Brake pad multi-cavity mould premix automatic weighing, packaging and charging device
A multi-cavity mold, automatic weighing technology, applied in measuring devices, weighing, weighing equipment for materials with special properties/forms, etc. , to achieve the effect of a high degree of automation
Inactive Publication Date: 2014-03-05
济南易久自动化技术有限公司
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Problems solved by technology
When using the hot pressing process, since the mold is hot, when the mold is multi-cavity, the feeding of one cavity and one cavity will produce a time difference, resulting in the inconsistency of the heating degree of the premix before pressurization, which directly affects to the product quality of brake pads
Method used
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[0016] Such as figure 1 As shown, the brake pad multi-cavity mold premix automatic weighing, packaging and feeding device of the present invention includes a frame 1, a stirring feeding unit, a weighing unit, a distributing unit, a material storage unit and a feeding unit, and the stirring and feeding The unit, the weighing unit, the distributing unit, the storage unit and the feeding unit are installed on the frame 1 from top to bottom.
[0017] The stirring and feeding unit is installed on the upper end of the frame 1, and includes a stirring drum 2, a stirring motor 3, a stirring shaft and a screw feeder 5. The mixing drum 2 is installed on the frame 1, and the top of the mixing drum 2 is provided with two feed inlets 4, which are respectively used to load the lining and bottom material of the brake pads, and the two feed inlets are all provided with cylinder covers. The bottom of the mixing drum 2 is provided with an oblong discharge port (four discharge ports are provide...
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The invention provides a brake pad multi-cavity mould premix automatic weighing, packaging and charging device, which comprises a frame, a stirring and feeding unit, weighing units, distributing units, storing units and charging units, wherein the stirring and feeding unit, the weighing units, the distributing units, the storing units and the charging units are arranged on the frame from top to bottom; the weighing units used for weighing a surface material and a bottom material are arranged below the stirring and feeding unit; a distributing unit is arranged below each weighing unit; a storing unit is arranged below a distributing unit for the surface material and a distributing unit for the bottom material respectively; and a charging unit is arranged below each storing unit. The invention has high automation degree, can meet requirements of weighing and packaging a multi-cavity mould premix, simultaneously automatically weighs and packages the premix in all hoppers of two multi-cavity batch chargers for the bottom material and the surface material, and simultaneously charges multi-cavity moulds through the multi-cavity batch chargers.
Description
technical field [0001] The invention relates to a device for weighing, subpackaging and feeding premixed materials of multi-cavity molds for brake pads, and belongs to the technical field of weighing, subpackaging and feeding premixed materials for brake pads. Background technique [0002] One of the manufacturing processes of disc brake pads is to place the powdered premix in the cavity of the mold and then press it out on a press. The powder premix quality of each brake pad is certain, and it must be weighed before it can be put into the mold cavity. Generally, premixed materials are divided into base material and fabric, that is, two materials need to be put into one mold cavity respectively. The powder premix weighing of the existing brake pads generally adopts manual weighing or single-cup automatic weighing. When feeding, it is necessary to pour one cavity by one cavity. When using the hot pressing process, since the mold is hot, when the mold is multi-cavity, the f...
Claims
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IPC IPC(8): B30B15/00B30B15/30G01G17/04
Inventor 杨文波孙志吾高永青赵彦秋温玉萍秦金山
Owner 济南易久自动化技术有限公司