CN210051418U

CN210051418U - Clean district weighing platform device

Info

Publication number: CN210051418U
Application number: CN201920619421.0U
Authority: CN
Inventors: 沈祥
Original assignee: JIANGSU WANHE PHARMACEUTICAL CO Ltd
Current assignee: JIANGSU WANHE PHARMACEUTICAL CO Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-02-11
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a clean area weighing platform device, which comprises an electronic scale, a rotary table, a scale pan and an automatic lifting component, wherein the rear end of the electronic scale is provided with a motor, the rotary table is provided with a plurality of weighing grooves in equal division, the middle position of each weighing groove is provided with the scale pan, the automatic lifting component is matched between the scale pan and the weighing grooves, the automatic lifting component comprises an electric cylinder, a connecting angle bracket and a connecting shaft, a mandril of the electric cylinder is connected with a U-shaped hole arranged at one end of the connecting angle bracket and slides in a matching way, a through hole is arranged at the corner of the connecting angle bracket and is matched with a shaft hole of the connecting shaft to realize rotation, the other end of the connecting angle bracket is provided with a through hole and slides in a matching way with the U-shaped groove arranged at the periphery of the scale pan, the clean area weighing platform device is supported by a plurality of scale pans, practical convenient, manual not touching the medicine, guaranteed the quality of medicine to and operator's life safety, the suitability is strong.

Description

Clean district weighing platform device

Technical Field

The utility model relates to a medicine weighing equipment technical field, concretely relates to clean district platform device of weighing.

Background

The traditional method for manually weighing the medicines is simple, but manual weighing requires a large amount of manpower and consumes much time, and each procedure in the whole weighing process has poor continuity, low effectiveness and long time interval, so that the weighing efficiency is very low; and the weighing mode is only to manually supplement and add medicines, the medicine quantity controllability of the supplement and the medicine adding is low, the control of the medicine quantity such as supplement and medicine pouring cannot be accurately carried out, and the speed for manually distinguishing the qualified rate and the unqualified rate of the weighed medicine quantity is low, so that the weighing precision of the medicine is low.

The comparatively serious circumstances, the manual weighing mode needs operating personnel direct and medicine contact and contact time long, because the easily flammable and explosive nature of medicine is high, the toxicity is strong, at the manual in-process of operating, need be very careful, and because the degree of grasp to medicine dose during manual operation is low, carry out the benefit medicine, when pouring the medicine to the speed of benefit medicine, pouring the medicine control degree not high easy to produce the electric spark and make the manual work weigh and have great risk, thereby cause great threat to the safety of personnel and equipment.

Therefore, the traditional manual medicine weighing mode needs to be improved to improve the medicine weighing efficiency, the weighing accuracy and the safety of the medicine weighing work.

Disclosure of Invention

The utility model discloses the purpose is: aiming at the defects and the defects of the traditional manual medicine weighing mode mentioned in the background technology, the clean area weighing platform device is provided, and the medicine weighing efficiency, the weighing accuracy and the safety of medicine weighing work are improved and improved.

The technical scheme adopted for solving the problems is as follows:

a clean area weighing platform device comprises an electronic scale, a rotary table fixedly connected to the rear end of the electronic scale, scale pans arranged in a plurality of weighing grooves of the rotary table in an equal division mode and an automatic lifting assembly.

The rear end of the electronic scale is provided with a motor, the main shaft of the motor is connected with the central hole of the rotary table, the rotary table is equally provided with a plurality of weighing grooves, the middle position of each weighing groove is provided with a scale pan, the scale pan is driven by the motor to rotate to the position of the electronic scale, the scale pan corresponds to the position of a weighing platform of the electronic scale,

an automatic lifting assembly is matched between the scale pan and the scale groove, the automatic lifting assembly comprises an electric cylinder, a connecting angle bracket and a connecting shaft, an ejector rod of the electric cylinder is connected with a U-shaped hole arranged at one end of the connecting angle bracket to slide in a matching way, a through hole is arranged at the corner of the connecting angle bracket and is matched with a shaft hole of the connecting shaft to realize rotation, a through hole is arranged at the other end of the connecting angle bracket and is matched with the U-shaped groove arranged at the periphery of the scale pan to slide,

after the medicine is loaded in the scale pan and rotates to the position of the weighing platform of the electronic scale, the automatic upgrading assembly synchronously acts to enable the scale pan to descend and slowly fall on the weighing platform of the electronic scale, and the weight of the medicine is obtained by subtracting the self weight of the scale pan from the weighed weight.

Furthermore, the medicine bearing surface at the upper end of the scale plate is provided with a sunken tray for bearing and weighing enough medicines and the stability during rotation.

Further, the electric cylinder base is fixedly matched with a mounting hole formed in the inner side wall of the weighing groove.

The utility model has the advantages that: this clean district weighing platform device utilizes a plurality of pan of steelyard to bear, and efficiency improves to under automatic lifting unit's effect, slowly fall on weighing platform, be convenient for accelerate the electronic scale reading, practical convenient does not touch the medicine by hand, has guaranteed the quality of medicine, and operator's life safety, and the suitability is strong.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings provided in the description of the embodiments will be briefly introduced below.

FIG. 1 is a schematic structural view of a clean zone weighing platform device according to the present embodiment;

FIG. 2 is a side view of the clean zone weigh platform assembly of this embodiment;

FIG. 3 is a structural sectional view of section A-A of FIG. 1;

FIG. 4 is a schematic diagram illustrating the operation of the automatic lifting assembly to control the scale pan to descend according to the present embodiment;

wherein, 1-electronic scale, 11-display panel and control button, 12-weighing platform, 13-motor, 14-main shaft, 2-rotary table, 21-weighing groove, 3-scale plate, 31-tray, 32-U-shaped groove, 4-automatic lifting component, 41-electric cylinder, 42-ejector rod, 43-connecting angle bracket and 44-electric control connecting wire.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present embodiment provides a clean area weighing platform device, which includes an electronic scale 1, a turntable 2 fixedly connected to a rear end of the electronic scale, a scale pan 3 equally divided into a plurality of weighing slots 21 of the turntable, and an automatic lifting assembly 4.

Specifically, the rear end of the electronic scale 1 is provided with a motor 13, the motor spindle 14 is connected to a center hole of the rotary table 2, the rotary table 2 is equally provided with a plurality of weighing grooves 21, a scale pan 3 is arranged at the middle position of the weighing grooves 21, a concave tray 31 is arranged on the medicine bearing surface of the upper end of the scale pan 3 and used for bearing and weighing foot medicines and the stability during rotation, the scale pan 3 drives the rotary table to rotate to the position of the electronic scale 1 through the motor 13, and then the scale pan 3 corresponds to the position of a weighing platform 12 of the electronic scale.

The balance scale 3 with weigh 21 between the cooperation have automatic rising subassembly 4, automatic rising subassembly 4 includes electronic jar 41, connection angle frame 43 and connecting axle, electronic jar 41 ejector pin 42 with the cooperation of the U-shaped hole connection that connection angle frame 43 one end was equipped with slides, electronic jar 41 base with the fixed cooperation of mounting hole that the weighing groove 21 inside wall was equipped with, connection angle frame 43 corner is provided with the through-hole, and with the cooperation of connecting axle shaft hole realizes rotating, the connection angle frame 43 other end is provided with the through-hole, and with the U-shaped groove 32 cooperation that the periphery of balance scale 3 was equipped with slides.

The working principle is as follows: after the medicine is loaded in the scale pan and rotates to the position of the weighing platform of the electronic scale, the automatic upgrading assembly synchronously acts to enable the scale pan to descend and slowly fall on the weighing platform of the electronic scale, and the weight of the medicine is obtained by subtracting the self weight of the scale pan from the weighed weight.

The actions of the motor and the electric cylinder are controlled by a PLC program to work, after one station is weighed, the motor rotates, the river turntable rotates to the next station, and the weighing is carried out in a circulating mode.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes, modifications, substitutions and alterations can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a clean district platform device of weighing, includes the electronic scale, links firmly the carousel in the electronic scale rear end, the partition sets up the pan of weighing and the automatic rising subassembly in a plurality of weighing troughs of carousel, its characterized in that:

2. The clean zone weigh platform apparatus of claim 1, wherein: the medicine bearing surface at the upper end of the scale pan is provided with a sunken tray.

3. The clean zone weigh platform apparatus of claim 1, wherein: the electric cylinder base is fixedly matched with a mounting hole formed in the inner side wall of the weighing groove.