CN105157498B - A kind of slip gauge intelligent testing device of watthour and its detection method - Google Patents
A kind of slip gauge intelligent testing device of watthour and its detection method Download PDFInfo
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- CN105157498B CN105157498B CN201510506539.9A CN201510506539A CN105157498B CN 105157498 B CN105157498 B CN 105157498B CN 201510506539 A CN201510506539 A CN 201510506539A CN 105157498 B CN105157498 B CN 105157498B
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- 238000005259 measurement Methods 0.000 description 8
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Abstract
The present invention relates to a kind of slip gauge intelligent testing device of watthour and its detection method, and for measuring small size slip gauge and large scale slip gauge, including a verification table, the second measuring mechanism is fixedly connected through a connecting plate with the sliding block of transverse shifting on horizontal drive mechanism；A three axle robert is further fixed on the verification table, first measuring mechanism and the second measuring mechanism for being used for survey mass scale cun is respectively equipped with the both sides working face of standard block gauge and tested slip gauge, the front and rear side of second measuring mechanism and the first measuring mechanism is installed with an image recognition mechanism and LED backlight mechanism respectively, three axle robert mechanism side and is additionally provided with slip gauge box on verification table.Calibrating installation provided by the invention solves the problems, such as that existing slip gauge calibrating efficiency is low, working strength is big, improves the degree of accuracy and the precision of verification result.
Description
Technical field
The present invention relates to slip gauge to examine and determine field, more particularly to a kind of slip gauge intelligent testing device of watthour.
Background technology
The slip gauge calibration operation that the department of measurement verification at present is carried out, whole verification process be all by having been manually done, have with
The disadvantage of lower several respects：（1）Calibrating installation must be carried out first with standard block gauge to zero, it is then pair identical with standard block gauge again
The tested slip gauge of specification is examined and determine, and two compare, and to determine the correction value of tested slip gauge or determine whether qualified, is wasted time and energy
It is highly inconvenient；（2）The working face of every piece of slip gauge has five test points, and testing person has detected a test point, carry out reading,
Record, move again to afterwards next test point detected, reading, record, labor intensity is very big；（3）Current optical measurement
Device or inductance measurement device need artificial reading, poor reliability, influence accuracy of detection and reliability；（4）Manual taking and placing and movement
Slip gauge, labor intensity is very big for large scale slip gauge；（5）Do examining report by hand and certificate labor intensity is big, be not easy to advise
Model and easily error.
The content of the invention
The purpose of the present invention is to be directed to above weak point, there is provided a kind of slip gauge intelligent testing device of watthour, is realized quick
Slip gauge is examined and determine, improves the degree of accuracy and the precision of slip gauge calibrating.
Scheme is used by the present invention solves technical problem：A kind of slip gauge intelligent testing device of watthour, including a verification table, institute
State and one is further fixed on verification table is used for the three axle robert that positioning clamping moves standard block gauge and tested slip gauge, standard block gauge and
The both sides of tested slip gauge are respectively fixed with first measuring mechanism and the second measuring mechanism for being used for survey mass scale cun, and described the
The dovetail of one measuring mechanism is arranged on the verification table through the dovetail groove positioned at verification table, and second measuring mechanism is fixed on
On the sliding block of one horizontal drive mechanism on the verification table and along sliding block horizontal transverse movement；First measuring mechanism and
Two measuring mechanisms include a vertical pedestal, the vertical pedestal by longitudinal direction and between the upper and lower every being provided with some horizontal chaining pins,
The chaining pin is through the vertical pedestal and equal according to the position distribution of tested slip gauge test point, the head of the chaining pin and afterbody
For hemispherical dome structure, the hemispherical dome structure of the chaining pin afterbody presses the nonoverlapping stagger setting of longitudinal projection；First measurement
The chaining pin head of mechanism and the second measuring mechanism is correspondingly arranged on the both sides working face of standard block gauge and tested slip gauge respectively, institute
The second measuring mechanism is stated to be fixedly connected with the sliding block of transverse shifting on the horizontal drive mechanism through a connecting plate；The connecting plate
Above and on rear side of second measuring mechanism it is installed with a LED backlight machine for being used to make chaining pin afterbody produce clear profile
Structure, the front side of second measuring mechanism and relative to the LED backlight mechanism be provided with one be used for figure is carried out to chaining pin afterbody
As identification and the image recognition mechanism calculated；The front and rear sides of first measuring mechanism be also correspondingly provided with image recognition mechanism and
LED backlight mechanism, and the image recognition mechanism and LED backlight mechanism are arranged on the vertical pedestal of the first measuring mechanism,
The vertical base bottom of first measuring mechanism is provided with the projection for coordinating the dovetail type slided with the dovetail groove；Three axle
Manipulator mechanism side and a slip gauge box for being used to place standard block gauge and tested slip gauge is additionally provided with the verification table.
Further, the top of the chaining pin is provided with small boss rank or big boss rank, the small boss rank or big boss rank
On spring is installed, the vertical pedestal is provided with travel switch with big boss rank correspondence position, and the afterbody of the chaining pin is provided with recessed
Groove, back-up ring is installed in the groove.
Further, one can also be set at the dovetail groove for the left side working face with standard block gauge and tested slip gauge
The benchmark mechanism of contact, the benchmark mechanism are provided with standard block gauge reference plane and tested slip gauge reference plane, in the benchmark mechanism
Also it is embedded with an auxiliary body for being used to place small size slip gauge；The benchmark mechanism is located at standard block gauge and tested slip gauge side
And relative to second measuring mechanism.
Further, a mounting groove for being used to install auxiliary body, the auxiliary body are additionally provided with the benchmark stand
It is fixed on through bolt on the benchmark stand；The auxiliary body includes an auxiliary base stand, the auxiliary base stand warp
Bolt is embedded and in the mounting groove, the auxiliary body is provided with is used to place small size standard block gauge and tested slip gauge respectively
Standing groove, flexible pad is laid respectively in the bottom land of the standing groove；The benchmark stand bottom be correspondingly provided with it is described
The projection for the dovetail type that verification table dovetail groove coordinates.
Further, the horizontal drive mechanism includes a drive extended laterally at benchmark mechanism or the first measuring mechanism
Lever and the sliding block slid laterally on the drive rod along the drive rod, the sliding block drive through a motor.
Further, the LED backlight includes two backlight stands, two backlight stands be individually fixed in connecting plate and
On the vertical pedestal of first measuring mechanism, one is respectively equipped with before the backlight stand and is used to make chaining pin afterbody produce clearly
The LED backlight of profile；Described image, which sets mechanism, includes bearing, the camera being fixed on the bearing, the mirror of the camera
LED backlight described in head face, the bearing are individually fixed on connecting plate and on the vertical pedestal of the first measuring mechanism.
Further, the three axle robert mechanism includes a column, and a Y-axis manipulator branch is provided with the top of the column
Fagging, the Y-axis robot support plate bottom are provided with Y-axis manipulator connecting plate, installed on the Y-axis manipulator connecting plate
There is Y-axis manipulator, X1X2 axis robot connecting plates, the X1X2 axis robots connection are installed on the sliding block of the Y-axis manipulator
X1 axis robots and X2 axis robots are installed on plate, pacified respectively on the sliding block of the X1 axis robots and the sliding block of X2 axis robots
The first lift cylinder connecting plate and the second lift cylinder connecting plate equipped with the first lift cylinder of connection and the second lift cylinder, institute
The end for stating the first lift cylinder and the second lift cylinder is respectively fixed with and the standard block gauge on the slip gauge box and tested block
Advise the first L-shaped connecting plate and the second L-shaped connecting plate corresponding to high and low position, the first L-shaped connecting plate and the second L-shaped connecting plate
It is connected to the first flexible block connecting plate, the second flexible block connecting plate, the 3rd flexible block connecting plate and the connection of the 4th flexible block
Plate, the first flexible block connecting plate, the second flexible block connecting plate, the 3rd flexible block connecting plate and the 4th flexible block connecting plate point
The first flexible block, the second flexible block, the 3rd flexible block and the 4th flexible block, first flexible block, second are not respectively connected with
Flexible block, the 3rd flexible block and the 4th flexible block are respectively connected with first armful of tool connecting plate, second armful of tool connecting plate, 3rd respectively
Embrace tool connecting plate and the 4th armful tool connecting plate, it is described first armful tool connecting plate, second armful tool connecting plate, the 3rd armful tool connecting plate and
4th armful tool connecting plate be respectively connected with respectively first armful tool, second armful tool, the 3rd armful tool and the 4th armful tool, described first armful
Tool, second armful of tool, the 3rd armful of tool and the 4th armful of operating side having are separately installed with the intermediate plate of flexibility.
Further, the slip gauge box includes slip gauge case base, and the slip gauge case base is realized by screw and verification table
Bolt connection, some standard block gauge standing grooves and tested slip gauge standing groove, the standard block gauge are provided with the slip gauge case base
Guide groove is provided with standing groove and tested slip gauge standing groove, is also set up in the standard block gauge standing groove and tested slip gauge standing groove
There are some slip gauge located lateral blocks, guiding surface, the slip gauge located lateral block are provided with left and right sides of slip gauge located lateral block
Front and back position be provided with bulge-structure, the indent in the bulge-structure and the standard block gauge standing groove and tested slip gauge standing groove
Respective outer side edges.
Further, the motor electrically connects with a control unit, the X1 axis robots, X2 axis robots, Y-axis
Manipulator electrically connects with control unit, divides on the X1 axis robots, X2 axis robots, Y-axis manipulator and horizontal drive mechanism
Not She You a Zero-point switch and two limit switches, the Zero-point switch and limit switch electrically connect with described control unit,
A lift control switch, a lifting home signal switch are also respectively provided with first lift cylinder and the second lift cylinder
With a lifting endpoint signal switch, the lift control switch, a lifting home signal switch and a lifting endpoint signal switch
Electrically connected with described control unit.
The present invention also provides a kind of a kind of detection method of slip gauge intelligent testing device of watthour as described above, including following step
Suddenly：
Step S1：First measuring mechanism is fixed in the dovetail groove of verification table.
