Rack punching machine It is a kind of machine equipment used for processing holes in shelves, which is accurate and convenient.

In operation rack Punching machine The size control is very critical, and good size control can ensure that the processed shelf has good quality and meets the use requirements.

The key points of dimension control of rack punching machine mainly include the following aspects:

1. NC programming

The rack punching machine is a CNC equipment controlled by a computer. The operator needs to prepare the hole location data in advance to guide the machine to process.

In this process, the position, spacing, size and other information of holes must be input accurately.

When programming, it is necessary to accurately calculate and verify each machining hole location to ensure that the hole location is consistent with the size requirements of the part.

2. Material selection

The rack processed by the rack punching machine is generally made of metal materials, such as steel plate, aluminum plate, etc.

When selecting materials, it is necessary to consider the thickness, hardness and other factors of materials to determine whether the processing capacity of the machine is competent.

At the same time, it is also necessary to select the quality of materials to ensure that the shelf has sufficient bearing capacity, durability and service life.

3. Tool accuracy

The size, shape, material and other characteristics of the tool will also affect the processing effect of the shelf.

Therefore, operators need to,

Select the appropriate tool to ensure the accuracy and quality of the tool, so as to obtain higher machining accuracy and efficiency.

When switching tools, it is also necessary to pay attention to the fixing and adjustment of tools to ensure that the machining accuracy will not be affected.

4. Processing process

In the process of rack punching, three aspects should be paid attention to:

The first is the stability of the processing process to ensure that the processing speed and step amplitude of the machine are consistent with the program settings;

The second is the accuracy of the machining process. According to the requirements of the machining hole location, the consistency of the machining accuracy should be ensured as far as possible;

The third is quality control. Every time the shelf is processed for a period of time, the processing quality of the shelf should be inspected to ensure that the processing meets the required quality standards.

To sum up, the key points of dimensional control of rack punching machine are very important, which need to be closely controlled and monitored from many aspects, such as materials, tools, processing, etc., to ensure that the rack processed meets the standard size and quality. Operators are required to strictly abide by the operating procedures, avoid improper operation, program errors and other problems, and ensure the safe and stable operation of the machine. At the same time, they are also required to constantly summarize experience, enhance skills and improve processing quality and efficiency according to practical experience.