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A new type of floor technology, applied in the field of new SPC floor molds, can solve the problems of short continuous startup time, easy carbonization and corrosion of molds, low production efficiency, etc., to achieve long continuous startup time, reduce production costs, and improve production efficiency.
Pending Publication Date: 2018-11-16
宜兴留森模具制造有限公司
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[0006] However, it still has the following disadvantages: because there is a splicing seam on the upper mold in the mold flow channel, under the normal production pressure of the extruder, the splicing seam is subject to greater pressure from the mold expansion, and material is easy to accumulate at the splicing seam, resulting in the production of
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[0025] In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0026] Refer now to " figure 1 "The technical solutions in the embodiments of the present invention are clearly and completely described as follows:
[0027] In the specific operation, there is a threaded hole under the mold to connect with the mold bracket, and a threaded hole at the feed port of the mold is connected with the plasti...
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Abstract
The invention relates to the technical field of floor dies, in particular to a novel SPC floor die. The novel SPC floor die comprises an upper die body, an upper die lip, an upper die lip adjusting plate, an upper die lip adjusting cored screw, a lower die body, a lower die lip, a lower die lip adjusting plate and a lower die lip adjusting cored screw. The die is composed of the upper die body andthe lower die body, the upper die body and the lower die body are not spliced, material accumulation and adhesion are avoided, forming is fast, the continuous starting time is long, and the production cost is lowered; the thickness range of a universal SPC floor in the market is 3-8 mm, the size of die orifices is changed in a fine adjustment mode through elastic deformation of an upper die orifice and a lower die orifice, the use of a graduated scale is coordinated, so that elastic deformation of a die material can be ensured to be within the allowable range, the production requirements canbe met, and base plates with different thicknesses can be produced; and the die is simple in repair, cleaning and maintenance, and the production efficiency of the floor is improved.
Description
technical field [0001] The invention relates to the technical field of floor molds, in particular to a novel SPC floor mold. Background technique [0002] The floor is a kind of ground decoration material. There are many classifications of floors, classified by structure: natural landscape Fengshui floor, solid wood floor, reinforced composite wood floor, solid wood composite floor, bamboo wood floor, cork floor, etc.; classified by use: floor for household occasions, floor for commercial occasions, Anti-static floor, outdoor floor, special floor for stage dance, special floor for sports hall, special floor for track and field, etc.; classified by environmental protection level: E1 grade floor, E0 grade floor, JAS star standard F4 star floor, etc. In the Chinese market, there are some special geothermal floors. In fact, as long as the base material is stable, no cracking, no deformation, high environmental performance, heat preservation and heat conduction, even pure solid ...
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Application Information
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