CN212983153U

CN212983153U - Covering yarn for manufacturing high-elasticity socks

Info

Publication number: CN212983153U
Application number: CN202021686305.XU
Authority: CN
Inventors: 朱惠民
Original assignee: Jinhua Chengzhe Knitting Clothing Co ltd
Current assignee: Jinhua Chengzhe Knitting Clothing Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-04-16
Anticipated expiration: 2030-08-13

Abstract

The utility model relates to the technical field of coating yarn, in particular to coating yarn for manufacturing high-elasticity socks, which comprises a winding drum and coating yarn, wherein the coating yarn is arranged outside the winding drum, the inner side of the winding drum is fixedly connected with a rotating shaft, the outer sides of the upper side and the lower side of the rotating shaft are both rotatably connected with cover plates, a protective shell is fixedly connected between the cover plates positioned on the upper side and the lower side, the outer sides of the left side and the right side of a screw rod are both rotatably connected with sliders in a threaded manner, the inner side of the front end of a pressing block is provided with a clamping groove, the inner side of the front end of a fixing frame is provided with a step hole, the inner side of the step hole is slidably connected with a pull rod, the front end of the pull rod is fixedly connected with a clamping block, and the clamping block is slidably connected with the step hole, and the tension force can be adjusted according to the requirement.

Description

Covering yarn for manufacturing high-elasticity socks

Technical Field

The utility model relates to a cladding yarn technical field specifically is a cladding yarn is used in high elasticity socks preparation.

Background

The covered yarn is also called wrapping yarn, is a yarn with a novel structure, and is characterized in that long filaments or short fibers are used as a yarn core, another long filament or short fiber yarn strip is wrapped outside the yarn core, the wrapped yarn covers the yarn core in a spiral mode, the yarn is uniform in evenness, bulkiness and plump, smooth and less in hairiness, high in strength and few in broken ends, the covered yarn is mainly used for knitted fabrics requiring high elasticity, particularly high-elasticity socks, and the application of the covered yarn in sock production is more and more extensive along with the improvement of the requirement of people on the comfort level of the socks, so that the requirement of the covered yarn for manufacturing the high-elasticity socks is increasingly increased.

Present cladding yarn is when packing the transportation, twine the cladding yarn on plastic cylinder or fiber container, the outermost parcel has the plastic protection film, the plastic protection film is torn off the back and can't wrap up once more, the cladding yarn does not once use up, be not convenient for deposit, cladding yarn surface can adhere to the dust, and the end of a thread of cladding yarn is not convenient for fix, can make the cladding yarn scatter, be not convenient for use next time, simultaneously when using the cladding yarn to produce, need take up the tensioning to the cladding yarn, if the weaving machine does not possess overspeed device tensioner, can influence the final quality of product, consequently, provide a high elasticity socks preparation to above-mentioned problem and act on the cladding yarn.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cladding yarn is used in high elasticity socks preparation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a covering yarn for manufacturing high-elasticity socks comprises a winding drum and a covering yarn, wherein the covering yarn is arranged on the outer side of the winding drum, a rotating shaft is fixedly connected to the inner side of the winding drum, cover plates are rotatably connected to the outer sides of the upper side and the lower side of the rotating shaft respectively, a protective shell is fixedly connected between the cover plates on the upper side and the lower side, an outer cover is fixedly connected to the top end of the cover plate on the upper side, a screw rod is rotatably connected to the inner side of the outer cover, sliders are rotatably connected to the outer sides of the left side and the right side of the screw rod respectively in a threaded manner, the sliders are slidably connected to the inner sides of the sliders on the left side and the right side respectively, friction blocks are fixedly connected to the first guide rods on the left side and the right side respectively towards one end of the rotating shaft, the line hole has been seted up to protective housing right-hand member inboard, the fixed frame of protective housing right-hand member fixedly connected with, the inboard sliding connection in fixed frame top has the second guide arm, second guide arm bottom fixedly connected with briquetting to briquetting and fixed frame sliding connection, briquetting top fixedly connected with second spring to the second spring other end and fixed frame fixed connection, briquetting right-hand member fixedly connected with ejector pad, the draw-in groove has been seted up to briquetting front end inboard, the step hole has been seted up to fixed frame front end inboard, the inboard sliding connection in step hole has the pull rod, pull rod front end fixedly connected with fixture block to fixture block and step hole sliding connection.

Preferably, the screw threads on the left side and the right side of the screw are opposite in rotation direction.

Preferably, both sides are all fixedly connected with backup pad around the protective housing right side left end, both sides are located around both sides the both sides are all rotated through the pivot and are connected with the line wheel about between the backup pad.

Preferably, both ends all fixedly connected with regulating block about the screw rod to the cross-sectional shape of regulating block is regular hexagon.

Preferably, the rear end of the clamping block is fixedly connected with a third spring, and the other end of the third spring is fixedly connected with the fixing frame.

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

1. in the utility model, the covering yarn and the winding cylinder are hermetically stored in the space formed by the protective shell and the cover plate through the protective shell, the cover plate, the thread passing hole, the fixed frame, the second guide rod, the second spring, the pressing plate, the pushing block, the clamping block, the third spring, the pull rod and the clamping block, the covering yarn is prevented from being exposed in the air, meanwhile, when the covering yarn is needed to be used, the pushing block is upwards pushed, the pushing block drives the pressing plate, the pressing plate moves upwards until the clamping block is clamped into the clamping groove under the action of the third spring, the pressing block is fixed, the covering yarn can be drawn out from the thread passing hole for use, after the use is finished, the pull ring is forwards pulled, the clamping block is driven to be separated from the inside of the clamping groove, the fixing of the clamping block to the pressing block is released, the pressing block slides downwards under the elasticity of the second spring, the covering yarn extending out of the thread passing hole is, the wrapping yarn is prevented from being scattered from the winding drum, and the wrapping yarn is convenient to use next time.

2. The utility model discloses in, axis of rotation through setting up, the clutch blocks, first spring, first guide bar, the slider, screw rod and regulating block, compress tightly clutch blocks and axis of rotation through first spring, when outwards taking the cladding yarn out, need overcome the frictional force of clutch blocks and axis of rotation, thereby realize carrying out the tensioning with the cladding yarn, rotate the regulating block through using the spanner simultaneously, the regulating block drives the screw rod and rotates, the slider that the screw rod drove the left and right sides is in opposite directions or back-to-back motion, thereby change the deflection of first spring, thereby can adjust outwards take out the size of the frictional force that the cladding yarn needs to overcome clutch blocks and axis of rotation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a left side view of the press block of the present invention;

fig. 4 is a left view mounting structure diagram of the wire passing wheel of the present invention;

fig. 5 is a schematic cross-sectional view of the friction block of the present invention.

In the figure: 1-winding drum, 2-covered yarn, 3-protective shell, 4-rotating shaft, 5-adjusting block, 6-outer cover, 7-sliding block, 8-first spring, 9-screw rod, 10-friction block, 11-first guide rod, 12-cover plate, 13-second guide rod, 14-supporting plate, 15-wire passing wheel, 16-wire passing hole, 17-second spring, 18-pressing block, 19-pushing block, 20-fixing frame, 21-step hole, 22-pull rod, 23-third spring, 24-clamping block and 25-clamping groove.

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. 1-5, the present invention provides a technical solution:

a covering yarn for manufacturing high-elasticity socks comprises a winding drum 1 and a covering yarn 2, the covering yarn 2 is arranged on the outer side of the winding drum 1, a rotating shaft 4 is fixedly connected on the inner side of the winding drum 1, cover plates 12 are rotatably connected on the outer sides of the upper side and the lower side of the rotating shaft 4, a protective shell 3 is fixedly connected between the cover plates 12 on the upper side and the lower side, an outer cover 6 is fixedly connected at the top end of the cover plate 12 on the upper side, a screw rod 9 is rotatably connected on the inner side of the outer cover 6, sliders 7 are rotatably connected on the outer sides of the left side and the right side of the screw rod 9 in a threaded manner, the sliders 7 are slidably connected with the outer cover 6, first guide rods 11 are slidably connected on the inner sides of the sliders 7 on the left side and the right side, friction blocks 10 are fixedly connected at one ends of the first guide rods 11 on the, wire hole 16 has been seted up to 3 right-hand members inboards of protective housing, 3 right-hand members of protective housing fixedly connected with fixes frame 20, the inboard sliding connection in fixed frame 20 top has

second guide arm

13, 13 bottom fixedly connected with briquetting 18 of second guide arm, and briquetting 18 and fixed frame 20 sliding connection, 18 top fixedly connected with second spring 17 of briquetting, and the second spring 17 other end and fixed frame 20 fixed connection, 18 right-hand members fixedly connected with ejector pad 19 of briquetting, draw-in groove 25 has been seted up to 18 front end inboards of briquetting, step hole 21 has been seted up to fixed frame 20 front end inboard, the inboard sliding connection in step hole 21 has pull rod 22, pull rod 22 front end fixedly connected with fixture block 24, and fixture block 24 and step.

The screw threads on the left side and the right side of the screw rod 9 are opposite in screwing direction, so that the sliding blocks 7 on the left side and the right side can move oppositely or oppositely, the front side and the rear side of the left end on the right side of the protective shell 3 are fixedly connected with supporting plates 14, the upper side and the lower side between the supporting plates 14 on the front side and the rear side are rotatably connected with wire passing wheels 15 through rotating shafts, the wire passing wheels 15 play a role in guiding, can avoid the friction between the covered yarn 2 and the edge of the thread passing hole 16 to generate hairiness, the left end and the right end of the screw 9 are fixedly connected with the adjusting blocks 5, the section of the adjusting block 5 is regular hexagon, so that the adjusting block 5 can be conveniently rotated by a wrench, the screw rod 9 is driven to rotate by rotating the adjusting block 5, the rear end of the clamping block 24 is fixedly connected with a third spring 23, and the other end of the third spring 23 is fixedly connected with the fixed frame 20, the elasticity of the third spring 23 can be utilized, when the fixture 24 and the slot 25 are at the same height, the fixture 24 is automatically clamped into the slot 25.

The working process is as follows: when the utility model is used, the utility model is required to be fixed on a sock making machine, the push block 19 is pushed upwards, the push block 19 drives the press plate 18 to move upwards, the pressing of the press plate 18 on the thread end of the coated yarn 2 is released, the press plate 18 drives the second guide rod 13 to move upwards, and the second spring 17 is compressed, when the clamping groove 25 is raised to the same height with the clamping block 24, under the elasticity of the third spring 23, the clamping block 24 is clamped into the clamping groove 25, the fixing of the press block 18 is realized, the coated yarn 2 is drawn out towards the right side, the coated yarn 2 is drawn out from the winding cylinder 1, and is continuously drawn out from the thread passing hole 16 through the guide of the thread passing wheel 15, the first spring 8 compresses the friction block 10 and the rotating shaft 4, when the coated yarn 2 is drawn out, the rotating shaft 4 is driven to rotate through the winding cylinder 1, the friction force between the friction block 10 and the rotating shaft 4 needs to be overcome, the drawn out coated yarn 2 can be in, meanwhile, the adjusting block 5 is rotated by using a wrench, the adjusting block 5 drives the screw rod 9 to rotate, the screw rod 9 drives the slide blocks 7 on the left side and the right side to move towards or away from each other, the deformation of the first spring 8 is changed by changing the position of the slide block 7, so that the elastic force of the first spring 8 is changed, the pressure of the friction block 10 on the rotating shaft 4 is changed, the size of the friction force 4 which is required to overcome the friction block 10 and the rotating shaft when the coated yarn 2 is drawn outwards can be changed, finally, the coated yarn 2 is adjusted to a proper tensioning degree, after production is finished, the pull ring 22 is pulled forwards, the pull ring 22 drives the clamping block 24 to be separated from the clamping groove 25, the clamping block 24 releases the fixation of the clamping block 24 on the pressing block 18, under the elastic force of the second spring 17, the pressing block 18 slides downwards, the coated yarn 2 which extends out of the right side of the yarn through hole 16, the wrapping yarn 20 is prevented from being scattered from the take-up drum, and the next use is facilitated.

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. The utility model provides a high elasticity socks preparation is with cladding yarn, includes winding drum (1) and cladding yarn (2), its characterized in that: be provided with cladding yarn (2) in the receipts reel (1) outside, the inboard fixedly connected with axis of rotation (4) of receipts reel (1), both sides outside all rotates about axis of rotation (4) and is connected with apron (12), is located both sides about be located fixedly connected with protective housing (3) between apron (12), be located the upside apron (12) top fixedly connected with dustcoat (6), dustcoat (6) inboard is rotated and is connected with screw rod (9), screw rod (9) left and right sides outside equal screw thread is rotated and is connected with slider (7) to slider (7) and dustcoat (6) sliding connection are located the left and right sides slider (7) inboard equal sliding connection has first guide arm (11), is located the left and right sides first guide arm (11) are towards the equal fixedly connected with clutch blocks (10) of axis of rotation (4) one end, are located the left and right sides the equal fixedly connected with first bullet of rotation axis of rotation (4) one end is kept away from clutch blocks (10 A spring (8), the other end of the first spring (8) is fixedly connected with a sliding block (7), a wire passing hole (16) is formed in the inner side of the right end of the protective shell (3), a fixed frame (20) is fixedly connected to the right end of the protective shell (3), a second guide rod (13) is slidably connected to the inner side of the top end of the fixed frame (20), a pressing block (18) is fixedly connected to the bottom end of the second guide rod (13), the pressing block (18) is slidably connected with the fixed frame (20), a second spring (17) is fixedly connected to the top end of the pressing block (18), the other end of the second spring (17) is fixedly connected with the fixed frame (20), a pushing block (19) is fixedly connected to the right end of the pressing block (18), a clamping groove (25) is formed in the inner side of the front end of the pressing block (18), a step hole (21) is formed in, the front end of the pull rod (22) is fixedly connected with a clamping block (24), and the clamping block (24) is in sliding connection with the stepped hole (21).

2. The covered yarn for manufacturing high elastic socks according to claim 1, wherein: the screw threads on the left side and the right side of the screw rod (9) are opposite in rotating direction.

3. The covered yarn for manufacturing high elastic socks according to claim 1, wherein: the protective housing (3) right side left end both sides are equal fixedly connected with backup pad (14) around, both sides are located both sides around all both sides are all rotated through the pivot and are connected with line wheel (15) about between backup pad (14).

4. The covered yarn for manufacturing high elastic socks according to claim 1, wherein: the left end and the right end of the screw rod (9) are fixedly connected with adjusting blocks (5), and the cross section of each adjusting block (5) is in a regular hexagon shape.

5. The covered yarn for manufacturing high elastic socks according to claim 1, wherein: the rear end of the clamping block (24) is fixedly connected with a third spring (23), and the other end of the third spring (23) is fixedly connected with the fixed frame (20).