Automatic collecting and arranging machine for plastic soft bottle

Abstract

The invention discloses an automatic machine for collecting and sorting plastic soft bottles. The device comprises a conveyor for plastic bottles, soft bottles or soft bags, as well as a machine frame, wherein a traction device moving horizontally is arranged above the machine frame; a bottle clamping device connected via a lifting cylinder is arranged on a moving trolley of the traction device; the traction device, the lifting cylinder and the bottle clamping device are connected with an electric control device with electrical automatic control; a product collecting device is arranged below the machine frame beside the conveyor; and the electric control device controls the bottle clamping device to make vertical up-down lifting movement under the drive of the lifting cylinder and to makehorizontal translating movement under the drive of the traction device, and controls the bottle clamping device to clamp a product input by the conveyor, to transfer the product to the product collecting device through the lifting cylinder and the traction device and then to unclamp the product. The machine can clamp, lift and translate plastic bottles, soft bottles or soft bags input by the conveyor to a preset distance, drop and put the bottles or bags into the product collecting device.

Description

technical field [0001] The invention relates to the technical field of production equipment in the medicine or food industry, specifically to a device capable of automatically collecting and arranging plastic bottles, soft bottles or soft bags, which is applied to the production line of infusion bottles. Background technique [0002] In the pharmaceutical production industry, most of the glass bottles were used to contain the liquid medicine at first, and there were formed automatic collection and finishing machines to collect and stack the glass bottles, thus solving the automatic collection and arrangement of pharmaceutical products; but in recent years, plastic bottles Or soft bottles, soft bags are used more and more, and because no matter it is plastic bottles, soft bottles or soft bags, they are very soft and cannot be pushed and placed, so traditional similar equipment cannot be used to solve such problems on the assembly line. Production processes such as automatic c...

AI Technical Summary

Problems solved by technology

[0002] In the pharmaceutical production industry, most of the glass bottles were used to contain the liquid medicine at first, and there were formed automatic collection and finishing machines to collect and stack the glass bottles, thus solving the automatic collection and arrangement of pharmaceutical products; but in recent years, plastic bottles Or soft bottles, soft bags are used more and more, and because no matter it is plastic bottles, soft bottles or soft bags, they are very soft and cannot be pushed and placed, so traditional similar equipment cannot be used to solve such problems on the assembly line. Production processes such as automatic collection, sorting and boxing of products

[0003] At present, the production process of loading and unloading plastic bottles, soft bottles or soft bags is basically realized manually. This method has high labor intensity, low speed, and low efficiency, which leads to high labor costs of products; at the same time, it also delays The waiting time for the next step is reduced, which affects the fluency of the entire production line and reduces the production capacity; because the current plastic bottles are too soft, the long-term friction and congestion during transportation and collection will cause the bottom of the plastic bottle to wear and the deformation of the bottle body; and in the process of updating the products to the top, the products cannot be separated in rows; even if the products are lifted up, the bottom of the bottle will be severely worn and the bottle body will be deformed during the process of pushing them into the collection tray, and The arrangement of the collection tray is extremely chaotic, which seriously affects the quality of the next process (sterilization)

In addition, the traction device on the automatic collecting and sorting machine generally adopts standard linear bearings or sliding bearings and rails. This method has many disadvantages: first, it requires high machining accuracy during installation; The size of the fixed linear bearing and the track or the frame of the moving track pair is large, high precision, and high rigidity, so the processing is difficult and the cost is high; third, during installation, in order to solve the interference between the tracks, special installation and debugging are required. equipment, the installation and commissioning period is long; fourth, the track system composed of linear bearings and tracks or moving track pairs needs to be adjusted regularly and must be well lubricated

Finally, the existing bottle loading and unloading machines for glass bottles or the bottle loading and unloading machines for plastic bottles, soft bottles or soft bags basically use manual methods to realize the production actions of each part, which has high labor intensity, low speed and low efficiency, and the manual control method It is also extremely error-prone, leading to further inefficiencies in production

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