A rolling and testing device for weft knitted mesh fabric processing

Abstract

The present invention relates to the field of rolling and inspection devices, and in particular to a rolling and inspection device for processing weft knitted mesh fabrics, wherein a cloth inspection platform is obliquely arranged on a cloth inspection machine body, a cloth inspection assembly is movably arranged on the cloth inspection platform, and an active roller and a driven roller are rotatably arranged below the cloth inspection platform on the cloth inspection machine body. In the present invention, the weft knitted mesh fabric can be rolled up and inspected by arranging the cloth inspection assembly and the winding roller on the cloth inspection machine body, and when the lower magnetic block and the upper magnetic block are adsorbed together, the clamping plate can be conveniently moved to both sides of the winding roller by pulling the first traction rope and the sliding block, so as to realize the lateral limitation of the winding roller. In this way, not only can the winding roller be prevented from moving laterally when rolling the cloth to improve the product quality, but also the operation process is fast and convenient, which is conducive to the improvement of production capacity.

Description

Technical Field

[0001] The invention relates to the technical field of rolling and testing devices, and in particular to a rolling and testing device for processing weft knitted mesh fabrics. Background Art

[0002] Weft knitted mesh is a mesh fabric made by weft knitting. Weft knitting is a process in which one or more yarns are knitted in the horizontal direction of the fabric in sequence by the knitting needles to form loops, and then intertwined in the vertical direction to form a weft knitted fabric.

[0003] After the weft knitted mesh is processed, the weft knitted mesh can be wound and inspected by using a fabric inspection machine. However, there are often some other disadvantages in its use, such as:

[0004] The weft knitted mesh can be rolled up by the rotation of the winding roller, but the winding roller will move horizontally during the rotation. This will not only cause uneven tension in the roll during the rolling process, resulting in an uneven surface of the roll, but also make the edges of both sides of the roll uneven, affecting the cutting and splicing in the subsequent processing.

[0005] At present, the cloth inspection machines on the market often have baffles on both sides of the winding roller to prevent the winding roller from moving horizontally. However, the baffles on both sides of the winding roller are often adjusted by bolts. During use, it is necessary to loosen the bolts on the baffles first, and then tighten the bolts after the baffles are moved to the appropriate position to adjust the position of the baffles. This adjustment method is too troublesome and is not conducive to the lateral limit of the winding roller. This not only wastes the time of the staff, but also reduces the working efficiency of the cloth inspection machine. Summary of the invention

[0006] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a weft knitted mesh fabric processing rolling and testing device.

[0007] In order to achieve the above object, the present invention adopts the following technical solutions:

[0008] A weft knitted mesh fabric processing rolling inspection device comprises a fabric inspection machine body, a fabric inspection platform is obliquely arranged on the fabric inspection machine body, a fabric inspection assembly is movably arranged on the fabric inspection platform, and an active roller and a driven roller located below the fabric inspection platform are rotatably arranged on the fabric inspection machine body;

[0009] A detachable winding roller is arranged between the active roller and the driven roller, a crossbeam is fixedly arranged on one side of the driven roller on the cloth inspection machine body, sliding grooves are arranged on both sides of the crossbeam, and sliding blocks are movably arranged in the sliding grooves;

[0010] A second traction rope is fixedly connected to one side of the sliding block close to the end of the cross beam, the second traction rope extends from the end of the cross beam, and a counterweight is fixedly provided at the other end of the second traction rope;

[0011] A first traction rope is fixedly connected to the other side of the sliding block, and the other ends of the first traction ropes on both sides are located in the middle of the crossbeam and merged to form a main traction rope, and the main traction rope extends from the bottom of the crossbeam and is connected to an upper magnetic suction block;

[0012] A connecting plate is vertically movably provided on the top of the sliding block, a secondary block is fixedly provided on one side of the connecting plate, a third traction rope is fixedly connected to the bottom of the secondary block, an elastic rope is connected to the other end of the third traction rope, and the elastic rope is connected to the top of the upper magnetic block;

[0013] Both sides of the crossbeam are provided with sliding grooves, a plurality of first guide posts are fixedly arranged in the sliding grooves, the sliding block is guided and moved by the first guide posts, and a rope groove cavity for guiding the first traction rope and the second traction rope is provided in the interior of the crossbeam;

[0014] Two second guide columns are fixedly arranged vertically upward on the top of the sliding block, and the connecting plate is guided to move by the second guide columns. A clamping plate is fixedly arranged on one side of the connecting plate away from the auxiliary block, and reinforcing columns are fixedly arranged on the inner sides of the clamping plates.

[0015] The outer sides of the clamping plates are vertically fixed with reinforcing rods, and the reinforcing rods are provided with reinforcing cavities. Both sides of the cloth inspection machine body are vertically provided with fixing seats, and the fixing seats are adapted to be provided with side cavities corresponding to the reinforcing rods. A reinforcing member is fixedly provided in the middle of the side cavity, and the reinforcing member is adapted to be located in the reinforcing cavity.

[0016] A baffle is arranged in front of the cloth inspection machine body, a base is fixedly arranged behind the baffle, two third guide columns are fixedly arranged vertically upward on the top of the base, a lower magnetic block and an upper magnetic block are movably arranged on the third guide columns, and the lower magnetic block and the upper magnetic block are adapted to attract each other.

[0017] In addition, a preferred structure is that a driving motor is fixedly provided on one side of the cloth inspection machine body, the output end of the driving motor is transmission-connected to the active roller, a driven roller is rotatably provided on one side of the active roller, and a winding roller for winding the cloth is rotatably provided above the active roller and the driven roller.

[0018] In addition, a preferred structure is that a first side column and a second side column are vertically fixed on both sides of the base, the tops of the first side column and the second side column are fixedly connected to the cross beam, a cavity is opened inwardly on the second side column facing the side of the base, a movable plate is movably arranged in the cavity, a limiting slot is opened on the outer side of the movable plate, and a limiting card component adapted to the limiting slot is fixedly arranged on one side of the lower magnetic block.

[0019] In addition, a preferred structure is that a plurality of springs are arranged in the cavity of the second side column, the other ends of the springs are connected to the movable plate, a connecting column is vertically fixed on the movable plate, and the other end of the connecting column passes through the second side column and is fixedly connected to a pulling handle.

[0020] In addition, a preferred structure is that a dynamic guide rope ring located below the auxiliary block is fixedly provided on one side of the sliding block, and a plurality of fixed guide rope rings located above the base are fixedly provided on the crossbeam, and the third traction rope on each side passes through the dynamic guide rope ring and the fixed guide rope ring on that side and is connected to the elastic rope, and the elastic ropes are connected to the upper magnetic suction block.

[0021] In addition, a preferred structure is that outer guide rope rings are fixedly provided on both sides of the cloth inspection machine body, and the second traction ropes extending from the ends of the crossbeams pass through the outer guide rope rings and are fixedly connected with counterweight blocks.

[0022] The beneficial effects of the present invention are as follows: the weft knitted mesh cloth can be wound and inspected by arranging the cloth inspection assembly and the winding roller on the cloth inspection machine body; when the lower magnetic block and the upper magnetic block are adsorbed together, the clamping plate can be conveniently moved to both sides of the winding roller by pulling the first traction rope and the sliding block, so as to realize the lateral limitation of the winding roller.

[0023] When the winding roller has finished winding the weft knitted mesh, it only needs to lift the winding roller up to a high position, and the adsorption between the lower magnetic block and the upper magnetic block can be released by pulling the third traction rope, and the sliding block and the clamping plate can be automatically moved to both sides by pulling the second traction rope by the counterweight block, so that the lateral limit of the clamping plate on both ends of the winding roller can be automatically released, so that the winding roller can be easily removed. This not only prevents the winding roller from moving laterally when winding the cloth, thereby improving product quality, but also makes the operation process fast and convenient, which is conducive to improving production capacity. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a structural schematic diagram of a weft knitted mesh fabric processing rolling and testing device proposed by the present invention;

[0025] Figure 2 for Figure 1 A schematic diagram of the structure when the baffle is hidden;

[0026] Figure 3 for Figure 2 An enlarged detail of the fixing seat in FIG.

[0027] Figure 4 It is a structural schematic diagram of the driving roller, the driven roller, the winding roller, the crossbeam, the sliding block, the lower magnetic block and the upper magnetic block proposed in the present invention;

[0028] Figure 5 for Figure 4 A schematic diagram of the structure when the sliding block in FIG. moves to both sides;

[0029] Figure 6 It is a structural schematic diagram of the sliding block proposed in the present invention;

[0030] Figure 7 It is a schematic diagram of the structure of the reinforcing rod and the fixing seat proposed in the present invention;

[0031] Figure 8 It is a structural schematic diagram of the crossbeam, sliding block, lower magnetic block and upper magnetic block proposed in the present invention;

[0032] Fig. 9 It is a schematic diagram of the internal structure of the crossbeam proposed in the present invention;

[0033] Fig.10 It is a structural schematic diagram of the crossbeam, base, first side column, second side column, lower magnetic block and upper magnetic block proposed in the present invention;

[0034] Fig.11 It is a schematic structural diagram of the second side column proposed in the present invention;

[0035] Fig.12 for Fig.11 Schematic diagram of the exploded structure of the second side column;

[0036] Fig.13 It is a schematic diagram of the structure of the lower magnetic attraction block proposed in the present invention.

[0037] In the figure: 1 a cloth inspection machine body, 11 a cloth inspection platform, 12 a cloth inspection assembly, 13 a baffle, 2 a driving motor, 21 an active roller, 22 a driven roller, 23 a winding roller, 3 a crossbeam, 31 a sliding groove, 32 a first guide column, 4 a sliding block, 41 a secondary block, 42 ​​a second guide column, 43 a connecting plate, 44 a clamping plate, 441 a reinforcing column, 442 a reinforcing rod, 443 a reinforcing cavity, 5 a fixing seat, 51 a reinforcing member, 52 a side cavity, 6 a base, 61 a first side column, 62 a second side column, 621 a movable plate, 622 a connecting column, 623 a pulling handle, 624 a spring, 63 a third guide column, 64 a lower magnetic block, 641 a limiting card, 65 an upper magnetic block, 7 a first traction rope, 71 a main traction rope, 8 a second traction rope, 81 an outer guide rope ring, 82 a counterweight, 9 a third traction rope, 91 a dynamic guide rope ring, 92 a fixed guide rope ring, and 93 an elastic rope. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0039] See also Figure 1-5 A rolling inspection device for processing weft knitted mesh fabrics comprises a fabric inspection platform 11 obliquely arranged on a fabric inspection machine body 1, a fabric inspection assembly 12 movably arranged on the fabric inspection platform 11, and an active roller 21 and a driven roller 22 rotatably arranged on the fabric inspection machine body 1 and located below the fabric inspection platform 11. By setting the fabric inspection assembly 12 on the fabric inspection platform 11, the weft knitted mesh fabric can be inspected. It is worth noting that the fabric inspection assembly 12 usually includes a sensor, an electronic defect detection device, a data processing system, and related control and execution mechanisms. Among them, the sensor is responsible for collecting various parameters and defect information of the cloth, the electronic defect detection device further processes and analyzes the collected information, and the data processing system is responsible for converting the analysis results into visual data or reports, and finally realizing the marking, recording or automatic processing of defects through the control and execution mechanisms. The specific structure and working mode of the fabric inspection assembly 12 are both prior art, so they are not elaborated.

[0040] Among them, a detachable winding roller 23 is arranged between the active roller 21 and the driven roller 22, and a crossbeam 3 is fixedly arranged on one side of the driven roller 22 on the cloth inspection machine body 1, and sliding grooves 31 are opened on both sides of the crossbeam 3, and sliding blocks 4 are movably arranged in the sliding grooves 31. The driving roller 21 and the driven roller 22 drive the winding roller 23, so that the winding roller 23 can be driven to rotate, so that the weft knitted mesh fabric can be wound up by the rotation of the winding roller 23.

[0041] A drive motor 2 is fixedly arranged on one side of the cloth inspection machine body 1, and the output end of the drive motor 2 is transmission-connected to the active roller 21. The active roller 21 drives the driven roller 22 to rotate through the gear set in the frame, so that the winding roller 23 can be driven to rotate through the rotation of the active roller 21 and the driven roller 22.

[0042] A fabric roller is placed at the rear of the fabric inspection machine body 1. The fabric on the fabric roller passes through multiple tension rollers on the fabric inspection machine body 1 and is connected to the winding roller 23, so that the fabric can be wound up by the rotation of the winding roller 23. In addition, the fabric will pass through the fabric inspection platform 11 during the winding process to inspect the fabric. It is worth noting that the positions of the fabric roller and the tension roller on the fabric inspection machine body 1 are all prior art, and the driving roller 21 and the driven roller 22 drive the winding roller 23 to rotate, which is also prior art, so it will not be described in detail.

[0043] See also Figure 2 , 4 -6, a crossbeam 3 is fixedly provided in front of the cloth inspection machine body 1, and sliding blocks 4 are movably provided on both sides of the crossbeam 3. A second guide column 42 is fixedly provided on the top of the sliding block 4, and the connecting plate 43 is guided and moved by the second guide column 42, so that the stability of the connecting plate 43 during vertical movement can be improved. A clamping plate 44 is fixedly provided on the connecting plate 43, and a reinforcing column 441 is fixedly provided on the clamping plate 44. The two ends of the winding roller 23 can be clamped by the clamping plate 44, and because the middle part of the winding roller 23 is hollow. By clamping the reinforcing column 441 at the two ends of the winding roller 23, the clamping effect of the two ends of the winding roller 23 can be improved.

[0044] See also Figure 4-7 , a reinforcing rod 442 is fixedly provided on the outer side of the clamping plate 44, and a reinforcing cavity 443 is provided on the reinforcing rod 442. A fixing seat 5 is provided on both sides of the cloth inspection machine body 1 corresponding to the reinforcing rod 442, and a side cavity 52 is provided in the fixing seat 5, and the reinforcing rod 442 is inserted in the side cavity 52. ​​A reinforcing member 51 is fixedly provided in the middle of the side cavity 52, and the reinforcing member 51 is adapted to be located in the reinforcing cavity 443. In this way, the reinforcing rod 442 can be located in the fixing seat 5 and move freely horizontally or vertically, so that the connection plate 43 and the clamping plate 44 can be guided by the setting of the reinforcing rod 442 and the fixing seat 5, so as to improve the stability of the clamping plate 44 and the reinforcing column 441 during use.

[0045] See also Figure 1-2 A baffle 13 is provided in front of the fabric inspection machine body 1, and a base 6, a first side column 61 and a second side column 62 are provided behind the baffle 13. An adjustment slot is provided on the baffle 13, and the user can pass his hand through the adjustment slot and adjust the position of the lower magnetic block 64 and the upper magnetic block 65 on the base 6.

[0046] A third guide column 63 is fixedly provided above the base 6, and the lower magnetic block 64 and the upper magnetic block 65 can be guided and moved by the third guide column 63. In addition, a first side column 61 and a second side column 62 are fixedly provided on both sides of the base 6, and the lower magnetic block 64 can be clamped by the first side column 61 and the second side column 62. In this way, the lower magnetic block 64 and the upper magnetic block 65 can be separated during the upward movement of the upper magnetic block 65.

[0047] See also Figure 3-5 , 8-9, a plurality of first guide posts 32 are fixedly arranged in the sliding groove 31, and the sliding blocks 4 are guided to move by the first guide posts 32. A second traction rope 8 is fixedly connected to one side of the sliding block 4, and the second traction rope 8 extends from the end of the crossbeam 3 and is connected to the counterweight block 82 after passing through the outer guide rope ring 81.

[0048] The other side of the sliding block 4 is fixedly connected with a first traction rope 7, and the first traction ropes 7 on both sides are located in the middle of the cross beam 3 and merge to form a main traction rope 71, and the main traction rope 71 extends from the bottom of the cross beam 3 and is connected to the top of the upper magnetic block 65. And the main traction rope 71 is just formed by the two first traction ropes 7 merged together, so that the main traction rope 71 can be freely separated into two first traction ropes 7 again.

[0049] Since the bottom of the upper magnetic block 65 is provided with a lower magnetic block 64 adapted to attract each other, when the upper magnetic block 65 and the lower magnetic block 64 are attracted together, since the sum of the weights of the lower magnetic block 64 and the upper magnetic block 65 is greater than the sum of the weights of the counterweight blocks 82 on both sides, the lower magnetic block 64 and the upper magnetic block 65 can move downward by gravity, thereby pulling the main traction rope 71 downward. At this time, the first traction ropes 7 on both sides can be pulled by the main traction rope 71 and move toward the middle, thereby driving the sliding blocks 4 on both sides to move toward the middle.

[0050] When the lower magnetic block 64 and the upper magnetic block 65 are separated, the weight of the upper magnetic block 65 is less than the weight of the counterweight blocks 82 on both sides. In this way, the counterweight blocks 82 on both sides can move downward by gravity, so that the second traction ropes 8 on both sides can be pulled by the counterweight blocks 82, so that the sliding blocks 4 on both sides can be pulled to both sides of the beam 3.

[0051] It is also worth noting that a connected rope groove cavity is opened inside the crossbeam 3, and the first traction rope 7 and the second traction rope 8 are both located in the rope groove cavity and move, and are matched with the setting of an outer guide rope ring 81 adapted to the second traction rope 8 to ensure that they will not shift during the movement.

[0052] See also Figure 4-68-10, a sub-block 41 is fixedly provided on one side of the connecting plate 43, and a third traction rope 9 is connected to the bottom of the sub-block 41, and the third traction rope 9 passes through the moving guide rope ring 91 and the fixed guide rope ring 92. An elastic rope 93 is connected to the end of the third traction rope 9, and the other end of the elastic rope 93 is fixedly connected to the top of the upper magnetic block 65.

[0053] See also Figure 11-13 A cavity is provided in the second side column 62, and a movable plate 621 is movably provided in the cavity. A connecting column 622 is fixedly provided behind the movable plate 621, and the connecting column 622 extends out of the cavity and is connected to a pulling handle 623. A spring 624 is also provided behind the movable plate 621, and the spring 624 is connected to the inner wall of the cavity. Through the provision of the spring 624, the movable plate 621 can be moved outward by elastic force, so that the lower magnetic block 64 can be clamped by the movable plate 621 and the first side column 61.

[0054] A limit card 641 is provided on one side of the lower magnetic block 64, and a limit card slot is adapted to correspond to the limit card 641 on the movable plate 621. The adaption between the limit card 641 and the limit card slot can improve the clamping effect of the movable plate 621 on the lower magnetic block 64.

[0055] In this embodiment, when the user needs to inspect the weft knitted mesh, he only needs to place the fabric roller behind the fabric inspection machine body 1, and then manually pass one end of the weft knitted mesh on the fabric roller through the tension roller and the fabric inspection platform 11 on the fabric inspection machine body 1 and then roll it onto the winding roller 23. Then, it is only necessary to start the drive motor 2 to control the active roller 21 and the driven roller 22 to rotate, so that the winding roller 23 can be driven to rotate by the active roller 21 and the driven roller 22, and the weft knitted mesh can be wound up by the rotation of the winding roller 23. In the process of winding up the weft knitted mesh, the weft knitted mesh can be inspected by the fabric inspection component 12 on the fabric inspection platform 11 to ensure the quality of the product.

[0056] Then the user only needs to pull the pull handle 623 outward, at which time the spring 624 is compressed, and the movable plate 621 moves away from the lower magnetic block 64. At this time, the limit card 641 on the lower magnetic block 64 releases the limit between the limit card slot on the movable plate 621, and the lower magnetic block 64 can be manually controlled to move vertically.

[0057] Then the user only needs to move the lower magnetic block 64 to the bottom of the upper magnetic block 65, and the lower magnetic block 64 and the upper magnetic block 65 are attracted to each other. Since the sum of the weights of the lower magnetic block 64 and the upper magnetic block 65 is greater than the sum of the weights of the counterweights 82 on both sides, the lower magnetic block 64 and the upper magnetic block 65 can move downward synchronously. Since the upper magnetic block 65 moves downward, the main traction rope 71 can be pulled downward, thereby driving the first traction ropes 7 on both sides to move. In this way, the sliding blocks 4 on both sides can be pulled toward the middle by the first traction ropes 7 on both sides, and the connecting plate 43 and the clamping plate 44 can be driven to move toward the middle by the movement of the sliding block 4, so that the two ends of the winding roller 23 can be limited by the clamping plates 44 and the reinforcing columns 441 on both sides. And when the sliding block 4 moves toward the middle, the second traction rope 8 is pulled by the sliding block 4, so that the counterweight 82 at the end of the second traction rope 8 moves upward.

[0058] When the clamping plate 44 is clamped at both ends of the winding roller 23, the sliding block 4 stops moving. At this time, the user can release the pulling handle 623, and the spring 624 automatically resets by elastic force. This allows the movable plate 621 to reset by the elastic force of the spring 624, so that the movable plate 621 contacts the lower magnetic block 64 again. At this time, the limiting clamp 641 on the lower magnetic block 64 is again limited by the limiting groove on the movable plate 621 to fix the lower magnetic block 64. In addition, an anti-slip sleeve is fixedly laid on the first side column 61, which can further improve the clamping effect of the movable plate 621 and the first side column 61 on the lower magnetic block 64.

[0059] Further, the bottom of the auxiliary block 41 is connected with a third traction rope 9, which passes through a moving guide rope ring 91 and a fixed guide rope ring 92, and is then connected to the upper magnetic block 65 through an elastic rope 93. The third traction rope 9 can be guided by the setting of the moving guide rope ring 91 and the fixed guide rope ring 92.

[0060] Due to the arrangement of the first traction rope 7 and the second traction rope 8, when the sliding blocks 4 on both sides move toward the middle, the upper magnetic block 65 will move downward; when the sliding blocks 4 on both sides move toward both sides, the upper magnetic block 65 will move upward. This makes it possible that no matter where the sliding blocks 4 on both sides and the upper magnetic block 65 are adjusted, the lengths of the third traction rope 9 and the elastic rope 93 are the same, so that when the connecting plate 43 does not move upward, the third traction rope 9 and the elastic rope 93 will not affect the upper magnetic block 65.

[0061] As the winding roller 23 rotates, the cloth rolled up on the winding roller 23 gradually thickens, which causes the height of the winding roller 23, the clamping plate 44 and the reinforcing column 441 to gradually increase. When the height of the clamping plate 44 and the reinforcing column 441 increases, the height of the connecting plate 43 and the auxiliary block 41 also gradually increases. In this way, the third traction rope 9 gradually moves upward. When the third traction rope 9 moves upward for a certain distance, due to the setting of the elastic force of the elastic rope 93, the elastic rope 93 is stretched, so at this time, the third traction rope 9 and the elastic rope 93 will not affect the upper magnetic suction block 65.

[0062] When the weft-knitted mesh fabric on the winding roller 23 is wound up, the user only needs to lift the winding roller 23 and move it upward. At this time, since the winding roller 23 moves upward a large distance, the connecting plate 43 and the auxiliary block 41 can be driven by the winding roller 23 to move upward synchronously. When the connecting plate 43 and the auxiliary block 41 move upward to the top, the third traction rope 9 at the bottom of the auxiliary block 41 is also pulled upward synchronously. At this time, since the elastic rope 93 has been stretched to the longest, the third traction rope 9 and the elastic rope 93 can pull the upper magnetic block 65 upward. (Since the elastic force of the elastic rope 93 is weak, the small height change caused by the winding roller 23 when winding can be eliminated by the elastic force of the elastic rope 93. However, the large height change caused by lifting the winding roller 23 cannot be eliminated by the elastic force of the elastic rope 93.)

[0063] When the upper magnetic block 65 is pulled upward by the third traction rope 9 and the elastic rope 93, the lower magnetic block 64 cannot move because it is clamped by the first side column 61 and the movable plate 621. At this time, the magnetic attraction between the lower magnetic block 64 and the upper magnetic block 65 is released due to the distance between them. At this time, since the weight of the upper magnetic block 65 is less than the weight of the counterweight blocks 82 on both sides, the counterweight blocks 82 on both sides can move downward by their own gravity. Thus, the second traction rope 8 can be pulled outward by the downward movement of the counterweight block 82, so that the sliding blocks 4 on both sides can be pulled outward by the second traction rope 8. In this way, the connecting plate 43 and the clamping plate 44 can move synchronously with the sliding block 4, so that the limit of the clamping plate 44 on both ends of the winding roller 23 can be released, and the user can directly take out the winding roller 23.

[0064] Furthermore, by providing the first guide column 32 and the second guide column 42, the stability of the connecting plate 43 during lateral or vertical movement can be ensured. And by the adaptation between the reinforcing rod 442 and the fixing seat 5, the stability of the connecting plate 43 during lateral or vertical movement can be further improved to ensure the stability of the clamping plate 44 and the reinforcing column 441 when limiting the end of the winding roller 23. And because the ends of the clamping plate 44 and the reinforcing column 441 are both made of smooth materials, and the outer diameter of the reinforcing column 441 is smaller than the inner diameter of the winding roller 23, it will not affect the normal rotation of the winding roller 23.

[0065] In the present invention, the weft knitted mesh can be wound and inspected by setting the cloth inspection assembly 12 and the winding roller 23 on the cloth inspection machine body 1. When the lower magnetic block 64 and the upper magnetic block 65 are adsorbed together, the clamping plate 44 can be conveniently moved to both sides of the winding roller 23 by pulling the first traction rope 7 and the sliding block 4, so as to realize the lateral limit of the winding roller 23. After the winding roller 23 has finished winding the weft knitted mesh, it only needs to lift the winding roller 23 upward to a high position, and the adsorption between the lower magnetic block 64 and the upper magnetic block 65 can be released by pulling the third traction rope 9 and the elastic rope 93, and the sliding block 4 and the clamping plate 44 can be automatically moved to both sides by pulling the second traction rope 8 by the counterweight block 82, so that the lateral limit of the clamping plate 44 on both ends of the winding roller 23 can be automatically released, so that the winding roller 23 can be conveniently removed. This not only prevents the winding roller 23 from moving laterally when the cloth is rolled up, thereby improving product quality, but also makes the operation process quick and convenient, thereby facilitating the improvement of production capacity.

[0066] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A weft knitted mesh fabric processing rolling inspection device, comprising a fabric inspection machine body (1), characterized in that: A cloth inspection platform (11) is obliquely arranged on the cloth inspection machine body (1), a cloth inspection assembly (12) is movably arranged on the cloth inspection platform (11), and an active roller (21) and a driven roller (22) located below the cloth inspection platform (11) are rotatably arranged on the cloth inspection machine body (1); A detachable winding roller (23) is provided between the active roller (21) and the driven roller (22); a crossbeam (3) is fixedly provided on the cloth inspection machine body (1) at one side of the driven roller (22); sliding grooves (31) are provided on both sides of the crossbeam (3), and sliding blocks (4) are movably provided in the sliding grooves (31); A second traction rope (8) is fixedly connected to one side of the sliding block (4) close to the end of the cross beam (3), the second traction rope (8) extends from the end of the cross beam (3), and a counterweight block (82) is fixedly provided at the other end of the second traction rope (8); The other side of the sliding block (4) is fixedly connected with a first traction rope (7), the other ends of the first traction ropes (7) on both sides are located in the middle of the crossbeam (3) and merge to form a main traction rope (71), and the main traction rope (71) extends from the bottom of the crossbeam (3) and is connected with an upper magnetic attraction block (65); A connecting plate (43) is vertically movably provided on the top of the sliding block (4), a secondary block (41) is fixedly provided on one side of the connecting plate (43), a third traction rope (9) is fixedly connected to the bottom of the secondary block (41), an elastic rope (93) is connected to the other end of the third traction rope (9), and the elastic rope (93) is connected to the top of the upper magnetic attraction block (65); Sliding grooves (31) are provided on both sides of the crossbeam (3), a plurality of first guide columns (32) are fixedly arranged in the sliding grooves (31), the sliding block (4) is guided and moved by the first guide columns (32), and a rope groove cavity for guiding the first traction rope (7) and the second traction rope (8) is provided in the interior of the crossbeam (3); Two second guide columns (42) are fixedly arranged vertically upward on the top of the sliding block (4), and the connecting plate (43) is guided to move by the second guide columns (42). A clamping plate (44) is fixedly arranged on the side of the connecting plate (43) away from the auxiliary block (41), and a reinforcing column (441) is fixedly arranged on the inner side of each clamping plate (44); A reinforcing rod (442) is vertically fixedly provided on the outer side of the clamping plate (44), and a reinforcing cavity (443) is provided on the reinforcing rod (442). A fixing seat (5) is vertically provided on both sides of the cloth inspection machine body (1), and a side cavity (52) is provided on the fixing seat (5) corresponding to the reinforcing rod (442). A reinforcing member (51) is fixedly provided in the middle of the side cavity (52), and the reinforcing member (51) is adapted to be located in the reinforcing cavity (443); A baffle (13) is arranged in front of the fabric inspection machine body (1), a base (6) is fixedly arranged behind the baffle (13), two third guide pillars (63) are fixedly arranged vertically upward on the top of the base (6), a lower magnetic attraction block (64) and an upper magnetic attraction block (65) are movably arranged on the third guide pillars (63), and the lower magnetic attraction block (64) and the upper magnetic attraction block (65) are adapted to attract each other; When the upper magnetic block (65) and the lower magnetic block (64) are attracted together, the sum of the weights of the lower magnetic block (64) and the upper magnetic block (65) is greater than the sum of the weights of the counterweight blocks (82) on both sides; When the lower magnetic block (64) and the upper magnetic block (65) are separated, the weight of the upper magnetic block (65) is less than the weight of the counterweight blocks (82) on both sides; A first side column (61) and a second side column (62) are respectively and vertically fixedly arranged on both sides of the base (6); the tops of the first side column (61) and the second side column (62) are both fixedly connected to the crossbeam (3); a cavity is provided inwardly on the side of the second side column (62) facing the base (6); a movable plate (621) is movably arranged in the cavity; a limit slot is provided on the outer side of the movable plate (621); and a limit card (641) adapted to the limit slot is fixedly arranged on one side of the lower magnetic block (64); A plurality of springs (624) are arranged in the cavity of the second side column (62), the other ends of the springs (624) are connected to the movable plate (621), a connecting column (622) is vertically fixedly arranged on the movable plate (621), the other end of the connecting column (622) passes through the second side column (62) and is fixedly connected to a pulling handle (623); A moving guide rope ring (91) located below the auxiliary block (41) is fixedly provided on one side of the sliding block (4), and a plurality of fixed guide rope rings (92) located above the base (6) are fixedly provided on the crossbeam (3), and the third traction rope (9) on each side passes through the moving guide rope ring (91) and the fixed guide rope ring (92) on that side and is connected to an elastic rope (93), and the elastic rope (93) is connected to the upper magnetic attraction block (65); The height change of the winding roller (23) during the winding process of the weft knitted mesh can be eliminated by the elastic rope (93), while the height change of the winding roller (23) when it is continuously lifted upward after the weft knitted mesh is wound cannot be eliminated by the elastic rope (93).

2. A weft knitted mesh fabric processing and testing device according to claim 1, characterized in that: A drive motor (2) is fixedly arranged on one side of the cloth inspection machine body (1); an output end of the drive motor (2) is transmission-connected to a driving roller (21); a driven roller (22) is rotatably arranged on one side of the driving roller (21); and a winding roller (23) for winding up cloth is rotatably arranged above the driving roller (21) and the driven roller (22).

3. A weft knitted mesh fabric processing and testing device according to claim 2, characterized in that: External guide rope rings (81) are fixedly provided on both sides of the fabric inspection machine body (1), and the second traction ropes (8) extending from the ends of the crossbeams (3) pass through the external guide rope rings (81) and are fixedly connected to counterweight blocks (82).

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