[Patent Type] Utility Model [Patent Name] Electronic Scale with Quick Feed Opening and Closing [Applicant] Shanghai Jinghui Packaging Equipment Co., Ltd. [Inventor] Yu Guoping [Main Applicant Address] 200061 2130 Zhongshan North Road, Shanghai Wan Chi Building, 13th Floor, Block D [Application Number] 200420021410.6
〠Application Date 】 2004.03.30
[Examination and announcement number] 2694240
〠Validation announcement date 】 2005.04.20
〠Main classification number】 G01G13/02
ã€Category】 G01G13/02
[Instructions CD-ROM] D0516
[Abstract] The utility model aims at the disadvantage that in the prior art, when a material with a large weighing quantity is weighed, the feeding speed of a vibrating machine feeding method is slow, which affects the packaging speed defect, and provides a single head with a fast feeding opening and closing bucket. Or multiple electronic scales. The improvement mainly consists of adding a coarse feeding opening and closing bucket which can be quickly fed. The coarse feeding opening and closing bucket is a square cylinder. The upper part of the cylinder is directly connected with the collection silo. The lower part of the cylinder is equipped with a semi-circular door. The opening and closing of the semi-circular arc door is controlled by the rotating cylinder. The rotating cylinder opens the semi-circular arc door through the coupling, and the material falls directly from the cylinder and falls into the weighing hopper to achieve fast and thick feeding; when the weighing hopper is rough When the target value is added, the semi-circular gate is closed again, and the feeding is stopped. The electromagnetic vibrator is used to continue feeding until the target value is finished. The utility model has the advantages of fast feeding speed, no impact on the packaging speed and the like, and is particularly suitable for weighing large-quantity materials.
[Sovereign Items] 1. An electronic scale with a fast charging and opening bucket, which includes: a collection silo (6), a small feeding tray (13), a vibrator (4), a rack (7), and a weighing scale (1) A weighing sensor (11), a dust collecting box (10), a weighing bucket discharging gate (9), and a collecting bucket (8), characterized in that at least one is provided below the collecting tank (6) The coarse feeding opening and closing hopper (2), the coarse feeding opening and closing hopper (2) is in the shape of a cylinder, the upper part of the cylinder is connected with the collecting hopper (6), and the lower part of the cylinder is equipped with a semi-circular arc door (3) for connecting the shafts. On the outside, there is a rotating cylinder (5) connected to the semi-circular door (3) via a coupling.
〠Application Date 】 2004.03.30
[Examination and announcement number] 2694240
〠Validation announcement date 】 2005.04.20
〠Main classification number】 G01G13/02
ã€Category】 G01G13/02
[Instructions CD-ROM] D0516
[Abstract] The utility model aims at the disadvantage that in the prior art, when a material with a large weighing quantity is weighed, the feeding speed of a vibrating machine feeding method is slow, which affects the packaging speed defect, and provides a single head with a fast feeding opening and closing bucket. Or multiple electronic scales. The improvement mainly consists of adding a coarse feeding opening and closing bucket which can be quickly fed. The coarse feeding opening and closing bucket is a square cylinder. The upper part of the cylinder is directly connected with the collection silo. The lower part of the cylinder is equipped with a semi-circular door. The opening and closing of the semi-circular arc door is controlled by the rotating cylinder. The rotating cylinder opens the semi-circular arc door through the coupling, and the material falls directly from the cylinder and falls into the weighing hopper to achieve fast and thick feeding; when the weighing hopper is rough When the target value is added, the semi-circular gate is closed again, and the feeding is stopped. The electromagnetic vibrator is used to continue feeding until the target value is finished. The utility model has the advantages of fast feeding speed, no impact on the packaging speed and the like, and is particularly suitable for weighing large-quantity materials.
[Sovereign Items] 1. An electronic scale with a fast charging and opening bucket, which includes: a collection silo (6), a small feeding tray (13), a vibrator (4), a rack (7), and a weighing scale (1) A weighing sensor (11), a dust collecting box (10), a weighing bucket discharging gate (9), and a collecting bucket (8), characterized in that at least one is provided below the collecting tank (6) The coarse feeding opening and closing hopper (2), the coarse feeding opening and closing hopper (2) is in the shape of a cylinder, the upper part of the cylinder is connected with the collecting hopper (6), and the lower part of the cylinder is equipped with a semi-circular arc door (3) for connecting the shafts. On the outside, there is a rotating cylinder (5) connected to the semi-circular door (3) via a coupling.
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