견적 요청

사출 성형 베벨 기어 선택

엔지니어링 중심의 플라스틱 부품 선정, 제품 데이터 및 도면 기반 견적 요청 지원.

Engineering article

문제를 올바르게 정의하세요

An injection molded bevel gear should be selected around its mating gear, moldability and assembly datums.

Bevel teeth, hub geometry and wall sections need to be compatible with filling, cooling and ejection. The bore-to-tooth relationship is especially important because it controls the assembled pitch-cone position.

Mold flow into a bevel gear is not symmetric when the hub, spokes or integrated features break the geometry. Gate choice can influence weld lines and shrinkage, while the conical tooth form needs clean ejection. A production review should therefore cover the entire component, not just whether the teeth can be machined into the mold. Sample approval should include the installed pair at the intended mounting distance.

Injection Molded Bevel Gear Selection

형상, 재질 및 용도

Confirm ratio, shaft angle, tooth form, resin, bore/hub geometry, mounting distance, quantity and acceptance method.

가능하면 이러한 입력 정보를 관리 도면, 사양서 또는 견적 요청서 첨부 파일에 포함시키십시오. 비공식 메시지에서 이러한 정보를 분리하면 공급업체 비교 및 ​​추후 수정 작업을 더 쉽게 관리할 수 있습니다.

위험이 나타나는 곳

Treating the bevel gear as a standalone catalog item can hide the mounting geometry that determines tooth contact.

Injection Molded Bevel Gear Selection design and geometry reference

첫 번째 표본 증거

Use first-article dimensional checks plus a representative gear-pair mesh evaluation.

For Injection Molded Bevel Gear Selection, close the DFM loop by updating the controlled CAD/drawing and sample plan. A recommendation that never reaches the released revision cannot be inspected consistently in production.

Injection Molded Bevel Gear Selection application or inspection context

제작-출시 노트

Before requesting a price for injection molded bevel gear selection, identify the current drawing revision, production quantity, material constraint and the feature that most strongly affects function. Ask the supplier to flag any deviation from those inputs in the quotation so technical alternatives stay visible.

이 결정에 대한 실용적인 설계 검토

Treat the bevel gear as a pair. Shaft angle, tooth system, mounting distance, mate geometry and housing datums establish contact. A correct-looking single gear can still run poorly when the mount moves the contact toward a tooth edge.

견적서 또는 견적요청서(RFQ)에 가정 사항을 기록하여 공급업체가 견적을 제출하기 전에 확인할 수 있도록 하십시오. 값이 알려지지 않은 경우, 조립품과 일치하지 않을 수 있는 일반적인 카탈로그 번호를 복사하는 대신 미해결 엔지니어링 항목으로 명시하십시오.

검증 워크시트

  • Shaft angle and ratio
  • Both tooth counts
  • Module/DP and pressure angle
  • Mounting distances
  • Bore/hub and shaft support
  • Backlash / contact acceptance

첫 번째 샘플을 사용하여 치수 증거와 관련 기능 검사를 모두 통해 이러한 사항들을 확정하십시오. 허용된 편차는 재생산 전에 관리 수정 과정에서 기록되어야 합니다.

Compare the relevant product family or send the controlled drawing

Use the catalogue to compare the nearest geometry, or send the drawing with material, quantity, mating-part and acceptance information for a project-specific review.