CN204657773U - A kind of automatic welding machine welding steel band - Google Patents
A kind of automatic welding machine welding steel band Download PDFInfo
- Publication number
- CN204657773U CN204657773U CN201520305355.1U CN201520305355U CN204657773U CN 204657773 U CN204657773 U CN 204657773U CN 201520305355 U CN201520305355 U CN 201520305355U CN 204657773 U CN204657773 U CN 204657773U
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- boss
- steel band
- stainless steel
- welding machine
- automatic welding
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Abstract
The utility model discloses a kind of automatic welding machine welding steel band, comprise stainless steel belt and teflon coatings, the upper surface of described stainless steel belt is with several boss, and the center of boss is provided with vacuum absorption holes, and the top end face of boss scribbles teflon coatings; Described vacuum absorption holes is through hole.Therefore, a kind of automatic welding machine welding steel band of the present utility model, causes breaking and problem that cost is high of cell piece when being taken off by cell piece after can effectively solving welding.
Description
Technical field
The utility model belongs to solar module and manufactures manufacture field, is specially a kind of automatic welding machine welding steel band.
Background technology
At present, the structure of automatic welding machine welding steel band is flat, and the upper surface being specially flat stainless steel belt applies one deck teflon coatings.The shortcoming that the steel band of this structure exists is, in welding process, cell piece contacts completely with welding steel band, and cell piece is coated with the surperficial fluxing agent of tin band, under welding high temperature action, painting tin band on cell piece with weld steel band and often can be bonded together, breaking of cell piece can be caused when being taken off by cell piece after welding; In addition, when welding steel band is planar structure, the Teflon area that need apply is large, and cost is high.
Summary of the invention
The utility model, for solving the problems of the technologies described above, provides a kind of automatic welding machine to weld steel band, causes breaking and problem that cost is high of cell piece when being taken off by cell piece after can effectively solving welding.
For solving the problem, the utility model provides following technical scheme:
A kind of automatic welding machine welding steel band, comprises stainless steel belt and teflon coatings, and the upper surface of described stainless steel belt is with several boss, and the center of boss is provided with vacuum absorption holes, and the top end face of boss scribbles teflon coatings; Described vacuum absorption holes is through hole.
As preferred version of the present utility model, described boss is round platform.
As preferred version of the present utility model, marginal portion and the boss of described stainless steel belt both sides are contour.
As preferred version of the present utility model, described stainless steel belt is also coated with teflon coatings being positioned at the part beyond the top end face of boss.
As preferred version of the present utility model, the diameter of described vacuum absorption holes is less than or equal to 2/3 of boss top end face diameter.
The beneficial effects of the utility model are:
After the upper surface of stainless steel belt is provided with boss by the utility model, one is, is coated with the contact area of tin band and stainless steel belt under contributing to reducing cell piece, decrease the contact stress of cell piece, after welding completes, cell piece more easily takes off, and can not cause breaking of cell piece; Two are, round platform is provided with vacuum absorption holes, and welding is adsorbed on stainless steel belt by vacuum absorption holes, are only coated with teflon coatings at the top end face of round platform simultaneously, reduce cost taken by themselves and the cost of equipment maintenance of equipment; Three are, the both sides of the edge part of stainless steel belt and boss contour, and the diameter arranging vacuum absorption holes is less than or equal to 2/3 of boss top end face diameter, all can ensure that stainless steel belt can not sideslip in running, air tight.
In sum, a kind of automatic welding machine welding steel band of the present utility model, causes breaking and problem that cost is high of cell piece when being taken off by cell piece after can effectively solving welding.
Accompanying drawing explanation
Fig. 1 is the sectional view of a kind of automatic welding machine welding steel band;
Fig. 2 is the top view of a kind of automatic welding machine welding steel band;
In figure, 1 is vacuum absorption holes, and 2 is boss.
Detailed description of the invention
Accompanying drawing discloses the structural representation of preferred embodiment involved by the utility model without limitation; See figures.1.and.2, the embodiment of a kind of automatic welding machine welding steel band of the present utility model is described in further details
A kind of automatic welding machine welding steel band, comprises stainless steel belt and teflon coatings, and the upper surface of stainless steel belt is with several boss 2, and the center of boss 2 is provided with vacuum absorption holes 1, and the top end face of boss 2 scribbles teflon coatings; Described vacuum absorption holes 1 is through hole; Described boss 2 is round platform; In use, welding is adsorbed on stainless steel belt by vacuum absorption holes 1; Marginal portion and the boss 2 of described stainless steel belt both sides are contour; For improving the antistick characteristic of stainless steel belt entirety, the part also teflon coating beyond the top end face that also can be positioned at boss 2 on stainless steel belt; In order to realize the operational effect improving steel band further, the diameter of described vacuum absorption holes 1 is less than or equal to 2/3 of boss 2 top end face diameter.
Claims (5)
1. an automatic welding machine welding steel band, comprise stainless steel belt and teflon coatings, it is characterized in that the boss of upper surface with several of described stainless steel belt, the center of boss is provided with vacuum absorption holes, and the top end face of boss scribbles teflon coatings; Described vacuum absorption holes is through hole.
2. a kind of automatic welding machine welding steel band according to claim 1, is characterized in that described boss is round platform.
3. a kind of automatic welding machine welding steel band according to claim 1, it is characterized in that the marginal portion of described stainless steel belt both sides and boss contour.
4. a kind of automatic welding machine welding steel band according to claim 1, is characterized in that described stainless steel belt is also coated with teflon coatings being positioned at the part beyond the top end face of boss.
5. a kind of automatic welding machine welding steel band according to claim 1, is characterized in that the diameter of described vacuum absorption holes is less than or equal to 2/3 of boss top end face diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520305355.1U CN204657773U (en) | 2015-05-12 | 2015-05-12 | A kind of automatic welding machine welding steel band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520305355.1U CN204657773U (en) | 2015-05-12 | 2015-05-12 | A kind of automatic welding machine welding steel band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657773U true CN204657773U (en) | 2015-09-23 |
Family
ID=54128206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520305355.1U Expired - Fee Related CN204657773U (en) | 2015-05-12 | 2015-05-12 | A kind of automatic welding machine welding steel band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976303A (en) * | 2017-03-28 | 2017-07-25 | 华勤通讯技术有限公司 | A kind of printing fixture for circuit board, excessively furnace carrier and circuit board printing device |
-
2015
- 2015-05-12 CN CN201520305355.1U patent/CN204657773U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976303A (en) * | 2017-03-28 | 2017-07-25 | 华勤通讯技术有限公司 | A kind of printing fixture for circuit board, excessively furnace carrier and circuit board printing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20180512 |