CN212077233U - Back roller intermittent control device - Google Patents
Back roller intermittent control device Download PDFInfo
- Publication number
- CN212077233U CN212077233U CN202020549452.6U CN202020549452U CN212077233U CN 212077233 U CN212077233 U CN 212077233U CN 202020549452 U CN202020549452 U CN 202020549452U CN 212077233 U CN212077233 U CN 212077233U
- Authority
- CN
- China
- Prior art keywords
- driving
- back roller
- control device
- driving wheel
- intermittent control
- 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
Links
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 7
- 239000004744 fabric Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
Landscapes
- Transmission Devices (AREA)
Abstract
The utility model relates to a back roller intermittent control device, include: drive arrangement, driving gear, driven gear, first drive wheel, second drive wheel and back roller, drive arrangement's output shaft is connected with the driving gear, the driving gear meshes with driven gear mutually, driven gear passes through the connecting axle with first drive wheel, be provided with a driving lever on the first drive wheel, be provided with the semicircle piece that a plurality of evenly arranged on the outer periphery of second drive wheel, the head of driving lever is equipped with the globular portion with semicircle piece matched with, back roller includes back roller axle and back roller body, back roller axle is connected with the second drive wheel to play the cushioning effect, it is littleer, life wear is longer.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a textile sector especially relates to a back roller intermittent type controlling means.
[ background of the invention ]
As the living standard of people is improved, people pay more and more attention to the beauty of clothes, as is well known, clothes are made of fabrics, the fabrics are woven by yarns, so that the yarns play an important role, and fancy yarns refer to yarns which are obtained by processing fibers or yarns by adopting special raw materials, special equipment or special processes in the spinning and yarn making processes and have special structures and appearance effects, and are yarns with decorative effects in yarn products. The intermittent control of the back roller (i.e. beating) is a more common way for producing fancy yarn in the industry, and the intermittent control device of the back roller in the prior art has larger abrasion and shorter service life.
Therefore, it is necessary to provide a back roller intermittent control device that solves the above-described problems.
[ Utility model ] content
In order to solve the above problems, an object of the present invention is to provide a back roller intermittent control device with simple structure and less wear.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a back roller intermittent control device comprising: the driving device comprises a driving device, a driving gear, a driven gear, a first driving wheel, a second driving wheel and a rear roller, wherein an output shaft of the driving device is connected with the driving gear, the driving gear is meshed with the driven gear, the driven gear is connected with the first driving wheel through a connecting shaft, a driving lever is arranged on the first driving wheel, a plurality of semicircular pieces which are uniformly distributed are arranged on the outer circumferential surface of the second driving wheel, a spherical part matched with the semicircular pieces is arranged at the head of the driving lever, the rear roller comprises a rear roller shaft and a rear roller body, and the rear roller shaft is connected with the second driving wheel.
Preferably, the utility model provides a back roller intermittent type controlling means which characterized in that: the driving device is a motor.
Preferably, the utility model provides a back roller intermittent type controlling means which characterized in that: the deflector rod is fixed with the outer circumferential surface of the first driving wheel through a fixing piece.
Preferably, the utility model provides a back roller intermittent type controlling means which characterized in that: the fixing piece is a screw.
Preferably, the utility model provides a back roller intermittent type controlling means which characterized in that: the opening of the semicircular part faces outwards, and the bottom of the semicircular part is welded with the outer circumferential surface of the second driving wheel.
Preferably, the utility model provides a back roller intermittent type controlling means which characterized in that: the spherical part is welded with the deflector rod.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model provides a back roller intermittent control device simple structure, simple to operate through being provided with the driving lever that has globular portion on first drive wheel, are provided with the semicircle piece that a plurality of evenly arranged on the secondary drive wheel, and globular portion cooperatees with semicircle piece, has replaced the gear drive among the prior art to play the cushioning effect, wear is littleer, and life is longer.
[ description of the drawings ]
Fig. 1 is a schematic structural view of the middle and rear roller intermittent control device of the present invention.
Fig. 2 is a schematic structural diagram of the first driving wheel and the second driving wheel of the present invention.
In fig. 1 and 2: 1. the roller driving device comprises a driving device, 2, a driving gear, 3, a driven gear, 4, a first transmission wheel, 40, a deflector rod, 400, a spherical part, 5, a second transmission wheel, 50, a semicircular piece, 6, a rear roller, 60, a rear roller shaft, 61 and a rear roller body.
[ detailed description ] embodiments
A back roller intermittent control device according to the present invention will be described in further detail below with reference to specific embodiments.
Referring to fig. 1 and 2, a back roller intermittent control device includes: the roller driving device comprises a driving device 1, a driving gear 2, a driven gear 3, a first transmission wheel 4, a second transmission wheel 5 and a back roller 6, wherein an output shaft of the driving device 1 is connected with the driving gear 2, and in the embodiment, the driving device 1 is a motor.
The driving gear 2 is meshed with the driven gear 3, the driven gear 3 is connected with the first driving wheel 4 through a connecting shaft, a driving lever 40 is arranged on the first driving wheel 4, and the driving lever 40 is fixed with the outer circumferential surface of the first driving wheel 4 through screws. A plurality of semicircular pieces 50 which are uniformly distributed are arranged on the outer circumferential surface of the second transmission wheel 5, the openings of the semicircular pieces 50 face outwards, and the bottoms of the semicircular pieces are welded with the outer circumferential surface of the second transmission wheel 5. The head of the shift lever 40 is provided with a spherical part 400 matched with the semicircular piece 50, and the spherical part 400 is welded with the shift lever 40. The back roller 6 comprises a back roller shaft 60 and a back roller body 61, and the back roller shaft 60 is connected with the second transmission wheel 5.
