CN204412777U - Copper strips calender - Google Patents
Copper strips calender Download PDFInfo
- Publication number
- CN204412777U CN204412777U CN201520026510.6U CN201520026510U CN204412777U CN 204412777 U CN204412777 U CN 204412777U CN 201520026510 U CN201520026510 U CN 201520026510U CN 204412777 U CN204412777 U CN 204412777U
- Authority
- CN
- China
- Prior art keywords
- wiping
- main shaft
- connecting axle
- pressure roller
- fixed
- 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 discloses a kind of copper strips calender, the pressure roller comprising base, frame and be arranged in frame, described frame is also provided with wiping line apparatus, and described wiping line apparatus comprises the wiping drum being provided with polishing piece and the driving mechanism driving this wiping drum to rotate.The utility model reasonably wipes line apparatus by arranging one, realizes the cleaning to copper cash, and then prevents pressure roller from being polluted or damage.
Description
Technical field
The utility model belongs to calender technical field, relates to a kind of copper strips calender.
Background technology
Photovoltaic welding belt is also known as tin-coated copper strip or be coated with tin copper strips, and point convergent belt and interconnector, be applied to the connection of photovoltaic module cell piece, is by common copper cash after calendering is flat, then plates one deck tin by tin machine and form; Wherein, calender line has been come by calender.
Copper cash in production is all generally directly buy from copper cash provider to obtain, in production or transportation, copper cash can adhere to some fouls (dust or oil stain), foul is along with copper cash is through calender, will pollute the pressure roller of calender, time has been grown, and also can cause certain damage to the surface of pressure roller, and then impacts the copper strips quality processed.
At present, in order to solve the problem, be additionally be provided with a wiping line apparatus substantially, wiping is carried out to copper cash.But all there is following problem in disclosed line apparatus of wiping at present: one side is wiping line apparatus is arrange separately, needs extra fixed mechanism, so not only can take unnecessary space, also can increase certain cost; On the other hand, the relative position of wiper and copper cash is fixing, and that is, wiper carries out wiping in same position to copper cash, and the utilization rate so just causing wiper is extremely low, and needs frequently to change wiper, is unfavorable for the continuation of process.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of copper strips calender, by arranging the high wiping line apparatus of a kind of utilization rate, with can meet to copper cash wiping while, the number of times changing wiper can also be reduced, ensure the continuation of process.
For achieving the above object, the utility model provides following technical scheme:
A kind of copper strips calender, the pressure roller comprising base, frame and be arranged in frame, described frame is also provided with wiping line apparatus, and described wiping line apparatus comprises the wiping drum being provided with polishing piece and the driving mechanism driving this wiping drum to rotate.
By arranging this wiping line apparatus, wiping being carried out to copper cash, being polluted to prevent pressure roller or damaging, in addition, wiping drum can rotate, and then the area that polishing piece can be made to contact with copper cash increases, improve the utilization rate of polishing piece, decrease the number of times changing polishing piece.
Further, described pressure roller comprises pressure roller and lower compression roller, the length of described lower compression roller is greater than pressure roller, described driving mechanism comprises bearing, connecting axle, intermeshing driven gear and driving gear, described driving gear is arranged on the end of described lower compression roller, and the outer ring of described bearing is fixed in frame, and described connecting axle one end is fixed on the inner ring of described bearing, the other end is connected with described wiping drum, and described driven gear is arranged with on this connecting axle.
Further, described connecting axle comprises main shaft and countershaft, described countershaft one end is fixedly connected with wiping drum, the other end is provided with a groove coordinated with main shaft, described main shaft one end is fixed on the inner ring of described bearing, the other end stretches in described groove, a spring is provided with in described groove, described spring one end is fixed on main shaft, the other end is fixed on the diapire of groove, the sidewall of described main shaft is axially provided with stopper slot along it, and the inwall of described groove is provided with the limited block coordinated with this stopper slot.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of the utility model embodiment;
Fig. 2 is the partial sectional view of main shaft and countershaft in the utility model embodiment.
Accompanying drawing marks: 1, base, and 2, frame, 3, pressure roller, 31, upper pressure roller, 32, lower compression roller, 4, wipe drum, 5, driving mechanism, 51, connecting axle, 511, main shaft, 5111, stopper slot, 512, countershaft, 5121, groove, 5122, limited block, 52, driving gear, 53, driven gear, 54, bearing, 6, spring, 7, polishing piece.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, the utility model embodiment is described further.
A kind of copper strips calender, the pressure roller 3 comprising base 1, frame 2 and be arranged in frame 2, described frame 2 is also provided with wiping line apparatus, and described wiping line apparatus comprises the wiping drum 4 being provided with polishing piece 7 and the driving mechanism 5 driving this wiping drum 4 to rotate.Described pressure roller 3 comprises pressure roller 313 and lower compression roller 323, the length of described lower compression roller 323 is greater than pressure roller 313, described driving mechanism 5 comprises bearing 54, connecting axle 51, intermeshing driven gear 53 and driving gear 52, described driving gear 52 is arranged on the end of described lower compression roller 323, the outer ring of described bearing 54 is fixed in frame 2, described connecting axle 51 one end is fixed on the inner ring of described bearing 54, the other end is connected with described wiping drum 4, and described driven gear 53 is arranged with on this connecting axle 51.
