Device for detecting rebound resilience of high-elasticity fabric

Abstract

The utility model discloses a device for detecting the rebound resilience of a high-elasticity fabric. The device comprises a loading platform, a first bracket, a second bracket, a fabric fixing mechanism and a fabric rebound resilience testing mechanism, the first support stretches across the loading platform and is fixedly installed in the middle of the loading platform. Second supports are symmetrically and fixedly arranged on the two sides of the first support, the fabric fixing mechanism is fixedly connected with the second supports, and the fabric rebound resilience testing mechanism is fixedly installed in the middle of the first support; the fabric rebound resilience testing mechanism comprises a first electric telescopic rod, a testing platform, a pressure testing mechanism and a distance testing mechanism, an air cylinder part of the first electric telescopic rod is fixedly installed on the first support, the testing platform is fixedly installed at the end of a telescopic part of the first electric telescopic rod, and the pressure testing mechanism is fixedly installed on the lower surface of the testing platform; the distance testing mechanism is rotationally connected with the side surface of the testing platform; the fabric has the advantages of simple structure, capability of clearly representing the rebound resilience of the fabric and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric performance testing, in particular to a device for detecting the resilience performance of high-elasticity fabrics. Background Art

[0002] The resilience of fabrics is an extremely important property for judging the comfort of fabrics. However, there is no fixed standard for judging the resilience of fabrics. Generally, people judge the quality of the resilience by feeling it. In fact, since human skin tissue has a certain degree of resilience, it is impossible to judge the specific resilience, let alone describe the fabric resilience through some relevant numerical values.

[0003] Therefore, a device for detecting the resilience of high-elastic fabrics is provided to solve the above problems. Summary of the Invention

[0004] The technical problem to be solved by the present invention is that there is no fixed standard for judging the resilience of existing fabrics. Generally, it is judged by human perception and cannot be specifically described by some relevant numerical values. Therefore, a high-elasticity fabric resilience performance detection device is provided, and the high-elasticity fabric resilience performance detection device includes:

[0005] A loading platform, a first bracket, a second bracket, a fabric fixing mechanism, and a fabric resilience testing mechanism; the first bracket spans the loading platform and is fixedly installed in the middle of the loading platform; the second brackets are symmetrically fixedly arranged on both sides of the first bracket, the fabric fixing mechanism and the second brackets are fixedly connected, and the fabric resilience testing mechanism is fixedly installed in the middle of the first bracket;

[0006] The fabric resilience testing mechanism includes a first electric telescopic rod, a testing platform, a pressure testing mechanism and a distance testing mechanism. The cylinder portion of the first electric telescopic rod is fixedly mounted on the first bracket, the end portion of the telescopic portion of the first electric telescopic rod is fixedly mounted with the testing platform, the pressure testing mechanism is fixedly mounted on the lower surface of the testing platform, and the distance testing mechanism is rotatably connected to the side of the testing platform.

[0007] Furthermore, the fabric fixing mechanism includes a second electric telescopic rod, a fixing nail mounting seat and a fixing nail, one end of the second electric telescopic rod is fixedly connected to the second bracket, the other end of the second electric telescopic rod is fixedly connected to the fixing nail mounting seat, and the fixing nail and the fixing nail mounting seat are detachably connected.

[0008] Furthermore, two of the fabric fixing mechanisms are installed on the second bracket, and the two fabric fixing mechanisms are symmetrically arranged, respectively arranged on both sides of the lower surface of the upper end of the second bracket.

[0009] Furthermore, the pressure testing mechanism is a pressure sensor.

[0010] Furthermore, the distance testing mechanism includes a mounting bracket, mounting holes are provided on both sides of the mounting bracket, and a plurality of laser rangefinders are fixedly mounted on the lower end surface of the mounting bracket.

[0011] Furthermore, mounting blocks are provided on both sides of the test platform to cooperate with the mounting holes.

[0012] Furthermore, a nail hole is provided on the upper end surface of the loading platform to cooperate with the fixing nail.

[0013] Furthermore, it also includes a display mechanism, which is electrically connected to the laser rangefinder and the pressure sensor at the same time.

[0014] The implementation of this utility model has the following beneficial effects:

[0015] 1. This application first tests the thickness of the fabric through a laser rangefinder, then detects the pressure applied to the fabric through a pressure sensor, and at the same time tests the thickness of the fabric after the fabric has been subjected to pressure for a certain period of time, and records a certain amount of time. Thus, the resilience of the fabric can be specifically expressed by the pressure and the thickness of the fabric after being compressed. The structure is simple, the operation is convenient, and the pressure resilience performance can be more specifically expressed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the front side of the utility model;

[0017] Figure 2 This is a schematic sectional side view of the present invention;

[0018] Figure 3 This is a schematic diagram of one state of the fabric resilience testing mechanism of the present invention;

[0019] Figure 4 This is a schematic diagram of another state of the fabric resilience testing mechanism of the present invention.

