CN202639658U - Combined subdivision welding machine - Google Patents
Combined subdivision welding machine Download PDFInfo
- Publication number
- CN202639658U CN202639658U CN 201220245627 CN201220245627U CN202639658U CN 202639658 U CN202639658 U CN 202639658U CN 201220245627 CN201220245627 CN 201220245627 CN 201220245627 U CN201220245627 U CN 201220245627U CN 202639658 U CN202639658 U CN 202639658U
- Authority
- CN
- China
- Prior art keywords
- welding
- welding machine
- pressing plate
- bonding machine
- subdivision
- 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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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model relates to equipment in the technical field of semiconductor production, and provides a combined subdivision welding machine. The combined subdivision welding machine comprises a welding machine main body, wherein a pressing plate is arranged under the welding machine main body, and a plurality of welding units are arranged under the pressing plate. The combined subdivision welding machine is characterized in that elastic components are also arranged between the welding units and the pressing plate, wherein the elastic components are springs or plastic plates; and the elastic components of all the welding units are individual, therefore, the welding machine is higher in welding quality, and capable of avoiding the problem due to quality caused by excessively high pressure or excessively low pressure.
Description
Technical field
The utility model relates to the equipment in semiconductor fabrication techniques field, particularly a kind of bonding machine.
Background technology
In the prior art, the semiconductor bonding machine generally is the press-down type bonding machine, in order to enhance productivity, be arranged with a plurality of welding units at a pressing plate, a plurality of welding units directly are fixed on the pressing plate, in the process of welding, some semiconductor elements are higher, will withstand pressing plate, and some elements are lower, welding pressure will be less, quality problems will occur like this.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned shortcoming, provides a kind of welding quality pressure better, can not occur excessive or less and produce bonding machine---the combined type subdivision bonding machine of quality problems.
The technical solution of the utility model is achieved in that combined type subdivision bonding machine, comprise the bonding machine body, a pressing plate is arranged below the bonding machine body, and pressing plate is arranged with a plurality of welding units, it is characterized in that: also be provided with elastomeric element between described a plurality of welding units and the pressing plate.
Further say, described elastomeric element is spring or plastic plate.
Further say, the elastomeric element of each welding unit is independently.
The beneficial effects of the utility model are: such bonding machine have welding quality better, can not occur pressure excessive or less and produce quality problems.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein: 1, pressing plate 2, welding unit 3, elastomeric element.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, combined type subdivision bonding machine comprises the bonding machine body, a pressing plate 1 is arranged below the bonding machine body, and pressing plate 1 is arranged with a plurality of welding units 2, it is characterized in that: also be provided with elastomeric element 3 between described a plurality of welding units 2 and the pressing plate 1.
Further say, described elastomeric element 3 is spring or plastic plate.
Further say, the elastomeric element 3 of each welding unit is independently.
Claims (3)
1. combined type subdivision bonding machine comprises the bonding machine body, a pressing plate is arranged below the bonding machine body, and pressing plate is arranged with a plurality of welding units, it is characterized in that: also be provided with elastomeric element between described a plurality of welding units and the pressing plate.
2. combined type subdivision bonding machine according to claim 1, it is characterized in that: described elastomeric element is spring or plastic plate.
3. combined type subdivision bonding machine according to claim 1 and 2, it is characterized in that: the elastomeric element of described each welding unit is independently.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245627 CN202639658U (en) | 2012-05-20 | 2012-05-20 | Combined subdivision welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245627 CN202639658U (en) | 2012-05-20 | 2012-05-20 | Combined subdivision welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202639658U true CN202639658U (en) | 2013-01-02 |
Family
ID=47408831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220245627 Expired - Fee Related CN202639658U (en) | 2012-05-20 | 2012-05-20 | Combined subdivision welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202639658U (en) |
-
2012
- 2012-05-20 CN CN 201220245627 patent/CN202639658U/en not_active Expired - Fee Related
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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: 20130102 Termination date: 20130520 |