Ultrasonic welding mechanism for serum transfer pipette
An ultrasonic welding and pipette technology, applied in welding equipment, non-electric welding equipment, manufacturing tools, etc., can solve the problems of affecting the air tightness of the pipette, high labor intensity, and lack of smooth coordination, so as to achieve the realization of sealed ultrasonic Welding, good degree of automation, ensuring the effect of the overall welding effect
Active Publication Date: 2018-10-12
ZHEJIANG SORFA MEDICAL PLASTIC
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Problems solved by technology
[0002] At present, the production of pipettes on the market is to weld the pipe head and nozzle to the pipe body respectively by manual feeding. The cooperation between the pipe head, nozzle and pipe body is not smooth enough, which is easy to affect the welding quality of the pipette. Air-tightness, and at the same time, the labor intensity is also high, the production efficiency is low, and the production cost is high
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[0029] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, but not as a basis for limiting the present invention.
[0030] Such asfigure 1 with figure 2 The shown serological pipette ultrasonic welding mechanism includes a frame 1, a delivery mechanism 3 arranged on the frame, a first ultrasonic welding assembly 5 arranged on the side of the delivery mechanism on the frame, and a first ultrasonic welding assembly 5 arranged on the frame at the On the other side of the conveying mechanism, such as image 3 The second grasping mechanism 6 shown, the second ultrasonic welding assembly 7 arranged on the frame on the other side of the conveying mechanism, the first grasping mechanism 8 arranged on the frame above one side of the conveying mechanism, and the frame A lifting mechanism 13 is arranged between the first ultrasonic welding assembly and the second ultrasonic welding assembly; the first ultrasonic welding a...
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Abstract
The invention relates to the technical field of biomedical apparatuses, and in particular discloses an ultrasonic welding mechanism for a serum transfer pipette. The mechanism comprises a rack, a conveying mechanism, a first ultrasonic welding assembly, a second grabbing mechanism, a second ultrasonic welding mechanism, a first grabbing mechanism and a lifting mechanism, wherein the first ultrasonic welding assembly comprises a first pushing air cylinder and a supporting plate arranged on the rack; the first ultrasonic welder is arranged on the supporting plate, a second pushing air cylinder is arranged on the supporting plate, a mounting sleeve is arranged on the end part of a piston rod of the second pushing air cylinder, and a sealing head is arranged in the mounting sleeve; the secondgrabbing mechanism comprises a fixed plate and a rodless air cylinder, a fixed block is arranged on a piston of the rodless air cylinder, three air cylinders are arranged on the fixed block, and a pneumatic manipulator is arranged on the end part of a piston rod of each air cylinder; the lifting mechanism comprises a lifting air cylinder and I-shaped lifting plate. The ultrasonic welding mechanismprovided by the invention has the characteristics of being relatively high in degree of automation, relatively good in welding air impermeability, relatively high in production efficiency and relatively low in production cost.
Description
technical field [0001] The invention relates to the technical field of biomedical devices, in particular to an ultrasonic welding mechanism for a serological pipette. Background technique [0002] At present, the production of pipettes in the market is to weld the pipe head and nozzle to the pipe body respectively by manual feeding. The cooperation between the pipe head, nozzle and pipe body is not smooth enough, which is easy to affect the welding quality of the pipette. Airtightness, while the labor intensity is also high, the production efficiency is low, and the production cost is high. Contents of the invention [0003] In order to solve the above-mentioned technical problems existing in the production of existing pipettes, the present invention provides an ultrasonic welding mechanism for serological pipettes, which has a high degree of automation, good welding air tightness, high production efficiency and production efficiency. Lower cost features. [0004] The te...
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IPC IPC(8): B23K20/10B23K20/26B23Q7/03B23Q7/04B23Q7/10B29C65/00B29C65/08B29C65/78
CPCB23K20/10B23K20/26B23Q7/03B23Q7/04B23Q7/10B29C65/08B29C65/7841B29C65/7858B29C66/5221B29C66/534
Inventor 蒋峥嵘谢小良孙晓晓蒋险峰陈刚胜徐妙眉
Owner ZHEJIANG SORFA MEDICAL PLASTIC