CN106449079A - Pneumatic press tool of pie winding - Google Patents
Pneumatic press tool of pie winding Download PDFInfo
- Publication number
- CN106449079A CN106449079A CN201610841674.3A CN201610841674A CN106449079A CN 106449079 A CN106449079 A CN 106449079A CN 201610841674 A CN201610841674 A CN 201610841674A CN 106449079 A CN106449079 A CN 106449079A
- Authority
- CN
- China
- Prior art keywords
- pressure arm
- seat
- press
- line cake
- mounting seat
- 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.)
- Pending
Links
Abstract
The invention discloses a pneumatic press tool of a pie winding. The pneumatic press tool comprises a base box body, a screw rod adjustment device, a press arm and a press wheel, a lifting seat is arranged on the base box body, a pneumatic device is arranged in the base box body and is used for the whole tool to vertically move, a press arm installation seat is arranged on the lifting seat, the press arm is connected with the press arm installation seat by a rotation shaft and can rotate along a horizontal plane direction of the rotation shaft, a free end of the press arm is connected with the press wheel, the press wheel is used for pressing the pie winding, the screw rod adjustment device is arranged between the lifting seat and the press arm installation seat, and the press wheel is adjusted to a part above the pie winding through moving the press arm installation seat in a horizontal direction by the screw rod adjustment device.
Description
Technical field
The present invention relates to a kind of line cake Pneumatic compression tool, belong to technical field of high voltage.
Background technology
There is a problem of axially lax in coil-winding process, paper web axial dimension is design fixed value, due to different behaviour
Workmanship's coiling maneuver difference leads to coil sag degree to differ, coil height less stable, the technique paper web that top is increased
Specification requirement is different, makes technique paper web highly be difficult to determine, and causes difficulty to the reasonable selection of winding former；Due to coil
Excessively lax, easily cause that later stage coil integral press mounting is not in place, the anti-sudden short circuit ability of impact product.
The meaning of coil axial compression：1st, reduce the slackness of coil, reduce the difficulty of later stage coil press mounting；2nd, prevent because
Technique paper web axial height is not or winding former insufficient height leads to coil finally cannot complete, and causes returning of larger workload
Work；3rd, improve the stability of coil height.
Content of the invention
Purpose：In order to overcome the deficiencies in the prior art, the present invention provides a kind of line cake Pneumatic compression tool.
Technical scheme：For solving above-mentioned technical problem, the technical solution used in the present invention is：
A kind of line cake Pneumatic compression tool it is characterised in that：Including base cabinet, screw mandrel adjusting means, pressure arm, pinch roller, described
Lifting seat is provided with base cabinet, in base cabinet, is provided with the pneumatic means for making whole frock move up and down, lifting
It is provided with pressure arm mounting seat, pressure arm is connected in pressure arm mounting seat by rotating shaft, and pressure arm can turn along rotating shaft horizontal plane direction on seat
Dynamic, the free end of pressure arm is connected with the pinch roller for compressing line cake.
Preferably, described line cake Pneumatic compression tool it is characterised in that：Between lifting seat and pressure arm mounting seat
It is provided with screw mandrel adjusting means, make pressure arm mounting seat horizontal direction displacement adjust pinch roller to line cake by screw mandrel adjusting means
Side.
Preferably, described line cake Pneumatic compression tool it is characterised in that：It is provided with latch on described pressure arm
Hole, in pressure arm mounting seat, correspondence position is provided with latch groove, after angle adjustment is good, is installed in pressure arm by the fixing pressure arm of latch
Relative position on seat, makes to rotate in horizontal plane direction during pressure arm stress.
Beneficial effect：The line cake Pneumatic compression tool that the present invention provides, has advantages below：
1st, coil height is made to be in steady statue；
2nd, the selection of optimize technique paper web and winding former, reduces the specification of mould, reduces cost；
3rd, reduce the slackness of coil, to a certain degree ensure that the press-fit effect in coil later stage, improve the anti-sudden short circuit of product
Ability.
Brief description
Fig. 1 is the scheme of installation of the present invention；
In figure：Coil winding machine 1, winding former 2, line cake 3, base cabinet 4, lifting seat 5, screw mandrel adjusting means 6, pressure arm mounting seat 7, pressure
Arm 8, rotating shaft 9, pinch roller 10, latch 11.
Specific embodiment
With reference to specific embodiment, the present invention is further described.
As shown in figure 1, a kind of line cake Pneumatic compression tool, including base cabinet 4, screw mandrel adjusting means 6, pressure arm 8, pinch roller
10, described base cabinet 4 is provided with lifting seat 5, is provided with pneumatic for make whole frock move up and down in base cabinet 4
Device, lifting seat 5 is provided with pressure arm mounting seat 7, and pressure arm 8 is connected in pressure arm mounting seat 7 by rotating shaft 9, pressure arm can along turn
Axle horizontal plane direction rotates, and the free end of pressure arm 8 is connected with the pinch roller 10 for compressing line cake.
Preferably, described line cake Pneumatic compression tool it is characterised in that：Lifting seat 5 and pressure arm mounting seat 7 it
Between be provided with screw mandrel adjusting means 6, by screw mandrel adjusting means 6 make pressure arm mounting seat 7 horizontal direction displacement adjust pinch roller to
Above line cake 3.
Preferably, described line cake Pneumatic compression tool it is characterised in that：It is provided with latch on described pressure arm
Hole, in pressure arm mounting seat, correspondence position is provided with latch groove, after angle adjustment is good, is pacified in pressure arm by the fixing pressure arm of latch 11
Relative position on dress seat, makes to rotate in horizontal plane direction during pressure arm stress.
The present invention uses process as follows：
1. coil winding is to portable cord cake Pneumatic compression tool during 3 ~ 4 cake, and adjusted pinch roller to conjunction by screw mandrel adjusting means
Right position is put it is ensured that line cake is pushed down by pinch roller completely, opens the air valve of pneumatic means；
2. it is ensured that line cake is constantly in compacted state in coil-winding process.
The above be only the preferred embodiment of the present invention it should be pointed out that：Ordinary skill people for the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (3)
1. a kind of line cake Pneumatic compression tool it is characterised in that：Including base cabinet, screw mandrel adjusting means, pressure arm, pinch roller, institute
State and lifting seat is provided with base cabinet, in base cabinet, be provided with the pneumatic means for making whole frock move up and down, rise
It is provided with pressure arm mounting seat, pressure arm is connected in pressure arm mounting seat by rotating shaft, and pressure arm can be along rotating shaft horizontal plane direction on fall seat
Rotate, the free end of pressure arm is connected with the pinch roller for compressing line cake.
2. line cake Pneumatic compression tool according to claim 1 it is characterised in that：Set between lifting seat and pressure arm mounting seat
It is equipped with screw mandrel adjusting means, make pressure arm mounting seat horizontal direction displacement adjust pinch roller to line cake by screw mandrel adjusting means
Side.
3. line cake Pneumatic compression tool according to claim 1 and 2 it is characterised in that：It is provided with latch on described pressure arm
Hole, in pressure arm mounting seat, correspondence position is provided with latch groove, after angle adjustment is good, is installed in pressure arm by the fixing pressure arm of latch
Relative position on seat, makes to rotate in horizontal plane direction during pressure arm stress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610841674.3A CN106449079A (en) | 2016-09-23 | 2016-09-23 | Pneumatic press tool of pie winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610841674.3A CN106449079A (en) | 2016-09-23 | 2016-09-23 | Pneumatic press tool of pie winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106449079A true CN106449079A (en) | 2017-02-22 |
Family
ID=58167448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610841674.3A Pending CN106449079A (en) | 2016-09-23 | 2016-09-23 | Pneumatic press tool of pie winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106449079A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2362387A1 (en) * | 1973-12-13 | 1975-06-19 | Volta Werke Electricitaet | Pressing device for axial compression of electric coils - uses axial press with pulsed impact head under pressure corresponding to coil length |
| CN103943355A (en) * | 2014-05-13 | 2014-07-23 | 保定天威保变电气股份有限公司 | Edgewise winding axial pressing method and tool of transformer coil |
| CN203746660U (en) * | 2014-02-21 | 2014-07-30 | 天威保变(合肥)变压器有限公司 | Pneumatic axial pressing device used for winding of coils in longitudinal direction |
| CN105679526A (en) * | 2014-11-21 | 2016-06-15 | 特变电工沈阳变压器集团有限公司 | Annular axial pressing device and annular axial pressing method for transformer coil |
| CN206003625U (en) * | 2016-09-23 | 2017-03-08 | 国网江苏省电力公司电力科学研究院 | Line cake Pneumatic compression tool |
-
2016
- 2016-09-23 CN CN201610841674.3A patent/CN106449079A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2362387A1 (en) * | 1973-12-13 | 1975-06-19 | Volta Werke Electricitaet | Pressing device for axial compression of electric coils - uses axial press with pulsed impact head under pressure corresponding to coil length |
| CN203746660U (en) * | 2014-02-21 | 2014-07-30 | 天威保变(合肥)变压器有限公司 | Pneumatic axial pressing device used for winding of coils in longitudinal direction |
| CN103943355A (en) * | 2014-05-13 | 2014-07-23 | 保定天威保变电气股份有限公司 | Edgewise winding axial pressing method and tool of transformer coil |
| CN105679526A (en) * | 2014-11-21 | 2016-06-15 | 特变电工沈阳变压器集团有限公司 | Annular axial pressing device and annular axial pressing method for transformer coil |
| CN206003625U (en) * | 2016-09-23 | 2017-03-08 | 国网江苏省电力公司电力科学研究院 | Line cake Pneumatic compression tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
|
| RJ01 | Rejection of invention patent application after publication |