一种偏心轮外圆磨夹具
By designing an adjustable eccentric wheel external cylindrical grinding fixture, the problem of the inflexible adjustment of existing fixtures was solved, enabling rapid adaptation and efficient processing of the eccentric wheel, thereby improving production efficiency and reducing equipment costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-08-18
- Publication Date
- 2026-07-17
AI Technical Summary
Existing fixtures cannot flexibly adjust the eccentric wheel and eccentric column, resulting in frequent fixture changes, increased equipment costs, wasted changeover time, and reduced production efficiency.
An eccentric wheel external cylindrical grinding fixture was designed, comprising a stabilizing plate, an adjusting base plate, an adjusting clamping plate, and a positioning block. The eccentric wheel can be adjusted up and down and left and right by locking bolts to ensure that the eccentric column is aligned with the axis of the stabilizing plate, and it can be adapted to the processing of eccentric wheels of different specifications.
It enables rapid adjustment of different eccentric wheels, saving time, improving production efficiency, and reducing equipment costs.
Smart Images
Figure CN224509196U_ABST
Abstract
Claims
1. An eccentric wheel external cylindrical grinding fixture, characterized in that: The device includes a stabilizing plate, an adjusting base plate that is adjustable left and right on the stabilizing plate, an adjusting clamping plate that is adjustable up and down on the adjusting base plate, a positioning block on the adjusting clamping plate, a threaded tube on the side wall of the adjusting clamping plate, and a first locking bolt screwed into the threaded tube. The first locking bolt passes through the adjusting clamping plate to lock the eccentric wheel.
2. An eccentricity outer circle grinding fixture according to claim 1, characterized in that: The positioning block consists of a bent block on the front side connected to a concave block on the lower side.
3. An eccentricity outer circle grinding fixture according to claim 2, characterized in that: The concave block is locked to the adjusting clamp by a second locking bolt.
4. An eccentricity outer circle grinding fixture according to claim 1, characterized in that: The adjusting clamp has a first adjusting groove longitudinally and symmetrically opened at both ends. The adjusting clamp is locked to the adjusting base by a third locking bolt passing through the first adjusting groove.
5. An eccentricity outer circle grinding fixture according to claim 1, characterized in that: The upper and lower ends of the adjustable chassis are provided with second adjustment grooves in a horizontal and symmetrical manner. The adjustable chassis is locked to the stabilizing plate by a fourth locking bolt passing through the second adjustment groove.