What factors will cause the spring pitch of the compression spring machine to be sometimes high and sometimes low?

During the normal operation of the compression spring machine, the adjustment of the compression spring machine is essential. After a certain spring product is adjusted, it can be mass-produced under normal circumstances. If there are some changes in the specifications and models of the spring during mass production, the high and low pitches during the winding process will often cause it. We should make adjustments immediately and implement the quantity according to the warranty period. For the daily tasks of production and processing, next, I will explain in detail the factors that cause the pitch to be high and sometimes low during the spring coiling process of the compression spring machine.

The joint diameter caused by the work clothes mold of the compression spring machine is always too large, sometimes too small. Workwear molds are very important for compression spring machines. In addition to wear-resistant parts, some also need professional technology to adjust the product to produce unique products, such as mirror processing, rounding, grinding and so on. Auxiliary knife and other operating procedures. In addition, after the operation and craftsmen make adjustments, they must go through careful and continuous trimming until the mechanical equipment achieves stable and fast production and processing.

The diameter of the pitch circle caused by the equipment of the compression spring machine is always too large, sometimes too small. In addition to the quality of the machine equipment, the starting point of the X-axis is the primary factor that causes the pitch of the compression spring machine to be sometimes high and sometimes low during the spring coiling process. Among them, the X-axis starting point movement is divided into physical starting point transition and DC servo motor starting point offset. For example, during the program running command, the starting position of the X-axis command operation changes, the total number of turns of the coil spring remains unchanged, and the pitch circle diameter changes. When the starting point of the X-axis is misaligned, it is recommended to seek solutions from professional technicians or manufacturers.

The pitch diameter caused by the cable of the compression spring machine is sometimes high and sometimes low. At present, the application of cold drawn steel wire in the market is relatively common. Due to differences in production technology, professional craftsmanship and cost control, customers have a variety of cable options. Therefore, for the same computer compression spring machine used under the same specification, the reliability of the coil spring is different due to the different cables used.