What should I do if there is a burr on the head when the combination screw is produced?

When the combination screw is produced, we must first produce the screws in the combination screw. This screw includes pan head screws and external hexagon screws. When producing this kind of screw, it is sometimes found that there is a burr on the head of the screw, and it is tingling to touch the head of the screw by hand. If such a screw is used on a combination screw, the customer cannot use it when using the combination screw. Can not be assembled, it will seriously damage the product material. So, what to do if the combination screw has burrs? Next, Manager Zhu of Chuanggu Screw will briefly introduce several solutions to you.

There is a burr on the head of the combination screw, first analyze the cause of the burr. Only by finding the cause can the problem be solved better. First let's talk about what a glitch is. Burrs refer to the presence of scraps and extremely fine micro-metal particles on the surface of metal parts. The more burrs, the lower the quality standard. The cause of the burr may be that the thread of the thread material is too hard, and the mold and thread material are not suitable. There are many parts when cutting, there are not so sharp cuts when cutting, etc. Glitch is inevitable, there must be some. But the burrs can be removed.

The solution to the burr on the head of the combination screw is as follows: Remove the burr generated by the head of the combination screw, which is beneficial to the machine for deburring. In other words, we often say grinding, try to remove burrs, try to make the combination screw smooth, and not thorny to the touch.

www.junlygroup.com