Raw material screening device for rubber production
By introducing a shaking mechanism into rubber production, the problem of low screening efficiency caused by accumulation in the screening device was solved, achieving full screening of rubber raw materials and improving the quality of finished products.
CN224221937UActive Publication Date: 2026-05-12HANGZHOU FUXI PLASTIC MATERIALS CO LTD
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Patent Information
- Application Number
- CN202520983511.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-19
- Publication Date
- 2026-05-12
- Estimated Expiration
- 2035-05-19
AI Technical Summary
Technical Problem
In current rubber production, screening devices adopt a static structural design. When the amount of raw material fed is too large, fine particles are easily blocked by large particles at the bottom, resulting in reduced screening efficiency and affecting the quality of the finished product.
Method used
Design a raw material screening device that includes a shaking mechanism. The device uses a motor to drive the sleeve and guide block to move the rod and push plate, thereby shaking the shell to ensure that the rubber raw material fully contacts the screen and avoids the obstruction of the accumulation layer.
Benefits of technology
This improved screening efficiency, ensured thorough screening of rubber raw materials, and enhanced the quality of the finished product.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a raw material screening device for rubber production, and belongs to the technical field of rubber pad production. The raw material screening device for rubber production comprises a bottom plate, a supporting frame fixedly installed on the bottom plate, a shell arranged on the supporting frame, a feeding pipe fixedly installed on the shell, a screen fixedly installed in the shell and a shaking mechanism arranged on the supporting frame and used for screening rubber raw materials more sufficiently. Through cooperative use of the devices and the arrangement of the shaking mechanism, after rubber raw materials are added into the shell, the shell and the screen cloth with filter holes different in size in the shell shake back and forth, and when the feeding amount of the rubber raw materials is too large, the situation that fine particles above a stacking layer are blocked by large particles at the bottom is reduced; the rubber raw materials can make full contact with the screen, the screening efficiency is improved, and then the quality of final finished products is improved.
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