Automatic winding device for wirecord fabric

Abstract

The utility model relates to the technical field of steel wire cord fabric coiling, in particular to an automatic steel wire cord fabric coiling device which comprises a conveying mechanism used for conveying steel wire cord fabric. The winding mechanism is arranged below the conveying mechanism and comprises a supporting frame, an overturning support is rotatably arranged on the supporting frame, and winding shafts are rotatably arranged at the two ends of the overturning support; and the cloth liner feeding mechanism is arranged in front of the winding mechanism and is used for conveying the cloth liner to the reel. Through cooperative work of the conveying mechanism, the winding mechanism and the cloth liner feeding mechanism, automatic conveying and winding of the wirecord fabric are achieved, manual operation is greatly reduced, production efficiency is improved, it is guaranteed that the wirecord fabric can be accurately aligned and wound on a winding shaft, the phenomenon that the wirecord fabric deviates in the winding process is avoided, and the quality of the wirecord fabric is guaranteed. And the quality of the coiled large coil is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel cord winding technology field, concretely relates to a kind of automatic winding device of steel cord. BACKGROUND

[0002] Tire steel cord is a kind of composite material by high-strength steel wire and rubber after special process, mainly used in the body portion of tire, as internal support structure, gives tire necessary strength and stability. Steel cord has impact resistance, wear resistance, high strength and other characteristics, is the important guarantee that tire can withstand various complex working conditions and harsh environment.

[0003] In the production process of steel cord, the final rubber is first treated at high temperature to ensure its plasticity and processability, and then sent into calender with steel wire arranged precisely under the action of extruder to be pressed, to form steel cord. In order to improve the durability of steel cord and protect it from damage from the outside environment, a pad is usually attached to both sides of the steel cord. After the attachment is completed, the steel cord is sent to an air-conditioned cooling room for cooling. The cooled steel cord falls into the reel from top to bottom through the storage rack for winding.

[0004] The winding process is realized by reel. A 1050mm long and 150mm wide hole is provided on the reel. The staff needs to manually insert one end of the steel cord into the rectangular hole of the reel. Since the reel is located at a high position, there is a safety hazard when the staff inserts the steel cord. Accidents may occur if the staff is careless or not concentrated during the operation. In addition, if the steel cord is tilted when it is inserted into the rectangular hole, it will cause the large roll of steel cord to be tilted, which will affect the subsequent use performance. Therefore, when the above situation occurs, the staff needs to adjust the position of the steel cord and the angle of the reel, which causes a lot of time waste and affects the work efficiency. SUMMARY

[0005] To solve the problems in the prior art, the utility model provides an automatic winding device for steel cord.

[0006] To achieve the above purpose, the technical scheme of the utility model is as follows: an automatic winding device for steel cord, comprising a conveying mechanism for conveying steel cord; a winding mechanism arranged below the conveying mechanism, comprising a support frame, a turnover bracket rotatably arranged on the support frame, and a reel rotatably arranged at both ends of the turnover bracket; and a pad feeding mechanism arranged in front of the winding mechanism for conveying pad to the reel.

[0007] Further, the pad cloth feeding mechanism comprises a roll placing rod for placing the pad cloth roll, and supporting legs are arranged at both ends of the roll placing rod, and bearings are arranged at the connecting positions of the roll placing rod and the supporting legs.

[0008] Further, two chucks are movably arranged on the roll placing rod.

[0009] Further, the turnover support comprises rotating arms arranged on the left and right sides, and a connecting arm for connecting the rotating arms is arranged between the rotating arms, and the connecting arm is arranged at the middle position of the rotating arms.

[0010] Further, a winding motor for controlling the rotation of the roll shaft is arranged on one side of the turnover support.

[0011] Further, a turnover motor for controlling the turnover of the turnover support is arranged on the supporting frame.

[0012] Further, the conveying mechanism comprises a conveying frame and a conveying roller set arranged on the top of the conveying frame.

[0013] Further, the conveying roller set comprises horizontal conveying roller one and horizontal conveying roller two at the same horizontal height, an inclined conveying roller which can be inclinedly moved is arranged above the horizontal conveying roller two, and a vertical conveying roller which can be moved back and forth is arranged below the inclined conveying roller.

[0014] Further, a guide rail for the movement of the vertical conveying roller is arranged on the conveying frame, and a cylinder for controlling the movement of the inclined conveying roller is arranged at both ends of the inclined conveying roller.

[0015] The beneficial effects achieved by the utility model are as follows:

[0016] 1. Through the cooperative work of the conveying mechanism, the winding mechanism and the pad cloth feeding mechanism, the automatic conveying and winding of the steel cord fabric are realized, manual operation is greatly reduced, production efficiency is improved, it is ensured that the steel cord fabric can be accurately aligned and wound on the roll shaft, the phenomenon of deviation of the steel cord fabric in the winding process is avoided, and the quality of the large roll is ensured.

[0017] 2. The winding mechanism can realize the automatic winding of the steel cord fabric, high-altitude operation of the workers is avoided, safety hazards caused by careless operation or inattention are reduced, and the life safety of the workers is ensured.

[0018] 3. The design of the conveying mechanism can adapt to steel cord fabrics of different thicknesses and sizes, the positions of the inclined conveying roller and the vertical conveying roller are adjusted, and it is ensured that the steel cord fabric can be accurately dropped into the roll shaft. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1The overall structure of the utility model is shown Figure One ;

[0020] Figure 2 The overall structure of the utility model is shown Figure Two .

[0021] Marked in the figure: 1, conveying mechanism; 2, winding mechanism; 3, cloth loading mechanism; 11, conveying frame; 12, conveying roller group; 21, support frame; 22, overturning support; 23, overturning motor; 24, winding shaft; 25, winding motor; 31, support leg; 32, material roll placing rod; 33, bearing; 34, chuck; 121, horizontal conveying roller one; 122, horizontal conveying roller two; 123, inclined conveying roller; 124, vertical conveying roller. DETAILED DESCRIPTION

[0022] In order to better understand the purpose, structure and function of the utility model, the utility model of a steel cord fabric automatic winding device is further described in detail below in combination with the drawings.

[0023] As Figures 1-2 indicated, a steel cord fabric automatic winding device, comprising a conveying mechanism 1, the conveying mechanism 1 is used to convey steel cord fabric, the horizontally moving steel cord fabric is changed into vertical movement, and the steel cord fabric is vertically dropped into the winding mechanism 2; the conveying mechanism 1 below is provided with the winding mechanism 2 for winding the steel cord fabric; the front of the winding mechanism 2 is provided with the cloth loading mechanism 3, and the cloth loading mechanism 3 conveys the internal cloth to the winding mechanism 2.

[0024] The conveying mechanism 1 comprises a conveying frame 11, the conveying frame 11 top is provided with a conveying roller group 12, the conveying roller group 12 comprises horizontal conveying roller one 121 and horizontal conveying roller two 122 at the same horizontal height, the oblique upper side of the horizontal conveying roller two 122 is provided with an inclined conveying roller 123, the inclined conveying roller 123 can be inclinedly moved on the conveying frame 11, the both ends of the inclined conveying roller 123 are provided with a cylinder for controlling the movement of the inclined conveying roller 123, the lower side of the inclined conveying roller 123 is provided with a vertical conveying roller 124, the both ends of the vertical conveying roller 124 are provided with a sliding block, and the conveying frame 11 is provided with horizontal guide rails matched with the sliding block. By adjusting the distance between the inclined conveying roller 123 and the horizontal conveying roller two 122 and the distance between the vertical conveying roller 124 and the conveying frame 11, the conveying mechanism 1 can adapt to steel cord fabrics of different thickness sizes.

[0025] The winding mechanism 2 comprises a support frame 21 arranged in front of the conveying frame 11, and a turnover bracket 22 arranged on the support frame 21. The turnover bracket 22 comprises rotating arms arranged on the left and right sides, and a connecting arm arranged between the rotating arms. The connecting arm is arranged at the middle position of the rotating arms. The turnover bracket 22 has an overall I-shaped structure. A rotating shaft is arranged at the center of the turnover bracket 22 and in the connecting arm. The rotating shaft rotates to drive the turnover bracket 22 to rotate in the support frame 21. A turnover motor 23 is arranged on the support frame 21 to control the turnover of the turnover bracket 22. The turnover motor 23 is connected to the rotating shaft through a worm gear and a speed reducer to drive the turnover bracket 22 to turn over. Rollers 24 are arranged at the two ends of the turnover bracket 22. The rollers 24 are rotatably arranged on the turnover bracket 22. A winding motor 25 is arranged on one side of the turnover bracket 22 to control the rotation of the rollers 24. A chain wheel is arranged on the output shaft of the winding motor 25. The same end of the roller 24 is also provided with a chain wheel. A chain is arranged between the chain wheel of the winding motor 25 and the chain wheel of the roller 24. The winding motor 25 is started to drive the roller 24 to rotate through the chain wheel and the chain.

[0026] The padding cloth feeding mechanism 3 is arranged in front of the winding mechanism 2. The padding cloth feeding mechanism 3 comprises a roll placing rod 32 for placing the padding cloth roll. Support legs 31 are arranged at the left and right ends of the roll placing rod 32. Bearings 33 are arranged at the connection between the roll placing rod 32 and the support legs 31. Two movable chucks 34 are arranged on the roll placing rod 32. The chucks 34 can clamp the padding cloth roll to prevent the padding cloth roll from moving left and right due to inertia when being guided, which may cause the position of the padding cloth wound on the roller 24 to deviate, affecting the winding effect of the steel cord fabric. Scale lines are arranged on the roll placing rod 32 for positioning the chucks 34, which facilitates the alignment of the padding cloth roll on the roll placing rod 32 with the roller 24.

[0027] The utility model discloses a work, staff first places the pad cloth roll to the roll placing rod 32, adjusts the position of chuck 34, makes it remove to the scale line of roll placing rod 32 corresponding, and the pad cloth roll is stuck to the pad cloth roll with spool 24 alignment. Turnover motor 23 controls the turnover support 22 overturning, and the spool 24 of turnover support 22 one end is close to the pad cloth feeding mechanism 3, and the pad cloth on pad cloth roll is pulled, and it is wound several turns on spool 24, and turnover support 22 is rotated again, and the spool 24 of winding pad cloth is overturned from the front of turnover support 22 to the below of conveying mechanism 1 through the top of turnover support 22, and start conveying mechanism 1, and the steel cord fabric is sequentially through the gap between inclined conveying roller no. 123 and horizontal conveying roller no. 122 and the gap between vertical conveying roller no. 124 and conveying frame 11, and falls into the front of spool 24 (the angle between pad cloth and spool 24) of winding pad cloth, and the winding motor 25 of one side of turnover support 22 controls the rotation of spool 24 of winding pad cloth, and pad cloth drives steel cord fabric to rotate together, and the steel cord fabric is wound on spool 24, and when the steel cord fabric is wound on spool 24 several turns, staff cuts off the pad cloth of opening in pad cloth feeding mechanism 3, and the excess pad cloth will be wound on spool 24 with the rotation of spool 24 and steel cord fabric together, realizes automatic winding function.

[0028] The "front" and "rear" described above are defined according to the direction of horizontal conveying of the steel cord fabric, and the direction of horizontal conveying of the steel cord fabric is "front", which is only for the convenience of describing the scheme of the embodiments of the utility model, and does not limit the essential content of the schemes of the embodiments.

[0029] It can be understood that the utility model is described through some embodiments, and the person skilled in the art knows that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model. In addition, these features and embodiments can be modified to adapt to specific conditions and materials under the guidance of the utility model without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed here, and all the embodiments falling within the scope of the claims of the application belong to the range protected by the utility model.

Claims

1. An automatic steel cord winding device, characterized by: Comprising A conveying mechanism (1) for conveying steel cord; A winding mechanism (2) arranged below the conveying mechanism (1), comprising a support frame (21), a turnover bracket (22) rotatably arranged on the support frame (21), and a winding shaft (24) rotatably arranged at both ends of the turnover bracket (22); A cushion cloth feeding mechanism (3) arranged in front of the winding mechanism (2) for feeding cushion cloth to the winding shaft (24).

2. The automatic steel cord winding device according to claim 1, characterized in that: The cushion cloth feeding mechanism (3) comprises a material roll placing rod (32) for placing a cushion cloth material roll, and support legs (31) arranged at both ends of the material roll placing rod (32), and bearings (33) arranged at the connection between the material roll placing rod (32) and the support legs (31).

3. The automatic steel cord winding device according to claim 2, characterized in that: Two chucks (34) are movably arranged on the material roll placing rod (32).

4. The automatic steel cord winding device according to claim 1, characterized in that: The turnover bracket (22) comprises rotating arms arranged on the left and right sides, and a connecting arm arranged between the rotating arms to connect the rotating arms, and the connecting arm is arranged at the middle position of the rotating arms.

5. The automatic steel cord winding device according to claim 1, characterized in that: A winding motor (25) is arranged on one side of the turnover bracket (22) to control the rotation of the winding shaft (24).

6. The automatic steel cord winding device according to claim 1, characterized in that: A turnover motor (23) is arranged on the support frame (21) to control the turnover of the turnover bracket (22).

7. The automatic steel cord winding device according to claim 1, characterized in that: The conveying mechanism (1) comprises a conveying frame (11) and a conveying roller group (12) arranged on the top of the conveying frame (11).

8. The automatic steel cord winding device according to claim 7, characterized in that: The conveying roller group (12) comprises horizontal conveying roller one (121) and horizontal conveying roller two (122) at the same horizontal height, and an inclined conveying roller (123) arranged obliquely above the horizontal conveying roller two (122) and movable obliquely, and a vertical conveying roller (124) arranged below the inclined conveying roller (123) and movable forward and backward.

9. An automatic steel cord winding device according to claim 8, characterized in that: A guide rail is arranged on the conveying frame (11) for the movement of the vertical conveying roller (124), and a cylinder is arranged at both ends of the inclined conveying roller (123) to control the movement of the inclined conveying roller (123).

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