CN215147824U

CN215147824U - Equipment for grinding sapphire crystal

Info

Publication number: CN215147824U
Application number: CN202121684641.5U
Authority: CN
Inventors: 陈振宇; 陈嘉伟; 丁军辉
Original assignee: Dongguan Jingchi Photoelectric Technology Co ltd
Current assignee: Dongguan Jingchi Photoelectric Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-12-14
Anticipated expiration: 2031-07-22

Abstract

The utility model relates to an equipment for grinding flat sapphire crystal, it includes emery wheel, workstation and organism, workstation one end is equipped with the dust absorption subassembly, the dust absorption subassembly is including fixing the bellows in workstation one end and locating the fan of breathing in the bellows, the one end that the bellows is close to the workstation still is fixed with little fan, little fan slope sets up towards the one side that the fan of breathing in is close to the workstation. This application has the piece and is collected more easily and follow-up more simple and convenient effect to the clearance of piece.

Description

Equipment for grinding sapphire crystal

Technical Field

The application relates to the field of surface grinding machines, in particular to a device for grinding a sapphire crystal.

Background

Sapphire crystals generally refer to synthetic sapphire glass-like substances, which are quite different from natural sapphire, which is a commonly understood jewelry, and are generally used for manufacturing wristwatch mirrors. It is wear resistant material with W-Ti alloy and high-tech ceramic.

When sapphire crystals are produced, the surface of the sapphire crystals is usually required to be ground flat, so that the perspective of the sapphire crystals is improved. The equipment for grinding the sapphire crystal comprises a machine body, a workbench in sliding connection with the machine body, a grinding wheel arranged right above the workbench and a driving assembly for driving the grinding wheel to move. When the sapphire crystal surface is ground flat, place polylith sapphire crystal respectively on the workstation, start drive assembly and make emery wheel grinding sapphire crystal, thereby can fly upward towards the piece that the emery wheel watering produced when making the sapphire by the grinding usually in grinding process.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: on the sapphire crystal was fallen to the waste water after water and piece fuse, lead to the later stage still to need clean the sapphire crystal, and waste water still needs extra collection processing apparatus to handle, leads to troublesome poeration.

SUMMERY OF THE UTILITY MODEL

The condition of troublesome poeration when the piece leads to the later stage to collect sapphire crystal is clear away in order to reduce the water spray, this application provides an equipment for grinding flat sapphire crystal.

The application provides an equipment for grinding flat sapphire crystal adopts following technical scheme:

the utility model provides an equipment for grinding flat sapphire crystal, includes emery wheel, workstation and organism, workstation one end is equipped with the dust absorption subassembly, the dust absorption subassembly is including fixing the bellows in workstation one end and locating the fan of breathing in the bellows, the one end that the bellows is close to the workstation still is fixed with little fan, little fan slope sets up towards the one side that the fan of breathing in is close to the workstation.

Through adopting above-mentioned technical scheme, open the fan of breathing in at the grinding in-process, inhale the piece to bellows in to collect the piece, be favorable to reducing the water spray and lead to the trouble condition of the processing of waste water, the setting of little fan can blow and slide the one end of keeping away from the workstation to bellows along the flabellum with the piece that adsorbs on the fan flabellum of breathing in, makes the piece collected more easily.

Preferably, a plurality of dust exhaust holes are hollowed in the fan blade of the air suction fan.

Through adopting above-mentioned technical scheme, be favorable to reducing the adsorbable area of piece, simultaneously, when little fan blows the piece on the flabellum, the piece slidable carries out the dust exhaust to the dust exhaust hole, is favorable to shortening clastic distance of sliding.

Preferably, one end of the air box, which is far away from the workbench, is opened and sleeved with a dust collecting bag.

Through adopting above-mentioned technical scheme, be favorable to enlarging the space that the piece can be discharged, when the machine stop work, the laying dust bag is flagging under the action of self gravity, is favorable to reducing the condition of laying dust bag occupation space when idle.

Preferably, the dust bag is fixedly connected with a balancing weight.

Through adopting above-mentioned technical scheme for the laying dust bag can keep flagging state at the suction fan during operation, is favorable to reducing the air current and flows to the laying dust bag when, and the air current lifts up the laying dust bag, thereby the air current directly forms the backward flow in the laying dust bag and drives the condition that has had piece in the laying dust bag and spiral departure in the laying dust bag, makes the piece can deposit in laying dust bag bottom more firmly.

Preferably, the dust collecting bag is detachably connected with the air box.

Through adopting above-mentioned technical scheme for the piece in the laying dust bag is cleared up more easily, is favorable to reducing the long-term condition that the damage leads to the piece to spill of using of laying dust bag.

