An oscillating device for textile inspection

Abstract

This utility model belongs to the field of textile inspection technology, and in particular, a vibration device for textile inspection, including a base plate, a top plate provided above the base plate via an elastic component; a first motor mounted on the base plate, with a vibrator at the output end of the first motor; and a platform with a groove on its upper part, within which a fixing component is provided. The fixing component includes a turntable, with a fixing plate provided on the upper part of the turntable via a column, and the fixing plate having multiple circumferentially distributed fixing holes. This device achieves omnidirectional dynamic force testing by rotating the turntable, causing the sample to continuously change direction during vibration, thus avoiding the one-sidedness of single-direction testing and improving the uniformity of vibration.

Description

Technical Field

[0001] This utility model belongs to the field of textile inspection technology, and in particular to an oscillation device for textile inspection. Background Technology

[0002] In the performance testing of textiles, oscillation testing is a common method used to simulate the stress and wear conditions during actual use, effectively assessing the fabric's durability, elasticity, and overall stability. Current textile testing oscillation devices are typically quite simple in structure, relying mainly on a single motor to drive a platform in simple up-down or left-right vibrations. This structure cannot meet the requirements for multi-directional, uniform force oscillation, leading to inaccurate test results. Therefore, there is an urgent need to develop a more rationally structured and uniformly oscillating oscillation device for textile testing. Utility Model Content

[0003] The purpose of this invention is to provide an oscillation device for textile inspection, in order to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a vibration device for textile inspection, comprising a base plate, a top plate provided above the base plate via an elastic component; a first motor, mounted on the base plate, with a vibrator at the output end of the first motor; a platform, with a groove on the upper part of the platform, a fixing component provided within the groove, the fixing component including a turntable, a fixing plate provided above the turntable via a column, and a plurality of circumferentially distributed fixing holes on the fixing plate.

[0005] Furthermore, a second motor is provided on the upper part of the bottom surface of the groove, and the turntable is fixedly mounted on the upper part of the second motor.

[0006] Furthermore, a cushioning pad is fitted onto the upper part of the turntable.

[0007] Furthermore, the elastic component includes an upper fixing sleeve, a lower fixing sleeve, and a spring. The upper fixing sleeve is disposed at the lower part of the top plate, the lower fixing sleeve is disposed at the upper part of the bottom plate, and the spring is inserted inside the upper fixing sleeve and the lower fixing sleeve.

[0008] Furthermore, the upper part of the vibrator is connected to the top plate.

[0009] Furthermore, the lower part of the base plate is provided with energy-absorbing foot pads.

[0010] Compared with the prior art, the technical effects and advantages of this utility model are as follows: This oscillation device for textile inspection uses a rotating turntable to continuously change the direction of the sample during oscillation, thereby achieving omnidirectional dynamic force testing, avoiding the one-sidedness of single-direction testing, and improving the uniformity of oscillation. Attached Figure Description

[0011] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0012] Figure 1 This is a first-view perspective three-dimensional structural diagram of the present invention; Figure 2 This is a second-view perspective three-dimensional structural diagram of the present invention; Figure 3 This is a longitudinal sectional view of the platform in this utility model; Figure 4 This is a schematic diagram of the elastic component in this utility model.

[0013] in: 1. Base plate; 2. Top plate; 3. Elastic component; 4. Platform; 5. Fixing component; 6. Groove; 7. Energy-absorbing foot pad; 8. First motor; 9. Vibrator; 31. Upper fixing sleeve; 32. Lower fixing sleeve; 33. Spring; 51. Second motor; 52. Turntable; 53. Buffer pad; 54. Column; 55. Fixing plate; 56. Fixing hole. Detailed Implementation

[0014] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0015] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0016] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0017] To address the issue of uneven oscillation in existing textile inspection oscillating devices, please refer to... Figures 1 to 4The main structure of the device includes multiple structural units such as a base plate 1, a top plate 2, elastic components 3, a first motor 8, a vibrator 9, a platform 4, a groove 6, a fixing component 5, a second motor 51, a turntable 52, a fixed plate 55, and a buffer pad 53. The base plate 1 serves as the supporting base for the entire device, and its lower part is equipped with energy-absorbing foot pads 7 made of polyurethane, which effectively reduces the transmission of vibrations generated during equipment operation to the ground, improves operational stability, and reduces noise. The top plate 2 is connected to the base plate 1 via multiple elastic components 3. Each elastic component 3 consists of an upper fixing sleeve 31, a lower fixing sleeve 32, and a high-elasticity spring 33 in the middle. The upper fixing sleeve 31 is installed on the lower part of the top plate 2, and the corresponding lower fixing sleeve 32 is fixed on the upper part of the base plate 1. The spring 33 passes between the two fixing sleeves. This structure allows the top plate 2 to move elastically under the action of the vibrator 9, providing good shock absorption and rebound characteristics.

[0018] A first motor 8, a brushless motor with a speed range of 1000-3000 rpm, is fixedly mounted on the base plate 1. A vibrator 9 is connected to its output end, and the upper part of the vibrator 9 is connected to the top plate 2. The motor drives the vibrator 9 to rotate, generating periodic vibrations that are transmitted to the top plate 2, thereby driving the platform 4 to oscillate. The top plate 2 has a platform 4, with a circular groove 6 in the center. A fixing component 5 for clamping textile samples is installed in the groove 6. The fixing component 5 includes a second motor 51 mounted at the bottom of the groove 6. The second motor 51 is a low-speed precision control type motor to ensure that the turntable 52 rotates at a uniform speed. The turntable 52 is fixedly connected to the output shaft of the second motor 51, and a buffer pad 53 is fitted onto its upper part. The buffer pad 53 can be made of rubber or silicone and is used to buffer the slight displacement between the sample and the turntable 52 during oscillation, preventing damage to the sample and increasing friction. A fixed plate 55 is connected above the turntable 52 via a column 54. The fixed plate 55 has multiple fixing holes 56 circumferentially open. The fixing holes 56 are used to fix the sample tubes, so as to realize the quick installation and firm fixation of the sample tubes and ensure the stability during the oscillation test.

[0019] Working principle When the device is in operation, the test tube containing the textile sample to be tested is first placed on the turntable 52 on the platform 4. The test tube is securely held in place by multiple fixing holes 56 on the fixing plate 55, ensuring it does not loosen or shift during oscillation. After the device is started, the first motor 8 on the base plate 1 drives the connected vibrator 9 to operate. The vibrator 9 transmits eccentric force to the top plate 2, causing the top plate 2 to oscillate periodically up and down. Since the platform 4 is fixed on the top plate 2, the oscillation force acts synchronously on the platform 4 and the sample, forming a regular vertical vibration. Simultaneously, the second motor 51 inside the groove 6 of the platform 4 drives the turntable 52 to rotate at a uniform speed, causing the sample to change its horizontal angle while oscillating, achieving dynamic force simulation in multiple directions and angles.

[0020] It should be noted that, in this document, relational terms such as "one" and "two" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0021] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An oscillating device for textile inspection, characterized in that, include: A base plate (1) is provided above the base plate (1) by an elastic component (3) and a top plate (2). The first motor (8) is mounted on the base plate (1), and the output end of the first motor (8) is provided with a vibrator (9). Platform (4), the upper part of the platform (4) is provided with a groove (6), the groove (6) is provided with a fixing component (5), the fixing component (5) includes a turntable (52), the upper part of the turntable (52) is provided with a fixing plate (55) through a column (54), and the fixing plate (55) is provided with a plurality of circumferentially distributed fixing holes (56).

2. An oscillating device for textile inspection according to claim 1, characterized in that: The bottom surface of the groove (6) is provided with a second motor (51), and the turntable (52) is fixedly installed on the upper part of the second motor (51).

3. An oscillating device for textile inspection according to claim 1, characterized in that: A buffer pad (53) is attached to the upper part of the turntable (52).

4. An oscillating device for textile inspection according to claim 1, characterized in that: The elastic component (3) includes an upper fixing sleeve (31), a lower fixing sleeve (32) and a spring (33). The upper fixing sleeve (31) is located at the lower part of the top plate (2), the lower fixing sleeve (32) is located at the upper part of the bottom plate (1), and the spring (33) is inserted inside the upper fixing sleeve (31) and the lower fixing sleeve (32).

5. An oscillating device for textile inspection according to claim 1, characterized in that: The upper part of the vibrator (9) is connected to the top plate (2).

6. An oscillating device for textile inspection according to claim 1, characterized in that: The bottom of the base plate (1) is provided with energy-absorbing foot pads (7).

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