Elastic fabric inspecting device

Abstract

This utility model discloses an elastic fabric inspection device. The machine base includes two driving wheel positioning plates and two driven wheel positioning plates. The elastic fabric inspection device also includes a straightening mechanism. The straightening mechanism includes a rotating shaft, a straightening kit, and two rotating shaft connectors. The two rotating shaft connectors are respectively located at the two ends of the rotating shaft and are rotatably connected to the rotating shaft. The two rotating shaft connectors are respectively embedded in the two driving wheel positioning plates and are respectively fixedly connected to the two driving wheel positioning plates. The straightening kit is sleeved on the rotating shaft and fixedly connected to the rotating shaft. The straightening kit has a main body and multiple protrusions and multiple recesses integrally formed with the main body and alternately distributed. The advantage of the elastic fabric inspection device disclosed in this utility model is that the multiple protrusions and multiple recesses, which are alternately distributed, prevent the elastic fabric to be tested from being fully flattened during the winding process.

Description

Technical Field

[0001] This utility model belongs to the field of fabric testing, specifically relating to a device for testing elastic fabrics. Background Technology

[0002] The patent, with publication number CN220063673U and subject title "Utility Model Patent for an Elastic Fabric Elasticity Testing Device," and IPC classification number G01N3 / 10, discloses the following technical solution: "The elastic fabric elasticity testing device includes a support; a top cover is disposed on the top of the support; connecting rods are disposed on the left and right sides and the top and bottom sides of the rear side of the support; a mounting plate is disposed between the rear ends of the four connecting rods; a testing component is disposed on the support, and the testing component is used to test the elasticity of the elastic fabric; a protective component is disposed on the support, and the protective component can play a protective role during elasticity testing."

[0003] Therefore, the above utility model patents have disclosed one technical solution for an elastic fabric elasticity testing device. However, the technical solutions disclosed in these utility model patents focus on fixing the elastic fabric during the testing process, and do not further address issues such as the elastic fabric gradually converging towards the center during the winding process, which require further improvement. Utility Model Content

[0004] This invention addresses the shortcomings of the existing technology by providing a device for inspecting elastic fabrics.

[0005] This utility model adopts the following technical solution: an elastic fabric inspection device, the machine base including two driving wheel positioning plates and two driven wheel positioning plates, characterized in that the elastic fabric inspection device further includes a straightening mechanism, wherein: The straightening mechanism includes a rotating shaft, a straightening kit, and two rotating shaft connectors. The two rotating shaft connectors are located at the two ends of the rotating shaft and are rotatably connected to the rotating shaft. The two rotating shaft connectors are embedded in the two drive wheel positioning plates and are fixedly connected to the two drive wheel positioning plates. The straightening kit is sleeved on the rotating shaft and is fixedly connected to the rotating shaft. The regular kit has a main body and multiple protrusions and multiple recesses that are integrally formed with the main body and are distributed alternately.

[0006] As a preferred technical solution to the above technical solutions, the outer surface of the regularized kit has grooves distributed along the circumferential direction of the rotation axis.

[0007] As a preferred technical solution to the above technical solutions, the elastic fabric inspection device also includes a power and transmission system, which includes a drive wheel assembly and a driven wheel assembly. The drive wheel assembly is rotatably connected to two drive wheel positioning plates, and the driven wheel assembly is rotatably connected to two driven wheel positioning plates.

[0008] As a preferred technical solution to the above technical solutions, the power and transmission system also includes an electric component, which includes a motor and multiple transmission gears, and the motor and transmission gears are connected in a transmission connection.

[0009] As a preferred technical solution to the above technical solutions, the power and transmission system also includes a manual component, which includes a hand crank, a conveyor belt and a drive wheel connector, with the hand crank being connected to the conveyor belt and the drive wheel connector respectively.

[0010] The elastic fabric testing device disclosed in this utility model has the advantage that the multiple protrusions and multiple depressions that are alternately distributed make the elastic fabric to be tested no longer fully flattened during the winding process, but instead tightly attached to the depressions at the grooves. This helps the elastic fabric to be tested to gradually tighten towards the center during the winding process until the elastic fabric to be tested reaches the preset number of winding turns, thereby completing the elasticity test of the elastic fabric. Attached Figure Description

[0011] Figure 1 This is a perspective view of this application.

[0012] Figure 2 This is a three-dimensional view from another perspective of this application.

[0013] Figure 3 This is the main view of this application.

[0014] Figure 4 This is a top view of this application.

[0015] Figure 5 This is a three-dimensional diagram of the structure of this application.

[0016] Figure 6 This is the front view of the regulating mechanism in this application.

[0017] Figure 7 yes Figure 2 A magnified view of a portion of region A.

[0018] Figure 8 yes Figure 3 A magnified view of a portion of region B.

[0019] Figure 9 yes Figure 4 A magnified view of region C.

[0020] Figure 10 yes Figure 6 A magnified view of a portion of region D.

[0021] The reference numerals in the attached drawings include: 100-machine base; 110-drive wheel positioning plate; 120-driven wheel positioning plate; 200-power and transmission system; 210-drive wheel assembly; 220-driven wheel assembly; 230-electric assembly; 231-motor; 232-transmission gear; 240-manual assembly; 241-hand crank; 242-conveyor belt; 243-drive wheel connector; 300-regulating mechanism; 310-rotating shaft; 320-rotating shaft connector; 330-regulating kit; 331-main body; 332-protrusion; 333-recess; 334-groove. Detailed Implementation

[0022] This utility model discloses a device for inspecting elastic fabrics. The following description, in conjunction with a preferred embodiment (Embodiment 1), is shown in the accompanying drawings. Figures 1 to 10 The specific embodiments of this utility model will be further described below.

[0023] See attached diagram. Figures 1 to 10 , Figures 1 to 4 The apparatus for inspecting elastic fabrics from different perspectives is shown. Figure 5 and Figure 6 The regularized mechanism is shown from different perspectives. Figures 7 to 10 Partial structures of the elastic fabric inspection device are shown.

[0024] Example 1.

[0025] Preferably, the elastic fabric inspection device includes a machine base 100, which includes two drive wheel positioning plates 110 and two driven wheel positioning plates 120; the elastic fabric inspection device further includes a straightening mechanism 300, wherein: The straightening mechanism 300 includes a rotating shaft 310, a straightening kit 330, and two rotating shaft connectors 320. The two rotating shaft connectors 320 are respectively located at the two ends of the rotating shaft 310 and are rotatably connected to the rotating shaft 310. The two rotating shaft connectors 320 are respectively embedded in the two drive wheel positioning plates 110 and are respectively fixedly connected to the two drive wheel positioning plates 110. The straightening kit 330 is sleeved on the rotating shaft 310 and fixedly connected to the rotating shaft 310, so that the elastic fabric to be tested for elasticity is further wrapped around the straightening mechanism 300. The straightening kit 330 has a main body 331 and multiple protrusions 332 and multiple recesses 333 integrally formed with the main body 331 and alternately distributed; thus, the elastic fabric to be tested is no longer fully flattened during the winding process, but is tightly attached to the recesses 333 at the grooves 334, which helps the elastic fabric to be tested to gradually converge towards the center during the winding process until the elastic fabric to be tested reaches the preset number of winding turns, thereby completing the elasticity test of the elastic fabric.

[0026] The outer surface of the straightening kit 330 has grooves 334 distributed along the circumferential direction of the rotation axis 310, so that the elastic fabric to be tested for elasticity will not be fully flattened during the winding process.

[0027] The elastic fabric inspection device also includes a power and transmission system 200, which includes a drive wheel assembly 210 and a driven wheel assembly 220. The drive wheel assembly 210 is rotatably connected to two drive wheel positioning plates 110, and the driven wheel assembly 220 is rotatably connected to two driven wheel positioning plates 120, so that the elastic fabric to be tested is sequentially wrapped around the drive wheel assembly 210 and the driven wheel assembly 220.

[0028] The power and transmission system 200 also includes an electric component 230, which includes a motor 231 and a plurality of transmission gears 232, with the motor 231 and the transmission gears 232 being connected in a transmission manner so that the electric component 230 is connected in a transmission manner to the regulating mechanism 300 and to the drive wheel assembly 210.

[0029] The power and transmission system 200 also includes a manual component 240, which includes a hand crank 241, a conveyor belt 242, and a drive wheel connector 243. The hand crank 241 is connected to the conveyor belt 242 and the drive wheel connector 243 respectively (the conveyor belt 242 is further connected to a driven wheel connector not shown in the figure, etc.) so that the manual component 240 can drive the drive wheel assembly 210 and the driven wheel assembly 220 to rotate respectively.

[0030] It is worth mentioning that the transmission connection structure between the conveyor belt 242 and the driven wheel assembly 220 involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial arrangement of these technical features can be adopted by conventional choices in the field and should not be regarded as the inventive point of this utility model patent. This utility model patent will not elaborate further.

[0031] For those skilled in the art, modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A device for inspecting elastic fabrics, comprising a machine base, the machine base including two driving wheel positioning plates and two driven wheel positioning plates, characterized in that, The elastic fabric inspection device also includes a straightening mechanism, wherein: The straightening mechanism includes a rotating shaft, a straightening kit, and two rotating shaft connectors. The two rotating shaft connectors are located at the two ends of the rotating shaft and are rotatably connected to the rotating shaft. The two rotating shaft connectors are embedded in the two drive wheel positioning plates and are fixedly connected to the two drive wheel positioning plates. The straightening kit is sleeved on the rotating shaft and is fixedly connected to the rotating shaft. The regular kit has a main body and multiple protrusions and multiple recesses that are integrally formed with the main body and are distributed alternately.

2. The elastic fabric inspection device according to claim 1, characterized in that, The outer surface of the regularized kit has grooves distributed circumferentially along the axis of rotation.

3. The elastic fabric inspection device according to claim 1, characterized in that, The elastic fabric inspection device also includes a power and transmission system, which includes a drive wheel assembly and a driven wheel assembly. The drive wheel assembly is rotatably connected to two drive wheel positioning plates, and the driven wheel assembly is rotatably connected to two driven wheel positioning plates.

4. The elastic fabric inspection device according to claim 3, characterized in that, The power and transmission system also includes an electric component, which includes a motor and multiple transmission gears, and the motor and transmission gears are connected by a transmission.

5. The elastic fabric inspection device according to claim 3, characterized in that, The power and transmission system also includes a manual component, which includes a hand crank, a conveyor belt, and a drive wheel connector. The hand crank is connected to the conveyor belt and the drive wheel connector respectively.

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