CN207668202U - A kind of welding machine coiling tensioning levelling mechanism - Google Patents
A kind of welding machine coiling tensioning levelling mechanism Download PDFInfo
- Publication number
- CN207668202U CN207668202U CN201820024084.6U CN201820024084U CN207668202U CN 207668202 U CN207668202 U CN 207668202U CN 201820024084 U CN201820024084 U CN 201820024084U CN 207668202 U CN207668202 U CN 207668202U
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- CN
- China
- Prior art keywords
- holder
- pressure wheel
- roll shaft
- welding machine
- sides
- 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.)
- Expired - Fee Related
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Abstract
The utility model is related to a kind of welding machine coilings to be tensioned levelling mechanism, belong to metallurgy industry mechanical processing manufacturing technology field.Technical solution is：Holder（8）For rectangular frame structure, upper pressure wheel（9）And lower pressure wheel（10）Intermeshing is arranged in holder（8）It is interior, lower pressure wheel（10）Pass through positioning screw（11）It is fixed at holder（8）Lower part；Holder（8）Top two sides be equipped with slideway, upper pressure wheel（9）Both sides be equipped with roll shaft（7）, roll shaft（7）Pass through upper roll bearing seat（6）It is slidably arranged in holder（8）On the slideway on top；Adjusting yoke（1）It is two, is symmetricly set on the top both sides of holder, adjusting yoke（1）Bottom pass through holder（8）Top after, be fixed in roll bearing seat, compression spring（5）It is set in adjusting yoke（1）Outside.The utility model can make smooth welding machine flat type copper wire coiling, even tension and can reliably be adjusted, of low cost, easy to operate, safeguard simple.
Description
Technical field
The utility model is related to a kind of welding machine coilings to be tensioned levelling mechanism, belong to metallurgy industry mechanical processing manufacturing technology neck
Domain.
Background technology
Currently, tension leans on manpower to apply frictional force to drum completely when electric welding machine repairs coiling, the line of coiling is caused
Enclose it is elastic differ, and flat type copper wire distorts often, causes winding space irregular, and welding current is unstable, and noise is very big.How will
Smooth coil-winding is this field urgent problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of welding machine coiling tensioning levelling mechanism and is carried to solve the bottleneck of production
High efficiency need to make with tension, while can the bobbin winder device of flat type copper wire leveling be improved the uniform of coiling again
Property, shim coil tension and elasticated solve the above problem existing for background technology.
The technical solution of the utility model is：
A kind of welding machine coiling tensioning levelling mechanism, including adjusting yoke, pull-rod adjusting nut, compression spring adjusting nut, locking
Nut, compression spring, upper roll bearing seat, roll shaft, holder, upper pressure wheel, lower pressure wheel and positioning screw, the holder are rectangular frame knot
Structure, upper pressure wheel and lower pressure wheel intermeshing are arranged in holder, and lower pressure wheel is fixed at the lower part of holder by positioning screw；
The top two sides of holder are equipped with slideway, and the both sides of upper pressure wheel are equipped with roll shaft, and roll shaft is slidably arranged in branch by upper roll bearing seat
On the slideway on frame top；Adjusting yoke is two, is symmetricly set on the top both sides of holder, and the bottom of adjusting yoke passes through holder
Top after, be fixed in roll bearing seat, compression spring is set in outside adjusting yoke, and the top of adjusting yoke is from the inside to the outside successively
It is arranged with pull-rod adjusting nut, compression spring adjusting nut and locking nut；The slideway of the top two sides of the holder is longitudinal
Strip-shaped hole, the width of strip-shaped hole are more than the outer diameter of roll shaft, are less than the outer diameter of upper roll bearing seat, roll shaft in strip-shaped hole on move down
It is dynamic, it is moved up and down simultaneously with the upper pressure wheel of roll shaft one.Upper roll bearing seat while being matched with roll shaft, also with strip-shaped hole
Match, movement of the roll shaft in strip-shaped hole is protected；The length of strip-shaped hole is the range of roll shaft movement.
The upper pressure wheel and lower pressure wheel engaging width are 8mm, 10mm and 12mm from left to right.
A diameter of 20mm of the roll shaft.
The width of the holder is 40mm, length 100mm, is highly 170mm.
The good effect of the utility model：It is time saving and energy saving, smooth welding machine flat type copper wire coiling, even tension can be made and can be carried out
Reliable adjustment, ensures product quality, this installation cost is cheap, easy to operate, safeguards simple.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic view；
In figure：Adjusting yoke 1, pull-rod adjusting nut 2, compression spring adjusting nut 3, locking nut 4, compression spring 5, upper roll bearing seat
6, roll shaft 7, holder 8, upper pressure wheel 9, lower pressure wheel 10, positioning screw 11, strip-shaped hole 12.
Specific implementation mode
The utility model is described further with reference to the accompanying drawings and examples：
A kind of welding machine coiling tensioning levelling mechanism, including adjusting yoke 1, pull-rod adjusting nut 2, compression spring adjusting nut 3, lock
Tight nut 4, compression spring 5, upper roll bearing seat 6, roll shaft 7, holder 8, upper pressure wheel 9, lower pressure wheel 10 and positioning screw 11, the holder 8
For rectangular frame structure, upper pressure wheel 9 and the intermeshing of lower pressure wheel 10 are arranged in holder 8, and lower pressure wheel 10 passes through positioning screw 11
It is fixed at the lower part of holder 8；The top two sides of holder 8 are equipped with slideway, and the both sides of upper pressure wheel 9 are equipped with roll shaft 7, roll shaft 7
It is slidably arranged in by upper roll bearing seat 6 on the slideway on 8 top of holder；Adjusting yoke 1 is two, is symmetricly set on holder 8
The bottom of top both sides, adjusting yoke 1 is fixed in roll bearing seat 6, compression spring 5 is set in adjusting behind the top of holder 8
The top of 1 outside of pull rod, adjusting yoke 1 is arranged with pull-rod adjusting nut 2, compression spring adjusting nut 3 and locking successively from the inside to the outside
Nut 4；The slideway of the top two sides of the holder 8 is the strip-shaped hole 12 of longitudinal direction, and the width of strip-shaped hole 12 is more than the outer of roll shaft 7
Diameter is less than the outer diameter of upper roll bearing seat 6, and roll shaft 7 moves up and down in strip-shaped hole 12, upper and lower simultaneously with the upper pressure wheel of roll shaft one
It is mobile.Upper roll bearing seat is also matched with strip-shaped hole while being matched with roll shaft, and movement of the roll shaft in strip-shaped hole is prevented
Shield；The length of strip-shaped hole is the range of roll shaft movement.
Make and use process：
Holder 8,40 × 100 × 170mm of size are made with steel plate；It will be intermeshing with the roll shaft 7 of a diameter of 20mm
Upper pressure wheel 9, lower pressure wheel 10 are installed according to position shown in Fig. 1, screwed in place screw 11, installation and adjustment pull rod 1 and compression spring 5, are adjusted
Compression spring adjusting nut 3 tightens locking nut 4 after so that compression spring 5 is had certain pressure to upper pressure wheel 9, adjusting yoke adjusting nut 2
Supreme lower pressure wheel gap is to 1.5mm（Flat type copper wire thickness is generally 2mm), upper lower pressure wheel engaging width from a left side most 8mm, 10mm,
12mm, to be suitble to the flat type copper wire of different in width to pass through.
Be switched on test running, if flat type copper wire is uneven, adjusts the pressure that compression spring adjusting nut 3 increases spring to upper pressure roller shaft downwards
Power until by flat type copper wire it is smooth until, tighten again locking nut 4 complete institutional adjustment.It is operated by this device, welding machine
Coil-winding is close, and electric welding machine electric current is stablized, and noise is low, and electric welding machine is durable.
Claims (4)
1. a kind of welding machine coiling is tensioned levelling mechanism, it is characterised in that：Including adjusting yoke（1）, pull-rod adjusting nut（2）, pressure
Spring adjusting nut（3）, locking nut（4）, compression spring（5）, upper roll bearing seat（6）, roll shaft（7）, holder（8）, upper pressure wheel（9）, under
Pinch roller（10）And positioning screw（11）, the holder（8）For rectangular frame structure, upper pressure wheel（9）And lower pressure wheel（10）Mutually nibble
It closes and is arranged in holder（8）It is interior, lower pressure wheel（10）Pass through positioning screw（11）It is fixed at holder（8）Lower part；Holder（8）'s
Top two sides are equipped with slideway, upper pressure wheel（9）Both sides be equipped with roll shaft（7）, roll shaft（7）Pass through upper roll bearing seat（6）Sliding is set
It sets in holder（8）On the slideway on top；Adjusting yoke（1）It is two, is symmetricly set on holder（8）Top both sides, adjust draw
Bar（1）Bottom pass through holder（8）Top after, be fixed on roll bearing seat（6）On, compression spring（5）It is set in adjusting yoke（1）
Outside, adjusting yoke（1）Top be arranged with pull-rod adjusting nut successively from the inside to the outside（2）, compression spring adjusting nut（3）And locking
Nut（4）；The holder（8）The slideways of top two sides be longitudinal strip-shaped hole（12）, strip-shaped hole（12）Width be more than
Roll shaft（7）Outer diameter, be less than upper roll bearing seat（6）Outer diameter, roll shaft（7）In strip-shaped hole（12）It inside moves up and down, with roll shaft one
The upper pressure wheel of body（9）It moves up and down simultaneously.
2. a kind of welding machine coiling according to claim 1 is tensioned levelling mechanism, it is characterised in that：The upper pressure wheel（9）With
Lower pressure wheel（10）Engaging width is 8mm, 10mm and 12mm from left to right.
3. a kind of welding machine coiling according to claim 1 is tensioned levelling mechanism, it is characterised in that：The roll shaft（7）It is straight
Diameter is 20mm.
4. a kind of welding machine coiling according to claim 1 is tensioned levelling mechanism, it is characterised in that：The holder（8）Width
Degree is 40mm, length 100mm, is highly 170mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820024084.6U CN207668202U (en) | 2018-01-08 | 2018-01-08 | A kind of welding machine coiling tensioning levelling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820024084.6U CN207668202U (en) | 2018-01-08 | 2018-01-08 | A kind of welding machine coiling tensioning levelling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207668202U true CN207668202U (en) | 2018-07-31 |
Family
ID=62973302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820024084.6U Expired - Fee Related CN207668202U (en) | 2018-01-08 | 2018-01-08 | A kind of welding machine coiling tensioning levelling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207668202U (en) |
-
2018
- 2018-01-08 CN CN201820024084.6U patent/CN207668202U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20210108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |