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4 structures of rotary tablet press
Release time:
2021-09-09 16:53
Source:
rotary tablet pressThe turntable speed, material filling depth, and tablet thickness can be adjusted during tablet pressing, and the mechanical buffer device on the machine can avoid damage to mechanical parts due to overload. This machine is equipped with a powder suction box, which can suck powder through the suction nozzle. The dust generated when the machine rotates can avoid adhesion and blockage, and the raw materials can be recycled and reused.
Tablet press is a trial production or small batch production of various granular raw materials into Weihua tablets and special-shaped tablets. It is an ideal equipment with stainless steel packaging. The new structure of plexiglass in the studio is fully open and fully closed, with bright viewing angle, clear sundries and no dead corners. The whole machine is small in size, light in weight, clean in appearance, and has the advantages of complete dust collection performance and low noise of safety alarm devices.
Main structure:
1. Turntable structure: Turntable is the main executive part of the machine. It is composed of upper and lower bearing parts, main shaft, turntable and other main parts. The main shaft is supported on a bearing, driven by a worm gear pair, and connected by a spline to drive the main shaft to rotate the turntable.
2. Track mechanism: The track has a cylindrical cam and a plane cam composed of an upper track and a lower track, which is the track of the upper and lower punches. The upper rail consists of an upper rail, an upper rail, an upper parallel rail, an upper parallel rail, an upper parallel rail and a lower rail. They are respectively fixed on the upper rail plate. The lower rail consists of an upper rail, a lower rail and a filling rail, and is respectively installed on the lower rail seat.
3. Filling adjustment device: The filling adjustment is used to adjust the weight of the tablet, and the filling adjustment mechanism is installed inside the main body. A moon-shaped filling track can be observed on the plane of the main body, which rises or falls through the action of the spiral to control the filling amount. When the rotating disc is adjusted, the filling amount decreases clockwise, and vice versa. Increase.
4. Transmission: The transmission part of the rotary tablet press is composed of a motor, a timing pulley, a worm gear reducer, and a test handwheel. The motor is installed on the motor base of the bottom plate. After the motor is started, the power is transmitted to the reduction worm gear through a pair of timing belts., Electric speed regulation adopts AC frequency conversion stepless speed regulation, open the side or back door, you can directly observe and touch these parts.
Key words:
Laboratory Equipment
Packaging Equipment
pharmaceutical equipment
Pharmaceutical machinery
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