CN201594685U - Clamp for electronic components - Google Patents
Clamp for electronic components Download PDFInfo
- Publication number
- CN201594685U CN201594685U CN2010201035471U CN201020103547U CN201594685U CN 201594685 U CN201594685 U CN 201594685U CN 2010201035471 U CN2010201035471 U CN 2010201035471U CN 201020103547 U CN201020103547 U CN 201020103547U CN 201594685 U CN201594685 U CN 201594685U
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- CN
- China
- Prior art keywords
- components
- electronic devices
- ambulatory splint
- fixed pedestal
- anchor clamps
- 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
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Abstract
The utility model relates to a clamp for electronic components. The clamp comprises a fixed base and a movable clamping plate, wherein the fixed base can bear a plurality of electronic components; the movable clamping plate can be opened or closed relative to the fixed base through rotation. When the movable clamping plate is closed, the electronic components are clamped between the fixed base and the clamping surface of the movable clamping plate. An elastic compressing component is arranged on the clamping surface of the movable clamping plate.
Description
Technical field
The utility model relates to a kind of anchor clamps that are used for electronic devices and components, relates in particular to a kind of anchor clamps that are used for electromagnetic relay.
Background technology
When processing has the electronic devices and components of clubfoot, need carry out bending pins processing to electronic devices and components, promptly utilize bending device the straight terminal bending certain angle on the electronic devices and components.If electronic devices and components with respect to the bending device motion, for example rotate with respect to bending device during bending pins processing, then can influence the machining accuracy of clubfoot, even cause the percent defective of electronic devices and components to improve.Particularly under the less situation of high-speed production electronic devices and components, the positional precision of electronic devices and components is even more important.This is because each terminal small-sized, and the very little variation of electronic devices and components position also may cause a plurality of terminals dislocation, thereby may bend wrong terminal and produce waste product.For this reason, need carry out adopting the clamp electronic devices and components during the bending pins processing, not change with respect to the relative position of bending device to guarantee electronic devices and components.
The anchor clamps that have a kind of clamp-type in the prior art, these anchor clamps have the fixed pedestal of carrying electronic devices and components and can open or closed ambulatory splint by rotating with respect to fixed pedestal.When ambulatory splint is closed, electronic devices and components to be processed firmly are clamped between the clamping face of fixed pedestal and ambulatory splint, electronic devices and components remain unchanged in the course of processing with respect to the bending device relative position, have guaranteed the precision of bending pins processing.
Yet this anchor clamps at every turn can only electronic devices and components of clamping, and production efficiency is very low, can not adapt to need of industrial production.For this reason, those skilled in the art improves these anchor clamps.Shown in Figure 1A and 1B, anchor clamps 100 after the improvement have fixed pedestal 101 and the ambulatory splint 102 that is broadened, can clamp a plurality of electronic devices and components 201 arranged side by side each other with anchor clamps 100 at every turn, and then can carry out bending process once to the pin 202 of these electronic devices and components 201 with bending device, improved production efficiency greatly.
But inventor of the present utility model finds that this improved anchor clamps have also brought the higher new problem of percent defective, and particularly this problem is particularly outstanding in high-speed production.Utilize this improved anchor clamps, cause the deviation of bending angle and crooked place easily, the percent defective of product also has significant improvement, and this has caused the reduction of productivity ratio in fact again.
The utility model content
Inventor of the present utility model the analysis found that the fixed pedestal 101 and the ambulatory splint 102 of the anchor clamps 100 of prior art are made by the better rigidity metal material, and electronic devices and components are clamped between fixed pedestal and the ambulatory splint by rigidity.In actual production, shown in Figure 1B, because there is tolerance in the overall dimension of electronic devices and components 201, therefore the portions of electronics components and parts 201 clamped (for example being positioned at both sides and those middle three electronic devices and components 201 in five electronic devices and components 201 among Figure 1B) between fixed pedestal 101 and the ambulatory splint 102 can occur being clamped in, and have the situation (for example two electronic devices and components 201 of all the other among Figure 1B) in gap between other electronic devices and components 201 and the ambulatory splint 102.In the case, and exist the electronic devices and components 201 in gap during bending process, to rotate and/or to move between the ambulatory splint 102, cause the problem that machining accuracy descends, percent defective improves thus with respect to bending device.
At the defective that above-mentioned prior art exists, the technical problems to be solved in the utility model is to provide a kind of anchor clamps that are used for electronic devices and components, and these anchor clamps can improve the production efficiency of bending pins processing reliably.
In order to solve the problems of the technologies described above, the utility model proposes a kind of anchor clamps that are used for electronic devices and components, these anchor clamps comprise: the fixed pedestal that can carry a plurality of electronic devices and components; And ambulatory splint, this ambulatory splint can be opened or closure by rotating with respect to described fixed pedestal, and when closure described a plurality of electronic devices and components is clamped between the clamping face of described fixed pedestal and described ambulatory splint; Wherein, the clamping face of described ambulatory splint is provided with the elastic compression member.
At the anchor clamps that are used for electronic devices and components of the present utility model, the clamping face of ambulatory splint is provided with flexible pressed component.When a plurality of electronic devices and components that will carry out bending pins processing were clamped between the clamping face of fixed pedestal and ambulatory splint, strain can take place in the elastic compression member.Because the strain of elastic compression member has compensated the dimensional tolerance of electronic devices and components, make each electronic devices and components that are held to be clamped in reliably between fixed pedestal and the ambulatory splint, can during bending pins processing, not produce relative motion with respect to bending device, guaranteed the precision of bending pins processing, reduce the probability that waste product produces, improved productivity ratio.
In addition, because strain can take place in the elastic compression member, therefore the requirement to the accuracy of manufacture of ambulatory splint also can correspondingly reduce, and utilizes the strain of elastic compression member to compensate the dimensional tolerance of ambulatory splint, has further reduced the manufacturing cost of anchor clamps so again.
Description of drawings
Figure 1A is the front view of the anchor clamps that are used for electronic devices and components of prior art;
Figure 1B is the end view of anchor clamps shown in Figure 1A;
Fig. 2 A is the front view according to the anchor clamps that are used for electronic devices and components of an embodiment of the present utility model;
Fig. 2 B is the end view of anchor clamps shown in Fig. 2 A;
Fig. 3 is the end view according to the anchor clamps that are used for electronic devices and components of another embodiment of the present utility model.
Embodiment
Shown in Fig. 2 A and 2B, the anchor clamps 10 that are used for electronic devices and components of the present utility model comprise fixed pedestal 11 and ambulatory splint 12.Wherein, fixed pedestal 11 can carry a plurality of electronic devices and components 21, and ambulatory splint 12 can be opened (shown in the solid line among Fig. 2 A) or closed (shown in the dotted line among Fig. 2 A) by rotating with respect to fixed pedestal 11.When ambulatory splint 12 closures, ambulatory splint 12 can be clamped in a plurality of electronic devices and components 21 between the clamping face 16 of fixed pedestal 11 and ambulatory splint 12.The clamping face 16 of ambulatory splint 12 is provided with elastic compression member 17.
Utilize this structure, the elastic deformation that elastic compression member 17 takes place when ambulatory splint 12 closures can compensate the overall dimension tolerance that is carried on a plurality of electronic devices and components 21 on the fixed pedestal 11, make elastic compression member 17 closely to contact with the upper surface of each electronic devices and components 21, thereby each electronic devices and components 21 firmly are clamped between fixed pedestal 11 and the ambulatory splint 12, are convenient to after a while once the pin 22 of each electronic devices and components 21 is carried out bending process.
As embodiment, shown in Fig. 2 A, the roughly mid portion of ambulatory splint 12 be can be rotated to support in the rotating shaft 15, and the part that is arranged in clamping face 16 opposition sides (left side of Fig. 2 A) with respect to rotating shaft 15 of ambulatory splint 12 can be pushed and make ambulatory splint 12 15 to rotate around the shaft.As promoting the pushing mechanism that ambulatory splint 12 rotates, can adopt cylinder, hydraulic cylinder or other known pushing mechanisms that are fit to arbitrarily.
Further, shown in Fig. 2 A, the clamping face 16 of ambulatory splint 12 can be formed a plane.This planar configuration of clamping face 16 helps increasing the contact area with electronic devices and components 21, helps clamping reliably electronic devices and components 21.
In the embodiment shown in Fig. 2 A and the 2B, the elastic compression member 17 that is arranged on the clamping face 16 is configured to an attached clamping piece that is affixed on clamping face 16.This clamping piece is corresponding with a plurality of electronic devices and components 21 on being carried on fixed pedestal 11, can be when ambulatory splint 12 is closed contacts with all electronic devices and components 21.The advantage of this one chip structure of elastic compression member 17 is simple in structure, easy to manufacture.
Shown that in Fig. 3 according to another embodiment of the present utility model, the main distinction of shown embodiment is among this embodiment and Fig. 2 A and the 2B, the structure difference of elastic compression member, and the structure of other parts of anchor clamps is all identical.Thus, below only describe the difference of Fig. 3 illustrated embodiment and Fig. 2 A, 2B illustrated embodiment in detail, and omit explanation identical parts.
In the embodiment shown in fig. 3, elastic compression member 17 comprises a plurality of clamping pieces.The quantity of these clamping pieces is corresponding with the quantity of a plurality of electronic devices and components 21 on being carried on fixed pedestal 11, and be affixed on respectively at each interval on the clamping face 16, with a plurality of electronic devices and components 21 corresponding positions that are carried on the fixed pedestal 11.Because a plurality of clamping pieces that elastic compression member 17 is configured to be intervally installed, each clamping piece is fitted fully with corresponding electronic devices and components 21, the dimensional tolerance that elastic deformation compensates each electronic devices and components 21 can take place independently, makes that each electronic devices and components 21 can both be by reliable grip between fixed pedestal 11 and ambulatory splint 12.Avoided one chip elastic compression member can't fit tightly the problem of electronic devices and components 21, to the clamping better effects if of electronic devices and components 21 at different electronic devices and components 21 intersections.
Although in conjunction with the embodiments the utility model is illustrated above, the utility model is not limited to the embodiment that the front is introduced, and can also carry out various variations and combination under the prerequisite that does not break away from scope of the present utility model.
Claims (4)
1. anchor clamps that are used for electronic devices and components comprise:
Can carry a plurality of electronic devices and components fixed pedestal and
Ambulatory splint, this ambulatory splint can be opened or closure by rotating with respect to described fixed pedestal, and when described ambulatory splint was closed, described a plurality of electronic devices and components were clamped between the clamping face of described fixed pedestal and described ambulatory splint,
It is characterized in that:
The clamping face of described ambulatory splint is provided with the elastic compression member.
2. the anchor clamps that are used for electronic devices and components as claimed in claim 1 is characterized in that,
Described clamping face is a plane.
3. the anchor clamps that are used for electronic devices and components as claimed in claim 1 or 2 is characterized in that,
Described elastic compression member is configured to an attached clamping piece that is affixed on described clamping face, and a described clamping piece is corresponding with the described a plurality of electronic devices and components on being carried on described fixed pedestal.
4. the anchor clamps that are used for electronic devices and components as claimed in claim 1 or 2 is characterized in that,
Described elastic compression member comprises a plurality of clamping pieces, the quantity of described a plurality of clamping pieces is corresponding with the quantity of described a plurality of electronic devices and components on being carried on described fixed pedestal, and be affixed on respectively at each interval on the described clamping face, with the corresponding position of described a plurality of electronic devices and components that is carried on the described fixed pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201035471U CN201594685U (en) | 2010-01-28 | 2010-01-28 | Clamp for electronic components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201035471U CN201594685U (en) | 2010-01-28 | 2010-01-28 | Clamp for electronic components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201594685U true CN201594685U (en) | 2010-09-29 |
Family
ID=42776752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201035471U Expired - Fee Related CN201594685U (en) | 2010-01-28 | 2010-01-28 | Clamp for electronic components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201594685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078815A (en) * | 2013-03-26 | 2014-10-01 | 泰科电子连接荷兰公司 | Workpiece carrier device |
| CN107598037A (en) * | 2017-11-11 | 2018-01-19 | 张义英 | A kind of electronic component foot cut device |
-
2010
- 2010-01-28 CN CN2010201035471U patent/CN201594685U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078815A (en) * | 2013-03-26 | 2014-10-01 | 泰科电子连接荷兰公司 | Workpiece carrier device |
| CN107598037A (en) * | 2017-11-11 | 2018-01-19 | 张义英 | A kind of electronic component foot cut device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20140128 |