CN110467035B - Slitting device for warp knitting machine - Google Patents
Slitting device for warp knitting machine Download PDFInfo
- Publication number
- CN110467035B CN110467035B CN201910758752.7A CN201910758752A CN110467035B CN 110467035 B CN110467035 B CN 110467035B CN 201910758752 A CN201910758752 A CN 201910758752A CN 110467035 B CN110467035 B CN 110467035B
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- China
- Prior art keywords
- cylinder
- supporting
- glue spraying
- seats
- position monitoring
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
- B65H20/04—Advancing webs by friction roller to effect step-by-step advancement of web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
Abstract
The invention discloses a slitting device for a warp knitting machine, which comprises an adjusting device and a cutting device positioned behind the adjusting device, wherein the adjusting device comprises a base, two supporting seats, a servo motor, a threaded shaft, a position monitoring mechanism and two guide rollers, the base is provided with the two supporting seats, the two supporting seats are provided with the threaded shaft, the position monitoring mechanism and the two guide rollers, the threaded shaft is positioned between the two guide rollers, the position monitoring mechanism is positioned behind the rear guide roller, and the cutting device comprises a glue spraying device and a cutting mechanism.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of warp knitting machines, in particular to the technical field of a slitting device for a warp knitting machine.
[ background of the invention ]
Knitting is carried out by feeding one or more sets of parallel yarns onto a working needle in the warp direction while forming loops, in a process called warp knitting, which is called warp knitting, and in a machine called warp knitting machine, which performs this warp knitting.
The woven warp knitted fabric is wound by a winding roller of a winding device. Because the warp knitting fabric shifts to the in-process of wind-up roll, warp knitting fabric emergence inevitably to lead to the warp knitting fabric both ends of rolling on the wind-up roll can't level and smooth alignment, cause the warp knitting fabric on the wind-up roll uneven, not only influence pleasing to the eye.
The warp knitting fabric is generally cut by a blade, and the problem is that the cutting edge is easy to break.
[ summary of the invention ]
The invention aims to solve the problems in the prior art and provides a slitting device for a warp knitting machine, which can improve the appearance of coiling and avoid broken threads of a cutting edge.
In order to achieve the purpose, the invention provides a slitting device for a warp knitting machine, which comprises an adjusting device and a cutting device positioned behind the adjusting device, wherein the adjusting device comprises a base, two supporting seats, a servo motor, a threaded shaft, a position monitoring mechanism and two guide rollers, the base is provided with the two supporting seats, the two supporting seats are provided with the threaded shaft, the position monitoring mechanism and the two guide rollers, the threaded shaft is positioned between the two guide rollers, the position monitoring mechanism is positioned behind the rear guide roller, the cutting device comprises a glue spraying device and a cutting mechanism, the glue spraying device comprises a motor, two pressing wheels, a glue spraying mechanism, a cylinder I, a support and a shaft body, the glue spraying mechanism is positioned on the upper surface of a knitted fabric, the cylinder I corresponding to the glue spraying mechanism is arranged below the knitted fabric, and the upper end of a piston rod of the cylinder I is provided with the support, the support is provided with a shaft body, the shaft body is provided with a pinch roller, and the support is provided with a motor for driving the shaft body to rotate.
As preferred, position monitoring mechanism includes the screw body, two remove seat, two locating levers, two light emission receiver and two reflectors, the cover is equipped with two threaded connection's removal seat on the screw body, the outside of removing the seat all is equipped with the locating lever that passes the supporting seat that corresponds, the inboard of removing the seat all is equipped with light emission receiver, inlay on the screw body have with light emission receiver one-to-one and matched with reflector, the one end of the screw body is equipped with the rolling disc.
As preferred, spout gluey mechanism and include supporting seat, shower nozzle, advance jiao kou, air inlet and holding tank, the lower extreme of supporting seat is equipped with the holding tank that is located between two pinch rollers, the upper end of supporting seat is equipped with advances jiao kou and air inlet with the holding tank intercommunication, the output that advances jiao kou is equipped with the shower nozzle.
Preferably, the pressing wheel is a deformable flexible wheel.
Preferably, the pinch roller comprises an inner ring body, a plurality of flexible supporting bodies and a flexible outer ring body, and the inner ring body and the flexible outer ring body are fixedly connected together through the flexible supporting bodies.
Preferably, the cutting mechanism comprises a cylinder II, a U-shaped seat, two lower pressing wheels, an upper pressing wheel and a cutter, the cylinder II is located below the braided fabric, the U-shaped seat is arranged at the upper end of a piston rod of the cylinder II, the lower pressing wheels are arranged on the inner sides of the two ends of the U-shaped seat, the cutter is arranged in the U-shaped seat through a mounting seat, the upper pressing wheel corresponds to the lower pressing wheels and is located on the upper surface of the braided fabric, and an annular groove matched with the cutter is formed in the upper pressing wheel.
The invention has the beneficial effects that: the position monitoring mechanism is used for monitoring the position of the braided fabric, and the servo motor is used for driving the threaded shaft to adjust the position of the braided fabric; spout gluey to the cutting department of knitting through spouting gluey mechanism, avoid appearing traditional cutting limit and collapse the phenomenon of line easily to also be applicable to the yarn knitting of difficult hot melt, compare with prior art, can improve the aesthetic property of lapping, avoid cutting the limit and collapse the line, accommodation is wide.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic view showing a structure of a slitting device for a warp knitting machine according to the present invention;
FIG. 2 is a schematic structural view of a position monitoring mechanism;
FIG. 3 is a side view of the glue-dispensing device;
fig. 4 is a side view of the cutting mechanism.
In the figure: 21-base, 22-supporting base, 23-servo motor, 24-threaded shaft, 25-position monitoring mechanism, 26-guide roller, 251-threaded rod body, 252-moving base, 253-positioning rod, 254-light emitting receiver, 255-reflecting plate, 256-rotating disc, 41-glue spraying device, 42-cutting mechanism, 411-motor, 412-pressing wheel, 413-glue spraying mechanism, 414-cylinder I, 415-supporting base, 416-shaft body, 4131-supporting base, 4132-spray head, 4133-glue inlet, 4134-air inlet, 4135-accommodating groove, 4121-inner ring body, 4122-flexible supporting body, 4123-flexible outer ring body, 421-cylinder II, 422-U-shaped base and 423-lower pressing wheel, 424-upper pinch roller, 425-cutter, 426-annular groove.
[ detailed description ] embodiments
Referring to fig. 1, 2 and 3, the slitting device for the warp knitting machine of the invention comprises an adjusting device and a cutting device located behind the adjusting device, wherein the adjusting device comprises a base 21, two supporting seats 22, a servo motor 23, a threaded shaft 24, a position monitoring mechanism 25 and two guide rollers 26, the two supporting seats 22 are arranged on the base 21, the threaded shaft 24, the position monitoring mechanism 25 and the two guide rollers 26 are arranged on the two supporting seats 22, the threaded shaft 24 is located in the middle of the two guide rollers 26, the position monitoring mechanism 25 is located behind the guide roller 26 behind, the cutting device comprises a glue spraying device 41 and a cutting mechanism 42, the glue spraying device 41 comprises a motor 411, two pressing wheels 412, a glue spraying mechanism 413, an air cylinder I414, a supporting seat 415 and an axle body 416, the glue spraying mechanism 413 is located on the upper surface of a knitted fabric 5, the air cylinder I414 corresponding to the glue spraying mechanism 413 is arranged below the knitted fabric 5, the upper end of a piston rod of the air cylinder I414 is provided with a support 415, the support 415 is provided with a shaft body 416, the shaft body 416 is provided with a pressing wheel 412, the support 415 is provided with a motor 411 for driving the shaft body 416 to rotate, the position monitoring mechanism 25 comprises a screw rod body 251, two moving seats 252, two positioning rods 253, two light emitting receivers 254 and two light reflecting plates 255, the screw rod body 251 is sleeved with the two moving seats 252 in threaded connection, the outer sides of the moving seats 252 are respectively provided with the positioning rods 253 penetrating through the corresponding support seats 22, the inner sides of the moving seats 252 are respectively provided with the light emitting receivers 254, the screw rod body 251 is embedded with the light reflecting plates 255 which are in one-to-one correspondence and match with the light emitting receivers 254, one end of the screw rod body 251 is provided with a rotating disc 256, the glue spraying mechanism 413 comprises a support seat 4131, a spray head 4132, a glue inlet, the lower end of the supporting seat 4131 is provided with an accommodating groove 4135 positioned between two pressing wheels 412, the upper end of the supporting seat 4131 is provided with a glue inlet 4133 and an air inlet 4134 communicated with the accommodating groove 4135, the output end of the glue inlet 4133 is provided with a spray head 4132, the pressing wheels 412 are deformable flexible wheels, each pressing wheel 412 comprises an inner ring body 4121, a plurality of flexible supporting bodies 4122 and a flexible outer ring body 4123, the inner ring body 4121 and the flexible outer ring body 4123 are fixedly connected together through the flexible supporting bodies 4122, the cutting mechanism 42 comprises a cylinder II421, a U-shaped seat 422, two lower pressing wheels 423, an upper pressing wheel 424 and a cutter 425, the cylinder II421 is positioned below the braided fabric 5, the upper end of a piston rod of the cylinder II421 is provided with the U-shaped seat 422, the inner sides of both ends of the U-shaped seat 422 are provided with the lower pressing wheels 423, the U-shaped seat 422 is provided with the cutter 425 through the mounting seat 427, the upper pressing wheel 424 and the lower pressing wheel 423 are corresponding to the, the upper pressing wheel 424 is provided with an annular groove 426 matched with the cutter 425.
