A kind of automatic packing equipment for ointment base

Abstract

The invention relates to the field of automatic unguent tray-loading equipment, in particular to automatic unguent base tray-loading equipment. The automatic unguent base tray-loading equipment comprises a base, a pneumatic feeding device and a pneumatic discharging device, wherein the pneumatic feeding device is fixed to the base through a support and provided with a hopper and a pushing pipe; a discharging pipe communicated with the pushing pipe is arranged at the bottom of the hopper; a control valve is mounted in the connecting position of the pushing pipe and the discharging pipe. A pushing rod is driven by a feeding air cylinder in the pneumatic feeding device to move in the pushing pipe, materials are sucked into the pushing pipe from the hopper and are conveyed into the pneumatic discharging device by the pushing pipe via a feeding hose, the pneumatic discharging device is used for feeding the materials onto a tray quantitatively, the situation that the thickness of bases is not even due to manual filling is avoided, the traditional manual filling work is replaced, the degree of automation is high, and the filling work efficiency is improved.

Description

technical field [0001] The invention relates to the field of automatic loading equipment for ointment, in particular to an automatic loading equipment for ointment bases. Background technique [0002] A lot of substrates are needed in the production process of ointment plasters, which is a porous jelly-like substance attached to ointment plasters for carrying drugs. The base is mostly disc-shaped, which is formed by filling the paste evenly on a disc-shaped material pan, and placing the material pan in a freeze dryer for freeze-drying. A qualified substrate needs to have uniform thickness, no obvious pits on the surface, and the edge of the disc-shaped substrate is smooth and smooth. [0003] Since the mass production of ointment plasters needs to ensure that the thickness of each base is consistent, it is not easy to control the filling amount when filling the base in the tray manually, and it is easy to cause different thicknesses of the base. Therefore, it is necessary t...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to address the deficiencies in the prior art, to provide an automatic tray loading device for ointment bases, which drives the push rod to move in the push tube through the feeding cylinder in the pneumatic feeding device, and completes the transfer of materials from the hopper It is sucked into the pusher tube and output by the pusher tube to the pneumatic discharge device through the feed hose, and the pneumatic discharge device completes the quantitative filling action on the material tray, avoiding the uneven thickness of the substrate caused by artificial filling

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