CN215856520U

CN215856520U - Combing machine wool pressing device

Info

Publication number: CN215856520U
Application number: CN202121302735.1U
Authority: CN
Inventors: 沈新富; 汤秋煜; 沈春芬; 孙敏佳
Original assignee: ZHEJIANG XINAO TEXTILE HOLDING CO Ltd
Current assignee: ZHEJIANG XINAO TEXTILE HOLDING CO Ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-02-18
Anticipated expiration: 2031-06-11

Abstract

The utility model relates to a wool pressing device of a combing machine, which comprises a combing machine body, wherein a feeding frame is arranged at a position of the combing machine body, which is far away from an inlet, and wool holes for wool tops to pass through are arranged on the feeding frame.

Description

Combing machine wool pressing device

Technical Field

The utility model relates to the technical field of combing machines, in particular to a wool pressing device of a combing machine.

Background

The main function of the combing machine is to eliminate short fibers, remove kinks (neps, wool, grass clippings, cocoon skins, etc.) in the fibers, straighten and parallel the fibers further, and finally make combing strips with uniform thickness. British e.carteret created the first combing machine in 1789, called the "big bell" (bigben), which was gradually evolved into a circular combing machine later.

In the early 20 th century, as the demand for combed yarns increased, the development of combers continued and many versions were made in succession. The most widely used is a straight combing machine, which can process cotton fibers with a length of more than 25 mm, wool with a medium quality count and other similar length types of fibers. The cotton-and wool-spinning combers are subsequently built up. Wool spinning is also available with circular combing machines. Circular and hackling machines for spinning silk and ramie and hackling machines for spinning flax are also of the comber nature.

However, in the prior art, when the top wool is fed into the combing machine, the top wool is overturned every time due to too large wind, so that the circular combing wool is drawn due to the unevenness of the top wool, wool fibers drawn by the separating leather roller are few and disordered, normal combing top wool cannot be formed during top wool discharging, the amount of return wool is increased, and the top combing needle strips and the circular combing needle strips are seriously damaged. Aiming at the problems, the utility model carries out innovation and improvement.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides the combing machine wool pressing device which can prevent wool tops from being overturned, has a simple structure, and is convenient and stable to use.

The specific embodiment of the utility model is as follows:

the utility model provides a comber presses binding books without trimming to put, includes the comber body, the comber body is kept away from the import department and is equipped with the feeding frame, be equipped with the wool top hole that supplies the wool top to pass through on the feeding frame, its characterized in that, the one end that the feeding frame is close to the import department is equipped with into the slat, it extends into this internally to advance the slat, the both sides of advancing the slat are equipped with the side that blocks the wool top and move outward, it is equipped with the pressure hair subassembly that is used for preventing the wool top from turning over to advance on the slat.

By adopting the technical scheme, in order to prevent the wool tops from being blown upside down when the wool tops are fed, a feeding frame is arranged at the position, far away from an inlet, of a combing machine body, wool top holes in the feeding frame are used for orderly conveying the wool tops, the wool tops are pressed by a wool pressing assembly after passing through a strip feeding plate, the wool tops are flatly and orderly conveyed in the conveying process, then the wool tops are conveyed to upper and lower nippers through the rotation of a cotton feeding roller and are held by the upper and lower nippers, then the circular combs are utilized to comb the ends of the wool top tuft fibers, then the nippers are opened, a pulling roller is used for pulling, a top comb is used for combing the tail ends of the wool top tuft fibers in the pulling process, the two ends of the section of fibers are combed, therefore most of short fibers, wool particles, grass clippings and other impurities are combed, the section of fibers are parallel, straight, close to the tuft with no wool particles and relatively uniform length, and the combing tuft with one section of tufts is generated each circulation of the combing machine, the carded sections must be overlapped in turn to form a continuous web, which is gathered into strips and sent to a can. Through setting up the hair pressing assembly, can be fine carry out the accuse to the quality of wool top in earlier stage, prevent to lead to the round comb to draw hair because of the wool top unevenness, can avoid top comb gill and round comb gill to damage, reach the fibre that finally obtains even, clean and tidy, effect that the rate of utilization is high.

The utility model is further configured to: the hair pressing assembly comprises a hair pressing plate, the hair pressing plate is attached to the upper surface of the strip feeding plate, one end of the hair pressing plate is provided with a first folding piece according to a preset angle, one side, far away from the hair pressing plate, of the first folding piece is upwards provided with a second folding piece, the two sides, close to the side edges, of the second folding piece are provided with extending pieces, a first fixing block is inserted into the side edges, and the extending pieces are fixedly connected onto the first fixing block through connecting assemblies.

Through adopting above-mentioned technical scheme, the wool top is through advancing the slat, then live the wool top through the light steady voltage of pressure wool top, prevent that the wool top from turning over, first fold piece is greater than 90 degrees with the interior angle that presses the wool top to form, play the effect of slowly pressing the wool top, the second fold piece is close to the both sides and the side parallel of side, first fixed block is inserted and is established on the side, first fixed block is preferred U-shaped, extension piece on the second fold piece is parallel and with first fixed block fixed connection with first fixed block, thereby the position of fixed hair pressing component, reached and prevented the effect that the wool top turned over with moderate degree power.

The utility model is further configured to: and a third folding piece for lifting and placing is vertically arranged at one end of the hair pressing plate far away from the first folding piece.

Through adopting above-mentioned technical scheme, put into pressure wool board bottom for the convenience with the wool top, the one end of keeping away from first folded piece at the pressure wool board is equipped with the third folded piece perpendicularly, can make the wool top not float at the in-process of marcing, and can carry through the hand and put the pressure wool board, and easy operation is convenient, when not influencing the lot, and can guarantee after criticizing that the wool top levels even entering circular comb and comb, make it accomplish whole process of pulling out smoothly, the condition of napping that does not install the emergence before having avoided, the hair of returning has been reduced, top comb needle strip has been guaranteed, the life of circular comb needle strip, the labour has been reduced.

The utility model is further configured to: coupling assembling is including setting up the first through-hole on extending the piece, one side that the fixed block is on a parallel with the side is equipped with the screw that link up, the screw run through the side and communicate with first through-hole, be equipped with the internal thread in the screw, threaded connection has first screw rod in first through-hole and the screw, first screw rod one end is equipped with the second fixed block, the one end that the second fixed block was kept away from to first screw rod is equipped with the anticreep screw rod, anticreep screw rod diameter is less than first screw rod diameter, the screw direction and the first screw rod screw thread opposite direction of anticreep screw rod, the one end threaded connection that first screw rod is close to first through-hole has first nut, threaded connection has the anticreep nut that turns to opposite with first nut on the anticreep screw rod.

By adopting the technical scheme, one end of the first screw rod is provided with the second fixed block, one end of the first screw rod, which is far away from the second fixed block, is provided with the anti-falling screw rod, the anti-falling screw rod is sequentially inserted into the screw hole of the first fixed block, the first through hole on the side edge and the extending edge enables the second fixed block to be propped against the first fixed block, then the first screw rod is rotated into the first nut, the anti-falling nut is rotated into the anti-falling screw rod, the anti-falling nut is tightly propped against the first nut, the surfaces of the anti-falling nut and the first nut are non-smooth surfaces, because the diameter of the anti-falling screw rod is smaller than that of the first screw rod, the thread direction of the anti-falling screw rod is opposite to that of the first screw rod, when the machine is frequently operated, after a period of time, the first nut can be loosened in the opposite direction, at the moment, because of the static friction force generated by the anti-falling nut which is tightly clung to the machine, the anti-drop nut is screwed in the opposite direction, so that the first nut and the anti-drop nut cannot be freely rotated, and a good fixing effect is achieved.

The utility model is further configured to: a rubber pad is arranged between the first nut and the extension sheet.

Through adopting above-mentioned technical scheme, the rubber pad can reduce the impact of machine to first nut and extension piece when the operation, can reduce the impaired degree of extension piece in the use simultaneously.

Drawings

FIG. 1 is a schematic front view of a structure according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a hair pressing assembly according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a connecting assembly according to an embodiment of the present invention.

Wherein:

1. a feeding frame; 2. strip feeding; 3. a side edge; 4. pressing a wool board; 5. a first flap; 6. a second flap; 7. an extension piece; 8. a first fixed block; 9. a third flap; 10. a first screw; 11. a second fixed block; 12. an anti-drop screw; 13. a first nut; 14. an anti-drop nut; 100. a first through hole; 101. a screw hole; 102. and (4) wool top holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, a carding machine dehairing device comprises a combing machine body, wherein a feeding frame 1 is arranged at a position of the combing machine body far away from an inlet, a wool top hole 102 for allowing wool tops to pass through is arranged on the feeding frame 1, in the specific embodiment of the utility model, a wool inlet plate 2 is arranged at one end of the feeding frame 1 close to the inlet, the wool inlet plate 2 extends into the combing machine body, side edges 3 for blocking the wool tops from moving outwards are arranged at two sides of the wool inlet plate 2, and a dehairing component for preventing the wool tops from turning over is arranged on the wool inlet plate 2.

By adopting the technical scheme, in order to prevent the wool tops from being blown upside down when the wool tops are fed, the feeding frame 1 is arranged at the position, far away from an inlet, of the combing machine body, wool top holes 102 in the feeding frame 1 are used for orderly conveying the wool tops, the wool tops are pressed by the wool pressing assembly after passing through the strip feeding plate 2, so that the wool tops are smoothly and orderly conveyed in the conveying process, then the wool tops are conveyed to the upper nipper plate and the lower nipper plate through the rotation of the cotton feeding roller and are held by the upper nipper plate and the lower nipper plate, then the circular comb is used for combing the ends of the wool tops and the fiber ends, then the nipper jaw of the nipper plate is opened, the pulling roller is used for pulling, the top comb is used for combing the tail ends of the wool tops and the fiber ends of the section of the fiber, and most of the section of the fiber is combed by the two ends, so that the short fiber, the wool tops, the grass chips and other impurities are combed in parallel and straight, the wool tops are close to the uniform clusters, and the length of the combing machine can generate a section of the comber in each cycle, the carded sections must be overlapped in turn to form a continuous web, which is gathered into strips and sent to a can. Through setting up the hair pressing assembly, can be fine carry out the accuse to the quality of wool top in earlier stage, prevent to lead to the round comb to draw hair because of the wool top unevenness, can avoid top comb gill and round comb gill to damage, reach the fibre that finally obtains even, clean and tidy, effect that the rate of utilization is high.

In the specific embodiment of the utility model, the hair pressing assembly comprises a hair pressing plate 4, the hair pressing plate 4 is attached to the upper surface of the strip feeding plate 2, one end of the hair pressing plate 4 is provided with a first folding piece 5 according to a predetermined angle, one side of the first folding piece 5 far away from the hair pressing plate 4 is upwards provided with a second folding piece 6, two sides of the second folding piece 6 close to the side edge 3 are provided with extending pieces 7, a first fixing block 8 is inserted on the side edge 3, and the extending pieces 7 are fixedly connected to the first fixing block 8 through a connecting assembly.

Through adopting above-mentioned technical scheme, the wool top is through advancing slat 2, then live the wool top through the light steady voltage of pressing wool board 4, prevent that the wool top from turning over, first fold piece 5 is greater than 90 degrees with the interior angle that presses wool board 4 to form, play the effect of slowly pressing the wool top, second fold piece 6 is close to the both sides of side 3 and is parallel with side 3, first fixed block 8 is inserted and is established on side 3, first fixed block 8 is preferred U-shaped, extension piece 7 on the second fold piece 6 is parallel with first fixed block 8 and with first fixed block 8 fixed connection, thereby the position of fixed hair pressing subassembly, reached and prevented the effect that the wool top turned over with moderate power.

In the specific embodiment of the utility model, a third folding piece 9 for lifting and placing is vertically arranged at one end of the wool pressing plate 4 far away from the first folding piece 5.

Through adopting above-mentioned technical scheme, put into pressure wool board 4 bottom with the wool top for the convenience, the one end of keeping away from first folded piece 5 at pressure wool board 4 is equipped with third folded piece 9 perpendicularly, can make the wool top not float at the in-process of marcing, and can carry through the hand and put pressure wool board 4, and easy operation is convenient, when not influencing the lot, and can guarantee that the wool top levels even entering circular comb after criticizing and comb, make it accomplish whole process of pulling smoothly, the condition of napping that does not install the emergence before having avoided, the hair of returning has been reduced, top comb needle strip has been guaranteed, the life of circular comb needle strip, the labour has been reduced.

In the embodiment of the present invention, the connection assembly includes a first through-hole 100 provided on the extension piece 7, one side of the fixed block, which is parallel to the side edge 3, is provided with a through screw hole 101, the screw hole 101 penetrates through the side edge 3 and is communicated with the first through hole 100, the screw hole 101 is internally provided with internal threads, the first through hole 100 and the screw hole 101 are internally connected with a first screw rod 10 through threads, a second fixed block 11 is arranged at one end of the first screw rod 10, an anti-drop screw rod 12 is arranged at one end of the first screw rod 10 far away from the second fixed block 11, the diameter of the anti-drop screw 12 is smaller than that of the first screw 10, the thread direction of the anti-drop screw 12 is opposite to that of the first screw 10, a first nut 13 is connected to one end of the first screw rod 10 close to the first through hole 100 in a threaded manner, the anti-drop screw 12 is in threaded connection with an anti-drop nut 14 which has the opposite rotation direction to the first nut 13.

By adopting the technical scheme, one end of the first screw rod 10 is provided with the second fixed block 11, one end of the first screw rod 10 far away from the second fixed block 11 is provided with the anti-disengaging screw rod 12, the anti-disengaging screw rod 12 is sequentially inserted into the screw hole 101 of the first fixed block 8, the side edge 3 and the first through hole 100 of the extending edge, so that the second fixed block 11 is abutted against the first fixed block 8, then the first screw rod 10 is turned into the first nut 13, the anti-disengaging nut 14 is turned into the anti-disengaging screw rod 12, the anti-disengaging nut 14 is tightly abutted against the first nut 13, the surfaces of the anti-disengaging nut 14 and the first nut 13 are non-smooth surfaces, because the diameter of the anti-disengaging screw rod 12 is smaller than that of the first screw rod 10, the diameter of the anti-disengaging nut 14 is smaller than that of the first nut 13, the thread direction of the anti-disengaging screw rod 12 is opposite to the thread direction of the first screw rod 10, so that when the machine is frequently operated, after a period of time, the first nut 13 will loosen, at this time, due to the static friction force generated by the anti-slip nut 14 tightly attached to the anti-slip nut 14, the anti-slip nut 14 rotates in the opposite direction and is screwed, so that the first nut 13 and the anti-slip nut 14 cannot freely slip, and a good fixing effect is achieved.

In the embodiment of the present invention, a rubber pad is disposed between the first nut 13 and the extension sheet 7.

Through adopting above-mentioned technical scheme, the rubber pad can reduce the impact to first nut 13 and extension piece 7 when the machine is in operation, can reduce the impaired degree of extension piece 7 in the use simultaneously.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a comber presses binding books without trimming to put, includes comber body (21), entry department is kept away from in comber body (21) and is equipped with feeding frame (1), be equipped with wool top hole (102) that supply the wool top to pass through on the feeding frame, a serial communication port, the one end that feeding frame (1) is close to entry department is equipped with into slat (2), it extends into in comber body (21) to advance slat (2), the both sides of advancing slat (2) are equipped with and block side (3) that the wool top moved outward, be equipped with the pressure hair subassembly that is used for preventing the wool top from turning over on advancing slat (2).

2. The wool pressing device of the combing machine according to claim 1, wherein the wool pressing assembly comprises a wool pressing plate (4), the wool pressing plate (4) is attached to the upper surface of the wool feeding plate (2), one end of the wool pressing plate (4) is provided with a first folding piece (5) according to a preset angle, one side of the first folding piece (5) far away from the wool pressing plate (4) is upwards provided with a second folding piece (6), two sides of the second folding piece (6) close to the side edge (3) are provided with extending pieces (7), a first fixing block (8) is inserted on the side edge (3), and the extending pieces (7) are fixedly connected to the first fixing block (8) through a connecting assembly.

3. A combing machine milling device according to claim 2, characterised in that the end of the milling plate (4) remote from the first flap (5) is provided vertically with a third flap (9) for lifting.

4. A combing machine dehairing device as claimed in claim 2, characterised in that the connecting assembly comprises a first through hole (100) arranged on the extension piece (7), a through screw hole (101) is arranged on one side of the fixed block (8) parallel to the side (3), the screw hole (101) penetrates through the side (3) and is communicated with the first through hole (100), an internal thread is arranged in the screw hole (101), a first screw (10) is connected with the first through hole (100) and the screw hole (101) through a thread, a second fixed block (11) is arranged at one end of the first screw (10), an anti-disengaging screw (12) is arranged at one end of the first screw (10) far away from the second fixed block (11), the diameter of the anti-disengaging screw (12) is smaller than that of the first screw (10), and the thread direction of the anti-disengaging screw (12) is opposite to that of the first screw (10), one end of the first screw rod (10) close to the first through hole (100) is in threaded connection with a first nut (13), and the anti-falling screw rod (12) is in threaded connection with an anti-falling nut (14) which turns to the opposite direction to the first nut (13).

5. A combing machine press felting apparatus according to claim 4, characterised in that a rubber gasket is provided between the first nut (13) and the extension piece (7).