CN202905463U - Tensioner for winding of electromagnetic wires of transformer - Google Patents
Tensioner for winding of electromagnetic wires of transformer Download PDFInfo
- Publication number
- CN202905463U CN202905463U CN2012206159304U CN201220615930U CN202905463U CN 202905463 U CN202905463 U CN 202905463U CN 2012206159304 U CN2012206159304 U CN 2012206159304U CN 201220615930 U CN201220615930 U CN 201220615930U CN 202905463 U CN202905463 U CN 202905463U
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- CN
- China
- Prior art keywords
- magnetic powder
- transformer
- tensioner
- electromagnetic wire
- winding
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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 - Fee Related
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Abstract
The utility model provides a tensioner for winding of electromagnetic wires of a transformer. According to the tensioner, a plurality of magnetic powder brakes are mounted on a base seat, and braking gears of the magnetic powder brakes are meshed with rotating gears of an electromagnetic wire coil on the outer side of the base seat. When the tensioner is used, the electromagnetic wire coil can be adjusted to have wire feeding tension suitable for the winding of the electromagnetic wires of the transformer through the magnetic powder brakes, the adjustment is sensitive, the tension is stable, and therefore production efficiency is improved beneficially, and product quality is ensured.
Description
Technical field
The utility model relates to a kind of transformer production device, specifically a kind of electromagnetic wire of transformer winding tension device.
Background technology
In the transformer production process, built-in solenoid all is the from coil to coil coiling, and coil winding generally all is that electromagnetic wire coil is contained on the horizontal coil winding machine, carry out coiling by manually firmly straining electromagnetic wire again, in order to cooperate artificial tension, horizontal coil winding machine has all adopted elasticity bolt adjustable brake dish to realize the degree of tightness of electromagnetic wire coil, this traditional technical approach, steady quality in the time of both can't having satisfied transformer production in the use, also exist and regulate trouble, regulate the poor problem of rear stability, the tension stability during the electromagnetic wire coiling has directly affected the constant product quality of transformer.
Summary of the invention
Tension stability problem when the purpose of this utility model is to solve the electromagnetic wire of transformer coiling of above-mentioned existence provides a kind of electromagnetic wire of transformer winding tension device, has easy to adjustly, and tension stability can satisfy the requirement of transformer production quality fully.
The utility model for achieving the above object, the concrete technical scheme that proposes is as follows:
At the pedestal that is used for the line sending tensioner, several magnetic powder brakes are installed, transmitting gear on the electromagnetic wire coil that the spragging gear of institute's dress magnetic powder brake and the pedestal outside are installed meshes, and during use, magnetic powder brake carries out effective degree of tightness braking during directly to the electromagnetic wire coil line sending.
Technique scheme comprises: at pedestal several respectively corresponding knobs of regulating magnetic powder brake are set.By the knob that correspondence arranges, adjusting that can be sensitive is the magnetic powder brake degree of tightness of correspondence with it, to satisfy the requirement of production technology.
The utility model passes through technique scheme, owing to will be used to the electromagnetic wire coil of transformer electromagnetism pitch of the laps coiling line sending to adopt magnetic powder brake to carry out adjusting and the control of tension force degree of tightness, because magnetic powder brake is to carry out effective degree of tightness braking by exciting curent torque factor and speed torque characteristic principle, during adjusting, can be according to the difference of electromagnetic wire sectional area size, select suitable operating current, make short being of moderate size of power of magnetic powders brake output, and the even tension can keep braking the time is stable, can guarantee that thus the electromagnetic wire of transformer circle the degree of tightness phenomenon can not occur when coiling, allow built-in pitch of the laps consolidation, the corresponding reinforcement of mechanical strength, can play fabulous guarantee to the transformer postrun steady quality of switching on, simultaneously, because the degree of tightness tension stability of tensioner, also can correspondingly alleviate producers' labour intensity, the material consumption of production can be effectively controlled by technological design, the utility model has solved in the prior art problems such as horizontal coil winding machine tension adjustment trouble and tension stability be poor, is the corollary equipment that can stablize and ensure the quality of products in the present transformer production.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is structural representation of the present utility model.
Embodiment
Shown in Figure 1: tensioner is equipped with several magnetic powder brakes 2 at pedestal 1, electromagnetic wire coil 3 transmitting gears 4 engagements in these magnetic powder brake 2 spragging gears and pedestal 1 outside.Be provided with several respectively corresponding knobs 5 of regulating magnetic powder brake 2 at pedestal 1.
When implementing the technical program, the magnitude setting of described magnetic powder brake 2 can arrange according to the needs of market and user's production, pedestal 1 install one to several all can, the tensioner after its combination arranges as prerequisite so that rationally distributed and production capacity is supporting.
Claims (2)
1. electromagnetic wire of transformer winding tension device, the pedestal (1) and the electromagnetic wire coil (3) that comprise tensioner, it is characterized in that: described tensioner is equipped with several magnetic powder brakes (2) at pedestal (1), electromagnetic wire coil (3) transmitting gear (4) engagement in this magnetic powder brake (2) spragging gear and pedestal (1) outside.
2. electromagnetic wire of transformer winding tension device according to claim 1 is characterized in that: be provided with several respectively corresponding knobs (5) of regulating magnetic powder brake (2) at pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206159304U CN202905463U (en) | 2012-11-20 | 2012-11-20 | Tensioner for winding of electromagnetic wires of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206159304U CN202905463U (en) | 2012-11-20 | 2012-11-20 | Tensioner for winding of electromagnetic wires of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202905463U true CN202905463U (en) | 2013-04-24 |
Family
ID=48126101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206159304U Expired - Fee Related CN202905463U (en) | 2012-11-20 | 2012-11-20 | Tensioner for winding of electromagnetic wires of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202905463U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103354168A (en) * | 2012-11-20 | 2013-10-16 | 湖北新昇变压器有限公司 | Coiling tensioner for transformer electromagnetic wire |
| CN104485222A (en) * | 2014-11-07 | 2015-04-01 | 贵州风雷航空军械有限责任公司 | Wire winding clamp needing pre-tightening force |
-
2012
- 2012-11-20 CN CN2012206159304U patent/CN202905463U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103354168A (en) * | 2012-11-20 | 2013-10-16 | 湖北新昇变压器有限公司 | Coiling tensioner for transformer electromagnetic wire |
| CN104485222A (en) * | 2014-11-07 | 2015-04-01 | 贵州风雷航空军械有限责任公司 | Wire winding clamp needing pre-tightening force |
| CN104485222B (en) * | 2014-11-07 | 2017-01-25 | 贵州风雷航空军械有限责任公司 | Wire winding clamp needing pre-tightening force |
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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: 20130424 Termination date: 20181120 |