Automatic package removing mechanism of beverage manufacturing device

Abstract

Disclosed is an automatic packet release mechanism of a beverage preparation apparatus. The automatic packet release mechanism comprises a machine base (1), a first machine component (2), a second machine component (3) and two clamp plates (5), wherein the left and right sides of the rear end face of the first machine component (2) are provided with an indentation (22) for housing a blocking part (7); two sets of guide slots (6) are provided on the machine base (1) to guide a front shaft (51) and a rear shaft (52) of the clamp plates (5); when the first machine component (2) and the second machine component (3) are completely closed together, the blocking parts (7) on the two clamp plates (5) are located in the indentations (22) of the first machine component (2); when the second machine component (3) moves backwards, the blocking parts (7) on the two clamp plates (5) follow the backward movement of the second machine component (3) and contact an annular edge (41) of a beverage packet (4) so as to move the beverage packet (4) backwards out of a housing cavity (21). The propelling force of the blocking parts (7) can stably push the beverage packet (4) out of the housing cavity (21) of the first machine component (2), ensuring reliability of packet release. The entire coffee packet release process is concise and furthermore, a spring is not required in the housing cavity.

Description

technical field [0001] The invention relates to an automatic bag-dropping mechanism of a beverage preparation device, wherein the beverage preparation device is mainly a coffee machine. Background technique [0002] The coffee machine is a kind of beverage extraction device, and the beverage extraction direction of the coffee machine mainly has two directions: horizontal and vertical. For making operation convenient, existing coffee machine has the function of realizing automatic unpacking. [0003] For example, the Chinese invention patent "Packaging of quantitative bagged ground coffee and pressure coffee machine using this packaged coffee" with the patent No. ZL94193279.6 (notification No. CN1130345Y) discloses a coffee bag that allows the coffee bag to drop automatically. Machine structure, although the coffee machine can make the coffee bag fall off, it needs to specially design the structure for driving the stopper to rotate, which makes the structure seem complicated...

AI Technical Summary

Problems solved by technology

If there is no spring in the cavity of the first part, the coffee bag needs to be pulled out from the container by the adhesive force between the coffee bag and the front end of the second part during the unpacking process, if the adhesive force is small , it may appear that the coffee bag will stay in the concave cavity and the package cannot be dropped; if there is a spring in the concave cavity, after the first part and the second part are closed, the spring will exert a greater force on the coffee bag, and the coffee If the adhesive force between the bag and the front end of the second machine part is too large, the coffee bag may be adsorbed on the front end of the second machine part during the process of unpacking, so that even if the splint is opened, the coffee bag is not easy to fall off; in addition, due to There is a spring, the spring will be soaked in the coffee beverage after extraction, which will pollute the coffee beverage and affect the taste

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