CN203409621U - High-efficiency chamfering device for crystal slice - Google Patents

High-efficiency chamfering device for crystal slice Download PDF

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Publication number
CN203409621U
CN203409621U CN201320458431.3U CN201320458431U CN203409621U CN 203409621 U CN203409621 U CN 203409621U CN 201320458431 U CN201320458431 U CN 201320458431U CN 203409621 U CN203409621 U CN 203409621U
Authority
CN
China
Prior art keywords
chamfered edge
thin slice
crystal thin
chamfering
die cavity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320458431.3U
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Chinese (zh)
Inventor
熊亚兵
崔应国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TONGLING SANKE ELECTRONIC CO Ltd
Original Assignee
TONGLING SANKE ELECTRONIC CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TONGLING SANKE ELECTRONIC CO Ltd filed Critical TONGLING SANKE ELECTRONIC CO Ltd
Priority to CN201320458431.3U priority Critical patent/CN203409621U/en
Application granted granted Critical
Publication of CN203409621U publication Critical patent/CN203409621U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a high-efficiency chamfering device for a crystal slice. Corner angles are formed at the periphery of the crystal slice; the crystal slice is arranged in a chamfering clamp; the chamfering clamp is arranged in a grinding device; the grinding surface of the chamfering clamp is in contact with the grinding device; the chamfering clamp comprises a lower base, an upper base and locking bolts; the upper base is arranged on the lower base; the locking bolts are used for locking the upper base and the lower base together; a chamfering molding cavity is formed in the upper base; the crystal slice is arranged in the chamfering molding cavity. According to the high-efficiency chamfering device for the crystal slice, the chamfering clamp is fixed in the grinding device for grinding and chamfering, so that 400 crystal slices can be chamfered through one-time clamping; furthermore, the chamfered angles are the same, and the consistency is high; the chamfering efficiency is greatly improved; moreover, the chamfering quality is guaranteed, and the implementation effect is outstanding.

Description

The efficient corner cutting off apparatus of a kind of crystal thin slice
Technical field
The utility model relates to a kind of corner cutting off apparatus, especially a kind of efficient corner cutting off apparatus of crystal thin slice.
Background technology
Crystal thin slice in actual use, need to carry out chamfered edge by the corner angle of surrounding, prevents scratch on the one hand, and another facilitates after the chamfered edge of edge, is convenient to installation and use, prevents the fracture of crystal thin slice.Existing crystal thin slice, when carrying out chamfered edge, because it is very thin, is used not only uncontrollable chamfered edge precision of artificial chamfered edge, and quality conformance is poor, and manual operation efficiency is low, cannot meet actual process requirements.
Utility model content
The deficiency that the utility model exists for prior art just, provides a kind of crystal thin slice efficient corner cutting off apparatus.
For addressing the above problem, technical solution adopted in the utility model is as follows:
The efficient corner cutting off apparatus of a kind of crystal thin slice, by crystal thin slice surrounding processing corner angle, described crystal thin slice is arranged in chamfered edge fixture, chamfered edge fixture is arranged in lapping device, the abradant surface of chamfered edge fixture contacts with lapping device, described chamfered edge fixture comprises: lower bottom base, upper bed-plate and clamping screw, and upper bed-plate is arranged on lower bottom base, and clamping screw is locked together; On described upper bed-plate, be provided with chamfered edge die cavity, crystal thin slice is installed in chamfered edge die cavity.
As the improvement of technique scheme, the upper surface angle β of described chamfered edge die cavity and lower bottom base is 45 °.
As the improvement of technique scheme, the surrounding corner of described chamfered edge die cavity is provided with groove.
Improvement as technique scheme, described lapping device comprises: driving disc spacing pressing, abrasive disk and tooth bar, and the center of lapping device is provided with driving disc spacing pressing, in the edge of lapping device, is fixedly installed tooth bar, a plurality of abrasive disks are set between driving disc spacing pressing and tooth bar, and abrasive disk distributes along even circumferential.
As the improvement of technique scheme, a plurality of grinding die cavities are set in described abrasive disk, grind die cavity and be along the circumferential direction uniformly distributed, chamfered edge fixture is fixed on and grinds in die cavity, and the abradant surface of chamfered edge fixture is down.
As the improvement of technique scheme, described abrasive disk quantity is five.
As the improvement of technique scheme, described grinding die cavity quantity is five.
Compared with prior art, implementation result of the present utility model is as follows for the utility model:
The efficient corner cutting off apparatus of crystal thin slice described in the utility model, utilize chamfered edge fixture to be fixed on and in lapping device, grind chamfered edge, clamped one time can be realized the chamfered edge of 400 crystal thin slices, and chamfered edge angle is identical, high conformity, not only greatly improve chamfered edge efficiency, and guarantee chamfered edge quality, implementation result is remarkable.
Accompanying drawing explanation
Fig. 1 is crystal thin slice front view described in the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is crystal thin slice chamfered edge fixture front view described in the utility model;
Fig. 4 is the top view of Fig. 3;
Fig. 5 is that crystal thin slice is arranged on the mounting structure schematic diagram in chamfered edge fixture;
Fig. 6 is crystal thin slice lapping device structural representation.
The specific embodiment
Content of the present utility model is described below in conjunction with specific embodiments.
As shown in Figure 1, be crystal thin slice front view described in the utility model, the left view that Fig. 2 is Fig. 1.Crystal thin slice 10 described in the utility model is rectangular tab, in the surrounding of crystal thin slice 10, is provided with corner angle 11, and the angle of corner angle 11 is 45 °.For highly-efficient processing corner angle 11, the utility model provides a kind of chamfered edge fixture 20 of crystal chamfered edge, and crystal thin slice 10 is arranged in chamfered edge fixture 20, then chamfered edge fixture 20 is arranged on and in lapping device 30, carries out efficient chamfered edge fast.
As shown in Figure 3, be chamfered edge fixture 20 front views described in the utility model, Fig. 4 is its top view, Fig. 5 is that crystal thin slice 10 is arranged on the mounting structure schematic diagram in chamfered edge fixture 20.Chamfered edge fixture 20 described in the utility model comprises: lower bottom base 21, upper bed-plate 22 and clamping screw 23.Upper bed-plate 22 is arranged on lower bottom base 21, utilizes clamping screw 23 to be locked together.
On upper bed-plate 22, be provided with chamfered edge die cavity 24, the interior installation crystal of chamfered edge die cavity 24 thin slice 10.Because the angle of inclination of corner angle 11 is 45 °, therefore, chamfered edge die cavity 24 is also 45 ° with the angle β of the upper surface of lower bottom base 21, has guaranteed like this machining accuracy of corner angle 11.
The upper surface of upper bed-plate 22 is abradant surface 25, and when crystal thin slice 10 is arranged in chamfered edge die cavity 24, abradant surface 25 is the face that needs chamfered edge.
Because crystal thin slice 10 is very thin, therefore, when mounted, used in advance water-soaked, under the effect of the tension force of water, the crystal thin slice 10 between adjacent produces suction-operateds, and the crystal thin slice 10 between multilayer is adsorbed mutually, forms an integral body.
Under the effect of the tension force of water, after the crystal thin slice 10 of multilayer is arranged in chamfered edge die cavity 24, the crystal thin slice 10 that chamfered edge is good is difficult to take out just, therefore, in the surrounding corner of chamfered edge die cavity 24, be provided with groove 26, like this, eliminate the impact of the tension force of water, be convenient to pickup.
As shown in Figure 6, the structural representation of crystal thin slice lapping device 30.Lapping device 30 is larger disc structure, comprising: driving disc spacing pressing 31, abrasive disk 32 and tooth bar 33.In the center of lapping device 30, be provided with driving disc spacing pressing 31, in the edge of lapping device 30, be fixedly installed tooth bar 33, a plurality of abrasive disks 32 are set between driving disc spacing pressing 31 and tooth bar 33, abrasive disk 32 distributes along even circumferential.Driving disc spacing pressing 31 is intermeshing with abrasive disk 32, and abrasive disk 32 is intermeshing with tooth bar 33.Like this, under driving disc spacing pressing 31 drives, abrasive disk 32 constantly rotates and translation, and then realizes and grinding.
A plurality of grinding die cavities 34 are set each abrasive disk 32 is interior, grind die cavity 34 and be along the circumferential direction uniformly distributed, chamfered edge fixture 20 is fixed on and grinds in die cavity 34, and abradant surface 25 down.Like this, under driving disc spacing pressing 31 drives, the crystal thin slice 10 of installing on chamfered edge fixture 20 is constantly polished, and abradant surface 25 1 sides complete chamfered edge.
Five abrasive disks 32 are set in lapping device 30 described in the utility model, in each abrasive disk 32, install and fix five chamfered edge fixtures 20, and on chamfered edge fixture 20, be provided with two symmetrical chamfered edge die cavities 24, eight crystal thin slices 10 are installed in each chamfered edge die cavity 24, so, once can realize 400 crystal thin slices 10 chamfered edge simultaneously, and all chamfered edge precision are consistent, efficiency is very high, and implementation result is remarkable.

