CN219789389U - Powder tablet press - Google Patents
Powder tablet press Download PDFInfo
- Publication number
- CN219789389U CN219789389U CN202320317408.6U CN202320317408U CN219789389U CN 219789389 U CN219789389 U CN 219789389U CN 202320317408 U CN202320317408 U CN 202320317408U CN 219789389 U CN219789389 U CN 219789389U
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- China
- Prior art keywords
- powder
- tablet
- template
- pressing
- seat
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- 239000000843 powder Substances 0.000 title claims abstract description 84
- 238000009826 distribution Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 238000009475 tablet pressing Methods 0.000 claims description 39
- 238000003825 pressing Methods 0.000 claims description 20
- 238000007599 discharging Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000001125 extrusion Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003814 drug Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010586 diagram Methods 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
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a medicine powder tablet press which comprises a power distribution cabinet box body, wherein a cover body is arranged on the power distribution cabinet box body, a processing table is arranged on the surface of the power distribution cabinet box body in the cover body, and a frame body with an open top is attached to the surface of the processing table through a plurality of angle steel locks. The left end of the frame body is fixedly provided with a stepping motor, the output end of the stepping motor is connected with one end of a screw rod which is rotationally arranged in the frame body, a movable seat is connected to the screw rod in a threaded manner, a template seat is arranged at the top of the movable seat, and a powder tabletting template is slidably arranged in the template seat through a sliding rail. The beneficial effects of the utility model are as follows: the problem of need artifical unloading and the work efficiency that leads to low during the preforming has been solved, the production efficiency of tablet has been improved, from feeding to extrusion ejection of compact has realized the function of full automatization, has improved the practicality of use, has accelerated the speed of going out the tablet.
Description
Technical Field
The utility model relates to the technical field of tablet presses, in particular to a powder tablet press.
Background
The tablet press is also called a punching machine, is core equipment in the production of solid preparations, and is suitable for production and experimental use in the industries of pharmacy, chemical industry, pharmacy, hospitals and the like. Most of the existing powder tablet presses still need manual operation in the blanking process, so that the production efficiency is low, the production rate is slow, and the phenomenon of tablet pollution is easy to occur in the manual blanking process.
Disclosure of Invention
The utility model aims to provide a powder tablet press, which solves the problem of low working efficiency caused by manual blanking during tablet pressing, improves the production efficiency of tablets, realizes the full-automatic function from feeding to extrusion forming discharging, improves the use practicality and accelerates the tablet discharging speed.
The technical scheme of the utility model is realized as follows:
the utility model provides a powder tablet press, includes the switch board box, be equipped with the cover body on the switch board box, the switch board box surface is located the cover body and is equipped with the processing platform, the processing platform surface is through a plurality of angle steel locks with the open framework in top.
The left end of the frame body is fixedly provided with a stepping motor, the output end of the stepping motor is connected with one end of a screw rod which is rotationally arranged in the frame body, a movable seat is connected to the screw rod in a threaded manner, a template seat is arranged at the top of the movable seat, and a powder tabletting template is slidably arranged in the template seat through a sliding rail.
The powder distributor is installed through the cover body above the powder tabletting template, a plurality of discharging pipes are arranged at the discharge end of the powder distributor, the discharging pipes correspond to tabletting holes in the powder tabletting template one by one, and an electric valve for controlling the powder output is installed on the discharging pipes.
The tablet pressing machine is characterized in that a tablet pressing mechanism is arranged on the right side of the cover body, which is positioned on the powder dispenser, for pressing and forming the powder in the tablet pressing hole, and a pushing mechanism is arranged on the inner side of the processing table, which is positioned on the frame body, for pushing the powder tablet pressing template in the template seat, so that the tablets in the tablet pressing hole fall into the material receiving box.
Further, the tablet press mechanism comprises a tablet press cylinder installed at the top of the cover body, the output end of the tablet press cylinder is connected with a fixed plate, the side face of the fixed plate is installed on a guide rail through a sliding block, the guide rail is locked and attached to the side face of the support plate through a screw, and the bottom end of the fixed plate is connected with a tablet press assembly.
Further, the tablet pressing assembly comprises a pressing plate fixedly connected with the bottom end of the fixing plate, a plurality of tablet pressing rods corresponding to the tablet pressing holes one by one are arranged at the bottom end of the pressing plate, and the tablet pressing rods penetrate through and extend to the inside of the tablet pressing holes to be in clearance fit with the tablet pressing holes.
Further, the pushing mechanism comprises a mounting seat arranged on the inner side surface of the frame body, a pushing cylinder is fixed on the mounting seat, and the output end of the pushing cylinder is connected with a pushing component.
Further, the pushing component is contacted with the inner side surface of the powder tabletting template through a pushing opening formed in the inner side surface of the template seat.
Further, a limit travel switch matched with the template seat is arranged on the surface of the processing table.
The beneficial effects of the utility model are as follows: the upper part of the powder tabletting template is provided with a powder distributor through a cover body, powder can be distributed into tablet pressing holes on the surface of the powder tabletting template through the powder distributor, and the peripheral wall of the discharging pipe is fixedly provided with an electric valve for controlling the quantity of the powder and completing the feeding of the powder.
After the powder tabletting template is fed, the powder tabletting template is conveyed to the right end of the frame body through a stepping motor, powder in the tablet pressing hole is subjected to tablet pressing forming through a tablet pressing mechanism, and the powder tabletting template in the template seat is subjected to material pushing through a material pushing mechanism arranged on the processing bench and positioned at the inner side of the frame body, so that tablets in the tablet pressing hole fall into a material receiving box. The problem of need artifical unloading and the work efficiency that leads to low during the preforming has been solved, the production efficiency of tablet has been improved, from feeding to extrusion ejection of compact has realized the function of full automatization, has improved the practicality of use, has accelerated the speed of going out the tablet.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a powder tablet press;
FIG. 2 is a top view of the mobile seat mounted on the frame;
fig. 3 is a top view of a powder tabletting template mounted on a movable base through a template base.
FIG. 4 is a top view of the pushing mechanism mated with the powder tabletting template;
fig. 5 is a top view of the pushing mechanism pushing and blanking the powder tabletting template.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
According to an embodiment of the present utility model, a powder tablet press is provided.
The medicine powder tablet press provided by the embodiment of the utility model comprises a power distribution cabinet box body 1, wherein a cover body 2 is arranged on the power distribution cabinet box body 1, a processing table 3 is arranged on the surface of the power distribution cabinet box body 1 in the cover body 2, and a frame body 4 with an open top is locked on the surface of the processing table 3 through a plurality of angle steel locks.
The left end of the frame body 4 is fixedly provided with a stepping motor 5, the output end of the stepping motor 5 is connected with one end of a screw rod 6 which is rotationally arranged in the frame body 4, a movable seat 7 is connected to the screw rod 6 through threads, the top of the movable seat 7 is provided with a template seat 8, and a medicinal powder tabletting template 9 is slidingly arranged in the template seat 8 through a sliding rail.
The powder distributor 10 is installed through the cover body 2 above the powder tabletting template 9, a plurality of discharging pipes 11 are arranged at the discharge end of the powder distributor 10, the discharging pipes 11 are in one-to-one correspondence with tabletting holes 12 on the powder tabletting template 9, and an electric valve for controlling the powder output is installed on the discharging pipes 11.
The right side of the cover body 2, which is positioned on the powder distributor 10, is provided with a tabletting mechanism 13 for tabletting and forming the powder in the tabletting holes 12, the inner side of the processing table 3, which is positioned on the frame body 4, is provided with a pushing mechanism 14 for pushing the powder tabletting template 9 in the template seat 8, so that the tablets in the tabletting holes 12 fall into a material receiving box 18.
Referring to fig. 1-5, a processing table 3 is arranged on the surface of a power distribution cabinet box body 1 in a cover body 2, a frame body 4 with an open top is locked on the surface of the processing table 3 through a plurality of angle steel locks, a stepping motor 5 is fixed at the left end of the frame body 4, and a protective cover for protecting the stepping motor 5 is arranged on the cover body 2.
The stepper motor 5 can drive the screw rod 6 installed in the frame 4 to rotate, and the screw rod 6 is connected with the movable seat 7 in a threaded manner, so that the movable seat 7 can reciprocate along the length direction of the frame 4. And the surface of the movable seat 7 is fixed with a template seat 8, and a powder tabletting template 9 is arranged in the template seat 8 in a sliding way through a sliding rail.
The powder distributor 10 is arranged above the powder tabletting template 9 through the cover body 2, the powder can be distributed into tabletting holes 12 on the surface of the powder tabletting template 9 through the powder distributor 10, and an electric valve is fixedly arranged on the peripheral wall of the discharging pipe 11 and used for controlling the quantity of the powder and completing the feeding of the powder.
After the powder tabletting template 9 finishes feeding, the powder tabletting template 9 is conveyed to the right end of the frame body 4 through the stepping motor 5, the powder in the tabletting holes 12 is subjected to tabletting forming through the tabletting mechanism 13, and then the powder tabletting template 9 in the template seat 8 is subjected to material pushing through the material pushing mechanism 14 arranged on the processing table 3 and positioned on the inner side of the frame body 4, so that tablets in the tabletting holes 12 fall into the material receiving box 18.
The problem of need artifical unloading and the work efficiency that leads to low during the preforming has been solved, the production efficiency of tablet has been improved, from feeding to extrusion ejection of compact has realized the function of full automatization, has improved the practicality of use, has accelerated the speed of going out the tablet.
It should be noted that, the electric valve is a conventional arrangement known to the public in the prior art, and the specific mechanism and working principle thereof are not repeated for brevity.
Further, the tablet pressing mechanism 13 includes a tablet pressing cylinder 131 installed at the top of the cover 2, an output end of the tablet pressing cylinder 131 is connected with a fixing plate 132, a side surface of the fixing plate 132 is installed on a guide rail 134 through a sliding block 133, the guide rail 134 is locked and attached to a side surface of the support plate 135 through a screw, and a bottom end of the fixing plate 132 is connected with a tablet pressing assembly 15.
Referring to fig. 1, in the present embodiment: the tablet pressing cylinder 131 is started, the tablet pressing cylinder 131 drives the fixed plate 132 connected with the output end of the tablet pressing cylinder to lift, the tablet pressing assembly 15 is fixedly connected to the bottom end of the fixed plate 132, and tablet pressing forming is carried out on the medicinal powder in the tablet pressing hole 12 through the tablet pressing assembly 15.
Wherein, one side of the fixing plate 132 is mounted on the guide rail 134 through the slider 133, and the guide rail 134 is attached to the side of the support plate 135 through the screw lock, and the support plate 135 is attached to the top of the cover 2 through the screw lock. The stability of fixed plate 132 in the lift in-process is guaranteed, improves the stability of preforming subassembly 15 when carrying out powder preforming, avoids appearing the shake.
Further, the pressing assembly 15 includes a pressing plate 151 fixedly connected to the bottom end of the fixing plate 132, a plurality of pressing rods 152 corresponding to the pressing holes 12 one by one are disposed at the bottom end of the pressing plate 151, and the pressing rods 152 penetrate and extend to the inside of the pressing holes 12 to be in clearance fit with the pressing rods.
Referring to fig. 1, in the present embodiment: the pressing plate 151 is fixedly connected with the bottom end of the fixing plate 132, a plurality of pressing rods 152 which are in one-to-one correspondence with the pressing holes 12 are arranged at the bottom end of the pressing plate 151, and the pressing forming of the medicinal powder in the pressing holes 12 is completed through the pressing rods.
Further, the pushing mechanism 14 includes a mounting seat 141 disposed on the inner side surface of the frame 4, a pushing cylinder 142 is fixed on the mounting seat 141, and an output end of the pushing cylinder 142 is connected with a pushing component 143.
Referring to fig. 4-5, in this embodiment: the pushing cylinder 142 is fixed on the surface of the mounting seat 141 through a cylinder seat by a pushing cylinder 142 arranged on the side surface of the frame body 4, and the pushing cylinder 142 pushes the powder tabletting template 9 in the template seat 8 through a pushing part 143 connected with the output end of the pushing cylinder, so that the powder tabletting template 9 moves to the side surface of the template seat 8 and extends to the outside of the template seat to be positioned above the material receiving box 18, and tablets in the tabletting holes 12 can freely fall into the material receiving box 18.
Further, the pushing component 143 contacts with the inner side surface of the powder tabletting template 9 through a pushing port 16 formed on the inner side surface of the template seat 8.
Referring to fig. 4-5, a pushing opening 16 is formed on the side surface of the template base 8, and the pushing opening 16 is matched with the pushing component 143, and the pushing component 143 can be abutted with the inner side surface of the powder tabletting template 9 through the pushing opening 16 until the powder tabletting template 9 is pushed to the outside of the template base 8.
It is to be noted that, a plurality of tablet holes 12 are evenly arranged in the outside of powder tablet template 9, and in the in-process of carrying out propelling movement to powder tablet template 9, powder tablet template 9 does not drop template seat 8, and all tablet holes 12 extend to the outside of template seat 8 completely, accomplish the whereabouts of preforming.
The powder tablet template 9 is then pushed to the initial position by the staff. Thus, the tablet can be blown off by the worker without falling tablet, and the residual tablet is prevented from being still in the tablet hole 12 when the template seat 8 returns to the feeding station.
Further, a limit travel switch 17 matched with the template seat 8 is arranged on the surface of the processing table 3.
Referring to fig. 4-5, a limit travel switch 17 is mounted on the surface of the processing table 3 to improve the accurate position of the movable base 7 when reciprocating along the length direction of the frame 4. Wherein, the model of the limit travel switch 17 is LL9Z-T235 series.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a powder tablet press which is characterized in that the tablet press comprises a power distribution cabinet box body (1), a cover body (2) is arranged on the power distribution cabinet box body (1), a processing table (3) is arranged on the surface of the power distribution cabinet box body (1) in the cover body (2), and a frame body (4) with an open top is locked on the surface of the processing table (3) through a plurality of angle steel;
the device is characterized in that a stepping motor (5) is fixed at the left end of the frame body (4), the output end of the stepping motor (5) is connected with one end of a screw rod (6) which is rotationally arranged in the frame body (4), a movable seat (7) is connected to the screw rod (6) in a threaded manner, a template seat (8) is arranged at the top of the movable seat (7), and a powder tabletting template (9) is slidingly arranged in the template seat (8) through a sliding rail;
a powder distributor (10) is arranged above the powder tabletting template (9) through a cover body (2), a plurality of discharging pipes (11) are arranged at the discharging end of the powder distributor (10), the discharging pipes (11) are in one-to-one correspondence with tabletting holes (12) on the powder tabletting template (9), and an electric valve for controlling the powder output is arranged on the discharging pipes (11);
the tablet pressing machine is characterized in that a tablet pressing mechanism (13) is arranged on the right side of the powder distributor (10) on the cover body (2), powder in the tablet pressing hole (12) is pressed into tablets for molding, a pushing mechanism (14) is arranged on the inner side of the frame body (4) on the processing table (3), and a powder tablet pressing template (9) in the template seat (8) is pushed for pushing, so that tablets in the tablet pressing hole (12) fall into a material receiving box (18).
2. A powder tablet press according to claim 1, wherein the tablet press mechanism (13) comprises a tablet press cylinder (131) mounted at the top of the cover body (2), an output end of the tablet press cylinder (131) is connected with a fixing plate (132), a side surface of the fixing plate (132) is mounted on a guide rail (134) through a sliding block (133), the guide rail (134) is locked on a side surface of the support plate (135) through a screw, and a tablet press assembly (15) is connected to a bottom end of the fixing plate (132).
3. A powder tablet press according to claim 2, wherein the tablet pressing assembly (15) comprises a pressing plate (151) fixedly connected to the bottom end of the fixing plate (132), and a plurality of tablet pressing rods (152) corresponding to the tablet pressing holes (12) one by one are arranged at the bottom end of the pressing plate (151), and the tablet pressing rods (152) penetrate and extend to the inside of the tablet pressing holes (12) to be in clearance fit with the tablet pressing rods.
4. A powder tablet press according to claim 1, wherein the pushing mechanism (14) comprises a mounting seat (141) arranged on the inner side surface of the frame body (4), a pushing cylinder (142) is fixed on the mounting seat (141), and the output end of the pushing cylinder (142) is connected with a pushing component (143).
5. A powder tabletting machine according to claim 4, wherein the pushing member (143) is in contact with the inner side of the powder tabletting mould (9) via a pushing opening (16) provided in the inner side of the mould base (8).
6. A powder tablet press according to claim 1, characterized in that the processing table (3) is surface mounted with limit switches (17) cooperating with the template base (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320317408.6U CN219789389U (en) | 2023-02-22 | 2023-02-22 | Powder tablet press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320317408.6U CN219789389U (en) | 2023-02-22 | 2023-02-22 | Powder tablet press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219789389U true CN219789389U (en) | 2023-10-03 |
Family
ID=88153272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320317408.6U Active CN219789389U (en) | 2023-02-22 | 2023-02-22 | Powder tablet press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219789389U (en) |
-
2023
- 2023-02-22 CN CN202320317408.6U patent/CN219789389U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |