CN223407525U - Drum plate assembly and carcass drum - Google Patents
Drum plate assembly and carcass drumInfo
- Publication number
- CN223407525U CN223407525U CN202422960483.1U CN202422960483U CN223407525U CN 223407525 U CN223407525 U CN 223407525U CN 202422960483 U CN202422960483 U CN 202422960483U CN 223407525 U CN223407525 U CN 223407525U
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- China
- Prior art keywords
- drum
- drum plate
- top surface
- adjusting
- plate assembly
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Abstract
本实用新型提供了一种鼓板组件及胎体鼓。鼓板组件包括：鼓板本体，鼓板本体具有安装开口和沿鼓板本体的长度方向延伸的鼓片安装结构，安装开口为两个，且两个安装开口分别设置在鼓片安装结构的长度方向的两端并沿相互远离的方向延伸；调节结构，每个安装开口内分别设置有至少一个调节结构，调节结构的至少一部分能够沿安装开口运动。本实用新型解决了现有技术中胎体鼓鼓板使用性能差的问题。
The utility model provides a drum plate assembly and a carcass drum. The drum plate assembly comprises: a drum plate body having a mounting opening and a drum plate mounting structure extending along the length of the drum plate body. The mounting openings are two, and the two mounting openings are respectively arranged at opposite ends of the drum plate mounting structure in the length direction and extend in a direction away from each other; and an adjustment structure, each mounting opening having at least one adjustment structure disposed therein, at least a portion of which is movable along the mounting opening. The utility model solves the problem of poor performance of carcass drum plates in the prior art.
Description
Technical Field
The utility model relates to the field of tire production equipment, in particular to a drum plate assembly and a carcass drum.
Background
The tyre body drum is a core component on a forming machine, the rubber material is adhered on the drum, then the belt material expands to form a barreled blank, and the forming machine transfers the blank to the next station for forming. The working process comprises the procedures of glue material coating, rolling, radial expansion of the drum body, radial retraction of the drum body, discharging of the blank, and the like. The specific process is generally that 1, when the sizing material is coated, the vacuum generator provides adsorption force and the forming machine provides power to enable the forming drum to rotate for coating the sizing material. 2. And rolling by a press roller of a forming machine after the lamination. 3. The rolled drum plate radially expands under the actions of a screw rod, a frustum and the like, and the inner diameter of the blank cylinder body is increased. 4. The material blank is clamped by a transmission ring of the forming machine, the drum plate radially expands under the action of a screw rod, a frustum and the like, and the inner diameter of a material blank cylinder body is reduced. 5. The transfer ring transfers the blank to the next station.
However, in the prior art, the joint surface of the drum tile and the rubber material is in a plane structure, and rubber materials with different widths are adhered by a set of drum plates. At this time, when the sizing material is attached to the drum tiles of the carcass drum, as only one set of drum plates can be used when the sizing materials with different widths are attached, the sizing materials cannot be adjusted along with the shape according to the different widths of various sizing materials, meanwhile, the thicknesses of the sizing materials at different positions are different during the attachment, the surface of the charging barrel is uneven after the attachment is finished, and the rolling effect is poor.
Therefore, the prior art has the problem of poor service performance of the carcass drum plate.
Disclosure of utility model
The utility model mainly aims to provide a drum plate assembly and a carcass drum, which are used for solving the problem of poor usability of a carcass drum plate in the prior art.
In order to achieve the above object, according to one aspect of the present utility model, there is provided a drum plate assembly including a drum plate body having two mounting openings respectively provided at both ends of the drum plate mounting structure in a length direction thereof and extending in a direction away from each other, and a drum plate mounting structure extending in the length direction of the drum plate body, and at least one adjustment structure provided in each of the mounting openings, at least a portion of the adjustment structure being movable along the mounting openings.
Further, the adjusting structure comprises a first adjusting block and a second adjusting block, wherein the second adjusting block is arranged on one side, far away from the drum piece mounting structure, of the first adjusting block, and in the thickness direction of the drum plate body, a height difference exists between the top surface of the first adjusting block and at least one part of the top surface of the second adjusting block.
Further, in the thickness direction of the drum plate body, the top surface of the first regulating block is flush with the top surface of the drum piece mounting structure.
Further, the top surface of the second adjusting block is an inclined surface, and the height of the top surface of the second adjusting block gradually increases along the direction approaching to the top surface of the first adjusting block.
Further, the top surface of the second adjusting block is a plane, and the top surface of the second adjusting block and the top surface of the first adjusting block form a step surface.
Further, the mutually close one ends of the first regulating block and the second regulating block are respectively provided with a mutually matched clamping structure.
Further, the first regulating blocks are plural, any one of the first regulating blocks is selectively arranged on the mounting opening, the distance between two ends of at least one of the first regulating blocks is different from the distance between two ends of other first regulating blocks in the length direction of the drum plate body, and/or the second regulating blocks are plural, any one of the second regulating blocks is selectively arranged on the first regulating block, and the shape and/or the height of the top surface of at least one of the second regulating blocks is different from the shape and/or the height of the top surface of other second regulating blocks.
Further, the drum plate assembly further comprises a connector, and the first adjusting block and the second adjusting block positioned at the same mounting opening are detachably connected through at least one connector.
Further, the drum plate assembly also includes a drum sheet and/or a shim disposed on the drum plate body.
According to another aspect of the present application there is provided a carcass drum comprising the above-described drum plate assembly.
By applying the technical scheme, the drum plate assembly comprises a drum plate body and adjusting structures, wherein the drum plate body is provided with two mounting openings and drum piece mounting structures extending along the length direction of the drum plate body, the two mounting openings are respectively arranged at two ends of the drum piece mounting structures in the length direction and extend along the directions away from each other, at least one adjusting structure is respectively arranged in each mounting opening, and at least one part of each adjusting structure can move along each mounting opening.
When the drum plate assembly is used, the adjusting structure is arranged on the drum plate body, so that the problem of poor rolling effect caused by uneven surface of the material cylinder after the glue materials are attached due to different thickness of different glue materials can be solved through the adjusting structure. Meanwhile, at least one part of the adjusting structure can move along the mounting opening, that is to say, at least one part of the adjusting structure can move along the length direction of the drum plate body, so that the distance between the adjusting structure and the end part of the drum plate body can be changed through adjusting the position of the adjusting structure in the length direction of the drum plate body, thereby being capable of adapting to sizing materials with different widths, and further solving the problem that the drum plate in the prior art cannot carry out shape-following adjustment according to the width difference of various sizing materials. Therefore, the drum plate assembly effectively solves the problem of poor service performance of the carcass drum plate in the prior art.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
Fig. 1 shows a schematic structural view of a drum plate assembly according to an embodiment of the present utility model.
Wherein the above figures include the following reference numerals:
10. A drum plate body; 11, an installation opening, 12, a drum sheet installation structure, 20, an adjusting structure, 21, a first adjusting block, 22, a second adjusting block, 30, a connecting piece, 40, a drum sheet, 50 and a gasket.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that 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 unless otherwise indicated.
In the present utility model, unless otherwise indicated, the use of orientation terms such as "upper, lower, top, bottom" are generally with respect to the orientation shown in the drawings or with respect to the component itself in the vertical, vertical or gravitational direction, and likewise, for ease of understanding and description, "inner, outer" refer to inner, outer relative to the profile of the component itself, but such orientation terms are not intended to limit the utility model.
In order to solve the problem of poor usability of a carcass drum plate in the prior art, the application provides a drum plate assembly and a carcass drum.
Also, the carcass drum in the present application has the following drum plate assembly.
As shown in fig. 1, the drum plate assembly of the present application comprises a drum plate body 10 and an adjusting structure 20, wherein the drum plate body 10 is provided with two mounting openings 11 and drum sheet mounting structures 12 extending along the length direction of the drum plate body 10, the two mounting openings 11 are respectively arranged at two ends of the drum sheet mounting structures 12 in the length direction and extend along the direction away from each other, at least one adjusting structure 20 is respectively arranged in each mounting opening 11, and at least one part of the adjusting structure 20 can move along the mounting opening 11.
When the drum plate assembly is used, the adjusting structure 20 is arranged on the drum plate body 10, so that the problem of poor rolling effect caused by uneven surface of the material cylinder after the glue materials are attached due to different thickness of different glue materials can be solved through the adjusting structure 20. Meanwhile, at least one part of the adjusting structure 20 can move along the mounting opening 11, that is to say, at least one part of the adjusting structure 20 can move along the length direction of the drum plate body 10, so that the distance between the adjusting structure 20 and the end part of the drum plate body 10 can be changed through adjusting the position of the adjusting structure 20 in the length direction of the drum plate body 10, thereby being capable of adapting to rubber materials with different widths, and further solving the problem that the drum plate in the prior art cannot be adjusted along with the shape according to the different widths of various rubber materials. Therefore, the drum plate assembly effectively solves the problem of poor service performance of the carcass drum plate in the prior art.
Also, it should be noted that, in the present application, when the position of the adjustment structure 20 over the length of the drum plate body 10 is adjusted, at least a portion of the adjustment structure 20 can move along the mounting opening 11 without being separated from the mounting opening 11. Meanwhile, regarding the distance between the adjusting structure 20 and the end of the drum plate body 10, both the adjusting structure 20 and the end of the corresponding drum plate body 10 are located at the same end of the drum sheet mounting structure 12.
Such an adjustable design of the drum plate assembly on a tire production line can significantly improve flexibility and efficiency in the production process. For example, when producing tires of different models or specifications, the position of the adjusting structure 20 can be adjusted without replacing the whole drum plate assembly, so that the size of various rubber materials can be adapted, and the production switching time is greatly saved. In addition, the design can also effectively improve the consistency of glue stock lamination, reduce the defects of tire finished products caused by uneven lamination, such as eccentric and local hardening, and the like, thereby improving the overall performance and the service life of the tire.
In one embodiment of the present application, the adjustment structure 20 includes a first adjustment block 21, a second adjustment block 22, the second adjustment block 22 being disposed on a side of the first adjustment block 21 remote from the drum mounting structure 12, and there being a height difference between a top surface of the first adjustment block 21 and at least a portion of a top surface of the second adjustment block 22 in a thickness direction of the drum plate body 10.
Alternatively, in the thickness direction of the drum plate body 10, the top surface of the first regulating block 21 is flush with the top surface of the drum piece mounting structure 12. In the present application, the drum mounting structure is a projection structure provided on the top surface of the drum plate body.
Alternatively, the top surface of the second regulating block 22 is a slope, and the height of the top surface of the second regulating block 22 gradually increases in a direction approaching the top surface of the first regulating block 21.
Alternatively, the top surface of the second regulating block 22 is a plane, and the top surface of the second regulating block 22 and the top surface of the first regulating block 21 form a stepped surface.
Of course, in the present application, the second adjusting blocks 22 may be divided into a plurality of groups, and the top surfaces of the second adjusting blocks 22 of the same group have the same shape, and the top surfaces of the second adjusting blocks 22 of different groups have different shapes.
Optionally, the ends of the first adjusting block 21 and the second adjusting block 22, which are close to each other, are respectively provided with a clamping structure that is matched with each other. The joint structure can ensure that the joint effect of one end of the first adjusting block 21 and the second adjusting block 22, which are close to each other, is better, so that the stability of connection between the first adjusting block 21 and the second adjusting block 22 is ensured. In addition, the clamping structures matched with each other in the application can be clamping grooves and clamping bulges, and can also be clamping surfaces matched with each other.
Alternatively, the first regulating blocks 21 may be plural, and any one first regulating block 21 among the plural first regulating blocks 21 may be selectively provided on the mounting opening 11, and a distance between both ends of at least one first regulating block 21 among the plural first regulating blocks 21 may be different from a distance between both ends of the other first regulating blocks 21 in the length direction of the drum plate body 10.
Optionally, the second adjusting blocks 22 are plural, any one second adjusting block 22 of the plural second adjusting blocks 22 is optionally disposed on the first adjusting block 21, and the shape and/or height of the top surface of at least one second adjusting block 22 of the plural second adjusting blocks 22 is different from the shape and/or height of the top surface of the other second adjusting blocks 22.
In a specific embodiment of the present application, the first adjusting blocks 21 and the second adjusting blocks 22 are plural, and the plural first adjusting blocks 21 may be two-by-two assemblies and have the same shape, and may be simultaneously mounted at both ends of the drum mounting structure 12. Similarly, the second adjusting blocks 22 may be grouped in pairs and used in combination with the first adjusting block 21. Meanwhile, the shape or the size specification of the first adjusting blocks 21 of different groups or the second adjusting blocks 22 of different groups can be different, so that the drum plate assembly can be ensured to be suitable for the production requirements of different types of rubber materials. Also, the first and second adjustment blocks 21 and 22 of different shapes may be selected and mounted on the drum plate body 10 according to different production requirements.
Optionally, the drum plate assembly further comprises a connection 30, the first adjustment block 21 and the second adjustment block 22 located in the same mounting opening 11 being detachably connected by at least one connection 30. In the present application, the connection member 30 may be a bolt and the bolt may sequentially pass through the first and second adjustment blocks 21 and 22 to achieve detachable connection of the first and second adjustment blocks 21 and 22.
Optionally, the drum plate assembly further comprises a drum sheet 40, a shim 50 provided on the drum plate body 10.
From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects:
1. the problem of poor usability of the carcass drum plate in the prior art is effectively solved;
2. Simple structure, stable performance.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
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 exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated 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 the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be implemented in sequences other than those illustrated or otherwise described herein.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. A drum plate assembly, comprising:
The drum plate comprises a drum plate body (10), wherein the drum plate body (10) is provided with two mounting openings (11) and drum piece mounting structures (12) extending along the length direction of the drum plate body (10), and the two mounting openings (11) are respectively arranged at two ends of the drum piece mounting structures (12) in the length direction and extend along the direction away from each other;
-adjusting structures (20), each of said mounting openings (11) being provided with at least one of said adjusting structures (20), respectively, at least a portion of said adjusting structures (20) being movable along said mounting opening (11).
2. The drum plate assembly according to claim 1, wherein the adjustment structure (20) comprises:
a first adjustment block (21);
And a second regulating block (22), wherein the second regulating block (22) is arranged on one side, far away from the drum sheet mounting structure (12), of the first regulating block (21), and in the thickness direction of the drum plate body (10), a height difference exists between the top surface of the first regulating block (21) and at least one part of the top surface of the second regulating block (22).
3. A drum plate assembly according to claim 2, characterized in that the top surface of the first adjustment block (21) is flush with the top surface of the drum blade mounting structure (12) in the thickness direction of the drum plate body (10).
4. The drum plate assembly according to claim 2, wherein the top surface of the second adjustment block (22) is beveled and the height of the top surface of the second adjustment block (22) gradually increases in a direction approaching the top surface of the first adjustment block (21).
5. The drum plate assembly according to claim 2, wherein the top surface of the second adjustment block (22) is planar and the top surface of the second adjustment block (22) and the top surface of the first adjustment block (21) form a stepped surface.
6. A drum plate assembly according to claim 2, characterized in that the ends of the first and second adjustment blocks (21, 22) close to each other are provided with mutually cooperating snap-in structures, respectively.
7. The drum plate assembly of any one of claims 2 to 6,
The first adjusting blocks (21) are plural, any one of the first adjusting blocks (21) is selectively arranged on the mounting opening (11), the distance between two ends of at least one of the first adjusting blocks (21) is different from the distance between two ends of other first adjusting blocks (21) in the length direction of the drum plate body (10), and/or
The second adjusting blocks (22) are multiple, any one of the second adjusting blocks (22) is optionally arranged on the first adjusting block (21), and the shape and/or the height of the top surface of at least one second adjusting block (22) in the second adjusting blocks (22) is different from the shape and/or the height of the top surface of other second adjusting blocks (22).
8. The drum plate assembly according to any one of claims 2-6, further comprising a connection (30), wherein the first and second adjustment blocks (21, 22) located in the same mounting opening (11) are detachably connected by at least one of the connection (30).
9. The drum plate assembly according to any one of claims 1-6, further comprising a drum sheet (40) and/or a shim (50) provided on the drum plate body (10).
10. A carcass drum comprising a drum plate assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422960483.1U CN223407525U (en) | 2024-12-02 | 2024-12-02 | Drum plate assembly and carcass drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422960483.1U CN223407525U (en) | 2024-12-02 | 2024-12-02 | Drum plate assembly and carcass drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223407525U true CN223407525U (en) | 2025-10-03 |
Family
ID=97207561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422960483.1U Active CN223407525U (en) | 2024-12-02 | 2024-12-02 | Drum plate assembly and carcass drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223407525U (en) |
-
2024
- 2024-12-02 CN CN202422960483.1U patent/CN223407525U/en active Active
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