Device for shaping green tire
The transmission system driven by hydraulic cylinders and electric push rods enables precise shaping and easy removal of green tires, solving the problems of low shaping accuracy and difficult removal in traditional devices, thus improving tire quality and production efficiency.
CN224089723UActive Publication Date: 2026-04-07SHANDONG YANGXIN RUBBER TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202520756444.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2026-04-07
- Estimated Expiration
- 2035-04-21
AI Technical Summary
Technical Problem
During the tire shaping process, the shaping accuracy of traditional devices is not high enough, resulting in unstable final product quality and difficulty in removing the tire.
Method used
The transmission plate and upper mold are driven by hydraulic cylinders, which work together with the lower mold to achieve mold closing and shaping. The shaped tire is easily pushed out by an electric push rod to push the transmission rod and push plate, and then vulcanized in conjunction with the vulcanizing host.
Benefits of technology
It improves the shaping accuracy and quality of green tires, ensures product consistency and stability, reduces the difficulty of removal operations, and improves production efficiency and quality.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a device for shaping a green tire, which comprises a base table, the upper surface of the base table is respectively and fixedly connected with two side vertical plates and a lower die, the bottom surface of the base table is fixedly connected with a U-shaped support frame, the bottom surface of the U-shaped support frame is fixedly connected with an electric push rod, and the electric push rod is fixedly connected with the lower die. The output end of the electric push rod is fixedly connected with a transmission batten, the upper surface of the transmission batten is fixedly connected with a plurality of transmission round rods, the top end of each transmission round rod penetrates through the base table and the lower mold and extends into the lower mold, and the inner wall of the lower mold is fixedly connected with a mold placing plate; and a plurality of arc-shaped through holes are formed in the upper surface of the mould placing plate. According to the device, a transmission strip plate and a transmission round rod are pushed through an electric push rod, a push plate is driven to push and move a green tire on a tire placing plate from the inside through an arc-shaped through opening, so that the green tire can be easily pushed to the upper part after being shaped, the operation difficulty during taking out is reduced, and the shaping precision and quality of the tire are further improved.
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