CN111020752B - Even cotton-doffing weaving machinery of eiderdown cotton carding processing - Google Patents
Even cotton-doffing weaving machinery of eiderdown cotton carding processing Download PDFInfo
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- CN111020752B CN111020752B CN201911335985.2A CN201911335985A CN111020752B CN 111020752 B CN111020752 B CN 111020752B CN 201911335985 A CN201911335985 A CN 201911335985A CN 111020752 B CN111020752 B CN 111020752B
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
- D01G15/14—Constructional features of carding elements, e.g. for facilitating attachment of card clothing
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
- D01G15/46—Doffing or like arrangements for removing fibres from carding elements; Web-dividing apparatus; Condensers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention discloses a uniform cotton falling textile machine for carding and processing down feather cotton, which relates to the technical field of textile processing and comprises the following components: including workstation, groove of stepping down, the cotton case is installed on the top of workstation, and the top of cotton case is provided with the hopper, the bottom of hopper is provided with the horizontal chamber that a level runs through, the fixed gauze area of slope is installed to the bottom rear side of cotton case. According to the invention, the bottom end of the hopper is provided with the horizontal cavity which horizontally penetrates through, the bottom of the horizontal cavity is provided with the conveyer belt, the outer wall of the conveyer belt is provided with the brads at equal intervals, the down cotton in the hopper is conveyed forwards through the brads on the conveyer belt, the fluffy board which can be clamped in a reciprocating manner is arranged above the brads close to the conveyer belt, the forward conveyed down cotton is repeatedly pulled through the pull teeth on the fluffy board, the clustered down cotton is stretched towards two sides in a reciprocating manner, and the clustered down cotton is gradually fluffy, so that the fluffy degree of the down cotton is improved in the conveying process of the down cotton.
Description
Technical Field
The invention relates to the technical field of textile processing, in particular to a uniform cotton dropping textile machine for cotton carding and processing of down cotton.
Background
The down feather cotton is hollow cotton or silk floss, is not real cotton, and is not pure down feather. The down feather thermal insulation fabric is light, thin, fine and soft in hand feeling, good in thermal insulation, not prone to deformation, free of penetrating silk, capable of having the down feather feeling and good thermal insulation performance, and widely applied to various thermal insulation products such as down jackets, ski shirts, cold protective clothing and the like. The down feather cotton is the most common substitute of natural down feather, has the heat preservation effect equivalent to that of the down feather, relatively low price and high cost performance, and is a high-quality substitute of the natural down feather for heat preservation textile products such as down jackets, bedding, automobile cushions and the like.
In the process of processing down products by using down cotton, in order to improve the production capacity, the continuous feeding of the down cotton needs to be ensured at the feeding end of a textile machine, and the down cotton needs to be continuously conveyed to the machine for producing and processing the down products.
Currently, a down feather conveying device disclosed in patent No. CN201220634000.3 has a square conveyor body, and a feeding port and a discharging port are respectively arranged on two sides of the conveyor body; the upper part of the feed inlet is provided with a conical feed hopper, and the feed inlet is communicated with an air supply pipeline of the blower; a conveyor belt is arranged in the conveyor body, a first baffle (3) and a second baffle (7) are respectively arranged at the feeding end and the discharging end of the conveyor belt in the conveyor body, and the first baffle (3) and the second baffle (7) are arranged in parallel and form an included angle of 45-60 degrees with the conveyor belt; the first baffle (3) is arranged below the feeding hole, and the second baffle (7) is arranged above the discharging hole. The down feather conveying device is reasonable in structural design, integrates conveying belts and blast conveying into a whole, achieves quick conveying of down feathers, does not cause accumulation, and can greatly improve the conveying speed of the down feathers.
The conveying device disclosed by the patent still has some defects in practical use, and the specific defects are as follows:
firstly, during the conveying process of the down feather cotton, the down feather cotton is piled and placed in the hopper, the down feather cotton is extruded and easy to be extruded into a cluster, the filling power inside the extruded and clustered down feather cotton is insufficient, the weight of the down feather cotton is difficult to control during the production of down feather products, and the production quality of the down feather products at the later stage is influenced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a uniform-dropping textile machine for cotton carding and processing of down feather cotton, which has the technical problems that the down feather cotton is extruded and is easy to extrude into clusters, the inner filling power of the extruded and clustered down feather cotton is insufficient, and the production quality of down feather products is influenced.
The technical problem to be solved by the invention is realized by adopting the following technical scheme: a down cotton carding processing uniform cotton dropping textile machine comprises a workbench and a abdicating groove, wherein a cotton box is installed at the top end of the workbench, a hopper is arranged at the top end of the cotton box, a horizontal cavity penetrating horizontally is arranged at the bottom end of the hopper, a gauze belt fixed in an inclined manner is installed at the rear side of the bottom of the cotton box, a cylindrical roller is respectively installed at two ends of an inner ring of the gauze belt, the gauze belt is a closed annular belt, a net surface of the gauze belt is formed by cross-shaped cross-connection of a plurality of yarns, two adjacent yarns are cross-shaped cross-connected to form a node, a plurality of anti-skidding teeth distributed at equal intervals are fixed on the net surface of the gauze belt, the root of each anti-skidding tooth is fixed on the node of the gauze belt, a downwardly-guiding feeding plate is installed at the rear side of the top end of the gauze belt, a plurality of parallel-distributed material channels are arranged on the top end of each material channel, a plurality of abdicating grooves with upward openings are arranged on the top end of each material channel, the abdicating grooves are fixed at the top end of the material channel at equal intervals;
The conveying belt is horizontally arranged at the bottom of a transverse cavity of the cotton box and is arranged at the top end of the workbench, raking nails are arranged on the outer wall of the conveying belt at equal intervals, cylindrical rollers are arranged at two ends of an inner ring of the conveying belt, shaft levers are arranged at two ends of the rollers and are arranged at the top end of the workbench through rolling bearings;
the top end of the cotton box is provided with a pneumatic cylinder, a transmission box is arranged in the cotton box and above the transverse cavity, a piston rod extends downwards from the pneumatic cylinder, a cylindrical hinged cylinder is arranged at the bottom end of the piston rod, symmetrical lug plates are arranged on the outer wall of the hinged cylinder, a first connecting rod is hinged on each lug plate on the outer wall of the hinged cylinder, a second connecting rod is hinged at the bottom end of the first connecting rod, the bottom ends of the second connecting rods are symmetrically hinged on two sides of a movable block, symmetrical third connecting rods are hinged on two sides of the movable block, a horizontally arranged fourth connecting rod is hinged at the bottom end of the third connecting rod, a square fluffy plate is hinged at the top end of the fourth connecting rod, pulling teeth are distributed at equal intervals on opposite surfaces of the two square fluffy plates, the fluffy plates are arranged above the conveying belt, and the fluffy plates are close to the top end of a harrow nail of the conveying belt, the side walls of the fluffy plates on the two sides are respectively provided with a guide plate;
And a bidirectional adjusting screw rod is hinged between the second connecting rod and the third connecting rod which are positioned on the same side of the movable block, and a tension spring is hinged between the third connecting rod and the fourth connecting rod which are positioned on the same side of the movable block.
As a preferable technical scheme of the invention, the pull teeth comprise inverted teeth and inverted tooth grooves, the pull teeth are conical rods fixed on the side wall of each fluffy board, the conical surface of each pull tooth is provided with a plurality of circles of inverted teeth distributed at equal intervals, the number of the inverted teeth in each circle is four, the inverted teeth are in a convex conical block structure on the conical surface of the pull teeth, the side wall of each inverted tooth is provided with an inverted tooth groove with an arc structure, and each inverted tooth groove faces to the root of the pull tooth.
As a preferred technical scheme of the invention, a sliding chute with a T-shaped structure is formed in the bottom end of the cotton box and at the rear side of the fluffy board, a sliding block is embedded in the sliding chute in a sliding fit manner, the sliding block is transversely arranged above the conveying belt, a plurality of rubber blocks with a square structure are arranged at the bottom end of the sliding block, each rubber block is fixed at the bottom end of the sliding block at equal intervals, each rubber block is parallel to each other, and a plurality of comb teeth are arranged at the bottom end of each rubber block;
The cotton box is characterized in that a push rod is fixed on the side wall of the slide block, a slide hole perpendicular to the workbench is formed in the middle of the push rod, a pin is embedded into the slide hole of the push rod in a sliding fit mode and fixed on a crank, the crank is installed on an output shaft of the motor, and the motor is fixed on the rear side of the cotton box.
As a preferable technical scheme of the invention, the comb teeth at the bottom end of the sliding block are arranged above the conveying belt, and the bottom ends of the comb teeth are close to the tops of the harrow nails of the conveying belt.
As a preferable technical scheme of the invention, the comb teeth are of a rectangular pyramid structure.
As a preferred technical scheme of the invention, the anti-skid teeth are of a conical rod structure, and the conical surfaces of the anti-skid teeth are provided with a plurality of circles of annular grooves which are distributed at equal intervals.
Compared with the prior art, the invention at least comprises the following beneficial effects:
firstly, the top end of a cotton box is provided with a hopper, down feather cotton is placed in the hopper, the bottom end of the hopper is provided with a horizontal through transverse cavity, the bottom of the transverse cavity is provided with a conveying belt, the outer wall of the conveying belt is provided with rake nails at equal intervals, the down feather cotton in the hopper is conveyed forwards through the rake nails on the conveying belt, a fluffy board capable of being clamped in a reciprocating mode is arranged above the rake nails close to the conveying belt, the forward conveyed down feather cotton is repeatedly pulled through pulling teeth on the fluffy board, the fluffy down feather cotton is stretched in a reciprocating mode towards two sides, and the fluffy degree of the fluffy down feather cotton is gradually fluffed in the conveying process of the down feather cotton.
Secondly, the invention fixes conical rod-shaped pulling teeth on the side wall of the fluffy board, a plurality of circles of inverted teeth distributed at equal intervals are arranged on the conical surface of each pulling tooth, the conical tip of the pulling tooth extends into the clustered down cotton, when the pulling tooth returns towards two sides by the reciprocating sliding of the fluffy board, cotton threads in the down cotton are clamped by the inverted teeth, the cotton threads fall into the inverted tooth grooves, the clustered down cotton is pulled to be repeatedly fluffy towards two sides by the reciprocating sliding of the fluffy board, when the down cotton is sufficiently large, the interval between two adjacent cotton threads in the down cotton is larger than the diameter of the pulling tooth, the pulling tooth is pulled out from the down cotton, the down cotton is fluffy by the pulling tooth on the fluffy board and is conveyed forwards by a rake nail on a bottom conveying belt, the fluffy down cotton is flattened towards the top of the conveying belt by the comb teeth which slide backwards and towards the rear side of the fluffy board, the comb teeth are arranged at the top end of the rake nail of the conveying belt, the comb teeth are flattened from the top end of the down cotton to the two sides in a reciprocating mode, so that the down cotton is uniformly spread above the conveying belt, the down cotton is conveniently and uniformly conveyed, and the textile conveying capacity of the textile machine is improved.
The invention is characterized in that a screen belt fixed obliquely is arranged on the rear side of the bottom of a cotton box, a plurality of antiskid teeth distributed at equal intervals are fixed on the screen surface of the screen belt, down feather cotton on a conveying belt is lifted upwards through the screen belt, a feeding plate guided downwards is arranged on the rear side of the top end of the screen belt, the feeding plate is provided with a plurality of material channels distributed in parallel, the plurality of material channels distribute the lifted down feather cotton to different positions, so that a plurality of machines for producing down feather products can be supplied simultaneously, a plurality of abdicating grooves with upward openings are arranged at the top end of each material channel, the abdicating grooves abdicating the antiskid teeth, and in the process that the antiskid teeth slide from the abdicating grooves, the abdicating grooves scrape down feather cotton adhered on the antiskid teeth, so that the down feather cotton falls downwards through the material channels, uniform cotton fall is realized, the adhesion of the down feather cotton on the antiskid teeth is reduced, and the conveying performance of the screen belt is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view showing a three-dimensional structure of a uniform doffing textile machine for carding of down cotton according to the present invention;
FIG. 2 is a schematic view of a second three-dimensional structure of a uniform doffing textile machine for carding of down cotton according to the present invention;
FIG. 3 is a schematic view of a cross-sectional structure of a uniform doffing textile machine for carding of down cotton according to the present invention;
FIG. 4 is a schematic view of the driving structure of the fluffy board in the cotton box;
FIG. 5 is an enlarged view of a portion of the structure of FIG. 4;
FIG. 6 is an enlarged view of a portion of the structure of FIG. 3 in the direction B;
FIG. 7 is a schematic view of the transmission structure of the slider of the present invention;
in the figure: 1. supporting legs, 2, a workbench, 3, a cotton box, 4, a hopper, 5, a pneumatic cylinder, 6, anti-skid teeth, 7, a feeding plate, 701, a relief groove, 8, a gauze belt, 9, a roller, 10, a guide plate, 11, a conveying belt, 12, a fluffy plate, 13, a rake nail, 14, a hinged cylinder, 15, a first connecting rod, 16, a second connecting rod, 17, a piston rod, 18, a movable block, 19, a bidirectional adjusting screw rod, 20, a third connecting rod, 21, a fourth connecting rod, 22, a tension spring, 23, a pull tooth, 2301, a pawl ditch, 24, a sliding block, 25, a motor, 26, a crank, 27, a push rod, 28, a rubber block, 29, comb teeth, 30 and a sliding groove.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
It will be understood that when an element is referred to as being "secured to" another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only and do not represent the only embodiments.
Please refer to fig. 1-7, which are schematic structural diagrams of a uniform doffing textile machine for carding of down feather cotton. A uniform cotton dropping textile machine for cotton carding processing of down feather cotton comprises a workbench 2 and a abdicating groove 701, wherein the bottom end of the workbench 2 is provided with four supporting legs 1 for supporting, the top end of the workbench 2 is provided with a cotton box 3, the top end of the cotton box 3 is provided with a hopper 4 for storing down feather cotton, the bottom end of the hopper 4 is provided with a horizontal through cavity, the rear side of the bottom of the cotton box 3 is provided with a obliquely fixed gauze belt 8, two ends of the inner ring of the gauze belt 8 are respectively provided with a cylindrical roller 9, the roller 9 at one end is provided with an independent motor drive, the motor is fixed at the top end of the workbench 2, the gauze belt 8 is a closed annular belt, the gauze surface of the gauze belt 8 is formed by cross-shaped cross connection of a plurality of yarns, two adjacent yarns are cross-shaped cross connection to form nodes, the strength of the gauze belt 8 is improved through the nodes of the cross-shaped cross connection, the structural strength of the gauze belt 8 is improved, a plurality of meshes are formed on the net surface of the gauze belt 8, each mesh is rectangular, a plurality of anti-skidding teeth 6 distributed at equal intervals are fixed on the net surface of the gauze belt 8, the root of each anti-skidding tooth 6 is fixed on the node of the gauze belt 8, the anti-skidding teeth 6 are fixed on the node of the gauze belt through rivets, each anti-skidding tooth 6 is of a conical rod structure, a plurality of rings of annular grooves distributed at equal intervals are arranged on the conical surface of each anti-skidding tooth 6, each annular groove faces to the root of each anti-skidding tooth 6, the anti-slip teeth 6 are arranged in a conical shape, so that the top ends of the anti-slip teeth 6 can conveniently extend into gaps of the down cotton, the down cotton is prevented from rolling off from the gauze belt 8, the annular groove is arranged on the outer wall of the anti-skid tooth 6, so that when the anti-skid tooth 6 extends into the gap of the down feather cotton, the friction force of the outer wall of the anti-skid tooth 6 is increased, and the firmness of the fixation of the down cotton in the anti-skid tooth 6 is improved.
The feed plate 7 of downwardly directed is installed to the top rear side of net gauze area 8, feed plate 7 is equipped with many parallel distribution's material way altogether, each material is said and is the U-shaped groove structure, the top that each material was said is equipped with the ascending groove 701 of stepping down of a plurality of openings, it is fixed at the equidistant top of material way to step down groove 701, the groove 701 of stepping down is used for stepping down for anti-skidding tooth 6, so that scrape down the outer wall that will anti-skidding tooth 6 feather is glued down, with down the feather cotton through the material way, the later stage production and processing of being convenient for.
The top end of the workbench 2 is provided with a groove with a square structure, the groove is a sinking groove arranged at the top end of the workbench 2, the bottom of a transverse cavity of the cotton box 3 is provided with a conveyer belt 11, the conveyer belt 11 is horizontally fixed at the top end of the workbench 2, the outer wall of the conveyer belt 11 is provided with brakes 13 at equal intervals, two ends of an inner ring of the conveyer belt 11 are provided with cylindrical rollers, two ends of each roller are provided with shaft rods, the shaft rods are arranged in the grooves at the top end of the workbench 2 through rolling bearings, one roller at one end of the inner ring of the conveyer belt 11 is provided with an independent motor drive, and the independent motor is fixed at any position of the top end or the bottom end of the workbench 2 as long as the conveyer belt 11 can be driven to rotate;
the pneumatic cylinder 5 is installed at the top end of the cotton box 3, reciprocating clamping of the fluffy board 12 is controlled by the pneumatic cylinder 5, a transmission box is arranged above a transverse cavity in the cotton box 3, a piston rod 17 extends downwards from the pneumatic cylinder 5, a cylindrical hinged cylinder 14 is arranged at the bottom end of the piston rod 17, symmetrical ear plates are arranged on the outer wall of the hinged cylinder 14, a first connecting rod 15 is hinged on each ear plate on the outer wall of the hinged cylinder 14, a second connecting rod 16 is hinged at the bottom end of the first connecting rod 15, the bottom ends of the second connecting rods 16 at two sides are symmetrically hinged at two sides of a movable block 18, symmetrical third connecting rods 20 are hinged at two sides of the movable block 18, a horizontally arranged fourth connecting rod 21 is hinged at the bottom end of the third connecting rod 20, a square fluffy board 12 is hinged at the top end of the fourth connecting rod 21, pull teeth 23 which are distributed at equal intervals are arranged on opposite surfaces of the two square fluffy boards 12, the fluffy boards 12 are arranged above the conveying belt 11, the fluffy plates 12 are close to the top ends of the harrow nails 13 of the conveying belts 11, the side walls of the fluffy plates 12 on the two sides are respectively provided with a guide plate 10, the two sides of the cotton box 3 are respectively provided with a square hole with a square structure, the square holes penetrate through a transverse cavity in the cotton box 3, and the guide plates 10 penetrate through the square holes in a sliding fit mode and extend out of the outer wall of the cotton box 3;
The bidirectional adjusting screw rod 19 is hinged between the second connecting rod 16 and the third connecting rod 20 which are positioned on the same side of the movable block 18, the top end of the bidirectional adjusting screw rod 19 is hinged to the middle part of the second connecting rod 16, the bottom end of the bidirectional adjusting screw rod 19 is hinged to the middle part of the third connecting rod 20, the reciprocating sliding range of the fluffy board 12 is controlled by adjusting the included angle between the second connecting rod 16 and the third connecting rod 20 through the bidirectional adjusting screw rod 19, the reciprocating sliding range of the fluffy board 12 in the transverse cavity is controlled, and the reciprocating pulling distance of the fluff cotton is controlled by controlling the reciprocating sliding range of the fluffy board 12, so that the aim of controlling the fluffy degree of the fluff cotton is fulfilled, and the control requirement on the fluff cotton is improved, wherein a tension spring 22 is hinged between the third connecting rod 20 and the fourth connecting rod 21 which are positioned on the same side of the movable block 18. The top end of the tension spring 22 is hinged to the middle of the third connecting rod 20, the bottom end of the tension spring 22 is hinged to the middle of the fourth connecting rod, the balance degree of the fluffy board 12 is adjusted in a self-adaptive mode through the tension spring 22, and the angle of the fourth connecting rod 21 is adjusted in a self-adaptive mode through the tension spring 22 in the process that the third connecting rod 20 is clamped towards the middle or unfolded towards two sides, so that the fluffy board 12 can move smoothly in a horizontal cavity.
The top end of a cotton box 3 is provided with a hopper 4, the down feather cotton is placed in the hopper 4, the bottom end of the hopper 4 is provided with a horizontal through cavity, the bottom of the horizontal cavity is provided with a conveyer belt 11, the outer wall of the conveyer belt 11 is provided with rake nails 13 at equal intervals, the down feather cotton in the hopper 4 is conveyed forwards through the rake nails 13 on the conveyer belt 11, a fluffy board 12 capable of being clamped in a reciprocating mode is arranged above the rake nails 13 close to the conveyer belt 11, the forward conveyed down feather cotton is repeatedly pulled through pulling teeth 23 on the fluffy board 12, the fluffy down feather cotton is stretched in a reciprocating mode towards two sides, the fluffy down feather cotton is gradually fluffy, and the fluffy degree of the down feather cotton is improved in the conveying process of the down feather cotton.
The broaching teeth 23 comprise inverted teeth 2301 and inverted tooth grooves 2302, the broaching teeth 23 are conical rods fixed on the side wall of each fluffy board 12, the conical surface of each broaching tooth 23 is provided with a plurality of circles of inverted teeth 2301 distributed at equal intervals, the number of the inverted teeth 2301 in each circle is four, the inverted teeth 2301 are in a convex conical block structure on the conical surface of the broaching teeth 23, the side wall of each inverted tooth 2301 is provided with the inverted tooth grooves 2302 with an arc structure, and each inverted tooth groove 2302 faces to the root of the broaching tooth 23.
Bottom of cotton case 3, and be located the rear side of fluffy board 12 and open the spout 30 that is equipped with the T shape structure, it has slider 24 to imbed through the sliding fit mode in the spout 30, slider 24's lateral wall is the T shape structure, but slider 24 horizontal slip in spout 30, slider 24 transversely sets up in the top of conveyer belt 11, slider 24's bottom is provided with the block rubber 28 of square structure, block rubber 28 is equipped with the polylith altogether, each block rubber 28 equidistant bottom of being fixed in block rubber 24, and parallel between each block rubber 28, the bottom of each block rubber 28 is equipped with a plurality of broach 29, the broach 29 of slider 24 bottom sets up in the top of conveyer belt 11, and the bottom of broach 29 is close to in the rake 13 top of conveyer belt 11.
The rubber block 28 has certain flexibility, so that the comb teeth can generate micro motion at the bottom end of the sliding block 24, the comb teeth 29 are softer when the top end of the down cotton is combed, each comb tooth 29 is of a rectangular pyramid structure, the bottom end of the comb tooth 29 is favorably contacted with the top end of the down cotton, the down cotton is stirred to slightly move left and right at two sides of the conveying belt 11, and the down cotton is conveniently and uniformly spread at the top end of the conveying belt 11;
A push rod 27 is fixed on the side wall of the slide block 24, a slide hole perpendicular to the workbench is arranged in the middle of the push rod 27, a pin is embedded in the slide hole of the push rod 27 in a sliding fit mode and is fixed on a crank 26, the crank 26 is installed on an output shaft of the motor 25, and the motor 25 is fixed on the rear side of the cotton box 3.
Wherein, the invention fixes conical rod-shaped pulling teeth 23 on the side wall of the fluffy board 12, a plurality of circles of inverted teeth 2301 distributed at equal intervals are arranged on the conical surface of each pulling tooth 23, the conical tip of the pulling tooth 23 extends into the conglobated down feather cotton, when the pulling tooth 23 returns towards two sides through the reciprocating sliding of the fluffy board 12, the cotton threads in the down feather cotton are clamped by the inverted teeth 2301, the cotton threads fall into the inverted tooth 2302, the conglobated down feather cotton is pulled to be fluffed towards two sides through the reciprocating sliding of the fluffy board 12, when the down feather cotton is fluffed to a large degree, the interval between two adjacent cotton threads in the down feather cotton is larger than the diameter of the pulling tooth 23, the pulling tooth 23 is pulled out from the down feather cotton, the down feather cotton is conveyed forwards through the nails 13 on the bottom conveyer belt 11 after being fluffed through the pulling teeth on the fluffy board 12, the fluffed down feather cotton is flattened towards the top of the conveyer belt 11 through the comb teeth 29 which slide backwards on the rear side of the fluffy board 12, the comb teeth 29 are arranged at the top end of the rake nails 13 of the conveyer belt 11, and the comb teeth 29 are spread from the top end of the down cotton to two sides in a reciprocating way, so that the down cotton is uniformly spread above the conveyer belt 11, the down cotton is conveniently and uniformly conveyed, and the textile conveying capacity of the down cotton is improved.
The device comprises a cotton box 3, a net belt 8 fixed obliquely is arranged on the rear side of the bottom of the cotton box 3, a plurality of antiskid teeth 6 distributed at equal intervals are fixed on the net surface of the net belt 8, down feather cotton on a conveying belt 11 is lifted upwards through the net belt 8, a feeding plate 7 guided downwards is arranged on the rear side of the top end of the net belt 8, a plurality of parallel material channels are arranged on the feeding plate 7, the lifted down feather cotton is distributed to different positions through the material channels, a plurality of machines for producing down feather products are convenient to supply simultaneously, a plurality of abdicating grooves 701 with upward openings are arranged at the top end of each material channel, the abdicating grooves 701 abdicating the antiskid teeth 6, the antiskid teeth 6 slide from the abdicating grooves 701 so as to scrape down the down feather cotton adhered to the outer walls of the antiskid teeth 6, the down feather cotton slides down through the material channels, adhesion of the down feather cotton on the antiskid teeth 6 is reduced, and the conveying performance of the net belt is improved.
The working principle is as follows: when the uniform cotton dropping textile machine is processed by using the down cotton carding, firstly, the down cotton is placed in a hopper 4, a conveying belt 11 is arranged at the bottom of a transverse cavity of the hopper 4, the down cotton in the hopper 4 is conveyed forwards through a harrow nail 13 on the conveying belt 11, secondly, a fluffy plate 12 which can be clamped in a reciprocating way is arranged above the harrow nail 13 adjacent to the conveying belt 11, the down cotton conveyed forwards is repeatedly pulled through a pull tooth 23 on the fluffy plate 12, the fluffy cotton in a bulk shape is repeatedly stretched towards two sides, the fluffy cotton in the bulk shape is gradually stretched towards two sides, the fluffy cotton is gradually improved in the conveying process, then, the down cotton is conveyed forwards through the pull tooth 23 on the fluffy plate 12 through the harrow nail 13 on the conveying belt 11 at the bottom, the down cotton in the back side of the fluffy plate 12 is spread towards the top of the conveying belt 11 through comb teeth 29 which slide backwards and forwards, the comb teeth 29 are arranged at the top end of the harrow nails 13 of the conveyer belt 11, the comb teeth 29 are flattened from the top end of the down cotton to two sides in a reciprocating way, so that the down cotton is uniformly spread on the conveyer belt 11, the down cotton on the conveyer belt 11 is lifted upwards through the gauze belt 8, the rear side of the top end of the gauze belt 8 is provided with the feeding plate 7 which is guided downwards, and a plurality of material channels of the feeding plate distribute the lifted down cotton to different positions to supply a plurality of down product production machines.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a cotton spinning machine that falls evenly is processed to feather cotton comb and parallel cotton, includes the workstation, lets the groove, its characterized in that: the top end of the workbench is provided with a cotton box, the top end of the cotton box is provided with a hopper, the bottom end of the hopper is provided with a horizontal through transverse cavity, the rear side of the bottom of the cotton box is provided with a gauze belt which is fixed in an inclined way, two ends of the inner ring of the gauze belt are respectively provided with a cylindrical roller, the gauze belt is a closed annular belt, the net surface of the gauze belt is formed by cross connection of a plurality of yarns, and two adjacent yarns are crossed and connected into a node, the net surface of the gauze belt is fixed with a plurality of anti-skid teeth which are distributed at equal intervals, the root of each anti-skid tooth is fixed on the node of the gauze belt, the rear side of the top end of the gauze belt is provided with a downwardly-guided feeding plate, the feeding plate is provided with a plurality of parallel material channels, the top end of each material channel is provided with a plurality of abdicating grooves with upward openings, and the abdicating grooves are fixed at equal intervals at the top ends of the material channels;
The conveying belt is horizontally arranged at the bottom of a transverse cavity of the cotton box and is arranged at the top end of the workbench, raking nails are arranged on the outer wall of the conveying belt at equal intervals, cylindrical rollers are arranged at two ends of an inner ring of the conveying belt, shaft levers are arranged at two ends of the rollers and are arranged at the top end of the workbench through rolling bearings;
the top end of the cotton box is provided with a pneumatic cylinder, a transmission box is arranged in the cotton box and above the transverse cavity, a piston rod extends downwards from the pneumatic cylinder, a cylindrical hinged cylinder is arranged at the bottom end of the piston rod, symmetrical lug plates are arranged on the outer wall of the hinged cylinder, a first connecting rod is hinged on each lug plate on the outer wall of the hinged cylinder, a second connecting rod is hinged at the bottom end of the first connecting rod, the bottom ends of the second connecting rods are symmetrically hinged on two sides of a movable block, symmetrical third connecting rods are hinged on two sides of the movable block, a horizontally arranged fourth connecting rod is hinged at the bottom end of the third connecting rod, a square fluffy plate is hinged at the top end of the fourth connecting rod, pulling teeth are distributed at equal intervals on opposite surfaces of the two square fluffy plates, the fluffy plates are arranged above the conveying belt, and the fluffy plates are close to the top end of a harrow nail of the conveying belt, the side walls of the fluffy plates on the two sides are respectively provided with a guide plate;
The two-way adjusting screw rod is hinged between the second connecting rod and the third connecting rod which are positioned on the same side of the movable block, and the tension spring is hinged between the third connecting rod and the fourth connecting rod which are positioned on the same side of the movable block.
2. The uniform doffing textile machine for carding of down cotton according to claim 1, wherein: the pull teeth comprise inverted teeth and inverted tooth grooves, the pull teeth are conical rods fixed on the side wall of each fluffy board, the conical surface of each pull tooth is provided with a plurality of circles of inverted teeth distributed at equal intervals, the number of the inverted teeth is four in each circle, the conical surface of each inverted tooth is of a raised conical block structure, the side wall of each inverted tooth is provided with an inverted tooth groove of an arc structure, and each inverted tooth groove faces the root of each pull tooth.
3. The uniform doffing textile machine for carding of down cotton according to claim 1, wherein: the cotton box is characterized in that a sliding chute with a T-shaped structure is formed in the bottom end of the cotton box and is positioned at the rear side of the fluffy plate, a sliding block is embedded in the sliding chute in a sliding fit mode, the sliding block is transversely arranged above the conveying belt, a rubber block with a square structure is arranged at the bottom end of the sliding block, the rubber blocks are totally provided with a plurality of blocks, each rubber block is fixed at the bottom end of the sliding block at equal intervals, each rubber block is parallel to each other, and a plurality of comb teeth are arranged at the bottom end of each rubber block;
The cotton box is characterized in that a push rod is fixed on the side wall of the slide block, a slide hole perpendicular to the workbench is formed in the middle of the push rod, a pin is embedded into the slide hole of the push rod in a sliding fit mode and fixed on a crank, the crank is installed on an output shaft of the motor, and the motor is fixed on the rear side of the cotton box.
4. The uniform doffing textile machine for carding of down cotton according to claim 3, wherein: the broach of slider bottom sets up in the top of conveyer belt, just the bottom of broach is close to the braw nail top of conveyer belt.
5. The uniform doffing textile machine for carding of down cotton according to any one of claims 3 or 4, wherein: the comb teeth are in a rectangular pyramid structure.
6. The uniform doffing textile machine for carding of down cotton according to claim 1, wherein: the anti-skidding teeth are of a conical rod structure, and the conical surfaces of the anti-skidding teeth are provided with a plurality of circles of annular grooves which are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911335985.2A CN111020752B (en) | 2019-12-23 | 2019-12-23 | Even cotton-doffing weaving machinery of eiderdown cotton carding processing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911335985.2A CN111020752B (en) | 2019-12-23 | 2019-12-23 | Even cotton-doffing weaving machinery of eiderdown cotton carding processing |
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| CN111020752A CN111020752A (en) | 2020-04-17 |
| CN111020752B true CN111020752B (en) | 2022-06-10 |
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| CN201911335985.2A Active CN111020752B (en) | 2019-12-23 | 2019-12-23 | Even cotton-doffing weaving machinery of eiderdown cotton carding processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111748874A (en) * | 2020-06-28 | 2020-10-09 | 广州乐言文创实业有限公司 | Control system based on automatic feeding cotton opener |
| CN113647781A (en) * | 2021-08-27 | 2021-11-16 | 桐乡语丝曼家纺有限公司 | Fluffy dispersion devices of silk quilt |
| CN116446079B (en) * | 2023-04-26 | 2024-05-07 | 新疆思维纺织科技有限公司 | Cotton guiding feeder for high-protection cotton yarn spinning and use method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1075444A (en) * | 1968-04-22 | 1967-07-12 | Roberts Gordon | Improvements in or relating to carding fibrous material |
| CN2780784Y (en) * | 2004-11-16 | 2006-05-17 | 青岛合力纺织机械厂 | Cony hair carding spreader |
| CN209338737U (en) * | 2018-12-17 | 2019-09-03 | 海宏（桐乡）纺织有限公司 | A kind of automatic discharging device of carding machine |
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Effective date of registration: 20230817 Address after: 332020 South of Section B of Gongqingcheng Mobile Industry Park Road and West of Chuangye Road, Jiujiang City, Jiangxi Province Patentee after: Gongqing chengzhongye Clothing Co.,Ltd. Address before: 832000 Shihezi University, 211 Beisi Road, Shihezi City, Xinjiang Uygur Autonomous Region Patentee before: Wei Pingshan |
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