CN215910228U

CN215910228U - Spiral yarn tensile test equipment

Info

Publication number: CN215910228U
Application number: CN202122347468.6U
Authority: CN
Inventors: 董喆; 蒋文杰; 陈静; 徐思甜; 王佳乐
Original assignee: Ningbo Electric Textile Technology Co ltd
Current assignee: Ningbo Electric Textile Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-02-25
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a spiral yarn tensile test device, which comprises an operation table, wherein the top of the operation table is connected with a motor in a sliding manner, an output shaft of the motor is fixedly connected with a rotary table, the utility model can clamp and fix yarns through the arrangement of a concave frame, a second electric push rod and a clamping plate, then a first motor, the rotary table and a connecting rod are pushed by a first electric push rod to move rightwards until the connecting rod is contacted with the yarns, then the motor is started to drive the connecting rod to rotate, meanwhile, the first electric push rod continuously pushes the first motor to move rightwards, the yarns are continuously stretched by the connecting rod, the connecting rod rotates and stretches, the contact area between the connecting rod and the yarns can be enlarged, the stretching area is enlarged, a certain position of the yarns is always a stress point in the stretching process, and the yarns are broken prematurely and cannot reach the maximum stretching distance, the effect and the efficiency of yarn drawing are improved.

Description

Spiral yarn tensile test equipment

Technical Field

The utility model relates to the technical field of yarn stretching, in particular to spiral yarn stretching test equipment.

Background

The yarn is a textile, various textile fibers are processed into products with certain fineness, the products are used for weaving, rope making, thread making, knitting, embroidery and the like, and are divided into staple fiber yarn, continuous filament yarn and the like. The yarn needs to be stretched before use to enhance the toughness of the yarn, and short fibers in the yarn are removed, so that the phenomena of breakage, knotting, twisting and the like of the yarn in the use process are avoided.

The yarn generally needs to be dyed to the color desired by the customer. After the yarn is dyed, various performances of the yarn need to be detected, wherein the performances include tensile fracture detection, and the tensile testing device for the yarn in the current production has poor effect and low efficiency and cannot meet the testing requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide spiral yarn tensile test equipment which has the advantage of good detection effect and solves the problems that the existing yarn tensile test device is poor in effect, low in efficiency and incapable of meeting test requirements.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a heliciform yarn tensile test equipment, includes the operation panel, the top sliding connection of operation panel has the motor, the output shaft fixedly connected with carousel of motor, the top fixedly connected with connecting rod of carousel, the left side fixedly connected with fixed plate at operation panel top, the first electric putter of right side fixedly connected with of fixed plate, first electric putter's flexible end and motor fixed connection, the equal fixedly connected with bracing piece in front and back position at operation panel top, the concave type frame of top fixedly connected with of bracing piece, the right side fixedly connected with second electric putter of concave type frame inner chamber, the flexible end fixedly connected with splint of second electric putter.

Preferably, the top of the operating platform is provided with a sliding chute, an inner cavity of the sliding chute is connected with a sliding block in a sliding manner, and the top of the sliding block is fixedly connected with the motor.

Preferably, the number of connecting rods is four, and evenly fixes around the carousel top, the right side fixedly connected with control switch of operation panel.

Preferably, the periphery of the bottom of the operating platform is fixedly connected with supporting legs, and the bottoms of the supporting legs are movably connected with wheels through rotating shafts.

Preferably, a graduated scale is arranged at the top of the operating platform and is positioned between the two support rods.

Preferably, the bottom of the operating platform is fixedly connected with a storage battery box, and a storage battery is arranged in an inner cavity of the storage battery box.

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

according to the yarn stretching device, the concave frame, the second electric push rod and the clamping plate are arranged, yarns can be clamped and fixed, the first motor, the rotary table and the connecting rod are pushed to move rightwards by the first electric push rod until the connecting rod is contacted with the yarns, then the motor is started to drive the connecting rod to rotate, meanwhile, the first electric push rod continues to push the first motor to move rightwards, the yarns can be continuously stretched by the connecting rod, the connecting rod rotates and stretches, the contact area between the connecting rod and the yarns can be enlarged, the stretching area is enlarged, the situation that a certain position of the yarns is always a stress point in the stretching process is avoided, the yarns are broken early, the maximum stretching distance cannot be achieved, and the yarn stretching effect and efficiency are improved.

Drawings

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

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 is a perspective view of the structural motor, turntable and connecting rod of the present invention;

fig. 4 is a sectional view of a battery case in the structure of the present invention.

In the figure: 1. an operation table; 2. a motor; 3. a turntable; 4. a connecting rod; 5. a fixing plate; 6. a first electric push rod; 7. a support bar; 8. a concave frame; 9. a second electric push rod; 10. a splint; 11. a chute; 12. a slider; 13. a graduated scale; 14. a battery case; 15. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described 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 of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a spiral yarn tensile test device comprises an operation table 1, a motor 2 is slidably connected to the top of the operation table 1, a rotary table 3 is fixedly connected to an output shaft of the motor 2, a connecting rod 4 is fixedly connected to the top of the rotary table 3, a fixing plate 5 is fixedly connected to the left side of the top of the operation table 1, a first electric push rod 6 is fixedly connected to the right side of the fixing plate 5, a telescopic end of the first electric push rod 6 is fixedly connected to the motor 2, supporting rods 7 are fixedly connected to the front and rear positions of the top of the operation table 1, a concave frame 8 is fixedly connected to the top of the supporting rods 7, a second electric push rod 9 is fixedly connected to the right side of the inner cavity of the concave frame 8, a clamping plate 10 is fixedly connected to the telescopic end of the second electric push rod 9, yarns can be clamped and fixed through the arrangement of the concave frame 8, the second electric push rod 9 and the clamping plate 10, and the first electric push rod 6 pushes the first motor 2, Carousel 3 and connecting rod 4 move rightwards, move until connecting rod 4 and yarn contact, then starter motor 2 drives connecting rod 4 and rotates, first electric putter 6 continues to promote first motor 2 and moves rightwards simultaneously, and the yarn can continue constantly tensile by connecting rod 4, and the rotation of connecting rod 4 is tensile, can enlarge the area of contact between connecting rod 4 and the yarn, thereby enlarge tensile area, avoid at tensile in-process, a certain department of yarn is the stress point always, thereby make the yarn fracture early, can't reach the biggest tensile distance, the tensile effect and the efficiency of yarn have been improved.

Referring to fig. 1 and 2, a sliding groove 11 is formed in the top of the operating table 1, a sliding block 12 is connected to an inner cavity of the sliding groove 11 in a sliding manner, the top of the sliding block 12 is fixedly connected with the motor 2, and the motor 2 can be limited to move through the arrangement of the sliding groove 11 and the sliding block 12.

Referring to fig. 1 and 2, the number of the connecting rods 4 is four, and the connecting rods are uniformly fixed around the top of the turntable 3, and the right side of the operating platform 1 is fixedly connected with a control switch.

Referring to fig. 1, the periphery of the bottom of the console 1 is fixedly connected with supporting legs, and the bottoms of the supporting legs are movably connected with wheels through rotating shafts.

Referring to fig. 2, a graduated scale 13 is arranged at the top of the operating platform 1, the graduated scale 13 is positioned between the two support rods 7, and the arrangement of the graduated scale 13 can facilitate the visual observation of the yarn stretching distance of a worker.

Referring to fig. 4, a storage battery box 14 is fixedly connected to the bottom of the operating table 1, a storage battery 15 is arranged in an inner cavity of the storage battery box 14, and the storage battery 15 is arranged, so that the equipment can be free from the constraint of a power line, and a tensile test can be conveniently performed by a worker at any time and any place.

When the yarn tension device is used, the second electric push rod 9 is started through the control switch to push the clamping plate 10 to clamp and fix yarns, the first electric push rod 6 is started to push the first motor 2, the rotary plate 3 and the connecting rod 4 to move rightwards until the connecting rod 4 is contacted with the yarns, then the output power of the first electric push rod 6 and the output power of the motor 2 are set, after the design is finished, the motor 2 is started to drive the connecting rod 4 to rotate slowly, meanwhile, the first electric push rod 6 continues to push the first motor 2 to move rightwards slowly, the yarns can be continuously stretched in the process of rightward displacement of the connecting rod 4, the contact area between the connecting rod 4 and the yarns can be enlarged due to the rotation of the connecting rod 4, the motor 2 is a servo motor, the yarns can be uniformly stressed by driving the connecting rod 4 to rotate leftwards and rightwards continuously, the yarn stretching effect and the yarn stretching efficiency are improved, and the yarn tension process is avoided, one point of the yarn is always a stress point, so that the yarn is broken too early and cannot reach the maximum stretching distance.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A heliciform yarn tensile test equipment, includes operation panel (1), its characterized in that: the top sliding connection of operation panel (1) has motor (2), output shaft fixedly connected with carousel (3) of motor (2), top fixedly connected with connecting rod (4) of carousel (3), left side fixedly connected with fixed plate (5) at operation panel (1) top, the first electric putter (6) of right side fixedly connected with of fixed plate (5), the flexible end and motor (2) fixed connection of first electric putter (6), the equal fixedly connected with bracing piece (7) in front and back position at operation panel (1) top, the concave type frame (8) of top fixedly connected with of bracing piece (7), the right side fixedly connected with second electric putter (9) of concave type frame (8) inner chamber, the flexible end fixedly connected with splint (10) of second electric putter (9).

2. A helical yarn tensile test apparatus as claimed in claim 1, wherein: the top of operation panel (1) has seted up spout (11), the inner chamber sliding connection of spout (11) has slider (12), the top and motor (2) fixed connection of slider (12).

3. A helical yarn tensile test apparatus as claimed in claim 1, wherein: the quantity of connecting rod (4) is four, and evenly fixes around carousel (3) top, the right side fixedly connected with control switch of operation panel (1).

4. A helical yarn tensile test apparatus as claimed in claim 1, wherein: all the peripheries of the bottom of the operating platform (1) are fixedly connected with supporting legs, and the bottoms of the supporting legs are movably connected with wheels through rotating shafts.

5. A helical yarn tensile test apparatus as claimed in claim 1, wherein: the top of operation panel (1) is provided with scale (13), scale (13) are located between two bracing pieces (7).

6. A helical yarn tensile test apparatus as claimed in claim 1, wherein: the bottom of operation panel (1) fixedly connected with battery box (14), the inner chamber of battery box (14) is provided with battery (15).