Align plunger rod in die casting includes ensure the plunger rod parallel to the mold axis, use appropriate lubricants and optimize plunger heads etc.
The steps for aligning the plunger rod in the die casting machine can refer to the following methods
1. Align plunger rod in die casting: ensure that the plunger rod is parallel to the mold axis
According to the plunger rod needs to be parallel to the mold axis and is spring loaded to maintain its position. When the plunger rod contacts the opposite mold, it pushes back until the mold is closed. At which time the groove of the plunger rod is perpendicular to the mold axis, ensuring that the mold can move freely.
2. Align plunger rod in die casting: use appropriate lubricants and optimize plunger heads
According to optimizing the design of plunger heads and the use of lubricants. These can improve the accuracy and efficiency of the die casting process. This includes ensuring that the plunger head fits well with the mold and avoiding production problems caused by minor defects.
3. Align plunger rod in die casting : adjust the range of movement of the plunger rod
According to the plunger rod can move axially in the mold, divided into a retracted position and an advanced position. In the retracted position, the plunger rod use to fill the mold cavity. In the advanced position, the plunger rod injects metal into the mold cavity through its hemispherical tip. Therefore, it is necessary to ensure that the range of movement of the plunger rod in different positions is correct.
4. Check the mechanical connection of the plunger rod
According to the plunger rod usually fixes by bearings and guides, and uses in conjunction with screws or other mechanical components. Ensuring that these mechanical parts install and connectcorrectly can avoid the displacement of the plunger rod during operation.
5. Regular maintenance and inspection
According to regular inspection of the wear of the plunger rod and its related parts, and necessary lubrication and adjustment can extend the life of the equipment and ensure its normal operation.
Through the above steps, the plunger rod in the die casting machine can be effectively aligned to ensure the accuracy and efficiency of the production process.
Haichen die casting machine
Haichen is one Chinese die casting machine manufacturer for more than 10years. At the same time, we produce both high pressure cold chamber die casting machine , hot chamber die casting machine and spare parts. They have durable and highly precise features.
Haichen also produce die casting machine auxiliary equipment. Such as conveyor, vacuum machine, mold temperature controller, industrial robot, sprayer and so on.
We supply cold chamber and hot chamber die casting machine spare parts.
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