Unlock instant, AI-driven research and patent intelligence for your innovation.

Hub casting die system

A technology for casting molds and wheel hubs, which is applied in the field of wheel hub casting mold systems and can solve problems such as flashing

Active Publication Date: 2017-08-11
深圳市品成金属制品有限公司
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the defect that the existing wheel hubs are prone to flashing during casting, the present invention provides a wheel hub casting mold system. When using the mold system to cast automobile hubs , less prone to flash defects, improving the molding rate of automobile wheels

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Hub casting die system
  • Hub casting die system
  • Hub casting die system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The invention will be further described below in conjunction with the embodiments, and the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other used embodiments obtained by persons of ordinary skill in the art without creative efforts all belong to the protection scope of the present invention.

[0017] The present invention includes an upper mold 1 and a lower mold 2, and is characterized in that it also includes a clamping and positioning mechanism, the clamping and positioning mechanism includes a base 3 and two pillars 4, and the two pillars 4 are respectively fixed on both sides of the base 3, and the base 3 A support cylinder 5 is installed in the center, and a support plate 6 is installed on the top of the support cylinder 5. Two clamping assemblies and an upper and lower driving cylinder 7 are installed on each pillar 4. The two clamping assemblies are the upper ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a hub casting die system. The hub casting die system comprises an upper die and a lower die, and is characterized by further comprising a clamping and positioning mechanism, wherein the clamping and positioning mechanism comprises a base and two braces; the two braces are respectively fixed on two sides of the base; a supporting cylinder is mounted in the center of the base; a supporting plate is mounted on the top of the supporting cylinder; each brace is provided with two clamping assemblies and a vertical driving cylinder; the two clamping assemblies of each brace are an upper die clamping assembly and a lower die clamping assembly respectively; each vertical driving cylinder is fixed on the corresponding lower die clamping assembly; and each upper die clamping assembly is fixed on the corresponding vertical drying cylinder. When the hub casting die system is used for casting an automobile hub, the defect of flashing can be avoided easily, and the forming ratio of the automobile hub is increased.

Description

technical field [0001] The invention relates to a mold, in particular to a hub casting mold system. Background technique [0002] At present, the casting method is mostly used to manufacture automobile wheels. The casting process of automobile hub mainly adopts integral casting. The process of integral casting wheel hub is that liquid alloy is added to the casting mold, the liquid alloy is cooled and solidified in the casting mold, and the wheel hub blank in the casting mold is taken out, and the finished wheel hub can be obtained by finishing such as grinding. The casting mold includes an upper mold and a lower mold, and the upper mold and the lower mold are interlocked to make the liquid alloy form a predetermined shape. During the casting process, it is necessary to ensure that the joint surface of the upper mold and the lower mold can be sealed. At present, the method of vertically pressurizing the upper mold is mainly used to make the upper mold tightly fasten the lo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B22C9/06B22C9/28
CPCB22C9/062B22C9/065B22C9/28
Inventor 杨自成
Owner 深圳市品成金属制品有限公司