High precision spring chuck is a high-end product among elastic chucks, with a general radial runout of within 0.005MM. From design to material selection, processing, and heat treatment, small chucks have accumulated a lot of experience, technology, and use skills.
Spring collet manufacturer, with an accuracy of 0.003MM and a service life of 600000 times, selected high-quality spring steel, imported Japanese technology, CNC composite machining and molding, can provide auxiliary design of collets and peripheral accessories, one-stop procurement!
High precision spring chuck is a cylindrical clamp used for mounting on a milling machine to imprison drill bits or milling cutters. It has excellent performance such as high accuracy, ease of operation, and long service life. In order to accelerate the progress of engineering, we need to improve the use efficiency of spring chuck. Below, we will share with you specific methods to improve the use efficiency of spring chuck:
1. The spring chuck is an important part of all parts of the clamping mechanism. It works under intense motion conditions and determines the accuracy of processing. Therefore, it is very important to determine the basic parameters of the chuck: valve number, cone angle, jaw, and valve length to ensure higher working capacity.
2. The number of chucks should be selected based on the accuracy and stiffness conditions of the bar clamping. Spring chucks with an even number of lobes often use radially opposed lobes to clamp the bar, giving the bar some freedom of movement and dramatically reducing the clamping stiffness. On the contrary, for spring chucks with an odd number of flaps, it is usually seen that there are three small planes on the flap, which can ensure that the bar material is relatively reliably clamped.
The following usage methods can be referred to for high-precision spring collets:
1: First insert the chuck into the nut, and then directly tighten it. It has high toughness and strong clamping force.
2: Straight shank type extension handle, with a longer shank, suitable for deep hole processing, to address the need for extended processing depth.
3. It can reduce the use of lengthened cutters, reduce costs, and improve efficiency.
4. The outer diameter of the extension rod and other parts are precision ground to eliminate imbalance and increase safety during cutting.