CN201576666U - Board pressing fixture - Google Patents
Board pressing fixture Download PDFInfo
- Publication number
- CN201576666U CN201576666U CN2009202336187U CN200920233618U CN201576666U CN 201576666 U CN201576666 U CN 201576666U CN 2009202336187 U CN2009202336187 U CN 2009202336187U CN 200920233618 U CN200920233618 U CN 200920233618U CN 201576666 U CN201576666 U CN 201576666U
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- CN
- China
- Prior art keywords
- pressing plate
- independent
- tool
- frame
- crossbeam
- 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 - Lifetime
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Abstract
The utility model discloses a board pressing fixture, which comprises a fixture frame. The fixture frame is formed a pair of connecting borders, a pair of board pressing borders and a connecting plate, two ends of one connecting border are respectively, correspondingly and fixedly connected with one end of each board pressing border, two ends of the other connecting border are respectively, correspondingly and fixedly connected the other end of each board pressing border, and a use direction is adopted as reference. The connecting plate is fixedly connected to outside of one connecting border and also can be detachably fixed on a machine, independent cross beams are respectively, alternately and detachably arranged between the two connecting borders in a sliding positioned manner, and the bottom portions of the independent cross beams are level to the bottom portions of the board pressing borders. The plurality of independent cross beams which are level to the bottom portions of the board pressing borders and detachably arranged between the two connecting borders in the sliding positioned manner are used with the board pressing borders to flatten a substrate, and flattening requirements of different substrates can be met by assembling the independent cross beams according to welding seats and composing types of the different substrates and slidably adjusting positions of the independent cross beams, regardless of manufacturing different fixtures for the different substrates, thereby saving time and cost expenditure.
Description
Technical field
The utility model relates to a kind of tool, especially a kind of pressing plate tool.
Background technology
Need guarantee that substrate is smooth when the crystal grain of chip technology (Chip-on-Board is called for short COB) processing procedure is installed (die attach) operation onboard, substrates such as existing P CB, FPCB can't satisfy this requirement, just need a kind of tool to assist and flatten substrate.
Along with development of science and technology, the weldering seat and the composing pattern that are used on the substrates such as PCB, FPCB of Packaging Industry are more and more diversified.At present, existing pressure plate structure all is fixing uncontrollable, can't satisfy the pressing of the weldering seat and the diversified substrate of setting type and can't accomplish " tool is used " more, for the requirement of satisfying the substrate pressing just must be done different pressing plate tools according to different substrates, so, must cause the increase of waste of time and cost.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of pressing plate tool, can satisfy the pressing plate requirement of different substrate, thereby can save time and cost.
The utility model for the technical scheme that solves its technical problem and adopt is:
A kind of pressing plate tool, comprise tool framework and some independent crossbeams, described tool framework is by a pair of connection frame, a pair of pressing plate frame and a connecting plate are formed, described one connects frame two ends correspondence two pressing plate frames, one end that is connected respectively, another connects frame two ends correspondence two pressing plate frame other ends that are connected respectively, to use direction to be benchmark: described connecting plate is fixed on the outside of a described connection frame, this connecting plate detachably is fixed on the machinery equipment, detachable at interval respectively slip of each independent crossbeam is positioned between the described two connection frames, and the bottom of the bottom of described independent crossbeam and described pressing plate frame flushes.
As further improvement of the utility model, the detachable at interval respectively structures that are positioned between the described two connection frames of sliding of described each independent crossbeam are: offer link slot on the described connection frame, described independent crossbeam is
Type, the detachable activity orientation in top, two ends of this independent crossbeam is equipped in the described link slot.
As further improvement of the utility model, the structure that the detachable activity orientation in top, two ends of described independent crossbeam is equipped in the described link slot is: be benchmark to use direction: the cross section of described link slot is top narrow lower portion wide " protruding " type structure, protrude in the middle of the top, two ends of described independent crossbeam and be formed with contiguous block, the upper surface that the top, two ends of this independent crossbeam exceeds the contiguous block scope forms shoulder, described contiguous block just can be placed in the bottom of described link slot, but the proper stop of described shoulder is in the bottom of described connection frame, described contiguous block offers screwed hole from the upper surface, be provided with and the consistent screw of independent crossbeam quantity, just but stop is in the upper surface of described connection frame for the nut of described screw, and the screw rod of described screw just can pass the top of described link slot and be spirally connected with screwed hole on the described contiguous block.
As further improvement of the utility model, the structure that described connecting plate detachably is fixed on the machinery equipment is: the tool junction of the corresponding machinery equipment of described connecting plate offers some tool connecting threads hole (this example is 2 tool connecting thread holes), and described connecting plate is spirally connected fixing by the screw on this tool connecting thread hole and the machinery equipment.
As further improvement of the utility model, described machinery equipment is solid brilliant machine.
As further improvement of the utility model, described tool framework is provided with three independent crossbeams.
The beneficial effects of the utility model are: adopt to flush with pressing plate frame bottom and detachably to slide to be positioned two and to be connected the next and pressing plate frame of some independent crossbeams between the frame and jointly substrate to be flattened operation, weldering seat and composing pattern at different substrate assemble the also position of the independent crossbeam of slip adjustment of independent crossbeam, can satisfy the pressing plate requirement of different substrate, need not to make different tools and real realization " tool is used " more, saved time and cost at different substrate.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is a tool framework schematic diagram described in the utility model;
Fig. 3 is the vertical view of tool framework described in the utility model;
Fig. 4 is that the A-A of Fig. 3 is to cutaway view;
Fig. 5 is an independent crossbeam schematic diagram described in the utility model;
Fig. 6 is the vertical view of independent crossbeam described in the utility model;
Fig. 7 is that the B-B of Fig. 6 is to cutaway view.
Embodiment
Embodiment: a kind of pressing plate tool, comprise tool framework 1 and some independent crossbeams 2, described tool framework is by a pair of connection frame 11, a pair of pressing plate frame 12 and a connecting plate 13 are formed, described one connects frame 11 two ends correspondence two pressing plate frames, 12 1 ends that are connected respectively, another connects frame 11 two ends correspondence two pressing plate frames, 12 other ends that are connected respectively, to use direction to be benchmark: described connecting plate 13 is fixed on the outside of a described connection frame 11, this connecting plate 13 detachably is fixed on the machinery equipment, detachable at interval respectively slip of each independent crossbeam 2 is positioned between the described two connection frames 11, and the bottom of the bottom of described independent crossbeam 2 and described pressing plate frame 12 flushes.
The detachable at interval respectively structures that are positioned between the described two connection frames 11 of sliding of described each independent crossbeam 2 are: offer link slot 110 on the described connection frame 11, described independent crossbeam 2 is
Type, the detachable activity orientation in top, two ends of this independent crossbeam 2 is equipped in the described link slot 110.
The structure that the detachable activity orientation in top, two ends of described independent crossbeam 2 is equipped in the described link slot 110 is: be benchmark to use direction: the cross section of described link slot 110 is top narrow lower portion wide " protruding " type structure, protrude in the middle of the top, two ends of described independent crossbeam 2 and be formed with contiguous block 20, the upper surface that the top, two ends of this independent crossbeam 2 exceeds the contiguous block scope forms shoulder 21, described contiguous block 20 just can be placed in the bottom 112 of described link slot 110, but described shoulder 21 proper stops are in the bottom of described connection frame 11, described contiguous block 20 offers screwed hole 220 from the upper surface, be provided with and the consistent screw 3 of independent crossbeam 2 quantity, just but stop is in the upper surface of described connection frame 11 for the nut of described screw 3, and the screw rod of described screw 3 just can pass the top 111 of described link slot 110 and be spirally connected with screwed hole 220 on the described contiguous block 20.
The structure that described connecting plate 13 detachably is fixed on the machinery equipment is: the tool junction of described connecting plate 13 corresponding machinery equipments offers some tool connecting threads hole 130 (this example is 2 tool connecting thread holes), and described connecting plate 13 is spirally connected fixing by the screw on this tool connecting thread hole 130 and the machinery equipment.
Described machinery equipment is solid brilliant machine.
Described tool framework 1 is provided with three independent crossbeams 2.
Adopt flush with pressing plate frame 12 bottoms and detachably slip be positioned the two some independent crossbeams 2 that are connected between the frame 11 and jointly substrate flattened operation with the pressing plate frame, weldering seat and composing pattern at different substrate assemble the also position of the independent crossbeam of slip adjustment of independent crossbeam, can satisfy the pressing plate requirement of different substrate, need not to make different tools and real realization " tool is used " more, saved time and cost at different substrate.
Claims (6)
1. pressing plate tool, it is characterized in that: comprise tool framework (1) and some independent crossbeams (2), described tool framework is by a pair of connection frame (11), an a pair of pressing plate frame (12) and a connecting plate (13) are formed, described one connects frame (11) two ends correspondence two pressing plate frames (12) one ends that are connected respectively, another connects frame (11) two ends correspondence two pressing plate frame (12) other ends that are connected respectively, to use direction to be benchmark: described connecting plate (13) is fixed on the outside of a described connection frame (11), this connecting plate (13) detachably is fixed on the machinery equipment, detachable at interval respectively slip of each independent crossbeam (2) is positioned between the described two connection frames (11), and the bottom of the bottom of described independent crossbeam (2) and described pressing plate frame (12) flushes.
2. pressing plate tool according to claim 1, it is characterized in that: the detachable at interval respectively structures that are positioned between the described two connection frames (11) of sliding of described each independent crossbeam (2) are: offer link slot (110) on the described connection frame (11), described independent crossbeam (2) is
Type, the detachable activity orientation in top, two ends of this independent crossbeam (2) is equipped in the described link slot (110).
3. pressing plate tool according to claim 2, it is characterized in that: the structure that the detachable activity orientation in top, two ends of described independent crossbeam (2) is equipped in the described link slot (110) is: be benchmark to use direction: the cross section of described link slot (110) is top narrow lower portion wide " protruding " type structure, protrude in the middle of the top, two ends of described independent crossbeam (2) and be formed with contiguous block (20), the upper surface that the top, two ends of this independent crossbeam (2) exceeds the contiguous block scope forms shoulder (21), described contiguous block (20) just can be placed in the bottom (112) of described link slot (110), described shoulder (21) but just stop in the bottom of described connection frame (11), described contiguous block (20) offers screwed hole (220) from the upper surface, be provided with the screw (3) consistent with independent crossbeam (2) quantity, described screw (3) but nut just stop is in the upper surface of described connection frame (11), the screw rod of described screw (3) just can pass the top (111) of described link slot (110) and be spirally connected with screwed hole (220) on the described contiguous block (20).
4. pressing plate tool according to claim 1, it is characterized in that: the structure that described connecting plate (13) detachably is fixed on the machinery equipment is: the tool junction of the corresponding machinery equipment of described connecting plate (13) offers some tool connecting threads holes (130), and described connecting plate (13) is spirally connected fixing by the screw on this tool connecting thread hole (130) and the machinery equipment.
5. according to claim 1 or 4 described pressing plate tools, it is characterized in that: described machinery equipment is solid brilliant machine.
6. pressing plate tool according to claim 1 is characterized in that: described tool framework (1) is provided with three independent crossbeams (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202336187U CN201576666U (en) | 2009-07-20 | 2009-07-20 | Board pressing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202336187U CN201576666U (en) | 2009-07-20 | 2009-07-20 | Board pressing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201576666U true CN201576666U (en) | 2010-09-08 |
Family
ID=42696540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202336187U Expired - Lifetime CN201576666U (en) | 2009-07-20 | 2009-07-20 | Board pressing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201576666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958230A (en) * | 2009-07-20 | 2011-01-26 | 昆山丘钛微电子科技有限公司 | Substrate-pressing jig |
| CN103632996A (en) * | 2012-08-28 | 2014-03-12 | 南通富士通微电子股份有限公司 | Stitching device and die bonder |
-
2009
- 2009-07-20 CN CN2009202336187U patent/CN201576666U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958230A (en) * | 2009-07-20 | 2011-01-26 | 昆山丘钛微电子科技有限公司 | Substrate-pressing jig |
| CN101958230B (en) * | 2009-07-20 | 2013-05-22 | 昆山丘钛微电子科技有限公司 | Substrate-pressing jig |
| CN103632996A (en) * | 2012-08-28 | 2014-03-12 | 南通富士通微电子股份有限公司 | Stitching device and die bonder |
| CN103632996B (en) * | 2012-08-28 | 2016-07-06 | 南通富士通微电子股份有限公司 | Press fit device and bonder |
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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 |
Granted publication date: 20100908 Effective date of abandoning: 20090720 |
|
| RGAV | Abandon patent right to avoid regrant |