Shaft frame of Jun porcelain blank drawing machine

Abstract

The invention provides a shaft frame of a Jun porcelain blank drawing machine. The shaft frame sleeves a rotating shaft, is connected with a base of the Jun ceramic blank drawing machine and comprisesan upper connecting part, a lower connecting part, a left supporting arm and a right supporting arm, wherein the upper connecting part, the lower connecting part, the left supporting arm and the right supporting arm are connected into an integrated square annular structure; first through holes for the rotating shaft to penetrate are formed in the upper connecting part and the lower connecting part respectively, a second through hole for being connected with the base is formed in the lower connecting part, the rotating shaft is connected with the shaft frame through a bearing, a turntable is arranged on the top of the rotating shaft, a manual driving device is arranged below the base and drives the rotating shaft to rotate, and a hood casing is arranged on the base. The shaft frame is simple in structure and is of the square annular structure, the bearing is arranged between the shaft frame and a main shaft to reduce the friction between the main shaft and the shaft frame, and the userequirements for a gear on the main shaft are met.

Description

Technical field [0001] The invention relates to the technical field of Jun porcelain production equipment, in particular to a shaft frame of a Jun porcelain drawing machine. Background technique [0002] Blank drawing is a manual forming method used when Jun porcelain is making blanks. At present, there are mainly two kinds of drawing machines commonly used. One is a manual drawing machine. The drawing machine is driven by manpower to rotate and relying on the rotational inertia of the drawing machine. Rotate the drawing machine to form the mud on the turntable; because the manual drawing machine relies on the inertia of the drawing machine, the rotation time is short, the speed is unstable, and the operation is time-consuming and laborious; with the development of the machinery industry, Another motor-driven stretcher has appeared. The motor drives the turntable to rotate and can adjust the motor speed. The speed of the turntable obtained in this way is stable and continuous; bu...

AI Technical Summary

Problems solved by technology

[0002] Blotting is a manual molding method used in making Jun porcelain blanks. At present, there are mainly two kinds of blanking machines commonly used. One is a human-powered blanking machine, which is driven by manpower to rotate, relying on the rotational inertia of the blanking machine Rotate the drawing machine to form the mud on the turntable; since the manual drawing machine relies on the inertial operation of the drawing machine, the rotation time is short, the speed is unstable, and the operation is time-consuming and laborious; with the development of the machinery industry, Another kind of motor-driven blanking machine has appeared, which drives the turntable to rotate through the motor, and can adjust the rotation speed of the motor, so that the rotation speed of the turntable obtained in this way is stable and continuous; It cannot be driven manually, resulting in failure to produce

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