CN207996904U - Centring detection apparatus - Google Patents
Centring detection apparatus Download PDFInfo
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- CN207996904U CN207996904U CN201820201856.9U CN201820201856U CN207996904U CN 207996904 U CN207996904 U CN 207996904U CN 201820201856 U CN201820201856 U CN 201820201856U CN 207996904 U CN207996904 U CN 207996904U
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- 238000001514 detection method Methods 0.000 title claims abstract description 116
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- 230000033001 locomotion Effects 0.000 abstract description 34
- 238000005520 cutting process Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000007769 metal material Substances 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 19
- 230000008569 process Effects 0.000 description 19
- 238000012545 processing Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
Centring detection apparatus belongs to metal material moulding apparatus field.Including apparatus body, detection device, the first guide rail, the second guide rail, running gear and electric control system;Detection device is able to detect that in clamping device and is parallel to the Clamping Center line of machining center line relative to the size and Orientation of the offset displacement of machining center line and detection signal is conveyed to controller;Controller can instruct running gear driving equipment ontology to be moved along the second guide rail and can be with motion detection device synchronizing moving;Relative to the displacement of machining center line, equal and direction is opposite with Clamping Center line for the drive displacement of running gear driving equipment ontology.Detection device can move and can quickly detect displacement of the Clamping Center line relative to machining center line, controller then controls detection device according to displacement information and makees compensation movement, ensure that the Clamping Center line of detection device is overlapped with machining center line, fast implement centering, non-cutting time is short, it is easy to operate, improve production efficiency.
Description
Technical field
The utility model is related to metal material moulding apparatus fields, in particular to centring detection apparatus.
Background technology
In the non-ferrous metals processings industries such as metal row, proximate matter, pipe, stick, blank general state is lateral spiral wound,
When next process is processed, need first to carry out uncoiling processing to coiled strip.When processing metal row's class product, it is ensured that blank is in uncoiling
The center line of material volume is overlapped with the center line of machining center at machine, if eccentricity is excessive, finished product will appear side
Curved phenomenon (being commonly called as camber), influences the quality of product.
Usually when processing metal row's based article, blank uncoiling process needs to configure centering testing agency, existing uncoiling
Centering detection mode is that centering detection device is fixed, and according to the offset of detection, control relevant device drives product movement,
Reach centering purpose.
The defect of this uncoiling centering detection mode is as follows:
1. blank material volume head is not to determine in the position of material volume, since centering detection device is fixed, need to move repeatedly
Material volume just can guarantee that blank material volume head and equipment machining center are concentric, and non-cutting time is long, low production efficiency;
2. during Continuous maching, in each layer of uncoiling, uncoiler is moved blank with certain speed and direction, when
Blank needs reverse movement when being moved to material volume marginal position when, uncoiler is still moved with original speed and direction, is waited until
Centering detection device sender, uncoiler have to pass through deceleration, stopping, commutation process, the blank center of uncoiling during this period
Line is eccentric with equipment machining center line, and product is caused to occur periodic bending defect in the longitudinal direction;
3. centering detection device only has centering detection function, the information before a coiled strip process finishing can not be transmitted.
Utility model content
The purpose of this utility model is to provide centring detection apparatus, detection device can be moved and can quickly be detected
Displacement of the Clamping Center line relative to machining center line, controller then control detection device according to displacement information and make compensation movement,
Ensure that the Clamping Center line of detection device is overlapped with machining center line, non-cutting time is short, easy to operate.
The utility model is realized in this way:
Centring detection apparatus, including apparatus body, detection device, the first guide rail, the second guide rail, running gear and electric-controlled
System processed;Detection device is set to apparatus body, and electric control system includes controller, detection device and running gear respectively with
Controller is electrically connected;
Moving direction defined by first guide rail and the second guide rail can be perpendicular to machining center line;Detection device can
It is moved back and forth along the first guide rail, detection device is provided with clamping device, and detection device is able to detect that in clamping device
And the Clamping Center line of machining center line is parallel to relative to the size and Orientation of the offset displacement of machining center line and will detection
Signal is conveyed to controller;
Controller can instruct running gear driving equipment ontology to be moved along the second guide rail and energy after receiving detection signal
Enough band motion detection device synchronizing movings;The drive displacement of running gear driving equipment ontology is with Clamping Center line relative in processing
The displacement of heart line is equal and direction is opposite.
Optionally, apparatus body is provided with the installation space for installing material volume, and clamping device can be clamped defeated from material volume
The blank head gone out, blank head center line are overlapped with the Clamping Center line of clamping device.
Optionally, the rotary centerline of material volume is parallel to moving direction defined by the second guide rail and perpendicular to Clamping Center
Line.
Optionally, clamping device is provided with the centering mouth that the blank head exported from material volume can be clamped, centering mouth center line
It is overlapped with the Clamping Center line of clamping device.
Optionally, detection device includes displacement sensor, and displacement sensor is electrically connected with the controller;Displacement sensor can
Clamping Center line is detected relative to the size and Orientation of the offset displacement of machining center line and detection signal is conveyed to control
Device.
Optionally, detection device is slideably positioned in the first guide rail.
Optionally, the first guide rail is set to apparatus body.
Optionally, apparatus body is slideably positioned in the second guide rail.
Optionally, the equipment center line that the first guide rail and the second guide rail are each perpendicular to overlap with machining center line is set
It sets, displacement sensor is able to detect that blank head center line relative to the size and Orientation of the offset displacement of equipment center line and incites somebody to action
Detection signal is conveyed to controller.
Optionally, controller can instruct running gear driving equipment ontology to be moved along the second guide rail after receiving detection signal
It is dynamic, so that blank head center line is overlapped with equipment center line.
The beneficial effects of the utility model:Centring detection apparatus provided by the present application, detection device can move and can
Quickly to detect displacement of the Clamping Center line relative to machining center line, controller then controls detection device according to displacement information and makees
Compensation movement, ensures that the Clamping Center line of detection device is overlapped with machining center line so that in the center line and processing of blank head
Heart line fast implements centering, and non-cutting time is short, easy to operate, improves production efficiency, and quality of item is high.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the overall structure signal of the initial feeding state for the centring detection apparatus that the utility model embodiment provides
Figure;
Fig. 2 is the overall structure signal of the centering working condition for the centring detection apparatus that the utility model embodiment provides
Figure.
In figure:010- machining center lines;The Clamping Centers 020- line;030- equipment center lines;100- apparatus bodies;110- pacifies
Fill space;200- detection devices;210- centering mouths;220- displacement sensors;The first guide rails of 300-;The second guide rails of 400-;500-
Running gear;600- electric control systems;610- controllers;700- blank heads;800- material volumes.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that:Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, can also be detachable for example, " connection " may be a fixed connection
Connection, or be integrally connected;It can be mechanical connection, can also be electrical connection;It can be directly connected, centre can also be passed through
Medium is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1, referring to figs. 1 to Fig. 2.
As shown in Figure 1, centring detection apparatus provided in this embodiment, including apparatus body 100, detection device 200, first
Guide rail 300, the second guide rail 400, running gear 500 and electric control system 600;Detection device 200 is set to apparatus body
100, electric control system 600 includes controller 610, and detection device 200 and running gear 500 are electrically connected with controller 610 respectively
It connects;
Moving direction can be perpendicular to machining center line 010 defined by first guide rail 300 and the second guide rail 400;Inspection
Surveying device 200 can move back and forth along the first guide rail 300, and detection device 200 is provided with clamping device, 200 energy of detection device
It enough detects in clamping device and is parallel to the Clamping Center line 020 of machining center line 010 relative to machining center line 010
Offset displacement size and Orientation and by detection signal be conveyed to controller 610;
Controller 610 can instruct 500 driving equipment ontology 100 of running gear along the second guide rail after receiving detection signal
400 movement and can be with 200 synchronizing moving of motion detection device;The drive displacement and folder of 500 driving equipment ontology 100 of running gear
Hold that center line 020 is equal relative to the displacement of machining center line 010 and direction is opposite.
It should be noted that:The motion track of detection device 200 is motion track defined by the first guide rail 300, equipment
The motion track of ontology 100 is motion track defined by the second guide rail 400.Detection device 200 is by the clamping in clamping device
Object synchronization drives movement, apparatus body 100 to be driven and moved by running gear 500.
Actual implementation process is such:
Preproduction phase:Centering ontology is held in clamping device, keeps centering ontology opposite with machining center line 010;
The centering stage:Centering ontology makees the movement for deviateing machining center line 010, drives clamping device and detection device 200
Mobile, detection device 200 detects that centering ontology is conveyed to control relative to the displacement of machining center line 010 and by displacement information
Device 610;Instruction 500 driving equipment ontology 100 of running gear makees compensation movement, equipment after controller 610 receives the displacement information
Ontology 100 is with 200 synchronizing moving of motion detection device, that is, centering ontology is driven to make synchronizing moving.The movement of apparatus body 100
Direction and 200 moving direction of detection device are on the contrary, displacement distance is equal, i.e., centering ontology makees the shifting for deviateing machining center line 010
Dynamic, apparatus body 100 drives centering ontology to return the position overlapped with machining center line 010, enables centering ontology always
It is overlapped with machining center line 010, realizes centering.
Detection device 200 is moved with centering ontology, and detection device 200, controller 610 and running gear 500 can make
100 quick response of apparatus body makees compensation movement, and non-cutting time is short, improves working efficiency.
In one embodiment of the utility model, as shown in Figure 1, apparatus body 100 is provided with for installing material volume 800
Installation space 110, clamping device can be clamped the blank head 700 exported from material volume 800,700 center line of blank head and clamping
The Clamping Center line 020 of mechanism overlaps.
In this embodiment, centering detection device 200 is mainly used for 700 centering of blank head, in other embodiments, unlimited
In blank head 700, the centering of other objects may be implemented.The blank head 700 to extend out from material volume 800 passes through clamping device edge
The conveying of machining center line 010,700 center line of blank head being held in clamping device is overlapped with Clamping Center line 020, is clamped
Center line 020 is exactly 700 center line of blank head relative to machining center line 010 relative to the offset displacement of machining center line 010
Offset displacement, realize accurate detection feedback and centering.
Preferably, as shown in Figure 1, the rotary centerline of material volume 800 is parallel to moving direction defined by the second guide rail 400
And perpendicular to Clamping Center line 020.
Material volume 800 rotates, and can be active rotation or passive rotation.So set, blank head 700 can be made along vertical
It is exported in the direction of the rotary centerline of material volume 800, band motion detection device 200 is accurately moved along the first guide rail 300.
Preferably, as shown in Figure 1, clamping device, which is provided with, can be clamped the centering of the blank head 700 exported from material volume 800
Mouth 210,210 center line of centering mouth is overlapped with the Clamping Center line 020 of clamping device.
Clamping device in addition to the position of blank head 700 to be limited also wants that blank head 700 can be made to pass through.Clamping machine
Various structures may be used in structure, as long as realizing above-mentioned function.Centering mouth 210 is set, blank head 700 can be preferably limited
Position.210 center line of centering mouth is overlapped with Clamping Center line 020, the Clamping Center of blank head 700 center line and clamping device
Line 020 overlaps, that is, the center line of blank head 700 is overlapped with 210 center line of centering mouth, can more accurately determine blank head
Centering is realized in 700 position.
The displacement that centering ontology deviates machining center line 010 can utilize displacement sensor 220 to measure, in the utility model
One embodiment in, as shown, detection device 200 includes displacement sensor 220, displacement sensor 220 and controller 610
Electrical connection;Displacement sensor 220 be able to detect that Clamping Center line 020 relative to machining center line 010 offset displacement it is big
Detection signal is simultaneously conveyed to controller 610 by small and direction.
Displacement sensor 220 continuously can record and transmit the displacement of the movement of detection device 200, be moved to blank head 700
Dynamic position control is proactive, can effectively control movement speed and the direction of blank head 700, remain blank head 700
It is overlapped with machining center line 010, improves the processing quality of product.
Preferably, as shown in Figure 1, detection device 200 is slideably positioned in the first guide rail 300.Detection device 200 can be along
First guide rail 300 moves back and forth back and forth.
Preferably, as shown in Figure 1, the first guide rail 300 is set to apparatus body 100.Detection device 200 is set to first and leads
Rail 300,100 movement of apparatus body can be with 200 synchronizing movings of motion detection device.
Preferably, as shown in Figure 1, apparatus body 100 is slideably positioned in the second guide rail 400.Running gear 500 can drive
Apparatus body 100 moves back and forth back and forth along the second guide rail 400, and apparatus body 100 is with 200 synchronizing moving of motion detection device.
Preferably, as shown in Figure 1, the first guide rail 300 and the second guide rail 400 be each perpendicular to can be with machining center line 010
The equipment center line 030 of coincidence is arranged, and displacement sensor 220 is able to detect that 700 center line of blank head relative to equipment center
Detection signal is simultaneously conveyed to controller 610 by the size and Orientation of the offset displacement of line 030.
Centering ontology is converted to centering ontology relative to equipment center line relative to the Departure displacement of machining center line 010
030 Departure displacement, equipment center line 030 are overlapped with machining center line 010, and detection device 200 can be detected more accurately
The displacement of blank head 700.
It should be noted that:" equipment center line 030 " is to refer to overlap with machining center line 010, can be led with first
Rail 300 is vertical and an illusory line in centring detection apparatus.Position of the equipment center line 030 on centring detection apparatus
Set fixation.
Preferably, as shown in Figure 1, controller 610 can instruct 500 driving equipment sheet of running gear after receiving detection signal
Body 100 is moved along the second guide rail 400, and 700 center line of blank head is made to be overlapped with equipment center line 030.
Detection device 200 detects that blank head 700 is transmitted relative to after the displacement of equipment center line 030 and by displacement information
To controller 610, commander equipment ontology 100 moves after controller 610 receives, and makes 700 center line of blank head and equipment center line
030 overlaps.
Whole implementation process is such:
As shown in Figure 1, fill process:Material volume 800 is after fixed on installation space 110,700 center line of blank head
It is X relative to 200 centre distance of detection device;Manual control detection device 200 towards close to the movement of the direction of blank head 700 away from
From X, the blank head 700 of material volume 800 is placed in the centering mouth 210 of the clamping device of detection device 200;
500 driving equipment ontology 100 of manual control running gear moves (X-L/ to close to the direction of equipment center line 030
2) (L is 800 height of material volume) distance, after the movement in place of apparatus body 100,700 center line of blank head and 010 weight of machining center line
It closes, you can enter automatic mode.
As shown in Fig. 2, uncoiling centering process:Under the program of 600 controller 610 of electric control system setting, walking dress
500, material volume, 800 velocity of rotation is set to match and start to work with the process velocity of machining center line 010 respectively.
Material volume 800 works, and blank head 700 is axially moveable, band 200 synchronizing moving of motion detection device, 200 He of detection device
Blank head 700 deviates from machining center line 010 (or equipment center line 030), and detection device 200 detects blank head 700
Offset displacement and sender to controller 610, offset displacement includes size and Orientation;Controller 610 receives dos command line DOS after signal
500 driving equipment ontology 100 of walking apparatus is with 200 synchronizing moving of motion detection device, and moving displacement is equal in magnitude and direction is on the contrary, make
700 center of blank head is overlapped with equipment center line 030 always.
Hold it is above-mentioned, detection device 200 can with blank head 700 move make 700 center of blank head always with centering mouth 210
Center overlaps, and detection device 200 quickly detects blank head 700 in the position of material volume 800, and shows and transmit location information,
Then accurately mobile with motion detection device 200 and blank head 700 by running gear 500, ensure blank head 700 and machining center
Line 010 overlaps, and non-cutting time is short, easy to operate, significantly improves working efficiency.
It is another it should be noted that:Controller 610 can receive the 800 materials length of material volume that process equipment is sent out and control row
The speed of walking apparatus 500.
Centring detection apparatus is for making 700 center line of blank head be overlapped always with machining center line 010, to ensure to process matter
Amount.Process equipment is provided with the device for being able to detect that 800 materials length of material volume, which detects energy after materials length signals
Enough senders are to controller 610, after controller 610 receives the materials length, according to total length (the known every blank of material volume 800
Thickness h, width b;The total length, every of a coiled strip can be calculated in the gross mass of material volume 800, outer diameter D, height L, internal diameter d
One layered material rolls up 800 corresponding length and the corresponding length of each circle, and total length, which subtracts materials length, can obtain blank head 700
Residing specific location) specific location residing for blank head 700 can be obtained.
It should be noted that:D is 800 outer diameter of material volume, and d is 800 internal diameter of material volume, and L is 800 height of material volume, and H is material volume 800
Thickness, B are the width of every blank, and h is the thickness of every blank, and n is the number of plies of the blank in material volume 800, and n=H/h.
In 800 uncoiling process of material volume, judge to enter adjacent next layer (D-2h) by materials length, coiled strip diameter becomes
It is small, blank to ensure with blank process velocity V0 constant speed, then 200 movement speed V1 ' of detection device and apparatus body 100 move speed
Degree V2 ' numerical value is intended to increase, and the direction of motion of the two is on the contrary, the numerical value after increasing is respectively:
V1 '=BV0/ (π (D-2h))2;
V2 '=﹣ BV0/ (π (D-2h))2。
By (x=n) when materials length judgement (D-2xh)=d, it can learn that blank has been in material volume 800 most
Bottom can learn that the blank wound in material volume 800 will finish, PLC further according to the extreme displacement of displacement sensor 220
By this information timely processing, the blank process velocity V0 of blank is reduced, equipment is in safety movement pattern, and it is final to terminate uncoiling
Process.
Above-mentioned, to be moved by detection device 200 displacement transmission data are held, shows the real-time status of uncoiling process, controls
Uncoiling process matches with production process, accurately holds the state before a coiled strip uncoiling terminates, the operating parameter of equipment is adjusted
For safety movement pattern, terminate the final process of uncoiling, safety in production.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of centring detection apparatus, which is characterized in that including apparatus body, detection device, the first guide rail, the second guide rail, row
Walking apparatus and electric control system;The detection device is set to the apparatus body, and the electric control system includes control
Device, the detection device and the running gear are electrically connected with the controller respectively;
Moving direction can be perpendicular to machining center line defined by first guide rail and second guide rail;The detection
Device can be moved back and forth along first guide rail, and the detection device is provided with clamping device, and the detection device can
It detects in the clamping device and is parallel to the Clamping Center line of the machining center line relative to the machining center
Detection signal is simultaneously conveyed to the controller by the size and Orientation of the offset displacement of line;
The controller can instruct the running gear to drive the apparatus body along described after receiving the detection signal
Second guide rail is mobile and can drive the detection device synchronizing moving;The running gear drives the driving of the apparatus body
Displacement is equal relative to the displacement of the machining center line with the Clamping Center line and direction is opposite.
2. centring detection apparatus according to claim 1, which is characterized in that the apparatus body is provided with for installing material
The blank head exported from the material volume, the blank head center line and institute can be clamped in the installation space of volume, the clamping device
The Clamping Center line for stating clamping device overlaps.
3. centring detection apparatus according to claim 2, which is characterized in that the rotary centerline of the material volume is parallel to institute
State moving direction defined by the second guide rail and perpendicular to the Clamping Center line.
4. centring detection apparatus according to claim 2, which is characterized in that the clamping device be provided with can be clamped from
The centering mouth of the blank head of the material volume output, the Clamping Center of the centering mouth center line and the clamping device
Line overlaps.
5. centring detection apparatus as claimed in any of claims 2 to 4, which is characterized in that the detection device packet
Displacement sensor is included, institute's displacement sensors are electrically connected with the controller;Institute's displacement sensors are able to detect that the folder
Center line is held relative to the size and Orientation of the offset displacement of the machining center line and detection signal is conveyed to the control
Device.
6. centring detection apparatus according to claim 5, which is characterized in that the detection device is slideably positioned in described
One guide rail.
7. centring detection apparatus according to claim 6, which is characterized in that first guide rail is set to the equipment sheet
Body.
8. centring detection apparatus according to claim 7, which is characterized in that the apparatus body is slideably positioned in described
Two guide rails.
9. centring detection apparatus according to claim 8, which is characterized in that first guide rail and second guide rail are equal
Perpendicular to the equipment center line setting that can be overlapped with the machining center line, institute's displacement sensors are able to detect that the base
Material head center line relative to the offset displacement of the equipment center line size and Orientation and by detection signal be conveyed to the control
Device processed.
10. centring detection apparatus according to claim 9, which is characterized in that the controller receives the detection signal
After can instruct the running gear that the apparatus body is driven to be moved along second guide rail, make the blank head center line
It is overlapped with the equipment center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201856.9U CN207996904U (en) | 2018-02-02 | 2018-02-02 | Centring detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201856.9U CN207996904U (en) | 2018-02-02 | 2018-02-02 | Centring detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207996904U true CN207996904U (en) | 2018-10-23 |
Family
ID=63838104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820201856.9U Withdrawn - After Issue CN207996904U (en) | 2018-02-02 | 2018-02-02 | Centring detection apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN207996904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296308A (en) * | 2018-02-02 | 2018-07-20 | 西安麦特沃金液控技术有限公司 | Centring detection apparatus |
-
2018
- 2018-02-02 CN CN201820201856.9U patent/CN207996904U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296308A (en) * | 2018-02-02 | 2018-07-20 | 西安麦特沃金液控技术有限公司 | Centring detection apparatus |
| CN108296308B (en) * | 2018-02-02 | 2024-03-22 | 西安麦特沃金液控技术有限公司 | Centering detection device |
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