CN207190209U - A kind of draw-gear used for iron wire rubber coating machine - Google Patents
A kind of draw-gear used for iron wire rubber coating machine Download PDFInfo
- Publication number
- CN207190209U CN207190209U CN201720261834.7U CN201720261834U CN207190209U CN 207190209 U CN207190209 U CN 207190209U CN 201720261834 U CN201720261834 U CN 201720261834U CN 207190209 U CN207190209 U CN 207190209U
- Authority
- CN
- China
- Prior art keywords
- roll wheel
- upper roll
- support plate
- iron wire
- gear
- 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 provides a kind of draw-gear used for iron wire rubber coating machine, including support plate, the upper roll wheel and lower roll wheel of support plate are arranged on from top to bottom, and the drive device that the driving upper roll wheel and lower roll wheel rotate, the elevating mechanism for being used for adjusting the upper roll wheel position up and down is provided between the upper roll wheel and the support plate, the elevating mechanism includes forming vertically movable secondary with the support plate and rotates the sliding block coupled with the upper roll wheel, it is arranged on the support plate and positioned at the fixed block of the surface of the sliding block, and spring, one end of the spring is resisted against the top surface of the sliding block, the other end is resisted against the bottom of the fixed block.The utility model can carry out traction bracing wire to the iron wire of different size size, versatile；Make upper roll wheel that there is certain thrust to iron wire additionally by the effect of spring, keep compressing the function of guaranteeing to realize traction bracing wire to iron wire, it is not necessary to change upper roll wheel or lower roll wheel, maintenance cost is low.
Description
Technical field
It the utility model is related to a kind of encapsulated servicing unit of wire harness, more particularly to a kind of traction used for iron wire rubber coating machine
Device.
Background technology
Traditional iron wire rubber coating machine includes feeding rotating disk, straightener, disk roller positioner, gluing device, cooling device, led
Leading-in device and feed back rotating disk.This draw-gear includes upper roll wheel, lower roll wheel and driving upper roll wheel and lower roll wheel rotates
Drive device, the upper roll wheel is located at the surface of the lower roll wheel, energy left between the upper roll wheel and the lower roll wheel
Iron wire can be clamped and rotated to realize that the work of iron wire is drawn in traction by enough gaps by iron wire, the upper roll wheel and the lower roll wheel
With.Weak point be the gap between upper roll wheel and lower roll wheel to be adjusted need change different size size upper roll wheel or under
For disk roller so as to draw the function of bracing wire to the iron wire reached to different size, this gap adjustment mode is extremely inconvenient, grows in addition
Phase increases gap using the surface abrasion of rear upper roll wheel and lower roll wheel, so can not effectively clamp iron wire and be led so as to realize
Be pulled the function of iron wire, and this needs to change upper roll wheel or lower roll wheel, and this undoubtedly increases maintenance cost.
Utility model content
The utility model overcome the deficiencies in the prior art, there is provided gap is easy to adjust between a kind of upper roller and lower roll wheel, drop
The draw-gear used for iron wire rubber coating machine of low-maintenance cost.
It is achieved through the following technical solutions above-mentioned purpose：
The utility model provides a kind of draw-gear used for iron wire rubber coating machine, including support plate, sets from top to bottom
In the drive device that the upper roll wheel and lower roll wheel and the driving upper roll wheel and lower roll wheel of support plate rotate, the upper roll wheel
Be provided between the support plate and be used to adjust the elevating mechanism of the upper roll wheel position up and down, the elevating mechanism include with
The support plate forms vertically movable secondary and rotates the sliding block coupled with the upper roll wheel, is arranged on the support plate and is located at
The fixed block and spring of the surface of the sliding block, one end of the spring are resisted against the top surface of the sliding block, and the other end supports
Lean against the bottom of the fixed block.
Further, the support plate is two and is separately positioned on the both sides of the upper roll wheel and the lower roll wheel.
Using such scheme, two support plates stably support upper roll wheel and lower roll wheel, make its rotation more stable.Structure is more
Firmly.
Further, the elevating mechanism also includes screw, and the screw vertically can pass through the fixed block simultaneously
Couple with the fixed block spiral, one end of the spring is resisted against the top surface of the sliding block, and the other end is resisted against the bottom of screw
Portion.Abrasion makes gap become big after upper roll wheel and lower roll wheel long-term use, and thrust is reduced, can be by the draw of iron wire
Influence.Using such scheme, thrust is tuned up to solve this problem by turning screw, and it is convenient to adjust thrust.
Further, the drive device include installed in the upper roll wheel roll shaft on gear, installed in described
Lower gear, shaft coupling and motor on the roll shaft of lower roll wheel, the gear is meshed with the lower gear, described
The output end of motor is connected by shaft coupling with the roll shaft of the lower roll wheel.
The beneficial effects of the utility model are：By above structure, upper roll wheel can adjust upper roll wheel by elevating mechanism
Gap length between lower roll wheel, it is not necessary to change upper roll wheel or lower roll wheel, gap adjustment is convenient, can be big to different size
Small iron wire carries out traction bracing wire, versatile；Make upper roll wheel that there is certain compression to iron wire additionally by the effect of spring
Power, after long-term use abrasion make gap change is big to remain to keep to guarantee to realize the function of drawing bracing wire to iron wire compression, are not required to
Upper roll wheel or lower roll wheel are changed, maintenance cost is low.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing：
Shown in Fig. 1, the utility model provides a kind of draw-gear used for iron wire rubber coating machine, including support plate 1, from upper
The driving dress that the upper roll wheel 2 of support plate 1 and lower roll wheel 3 and the driving upper roll wheel 2 and lower roll wheel 3 rotate is arranged under
4 are put, the elevating mechanism 5 for being used for adjusting the upper roll wheel position up and down is provided between the upper roll wheel 2 and the support plate 1,
The elevating mechanism 5 include with the support plate 1 form it is vertically movable secondary and with the upper roll wheel 2 rotate the sliding block 51 coupled,
It is arranged on the support plate 1 and is located at the fixed block 52 and spring 53 of the surface of the sliding block 51, the spring 53
One end is resisted against the top surface of the sliding block 51, and the other end is resisted against the bottom of the fixed block 52.
Further, the support plate 1 is two and is separately positioned on the both sides of the upper roll wheel 2 and the lower roll wheel 3.
Using such scheme, two support plates stably support upper roll wheel and lower roll wheel, make its rotation more stable.Structure is more
Firmly.
Further, the elevating mechanism 5 also includes screw 54, and the screw 54 can vertically pass through the fixation
Block 52 simultaneously couples with the spiral of fixed block 52, and one end of the spring 53 is resisted against the top surface of the sliding block 51, and the other end supports
Lean against the bottom of screw 54.Abrasion makes gap become big after upper roll wheel and lower roll wheel long-term use, and thrust is reduced, to iron wire
Draw can be affected.Using such scheme, thrust is tuned up to solve this problem by turning screw, and adjust
Thrust is convenient.
Further, the drive device include installed in the upper roll wheel 2 roll shaft on gear 41, installed in institute
State lower gear 42, shaft coupling 43 and the motor 44 on the roll shaft of lower roll wheel 3, the gear 41 and the lower gear
42 are meshed, and the output end of the motor 44 is connected by shaft coupling 43 with the roll shaft of the lower roll wheel 3.
It the above is only preferred embodiment of the present utility model, the scope of protection of the utility model is not limited merely to above-mentioned
Embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should be pointed out that pair
For those skilled in the art, some improvements and modifications under the premise of the utility model principle is not departed from,
It should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of draw-gear used for iron wire rubber coating machine, including support plate, the upper roll wheel for being arranged on support plate from top to bottom
The drive device rotated with lower roll wheel and the driving upper roll wheel and lower roll wheel, it is characterised in that the upper roll wheel and described
The elevating mechanism for being used for adjusting the upper roll wheel position up and down is provided between support plate, the elevating mechanism includes and the branch
Board forms vertically movable secondary and rotates the sliding block coupled with the upper roll wheel, is arranged on the support plate and is located at the cunning
The fixed block and spring of the surface of block, one end of the spring are resisted against the top surface of the sliding block, and the other end is resisted against institute
State the bottom of fixed block.
A kind of 2. draw-gear used for iron wire rubber coating machine according to claim 1, it is characterised in that：The support plate is
Two and it is separately positioned on the both sides of the upper roll wheel and the lower roll wheel.
A kind of 3. draw-gear used for iron wire rubber coating machine according to claim 1, it is characterised in that：The elevating mechanism
Also include screw, the screw vertically can couple through the fixed block and with the fixed block spiral, the spring
One end be resisted against the top surface of the sliding block, the other end is resisted against the bottom of screw.
A kind of 4. draw-gear used for iron wire rubber coating machine according to claim 1, it is characterised in that：The drive device
Including the gear on the roll shaft of the upper roll wheel, the lower gear on the roll shaft of the lower roll wheel, shaft coupling,
And motor, the gear are meshed with the lower gear, the output end of the motor passes through shaft coupling and institute
State the roll shaft connection of lower roll wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720261834.7U CN207190209U (en) | 2017-03-17 | 2017-03-17 | A kind of draw-gear used for iron wire rubber coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720261834.7U CN207190209U (en) | 2017-03-17 | 2017-03-17 | A kind of draw-gear used for iron wire rubber coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207190209U true CN207190209U (en) | 2018-04-06 |
Family
ID=61792614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720261834.7U Expired - Fee Related CN207190209U (en) | 2017-03-17 | 2017-03-17 | A kind of draw-gear used for iron wire rubber coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207190209U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834160A (en) * | 2019-03-22 | 2019-06-04 | 浙江机电职业技术学院 | A kind of continuous punching platform of metal tape |
-
2017
- 2017-03-17 CN CN201720261834.7U patent/CN207190209U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834160A (en) * | 2019-03-22 | 2019-06-04 | 浙江机电职业技术学院 | A kind of continuous punching platform of metal tape |
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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: 20180406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |