Feeding and discharging device for liquid injection machine

Abstract

The invention discloses a feeding and discharging device for a liquid injection machine. The feeding and discharging device comprises a mounting base. Cylinders arranged vertically are mounted at thefour corners of the outer wall of the top of the mounting base through bolts. The outer walls of the tops of the four cylinders are provided with a fixed plate arranged horizontally through bolts. Theouter wall of the top of the fixed plate is provided with a driving motor arranged vertically through bolts. Limiting tubes arranged vertically are welded to the outer wall of the top of the fixed plate. The outer wall of the top of each limiting tube is provided with an annual limiting groove. The driving motor is located inside the limiting tubes. According to the feeding and discharging device, a battery shell is sleeved through a through slot of a fixed seat; meanwhile, four electric push rods are started to enable four fixing blocks to pres the battery shell, so that the battery shell isfixed to the fixed seat stably and reliably and is not likely to fall off in the feeding and discharging process. The feeding and discharging device is safe and reliable in use, capable of fixing different sizes of lithium battery shells according to the telescopic distance of the electric push rods and wide in application range.

Description

technical field [0001] The invention relates to the technical field of liquid injection machines, in particular to a loading and unloading device for liquid injection machines. Background technique [0002] A lithium battery is a primary battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution. It is different from a rechargeable battery. Lithium-ion batteries are different from lithium-ion polymer batteries. The inventor of lithium batteries is Edison. Due to the very active chemical properties of lithium metal, the processing, storage, and use of lithium metal have very high environmental requirements. With the development of microelectronics technology at the end of the 20th century, miniaturized equipment is increasing, which puts high demands on the power supply. Requirements, lithium batteries have entered a large-scale practical stage. The production process of lithium batteries is relatively compl...

AI Technical Summary

Problems solved by technology

[0003] At present, the liquid injection machine adopts manual feeding to the loading and unloading turntable. The battery is taken and placed on the electronic scale for weighing before liquid injection, and the battery is taken and placed on the working turntable for liquid injection, and then the battery is taken and placed on the electronic scale for liquid injection. Weigh after injecting the liquid, and finally take the battery from the electronic scale to the blanking turntable, and complete the blanking manually. Manual operation is time-consuming and laborious, and the production efficiency is low.

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