CN219131915U

CN219131915U - Sapphire processing plane grinds equipment

Info

Publication number: CN219131915U
Application number: CN202223346829.6U
Authority: CN
Inventors: 邓兴龙; 徐洪婵; 徐豫婵
Original assignee: Shenzhen Weir Crystal Technology Co ltd
Current assignee: Shenzhen Weir Crystal Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-06-06
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a sapphire processing plane grinding device which comprises a workbench, wherein a first supporting rod is fixedly arranged on the upper surface of the workbench, a sleeve is sleeved on the outer surface of the first supporting rod, a gantry rod is fixedly arranged on the outer surface of the sleeve, a second supporting rod is fixedly arranged on one end of the gantry rod far away from the sleeve, a movable groove is formed in the outer surface of the first supporting rod at a sleeve connection position, a movable block is fixedly arranged on the inner surface of the sleeve, the movable block is embedded into the first supporting rod through the movable groove, a spring groove is formed in the second supporting rod, and a return spring is fixedly arranged on the surface of the spring groove. The sapphire processing plane grinding equipment provided by the utility model is greatly convenient for maintenance and feeding operation of a grinding and polishing machine, and can well clean the surface of a material, so that scratches on the material in work are not easy to occur.

Description

Sapphire processing plane grinds equipment

Technical Field

The utility model relates to the field of plane grinding, in particular to a sapphire processing plane grinding device.

Background

The sapphire has high hardness and high brittleness, and the surface grinding and polishing processing of the double surfaces of the sapphire wafer is very difficult, and the grinding and polishing machine is mainly used for grinding crystals or other mechanical parts with parallel double surfaces, in particular to the processing of brittle materials. The polishing device is suitable for plane grinding and polishing of materials such as mechanical metal sealing rings, ceramic plates, cylinder piston rings, oil pump vane bearing end surfaces, silicon, quartz crystals, sapphire, glass and the like of various materials; however, the grinding and polishing machine used at the present stage has the problems of poor functionality, difficult maintenance in use, difficult feeding and the like, and meanwhile, the grinding liquid naturally flows out through the guide pipe, the impact force is small, and the surface of the material cannot be well cleaned, so that the material is easy to scratch in work.

Disclosure of Invention

The utility model mainly aims to provide a sapphire processing plane grinding device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a sapphire processing plane grinds equipment, includes the workstation, workstation upper surface fixed mounting has first bracing piece, first bracing piece surface cover is equipped with the sleeve, sleeve surface fixed mounting has the longmen pole, longmen pole keeps away from sleeve one end fixed mounting and has the second bracing piece.

Preferably, the outer surface of the first support rod is provided with a movable groove at the connecting position of the sleeve, the inner surface of the sleeve is fixedly provided with a movable block, and the movable block is embedded into the first support rod through the movable groove.

Preferably, a spring groove is formed in the second support rod, a return spring is fixedly arranged on the surface of the spring groove, a fixing block is fixedly arranged at the other end of the spring, the lower end of the fixing block penetrates out of the surface of the second support rod, one side of the fixing block penetrates out of the side wall of the second support rod, a limit groove is formed in the upper surface of the workbench, and the lower end of the fixing block is embedded into the surface of the workbench through the limit groove.

Preferably, the upper surface of the gantry rod is fixedly provided with a pneumatic column, the movable end of the pneumatic column penetrates through the gantry rod and is fixedly connected with a liquid storage tank, the outer surface of the pneumatic column is positioned above the liquid storage tank and is fixedly provided with a liquid inlet pipe, the lower end of the liquid inlet pipe penetrates through a workbench and is arranged in the grinding liquid recovery cylinder, the lower end of the liquid storage tank is fixedly provided with a plurality of guide pipes, and the guide pipes penetrate through the lower surface of the liquid storage tank and are fixedly provided with small-sized water pumps.

Preferably, the liquid storage tank lower surface fixed mounting has the spliced pole several, spliced pole lower extreme fixed mounting has last abrasive disc, workstation upper surface is located last abrasive disc below fixed mounting has lower abrasive disc.

Preferably, the upper surface of the lower grinding disc is movably provided with a sun gear assembly and a gear disc.

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

according to the utility model, the movable block is arranged on the inner surface of the sleeve through the arranged sleeve, and the movable block and the movable groove are mutually combined, so that the upper grinding disc can be integrally separated from the surface of the workbench, the maintenance of the grinding polisher and the feeding operation are greatly facilitated, and the small water pump is connected with the guide pipe through the arranged small water pump, so that the grinding liquid has higher pressure when flowing out, and the surface of the material is well cleaned, so that scratches on the material in work are not easy to occur.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a sapphire processing flat grinding apparatus of the present utility model;

FIG. 2 is a partial cross-sectional view of a reservoir of a sapphire processing flat grinding apparatus of the present utility model;

FIG. 3 is a cross-sectional view of a second support bar of a sapphire processing flat grinding apparatus of the present utility model;

FIG. 4 is a cross-sectional view of a first support bar of a sapphire processing flat grinding apparatus of the present utility model;

fig. 5 is a cross-sectional view of a sleeve of a sapphire processing flat grinding apparatus of the present utility model.

In the figure: 1. a work table; 101. a limit groove; 2. a first support bar; 201. a sleeve; 202. a gantry rod; 203. a second support bar; 204. a fixed block; 205. a spring groove; 206. a return spring; 207. a movable groove; 208. a movable block; 3. a liquid storage tank; 301. a conduit; 302. a small water pump; 4. a pneumatic column; 401. a grinding disc is arranged; 402. a lower grinding disc; 403. connecting column 404, liquid inlet pipe.

Detailed Description

The sapphire processing plane grinding equipment comprises a workbench 1, wherein a first supporting rod 2 is fixedly arranged on the upper surface of the workbench 1, a sleeve 201 is sleeved on the outer surface of the first supporting rod 2, a gantry rod 202 is fixedly arranged on the outer surface of the sleeve 201, and a second supporting rod 203 is fixedly arranged on one end, far away from the sleeve 201, of the gantry rod 202.

The outer surface of the first support rod 2 is provided with a movable groove 207 at the connecting position of the sleeve 201, the inner surface of the sleeve 201 is fixedly provided with a movable block 208, and the movable block 208 is embedded into the first support rod 2 through the movable groove 207; a spring groove 205 is formed in the second supporting rod 203, a return spring 206 is fixedly arranged on the surface of the spring groove 205, a fixed block 204 is fixedly arranged at the other end of the return spring 206, the lower end of the fixed block 204 penetrates out of the surface of the second supporting rod 203, one side of the fixed block 204 penetrates out of the side wall of the second supporting rod 203, a limit groove 101 is formed in the upper surface of the workbench 1 above the second supporting rod 203, and the lower end of the fixed block 204 is embedded into the surface of the workbench 1 through the limit groove 101; the upper surface of the gantry 202 is fixedly provided with a pneumatic column 4, the movable end of the pneumatic column 4 passes through the gantry 202 and is fixedly connected with a liquid storage tank 3, the outer surface of the pneumatic column 4 is positioned above the liquid storage tank 3, a liquid inlet pipe 404 is fixedly arranged at the lower end of the liquid inlet pipe 404, the lower end of the liquid inlet pipe 404 passes through a workbench 1 and is arranged in a grinding liquid recovery cylinder, a plurality of guide pipes 301 are fixedly arranged at the lower end of the liquid storage tank 3, the guide pipes 301 pass through the lower surface of the liquid storage tank 3, and a small water pump 302 is fixedly arranged on the lower surface of the guide pipes 301 and is connected with the guide pipes 301, so that grinding liquid has larger pressure when flowing out, and scratches on the surface of materials can be well cleaned, and the materials are not easy to appear in work; a plurality of connecting columns 403 are fixedly arranged on the lower surface of the liquid storage tank 3, an upper grinding disc 401 is fixedly arranged at the lower end of each connecting column 403, and a lower grinding disc 402 is fixedly arranged on the upper surface of the workbench 1 below the upper grinding disc 401; the upper surface of the lower grinding disk 402 is movably mounted with a sun gear assembly and a gear disk.

It should be noted that, the present utility model is a sapphire processing plane grinding device, the device drives the lower grinding disc 402 and the sun wheel assembly through the upper grinding disc 401, and carries out double-sided grinding, before using, the fixed block 204 moves upwards, the limitation of the limiting groove 101 is removed, then the gantry rod 202 is moved, the movable block 208 on the sleeve 201 moves in the movable groove 207 on the first support rod 2, after the gantry rod 202 reaches the appointed position, the sun wheel and the material are placed in the lower grinding disc 402, after the material is placed, the gantry rod 202 is restored to the original position, the fixed block 204 on the second support rod 203 is reset in the limiting groove 101 and limits the movement thereof, and then the power supply is started, during using, the electric device controls the pneumatic column 4 on the gantry rod 202, the upper grinding disc 401 is controlled to fall down, at this time, the grinding liquid is pumped by the small water pump 302 positioned in the liquid storage groove 3, and sprayed on the surface of the material through the guide pipe 301, and the liquid inlet pipe 404 continuously supplements the grinding liquid, after the gantry rod 202 reaches the appointed position, the upper grinding disc 401 and the lower grinding disc 402 together act on the lower grinding disc 402, the fixed block 204 can be cleaned to the surface of the material by the fixed table 401, and the material can be cleaned directly at the same time, and the surface of the polishing disc is cleaned conveniently, and the material can be cleaned by the fixed table 401 at the same time.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sapphire processing plane grinds equipment which characterized in that: including workstation (1), workstation (1) upper surface fixed mounting has first bracing piece (2), first bracing piece (2) surface cover is equipped with sleeve (201), sleeve (201) surface fixed mounting has longmen pole (202), longmen pole (202) keep away from sleeve (201) one end fixed mounting has second bracing piece (203).

2. A sapphire processing plane grinding apparatus according to claim 1, wherein: the outer surface of the first support rod (2) is provided with a movable groove (207) at the connecting position of the sleeve (201), the inner surface of the sleeve (201) is fixedly provided with a movable block (208), and the movable block (208) is embedded into the first support rod (2) through the movable groove (207).

3. A sapphire processing plane grinding apparatus according to claim 2, wherein: the utility model discloses a workbench, including second bracing piece (203), fixed block (204), limiting groove (101) have been seted up to second bracing piece (203) inside spring groove (205), spring groove (205) fixed surface installs return spring (206), fixed block (204) other end fixed mounting fixed block (204) lower extreme wears out second bracing piece (203) surface, second bracing piece (203) lateral wall is worn out to fixed block (204) one side, limiting groove (101) have been seted up to workstation (1) upper surface in second bracing piece (203) top, fixed block (204) lower extreme is passed through limiting groove (101) embedding workstation (1) surface.

4. A sapphire processing plane grinding apparatus according to claim 3, wherein: the grinding fluid recycling device is characterized in that a pneumatic column (4) is fixedly arranged on the upper surface of the gantry rod (202), the movable end of the pneumatic column (4) penetrates through the gantry rod (202) and is fixedly connected with a liquid storage tank (3), the outer surface of the pneumatic column (4) is fixedly arranged on a liquid inlet pipe (404) above the liquid storage tank (3), the lower end of the liquid inlet pipe (404) penetrates through a workbench (1) and is arranged in a grinding fluid recycling cylinder, a plurality of guide pipes (301) are fixedly arranged at the lower end of the liquid storage tank (3), and the guide pipes (301) penetrate through the lower surface of the liquid storage tank (3) and are fixedly provided with small water pumps (302).

5. The sapphire processing plane grinding apparatus of claim 4 wherein: the liquid storage tank is characterized in that a plurality of connecting columns (403) are fixedly arranged on the lower surface of the liquid storage tank (3), an upper grinding disc (401) is fixedly arranged at the lower end of each connecting column (403), and a lower grinding disc (402) is fixedly arranged below the upper grinding disc (401) on the upper surface of the workbench (1).

6. A sapphire processing plane grinding apparatus according to claim 5, wherein: the upper surface of the lower grinding disc (402) is movably provided with a sun gear assembly and a gear disc.