CN216514399U - A high-efficient carding unit for rayon yarn weaving - Google Patents

Abstract

The utility model discloses a high-efficiency carding device for rayon yarn spinning, which comprises an equipment base platform, wherein an installation frame which is of a fixed integral structure with the equipment base platform is arranged above the equipment base platform; the impurity removing mechanism comprises an arch-shaped frame arranged on one side of the upper end of the equipment base station, a first shaft lever and a second shaft lever which are parallel to each other up and down are arranged on the inner side of the arch-shaped frame, and a hair removing roller is sleeved on the rod walls of the first shaft lever and the second shaft lever; the guide subassembly, including set up in remove the oblique top of hair roller and install in the lead wire piece of mounting bracket lower extreme, when the cotton yarn passes through the fitting surface of two hair rollers, then outermost felt of gluing can collude and drag to the formation of line body surface reverse friction under the rotation state to with unnecessary end of a thread and cotton fibre on the line body for adsorbing and getting rid of, and the elastic layer makes the felt of gluing can flexibly paste in line body outer wall, and avoid the line body to receive to drag by force and lead to the fact the fracture damaged, simple structure is effective, easy to maintain and use.

Description

A high-efficient carding unit for rayon yarn weaving

Technical Field

The utility model relates to the technical field of cotton yarn spinning and carding equipment, in particular to a high-efficiency carding device for rayon yarn spinning.

Background

The rayon yarn is characterized by being similar to cotton in characteristics, so that the rayon yarn is called rayon yarn, is made of viscose, belongs to regenerated cellulose fibers, is good in luster and smooth in hand feeling, and is easily distinguished when being put together with cotton yarns of all cotton.

Can comb cotton yarn in the people's cotton yarn weaving course of working, the spinning fibre carding after will the primary processing becomes the sub-strand state, and cotton yarn has one deck end of a thread short floss and cotton fibre ball on the surface after the primary processing to can influence the last fashioned quality of cotton yarn, and the carding equipment of current people's cotton yarn weaving is handled the end of a thread on the people's cotton yarn after the primary processing inconveniently at the during operation, in view of this, we have proposed a high-efficient carding unit for people's cotton yarn weaving.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an efficient carding device for rayon yarn spinning, which aims to solve the problem that lint short velvet and cotton wool balls are not easy to clean in the background technology, and therefore, the utility model aims to provide the efficient carding device for rayon yarn spinning, which can perform full-angle attaching friction on the surface of cotton yarn after primary processing, remove redundant miscellaneous hairs such as lint ends on a yarn body and the like, and can also perform guide deviation correction on the output direction of the yarn body under the matching of a lead block.

In order to achieve the purpose, the utility model provides the following technical scheme: a high efficiency carding machine for rayon yarn weaving, comprising:

the equipment base station is provided with a mounting frame which is in a fixed integrated structure with the equipment base station above;

the impurity removing mechanism comprises an arch-shaped frame arranged on one side of the upper end of the equipment base station, a first shaft lever and a second shaft lever which are parallel to each other up and down are arranged on the inner side of the arch-shaped frame, and a hair removing roller is sleeved on the rod walls of the first shaft lever and the second shaft lever;

and the guide assembly comprises a lead block which is arranged above the hair removing roller in an inclined mode and is installed at the lower end of the installation frame.

Preferably, the outer wall circle of the deburring roller is wrapped with an elastic layer, the outer wall circle of the elastic layer is wrapped with a sticky felt, the deburring rollers on the first shaft lever and the second shaft lever are mutually abutted and attached through the sticky felt, the first shaft lever and the second shaft lever are driven by a driving device to rotate in opposite directions during operation, and the rotating direction faces to one side where the lead block is located.

Preferably, a first gear is arranged at one end of the first shaft rod, a second gear meshed with the first gear is arranged at one end of the second shaft rod, the upper end of the first gear is arranged on a main gear meshed with the first gear, a servo motor connected with the main gear and driving the main gear to rotate is arranged on one side of the main gear, and the servo motor is fixedly arranged on the arch frame.

Preferably, the top of the inner side of the arch-shaped frame is further provided with a negative pressure fan for absorbing and removing short-staple cotton wool and micro floating objects, the negative pressure fan is installed above the hair removing roller on the outer wall of the first shaft rod, and the bottom of the negative pressure fan is further provided with a dust collecting cover matched with the negative pressure fan for increasing the suction range.

Preferably, the lead wire piece is the front and back through structure, the inboard articulated concave type pulley that has the level to set up of lead wire piece, the cotton yarn laminating just passes through the juncture in two defeathering rollers simultaneously through the upper wall in concave type pulley, the top of lead wire piece is provided with the telescopic link that the liftable was adjusted, the top of telescopic link be provided with the mounting bracket constitutes horizontal sliding connection's slide, and the slide drives it by drive arrangement and carries out horizontal reciprocating motion.

Preferably, the inboard top of mounting bracket still be provided with the slide rail of slide looks adaptation, and the slide drives the telescopic link and slides in the top of mounting bracket with the lead wire piece, upper end one side of mounting bracket be provided with lead wire piece matched with carry out rotatory propelling movement and form the cooperation around with the coiling mechanism to cotton yarn with the carry over pinch rolls.

Compared with the prior art, the utility model has the beneficial effects that:

(one) through the setting of edulcoration mechanism, when the cotton yarn passes through the laminating surface of two unhairing rollers, then outermost felt that glues can collude to drag to the formation of line body surface reverse friction under the rotation state to give the absorption with unnecessary thread end and cotton fibre on the line body and get rid of, and the elastic layer makes to glue the felt and can flexibly support and paste in line body outer wall, and avoid the line body to receive to drag by force and cause the fracture damage, simple structure is effective, easy to maintain and use.

And (II) through the arrangement of the guide assembly, the lead block can drive the line body to reciprocate leftwards and rightwards under the action of the sliding seat and the driving device, the lead block is matched with the traction roller to carry out synchronous traction, and the concave pulley can effectively reduce the friction resistance of the line body passing through the lead block, so that the effect of guiding and correcting the deviation of the output direction of the line body is achieved.

Drawings

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

FIG. 2 is a schematic view of the front structure of the impurity removing mechanism of the present invention;

FIG. 3 is a schematic cross-sectional view of a defeathering roller according to the present invention;

FIG. 4 is a schematic perspective view of the present invention except for the hair roller;

fig. 5 is a schematic front view of a lead block according to the present invention.

In the figure: 100. an equipment base station; 110. a mounting frame; 120. a slide rail; 130. a traction roller; 200. an impurity removal mechanism; 210. an arch frame; 220. a first shaft lever; 230. a second shaft lever; 240. a deburring roller; 250. an elastic layer; 260. sticking felt; 270. a first gear; 280. a second gear; 290. a main gear; 2901. a servo motor; 300. a guide assembly; 310. a lead block; 320. a concave pulley; 330. a telescopic rod; 340. a slide carriage.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides an efficient carding device for spinning of rayon yarns, which can perform full-angle fitting friction on the surface of cotton yarns after primary processing, remove redundant miscellaneous hair such as short woolen yarn ends on a yarn body and the like, and can also guide and correct the output direction of the yarn body under the coordination of a lead block.

Fig. 1 to 5 are schematic diagrams showing the overall structure of a high-efficiency carding device for rayon yarn weaving according to the present invention, and referring to fig. 1 to 5, the high-efficiency carding device for rayon yarn weaving according to the present embodiment includes a device base 100, a trash removing mechanism 200, and a guide assembly 300.

Equipment base station 100, the top is provided with the mounting bracket 110 as fixed body structure with equipment base station 100, the inboard top of mounting bracket 110 still is provided with the slide rail 120 with slide 340 looks adaptation, and slide 340 drives telescopic link 330 and lead wire piece 310 and slides in the top of mounting bracket 110, upper end one side of mounting bracket 110 is provided with lead wire piece 310 matched with carry over pinch rolls 130, and carry out rotatory propelling movement and form the cooperation around with the coiling mechanism to cotton yarn with carry over pinch rolls 130, carry over pinch rolls 130 and drive its rotation by drive arrangement, and carry out rotatory propelling movement to the bottom by the cotton yarn of lead wire piece 310 output, play the effect that the transfer was combed.

The impurity removing mechanism 200 comprises an arch 210 arranged on one side of the upper end of an equipment base 100, a first shaft 220 and a second shaft 230 which are parallel to each other up and down are arranged on the inner side of the arch 210, a hair removing roller 240 is sleeved on the rod wall of the first shaft 220 and the second shaft 230, an elastic layer 250 is wrapped on one circle of the outer wall of the hair removing roller 240, a sticky felt 260 is wrapped on one circle of the outer wall of the elastic layer 250, the hair removing rollers 240 on the first shaft 220 and the second shaft 230 are mutually abutted through the sticky felt 260, wherein the first shaft 220 and the second shaft 230 are driven by a driving device to rotate oppositely during operation, the rotating direction faces one side where a lead block 310 is located, when cotton yarn passes through the abutting surfaces of the two hair removing rollers 240, the outermost sticky felt 260 can form reverse friction hooking on the surface of the yarn in a rotating state, and can absorb and remove redundant yarn ends and cotton wool on the yarn body, the elastic layer 250 enables the felt 260 to flexibly abut against the outer wall of the wire body, and avoids the wire body from being broken and damaged due to forced pulling, the structure is simple and effective, and the maintenance and the use are easy, one end of the first shaft rod 220 is provided with a first gear 270, one end of the second shaft rod 230 is provided with a second gear 280 engaged with the first gear 270, the upper end of the first gear 270 is provided with a main gear 290 engaged with the first gear 270, one side of the main gear 290 is provided with a servo motor 2901 connected with the main gear 290 and driving the main gear 290 to rotate, and the servo motor 2901 is fixedly installed on the arch frame 210, since the deburring roller 240 needs to rotate in opposite directions during operation, the servo motor 2901 can drive the first gear 270 to rotate through the main gear 290 under the coordination of an output shaft, the first gear 270 can drive the second gear 280 to synchronously rotate, so as to drive the first shaft rod 220 and the second shaft 230 to rotate, and then drive two upper and lower defeathering rollers 240 and carry out synchronous revolution, linkage structure is simple and the installation is convenient, and the inboard top of bow member 210 still is provided with the negative pressure fan that is used for the absorption short flannel cotton fibre and small floater, and the negative pressure fan is installed in the defeathering roller 240 top of first shaft 220 outer wall, and the bottom of negative pressure fan still is provided with rather than matched with dust cage and is used for increasing the suction scope simultaneously.

The guide assembly 300 comprises a lead block 310 arranged above the wool removing rollers 240 in an oblique direction and arranged at the lower end of the mounting frame 110, the lead block 310 is of a front-back through structure, a concave pulley 320 horizontally arranged is hinged to the inner side of the lead block 310, cotton yarns are attached to the upper wall of the concave pulley 320 and simultaneously pass through the junction of the two wool removing rollers 240, a telescopic rod 330 capable of being adjusted in a lifting mode is arranged at the top of the lead block 310, a sliding seat 340 horizontally connected with the mounting frame 110 in a sliding mode is arranged at the top of the telescopic rod 330, the sliding seat 340 is driven by a driving device to horizontally reciprocate, the cotton yarns need to transversely swing when being wound and combed, so that the line bodies can be regularly stacked on the rollers, the lead block 310 can drive the line bodies to horizontally reciprocate under the action of the sliding seat 340 and the driving device and is matched with the traction rollers 130 to synchronously drag, and the concave pulley 320 can effectively reduce the friction resistance of the line bodies passing through the lead block 310, the telescopic rod 330 can adjust the proper height of the lead block 310 up and down.

In summary, in the efficient carding device for spinning the rayon yarn according to the embodiment, the cotton yarn after the primary processing passes through the middle joint surface of the depilation roller 240 under the traction of the traction roller 130, here, when the cotton yarn passes through the attaching surfaces of the two lint removing rollers 240, the sticky felt 260 at the outermost layer can form a reverse friction hook on the surface of the thread body in a rotating state, and the redundant thread ends and cotton wool on the thread body are absorbed and removed, and the elastic layer 250 ensures that the sticky felt 260 can be flexibly abutted against the outer wall of the thread body and avoids the thread body from being broken and damaged due to forced pulling, the two depilation rollers 240 are synchronously driven by the servo motor 2901 in cooperation with the coordination gear, meanwhile, the lead block 310 will drive the wire body to reciprocate left and right under the action of the slide 340 and the driving device, and the concave pulley 320 can effectively reduce the friction resistance of the wire body passing through the lead block 310 by matching with the traction roller 130 for synchronous traction.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (6)

1. A high-efficient carding unit for cotton yarn weaving of people, its characterized in that includes:

the equipment base (100) is provided with a mounting rack (110) which is fixedly integrated with the equipment base (100) above;

the impurity removing mechanism (200) comprises an arch-shaped frame (210) arranged on one side of the upper end of the equipment base station (100), a first shaft lever (220) and a second shaft lever (230) which are parallel to each other up and down are arranged on the inner side of the arch-shaped frame (210), and a deburring roller (240) is sleeved on the rod walls of the first shaft lever (220) and the second shaft lever (230);

and the guide assembly (300) comprises a lead block (310) which is arranged obliquely above the wool removing roller (240) and is arranged at the lower end of the mounting frame (110).

2. A high efficiency carding machine for rayon yarn spinning according to claim 1, characterized in that: the outer wall of the wool removing roller (240) is wrapped by an elastic layer (250), the outer wall of the elastic layer (250) is wrapped by a sticky felt (260), the wool removing roller (240) on the first shaft lever (220) and the second shaft lever (230) are mutually abutted through the sticky felt (260), the first shaft lever (220) and the second shaft lever (230) are driven by a driving device to rotate in opposite directions during operation, and the rotating direction faces to one side where the lead block (310) is located.

3. A high efficiency carding machine for rayon yarn spinning according to claim 2, characterized in that: a first gear (270) is arranged at one end of the first shaft rod (220), a second gear (280) meshed with the first gear (270) is arranged at one end of the second shaft rod (230), the upper end of the first gear (270) is arranged on a main gear (290) meshed with the first gear, a servo motor (2901) connected with the main gear (290) and driving the main gear (290) to rotate is arranged on one side of the main gear (290), and the servo motor (2901) is fixedly arranged on the arch frame (210).

4. A high efficiency carding machine for rayon yarn spinning according to claim 3, characterized in that: the top of the inner side of the arch frame (210) is also provided with a negative pressure fan for absorbing short-staple cotton wool and micro floating objects, the negative pressure fan is arranged above the wool removing roller (240) on the outer wall of the first shaft lever (220), and the bottom of the negative pressure fan is also provided with a dust collection cover matched with the negative pressure fan for increasing the suction range.

5. A high efficiency carding machine for rayon yarn spinning according to claim 4, characterized in that: lead wire piece (310) link up the structure for the front and back, the inboard articulated concave pulley (320) that have the level to set up of lead wire piece (310), the cotton yarn laminating is through the last wall through concave pulley (320) and simultaneously through the juncture in two except that hair roller (240), the top of lead wire piece (310) is provided with telescopic link (330) that the liftable was adjusted, the top of telescopic link (330) be provided with mounting bracket (110) constitute horizontal sliding connection's slide (340), and slide (340) are driven it by drive arrangement and are carried out horizontal reciprocating motion.

6. A high efficiency carding machine for rayon yarn spinning according to claim 5, characterized in that: the inboard top of mounting bracket (110) still be provided with slide rail (120) of slide (340) looks adaptation, and slide (340) drive telescopic link (330) and lead wire piece (310) and slide in the top of mounting bracket (110), upper end one side of mounting bracket (110) be provided with lead wire piece (310) matched with carry over pinch rolls (130), and carry out rotatory propelling movement and form the cooperation around with the coiling mechanism to cotton yarn carry over pinch rolls (130).

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