CN221016213U

CN221016213U - Medicine intermediate loading attachment for chemical synthesis

Info

Publication number: CN221016213U
Application number: CN202322458348.2U
Authority: CN
Inventors: 荆永强
Original assignee: Yunpeng Pharmaceutical Group Co ltd
Current assignee: Yunpeng Pharmaceutical Group Co ltd
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-05-28
Anticipated expiration: 2033-09-11

Abstract

The utility model relates to the technical field of feeding devices, in particular to a medical intermediate feeding device for chemical synthesis, which comprises a crushing box, wherein a feeding hopper is fixedly connected to the top side of the crushing box. The utility model has the advantages that: through driving motor, crushing roller, the filter screen, vibrating motor, the silo down, collect the fill, the unloading pipe, promote the casing, first motor, promote the auger, arrange the cooperation setting of material pipe and guide plate, can filter the great medicine intermediate of volume after the breakage through the filter screen, and carry the great medicine intermediate of volume to promote the inside of casing and carry the material to the inside of crushing case again and carry out many times crushing work, the very big condition of having avoided remaining crushing unqualified medicine intermediate, can be automatic carry out crushing work to unqualified medicine intermediate, the operation of cleaning has been avoided the manual work, the crushing work of carrying out medicine intermediate that can be continuous, the efficiency of loading medicine intermediate has been improved.

Description

Medicine intermediate loading attachment for chemical synthesis

Technical Field

The utility model relates to the technical field of feeding devices, in particular to a medical intermediate feeding device for chemical synthesis.

Background

The chemical is a compound with pharmacological activity, which is prepared by a chemical method or biosynthesis, and has various chemical varieties, including common non-prescription drugs, special-purpose drugs and the like, the medical intermediates are chemical raw materials or chemical products used in the process of drug synthesis, and quinolone antibacterial drugs which have been developed in China and are put into mass production mainly comprise norfloxacin, ciprofloxacin, ofloxacin and the like, and the medical intermediates are required to be used in the process of synthesizing the chemical, so that the medical intermediates are generally fed through a dragon lifter at present.

In order to solve the above problems, a medicine intermediate feeding device for medicine synthesis disclosed in CN216440733U of chinese patent application publication is provided, the medicine intermediate feeding device for medicine synthesis pulverizes bulk materials by setting a pulverizing device, and after pulverization, the materials are screened by a filter plate and other structures, although the qualification rate of the medicine can be ensured, a part of unqualified medicine intermediates still remain on the filter plate after the screening is completed, the subsequent manual cleaning operation is needed, the manual cleaning operation needs to be performed, and the filter plate is needed to be mounted and dismounted, and the process needs to be stopped, so that the medicine intermediate feeding efficiency is reduced, and therefore, the medicine intermediate feeding device for chemical synthesis is needed to solve the above problems.

Disclosure of utility model

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide a medical intermediate feeding device for synthesizing chemicals, so as to solve the problems mentioned in the background art and overcome the defects existing in the prior art.

In order to achieve the above-mentioned purpose, an embodiment of an aspect of the present utility model provides a medical intermediate feeding device for chemical synthesis, including a crushing box, a feeding hopper is fixedly connected to a top side of the crushing box, two driving motors are fixedly mounted on one side of the crushing box, two driving motors are fixedly connected to crushing rollers, two filter screens and a mounting base are fixedly connected to one side of an inside of the crushing box, a vibrating motor is fixedly mounted on one side of the mounting base, a blanking groove is formed on two symmetrical sides of the crushing box, a collecting hopper is fixedly connected to two symmetrical sides of the crushing box, a blanking pipe is fixedly connected to one end of the collecting hopper, which is far away from the crushing box, a lifting shell is fixedly connected to one end of the blanking pipe, a first motor is fixedly mounted on one side of the lifting shell, a lifting auger is fixedly connected to one end of the two first motors, a discharging pipe is fixedly connected to an outer surface of the lifting shell, two symmetrical sides of the inside of the crushing box are fixedly connected to vibrating motor, a deflector is fixedly connected to two sides of the vibrating motor, a second lifting shell is fixedly connected to a bottom end of the conveying pipe, and a first conveying pipe is fixedly connected to a bottom end of the conveying shell.

By the preferred one side fixedly connected with support of above-mentioned arbitrary scheme, one side fixedly connected with and the bracing piece of material loading casing fixed connection of support, through the stability of broken case can be guaranteed to the support, through the structural stability of material loading casing can be guaranteed to the bracing piece.

By the preferred mode of above-mentioned arbitrary scheme, the filter screen slope sets up, two the one end interconnect of filter screen, mounting base all with filter screen fixed connection, the bottom of filter screen corresponds with the position of unloading groove, collect the position correspondence of fighting with unloading groove, collect the size of fighting and be greater than the size of unloading groove for vibrating motor can with vibration conduction to on the filter screen, and through filter screen and unloading groove with the inside of material all conduction to collecting the fighting.

By the above-mentioned scheme preferred, arrange the material pipe slope setting, it runs through one side of broken case to arrange the material pipe, arrange material pipe and broken case fixed connection, it is located the top of guide plate to arrange the one end that the shell was kept away from to the material pipe, makes it can carry the material to the guide plate on to arrange the material pipe.

By any of the above schemes, preferably, the guide plates are obliquely arranged, the bottom ends of the guide plates correspond to the middle positions of the two crushing rollers, and materials can be conveyed to the middle positions of the two crushing rollers through the guide plates.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

Through driving motor, crushing roller, filter screen, vibrating motor, silo, collection fill, unloading pipe, promotion casing, first motor, promotion auger, row material pipe and guide plate's cooperation setting, through the filter screen can filter the great medicine intermediate of volume after the breakage to carry the inside of lifting the casing with the great medicine intermediate of volume and carry the material to the inside of crushing case again and carry out many times crushing work, thereby very big avoiding remaining the circumstances of smashing unqualified medicine intermediate, and can be automatic carry out crushing work to unqualified medicine intermediate, avoided the manual work to clear up the operation, can be continuous carry out the crushing work of medicine intermediate, improved medicine intermediate's medicine feeding efficiency.

Drawings

FIG. 1 is a schematic view of a first view structure according to the present utility model;

FIG. 2 is a schematic view of a second view angle structure according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

Fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: the device comprises a 1-crushing box, a 2-feeding hopper, a 3-driving motor, a 4-crushing roller, a 5-filter screen, a 6-mounting base, a 7-vibration motor, an 8-blanking groove, a 9-collecting hopper, a 10-blanking pipe, an 11-lifting shell, a 12-first motor, a 13-lifting auger, a 14-discharging pipe, a 15-guide plate, a 16-conveying pipe, a 17-feeding shell, a 18-second motor, a 19-lifting auger, a 20-bracket and a 21-supporting rod.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.

As shown in fig. 1 to 4, a medical intermediate feeding device for chemical synthesis comprises a crushing box 1, wherein a feeding hopper 2 is fixedly connected to the top side of the crushing box 1, two driving motors 3 are fixedly arranged on one side of the crushing box 1, crushing rollers 4 are fixedly connected to the output ends of the two driving motors 3, the feeding hopper 2 corresponds to the middle positions of the two crushing rollers 4, materials can be quickly conveyed to the middle positions of the two crushing rollers 4 and crushed, two filter screens 5 and a mounting base 6 are fixedly connected to one side of the inside of the crushing box 1, a vibrating motor 7 is fixedly arranged on one side of the mounting base 6, a blanking groove 8 is formed in two symmetrical side surfaces of the crushing box 1, collecting hoppers 9 are fixedly connected to the two symmetrical side surfaces of the crushing box 1, a blanking pipe 10 is fixedly connected to one ends of the two collecting hoppers 9, which are far away from the crushing box 1, the two discharging pipes 10 are fixedly connected with lifting shells 11 at the ends far away from the collecting hopper 9, first motors 12 are fixedly arranged at one sides of the two lifting shells 11, lifting augers 13 are fixedly connected with the output ends of the two first motors 12, discharging pipes 14 are fixedly connected with the outer surfaces of the lifting shells 11, guide plates 15 are fixedly connected with the two symmetrical side surfaces inside the crushing box 1, when crushing medicine intermediate materials, the materials are added into the crushing box 1 from the feeding hopper 2, the vibrating motor 7 and the driving motor 3 are started, along with the starting of the two driving motors 3, the two crushing rollers 4 rotate simultaneously and crush the materials, the crushed materials fall on the filter screen 5, along with the starting of the vibrating motor 7, the generated vibrating force is transmitted to the filter screen 5 through the mounting base 6, and along with the vibration of the filter screen 5, qualified materials pass through the filter screen 5, unqualified materials enter the inside of the collecting hopper 9 through the blanking groove 8 under the action of the filter screen 5, unqualified materials are conveyed to the inside of the lifting shell 11 through the blanking pipe 10, meanwhile, the first motor 12 is started, the lifting auger 13 lifts unqualified materials and conveys the materials to the inside of the crushing box 1 again through the discharging pipe 14, at the moment, the unqualified materials are conveyed to the middle positions of the two crushing rollers 4 again under the action of the guide plate 15 and crushed again, the bottom end of the crushing box 1 is fixedly connected with the conveying pipe 16, the bottom end of the conveying pipe 16 is fixedly connected with the feeding shell 17, one side of the feeding shell 17 is fixedly provided with the second motor 18, the output end of the second motor 18 is fixedly connected with the lifting auger 19, the crushed qualified materials are conveyed to the inside of the feeding shell 17 through the conveying pipe 16, the second motor 18 is started, and the materials are lifted and fed through the lifting auger 19.

As an alternative technical scheme of the utility model, a support 20 is fixedly connected to one side of the crushing box 1, a support rod 21 is fixedly connected to one side of the support 20 and is fixedly connected with the feeding shell 17, the stability of the crushing box 1 can be ensured through the support 20, and the structural stability of the feeding shell 17 can be ensured through the support rod 21.

As an alternative technical scheme of the utility model, the filter screens 5 are obliquely arranged, one ends of the two filter screens 5 are connected with each other, the installation base 6 is fixedly connected with the filter screens 5, the bottom ends of the filter screens 5 correspond to the position of the blanking groove 8, the collecting hopper 9 corresponds to the position of the blanking groove 8, and the size of the collecting hopper 9 is larger than that of the blanking groove 8, so that the vibrating motor 7 can transmit vibration to the filter screens 5, and materials are all transmitted to the inside of the collecting hopper 9 through the filter screens 5 and the blanking groove 8.

As an alternative solution of the present utility model, the discharge pipe 14 is disposed obliquely, the discharge pipe 14 penetrates one side of the crushing box 1, the discharge pipe 14 is fixedly connected with the crushing box 1, and one end of the discharge pipe 14, which is far away from the lifting housing 11, is located above the guide plate 15, so that the discharge pipe 14 can convey the material onto the guide plate 15.

As an alternative solution of the present utility model, the baffle 15 is arranged obliquely, the bottom ends of the baffle 15 correspond to the middle positions of the two crushing rollers 4, and the material can be conveyed to the middle positions of the two crushing rollers 4 through the baffle 15.

A medicine intermediate feeding device for chemical synthesis has the following working principle:

When crushing medical intermediate materials, add the material to the inside of crushing case 1 from feeder hopper 2 to start vibrating motor 7 and driving motor 3, along with the start of two driving motor 3, two crushing rollers 4 will rotate and carry out crushing work to the material simultaneously, the material after crushing will fall on filter screen 5, along with the start of vibrating motor 7, the vibration force that produces is conducted to filter screen 5 through mounting base 6, and along with the vibration of filter screen 5, pass qualified material through filter screen 5, the material that does not pass through is passed through to filter screen 5, the material that does not pass through enters the inside of collecting hopper 9 through silo 8 under the effect of filter screen 5, and carry out the material that does not pass through to the unloading pipe 10 and carry out the inside of lifting shell 11, at the same time start first motor 12, lifting auger 13 will promote the material that does not pass through discharge pipe 14 and carry out crushing work again to the inside of crushing case 1, the material that does not pass through to the middle part of two crushing rollers 4 again under the effect of deflector 15 at this moment, the material that does pass through conveying pipe 16 to the inside of upper material shell 17, and lift up to the second lifting auger 19 at the same time.

To sum up, this medical intermediate loading attachment for chemical synthesis, through driving motor 3, crushing roller 4, filter screen 5, vibrating motor 7, unloading groove 8, collect fill 9, unloading pipe 10, promote casing 11, first motor 12, promote auger 13, arrange material pipe 14 and baffle 15's cooperation setting, can filter the great medical intermediate of post-crushing volume through filter screen 5, and carry the inside of promoting casing 11 with great medical intermediate of volume and carry the material to the inside of crushing case 1 again and carry out a lot of crushing work, thereby the condition of the unqualified medical intermediate of residual crushing has very big avoided, and can be automatic carry out crushing work to the unqualified medical intermediate, the operation of having avoided the manual work to clear up, the crushing work of medical intermediate that can last, the efficiency of adding medicine intermediate has been improved.

Claims

1. A medical intermediate loading attachment for chemical synthesis, its characterized in that: including broken case (1), the top side fixedly connected with feeder hopper (2) of broken case (1), one side fixedly connected with of broken case (1) is filled up (9) with two driving motor (3), two equal fixedly connected with crushing roller (4) of output of driving motor (3), one side fixedly connected with two filter screen (5) and mounting base (6) inside broken case (1), one side fixedly connected with vibrating motor (7) of mounting base (6), unloading groove (8) have all been seted up to two symmetrical sides of broken case (1), two equal fixedly connected with of two sides of broken case (1) is filled up (9) and is kept away from the equal fixedly connected with unloading pipe (10) of one end of broken case (1), two equal fixedly connected with lifting shell (11) of one end that is kept away from to unloading pipe (10), two equal fixedly connected with first motor (12) of one side of lifting shell (11), two equal fixedly connected with water conservancy diversion shell (14) of the equal fixedly connected with auger (13) of broken case (1), the crushing box is characterized in that the bottom end of the crushing box (1) is fixedly connected with a conveying pipe (16), the bottom end of the conveying pipe (16) is fixedly connected with a feeding shell (17), one side of the feeding shell (17) is fixedly provided with a second motor (18), and the output end of the second motor (18) is fixedly connected with a lifting auger (19).

2. A pharmaceutical intermediate feeding device for chemical synthesis according to claim 1, wherein: one side of the crushing box (1) is fixedly connected with a support (20), and one side of the support (20) is fixedly connected with a support rod (21) fixedly connected with the feeding shell (17).

3. A pharmaceutical intermediate feeding device for chemical synthesis according to claim 2, wherein: the filter screen (5) slope sets up, two the one end interconnect of filter screen (5), mounting base (6) all with filter screen (5) fixed connection, the bottom of filter screen (5) is corresponding with the position of silo (8) down, it is corresponding with the position of silo (8) down to collect fill (9), the size of collecting fill (9) is greater than the size of silo (8).

4. A pharmaceutical intermediate feeding device for chemical synthesis according to claim 3, wherein: the material discharging pipe (14) is obliquely arranged, the material discharging pipe (14) penetrates through one side of the crushing box (1), the material discharging pipe (14) is fixedly connected with the crushing box (1), and one end, far away from the lifting shell (11), of the material discharging pipe (14) is located above the guide plate (15).

5. A pharmaceutical intermediate feeding device for chemical synthesis according to claim 4, wherein: the guide plates (15) are obliquely arranged, and the bottom ends of the guide plates (15) correspond to the middle positions of the two crushing rollers (4).