame is provided with a metal hose, the metal hose is connected with the polishing frame through screws, one side of the machine base main body is provided with a water pump, and the water pump is connected with the machine base main body through screws.

Preferably, the inside in retaining chamber is provided with and filters the piece, and filters the piece and be connected with the inner wall laminating in retaining chamber.

Preferably, the two sides of the polishing table are provided with hollowed-out metal plates, and the hollowed-out metal plates are connected with the machine base main body through screws.

Preferably, polishing frame and frame main part sliding connection, be provided with electric telescopic handle between frame main part and the polishing frame, and electric telescopic handle's both ends pass through the screw connection with frame main part and polishing frame respectively.

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

1. the utility model discloses a device passes through the setting of dust removal case, air exhauster and suction hood, can be with the dust of polishing in-process along with the same suction of air to the dust removal case through the suction hood under the effect of air exhauster, can remove dust to the air of extraction with the help of the dust removal case to realize the function of dust clearance. The problem of polishing process can produce a large amount of dust, increase the clearance degree of difficulty is solved.

2. The utility model discloses a device passes through the setting of water pump, metal collapsible tube and fretwork metal sheet, and the water pump can spray the precious stone wafer through metal collapsible tube with throwing aureola contact department to can be moist with the dust, avoid the dust raise dust to appear, the fretwork metal sheet sewage of being convenient for permeates the water storage chamber and recycles. The problem of the dust that the polishing produced diffuse fast, be unfavorable for dust clearance is solved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a cross-sectional view of the housing body of the present invention;

FIG. 4 is a view showing the connection between the polishing carrier and the housing body according to the present invention.

In the figure: 1. a machine base main body; 2. damping support legs; 3. a polishing table; 4. hollowing out the metal plate; 5. a drain valve pipe; 6. a polishing stand; 7. a motor; 8. a polishing wheel; 9. a metal hose; 10. a water pipe; 11. a dust hood; 12. a dust removal box; 13. an exhaust fan; 14. an air duct; 15. a water pump; 16. a water storage cavity; 17. a filter member; 18. an adjustment chamber; 19. an electric telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment of the present invention is shown: a gem wafer polishing machine with a dust cleaning function comprises a machine base main body 1, wherein vibration reduction supporting legs 2 are arranged below the machine base main body 1, the vibration reduction supporting legs 2 are connected with the machine base main body 1 through screws, a polishing frame 6 is arranged above the machine base main body 1, a motor 7 and a polishing wheel 8 are arranged on the polishing frame 6, the motor 7 and the polishing wheel 8 are connected into an integral structure, the motor 7 is connected with the polishing frame 6 through screws, the polishing wheel 8 is rotatably connected with the polishing frame 6, the motor 7 drives the polishing wheel 8 to rotate, a gem wafer is contacted with the rotating polishing wheel 8 to realize polishing, a dust removing box 12 and an exhaust fan 13 are arranged on one side of the machine base main body 1, the dust removing box 12 and the exhaust fan 13 are connected with the machine base main body 1 through screws, the exhaust fan 13 can suck dust generated by polishing into the dust removing box 12 along with air, so as to realize dust removal and cleaning, one side of the polishing frame 6 is provided with a polishing table 3, and the polishing table 3 is connected with the machine base main body 1 through screws.

Further, a dust hood 11 is arranged on one side of the polishing frame 6, the dust hood 11 is connected with the machine base main body 1 through screws, and air guide pipes 14 are arranged between the dust removal box 12 and the dust hood 11 and between the dust removal box and the exhaust fan 13. The generated dust can be extracted more quickly through the dust hood 11, and the dust cleaning efficiency is improved.

Further, the machine base main body 1 is provided with a water storage cavity 16, one side of the polishing frame 6 is provided with a metal hose 9, the metal hose 9 is connected with the polishing frame 6 through a screw, one side of the machine base main body 1 is provided with a water pump 15, the water pump 15 is connected with the machine base main body 1 through a screw, a water pipe 10 is arranged between the water pump 15 and the metal hose 9, and one end of the water pipe 10 penetrates through the machine base main body 1 and extends to the inside of the water storage cavity 16. The water pump 15 can pump water through the water pipe 10 and the metal hose 9 to be sprayed to the contact position of the gem wafer and the polishing wheel 8, so that generated dust can be wetted, and dust can be effectively prevented from flying.

