CN108335904A - A kind of clamping device of for transformer coil winding - Google Patents
A kind of clamping device of for transformer coil winding Download PDFInfo
- Publication number
- CN108335904A CN108335904A CN201711492704.5A CN201711492704A CN108335904A CN 108335904 A CN108335904 A CN 108335904A CN 201711492704 A CN201711492704 A CN 201711492704A CN 108335904 A CN108335904 A CN 108335904A
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- CN
- China
- Prior art keywords
- clamp arm
- clamping
- grip block
- clamping device
- coil 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/094—Tensioning or braking devices
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
The present invention relates to a kind of clamping device of for transformer coil winding, including grip block, there are one the collet that coil can be clamped, the collet includes the first clamp arm and the second clamp arm being oppositely arranged for connection on the grip block；First clamp arm and the second clamp arm can form the clamping opening for coil to be clamped when clamping；Coil is clamped by the way that the first clamp arm and the second clamp arm is arranged in the present invention, clamping opening limit is carried out by gib block, can ensure the stability and accuracy of coil clamping.
Description
Technical field
It is wound the invention belongs to transformer production ancillary equipment technology more particularly to a kind of for transformer coil
Clamping device.
Background technology
Transformer（Transformer）It is the device for changing alternating voltage using the principle of electromagnetic induction, main member
It is primary coil, secondary coil and iron core（Magnetic core）.In electrical equipment and radio-circuit, it is commonly used for buck/boost, matching resistance
It is anti-, security isolation etc..Major function has：Voltage transformation, current transformation, impedance transformation, isolation, voltage stabilizing（Magnetic saturation transformer）
Deng.It can be divided into, according to use,：Distribution transformer, power transformer, full-sealed transformer, combined transformer, dry-type transformer,
Oil-immersed transformer, single-phase transformer, furnace transformer, rectifier transformer etc..
Traditional transformer is wound in coil or how lead is led to the position of the switch after coil extraction, will be high
Pressure tap lead is while lead to switch, it is also contemplated that how in a limited space in so that the arrangement of tap lead is both rationally had tool
There is enough intensity, avoids generating security risk, in the prior art, because the pressing plate and supporting plate of coils in transformers are circle, and
In view of material cost problem, pressing plate and supporting plate are generally identical with coil perpendicular to the area of section of transformer axial direction.
Therefore support plate and angle steel can only be welded on the upper and lower folder of transformer, folder is set between the support plate and angle steel of upper and lower folder
Gripping member forms the frame of a tap lead, fixes high-voltage tap lead by this frame and leads to switch；Above-mentioned clamping knot
Structure parts are more, complicated, installation is more inconvenient.
In view of the above problems, therefore, it is necessary to it makes improvements.
Invention content
The present invention is to provide a kind of simple structure and reasonable design in order to overcome above-mentioned defect in the prior art and make
Coil winding arrangement was both reasonable, the clamping device that also for transformer coil with sufficient intensity is wound.
In order to reach object above, the technical solution adopted in the present invention is：A kind of folder of for transformer coil winding
Device, including grip block are held, there are one the collet that coil can be clamped, the collet includes opposite sets for connection on the grip block
The first clamp arm and the second clamp arm set；First clamp arm and the second clamp arm can form the folder for coil to be clamped when clamping
Mouthful.
As a preferred embodiment of the present invention, the rounded hole of clamping opening, the top of first clamp arm is symmetrically laid
There is gib block, the thickness of first clamp arm is more than the thickness of the second clamp arm, when first clamp arm and the second clamp arm clamp, the
Left and right gib block in one clamp arm is connected in the second clamp arm.
As a preferred embodiment of the present invention, pin connection is rotated by first between first clamp arm and grip block,
By the second rotation pin connection between second clamp arm and grip block, the bottom of the first clamp arm and the second clamp arm bottom are in spininess,
When the first clamp arm is clamped with the second clamp arm bottom, pass through the rotation of the first rotating dog and the second rotating dog so that clamping opening is opened
Or it is closed.
As a preferred embodiment of the present invention, be installed with gripping finger limited post on the grip block, first clamp arm and
Second clamp arm can form the limited mouth for gripping finger limited post to be clamped when clamping, and gripping finger limited post is located at the first clamp arm and second
The middle part of clamp arm.
As a preferred embodiment of the present invention, the upper end of first clamp arm and the second clamp arm is respectively equipped with the first connection
Column and the second connecting pole, the first connecting pole and the second connecting pole are located at the top of grip block, the first connecting pole and the second connecting pole
Between be connected with spring.
As a preferred embodiment of the present invention, the left and right gib block in first clamp arm is symmetrically laid, and inclined
Shape.
As a preferred embodiment of the present invention, first rotating dog and the second rotating dog are fixedly arranged on grip block.
The beneficial effects of the invention are as follows：
1, coil is clamped by the way that the first clamp arm and the second clamp arm is arranged in the present invention, clamping opening limit is carried out by gib block, it can
Ensure the stability and accuracy of coil clamping.
2, its of the invention parts it is few, it is simple in structure, easy for installation and at low cost, improve production efficiency.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is exploded view of the present invention.
Reference numeral in figure：Grip block 1, collet 2, the first clamp arm 3, the second clamp arm 4, clamping opening 5, gib block 6, the first rotation
Pin 7, the second rotating dog 8, gripping finger limited post 9, limited mouth 11, the first connecting pole 12, the second connecting pole 13, spring 14.
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to the embodiment of the present invention.
As shown in Figs. 1-2, a kind of clamping device of for transformer coil winding includes grip block 1, on the grip block 1
There are one the collet 2 that transformer coil can be clamped, the collet 2 includes the first clamp arm 3 and second folder being oppositely arranged for connection
Arm 4, first clamp arm, 3 and second clamp arm 4 can form the clamping opening 5 for transformer coil to be clamped when clamping；Clamping opening 5 is in circle
Shape hole, the shape of clamping opening 5 and the outer diameter of transformer coil are adapted.
The top of first clamp arm 3 is symmetrically laid with gib block 6, and the thickness of first clamp arm 3 is more than the thickness of the second clamp arm 4
Degree, when first clamp arm, 3 and second clamp arm 4 clamps, the left and right gib block 6 in the first clamp arm 3 is connected in the second clamp arm 4.
It is connected by the first rotating dog 7 between first clamp arm 3 and grip block 1, is passed through between the second clamp arm 4 and grip block 1
Second rotating dog 8 connects, and bottom and 4 bottom of the second clamp arm of the first clamp arm 3 are in spininess, when the first clamp arm 3 and second of clamping
When 4 bottom of clamp arm, pass through the rotation of the first rotating dog 7 and the second rotating dog 8 so that clamping opening 5 is opened or is closed；On grip block 1
It is installed with gripping finger limited post 9, first clamp arm, 3 and second clamp arm 4 can be formed when clamping for gripping finger limited post 9 to be clamped
Limited mouth 11, gripping finger limited post 9 are located at the middle part of the first clamp arm 3 and the second clamp arm 4.
The upper end of first clamp arm 3 and the second clamp arm 4 is respectively equipped with the first connecting pole 12 and the second connecting pole 13, the first connection
Column 12 and the second connecting pole 13 are located at the top of grip block 1, and spring is connected between the first connecting pole 12 and the second connecting pole 13
14；When by the spininess of hold assembly the first clamp arm 3 of clamping and 4 bottom of the second clamp arm, by the flexible of spring 14, on collet
The first clamp arm 3 and the second clamp arm 4 be separated from each other, make the transformer coil being located in clamping opening relax, greatly improve
Production efficiency, a kind of clamping device parts of for transformer coil of the invention winding are less, cost is lower, installs more
It is convenient.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention；Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Although reference numeral in figure is used more herein：Grip block 1, collet 2, the first clamp arm 3, the second clamp arm 4, folder
Mouth 5, gib block 6, the first rotating dog 7, the second rotating dog 8, gripping finger limited post 9, limited mouth 11, the first connecting pole 12, second connects
The terms such as column 13, spring 14 are connect, but it does not preclude the possibility of using other terms；The use of these items is only for more square
Just the essence of the present invention is described and explained；Being construed as any one of the additional limitations all is disagreed with spirit of that invention
The back of the body.
Claims (7)
1. a kind of clamping device of for transformer coil winding, it is characterised in that：Including grip block（1）, the grip block（1）
There are one the collets that coil can be clamped for upper connection（2）, the collet（2）Including the first clamp arm being oppositely arranged（3）With second
Clamp arm（4）；First clamp arm（3）With the second clamp arm（4）The clamping opening for coil to be clamped can be formed when clamping（5）.
2. a kind of clamping device of for transformer coil winding according to claim 1, it is characterised in that：The clamping opening
（5）Rounded hole, first clamp arm（3）Top be symmetrically laid with gib block（6）, first clamp arm（3）Thickness it is big
In the second clamp arm（4）Thickness, first clamp arm（3）With the second clamp arm（4）When clamping, the first clamp arm（3）On left and right lead
To item（6）It is connected in the second clamp arm（4）On.
3. a kind of clamping device of for transformer coil winding according to claim 2, it is characterised in that：Described first
Clamp arm（3）With grip block（1）Between pass through the first rotating dog（7）Connection, the second clamp arm（4）With grip block（1）Between pass through
Two rotating dogs（8）Connection, the first clamp arm（3）Bottom and the second clamp arm（4）Bottom is in spininess, when the first clamp arm is clamped（3）
With the second clamp arm（4）When bottom, pass through the first rotating dog（7）With the second rotating dog（8）Rotation so that clamping opening（5）Open or
It is closed.
4. a kind of clamping device of for transformer coil winding according to claim 3, it is characterised in that：The clamping
Plate（1）On be installed with gripping finger limited post（9）, first clamp arm（3）With the second clamp arm（4）It can be formed when clamping for being clamped
Gripping finger limited post（9）Limited mouth（11）, gripping finger limited post（9）Positioned at the first clamp arm（3）With the second clamp arm（4）Middle part.
5. a kind of clamping device of for transformer coil winding according to claim 4, it is characterised in that：Described first
Clamp arm（3）With the second clamp arm（4）Upper end be respectively equipped with the first connecting pole（12）With the second connecting pole（13）, the first connecting pole
（12）With the second connecting pole（13）Positioned at grip block（1）Top, the first connecting pole（12）With the second connecting pole（13）Between connect
It is connected to spring（14）.
6. a kind of clamping device of for transformer coil winding according to claim 5, it is characterised in that：Described first
Clamp arm（3）On left and right gib block（6）It is symmetrical to lay and oblique.
7. a kind of clamping device of for transformer coil winding according to claim 3, it is characterised in that：Described first
Rotating dog（7）With the second rotating dog（8）It is fixedly arranged on grip block（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711492704.5A CN108335904A (en) | 2017-12-30 | 2017-12-30 | A kind of clamping device of for transformer coil winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711492704.5A CN108335904A (en) | 2017-12-30 | 2017-12-30 | A kind of clamping device of for transformer coil winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108335904A true CN108335904A (en) | 2018-07-27 |
Family
ID=62923950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711492704.5A Pending CN108335904A (en) | 2017-12-30 | 2017-12-30 | A kind of clamping device of for transformer coil winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108335904A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52150554A (en) * | 1976-06-09 | 1977-12-14 | Meteor Ag | Device for bonding coil winding and connecting pin disposed in bobbin* especially used together with continuous winding machine for electric coil |
| CN103077810A (en) * | 2012-12-27 | 2013-05-01 | 吴江市变压器厂有限公司 | Clamping structure for tapping lead of transformer |
| CN104309871A (en) * | 2014-09-27 | 2015-01-28 | 台州迈得医疗工业设备股份有限公司 | Fixture for catheter coil of infusion apparatus |
| CN204381256U (en) * | 2014-11-07 | 2015-06-10 | 海宁市欣意电子有限公司 | A kind of transformer coiling fixture |
| CN108082621A (en) * | 2017-12-28 | 2018-05-29 | 梁启明 | A kind of carrier of conduit coiling |
| CN108146746A (en) * | 2017-12-28 | 2018-06-12 | 梁启明 | A kind of conduit winds kludge |
| CN207637633U (en) * | 2017-12-30 | 2018-07-20 | 浙江埃能德电气有限公司 | A kind of clamping device of for transformer coil winding |
| CN108313375A (en) * | 2017-12-28 | 2018-07-24 | 梁启明 | A kind of carrier circulating conveyor of conduit up- coiler |
| CN207658154U (en) * | 2017-12-28 | 2018-07-27 | 梁启明 | A kind of carrier circulating conveyor of conduit up- coiler |
| CN207658202U (en) * | 2017-12-28 | 2018-07-27 | 梁启明 | A kind of carrier of conduit coiling |
-
2017
- 2017-12-30 CN CN201711492704.5A patent/CN108335904A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52150554A (en) * | 1976-06-09 | 1977-12-14 | Meteor Ag | Device for bonding coil winding and connecting pin disposed in bobbin* especially used together with continuous winding machine for electric coil |
| CN103077810A (en) * | 2012-12-27 | 2013-05-01 | 吴江市变压器厂有限公司 | Clamping structure for tapping lead of transformer |
| CN104309871A (en) * | 2014-09-27 | 2015-01-28 | 台州迈得医疗工业设备股份有限公司 | Fixture for catheter coil of infusion apparatus |
| CN204381256U (en) * | 2014-11-07 | 2015-06-10 | 海宁市欣意电子有限公司 | A kind of transformer coiling fixture |
| CN108082621A (en) * | 2017-12-28 | 2018-05-29 | 梁启明 | A kind of carrier of conduit coiling |
| CN108146746A (en) * | 2017-12-28 | 2018-06-12 | 梁启明 | A kind of conduit winds kludge |
| CN108313375A (en) * | 2017-12-28 | 2018-07-24 | 梁启明 | A kind of carrier circulating conveyor of conduit up- coiler |
| CN207658154U (en) * | 2017-12-28 | 2018-07-27 | 梁启明 | A kind of carrier circulating conveyor of conduit up- coiler |
| CN207658202U (en) * | 2017-12-28 | 2018-07-27 | 梁启明 | A kind of carrier of conduit coiling |
| CN207637633U (en) * | 2017-12-30 | 2018-07-20 | 浙江埃能德电气有限公司 | A kind of clamping device of for transformer coil winding |
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