Hole drilling and edge cutting dual-purpose machine

Abstract

The invention discloses a hole drilling and edge cutting dual-purpose machine. A portal frame is fixed to a rack, a work table is installed on the rack in a sliding mode, a hole drilling and edge cutting dual-purpose mechanism is provided with an integrally-cast integral shell, a rear cover and a hole drilling and edge cutting component, at least one bag male mold is installed on the work table, vacuum absorption holes are formed in the position, corresponding to the hole drilling position of the bag, of the bag male mold, and the vacuum absorption hole is connected with a vacuum-pumping device and / or a dust collecting device. According to the hole drilling and edge cutting dual-purpose machine, one machine achieves two purposes, the machining efficiency is improved, the energy consumption is reduced, the shell of the hole drilling and edge cutting component selects and uses the integral shell, the component number is reduced, and the structural strength, the operation stability and the machining precision are improved.

Description

technical field [0001] The invention relates to the technical field of dual-purpose processing equipment with drilling and trimming functions, in particular to a dual-purpose drilling and trimming machine. Background technique [0002] For bags with a plastic box body, the box body is an integrally formed bag plastic shell, and there are edges around the plastic shell of the molded bag. It is necessary to cut off the edge material around the plastic shell of the bag before drilling. In order to install various accessories on the plastic case of the bag. [0003] At present, edge cutting and drilling are carried out separately. The traditional processing is all done manually by workers, with extremely low processing accuracy and low processing efficiency. In order to solve this problem, various forms of automatic trimming machines and drilling machines have been developed in recent years, which require two pieces of mechanical equipment to complete, which increases the burde...

AI Technical Summary

Problems solved by technology

[0005] The luggage drilling machine in the prior art can complete the drilling operation on the top surface and the side of the luggage, but there are still some unsolved problems, such as drilling at the corners and curved surfaces of the plastic shell of the luggage.

[0006] In addition, the drilling mechanism generally includes a casing, a drilling motor and a drill bit. The drill bit is installed on the drilling motor. The casing is composed of a front cover, a middle left half shell, a middle right half shell and a rear cover. The right half shell and the back cover are assembled into a complete shell by screws to seal the drilling motor. The number of shell components is large, the assembly time is long and the assembly cost is high

Furthermore, the drilling mechanism is installed on the rotating arm mechanism, and the shell of the drilling mechanism needs to carry the weight of the entire drilling mechanism and the reaction force generated during drilling, and the shell of the drilling mechanism is assembled by screw connections. The strength and stability are not high. After a period of use, the shell is easy to loosen or be damaged, seriously affecting the processing accuracy and production progress, and the shell needs to be repaired or replaced frequently, and the maintenance cost is high.

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