CN202499607U - Tension control mechanism of welding strip winding machine - Google Patents
Tension control mechanism of welding strip winding machine Download PDFInfo
- Publication number
- CN202499607U CN202499607U CN2011205267415U CN201120526741U CN202499607U CN 202499607 U CN202499607 U CN 202499607U CN 2011205267415 U CN2011205267415 U CN 2011205267415U CN 201120526741 U CN201120526741 U CN 201120526741U CN 202499607 U CN202499607 U CN 202499607U
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- China
- Prior art keywords
- tension control
- tension
- control mechanism
- adjusting device
- welding
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- 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 - Lifetime
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Abstract
The utility model discloses a tension control mechanism of a welding strip winding machine, wherein the tension control mechanism comprises a tension adjusting device and a three-phase asynchronous gear reducer motor. And the tension adjusting device, which is an electromagnetic type tension control assembly, uses a magnetic particle clutch as a main body and combines a PCB circuit board, a tension adjusting knob and a digital display meter and the like together. According to the utility model, the magnetic particle clutch is used to replace a purely mechanical type tension adjusting device on an original winding machine to carry out tension control, thereby simplifying the tension control operation and substantially improving the stability and accuracy of the tension control and further ensuing the consistency of the product qualities.
Description
Technical field
The utility model relates to a kind of tension control mechanism, particularly a kind of tension control mechanism that carries out take-up in process of production for the tin-coated welding strip of photovoltaic module welding usefulness.
Background technology
The welding that photovoltaic module uses is after being coated with tin, and needing to use admission machine to carry out take-up becomes a shape, supplies the client directly to use.Admission machine is when carrying out take-up, and admission machine need be given the welding certain force of strain, and what traditional tension control system adopted is the takeup tension of being adjusted the welding admission machine by mechanical type friction power control assembly.This tension control mechanism has following defective:
1: the Tension Control inaccuracy, because traditional mechanical friction force control assembly is to control tension force through the squeese pressure of regulating between the friction lining, there is not concrete parameter as the adjustment foundation, therefore can't accurately adjust, tension stability property is relatively poor.
2: troublesome poeration, inefficiency: because traditional mechanical friction force control assembly is to control tension force through the squeese pressure of regulating between the friction lining, so friction lining is easily because of extruding generation wearing and tearing repeatedly.After wearing and tearing take place, will influence control precision of tension and also need adjust once more, very trouble influences work efficiency.
Summary of the invention
The goal of the invention of the utility model is in order to overcome the defective in the above-mentioned background technology, a kind of tension control mechanism accurate and the welding admission machine that stability is higher of controlling to be provided.
The technical scheme of the utility model is: a kind of tension control mechanism of welding admission machine; Include tension adjusting device and phase asynchronous gear reduction motor; The axle that is arranged at the phase asynchronous gear reduction motor on the frame of admission machine is provided with first gear, it is characterized in that described tension adjusting device is an electromagnetic type Tension Control assembly, and it comprises magnetic-powder clutch; The PCB circuit card that connects the control magnetic-powder clutch; The PCB circuit card also is connected to the tension adjustment knob, on the take-up bar of said welding admission machine, magnetic-powder clutch and gear is housed, and an end of the rotating shaft of described magnetic-powder clutch is provided with second gear; The other end of the rotating shaft of magnetic-powder clutch connects the roll of admission machine, links to each other through chain gear between first gear and second gear.
Also be connected to the digital indicator gauge that shows its working current on the described magnetic-powder clutch.
The beneficial effect of the utility model is: replaced the Purely mechanical tenslator on original admission machine to carry out Tension Control with electromagnetic type Tension Control assembly; When having simplified operation and tension control, improve the stability and the accuracy rate of Tension Control greatly, guaranteed the conformability of product design.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the equipment configuration diagram;
Wherein: 1, motor, 2, first gear, 3, chain, 4, magnetic-powder clutch, 5, the take-up axle, 6, second gear, 7, take-up reel, 8, tension adjustment knob, 9, nixie display, 10, the circuit card install bin.
The specific embodiment
The utility model as depicted in figs. 1 and 2; Motor (1) is common phase asynchronous gear reduction motor; Be arranged at the wire coiling machine upper rack; The motor shaft of motor (1) provides power through the magnetic-powder clutch (4) of giving of first gear (2), chain (3) and second gear (2); Through operating the takeup tension that tension adjustment knob (8) changes the working current of magnetic-powder clutch (4) and changes take-up axle (5) then, take-up axle (5) drives take-up reel (7) butt welding band and carries out take-up.
Described magnetic-powder clutch (4) also is connected to the digital indicator gauge (9) that shows its working current through the PCB circuit card that is installed in the circuit card install bin (10).Wherein can accurately adjust the takeup tension of take-up axle (5) with reference to magnetic-powder clutch (4) current working current that is shown on the digital indicator gauge (9).
Claims (2)
1. the tension control mechanism of a welding admission machine; Include tension adjusting device and phase asynchronous gear reduction motor; It is characterized in that described tension adjusting device is an electromagnetic type Tension Control assembly, it comprises magnetic-powder clutch, connects the PCB circuit card of control magnetic-powder clutch; The PCB circuit card also is connected to the tension adjustment knob; On the take-up bar of said welding admission machine, magnetic-powder clutch and gear are housed, on the phase asynchronous gear reduction motor gear are installed also, two gears link to each other through chain and carry out transmission.
2. the tension control mechanism of welding admission machine as claimed in claim 1 is characterized in that also being connected on the described magnetic-powder clutch the digital indicator gauge that shows its working current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205267415U CN202499607U (en) | 2011-12-16 | 2011-12-16 | Tension control mechanism of welding strip winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205267415U CN202499607U (en) | 2011-12-16 | 2011-12-16 | Tension control mechanism of welding strip winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202499607U true CN202499607U (en) | 2012-10-24 |
Family
ID=47036228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205267415U Expired - Lifetime CN202499607U (en) | 2011-12-16 | 2011-12-16 | Tension control mechanism of welding strip winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202499607U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252279A (en) * | 2015-11-20 | 2016-01-20 | 无锡市斯威克科技有限公司 | Whole process integrated production line for photovoltaic welding strip |
| CN105984753A (en) * | 2015-02-27 | 2016-10-05 | 上海电缆研究所 | Tape pay-off reel constant tension control device |
| CN106276410A (en) * | 2015-05-20 | 2017-01-04 | 昆山市富川机电科技有限公司 | Wire twisting machine intelligent constant tension control system |
-
2011
- 2011-12-16 CN CN2011205267415U patent/CN202499607U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984753A (en) * | 2015-02-27 | 2016-10-05 | 上海电缆研究所 | Tape pay-off reel constant tension control device |
| CN106276410A (en) * | 2015-05-20 | 2017-01-04 | 昆山市富川机电科技有限公司 | Wire twisting machine intelligent constant tension control system |
| CN105252279A (en) * | 2015-11-20 | 2016-01-20 | 无锡市斯威克科技有限公司 | Whole process integrated production line for photovoltaic welding strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUZHOU YOUR BEST NEW MATERIALS CO., LTD. Free format text: FORMER NAME: SUZHOU YOUR BEST NEW-TYPE MATERIALS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Wuzhong Economic Development Zone in Suzhou City, Jiangsu Province, the River Street 215124 Youxiang Road No. 22 Patentee after: SUZHOU YOURBEST NEW-TYPE MATERIALS CO., LTD. Address before: 215124, No. 58 East Village Road, Kang Zhuang Industrial Park, Guo Xiang, Suzhou, Jiangsu, Wuzhong District Patentee before: Suzhou Your Best New-type Materials Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20121024 |
|
| CX01 | Expiry of patent term |