CN220224528U

CN220224528U - Lapping equipment for cotton yarn

Info

Publication number: CN220224528U
Application number: CN202321731760.0U
Authority: CN
Inventors: 王益义
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-12-22
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses lapping equipment for cotton yarns, and belongs to the technical field of cotton yarn lapping. A lapping apparatus for cotton yarn, comprising a workbench, further comprising: the support plate is connected to the workbench in a sliding manner, at least two groups of press rollers are rotationally connected to the support plate, cotton yarn bodies are arranged between the two groups of press rollers, and the cotton yarn bodies are attached to the contact ends of the press rollers; the negative pressure suction box is fixedly connected to the supporting plate, wherein the suction end of the negative pressure suction box is matched with the surface of the cotton yarn body, the negative pressure suction box is fixedly connected with a jet head, and the jet end of the jet head is matched with the end face of the workbench; the utility model can improve the production quality of the cotton gauze, reduce the defective rate of products, keep the cleanness and quality of the products, and can also enable the cotton gauze to be folded better and rapidly, thereby improving the folding efficiency.

Description

Lapping equipment for cotton yarn

Technical Field

The utility model relates to the technical field of cotton yarn lapping, in particular to lapping equipment for cotton yarns.

Background

The carding machine technology produced in the market is to comb cotton wool into net-shaped fibers, the cotton wool is tiled layer by layer to form thick fluffy cotton batts of tens of centimeters, the cotton batts are cut into cotton batts with uniform specifications after passing through a noodle press, and the net-shaped fibers can be flatter through lapping, so that the textures are more obvious, the quality is more stable, and in the textile industry, cotton yarn lapping equipment is widely applied to yarn processing and weaving processes.

In the prior art, the lapping device can also improve the processing efficiency of the net-shaped fibers and reduce the loss and waste in the processing, and a large amount of fine fiber particles which are dust are possibly generated due to the friction of the fibers and the laying reason of spinning processing, so that the lapping device for cotton yarns is needed to solve the problems.

Disclosure of Invention

The utility model aims to solve the problem that a large amount of fine fiber particles can be generated due to friction of fibers and spinning processing and laying reasons in the prior art, and provides a lapping device for cotton yarns.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a lapping apparatus for cotton yarn, comprising a workbench, further comprising: the support plate is connected to the workbench in a sliding manner, at least two groups of press rollers are rotationally connected to the support plate, cotton yarn bodies are arranged between the two groups of press rollers, and the cotton yarn bodies are attached to the contact ends of the press rollers; the negative pressure suction box is fixedly connected to the supporting plate, wherein the suction end of the negative pressure suction box is matched with the surface of the cotton yarn body, the negative pressure suction box is fixedly connected with a jet head, and the jet end of the jet head is matched with the end face of the workbench.

In order to facilitate the passing of the adsorption force to the through hole, preferably, the negative pressure suction box is provided with an adsorption cavity, the negative pressure suction box is provided with a through hole, and the through hole is communicated with the adsorption cavity.

In order to provide gas to the jet head conveniently, further, a flow dividing plate is fixedly connected to the negative pressure suction box, a flow dividing cavity is formed in the flow dividing plate, and the flow dividing cavity is communicated with the jet head.

In order to be convenient for provide the adsorption effect to the negative pressure suction box, furthermore, fixedly connected with collecting box and negative pressure pump respectively on the workstation, the block is connected with the filter in the collecting box, the collecting box is fixedly continuous with the negative pressure suction box through the connecting pipe, the inlet end of negative pressure pump is linked together with the collecting box through the pipeline, the outlet end of negative pressure pump is linked together with the reposition of redundant personnel chamber through the connecting pipe.

In order to facilitate the reciprocating movement of the movable block, preferably, the workbench is fixedly connected with a supporting rod, the supporting rod is fixedly connected with a mounting plate, a chute is formed in the mounting plate, the supporting plate is slidably connected onto the chute through the movable block, and the supporting plate is fixedly connected onto the movable block.

In order to drive the reciprocating screw rod to rotate, further, a motor is fixedly connected to the mounting plate, the output end of the motor is fixedly connected with the reciprocating screw rod, the reciprocating screw rod extends to the inside of the sliding groove, and the movable block is in threaded connection with the reciprocating screw rod.

Compared with the prior art, the utility model provides the lapping equipment for the cotton yarn, which has the following beneficial effects:

1. this lapping equipment for cotton yarn can concentrate the absorption to the dust of cotton yarn body both sides through the through-hole on the box is inhaled to the negative pressure, can improve the production quality of cotton yarn net on the one hand, reduces the defective rate of product, keeps the cleanness and the quality of product, on the other hand can also reduce the fine particle on the cotton yarn body surface to guarantee operational environment's health.

2. This lapping equipment for cotton yarn blows through the jet head, can fold stack cotton yarn body and apply decurrent pressure on the one hand, makes it can be better carry out folding fast, improves folding efficiency, and on the other hand can also sweep the dust of cotton yarn body upper surface, reduces its absorptive quantity, improves the whole quality and the sanitary condition of this cotton yarn lapping.

The device has no parts which are the same as or can be realized by adopting the prior art, on one hand, the utility model can improve the production quality of the cotton gauze, reduce the defective rate of products, keep the cleanness and quality of the products, and on the other hand, the device can enable the cotton gauze to be folded better and rapidly, thereby improving the folding efficiency.

Drawings

Fig. 1 is a schematic structural view of a lapping device for cotton yarn according to the present utility model;

fig. 2 is a schematic structural diagram II of a lapping device for cotton yarn according to the present utility model;

fig. 3 is a schematic structural view of a lapping device for cotton yarn according to the present utility model;

fig. 4 is a schematic structural view of a portion a in fig. 3 of a lapping apparatus for cotton yarn according to the present utility model.

In the figure: 1. a work table; 2. a mounting plate; 201. a motor; 202. a reciprocating screw rod; 3. a support plate; 301. a movable block; 4. a press roller; 5. a negative pressure suction box; 501. an adsorption chamber; 502. a through hole; 6. a diverter plate; 601. a shunt cavity; 7. a jet head; 8. a negative pressure pump; 9. a collection box; 10. and (5) a filter plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples:

referring to fig. 1-4, a lapping device for cotton yarn comprises a workbench 1, a plurality of groups of support rods are fixedly connected to the workbench 1, a mounting plate 2 is arranged on the plurality of groups of support rods, a chute is formed in the mounting plate 2, a motor 201 is fixedly connected to the mounting plate 2, the output end of the motor 201 is fixedly connected with a reciprocating screw rod 202, the reciprocating screw rod 202 extends into the chute, a movable block 301 is in threaded connection with the reciprocating screw rod 202, two groups of support rods are symmetrically arranged on the mounting plate 2, and a support plate 3 is slidably connected to the movable blocks 301 at two ends.

Here, the motor 201 drives the reciprocating screw 202 to rotate, so that the movable block 301 slides in the chute, and drives the supporting plate 3 to reciprocate, so that the subsequent cotton gauze is driven to reciprocate and fold.

In addition, two groups of symmetrical press rolls 4 are arranged on the supporting plate 3, the press rolls 4 are driven to rotate by external gears or belts, the rotation directions of the symmetrical press rolls 4 are opposite, cotton yarn bodies are arranged between the two groups of press rolls 4, an extension plate is fixedly connected to the supporting plate 3, a feed inlet is arranged on the extension plate, the cotton yarn bodies are conveyed into the feed inlet and then are extruded into a net by the press rolls 4, the supporting plate 3 moves left and right in a reciprocating manner in the rotating and extruding process of the press rolls 4, meanwhile, the pressed cotton yarn net is folded and used on the workbench 1, a negative pressure suction box 5 is fixedly connected to the supporting plate 3 in the process, an adsorption cavity 501 is arranged on the negative pressure suction box 5, through holes 502 are arranged on the negative pressure suction box 5, the through holes 502 are communicated with the adsorption cavity 501, a plurality of groups of through holes 502 are arranged, the device is positioned at one side of a cotton yarn body, a splitter plate 6 is fixedly connected to a negative pressure suction box 5, a jet head 7 is fixedly connected to the bottom of the splitter plate 6, a splitter cavity 601 is formed in the splitter plate 6, the splitter cavity 601 is communicated with the jet head 7, a collecting box 9 and a negative pressure pump 8 are respectively fixedly connected to a workbench 1, a filter plate 10 is connected in the collecting box 9 in a clamping manner, a magnet is arranged on the collecting box 9, the filter plate 10 is arranged on the collecting box 9 in a clamping manner, so that the filter plate 10 is abutted against the inner wall of the collecting box 9, the magnet can magnetically suck and fix the filter plate 10, a filter screen in the filter plate 10 in the device is a fiber filter screen, small particles can be filtered out, the cavity above the filter plate 10 in the collecting box 9 is fixedly connected with the negative pressure suction box 5 through a connecting pipe, and further an adsorption force is provided for the filter plate, the air inlet end of the negative pressure pump 8 is communicated with a cavity below the filter plate 10 in the collecting box 9 through a pipeline to ensure the subsequent filtering effect, and the air outlet end of the negative pressure pump 8 is communicated with the diversion cavity 601 through a connecting pipe to enable the air outlet end to provide filtered dry gas for the jet head 7.

Here, through-hole 502 on box 5 can concentrate the absorption to cotton yarn body both sides through negative pressure in the cotton yarn body removal in-process, can improve cotton yarn net's production quality on the one hand, reduce the defective rate of product, keep the cleanness and the quality of product, on the other hand can also reduce the tiny particle on the cotton yarn body surface, thereby guarantee operational environment's health, when backup pad 3 drove the cotton yarn body and fold when piling up on workstation 1, jet head 7 of splitter plate 6 bottom blows, on the one hand can apply decurrent pressure to the cotton yarn body of doubling pile volume, make it can be better carry out quick folding, improve folding efficiency, on the other hand can also sweep cotton yarn body upper surface's dust, reduce its quantity of adsorbing, improve the whole quality and the sanitary condition of this cotton yarn lapping.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Lapping equipment for cotton yarn, including workstation (1), characterized by still includes:

a supporting plate (3) which is connected on the workbench (1) in a sliding way,

at least two groups of press rolls (4) are rotatably connected to the supporting plate (3), cotton yarn bodies are arranged between the two groups of press rolls (4), and the cotton yarn bodies are attached to the contact ends of the press rolls (4);

a negative pressure suction box (5) fixedly connected to the supporting plate (3),

the negative pressure suction box (5) is characterized in that the suction end of the negative pressure suction box (5) is matched with the surface of the cotton yarn body, the negative pressure suction box (5) is fixedly connected with a jet head (7), and the jet end of the jet head (7) is matched with the end face of the workbench (1).

2. The lapping device for cotton yarn according to claim 1, wherein the negative pressure suction box (5) is provided with an adsorption cavity (501), the negative pressure suction box (5) is provided with a through hole (502), and the through hole (502) is communicated with the adsorption cavity (501).

3. The lapping device for cotton yarn according to claim 2, wherein a flow dividing plate (6) is fixedly connected to the negative pressure suction box (5), a flow dividing cavity (601) is formed in the flow dividing plate (6), and the flow dividing cavity (601) is communicated with the air jet head (7).

4. A lapping device for cotton yarn according to claim 3, characterized in that, collecting box (9) and negative pressure pump (8) are fixedly connected with on workstation (1) respectively, block is connected with filter (10) in collecting box (9), collecting box (9) are fixed continuous with negative pressure suction box (5) through the connecting pipe, the inlet end of negative pressure pump (8) is linked together with collecting box (9) through the pipeline, the outlet end of negative pressure pump (8) is linked together with reposition of redundant personnel chamber (601) through the connecting pipe.

5. The lapping device for cotton yarn according to claim 1, wherein a supporting rod is fixedly connected to the workbench (1), a mounting plate (2) is fixedly connected to the supporting rod, a sliding groove is formed in the mounting plate (2), the supporting plate (3) is slidably connected to the sliding groove through a movable block (301), and the supporting plate (3) is fixedly connected to the movable block (301).

6. The lapping device for cotton yarn according to claim 5, wherein a motor (201) is fixedly connected to the mounting plate (2), an output end of the motor (201) is fixedly connected with a reciprocating screw (202), the reciprocating screw (202) extends into the chute, and the movable block (301) is in threaded connection with the reciprocating screw (202).