The utility model discloses well back roller intermittent control device's theory of operation does: the driving device 1 drives the driving gear 2 to rotate, and because the driving gear 2 is meshed with the driven gear 3, the driven gear 3 rotates, the first driving wheel 4 rotates because the driven gear 3 is connected with the first driving wheel 4 through the connecting shaft, and during the rotation of the first driving wheel 4, when the deflector rod 40 arranged on the first driving wheel 4 rotates to a position far away from the second driving wheel 5, the second driving wheel 5 does not rotate, the back roller 6 does not rotate, when the deflector rod 40 on the first driving wheel 4 rotates to a position close to the second driving wheel 5, the deflector rod 40 deflects the second driving wheel 5 to rotate for a certain angle, thereby driving the back roller 6 to rotate a certain angle, and thus enabling the back roller 6 to realize intermittent rotation (i.e. the back roller 6 rotates for a period of time and stops for a period of time and then rotates for a period of time and then stops for a period of time, and the cycle is repeated according to the above steps).
To sum up, the utility model provides a back roller intermittent control device simple structure, simple to operate are through being provided with the driving lever 40 that has globular portion 400 on first drive wheel 4, are provided with the semicircle piece 50 that a plurality of evenly arranged on second drive wheel 5, and globular portion 400 cooperatees with semicircle piece 50, have replaced the gear drive among the prior art to play the cushioning effect, wear is littleer, and life is longer.
The above-mentioned embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments may be applied, and are not intended to limit the present invention; it should be noted that, for those skilled in the art, without departing from the inventive concept, several variations and modifications can be made, which are within the scope of the present invention.
Claims (6)
1. A back roller intermittent control device, characterized by comprising: the driving device comprises a driving device, a driving gear, a driven gear, a first driving wheel, a second driving wheel and a rear roller, wherein an output shaft of the driving device is connected with the driving gear, the driving gear is meshed with the driven gear, the driven gear is connected with the first driving wheel through a connecting shaft, a driving lever is arranged on the first driving wheel, a plurality of semicircular pieces which are uniformly distributed are arranged on the outer circumferential surface of the second driving wheel, a spherical part matched with the semicircular pieces is arranged at the head of the driving lever, the rear roller comprises a rear roller shaft and a rear roller body, and the rear roller shaft is connected with the second driving wheel.
2. A back roller intermittent control device as claimed in claim 1, wherein: the driving device is a motor.
3. A back roller intermittent control device as claimed in claim 1, wherein: the deflector rod is fixed with the outer circumferential surface of the first driving wheel through a fixing piece.
4. A back roller intermittent control device according to claim 3, wherein: the fixing piece is a screw.
5. A back roller intermittent control device as claimed in claim 1, wherein: the opening of the semicircular part faces outwards, and the bottom of the semicircular part is welded with the outer circumferential surface of the second driving wheel.
6. A back roller intermittent control device as claimed in claim 1, wherein: the spherical part is welded with the deflector rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020549452.6U CN212077233U (en) | 2020-04-15 | 2020-04-15 | Back roller intermittent control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020549452.6U CN212077233U (en) | 2020-04-15 | 2020-04-15 | Back roller intermittent control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212077233U true CN212077233U (en) | 2020-12-04 |
Family
ID=73593986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020549452.6U Expired - Fee Related CN212077233U (en) | 2020-04-15 | 2020-04-15 | Back roller intermittent control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212077233U (en) |
-
2020
- 2020-04-15 CN CN202020549452.6U patent/CN212077233U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213624534U (en) | Filament double-twisting and sanding device | |
| CN106702591B (en) | A kind of braider | |
| CN212077233U (en) | Back roller intermittent control device | |
| CN209508294U (en) | One kind falling soft rotary drum | |
| CN207775450U (en) | A kind of woven opening picking motion of multilayer fabric | |
| CN107059193B (en) | A kind of continuous pair of ring section color bunchy yarn process units and production method | |
| CN106868651B (en) | A kind of slub length can dynamic regulation section color bunchy yarn process units and production method | |
| CN108468114A (en) | Underdrive feeding spinning apparatus and Yarn spinning method on a kind of rove | |
| CN208533002U (en) | The transmission mechanism of chenille yarn machine | |
| CN210236695U (en) | Antiwind draws yarn device | |
| CN201634820U (en) | Device for BC582 type spinning frame to produce knot yarns | |
| CN221235706U (en) | Polyester high-elasticity stranding machine | |
| CN211921799U (en) | Weaving twisting device | |
| CN210240472U (en) | Tail end speed increasing device of full-automatic computer cutting machine | |
| CN109629064B (en) | Bunchy yarn production device and production method thereof | |
| CN208266448U (en) | A kind of textile machinery cylinder disk | |
| CN201406504Y (en) | Drafting and transmission device of compact spinning ring spinning frame | |
| CN210140656U (en) | Ring spinning twisting winding mechanism | |
| CN221117888U (en) | Sewing machine and transmission assembly of rocking arm thereof | |
| WO2020220918A1 (en) | Deceleration clutch apparatus of washing machine, and washing machine | |
| CN109338549B (en) | Plush yarn processing device | |
| CN207749240U (en) | A kind of spinning waxing attachment | |
| CN212000020U (en) | Electric carding head of artificial fur machine | |
| CN212834500U (en) | Warp waxing machine for spinning | |
| CN209779092U (en) | Ring yarn production device |
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: 20201204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |