CN214668682U - Can body defect detection system based on machine vision - Google Patents
Can body defect detection system based on machine vision Download PDFInfo
- Publication number
- CN214668682U CN214668682U CN202120440562.3U CN202120440562U CN214668682U CN 214668682 U CN214668682 U CN 214668682U CN 202120440562 U CN202120440562 U CN 202120440562U CN 214668682 U CN214668682 U CN 214668682U
- Authority
- CN
- China
- Prior art keywords
- electric connection
- way electric
- plc controller
- output
- control circuit
- 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.)
- Active
Links
Images
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses a can body defect detecting system based on machine vision, including the PLC controller, the one-way electric connection of output of PLC controller has control circuit ware, and the one-way electric connection of input of control circuit ware has the industry camera, and the one-way electric connection of output of industry camera has the camera sensor. The utility model discloses a photoelectric sensor detects after having a jar body to shelter from, can carry out signal transmission, the PLC controller passes through transmission signal to control circuit ware, control to the industrial camera and shoot, and after detecting the defective jar body, alarm module can take place to report to the police, the PLC controller can transmit signal to the cylinder, the cylinder can drive ejection mechanism ejecting with the jar body, the staff of being convenient for collects, the effectual degree of automation that has improved, prevent that artifical observation from influencing jar body quality, it can only carry out manual inspection to the jar body at present to have solved simultaneously, influence detection efficiency and can not carry out the problem of unified collection to the wastrel.
Description
Technical Field
The utility model relates to a metallic tank production technical field specifically is a can body defect detecting system based on machine vision.
Background
In the production process of metal cans, can body defects are an important cause of the quality of cans, and so-called can body portions, including the bottom edge and the cylindrical portion of the can, are formed after the tin plate is coil-welded, the bottom cover is formed by punching, the seaming position of the can body and the surface of the can body can not have flaws according to the production requirement of the can, because the use and the beauty of the tin can are influenced, if a flaw is formed, the tin can is called as a defect, otherwise, the tin can is called as a defect-free tin can, the defect detection efficiency is related to the production efficiency and the production quality, in the domestic tin can production process, the surface quality detection of the tin can body mainly depends on manual visual observation and spot inspection, in the mass industrial production process, the product quality is inspected by manual vision, so that the efficiency is low, the detection standards are difficult to unify, and the defective products cannot be directly and uniformly collected in the detection process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can body defect detecting system based on machine vision possesses and to carry out the visual detection defect to jar body surface, and can carry out the advantage of unified collection to the wastrel after detecting, has solved and can only carry out artifical inspection to the jar body at present, influences detection efficiency and can not carry out the problem of unified collection to the wastrel.
In order to achieve the above object, the utility model provides a following technical scheme: can body defect detecting system based on machine vision, including the PLC controller, the one-way electric connection of output of PLC controller has the control circuit ware, the one-way electric connection of input of control circuit ware has the industry camera, the one-way electric connection of output of industry camera has the camera sensor, the one-way electric connection of output of camera sensor has the AD converter, the one-way electric connection of output of AD converter has the treater, the one-way electric connection of output of control circuit ware and the input of industry camera.
Preferably, the output end of the processor is electrically connected with an image processing module in a unidirectional manner, and the output end of the image processing module is electrically connected with a display terminal in a unidirectional manner.
Preferably, the one-way electric connection of input of control circuit ware has photoelectric sensor, the one-way electric connection of output of PLC controller has alarm module.
Preferably, the one-way electric connection of output of PLC controller has the cylinder, the one-way electric connection of output of cylinder has ejection mechanism.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a photoelectric sensor detects after having a jar body to shelter from, can carry out signal transmission, the PLC controller passes through transmission signal to control circuit ware, control to the industrial camera and shoot, and after detecting the defective jar body, alarm module can take place to report to the police, the PLC controller can transmit signal to the cylinder, the cylinder can drive ejection mechanism ejecting with the jar body, the staff of being convenient for collects, the effectual degree of automation that has improved, prevent that artifical observation from influencing jar body quality, it can only carry out manual inspection to the jar body at present to have solved simultaneously, influence detection efficiency and can not carry out the problem of unified collection to the wastrel.
Drawings
Fig. 1 is a schematic diagram of the system of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1, a can body defect detecting system based on machine vision includes a PLC controller, an output end of the PLC controller is electrically connected to a cylinder in one direction, an output end of the cylinder is electrically connected to an ejection mechanism in one direction, an output end of the PLC controller is electrically connected to a control circuit in one direction, an input end of the control circuit is electrically connected to a photoelectric sensor in one direction, an output end of the PLC controller is electrically connected to an alarm module in one direction, an input end of the control circuit is electrically connected to an industrial camera in one direction, an output end of the industrial camera is electrically connected to a camera sensor in one direction, an output end of the camera sensor is electrically connected to an AD converter in one direction, an output end of the AD converter is electrically connected to a processor in one direction, an output end of the processor is electrically connected to an image processing module in one direction, an output end of the image processing module is electrically connected to a display terminal in one direction, and an output end of the control circuit is electrically connected to an input end of the industrial camera in one direction, detect having a jar body to shelter from the back through photoelectric sensor, can carry out signal transmission, the PLC controller passes through transmission signal to control circuit ware, control the shooting to the industrial camera, and after detecting the defective jar body, alarm module can take place to report to the police, the PLC controller can transmit signal to the cylinder, the cylinder can drive ejection mechanism ejecting with the jar body, the staff of being convenient for collects, the effectual degree of automation that has improved, prevent that artifical observation from influencing jar body quality, solved simultaneously and can only carry out artifical inspection to the jar body at present, influence detection efficiency and can not unify the problem of collecting to the wastrel.
All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.
During the use, photoelectric sensor can be at jar body transmission signal to control circuit ware when process, the PLC controller can carry out signal transmission to control circuit ware, control circuit ware can transmit signal to the industry camera, industry camera can shoot simultaneously, and can be with signal feedback to control circuit ware, the camera sensor can give the AD converter with the signal transmission who receives, the AD converter can carry out signal conversion, handle through the treater, after this, give image processing module with signal transmission, image processing module can handle the image, can show at display terminal at last, and detect the defective jar body after, alarm module can take place the warning, the PLC controller can transmit signal to cylinder, the cylinder can drive ejection mechanism and carry out ejecting collection with the jar body.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. Can body defect detecting system based on machine vision, including the PLC controller, its characterized in that: the one-way electric connection of output of PLC controller has control circuit ware, the one-way electric connection of input of control circuit ware has the industry camera, the one-way electric connection of output of industry camera has the camera sensor, the one-way electric connection of output of camera sensor has the AD converter, the one-way electric connection of output of AD converter has the treater, the one-way electric connection of output of control circuit ware and the input of industry camera.
2. The machine-vision-based can body defect detection system of claim 1, wherein: the one-way electric connection of output of treater has image processing module, image processing module's the one-way electric connection of output has display terminal.
3. The machine-vision-based can body defect detection system of claim 1, wherein: the one-way electric connection of input of control circuit ware has photoelectric sensor, the one-way electric connection of output of PLC controller has alarm module.
4. The machine-vision-based can body defect detection system of claim 1, wherein: the one-way electric connection of output of PLC controller has the cylinder, the one-way electric connection of output of cylinder has ejection mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120440562.3U CN214668682U (en) | 2021-03-01 | 2021-03-01 | Can body defect detection system based on machine vision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120440562.3U CN214668682U (en) | 2021-03-01 | 2021-03-01 | Can body defect detection system based on machine vision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214668682U true CN214668682U (en) | 2021-11-09 |
Family
ID=78449462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120440562.3U Active CN214668682U (en) | 2021-03-01 | 2021-03-01 | Can body defect detection system based on machine vision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214668682U (en) |
-
2021
- 2021-03-01 CN CN202120440562.3U patent/CN214668682U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205096417U (en) | Automatic unloader that goes up of steel pipe punching press | |
| CN204991892U (en) | Automatic production line of blocking a shot of battery | |
| CN108356142A (en) | A kind of capacitance shell automation hemmer | |
| CN214668682U (en) | Can body defect detection system based on machine vision | |
| CN205449820U (en) | Machine vision device of detectable ball bearing defect | |
| CN104139258A (en) | Welded part solder skip preventing detection device, method and system | |
| CN207971113U (en) | Automatic change production line bottle embryo detection device | |
| CN114252455A (en) | Automatic detection equipment for grid appearance | |
| CN213558498U (en) | Lithium ion power battery structure top cap CCD automatic checkout equipment | |
| CN210142085U (en) | Beer bottle automated inspection's image acquisition device based on machine vision | |
| CN214865320U (en) | Automatic detection and recovery device for quality control flow card | |
| CN214668706U (en) | Be used for system tank line monitoring devices | |
| CN216094943U (en) | Bolt detection device | |
| CN207142950U (en) | A kind of special wastewater membrane processing equipment of heavy metal recovery | |
| CN205879763U (en) | A welding intensity detection device | |
| CN210497302U (en) | On-line detection removing devices of canning production line | |
| CN212363775U (en) | Liquid deposits sampling device for food safety inspection | |
| CN208132264U (en) | It is a kind of for welding the sprue mould group of automatic machine | |
| CN109515788B (en) | Soft bag detection system and detection method thereof | |
| CN115193741B (en) | Automatic sorting system for ray films | |
| CN218885766U (en) | Automatic gas shielded welding machine | |
| CN217373920U (en) | Automatic mark device of beating of small-size transformer that full automated processing | |
| CN217646934U (en) | Detection apparatus for condenser side drum | |
| CN221024486U (en) | Automatic detection packaging machine for electronic devices | |
| CN108453322B (en) | Tapping host |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |