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Movable weighing device

A weighing device and weighing sensor technology, applied in the field of weighing, can solve the problems of weight sensor measurement influence, production flow control without reference significance, failure, etc.

Active Publication Date: 2021-06-15
CHINA TOBACCO HENAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, since the vibrating cabinet is in a vibrating state all the time during the production process, and the vibration direction of the vibrating cabinet is on the same plane, it affects the measurement of the weight sensor, resulting in a large deviation in the value, and the measured value has a great influence on the production flow rate. Control is useless
In addition, because the weighing device adopts multi-point support, the force of several support points is different. Therefore, several weight sensors interfere with each other, which seriously distorts the measurement data and completely fails, making it impossible to judge the stock of materials in the vibrating cabinet. , frequently lead to material breakage or full material shutdown

Method used

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Embodiment Construction

[0023] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present application, and are not construed as limiting the present application.

[0024] Such as Figure 1 to Figure 3 As shown, the mobile weighing device provided by the embodiment of the present application includes a frame 100, a sliding plate 200, an upper sliding plate 300, a lower sliding plate 400, a load cell 500, and a cylinder 600 for loading dry ice shredded tobacco. . Wherein, there is an interval between the frame 100 and the cylinder 600; the lower sliding plate 400 is fixedly arranged on the frame 100, and the upper sliding plate 300 is fixedly connected with the inner wall of the cylinder...

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Abstract

The invention discloses a movable weighing device which comprises a rack, a sliding flat plate, an upper sliding plate, a lower sliding plate, a weighing sensor and a cylinder used for loading dry ice tobacco shreds; a gap is formed between the rack and the cylinder; the lower sliding plate is fixedly arranged on the rack, and the upper sliding plate is fixedly connected with the inner wall of the cylinder; the weighing sensor is arranged between the lower sliding plate and the upper sliding plate, and sliding flat plates are fixedly arranged at the upper end and the lower end of the weighing sensor respectively. In the movable weighing device, a vibration cabinet vibrates on one surface in the production process, the weighing sensor slides between the upper sliding plate and the lower sliding plate, and the sliding direction is parallel to the vibration direction of the vibration cabinet, so that the movement generated by the vibration of the vibration cabinet is counteracted, the weight of the dry ice tobacco shreds in the cylinder is accurately measured, and continuous and orderly production is ensured.

Description

technical field [0001] The present application relates to the technical field of weighing, in particular to a movable weighing device. Background technique [0002] The expanded shredded tobacco is formed into dry ice shredded tobacco after being impregnated with carbon dioxide, and the dry ice shredded tobacco needs to be continuously and evenly transported to the entrance of the process pipeline through the vibrating cabinet; the vibrating cabinet simultaneously measures the weight of the material in real time during the conveying process, so that there will be no material void in the vibrating cabinet And material full problem, interrupt production. [0003] However, since the vibrating cabinet is in a vibrating state all the time during the production process, and the vibration direction of the vibrating cabinet is on the same plane, it affects the measurement of the weight sensor, resulting in a large deviation in the value, and the measured value has a great influence ...

Claims

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Application Information

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IPC IPC(8): G01G17/02G01G23/00G01G21/00
CPCG01G17/02G01G23/00G01G21/00Y02W90/10
Inventor 田竟超赵文龙靳伟王娟娟李明伟于红丽刘宗玉赵春元李奇康旭东许志兵王贺君
Owner CHINA TOBACCO HENAN IND
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