[0020] The corresponding reference numerals in the figure should be: 1-loading platform, 2-second bracket, 3-second electric telescopic rod, 4-fixing nail mounting base, 5-fixing nail, 6-first electric telescopic rod, 7-fabric resilience testing mechanism, 701-testing platform, 702-mounting block, 703-mounting hole, 704-mounting bracket, 705-laser rangefinder, 706-pressure sensor and 8-first bracket. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0022] Please refer to the instruction manual Figure 1-4 This embodiment provides a device for detecting the resilience of a high-elastic fabric, the device comprising:

[0023] Loading platform 1, first bracket 8, second bracket 2, fabric fixing mechanism and fabric resilience testing mechanism; the first bracket 8 spans the loading platform 1 and is fixedly installed in the middle position of the loading platform 1; the second bracket 2 is symmetrically fixedly provided on both sides of the first bracket 8, the fabric fixing mechanism and the second bracket 2 are fixedly connected, and the fabric resilience testing mechanism is fixedly installed in the middle of the first bracket 8;

[0024] The fabric resilience testing mechanism includes a first electric telescopic rod 6, a test platform 701, a pressure testing mechanism and a distance testing mechanism. The cylinder part of the first electric telescopic rod 6 is fixedly installed on the first bracket 8, and the end of the telescopic part of the first electric telescopic rod 6 is fixedly installed with the test platform 701. The pressure testing mechanism is fixedly installed on the lower surface of the test platform 701, and the distance testing mechanism and the side of the test platform 701 are rotatably connected.

[0025] The fabric fixing mechanism includes a second electric telescopic rod 3, a fixing nail 5 mounting base 4 and a fixing nail 5. One end of the second electric telescopic rod 3 is fixedly connected to the second bracket 2, and the other end of the second electric telescopic rod 3 is fixedly connected to the fixing nail mounting base. The fixing nail 5 and the fixing nail 5 mounting base 4 are detachably connected.

[0026] Two fabric fixing mechanisms are installed on the second bracket 2 . The two fabric fixing mechanisms are symmetrically arranged on both sides of the lower surface of the upper end of the second bracket 2 .

[0027] The pressure testing mechanism is a pressure sensor 706 .

[0028] The distance testing mechanism includes a mounting bracket 704 , with mounting holes 703 provided on both sides of the mounting bracket 704 , and a plurality of laser rangefinders 705 fixedly mounted on the lower end surface of the mounting bracket.

[0029] Mounting blocks 702 are provided on both sides of the test platform 701 to match the mounting holes 703 .

[0030] The upper end surface of the loading platform 1 is provided with nail holes for matching the fixing nails 5 .

[0031] In this embodiment, the fabric resilience testing mechanism is first set as follows: Figure 4 The laser rangefinder tests the distance. Then, the fabric is laid flat on the loading platform and fixed with the fabric fixing mechanism. The laser rangefinder tests the distance again to obtain the thickness of the fabric. Then, the fabric rebound performance test mechanism is set as follows: Figure 3 The fabric is subjected to pressure test in the state of pressure test, and the pressure and time can be set by the operator. After completion, the fabric resilience test mechanism first returns to its original position and then is set as follows Figure 4 state, test again, and obtain the thickness of the fabric after the pressure test. The closer it is to the thickness of the fabric itself, the better the rebound performance. Example

[0032] Please refer to the instruction manual Figure 1-4 This embodiment provides a device for detecting the resilience of a high-elastic fabric, the device comprising:

[0033] Loading platform 1, first bracket 8, second bracket 2, fabric fixing mechanism and fabric resilience testing mechanism; the first bracket 8 spans the loading platform 1 and is fixedly installed in the middle position of the loading platform 1; the second bracket 2 is symmetrically fixedly provided on both sides of the first bracket 8, the fabric fixing mechanism and the second bracket 2 are fixedly connected, and the fabric resilience testing mechanism is fixedly installed in the middle of the first bracket 8;

[0034] The fabric resilience testing mechanism includes a first electric telescopic rod 6, a test platform 701, a pressure testing mechanism and a distance testing mechanism. The cylinder part of the first electric telescopic rod 6 is fixedly installed on the first bracket 8, and the end of the telescopic part of the first electric telescopic rod 6 is fixedly installed with the test platform 701. The pressure testing mechanism is fixedly installed on the lower surface of the test platform 701, and the distance testing mechanism and the side of the test platform 701 are rotatably connected.

[0035] The fabric fixing mechanism includes a second electric telescopic rod 3, a fixing nail 5 mounting base 4 and a fixing nail 5. One end of the second electric telescopic rod 3 is fixedly connected to the second bracket 2, and the other end of the second electric telescopic rod 3 is fixedly connected to the fixing nail mounting base. The fixing nail 5 and the fixing nail 5 mounting base 4 are detachably connected.

[0036] Two fabric fixing mechanisms are installed on the second bracket 2 . The two fabric fixing mechanisms are symmetrically arranged on both sides of the lower surface of the upper end of the second bracket 2 .

[0037] The pressure testing mechanism is a pressure sensor 706 .

[0038] The distance testing mechanism includes a mounting bracket 704 , with mounting holes 703 provided on both sides of the mounting bracket 704 , and a plurality of laser rangefinders 705 fixedly mounted on the lower end surface of the mounting bracket.

[0039] Mounting blocks 702 are provided on both sides of the test platform 701 to match the mounting holes 703 .

[0040] The upper end surface of the loading platform 1 is provided with nail holes for matching the fixing nails 5 .

[0041] It also includes a display mechanism, which is electrically connected to the laser rangefinder 705 and the pressure sensor 706.

[0042] In this embodiment, the fabric resilience testing mechanism is first set as follows: Figure 4 The laser rangefinder tests the distance. Then, the fabric is laid flat on the loading platform and fixed with the fabric fixing mechanism. The laser rangefinder tests the distance again to obtain the thickness of the fabric. Then, the fabric rebound performance test mechanism is set as follows: Figure 3 The fabric is subjected to pressure test in the state of pressure test, and the pressure and time can be set by the operator. After completion, the fabric resilience test mechanism first returns to its original position and then is set as follows Figure 4 The state is tested again to obtain the thickness of the fabric after the pressure test. The closer the thickness is to the thickness of the fabric itself, the better the rebound performance is. In this embodiment, the display mechanism is used to directly display the readings of the laser rangefinder and the pressure sensor, which makes it easier to control the pressure in the pressure test and more convenient.

[0043] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0044] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0045] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for detecting the resilience of high-elastic fabrics, characterized in that: The invention comprises a loading platform, a first bracket, a second bracket, a fabric fixing mechanism and a fabric resilience testing mechanism; the first bracket spans the loading platform and is fixedly installed in the middle of the loading platform; the second brackets are symmetrically fixedly arranged on both sides of the first bracket, the fabric fixing mechanism and the second brackets are fixedly connected, and the fabric resilience testing mechanism is fixedly installed in the middle of the first bracket; The fabric resilience testing mechanism includes a first electric telescopic rod, a testing platform, a pressure testing mechanism and a distance testing mechanism. The cylinder portion of the first electric telescopic rod is fixedly mounted on the first bracket, the end portion of the telescopic portion of the first electric telescopic rod is fixedly mounted with the testing platform, the pressure testing mechanism is fixedly mounted on the lower surface of the testing platform, and the distance testing mechanism is rotatably connected to the side of the testing platform.

2. The high elastic fabric rebound performance detection device according to claim 1, characterized in that: The fabric fixing mechanism includes a second electric telescopic rod, a fixing nail mounting seat and a fixing nail, one end of the second electric telescopic rod is fixedly connected to the second bracket, the other end of the second electric telescopic rod is fixedly connected to the fixing nail mounting seat, and the fixing nail and the fixing nail mounting seat are detachably connected.

3. The high elastic fabric rebound performance detection device according to claim 2, characterized in that: Two fabric fixing mechanisms are installed on the second bracket. The two fabric fixing mechanisms are symmetrically arranged and are respectively arranged on both sides of the lower surface of the upper end of the second bracket.

4. The high elastic fabric rebound performance detection device according to claim 3, characterized in that: The pressure testing mechanism is a pressure sensor.

5. The high elastic fabric rebound performance detection device according to claim 4, characterized in that: The distance testing mechanism comprises a mounting bracket, both sides of which are provided with mounting holes, and a plurality of laser rangefinders are fixedly mounted on the lower end surface of the mounting bracket.

6. The high elastic fabric rebound performance detection device according to claim 5, characterized in that: Mounting blocks are provided on both sides of the test platform to match the mounting holes.

7. The high elastic fabric rebound performance detection device according to claim 6, characterized in that: The upper end surface of the loading platform is provided with nail holes to match the fixing nails.

8. The high elastic fabric rebound performance detection device according to claim 7, characterized in that: It also includes a display mechanism, which is electrically connected to the laser rangefinder and the pressure sensor at the same time.

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