Metering filling device
A technology of filling device and filling port, which is applied in the direction of packaging, transportation and packaging, and the type of packaged items, etc. It can solve the problems of easy blockage of the feeding port, low weighing efficiency of the meter, and need to improve the accuracy.
Inactive Publication Date: 2017-01-25
江苏当升智能装备科技有限公司
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- Description
- Claims
- Application Information
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Problems solved by technology
Because it is a single filling tube, during the filling process, the speed of one-time feeding is slow, and the weighing efficiency of a meter is not high, and the accuracy needs to be improved; the filling tubes of some filling machines cannot be filled during filling. Moving up and down, the discharge port is easy to block
Method used
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[0010] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0011] Such as figure 1 As shown, the metering and filling device of this embodiment includes a filling port 1 and a material guide assembly installed above the filling port 1. The material guide assembly includes a material guide hopper 2 symmetrically arranged on both sides above the filling port 1. The upper end of the hopper 2 is connected to the weighing scale 4 by means of a hose 3; the guide hopper 2 can swing relative to the filling port 1 and is driven by a drive assembly, which includes a support plate 5 installed on the outer wall of the filling port 1, fixed on the support plate The support rod 6 and the cam 7 on the 5 are connected by a swing rod 8 between the support rod 6 and the guide hopper 2, and one end of the swing rod 8 is fixedly connected with the guide hopper 2, and the middle part of the swing rod 8 is hinged with th...
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The invention relates to a metering filling device which comprises a filling opening, and a guide assembly mounted above the filling opening. The guide assembly comprises guide hoppers symmetrically arranged on the two sides of the upper portion of the filling opening, and the upper ends of the guide hoppers are connected with weighing counters through hoses. The guide hoppers can swing relative to the filling opening and are driven by driving assemblies, and each driving assembly comprises a supporting plate mounted on the outer wall of the filling opening, a supporting rod and a cam, wherein the supporting rod and the cam are fixed to the supporting plate; each supporting rod and the corresponding guide hopper are connected through a corresponding swing rod, one end of each swing rod is fixedly connected with the corresponding guide hopper, the middle of each swing rod is hinged to the corresponding supporting rod, the other end of each swing rod abuts against the circumferential face of the corresponding cam and is connected with the corresponding supporting rod through a spring, and each cam is driven by a gear motor. The metering filling device has the advantages of being high in weighing efficiency and high in guide efficiency.
Description
technical field [0001] The invention relates to the field of packaging machinery, in particular to a metering and filling device. Background technique [0002] In the prior art, metering is required during the filling process. At present, a separate filling tube is used at the filling port of the powder filling machine, and the material for one filling is weighed by a meter and then introduced into the filling tube. Because it is a single filling tube, during the filling process, the speed of one-time feeding is slow, and the weighing efficiency of a meter is not high, and the accuracy needs to be improved; the filling tubes of some filling machines cannot be filled during filling. Moving up and down, the feeding port is easy to block. Contents of the invention [0003] Aiming at the above-mentioned problems existing in the prior art, the applicant conducts research and improvement, and provides a metering and filling device. [0004] In order to solve the above problem...
Claims
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IPC IPC(8): B65B1/04B65B1/32
CPCB65B1/04B65B1/32
Inventor 张金
Owner 江苏当升智能装备科技有限公司