| 摘要 |
<p>The present invention is related to a quantifying packaging balance for weighing according to the number of the goods, characterized in that the balance includes a storage funnel, unit particle weight obtaining unit and a quantifying packaging unit, wherein the unit particle weight obtaining unit comprises a sampling device (2), a feeding device (3), multiple line vibrator (4), a storage channel (7), a camera (5), a camera control device, a light source (6) and an input device, wherein the quantifying packaging unit is a one-head quantifying packaging balance or a multiple-head quantifying packaging balance, and comprises a dividing channel (9), a feeding device (10), quantifying funnels (8, 11) and a weight control device, wherein the unit particle weight obtaining unit and all the components of the quantifying packaging unit are coordinated by PLC. The balance according to the current invention can obtain the unit particle weight in time, amend the weight being packaged and thus improve the packaging accuracy.</p> |
