Product Details

Basic product parameters

Features of full CNC high-speed punching machine

Electrode tube (brass tube, red copper tube) is used as tool electrode. Using the principle of electric spark discharge erosion, high-frequency pulse power is applied between the electrode (hollow copper tube) and the workpiece to form electric discharge machining with small pulse width and large peak current, Supplemented by steam driven high pressure pump for cooling and slagging. It greatly accelerates the etching speed of the workpiece. It is especially suitable for processing deep small holes with a diameter between 0.15mm-3.0mm on various conductive materials such as stainless steel, quenched steel, copper, aluminum, and cemented carbide. The depth-to-diameter ratio can reach More than 300:1, can be directly processed on the inclined surface and curved surface of the workpiece. Various models can be provided according to user requirements.

Instructions

Host: According to the chain condition, it will start automatically.

Front desk: Each equipment is in the original position, all adjustment equipment signals are normal, and start automatically; The thermal probe at the horizontal movement trolley detects that there is material, and the horizontal movement trolley is activated to reach the predetermined position, and the material is picked to discharge (transverse movement control) to the loading platform frame.

After the two material thermal probes on the platform have to detect the signal, at the same time the stopper is in the stop position, and the material is shifted. The blank reaches the stopper (the thermal probe detects the material signal), the stopper reaches the guard position, the billet rolls into the receiving trough, the thermal probe of the push cylinder machine obtains the material signal, the long guide roller motor is activated, and the steel is pushed The machine starts to push the billet (there are two processes for pushing the billet-select the waiting position mode on the HMI:

1. The billet cylinder pushes the material forward to the waiting position, and when the background preparation conditions are met, it continues to advance quickly and reaches the previous deceleration position, and advance slowly When the biting signal is stable (the load of the main motor of the roll is stable) or the front limit position is reached, fast backward-deceleration position-slow backward-reverse limit position-stop;

2. When the background preparation conditions are met, start the blank pushing cylinder to push forward, Until the bite is stable or reach the previous limit position-retreat. (Backstage preparation conditions for the waiting position, each lock signal of the machine cover, each lock signal of the trolley, the signal that the ejector rod reaches the rolling position, the output signal of the roll down, and the centering of the machine And the 1-5 three-roller guiding device is in the top pole position signal, etc.)

Background: Each equipment is in the original position, all the adjustment equipment signals are normal, start automatically; The output roller rises to the top pole position and reverses, and the top pole trolley Quick start from the disengagement position (hydraulic brake open), to the front deceleration position, and slowly advance to the rolling position; all the trolley positioning hydraulic cylinders are pushed out, the trolley locking cylinder is extended and locked, and then the positioning cylinder is retracted; the trolley When the rolling position signal is reached, the ejector support cylinder is locked (supports the ejector), the output roller table is lowered to the lowest position, the machine is centered, and the 1-5 three-roller guide device reaches the ejector position in turn. At the same time, the pre-rotating motor ( Select the pre-rotation mode on the HMI)-the background is ready.

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