Dual-polarity stabilized voltage supply type heat preservation plate trimming system
A technology of regulated power supply and regulated power supply circuit, used in electrical components, output power conversion devices, metal processing and other directions, can solve problems such as high noise and large dust, and achieve cutting accuracy, safe use, and moving distance. precise effect
Inactive Publication Date: 2016-08-17
CHENGDU HUIBAO ENERGY SAVING TECH CO LTD
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Problems solved by technology
[0003] The purpose of the present invention is to overcome the defect that not only the noise is large but also a large amount of dust is generated when the electric saw is used to cut the edge of the insulation board, and to provide a bipolar stabilizer that not only has a simple structure, but also has low noise when cutting the edge and is not easy to generate dust. Piezoelectric insulation board trimming system
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[0023] Such as figure 1 As shown, the thermal insulation board trimming system of the present invention includes a thermal insulation board trimming device and an automatic control system. The thermal insulation board trimming device is mainly composed of a frame 1, a knife rest 3 and a cutter 4. It is arranged on the knife rest 3 which is arranged on the machine frame 1 . The cutting knife 3 of the present invention is a strip blade, and the cutting knife 4 is arranged obliquely, and its blade edge is downward. This cutting knife 4 can be installed on the knife rest 3 by screw or other detachable installation methods, so that replace, can also move cutting knife 4 and use cutting knife 4 when cutting knife 4 otch parts blunt or damage simultaneously. Other parts are cut.
[0024] The knife rest 3 of the present invention is provided with two, and these two knife rests 3 are respectively arranged on the two ends of the frame 1, and the cutting knives 4 on the two knife rests...
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The invention discloses a dual-polarity stabilized voltage supply type heat preservation plate trimming system. The dual-polarity stabilized voltage supply type heat preservation plate trimming system is characterized by comprising a heat preservation plate trimming device and an automatic control system body; the heat preservation plate trimming device is mainly composed of a rack provided with a sliding rail, a knife rest which is arranged on the sliding rail and can slide along the sliding rail, a cutting knife arranged on the knife rest and a motor which is arranged on the rack and used for driving the knife rest to slide on the sliding rail; and the automatic control system body is mainly composed of an industrial personal computer, an input module, a display module, a dual-polarity stabilized voltage supply circuit and a power source, wherein the industrial personal computer is electrically connected with the motor and controls the motor to rotate, the input module, the display module and the dual-polarity stabilized voltage supply circuit are all connected with the industrial personal computer, and the power source is connected with the dual-polarity stabilized voltage supply circuit. According to the dual-polarity stabilized voltage supply type heat preservation plate trimming system, a heat preservation plate is trimmed through the cutting knife, when trimming is conducted, the noise is small, and dust is not prone to being produced; and the automatic control system body is capable of automatically driving the motor to rotate and ensuring the rotation accuracy of the motor, high in efficiency and suitable for application and popularization.
Description
technical field [0001] The invention relates to an edge trimming device, in particular to a bipolar stabilized voltage power supply type thermal insulation board edge trimming system. Background technique [0002] At present, electric saws are used to trim the edges after the insulation board is formed. Due to the large vibration of the electric saw when cutting, when it is necessary to trim the edge according to the quantitative width of the insulation board, its cutting accuracy is difficult to meet the ideal requirements. Simultaneously, when adopting chainsaw to cut, not only noise is big, can seriously affect people's hearing, and also can produce a large amount of dust. These dusts floating in the air will not only affect the quality of the air, but some dusts are even toxic. Once inhaled by the human body, it will cause great harm to the human body. Contents of the invention [0003] The purpose of the present invention is to overcome the defect that not only the ...
Claims
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IPC IPC(8): B26D1/03B26D5/00B26D5/06B26D7/26H02M5/293
CPCB26D1/03B26D5/005B26D5/06B26D7/2628H02M5/293
Inventor 李政张才华
Owner CHENGDU HUIBAO ENERGY SAVING TECH CO LTD