CN201645969U - PCB (Printed Circuit Board) screen-printing support jig - Google Patents
PCB (Printed Circuit Board) screen-printing support jig Download PDFInfo
- Publication number
- CN201645969U CN201645969U CN2010201223377U CN201020122337U CN201645969U CN 201645969 U CN201645969 U CN 201645969U CN 2010201223377 U CN2010201223377 U CN 2010201223377U CN 201020122337 U CN201020122337 U CN 201020122337U CN 201645969 U CN201645969 U CN 201645969U
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- screen
- brace table
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Abstract
The utility model discloses a PCB (Printed Circuit Board) screen-printing support jig which is characterized by comprising a hollow support table and a support board, wherein the support board is detachably arranged on the support table, and a plurality of bosses are arranged on the support board. In the PCB screen-printing support jig, a support tabletop is used below a carrying frame so that the bottom of each PCB is supported by one boss, and then the carrying frame is not stressed in a screen-printing process so that the phenomena of deformation and bad printing can not occur. In addition, as the support table and a support cavity are fixed by a guide post and a magnet, the support table is convenient to replace, assemble and disassemble so that only the support table needs to be replaced when memory banks with different specifications are produced, thereby the stand generality is greatly improved. The whole jig has the advantages of simple structure and convenient operation and greatly improves printing qualities.
Description
Technical field
The utility model relates to a kind of tool, especially a kind of pcb board serigraphy support jig.
Background technology
At present, at various pcb board product (PrintedCircuitBoard: printed circuit board (PCB)), for example in the production process of memory bar, all need tin cream is screen-printed to the various connecting circuits of formation on the pcb board, in order to improve the efficient of serigraphy, the more pcb board of one-step print, can often use a kind of bearing frame, evenly be provided with a plurality of grooves on the bearing frame, be provided with the bar shaped supporting plate that inwardly stretches out around each groove, pcb board is placed in the groove and is held by the bar shaped supporting plate, and the memory bar upper surface is concordant with bearing frame so that serigraphy.Accommodated the bearing frame of a plurality of pcb boards, by flexible gas bar with it below two side rails are delivered to silk screen, through scraper plate pressurization silk-screen, yet because during printing, bearing frame is that two ends are shelved on printing machine two side rails, the middle part is unsettled.Long-term use can make the bearing frame distortion, causes printing bad, and printing product quality is low, and has reduced the service life of bearing frame.
The utility model content
The utility model has overcome the defective of prior art, and a kind of simple in structure, with low cost, easy to operate pcb board serigraphy support jig is provided.
The technical solution of the utility model provides a kind of pcb board serigraphy support jig, it is characterized in that: comprise a hollow support platform, removably place the gripper shoe on the described brace table, be provided with a plurality of boss above the described gripper shoe.
Preferably, described brace table shaped as frame upper support face is provided with at least one detent, and a plurality of embedded magnet, and described gripper shoe dorsal edge and described brace table supporting surface correspondence position are respectively arranged with at least one boss reference column, and a plurality of embedded magnet.
Preferably, the bottom of described brace table links to each other with the flexible gas bar of printing on the board.
Preferably, the relative both sides of described brace table top edge respectively has a breach.
Pcb board serigraphy support jig of the present utility model has used supporting bable tops below bearing frame, make each pcb board bottom all have a boss to support, and in the silk-screen process, bearing frame does not stress thereby can not occur distortion yet and print bad.In addition, brace table and support chamber are fixed by lead and magnet, and brace table is changed easy to loading and unloading, as long as change brace table, have improved the board versatility greatly when the memory bar of different size is produced.Whole jig structure is simple, easy to operate, has improved press quality greatly.
Description of drawings
Fig. 1 is the Facad structure schematic diagram of the gripper shoe of the utility model preferred embodiment pcb board serigraphy support jig;
Fig. 2 is the structure schematic diagram of the gripper shoe of the utility model preferred embodiment pcb board serigraphy support jig;
Fig. 3 is the structural representation of the brace table of the utility model preferred embodiment pcb board serigraphy support jig.
The specific embodiment
Below in conjunction with accompanying drawing the utility model specific embodiment is described in further detail.
As Fig. 1, Fig. 2 and shown in Figure 3, the pcb board serigraphy support jig in the utility model preferred embodiment comprises gripper shoe 1, brace table 3.Gripper shoe 1 front is provided with a plurality of sizes and the position boss 5 consistent with the pcb board on being placed on bearing frame, and respectively there are 7, four jiaos of each embedded magnet pieces 9 of a protruding post at the back side in the middle of the two edges up and down; Following crown center has a cylinder duck eye 11 to can be used for accommodating also each embedded magnet piece 13 of position of the magnet piece 9 at 7, four jiaos of corresponding gripper shoes of protruding post, 1 back on the brace table 3 shaped as frame supporting surfaces, and left and right sides top edge respectively has a breach 15.Support chamber 3 bottoms by screw 17 be fixed on the flexible gas bar (not shown) of printing on the board and link to each other.
Pcb board serigraphy support jig in the utility model preferred embodiment in use is shelved on gripper shoe 1 on the brace table 3, and protruding post 7 just in time drops on 11 li of the cylinder duck eyes of brace table 3, and magnet piece 9 attracts mutually with magnet piece 13.When changing gripper shoe 1, only need two hands to hold gripper shoe 1 and firmly pick up and get final product from the breach 15 of brace table 3.In when printing, gripper shoe holds up whole bearing frame, and boss supports each pcb board, has avoided bearing frame stress deformation when printing like this, thereby has guaranteed printing quality, and prolonged the service life of bearing frame.
Above embodiment only is a kind of of the utility model embodiment, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. pcb board serigraphy support jig, it is characterized in that: comprise a hollow support platform, dismountable gripper shoe that places on the described brace table is provided with a plurality of boss above the described gripper shoe.
2. pcb board serigraphy support jig according to claim 1, it is characterized in that: described brace table shaped as frame upper support face is provided with at least one detent, and a plurality of embedded magnet, described gripper shoe dorsal edge and described brace table supporting surface correspondence position are respectively arranged with at least one boss reference column, and a plurality of embedded magnet.
3. pcb board serigraphy support jig according to claim 1 and 2 is characterized in that: the bottom of described brace table links to each other with the flexible gas bar of printing on the board.
4. pcb board serigraphy support jig according to claim 1 is characterized in that: the relative both sides of described brace table top edge respectively has a breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201223377U CN201645969U (en) | 2010-03-02 | 2010-03-02 | PCB (Printed Circuit Board) screen-printing support jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201223377U CN201645969U (en) | 2010-03-02 | 2010-03-02 | PCB (Printed Circuit Board) screen-printing support jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201645969U true CN201645969U (en) | 2010-11-24 |
Family
ID=43111188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201223377U Expired - Fee Related CN201645969U (en) | 2010-03-02 | 2010-03-02 | PCB (Printed Circuit Board) screen-printing support jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201645969U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275379A (en) * | 2011-05-31 | 2011-12-14 | 昆山元崧电子科技有限公司 | Printing top-block fixture applying to printing processes |
| CN102837516A (en) * | 2012-09-11 | 2012-12-26 | 中国兵器工业集团第二一四研究所苏州研发中心 | Printing method of side face of ceramic substrate and printing device |
| CN106142874A (en) * | 2016-06-23 | 2016-11-23 | 江门崇达电路技术有限公司 | The method of circuit board silk-screen indigo plant glue |
| CN113733720A (en) * | 2021-08-19 | 2021-12-03 | 江苏星浪光学仪器有限公司 | Screen printing equipment and method for filter production |
-
2010
- 2010-03-02 CN CN2010201223377U patent/CN201645969U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275379A (en) * | 2011-05-31 | 2011-12-14 | 昆山元崧电子科技有限公司 | Printing top-block fixture applying to printing processes |
| CN102275379B (en) * | 2011-05-31 | 2014-05-07 | 昆山元崧电子科技有限公司 | Printing top-block fixture applying to printing processes |
| CN102837516A (en) * | 2012-09-11 | 2012-12-26 | 中国兵器工业集团第二一四研究所苏州研发中心 | Printing method of side face of ceramic substrate and printing device |
| CN102837516B (en) * | 2012-09-11 | 2015-07-01 | 中国兵器工业集团第二一四研究所苏州研发中心 | Printing method of side face of ceramic substrate and printing device |
| CN106142874A (en) * | 2016-06-23 | 2016-11-23 | 江门崇达电路技术有限公司 | The method of circuit board silk-screen indigo plant glue |
| CN113733720A (en) * | 2021-08-19 | 2021-12-03 | 江苏星浪光学仪器有限公司 | Screen printing equipment and method for filter production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20140302 |