Further, the inside of the water storage cavity 16 is provided with a filter member 17, the filter member 17 is arranged on one side of the water pipe 10, one side of the base body 1 is provided with a drain valve pipe 5, and the drain valve pipe 5 and the base body 1 are connected into an integral structure. The filtering piece 17 can filter the pumped water body to prevent dirt from blocking the water pipe 10, and the drainage valve pipe 5 can discharge sewage in the water storage cavity 16.

Further, the two sides of the polishing table 3 are provided with hollow metal plates 4, and the hollow metal plates 4 are connected with the machine base main body 1 through screws. The hollow metal plate 4 is convenient for sewage to enter the water storage cavity 16, and is convenient for cleaning dust.

Further, be provided with on the frame main part 1 and adjust chamber 18, and the one end of polishing frame 6 extends to the inside of adjusting chamber 18, polishing frame 6 and frame main part 1 sliding connection are provided with electric telescopic handle 19 between frame main part 1 and the polishing frame 6, and electric telescopic handle 19's both ends pass through screw connection with frame main part 1 and polishing frame 6 respectively. The electric telescopic rod 19 drives the polishing frame 6 to lift, and the height of the polishing frame 6 can be adjusted along with the lifting of the polishing frame 6.

The working principle is as follows: when the polishing wheel is used, the electric telescopic rod 19 is driven to adjust the polishing wheel 8 to a proper height, the motor 7 is started to drive the polishing wheel 8 to rotate at a high speed, and the polishing can be realized by contacting the gem wafer with the polishing wheel 8; correspondingly bending the metal hose 9, aligning the lower end of the metal hose 9 with the gem wafer, starting the exhaust fan 13 and the water pump 15, and pumping dust generated by polishing into the dust removal box 12 together with air by the aid of the dust hood 11 and the air duct 14 under the action of the exhaust fan 13 to clean the dust; under the action of the water pump 15, water can be pumped and sprayed to the contact position of the gem wafer and the polishing wheel 8 through the metal hose 9, dust generated by polishing can be wetted, and then the dust permeates into the water storage cavity 16 from the hollow metal plate 4 for recycling.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a precious stone wafer burnishing machine with dust clearance function, includes frame main part (1), its characterized in that: the top of frame main part (1) is provided with polishing frame (6), be provided with motor (7) and throwing aureola (8) on polishing frame (6), and motor (7) are connected structure as an organic whole with throwing aureola (8), motor (7) and polishing frame (6) are through screw connection, and throw aureola (8) and rotate with polishing frame (6) and be connected, one side of frame main part (1) is provided with dust removal case (12) and air exhauster (13), and dust removal case (12) and air exhauster (13) all pass through screw connection with frame main part (1), one side of polishing frame (6) is provided with polishing platform (3), and polishes platform (3) and passes through screw connection with frame main part (1).

2. A gemstone wafer polishing machine with dust cleaning function according to claim 1, characterized in that: one side of polishing frame (6) is provided with suction hood (11), and suction hood (11) passes through screw connection with frame main part (1), all be provided with air duct (14) between dust removal case (12) and suction hood (11) and air exhauster (13).

3. A gemstone wafer polishing machine with dust cleaning function according to claim 1, characterized in that: be provided with water storage cavity (16) on frame main part (1), one side of polishing frame (6) is provided with metal collapsible tube (9), and metal collapsible tube (9) pass through the screw connection with polishing frame (6), one side of frame main part (1) is provided with water pump (15), and water pump (15) pass through the screw connection with frame main part (1).

4. A gemstone wafer polishing machine with dust cleaning function according to claim 3, characterized in that: the inside of retaining chamber (16) is provided with and filters piece (17), and filters the inner wall laminating connection of piece (17) and retaining chamber (16).

5. A gemstone wafer polishing machine with dust cleaning function according to claim 1, characterized in that: the two sides of the polishing table (3) are provided with hollowed-out metal plates (4), and the hollowed-out metal plates (4) are connected with the machine base main body (1) through screws.

6. A gemstone wafer polishing machine with dust cleaning function according to claim 1, characterized in that: polishing frame (6) and frame main part (1) sliding connection, be provided with electric telescopic handle (19) between frame main part (1) and polishing frame (6), and electric telescopic handle (19) both ends pass through the screw connection with frame main part (1) and polishing frame (6) respectively.