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A cutting device and technology of foamed plastics, applied in metal processing, etc., can solve problems such as difficult to ensure size, uneven cutting, affecting the quality of foamed plastics, etc.
Inactive Publication Date: 2015-06-03
GREE ELECTRIC APPLIANCES INC
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However, due to the high brittleness of foamed plastics, when cutting with a knife, it is easy to cause uneven cu
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[0033] The core of the present invention is to provide a cutting device for foamed plastics, which prevents the cutting surface from being uneven and improves the quality of foamed plastics.
[0034] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
[0035] Please refer to Figure 1-Figure 4 As shown, the embodiment of the present invention discloses a cutting device for foamed plastics, including: a workbench 1, a positioning device, an electric heating wire 6 and an electric heating device.
[0036] Wherein, the workbench 1 is used as a supporting platform of the whole device, and plays a supporting role in the work. In order to ensure that the obtained cutting surface is not inclined during the cutting process, and at the same time ensure the size of the obtained sample, the workbench provided ...
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Abstract
The invention provides a foamed plastic cutting device. The foamed plastic cutting device comprises a working table, a positioning unit arranged on the working table for positioning a group of opposite sides of foamed plastic, an electrically heated wire for cutting the foamed plastic, and an electrical heating unit for heating the electrically heated wire. When the foamed plastic cutting device works, the foamed plastic is positioned on the working table through the positioning unit, the heating unit is started for heating the electrically heated wire, and the foamed plastic is pushed to be cut by the electrically heated wire when the temperature of the electrically heated wire reaches the required temperature. The foamed plastic cutting device uses the electrically heated wire is used for cutting and the heat and the linear structure of the electrically heated wire are used for effectively avoiding the uneven cutting surface of the foamed plastic, thereby improving the quality of the foamed plastic. In addition, the size of an obtained sample can be standard by ensuring the smooth cutting surface of the foamed plastic.
Description
technical field [0001] The invention relates to the technical field of air conditioner production, in particular to a cutting device for foamed plastics. Background technique [0002] Styrofoam is a chemical material, the full name is polystyrene foam. Because of its light weight, firmness, shock absorption, low moisture absorption, easy molding, good water resistance, heat insulation, and low price, it is widely used in packaging, heat preservation, waterproof, heat insulation, shock absorption and other fields. One of the most widely used plastics in the world. [0003] In order to ensure the quality of foamed plastics, it is necessary to test the physical properties of the processed foamed plastics. During the test, a part needs to be cut as a test sample, that is, a sample. [0004] At present, in the sampling process, manual cutting is usually used, that is, the operator uses tools such as knives to cut foam plastics to obtain required samples. However, due to the h...
Claims
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Application Information
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