CN204381114U - A kind of bonding wire is produced with mould proportioning checkout gear - Google Patents
A kind of bonding wire is produced with mould proportioning checkout gear Download PDFInfo
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- CN204381114U CN204381114U CN201420864942.XU CN201420864942U CN204381114U CN 204381114 U CN204381114 U CN 204381114U CN 201420864942 U CN201420864942 U CN 201420864942U CN 204381114 U CN204381114 U CN 204381114U
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- bonding wire
- mould
- proportioning
- checkout gear
- detecting device
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Abstract
The utility model discloses a kind of bonding wire production mould proportioning checkout gear, this device comprises burned tip device, mold base and resistor detecting device successively, this resistor detecting device comprises fixed length chi and resistance meter, the two ends of fixed length chi are respectively equipped with fixture, and fixture is connected with resistance meter by data wire.Mould proportioning structure of the detecting device of the present utility model is simple, utilizes resistance formulae discovery to go out the working modulus of mould, for mould proportioning provides data accurately, makes the optimization of bonding wire properties of product provide reliable guarantee.
Description
Technical field
The utility model relates to a kind of mould proportioning checkout gear, and a kind of bonding wire of specific design is produced with mould proportioning checkout gear.
Background technology
Along with development that is extensive, super large-scale integration, more and more higher to the requirement of encapsulating material, particularly bonding wire, the requirement of the property indices such as machinery, chemistry, electrical property of industrial production para-linkage silk is more and more stricter.Wherein in bonding wire production, Key Performance Indicator is pull-off force, percentage elongation and surface smoothness, needs uniformity consistency and the stability of guaranteeing the product produced.In order to reach this purpose in the production process of bonding wire, need to be grasped the drawing process of bonding wire, and wherein the parameter of most critical is the mould proportioning of wire drawing.Only have the wire-drawing die proportioning data having grasped bonding wire, mould can be joined more accurately according to data demand, thus produce performance and meet the requirements of bonding wire.The instrument of bonding wire mould proportioning can not be detected easily and efficiently in existing market.
Utility model content
In view of this, the utility model provides a kind of bonding wire production mould proportioning checkout gear, can detect wire-drawing die proportioning fast, easily, carry out joining mould and calibration according to proportioning data, bonding wire performance is protected.
Above-mentioned purpose is realized by following proposal:
A kind of bonding wire is produced with mould proportioning checkout gear, it is characterized in that, this device comprises burned tip device, mold base and resistor detecting device successively, this resistor detecting device comprises fixed length chi and resistance meter, the two ends of fixed length chi are respectively equipped with fixture, and fixture is connected with resistance meter by data wire.
The beneficial effects of the utility model:
Mould proportioning structure of the detecting device of the present utility model is simple, utilizes resistance formulae discovery to go out the working modulus of mould, for mould proportioning provides data accurately, makes the optimization of bonding wire properties of product provide reliable guarantee.
Accompanying drawing explanation
Fig. 1 is the structural representation of mould proportioning checkout gear of the present utility model.
Detailed description of the invention
As shown in Figure 1, mould proportioning checkout gear of the present utility model comprises burned tip device 1, mold base 2 and resistor detecting device successively.Resistor detecting device comprises fixed length chi 3 and resistance meter 4, and the two ends of fixed length chi are respectively equipped with fixture 5, and fixture 5 is connected with resistance meter 4 by data wire 6.
During work, mould is placed on mold base 2, with burned tip device 1, one of bonding wire 7 is attenuated, thus make bonding wire 7 through mould, evenly draw bonding wire 7 to the right with hand, when drawing length is greater than the length of fixed length chi 3, bonding wire 7 is strained, clamp with the fixture 5 at fixed length chi 3 two ends, then read the resistance value of display on resistance meter 4.
Claims (1)
1. a bonding wire is produced with mould proportioning checkout gear, it is characterized in that, this device comprises burned tip device, mold base and resistor detecting device successively, this resistor detecting device comprises fixed length chi and resistance meter, the two ends of fixed length chi are respectively equipped with fixture, and fixture is connected with resistance meter by data wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420864942.XU CN204381114U (en) | 2014-12-31 | 2014-12-31 | A kind of bonding wire is produced with mould proportioning checkout gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420864942.XU CN204381114U (en) | 2014-12-31 | 2014-12-31 | A kind of bonding wire is produced with mould proportioning checkout gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204381114U true CN204381114U (en) | 2015-06-10 |
Family
ID=53353869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420864942.XU Active CN204381114U (en) | 2014-12-31 | 2014-12-31 | A kind of bonding wire is produced with mould proportioning checkout gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204381114U (en) |
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2014
- 2014-12-31 CN CN201420864942.XU patent/CN204381114U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |