CN209624596U - A kind of fabric elasticity test instrument - Google Patents

Abstract

The utility model discloses a kind of fabric elasticity test instruments of elasticity tester technical field, with bottom plate, supporting block, first fixture, second fixture and column, the column is located at the left and right sides of the bottom plate, the upper surface of the bottom plate is fixedly connected with the supporting block, the upper surface of the supporting block is fixedly connected with first fixture, second fixture is set to the surface of the first fixture, the utility model passes through hydraulic cylinder, tension sensor, measuring scale, briquetting and positioning plate are used cooperatively, positioning plate is pushed to fix fabric by briquetting, mode of operation is simple, briquetting need to only be pressed, the operating time of installation fabric is saved for operator, it is moved up and down in convex block by measuring scale, operator is facilitated to measure comparison to before the measurement of fabric and after measurement, to be provided when operator's measurement Convenience, and the apparatus structure is relatively simple, lower production costs.

Description

A kind of fabric elasticity test instrument

Technical field

The utility model discloses a kind of fabric elasticity test instruments, specially elasticity tester technical field.

Background technique

Elasticity and elastic recovery are an important indicators for measuring stretch woven fabrics and knitted fabric quality quality.At present Instrument for testing elastic and elastic recovery is mostly universal testing machine, universal testing machine test operation ten Dividing complexity, detection efficiency is very low, and universal testing machine has loop test function, although measuring accuracy is higher, equipment valence Lattice are expensive, and economic benefit is very low.For this purpose, we have proposed a kind of fabric elasticity test instruments to come into operation, to solve the above problems.

Utility model content

The purpose of this utility model is to provide a kind of fabric elasticity test instruments, mentioned above in the background art to solve Problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of fabric elasticity test instrument, has bottom Plate, supporting block, the first fixture, the second fixture and column, the column are located at the left and right sides of the bottom plate, the bottom plate it is upper Surface is fixedly connected with the supporting block, and the upper surface of the supporting block is fixedly connected with first fixture, second folder Tool is set to the surface of the first fixture, and the fabric elasticity test instrument also has rectangular opening, guide rod, pressing plate, hydraulic cylinder, pulling force Sensor, connecting rod, convex block, measuring scale, controller, positioning plate, through-hole, briquetting, folding and unfolding slot, locating slot, locating piece, first Elastic component, drawstring and the second elastic component, the controller are located at the front of the column, and the convex block is located at first fixture Right side, is flexibly connected with the measuring scale in the convex block, the left and right sides of second fixture is consolidated with the connecting rod Fixed connection, the connecting rod are fixedly connected through the pressing plate and with the tension sensor, and the tension sensor is located at institute The upper surface of pressing plate is stated, the surface of the column offers rectangular opening, the inner wall of the rectangular opening and the fixed company of the guide rod Connect, the guide rod runs through pressing plate, and the top of the rectangular opening inner wall is fixedly connected with the hydraulic cylinder, first fixture with The side of second fixture offers through-hole, is flexibly connected in the through-hole with the briquetting, the right side of the briquetting Side is fixedly connected through the through-hole and with the positioning plate, and the folding and unfolding slot position is in the top of the through-hole wall, the receipts The inner wall for putting slot is fixedly connected with first elastic component, and the lower section of first elastic component is fixedly connected with the locating piece, The upper surface of the locating piece is fixedly connected with the drawstring, and the locating slot is located at the upper surface of the briquetting, and described Two elastic components are socketed in the surface of the briquetting, the controller and the tension sensor and hydraulic cylinder is electrically connected.

Preferably, the structure of first fixture and the second fixture is identical, the left side of first fixture and the second fixture Face is equipped with pull ring, and the right side of the pull ring is fixedly connected with drawstring.

Preferably, the locating slot is arranged in parallel within the upper surface of briquetting, and the left side of the locating slot inner wall is equipped with oblique Face, the inner wall of the locating slot are adapted with the surface of locating piece.

Preferably, the convex block upper surface is equipped with location hole, and the measuring scale is located at positioning hole, the surface of the convex block Equipped with threaded hole, and threaded hole internal screw thread is connected with bolt, and bolt-through threaded hole is simultaneously flexibly connected with measuring scale.

Compared with prior art, the utility model has the beneficial effects that the utility model passes through hydraulic cylinder, pull sensing Device, measuring scale, briquetting and positioning plate are used cooperatively, and push positioning plate to fix fabric by briquetting, mode of operation letter It is single, only need to press briquetting, the operating time of installation fabric is saved for operator, by measuring scale in convex block on Lower movement facilitates operator to measure comparison to before the measurement of fabric and after measurement, to provide when operator's measurement It is convenient, and the apparatus structure is relatively simple, lower production costs.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model structure front view；

Fig. 3 is enlarged drawing at A in Fig. 1.

In figure: 1 bottom plate, 2 supporting blocks, 3 first fixtures, 4 second fixtures, 5 columns, 6 rectangular openings, 7 guide rods, 8 pressing plates, 9 Hydraulic cylinder, 10 tension sensors, 11 connecting rods, 12 convex blocks, 13 measuring scales, 14 controllers, 15 positioning plates, 16 through-holes, 17 pressings Block, 18 folding and unfolding slots, 19 locating slots, 20 locating pieces, 21 first elastic components, 22 drawstrings, 23 second elastic components.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution: a kind of fabric elasticity test instrument, for the flexibility test dress to fabric It sets, referring to Fig. 2, having bottom plate 1, supporting block 2, the first fixture 3, the second fixture 4 and column 5, column 5 is located at a left side for bottom plate 1 The upper surface of right two sides, bottom plate 1 is fixedly connected with supporting block 2, and the upper surface of supporting block 2 is fixedly connected with the first fixture 3, and second Fixture 4 is set to the surface of the first fixture 3, and the first fixture 3 is identical with the structure of the second fixture 4, the first fixture 3 and the second fixture 4 left side is equipped with pull ring, and the right side of pull ring is fixedly connected with drawstring 22, and fabric elasticity test instrument also has rectangular opening 6, leads To bar 7, pressing plate 8, hydraulic cylinder 9, tension sensor 10, connecting rod 11, convex block 12, measuring scale 13, controller 14, positioning plate 15, Through-hole 16, briquetting 17, folding and unfolding slot 18, locating slot 19, locating piece 20, the first elastic component 21, drawstring 22 and the second elastic component 23, Controller 14 is located at the front of column 5, and the surface of controller 14 is equipped with display screen and control button, and display screen is for showing pulling force Value of thrust measured by sensor 10, for control button for controlling each element manipulation, convex block 12 is located at the right side of the first fixture 3, It is flexibly connected in convex block 12 with measuring scale 13,12 upper surface of convex block is equipped with location hole, and measuring scale 13 is located at positioning hole, convex block 12 surface is equipped with threaded hole, and threaded hole internal screw thread is connected with bolt, and bolt-through threaded hole simultaneously connects with 13 activity of measuring scale It connects, measuring scale 13 is moved up and down in convex block 12 by location hole, and makes one end and the measuring scale 13 of bolt by rotating bolt Surface post and fix measuring scale 13, using which fixation measuring ruler 13, it is fixed in any solid point to be convenient for measuring ruler 13, for Family provides convenience when measurement, and the left and right sides of the second fixture 4 is fixedly connected with connecting rod 11, and connecting rod 11 is for fixing the Two fixtures, connecting rod 11 are fixedly connected through pressing plate 8 and with tension sensor 10, and tension sensor 10 is a kind of by physical signal It is changed into the device of measurable electric signal output, tension sensor 10 is located at the upper surface of pressing plate 8, referring to Fig. 1, column 5 Surface offer rectangular opening 6, the inner wall of rectangular opening 6 is fixedly connected with guide rod 7, and guide rod 7 runs through pressing plate 8, in rectangular opening 6 The top of wall is fixedly connected with hydraulic cylinder 9, and hydraulic cylinder 9 is the liquid that hydraulic energy is changed into mechanical energy, does straight reciprocating motion 9 Press executive component, and structure is simple, reliable operation, referring to Fig. 3, the side of the first fixture 3 and the second fixture 4 offer it is logical Hole 16, through-hole 16 is interior to be flexibly connected with briquetting 17, and company is fixed through through-hole 16 and with positioning plate 15 in the right side of briquetting 17 It connects, folding and unfolding slot 18 is located at the top of 16 inner wall of through-hole, and the inner wall of folding and unfolding slot 18 is fixedly connected with the first elastic component 21, the first bullet The lower section of property part 21 is fixedly connected with locating piece 20, and the upper surface of locating piece 20 is fixedly connected with drawstring 22, and locating slot 19 is located at The upper surface of briquetting 17, locating slot 19 are arranged in parallel within the upper surface of briquetting 17, and the left side of 19 inner wall of locating slot is equipped with oblique The inner wall in face, locating slot 19 is adapted with the surface of locating piece 20, and the second elastic component 23 is socketed in the surface of briquetting 17, control Device 14 and tension sensor 10 and hydraulic cylinder 9 are electrically connected.

Working principle: when in use, the fabric ends for needing flexibility test are respectively put into the first fixture 3 and first In two fixtures 4, then briquetting 17 is pressed into the first fixture 3 and the second fixture 4, when briquetting 17 is pressed into the first folder When in tool 3 and the second fixture 4, drives locating piece 20 to be connected in locating slot 19 by the elastic force of the first elastic component 21, can incite somebody to action Fabric is fixed, in fixed fabric can up and down adjustment measuring scale 13, the length before fabric tension is measured, control is then passed through Device 14 processed controls hydraulic cylinder 9 and moves up with dynamic pressure plate 8, and pressing plate 8 drives the second fixture 4 to move up, and passes through the second fixture 4 Cooperation with the first fixture 3 carries out tensile test to fabric, is during stretching transmitted value of thrust by tension sensor 10 To the display screen of controller 14, after fabric is stretched to certain length, hydraulic cylinder 9 is extended, is stopped to fabric tension, and After being kept for a period of time, in the recovery capability for measuring fabric by measuring scale 13, the elasticity of you can get it the fabric, finally by Locating piece 20 is pulled in folding and unfolding slot 18 by the cooperation of pull ring and drawstring 22, and the second elastic component 23 ejects briquetting 17, Fabric just automatically disengages the first fixture 3 and the second fixture 4, completes the flexibility test to fabric.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of fabric elasticity test instrument has bottom plate (1), supporting block (2), the first fixture (3), the second fixture (4) and column (5), the column (5) is located at the left and right sides of the bottom plate (1), and the upper surface and the supporting block (2) of the bottom plate (1) are solid Fixed connection, the upper surface of the supporting block (2) are fixedly connected with first fixture (3), and second fixture (4) is set to first The surface of fixture (3), it is characterised in that: the fabric elasticity test instrument also has rectangular opening (6), guide rod (7), pressing plate (8), hydraulic cylinder (9), tension sensor (10), connecting rod (11), convex block (12), measuring scale (13), controller (14), positioning plate (15), through-hole (16), briquetting (17), folding and unfolding slot (18), locating slot (19), locating piece (20), the first elastic component (21), drawstring (22) and the second elastic component (23), the controller (14) are located at the front of the column (5), and the convex block (12) is located at described The right side of first fixture (3), the convex block (12) is interior to be flexibly connected with the measuring scale (13), a left side for second fixture (4) Right two sides are fixedly connected with the connecting rod (11), and the connecting rod (11) passes through the pressing plate (8) and with the pulling force Sensor (10) is fixedly connected, and the tension sensor (10) is located at the upper surface of the pressing plate (8), the surface of the column (5) It offers rectangular opening (6), the inner wall of the rectangular opening (6) is fixedly connected with the guide rod (7), and the guide rod (7) is run through The top of pressing plate (8), rectangular opening (6) inner wall is fixedly connected with the hydraulic cylinder (9), first fixture (3) and described The side of second fixture (4) offers through-hole (16), is flexibly connected in the through-hole (16) with the briquetting (17), described The right side of briquetting (17) is fixedly connected through the through-hole (16) and with the positioning plate (15), and the folding and unfolding slot (18) is located at The top of through-hole (16) inner wall, the inner wall of the folding and unfolding slot (18) is fixedly connected with first elastic component (21), described The lower section of first elastic component (21) is fixedly connected with the locating piece (20), the upper surface of the locating piece (20) and the drawstring (22) it is fixedly connected, the locating slot (19) is located at the upper surface of the briquetting (17), the second elastic component (23) socket On the surface of the briquetting (17), the controller (14) and the tension sensor (10) and hydraulic cylinder (9) are electrically connected.

2. a kind of fabric elasticity test instrument according to claim 1, it is characterised in that: first fixture (3) and second The structure of fixture (4) is identical, and the left side of first fixture (3) and the second fixture (4) is equipped with pull ring, the right side of the pull ring Side is fixedly connected with drawstring (22).

3. a kind of fabric elasticity test instrument according to claim 1, it is characterised in that: the locating slot (19) is arranged in parallel In the upper surface of briquetting (17), the left side of locating slot (19) inner wall is equipped with inclined-plane, the inner wall of the locating slot (19) with The surface of locating piece (20) is adapted.

4. a kind of fabric elasticity test instrument according to claim 1, it is characterised in that: convex block (12) upper surface is equipped with Location hole, the measuring scale (13) are located at positioning hole, and the surface of the convex block (12) is equipped with threaded hole, and threaded hole internal screw thread It is connected with bolt, bolt-through threaded hole is simultaneously flexibly connected with measuring scale (13).