CN216538867U

CN216538867U - Be used for western medicine to smash recovery unit

Info

Publication number: CN216538867U
Application number: CN202123329505.7U
Authority: CN
Inventors: 程倩倩; 张良
Original assignee: Liaoning Cancer Hospital and Institute
Current assignee: Liaoning Cancer Hospital and Institute
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-05-17
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to the technical field of western medicine recovery, and discloses a western medicine crushing and recovering device. According to the utility model, the western medicines are subjected to double crushing and conveying through the crushing mechanism, and can be synchronously crushed and ground under the driving and grinding of the autonomous impact type of the grinding mechanism, so that the crushing efficiency of the western medicines can be improved, the crushing uniformity of the western medicines can be ensured, the traditional form of manually screening for secondary screening is replaced, and the uniformity and uniformity of the crushing size of the western medicines are improved.

Description

Be used for western medicine to smash recovery unit

Technical Field

The utility model relates to the technical field of western medicine recovery, in particular to a western medicine crushing and recovering device.

Background

Western medicines are generally prepared by a chemical synthesis method or extracted from natural products, including aspirin, penicillin, analgesic tablets and the like, are organic chemical medicines, inorganic chemical medicines and biological products, are mostly produced and processed in the shape of particles, and in the production and processing processes of the Western medicines, the conditions of inferior products such as overweight, substandard products and the like often occur.

Through the retrieval, chinese patent web discloses a western medicine reducing mechanism (public notice No. CN 211216954U), and this device can carry out the quick crushing grinding to western medicine stereoplasm tablet, smashes efficiently, and labour saving and time saving can be used to a large amount of western medicines and smash, greatly reduces medical personnel's work. But this type of device is smashing the in-process to the western medicine, and its kibbling efficiency is comparatively low, can't effectually carry out even shredding to the western medicine, leads to the kibbling granule of western medicine not of uniform size, needs artifical manual carry out the regrinding work. Therefore, the technical personnel in the field provide a western medicine smashing and recycling device to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a western medicine crushing and recycling device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a western medicine crushing and recycling device comprises a supporting vertical frame, wherein a grinding mechanism is arranged on the front side of the supporting vertical frame, a crushing mechanism is arranged above a grinding box body in the grinding mechanism, a feeding hole of a crushing pipe body in the crushing mechanism is connected with a storage bin, and a transmission motor is arranged at the middle position above the supporting vertical frame;

the crushing mechanism comprises a crushing pipe body, two groups of transmission main shafts are symmetrically connected to the inner side of the crushing pipe body, the output ends of the transmission main shafts are symmetrically meshed with involution gears, one end of each transmission main shaft is provided with a synchronous belt pulley B, the outer side of each transmission main shaft is opposite to the inner part of a cavity of the crushing pipe body, and is sequentially provided with a coarse crushing roller and a fine crushing roller from right to left, and a discharge opening of the crushing pipe body is connected with a transfer feeding pipe;

grind mechanism including grinding the box, grind the bottom half and seted up the mouth of pipe of unloading, and the inboard of grinding the box is located middle part position department and rotates and be connected with the rotation axis, the rear end face that the output of rotation axis runs through grinding the box is provided with synchronous pulley A, and the top of rotation axis is provided with and grinds a section of thick bamboo, the front side that grinds a section of thick bamboo is located middle part position department and has seted up the mouth of pipe of pay-off, and grinds a section of thick bamboo and be connected with the transfer conveying pipe through the mouth of pipe of pay-off, the inner wall symmetry that grinds a section of thick bamboo is provided with the separation breast board, and the inboard of grinding a section of thick bamboo of piling of having piled and having hit the steel ball.

As a still further scheme of the utility model: synchronous pulley A passes through the hold-in range with synchronous pulley B and is connected, the quantity of hold-in range is three groups, and the inboard of hold-in range is provided with anti-skidding tooth.

As a still further scheme of the utility model: the number of the coarse crushing rollers and the number of the fine crushing rollers are two, and the screw teeth of the coarse crushing rollers and the screw teeth of the fine crushing rollers are mutually staggered and meshed.

As a still further scheme of the utility model: the coarse crushing roller and the fine crushing roller are the same in length, and the lengths of the coarse crushing roller and the fine crushing roller are half of the length of the crushing pipe body.

As a still further scheme of the utility model: the number of the barrier baffle plates is six, and the barrier baffle plates are circularly and symmetrically arranged relative to the circle center of the grinding filter cylinder.

As a still further scheme of the utility model: the number of the impact steel balls is not less than one hundred, and the single mass of the impact steel balls is not less than 10 g.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the western medicines are subjected to double crushing and conveying through the crushing mechanism, and can be synchronously crushed and ground under the driving and grinding of the autonomous impact type of the grinding mechanism, so that the crushing efficiency of the western medicines can be improved, the crushing uniformity of the western medicines can be ensured, the traditional form of manually screening for secondary screening is replaced, and the uniformity and uniformity of the crushing size of the western medicines are improved.

