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A manufacturing method and rubber shoe technology, applied in the field of rubber shoe manufacturing, can solve problems such as broken soles, easy hardening, and high production costs, and achieve the effects of simple manufacturing process, low cost, and improved added value and quality
Inactive Publication Date: 2010-06-02
ZHEJIANG FUERKANG SHOES IND CO LTD
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The existing wedge shoes are manufactured by one-time injection molding, and the sole is polyurethane, which is easy to harden in winter and cause the bottom to break, and the production cost is also high
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[0009] The manufacture method of wedge rubber shoes of the present invention is: with reference to figure 1 , figure 2 First, put the clamped upper of a shoe (that is, the upper of a shoe with an aluminum last and contains the middle bottom 4, which is completed by known technology) in a special line-drawing mold 1, and then follow the (upper) edge of the line-drawing mold ( like figure 1 Shown in Part A) use a fader to draw a line on the lower part of the upper of the shoe and position it for one week (you can also use a rotating device 2 to make the line drawing mold 1 and the clamped upper of the shoe rotate together to draw the positioning line for one week on the lower part of the upper of the shoe ), and follow the drawn positioning line 3 (with figure 2 The dotted line shown) on the lower part of the upper (such as figure 2 The shown part B) is subjected to glue brushing treatment, and then (using an oven) to dry, and then paste the "inner midsole rubber strip" on...
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Abstract
The invention discloses a method for manufacturing wedge rubber shoes, which comprises the following steps: firstly, putting a clamped upper into a scribing mold, and scribing and positioning the lower part of the upper, then cementing and drying the lower part of the upper along the positioning line; meanwhile, cementing the wedge of the shoes, and enwrapping rubber sheets on the periphery of thewedge after drying, then pressing and trimming, afterward, fixing the wedge on the dried back bottom of the upper, then fixing the rubber outsole and pressing the assembly of the upper, the wedge andthe outsole; subsequently, gluing an 'upper-edge strip' on the edge of the upper positioning line, gluing a 'lower-edge strip' on the rear end along the plane loop of the rubber outsole and gluing a'front semi-edge strip' on the front end along the plane loop of the rubber outsole, thus, producing half-done wedge rubber shoes, then obtaining the finished wedge rubber shoes through pressing, rolling edges and vulcanizing. The wedge rubber shoes of the invention have simple and practical processes, and are provided with rubber outsoles and inner wedges, which have the advantages of heightening, wear resistance, cold resistance and skid prevention, moreover, added value and quality of the rubber shoes are improved.
Description
1. Technical field [0001] The invention relates to a method for manufacturing rubber shoes, in particular to a method for manufacturing wedge shoes. 2. Background technology [0002] At present, rubber shoes are generally flat shoes, and wedge shoes are a kind of height-increasing shoes, which have a built-in wedge heel between the sole and the upper of a shoe, which has the effect of increasing height, and are different from general high-heeled shoes (being external). Existing wedge shoes are manufactured in one-time injection molding with polyurethane soles, which are easy to harden in winter and cause broken bottoms, and the production cost is also relatively high. 3. Contents of the invention [0003] The purpose of the present invention is to overcome above-mentioned deficiency, and provide a kind of with rubber material as sole, the manufacture method of the rubber shoe wear-resisting, anti-cold, antiskid wedge rubber shoe of making. [0004] The purpose of the pres...
Claims
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