CN212128438U

CN212128438U - Coiling device for warp knitting machine

Info

Publication number: CN212128438U
Application number: CN201922068478.9U
Authority: CN
Inventors: 王小波
Original assignee: Changzhou Baotong Electric Control Equipment Co ltd
Current assignee: Changzhou Baotong Electric Control Equipment Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-12-11
Anticipated expiration: 2029-11-27

Abstract

The utility model relates to a tricot machine technical field just discloses a coiling apparatus for tricot machine, including fixed case, the right side fixedly connected with servo motor of fixed case, servo motor's output shaft fixedly connected with screw rod, the equal threaded connection in the left and right sides of screw rod surface has the slider, the bottom fixedly connected with connecting rod of slider, the bottom sliding connection of connecting rod surface has the sliding sleeve, the bottom fixedly connected with mounting panel of connecting rod, the bottom fixedly connected with flexible spring of mounting panel, the bottom fixedly connected with gyro wheel of sliding sleeve, the top fixedly connected with fan of fixed case, the bottom sliding connection of connecting pipe surface has fixed tuber pipe. This coiling apparatus for tricot machine removes dust through the in-process at the coiling knitting to the surface of knitting to reach and be convenient for just remove dust the purpose to the knitting, wholly facilitate the use, simple structure is applicable to various circumstances.

Description

Coiling device for warp knitting machine

Technical Field

The utility model relates to a tricot machine technical field specifically is a coiling apparatus for tricot machine.

Background

Knitting is carried out by simultaneously looping one or more sets of parallel aligned yarns on all the working needles of a warp-feed machine, called warp knitting, which is called warp knit, and machines for carrying out this knitting, called warp knitting machines.

The warp knitting machine mainly comprises a knitting mechanism, a guide bar shogging mechanism, a let-off mechanism, a drawing and coiling mechanism and a transmission mechanism, and the existing coiling device for the warp knitting machine on the market has the defect that dust removal of the braided fabric is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a coiling apparatus for tricot machine possesses the advantage such as being convenient for remove dust to the knitting, has solved when using, and coiling apparatus is at the in-process of rolling, and the dust is piled up easily on the knitting surface, and the knitting after the rolling finishes is unfavorable for the clearance, influences the problem of the use of knitting.

(II) technical scheme

For the purpose of realizing above-mentioned being convenient for remove dust to the knitting, the utility model provides a following technical scheme: a coiling device for a warp knitting machine comprises a fixed box, wherein a servo motor is fixedly connected to the right side of the fixed box, an output shaft of the servo motor is fixedly connected with a screw rod, the left side and the right side of the outer surface of the screw rod are respectively in threaded connection with a sliding block, the bottom of the sliding block is fixedly connected with a connecting rod, the bottom of the outer surface of the connecting rod is slidably connected with a sliding sleeve, the bottom of the connecting rod is fixedly connected with a mounting plate, the bottom of the mounting plate is fixedly connected with a flexible spring, the bottom of the sliding sleeve is fixedly connected with a roller, the top of the fixed box is fixedly connected with a fan, the front of the fan is communicated with a connecting pipe, the bottom of the outer surface of the connecting pipe is slidably connected with a fixed air pipe, the left end and the right end of an inner cavity of the, two one side that the removal tuber pipe was carried on the back mutually respectively with two one side fixed connection that the sliding sleeve is relative, the equal threaded connection in left and right sides of fixed bottom of the case portion has the pneumatic cylinder, the bottom fixedly connected with bracing piece of pneumatic cylinder, two swing joint has the coiling roller between the relative one side of bracing piece, the right side transmission of coiling roller is connected with the coiling motor.

Preferably, both ends all fixedly connected with the opposite direction screw thread about the screw rod surface, the thread groove with screw rod surface screw thread looks adaptation is seted up to the inside of slider.

Preferably, the left side and the right side of the bottom of the fixed box are both provided with sliding holes, and the sliding holes are matched with the connecting rods.

Preferably, the top of sliding sleeve is seted up with the connecting hole of connecting rod looks adaptation, and the aperture of connecting hole is less than the size of mounting panel, the surface of mounting panel and the inner wall sliding fit of sliding sleeve.

Preferably, a plurality of dust suction ports are formed in the bottoms of the movable air pipe and the fixed air pipe, and the dust suction ports and the winding roller shaft are positioned on the same vertical line.

Preferably, the left side and the right side of the fixed air pipe are respectively and fixedly connected with a sealing rubber ring which is positioned on the outer surface of the movable air pipe and the top of the fixed air pipe and is positioned on the outer surface of the connecting pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a coiling apparatus for tricot machine possesses following beneficial effect:

the coiling device for the warp knitting machine controls the output shaft of the coiling motor to rotate and drive the coiling roller shaft to rotate through the external controller, so as to coil the knitted fabric, in the coiling process, the output shaft of the servo motor rotates forwards and backwards to drive the screw rod to rotate forwards and backwards, the left end and the right end of the outer surface of the screw rod are fixedly connected with threads in opposite directions, thread grooves matched with the threads on the outer surface of the screw rod are formed in the slide block, the slide block is limited to move circularly along with the screw rod through the slide hole and the connecting rod, the two slide blocks are provided with the connecting rod, the slide sleeve and the roller move in opposite or opposite directions, after the movement is finished, the hydraulic cylinder moves downwards, so that the roller is in contact with the knitted fabric and presses the knitted fabric, the flexible spring, the slide sleeve and the connecting rod are arranged, the roller has certain flexibility, the, drive and remove the tuber pipe and remove in fixed tuber pipe inboard, the telescopic link has the elasticity simultaneously, fixed tuber pipe also can be in the activity from top to bottom of connecting pipe surface, open the fan, the fan inhales fixed tuber pipe and removal tuber pipe inside from a plurality of dust absorption mouths with the dust on the knitting, and enter into outside dust bag from the connecting pipe, the device removes dust through the surface to the knitting at the in-process that batches the knitting, thereby reach and be convenient for just carry out the purpose of removing dust to the knitting, whole facilitate the use, moreover, the steam generator is simple in structure, and is suitable for various conditions.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the connection between the fixing box and the connecting pipe of the present invention;

fig. 3 is an appearance diagram of the present invention.

In the figure: the device comprises a fixed box 1, a servo motor 2, a screw rod 3, a sliding block 4, a connecting rod 5, a sliding sleeve 6, a flexible spring 7, an installation plate 8, a roller 9, a fan 10, a connecting pipe 11, a fixed air pipe 12, a telescopic rod 13, a movable air pipe 14, a hydraulic cylinder 15, a support rod 16, a winding roller shaft 17 and a winding motor 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a coiling apparatus for a warp knitting machine comprises a fixed box 1, a servo motor 2 is fixedly connected to the right side of the fixed box 1, an output shaft of the servo motor 2 penetrates through and extends into the fixed box 1 and is movably connected with the fixed box 1, the type of the servo motor 2 can be ECMA-C20604RS, an output shaft of the servo motor 2 is fixedly connected with a screw rod 3, the left side and the right side of the outer surface of the screw rod 3 are both in threaded connection with a slide block 4, the left end and the right end of the outer surface of the screw rod 3 are both fixedly connected with threads in opposite directions, a thread groove matched with the threads on the outer surface of the screw rod 3 is formed inside the slide block 4, the bottom of the slide block 4 is fixedly connected with a connecting rod 5, the left side and the right side of the bottom of the fixed box 1 are both provided with slide holes matched with the connecting rod 5, the bottom of the outer surface of the connecting rod 5 is slidably connected with a sliding sleeve 6, the bottom of the connecting rod 5 is fixedly connected with a mounting plate 8, the top of the sliding sleeve 6 is provided with a connecting hole matched with the connecting rod 5, the aperture of the connecting hole is smaller than the size of the mounting plate 8, the outer surface of the mounting plate 8 is slidably attached to the inner wall of the sliding sleeve 6, the bottom of the mounting plate 8 is fixedly connected with a flexible spring 7, the bottom of the sliding sleeve 6 is fixedly connected with a roller 9, the top of the fixed box 1 is fixedly connected with a fan 10, the model of the fan 10 can be DFA150, the front of the fan 10 is communicated with a connecting pipe 11, the bottom of the outer surface of the connecting pipe 11 is slidably connected with a fixed air pipe 12, the left end and the right end of the inner cavity of the fixed air pipe 12 are both slidably connected with a movable, the left end and the right end of the movable air pipe 14 penetrate through and extend to the outside of the fixed air pipe 12, the left end and the right end of the top of the fixed air pipe 12 are fixedly connected with telescopic rods 13, each telescopic rod 13 consists of a fixed sleeve and a slide rod, the top of each slide rod penetrates through and extends to the outside of the fixed sleeve and is in sliding connection with the fixed sleeve, the top of each telescopic rod 13 is fixedly connected with the bottom of the fixed box 1, one opposite side of each of the two movable air pipes 14 is fixedly connected with one opposite side of the two sliding sleeves 6, the left side and the right side of the bottom of the fixed box 1 are in threaded connection with hydraulic cylinders 15, the hydraulic cylinders 15 can be MOB-63 in type, the bottoms of the hydraulic cylinders 15 are fixedly connected with supporting rods 16, a coiling roller shaft 17 is movably connected between the opposite sides of the two supporting rods 16, a plurality of dust collection ports are arranged at, the right side of the coiling roller shaft 17 is connected with a coiling motor 18 in a transmission way, the type of the coiling motor 18 can be A155S45F, an output shaft of the coiling motor 18 is controlled by an external controller to rotate and drive the coiling roller shaft 17 to rotate, so as to coil the braided fabric, in the coiling process, the output shaft of the servo motor 2 rotates forward and backward to drive the screw rod 3 to rotate forward and backward, the left end and the right end of the outer surface of the screw rod 3 are fixedly connected with opposite threads, the inside of the sliding block 4 is provided with a thread groove matched with the threads on the outer surface of the screw rod 3, the sliding hole and the connecting rod 5 limit the sliding block 4 to do circular motion along with the screw rod 3, and enable the two sliding blocks 4 with the connecting rod 5, the sliding sleeve 6 and the roller 9 to move in opposite or opposite directions, after the movement is finished, the hydraulic cylinder 15 moves downwards to enable the roller 9 to contact the, make gyro wheel 9 have certain flexibility, avoid the knitting to appear damaging at the in-process that compresses tightly, move through slider 4 simultaneously, it removes at the inboard removal of fixed tuber pipe 12 to drive removal tuber pipe 14, telescopic link 13 has the elasticity nature simultaneously, fixed tuber pipe 12 also can be in the activity about connecting pipe 11 surface, open fan 10, fan 10 inhales fixed tuber pipe 12 and removal tuber pipe 14 inside from a plurality of dust absorption mouths with the dust on the knitting, and in getting into outside dust bag from connecting pipe 11, the device removes dust to the surface of knitting through the in-process at batching knitting, thereby reach and be convenient for just carry out the purpose of removing dust to the knitting, and is wholly convenient to use, moreover, the steam generator is simple in structure, and is suitable for various conditions.

