Solder paste stirring device
A stirring device and solder paste technology, applied in the direction of mixer accessories, transportation and packaging, dissolving, etc., can solve the problems of poor stability and transmission gap of the solder paste stirring device, so as to improve work efficiency and work quality, fully and evenly stir, reduce self-respecting effect
Pending Publication Date: 2022-02-18
重庆盟讯电子科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a solder paste stirring device to solve the problem of poor stability of the solder paste stirring device and the transmission gap when the motor is driven
Method used
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[0024] The following is further described in detail through specific implementation methods:
[0025] The reference signs in the accompanying drawings of the specification include: 1. machine base; 101. fixed plate; 102. top support plate; 103. large bottom plate; 104. side support plate; 105. rubber shock absorber; 106. motor shield; 2. Servo motor; 3. Coupling; 4. Rotating shaft; 5. Motor fixing seat; 6. Rotating frame; 7. Rotating cup; 8. Rotating belt; 9. Tensioning wheel; 10. Photosensitive strip of rotating cup; 11. The fixed seat of the rotating shaft; 12. The sensor for returning to the origin.
[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other emb...
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The invention particularly discloses a solder paste stirring device which comprises a machine base, a servo motor, a coupler, a rotating shaft and a stirring part. The servo motor is fixed to the machine base through a motor fixing base and drives the rotating shaft to rotate through the coupler, and the stirring part is fixed to the top of the rotating shaft. The solder paste stirring device is good in stability, free of obvious shaking during stirring, good in stirring effect and high in stirring efficiency. Two rotating cups are symmetrically arranged on the stirring part, so that the stirring stability is improved; through holes with the diameter of 25mm are uniformly distributed in the periphery of the rotating cups, so that the dead weight of the rotating cups is reduced, and the stability of equipment during stirring is improved; an annular boss is arranged on the periphery of each rotating cup, a rubber ring fixing groove is formed in each annular boss, and by arranging the rubber rings in the rubber ring fixing grooves, solder paste boxes are better fixed in the rotating cups, and the stability during stirring is improved; and the servo motor is directly connected with the rotating shaft through the coupler, so that a transmission gap during driving of the servo motor is eliminated.
Description
technical field [0001] The invention relates to the technical field of stirring devices, in particular to a solder paste stirring device. Background technique [0002] The solder paste stirring device can effectively stir the tin powder and solder paste evenly without opening the solder paste jar to reduce the absorption of water vapor. Achieve more perfect printing and reflow soldering effects, save manpower and standardize this operation. [0003] However, the existing solder paste stirring device has the following disadvantages: the solder paste stirring device is a single solder paste cup, and the solder paste cup is heavy and has poor stability; the servo motor is connected to the rotating shaft through a synchronous belt, and there is a transmission gap when the motor is driven. Contents of the invention [0004] The object of the present invention is to provide a solder paste stirring device to solve the problem of poor stability of the solder paste stirring device...
Claims
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Login to View More IPC IPC(8): B01F29/90B01F33/81B01F35/00B01F35/30
Inventor 王朋肖云霄王伟高强
Owner 重庆盟讯电子科技有限公司