The working process of the invention is as follows:
in the working process of the slitting device for the warp knitting machine, when the knitted fabric deviates forwards, the knitted fabric blocks the light signal sent by the front light emitting receiver 254, the front light emitting receiver 254 cannot receive the signal of the reflector 255, at the moment, the servo motor 23 is started to drive the threaded shaft 24 to rotate clockwise, the threaded shaft 24 rotates to force the knitted fabric to move backwards, when the light emitting receiver 254 can receive the signal of the reflector 255, the servo motor 23 stops working, when the knitted fabric deviates backwards, the knitted fabric blocks the light signal sent by the rear light emitting receiver 254, the rear light emitting receiver 254 cannot receive the signal of the reflector 255, at the moment, the servo motor 23 is started to drive the threaded shaft 24 to rotate anticlockwise, the threaded shaft 24 rotates to force the knitted fabric to move forwards, when the light emitting receiver 254 can receive the signal of the reflector 255, the servo motor 23 stops operating.
When the glue spraying device 41 works, a piston rod of the starting cylinder I414 extends to drive the support 415 to move upwards, the support 415 drives the pressing wheel 412 to move upwards through the shaft body 416 to press the braided fabric 5 on the supporting seat 4131 (since the pressing wheel 412 adopts a deformable flexible wheel, the pressing surface of the pressing wheel 412 to the braided fabric 5 is increased, gas flowing out from the space between the supporting seat 4131 and the braided fabric 5 is reduced, and a large amount of gas is ensured to permeate through the braided fabric 5), the motor 411 drives the two pressing wheels 412 to rotate through the shaft body 416, glue solution output by the glue inlet 4133 is sprayed on the braided fabric 5 passing through the spray nozzle 4132, and glue solution on the braided fabric 5 is rapidly permeated into the braided fabric 5 under the driving of the.
When the cutting mechanism 42 works, a piston rod of the starting cylinder II421 extends to drive the U-shaped seat 422 to move upwards, the U-shaped seat 422 drives the lower pressing wheel 423 and the cutter 425 to move upwards, the lower pressing wheel 423 presses the braided fabric 5 on the upper pressing wheel 424, the cutter 425 penetrates through the braided fabric 5 at the glue spraying position, and the braided fabric 5 at the glue spraying position is cut by the cutter 425.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (2)
1. A slitting device for a warp knitting machine is characterized in that: comprises an adjusting device and a cutting device positioned behind the adjusting device, wherein the adjusting device comprises a base (21), two supporting seats I (22), a servo motor (23), a threaded shaft (24), a position monitoring mechanism (25) and two guide rollers (26), the base (21) is provided with the two supporting seats I (22), the two supporting seats I (22) are provided with the threaded shaft (24), the position monitoring mechanism (25) and the two guide rollers (26), the threaded shaft (24) is positioned in the middle of the two guide rollers (26), the position monitoring mechanism (25) is positioned behind the guide rollers (26) at the rear, the cutting device comprises a glue spraying device (41) and a cutting mechanism (42), the glue spraying device (41) comprises a motor (411), two pressing wheels (412), a glue spraying mechanism (413), an air cylinder I (414), a support (415) and a shaft body (416), the glue spraying mechanism (413) is located on the upper surface of the braided fabric (5), a cylinder I (414) corresponding to the glue spraying mechanism (413) is arranged below the braided fabric (5), a support (415) is arranged at the upper end of a piston rod of the cylinder I (414), a shaft body (416) is arranged on the support (415), a pressing wheel (412) is arranged on the shaft body (416), a motor (411) for driving the shaft body (416) to rotate is arranged on the support (415), the position monitoring mechanism (25) comprises a screw rod body (251), two movable seats (252), two positioning rods (253), two light emitting receivers (254) and two reflecting plates (255), the two movable seats (252) in threaded connection are sleeved on the screw rod body (251), and the positioning rods (253) penetrating through the corresponding support seats I (22) are arranged on the outer sides of the movable seats (252), the inner sides of the movable seats (252) are respectively provided with a light emitting receiver (254), the screw rod body (251) is embedded with a light reflecting plate (255) which corresponds to and is matched with the light emitting receivers (254) one by one, one end of the screw rod body (251) is provided with a rotating disc (256), the glue spraying mechanism (413) comprises a supporting seat II (4131), a spray head (4132), a glue inlet (4133), an air inlet (4134) and an accommodating groove (4135), the lower end of the supporting seat II (4131) is provided with an accommodating groove (4135) positioned between two pressing wheels (412), the upper end of the supporting seat II (4131) is provided with a glue inlet (4133) and an air inlet (4134) which are communicated with the accommodating groove (4135), the output end of the glue inlet (4133) is provided with the spray head (4132), the pressing wheels (412) are deformable flexible wheels, each pressing wheel (412) comprises an inner ring body (4121), a plurality of flexible supporting bodies (4122) and a flexible outer ring body, the inner ring body (4121) and the flexible outer ring body (4123) are fixedly connected together through a flexible supporting body (4122).
2. A slitting device for a warp knitting machine according to claim 1, characterized in that: cutting mechanism (42) include cylinder II (421), U-shaped seat (422), two lower pinch rollers (423), go up pinch roller (424) and cutter (425), cylinder II (421) are located the below of knitting (5), the upper end of the piston rod of cylinder II (421) is equipped with U-shaped seat (422), pinch roller (423) all are equipped with down to the both ends inboard of U-shaped seat (422), be equipped with cutter (425) through mount pad (427) in U-shaped seat (422), go up pinch roller (424) and push down corresponding and lie in the upper surface of knitting (5) of wheel (423), upward be equipped with on pinch roller (424) with cutter (425) matched with annular groove (426).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910758752.7A CN110467035B (en) | 2019-08-16 | 2019-08-16 | Slitting device for warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910758752.7A CN110467035B (en) | 2019-08-16 | 2019-08-16 | Slitting device for warp knitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110467035A CN110467035A (en) | 2019-11-19 |
| CN110467035B true CN110467035B (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910758752.7A Active CN110467035B (en) | 2019-08-16 | 2019-08-16 | Slitting device for warp knitting machine |
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| Country | Link |
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| CN (1) | CN110467035B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482400A (en) * | 2013-08-23 | 2014-01-01 | 高密市众和服装有限公司 | Full automatic edge cutting device for cloth |
| CN103693495A (en) * | 2013-11-29 | 2014-04-02 | 苏州一致电子制程有限公司 | Automatic splitting machine |
| CN204892261U (en) * | 2015-08-21 | 2015-12-23 | 湖州新创丝织品有限公司 | Carry belt point gum machine to construct |
| JP2016107243A (en) * | 2014-12-10 | 2016-06-20 | 株式会社ヒラノテクシード | Coating applicator |
| CN108284046A (en) * | 2018-03-30 | 2018-07-17 | 朱加莲 | A kind of compartment plank gluing water installations |
| CN109013195A (en) * | 2018-08-31 | 2018-12-18 | 嘉善欣达胶业有限公司 | A kind of flocking gluing machine |
| CN208437845U (en) * | 2018-07-09 | 2019-01-29 | 湖州鑫瑞辰纺织科技有限公司 | A kind of cutting edge banding machine for textile cloth |
| CN208906949U (en) * | 2018-09-21 | 2019-05-28 | 浙江华越丝绸制品有限公司 | A kind of fabric trimming device |
-
2019
- 2019-08-16 CN CN201910758752.7A patent/CN110467035B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482400A (en) * | 2013-08-23 | 2014-01-01 | 高密市众和服装有限公司 | Full automatic edge cutting device for cloth |
| CN103693495A (en) * | 2013-11-29 | 2014-04-02 | 苏州一致电子制程有限公司 | Automatic splitting machine |
| JP2016107243A (en) * | 2014-12-10 | 2016-06-20 | 株式会社ヒラノテクシード | Coating applicator |
| CN204892261U (en) * | 2015-08-21 | 2015-12-23 | 湖州新创丝织品有限公司 | Carry belt point gum machine to construct |
| CN108284046A (en) * | 2018-03-30 | 2018-07-17 | 朱加莲 | A kind of compartment plank gluing water installations |
| CN208437845U (en) * | 2018-07-09 | 2019-01-29 | 湖州鑫瑞辰纺织科技有限公司 | A kind of cutting edge banding machine for textile cloth |
| CN109013195A (en) * | 2018-08-31 | 2018-12-18 | 嘉善欣达胶业有限公司 | A kind of flocking gluing machine |
| CN208906949U (en) * | 2018-09-21 | 2019-05-28 | 浙江华越丝绸制品有限公司 | A kind of fabric trimming device |
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| Publication number | Publication date |
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| CN110467035A (en) | 2019-11-19 |
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Address after: 314300 No.618 Chuangye Road, industrial zone, Tongyuan Town, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Hengyuan New Material Co.,Ltd. Address before: 314300 No.618 Chuangye Road, industrial zone, Tongyuan Town, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: Jiaxing comet Technology Co.,Ltd. |
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