Drawings

FIG. 1 is a schematic structural view of a Western medicine pulverizing and recycling device;

FIG. 2 is a right side view of a western medicine pulverizing and recycling device;

FIG. 3 is a schematic structural diagram of a pulverizing mechanism used in a Western medicine pulverizing and recycling device;

FIG. 4 is a schematic structural diagram of a grinding mechanism used in a Western medicine pulverizing and recycling device;

FIG. 5 is a schematic structural diagram of a grinding filter cartridge used in a Western medicine pulverizing and recycling device.

In the figure: 1. a support stand; 2. a discharge pipe orifice; 3. grinding the box body; 4. a transfer feeding pipe; 5. crushing the pipe body; 6. a storage bin; 7. a drive motor; 8. a synchronous pulley A; 9. a synchronous belt; 10. a synchronous pulley B; 11. a transmission main shaft; 12. involution gear; 13. a coarse crushing roller; 14. a fine crushing roller; 15. grinding the filter cartridge; 16. blocking the fence plate; 17. a rotating shaft; 18. a feed pipe orifice; 19. and impacting the steel ball.

Detailed Description

Referring to fig. 1 to 5, in the embodiment of the present invention, a western medicine pulverizing and recycling device includes a supporting vertical frame 1, a grinding mechanism is disposed on a front side of the supporting vertical frame 1, the grinding mechanism includes a grinding box 3, a discharge pipe orifice 2 is disposed at a bottom of the grinding box 3, a rotating shaft 17 is rotatably connected to a middle position of an inner side of the grinding box 3, a synchronous pulley A8 is disposed at an output end of the rotating shaft 17 and penetrates through a rear end face of the grinding box 3, a grinding filter cartridge 15 is disposed at a top end of the rotating shaft 17, a feed pipe orifice 18 is disposed at a middle position of a front side of the grinding filter cartridge 15, the grinding filter cartridge 15 is connected to a transfer feed pipe 4 through the feed pipe orifice 18, barrier baffles 16 are symmetrically disposed on an inner wall of the grinding filter cartridge 15, impact steel balls 19 are stacked on an inner side of the grinding filter cartridge 15, the barrier baffles 16 are six groups, and the barrier baffles 16 are circularly symmetrically arranged with respect to a circle center of the grinding filter cartridge 15, the number of the impact steel balls 19 is not less than one hundred, and the single mass of the impact steel balls 19 is not less than 10g, the rotating shaft 17 drives the grinding filter cylinder 15 to rotate while rotating, western medicines and the impact steel balls 19 which fall into the rotating shaft rotate spirally, in the spiral rotating process of the western medicines and the impact steel balls 19, the western medicines and the impact steel balls 19 fall from the impact steel balls 15 and fall into the bottom of the grinding filter cylinder 15 when the horizontal plate surface of the impact steel balls 16 rotates to the downward direction, the western medicines and the impact steel balls 19 impact the western medicines which are clamped in the impact steel balls 19 and drive the grinding work, the western medicines are ground again, the ground western medicines are filtered out through the grinding filter cylinder 15 in a circulating mode, and the western medicines are discharged out through the discharging pipe 2 in a circulating mode under the aggregate of the grinding box body 3.

A crushing mechanism is arranged above a grinding box body 3 in the grinding mechanism, a feed inlet of a crushing pipe body 5 in the crushing mechanism is connected with a feed bin 6, the crushing mechanism comprises the crushing pipe body 5, two groups of transmission main shafts 11 are symmetrically connected to the inner side of the crushing pipe body 5, an output end of each transmission main shaft 11 is symmetrically meshed with a matching gear 12, one end of each transmission main shaft 11 is provided with a synchronous belt pulley B10, the outer side of each transmission main shaft 11 is provided with a coarse crushing roller 13 and a fine crushing roller 14 from right to left in sequence relative to the inner part of a cavity of the crushing pipe body 5, a discharge port of the crushing pipe body 5 is connected with a transfer feed pipe 4, the number of the coarse crushing rollers 13 and the number of the fine crushing rollers 14 are two groups, the coarse crushing rollers 13 are mutually staggered and meshed with screw teeth of the fine crushing rollers 14, the lengths of the coarse crushing rollers 13 and the fine crushing rollers 14 are the same, and the lengths of the coarse crushing rollers 13 and the fine crushing rollers 14 are half of the length of the crushing pipe body 5, transmission main shaft 11 is rotating the in-process, through the symmetry meshing transmission to closing gear 12, drives coarse crushing roller 13 and thin crushing roller 14 symmetry and rotates, and coarse crushing roller 13 carries out preliminary auger delivery to the western medicine in feed bin 6 when the symmetry pivoted and smashes, and synchronous thin crushing roller 14 carries out auger delivery once more to preliminary kibbling western medicine and smashes, and the western medicine after will double crushing is discharged through transfer conveying pipe 4, send into in grinding filter cylinder 15.

The top that supports grudging post 1 is located middle part position department and is provided with driving motor 7, synchronous pulley A8 passes through the hold-in range 9 with synchronous pulley B10 and is connected, the quantity of hold-in range 9 is three groups, and the inboard of hold-in range 9 is provided with the antiskid tooth, when grinding the work to the western medicine, pour unqualified western medicine into in the feed bin 6, after finishing pouring the material, driving motor 7 work, drive synchronous pulley A8 and rotate, through the transfer transmission of hold-in range 9, drive synchronous pulley B10 synchronous rotation, and then drive

rotation axis

17 and 11 synchronous rotation of transmission main shaft.

The working principle of the utility model is as follows: when western medicines are ground, unqualified western medicines are poured into the stock bin 6, after the western medicines are poured, the transmission motor 7 works to drive the synchronous pulley A8 to rotate, the synchronous pulley B10 is driven to rotate synchronously through the transfer transmission of the synchronous belt 9, the rotary shaft 17 is further driven to rotate synchronously with the transmission main shaft 11, the transmission main shaft 11 drives the coarse crushing roller 13 and the fine crushing roller 14 to rotate symmetrically through the symmetrical meshing transmission of the involution gear 12 in the rotating process, the coarse crushing roller 13 carries out primary spiral conveying and crushing on the western medicines in the stock bin 6 while rotating symmetrically, the synchronous fine crushing roller 14 carries out secondary spiral conveying and crushing on the primarily crushed western medicines, the doubly crushed western medicines are discharged through the transfer feeding pipe 4 and are sent into the grinding filter cartridge 15, the rotary shaft 17 further drives the grinding filter cartridge 15 to rotate while rotating, and the western medicines and the impact steel ball 19 which fall into the grinding filter cartridge 15 rotate spirally, in western medicine and 19 spiral rotations in-process of striking steel ball, through the lifting of stopping of separation breast board 16, when the horizontal plate face of separation breast board 16 is rotatory to the downward direction, western medicine and 19 landing from separation breast board 16 of striking steel ball fall into and grind a section of thick bamboo 15 bottom, rise and fall in striking 19 circulation of steel ball, strike the western medicine of pressing from both sides miscellaneous wherein each other under striking, drive grinding work, carry out the grinding work of western medicine once more, the western medicine after the grinding is strained a section of thick bamboo 15 circulation through grinding and is filtered out, under the collection materials of grinding box 3, discharge pipe mouth 2 circulation through unloading.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The device for smashing and recovering western medicines comprises a supporting vertical frame (1), and is characterized in that a grinding mechanism is arranged on the front side of the supporting vertical frame (1), a smashing mechanism is arranged above a grinding box body (3) in the grinding mechanism, a feed inlet of a smashing pipe body (5) in the smashing mechanism is connected with a storage bin (6), and a transmission motor (7) is arranged at the middle position above the supporting vertical frame (1);

the crushing mechanism comprises a crushing pipe body (5), two groups of transmission main shafts (11) are symmetrically connected to the inner side of the crushing pipe body (5), an output end of each transmission main shaft (11) is symmetrically meshed with a folding gear (12), a synchronous belt pulley B (10) is arranged at one end of each transmission main shaft (11), a coarse crushing roller (13) and a fine crushing roller (14) are sequentially arranged on the outer side of each transmission main shaft (11) from right to left in a cavity of the crushing pipe body (5), and a discharge opening of the crushing pipe body (5) is connected with a transfer feeding pipe (4);

the grinding mechanism comprises a grinding box body (3), a discharge pipe orifice (2) is formed in the bottom of the grinding box body (3), a rotating shaft (17) is rotatably connected to the position, located at the middle part, of the inner side of the grinding box body (3), the output end of the rotating shaft (17) penetrates through the rear side end face of the grinding box body (3), a synchronous belt pulley A (8) is arranged on the top end of the rotating shaft (17), a grinding filter cylinder (15) is arranged at the top end of the rotating shaft (17), a feed pipe orifice (18) is formed in the position, located at the middle part, of the front side of the grinding filter cylinder (15), the grinding filter cylinder (15) is connected with a transfer feed pipe (4) through the feed pipe orifice (18), barrier plates (16) are symmetrically arranged on the inner wall of the grinding filter cylinder (15), and impact steel balls (19) are stacked on the inner side of the grinding filter cylinder (15).

2. The western medicine pulverizing and recycling device according to claim 1, wherein the synchronous pulleys A (8) and B (10) are connected through synchronous belts (9), the number of the synchronous belts (9) is three, and the inner side of the synchronous belts (9) is provided with anti-skid teeth.

3. The western medicine pulverization recovery device according to claim 1, characterized in that the number of the coarse pulverization rollers (13) and the fine pulverization rollers (14) is two.

4. The western medicine pulverizing and recycling device according to claim 1, wherein the coarse pulverizing roller (13) and the fine pulverizing roller (14) have the same length, and the lengths of the coarse pulverizing roller (13) and the fine pulverizing roller (14) are half of the length of the pulverizing tube (5).

5. The western medicine pulverization recovery device according to claim 1, characterized in that the number of the barrier baffles (16) is six, and the barrier baffles (16) are arranged in an annular symmetrical manner relative to the center of the grinding filter cartridge (15).

6. A pulverization recovery device for western medicines according to claim 1, characterized in that the number of the impact steel balls (19) is not less than one hundred, and the single mass of the impact steel balls (19) is not less than 10 g.