CN109572031A - Device and method for detecting serial number of pull-down guide rail - Google Patents
Device and method for detecting serial number of pull-down guide rail Download PDFInfo
- Publication number
- CN109572031A CN109572031A CN201910064390.1A CN201910064390A CN109572031A CN 109572031 A CN109572031 A CN 109572031A CN 201910064390 A CN201910064390 A CN 201910064390A CN 109572031 A CN109572031 A CN 109572031A
- Authority
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- China
- Prior art keywords
- guide rail
- detection
- drop
- down guide
- proximity sensor
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 87
- 238000004519 manufacturing process Methods 0.000 claims abstract description 10
- 239000011148 porous material Substances 0.000 claims description 31
- 230000003760 hair shine Effects 0.000 claims description 6
- 238000005336 cracking Methods 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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
-
- 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
-
- 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
- B30B11/005—Control arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/04—Frames; Guides
- B30B15/041—Guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/26—Programme control arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The application discloses a device and a method for detecting numbers of pull-down guide rails, and solves the problems that faults are generated when pull-down guide rails with wrong models are installed, the faults cannot be directly found, and the faults need to be checked one by one. The device is used for a tablet press and comprises a detection hole structure and a proximity sensor group. And the detection hole structure is arranged on a detection plane of a pull-down guide rail of the tablet press. And the proximity sensor group consists of a plurality of proximity sensors and is used for sensing the number of detection holes in the pull-down guide rail. The method comprises the steps that the distance between the proximity sensor and the detection plane of the pull-down guide rail enables the indicator light to emit light when the proximity sensor is opposite to the detection plane of the pull-down guide rail, and the indicator light is turned off when the proximity sensor is opposite to the hole surface of the detection hole structure. The device can obtain the feedback the very first time when the drop-down guide rail is not conform to the requirements, and the trouble is got rid of more quickly, guarantees the tablet press and normally works, has improved production efficiency.
Description
Technical field
This application involves pharmaceutical machinery technical field more particularly to a kind of device and methods of detection drop-down guide rail number.
Background technique
High speed tablet press is widely applied in the molding of pharmaceuticals industry tablet, its yield is high, is suitable for tablets lot size production.It is existing
For intelligentized high speed tablet press, with drop-down guide rail number detection function, if the drop-down installed on machine when booting tabletting
Guide rail specification is improper, will break down and alarm and shut down, in operation screen display failure cause.Suppress different weight tablet
When, loading is different, needs to select suitably to pull down guide rail, if drop-down guide rail specification mismatches, loading adjustable range is not up to
To requirement, tablet weight not can guarantee.Usual high speed tablet press drop-down four specifications of guide rail point, No. 1 guide rail adaptation loading 0~
8 millimeters；No. 2 guide rails adapt to 4~12 millimeters of loading；No. 3 guide rails adapt to 8~16 millimeters of loading；No. 4 guide rails adapt to loading
12~20 millimeters.The present invention detects the device of drop-down guide rail number, is adapted to intelligentized control method, convenient for safety in production, solves
The problem of drop-down guide rail gauge is difficult in high speed tablet press production.
Summary of the invention
The embodiment of the present application provides a kind of device and method of detection drop-down guide rail number, solves in installation model mistake
Drop-down guide rail when generate failure, can not directly find, need the problem of checking failure one by one.
A kind of device of detection drop-down guide rail number, is used for tablet press machine, includes: detection pore structure, proximity sensor group.
The detection pore structure is arranged in the detection plane of drop-down guide rail of the tablet press machine.The proximity sensor
Group is made of multiple proximity sensors, for incuding the quantity of detection hole on drop-down guide rail；The proximity sensor, in front
When having object in fixed distance, indicator light shines；Proximity sensor makes to approach biography at a distance from drop-down guide rail detection plane
When sensor is opposite with drop-down guide rail detection plane, indicator light shines, and proximity sensor is opposite with the detection hole face position of pore structure
When, indicator light extinguishes.
Further, the device of the detection drop-down guide rail number further includes control module；The control module, for connecing
Containing indicator light, luminous, OFF state signal, output indicate the signal of indicator light OFF state for packet receiving；
Further, the detection hole number of structures on the drop-down guide rail is identical as this drop-down number of guide rail.
Further, each detection pore structure and proximity sensor face on the drop-down guide rail.
Further, the quantity of proximity sensor is identical as the drop-down quantity of guide rail in the proximity sensor group.
Preferably, there is the device of adjusting proximity sensor height in the mounting bracket of the proximity sensor.
A method of detection drop-down guide rail number comprising the steps of:
Set tablet press machine tablet weight；
Calculate medicinal powder depth of cracking closure；
Computer detection currently pulls down guide rail number, numbers judgement according to guide rail and adapts to loading；
Whether the current setting tablet weight of judgement meets loading range；
Meet, then can be switched on production；
It does not meet, then alarming shutdown and shows reason.
The embodiment of the present application use at least one above-mentioned technical solution can reach it is following the utility model has the advantages that
The drop-down guide rail is undesirable to be fed back at the first time, do not need operator by inspection, energy
Enough debuggings faster, guarantee that tablet press machine works normally, are suitable for intelligentized control method, meet the needs of modern production, mention
High production efficiency.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is a kind of apparatus structure schematic diagram of detection drop-down guide rail number；
Fig. 2 is that a kind of device drop-down guide rail of detection drop-down guide rail number detects floor map；
Fig. 3 is a kind of device sensor stand schematic diagram of detection drop-down guide rail number；
Fig. 4 is a kind of method flow diagram of the device of detection drop-down guide rail number of the present invention.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.
Below in conjunction with attached drawing, the technical scheme provided by various embodiments of the present application will be described in detail.
Fig. 1 is a kind of apparatus structure schematic diagram of detection drop-down guide rail number.
A kind of device of detection drop-down guide rail number, is used for tablet press machine, includes: detection pore structure 1, proximity sensor group 2；
The detection pore structure is arranged in the detection plane of drop-down guide rail of the tablet press machine.
For example, the special drop-down guide rail with detection pore structure, material requires to be aluminium bronze, the detection of special drop-down guide rail
Distribution detection pore structure, detects 12 millimeters of the aperture of pore structure in plane, and 3 millimeters of hole depth.
The proximity sensor group, is made of multiple proximity sensors, for incuding the quantity of detection hole on drop-down guide rail.
For example, installing four proximity sensors on sensor stand, proximity sensor is fixed on biography with lower nut
On sensor bracket, a proximity sensor group is formed.
The proximity sensor, when having object in the fixed distance of front, indicator light shines；Proximity sensor is under
When drawing the distance of guide rail detection plane keeps proximity sensor opposite with drop-down guide rail detection plane, indicator light shines, close to sensing
Device and the detection hole face position of pore structure are opposite constantly, and indicator light extinguishes.
The proximity sensor is the device with perception object proximity ability.
For example, guaranteeing that sensor head end surface detects 0.8 to 1.2 millimeters of plane away from drop-down guide rail, at this moment, if sensor
It is powered, sensor light is bright, is more than above-mentioned distance range, then lamp goes out.
The detection pore structure in drop-down guide rail detection plane is incuded by proximity sensor.
The device of the detection drop-down guide rail number further includes control module；The control module, for receiving comprising referring to
Show lamp shine, the signal of OFF state, output indicates the signal of LED status；
For example, the control module can be tablet press machine control operating system.
For another example the control module is to control the end PC of tablet press machine.
The control module luminous, OFF state signal, output by the indicator light for receiving the transmission of proximity sensor group
The signal for indicating LED status, the quantity extinguished by indicator light, so that it may know the number of current drop-down guide rail.
Fig. 2 is that a kind of device drop-down guide rail of detection drop-down guide rail number detects floor map.
Detection hole number of structures on the drop-down guide rail is identical as this drop-down number of guide rail.
For example, drop-down guide rail specification is different, detection pore structure number is different, and No. 1 guide rail adapts to 0~8 millimeter of loading,
There is 1 detection pore structure；No. 2 guide rails adapt to 4~12 millimeters of loading, there is 2 detection pore structures；No. 3 guide rails adapt to loading 8
~16 millimeters, there are 3 detection pore structures；No. 4 guide rails adapt to 12~20 millimeters of loading, there is 4 detection pore structures.
The quantity of the detection pore structure is identical as the number of guide rail where it, detects detection hole by proximity sensor
Quantity be exactly the guide rail number, simply and effectively determine guide rail number.
Each detection pore structure and proximity sensor face on the drop-down guide rail.
For example, detection pore structure is identical as proximity sensor head arrangement mode, all inspections when guide rail number are detected
Gaging hole structure is all with a proximity sensor face.
For each detection pore structure with proximity sensor face, sensor directly can know detection by quantity of turning off the light
The quantity of pore structure, to know the number of the guide rail.
The quantity of proximity sensor is identical as the drop-down quantity of guide rail in the proximity sensor group.
For example, installing four proximity sensors on sensor stand, proximity sensor is fixed on sensor stand,
Form a proximity sensor group.It is different to pull down guide rail specification, detection pore structure number is different, and No. 1 guide rail adapts to loading 0
~8 millimeters, there is 1 detection pore structure；No. 2 guide rails adapt to 4~12 millimeters of loading, there is 2 detection pore structures；No. 3 guide rails are suitable
8~16 millimeters of loading are answered, there are 3 detection pore structures；No. 4 guide rails adapt to 12~20 millimeters of loading, there is 4 detection hole knots
Structure.
Each drop-down guide rail has a number, therefore pulls down guide rail quantity is how many, and drop-down guide rail is with regard to how many volume
Number, the quantity for pulling down detection pore structure on guide rail is identical as the number of the guide rail, therefore proximity sensor group is needed and counted therewith
The number of the guide rail could accurately be confirmed by measuring corresponding proximity sensor.
Fig. 3 is a kind of device sensor stand schematic diagram of detection drop-down guide rail number.
There is the device of adjusting proximity sensor height in the mounting bracket 3 of the proximity sensor.
The bracket, for example, sensor stand, material requires to be stainless steel, 3 millimeters of plate thickness, is mounted on guide rail, senses
Device installs 8.5 millimeters of aperture.
The device for adjusting height passes through for example, proximity sensor is fixed on sensor stand with lower nut
Upper lower nut can adjust proximity sensor at a distance from drop-down guide rail detection plane.
For another example there are gasket in proximity sensor and bracket junction, by increase reduce gasket adjusting proximity sensor with
The distance of ring flange.
By adjusting the device of height, so that proximity sensor and guide rail is maintained close to sensor end face and detected in face of guide rail
Indicator light shines when plane, and the distance for showing that lamp extinguishes is referred in face of detection hole structure hole face.
Fig. 4 is a kind of method flow diagram of detection drop-down guide rail number of the present invention.
A method of detection drop-down guide rail number comprising the steps of:
Step 41, setting tablet press machine tablet weight；
When high speed tablet press works, tablet weight is given
Step 42 calculates medicinal powder depth of cracking closure；
Depth of cracking closure i.e. loading can be calculated according to punch die piece shape.Specific gravity=weight/volume, medicinal powder specific gravity are generally
0.75, it can also measure.
For example, given tablet weight is 500 milligrams, tablet diameters are 12 millimeters of circular piece, then middle mould diameter of bore 12
Millimeter, according to specific gravity=weight/volume, i.e. 0.75=500/ (12*12/4*3.14*H), H is depth of cracking closure in formula, by calculating
H=5.9 millimeters can be obtained
Step 43, computer detection currently pull down guide rail number, number judgement according to guide rail and adapt to loading；
By the number of the current drop-down guide rail of device detection of detection drop-down guide rail number, set in advance according to the number guide rail
Fixed loading range judges whether to adapt to currently given tablet weight.
For example, given 500 grams of tablet weight, can be calculated H=5.9 millimeters, that is, No. 1 guide rail can be selected and adapt to loading 0
~8 millimeters.
Whether step 44, the current setting tablet weight of judgement meet loading range；
For example, No. 1 guide rail has, a sensor detection hole is corresponding with a proximity sensor, this proximity sensor lamp
It does not work, its excess-three proximity sensor lamp installed on sensor stand is bright, and computer can determine that according to this state loads drawing
Guide rail is No. 1 drop-down guide rail, and meeting given tablet weight is loading range needed for 500 milligrams.
Step 45 meets, then can be switched on production；
Step 46 is not met, then alarming shutdown and shows reason.
For example, meeting given tablet weight is loading range needed for 500 milligrams, can be switched on production.If computer is examined
Measure and load that draw guide rail to be unsatisfactory for given tablet weight be loading range needed for 500 milligrams, then alarm shutdown and show therefore
Hindering reason is that drop-down guide rail filling range is undesirable.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
It include so that the process, method, commodity or the equipment that include a series of elements not only include those elements, but also to wrap
Include other elements that are not explicitly listed, or further include for this process, method, commodity or equipment intrinsic want
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described want
There is also other identical elements in the process, method of element, commodity or equipment.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art
For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of the claims of this application.
Claims (7)
1. a kind of detect the device for pulling down guide rail number, tablet press machine is used for, characterized by comprising: detection pore structure, close biography
Sensor group；
The detection pore structure is arranged in the drop-down guide rail detection plane of the tablet press machine；
The proximity sensor group, is made of multiple proximity sensors, for incuding the quantity of detection hole on drop-down guide rail；
The proximity sensor keeps proximity sensor opposite with drop-down guide rail detection plane at a distance from drop-down guide rail detection plane
When, indicator light shines, and when proximity sensor is opposite with the detection hole face position of pore structure, indicator light extinguishes.
2. the device of detection drop-down guide rail number according to claim 1, which is characterized in that the detection drop-down guide rail number
Device further include control module；
The control module, for receiving luminous, OFF state the signal comprising indicator light；Output indicates indicator light OFF state
Signal.
3. the device of detection drop-down guide rail number according to claim 1, which is characterized in that the detection on the drop-down guide rail
Pore structure quantity is identical as this drop-down number of guide rail.
4. according to claim 1 detection drop-down guide rail number device, which is characterized in that on the drop-down guide rail each
Detect pore structure all face proximity sensors.
5. the device of detection drop-down guide rail number according to claim 1, which is characterized in that connect in the proximity sensor group
The quantity of nearly sensor is identical as the drop-down quantity of guide rail.
6. the device of detection drop-down guide rail number according to claim 1, which is characterized in that the installation of the proximity sensor
There is the device of adjusting proximity sensor height on bracket.
7. a kind of method of detection drop-down guide rail number, is used for claim 1~6 any one described device, comprising the steps of:
Set tablet press machine tablet weight；
Calculate medicinal powder depth of cracking closure；
Computer detection currently pulls down guide rail number, numbers judgement according to guide rail and adapts to loading；
Whether the current setting tablet weight of judgement meets loading range；
Meet, then can be switched on production；
It does not meet, then alarming shutdown and shows reason.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910064390.1A CN109572031B (en) | 2019-01-23 | 2019-01-23 | Device and method for detecting serial numbers of pull-down guide rails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910064390.1A CN109572031B (en) | 2019-01-23 | 2019-01-23 | Device and method for detecting serial numbers of pull-down guide rails |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109572031A true CN109572031A (en) | 2019-04-05 |
| CN109572031B CN109572031B (en) | 2024-02-27 |
Family
ID=65917829
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910064390.1A Active CN109572031B (en) | 2019-01-23 | 2019-01-23 | Device and method for detecting serial numbers of pull-down guide rails |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1056464A (en) * | 1991-06-20 | 1991-11-27 | 沈阳光华自动化开发公司 | Train, license number automatic identification equipment |
| CN102384848A (en) * | 2010-09-01 | 2012-03-21 | 上汽通用五菱汽车股份有限公司 | Durability detection device for vehicle manual window glass lifter and detection method thereof |
| CN104028651A (en) * | 2014-06-26 | 2014-09-10 | 如皋市凯凯电信器材有限公司 | Progressive die for C-shaped clamping frame |
| KR20140146379A (en) * | 2013-06-17 | 2014-12-26 | 이재각 | Apparatus for detecting the abration of a brush for current corrector |
| CN107530914A (en) * | 2015-04-29 | 2018-01-02 | 东和株式会社 | The manufacture device and manufacture method of article |
| CN209738347U (en) * | 2019-01-23 | 2019-12-06 | 北京新龙立科技有限公司 | Device for detecting serial number of pull-down guide rail |
-
2019
- 2019-01-23 CN CN201910064390.1A patent/CN109572031B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1056464A (en) * | 1991-06-20 | 1991-11-27 | 沈阳光华自动化开发公司 | Train, license number automatic identification equipment |
| CN102384848A (en) * | 2010-09-01 | 2012-03-21 | 上汽通用五菱汽车股份有限公司 | Durability detection device for vehicle manual window glass lifter and detection method thereof |
| KR20140146379A (en) * | 2013-06-17 | 2014-12-26 | 이재각 | Apparatus for detecting the abration of a brush for current corrector |
| CN104028651A (en) * | 2014-06-26 | 2014-09-10 | 如皋市凯凯电信器材有限公司 | Progressive die for C-shaped clamping frame |
| CN107530914A (en) * | 2015-04-29 | 2018-01-02 | 东和株式会社 | The manufacture device and manufacture method of article |
| CN209738347U (en) * | 2019-01-23 | 2019-12-06 | 北京新龙立科技有限公司 | Device for detecting serial number of pull-down guide rail |
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| Publication number | Publication date |
|---|---|
| CN109572031B (en) | 2024-02-27 |
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Effective date of registration: 20220507 Address after: 102600 2 / F, building 1, Tianrong street, Daxing biomedical industrial base, Zhongguancun Science and Technology Park, Daxing District, Beijing Applicant after: Beijing xinlongli Intelligent Technology Co.,Ltd. Address before: 102600 Beijing Daxing District bioengineering and pharmaceutical industry base, No. 11, Tianrong street, Beijing Applicant before: BEIJING LONGLITECH Co.,Ltd. |
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