CN207891505U - Graphene fabric weaving friction-clutch-type let-off motion - Google Patents
Graphene fabric weaving friction-clutch-type let-off motion Download PDFInfo
- Publication number
- CN207891505U CN207891505U CN201721919607.5U CN201721919607U CN207891505U CN 207891505 U CN207891505 U CN 207891505U CN 201721919607 U CN201721919607 U CN 201721919607U CN 207891505 U CN207891505 U CN 207891505U
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- Prior art keywords
- friction disk
- sleeve
- clutch
- warp
- friction
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Abstract
The utility model is related to graphene fabric technical field of textile equipment, especially a kind of graphene fabric weaving friction-clutch-type let-off motion.This weaving of graphene fabric friction-clutch-type let-off motion, including warp let-off side axle, it is annular end face cam that there are active friction disk, active friction disk left end in warp let-off side axle front end by spline kink, and active friction disk right end is installed with friction plate；It is cased with sleeve in the middle part of the warp let-off side axle, sleeve has driven friction disk and brake disc by spline kink, driven friction disk and brake disc are structure as a whole, it is fixed with sleeve bulge loop outside sleeve, compressed spring is housed in the annular groove on the right side of driven friction disk, compressed spring one end is fixedly connected with sleeve bulge loop, and the compressed spring other end is fixedly connected with driven friction disk.The utility model is simple in structure, reasonable design, easy to operate, can easily adjust the tension of tension system, smoothly completes the process of braiding.
Description
Technical field
The utility model is related to graphene fabric technical field of textile equipment, especially a kind of graphene fabric weaving is with rubbing
Wipe clutch type let-off motion.
Background technology
Graphene fabric is a kind of intelligent multifunctional fabric lining made of biomass graphene and all kinds of fiber composites,
The effects that having the Low Temperature Far Infrared function of surmounting international most advanced level, integrating antibacterial bacteriostatic, uvioresistant, antistatic.
Meanwhile with the fast development of new century Computer Control Technology, electrical technology and control theory, the technology of gripper shuttle loom and from
Dynamicization level will improve a level, while more hommization, intelligence.Due to the quality and weaving-machine tension of textile product
The performance of control system is closely bound up, is ground to gripper shuttle loom tension control system so China's Field of Textile Machinery Industry should be increased
Hair, this has very great meaning to improving China's textile industry in the competitiveness of international market.The existing mechanical warp let-off
Mechanism, mechanism is more complicated, and it is inconvenient to adjust, and when warp tension is larger or smaller, the warp let-off that can not be successfully is to complete to weave
Process.
Utility model content
The technical problems to be solved in the utility model is：It overcomes the deficiencies in the existing technology, a kind of graphene fabric is provided
Weaving friction-clutch-type let-off motion.
Technical solution adopted by the utility model to solve its technical problems is：A kind of graphene fabric weaving friction from
Clutch formula let-off motion, including warp let-off side axle, warp let-off side axle front end have active friction disk, active friction to face left by spline kink
End is annular end face cam, and active friction disk right end is installed with friction plate；It is cased with sleeve, sleeve in the middle part of the warp let-off side axle
There are driven friction disk and brake disc, driven friction disk and brake disc to be structure as a whole by spline kink, set is fixed with outside sleeve
Cylinder bulge loop is equipped with compressed spring in the annular groove on the right side of driven friction disk, and compressed spring one end is fixedly connected with sleeve bulge loop, pressure
The contracting spring other end is fixedly connected with driven friction disk；The warp let-off side axle tail end is equipped with worm screw, and worm screw is fixedly mounted on sleeve
On, worm screw is engaged with worm gear, and worm gear is installed with gear with one heart.
Further, it is equipped with rotor on the outside of the annular end face cam, rotor is connect by warp with axle center.
Further, the graphene fabric weaving friction-clutch-type let-off motion further includes by being installed on rack
Braking stand-off, braking stand-off contact setting with brake disc outer rim.
The utility model has the beneficial effects that：The utility model is simple in structure, reasonable design, easy to operate, in warp thread
Under force effect, when rotor presses to annular end face cam, active friction disk just moves to the right, presses to driven friction disk, and make
Brake disc is detached from braking stand-off, releases braking.Driven friction disk is rotated together with active friction disk at this time, while passing through snail
Bar, worm gear and the rotation of gear drive beam of a loom, send out warp thread, can easily adjust the tension of tension system, smoothly complete to compile
The process knitted.
Description of the drawings
The utility model is further illustrated with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of the utility model.
1. active friction disk in figure, 2. sleeve bulge loops, 3. warp let-off side axles, 4. annular end face cams, 5. friction plates, 6. is passive
Frictional disk, 7. compressed springs, 8. brake discs, 9. braking stand-offs, 10. sleeves, 11. axle center, 12. rotors, 13. worm screws, 14. snails
Wheel, 15. gears, 16. warp thread.
Specific implementation mode
The utility model is further described presently in connection with attached drawing.These attached drawings are simplified schematic diagram only to show
Meaning mode illustrates the basic structure of the utility model, therefore it only shows composition related with the utility model.
Graphene fabric weaving friction-clutch-type let-off motion, including warp let-off side axle 3 as shown in Figure 1, warp let-off side
It is annular end face cam 4 that there are active friction disk 1,1 left end of active friction disk in 3 front end of axis by spline kink, and active friction disk 1 is right
End is installed with friction plate 5；3 middle part of warp let-off side axle is cased with sleeve 10, and sleeve 10 has 6 He of driven friction disk by spline kink
Brake disc 8, driven friction disk 6 and brake disc 8 are structure as a whole, and sleeve bulge loop 2 is fixed with outside sleeve 10, and driven friction disk 6 is right
Compressed spring 7 is housed in the annular groove of side, 7 one end of compressed spring is fixedly connected with sleeve bulge loop 2,7 other end of compressed spring and
Driven friction disk 6 is fixedly connected；3 tail end of warp let-off side axle is equipped with worm screw 13, and worm screw 13 is fixedly mounted on sleeve 10, and worm gear 14 is same
The heart is installed with gear 15.
4 outside of annular end face cam is equipped with rotor 12, and rotor 12 is connect by warp 16 with axle center 11；Graphene fabric is spun
It further includes braking stand-off 9 by being installed on rack to knit with friction-clutch-type let-off motion, braking stand-off 9 and 8 outer rim of brake disc
Contact setting.
For warp let-off side axle 3 by loom main shaft by sprocket wheel, chain drive, rotating speed is identical as main shaft.The left side of active friction disk 1
For annular end face cam 4, right side is fixed with leather-like friction plate 5.Active friction disk 1 with long key kink in warp let-off side axle 3, can
It rotates together with warp let-off side axle, while can also axially move.Driven friction disk 6 is one with brake disc 8, with spline and sleeve
10 are coupled, and can turn round with sleeve 10, can also axially move on the spline of sleeve 10.The annular groove on 6 right side of driven friction disk
In so that brake disc 8 is pressed with rack-mounted braking stand-off 9 due to the effect of compressed spring 7 equipped with compressed spring 7, and
Braking action is played, when driven friction disk 6 is detached from active friction disk 1, can be stopped operating immediately.Worm screw 13 is packed in sleeve 10
On, it is meshed with worm gear 14.
Under 16 tension force effect of warp thread, when rotor 12 presses to annular end face cam 4, the just sidesway to the right of active friction disk 1
It is dynamic, driven friction disk 6 is pressed to, and brake disc 8 is made to be detached from braking stand-off 9, releases braking.Driven friction disk 6 is with actively at this time
Frictional disk 1 rotates together, while being driven beam of a loom rotation by worm screw 13, worm gear 14 and gear 15, sends out warp thread.
When loom operates, 1 each rotation of active friction disk, its annular end face cam 4 is just contacted with rotor 12 once.
Active friction disk 1 depends on the time of contact of rotor 12 and annular end face cam 4, rotor with the engagement time of driven friction disk 6
12 position is more close to annular end face cam 4, and rotor 12 and the time of contact of annular end face cam 4 are just longer, and warp run-in is just cured
It is more.
The above embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with this skill
The personage of art can understand the content of the utility model and be implemented, and the protection model of the utility model can not be limited with this
It encloses, it is all according to equivalent change or modification made by the spirit of the present invention essence, it should all cover the protection model in the utility model
In enclosing.
Claims (3)
1. a kind of graphene fabric weaving friction-clutch-type let-off motion, it is characterised in that：Including warp let-off side axle (3), send
It is annular end face cam (4) to have active friction disk (1), active friction disk (1) left end by spline kink through side axle (3) front end,
Active friction disk (1) right end is installed with friction plate (5)；It is cased with sleeve (10), sleeve (10) in the middle part of the warp let-off side axle (3)
There are driven friction disk (6) and brake disc (8), driven friction disk (6) and brake disc (8) to be structure as a whole by spline kink, covers
It is fixed with sleeve bulge loop (2) outside cylinder (10), compressed spring (7), compressed spring are housed in the annular groove on the right side of driven friction disk (6)
(7) one end is fixedly connected with sleeve bulge loop (2), and compressed spring (7) other end is fixedly connected with driven friction disk (6)；It is described to send
It is equipped with worm screw (13) through side axle (3) tail end, worm screw (13) is fixedly mounted on sleeve (10), and worm screw (13) is engaged with worm gear
(14), worm gear (14) is installed with gear (15) with one heart.
2. graphene fabric weaving friction-clutch-type let-off motion according to claim 1, it is characterised in that：It is described
Annular end face cam (4) on the outside of be equipped with rotor (12), rotor (12) connect by warp (16) with axle center (11).
3. graphene fabric weaving friction-clutch-type let-off motion according to claim 1, it is characterised in that：It is described
Graphene fabric weaving friction-clutch-type let-off motion further include braking stand-off (9) by being installed on rack, braking support
Foot (9) contacts setting with brake disc (8) outer rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721919607.5U CN207891505U (en) | 2017-12-29 | 2017-12-29 | Graphene fabric weaving friction-clutch-type let-off motion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721919607.5U CN207891505U (en) | 2017-12-29 | 2017-12-29 | Graphene fabric weaving friction-clutch-type let-off motion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207891505U true CN207891505U (en) | 2018-09-21 |
Family
ID=63550676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721919607.5U Expired - Fee Related CN207891505U (en) | 2017-12-29 | 2017-12-29 | Graphene fabric weaving friction-clutch-type let-off motion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207891505U (en) |
-
2017
- 2017-12-29 CN CN201721919607.5U patent/CN207891505U/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: 20180921 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |