CN211964491U - Reducing mechanism is used in medicament production - Google Patents
Reducing mechanism is used in medicament production Download PDFInfo
- Publication number
- CN211964491U CN211964491U CN201922085535.4U CN201922085535U CN211964491U CN 211964491 U CN211964491 U CN 211964491U CN 201922085535 U CN201922085535 U CN 201922085535U CN 211964491 U CN211964491 U CN 211964491U
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- crushing
- gear
- stirring rod
- motor
- room
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- 239000003814 drug Substances 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000002156 mixing Methods 0.000 claims abstract description 37
- 238000003756 stirring Methods 0.000 claims description 28
- 229940079593 drug Drugs 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 20
- 230000001360 synchronised effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 7
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a crushing device for medicament production, which comprises a mixing box, wherein a first crushing chamber is arranged above the mixing box, a feed inlet is arranged above the first crushing chamber, the feed inlet is communicated with a feed channel in the first crushing chamber, the feed channel is rotationally connected with a first crushing gear, the first crushing gear is meshed with a second crushing gear on one side, the first crushing gear is connected with a first motor through a synchronous belt, a filter screen is arranged below the first crushing gear, the first crushing chamber is communicated with a second crushing chamber through a discharge pipe, two rotating shafts are arranged in the second crushing chamber, the two rotating shafts are connected through a connecting sleeve, one rotating shaft is fixedly connected with the output end of the second motor, the other rotating shaft is rotationally connected with the inner wall of the second crushing chamber, helical blades are arranged on the two rotating shafts, and the directions of the two helical blades are opposite, the room below is smashed to the second is equipped with the mixing subassembly, has improved the crushing efficiency and the mixing effect of raw materials.
Description
Technical Field
The utility model relates to a medicament production facility field specifically is a reducing mechanism is used in medicament production.
Background
The medicament is prepared by mixing medicaments according to a formula, has wide application, and is prepared according to the principle, the structure and the function of the common medicament preparation machine for preparing medicament dosage forms, including a medicament crushing machine.
The existing medicament is generally provided with only one feeding hole in the crushing process, when more raw materials need to be crushed, the crushing efficiency is very low, and the subsequent uniform mixing operation is influenced; there is a need for a device with improved comminution efficiency and improved comminution results.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reducing mechanism is used in medicament production solves above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a crushing device for medicament production comprises a mixing box, a first crushing chamber is arranged above the mixing box, a feed inlet is arranged above the first crushing chamber, the feed inlet is communicated with a feed channel in the first crushing chamber, a first crushing gear is rotationally connected in the feed channel and is meshed with a second crushing gear on one side, the first crushing gear is connected with a first motor through a synchronous belt, a filter screen is arranged below the first crushing gear, the first crushing chamber is communicated with the second crushing chamber through a discharge pipe, two rotating shafts are arranged in the second crushing chamber and are connected through a connecting sleeve, one of them pivot and the output fixed connection of second motor, another pivot is smashed indoor wall with the second and is rotated and be connected, all is equipped with helical blade in two pivots, two helical blade's opposite direction, the room below is smashed to the second is equipped with the mixing subassembly.
In one alternative: the two ends of the filter screen are arranged in the limiting plates, and the bottom of the filter screen is connected with the output end of the air cylinder.
In one alternative: the mixing subassembly is equipped with the stirring leaf including rotating first puddler and the second puddler of connection on first fixed plate on first puddler and the second puddler, and the stirring leaf on first puddler and the second puddler sets up alternately.
In one alternative: the first stirring rod and the second stirring rod are connected through a first belt.
In one alternative: and the second stirring rod is provided with a first helical gear, the first helical gear is in threaded connection with a second helical gear on the connecting shaft, and the connecting shaft is connected with the output end of the first discharge hole through a second belt.
In one alternative: the second motor is placed on the third fixed plate in the protection box, and the second motor, the cylinder and the first motor are all electrically connected with the control panel on the front side of the blending box.
In one alternative: and a second discharge port is formed in one side of the mixing box, a discharge door is arranged on the second discharge port, and an opening door is arranged on the front side of the mixing box.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. when the first motor works, the first crushing gear can be driven to rotate through the synchronous belt, and then the second crushing gear is driven to rotate, so that the crushing effect is achieved; the crushed raw materials can be filtered through the filter screen, the bottom of the filter screen is connected with the output end of the air cylinder, the filter screen can be driven to move in the vertical direction through the air cylinder, so that the raw materials on the filter screen are brought to the upper part, the raw materials which do not reach the requirements can be conveniently crushed again, and the crushing effect is improved;
2. the connecting axle passes through the second belt to be connected with the output of first discharge gate, and then when second motor during operation, can drive the connecting axle and rotate, when the connecting axle is rotatory, can drive the second helical gear and rotate, when the second helical gear is rotatory, will drive first helical gear and rotate, and then drive the second puddler and rotate, finally drive first puddler and also rotate, have very good practicality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the first pulverizing chamber of the present invention.
Fig. 3 is a perspective view of the second crushing chamber of the present invention.
Fig. 4 is a front view of the mixing box of the present invention.
Notations for reference numerals: 01-mixing box, 02-first crushing chamber, 03-second crushing chamber, 04-mixing component, 05-protection box, 11-first fixing plate, 12-second discharge port, 13-discharge door, 14-opening door, 15-control panel, 21-feed port, 22-feed channel, 23-first crushing gear, 24-second crushing gear, 25-limit plate, 26-filter screen, 27-cylinder, 28-baffle, 29-discharge pipe, 31-second fixing plate, 32-rotating shaft, 33-helical blade, 34-connecting sleeve, 35-first discharge port, 36-second motor, 41-first stirring rod, 42-second stirring rod, 43-stirring blade, 44-first belt, 45-a first bevel gear, 46-a second bevel gear, 47-a connecting shaft, 48-a supporting column, 49-a second belt, 51-a third fixing plate, 52-a synchronous belt and 53-a first motor.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1 to 3, in an embodiment of the present invention, a crushing device for drug production includes a blending box 01, where the blending box 01 is used to crush and blend the entering drug raw materials, so as to facilitate the subsequent drug production and processing; mixing case 01 top is equipped with first crushing room 02, carry out preliminary crushing to medicament production raw and other materials through first crushing room 02, first crushing room 02 top is equipped with feed inlet 21, medicament production is with raw and other materials through the first crushing room 02 of feed inlet 21 entering, feed inlet 21 and the first charge passage 22 intercommunication of smashing in the room 02, raw and other materials get into charge passage 22 after passing through feed inlet 21, charge passage 22 internal rotation is connected with first crushing gear 23, the meshing of second crushing gear 24 of first crushing gear 23 and one side, when first crushing gear 23 is rotatory, can drive second crushing gear 24 and also rotate, the raw and other materials that can get into through the meshing of first crushing gear 23 and second crushing gear 24 are smashed, and then make things convenient for subsequent operation.
Further, the first crushing gear 23 is connected with the first motor 53 through a synchronous belt 52, when the first motor 53 works, the synchronous belt 52 can drive the first crushing gear 23 to rotate, and further drive the second crushing gear 24 to rotate, so that a crushing effect is achieved; first 23 below of smashing the gear are equipped with filter screen 26, can filter the raw materials after smashing through filter screen 26, and filter screen 26 both ends set up in limiting plate 25, and filter screen 26 bottom is connected with cylinder 27's output, can drive filter screen 26 through cylinder 27 and move in vertical direction, and then take the top with the raw materials on the filter screen 26, and then conveniently smash once more the raw materials that will not reach the requirement, and then improve crushing effect.
Further, the first crushing chamber 02 is communicated with the second crushing chamber 03 through a discharge pipe 29, so that the raw material in the second crushing chamber 03 enters the second crushing chamber 03 to be crushed, and the subsequent blending operation is facilitated; the two rotating shafts 32 are arranged in the second crushing chamber 03, the two rotating shafts 32 are connected through the connecting sleeve 34, so that the two rotating shafts 32 are connected into a whole, one rotating shaft 32 is fixedly connected with the output end of the second motor 36, the other rotating shaft 32 is rotatably connected with the inner wall of the second crushing chamber 03, and when the second motor 36 works, the two rotating shafts 32 can be driven to rotate, so that raw materials entering the second crushing chamber 03 can be crushed, and the raw materials can be driven to move in the second crushing chamber 03; all be equipped with helical blade 33 on two pivots 32, two helical blade 33's opposite direction, conveniently will transfer the raw materials to the second and smash room 03 intermediate position, very simple and practical.
Furthermore, a second fixing plate 31 is further arranged in the second crushing chamber 03, the second fixing plate 31 facilitates the collection of the raw materials, and a first discharge port 35 is further arranged on the second crushing chamber 03 and can transfer the raw materials in the second crushing chamber 03 to the lower part through the first discharge port 35; in addition, a baffle 28 is further arranged in the first crushing chamber 02, raw materials are conveniently transferred to a discharge pipe 29 through the baffle 28, and then enter the second crushing chamber 03 through the discharge pipe 29.
Further, room 03 below is smashed to the second is equipped with mixing subassembly 04, can be with the raw materials mixing after smashing through mixing subassembly 04, mixing subassembly 04 is including rotating first puddler 41 and the second puddler 42 of connection on first fixed plate 11, and first puddler 41 and second puddler 42 can rotate in first fixed plate 11 top promptly, are equipped with stirring leaf 43 on first puddler 41 and the second puddler 42, and when first puddler 41 and the second puddler 42 were rotatory, can drive stirring leaf 43 and rotate, with the raw materials mixing, stirring leaf 43 cross arrangement on first puddler 41 and the second puddler 42.
Further, the first stirring rod 41 and the second stirring rod 42 are connected by a first belt 44, and when the second stirring rod 42 rotates, the first stirring rod 41 can be driven to rotate; be equipped with first helical gear 45 on the second puddler 42, second helical gear 46 threaded connection on first helical gear 45 and the connecting axle 47, when the connecting axle 47 is rotatory, can drive second helical gear 46 and rotate, when second helical gear 46 is rotatory, will drive first helical gear 45 and rotate, and then drive second puddler 42 and rotate, finally drive first puddler 41 and also rotate, the connecting axle 47 is connected with the output of first discharge gate 35 through second belt 49, and then when second motor 36 during operation, can drive connecting axle 47 and rotate, and the practicality that has very good is good.
Further, the connecting shaft 47 penetrates through the supporting column 48, and the connecting shaft 47 can be supported through the supporting column 48, so that the stability of the connecting shaft 47 is improved.
Further, the second motor 36 is placed on the third fixing plate 51 in the protective box 05, thereby protecting the second motor 36; meanwhile, the second motor 36, the cylinder 27 and the first motor 53 are all electrically connected with the control panel 15 on the front surface of the blending box 01, and the opening and closing are further controlled through the control panel 15.
Example 2
The embodiment of the utility model provides a different point with embodiment 1, mixing box 01 one side is equipped with second discharge gate 12, is equipped with discharge door 13 on the second discharge gate 12, after opening discharge door 13, can take out mixing box 01 inside raw materials through second discharge gate 12, and simultaneously, mixing box 01 openly is equipped with discharge door 14, conveniently opens mixing box 01.
The utility model discloses a theory of operation is: raw and other materials get into first crushing room 02 through feed inlet 21 in, smash through the meshing of first crushing gear 23 and second crushing gear 24, get into second crushing room 03 behind filter screen 26 and discharging pipe 29, it removes in second crushing room 03 to drive the raw materials through pivot 32, finally get into the below from first discharge gate 35, it is rotatory to drive stirring leaf 43 through the rotation of first puddler 41 and second puddler 42, and then stir raw and other materials, take out raw and other materials through second discharge gate 12 at last.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a reducing mechanism is used in medicament production, includes mixing box (01), its characterized in that, mixing box (01) top is equipped with first crushing room (02), first crushing room (02) top is equipped with feed inlet (21), feed inlet (21) and first feed channel (22) intercommunication in crushing room (02), feed channel (22) internal rotation is connected with first crushing gear (23), first crushing gear (23) and the meshing of second crushing gear (24) of one side, first crushing gear (23) are connected with first motor (53) through hold-in range (52), first crushing gear (23) below is equipped with filter screen (26), first crushing room (02) are through discharging pipe (29) and second crushing room (03) intercommunication, second crushing room (03) inside is equipped with two pivot (32), connect through adapter sleeve (34) between two pivot (32), one of them pivot (32) and the output fixed connection of second motor (36), room (03) inner wall rotation is connected is smashed with the second in another pivot (32), all is equipped with helical blade (33) on two pivot (32), and the opposite direction of two helical blade (33), room (03) below is smashed to the second is equipped with mixing subassembly (04).
2. The smashing device for medicament production according to claim 1, wherein two ends of the filter screen (26) are arranged in the limiting plate (25), and the bottom of the filter screen (26) is connected with the output end of the air cylinder (27).
3. The smashing device for medicament production according to claim 1, wherein the blending assembly (04) comprises a first stirring rod (41) and a second stirring rod (42) which are rotatably connected to the first fixing plate (11), stirring blades (43) are arranged on the first stirring rod (41) and the second stirring rod (42), and the stirring blades (43) on the first stirring rod (41) and the second stirring rod (42) are arranged in a crossing manner.
4. The comminution device for pharmaceutical production according to claim 3, characterized in that the first stirring rod (41) and the second stirring rod (42) are connected to each other by a first belt (44).
5. The crushing device for medicament production according to claim 4, wherein the second stirring rod (42) is provided with a first bevel gear (45), the first bevel gear (45) is in threaded connection with a second bevel gear (46) on a connecting shaft (47), and the connecting shaft (47) is connected with the output end of the first discharge hole (35) through a second belt (49).
6. The smashing device for drug production according to claim 1, wherein the second motor (36) is placed on a third fixing plate (51) in the protection box (05), and the second motor (36), the air cylinder (27) and the first motor (53) are all electrically connected with a control panel (15) on the front face of the blending box (01).
7. The smashing device for drug production according to claim 1, wherein a second discharge port (12) is formed in one side of the blending box (01), a discharge door (13) is formed in the second discharge port (12), and an opening door (14) is formed in the front face of the blending box (01).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922085535.4U CN211964491U (en) | 2019-11-28 | 2019-11-28 | Reducing mechanism is used in medicament production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922085535.4U CN211964491U (en) | 2019-11-28 | 2019-11-28 | Reducing mechanism is used in medicament production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211964491U true CN211964491U (en) | 2020-11-20 |
Family
ID=73354101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922085535.4U Expired - Fee Related CN211964491U (en) | 2019-11-28 | 2019-11-28 | Reducing mechanism is used in medicament production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211964491U (en) |
-
2019
- 2019-11-28 CN CN201922085535.4U patent/CN211964491U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |