CN201988821U - Pushing rod for wire bonder - Google Patents
Pushing rod for wire bonder Download PDFInfo
- Publication number
- CN201988821U CN201988821U CN2011200405989U CN201120040598U CN201988821U CN 201988821 U CN201988821 U CN 201988821U CN 2011200405989 U CN2011200405989 U CN 2011200405989U CN 201120040598 U CN201120040598 U CN 201120040598U CN 201988821 U CN201988821 U CN 201988821U
- Authority
- CN
- China
- Prior art keywords
- charging ram
- utility
- model
- width
- rod
- 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 pushing rod for a wire bonder, comprising a rod body and a pushing part, wherein the pushing part is flat. The width of the pushing part is more than or equal to the distance between two pins of a material pushed by the pushing part but less than or equal to the width of the material pushed by the pushing part. The contacted area between the pushing rod of the wire bonder and the material is big, so that the material is not easy to bend; the qualification rate of a product is ensured; the production cost is reduced; and the pushing rod for the wire bonder has a simple structure and is easy to popularize.
Description
Technical field
The utility model relates to the circuit board bonding equipment, relates in particular to a kind of charging ram of bonding equipment.
Background technology
Along with the development of electronic industrial technology, make the circuit of circuit board form complexity and accurate day by day, therefore, bonding equipment is widely used in the binding of circuit board line.The charging ram that adopts in the bonding equipment on the existing market is commonly cylindrical, and the contact-making surface of itself and material that charging ram pushes away is less, and generally two pins by material contact with charging ram.Find through long-time the observation, the stability of this cylindrical charging ram is poor: because the contact-making surface between charging ram and the material is less, at the active force of charging ram under the bigger and uneven situation, very easily cause the bending of material, thereby influence the qualification rate of product, increased production cost virtually.
The utility model content
The technical problems to be solved in the utility model is: a kind of bonding equipment charging ram that is difficult for making the material bending is provided.
In order to overcome the defective that exists in the background technology, the utility model solves the technical scheme that its technical problem adopts and is: a kind of charging ram of bonding equipment, comprise the body of rod and pusher portion, and described pusher portion is a flat.
In preferred embodiment of the utility model, the width range of described pusher portion is: the width of the width≤described pusher material that portion pushes away of the distance between two pins of described pusher material that portion pushes away≤described pusher portion.
In preferred embodiment of the utility model, the described body of rod and described pusher portion adopt metal material one-body molded.
The utility model has solved the defective that exists in the background technology, and the charging ram of the bonding equipment that the utility model disclosed comprises the body of rod and pusher portion, and described pusher portion is a flat.The width range of described pusher portion is: the width of the width≤described pusher material that portion pushes away of the distance between two pins of described pusher material that portion pushes away≤described pusher portion.The charging ram of the bonding equipment that the utility model disclosed and the contact-making surface of material are bigger, are difficult for causing the bending of material, thereby have guaranteed the qualification rate of product, have reduced production cost, and simple in structure, are suitable for promoting.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Wherein: 1, charging ram; 11, the body of rod; 12, pusher portion; 2, material; 21, pin.
The specific embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1, the utility model has disclosed a kind of charging ram 1 of bonding equipment, comprises the body of rod 11 and pusher portion 12.The charging ram that adopts in the bonding equipment on the existing market is commonly cylindrical, and the contact-making surface of itself and material that charging ram pushes away is less, and generally two pins by material contact with charging ram.Find through long-time the observation, the stability of this cylindrical charging ram is poor: because the contact-making surface between charging ram and the material is less, at the active force of charging ram under the bigger and uneven situation, very easily cause the bending of material, thereby influence the qualification rate of product, increased production cost virtually.
In the utility model preferred embodiment, pusher portion 12 is a flat, and its width range is: the width of the width of the distance≤pusher portion 12 between two pins 21 of pusher portion 12 material that pushes away 2≤pusher portion 12 material that pushes away 2, not only guarantee bigger contact-making surface between pusher portion 12 and the material 2, do not influenced the process of material 2 simultaneously again.
Further, the body of rod 11 and pusher portion 1 adopt metal material one-body molded.
The charging ram of the bonding equipment that the utility model disclosed comprises the body of rod and pusher portion, and described pusher portion is a flat.The width range of described pusher portion is: the width of the width≤described pusher material that portion pushes away of the distance between two pins of described pusher material that portion pushes away≤described pusher portion.The charging ram of the bonding equipment that the utility model disclosed and the contact-making surface of material are bigger, are difficult for causing the bending of material, thereby have guaranteed the qualification rate of product, have reduced production cost, and simple in structure, are suitable for promoting.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (3)
1. the charging ram of a bonding equipment comprises the body of rod and pusher portion, it is characterized in that, described pusher portion is a flat.
2. the charging ram of bonding equipment according to claim 1 is characterized in that, the width range of described pusher portion is: the width of the width≤described pusher material that portion pushes away of the distance between two pins of described pusher material that portion pushes away≤described pusher portion.
3. the charging ram of bonding equipment according to claim 1 is characterized in that, the described body of rod and described pusher portion adopt metal material one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200405989U CN201988821U (en) | 2011-02-17 | 2011-02-17 | Pushing rod for wire bonder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200405989U CN201988821U (en) | 2011-02-17 | 2011-02-17 | Pushing rod for wire bonder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201988821U true CN201988821U (en) | 2011-09-28 |
Family
ID=44665324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200405989U Expired - Fee Related CN201988821U (en) | 2011-02-17 | 2011-02-17 | Pushing rod for wire bonder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201988821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151935A (en) * | 2011-02-17 | 2011-08-17 | 苏州日月明微电子科技有限公司 | Pushing rod of wire welding machine |
-
2011
- 2011-02-17 CN CN2011200405989U patent/CN201988821U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151935A (en) * | 2011-02-17 | 2011-08-17 | 苏州日月明微电子科技有限公司 | Pushing rod of wire welding machine |
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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: 20110928 Termination date: 20130217 |