Textile fabric automatic centering conveying platform

Abstract

The invention discloses an automatic centering conveying platform for textile fabric, and belongs to the technical field of textile devices. Comprising a supporting plate, a winding frame is fixedly connected to the right side of the upper surface of the supporting plate, a centering adjusting frame is fixedly connected to the position, located on the left side of the winding frame, of the upper surface of the supporting plate, and a wrinkle eliminating frame is fixedly connected to the left side of the upper surface of the supporting plate; according to the structure, through cooperation of the fixing lower hole, the fixing upper hole and the fixing buckle, rapid disassembly and assembly and angle adjustment of the vertical plate and the rotating block with the groove are achieved. Compared with a traditional bolt fixing mode, clamping and taking-out of the buckle can be completed without the help of tools, and the time for replacing the winding drum or adjusting the angle is greatly shortened. In the production of textile fabrics, when fabrics with different breadths or materials need to be switched, an operator can complete the replacement of the winding drum within seconds, so that the production replacement efficiency of equipment is remarkably improved, and the shutdown waiting time is shortened.

Description

TECHNICAL FIELD

[0001] The present application relates to textile device technology, especially to an automatic centering conveying platform for textile fabric. BACKGROUND

[0002] In the conventional textile fabric conveying equipment, the angle of the winding mechanism is fixed by bolt through connection or welding. Although the bolt connection can ensure stability, it needs to be repeatedly disassembled and tightened every time the angle is adjusted, which is tedious and easy to cause connection loosening due to thread wear. The welding fixation completely loses the angle adjustment ability, and when the fabric specifications change, the whole winding frame needs to be replaced, which is high in equipment maintenance cost. In addition, some equipment uses gear meshing positioning, which can realize angle adjustment, but the structure is complex, the manufacturing cost is high, and it is easy to cause jam due to fabric debris entering the gear gap, affecting the stability of equipment operation. In high-speed textile production lines, these defects will cause the winding fabric to have uneven edges, uneven tension and other problems, increase the waste rate of the subsequent cutting process, and at the same time reduce the production efficiency. Therefore, there is an urgent need for a winding angle fixing structure with the characteristics of convenient adjustment, stable connection and low cost to meet the efficient and flexible production needs of the modern textile industry. SUMMARY

[0003] The purpose of the present application is to complete the operation without the aid of tools, shorten the equipment changeover time, and at the same time avoid problems such as uneven winding of the fabric, uneven tension, etc. caused by loose connection, improve the quality of fabric winding and production efficiency, and meet the efficient and flexible production needs of the modern textile industry. The present application also has the purpose of significantly improving the changeover efficiency of the equipment, reducing the downtime waiting time, and adapting to the needs of batch production and multi-variety switching in the textile industry.

[0004] Technical scheme: An automatic centering conveying platform for textile fabric, comprising a support plate, a winding frame is fixedly connected to the right side of the upper surface of the support plate, a centering adjustment frame is fixedly connected to the left side of the upper surface of the support plate, a wrinkle elimination frame is fixedly connected to the left side of the upper surface of the support plate, a spring groove is formed in the right side of the wrinkle elimination frame on the upper surface of the support plate, a fabric pressure frame is slidably connected in the spring groove, a plurality of springs are fixedly connected between the fabric pressure frame and the spring groove, and two conveying frames are fixedly connected to the left side of the upper surface of the support plate.

[0005] Further, the winding frame comprises two vertical plates, the lower surfaces of the two vertical plates are fixedly connected with the upper surface of the support plate, the top ends of the vertical plates are provided with rotating grooves, the rotating grooves are rotatably connected with slotted rotating blocks, one winding drum is fixedly connected between the two slotted rotating blocks, arc-shaped clamping blocks are clamped in the rotating grooves, a motor one is fixedly connected with the lower surface of the vertical plate, the output end of the motor one is fixedly connected with a lower rotating wheel, an upper rotating wheel is fixedly connected with the front surface of the front slotted rotating block, and the outer side walls of the lower rotating wheel and the upper rotating wheel are jointly sleeved with a transmission belt.

[0006] Further, the centering adjusting frame comprises two Z-shaped frames, one end of the two Z-shaped frames is fixedly connected with the upper surface of the support plate, the opposite sides of the two Z-shaped frames are fixedly connected with sliding circular cavities, a rotating rod is rotatably connected in the sliding circular cavities, the outer side wall of the rotating rod is fixedly connected with an angle adjusting cylinder, the lower surfaces of the Z-shaped frames are fixedly connected with air pumps, the output ends of the air pumps are fixedly communicated with the adjacent sliding circular cavities, the upper surfaces of the Z-shaped frames are fixedly connected with infrared detection switch heads, and the infrared detection switch heads are signal connected with the adjacent air pumps.

[0007] Further, the wrinkle eliminating frame comprises two inclined blocks, recesses are formed in the outer side walls of the inclined blocks, extension cavities are fixedly connected in the recesses, sliding plates are slidably connected in the extension cavities, support rods are fixedly connected with the upper surfaces of the sliding plates, the top ends of the support rods extend above the extension cavities and are fixedly connected with extrusion rollers, a motor two is fixedly connected with the upper surface of the support plate between the two inclined blocks, the output end of the motor two is fixedly connected with a bottom rod, the bottom rod penetrates through the lower surface of the support plate and is fixedly connected with a cam, the lower surface of the support plate is fixedly connected with hydraulic cavities in a symmetrical manner, hydraulic plates are slidably connected in the hydraulic cavities, an extrusion frame is fixedly connected between the hydraulic plates, two extrusion plates are fixedly connected in the extrusion frame in a symmetrical manner, and the extrusion frame and the adjacent extension cavities are fixedly communicated through oil pipes.

[0008] Further, the transportation frame comprises two transportation plates, the bottom ends of the two transportation plates are fixedly connected with the upper surface of the support plate, and transportation drums are rotatably connected between the two adjacent transportation plates.

[0009] Further, the outer side walls of the vertical plates are symmetrically provided with fixed lower holes, the outer side walls of the slotted rotating blocks are symmetrically provided with fixed upper holes, and a fixed clasp is clamped between the adjacent fixed lower holes and the fixed upper holes.

[0010] Further, the support plate is symmetrically fixed at both ends with a base.

[0011] Further, the extrusion roller comprises a rotating frame, a one-way cylinder is rotatably connected inside the rotating frame, and the fabric pressure frame comprises a support frame, a contact cylinder is rotatably connected inside the support frame.

[0012] Further, the cleaning device comprises an outer frame, rotating openings are symmetrically formed inside the outer frame, rotating blocks are rotatably connected inside the rotating openings, air blowing cavities are fixedly connected at opposite ends of adjacent rotating blocks, a motor three is fixedly connected to the lower surface and rear surface of the support plate, a rotating disc is fixedly connected to the output end of the motor three, a transmission disc is fixedly connected to the rear end of the rotating block below, a rotating column is fixedly connected to the front surface of the motor three, an eccentric lower column is fixedly connected to the rear surface of the rotating disc, an eccentric upper column is fixedly connected to the outer side wall of the transmission disc, a perforated vertical strip is rotatably connected to the outer side wall of the rotating column, a sliding groove is formed in the rear surface of the perforated vertical strip, the sliding groove is slidably connected with the outer side walls of the eccentric lower column and the eccentric upper column, a linkage disc is fixedly connected to the front end of the rotating block in front, linkage columns are symmetrically fixedly connected to the front surface of the linkage disc, a perforated transmission strip is rotatably connected to the outer side walls of the linkage column above and the linkage column below, and a tight outer cavity is directly fixedly connected to the rotating block above.

[0013] Further, a sliding groove is formed in the inner lower surface of the tight outer cavity, a limiting sliding plate is slidably connected in the sliding groove, a tight groove is fixedly connected to the lower surface of the limiting sliding plate, a tight frame is slidably connected in the tight groove, a cloth contact cylinder is rotatably connected in the tight frame, eight-shaped guiding sliding grooves are symmetrically formed in the outer side wall of the outer frame, horizontal sliding columns are symmetrically fixedly connected to the outer side wall of the tight outer cavity, the horizontal sliding columns are slidably connected with the inner portions of the eight-shaped guiding sliding grooves, and springs two are fixedly connected between the tight frame and the tight groove. Advantages

[0014] The structure realizes quick disassembly and angle adjustment of the vertical plate and the slotted rotating block through cooperation of the fixed lower hole, the fixed upper hole and the fixed buckle. Compared with the traditional bolt fixing mode, the buckle can be clamped and taken out without the aid of tools, which greatly shortens the replacement or angle adjustment time of the winding drum. In textile fabric production, when different width or material fabrics need to be switched, the operator can complete the replacement of the winding drum within a few seconds, significantly improving the production efficiency of the equipment, reducing the downtime waiting time, and meeting the needs of batch production and multi-variety switching in the textile industry. The fixed buckle is rigidly connected with the clamping structure of the fixed lower hole and the fixed upper hole, and can effectively limit the radial and axial displacement of the slotted rotating block in the rotating groove. During the high-speed operation of the winding frame, even if the fabric tension is periodically impacted, the buckle can still maintain a stable locking state, avoiding loosening or deviation of the slotted rotating block. This ensures the coaxiality of the winding drum rotation, makes the fabric winding neat, and controls the edge alignment error within millimeters, reduces fabric waste caused by uneven winding, and improves the quality stability of the finished fabric; By driving the rotating disc with the motor, the hole vertical bar and other components are linked to make the blowing cavity reciprocate, which can blow and clean the fabric from multiple angles. Compared with the fixed-angle cleaning method, it can more comprehensively remove dust and impurities on the surface of the fabric, greatly improving the thoroughness of cleaning and avoiding the adverse effects of impurities remaining on subsequent processing links (such as printing, cutting, etc.), ensuring the cleanliness of the fabric. In the aspect of tightening the fabric, the cooperation of the linkage disc, the hole transmission bar and other components allows the tightening outer cavity to move horizontally along the eight-shaped track while oscillating. Combined with the fabric contact cylinder under the action of spring two, the fabric is always in contact. Not only can it effectively tighten the fabric to ensure that the fabric remains flat during the conveying process, facilitating subsequent centering and processing operations, but also the spring two can flexibly buffer the pressure of the fabric contact cylinder on the fabric, avoiding the fabric being pulled apart due to excessive pressure. It not only ensures the tightening effect, but also protects the integrity of the fabric, reduces material loss during production, and improves overall production efficiency and product quality. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present application; Figure 2 is a schematic diagram of the rear view structure of the present application; Figure 3 is a schematic diagram of the partial cross-sectional structure of the present application; Figure 4 is a schematic diagram of the overall structure of the centering adjustment frame of the present application; Figure 5 is a schematic diagram of the cross-sectional structure of the hydraulic chamber of the present application; Figure 6 is a schematic diagram of the cross-sectional structure of the inclined surface block of the present application; Figure 7 is a schematic diagram of the overall structure of the winding frame of the present application; Figure 8 is a schematic diagram of the overall structure of the fabric pressure frame of the present application; Figure 9 is a schematic diagram of the overall structure of the arc-shaped clamping block of the present application; Figure 10 is a schematic diagram of the overall structure of the transport frame of the present application; Figure 11It is a schematic view of the cross-sectional structure of the tensioning groove of the present application.

[0016] In the figure: 1, support plate; 2, winding frame; 3, centering adjustment frame; 4, wrinkle elimination frame; 5, spring groove; 6, fabric pressure frame; 7, spring one; 8, transport frame; 9, base; 10, cleaning device; 201, vertical plate; 202, rotating groove; 203, rotating block with groove; 204, winding drum; 205, arc-shaped clamping block; 206, motor one; 207, lower rotating wheel; 208, upper rotating wheel; 209, transmission belt; 301, Z-shaped frame; 302, sliding circular cavity; 303, rotating rod; 304, angle adjustment cylinder; 305, air pump; 306, infrared detection switch head; 401, inclined block; 402, groove; 403, extension cavity; 404, sliding plate; 405, support rod; 406, extrusion cylinder; 407, motor two; 408, bottom rod; 409, cam; 410, hydraulic cavity; 411, hydraulic plate; 412, extrusion frame; 413, extrusion plate; 801, transport plate; 802, transport cylinder; 210, fixed lower hole; 211, fixed upper hole; 212, fixed clasp; 414, rotating frame; 415, one-way cylinder; 601, support frame contact cylinder; 602, contact cylinder; 101, outer frame; 102, rotating port; 103, rotating block; 104, air blowing cavity; 105, motor three; 106, rotating disc; 107, transmission disc; 108, rotating column; 109, eccentric lower column; 110, eccentric upper column; 111, vertical bar with hole; 112, sliding groove; 113, linkage disc; 114, linkage column; 115, transmission bar with hole; 116, tensioning outer cavity; 117, sliding groove; 118, limiting sliding plate; 119, tensioning groove; 120, tensioning frame; 121, fabric contact cylinder; 122, eight-shaped guide sliding groove; 123, horizontal sliding column; 124, spring two. DETAILED DESCRIPTION

[0017] To make the technical solution of the present application clearer, the present application will be further described in detail below in combination with the drawings and specific embodiments. EMBODIMENT

[0018] As Figures 1-10 shown, an automatic centering conveying platform for textile fabric is provided, which comprises a support plate 1, a winding frame 2 is fixedly connected to the right side of the upper surface of the support plate 1, a centering adjustment frame 3 is fixedly connected to the left side of the upper surface of the support plate 1, a wrinkle elimination frame 4 is fixedly connected to the left side of the upper surface of the support plate 1, a spring groove 5 is formed in the right side of the upper surface of the support plate 1, a fabric pressure frame 6 is slidably connected in the spring groove 5, a plurality of springs one 7 are fixedly connected between the fabric pressure frame 6 and the spring groove 5, two transport frames 8 are fixedly connected to the left side of the upper surface of the support plate 1, and bases 9 are fixedly connected to the two ends of the support plate 1; Textile fabric enters the conveying platform from between the two transport frames 8 on the left side, and the transport frames 8 provide initial conveying power to convey the fabric to the right. The fabric first contacts the wrinkle elimination frame 4, which flattens the wrinkles on the surface of the fabric through a specific structure, laying a flat foundation for subsequent processing. Then, the fabric passes under the fabric pressure frame 6. The fabric pressure frame 6 exerts pressure downward through the elastic force of multiple springs 7 in the elastic groove 5, tightly pressing the fabric to ensure that the fabric remains taut during the conveying process, avoiding position deviation due to slackness. Subsequently, the flat and taut fabric enters the center adjustment frame 3, which precisely corrects the position of the fabric through the adjustment mechanisms on both sides to ensure that the fabric is always conveyed along the central axis of the platform, achieving the automatic centering function. Finally, the fabric that has undergone centering processing is received by the winding frame 2 on the right, which neatly winds the qualified fabric, completing the entire conveying process. The base 9 provides stable support for the support plate 1 and all components throughout the process, ensuring smooth operation of the equipment.

[0019] In the embodiment, the winding frame 2 comprises vertical plates 201, the lower surfaces of the two vertical plates 201 are fixedly connected with the upper surface of the support plate 1, the top ends of the vertical plates 201 are provided with rotating grooves 202, the rotating grooves 202 are rotatably connected with grooved rotating blocks 203, one winding drum 204 is fixedly connected between the two grooved rotating blocks 203, the rotating grooves 202 are clampingly connected with arc-shaped clamping blocks 205, the lower surfaces of the vertical plates 201 are fixedly connected with a motor one 206, the output end of the motor one 206 is fixedly connected with a lower rotating wheel 207, the front surface of the front grooved rotating block 203 is fixedly connected with an upper rotating wheel 208, the outer side walls of the lower rotating wheel 207 and the upper rotating wheel 208 are commonly sleeved with a transmission belt 209, the central adjusting frame 3 comprises Z-shaped frames 301, the one ends of the two Z-shaped frames 301 are fixedly connected with the upper surface of the support plate 1, the opposite sides of the two Z-shaped frames 301 are fixedly connected with sliding circular cavities 302, the sliding circular cavities 302 are commonly rotatably connected with a rotating rod 303, the outer side wall of the rotating rod 303 is fixedly connected with an angle adjusting cylinder 304, the lower surfaces of the Z-shaped frames 301 are fixedly connected with air pumps 305, the output ends of the air pumps 305 are fixedly communicated with the adjacent sliding circular cavities 302, the upper surfaces of the Z-shaped frames 301 are fixedly connected with infrared detection switch heads 306, the infrared detection switch heads 306 are signal connected with the adjacent air pumps 305, the wrinkle eliminating frame 4 comprises inclined blocks 401, the outer side walls of the two inclined blocks 401 are provided with grooves 402, the grooves 402 are fixedly connected with extension cavities 403, the extension cavities 403 are slidingly connected with sliding plates 404, the upper surfaces of the sliding plates 404 are fixedly connected with support rods 405, the top ends of the support rods 405 extend to above the extension cavities 403 and are fixedly connected with extrusion rollers 406, the upper surface of the support plate 1, between the two inclined blocks 401 is fixedly connected with a motor two 407, the output end of the motor two 407 is fixedly connected with a bottom rod 408, the bottom rod 408 penetrates to the lower surface of the support plate 1 and is fixedly connected with a cam 409, the lower surface of the support plate 1 is fixedly connected with hydraulic cavities 410, the hydraulic cavities 410 are slidingly connected with hydraulic plates 411, the hydraulic plates 411 are fixedly connected with an extrusion frame 412, the extrusion frame 412 is fixedly connected with two extrusion plates 413, the extrusion frame 412 and the adjacent extension cavities 403 are fixedly communicated through oil pipes, the extrusion roller 406 comprises a rotating frame 414, the rotating frame 414 is rotatably connected with a one-way cylinder 415, the fabric pressure frame 6 comprises a support frame 601, the support frame 601 is rotatably connected with a contact cylinder 602; The textile fabric enters from between the two transport frames 8 on the left side, and the fabric is contacted from above and below the two transport frames 8 respectively, the transport frame 8 drives the fabric to be conveyed to the right, first contacts the wrinkle eliminating frame 4: the two inclined blocks 401 guide the fabric through the outer side groove 402, the motor two 407 drives the bottom rod 408 and the cam 409 to rotate, the cam 409 periodically extrudes the hydraulic plate 411 in the hydraulic cavity 410, the hydraulic oil is pressed into the extension cavity 403 through the oil pipe, the sliding plate 404 and the supporting rod 405 are pushed up, the rotating frame 414 and the one-way cylinder 415 of the extrusion roller 406 are driven to roll along the surface of the fabric, the one-way cylinder 415 only allows the fabric to move to the right, and the inclined angle of the inclined block 401 is flattened; then the fabric passes through the fabric pressure frame 6, the contact cylinder 602 in the supporting frame 601 is pressed and combined with the fabric in the elastic groove 5 through the elastic force of the spring one 7, and the fabric is kept tensioned; then the fabric enters the center adjusting frame 3, the infrared detection switch head 306 on the two Z-shaped frames 301 detects the position of the edge of the fabric, the signal is transmitted to the air pump 305, the air pump 305 inflates or exhausts in the sliding circular cavity 302, the rotating rod 303 is pushed to drive the angle adjusting cylinder 304 to rotate, the position of the fabric is corrected through the angle change of the angle adjusting cylinder 304 on both sides, and the centering is ensured; then the fabric enters the center adjusting frame 3, the infrared detection switch head 306 on the two Z-shaped frames 301 monitors the position of the edges of the fabric in real time, when the fabric deviates to the left, the left infrared detection switch head 306 sends a signal to the left air pump 305, the left air pump 305 inflates the corresponding sliding circular cavity 302, the rotating rod 303 is pushed to drive the left angle adjusting cylinder 304 to tilt to the right side, while the right air pump 305 exhausts from the right sliding circular cavity 302, the right angle adjusting cylinder 304 is adjusted to the right side, and the fabric is pushed to the right through the coordinated tilting of the angle adjusting cylinder 304 on both sides; if the fabric deviates to the right, the right infrared detection switch head 306 triggers the right air pump 305 to inflate and the left air pump 305 to exhaust, so that the angle adjusting cylinder 304 is inversely tilted and corrected, and through continuous dynamic adjustment, it is ensured that the fabric is always conveyed along the central axis of the supporting plate 1; finally, the fabric reaches the winding frame 2, the motor one 206 drives the lower rotating wheel 207, the upper rotating wheel 208 and the belt groove rotating block 203 are driven to rotate in the rotating groove 202 through the transmission belt 209, the winding cylinder 204 is rotated to wind the fabric, the arc-shaped clamping block 205 is clamped with the belt groove rotating block 203 to ensure stable rotation, and the base 9 supports the supporting plate 1 and all components, and automatic centering conveying is completed.

[0020] In the embodiment, the transport frame 8 comprises a transport plate 801, the number of the transport plate 801 is two, the bottom ends of the two transport plates 801 are fixedly connected with the upper surface of the supporting plate 1, and a transport cylinder 802 is rotatably connected between the two adjacent transport plates 801; In the running process of the automatic centering and conveying platform of the textile fabric, the transport frame 8 as the core structure of the fabric conveying, its working process closely around the two transport plates 801 and the transport cylinder 802 between them, realizes the stable transmission and preliminary centering and guiding of the fabric, with the continuous forward conveying of the fabric, the transport cylinder 802 rotates in turn, continuously provides forward power for the fabric, while the transport plate 801 always keeps centering and guiding, ensures that the fabric always moves stably along the middle path defined by the two transport plates 801 in the whole conveying process of the transport frame 8, lays a solid foundation for the subsequent accurate centering processing and other processing procedures.

[0021] In the embodiment, the outer side wall of the vertical plate 201 is symmetrically provided with a fixed lower hole 210, the outer side wall of the slotted rotating block 203 is symmetrically provided with a fixed upper hole 211, and a fixed buckle 212 is clamped and connected between adjacent fixed lower hole 210 and fixed upper hole 211; When it is necessary to fix the relative position of the vertical plate 201 and the slotted rotating block 203, first adjust the slotted rotating block 203 to the target angle, so that the fixed lower hole 210 of the outer side wall of the vertical plate is aligned with the fixed upper hole 211 of the outer side wall of the slotted rotating block. Then, take the fixed buckle 212, clamp one end into the aligned fixed lower hole 210, and clamp the other end into the corresponding fixed upper hole 211, and realize the rigid connection of the two through the clamping effect of the buckle. If it is necessary to replace the winding drum 204, reverse the operation to take out the buckle, and then clamp it again after repositioning. This structure realizes the fixation and unlocking of the two through hole alignment and buckle clamping, quickly completes the fixation and unlocking of the two, ensures the stability of the connection, and is convenient to adjust.

[0022] In the embodiment, the cleaning device (10) comprises an outer frame (101), the inside of the outer frame (101) is symmetrically provided with a rotating opening (102), the rotating opening (102) is rotatably connected with a rotating block (103), the opposite end of the lower adjacent rotating block (103) is fixedly connected with a blowing cavity (104), the lower surface of the support plate (1) is fixedly connected with a motor three (105), the output end of the motor three (105) is fixedly connected with a rotating disc (106), the rear end of the lower rotating block (103) is fixedly connected with a transmission disc (107), the front surface of the motor three (105) is fixedly connected with a rotating column (108), the rear surface of the rotating disc (106) is fixedly connected with an eccentric lower column (109), the outer side wall of the transmission disc (107) is fixedly connected with an eccentric upper column (110), the outer side wall of the rotating column (108) is rotatably connected with a vertical strip with a hole (111), the rear surface of the vertical strip with a hole (111) is provided with a sliding groove (112), the inside of the sliding groove (112) is slidably connected with the outer side wall of the eccentric lower column (109) and the eccentric upper column (110), the front end of the front rotating block (103) is fixedly connected with a linkage disc (113), the front surface of the linkage disc (113) is symmetrically fixedly connected with a linkage column (114), the outer side wall of the upper linkage column (114) and the lower linkage column (114) is rotatably connected with a hole transmission strip (115), the upper adjacent rotating block (103) is directly fixedly connected with a tight outer cavity (116), the inside of the tight outer cavity (116) is provided with a sliding groove (117), the inside of the sliding groove (117) is slidably connected with a limiting sliding plate (118), the lower surface of the limiting sliding plate (118) is fixedly connected with a tight groove (119), the inside of the tight groove (119) is slidably connected with a tight frame (120), the inside of the tight frame (120) is rotatably connected with a cloth contact cylinder (121), the outer side wall of the outer frame (101) is symmetrically provided with a V-shaped guide sliding groove (122), the outer side wall of the tight outer cavity (116) is symmetrically fixedly connected with a horizontal sliding column (123), the horizontal sliding column (123) is slidably connected with the inside of the adjacent V-shaped guide sliding groove (122), the tight frame (120) and the tight groove (119) are fixedly connected with a spring two (124); The cleaning device (10) of the textile fabric automatic centering conveying platform mainly works through the two functions of dust removal and cloth tensioning. After the motor three (105) is started, the output end drives the rotating disc (106) to rotate, the eccentric lower column (109) on the rear surface of the rotating disc (106) moves in a circle with it, because the hole vertical strip (111) rotates around the rotating column (108) and the sliding groove (112) in it is connected with the eccentric lower column (109) and the eccentric upper column (110) at the same time, the circular motion of the eccentric lower column (109) pushes the hole vertical strip (111) to reciprocate around the rotating column (108) through the sliding groove (112), and further drives the eccentric upper column (110) to move, the eccentric upper column (110) is fixed on the outside wall of the transmission disc (107), so that the transmission disc (107) reciprocates with the eccentric upper column (110), and the transmission disc (107) is fixedly connected with the lower rotating block (103), the lower rotating block (103) reciprocates in the rotating port (102) with the transmission disc (107), and the blowing cavity (104) fixedly connected with the opposite end of the lower adjacent rotating block (103) reciprocates with the rotating block (103), and blows air to the fabric in the conveying process from different angles to remove surface dust or impurities; the effect of cloth tensioning is that the linkage disc (113) fixedly connected with the front end of the lower rotating block (103) reciprocates with the rotating block, the linkage column (114) on the front surface of the linkage disc (113) is connected with the linkage column (114) of the upper linkage disc (113) through the hole transmission bar (115), the reciprocation of the lower linkage disc is transmitted to the upper linkage disc through the hole transmission bar (115), and the upper rotating block (103) reciprocates in the rotating port (102) at the same time, the tensioning outer cavity (116) fixedly connected between the upper adjacent rotating blocks (103) reciprocates with the upper rotating block, and the horizontal sliding column (123) on the lateral wall of the tensioning outer cavity (116) slides in the eight-shaped guide sliding groove (122), so that the tensioning outer cavity (116) moves horizontally along the eight-shaped track while reciprocating, the limiting sliding plate (118) in the tensioning outer cavity (116) slides in the sliding groove (117), the tensioning frame (120) in the tensioning groove (119) on the lower surface of the limiting sliding plate (118) is always in contact with the fabric under the action of the spring two (124), and the cloth contact cylinder (121) is always in contact with the fabric through the movement of the cloth contact cylinder (121), so that the cloth is tensioned, and the spring two (124) prevents the cloth from being pulled off due to excessive pressure.

[0023] The above-described embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as limiting the scope of the patent of the present application. It should be noted that, for ordinary skilled persons in the art, without departing from the concept of the present application, several modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. An automatic centering conveying platform for textile fabric, comprising a support plate (1), characterized in that: A winding rack (2) is fixedly connected to the right side of the upper surface of the support plate (1). A centering adjustment rack (3) is fixedly connected to the left side of the winding rack (2) on the upper surface of the support plate (1). A wrinkle elimination rack (4) is fixedly connected to the left side of the upper surface of the support plate (1). A spring groove (5) is opened on the right side of the wrinkle elimination rack (4) on the upper surface of the support plate (1). A fabric pressure rack (6) is slidably connected inside the spring groove (5). A plurality of springs (7) are fixedly connected between the fabric pressure rack (6) and the spring groove (5). Two transport racks (8) are fixedly connected to the left side of the upper surface of the support plate (1). A cleaning device (10) is fixedly connected to the right side of the upper surface of the support plate (1) on the left side of the winding rack (2).

2. The textile fabric automatic centering conveying platform according to claim 1, characterized in that: The winding rack (2) includes two vertical plates (201). The lower surfaces of the two vertical plates (201) are fixedly connected to the upper surface of the support plate (1). The top of each vertical plate (201) is provided with a rotating groove (202). The interior of each rotating groove (202) is rotatably connected with a grooved rotating block (203). A winding drum (204) is fixedly connected between the two grooved rotating blocks (203). An arc-shaped locking block (205) is engaged inside each rotating groove (202). A motor (206) is fixedly connected to the lower surface of the vertical plate (201). A lower rotating wheel (207) is fixedly connected to the output end of the motor (206). An upper rotating wheel (208) is fixedly connected to the front surface of the grooved rotating block (203). A transmission belt (209) is sleeved on the outer side wall of the lower rotating wheel (207) and the upper rotating wheel (208).

3. The textile fabric self-centering conveying platform according to claim 1, wherein: The centering adjustment frame (3) includes two Z-shaped frames (301). One end of each Z-shaped frame (301) is fixedly connected to the upper surface of the support plate (1). A sliding cavity (302) is fixedly connected to the opposite side of each Z-shaped frame (301). A rotating rod (303) is rotatably connected inside the sliding cavity (302). An angle adjustment cylinder (304) is fixedly connected to the outer wall of the rotating rod (303). An air pump (305) is fixedly connected to the lower surface of each Z-shaped frame (301). The output end of each air pump (305) is fixedly connected to the adjacent sliding cavity (302). An infrared detection switch head (306) is fixedly connected to the upper surface of each Z-shaped frame (301). The infrared detection switch head (306) is signal connected to the adjacent air pump (305).

4. The textile fabric self-centering conveying platform according to claim 1, characterized in that: The wrinkle-eliminating frame (4) includes two inclined blocks (401). The outer wall of each inclined block (401) has a groove (402). An extension cavity (403) is fixedly connected inside each groove (402). A sliding plate (404) is slidably connected inside each extension cavity (403). A support rod (405) is fixedly connected to the upper surface of each sliding plate (404). The top of each support rod (405) extends above the extension cavity (403) and is fixedly connected to a pressing roller (406). The upper surface of the support plate (1) is fixedly connected between the two inclined blocks (401). There is a second motor (407), and the output end of the second motor (407) is fixedly connected to a bottom rod (408). The bottom rod (408) extends through to the lower surface of the support plate (1) and is fixedly connected to a cam (409). The lower surface of the support plate (1) is symmetrically fixedly connected to hydraulic chambers (410). Hydraulic plates (411) are slidably connected inside each hydraulic chamber (410). Extrusion frames (412) are fixedly connected between the hydraulic plates (411). Two extrusion plates (413) are symmetrically fixedly connected inside the extrusion frames (412). The extrusion frames (412) are fixedly connected to the adjacent extension chambers (403) through oil pipes.

5. The textile fabric self-centering conveying platform according to claim 1, wherein: The transport frame (8) includes two transport plates (801). The bottom ends of the two transport plates (801) are fixedly connected to the upper surface of the support plate (1). A transport cylinder (802) is rotatably connected between the two adjacent transport plates (801).

6. The textile fabric self-centering conveying platform according to claim 2, characterized in that: The outer side wall of the vertical plate (201) is symmetrically provided with a lower fixing hole (210), and the outer side wall of the grooved rotating block (203) is symmetrically provided with a upper fixing hole (211). A fixing buckle (212) is engaged between the lower fixing hole (210) and the upper fixing hole (211).

7. The textile fabric self-centering conveying platform according to claim 1, characterized in that: The support plate (1) is symmetrically fixedly connected to bases (9) at both ends.

8. The self-centering textile fabric conveying platform according to claim 4, wherein: The extrusion roller (406) includes a rotating frame (414), and a one-way cylinder (415) is rotatably connected inside the rotating frame (414). The fabric pressure frame (6) includes a support frame (601), and a contact cylinder (602) is rotatably connected inside the support frame (601).

9. The textile fabric self-centering conveying platform according to claim 1, characterized in that: The cleaning device (10) includes an outer frame (101), with symmetrically arranged openings (102) inside the outer frame (101). Rotary blocks (103) are rotatably connected inside each of the openings (102). Air blowing chambers (104) are fixedly connected to the opposite ends of adjacent rotating blocks (103) below. A motor (105) is fixedly connected to the rear surface of the lower surface of the support plate (1). A turntable (106) is fixedly connected to the output end of the motor (105). A transmission disc (107) is fixedly connected to the rear end of the lower rotating block (103). A rotating column (108) is fixedly connected to the lower front surface of the motor (105). An eccentric lower column (109) is fixedly connected to the rear surface of the turntable (106). The transmission disc (107)... An eccentric upper column (110) is fixedly connected to the outer wall of the rotating column (108). A perforated vertical bar (111) is rotatably connected to the outer wall of the rotating column (108). A sliding groove (112) is provided on the rear surface of the perforated vertical bar (111). The interior of the sliding groove (112) is slidably connected to the outer wall of the eccentric lower column (109) and the eccentric upper column (110). A linkage disc (113) is fixedly connected to the front end of the rotating block (103). A linkage column (114) is symmetrically fixedly connected to the front surface of the linkage disc (113). A perforated transmission bar (115) is rotatably connected to the outer wall of the upper linkage column (114) and the lower linkage column (114). A tensioning outer cavity (116) is directly fixedly connected to the upper adjacent rotating block (103).

10. The self-centering textile fabric conveying platform of claim 9, wherein: The lower inner surface of the tensioning outer cavity (116) is provided with a sliding groove (117). A limiting slide plate (118) is slidably connected inside the sliding groove (117). A tensioning groove (119) is fixedly connected to the lower surface of the limiting slide plate (118). A tensioning frame (120) is slidably connected inside the tensioning groove (119). A fabric contact cylinder (121) is rotatably connected inside the tensioning frame (120). The outer side wall of the outer frame (101) is symmetrically provided with figure-eight guide grooves (122). A horizontal sliding column (123) is symmetrically fixedly connected to the outer side wall of the tensioning outer cavity (116). The horizontal sliding column (123) is slidably connected to the interior of the adjacent figure-eight guide groove (122). A spring (124) is fixedly connected between the tensioning frame (120) and the tensioning groove (119).

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