CN207353086U - Copper strips positioning fixture - Google Patents
Copper strips positioning fixture Download PDFInfo
- Publication number
- CN207353086U CN207353086U CN201721255020.9U CN201721255020U CN207353086U CN 207353086 U CN207353086 U CN 207353086U CN 201721255020 U CN201721255020 U CN 201721255020U CN 207353086 U CN207353086 U CN 207353086U
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- CN
- China
- Prior art keywords
- copper strips
- rotary chuck
- positioning fixture
- disk
- track
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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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Abstract
The utility model discloses a kind of copper strips positioning fixture, including unreeling disk, the disk that unreels is equipped with fixed underpan and the rotary chuck above the fixed underpan, the rotary chuck is connected to described unreel on disk by fixing axle, the rotary chuck is connected by connecting rod with telescopic, and the fixed column of the connecting rod is located in the track on the rotary chuck.The copper strips positioning fixture of the utility model using the above structure, it is simple in structure, it is easy to operate.
Description
Technical field
A kind of positioning instrument is the utility model is related to, more particularly to a kind of copper strips positioning fixture.
Background technology
In magnetic resonance electromagnetic coil winding process, it is often necessary to which fixing line wrapping copper strips is with convenient working.At present, use
Baffle and telescopic come to copper strips fast positioning copper strips, but complicated.
Utility model content
The purpose of this utility model is to provide a kind of copper strips positioning fixture, simple in structure, easy to operate.
To achieve the above object, the utility model provides a kind of copper strips positioning fixture, including unreels disk, described to unreel disk
Fixed underpan and the rotary chuck above the fixed underpan are equipped with, the rotary chuck is fixed on institute by fixing axle
State and unreel on disk, the rotary chuck is connected by connecting rod with telescopic, and the fixed column of the connecting rod is located at the rotary chuck
On track in.
Preferably, the track is the arc track of rotary inside diameter gradual change.
Preferably, the rotary chuck is equipped with column spinner, and the column spinner is symmetrically distributed on the rotary chuck.
Preferably, the track has 3, and is evenly distributed on the rotary chuck.
Preferably, described stretch is cased with 3, and the surface of the telescopic is arc.
Preferably, the connecting rod is connected by screw with the telescopic.
Therefore, the copper strips positioning fixture of the utility model using the above structure, it is simple in structure, it is easy to operate.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model copper strips positioning fixture embodiment；
Fig. 2 is the schematic diagram of rotary chuck embodiment in the utility model copper strips positioning fixture；
Fig. 3 is the schematic diagram of telescopic embodiment in the utility model copper strips positioning fixture；
Wherein：1st, disk is unreeled；2nd, fixed underpan；3rd, rotary chuck；301st, track；302nd, column spinner；4th, fixing axle；5th, even
Bar；501st, fixed column；6th, telescopic.
Embodiment
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of the utility model copper strips positioning fixture embodiment, and Fig. 2 is the utility model copper strips positioning fixture
The schematic diagram of middle rotary chuck embodiment, Fig. 3 are the schematic diagrames of telescopic embodiment in the utility model copper strips positioning fixture, such as
Shown in figure, a kind of copper strips positioning fixture, including disk 1 is unreeled, unreel disk 1 and be equipped with fixed underpan 2 and rotary chuck 3, revotating card
Disk 3 is located at the top of fixed underpan 2, and rotary chuck 3 is fixed on by fixing axle 4 and unreeled on disk 1.Rotary chuck 3 passes through connecting rod 5
It is connected with telescopic 6, connecting rod 5 is connected by screw with telescopic 6.Telescopic 6 has 3, and the surface of telescopic 6 is arc.Even
The fixed column 501 of bar 5 is located in the track 301 on rotary chuck 3.Track 301 be rotary inside diameter gradual change arc track, track
There are 3, and be evenly distributed in centered on fixing axle 4 on rotary chuck 3.Rotary chuck 3 is equipped with column spinner 302, rotation
Column 302 is symmetrically distributed on rotary chuck 3.Rotary chuck 3 is driven to rotate by rotating column spinner 302, the fixed column of connecting rod 5
501 in the track 301 of rotary chuck 3, as track 301 is moved.Since track 301 is the arc of rotary inside diameter change
Track, fixed column 501 change from the position of fixing axle 4, it is possible to achieve telescopic stretches.
Below according to specific embodiment, the technical solution of the utility model is further described.
The copper strips positioning fixture of the utility model is erect, makes to unreel 3 card normal direction of disk parallel to the ground.Then,
Rotary chuck 3 is rotated, makes rotary chuck 3 drive connecting rod 5 to be moved to 4 center of fixing axle, connecting rod 5 drives telescopic 6 to fixing axle 4
Center is moved, so that 6 outside diameter of telescopic reduces.Copper strips is shifted onto and is unreeled in 1 card of disk, makes the end face of copper strips and unreels disk 1
Card contacts, the inner ring and telescopic outer diameter contact of copper strips.Rotation rotary chuck 3 makes telescopic 6 to remote 4 center of fixing axle
Direction is moved, so that tensioner copper strips inner ring.Tighten the nut in fixing axle 4.It is perpendicular to the ground to make to unreel disk card normal direction,
It is laid flat disk is unreeled onto ground.
Therefore, the copper strips positioning fixture of the utility model using the above structure, it is simple in structure, it is easy to operate.
Finally it should be noted that：Above example is only illustrating the technical solution of the utility model rather than it is limited
System, although the utility model is described in detail with reference to preferred embodiment, those of ordinary skill in the art should manage
Solution：It still can be to the technical solution of the utility model technical scheme is modified or replaced equivalently, and these are changed or equally replace
Change the spirit and scope that cannot also make amended technical solution depart from technical solutions of the utility model.
Claims (6)
- A kind of 1. copper strips positioning fixture, it is characterised in that：Including unreeling disk, the disk that unreels is equipped with fixed underpan and positioned at institute State the rotary chuck above fixed underpan, the rotary chuck by fixing axle be connected to it is described unreel on disk, the revotating card Disk is connected by connecting rod with telescopic, and the fixed column of the connecting rod is located in the track on the rotary chuck.
- A kind of 2. copper strips positioning fixture according to claim 1, it is characterised in that：The track is rotary inside diameter gradual change Arc track.
- A kind of 3. copper strips positioning fixture according to claim 2, it is characterised in that：The rotary chuck is equipped with rotation Column, the column spinner are symmetrically distributed on the rotary chuck.
- A kind of 4. copper strips positioning fixture according to claim 3, it is characterised in that：The track has 3, and uniformly It is distributed on the rotary chuck.
- A kind of 5. copper strips positioning fixture according to claim 4, it is characterised in that：It is described it is flexible be cased with 3, it is described flexible The surface of set is arc.
- A kind of 6. copper strips positioning fixture according to claim 5, it is characterised in that：The connecting rod is stretched by screw with described Contracting set connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721255020.9U CN207353086U (en) | 2017-09-28 | 2017-09-28 | Copper strips positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721255020.9U CN207353086U (en) | 2017-09-28 | 2017-09-28 | Copper strips positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207353086U true CN207353086U (en) | 2018-05-11 |
Family
ID=62357525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721255020.9U Active CN207353086U (en) | 2017-09-28 | 2017-09-28 | Copper strips positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207353086U (en) |
-
2017
- 2017-09-28 CN CN201721255020.9U patent/CN207353086U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |