CN210221678U

CN210221678U - Composite fabric tensile detection stretching device

Info

Publication number: CN210221678U
Application number: CN201920516277.8U
Authority: CN
Inventors: Qingliang Wu; 吴清亮
Original assignee: Shanghai Huiliang Textile Materials Co ltd
Current assignee: Shanghai Huiliang Textile Materials Co ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2020-03-31
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses a composite fabric tensile detects uses stretching device, including supporting panel and screw thread piece, the welding of supporting panel's top has the limiting plate, and supporting panel's internally mounted has the lead screw, the outside of lead screw is fixed with the limiting block, and the bottom of lead screw installs antifriction bearing, screw thread piece thread tightening is in the outside of lead screw, and the outside of lead screw is connected with the pivot pole, the scale sign indicating number has been seted up on supporting panel's surface, and supporting panel's the outside runs through there is the spout, the bolt fastening has the support diaphragm between the screw thread piece, and supports the diaphragm upper surface welding and have the rectangle slide rail, the top of rectangle slide rail is provided with tensile piece, and the below bolt fastening of tensile piece has first slider. This compound surface fabric tensile detects uses stretching device adopts lead screw and tensile piece, drives the cloth through the lead screw and removes about the level, and the operating personnel of being convenient for utilizes the left and right sides to stretch the cloth simultaneously.

Description

Composite fabric tensile detection stretching device

Technical Field

The utility model relates to a compound surface fabric production facility technical field specifically is a compound surface fabric tensile detects uses stretching device.

Background

The composite fabric is a novel material formed by bonding and laminating one or more layers of textile materials, non-woven materials and other functional materials, after the composite fabric is produced, a small sample needs to be taken for detection, the detected parameters are various, and one of the parameters is a tensile strength test, namely, a destructive test is carried out on the ultimate tensile capacity of the fabric.

The fixed size of cloth is difficult to adjust according to the width of cloth to stretching device now, leads to at the tensile in-process, is difficult to ensure to fix the cloth, and stretching device can only one direction stretch the cloth, is difficult to ensure to carry out accurate tensile test to the cloth.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a composite fabric tensile detects uses stretching device to solve present stretching device that proposes in the above-mentioned background art and be difficult to adjust the fixed size to the cloth according to the width of cloth, stretching device can only one direction stretch the cloth, is difficult to ensure to carry out accurate tensile test's problem to the cloth.

In order to achieve the purpose, the utility model provides a composite fabric tensile detection stretching device, which comprises a support panel and a thread block, wherein a limiting plate is welded above the support panel, a lead screw is arranged inside the support panel, the limiting block is fixed outside the lead screw, a rolling bearing is arranged at the bottom of the lead screw, the thread block is fixed outside the lead screw in a threaded manner, a rotating handle rod is connected outside the lead screw, the surface of the support panel is provided with scale codes, a sliding groove penetrates through the outer side of the support panel, a support transverse plate is fixed between the thread blocks by bolts, a rectangular sliding rail is welded on the upper surface of the support transverse plate, a stretching block is arranged above the rectangular sliding rail, a first sliding block is fixed by bolts below the stretching block, a threaded rod is connected with the thread block in a threaded manner, and a fixed disk is bonded under the threaded rod, and a second sliding block is fixed on one side of the thread block.

Preferably, the screw rods and the thread blocks are arranged in two groups, the thread blocks penetrate through the support panel, and the support panel is of a hollow rectangular structure.

Preferably, the thread block, the screw rod and the rotating handle rod form a sliding structure, the length of the screw rod is half of that of the support panel, and the thread block is distributed on the outer side of the support panel in a rectangular shape.

Preferably, the supporting transverse plate and the rectangular sliding rail are symmetrically distributed about the central line of the supporting panel, the rectangular sliding rail is parallel to the stretching block, and the longitudinal section of the stretching block is of a C-shaped structure.

Preferably, the threaded rod and the fixed disk are vertically fixed, the bottom of the fixed disk adopts a sawtooth structure, and the fixed disk forms a lifting structure through the threaded rod and the stretching block.

Preferably, the second slider and the screw block are welded to form an integrated structure, and the screw block and the support panel form a sliding structure through the screw block.

Compared with the prior art, the beneficial effects of the utility model are that: the stretching device for the tensile detection of the composite fabric,

1. the lead screw and the stretching block are adopted, the lead screw drives the cloth to horizontally move left and right, so that an operator can conveniently stretch the cloth by using the left side and the right side at the same time, the accuracy of cloth tensile detection is improved, the cloth is fixed by the stretching block, and the stability of the cloth stretching process is ensured;

2. the rotating handle rods are adopted, the supporting transverse plates are driven by the rotating handle rods on the two sides to horizontally move left and right, so that an operator can conveniently stretch and detect the cloth in one direction and two directions, and the accuracy of detecting the outer side of the cloth is improved;

3. adopt rectangle slide rail and fixed disk, be convenient for adjust the distance between the tensile piece according to the width of cloth, be convenient for fix the cloth of different width, promote the tensile convenience of the cloth of different grade type to support the pressure to the cloth through the fixed disk, ensure the stability of the tensile process of cloth.

Drawings

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

fig. 2 is a schematic top view of the supporting panel of the present invention;

FIG. 3 is a schematic side view of the drawing block of the present invention;

fig. 4 is a schematic diagram of the side sectional structure of the support panel of the present invention.

In the figure: 1. a support panel; 2. a limiting plate; 3. a screw rod; 4. a limiting block; 5. a rolling bearing; 6. a thread block; 7. rotating the handle rod; 8. a scale code; 9. a chute; 10. supporting the transverse plate; 11. a rectangular slide rail; 12. stretching the block; 13. a first slider; 14. a threaded rod; 15. fixing the disc; 16. and a second slider.

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. 1-4, the present invention provides a technical solution: a composite fabric tensile detection stretching device comprises a supporting panel 1, a limiting plate 2, a screw rod 3, a limiting block 4, a rolling bearing 5, a thread block 6, a rotating handle rod 7, scale codes 8, a sliding groove 9, a supporting transverse plate 10, a rectangular sliding rail 11, a stretching block 12, a first sliding block 13, a threaded rod 14, a fixed disk 15 and a second sliding block 16, wherein the limiting plate 2 is welded above the supporting panel 1, the screw rod 3 is installed inside the supporting panel 1, the limiting block 4 is fixed on the outer side of the screw rod 3, the rolling bearing 5 is installed at the bottom of the screw rod 3, the thread block 6 is fixed on the outer side of the screw rod 3 in a threaded manner, the rotating handle rod 7 is connected on the outer side of the screw rod 3, the scale codes 8 are arranged on the surface of the supporting panel 1, the sliding groove 9 penetrates through the outer side of the supporting panel 1, the supporting transverse plate 10 is fixed between the thread blocks, a stretching block 12 is arranged above the rectangular sliding rail 11, a first sliding block 13 is fixed below the stretching block 12 through a bolt, a threaded rod 14 is connected to the position right above the stretching block 12 through a thread, a fixed plate 15 is bonded to the position right below the threaded rod 14, and a second sliding block 16 is fixed to one side of the threaded block 6.

Lead screw 3 sets up quantity with screw block 6 and is two sets of, and screw block 6 runs through the setting on support panel 1 to support panel 1 is hollow rectangular structure, drives through screw block 6 and supports diaphragm 10 and remove about carrying out the level, reduces the tensile degree of difficulty of cloth.

The thread block 6, the screw rod 3 and the rotating handle rod 7 form a sliding structure, the length of the screw rod 3 is half of that of the support panel 1, the thread block 6 is distributed on the outer side of the support panel 1 in a rectangular mode, the screw rod 3 is moved left and right through the thread block 6, and the stability of releasing the stretching force in the cloth stretching process is guaranteed.

Support diaphragm 10 and rectangular slide rail 11 all about support panel 1 central line symmetric distribution, and rectangular slide rail 11 is parallel to each other with tensile piece 12 to the longitudinal section of tensile piece 12 is "C" font structure, fixes the outside of cloth through tensile piece 12, and adjusts the width between tensile piece 12 according to different width cloth.

The threaded rod 14 and the fixed disk 15 are vertically fixed, the bottom of the fixed disk 15 is of a sawtooth structure, the fixed disk 15 and the stretching block 12 form a lifting structure through the threaded rod 14, and the fabric is fixed through the fixed disk 15, so that the stability of the fabric in the stretching process is ensured.

The second sliding block 16 and the thread block 6 are welded into an integrated structure, and the thread block 6 and the support panel 1 form a sliding structure through the thread block 6, so that the second sliding block 16 is used for ensuring the sliding stability of the thread block 6 in the sliding process of the thread block 6.

The working principle is as follows: when the composite fabric tensile detection stretching device is used, as shown in fig. 1 and 3, an operator pulls the first sliding block 13 according to the width of the fabric, drives the stretching block 12 to move horizontally through the first sliding block 13, then supports and fixes the first sliding block 13 through a bolt, then places the fabric on the inner side of the stretching block 12, rotates the threaded rod 14, drives the fixed disk 15 to rotate through the threaded rod 14, and presses the outer side of the fabric through the fixed disk 15, so that the outer side of the fabric is fixed;

according to shown in fig. 1-4, two operating personnel hands grip the commentaries on classics barre 7 simultaneously afterwards, drive lead screw 3 through changeing barre 7 and rotate, it rotates to drive screw block 6 through lead screw 3, screw block 6 slides inside supporting panel 1 through the second slider 16 of one side, ensure that screw block 6 carries out horizontal slip inside spout 9, screw block 6 drives support diaphragm 10 and carries out the horizontal slip afterwards, it is tensile to drive tensile piece 12 and cloth through supporting diaphragm 10, it is tensile to drive the cloth through tensile piece 12, operating personnel looks over scale code 8, thereby detect the tensile distance of cloth.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a compound surface fabric tensile detects uses stretching device, includes support panel (1) and screw thread piece (6), its characterized in that: the upper portion of the supporting panel (1) is welded with a limiting plate (2), a lead screw (3) is installed inside the supporting panel (1), a limiting block (4) is fixed on the outer side of the lead screw (3), a rolling bearing (5) is installed at the bottom of the lead screw (3), a thread block (6) is fixed on the outer side of the lead screw (3) in a threaded mode, a rotating handle rod (7) is connected to the outer side of the lead screw (3), scale codes (8) are arranged on the surface of the supporting panel (1), a sliding groove (9) penetrates through the outer side of the supporting panel (1), a supporting transverse plate (10) is fixed between the thread blocks (6) through bolts, a rectangular sliding rail (11) is welded on the upper surface of the supporting transverse plate (10), a stretching block (12) is arranged above the rectangular sliding rail (11), a first sliding block (13) is fixed on a bolt below the stretching block (12), and a threaded rod (14) is connected to the right upper, and a fixed disc (15) is bonded under the threaded rod (14), and a second sliding block (16) is fixed on one side of the threaded block (6).

2. The stretching device for the tensile test of the composite fabric as claimed in claim 1, wherein: the screw rods (3) and the thread blocks (6) are arranged in two groups, the thread blocks (6) penetrate through the supporting panel (1), and the supporting panel (1) is of a hollow rectangular structure.

3. The stretching device for the tensile test of the composite fabric as claimed in claim 1, wherein: the screw block (6), the screw rod (3) and the rotating handle rod (7) form a sliding structure, the length of the screw rod (3) is half of that of the supporting panel (1), and the screw block (6) is distributed on the outer side of the supporting panel (1) in a rectangular shape.

4. The stretching device for the tensile test of the composite fabric as claimed in claim 1, wherein: the supporting transverse plate (10) and the rectangular sliding rail (11) are symmetrically distributed about the central line of the supporting panel (1), the rectangular sliding rail (11) and the stretching block (12) are parallel to each other, and the longitudinal section of the stretching block (12) is of a C-shaped structure.

5. The stretching device for the tensile test of the composite fabric as claimed in claim 1, wherein: the threaded rod (14) and the fixed disk (15) are vertically fixed, the bottom of the fixed disk (15) adopts a sawtooth structure, and the fixed disk (15) and the stretching block (12) form a lifting structure through the threaded rod (14).

6. The stretching device for the tensile test of the composite fabric as claimed in claim 1, wherein: the second sliding block (16) and the thread block (6) are welded into an integrated structure, and the thread block (6) and the supporting panel (1) form a sliding structure through the thread block (6).