Soldering paste stirring device for computer mainboard production
A technology for a computer motherboard and a stirring device, which is applied to mixers, mixer accessories, mixers and other directions with a rotating stirring device, can solve the problems of reducing the performance of computer motherboards, reducing the quality of PCB boards, printing more solder paste, etc., and achieving easy cleaning. And carrying, stirring effect, good effect
Active Publication Date: 2019-03-08
合肥金新允电子技术有限公司
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- Description
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Problems solved by technology
[0003] When stirring the solder paste, at present, the general mixer stirs the solder paste, and the mixer stirs the solder paste. There will be more residual solder paste in the mixer that cannot be taken, resulting in waste of solder paste, and when the mixer stirs the solder paste When the solder paste is in contact with the air, it is easy to produce more air bubbles in the printed solder paste, and the air bubbles in the solder paste will reduce the quality of the PCB board, which in turn will reduce the performance of the computer motherboard
Method used
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[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by persons of ordinary skill in the art without making creative efforts all belong to the protection scope of the present invention.
[0027] see Figure 1-4 , the present invention provides a technical solution:
[0028] A solder paste mixing device for computer motherboard production, comprising a base 1 and a cover 2, the base 1 is fixedly connected with a sleeve 22, the cover 2 is composed of a cover body 201 and a cover tube 202, and the cover tube 202 is movably sleeved on the sleeve 22 The upper end and the lower end of the cover 2 are fixedly connected with one end of sev...
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The invention discloses a soldering paste stirring device for computer mainboard production. The soldering paste stirring device comprises a base and a cover, wherein the base is fixedly connected with a sleeve; the cover is composed of a cover body and a cover tube; the cover tube movably sleeves the upper end of the sleeve; the lower end of the cover is fixedly connected with one end of each ofa plurality of limiting rods; a motor is turned on to operate to drive a turntable to rotate; the rotation of the turntable drives stirring rods to do annular motion; during the motion of the stirringrods, connecting plates squeeze elastic drums due to resistance caused by raw materials at the moment, and the elastic drums deform, so that the collision area with the raw materials is enlarged; inaddition, pulling rods pull the raw materials, the conical structures of the head portions of the pulling rods and spiral grooves in the tail portions can drive the raw materials; by the motions of scrapers, stirring blades and vertical rods, the stirring effect is better; under the condition that the turntable moves, the whole stirring rods revolve under the annular motions, so that the stirringeffect is better.
Description
technical field [0001] The invention relates to the technical field of solder paste processing equipment, in particular to a solder paste stirring device for computer motherboard production. Background technique [0002] A computer, commonly known as a computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to the program and process massive data automatically and at high speed. Composed of hardware systems and software systems, computers without any software installed are called bare metal. It can be divided into five categories: supercomputers, industrial control computers, network computers, personal computers, and embedded computers. More advanced computers include biological computers, photonic computers, and quantum computers. [0003] When stirring the solder paste, at present...
Claims
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IPC IPC(8): B01F7/30B01F15/00
CPCB01F27/951B01F35/00
Inventor 贾中全杜立村
Owner 合肥金新允电子技术有限公司