CN202480733U - Automatic laser engraving and code reading equipment of fuel spray nozzle - Google Patents
Automatic laser engraving and code reading equipment of fuel spray nozzle Download PDFInfo
- Publication number
- CN202480733U CN202480733U CN2012200602784U CN201220060278U CN202480733U CN 202480733 U CN202480733 U CN 202480733U CN 2012200602784 U CN2012200602784 U CN 2012200602784U CN 201220060278 U CN201220060278 U CN 201220060278U CN 202480733 U CN202480733 U CN 202480733U
- Authority
- CN
- China
- Prior art keywords
- station device
- laser engraving
- dimension code
- identification
- video camera
- 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.)
- Withdrawn - After Issue
Links
Images
Abstract
The utility model relates to automatic laser engraving and code reading equipment of a fuel spray nozzle. A feed and discharge station device, an ID identification station device, a laser engraving station device and a two-dimension code detecting station device are arranged on a graduated disk, and the feed and discharge station device comprises a clamping mechanism, an air cylinder and a fixing block. A piston rod of the air cylinder is connected with the clamping mechanism in a driving mode, and the fixing block is arranged under the clamping mechanism and is installed on a lifting rotating table which is installed on an elevating table lifting device. The ID identification station device comprises a CCD (Charge Coupled Device) camera positioned over the ID identification station device and a CCD camera positioned at the side face of the ID identification station device. The laser engraving station device comprises a laser engraving machine and an exhaust system, and the exhaust system is arranged at the side face of the laser engraving machine. The two-dimension code detecting station device comprises a camera and an industrial control computer, and the camera is connected into the industrial control computer. The automatic laser engraving and code reading equipment has a high processing qualification rate and high efficiency, and the production process can be monitored in real time on line.
Description
Technical field
The utility model relates to a kind of automatic laser engraving of atomizer and reads decoding apparatus.
Background technology
The atomizer of Electrocontrolled high-pressure diesel oil direct-injection system is topmost key core part, requires to have trackability, make Diesel engine more clean, more efficient and more economical.
At present; Production line comprises 3 independent station equipment (each station is a platform independent equipment); Be assembler position equipment, laser engraving station equipment and read a yard station equipment, can often cause model, specification and production information etc. not to control well, and can not be mapped one to one; Add the operator and might take reasons such as material by mistake, even obscure the specification of material; Because the handwork difficulty is high, efficient is low, and easy error adds that station is many again, and CPK is less than 1.0, and UPH ability 200 is more.Low based on efficient, qualification rate is low, complex operation, and reasons such as single processing and measurement do not reach actual quality demand far away, add batch process and reason such as can't monitor in real time effectively.Therefore, need equipment of producing and detecting automatically of design.
Summary of the invention
The purpose of the utility model is to overcome the deficiency that prior art exists, and a kind of automatic laser engraving of atomizer is provided and reads decoding apparatus.
The purpose of the utility model realizes through following technical scheme:
The automatic laser of atomizer is carved and is read decoding apparatus; Characteristics are: comprise frame and be installed on the index dial on the frame; Index dial is provided with loading and unloading station device, ID identification station device, laser engraving station device and two-dimension code and detects the station device; Said loading and unloading station device comprises clamp mechanism, cylinder and fixed block, and the piston rod of cylinder drives with clamp mechanism and is connected the arranged beneath fixed block of clamp mechanism; Fixed block is installed on to be lifted on the turntable, lifts turntable and is installed on lifting platform and lifts on the device;
Said ID identification station device comprises the ccd video camera and the ccd video camera that is positioned at the side directly over being positioned at;
Said laser engraving station device comprises laser engraving machine and exhaust system, and exhaust system is arranged in the side of laser engraving machine;
Said two-dimension code detects the station device and comprises video camera and industrial computer, and video camera accesses to industrial computer.
Further, the automatic laser of above-mentioned atomizer is carved and is read decoding apparatus, and wherein, said fixed block is installed on through the position rotating axle and lifts on the turntable.
Substantive distinguishing features and obvious improvement that the utility model technical scheme is outstanding are mainly reflected in:
The utility model is novel in design, and loading and unloading station device is convenient to the operator and is put into the atomizer of not carving two-dimension code in the machine and the finished product of download; ID identification station device is used for judging the model identity to sending into the atomizer of carving two-dimension code, takes to use accurate image processing system and discern; Laser engraving station device is used for the atomizer of the pending engraving two-dimension code after having good positioning is carved, and the information and the position of engraving two-dimension code derive from ID identification station device; Whether two-dimension code to be used for that products to be detected such as carving two-dimension code is carried out two-dimension code image processing analysis and judgement consistent with identity card if detecting the station device, guarantee all information unanimities, and preserve data get off; When application image is handled two-dimension code, also calculate the two-dimension code exact position, it is qualified to judge whether, calculates data such as CPK and UPH.Its passing rate of processing is high, and efficient is high, but the monitoring of production process online in real time.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Fig. 1: the schematic top plan view of the utility model;
Fig. 2: the structural representation of index dial.
The specific embodiment
As shown in Figure 1; The automatic laser of atomizer is carved and is read decoding apparatus, comprises frame and is installed on the index dial on the frame, and index dial is provided with loading and unloading station device 1, ID identification station device 2, laser engraving station device 3 and two-dimension code and detects station device 4; As shown in Figure 2; Loading and unloading station device 1 comprises clamp mechanism 12, cylinder 11 and fixed block 13, and the piston rod of cylinder 11 drives with clamp mechanism 12 and is connected the arranged beneath fixed block 13 of clamp mechanism 12; Fixed block 13 is installed on through the position rotating axle and lifts on the turntable 14, lifts turntable 14 and is installed on lifting platform and lifts on the device;
ID identification station device 2 comprises the ccd video camera 21 and the ccd video camera 22 that is positioned at the side directly over being positioned at; Directly over ccd video camera 21 be used for detecting the position that judgement will be carved two-dimension code, the ccd video camera 22 of side is used for detect judging product, lifts the position of device adjustment laser engraving two-dimension code through lifting platform;
Laser engraving station device 3 comprises laser engraving machine 31 and exhaust system 32, and exhaust system 32 is arranged in the side of laser engraving machine 3, and laser engraving machine 31 is used to carve two-dimension code;
Two-dimension code detects station device 4 and comprises video camera 41 and industrial computer, and video camera 41 accesses to industrial computer, and industrial computer is handled image, carries out analysis and judgement.
Adopt high-precision index dial as main connecting gear, design four work stations.
Loading and unloading station device 1: before the start, unclamp cylinder 11 clamp mechanism 12 is opened, the operator is placed on atomizer 5 in the fixed block 13; When inductor had detected material, cylinder 11 drove clamp mechanism 12 and clamps automatically, waits for fill order; When the operator presses start button, index dial will change automatically to move a step and arrives next station, and at this moment the 4th station just forwarded first station to; Cylinder 11 drives clamp mechanism 12 and unclamps, and waits for operator's blanking and material loading, carries out the work of next one step.
ID identification station device 2: when index dial is pass on this operating position; The video camera 21 that is positioned at directly over the atomizer 5 begins shooting; Image processing system judges with regard to carrying out Treatment Analysis immediately, and how many relative positions that accurately counts out the position that belongs to now on the position that will carve and atomizer 5 circumference differs.Lifting platform is lifted device rising rise and is lifted turntable 14 then, and the rotating mechanism of lifting turntable 14 just rotates to the tram that will carve after receiving instruction.The video camera 22 of side is installed in atomizer 5 sides, is used for the ID identity of recognition product, and design is with backlight; Whether image processing system analysis and judgement ID has the batch mixing situation, and if any alarm then, following technology just need have been done; Prompting operation person when forwarding up and down station to is chaotic.After product arrived the operating position, after receiving instruction, lifting platform was lifted to rotate after device rises and is return after the fixed block 13 that product is housed rotates to the tram.Owing to be provided with the image that image acquisition units is gathered measured zone; Control module can obtain necessary parameter from image; Be used to control judgement ID identification and carry out corresponding actions with the exact position that two-dimension code will be carved in the location; Realization to product identification with the engraving position measurement real-time monitoring and adjustment, thereby improved efficient, can carry out on-line monitoring to production process.In addition, the image of collection shows after can passing through amplification, is convenient to the operator measured zone is carried out minute observation.Further because image acquisition units has comprised that two are taken the mutually perpendicular camera of direction, the image information that is obtained more helps the control system and makes judgement accurately.Because also being provided with light source is that camera provides illumination, makes the work of measuring system need not rely on the cleaning requirement of surround lighting and product itself; The more important thing is not can be because of the change of environmental light brightness, colour temperature etc., and influences the quality of image that camera is gathered.Because light source is a led light source, its luminous efficiency is high, the life-span is long, and its light monochromaticjty of sending is good, is particularly suitable for the lighting source as image acquisition units in the precision equipment.
Laser engraving station device 3: mainly, use three laser scanning camera lens laser and carve the laser-engraving technique of two-dimension code on product by Trumpf 6020 type laser engraving machines 31 and exhaust system 32.When the product of previous station forwards to here; After the instruction that laser engraving machine 31 receives; Automatically calculate the exact position that will carve, through three of three laser scanning camera lenses independently the axle motion that cooperatively interacts locate the exact position that will carve, on X, Y direction, just can find the particular location that will carve automatically like this; Location on circumference is accomplished by last station ID identification station device 2, and has just located the exact position that will carve of the solid space on the product circumference like this.This station according to the product type information that the control system provides, is judged the 2 D code information and engraving position that will carve according to product type automatically after receiving instruction, carve then.In order to protect operator's healthy and production environment, whole laser engraving machine 31 designs are carried out in an airtight space, configuration dedusting exhaust system.Make that the two-dimension code of being carved is more accurate, clear, carving depth is darker.
Two-dimension code detects station device 4: made a video recording by video camera 41, coaxial light source is set as the shooting light source.When atomizer 5 forwarded this station to, video camera 41 beginning image pickups were owing to be provided with the image that image acquisition units is gathered measured zone; Control module can obtain necessary parameter from image; Carry out man-to-man contrast with the information that the front obtains, the control system carries out discriminatory analysis, and whether all information are all consistent; Otherwise alarm, prompting operation person handles when forwarding the blanking station by the time to.This station mainly contains two functions, the identification of two-dimension code, and the judgement of definition compares two-dimension code and the product information that provides and judges whether consistently, guarantees that further all data informations are consistent with product type.
Loading and unloading station device 1 is mainly used in the operator and is put into the atomizer of not carving two-dimension code in the machine and the finished product of download; ID identification station device 2 is used for judging the model identity to sending into the atomizer of carving two-dimension code, takes to use accurate image processing system and discern; Laser engraving station device 3 is used for the atomizer of the pending engraving two-dimension code after having good positioning is carved, and the information and the position of engraving two-dimension code derive from ID identification station device 2; Whether two-dimension code to be used for that products to be detected such as carving two-dimension code is carried out two-dimension code image processing analysis and judgement consistent with identity card if detecting station device 4, guarantee all information unanimities, and preserve data get off; When application image is handled two-dimension code, also calculate the two-dimension code exact position, it is qualified to judge whether, calculates data such as CPK and UPH.The technology such as image processing technique and industrial industrial computer control system of having used make its collaborative work, and its passing rate of processing is high, and efficient is high, but the monitoring of production process online in real time.
Because light source is coaxial light source, its luminous efficiency is high, the life-span is long, and its light monochromaticjty of sending and light beam are good, and coaxial light source has very high cost performance; Solved the destabilizing factor that like product exists, photographic images does not have ghost image, and luminous intensity is high, and light beam is stable; And have dust reduction capability, be particularly suitable for the lighting source as image acquisition units in the precision equipment, the utilization industrial computer is handled image; Carry out analysis and judgement, improved efficient, can carry out on-line monitoring production process.In addition, the image of collection shows after can passing through amplification, is convenient to the operator measured zone is carried out minute observation, and the image information that is obtained more helps the control system and makes judgement accurately.Because also being provided with light source is that camera provides illumination, makes the work of measuring system need not rely on the cleaning requirement of surround lighting and product itself; The more important thing is not can be because of the change of environmental light brightness, colour temperature etc., and influences the quality of image that camera is gathered.
What need understand is: the above only is the preferred implementation of the utility model; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (2)
1. the automatic laser of atomizer is carved and is read decoding apparatus; It is characterized in that: comprise frame and be installed on the index dial on the frame; Index dial is provided with loading and unloading station device, ID identification station device, laser engraving station device and two-dimension code and detects the station device; Said loading and unloading station device comprises clamp mechanism, cylinder and fixed block, and the piston rod of cylinder drives with clamp mechanism and is connected the arranged beneath fixed block of clamp mechanism; Fixed block is installed on to be lifted on the turntable, lifts turntable and is installed on lifting platform and lifts on the device;
Said ID identification station device comprises the ccd video camera and the ccd video camera that is positioned at the side directly over being positioned at;
Said laser engraving station device comprises laser engraving machine and exhaust system, and exhaust system is arranged in the side of laser engraving machine;
Said two-dimension code detects the station device and comprises video camera and industrial computer, and video camera accesses to industrial computer.
2. the automatic laser of atomizer according to claim 1 is carved and is read decoding apparatus, and it is characterized in that: said fixed block is installed on through the position rotating axle and lifts on the turntable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200602784U CN202480733U (en) | 2012-02-23 | 2012-02-23 | Automatic laser engraving and code reading equipment of fuel spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200602784U CN202480733U (en) | 2012-02-23 | 2012-02-23 | Automatic laser engraving and code reading equipment of fuel spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202480733U true CN202480733U (en) | 2012-10-10 |
Family
ID=46955189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200602784U Withdrawn - After Issue CN202480733U (en) | 2012-02-23 | 2012-02-23 | Automatic laser engraving and code reading equipment of fuel spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202480733U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582329A (en) * | 2012-02-23 | 2012-07-18 | 科瑞自动化技术（苏州）有限公司 | Automatic laser engraving and code reading equipment for oil spraying nozzle |
| CN108555590A (en) * | 2018-05-04 | 2018-09-21 | 温州大学激光与光电智能制造研究院 | Gearbox rear cover package system with laser engraving |
| CN108747027A (en) * | 2018-05-04 | 2018-11-06 | 温州大学激光与光电智能制造研究院 | Gearbox rear cover laser engraving packaging technology |
-
2012
- 2012-02-23 CN CN2012200602784U patent/CN202480733U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582329A (en) * | 2012-02-23 | 2012-07-18 | 科瑞自动化技术（苏州）有限公司 | Automatic laser engraving and code reading equipment for oil spraying nozzle |
| CN108555590A (en) * | 2018-05-04 | 2018-09-21 | 温州大学激光与光电智能制造研究院 | Gearbox rear cover package system with laser engraving |
| CN108747027A (en) * | 2018-05-04 | 2018-11-06 | 温州大学激光与光电智能制造研究院 | Gearbox rear cover laser engraving packaging technology |
| CN108555590B (en) * | 2018-05-04 | 2019-12-03 | 温州大学激光与光电智能制造研究院 | Gearbox rear cover package system with laser engraving |
| CN108747027B (en) * | 2018-05-04 | 2019-12-31 | 温州大学激光与光电智能制造研究院 | Gearbox rear cover laser engraving assembly process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102582329B (en) | Automatic laser engraving and code reading equipment for oil spraying nozzle | |
| CN110340534B (en) | High-speed laser coding machine and coding method | |
| CN105530509B (en) | Four station camera module multiple spot automatic detection technology of parameter equipment | |
| CN203124215U (en) | Frame sealant coating machine | |
| CN206772850U (en) | CCD lines for Intelligent Measurement surface defects of products sweep camera system | |
| CN208568629U (en) | A kind of LOGO detection device | |
| CN110188843A (en) | Workpiece quality detection label record system | |
| CN202480733U (en) | Automatic laser engraving and code reading equipment of fuel spray nozzle | |
| CN105834120A (en) | Fully automatic ABS gear ring defect detection system based on machine vision | |
| CN205081899U (en) | Camera module test machine | |
| CN111220544A (en) | Lens quality detection device and detection method | |
| CN107966459A (en) | A kind of trickle scuffing on-line measuring device of wide cut surface glass | |
| CN105245871A (en) | Camera module testing machine | |
| CN202177587U (en) | Filter paper defect detecting system based on machine vision technology | |
| CN207586145U (en) | A kind of subtle scuffing on-line measuring device of wide cut surface glass | |
| CN109894763B (en) | Solar module junction box positioning and assembling system and positioning and assembling method thereof | |
| CN103383730A (en) | Automatic BNC terminal detecting machine and work method thereof | |
| CN112091435B (en) | Multi-head laser coding mechanism and automatic laser coding machine | |
| CN210604354U (en) | Cloth pattern and character online acquisition device | |
| CN211856380U (en) | Visual detection device for pipette head of liquid-transfering gun | |
| CN209087364U (en) | LED automatic checking device | |
| CN106525866A (en) | Cylinder cover defect detection system and detection flow thereof | |
| CN211263229U (en) | Bottled liquid detection optical system | |
| CN209168190U (en) | Defect detecting device based on motor copper bar burr growth district | |
| CN112658466A (en) | Quick-changing automatic marking machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121010 Effective date of abandoning: 20140423 |
|
| RGAV | Abandon patent right to avoid regrant |