Quantitative loading device capable of controlling straw number

Abstract

The invention belongs to the technical field of packing machinery, and in particular, relates to a quantitative loading device capable of controlling a straw number. The device comprises an arrangingdevice, a pushing device, a rotating device and a control device; the arranging device comprises an arranging plate and a driving mechanism; the pushing device comprises a pushing rod and a connectingrod mechanism; the rotating device comprises a clamping module and a rotating module; a slide way is formed in the bottom of the arranging plate; multiple arranging grooves are formed in the arranging plate; the driving mechanism comprises a linkage module and a driving module; the arranging plate abuts against the linkage module through multiple contacts; the connecting rod mechanism comprises aconnecting rod module and a rotating motor; and the control device comprises a controller and a sensor module. The device can guarantee quantitative straw loading, prevents the blockage condition ofdischarge ports of hoppers, prevents influence on later packing procedure, and improves the production efficiency.

Description

technical field [0001] The invention belongs to the technical field of packaging machinery, in particular, the invention relates to a quantitative feeding device capable of controlling the number of straws. Background technique [0002] With the improvement of the quality of life in society, there are more and more tea shops, such as milk tea shops. After the milk tea is made, customers need to provide straws. These straws are packaged in a single piece. The existing straw packaging Most of the packaging machines are semi-automatic packaging machines, which use the method of hopper blanking to make the straws neatly arranged on the arrangement plate, and then pack them sequentially. However, when the straws in the hopper are close to the discharge port, they may be blocked and cannot be dropped smoothly. The material will affect the subsequent packaging process and reduce production efficiency. [0003] In order to solve the above problems, the patent No. CN201721141530.3 d...

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Problems solved by technology

[0004] The disadvantage of the above technical solution is: the straw in the hopper may still be blocked near the discharge port, and the material cannot be dropped smoothly, which affects the subsequent packaging process for the straw; the second sprocket is driven by the second motor to rotate, thereby The linkage mechanism drives the rolling plate to avoid clogging, but the effect of preventing clogging cannot be guaranteed due to the structure of the linkage mechanism

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