CN207760562U - A kind of cloth amplitude-expanding device - Google Patents
A kind of cloth amplitude-expanding device Download PDFInfo
- Publication number
- CN207760562U CN207760562U CN201721632699.9U CN201721632699U CN207760562U CN 207760562 U CN207760562 U CN 207760562U CN 201721632699 U CN201721632699 U CN 201721632699U CN 207760562 U CN207760562 U CN 207760562U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- expanding
- cloth
- bidirectional helical
- helical bar
- 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
A kind of cloth amplitude-expanding device, including bogie and supporting rack, it is disposed with transition roller from top to bottom between the bogie and support frame as described above, graduated scale, guide rod, bidirectional helical bar and drive shaft, the transition roller and the bidirectional helical bar are located at inboard, the both ends of the bidirectional helical bar have oppositely oriented screw thread and are bolted with sliding and mutually symmetrical with sliding block on the guide rod, the outside of the sliding block is equipped with pulley, the pulley is coordinated with the drive shaft across the sliding block by two intermeshing bevel gears, expanding mechanism is accompanied between two pulleys, the cloth amplitude-expanding device of the utility model is by expanding mechanism by cloth spread apart, design on fabric surface is avoided to be contacted with traditional spreading roll, it prevents from scratching and fluff.
Description
Technical field
The utility model is related to the technical field of textile machine, more particularly to a kind of cloth amplitude-expanding device.
Background technology
Tenter is a kind of machine common in textile printing and dyeing, effect mainly by cloth transverse direction expanding, stretch, prevent
Only there is fold in it, in order to subsequent processing and winding.Tenter in the prior art is typically all to use spreading roll, cloth
It is adjacent to spreading roll, spreading roll generates frictional force with cloth, and cloth is easy fluffing and even scratches.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of cloth amplitude-expanding device.
The technical solution of the utility model is：A kind of cloth amplitude-expanding device, including bogie and supporting rack, the bogie
It is disposed with transition roller, graduated scale, guide rod, bidirectional helical bar and drive shaft from top to bottom between support frame as described above,
The transition roller and the bidirectional helical bar are located at inboard, the both ends of the bidirectional helical bar have oppositely oriented screw thread and
Be bolted on the guide rod sliding and mutually symmetrical with sliding block, the outside of the sliding block is equipped with pulley, the pulley with wear
The drive shaft for crossing the sliding block is coordinated by two intermeshing bevel gears, and expanding mechanism is accompanied between two pulleys.
Preferably, the sliding block includes transmission case, and the guiding coordinated with the guide rod is connected with above the transmission case
Sleeve is connected with the screw shell coordinated with the bidirectional helical bar on the inside of the transmission case, and the inside of the transmission case is set
Have the bevel gear first being fixed in the drive shaft and be fixedly connected by short axle with the pulley and with the bevel gear first
The bevel gear second of cooperation.
Preferably, the expanding mechanism includes two mutually symmetrical with turning rolls, is connected between two turning rolls
Two be located above and below expansion bracket, the turning rolls include the backplate of both sides and between two backplates and with
The circle roller of the pulley cooperation, the expansion bracket includes hollow pipe and expansion plate free to slide in the hollow pipe, institute
The top for stating hollow pipe is equipped with the position-limit mechanism for leaning on close end.
Preferably, the top of the expansion plate is to stretch to upper right side and uniformly distributed teeth, and the top of the hollow pipe is equipped with
Notch on the left of the position-limit mechanism, the position-limit mechanism include be fixed on the hollow pipe upper surface limiting bracket and
The hinged limiting plate with the limiting bracket, the limiting plate be L-type structure and include right side transverse slat and left side riser, institute
It states transverse slat to be hinged with the limiting bracket, the lower end of the riser is equipped with across the notch and stretches into the tip of teeth slot.
The utility model has the beneficial effects that：
The cloth amplitude-expanding device of the utility model by expanding mechanism by cloth spread apart, avoid design on fabric surface with it is traditional
Spreading roll contacts, and prevents from scratching and fluff, and expansion bracket can be carried out positioning by position-limit mechanism and be locked, and facilitates adjustment expanding mechanism
Width, the cloth for being applicable in different in width can be made.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model；
Fig. 2 is the main structure diagram of sliding block；
Fig. 3 is the left view structural representation of sliding block；
Drive mechanism schematic diagrames of the Fig. 4 between drive shaft and pulley；
Fig. 5 is the main structure diagram of expanding mechanism；
Fig. 6 is the partial enlarged view of Fig. 5；
Fig. 7 is the main structure diagram of turning rolls；
Fig. 8 is the left view structural representation of turning rolls；
In figure：1. bogie, 11. positive start buttons, 12. anti-start buttons, 13. stop buttons, 14. expanding buttons, 15.
Contracting button, 2. supporting racks, 3. expanding mechanisms, 31. expansion brackets, 311. hollow pipes, 3111. notches, 312. expansion plates, 3121.
Teeth, 313. limiting brackets, 314. limiting plates, 32. turning rolls, 321. backplates, 322. circle rollers, 4. sliding blocks, 41. transmission cases,
42. pilot sleeve, 43. pulleys, 44. screw shells, 5. transition rollers, 6. graduated scales, 7. bidirectional helical bars, 8. guide rods, 9. are driven
Moving axis.
Specific implementation mode
Specific embodiment of the present utility model is referring to Fig. 1-8：
The utility model mainly discloses a kind of cloth amplitude-expanding device, main to express and this with the schema hereinafter compareed
The related structural representation of utility model feature also need not completely be drawn according to actual size, first explanation.
A kind of cloth amplitude-expanding device, such as Fig. 1-8, including bogie 1 and supporting rack 2, the bogie 1 and support frame as described above
Transition roller 5, graduated scale 6, guide rod, bidirectional helical bar 7 and drive shaft 9, the transition are disposed between 2 from top to bottom
Roller 5 and the bidirectional helical bar 7 are located at inboard, and the both ends of the bidirectional helical bar 7 have oppositely oriented screw thread and are spirally connected
Have on the guide rod sliding and a mutually symmetrical with sliding block 4, the outside of the sliding block 4 is equipped with pulley 43, the pulley 43 with
Drive shaft 9 across the sliding block 4 is coordinated by two intermeshing bevel gears, and expanding is accompanied between two pulleys 43
Mechanism 3.
Preferably, the sliding block 4 includes transmission case 41, and the top of the transmission case 41 is connected with to be coordinated with the guide rod 8
Pilot sleeve 42, the inside of the transmission case 41 is connected with the screw shell 44 coordinated with the bidirectional helical bar 7, the biography
Dynamic case 41 is internally provided with the bevel gear first being fixed in the drive shaft 9 and is fixedly connected by short axle with the pulley 43
And the bevel gear second coordinated with the bevel gear first.
Preferably, the expanding mechanism 3 includes two mutually symmetrical with turning rolls 32, is connected between two turning rolls 32
It connects there are two the expansion bracket 31 above and below being located at, the turning rolls 32 includes the backplate 321 of both sides and is located at two
The circle roller 322 coordinated between backplate 321 and with the pulley 43, the expansion bracket 31 is including hollow pipe 311 and in the sky
Expansion plate 312 free to slide in heart pipe 311, the top of the hollow pipe 311 are equipped with the position-limit mechanism by close end.
Preferably, the top of the expansion plate 312 is to stretch to upper right side and uniformly distributed teeth 3121, the hollow pipe 311
Top be equipped be located at the position-limit mechanism on the left of notch 3111, the position-limit mechanism include be fixed on the hollow pipe 311
The limiting bracket 313 of upper surface and the limiting plate 314 hinged with the limiting bracket 313, the limiting plate 314 are L-type structure
And include the riser of the transverse slat and left side on right side, the transverse slat is hinged with the limiting bracket 313, and the lower end of the riser is equipped with
Across the notch 3111 and stretch into the tip of 3121 slot of teeth.
