Check the application status of the instrument panel an […]
Check the application status of the instrument panel and platinum thermal resistance of the spring machine on time to avoid the error of temperature measurement caused by the deviation of the instrument panel and platinum thermal resistance and endanger the product quality.
How to ensure the working efficiency of spring machines The use of spring machines is becoming more and more widespread at this stage. In the case of long-term shutdown, let go of the wire feed wheel as much as possible. Due to the long-term pressing effect of the wire feeding wheel of the spring machine, it will cause damage to the rolling bearing or slight deformation of the wire feeding wheel, resulting in unstable wire feeding precision during the mid-to-late start-up application.
In addition, if the clamping time of the ribbon cable is too long, it will cause deformation of the wire diameter. When the application is turned on, it will cause blocking of the red copper rod of the different wire main control board and the stranded mandrel, which will endanger its firmware. The precision. Spring machine, or set the end point again and check the position of the pitch diameter push rod. The total number of turns of the spring is unstable. For example: poor quality of the cable itself or uneven surface; large deviation of the feeding length of the spring machine; uneven spring diameter, etc., may cause the total number of springs to be unstable. Solution: Check the basic parameters of the spring machine system software, whether the roller is off-track; check whether the ejector rod is fixed.
The edges of the spring are not well aligned. For example: the stress concentration of the raw material itself is very large; the angle of view of the ejector rod is not adjusted properly; the shape, end point and basic parameters of the pitch camshaft are not timely, and the edge lap is not good, etc., which may lead to the poor lap of the spring on both sides. Solution: dismantle and replace the raw materials; adjust the spring ejector rod again; sharpen the camshaft or adjust the program flow command.