Detection device for textile fabric

Abstract

The utility model relates to the technical field of fabric detection, and discloses a textile fabric detection device which comprises a first conveying belt, a second conveying belt arranged on the right surface of the first conveying belt, a third conveying belt arranged on the right surface of the second conveying belt, and a fourth conveying belt arranged on the lower surface of the third conveying belt. According to the detection device for the textile fabric, a picture discharged by the camera is compared with a preset pattern of the terminal analysis equipment, if the picture discharged by the camera is different from the preset pattern of the terminal analysis equipment, a signal is transmitted to the PLC electric control box, and the PLC electric control box controls the hydraulic press to be started; the second conveying belt is driven to incline through the hydraulic press and the hydraulic rod, qualified or unqualified textile cloth can be classified conveniently so that the textile cloth can be conveyed from the different conveying belts, the unqualified cloth can be rapidly taken down and used for being destroyed, the shutdown time is shortened, and efficient production of the cloth is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cloth detection technical field, concretely to a kind of detection device for textile cloth. BACKGROUND

[0002] Cloth is easy to be influenced by environment or raw material in production process, so that the cloth produced has defects or flaws. For example, the density of the produced cloth is different, broken yarn, strip spot, yarn, spot, patch, damage and dyeing uniformity, etc.

[0003] The cover, commonly known as "cover", is covered outside the cotton quilt to prevent the cotton quilt from being dirty and facilitate cleaning. It belongs to the category of bed life supplies. The cover is a textile fabric that covers the outside of the cotton quilt. The cover pattern is divided into two types: jacquard and printed.

[0004] The existing cover textile fabric is generally detected by a camera device during production. After detection, the photos are compared with the patterns preset by the terminal analysis equipment. Unqualified cover textile fabric can be identified. Since the existing cover textile fabric moves at high speed on the conveyor belt, if unqualified cover textile fabric is found, it needs to be selected out. Since the conveyor belt moves quickly, the equipment needs to be stopped during the selection of cover textile fabric, stopping the subsequent delivery of the entire batch of fabric. During the shutdown process, the cover textile fabric needs to be removed manually for destruction. The frequent shutdown for picking causes low efficiency, which is not conducive to the efficient production of cover textile fabric. Therefore, a detection device for textile fabric is proposed. SUMMARY

[0005] In view of the shortcomings of the prior art, the utility model provides a detection device for textile fabric, which solves the problem of low efficiency when unqualified textile fabric detected is removed and destroyed.

[0006] To achieve the above purpose of convenient textile fabric detection, the utility model provides the following technical scheme: a detection device for textile fabric, comprising a first conveyor belt, a second conveyor belt is arranged on the right surface of the first conveyor belt, a third conveyor belt is arranged on the right surface of the second conveyor belt, and a fourth conveyor belt is arranged on the lower surface of the third conveyor belt.

[0007] The detection mechanism is arranged on the first conveyor belt, and comprises a gantry, a bracket, two hydraulic devices, two hydraulic rods, a first sliding groove, a first threaded rod, a first motor, a moving plate, a second sliding groove, a sliding block, a fixed rod, a moving block, a second threaded rod, a second motor, a camera module and a PLC circuit control box.

[0008] Preferably, the gantry is fixedly installed on the upper surface of the first conveyor belt, and the first sliding groove is opened in the inner wall of the gantry.

[0009] Preferably, the front end of the first threaded rod is rotatably connected in the inner wall of the gantry, and the rear end of the first threaded rod penetrates out of the rear surface of the gantry;

[0010] Preferably, the first motor is fixedly installed on the rear surface of the gantry, and the output end of the first motor is fixedly connected with the first threaded rod.

[0011] Preferably, the moving plate threaded sleeve is arranged on the outer surface of the first threaded rod, the second sliding groove is arranged on the upper surface of the moving plate, the sliding block is slidably sleeved on the inner surface of the moving plate, and the camera module is fixedly installed on the lower surface of the sliding block.

[0012] Preferably, the fixed rod is slidably sleeved on the inner surface of the sliding block, and the fixed rod is slidably connected with the first sliding groove.

[0013] Preferably, the moving block is fixedly installed on the rear end of the fixed rod, the second threaded rod is threadedly sleeved on the inner surface of the moving block, the right end of the second threaded rod is rotatably connected in the inner wall of the gantry, and the left end of the second threaded rod penetrates out of the left surface of the gantry.

[0014] Preferably, the second motor is fixedly installed on the left surface of the gantry, and the output end of the second motor is fixedly connected with the left end of the second threaded rod.

[0015] Preferably, the support is rotatably sleeved on the outer surface of the second conveying belt, the PLC circuit control box is fixedly installed on the left surface of the support, the two hydraulic devices are rotatably connected to the right surface of the support plate, the two hydraulic rods are slidably sleeved on the inner surfaces of the two hydraulic devices respectively, and the two hydraulic rods are rotatably connected to the lower surface of the second conveying belt.

[0016] Compared with the prior art, the detection device for textile fabric has the following beneficial effects:

[0017] 1. The detection device for textile fabric compares the photos discharged by the camera with the preset patterns of the terminal analysis equipment, and if the photos discharged by the camera are different from the preset patterns of the terminal analysis equipment, the signal is transmitted to the PLC electric control box, the opening of the hydraulic device is controlled through the PLC circuit control box, the second conveying belt is driven through the hydraulic device and the hydraulic rod to be inclined, the qualified or unqualified textile fabric is classified for convenient conveying from different conveying belts, the unqualified textile fabric can be quickly taken off for destruction, the downtime is reduced, and efficient production of the fabric is realized.

[0018] 2、The detection device for textile fabric can adjust the movement of the sliding block through the first threaded rod and the second threaded rod, so as to drive the camera module to move at multiple points, and can realize automatic movement to record the textile fabric for analysis of the yield rate, and the detection speed is faster through the mode, and the detection efficiency is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structure schematic view of the detection device for textile fabric.

[0020] Figure 2 It is the utility model Figure 1 It is an enlarged view of structure A.

[0021] Figure 3 It is a gantry structure schematic view of the utility model.

[0022] Figure 4 It is a gantry structure schematic view of the utility model.

[0023] In the figure: 1, first conveying belt; 2, gantry; 3, second conveying belt; 4, third conveying belt; 5, fourth conveying belt; 6, support; 7, hydraulic device; 8, hydraulic rod; 9, first sliding groove; 10, first threaded rod; 11, first motor; 12, moving plate; 13, second sliding groove; 14, sliding block; 15, fixed rod; 16, moving block; 17, second threaded rod; 18, second motor; 19, camera module; 20, PLC circuit control box. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] Please refer to Figures 1-4 The utility model provides a new technical scheme: a detection device for textile fabric, comprising first conveying belt 1, the right surface of first conveying belt 1 is provided with second conveying belt 3, the right surface of second conveying belt 3 is provided with third conveying belt 4, and the lower surface of third conveying belt 4 is provided with fourth conveying belt 5.

[0026] The detection mechanism is arranged on the first conveying belt 1 and comprises a portal frame 2, a support 6, two hydraulic devices 7, two hydraulic rods 8, a first sliding groove 9, a first threaded rod 10, a first motor 11, a moving plate 12, a second sliding groove 13, a sliding block 14, a fixing rod 15, a moving block 16, a second threaded rod 17, a second motor 18, a camera module 19 and a PLC circuit control box 20.

[0027] Further, the portal frame 2 is fixedly installed on the upper surface of the first conveying belt 1, and the first sliding groove 9 is arranged in the inner wall of the portal frame 2.

[0028] Further, the front end of the first threaded rod 10 is rotatably connected to the inner wall of the portal frame 2, and the rear end of the first threaded rod 10 penetrates out of the rear surface of the portal frame 2.

[0029] The first motor 11 is fixedly installed on the rear surface of the portal frame 2, and the output end of the first motor 11 is fixedly connected with the first threaded rod 10.

[0030] Further, the moving plate 12 is threadedly sleeved on the outer surface of the first threaded rod 10, the second sliding groove 13 is arranged on the upper surface of the moving plate 12, the sliding block 14 is slidably sleeved on the inner surface of the moving plate 12, and the camera module 19 is fixedly installed on the lower surface of the sliding block 14.

[0031] The fixing rod 15 is slidably sleeved on the inner surface of the sliding block 14, and the fixing rod 15 is slidably connected with the first sliding groove 9.

[0032] Further, the moving block 16 is fixedly installed on the rear end of the fixing rod 15, the second threaded rod 17 is threadedly sleeved on the inner surface of the moving block 16, the right end of the second threaded rod 17 is rotatably connected to the inner wall of the portal frame 2, and the left end of the second threaded rod 17 penetrates out of the left surface of the portal frame 2.

[0033] The second motor 18 is fixedly installed on the left surface of the portal frame 2, and the output end of the second motor 18 is fixedly connected with the left end of the second threaded rod 17.

[0034] Further, the support 6 is rotatably sleeved on the outer surface of the second conveying belt 3, the PLC circuit control box 20 is fixedly installed on the left surface of the support 6, the two hydraulic devices 7 are rotatably connected to the right surface of the horizontal plate of the support 6, the two hydraulic rods 8 are slidably sleeved on the inner surfaces of the two hydraulic devices 7 respectively, and the two hydraulic rods 8 are rotatably connected to the lower surface of the second conveying belt 3.

[0035] The textile fabric detection device is used. The quilt textile fabric is placed on the upper surface of the first conveying belt 1 and is conveyed on the lower surface of the gantry 2. At this time, the first motor 11 is started. The first motor 11 drives the power output to the first threaded rod 10 fixedly installed on the output end, so that it rotates. At this time, the moving plate 12 threaded on the outer surface of the first threaded rod 10 continuously moves forward through the thread on the outer surface of the first threaded rod 10. At the same time, the moving plate 12 drives the sliding block 14 slidably provided on the inner surface to move forward. The sliding block 14 continuously moves forward on the outer surface of the fixed rod 15. At the same time, the sliding block 14 drives the camera module 19 fixedly installed on the lower surface to move forward. At this time, the second motor 18 is started. The second motor 18 drives the power output to the second threaded rod 17 fixedly installed on the output end, so that it rotates. At this time, the moving block 16 threaded on the outer surface of the second threaded rod 17 continuously moves right through the thread on the outer surface of the second threaded rod 17. At the same time, the moving block 16 drives the fixed rod 15 fixedly installed on the front surface to move left. The fixed rod 15 drives the sliding block 14 slidably provided on the outer surface to continuously move left in the inner wall of the second sliding groove 13. At the same time, the sliding block 14 drives the camera module 19 fixedly installed on the lower surface to move left. The camera module 19 is used for photographing the textile fabric and transmitting information for comparing patterns for detection. The photos taken by the camera are compared with the preset patterns of the terminal analysis equipment. If the photos taken by the camera are different from the preset patterns of the terminal analysis equipment, the signal is transmitted to the PLC electric control box 20. The opening of the hydraulic device is controlled by the PLC circuit control box 20. At this time, the two hydraulic devices 7 are started. The two hydraulic devices 7 drive the hydraulic rod 8 slidably provided on the inner surface to move downward through the operation. The second conveying belt 3 rotatably connected to the upper end is pulled by the hydraulic rod 8. The second conveying belt 3 is inclined at this time. The second conveying belt 3 is connected with the fourth conveying belt 5. The unqualified fabric is transported.

[0036] The textile fabric detection device can adjust the sliding block 14 to move through the first threaded rod 10 and the second threaded rod 17, so as to drive the camera module 19 to move at multiple points. The camera module 19 can realize automatic movement to record the textile fabric for analysis of the yield rate. The detection speed is faster through this mode. The detection efficiency is greatly improved. The textile fabric detection device compares the photos taken by the camera with the preset patterns of the terminal analysis equipment. If the photos taken by the camera are different from the preset patterns of the terminal analysis equipment, the signal is transmitted to the PLC electric control box 20. The opening of the hydraulic device is controlled by the PLC circuit control box 20. The second conveying belt 3 is driven to be inclined through the hydraulic device 7 and the hydraulic rod 8. The unqualified quilt textile fabric can be quickly taken down for destruction, so as to reduce the downtime and realize efficient production of the fabric.

[0037] Working principle: the quilt textile fabric detection device uses, the textile fabric is placed on the upper surface of the first conveying belt 1 and is conveyed on the lower surface of the gantry 2, at this time the first motor 11 is started, the first motor 11 is rotated and power is output to the first threaded rod 10 fixedly installed on the output end, so that the first threaded rod 10 is rotated, at this time the moving plate 12 threaded on the outer surface of the first threaded rod 10 is continuously moved forward through the thread arranged on the outer surface of the first threaded rod 10, and the sliding block 14 slidably arranged on the inner surface of the moving plate 12 is moved forward, and the sliding block 14 is continuously moved forward on the outer surface of the fixed rod 15, and the camera module 19 fixedly installed on the lower surface of the sliding block 14 is moved forward, at this time the second motor 18 is started, the second motor 18 is rotated and power is output to the second threaded rod 17 fixedly installed on the output end, so that the second threaded rod 17 is rotated, at this time the moving block 16 threaded on the outer surface of the second threaded rod 17 is continuously moved right through the thread arranged on the outer surface of the second threaded rod 17, and the fixed rod 15 fixedly installed on the front surface of the moving block 16 is moved left, the fixed rod 15 slidably arranged on the outer surface of the sliding block 14 is continuously moved left in the inner wall of the second sliding groove 13, and the camera module 19 fixedly installed on the lower surface of the sliding block 14 is moved left, to take a photo of the textile fabric and transmit information for comparison and detection of patterns, the photo taken by the camera is compared with the preset pattern of the terminal analysis equipment, if the photo taken by the camera is different from the preset pattern of the terminal analysis equipment, the signal is transmitted to the PLC electric control box 20, the opening of the hydraulic device is controlled by the PLC circuit control box 20, at this time the two hydraulic devices 7 are started, the hydraulic rod 8 slidably arranged on the inner surface of the two hydraulic devices 7 is moved downward through the rotation, the second conveying belt 3 rotatably connected to the upper end of the hydraulic rod 8 is rotated on the opposite surface of the two vertical plates of the support 6, at this time the second conveying belt 3 is inclined, the second conveying belt 3 is connected with the fourth conveying belt 5, and the unqualified fabric is transported.

[0038] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A detection device for textile fabric, comprising a first conveying belt (1), the right surface of the first conveying belt (1) is provided with a second conveying belt (3), characterized in that: The right surface of the second conveying belt (3) is provided with a third conveying belt (4), and the lower surface of the third conveying belt (4) is provided with a fourth conveying belt (5); The first conveying belt (1) is provided with a detection mechanism, and the detection mechanism comprises a gantry (2), a support (6), two hydraulic devices (7), two hydraulic rods (8), a first sliding groove (9), a first threaded rod (10), a first motor (11), a moving plate (12), a second sliding groove (13), a sliding block (14), a fixed rod (15), a moving block (16), a second threaded rod (17), a second motor (18), a camera module (19) and a PLC circuit control box (20).

2. The detection device for textile fabric according to claim 1, characterized in that: The gantry (2) is fixedly installed on the upper surface of the first conveying belt (1), and the first sliding groove (9) is formed in the inner wall of the gantry (2).

3. The detection device for textile fabric according to claim 1, characterized in that: The front end of the first threaded rod (10) is rotatably connected to the inner wall of the gantry (2), and the rear end of the first threaded rod (10) penetrates out of the rear surface of the gantry (2). The first motor (11) is fixedly installed on the rear surface of the gantry (2), and the output end of the first motor (11) is fixedly connected with the first threaded rod (10).

4. The detection device for textile fabric according to claim 1, characterized in that: The moving plate (12) is threadedly sleeved on the outer surface of the first threaded rod (10), the second sliding groove (13) is formed on the upper surface of the moving plate (12), the sliding block (14) is slidably sleeved on the inner surface of the moving plate (12), and the camera module (19) is fixedly installed on the lower surface of the sliding block (14). The fixed rod (15) is slidably sleeved on the inner surface of the sliding block (14), and the fixed rod (15) is slidably connected with the first sliding groove (9).

5. The detection device for textile fabric according to claim 1, characterized in that: The moving block (16) is fixedly installed on the rear end of the fixed rod (15), the second threaded rod (17) is threadedly sleeved on the inner surface of the moving block (16), the right end of the second threaded rod (17) is rotatably connected to the inner wall of the gantry (2), and the left end of the second threaded rod (17) penetrates out of the left surface of the gantry (2). The second motor (18) is fixedly installed on the left surface of the gantry (2), and the output end of the second motor (18) is fixedly connected with the left end of the second threaded rod (17).

6. The detection device for textile fabric according to claim 1, characterized in that: The support (6) is rotatably sleeved on the outer surface of the second conveying belt (3), the PLC circuit control box (20) is fixedly installed on the left surface of the support (6), the two hydraulic devices (7) are rotatably connected to the right surface of the support (6) horizontal plate, the two hydraulic rods (8) are slidably sleeved on the inner surfaces of the two hydraulic devices (7), and the two hydraulic rods (8) are rotatably connected to the lower surface of the second conveying belt (3).

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