阅读说明：本技术 轮胎胎面离线缠绕站、轮胎胎面生产系统及轮胎生产方法 (Tire tread off-line winding station, tire tread production system and tire production method ) 是由 官炳政 邬成亮 姜春晖 刘刚 田素霞 董敏 于 2021-08-26 设计创作，主要内容包括：本发明提供了一种轮胎胎面离线缠绕站、轮胎胎面生产系统及轮胎生产方法。其中,轮胎胎面离线缠绕站包括：缠绕部；胚胎传递组件,缠绕部设置在胚胎传递组件的传递环底座的一端；装卸胎组件,装卸胎组件活动设置在胚胎传递组件远离缠绕部的一侧；胚胎小车,胚胎小车活动设置在装卸胎组件的下方；胎面胶条挤出缠绕装置,胎面胶条挤出缠绕装置设置在传递环底座靠近缠绕部的一侧；激光标线器,激光标线器设置在缠绕部的上方。本发明解决了现有技术中轮胎胎面离线缠绕站生产效率低的问题。(The invention provides a tire tread off-line winding station, a tire tread production system and a tire production method. Wherein the off-line tyre tread winding station comprises: a winding section; the winding part is arranged at one end of a transmission ring base of the embryo transmission component; the assembling and disassembling tire assembly is movably arranged on one side of the embryo transfer assembly, which is far away from the winding part; the embryo trolley is movably arranged below the assembly and disassembly tyre assembly; the tread rubber strip extruding and winding device is arranged on one side, close to the winding part, of the base of the transfer ring; and the laser line marker is arranged above the winding part. The invention solves the problem of low production efficiency of the tire tread off-line winding station in the prior art.)

1. An off-line tire tread wrapping station, comprising:

a winding section (10);

an embryo transfer assembly (20), the wrapping portion (10) being disposed at one end of a transfer ring base (21) of the embryo transfer assembly (20);

a tire assembly and disassembly assembly (30), wherein the tire assembly and disassembly assembly (30) is movably arranged on one side of the embryo transfer assembly (20) far away from the winding part (10);

the embryo trolley (40), the embryo trolley (40) is movably arranged below the assembly for loading and unloading the embryo (30);

the tread rubber strip extrusion and winding device (50) is arranged on one side, close to the winding part (10), of the transfer ring base (21);

a laser marker (60), the laser marker (60) being disposed above the winding section (10).

2. The off-line tyre tread winding station according to claim 1, wherein the winding (10) comprises:

a drum winding cabinet (11);

a winding drum (12), wherein the winding drum (12) is connected with one side of the winding drum case (11) close to the embryo transfer assembly (20);

a first drive arrangement in driving connection with the winding drum (12);

the winding drum tail frame (13), the winding drum tail frame (13) is arranged on one side, away from the winding drum cabinet (11), of the winding drum (12);

and the winding drum rear pressing trolley (14) is positioned on one side, away from the winding drum case (11), of the winding drum (12), and the central line of the winding drum rear pressing trolley (14) is superposed with the central line of the winding drum (12).

3. The off-line tyre tread winding station according to claim 2, wherein the winding drum (12) is connected to the drum magazine (11) by flanges.

4. The off-line tyre tread winding station according to claim 2, wherein the embryo transfer assembly (20) comprises:

the embryo transfer ring (22), the embryo transfer ring (22) is movably arranged on the transfer ring base (21);

a second drive structure in driving connection with the embryo transfer ring (22).

5. The off-line tyre tread winding station according to claim 4, wherein the winding drum (12) is arranged concentrically with the embryo transfer ring (22).

6. The off-line winding station for tire treads according to any one of claims 1 to 5, characterized in that the handling tire assembly (30) is mounted overhead.

7. The off-line tyre tread winding station according to any one of claims 1 to 5, wherein the direction of movement of the tyre-handling assembly (30) is parallel to the direction of extension of the transfer ring base (21).

8. The off-line winding station of a tire tread according to any one of claims 1 to 5, characterized in that the tread strip extrusion winding device (50) comprises:

a strip conveying device (51);

the winding machine head (52), the winding machine head (52) is movably arranged along the length direction of the adhesive tape conveying device (51);

a glue strip cooling device (53), wherein the glue strip cooling device (53) is arranged on one side of the winding machine head (52) far away from the embryo transfer assembly (20);

an extruder (54), the extruder (54) being disposed on a side of the winding (10) remote from the embryo transfer assembly (20).

9. A tire tread production system comprising the tire tread off-line winding station of any one of claims 1 to 8.

10. The tire tread production system of claim 9 further comprising a building machine, the embryo cart (40) of the tire tread offline winding station movably disposed between the building machine and the tire handling assembly (30) of the tire tread offline winding station.

11. A method of tire production, characterized in that the tire tread production system of claim 9 or 10 is used for production, and the building machine of the tire tread production system is engaged with a plurality of tire tread off-line winding stations, respectively.

Technical Field

The invention relates to the field of tire production equipment, in particular to a tire tread off-line winding station, a tire tread production system and a tire production method.

Background

In recent years, with the increasing demand of engineering machinery tires, many manufacturers of engineering machinery tires prepare to improve the production capacity of the tires, and a forming machine is a direct factor influencing the production capacity of the tires, particularly, a forming process is tread winding, the tire forming efficiency is extremely low, and the requirements of the production capacity and the variable processes are difficult to meet on the premise of certain equipment investment cost.

For the engineering tire with the winding tread as the forming process, an online winding process is mostly adopted in the market at present, the common process route is that after the shaping and rolling of the tire are finished on a forming drum of a forming machine, the winding of the tread is carried out through an online extrusion winding machine, the winding of the tread is not finished, the forming drum cannot carry out the manufacture of the next tire, the thicker the tread is, the longer the winding time is, and the winding time accounts for about 40% of the forming time.

Therefore, the prior art has the problem that the production efficiency of the tire tread off-line winding station is low.

Disclosure of Invention

The invention mainly aims to provide a tire tread off-line winding station, a tire tread production system and a tire production method, and aims to solve the problem of low production efficiency of the tire tread off-line winding station in the prior art.

To achieve the above object, according to one aspect of the present invention, there is provided a tire tread off-line winding station comprising: a winding section; the winding part is arranged at one end of a transmission ring base of the embryo transmission component; the assembling and disassembling tire assembly is movably arranged on one side of the embryo transfer assembly, which is far away from the winding part; the embryo trolley is movably arranged below the assembly and disassembly tyre assembly; the tread rubber strip extruding and winding device is arranged on one side, close to the winding part, of the base of the transfer ring; and the laser line marker is arranged above the winding part.

Further, the winding portion includes: a drum winding cabinet; the winding drum is connected with one side of the winding drum machine box, which is close to the embryo transfer component; the first driving structure is in driving connection with the winding drum; the winding drum tail frame is arranged on one side of the winding drum, which is far away from the winding drum case; and the winding drum rear pressing vehicle is positioned on one side of the winding drum far away from the winding drum case, and the central line of the winding drum rear pressing vehicle is superposed with the central line of the winding drum.

Further, the winding drum is connected to the winding drum chassis by a flange.

Further, the embryo transfer assembly comprises: the embryo transfer ring is movably arranged on the transfer ring base; and the second driving structure is in driving connection with the embryo transfer ring.

Further, the winding drum is concentrically disposed with the embryo transfer ring.

Further, the tire assembly and disassembly assembly is mounted in an overhead mode.

Further, the moving direction of the tire assembling and disassembling assembly is parallel to the extending direction of the transmission ring base.

Further, the tread rubber strip extrusion winding device comprises: a rubber strip conveying device; the head of the winding machine is movably arranged along the length direction of the adhesive tape conveying device; the adhesive tape cooling device is arranged on one side, far away from the embryo transfer assembly, of the winding machine head; the extruder is arranged on one side of the winding part, which is far away from the embryo transfer component.

According to another aspect of the present invention, a tire tread production system is provided that includes the tire tread offline winding station described above.

Further, the tire tread production system also comprises a forming machine, and the embryo trolley of the tire tread off-line winding station is movably arranged between the forming machine and the tire loading and unloading assembly of the tire tread off-line winding station.

According to another aspect of the present invention, there is provided a tire production method using the above tire tread production system for production, and a molding machine of the tire tread production system is engaged with a plurality of tire tread off-line winding stations, respectively.

By applying the technical scheme of the invention, the tire tread off-line winding station comprises a winding part, an embryo transfer component, a tire loading and unloading component, an embryo trolley, a tread rubber strip extrusion winding device and a laser line marker. The winding part is arranged at one end of a transfer ring base of the embryo transfer component; the tire loading and unloading assembly is movably arranged on one side of the embryo transfer assembly, which is far away from the winding part; the embryo trolley is movably arranged below the assembly and disassembly tyre assembly; the tread rubber strip extrusion winding device is arranged on one side, close to the winding part, of the base of the transfer ring; the laser marker is arranged above the winding part.

Use tire tread off-line winding station in this application, can be independent of the make-up machine with tread winding process outside, not only improved the tire make-up machine productivity, the centralized management ability of the winding line is extruded to the tread of being convenient for, has more solved the promotion that low-cost realization shaping productivity has improved the equipment productivity of old mill greatly. Therefore, the tire tread off-line winding station effectively solves the problem that the tire tread off-line winding station in the prior art is low in production efficiency.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural view of an off-line winding station of a tyre tread according to a particular embodiment of the invention.

Wherein the figures include the following reference numerals:

10. a winding section; 11. a drum winding cabinet; 12. a winding drum; 13. winding the drum tailstock; 14. pressing the vehicle after winding the drum; 20. an embryo transfer assembly; 21. a transfer ring base; 22. an embryo transfer loop; 30. assembling and disassembling the tire assembly; 40. an embryo trolley; 50. extruding and winding a tread rubber strip; 51. a rubber strip conveying device; 52. a head of a winding machine; 53. an adhesive tape cooling device; 54. an extruder; 60. a laser marker.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It is noted that, unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

In the present invention, unless specified to the contrary, use of the terms of orientation such as "upper, lower, top, bottom" or the like, generally refer to the orientation as shown in the drawings, or to the component itself in a vertical, perpendicular, or gravitational orientation; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the invention.

In order to solve the problem that the production efficiency of a tire tread off-line winding station in the prior art is low, the application provides the tire tread off-line winding station, a tire tread production system and a tire production method.

Further, the tire tread production system includes a tire tread off-line winding station and a building machine, the embryo cart 40 of the tire tread off-line winding station being movably disposed between the building machine and the tire assembly 30 of the tire tread off-line winding station.

As shown in fig. 1, the tire tread off-line winding station in the present application includes a winding section 10, an embryo transfer assembly 20, a tire handling assembly 30, an embryo cart 40, a tread strip extrusion winding device 50, and a laser marker 60. The winding part 10 is arranged at one end of a transfer ring base 21 of the embryo transfer assembly 20; the loading and unloading tire assembly 30 is movably arranged on one side of the embryo transfer assembly 20 far away from the winding part 10; the embryo trolley 40 is movably arranged below the tire loading and unloading assembly 30; the tread rubber strip extrusion winding device 50 is arranged on one side, close to the winding part 10, of the transfer ring base 21; the laser marker 60 is disposed above the winding part 10.

Use tire tread off-line winding station in this application, can be independent of the make-up machine with tread winding process outside, not only improved the tire make-up machine productivity, the centralized management ability of the winding line is extruded to the tread of being convenient for, has more solved the promotion that low-cost realization shaping productivity has improved the equipment productivity of old mill greatly. Therefore, the tire tread off-line winding station effectively solves the problem that the tire tread off-line winding station in the prior art is low in production efficiency.

In one embodiment of the present application, the tire assembly 30 is mounted on the ground.

Specifically, the winding section 10 includes a winding drum chassis 11, a winding drum 12, a first driving structure, a winding drum tailstock 13, and a winding drum rear press 14. The winding drum 12 is connected with one side of the winding drum case 11 close to the embryo transfer component 20; the first drive arrangement is in driving connection with the winding drum 12; the winding drum tail frame 13 is arranged on one side of the winding drum 12 far away from the winding drum cabinet 11; the winding drum rear pressing vehicle 14 is positioned on one side of the winding drum 12 far away from the winding drum cabinet 11, and the central line of the winding drum rear pressing vehicle 14 is coincident with the central line of the winding drum 12.

In the application, the winding drum case 11 is fixedly installed on the ground, the winding drum 12 is installed on the winding drum case 11 through flange connection, and meanwhile, the winding drum 12 is driven by the first driving structure to realize drum rotation and flat width separation and combination.

Optionally, the winding drum 12 is flange-connected to the winding drum chassis 11.

Specifically, the embryo transfer assembly 20 includes an embryo transfer ring 22 and a second drive structure. The embryo transfer ring 22 is movably arranged on the transfer ring base 21; the second drive structure is in driving connection with the embryo transfer ring 22.

It should be noted that the first driving structure and the second driving structure may be servo motors.

In one embodiment of the present application, the winding drum 12 is concentrically disposed with the embryo transfer ring 22.

Preferably, the tire assembly 30 is mounted overhead.

Specifically, the moving direction of the tire mounting and demounting assembly 30 is parallel to the extending direction of the transfer ring base 21.

In the present application, the tread strip extrusion and winding device 50 includes a strip conveying device 51, a winding machine head 52, a strip cooling device 53, and an extruder 54. The winding machine head 52 is movably arranged along the length direction of the adhesive tape conveying device 51; the adhesive tape cooling device 53 is arranged on one side of the winding machine head far away from the embryo transfer assembly 20; extruder 54 is positioned on the side of winding section 10 away from embryo transfer assembly 20.

The tire production method in the application uses the tire tread production system to produce, and a forming machine of the tire tread production system is respectively matched with a plurality of tire tread off-line winding stations.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

1. the problem that the production efficiency of the tire tread off-line winding station in the prior art is low is effectively solved;

2. the tire is actively assembled and disassembled, and the automation of the equipment is improved;

3. simple structure and stable performance.

It is to be understood that the above-described embodiments are only a few, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.