Single rubber-coated steel wire winding device

Abstract

The invention discloses a single rubber-coated steel wire winding device, comprising a frame, a lifting bracket arranged on the frame, and a laminating roller arranged on the lifting bracket, and also comprising a material head traction assembly, a cutting assembly, and a cutting clamping assembly; the material head traction assembly comprises a traction head arranged directly opposite to and adjacent to a wire-receiving groove of the laminating roller and a first driving assembly for driving the traction head to rotate around the rotating axis of the laminating roller, and the traction head is used to clamp and release the wire head of the single rubber-coated steel wire; the cutting assembly comprises a cutting shear and a second driving assembly for driving the cutting shear to switch between a cutting position and a waiting position, and the cutting position is located on a straight line where the rubber-coated steel wire is stretched between the laminating roller and the final conveying roller arranged on the frame; the cutting clamping assembly comprises a clamp arranged on the lifting bracket and located between the cutting position and the final conveying roller, and the clamp is used to clamp and fix the rubber-coated steel wire. The device greatly improves the production efficiency of tire molding.

Description

Technical Field

[0001] The invention relates to the technical field of tire manufacturing, and in particular to a single rubber-coated steel wire winding device. Background Art

[0002] The second stage forming machine of motorcycle tire is a mechanical device that places the cylindrical tire blank produced by the first stage forming machine on the forming drum of the second stage forming machine, and makes the green tire before vulcanization after the tire blank is inflated, pre-shaped by supporting with tiles, single rubber-coated steel wire winding (similar to the cap strip bonding in the ordinary two-time method), tread bonding, and finalizing rolling. Among them, single rubber-coated steel wire winding is one of the key technologies in the motorcycle tire bonding process. Single rubber-coated steel wire winding is mainly achieved by single rubber-coated steel wire winding machine head, such as Figure 1 As shown, it generally includes a rotating bracket 20, a rubber-coated steel wire transition roller 21, a laminating assembly lifting cylinder 22, a laminating assembly 23, a laminating roller 24, a steel wire cutting assembly 25, a tightening device 26 and a swing assembly 27. The specific working process is as follows: the rotating bracket 20 of the single rubber-coated steel wire winding head is swung to the laminating angle through the reducer connected to it; the laminating assembly lifting cylinder 22 extends to drive the laminating assembly 23 to move, so that the laminating roller 24 is in close contact with the preformed tire blank on the drum; the tightening device 26 is opened, and the manual The material head is pulled to a suitable position and fixed; the forming drum rotates and cooperates with the rotating bracket 20 to complete the bonding of the rubber-coated steel wire; after the bonding of the rubber-coated steel wire is completed, the bonding component lifting cylinder 22 retracts, driving the bonding component 23 to move so that the bonding roller moves to the upper position; the swing assembly swings, pulls the steel wire to the cutting position, and tightens the tightening cylinder; the cutter cuts the rubber-coated steel wire; the material tail is manually processed (the excess material tail is manually cut off with scissors, and the material tail is straightened); the bonding machine head swings to the vertical position and waits until the next bonding cycle.

[0003] The above-mentioned single rubber-coated steel wire winding method requires manual processing of the material head and tail, which greatly reduces the production efficiency of tire molding and greatly reduces the degree of automation of the equipment, which does not conform to the trend of industrial development towards automation.

[0004] In summary, how to solve the problem of low production efficiency of tire molding has become a technical problem that technical personnel in this field need to solve urgently. Summary of the invention

[0005] The purpose of the invention is to provide a single rubber-coated steel wire winding device to solve the problem of low production efficiency of tire molding.

[0006] In order to achieve the above-mentioned purpose, the present invention provides a single rubber-coated steel wire winding device, comprising a frame, a lifting bracket arranged on the frame and a bonding roller arranged on the lifting bracket, and also comprising a material head traction assembly, a cutting assembly and a cutting clamping assembly; the material head traction assembly comprises a traction head arranged opposite to and adjacent to the wire accommodating groove of the bonding roller and a first driving assembly for driving the traction head to rotate around the rotating axis of the bonding roller, the traction head being used to clamp and release the wire head of the single rubber-coated steel wire; the cutting assembly comprises a cutting shear and a second driving assembly for driving the cutting shear to switch between a cutting position and a waiting position, and the cutting position is located on a straight line where the rubber-coated steel wire is tensioned between the bonding roller and the final conveying roller arranged on the frame; the cutting clamping assembly comprises a clamp arranged on the lifting bracket and located between the cutting position and the final conveying roller, and the clamp is used to clamp and fix the rubber-coated steel wire.

[0007] Preferably, the first driving assembly includes a swing arm connected between the rotating shaft and the traction head and a first driver for driving the swing arm to swing around the rotating shaft.

[0008] Preferably, the first driver is a telescopic mechanism, one end of the telescopic mechanism is hinged to the lifting bracket, the other end of the telescopic mechanism is hinged to the swing arm, and the telescopic mechanism can drive the traction head to rotate around the rotating shaft when performing telescopic movement.

[0009] Preferably, the cutting and clamping assembly also includes a limit plate arranged on the lifting bracket and slidingly cooperated with the lifting bracket up and down, and the final conveying roller and the clamp are fixedly arranged on the limit plate; an upper stop and a lower stop are arranged on the lifting bracket, and the limit plate is located between the upper stop and the lower stop, and before the cutting shears perform a cutting operation, the limit plate abuts against the lower stop; after the cutting shears perform a cutting operation, the limit plate abuts against the upper stop.

[0010] Preferably, a position sensor is further provided on the lifting bracket, and the position sensor is used to detect whether the limit plate moves to a position against the upper stopper.

[0011] Preferably, the traction head comprises a first thread clamping head and a second thread clamping head which are arranged opposite to each other, and the first thread clamping head and the second thread clamping head are driven by a cylinder to achieve clamping and releasing.

[0012] Preferably, the second driving assembly includes a slide rail fixedly arranged on the frame, a slider slidably cooperated with the slide rail, and a second driver for driving the slider to slide along the slide rail, and the cutting shears are fixed on the slider, and when the slider slides to the first preset position, the cutting shears are located at the cutting position; when the slider slides to the second preset position, the cutting shears are located at the waiting position.

[0013] Preferably, the slider is further provided with a pressing roller located below the cutting shears, and when the slider moves to the first preset position, the pressing roller is pressed against the wire receiving groove of the laminating roller.

[0014] Preferably, the pressing roller comprises a double elastic support and a pressing wheel arranged on the double elastic support, and the pressing wheel is used to fit with the wire accommodating groove.

[0015] Preferably, the frame is provided with a swing shaft which is arranged horizontally and is perpendicular to the rotation axis of the laminating roller, and the frame can rotate around the swing shaft.

[0016] Compared with the background technology introduction, the above-mentioned single rubber-coated steel wire winding device includes a frame, a lifting bracket arranged on the frame and a bonding roller arranged on the lifting bracket, and also includes a material head traction assembly, a cutting assembly and a cutting clamping assembly; the material head traction assembly includes a traction head arranged opposite to and adjacent to the wire groove of the bonding roller and a first driving assembly for driving the traction head to rotate around the rotating axis of the bonding roller, and the traction head is used to clamp and release the wire head of the single rubber-coated steel wire; the cutting assembly includes a cutting shear and a second driving assembly for driving the cutting shear to switch between a cutting position and a waiting position, and the cutting position is located on a straight line where the rubber-coated steel wire is tensioned between the bonding roller and the final conveying roller arranged on the frame; the cutting clamping assembly includes a clamp arranged on the lifting bracket and located between the cutting position and the final conveying roller, and the clamp is used to clamp and fix the rubber-coated steel wire. In the actual application process of the single rubber-coated steel wire winding device, when it is necessary to perform the operation of cutting the rubber-coated steel wire, the second driving component drives the cutting shear to the cutting position, and drives the clamp to clamp and fix the rubber-coated steel wire, and drives the cutting shear to perform the cutting operation. At this time, the forming drum that is in contact with the bonding roller continues to roll so that the cut tail can be wound onto the tire blank on the forming drum; then the lifting bracket is lifted, and the traction head is driven by the first driving component to rotate around the rotating shaft of the bonding roller to the bottom of the clamp to complete the clamping and fixing of the material head of the second round of winding operation, and then the traction head is driven by the first driving component again to drive the material head to the other side of the bonding roller to wait for bonding with the next tire blank on the forming drum. The entire operation process is coherent, and there is no need to manually organize the material head and tail, which greatly improves the production efficiency of tire molding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the structure of a traditional single rubber-coated steel wire winding device;

[0018] Figure 2 A schematic side view of the structure of a single rubber-coated steel wire winding device provided in an embodiment of the present invention;

[0019] Figure 3 A schematic diagram of the three-dimensional structure of a single rubber-coated steel wire winding device provided in an embodiment of the present invention;

[0020] Figure 4 A schematic side view of the structure of the combination of the lifting bracket and the cutting assembly provided in an embodiment of the present invention;

[0021] Figure 5 A schematic diagram of the combined three-dimensional structure of the lifting bracket and the cutting assembly provided in an embodiment of the present invention.

[0022] superior Figure 1-Figure 5 middle,

[0023] superior Figure 1 middle,

[0024] Rotating bracket 20, transition roller 21 for coated steel wire, laminating assembly lifting cylinder 22, laminating assembly 23, laminating roller 24, steel wire cutting assembly 25, tightening device 26, swing assembly 27;

[0025] superior Figure 2-Figure 5 middle,

[0026] Frame 1, lifting bracket 2, laminating roller 3, material head traction assembly 4, cutting assembly 5, cutting clamping assembly 6, traction head 7, forming drum 8, first drive assembly 9, cutting shear 10, second drive assembly 11, slide rail 110, slider 111, second driver 112, clamping roller 113, double elastic support 1130, clamping wheel 1131, final conveying roller 12, clamp 13, swing arm 14, first driver 15, limit plate 16, upper stop 17, lower stop 18, position sensor 19. DETAILED DESCRIPTION

[0027] The core of the invention is to provide a single rubber-coated steel wire winding device to solve the problem of low production efficiency of tire molding.

[0028] In order to enable those skilled in the art to better understand the technical solution provided by the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] like Figure 2-Figure 5As shown, a single rubber-coated steel wire winding device provided by an embodiment of the present invention comprises a frame 1, a lifting bracket 2 arranged on the frame 1 and a bonding roller 3 arranged on the lifting bracket 2, and also comprises a material head traction assembly 4, a cutting assembly 5 and a cutting clamping assembly 6; the material head traction assembly 4 comprises a traction head 7 arranged opposite to and adjacent to the wire accommodating groove of the bonding roller 3 and a first driving assembly 9 for driving the traction head 7 to rotate around the rotating axis of the bonding roller 3, the traction head 7 is used to clamp and release the wire head of the single rubber-coated steel wire; the cutting assembly 5 comprises a cutting shear 10 and a second driving assembly 11 for driving the cutting shear 10 to switch between a cutting position and a waiting position, and the cutting position is located on a straight line where the rubber-coated steel wire is tensioned between the bonding roller 3 and a final conveying roller 12 arranged on the frame 1; the cutting clamping assembly 6 comprises a clamp 13 arranged on the lifting bracket 2 and located between the cutting position and the final conveying roller 12, the clamp 13 is used to clamp and fix the rubber-coated steel wire.

[0030] In the actual application process of the single rubber-coated steel wire winding device, when it is necessary to perform the operation of cutting the rubber-coated steel wire, the second driving component drives the cutting shear to the cutting position, and drives the clamp to clamp and fix the rubber-coated steel wire, and drives the cutting shear to perform the cutting operation. At this time, the forming drum that is in contact with the bonding roller continues to roll so that the cut tail can be wound onto the tire blank on the forming drum; then the lifting bracket is lifted, and the traction head is driven by the first driving component to rotate around the rotating shaft of the bonding roller to the bottom of the clamp to complete the clamping and fixing of the material head of the second round of winding operation, and then the traction head is driven by the first driving component again to drive the material head to the other side of the bonding roller to wait for bonding with the next tire blank on the forming drum. The entire operation process is coherent, and there is no need to manually organize the material head and tail, which greatly improves the production efficiency of tire molding.

[0031] It should be noted here that, those skilled in the art should be able to understand that, the bonding roller 3 is used to roll and bond the rubber-coated steel wire to the tire forming drum 8. The rubber-coated steel wire needs to pass through the multi-stage conveying rollers on the frame 1 and then be led to the bonding roller through the final conveying roller. The rolling of the forming drum 8 drives the rolling of the bonding roller 3, and then the rubber-coated steel wire is wound around the tire blank on the forming drum 8.

[0032] In some specific embodiments, the specific structure of the first drive assembly 9 may include a swing arm 14 connected between the rotating shaft and the traction head 7 and a first driver 15 for driving the swing arm 14 to swing around the rotating shaft. The swing arm is driven by the first driver to swing, thereby realizing the rotation of the rotating shaft of the traction head cover, thereby realizing the change of the traction position of the traction head on the bonding roller 3, so as to facilitate the initial installation of the rubber-coated steel wire head clamping and the release of the rubber-coated steel wire head after pulling the rubber-coated steel wire head to the designated position of the bonding roller. Of course, it can be understood that the above-mentioned method of using a swing arm to drive the traction head is only a preferred example of the embodiment of the present invention. In actual application, other structural forms commonly used by technicians in this field can also be used to realize the rotation of the traction head. For example, a structure of a rotating disk coaxially arranged with the rotating shaft can be adopted, and the traction head can be arranged on the rotating disk.

[0033] In a further embodiment, the specific structural form of the first driver 15 can be a telescopic mechanism, one end of which is hinged to the lifting bracket 2, and the other end of the telescopic mechanism is hinged to the swing arm 14, and the telescopic mechanism can drive the traction head 8 to rotate around the rotation axis when performing telescopic movement. It should be noted that the connection position between the telescopic mechanism and the swing arm can be that the swing arm is set on the swing arm, and the telescopic mechanism is hinged to the rocker arm, or it can be directly hinged to the middle part of the swing arm. The specific structural form of the telescopic mechanism can be driven by a cylinder or an oil cylinder to achieve telescopic, or it can adopt other structural forms of telescopic mechanisms commonly used by technicians in this field, such as a motor-driven screw mechanism.

[0034] In some more specific embodiments, the cutting and clamping assembly 6 may further include a limit plate 16 which is arranged on the lifting bracket 2 and slides up and down with the lifting bracket 2, and the final conveying roller 12 and the clamp 13 are fixedly arranged on the limit plate 16; an upper stop 17 and a lower stop 18 are arranged on the lifting bracket 2, and the limit plate 16 is located between the upper stop 17 and the lower stop 18, before the cutting shears 10 perform a cutting operation, the limit plate 16 abuts against the lower stop 18; after the cutting shears 10 perform a cutting operation, the limit plate 16 abuts against the upper stop 17. It should be noted that the specific structure of the limit plate 16 and the upper stopper 17 can be achieved by the rubber-coated steel wire driving the limit plate to abut against the upper stopper under the tension rebound after cutting, because the rubber-coated steel wire itself has elastic tension during the traction and winding process. When the rubber-coated steel wire is cut, the rubber-coated steel wire will generate an instantaneous rebound force under the action of tension. This rebound force is used in this scheme. The limit plate is abutted against the upper stopper through the rebound force, and then it can be indicated that the cutting operation has been completed. Of course, it can be understood that the above-mentioned method of using the steel wire's own rebound force is only a preferred example of the embodiment of the present invention. In actual application, other driving mechanisms commonly used by those skilled in the art can also be used to achieve direct drive. For example, a cylinder can be directly used to directly drive the limit plate to move upward until it abuts against the upper stopper, as long as it can be judged whether the steel wire is cut. In addition, when the limit plate abuts against the lower stopper, it can also cooperate with the clamp to clamp the rubber-coated steel wire for positioning, and cooperate with the traction head to complete the material taking operation when clamping the material head.

[0035] In a further implementation scheme, a position sensor 19 may also be provided on the lifting bracket 2, and the position sensor 19 is used to detect whether the limit plate 16 moves to a position against the upper stopper 17. The position sensor detects the position of the limit plate so that the detection result is more accurate, and cooperates with the detection method of the limit plate and the upper stopper against each other to achieve a dual detection method. It should be noted that those skilled in the art should be able to understand that the position sensor is a sensor that can sense the position of the object being measured and convert it into a usable output signal. It belongs to the prior art known to those skilled in the art and will not be described in detail here.

[0036] It should also be noted that the specific structure of the above-mentioned traction head 8 may include a first thread clamping head and a second thread clamping head that are arranged relatively, and the first thread clamping head and the second thread clamping head are driven by a cylinder to achieve clamping and releasing. The clamping action is achieved by driving the first thread clamping head and the second thread clamping head close to each other by the cylinder, and the releasing action is achieved by driving the first thread clamping head and the second thread clamping head away from each other by the cylinder. Of course, it can be understood that the above-mentioned method of clamping and releasing the traction head driven by a cylinder is only a preferred example of an embodiment of the present invention. In actual application, other driving methods commonly used by those skilled in the art can also be used. In addition, those skilled in the art should be able to understand that the function of the above-mentioned traction head is to fix the material head when taking the material and to pull it to the specified position of the bonding roller.

[0037] In some specific implementation schemes, the structure of the second drive assembly 11 may specifically include a slide rail 110 fixedly arranged on the frame, a slider 111 slidably matched with the slide rail 110, and a second driver 112 for driving the slider 111 to slide along the slide rail. The cutting shear 10 is fixed on the slider 111. When the slider 111 slides to the first preset position, the cutting shear 10 is located in the cutting position; when the slider 111 slides to the second preset position, the cutting shear 10 is located in the waiting position. Of course, it can be understood that the switching between the cutting position and the waiting position achieved by the sliding cooperation between the slide rail and the slider is only a preferred example of the embodiment of the present invention. In actual application, other switching structures commonly used by those skilled in the art may also be adopted, such as a structure in which the cutting shear is fixed on a swing arm, the starting end of the swing arm is hinged to the frame, the cutting shear is fixed to the end of the swing arm, and the switching between the cutting position and the waiting position is achieved by swinging the swing arm to different positions. It should also be noted that, generally speaking, the cutting shears are also connected to a corresponding cutting drive mechanism, and the cutting action of the cutting shears can be realized by driving the cutting drive mechanism, for example, the cutting operation can be performed by starting to drive the cutting shears. In addition, the second drive can also adopt a linear drive mechanism commonly used by those skilled in the art, such as a cylinder or oil cylinder drive, or a screw mechanism drive, etc.

[0038] In a further embodiment, when the cutting shear is arranged on the slider 111, a pressing roller 113 located below the cutting shear may be arranged on the slider 111, and when the slider 111 moves to the first preset position, the pressing roller 113 is pressed and fitted on the wire groove of the laminating roller 3. The pressing roller presses the rubber-coated steel wire, so that the tail after cutting can be smoothly rolled along the wire groove of the laminating roller and wound on the tire embryo of the forming drum.

[0039] In a further embodiment, the specific structure of the clamping roller 113 may include a double elastic support 1130 and a clamping wheel 1131 disposed on the double elastic support 1130, and the clamping wheel 1131 is used to fit with the wire-containing groove. By setting the structure in the form of a double elastic support, the pressing surface of the clamping wheel can be adaptively changed following the clamping direction, thereby avoiding the mismatch between the pressing surface of the clamping wheel and the wire-containing groove on the fitting roller due to processing errors. The specific structural form of the double elastic support can be realized by using a spring corresponding to the support that slides with the slider. Of course, other elastic support structural forms commonly used by those skilled in the art can also be used, such as a double cylinder or oil cylinder support to achieve an elastic support structure.

[0040] In addition, it should be noted that those skilled in the art should be able to understand that, generally speaking, the frame 1 is provided with a swing shaft arranged horizontally and perpendicular to the rotation axis of the laminating roller, and the frame 1 can rotate around the swing shaft. The rubber-coated steel wire can be wound on the arc surface of the tire blank on the forming drum by rotating the frame around the swing shaft.

[0041] The above is a detailed introduction to the single rubber-coated steel wire winding device provided by the present invention. It should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same and similar parts between the various embodiments can be referred to each other.

[0042] It should also be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that an article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such articles or devices. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the article or device including the above elements.

[0043] The principles and implementation methods of the present invention are described in this article using specific examples. The description of the above embodiments is only used to help understand the core idea of ​​the present invention. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present invention, the present invention can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A single rubber-coated steel wire winding device, comprising a frame (1), a lifting bracket (2) arranged on the frame (1), and a laminating roller (3) arranged on the lifting bracket (2), characterized in that: The machine also comprises a material head pulling assembly (4), a cutting assembly (5) and a cutting clamping assembly (6); the material head pulling assembly (4) comprises a pulling head (7) arranged opposite to and adjacent to the wire receiving groove of the laminating roller (3) and a first driving assembly (9) for driving the pulling head (7) to rotate around the rotation axis of the laminating roller (3); the pulling head (7) is used to clamp and release the wire head of a single rubber-coated steel wire; the cutting assembly (5) comprises a cutting shear (10) and a first driving assembly (9) for driving the pulling head (7) to rotate around the rotation axis of the laminating roller (3); the pulling head (7) is used to clamp and release the wire head of a single rubber-coated steel wire; The cutting shear (10) has a second drive component (11) that switches between a cutting position and a waiting position, and the cutting position is located on a straight line where the rubber-coated steel wire is tensioned between the laminating roller (3) and the final conveying roller (12) provided on the frame (1); the cutting clamping component (6) comprises a clamp (13) provided on the lifting bracket (2) and located between the cutting position and the final conveying roller (12), and the clamp (13) is used to clamp and fix the rubber-coated steel wire.

2. The single rubber-coated steel wire winding device according to claim 1, characterized in that: The first driving assembly (9) comprises a swing arm (14) connected between the rotating shaft and the traction head and a first driver (15) for driving the swing arm (14) to swing around the rotating shaft.

3. The single rubber-coated steel wire winding device according to claim 2, characterized in that: The first driver (15) is a telescopic mechanism, one end of which is hinged to the lifting bracket (2), and the other end of which is hinged to the swing arm (14), and the telescopic mechanism can drive the traction head (7) to rotate around the rotation axis when performing a telescopic movement.

4. The single rubber-coated steel wire winding device according to claim 3, characterized in that: The cutting and clamping assembly (6) further comprises a limit plate (16) which is arranged on the lifting bracket (2) and is slidably matched with the lifting bracket (2) up and down, and the final conveying roller (12) and the clamp (13) are both fixedly arranged on the limit plate (16); an upper stopper (17) and a lower stopper (18) are arranged on the lifting bracket (2), and the limit plate (16) is located between the upper stopper (17) and the lower stopper (18); before the cutting shear (10) performs a cutting operation, the limit plate (16) abuts against the lower stopper (18); after the cutting shear (10) performs a cutting operation, the limit plate (16) abuts against the upper stopper (17).

5. The single rubber-coated steel wire winding device according to claim 4, characterized in that: The lifting bracket (2) is also provided with a position sensor (19), and the position sensor (19) is used to detect whether the limit plate (16) moves to a position abutting against the upper stopper (17).

6. The single rubber-coated steel wire winding device according to claim 1, characterized in that: The traction head (7) comprises a first thread clamping head and a second thread clamping head which are arranged opposite to each other, and the first thread clamping head and the second thread clamping head are driven by a cylinder to achieve clamping and releasing.

7. The single rubber-coated steel wire winding device according to claim 1, characterized in that: The second driving component (11) comprises a slide rail (110) fixedly arranged on the frame, a slider (111) slidably matched with the slide rail (110), and a second driver (112) for driving the slider (111) to slide along the slide rail; the cutting shear (10) is fixed on the slider (111); when the slider (111) slides to a first preset position, the cutting shear (10) is located at the cutting position; when the slider (111) slides to a second preset position, the cutting shear (10) is located at the waiting position.

8. The single rubber-coated steel wire winding device according to claim 7, characterized in that: The slider (111) is also provided with a pressing roller (113) located below the cutting shear. When the slider (111) moves to the first preset position, the pressing roller (113) is pressed against the wire receiving groove of the laminating roller (3).

9. The single rubber-coated steel wire winding device according to claim 8, characterized in that: The pressing roller (113) comprises a double elastic support (1130) and a pressing wheel (1131) arranged on the double elastic support (1130), and the pressing wheel (1131) is used to fit with the wire accommodating groove.

10. The single rubber-coated steel wire winding device according to any one of claims 1 to 9, characterized in that: The frame (1) is provided with a swing shaft which is arranged horizontally and is perpendicular to the rotation axis of the laminating roller, and the frame (1) is capable of rotating around the swing shaft.

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