CN203910544U - Finger ring for winding of winding machine - Google Patents
Finger ring for winding of winding machine Download PDFInfo
- Publication number
- CN203910544U CN203910544U CN201420337316.5U CN201420337316U CN203910544U CN 203910544 U CN203910544 U CN 203910544U CN 201420337316 U CN201420337316 U CN 201420337316U CN 203910544 U CN203910544 U CN 203910544U
- Authority
- CN
- China
- Prior art keywords
- finger ring
- slotted chip
- deep
- winding machine
- chip breaker
- 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 finger ring for the winding of a winding machine. The finger ring comprises a finger ring, wherein an annular plate is fixedly arranged at the top of the finger ring; a plurality of annular grooves with different groove widths are formed along an annular surface in the upper surface of the annular plate. The finger ring with the structure for the winding of the winding machine is simple in structure; the annular plate is arranged at the top of the finger ring, the annular grooves are formed in the surface of the annular plate, and when the finger ring is used, enameled wires move in the annular grooves, so that finger skin is prevented from directly contacting with the enameled wires, the enameled wires are prevented from being broken by excessive friction, and meanwhile, fingers of an operator can also be prevented from being injured; the number of the annular grooves in the annular plate with a finite length is increased, so that the applicability of the finger ring is improved; the finger ring and the annular plate are small in size, so that the weight can be reduced, and the labor intensity of the operator is reduced.
Description
Technical field
The utility model relates to transformer coil coil winding machine field, is specifically related to a kind of coil winding machine coiling finger ring.
Background technology
Transformer is application Faraday's electromagnetic induction law and raise or reduce the device of voltage.Transformer comprises two groups or above coil conventionally.Main application is voltage, change impedance and the isolating circuit of lifting alternating current.
In the structure of transformer, coil and iron core are comprised.Coil is all generally by enamelled wire being wound on to the surface with the Winder of central through hole, inserts iron core in the central through hole of Winder.Manufacturing in process of the coil of transformer, in coiling process, in order to reduce the appearance of defect ware as far as possible, operative employee can be by finger contact enamelled wire, to control the coiling position of enamelled wire.But because the diameter of enamelled wire is less, and the Trace speed of enamelled wire is relatively very fast, and finger is relatively large with the frictional force of enamelled wire, be easy to cause enamelled wire fracture, the finger that also can often cause in addition operative employee is easy to be strangled by enamelled wire and damaged injured, thereby affects operative employee's operating efficiency.
Summary of the invention
The purpose of this utility model is: overcome the deficiencies in the prior art, a kind of coil winding machine coiling finger ring is provided, simple in structure, be provided with arc at finger ring top, arc surface is provided with deep-slotted chip breaker, in use, enamelled wire moves in deep-slotted chip breaker, avoids finger skin directly to contact with enamelled wire, prevents that enamelled wire is because of excessive fracture of rubbing; Can also prevent operative employee's finger injuries simultaneously; On the arc of finite length, increase the quantity of deep-slotted chip breaker, increased the applicability of finger ring; The structure of finger ring and arc is less, can reduce weight, reduces operative employee's labour intensity.
Technical solution adopted in the utility model is:
Coil winding machine coiling finger ring, comprises finger ring, and the top of described finger ring is fixed with arc, and the upper surface of described arc is provided with multiple deep-slotted chip breakers along cambered surface, and the groove width of each deep-slotted chip breaker is different.
The further improvement project of the utility model is that the bottom land cross section of described deep-slotted chip breaker is arc-shaped structure.
The utility model further improvement project is that the arc angle of described bottom land is in the scope of 60 ~ 180 degree.
The utility model further improvement project is that the bottom land degree of depth of described deep-slotted chip breaker is less than the diameter of enamelled wire.
The utility model further improvement project is that the groove width of described deep-slotted chip breaker is successively decreased successively.
The beneficial effects of the utility model are:
The first, coil winding machine of the present utility model coiling finger ring, simple in structure, is provided with arc at finger ring top, arc surface is provided with deep-slotted chip breaker, in use, enamelled wire moves in deep-slotted chip breaker, avoids finger skin directly to contact with enamelled wire, prevents that enamelled wire is because of excessive fracture of rubbing.
The second, coil winding machine of the present utility model coiling finger ring, is provided with deep-slotted chip breaker on arc surface, and in use, enamelled wire moves in deep-slotted chip breaker, can prevent operative employee's finger injuries.
Three, coil winding machine of the present utility model coiling finger ring has increased the quantity of deep-slotted chip breaker on the arc of finite length, and the groove width of deep-slotted chip breaker is different, has increased the applicability of finger ring cover.
Four, coil winding machine coiling finger ring of the present utility model, the structure of finger ring and arc is less, can reduce weight, reduces operative employee's labour intensity.
brief description of the drawings:
Fig. 1 is that the master of the utility model structure looks partial schematic sectional view.
embodiment:
As shown in Figure 1, the utility model comprises finger ring 1, and the top of described finger ring 1 is fixed with arc 2, and the upper surface of described arc 2 is provided with multiple deep-slotted chip breakers 3 along cambered surface, and the groove width of each deep-slotted chip breaker 3 is different; Bottom land 4 cross sections of described deep-slotted chip breaker 3 are arc-shaped structure; The arc angle of described bottom land 4 is in the scope of 60 ~ 180 degree (in the implementation case, the arc angle of bottom land 4 is 180 degree); The bottom land degree of depth of described deep-slotted chip breaker 3 is less than the diameter (in the implementation case, bottom land 4 degree of depth of deep-slotted chip breaker 3 equal the radius of enamelled wire 5) of enamelled wire 5; The groove width of described deep-slotted chip breaker 3 is successively decreased successively.
When the utility model uses, finger ring 1 is placed on operative employee's finger, in the time carrying out the coiling of transformer coil, the arc 2 at finger ring 1 top is contacted to the enamelled wire 5 of emitting from actinobacillus device, and adjust the angle of finger ring 1 by finger, enamelled wire 5 is contacted, due to enamelled wire 5 and bottom land 4 form fit of deep-slotted chip breaker 3 with corresponding deep-slotted chip breaker 3, enamelled wire 5 can not skid off from deep-slotted chip breaker 3, the coiling position of convenient operation industry control painting envelope curve 5.
Claims (5)
1. coil winding machine coiling finger ring, it is characterized in that: comprise finger ring (1), the top of described finger ring (1) is fixed with arc (2), and the upper surface of described arc (2) is provided with multiple deep-slotted chip breakers (3) along cambered surface, and the groove width of each deep-slotted chip breaker (3) is different.
2. coil winding machine coiling finger ring as claimed in claim 1, is characterized in that: bottom land (4) cross section of described deep-slotted chip breaker (3) is arc-shaped structure.
3. coil winding machine coiling finger ring as claimed in claim 2, is characterized in that: the arc angle of described bottom land (4) is in the scope of 60 ~ 180 degree.
4. coil winding machine coiling finger ring as claimed in claim 1, is characterized in that: the bottom land degree of depth of described deep-slotted chip breaker (3) is less than the diameter of enamelled wire (5).
5. coil winding machine coiling finger ring as claimed in claim 1, is characterized in that: the groove width of described deep-slotted chip breaker (3) is successively decreased successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420337316.5U CN203910544U (en) | 2014-06-24 | 2014-06-24 | Finger ring for winding of winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420337316.5U CN203910544U (en) | 2014-06-24 | 2014-06-24 | Finger ring for winding of winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203910544U true CN203910544U (en) | 2014-10-29 |
Family
ID=51784800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420337316.5U Expired - Fee Related CN203910544U (en) | 2014-06-24 | 2014-06-24 | Finger ring for winding of winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203910544U (en) |
-
2014
- 2014-06-24 CN CN201420337316.5U patent/CN203910544U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20141029 Termination date: 20150624 |
|
| EXPY | Termination of patent right or utility model |