Claims (7)

1. the efficient corner cutting off apparatus of crystal thin slice, by crystal thin slice (10) surrounding processing corner angle (11), described crystal thin slice (10) is arranged in chamfered edge fixture (20), chamfered edge fixture (20) is arranged in lapping device (30), the abradant surface (25) of chamfered edge fixture (20) contacts with lapping device (30), it is characterized in that, described chamfered edge fixture (20) comprising: lower bottom base (21), upper bed-plate (22) and clamping screw (23), it is upper that upper bed-plate (22) is arranged on lower bottom base (21), and clamping screw (23) is locked together; On described upper bed-plate (22), be provided with chamfered edge die cavity (24), crystal thin slice (10) is installed in chamfered edge die cavity (24).
2. the efficient corner cutting off apparatus of a kind of crystal thin slice as claimed in claim 1, is characterized in that, described chamfered edge die cavity (24) is 45 ° with the upper surface angle β of lower bottom base (21).
3. the efficient corner cutting off apparatus of a kind of crystal thin slice as claimed in claim 1, is characterized in that, the surrounding corner of described chamfered edge die cavity (24) is provided with groove (26).
4. the efficient corner cutting off apparatus of a kind of crystal thin slice as claimed in claim 1, it is characterized in that, described lapping device (30) comprising: driving disc spacing pressing (31), abrasive disk (32) and tooth bar (33), the center of lapping device (30) is provided with driving disc spacing pressing (31), edge at lapping device (30) is fixedly installed tooth bar (33), between driving disc spacing pressing (31) and tooth bar (33), a plurality of abrasive disks (32) are set, abrasive disk (32) distributes along even circumferential.
5. the efficient corner cutting off apparatus of a kind of crystal thin slice as claimed in claim 4, it is characterized in that, a plurality of grinding die cavities (34) are set in described abrasive disk (32), grinding die cavity (34) is along the circumferential direction uniformly distributed, chamfered edge fixture (20) is fixed on and grinds in die cavity (34), and the abradant surface (25) of chamfered edge fixture (20) down.
6. the efficient corner cutting off apparatus of a kind of crystal thin slice as claimed in claim 4, is characterized in that, described abrasive disk (32) quantity is five.
7. the efficient corner cutting off apparatus of a kind of crystal thin slice as claimed in claim 5, is characterized in that, described grinding die cavity (34) quantity is five.
CN201320458431.3U 2013-07-30 2013-07-30 High-efficiency chamfering device for crystal slice Expired - Fee Related CN203409621U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320458431.3U CN203409621U (en) 2013-07-30 2013-07-30 High-efficiency chamfering device for crystal slice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320458431.3U CN203409621U (en) 2013-07-30 2013-07-30 High-efficiency chamfering device for crystal slice

Publications (1)

Publication Number Publication Date
CN203409621U true CN203409621U (en) 2014-01-29

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Family Applications (1)

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Country Status (1)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105033800A (en) * 2015-08-25 2015-11-11 赣州长辉磁业有限公司 Grinding machine for permanent magnetic ferrite magnetic sheet
CN108857947A (en) * 2017-05-09 2018-11-23 中锗科技有限公司 A kind of crest line grinding mold and its manufacturing process and application method
CN111618737A (en) * 2020-06-05 2020-09-04 浦江县驰宇电子科技有限公司 Ceramic manufacture single face plane lapping machine
CN111906618A (en) * 2020-08-13 2020-11-10 佛山市川东磁电股份有限公司 Magnet grinds technology angle tool

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105033800A (en) * 2015-08-25 2015-11-11 赣州长辉磁业有限公司 Grinding machine for permanent magnetic ferrite magnetic sheet
CN108857947A (en) * 2017-05-09 2018-11-23 中锗科技有限公司 A kind of crest line grinding mold and its manufacturing process and application method
CN111618737A (en) * 2020-06-05 2020-09-04 浦江县驰宇电子科技有限公司 Ceramic manufacture single face plane lapping machine
CN111618737B (en) * 2020-06-05 2021-10-26 佛山市佛锐达机电科技有限公司 Ceramic manufacture single face plane lapping machine
CN111906618A (en) * 2020-08-13 2020-11-10 佛山市川东磁电股份有限公司 Magnet grinds technology angle tool
CN111906618B (en) * 2020-08-13 2021-10-26 佛山市川东磁电股份有限公司 Magnet grinds technology angle tool

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140129

Termination date: 20160730

CF01 Termination of patent right due to non-payment of annual fee