A non-circular end face grinding clamp for elbow
By designing a grinding fixture for the non-circular end face of elbows, a stable clamping and flipping function of elbows is achieved by using a motor-driven bidirectional screw and an adjusting screw. This solves the problems of fixture stability and adjustability, and improves the stability and efficiency of elbow processing.
CN224476037UActive Publication Date: 2026-07-10GUCHENG COUNTRY DONGHUA MASCH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUCHENG COUNTRY DONGHUA MASCH CO LTD
- Filing Date
- 2025-06-30
- Publication Date
- 2026-07-10
AI Technical Summary
Technical Problem
Existing fixtures have poor stability when clamping elbows and are not easy to adjust flexibly according to requirements, resulting in low elbow processing efficiency.
Method used
A grinding fixture for non-circular end faces of elbows was designed, comprising a fixed base, an L-shaped support, a clamping base, and an arc-shaped clamping block. Stable clamping and position adjustment of the elbow are achieved through a bidirectional screw driven by a motor and an adjusting screw. Combined with the rotating shaft flipping function, it can adapt to different lengths and end face grinding requirements.
Benefits of technology
It improves the stability and processing efficiency of elbows, can flexibly adapt to elbows of different lengths, and ensures rapid grinding of both ends.
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Smart Images
Figure CN224476037U_ABST
Abstract
The utility model discloses a kind of elbow non-circular end face grinding clamps, it is related to elbow grinding clamp technical field, its technical key points include fixed base, L type support seat, clamping seat and cam clamping block, the middle part fixed rotation of fixed base is equipped with rotating shaft, the rotating shaft is fixedly installed in the corner of L type support seat, clamping seat is slidably installed in the both sides of L type support seat, two-way screw rod is rotatably installed in the inside of clamping seat, two-way screw rod is screw-connected with two symmetrical connecting blocks, cam clamping block is detachably installed in one end of connecting block, adjusting screw rod is rotatably installed in the inside of the both sides of L type support seat, clamping seat is sleeved on adjusting screw rod and is screw-connected with adjusting screw rod.The technical effect is by setting L type support seat, clamping seat and cam clamping block, when grinding elbow, the both ends of elbow can be clamped and fixed simultaneously, improve the stability of elbow, improve flexibility and processing efficiency.
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