Injection mold for gear-shifting armrest box of commercial vehicle

A technology for injection molds and armrest boxes, which is applied in the field of injection molds for gearshift armrest boxes of commercial vehicles. It can solve the problems of inability to unload materials in the bottom formwork and low unloading efficiency, and achieve improved unloading efficiency, convenient operation, and simple effect design

Inactive Publication Date: 2021-03-12
湖北金农丰实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing commercial vehicle shift armrest box injection mold has defects in the process of use. It cannot unload the materials in the bottom formwork, so that the unloading efficiency is not high

Method used

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  • Injection mold for gear-shifting armrest box of commercial vehicle
  • Injection mold for gear-shifting armrest box of commercial vehicle

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Embodiment Construction

[0015] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0016] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0017] In the description of the present invention, it should be noted that, unless otherwise specified and...

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Abstract

The invention discloses an injection mold for a gear-shifting armrest box of a commercial vehicle. The injection mold comprises a frame; the inner surface of the top part of the frame is fixedly connected with a hydraulic cylinder; the lower surface of the hydraulic cylinder is provided with a hydraulic rod; the bottom end of the hydraulic rod is fixedly connected with a mounting plate; the lowersurface of the mounting plate is fixedly connected with a top mold plate; the inner surface of the bottom part of the frame is fixedly connected with a bottom mold plate; the outer walls of the two sides of the mounting plate are each fixedly connected with a guide plate; the interior of each guide plate is slidably connected with a guide rod; a groove is formed in the upper surface of the bottommold plate; a rectangular groove is formed in the bottom mold plate; and the interior of the rectangular groove is slidably connected with a movable plate. The injection mold is simple in design and convenient to operate, can discharge a material in the groove, improves the discharging efficiency, and can further exerts the limiting effect on the mounting plate, so that the mounting plate cannot deflect.

Description

technical field [0001] The invention relates to the technical field of injection molds, in particular to an injection mold for a shift armrest box of a commercial vehicle. Background technique [0002] Injection molding, also known as injection molding, is a molding method of injection and molding. The advantages of the injection molding method are fast production speed, high efficiency, automatic operation, various designs and colors, simple to complex shapes, large to small sizes, accurate product sizes, easy replacement of products, and complex shapes. Parts, injection molding is suitable for mass production and complex shape products and other molding processing fields. [0003] The existing commercial vehicle gearshift armrest box injection mold has defects in the process of use, and it cannot unload the materials in the bottom formwork, so that the unloading efficiency is not high. Contents of the invention [0004] The purpose of the present invention is to provid...

Claims

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Application Information

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IPC IPC(8): B29C45/26B29C33/30B29L31/30
CPCB29C33/30B29C45/26B29C45/2606B29L2031/3026
Inventor 李宗林赵随根
Owner 湖北金农丰实业有限公司
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