阅读说明：本技术 一种避免裂片的片剂制备装置 (Tablet preparation device capable of avoiding tablet cracking ) 是由 李家宝 于 2021-08-23 设计创作，主要内容包括：本发明公开了一种避免裂片的片剂制备装置,包括箱体,所述箱体顶端的前端固定连接有支撑座,所述支撑座顶端的两侧均固定连接有支撑壳,所述支撑壳内部的顶端均设置有润滑结构,所述支撑壳内部的两侧之间均固定链接有支撑轴套,所述箱体内部顶端的一侧固定连接有内腔,所述内腔的底端活动连接有抽屉,所述抽屉内部的前端固定连接有海绵缓冲板,所述箱体内部的底端固定连接有粉尘收集机构。本发明通过设置有机器开动压制药片,压制好的药片被料斗底部的延伸块扫出,往前坠入箱体顶端的开口处,在药片飞行过程中,海绵缓冲板挡在抽屉内部的一端,防止药片受到刚性碰撞造成碎裂,实现了对药片坠落缓冲的功能。(The invention discloses a tablet preparation device capable of avoiding cracking, which comprises a box body, wherein a supporting seat is fixedly connected to the front end of the top end of the box body, supporting shells are fixedly connected to two sides of the top end of the supporting seat, lubricating structures are arranged at the top ends of the inner parts of the supporting shells, supporting shaft sleeves are fixedly connected between the two sides of the inner part of the supporting shells, an inner cavity is fixedly connected to one side of the top end of the inner part of the box body, a drawer is movably connected to the bottom end of the inner cavity, a sponge buffer plate is fixedly connected to the front end of the inner part of the drawer, and a dust collection mechanism is fixedly connected to the bottom end of the inner part of the box body. According to the invention, the machine is arranged to start the tablet pressing machine to press the tablets, the pressed tablets are swept out by the extension block at the bottom of the hopper and fall into the opening at the top end of the box body forwards, and the sponge buffer plate is blocked at one end inside the drawer in the tablet flying process, so that the tablets are prevented from being broken due to rigid collision, and the tablet falling buffer function is realized.)

1. A tablet preparation device capable of avoiding cracking comprises a box body (1), and is characterized in that: the automatic transmission device is characterized in that a controller (2) is fixedly connected to one side of the front end of the box body (1), a first shell (3) is fixedly connected to the rear end of the top end of the box body (1), a first driving motor (4) is fixedly connected to the bottom end of the interior of the first shell (3), a supporting seat (6) is fixedly connected to the front end of the top end of the box body (1), supporting shells (8) are fixedly connected to two sides of the top end of the supporting seat (6), lubricating structures (10) are arranged on the top ends of the interiors of the supporting shells (8), supporting shaft sleeves (12) are fixedly connected between the two sides of the interiors of the supporting shells (8), transmission shafts (11) are arranged in the interiors of the supporting shaft sleeves (12), eccentric wheels (9) are fixedly connected between the transmission shafts (11) through connecting pieces, and a transmission wheel (13) and a hand wheel (7) are fixedly connected to one side of the transmission shafts (11) respectively, the output of first driving motor (4) passes through belt pulley structure and drive wheel (13) fixed connection, the bottom swing joint of eccentric wheel (9) has last mould (15), the bottom swing joint of support shell (8) has connecting rod (14), the bottom fixedly connected with lower mould (17) of connecting rod (14), front end fixedly connected with well template (16) of supporting seat (6), one side swing joint on well template (16) top has hopper (5), one side fixedly connected with inner chamber (18) on the inside top of box (1), the bottom swing joint of inner chamber (18) has drawer (19), the inside front end fixedly connected with sponge buffer board (20) of drawer (19), mechanism (21) is collected to the inside bottom fixedly connected with dust of box (1).

2. The apparatus for preparing tablets for avoiding breaking apart as set forth in claim 1, wherein: lubricating structure (10) are constituteed by sealed lid (1001), batch oil tank (1002), lead oil pipe (1003) and fat liquoring piece (1004), batch oil tank (1002) fixed connection is on the top of supporting shell (8) inside, sealed lid (1001) fixed connection is on the top of supporting shell (8), it sets up inside the recess on the inside top of support axle sleeve (12) to scribble oil piece (1004), fixedly connected with leads oil pipe (1003) between the top of support axle sleeve (12) and the bottom of batch oil tank (1002).

3. The apparatus for preparing tablets for avoiding breaking apart as claimed in claim 2, wherein: the inside of the oil guide pipe (1003) is communicated with the inside of the supporting shaft sleeve (12), and the horizontal plane of the bottom end of the oil coating block (1004) is consistent with the horizontal plane of the top end of the transmission shaft (11).

4. The apparatus for preparing tablets for avoiding breaking apart as set forth in claim 1, wherein: contained angle is 30 degrees between the inside front end of drawer (19) and sponge buffer board (20), the bottom of inner chamber (18) and sponge buffer board (20) all evenly is provided with the aperture.

5. The apparatus for preparing tablets for avoiding breaking apart as set forth in claim 1, wherein: the dust collection mechanism (21) comprises an air suction groove (2101), a second shell (2102), a fan (2103), a dust storage bag (2104) and an air guide pipe (2105), wherein the air suction groove (2101) is fixedly connected to one side inside the box (1), the second shell (2102) is fixedly connected to one side of the bottom end inside the box (1), the fan (2103) is fixedly connected to one side inside the second shell (2102), the dust storage bag (2104) is arranged inside the second shell (2102), and the air guide pipe (2105) is fixedly connected between one side of the second shell (2102) and the bottom end of the air suction groove (2101).

6. The apparatus for preparing tablet to avoid the cracking according to claim 5, wherein: the interior of the dust storage bag (2104) is communicated with the interior of the air guide pipe (2105), and the size of the air inlet at the top end of the air suction groove (2101) is consistent with the size of the opening area at the bottom end of the inner cavity (18).

Technical Field

The invention relates to the technical field of pharmaceutical equipment, in particular to a tablet preparation device capable of avoiding tablet cracking.

Background

With the development of social economy, the pharmaceutical industry has also made great progress, from the traditional Chinese medicine of asking for the herbal medicine to be decocted to the western medicine of modern means, the medicine is from the first aqua and pill to the standard tablet, and the technological progress pushes the relevant industries to be more and more standardized and standardized.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved:

(1) in the traditional tablet preparation device, in the process of high-speed operation, the transmission part is easy to wear and deform after long-time friction, and the traditional tablet preparation device does not have the function of lubricating the internal structure;

(2) according to the traditional tablet preparation device, tablets directly fall into the collection frame, are easy to collide and damage, and do not have the function of buffering falling of the tablets;

(3) traditional tablet preparation facilities, the leftover bits and pieces that appear and unnecessary dust lack effectual collection means in the preforming process, cause the waste easily, do not possess the function of collecting the dust that produces in the production process.

Disclosure of Invention

The invention aims to provide a tablet preparation device capable of avoiding cracking, which aims to solve the problems that the device in the background art does not have the function of lubricating an internal structure, the function of buffering falling of tablets and the function of collecting dust generated in the production process.

In order to achieve the purpose, the invention provides the following technical scheme: a tablet preparation device capable of avoiding cracking comprises a box body, wherein a controller is fixedly connected to one side of the front end of the box body, a first shell is fixedly connected to the rear end of the top end of the box body, a first driving motor is fixedly connected to the bottom end inside the first shell, a supporting seat is fixedly connected to the front end of the top end of the box body, supporting shells are fixedly connected to both sides of the top end of the supporting seat, lubricating structures are arranged at the top ends inside the supporting shells, supporting shaft sleeves are fixedly connected between both sides inside the supporting shells, transmission shafts are arranged inside the supporting shaft sleeves, an eccentric wheel is fixedly connected between the transmission shafts through a connecting piece, a transmission wheel and a hand wheel are respectively and fixedly connected to one side of each transmission shaft, the output end of the first driving motor is fixedly connected with the transmission wheel through a belt pulley structure, and an upper die is movably connected to the bottom ends of the eccentric wheels, the bottom swing joint of support shell has the connecting rod, the bottom fixedly connected with lower mould of connecting rod, the front end fixedly connected with well template of supporting seat, one side swing joint on well template top has the hopper, one side fixedly connected with inner chamber on the inside top of box, the bottom swing joint of inner chamber has the drawer, the inside front end fixedly connected with sponge buffer board of drawer, the inside bottom fixedly connected with dust of box collects the mechanism.

Preferably, lubricating structure comprises sealed lid, batch oil tank, oil pipe and fat liquoring piece, batch oil tank fixed connection is on the inside top of support shell, sealed lid fixed connection is on the top of supporting the shell, the fat liquoring piece sets up inside the recess on the inside top of supporting the axle sleeve, fixedly connected with oil pipe between the top of supporting the axle sleeve and the bottom of batch oil tank.

Preferably, the inside of the oil guide pipe is communicated with the inside of the supporting shaft sleeve, and the horizontal plane where the bottom end of the oiling block is located is consistent with the horizontal plane where the top end of the transmission shaft is located.

Preferably, the contained angle is 30 degrees between the inside front end of drawer and sponge buffer board, the bottom of inner chamber and sponge buffer board all evenly is provided with the aperture.

Preferably, the dust collecting mechanism is composed of an air suction groove, a second shell, a fan, a dust storage bag and an air guide pipe, the air suction groove is fixedly connected to one side of the inside of the box body, the second shell is fixedly connected to one side of the bottom end of the inside of the box body, the fan is fixedly connected to one side of the inside of the second shell, the dust storage bag is arranged inside the second shell, and the air guide pipe is fixedly connected between one side of the second shell and the bottom end of the air suction groove.

Preferably, the interior of the dust storage bag is communicated with the interior of the air guide pipe, and the size of the air inlet at the top end of the air suction groove is consistent with that of the opening area at the bottom end of the inner cavity.

Compared with the prior art, the invention has the beneficial effects that: the tablet preparation device capable of avoiding the cracking not only realizes the function of lubricating the internal structure and the function of buffering falling of the tablet, but also realizes the function of collecting dust generated in the production process;

(1) when the lubricating oil lubricating device is used, the sealing cover is unscrewed, lubricating oil is injected into the oil storage tank, and after the machine is started, the lubricating oil in the oil storage tank flows downwards along with the oil guide pipe and is immersed into the oil coating block to coat the transmission shaft with lubricating oil, so that the function of lubricating an internal structure is realized;

(2) by arranging the sponge buffer plate, when the tablet pressing machine is used, the machine starts to press tablets, the pressed tablets are swept out by the extension block at the bottom of the hopper and fall into the opening at the top end of the box body forwards, and in the process of flying the tablets, the sponge buffer plate is blocked at one end inside the drawer to prevent the tablets from being cracked due to rigid collision, so that the function of buffering falling of the tablets is realized;

(3) through being provided with air suction groove, second casing, fan, dust storage bag and guide duct, during the use, the fan is pneumatic, takes out the inside passenger air of second casing, forms half vacuum state, and under the atmospheric pressure influence, the air suction groove inhales the dust, collects to the dust storage bag in through the guide duct, has realized the function of collecting the dust that produces in the production process.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a side view of the drawer of the present invention;

FIG. 3 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;

fig. 4 is a schematic top enlarged view of the dust collecting mechanism of the present invention.

In the figure: 1. a box body; 2. a controller; 3. a first housing; 4. a first drive motor; 5. a hopper; 6. a supporting seat; 7. a hand wheel; 8. a support housing; 9. an eccentric wheel; 10. a lubrication structure; 1001. a sealing cover; 1002. an oil storage tank; 1003. an oil guide pipe; 1004. coating oil blocks; 11. a drive shaft; 12. a support sleeve; 13. a driving wheel; 14. a connecting rod; 15. an upper die; 16. a middle template; 17. a lower die; 18. an inner cavity; 19. a drawer; 20. a sponge buffer plate; 21. a dust collection mechanism; 2101. an air suction groove; 2102. a second housing; 2103. a fan; 2104. a dust storage bag; 2105. an air guide pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a tablet preparation device capable of avoiding cracking comprises a box body 1, wherein a controller 2 is fixedly connected to one side of the front end of the box body 1, a first shell 3 is fixedly connected to the rear end of the top end of the box body 1, a first driving motor 4 is fixedly connected to the bottom end inside the first shell 3, the specific model of the first driving motor 4 can be Y90S-2, a supporting seat 6 is fixedly connected to the front end of the top end of the box body 1, supporting shells 8 are fixedly connected to two sides of the top end of the supporting seat 6, and lubricating structures 10 are arranged at the top ends inside the supporting shells 8;

the lubricating structure 10 consists of a sealing cover 1001, an oil storage tank 1002, an oil guide pipe 1003 and an oiling block 1004, wherein the oil storage tank 1002 is fixedly connected to the top end inside the supporting shell 8, the sealing cover 1001 is fixedly connected to the top end of the supporting shell 8, the oiling block 1004 is arranged inside a groove in the top end inside the supporting shaft sleeve 12, and the oil guide pipe 1003 is fixedly connected between the top end of the supporting shaft sleeve 12 and the bottom end of the oil storage tank 1002;

the inside of the oil guide pipe 1003 is communicated with the inside of the supporting shaft sleeve 12, and the horizontal plane of the bottom end of the oiling block 1004 is consistent with the horizontal plane of the top end of the transmission shaft 11;

specifically, as shown in fig. 1 and 3, when the mechanism is used, first, the sealing cover 1001 is unscrewed, the lubricating oil is filled into the oil storage tank 1002, and after the machine is started, the lubricating oil in the oil storage tank 1002 flows down along the oil guide pipe 1003 and is immersed into the oil coating block 1004 to coat the transmission shaft 11 with lubricating oil, so that the function of lubricating the internal structure is realized;

a supporting shaft sleeve 12 is fixedly connected between two sides inside a supporting shell 8, a transmission shaft 11 is arranged inside the supporting shaft sleeve 12, an eccentric wheel 9 is fixedly connected between the transmission shafts 11 through a connecting piece, one side of the transmission shaft 11 is respectively and fixedly connected with a transmission wheel 13 and a hand wheel 7, the output end of a first driving motor 4 is fixedly connected with the transmission wheel 13 through a belt pulley structure, the bottom end of the eccentric wheel 9 is movably connected with an upper die 15, the bottom end of the supporting shell 8 is movably connected with a connecting rod 14, the bottom end of the connecting rod 14 is fixedly connected with a lower die 17, the front end of a supporting seat 6 is fixedly connected with a middle die plate 16, one side of the top end of the middle die plate 16 is movably connected with a hopper 5, one side of the top end inside a box body 1 is fixedly connected with an inner cavity 18, the bottom end of the inner cavity 18 is movably connected with a drawer 19, and the front end inside the drawer 19 is fixedly connected with a sponge buffer plate 20;

an included angle between the drawer 19 and the front end inside the sponge buffer plate 20 is 30 degrees, and small holes are uniformly formed in the bottom ends of the inner cavity 18 and the sponge buffer plate 20;

specifically, as shown in fig. 1 and 2, when the mechanism is used, firstly, the machine starts to press tablets, the pressed tablets are swept out by the extension block at the bottom of the hopper 5 and fall forwards into the opening at the top end of the box body 1, and during the flying process of the tablets, the sponge buffer plate 20 is blocked at one end inside the drawer 19 to prevent the tablets from being broken due to rigid collision, so that the function of buffering the falling of the tablets is realized;

the bottom end inside the box body 1 is fixedly connected with a dust collecting mechanism 21;

the dust collecting mechanism 21 comprises an air suction groove 2101, a second shell 2102, a fan 2103, a dust storage bag 2104 and an air guide pipe 2105, wherein the air suction groove 2101 is fixedly connected to one side inside the box body 1, the second shell 2102 is fixedly connected to one side of the bottom end inside the box body 1, the fan 2103 is fixedly connected to one side inside the second shell 2102, the specific model of the fan 2103 can be BFX-100, the dust storage bag 2104 is arranged inside the second shell 2102, and the air guide pipe 2105 is fixedly connected between one side of the second shell 2102 and the bottom end of the air suction groove 2101;

the interior of the dust storage bag 2104 is communicated with the interior of the air guide pipe 2105, and the size of an air inlet at the top end of the air suction groove 2101 is consistent with the size of an opening area at the bottom end of the inner cavity 18;

specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, the fan 2103 is operated pneumatically to draw out the passenger air inside the second housing 2102 to form a semi-vacuum state, and under the influence of the air pressure, the air suction groove 2101 sucks in the dust and collects the dust into the dust storage bag 2104 through the air guide pipe 2105, thereby realizing the function of collecting the dust generated in the production process.

The working principle is as follows: when the lubricating oil lubricating device is used, firstly, the sealing cover 1001 is unscrewed, lubricating oil is injected into the oil storage tank 1002, after the machine is started, the lubricating oil in the oil storage tank 1002 flows downwards along with the oil guide pipe 1003 and is immersed into the oil coating block 1004 to coat the transmission shaft 11 with lubricating oil, and the function of lubricating the internal structure is realized.

Afterwards, the machine starts the suppression tablet, and the tablet that the suppression is good is swept out by the extension piece of hopper 5 bottom, and the opening part at box 1 top is fallen into forward, and at the tablet flight in-process, sponge buffer board 20 keeps off the one end at the inside of drawer 19, prevents that the tablet from receiving the rigidity collision and causing cracked, has realized the function of the buffering that falls to the tablet.

Finally, the fan 2103 is pneumatic to draw out the passenger air inside the second housing 2102 to form a semi-vacuum state, under the influence of the air pressure, the air suction groove 2101 sucks the dust, and the dust is collected into the dust storage bag 2104 through the air guide pipe 2105, so that the function of collecting the dust generated in the production process is realized.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.