CN206436059U - A kind of cutter detecting system for being misplaced knife or breaking - Google Patents
A kind of cutter detecting system for being misplaced knife or breaking Download PDFInfo
- Publication number
- CN206436059U CN206436059U CN201720014116.XU CN201720014116U CN206436059U CN 206436059 U CN206436059 U CN 206436059U CN 201720014116 U CN201720014116 U CN 201720014116U CN 206436059 U CN206436059 U CN 206436059U
- Authority
- CN
- China
- Prior art keywords
- knife
- outward appearance
- module
- breaking
- misplaced
- 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
Landscapes
- Image Processing (AREA)
Abstract
The utility model provides a kind of cutter detecting system for being misplaced knife or breaking, and it is before tool changing operation, and judge module confirms outward appearance image and knife number and whether being consistent stored by logging modle, if not being consistent, alarm module is triggered, to make tool change arm stop operation.It includes：One image acquisition equipment, outward appearance image and correspondence knife number of the image acquisition equipment to obtain cutter；And a processing unit, processing unit and image acquisition equipment, tool change arm correspondence is connected, processing unit includes a receiving module, one logging modle, one judge module and an alarm module, the outward appearance image and correspondence knife number of tool of the receiving module to receive the acquisition of image acquisition equipment, logging modle is used to store the standard outward appearance image corresponding to each knife number, judge module is used to judge whether the outward appearance image of outward appearance image and knife number knife number corresponding with logging modle received by receiving module is consistent before tool changing operation, if not being consistent, then trigger alarm module, tool change arm is made to stop operation.
Description
Technical field
The utility model is related to the technical field of detecting system, specially a kind of Tool monitoring system for being misplaced knife or breaking
System.
Background technology
Toolroom machine is provided with rotary head, and its cutterhead is provided with least two cutters, by controlling automatic tool changer, to control
Cutter processed makees the action of storage knife and tool changing, and completes a variety of process requirements, such as milling, drill, bore a hole, tapping, by
This, significantly shortens processing time-histories, reduces production cost.And cutterhead is provided with number knife counter, to determine cutter before and after all
Return to primitive age position, if during number knife counter failure, though cutterhead has positioning, but stopping at errors present, causing cutterhead
The phenomenon of the wrong cutter of choosing, that is, be referred to as random knife.When random knife, if staff can not be warned in real time, toolroom machine can be with
The cutter of mistake is processed, and then occurs the situation of collision.When collision situation occurs for toolroom machine, it usually needs change whole group
Main tapping or aligning tool platform, cause cost allowance.In addition, cutter is during use, breaking is easily produced, is directly affected pair
As machining accuracy, therefore, by field personnel's running check and it need change, therefore processing site must all have staff one
Wait until at the scene, cause high-tensile strength cost payout；If in addition, object must high accuracy processing when, but the cutter of breaking is difficult to use meat
Eye judges, and does not make cutter changing in real time, causes processing object not to be inconsistent accuracy requirement, subsequently must re-work or eliminate situation,
Processing cost is caused to increase.Therefore, random knife how is avoided to cause collision situation to occur, and the artificial tool changing of solution easily produces it
Problem, needs related dealer and solves.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of cutter detecting system for being misplaced knife or breaking, it is in tool changing
Before operation, judge module confirms outward appearance image and knife number and whether being consistent stored by logging modle, if not being consistent, triggering police
Show module, to make tool change arm stop operation.
A kind of cutter detecting system for being misplaced knife or breaking, it is characterised in that it includes：
One image acquisition equipment, outward appearance image and correspondence knife number of the image acquisition equipment to obtain cutter；
And a processing unit, the corresponding connection of the processing unit and the image acquisition equipment, tool change arm, the processing
Device includes a receiving module, a logging modle, a judge module and an alarm module, and the receiving module is to receive shadow
The outward appearance image and correspondence knife number of the tool obtained as described in acquisition equipment, the logging modle are used to store corresponding to each knife number
Standard outward appearance image, the judge module is used to judge outward appearance image and knife received by receiving module before tool changing operation
Whether the outward appearance image of number knife number corresponding with the logging modle is consistent, if not being consistent, triggers the alarm module, to make
Tool change arm stops operation.
It is further characterized by：
The processing unit includes a setting module, and the setting module is to set an error amount；
The judge module is compared according to the error amount set by difference value and the setting module, thus judge be
The no triggering alarm module, the difference value is the outward appearance image and the outer viewing of logging modle institute logging modle internal standard obtained
As difference degree；
The difference value is more than the error amount of setting, then judge module triggers the alarm module, and the difference value is less than
Or equal to the error amount of setting, then judge module does not trigger the alarm module；
The alarm module has a warning output signal, when alarm module is triggered, sends warning output signal and stopping
Tool change arm operation；
The warning output signal be specially light or sound at least one of；
The image acquisition equipment is set up between tool magazine and tool change arm, and the image acquisition equipment is specially camera
At least one of or photographic means；
The processing unit is connected with the output end of the image acquisition equipment by signal, and the processing unit is specially
Computer terminal；
The signal connection of the processing unit and the image acquisition equipment is specially wire signal connection or wireless signal
At least one of connection.
After technology of the present utility model, the system is set between tool magazine and tool change arm, wherein, tool magazine is provided with least
Two cutters, are obtained the outward appearance image and knife number of cutter by image acquisition equipment in advance, will be each in tool magazine by logging modle
The standard outward appearance image and knife number of cutter are stored, and in before next tool changing operation, made at present by judge module confirmation
With the outward appearance image and knife number of cutter and whether being consistent for standard outward appearance image stored by logging modle, if not being consistent, trigger
Alarm module, and send alarm signal and make tool change arm stop operation, cause collision situation to avoid generation cutter from being misplaced.
Brief description of the drawings
Fig. 1 is structure schematic diagram of the present utility model；
Fig. 2 is schematic process flow diagram one of the present utility model, represents that standard outward appearance image is stored in logging modle with knife number；
Fig. 3 is schematic process flow diagram two of the present utility model, represent judge module judge outward appearance image and knife number whether with
Logging modle is consistent；
Fig. 4 be specific embodiment of the utility model structural representation, represent image acquisition equipment be set up in tool magazine with
Between tool change arm；
Fig. 5 is the structural representation of specific embodiment of the utility model, represents outward appearance image and knife number；
Fig. 6 systems Fig. 5 outward appearance image partial enlarged drawing；
Title in figure corresponding to sequence number is as follows：
Tool magazine 1, tool change arm, cutter 3
It is misplaced the cutter detecting system 100 of knife or breaking
Image capturing device 10, outward appearance image 11, outward appearance image 11a, knife number 12, processing unit 20, receiving module 21, note
Record module 22, judge module 23, alarm module 24, alerting 241, setting module 25, error amount 251.
Embodiment
See Fig. 1~Fig. 6：A kind of cutter detecting system 100 for being misplaced knife or breaking, is arranged at a tool magazine 1 and a tool change arm 2
Between, wherein, tool magazine 1 is a kind of to be misplaced knife or the cutter detecting system 100 of breaking is included provided with least two cutters 3：
One image acquisition equipment 10, it is set up between tool magazine 1 and tool change arm 2, to obtain cutter 3 outward appearance image 11 and
Correspondence knife number 12, and outward appearance image 11 is the blade of cutter 3, in image acquisition equipment 10 specially camera or photographic means
At least one；
One processing unit 20, it is connected with image acquisition equipment 10 and the signal of tool change arm 2, wherein, processing unit 20 is meter
Calculation machine terminating machine, and processing unit 20 is connected specially wire signal connection or wireless signal with the signal of image acquisition equipment 10 and connected
At least one of connect；In the present embodiment, processing unit 20 is that wire signal links with image acquisition equipment 10.
Processing unit 20 has a receiving module 21 and a logging modle 22, and receiving module 21 is to receive outward appearance image 11
And knife number 12, and logging modle 22 before tool changing operation, can pass through shadow to store the standard outward appearance image corresponding to knife number 12
As the standard outward appearance image 11 of cutter 3 and the knife number 12 of correspondence by each in tool magazine 1 are stored in logging modle by acquisition equipment 10
22, as shown in Figures 1 and 2.
Furthermore, processing unit 20 includes a judge module 23, an alarm module 24, wherein, judge module 23 is to true
Recognize the outward appearance image 11a and knife number 12 of current cutter 3 to be used and the standard outward appearance of the corresponding knife number stored by logging modle 22
Whether image is consistent, and alarm module 24 has warning output signal 241.It is specially light or sound to warn output signal 241
At least one of.Before tool changing, image acquisition equipment 10 reaches the outward appearance image 11a and knife number 12 of the cutter 3 acquired
Receiving module 21, outward appearance image 11a and knife number 12 and the institute of logging modle 22 of current cutter 3 to be used are confirmed by judge module 23
Whether the standard outward appearance image of the corresponding sequence number 12 of storage is consistent, if not being consistent, and triggers alarm module 24, and send warning letter
Numbers 241 and tool change arm 2 is made to stop operation, being misplaced to avoid occurring cutter 3 causes collision situation, thus, improves process safety
Property, as shown in Figure 1 to Figure 3.
In addition, processing unit 20 also includes a setting module 25, setting module 25 is sentenced to set an error amount 251
Disconnected module is obtained according to current according to the outward appearance image 11a for taking the photograph cutter 3 with standard outward appearance image difference degree stored by logging modle 22
Difference value is taken, judge module 23 judges whether to trigger alarm module 24 according to the magnitude relationship between difference value and error amount 251,
If standard outward appearance image difference value of the viewing as stored by 11a and logging modle 23 is more than error amount 251, such as knife outside cutter 3
The breaking of tool 3, then stop the operation of tool change arm 2 and send alarm signal 241, cutter 3 is made more with real-time reminding staff immediately
Change or check, in order to avoid continuing to process and cause processing object not to be inconsistent needed for precision, cause cost loss and processing object to consume.By mistake
Difference 251 can be adjusted according to the accuracy requirement of processing object, and numerical value can be 1 to 10.For example：A processing objects plus
Work precision system IT7~IT8, then A processing objects system need high accuracy, therefore, the set error amount 251 of A processing objects is 1
To 2；B processes machining accuracy system IT9~IT10 of object, then the machining accuracy system of B processing objects needs medium accuracy, because
This, the set error amount 251 of B processing objects is 3 to 6；C processes machining accuracy system IT11~IT13 of object, then C adds
The machining accuracy system of work object needs low precision, therefore, and the set error amount 251 of C processing objects is 7 to 10；Thereby,
To meet the demand of each processing object, to increase scalability and practicality, and the difference that can not visually observed can be checked, it is to avoid
The consume of processing object and cost consumption.
As shown in Figures 1 to 6, before tool changing operation, the outward appearance image 11 and knife of cutter 3 are first obtained by image acquisition equipment 10
Numbers 12, standard outward appearance image 11 and knife number 12 are reached receiving module 21 by image acquisition equipment 10, and store to logging modle 22,
As standard outward appearance image, before next tool changing operation, image acquisition equipment 10 be intended to using cutter 3 acquired in outer viewing
As 11a and knife number 12 reach receiving module 21, confirm that viewing is as 11a and knife outside current cutter 3 to be used by judge module 23
Numbers 12 with whether logging modle 22 is stored being consistent, if being consistent, represent outward appearance image 11a difference value without departing from setting
Error amount 251 and knife number 12 is correct, then can normal operation carry out tool changing and processing；If not being consistent, as shown in Figures 5 and 6, when
Breaking occurs for cutter 3 or when being misplaced, as in schema dotted line represent logging modle 22 stored by standard outward appearance image 11, solid line
The outward appearance image 11a of cutter 3 use at present is represented, both then differences, and difference value is beyond the error amount 251 of setting,
Alarm module 24 can be then triggered, alarm signal 241 is sent and makes tool change arm 2 stop operation, to avoid occurring because random knife causes
Collision situation, thus, it can be ensured that the cutter 3 to be used is correct, hits knife situation to avoid occurring random knife generation, can lift processing peace
Quan Xing.
In addition, error amount 251 can be set by setting module 25, to coordinate the accuracy requirement of each processing object, and by sentencing
Disconnected module 23 judges whether cutter 3 has breaking, meets demand with the machining accuracy for ensuring processing object, with increase adjustable and
Practicality.
Specific embodiment of the utility model is described in detail above, but content is only what the utility model was created
Preferred embodiment, it is impossible to be considered as the practical range for limiting the utility model creation.All created according to the utility model is applied
Equivalent change that scope is made all should be belonged to still within this patent covering scope with improving etc..
Claims (9)
1. a kind of cutter detecting system for being misplaced knife or breaking, it is characterised in that it includes：
One image acquisition equipment, outward appearance image and correspondence knife number of the image acquisition equipment to obtain cutter；
And a processing unit, the corresponding connection of the processing unit and the image acquisition equipment, tool change arm, the processing unit
Include a receiving module, a logging modle, a judge module and an alarm module, the receiving module is caught to receive image
The outward appearance image and correspondence knife number of the tool obtained described in device are obtained, the logging modle is used to store the mark corresponding to each knife number
Quasi- outward appearance image, the judge module be used to judging before tool changing operation outward appearance image and knife number received by receiving module with
Whether the outward appearance image of correspondence knife number is consistent in the logging modle, if not being consistent, the alarm module is triggered, to make tool changing
Arm stops operation.
2. a kind of cutter detecting system for being misplaced knife or breaking as claimed in claim 1, it is characterised in that：The processing unit
Include a setting module, the setting module is to set an error amount.
3. a kind of cutter detecting system for being misplaced knife or breaking as claimed in claim 2, it is characterised in that：The judge module
It is compared according to the error amount set by difference value and the setting module, so that judge whether to trigger the alarm module,
The difference value is the outward appearance image and logging modle institute logging modle internal standard outward appearance image difference degree obtained.
4. a kind of cutter detecting system for being misplaced knife or breaking as claimed in claim 3, it is characterised in that：The difference value is big
In the error amount of setting, then judge module triggers the alarm module, and the difference value is less than or equal to the error amount of setting, then
Then judge module does not trigger the alarm module.
5. a kind of cutter detecting system for being misplaced knife or breaking as claimed in claim 1, it is characterised in that：The alarm module
With a warning output signal, when alarm module is triggered, send warning output signal and stop tool change arm operation.
6. a kind of cutter detecting system for being misplaced knife or breaking as claimed in claim 5, it is characterised in that：The warning output
Signal be specially light or sound at least one of.
7. a kind of cutter detecting system for being misplaced knife or breaking as claimed in claim 1, it is characterised in that：The image capture
Device is set up between tool magazine and tool change arm, and the image acquisition equipment is specially at least one in camera or photographic means
Kind.
8. a kind of cutter detecting system for being misplaced knife or breaking as claimed in claim 1, it is characterised in that：The processing unit
It is connected with the output end of the image acquisition equipment by signal, the processing unit is specially computer terminal.
9. a kind of cutter detecting system for being misplaced knife or breaking as claimed in claim 1, it is characterised in that：The processing unit
Signal connection with the image acquisition equipment is specially at least one of wire signal connection or wireless signal connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720014116.XU CN206436059U (en) | 2017-01-06 | 2017-01-06 | A kind of cutter detecting system for being misplaced knife or breaking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720014116.XU CN206436059U (en) | 2017-01-06 | 2017-01-06 | A kind of cutter detecting system for being misplaced knife or breaking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206436059U true CN206436059U (en) | 2017-08-25 |
Family
ID=59642662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720014116.XU Active CN206436059U (en) | 2017-01-06 | 2017-01-06 | A kind of cutter detecting system for being misplaced knife or breaking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206436059U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514436A (en) * | 2017-01-06 | 2017-03-22 | 昆山北钜机械有限公司 | Cutting tool detecting system for misplaced or broken knife |
| CN110421578A (en) * | 2019-08-14 | 2019-11-08 | 上海发那科机器人有限公司 | A kind of contact detection formula servo electro spindle drilling gripper and its drilling method |
| CN110900308A (en) * | 2019-12-11 | 2020-03-24 | 中航飞机起落架有限责任公司 | Cutter detection method for numerical control machining |
| TWI733577B (en) * | 2020-09-02 | 2021-07-11 | 國立虎尾科技大學 | Real-time tool image identification system |
-
2017
- 2017-01-06 CN CN201720014116.XU patent/CN206436059U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514436A (en) * | 2017-01-06 | 2017-03-22 | 昆山北钜机械有限公司 | Cutting tool detecting system for misplaced or broken knife |
| CN110421578A (en) * | 2019-08-14 | 2019-11-08 | 上海发那科机器人有限公司 | A kind of contact detection formula servo electro spindle drilling gripper and its drilling method |
| CN110900308A (en) * | 2019-12-11 | 2020-03-24 | 中航飞机起落架有限责任公司 | Cutter detection method for numerical control machining |
| TWI733577B (en) * | 2020-09-02 | 2021-07-11 | 國立虎尾科技大學 | Real-time tool image identification system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206436059U (en) | A kind of cutter detecting system for being misplaced knife or breaking | |
| CN106514436A (en) | Cutting tool detecting system for misplaced or broken knife | |
| CN110085006B (en) | Ship monitoring method, device and system and storage medium | |
| CN108597050B (en) | Building site management system based on Internet of things | |
| CN106110889B (en) | A kind of counter-infiltration system Breakdown forecast and diagnosis method, apparatus and system | |
| CN106646030A (en) | Power grid fault diagnosis method and device based on multiple data sources and expert rule base | |
| CN107544366B (en) | Method for collecting and processing signals of redundant sensors in automatic control system | |
| CN110085005B (en) | Ship generator monitoring method, device and system and storage medium | |
| CN110443976A (en) | Safety prompt function method, apparatus and storage medium based on safety cap | |
| CN202508119U (en) | Turnout gap monitoring system | |
| CN109507632A (en) | A kind of monitoring system and monitoring method for electric energy meter detecting system | |
| CN108318230A (en) | A kind of petrochemical industry rotating machine sets trouble-shooter and its diagnostic method | |
| CN111818476A (en) | Visual operation and maintenance platform system | |
| CN107276236A (en) | A kind of power network remote measurement warning strategies method based on floating threshold criterion | |
| CN208156475U (en) | Ship status detection and remote monitoring system based on Internet of Things | |
| CN207852034U (en) | A kind of fishing port supervisory systems | |
| CN111741086B (en) | Prison used instrument management information system | |
| CN103812744B (en) | Bidirectional double-loop alarm communication control system based on RS-422 bus structure | |
| CN208061371U (en) | A kind of tool placement detection device | |
| CN110984955A (en) | Remote monitoring system for drilling machine | |
| CN115361664A (en) | Integrated intelligent monitoring and early warning security system | |
| CN115167258A (en) | Intelligent operation and maintenance management and control system and method for engine | |
| CN114445924B (en) | Safety inspection system and method for operation personnel of aquaculture worker and ship | |
| CN215905729U (en) | Multi-terminal engineering progress monitoring system | |
| CN108892040A (en) | Crane Internet of Things net dynamic safety monitoring and managing method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |