CN201397743Y - Low-friction wire management tool for conducting wires - Google Patents
Low-friction wire management tool for conducting wires Download PDFInfo
- Publication number
- CN201397743Y CN201397743Y CN2009200718825U CN200920071882U CN201397743Y CN 201397743 Y CN201397743 Y CN 201397743Y CN 2009200718825 U CN2009200718825 U CN 2009200718825U CN 200920071882 U CN200920071882 U CN 200920071882U CN 201397743 Y CN201397743 Y CN 201397743Y
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- line tool
- bearing
- management tool
- utility
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Abstract
The utility model provides a wire management tool for winding. The wire management tool comprises a bearing seat, a plurality of bearings mounted on the bearing seat, two parallel glass stem guide rods which are connected to the bearings through bolts and can rotate along with the bearings, a pressure plate connected with the bearing seat, and a handle arranged on the pressure plate. The utility model has the advantages that the sliding friction is changed to rolling friction, so that the friction between the wire management tool and the conducting wire is reduced, and the working efficiency is improved; in addition, the cylindrical glass stem guide rods are adopted to ensure that the conducting wire can not be damaged, the service life of the tool is prolonged, and the manufacturing costis reduced.
Description
Technical field
The utility model relates to a kind of transformer and makes machining tool, and particularly a kind of Transformer Winding is made machining tool.
Background technology
At present in the manufacturing processing of range transformer winding, pie winding for example, each circle winding is formed by multiple conducting wires coiling in parallel usually.Particularly in the manufacturing of the helical winding processing, need build up a pie winding by tens leads, coiling forms.In such Transformer Winding course of processing, need use reason the Line tool the regularity of lead is controlled.Traditional reason the Line tool as shown in Figure 1, is made with bakelite.In the winding technique process, as shown in Figure 2, along with the rotation of coil winding machine 21, after the lead 23 on the coil holder 22 passed reason the Line tool 20, lead was stacked about in the of 23 in order.The shortcoming that traditional lead reason the Line tool exists is: 1. because the position difference of lead on coil holder, angle when it passes through reason the Line tool is also different, lead is easy to plucking or damages the paper bag insulation of lead when entering reason the Line tool mouth, thereby influences the winding processing quality.2. because the coefficient of sliding friction is bigger, the frictional force of tens of leads forms a very big resistance, and operating personnel are also required great effort when work very much, thereby has reduced the operating efficiency of coil winding.3. if lead material is harder, the mechanical strength of the bakelite foliation the Line tool that then uses in the prior art is not enough, makes reason the Line tool modification easily, causes the lead displacement, can't play reason line effect or processing quality and decline to a great extent.4. tradition reason the Line tool does not have use greatly because of wearing and tearing after using a break time, needs to make again, thereby has improved the integral production cost.At present, along with the continuous progress of transformer manufacturing process, the capacity of transformer also constantly increases, and the lead radical that its designing institute is selected for use is also more and more.Simultaneously, resist the ability of short circuit current in order to improve transformer, in present transformer was made, winding conducting wire was often selected semi-hard conducting wire again for use, and its hardness is bigger, and the ability of lead by tradition reason the Line tool also worse and worse.Therefore, the above-mentioned shortcoming of tradition reason the Line tool becomes obvious all the more, has greatly influenced the making of Transformer Winding.
The utility model content
The purpose of this utility model is to provide a kind of novel reason the Line tool, and it overcomes existing shortcoming in tradition reason the Line tool by the friction that reduces between reason the Line tool and lead.
Reason the Line tool provided by the utility model comprises bearing pedestal; Be installed in two bearing group of bearing pedestal both sides, each bearing group is made up of several bearings on the vertical direction; Be connected to described bearing group, and the pressing plate of two guide rods that can rotate with the bearing in the bearing group and connecting axle bearing.
Described guide rod is two parallel cylindrical glass stalk guide rods.
Has certain spacing between several bearings in described each bearing group.
Reason the Line tool that the utility model provides also comprises the handle that is connected on the pressing plate.
Advantage of the present utility model is: by changing sliding friction is that rolling friction has reduced the friction between reason the Line tool and lead, thereby has improved operating efficiency.And,, reduced production cost by using cylindrical glass stalk guide rod assurance lead not to be damaged and having prolonged tool life.
Description of drawings
Fig. 1 is the structural representation of reason the Line tool of the prior art;
Fig. 2 is the schematic diagram that utilizes reason the Line tool coiling winding;
Fig. 3 is the structural representation of reason the Line tool of providing of the utility model;
Fig. 4 is the cutaway view of reason the Line tool of providing of the utility model.
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model.
As shown in Figures 3 and 4, novel reason the Line tool provided by the utility model comprises bearing pedestal 3, respectively is provided with a bearing group in the both sides of bearing pedestal 3, and each bearing group comprises two bearings 5 that vertical direction is provided with.Novel reason the Line tool comprises that also two parallel cylindrical glass that are arranged at bearing pedestal 3 one sides obstruct the pressing plate 2 of guide rod 4 and opposite side.Every glass stalk guide rod 4 all is connected in the bearing group that is arranged at bearing pedestal 3 by high strength hexagon socket head cap screw 6, and can rotate with two bearings in the bearing group that is connected 5.Two bearing 5 vertical direction in the same bearing group keep at a certain distance away, and make the glass stalk guide rod 4 that is attached thereto can not produce rocking of horizontal direction in rotation process.Pressing plate 2 is connected by bolt 7 with bearing pedestal 3, is welded with handle 1 on the pressing plate 2.
When using the utility model to carry out coil winding, operating personnel hold handle 1, along with the rotation of coil winding machine, the paper bag lead by between two glass stalk guide rods 4, are managed the line operation.Rotated by four bearings 5 that the frictional force of lead between glass stalk guide rod 4 drives on glass stalk guide rod 4 and the bearing pedestal 3 this moment, because the coefficient of rolling friction of bearing 5 is very little, so lead can be at an easy rate by reason the Line tool provided by the utility model, thereby has reduced working strength.In actual applications, use the utility model, can make the operating personnel of coiling work reduce to a people by two people, operating efficiency also significantly improves.For example use the utility model coiling s9z-20000/35 low pressure winding, the time of finishing a phase coil reduced to 16 hours by 24 hours.In addition, because employed glass stalk guide rod is cylindrical, so when the paper bag lead enters reason the Line tool, can not pull the paper bag insulation soon, thereby reduce the excessive insulation harm that causes of angle that enters reason the Line tool because of lead because of the rotating speed of coiling.Simultaneously, what the guide rod material used is non-metallic body glass stalk, its mechanical strength height, and flexible type does not damage when coiling, therefore only needs periodically glass stalk guide rod suitably to be safeguarded, can prolong its useful life, thereby reduce production cost.
To sum up, the utility model has the advantage of: be that rolling friction has reduced the reason line by changing sliding friction Friction between instrument and lead, thus operating efficiency improved. And, by using the cylindrical glass stalk Guide rod assurance lead is not damaged and has prolonged tool life, has reduced production cost.
Claims (6)
1, a kind of winding technique is characterized in that with reason the Line tool, comprising:
Bearing pedestal (3);
Be installed in two bearing group of bearing pedestal (3) both sides, each bearing group is made up of several bearings (5) on the vertical direction;
Be connected to described bearing group, and can be with two guide rods (4) of the bearing in the bearing group (5) rotation; With
The pressing plate (2) of connecting axle bearing (3).
2, reason the Line tool as claimed in claim 1 is characterized in that: described two guide rods (4) are parallel.
3, reason the Line tool as claimed in claim 1 is characterized in that: described guide rod (4) is a cylinder guide.
4, reason the Line tool as claimed in claim 1 is characterized in that: the material of described guide rod (4) is the glass stalk.
5, reason the Line tool as claimed in claim 1 is characterized in that: have certain spacing between several bearings (5) in described each bearing group.
6, reason the Line tool as claimed in claim 1 is characterized in that: also comprise the handle (1) that is connected on the pressing plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200718825U CN201397743Y (en) | 2009-05-08 | 2009-05-08 | Low-friction wire management tool for conducting wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200718825U CN201397743Y (en) | 2009-05-08 | 2009-05-08 | Low-friction wire management tool for conducting wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201397743Y true CN201397743Y (en) | 2010-02-03 |
Family
ID=41620270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200718825U Expired - Fee Related CN201397743Y (en) | 2009-05-08 | 2009-05-08 | Low-friction wire management tool for conducting wires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201397743Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298227A (en) * | 2016-08-23 | 2017-01-04 | 四川省宜达制衣有限责任公司 | The reason line method of 9420 shell products |
| CN112259369A (en) * | 2019-07-06 | 2021-01-22 | 天津康利特变机电科技有限责任公司 | Automatic wire arranging and winding machine |
-
2009
- 2009-05-08 CN CN2009200718825U patent/CN201397743Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106298227A (en) * | 2016-08-23 | 2017-01-04 | 四川省宜达制衣有限责任公司 | The reason line method of 9420 shell products |
| CN112259369A (en) * | 2019-07-06 | 2021-01-22 | 天津康利特变机电科技有限责任公司 | Automatic wire arranging and winding machine |
| CN112259369B (en) * | 2019-07-06 | 2023-08-29 | 天津康利特变机电科技有限责任公司 | Automatic winding displacement coiling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20120508 |