Tear resistance testing device for glass fiber decorative cloth

Abstract

The utility model relates to the technical field of decorative cloth testing devices, in particular to a tear resistance testing device for glass fiber decorative cloth. The utility model provides a glass fiber decorative cloth tear resistance testing device which comprises a supporting frame, a second long hole is formed in one side of the top of the supporting frame, and a two-way long lead screw is installed at the bottom of the supporting frame through a second motor in a driving mode. A pair of second threaded connection plates is in threaded connection with the two-way long screw rod. By arranging a second motor, a second mounting plate, inserting columns, anti-skid lines, a second long hole, a second guide rail, a second guide block, a two-way long screw rod and a second threaded plate, the second motor is started for driving, when a cloth roller is mounted, only the second motor needs to be started to enable the inserting columns on the two sides to be far away from each other, and then the cloth roller is placed between the inserting columns on the two sides; and a second motor is started to be reversed, so that an inserting column is inserted into a paper tube on the cloth roller and is extruded and fixed through a second mounting plate, and therefore, the mounting and dismounting time is saved, and the practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to decorative cloth testing device technical field, concretely relates to a glass fibre decorative cloth anti-tear testing device. BACKGROUND

[0002] The wall cloth is refined from natural quartz material, integrates technology, aesthetics and natural properties, is noble and elegant, returns to nature, and the unique European low relief artistic style cannot be replaced by other materials.

[0003] After the decorative cloth is produced, the various performance tests need to be carried out, and the anti-tear strength test is one of the keys, when existing testing, the staff installs the decorative cloth together with the cloth roll on the positioning mechanism, then fixes the cloth end on the stretcher for testing, but the installation of the decorative cloth is more troublesome, needs the manual operation of the fixing bolt of the staff, and the installation and dismounting time is wasted, and when a large number of decorative cloths are tested, the testing efficiency is affected, and it is inconvenient to use better. UTILITY MODEL CONTENTS

[0004] In order to solve the above technical problems, the utility model embodiment provides a glass fibre decorative cloth anti-tear testing device, including support frame, the top side of support frame is equipped with No. 2 long hole, the bottom of support frame is driven to install two-way long silk rod through No. 2 motor;A pair of No. 2 screw plates are screwed on the two-way long silk rod, and the two No. 2 screw plates can be close to or away from each other;The upper part of No. 2 screw plate passes through No. 2 long hole, and is fixedly connected with No. 2 mounting plate, the opposite sides of two No. 2 mounting plates are fixedly connected with a plurality of insertion columns, a plurality of insertion columns are distributed along the vertical direction, the lengths of a plurality of insertion columns are same, and the diameters gradually decrease from top to bottom.

[0005] Further, a pair of No. 2 guide rails are fixed on the top of the support frame, two No. 2 guide rails are located on the two sides of No. 2 long hole respectively, and the bottom ends of No. 2 mounting plate are fixedly connected with No. 2 guide block matched with No. 2 guide rail.

[0006] Further, a plurality of anti-skid lines are arranged on No. 2 mounting plate, and the anti-skid lines are made of rubber material.

[0007] Further, a No. 1 long hole is formed in the support frame, a pair of No. 1 guide rails are fixed on the top of the support frame, and a No. 1 guide block is installed on the two No. 1 guide rails.

[0008] Further, an electric clamp jaw is fixed on No. 1 mounting plate, a connecting plate is fixed on the bottom end of No. 1 mounting plate, the connecting plate is fixedly connected with two No. 1 guide blocks, and the electric clamp jaw is arranged on the side where No. 2 mounting plate is located.

[0009] Further, the bottom of the support frame is driven by a first motor to be provided with a one-way long screw rod, a first screw plate is threadedly connected to the one-way long screw rod, and the upper portion of the first screw plate is connected to the connecting plate.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] By setting the second motor, the second mounting plate, the plug-in column, the anti-skid pattern, the second long hole, the second guide rail, the second guide block, the bidirectional long screw rod and the second screw plate, when installing the cloth roller, only the second motor is started to make the two plug-in columns away from each other, then the cloth roller is placed between the two plug-in columns, and the second motor is started in reverse to make the plug-in column inserted into the paper tube on the cloth roller and fixed by the second mounting plate, thereby saving the installation and dismounting time and improving the practicability. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the drawings needed in the specific embodiments or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0013] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0014] Figure 2 It is Figure 1 The enlarged structure schematic diagram of A in it;

[0015] Figure 3 It is the axonometric three-dimensional structure schematic diagram of the utility model.

[0016] Figure: 1, support frame;2, first guide rail;3, first long hole;4, first motor;5, first mounting plate;6, electric clamping jaw;7, connecting plate;8, first guide block;9, second motor;10, second mounting plate;11, plug-in column;12, anti-skid pattern;13, second long hole;14, second guide rail;15, second guide block;16, one-way long screw rod;17, first screw plate;18, bidirectional long screw rod;19, second screw plate. DETAILED DESCRIPTION

[0017] The technical solutions of the present application will be described clearly and completely in connection with the drawings. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application. The embodiments described below and the features in the embodiments can be combined with each other without conflict.

[0018] As Figures 1-3 The glass fiber decorative cloth tear resistance test device provided in the embodiment comprises a support frame 1, a No. 2 long hole 13 is formed on one side of the top of the support frame 1, and a double-direction long lead screw 18 is driven and installed at the bottom of the support frame 1 through a No. 2 motor 9; a pair of No. 2 screw plates 19 are threadedly screwed on the double-direction long lead screw 18, and the two No. 2 screw plates 19 can approach or move away from each other; the upper parts of the No. 2 screw plates 19 pass through the No. 2 long hole 13, and a No. 2 mounting plate 10 is fixedly connected; a plurality of plug-in columns 11 are fixed on the opposite sides of the two No. 2 mounting plates 10, the plurality of plug-in columns 11 are distributed in the vertical direction, the lengths of the plurality of plug-in columns 11 are the same, and the diameters of the plurality of plug-in columns 11 gradually decrease from top to bottom; a pair of No. 2 guide rails 14 are fixed on the top of the support frame 1, the two No. 2 guide rails 14 are respectively located on the two sides of the No. 2 long hole 13, and No. 2 guide blocks 15 matched with the No. 2 guide rails 14 are fixed on the bottom ends of the two No. 2 mounting plates 10.

[0019] During installation, the forward rotation mode of the No. 2 motor 9 is started to drive the double-direction long lead screw 18 to rotate, so that the two No. 2 mounting plates 10 move away from each other, and when the distance exceeds the length of the cloth roller, the cloth roller is placed between the two plug-in columns 11 with appropriate diameters, the reverse rotation mode of the No. 2 motor 9 is started, the plug-in columns 11 are inserted into the cloth roller, and then the two No. 2 mounting plates 10 can be stably pressed on the cloth roller.

[0020] In the embodiment, as shown in Figure 1 and Figure 2 a plurality of anti-skid lines 12 are arranged on the No. 2 mounting plate 10, the anti-skid lines 12 are made of rubber, and when the No. 2 mounting plate 10 is pressed on the two sides of the cloth roller, the anti-skid lines 12 can increase the friction to improve the stability.

[0021] In the embodiment, as shown in Figure 1 and Figure 3As shown, the support frame 1 is also provided with a first long hole 3, a pair of first guide rails 2 are fixed on the top of the support frame 1, a first guide block 8 is installed on the two first guide rails 2, an electric clamp jaw 6 is fixed on the first mounting plate 5, a connecting plate 7 is fixed on the bottom end of the first mounting plate 5, the connecting plate 7 is fixedly connected with the two first guide blocks 8, the electric clamp jaw 6 is arranged towards the side where the second mounting plate 10 is located, the bottom of the support frame 1 is driven by the first motor 4 to be provided with a one-way long lead screw 16, a first threaded plate 17 is screwed on the one-way long lead screw 16, the upper portion of the first threaded plate 17 passes through the first long hole 3 and is fixedly connected with the connecting plate 7, during detection, the cloth head is pulled out and clamped by the electric clamp jaw 6 before fixing the cloth roller, after fixing the cloth roller, the forward rotation mode of the first motor 4 is started to slowly drive the electric clamp jaw 6 away from the cloth roller, so that the detection is realized.

[0022] The implementation principle of the glass fiber decorative cloth tear resistance testing device is that, during detection, the cloth head is pulled out and clamped by the electric clamp jaw 6 before fixing the cloth roller, after fixing the cloth roller, the forward rotation mode of the first motor 4 is started to slowly drive the electric clamp jaw 6 away from the cloth roller, so that the detection is realized, during installation, the forward rotation mode of the second motor 9 is started to drive the bidirectional long lead screw 18 to rotate, so that the two second mounting plates 10 are forced to move away from each other, when the distance exceeds the length of the cloth roller, the cloth roller is placed between the two plug-in columns 11 of appropriate diameters, the reverse rotation mode of the second motor 9 is started, the plug-in columns 11 are plugged into the cloth roller, and then the two second mounting plates 10 are pressed on the cloth roller, so that the cloth roller is stabilized.

[0023] In the description of the present application, it should be explained that, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the present application is used, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "setting", "mounting", "connection", "connection" should be understood broadly, for example, can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, or electrically connected, can be directly connected, or indirectly connected through an intermediate medium, or can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] The preferred embodiments of the present application have been described above with the preferred embodiments, but are not intended to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A glass fiber decorative cloth tear resistance testing device comprising a support frame (1), characterized in that: The top side of the support frame (1) is provided with a No. 2 long hole (13), and a bidirectional long lead screw (18) is driven and installed at the bottom of the support frame (1) through a No. 2 motor (9); A pair of No. 2 screw plates (19) are threadedly connected on the bidirectional long lead screw (18), and the two No. 2 screw plates (19) can approach or move away from each other; The upper part of the No. 2 screw plate (19) passes through the No. 2 long hole (13), and a No. 2 mounting plate (10) is fixedly connected, and a plurality of insertion columns (11) are fixedly connected on the opposite sides of the two No. 2 mounting plates (10), the plurality of insertion columns (11) are distributed in the vertical direction, the lengths of the plurality of insertion columns (11) are the same, and the diameters gradually decrease from top to bottom.

2. A device for testing the tear resistance of a glass fiber decorative cloth according to claim 1, characterized in that: A pair of No. 2 guide rails (14) are fixed on the top of the support frame (1), the two No. 2 guide rails (14) are located on the two sides of the No. 2 long hole (13), respectively, and No. 2 guide blocks (15) matched with the No. 2 guide rails (14) are fixed on the bottom ends of the No. 2 mounting plates (10).

3. A device for testing the tear resistance of a glass fiber decorative cloth according to claim 1, characterized in that: A plurality of anti-skid lines (12) are arranged on the No. 2 mounting plate (10), and the anti-skid lines (12) are made of rubber.

4. A device for testing the tear resistance of a glass fiber decorative cloth according to claim 1, characterized in that: A No. 1 long hole (3) is also formed in the support frame (1), a pair of No. 1 guide rails (2) are fixed on the top of the support frame (1), and a No. 1 guide block (8) is installed on each of the two No. 1 guide rails (2).

5. A glass fiber decorative fabric tear resistance testing device according to claim 4, characterized in that: A No. 1 mounting plate (5) is fixed with an electric clamping jaw (6), a connecting plate (7) is fixed at the bottom end of the No. 1 mounting plate (5), the connecting plate (7) is fixedly connected with the two No. 1 guide blocks (8), and the electric clamping jaw (6) is arranged on the side where the No. 2 mounting plate (10) is located.

6. A glass fiber decorative fabric tear resistance testing device according to claim 5, characterized in that: A unidirectional long lead screw (16) is driven and installed at the bottom of the support frame (1) through a No. 1 motor (4), a No. 1 screw plate (17) is threadedly connected on the unidirectional long lead screw (16), and the upper part of the No. 1 screw plate (17) passes through the No. 1 long hole (3) and is fixedly connected with the connecting plate (7).

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