CN113502654A

CN113502654A - Cotton yarn laying device

Info

Publication number: CN113502654A
Application number: CN202110736597.6A
Authority: CN
Inventors: 吴翔
Original assignee: Xuzhou Jinfeng Textile Co ltd
Current assignee: Xuzhou Jinfeng Textile Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-10-15
Anticipated expiration: 2041-06-30
Also published as: CN113502654B

Abstract

The invention belongs to the technical field of cotton yarns, and particularly relates to a cotton yarn laying device which comprises a bearing mechanism, a yarn feeding mechanism, a cotton laying mechanism and a cotton cutting mechanism, wherein the cotton laying mechanism is installed on the upper part of the bearing mechanism, the cotton cutting mechanism is installed inside the cotton laying mechanism, the yarn feeding mechanism is installed on one side of the upper surface of the bearing mechanism, and the cotton yarn laying device further comprises an adsorption mechanism for adsorbing cotton yarns and a cotton layer. According to the cotton yarn laying device, the height of the bearing plate can be adjusted through the arrangement of the adjustable supporting feet, so that operators with different heights can operate conveniently; the cotton yarn can be taken out by the arrangement of the movable roller, and after the cotton yarn is sent out for a certain length, the cotton yarn can be cut by the telescopic cutter without manual cutting treatment; meanwhile, the cotton roller can be driven to roll in the arc-shaped track under the action of the threaded rod and the threaded sleeve, and the separable cutter can cut cotton when the cotton roller rolls.

Description

Cotton yarn laying device

Technical Field

The invention belongs to the technical field of cotton yarns, and particularly relates to a cotton yarn laying device.

Background

The cotton yarn is made of cotton fiber through a spinning process, and is called cotton thread after being folded and processed. According to different spinning techniques, there are carding yarns and combed yarns. Cotton yarn has a wide range of applications, and can be used as weaving yarn, such as: bed sheet, quilt cover, curtain and other home textile series. The cotton yarn can also be used as knitting yarn, especially combed yarn for producing textiles with higher quality requirements, such as high-grade undershirts, fine poplin and the like, and the cotton yarn can also be used for producing electric yellow wax cloth, tire cord cloth, high-speed sewing thread, embroidery thread and the like for special industry. When the cotton yarn is laid, the cotton and the cotton yarn may deviate in the whole process, so that the final laying effect is influenced.

It is noted that the information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.

Disclosure of Invention

In order to solve the problems in the prior art, the cotton yarn laying device provided by the invention has the advantages that the height of the bearing plate can be adjusted through the arrangement of the adjustable supporting feet, so that operators with different heights can conveniently operate the cotton yarn laying device; the cotton yarn can be taken out by the arrangement of the movable roller, and after the cotton yarn is sent out for a certain length, the cotton yarn can be cut by the telescopic cutter without manual cutting treatment; meanwhile, the cotton roller can be driven by the action of the threaded rod and the threaded sleeve to roll in the arc-shaped track, and the separable cutter can cut cotton while rolling; due to the arrangement of the displacement sensor and the electric push rod, the cut thickness can be controlled when cotton is cut off, and the cutter can be controlled not to contact the cotton roller when the cotton roller returns, so that the cut thickness of the cotton is accurately controlled; can adsorb it under the effect of air extractor in cotton yarn and cotton laying process, and then guarantee can not misplace at whole laying process to this guarantees the accuracy of laying.

In order to achieve the purpose, the invention adopts the following technical scheme:

a cotton yarn laying device, which comprises a bearing mechanism, a yarn feeding mechanism, a cotton laying mechanism and a cotton cutting mechanism, the cotton spreading mechanism is arranged at the upper part of the bearing mechanism, the cotton cutting mechanism is arranged in the cotton spreading mechanism, the yarn feeding mechanism is arranged on one side of the upper surface of the bearing mechanism, the yarn feeding mechanism also comprises an adsorption mechanism for adsorbing cotton yarns and a cotton layer, the adsorption mechanism comprises a belt, a rolling shaft, a bearing bracket, a speed reducer, a third motor, a connecting box and an air pump, the two sides in the belt are provided with the rolling shafts, one end of each rolling shaft is connected with the bearing bracket through a bearing, one end of one of the rolling shafts is connected with the speed reducer through a coupler, the input end of the speed reducer is connected with the third motor through a key, the lower part of belt is provided with the connecting box, can dismantle on the lower surface of connecting box and be connected with the air extractor.

On the basis of the technical scheme, the bearing mechanism comprises a bearing plate, adjustable supporting legs, a gasket, a controller, wherein the four corners of the lower surface of the bearing plate are connected with the adjustable supporting legs through bolts, the telescopic ends of the adjustable supporting legs are connected with the gasket through screws, and the controller is installed on one side of the upper surface of the bearing plate.

On the basis of the technical scheme, send yarn mechanism including placing support, yarn roller, linking arm, installation piece, flexible knife rest, flexible sword, movable roller, it passes through bolted connection to place the support and is in upper surface one side of loading board, the upper portion of placing the support is mobile to be placed the yarn roller, the one side of placing the support is provided with the linking arm, the linking arm with the loading board is articulated, there is the screw connection one end of linking arm the installation piece, be connected with through the bearing between the installation piece the movable roller, the one end key-type connection of movable roller has first motor, the outside of movable roller is provided with flexible sword, flexible sword embedding is in the inside of installation piece.

On the basis of the technical scheme, the cotton spreading mechanism comprises an arc-shaped slide rail, support legs, threaded sleeves, threaded rods, rolling blocks, a second motor, a connecting plate, a connecting rod and cotton rollers, wherein the two sides of the lower surface of the arc-shaped slide rail are connected with the support legs through bolts, and the rolling blocks, the places, of the arc-shaped slide rail are connected with the rolling blocks in a rolling mode

State install between the rolling block cotton roller, the outside of rolling block can be dismantled and be connected with the thread bush, there is the threaded rod inside of thread bush through threaded connection, the one end of threaded rod is passed through the connecting plate is connected, one of them the one end key-type connection of threaded rod has the second motor, the second motor with the connecting plate passes through bolted connection, the connecting plate with pass through between the arc slide rail the connecting rod is connected.

On the basis of the technical scheme, it includes separable cutter saddle, separable cutter, electric putter, solid fixed ring, displacement sensor to cut cotton mechanism, gu fixed ring rotates to be connected the both ends of cotton roller are outside, gu fixed ring's outside has through bolted connection electric putter, electric putter's one end has through bolted connection separable cutter saddle, install separable cutter saddle's inboard separable cutter, it is adjacent on separable cutter saddle's the inboard surface electric putter department installs displacement sensor.

On the basis of the technical scheme, the controller, the displacement sensor and the electric push rod are connected through electric signal transmission, and the adjustable support legs are electrically connected with the controller.

On the basis of the technical scheme, the belt is uniformly provided with the vent holes, and the length of the belt is respectively greater than the length of the yarn roller and the length of the cotton roller.

Compared with the prior art, the invention has the beneficial effects that: according to the cotton yarn laying device, the height of the bearing plate can be adjusted through the arrangement of the adjustable supporting feet, so that operators with different heights can operate conveniently;

the cotton yarn can be taken out by the arrangement of the movable roller, and after the cotton yarn is sent out for a certain length, the cotton yarn can be cut by the telescopic cutter without manual cutting treatment;

meanwhile, the cotton roller can be driven by the action of the threaded rod and the threaded sleeve to roll in the arc-shaped track, and the separable cutter can cut cotton while rolling;

due to the arrangement of the displacement sensor and the electric push rod, the cut thickness can be controlled when cotton is cut off, and the cutter can be controlled not to contact the cotton roller when the cotton roller returns, so that the cut thickness of the cotton is accurately controlled;

can adsorb it under the effect of air extractor in cotton yarn and cotton laying process, and then guarantee can not misplace at whole laying process to this guarantees the accuracy of laying.

Additional features of the invention and advantages thereof will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is an isometric view of a cotton yarn laying apparatus of the present invention;

FIG. 2 is a rear view of a cotton yarn laying apparatus of the present invention;

FIG. 3 is a schematic view of the internal structure of a cotton yarn laying device with a yarn feeding mechanism of the invention removed from a yarn roller;

FIG. 4 is an isometric view of the cotton feed portion of a cotton yarn laying apparatus of the present invention.

The reference numerals are explained below:

1. a carrying mechanism; 101. a carrier plate; 102. an adjustable support leg; 103. a gasket; 104. a controller; 2. a yarn feeding mechanism; 201. placing a bracket; 202. a yarn roller; 203. a connecting arm; 204. mounting blocks; 205. a telescopic tool rest; 206. a telescopic knife; 207. a movable roller; 208. a first motor; 3. a cotton spreading mechanism; 301. an arc-shaped slide rail; 302. supporting legs; 303. a threaded sleeve; 304. a threaded rod; 305. a rolling block; 306. a second motor; 307. a connecting plate; 308. a connecting rod; 309. a cotton roller; 4. a cotton cutting mechanism; 401. the cutter frame can be separated; 402. the cutter can be separated; 403. an electric push rod; 404. a fixing ring; 405. a displacement sensor; 5. an adsorption mechanism; 501. a belt; 502. a roller; 503. a load bearing support; 504. a speed reducer; 505. a third motor; 506. a connection box; 507. an air extractor.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Examples

Referring to fig. 1-4, the present invention provides a cotton yarn laying device: including bearing mechanism 1, send yarn mechanism 2, spread cotton mechanism 3, cut cotton mechanism 4, spread cotton mechanism 3 is installed on the upper portion of bearing mechanism 1, the internally mounted who spreads cotton mechanism 3 has cotton mechanism 4, the last surface one side of bearing mechanism 1 is installed and is sent yarn mechanism 2, still include the adsorption apparatus 5 that adsorbs cotton yarn and cotton layer, adsorption apparatus 5 includes belt 501, roller bearing 502, bear support 503, reduction gear 504, third motor 505, connecting box 506, air extractor 507, roller bearing 502 is installed to the inside both sides of belt 501, the one end of roller bearing 502 is connected with through the bearing and bears support 503, the one end of one of them roller bearing 502 has reduction gear 504 through the coupling joint, the input end key of reduction gear 504 is connected with third motor 505, the lower part of belt 501 is provided with connecting box 506, can dismantle on the lower surface of connecting box 506 and be connected with air extractor 507.

On the basis of the above-described embodiment: the bearing mechanism 1 comprises a bearing plate 101, adjustable supporting legs 102, a gasket 103 and controllers 104 and 105, wherein the four corners of the lower surface of the bearing plate 101 are connected with the adjustable supporting legs 102 through bolts, so that the height of the bearing plate 101 is convenient to adjust, the telescopic ends of the adjustable supporting legs 102 are connected with the gasket 103 through screws, and the controller 104 is installed on one side of the upper surface of the bearing plate 101 and can control the thickness of cotton; the yarn feeding mechanism 2 comprises a placing support 201, a yarn roller 202, a connecting arm 203, a mounting block 204, a telescopic tool rest 205, a telescopic knife 206 and a movable roller 207, the placing support 201 is connected to one side of the upper surface of the bearing plate 101 through bolts, the yarn roller 202 can be movably placed on the upper portion of the placing support 201, the connecting arm 203 is arranged on one side of the placing support 201 and hinged to the bearing plate 101, the entering angle of cotton yarns can be conveniently adjusted, the mounting block 204 is connected to one end of the connecting arm 203 through screws, the movable roller 207 is connected between the mounting blocks 204 through bearings, a first motor 208 is connected to one end of the movable roller 207 in a key mode, the telescopic knife 206 is arranged on the outer side of the movable roller 207 and can cut off the cotton yarns, and the telescopic knife 206 is embedded into the mounting block 204; the cotton spreading mechanism 3 comprises an arc-shaped slide rail 301, supporting legs 302, threaded sleeves 303, threaded rods 304, rolling blocks 305, a second motor 306, a connecting plate 307, a connecting rod 308 and cotton rollers 309, wherein the supporting legs 302 are connected to two sides of the lower surface of the arc-shaped slide rail 301 through bolts, the rolling blocks 305 are connected to the inside of the arc-shaped slide rail 301 in a rolling mode, the cotton rollers 309 are installed among the rolling blocks 305, the threaded sleeves 303 are detachably connected to the outside of the rolling blocks 305, the threaded rods 304 are connected to the inside of the threaded sleeves 303 through threads, the threaded sleeves 303 can move on the upper portions of the threaded rods 304 under the action of the second motor 306, one ends of the threaded rods 304 are connected through the connecting plate 307, one end of one threaded rod 304 is connected with the second motor 306 through a key, the second motor 306 is connected with the connecting plate 307 through bolts, and the connecting plate 307 is connected with the arc-shaped slide rail 301 through the connecting rod 308; the cotton cutting mechanism 4 comprises a separable cutter frame 401, a separable cutter 402, an electric push rod 403, a fixed ring 404 and a displacement sensor 405, wherein the fixed ring 404 is rotatably connected to the outer parts of two ends of the cotton roller 309, the outer part of the fixed ring 404 is connected with the electric push rod 403 through a bolt, one end of the electric push rod 403 is connected with the separable cutter frame 401 through a bolt, the separable cutter 402 is installed on the inner side of the separable cutter frame 401, the displacement sensor 405 is installed on the inner side surface of the separable cutter frame 401 close to the electric push rod 403, and the expansion amount of the electric push rod 403 can be monitored; the controller 104, the displacement sensor 405 and the electric push rod 403 are all connected through electric signal transmission, and the adjustable support leg 102 is electrically connected with the controller 104; the belt 501 is evenly provided with vent holes, cotton and cotton yarns can be adsorbed, and the length of the belt 501 is larger than the lengths of the yarn roller 202 and the cotton roller 309 respectively, so that the cotton and the cotton yarns are prevented from falling off.

The working principle and the using process of the invention are as follows: when the paving device is used, the cotton roller 309 can be arranged inside the arc-shaped sliding rail 301, the yarn roller 202 is placed on the upper part of the placing support 201, and then the first motor 208 is started

The movable roller 207 rotates to take out cotton yarns to cover the belt 501, meanwhile, the telescopic knife 206 is used for cutting off the cotton yarns, then the second motor 306 is started to enable the threaded rod 304 to drive the threaded sleeve 303 to move, meanwhile, the cotton roller 309 rotates to be cut by the separable cutter 402, cotton is paved in a reciprocating mode, the cotton is paved on the upper portion of the cotton yarns, and the cotton yarns can be adsorbed and compressed due to the arrangement of the air extractor 507 in the process.

Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for the purpose of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. The utility model provides a cotton yarn laying device, is including bearing mechanism (1), sending yarn mechanism (2), spreading cotton mechanism (3), cutting cotton mechanism (4), install on the upper portion that bears mechanism (1) spread cotton mechanism (3), the internally mounted who spreads cotton mechanism (3) cut cotton mechanism (4), install on one side of the upper surface that bears mechanism (1) send yarn mechanism (2), its characterized in that: still include to cotton yarn and cotton layer carry out absorbent adsorption apparatus structure (5), adsorption apparatus structure (5) include belt (501), roller bearing (502), bear support (503), reduction gear (504), third motor (505), connecting box (506), air extractor (507), install the inside both sides of belt (501) roller bearing (502), the one end of roller bearing (502) is connected with through the bearing bear support (503), one of them the one end of roller bearing (502) is passed through the coupling joint and is had reduction gear (504), the input end key connection of reduction gear (504) has third motor (505), the lower part of belt (501) is provided with connecting box (506), can dismantle on the lower surface of connecting box (506) and be connected with air extractor (507).

2. A cotton yarn laying device according to claim 1, wherein: the bearing mechanism (1) comprises a bearing plate (101), adjustable supporting legs (102), a gasket (103), a controller (104) and a controller (105), wherein four corners of the lower surface of the bearing plate (101) are connected with the adjustable supporting legs (102) through bolts, the telescopic ends of the adjustable supporting legs (102) are connected with the gasket (103) through screws, and the controller (104) is installed on one side of the upper surface of the bearing plate (101).

3. A cotton yarn laying device according to claim 2, wherein: send yarn mechanism (2) including placing support (201), yarn roller (202), linking arm (203), installation piece (204), flexible knife rest (205), flexible sword (206), activity roller (207), place support (201) and pass through bolted connection in upper surface one side of loading board (101), the upper portion of placing support (201) is mobile to be placed yarn roller (202), the one side of placing support (201) is provided with linking arm (203), linking arm (203) with loading board (101) are articulated, there is through the screw connection one end of linking arm (203) installation piece (204), be connected with through the bearing between installation piece (204) there is the installation piece (204)

Movable roll (207), the one end key-type connection of movable roll (207) has first motor (208), the outside of movable roll (207) is provided with flexible sword (206), flexible sword (206) embedding is in place

The inside of the mounting block (204).

4. A cotton yarn laying device according to claim 2, wherein: spread cotton mechanism (3) and include arc slide rail (301), supporting leg (302), thread bush (303), threaded rod (304), rolling piece (305), second motor (306), connecting plate (307), connecting rod (308), cotton roller (309), there is supporting leg (302) through bolted connection in the lower surface both sides of arc slide rail (301), the inside roll connection of arc slide rail (301) has rolling piece (305), install between rolling piece (305) cotton roller (309), the outside of rolling piece (305) can be dismantled and be connected with thread bush (303), there is threaded rod (304) inside of thread bush (303) through threaded connection, the one end of threaded rod (304) is passed through connecting plate (307) is connected, one of them the key-type connection of threaded rod (304) has second motor (306), the second motor (306) is connected with the connecting plate (307) through a bolt, and the connecting plate (307) is connected with the arc-shaped sliding rail (301) through the connecting rod (308).

5. A cotton yarn laying device according to claim 4, wherein: cotton cutting mechanism (4) are including separable cutter saddle (401), separable cutter (402), electric putter (403), solid fixed ring (404), displacement sensor (405), gu fixed ring (404) rotate to be connected the both ends of cotton roller (309) are outside, gu the outside of fixed ring (404) has through bolted connection electric putter (403), there is bolted connection the one end of electric putter (403) separable cutter saddle (401), install the inboard of separable cutter saddle (401) separable cutter (402), it is adjacent on the inboard surface of separable cutter saddle (401) electric putter (403) department installs displacement sensor (405).

6. A cotton yarn laying device according to claim 4, wherein: the controller (104), the displacement sensor (405) and the electric push rod (403) are connected through electric signal transmission, and the adjustable supporting foot (102) is electrically connected with the controller (104).

7. A cotton yarn laying device according to claim 4, wherein: the cotton roller is characterized in that vent holes are uniformly formed in the belt (501), and the length of the belt (501) is greater than that of the yarn roller (202) and that of the cotton roller (309).