CN204845107U - A solder paste printing process subassembly for frame - Google Patents
A solder paste printing process subassembly for frame Download PDFInfo
- Publication number
- CN204845107U CN204845107U CN201520526113.5U CN201520526113U CN204845107U CN 204845107 U CN204845107 U CN 204845107U CN 201520526113 U CN201520526113 U CN 201520526113U CN 204845107 U CN204845107 U CN 204845107U
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- CN
- China
- Prior art keywords
- tin cream
- groove
- opposite side
- framework
- printed panel
- 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.)
- Withdrawn - After Issue
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Abstract
A solder paste printing process subassembly for frame. The utility model provides a simple structure improves work efficiency, a solder paste printing process subassembly for frame that the volume of ensureing the tin cream is even, unanimous. Including frame and printing plate, the rectangular hole has in the middle of the frame, one side equipartition of rectangular hole is equipped with a plurality of horizontal support boards no. 1, be equipped with tin cream groove no. 1 in the backup pad no. 1, one side of printing plate be equipped with a plurality of with the tin cream hole no. 1 of a tin cream groove one -to -one, the opposite side equipartition of rectangular hole is equipped with a plurality of tin cream grooves no. 2, printing plate's opposite side equipartition be equipped with with the tin cream hole no. 2 of two one -to -ones in the tin cream groove, the opposite side of rectangular hole with printing plate's opposite side corresponds through the poor structure of section to be connected. The utility model provides high tin cream load efficiency, the tin cream once only prints, fixes a position more accurately, has ensured the homogeneity and the uniformity of tin cream simultaneously.
Description
Technical field
The utility model relates to diode or rectifier bridge field, particularly relates to the paste solder printing assembly of framework.
Background technology
In the fabrication process, wherein a procedure is the tin cream filling of framework for Diode facets attachment series or rectifier bridge series of products.Current most of companies tin cream packing method has following several:
1), adopt the mode of needle tubing point tin cream to produce, this kind of method can ensure the uniformity of tin cream, but production efficiency is very low, and the more canned tin cream of the tin cream of needle tubing dress is more expensive;
2), adopt canned tin cream to glue the mode of tin cream, the efficiency of this kind of method tin cream filling is higher, but the uniformity of tin cream amount is poor, and the pin of sticky tin cream easily damages.
And when having difference in height in the face of framework, tin cream filling is more complicated, and efficiency is low, is not easy to operation.
Utility model content
The utility model, for above problem, provides a kind of structure simple, increases work efficiency, guarantee the paste solder printing assembly for framework that tin cream amount is even, consistent.
The technical solution of the utility model is: comprise framework and printed panel, in the middle of described framework, there is rectangular opening, the side of described rectangular opening is laid with some horizontal supporting plates one, described gripper shoe one is provided with tin cream groove one, and the side of described printed panel is provided with some and described tin cream groove one tin cream hole one one to one;
The opposite side of described rectangular opening is laid with some tin cream grooves two, and the opposite side of described printed panel is laid with the tin cream hole two corresponding with described tin cream groove 211, and structure is corresponding connects by section difference for the opposite side of described rectangular opening and the opposite side of described printed panel.
Location structure is provided with between described framework and printed panel.
Described location structure is: described framework and printed panel are provided with corresponding guide hole, are provided with guide pillar in described guide hole.
Described location structure is: the opposite face of described framework and printed panel is respectively equipped with locating hole and locating dowel, and described locating dowel is located in described locating hole adaptedly.
Described section of poor structure is: described framework and printed panel are flat board, and the opposite side of described rectangular opening is laid with some horizontal supporting plates two, and described tin cream groove two is positioned in described gripper shoe two.
Described section of poor structure is: the opposite side of described rectangular opening is provided with uniform bending projection one, and described tin cream groove two is positioned in described bending projection one;
The opposite side of described printed panel is provided with the strip groove one for placing bending projection one, and described tin cream hole two is positioned at the bottom surface of the strip groove one corresponding with the tin cream groove two in described bending projection one.
Described section of poor structure is: the opposite side of described rectangular opening is provided with uniform bending projection two, and the head bilateral symmetry of described bending projection two is provided with the projection of inclination, and described tin cream groove two to be located in bending projection two and between a pair projection;
The opposite side of described printed panel is provided with the strip groove two for placing bending projection two, is provided with uniform locating piece in described strip groove two, described locating piece between the projection of protruding two both sides of described bending,
Described tin cream hole two is positioned on the locating piece corresponding with the tin cream groove two in described bending projection two.
The aperture in the notch bore≤described tin cream hole one of described tin cream groove one; The aperture in the notch bore≤described tin cream hole two of described tin cream groove two.
The utility model at work, first printed panel and frame position are debugged accurately by technical staff, tin cream is positioned over printed panel front, tin cream initial position is placed on one end of printed panel, then, use scraper respectively to scrape one time back and forth, make tin cream enter in tin cream groove from tin cream hole, can paste solder printing be completed.Wherein, position debugging accurately all can be printed by the disposable tin cream by differing heights position simultaneously, greatly promotes tin cream filling efficiency.First by corresponding with tin cream hole one for the tin cream groove one on the horizontal supporting plate one of framework side; Then, it is poor that the opposite side of framework has different loading heights: one is horizontal supporting plate two, directly and printed panel fit; Two are located in strip groove one for bending projection one adaptedly; Three are located in strip groove two for bending projection three adaptedly, and meanwhile, locating piece is used for the locating piece of the protruding both sides of fixing bending.
Meanwhile, the location structure between printed panel and framework makes both location reliable, fast and easy.The utility model improves the filling efficiency of tin cream, the disposable printing of tin cream, and location is more accurate, ensure that uniformity and the uniformity of tin cream simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment one middle frame in the utility model,
Fig. 2 is the top view of Fig. 1,
Fig. 3 is the structural representation of printed panel in embodiment one in the utility model,
Fig. 4 is the top view of Fig. 3,
Fig. 5 is the framework of embodiment one and the working state figure of printed panel in the utility model;
Fig. 6 is the structural representation of embodiment two middle frame in the utility model,
Fig. 7 is the left view of Fig. 6,
Fig. 8 is the structural representation of printed panel in embodiment two in the utility model,
Fig. 9 is the right view of Fig. 8,
Figure 10 is the structural representation of embodiment two middle frame and printed panel in the utility model,
Figure 11 is the left view of Figure 10;
Figure 12 is the structural representation of embodiment three middle frame in the utility model,
Figure 13 is the left view of Figure 12,
Figure 14 is the top view of Figure 12,
Figure 15 is the structural representation of printed panel in embodiment three in the utility model,
Figure 16 is the right view of Figure 15,
Figure 17 is the structural representation of embodiment three middle frame and printed panel in the utility model,
Figure 18 is the top view of Figure 17;
In figure, 1 is framework, and 10 is rectangular openings, and 2 is printed panels, 20 are strip grooves one, 21 are tin cream holes one, 22 is tin cream holes two, 23 are strip grooves two, 31 is gripper shoes one, and 310 is tin cream grooves one, 32 is gripper shoes two, and 320 are tin cream grooves two, 41 is bending projections one, 42 is bending projections two, 420 is projections, and 5 is guide holes, and 6 is locating pieces.
Detailed description of the invention
The utility model is as shown in Fig. 1-18, comprise framework 1 and printed panel 2, in the middle of described framework 1, there is rectangular opening 10, the side of described rectangular opening 10 is laid with some horizontal supporting plates 1, described gripper shoe 1 is provided with tin cream groove 1, and the side of described printed panel 2 is provided with some and described tin cream groove 1 tin cream hole 1 one to one; Gripper shoe one is in same plane with the end face of framework, and in work, tin cream groove leads to tin cream hole one always in succession;
The opposite side of described rectangular opening 10 is laid with some tin cream grooves 2 320, the opposite side of described printed panel 2 is laid with and described tin cream groove 2 320 tin cream hole 2 22 one to one, and structure is corresponding connects by section difference for the opposite side of described rectangular opening and the opposite side of described printed panel.
Location structure is provided with between described framework 1 and printed panel 2; In work, printed panel and framework are reliably fitted.
Described location structure is: described framework 1 and printed panel 2 are provided with corresponding guide hole 5, are provided with guide pillar in described guide hole, and location is reliable, convenient connection, dismounting.
Described location structure is: the opposite face of described framework 1 and printed panel 2 is respectively equipped with locating hole and locating dowel, and described locating dowel is located in described locating hole adaptedly, and location is reliable, convenient connection, dismounting.
As Figure 1-5, the first embodiment in the utility model: described section of poor structure is: described framework 1 and printed panel 2 are flat board, the opposite side of described rectangular opening 10 is laid with some horizontal supporting plates 2 32, and described tin cream groove 2 320 is positioned in described gripper shoe 2 32.
As illustrated in figs. 6-11, the second embodiment in the utility model: described section of poor structure is: the opposite side of described rectangular opening 10 is provided with uniform bending protruding 1, described tin cream groove 2 320 is positioned in described bending protruding 1;
The opposite side of described printed panel 2 is provided with the strip groove 1 for placing bending protruding 1, and described tin cream hole 2 22320 is positioned at the bottom surface of the strip groove one 20 corresponding with the tin cream groove 2 320 in described bending projection one.
