CN216386587U

CN216386587U - Tensile strength testing arrangement is used in (window) curtain production

Info

Publication number: CN216386587U
Application number: CN202122724319.7U
Authority: CN
Inventors: 黄芳; 陆长富
Original assignee: Fuzhou Dongfa Weaving Co ltd
Current assignee: Fuzhou Dongfa Weaving Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-26
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a tensile strength testing device for curtain production, which belongs to the technical field of curtain production and comprises a base, wherein the left side of the top of the base is fixedly connected with a chute frame, the inner cavity of the chute frame is horizontally and fixedly connected with a guide rod, the guide rod is slidably connected with a guide slide block which is in sliding connection with the bottom of the inner cavity of the chute frame, the right side of the top of the base is fixedly connected with a mounting frame which has the same height with the guide slide block, the tops of the mounting frame and the guide slide block are fixedly connected with curtain fixing mechanisms, the two groups of curtain fixing mechanisms are arranged in bilateral symmetry, and the left side wall of the chute frame is fixedly connected with a push rod fixing table. And the curtain is convenient to assemble and disassemble.

Description

Tensile strength testing arrangement is used in (window) curtain production

Technical Field

The utility model relates to the technical field of curtain production, in particular to a tensile strength testing device for curtain production.

Background

The curtain is made of cloth, hemp, yarn, aluminum sheet, wood chip, metal material, etc. and has the functions of shading sun, insulating heat and regulating indoor light. The cloth curtain is divided into cotton gauze, polyester fabric, polyester-cotton blended fabric, cotton-hemp blended fabric, non-woven fabric and the like according to the material, different materials, textures, colors, patterns and the like are integrated to form cloth curtains with different styles, and the cloth curtains are matched with indoor design curtains with different styles.

The tensile strength of the curtain needs to be tested in the research and development production process, and the existing curtain tensile strength testing device usually only has a single side at the clamping and fixing position of the curtain, so that the device is not stable enough to fix the curtain and the curtain often falls off in the curtain bracing process.

Based on this, the utility model designs a tensile strength testing device for curtain production to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a tensile strength testing device for curtain production, which solves the problems that the existing tensile strength testing device for curtains in the background art is usually only single-side and single-position at the clamping and fixing position of the curtain, so that the device is not stable enough to fix the curtain and the curtain often falls off in the curtain bracing process.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a tensile strength testing arrangement is used in (window) curtain production, includes the base, the top left side rigid coupling of base has the spout frame, the horizontal rigid coupling of spout frame inner chamber has the guide bar, sliding connection has the direction slider with spout frame inner chamber bottom cunning, the top right side rigid coupling of base has the mounting bracket with the direction slider co-altitude, the equal rigid coupling in top of mounting bracket and direction slider has (window) curtain fixed establishment, and is two sets of (window) curtain fixed establishment bilateral symmetry sets up, the rigid coupling has the push rod fixed station on the left side wall of spout frame, the top fixed mounting of push rod fixed station has electric putter, the rigid coupling has force transducer between electric putter's flexible end and the left side (window) curtain fixed establishment, the controller is installed on the top right side of mounting bracket.

Preferably, the curtain fixing mechanism includes the mount, the half slot has been seted up in the left side of mount, the half slot inner chamber rotates and is connected with the axis of rotation, it is fixed with fixed cam to cup joint in the axis of rotation, it is fixed with the swing arm that upwards extends to cup joint in the axis of rotation, it has second electric putter to articulate between the upper end of swing arm and the top of mount.

Preferably, the fixed cam comprises a cam main body, a protruding pressing block protrudes from the upper right part of the cam main body, and anti-skid rubber pads are fixedly connected to the upper part of the protruding pressing block and the left protruding part of the cam main body.

Preferably, universal wheels are uniformly installed at the bottom of the base.

Preferably, the universal wheel is provided with a supporting foot.

Compared with the prior art, the utility model has the beneficial effects that: the curtain fixing device is simple in structure and convenient to operate, is suitable for strength detection in the curtain research and development production process, can realize multi-position abutting fixation of the curtain through the curtain fixing mechanism, enables the curtain to be fixed more stably, is beneficial to improving the use stability of the device, and is convenient to assemble and disassemble the curtain; the tension sensor can transmit tension data of the curtain tension support to the controller in real time, so that workers can analyze and judge the strength of the curtain according to the surface damage condition of the curtain conveniently; through the universal wheel, can realize removing the device, be favorable to the flexibility that hoisting device used.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view of the curtain fixing mechanism according to the present invention;

fig. 3 is a schematic structural view of the fixed cam of the present invention.

In the drawings, the reference numerals denote the following components:

1-base, 2-chute frame, 3-guide rod, 4-guide slide block, 5-mounting frame, 6-curtain fixing mechanism, 61-fixing frame, 62-semicircular groove, 63-rotating shaft, 64-fixing cam, 641-cam body, 642-protruding pressing block, 643-anti-skid rubber pad, 65-swinging arm, 66-second electric push rod, 7-push rod fixing table, 8-electric push rod, 9-tension sensor, 10-controller and 11-universal wheel.

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. 1-3, the present invention provides a technical solution of a tensile strength testing device for curtain production: the utility model provides a tensile strength testing arrangement is used in (window) curtain production, includes base 1, its characterized in that: base 1's top left side rigid coupling has chute frame 2, the horizontal rigid coupling of 2 inner chambers of chute frame has guide bar 3, sliding connection has guide slider 4 with the smooth connection in 2 inner chambers of chute frame bottom on guide bar 3, base 1's top right side rigid coupling has mounting bracket 5 with guide slider 4 co-altitude, the equal rigid coupling in top of mounting bracket 5 and guide slider 4 has curtain fixed

establishment

6, 6 bilateral symmetry settings of two sets of curtain fixed establishment, the rigid coupling has push rod fixed station 7 on the left side wall of chute frame 2, the top fixed mounting of push rod fixed station 7 has first electric putter 8, the rigid coupling has force sensor 9 between first electric putter 8's flexible end and the left side curtain fixed establishment 6, controller 10 is installed on the top right side of mounting bracket 5.

Further, curtain fixed establishment 6 includes mount 61, half slot 62 has been seted up in the left side of mount 61, the rotation of half slot 62 inner chamber is connected with axis of rotation 63, it is fixed with fixed cam 64 to cup joint on the axis of rotation 63, it is fixed with the swing arm 65 that upwards extends to cup joint on the axis of rotation 63, it has second electric putter 66 to articulate between the upper end of swing arm 65 and the top of mount 61, through the flexible stretching out and drawing back of the flexible end of control second electric putter 66, can drive swing arm 65 swing, thereby drive axis of rotation 63 and rotate, realize fixed cam 64's rotation, make fixed cam 64 can cooperate with half slot 62, carry out centre gripping or slack to the window curtain.

Further, the fixed cam 64 includes a cam body 641, a protruding pressing block 642 protrudes from the upper right portion of the cam body 641, and anti-slip rubber pads 643 are fixedly connected to the upper portion of the protruding pressing block 642 and the left protruding portion of the cam body 641, and during the rotation of the cam body 641, the protruding pressing block 642 abuts against the side wall of the fixed frame 61, and the protruding portion of the cam body 641 abuts against the inner wall of the semi-circular groove 62, so that the double-abutting fixing of the curtain can be realized.

Furthermore, universal wheels 11 are uniformly installed at the bottom of the base 1, so that the use flexibility of the device can be improved.

Furthermore, the universal wheels 11 are provided with supporting legs, so that a supporting device is convenient.

The first electric push rod 8, the tension sensor 9 and the second electric push rod 66 are electrically connected with an external power supply through the controller 10; the controller 10 is model EE87C196 MC.

One specific application of this embodiment is: the utility model relates to a tensile strength testing device for curtain production, when in use, two ends of a curtain to be tested are respectively fixed on curtain fixing mechanisms 6 at two sides, and the fixing process comprises the following steps: the end of the curtain penetrates through the upper part of the fixed cam 64, passes through the inner cavity wall of the semicircular groove 62 and penetrates out of the lower part of the fixed cam 64, and then the telescopic end of the second electric push rod 66 is controlled to contract, so that the swing arm 65 swings to drive the fixed cam 64 to rotate, the protruding pressing block 642 in the fixed cam 64 presses the curtain on the side wall of the fixed frame 61, and the protruding part of the cam main body 641 presses the curtain on the inner wall of the semicircular groove 62; after the two ends of the curtain are fixed, the telescopic end of the electric push rod 8 is controlled to contract, the left curtain fixing mechanism 6 can be driven to move to the left under the sliding effect of the guide sliding block 4 along the guide rod 3, the curtain is pulled and supported, in the pulling and supporting process, the pulling force can be conveyed to the controller 10 through an electric signal by the tension sensor 9, and the curtain is convenient for a worker to analyze.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a tensile strength testing arrangement is used in (window) curtain production, includes base (1), its characterized in that: the curtain fixing device is characterized in that a chute frame (2) is fixedly connected to the left side of the top of the base (1), a guide rod (3) is fixedly connected to the horizontal inner cavity of the chute frame (2) in a sliding mode, a guide slider (4) which is connected with the bottom of the inner cavity of the chute frame (2) in a sliding mode is slidably connected to the guide rod (3), a mounting frame (5) which is as high as the guide slider (4) is fixedly connected to the right side of the top of the mounting frame (5) and the top of the guide slider (4) in a sliding mode, curtain fixing mechanisms (6) are symmetrically arranged in a left-right mode, a push rod fixing table (7) is fixedly connected to the left side wall of the chute frame (2), an electric push rod (8) is fixedly mounted at the top of the push rod fixing table (7), and a tension sensor (9) is fixedly connected between the telescopic end of the electric push rod (8) and the curtain fixing mechanism (6) on the left side, and a controller (10) is installed on the right side of the top of the mounting rack (5).

2. The tensile strength testing device for curtain production according to claim 1, wherein: curtain fixed establishment (6) are including mount (61), semicircular groove (62) have been seted up in the left side of mount (61), semicircular groove (62) inner chamber rotates and is connected with axis of rotation (63), it is fixed with fixed cam (64) to cup joint on axis of rotation (63), cup joint on axis of rotation (63) and be fixed with swing arm (65) that upwards extend, it has second electric putter (66) to articulate between the upper end of swing arm (65) and the top of mount (61).

3. The tensile strength testing device for curtain production according to claim 2, wherein: the fixed cam (64) comprises a cam main body (641), a protruding pressing block (642) protrudes from the upper right part of the cam main body (641), and anti-skid rubber pads (643) are fixedly connected to the upper part of the protruding pressing block (642) and the left protruding part of the cam main body (641).

4. The tensile strength testing device for curtain production according to claim 1, wherein: the universal wheels (11) are uniformly installed at the bottom of the base (1).

5. The tensile strength testing device for curtain production according to claim 4, wherein: the universal wheel (11) is provided with supporting feet.