A finished product automatic folding device for textile processing

Abstract

The present invention discloses a finished product automatic folding device for textile processing, which relates to the technical field of textile processing, and comprises a frame, wherein the number of the frames is set to two and they are symmetrically distributed front and back, and a transverse folding mechanism and a longitudinal folding mechanism are arranged between the two frames, and the transverse folding mechanism and the longitudinal folding mechanism are vertically staggered. The finished product automatic folding device for textile processing can realize the position adjustment of the upper movable seat and the lower movable seat through the coordinated action of the upper bidirectional screw rod, the lower bidirectional screw rod and the linkage assembly, thereby driving the position change of the upper adjustment arm, the lower adjustment arm, the support assembly, the transverse folding assembly and the lower belt roller, so that the unfolding area of ​​the bearing belt and the support assembly can be flexibly adjusted according to the size of the textile. This height adjustability greatly improves the versatility and practicality of the device, and can meet the folding requirements of textiles of different specifications.

Description

Technical Field

[0001] The invention relates to the technical field of textile processing, in particular to an automatic folding device for finished products used in textile processing. Background Art

[0002] In the field of textile processing, with the continuous development of production technology and the growing market demand, the processing efficiency and quality requirements for textile finished products are becoming higher and higher.

[0003] In the prior art, such as publication number: CN114873356A, a textile automatic folding and finishing device is disclosed, which can limit the position of the textile during the folding process to prevent the textile from being offset and affecting the folding accuracy; the textile can be pulled to the edge of the folding plate to avoid wrinkles on the textile, thereby ensuring the flatness of the textile during the folding process, and further ensuring the folding effect of the textile.

[0004] Based on the above patent, although the textile folding device can avoid wrinkles on textiles to a certain extent, it still has the following problems:

[0005] 1. When folding textiles, the textiles are placed on the horizontal plate and the folding plate. However, due to the fixed structure of the horizontal plate and the folding plate, they lack flexibility and adjustability, and thus cannot fold textiles of different sizes, which limits the versatility and practicality of the device.

[0006] 2. During the folding process, the textile can only be folded once longitudinally and transversely, and multiple complex foldings cannot be achieved. As a result, after folding, the textile is less compact and the folding effect is not ideal, which is not conducive to subsequent packaging and storage.

[0007] Therefore, we propose a finished product automatic folding device for textile processing to solve the above problems. Summary of the invention

[0008] The purpose of the present invention is to provide a finished product automated folding device for textile processing, so as to solve the problem that the horizontal plate and the folding plate proposed in the above-mentioned background technology are structurally fixed, lack flexibility and adjustability, and cannot fold textiles of different sizes, thereby limiting the versatility and practicality of the device. Secondly, it can only fold the textile once in the longitudinal and transverse directions, and cannot achieve multiple complex folding.

[0009] To achieve the above object, the present invention provides the following technical solution: a finished product automatic folding device for textile processing, comprising a frame, wherein the number of the frames is set to two and they are symmetrically distributed front and back, and a transverse folding mechanism and a longitudinal folding mechanism are arranged between the two frames, and the transverse folding mechanism and the longitudinal folding mechanism are vertically staggered;

[0010] The transverse folding mechanism comprises:

[0011] An upper adjustment component is arranged between the two frames, and the upper adjustment component includes an upper bidirectional screw rod and a motor for driving the upper bidirectional screw rod to rotate. Both ends of the upper bidirectional screw rod movably penetrate the opposite side surfaces of the two frames and extend to the other side. Upper gears are fixedly installed at positions near the two ends of the outer wall of the upper bidirectional screw rod. The outer wall of the upper bidirectional screw rod is symmetrically threaded with an upper movable seat, and upper adjustment arms are symmetrically rotatably installed on both sides of each upper movable seat.

[0012] The lower adjustment assembly is arranged between the two frames and below the upper adjustment assembly. The lower adjustment assembly comprises a lower bidirectional screw rod, the outer wall of which is symmetrically threaded with a lower moving seat, and both sides of each lower moving seat are symmetrically rotatably mounted with lower adjustment arms, and both ends of the lower bidirectional screw rod are fixedly mounted with lower gears, and the outer wall of the lower gear is meshed with a rack, and the rack is fixedly mounted on the inner wall of the frame in a vertical direction;

[0013] The linkage components are set to two in number and are connected to the upper adjustment component and the lower adjustment component. The two linkage components each include a chain, the chain is arranged in parallel with the frame, two sprockets are arranged on the inner sides of the two chains, and the chains are tensioned by the two sprockets, one end of each sprocket is fixedly connected to a rotating shaft, and each of the rotating shafts is rotatably mounted on the outer surface of the two frames on the opposite sides. The two chains are fixedly connected to a connecting block, and the outer surfaces of the two connecting blocks are penetrated by an axial hole, and shaft rods are rotatably arranged inside the two shaft holes, and the ends of the opposite sides of the two shaft rods are respectively fixedly connected to the two ends of the lower bidirectional screw rod, and the outer walls of the two rotating shafts near the top are fixedly sleeved with driven gears, and the two driven gears are respectively meshed and connected with the two upper gears;

[0014] The supporting components are set to two in number and are symmetrically arranged on the left and right sides of the upper adjusting component;

[0015] The horizontal folding components are two in number and are located inside the supporting components;

[0016] The longitudinal folding mechanism comprises:

[0017] A translation assembly is arranged on the top of the two racks;

[0018] The longitudinal folding component is arranged on the inner side of the translation component.

[0019] Preferably, the motor is installed on the outer wall of one of the frames through a bracket, and upper guide sleeves are fixedly installed on the bottom surfaces of the two upper movable seats. Sliding holes are opened on the outer surfaces of the two upper guide sleeves, and an upper guide rod is slidably provided between the sliding holes of the two upper guide sleeves, and the two ends of the upper guide rod are respectively fixed on the outer surfaces of the opposite sides of the two frames.

[0020] Preferably, a slider is rotatably sleeved on the outer wall of the lower bidirectional screw rod near the opposite side of the two lower gears, and T-shaped slide rails are symmetrically slidably provided on the opposite sides of the two sliders, and each T-shaped slide rail is respectively fixed on the opposite side surface of the two frames, and a lower guide sleeve is fixedly installed on the bottom surface of the two lower movable seats, and sliding holes are opened on the outer surfaces of the two lower guide sleeves, and a lower guide rod is commonly provided between the sliding holes on the two lower guide sleeves, and both ends of the lower guide rod are respectively mounted on the bottom surfaces of the two sliders through mounting plates.

[0021] Preferably, the two supporting assemblies each include a rectangular frame, and the opposite side surfaces of the two rectangular frames are rotatably connected to the opposite side surfaces of the two upper adjusting arms respectively, and the top surfaces of the two rectangular frames are fixedly connected with multiple groove plates at edges away from each other, and the multiple groove plates extend to one side along the width direction of the rectangular frame, and the bottom surfaces of the two rectangular frames are symmetrically fixedly connected with supporting legs at edges away from each other, and a roller is installed on the bottom surface of each supporting leg.

[0022] Preferably, the two transverse folding components each include a fixed shaft rod fixed on the inner walls of the two rectangular frames, and the fixed shaft rod is far away from the installation position of the multi-mouth slot plate, and a plurality of first L-shaped folding plates are equidistantly rotatably sleeved on the outer wall of the fixed shaft rod, and the first L-shaped folding plates and the slots on the multi-mouth slot plate are staggered, and the first L-shaped folding plates extend to one side along the width direction of the rectangular frame, and an incomplete gear is fixedly connected to the outer surface of the first L-shaped folding plate, and the center of the incomplete gear is concentrically arranged with the center of the fixed shaft rod, and the outer wall of the fixed shaft rod is equidistantly rotatable. A plurality of upper belt rollers are rotatably sleeved thereon, and the upper belt rollers are staggered with the first L-shaped folding plates. The transverse folding assembly also includes a connecting plate symmetrically fixedly installed on the bottom surface of the rectangular frame, and the two connecting plates are distributed along the length direction of the rectangular frame. A first rotating shaft is rotatably installed between the opposite side surfaces of the two connecting plates, and a plurality of driving gears are fixedly sleeved on the outer wall of the first rotating shaft, and the driving gears are meshed and connected with the incomplete gears. A first folding motor is installed on the outer surface of one of the connecting plates for driving the first rotating shaft to rotate.

[0023] Preferably, the translation assembly includes two transmission rollers, one of which has roller frames rotatably mounted on both ends of the transmission rollers, and the roller frames are fixed on the outer surface of one of the frames, and the other of the transmission rollers has extension frames rotatably mounted on both ends of the transmission rollers, and the extension frames are fixed on the outer surface of the other frame, and a number of translation belts are equidistantly arranged between the outer surfaces of the two transmission rollers, and the number of translation belts are tensioned by the two transmission rollers, and a driving motor for driving the transmission roller to rotate is mounted on the outer surface of one of the extension frames.

[0024] Preferably, the longitudinal folding component includes a connecting shaft, which is arranged on the inner side of the translation belt, and fixed seats are rotatably installed at both ends of the connecting shaft, and the two fixed seats are respectively fixed on the outer surfaces of the two extension frames, and the outer wall of the connecting shaft is fixedly connected to a plurality of second L-shaped folding plates, and the second L-shaped folding plates are respectively staggered with the translation belts. The longitudinal folding component also includes a second folding motor, which is fixed to the bottom surface of one of the extension frames through a mounting plate, and a synchronous belt pulley group consisting of a synchronous belt and a synchronous wheel is arranged between the output shaft end of the second folding motor and one end of the connecting shaft, which is used to drive the connecting shaft to rotate.

[0025] Preferably, an intermediate belt roller is arranged between the opposite side surfaces of the two frames, and the intermediate belt roller is arranged below the upper adjustment component and above the lower adjustment component. A connecting frame is rotatably installed between the opposite side surfaces of the two lower adjustment arms, and the lower belt roller is rotatably installed on the two connecting frames.

[0026] Preferably, a U-shaped frame is symmetrically installed between the two frame surfaces, and a plurality of carrying belts are fixedly connected between the two U-shaped frames, and the plurality of carrying belts are respectively passed through a plurality of upper belt rollers, two lower belt rollers and a middle belt roller to achieve winding and tensioning.

[0027] Preferably, the top surface of the carrying belt and the top surface of the multi-mouth slot plate are at the same height for placing textiles, and the top surface of the translation belt is 5mm-10mm higher than the top surfaces of the carrying belt and the multi-mouth slot plate.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] 1. Through the synergistic effect of the upper bidirectional screw rod, the lower bidirectional screw rod and the linkage assembly, the position adjustment of the upper and lower moving seats can be achieved, thereby driving the position changes of the upper adjustment arm, the lower adjustment arm, the support assembly, the transverse folding assembly and the lower belt roller, so that the unfolding area of ​​the bearing belt and the support assembly can be flexibly adjusted according to the size of the textile. This height adjustability greatly improves the versatility and practicality of the device and can meet the folding needs of textiles of different specifications.

[0030] 2. Through the coordinated work of the transverse folding component and the longitudinal folding component, the textile can be folded multiple times in the transverse and longitudinal directions. When folding in the transverse direction, the first folding motor drives the first L-shaped folding plate to fold the textile in the transverse direction, and the operation can be repeated multiple times to improve compactness; when folding in the longitudinal direction, the second folding motor drives the second L-shaped folding plate to fold the textile in the longitudinal direction, which can also be repeated multiple times. This multiple complex folding function makes the textile more compact after folding, which is conducive to subsequent packaging and storage, saving storage space and reducing transportation costs.

[0031] 3. The lower adjustment arm and the upper adjustment arm achieve synchronous movement through the linkage assembly, ensuring that the movement of the lower belt roller and the upper belt roller is consistent. At the same time, during the folding process, the movements of each component cooperate with each other, such as the upper guide sleeve and the upper guide rod ensure the stable movement of the upper moving seat, the lower guide sleeve and the lower guide rod as well as the slider and T-shaped slide rail ensure the smooth and vertical movement of the lower bidirectional screw rod. The rectangular frame can be supported by the setting of the support legs and rollers to avoid deformation of the rectangular frame due to excessive weight on one side. These designs ensure the accuracy and stability of the device during operation, avoid folding quality problems caused by asynchronous or unstable movement of components, and improve the folding quality of textiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 A three-dimensional diagram of a finished product automatic folding device for textile processing according to the present invention;

[0033] Figure 2 It is a partial structural schematic diagram of a finished product automatic folding device for textile processing according to the present invention;

[0034] Figure 3 This is a schematic diagram of the frame structure of a finished product automatic folding device for textile processing according to the present invention;

[0035] Figure 4 This is a schematic diagram of the structure of an upper layer adjustment component and a lower layer adjustment component of a finished product automatic folding device for textile processing according to the present invention;

[0036] Figure 5 For the present invention Figure 4 A in the enlarged view;

[0037] Figure 6 This is a schematic diagram of the structure of linkage components of a finished product automatic folding device for textile processing according to the present invention;

[0038] Figure 7 This is a schematic diagram of the structure of a support assembly of a finished product automatic folding device for textile processing according to the present invention;

[0039] Figure 8This is a schematic diagram of the structure of a transverse folding component of a finished product automatic folding device for textile processing according to the present invention;

[0040] Fig. 9 For the present invention Figure 8 The enlarged view of point B in the figure;

[0041] Fig.10 This is a schematic diagram of the structure of a carrier belt of a finished product automatic folding device for textile processing according to the present invention;

[0042] Fig.11 The present invention is a schematic structural diagram of a translation component and a longitudinal folding component of a finished product automatic folding device for textile processing.

[0043] In the figure:

[0044] 1. Frame; 2. Upper adjustment assembly; 21. Upper bidirectional screw rod; 22. Upper moving seat; 23. Upper guide sleeve; 24. Upper guide rod; 25. Upper adjustment arm; 26. Upper gear; 27. Motor; 3. Lower adjustment assembly; 31. Lower bidirectional screw rod; 32. Lower moving seat; 33. Lower guide sleeve; 34. Lower guide rod; 35. Lower adjustment arm; 36. Lower gear; 37. Rack; 38. T-shaped slide rail; 39. Slider; 310. Connecting frame; 311. Lower belt roller; 4. Linkage assembly; 41. Chain; 42. Connecting block; 43. Linkage shaft; 44. Sprocket; 45. Rotating shaft; 46. Driven gear; 5. Support Assembly; 51. rectangular frame; 52. multi-groove plate; 53. support leg; 54. roller; 6. transverse folding assembly; 61. fixed shaft; 62. upper belt roller; 63. first L-shaped folding plate; 64. incomplete gear; 65. first folding motor; 66. first rotating shaft; 67. driving gear; 68. connecting plate; 7. translation assembly; 71. roller frame; 72. extension frame; 73. transmission roller; 74. translation belt; 75. driving motor; 8. longitudinal folding assembly; 81. fixed seat; 82. connecting shaft; 83. second L-shaped folding plate; 84. second folding motor; 85. synchronous pulley set; 9. U-shaped frame; 91. carrying belt; 92. intermediate belt roller. DETAILED DESCRIPTION

[0045] 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 implementation regulations described 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.

[0046] See also Figure 1-Figure 11The present invention provides a technical solution: a finished product automatic folding device for textile processing, comprising a frame 1, the number of the frames 1 is set to two, and they are symmetrically distributed front and back, a transverse folding mechanism and a longitudinal folding mechanism are arranged between the two frames 1, and the transverse folding mechanism and the longitudinal folding mechanism are vertically staggered;

[0047] The lateral folding mechanism comprises:

[0048] The upper adjustment component 2 is arranged between the two frames 1. The upper adjustment component 2 includes an upper bidirectional screw rod 21 and a motor 27 for driving the upper bidirectional screw rod 21 to rotate. Both ends of the upper bidirectional screw rod 21 are movable through the opposite side surfaces of the two frames 1 and extend to the other side. Upper gears 26 are fixedly installed near the two ends of the outer wall of the upper bidirectional screw rod 21. The outer wall of the upper bidirectional screw rod 21 is symmetrically threaded with an upper movable seat 22. Both sides of each upper movable seat 22 are symmetrically rotatably installed with upper adjustment arms 25.

[0049] The lower adjustment component 3 is arranged between the two frames 1 and below the upper adjustment component 2. The lower adjustment component 3 includes a lower bidirectional screw rod 31. The outer wall of the lower bidirectional screw rod 31 is symmetrically threaded with a lower moving seat 32. Both sides of each lower moving seat 32 are symmetrically rotatably mounted with lower adjustment arms 35. Both ends of the lower bidirectional screw rod 31 are fixedly mounted with lower gears 36. The outer wall of the lower gear 36 is meshed with a rack 37. The rack 37 is fixedly mounted on the inner wall of the frame 1 in a vertical direction.

[0050] The linkage components 4 are set to two in number and are connected to the upper adjustment component 2 and the lower adjustment component 3. The two linkage components 4 include chains 41, which are arranged in parallel with the frame 1. Two sprocket wheels 44 are arranged on the inner sides of the two chains 41, and the chains 41 are tensioned by the two sprocket wheels 44. One end of each sprocket wheel 44 is fixedly connected to a rotating shaft 45, and each rotating shaft 45 is rotatably installed on the outer surface of the opposite side of the two frames 1. The two chains 41 are fixedly connected to connecting blocks 42, and the outer surfaces of the two connecting blocks 42 are penetrated with shaft holes. The insides of the two shaft holes are rotatably provided with linkage shafts 43. The opposite ends of the two linkage shafts 43 are respectively fixedly connected to the two ends of the lower bidirectional screw rod 31, and the outer walls of the two rotating shafts 45 near the top are fixedly sleeved with driven gears 46, and the two driven gears 46 are respectively meshed and connected with the two upper gears 26;

[0051] The supporting components 5 are two in number and are symmetrically arranged on the left and right sides of the upper adjusting component 2;

[0052] Two transverse folding components 6 are located inside the supporting component 5;

[0053] The longitudinal folding mechanism comprises:

[0054] A translation assembly 7 is arranged on the top of the two frames 1;

[0055] The longitudinal folding component 8 is arranged on the inner side of the translation component 7 .

[0056] like Figure 4 As shown, the motor 27 is installed on the outer wall of one of the frames 1 through a bracket, and the bottom surfaces of the two upper movable seats 22 are fixedly installed with upper guide sleeves 23, and the outer surfaces of the two upper guide sleeves 23 are provided with sliding holes, and an upper guide rod 24 is slidably provided between the sliding holes of the two upper guide sleeves 23, and the two ends of the upper guide rod 24 are respectively fixed on the outer surfaces of the opposite sides of the two frames 1. When the motor 27 drives the upper bidirectional screw rod 21 to rotate, the upper movable seat 22 will move along the upper bidirectional screw rod 21. In the process of sliding along the upper guide rod 24, the upper guide sleeve 23 can limit the moving direction of the upper movable seat 22 to prevent it from deflecting or shaking.

[0057] like Figure 4 and Figure 5 As shown, the outer wall of the lower bidirectional screw rod 31 is rotatably sleeved with a slider 39 near the opposite side of the two lower gears 36, and the two sliders 39 are symmetrically slidably provided with T-shaped slide rails 38 on the opposite sides of the two sliders 39. Each T-shaped slide rail 38 is respectively fixed on the surface of the opposite side of the two racks 1, and the bottom surfaces of the two lower movable seats 32 are fixedly installed with lower guide sleeves 33. The outer surfaces of the two lower guide sleeves 33 are provided with sliding holes. A lower guide rod 34 is commonly provided between the sliding holes on the two lower guide sleeves 33. The two ends of the lower guide rod 34 are respectively installed on the two lower guide sleeves 33 through mounting plates. The bottom surface of the slider 39, when the lower bidirectional screw rod 31 moves up and down, it will drive the slider 39 to slide on the T-shaped slide rail 38, effectively ensuring the verticality of the lower bidirectional screw rod 31 during movement, and preventing the lower bidirectional screw rod 31 from shaking left and right. When the lower gear 36 and the rack 37 are meshed for transmission, the lower bidirectional screw rod 31 will move along. When the lower bidirectional screw rod 31 rotates, the lower moving seat 32 will move along the lower bidirectional screw rod 31. The lower guide sleeve 33 can limit the moving direction of the lower moving seat 32 during the sliding process along the lower guide rod 34.

[0058] like Figure 7As shown, the two support assemblies 5 each include a rectangular frame 51, and the surfaces of the two rectangular frames 51 on one side are rotatably connected to the surfaces of the opposite sides of the two upper adjustment arms 25, respectively. The top surfaces of the two rectangular frames 51 are located at the edges away from each other and are fixedly connected with a plurality of slot plates 52, and the plurality of slot plates 52 extend to one side along the width direction of the rectangular frame 51. The bottom surfaces of the two rectangular frames 51 are located at the edges away from each other and are symmetrically fixedly connected with support legs 53, and the bottom surface of each support leg 53 is installed with a roller 54. Through the arrangement of the support legs 53 and the roller 54, the rectangular frame 51 can be supported to avoid deformation of the device due to excessive weight on one side. The contact between the roller 54 and the ground can reduce friction, so that the support assembly 5 can adaptively move when it is expanded or contracted.

[0059] like Figure 8 and Fig. 9 As shown, the two transverse folding components 6 each include a fixed shaft rod 61 fixed on the inner walls of the two rectangular frames 51, and the fixed shaft rod 61 is away from the installation position of the multi-mouth slot plate 52, and a plurality of first L-shaped folding plates 63 are rotatably sleeved on the outer wall of the fixed shaft rod 61 at equal intervals, and the first L-shaped folding plates 63 and the slots on the multi-mouth slot plate 52 are staggered, and the first L-shaped folding plates 63 extend to one side along the width direction of the rectangular frame 51, and an incomplete gear 64 is fixedly connected to the outer surface of the first L-shaped folding plate 63, and the center of the incomplete gear 64 is concentrically arranged with the center of the fixed shaft rod 61, and a plurality of upper belt rollers 62 are rotatably sleeved on the outer wall of the fixed shaft rod 61 at equal intervals, and each upper belt roller 62 is staggered with each first L-shaped folding plate 63, and the transverse folding component 6 also includes a connecting plate 68 symmetrically fixedly installed on the bottom surface of the rectangular frame 51, and the two connecting plates 68 are distributed along the length direction of the rectangular frame 51, and the two connecting plates 68 are arranged between the opposite side surfaces A first rotating shaft 66 is rotatably installed, and a plurality of driving gears 67 are fixedly sleeved on the outer wall of the first rotating shaft 66, and the driving gear 67 is meshingly connected with the incomplete gear 64. A first folding motor 65 is installed on the outer surface of one of the connecting plates 68 for driving the first rotating shaft 66 to rotate. The meshing connection between the incomplete gear 64 and the driving gear 67 ensures the accurate rotation of the first L-shaped folding plate 63. Through this meshing transmission mode, the rotation angle and speed of the first L-shaped folding plate 63 can be accurately controlled, so that the textile can be folded in a predetermined manner during the lateral folding process. The effective meshing teeth of the incomplete gear 64 are not less than 180 degrees of the circle, ensuring that the first L-shaped folding plate 63 can rotate at least 180 degrees. The first folding motor 65 provides power for lateral folding, ensuring the efficient folding operation. The first folding motor 65 is specifically a three-phase asynchronous motor, which can realize forward and reverse rotation movement.

[0060] like Fig.11As shown, the translation assembly 7 includes two transmission rollers 73, wherein roller frames 71 are rotatably mounted at both ends of one of the transmission rollers 73, and the roller frame 71 is fixed on the outer surface of one of the frames 1, and extension frames 72 are rotatably mounted at both ends of the other transmission roller 73, and the extension frame 72 is fixed on the outer surface of the other frame 1, and a plurality of translation belts 74 are equidistantly arranged between the outer surfaces of the two transmission rollers 73, and the plurality of translation belts 74 are tensioned by the two transmission rollers 73, and a driving motor 75 for driving the transmission roller 73 to rotate is mounted on the outer surface of one of the extension frames 72, and the transmission roller 73 and the translation belt 74 realize the movement of the textile in the longitudinal direction in preparation for the longitudinal folding, and the rotation of the transmission roller 73 drives the translation belt 74 to move, thereby conveying the textile from the transverse folding area to the longitudinal folding area, and the surface of the translation belt 74 usually has a certain friction force, which can ensure that the textile does not slide during the conveying process, thereby improving the conveying stability, and the driving motor 75 provides power for the translation assembly 7 to ensure the smooth movement of the textile.

[0061] like Fig.11 As shown, the longitudinal folding component 8 includes a connecting shaft 82, which is arranged on the inner side of the translation belt 74, and fixed seats 81 are rotatably installed at both ends of the connecting shaft 82. The two fixed seats 81 are respectively fixed on the outer surfaces of the two extension frames 72, and the outer wall of the connecting shaft 82 is fixedly connected with a plurality of second L-shaped folding plates 83, and the second L-shaped folding plates 83 are respectively staggered with the translation belts 74. The longitudinal folding component 8 also includes a second folding motor 84, which is fixed to the bottom surface of one of the extension frames 72 through a mounting plate, and a synchronous belt pulley group 85 composed of a synchronous belt and a synchronous wheel is arranged between the output shaft end of the second folding motor 84 and one end of the connecting shaft 82, which is used to drive the connecting shaft 82 to rotate. The second folding motor 84 is specifically a three-phase asynchronous motor, which can realize forward and reverse rotation movement. The second folding motor 84 and the synchronous belt pulley group 85 provide power for longitudinal folding, realize stable rotation of the connecting shaft 82, and ensure that the second L-shaped folding plate 83 can accurately perform longitudinal folding operations on textiles.

[0062] like Fig.10 As shown, an intermediate belt roller 92 is provided between the opposite side surfaces of the two frames 1, and the intermediate belt roller 92 is provided below the upper adjustment component 2 and above the lower adjustment component 3, and a connecting frame 310 is rotatably installed between the opposite side surfaces of the two lower adjustment arms 35, and lower belt rollers 311 are rotatably installed on the two connecting frames 310. During the expansion or contraction of the carrying belt 91, the intermediate belt roller 92 plays a role of supporting and guiding the folding of the carrying belt 91, and the expansion or contraction effect of the carrying belt 91 is achieved by guiding the folding of the carrying belt 91.

[0063] like Figure 1-Figure 10As shown, a U-shaped frame 9 is symmetrically installed between the surfaces of the two frames 1, and a plurality of carrying belts 91 are fixedly connected between the two U-shaped frames 9. The plurality of carrying belts 91 are respectively passed through a plurality of upper belt rollers 62, two lower belt rollers 311 and a middle belt roller 92 to be passed through and tensioned. The U-shaped frame 9 provides installation support for the carrying belts 91, thereby ensuring the stability of the carrying belts 91.

[0064] like Figure 1-Figure 11 As shown, the top surface of the supporting belt 91 and the top surface of the multi-mouth groove plate 52 are at the same height and are used to place textiles. The top surface of the translation belt 74 is 5mm-10mm higher than the top surfaces of the supporting belt 91 and the multi-mouth groove plate 52. The height difference ensures a smooth transition of the textiles during longitudinal folding. When the textiles enter the longitudinal folding area from the transverse folding area under the drive of the translation belt 74, the top surface of the translation belt 74 is higher than the top surfaces of the supporting belt 91 and the multi-mouth groove plate 52, so that the textiles can smoothly transition to the longitudinal folding position and avoid jamming or unsmooth folding.

[0065] The working principle of this device is as follows: first, the textile to be folded is placed on the top surface of the carrying belt 91 and the multi-mouth groove plate 52 to facilitate the stable placement of the textile and prepare for the subsequent horizontal folding, and the motor 27 is started. The motor 27 drives the upper bidirectional screw rod 21 to rotate, and the upper gears 26 at both ends of the upper bidirectional screw rod 21 are meshed with the driven gears 46 in the linkage assembly 4, thereby causing the sprocket 44 to rotate, and then driving the chain 41 to operate. During the movement of the chain 41, the connecting block 42 will move upward or downward accordingly according to the rotation direction of the chain 41, thereby driving the linkage shaft 43 to move up and down. Since the linkage shaft 43 is fixedly connected to both ends of the lower bidirectional screw rod 31, under the drive of the linkage shaft 43, the lower The lower gears 36 at both ends of the lower bidirectional screw rod 31 are meshed with the corresponding racks 37. When the lower gears 36 are meshed with the racks 37, if the chain 41 drives the connecting block 42 to move upward, the linkage shaft 43 moves upward, causing the lower gears 36 at both ends of the lower bidirectional screw rod 31 to roll upward on the racks 37, so that the lower bidirectional screw rod 31 moves upward while rotating. Conversely, if the connecting block 42 moves downward, the lower bidirectional screw rod 31 moves downward while rotating. At the same time, when the lower bidirectional screw rod 31 moves up and down, it will drive the slider 39 to slide on the T-shaped slide rail 38, effectively ensuring the verticality of the lower bidirectional screw rod 31 during movement and preventing the lower bidirectional screw rod 31 from shaking left and right.

[0066] When the upper bidirectional screw rod 21 rotates, the upper movable seat 22 symmetrically threaded on its outer wall moves under the action of the thread, and the upper guide sleeve 23 slides along the upper guide rod 24, ensuring the stability of the movement of the upper movable seat 22. The movement of the upper movable seat 22 will drive the angle and position of the upper adjusting arm 25 in the horizontal direction to change. Specifically, when the upper movable seat 22 moves to both sides, the upper adjusting arm 25 will drive the rectangular frames 51 on both sides to expand outwards. When the upper movable seat 22 moves toward the middle, the upper adjusting arm 25 will drive the rectangular frames 51 on both sides to shrink inwards. Therefore, the supporting components 5 and the horizontal folding components 6 on both sides can expand outwards or shrink inwards according to the movement of the upper movable seat 22.

[0067] When the lower bidirectional screw rod 31 rotates, the lower movable seat 32 symmetrically threaded on its outer wall also moves under the action of the thread, and the lower guide sleeve 33 slides along the lower guide rod 34, ensuring the smooth movement of the lower movable seat 32. The movement of the lower movable seat 32 will drive the angle and position of the lower adjusting arm 35 in the horizontal direction to change. When the lower movable seat 32 moves to both sides, the lower adjusting arm 35 will drive the lower belt rollers 311 on both sides to expand outwards. When the lower movable seat 32 moves toward the middle, the lower adjusting arm 35 will drive the lower belt rollers 311 on both sides to shrink inwards. Therefore, the lower belt rollers 311 on both sides can expand outwards or shrink inwards according to the movement of the lower movable seat 32.

[0068] Since the lower adjusting arm 35 and the upper adjusting arm 25 are synchronized by the linkage assembly 4, the movement amount of the lower belt roller 311 and the upper belt roller 62 is kept consistent. When the linkage assembly 4 drives the lower adjusting assembly 3 to move, the lower belt roller 311 can move up or down accordingly while expanding outward or contracting inward. By adjusting the relative positions of the upper belt roller 62 in the transverse folding assembly 6 and the lower belt roller 311 in the lower adjusting assembly 3, the position of the carrying belt 91 between the belt rollers can be changed. Specifically, when the upper belt roller 62 and the lower belt roller 311 expand outward, the carrying belt 91 will also expand outward. When the upper belt roller 62 and the lower belt roller 311 contract inward, the carrying belt 91 will also contract inward synchronously. Moreover, the expansion or contraction of the carrying belt 91 is synchronized with the expansion or contraction of the supporting assembly 5.

[0069] After the textile is adjusted to a suitable position according to the size of the textile, the first folding motor 65 is started through the simultaneous operation of the transverse folding components 6 on both sides, driving the first rotating shaft 66 to rotate, and the driving gear 67 fixedly sleeved on the outer wall of the first rotating shaft 66 is meshed and connected with the incomplete gear 64 on the outer surface of the first L-shaped folding plate 63, driving the first L-shaped folding plate 63 to quickly rotate 180 degrees around the fixed shaft 61 and pass through the opening on the multi-mouth groove plate 52, thereby realizing the transverse folding operation of the textile. After one transverse folding is completed, the textile is no longer in contact with the multi-mouth groove plate 52. At this time, the unfolding area of ​​the carrying belt 91 and the supporting component 5 is correspondingly contracted, so that the multi-mouth groove plate 52 is shoveled to the bottom surface of the textile again. At this time, the above-mentioned transverse folding operation is repeated, thereby realizing multiple transverse folding operations on the textile and improving the compactness of the textile. It should be noted here that when the textile is transversely folded to the final stage, it is necessary to control the two transverse folding components 6 to complete the folding operation in sequence to avoid collision between the first L-shaped folding plates 63 in the transverse folding components 6 on both sides.

[0070] After the transverse folding is completed, the textile is located at the center of the device, that is, on the translation belt 74 of the translation assembly 7. At this time, the drive motor 75 is started, driving the transmission roller 73 to rotate, driving the translation belt 74 to move, and the translation belt 74 transports the textile from the transverse folding area to the longitudinal folding area, so that the folding position of the textile moves to the top of the longitudinal folding assembly 8. When the textile reaches the longitudinal folding position, the second folding motor 84 drives the connecting shaft 82 to rotate through the synchronous belt pulley group 85, and several second L-shaped folding plates 83 fixedly connected to the outer wall of the connecting shaft 82 rotate 180 degrees to realize the longitudinal folding operation of the textile. After one longitudinal folding is completed, the textile is continued to be moved to the top of the longitudinal folding assembly 8 through the translation assembly 7. At this time, the above-mentioned longitudinal folding operation is repeated, thereby realizing multiple longitudinal folding operations on the textile, further improving the compactness of the textile and improving the folding effect.

[0071] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automated folding device for finished textile products, comprising a frame (1), wherein the number of the frames (1) is set to two and the frames (1) are symmetrically distributed front and back, and wherein: A transverse folding mechanism and a longitudinal folding mechanism are arranged between the two frames (1), and the transverse folding mechanism and the longitudinal folding mechanism are arranged in a vertically staggered manner; The transverse folding mechanism comprises: An upper adjustment component (2) is arranged between the two frames (1), the upper adjustment component (2) comprising an upper bidirectional screw rod (21) and a motor (27) for driving the upper bidirectional screw rod (21) to rotate, the two ends of the upper bidirectional screw rod (21) both movably penetrate the opposite side surfaces of the two frames (1) and extend to the other side, the outer wall of the upper bidirectional screw rod (21) near the two ends is fixedly mounted with an upper gear (26), the outer wall of the upper bidirectional screw rod (21) is symmetrically threadedly sleeved with an upper movable seat (22), and both sides of each upper movable seat (22) are symmetrically rotatably mounted with an upper adjustment arm (25); A lower adjustment component (3) is arranged between the two frames (1) and is located below the upper adjustment component (2), the lower adjustment component (3) comprising a lower bidirectional screw rod (31), the outer wall of the lower bidirectional screw rod (31) being symmetrically threadedly sleeved with a lower movable seat (32), both sides of each lower movable seat (32) being symmetrically rotatably mounted with a lower adjustment arm (35), both ends of the lower bidirectional screw rod (31) being fixedly mounted with a lower gear (36), the outer wall of the lower gear (36) being meshingly connected with a rack (37), and the rack (37) being fixedly mounted on the inner wall of the frame (1) in a vertical direction; The linkage components (4) are provided in two numbers and are connected to the upper adjustment component (2) and the lower adjustment component (3). The two linkage components (4) each include a chain (41). The chain (41) is arranged in parallel with the frame (1). Two sprocket wheels (44) are arranged on the inner side of the two chains (41). The chains (41) are tensioned by the two sprocket wheels (44). One end of each sprocket wheel (44) is fixedly connected to a rotating shaft (45). The rotating shafts (45) are rotatably mounted on the two frames. (1) On the outer surface of the opposite side, the two chains (41) are fixedly connected with a connecting block (42), the outer surfaces of the two connecting blocks (42) are penetrated with an axial hole, and the two axial holes are rotatably provided with a linkage shaft (43), and the opposite ends of the two linkage shafts (43) are respectively fixedly connected to the two ends of the lower bidirectional screw rod (31), and the outer walls of the two rotating shafts (45) near the top are fixedly sleeved with driven gears (46), and the two driven gears (46) are respectively meshed and connected with the two upper gears (26); The number of the supporting components (5) is set to two, and they are symmetrically arranged on the left and right sides of the upper adjustment component (2); Two transverse folding components (6) are located inside the supporting component (5); The longitudinal folding mechanism comprises: A translation assembly (7) is arranged on top of the two frames (1); The longitudinal folding component (8) is arranged on the inner side of the translation component (7).

2. The finished product automatic folding device for textile processing according to claim 1 is characterized in that: The motor (27) is mounted on the outer wall of one of the frames (1) via a bracket; upper guide sleeves (23) are fixedly mounted on the bottom surfaces of the two upper movable seats (22); sliding holes are provided on the outer surfaces of the two upper guide sleeves (23); an upper guide rod (24) is slidably disposed between the sliding holes of the two upper guide sleeves (23); and two ends of the upper guide rod (24) are respectively fixed on the outer surfaces of opposite sides of the two frames (1).

3. The finished product automatic folding device for textile processing according to claim 1 is characterized in that: A slider (39) is rotatably sleeved on the outer wall of the lower bidirectional screw rod (31) near the opposite side of the two lower gears (36), and T-shaped slide rails (38) are symmetrically slidably provided on the opposite sides of the two sliders (39). Each T-shaped slide rail (38) is respectively fixed on the opposite side surface of the two racks (1). A lower guide sleeve (33) is fixedly installed on the bottom surface of the two lower movable seats (32). Slide holes are opened on the outer surfaces of the two lower guide sleeves (33). A lower guide rod (34) is commonly provided between the slide holes on the two lower guide sleeves (33), and both ends of the lower guide rod (34) are respectively installed on the bottom surfaces of the two sliders (39) through mounting plates.

4. The finished product automatic folding device for textile processing according to claim 1 is characterized in that: The two support assemblies (5) each comprise a rectangular frame (51); opposite side surfaces of the two rectangular frames (51) are rotatably connected to opposite side surfaces of two upper adjustment arms (25); top surfaces of the two rectangular frames (51) are located at edges away from each other and are fixedly connected to a multi-grooved plate (52); the multi-grooved plate (52) extends to one side along the width direction of the rectangular frame (51); bottom surfaces of the two rectangular frames (51) are located at edges away from each other and are symmetrically fixedly connected to support legs (53); and the bottom surface of each support leg (53) is mounted with a roller (54).

5. The finished product automatic folding device for textile processing according to claim 4, characterized in that: The two transverse folding components (6) each comprise a fixed shaft (61) fixed on the inner walls of the two rectangular frames (51), and the fixed shaft (61) is away from the installation position of the multi-mouth slot plate (52), and a plurality of first L-shaped folding plates (63) are equidistantly and rotatably sleeved on the outer wall of the fixed shaft (61), and the first L-shaped folding plates (63) and the slots on the multi-mouth slot plate (52) are staggeredly distributed, and the first L-shaped folding plates (63) extend to one side along the width direction of the rectangular frame (51), and an incomplete gear (64) is fixedly connected to the outer surface of the first L-shaped folding plate (63), and the center of the circle of the incomplete gear (64) is concentrically arranged with the center of the circle of the fixed shaft (61), and the outer wall of the fixed shaft (61) is equidistantly and rotatably sleeved. A plurality of upper belt rollers (62) are sleeved thereon, and each upper belt roller (62) is staggeredly distributed with each first L-shaped folding plate (63). The transverse folding assembly (6) further comprises a connecting plate (68) symmetrically fixedly mounted on the bottom surface of the rectangular frame (51), and two connecting plates (68) are distributed along the length direction of the rectangular frame (51). A first rotating shaft (66) is rotatably mounted between the opposite side surfaces of the two connecting plates (68). A plurality of driving gears (67) are fixedly sleeved on the outer wall of the first rotating shaft (66), and the driving gear (67) is meshedly connected with the incomplete gear (64). A first folding motor (65) is mounted on the outer surface of one of the connecting plates (68) for driving the first rotating shaft (66) to rotate.

6. The finished product automatic folding device for textile processing according to claim 5, characterized in that: The translation assembly (7) comprises two transmission rollers (73), wherein roller frames (71) are rotatably mounted on both ends of one of the transmission rollers (73), and the roller frame (71) is fixed on the outer surface of one of the frames (1); and extension frames (72) are rotatably mounted on both ends of the other transmission roller (73), and the extension frame (72) is fixed on the outer surface of the other frame (1); a plurality of translation belts (74) are equidistantly arranged between the outer surfaces of the two transmission rollers (73), and the plurality of translation belts (74) are tensioned by the two transmission rollers (73); and a driving motor (75) for driving the transmission roller (73) to rotate is mounted on the outer surface of one of the extension frames (72).

7. The finished product automatic folding device for textile processing according to claim 6, characterized in that: The longitudinal folding assembly (8) comprises a connecting shaft (82), the connecting shaft (82) being arranged on the inner side of the translation belt (74), and fixed seats (81) being rotatably mounted at both ends of the connecting shaft (82), the two fixed seats (81) being respectively fixed on the outer surfaces of the two extension frames (72), and a plurality of second L-shaped folding plates (83) being fixedly connected to the outer wall of the connecting shaft (82), and the second L-shaped folding plates (83) being respectively arranged in a staggered manner with the translation belts (74). The longitudinal folding assembly (88) further comprises a second folding motor (84), the second folding motor (84) being fixed to the bottom surface of one of the extension frames (72) via a mounting plate, and a synchronous belt pulley group (85) consisting of a synchronous belt and a synchronous wheel being arranged between the output shaft end of the second folding motor (84) and one end of the connecting shaft (82), for driving the connecting shaft (82) to rotate.

8. The finished product automatic folding device for textile processing according to claim 7, characterized in that: An intermediate belt roller (92) is arranged between the opposite side surfaces of the two frames (1), and the intermediate belt roller (92) is arranged below the upper adjustment component (2) and above the lower adjustment component (3). A connecting frame (310) is rotatably installed between the opposite side surfaces of the two lower adjustment arms (35), and the lower belt rollers (311) are rotatably installed on the two connecting frames (310).

9. The finished product automatic folding device for textile processing according to claim 8, characterized in that: A U-shaped frame (9) is symmetrically installed between the surfaces of the two frames (1), a plurality of carrying belts (91) are fixedly connected between the two U-shaped frames (9), and the plurality of carrying belts (91) are respectively passed through and tensioned by a plurality of upper belt rollers (62), two lower belt rollers (311) and a middle belt roller (92).

10. The finished product automatic folding device for textile processing according to claim 9, characterized in that: The top surface of the carrying belt (91) and the top surface of the multi-mouth slot plate (52) are at the same height and are used to place textiles. The top surface of the translation belt (74) is 5 mm to 10 mm higher than the top surfaces of the carrying belt (91) and the multi-mouth slot plate (52).

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