There
are more than a hundred ways to use equipment on the tablet press,
which is a bit messy with respect to machine construction, relative to a
single-punch tablet press for a rotary tabletting bronze machine. The following small rotary tablet press ZP5A, for example, to introduce the rotary tablet press parts and machine structure.
Tablet press machine turntable structure
Machine turntable is the main operating components of the brass bushings for the operation of the tablet press. There are upper and lower bearing components, spindle, turntable and other major components. Spindle support on the bearings, driven by the worm gear, spline convergence, transmission spindle, turntable rotation job.
Tableting machine trajectory machine structure
The
trajectory is composed of the upper track and the lower track.
Cylindrical cams and plane cams are tracks for the upper and lower ram
resin-based balls to keep the ring in motion. On
the track from the red on the rail, on the red down the rail, the red
on the parallel rails, on the red down parallel rails, rail and other
track pressure composition. They are respectively fastened to the upper track plate. Under the track from under the red upward track, under the red down the track and filling track composition. They respectively device track on my seat.
Filling conditioning parts
Filling conditioning components for conditioning tablet components. Filling
conditioning mechanism equipment inside the main body, in the plane of
the body can be observed on the moon-shaped filling rail, which by the
role of the helix up or down to control the filling volume, turning disc
conditioning, the clockwise filling volume decreases, and vice versa Increase.
Thickness and tablet press pressure conditioning components
After conditioning the pressure wheel up and down, to adjust the thickness (pressure). Under
the pressure wheel mounted in the body of the groove, which sets the
eccentric shaft, the outer end of convergence in the hand wheel, when
the external hand wheel conditioning, the eccentric shaft pressure
roller driven up and down, that is, conditioning sheet thickness
(pressure) Control the thickness and hardness of tablets, the pressure on the
wheel up and down conditioning can also be used as conditioning
equipment, but in general, not adjusted.
Tablet press feeding equipment
The device is by adding hopper, conditioning screws, feeders and some other components. Feeder for the moon-shaped gate feeder, which equipment on the turntable. Tableting machine feeder and turntable work surface clearance and
hopper height according to the particles of liquidity conditioning.
Transmission equipment
Some of the transmission of the tablet press motor, timing pulley and worm gear box, test driver wheel and other components. Motor
equipment in the floor of the motor base, the motor starts, after a
pair of synchronous belt to power transmission to the worm gear. Electric speed is through frequency conversion stepless speed regulation to conditioning. Open both sides or back door, can be directly observed and touched with these parts.
Cover parts
The ZP5A tablet press and the ZP7A tablet press are fully enclosed and meet the GMP requirements. Some of the first half have four windows, easy to clean and repair. Some
have a stainless steel door in the lower half, which is normally closed
and closed, as long as the door is opened only when repairing and
punching the device. A front of the machine equipment console. The
pressure chamber and the machine drive are separated by stainless steel
enclosures to ensure that the tableting chamber is clean and the drive
components are protected from powder contamination and corrosion.
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