The birth of automatic screw tightening machines is in line with the development requirements of the market. By using equipment to improve efficiency and reduce labor, it is the fundamental factor in the development of automation Under normal circumstances, handheld screw locking machines can lock more than 50 screws per minute, which cannot be achieved by traditional electric screwdrivers. On the other hand, multi axis automatic screw locking machines can lock multiple screws at the same time, which is 2-5 times more efficient than traditional equipment and beyond its reach Of course, these devices are all within their scope of use. By understanding the working principle of the automatic screw locking machine, one can clearly determine its scope of use The application scope of each manufacturer's automatic screw locking machine may vary, and there is no fixed number for non-standard automation equipment. Here, we will provide a detailed list of the application scope of the new road sign automatic screw locking machine for your reference

Requirements for screw length of automatic screw locking machine

Normally, we require the length of the screw to be more than 1.2 times the diameter of the nut, mainly to prevent flipping during the conveying process. If the ratio is too small, it cannot ensure the quality of automatic feeding

In theory, automatic screw locking machines can be used for screws of any length. However, in practical design, excessively long screws can affect the stability of the material handling mechanism and conveying function. Some excessively long screws are not very practical in actual production design. Generally, the Fushida automatic screw locking machine can accommodate screws with a total length of less than 30mm If the screws of the product are too long and an automatic screw locking machine must be used, it is recommended to replace the screw model

Many manufacturers add washers to screws for various reasons. Can screws with washers be used with automatic screw locking machines?

What cannot be generalized? There are also many types of screws with washers:

1. For screws that require manual placement of washers, it is not very suitable. The main consideration here is efficiency. The design concept of the automatic screw locking machine is automatic feeding, automatic locking, and the feeding speed is unquestionable. However, if the washers are manually placed during locking, the equipment will lose its original advantages in terms of efficiency, especially for multi axis and coordinate systems, which cannot play their due value,

2. There are many types of screws that are fixed with washers and screws. Some screws with washers are designed to be more suitable for use in automatic screw locking machines. Similar to the screws with washers shown in the following picture, the locking efficiency can be improved by using the Fushida automatic screw locking machine