CN207109185U - A kind of reciprocal wool top drafting system - Google Patents
A kind of reciprocal wool top drafting system Download PDFInfo
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- CN207109185U CN207109185U CN201720753573.0U CN201720753573U CN207109185U CN 207109185 U CN207109185 U CN 207109185U CN 201720753573 U CN201720753573 U CN 201720753573U CN 207109185 U CN207109185 U CN 207109185U
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Abstract
The utility model discloses a kind of reciprocal wool top drafting system, belong to textile processing machine apparatus field.The utility model includes fixed support, upper guide rack, lower guide rack, drawing-off chain, drawing-off motor, adjust screw mandrel, translate supporting plate and draw roll, connected between head sprocket and auxiliary sprocket wheel using drawing-off chain drive, horizontal slide is provided with translation sleeve on translation guide rod, translation sleeve side is vertically arranged with translation supporting plate, both sides horizontally rotate respectively above and below translation supporting plate is connected with draw roll, limit spring is vertically arranged between translation limiting plate and translation supporting plate, translation supporting plate opposite side is horizontally disposed the rotation driving plate being coaxially connected with translation limiting plate, drawing-off drive block is provided with drawing-off chain, regulation screw mandrel horizontal screw thread is connected to regulating sleeve.The utility model is reasonable in design, and can be rapidly and efficiently distinguish two groups of wool tops in transmit process uniformly carries out drawing-off, meets the needs of production and application.
Description
Technical field
The utility model belongs to textile processing machine apparatus field, more particularly to a kind of reciprocal wool top drafting system.
Background technology
Wool top refers to use strip made of wool textile raw material, and in wool spinning technology, wool fibre first is processed into wool top, Ran Houcai
Knitting wool can be spun into, scoured wool by combing and its front and rear preparation and arranges process, combed top is made after being combed into bar,
Then spun yarn, as worsted spinning, this technical process mainly includes bar processed and two stages of spinning, in whole wool spinning system
, it is necessary to which the wool top after preceding working procedure combing is carried out into drawing-off during bar so that the fiber of wool top is sufficiently stretched,
Existing wool top drafter is complicated and troublesome in poeration, simultaneously will can only carried out one group of wool top in wool top drafting process
Drawing-off, wool top Draft Effect is relatively low, and by wool top drafting process, it is difficult to high frequency and was uniformly transmitting wool spinning bar
Drawing-off in journey, existing wool top drafter typically use cylinder or Driven by Hydraulic Cylinder, it is difficult to realize draw roll high-frequency reciprocating
Wool top is carried out to drawing-off, the Drafting quality of wool top is poor, reduces the efficiency and quality of wool top production and processing, and circulates past
Multiple carries out drawing-off using cylinder or hydraulic cylinder, and cylinder and hydraulic cylinder easily produce damage, it is impossible to meet the need of production and application
Will.
Utility model content
Technical problem to be solved in the utility model is to overcome the above-mentioned deficiency in the presence of prior art, and provides one
It is kind reasonable in design, the reciprocal wool top that two groups of wool tops are uniformly carried out to drawing-off respectively in transmit process that can be rapidly and efficiently
Drafting system.
In order to solve the above-mentioned technical problem, technical scheme is used by the utility model：A kind of reciprocal wool top drawing-off dress
Put, it is characterised in that：The reciprocal wool top drafting system includes fixed support, upper guide rack, lower guide rack, drawing-off chain, led
Motor, regulation screw mandrel, translation supporting plate and draw roll are stretched, material guiding bracket is vertically arranged with above the fixed support side,
Upper guide rack, which horizontally rotates, is connected to material guiding bracket, is vertically arranged with lower material guiding bracket below fixed support opposite side, under lead
Material roller, which horizontally rotates, is connected to lower material guiding bracket, and fixed support side both ends are rotatably connected to head sprocket vertically respectively, Gu
Fixed rack opposite side, which horizontally rotates, is connected with rotary shaft, and rotating shaft terminal is vertically symmetrical respectively to be provided with auxiliary sprocket wheel, head sprocket and
Connected between auxiliary sprocket wheel using drawing-off chain drive, drawing-off motor is horizontally set on fixed support side, drawing-off motor driving master
Sprocket wheel, horizontal symmetrical is provided with translation guide rod respectively for the fixed support both sides, and horizontal slide is provided with the translation guide rod
Sleeve is translated, translation sleeve side is vertically arranged with translation supporting plate, and translation supporting plate horizontally rotates connection in both sides respectively up and down
There is draw roll, horizontal symmetrical is provided with translation limiting plate, translation limiting plate and translation to the translation supporting plate respectively for both sides up and down
Limit spring is vertically arranged between supporting plate, translation limiting plate one end, which is hinged, is connected to translation supporting plate, and translation limiting plate is another
End is provided with translation block close to drawing-off chain side, and the translation supporting plate opposite side is horizontally disposed to be had and to translate limiting plate coaxial
Connected rotation driving plate, rotate driving plate side and be provided with driving inclined-plane, divide on the drawing-off chain of the fixed support both sides
Other horizontal symmetrical is provided with drawing-off drive block, and the outer middle side part of drawing-off drive block is provided with push pedal block, the fixed support side
Both ends are vertically symmetrical respectively below top both ends and fixed support opposite side is provided with adjusting bracket, and adjusting bracket side level is set
Regulating sleeve is equipped with, regulation screw mandrel horizontal screw thread is connected to regulating sleeve, and regulation screw mandrel one end is vertically arranged with rotation handwheel, adjusted
The section screw mandrel other end is provided with hemispherical baffle-panels.
Further, the translation guide rod is regular polygon bar, translates to be horizontally disposed with to have in sleeve and is mutually fitted with translation guide rod
The through hole matched somebody with somebody.
Further, the draw roll is the smooth hard metal roller in surface.
The utility model compared with prior art, has advantages below and effect：The utility model is reasonable in design, leads to
Cross horizontal slide on translation guide rod and be provided with translation sleeve, the translation supporting plate that translation sleeve side is vertically arranged up and down divide by both sides
Not horizontally rotating and be connected with draw roll, both sides horizontally rotate respectively above and below fixed support is connected with guide rack and lower guide rack,
Two groups of wool tops both sides while are transmitted by fixed support up and down, turned by the way that fixed support side both ends are vertical respectively
Dynamic to be connected with head sprocket, rotating shaft terminal is vertically symmetrical respectively to be provided with auxiliary sprocket wheel, and drawing-off is used between head sprocket and auxiliary sprocket wheel
Chain drive connects, and drives head sprocket using drawing-off motor so that fixed support both sides are separately positioned on drawing-off chain can be same
Step is transmitted, and is vertically arranged with limit spring between limiting plate and translation supporting plate by translating so that translation limiting plate exists
During use can keep level position, and translation limiting plate rotated after, limit spring can drive translation limit
Position plate returns back to horizontal level, is connected to translation supporting plate by translating limiting plate one end hinge, the translation limiting plate other end is close
Drawing-off chain side is provided with translation block, and translation supporting plate opposite side is horizontally disposed the rotation being coaxially connected with translation limiting plate
Driving plate, rotate driving plate side and be provided with driving inclined-plane, distinguishing horizontal symmetrical on the drawing-off chain of fixed support both sides is set
There is drawing-off drive block, the outer middle side part of drawing-off drive block is provided with push pedal block so that enters in drawing-off chain-driving drawing-off drive block
During row translation, translation block is bonded to each other with push pedal block so that translation supporting plate can level translated, it is enabled
Wool top is subjected to drawing-off, horizontal symmetrical is set respectively by both ends below both ends above fixed support side and fixed support opposite side
Regulation screw mandrel is equipped with, regulation screw mandrel one end is provided with hemispherical baffle-panels so that rotates driving plate in translation motion, works as driving
After inclined-plane contacts with hemispherical baffle-panels, rotation driving plate can be driven to be rotated, translation limiting plate and rotation driving plate are same
Step is rotated so that translation block departs from push pedal block so that translation supporting plate can stop being translated, it is ensured that fixed
Support up and down both sides two groups of wool tops can in transmit process distinguish uniformly carry out drawing-off, improve wool top drawing-off efficiency and
Quality, meet the needs of production and application.
Brief description of the drawings
Fig. 1 is a kind of main structure diagram of reciprocal wool top drafting system of the utility model.
Fig. 2 is a kind of overlooking the structure diagram of reciprocal wool top drafting system of the utility model.
Fig. 3 is the structural representation at a kind of A of reciprocal wool top drafting system of the utility model.
In figure：1. fixed support, guide rack on 2., 3. times guide racks, 4. drawing-off chains, 5. drawing-off motors, 6. regulation silks
Bar, 7. translation supporting plates, 8. draw rolls, material guiding bracket on 9., 10. times material guiding brackets, 11. head sprockets, 12. rotary shafts, 13. is auxiliary
Sprocket wheel, 14. translation guide rods, 15. translation sleeves, 16. translation limiting plates, 17. limit springs, 18. translation blocks, 19. rotations are driven
Dynamic plate, 20. driving inclined-planes, 21. drawing-off drive blocks, 22. push pedal blocks, 23. adjusting brackets, 24. regulating sleeves, 25. rotate hand
Wheel, 26. hemispherical baffle-panels.
Embodiment
In order to further describe the utility model, a kind of reciprocal wool top drafting system is expanded on further below in conjunction with the accompanying drawings
Embodiment, following examples be to it is of the present utility model explanation and the utility model is not limited to following examples.
As shown in Figure 1 and Figure 2, a kind of reciprocal wool top drafting system of the utility model, including fixed support 1, upper guide rack 2,
Lower guide rack 3, drawing-off chain 4, drawing-off motor 5, regulation screw mandrel 6, translation supporting plate 7 and draw roll 8, on the side of fixed support 1
Side is vertically arranged with material guiding bracket 9, and upper guide rack 2, which horizontally rotates, is connected to material guiding bracket 9, under the opposite side of fixed support 1
Side is vertically arranged with lower material guiding bracket 10, and lower guide rack 3, which horizontally rotates, is connected to lower material guiding bracket 10.Fixation of the present utility model
The side both ends of support 1 are rotatably connected to head sprocket 11 vertically respectively, and the opposite side of fixed support 1, which horizontally rotates, is connected with rotary shaft
12, the both ends of rotary shaft 12 are vertically symmetrical respectively to be provided with auxiliary sprocket wheel 13, and drawing-off chain 4 is used between head sprocket 11 and auxiliary sprocket wheel 13
Drive connection, drawing-off motor 5 are horizontally set on the side of fixed support 1, and drawing-off motor 5 drives head sprocket 11, the both sides of fixed support 1
Horizontal symmetrical is provided with translation guide rod 14 respectively, translates horizontal slide on guide rod 14 and is provided with translation sleeve 15, translates sleeve 15
Side is vertically arranged with translation supporting plate 7, and translation supporting plate horizontally rotates be connected with draw roll 8, this practicality respectively in both sides about 7
Horizontal symmetrical is provided with translation limiting plate 16 to new translation supporting plate respectively for both sides about 7, as shown in figure 3, the utility model
Translation limiting plate 16 and translation supporting plate 7 between be vertically arranged with limit spring 17, translation limiting plate 16 one end, which is hinged, to be connected to
Supporting plate 7 is translated, the translation other end of limiting plate 16 is provided with translation block 18 close to the side of drawing-off chain 4, and translation supporting plate 7 is another
Side is horizontally disposed the rotation driving plate 19 being coaxially connected with translation limiting plate 16, rotates the side of driving plate 19 and is provided with driving tiltedly
Face 20, horizontal symmetrical is provided with drawing-off drive block 21 respectively on the drawing-off chain 4 of the both sides of fixed support 1 of the present utility model, leads
Stretch 21 outer middle side part of drive block and be provided with push pedal block 22, the side of fixed support 1 top both ends and the opposite side of fixed support 1 lower section
Both ends are vertically symmetrical respectively to be provided with adjusting bracket 23, and the side of adjusting bracket 23 is horizontally disposed regulating sleeve 24, adjusts screw mandrel 6
Horizontal screw thread is connected to regulating sleeve 24, and regulation screw mandrel 6 one end, which is vertically arranged with, rotates handwheel 25, and the regulation other end of screw mandrel 6 is set
It is equipped with hemispherical baffle-panels 26.
Translation guide rod 14 of the present utility model is regular polygon bar, and translating to be horizontally disposed with sleeve 15 has and translation guide rod 14
The through hole being adapted so that translation supporting plate 7 horizontal can be translated accurately.Draw roll 8 of the present utility model is surface
Smooth hard metal roller so that wool top can be by the carry out drawing-off of efficient uniform.
Using above-mentioned technical proposal, a kind of reciprocal wool top drafting system of the utility model when in use, passes through translation
Horizontal slide is provided with translation sleeve 15 on guide rod 14, and about 7 both sides for the translation supporting plate that translation sleeve 15 side is vertically arranged
Horizontally rotate respectively and be connected with draw roll 8, fixed support about 1 both sides horizontally rotate respectively be connected with guide rack 2 and under lead
Expect roller 3 so that fixed support simultaneously can be transmitted two groups of wool tops both sides about 1, pass through the side both ends of fixed support 1 point
It is not rotatably connected to head sprocket 11 vertically, the both ends of rotary shaft 12 are vertically symmetrical respectively to be provided with auxiliary sprocket wheel 13, head sprocket 11 and auxiliary
It is connected between sprocket wheel 13 using drawing-off chain 4, drives head sprocket 11 using drawing-off motor 5 so that the both sides of fixed support 1 point
Not being arranged on drawing-off chain 4 can synchronously be transmitted, and be vertically arranged with by translating between limiting plate 16 and translation supporting plate 7
Limit spring 17 so that translation limiting plate 16 in use can keep level position, and translation limiting plate 16 enter
After row rotates, limit spring 17 can drive translation limiting plate 16 to return back to horizontal level, be cut with scissors by translating the one end of limiting plate 16
Translation supporting plate 7 is connected to, the translation other end of limiting plate 16 is provided with translation block 18, translation support close to the side of drawing-off chain 4
The opposite side of plate 7 is horizontally disposed the rotation driving plate 19 being coaxially connected with translation limiting plate 16, rotates the side of driving plate 19 and sets
There is a driving inclined-plane 20, horizontal symmetrical is provided with drawing-off drive block 21 respectively on the drawing-off chain 4 of the both sides of fixed support 1, and drawing-off is driven
21 outer middle side part of motion block is provided with push pedal block 22 so that in the process that the drive drawing-off of drawing-off chain 4 drive block 21 is translated
In, translation block 18 is bonded to each other with push pedal block 22 so that translation supporting plate 7 can level translated, it is enabled by wool top
Drawing-off is carried out, horizontal symmetrical is provided with respectively by both ends below both ends above the side of fixed support 1 and the opposite side of fixed support 1
Screw mandrel 6 is adjusted, regulation screw mandrel 6 one end is provided with hemispherical baffle-panels 26 so that rotates driving plate 19 in translation motion, works as drive
After dynamic inclined-plane 20 contacts with hemispherical baffle-panels 26, rotation driving plate 19 can be driven to be rotated, translation limiting plate 16 is with turning
Dynamic driving plate 19 is synchronously rotated so that translation block 18 departs from push pedal block 22 so that translation supporting plate 7 can stop
Translated.By such structure, the utility model is reasonable in design, can be rapidly and efficiently by fixed support about 1
Two groups of wool tops of both sides can be distinguished in transmit process uniformly carries out drawing-off, improves the efficiency and quality of wool top drawing-off, full
The needs of sufficient production and application.
Above content described in this specification is only to the utility model example explanation.The utility model
Person of ordinary skill in the field can make various modifications or supplement to described specific embodiment or using class
As mode substitute, content without departing from the utility model specification or surmount model defined in the claims
Enclose, the scope of protection of the utility model all should be belonged to.
Claims (3)
- A kind of 1. reciprocal wool top drafting system, it is characterised in that：The reciprocal wool top drafting system includes fixed support, upper guide Roller, lower guide rack, drawing-off chain, drawing-off motor, regulation screw mandrel, translation supporting plate and draw roll, on the fixed support side Side is vertically arranged with material guiding bracket, and upper guide rack, which horizontally rotates, is connected to material guiding bracket, perpendicular below fixed support opposite side Lower material guiding bracket is directly provided with, lower guide rack, which horizontally rotates, is connected to lower material guiding bracket, fixed support side both ends difference Head sprocket is rotatably connected to vertically, fixed support opposite side, which horizontally rotates, is connected with rotary shaft, and rotating shaft terminal is vertical right respectively Title is provided with auxiliary sprocket wheel, is connected between head sprocket and auxiliary sprocket wheel using drawing-off chain drive, and drawing-off motor is horizontally set on fixation Support side, drawing-off motor driving head sprocket, horizontal symmetrical is provided with translation guide rod respectively for the fixed support both sides, described flat Move horizontal slide on guide rod and be provided with translation sleeve, translation sleeve side is vertically arranged with translation supporting plate, translates in supporting plate Lower both sides horizontally rotate respectively is connected with draw roll, and horizontal symmetrical is provided with translation limit to the translation supporting plate respectively for both sides up and down Position plate, translate and limit spring is vertically arranged between limiting plate and translation supporting plate, translation limiting plate one end, which is hinged, is connected to translation Supporting plate, the translation limiting plate other end are provided with translation block close to drawing-off chain side, and the translation supporting plate opposite side is horizontal The rotation driving plate being coaxially connected with translation limiting plate is provided with, driving plate side is rotated and is provided with driving inclined-plane, the fixation Horizontal symmetrical is provided with drawing-off drive block respectively on the drawing-off chain of support both sides, and the outer middle side part of drawing-off drive block is provided with push pedal Block, the fixed support side top both ends and fixed support opposite side lower section both ends are vertically symmetrical respectively to be provided with regulation branch Frame, adjusting bracket side is horizontally disposed regulating sleeve, and regulation screw mandrel horizontal screw thread is connected to regulating sleeve, regulation screw mandrel one end Rotation handwheel is vertically arranged with, the regulation screw mandrel other end is provided with hemispherical baffle-panels.
- A kind of 2. reciprocal wool top drafting system according to claim 1, it is characterised in that：The translation guide rod is just polygon Shape bar, translating to be horizontally disposed with sleeve has the through hole being adapted with translation guide rod.
- A kind of 3. reciprocal wool top drafting system according to claim 1, it is characterised in that：The draw roll is that surface is smooth Hard metal roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753573.0U CN207109185U (en) | 2017-06-27 | 2017-06-27 | A kind of reciprocal wool top drafting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753573.0U CN207109185U (en) | 2017-06-27 | 2017-06-27 | A kind of reciprocal wool top drafting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207109185U true CN207109185U (en) | 2018-03-16 |
Family
ID=61589459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720753573.0U Expired - Fee Related CN207109185U (en) | 2017-06-27 | 2017-06-27 | A kind of reciprocal wool top drafting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207109185U (en) |
-
2017
- 2017-06-27 CN CN201720753573.0U patent/CN207109185U/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: 20180316 Termination date: 20180627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |