CN115787104A

CN115787104A - Automatic carding machine

Info

Publication number: CN115787104A
Application number: CN202211408061.2A
Authority: CN
Inventors: 陈庆国
Original assignee: Huizhou Yuqing Technology Co ltd
Current assignee: Huizhou Yuqing Technology Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-03-14

Abstract

The invention relates to an automatic carding machine, which comprises a winding machine and an embossing machine, wherein the winding machine and the embossing machine are of a separated structure, one end of the embossing machine is connected with a cleaning component for removing impurities on the surface of cotton, the top of the embossing machine is provided with a lifting device, and a first wheel rolling motor and a second wheel rolling motor are respectively driven to move through the lifting device, so that the gap between a first rolling rod and a second rolling rod is adjusted, the influence of rolling pressure on the cotton is reduced, and the impurities and cotton seeds on the surface of the cotton are prevented from being embedded into the cotton due to the pressure; then adopt the rotatory centrifugal force that produces of chemical fibre cloth strip to roll the cotton after pole and the second rolls the pole and roll and pat, the effort that produces through vibrations makes cotton and cotton surface adhesion's debris and cotton seed drop to ground, and the gas that blows off through the air-blower at last carries out the edulcoration to the cotton of rolling bull stick surface rolling, reduces debris adhesion in the surface of cotton, plays further edulcoration effect and the subsequent carding process of being convenient for.

Description

Automatic carding machine

Technical Field

The invention relates to the technical field of cotton carding, in particular to an automatic cotton carding machine.

Background

The carding machine is used for processing cotton fiber and chemical fiber, and belongs to textile machinery. According to the spinning process flow, cotton carding is an important process. The former process of the carding machine is an opening and picking combination machine, and the latter process is a drawing frame (carding process) or a sliver lap machine (combing process).

The production and manufacturing process of cotton yarn is relatively complicated, and generally, two spinning methods, i.e. carding spinning and combing spinning, exist at present.

(1) The carding spinning process comprises the following steps: cotton distribution → cotton opening and picking → cotton carding → drawing → roving → spun yarn → doffing (manual winding and automatic winding) → finished product inspection.

(2) A combing spinning procedure: cotton distribution → cotton opening → cotton carding → drawing → sliver roll → combing → drawing → roving → spun yarn → doffer (two types of manual and automatic winding), → finished product inspection.

The cotton carding is used as the production and manufacturing method of cotton yarn, the accuracy of the working procedure and the quality of the produced cotton yarn are inseparable, and a carding machine is used for processing cotton fiber and chemical fiber, and belongs to textile machinery. According to the spinning process flow, cotton carding is an important process.

The working principle of the cotton carding machine is that cotton (fiber) rolls sent from the previous process or oil cotton (chemical fiber) layers supplied by a cotton box are subjected to opening and carding and impurity removal, all curled blocky cotton rings are made into single fibers which are basically straightened, broken seeds, impurities and short fibers left in the cotton cleaning process are removed in the process, and then cotton slivers with certain specifications are integrated and stored in a cotton cylinder for the drawing process. The cotton feeding part of the existing carding machine comprises a cotton feeding roller, a cotton feeding curtain, a licker-in, a dust removing cage, a trash discharging plate, a cotton pressing roller and the like.

The prior Chinese patent with the reference publication number of CN113249828A discloses a carding machine, which solves the problems of large occupied area and low efficiency of the prior device and is characterized in that a sterilization device is arranged at the front opening of a carding machine body 1, and a dust suction pipeline is arranged on the sterilization device; an upper flat tooth roller and a lower flat tooth roller are arranged between the licker-in and the cotton feeding curtain, an arc-shaped plate is arranged below the licker-in, and the distance between the upper opening at the other end of the arc-shaped plate and the outer edge of the lower licker-in roller is 0.5-1cm; a cover plate capable of being lifted is further arranged between the licker-in and the lower licker-in roller, and the shell of the licker-in is hinged with the cover plate. The cotton is directly conveyed between the upper and lower barbed rollers from the arc-shaped plate by utilizing the wind generated by the high-speed rotation of the barbed rollers, so that parts such as a dust cage, an impurity discharging plate and a cotton pressing roller are omitted, the space and the manufacturing cost are greatly saved, in addition, the cotton is prevented from being blocked on the dust cage and the impurity discharging plate, the damp cotton is also prevented from being wound on the cotton pressing roller due to the electrostatic action, and the production efficiency is improved.

The patent utilizes the wind with the rotating speed of 2000rpm generated by the high-speed rotation of the licker-in to directly convey the cotton from the arc-shaped plate to between the upper licker-in roller and the lower licker-in roller, thereby avoiding the cotton from being blocked on a dust removal cage and an impurity removal plate, avoiding the damp cotton from being wound on the cotton pressing roller due to the electrostatic action, improving the production efficiency, having a faster carding effect, but having an unstable impurity removal function, easily processing the impurities and cotton seeds adhered to the surface of the cotton together when the wind speed is too high, increasing the subsequent cleaning process, and still needing to be improved due to the impurity removal effect of the patent, so when the cotton carding machine is used, the structure of the cotton carding machine needs to be processed and improved again, the processes are increased, and the working efficiency is reduced.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a technical scheme capable of solving the problems.

The automatic cotton carding machine comprises a winding machine and an embossing machine, wherein the winding machine and the embossing machine are of a separated structure, one end of the embossing machine is connected with a cleaning assembly used for removing impurities on the surface of cotton, the cleaning assembly comprises a support frame, a driving motor, a driving rod and a chemical fiber cloth strip, the chemical fiber cloth strip is made of chemical fiber fabric, one end of the driving motor abuts against the surface of the driving rod, two ends of the embossing machine are respectively provided with a support plate, the support frame structure is symmetrically arranged on the surface of the support plate, the surface of the support plate is respectively connected with a first embossing wheel motor and a second embossing wheel motor, the first embossing wheel motor and the second embossing wheel motor are respectively connected with a first embossing rod and a second embossing rod, and the top of the embossing machine is provided with a lifting device used for adjusting the heights of the first embossing wheel motor and the second embossing wheel motor;

the outside arrangement of cotton gin has the conveying backup pad, and cotton gin and conveying backup pad are disconnect-type structure, and the surface mounting of conveying backup pad has a plurality of conveying poles that are used for supplementary cotton to carry, and the both ends of conveying pole all can rotate along the surface of conveying backup pad, and winding motor is installed to the one end of rolling machine, and winding motor's one end is connected with the rolling bull stick of just rolling the cotton.

Further, elevating gear includes hydraulic lifting motor and hydraulic stem, the lifting motor structure is installed in the top of gin symmetrically, hydraulic lifting motor's one end hydraulic stem butt, the one end of hydraulic stem is connected with spacing regulating plate, first rolling wheel motor and second rolling wheel motor are installed respectively in the surface of spacing regulating plate, when hydraulic lifting motor produced the hydraulic pressure driving force, make the hydraulic stem drive spacing regulating plate through the hydraulic pressure driving force and remove, thereby drive first rolling wheel motor and second rolling wheel motor respectively and remove, play the effect of lift adjustment, reach the clearance between adjustment first rolling pole and the second rolling pole, play the influence of reduction rolling pressure to the cotton, avoid cotton surperficial debris and cotton seed to imbed the inside of cotton because of pressure.

Further, the power shunt is installed at the top of the cotton gin, the power shunt is electrically connected with the hydraulic lifting motor, one end of the first rolling rod and one end of the second rolling rod can rotate along the surface of the limiting adjusting plate, the effect of shunting current is achieved through the power shunt, damage to the hydraulic lifting motor caused by direct current is reduced, and when the limiting adjusting plate moves, the first rolling wheel motor or the second rolling wheel motor can drive the first rolling rod or the second rolling rod to move.

Furthermore, a main control box is installed at the bottom of the cotton gin and is electrically connected with the cotton gin, the driving motor, the first rolling wheel motor and the second rolling wheel motor respectively, and the main control box can be used for powering off or powering on the cotton gin, the driving motor, the first rolling wheel motor and the second rolling wheel motor respectively to play a role in controlling the cotton gin, the driving motor, the first rolling wheel motor and the second rolling wheel motor.

Further, the surface connection of rolling machine has the installation pole, and the surface mounting of installation pole has the fan support, and the surface of fan support is equipped with the air-blower, and the middle part of air-blower is equipped with a plurality of fin, and the one end of air-blower is the air outlet, and the one end of air outlet is towards the surface of rolling bull stick, when the air-blower is connected external power source and is operated, produces the wind pressure through the air-blower and makes gaseous blowing off from the air outlet, carries out the edulcoration through the gaseous cotton of rolling bull stick surface rolling that blows off, reduces debris adhesion in the surface of cotton.

Further, the supporting base is installed to the bottom of rolling machine, and the bottom of conveying backup pad is equipped with the supporting foot rest, and two adjacent conveying poles set up for the equidistance, increase the area of contact of rolling machine bottom and ground through supporting the base to increase the stress point, reach the effect that increases the holding power, the supporting foot rest structure is installed in the both ends of conveying backup pad bottom symmetrically, supports the conveying backup pad through the supporting foot rest, produces the phenomenon of shake when reducing the conveying backup pad and transporting the cotton.

Further, the inside of rolling machine is offered and is used for discharging the inside thermal radiating groove, and the radiating groove runs through the surface of rolling machine, and with the surperficial parallel and level of rolling machine, when the circular telegram operation production of heat of rolling machine, through the radiating groove with the inside outside that contains thermal gas discharge rolling machine of rolling machine, plays radiating effect.

Further, the one end of chemical fiber cloth and the surface butt of actuating lever, chemical fiber cloth ring-type distribution are in the surface of actuating lever, and two adjacent chemical fiber cloth intervals equal, when driving motor connects external power source and operates, drive actuating lever and chemical fiber cloth through driving motor and rotate, roll the cotton after the pole is rolled to first roll pole and second through the rotatory centrifugal force that produces of chemical fiber cloth and pat, make the cotton produce vibrations, make cotton and cotton surface adhesion's debris and cotton seed drop to ground through the effort that vibrations produced.

Compared with the prior art, the invention has the beneficial effects that: the first rolling wheel motor and the second rolling wheel motor are respectively driven to move through the lifting device, so that the effect of lifting adjustment is achieved, the gap between the first rolling rod and the second rolling rod is adjusted, the influence of rolling pressure on cotton is reduced, and sundries and cotton seeds on the surface of the cotton are prevented from being embedded into the cotton due to pressure;

then adopt the rotatory centrifugal force that produces of chemical fibre cloth strip to roll the cotton after pole and the second rolls the pole and roll, make the cotton produce vibrations, the effort that produces through vibrations makes cotton and cotton surface adhesion's debris and cotton seed drop to ground, and the gas that blows off through the air-blower at last carries out the edulcoration to the cotton of rolling bull stick surface rolling, reduces the surface of debris adhesion in the cotton, plays further edulcoration effect and the subsequent carding process of being convenient for.

Drawings

FIG. 1 is a perspective view of an automatic carding machine;

FIG. 2 is a perspective view of an gin in an automatic carding machine;

FIG. 3 is a perspective view of the automatic carding machine from another angle;

FIG. 4 is a perspective view of an alternative angle of the gin in the automatic carding machine;

FIG. 5 is a front view of a drive bar in the automatic carding machine;

FIG. 6 is a perspective view of a blower in the automatic carding machine;

FIG. 7 is a schematic view of the blower blowing air in the automatic carding machine;

in the figure: 1-winding machine, 2-embossing machine, 3-support frame, 4-driving motor, 5-driving rod, 6-chemical fiber cloth strip, 7-support plate, 8-first rolling wheel motor, 9-second rolling wheel motor, 10-first rolling rod, 11-second rolling rod, 12-transmission support plate, 13-transmission rod, 14-winding motor, 15-winding rotating rod, 16-hydraulic lifting motor, 17-hydraulic rod, 18-limit adjusting plate, 19-power shunt, 20-main control box, 21-installation rod, 22-blower bracket, 23-blower, 24-cooling fin, 25-air outlet, 26-support base, 27-support foot rest and 28-cooling groove.

Detailed Description

The invention is described in further detail below with reference to the drawings and the detailed description.

In the present embodiment, referring to fig. 1 to 7, an automatic carding machine specifically implemented by the automatic carding machine includes a winding machine 1 and an embossing machine 2, the winding machine 1 and the embossing machine 2 are of a separated structure, one end of the embossing machine 2 is connected to a cleaning assembly for removing impurities on the surface of cotton, the cleaning assembly includes a support frame 3, a driving motor 4, a driving rod 5 and a chemical fiber cloth strip 6, the chemical fiber cloth strip 6 is made of chemical fiber fabric, the chemical fiber fabric is easy to generate static electricity, and can absorb part of cotton seeds and fallen cotton by the acting force generated by the static electricity, one end of the driving motor 4 abuts against the surface of the driving rod 5, two ends of the embossing machine 2 are respectively provided with a support plate 7, the support frame 3 is symmetrically installed on the surface of the support plate 7, the surface of the support plate 7 is respectively connected to a first embossing wheel motor 8 and a second embossing wheel motor 9, the first embossing wheel motor 8 and the second embossing wheel motor 9 are respectively connected to a first embossing rod 10 and a second embossing rod 11, and a lifting device for adjusting the height of the first embossing wheel motor 8 and the second embossing wheel motor 9 is installed on the top of the embossing machine 2;

a conveying support plate 12 is arranged outside the cotton gin 2, the cotton gin 2 and the conveying support plate 12 are of a separated structure, a plurality of conveying rods 13 for assisting cotton conveying are mounted on the surface of the conveying support plate 12, two ends of each conveying rod 13 can rotate along the surface of the conveying support plate 12, a winding motor 14 is mounted at one end of the winding machine 1, and one end of each winding motor 14 is connected with a winding rotating rod 15 for winding cotton;

chemical fiber cloth 6's one end and the surface butt of actuating lever 5, chemical fiber cloth 6 ring-type distribution is on the surface of actuating lever 5, 6 intervals of two adjacent chemical fiber cloth are equal, when driving motor 4 is connected external power source and is operated, it is rotatory with chemical fiber cloth 6 to drive actuating lever 5 through driving motor 4, the centrifugal force that produces through the rotation of chemical fiber cloth 6 rolls the cotton after pole 11 is rolled to first pole 10 and second and beats, make the cotton produce vibrations, the effort that produces through the vibrations makes cotton and cotton surface adhesion's debris and cotton seed drop to ground.

The lifting device comprises a hydraulic lifting motor 16 and a hydraulic rod 17, the lifting motor 16 is symmetrically installed at the top of the cotton gin 2 in a structure mode, one end of the hydraulic lifting motor 16 is abutted to the hydraulic rod 17, one end of the hydraulic rod 17 is connected with a limiting adjusting plate 18, a first rolling wheel motor 8 and a second rolling wheel motor 9 are installed on the surface of the limiting adjusting plate 18 respectively, when the hydraulic lifting motor 16 generates hydraulic driving force, the hydraulic rod 17 drives the limiting adjusting plate 18 to move through the hydraulic driving force, the first rolling wheel motor 8 and the second rolling wheel motor 9 are driven to move respectively, the lifting adjusting effect is achieved, the gap between the first rolling rod 10 and the second rolling rod 11 is adjusted, the effect of reducing rolling pressure on cotton is achieved, and sundries and cotton seeds on the surface of the cotton are prevented from being embedded into the cotton due to pressure.

Power shunt 19 is installed at the top of cotton gin 2, and power shunt 19 is electric connection with hydraulic lifting motor 16, and first rolling pole 10 can rotate along the surface of limit adjustment board 18 with the one end that second rolled pole 11, plays the effect of shunting the electric current through power shunt 19, reduces the harm that the direct current caused to hydraulic lifting motor 16, and when limit adjustment board 18 removed, first rolling wheel motor 8 or second rolling wheel motor 9 can drive first rolling pole 10 or second rolling pole 11 and remove.

The bottom of the cotton gin 2 is provided with a main control box 20, the main control box 20 is electrically connected with the cotton gin 2, the driving motor 4, the first rolling wheel motor 8 and the second rolling wheel motor 9 respectively, and the main control box 20 can be used for powering off or on the cotton gin 2, the driving motor 4, the first rolling wheel motor 8 and the second rolling wheel motor 9 respectively to play a role in controlling the cotton gin 2, the driving motor 4, the first rolling wheel motor 8 and the second rolling wheel motor 9.

The surface of rolling machine 1 is connected with installation pole 21, the surface mounting of installation pole 21 has fan support 22, fan support 22's surface is equipped with air-blower 23, the middle part of air-blower 23 is equipped with a plurality of fin 24, the one end of air-blower 23 is air outlet 25, the one end of air outlet 25 is towards the surface of rolling bull stick 15, when air-blower 23 connects external power source and operates, produce wind pressure through air-blower 23 and make gaseous blowing off from air outlet 25, carry out the edulcoration through the gaseous cotton of rolling bull stick 15 surface rolling that blows off, reduce debris adhesion in the surface of cotton.

Support base 26 is installed to the bottom of rolling machine 1, and the bottom of conveying backup pad 12 is equipped with supporting foot rest 27, and two adjacent conveying rod 13 set up for the equidistance, through supporting base 26 increase the area of contact of rolling machine 1 bottom and ground to increase the stress point, reach the effect of increasing the holding power, supporting foot rest 27 structure symmetry is installed in the both ends of conveying backup pad 12 bottom, supports conveying backup pad 12 through supporting foot rest 27, reduces the phenomenon that produces the shake when conveying backup pad 12 and transporting the cotton.

The inside of rolling machine 1 is seted up and is used for discharging inside thermal radiating groove 28, and radiating groove 28 runs through the surface of rolling machine 1, and with the surperficial parallel and level of rolling machine 1, when rolling machine 1 circular telegram operation production of heat, discharges the outside of rolling machine 1 with the inside thermal gas that contains of rolling machine 1 through radiating groove 28, plays radiating effect.

The design key points of the invention are that the hydraulic rod 17 drives the limit adjusting plate 18 to move through hydraulic driving force, so as to respectively drive the first rolling wheel motor 8 and the second rolling wheel motor 9 to move, thereby achieving the effect of lifting adjustment, adjusting the gap between the first rolling rod 10 and the second rolling rod 11, reducing the influence of rolling pressure on cotton, and avoiding impurities and cotton seeds on the surface of the cotton from being embedded into the cotton due to pressure;

then, cotton rolled by the first rolling rod 10 and the second rolling rod 11 is flapped by centrifugal force generated by rotation of the chemical fiber cloth strips 6, so that the cotton vibrates, sundries and cotton seeds adhered to the surfaces of the cotton and the cotton fall to the ground through acting force generated by vibration, and finally, impurities are removed from the cotton rolled on the surface of the rolling rotating rod 15 through air blown out by the air blower 23, so that the adhesion of the sundries to the surface of the cotton is reduced.

The action process of the invention is as follows: the cotton after preliminary screening is subjected to a cotton fluffing process, the fluffed cotton strips are placed on the surface of a conveying support plate 12, one end of each cotton strip is connected with the surface of a rolling rotating rod 15, then a first rolling wheel motor 8, a second rolling wheel motor 9 and a rolling motor 14 are respectively started, the rolling motor 14 generates driving force to enable the rolling rotating rod 15 to rotate to roll the cotton strips on the surface, the first rolling wheel motor 8 and the second rolling wheel motor 9 drive a first rolling rod 10 and a second rolling rod 11 to roll the cotton strips, and meanwhile, the cotton fluffer plays a role in pushing the cotton strips.

Because the winding machine 1 and the cotton gin 2 are of a separated structure and are separated by a certain distance, when the rolled cotton strips are located on the driving rod 5 between the winding machine 1 and the cotton gin 2, the driving motor 4 is connected with an external power supply to operate, the driving motor 4 drives the driving rod 5 and the chemical fiber cloth strips 6 to rotate, centrifugal force generated by rotation of the chemical fiber cloth strips 6 is used for beating the cotton strips rolled by the first rolling rod 10 and the second rolling rod 11, the cotton strips vibrate, sundries and cotton seeds adhered to the surfaces of the cotton strips fall to the ground through acting force generated by vibration, and when the sundries and the cotton seeds are separated from the surfaces of the cotton strips, the sundries are kept away from the surfaces of the cotton strips through air flow generated by rotation of the chemical fiber cloth strips 6, so that preliminary impurity removal and subsequent carding are achieved.

When the acting force generated by vibration is not enough to make sundries and cotton seeds adhered to the surface of the cotton strip fall off or the air flow generated by the rotation of the chemical fiber cloth strip 6 makes the sundries adhered to the surface of the cotton strip, because the sundries are in an adhesion state, and the air outlet 25 at one end of the air blower 23 and the winding rotating rod 15 are in a vertical angle, as shown in fig. 7, the direction indicated by an arrow is an air flow direction, when the air blower 23 is connected with an external power supply to operate, air is blown out from the air outlet 25 by the air pressure generated by the air blower 23, impurities of cotton wound on the surface of the winding rotating rod 15 are removed by the blown air, the adhesion of the sundries to the surface of the cotton is further reduced, a further impurity removal effect and a subsequent carding procedure are achieved, and when the impurities and the carding are removed on the reverse side of the cotton strip, the cotton strip is manually placed on the surface of the conveying support plate 12, one end of the cotton strip is connected with the surface of the winding rotating rod 15, and then the operation process is repeated, and the impurities are removed on the reverse side of the cotton strip.

The foregoing is a more detailed description of the invention, taken in conjunction with the specific preferred embodiments thereof, and is not intended to limit the invention to the particular forms disclosed. It will be apparent to those skilled in the art that various modifications, additions and substitutions can be made without departing from the spirit of the invention.

Claims

1. Automatic carding machine, including rolling machine and gin, its characterized in that: the winding machine and the cotton gin are of a separated structure, one end of the cotton gin is connected with a cleaning assembly used for removing impurities on the surface of cotton, the cleaning assembly comprises a support frame, a driving motor, a driving rod and a chemical fiber cloth strip, the chemical fiber cloth strip is made of chemical fiber fabric, one end of the driving motor abuts against the surface of the driving rod, two ends of the cotton gin are respectively provided with a support plate, the support frame structure is symmetrically installed on the surface of the support plate, the surface of the support plate is respectively connected with a first rolling wheel motor and a second rolling wheel motor, the first rolling wheel motor and the second rolling wheel motor are respectively connected with a first rolling rod and a second rolling rod, and a lifting device used for adjusting the height of the first rolling wheel motor and the height of the second rolling wheel motor are installed at the top of the cotton gin;

2. The automatic carding machine of claim 1, wherein: the lifting device comprises a hydraulic lifting motor and a hydraulic rod, the lifting motor is symmetrically installed at the top of the cotton gin in structure, the hydraulic rod at one end of the hydraulic lifting motor is abutted against the hydraulic rod, one end of the hydraulic rod is connected with a limiting adjusting plate, and a first rolling wheel motor and a second rolling wheel motor are respectively installed on the surface of the limiting adjusting plate.

3. The automatic carding machine of claim 2, wherein: the power supply current divider is installed at the top of the cotton gin, the power supply current divider is electrically connected with the hydraulic lifting motor, and one end of the first rolling rod and one end of the second rolling rod can rotate along the surface of the limiting adjusting plate.

4. The automatic carding machine of any of claims 1 to 3, wherein: the bottom of the cotton gin is provided with a main control box, and the main control box is electrically connected with the cotton gin, the driving motor, the first rolling wheel motor and the second rolling wheel motor respectively.

5. The automatic carding machine of any of claims 1 to 3, wherein: the surface of rolling machine is connected with the installation pole, and the surface mounting of installation pole has fan bracket, and fan bracket's surface is equipped with the air-blower, and the middle part of air-blower is equipped with a plurality of fin, and the one end of air-blower is the air outlet.

6. The automatic carding machine of any of claims 1 to 3, wherein: the bottom of rolling machine is installed and is supported the base, and the bottom of conveying backup pad is equipped with the support foot rest, and two adjacent conveying rods set up for the equidistance.

7. The automatic carding machine of any of claims 1 to 3, wherein: the inside of rolling machine is seted up and is used for discharging the inside thermal radiating groove, and the radiating groove runs through the surface of rolling machine, and with the surface parallel and level of rolling machine.

8. The automatic carding machine of any of claims 1 to 3, wherein: one end of the chemical fiber cloth strip is abutted to the surface of the driving rod, the chemical fiber cloth strip is annularly distributed on the surface of the driving rod, and the distance between two adjacent chemical fiber cloth strips is equal.