Supercharge Your Innovation With Domain-Expert AI Agents!

Robot shell and large polyurethane shell part preparation method thereof

A technology of robots and polyurethane materials, applied in the direction of manipulators, manufacturing tools, etc., can solve the problems of long production cycle, product quality cannot meet large shell parts, etc., achieve high production efficiency, rapid prototyping, and prevent falls or collisions.

Inactive Publication Date: 2016-11-16
HEYUAN YONGYIDA TECH HLDG CO LTD
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The production cycle is long, and the product quality cannot meet the requirements of large shells

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
  • Robot shell and large polyurethane shell part preparation method thereof
  • Robot shell and large polyurethane shell part preparation method thereof
  • Robot shell and large polyurethane shell part preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] The robot shell has a total height of 1400 mm, including a head 1, a neck 2, a body 4, arms 3 connected to both sides of the body 4, and a chassis 5 located at the bottom of the body 3, and the head 1 is stuck into the neck 2 through a bearing 6 In, the neck 2 is socketed on the top of the body 4, wherein the body 4, the arm 3, and the chassis 5 are large shell parts of the robot shell, which are made of polyurethane material; the head 1, the neck 2 and the auxiliary small parts are made of ABS material injection molding. The foaming mold is made of mold steel.

[0054] The body is integrally injection molded, and the components of its raw materials are as follows:

[0055]

[0056] The preparation steps are as follows:

[0057] (1) Add various raw materials into the foaming machine at 20°C, and stir at a high speed of 1200r / min for 6 seconds;

[0058] (2) Apply a release agent in the cavity of the body shell fixture;

[0059] (3) Pour the material treated in (1) i...

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 robot shell and a large polyurethane shell part preparation method thereof. The robot shell comprises a head, a neck, a body, arms and a base plate, wherein the arms are connected on two sides of the body, the base plate is positioned at the bottom of the body, the head is clamped into the neck through a bearing, the neck sleeves the top of the body, and the body, the arms and the base plate are large shell parts of the robot shell. Polyurethane materials and other additives are mixed and cast in clamp cavities by selecting corresponding die steel clamps, the clamps are locked, the materials are cured in the clamp cavities to form large polyurethane robot shell part workpieces, the workpieces are treated by a series of procedures after demolding to form large shell parts with attractive appearance and accurate sizes, and the large shell parts are combined to form the whole robot shell. The robot shell has the advantages that raw material and die cost is low, forming efficiency is high, the polyurethane shell is excellent in quality, and a robot can be prevented from damage due to falling or collision in the running process.

Description

technical field [0001] The invention relates to the technical field of preparing a robot shell and a large polyurethane shell thereof, in particular to the technical field of using polyurethane materials to prepare a large shell of the shell. Background technique [0002] There are many classifications of robots. From the perspective of activity space, they can be divided into underwater robots, ground robots, flying robots, and space station robots. No matter what kind of robot, its work is inseparable from its own shell with excellent performance. [0003] Although the working environment of the robot is different, the quality of the shell must meet the requirements to protect the interior. For robots that need to walk and work with physical activities such as arms, the requirements for the shell are high strength, light weight, and drop resistance; the shell of the robot is assembled from different large shells, small shells, and auxiliary small parts , so the dimension...

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): C08L75/04C08K5/17B25J19/00
CPCB25J19/00B25J19/0083C08K5/17C08L75/04C08L2203/20C08L2205/025
Inventor 廖作华
Owner HEYUAN YONGYIDA TECH HLDG CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com