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Linear reciprocating motion mechanism

A technology of linear reciprocating motion and motion platform, which is applied in the direction of mechanical equipment, transmission devices, friction transmission devices, etc., can solve the problems that the stability is easily affected by the power output parts, the design is complicated, and the cost is high, so as to achieve simple structure, low cost, motion smoothing effect

Inactive Publication Date: 2017-10-10
梁学明 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing linear reciprocating motion mechanisms mostly use air cylinders, hydraulic cylinders or cams to achieve movement, the design is complex, the cost is high, the stroke is limited by the power output parts, and the stability is easily affected by the power output parts

Method used

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  • Linear reciprocating motion mechanism

Examples

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Embodiment Construction

[0011] A linear reciprocating mechanism as shown in the figure includes a concave groove rail, a moving platform, a universal connection device, a chain, a chain fixing point, a motor gear, a shaft gear, a motor, and a fixing device. The chain is provided with a fixing point. The point is connected with the force direction connecting device on the moving platform. The T surface of the moving platform is built in the concave groove rail. The rotation of the motor gear drives the displacement of the fixed point on the chain, and drives the moving platform to move in the concave groove through the universal connecting device. The farthest end between the two gears changes direction into linear reciprocating motion.

[0012] The above is only a preferred implementation of the present invention, and is not intended to limit the present invention in any form. Any modifications, equivalent replacements and improvements made within the technical theory of the present invention should b...

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Abstract

The invention relates to the technical field of reciprocating motion mechanisms, in particular to a linear reciprocating motion mechanism, which includes a concave groove rail, a motion platform, a universal connection device, a chain, a chain fixing point, a motor gear, a rotating shaft gear, a motor, and a fixing device. The chain is provided with a fixed point, the fixed point is connected with the universal connection device on the moving platform, the T surface of the moving platform is placed in the concave groove rail, the rotation of the motor gear drives the displacement of the fixed point on the chain, and through the universal connection device Drive the motion platform to move on the concave groove track, and change direction at the farthest end between the two gears to reciprocate in a straight line.

Description

technical field [0001] The invention belongs to the technical field of reciprocating motion mechanisms, and in particular relates to a linear reciprocating motion mechanism. Background technique [0002] Most of the existing linear reciprocating motion mechanisms use air cylinders, hydraulic cylinders or cams to realize the movement, the design is complex, the cost is high, the stroke is limited by the power output, and the stability is easily affected by the power output. Contents of the invention [0003] The purpose of the present invention is to provide a linear reciprocating mechanism, which solves the problem of complex design, high cost, more flexible stroke design and easier control of stability. [0004] The invention includes a concave groove rail, a moving platform, a universal connection device, a chain, a chain fixed point, a motor gear, a rotating shaft gear, a motor, and a fixing device, and is characterized in that: the fixed point on the chain is connected...

Claims

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Application Information

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IPC IPC(8): F16H19/06
CPCF16H19/0645F16H2019/0686
Inventor 梁学明梁彬
Owner 梁学明