CN214066740U

CN214066740U - Full-automatic single-yarn strength tester for preparing SPH twisted high-elastic yarn with high resilience

Info

Publication number: CN214066740U
Application number: CN202022755104.7U
Authority: CN
Inventors: 史连明
Original assignee: Jiangsu Shengheng Chemical Fiber Co ltd
Current assignee: Jiangsu Shengheng Chemical Fiber Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-27
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a high resilience SPH twisting high-elastic filament preparation is with full-automatic single yarn strength machine, which comprises a bod, the device groove has been seted up to one side of organism, the inside fixed mounting in device groove has rotatable screw rod, the inside of organism is provided with servo motor, servo motor's output and the tip fixed connection of screw rod, the surface threaded connection of screw rod has the swivel nut, one side fixedly connected with T shape connecting piece of swivel nut, the outside fixedly connected with couple of T shape connecting piece, the organism surface is located the equal fixedly connected with wrapping post in both sides in device groove. The utility model discloses a wrapping post and clamping device's cooperation setting twines the yarn on the wrapping post earlier, then compresses tightly fixedly to the yarn of winding at the wrapping post through clamping device, has greatly strengthened the fixed effect to the yarn, has solved the problem that the effect is not good to the yarn is fixed among the prior art effectively to the degree of accuracy of detection has been improved.

Description

Full-automatic single-yarn strength tester for preparing SPH twisted high-elastic yarn with high resilience

Technical Field

The utility model relates to a weaving detecting instrument technical field specifically is a high resilience SPH twisting high-stretch yarn preparation is with full-automatic single yarn strength machine.

Background

The full-automatic single yarn strength machine is used for testing the breaking strength and the elongation of single yarns and fiber pure-spun or blended yarns of various cotton, wool, hemp, silk, chemical fiber and core-spun yarns, a specified sample is taken, the instrument is used for stretching at a specified speed until the single yarns and the fiber pure-spun or blended yarns break, the breaking strength and the breaking elongation are recorded simultaneously, and when the existing spinning detection instrument is used for testing the elongation of the single yarns and the fiber pure-spun or blended yarns of various cotton, wool, hemp, silk, chemical fiber and core-spun yarns, the fixing operation is complex, the instrument is not convenient to fix the single yarns and the fiber pure-spun or blended yarns quickly, so that the instrument is not convenient for a user to measure the single yarns and the fiber pure-spun or blended yarns quickly.

The utility model discloses a full-automatic single yarn strength machine disclosed in chinese utility model patent application publication specification CN207882072U, this full-automatic single yarn strength machine, through fastener well spreader, the barrel, cooperation between anchorage block and the spring, be convenient for fix the yarn between anchorage block and cardboard, and because the equal fixed mounting in side of anchorage block and cardboard has the slipmat, thereby be convenient for fix the yarn that will measure, however, this full-automatic single yarn strength machine, when carrying out the centre gripping to the yarn fixed, only rely on the clamping-force to fix, its fixed effect is not good, thereby influence the detection accuracy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a preparation of high resilience SPH twisting high-stretch yarn is with full-automatic single yarn strength machine in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high resilience SPH twisting high-elastic filament preparation is with full-automatic single yarn strength machine, includes the organism, the device groove has been seted up to one side of organism, the inside fixed mounting in device groove has rotatable screw rod, the inside of organism is provided with servo motor, servo motor's the output and the tip fixed connection of screw rod, the surface threaded connection of screw rod has the swivel nut, one side fixedly connected with T shape connecting piece of swivel nut, the outside fixedly connected with couple of T shape connecting piece, the organism surface is located the equal fixedly connected with wrapping post in both sides in device groove, one side fixed mounting of wrapping post has clamping device.

Preferably, the bottom of the machine body is fixedly connected with a supporting leg, and a protecting sleeve is sleeved at the bottom of the supporting leg.

Preferably, one side of the machine body is provided with a display screen, and a control button is arranged below the display screen.

Preferably, the clamping device comprises a connecting plate, a moving rod, an arc-shaped plate and a clamping spring, the moving rod is connected to the end of the connecting plate in a penetrating manner, the arc-shaped plate is fixedly connected to the end of the moving rod, the clamping spring is sleeved on one side, located on the arc-shaped plate, of the outer surface of the moving rod, and the end of the connecting plate is fixedly connected with the machine body.

Preferably, a telescopic rod is fixedly connected between the arc-shaped plate and the connecting plate.

Preferably, the end part of the moving rod is fixedly connected with a pull rod, and the outer surface of the pull rod is provided with anti-skid grains.

Preferably, the inner wall of arc is provided with presss from both sides tight pad, just press from both sides tight material of pad and be rubber.

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

1. the utility model discloses a wrapping post and clamping device's cooperation setting twines the yarn on the wrapping post earlier, then compresses tightly fixedly to the yarn of winding at the wrapping post through clamping device, has greatly strengthened the fixed effect to the yarn, has solved the problem that the effect is not good to the yarn is fixed among the prior art effectively to the degree of accuracy of detection has been improved.

2. The utility model discloses a setting of servo motor, screw rod, swivel nut and couple has realized the function of the tensile detection of yarn after the winding is fixed, moreover, replaces artifically through the mode of machinery, and is more laborsaving convenient, can guarantee to stretch at the uniform velocity of yarn, has reduced the uncontrollable error that causes because of the manpower to the effect that detects has been improved.

Drawings

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

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

FIG. 3 is a schematic top view of the clamping device of the present invention;

fig. 4 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. a body; 2. a device slot; 3. a screw; 4. a servo motor; 5. a threaded sleeve; 6. a T-shaped connector; 7. hooking; 8. a winding post; 9. a clamping device; 901. a connecting plate; 902. a travel bar; 903. an arc-shaped plate; 904. a clamping spring; 10. supporting legs; 11. a protective sleeve; 12. a display screen; 13. a control button; 14. a telescopic rod; 15. a pull rod; 16. and clamping the pad.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a full-automatic single-yarn strength tester for preparing SPH twisted high-elasticity yarns with high resilience comprises a machine body 1, a device groove 2 is formed in one side of the machine body 1, a rotatable screw 3 is fixedly installed in the device groove 2, a servo motor 4 is arranged in the machine body 1, the output end of the servo motor 4 is fixedly connected with the end portion of the screw 3, a threaded sleeve 5 is connected to the outer surface of the screw 3 in a threaded manner, a T-shaped connecting piece 6 is fixedly connected to one side of the threaded sleeve 5, a hook 7 is fixedly connected to the outer side of the T-shaped connecting piece 6, the screw 3 is driven to rotate by the rotation of the servo motor 4, the threaded sleeve 5 is enabled to move up and down, so that the hook 7 detects the breaking strength of the yarns, winding columns 8 are fixedly connected to two sides of the outer surface of the machine body 1, one side of each winding column 8 is fixedly provided with a clamping device 9, the yarns are wound on the winding columns 8, then compress tightly fixedly the yarn of winding 8 through clamping device 9, greatly strengthened the fixed effect to the yarn to improve the degree of accuracy that detects.

Further, the bottom fixedly connected with supporting leg 10 of organism 1, the bottom cover of supporting leg 10 is equipped with lag 11, has played the effect of support to organism 1, makes to form the difference in height between it and the ground, has played the effect to organism 1 protection.

Further, one side of the machine body 1 is provided with a display screen 12, a control button 13 is arranged below the display screen 12, the display screen 12 can display various states of the machine body 1 during operation, and the control button 13 is convenient for controlling the machine body 1.

Further, clamping device 9 includes connecting plate 901, carriage release lever 902, arc 903 and clamping spring 904, the tip through connection of connecting plate 901 has carriage release lever 902, the tip fixedly connected with arc 903 of carriage release lever 902, one side cover that the carriage release lever 902 surface is located arc 903 is equipped with clamping spring 904, and the tip and the 1 fixed connection of organism of connecting plate 901, in the operation, pulling carriage release lever 902, clamping spring 904 is in compression state, make to produce great distance between arc 903 and the wrapping post 8, conveniently carry out wire winding work, afterwards, arc 903 is under clamping spring 904's reset effect, it is fixed to carry out the centre gripping to the yarn on the wrapping post 8.

Further, fixedly connected with telescopic link 14 between arc 903 and connecting plate 901 when guaranteeing that arc 903 removes, has avoided the pivoted condition to appear in arc 903 for form the dislocation between arc 903 and wrapping post 8, thereby played good limiting displacement.

Further, the end of the moving rod 902 is fixedly connected with the pull rod 15, and the outer surface of the pull rod 15 is provided with anti-slip lines, so that the moving rod 902 is convenient to move, and the yarn fixing efficiency is improved.

Further, the inner wall of arc 903 is provided with presss from both sides tight 16, and presss from both sides the material of tight 16 and be rubber for contact between arc 903 and the wrapping post 8 is inseparabler, thereby has improved the centre gripping effect to the yarn.

The working principle is as follows: when using, pulling carriage release lever 902, clamping spring 904 is in compression state, make and produce great distance between arc 903 and wrapping post 8, twine the one end of yarn at wrapping post 8's surface, afterwards, arc 903 is under clamping spring 904's reset action, it is fixed to carry out the centre gripping to the yarn on the wrapping post 8, then pass the yarn from the inside of couple 7, fix the other end of yarn on another wrapping post 8 according to above-mentioned step, start servo motor 4, servo motor 4's rotation drives screw rod 3 and rotates, make swivel nut 5 reciprocate, thereby make couple 7 carry out breaking strength to the yarn and detect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high resilience SPH twists full-automatic single yarn strength machine for high stretch yarn preparation, includes organism (1), its characterized in that: device groove (2) have been seted up to one side of organism (1), the inside fixed mounting in device groove (2) has rotatable screw rod (3), the inside of organism (1) is provided with servo motor (4), the output of servo motor (4) and the tip fixed connection of screw rod (3), the surface threaded connection of screw rod (3) has swivel nut (5), one side fixedly connected with T shape connecting piece (6) of swivel nut (5), the outside fixedly connected with couple (7) of T shape connecting piece (6), the equal fixedly connected with wrapping post (8) in both sides that organism (1) surface is located device groove (2), one side fixed mounting of wrapping post (8) has clamping device (9).

2. The full-automatic single-yarn strength tester for preparing SPH twisted high-elasticity yarn with high resilience as claimed in claim 1, wherein: the bottom of the machine body (1) is fixedly connected with supporting legs (10), and protecting sleeves (11) are sleeved at the bottoms of the supporting legs (10).

3. The full-automatic single-yarn strength tester for preparing SPH twisted high-elasticity yarn with high resilience as claimed in claim 1, wherein: one side of the machine body (1) is provided with a display screen (12), and a control button (13) is arranged below the display screen (12).

4. The full-automatic single-yarn strength tester for preparing SPH twisted high-elasticity yarn with high resilience as claimed in claim 1, wherein: the clamping device (9) comprises a connecting plate (901), a moving rod (902), an arc-shaped plate (903) and a clamping spring (904), the end of the connecting plate (901) is connected with the moving rod (902) in a penetrating mode, the end of the moving rod (902) is fixedly connected with the arc-shaped plate (903), the clamping spring (904) is sleeved on one side, located on the arc-shaped plate (903), of the outer surface of the moving rod (902), and the end of the connecting plate (901) is fixedly connected with the machine body (1).

5. The full-automatic single-yarn strength tester for preparing SPH twisted high-elasticity yarn with high resilience as claimed in claim 4, wherein: and an expansion link (14) is fixedly connected between the arc-shaped plate (903) and the connecting plate (901).

6. The full-automatic single-yarn strength tester for preparing SPH twisted high-elasticity yarn with high resilience as claimed in claim 4, wherein: the end part of the moving rod (902) is fixedly connected with a pull rod (15), and the outer surface of the pull rod (15) is provided with anti-skid grains.

7. The full-automatic single-yarn strength tester for preparing SPH twisted high-elasticity yarn with high resilience as claimed in claim 4, wherein: the inner wall of arc plate (903) is provided with presss from both sides tight pad (16), just press from both sides tight pad (16) material for rubber.