Guiding mechanism of cloth inspecting machine

Abstract

The utility model discloses a cloth inspecting machine guiding mechanism which comprises a rack, the lower end of the inner wall of the rack is connected with a first guiding roll shaft, the upper end of the first guiding roll shaft is connected with a first auxiliary roll shaft, the upper end of the first auxiliary roll shaft is fixedly provided with an inspection platform, and the front end of the inspection platform is movably connected with a second auxiliary roll shaft. The lower end of the second auxiliary roller shaft is connected with a winding roller, the upper end of the rack is fixedly provided with a reflector tube, one end of the rack is provided with a control panel, and the two tension adjusting devices are fixedly installed at the front end and the rear end of the inspection platform and used for keeping stable transportation of cloth. The cloth is prevented from wrinkling; limiting rings are movably connected to the outer ends of the first guide roller shaft and the winding roller and used for limiting and clamping different pieces of cloth, the cloth is stretched and pressed by adjusting the tension adjusting device and the pressing device, and the situation that the cloth is wrinkled during transportation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of textile equipment, in particular to a guiding mechanism of a cloth inspection machine. Background Art

[0002] In the textile manufacturing industry, fabric inspection is a very important link. Whether in the fabric weaving process or in the garment processing process, fabric inspection can make the fabric better meet the requirements and ensure the quality of the finished products produced.

[0003] In the prior art, a cloth inspection machine is usually used to inspect cloth. The operation method of the cloth inspection machine is as follows: providing a hardware environment for cloth inspection, continuously unfolding the fabric in sections, providing sufficient light source, and the operator visually observes to find surface defects and color differences. At present, the angle of the cloth inspection platform of the cloth inspection machine is set too large, which increases the difficulty of manual cloth inspection, reduces the accuracy of cloth inspection, and the efficiency of the cloth inspection machine is low. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a guide mechanism for a cloth inspection machine to solve the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a guide mechanism for a cloth inspection machine, comprising a frame, a guide roller shaft 1 is connected to the lower end of the inner wall of the frame, an auxiliary roller shaft 1 is connected to the upper end of the guide roller shaft 1, an inspection platform is fixedly installed on the upper end of the auxiliary roller shaft 1, an active roller shaft is movably connected to the upper end of the inspection platform, and an auxiliary roller shaft 2 is movably connected to the front end of the inspection platform, a winding roller wheel is connected to the lower end of the auxiliary roller shaft 2, and a spotlight tube is fixedly installed on the upper end of the frame, wherein a control panel is provided at one end of the frame, and further comprising:

[0008] Two sets of tension adjustment devices, both of which are fixedly installed at the front and rear ends of the inspection platform and are used to keep the fabric in stable transportation and avoid wrinkles on the fabric;

[0009] The outer ends of the guide roller shaft and the winding roller are movably connected with limit rings, and are used for limiting and clamping different fabrics.

[0010] Preferably, two guide roller shafts are provided, and bearings are respectively installed at the connection points between the two ends of the guide roller shaft and the inner wall of the frame, and a gear plate is provided on one side of the two guide roller shafts extending to the outer end of the frame, and an engaging plate is movably connected to the center of the two gear plates, and a feed motor 2 is fixedly connected to one end of the engaging plate, and a rotating shaft is connected to the front end of the gear plate at one end, and an auxiliary roller is rotatably connected directly above the guide roller shaft.

[0011] Preferably, mounting bearings are respectively provided at the connection points between the two ends of the auxiliary roller shaft 1 and the inner wall of the frame, and a gear plate 2 is provided at one end of the auxiliary roller shaft 1 extending to the outer end of the frame, and a hinge chain is movably sleeved on the outer end of the gear plate 2, and the other end of the hinge chain is movably sleeved on the rotating shaft and is hingedly matched.

[0012] Preferably, the inspection platform is composed of two inclined plates, and a groove is opened at the upper end of the inspection platform, the active roller is movably connected inside the groove, and one end of the active roller passes through the inner wall of the groove and extends to the outer end of the frame, and is movably connected with a feed motor, and a pressing device is fixedly installed just above the rear end of the inspection platform, a cross bar is fixedly installed just above the front end of the inspection platform, and an electronic rangefinder is movably sleeved on the outer end of the cross bar, a transparent panel is fixed at the upper end of the inspection platform, and a plurality of beam lights are fixedly installed inside the transparent panel, and are arranged corresponding to the spotlight tube.

[0013] Preferably, grooves are provided on both sides of the inner wall directly above the rear end of the inspection platform, and the pressing device includes a fixed block, a telescopic rod and a guide roller, and a fixed block is movably installed inside the groove, and a telescopic rod is fixedly installed at the upper end of the fixed block, and a spring is installed at the lower end of the telescopic rod, a bearing is provided in the center of the front end of the fixed block, and a guide roller is movably sleeved inside the bearing.

[0014] Preferably, the two groups of tension adjustment devices are fixedly installed at the front end and the rear end of the inspection platform respectively, and the two groups of tension adjustment devices are composed of four cylindrical rods in a "cross" shaped structure, and tension adjustment knobs are installed at the connection between the inspection platform and both ends of the tension adjustment device.

[0015] Preferably, the winding roller is arranged at the front end of the frame, and there are two winding rollers, bearings are respectively installed at the connection between the two ends of the winding roller and the inner wall of the frame, and gear disk three is arranged at one end of the two winding rollers extending to the outer end of the frame, and an engaging disk two is movably connected to the center of the gear disk three, and a feed motor three is fixedly connected to one end of the engaging disk two.

[0016] Preferably, the control panel is fixedly installed at the right end of the frame, and a frequency converter is fixedly connected to the bottom end of the control panel, and feed motor 1 is fixedly connected to the front end of the frequency converter, and feed motor 3 and feed motor 2 are respectively connected to the lower end of the frequency converter.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the utility model provides a guide mechanism for a cloth inspection machine, which has the following beneficial effects:

[0019] 1. Put the cloth into the guide roller shaft 1, and limit clamp it through the limit ring installed on the outer end of the guide roller shaft 1. It can be applied to selective connection at different positions to adapt to the relative adjustment of cloths of different widths, which improves the versatility of the equipment. The cloth is stretched by adjusting the tension adjustment device, and the guide roller shaft is tightly fitted to the upper end of the cloth under the force of the telescopic rod on the fixed block. By stretching and pressing the cloth, wrinkles of the cloth during transportation are avoided.

[0020] 2. When the cloth passes through the transparent panel, the beam light and spotlight tube set at the lower end of the transparent panel illuminate the cloth, so that the staff is always at the best inspection angle to detect the defects of the cloth, which is convenient for inspection and can effectively improve the inspection efficiency and accuracy of the cloth inspection machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the rear end structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the gear plate of the utility model;

[0024] Figure 4 It is a schematic diagram of the structure of the pressing device of the utility model.

[0025] In the figure: 1. frame; 2. guide roller shaft 1; 3. auxiliary roller shaft 1; 4. inspection platform; 5. active roller shaft; 6. auxiliary roller shaft 2; 7. winding roller wheel; 8. spotlight tube; 9. control panel; 10. tension adjustment device; 11. gear plate 1; 12. rotating shaft; 13. gear plate 2; 14. hinge chain; 15. feed motor 1; 16. pressing device; 17. cross bar; 18. electronic distance meter; 19. transparent panel; 20. beam light; 21. gear plate 3; 22. meshing plate 1; 23. feed motor 2; 24. meshing plate 2; 25. feed motor 3; 26. inverter; 27. fixing block; 28. telescopic rod; 29. ​​guide roller shaft. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-4 A guide mechanism for a cloth inspection machine comprises a frame 1, a guide roller 2 is connected to the lower end of the inner wall of the frame 1, an auxiliary roller 3 is connected to the upper end of the guide roller 2, an inspection platform 4 is fixedly installed on the upper end of the auxiliary roller 3, an active roller 5 is movably connected to the upper end of the inspection platform 4, and an auxiliary roller 6 is movably connected to the front end of the inspection platform 4, a winding roller 7 is connected to the lower end of the auxiliary roller 6, and a spotlight tube 8 is fixedly installed on the upper end of the frame 1, wherein a control panel 9 is provided at one end of the frame 1, and further comprises:

[0028] Two sets of tension adjustment devices 10, both of which are fixedly mounted at the front and rear ends of the inspection platform 4, and are used to keep the fabric in stable transportation and avoid wrinkles on the fabric;

[0029] The outer ends of the guide roller shaft 2 and the winding roller 7 are movably connected with limit rings, and are used to limit and clamp different fabrics.

[0030] Furthermore, two guide rollers 2 are provided, and bearings are respectively installed at the connection points between the two ends of the guide roller 2 and the inner wall of the frame 1, and a gear plate 11 is provided on one side of the two guide rollers 2 extending to the outer end of the frame 1, and an engaging plate 22 is movably connected to the center of the two gear plates 11, and a feed motor 23 is fixedly connected to one end of the engaging plate 22, and a rotating shaft 12 is connected to the front end of the gear plate 11 at one end, and an auxiliary roller 3 is rotatably connected just above the guide roller 2.

[0031] Furthermore, mounting bearings are respectively provided at the connection points between the two ends of the auxiliary roller shaft 3 and the inner wall of the frame 1, and a gear plate 2 13 is provided at the outer end of the frame 1 extending from one end of the auxiliary roller shaft 3, and a hinge chain 14 is movably sleeved on the outer end of the gear plate 2 13, and the other end of the hinge chain 14 is movably sleeved on the rotating shaft 12 and is hingedly matched.

[0032] Furthermore, the inspection platform 4 is composed of two inclined plates, and a groove is opened at the upper end of the inspection platform 4, the active roller shaft 5 is movably connected inside the groove, and one end of the active roller shaft 5 passes through the inner wall of the groove and extends to the outer end of the frame 1, and is movably connected with a feed motor 15, and a pressing device 16 is fixedly installed just above the rear end of the inspection platform 4, a cross bar 17 is fixedly installed just above the front end of the inspection platform 4, and an electronic rangefinder 18 is movably sleeved on the outer end of the cross bar 17, a transparent panel 19 is fixed at the upper end of the inspection platform 4, and a plurality of beam lights 20 are fixedly installed inside the transparent panel 19, and are arranged corresponding to the spotlight tube 8.

[0033] Furthermore, grooves are provided on both sides of the inner wall directly above the rear end of the inspection platform 4, and the pressing device 16 includes a fixed block 27, a telescopic rod 28 and a guide roller 29, and the fixed block 27 is movably installed inside the groove, and the telescopic rod 28 is fixedly installed at the upper end of the fixed block 27, and a spring is installed at the lower end of the telescopic rod 28, a bearing is provided in the center of the front end of the fixed block 27, and the guide roller 29 is movably sleeved inside the bearing.

[0034] Furthermore, two sets of tension adjustment devices 10 are fixedly installed at the front end and the rear end of the inspection platform 4 respectively, and the two sets of tension adjustment devices 10 are composed of four cylindrical rods in a "cross" shape, and tension adjustment knobs are installed at the connection between the inspection platform 4 and the two ends of the tension adjustment device 10.

[0035] Furthermore, the winding roller 7 is arranged at the front end of the frame 1, and there are two winding rollers 7, and bearings are respectively installed at the connection between the two ends of the winding roller 7 and the inner wall of the frame 1, and a gear plate three 21 is arranged at one end of the two winding rollers 7 extending to the outer end of the frame 1, and an engaging plate two 24 is movably connected to the center of the gear plate three 21, and one end of the engaging plate two 24 is fixedly connected to a feed motor three 25.

[0036] Furthermore, the control panel 9 is fixedly installed at the right end of the frame 1, and a frequency converter 26 is fixedly connected to the bottom end of the control panel 9, and a feed motor 15 is fixedly connected to the front end of the frequency converter 26, and a feed motor 3 25 and a feed motor 2 23 are respectively connected to the lower end of the frequency converter 26.

[0037] Working principle: When using the device, the staff first needs to put the cloth into the guide roller 2, and limit the clamping through the limit ring installed on the outer end of the guide roller 2, pass the cloth around the auxiliary roller 3, insert it into the interior of the tension adjustment device 10, and spread the cloth flat on the upper end of the inspection platform 4. The cloth passes through the auxiliary roller 2 6 and is wound around the winding roller 7. When the control panel 9 is adjusted to drive the inverter 26, the inverter 26 drives the feed motor 15, the feed motor 23 and the feed motor 3 25 to rotate at the same time. The connected feed motor 23 will rotate to drive the guide roller 2 to work, and the guide roller 2 will continuously rotate the belt The cloth is transported by moving, and the cloth is stretched by adjusting the tension adjusting device 10. When the cloth passes through the rear end of the inspection platform 4, the guide roller 29 is tightly fitted to the upper end of the cloth under the force of the telescopic rod 28 on the fixed block 27. When the cloth passes through the front end of the inspection platform 4, the length of the transported cloth can be measured by the electronic distance meter 18. When the cloth passes through the transparent panel 19, the beam lamp 20 and the spotlight tube 8 set at the lower end of the transparent panel 19 are illuminated, so that the staff can quickly measure the defects of the cloth. When the measured cloth bypasses the auxiliary roller 26, the cloth passes through the lower end of the winding roller 7 and is wound around the inside of the winding roller 7, and is clamped by the limit ring.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A guide mechanism for a fabric inspection machine, comprising a frame (1), a guide roller shaft (2) connected to the lower end of the inner wall of the frame (1), an auxiliary roller shaft (3) connected to the upper end of the guide roller shaft (2), an inspection platform (4) fixedly installed on the upper end of the auxiliary roller shaft (3), an active roller shaft (5) movably connected to the upper end of the inspection platform (4), an auxiliary roller shaft (6) movably connected to the front end of the inspection platform (4), a winding roller wheel (7) connected to the lower end of the auxiliary roller shaft (6), and a spotlight tube (8) fixedly installed on the upper end of the frame (1), wherein a control panel (9) is provided at one end of the frame (1), characterized in that: Also includes: Two sets of tension adjustment devices (10), both of which are fixedly mounted at the front and rear ends of the inspection platform (4), and are used to maintain stable transportation of the fabric to prevent wrinkles on the fabric; The outer ends of the guide roller shaft 1 (2) and the winding roller (7) are both movably connected with limit rings, and are used to limit and clamp different fabrics.

2. The guide mechanism of a cloth inspection machine according to claim 1, characterized in that: The guide roller shafts (2) are provided with two, and bearings are respectively installed at the connection points between the two ends of the guide roller shaft (2) and the inner wall of the frame (1), and a gear plate (11) is provided on one side of the two guide roller shafts (2) extending to the outer end of the frame (1), and an engaging plate (22) is movably connected to the center of the two gear plates (11), and a feed motor (23) is fixedly connected to one end of the engaging plate (22), and a rotating shaft (12) is connected to the front end of the gear plate (11) at one end, and an auxiliary roller shaft (3) is rotatably connected just above the guide roller shaft (2).

3. The guide mechanism of a cloth inspection machine according to claim 2, characterized in that: Mounting bearings are respectively provided at the connection points between the two ends of the auxiliary roller shaft (3) and the inner wall of the frame (1), and a gear plate (13) is provided at one end of the auxiliary roller shaft (3) extending to the outer end of the frame (1), and a hinge chain (14) is movably sleeved at the outer end of the gear plate (13), and the other end of the hinge chain (14) is movably sleeved with the rotating shaft (12) and is hingedly matched.

4. The guide mechanism of a cloth inspection machine according to claim 1, characterized in that: The inspection platform (4) is composed of two inclined plates, and a groove is provided at the upper end of the inspection platform (4). An active roller shaft (5) is movably connected inside the groove, and one end of the active roller shaft (5) penetrates the inner wall of the groove and extends to the outer end of the frame (1). A feeding motor (15) is movably connected thereto, and a pressing device (16) is fixedly installed just above the rear end of the inspection platform (4). A cross bar (17) is fixedly installed just above the front end of the inspection platform (4), and an electronic distance meter (18) is movably sleeved on the outer end of the cross bar (17). A transparent panel (19) is fixed at the upper end of the inspection platform (4), and a plurality of beam lamps (20) are fixedly installed inside the transparent panel (19), and are arranged corresponding to the spotlight tube (8).

5. The guide mechanism of a cloth inspection machine according to claim 4, characterized in that: Grooves are provided on both sides of the inner wall directly above the rear end of the inspection platform (4), and the pressing device (16) includes a fixed block (27), a telescopic rod (28) and a guide roller (29), and the fixed block (27) is movably installed inside the groove, and the telescopic rod (28) is fixedly installed at the upper end of the fixed block (27), and a spring is installed at the lower end of the telescopic rod (28), a bearing is provided at the center of the front end of the fixed block (27), and the guide roller (29) is movably sleeved inside the bearing.

6. The guide mechanism of a cloth inspection machine according to claim 1, characterized in that: The two sets of tension adjustment devices (10) are respectively fixedly mounted at the front end and the rear end of the inspection platform (4), and the two sets of tension adjustment devices (10) are composed of four cylindrical rods in a "cross" structure, and tension adjustment knobs are installed at the connection between the inspection platform (4) and the two ends of the tension adjustment device (10).

7. The guide mechanism of a fabric inspection machine according to claim 1, characterized in that: The winding roller (7) is arranged at the front end of the frame (1), and two winding rollers (7) are provided. Bearings are respectively installed at the connection points between the two ends of the winding roller (7) and the inner wall of the frame (1), and a gear plate three (21) is provided at one end of each of the two winding rollers (7) extending to the outer end of the frame (1), and a meshing plate two (24) is movably connected to the center of the gear plate three (21), and a feed motor three (25) is fixedly connected to one end of the meshing plate two (24).

8. The guide mechanism of a fabric inspection machine according to claim 1, characterized in that: The control panel (9) is fixedly mounted on the right end of the frame (1), and a frequency converter (26) is fixedly connected to the bottom end of the control panel (9), and a feed motor 1 (15) is fixedly connected to the front end of the frequency converter (26), and a feed motor 3 (25) and a feed motor 2 (23) are respectively connected to the lower end of the frequency converter (26).

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