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Pill weighing device and method

A weighing device and pill technology, which is used in measuring devices, weighing, weighing equipment for materials with special properties/forms, etc. Effectiveness of accuracy, labor saving, preventing contamination of pills

Active Publication Date: 2021-02-02
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] like 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 receiv...

Embodiment 2

[0043] like 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 of t...

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Abstract

The invention discloses a pill weighing device, a moving element drives a receiving device to get close to a conveying electric vibration plate or a weighing assembly, the receiving device comprises abearing element and a pill discharging assembly, the upper surface of the bearing element is inclined and provided with a plurality of through holes, and the through holes are used for receiving andcontaining pills on the conveying electric vibration plate of a pill making machine; the pill discharging assembly comprises a driving element and an acting element, one end of the acting element extends into the through hole, pills are ejected out under the driving of the driving element and roll to the weighing assembly to be weighed, and the counting device is used for counting the pills. The invention further discloses a pill weighing method which comprises the steps that the moving element is started to drive the receiving device to move to the position below the conveying vibration plateof the pill making machine; the pills are enabled to fall into the through holes; the moving element drives the receiving device to move to the position above the weighing assembly, the acting element ejects the pills in the through holes out, the pills roll to the weighing assembly to be weighed, and the numerical value obtained by the counting device is compared, so that the pill weighing efficiency is improved, and the pills are prevented from being contaminated by 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 Applications(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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