CN109277884A - A kind of combination of error compensation and workpiece On-line Measuring Method - Google Patents
A kind of combination of error compensation and workpiece On-line Measuring Method Download PDFInfo
- Publication number
- CN109277884A CN109277884A CN201811050852.6A CN201811050852A CN109277884A CN 109277884 A CN109277884 A CN 109277884A CN 201811050852 A CN201811050852 A CN 201811050852A CN 109277884 A CN109277884 A CN 109277884A
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- fixedly connected
- workbench
- workpiece
- motor
- main body
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 37
- 239000000523 sample Substances 0.000 claims abstract description 15
- 238000007689 inspection Methods 0.000 claims 1
- 230000001131 transforming effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/20—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring workpiece characteristics, e.g. contour, dimension, hardness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
- B23Q15/22—Control or regulation of position of tool or workpiece
Abstract
The invention discloses a kind of combination of error compensation and workpiece On-line Measuring Methods, its structure includes, machine tool main body, main shaft, motor, workbench, detection block, fixture and controller, the front of the machine tool main body is fixedly connected with cross bar, sliding slot is fixedly connected on the cross bar, sliding block is slidably connected on the sliding slot, motor is fixedly connected at the top of the sliding block, the output end of the motor is rotatably connected to main shaft, the bottom of the main shaft is fixedly connected with probe, the device is fixedly connected with fixture by the middle top in workbench, the top right side of workbench is fixedly connected with detection block, the top left side of workbench is fixedly connected with touch tool setting gauge, it can be focused by probe and touch tool setting gauge, measure cutter precision, then trial cut is carried out in detection block using cutter, by from touch tool setting gauge to Data and detection block on the obtained data of trial cut compare, can effectively improve the precision of work pieces process.
Description
Technical field
The present invention relates to cutting tools measurement equipment technical field, specially a kind of error compensation combination and workpiece on-line measurement side
Method.
Background technique
In the process of workpiece, the non-cutting times such as work-handling, cutter adjustment, sizable ratio in the process-cycle is accounted for
Example, wherein the adjustment of cutter was not only time-consuming and laborious, but also was not easy accurately, finally also to need trial cut.Statistics shows a workpiece
Processing, pure time kept in reserve only about account for the 55% of total time, clamping and account for 45% to non-cutting times such as knives.Therefore, tool setting gauge is just
Show great superiority.
But current existing tool setting gauge, it is inadequate, easy to wear to touch formula tool setting gauge precision, and knife length can only be detected cannot to examine
Cutter diameter is surveyed, and then detection time is longer for laser tool setting gauge, and influences vulnerable to the external world, it is more demanding to processing surrounding enviroment, and
It is expensive, and there are following errors:
1, main shaft: in process, the revolving speed of main shaft is different with cutting stress, bearing, and the heat that central spindle generates is different, stretches
Contracting length is different；
2, tool changing: in exchanging knives process, the binding face of knife handle and main shaft generates error；
3, tool setting gauge: tool setting gauge trueness error and the static error to knife and dynamic machining；
4, knife handle: the centrifugal forces affect that knife handle trueness error and knife handle are run at high speed by main shaft generates beat；
5, cutter: the length of cutter, diameter, concentricity and morphology error.
To solve the above-mentioned problems, therefore, we have proposed a kind of combination of error compensation and workpiece On-line Measuring Methods.
Summary of the invention
The purpose of the present invention is to provide a kind of combination of error compensation and workpiece On-line Measuring Methods, solve background technique
Proposed in the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of combination of error compensation and workpiece on-line measurement
Method, structure include machine tool main body, main shaft, motor, workbench, detection block, fixture and controller, the machine tool main body
Front is fixedly connected with cross bar, and sliding slot is fixedly connected on the cross bar, and sliding block, the sliding block are slidably connected on the sliding slot
Top be fixedly connected with motor, the output end of the motor is rotatably connected to main shaft, and the bottom of the main shaft is fixedly connected with
Probe.
As a kind of preferred embodiment of the invention, the front of the machine tool main body is fixedly connected with workbench, described
The middle top of workbench is fixedly connected with fixture, and the top right side of the workbench is fixedly connected with detection block, the work
The top left side of platform is fixedly connected with touch tool setting gauge.
As a kind of preferred embodiment of the invention, it is fixedly connected with controller on the left of the machine tool main body, it is described
Controller passes through company in being equipped with control button, the control button on motor, the controller by connecting line circuit connection
Connection circuit is connected to the control chip inside controller.
As a kind of preferred embodiment of the invention, basic-cutter cut mark is fixed at the top of the detection block.
As a kind of preferred embodiment of the invention, the bottom of the machine tool main body is fixedly connected with damped platform.
