Method for adjusting double-head saw of broken bridge aluminum door and window equipment

 Industry News     |      2018-07-02 12:02
How to use and operate a double-headed saw with a broken aluminum door and window device? This is a key part that the door and window processing and production workers need to grasp. I hope everyone can read it carefully.
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1. Adjustment of double-head saws for door and window equipment.
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(1) Adjust the position of the compression cylinder
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The aluminum alloy profile is placed on the work surface of the aluminum door and window device. The compression cylinders of the two saw heads are adjusted to the most suitable position for pressing the workpiece, and then the cylinder is fixed and pressed.
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(2) Adjust the blade feed rate
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First, the default saw blade feed speed test machine is used for the cutting saw factory. If the feed speed of the saw blade is not suitable during the test machine, the speed adjustment joint of the working cylinder can be adjusted to increase or decrease the feed speed. The required feed rate is obtained.
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(3) Adjust the sawing angle
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The aluminum alloy profile precision cutting saw is adjusted according to the above items, and the test runs for 30 minutes after meeting the requirements.
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(4) Adjust the cutting of the 90° angle of the device (the saw blade extends perpendicular to the work surface).
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The precision cutting saw of aluminum alloy profile has been debugged and qualified before leaving the factory. Here, an aluminum alloy type can be directly sawed, and the sawing surface of the 90 degree angle is checked to meet the requirements, and the error is ±10'. If the requirements are not met, the bolts on the limit stop can be adjusted. Then repeat the sawing measurement to make it meet the requirements. Finally, pay attention to locking the nut on the cutting saw.
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(5) Adjust the 45° angle of the cutting device (45° when the angle between the blade extension and the work surface is 45°)
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Loosen the locking handle on the workbench, vent the angled cylinder, and lock the handle after the 45 degree angle is in place. Check whether the profile meets the requirements after sawing the profile (error is ±10'). If the requirements are not met, the limit screws on the limit stop can be adjusted, and the sawing and measuring can be repeated to meet the requirements. Then tighten the nut on the screw and tighten the locking handle.
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(6) Adjust the cutting length of the profile.
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After the angle adjustment is completed, the cutting length of the aluminum alloy profile should be adjusted. Pull the handle to move the right saw along the circular guide to the exact position (see the scale pointer). The scale indicates the length of the short side of the aluminum alloy. After the cutting is completed, if the length of the profile after cutting is different from the required length, fine adjustment should be made. When fine tuning, tighten the brake to adjust the hand and turn it to the required size.
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2. Double-headed saws for door and window equipment.
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(1) First of all we must be familiar with the function of each button of the operation panel.
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(2) After the angle and workpiece length are adjusted, press the “Saw Start” button. After the saw motor runs smoothly, install the profile, press the “Clamp” and “Saw Stop” buttons at the same time, in case of special circumstances, Press the emergency stop button. When the “Saw Head Select” switch is set to “Left” or “Right” position, the left and right saw heads can work independently. If the “Saw” position is set, the left and right saw heads can work at the same time. After work is completed, turn off the main power.