사출 공정의 온도 요구 사항은 매우 엄격합니다.. 사출 공정의 온도 제어는 사출 공정 제품의 적격성을 결정하는 중요한 요소입니다.. 사출 처리 온도를 고려하여, 오늘은 사출가공온도에서 주의가 필요한 사항에 대해 말씀드리고자 합니다.. 다음 세 가지 점은 사출 공정 온도에 직접적인 영향을 미칩니다.: 1.
1. 노즐 온도: 노즐 온도가 너무 낮아서는 안 됩니다., otherwise it will cause premature solidification of melt and block the nozzle, or the performance of products will be affected by premature solidification injected into the cavity.
2. Temperature of mould: Temperature of mould has a great influence on the intrinsic performance and apparent quality of products. Temperature of mould depends on the crystallinity of plastics, size and structure of products, performance requirements and other technological conditions.
3. 전극 손실 시 상대 전기 펄스에 의해 발생하는 가공 속도는 전기 펄스 가공 및 공작 기계 기술 제품의 성능을 측정하는 중요한 요소 지표입니다.: The temperature of barrel, nozzle and mould need to be controlled in the injection molding process. The first two temperatures mainly affect the plasticization and flow of plastics, while the second one mainly affects the flow and cooling of plastics.
The quality of injection moulding products is not determined by machine or manufacturer. It comes from the first process, which is injection moulding process design. Injection moulding process design is an important factor to determine the quality of product moulding in the future.
The straight edge height of injection moulding products should not be too small, otherwise the bending moment that is not easy to form is not satisfied, and it is difficult to get the precise parts. When punching plastic parts with zigzag edges, the interval L between the edge of the hole and the R base of zigzag radius should not be too small, so as to avoid deformation of the holes after zigzag moulding, and to avoid inward generation of the holes while bending plastic parts. Shortening. The technical positioning holes can be designed, or both ends can be bent together. The shortening problem can also be solved by adding width.
We all know that for injection processing, the mould is a very important part. The quality of the injection mold will directly affect the quality of the processed workpiece. So we should pay attention to the maintenance of the injection mold to ensure that the effect of the injection mold processing meets the requirements eventually. What should we pay attention to?
먼저, 정기 검사, maintenance and oil injection.
일반적으로 말하면, the working cycle of injection moulds is mostly between one month and several months, which takes a long time. 따라서, besides the normal handover, the operator should also account for the use of injection moulds, such as recording the number of times, time and work of injection moulds and moulds in detail. The problems, faults and the process of testing and repairing results occurred in the process, so that the operator can grasp the relevant information of injection moulds in detail, and ensure that the work can proceed normally.
2. Clean up the waste and dirt in the process of injection moulding in time.
사출 성형 과정에서, there will inevitably be various kinds of wastes and dirt. Once they accumulate more, they will affect the normal injection moulding process, and even have a negative impact on the effect of injection moulding. 따라서, we should regularly clean up the injection moulds. 게다가, there are patterns or patterns on the surface of the cavity. For polishing injection moulds, we should also shorten the cleaning interval to ensure that the surface of the cavity is bright and clean.
제삼, the auxiliary components of injection moulds should also be inspected regularly.
Many people neglect the maintenance of auxiliary components of injection moulds when maintaining injection moulds. This is not advisable. The auxiliary parts of injection moulds are also closely related to the effect of injection moulding. 따라서, we should check the auxiliary system of injection moulds regularly to ensure injection moulding.
JasonMould Industrial Company Limited 정보
Jasonmould는 중국 금형 제작자 플라스틱 금형- 사출 금형, 다이 캐스팅 금형, 플라스틱 블로우 성형, 회전 성형, 의료 플라스틱 사출 성형, 투샷 플라스틱 사출 성형, 인서트 몰딩, 오버 몰딩, 금속 사출 성형, 마이크로 사출 성형, 분말 사출 성형, 세라믹 사출 성형, 액체 사출 성형, 허스키 사출 성형, 가정용 곰팡이, 주조 금형, 금형 도구 다이, 맞춤 금형, 중국 금형, 신속한 프로토 타이핑 도구, 플라스틱 프로토 타이핑 툴링, 펀치 프레스 툴링, 모바일 / 휴대폰 부품 용 다이 및 툴링, 자동차 부품, 진공 청소기, 충전식 도구, 전화기, 복사기, 컴퓨터, 멀티미디어 스피커, 및 기타 많은 전자 제품 및 가전 제품. 또한 플라스틱 제품 제조업체, 금형 제조업체 중국– 플라스틱 부품, 플라스틱 물 탱크, 플라스틱 공, 플라스틱 용기, 플라스틱 버클, 플라스틱 앵커, 플라스틱 걸이, 플라스틱 숟가락, 플라스틱 파이프 피팅, 플라스틱 텀블, 플라스틱 식기, 플라스틱 컵들, 플라스틱 병, 플라스틱 쟁반, 플라스틱 화장품 용기, 플라스틱 케이스, 플라스틱 식품 용기, 플라스틱 의자, 플라스틱 캡, 플라스틱 캡 폐쇄, 플라스틱 튜브, 플라스틱 수도관, 플라스틱 손잡이, 플라스틱 튜브, 플라스틱 유틸리티 박스, 플라스틱 선반 등.
접촉:
사람: 제임스 위안
회사: JasonMould 산업 회사 제한
더하다: 롱강 빌리지,LongXi 타운,BoLuo 카운티,혜주시,광동성, 중국
Tel: 86-752-6682869
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