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Glue control device

A technology of supporting device and extruding rubber roller, which is applied in the field of glue control device, can solve the problems of inability to guarantee the uniformity of dipping effect, insufficient glue control of a single set of rollers, and increased viscosity of reflow glue, so as to improve the utilization of glue Efficiency, easy regulation, and the effect of reducing wear

Active Publication Date: 2017-02-01
HENGSHEN
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Problems solved by technology

[0002] At present, the adhesive control devices used in the production of polymer-based composite materials are mostly squeegee plates, squeegee rods, or a pair of cylindrical extruding rollers with equal cross-sections, which have the following defects: 1. In the face of different thicknesses and different wetting properties When using reinforced materials, the uniformity of the dipping effect cannot be guaranteed; 2. Insufficient glue control by a single set of rollers leads to a large amount of excess glue attached to the fiber and enters the high-temperature mold mouth, resulting in an increase in the viscosity of the reflow glue and reducing its service life. Reduce the glue utilization rate, thus increasing the production cost

Method used

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Embodiment

[0023] A glue control device, comprising a first group of extruding rubber rollers, a second group of extruding rubber rollers, and a supporting device 5, such as figure 1 , figure 2 , image 3 , the first group of extruding rollers includes equal-section cylindrical extruding rollers 1 and 2, such as figure 2 , Extruding rubber roller one 1 and extruding rubber roller two 2 are arranged in parallel, and the ends on the same side of extruding rubber roller one 1 and extruding rubber roller two 2 are jointly arranged in a supporting device 5 .

[0024] The second group of extruding rollers includes extruding roller three 3 with variable cross-section cylindrical and extruding roller four 4 with equal cross-section cylindrical, and extruding roller three 3 adopts a dumbbell-shaped roller body. Such as image 3 , Extruding rubber roller three 3 and extruding rubber roller four 4 are arranged in parallel, and the ends of the same side of extruding rubber roller three 3 and ex...

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Abstract

The invention provides a novel rubber control device, which comprises a first group of rubber extruding rollers, a second group of rubber extruding rollers and a support device, wherein the first group of rubber extruding rollers comprise rubber extruding rollers I and rubber extruding rollers II, which are in a constant-section cylindrical form; the second group of rubber extruding rollers comprise rubber extruding rollers III in a variable-section cylindrical form and rubber extruding rollers IV in a constant-section cylindrical form or a variable-section cylindrical form; an upper bearing, a lower bearing and a spring are arranged in the support device; threaded holes are formed in the top of the support device; and adjusting bolts are arranged in the threaded holes. The rubber control device has the characteristics of simultaneously regulating and controlling different gum impregnation rates, such as edge and middle regions with different gum content requirements, and hybrid reinforcing materials with different reinforcing material thicknesses and different impregnation properties, and is good in impregnation effect, high in liquid cement utilization rate, simple in structure and convenient to regulate and control.

Description

technical field [0001] The invention relates to a glue control device. Background technique [0002] At present, the adhesive control devices used in the production of polymer-based composite materials are mostly squeegee plates, squeegee rods, or a pair of cylindrical extruding rollers with equal cross-sections, which have the following defects: 1. In the face of different thicknesses and different wetting properties When the reinforced material is used, the uniformity of the dipping effect cannot be guaranteed; 2. Insufficient glue control by a single set of rollers leads to a large amount of excess glue attached to the fiber and enters the high-temperature mold mouth, resulting in an increase in the viscosity of the reflow glue and reducing its service life. The utilization rate of the glue solution is reduced, thereby increasing the production cost. Contents of the invention [0003] In order to overcome the deficiencies in the prior art, the purpose of the present in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C70/54
Inventor 邱茂顺张宁贾朋军张东春刘小平刘灵通
Owner HENGSHEN
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