Take out device of wheel die casting machine

Patent metadata

Field	Value
Publication number	US-9492865-B2
Application number	US-201514982688-A
Country	US
Kind code	B2
Filing date	Dec 29, 2015
Priority date	Dec 29, 2014
Publication date	Nov 15, 2016
Grant date	Nov 15, 2016

Abstract

The present invention provides a take out device of the wheel die casting machine, consisting of a guide sleeve, a guide post, a cylinder, a motor, a fixture and a bearing seat, etc. When in use, the take out device provided by the present invention can stably receive the wheels produced by die-casting and then remove the four joint flashes, so that the problems that the wheel directly drops onto a tray to cause knock damage on the facade and the flashes become hard and are difficult to be removed after the wheel is cooled by dipping in water are solved, and meanwhile, the take out device has the advantages of simple structure, low manufacturing cost and safe and stable performance.

First claim

The invention claimed is:

1. A take out device of the wheel die casting machine, comprising:
four guide posts, a lower guide sleeve, a fixing plate, a lifting plate, four upper guide sleeves, springs, an upper plate, a bearing seat, a corner cylinder, a fixture, a rotating platform, a rotating shaft, a turning tool, a tool apron, a guide rail, a feed cylinder, a supporting seat, a motor, a rotating arm and a rotating bearing seat, wherein the lower end of the fixing plate fixed with four lower guide sleeves and two lifting cylinders is connected with the rotating arm; output rods of the lifting cylinders are hinged with the lifting plate fixed with the four upper guide sleeves; the four guide posts and the motor are fixed below the upper plate, and the bearing seat is fixed at the upper end of the upper plate; the springs are sleeved on the guide posts and are fixed between the lifting plate and the upper plate; the four guide posts are respectively matched with the four upper guide sleeves and the four lower guide sleeves; the rotating platform installed with three groups of corner cylinders and the fixture at the upper side is connected with the upper side of the rotating shaft fixed in the bearing seat; the output end of the motor is connected with the lower end of the rotating shaft; the tool apron is connected with the upper end of the supporting seat via the guide rail; the turning tool is installed in the tool apron; the feed cylinder is fixed on the side face of the supporting seat, and the output rod of the feed cylinder is connected with the tool apron; and the bearing seat is fixed at the tail end of the rotating arm and is connected with the wheel die casting machine.

Assignees

• Citic Dicastal Co Ltd
• Citic Dicastal Co Ltd

Inventors

• Xue Bowen
• Zhang Yacong
• Guo Jiandong
• Wang Yongning
• Zhu Zhihua
• Li Changhai
• Xiong Binyu

Classifications

• B22D29/08 Primary

  Strippers actuated mechanically · CPC title

• B22D17/2236

  Equipment for loosening or ejecting castings from dies (for plastics B29C45/40) · CPC title

• B22D31/00

  Cutting-off surplus material, e.g. gates; {Cleaning and working on castings (B22D17/2076 takes precedence)} · CPC title