Preferably, the dust bag sack is fixed with solid fixed ring, gu fixed ring is along the sunken equal side slot in width direction's both sides, the one end that the workstation was kept away from to bellows is fixed with the side cutting strip that can peg graft with the side slot.

Through adopting above-mentioned technical scheme, will fix the ring and peg graft in the one end of bellows for the side is inserted the strip and is pegged graft in the side slot, can accomplish the installation of laying dust bag, makes the laying dust bag install more easily.

Preferably, the bottom wall of the fixing ring is recessed into a bottom slot, and the bottom wall of the bellows protrudes with a bottom insert strip which can be inserted into the bottom slot.

Through adopting above-mentioned technical scheme, be favorable to reducing the circumstances that solid fixed ring rocked the piece from the solid fixed ring bottom and the clearance departure between the bellows for the piece can be blown into in the laying dust bag more firmly.

Preferably, the both sides of end slot edge thickness direction are all sunken fluted, but end cutting edge thickness direction's the equal fixedly connected with joint in both sides inserts the sand grip of recess, the sand grip is deformable.

Through adopting above-mentioned technical scheme, solid fixed ring of pegging graft makes the end cutting insert the in-process of end slot downwards, presses down and can make the sand grip insert to the recess in, is favorable to reducing the dust absorption in-process and gu the condition that fixed ring rocked for solid fixed ring's fixed more firm.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the suction fan is opened in the grinding process, the scraps are sucked into the air box, so that the scraps are collected, the situation that the waste water treatment is troublesome due to water spraying is reduced, and the arrangement of the small fan can blow the scraps adsorbed on the fan blades of the suction fan and slide to one end, far away from the workbench, of the air box along the fan blades, so that the scraps are collected more easily;

2. the setting of balancing weight for the bag can keep flagging state when the fan during operation of breathing in, is favorable to reducing the air current and flows to the laying dust bag, and the air current lifts up the laying dust bag, thereby the air current directly forms the backward flow in the laying dust bag and drives the condition that has had piece in the laying dust bag and spiral departure in the laying dust bag, makes the piece can deposit more firmly in laying dust bag bottom portion

3. The fixed ring of pegging graft makes the end cutting insert the in-process of end slot down, presses down and can make the sand grip insert to the recess in, is favorable to reducing the dust absorption in-process and fixes the condition that solid ring rocked for solid fixed ring's fixed more firm.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an apparatus for flattening sapphire crystals of the present application;

FIG. 2 is an enlarged schematic view of section A of FIG. 1;

fig. 3 is a schematic view for illustrating a structure of a connection of the bellows and the cloth bag.

Description of reference numerals: 1. a grinding wheel; 2. a work table; 3. a body; 4. a sapphire crystal; 5. a baffle plate; 6. an air box; 7. an air suction fan; 8. a small fan; 9. a dust exhaust hole; 10. a dust accumulation bag; 11. a fixing ring; 12. a side slot; 13. a connecting ring; 14. an insertion opening; 15. side cutting; 16. a bottom slot; 17. bottom cutting; 18. a convex strip; 19. a groove; 20. and a balancing weight.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a device for grinding a sapphire crystal.

Referring to fig. 1, an apparatus for grinding a sapphire crystal includes a grinding wheel 1, a table 2, and a machine body 3. Placed polylith sapphire crystal 4 on workstation 2, workstation 2 is equipped with dust absorption component along length direction's the other end along length direction's one end fixedly connected with baffle 5, workstation 2.

Referring to fig. 1 and 2, the dust removing assembly comprises an air box 6 fixed at one end of the workbench 2 far away from the baffle 5, the air box 6 is in a rectangular box shape, the length direction of the air box 6 is consistent with that of the workbench 2, and two ends of the air box 6 in the length direction are both open. The bottom wall of one end of the air box 6 is fixedly connected with the upper surface of the workbench 2, an air suction fan 7 is connected in the air box 6 in a rotating mode, the air suction direction of the air suction fan 7 is consistent with the length direction of the workbench 2, and the distances from the air suction fan 7 to the two ends of the air box 6 are the same.

Referring to fig. 1 and 2, two small fans 8 are fixedly connected to one end of the air box 6 close to the workbench 2, and the two small fans 8 are respectively and fixedly connected to the fixed wall and the bottom wall of the air box 6. The small fans 8 are arranged obliquely to each other, the length direction of the small fans 8 extends from the end connected to the inner wall of the air box 6 toward the outside of the air box 6, and the small fans 8 blow air toward the suction fan 7.

Referring to fig. 1 and 2, the fan blade of the air suction fan 7 is hollowed to form a plurality of dust exhaust holes 9, which is beneficial to reducing the dust adsorbed on the air suction fan 7, and meanwhile, when the small fan 8 blows air to the air suction fan 7, the dust slides to one side of the air box 6 away from the workbench 2 more easily.

Referring to fig. 2 and 3, the one end that workstation 2 was kept away from to bellows 6 can be dismantled and be connected with laying dust bag 10, and the sack of laying dust bag 10 is fixed with solid fixed ring 11, and solid fixed ring 11 is for supplying the fixed square ring-shaped of sack, and solid fixed ring 11 all caves in along the periphery wall of width direction both sides has side slot 12, and side slot 12 is square groove, and side slot 12 runs through solid fixed ring 11 along the direction of height of solid fixed ring 11 periphery wall.

Referring to fig. 2 and 3, a connection ring 13 is integrally connected to one end of the air box 6 close to the dust collection bag 10, the connection ring 13 is a square ring, an insertion opening 14 is formed in the top end of the connection ring 13 for the insertion of the fixing ring 11, side insertion strips 15 protrude from inner side walls of two sides of the connection ring 13 in the width direction, the side insertion strips 15 are rectangular strips, and when the dust collection bag 10 is installed on the air box 6, the side insertion strips 15 are inserted into the side insertion slots 12 in a sliding manner.

Referring to fig. 2 and 3, the bottom end of the fixing ring 11 is further recessed with a bottom slot 16, the bottom slot 16 is communicated with the side slots 12 at both sides, a bottom strip 17 capable of being inserted into the bottom slot 16 is integrally connected to the bottom wall of the connecting ring 13, and both ends of the bottom strip 17 along the length direction are integrally connected to the side strips 15.

Referring to fig. 2 and 3, protruding strips 18 protrude from both sides of the bottom insert strip 17 in the thickness direction, the protruding strips 18 are rubber strips, the length direction of the protruding strips 18 is the same as that of the bottom insert strip 17, and grooves 19 are formed in both sides of the bottom insert slot 16 in the thickness direction of the fixing ring 11 for the protruding strips 18 to be inserted in a clamping manner.

Referring to fig. 2 and 3, a weight block 20 is adhered to an end of the dust bag 10 away from the fixing ring 11, so that when the suction fan 7 blows air toward the dust bag 10, the dust bag 10 is not easily lifted to blow out the collected debris.

The implementation principle of the equipment for grinding the sapphire crystal is as follows: the mounting ring is inserted on the connecting ring 13, then the suction fan 7 and the small fan 8 are started when the grinding wheel 1 grinds the sapphire crystal 4, so that the debris is sucked into the air box 6 and finally into the dust bag 10, and the debris in the grinding process is collected.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An apparatus for grinding a sapphire crystal, comprising: including emery wheel (1), workstation (2) and organism (3), workstation (2) one end is equipped with the dust absorption subassembly, the dust absorption subassembly is including fixing bellows (6) in workstation (2) one end and locating fan (7) of breathing in bellows (6), the one end that bellows (6) are close to workstation (2) still is fixed with little fan (8), little fan (8) slope is towards the fan (7) of breathing in and is close to one side setting of workstation (2).

2. An apparatus for flattening a sapphire crystal according to claim 1, wherein: the fan blades of the air suction fan (7) are hollowed with a plurality of dust exhaust holes (9).

3. An apparatus for flattening a sapphire crystal according to claim 1, wherein: one end of the air box (6) far away from the workbench (2) is opened and sleeved with a dust collecting bag (10).

4. An apparatus for flattening a sapphire crystal according to claim 3, wherein: the dust collecting bag (10) is fixedly connected with a balancing weight (20).

5. An apparatus for flattening a sapphire crystal according to claim 3, wherein: the dust collecting bag (10) is detachably connected with the air box (6).

6. An apparatus for flattening a sapphire crystal according to claim 5, wherein: dust bag (10) sack is fixed with solid fixed ring (11), gu fixed ring (11) along both sides of width direction sunken equal side slot (12), the one end that workstation (2) were kept away from in bellows (6) is fixed with side cutting (15) that can peg graft with side slot (12).

7. An apparatus for flattening a sapphire crystal according to claim 6, wherein: the bottom wall of the fixing ring (11) is sunken with a bottom slot (16), and a bottom inserting strip (17) capable of being inserted into the bottom slot (16) is protruded from the bottom wall of the air box (6).

8. An apparatus for flattening a sapphire crystal according to claim 7, wherein: bottom slot (16) all sunken recess (19) along thickness direction's both sides, but the equal fixedly connected with joint in thickness direction's both sides of end cutting (17) insert sand grip (18) of recess (19), sand grip (18) are deformable.