u-shaped nylon oil filter mold

A technology of oil filter and nylon, which is applied in the field of molds for U-shaped nylon oil filter parts, which can solve the problems of insecure quality such as exposed bottom, high cost of processing, and unconvincing mesh surface, etc., and achieves convenient cost, short molding cycle, The effect of wide applicability

Active Publication Date: 2016-04-20
SUZHOU HENGHUI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002]At present, the injection-molded U-shaped nylon oil filter on the market is generally suitable for the oil inlet at the bottom of the conventional fuel injector, which acts as a filter protection and has good filter performance , filter impurities in the oil circuit, improve oil quality, corrosion resistance, heat resistance, pressure resistance, wear resistance are good, but the product costs a lot of processing, low output, unsatisfactory mesh surface and easy to leak the mesh, exposed bottom, etc. Quality is not guaranteed

Method used

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  • u-shaped nylon oil filter mold
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  • u-shaped nylon oil filter mold

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the drawings and embodiments:

[0022] Such as figure 1 , 2 The shown U-shaped nylon oil filter mold includes a front mold 1, a rear mold 2, a mold core 3, and a slider 6, and also includes a front mold fixing plate 4, a rear mold fixing plate 5, and a front mold 1. It is fixed on the front mold fixing plate 4, and the rear mold 2 is fixed on the rear mold fixing plate 5. Specifically:

[0023] The front mold 1 and the rear mold 2 enclose a cavity, and the mold core 3 is fixed in the cavity. In this embodiment, the mold core 3 is divided into the upper part of the mold core 30 and the lower part of the mold core by the length of the oil filter screen. 31. The entire core 3 is cylindrical, and the diameter of the upper part 30 of the core is smaller than the diameter of the lower part 31 of the core, so that the boundary between the upper part 30 of the core and the lower part 31 forms a step surfa...

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Abstract

The present invention relates to A sort of U Shaped nylon oil filter mold, including front mold, back mold, mold core and slider, the front mold is fixed on the front mold fixing plate, and the front mold fixing plate is provided with a bottom hole; the outer peripheral surface of the mold core is provided with Horizontal stem grooves, vertical stem grooves, horizontal stem grooves and vertical stem grooves are interlaced, and bottom stem grooves are provided at the end of the mold core. Outer side of groove, vertical stem groove. The invention has simple processing structure and convenient cost, and is suitable for use by various small and medium-sized companies; the structure effectively avoids quality problems such as leaking screens and exposed bottoms; and the produced oil filter screen has good filtering effect, wear resistance, anti-corrosion, and long service life; The molding cycle is short and the production rate is high. Compared with the low production capacity of several hundred in the original technology, the existing technology can reach more than 6,000, which effectively improves the production efficiency; in addition, the external dimensions can be customized according to the drawings, and the applicability is wide.

Description

technical field [0001] The invention relates to an injection mold, in particular to a mold for a U-shaped nylon oil strainer. Background technique [0002] At present, the injection-molded U-shaped nylon oil filter on the market is generally suitable for the oil inlet at the bottom of the conventional fuel injector. It acts as a filter protection and has good filtration performance. It can filter out impurities in the oil circuit, improve the quality of oil products, and resist corrosion. Good performance, heat resistance, pressure resistance, and wear resistance, but the product costs a lot of processing, low output, unsatisfactory mesh surface and easy to slip through the mesh, and the quality of the exposed bottom is not guaranteed. Contents of the invention [0003] The object of the present invention is to provide a U-shaped mold for nylon oil filter. The mold is simple in structure, easy to manufacture, suitable for small and medium-sized enterprises, high in yield a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C45/33B29C45/40B29C45/14
CPCB29C45/33B29C45/36B29C45/4435
Inventor 韦志英耿昌银
Owner SUZHOU HENGHUI TECH
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