Blood collection needle assembly equipment

Abstract

The invention discloses blood-taking needle assembling equipment. The blood-taking needle assembling equipment comprises a fixing bracket, wherein a cam driving mechanism and a driving rotary table are mounted on the fixing bracket; the output end of the cam driving mechanism is connected with the driving rotary table and drives the driving rotary table; blood-taking needle assembling workstations are sequentially distributed along the circumferential direction of the driving rotary table; the cam driving mechanism outputs driving forces with different frequencies through different cams to drive different blood-taking needle assembling workstations; the output end of the driving rotary table is used for driving a blood-taking needle assembling line to move along the circumferential direction in a stepped way through a driving force conversion mechanism, and / or providing reciprocating motion driving forces along the vertical direction for the blood-taking needle assembling workstations through the driving force conversion mechanism, and / or providing reciprocating motion driving forces along the horizontal direction for the blood-taking needle assembling workstations through the driving force conversion mechanism. The aims of synchronously and cooperatively controlling the operation of the workstations for all processes by using the same driving mechanism is achieved, mutual operation cannot be obstructed, and the assembly efficiency is high.

Description

technical field [0001] The invention relates to the field of blood collection needle assembly equipment, in particular, to a blood collection needle assembly equipment. Background technique [0002] Blood collection needles are used to collect blood samples and test blood samples in the process of medical examination, so as to understand the physiological and pathological conditions of the human body and make judgments on diseases. Penholder type lancets are widely used in the medical industry due to their portability and ease of use. The two ends of the needle of the pen-type blood collection needle are respectively covered by the needle shaft and the needle cap, so that it is not polluted as much as possible. It does not need to be sterilized during use. The user only needs to pull out the needle shaft and the needle cap. [0003] At present, the mechanized assembly of pen-type blood collection needles needs to be equipped with independent process equipment and a dedicate...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a blood collection needle assembly equipment to solve the problem that the various processes of the existing mechanized assembly equipment cannot be operated synchronously; multiple driving equipment are controlled by a controller, and the equipment requires high precision, which is easily affected and causes the equipment to fail to operate. question

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