The filling machinery keeps having problems with bottle jams, bottle reversals and bottle tilts? The reason is that the material feeding structure was not chosen correctly.
In the production processes of cosmetics, pharmaceuticals and reagents, many manufacturers often encounter a troublesome issue: The filling production line frequently experiences bottle jams, bottle reversals and bottle tilts. This not only slows down the production pace but also increases the waste of bottle materials, affects the qualified rate of filling and sealing, and frequently causes equipment to stop for cleaning, seriously reducing the production efficiency. Most people first check and debug the speed, conveyor belt and limit stop plates, but they ignore the most fundamental reason: The selection of the material feeding structure for the Vial filling machine is incorrect.
The common horizontal turntable loading method available on the market has a simple structure and low cost, but it inherently has shortcomings. For containers with thin walls, light weight, and high center of gravity such as vials, eye drops bottles, and plastic bottles with pointed mouths, when the horizontal turntable operates at high speed, the inertia is large, and the bottle body is prone to be displaced by centrifugal force. In addition, the uneven friction on the turntable surface can easily cause congestion and side tilting of the bottles, which may then get stuck at the entrance of the track, resulting in a continuous bottle jamming problem. Especially for packaging materials with nozzles and special bottle shoulders, the common loading structure cannot maintain a regular posture. Manual secondary sorting is time-consuming and laborious, and it also poses a potential risk of contamination in terms of cleanliness.
To fundamentally solve the problem of bottle jamming and bottle dropping, the key lies in choosing the right feeding structure that is compatible with the bottle type. The "tilting disc bottle feeding structure" is currently the preferred solution for small bottle filling lines. By leveraging gravity to assist in natural alignment, the bottle body smoothly slides along the inclined angle, adhering closely to the guiding track, without relying on forced pushing for positioning. This significantly reduces the probability of collisions and drops. The rotation cycle of the disc is gentle, without generating excessive centrifugal force. The slender bottle type maintains a stable posture throughout the process and orderly enters the filling station, completely eliminating the problems of congestion, jams, and bottle dropping from the source.
In addition, the high-quality feeding structure should also take into account mechanical accuracy and adaptability. The width of the track limiters can be adjusted, and different bottle sizes do not require complex modifications. It can be adapted for multi-variety and small-batch production. The entire machine is made of 316L stainless steel, with a smooth and smooth-surfaced brushed finish without burrs. It will not scratch the bottle body or get stuck at the bottle mouth, and complies with GMP clean production standards. The closed-flow design reduces the exposure of the bottle body, reduces dust pollution, and is suitable for sterile production scenarios in the pharmaceutical and medical beauty industries.
Many manufacturers blindly lower the equipment costs while neglecting the adaptability of the feeding structure. As a result, they end up in a vicious cycle of frequent shutdowns, high wastage, and the need for manual replacements. The overall cost actually becomes higher. When choosing filling equipment, one should not only consider the filling accuracy and speed, but also the rationality of the feeding structure, which directly determines the stability of the production line, the failure rate, and the long-term operation and maintenance costs.
The HONSIMBA filling equipment is equipped with a tilting disc feeding structure as standard. It has been specially designed for vials, eye drop bottles, and small capacity medical beauty bottles. The system uses gravity correction and precise diversion to ensure smooth operation without bottle jams, tilts, or topples. The structure is compact, easy to clean, and simple to change and maintain. It is suitable for laboratories, pilot production workshops, and small-scale mass production lines. It helps enterprises completely get rid of the problem of bottle jams causing machine stops, and significantly improves production efficiency and product qualification rate.