CN101352974A - Laser marking device for capsules and method for marking capsules using the devcie - Google Patents
Laser marking device for capsules and method for marking capsules using the devcie Download PDFInfo
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- CN101352974A CN101352974A CNA2008102160368A CN200810216036A CN101352974A CN 101352974 A CN101352974 A CN 101352974A CN A2008102160368 A CNA2008102160368 A CN A2008102160368A CN 200810216036 A CN200810216036 A CN 200810216036A CN 101352974 A CN101352974 A CN 101352974A
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- capsule
- laser marking
- conveyer belt
- mark
- capsules
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Abstract
The invention discloses a capsule laser marking device and a method using the device to mark capsules, which aims at solving the problem of high ink printing cost; the device comprises a driving device which comprises a driving motor and a transmission and is controlled by the control system of a laser-marking machine, a feeding device which comprises a conveyor driven by the driving device, with a friction surface which can cause the conveyor to drive capsules to rotate being arranged between the conveyor and the contact surface of the capsule and the capsule and the conveyor rotating synchronously; the laser-marking machine which comprises a probe and carries out marking on the capsule; the method for marking includes the following steps: 1. putting the capsules into a feeding groove; 2. starting the motor; 3. adjusting the rotating speed of the motor and the control program of the marking machine, causing the rotating speed of the capsules and the displacement speed of the laser focus point emitted by the marking machine to be synchronous, triggering the marking machine to emit laser when the probe detects the capsules which enter the marking scope; 4. finishing the marking on the capsules one by one.
Description
Technical field
The present invention relates to a kind of device of laser marking and the method for mark, the especially a kind of device of laser marking and method of mark on capsule, used.
Background technology
So far, relevant literal and symbols such as the mark name of an article, date all adopt ink printer on capsule, its operation principle is: the groove that capsule is placed streamline, have literal or symbol projection, that desire is printed on the running roller of printing machine, speckle with printing ink on literal or the symbol, this running roller contacts and drives capsule with the upper surface of capsule and rotates, thereby literal or symbol are printed on the surface of capsule.The defective of this process is:
1, literal or the symbol that is printed on the capsule surface will be taken with capsule, and therefore the printing ink that is adopted must be edible, and edible printing ink costs an arm and a leg, and capsule belongs to the product of production in enormous quantities in addition, so it is more to cause the capsule cost to improve;
2, the mark of being beaten on capsule is difficult to change, makes troubles to manufacturing enterprise.
Therefore, the enterprise that makes capsule presses for a kind of new process equipment and the appearance of process, to substitute above-mentioned old process equipment and process.
Summary of the invention
The objective of the invention is to overcome the deficiency that above prior art exists, utilize the device of laser machine mark on capsule and utilize the method for this device to the capsule mark and provide a kind of.
In order to realize above-mentioned previous purpose, can adopt following technical scheme: the device of this programme comprises:
One drive unit, this drive unit comprises drive motors and speed changer, it is by the control system control of laser marking machine;
A pay-off, this pay-off comprises at least one conveyer belt, this conveyer belt is driven by drive unit, also comprise the platform that cooperates conveyer belt, capsule places on the platform, having between conveyer belt and the capsule contact-making surface is enough to make conveyer belt to drive the rubbing surface that capsule rotates, and capsule rotates when conveyer belt moves synchronously;
A laser marking machine, the labelling head of laser marking machine carries out mark to described capsule.
Aforesaid drive unit can a preferred stepper motor.
Further, also be provided with a chute feeder that is positioned at below the conveyer belt in aforesaid pay-off, the groove width of this chute feeder equals or is slightly larger than the length of capsule; Its groove depth is less than the diameter of capsule.
Further, above-mentioned conveyer belt is preferentially selected synchronous band for use.
Further, said synchronous band is 2, is with synchronously for 2 to be parallel to each other, and its rubbing surface is pressed in respectively on the end face at capsule two ends.
Further, also comprise a driven wheel and at least one driven gear in the said pay-off, and conveyer belt is walked around driven wheel and driven gear surrounds a week.
Further, contact roller also is equipped with in the outside of said conveyer belt.
Further, also be provided with fifth wheel on the conveyer belt.
Further, the rubbing surface between said conveyer belt and the capsule contact-making surface is the TR thin rubber layer.
In order to realize an above-mentioned back purpose, can adopt following technical scheme: the process of utilizing the said apparatus mark of this programme comprises the steps:
(1) on platform, packs into continuously and desire the capsule of mark;
(2) start drive motors;
(3) regulate the control software program of rotating speed of motor and laser marking machine, make that the speed of the rotating speed of capsule and the laser focus point displacement that laser marking machine sends is synchronous, capsule move with rotation process in, laser marking machine is finished mark;
(4) finish one by one accomplish fluently designed mark on each capsule, the content of beating at mark on capsule is discernible character or figure.
The invention has the beneficial effects as follows:
1, utilizes device of the present invention not need expensive edible ink for the capsule mark, thereby reduced the cost of this operation;
2, utilize device of the present invention to give the method for capsule mark simple, realize automation mechanized operation easily, can enhance productivity greatly;
3, change institute's marking on capsule is convenient, and a program that only needs to change software in the laser machine promptly can realize.
In order to make the present invention be convenient to understand, it is described further below by drawings and Examples with more clear.
Description of drawings
Fig. 1 is that the structure master of the embodiment of apparatus of the present invention looks schematic diagram.
Fig. 2 is that the A of Fig. 1 is to local enlarged diagram.
Fig. 3 is the B-B generalized section of Fig. 2.
Fig. 4 is the C-C generalized section of Fig. 2.
Fig. 5 utilizes the device of the foregoing description to give the technological process block-diagram of capsule mark.
The specific embodiment
A pay-off 20, this pay-off 20 comprises a conveyer belt 32, this conveyer belt 32 is driven by drive unit, having between conveyer belt 32 and capsule 40 contact-making surfaces is enough to make conveyer belt to drive the rubbing surface 321 that capsule rotates, capsule 40 rotates when conveyer belt 32 moves synchronously, can increase like this pass the step with 32 and capsule 40 between frictional force, make the two be difficult for skidding;
A laser marking machine 10,11 pairs of described capsules 40 of the laser marking head of laser marking machine 10 carry out mark.
When capsule 40 is carried out mark, drive motors drives pay-off 20 and moves, capsule 40 places on the platform, conveyer belt 32 is adjacent to capsule 40, move in delivery capsules 40 processes at platform, conveyer belt 32 relies on the rubbing surface 321 on it to drive capsule 40 and rotates, under the control of laser marking system, laser marking head and capsule 40 same moved further, simultaneously, capsule 40 also rotates in moving process, so that the relative laser marking head of the rotation of capsule 40 is that the plane mark is the same, thereby laser marking system is finished the mark on capsule 40.
Drive unit is selected a stepper motor for use, and stepper motor can be controlled the speed of its output with control card, thus the structure of simplification device and make things convenient for governing speed;
Conveyer belt can be selected synchronous band for use; Band can be set to one or 2 synchronously; When synchronous band was one, this rubbing surface of being with synchronously 321 can be pressed in an end or the centre position of capsule 40; When synchronous band is 2, to be with synchronously for these 2 to be parallel to each other, its rubbing surface 321 is pressed in respectively on the end face at capsule 40 two ends.
In pay-off 20, can also be provided with: a chute feeder 21 that is positioned at below the conveyer belt 32, the groove width L of this chute feeder 21 equals or is slightly larger than the length of capsule; Its groove depth h is less than the diameter D of capsule; Capsule 40 promptly is contained in this chute feeder 21, is beneficial to the friction feeding of capsule;
In above-mentioned pay-off 20, can be designed as and comprise a driven wheel 31 and at least one driven gear, and conveyer belt 32 is walked around driven wheel 31 and driven gear surrounds a week.Driven gear in the present embodiment is 3, promptly 33,34 and 35, and wherein Xia Mian 2 driven gears 33,34 are positioned at the top of chute feeder 21, and the line of the two center line is parallel with chute feeder 21; The laser marking head 11 of said laser marking machine is positioned at two central position of being with the top synchronously of 33,34 of these two driven gears, 11 emitted laser of labelling head can be aimed at the interstitial site that expose at capsule 40 middle parts like this, finish the mark to capsule middle part circumference.
With 32 outside a contact roller 36 can also be housed synchronously, the effect of contact roller 36 is to compress to be with 32 synchronously, makes the better of itself and driven wheel and driven gear engagement;
Secondly, can also be provided with the fifth wheel (not shown) that to measure synchronously with 32 movement velocitys, so that the control speed of band synchronously;
Rubbing surface 321 between conveyer belt 32 and capsule 40 contact-making surfaces can be a TR thin rubber layer or be to be filled with the material that increases friction, for example increase one deck felt or a plurality of rubber salient points etc.
(1) capsule 40 of in chute feeder 21, packing into continuously and desiring mark;
(2) start stepper motor;
(3) the control software program of adjusting rotating speed of motor and laser marking machine 10, make that the speed of the rotating speed of capsule 40 and the laser focus point displacement that laser marking machine 10 sends is synchronous, when the probe detection of laser marking machine 10 when capsule 40 enters in the mark scope one by one, trigger laser marking machine 10 respectively and send laser;
(4) finish one by one on each capsule 40 and accomplish fluently designed mark, the content of beating mark on capsule 40 is discernible character or figure.
Below only be the present invention's preferred embodiment, but it does not limit practical range of the present invention, the equivalent variations and the modification that promptly do not depart from claim of the present invention and done must belong to the present invention's protection domain.
Claims (10)
1, a kind of device of capsule laser marking is characterized in that comprising:
One drive unit, this drive unit comprises drive motors and speed changer, it is by the control system control of laser marking machine;
A pay-off, this pay-off comprises at least one conveyer belt, this conveyer belt is driven by drive unit, also comprise the platform that cooperates conveyer belt, capsule places on the platform, having between conveyer belt and the capsule contact-making surface is enough to make conveyer belt to drive the rubbing surface that capsule rotates, and capsule rotates when conveyer belt moves synchronously;
A laser marking machine, the labelling head of laser marking machine carries out mark to described capsule.
2, the device of capsule laser marking according to claim 1 is characterized in that said drive unit is a stepper motor.
3, the device of capsule laser marking according to claim 1 is characterized in that platform in the said pay-off is the chute feeder below the conveyer belt, and the groove width of this chute feeder equals or be slightly larger than the length of capsule; Its groove depth is less than the diameter of capsule.
4, the device of capsule laser marking according to claim 1 is characterized in that said conveyer belt is synchronous band.
5, the device of capsule laser marking according to claim 4 is characterized in that said synchronous band is 2, is with synchronously for 2 to be parallel to each other, and its rubbing surface is pressed in respectively on the end face at capsule two ends.
6, the device of capsule laser marking according to claim 1 it is characterized in that also comprising in the said pay-off driven wheel and at least one driven gear, and conveyer belt is walked around driven wheel and driven gear surrounds a week.
7, the device of capsule laser marking according to claim 1 is characterized in that in the outside of said conveyer belt contact roller being housed also.
8, the device of capsule laser marking according to claim 1 is characterized in that also being provided with fifth wheel on conveyer belt.
9, the device of capsule laser marking according to claim 1 is characterized in that the rubbing surface between said conveyer belt and the capsule contact-making surface is the TR thin rubber layer.
10, a kind of device that utilizes the capsule laser marking of claim 1 method of carrying out the capsule mark is characterized in that comprising the steps:
(1) on platform, packs into continuously and desire the capsule of mark;
(2) start drive motors;
(3) regulate the control software program of rotating speed of motor and laser marking machine, make that the speed of the rotating speed of capsule and the laser focus point displacement that laser marking machine sends is synchronous, capsule move with rotation process in, laser marking machine is finished mark;
(4) finish one by one accomplish fluently designed mark on each capsule, the content of beating at mark on capsule is discernible character or figure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102160368A CN101352974B (en) | 2008-09-05 | 2008-09-05 | Laser marking device for capsules and method for marking capsules using the devcie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102160368A CN101352974B (en) | 2008-09-05 | 2008-09-05 | Laser marking device for capsules and method for marking capsules using the devcie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101352974A true CN101352974A (en) | 2009-01-28 |
| CN101352974B CN101352974B (en) | 2010-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102160368A Expired - Fee Related CN101352974B (en) | 2008-09-05 | 2008-09-05 | Laser marking device for capsules and method for marking capsules using the devcie |
Country Status (1)
| Country | Link |
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| CN (1) | CN101352974B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001236A (en) * | 2010-08-31 | 2011-04-06 | 深圳市大族激光科技股份有限公司 | Capsule laser marking device |
| CN102001235A (en) * | 2010-08-31 | 2011-04-06 | 深圳市大族激光科技股份有限公司 | Capsule laser marking method |
| CN102975494A (en) * | 2012-11-23 | 2013-03-20 | 新昌县捷奥激光制品有限公司 | Capsule laser marking machine |
| CN103009825A (en) * | 2012-11-23 | 2013-04-03 | 新昌县捷奥激光制品有限公司 | Laser marking machine for detecting capsules |
| CN103101326A (en) * | 2012-12-10 | 2013-05-15 | 海宁伊满阁太阳能科技有限公司 | Agricultural product laser marking device provided with image identifying system |
| CN103144440A (en) * | 2012-11-23 | 2013-06-12 | 新昌县捷奥激光制品有限公司 | Driving rotating type laser marking machine below capsules |
| CN103381719A (en) * | 2013-07-02 | 2013-11-06 | 苏州威仕科贸有限公司 | Marking fixing device for solar film thermal transfer printing marking machine |
| CN104626782A (en) * | 2015-01-05 | 2015-05-20 | 惠州市杰普特电子技术有限公司 | Laser processing method |
| CN107621275A (en) * | 2017-10-25 | 2018-01-23 | 昆山博泽智能科技有限公司 | A kind of automatic detection device |
| CN107848297A (en) * | 2015-09-02 | 2018-03-27 | 株式会社斯库林集团 | Tablet printing equipment and tablet printing process |
| CN109051673A (en) * | 2018-09-14 | 2018-12-21 | 德清县冠利包装材料有限公司 | Oral liquid bottle lid automatic mechanism |
| CN110546007A (en) * | 2017-04-24 | 2019-12-06 | 佛蒙特移印机械公司 | independent print data detection |
-
2008
- 2008-09-05 CN CN2008102160368A patent/CN101352974B/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102001235A (en) * | 2010-08-31 | 2011-04-06 | 深圳市大族激光科技股份有限公司 | Capsule laser marking method |
| CN102001235B (en) * | 2010-08-31 | 2015-01-07 | 深圳市大族激光科技股份有限公司 | Capsule laser marking method |
| CN102001236A (en) * | 2010-08-31 | 2011-04-06 | 深圳市大族激光科技股份有限公司 | Capsule laser marking device |
| CN103144440B (en) * | 2012-11-23 | 2015-12-16 | 新昌县捷奥激光制品有限公司 | Rotary laser marking machine is driven under capsule |
| CN102975494A (en) * | 2012-11-23 | 2013-03-20 | 新昌县捷奥激光制品有限公司 | Capsule laser marking machine |
| CN103009825A (en) * | 2012-11-23 | 2013-04-03 | 新昌县捷奥激光制品有限公司 | Laser marking machine for detecting capsules |
| CN103144440A (en) * | 2012-11-23 | 2013-06-12 | 新昌县捷奥激光制品有限公司 | Driving rotating type laser marking machine below capsules |
| CN103009825B (en) * | 2012-11-23 | 2015-12-16 | 新昌县捷奥激光制品有限公司 | Capsule detection laser mark all-in-one |
| CN103101326A (en) * | 2012-12-10 | 2013-05-15 | 海宁伊满阁太阳能科技有限公司 | Agricultural product laser marking device provided with image identifying system |
| CN103381719A (en) * | 2013-07-02 | 2013-11-06 | 苏州威仕科贸有限公司 | Marking fixing device for solar film thermal transfer printing marking machine |
| CN104626782A (en) * | 2015-01-05 | 2015-05-20 | 惠州市杰普特电子技术有限公司 | Laser processing method |
| CN104626782B (en) * | 2015-01-05 | 2017-06-20 | 惠州市杰普特电子技术有限公司 | Laser processing method |
| CN107848297A (en) * | 2015-09-02 | 2018-03-27 | 株式会社斯库林集团 | Tablet printing equipment and tablet printing process |
| CN110546007A (en) * | 2017-04-24 | 2019-12-06 | 佛蒙特移印机械公司 | independent print data detection |
| CN110546007B (en) * | 2017-04-24 | 2022-01-04 | 佛蒙特移印机械公司 | Independent print data detection |
| CN107621275A (en) * | 2017-10-25 | 2018-01-23 | 昆山博泽智能科技有限公司 | A kind of automatic detection device |
| CN109051673A (en) * | 2018-09-14 | 2018-12-21 | 德清县冠利包装材料有限公司 | Oral liquid bottle lid automatic mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101352974B (en) | 2010-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| ASS | Succession or assignment of patent right |
Owner name: XINCHANG JIE AO LASER PRODUCTS CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110321 Address after: No. 5 road 518020 in Guangdong province Shenzhen city Nanshan District high tech park of Pine Hill Factory District No. 8 Co-patentee after: Xinchang County Jieao Laser Products Co., Ltd. Patentee after: Dazu Laser Sci. & Tech. Co., Ltd., Shenzhen Address before: No. 5 road 518020 in Guangdong province Shenzhen city Nanshan District high tech park of Pine Hill Factory District No. 8 Patentee before: Dazu Laser Sci. & Tech. Co., Ltd., Shenzhen |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20130905 |