CN202550838U - Tension bracket for coil of micro motor - Google Patents
Tension bracket for coil of micro motor Download PDFInfo
- Publication number
- CN202550838U CN202550838U CN2012201280646U CN201220128064U CN202550838U CN 202550838 U CN202550838 U CN 202550838U CN 2012201280646 U CN2012201280646 U CN 2012201280646U CN 201220128064 U CN201220128064 U CN 201220128064U CN 202550838 U CN202550838 U CN 202550838U
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- CN
- China
- Prior art keywords
- side plate
- bearing pin
- coil
- tension bracket
- hole
- 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 tension bracket for a coil of a micro motor. The tension bracket comprises a vertical shaft. A mounting ring is sleeved on the vertical shaft, and is connected with a coil fixing sleeve through a connecting rod. The coil fixing sleeve is connected with side plates through support rods. A pin shaft is arranged on the upper part of each side plate in a rotating way. A plurality of tension wheels are arranged on the outer plate surface of each side plate in a rotating way. A guide rod is arranged in a through hole of each pin shaft. A lead drum is arranged at the rod end of each guide rod. A lead through hole is reserved in each lead drum. The tension bracket is simple in structure and easy to implement; coil winding efficiency can be effectively improved; and in addition, working strength is weakened.
Description
Technical field
The utility model relates to micromachine and uses the coil production field, is specially a kind of micromachine coil tension bracket.
Background technology
The miniature specific type of electric machine of micromachine full name is usually used in the control system, realize dynamoelectric signal or energy detection, resolve, amplify, functions such as execution or conversion, or be used for the gearing load, also can be used as the AC and DC power supply of equipment.Need use a lot of coils in the micromachine, coil is wound the line after moulding by metal wire and forms, and needs during coiling to carry out tensioning to metal wire, occurs out-of-flatness, the problem that coil is scattered when preventing to wind the line.But prior art is the manual tensioning of staff, inefficiency, and intensity is big, and tension effects is undesirable.
The utility model content
The purpose of the utility model provides a kind of micromachine coil tension bracket, to solve big, the unfavorable problem of tension effects of inefficiency, working strength that the manual tensioning of prior art exists.
In order to achieve the above object, the technical scheme that the utility model adopted is:
A kind of micromachine coil tension bracket includes the vertical shaft of vertical setting, it is characterized in that: be with installing ring on the said vertical shaft; Said installing ring is connected with the coil stationary cover through connecting rod; The both sides of said coil stationary cover symmetry are connected with side plate through support bar respectively, and vertical setting of said side plate and side plate plate face are vertical with support bar, and each side plate top is rotatablely equipped with the bearing pin vertical with side plate; Be positioned on the side plate outer plate surface of bearing pin below and be rotatablely equipped with a plurality of regulating wheels; The axle body upper edge bearing pin that said bearing pin is positioned at side plate outer plate surface one side radially has the through hole that central axis tilts, and the guide rod that tilts with through hole is installed in the said through hole, and the rod end that is positioned at the guide rod perk is shaped to round; And the lead-in wire tube is installed in the guide rod round rod end, has lead hole in the said lead-in wire tube.
Described a kind of micromachine coil tension bracket is characterized in that: said bearing pin is positioned on the axle body of side plate inner plate surface one side and has screwed togather nut.
Described a kind of micromachine coil tension bracket, it is characterized in that: said regulating wheel has two, and one of them regulating wheel is positioned on the side plate outer plate surface under the bearing pin, and another regulating wheel is positioned at side plate outer plate surface middle part.
The utility model is simple in structure, is easy to realize.During coiling the lead hole of metal wire from lead-in wire tube penetrated, and walk around successively after descending along guide rod and to send into the coil that is installed in the coil stationary cover behind the regulating wheel at regulating wheel, side plate outer plate surface middle part of bearing pin below and twine on the axle and twine.Through rotating pin, can adjust the angle that metal wire is introduced, and cooperate with regulating wheel on the side plate outer plate surface, can play the purpose of adjusting tensile force.The utility model can improve the efficient that coil twines effectively, has reduced working strength simultaneously.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1.A kind of micromachine coil tension bracket includes the vertical shaft 1 of vertical setting, is with installing ring 2 on the vertical shaft 1; Installing ring 2 is connected with coil stationary cover 4 through connecting rod 3; The both sides of coil stationary cover 4 symmetries are connected with side plate 6 through support bar 5 respectively, side plate 6 is vertical be provided with and side plate 6 plate faces vertical with support bar 5, each side plate 6 top is rotatablely equipped with the bearing pin 7 vertical with side plate 6; Be positioned on side plate 6 outer plate surface of bearing pin 7 belows and be rotatablely equipped with two regulating wheels 8,9; One of them regulating wheel 8 is positioned on side plate 6 outer plate surface under the bearing pin 7, and another regulating wheel 9 is positioned at side plate 6 outer plate surface middle part, and the axle body upper edge bearing pin 7 that bearing pin 7 is positioned at side plate 6 outer plate surface one side radially has the through hole that central axis tilts; The guide rod 10 that tilts with through hole is installed in the through hole; The rod end that is positioned at guide rod 10 perks is shaped to round, and lead-in wire tube 11 is installed in the guide rod round rod end, has lead hole 12 in the lead-in wire tube 11.Bearing pin 7 is positioned on the axle body of side plate 6 inner plate surfaces one side and has screwed togather nut 13.
Claims (3)
1. micromachine coil tension bracket includes the vertical shaft of vertical setting, it is characterized in that: be with installing ring on the said vertical shaft; Said installing ring is connected with the coil stationary cover through connecting rod; The both sides of said coil stationary cover symmetry are connected with side plate through support bar respectively, and vertical setting of said side plate and side plate plate face are vertical with support bar, and each side plate top is rotatablely equipped with the bearing pin vertical with side plate; Be positioned on the side plate outer plate surface of bearing pin below and be rotatablely equipped with a plurality of regulating wheels; The axle body upper edge bearing pin that said bearing pin is positioned at side plate outer plate surface one side radially has the through hole that central axis tilts, and the guide rod that tilts with through hole is installed in the said through hole, and the rod end that is positioned at the guide rod perk is shaped to round; And the lead-in wire tube is installed in the guide rod round rod end, has lead hole in the said lead-in wire tube.
2. a kind of micromachine coil tension bracket according to claim 1 is characterized in that: said bearing pin is positioned on the axle body of side plate inner plate surface one side and has screwed togather nut.
3. a kind of micromachine coil tension bracket according to claim 1, it is characterized in that: said regulating wheel has two, and one of them regulating wheel is positioned on the side plate outer plate surface under the bearing pin, and another regulating wheel is positioned at side plate outer plate surface middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201280646U CN202550838U (en) | 2012-03-30 | 2012-03-30 | Tension bracket for coil of micro motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201280646U CN202550838U (en) | 2012-03-30 | 2012-03-30 | Tension bracket for coil of micro motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202550838U true CN202550838U (en) | 2012-11-21 |
Family
ID=47171401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201280646U Expired - Fee Related CN202550838U (en) | 2012-03-30 | 2012-03-30 | Tension bracket for coil of micro motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202550838U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103516151A (en) * | 2013-10-16 | 2014-01-15 | 南阳微特防爆电机有限公司 | Motor winding tension pay-off device |
| CN108868743A (en) * | 2018-06-19 | 2018-11-23 | 中国海洋石油集团有限公司 | A kind of resistivity tool |
-
2012
- 2012-03-30 CN CN2012201280646U patent/CN202550838U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103516151A (en) * | 2013-10-16 | 2014-01-15 | 南阳微特防爆电机有限公司 | Motor winding tension pay-off device |
| CN108868743A (en) * | 2018-06-19 | 2018-11-23 | 中国海洋石油集团有限公司 | A kind of resistivity tool |
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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: 20121121 Termination date: 20180330 |