Stone plastic master batch modification production line
By using a spring-driven wedge-shaped block fixing cutter and a resistance mechanism in the stone plastic masterbatch modification production line, the design of ensuring the tight fit of the plastic strips is solved, and a more efficient pelleting process is achieved.
CN222681421UActive Publication Date: 2025-03-28青岛佳晟德高分子材料有限公司 +1
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Patent Information
- Application Number
- CN202421438157.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-24
AI Technical Summary
Technical Problem
The blade replacement procedure of existing pellet cutting devices is complicated, time-consuming and reduces pellet cutting efficiency.
Method used
A stone plastic masterbatch modification production line is designed, using a spring-driven wedge-shaped block fixed cutting knife to simplify the cutting knife replacement process, and ensure that the plastic strips are closely attached to the roller through a resistance mechanism, improving cutting accuracy and continuity.
Benefits of technology
It achieves the simplicity of cutting knife replacement and improves the production efficiency, reduces the program complexity when replacing the blade, and improves the overall speed and production efficiency of the pellet.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of plastic processing, in particular to a stone plastic master batch modification production line which comprises a feeding device, a heating and stirring device, a cooling and feeding device, an extruding device, a forming and cooling device, a pelletizing device and a screening device. A cutting mechanism and a feeding mechanism are arranged in the case; according to the utility model, under the elastic action of the spring, the wedge-shaped block generates certain pressure on the cutter, so that the cutter is fixed, and when the cutter needs to be replaced, the spring can be compressed firstly, so that the wedge-shaped block is separated from the cutter, and then the cutter is taken out from the positioning rod; secondly, in the moving process of the plastic strip, the abutting mechanism presses the plastic strip so as to ensure that the plastic strip can be tightly attached to the roller, and therefore it is ensured that the roller can effectively drive the plastic strip to move, and the situation that cutting precision and continuity are affected due to sliding or displacement of the plastic strip is avoided.
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