CN218995003U - Tension detection device for production of coated yarns - Google Patents

Abstract

The utility model discloses a tension detection device for production of covered yarns, which comprises a base, wherein a detection component is arranged above the base, and covered yarns are arranged above the detection component. This tension detection device is used in cladding yarn production, through the cooperation between base, cladding yarn and the detection component, this in-process slider and montant can be in the inside of riser upwards slide the extension spring constantly tensile, the clamping lever can constantly carry out unidirectional joint with adjacent chute during, can not draw spring pulling force downwardly moving after making the montant upwards slide, when cladding yarn upper and lower both ends pulling force is greater than the biggest powerful intensity of bearing of cladding yarn, the fracture phenomenon can appear in cladding yarn, the effort of upwardly moving is lost to the below groove block during the period, then the intensity value when cladding yarn fracture can comparatively be known directly perceivedly to the positional relationship between operating personnel's accessible slider and the scale, the proportion of follow-up adjustment production fibre cladding yarn of being convenient for, the practicality can be strengthened.

Description

Tension detection device for production of coated yarns

Technical Field

The utility model relates to the technical field of coated yarn detection, in particular to a tension detection device for coated yarn production.

Background

The coated yarn is also called as wrapping yarn, is a yarn with a novel structure, uses filament or staple fiber as a yarn core, and is wrapped with another filament or staple fiber sliver, and the wrapping yarn wraps the core yarn in a spiral manner.

Disclosure of Invention

The utility model aims to provide a tension detection device for producing coated yarns, which solves the problems that the tension detection device for producing coated yarns in the prior art proposed in the background art can detect the tension of the coated yarns, but cannot intuitively respond to the strength value when the yarns break in the actual detection operation process, is inconvenient for subsequent adjustment of the specific gravity of produced fibers, and has to be strengthened in practical performance.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the tension detection device for the production of the coated yarns comprises a base, wherein a detection assembly is arranged above the base, and the coated yarns are arranged above the detection assembly;

the detection assembly comprises a vertical plate, a tension spring, a sliding block, a through groove, scales, vertical rods, groove blocks, bolts, rubber blocks, sleeves, screw rods, knobs, vertical rods, convex plates, inclined grooves, clamping rods, lantern rings, pressure springs, bending plates and circular rings;

the utility model provides a compression spring, including the riser, the inside bottom rigid coupling of riser has the extension spring, the top rigid coupling of extension spring has the slider, logical groove has been vertically seted up at the front surface center of riser, the left and right sides that leads to the groove all is equipped with the scale, the vertical processing of scale is at the front surface of riser, the top rigid coupling of slider has the montant, the top of montant is equipped with two groove blocks in proper order from the bottom to the top, the inner wall of groove block and the outer wall looks tight of cladding yarn, the front surface threaded connection of groove block has the bolt, the inboard tip rigid coupling of bolt has the rubber piece, the rubber piece and the outer wall looks tight of cladding yarn, the top the left surface rigid coupling of groove block has the sleeve, telescopic inner wall threaded connection has the lead screw, the lead screw passes through ball bearing and riser rotation link to each other, the bottom rigid coupling of lead screw has the knob, both ends all are rigid coupling have the bulge board around the outer wall of sleeve, the inner wall of bulge board is equipped with the pole setting, the bottom of pole setting and the contact surface fixed link to each other of riser, the inner wall looks joint of inner wall and cladding yarn has the buckle, buckle ring and the buckle rod has the buckle that the top is connected to the buckle from top in proper order, the buckle.

Compared with the prior art, the utility model has the beneficial effects that: this tension detection device is used in cladding yarn production has following advantage for the conventional art:

through the cooperation between base, cladding yarn and the detection component, operating personnel inserts the cladding yarn both ends that wait to detect respectively to the inside of two groove blocks, make the outer wall of rubber piece and cladding yarn support tightly at the clockwise rotation to the bolt, at this moment, can carry out the application of force to the knob and make the lead screw rotate, can make the groove block of sleeve and top all upwards move for the pulling effort at cladding yarn both ends increases, when cladding yarn upper and lower both ends pulling force is greater than the biggest bearing of cladding yarn strong intensity, the phenomenon of fracture can appear in cladding yarn, the effort of upwards moving is lost to the below groove block during the period, then the positional relationship between operating personnel accessible slider and the scale can comparatively know the intensity value when cladding yarn fracture, the follow-up adjustment of being convenient for produces the proportion of fibre cladding yarn, the practicality can be strengthened.

Drawings

The above and other features, advantages, and aspects of embodiments of the present disclosure will become more apparent by reference to the following detailed description when taken in conjunction with the accompanying drawings. The same or similar reference numbers will be used throughout the drawings to refer to the same or like elements. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a right side partial cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the connection of the bent plate, the insert rod and the vertical rod of FIG. 2;

fig. 4 is a schematic view of a connection structure of the screw, the sleeve and the groove block of fig. 1.

In the figure: 1. base, 2, cladding yarn, 3, detection component, 301, riser, 302, extension spring, 303, slider, 304, through groove, 305, scale, 306, montant, 307, groove block, 308, bolt, 309, rubber block, 310, sleeve, 311, lead screw, 312, knob, 313, pole setting, 314, flange, 315, chute, 316, clamping lever, 317, lantern ring, 318, pressure spring, 319, bent plate, 320, ring, 4, handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the tension detection device for producing the coated yarn comprises a base 1, a detection assembly 3 is arranged above the base 1, the coated yarn 2 is arranged above the detection assembly 3, the detection assembly 3 comprises a vertical plate 301, a tension spring 302, a sliding block 303, a through groove 304, a scale 305, a vertical rod 306, a groove block 307, a bolt 308, a rubber block 309, a sleeve 310, a screw rod 311, a knob 312, a vertical rod 313, a convex plate 314, a chute 315, a clamping rod 316, a lantern ring 317, a compression spring 318, a curved plate 319 and a circular ring 320, the vertical plate 301 is fixedly connected to the upper surface of the base 1, the inner bottom end of the vertical plate 301 is fixedly connected with the tension spring 302, the coefficient of the tension spring 302 is 2-50N/CM, the top end of the tension spring 302 is fixedly connected with the sliding block 303, the outer wall of the sliding block 303 is in clearance fit with the inner wall of the vertical plate 301, the through groove 304 is vertically arranged in the center of the front surface of the vertical plate 301, the scales 305 are respectively arranged on the left and right sides of the through groove 304, the scales 305 are vertically processed on the front surface of the vertical plate 301, the top end of the sliding block 303 is fixedly connected with a vertical rod 306, the outer wall of the vertical rod 306 is in clearance fit with the penetrating surface of the vertical plate 301, two groove blocks 307 are sequentially arranged above the vertical rod 306 from bottom to top, the inner wall of the groove block 307 is propped against the outer wall of the cladding yarn 2, the front surface of the groove block 307 is in threaded connection with a bolt 308, the inner end part of the bolt 308 is fixedly connected with a rubber block 309, the rubber block 309 is made of rubber material and has certain toughness, the rubber block 309 is propped against the outer wall of the cladding yarn 2, the left surface of the upper groove block 307 is fixedly connected with a sleeve 310, the inner wall of the sleeve 310 is in threaded connection with a screw rod 311, the screw rod 311 is rotationally connected with the vertical plate 301 through a ball bearing, the bottom end of the screw rod 311 is fixedly connected with a knob 312, the front end and the rear end of the outer wall of the sleeve 310 are fixedly connected with a convex plate 314, the inner wall of the convex plate 314 is provided with a vertical rod 313, the outer wall of the vertical rod 313 is in clearance fit with the penetrating surface of the convex plate 314, the bottom of pole setting 313 links to each other with the contact surface of riser 301 is fixed, a plurality of inclined grooves 315 have been seted up in proper order to the outer wall front side from the top down of montant 306, the inside one-way joint in top inclined groove 315 has draw-in lever 316, the fixed lantern ring 317 that has cup jointed of outer wall of draw-in lever 316, the left surface rigid coupling of lantern ring 317 has pressure spring 318, the coefficient of pressure spring 318 is 0.02-0.05N/CM, pressure spring 318's the other end rigid coupling has bent plate 319, bent plate 319 links to each other with the contact surface of riser 301 is fixed, the outer wall of draw-in lever 316 and the through surface clearance fit of bent plate 319, the outside tip rigid coupling of draw-in lever 316 has ring 320.

The utility model provides a cladding yarn production is with pulling force detection device, in the in-process that uses, operating personnel inserts the cladding yarn 2 both ends that wait to detect respectively to the inside of two groove blocks 307, make the outer wall of rubber block 309 and cladding yarn 2 support tightly at the clockwise rotation to bolt 308, at this moment, can make lead screw 311 rotate to knob 312, because of the threaded connection relation of lead screw 311 and sleeve 310, and pole setting 313 is spacing to the slip of flange 314, can make sleeve 310 and the groove block 307 of top all upwards move, make the pulling effort at cladding yarn 2 both ends increase, this in-process slider 303 and montant 306 can carry out unidirectional joint at the inside of riser 301 upwards to extension spring 302 constantly, make montant 306 upwards slide the back and can not receive extension spring 302 pulling force downwardly moving, when cladding yarn 2 upper and lower both ends pulling force is greater than cladding yarn 2 and bear the intensity of a big power the biggest, the fracture phenomenon can appear in cladding yarn 2, the time, the lower groove block 307 loses the effort that upwards moves, then the operating personnel can know through the position between slider 303 and the groove block 307 of top, can make the cladding yarn 2 split the position of the back at this moment and the window shade of window shade, make the opposite side of the window shade 2 and the window shade of slope of window shade of slope, the window shade 2 is separated at the time of the position of window shade, make the window shade 2 is separated with the window shade of window shade 2, and the window shade is separated at the window shade of window shade is separated with the adjacent slot piece of window piece, and the window shade is separated at the window shade 2, the window shade is convenient for use of window shade, and the window shade is separated.

In the present utility model, the words "element", "component" and "material" are merely words for the skilled person to understand and realize the functions thereof, and are not limitations and protection of the component.

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

Claims (1)

1. The utility model provides a cladding yarn production is with pulling force detection device, includes base (1), its characterized in that: a detection assembly (3) is arranged above the base (1), and a covering yarn (2) is arranged above the detection assembly (3);

the detection assembly (3) comprises a vertical plate (301), a tension spring (302), a sliding block (303), a through groove (304), a scale (305), a vertical rod (306), a groove block (307), a bolt (308), a rubber block (309), a sleeve (310), a screw rod (311), a knob (312), a vertical rod (313), a convex plate (314), a chute (315), a clamping rod (316), a lantern ring (317), a pressure spring (318), a bent plate (319) and a circular ring (320);

the vertical plate (301) is fixedly connected to the upper surface of the base (1), a tension spring (302) is fixedly connected to the bottom end of the inside of the vertical plate (301), a sliding block (303) is fixedly connected to the top end of the tension spring (302), a through groove (304) is vertically formed in the center of the front surface of the vertical plate (301), scales (305) are respectively arranged on the left side and the right side of the through groove (304), the scales (305) are vertically processed on the front surface of the vertical plate (301), a vertical rod (306) is fixedly connected to the top end of the sliding block (303), two groove blocks (307) are sequentially arranged above the vertical rod (306), the inner wall of the groove blocks (307) is tightly abutted to the outer wall of the covering yarn (2), bolts (308) are connected to the front surface of the groove blocks (307) in a threaded mode, rubber blocks (309) are fixedly connected to the inner side ends of the bolts (308), sleeves (310) are fixedly connected to the left surfaces of the groove blocks (307), the inner walls of the sleeves (310) are fixedly connected to the outer walls of the covering yarn (2), the two ends of the sleeves (311) are fixedly connected to the outer walls of the ball screws (311), the inner wall of protruding board (314) is equipped with pole setting (313), the bottom of pole setting (313) is fixed continuous with the contact surface of riser (301), a plurality of chute (315) have been seted up in proper order from the top down to the outer wall front side of montant (306), the top inside one-way joint of chute (315) has clamping lever (316), the fixed lantern ring (317) that has cup jointed of outer wall of clamping lever (316), the left surface rigid coupling of lantern ring (317) has pressure spring (318), the other end rigid coupling of pressure spring (318) has bent plate (319), bent plate (319) and riser (301)

The contact surfaces are fixedly connected, the outer wall of the clamping rod (316) is in clearance fit with the penetrating surface of the bending plate (319),

the outer end part of the clamping rod (316) is fixedly connected with a circular ring (320).

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