CN202737819U - General processing carrier disk suitable for two types of paster packaging quartz crystal resonators - Google Patents
General processing carrier disk suitable for two types of paster packaging quartz crystal resonators Download PDFInfo
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- CN202737819U CN202737819U CN201220447704.XU CN201220447704U CN202737819U CN 202737819 U CN202737819 U CN 202737819U CN 201220447704 U CN201220447704 U CN 201220447704U CN 202737819 U CN202737819 U CN 202737819U
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- quartz
- quartz crystal
- crystal resonator
- load plate
- grooves
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Abstract
The utility model discloses a general processing carrier disk suitable for two types of paster packaging quartz crystal resonators. Multiple right-side grooves are arranged in the right side of a disk body, and multiple back-side grooves are arranged in the back side of the disk body; the shape and size of the right-side grooves match with those of a specification-3225 packaging quartz crystal resonator, and the shape and size of the back-side grooves match with those of a specification-2520 packaging quartz crystal resonator; and the right-side grooves are arranged in a matrix form, the back-side grooves are arranged in a matrix form, and each right-side groove shares a central hole with a corresponding back-side groove. According to the utility model, one processing carrier disk can simultaneously satisfy processing requirements for two types of paster packaging quartz crystal resonators, thereby reducing the production cost, and improving the working efficiency.
Description
Technical field
The utility model relates to a kind of electronic devices and components processing tool, relates in particular to a kind of quartz-crystal resonator processing load plate.
Background technology
Along with the integrated level of quartz-crystal resonator product, the development need of miniaturization, formed new overall dimension specification for the miniaturization of product along with the development of technology, in its existing production process, patch type 3225 specifications and 2520 specification packaged quartz crystal resonators can be produced at the same production line, in the operation of a glue, fine setting, soldering and sealing, the quartz-crystal resonator that is the encapsulation of 3225 specifications and 2520 specifications configures respectively a cover processing load plate to satisfy corresponding overall dimension requirement, has following problem:
1, the product of two kinds of specifications of production need configure two cover load plate frocks, input cost is larger.
When 2, product switches, need use corresponding frock load plate frock instead, consuming time long.
3, load plate frock quantity is many, and every day, the clean and maintenance workload increased.
The utility model content
For addressing the above problem, the utility model aims to provide a kind of general processing load plate of quartz-crystal resonator that is applicable to two kinds of paster encapsulation, reduces production costs, and reduces workload.
For achieving the above object, the utility model is realized by the following technical solutions:
The general processing load plate of quartz-crystal resonator that is applicable to two kinds of paster encapsulation that the utility model provides, the disk body front is provided with a plurality of fronts groove, and the disk body reverse side is provided with a plurality of negative grooves; The shape of described front groove and size and 3225 specification packaged quartz crystal resonators are suitable, and the shape of described negative grooves and size and 2520 specification packaged quartz crystal resonators are suitable; Described front groove, negative grooves are matrix form arranges, and has common centre bore.
Further, described front groove and negative grooves comprise rectangular recess and circular groove, and circular groove and rectangular recess intersect, and can make things convenient for the placement of workpiece and pick up.
Further, described circular groove is positioned at four jiaos and the centre position of long rectangular edges of rectangular recess, and the center of circle is positioned on the rectangular edges or the outside.
Preferably, the thickness of described disk body is 1.50MM, and the degree of depth of described front groove is 0.60MM, and the degree of depth of described negative grooves is 0.50MM.
Further, the diameter of described centre bore is 1MM.
The utility model provides is applicable to the general processing load plate of quartz-crystal resonator of two kinds of pasters encapsulation, can satisfy simultaneously the paster quartz-crystal resonator processing request of 3225 specifications and two kinds of encapsulation of 2520 specifications, can reduce the input cost 40% of processing load plate; Two kinds of specification products need not to do the preparation of load plate frock when switching, reduce frock and clean and maintenance workload, reduce production costs, and raise labour efficiency, and have preferably economic benefit.
Description of drawings
Fig. 1 is Facad structure schematic diagram of the present utility model;
Fig. 2 is reverse side structural representation of the present utility model;
Fig. 3 is front of the present utility model groove structure schematic diagram;
Fig. 4 is negative grooves structural representation of the present utility model;
Fig. 5 is the cutaway view of the single positive and negative of the utility model chase unit;
Among the figure: 1-disk body, 2-front groove, 3-centre bore, 4-negative grooves.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model is further elaborated.
Such as Fig. 1, the quartz-crystal resonator processing load plate that Fig. 2, the utility model provide, disk body 1 front is provided with a plurality of fronts groove 2, and the disk body reverse side is provided with a plurality of negative grooves 4; The shape of front groove 2 and size and 3225 specification packaged quartz crystal resonators are suitable, and the shape of negative grooves 4 and size and 2520 specification packaged quartz crystal resonators are suitable; Front groove 2, negative grooves 4 are matrix form arranges, and has common centre bore 3.
Such as Fig. 3, Fig. 4, further, front groove 2 and negative grooves 4 comprise rectangular recess and circular groove, circular groove and rectangular recess intersect.
Further, circular groove is positioned at four jiaos and the centre position of long rectangular edges of rectangular recess, and the center of circle is positioned on the rectangular edges or the outside.
Such as Fig. 5, preferred, the thickness of disk body 1 is 1.50MM, and the degree of depth of front groove 2 is 0.60MM, and the degree of depth of negative grooves 4 is 0.50MM.
Further, the diameter of centre bore 3 is 1MM.
Certainly; the utility model also can have other various embodiments; in the situation that do not break away from spirit of the present utility model and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the utility model.
Claims (5)
1. a quartz-crystal resonator is processed load plate, and it is characterized in that: disk body (1) front is provided with a plurality of fronts grooves (2), and the disk body reverse side is provided with a plurality of negative grooves (4); The shape of described front groove (2) and size and 3225 specification packaged quartz crystal resonators are suitable, and the shape of described negative grooves (4) and size and 2520 specification packaged quartz crystal resonators are suitable; Described front groove (2), negative grooves (4) are matrix form arranges, and has common centre bore (3).
2. quartz-crystal resonator according to claim 1 is processed load plate, and it is characterized in that: described front groove (2) and negative grooves (4) comprise rectangular recess and circular groove, and circular groove and rectangular recess intersect.
3. quartz-crystal resonator according to claim 1 is processed load plate, it is characterized in that: described circular groove is positioned at four jiaos and the centre position of long rectangular edges of rectangular recess, and the center of circle is positioned on the rectangular edges or the outside.
4. quartz-crystal resonator according to claim 1 is processed load plate, and it is characterized in that: the thickness of described disk body (1) is 1.50MM, and the degree of depth of described front groove (2) is 0.60MM, and the degree of depth of described negative grooves (4) is 0.50MM.
5. quartz-crystal resonator according to claim 1 is processed load plate, and it is characterized in that: the diameter of described centre bore (3) is 1MM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220447704.XU CN202737819U (en) | 2012-09-04 | 2012-09-04 | General processing carrier disk suitable for two types of paster packaging quartz crystal resonators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220447704.XU CN202737819U (en) | 2012-09-04 | 2012-09-04 | General processing carrier disk suitable for two types of paster packaging quartz crystal resonators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202737819U true CN202737819U (en) | 2013-02-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220447704.XU Expired - Lifetime CN202737819U (en) | 2012-09-04 | 2012-09-04 | General processing carrier disk suitable for two types of paster packaging quartz crystal resonators |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202737819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132135A (en) * | 2018-09-28 | 2019-01-04 | 惠州市华星光电技术有限公司 | Liquid crystal panel-packaging box |
| CN110277335A (en) * | 2019-06-27 | 2019-09-24 | 成都晶宝时频技术股份有限公司 | A kind of tooling for quartz wafer arranging machine |
-
2012
- 2012-09-04 CN CN201220447704.XU patent/CN202737819U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109132135A (en) * | 2018-09-28 | 2019-01-04 | 惠州市华星光电技术有限公司 | Liquid crystal panel-packaging box |
| CN109132135B (en) * | 2018-09-28 | 2020-02-28 | 惠州市华星光电技术有限公司 | Liquid crystal panel packing case |
| CN110277335A (en) * | 2019-06-27 | 2019-09-24 | 成都晶宝时频技术股份有限公司 | A kind of tooling for quartz wafer arranging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |
|
| CX01 | Expiry of patent term |