Step S2：The tested slip gauge of same nominal size is individually positioned in tested slip gauge with standard block gauge one-to-one corresponding to put
Put in groove and standard block gauge standing groove, located them with slip gauge located lateral block, standard block gauge and tested slip gauge are with laterally determining
Minim gap is stayed between the block of position, to ensure that slip gauge smoothly passes in and out；Then to the slip gauge in slip gauge standing groove by longitudinal direction order and horizontal stroke
To being sequentially numbered, laterally numbering is calculated with the slip gauge quantity being put into since 0；Then tested slip gauge grade, numbering, block
To advise in nominal size and standard block gauge actual (tube) length angle value input computer, system calculates the coordinate of reference numeral slip gauge automatically, so as to
Three axle robert mechanism is accurately positioned and gripped；
Step S3：Tested slip gauge and its corresponding standard block gauge are gripped to the calibrating position by three axle robert mechanism
Step S4：Horizontal drive mechanism drives the second measuring mechanism to be accurately moved to the movement of calibrating position, when the second measurement
The chaining pin of mechanism is withstood on the right side of slip gauge after working face, the big boss rank on the chaining pin of the first measuring mechanism and the second measuring mechanism to
The movement of respective travel switch direction, after touching travel switch, horizontal drive mechanism stops driving, the first measuring mechanism and the
The chaining pin gauge head of two measuring mechanisms keeps fully contacting with slip gauge working face under spring force；
Step S5：Start image recognition mechanism to measure, identification obtains the measured value of tested slip gauge after calculating；
Step S6：Detection is completed, and slip gauge is put back to slip gauge box by three axle robert；
Step S7：Report and certificate are automatically generated according to the measured value of tested slip gauge；
If tested slip gauge is small size slip gauge, the first measuring mechanism is changed into benchmark mechanism, by auxiliary body according to block
Rule are fixed after being resized to correct position, tested slip gauge and standard block gauge are respectively put into standing groove manually, then perform step
Rapid S4 to step S7, in step S6 by removing slip gauge manually.
Compared with prior art, the present invention has following beneficial effect：
（1）Standard block gauge and tested slip gauge can pass through image recognition by setting five test points to be examined and determine simultaneously
Mechanism is identified, recorded, compared automatically by upper computer software, determine whether it is qualified, it is time saving and energy saving extremely convenient fast
Speed, labor intensity are greatly reduced.
（2）By image recognition structure automatic identification, accuracy of detection and reliability are improved；
（3）Slip gauge is automatically picked and placeed and moved by three axle robert, and labor intensity is greatly reduced；
（4）Described control unit can be connected with computer and printer, provides examining report and certificate automatically, specification and
It is not error-prone.
Brief description of the drawings
Patent of the present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the measuring mechanism of the embodiment of the present invention first and the second measuring mechanism conjunction measuring.
Fig. 2 is the top view of the measuring mechanism of the embodiment of the present invention first and the second measuring mechanism conjunction measuring.
Fig. 3 is the front view of benchmark of embodiment of the present invention mechanism and the second measuring mechanism conjunction measuring.
Fig. 4 is the top view of benchmark of embodiment of the present invention mechanism and the second measuring mechanism conjunction measuring.
Fig. 5 is Fig. 1 or Fig. 3 side view.
Fig. 6 is the side view of the measuring mechanism of the embodiment of the present invention first.
Fig. 7 is the structural representation of benchmark of embodiment of the present invention mechanism.
Fig. 8 is the structural representation of auxiliary body of the embodiment of the present invention.
Fig. 9 is the front view of the measuring mechanism of the embodiment of the present invention second and Figure 10 C-C sectional views.
Figure 10 is the top view of the measuring mechanism of the embodiment of the present invention second.
Figure 11 is the left view of the measuring mechanism of the embodiment of the present invention second.
Figure 12 is the front view of three axle robert of embodiment of the present invention mechanism.
Figure 13 is the left view of three axle robert of embodiment of the present invention mechanism.
Figure 14 is the right view of slip gauge box of the embodiment of the present invention.
Figure 15 is the front view of slip gauge box of the embodiment of the present invention.
Figure 16 is the circuit structure diagram of the calibrating installation of the embodiment of the present invention.
In figure：1- verification tables；100- dovetail grooves；2- benchmark mechanism；20- benchmark stands；21- standard block gauge reference planes；
22- is detected slip gauge reference plane；23- mounting grooves；3- auxiliary bodies；30- auxiliary bodies stand；31- vertical component effects；32- horizontal parts；
33- standing grooves；34- pads the second measuring mechanisms of 4-；The vertical pedestals of 40-；41- chaining pins；42- springs；43- travel switches；44- is big
Boss rank；45- small boss ranks；46- back-up rings；5- horizontal drive mechanisms；50- drive rods；51- motors；52- sliding blocks；53- connections
Plate；6-LED backlight source mechanisms；60- backlight stands；61-LED backlights；7- image recognitions mechanism；70- bearings；71- cameras；
72- camera lenses；8- three axle roberts mechanism；800- columns；801-Y axis robot supporting plates；802-Y axis robot connecting plates；
803-Y axis robots；The sliding block of 804-Y axis robots；805-X1X2 axis robot connecting plates；806-X1 axis robots；807-
X2 axis robots；The sliding block of 808-X1 axis robots；The sliding block of 809-X2 axis robots；810- the first lift cylinder connecting plates；
811- the second lift cylinder connecting plates；The lift cylinders of 812- first；The lift cylinders of 813- second；814- the first L-shaped connecting plates；
815- the second L-shaped connecting plates；816- flexible block connecting plates；817- flexible blocks；818- embraces tool connecting plate；819- embraces tool；820- is soft
Property intermediate plate；9- slip gauge boxes；90- slip gauge case bases；91- guide grooves；92- standard block gauge standing grooves；93- is detected slip gauge standing groove；
94- slip gauge located lateral blocks；95- guiding surfaces；10- standard block gauges；11- is detected slip gauge；The measuring mechanisms of 13- first；131-
The vertical pedestal of one measuring mechanism；1310- projections.
Embodiment
The present invention is further described with reference to the accompanying drawings and detailed description.
As shown in Fig. 1~11, three axle robert mechanism is indicated by the dashed box in Fig. 1,2,3,4, slip gauge box part in Fig. 2,4
It is indicated by the dashed box.The embodiments of the invention provide a kind of slip gauge intelligent testing device of watthour, including a verification table 1, the verification table 1
On be fixed with one and be used for the three axle robert mechanism 8 that positioning clamping moves standard block gauge 10 and tested slip gauge 11, standard block gauge 10
Surveyed with first measuring mechanism 13 and second for being used for survey mass scale cun is respectively equipped with the both sides working face of tested slip gauge 11
Measuring mechanism 4, first measuring mechanism 13 are slideably positioned on the verification table 1 through the dovetail groove 100 positioned at verification table 1, institute
State the second measuring mechanism 4 be fixed on it is on the sliding block 52 of a horizontal drive mechanism 5 on the verification table 1 and horizontal horizontal along sliding block 52
To movement；The measuring mechanism 4 of first measuring mechanism 13 and second includes a vertical pedestal 40, and the vertical pedestal 40 is by vertical
To between the upper and lower every being provided with some horizontal chaining pins 41, the chaining pin 41 through the vertical pedestal 40 and according to slip gauge 10,
The position distribution of 11 test points, the head of the chaining pin 41 and afterbody are hemispherical dome structure, the hemisphere of the afterbody of chaining pin 41
Shape structure presses the not overlapping stagger setting of longitudinal projection；The head of chaining pin 41 of the measuring mechanism 4 of first measuring mechanism 13 and second
It is correspondingly arranged in respectively on the both sides working face of standard block gauge 10 and tested slip gauge 11, second measuring mechanism 4 is through a connection
Plate 53 is fixedly connected with the sliding block 52 of transverse shifting on the horizontal drive mechanism 5；On the connecting plate 53 and positioned at described the
The rear side of two measuring mechanisms 4 is installed with a LED backlight 6 for being used to make the afterbody of chaining pin 41 produce clear profile, and described second surveys
Before measuring mechanism 4 and relative to the LED backlight mechanism 6 be provided with one be used for the afterbody of chaining pin 41 progress image recognition and based on
The image recognition mechanism 7 of calculation；The front and rear sides of first measuring mechanism 13 are also correspondingly provided with image recognition mechanism 7 and the LED back ofs the body
Light source mechanism 6, and the image recognition mechanism 7 and LED backlight mechanism 6 are arranged on the vertical pedestal 131 of the first measuring mechanism,
The bottom of vertical pedestal 131 of first measuring mechanism is provided with the projection for coordinating the dovetail type slided with the dovetail groove 100
1310；The side of three axle robert mechanism 8 and one is additionally provided with the verification table 1 it is used to place standard block gauge 10 and tested block
The slip gauge box 9 of rule 11.
In the present embodiment, the top of the chaining pin 41 is provided with small boss rank 45 or big boss rank 44, the small boss rank
Spring 42 is installed on 45 or big boss ranks 44, the vertical pedestal 40 is provided with travel switch with the big correspondence position of boss rank 44
43, the afterbody of the chaining pin 41 is provided with groove, and back-up ring 46 is provided with the groove.
In the present embodiment, also slided at the dovetail groove 100 be provided with one be used for and standard block gauge 10 and tested slip gauge
The benchmark mechanism 2 of 11 working face contact, the benchmark mechanism 2 are provided with a stepped side and are correspondingly provided with standard up and down
Slip gauge reference plane 21 and tested slip gauge reference plane 22, one is also embedded with the benchmark mechanism 2 and is used to fix small size slip gauge
Auxiliary body 3；The benchmark mechanism 2 is located at standard block gauge 10 and the side of tested slip gauge 11 and relative to second measuring mechanism
4。
When small size slip gauge is examined and determine, motor 51 drives the drive rod 50, and the drive rod 50 drives the second measuring mechanism 4
Transverse shifting, make the chaining pin 41 of the second measuring mechanism close to standard block gauge and tested slip gauge right side working face, in spring 42
Under effect, the working face of standard block gauge and tested slip gauge one side respectively with standard block gauge reference plane 21 and tested slip gauge reference plane 22
Contact, another side fully contact with each chaining pin 41, the big boss rank 44 of chaining pin 41 is oppressed travel switch 43 when spring 42 is compressed to
When, stop the second measuring mechanism of driving, image recognition, under the action of the spring, chaining pin 41 are carried out by described image identification mechanism 7
Position will not because horizontal drive mechanism 5 stop driving and change, with ensure measure reliability.
In the present embodiment, the benchmark mechanism 2 includes the benchmark stand 20 that side is in cascaded surface, the benchmark stand 20
The corresponding calibrated bolck contacted with standard block gauge and tested slip gauge working face is respectively provided with towards the one side in the left side of slip gauge
Advise reference plane 21 and tested slip gauge reference plane 22；An installation for being used to install auxiliary body 3 is additionally provided with the benchmark stand 20
Groove 23, the auxiliary body 3 are fixed on through bolt on the mounting groove of the benchmark stand 20.
In the present embodiment, the auxiliary body 3 includes auxiliary body's stand 30, and auxiliary body's stand 30 is through spiral shell
Bolt is embedded and in the mounting groove 23, auxiliary body's stand 30 is L-shaped, the He of vertical component effect 31 of the L-type auxiliary body stand
The top of horizontal part 32 offers a standing groove 33 for being used to place small size standard block gauge and tested slip gauge respectively, described to put
Put and lay flexible pad 34 in the bottom land of groove 33 respectively；The bottom of benchmark stand 30 is correspondingly provided with and the dovetail groove
The projection 1310 of 100 dovetail types coordinated.
In the present embodiment, the horizontal drive mechanism 5 extends to the measuring mechanism of benchmark mechanism 2 or first including a horizontal line
13 drive rod 50 and the sliding block 52 slid laterally on the drive rod 50 along the drive rod 50, the drive rod 50 pass through
One motor 51 drives.
In the present embodiment, the LED backlight mechanism 6 includes a backlight stand 60, the backlight stand respectively
60 are fixed on connecting plate 53 and are arranged at the first measuring machine positioned at the rear side of second measuring mechanism 4, another LED backlight
On the vertical pedestal 131 of structure, one is respectively equipped with the leading flank of the backlight stand 60 and is used to make the afterbody of chaining pin 41 produce clearly
The LED backlight 61 of clear profile.LED backlight 61 can make chaining pin 41 produce clearly profile, ensure image recognition and calculating
Precision.
In the present embodiment, described image sets mechanism 7 includes a bearing 70, the phase being fixed on the bearing 70 respectively
Machine 71, wherein the stand of an image recognition mechanism 7 is fixed on the connecting plate 53, the stand of another image recognition mechanism 7 is consolidated
Due to the survey on the vertical pedestal 131 of the first measuring mechanism, being respectively used to measure the second measuring mechanism 4 and the first measuring mechanism 13
The afterbody profile of pin 41, LED backlight 61 described in the face of camera lens 72 of the camera 71.
In the present embodiment, the three axle robert mechanism 8 includes a column 800, and the top of column 800 is provided with one
Y-axis robot support plate 801, the bottom of Y-axis robot support plate 801 are provided with Y-axis manipulator connecting plate 802, the Y
Y-axis manipulator 803 is installed on axis robot connecting plate 802, X1X2 shaft mechanicals are installed on the sliding block 804 of the Y-axis manipulator
Hand connecting plate 805, X1 axis robots 806 and X2 axis robots 807, institute are installed on the X1X2 axis robots connecting plate 805
State and the first lift cylinder 812 of connection and the are separately installed with the sliding block 808 of X1 axis robots and the sliding block 809 of X2 axis robots
The the first cylinder connecting plate 810 and the second cylinder connecting plate 811 of two lift cylinders 813, first lift cylinder 812 and second
The end of lift cylinder 813 is respectively fixed with and the standard block gauge 10 on the slip gauge box 9 and the tested high and low position pair of slip gauge 11
The the first L-shaped connecting plate 814 and the second L-shaped connecting plate 815 answered, the first L-shaped connecting plate 814 and the second L-shaped connecting plate 815
It is connected to the first flexible block connecting plate, the second flexible block connecting plate, the 3rd flexible block connecting plate and the connection of the 4th flexible block
Plate, the first flexible block connecting plate, the second flexible block connecting plate, the 3rd flexible block connecting plate and the 4th flexible block connecting plate point
The first flexible block, the second flexible block, the 3rd flexible block and the 4th flexible block, first flexible block, second are not respectively connected with
Flexible block, the 3rd flexible block and the 4th flexible block are respectively connected with first armful of tool connecting plate, second armful of tool connecting plate, 3rd respectively
Embrace tool connecting plate and the 4th armful tool connecting plate, it is described first armful tool connecting plate, second armful tool connecting plate, the 3rd armful tool connecting plate and
4th armful tool connecting plate be respectively connected with respectively first armful tool, second armful tool, the 3rd armful tool and the 4th armful tool, described first armful
Tool, second armful of tool, the 3rd armful of tool and the 4th armful of operating side having are separately installed with the intermediate plate 820 of flexibility.Because slip gauge grips part
It is overlapping in Figure 12 and Figure 13, thus the first flexible block connecting plate, the second flexible block connecting plate, the 3rd flexible block connecting plate,
4th flexible block connecting plate and corresponding first flexible block, the second flexible block, the 3rd flexible block, the 4th flexible block and first armful
Have connecting plate, second armful tool connecting plate, the 3rd armful tool connecting plate, the 4th armful tool connecting plate and it is corresponding first armful tool, second armful
Have, the 3rd armful of tool, the 4th armful of diverse location relation having residing for the part for representing identical function, in figure, flexible block connecting plate 816
Represent the first flexible block connecting plate, the second flexible block connecting plate, the 3rd flexible block connecting plate, the 4th flexible block connecting plate；It is flexible
Block 817 represents the first flexible block, the second flexible block, the 3rd flexible block, the 4th flexible block；Embrace tool connecting plate 818 and represent first armful
Have connecting plate, second armful tool connecting plate, the 3rd armful tool connecting plate, the 4th armful tool connecting plate embrace tool 819 represent it is described first armful tool,
Second armful of tool, the 3rd armful of tool and the 4th armful of tool.
To make gripping large scale slip gauge reliable, according to the slip gauge of different length, X1 axis robots 806 and X2 axle machines during calibrating
Tool hand 807 drives first, the 3rd and second, the 4th armful of tool to arrive specified location respectively, or using only first, the 3rd armful of tool, or together
When using first, the three, the second, the 4th armful tool, system adjust automatically lateral separation, when taking large scale slip gauge, use two sets press from both sides
Tool gripping slip gauge, small size slip gauge is then only using sleeve clamp gripping slip gauge.
In the present embodiment, as shown in Figure 14~15, the slip gauge box 9 includes slip gauge case base 90, the slip gauge box base
Seat 90 realizes bolt connection by screw and verification table 1, and some standard block gauge standing grooves are provided with the slip gauge case base 90
92 and tested slip gauge standing groove 93, guide groove 91 is provided with the standard block gauge standing groove 92 and tested slip gauge standing groove 93, should
Some slip gauge located lateral blocks 94, slip gauge located lateral are additionally provided with standard block gauge standing groove 92 and tested slip gauge standing groove 93
The left and right sides of block 94 is provided with guiding surface 95, and the front and back position of the slip gauge located lateral block 94 is provided with bulge-structure, should
Protrusion means coordinate with the concave inward structure in the standard block gauge standing groove 92 and tested slip gauge standing groove 93.The slip gauge is laterally fixed
The middle part of position block 94 is provided with screwed hole, and the slip gauge located lateral block 94 is fixed by screwed hole, realizes slip gauge located lateral.
In the present embodiment, as shown in figure 16, the motor 51 is electrically connected with a control unit, and described control unit is also driven
Dynamic the X1 axis robots 806, X2 axis robots 807, Y-axis manipulator and horizontal drive mechanism 803 electrically connect, the X1 axles machine
A Zero-point switch and two are respectively equipped with tool hand 806, X2 axis robots 807, Y-axis manipulator 803 and horizontal drive mechanism
Limit switch, the Zero-point switch and limit switch electrically connect with described control unit, first lift cylinder 812 and second
A lift control switch, a lifting home signal switch and a lifting endpoint signal is also respectively provided with lift cylinder 813 to open
Close, the lift control switch, a lifting home signal switch and a lifting endpoint signal switch are electrically connected with described control unit
Connect.Described control unit carries out online realized by software with computer and examines and determine and control, and is printed by connecting printer
Probation redport.
The present invention also provides a kind of a kind of detection method of slip gauge intelligent testing device of watthour as described above, including following step
Suddenly：
Step S1：First measuring mechanism 13 is fixed in the dovetail groove 100 of verification table.
Step S2：The tested slip gauge 11 of same nominal size is corresponded with standard block gauge 10 and is individually positioned in tested block
Advise in standing groove 93 and standard block gauge standing groove 92, located them with slip gauge located lateral block 94, standard block gauge and tested block
Minim gap is stayed between rule and located lateral block, to ensure that slip gauge smoothly passes in and out；Then to the slip gauge in slip gauge standing groove by vertical
Sequentially it is numbered with horizontal to order, laterally numbering is calculated with the slip gauge quantity being put into since 0；Then tested slip gauge etc.
In level, numbering, slip gauge nominal size and standard block gauge actual (tube) length angle value input computer, system calculates reference numeral slip gauge automatically
Coordinate, so that three axle robert mechanism is accurately positioned and is gripped；
Step S3：Tested slip gauge and its corresponding standard block gauge are gripped to the calibrating position by three axle robert 8
Step S4：Second measuring mechanism of the driving of horizontal drive mechanism 54 is accurately moved to calibrating position, when the second measuring machine
The chaining pin 41 of structure 4 is withstood on the right side of slip gauge after working face, big convex on the chaining pin 41 of the first measuring mechanism 13 and the second measuring mechanism 4
Step 44 moves to the respective direction of travel switch 43, and after touching travel switch 43, horizontal drive mechanism 5 stops driving, the
The gauge head of chaining pin 41 of one measuring mechanism 13 and the second measuring mechanism 4 keeps fully connecing with slip gauge working face under spring force
Touch；
Step S5：Start image recognition mechanism 7 to measure, the measurement of tested slip gauge is obtained after system identification calculates
Value；
Step S6：Detection is completed, and slip gauge is put back to slip gauge box by three axle robert mechanism 8；
Step S7：System automatically generates report and certificate according to the measured value of tested slip gauge 11；
If tested slip gauge is small size slip gauge, the structure of the first measuring machine 13 is changed into benchmark mechanism 2, by auxiliary body 3
Fixed after being resized to correct position according to slip gauge, tested slip gauge 11 and standard block gauge 10 are respectively put into standing groove 33 manually
In, then step S4 to step S7 is performed, in step S6 by removing slip gauge manually.Wherein slip gauge size is below 10mm to be small
Size slip gauge, coordinated by the measuring mechanism 4 of benchmark mechanism 2 and second and complete measurement, improve the precision of measurement.
In summary, calibrating installation provided by the invention solves that existing slip gauge calibrating efficiency is low, working strength is big asks
Topic, improve the degree of accuracy and the precision of verification result.
Above-listed preferred embodiment provided by the invention, the object, technical solutions and advantages of the present invention are carried out further
Describe in detail, should be understood that the foregoing is merely illustrative of the preferred embodiments of the present invention, be not intended to limit the invention,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (10)
- A kind of 1. slip gauge intelligent testing device of watthour, it is characterised in that：One is further fixed on including a verification table, on the verification table to be used for Positioning clamping moves the both sides working face of the three axle robert mechanism of standard block gauge and tested slip gauge, standard block gauge and tested slip gauge On be respectively fixed with one be used for measure the first measuring mechanism and the second measuring mechanism, first measuring mechanism pass through positioned at examine and determine The dovetail groove of platform is slideably positioned on the verification table, and second measuring mechanism is fixed on a horizontal drive on verification table Moved horizontally on the sliding block of motivation structure and with sliding block；First measuring mechanism and the second measuring mechanism include a vertical base Seat, the vertical pedestal are provided with some horizontal chaining pins by longitudinally spaced, the chaining pin through the vertical pedestal and according to The position distribution of tested slip gauge test point, the head of the chaining pin and afterbody are hemispherical dome structure, and the half of the chaining pin afterbody Spherical structure presses the nonoverlapping stagger setting of longitudinal projection；The survey needle portion of first measuring mechanism and the second measuring mechanism Be not correspondingly arranged on the both sides working face of standard block gauge and tested slip gauge, second measuring mechanism through a connecting plate with it is described The sliding block of transverse shifting is fixedly connected on horizontal drive mechanism；On the connecting plate and positioned at the rear side of second measuring mechanism It is installed with a LED backlight mechanism for being used to make chaining pin afterbody produce clear profile, the front side of second measuring mechanism and phase One is provided with for the LED backlight mechanism to be used to carry out image recognition and the image recognition mechanism calculated to chaining pin afterbody；Institute The front and rear sides for stating the first measuring mechanism are also correspondingly provided with image recognition mechanism and LED backlight mechanism, and the pattern recognition machine Structure and LED backlight mechanism are arranged on the vertical pedestal of the first measuring mechanism, the vertical pedestal bottom of first measuring mechanism Portion is provided with the projection for coordinating the dovetail type slided with the dovetail groove；Three axle robert mechanism side and on the verification table It is additionally provided with a slip gauge box for being used to place standard block gauge and tested slip gauge.
- A kind of 2. slip gauge intelligent testing device of watthour according to claim 1, it is characterised in that：The top of the chaining pin is provided with small Spring, the vertical pedestal and big boss rank pair are installed on boss rank or big boss rank, the small boss rank or big boss rank Position is answered to be provided with travel switch, the afterbody of the chaining pin is provided with groove, back-up ring is provided with the groove.
- A kind of 3. slip gauge intelligent testing device of watthour according to claim 2, it is characterised in that：It can also be set at the dovetail groove A benchmark mechanism for being used to contact with the working face of standard block gauge and tested slip gauge is put, the benchmark mechanism is stepped, and court Standard block gauge reference plane and tested slip gauge reference plane are correspondingly provided with up and down to slip gauge right flank, is also embedded with the benchmark mechanism One auxiliary body for placing small size slip gauge；The benchmark mechanism be located at standard block gauge and tested slip gauge side and relative to Second measuring mechanism.
- A kind of 4. slip gauge intelligent testing device of watthour according to claim 3, it is characterised in that：The benchmark mechanism includes side In the benchmark stand of cascaded surface, corresponding and standard block gauge is vertically respectively provided with the side of the benchmark stand cascaded surface Standard block gauge reference plane and tested slip gauge reference plane with the contact of tested slip gauge working face；A use is additionally provided with the benchmark stand In the mounting groove of installation auxiliary body, the auxiliary body is fixed on the benchmark stand through bolt；Auxiliary body's bag Including an auxiliary stand, auxiliary body's stand is embedded and in the mounting groove, auxiliary body's stand is L-shaped through bolt, The vertical component effect of the L-type auxiliary body stand and the top of horizontal part offer for respectively place small size standard block gauge and by The standing groove of slip gauge is examined, flexible pad is laid respectively in the bottom land of the standing groove；The benchmark stand bottom is correspondingly set There is the projection of the dovetail type coordinated with the dovetail groove.
- A kind of 5. slip gauge intelligent testing device of watthour according to claim 1, it is characterised in that：The horizontal drive mechanism includes One drive rod extended laterally at benchmark mechanism or the first measuring mechanism and on the drive rod it is horizontal along the drive rod To the sliding block of slip, the drive rod drives through a motor.
- A kind of 6. slip gauge intelligent testing device of watthour according to claim 5, it is characterised in that：LED backlight mechanism bag Include backlight stand, before the backlight stand on be respectively equipped with a LED for being used to make chaining pin afterbody produce clear profile Backlight；Described image identification mechanism includes a bearing and the camera being fixed on the bearing, the camera lens of the camera respectively LED backlight described in face, the bearing are individually fixed on connecting plate and on the vertical pedestal of the first measuring mechanism.
- A kind of 7. slip gauge intelligent testing device of watthour according to claim 6, it is characterised in that：Three axle robert mechanism bag A column is included, is fixed with a Y-axis robot support plate at the top of the column, the Y-axis robot support plate bottom is provided with Y Axis robot connecting plate, Y-axis manipulator is installed on the Y-axis manipulator connecting plate, is provided with the sliding block of the Y-axis manipulator X1X2 axis robot connecting plates, X1 axis robots and X2 axis robots are installed on the X1X2 axis robots connecting plate, the X1 The first lift cylinder of connection and the second lift cylinder are separately installed with the sliding block of axis robot and the sliding block of X2 axis robots First lift cylinder connecting plate and the second lift cylinder connecting plate, the end part of first lift cylinder and the second lift cylinder Corresponding with tested slip gauge high and low position with the standard block gauge on the slip gauge box the first L-shaped connecting plate and the 2nd L are not fixed with Shape connecting plate, the first L-shaped connecting plate and the second L-shaped connecting plate are connected to the first flexible block connecting plate, the second flexibility Block connecting plate, the 3rd flexible block connecting plate and the 4th flexible block connecting plate, the first flexible block connecting plate, the second flexible block connect Fishplate bar, the 3rd flexible block connecting plate and the 4th flexible block connecting plate are respectively connected with the first flexible block, the second flexible block, respectively Three flexible blocks and the 4th flexible block, first flexible block, the second flexible block, the 3rd flexible block and the 4th flexible block difference are respective Be connected with first armful tool connecting plate, second armful tool connecting plate, the 3rd armful tool connecting plate and the 4th armful tool connecting plate, described first armful Tool connecting plate, second armful tool connecting plate, the 3rd armful tool connecting plate and the 4th armful tool connecting plate be respectively connected with respectively first armful tool, Second armful tool, the 3rd armful tool and the 4th armful tool, it is described first armful tool, second armful tool, the 3rd armful tool and the 4th armful tool operating side It is separately installed with the intermediate plate of flexibility.
