Pressure device for correction of dental bracket grooves

Abstract

The invention discloses a pressure device for correction of dental bracket grooves. The pressure device comprises a device body; a sliding cavity with a forward opening is formed in the device body; amoving cavity with a forward opening is formed in the lower side of the sliding cavity in a communicating manner; a sliding block capable of being applied to correction is arranged on the back wall of the sliding cavity in an up-and-down sliding manner; a control mechanism capable of controlling the sliding block to slide up and down in a reciprocating manner is arranged on the front side surfaceof the device body; and two bilaterally-symmetric driven cavities are formed in the back side of the sliding cavity. By the aid of the pressure device, the operation efficiency of the correction procedure for the dental bracket grooves can be improved effectively, the production number can be increased, the labor cost can be reduced, brackets can be replaced manually and continuously while a correction rod reciprocates continuously for correction, the correction time can be shortened greatly, and power for reciprocating operation of the control mechanism can be provided by a reciprocating mechanism.

Description

technical field [0001] The invention relates to the technical field of presses, in particular to a dental bracket groove correction pressure device. Background technique [0002] At present, with the improvement of people's living standards, people pay more and more attention to dental health, and the orthodontic industry is also booming. As a routine medical device for orthodontics, brackets are used in a large number. The amount of production is also very large. Among them, there is a powder metallurgy stainless steel bracket. After the sintering process, the groove of the bracket often deforms. Generally, the shrinkage of the two sides causes the groove to become smaller. It is necessary to use a standard correction rod for impact correction, which is usually manually operated, and the installation of ordinary tooling is very time-consuming, and the efficiency of correction after installation is very low, time-consuming and labor-intensive. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0002] At present, with the improvement of people's living standards, people pay more and more attention to dental health, and the orthodontic industry is also booming. As a routine medical device for orthodontics, brackets are used in a large number. The amount of production is also very large. Among them, there is a powder metallurgy stainless steel bracket. After the sintering process, the groove of the bracket often deforms. Generally, the shrinkage of the two sides causes the groove to become smaller. It is necessary to use a standard correction rod for impact correction, which is usually manually operated, and the installation of ordinary tooling is very time-consuming, and the efficiency of correction after installation is very low, time-consuming and labor-intensive

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