1、 Introduction to ball lock chuck

The ball lock chuck can make the workpiece close to the reference plane. The maximum allowable clamping surface has an axial inclination of 10 ° and a radial deflection of 5 °. Within this range, the ball lock chuck can realize adaptive deflection / high-precision processing of products. The ball lock chuck is suitable for clamping the rough surface of forgings and castings, that is, clamping the inner diameter or outer diameter.

2、 Characteristics of ball lock chuck

① The same chuck can use both outer diameter clamping and inner diameter tensioning

② The selection of high hardness and wear-resistant materials and circular motion clamping mode prolong the service life of the chuck

③ The standardized and modular design makes the internal parts of the chuck have good interchangeability

④ Good sealing performance, which can effectively prevent impurities such as iron filings and coolant from entering the cylinder block

⑤ The jaw orientation mechanism can overcome the outer diameter deviation and has good clamping stability

⑥ The clamping jaw can be designed according to the non-standard clamping surface of the workpiece to meet different clamping requirements

⑦ It can realize the re cutting of conical parts in a very small clamping range

3、 Clamping scheme of ball lock chuck

The clamping jaw is designed according to the non-standard clamping surface of the workpiece to play an auxiliary clamping role. The ball lock chuck claw itself has a back pull function, which can clamp the workpiece with taper / and ensure the stability and accuracy of clamping the workpiece at the same time. If necessary, the dead center can be added to realize the determination.

4、 Case display of ball lock chuck