CN206321272U - A kind of real-time on-machine measurement device - Google Patents

A kind of real-time on-machine measurement device Download PDF

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Publication number
CN206321272U
CN206321272U CN201621437795.3U CN201621437795U CN206321272U CN 206321272 U CN206321272 U CN 206321272U CN 201621437795 U CN201621437795 U CN 201621437795U CN 206321272 U CN206321272 U CN 206321272U
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navigation
gauge head
real
workpiece
time
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CN201621437795.3U
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周亮
封善斋
任立国
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Haikeshong Manufacturing Intelligent Technology Qingdao Co ltd
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Hexagon Metrology Qingdao Co Ltd
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Abstract

The utility model proposes a kind of real-time on-machine measurement device, dolly, one group of gauge head and the robot of gauge head can be captured including controller, AGV navigation, the robot is arranged on the AGV navigation dolly, and the controller is connected with AGV navigation dolly, robot communication.Because being unable to caused by real time on-line monitoring processing workpiece quality the problems such as measurement error is big, percent defective is high, high cost, processing efficiency are low and need to have artificial participation when can be solved in the prior art to workpiece calibration by the utility model.

Description

A kind of real-time on-machine measurement device
Technical field
The utility model is related to a kind of real-time on-machine measurement device.
Background technology
Under the tide of intelligence manufacture, intelligent chemical plant has been a kind of trend, and the system in following intelligence chemical plant will have Capacity of will.It is related to the various measurement data of product quality, and for reflecting the bulk information of manufacturing process state in real time, Information that is wherein existing related to process and having reflection equipment running status etc. immediately, it appears most important so that wisdom is surveyed Amount turns into a ring important in intelligent chemical plant.
The measurement scheme measured in the prior art to workpiece is all to remove workpiece from lathe, is transported to measuring chamber Or measured zone, carry out off-line measurement.The process needs many manual interventions, increases human error, also increases artificial Cost.And finished product measurement is typically only adapted to using such a measuring method, it is impossible to measure the workpiece in process, The workpiece quality of monitoring processing in real time, if pinpointed the problems during finished parts measurement, may result in workpiece can not repair, and can so increase Plus percent defective, increase production cost, reduce processing efficiency.
Utility model content
The utility model provides a kind of real-time on-machine measurement device, because can not be real when solving in the prior art to workpiece calibration When on-line monitoring processing workpiece quality caused by measurement error is big, percent defective is high, high cost, the problem of processing efficiency is low.
To reach the purpose for solving above-mentioned technical problem, the utility model is adopted using proposed real-time online measuring device It is achieved with following technical scheme:A kind of real-time on-machine measurement device, including controller, AGV navigation dolly, multiple gauge heads and The robot of gauge head can be captured, the robot is arranged on the AGV navigation dolly, and the controller navigates with the AGV Dolly, robot communication connection.
In the technical solution of the utility model, also including following additional technical feature:
Further, the measurement support for placing the gauge head, the measurement branch are provided with the AGV navigation dolly Erection is equipped with multilayer, and every layer is provided with multiple accommodating cavities for being used to house gauge head.
The gauge head is contact measuring head or contactless gauge head, and the contact measuring head is roughness gauge head, hardometer Or the special plug gauge or triggering gauge head of displacement transducer;The contactless gauge head is white light gauge head, and laser feeler, ultrasonic wave are passed Sensor gauge head or CCD vision probes.
Further, it is communication connection between the controller and processing workpiece lathe.
Further, the navigation mode of AGV navigation dolly be magnetic navigation mode, laser navigation mode, optical guidance, Inertial navigation, coodinate navigation, GPS navigation or picture recognition navigation.
There is advantages below and good effect in the utility model:
The utility model proposes a kind of real-time on-machine measurement device, control signal is sent by controller, makes AGV navigation small Car is along along the lathe after defined route to completion of processing, carry out on-machine measurement direct to workpiece, without by workpiece slave Disassembled on bed, be effectively reduced the error of measurement, improve the precision of measurement;And using the machine on AGV navigation dollies Device people measure, and measurement process without manually participating in, improves the gentle production efficiency of Automated water completely;While one real-time On-machine measurement device can be measured with the corresponding workpiece on many lathes, save cost;Using the survey of such a mode Amount can be measured to the workpiece after every procedure, broadcast data to controller, and the mismachining tolerance of analysis workpiece, real in real time When monitoring processing workpiece crudy, effectively reduce percent defective, improve the quality of production.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of one embodiment of the real-time on-machine measurement device of the utility model;
Fig. 2 is the flow chart of the real-time on-machine measurement device of the utility model.
Embodiment
The technical solution of the utility model is described in further detail with reference to the accompanying drawings and detailed description, this Utility model proposes a kind of embodiment of real-time on-machine measurement device, as shown in Figure 1-2, including controller, AGV navigation dolly 1, Multiple gauge heads 2 and the robot 3 that can capture gauge head 2, the robot 3 are arranged on the AGV navigation dolly 1, the control Device is connected with AGV navigation dolly 1, the communication of robot 3.
A kind of real-time on-machine measurement device is proposed in the present embodiment, its structure composition includes playing control action to whole device Controller, AGV navigation dolly 1, AGV navigation dolly 1 can be connected with controller, controller can AGV navigation dolly 1 between reality Existing signal is interacted, and controls AGV to navigate dolly 1 along regulation route by controller, by the traveling extremely lathe 6 of processing workpiece Side;Robot 3 is set on AGV navigation dollies 1, robot 3 can capture gauge head 2 and workpiece is measured, and gauge head 2 sets many It is individual, it is satisfied with the measurement demand of different processing workpiece, what robot 3 can be matched according to the signal corresponding selection received Gauge head 2 is measured to workpiece, to realize the automation of whole measurement process, makes controller, AGV navigation dollies 1 and robot 3 Communication connection, the communication transfer of signal can be carried out in real time.
Specifically, workpiece 4, which machines rear lathe 6, can be signaled to controller, controller received and transmitted after signal Signal gives AGV navigation dollies 1, passes through the reality between the lathe 6 and AGV navigation dollies 1 of the effect realization processing workpiece of controller When communicate, make AGV navigate dolly 1 can with the working condition of real-time reception to every lathe 6, due to AGV navigates dolly 1 can edge Default path is travelled, and can carry what is be disposed there above along specified path after the signal of lathe 6 is received By lathe 6 at the synchronous operation of robot 3 to the location of workpiece for needing to measure.Controller passes through the workpiece type that receives simultaneously The gauge head 2 that control signal is matched to robot 3, the action selection of robot 3 is sent, robot 3 calls process of measurement automatically, passed through The clamping 2 pairs of workpiece being clamped on lathe 6 of gauge head of robot 3 are measured automatically.So without workpiece is dismantled from lathe 6 Get off, may be implemented in and measured on lathe 6, measure more convenient, and effectively avoid to make because dismantling workpiece Into human error, improve measurement accuracy and measurement efficiency.After being measured, robot 3 passes data to controller, Related personnel can obtain the measurement result analysis of measurement result and workpiece by controller.
Further, the measurement support 7 for placing the gauge head 2 is provided with the AGV navigation dolly 1, it is described to survey Amount support 7 is provided with multilayer, and every layer is provided with multiple accommodating cavities 71 for being used to house gauge head 2.By the measurement branch for setting multilayer Frame 7 can place multiple gauge heads 2, the workpiece for matching different structure, and various types of workpiece can be measured, and expanding should Use scope.
Further, the gauge head 2 be contact measuring head or contactless gauge head, contact measuring head be roughness gauge head, The special plug gauge or triggering gauge head of hardometer or displacement transducer;The contactless gauge head is white light gauge head, laser feeler, super Sonic sensor gauge head or CCD vision probes.
Further, it is communication connection between the controller and the lathe 6 for processing workpiece.Controller can real-time reception lathe 6 signals, receive the state of workpiece.
Further, the navigation mode of AGV navigation dolly 1 is magnetic navigation mode, laser navigation mode, optics leads Boat, inertial navigation, coodinate navigation, GPS navigation or picture recognition navigation.Certainly, navigation mode of the prior art is also referred to, The limitation of concrete form is not done herein.
Real-time on-machine measurement device in the present embodiment, which exists, to be had the advantage that:
1st, on-machine measurement:When being measured to workpiece, work pieces process need not be mobile after finishing, and AGV navigates dolly 1 according to rule Determine path and be moved to beside workpiece to be measured directly to measure workpiece, without workpiece is disassembled, make measurement more square Just it is quick, and the generation of human error when dismantling workpiece is effectively reduced, improve the precision of measurement;
2nd, it is cost-effective:A robot 3 can be carried out to the workpiece on many lathes 6 respectively when being measured to workpiece Measurement, and can be according to different detection demands, the corresponding gauge head 2 of quick-replaceable is without often measuring one survey of a work piece match Equipment is measured, cost is saved;Many real-time on-machine measurement devices can also be correspondingly arranged simultaneously, machine is set on every table apparatus Device people 3, i.e., by many concurrent jobs of lathe 6 of the Corresponding matching of Duo Tai robots 3, improve operating efficiency;
3rd, whole measurement process no manual intervention:Pass through the automatic path planning of AGV navigation dollies 1, controller control machine Device people 3 is acted, and carries out the automatic measurement of workpiece, and whole measurement process is all automatically performed, it is to avoid artificial to participate in, and is effectively avoided Human error, improves the gentle production efficiency of Automated water;
4th, whole workpiece process is monitored in real time:It can be surveyed after each process of workpiece is machined by real time in machine Amount device is measured to workpiece, and processing workpiece can be rectified a deviation in real time after every procedure is machined, effective to reduce Percent defective, reduces production cost, improves the quality of processing workpiece;
5th, work pieces process result can real-time monitored:Measurement data can be automatically uploaded to controller, and number is completed by controller According to statistical analysis, related personnel can real time inspection measurement data and workpiece processing trend.
Using the measuring method of the real-time on-machine measurement device in the present embodiment, comprise the following steps:
(1), controller receive lathe work pieces process status signal:After the completion of lathe 6 is to the manufacturing procedure of workpiece, to control Device sends work pieces process and finishes signal, while processing workpiece type, manufacturing procedure and specification are passed into controller;
(2), controller send control signal control AGV navigation dolly 1 and robot 3 act, workpiece 4 is measured: Controller sends control signal, controls connected AGV navigation dolly 1 to act, is moved to the side of lathe 6 of workpiece to be measured, Control signal is sent out simultaneously to robot 3, its action is measured workpiece.
(3), work status are determined according to workpiece calibration result:Measurement result is delivered to controller, controller by robot 3 Judge whether workpiece is qualified according to measurement data;Terminate measurement, i.e. workpiece if qualified next according to the progress of reality processing demand Step is acted, and if desired continues to be processed workpiece, then performs next step processing action, can if without being processed to workpiece By workpiece grabbing to qualified area.
Judge whether workpiece can be repaired if unqualified, during workpiece unrepairable, abandon to waste product area, workpiece can be repaired When, workpiece is reprocessed, after completion of processing, repeat step(1)-(3).
Further, when judging workpiece in step (3) as that can repair, then offset data is transmitted to control by robot 3 Device processed, controller transfers data to lathe 6, the communication for the offset data realized between lathe 6 and robot 3 by controller Transmission.
Further, the step(2)Measuring method in, the robot 3 receives the workpiece model that controller is sent Size, Corresponding matching changes gauge head 2 automatically, while automatic process of measurement is measured to workpiece.
Above example is only illustrating the technical solution of the utility model, rather than is limited;Although with reference to before Embodiment is stated the utility model is described in detail, for the person of ordinary skill of the art, still can be right Technical scheme described in previous embodiment is modified, or carries out equivalent to which part technical characteristic;And these Modification or replace, do not make appropriate technical solution essence depart from the utility model technical scheme claimed spirit and Scope.

Claims (5)

1. a kind of real-time on-machine measurement device, it is characterised in that including controller, AGV navigation dolly, multiple gauge heads and can capture The robot of gauge head, the robot is arranged on the AGV navigation dolly, the controller and AGV navigation dolly, machine Device people communication connection.
2. real-time on-machine measurement device according to claim 1, it is characterised in that be provided with the AGV navigation dolly Measurement support for placing the gauge head, the measurement support is provided with multilayer, and every layer is provided with and multiple is used to house gauge head Accommodating cavity.
3. real-time on-machine measurement device according to claim 2, it is characterised in that the gauge head is contact measuring head or non- Contact measuring head, the contact measuring head is roughness gauge head, the special plug gauge of hardometer or displacement transducer or triggering gauge head; The contactless gauge head is white light gauge head, laser feeler, ultrasonic transducer probe assembly or CCD vision probes.
4. real-time on-machine measurement device according to claim 3, it is characterised in that the controller and processing workpiece lathe Between for communication connection.
5. real-time on-machine measurement device according to claim 1, it is characterised in that the navigation side of the AGV navigation dolly Formula is magnetic navigation mode, laser navigation mode, optical guidance, inertial navigation, coodinate navigation, GPS navigation or picture recognition navigation.
CN201621437795.3U 2016-12-26 2016-12-26 A kind of real-time on-machine measurement device Active CN206321272U (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106768051A (en) * 2016-12-26 2017-05-31 海克斯康测量技术(青岛)有限公司 A kind of real-time on-machine measurement device and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106768051A (en) * 2016-12-26 2017-05-31 海克斯康测量技术(青岛)有限公司 A kind of real-time on-machine measurement device and method

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Effective date of registration: 20230810

Address after: No. 885 Huaguan Road, High tech Zone, Qingdao, Shandong Province, 266101

Patentee after: Haikeshong manufacturing intelligent technology (Qingdao) Co.,Ltd.

Address before: No. 188 Zhuzhou Road, High tech Industrial Development Zone, Qingdao City, Shandong Province, 266100

Patentee before: HEXAGON METROLOGY (QINGDAO) Co.,Ltd.