In use, being equipped with the driving motor being connect with drive shaft 9 and the expanding being connect with bidirectional helical bar 7 in bogie 1
Motor, the lateral surface of bogie 1 are equipped with the positive start button 11 for controlling driving motor and rotating forward, counter the opening of control driving motor reversion
The stop button 13 that dynamic button 12 and control driving motor stop, the outside also face of bogie 1 are equipped with control expanding motor and rotate forward
Expanding button 14 and control expanding motor reversal contracting button 15；Pass through the rotating forward by expanding motor according to the width of cloth
The distance between reversion two sliding blocks 4 of adjustment, adjust expansion bracket 31, and then determine the width of expanding mechanism 3, by cloth therewith
End be clipped between pulley 43 and turning rolls 32；And then positive start button 11 is pressed, driving motor rotates forward, cloth expanding work
Work starts, and when there is situations such as fold or cloth block in cloth somewhere, presses stop button 13 and is pressed after driving motor stops
Anti- start button 12, cloth is retracted.
Claims (4)
1. a kind of cloth amplitude-expanding device, which is characterized in that including bogie and supporting rack, the bogie and support frame as described above it
Between be disposed with transition roller, graduated scale, guide rod, bidirectional helical bar and drive shaft from top to bottom, the transition roller and
The bidirectional helical bar is located at inboard, and the both ends of the bidirectional helical bar have oppositely oriented screw thread and are bolted with leads described
The outside of sliding and mutually symmetrical with sliding block on bar, the sliding block is equipped with pulley, the pulley and the drive for passing through the sliding block
Moving axis is coordinated by two intermeshing bevel gears, and expanding mechanism is accompanied between two pulleys.
2. cloth amplitude-expanding device according to claim 1, which is characterized in that the sliding block includes transmission case, the transmission
It is connected with the pilot sleeve coordinated with the guide rod above case, is connected on the inside of the transmission case and the bidirectional helical
Bar cooperation screw shell, the transmission case be internally provided with the bevel gear first being fixed in the drive shaft and with the cunning
Take turns the bevel gear second for being fixedly connected by short axle and coordinating with the bevel gear first.
3. cloth amplitude-expanding device according to claim 1 or 2, which is characterized in that the expanding mechanism includes two mutual
Symmetrical turning rolls, there are two the expansion bracket above and below being located at, the idler wheels for connection between two turning rolls
Frame includes the backplate of both sides and the circle roller that coordinates between two backplates and with the pulley, and the expansion bracket includes hollow
Pipe and expansion plate free to slide in the hollow pipe, the top of the hollow pipe are equipped with the position-limit mechanism by close end.
4. cloth amplitude-expanding device according to claim 3, which is characterized in that the top of the expansion plate is to stretch to upper right side
And uniformly distributed teeth, the top of the hollow pipe are equipped with the notch being located on the left of the position-limit mechanism, the position-limit mechanism includes
It is fixed on the limiting bracket of the hollow pipe upper surface and the limiting plate hinged with the limiting bracket, the limiting plate is L-type
Structure and include right side transverse slat and left side riser, the transverse slat and the limiting bracket are hinged, and the lower end of the riser is set
There is across the notch and stretches into the tip of teeth slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721632699.9U CN207760562U (en) | 2017-11-30 | 2017-11-30 | A kind of cloth amplitude-expanding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721632699.9U CN207760562U (en) | 2017-11-30 | 2017-11-30 | A kind of cloth amplitude-expanding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207760562U true CN207760562U (en) | 2018-08-24 |
Family
ID=63189022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721632699.9U Expired - Fee Related CN207760562U (en) | 2017-11-30 | 2017-11-30 | A kind of cloth amplitude-expanding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207760562U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109355849A (en) * | 2018-11-24 | 2019-02-19 | 扬州恒冕纺织有限公司 | Wei Bianbu expanding mechanism |
| CN111607955A (en) * | 2020-06-20 | 2020-09-01 | 际华三五四三针织服饰有限公司 | Novel scutching expander and control method |
-
2017
- 2017-11-30 CN CN201721632699.9U patent/CN207760562U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109355849A (en) * | 2018-11-24 | 2019-02-19 | 扬州恒冕纺织有限公司 | Wei Bianbu expanding mechanism |
| CN111607955A (en) * | 2020-06-20 | 2020-09-01 | 际华三五四三针织服饰有限公司 | Novel scutching expander and control method |
| CN111607955B (en) * | 2020-06-20 | 2024-01-26 | 际华三五四三针织服饰有限公司 | Scutching and expanding machine and control method |
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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: 20180824 Termination date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |