CN203055888U - Electronic component chip fixing clamp - Google Patents
Electronic component chip fixing clamp Download PDFInfo
- Publication number
- CN203055888U CN203055888U CN 201220720545 CN201220720545U CN203055888U CN 203055888 U CN203055888 U CN 203055888U CN 201220720545 CN201220720545 CN 201220720545 CN 201220720545 U CN201220720545 U CN 201220720545U CN 203055888 U CN203055888 U CN 203055888U
- Authority
- CN
- China
- Prior art keywords
- slide block
- chip
- bolt
- block
- slide
- 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 relates to an electronic component chip fixing clamp including a pedestal. A slide groove is arranged in the pedestal. A slide block is arranged in the slide groove. A threaded hole is arranged in a side wall of the pedestal. A bolt fitting with the threaded hole and driving the slide block to translate is arranged through the threaded hole. The tail end of the bolt is connected with one end of the slide block flexibly. The other end of the slide block is embedded with a first rubber block used for positioning one side of a chip. A base board provided for the slide board for sliding is extended from the pedestal. An end part of the base board is provided with a second rubber block used for positioning the other side of the chip. According to the utility model, the rotary motion of the bolt is converted to the linear motion of the slide block. Screw-thread fit enables translation stroke of the slide block to be finely adjustable. The first rubber block and the second rubber block are utilized for clamping and fixing the chip in cooperation, so that damages of the chip caused by excessive holding forces are avoided and the packaging of the chip is facilitated. The working strength and the production cost are reduced substantially and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of electronic devices and components chip stationary fixture.
Background technology
In the chip package process of electronic devices and components, need earlier chip to be clamped, the artificial hand-held tweezers of general employing are at present clamped chip, there is following shortcoming in this fixed form: the bad control of not only clamping dynamics, labour intensity height and efficient are low, and the tweezers bare terminal end is sharp hard metal, and defective chip improves production cost greatly easily.
The utility model content
The technical problems to be solved in the utility model provides a kind of electronic devices and components chip stationary fixture of avoiding chip to damage, be convenient to the chip encapsulation.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of electronic devices and components chip stationary fixture, comprise base, offer chute on the described base, be provided with slide block in the described chute, described base side wall offers a screwed hole, be equipped with the bolt that matches with it and drive the slide block translation in the described screwed hole, described bolt tail end and slide block one end flexibly connect, the described slide block other end is embedded with first block rubber for positioning chip one side, described base extends the base plate that slides for slide block, and described bottom end is provided with second block rubber for the positioning chip opposite side.
Compared with prior art, the utlity model has following beneficial effect: this electronic devices and components chip stationary fixture is converted to the rectilinear motion of slide block by rotatablely moving of bolt, threaded engagement makes the translation stroke of slide block to finely tune, utilize first block rubber and second block rubber to cooperate and grip chip, avoid chip to damage because chucking power is excessive, be conducive to the encapsulation of chip, reduce working strength and production cost greatly, improved production efficiency.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Among the figure: 1-base, 2-chute, 3-slide block, 4-screwed hole, 5-bolt, 6-first block rubber, 7-base plate, 8-second block rubber, 9-cover plate, 10-screw, 11-annular groove, 12-convex slot.
Embodiment
As shown in Figure 1, a kind of electronic devices and components chip stationary fixture, comprise base 1, offer chute 2 on the described base 1, be provided with slide block 3 in the described chute 2, described base 1 sidewall offers a screwed hole 4, be equipped with the bolt 5 that matches with it and drive slide block 3 translations in the described screwed hole 4, described bolt 5 tail ends and slide block 3 one ends flexibly connect, described slide block 3 other ends are embedded with first block rubber 6 for positioning chip one side, described base 1 extends the base plate 7 that slides for slide block 3, and described base plate 7 ends are provided with second block rubber 8 for the positioning chip opposite side.
In the present embodiment, this electronic devices and components chip stationary fixture comprises that also be used to the cover plate 9 that covers chute 2, described cover plate 9 lock onto on the base 1 through screw 10.In order to make rotatablely moving of bolt 5 be converted to the rectilinear motion of slide block 3, described screw 10 tail ends offer annular groove 11, and described slide block 3 one ends offer the convex slot 12 that blocks annular groove 11.
During use: manual swivel bolt 5, can drive slide block 3 motions, the block rubber 6 of winning is drawn close mutually to second block rubber 8, and then clamped the chip of electronic devices and components, so that encapsulation.
The above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (3)
1. electronic devices and components chip stationary fixture, it is characterized in that: comprise base, offer chute on the described base, be provided with slide block in the described chute, described base side wall offers a screwed hole, be equipped with the bolt that matches with it and drive the slide block translation in the described screwed hole, described bolt tail end and slide block one end flexibly connect, the described slide block other end is embedded with first block rubber for positioning chip one side, described base extends the base plate that slides for slide block, and described bottom end is provided with second block rubber for the positioning chip opposite side.
2. electronic devices and components chip stationary fixture according to claim 1 is characterized in that: comprise that also be used to the cover plate that covers chute, described cover plate lock onto on the base through screw.
3. electronic devices and components chip stationary fixture according to claim 1 and 2, it is characterized in that: described bolt tail end offers annular groove, and described slide block one end offers the convex slot that blocks annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220720545 CN203055888U (en) | 2012-12-25 | 2012-12-25 | Electronic component chip fixing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220720545 CN203055888U (en) | 2012-12-25 | 2012-12-25 | Electronic component chip fixing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203055888U true CN203055888U (en) | 2013-07-10 |
Family
ID=48738812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220720545 Expired - Lifetime CN203055888U (en) | 2012-12-25 | 2012-12-25 | Electronic component chip fixing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203055888U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624567A (en) * | 2013-11-08 | 2014-03-12 | 吴中区木渎蒯斌模具加工厂 | Position micro-adjusting device for pneumatic type fast outline correction clamp |
| CN105305268A (en) * | 2015-10-20 | 2016-02-03 | 山东达驰阿尔发电气有限公司 | Busbar type CT (current transformer) installation method |
| CN106763021A (en) * | 2013-11-28 | 2017-05-31 | 苏州征之魂专利技术服务有限公司 | Screw thread rotation formula connecting-piece structure easy to assemble in a kind of T-slot |
| CN106923579A (en) * | 2017-04-05 | 2017-07-07 | 杨娇仔 | A kind of Display Device for Garment |
| CN107262582A (en) * | 2017-08-14 | 2017-10-20 | 上海倍宁汽车零部件有限公司 | A kind of fixture for the grading stretching of filter casing |
| CN110058669A (en) * | 2019-05-28 | 2019-07-26 | 安徽延达智能科技有限公司 | A kind of Water-cooling circulating structure based on drive shaft |
-
2012
- 2012-12-25 CN CN 201220720545 patent/CN203055888U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103624567A (en) * | 2013-11-08 | 2014-03-12 | 吴中区木渎蒯斌模具加工厂 | Position micro-adjusting device for pneumatic type fast outline correction clamp |
| CN106763021A (en) * | 2013-11-28 | 2017-05-31 | 苏州征之魂专利技术服务有限公司 | Screw thread rotation formula connecting-piece structure easy to assemble in a kind of T-slot |
| CN105305268A (en) * | 2015-10-20 | 2016-02-03 | 山东达驰阿尔发电气有限公司 | Busbar type CT (current transformer) installation method |
| CN106923579A (en) * | 2017-04-05 | 2017-07-07 | 杨娇仔 | A kind of Display Device for Garment |
| CN107262582A (en) * | 2017-08-14 | 2017-10-20 | 上海倍宁汽车零部件有限公司 | A kind of fixture for the grading stretching of filter casing |
| CN110058669A (en) * | 2019-05-28 | 2019-07-26 | 安徽延达智能科技有限公司 | A kind of Water-cooling circulating structure based on drive shaft |
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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: 20130710 |
|
| CX01 | Expiry of patent term |