CN215620216U

CN215620216U - High-speed tablet press of effervescent tablet

Info

Publication number: CN215620216U
Application number: CN202122111271.2U
Authority: CN
Inventors: 王星星; 宋文艳; 鞠晓成; 王修成; 马朝霞; 陈长印
Original assignee: Heze Pharmaceutical Co ltd
Current assignee: Heze Pharmaceutical Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-25
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses an effervescent tablet high-speed tablet press which comprises a tablet press main body, wherein a conveying mechanism is arranged on one side of the tablet press main body, a tablet press base is arranged at the upper end of the tablet press main body, a rotary forming disc is arranged at the upper end of the tablet press base, a pressing disc is arranged above the rotary forming disc, a conveying mechanism is arranged at the upper end of the conveying mechanism, and conveying support legs are connected to four corners of the lower end of the conveying mechanism. The tablet pressing machine is provided with the conveying mechanism and the lower piece rod, when a tablet is formed after a powdery intermediate product is pressed by the tablet pressing machine main body, the limiting block on the lower piece rod blocks the tablet which rotates along with the rotary forming disc, so that the tablet is separated from the rotary forming disc and moves to the conveying mechanism, the conveying mechanism can convey the tablet, and compared with the prior art that the tablet is collected in a free falling body mode to collide to cause crushing, the integrity of the tablet can be effectively protected, the tablet forming rate is improved, and the capacity is improved.

Description

High-speed tablet press of effervescent tablet

Technical Field

The utility model relates to the technical field of effervescent tablets, in particular to a high-speed tabletting machine for effervescent tablets.

Background

The effervescent tablet is a novel medicament form in China, is different from a common tablet, and is named as an effervescent tablet because the effervescent tablet utilizes the reaction of organic acid and alkali type carbonate (hydrogen) as an effervescent disintegrant and is put into water to carry out an effervescent reaction instantly to generate and release a large amount of carbon dioxide gas which is in a boiling state, a powdery intermediate product needs to be pressed into a tablet shape in the production process, a tablet press is used in the process, the powdery intermediate product is pressed into the tablet shape by the tablet press to form a finished product, the finished product can be sold after subsequent packaging, the subsequent packaging operation is generally carried out by allowing the tablet subjected to the compression molding to freely fall into a finished product area in the process of pressing into the tablet, and the situation that some medicaments are broken due to impact in the process can cause the failure of the molding of the finished product, the qualification rate of the finished product is reduced, and the production efficiency is hindered, we propose a high speed tablet press for effervescent tablets to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-speed effervescent tablet press machine to solve the problems in the background technology.

To achieve the above object, the present invention provides the following solutions:

the utility model provides an effervescent tablet high-speed tablet press, includes the tablet press main part, one side of tablet press main part is provided with conveying mechanism, the upper end of tablet press main part is provided with the tablet press base, the upper end of tablet press base is provided with rotatory shaping dish, the top of rotatory shaping dish is provided with the briquetting dish, conveying mechanism's upper end is provided with transport mechanism, transport mechanism's lower extreme four corners position department all is connected with the transport stabilizer blade, one side of transport mechanism is provided with conveying motor, motor base is installed to conveying motor's lower extreme.

As a further improvement of the technical scheme, an inwards concave first mounting opening is formed in the middle position of one end, close to the rotary forming disc, of the tablet press base, a rotary motor is mounted in the first mounting opening, and a transmission end of the rotary motor is connected with the rotary forming disc.

As a further improvement of the technical scheme, an inwards concave second mounting opening is formed in the middle position of one end, far away from the tabletting machine base, of the rotary forming disc, a supporting bearing is mounted inside the second mounting opening, a convex supporting column is arranged in the middle position of one end, close to the rotary forming disc, of the pressing disc, and the supporting column is in plug-in fit with an inner ring of the supporting bearing.

As a further improvement of the technical scheme, third mounting openings which are uniformly arranged in a circular array and run through are formed in the periphery of the pressing disc, adaptive stamping cylinders are mounted in the third mounting openings, and the positions, corresponding to the third mounting openings, of the rotary forming disc are provided with inwards-concave pressing grooves.

As a further improvement of this technical scheme, transport mechanism's intermediate position department is provided with the conveyer belt that is runway annular structure, the one end internally mounted that the conveyer belt is close to conveyor motor has the action wheel, the one end internally mounted that the action wheel was kept away from to the conveyer belt has the follower, first installation open-ended both sides all are connected with the conveying curb plate, conveyor motor is close to the one end and the conveying curb plate of conveying the curb plate and is connected.

As a further improvement of the technical scheme, the middle positions of the two sides of the driving wheel and the driven wheel are provided with convex connecting columns, the two ends of the conveying side plates are all embedded with conveying bearings, the connecting columns penetrate into the inner rings of the conveying bearings, and the transmission ends of the conveying motors are connected with the connecting columns close to the conveying motors.

As a further improvement of the technical scheme, a lower sheet rod is connected to the inner portion of one side, away from the conveying motor, of the conveying mechanism, a protruding limiting block is arranged at one end, away from the conveying mechanism, of the lower sheet rod, and the limiting block is suspended above the rotary forming disc.

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

be provided with transport mechanism and lower film rod, when the tablet press main part forms the tablet after carrying out the preforming to pulverous intermediate product, restriction piece through on the lower film rod will follow rotatory shaping dish pivoted tablet and block, make on tablet and rotatory shaping dish separation move transport mechanism, transport mechanism can transport the tablet and carry, compare in prior art tablet free fall collect produce the collision and cause the breakage, can effectively protect the wholeness of tablet, improve the tablet shaping rate, the productivity is improved.

Drawings

FIG. 1 is a schematic perspective view of an effervescent tablet high-speed tablet press;

FIG. 2 is a schematic diagram of a disassembled structure of the effervescent tablet high-speed tablet press;

FIG. 3 is a schematic view of a disassembled structure of a tablet press main body of the effervescent tablet high-speed tablet press;

fig. 4 is a schematic reverse structure view of a third mounting opening of the effervescent tablet high-speed tablet press;

FIG. 5 is a schematic diagram of a disassembled structure of a conveying mechanism of the effervescent tablet high-speed tablet press;

in the figure: 1. a tablet press body; 2. a conveying mechanism; 3. a transport mechanism; 4. a conveying motor; 5. a motor base; 6. a conveying foot; 7. a tablet press base; 8. a first mounting opening; 9. a rotating electric machine; 10. rotating the forming disc; 11. a second mounting opening; 12. pressing and grooving; 13. a support bearing; 14. pressing a disc; 15. a third mounting opening; 16. stamping a cylinder; 17. a support pillar; 18. a conveyor belt; 19. a conveying side plate; 20. a driving wheel; 21. a driven wheel; 22. connecting columns; 23. a transfer bearing; 24. a lower blade bar; 25. and limiting the block.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Example 1

Referring to fig. 1 to 5, in the embodiment of the utility model, an effervescent tablet high-speed tablet press includes a tablet press main body 1, a conveying mechanism 2 is disposed on one side of the tablet press main body 1, a tablet press base 7 is disposed on an upper end of the tablet press main body 1, a rotary forming disc 10 is disposed on an upper end of the tablet press base 7, a pressing disc 14 is disposed above the rotary forming disc 10, a conveying mechanism 3 is disposed on an upper end of the conveying mechanism 2, conveying support legs 6 are connected to four corners of a lower end of the conveying mechanism 3, a conveying motor 4 is disposed on one side of the conveying mechanism 3, a motor base 5 is disposed at a lower end of the conveying motor 4, the tablet press main body 1 can press a powdery intermediate product to form a finished tablet, the tablet press base 7 is convenient for supporting the rotary forming disc 10, and the rotary forming disc 10 and the pressing disc 14 are convenient for matching to press the intermediate product to form a tablet, transport mechanism 3 is convenient for shift the tablet and carries, carries stabilizer blade 6 to provide the support to transport mechanism 3, and conveying motor 4 provides drive power to transport mechanism 3, and transport mechanism 3 of being convenient for carries the tablet.

Preferably, tablet press base 7 is close to the one end intermediate position department of rotatory shaping dish 10 and has seted up inside sunken first installing opening 8, installs rotating electrical machines 9 in the first installing opening 8, and the transmission end and the rotatory shaping dish 10 of rotating electrical machines 9 are connected, start rotating electrical machines 9 and drive rotatory shaping dish 10 and rotate, and rotatory shaping dish 10 rotates and is convenient for carry out the continuity suppression of powder with the cooperation of suppression dish 14, is favorable to improving the speed of preforming.

Preferably, an inwardly concave second mounting opening 11 is formed in the middle position of one end of the rotary forming disc 10, which is far away from the tablet press base 7, a supporting bearing 13 which is adaptive to the second mounting opening 11 is mounted inside the second mounting opening 11, a convex supporting column 17 is arranged at the middle position of one end of the pressing disc 14, which is close to the rotary forming disc 10, and the supporting column 17 is in insertion fit with the inner ring of the supporting bearing 13, when the rotary forming disc 10 rotates, the outer ring of the supporting bearing 13 is driven to rotate, and when the outer ring of the supporting bearing 13 rotates, due to the characteristics of the supporting bearing 13, the inner ring of the supporting bearing 13 does not rotate, so that the pressing disc 14 can be stationary above the rotary forming disc 10, and therefore, powdery intermediate products on the rotary forming disc 10 can be continuously pressed, when the rotary forming disc 10 rotates, the intermediate products are supplemented while being pressed, and the efficiency of tablet press can be effectively improved.

Preferably, third installation openings 15 which are uniformly arranged in a circular array and run through are formed in the periphery of the pressing disc 14, adaptive stamping cylinders 16 are installed in the third installation openings 15, the positions, corresponding to the third installation openings 15, of the rotary forming disc 10 are provided with inwards concave pressing grooves 12, the stamping cylinders 16 correspond to the pressing grooves 12, intermediate product powder is conveniently loaded in the pressing grooves 12, the stamping cylinders 16 press the powder in the pressing grooves 12 to form tablets, and tabletting process operation is completed.

Preferably, a conveying belt 18 in a track ring structure is arranged at the middle position of the conveying mechanism 3, a driving wheel 20 is arranged at one end, close to the conveying motor 4, of the conveying belt 18, a driven wheel 21 is arranged at one end, far away from the driving wheel 20, of the conveying belt 18, conveying side plates 19 are connected to two sides of the first mounting opening 8, one end, close to the conveying side plates 19, of the conveying motor 4 is connected with the conveying side plates 19, the conveying motor 4 is started to drive the driving wheel 20 to rotate, the driving wheel 20 rotates to drive the conveying belt 18 to rotate, the conveying belt 18 rotates to drive the driven wheel 21 to rotate, a rotary closed circulating structure is formed among the conveying belt 18, the driving wheel 20 and the driven wheel 21, articles can be placed on the conveying belt 18 to be conveyed, the conveying belt 18 receives tablets which are shifted from the rotary forming disc 10 to be conveyed, compared with the conventional conveying of free-falling bodies after forming, the impact of the tablet when falling is reduced, the tablet is prevented from being broken, and the forming qualification rate of the tablet is effectively improved.

Preferably, both sides intermediate position department of action wheel 20 and follower 21 all is provided with convex spliced pole 22, conveying bearing 23 is installed to the equal embedded type in both ends of conveying curb plate 19, spliced pole 22 penetrates in conveying bearing 23's the inner ring, conveying motor 4's transmission end is connected with the spliced pole 22 that is close to conveying motor 4, start conveying motor 4 and drive the spliced pole 22 that conveying motor 4 connects and rotate, make action wheel 20 rotate, then make conveyer belt 18 rotate and carry the tablet, the inner ring that drives conveying bearing 23 when spliced pole 22 rotates, conveying bearing 23 outer loop does not rotate under self characteristic, make conveying curb plate 19 can keep static conveying belt 18, action wheel 20 and follower 21 provide the support, the normal clear of guarantee transport.

Preferably, one side internal connection that transport mechanism 3 kept away from conveying motor 4 has lower film rod 24, the one end that transport mechanism 3 was kept away from to lower film rod 24 is provided with convex restriction piece 25, restriction piece 25 suspends in rotatory forming disc 10 top, when rotatory forming disc 10 rotated, press forming's tablet was blockked by restriction piece 25, because of the providing of the continuous turning force, the tablet was blockked down rotatory forming disc 10 and falls into on conveyer belt 18, conveyer belt 18 carries the tablet, compare in the past after the tablet shaping free fall carry, reduce the impact that the tablet received when the fall, prevent that the tablet is broken, effectively improved the shaping qualification rate of tablet.

The working principle of the utility model is as follows:

the rotary motor 9 is started to drive the rotary forming disc 10 to rotate, the pressing disc 14 does not rotate along with the rotary forming disc 10 due to the characteristic of the supporting bearing 13, the intermediate product powder is put into one side of the rotary forming disc 10, the powder is pressed on the other side of the rotary forming disc 10, the pressing cylinder 16 is started to press the powder loaded in the pressing groove 12 to form tablets, the tablets are blocked and fall onto the conveying belt 18 by the limiting block 25 under continuous rotation, the conveying motor 4 is started to drive the connecting column 22 connected with the conveying motor 4 to rotate, the driving wheel 20 rotates to drive the conveying belt 18 to rotate, the conveying belt 18 rotates to drive the driven wheel 21 to rotate, a rotary closed circulation structure is formed among the conveying belt 18, the driving wheel 20 and the driven wheel 21, the conveying belt 18 can convey the tablets, compared with the free falling body conveying after the conventional tablet forming, reduce the impact that the tablet received when the falling, prevent that the tablet is broken, effectively improved the shaping qualification rate of tablet, set up a plurality of suppression flutings 12 that correspond and 16 continuous material loading and suppression that can effectual carry out the intermediate product simultaneously of punching press jar on rotatory shaping dish 10 and suppression dish simultaneously, effectively improve the efficiency of preforming.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. An effervescent tablet high-speed tablet press comprising a tablet press body (1), characterized in that: one side of tablet press main part (1) is provided with conveying mechanism (2), the upper end of tablet press main part (1) is provided with preforming machine base (7), the upper end of preforming machine base (7) is provided with rotatory shaping dish (10), the top of rotatory shaping dish (10) is provided with embossing disc (14), the upper end of conveying mechanism (2) is provided with transport mechanism (3), the lower extreme four corners position department of transport mechanism (3) all is connected with carries stabilizer blade (6), one side of transport mechanism (3) is provided with conveying motor (4), motor base (5) are installed to the lower extreme of conveying motor (4).

2. A high speed effervescent tablet press as claimed in claim 1, wherein: the tablet press base (7) is close to one end middle position of the rotary forming disc (10) and is provided with a first mounting opening (8) which is sunken inwards, a rotary motor (9) is mounted in the first mounting opening (8), and a transmission end of the rotary motor (9) is connected with the rotary forming disc (10).

3. A high speed effervescent tablet press as claimed in claim 1, wherein: the rotary forming disc (10) is far away from the middle position of one end of the tablet press base (7) and is provided with an inward concave second mounting opening (11), the second mounting opening (11) is internally provided with a supporting bearing (13) matched with the second mounting opening, the middle position of one end of the pressing disc (14) close to the rotary forming disc (10) is provided with a convex supporting column (17), and the supporting column (17) is in splicing fit with an inner ring of the supporting bearing (13).

4. A high speed effervescent tablet press according to claim 3, wherein: set up around the suppression dish (14) and be circular array align to grid third installation opening (15) that link up, all install the punching press jar (16) of adaptation in third installation opening (15), inwards sunken suppression fluting (12) have all been seted up to the position department that rotatory shaping dish (10) correspond third installation opening (15).

5. A high speed effervescent tablet press according to claim 2, wherein: the utility model discloses a conveying mechanism, including conveyer belt (3), conveyer belt (18), one end internally mounted that conveyer belt (18) are close to conveying motor (4) has action wheel (20), the one end internally mounted that action wheel (20) were kept away from in conveyer belt (18) has driven wheel (21), the both sides of first installing opening (8) all are connected with conveying curb plate (19), conveying motor (4) are close to the one end and the conveying curb plate (19) of conveying curb plate (19) and are connected.

6. An effervescent tablet high speed tablet press as claimed in claim 5, wherein: the utility model discloses a conveying motor, including action wheel (20), driven wheel (21), conveyer curb plate (22), connecting column (22), conveyer bearing (23) are installed to the both ends of transmission curb plate (19) are all embedded, connecting column (22) penetrate in the inner ring of conveyer bearing (23), the transmission end of conveyer motor (4) is connected with connecting column (22) that are close to conveyer motor (4).

7. A high speed effervescent tablet press as claimed in claim 1, wherein: one side internal connection that transport mechanism (3) kept away from conveying motor (4) has lower film rod (24), the one end that transport mechanism (3) was kept away from in lower film rod (24) is provided with convex restriction piece (25), restriction piece (25) are hung in rotatory shaping dish (10) top.