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Pill weighing device and method

A technology for weighing devices and pills, which is applied to measuring devices, weighing, and weighing equipment for materials with special properties/forms, etc. It can solve the problems of heavy workload, low efficiency, and easy bacterial contamination of pills, etc.

Active Publication Date: 2022-02-08
DIER PHARMA MACHINERY LLC HEILONGJIANG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing manual grabbing method has problems such as heavy workload, low efficiency, and easy contamination of pills.

Method used

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  • Pill weighing device and method
  • Pill weighing device and method
  • Pill weighing device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 1-Figure 3As shown, this embodiment provides a pill weighing device, which is mainly used for weighing with a pill making machine, and includes a receiving device 3, a moving element 15 and a weighing assembly 4, and the moving element 15 is used to drive the receiving device 3 The electric vibrating plate 1 close to the pill making machine is used to pick up the pills or the weighing component 4 is used to transport the pills. The receiving device 3 includes a receiving element 8 and a medicine discharging component. When the electric vibrating plate 1 is transported into the pill making machine, the receiving element 8 When receiving the pills, when it is close to the weighing component 4, the medicine discharging component pushes the pills out to the weighing component 4 for weighing, without manual grabbing, which reduces contact damage to the pills and saves labor. The upper surface of the receiving component 8 It is a receiving surface, and the rec...

Embodiment 2

[0043] Such as Figure 4 As shown, this embodiment provides a method for weighing pills. Based on the pill weighing device provided in Embodiment 1, when weighing pills, the steps are as follows: a. In the initial state, the pills are transported from the pill making machine along the direction of the arrow The vibrating plate is transported out; b. The receiving device 3 is vertically lowered to the lowest position, that is, it is located under the conveying vibration plate of the pill making machine, and the pills fall into the through hole; c. The receiving device 3 rises to the middle position and pauses slightly. A blowing module 9 blows off the pills that are not in the through hole; d. The receiving device 3 rises to the highest position and pauses slightly, the ejector rod 7 pushes out the pills in the through hole, and the first blowing module 9 blows air; e The pills fall into the weighing tank 17 of the weighing pan 14, the load cell 13 starts to detect the weight o...

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Abstract

The invention discloses a pill weighing device. A moving element drives a receiving device close to a conveying electric vibrating plate or a weighing component. The receiving device includes a receiving component and a medicine discharging component. Hole, the through hole is used to receive and accommodate the pills on the electric vibrating plate conveyed by the pill making machine. The medicine discharge assembly includes a driving element and an action element. The pills are rolled onto the weighing assembly for weighing, and the counting device is used for counting the pills. A method for weighing pills is also disclosed. The moving element is activated to drive the receiving device to move to the bottom of the conveying vibration plate of the pill making machine, so that the pills fall into the through hole ; Make the moving element drive the receiving device to move to the top of the weighing assembly, the action element will eject the pills in the through hole, roll the pills to the weighing assembly for weighing, and compare the value obtained by the counting device, the pill weighing device The method improves the weighing efficiency of the pills and prevents the pills from being infected with bacteria.

Description

technical field [0001] The invention relates to the technical field of pill weight detection, in particular to a pill weighing device and method. Background technique [0002] At present, most pharmaceutical factories in China measure the weight of the small pills produced by the pill making machine by manually grabbing a certain number of pills or taking a dose of pills at a time and weighing them on a balance to see if the weight is within the error range. , to determine whether the pill weight is qualified. [0003] However, the existing manual grabbing method has problems such as heavy workload, low efficiency, and easy contamination of pills. Contents of the invention [0004] The purpose of the present invention is to provide a pill weighing device and method to solve the above-mentioned problems in the prior art, improve the weighing efficiency of pills, prevent the pills from being contaminated, and save labor. [0005] To achieve the above object, the present in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01G17/00G01G19/387
CPCG01G17/00G01G19/387
Inventor 周明于景泽关向东董凌云刘连起刘超雄
Owner DIER PHARMA MACHINERY LLC HEILONGJIANG
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