CN113213267A

CN113213267A - Reset type assembly winding device for processing 5G communication module and using method thereof

Info

Publication number: CN113213267A
Application number: CN202110579703.4A
Authority: CN
Inventors: 张金国; 谈卫东; 王聪
Original assignee: Jiangsu Fulian Communication Technology Co ltd
Current assignee: Jiangsu Fulian Communication Technology Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-08-06
Anticipated expiration: 2041-05-26
Also published as: CN113213267B

Abstract

The invention discloses a reset type assembly winding device for processing a 5G communication module and a using method thereof. The welding connection assembly of lateral deviation is convenient for reset and adjust through positioning mechanism, and through the cooperation function between roll adjustment mechanism and the elevating system, the elasticity of being convenient for to the rolling of welding connection assembly carries out high-efficient the regulation, has increased the efficiency of coiling mechanism.

Description

Reset type assembly winding device for processing 5G communication module and using method thereof

Technical Field

The invention relates to the technical field of communication module production, in particular to a reset type assembly winding device for 5G communication module processing and a using method thereof.

Background

Along with the progress of science and technology, communication technology is more and more developed, and 5G communication technology is gradually popularized in the society, need use a large amount of welded subassemblies at the in-process that 5G communication module was laid in the installation, and welded connection subassembly such as pin needs the coiling mechanism to carry out the coiling in the in-process of production for follow-up use.

The existing component collecting device has the following defects: 1. the cross overlapping condition of the existing welding connection assembly collecting device can be generated inevitably in the rolling process, the condition needs to be eliminated manually, the operation process consumes time and labor, and the rolling efficiency is reduced. 2. The welding subassembly can appear lax or too tight state in the rolling in-process of current subassembly collection device, seriously influences the rolling effect.

Disclosure of Invention

The invention mainly aims to provide a reset type component winding device for processing a 5G communication module and a using method thereof, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

a reset type assembly winding device for 5G communication module processing comprises a bottom plate, a distance adjusting mechanism, a lifting mechanism and a position adjusting mechanism, wherein the distance adjusting mechanism is arranged inside the upper end of the left side and the right side of the bottom plate, the lifting mechanism is arranged inside the upper end of the distance adjusting mechanism, a cross frame is fixedly connected to the inner side of the lifting mechanism, the position adjusting mechanism is movably arranged inside the cross frame, vertical plates B are fixedly welded on the upper walls of the rear ends of the left side and the right side of the bottom plate, a winding roller is rotatably arranged on the inner side wall of the upper end of each vertical plate B, and a motor B is fixedly connected to the right end of the winding roller through each vertical plate B;

the positioning mechanism comprises an inner groove, a threaded rod, a motor A, a threaded sleeve, side rings, an embedding sleeve, a limiting groove, a top block, a clamping ring, side plates and a spring, the inner groove is formed in the cross frame, the threaded rod is installed in the inner groove in a rotating mode, the right end of the threaded rod penetrates through the inner groove and is fixedly connected with the motor A, the threaded sleeve is sleeved on the outer wall of the threaded rod in a meshing mode, the side rings are fixedly welded on the side walls of the left side and the right side of the threaded sleeve, the embedding sleeve is movably sleeved on the side wall of the center of the threaded sleeve, the limiting groove is formed in the side wall of the upper end of the cross frame, the top block is fixedly installed on the upper end of the embedding sleeve in a penetrating mode, the clamping ring is installed on the upper end of the center of the top block through fixing glue, the side plates are fixedly welded on the outer walls of the left side and the right side of the top block, and the spring is fixedly installed between the side plates and the clamping ring.

Preferably, roll adjustment mechanism includes spout A, riser A, spiral shell groove B and bolt, spout A has all been seted up to bottom plate front end left and right sides inside, the inside slidable mounting of spout A has riser A, spiral shell groove A has been seted up to riser A lower extreme outside inside, spiral shell groove B has been seted up to the horizontal outer end bottom plate of spout A inside, spiral shell groove A and spiral shell groove B intermeshing install the bolt.

Preferably, elevating system includes spout B, slider, fluting A, fluting B, stopper, front bezel, slot A, slot B and inserted bar, spout B has been seted up to riser A inside, spout B inside slidable mounting has the slider, fluting A has been seted up in the connection of spout B front end, the slider front end runs through fluting A fixed mounting and has the stopper, stopper front end fixed mounting has the front bezel, slot A has been seted up to the inside symmetry in front bezel left and right both sides, slot B has all been seted up to fluting A left and right both sides riser A front end inside, slot A and the inside form of inserting of slot B have the inserted bar, the connection of the horizontal inner of spout B has seted up fluting B, the slider inner runs through fluting B fixed connection in the wall of crossbearer both sides.

Preferably, the spiral grooves B are uniformly provided with ten groups.

Preferably, the size of the slot a is the same as the size of the slot B.

Preferably, the shape of the sliding block is the same as the cross section of the sliding groove B, and the sliding block and the sliding groove B are both in a shape of a Chinese character 'tu'.

Preferably, the thread on the outer wall of the threaded rod is meshed with the thread on the inner wall of the threaded sleeve.

Preferably, the side wall of the outer end of the clamping ring is fixedly connected with one end of a spring, and the other end of the spring is fixedly connected with the inner wall of the side plate.

Preferably, the left side and the right side of the limiting block are symmetrically arranged.

A use method of a reset type assembly winding device for processing a 5G communication module comprises the following steps:

the method comprises the following steps: manually pulling the clamping rings to two sides to extrude the spring, enabling the spring to be extruded and contracted to deform to convert kinetic energy into elastic potential energy for storage, inserting the welding connection assembly to be rolled into the clamping rings to release the tension on the clamping rings, and enabling the clamping rings to be pushed inwards to symmetrically clamp two sides of the welding connection assembly by the spring;

step two: manually winding the rear end of the welding connection assembly on the outer wall of the leftmost end of the winding roller, and controlling the motor B to operate through external control equipment to drive the winding roller to rotate so as to pull the welding connection assembly to be wound on the outer wall of the winding roller;

step three: when the stacking condition occurs in the winding process, the motor A is controlled by external control equipment to operate to drive the threaded rod to drive the threaded sleeve to be meshed and rotated to move rightwards, the threaded sleeve moves rightwards to drive the side ring to move rightwards to push the tightly adhered embedded sleeve to directly move rightwards, the embedded sleeve moves rightwards to drive the ejector block to move rightwards in the limiting groove, so that the upper clamping ring pulls the assembly rightwards, the winding track of the welding and connecting assembly deviates rightwards, and the stacking condition in the winding process is eliminated;

step four: when the welding connection assembly is loosened in the winding process, a wrench is used for rotating bolts towards the outer ends of two sides to enable the bolts to be taken out from a screw groove A and a screw groove B through meshing rotation, a vertical plate A is manually pulled forwards to enable the vertical plate A to slide forwards in the screw groove A, the screw groove A is aligned with the screw groove B at the position after the bolts are moved, the bolts are meshed and installed, so that a clamping ring is straightened to the assembly between winding rollers, meanwhile, an insertion rod is manually pulled forwards to enable the insertion rod to be taken out from the slot A and the slot B, the front plate is pulled upwards and downwards to enable a limiting block to vertically move in the slot A, meanwhile, sliding blocks at two sides vertically move in the screw groove B to drive a transverse frame to vertically move in the slot B, the linear distance between the clamping ring and the winding rollers is increased, the insertion rod is backwards inserted into the adjusted slot A and slot B, so that the welding connection assembly is straightened again, and the loosened state of the assembly can be released;

step five: tight condition appears in the in-process of welding connection subassembly coiling, the bolt is taken out in the outside meshing, promote riser A backward, drive the clamp ring and move backward and reduce and the distance between the winding up roll, install the bolt meshing in screw groove A and the screw groove B after adjusting, pull out the inserted bar from top to bottom and stimulate the front bezel forward, thereby adjust the crossbearer and drive the clamp ring and reciprocate the distance that makes to the winding up roll and transfer closely, insert the inserted bar in slot A and the slot B, can get rid of the tight condition of welding connection subassembly coiling, can accomplish the operation that resets of coiling in-process.

Compared with the prior art, the invention has the following beneficial effects: 1. adopt elasticity clamping structure to carry out effective centre gripping to the subassembly of being convoluteed, be convenient for carry out the direction guide to the subassembly of coiling, adopt meshing rotating-structure, be convenient for guide by the subassembly of coiling about the adjusting position, make the subassembly can obtain quick adjustment by the in-process of coiling and obtain resetting, improved the efficiency of coiling.

2. The spacing type sliding structure in the front-back direction and the vertical direction is adopted to cooperate and operate, so that the device for clamping the guide assembly is convenient for efficiently adjusting the position according to the tightness degree of the assembly to be wound, the assembly is enabled to be in a state of being too loose or too tight in the winding process, and the effect of the winding process is improved.

Drawings

Fig. 1 is a schematic perspective view of a reset type component winding device for processing a 5G communication module according to the present invention.

Fig. 2 is a schematic partial three-dimensional structure diagram of a pitch adjusting mechanism of a reset assembly winding device for processing a 5G communication module according to the present invention.

Fig. 3 is a partially enlarged structural diagram of a part a in fig. 1 of a reset type component winding device for processing a 5G communication module according to the present invention.

Fig. 4 is a schematic front sectional view of a positioning mechanism of a reset component winding device for processing a 5G communication module according to the present invention.

Fig. 5 is an enlarged partial structural diagram of B in fig. 1 of a reset assembly winding device for processing a 5G communication module according to the present invention.

In the figure: 1. a base plate; 2. a distance adjusting mechanism; 21. a chute A; 22. a vertical plate A; 23. a thread groove A; 24. a thread groove B; 25. a bolt; 3. a lifting mechanism; 31. a chute B; 32. a slider; 33. grooving A; 34. grooving B; 35. a limiting block; 36. a front plate; 37. a slot A; 38. a slot B; 39. inserting a rod; 4. a cross frame; 5. a position adjusting mechanism; 51. an inner tank; 52. a threaded rod; 53. a motor A; 54. a threaded sleeve; 55. a side ring; 56. fitting and sleeving; 57. a limiting groove; 58. a top block; 59. clamping a ring; 510. a side plate; 511. a spring; 6. a vertical plate B; 7. a winding roller; 8. and a motor B.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-5, a reset type component winding device for 5G communication module processing comprises a bottom plate 1, a distance adjusting mechanism 2, a lifting mechanism 3 and a position adjusting mechanism 5, wherein the distance adjusting mechanism 2 is installed inside the upper ends of the left side and the right side of the bottom plate 1, the lifting mechanism 3 is installed inside the upper end of the distance adjusting mechanism 2, a cross frame 4 is fixedly connected to the inner side of the lifting mechanism 4, the position adjusting mechanism 5 is movably installed inside the cross frame 4, a vertical plate B6 is fixedly welded on the upper wall of the rear end of the left side and the right side of the bottom plate 1, a winding roll 7 is rotatably installed on the inner side wall of the upper end of the vertical plate B6, and the right end of the winding roll 7 penetrates through a vertical plate B6 and is fixedly connected with a motor B8;

the positioning mechanism 5 comprises an inner groove 51, a threaded rod 52, a motor A53, a threaded sleeve 54, a side ring 55, an embedding sleeve 56, a limiting groove 57, a top block 58, a clamping ring 59, a side plate 510 and a spring 511, the inner groove 51 is formed in the cross frame 4, the threaded rod 52 is rotatably mounted in the inner groove 51, the right end of the threaded rod 52 penetrates through the inner groove 51 and is fixedly connected with the motor A53, the outer wall of the threaded rod 52 is meshed and sleeved with the threaded sleeve 54, the side rings 55 are fixedly welded on the side walls of the left side and the right side of the threaded sleeve 54, the embedding sleeve 56 is movably sleeved on the central side wall of the threaded sleeve 54, the limiting groove 57 is formed in the upper end side wall of the cross frame 4, the top block 58 is fixedly mounted at the upper end of the embedding sleeve 56, the clamping ring 59 is fixedly glued on the upper end of the center of the top block 58, the side plates 510 are fixedly welded on the outer walls of the left side and the right side of the top block 58, and the side plate 510 is fixedly mounted between the side plate 510 and the clamping ring 59.

Specifically, the distance adjusting mechanism 2 comprises a sliding groove A21, a vertical plate A22, a thread groove A23, a thread groove B24 and a bolt 25, the sliding groove A21 is formed inside the left side and the right side of the front end of the bottom plate 1, the vertical plate A22 is installed inside the sliding groove A21 in a sliding mode, the thread groove A23 is formed inside the outer side of the lower end of the vertical plate A2, the thread groove B24 is formed inside the bottom plate 1 at the transverse outer end of the sliding groove A21, and the bolt 25 is installed inside the thread groove A23 and the thread groove B24 in a meshing mode; the degree of tightness of the assembly can be adjusted conveniently and rapidly, and the winding effect is improved.

Specifically, the lifting mechanism 3 comprises a sliding groove B31, a sliding block 32, a slot a33, a slot B34, a limiting block 35, a front plate 36, a slot a37, a slot B39 and an insertion rod 39, wherein a sliding groove B31 is formed in the vertical plate a22, a sliding block 32 is slidably mounted in the sliding groove B31, a slot a33 is formed in the front end of the sliding groove B31 in a connecting manner, the limiting block 35 is fixedly mounted at the front end of the sliding block 32 through the slot a33, the front plate 36 is fixedly mounted at the front end of the limiting block 35, slots a37 are symmetrically formed in the left side and the right side of the front plate 36, slots B38 are formed in the front ends of the vertical plates a22 on the left side and the right side of the slot a33, the insertion rods 39 are inserted in the slots a37 and the slot B38, a slot B34 is formed in the transverse inner end of the sliding groove B31 in a connecting manner, and the inner end of the sliding block 32 is fixedly connected to two side walls of the transverse frame 4; the excessive tightness of the assembly can be more effectively eliminated.

Specifically, ten groups of screw grooves B24 are uniformly formed; the adjusting range is increased, and the adjusting effect is improved.

Specifically, slot A37 is the same size as slot B38; the height position of the clamping and guiding device can be adjusted more quickly and conveniently.

Specifically, the shape of the sliding block 32 is the same as the cross section of the sliding groove B31, and the sliding block and the sliding groove B31 are both in a shape of a Chinese character 'tu'; the height position is more stable in the process of adjusting the height position.

Specifically, the threads on the outer wall of the threaded rod 52 are engaged with the threads on the inner wall of the threaded sleeve 54; the reset adjustment can be quickly made according to the winding offset direction of the assembly.

Specifically, the side wall of the outer end of the clamping ring 59 is fixedly connected with one end of a spring 511, and the other end of the spring 511 is fixedly connected with the inner wall of the side plate 510; the assembly is effectively guided in the rolling process.

Specifically, the limiting blocks 35 are symmetrically installed on the left side and the right side; the adjusting mechanism is more stable.

the method comprises the following steps: manually pulling the clamping ring 59 to two sides to extrude the spring 511, so that the spring 511 is extruded and contracted to deform to convert kinetic energy into elastic potential energy for storage, inserting the welding connection component to be rolled into the clamping ring 59 to release the tension on the clamping ring 59, and the spring 511 pushes the clamping ring 59 inwards to symmetrically clamp two sides of the welding connection component;

step two: manually winding the rear end of the welding connection assembly on the outer wall of the leftmost end of the winding roller 7, and controlling the motor B8 to operate through external control equipment to drive the winding roller 7 to rotate, so that the welding connection assembly is pulled to be wound on the outer wall of the winding roller 7;

step three: when the stacking condition occurs in the winding process, the motor A53 is controlled by external control equipment to operate to drive the threaded rod 52 to drive the threaded sleeve 54 to be meshed, rotated and moved rightwards, the threaded sleeve 54 moves rightwards to drive the side ring 55 to move rightwards to push the tightly adhered embedded sleeve 56 to directly move rightwards, the embedded sleeve 56 moves rightwards to drive the ejector block 58 to move rightwards in the limiting groove 57, so that the upper clamping ring 59 pulls the assembly rightwards, the winding track of the welding connection assembly is shifted rightwards, and the stacking condition in the winding process is eliminated;

step four: when the welding connection component is loosened during winding, the bolt 25 is rotated towards the outer ends of two sides by a spanner to be taken out from the thread groove A23 and the thread groove B24 through meshing rotation, the vertical plate A22 is pulled forwards manually to slide forwards in the sliding groove A21, the thread groove A23 is aligned with the thread groove B24 at the moved position, the bolt 25 is installed in a meshing way, so that the clamping ring 59 is pulled to the assembly between the winding rollers 7, meanwhile, the inserting rod 39 is pulled forwards manually to be taken out from the slot A37 and the slot B38, the front plate 36 is pulled up and down to drive the limiting block 35 to move vertically up and down in the slot A33, meanwhile, the sliding blocks 32 on the two sides move up and down in the sliding groove B31 to drive the transverse frame 4 to move up and down in the groove B34, so that the linear distance between the clamping ring 59 and the winding roller 7 is increased, the inserting rod 39 is inserted backwards into the adjusted slot A37 and slot B38, and the welding connecting assembly is straightened again, and the loose state of the assembly can be relieved;

step five: when the welding connection assembly is tightened in the winding process, the bolt 25 is engaged outwards and taken out, the vertical plate A22 is pushed backwards, the clamping ring 59 is driven to move backwards to reduce the distance between the clamping ring and the winding roller 7, the bolt 25 is engaged and installed in the adjusted thread groove A23 and thread groove B24, the insertion rod 39 is pulled forwards to pull the front plate 36 up and down, the adjusting transverse frame 4 drives the clamping ring 59 to move up and down to enable the distance between the clamping ring and the winding roller 7 to be close, the insertion rod 39 is inserted into the slot A37 and the slot B38, the tightening condition of the welding connection assembly in the winding process can be eliminated, and the resetting operation in the winding process can be completed.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A reset type assembly winding device for processing a 5G communication module comprises a bottom plate (1), a distance adjusting mechanism (2), a lifting mechanism (3) and a position adjusting mechanism (5), and is characterized in that the distance adjusting mechanism (2) is installed inside the upper ends of the left side and the right side of the bottom plate (1), the lifting mechanism (3) is installed inside the upper end of the distance adjusting mechanism (2), a cross frame (4) is fixedly connected to the inner side of the lifting mechanism (4), the position adjusting mechanism (5) is movably installed inside the cross frame (4), a vertical plate B (6) is fixedly welded on the upper wall of the rear end of the left side and the right side of the bottom plate (1), a winding roll (7) is rotatably installed on the inner side wall of the upper end of the vertical plate B (6), and a motor B (8) is fixedly connected to the right end of the winding roll (7) in a penetrating mode through the vertical plate B (6);

the positioning mechanism (5) comprises an inner groove (51), a threaded rod (52), a motor A (53), a threaded sleeve (54), side rings (55), an embedding sleeve (56), a limiting groove (57), a top block (58), a clamping ring (59), a side plate (510) and a spring (511), the inner groove (51) is formed in the transverse frame (4), the threaded rod (52) is rotatably installed in the inner groove (51), the right end of the threaded rod (52) penetrates through the inner groove (51) and is fixedly connected with the motor A (53), the threaded sleeve (54) is meshed and sleeved on the outer wall of the threaded rod (52), the side rings (55) are fixedly welded on the left side wall and the right side wall of the threaded sleeve (54), the embedding sleeve (56) is movably sleeved on the central side wall of the threaded sleeve, the limiting groove (57) is formed in the upper side wall of the transverse frame (4), the top block (58) is fixedly installed on the upper end of the embedding sleeve (56) in a penetrating through the limiting groove (57), the fixed glue of kicking block (58) center upper end is equipped with clamping ring (59), the outer wall of kicking block (58) left and right sides connects fixed welding and is equipped with curb plate (510), fixed mounting has spring (511) between curb plate (510) and clamping ring (59).

2. The reset type component winding device for processing the 5G communication module according to claim 1, wherein: roll adjustment mechanism (2) include spout A (21), riser A (22), spiral shell groove A (23), spiral shell groove B (24) and bolt (25), bottom plate (1) front end left and right sides inside has all seted up spout A (21), spout A (21) inside slidable mounting has riser A (22), spiral shell groove A (23) have been seted up to riser A (2) lower extreme outside inside, spiral shell groove B (24) have been seted up to horizontal outer end bottom plate (1) of spout A (21), bolt (25) are installed to spiral shell groove A (23) and spiral shell groove B (24) inside engagement.

3. The reset type component winding device for processing the 5G communication module according to claim 1, wherein: the lifting mechanism (3) comprises a sliding groove B (31), a sliding block (32), a groove A (33), a groove B (34), a limiting block (35), a front plate (36), a groove A (37), a groove B (39) and an inserting rod (39), the sliding groove B (31) is arranged in the vertical plate A (22), the sliding block (32) is arranged in the sliding groove B (31) in a sliding manner, the groove A (33) is arranged at the front end of the sliding groove B (31) in a connecting manner, the limiting block (35) is fixedly arranged at the front end of the sliding block (32) in a penetrating manner of the groove A (33), the front plate (36) is fixedly arranged at the front end of the limiting block (35), the inserting rod (39) is symmetrically arranged in the left side and the right side of the front plate (36), the groove B (38) is arranged in the front ends of the vertical plates A (22) at the left side and the right side of the groove A (33), and the inserting rod (39) are inserted in the groove A (37) and the groove B (38), the transverse inner end of the sliding chute B (31) is connected with a slot B (34), and the inner end of the sliding block (32) penetrates through the slot B (34) and is fixedly connected to the two side walls of the transverse frame (4).

4. The reset type component winding device for processing the 5G communication module according to claim 2, wherein: the thread grooves B (24) are uniformly provided with ten groups.

5. The reset type component winding device for processing the 5G communication module according to claim 3, wherein: the size of the slot A (37) is the same as that of the slot B (38).

6. The reset type component winding device for processing the 5G communication module according to claim 3, wherein: the shape of the sliding block (32) is the same as the shape of the cross section of the sliding groove B (31), and the sliding blocks are all in a shape of a Chinese character 'tu'.

7. The reset type component winding device for processing the 5G communication module according to claim 1, wherein: the thread on the outer wall of the threaded rod (52) is meshed with the thread on the inner wall of the threaded sleeve (54).

8. The reset type component winding device for processing the 5G communication module according to claim 1, wherein: the side wall of the outer end of the clamping ring (59) is fixedly connected with one end of a spring (511), and the other end of the spring (511) is fixedly connected with the inner wall of the side plate (510).

9. The reset type component winding device for processing the 5G communication module according to claim 3, wherein: the left side and the right side of the limiting block (35) are symmetrically arranged.

10. The use method of the reset type component winding device for processing the 5G communication module set according to any one of claims 1 to 9, is characterized in that: the method comprises the following steps:

the method comprises the following steps: manually pulling the clamping rings (59) to two sides to extrude the spring (511) so that the spring (511) is extruded and contracted to deform to convert kinetic energy into elastic potential energy for storage, inserting the welding connection assembly to be rolled into the clamping rings (59) to release the tension on the clamping rings (59), and pushing the clamping rings (59) inwards by the spring (511) to symmetrically clamp two sides of the welding connection assembly;

step two: the rear end of the welding connection assembly is manually wound on the outer wall of the leftmost end of the winding roller (7), and the winding roller (7) is driven to rotate by controlling the operation of a motor B (8) through external control equipment, so that the welding connection assembly is pulled to be wound on the outer wall of the winding roller (7);

step three: when the stacking condition occurs in the winding process, the motor A (53) is controlled by external control equipment to operate to drive the threaded rod (52) to drive the threaded sleeve (54) to be meshed, rotated and moved rightwards, the threaded sleeve (54) moves rightwards to drive the side ring (55) to move rightwards to push the tightly adhered embedded sleeve (56) to directly move rightwards, and the embedded sleeve (56) moves rightwards to drive the ejector block (58) to move rightwards in the limiting groove (57), so that the upper clamping ring (59) pulls the assembly rightwards to enable the winding track of the welding and connecting assembly to shift rightwards, and the stacking condition in the winding process is eliminated;

step four: when the welding connection assembly is loosened during winding, a wrench is used for rotating the bolts (25) towards the outer ends of two sides to take out the bolts from the screw grooves A (23) and the screw grooves B (24) through meshing rotation, the vertical plate A (22) is manually pulled forwards to slide forwards in the sliding groove A (21), the screw grooves A (23) and the screw grooves B (24) at the moved positions are aligned, the bolts (25) are meshed and installed, so that the clamping ring (59) is pulled to be aligned to the assembly between the winding rollers (7), meanwhile, the inserted rod (39) is manually pulled forwards to be taken out from the inserting groove A (37) and the inserting groove B (38), the front plate (36) is pulled upwards and downwards to drive the limiting block (35) to vertically move upwards and downwards in the slot A (33), meanwhile, the sliding blocks (32) at two sides are moved upwards and downwards in the sliding groove B (31) to drive the transverse frame (4) to vertically move upwards and downwards in the slot B (34), and the linear distance between the clamping ring (59) and the winding rollers (7) is increased, inserting the inserted rod (39) backwards into the adjusted slot A (37) and slot B (38), so that the welding connection assembly is straightened again, and the loose state of the assembly can be released;

step five: the tightening condition occurs in the winding process of the welding and connecting assembly, the bolt (25) is taken out in an outward meshed mode, the vertical plate A (22) is pushed backwards, the clamping ring (59) is driven to move backwards to reduce the distance between the clamping ring and the winding roller (7), the bolt (25) is meshed and installed in the adjusted spiral groove A (23) and the spiral groove B (24), the front plate (36) is pulled out forwards, the transverse frame (4) is adjusted to drive the clamping ring (59) to move up and down to enable the distance between the clamping ring and the winding roller (7) to be adjusted to be close, the insertion rod (39) is inserted into the slot A (37) and the slot B (38), the tightening condition of the welding and connecting assembly in the winding process can be eliminated, and the resetting operation in the winding process can be completed.