By above setting, connecting axle 51 is fixed on after in frame 2 by bearing 54, free rotation can be realized; When lower compression roller 323 rotates, the driving gear 52 on it can drive driven gear 53 to rotate, and because driven gear 53 is arranged on connecting axle 51, so connecting axle 51 also can rotate, and when connecting axle 51 rotates, wipes drum 4 and also can rotate.Therefore, when wiping drum 4 and rotating, the polishing piece 7 in it is contacted with copper cash by the mode of rotating, and so, adds polishing piece 7 and the contact area of copper cash, improves the utilization rate of polishing piece 7, thus decrease the number of times changing polishing piece 7.Here, this polishing piece 7 can be sponge, and can be also common cotton, the present embodiment be not construed as limiting.
In addition, as we can see from the figure, wipe line apparatus and be set to two, so, copper cash just can be clipped in the middle by two wiping drums 4, so that realize can the omnibearing wiping to copper cash.
Further, described connecting axle 51 comprises main shaft 511 and countershaft 512, described countershaft 512 one end is fixedly connected with wiping drum 4, the other end is provided with a groove 5121 coordinated with main shaft 511, described main shaft 511 one end is fixed on the inner ring of described bearing 54, the other end stretches in described groove 5121, a spring 6 is provided with in described groove 5121, described spring 6 one end is fixed on main shaft 511, the other end is fixed on the diapire of groove 5121, the sidewall of described main shaft 511 is axially provided with stopper slot 5111 along it, the inwall of described groove 5121 is provided with the limited block 5122 coordinated with this stopper slot 5111.
Owing to wiping line effect preferably to reach, copper cash and polishing piece 7 being close to, so when changing polishing piece 7, the stop of copper cash can being subject to unavoidably.So by above-mentioned setting, when changing polishing piece 7, only needing the direction of countershaft 512 to gear to slide, making polishing piece 7 and copper cash separate a segment distance.After finishing changing, unclamp countershaft 512, under the effect of spring 6, countershaft 512 resets.In addition, limited block 5122 can make countershaft 512 while sliding with coordinating of stopper slot 5111, also can rotate under the drive of main shaft 511, ensures the object that wiping drum 4 is rotated.
In addition, in order to the convenience of bearing 54 is fixed, storage tank can be offered in frame 2, bearing 54 can be placed in this storage tank, and the outer ring of bearing 54 be together with the sidewall weld of storage tank.
Claims (3)
1. a copper strips calender, the pressure roller comprising base, frame and be arranged in frame, also comprise the wiping line apparatus for wiping copper cash, it is characterized in that: described wiping line apparatus comprises the wiping drum being provided with polishing piece and the driving mechanism driving this wiping drum to rotate.
2. copper strips calender according to claim 1, it is characterized in that: described pressure roller comprises pressure roller and lower compression roller, the length of described lower compression roller is greater than pressure roller, described driving mechanism comprises bearing, connecting axle, intermeshing driven gear and driving gear, described driving gear is arranged on the end of described lower compression roller, the outer ring of described bearing is fixed in frame, described connecting axle one end is fixed on the inner ring of described bearing, the connecting axle other end is connected with described wiping drum, and described driven gear is arranged with on this connecting axle.
3. copper strips calender according to claim 2, it is characterized in that: described connecting axle comprises main shaft and countershaft, described countershaft one end is fixedly connected with wiping drum, the other end is provided with a groove coordinated with main shaft, described main shaft one end is fixed on the inner ring of described bearing, the other end stretches in described groove, a spring is provided with in described groove, described spring one end is fixed on main shaft, the other end is fixed on the diapire of groove, the sidewall of described main shaft is axially provided with stopper slot along it, and the inwall of described groove is provided with the limited block coordinated with this stopper slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520026510.6U CN204412777U (en) | 2015-01-15 | 2015-01-15 | Copper strips calender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520026510.6U CN204412777U (en) | 2015-01-15 | 2015-01-15 | Copper strips calender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204412777U true CN204412777U (en) | 2015-06-24 |
Family
ID=53463186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520026510.6U Expired - Fee Related CN204412777U (en) | 2015-01-15 | 2015-01-15 | Copper strips calender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204412777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112570474A (en) * | 2020-11-17 | 2021-03-30 | 湖南仁发材料科技有限公司 | Equipment for metal wire calendering production |
-
2015
- 2015-01-15 CN CN201520026510.6U patent/CN204412777U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112570474A (en) * | 2020-11-17 | 2021-03-30 | 湖南仁发材料科技有限公司 | Equipment for metal wire calendering production |
| CN112570474B (en) * | 2020-11-17 | 2023-12-08 | 湖南仁发材料科技有限公司 | Equipment for metal wire calendering production |
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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: 20150624 Termination date: 20190115 |