CN101612806B - Upper punch sticking detection device - Google Patents
Upper punch sticking detection device Download PDFInfo
- Publication number
- CN101612806B CN101612806B CN200810039365XA CN200810039365A CN101612806B CN 101612806 B CN101612806 B CN 101612806B CN 200810039365X A CN200810039365X A CN 200810039365XA CN 200810039365 A CN200810039365 A CN 200810039365A CN 101612806 B CN101612806 B CN 101612806B
- Authority
- CN
- China
- Prior art keywords
- upper punch
- detection device
- jumping
- jump
- jumping rail
- 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.)
- Expired - Fee Related
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The invention discloses an upper punch sticking detection device. A spring (3) of the device is arranged in a hole of an anti-jumping rail seat (4); an anti-jumping rail (1) is connected with the anti-jumping rail seat (4) through a pin (8); a strain rod (6) is arranged in an inner hole of the anti-jumping rail seat (4); a disc spring (7) is arranged at the upper end of the strain rod (6); an adjusting nut (5) is sleeved on the anti-jumping rail seat; and then the assembly is fixed on an upper parallel rail cover plate (2) through standard screws. When suspended punching happens due to sticking of an upper punch, the upper end part of the upper punch meets the anti-jumping rail (1), the anti-jumping rail (1) compresses the strain rod (6), and the strain rod (6) generates electric signals due to a deformed surface. The electric signals are processed by PLC into stop signals, the machine is stopped, and then the alarm is generated, so that people can timely handle and remove faults. The upper punch sticking detection device greatly improves production efficiency, prolongs the service life of the machine and reduces production cost.
Description
One, technical field
The present invention relates to a kind of pharmaceutical machine, particularly relate to the upper punch sticking detection device on the rotary tablet machine in a kind of pharmaceutical machine.
Two, background technology
In industries such as the medicine of China, chemical industry, food, pressed powder or the granular material that will have certain effect usually are pressed into tablets and become tablet or health products.The machinery that people will be pressed into tablet usually is referred to as tablet press machine, and the mould with material compression moulding on tablet press machine is called punch die, and punch die is made up of towards nail, punch die, the following nail that dashes last.In the compressing tablet process, because the difference of factors such as the flowability of material, viscosity, humidity takes place to hang towards phenomenon because of material is bonded at towards surperficial the generation through regular meeting; Handling in the market and hang the method towards phenomenon, is exactly cycle at set intervals, stops compressing tablet; After the shutdown; Check with manual type whether last punching in flexibly move, pinpoint the problems and in time pull down cleaning if dashing nail on each, taking a lot of work effort greatly reduces production efficiency.
Three, summary of the invention
The objective of the invention is to provide a kind of novel upper punch sticking detection device, hang problem towards phenomenon to solve tablet press machine frequent shutdown inspection in the compressing tablet process.
To achieve these goals, upper punch sticking detection device of the present invention is exactly in the last capable rail porch that sweeps away; On the position of parallel rail, increase anti-jumping onto the tracks, dash when hanging, go up to dash and nail on the end and can run into and prevent jumping onto the tracks towards phenomenon when last; Anti-jump rail pressure is compeled the strain bar; The distortion of strain bar produces the signal of telecommunication, sends stop signal after handling through PLC, and tablet press machine is shut down.Then by manual work pull down hang dash on dash, load onto after the cleaning, can start shooting again.
The technical scheme of upper punch sticking detection device of the present invention is: it jumps onto the tracks, goes up part such as parallel rail cover plate, spring, anti-jump rail chair, adjusting nut, strain bar, disk spring, pin and the relevant criterion part is formed by anti-.Its medi-spring is packed in the hole of anti-jump rail chair bottom surface, and anti-jumping onto the tracks is connected with anti-jump rail chair through pin, and spring withstands to be prevented jumping onto the tracks; The strain bar is packed in the hole of anti-jump rail chair; Disk spring is placed in strain bar upper end, loads onto adjusting nut then, and anti-jump rail chair is fixed on the parallel rail cover plate with standard component.
The upper punch sticking detection device of making according to technique scheme compared with prior art is that following advantage is arranged: 1, produce when hanging towards phenomenon in case sticking takes place; The distortion of strain bar produces the signal of telecommunication; PLC can send stopping signal, and the tablet press machine autostop need not artificial real-time inspection; Avoid the meaningless shutdown inspection time, improved production efficiency widely; 2, avoided not damaging, prolonged the service life of machine, practiced thrift production cost because of having in time to find to hang the parts that cause towards phenomenon.
Four, description of drawings
Fig. 1: upper punch sticking detection device cutaway view of the present invention.
Fig. 2: upper punch sticking detection device vertical view of the present invention.
Among the figure: (1). anti-jumping onto the tracks (2). go up parallel rail cover plate (3). spring
(4). the anti-body (5) of jumping onto the tracks. adjusting nut (6). the strain bar
(7). disk spring (8). pin
Five, the specific embodiment
Upper punch sticking detection device of the present invention is described further through following accompanying drawing and embodiment.
As shown in Figure 1: upper punch sticking detection device of the present invention is by preventing that jumping onto the tracks (1), go up parallel rail cover plate (2), spring (3), anti-jump rail chair (4), adjusting nut (5), strain bar (6), disk spring (7), pin parts such as (8) and relevant criterion part forms; Wherein, Spring (3) is packed in the hole of anti-jump rail chair (4); Anti-jump onto the tracks (1) is connected with anti-jump rail chair (4) through pin (8), and strain bar (6) is packed in the endoporus of anti-jump rail chair (4), and disk spring (7) is installed in the upper end of strain bar (6); Adjusting nut (5) is sleeved on the anti-jump rail chair, then assembly is fixed on the parallel rail cover plate (2) with the standard component screw.
During work, dash when hanging towards phenomenon because of sticking when last, on the upper end that dashes run into anti-jumping onto the tracks (1), anti-(1) compressing strain bar (6) of jumping onto the tracks, strain bar (6) produces the signal of telecommunication because of deformation plance.Handle the back through PLC stopping signal and shutdown take place, report to the police then.Make people can in time handle and get rid of fault.
Upper punch sticking detection device according to technique scheme is made has the function of automatic detection, shutdown, warning, has avoided meaningless and has stopped the review time, has avoided because of there not be timely discovery to hang the damage that causes other parts towards phenomenon.Improve production efficiency widely, prolonged machine service life, reduced production cost.
Claims (1)
1. upper punch sticking detection device; It comprises anti-jump onto the tracks (1), go up parallel rail cover plate (2), spring (3), anti-jump rail chair (4), adjusting nut (5), strain bar (6), disk spring (7), pin (8); It is characterized in that spring (3) is packed in the hole of anti-jump rail chair (4), anti-jump onto the tracks (1) is connected with anti-jump rail chair (4) through pin (8); Strain bar (6) is packed in the endoporus of anti-jump rail chair (4); Disk spring (7) is installed in the upper end of strain bar (6), and adjusting nut (5) is sleeved on the anti-jump rail chair, then assembly is fixed on the parallel rail cover plate (2) with the standard component screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810039365XA CN101612806B (en) | 2008-06-23 | 2008-06-23 | Upper punch sticking detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810039365XA CN101612806B (en) | 2008-06-23 | 2008-06-23 | Upper punch sticking detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101612806A CN101612806A (en) | 2009-12-30 |
| CN101612806B true CN101612806B (en) | 2012-01-04 |
Family
ID=41492769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810039365XA Expired - Fee Related CN101612806B (en) | 2008-06-23 | 2008-06-23 | Upper punch sticking detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101612806B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950806B (en) * | 2011-08-19 | 2015-01-14 | 上海天和制药机械有限公司 | Sticking protection device for upper punch |
| CN114603912B (en) * | 2022-03-15 | 2022-12-20 | 江苏铭瀚智能科技有限公司 | Tablet press sticking adjusting method and system based on artificial intelligence |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4352648A (en) * | 1980-12-22 | 1982-10-05 | Toolmakers, Incorporated | Powdered metal press and tooling therefor |
| CN2770952Y (en) * | 2005-02-07 | 2006-04-12 | 江西本草天工科技有限责任公司 | Apparatus for preventing tablet compressing machine from being sticked with high pressure head and sticking-proof tablet compressing machine |
| CN101028747A (en) * | 2006-02-28 | 2007-09-05 | 上海天和制药机械有限公司 | Centre form locker |
| CN201211709Y (en) * | 2008-06-23 | 2009-03-25 | 上海天和制药机械有限公司 | Uppershoot sticking and picking detection apparatus |
-
2008
- 2008-06-23 CN CN200810039365XA patent/CN101612806B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4352648A (en) * | 1980-12-22 | 1982-10-05 | Toolmakers, Incorporated | Powdered metal press and tooling therefor |
| CN2770952Y (en) * | 2005-02-07 | 2006-04-12 | 江西本草天工科技有限责任公司 | Apparatus for preventing tablet compressing machine from being sticked with high pressure head and sticking-proof tablet compressing machine |
| CN101028747A (en) * | 2006-02-28 | 2007-09-05 | 上海天和制药机械有限公司 | Centre form locker |
| CN201211709Y (en) * | 2008-06-23 | 2009-03-25 | 上海天和制药机械有限公司 | Uppershoot sticking and picking detection apparatus |
Non-Patent Citations (1)
| Title |
|---|
| 伍善根等.压片机"吊冲"机理的研究与解决办法.《机电信息》.2007,(第32期),33-36. |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101612806A (en) | 2009-12-30 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Gong Yaosheng Document name: Notice of termination of patent right |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20210623 |