CN208913960U - A kind of iron core overlapping positioning tool - Google Patents
A kind of iron core overlapping positioning tool Download PDFInfo
- Publication number
- CN208913960U CN208913960U CN201821708886.5U CN201821708886U CN208913960U CN 208913960 U CN208913960 U CN 208913960U CN 201821708886 U CN201821708886 U CN 201821708886U CN 208913960 U CN208913960 U CN 208913960U
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- China
- Prior art keywords
- iron core
- locating piece
- positioning tool
- side plate
- core overlapping
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Abstract
The utility model discloses a kind of iron core overlapping positioning tools, including left plate, right side plate, supporting block and locating piece, wherein, the both ends of the supporting block are connect with the rear end of the left plate and the right side plate respectively, the both ends of the locating piece are connect with the front end of the left plate and the right side plate respectively, and W type locating slot is provided on the side of the locating piece outwardly.When carrying out lamination closed assembly, iron core overlapping positioning tool provided by the utility model is fixed on the upper clamping piece above lamination center pillar, its center is overlapped with center pillar center, the end face of locating piece is parallel to folder, after position is placed accurately, carry out the closed assembly of iron core middle column's lamination, it is positioned during closed assembly using the W type locating slot on locating piece, realize iron core stepping overlap joint, it solves the problems, such as the closed assembly of no location hole, stepping bridging arrangement form iron core, improves iron core overlapping efficiency.
Description
Technical field
The utility model relates to transformer core manufacturing technology field more particularly to a kind of iron core overlapping positioning tools.
Background technique
Current transformer industry competition is quite fierce, product quality and cost determination competitive advantage.It is accounted in material cost
In the case where totle drilling cost large percentage, material utilization amount is reduced, reduces the development trend that material cost is current transformer industry.Mesh
Before, the iron core of power transformer product is always using the disconnected yoke structure of band location hole, higher cost, and iron core overlapping efficiency is lower.
Therefore, how a kind of iron core overlapping positioning tool is provided, is current art technology to improve iron core overlapping efficiency
Personnel's technical problem urgently to be resolved.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of iron core overlapping positioning tools, to improve iron core overlapping
Efficiency.
In order to achieve the above object, the utility model provides the following technical solutions:
A kind of iron core overlapping positioning tool, including left plate, right side plate, supporting block and locating piece, wherein the supporting block
Both ends connect respectively with the rear end of the left plate and the right side plate, the both ends of the locating piece respectively with the left plate
It is connected with the front end of the right side plate, W type locating slot is provided on the side of the locating piece outwardly.
Preferably, above-mentioned supporting block is bolted with the left plate and the right side plate.
Preferably, above-mentioned bolt totally two and distribution up and down.
Preferably, straight pin is provided between two bolts.
Preferably, above-mentioned locating piece is bolted with the left plate and the right side plate.
Preferably, above-mentioned bolt is two and distribution up and down.
Preferably, straight pin is provided between two bolts.
Preferably, lightening hole is offered on above-mentioned left plate and the right side plate.
Preferably, the lightening hole on above-mentioned left plate and the right side plate is respectively three.
Preferably, lightening hole is offered in above-mentioned supporting block.
Iron core overlapping positioning tool provided by the utility model, including left plate, right side plate, supporting block and locating piece,
In, the both ends of the supporting block are connect with the rear end of the left plate and the right side plate respectively, the both ends point of the locating piece
It is not connect with the front end of the left plate and the right side plate, W type locating slot is provided on the side of the locating piece outwardly.
When carrying out lamination closed assembly, iron core overlapping positioning tool provided by the utility model is fixed on lamination center pillar
On the upper clamping piece of top, center is overlapped with center pillar center, and the end face of locating piece is parallel to folder, and position is placed quasi-
After really, the closed assembly of iron core middle column's lamination is carried out, is positioned during closed assembly using the W type locating slot on locating piece, is realized
Iron core stepping overlap joint, solves the problems, such as the closed assembly of no location hole, stepping bridging arrangement form iron core, improves iron core overlapping effect
Rate.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the schematic view of the front view of iron core overlapping positioning tool provided by the embodiment of the utility model；
Fig. 2 is the side structure schematic view of iron core overlapping positioning tool provided by the embodiment of the utility model；
Fig. 3 is the overlooking structure diagram of iron core overlapping positioning tool provided by the embodiment of the utility model.
In figure 1 above -3:
Locating piece 1, lightening hole 2, supporting block 3, bolt 4, straight pin 5, left plate 6, right side plate 7, W type locating slot 8.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Fig. 1-Fig. 3 is please referred to, Fig. 1 is that the front view structure of iron core overlapping positioning tool provided by the embodiment of the utility model is shown
It is intended to；Fig. 2 is the side structure schematic view of iron core overlapping positioning tool provided by the embodiment of the utility model；Fig. 3 is that this is practical
The overlooking structure diagram for the iron core overlapping positioning tool that new embodiment provides.
Iron core overlapping positioning tool provided by the embodiment of the utility model, including left plate 6, right side plate 7,3 and of supporting block
Locating piece 1, wherein the both ends of supporting block 3 are connect with the rear end of left plate 6 and right side plate 7 respectively, the both ends difference of locating piece 1
It is connect with the front end of left plate 6 and right side plate 7, W type locating slot 8 is provided on the side of locating piece 1 outwardly.W type locating slot 8
It is consistent with iron core step size and number of steps.
When carrying out lamination closed assembly, iron core overlapping positioning tool provided by the utility model is fixed on lamination center pillar
On the upper clamping piece of top, center is overlapped with center pillar center, and the end face of locating piece 1 is parallel to folder, and position is placed
After accurate, the closed assembly of iron core middle column's lamination is carried out, is positioned during closed assembly using the W type locating slot 8 on locating piece 1,
It realizes iron core stepping overlap joint, solves the problems, such as the closed assembly of no location hole, stepping bridging arrangement form iron core, improve iron core overlapping
Efficiency.
Wherein, supporting block 3 is connect with left plate 6 and right side plate 7 by bolt 4.Totally two and the distribution up and down of bolt 4.Two
Straight pin 5 is provided between a bolt 4.
Wherein, locating piece 1 is connect with left plate 6 and right side plate 7 by bolt 4.Bolt 4 is two and distribution up and down.Two
Straight pin 5 is provided between a bolt 4.
Wherein, lightening hole 2 is offered on left plate 6 and right side plate 7.Lightening hole 2 on left plate 6 and right side plate 7 is each
It is three.Lightening hole 2 is offered in supporting block 3.
Iron core overlapping positioning tool provided by the embodiment of the utility model, using continuous yoke without positioning pore structure, Neng Gouda
To the purpose for reducing loss and noise, also, tool locating is accurate and effective, can achieve and not only guarantees iron core overlapping quality, but also mentions
The purpose of high closed assembly efficiency has the features such as structurally reasonable, easy to operate, usage range is extensive.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
1. a kind of iron core overlapping positioning tool, which is characterized in that including left plate, right side plate, supporting block and locating piece, wherein
The both ends of the supporting block are connect with the rear end of the left plate and the right side plate respectively, the both ends of the locating piece respectively with
The left plate is connected with the front end of the right side plate, and W type locating slot is provided on the side of the locating piece outwardly.
2. iron core overlapping positioning tool as described in claim 1, which is characterized in that the supporting block and the left plate and institute
Right side plate is stated to be bolted.
3. iron core overlapping positioning tool as claimed in claim 2, which is characterized in that the bolt totally two and distribution up and down.
4. iron core overlapping positioning tool as claimed in claim 3, which is characterized in that be provided with cylinder between two bolts
Pin.
5. iron core overlapping positioning tool as described in claim 1, which is characterized in that the locating piece and the left plate and institute
Right side plate is stated to be bolted.
6. iron core overlapping positioning tool as claimed in claim 4, which is characterized in that the bolt is two and distribution up and down.
7. iron core overlapping positioning tool as claimed in claim 6, which is characterized in that be provided with cylinder between two bolts
Pin.
8. iron core overlapping positioning tool as described in claim 1, which is characterized in that on the left plate and the right side plate
Offer lightening hole.
9. iron core overlapping positioning tool as claimed in claim 8, which is characterized in that on the left plate and the right side plate
The lightening hole is respectively three.
10. iron core overlapping positioning tool as described in claim 1, which is characterized in that offer lightening hole in the supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821708886.5U CN208913960U (en) | 2018-10-22 | 2018-10-22 | A kind of iron core overlapping positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821708886.5U CN208913960U (en) | 2018-10-22 | 2018-10-22 | A kind of iron core overlapping positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208913960U true CN208913960U (en) | 2019-05-31 |
Family
ID=66710126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821708886.5U Active CN208913960U (en) | 2018-10-22 | 2018-10-22 | A kind of iron core overlapping positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208913960U (en) |
-
2018
- 2018-10-22 CN CN201821708886.5U patent/CN208913960U/en active Active
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