CN209128610U - For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process - Google Patents

Abstract

The utility model relates to the technical fields of cotton yarn combing auxiliary equipment, more particularly to, for further excluding the combing machine of cotton knot and short flannel, pecten can conveniently be adjacent to bottom plate in a kind of cotton yarn production process, improve the reliability that its combing excludes cotton knot and short flannel；And the cotton knot and short flannel for combing exclusion, which can be convenient, to be collected, and is improved it and is used spatter property；And after pecten long-time service twines suede, it can facilitate and carry out disassembly cleaning and maintenance, to improve the practicality；Including top plate, two groups of side plates, connecting rod, connecting plate, pecten, bottom plate and four pack supports；It further include link block on three groups, three groups of set springs, three groups of telescopic tubes and three groups of lower connecting blocks；Further include accepting case, upper limit circle and lower limit circle, accepts case and be internally provided with undertaking chamber；Connecting rod includes inserting column and intubation, and intubation left side is provided with and communicated with left limit hole, and it further includes bolt and nut, bolt left end is provided with rotation ear that intubation right side, which is provided with and communicated with right limit hole,.

Description

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process

Technical field

The utility model relates to the technical fields of cotton yarn combing auxiliary equipment, more particularly in a kind of cotton yarn production process For further excluding the combing machine of cotton knot and short flannel.

Background technique

It is well known that the combing machine in cotton yarn production process for further excluding cotton knot and short flannel is a kind of for cotton yarn In production process, auxiliary combing is carried out to cotton yarn semi-finished product, so that it is more preferably excluded the auxiliary device of cotton knot and short flannel, in cotton yarn It is widely used in a variety of applications in the field of combing；For further excluding the essence of cotton knot and short flannel in existing cotton yarn production process Comb includes that top plate, two groups of side plates, connecting rod, connecting plate, pecten, bottom plate and four pack supports, the top of two groups of side plates are pacified respectively Mounted in top plate bottom end left and right side, the bottom end of two groups of side plates is installed in bottom plate top, and the top of four pack supports is installed respectively In bottom plate bottom end, front left side, forward right side, left rear side and right lateral side, connecting rod top are connect with top plate bottom end, connecting rod bottom end with Connecting plate connection, pecten are mounted on connecting plate downside wall；For further excluding cotton knot and short in existing cotton yarn production process The combing machine of suede is in use, cotton yarn semi-finished product mobility passes through pecten and comb exclusion cotton knot and short flannel by pecten；It is existing Cotton yarn production process in for being found in further excluding the combing machine use of cotton knot and short flannel, pecten cannot be conveniently adjacent to Bottom plate causes the reliability of its combing exclusion cotton knot and short flannel poor；And the cotton knot and short flannel for combing exclusion cannot facilitate into Row is collected, and causes it poor using spatter property；And pecten long-time service is easier to twine suede, but it cannot facilitate and carries out disassembly cleaning Maintenance, it is poor so as to cause the practicality.

Utility model content

In order to solve the above technical problems, the utility model, which provides a kind of its pecten, can conveniently be adjacent to bottom plate, its comb is improved Reason excludes the reliability of cotton knot and short flannel；And the cotton knot and short flannel for combing exclusion, which can be convenient, to be collected, its use is improved Spatter property；And after pecten long-time service twines suede, it can facilitate and carry out disassembly cleaning and maintenance, to improve the cotton yarn of the practicality For further excluding the combing machine of cotton knot and short flannel in production process.

For further excluding the combing machine of cotton knot and short flannel, including top in a kind of cotton yarn production process of the utility model Plate, two groups of side plates, connecting rod, connecting plate, pecten, bottom plate and four pack supports, the top of two groups of side plates are separately mounted to top plate bottom Left and right side is held, the bottom end of two groups of side plates is installed in bottom plate top, and the top of four pack supports is separately mounted to bottom plate bottom end Front left side, forward right side, left rear side and right lateral side；It further include under link block on three groups, three groups of set springs, three groups of telescopic tubes and three groups Link block, on three groups the top of link block be separately mounted on the left of connecting plate bottom end, middle side and right side, one end point of three groups of set springs It not being connect with link block on three groups, the other end of three groups of set springs is connect with three groups of lower connecting blocks respectively, and the one of three groups of telescopic tubes End is connect with link block on three groups respectively, and the other end of three groups of telescopic tubes is connect with three groups of lower connecting blocks respectively, three groups of set springs It is set on the outside of three groups of telescopic tubes, three groups of lower connecting blocks are installed in the top of pecten；It further include accepting case, upper limit Circle and lower limit circle accept case and are internally provided with undertaking chamber, accept case top and are provided with and communicated with birdsmouth, lower limit snare dress is solid It is scheduled on and accepts above case lateral wall, upper limit snare is above undertaking case lateral wall, upper limit circle bottom end and lower limit circle top End in contact；Connecting rod includes inserting column and intubation, and intubation top is connect with top plate bottom end, and inserting column bottom end is connect with connecting plate, inserting column Top is inserted into intubation bottom inner portion, and inserting column top is provided with through-hole, and intubation left side is provided with and communicated with left limit hole, is intubated Right side is provided with and communicated with right limit hole, further includes bolt and nut, and bolt left end is provided with rotation ear, and bolt right end sequentially passes through a left side Limit hole, through-hole and right limit hole and be inserted into and spiral shell be filled to inside nut.

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process of the utility model, further include Support plate, telescopic mast and cylinder, flexible top end are connect with bottom plate bottom end, and the bottom end of four pack supports is rotatably provided with rolling Wheel, support plate top is provided with placing groove, and is internally provided with ball bearing and limit film, the setting of placing groove top in placing groove There is baffle, cylinder end is inserted into inside ball bearing across baffle and connect with limit film, and telescopic mast bottom end is mounted on cylinder top Portion's output end.

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process of the utility model, further include Iron block, the top of four groups of support springs are connect with iron block on four groups respectively under iron block, four groups of support springs and four groups on four groups, and four The bottom end of group support spring is connect with iron block under four groups respectively.

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process of the utility model, further include Magnet block and four groups of lower sucting iron stones on four groups, on four groups magnet block be separately mounted to bottom plate bottom end front left side, forward right side, Left rear side and right lateral side, four groups of lower sucting iron stones are respectively mounted on the supporting plate, and iron block, which is adsorbed on respectively on four groups, on four groups inhales iron Stone bottom end, iron block is adsorbed on four groups of lower sucting iron stone tops respectively under four groups.

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process of the utility model, after bottom plate Side is provided with iron plate, accepts and is provided with magnet plate on front side of case, magnet plate is adsorbed at iron plate.

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process of the utility model, further include Motor, motor is mounted on bottom plate top, and motor top output port is provided with transmission shaft.

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process of the utility model, further include Torque spring and clamping plate, clamping plate are mounted on transmission shaft side wall by torque spring.

For further excluding the combing machine of cotton knot and short flannel, four groups of rollings in a kind of cotton yarn production process of the utility model Wheel is universal wheel.

Compared with prior art the utility model has the following beneficial effects: it can drive pecten to squeeze downwards by three groups of set springs Pressure, can conveniently be adjacent to bottom plate, improve the reliability that its combing excludes cotton knot and short flannel, and telescopic tube auxiliary sleeve spring is not easy Torsional deformation；And the cotton knot and short flannel that can be excluded by accepting case to combing be accepted, and the cotton knot of exclusion and short is combed Suede, which can be convenient, to be collected, and improves it using spatter property, and easy cleaning can extract upper limit circle, is put inside case accepting Enter collecting bag, and collecting bag edge is extended into undertaking case, be inserted in upper limit circle, so that convenient limit collecting bag, receives Collection bag can further accept the cotton knot and short flannel of combing exclusion, facilitate accept case cleaning at the same time；And it can The disassembly that pecten is carried out by the cooperation of inserting column and intubation only needs to screw out bolt, bolt to the left by revolving ear in disassembly Right end is successively drilled out from right limit hole, through-hole and left limit hole, so that the longitudinal movement of inserting column be facilitated to dismantle, and while installing only needs It will be by revolving ear precession bolt to the right, successively from left limit hole, through-hole and right limit hole drilling, simultaneously spiral shell is filled to spiral shell to bolt right end Cap reaches fixed effect, and inserting column side wall is adjacent to intubation inner sidewall, facilitates its nonvoluntary shaking, twines pecten long-time service After suede, it can facilitate and carry out disassembly cleaning and maintenance, to improve the practicality.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of connecting rod；

Fig. 3 is the structural schematic diagram accepting case, iron plate and connecting with magnet plate；

Fig. 4 is the rearview of Fig. 1；

It is attached marked in the figure: 1, top plate；2, side plate；3, connecting plate；4, bottom plate；5, bracket；6, spring is covered；7, telescopic tube；8, Accept case；9, upper limit circle；10, lower limit circle；11, inserting column；12, it is intubated；13, bolt；14, nut；15, ear is revolved；16, it supports Plate；17, telescopic mast；18, cylinder；19, idler wheel；20, baffle；21, support spring；22, upper magnet block；23, lower sucting iron stone； 24, iron plate；25, magnet plate；26, motor；27, clamping plate；28, pecten；29, transmission shaft.

Specific embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.

As shown in Figures 1 to 4, for further excluding cotton knot and short flannel in a kind of cotton yarn production process of the utility model Combing machine, including 1, two group of side plate 2 of top plate, connecting rod, connecting plate 3, pecten 28, bottom plate 4 and four pack supports 5, two groups of side plates 2 Top be separately mounted to 1 bottom end left and right side of top plate, the bottom end of two groups of side plates 2 is installed in 4 top of bottom plate, four pack supports 5 top is separately mounted to 4 bottom end front left side of bottom plate, forward right side, left rear side and right lateral side；It further include link block, three on three groups Group covers 6, three groups of telescopic tubes 7 of spring and three groups of lower connecting blocks, and the top of link block is separately mounted to 3 bottom end of a connecting plate left side on three groups Side, middle side and right side, one end of three groups of set springs 6 are connect with link block on three groups respectively, and the other end of three groups of set springs 6 is respectively with three Group lower connecting block connection, one end of three groups of telescopic tubes 7 connect with link block on three groups respectively, three groups of telescopic tubes 7 it is another End is connect with three groups of lower connecting blocks respectively, and three groups of set springs 6 are set in three groups of telescopic tubes, 7 outside, and three groups of lower connecting blocks are equal It is mounted on the top of pecten 28；Further include accepting case 8, upper limit circle 9 and lower limit circle 10, accepts case 8 and be internally provided with undertaking Chamber accepts 8 top of case and is provided with and communicated with birdsmouth, and the suit of lower limit circle 10, which is fixed on, to be accepted above 8 lateral wall of case, upper limit circle 9 are sleeved on above undertaking 8 lateral wall of case, 9 bottom end of upper limit circle and 10 tip contact of lower limit circle；Connecting rod includes 11 He of inserting column Intubation 12,12 tops of intubation are connect with 1 bottom end of top plate, and 11 bottom end of inserting column is connect with connecting plate 3, and 11 top of inserting column is inserted into intubation 12 bottom inner portions, and 11 top of inserting column is provided with through-hole, and 12 left side of intubation is provided with and communicated with left limit hole, and 12 right side of intubation connects It is logical to be provided with right limit hole, it further include bolt 13 and nut 14,13 left end of bolt is provided with rotation ear 15, and 13 right end of bolt is successively worn Cross left limit hole, through-hole and right limit hole and be inserted into and spiral shell be filled to inside nut 14；It can drive pecten by three groups of set springs It is pressed down against, can conveniently be adjacent to bottom plate, improve the reliability that its combing excludes cotton knot and short flannel, telescopic tube auxiliary sleeve Spring is not easy torsional deformation；And the cotton knot and short flannel of combing exclusion can be accepted by accepting case, comb the cotton of exclusion Knot and short flannel, which can be convenient, to be collected, and improves it using spatter property, and easy cleaning can extract upper limit circle, is accepting case Inside is put into collecting bag, and collecting bag edge is extended undertaking case, is inserted in upper limit circle, so that convenient limit collecting bag Position, collecting bag can further accept the cotton knot and short flannel of combing exclusion, facilitate accept case cleaning at the same time；And The disassembly that pecten can be carried out by the cooperation of inserting column and intubation only needs to screw out bolt to the left by revolving ear in disassembly, Bolt right end is successively drilled out from right limit hole, through-hole and left limit hole, so that the longitudinal movement of inserting column be facilitated to dismantle, and when installing It only needs by revolving ear precession bolt to the right, bolt right end is successively from left limit hole, through-hole and right limit hole drilling and spiral shell dress To nut, reach fixed effect, inserting column side wall is adjacent to intubation inner sidewall, facilitates its nonvoluntary shaking, makes pecten for a long time After twining suede, it can facilitate and carry out disassembly cleaning and maintenance, to improve the practicality.

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process of the utility model, further include Support plate 16, telescopic mast 17 and cylinder 18,17 top of telescopic mast are connect with 4 bottom end of bottom plate, and the bottom end of four pack supports 5 is rotatable It is provided with idler wheel 19,16 top of support plate is provided with placing groove, and is internally provided with ball bearing and limit film in placing groove, puts It sets groove top end and is provided with baffle 20,18 bottom end of cylinder is inserted into inside ball bearing across baffle 20 and connect with limit film, stretches 17 bottom end of column is mounted on 18 top output port of cylinder；It can drive the bottom plate on telescopic mast to be vertically moved by cylinder, Enable whole height fixation to need conveniently to be adjusted according to staff, reduces it using limitation, and rotation cylinder is logical Cross ball bearing and facilitate unitary rotation, when adjust to four groups of idler wheels and ground face contact and support plate not when being contacted with ground, it is convenient Move integrally, when integrally needing to rotate, the bottom end of the bottom ends of adjustable to four groups idler wheels and support plate with ground face contact, Four groups of idler wheel auxiliary rotate and improve enabling capabilities, and limit film limits cylinder, prevents its placing groove of leaping up out, and limit film With cylinder rigid connection, when rotational cylinder, limit film is rotated therewith, and ball bearing be installed on baffle and limit film it Between, thus the placing groove that will not leap up out, it can be with mechanical interlocking, to facilitate limit film further progress between limit film and placing groove It is fixed.

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process of the utility model, further include Iron block under iron block, four groups of support springs 21 and four groups on four groups, the top of four groups of support springs 21 respectively with four groups on iron block connect It connects, the bottom end of four groups of support springs 21 is connect with iron block under four groups respectively；It can facilitate auxiliary to stretch by four groups of support springs Contracting column supports and auxiliary backplane is facilitated to balance.

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process of the utility model, further include Magnet block 22 and four groups of lower sucting iron stones 23 on four groups, on four groups magnet block 22 be separately mounted to 4 bottom end front left side of bottom plate, Forward right side, left rear side and right lateral side, four groups of lower sucting iron stones 23 are installed in support plate 16, and iron block is adsorbed on respectively on four groups 22 bottom end of magnet block on four groups, iron block is adsorbed on four groups of 23 tops of lower sucting iron stone respectively under four groups；When integrally without rotation When, iron block is adsorbed on magnet block bottom end on four groups respectively on four groups, and iron block is adsorbed on four groups of lower sucting iron stones respectively under four groups Top facilitates four groups of support spring normal uses, and when integrally needing to rotate, iron block on four groups is separated respectively and is inhaled on four groups Iron-stone block bottom end, iron block separates four groups of lower sucting iron stone tops respectively under four groups, improves practicability.

For further excluding the combing machine of cotton knot and short flannel, bottom plate 4 in a kind of cotton yarn production process of the utility model Rear side is provided with iron plate 24, accepts and is provided with magnet plate 25 on front side of case 8, magnet plate 25 is adsorbed at iron plate 24；It can The design at iron plate is adsorbed on by magnet plate and facilitates undertaking case dismounting, improves practicability.

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process of the utility model, further include Motor 26, motor 26 is mounted on 4 top of bottom plate, and 26 top output port of motor is provided with transmission shaft 29；It can pass through electricity Machine drives transmission shaft to be rotated, and is wound fiber after comb conveniently, and motor is the common electrical part in market, when buying back use only It need to can carry out according to the operation instructions electrical connection bought back together using therefore details are not described herein.

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process of the utility model, further include Torque spring and clamping plate 27, clamping plate 27 are mounted on 29 side wall of transmission shaft by torque spring；It can pass through clamping plate and transmission The cooperation of axis facilitates fiber one end after comb to be fixed on transmission shaft, when fixed, break clamping plate into two with one's hands, fiber one end after comb is placed in clamping plate Between transmission shaft, it is carried out under the action of torque spring to clamp fixed.

For further excluding the combing machine of cotton knot and short flannel, four groups of rollings in a kind of cotton yarn production process of the utility model Wheel 19 is universal wheel；It can improve mobile adaptability by the design of universal wheel.

For further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process of the utility model, in work When making, pecten can be driven to be pressed down against by three groups of set springs, can conveniently be adjacent to bottom plate, improved its combing and exclude cotton knot With the reliability of short flannel, telescopic tube auxiliary sleeve spring is not easy torsional deformation；And the cotton that combing can be excluded by accepting case Knot and short flannel are accepted, and the cotton knot and short flannel for combing exclusion, which can be convenient, to be collected, and improve it using spatter property, conveniently clearly Reason, can extract upper limit circle, be put into collecting bag inside case accepting, and collecting bag edge is extended undertaking case, be inserted in Spacing collar, so that convenient limit collecting bag, collecting bag can further be held the cotton knot and short flannel of combing exclusion It connects, facilitates accept case cleaning at the same time；And the disassembly of pecten can be carried out by the cooperation of inserting column and intubation, in disassembly It only needs to screw out bolt to the left by revolving ear, bolt right end is successively drilled out from right limit hole, through-hole and left limit hole, thus side Just the longitudinal movement disassembly of inserting column, and while installing, only needs through rotation ear precession bolt to the right, bolt right end is successively from left limit Simultaneously spiral shell is filled to nut for position hole, through-hole and right limit hole drilling, reaches fixed effect, and inserting column side wall is adjacent to intubation inner sidewall, Facilitate its nonvoluntary shaking, after so that pecten long-time service is twined suede, can facilitate and carry out disassembly cleaning and maintenance, so that it is practical to improve its Property；The bottom plate on telescopic mast can be driven to be vertically moved by cylinder, enable whole height fixation according to staff It needs conveniently to be adjusted, it is reduced using limitation, and rotation cylinder facilitates unitary rotation by ball bearing, when adjusting is arrived Four groups of idler wheels and ground face contact and support plate when being contacted with ground, do not facilitate overalls movement, when it is whole need to rotate when, can adjust It saves to the bottom end of four groups of idler wheels and the bottom end of support plate with ground face contact, four groups of idler wheels auxiliary rotations and improves enabling capabilities, Limit film limits cylinder, prevents its placing groove of leaping up out, and limit film and cylinder rigid connection, when rotational cylinder, limit Piece rotates therewith, and ball bearing is installed between baffle and limit film, thus the placing groove that will not leap up out, limit film with It can be with mechanical interlocking, so that limit film further progress be facilitated to fix between placing groove；It can be convenient by four groups of support springs Auxiliary telescopic column supports and auxiliary backplane is facilitated to balance；When integrally it is not necessary that when rotating, iron block is adsorbed on respectively on four groups on four groups Magnet block bottom end, iron block is adsorbed on four groups of lower sucting iron stone tops respectively under four groups, facilitates four groups of support spring normal uses, And when integrally needing to rotate, iron block on four groups is separated into magnet block bottom end on four groups respectively, iron block is separated respectively under four groups Practicability is improved on four groups of lower sucting iron stone tops；The design at iron plate can be adsorbed on by magnet plate facilitates undertaking case to tear open Dress improves practicability；Transmission shaft can be driven to be rotated by motor, be wound fiber after comb conveniently, motor is city The common electrical part in face need to can only be carried out according to the operation instructions electrical connection bought back together using therefore herein when buying back use It repeats no more；Fiber one end after comb can be facilitated to be fixed on transmission shaft by the cooperation of clamping plate and transmission shaft, when fixed, broken into two with one's hands Fiber one end after comb is placed between clamping plate and transmission shaft by clamping plate, is carried out clamping to it under the action of torque spring and be fixed i.e. It can；Mobile adaptability can be improved by the design of universal wheel.

For further excluding the combing machine of cotton knot and short flannel, the above institute in a kind of cotton yarn production process of the utility model Mounting means, connection type or the set-up mode for stating all components are common mechanical mode, and its all component is specific Structure, model and coefficient index are its included technology, are implemented as long as can reach the equal of its advantages, therefore not existed Add to repeat.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change It also should be regarded as the protection scope of the utility model into modification.

Claims (8)

1. for further excluding the combing machine of cotton knot and short flannel, including top plate (1), two groups of side plates in a kind of cotton yarn production process (2), connecting rod, connecting plate (3), pecten (28), bottom plate (4) and four pack supports (5), the top of two groups of side plates (2) are installed respectively In top plate (1) bottom end left and right side, the bottom end of two groups of side plates (2) is installed in bottom plate (4) top, the top of four pack supports (5) End is separately mounted to bottom plate (4) bottom end front left side, forward right side, left rear side and right lateral side；It is characterized in that, further including connecting on three groups Block, three groups of set springs (6), three groups of telescopic tubes (7) and three groups of lower connecting blocks are connect, the top of link block is separately mounted to connect on three groups Fishplate bar (3) bottom end left side, middle side and right side, one end of three groups of set springs (6) are connect with link block on three groups respectively, three groups of set springs (6) the other end is connect with three groups of lower connecting blocks respectively, one end of three groups of telescopic tubes (7) respectively with three groups on link block connect It connects, the other end of three groups of telescopic tubes (7) is connect with three groups of lower connecting blocks respectively, and three groups of set springs (6) are set in three groups can On the outside of telescoping tube (7), three groups of lower connecting blocks are installed in the top of pecten (28)；It further include accepting case (8), upper limit circle (9) It with lower limit circle (10), accepts case (8) and is internally provided with undertaking chamber, accept case (8) top and be provided with and communicated with birdsmouth, lower limit Circle (10) suit, which is fixed on, to be accepted above case (8) lateral wall, and upper limit circle (9), which is sleeved on, to be accepted above case (8) lateral wall, the upper limit Position circle (9) bottom end and lower limit circle (10) tip contact；Connecting rod include inserting column (11) and intubation (12), intubation (12) top with The connection of top plate (1) bottom end, inserting column (11) bottom end are connect with connecting plate (3), and inserting column (11) top is inserted into intubation (12) bottom end Portion, and inserting column (11) top is provided with through-hole, and left limit hole, connection on the right side of intubation (12) are provided with and communicated on the left of intubation (12) It is provided with right limit hole, further includes bolt (13) and nut (14), bolt (13) left end is provided with rotation ear (15), and bolt (13) is right End sequentially pass through left limit hole, through-hole and right limit hole and be inserted into and spiral shell to be filled to nut (14) internal.

2. for further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process as described in claim 1, It is characterized in that, further includes support plate (16), telescopic mast (17) and cylinder (18), telescopic mast (17) top and bottom plate (4) bottom end connect It connects, the bottom end of four pack supports (5) is rotatably provided with idler wheel (19), and support plate (16) top is provided with placing groove, and is putting It sets slot and is internally provided with ball bearing and limit film, placing groove top is provided with baffle (20), and cylinder (18) bottom end passes through baffle (20) it is inserted into inside ball bearing and is connect with limit film, telescopic mast (17) bottom end is mounted on cylinder (18) top output port.

3. for further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process as claimed in claim 2, It is characterized in that, further includes iron block on four groups, iron block under four groups of support springs (21) and four groups, the top of four groups of support springs (21) It is connect respectively with iron block on four groups, the bottom end of four groups of support springs (21) is connect with iron block under four groups respectively.

4. for further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process as claimed in claim 3, It is characterized in that, further includes magnet block (22) and four groups of lower sucting iron stones (23) on four groups, magnet block (22) difference on four groups It is mounted on bottom plate (4) bottom end front left side, forward right side, left rear side and right lateral side, four groups of lower sucting iron stones (23) are installed in support On plate (16), iron block is adsorbed on magnet block (22) bottom end on four groups respectively on four groups, and iron block is adsorbed on four groups respectively under four groups Lower sucting iron stone (23) top.

5. for further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process as claimed in claim 4, It is characterized in that, is provided with iron plate (24) on rear side of bottom plate (4), accept and be provided with magnet plate (25), magnet plate on front side of case (8) (25) it is adsorbed at iron plate (24).

6. for further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process as claimed in claim 5, It is characterized in that, further includes motor (26), motor (26) is mounted on bottom plate (4) top, and is arranged in motor (26) top output port There are transmission shaft (29).

7. for further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process as claimed in claim 6, It is characterized in that, further includes torque spring and clamping plate (27), clamping plate (27) is mounted on transmission shaft (29) side wall by torque spring.

8. for further excluding the combing machine of cotton knot and short flannel in a kind of cotton yarn production process as claimed in claim 7, It is characterized in that, four groups of idler wheels (19) are universal wheel.