CN213500340U

CN213500340U - Combined steel ring structure for tire segmented mold

Info

Publication number: CN213500340U
Application number: CN202022513566.8U
Authority: CN
Inventors: 许奇
Original assignee: Hefei Running World Wheel Manufacture Co ltd
Current assignee: Hefei Running World Wheel Manufacture Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-06-22
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a tire segmented mold is with combination formula steel ring structure that belongs to tire segmented mold field, including the bottom plate, its characterized in that: bottom plate top fixedly connected with reference column, the bottom plate top is equipped with solid fixed ring, gu fixed ring inner chamber fixedly connected with antifriction plate, antifriction plate inner chamber fixedly connected with sliding body, gu the fixed ring inner chamber is equipped with bow-shaped seat and fixed upper cover, gu fixed ring's one end and mould board fixed connection are kept away from to bow-shaped seat, this loose mould of tire is with combination formula steel ring structure, when using, through the sliding connection of fixed block with fixed upper cover, thereby carry out certain fixed action to the mould board, cooperation through bow-shaped seat and sliding body, through solid fixed ring's fixed, thereby carry out certain fixed action to the upper end mould, the bottom plate top is equipped with the reference column, make the fixed column carry out certain positioning action to the upper end mould, make the degree of cooperation of mould reach the highest, thereby the security.

Description

Combined steel ring structure for tire segmented mold

Technical Field

The utility model relates to a tire segmented mold field specifically is a tire segmented mold is with combination formula steel ring structure.

Background

The segmented mold is generally composed of a movable mold and a fixed mold, and is called as an upper mold and a lower mold in the tire mold industry. The upper die comprises an upper cover, a middle die sleeve, a sliding block, an upper side plate, pattern blocks, a guide mechanism and the like, is arranged on a movable die plate of the vulcanizing machine, and moves along with a die assembly system on the vulcanizing machine in the tire vulcanization molding process. The lower die comprises a base, a lower side plate and the like and is arranged on a fixed template of the vulcanizing machine. When vulcanization molding is carried out, the upper die and the lower die are closed, the capsule is inflated to open to form a closed cavity, the tire blank which is wound and molded in advance is sleeved outside the capsule and is attached to the inner wall of the cavity under the tension of the capsule, and vulcanization is carried out at high temperature and pressure maintaining. And opening the mold after vulcanization molding, separating the upper mold from the lower mold, and taking out the tire product by a manipulator of a vulcanizing machine.

Along with the improvement of the quality of life of people, the use of automobiles on the market is more and more extensive at present, the quality of tires also influences the safety problem in daily life, the common tire segmented mold is not convenient and fast to install, a certain influence can be caused to the manufacturing process of the tires due to the fact that a certain positioning device is not provided, the structure of the mold forming the side face of the tire is too much, the problem that the quality of the tires is influenced due to the fact that the mold in the tire manufacturing process is not well matched is caused, and therefore the combined steel ring structure for the tire segmented mold is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to a combination formula steel ring structure for tire segmented mold for it is convenient inadequately to provide the tire segmented mold installation commonly used on our present market in the solution background art, and does not have certain positioner can cause certain influence to the manufacturing process of tire, and the mould structure who constitutes the tire side is too much, thereby causes the bad problem that causes the influence to the quality of tire of the mould cooperation of the in-process that the tire was made.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tire segmented mold is with combination formula steel ring structure, includes the bottom plate, its characterized in that: bottom plate top fixedly connected with reference column, the bottom plate top is equipped with solid fixed ring, gu fixed ring inner chamber fixedly connected with antifriction plate, antifriction plate inner chamber fixedly connected with sliding body, gu the fixed ring inner chamber is equipped with bow-shaped seat and fixed upper cover, gu fixed ring's one end and mould board fixed connection are kept away from to bow-shaped seat, mould board top fixedly connected with fixed block, the rigidity that fixed upper cover and mould board top fixedly connected's fixed block position correspond has the spout mouth, the bottom plate upper end all is through the fixed curb plate of bolt fixedly connected with fixed upper cover bottom.

Preferably, the fixed block on the top end of the die plate is a T-shaped fixed block, and a plurality of groups of die plates are connected with each other to form a circular ring.

Preferably, the sliding groove openings are in multiple groups and are uniformly distributed along the central line of the fixed upper cover.

Preferably, the arch seats are connected with the sliding body in a sliding way, and the arch seats can be in multiple groups.

Preferably, the top ends of the fixing ring and the fixing upper cover are fixedly clamped.

Preferably, the outer end of the fixing ring is fixedly connected with a heat-insulating layer.

Compared with the prior art, the beneficial effects of the utility model are that: this loose mould of tire is with combination formula steel ring structure, when using, through the sliding connection of fixed block and fixed upper cover to carry out certain fixed action to the mould board, through the cooperation of bow-shaped seat and sliding body, through solid fixed ring's fixed, thereby carry out certain fixed action to the upper end mould, the bottom plate top is equipped with the reference column, make the fixed column carry out certain locate action to the upper end mould, make the degree of cooperation of mould reach the highest, thereby make the security of tire obtain certain promotion.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic top view of the mold plate of the present invention;

fig. 3 is a front schematic view of the die plate of the present invention.

In the figure: 1 bottom plate, 2 reference columns, 3 solid fixed ring, 4 antifriction plate, 5 sliding bodies, 6 bow-shaped seat, 7 fixed upper covers, 8 mould boards, 9 fixed blocks, 10 spout openings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a tire segmented mold is with combination formula steel ring structure for tire segmented mold please refer to figure 1 with combination formula steel ring structure, this kind of tire segmented mold is with combination formula steel ring structure includes two bracing pieces 1.

Please refer to fig. 1, fig. 2 and fig. 3, a positioning column 2 is fixedly connected to the top end of a bottom plate 1, a fixing ring 3 is arranged on the top end of the bottom plate 1, an abrasion-resistant plate 4 is fixedly connected to the inner cavity of the fixing ring 3, a sliding body 5 is fixedly connected to the inner cavity of the abrasion-resistant plate 4, the sliding body 5 conveniently fixes the arc-shaped seat 6, an inner cavity of the fixing ring 3 is provided with the arc-shaped seat 6 and a fixing upper cover 7, one end of the arc-shaped seat 6, which is far away from the fixing ring 3, is fixedly connected with a mold plate 8, a fixing block 9 is fixedly connected to the top end of the mold plate 8, a sliding groove opening 10 is fixedly formed in the position corresponding to the position of the fixing block 9, which is fixedly connected to the top ends of the fixing upper.

Referring to fig. 1, 2 and 3, the fixing block 9 at the top end of the mold plate 8 is a T-shaped fixing block 9, and the multiple mold plates 8 are connected to each other to form a circular ring.

Referring to fig. 1, the chute openings 10 are provided in multiple groups, and the chute openings 10 are uniformly distributed along the central line of the fixed upper cover 7, and the chute openings 10 facilitate the fixing of the fixed block 9.

Referring to fig. 1, the arcuate seats 6 are slidably connected to the sliding body 5, and the arcuate seats 6 may be a plurality of groups.

Referring to fig. 1, the fixing ring 3 is fixedly clamped to the top end of the upper fixing cover 7, so as to fix the fixing ring 3.

Referring to fig. 1, the outer end of the fixing ring 3 is fixedly connected with a heat insulating layer, so that a certain optimal temperature is obtained in the tire molding process.

When the fixing device is used specifically, firstly, the bottom plate 1 is fixed to a certain extent, the fixing side plates are fixed to the upper end of the bottom plate 1 and the bottom end of the fixing upper cover 7 through bolts, the fixing ring 3 is fixedly connected with the wear-resisting plate 4, one end, far away from the fixing ring 3, of the wear-resisting plate 4 is provided with the sliding body 5, the sliding body 5 is connected with the arched seat 6 in a sliding mode through the sliding body 5, the arched seat 6 is fixedly connected with the mold plate 8, the top end of the mold plate 8 is fixedly connected with the fixing block 9, the sliding groove opening 10 formed in the fixing upper cover 7 is connected in a sliding mode through the fixing block 9, the mold plate 8 is fixed to a certain extent through the fixing ring 3, the upper end mold is positioned through the positioning column 2, certain fixity of the mold in the use process of the tire can be formed, and the strength of, and the structure is simple, and the installation process is more convenient.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a tire segmented mold is with combination formula steel ring structure, includes: bottom plate (1), its characterized in that: bottom plate (1) top fixedly connected with reference column (2), bottom plate (1) top is equipped with solid fixed ring (3), gu fixed ring (3) inner chamber fixedly connected with antifriction plate (4), antifriction plate (4) inner chamber fixedly connected with sliding body (5), gu fixed ring (3) inner chamber is equipped with bow-shaped seat (6) and fixed upper cover (7), the one end and mould board (8) fixed connection of solid fixed ring (3) are kept away from to bow-shaped seat (6), mould board (8) top fixedly connected with fixed block (9), the rigidity that fixed upper cover (7) and mould board (8) top fixed connection's fixed block (9) position correspond is opened has spout mouth (10), bottom plate (1) upper end and fixed upper cover (7) bottom all are through bolt fixedly connected with fixed side board.

2. The combined type steel ring structure for the tire segmented mold as claimed in claim 1, wherein: the fixed block (9) on the top end of the die plate (8) is a T-shaped fixed block (9), and a plurality of groups of die plates (8) are connected with each other to form a circular ring.

3. The combined type steel ring structure for the tire segmented mold as claimed in claim 1, wherein: the sliding groove openings (10) are in multiple groups, and the sliding groove openings (10) are uniformly distributed along the central line of the fixed upper cover (7).

4. The combined type steel ring structure for the tire segmented mold as claimed in claim 1, wherein: the arched seat (6) is connected with the sliding body (5) in a sliding way, and the arched seat (6) can be divided into a plurality of groups.

5. The combined type steel ring structure for the tire segmented mold as claimed in claim 1, wherein: the top ends of the fixing ring (3) and the fixing upper cover (7) are fixedly clamped.

6. The combined type steel ring structure for the tire segmented mold as claimed in claim 1, wherein: the outer end of the fixing ring (3) is fixedly connected with a heat-insulating layer.