CN220146773U - Forming device is used in tablet production - Google Patents
Forming device is used in tablet production Download PDFInfo
- Publication number
- CN220146773U CN220146773U CN202321614282.5U CN202321614282U CN220146773U CN 220146773 U CN220146773 U CN 220146773U CN 202321614282 U CN202321614282 U CN 202321614282U CN 220146773 U CN220146773 U CN 220146773U
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- Prior art keywords
- fixedly connected
- base plate
- frame
- tablet
- diaphragm
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000000465 moulding Methods 0.000 claims abstract description 12
- 238000007493 shaping process Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 7
- 239000003826 tablet Substances 0.000 abstract description 32
- 239000000843 powder Substances 0.000 abstract description 10
- 238000007906 compression Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 5
- 238000001125 extrusion Methods 0.000 abstract description 4
- 239000007932 molded tablet Substances 0.000 abstract description 4
- 239000003814 drug Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 4
- 229940079593 drug Drugs 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000009475 tablet pressing Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a forming device for tablet production, which comprises a frame, wherein the inner wall of the frame is fixedly connected with a base plate, a plurality of forming holes are formed in the top of the base plate in a penetrating manner, ejector rods are arranged in the forming holes in a penetrating manner, lower transverse plates are arranged below the base plate, the bottom ends of the ejector rods are fixedly connected with the ejector rods, the top of the frame is fixedly connected with a hydraulic cylinder, and the push rod ends of the hydraulic cylinders are fixedly connected with upper transverse plates; in the utility model, after the extrusion molding of the tablets is finished once again, the compression bar and the sliding seat are reset, the powder is injected into the feeding hole, meanwhile, the hydraulic cylinder is started to drive the upper transverse plate to move upwards, the guide rod and the lower transverse plate can be driven by the limiting block to move upwards, so that each ejector rod moves upwards, the molded tablets are ejected out of the molding hole, then, the electric cylinder is started again to drive the sliding seat to move, the molded tablets can be pushed away from the top of the ejector rod, and when the feeding hole is aligned with the molding hole, the next tabletting operation can be carried out, so that the use is more convenient.
Description
Technical Field
The utility model relates to tablet production equipment, in particular to a forming device for tablet production.
Background
The tablet is a tablet or special-shaped tablet solid preparation which is prepared by uniformly mixing the medicine and auxiliary materials and then pressing.
In the production process of tablets, the powder is extruded and molded by a molding device, and then coating processing or other processing treatment is carried out according to requirements.
Through retrieval, the patent with the publication number of CN216124848U discloses a forming device for producing tablets, wherein two side walls of a squeezing plate of the device are fixedly connected with U-shaped guide frames, guide rods are symmetrically arranged on the upper surface of a supporting seat, penetrate through the U-shaped guide frames and are in sliding connection, when a first electric push rod drives the squeezing plate, the U-shaped guide frames on the two side walls of the squeezing plate are guided by the guide rods on the upper surface of the supporting seat, the movement process of the squeezing plate is smooth and stable, the occurrence of shaking offset phenomenon is reduced, and the forming efficiency is improved; and the supporting seat top of the device can be detachably connected with a receiving tray, the surface equidistance of the receiving tray is provided with a storage tank, when the receiving tray is placed on the opposite supporting seat, the assembly holes on the surface of the receiving tray are sleeved outside the forming barrel, and when the tablet medicines inside the forming barrel are pushed out, the tablet medicines are collected in the storage tank of the receiving tray in a concentrated manner, so that the tablet medicines are collected in a concentrated manner and processed uniformly.
However, in the practical use process, when the tablets stored in the discharge chute are required to be collected, the receiving tray is required to be taken down from the supporting seat, which is troublesome, and the scheme is inconvenient to add medicine powder into each forming barrel during use, and needs to be further improved.
Disclosure of Invention
The present utility model is directed to a tablet production molding apparatus for solving the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a forming device is used in tablet production, includes the frame, the inner wall fixedly connected with base plate of frame, the top of base plate is run through and is provided with a plurality of shaping holes, all wear to be equipped with the ejector pin in the shaping hole, the below of base plate is provided with down the diaphragm, and the bottom of ejector pin all with ejector pin fixed connection, the top fixedly connected with pneumatic cylinder of frame, the push rod end fixedly connected with of pneumatic cylinder goes up the diaphragm, the bottom of going up the diaphragm all fixedly connected with depression bar with the department that corresponds of each shaping hole, the top sliding connection of base plate has the slide, the top of slide runs through and is provided with a plurality of pay-off holes, pay-off hole and shaping hole one-to-one, the outer wall fixedly connected with electronic jar of base plate, the push rod end and the slide fixed connection of electronic jar, install feed mechanism on the frame.
As a further scheme of the utility model: the top of base plate runs through and is provided with a plurality of guide arms, fixedly connected with stopper behind the top of guide arm runs through last diaphragm, the bottom of guide arm and the top fixed connection of diaphragm down, the outer wall cover that the guide arm is located between base plate and the diaphragm down is equipped with the spring, go up diaphragm, base plate and guide arm sliding connection.
As a further scheme of the utility model: the feeding mechanism comprises a raw material tank fixed on a frame, the bottom of the raw material tank is fixedly communicated with feeding pipes at the corresponding positions of all feeding holes, a motor is fixedly connected to the top of the raw material tank and at the corresponding positions of all feeding pipes, a rotating shaft is fixedly connected to an output shaft of the motor, a plurality of stirring rods are fixedly arranged on the outer wall of the rotating shaft, which is positioned in the raw material tank, and a packing auger is fixedly connected to the outer wall of the rotating shaft, which is positioned in the feeding pipes.
As a further scheme of the utility model: a plurality of sliding grooves are formed in the top of the base plate, sliding blocks are connected in the sliding grooves in a sliding mode, and the sliding blocks are fixedly connected with the bottoms of the sliding seats.
As still further aspects of the utility model: the base plate is kept away from the one end outer wall fixedly connected with baffle box of electronic jar, a plurality of recesses have been seted up to the one end that the slide is close to the baffle box, recess and shaping hole one-to-one.
Compared with the prior art, the utility model has the beneficial effects that:
in the utility model, after the extrusion molding of the tablets is finished once again, the compression bar and the sliding seat are reset, the powder is injected into the feeding hole, meanwhile, the hydraulic cylinder is started to drive the upper transverse plate to move upwards, the guide rod and the lower transverse plate can be driven by the limiting block to move upwards, so that each ejector rod moves upwards, the molded tablets are ejected out of the molding hole, then, the electric cylinder is started again to drive the sliding seat to move, the molded tablets can be pushed away from the top of the ejector rod, and when the feeding hole is aligned with the molding hole, the next tabletting operation can be carried out, so that the use is more convenient.
Drawings
Fig. 1 is a schematic structural view of a molding apparatus for tablet production.
Fig. 2 is a schematic view of the structure of a slide block in a molding device for tablet production.
Fig. 3 is a schematic view of the structure of a guide chute in a forming device for tablet production.
The device comprises a frame 1, a base plate 2, a forming hole 3, a lower transverse plate 4, an ejector rod 5, a hydraulic cylinder 6, an upper transverse plate 7, a compression rod 8, a guide rod 9, a limiting block 10, a spring 11, a sliding seat 12, a feeding hole 13, a groove 14, a sliding block 15, a sliding groove 16, an electric cylinder 17, a material tank 18, a feeding pipe 19, a motor 20, a rotating shaft 21, a stirring rod 22, a packing auger 23 and a guide chute 24.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, in the embodiment of the utility model, a forming device for tablet production comprises a frame 1, wherein the inner wall of the frame 1 is fixedly connected with a base plate 2, a plurality of forming holes 3 are formed in the top of the base plate 2 in a penetrating manner, ejector rods 5 are respectively arranged in the forming holes 3 in a penetrating manner, a lower transverse plate 4 is arranged below the base plate 2, the bottom ends of the ejector rods 5 are fixedly connected with the ejector rods 5, the top of the frame 1 is fixedly connected with a hydraulic cylinder 6, the push rod ends of the hydraulic cylinders 6 are fixedly connected with an upper transverse plate 7, the bottoms of the upper transverse plate 7 are fixedly connected with compression rods 8 at the corresponding positions of the forming holes 3, the tops of the base plate 2 are slidably connected with sliding seats 12, a plurality of feeding holes 13 are formed in the tops of the sliding seats 12 in a penetrating manner, the feeding holes 13 are in one-to-one correspondence with the forming holes 3, the outer wall of the base plate 2 is fixedly connected with an electric cylinder 17, the push rod ends of the electric cylinder 17 are fixedly connected with the sliding seats 12, and a feeding mechanism is mounted on the frame 1.
According to the utility model, when the tablet pressing machine is used, after the required amount of medicine powder is injected into each feeding hole 13 by adopting the feeding mechanism, the sliding seat 12 is pushed by the electric cylinder 17 to move on the base plate 2, so that the feeding holes 13 are aligned with the forming holes 3 in the vertical direction, then the hydraulic cylinder 6 is started to push the pressing rods 8 to move downwards, so that the pressing rods 8 push the medicine powder in the feeding holes 13 into the forming holes 3 and press the medicine powder on the tops of the ejector rods 5, so that the tablet is formed, then the pressing rods 8 are reset, the sliding seat 12 is reset, the medicine powder is injected into the feeding holes 13, meanwhile, the lower transverse plate 4 is pushed upwards, so that the tablet is ejected out of the forming holes 3 by utilizing each ejector rod 5, then the electric cylinder 17 is started to push the sliding seat 12 to move again, so that the formed tablet can be pushed away from the tops of the ejector rods 5, and the next tablet pressing operation can be performed after the feeding holes 13 are aligned with the forming holes 3, and the tablet pressing machine is more convenient to use.
Referring to fig. 2 specifically, in one embodiment of the present utility model, a plurality of guide rods 9 are disposed through the top of the base plate 2, a limiting block 10 is fixedly connected to the top of the guide rods 9 after the top of the guide rods 9 penetrates through the upper transverse plate 7, the bottom of the guide rods 9 is fixedly connected to the top of the lower transverse plate 4, springs 11 are sleeved on the outer wall of the guide rods 9 between the base plate 2 and the lower transverse plate 4, and the upper transverse plate 7 and the base plate 2 are both slidably connected to the guide rods 9.
By adopting the arrangement, when the extrusion of the tablets is finished once and the powder is injected into the linear feeding hole 13, the hydraulic cylinder 6 is started to drive the upper transverse plate 7 to move upwards, the guide rod 9 and the lower transverse plate 4 can be driven to move upwards through the limiting block 10, so that each ejector rod 5 moves upwards, the formed tablets are ejected out of the forming hole 3, when the sliding seat 12 moves to align the feeding hole 13 with the forming hole 3 again, the hydraulic cylinder 6 pushes the compression rod 8 to descend, and the lower transverse plate 7 and the ejector rods 5 can reset under the action of the springs 11, so that the extrusion forming of the tablets is facilitated.
Referring specifically to fig. 1, in one embodiment of the present utility model, the feeding mechanism includes a material tank 18 fixed on the frame 1, the corresponding positions of the bottom of the material tank 18 and each feeding hole 13 are fixedly connected with a feeding pipe 19, the corresponding positions of the top of the material tank 18 and each feeding pipe 19 are fixedly connected with a motor 20, an output shaft of the motor 20 is fixedly connected with a rotating shaft 21, a plurality of stirring rods 22 are fixedly mounted on an outer wall of the rotating shaft 21 located in the material tank 18, and an auger 23 is fixedly connected with an outer wall of the rotating shaft 21 located in the feeding pipe 19.
When the feeding hole 13 is located right below the corresponding feeding pipe 19, the motor 20 is started to drive the auger 23 to rotate so as to push the powder in the raw material tank 18 into the feeding hole 13.
With specific reference to fig. 2 and 3, in an embodiment of the present utility model, a plurality of sliding grooves 16 are formed on the top of the base plate 2, sliding blocks 15 are slidably connected in the sliding grooves 16, and the sliding blocks 15 are fixedly connected with the bottom of the sliding seat 12.
By the engagement of the slider 15 with the slide groove 16, the sliding stability of the slider 12 on the substrate 2 can be improved.
Referring to fig. 1-3, in an embodiment of the present utility model, a guide chute 24 is fixedly connected to an outer wall of an end of the base plate 2, which is far away from the electric cylinder 17, and a plurality of grooves 14 are formed in an end of the slide base 12, which is near to the guide chute 24, and the grooves 14 are in one-to-one correspondence with the forming holes 3.
Through the setting of baffle box 24, can lead the tablet that is released to the base plate 2 outside by slide 12 to conveniently collect the tablet, through the setting of recess 14, can be in the recess 14 with the tablet location of in-process that slide 12 promoted the tablet, with the stability that improves the tablet and remove.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. A tablet production is with forming device, its characterized in that: including frame (1), the inner wall fixedly connected with base plate (2) of frame (1), the top of base plate (2) is run through and is provided with a plurality of shaping holes (3), all wear to be equipped with ejector pin (5) in shaping hole (3), the below of base plate (2) is provided with down diaphragm (4), and the bottom of ejector pin (5) all with ejector pin (5) fixed connection, the top fixedly connected with pneumatic cylinder (6) of frame (1), the push rod end fixedly connected with of pneumatic cylinder (6) goes up diaphragm (7), the bottom of going up diaphragm (7) and the equal fixedly connected with depression bar (8) of the corresponding department of each shaping hole (3), the top sliding connection of base plate (2) has slide (12), the top of slide (12) is run through and is provided with a plurality of pay-off holes (13), the outer wall fixedly connected with electric rod end (17) of base plate (2), the push away of electric rod (17) and slide (12) fixed connection, install feed mechanism on frame (1).
2. A tablet-producing molding apparatus as defined in claim 1, wherein: the top of base plate (2) runs through and is provided with a plurality of guide arms (9), fixedly connected with stopper (10) behind diaphragm (7) are run through on the top of guide arm (9), the bottom of guide arm (9) and the top fixed connection of diaphragm (4) down, outer wall cover that guide arm (9) are located between base plate (2) and diaphragm (4) down is equipped with spring (11), go up diaphragm (7), base plate (2) all and guide arm (9) sliding connection.
3. A tablet-producing molding apparatus as defined in claim 1, wherein: feed mechanism is including fixing head tank (18) on frame (1), the bottom of head tank (18) all is fixed to communicate with the corresponding department of each pay-off hole (13) has conveying pipe (19), the top of head tank (18) all is fixedly connected with motor (20) with the corresponding department of each conveying pipe (19), the output shaft fixedly connected with pivot (21) of motor (20), outer wall fixed mounting that pivot (21) are located head tank (18) has a plurality of puddlers (22), outer wall fixedly connected with auger (23) that pivot (21) are located conveying pipe (19).
4. A tablet-producing molding apparatus as defined in claim 1, wherein: a plurality of sliding grooves (16) are formed in the top of the base plate (2), sliding blocks (15) are connected in the sliding grooves (16) in a sliding mode, and the sliding blocks (15) are fixedly connected with the bottoms of the sliding seats (12).
5. A tablet-producing molding apparatus as defined in claim 1, wherein: the base plate (2) is kept away from one end outer wall fixedly connected with baffle box (24) of electronic jar (17), a plurality of recesses (14) have been seted up to one end that slide (12) is close to baffle box (24), recess (14) and shaping hole (3) one-to-one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321614282.5U CN220146773U (en) | 2023-06-25 | 2023-06-25 | Forming device is used in tablet production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321614282.5U CN220146773U (en) | 2023-06-25 | 2023-06-25 | Forming device is used in tablet production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220146773U true CN220146773U (en) | 2023-12-08 |
Family
ID=89014647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321614282.5U Active CN220146773U (en) | 2023-06-25 | 2023-06-25 | Forming device is used in tablet production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220146773U (en) |
-
2023
- 2023-06-25 CN CN202321614282.5U patent/CN220146773U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |