Graduated material-control type weighing and packing device
A heavy packaging and hopper technology, applied in the field of gradual change control weighing and packaging devices, can solve the problems of low production efficiency and slow discharge speed, and achieve fast speed, fast weighing and feeding speed, and high weighing accuracy Effect
Active Publication Date: 2016-09-28
林淑录
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Problems solved by technology
Although the device uses a vibrating plate for feeding, although the accuracy in the later stage can be guaranteed, the discharge speed is slow when the weight in the early stage is not reached, and the production efficiency is low. There's no point in retesting
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[0036] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.
[0037] refer to Figure 1 to Figure 10 ,Such as figure 1 A gradual change control type weighing and packaging device is shown, the gradual change control type weighing and packaging device includes a quantitative feeding mechanism 100, a feeding mechanism 200, a quantitative feeding mechanism 300 and a weighing and packaging mechanism 400, and the feeding mechanism 200 is located at the quantitative On the side of the discharge port of the feeding mechanism 100 , the weighing and packaging mechanism 400 is located on one side of the feeding mechanism 200 , and the quantitative material control mechanism 300 is located on one side of the feeding mechanism 200 and on the top of the weighing and packaging mechanism 400 .
[0038] Such as figure 2 an...
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The invention discloses a graduated material-control type weighing and packing device. The graduated material-control type weighing and packing device comprises a quantitative charging mechanism, a feeding mechanism and a weighing and packing mechanism, and further comprises a quantitative material control mechanism, wherein the feeding mechanism is positioned at one side of a discharge hole of the quantitative charging mechanism; the weighing and packing mechanism is positioned at one side of the feeding mechanism; the quantitative material control mechanism is positioned at one side of the feeding mechanism, and is positioned on the upper portion of the weighing and packing mechanism; the quantitative material control mechanism comprises a material control hopper, an electric pushing rod and a material control valve, wherein the material control hopper is fixed to a feeding bracket of the feeding mechanism through a material control hopper fixing plate; the material control valve is movably arranged below the discharge hole of the material control hopper through a rotary shaft of the material control valve; the electric pushing rod is fixedly arranged at one side of the material control hopper; and one end of the electric pushing rod is movably connected to the material control valve. The graduated material-control type weighing and packing device is high in weighing and charging speed, is high in efficiency, is precise in weighing and is capable of quickly charging and weighing for different weight specifications.
Description
technical field [0001] The invention relates to a weighing and packaging device, in particular to a gradual change material control type weighing and packaging device. Background technique [0002] At present, weighing and packaging devices are used in many production lines. The current weighing and packaging equipment generally uses the principle of vibrating plate for feeding. Although the design of the vibrating plate is well controlled in accuracy, it occupies a large volume and feeds slowly. For large The weighing and feeding time of the weight is too long, which directly reduces the production efficiency and wastes energy. [0003] Chinese patent CN201220153861.X discloses a weighing and counting packaging machine, which includes a storage hopper, a chain conveyor, a chassis, a weighing table with a weighing sensor, a vibrating plate complement mechanism, a feeding tube, a packaging mechanism, a lower The material slide plate, weighing repeat checking and control circ...
Claims
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IPC IPC(8): B65B1/08B65B1/34
CPCB65B1/08B65B1/32B65B1/34B65B37/16
Inventor 陈海燕
Owner 林淑录