Drawing rotary plastic mold for producing wood-plastic co-extruded roof board
A technology for plastic molds and roof panels, applied in the field of plastic molds, can solve the problems of inconvenient operation, simple structure, low service life, etc., and achieve the effect of improving maintenance efficiency, reducing the difficulty of later maintenance, and facilitating detection and trimming.
Inactive Publication Date: 2015-12-09
黄石市三利塑业模具有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, provide an improved drawing and rotating plastic mold for the production of wood-plastic extrusion roof panels, which solves the problem of the simple structure of ordinary plastic molds and the low strength. Poor, easy to deform, low service life, and it is difficult to detect the inner surface during the early production assembly and later use, and the operation is also very inconvenient
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[0013] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0014] figure 1 with figure 2 The drawing rotary plastic mold used for the production of wood-plastic extruded roof panels includes a bottom base plate 1, a chute 2 is opened on the upper surface of the base plate 1, and the upper surface of the chute 2 is located in the middle section with an upwardly protruding connection Mounting frame 3, the left side of the connection mounting frame 3 is provided with an arc-shaped left top cover 4, the right side of the connection mounting frame 3 is provided with an arc-shaped right top cover 5, and the left top cover 4 is inserted and connected by the connecting rod 6 on the right side. The frame 2 is movably connec...
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The invention relates to the technical field of plastic molds, in particular to a drawing rotary plastic mold for producing a wood-plastic co-extruded roof board. The drawing rotary plastic mold comprises a bottom base board, wherein a sliding groove is formed in the upper surface of the base board, a connecting and mounting frame raised upwards is arranged in the center section of the upper surface of the sliding groove, a left arc-shaped top cover is arranged on the left side of the connecting and mounting frame, and a right arc-shaped top cover is arranged on the right side of the connecting and mounting frame. The drawing rotary plastic mold for producing the wood-plastic co-extruded roof board, disclosed by the invention, is connected in a clamping manner and fixed to the connecting and mounting frame and connecting and fixing blocks respectively through the top cover, so that the drawing rotary plastic mold is greatly convenient to produce and mount in the early stage, the top cover is convenient to turn over on the upper surface of the base board through a connecting rod and separate from the connecting and mounting frame through the connecting rod, the inner wall of the top cover plastic mold is greatly convenient to detect and trim, the later-stage overhauling difficulty is reduced, and the overhauling efficiency is improved.
Description
technical field [0001] The invention relates to the technical field of plastic molds, in particular to a pull-rotary plastic mold used for the production of wood-plastic extruded roof panels. Background technique [0002] Wood-plastic composite material is an emerging manufacturing material. Due to its energy-saving and environmental protection characteristics, especially its recyclability, the wood-plastic composite industry has developed rapidly. In the building decoration industry, extruded roof panels are mainly installed on the roof of buildings for heat insulation and rain protection. Traditional extruded roof panels are not environmentally friendly, and have weak fire, waterproof and termite-proof capabilities, and cannot Recycling, waste is very serious, so now there are wood-plastic extruded roof panels, but the traditional plastic molds used to produce wood-plastic extruded roof panels have simple structure, poor strength, easy deformation, low service life, and pr...
Claims
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Inventor 张继生
Owner 黄石市三利塑业模具有限公司