Working method of a machining device

Abstract

A working method of a machining device, the machining device includes: a workbench, a bracket, a driving part, a work head, and a hydraulic system; wherein the bracket is arranged above the workbench, and the drive is suspended from the upper part of the bracket. part, the driving part drives the working head to process the workpiece; the hydraulic system includes: oil tank, oil pump, filter, overflow valve, first solenoid valve, second solenoid valve, third solenoid valve, fourth Electromagnetic valve, one-way valve, first hydraulic cylinder, second hydraulic cylinder, third hydraulic cylinder; the working method includes: clamping method and feeding method.

Description

Technical field [0001] The present invention relates to the field of applications in the machining of flexible mechanisms, and more particularly to a working method of a machining device. Background technique [0002] Poisson ratio is the basic parameters of structural deformation, and the Poisson ratio in ordinary materials is generally positive, and there are mostly between 0-0.5. When the common material is stretched in one direction, its cross section shrinks with stretching, but the cross section of the negative Poat Sneapling material (bulk material) expands, such as single crystal sulfide, Polytetrafluoroethylene (PTFE) and silica having tetrahedral. [0003] He has been inspired by the physical properties of the above Negative Poats, and domestic and foreign researchers have designed many different negative beariscies. When the axial direction of the negative Bechaus Structure is pressured, shrink at the same time in axialness and radial direction, and has good rebound ch...

AI Technical Summary

Problems solved by technology

[0005] 1. In the flexible mechanism of the prior art, the cells are all connections between complete individuals, but the functional differentiation between cells of different shapes is not considered, and if different cells are connected, the connection between different structural forms Difficulty connecting

[0006] 2. The connection between the cells in the prior art is just a connection, but the connection is not refined, and the connection stiffness and support cannot be guaranteed.

[0007] 3. The ribs in the prior art only serve to increase the strength, but do not consider the direction of force and the bending resistance at all.

[0008] 4. When the flexible mechanism in the prior art is applied, it must be connected to the device with the help of a connecting mechanism, and the adaptability and detachability are not considered.

[0009] 5. The flexible structure of the hydraulic cylinder in the prior art is often just a cushion. If it is thin, it will be easily damaged and the effect will not be good. If it is thick, it will lose space utilization.

[0010] 6. When the flexible mechanism in the prior art is directly used for buffering, there is no additional guiding mechanism, and unexpected deformation of the flexible mechanism in the direction of the offset force is prone to occur

[0011] 7. The cells of the flexible mechanism in the prior art only use the bending deformation to provide the buffer force, and this buffer is only provided by the deformation force in the linear direction, and the effect is only provided by a single force

[0012] 8. Most of the cells of the flexible mechanism in the prior art are composed of several identical cells through linear superposition, so it is difficult to achieve greater buffer support

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