Product Description

Description:
Automatic chamfering and sharpening device can remove the burr of the wire end of the special-shaped spring, meet the product requirements of *5 ° chamfering of the wire end, realize a fast automatic chamfer, and can realize the control of the chamfer size and angle. Automatic end chamfering machine and chamfering method.
 
The automatic chamfering machine includes a spring forming machine and an automatic chamfering device; a slide seat is provided on the machine table of the spring forming machine; the automatic chamfering device is provided on the spring forming machine through the slide seat; the automatic chamfering device includes a motor and a knife The blade holder is disposed in the middle of the fixed bearing; the blade is disposed at the front end of the blade holder; the motor is disposed at the rear end of the fixed bearing; the motor is connected to the rear end of the blade holder. The front end of the tool post is provided with four blades of all tungsten steel, and the front ends of the tool post are equally spaced. The protection of the automatic chamfering device is realized through the casing, and at the same time, the tool holder and the blade rotating during work are in an isolated state in the operating environment, improving safety.
 
The chamfering method of the automatic chamfering machine includes the following steps:
1. Turn on the power, drive the automatic chamfering device through the slide seat, and move it to the wire outlet of the spring forming machine;
2. The spring forming machine sends the wire end from the front end of the guide body of the automatic chamfering device into the automatic chamfering device through the wire outlet; the wire end runs along the through hole in the guide body to the end and the automatic chamfering device. The blade contacts; the blade is rotated by the motor, and the beveling operation of the wire end is completed during the rotation;
3. The slide seat drives the automatic chamfering device to return to the original installation position, so as to open the spring forming space;
4. The spring forming machine continues the subsequent step of forming the shaped spring to complete the product processing.
Automatic chamfering machine and chamfering method for special-shaped spring ends, overturning the traditional chamfering method in the spring industry, and effectively combining with spring machine forming machines, making automatic continuous production of special-shaped springs a reality, greatly improving production efficiency and saving This reduces labor costs and eliminates potential safety hazards. At the same time, the precise chamfer size and angle can be controlled, which meets the requirements of mass production and improves product quality and product consistency.