Fabric friction strength detector

Abstract

A fabric friction fatigue degree detector comprises a control box and a supporting seat connected to the front side of the control box, and the two ends of the supporting seat are both connected with a working platform; fixing devices for fixing fabrics are arranged on the working platforms; a driving plate is transversely connected to the supporting seat in a sliding manner; friction heads corresponding to the two working platforms are mounted at the two ends of the driving plate respectively, and the friction heads are used for rubbing fabric on the working platforms corresponding to the friction heads; a connecting base is connected to the upper portion of the middle of the driving plate. A vertical sliding groove is formed in the connecting base. The front side of the control box is rotationally connected with a turntable; the outer edge of the front side of the turntable is connected with a driving rod; the front end of the driving rod is inserted into the vertical sliding groove. And a motor for driving the turntable to rotate is arranged in the control box. The two pieces of fabric can be detected at the same time at a time, and the detection efficiency is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to a detector, specifically to a fabric friction degree detector. BACKGROUND

[0002] The fabric friction fastness detector is mainly used for determining the degree of color transfer or shedding of textiles in the friction process, and is a key equipment for evaluating fabric color fastness and friction performance. The existing fabric friction degree detector (for example: a friction color fastness detector with the announcement number CN215768188U) generally only sets one working platform, so that only one piece of fabric can be detected when detecting the fabric friction degree, and the working efficiency is relatively low. UTILITY MODEL CONTENT

[0003] The utility model just in order to solve provides a kind of fabric friction degree detector that can simultaneously detect two pieces of fabric technical problems.

[0004] To solve the above technical problems, the technical solution of the fabric friction degree detector of the utility model is as follows:

[0005] The utility model discloses a control box and the support seat connected in the front side of control box, the both ends of support seat are connected with working platform;The fixing device for fixing fabric is equipped on the working platform;Driving plate is horizontally slidably connected on the support seat;The friction head corresponding with two working platforms is respectively installed on the both ends of driving plate, and the friction head is used for rubbing the fabric on the working platform corresponding with itself;The connecting seat is connected on the upper part of the middle part of driving plate;The vertical sliding slot is opened in the connecting seat;The rotary disc is rotatably connected on the front side of control box;The driving rod is connected on the front side of rotary disc;The front end of driving rod is inserted into vertical sliding slot;The motor for driving rotary disc rotation is built in control box.

[0006] The guide seat is connected on the left and right sides of support seat;Driving plate is horizontally slidably connected in two guide seats;The guide shaft sleeve is rotatably connected in guide seat, and the upper limit plate is connected above guide seat;Driving plate is horizontally slidably connected between guide shaft sleeve and upper limit plate.

[0007] The fixing device includes two compression rollers rotatably connected above the both sides of working platform;Loose slot is opened in the compression roller, and the both sides of fabric are compressed on working platform by two compression rollers.

[0008] The outer end of compression roller is connected with steering handle.

[0009] The vertical screw connecting rod is connected above friction head;The vertical screw connecting rod is screw-connected with driving plate;The knob is connected on the upper end of vertical screw connecting rod and penetrates driving plate.

[0010] The utility model discloses a fabric friction degree detector can reach technical effect is: the utility model discloses a fabric friction degree detector rotates through the driving turntable, and the driving turntable swings left and right through the drive link of promoting drive board to control two friction heads respectively on two work platform fabric friction degree detection simultaneously, and therefore the utility model discloses one -time can detect two pieces of fabric simultaneously, and its detection efficiency is higher, and on the installation of friction head, the utility model discloses friction head installs on the drive board through vertical screw thread connecting rod, and vertical screw thread connecting rod is connected with the drive board thread, and therefore through the rotation vertical screw thread connecting rod can adjust the intensity of friction head to fabric down pressure, thereby adjusting the intensity of friction head to fabric friction when working, adjusts according to demand. BRIEF DESCRIPTION OF DRAWINGS

[0011] The utility model will be further explained in detail in connection with the drawings and specific embodiment:

[0012] Figure 1 It is the structure schematic diagram of the utility model discloses a fabric friction degree detector;

[0013] Figure 2 It is Figure 1 A department enlarged view of;

[0014] Figure 3 It is Figure 1 B department enlarged view of;

[0015] Figure 4 It is the sectional view of the utility model discloses a fabric friction degree detector;

[0016] Figure 5 It is Figure 4 C department enlarged view of;

[0017] Figure 6 It is Figure 5 D department enlarged view of. PREFERRED EMBODIMENT

[0018] The utility model will be further explained in detail in connection with the drawings.

[0019] Refer to Figures 1 to 6 .

[0020] The utility model provides a kind of fabric friction wear detection instrument, including control box 1 and the support seat 2 connected in the front side of control box 1, support seat 2 both ends are connected with working platform 3, working platform 3 all are equipped with the fixing device for fixing fabric 10;Specifically, the fixing device includes two rotatingly connected in the upper side of the both sides of working platform 3 compression roller 21, compression roller 21 is equipped with loose groove 22, fabric 10 both sides are compressed on working platform 3 by two compression roller 21;As preferred, the outer end of compression roller 21 is connected with handle 23, and the handle 23 is rotated to facilitate the rotation of compression roller 21;The utility model fabric 10 is fixed using compression roller 21 (reference Figure 3 、 6 ), fabric 10 is compressed between compression roller 21 and working platform 3, when fabric 10 needs to be loosened, rotate compression roller 21, so that loose groove 22 faces down, so that fabric 10 is fixed and loosened more conveniently.

[0021] Support seat 2 is also transversely slidingly connected with driving plate 8, specifically, support seat 2 left and right sides are connected with guide seat 11;Driving plate 8 is transversely slidingly connected in two guide seats 11, guide seat 11 is rotatably connected with guide shaft sleeve 12, and the upper side of guide seat 11 is connected with upper limit plate 13;Driving plate 8 is transversely slidingly connected between guide shaft sleeve 12 and upper limit plate 13.

[0022] The both ends of driving plate 8 are respectively provided with friction head 4 corresponding to two working platforms 3, and friction head 4 is used for rubbing fabric 10 on working platform 3 corresponding to itself;Specifically, the upper side of friction head 4 is connected with vertical screw connecting rod 31, the vertical screw connecting rod 31 is threadedly connected with driving plate 8, and the upper end of vertical screw connecting rod 31 penetrates driving plate 8 and is connected with knob 32;The utility model friction head 4 is connected with driving plate 8 through vertical screw connecting rod 31, and the vertical screw connecting rod 31 is threadedly connected with driving plate 8, so that the height of friction head 4 can be adjusted by rotating vertical screw connecting rod 31, that is, the downward pressure of friction head 4 on fabric 10 can be adjusted, so that the friction force of friction head 4 on fabric can be adjusted during work, and the friction force can be adjusted according to requirements (of course, the friction force should not be too large to cause unstable fixation of fabric 10 during the adjustment process).

[0023] The upper side of the middle part of driving plate 8 is connected with connecting seat 5, vertical sliding slot 9 is formed in connecting seat 5, rotating disc 6 is rotatably connected to the front side of control box 1, driving rod 7 is connected to the front side of rotating disc 6, and the front end of driving rod 7 is inserted into vertical sliding slot 9;A motor for driving rotating disc 6 to rotate is arranged in control box 1.

[0024] In use, the two pieces of fabric 10 are first fixed on the two working platforms 3 respectively. Then, the motor is turned on, and the turntable 6 is rotated by the motor. The turntable 6 pushes the drive plate 8 to move left and right through the drive rod 7, thereby controlling the two friction heads 4 to rub the fabric 10 on the two working platforms 3 respectively, thereby testing the frictional strength of the fabric 10. During the operation of the drive rod 7, the drive rod 7 rotates together with the turntable 6, thereby sliding vertically along the vertical slide groove 9 and pushing the connecting seat 5 and the drive plate 8 to move left and right.

Claims

1. A fabric friction fatigue tester, comprising a control box (1) and a support base (2) connected to the front side of the control box (1), characterized in that: Both ends of the support base (2) are connected to the working platform (3); each working platform (3) is provided with a fixing device for fixing the fabric (10); a drive plate (8) is also slidably connected to the support base (2); each end of the drive plate (8) is respectively equipped with a friction head (4) corresponding to the two working platforms (3), and the friction head (4) is used to rub the fabric (10) on the working platform (3) corresponding to itself; a connecting seat (5) is connected to the upper middle part of the drive plate (8); a vertical slide groove (9) is opened on the connecting seat (5); a turntable (6) is rotatably connected to the front side of the control box (1); a drive rod (7) is connected to the outer edge of the front side of the turntable (6); the front end of the drive rod (7) is inserted into the vertical slide groove (9); the control box (1) is equipped with a motor for driving the turntable (6) to rotate.

2. The fabric friction fatigue tester according to claim 1, characterized in that: The support base (2) is connected to guide seats (11) on both the left and right sides; the drive plate (8) is slidably connected to the two guide seats (11); the guide seats (11) are rotatably connected to guide bushings (12), and the guide seats (11) are connected to upper limit plates (13); the drive plate (8) is slidably connected between the guide bushings (12) and the upper limit plates (13).

3. The fabric friction fatigue tester according to claim 1, characterized in that: The fixing device includes two pressing rollers (21) rotatably connected to the upper sides of the working platform (3); the pressing rollers (21) are provided with loosening grooves (22), and the fabric (10) is pressed on the working platform (3) by the two pressing rollers (21).

4. The fabric friction fatigue tester according to claim 3, characterized in that: The outer end of the pressing roller (21) is connected to a throttle (23).

5. A fabric friction fatigue tester according to claim 1, characterized in that: A vertical threaded connecting rod (31) is connected above the friction head (4); the vertical threaded connecting rod (31) is threadedly connected to the drive plate (8); the upper end of the vertical threaded connecting rod (31) passes through the drive plate (8) and is connected to a knob (32).

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