Bionic chewing robot for false tooth performance testing and using method

A technology for chewing robots and dentures, applied in the field of bionic robots, can solve problems such as not being able to satisfy denture performance tests and lack of targeted design, and achieve the effects of avoiding saliva overflow, eliminating optimization, and reliable positioning and clamping

Active Publication Date: 2020-02-28
DALIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Therefore, the existing chewing robots have problems in bionic temporomandibular joints, dental models and their fixtures, oral environment, control system integration, etc., lack of targeted design, and cannot well meet the needs of denture performance testing

Method used

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  • Bionic chewing robot for false tooth performance testing and using method
  • Bionic chewing robot for false tooth performance testing and using method
  • Bionic chewing robot for false tooth performance testing and using method

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Embodiment Construction

[0047] Specific embodiments of the present invention will be described in detail below in conjunction with the technical solution and the drawings.

[0048] Such as Figure 1-13 As shown, a bionic chewing robot used for denture performance testing includes a chewing robot mechanical body and a control system.

[0049] The mechanical body of the chewing robot includes the main body support 1, 6 drive branches with the same specifications arranged symmetrically on the outside of the support 2, the lower jaw structure inside the support 3, the upper jaw structure inside the upper front of the support 4, and the constant temperature saliva inside the upper rear of the support The instillation system 5 and the dental mold assembly 6 between the upper and lower jaw structures 3 and 4 are composed.

[0050] The main body support 1 includes a horizontal bottom plate 101, six supporting plates 102 arranged on the sides, and a horizontal top plate 103. The bottom plate 101 is connected to th...

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Abstract

The invention discloses a bionic chewing robot for false tooth performance testing and a using method, which belong to the technical field of bionic robots. The bionic chewing robot comprises a robotmechanical body structure and a control system, wherein the chewing robot mechanical body comprises a main body bracket, six driving branched chains which are arranged on left and right sides of the out part of the bracket in a bilateral symmetry manner and are consistent in specification, a lower jaw structure at the front lower part inside the bracket, an upper jaw structure at the front upper part inside the bracket and a constant-temperature saliva instilling system at the rear part inside the bracket. According to the chewing robot provided by the invention, the bionic temporomandibular joint has elasticity, a dental cast clamp is reliable in positioning and clamping, constant-temperature saliva humidification is sufficient, a dental cast testing part is detachable and replaceable, the integration degree of a control system is high, and the requirements of false tooth performance testing specifications for testing equipment are met.

Description

Technical field [0001] The invention belongs to the technical field of bionic robots, and relates to a bionic chewing robot used for denture performance testing and a method of use. Background technique [0002] The denture performance test specification requires that the test equipment can provide the highest possible bionic chewing trajectory, bite force and oral environment. The chewing robot is a special robot used to imitate human chewing behavior. Therefore, it has become a service in the field of denture performance testing. The hot spot of chewing robot scene application. The chewing robot is mainly composed of a driving mechanism, a dental mold and its fixtures, a bionic oral environment and a control system. When facing different application scenarios, the chewing robot needs to optimize the design of each component of the system, and the denture performance test scenario is no exception. [0003] In recent years, the design of the biomimetic temporomandibular joint has...

Claims

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Application Information

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IPC IPC(8): G01M99/00
CPCG01M99/00
Inventor 丛明秦文龙刘冬
Owner DALIAN UNIV OF TECH
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