CN215598531U

CN215598531U - Supplementary material weighing device is used in production of cisatracurium besilate injection

Info

Publication number: CN215598531U
Application number: CN202122126769.6U
Authority: CN
Inventors: 刘艳铃; 赵继永; 黄岳文
Original assignee: Yiyaotong Hebei Biotechnology Co ltd
Current assignee: Yiyaotong Hebei Biotechnology Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-01-21
Anticipated expiration: 2031-09-06

Abstract

The utility model provides a raw and auxiliary material weighing device for production of cisatracurium besilate injection, which comprises a workbench, wherein the workbench is provided with a weighing device; the weighing component is fixed on the workbench, the first blanking pipe and the second blanking pipe with different blanking speeds are arranged on the storage box, so that the first blanking pipe can quickly add raw materials into a container, then the container is rotated to the position below the second blanking pipe, the second blanking pipe can drop the raw materials into the container, the raw materials are quickly and roughly added through the first blanking pipe, and then the raw materials are accurately added through the second blanking pipe, so that the weighing speed of the raw materials and the auxiliary materials can be increased, the condition that the flow speed of the raw materials and the auxiliary materials needs to be controlled when the raw materials are subjected to blanking weighing through one blanking pipe is avoided, the overweight of the raw materials and the auxiliary materials is avoided, and the influence on the weighing speed of the raw materials and the auxiliary materials due to the reduction of the flow speed of the raw materials and the auxiliary materials is reduced.

Description

Supplementary material weighing device is used in production of cisatracurium besilate injection

Technical Field

The utility model relates to the technical field of raw and auxiliary material weighing, in particular to a raw and auxiliary material weighing device for production of cisatracurium besilate injection.

Background

Weighing device exists in each field of production life as a life apparatus, the accurate measurement of the article weight that provides for people's life.

The requirements of different fields on the weighing device are different, for example, the requirement of daily dish bearing on the precision is not high, but the requirement on the weighing of raw materials and auxiliary materials in the production of medicines is very strict.

When weighing to the injection, adopt same unloading pipe to add the injection to the inside of container at present, but because the precision of weighing of requirement is higher for when the injection will reach preset weight promptly, need reduce the velocity of flow of unloading pipe injection, the velocity of flow that reduces the injection must influence the speed of weighing to follow-up injection, thereby influences the rate of weighing to the injection.

Therefore, it is necessary to provide a raw and auxiliary material weighing device for the production of cisatracurium besilate injection, so as to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a raw and auxiliary material weighing device for production of cisatracurium besilate injection, which solves the problem that the weighing speed of subsequent injection is influenced by reducing the flow speed of the injection.

In order to solve the technical problem, the utility model provides a raw and auxiliary material weighing device for producing cisatracurium besilate injection, which comprises: a work table; the weighing assembly, the weighing assembly fixed with on the workstation, the weighing assembly includes the backup pad, fixed mounting has first motor in the backup pad, the output fixed mounting of first motor has the rolling disc, the standing groove has been seted up on the rolling disc, the inside fixed mounting of standing groove has weighing transducer, fixed mounting has the storage case on the workstation, the bottom fixed mounting of storage case has first unloading pipe and second unloading pipe, be provided with the solenoid valve on the first unloading pipe, be provided with the control valve on the second unloading pipe, fixed mounting has the second motor on the storage case, the output fixed mounting of second motor has the collection shell.

Preferably, the supporting plate is fixedly installed on the workbench, and the first motor is located at the bottom of the supporting plate.

Preferably, the plurality of placing grooves are provided, the plurality of placing grooves are uniformly distributed on the rotating disc, and the plurality of placing grooves are uniformly distributed on the rotating disc.

Preferably, the storage box is located above the rotary disc, and the first blanking pipe and the second blanking pipe are located on two sides of the storage box.

Preferably, a controller is fixedly mounted on the storage box.

Preferably, the collecting case is located below the first and second down pipes.

Preferably, the storage box is fixedly provided with a correction assembly, the correction assembly comprises an electric telescopic rod, the output end of the electric telescopic rod is fixedly provided with a circular table, and a correction groove is formed in the circular table.

Preferably, the electric telescopic rod is fixedly installed on the material storage box, and the electric telescopic rod is located above the rotating disc.

Compared with the prior art, the raw and auxiliary material weighing device for the production of the cisatracurium besilate injection has the following beneficial effects:

the utility model provides a raw and auxiliary material weighing device for cisatracurium besilate injection production, which is characterized in that a first blanking pipe and a second blanking pipe with different blanking speeds are arranged on a storage box, so that the first blanking pipe can quickly add raw materials into a container, then the container is rotated to the position below the second blanking pipe, the second blanking pipe can drop the raw and auxiliary materials into the container, the raw materials are quickly and roughly added through the first blanking pipe, and then the second blanking pipe is used for accurately adding, so that the raw and auxiliary material weighing speed can be increased, the situation that the outflow speed of the raw and auxiliary materials needs to be controlled when the raw materials are blanked and weighed through one blanking pipe is avoided, the raw and auxiliary materials are prevented from being overweight, and the influence on the weighing speed of the raw and auxiliary materials due to the reduction of the outflow speed of the raw and auxiliary materials is avoided.

Drawings

Fig. 1 is a schematic structural diagram of a raw and auxiliary material weighing device for cisatracurium besilate injection production, provided by the utility model;

FIG. 2 is a perspective view of the table shown in FIG. 1;

fig. 3 is a schematic structural diagram of a raw and auxiliary material weighing device for cisatracurium besilate injection production, provided by the utility model.

Reference numbers in the figures: 1. the automatic weighing device comprises a workbench, 2, a weighing component, 21, a supporting plate, 22, a first motor, 23, a rotating disc, 24, a placing groove, 25, a weight sensor, 26, a storage box, 27, a first discharging pipe, 28, a second discharging pipe, 29, an electromagnetic valve, 210, a control valve, 211, a second motor, 212, a collecting shell, 3, a controller, 4, a correcting component, 41, an electric telescopic rod, 42, a circular table, 43 and a correcting groove.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

First embodiment

Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a weighing apparatus for raw and auxiliary materials for manufacturing cisatracurium besilate injection according to a first embodiment of the present invention; fig. 2 is a perspective view of the table shown in fig. 1. A cisatracurium besilate injection production raw and auxiliary material weighing device comprises: a work table 1; weighing assembly 2, weighing assembly 2 fixed with on the workstation 1, weighing assembly 2 includes backup pad 21, fixed mounting has first motor 22 on the backup pad 21, the output fixed mounting of first motor 22 has rolling disc 23, standing groove 24 has been seted up on the rolling disc 23, the inside fixed mounting of standing groove 24 has weighing sensor 25, fixed mounting has storage case 26 on the workstation 1, the bottom fixed mounting of storage case 26 has first unloading pipe 27 and second unloading pipe 28, be provided with solenoid valve 29 on the first unloading pipe 27, be provided with control valve 210 on the second unloading pipe 28, fixed mounting has second motor 211 on the storage case 26, the output fixed mounting of second motor 211 has collection shell 212.

Provide the power by external power source for first motor 22, and be provided with control switch between external power source and the first motor 22, bottom at first unloading pipe 27 and second unloading pipe 28 sets up collects shell 212, can be so that collect the supplementary product that shell 212 drips first unloading pipe 27 and second unloading pipe 28 and collect, avoid the supplementary product to drip into the inside of container, cause the inaccuracy of weighing, also can avoid the supplementary product to drip on carousel 23 simultaneously, cause the waste of supplementary product.

The export of first unloading pipe 27 bottom is greater than the export of second unloading pipe 28, and when solenoid valve 29 was opened, can be quick add the supplementary material to the container, but the weight of supplementary material can not be greater than the predetermined weight of weighing, then adopts the interpolation mode of titration formula by second unloading pipe 28 again, supplements the interpolation to the container, and then reaches predetermined weight.

The support plate 21 is fixedly installed on the workbench 1, and the first motor 22 is located at the bottom of the support plate 21.

The first motor 22 is a stepping motor.

The placement grooves 24 are provided in plural in number, the placement grooves 24 are evenly distributed on the rotating disk 23, and the placement grooves 24 are evenly distributed on the rotating disk 23.

The plurality of placement slots 24 may place a plurality of containers such that the plurality of containers may be weighed while being rotated.

The storage tank 26 is located above the rotary disk 23, and the first and second

discharging pipes

27 and 28 are located on both sides of the storage tank 26.

The controller 3 is fixedly arranged on the storage box 26.

The controller 3 may control the first motor 22 and the solenoid valve 29.

The collecting housing 212 is located below the first and second down

pipes

27 and 28.

The weighing sensor 25 transmits the weighed data to the display screen, and workers can check the data through the display screen.

The working principle of the raw and auxiliary material weighing device for producing the cisatracurium besilate injection provided by the utility model is as follows:

when the injection needs to be weighed, the container is placed in the middle of the placement groove 24, then the output end of the first motor 22 is controlled to rotate by the control switch, the output end of the first motor 22 rotates to drive the rotating disc 23 to rotate, the rotating disc 23 rotates to drive the placement groove 24 to rotate, the placement groove 24 rotates to drive the container to rotate, when the container rotates to the bottom of the first discharging pipe 27, the control switch controls the electromagnetic valve 29 to open, so that the raw and auxiliary materials in the storage box 26 enter the first discharging pipe 27 and then flow out from the bottom of the first discharging pipe 27, the first addition of the raw materials is completed, then the placement groove 24 continues to rotate, the placement groove 24 drives the container to rotate to the position below the second discharging pipe 28, then the control valve 210 is manually pressed, so that the second discharging pipe 28 drips the raw and auxiliary materials in the container, and the collection shell 212 is located below the first discharging pipe 27 and the second discharging pipe 28 when the first motor 22 rotates, when the raw materials are added into the container, the output end of the second motor 211 is controlled to rotate by the control switch, so that the output end of the second motor 211 drives the collecting shell 212 to rotate, the collecting shell 212 is no longer located below the first discharging pipe 27 and the second discharging pipe 28, and after the raw materials are added, the output end of the second motor 211 drives the collecting shell 212 to reset.

through the first unloading pipe 27 and the second unloading pipe 28 that set up different unloading speed on storage case 26, make first unloading pipe 27 quick add the raw materials to the container, then rotate the container to the below of second unloading pipe 28 again, make second unloading pipe 28 drip supplementary product to the container, carry out quick thick interpolation to the raw materials through first unloading pipe 27, then carry out accurate interpolation by second unloading pipe 28 again, thereby can increase the speed of weighing supplementary product, when having avoided carrying out unloading to the raw materials through a unloading pipe and weighing, need control the outflow speed of supplementary product, it is overweight to avoid supplementary product, nevertheless, the outflow speed that reduces supplementary product can influence the weighing speed of supplementary product.

Second embodiment

Referring to fig. 3, based on a raw material and auxiliary material weighing device for production of cisatracurium besilate injection provided in a first embodiment of the present application, a second embodiment of the present application provides another raw material and auxiliary material weighing device for production of cisatracurium besilate injection. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the difference that the supplementary material weighing device is used in production of benzene sulfonic cis atracurium injection that the second embodiment of this application provided lies in, supplementary material weighing device is used in production of benzene sulfonic cis atracurium injection, fixed mounting has correction subassembly 4 on the storage tank 26, correction subassembly 4 includes electric telescopic handle 41, electric telescopic handle 41's output fixed mounting has round platform 42, correction groove 43 has been seted up to round platform 42's inside.

The electric telescopic rod 41 is fixedly installed on the material storage box 26, and the electric telescopic rod 41 is located above the rotating disc 23.

An external power supply supplies power to the electric telescopic rod 41, and a control switch is arranged between the electric telescopic rod 41 and the external power supply.

The working principle is as follows:

place the container in standing groove 24's inside back, output by control switch control electric telescopic handle 41 moves down, electric telescopic handle 41's output moves down can drive round platform 42 and move down, round platform 42 moves down can drive proofreading and correct groove 43 and move down, thereby by proofreading and correct groove 43 extrusion container, make the container tend to standing groove 24's inside, avoid placing the inner wall contact of back container and standing groove 24 to the container, can influence the accuracy of weighing to the supplementary material, need the manual trouble that carries out manual promotion to the container.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a cisatracurium besilate injection production is with supplementary product weighing device which characterized in that includes:

a work table;

the weighing assembly, the weighing assembly fixed with on the workstation, the weighing assembly includes the backup pad, fixed mounting has first motor in the backup pad, the output fixed mounting of first motor has the rolling disc, the standing groove has been seted up on the rolling disc, the inside fixed mounting of standing groove has weighing transducer, fixed mounting has the storage case on the workstation, the bottom fixed mounting of storage case has first unloading pipe and second unloading pipe, be provided with the solenoid valve on the first unloading pipe, be provided with the control valve on the second unloading pipe, fixed mounting has the second motor on the storage case, the output fixed mounting of second motor has the collection shell.

2. A raw and auxiliary material weighing device for cisatracurium besilate injection production as claimed in claim 1, wherein the support plate is fixedly mounted on a workbench, and the first motor is located at the bottom of the support plate.

3. The device for weighing raw and auxiliary materials for manufacturing cisatracurium besilate injection according to claim 1, wherein a plurality of placing grooves are arranged, uniformly distributed on the rotating disc and uniformly distributed on the rotating disc.

4. The raw material and auxiliary material weighing device for cisatracurium besilate injection production as claimed in claim 1, wherein the storage box is located above the rotating disc, and the first blanking pipe and the second blanking pipe are located on two sides of the storage box.

5. The device for weighing raw and auxiliary materials for production of cisatracurium besilate injection according to claim 1, wherein a controller is fixedly installed on the storage box.

6. The device for weighing raw and auxiliary materials for cisatracurium besilate injection production according to claim 1, wherein the collecting shell is located below the first and second discharge pipes.

7. The raw material and auxiliary material weighing device for cisatracurium besilate injection production as claimed in claim 1, wherein the storage box is fixedly provided with a correction assembly, the correction assembly comprises an electric telescopic rod, the output end of the electric telescopic rod is fixedly provided with a circular table, and a correction groove is formed in the circular table.

8. The device for weighing raw and auxiliary materials for manufacturing cisatracurium besilate injection according to claim 7, wherein the electric telescopic rod is fixedly installed on the storage box and is positioned above the rotating disc.