Polar plate weighing device

A weighing device and weighing technology are applied in the direction of measuring devices, weighing, and weighing equipment for materials with special properties/forms. Increased group error and other problems, to achieve the effects of small weighing error, improved life, and small error

Active Publication Date: 2012-11-21
ZHANGJIAGANG SHUNCHEN MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The plate weighing device currently used is usually an ordinary weighing scale, and its measurement accuracy is relatively low, resulting in a large weighing error of a single plate, and the error of the plate group will increase after the combination of multiple plates , resulting in reduced battery life

Method used

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Examples

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Embodiment Construction

[0014] The pole plate weighing device of the present invention will be further described in detail through specific examples below.

[0015] Such as figure 1 , figure 2 As shown, the polar plate weighing device includes a weighing frame 1, the bottom of the weighing frame 1 is provided with an underframe 2, and the four corners of the underframe 2 are respectively provided with adjusting bolts 3, which can be adjusted to make the entire pole plate The plate weighing device is kept level to ensure the reliability of weighing. Such as image 3 As shown, a bottom plate 4 is provided in the weighing frame 1, and a load cell 5 is arranged laterally above the bottom plate 4. One end of the load cell 5 is connected with the bottom plate 4 through a pad 6, and the other end of the load cell 5 One end is connected with a support rod 7 and a limit bolt 8 is arranged in the bottom plate 4 at its lower part, wherein the vertical distance between the top of the limit bolt 8 and the loa...

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Abstract

The invention relates to a polar plate weighing device which comprises a weighing frame; a base plate is arranged in the weighing frame; a weighing sensor is arranged above the base plate along the transverse direction; one end of the weighing sensor is connected with the base plate by a cushion block; the other end of the weighting sensor is connected with a supporting bar; a tray is arranged atthe upper end of the supporting bar; and the weighing sensor is connected with a signal analysis display system in a communication way. The polar plate weighing device is suitable for weighing polar plates of storage batteries in the storage battery production process; and the weighing accuracy of the polar plate weighing device is higher relative to the common metering.

Description

technical field [0001] The invention relates to a pole plate weighing device used for weighing the pole plates of the battery during the production process of the battery. Background technique [0002] In the production process of the battery, a very important process is to weigh the plates, that is: weigh both the positive and negative plates in the battery, remove the overweight and too light plates after weighing, and Classify the plates that meet the requirements into several files according to the weight level, and then collect them separately by category. In this way, when the battery is assembled, it can be reasonably matched according to the weight of the plates, so that the electrical properties of the battery are basically consistent. [0003] The plate weighing device currently used is usually an ordinary weighing scale, and its measurement accuracy is relatively low, resulting in a large weighing error of a single plate, and the error of the plate group will inc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01G17/02
Inventor 徐利保汤新宇许春风
Owner ZHANGJIAGANG SHUNCHEN MACHINERY CO LTD
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