Packaging equipment for textile fabric production

Abstract

The invention relates to the technical field of textile fabric processing, in particular to packaging equipment for textile fabric production, which comprises a lifting and rotating mechanism, a support frame and a support seat, two clamping mechanisms and a turnover mechanism are arranged on the lifting and rotating mechanism, a rotating shaft is rotatably arranged on the support frame and the support seat, and two mounting discs are arranged on the rotating shaft. Two first lead screw sliding tables are mounted on the two mounting discs, first movable sliding tables are arranged on the first lead screw sliding tables, first electric push rods are arranged on the first movable sliding tables, packaging sleeves are mounted at the output ends of the first electric push rods, convex rings are arranged on the outer walls of the packaging sleeves, and abutting rings are arranged over the convex rings; a plurality of inner grooves are formed in the top of the convex ring, electromagnets are arranged in the inner grooves, two positioning mechanisms are arranged on the lower mounting disc, a first motor and two detection mechanisms are arranged on the supporting frame, and the output end of the first motor is connected with the rotating shaft. The cloth processing efficiency is improved, and the packaging quality is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of textile fabric processing, and particularly to a packaging device for textile fabric production. Background Art

[0002] Textile fabric processing is a process of transforming fibers or yarns through a series of technological processes into fabrics that meet specific requirements. This process involves the treatment of raw materials to the production of finished fabrics, covering multiple steps. In the final winding stage, which is the process of collecting the fabric, for the convenience of subsequent storage of the fabric, it is generally necessary to pack the fabric roll.

[0003] Chinese invention patent with the publication number CN119705944A discloses a packaging device for textile fabric production, including a base. A rotating frame is rotatably arranged on the base, and a clamping and flipping mechanism is arranged on the rotating frame to clamp and flip the fabric tube. The clamping and flipping mechanism includes a positioning table rotatably installed at the top of the rotating frame. Positioning mechanisms are respectively arranged on both sides of the positioning table. A packaging mechanism is arranged at one end of the base. The packaging mechanism includes a packaging slide seat arranged on the base in a lifting manner. A position electric cylinder is arranged on the packaging slide seat. A packaging sleeve is arranged on the telescopic rod of the position electric cylinder. An adsorption cylinder is arranged at the bottom of the packaging sleeve for adsorbing the packaging film. A fixing mechanism is also arranged outside the packaging sleeve for fixing the packaging film. An inspection mechanism is arranged at the bottom of the packaging slide seat. This invention can effectively inspect the packaging film, improve the packaging quality, and facilitate subsequent storage.

[0004] However, the above patent still has the following deficiencies in actual use: 1. When packaging the fabric tube filled with fabric, the fabric winding operation also stops accordingly, which invisibly reduces the production efficiency of the fabric. 2. Although this patent can detect leaks in the packaging film, when the fabric tube is inserted into the packaging film, the fabric tube may rub against the packaging film, and holes or gaps may be generated on the packaging film due to the rubbing contact, which invisibly reduces the packaging quality. Summary of the Invention

[0005] In order to make up for the above deficiencies, the present invention provides a packaging device for textile fabric production to solve the problems of how to improve the production efficiency of the fabric and improve the packaging quality as proposed in the above background art.

[0006] The technical solution of the present invention is as follows: A packaging device for textile fabric production, comprising a lifting and rotating mechanism, a support frame and a support base. Two clamping mechanisms for clamping the fabric cylinder and a flipping mechanism for selectively flipping the two clamping mechanisms are provided on the lifting and rotating mechanism. A rotating shaft is rotatably provided on the support frame and the support base. Two mounting plates arranged symmetrically up and down are provided on the rotating shaft. Two symmetrically arranged first screw rod slides are mounted on the two mounting plates. A first moving slide is provided on the first screw rod slide. A horizontally arranged first electric push rod is provided on the first moving slide. A packaging sleeve is mounted on the output end of the first electric push rod. A convex ring is provided on the outer wall of the packaging sleeve. A butting ring is provided directly above the convex ring. A plurality of inner grooves are provided on the top of the convex ring. Electromagnets cooperating with the butting ring are provided in the inner grooves. Two symmetrically arranged positioning mechanisms for assisting in positioning one end of the fabric cylinder are provided on the mounting plate located below. A first motor and two symmetrically arranged detection mechanisms for detecting the packaging film are provided on the support frame. The output end of the first motor is connected to the rotating shaft.

[0007] Preferably, the lifting and rotating mechanism comprises two lifting electric push rods and a lifting table. A second motor and a turntable are respectively provided at the bottom and the top of the lifting table. The output end of the second motor is connected to the turntable. A connecting frame is provided on the top of the turntable. The two lifting electric push rods are symmetrically arranged. The lifting table is horizontally connected to the output ends of the two lifting electric push rods. The flipping mechanism is provided on the top of the connecting frame.

[0008] Preferably, the clamping mechanism comprises an L-shaped frame, a third motor, a mounting seat and a second electric push rod. An air shaft is rotatably provided on the mounting seat. A butting plate is provided at one end of the air shaft. A mounting plate is provided on the output end of the second electric push rod. A fourth motor is provided on the mounting plate. A receiving frame for assisting in receiving one end of the fabric cylinder is mounted on the output end of the fourth motor. The L-shaped frame is connected to the flipping mechanism. The third motor is provided on the outer wall of one end of the L-shaped frame. The mounting seat is provided on the inner wall of one end of the L-shaped frame. The output end of the third motor is connected to the air shaft. The second electric push rod is provided on the outer wall of one side of the L-shaped frame.

[0009] Preferably, the flipping mechanism includes a rectangular frame, a first rotating seat, a second rotating seat, a lifting plate, an upper suspension and a lower suspension. A third electric push rod is provided at the top of the rectangular frame. Guide sliding seats are provided on both inner walls of the rectangular frame. Transmission shafts are rotatably provided on both the first rotating seat and the second rotating seat. Bevel gears are provided on the transmission shafts. A fifth motor is provided at the top of the lifting plate. A transmission rod with a polygonal cross-section is installed at the output end of the fifth motor. Sliders that are slidably matched with the guide sliding seats are provided on both sides of the lifting plate. An upper gear ring plate is rotatably provided at the bottom of the upper suspension. A lower gear ring plate is rotatably provided at the top of the lower suspension. Plugging grooves that are plugged and matched with the transmission rod are provided in the middle of both the upper gear ring plate and the lower gear ring plate. A perforation for the output end of the fifth motor to pass through is further provided at the top end of the plugging groove of the upper gear ring plate. The rectangular frame is provided on the top of the lifting and rotating mechanism. The first rotating seat and the second rotating seat are respectively provided on both inner walls of the rectangular frame. The first rotating seat is higher than the second rotating seat. The output end of the third electric push rod is fixedly connected to the top of the lifting plate. The upper suspension and the lower suspension are arranged at intervals on the rectangular frame. The upper gear ring plate meshes with the bevel gear on the first rotating seat. The lower gear ring plate meshes with the bevel gear on the second rotating seat. The two L-shaped frames are respectively fixedly connected to the two transmission shafts. A locking assembly for selectively locking the two transmission shafts is provided on the lifting plate, the first rotating seat and the second rotating seat.

[0010] Preferably, a plurality of locking embedding grooves are provided on the outer wall of the transmission shaft and are distributed at equal angles around its circumference. The locking assembly includes a top sliding tube, a side sliding frame and an L-shaped abutting rod. A locking rod is slidably provided in the top sliding tube. A locking block is slidably provided in the side sliding frame. A sliding rod is provided at the tail end of the locking block. A spring is sleeved on the sliding rod. A stress block is provided at the tail end of the sliding rod. A guiding wedge surface is provided at the bottom of the stress block. A sliding hole that is slidably matched with the sliding rod is provided at the tail end of the side sliding frame. Locking protrusions that are matched with the locking embedding grooves are provided at the bottom of the locking rod and the head end of the locking block. An abutting column is provided at the bottom of the L-shaped abutting rod. A first sliding groove that is slidably matched with the locking rod is provided at the top of the first rotating seat. A second sliding groove that is slidably matched with the locking block is provided on the side wall of the second rotating seat. The top sliding tube is provided at the top of the first rotating seat and is connected to the first sliding groove. The top of the locking rod is fixedly connected to the bottom of the lifting plate. The side sliding frame is provided on the side wall of the second rotating seat. The side sliding frame is connected to the second sliding groove. The L-shaped abutting rod is provided on the side wall of the lifting plate. The abutting column abuts against the guiding wedge surface.

[0011] Preferably, the positioning mechanism includes a base, two avoidance holes are formed in the base, a fourth electric push rod horizontally arranged is provided on the back of the base, a support ring is installed on the output end of the fourth electric push rod, a positioning tube for the end of the fabric tube to be inserted is arranged inside the support ring, a suction disc is arranged on the top of the positioning tube, an air pump is arranged on the outer wall of the positioning tube, a plurality of suction holes are arranged on both the positioning tube and the suction disc, and the base is arranged on the top of the lower mounting plate.

[0012] Preferably, the detection mechanism includes an air flow box, a synchronous plate, a fifth electric push rod, two semi-circular rings and a second screw rod slide table. A corrugated pipe is connected and communicated at the bottom of the air flow box. An air outlet head is arranged at the bottom of the synchronous plate. A plurality of uniformly distributed air flow detectors are arranged on the inner wall of the semi-circular ring. A second moving slide table is arranged on the second screw rod slide table. An adjusting assembly for adjusting the positions of the two semi-circular rings is arranged on the second moving slide table. The air flow box and the fifth electric push rod are both arranged on the top of the support frame. The synchronous plate is located below the inner top wall of the support frame. The corrugated pipe is communicated with the air outlet head. The output end of the fifth electric push rod is fixedly connected to the top of the synchronous plate. The second screw rod slide table is arranged at one end of the support frame.

[0013] Preferably, the adjusting assembly includes a U-shaped frame. Two symmetrically arranged rotating shafts are rotatably arranged on the U-shaped frame. A connecting arm is arranged on the side wall of the rotating shaft. A gear is arranged at the bottom of the rotating shaft. A sixth motor is arranged on the top of the U-shaped frame. The output end of the sixth motor is connected to one of the rotating shafts. The U-shaped frame is fixedly connected to the second moving slide table. The two gears mesh with each other. The two semi-circular rings are respectively fixedly connected to the two connecting arms.

[0014] Preferably, a cantilever is arranged at the bottom end of the second screw rod slide table, and an air flow detector is arranged on the top of the head end of the cantilever.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: First, the present invention uses two clamping mechanisms to clamp the fabric tube. When one fabric tube is performing packaging operations, the other fabric tube can simultaneously perform fabric winding operations, improving the production efficiency of the fabric. It also uses two packaging sleeves, two positioning mechanisms and two detection mechanisms. The positioning mechanism can position the fabric tube, and the packaging sleeve can still place the packaging film. One detection mechanism can detect the packaging film that has not been loaded into the fabric tube, and the other detection mechanism can detect the packaging film loaded into the fabric tube, ensuring the packaging quality.

[0016] Second, the present invention can selectively drive one of the clamping mechanisms to rotate through the flipping mechanism, so that the placement state of the fabric tube can be changed. When the packaging film with the fabric tube is in a vertical state during packaging, the other fabric tube can maintain a horizontal state for fabric winding operations.

[0017] Thirdly, the present invention also provides a locking component, which locks and positions the transmission shaft that is performing the fabric winding operation, preventing the transmission shaft from deflecting and affecting the winding operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic three-dimensional structure of the packaging device for textile fabric production according to the present invention Figure 1 ; Figure 2 is a schematic three-dimensional structure of the packaging device for textile fabric production according to the present invention Figure 2 ; Figure 3 is a schematic structure of the lifting and rotating mechanism, the clamping mechanism and the flipping mechanism according to the present invention Figure 1 ; Figure 4 is a schematic structure of the lifting and rotating mechanism, the clamping mechanism and the flipping mechanism according to the present invention Figure 2 ; Figure 5 is a schematic structure of the clamping mechanism and the flipping mechanism according to the present invention Figure 1 ; Figure 6 is a schematic structure of the clamping mechanism and the flipping mechanism according to the present invention Figure 2 ; Figure 7 is a partial cross-sectional view of the flipping mechanism according to the present invention Figure 1 ; Figure 8 is a partial cross-sectional view of the flipping mechanism according to the present invention Figure 2 ; Figure 9 is a schematic partial structure of the packaging device for textile fabric production according to the present invention Figure 1 ; Figure 10 is Figure 9 an enlarged view of part A in Figure 11 is Figure 9 an enlarged view of part B in Figure 12 is Figure 9 an enlarged view of part C in Figure 13 is a schematic partial structure of the packaging device for textile fabric production according to the present invention Figure 2 ; Figure 14 is a schematic structural diagram of the packaging film according to the present invention.

[0019] In the figure: 1. Lifting and rotating mechanism; 11. Lifting electric push rod; 12. Lifting platform; 13. Second motor; 14. Turntable; 15. Connecting frame; 2. Support frame; 21. Rotating shaft; 22. Mounting plate; 23. First screw slide; 231. First moving slide; 24. First motor; 25. Packing sleeve; 251. Protruding ring; 252. Abutting ring; 253. Electromagnet; 3. Support seat; 4. Clamping mechanism; 41. L-shaped frame; 42. Third motor; 43. Mounting seat; 431. Air Rising shaft; 432, abutment plate; 44, second electric push rod; 441, mounting plate; 442, fourth motor; 443, receiving frame; 5, turning mechanism; 51, rectangular frame; 511, third electric push rod; 512, guide slide seat; 52, first rotating seat; 521, transmission shaft; 5211, locking groove; 522, bevel gear; 523, first slide slot; 53, second rotating seat; 531, second slide slot; 54, lifting plate; 541, fifth motor; 542, transmission rod; 543 , slider; 55, upper suspension; 551, upper gear ring plate; 552, plug-in slot; 56, lower suspension; 561, lower gear ring plate; 57, locking assembly; 571, top slide tube; 5711, locking rod; 572, side slide frame; 5721, locking block; 5722, spring; 5723, slide rod; 573, L-shaped abutment rod; 5731, abutment column; 574, force block; 5741, guide wedge surface; 6, positioning mechanism; 61, base; 611, avoidance hole; 62, fourth electric push Rod; 63, support ring; 64, positioning tube; 65, adsorption plate; 66, air pump; 7, detection mechanism; 71, air flow box; 711, bellows; 72, synchronization plate; 721, air outlet head; 73, fifth electric push rod; 74, semicircular ring; 741, air flow detector; 75, second screw slide; 751, second movable slide; 752, cantilever; 76, adjustment component; 761, U-shaped frame; 762, rotating shaft; 763, connecting arm; 764, sixth motor; 765, gear. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-14 The present invention describes the above technical solution in detail through the following embodiments: A packaging device for textile fabric production, comprising a lifting and rotating mechanism 1, a support frame 2 and a support base 3. The lifting and rotating mechanism 1 is provided with two clamping mechanisms 4 for clamping the fabric cylinder and a flipping mechanism 5 for selectively flipping the two clamping mechanisms 4. A rotating shaft 21 is rotatably provided on the support frame 2 and the support base 3. Two mounting discs 22 arranged symmetrically up and down are provided on the rotating shaft 21. Two symmetrically arranged first screw rod slides 23 are mounted on the two mounting discs 22. A first moving slide 231 is provided on the first screw rod slide 23. A horizontally arranged first electric push rod is provided on the first moving slide 231. A packaging sleeve 25 is mounted on the output end of the first electric push rod. A convex ring 251 is provided on the outer wall of the packaging sleeve 25. A butting ring 252 is provided directly above the convex ring 251. A plurality of inner grooves are provided on the top of the convex ring 251. Electromagnets 253 cooperating with the butting ring 252 are provided in the inner grooves. Two symmetrically arranged positioning mechanisms 6 for assisting in positioning one end of the fabric cylinder are provided on the mounting disc 22 located below. A first motor 24 and two symmetrically arranged detection mechanisms 7 for detecting the packaging film are provided on the support frame 2. The output end of the first motor 24 is connected to the rotating shaft 21.

[0022] The present invention uses two clamping mechanisms 4 to clamp the fabric cylinder. When packaging one fabric cylinder, the other fabric cylinder can simultaneously carry out the fabric winding operation, improving the production efficiency of the fabric. It also uses two packaging sleeves 25, two positioning mechanisms 6 and two detection mechanisms 7. The positioning mechanism 6 can position the fabric cylinder, and the packaging sleeve 25 can still place the packaging film. One detection mechanism 7 can detect the packaging film that has not been loaded into the fabric cylinder, and the other detection mechanism 7 can detect the packaging film loaded into the fabric cylinder, ensuring the packaging quality.

[0023] When in use, the present invention first places the two fabric cylinders on the two clamping mechanisms 4 respectively. The clamping mechanism 4 includes an L-shaped frame 41, a third motor 42, a mounting seat 43 and a second electric push rod 44. An air shaft 431 is rotatably provided on the mounting seat 43. A butting disc 432 is provided at one end of the air shaft 431. A mounting plate 441 is provided on the output end of the second electric push rod 44. A fourth motor 442 is provided on the mounting plate 441. A receiving frame 443 for assisting in receiving one end of the fabric cylinder is mounted on the output end of the fourth motor 442. The L-shaped frame 41 is connected to the flipping mechanism 5. The third motor 42 is arranged on the outer wall of one end of the L-shaped frame 41. The mounting seat 43 is arranged on the inner wall of one end of the L-shaped frame 41. The output end of the third motor 42 is connected to the air shaft 431. The second electric push rod 44 is arranged on the outer wall of one side of the L-shaped frame 41.

[0024] Insert the fabric cylinder onto the air shaft 431. Of course, the length of the air shaft 431 is less than that of the fabric cylinder. When the air shaft 431 works, it can clamp one end of the fabric cylinder. The second electric push rod 44 drives the mounting plate 441 to move, and the mounting plate 441 drives the fourth motor 442 to move synchronously. The fourth motor 442 drives the receiving bracket 443 to rotate, so that the receiving bracket 443 can assist in receiving the other end of the fabric cylinder. In this way, fabric cylinders of different lengths can be clamped and fixed. Then, the third motor 42 drives the air shaft 431 to rotate, and the air shaft 431 drives the fabric cylinder to rotate, and the fabric can be wound onto the fabric cylinder accordingly, thus realizing the automatic fabric winding operation. After the fabric cylinder is wound with fabric, the two clamping mechanisms 4 are swapped by the lifting and rotating mechanism 1.

[0025] The lifting and rotating mechanism 1 includes two lifting electric push rods 11 and a lifting platform 12. A second motor 13 and a turntable 14 are respectively arranged at the bottom and top of the lifting platform 12. The output end of the second motor 13 is connected to the turntable 14. A connecting frame 15 is arranged at the top of the turntable 14. The two lifting electric push rods 11 are symmetrically arranged, and the lifting platform 12 is horizontally connected to the output ends of the two lifting electric push rods 11. The flipping mechanism 5 is arranged at the top of the connecting frame 15.

[0026] The second motor 13 can drive the turntable 14 to rotate 180 degrees. The turntable 14 can drive the connecting frame 15 to rotate, and the connecting frame 15 drives the two fabric cylinders to be swapped. The fabric cylinder without wound fabric can continue the fabric winding operation, and the fabric cylinder with fabric can be packaged. When packaging the fabric cylinder with fabric, the placement state of this fabric cylinder needs to be changed, that is, from the horizontal state to the vertical state, which can be realized by the flipping mechanism 5.

[0027] The flipping mechanism 5 includes a rectangular frame 51, a first rotating seat 52, a second rotating seat 53, a lifting plate 54, an upper suspension 55 and a lower suspension 56. A third electric push rod 511 is provided at the top of the rectangular frame 51. Guide sliding seats 512 are provided on both inner walls of the rectangular frame 51. Transmission shafts 521 are rotatably provided on both the first rotating seat 52 and the second rotating seat 53. Bevel gears 522 are provided on the transmission shafts 521. A fifth motor 541 is provided at the top of the lifting plate 54. A transmission rod 542 with a polygonal cross-section is installed at the output end of the fifth motor 541. Sliders 543 that are slidably engaged with the guide sliding seats 512 are provided on both sides of the lifting plate 54. An upper gear ring plate 551 is rotatably provided at the bottom of the upper suspension 55. A lower gear ring plate 561 is rotatably provided at the top of the lower suspension 56. Insertion slots 552 that are inserted and engaged with the transmission rod 542 are provided in the middle of both the upper gear ring plate 551 and the lower gear ring plate 561. A through hole for the output end of the fifth motor 541 to pass through is also provided at the top end of the insertion slot 552 of the upper gear ring plate 551. The rectangular frame 51 is provided at the top of the lifting and rotating mechanism 1. The first rotating seat 52 and the second rotating seat 53 are respectively provided on both inner walls of the rectangular frame 51. The first rotating seat 52 is higher than the second rotating seat 53. The output end of the third electric push rod 511 is fixedly connected to the top of the lifting plate 54. The upper suspension 55 and the lower suspension 56 are spaced apart and provided on the rectangular frame 51. The upper gear ring plate 551 is engaged with the bevel gear 522 on the first rotating seat 52. The lower gear ring plate 561 is engaged with the bevel gear 522 on the second rotating seat 53. Two L-shaped frames 41 are respectively fixedly connected to the two transmission shafts 521. A locking assembly 57 for selectively locking the two transmission shafts 521 is provided on the lifting plate 54, the first rotating seat 52 and the second rotating seat 53.

[0028] The fifth motor 541 can drive the transmission rod 542 to rotate. The transmission rod 542 drives the upper gear ring disc 551 to rotate. Since the bottom of the transmission rod 542 is not inserted into the insertion slot 552 of the lower gear ring disc 561, the lower gear ring disc 561 does not rotate. The upper gear ring disc 551 drives the bevel gear 522 on the first rotating seat 52 to rotate. The bevel gear 522 drives the corresponding transmission shaft 521 to rotate. The transmission shaft 521 drives the corresponding L-shaped frame 41 to rotate by 90 degrees. The L-shaped frame 41 drives the fabric cylinder containing the fabric to rotate synchronously. The fabric cylinder changes from a horizontal state to a vertical state. When the flipping mechanism 5 needs to drive the fabric cylinder on another clamping mechanism 4 to rotate, the third electric push rod 511 drives the lifting plate 54 to move downward. The cooperation of the guiding sliding seat 512 and the sliding block 543 can improve the stability of the up and down movement of the lifting plate 54. The lifting plate 54 drives the fifth motor 541 and the transmission rod 542 to move downward. The top of the transmission rod 542 can be disengaged from the insertion slot 552 of the upper gear ring disc 551. The bottom of the transmission rod 542 is inserted into the insertion slot 552 of the lower gear ring disc 561. Then the fifth motor 541 drives the transmission rod 542 to rotate. The lower gear ring disc 561 rotates, and the upper gear ring disc 551 does not rotate. The heights of the two bevel gears 522 are inconsistent, which avoids the simultaneous meshing of the bevel gear 522 with the upper gear ring disc 551 and the lower gear ring disc 561, resulting in the synchronous rotation of the upper gear ring disc 551 and the lower gear ring disc 561, thus affecting the fabric winding operation of the fabric cylinder without fabric.

[0029] If the top of the transmission rod 542 is inserted into the insertion slot 552 of the upper gear ring disc 551, the lower gear ring disc 561 loses its driving force. If the bottom of the transmission rod 542 is inserted into the insertion slot 552 of the lower gear ring disc 561, the upper gear ring disc 551 loses its driving force. However, no matter which transmission shaft 521 loses its driving force, the transmission shaft 521 can still deflect. Therefore, a locking assembly 57 is provided for selective locking. A plurality of locking grooves 5211 are provided on the outer wall of the transmission shaft 521 and are equally angularly distributed around its circumference. The locking assembly 57 includes a top sliding tube 571, a side sliding frame 572 and an L-shaped abutting rod 573. A locking rod 5711 is slidably provided in the top sliding tube 571. A locking block 5721 is slidably provided in the side sliding frame 572. A sliding rod 5723 is provided at the tail end of the locking block 5721. A spring 5722 is sleeved on the sliding rod 5723. A force receiving block 574 is provided at the tail end of the sliding rod 5723. A guiding wedge surface 5741 is provided at the bottom of the force receiving block 574. A sliding hole for slidingly mating with the sliding rod 5723 is provided at the tail end of the side sliding frame 572. A plurality of locking ridges for mating with the locking grooves 5211 are provided at the bottom of the locking rod 5711 and the head end of the locking block 5721. An abutting column 5731 is provided at the bottom of the L-shaped abutting rod 573. A first sliding groove 523 for slidingly mating with the locking rod 5711 is provided at the top of the first rotating seat 52. A second sliding groove 531 for slidingly mating with the locking block 5721 is provided on the side wall of the second rotating seat 53. The top sliding tube 571 is provided at the top of the first rotating seat 52 and is connected to the first sliding groove 523. The top of the locking rod 5711 is fixedly connected to the bottom of the lifting plate 54. The side sliding frame 572 is provided on the side wall of the second rotating seat 53 and is connected to the second sliding groove 531. The L-shaped abutting rod 573 is provided on the side wall of the lifting plate 54, and the abutting column 5731 abuts against the guiding wedge surface 5741.

[0030] When the third electric push rod 511 drives the lifting plate 54 to move upward, the locking rod 5711 moves upward synchronously with the lifting plate 54. The locking rib at the bottom of the locking rod 5711 disengages from the locking groove 5211 of the transmission shaft 521 on the first rotating seat 52. The transmission shaft 521 loses the locking and positioning of the locking rod 5711. The top of the transmission rod 542 is also inserted into the insertion groove 552 of the upper gear ring plate 551 synchronously. The L-shaped abutting rod 573 also moves upward synchronously with the lifting plate 54. The abutting column 5731 moves upward synchronously with the L-shaped abutting rod 573. The abutting column 5731 can apply a moving force to the stress block 574 to move from the outside to the axis direction of the transmission shaft 521 through the guiding inclined surface 5741. The stress block 574 drives the slide rod 5723 and the locking block 5721 to move synchronously. At the same time, the spring 5722 is compressed. The locking rib on the locking block 5721 abuts against the locking groove 5211. Then the locking block 5721 locks and positions the transmission shaft 521 on the second rotating seat 53, thus preventing the transmission shaft 521 from deflecting. When the third electric push rod 511 drives the lifting plate 54 to move downward, the locking rod 5711 moves downward synchronously with the lifting plate 54. The locking rib at the bottom of the locking rod 5711 abuts against the locking groove 5211 of the transmission shaft 521 on the first rotating seat 52. The transmission shaft 521 is locked and positioned. The L-shaped abutting rod 573 also moves downward synchronously with the lifting plate 54. The abutting column 5731 moves downward synchronously with the L-shaped abutting rod 573. The elastic force of the spring 5722 can drive the stress block 574 to move outward. The locking rib on the locking block 5721 disengages from the locking groove 5211 of the transmission shaft 521 on the second rotating seat 53. The transmission shaft 521 loses the locking and positioning of the locking block 5721. The bottom of the transmission rod 542 is also inserted into the insertion groove 552 of the lower gear ring plate 561 synchronously.

[0031] While the fabric cylinder is winding the fabric, it is necessary to install the packaging film on the positioning mechanism 6 and the packaging sleeve 25. The packaging film adopts Figure 14 the packaging film shown in the figure. This can prevent the end of the fabric cylinder from accidentally puncturing the packaging film. The positioning mechanism 6 includes a base 61. Two avoidance holes 611 are opened on the base 61. A fourth electric push rod 62 is horizontally arranged on the back of the base 61. A support ring 63 is installed on the output end of the fourth electric push rod 62. A positioning tube 64 for inserting the end of the fabric cylinder is arranged inside the support ring 63. An adsorption disc 65 is arranged at the top of the positioning tube 64. An air pump 66 is arranged on the outer wall of the positioning tube 64. A plurality of adsorption holes are arranged on both the positioning tube 64 and the adsorption disc 65. The base 61 is arranged on the top of the lower mounting plate 22.

[0032] First, insert the closed end of the packaging film into the positioning tube 64, remove the abutting ring 252, then put the open end of the packaging film on the convex ring 251 of the packaging sleeve 25, and then put on the abutting ring 252. All the electromagnets 253 work to adsorb the abutting ring 252, and the open end of the packaging film is fixed. Then the air pump 66 works, and the closed end is also adsorbed and fixed by the suction holes. Then the first motor 24 drives the rotating shaft 21 to rotate, the rotating shaft 21 drives the two mounting disks 22 to rotate synchronously, and the two first lead screw sliders 23 also rotate accordingly. The packaging film also rotates to the first detection mechanism 7, and then the detection mechanism 7 detects the leakage of the packaging film.

[0033] The detection mechanism 7 includes an air flow box 71, a synchronous plate 72, a fifth electric push rod 73, two semi-circular rings 74 and a second lead screw slider 75. A bellows 711 is connected and provided at the bottom of the air flow box 71. An air outlet head 721 is provided at the bottom of the synchronous plate 72. A plurality of uniformly distributed air flow detectors 741 are provided on the inner wall of the semi-circular ring 74. A second moving slider 751 is provided on the second lead screw slider 75. An adjusting component 76 for adjusting the positions of the two semi-circular rings 74 is provided on the second moving slider 751. The air flow box 71 and the fifth electric push rod 73 are both arranged on the top of the support frame 2. The synchronous plate 72 is located below the inner top wall of the support frame 2. The bellows 711 is communicated with the air outlet head 721. The output end of the fifth electric push rod 73 is fixedly connected to the top of the synchronous plate 72. The second lead screw slider 75 is arranged at one end of the support frame 2.

[0034] The adjusting component 76 includes a U-shaped frame 761. Two symmetrically arranged rotating shafts 762 are rotatably provided on the U-shaped frame 761. A connecting arm 763 is provided on the side wall of the rotating shaft 762. A gear 765 is provided at the bottom of the rotating shaft 762. A sixth motor 764 is provided on the top of the U-shaped frame 761. The output end of the sixth motor 764 is connected to one of the rotating shafts 762. The U-shaped frame 761 is fixedly connected to the second moving slider 751. The two gears 765 are meshed with each other. The two semi-circular rings 74 are respectively fixedly connected to the two connecting arms 763.

[0035] The first lead screw slide table 23 operates to drive the first moving slide table 231 to move upward. The fifth electric push rod 73 drives the synchronous plate 72 to move downward. Then, the air outlet head 721 is inserted into the top end of the packaging sleeve 25, and the open end of the packaging film is blocked by the air outlet head 721. After that, the air flow box 71 operates, and the packaging film expands. Subsequently, the sixth motor 764 drives a rotating shaft 762 to rotate, and the gear 765 on this rotating shaft 762 also rotates accordingly. This gear 765 drives another gear 765 to rotate in the opposite direction, and the other gear 765 drives a rotating shaft 762 to rotate synchronously in the opposite direction. The two rotating shafts 762 respectively drive the two connecting arms 763 to rotate synchronously, and the two connecting arms 763 respectively drive the two semi - rings 74 to rotate synchronously. The two semi - rings 74 are pressed against each other and sleeved on the packaging film. Then, the second lead screw slide table 75 operates to drive the second moving slide table 751 to move upward, and the air flow detector 741 on the semi - ring 74 can detect the leakage of the packaging film.

[0036] Since the closed - end part of the packaging film is located inside the positioning tube 64 and cannot be detected by the air flow detector 741 on the semi - ring 74, a cantilever 752 is provided at the bottom end of the second lead screw slide table 75. An air flow detector 741 is provided at the top of the head end of the cantilever 752. The air flow detector 741 on the cantilever 752 can be used to detect the air flow of the closed - end of the packaging film located inside the positioning tube 64.

[0037] After the detection is completed, the first lead screw slide table 23 drives the first moving slide table 231 to move downward. Immediately afterwards, the first motor 24 continues to operate, and the packaging film moves to the side of a clamping mechanism 4. The first electric push rod and the fourth electric push rod 62 work simultaneously, causing the entire packaging film to move outward. The open end of the packaging film is just located directly below the fabric cylinder filled with fabric. Then, the first lead screw slide table 23 drives the first moving slide table 231 to move upward, and the lifting electric push rod 11 drives the two clamping mechanisms 4 to move downward. The downward movement of the clamping mechanism 4 does not affect the fabric winding operation. The end of the fabric cylinder filled with fabric gradually inserts into the positioning tube 64. After that, the air - inflation shaft 431 stops working, and the fabric cylinder filled with fabric is vertically positioned on the adsorption disk 65 and the packaging sleeve 25. At the same time, the lifting electric push rod 11 drives the air - inflation shaft 431 to disengage from the fabric cylinder. The first electric push rod and the fourth electric push rod 62 work simultaneously again to move the packaging film with the fabric cylinder towards the rotating shaft 21. Then, the first motor 24 operates again to rotate the mounting disk 22, and the packaging film with the fabric cylinder rotates to another detection mechanism 7. The other detection mechanism 7 detects the leakage of the packaging film with the fabric cylinder. After the detection is completed, the first motor 24 drives the mounting disk 22 to rotate, and then the entire packaging film with the fabric cylinder can be unloaded.

Claims

1. A packaging device for textile fabric production, characterized in that: It includes a lifting and rotating mechanism (1), a support frame (2) and a support base (3). There are two clamping mechanisms (4) for clamping the fabric cylinder and a flipping mechanism (5) for selectively flipping the two clamping mechanisms (4) on the lifting and rotating mechanism (1). A rotating shaft (21) is rotatably provided on the support frame (2) and the support base (3). There are two mounting plates (22) arranged symmetrically up and down on the rotating shaft (21). Two symmetrically arranged first screw rod slides (23) are installed on the two mounting plates (22). A first moving slide (231) is provided on the first screw rod slide (23). A horizontally arranged first electric push rod is provided on the first moving slide (231). A packaging sleeve (25) is installed on the output end of the first electric push rod. A convex ring (251) is provided on the outer wall of the packaging sleeve (25). A butting ring (252) is provided directly above the convex ring (251). A plurality of inner grooves are provided on the top of the convex ring (251). Electromagnets (253) for cooperating with the butting ring (252) are provided in the inner grooves. Two symmetrically arranged positioning mechanisms (6) for assisting in positioning one end of the fabric cylinder are provided on the mounting plate (22) located below. A first motor (24) and two symmetrically arranged detection mechanisms (7) for detecting the packaging film are provided on the support frame (2). The output end of the first motor (24) is connected to the rotating shaft (21).

2. The packaging equipment for textile fabric production according to claim 1, characterized in that: The lifting and rotating mechanism (1) includes two lifting electric push rods (11) and a lifting table (12). A second motor (13) and a turntable (14) are respectively provided at the bottom and top of the lifting table (12). The output end of the second motor (13) is connected to the turntable (14). A connecting frame (15) is provided on the top of the turntable (14). The two lifting electric push rods (11) are symmetrically arranged. The lifting table (12) is horizontally connected to the output ends of the two lifting electric push rods (11). The flipping mechanism (5) is arranged on the top of the connecting frame (15).

3. The packaging equipment for textile fabric production according to claim 1, wherein: The clamping mechanism (4) includes an L-shaped frame (41), a third motor (42), a mounting seat (43) and a second electric push rod (44). An air shaft (431) is rotatably provided on the mounting seat (43). A butting plate (432) is provided at one end of the air shaft (431). A mounting plate (441) is provided on the output end of the second electric push rod (44). A fourth motor (442) is provided on the mounting plate (441). A receiving frame (443) for assisting in receiving one end of the fabric cylinder is installed on the output end of the fourth motor (442). The L-shaped frame (41) is connected to the flipping mechanism (5). The third motor (42) is arranged on the outer wall of one end of the L-shaped frame (41). The mounting seat (43) is arranged on the inner wall of one end of the L-shaped frame (41). The output end of the third motor (42) is connected to the air shaft (431). The second electric push rod (44) is arranged on the outer wall of one side of the L-shaped frame (41).

4. The packaging equipment for textile fabric production according to claim 3, characterized in that: The flipping mechanism (5) includes a rectangular frame (51), a first rotating seat (52), a second rotating seat (53), a lifting plate (54), an upper suspension (55) and a lower suspension (56). A third electric push rod (511) is provided at the top of the rectangular frame (51). Guide sliding seats (512) are provided on both inner walls of the rectangular frame (51). Drive shafts (521) are rotatably provided on both the first rotating seat (52) and the second rotating seat (53). Bevel gears (522) are provided on the drive shafts (521). A fifth motor (541) is provided at the top of the lifting plate (54). A transmission rod (542) with a polygonal cross-section is installed at the output end of the fifth motor (541). Sliders (543) that are slidably matched with the guide sliding seats (512) are provided on both sides of the lifting plate (54). An upper gear ring plate (551) is rotatably provided at the bottom of the upper suspension (55). A lower gear ring plate (561) is rotatably provided at the top of the lower suspension (56). Insertion slots (552) that are inserted and matched with the transmission rod (542) are provided in the middle of both the upper gear ring plate (551) and the lower gear ring plate (561). A through hole for the output end of the fifth motor (541) to pass through is further provided at the top end of the insertion slot (552) of the upper gear ring plate (551). The rectangular frame (51) is provided at the top of the lifting and rotating mechanism (1). The first rotating seat (52) and the second rotating seat (53) are respectively provided on both inner walls of the rectangular frame (51). The first rotating seat (52) is higher than the second rotating seat (53). The output end of the third electric push rod (511) is fixedly connected to the top of the lifting plate (54). The upper suspension (55) and the lower suspension (56) are spaced apart and provided on the rectangular frame (51). The upper gear ring plate (551) meshes with the bevel gear (522) on the first rotating seat (52). The lower gear ring plate (561) meshes with the bevel gear (522) on the second rotating seat (53). Two L-shaped frames (41) are respectively fixedly connected to the two drive shafts (521). A locking assembly (57) for selectively locking the two drive shafts (521) is provided on the lifting plate (54), the first rotating seat (52) and the second rotating seat (53).

5. The packaging equipment for textile fabric production according to claim 4, characterized in that: A plurality of locking grooves (5211) are formed in the outer wall of the transmission shaft (521) and are equally angularly distributed around its circumference. The locking assembly (57) includes a top sliding tube (571), a side sliding frame (572), and an L-shaped abutting rod (573). A locking rod (5711) is slidably disposed in the top sliding tube (571), and a locking block (5721) is slidably disposed in the side sliding frame (572). A sliding rod (5723) is provided at the tail end of the locking block (5721). A spring (5722) is sleeved on the sliding rod (5723). A force-receiving block (574) is provided at the tail end of the sliding rod (5723). A guiding wedge surface (5741) is provided at the bottom of the force-receiving block (574). A sliding hole slidably engaged with the sliding rod (5723) is formed at the tail end of the side sliding frame (572). A plurality of locking ridges engaged with the locking grooves (5211) are provided at the bottom of the locking rod (5711) and the head end of the locking block (5721). An abutting column (5731) is provided at the bottom of the L-shaped abutting rod (573). A first sliding groove (523) slidably engaged with the locking rod (5711) is formed at the top of the first rotating seat (52). A second sliding groove (531) slidably engaged with the locking block (5721) is formed on the side wall of the second rotating seat (53). The top sliding tube (571) is disposed on the top of the first rotating seat (52) and is connected to the first sliding groove (523). The top of the locking rod (5711) is fixedly connected to the bottom of the lifting plate (54). The side sliding frame (572) is disposed on the side wall of the second rotating seat (53), and the side sliding frame (572) is connected to the second sliding groove (531). The L-shaped abutting rod (573) is disposed on the side wall of the lifting plate (54), and the abutting column (5731) abuts against the guiding wedge surface (5741).

6. The packaging equipment for textile fabric production according to claim 1, wherein: The positioning mechanism (6) includes a base (61). Two avoidance holes (611) are formed in the base (61). A fourth electric push rod (62) horizontally disposed is provided on the back of the base (61). A support ring (63) is installed at the output end of the fourth electric push rod (62). A positioning tube (64) for inserting the end of the fabric cylinder is provided in the support ring (63). An adsorption disc (65) is provided at the top of the positioning tube (64). An air pump (66) is provided on the outer wall of the positioning tube (64). A plurality of adsorption holes are provided on both the positioning tube (64) and the adsorption disc (65). The base (61) is disposed on the top of the lower mounting disc (22).

7. The packaging equipment for textile fabric production according to claim 6, characterized in that: The detection mechanism (7) includes an air flow box (71), a synchronization plate (72), a fifth electric push rod (73), two semi-circular rings (74), and a second screw rod slide table (75). A bellows (711) is connected and provided at the bottom of the air flow box (71). An air outlet head (721) is provided at the bottom of the synchronization plate (72). A plurality of uniformly distributed air flow detectors (741) are provided on the inner wall of the semi-circular ring (74). A second moving slide table (751) is provided on the second screw rod slide table (75). An adjusting assembly (76) for adjusting the positions of the two semi-circular rings (74) is provided on the second moving slide table (751). Both the air flow box (71) and the fifth electric push rod (73) are provided on the top of the support frame (2). The synchronization plate (72) is located below the inner top wall of the support frame (2). The bellows (711) is communicated with the air outlet head (721). The output end of the fifth electric push rod (73) is fixedly connected to the top of the synchronization plate (72). The second screw rod slide table (75) is provided at one end of the support frame (2).

8. The packaging equipment for textile fabric production according to claim 7, characterized in that: The adjusting assembly (76) includes a U-shaped frame (761). Two symmetrically arranged rotating shafts (762) are rotatably provided on the U-shaped frame (761). A connecting arm (763) is provided on the side wall of the rotating shaft (762). A gear (765) is provided at the bottom of the rotating shaft (762). A sixth motor (764) is provided on the top of the U-shaped frame (761). The output end of the sixth motor (764) is connected to one of the rotating shafts (762). The U-shaped frame (761) is fixedly connected to the second moving slide table (751). The two gears (765) are meshed with each other. The two semi-circular rings (74) are respectively fixedly connected to the two connecting arms (763).

9. The packaging equipment for textile fabric production according to claim 7 or 8, characterized in that: A cantilever (752) is provided at the bottom end of the second screw rod slide table (75). An air flow detector (741) is provided at the top of the head end of the cantilever (752).

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