Perforating equipment for medical centrifugation machine shell front-cover side aperture

Abstract

Perforating equipment for medical centrifugation machine shell front-cover side aperture comprises a base, a positioning seat which is fixedly installed on the base and used to positioning a product with a downward bottom end an upward top end, a pressure head which is driven by a compacting cylinder fixedly installed on the base for tightly pressing the top of a product, and two perforating mechanisms respectively symmetrically arranged at two sides of the positioning seat; each perforating mechanism comprises a lower sliding seat fixedly installed on the base, and an electromotor, a cutter body and an upper sliding seat which are in fixed connection from top to bottom; the upper sliding seat is driven by a push cylinder to make reciprocating sliding along the lower sliding seat; an output shaft of the electromotor is in transmission connection with a cutter shaft belt of the cutter body via a transmission mechanism and drives a cutter shaft to rotate; and the cutter shaft of the cutter body is coaxially arranged with the side aperture of the product on the positioning seat. The perforating equipment is capable of processing and forming two side apertures at the same time, and the product is easy to install and clamp.

Description

Technical field [0001] The invention relates to the technical field of machining the front cover of a medical centrifuge housing, in particular to a device for punching a side hole of the front cover of a medical centrifuge housing. Background technique [0002] figure 1 It is a front cover of a medical centrifuge housing. Two side holes 10 are symmetrically provided on the side wall of the front cover. When processing the above two side holes, the most commonly used method is to use a milling machine to directly process the side holes. When processing, first place the product in a lateral state and clamp it on the worktable of the milling machine, then use a milling cutter to shape one of the side holes, then rotate the product 180 degrees to re-fix and position the product, and then use the milling cutter Process the hole on the other side. During the entire milling process, the holes on both sides need to be processed separately, and the side hole processing cannot be perfor...

AI Technical Summary

Problems solved by technology

During the entire milling process, the holes on both sides need to be processed separately, and the side holes cannot be processed at the same time, and each time the side hole is processed, the product needs to be clamped and positioned, so the processing speed of the entire side hole is very slow , the efficiency is not high, and the product is clamped on the milling machine table in a side lying state, the clamping and positioning is very difficult, the product is easy to shift, the clamping and positioning effect is difficult and the effect is not good

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