Crease resistance testing equipment for cloth

Abstract

The utility model discloses cloth anti-wrinkle performance testing equipment which comprises a bottom plate, the bottom plate is connected with a horizontal supporting plate through a connecting rod, the supporting plate is provided with a driving mechanism with a downward driving end, the driving end of the driving mechanism is provided with a coaxial rotating plate, and the rotating plate is provided with a rotating shaft. A fixing plate is connected to the lower side of the rotating plate through an elastic piece, a first clamping mechanism is arranged on the lower side of the fixing plate, and a second clamping mechanism which is in up-and-down comparison with the first clamping mechanism is arranged on the bottom plate. According to the anti-wrinkle performance testing equipment for the cloth, wrinkles of common cloth and the cloth subjected to anti-wrinkle treatment can be conveniently compared.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth testing, in particular to a device for testing the wrinkle resistance of cloth. Background Art

[0002] Since ordinary fabrics have poor wrinkle resistance, manufacturers generally need to improve the wrinkle resistance of fabrics. Generally, imitation silk technology and spandex core-spun yarn are used to weave to improve the wrinkle resistance of fabrics. However, after the fabrics are woven, it is necessary to test whether the wrinkle resistance of the fabrics is improved compared with ordinary fabrics. Some existing equipment is not convenient for comparing with ordinary fabrics when performing twist wrinkle resistance tests on fabrics. Therefore, this application proposes an anti-wrinkle testing device that can be compared with ordinary fabrics in a timely manner. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a device for testing the wrinkle resistance of fabrics, which facilitates the comparison between ordinary fabrics and fabrics after wrinkle resistance treatment.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: A wrinkle resistance testing device for fabrics, comprising a base plate, a horizontal support plate connected to the base plate via a connecting rod, a driving mechanism with a downwardly facing driving end provided on the support plate, a coaxial rotating plate provided at the driving end of the driving mechanism, a fixed plate connected to the lower side of the rotating plate via an elastic member, a first clamping mechanism provided on the lower side of the fixed plate, and a second clamping mechanism provided on the base plate, which is aligned with the first clamping mechanism in a vertical direction.

[0005] A tape measure is provided on the side of the rotating plate, and the starting end of the tape measure is fixed to the fixed plate through a cross bar.

[0006] Preferably, the driving mechanism includes a motor arranged on the support plate, the shaft end of the motor is connected to a reducer, and the shaft end of the reducer is coaxially arranged with the rotating plate.

[0007] Preferably, the elastic member includes two guide columns vertically arranged on the fixed plate, the upper ends of the guide columns pass through the rotating plate and are connected to the limiting balls, and a spring is sleeved on the guide columns and located between the fixed plate and the rotating plate.

[0008] Preferably, the first clamping mechanism and the second clamping mechanism both comprise a bidirectional cylinder, and both ends of the bidirectional cylinder are connected to a clamping plate via an “L”-shaped rod.

[0009] Preferably, opposite sides of the splint are both provided with cushions.

[0010] The utility model provides a device for testing the wrinkle resistance of fabrics, which has the following beneficial effects:

[0011] When comparing ordinary fabric and fabric that has been treated with anti-wrinkle properties, the driving mechanism can drive the fabric to rotate after the first clamping mechanism and the second clamping mechanism clamp the fabric. With the cooperation of the fixed plate, the elastic member and the rotating plate, the measuring tape can be pulled down to a preset value through the fixed plate, so that the driving mechanism is turned off after the measuring tape is pulled down to the set value, thereby comparing the wrinkles on the ordinary fabric and the fabric that has been treated with anti-wrinkle properties. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model.

[0014] In the figure: 1. Base plate; 2. Connecting rod; 3. Support plate; 4. Rotating plate; 5. Fixed plate; 6. Tape measure; 7. Cross bar; 8. Motor; 9. Reducer; 10. Guide column; 11. Limit ball; 12. Spring; 13. Bidirectional cylinder; 14. "L"-shaped rod; 15. Clamp; 16. Cushion. DETAILED DESCRIPTION

[0015] The present invention will be further described below with reference to specific embodiments. Figures 1 to 2 As shown:

[0016] Example 1: A device for testing the wrinkle resistance of fabrics, comprising a base plate 1, a horizontal support plate 3 connected to the base plate 1 via a connecting rod 2, a driving mechanism with a downwardly directed driving end provided on the support plate 3, a coaxial rotating plate 4 provided at the driving end of the driving mechanism, a fixed plate 5 connected to the underside of the rotating plate 4 via an elastic member, a first clamping mechanism provided on the underside of the fixed plate 5, and a second clamping mechanism provided on the base plate 1, positioned vertically opposite the first clamping mechanism.

[0017] The first clamping mechanism and the second clamping mechanism clamp the upper and lower ends of the cloth respectively to fix the cloth. When the driving mechanism rotates, it can drive the cloth to be twisted through the rotating plate 4. Under the cooperation of the elastic member and the fixed plate 5, the cloth can pull down the fixed plate 5 after being twisted, thereby preventing the cloth from being stretched and deformed as much as possible.

[0018] A measuring tape 6 is provided on the side of the rotating plate 4. The starting end of the measuring tape 6 is fixed to the fixed plate 5 by a cross bar 7. When the fixed plate 5 is pulled downward by the cloth, the fixed plate 5 can pull down the lower end of the measuring tape 6, thereby measuring the length of the measuring tape pulled out when wrinkles appear on the cloth, so as to facilitate comparison between ordinary cloth and cloth that has been treated with anti-wrinkle.

[0019] Example 2: A device for testing the wrinkle resistance of fabrics, comprising a base plate 1, a horizontal support plate 3 connected to the base plate 1 via a connecting rod 2, a drive mechanism with a downwardly directed drive end provided on the support plate 3, a coaxial rotating plate 4 provided at the drive end of the drive mechanism, the drive mechanism comprising a motor 8 provided on the support plate 3, a reducer 9 connected to the shaft end of the motor 8, the shaft end of the reducer 9 being coaxially arranged with the rotating plate 4;

[0020] The lower side of the rotating plate 4 is connected to the fixed plate 5 via an elastic member. The elastic member includes two guide posts 10 vertically arranged on the fixed plate 5. The upper ends of the guide posts 10 pass through the rotating plate 4 and are connected to limit balls 11. The limit balls 11 can prevent the guide posts 10 from falling off the rotating plate 4. A spring 12 is sleeved on the guide posts 10 and located between the fixed plate 5 and the rotating plate 4.

[0021] A first clamping mechanism is provided on the lower side of the fixed plate 5, and a second clamping mechanism is provided on the bottom plate 1 in correspondence with the first clamping mechanism.

[0022] The first clamping mechanism and the second clamping mechanism clamp the upper and lower ends of the cloth respectively to fix the cloth. When the driving mechanism rotates, it can drive the cloth to be twisted through the rotating plate 4. Under the cooperation of the elastic member and the fixed plate 5, the cloth can pull down the fixed plate 5 after being twisted, thereby preventing the cloth from being stretched and deformed as much as possible.

[0023] A measuring tape 6 is provided on the side of the rotating plate 4. The starting end of the measuring tape 6 is fixed to the fixed plate 5 by a crossbar 7. When the fixed plate 5 is pulled downward by the fabric, the fixed plate 5 can pull down the lower end of the measuring tape 6. When ordinary fabric and fabric that has been treated with wrinkles are compared, the length of the measuring tape pulled out is the same, so that wrinkles on the two fabrics can be compared.

[0024] The first clamping mechanism and the second clamping mechanism both include a two-way cylinder 13, at both ends of which are connected to a clamping plate 15 through an "L"-shaped rod 14, and opposite sides of the clamping plate 15 are provided with a cushion 16. When the two-way cylinder 13 retracts to its original position, the cushions 16 on the two clamping plates 15 contact each other. The setting of the cushion 16 can prevent the fabric from being worn when clamped by the clamping plate 15.

[0025] Working principle:

[0026] When it is necessary to compare ordinary cloth and anti-wrinkle treated cloth, the two ends of the ordinary cloth are clamped by the first clamping mechanism and the second clamping mechanism respectively, and then the driving mechanism drives the cloth to rotate through the rotating plate 4, thereby twisting the cloth. When the cloth is twisted, the length of the cloth will become smaller, thereby pulling the fixed plate 5 down, and when the measuring tape 6 is pulled down to a set value, the driving mechanism is turned off, and then the first clamping mechanism and the second clamping mechanism release the clamping of the cloth, and then the anti-wrinkle treated cloth is clamped by the first clamping mechanism and the second clamping mechanism, and the measuring tape 6 is pulled down to the set value again according to the above steps, and then the cloth is removed, so as to compare the wrinkles on the ordinary cloth and the cloth after anti-wrinkle treatment.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wrinkle resistance testing device for fabrics, comprising a base plate (1), characterized in that: The bottom plate (1) is connected to a horizontal support plate (3) via a connecting rod (2); a driving mechanism with a driving end facing downward is provided on the support plate (3); a coaxial rotating plate (4) is provided at the driving end of the driving mechanism; a fixed plate (5) is connected to the lower side of the rotating plate (4) via an elastic member; a first clamping mechanism is provided on the lower side of the fixed plate (5); and a second clamping mechanism is provided on the bottom plate (1) in correspondence with the first clamping mechanism. A tape measure (6) is provided on the side of the rotating plate (4), and the starting end of the tape measure (6) is fixed to the fixed plate (5) via a cross bar (7).

2. The wrinkle resistance testing device for fabrics according to claim 1, characterized in that: The driving mechanism comprises a motor (8) arranged on a support plate (3), the shaft end of the motor (8) is connected to a reducer (9), and the shaft end of the reducer (9) is coaxially arranged with the rotating plate (4).

3. The wrinkle resistance testing device for fabrics according to claim 1, characterized in that: The elastic member comprises two guide columns (10) vertically arranged on the fixed plate (5), the upper ends of the guide columns (10) passing through the rotating plate (4) and connected to the limiting balls (11), and a spring (12) is sleeved on the guide columns (10) and located between the fixed plate (5) and the rotating plate (4).

4. The wrinkle resistance testing device for fabrics according to claim 1, characterized in that: The first clamping mechanism and the second clamping mechanism both comprise a bidirectional cylinder (13), and clamping plates (15) are connected to both ends of the bidirectional cylinder (13) via an L-shaped rod (14).

5. The wrinkle resistance testing device for fabrics according to claim 4, characterized in that: Soft pads (16) are provided on opposite sides of the splint (15).

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