Difficulties and Solutions of LEICHMAN CNC Spinning Milk Bucket
The processing technology of milk barrels is generally the first step of stretching or spinning, that is, straight barrels, and then spinning the mouth of the closed milk barrels. If the first process is formed by spinning, because the height of the milk bucket is relatively high, there are more spinning paths, and the edges of the blanks are prone to unevenness during the spinning process. Edge cutting prevents creases and spinning cracks of the blank.
When the milk bucket is spinning and closing, the fixture is the most critical. When the clamping force of the clamp is not enough; the product will slip and scratch. When the clamping force is too large, the product will deform. Wrinkles are prone to appear in the early stages of crimping. In addition, the height of the milk bucket is generally relatively high, and it is necessary to consider whether the stroke of the equipment is sufficient for demolding.