Howfit High-speed precision punching press use guide

Howfit High-speed precision punching press is a kind of mechanical equipment suitable for efficient production of parts. This article will introduce a high-speed precision punching machine with a nominal force of 220T in detail. Its parameters include capacity generation point, stroke, number of strokes, worktable area, blanking hole, sliding seat area, die height adjustment stroke, die height adjustment motor, feeding Line height, host motor, overall dimensions and total weight.

https://www.howfit-press.com/ddh-85t-howfit-high-speed-precision-press-product/

First of all, the high-speed precision punching machine has a capacity generation point of 3.2mm, a stroke of 30mm, and a stroke number of 150-600 s.p.m, which can save manufacturing time and improve manufacturing efficiency. The working table area is 2000×950mm, the feeding hole is 1400×250mm, the slide seat area is 2000×700mm, the mold height adjustment stroke is 370-420mm, the mold height adjustment motor is 1.5kw, the feeding line height is 200±15mm, the main machine The motor is 45kw, the external dimensions are 3060×1940×4332mm, and the total weight is 40 tons. These excellent parameters provide excellent performance and efficient production capacity for high-speed precision punching machines.

In order to ensure the long-term use of high-speed precision punching machines, regular maintenance must be carried out. During use, it is necessary to keep the center column and the guide column of the slider clean, and the bottom plate of the mold must be kept free of dirt when setting up the mold, so as to ensure the cleanliness of the platform and avoid scratches. When the new machine is used for one month, it is necessary to add butter (including the feeder) with a high temperature resistance of more than 150°C to the flywheel to ensure the stability of the machine tool performance. At the same time, the circulating oil of the machine tool needs to be replaced every six months (32# mechanical oil or Mobil 1405#) to ensure the normal operation and precision of the machine tool.

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When using a high-speed precision punching machine, the following steps should be followed: first, the speed regulating potentiometer set on the control panel needs to be adjusted to the lowest point (O point); after the main power switch is turned on, the power indicator light is on, and the phase sequence indicator The light should also be on, otherwise check whether the phase sequence is correct; use the key switch to connect the control circuit and then lose the phase, and the three indicator lights should be on at the same time, otherwise check and eliminate the fault; adjust the “speed regulating” potentiometer clockwise, the main The motor drives the flywheel to start, and the speed should be stable without vibration or impact; in the formal punching process, since the static difference rate of the main motor varies with different loads, the electromagnetic counter set on the control board can be used , to correct the speed.

In terms of market demand, product positioning, brand image, sales channels and promotion strategies, high-speed precision punching machines also have a wide range of applications and practices. For example, the excellent performance and high-efficiency production capacity of high-speed precision punching machines can be promoted for the fields of auto parts, electrical parts, industrial refrigeration equipment accessories and electronic product casings, so as to meet market demand and improve production efficiency. In short, as an efficient and precise mechanical equipment, high-speed precision punching machine provides important support and assistance for modern industrial manufacturing.

 


Post time: Jun-27-2023