To sum up, the coiling device for the warp knitting machine controls the output shaft of the coiling motor 18 to rotate and drive the coiling roller shaft 17 to rotate through the external controller, so as to coil the braided fabric, in the coiling process, the output shaft of the servo motor 2 rotates forward and backward to drive the screw rod 3 to rotate forward and backward, the left end and the right end of the outer surface of the screw rod 3 are fixedly connected with opposite threads, the inside of the sliding block 4 is provided with a thread groove matched with the threads on the outer surface of the screw rod 3, the sliding hole and the connecting rod 5 limit the sliding block 4 to follow the screw rod 3 to do circular motion, and the two sliding blocks 4 with the connecting rod 5, the sliding sleeve 6 and the roller 9 move in opposite or reverse directions, after the movement is finished, the hydraulic cylinder 15 moves downwards, so that the roller 9 contacts the braided fabric and presses the braided fabric, and the flexible spring 7, the sliding sleeve 6 and the connecting rod, the damage of the braided fabric in the pressing process is avoided, and the movable air pipe 14 is driven to move at the inner side of the fixed air pipe 12 by the movement of the slide block 4, meanwhile, the telescopic rod 13 has the telescopic property, the fixed air pipe 12 can move up and down on the outer surface of the connecting pipe 11, the fan 10 is started, the fan 10 sucks the dust on the braided fabric into the fixed air pipe 12 and the movable air pipe 14 from a plurality of dust suction ports and enters an external dust collecting bag from the connecting pipe 11, the device removes dust on the outer surface of the braided fabric in the process of coiling the braided fabric, thereby achieving the aim of removing dust on the braided fabric conveniently, being convenient to use integrally, having simple structure and being suitable for various conditions, the problem of when using, coiling mechanism is at the in-process of rolling, and the dust is piled up easily on the knitting surface, and the knitting after the rolling finishes is unfavorable for the clearance, influences the use of knitting is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A take-up device for a warp knitting machine, comprising a fixing box (1), characterized in that: the right side of the fixed box (1) is fixedly connected with a servo motor (2), an output shaft of the servo motor (2) is fixedly connected with a screw rod (3), the left side and the right side of the outer surface of the screw rod (3) are in threaded connection with sliders (4), the bottom of each slider (4) is fixedly connected with a connecting rod (5), the bottom of the outer surface of each connecting rod (5) is in sliding connection with a sliding sleeve (6), the bottom of each connecting rod (5) is fixedly connected with a mounting plate (8), the bottom of each mounting plate (8) is fixedly connected with a flexible spring (7), the bottom of each sliding sleeve (6) is fixedly connected with a roller (9), the top of the fixed box (1) is fixedly connected with a fan (10), the front of each fan (10) is communicated with a connecting pipe (11), the bottom of the outer surface of each connecting pipe (11) is in sliding connection with a fixed air pipe (, the utility model discloses a winding machine, including fixed tuber pipe (12), the equal fixedly connected with telescopic link in both ends (13) about fixed tuber pipe (12) top, the top of telescopic link (13) and the bottom fixed connection of fixed case (1), two remove one side that tuber pipe (14) carried on the back mutually and respectively with two one side fixed connection that sliding sleeve (6) are relative, the equal threaded connection in both sides of fixed case (1) bottom has pneumatic cylinder (15), bottom fixedly connected with bracing piece (16) of pneumatic cylinder (15), two swing joint has between the relative one side of bracing piece (16) to batch roller (17), the right side transmission of batching roller (17) is connected with batches motor (18), the bottom of removing tuber pipe (14) and fixed tuber pipe (12) all sets up the dust absorption mouth that quantity is a plurality of, and the dust absorption mouth with batch roller (17) and be in on same vertical straight line.

2. The take-up device for a warp knitting machine according to claim 1, characterized in that: the screw rod (3) surface about both ends equal fixedly connected with direction opposite screw thread, the thread groove with screw rod (3) surface screw thread looks adaptation is seted up to the inside of slider (4).

3. The take-up device for a warp knitting machine according to claim 1, characterized in that: the left side and the right side of the bottom of the fixed box (1) are both provided with sliding holes, and the sliding holes are matched with the connecting rods (5).

4. The take-up device for a warp knitting machine according to claim 1, characterized in that: the connecting hole with connecting rod (5) looks adaptation is seted up at the top of sliding sleeve (6), and the aperture of connecting hole is less than the size of mounting panel (8), the surface of mounting panel (8) and the inner wall of sliding sleeve (6) slide and laminate.

5. The take-up device for a warp knitting machine according to claim 1, characterized in that: the left side and the right side of the fixed air pipe (12) are respectively positioned on the outer surface of the movable air pipe (14) and the top of the fixed air pipe (12) and are respectively fixedly connected with a sealing rubber ring on the outer surface of the connecting pipe (11).