CN103372994A - Tablet machine with three sets of pressing wheel structures - Google Patents
Tablet machine with three sets of pressing wheel structures Download PDFInfo
- Publication number
- CN103372994A CN103372994A CN2012101252246A CN201210125224A CN103372994A CN 103372994 A CN103372994 A CN 103372994A CN 2012101252246 A CN2012101252246 A CN 2012101252246A CN 201210125224 A CN201210125224 A CN 201210125224A CN 103372994 A CN103372994 A CN 103372994A
- Authority
- CN
- China
- Prior art keywords
- module
- pinch roller
- pressure wheel
- pressing wheel
- base plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/08—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with moulds carried by a turntable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses a tablet machine with three sets of pressing wheel structures, belongs to the technical field of tablet machines and aims at providing the tablet machine which is compact in structure, flexible and convenient to use and high in machining efficiency and is used for pressing tablets. According to the technical scheme, the tablet machine comprises a bottom plate, a vertical frame is arranged on the bottom plate, a base plate is arranged on the vertical frame, stand columns are arranged on the base plate, a top plate is arranged at the upper ends of the stand columns, a disk punching die set is arranged between the base plate and the top plate and connected with a rotary driving device, a first pressing wheel die set, a second pressing wheel die set and a third pressing wheel die set are sequentially distributed along the circumferential direction of the disk punching die set, and the first pressing wheel die set, the second pressing wheel die set and the third pressing wheel die set are composed of upper pressing wheel mechanisms and lower pressing wheel mechanisms which are located on upper and lower sides of the disk punching die set.
Description
Technical field
The present invention relates to a kind of tablet press machine, more particularly, relate in particular to a kind of tablet press machine with three cover pressure roller structures.
Background technology
Single charging tablet machine the earliest only has a cover pinch roller, namely produce a tablet and only pass through the first compression moulding, present single charging tablet machine also only has two cover pressure roller structures, namely producing a tablet will be through precompressed and twice compression forming of main pressure, and only have compacting that large-scale two charging tablet machines could realize double-layer tablet in addition, another drawback is the direct tablet compressing that traditional tablet press machine can't be realized powder.
Usually, tablet generally all needed the granulation through powder before compacting, and granulation process is very loaded down with trivial details, needs a large amount of space and energy consumption, and particle has after the certain flowability and compressibility, just can carry out compressing tablet.Along with the needs of operational characteristic, some medicine can not carry out granulation process, and must realize pure powder compressing tablet.For this reason, some producers begin to attempt using common tablet press machine to carry out pure powder direct tablet compressing, still, because the precompressed wheel diameter of equipment is smaller, and the pressure that precompressed provides is smaller, like this, the Forming Quality of tablet is bad after pressing through the master again, can't satisfy the needs of production in enormous quantities.
Summary of the invention
The object of the present invention is to provide a kind of compact conformation, flexible and convenient to use and working (machining) efficiency is high has the tablet press machine of three cover pressure roller structures.
Technical scheme of the present invention is achieved in that a kind of tablet press machine with three cover pressure roller structures, comprise base plate, be provided with stand at base plate, be provided with base plate in stand, be provided with column at base plate, be provided with top board in the column upper end, between base plate and top board, be provided with the punch plate module, described punch plate module is connected with rotating driving device, wherein said punch plate module circumferentially sequentially be distributed with the first pinch roller module, the second pinch roller module and the 3rd pinch roller module, described the first pinch roller module, the second pinch roller module and the 3rd pinch roller module are by upper pressure wheel mechanism and the lower pressure wheel mechanism of both sides consist of up and down at the punch plate module.
In the above-mentioned tablet press machine with three cover pressure roller structures, be respectively equipped with the first discharging mechanism, the second discharging mechanism, the first charging mechanism, the second charging mechanism, the first metering device and the second metering device on the described punch plate module; Described the first discharging mechanism, the first charging mechanism and the first metering device are arranged on the punch plate module between the first pinch roller module and the second pinch roller module; Described the second discharging mechanism, the second charging mechanism and the second metering device are arranged on the punch plate module between the first pinch roller module and the 3rd pinch roller module.
In the above-mentioned tablet press machine with three cover pressure roller structures, the pinch roller diameter in described upper pressure wheel mechanism and the lower pressure wheel mechanism is not less than 180mm; The circle diameter of described punch plate module is not less than 450mm.
In the above-mentioned tablet press machine with three cover pressure roller structures, the pinch roller diameter in described upper pressure wheel mechanism and the lower pressure wheel mechanism is 180mm; The circle diameter of described punch plate module is 450mm.
In the above-mentioned tablet press machine with three cover pressure roller structures, described upper pressure wheel mechanism mainly is comprised of upper bracket, the upper pressure wheel that is arranged on the upper bracket, is provided with bearing between the rotating shaft of upper pressure wheel and the contact site of upper bracket; Described upper bracket is fixed on the top board bottom.
In the above-mentioned tablet press machine with three cover pressure roller structures, described lower pressure wheel mechanism mainly is comprised of with the drive unit that is connected with lower pressure wheel the lower pressure wheel that lower carriage is arranged on the lower carriage; Described lower carriage is fixed on the base plate.
After the present invention adopts said structure, compared with prior art, have following advantage:
(1) can provide large pressure, for a long time tablet compression in the middle of the whole production process, be conducive to the especially production of Chinese medicine tablet of difficult pressing;
(2) three cover pressure roller structures, pressing pressure that can balanced tablet makes production process more steady;
(3) easy disassembling, easy to clean makes things convenient for user's needs.
Description of drawings
The present invention is described in further detail below in conjunction with the embodiment in the accompanying drawing, but do not consist of any limitation of the invention.
Fig. 1 is external structure schematic diagram of the present invention;
Fig. 2 is internal structure schematic diagram of the present invention;
Fig. 3 is the structural representation of punch plate module part of the present invention;
Fig. 4 is the structural representation of upper pressure wheel of the present invention mechanism;
Fig. 5 is the structural representation of lower pressure wheel of the present invention mechanism;
Fig. 6 is the internal structure schematic diagram of lower pressure wheel of the present invention mechanism.
Among the figure: base plate 1, stand 2, base plate 3, column 4, top board 5, punch plate module 6, the first discharging mechanism 6a, the second discharging mechanism 6b, the first charging mechanism 6c, the second charging mechanism 6d, the first pinch roller module 7, the second pinch roller module 8, the 3rd pinch roller module 9, upper pressure wheel mechanism 10, upper bracket 10a, upper pressure wheel 10b, lower pressure wheel mechanism 11, lower carriage 11a, lower pressure wheel 11b.
The specific embodiment
Consult Fig. 1 to shown in Figure 6, a kind of tablet press machine with three cover pressure roller structures of the present invention, comprise base plate 1, be provided with stand 2 at base plate 1, be provided with base plate 3 in stand 2, be provided with column 4 at base plate 3, be provided with top board 5 in column 4 upper ends, be provided with punch plate module 6 between base plate 3 and top board 5, described punch plate module 6 is connected with rotating driving device; Punch plate module 6 circumferentially sequentially be distributed with the first pinch roller module 7, the second pinch roller module 8 and the 3rd pinch roller module 9, described the first pinch roller module 7, the second pinch roller module 8 and the 3rd pinch roller module 9 consist of by upper pressure wheel mechanism 10 and the lower pressure wheel mechanism 11 in punch plate module both sides about in the of 6.Be respectively equipped with the first discharging mechanism 6a, the second discharging mechanism 6b, the first charging mechanism 6c, the second charging mechanism 6d, the first metering device and the second metering device at punch plate module 6; Described the first discharging mechanism 6a, the first charging mechanism 6c and the first metering device are arranged on the punch plate module 6 between the first pinch roller module 7 and the second pinch roller module 8; Described the second discharging mechanism 6b, the second charging mechanism 6d and the second metering device are arranged on the punch plate module 6 between the first pinch roller module 7 and the 3rd pinch roller module 9.Pinch roller diameter in described upper pressure wheel mechanism 10 and the lower pressure wheel mechanism 11 is not less than 200mm; The circle diameter of described punch plate module 6 is not less than 500mm.Upper pressure wheel mechanism 10 and the pinch roller diameter in the lower pressure wheel mechanism 11 in the present embodiment are 200mm; The circle diameter of described punch plate module 6 is 500mm.Simultaneously, upper pressure wheel mechanism 10 mainly is comprised of upper bracket 10a, the upper pressure wheel 10b that is arranged on the upper bracket 10a in the present embodiment, is provided with bearing between the contact site of the rotating shaft of upper pressure wheel 10b and upper bracket 10a; Described upper bracket 10a is fixed on top board 5 bottoms.The described lower pressure wheel 11 main lower pressure wheel 11b that are arranged on the lower carriage 11a by lower carriage 11a of mechanism form with the drive unit that is connected with lower pressure wheel 11b; Described lower carriage 11a is fixed on the base plate 3.
Adopt the present invention to carry out the operation principle of pure medicinal powder direct tablet compressing (single-layer sheet): under single-layer sheet track condition, driving punch plate module 6 by rotating driving device rotates, pure medicinal powder feeds in raw material through the first charging mechanism 6c, after the first metering device measures, sequentially through the compression of the first pinch roller module 7, the second pinch roller module 8 and the 3rd pinch roller module 9 and moulding, at last the individual layer tablet is released by the first discharging mechanism 6a, realized the direct tablet compressing of pure powder.
Adopt the present invention to carry out the operation principle of double-layer tablet compacting: under double-layer tablet track condition; Driving punch plate module 6 by rotating driving device rotates, pure medicinal powder feeds in raw material through the first charging mechanism 6c, after the first metering device measures, finish the compacting that for the first time compression realizes the first synusia through the first pinch roller module 7, this first synusia is released by the first discharging mechanism 6a, to test the weight of the first synusia; The first synusia that suppresses feeds in raw material through the second charging mechanism 6d, measure by the second metering device simultaneously, then moulding is released double-layer tablet at last by the second discharging mechanism 6b by the compression of the second pinch roller module 8 and the 3rd pinch roller module 9, realizes the compacting of double-layer tablet.
Claims (6)
- One kind have three the cover pressure roller structures tablet press machine, comprise base plate (1), be provided with stand (2) at base plate (1), be provided with base plate (3) in stand (2), be provided with column (4) at base plate (3), be provided with top board (5) in column (4) upper end, between base plate (3) and top board (5), be provided with punch plate module (6), described punch plate module (6) is connected with rotating driving device, it is characterized in that, described punch plate module (6) circumferentially sequentially be distributed with the first pinch roller module (7), the second pinch roller module (8) and the 3rd pinch roller module (9), described the first pinch roller module (7), the second pinch roller module (8) and the 3rd pinch roller module (9) are by upper pressure wheel mechanism (10) and the lower pressure wheel mechanism (11) of both sides consist of up and down at punch plate module (6).
- According to claim 1 described have three the cover pressure roller structures tablet press machine, it is characterized in that, be respectively equipped with the first discharging mechanism (6a), the second discharging mechanism (6b), the first charging mechanism (6c), the second charging mechanism (6d), the first metering device and the second metering device on the described punch plate module (6); Described the first discharging mechanism (6a), the first charging mechanism (6c) and the first metering device are arranged on the punch plate module (6) between the first pinch roller module (7) and the second pinch roller module (8); Described the second discharging mechanism (6b), the second charging mechanism (6d) and the second metering device are arranged on the punch plate module (6) between the first pinch roller module (7) and the 3rd pinch roller module (9).
- According to claim 1 described have three the cover pressure roller structures tablet press machine, it is characterized in that the pinch roller diameter in described upper pressure wheel mechanism (10) and the lower pressure wheel mechanism (11) is not less than 180mm; The circle diameter of described punch plate module (6) is not less than 450mm.
- According to claim 1 described have three the cover pressure roller structures tablet press machine, it is characterized in that the pinch roller diameter in described upper pressure wheel mechanism (10) and the lower pressure wheel mechanism (11) is 180mm; The circle diameter of described punch plate module (6) is 450mm.
- According to claim 1 have three the cover pressure roller structures tablet press machine, it is characterized in that, described upper pressure wheel mechanism (10) mainly is comprised of upper bracket (10a), the upper pressure wheel (10b) that is arranged on the upper bracket (10a), is provided with bearing between the contact site of the rotating shaft of upper pressure wheel (10b) and upper bracket (10a); Described upper bracket (10a) is fixed on top board (5) bottom.
- According to claim 1 have three the cover pressure roller structures tablet press machine, it is characterized in that described lower pressure wheel mechanism (11) mainly is comprised of with the drive unit that is connected with lower pressure wheel (11b) the lower pressure wheel (11b) that lower carriage (11a) is arranged on the lower carriage (11a); Described lower carriage (11a) is fixed on the base plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101252246A CN103372994A (en) | 2012-04-25 | 2012-04-25 | Tablet machine with three sets of pressing wheel structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101252246A CN103372994A (en) | 2012-04-25 | 2012-04-25 | Tablet machine with three sets of pressing wheel structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103372994A true CN103372994A (en) | 2013-10-30 |
Family
ID=49459116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101252246A Pending CN103372994A (en) | 2012-04-25 | 2012-04-25 | Tablet machine with three sets of pressing wheel structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103372994A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5350548A (en) * | 1992-06-02 | 1994-09-27 | Wilhelm Fette Gmbh | Method and apparatus for making two-layer tablets in a twin rotor pressing machine |
| CN200967284Y (en) * | 2006-08-03 | 2007-10-31 | 聊城万合工业制造有限公司 | Sub-high speed rotary tablet machine |
| US20090142438A1 (en) * | 2007-11-30 | 2009-06-04 | Fette Gmbh | Rotary press |
| US20090263532A1 (en) * | 2008-04-18 | 2009-10-22 | Helmut Haase | Rotary Tableting Press |
| US20100285166A1 (en) * | 2009-05-11 | 2010-11-11 | Fette Gmbh | Rotary press |
| CN202186065U (en) * | 2011-03-09 | 2012-04-11 | 北京翰林航宇科技发展有限公司 | High-speed dual-discharging tablet press for press rollers |
-
2012
- 2012-04-25 CN CN2012101252246A patent/CN103372994A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5350548A (en) * | 1992-06-02 | 1994-09-27 | Wilhelm Fette Gmbh | Method and apparatus for making two-layer tablets in a twin rotor pressing machine |
| CN200967284Y (en) * | 2006-08-03 | 2007-10-31 | 聊城万合工业制造有限公司 | Sub-high speed rotary tablet machine |
| US20090142438A1 (en) * | 2007-11-30 | 2009-06-04 | Fette Gmbh | Rotary press |
| US20090263532A1 (en) * | 2008-04-18 | 2009-10-22 | Helmut Haase | Rotary Tableting Press |
| US20100285166A1 (en) * | 2009-05-11 | 2010-11-11 | Fette Gmbh | Rotary press |
| CN202186065U (en) * | 2011-03-09 | 2012-04-11 | 北京翰林航宇科技发展有限公司 | High-speed dual-discharging tablet press for press rollers |
Non-Patent Citations (1)
| Title |
|---|
| 伍善根0: "国外压片机技术的战略升级", 《机电信息》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203714817U (en) | Fully automatic integral-stack aluminum plate continuous and automatic loading system | |
| CN206217222U (en) | A kind of New Rotary tablet press machine | |
| CN204577526U (en) | Lithium battery vacuum packaging machine and press plate mechanism thereof | |
| CN204263580U (en) | A kind of rotary machine press | |
| CN109849411A (en) | A kind of pharmaceutical purpose high speed rotary tablet press | |
| CN206510473U (en) | A kind of double roller tabletting medicament-making device | |
| CN207808581U (en) | A kind of efficient preforming device for powdered medication | |
| CN203746977U (en) | Core press for lithium batteries | |
| CN103372994A (en) | Tablet machine with three sets of pressing wheel structures | |
| CN202186065U (en) | High-speed dual-discharging tablet press for press rollers | |
| CN103358583A (en) | Automatic pressing machine for traditional Chinese medicine | |
| CN203401565U (en) | Loose material ceramic pressing forming machine | |
| CN203611484U (en) | Waste copper wire compaction and collection device | |
| CN208515034U (en) | A kind of pharmaceutical purpose has the tablet press machine of function of weighing | |
| CN203543280U (en) | Compaction mechanism after film pasting on surface of materials on carrier | |
| CN105561876A (en) | Granulating machine | |
| CN206579180U (en) | A kind of pharmaceutical purpose polytypic high speed tablet press | |
| CN204972274U (en) | Progesterone pellet granulator | |
| CN203282724U (en) | Changyanling tablet press | |
| CN205181799U (en) | Medical powder filling device of capsule filling machine | |
| CN206999717U (en) | A kind of medicine sheeting lines | |
| CN202952573U (en) | Rotary tablet machine | |
| CN203790307U (en) | Capsule filling device | |
| CN203170282U (en) | Material extrusion mechanism in substance particle forming equipment | |
| CN202803799U (en) | Progressive type forming and squeezing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20160406 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |