A steel wire rotary winding packaging device and a packaging method

Abstract

The present invention discloses a steel wire rotary winding packaging device and a packaging method, which relates to the technical field of packaging machinery. It includes a packaging table, on which a column is arranged. At the central position of the packaging table, a lifting cylinder is arranged. The lifting cylinder is connected with a bracket. At the center of the bracket, there is a groove for accommodating a steel wire group. On the column, a lifting component is arranged, and there are two groups of lifting components. One group of lifting components is connected with a rotary winding mechanism, the rotary winding mechanism is connected with a releasing mechanism, and the other group of lifting components is connected with a film covering mechanism; the steel wire group is rotatably wound and tied by the rotary winding mechanism combined with the releasing mechanism to release the binding belt, and in cooperation with the film covering mechanism, after the tying operation is completed, the steel wire group is further subjected to film covering treatment, so as to improve the packaging effect and effectively reduce the possibility of the steel wire group becoming loose during transportation.

Description

Technical Field

[0001] The present invention relates to the technical field of packaging machinery, and specifically relates to a steel wire rotary winding packaging device and a packaging method. Background Art

[0002] Steel wires are widely used in industries such as construction and packaging. Steel wires have different application fields according to their thicknesses. During the processing of steel wires, it is necessary to bundle and package a group of steel wire groups, and then pack the bundled steel wire groups into boxes for transportation. Since the steel wire groups are prone to loosening, if the bundling force is small, the steel wires inside the steel wire group will come out from the end during transportation.

[0003] Existing steel wire packaging equipment cannot ensure the packaging and bundling force of the steel wire group during packaging, which is likely to cause the overall dispersion of the steel wire group. After dispersion, manual bundling is required, affecting the overall transportation efficiency. Summary of the Invention

[0004] The purpose of the present invention is to provide a steel wire rotary winding packaging device and a packaging method to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A steel wire rotary winding packaging device includes a packaging table. A column is arranged on the packaging table. A lifting cylinder is arranged at the central position of the packaging table. The lifting cylinder is connected with a bracket. A groove for accommodating a steel wire group is arranged at the center of the bracket. A lifting component is arranged on the column. There are two groups of the lifting components. One group of the lifting components is connected with a rotary winding mechanism. The rotary winding mechanism is connected with a releasing mechanism. The other group of the lifting components is connected with a film covering mechanism.

[0007] The rotary winding mechanism includes an upper bevel gear disc and a lower bevel gear disc. A placement groove is arranged at the center of the upper bevel gear disc and the lower bevel gear disc. A guiding cylinder is arranged on the upper side of the upper bevel gear disc. Two upper mating bevel gears are symmetrically meshed on the upper bevel gear disc. Two lower mating bevel gears are symmetrically meshed on the lower bevel gear disc. A mounting plate one is installed at the axis part of the upper mating bevel gear. A mounting plate two is arranged at the axis part of the lower mating bevel gear. A connecting rod one is arranged between the mounting plate one and the mounting plate two. Connecting components are arranged between the symmetrically arranged upper mating bevel gears and between the lower mating bevel gears. A transmission component is arranged between the upper mating bevel gear and the lower mating bevel gear on the same side.

[0008] As a further solution of the present invention: The lifting assembly includes a rack provided on the column. Clamping guide rails are provided on both sides of the rack. A chute is provided in the clamping guide rail. A clamping frame is slidably mounted on the clamping guide rail. A mating slider is provided on the clamping frame. The mating slider is slidably mounted between the chute. A mating gear one is rotatably mounted in the clamping frame. The mating gear one meshes with the rack. The mating gear one is connected to a driving motor one.

[0009] As a further solution of the present invention: The connecting assembly includes a connecting curved rod connected between the upper bevel gear disc and the lower bevel gear disc respectively. Coaxial rods are coaxially provided on the upper mating bevel gear and the lower mating bevel gear. A circular ring frame is connected to the coaxial rods between the symmetrically arranged upper mating bevel gears and the coaxial rods between the lower mating bevel gears. A tightening bolt is provided on the coaxial rod. A mating ball is provided at the end of the tightening bolt. Annular grooves are provided on the upper bevel gear disc and the lower bevel gear disc. The mating ball is mutually matched with the annular groove.

[0010] As a further solution of the present invention: The transmission assembly includes a pulley one coaxially installed with the upper mating bevel gear and a pulley two coaxially installed with the lower mating bevel gear. A transmission belt is provided between the pulley one and the pulley two. A driving motor two is installed on the pulley one. A mounting plate one is installed on the axis of the upper mating bevel gear. A mounting plate two is installed on the axis of the lower mating bevel gear. Connecting rods one are symmetrically arranged between the mounting plate one and the mounting plate two.

[0011] As a further solution of the present invention: The releasing mechanism includes a driving screw provided between the connecting rods one. One end of the driving screw is rotatably connected to the mounting plate one. The other end of the driving screw is connected to a driving motor three. The driving motor three is fixedly connected to the mounting plate two. A lifting block is cooperatively arranged on the driving screw. The lifting block is slidably mounted between the two connecting rods one on both sides. A mounting frame is horizontally installed on the lifting block. There are two mounting frames. A winding drum is rotatably mounted between the mounting frames. A bundling belt is wound around the winding drum. A spherical groove is provided on the mounting frame on the side away from the lifting block. A ball hinge frame is rotatably mounted in the spherical groove. A mating rod is provided on the ball hinge frame. A spherical surface frame is slidably mounted on the mating rod. A clamping hoop is sleeved on the outer side of the spherical surface frame. Universal joints are evenly arranged in the circumferential direction of the clamping hoop. The universal joints are connected to a telescopic motor. A rotating block is provided on the telescopic motor. The rotating block is connected to a connecting rod two. The connecting rod two is fixedly connected to the mounting frame. The ball hinge frame and the mating rod are hollow. The bundling belt passes through the hollow ball hinge frame and the mating rod and then winds around the outside of the steel wire group.

[0012] As a further solution of the present invention: The film covering mechanism includes an annular frame connected to the lifting assembly. An internal gear ring is provided on the inner circle of the annular frame. An internal groove is provided inside the annular frame. A plurality of cooperating pulleys are provided in the internal groove. An extension rod is provided on the cooperating pulley. A connecting frame is provided at the end of the extension rod. A hook-shaped frame is provided on the connecting frame. A second cooperating gear is rotatably installed in the hook-shaped frame. The second cooperating gear meshes with the internal gear ring. The second cooperating gear is connected to a driving motor four. A film cylinder is provided on the hook-shaped frame. A wrapping film is wound around the film cylinder.

[0013] As a further solution of the present invention: A pressing cylinder one is fixedly provided on the upper side of the lower bevel gear disc. A pressing cylinder two is fixedly provided on the upper side of the bracket. A pressing block is connected to the pressing cylinder one and the pressing cylinder two. The side wall of the pressing block points to the steel wire group.

[0014] A packaging method of a steel wire rotating winding packaging device as described above includes the following steps: S1. The steel wire group is placed into the bracket at the bottom through the guiding cylinder and the placement groove, and the steel wire group is limited by the placement grooves inside the upper bevel gear disc and the lower bevel gear disc; S2. The driving motor one drives the upper cooperating bevel gear and the lower cooperating bevel gear at the upper and lower ends to rotate, so as to rotate around the central axis between the upper bevel gear disc and the lower bevel gear disc, driving the release mechanism to release the binding belt and wind it around the outside of the steel wire group; S3. After the binding belt is wound, control the film cylinder to rotate and release the wrapping film outside the steel wire group to perform film covering packaging on the steel wire group. When the wrapping film is wound, a margin is left at both ends. Then manually wind the wrapping film to seal the ends of the steel wire group after winding and binding.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] (1) The driving assembly drives the upper cooperating bevel gear and the lower cooperating bevel gear to mesh with the upper bevel gear disc and the lower bevel gear disc correspondingly, so as to drive the release mechanism to release the binding belt and wind it around the outside of the steel wire group, realizing the bundling operation of the steel wire group. It should be noted that in order to improve the reliability of bundling, the release mechanism first completes the bundling operation from bottom to top and then returns to perform a second bundling operation on the steel wire group from top to bottom, ensuring firm bundling and fixing the previously bundled binding belt, avoiding the automatic dispersion of the binding belt.

[0017] (2) The upper bevel gear disk and the lower bevel gear disk are fixedly connected through a connecting curved rod. To ensure the meshing reliability between the upper mating bevel gear and the upper bevel gear disk, and between the lower mating bevel gear and the lower bevel gear disk, the upper mating bevel gear and the lower mating bevel gear are symmetrically arranged. At the same time, the symmetric upper mating bevel gears and the symmetric lower mating bevel gears are connected through an annular frame to ensure stable meshing and rotation winding movement under the drive of the transmission component. At the same time, to reduce the possibility of meshing disengagement, a tightening bolt and a mating ball are arranged on the annular frame. The mating ball is combined with the annular groove to prevent the meshing relationship between the gears from being damaged during rotational movement and ensure the stability of transmission.

[0018] (3) The film covering mechanism is driven by a lifting component to slowly rise. At the same time, the driving motor four is combined to control the film cylinder to release the wrapping film around the outside of the steel wire group, and continue the film covering packaging treatment for the bundled steel wire group. During film covering, a certain margin is left at both ends. After film covering, the excess wrapping film at both ends is used to wrap the ends of the steel wire group, thereby preventing the steel wire from slipping out from the ends during transportation and causing the overall dispersion of the steel wire group. Brief Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 It is a schematic diagram of the cooperation between the steel wire group and the bracket in the present invention.

[0021] Figure 3 It is a schematic diagram of the structure of the lifting component in the present invention.

[0022] Figure 4 It is a schematic diagram of the combined structure of the rotary winding mechanism and the steel wire group in the present invention.

[0023] Figure 5 It is a schematic diagram of the transmission structure between the upper mating bevel gear and the lower mating bevel gear in the present invention.

[0024] Figure 6 It is a schematic diagram of the connection structure between the upper mating bevel gear and the upper bevel gear disk in the present invention.

[0025] Figure 7 It is a schematic diagram of the structure of the release mechanism in the present invention.

[0026] Figure 8 It is a schematic diagram of the structure of the film covering mechanism in the present invention.

[0027] Figure 9 It is a schematic diagram of the installation structure of the film cylinder in the present invention.

[0028] Figure 10 It is a schematic diagram of the installation of the first pressing cylinder and the second pressing cylinder in the present invention.

[0029] In the figure: 1, packaging table; 10, column; 11, first pressing cylinder; 12, second pressing cylinder; 13, pressing block; 2, lifting assembly; 20, rack; 21, clamping guide rail; 22, clamping frame; 23, chute; 24, mating slider; 25, first mating gear; 26, first driving motor; 3, wire group; 4, rotary winding mechanism; 40, upper bevel gear disc; 41, upper mating bevel gear; 410, first pulley; 411, first mounting plate; 412, drive belt; 42, lower bevel gear disc; 43, lower mating bevel gear; 430, second pulley; 431, second mounting plate; 432, second driving motor; 44, first connecting rod; 45, driving screw; 46, third driving motor; 400, coaxial rod; 401, ring frame; 402, annular groove; 403, tightening bolt; 404, mating ball; 405, placing groove; 406, connecting curved rod; 5, release mechanism; 50, lifting block; 51, mounting frame; 52, winding drum; 520, strapping band; 53, spherical groove; 54, ball hinge frame; 55, mating rod; 56, spherical surface frame; 57, clamp; 58, universal joint; 59, telescopic motor; 510, rotating block; 511, second connecting rod; 6, guiding cylinder; 7, film covering mechanism; 70, annular frame; 71, internal gear ring; 72, wrapping film; 73, internal groove; 74, mating pulley; 75, extension rod; 76, connecting frame; 77, hook-shaped frame; 78, second mating gear; 79, fourth driving motor; 710, film cylinder; 8, bracket; 9, lifting cylinder. Specific embodiments

[0030] The technical solutions of the present invention will be further described in detail below in conjunction with specific embodiments.

[0031] As Figure 1 、 Figure 2 shown, a wire rotary winding packaging device includes a packaging table 1, a column 10 is arranged on the packaging table 1, a lifting cylinder 9 is arranged at the center position of the packaging table 1, the lifting cylinder 9 is connected with a bracket 8, a groove for receiving the wire group 3 is arranged at the center of the bracket 8, a lifting assembly 2 is arranged on the column 10, there are two groups of the lifting assemblies 2, one group of the lifting assemblies 2 is connected with a rotary winding mechanism 4, the rotary winding mechanism 4 is connected with a release mechanism 5, and the other group of the lifting assemblies 2 is connected with a film covering mechanism 7.

[0032] As Figure 4 、 Figure 5 、 Figure 6As shown in the figure, the rotary winding mechanism 4 includes an upper bevel gear disc 40 and a lower bevel gear disc 42. A placement groove 405 is provided at the centers of the upper bevel gear disc 40 and the lower bevel gear disc 42. A guiding cylinder 6 is provided on the upper side of the upper bevel gear disc 40. Two upper mating bevel gears 41 are symmetrically engaged on the upper bevel gear disc 40. Two lower mating bevel gears 43 are symmetrically engaged on the lower bevel gear disc 42. A first mounting plate 411 is installed at the axial part of the upper mating bevel gear 41. A second mounting plate 431 is provided at the axial part of the lower mating bevel gear 43. A first connecting rod 44 is provided between the first mounting plate 411 and the second mounting plate 431. Connecting components are provided between the symmetrically arranged upper mating bevel gears 41 and between the lower mating bevel gears 43. A transmission component is provided between the upper mating bevel gear 41 and the lower mating bevel gear 43 on the same side.

[0033] Specifically, the steel wire group 3 is placed through the guiding cylinder 6 and the placement groove 405 and is supported by the bottom bracket 8. The placement grooves 405 inside the upper bevel gear disc 40 and the lower bevel gear simultaneously play a role in limiting the steel wire group 3 to prevent the steel wire group 3 from spreading. The transmission component drives the upper mating bevel gear 41 and the lower mating bevel gear 43 to be correspondingly engaged with the upper bevel gear disc 40 and the lower bevel gear disc 42, thereby driving the release mechanism 5 to release the binding tape 520 to wind around the outside of the steel wire group 3, realizing the bundling operation of the steel wire group 3. It should be noted that in order to improve the reliability of bundling, the release mechanism 5 first completes the bundling operation from bottom to top and then returns to perform a second bundling operation on the steel wire group 3 from top to bottom, ensuring firm bundling while fixing the binding tape 520 of the previous bundling to prevent the automatic spreading of the binding tape 520.

[0034] Furthermore, as Figure 3 shown, the lifting component 2 includes a rack 20 provided on the column 10. Clamping guide rails 21 are provided on both sides of the rack 20. A sliding groove 23 is provided inside the clamping guide rails 21. A clamping frame 22 is slidably installed on the clamping guide rails 21. A mating slider 24 is provided on the clamping frame 22. The mating slider 24 is slidably installed between the sliding groove 23. A first mating gear 25 is rotatably installed inside the clamping frame 22. The first mating gear 25 meshes with the rack 20. The first mating gear 25 is connected to a first driving motor 26.

[0035] Specifically, the rotary winding mechanism 4 and the film covering mechanism 7 are respectively installed through the lifting component 2. After the binding tape 520 is rotationally wound and packaged around the steel wire group 3, the rotary winding mechanism 4 is controlled to disengage from the steel wire group 3, and then the lifting component 2 is coordinated to perform film covering packaging on the outside of the bundled steel wire group 3 to improve the reliability.

[0036] Furthermore, as Figure 4 、Figure 6 As shown, the connecting component includes a connecting curved rod 406 connected between the upper bevel gear disk 40 and the lower bevel gear disk 42 respectively. A coaxial rod 400 is coaxially arranged on the upper mating bevel gear 41 and the lower mating bevel gear 43. A circular ring frame 401 is connected to the coaxial rod 400 between the symmetrically arranged upper mating bevel gears 41 and the coaxial rod 400 between the lower mating bevel gears 43. A tightening bolt 403 is arranged on the coaxial rod 400, and a mating ball 404 is arranged at the end of the tightening bolt 403. Annular grooves 402 are arranged on the upper bevel gear disk 40 and the lower bevel gear disk 42, and the mating ball 404 cooperates with the annular grooves 402.

[0037] Specifically, the upper bevel gear disk 40 and the lower bevel gear disk 42 are fixedly connected by the connecting curved rod 406. In order to ensure the meshing reliability between the upper mating bevel gear 41 and the upper bevel gear disk 40 and between the lower mating bevel gear 43 and the lower bevel gear disk 42, the upper mating bevel gears 41 and the lower mating bevel gears 43 are symmetrically arranged. At the same time, the symmetrically arranged upper mating bevel gears 41 and the symmetrically arranged lower mating bevel gears 43 are connected by the circular ring frame 401 to ensure stable meshing and rotation winding movement under the drive of the transmission component. At the same time, in order to reduce the possibility of meshing disengagement, a tightening bolt 403 and a mating ball 404 are arranged on the circular ring frame 401. Combining the cooperation between the mating ball 404 and the annular groove 402, the meshing relationship between the gears during rotation is prevented from being damaged, ensuring the stability of the transmission.

[0038] Furthermore, as Figure 5 shown, the transmission component includes a pulley one 410 coaxially installed with the upper mating bevel gear 41 and a pulley two 430 coaxially installed with the lower mating bevel gear 43. A transmission belt 412 is arranged between the pulley one 410 and the pulley two 430. A driving motor two 432 is installed on the pulley one 410. A mounting plate one 411 is installed on the axis of the upper mating bevel gear 41, and a mounting plate two 431 is installed on the axis of the lower mating bevel gear 43. Connecting rods one 44 are symmetrically arranged between the mounting plate one 411 and the mounting plate two 431.

[0039] Specifically, the meshing transmission of the upper mating bevel gear 41 and the lower mating bevel gear 43 is driven by the transmission belt 412. Among them, the mounting plate one 411 and the mounting plate two 431 are connected by the connecting rods one 44, and nuts are arranged at the connecting ends of the connecting rods one 44 to ensure the stability of the connection.

[0040] Furthermore, as Figure 7As shown in the figure, the release mechanism 5 includes a driving screw 45 arranged between the first connecting rods 44. One end of the driving screw 45 is rotatably connected to the first mounting plate 411, and the other end of the driving screw 45 is connected to a third driving motor 46. The third driving motor 46 is fixedly connected to the second mounting plate 431. A lifting block 50 is arranged in a matching manner on the driving screw 45. The lifting block 50 is slidably installed between the two first connecting rods 44. A mounting frame 51 is horizontally installed on the lifting block 50. There are two mounting frames 51. A winding drum 52 is rotatably installed between the mounting frames 51. A bundling belt 520 is wound around the winding drum 52. A spherical groove 53 is arranged on the mounting frame 51 on the side away from the lifting block 50. A ball hinge frame 54 is rotatably installed in the spherical groove 53. A matching rod 55 is arranged on the ball hinge frame 54. A spherical surface frame 56 is slidably installed on the matching rod 55. A clamp 57 is sleeved on the outer side of the spherical surface frame 56. Universal joints 58 are evenly arranged in the circumferential direction of the clamp 57. The universal joints 58 are connected to a telescopic motor 59. A rotating block 510 is arranged on the telescopic motor 59. The rotating block 510 is connected to a second connecting rod 511. The second connecting rod 511 is fixedly connected to the mounting frame 51. The ball hinge frame 54 and the matching rod 55 are hollow. The bundling belt 520 passes through the hollow ball hinge frame 54 and the matching rod 55 and then winds around the outside of the steel wire group 3.

[0041] Specifically, the driving screw 45 is used to control the lifting of the release mechanism 5, so as to realize the lifting and release of the bundling belt 520 during winding, ensuring the uniformity and overall reliability of bundling. At the same time, in combination with the ball hinge frame 54 and the evenly arranged telescopic motors 59, the end pointing of the matching rod 55 is adjusted to ensure that the bundling belt 520 released from the end of the matching rod 55 abuts against the steel wire group 3 and is released, and the bundling operation is carried out on the steel wire group 3 to improve the firmness of bundling.

[0042] Furthermore, as Figure 8 、 Figure 9 shown, the film covering mechanism 7 includes an annular frame 70 connected to the lifting assembly 2. An internal gear ring 71 is arranged on the inner circle of the annular frame 70. An internal groove 73 is arranged in the annular frame 70. A plurality of matching pulleys 74 are arranged in the internal groove 73. An extension rod 75 is arranged on the matching pulley 74. A connecting frame 76 is arranged at the end of the extension rod 75. A hook-shaped frame 77 is arranged on the connecting frame 76. A second matching gear 78 is rotatably installed in the hook-shaped frame 77. The second matching gear 78 meshes with the internal gear ring 71. The second matching gear 78 is connected to a fourth driving motor 79. A film cylinder 710 is arranged on the hook-shaped frame 77. A wrapping film 72 is wound around the film cylinder 710.

[0043] Specifically, after the binding belt 520 finishes rotating and winding the binding, the rotating and winding mechanism 4 is lifted and separated from the steel wire group 3 by the lifting assembly 2. The film covering mechanism 7 is driven by the lifting assembly 2 to slowly rise. At the same time, the driving motor four 79 is combined to control the film cylinder 710 to release the wrapping film 72 around the outer side of the steel wire group 3, and continue the film covering and packaging process for the bound steel wire group 3. A certain margin is left at both ends during film covering. After film covering is completed, the excess wrapping film 72 at both ends is used to wrap the ends of the steel wire group 3, so as to prevent the steel wire from slipping out from the ends during transportation and causing the whole steel wire group 3 to come apart.

[0044] Further, as Figure 10 shown, a pressing cylinder one 11 is fixedly arranged on the upper side of the lower bevel gear disc 42, a pressing cylinder two 12 is fixedly arranged on the upper side of the bracket 8, a pressing block 13 is connected to the pressing cylinder one 11 and the pressing cylinder two 12, and the pressing block 13 points to the side wall of the steel wire group 3.

[0045] Specifically, the pressing cylinder one 11 and the pressing cylinder two 12 are arranged, and the pressing block 13 is combined to fix the ends of the binding belt 520 and the wrapping film 72 respectively, so as to ensure reliable packaging and binding between the binding belt 520 and the wrapping film 72 and the steel wire group 3 when the rotating and winding mechanism 4 and the film covering mechanism 7 perform packaging.

[0046] A packaging method of the steel wire rotating and winding packaging equipment as described above includes the following steps: S1. The steel wire group 3 is placed into the bottom bracket 8 through the guiding cylinder 6 and the placing groove 405, and the steel wire group 3 is limited by the placing grooves 405 inside the upper bevel gear disc 40 and the lower bevel gear disc 42; S2. The upper mating bevel gear 41 and the lower mating bevel gear 43 at the upper and lower ends are driven to rotate by the driving motor one 26, so as to rotate around the central axis between the upper bevel gear disc 40 and the lower bevel gear disc 42, and drive the releasing mechanism 5 to release the binding belt 520 and wind it around the outer side of the steel wire group 3; S3. After the binding belt 520 is wound, the film cylinder 710 is controlled to rotate and release the wrapping film 72 on the outer side of the steel wire group 3 to perform film covering and packaging on the steel wire group 3. A margin is left at both ends when the wrapping film 72 is wound, and then the wrapping film 72 is manually wound to seal the ends of the wound and bound steel wire group 3.

[0047] The working principle of the embodiment of the present invention is:

[0048] As Figures 1 - 10As shown, the steel wire group 3 is placed through the guiding cylinder 6 and the placement groove 405, and is supported by the bracket 8 at the bottom. The placement groove 405 inside the upper bevel gear disc 40 and the lower bevel gear simultaneously plays a role in limiting the steel wire group 3, preventing the steel wire group 3 from spreading. The driving assembly drives the upper mating bevel gear 41 and the lower mating bevel gear 43 to mesh with the upper bevel gear disc 40 and the lower bevel gear disc 42 correspondingly, thereby driving the release mechanism 5 to release the binding tape 520 to wind around the outside of the steel wire group 3, realizing the bundling operation of the steel wire group 3. It should be noted that in order to improve the reliability of bundling, the release mechanism 5 first completes the bundling operation from bottom to top and then returns to perform another bundling operation on the steel wire group 3 from top to bottom, ensuring firm bundling while fixing the binding tape 520 of the previous bundling, preventing the automatic spreading of the binding tape 520. The lifting assembly 2 is respectively used to install the rotary winding mechanism 4 and the film covering mechanism 7, realizing that after the binding tape 520 is rotatably wound and packaged around the steel wire group 3, the rotary winding mechanism 4 is controlled to disengage from the steel wire group 3, and then the film covering packaging is carried out on the outside of the bundled steel wire group 3 in cooperation with the lifting assembly 2 to improve the reliability. The upper bevel gear disc 40 and the lower bevel gear disc 42 are fixedly connected through the connecting curved rod 406. In order to ensure the meshing reliability between the upper mating bevel gear 41 and the upper bevel gear disc 40 and between the lower mating bevel gear 43 and the lower bevel gear disc 42, the upper mating bevel gear 41 and the lower mating bevel gear 43 are symmetrically arranged, and at the same time, the symmetric upper mating bevel gears 41 and the symmetric lower mating bevel gears 43 are connected through the circular ring frame 401 to ensure stable meshing and rotary winding movement under the drive of the driving assembly. At the same time, in order to reduce the possibility of meshing disengagement, a tightening bolt 403 and a mating ball 404 are arranged on the circular ring frame 401, and in combination with the mating of the mating ball 404 and the annular groove 402, the meshing relationship between the gears during rotary motion is prevented from being damaged, ensuring the stability of transmission. The meshing transmission of the upper mating bevel gear 41 and the lower mating bevel gear 43 is driven by the transmission belt 412. Among them, the mounting plate one 411 and the mounting plate two 431 are connected through the connecting rod one 44, and nuts are arranged at the connecting ends of the connecting rod one 44 to ensure the stability of the connection. The release mechanism 5 is controlled to lift and lower through the driving screw 45, and the binding tape 520 is lifted and released during winding to ensure the uniformity and overall reliability of bundling. At the same time, in combination with the ball hinge frame 54 and the uniformly arranged telescopic motors 59, the end pointing of the cooperating rod 55 is adjusted to ensure that the binding tape 520 released from the end of the cooperating rod 55 abuts against the steel wire group 3 and is released, performing a bundling operation on the steel wire group 3 to improve the reliability of bundling. After the binding tape 520 completes the rotary winding bundling, the rotary winding mechanism 4 is lifted and disengaged from the steel wire group 3 through the lifting assembly 2.Drive the film covering mechanism 7 to slowly rise through the lifting component 2. At the same time, combine with the fourth driving motor 79 to control the film cylinder 710 to release the wrapping film 72 around the outside of the steel wire group 3, and perform continuous film covering packaging treatment on the bundled steel wire group 3. Leave a certain margin at both ends during film covering. After film covering, use the redundant wrapping film 72 at both ends to wrap the ends of the steel wire group 3, so as to avoid the steel wire slipping out from the end during transportation and causing the overall dispersion of the steel wire group 3. Set the first pressing cylinder 11 and the second pressing cylinder 12, and combine with the pressing block 13 to fix the ends of the bundling belt 520 and the wrapping film 72 respectively, so as to ensure the reliable packaging and bundling between the bundling belt 520 and the wrapping film 72 and the steel wire group 3 when the rotary winding mechanism 4 and the film covering mechanism 7 perform packaging.

[0049] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention. Any reference signs in the claims should not be regarded as limiting the claimed claims.

[0050] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A steel wire rotary winding packaging device, comprising a packaging table (1), wherein a column (10) is arranged on the packaging table (1), a lifting cylinder (9) is arranged at the center of the packaging table (1), the lifting cylinder (9) is connected to a bracket (8), and a groove for receiving a steel wire group (3) is arranged at the center of the bracket (8), characterized in that: The column (10) is provided with a lifting assembly (2), and the lifting assembly (2) is provided with two groups, one group of the lifting assembly (2) is connected to a rotating winding mechanism (4), and the rotating winding mechanism (4) is connected to a releasing mechanism (5), and the other group of the lifting assembly (2) is connected to a coating mechanism (7); The rotating winding mechanism (4) comprises an upper bevel gear disc (40) and a lower bevel gear disc (42), the centers of the upper bevel gear disc (40) and the lower bevel gear disc (42) are provided with a placement groove (405), the upper side of the upper bevel gear disc (40) is provided with a guide cylinder (6), the upper bevel gear disc (40) is symmetrically meshed with two upper mating bevel gears (41), the lower bevel gear disc (42) is symmetrically meshed with two lower mating bevel gears (43), a mounting plate 1 (411) is installed at the axis of the upper mating bevel gear (41), a mounting plate 2 (431) is installed at the axis of the lower mating bevel gear (43), a connecting rod 1 (44) is provided between the mounting plate 1 (411) and the mounting plate 2 (431), a connecting assembly is provided between the symmetrically arranged upper mating bevel gears (41) and the lower mating bevel gears (43), wherein a transmission assembly is provided between the upper mating bevel gear (41) and the lower mating bevel gear (43) located on the same side; The lifting assembly (2) comprises a rack (20) arranged on a column (10), a clamping guide rail (21) is arranged on both sides of the rack (20), a slide groove (23) is arranged in the clamping guide rail (21), a clamping frame (22) is slidably mounted on the clamping guide rail (21), a matching slider (24) is arranged on the clamping frame (22), the matching slider (24) is slidably mounted on the slide groove (23), a matching gear 1 (25) is rotatably mounted in the clamping frame (22), the matching gear 1 (25) and the rack (20) are meshed with each other, and the matching gear 1 (25) is connected to a driving motor 1 (26); The connecting assembly comprises a connecting bent rod (406) respectively connected to the upper bevel gear plate (40) and the lower bevel gear plate (42); the upper mating bevel gear (41) and the lower mating bevel gear (43) are coaxially provided with a coaxial rod (400); the coaxial rods (400) between the upper mating bevel gears (41) and the coaxial rods (400) between the lower mating bevel gears (43) are symmetrically provided with a circular ring frame (401); the coaxial rods (400) are provided with a tightening bolt (403); the end of the tightening bolt (403) is provided with a fitting ball (404); the upper bevel gear plate (40) and the lower bevel gear plate (42) are provided with an annular groove (402); the fitting ball (404) and the annular groove (402) are fitted with each other; The transmission assembly comprises a pulley 1 (410) coaxially mounted with the upper mating bevel gear (41) and a pulley 2 (430) coaxially mounted with the lower mating bevel gear (43); a transmission belt (412) is arranged between the pulley 1 (410) and the pulley 2 (430); a driving motor 2 (432) is mounted on the pulley 1 (410); a mounting plate 1 (411) is mounted on the axis of the upper mating bevel gear (41); a mounting plate 2 (431) is mounted on the axis of the lower mating bevel gear (43); and a connecting rod 1 (44) is symmetrically arranged between the mounting plate 1 (411) and the mounting plate 2 (431).

2. The steel wire rotary winding packaging equipment according to claim 1, characterized in that: The release mechanism (5) comprises a driving screw (45) arranged between the connecting rods (44), one end of the driving screw (45) is rotatably connected to the mounting plate (411), the other end of the driving screw (45) is connected to the driving motor (46), the driving motor (46) is fixedly connected to the mounting plate (431), the driving screw (45) is provided with a lifting block (50) in cooperation, the lifting block (50) is slidably installed between the connecting rods (44) on both sides, the lifting block (50) is horizontally installed with a mounting frame (51), the mounting frame (51) is provided with two pieces, a winding drum (52) is rotatably installed between the mounting frames (51), a strapping belt (520) is wound around the winding drum (52), and a spherical concave is provided on the mounting frame (51) on the side away from the lifting block (50). A ball hinge frame (54) is rotatably mounted in the spherical groove (53), a matching rod (55) is arranged on the ball hinge frame (54), a spherical frame (56) is slidably mounted on the matching rod (55), a clamp (57) is sleeved on the outer side of the spherical frame (56), universal joints (58) are evenly arranged around the circumference of the clamp (57), the universal joint (58) is connected to a telescopic motor (59), a rotating block (510) is arranged on the telescopic motor (59), the rotating block (510) is connected to a second connecting rod (511), the second connecting rod (511) is fixedly connected to the mounting frame (51), the ball hinge frame (54) and the matching rod (55) are hollow, and the binding belt (520) passes through the hollow ball hinge frame (54) and the matching rod (55) and is then wound around the outer side of the steel wire group (3).

3. The steel wire rotary winding packaging equipment according to claim 2, characterized in that: The coating mechanism (7) comprises an annular frame (70) connected to the lifting assembly (2), the inner ring of the annular frame (70) is provided with an inner gear ring (71), the annular frame (70) is provided with an inner groove (73), a plurality of matching pulleys (74) are provided in the inner groove (73), an extension rod (75) is provided on the matching pulley (74), a connecting frame (76) is provided at the end of the extension rod (75), a hook-shaped frame (77) is provided on the connecting frame (76), a matching gear 2 (78) is rotatably installed in the hook-shaped frame (77), the matching gear 2 (78) and the inner gear ring (71) are meshed with each other, the matching gear 2 (78) is connected to a driving motor 4 (79), a film cylinder (710) is provided on the hook-shaped frame (77), and a wrapping film (72) is wound around the film cylinder (710).

4. The steel wire rotary winding packaging equipment according to claim 3, characterized in that: A first clamping cylinder (11) is fixedly provided on the upper side of the lower bevel gear plate (42), and a second clamping cylinder (12) is fixedly provided on the upper side of the bracket (8). A pressure block (13) is connected to the first clamping cylinder (11) and the second clamping cylinder (12), and the pressure block (13) points to the side wall of the steel wire group (3).

5. A packaging method for the steel wire rotary winding packaging equipment according to claim 4, characterized in that: The following steps are involved: S1, placing the steel wire group (3) into the bottom bracket (8) through the guide cylinder (6) and the placement groove (405), and limiting the steel wire group (3) by combining the placement groove (405) on the inner side of the upper bevel gear plate (40) and the lower bevel gear plate (42); S2, driving the upper mating bevel gear (41) and the lower mating bevel gear (43) at the upper and lower ends to rotate by driving the first motor (26), thereby rotating around the central axis between the upper bevel gear plate (40) and the lower bevel gear plate (42), driving the release mechanism (5) to release the strapping belt (520) and wrap it around the outer side of the steel wire group (3); S3. After the strapping tape (520) is wound, the film cylinder (710) is controlled to rotate on the outside of the steel wire group (3) to release the wrapping film (72), and the steel wire group (3) is coated and packaged. When the wrapping film (72) is wound, a surplus is left at both ends, and then the wrapping film (72) is manually rolled to seal the ends of the wound and bundled steel wire group (3).

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