Motion conversion mechanism

Abstract

The invention discloses a motion conversion mechanism which is provided with a support. The motion conversion mechanism is characterized in that the support is provided with a cam supporting seat, a lever supporting seat, a reverse wheel supporting seat and a spring supporting seat, wherein a cam, a lever and a reverse wheel are respectively connected with the support, and one end of a spring is connected with the spring supporting seat; the reverse wheel is respectively provided with a driving eccentric pin shaft and a driven eccentric pin shaft; one end of the lever is connected with one end of a cam ejector rob, the other end of the lever is connected with one end of the spring and articulated with one end of a reverse wheel connecting rod; the other end of the ejector rod is in intermittent contact with the cam, and the other end of the reverse wheel connecting rod is articulated with the driving eccentric pin shaft; and one end of a sliding block connecting rod is articulated with the driven eccentric pin shaft, the other end of the sliding block connecting rod is connected with a sliding block, and the sliding block is arranged on the support. The motion conversion mechanism provided by the invention can be used for converting circular motion into linear reciprocating motion in another plane vertical to the plane of the circular motion, and can also be used for adjusting the interval and stroke of the linear reciprocating motion. The motion conversion mechanism has the advantages of simple structure, easiness for implementation, reliable working and the like.

Description

technical field [0001] The invention relates to the technical field of power transmission, in particular to a conversion mechanism for converting circular motion into linear reciprocating motion in another vertical plane. Background technique [0002] As we all know, there are many conversion mechanisms for motion, such as crankshaft linkage mechanisms and cam ejector rod mechanisms that convert circular motion into linear reciprocating motion, or linear reciprocating motion into circular motion. The above-mentioned motion conversion mechanisms can only realize the transformation of motion modes. Single, all can't realize the conversion of motion mode between two vertical planes. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the present invention designs a motion conversion mechanism in which the interval and stroke of linear reciprocating motion can be adjusted, and the linear reciprocating motion and circular motion can be converted betw...

AI Technical Summary

Problems solved by technology

[0002] As we all know, there are many conversion mechanisms for motion, such as crankshaft linkage mechanisms and cam ejector rod mechanisms that convert circular motion into linear reciprocating motion, or linear reciprocating motion into circular motion. The above-mentioned motion conversion mechanisms can only realize the transformation of motion modes. Single, neither can realize the transformation of the movement mode between two vertical planes

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