CN108107361A - A kind of lathe driving system of linear motor performance test apparatus - Google Patents
A kind of lathe driving system of linear motor performance test apparatus Download PDFInfo
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- CN108107361A CN108107361A CN201711388882.3A CN201711388882A CN108107361A CN 108107361 A CN108107361 A CN 108107361A CN 201711388882 A CN201711388882 A CN 201711388882A CN 108107361 A CN108107361 A CN 108107361A
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- cabinet
- linear motor
- test apparatus
- performance test
- control system
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
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- General Physics & Mathematics (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a kind of lathe driving system of linear motor performance test apparatus, belong to machine tool capability detection technique field.The present invention includes cabinet, testing of electric motors, display screen, control panel, PLC control system and electronic dial gauge, the PLC control system is arranged inside cabinet, the input terminal of the PLC control system is electrically connected with electronic dial gauge, output terminal connecting test motor, the testing of electric motors is installed on the motor cabinet of planker one side, control panel control testing of electric motors；The display screen shows PLC control system output data.The present invention realizes the automatic detection to planker movenent performance, and can start to test after being completed in machine tool mechanical part, avoids the risk done over again, meets the active demand of lathe manufacturer.
Description
Technical field
The present invention relates to machine tool capability detection technique fields, and system is driven more specifically to a kind of lathe linear motor
System performance test apparatus.
Background technology
Capital equipment of the lathe as Current mechanical secondary industry, technology development have become domestic mechanical processing industry
Development mark.Numerically-controlled machine tool can carry out automated production on the basis of traditional machine tool, with the flourishing hair of assembling manufacturing industry
Exhibition, numerically-controlled machine tool develop and are widely used with gesture as manufacturing machine tool.Major function portion of the planker as numerically-controlled machine tool
Part is mainly driven by linear motor.The movenent performance of linear motor driving planker directly determines the correlation of numerically-controlled machine tool
Can index, so as to determine the precision index of processing part, so assembling to product and the performance of product cause it is important
It influences.At present, after lathe assembling is completed, it is required for testing planker movenent performance, ensures indices qualification
Afterwards, can just dispatch from the factory sale.But there are problems that following aspect：1) existing test is all manual operation, manual record, manual record number
Of high cost according to unavoidable redundancy and error, efficiency is low, and reliability is bad and time-consuming and laborious；2) carried out again after final assembly is good
Experiment, once experiment is unqualified, it is necessary to lathe whole dismounting fallen, such too time and effort consuming of doing over again, is lathe manufacturer
Very headache the problem of.
Through retrieval, Chinese Patent Application No. 201010538340.1, the applying date be on November 8th, 2010, innovation and creation name
Referred to as：A kind of comprehensive test device for linear motor motion system；This application is by tested linear motor, rotating servo motor, power
Torque motor, sensor assembly and transmission mechanism composition；Linear motion guide rail and linear position sensors are fixed on work top,
Linear electric motor primary is mounted on linear motion guide rail, and the output of controller connects each sensor by communication interface respectively,
Each sensor is spread out of position, acceleration, pulling force and the temperature measurement signal during the experiment of acquisition by communication interface；
Rotating servo motor, torque motor and linear motor and controller realize the coordinated movement of various economic factors by communication interface；This application solves
The Machine Tool Feeding System of linear motor driving lacks the problem of low battery of tests device, measuring accuracy and repeatable difference.But
This application test operation is complicated, needs connection before test compared with multi-line, inconvenient to use.
China Patent No. ZL201610152176.8, authorized announcement date are on November 10th, 2017, and invention and created name is：
Machine tool chief axis comprehensive performance detection/monitoring test system and method, this application machine tool chief axis common support part are tied for support
Structure, for fixed detected machine tool chief axis, the testing tool in general-purpose test tool case realizes machine tool chief axis static state and geometry
The detection of performance；Automatically control the inspection for being partially completed signal pickup assembly, electro-hydraulic servo and dynamometer machine hybrid analog-digital simulation loading section
The operating system surveyed and run passes through detection/monitoring of the close fit completion of this three parts to machine tool chief axis comprehensive performance.It should
Application case realizes the detection experiment that comprehensive performance is carried out to machine tool chief axis, but this application is complicated, and manufacture is of high cost, no
It is easy to utilize.
The content of the invention
1. technical problems to be solved by the inivention
It is an object of the invention to overcome in the prior art by manual testing, record linear motor driving planker motility
Can, of high cost, efficiency is low；And final assembly it is good after tested again, once experiment it is unqualified, it is necessary to lathe whole dismounting
Fall, do over again too time and effort consuming the problem of, provide a kind of lathe driving system of linear motor performance test apparatus；The present invention realizes
Automatic detection to planker movenent performance, and after being completed in machine tool mechanical part can start to test, it avoids and returns
The risk of work meets the active demand of lathe manufacturer.
2. technical solution
In order to achieve the above objectives, technical solution provided by the invention is：
A kind of lathe driving system of linear motor performance test apparatus of the present invention, including cabinet, testing of electric motors, display
Screen, control panel, PLC control system and electronic dial gauge, the PLC control system are arranged inside cabinet, PLC controls
The input terminal of system is electrically connected with electronic dial gauge, and output terminal connecting test motor, the testing of electric motors is installed on planker one
On the motor cabinet of side, control panel control testing of electric motors；The display screen shows PLC control system output data.
Further, the bottom of cabinet bulk sets universal wheel, and display screen is arranged at the top of cabinet, and control panel is set
The one side of display screen is placed in, signal lamp is additionally provided at the top of cabinet.
Further, the cabinet one side is provided with the first cabinet door, which is divided into first
Memory block and the second memory block, wherein printer is placed in a memory block, printer connection PLC control system.
Further, the cabinet another side is provided with the second cabinet door, and the 3rd storage is set in second cabinet door
Area, the testing of electric motors are positioned in the 3rd memory block.
Further, the cabinet one side is additionally provided with hand-operated wheel, which is electrically connected with PLC control system
It connects.
Further, RS232 communication interfaces, electronic dial gauge connection signal wire, signal are provided on the cabinet
The line other end is inserted into RS232 communication interfaces, is connected with PLC control system.
Further, the electronic dial gauge is fixed on dial framework, the other end connection suction base of the dial framework, suction base one
Side sets knob.
Further, two struts of the dial framework can be rotated with a fulcrum, and the suction base uses magnet base.
Further, the control panel sets power supply indicator, scram button, motor advance and retreat knob, hand automatic
Switch knob sets zero-bit button, sets final position button, Xun Huan automatic button and cycle and stop button in advance.
3. advantageous effect
Using technical solution provided by the invention, compared with existing known technology, there is following remarkable result：
(1) a kind of lathe driving system of linear motor performance test apparatus of the invention, the burning in PLC control system
Program is controlled, control testing of electric motors drives planker to move back and forth, and installs electronic dial gauge in planker direction of motion one side, passes through
Electronic dial gauge detection planker movable information inputs to PLC control system, and PLC control system is shown on a display screen by calculating
The control information of planker movement, whether qualification can intuitively be shown planker kinematic system performance very much, realize and planker is transported
The automatic detection of dynamic performance, and can start to test after being completed in machine tool mechanical part, the risk done over again is avoided, it is full
The foot active demand of lathe manufacturer；
(2) a kind of lathe driving system of linear motor performance test apparatus of the invention sets printer and PLC controls system
System is connected, and can test data be formed report at any time and printed, and binds into documents pouch and is transferred to purchase factory together with lathe
Family, understands machine tool capability in time for producer；
(3) a kind of lathe driving system of linear motor performance test apparatus of the invention, makes full use of experimental rig cabinet
Inner space sets multiple memory blocks, and printer, testing of electric motors etc. are accommodated in inside experimental rig, on the one hand experiment dress
Larger plant area space will not be occupied, be also convenient for moving when not in use by putting, and line related also will not be exposed outside experimental rig,
It influences beautiful；On the other hand, protective effect also is played to equipment such as printer, testing of electric motors；
(4) a kind of lathe driving system of linear motor performance test apparatus of the invention, autogamy testing of electric motors, in lathe machine
After tool part is completed, testing of electric motors is installed on planker one side and is had on motor cabinet, electronic dial gauge also only needs to lead to
The RS232 communication interfaces set on data lines insertion cabinet are crossed, can realize and be connected with PLC control system, electronics thousand divides
Table is fixed on dial framework, and the other end connection magnet base of dial framework, two struts of dial framework can be rotated with a fulcrum, divided according to electronics thousand
Table needs placement location, adjusts dial framework, then one side cock of spin magnetization seat, can realize the assembling of electronic dial gauge and planker；Examination
Experiment device can be very easily connected with planker kinematic system, quickly be put into experiment, usage experience is good；
(5) a kind of lathe driving system of linear motor performance test apparatus of the invention, is set more on the control panel
A control button or knob, experimental rig is multiple functional, and signal lamp is provided at the top of cabinet, and it is different to run into experimental rig detection
Alarm can be sent when often in time, notice plant area staff comes to handle in time, ensure that the security of experiment process.
(6) a kind of lathe driving system of linear motor performance test apparatus of the invention sets arteries and veins in cabinet one side
Hand-operated wheel is rushed, pulse hand-operated wheel can manually be controlled to generate signal, inputs PLC control system, surveys PLC control system control
Examination motor drives planker to be moved in specified stroke, in this way, can first be determined in planker stroke range before automatic test,
With the presence or absence of obstruction, the safety being smoothed out and planker moves of guarantee test.
Description of the drawings
Fig. 1 is a kind of lathe driving system of linear motor performance test apparatus appearance diagram of the present invention；
Fig. 2 is a kind of lathe driving system of linear motor performance test apparatus internal structure schematic diagram of the present invention；
Fig. 3 is the structure diagram of dial framework in the present invention；
Fig. 4 is the usage state diagram of performance test apparatus in the present invention.
Label declaration in schematic diagram：
11st, cabinet；12nd, the first cabinet door；121st, the first memory block；122nd, the second memory block；123rd, printer；13rd, second
Cabinet door；131st, the 3rd memory block；132nd, testing of electric motors；133rd, motor control line；14th, display screen；15th, control panel；16th, signal
Lamp；17th, hand-operated wheel；18th, universal wheel；21st, suction base；211st, knob；22nd, dial framework；23rd, electronic dial gauge；24th, signal wire；31st, it is electric
Engine base；32nd, planker.
Specific embodiment
To further appreciate that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
With reference to Fig. 1 and Fig. 2, a kind of lathe driving system of linear motor performance test apparatus of the present embodiment, including cabinet
11st, testing of electric motors 132, display screen 14, control panel 15, PLC control system and electronic dial gauge 23.The PLC controls system
System is arranged at 11 inside (not shown) of cabinet, which is the brain centres of entire experimental rig, and control is entire
Experiment process.The input terminal of PLC control system is electrically connected with electronic dial gauge 23, and output terminal is connected by motor control line 133
Testing of electric motors 132, the testing of electric motors 132 are installed on the existing motor cabinet 31 of 32 one side of planker, the display screen 14
Show PLC control system output data.
The present embodiment burning in PLC control system controls program, and control testing of electric motors 132 drives planker 32 back and forth to move
It is dynamic, and electronic dial gauge 23 is installed in 32 direction of motion one side of planker, 32 movable information of planker is detected by electronic dial gauge 23
PLC control system is inputed to, PLC control system is dragged by calculating the control information for showing that planker 32 moves on display screen 14
Whether qualification can intuitively be shown plate kinematic system performance very much, realize the automatic detection to 32 movenent performance of planker,
And can start to test after being completed in machine tool mechanical part, the risk done over again is avoided, meets lathe manufacturer
Active demand.
11 bottom of cabinet sets universal wheel 18, facilitates the movement of experimental rig.Display screen 14 is arranged at cabinet 11
Top, control panel 15 is arranged at the one side of display screen 14, is additionally provided with warning light 16 at the top of cabinet 11, runs into
Experimental rig detection can send alarm in time when abnormal, notice plant area staff comes to handle in time, ensure that and tested
The security of journey.11 one side of cabinet is provided with the first cabinet door 12, which is divided into the first memory block 121
With the second memory block 122, wherein placing printer 123 in the first memory block 121, which connects PLC control system,
Second memory block 122 can be used for placing report and other instruments that printer 123 prints.11 another side of cabinet is set
There is the second cabinet door 13, the 3rd memory block 131, the testing of electric motors 132 and motor control line 133 are set in second cabinet door 13
It is respectively placed in the 3rd memory block 131.Such setting can make full use of 11 inner space of experimental rig cabinet, set multiple
Printer 123, testing of electric motors 132 etc. are accommodated in inside experimental rig by memory block, and one side experimental rig is when not in use
Larger plant area space will not be occupied, be also convenient for moving, line related also will not be exposed outside experimental rig, influences beauty；Separately
On the one hand, protective effect also is played to equipment such as printer 123, testing of electric motors 132.Printer and PLC control system are set
It is connected, can test data be formed into report at any time and prints, binds into documents pouch and be transferred to purchase producer together with lathe,
Machine tool capability is understood in time for producer.
Control panel 15 sets power supply indicator, scram button, motor advance and retreat knob, hand to automatically switch knob, set zero-bit
Button sets final position button, Xun Huan automatic button and cycles and stops button in advance.Wherein, power supply indicator is normally led for display circuit
Logical, for scram button in emergency situations powering off experimental rig, motor advance and retreat knob then under manual mode, controls planker
It moves back and forth, hand, which automatically switches knob, can realize the switching for controlling and automatically controlling manually, if zero-bit button then drags for setting
The movement starting point of plate, it is corresponding to set final position button for setting the movement terminating point of planker, the movement starting point of planker and end
Stop is the stroke range that can determine planker.By hand automatic switchover knob be switched to automatic transmission after, then press cycle automatically by
Button, you can realize the automatic running of experimental rig.And experimental rig such as wants that planker is allowed, which to stop, to be looked into during automatic running
It sees, can press Xun Huan and stop button in advance, planker can stop after starting point is returned to, and press Xun Huan after checking again and stop in advance
Button just may proceed to former incomplete test process, and the setting of multiple control buttons or knob so that test operation is more convenient,
Experimental rig function is more complete.
Embodiment 2
With reference to Fig. 3 and Fig. 4, a kind of lathe driving system of linear motor performance test apparatus of the present embodiment is basic with real
Example 1 is applied, the difference is that：The electronic dial gauge 23 is fixed on dial framework 22, and the other end connection of the dial framework 22 is inhaled
Seat 21,21 one side of suction base set knob 211.Two struts of the dial framework 22 can be rotated with a fulcrum, suction base 21 in the present embodiment
Using magnet base.RS232 communication interfaces are provided on cabinet 11, electronic dial gauge 23 connects signal wire 24, and signal wire 24 is another
End insertion RS232 communication interfaces, are connected with PLC control system.
A kind of lathe driving system of linear motor performance test apparatus of the present embodiment, autogamy testing of electric motors 132, in lathe
After mechanical part is completed, testing of electric motors 132 is installed on 32 one side of planker and is had on motor cabinet 31, electronic dial gauge
Also only need to be inserted into the RS232 communication interfaces set on cabinet by a data lines, can realize and be connected with PLC control system,
Electronic dial gauge 23 is fixed on dial framework 22, and the other end connection magnet base of dial framework 22, two struts of dial framework 22 can be with a fulcrum
Rotation needs placement location according to electronic dial gauge 23, adjusts dial framework 22, then one side cock 211 of spin magnetization seat, can realize electricity
The assembling of sub- amesdial and planker；Experimental rig can be very easily connected with planker kinematic system, quickly be put into experiment,
Usage experience is good.
Embodiment 3
With reference to Fig. 1 and Fig. 2, a kind of lathe driving system of linear motor performance test apparatus of the present embodiment is basic with real
Example 1 is applied, the difference is that：The present embodiment is additionally provided with hand-operated wheel 17 in 11 one side of cabinet, which is pulse
Hand-operated wheel is electrically connected with PLC control system.Pulse hand-operated wheel can manually be controlled to generate signal, input PLC control system,
Make PLC control system control testing of electric motors 132 that planker 32 be driven to move specifying in stroke, in this way, can before automatic test,
It first determines in 32 stroke range of planker, if there is obstruction, the safety being smoothed out and planker 32 moves of guarantee test.
Schematically the present invention and embodiments thereof are described above, this describes no restricted, institute in attached drawing
What is shown is also one of embodiments of the present invention, and actual structure is not limited thereto.So if common skill of this field
Art personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution
Similar frame mode and embodiment, are within the scope of protection of the invention.
Claims (9)
1. a kind of lathe driving system of linear motor performance test apparatus, it is characterised in that：Including cabinet (11), testing of electric motors
(132), display screen (14), control panel (15), PLC control system and electronic dial gauge (23), the PLC control system are set
It is internal to be placed in cabinet (11), the input terminal of the PLC control system is electrically connected with electronic dial gauge (23), output terminal connecting test electricity
Machine (132), the testing of electric motors (132) are installed on the motor cabinet (31) of planker (32) one side, control panel (15) control
Testing of electric motors (132)；The display screen (14) shows PLC control system output data.
2. a kind of lathe driving system of linear motor performance test apparatus according to claim 1, it is characterised in that：It is described
Cabinet (11) bottom universal wheel (18) is set, display screen (14) is arranged at the top of cabinet (11), and control panel (15) is set
In display screen (14) one side, signal lamp (16) is additionally provided at the top of cabinet (11).
3. a kind of lathe driving system of linear motor performance test apparatus according to claim 2, it is characterised in that：It is described
Cabinet (11) one side be provided with the first cabinet door (12), which is divided into the first memory block (121)
With the second memory block (122), wherein placing printer (123) in a memory block, which connects PLC control system.
4. a kind of lathe driving system of linear motor performance test apparatus according to claim 3, it is characterised in that：It is described
Cabinet (11) another side be provided with the second cabinet door (13), the 3rd memory block (131) is set in second cabinet door (13), it is described
Testing of electric motors (132) be positioned in the 3rd memory block (131).
5. according to a kind of lathe driving system of linear motor performance test apparatus of claim 1-4 any one of them, feature
It is：Described cabinet (11) one side is additionally provided with hand-operated wheel (17), which is electrically connected with PLC control system.
6. a kind of lathe driving system of linear motor performance test apparatus according to claim 5, it is characterised in that：It is described
Cabinet (11) on be provided with RS232 communication interfaces, electronic dial gauge (23) connection signal wire (24), signal wire (24) other end
RS232 communication interfaces are inserted into, are connected with PLC control system.
7. a kind of lathe driving system of linear motor performance test apparatus according to claim 6, it is characterised in that：It is described
Electronic dial gauge (23) be fixed on dial framework (22), the other end of the dial framework (22) connection suction base (21), suction base (21) one side
Knob (211) is set.
8. a kind of lathe driving system of linear motor performance test apparatus according to claim 7, it is characterised in that：It is described
Two struts of dial framework (22) can be rotated with a fulcrum, and the suction base (21) uses magnet base.
9. a kind of lathe driving system of linear motor performance test apparatus according to claim 8, it is characterised in that：It is described
Control panel (15) set power supply indicator, scram button, motor advance and retreat knob, hand automatically switch knob, set zero-bit button,
If final position button, Xun Huan automatic button and Xun Huan stop button in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388882.3A CN108107361B (en) | 2017-12-20 | 2017-12-20 | Machine tool linear motor driving system performance test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711388882.3A CN108107361B (en) | 2017-12-20 | 2017-12-20 | Machine tool linear motor driving system performance test device |
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| CN108107361A true CN108107361A (en) | 2018-06-01 |
| CN108107361B CN108107361B (en) | 2020-06-19 |
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ID=62210720
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| CN201711388882.3A Active CN108107361B (en) | 2017-12-20 | 2017-12-20 | Machine tool linear motor driving system performance test device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109541463A (en) * | 2018-11-28 | 2019-03-29 | 珠海格力智能装备有限公司 | Motor performance testing method and device and motor performance testing system |
| CN118274779A (en) * | 2024-06-03 | 2024-07-02 | 常州博安和达机电科技有限公司 | Linear motor displacement error detection device |
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| CN108107361B (en) | 2020-06-19 |
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