CN220508760U

CN220508760U - Color fastness detection device

Info

Publication number: CN220508760U
Application number: CN202322123312.9U
Authority: CN
Inventors: 包林江
Original assignee: Zhejiang Jinsiyan Household Products Co ltd
Current assignee: Zhejiang Jinsiyan Household Products Co ltd
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-02-20
Anticipated expiration: 2033-08-08

Abstract

The utility model discloses a color fastness detection device, which comprises a base, wherein a friction head capable of horizontally reciprocating and a placing platform for placing a sample to be detected are arranged on the base, the placing platform comprises a supporting table and a movable table which is movably arranged on the supporting table, the sample to be detected is arranged on the movable table, a fixing component for fixing the sample to be detected is arranged on the movable table, the fixing component comprises two fixing pieces which can stretch and keep fit with the sample to be detected, the two fixing pieces are rotatably arranged on the movable table, and the rotation directions of the two fixing pieces are opposite. The fixing piece consists of a rotating body and a telescopic body, and the telescopic body can be abutted against the sample to be tested so as to fix the sample to be tested on the placing platform; the rotating body can enable the telescopic body to sweep the sample to be measured through rotation so that the sample to be measured can be kept flat; the two fixing pieces rotate in opposite directions from two sides, and can apply tension on two sides of the sample to be tested, so that the sample to be tested is tensioned.

Description

Color fastness detection device

Technical Field

The utility model belongs to the technical field of color fastness detection, and particularly relates to a color fastness detection device.

Background

In the color fastness friction detection process, a sample of the fabric to be detected needs to be placed on a platform and the fabric is kept flat. Most of the existing color fastness detection devices only fix the fabric to be detected, the leveling of the fabric needs to be performed manually before the fabric is placed on a platform, the fabric is not tensioned when the fabric is fixed on the platform, and the sample of the fabric to be detected which is finished in a leveling mode is still likely to be wrinkled during fixing, so that detection is affected.

Disclosure of Invention

The utility model aims at solving the technical problems and provides a color fastness detection device capable of keeping a sample to be detected flat.

The purpose of the utility model is realized in the following way: the utility model provides a colour fastness detection device, includes the base, is provided with the friction head that can horizontal reciprocating motion on the base and is used for placing the platform of placing of sample that awaits measuring, and the platform of placing includes brace table and mobilizable mobile station of placing in on the brace table, and the sample that awaits measuring is placed in on the mobile station, is provided with the fixed subassembly that is used for fixed sample that awaits measuring on moving him, and fixed subassembly is including two mountings that can stretch out and draw back and keep laminating with the sample that awaits measuring, and two mountings are rotatable to be placed in on the mobile station, and two mountings rotate opposite direction.

In the utility model, the fixing piece comprises a rotating body and a telescopic body, a telescopic groove capable of enabling the telescopic body to be embedded is arranged in the rotating body, and a spring for driving the telescopic body to stretch is arranged in the telescopic groove.

In the utility model, the end surface of the telescopic body, which is contacted with the sample to be measured, is an arc surface.

In the utility model, a limiting groove is formed on the surface of the mobile station, and when the central line of the telescopic body is vertical to the surface of the mobile station, the end face of the telescopic body, which is contacted with the sample to be detected, is embedded into the limiting groove.

In the utility model, the inner wall of the telescopic groove is provided with a guide groove, and the telescopic body is provided with a guide block embedded in the guide groove.

In the utility model, a supporting seat is arranged on the mobile station, a rotating hole is arranged on the supporting seat, and a rotating shaft penetrating through the rotating hole is arranged on the rotating body.

In the utility model, a movable plate is arranged on the base, the friction head is arranged on the movable plate, and a supporting component for supporting the movable plate and a driving component for driving the movable plate to horizontally reciprocate are arranged on the base.

In the utility model, the support component comprises support plates arranged on two sides of the movable plate, the support plates are provided with movable grooves, the movable plates are provided with movable rods embedded in the movable grooves, and the movable rods move along the movable grooves when the movable plates move.

In the utility model, the driving assembly comprises a rotating handle, the rotating handle is hinged with a connecting rod, the other end of the connecting rod is hinged with the moving plate, and the rotating handle rotates to drive the connecting rod to horizontally reciprocate and simultaneously drive the moving plate to horizontally reciprocate.

In the utility model, a rotatable supporting block is arranged on the base and is abutted against the movable plate so that the friction head is far away from the sample to be detected.

The beneficial effects of the utility model are as follows: the fixing piece consists of a rotating body and a telescopic body, and the telescopic body can be abutted against the sample to be tested so as to fix the sample to be tested on the placing platform; the rotating body can enable the telescopic body to sweep the sample to be measured through rotation so that the sample to be measured can be kept flat; the two fixing pieces rotate in opposite directions from two sides, and can apply tension on two sides of the sample to be tested, so that the sample to be tested is tensioned.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is a schematic view of the structure of the placement platform;

FIG. 4 is a schematic view of the structure of the telescopic body when it is tilted;

FIG. 5 is a schematic structural view of a fastener;

wherein the reference numerals are as follows: a base 100; a support plate 110; a moving groove 111; a moving plate 120; a friction head 121; a weight 122; a moving rod 123; a support block 130; a rotation handle 140; a connecting rod 141; an operation table 150; a placement platform 200; a support table 210; a mobile station 220; a limit groove 221; a fixing member 300; a rotor 310; a telescopic slot 311; a guide groove 312; a rotation shaft 313; a telescopic body 320; a guide block 321; a spring 330; a support base 340.

Detailed Description

Technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application are within the scope of the protection of the present application.

Referring to fig. 1 to 5, a color fastness detection device includes a base 100, and a friction head 121 capable of horizontally reciprocating and a placing platform 200 for placing a sample to be detected are disposed on the base 100. The base 100 is provided with a moving plate 120, and the friction head 121 is arranged on one surface of the moving plate 120 facing the base 100, and the friction head 121 faces the placing platform 200. The base 100 is provided with a support plate 110 at one end far away from the placement platform 200, the support plate 110 is provided with a moving groove 111, the moving plate 120 is provided with a moving rod 123 embedded in the moving groove 111, and the moving rod 123 moves reciprocally along the moving groove 111 when the moving plate 120 moves reciprocally horizontally, thereby playing a role in guiding and limiting the movement of the moving plate 120.

At the same time, the moving plate 120 can also rotate around the moving rod 123. A balancing weight 122 is disposed on the opposite surface of the friction head 121, and the balancing weight 122 can press down one end of the moving plate 120 where the friction head 121 is located, so that the friction head 121 keeps contact with the sample to be tested. Meanwhile, a rotatable support block 130 is provided on the base 100, and the support block 130 has a long strip structure. When the supporting block 130 is vertical, the movable plate 120 can be abutted to enable one end of the movable plate 120 where the friction head 121 is located to be lifted, so that the friction head 121 is far away from the placing platform 200, and the placing platform 200 is convenient for placing samples to be tested.

An operation table 150 is provided at one side of the base 100, a rotation handle 140 is provided at the operation table 150, and the rotation handle 140 is rotated by a motor installed inside the operation table 150. The rotation handle 140 is connected with a connection rod 141, both ends of the connection rod 141 are respectively hinged with the rotation handle 140 and the moving plate 120, and the moving plate 120 is driven to horizontally reciprocate by the rotation of the rotation handle 140.

The placement platform 200 includes a support base 210 and a movable base 220 disposed on the support base 210, the support base 210 being provided with a recess, the movable base 220 being inserted into the recess so that the movable base 220 can move on the support base 210. The sample to be measured is placed on the mobile station 220, a fixing component for fixing the sample to be measured is arranged on the mobile station, the fixing component comprises two fixing pieces 300 which can stretch out and draw back and keep fit with the sample to be measured, the two fixing pieces 300 are rotatably placed on the mobile station 220, and the rotation directions of the two fixing pieces 300 are opposite.

The fixing member 300 includes a rotor 310 and a telescopic body 320, a telescopic groove 311 capable of embedding the telescopic body 320 is provided in the rotor 310, and a spring 330 for driving the telescopic body 320 to expand and contract is provided in the telescopic groove 311. The spring 330 can keep the telescopic body 320 in contact with the sample to be measured, and the telescopic body 320 can be telescopic along with the rotation of the rotating body 310 when the rotating body 310 rotates, so that the telescopic body 320 can move along the sample to be measured and level the sample to be measured. The end face of the telescopic body 320, which is in contact with the sample to be detected, is an arc surface, so that friction force between the telescopic body 320 and the sample to be detected can be reduced, and the sample to be detected is prevented from being damaged.

An arc-shaped limiting groove 221 is formed in the surface of the mobile station 220, and when the central line of the length direction of the telescopic body 320 is perpendicular to the mobile station 220, the end part of the telescopic body 320, which is in contact with the sample to be measured, is embedded into the limiting groove 221 and the sample to be measured is clamped into the limiting groove 221, so that the sample to be measured is fixed. Meanwhile, since the fixing pieces 300 are provided with two fixing pieces with opposite rotation directions, the two fixing pieces 300 are positioned at two sides of the sample to be measured. The two fixing members 300 can pull the sample to be measured in opposite directions from both sides of the sample to be measured when rotated, thereby tensioning the sample to be measured,

the inner wall of the telescopic slot 311 is provided with a guide slot 312, and the telescopic body 320 is provided with a guide block 321 embedded in the guide slot 312. The spring 330 drives the guide block 321 to move along the guide groove 312 when the telescopic member stretches, thereby playing a role in guiding the movement of the telescopic body 320 and preventing the telescopic body 320 from being blocked with the inner wall of the telescopic groove 311 when moving.

The moving table 220 is provided with a support base 340, the support base 340 is provided with a rotation hole, and the rotator 310 is provided with a rotation shaft 313 passing through the rotation hole. The rotor 310 can drive the telescopic body 320 to rotate through the cooperation of the rotating shaft 313 and the rotating hole.

In use, the rotator 310 is rotated to bring the telescopic body 320 to a horizontal position, and the sample to be measured is passed through the gap between the fixing member 300 and the moving table 220. And then the rotator 310 is rotated again to enable the telescopic body 320 to be in contact with the sample to be measured, the rotator 310 is rotated continuously to enable the telescopic body 320 to be in contact with the sample to be measured and move along the sample to be measured towards the limit groove 221, at the moment, the sample to be measured is flattened and simultaneously is also subjected to a tensile force towards the direction of the limit groove 221, when the end part of the telescopic body 320 is embedded into the limit groove 221, the sample to be measured is also embedded into the limit groove 221, the sample to be measured is fixed, and meanwhile, the telescopic body 320 is kept to be in tensile force towards the sample to be measured, so that the sample to be measured is kept tensioned.

The embodiments of the present application and the features of the embodiments may be combined without conflict, and the present application is not limited to the specific embodiments described above, which are merely illustrative, not restrictive, and many forms may be made by those of ordinary skill in the art, without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.

Claims

1. The utility model provides a colour fastness detection device, its characterized in that, including base (100), be provided with friction head (121) that can horizontal reciprocating motion and be used for placing sample to be tested's place platform (200) on base (100), place platform (200) including supporting bench (210) and mobilizable mobile station (220) of placing on supporting bench (210), sample to be tested is placed on mobile station (220), be provided with the fixed subassembly that is used for fixed sample to be tested on mobile station (220), fixed subassembly is including two mounting (300) that can stretch out and draw back and keep laminating with sample to be tested, and two rotatable placing of mounting (300) are on mobile station (220), and two mounting (300) rotate opposite direction.

2. The color fastness detection device according to claim 1, wherein the fixing member (300) comprises a rotating body (310) and a telescopic body (320), a telescopic groove (311) capable of enabling the telescopic body (320) to be embedded is formed in the rotating body (310), and a spring (330) for driving the telescopic body (320) to stretch is arranged in the telescopic groove (311).

3. A color fastness detection device according to claim 2, characterized in that the end face of the telescopic body (320) contacting with the sample to be detected is a cambered surface.

4. A color fastness detection device according to claim 3, wherein the surface of the mobile station (220) is provided with a limit groove (221), and when the center line of the telescopic body (320) is vertical to the surface of the mobile station (220), the end face of the telescopic body (320) contacted with the sample to be detected is embedded into the limit groove (221).

5. A color fastness detection device according to claim 2, characterized in that the inner wall of the telescopic groove (311) is provided with a guide groove (312), and the telescopic body (320) is provided with a guide block (321) embedded in the guide groove (312).

6. A color fastness detection device according to claim 2, characterized in that the mobile station (220) is provided with a support base (340), the support base (340) is provided with a rotation hole, and the rotator (310) is provided with a rotation shaft (313) passing through the rotation hole.

7. The color fastness detection device according to claim 1, wherein the base (100) is provided with a moving plate (120), the friction head (121) is arranged on the moving plate (120), and the base (100) is provided with a supporting component for supporting the moving plate (120) and a driving component for driving the moving plate (120) to horizontally reciprocate.

8. The color fastness detection device according to claim 7, wherein the support assembly comprises support plates (110) disposed at both sides of the moving plate (120), the support plates (110) are provided with moving grooves (111), the moving plate (120) is provided with moving rods (123) embedded in the moving grooves (111), and the moving rods (123) move along the moving grooves (111) when the moving plate (120) moves.

9. The color fastness detection device according to claim 8, wherein the driving assembly comprises a rotating handle (140), the rotating handle (140) is hinged with a connecting rod (141), the other end of the connecting rod (141) is hinged with the moving plate (120), and the rotating handle (140) rotates to drive the connecting rod (141) to horizontally reciprocate and drive the moving plate (120) to horizontally reciprocate.

10. The color fastness detection device according to claim 7, wherein a rotatable supporting block (130) is provided on the base (100), and the supporting block (130) abuts against the moving plate (120) to enable the friction head (121) to be far away from the sample to be detected.