TJSH-125 Gantry frame high speed precision press

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FAQ

What parameters should be based on when selecting a high-speed punch machine?

How to choose a suitable high-speed punch press must be familiar with its own production regulations. In addition, it can also be determined by considering various parameters. Here, precision punch manufacturers explain to you: What parameters must be based on for effective selection of high-speed punch machines?

The choice of high-speed punching machine can produce large quantities of sizes, specifications and accuracy requirements of stamping parts based on the characteristics of the stamping product process.

1. For the production of small and medium-sized parts, curved parts and polyester parts, an open mechanical punch is used.

2. In the production of medium-sized stamping parts, a mechanical high-speed punch press with a closed type structure is selected.

3. For small batch production, hydraulic presses are used for the production of large thick plate stamping parts.

4. In mass production or mass production of complex parts, high-speed punching machines or multi-process automatic punching machines are used.

The selection of high-speed punching machine can be determined based on the specifications and stamping force of the stamping equipment‘s press parts mold.

1. The pound level of the selected punch machine must exceed the total stamping force required for stamping.

2. The stroke of the punch machine should be moderate: the stroke will directly affect the critical height of the mold. If the lead is too large, the mold base will be separated from the guide plate, which will cause the guide plate mold or the guide pillar and guide sleeve separated.

3. The closing height of the punch should be consistent with the closing height of the die, that is, the closing height of the die is close to the middle of the maximum closing height and the minimum closing height of the punch.

4. The specifications of the punch work table must exceed the size of the lower die base of the mold, and leave space for installation and fixation. However, the work table should not be too large to prevent the work table from being unable to withstand stress.

The punching machine can also be determined based on the accuracy of the products being stamped:

High-speed punch machines include C-type punch machines and gantry punch machines. Due to its unique and advanced production technology, the gantry punch machine must have better production accuracy, stability, and speed than C-type punch machines. Therefore, if the customer has particularly high requirements for stamping products, It is best to choose a gantry type punch press.