- A kind of 8. slip gauge intelligent testing device of watthour according to claim 7, it is characterised in that：The motor and a control unit Connection, described control unit also electrically connect with the X1 axis robots, X2 axis robots, Y-axis manipulator and horizontal drive mechanism, Be respectively equipped with the X1 axis robots, X2 axis robots, Y-axis manipulator and horizontal drive mechanism zero signal switch and Two limit switches, the zero signal switch and limit switch electrically connect with described control unit, first lift cylinder Opened with a lift control switch, a lifting home signal switch and a lifting endpoint signal is respectively arranged with the second lift cylinder Close, the lift control switch, lifting home signal switch and lifting endpoint signal switch electrically connect with described control unit, institute State first armful of tool, second armful of tool, the 3rd armful of tool and the 4th armful of tool and be respectively arranged with one armful of tool closure controlling switch, one armful of tool operation Clamping signal switch and one armful of tool operating side release signaling switch are held, described armful of tool closure controlling switch, embraces the clamping of tool operating side Signaling switch and an armful tool operating side are unclamped signaling switch and electrically connected with described control unit.
- A kind of 9. slip gauge intelligent testing device of watthour according to claim 1, it is characterised in that：The slip gauge box includes slip gauge box Pedestal, the slip gauge case base realize bolt connection by screw and verification table, some marks are provided with the slip gauge case base Quasi- slip gauge standing groove and tested slip gauge standing groove, this is detected in slip gauge standing groove and standard block gauge standing groove and is provided with guide groove, Some slip gauge located lateral blocks are additionally provided with tested the slip gauge standing groove and standard block gauge standing groove, slip gauge located lateral block is left Right both sides are provided with guiding surface, and the front and back position of the slip gauge located lateral block is provided with bulge-structure, the bulge-structure with Concave inward structure in tested slip gauge standing groove and standard block gauge standing groove coordinates.
- A kind of a kind of 10. detection method of slip gauge intelligent testing device of watthour as claimed in claim 3, it is characterised in that including with Lower step：Step S1：First measuring mechanism is fixed in the dovetail groove of verification table；Step S2：The tested slip gauge of same nominal size is corresponded with standard block gauge and is individually positioned in tested slip gauge standing groove In standard block gauge standing groove, located them with slip gauge located lateral block, standard block gauge and tested slip gauge and located lateral block Between stay minim gap, to ensure that slip gauge smoothly passes in and out；Then it is sequentially and laterally suitable by longitudinal direction to the slip gauge in slip gauge standing groove Sequence is numbered, and laterally numbering is calculated with the slip gauge quantity being put into since 0；Then tested slip gauge grade, numbering, slip gauge mark Claim in size and standard block gauge actual (tube) length angle value input computer, the automatic coordinate for calculating reference numeral slip gauge, so as to three shaft mechanicals Mobile phone structure is accurately positioned and gripped；Step S3：Tested slip gauge and its corresponding standard block gauge are gripped to the calibrating position by three axle robert mechanismStep S4：Horizontal drive mechanism drives the second measuring mechanism to be accurately moved to the movement of calibrating position, when the second measuring mechanism Chaining pin withstand on the right side of slip gauge after working face, the big boss rank on the chaining pin of the first measuring mechanism and the second measuring mechanism is to respective Travel switch direction movement, after touching travel switch, horizontal drive mechanism stop driving, the first measuring mechanism and second survey The chaining pin gauge head of measuring mechanism keeps fully contacting with slip gauge working face under spring force；Step S5：Start image recognition mechanism to measure, identification obtains the measured value of tested slip gauge after calculating；Step S6：Detection is completed, and slip gauge is put back to slip gauge box by three axle robert；Step S7：Report and certificate are automatically generated according to the measured value of tested slip gauge；If tested slip gauge is small size slip gauge, the first measuring mechanism is changed into benchmark mechanism, by auxiliary body according to slip gauge chi Very little fixation after being adjusted to correct position, is respectively put into tested slip gauge and standard block gauge in standing groove, then perform step S4 manually To step S7, in step S6 by removing slip gauge manually.
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| CN108802655B (en) * | 2018-07-17 | 2024-04-05 | 莱茵技术监督服务（广东）有限公司 | Auxiliary mounting gauge of sensor for electromagnetic compatibility test of railway vehicle and axle counter and use method thereof |
| CN109697764B (en) * | 2019-01-04 | 2021-07-02 | 山东科技大学 | Intelligent student attendance system |
| CN112344818B (en) * | 2020-11-12 | 2022-02-18 | 北京航天新立科技有限公司 | Method for measuring inner diameter go-no go gauge of optical fiber product |
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