CN213494843U

CN213494843U - A drug screening device for new medicine processing

Info

Publication number: CN213494843U
Application number: CN202022055579.5U
Authority: CN
Inventors: 林杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-22
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a drug screening device for new drug processing, which belongs to the technical field of screening devices and comprises a shell, wherein the inner side wall of the shell is rotatably connected with a filter screen through a volute spiral spring, the bottom of the filter screen is attached to the top of a push rod, the number of the push rods is two, the tops of the two push rods are rotatably connected with one ends of two connecting rods, the other ends of the two connecting rods are rotatably connected with the tops of two fixed blocks, the bottoms of the fixed blocks are fixedly connected with the tops of two sliders, and the two sliders are slidably connected in a chute; rotate through volute spiral spring on the casing inside wall and be connected with the filter sieve, utilize the filter sieve to make the medicine in different apertures can separate, through the bottom of filter sieve and the top laminating of push rod for the vibrations that can arouse the filter sieve are beaten to beating of filter sieve to the push rod, make the medicine can be faster sieve from work, and efficiency is higher, and the effect is also better simultaneously.

Description

A drug screening device for new medicine processing

Technical Field

The utility model belongs to the technical field of the sieving mechanism, concretely relates to a drug screening device for new medicine processing.

Background

The screening is a process of dividing mixed waste of particles with different particle sizes into two or more groups of particles by utilizing one or more than one screen surface, the screening usually comprises two operations of wet separation and dry separation, the screening of solid waste is usually carried out by dry separation, a plurality of screen surfaces can be simultaneously carried out during the screening, the screening process can be divided into two processes of material layering and fine particle sieving, and the fine particle sieving is the purpose of separation.

At present, what adopt to the screening of medicine is artifical screening, and not only waste time and energy, inefficiency, but also need the manual material of people on to sieve material net to be carried out the manual even and then to filter the medicine of spreading out, can't avoid the contact of staff and medicine for the medicine pollutes, has certain drawback.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drug screening device for new drug processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drug screening device for new medicine processing, includes the casing, rotate through the spiral spring on the casing inside wall and be connected with the filter sieve, and the bottom of filter sieve and the top laminating of push rod, the quantity of push rod is two, and the top of two push rods and the one end of connecting rod rotate to be connected, and the other end of two connecting rods rotates the top of connecting at two fixed blocks, the bottom rigid coupling of fixed block is at the top of two sliders, and two slider sliding connection are in the spout, the bottom of push rod is rotated with the one end of two stabilizer bars and is connected, and the other end of two stabilizer bars rotates to be connected on two sliders, the lateral wall of stabilizer bar rotates with the one end of two bull bars to be connected, and two bull bars rotate to be connected on the inside wall.

The scheme is as follows: the type of the thrust motor can be 50KTYZ, and the type of the cleaning motor can also be 50 KTYZ.

As a preferred embodiment, the bottom of the sliding block is rotatably connected with the bottom of the sliding columns, the number of the sliding columns is two, the two sliding columns are connected in the two through grooves in a rolling manner, the through grooves are formed in the push plate, and the bottom of the push plate is fixedly connected with the side wall of the fixing nut.

As a preferred embodiment, the fixed nut is in screw transmission connection with the transmission reciprocating screw rod, the transmission reciprocating screw rod is located at the bottom of the sliding groove, one end of the transmission reciprocating screw rod is rotatably connected to the inner side wall of the shell, the other end of the transmission reciprocating screw rod is fixedly connected with an output shaft of the thrust motor, and the bottom of the thrust motor is fixedly connected with the inner side wall of the shell.

As a preferred embodiment, it is connected with clean reciprocal lead screw to rotate on the casing inside wall, clean reciprocal lead screw is located the top of filter sieve, and screw drive is connected with coupling nut on the clean reciprocal lead screw, the rigid coupling has the dead lever on coupling nut's the lateral wall, and dead lever sliding connection is on the inside wall of casing, the bottom of dead lever and the one end rigid coupling of brush.

As a preferred embodiment, the cleaning reciprocating screw penetrates through the housing and extends out of the housing to be fixedly connected with an output shaft of the cleaning motor, the bottom of the cleaning motor is fixedly connected with the top of the fixing frame, and the fixing frame is fixedly connected on the outer side wall of the housing.

As a preferred embodiment, two charging chutes are formed in the shell, the tops of the charging chutes and the tops of the filter screens are located on the same plane, and the bottom of the inner side wall of the shell is communicated with the collecting box.

Compared with the prior art, the utility model provides a sieving mechanism includes following beneficial effect at least:

(1) the filter sieve is rotatably connected to the inner side wall of the shell through the volute spiral spring, the filter sieve is used for separating medicines with different apertures, and the bottom of the filter sieve is attached to the top of the push rod, so that the filter sieve can be vibrated due to the impact of the push rod on the filter sieve, the medicines can be quickly screened out, the efficiency is higher, and the effect is better;

(2) the bottom of the sliding block is rotatably connected with the bottom of the sliding column, so that the sliding block can be driven to do the same reciprocating linear motion in the sliding groove by utilizing the reciprocating linear motion of the pushing plate in the front and back direction, the pushing rod is driven to beat the bottom of the filter screen, and meanwhile, the two pushing rods beat in the front and back direction, so that the whole structure is more stable and reasonable.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the strut of the present invention connected to the through groove;

fig. 3 is a schematic structural view of the present invention from above.

In the figure: 1. a housing; 2. filtering and screening; 3. a push rod; 4. a connecting rod; 5. a fixed block; 6. A slider; 7. a chute; 8. a stabilizer bar; 9. a rotating rod; 10. a traveler; 11. a through groove; 12. pushing the plate; 13. fixing a nut; 14. a reciprocating screw is driven; 15. a thrust motor; 16. cleaning the reciprocating screw rod; 17. a connecting nut; 18. fixing the rod; 19. a brush; 20. cleaning the motor; 21. A fixed mount; 22. a charging chute; 23. and a collection box.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the present invention provides a drug screening device for processing new drugs, which comprises a housing 1, a filter screen 2 rotatably connected to the inner side wall of the housing 1 through a volute spiral spring, the bottom of the filter screen 2 is attached to the top of the push rods 3, the number of the push rods 3 is two, the top of the two push rods 3 is rotatably connected with one end of the connecting rod 4, the other ends of the two connecting rods 4 are rotatably connected with the tops of the two fixed blocks 5, the bottoms of the fixed blocks 5 are fixedly connected with the tops of the two sliding blocks 6, and the two sliding blocks 6 are connected in the sliding groove 7 in a sliding way, the bottom of the push rod 3 is rotationally connected with one end of the two stabilizing bars 8, the other ends of the two stabilizing bars 8 are rotatably connected to the two sliding blocks 6, the side walls of the stabilizing bars 8 are rotatably connected with one ends of the two rotating rods 9, and the two rotating rods 9 are rotatably connected to the inner side wall of the shell 1 (see fig. 1); be connected with filter sieve 2 through the spiral spring rotation on the 1 inside wall of casing, and filter sieve 2's bottom and push rod 3's top laminating, push rod 3's quantity is two, and the top of two push rod 3 rotates with the one end of connecting rod 4 to be connected, and the other end of two connecting rods 4 rotates the top of connecting at two fixed blocks 5, utilize filter sieve 2 to make the medicine in different apertures to separate, bottom and the top laminating of push rod 3 through filter sieve 2, make 3 hits beating of filter sieve 2 of push rod and can arouse the vibrations of filter sieve 2, make the sieve of medicine to leave efficiency higher, and the effect is better.

The bottom of the sliding block 6 is rotatably connected with the bottom of the sliding columns 10, the number of the sliding columns 10 is two, the two sliding columns 10 are connected in the two through grooves 11 in a rolling manner, the through grooves 11 are formed in the push plate 12, and the bottom of the push plate 12 is fixedly connected with the side wall of the fixing nut 13 (see fig. 1 and 2); the bottom through slider 6 is rotated with the bottom of traveller 10 and is connected, and the quantity of traveller 10 is two, and two traveller 10 roll connection lead to the inslot 11 for two, lead to groove 11 and set up on push pedal 12, and the bottom of push pedal 12 and fixation nut 13's lateral wall rigid coupling, make and utilize the reciprocating linear motion around push pedal 12 is done to drive slider 6 and be reciprocating linear motion in spout 7, thereby drive push rod 3 and beat the bottom of filter sieve 2, make overall structure more stable reasonable.

The fixed nut 13 is in screw transmission connection with the transmission reciprocating screw 14, the transmission reciprocating screw 14 is positioned at the bottom of the chute 7, one end of the transmission reciprocating screw 14 is rotatably connected to the inner side wall of the shell 1, the other end of the transmission reciprocating screw 14 is fixedly connected with an output shaft of the thrust motor 15, and the bottom of the thrust motor 15 is fixedly connected with the inner side wall of the shell 1 (see fig. 1 and 2); one end of the transmission reciprocating screw 14 is rotatably connected to the inner side wall of the shell 1, the other end of the transmission reciprocating screw 14 is fixedly connected with an output shaft of the thrust motor 15, the bottom of the thrust motor 15 is fixedly connected with the inner side wall of the shell 1, the transmission reciprocating screw 14 can be driven to rotate by the rotation of the thrust motor 15, the transmission reciprocating screw 14 can drive the fixing nut 13 to perform reciprocating linear motion, and the whole device is more stable.

A cleaning reciprocating screw rod 16 is rotatably connected to the inner side wall of the shell 1, the cleaning reciprocating screw rod 16 is positioned at the top of the filter screen 2, a connecting nut 17 is connected to the cleaning reciprocating screw rod 16 in a screw transmission manner, a fixing rod 18 is fixedly connected to the side wall of the connecting nut 17, the fixing rod 18 is slidably connected to the inner side wall of the shell 1, and the bottom of the fixing rod 18 is fixedly connected with one end of a brush 19 (see fig. 1 and 3); be connected with coupling nut 17 through screw drive on the clean reciprocal lead screw 16, the rigid coupling has dead lever 18 on coupling nut 17's the lateral wall, and dead lever 18 sliding connection is on the inside wall of casing 1, and the bottom of dead lever 18 and the one end rigid coupling of brush 19 utilize dead lever 18 to guarantee that coupling nut 17 can not be along with clean reciprocal lead screw 16 idle running for coupling nut 17 moves more stably.

The cleaning reciprocating screw 16 penetrates through the shell 1 and extends to the outside of the shell 1 to be fixedly connected with an output shaft of a cleaning motor 20, the bottom of the cleaning motor 20 is fixedly connected with the top of a fixed frame 21, and the fixed frame 21 is fixedly connected on the outer side wall of the shell 1 (see fig. 1); run through casing 1 and extend to casing 1 outer with clean motor 20's output shaft rigid coupling through clean reciprocal lead screw 16, clean motor 20's bottom and the top rigid coupling of mount 21, and mount 21 rigid coupling is on the lateral wall of casing 1, utilizes clean motor 20 can drive clean reciprocal lead screw 16 and rotates for the overall device is more stable, makes the transmission performance of overall device better.

Two feeding troughs 22 are arranged on the shell 1, the tops of the feeding troughs 22 and the top of the filter sieve 2 are positioned on the same plane, and the bottom of the inner side wall of the shell 1 is communicated with a collecting box 23 (see figure 1); through having seted up two charging chutes 22 on casing 1, and charging chute 22's top and 2 tops of filter sieve lie in the coplanar, the bottom and the 23 intercommunications of collecting box of casing 1 inside wall for large granule medicine that does not filter on the filter sieve 2 can be pushed away charging chute 22 by brush 19 in, make the better separation of medicine, make the integrated device more stable reasonable.

When the device is used, the whole device is assembled firstly, the filtering sieve 2 is connected on the inner side wall of the shell 1 through the rotation of the volute spiral spring, the bottom of the filtering sieve 2 is attached to the top of the push rod 3, the number of the push rods 3 is two, the tops of the two push rods 3 are connected with one end of the connecting rod 4 in a rotating manner, the other ends of the two connecting rods 4 are connected to the tops of the two fixed blocks 5 in a rotating manner, medicines with different apertures can be separated through the filtering sieve 2, the bottom of the filtering sieve 2 is attached to the top of the push rod 3, so that the beating of the filtering sieve 2 by the push rod 3 can cause the vibration of the filtering sieve 2, the sieving efficiency of the medicines is higher, the effect is better, the bottom of the sliding block 6 is connected with the bottom of the sliding column 10 in a rotating manner, the sliding columns 10 are two, the two sliding columns 10 are connected in, the bottom of the push plate 12 is fixedly connected with the side wall of the fixed nut 13, so that the push plate 12 can make reciprocating linear motion back and forth to drive the slide block 6 to make reciprocating linear motion in the chute 7, thereby driving the push rod 3 to beat the bottom of the filter screen 2, the whole structure is more stable and reasonable, one end of the transmission reciprocating lead screw 14 is rotatably connected to the inner side wall of the shell 1, the other end of the transmission reciprocating lead screw 14 is fixedly connected with the output shaft of the thrust motor 15, the bottom of the thrust motor 15 is fixedly connected with the inner side wall of the shell 1, so that the rotation of the thrust motor 15 can drive the transmission reciprocating lead screw 14 to rotate, the transmission reciprocating lead screw 14 can drive the fixed nut 13 to make reciprocating linear motion, the whole device is more stable, the connecting nut 17 is connected to the cleaning reciprocating lead screw 16 in a spiral transmission manner, and the fixed rod, the fixed rod 18 is connected to the inner side wall of the shell 1 in a sliding manner, the bottom of the fixed rod 18 is fixedly connected with one end of a hairbrush 19, the fixed rod 18 is used for ensuring that the connecting nut 17 cannot idle along with the cleaning reciprocating screw 16, so that the operation of the connecting nut 17 is more stable, the cleaning reciprocating screw 16 penetrates through the shell 1 and extends to the outside of the shell 1 to be fixedly connected with an output shaft of a cleaning motor 20, the bottom of the cleaning motor 20 is fixedly connected with the top of a fixed frame 21, the fixed frame 21 is fixedly connected to the outer side wall of the shell 1, the cleaning reciprocating screw 16 can be driven to rotate by the cleaning motor 20, so that the whole device is more stable, the transmission performance of the whole device is better, two blanking grooves 22 are formed in the shell 1, the top of the blanking grooves 22 and the top of the filter screen 2 are positioned on the same plane, the bottom of the inner side wall of the shell 1 is communicated, the medicine is better separated, and the whole device is more stable and reasonable.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A drug screening device for new drug processing, comprising a housing (1), characterized in that: the inner side wall of the shell (1) is rotationally connected with a filter screen (2) through a volute spiral spring, the bottom of the filter screen (2) is attached to the top of the push rods (3), the number of the push rods (3) is two, the tops of the two push rods (3) are rotatably connected with one end of the connecting rod (4), the other ends of the two connecting rods (4) are rotatably connected with the tops of the two fixed blocks (5), the bottom of the fixed block (5) is fixedly connected with the tops of the two sliding blocks (6), the two sliding blocks (6) are connected in the sliding groove (7) in a sliding way, the bottom of the push rod (3) is rotationally connected with one end of the two stabilizing rods (8), and the other ends of the two stabilizer bars (8) are rotationally connected on the two sliding blocks (6), the side wall of the stabilizing rod (8) is rotationally connected with one end of two rotating rods (9), and the two rotating rods (9) are rotatably connected on the inner side wall of the shell (1).

2. A drug screening device for new drug processing according to claim 1, wherein: the bottom of slider (6) is rotated with the bottom of traveller (10) and is connected, and the quantity of traveller (10) is two, and two traveller (10) roll connection lead to in two groove (11), lead to groove (11) and set up on push pedal (12), and the bottom of push pedal (12) and the lateral wall rigid coupling of fixation nut (13).

3. A drug screening device for new drug processing according to claim 2, wherein: the fixed nut (13) is in screw transmission connection with the transmission reciprocating lead screw (14), the transmission reciprocating lead screw (14) is located at the bottom of the sliding groove (7), one end of the transmission reciprocating lead screw (14) is rotatably connected to the inner side wall of the shell (1), the other end of the transmission reciprocating lead screw (14) is fixedly connected with an output shaft of the thrust motor (15), and the bottom of the thrust motor (15) is fixedly connected with the inner side wall of the shell (1).

4. A drug screening device for new drug processing according to claim 1, wherein: rotate on casing (1) inside wall and be connected with clean reciprocal lead screw (16), clean reciprocal lead screw (16) are located the top of filter sieve (2), and spiral transmission is connected with coupling nut (17) on clean reciprocal lead screw (16), the rigid coupling has dead lever (18) on the lateral wall of coupling nut (17), and dead lever (18) sliding connection is on the inside wall of casing (1), the bottom of dead lever (18) and the one end rigid coupling of brush (19).

5. A drug screening device for new drug processing according to claim 4, wherein: the cleaning reciprocating screw rod (16) penetrates through the shell (1) and extends to the outside of the shell (1) to be fixedly connected with an output shaft of the cleaning motor (20), the bottom of the cleaning motor (20) is fixedly connected with the top of the fixing frame (21), and the fixing frame (21) is fixedly connected to the outer side wall of the shell (1).

6. A drug screening device for new drug processing according to claim 1, wherein: two charging chutes (22) are formed in the shell (1), the tops of the charging chutes (22) and the top of the filter sieve (2) are located on the same plane, and the bottom of the inner side wall of the shell (1) is communicated with the collecting box (23).