Fabric color fastness detection device

Abstract

The utility model belongs to the field of fabric color fastness detection devices, and particularly relates to a fabric color fastness detection device which comprises a device main body, a control device is arranged on the surface of the device main body, the control device comprises a sliding sleeve, and the bottom surface of the sliding sleeve is fixedly connected with the upper surface of the device main body. The upper surface of the sliding sleeve is fixedly connected with a motor. According to the fabric dyeing fastness detection device, through the arranged annular sliding groove, when a motor is started, the motor drives a linkage rod through a rotating disc, so that a moving block moves, the moving block drives a pressing plate to move, the pressing plate is limited by the annular sliding groove, and when the pressing plate moves forwards, the pressing plate is driven to move; the pressing plate drives the friction plate to rub the surface of the fabric, and when the pressing plate moves backwards, the pressing plate moves to the upper end of the annular sliding groove, so that it is avoided that the friction plate continues to rub with the fabric during returning, and the detection method is closer to reality.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a fabric color fastness detection device. Background Art

[0002] The fabric color fastness test device is a device used to test the color fastness of fabrics, that is, to test the ability of fabric color to resist various external effects without changing color. The device can simulate various conditions that textiles may encounter during actual use, such as temperature, humidity, light, friction, etc., to observe the color changes of textiles under these conditions.

[0003] At present, in the prior art, most of the fabric color fastness testing devices, when conducting friction testing, usually only test a certain aspect of the friction conditions in the reciprocating friction test, while textiles may be affected by multiple friction effects at the same time in actual use. Therefore, a single reciprocating friction test may not be able to comprehensively evaluate the color fastness of textiles. In view of this, we propose a fabric color fastness testing device. Utility Model Content

[0004] The main purpose of the utility model is to provide a fabric color fastness detection device, which can solve the problems raised in the above technical background.

[0005] In order to achieve the above-mentioned purpose, the utility model proposes a fabric color fastness detection device, comprising a device body, a control device is arranged on the surface of the device body, and the control device comprises:

[0006] A sliding sleeve, the bottom surface of which is fixedly connected to the upper surface of the device body, the upper surface of which is fixedly connected to a motor, the output shaft of the motor passes through the sliding sleeve and is fixedly connected to one end of a threaded rod, the other end of the threaded rod is rotatably connected to the inner wall of the sliding sleeve, and the inner wall of the sliding sleeve is fixedly connected to a guide rod.

[0007] Preferably, the surface of the threaded rod is threadedly connected to the inner wall of one end of the movable plate, the inner wall of the other end of the movable plate is slidably connected to the inner wall of the guide rod, and the inner wall of the movable plate is provided with an annular groove.

[0008] Preferably, an installation groove is provided on the inner wall of the movable plate, and a stopper is slidably connected to the inner wall of the installation groove.

[0009] Preferably, the back surface of the stopper is engaged with the surface of the movable plate via a latch.

[0010] Preferably, the device body includes a base plate, the upper surface of the base plate is fixedly connected to a workbench, the upper surface of the base plate is fixedly connected to a side plate, the inner walls of the side plates are slidably connected to both sides of a moving block, the upper surface of the moving block is hinged to one end of a linkage rod, the other end of the linkage rod is hinged to the surface of a turntable, the back of the turntable is fixedly connected to a motor, and the surface of the motor is fixedly connected to the upper surface of the base plate.

[0011] Preferably, a pressure plate is hinged on the upper surface of the moving block, a side surface of the pressure plate is slidably connected to the inner wall of the annular sliding groove, and a friction plate is fixedly connected to the bottom surface of the pressure plate.

[0012] Beneficial Effects

[0013] The utility model provides a fabric color fastness detection device, which has the following beneficial effects:

[0014] (1) The fabric color fastness detection device has an annular slide groove. When the motor is started, the motor drives the linkage rod through the turntable to move the moving block, so that the moving block drives the pressure plate to move, so that the pressure plate is limited by the annular slide groove. When the pressure plate moves forward, the pressure plate drives the friction plate to rub the surface of the fabric. When the pressure plate moves backward, the pressure plate moves to the upper end of the annular slide groove, so as to avoid the friction plate continuing to rub against the fabric when returning to the center, so that the detection method is closer to reality.

[0015] (2) The fabric color fastness testing device has a stopper that is set up. When one-way friction is not needed, the stopper is pulled open so that the pressure plate will not be squeezed by the stopper, thereby avoiding sufficient one-way friction. When the moving block moves forward, the friction plate rubs forward, and when the moving block moves backward, the friction plate rubs backward, thereby making the friction plate perform reciprocating friction. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a partial structural schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the control device of the utility model;

[0020] Figure 4 It is a partial rear structural schematic diagram of the utility model.

[0021] Explanation of the accompanying drawings: 1. Device body; 2. Control device; 101. Bottom plate; 102. Workbench; 103. Side plate; 104. Moving block; 105. Linkage rod; 106. Turntable; 107. Motor; 108. Pressing plate; 109. Friction plate; 201. Sliding sleeve; 202. Motor; 203. Threaded rod; 204. Guide rod; 205. Moving plate; 206. Annular slide groove; 207. Stop block; 208. Mounting groove; 209. Latch.

[0022] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4 The utility model proposes a fabric color fastness detection device, including a device body 1, the device body 1 includes a bottom plate 101, the upper surface of the bottom plate 101 is fixedly connected with a workbench 102, the upper surface of the bottom plate 101 is fixedly connected with a side plate 103, the inner wall of the side plate 103 is slidably connected to both sides of a moving block 104, the upper surface of the moving block 104 is hinged to one end of a linkage rod 105, the other end of the linkage rod 105 is hinged to the surface of a turntable 106, the back of the turntable 106 is fixedly connected with a motor 107, the surface of the motor 107 is fixedly connected to the upper surface of the bottom plate 101, the upper surface of the moving block 104 is hinged with a pressing plate 108, the side surface of the pressing plate 108 is slidably connected to the inner wall of an annular slide groove 206, and the bottom surface of the pressing plate 108 is fixedly connected with a friction plate 109.

[0025] In the example process of the utility model, a control device 2 is provided on the surface of the device body 1, and the control device 2 includes: a sliding sleeve 201, the bottom surface of the sliding sleeve 201 is fixedly connected to the upper surface of the device body 1, the upper surface of the sliding sleeve 201 is fixedly connected to a motor 202, the output shaft of the motor 202 passes through the sliding sleeve 201 and is fixedly connected to one end of a threaded rod 203, the other end of the threaded rod 203 is rotatably connected to the inner wall of the sliding sleeve 201, the inner wall of the sliding sleeve 201 is fixedly connected to a guide rod 204, the surface of the threaded rod 203 is threadedly connected to the inner wall of one end of a moving plate 205, the inner wall of the other end of the moving plate 205 is slidably connected to the inner wall of the guide rod 204, and the inner wall of the moving plate 205 is provided with an annular groove 206, through the provided annular groove 206, when the motor 107 is started, the motor 107 drives the linkage rod 105 through the turntable 106, so that the moving block 104 moves, so that the moving block 104 drives the pressing plate 108 to move , so that the pressing plate 108 is limited by the annular groove 206, so that when the pressing plate 108 moves forward, the pressing plate 108 drives the friction plate 109 to rub the surface of the fabric, and when the pressing plate 108 moves backward, the pressing plate 108 moves to the upper end of the annular groove 206, so as to avoid the friction plate 109 continuing to rub against the fabric when returning to the center, so that the detection method is closer to reality. The inner wall of the moving plate 205 is provided with a mounting groove 208, and the inner wall sliding connection of the mounting groove 208 A stopper 207 is connected. Through the setting of the stopper 207, when one-way friction is not needed, the stopper 207 is pulled open so that the pressure plate 108 will not be squeezed by the stopper 207, thereby avoiding sufficient one-way friction. When the moving block 104 moves forward, the friction plate 109 rubs forward, and when the moving block 104 moves backward, the friction plate 109 rubs backward, thereby making the friction plate 109 perform reciprocating friction, and the back side of the stopper 207 is engaged with the surface of the moving plate 205 through the latch 209.

[0026] When the motor 107 is started, the motor 107 drives the linkage rod 105 through the turntable 106, so that the moving block 104 moves, so that the moving block 104 drives the pressure plate 108 to move, so that the pressure plate 108 is limited by the annular groove 206, so that when the pressure plate 108 moves forward, the pressure plate 108 drives the friction plate 109 to rub the surface of the fabric, and when the pressure plate 108 moves backward, the pressure plate 108 moves to the upper end of the annular groove 206, so as to avoid the friction plate 109 continuing to rub against the fabric when returning to the center, and when one-way friction is not needed, the stopper 207 is pulled open so that the pressure plate 108 will not be squeezed with the stopper 207, so as to avoid one-way sufficient friction, so that when the moving block 104 moves forward, the friction plate 109 rubs forward, and when the moving block 104 moves backward, the friction plate 109 rubs backward, so that the friction plate 109 performs reciprocating friction.

[0027] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A fabric color fastness testing device, comprising a device body (1), characterized in that: A control device (2) is provided on the surface of the device body (1), and the control device (2) comprises: A sliding sleeve (201), the bottom surface of the sliding sleeve (201) is fixedly connected to the upper surface of the device body (1), the upper surface of the sliding sleeve (201) is fixedly connected to a motor (202), the output shaft of the motor (202) passes through the sliding sleeve (201) and is fixedly connected to one end of a threaded rod (203), the other end of the threaded rod (203) is rotatably connected to the inner wall of the sliding sleeve (201), and the inner wall of the sliding sleeve (201) is fixedly connected to a guide rod (204).

2. A fabric color fastness testing device according to claim 1, characterized in that: The surface of the threaded rod (203) is threadedly connected to the inner wall of one end of the movable plate (205), the inner wall of the other end of the movable plate (205) is slidably connected to the inner wall of the guide rod (204), and the inner wall of the movable plate (205) is provided with an annular sliding groove (206).

3. A fabric color fastness testing device according to claim 2, characterized in that: The inner wall of the movable plate (205) is provided with a mounting groove (208), and the inner wall of the mounting groove (208) is slidably connected with a stopper (207).

4. A fabric color fastness testing device according to claim 3, characterized in that: The back side of the stopper (207) is engaged with the surface of the movable plate (205) via a latch (209).

5. A fabric color fastness testing device according to claim 4, characterized in that: The device body (1) comprises a base plate (101), the upper surface of the base plate (101) is fixedly connected to a workbench (102), the upper surface of the base plate (101) is fixedly connected to a side plate (103), the inner wall of the side plate (103) is slidably connected to the two sides of a moving block (104), the upper surface of the moving block (104) is hinged to one end of a linkage rod (105), the other end of the linkage rod (105) is hinged to the surface of a turntable (106), the back side of the turntable (106) is fixedly connected to a motor (107), and the surface of the motor (107) is fixedly connected to the upper surface of the base plate (101).

6. A fabric color fastness testing device according to claim 5, characterized in that: A pressure plate (108) is hingedly connected to the upper surface of the moving block (104), the side surface of the pressure plate (108) is slidably connected to the inner wall of the annular slide groove (206), and the bottom surface of the pressure plate (108) is fixedly connected to a friction plate (109).

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