CN216074459U

CN216074459U - Spandex yarn production is with pressing from both sides yarn broken yarn device

Info

Publication number: CN216074459U
Application number: CN202121265472.1U
Authority: CN
Inventors: 须乙峰
Original assignee: Zhangjiagang Jinxing Textile Co ltd
Current assignee: Zhangjiagang Jinxing Textile Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2022-03-18
Anticipated expiration: 2031-06-07

Abstract

The application discloses spandex yarn production is with pressing from both sides yarn broken device, which comprises a fixing plate and i, the inner chamber of fixed plate is provided with the broken yarn subassembly, and the upper end of the broken yarn subassembly is provided with feed carrier, and the lower extreme is provided with presss from both sides the yarn part, press from both sides the yarn part including setting up in two splint of fixed plate inner chamber bottom, two one side that splint are relative all is provided with slipmat, top the upper end of splint is provided with two sets of electric push rods that are fixed in on the fixed plate, the broken yarn subassembly is including being fixed in the left driving motor of fixed plate. This spandex yarn production is with pressing from both sides yarn device that breaks through setting up yarn clamping part, can effectually fix the yarn centre gripping, accomplishes the work of cutting off to the yarn by disconnected yarn subassembly after that, and in cutting process, the yarn end of a thread is difficult for the bullet to fly, and can be smooth carry the yarn through feed carrier, the difficult phenomenon of knoing that takes place to improve the practicality of device greatly, its machining efficiency can effectively be promoted.

Description

Spandex yarn production is with pressing from both sides yarn broken yarn device

Technical Field

The application relates to the technical field of yarn breaking devices, in particular to a yarn clamping and breaking device for spandex yarn production.

Background

The spandex yarn and the elastic fiber also belong to synthetic fibers, middle polyuria fibers and middle-knot polyuria fibers, have wide application, and can be used as swimwear and diapers due to strong elasticity; the product has strong restoring force, and can be used as underwear and coat; the holding power is strong, and the underwear can be used as tight underwear and panty hose; has good formability and can be used as outerwear, etc.

However, the existing yarn clamping device cannot completely clamp and fix the yarn, so that the yarn end is not easy to find due to the fact that the instant elasticity is too large in the yarn breaking process, the yarn processing efficiency is affected, and meanwhile, the knotting phenomenon is easy to generate in the yarn guiding process, so that the subsequent processing is easily affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a yarn clamping and breaking device for producing spandex yarns, which overcomes the defects in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the embodiment of the application discloses a yarn clamping and breaking device for producing spandex yarns, which comprises a fixing plate, wherein a yarn breaking assembly is arranged in an inner cavity of the fixing plate, a yarn guide mechanism is arranged at the upper end of the yarn breaking assembly, and a yarn clamping component is arranged at the lower end of the yarn breaking assembly;

the yarn clamping component comprises two clamping plates arranged at the bottom of the inner cavity of the fixing plate, anti-slip pads are arranged on one opposite sides of the two clamping plates, and two groups of electric push rods fixed on the fixing plate are arranged at the upper ends of the clamping plates at the top.

The yarn breaking assembly comprises a driving motor fixed on the left side of the fixing plate, a threaded rod is arranged at the output end of the driving motor, a moving block is arranged on the outer side of the threaded rod, and a blade is arranged on the front side of the moving block.

Preferably, at foretell spandex yarn production with pressing from both sides yarn broken yarn device, the lower extreme the bottom of splint still is provided with six groups of extrusion springs, the both sides of fixed plate bottom all process have with splint assorted spout.

Preferably, in the yarn clamping and breaking device for producing spandex yarns, slide rails are arranged in the cavity of the fixed plate and on the upper side and the lower side of the threaded rod, and slide blocks matched with the slide rails are processed on the upper side and the lower side of the moving block.

Preferably, in foretell a spandex yarn production is with pressing from both sides yarn device of breaking, yarn guide mechanism is including setting up fixed roller and the regulation roller in fixed plate inner chamber upper end, the outside of adjusting the roller is provided with the alignment jig, the upper end of alignment jig is provided with adjusting screw.

Preferably, in the yarn clamping and breaking device for producing spandex yarns, the adjusting screw is rotatably connected with the adjusting frame through a bearing and is in threaded connection with the fixing plate.

Preferably, at foretell a spandex yarn production is with pressing from both sides yarn broken yarn device, the both sides at fixed plate inner chamber top all are provided with the dead lever, the left and right sides of alignment jig all is provided with the movable block with dead lever sliding connection.

Compared with the prior art, the utility model has the advantages that:

this spandex yarn production is with pressing from both sides yarn device that breaks through setting up yarn clamping part, can effectually fix the yarn centre gripping, accomplishes the cut-off work to the yarn by disconnected yarn subassembly after that, and in cutting process, the yarn end of a thread is difficult for the bullet to fly, and can be smooth carry the yarn through feed carrier, is difficult for taking place the phenomenon of knoing to improve the practicality of device greatly, its machining efficiency can obtain effectively promoting, the production demand that satisfies the firm that can be better.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

FIG. 1 is a schematic structural view of a yarn clamping and breaking device for spandex yarn production in an embodiment of the utility model;

FIG. 2 is an enlarged view of FIG. 1 at A in accordance with an embodiment of the present invention;

FIG. 3 is an enlarged view of FIG. 1 at B in accordance with an embodiment of the present invention.

In the figure: 1-fixed plate, 2-driving motor, 3-electric push rod, 4-splint, 5-extrusion spring, 6-non-slip mat, 7-threaded rod, 8-fixed roller, 9-adjusting screw, 10-movable block, 11-fixed rod, 12-adjusting rack, 13-adjusting roller, 14-slide rail, 15-movable block, 16-blade, 17-slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail 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 embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1-3, the yarn clamping and breaking device for producing spandex yarns in the embodiment includes a fixing plate 1, a yarn breaking assembly is arranged in an inner cavity of the fixing plate 1 and used for cutting yarns, a yarn guide mechanism is arranged at the upper end of the yarn breaking assembly and used for stably conveying yarns and avoiding knotting, and a yarn clamping component is arranged at the lower end and used for effectively fixing the yarns and preventing a yarn end from bouncing off in the cutting process;

press from both sides yarn part including setting up in two splint 4 of fixed plate 1 inner chamber bottom, one side that two splint 4 are relative all is provided with slipmat 6, and the upper end of top splint 4 is provided with two sets of electric push rod 3 that are fixed in on fixed plate 1, and when the yarn passed between two splint 4, control electric push rod 3 made splint 4 of upper end push down, compressed tightly the yarn, can improve tight stability of clamp through two slipmats 6, made the yarn can be by effectual fixed.

The broken yarn assembly comprises a driving motor 2 fixed on the left side of a fixing plate 1, a threaded rod 7 is arranged at the output end of the driving motor 2, a moving block 15 is arranged on the outer side of the threaded rod 7, a blade 16 is arranged on the front face of the moving block 15, the threaded rod 7 is rotated by starting the driving motor 2, the moving block 15 is pushed to slide left and right, the blade 16 is driven to move, the yarn is cut, and therefore the broken yarn work is automatically completed.

Further, the bottom of lower extreme splint 4 still is provided with six sets of extrusion spring 5, and the both sides of 1 bottom of fixed plate are all processed have with splint 4 assorted spout, through extrusion spring 5's setting, when two splint 4 are close to, kick-back through the compression of extrusion spring 5, make the yarn by stable clamp position, and the both sides of splint 4 are in the spout simultaneously and slide, make the structure operation more stable.

Further, the inner cavity of the fixed plate 1 and the upper side and the lower side of the threaded rod 7 are provided with slide rails 14, the upper side and the lower side of the moving block 15 are provided with slide blocks 17 matched with the slide rails 14, and in the moving process of the blade 16, the slide blocks 17 are limited by the slide rails 14 to slide, so that the blade 16 is more stable to move, and the cutting effect is better.

Further, yarn guide mechanism is including setting up in fixed roller 8 and the adjusting roller 13 of 1 inner chamber upper end of fixed plate, adjusting roller 13's the outside is provided with alignment jig 12, alignment jig 12's upper end is provided with adjusting screw 9, it is rotatory to adjust screw 9, can drive alignment jig 12 and push down, promote adjusting roller 13 and be close to fixed roller 8, the yarn that makes to pass between adjusting roller 13 and the fixed roller 8 is flattened, make it can not appear the phenomenon of knoing in transportation process, make subsequent processing more convenient.

Furthermore, the adjusting screw 9 is rotatably connected with the adjusting frame 12 through a bearing, and the adjusting screw 9 is in threaded connection with the fixing plate 1, so that the adjusting screw 9 slides up and down under the thrust of threads in the rotating process to push the adjusting frame 12 to flexibly lift.

Furthermore, both sides at the top of the inner cavity of the fixing plate 1 are provided with fixing rods 11, the left side and the right side of the adjusting frame 12 are provided with movable blocks 10 which are connected with the fixing rods 11 in a sliding mode, and the movable blocks 10 on the two sides slide outside the fixing rods 11 in the pressing process of the adjusting frame 12, so that the adjusting frame 12 is stable in moving.

In the technical scheme, the yarn clamping and breaking device for producing the spandex yarn firstly leads the yarn to pass through a fixed roller 8 and an adjusting roller 13, then the adjusting screw 9 is rotated to push the adjusting frame 12 to press downwards, so that the adjusting roller 13 and the fixed roller 8 flatten the yarn, the yarn is not deviated and knotted in the transmission process, the subsequent processing is convenient, when the yarn clamping and cutting are needed, the electric push rod 3 is controlled to push the upper end clamping plate 4 downwards to clamp the yarn, the stability of clamping can be further enhanced by the anti-skid pad 6, then the driving motor 2 is controlled to rotate the threaded rod 7, the moving block 15 is pushed to move right, the blade 16 is driven to cut off the yarn, in the cutting process, the yarn ends cannot fly in an elastic manner, so that the manual labor force can be greatly saved, the processing efficiency is effectively improved, and the processing requirements of manufacturers can be better met.

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.

The foregoing is merely a detailed description of the present application, and it should be noted that modifications and embellishments could be made by those skilled in the art without departing from the principle of the present application, and these should also be considered as the protection scope of the present application.

Claims

1. The utility model provides a spandex yarn production is with pressing from both sides yarn broken yarn device, includes fixed plate (1), its characterized in that: the inner cavity of the fixed plate (1) is provided with a broken yarn assembly, the upper end of the broken yarn assembly is provided with a yarn guide mechanism, and the lower end of the broken yarn assembly is provided with a yarn clamping component;

the yarn clamping component comprises two clamping plates (4) arranged at the bottom of an inner cavity of the fixing plate (1), anti-skidding pads (6) are arranged on one opposite sides of the two clamping plates (4), and two groups of electric push rods (3) fixed on the fixing plate (1) are arranged at the upper end of the clamping plate (4) on the top;

the yarn breaking assembly comprises a driving motor (2) fixed on the left side of a fixing plate (1), a threaded rod (7) is arranged at the output end of the driving motor (2), a moving block (15) is arranged on the outer side of the threaded rod (7), and a blade (16) is arranged on the front side of the moving block (15).

2. The yarn clamping and breaking device for producing spandex yarns according to claim 1, characterized in that: the lower extreme the bottom of splint (4) still is provided with six groups of extrusion spring (5), the both sides of fixed plate (1) bottom all process have with splint (4) assorted spout.

3. The yarn clamping and breaking device for producing spandex yarns according to claim 1, characterized in that: slide rails (14) are arranged in the inner cavity of the fixed plate (1) and on the upper side and the lower side of the threaded rod (7), and slide blocks (17) matched with the slide rails (14) are machined on the upper side and the lower side of the moving block (15).

4. The yarn clamping and breaking device for producing spandex yarns according to claim 1, characterized in that: the yarn guide mechanism comprises a fixed roller (8) and an adjusting roller (13) which are arranged at the upper end of an inner cavity of the fixed plate (1), an adjusting frame (12) is arranged on the outer side of the adjusting roller (13), and an adjusting screw (9) is arranged at the upper end of the adjusting frame (12).

5. The yarn clamping and breaking device for producing spandex yarns according to claim 4, characterized in that: the adjusting screw rod (9) is rotatably connected with the adjusting frame (12) through a bearing, and the adjusting screw rod (9) is in threaded connection with the fixing plate (1).

6. The yarn clamping and breaking device for producing spandex yarns according to claim 4, characterized in that: the fixing device is characterized in that fixing rods (11) are arranged on two sides of the top of an inner cavity of the fixing plate (1), and movable blocks (10) which are connected with the fixing rods (11) in a sliding mode are arranged on the left side and the right side of the adjusting frame (12).