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

Side mould pulling buckle

A side-touch and integrated technology, applied in the field of side-touch pull buttons, can solve the problems of inability to achieve stability, simple fixing method, and side mold top crooked, etc., to avoid casting defects, improve stability and force uniformity, The effect of increasing the contact area

Inactive Publication Date: 2017-01-11
TIANJIN LIZHONG GRP CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The movement of the side formwork is realized by connecting the buckle of the side formwork with the hydraulic equipment, but the old-fashioned way of fixing the buckle and the side formwork is too simple to achieve sufficient stability, and the side formwork tends to be crooked when the hydraulic equipment applies force , causing problems such as casting burrs

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
  • Side mould pulling buckle
  • Side mould pulling buckle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The present invention will be further described in detail through the accompanying drawings and specific embodiments below.

[0011] As shown in the figure, this embodiment provides a side touch pull button, which includes a top 1, a neck 2, a middle part 3, a belly 4 and a tail 5 which are integrally formed and connected sequentially from top to bottom. , the middle part, the abdomen and the tail are cylinders respectively; the length ratio L1: L2: L3: L4: L5 of the top, the neck, the middle part, the abdomen and the tail is 13:36:30:56:70; The diameter ratio D1:D2:D3:D4:D5 of the top, neck, middle, belly and tail is 70:40:120:60:50; a through hole 6 is opened on the side wall of the tail.

[0012] The ratio of the distance H1 between the axial position of the through hole and the lower end of the tail to the length L5 of the tail is 28:70.

[0013] The ratio of the diameter D6 of the through hole to the length of the tail is 20.5:70.

[0014] By adopting the above-m...

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 side mould pulling buckle. The side mould pulling buckle comprises a top, a neck, a middle part, a web and a tail which are integrally molded and are sequentially connected from top to bottom; the top, the neck, the middle part, the web and the tail are separately cylinders; a length ratio of the top, the neck, the middle part, the web and the tail is 13 to 36 to 30 to 56 to 70; a diameter ratio of the top, the neck, the middle part, the web and the tail is 70 to 40 to 120 to 60 to 50; and a through hole is formed in the side wall of the tail. With the adoption of the technical scheme, the diameter of the side mould pulling buckle is increased, so that contact area of the pulling buckle and a side mould is increased, and therefore, integral stability and stress uniformity are improved; and an insertion board (namely the top) is additionally arranged on the matched part of the pulling buckle and the side mould, so that the contact area is further expanded, and attachment strength of the side mould pulling buckle is further expanded.

Description

technical field [0001] The invention relates to a side touch pull button, which belongs to the technical field of wheel hub production process equipment. Background technique [0002] The low-pressure casting process is used in the production process of aluminum alloy wheels and hubs. The mold used in the low-pressure casting process is divided into three parts: the upper mold, the bottom mold and the side mold. During the casting process, the bottom mold is fixed on the machine equipment and is a fixed part. The upper mold and the side mold are moving parts, and the movement of the moving parts realizes the opening and closing of the mold. The movement of the side formwork is realized by connecting the buckle of the side formwork with the hydraulic equipment, but the old-fashioned way of fixing the buckle and the side formwork is too simple to achieve sufficient stability, and the side formwork tends to be crooked when the hydraulic equipment applies force , causing prob...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B22D18/04
CPCB22D18/04
Inventor 董振然
Owner TIANJIN LIZHONG GRP CO LTD