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A Centrifugal Blood Pump Rotor Automatic Assembly Process

An automatic assembly, centrifugal technology, used in assembly machines, metal processing, manufacturing tools, etc., can solve the problems of low degree of automation and low assembly efficiency, and achieve the effect of high degree of automation and reduced labor

Active Publication Date: 2021-09-28
韶关市武江区冠启自动化设备设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an automatic assembly process for centrifugal blood pump rotors to solve the technical problems of low assembly efficiency and low degree of automation of traditional centrifugal blood pump rotors in the prior art

Method used

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  • A Centrifugal Blood Pump Rotor Automatic Assembly Process
  • A Centrifugal Blood Pump Rotor Automatic Assembly Process
  • A Centrifugal Blood Pump Rotor Automatic Assembly Process

Examples

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Embodiment Construction

[0044] The technical solutions of the present invention will be described below in conjunction with the drawings, as will be described, as described herein is an embodiment of the invention, not all of the embodiments.

[0045] The components of the embodiments of the present invention described and shown in the drawings herein can be arranged and design in a variety of different configurations. Thus, the following detailed description of the embodiments of the invention as provided in the drawings are not intended to limit the scope of the invention, but only the selected embodiments of the present invention are shown.

[0046] Based on the embodiments of the present invention, there are all other embodiments obtained without making creative labor without making creative labor premises.

[0047] In the description of the invention, it is to be described in the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "within", "outside", etc. The orientation or...

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Abstract

The invention discloses an automatic assembly process for a centrifugal blood pump rotor, which belongs to the technical field of assembly equipment and includes a conveyor belt, a bearing magnetic stack press-fitting mechanism, a motor magnet mounting mechanism, and a base mounting mechanism. Position assembly, the motor magnet installation mechanism includes a sliding plate, workbench, pusher assembly, lifting assembly, clamping assembly and bearing frame, and the clamping assembly includes a mounting plate, a four-claw cylinder and a limit column set at the bottom of the mounting plate , The bottom of each jaw of the four-claw cylinder is equipped with a limit plate, the limit plate is provided with an arc-shaped groove, and four bearing rods are arranged between the installation plate and the sliding plate. The invention can automatically complete the steps of press-fitting the bearing magnetic pile of the rotor of the centrifugal blood pump, installing the motor magnet and installing the base. Do the installation work.

Description

Technical field [0001] The present invention relates to the technical field of medical device accessories processing process, in particular, to a centrifugal blood pump rotor automatic assembly process. Background technique [0002] In cardiovascular medicine, artificial heart (or blood pump) as a heart transplant bridge or as a final treatment form, the clinical application of patients with advanced heart disease has become an acceptable clinical practice. The number of patients who suffer from heart disease need to be lifted, but the transplanted donor is serious, which makes most heart disease patients to treat difficulties, and even lose the opportunity to survive. Therefore, it is very significant of developing high-performance heart pumps. [0003] The ventricular auxiliary device can use the blood pump to provide power to the patient's blood, thereby pushing blood to high pressure. An example of a ventricular auxiliary device is a left ventricular auxiliary device (LVAD). ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P21/00B23P19/027B23P19/02
CPCB23P19/02B23P19/027B23P21/00
Inventor 李春生
Owner 韶关市武江区冠启自动化设备设计有限公司