As shown in figures 12-18, the third embodiment in the utility model: described section of poor structure is: the opposite side of described rectangular opening 10 is provided with uniform bending protruding 2 42, the head bilateral symmetry of described bending protruding 2 42 is provided with the projection 420 of inclination, and described tin cream groove 2 320 to be located in bending protruding 2 42 and between a pair projection 420;
The opposite side of described printed panel 2 is provided with the strip groove 2 23 for placing bending protruding 2 42, uniform locating piece 6 is provided with in described strip groove 2 23, described locating piece 6, between the projection 420 of protruding 2 42 both sides of described bending, is reliably located both convenient;
Described tin cream hole 2 22 is positioned on the locating piece 6 corresponding with the tin cream groove 2 320 in described bending projection two.
The aperture in the notch bore≤described tin cream hole 1 of described tin cream groove 1; The aperture in the notch bore≤described tin cream hole 2 22 of described tin cream groove 2 320; Tin cream is made reliably to be filled in tin cream groove one, two in tin cream hole one, two, convenient and reliable.
The utility model at work, the height of the height≤opposite side of the gripper shoe one of framework side, height of formation is poor, need the printed panel coordinating different structure, make printed panel and framework laminating reliably, tin cream is disposable to be printed simultaneously, greatly promotes tin cream filling efficiency, location is more accurate, ensure that uniformity and the uniformity of tin cream.
Claims (8)
1. for the paste solder printing assembly of framework, it is characterized in that, comprise framework and printed panel, in the middle of described framework, there is rectangular opening, the side of described rectangular opening is laid with some horizontal supporting plates one, described gripper shoe one is provided with tin cream groove one, and the side of described printed panel is provided with some and described tin cream groove one tin cream hole one one to one;
The opposite side of described rectangular opening is laid with some tin cream grooves two, and the opposite side of described printed panel is laid with the tin cream hole two corresponding with described tin cream groove 211, and structure is corresponding connects by section difference for the opposite side of described rectangular opening and the opposite side of described printed panel.
2. the paste solder printing assembly for framework according to claim 1, is characterized in that, be provided with location structure between described framework and printed panel.
3. the paste solder printing assembly for framework according to claim 2, it is characterized in that, described location structure is: described framework and printed panel are provided with corresponding guide hole, are provided with guide pillar in described guide hole.
4. the paste solder printing assembly for framework according to claim 2, it is characterized in that, described location structure is: the opposite face of described framework and printed panel is respectively equipped with locating hole and locating dowel, and described locating dowel is located in described locating hole adaptedly.
5. the paste solder printing assembly for framework according to claim 1, it is characterized in that, described section of poor structure is: described framework and printed panel are flat board, and the opposite side of described rectangular opening is laid with some horizontal supporting plates two, and described tin cream groove two is positioned in described gripper shoe two.
6. the paste solder printing assembly for framework according to claim 1, is characterized in that, described section of poor structure is: the opposite side of described rectangular opening is provided with uniform bending projection one, and described tin cream groove two is positioned in described bending projection one;
The opposite side of described printed panel is provided with the strip groove one for placing bending projection one, and described tin cream hole two is positioned at the bottom surface of the strip groove one corresponding with the tin cream groove two in described bending projection one.
7. the paste solder printing assembly for framework according to claim 1, it is characterized in that, described section of poor structure is: the opposite side of described rectangular opening is provided with uniform bending projection two, the head bilateral symmetry of described bending projection two is provided with the projection of inclination, and described tin cream groove two to be located in bending projection two and between a pair projection;
The opposite side of described printed panel is provided with the strip groove two for placing bending projection two, is provided with uniform locating piece in described strip groove two, described locating piece between the projection of protruding two both sides of described bending,
Described tin cream hole two is positioned on the locating piece corresponding with the tin cream groove two in described bending projection two.
8. the paste solder printing assembly for framework according to claim 1, is characterized in that, the aperture in the notch bore≤described tin cream hole one of described tin cream groove one; The aperture in the notch bore≤described tin cream hole two of described tin cream groove two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520526113.5U CN204845107U (en) | 2015-07-20 | 2015-07-20 | A solder paste printing process subassembly for frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520526113.5U CN204845107U (en) | 2015-07-20 | 2015-07-20 | A solder paste printing process subassembly for frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204845107U true CN204845107U (en) | 2015-12-09 |
Family
ID=54735695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520526113.5U Withdrawn - After Issue CN204845107U (en) | 2015-07-20 | 2015-07-20 | A solder paste printing process subassembly for frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204845107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960327A (en) * | 2015-07-20 | 2015-10-07 | 扬州扬杰电子科技股份有限公司 | Solder paste printing assembly for frame |
-
2015
- 2015-07-20 CN CN201520526113.5U patent/CN204845107U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960327A (en) * | 2015-07-20 | 2015-10-07 | 扬州扬杰电子科技股份有限公司 | Solder paste printing assembly for frame |
| CN104960327B (en) * | 2015-07-20 | 2018-03-09 | 扬州扬杰电子科技股份有限公司 | A kind of paste solder printing component for framework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151209 Effective date of abandoning: 20180309 |