Hydraulic clamping device for hardware numerical control machining

Abstract

The invention discloses a hydraulic clamping device for hardware numerical control machining. The hydraulic clamping device comprises a mounting member. The top of the mounting member is fixedly connected with a liquid storage tank. The top of the mounting member is fixedly connected with a pushing mechanism of which the front end extends into the liquid storage tank. The front face of the mounting member is fixedly connected with a liquid distribution tank communicating with the liquid storage tank. Pushing rods communicating with the liquid distribution tank are hinged to the left side walland the right side wall of the liquid distribution tank. The front face of the liquid distribution tank is fixedly connected with a rotating shaft. The structure of the hydraulic clamping device is reasonable, hydraulic oil in the pushing rods enters an accommodating groove through a hose and can push a moving plate to move by pouring into the accommodating groove, thus, a squeezing rod and a curved plate are enabled to move through movement of the moving plate, and hardware can be further clamped through movement of the squeezing rod and the curved plate, so that the hardware is clamped morestably, the hardware can be clamped in different directions, and the situation that stress points of the hardware are few, and consequently the outer surface of the hardware is damaged is avoided.

Description

technical field [0001] The invention relates to the technical field of hardware processing, in particular to a hydraulic clamping device for hardware numerical control processing. Background technique [0002] Hardware: traditional hardware products, also known as "hardware". Refers to the five metals of gold, silver, copper, iron, and tin. After manual processing, it can be made into works of art or metal devices such as knives and swords. Hardware in modern society is more extensive, such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. The hardware industry is developing very fast. The most concentrated domestic markets in the traditional hardware industry are mainly concentrated in mechanical hardware, architectural hardware, decorative hardware, and daily hardware. [0003] When processing hardware products, CNC lathes are usually used to process them. However, when the existing CNC lathes clamp the hardware, they usuall...

AI Technical Summary

Problems solved by technology

[0003] When processing hardware products, CNC lathes are usually used to process them. However, when the existing CNC lathes clamp the hardware, they usually can only clamp the hardware from two faces. The clamping method of the hardware is relatively unstable, and it is easy to damage the outer surface of the hardware, which affects the sales of the hardware. Therefore, we propose a hydraulic clamping device for hardware CNC machining to solve the above problems

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