Textile detection device

Abstract

The utility model discloses a textile detection device which comprises a rack body, and two front rollers and two rear rollers are rotationally connected between the two sides of the rack body; the two gravity adjusting mechanisms comprise gravity supports, the gravity supports are fixed to the rack body, gravity sliding grooves are formed in the gravity supports, gravity telescopic grooves are formed in the upper side walls of the gravity sliding grooves, and two gravity parallel rods are fixed to the upper side faces of the gravity supports; the gravity sliding block is installed in the gravity sliding groove, a gravity telescopic rod is fixed to the gravity sliding block, and a gravity supporting plate is fixed to the gravity telescopic rod; the balancing weights are provided with balancing weight grooves, and the balancing weights are placed on the gravity supporting plate; the limiting device is mounted on the gravity parallel rod, and the limiting device is used for limiting the balancing weight located on the upper portion of the limiting device; and the counterweight roller is rotationally connected between the two gravity sliding blocks. The balancing weight is connected to the gravity telescopic rod all the time and cannot be lost.

Description

Technical Field

[0001] The utility model belongs to the technical field of textiles, and in particular relates to a textile testing device. Background Art

[0002] As we all know, textiles, that is, products processed by textiles, include yarn, woven fabrics, knitted fabrics, braided fabrics, etc., which are divided into two categories: woven fabrics and knitted fabrics. China is one of the earliest countries in the world to produce textiles, and the main production areas are Puyuan, Zhejiang, Qinghe, Hebei, etc. After the textiles are woven, they need to be tested to prevent holes caused by poor weaving. Therefore, they need to be tested.

[0003] The patent with the publication number CN219525765U discloses a textile detection device based on digital images, including: a frame, two positioning rollers and two guide rollers are rotatably connected between the two sides of the frame, a mounting frame is fixedly connected to one side of the frame, a control system is arranged on the top of the mounting frame, and a plurality of cameras used in conjunction with the control system are fixedly connected to one side of the mounting frame; guide rails are arranged on both sides of the frame, sliders are slidably connected in the guide rails, a counterweight roller is rotatably connected between the two sliders, and an adjustment mechanism for adjusting the weight of the counterweight is arranged on both sides of the guide rails. The adjustment mechanism includes a hanging ring and a mounting plate, the hanging ring is fixedly connected to one side of the slider, the mounting plate is fixedly connected to one side of the guide rail, a slide groove is provided on one side of the mounting plate, a counterweight block is slidably connected in the slide groove, a pull rope is fixedly connected between the counterweight block and the slider, a hook is fixedly connected to the bottom of the counterweight block, and a plurality of weight-increasing sheets are arranged on the circumference of the hook.

[0004] When the textile testing device needs to adjust the downward pressure of the counterweight roller, the weight sheet is removed or added, thereby changing the pressure of the counterweight roller to adapt to the tension of the production line, thereby improving the flexibility of the device.

[0005] However, if the weight-gaining tablets are frequently disassembled and assembled, they are easy to be lost. Utility Model Content

[0006] The utility model aims to provide a textile detection device, which can prevent the loss of a counterweight block.

[0007] To achieve the above purpose, the utility model provides the following technical solution: a textile testing device, comprising:

[0008] A frame body, wherein two front rollers and two rear rollers are rotatably connected between two sides of the frame body, the two front rollers are arranged at the front end of the frame body, and the two rear rollers are arranged at the rear end of the frame body;

[0009] Two gravity adjustment mechanisms, the two gravity adjustment mechanisms are respectively arranged on both sides of the frame body, and the gravity adjustment mechanisms include

[0010] Gravity support, the gravity support is fixed on the frame body, a gravity chute is provided on the gravity support, a gravity telescopic groove is provided on the upper side wall of the gravity chute, and two gravity parallel bars are fixed on the upper side surface of the gravity support;

[0011] Gravity slider, the gravity slider is installed in the gravity chute, a gravity telescopic rod extending out of the gravity chute is fixed on the gravity slider, and a gravity support plate is fixed on the gravity telescopic rod;

[0012] A number of counterweight blocks, a counterweight groove is provided on the counterweight block, the gravity telescopic rod passes through the counterweight groove, and the counterweight block is placed on the gravity support plate;

[0013] Limit device, the limit device is installed on the gravity parallel bar, and the limit device is used to limit the counterweight block located above;

[0014] Counterweight roller, the counterweight roller is rotatably connected between the two gravity sliders.

[0015] Further, the limit device includes a number of limit structures, the limit structures are arranged in sequence along the length direction of the gravity parallel bar, the limit structure includes a limit shaft, a through hole for the limit shaft to pass through is provided on the gravity parallel bar, and a limit groove for the limit shaft to be inserted is provided on the counterweight block.

[0016] Further, two limit shafts of the limit structure are provided, and the two limit shafts are respectively inserted into the through holes on the two gravity parallel bars.

[0017] Further, a gravity connecting plate is fixed between the upper ends of the two gravity parallel bars, the limit structure further includes a fixed column, a rotating screw and a rotating nut, a limit connecting rod is fixed at one end of the limit shaft away from the counterweight block, a limit rotating rod is hinged on the limit connecting rod, the fixed column is fixed on the gravity connecting plate, one end of the rotating screw is rotatably connected with the fixed column, the rotating nut is threadedly connected on the rotating screw, and one end of the limit rotating rod away from the limit connecting rod is threadedly connected with the rotating nut.

[0018] Further, a T-shaped ring groove is provided on the fixed column, a rotating column is installed in the T-shaped ring groove, the rotating column is rotatably connected with the T-shaped ring groove, and one end of the rotating screw is fixedly connected with the rotating column.

[0019] Compared with the prior art, the beneficial effects of the present utility model are:

[0020] (1) The counterweight can be adjusted by moving the counterweight block up and down and then using the limiting device to correspondingly limit the counterweight block. The counterweight block is always connected to the gravity telescopic rod and will not be lost;

[0021] (2) The counterweight block can be limited and the limit can be released by horizontally moving the limiting shaft, which is very convenient;

[0022] (3) By rotating the rotating screw, the rotating nut can drive two limiting shafts to move simultaneously, thereby completing the limitation and release of the counterweight block. The limitation and release of the limit are very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of the textile detection device of the present utility model;

[0024] Figure 2 is Figure 1 a partial enlarged view of I in

[0025] Figure 3 is Figure 1 a partial enlarged view of II in

[0026] Figure 4 is Figure 1 a partial enlarged view of III in

[0027] Figure 5 is Figure 2 a cross-sectional view of a section;

[0028] Figure 6 is Figure 3 a cross-sectional view of a section.

[0029] In the figure: 1. Frame body; 2. Front roller; 3. Rear roller; 4. Gravity support; 5. Gravity chute; 6. Gravity telescopic groove; 7. Gravity parallel rod; 8. Gravity slider; 9. Gravity telescopic rod; 10. Gravity support plate; 11. Counterweight block; 12. Counterweight groove; 13. Counterweight roller; 14. Limiting shaft; 15. Through hole; 16. Limiting groove; 17. Gravity connecting plate; 18. Fixed column; 19. Rotating screw; 20. Rotating nut; 21. Limiting connecting rod; 22. Limiting rotating rod; 23. T-shaped ring groove; 24. Rotating column; 25. Flattening roller; 26. Cross bar; 27. Control system; 28. Connecting frame; 29. Camera. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0031] Please refer to Figures 1-6 , the present invention provides a technical solution for a textile detection device.

[0032] A textile detection device includes

[0033] A frame body 1, between the two sides of the frame body 1, two front rollers 2 and two rear rollers 3 are rotatably connected. The two front rollers 2 are arranged at the front end of the frame body 1, and the two rear rollers 3 are arranged at the rear end of the frame body 1;

[0034] Two gravity adjustment mechanisms are respectively arranged on the two sides of the frame body 1. The gravity adjustment mechanism includes

[0035] A gravity support 4, the gravity support 4 is fixed on the frame body 1. A gravity chute 5 is provided on the gravity support 4. A gravity telescopic groove 6 is provided on the upper side wall of the gravity chute 5. Two gravity parallel rods 7 are fixed on the upper side surface of the gravity support 4;

[0036] A gravity slider 8 is installed in the gravity chute 5. A gravity telescopic rod 9 extending out of the gravity telescopic groove 6 is fixed on the gravity slider 8. A gravity support plate 10 is fixed on the gravity telescopic rod 9. The gravity support plate 10 is located above the gravity support 4;

[0037] A number of counterweight blocks 11 are provided with counterweight grooves 12. The gravity telescopic rod 9 passes through the counterweight groove 12. The counterweight blocks 11 in use are placed on the gravity support plate 10;

[0038] A limiting device is installed on the gravity parallel rods 7. The limiting device is used to limit the counterweight blocks 11 located above. The counterweight blocks 11 here do not participate in the counterweight;

[0039] A counterweight roller 13 is rotatably connected between the two gravity sliders 8.

[0040] Two cross bars 26 are fixed at the front end of the frame body 1. A flattening roller 25 is rotatably connected between the two cross bars 26. A connecting frame 28 is also fixed at the front end of the frame body 1. A camera 29 and a control system 27 are installed on the connecting frame 28.

[0041] After the textile is completed, the textile fabric bypasses the upper part of the flattening roller 25, then passes through the lower front roller 2, then bypasses the upper front roller 2, then bypasses the lower part of the counterweight roller 13, then bypasses the upper part of the rear roller 3, and then bypasses the lower rear roller 3. The gravity of the counterweight roller 13 is used to tension the textile fabric. A part of the counterweight block 11 above can be limited by the limiting device (and does not affect the up and down movement of the counterweight roller), and the gravity telescopic rod 9 can move up and down relative to this part of the counterweight block 11. The counterweight block 11 located on the gravity support plate 10 can play a role in counterweight. When the counterweight of the counterweight block 11 on the gravity support plate 10 is not large enough, the limiting device can release the restriction on the required number of counterweight blocks 11. The released counterweight blocks 11 will also fall onto the counterweight blocks 11 located above the gravity support plate 10, thereby increasing the counterweight on the counterweight roller 13. Similarly, when the counterweight on the counterweight roller 13 is too large, some of the configuration blocks on the support plate can be moved upward and then restricted by the limiting device. In this way, the counterweight on the counterweight roller 13 can be adjusted by moving the counterweight block 11 up and down and then using the limiting device to correspondingly limit the counterweight block 11. The counterweight block 11 is always connected to the gravity telescopic rod 9 and will not be lost.

[0042] As Figure 3 and Figure 6 shown, the limiting device includes a number of limiting structures, which are arranged in sequence along the length direction of the gravity parallel rod 7. The limiting structure includes a limiting shaft 14. The gravity parallel rod 7 is provided with a through hole 15 for the limiting shaft 14 to pass through, and the counterweight block 11 is provided with a limiting groove 16 for the limiting shaft 14 to be inserted.

[0043] By horizontally moving the limiting shaft 14, the counterweight block 11 can be limited and the limit can be released. When the end of the limiting shaft 14 is inserted into the limiting groove 16 of the counterweight block 11, the counterweight block 11 is limited. When the end of the limiting shaft 14 is removed from the limiting groove 16, the limit on the counterweight block 11 can be released. For example, when increasing the counterweight on the counterweight roller 13, the end of the lowermost limiting shaft 14 can be removed from the limiting groove 16, and this counterweight block 11 will fall onto the counterweight block 11 placed above the gravity support plate 10 to play a role in increasing the counterweight.

[0044] In order to better limit the counterweight block 11, two limiting shafts 14 of the limiting structure are provided. The two limiting shafts 14 are respectively inserted into the through holes 15 on the two gravity parallel rods 7. In this way, the two limiting shafts 14 can limit both ends of the counterweight block 11, and the limitation is more stable.

[0045] As Figure 2As shown, a gravity connection plate 17 is fixed between the upper ends of two gravity parallel rods 7. The limiting structure further includes a fixed column 18, a rotating screw 19 and a rotating nut 20. One end of the limiting shaft 14 away from the counterweight 11 is fixed with a limiting connecting rod 21. A limiting rotating rod 22 is hinged on the limiting connecting rod 21. The fixed column 18 is fixed on the gravity connection plate 17. One end of the rotating screw 19 is rotatably connected to the fixed column 18. The rotating nut 20 is threadedly connected to the rotating screw 19. One end of the limiting rotating rod 22 away from the limiting connecting rod 21 is threadedly connected to the rotating nut 20.

[0046] By rotating the rotating screw 19, the rotating screw 19 can drive the rotating nut 20 to move horizontally. The rotating nut 20 drives the limiting shaft 14 to move through the limiting rotating rod 22. The rotating nut 20 can drive two limiting shafts 14 to move simultaneously, so as to complete the limiting and unlocking of the counterweight 11, and the limiting and unlocking are very convenient.

[0047] As Figure 5 shown, a T-shaped ring groove 23 is provided on the fixed column 18. A rotating column 24 is installed in the T-shaped ring groove 23. The rotating column 24 is rotatably connected to the T-shaped ring groove 23. One end of the rotating screw 19 is fixedly connected to the rotating column 24, so as to realize the rotation of the rotating screw 19 relative to the fixed column 18.

[0048] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A textile detection device, characterized in that, Including, a frame body, between two sides of the frame body, two front rollers and two rear rollers are rotatably connected, the two front rollers are arranged at the front end of the frame body, and the two rear rollers are arranged at the rear end of the frame body; two gravity adjustment mechanisms, the two gravity adjustment mechanisms are respectively arranged on two sides of the frame body, and the gravity adjustment mechanism includes a gravity support, the gravity support is fixed on the frame body, a gravity chute is arranged on the gravity support, a gravity telescopic groove is arranged on an upper side wall of the gravity chute, and two gravity parallel bars are fixed on an upper side surface of the gravity support; a gravity slider, the gravity slider is installed in the gravity chute, a gravity telescopic rod extending out of the gravity telescopic groove is fixed on the gravity slider, and a gravity support plate is fixed on the gravity telescopic rod; a plurality of counterweight blocks, a counterweight groove is arranged on the counterweight block, the gravity telescopic rod passes through the counterweight groove, and the counterweight block is placed on the gravity support plate; a limiting device, the limiting device is installed on the gravity parallel bar, and the limiting device is used for limiting the counterweight block located above; a counterweight roller, the counterweight roller is rotatably connected between the two gravity sliders.

2. The textile detection device according to claim 1, characterized in that, The limiting device includes a plurality of limiting structures, the limiting structures are arranged in sequence along the length direction of the gravity parallel bar, the limiting structure includes a limiting shaft, a through hole for the limiting shaft to pass through is arranged on the gravity parallel bar, and a limiting groove for the limiting shaft to be inserted is arranged on the counterweight block.

3. The textile detection device according to claim 2, characterized in that, Two limiting shafts of the limiting structure are provided, and the two limiting shafts are respectively inserted into the through holes on the two gravity parallel bars.

4. The textile detection device according to claim 3, wherein, A gravity connecting plate is fixed between upper ends of the two gravity parallel bars, the limiting structure further includes a fixed column, a rotating screw rod and a rotating nut, a limiting connecting rod is fixed at one end of the limiting shaft away from the counterweight block, a limiting rotating rod is hinged on the limiting connecting rod, the fixed column is fixed on the gravity connecting plate, one end of the rotating screw rod is rotatably connected with the fixed column, the rotating nut is threadedly connected on the rotating screw rod, and one end of the limiting rotating rod away from the limiting connecting rod is threadedly connected with the rotating nut.

5. The textile detection device according to claim 4, characterized in that, A T-shaped ring groove is arranged on the fixed column, a rotating column is installed in the T-shaped ring groove, the rotating column is rotatably connected with the T-shaped ring groove, and one end of the rotating screw rod is fixed to the rotating column.

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