Anti-blocking shakeout hopper for dry-sand full mold casting

A solid mold casting and anti-clogging technology, which is applied in foundry molding equipment, machinery for cleaning/processing mold materials, and manufacturing tools, etc. Efficiency, the effect of reducing labor intensity and labor cost

Inactive Publication Date: 2016-03-09
WUXI XINMAO FORGING CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned anti-clogging method has high

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
  • Anti-blocking shakeout hopper for dry-sand full mold casting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0014] Such as figure 1 As shown, the anti-clogging sand falling bucket of the dry sand solid mold casting in this embodiment includes a bucket body 1, the lower end of the bucket body 1 has a discharge port 2, and the discharge port 2 is equipped with a material guide sleeve 3, and the material guide sleeve In 3, a support block 5 located in the center is installed through a plurality of support rods 4, a motor 6 and a motor protection cover 7 located on the outer periphery of the motor are installed at the lower end of the support block 5, and the drive shaft of the motor 6 runs through the support block 5 and a stirring shaft is installed 8. The agitating shaft 8 is located above the support block 5 and is equipped with a helically arranged agitating blade 9; a control box 12 is installed on the outer wall of the guide sleeve 3, and a for...

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 relates to an anti-blocking shakeout hopper for dry-sand full mold casting. The anti-blocking shakeout hopper for dry-sand full mold casting comprises a hopper body. The lower end of the hopper body is provided with a discharging outlet. A material guide sleeve is mounted at the discharging outlet. A supporting block is mounted at the center of the material guide sleeve through a plurality of supporting rods. A motor and a motor protecting cover located on the periphery of the motor are mounted at the lower end of the supporting block. A driving shaft of the motor penetrates through the supporting block and is provided with a stirring shaft. The stirring shaft is located above the supporting block and provided with a stirring blade arranged spirally. A control box is mounted on the outer wall of the material guide sleeve. A forward and backward rotation controller of the motor and a timing controller are mounted in the control box, the timing controller is connected with the forward and backward rotation controller, and the driving direction of the motor is changed through the forward and backward rotation controller in a timed mode. According to the anti-blocking shakeout hopper for dry-sand full mold casting, the stirring blade is driven by the stirring shaft to stir sand in the discharging outlet and prevent the sand from blocking the discharging outlet, so that continuous feeding of the discharging outlet is guaranteed, the discharging efficiency is improved effectively, manual maintenance is replaced, and the labor intensity and labor cost are lowered.

Description

technical field [0001] The invention relates to the technical field of casting, in particular to dry sand full mold casting equipment. Background technique [0002] During the dry sand solid mold casting process, the sand in the sand bucket needs to be introduced into the sand separator. During the sand shakeout process of the existing shakeout hopper, the discharge port is easily blocked. The current method is to periodically manually push the push plate arranged in the discharge port, and use the push plate to push the sand blocked in the discharge port to realize falling sand. The above-mentioned anti-clogging method has high manual labor intensity and low sand shakeout efficiency. Contents of the invention [0003] In view of the above shortcomings of the prior art, the applicant researched and improved it, and provided an anti-clogging shakeout hopper for dry sand solid mold casting, which adopts a continuous stirring structure, effectively prevents shakeout from cl...

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): B22C5/04
Inventor 徐清峰
Owner WUXI XINMAO FORGING CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap