Talking about the difference between local bending and global bending of the screw
Determinescrew rodThe bending position, whether it is partial bending or overall bending, or a small amount of bending or a large amount of bending, then you can decide whether to use manual straightening or press Straighten it.
The use of a machine tool for providing an auxiliary support surface is essentially not necessary when the correction is carried out, since in practice the correction effect cannot be achieved in most cases when the lathe is used, mainly because the machine tool is being corrected. The basic method is flame or impact, which affectsscrew rod, Mainly because this method will cause more serious centrifugal force when rotating.
Ifscrew rodBend as a whole, please try to straighten it with a press, and then place it directly on the forming iron. The mold prepared in advance is put into a circle, and then correction can be observed with the naked eye.
If it is locally bent, a better straightening method is manual straightening, which is the same as overall straightening. Manually, repeatedly hit with a sledgehammerscrew rodbending position to achieve the desired straightening effect.
The above is the content collected by Fuzhou Sanhe Precision Axis Co., Ltd. If necessary, please contact us. The company focuses on manufacturing precision micro shaft. Strict quality requirements. From proofing to mass production, it can meet the needs of various quantities. The main products are armature shaft, precision shaft, rotor shaft, motor shaft, Stainless steel shaft, etc., the products are widely used in all kinds of micro motors, power tools, automobiles, precision machinery and other fields, the main cooperative customers are Japan Electric Equipment, Asmo, Hitachi, Electric Servo, Sanye Company, Electric Sanxie. , Meibeiya, Sony, Panasonic, Canon, Marlboro, Brother Industries, Inventions and other internationally renowned companies, as well as customers in the automotive industry such as Changzhou Fubon, welcome new and old customers to call us.
Screw rod
Other Content
2024-01-02
Can meet your needs of a variety of materials!
WeChat Public Number
Address:
Foreign companies
Established：April 20, 1994