Compared with prior art, beneficial effects of the present invention are as follows:
1. a kind of error compensation combination and workpiece On-line Measuring Method, are fixedly connected by the middle top in workbench
There is fixture, the top right side of workbench is fixedly connected with detection block, and the top left side of workbench is fixedly connected with touch to knife
Instrument can be focused by probe and touch tool setting gauge, measure cutter precision, then enterprising in detection block using cutter
Row trial cut, by from touch tool setting gauge to data and detection block on the obtained data of trial cut compare, can be effective
Improve the precision of work pieces process.
2. a kind of error compensation combination and workpiece On-line Measuring Method, are rotatably connected to master by the output end in motor
Axis, when probe measures detection block, main shaft persistently rotates, and avoids and generates error because of main shaft thermal drift, improves
Precision；It, can be when checking long knife and cutter diameter with workpiece calibration base by being fixed with basic-cutter cut mark in detection block
On the basis of standard, avoid causes detection not accurate because of the error that Reference Transforming adds up；By being installed in the bottom of machine tool main body
There is damped platform, can effectively reduce the vibration when work of the device, can effectively improve the precision of detection.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the positive structure schematic of a kind of error compensation combination of the present invention and workpiece On-line Measuring Method；
Fig. 2 is the detection block structural schematic diagram of a kind of error compensation combination of the present invention and workpiece On-line Measuring Method.
Fig. 3 is a kind of error compensation combination of the present invention and workpiece On-line Measuring Method error-detecting flow chart；
In figure: machine tool main body 1, sliding slot 2, sliding block 3, main shaft 4, motor 5, cross bar 6, workbench 7, detection block 8, fixture 9, control
Device 10 processed, control button 11, damped platform 12, basic-cutter cut mark 13, probe 14, touch tool setting gauge 15.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Please refer to Fig. 1-3, machine tool main body 1, main shaft 4, motor 5, workbench 7, detection block 8, fixture 9 and controller 10, institute
The front for stating machine tool main body 1 is fixedly connected with cross bar 6, and sliding slot 2, the company of sliding on the sliding slot 2 are fixedly connected on the cross bar 6
It is connected to sliding block 3, the top of the sliding block 3 is fixedly connected with motor 5, and the output end of the motor 5 is rotatably connected to main shaft 4, institute
The bottom for stating main shaft 4 is fixedly connected with probe 14.
Referring to Fig. 1, the front of the machine tool main body 1 is fixedly connected with workbench 7, the middle top of the workbench 7
It is fixedly connected with fixture 9, the top right side of the workbench 7 is fixedly connected with detection block 8, the top left side of the workbench 7
It is fixedly connected with touch tool setting gauge 15.It can be focused by probe and touch tool setting gauge, measure cutter precision, so
Afterwards trial cut is carried out in detection block using cutter, then by from touch tool setting gauge to data and detection block on trial cut obtain
Data compare, can effectively improve the precision of work pieces process.
Referring to Fig. 1, the left side of the machine tool main body 1 is fixedly connected with controller 10, the controller 10 passes through connection
For line circuit connection in being equipped with control button 11 on motor 5, the controller 10, the control button 11 passes through connecting line circuit
The control chip being connected to inside controller 10.The operation for facilitating staff alleviates the operating pressure of staff.
Referring to Fig. 2, the top of the detection block 8 is fixed with basic-cutter cut mark 13.It can check knife length and knife
When diameter on the basis of workpiece calibration benchmark, avoid causes detection not accurate because of the error that Reference Transforming adds up.
Referring to Fig. 1, the bottom of the machine tool main body 1 is fixedly connected with damped platform 12.The dress can effectively be reduced
The vibration when work set can effectively improve the precision of detection.
A kind of error compensation combination of the present invention and workpiece On-line Measuring Method, first will be outside device connection
Power supply makes the device be in energized state, by piece-holder on fixture 9, operates the control button 11 on controller 10, opens
Motor 5, motor 5 drive main shaft 4 to rotate, sliding slider 3, and sliding block 3 drives the probe 14 of motor 5,4 bottom of main shaft 4 and main shaft sliding
It moves to the top of touch tool setting gauge 15, focusing is realized by probe 14 and being used cooperatively for touch tool setting gauge 15, measures knife
Have precision, then control sliding block 3 and be moved in detection block 8, carries out trial cut in detection block 8 with cutter, and pass through probe note
Record data, by from touch tool setting gauge 15 to data and detection block 8 on the obtained data of trial cut compare, when what is obtained
The workpiece on fixture 9 is processed again when data are consistent, can effectively improve the precision of work pieces process.
Machine tool main body 1 of the invention, sliding slot 2, sliding block 3, main shaft 4, motor 5, cross bar 6, workbench 7, detection block 8, fixture
9, controller 10, control button 11, damped platform 12, basic-cutter cut mark 13, probe 14, touch tool setting gauge 15.Component is equal
Component for universal standard part or as known to those skilled in the art, structure and principle are all that this technology personnel can pass through technology
Handbook learns or knows by routine experiment method that problems solved by the invention is that tool setting gauge detection data is not enough accurately asked
Topic, the present invention are combined with each other by above-mentioned component, are fixedly connected with fixture by the middle top in workbench, workbench
Top right side is fixedly connected with detection block, and the top left side of workbench is fixedly connected with touch tool setting gauge, can pass through probe
It focuses with touch tool setting gauge, measures cutter precision, then carry out trial cut in detection block using cutter, it will be from touch
Formula tool setting gauge to data and detection block on the obtained data of trial cut compare, can effectively improve the essence of work pieces process
Accuracy；It is rotatably connected to main shaft by the output end in motor, when probe measures detection block, main shaft persistently rotates,
It avoids and generates error because of main shaft thermal drift, improve precision；By being fixed with basic-cutter cut mark in detection block,
Can when checking knife long and cutter diameter by workpiece calibration benchmark on the basis of, avoid causes to examine because of the error that Reference Transforming adds up
It surveys not accurate；Damped platform is installed by the bottom in machine tool main body, can effectively reduce the shake when work of the device
It is dynamic, it can effectively improve the precision of detection.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of error compensation combination and workpiece On-line Measuring Method, structure include machine tool main body (1), main shaft (4), motor
(5), workbench (7), detection block (8), fixture (9) and controller (10), it is characterised in that: the front of the machine tool main body (1)
It is fixedly connected with cross bar (6), is fixedly connected with sliding slot (2) on the cross bar (6), slidably connect sliding block on the sliding slot (2)
(3), it being fixedly connected with motor (5) at the top of the sliding block (3), the output end of the motor (5) is rotatably connected to main shaft (4),
The bottom of the main shaft (4) is fixedly connected with probe (14).
2. a kind of error compensation combination according to claim 1 and workpiece On-line Measuring Method, it is characterised in that: the machine
The front of bed main body (1) is fixedly connected with workbench (7), and the middle top of the workbench (7) is fixedly connected with fixture (9),
The top right side of the workbench (7) is fixedly connected with detection block (8), and the top left side of the workbench (7) is fixedly connected with
Touch tool setting gauge (15).
3. a kind of error compensation combination according to claim 1 and workpiece On-line Measuring Method, it is characterised in that: the machine
It is fixedly connected with controller (10) on the left of bed main body (1), the controller (10) is by connecting line circuit connection in motor
(5), it is equipped with control button (11) on the controller (10), the control button (11) is by connecting line circuit connection in control
The internal control chip of device (10) processed.
4. a kind of error compensation combination according to claim 2 and workpiece On-line Measuring Method, it is characterised in that: the inspection
It surveys at the top of block (8) and is fixed with basic-cutter cut mark (13).
5. a kind of error compensation combination according to claim 1 and workpiece On-line Measuring Method, it is characterised in that: the machine
The bottom of bed main body (1) is fixedly connected with damped platform (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811050852.6A CN109277884A (en) | 2018-09-10 | 2018-09-10 | A kind of combination of error compensation and workpiece On-line Measuring Method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811050852.6A CN109277884A (en) | 2018-09-10 | 2018-09-10 | A kind of combination of error compensation and workpiece On-line Measuring Method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109277884A true CN109277884A (en) | 2019-01-29 |
Family
ID=65178936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811050852.6A Pending CN109277884A (en) | 2018-09-10 | 2018-09-10 | A kind of combination of error compensation and workpiece On-line Measuring Method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109277884A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013059839A (en) * | 2011-09-14 | 2013-04-04 | Kanazawa Inst Of Technology | Machining control method of machine tool |
| JP2017013192A (en) * | 2015-07-02 | 2017-01-19 | 白銅株式会社 | Machining facility |
| CN106363216A (en) * | 2016-11-29 | 2017-02-01 | 四川凌峰航空液压机械有限公司 | Milling method of high-precision cylindrical hydraulic oil separation groove |
| CN208713550U (en) * | 2018-09-10 | 2019-04-09 | 广东华汇数控装备有限公司 | A kind of error compensation combination |
-
2018
- 2018-09-10 CN CN201811050852.6A patent/CN109277884A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013059839A (en) * | 2011-09-14 | 2013-04-04 | Kanazawa Inst Of Technology | Machining control method of machine tool |
| JP2017013192A (en) * | 2015-07-02 | 2017-01-19 | 白銅株式会社 | Machining facility |
| CN106363216A (en) * | 2016-11-29 | 2017-02-01 | 四川凌峰航空液压机械有限公司 | Milling method of high-precision cylindrical hydraulic oil separation groove |
| CN208713550U (en) * | 2018-09-10 | 2019-04-09 | 广东华汇数控装备有限公司 | A kind of error compensation combination |
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