CN113625782A - Automatic angle adjusting method for edge milling machine - Google Patents
Automatic angle adjusting method for edge milling machine Download PDFInfo
- Publication number
- CN113625782A CN113625782A CN202110778173.6A CN202110778173A CN113625782A CN 113625782 A CN113625782 A CN 113625782A CN 202110778173 A CN202110778173 A CN 202110778173A CN 113625782 A CN113625782 A CN 113625782A
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- China
- Prior art keywords
- angle
- edge milling
- milling machine
- adjusting method
- automatic
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C9/00—Details or accessories so far as specially adapted to milling machines or cutter
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
Abstract
The invention discloses an automatic angle adjusting method of an edge milling machine, which relates to the technical field of steel production, is applied to a G code of a numerical control system of the edge milling machine, and comprises the steps of starting up, calibrating an angle zero point, changing an angle compensation value and automatically processing, wherein the automatic angle adjustment is realized by respectively using the working principle of the G code and the compensation value, the edge milling angle can be quickly changed under the state of no shutdown, the reaction time of equipment when the part model of the edge milling machine is changed is greatly shortened, the requirement on manual operation is reduced, the danger coefficient is reduced, and any capital investment is not needed.
Description
Technical Field
The invention relates to the technical field of steel production, in particular to an automatic angle adjusting method of an edge milling machine.
Background
The edge milling machine has the advantages that due to the requirement of order drawings in the machining process, grooves are various in types, and the edge milling angle is changed very frequently, so that the machine tool needs to be stopped when in model changing, the two main shafts are adjusted to the required angle by using the hand wheel in a manual mode, then the machining program is manually selected for online machining, the production requirements of other machine tools are met, the machining speed is greatly influenced, the production time is delayed, and the progress of a subsequent process is influenced.
Disclosure of Invention
Aiming at the technical problems, the invention overcomes the defects of the prior art, provides an automatic angle adjusting method of an edge milling machine, is applied to a G code of a numerical control system of the edge milling machine, comprises the steps of starting up, calibrating an angle zero point, changing an angle compensation value and automatically processing, and comprises the following specific steps:
s1, starting the machine, uniformly setting the required angle of the processing drawing as an angle original point, automatically turning the angle to an operation interface to display the angle as the required angle, then placing a standard angle ruler at two main shafts to measure to obtain an actual angle, and then replacing the angle of the operation interface with the measured actual angle value by using an angle replacing program, so that the angle calibration is completed;
s2, adjusting the angle to be automatically adjusted to the angle of the operation interface and displaying the angle as the angle, then placing the angle at two main shafts by using a standard angle ruler to measure to obtain an actual angle, comparing the actual angle with the angle to obtain an actual error value, inputting the actual error value into a corresponding machine tool variable parameter, optionally selecting two variable parameter values, inputting the error value with the required angle, fixing the error value to be special for the angle, and completing the adjustment of the compensation value of the angle;
s3, the angle and the compensation value of each machining program are inputted into the corresponding machining program, and the machine tool automatically rotates by the angle of the machining program plus the compensation value of the angle.
The technical scheme of the invention is further defined as follows:
in the foregoing method for automatically adjusting the angle of the edge milling machine, step S1 requires that the angle be set to 20 °.
The aforementioned method for automatically adjusting the angle of the edge milling machine, step S1, uses the G code G90G1a1=20a2=20F100 in the MDA mode.
The method for automatically adjusting the angle of the edge milling machine includes step S2, selecting two optional variable parameter values from the variable parameters in the idle state.
In the foregoing method for automatically adjusting the angle of the edge milling machine, in step S3, R13 corresponds to the first spindle, and R14 corresponds to the second spindle.
According to the automatic angle adjusting method of the edge milling machine, repeated operation is not performed in the same class in the following process.
The invention has the beneficial effects that: the invention mainly carries out deep research on the G code of the numerical control system of the edge milling machine, realizes automatic angle adjustment by respectively using the working principle of the G code and the compensation value, and can quickly change the edge milling angle under the non-stop state. The whole process only needs 5-10min after starting up, and the repeated operation is not carried out in the follow-up of the same class. The reaction time of the equipment when the edge milling machine changes the part model is greatly shortened, the requirement on manual operation is reduced, the danger coefficient is reduced, and any capital investment is not needed.
Detailed Description
The method for automatically adjusting the angle of the edge milling machine, provided by the embodiment, is applied to a G code of a numerical control system of the edge milling machine, and comprises the following steps of starting up, calibrating an angle zero point, changing an angle compensation value and automatically processing:
s1, starting the machine, uniformly setting 20 degrees as an angle origin, automatically turning the angle to an operation interface to display the angle as 20 degrees by using a G code G90G1A1=20A2=20F100 in an MDA mode, then placing the operation interface at two main shafts by using a standard angle ruler to measure to obtain an actual angle, and then replacing the angle of the operation interface with a measured actual angle value by using an angle replacing program, so that the angle calibration is completed;
s2, adjusting the angle required to be automatically adjusted, such as 30 degrees, in an MDA mode by using a G code G90G1A1=30A2=30F100, displaying the angle of the operation interface, then measuring the actual angle by using a standard angle ruler to place at two main shafts, comparing the actual error value with the angle, inputting the actual error value into the R parameter of the corresponding machine tool, inputting the error value of the angle of 20 degrees from any two R values of R51-R100, fixing the error value to be special for the angle, and finishing the adjustment of the compensation value of the angle;
s3, inputting the angle and the compensation value of each machining program into the corresponding machining program, where R13 corresponds to the first spindle, and R14 corresponds to the second spindle, for example: since the angle value required by the current machining program is 30 degrees, and R13=30+ R51 and R14=30+ R52 are added to the beginning of the machining program, when the angle in the program is 30 degrees in the subsequent machining, the machine tool automatically rotates to 30 degrees and adds the compensation value of the angle.
The whole process only needs 5-10min after starting up, and the repeated operation is not carried out in the follow-up of the same class. The reaction time of equipment when the edge milling machine changes the part models is greatly shortened, the processing time of each model workpiece is saved by 10min on average, each class is saved by 2h, the number of workpieces is increased by 20-30, meanwhile, the requirement on manual operation is reduced, and the danger coefficient is reduced. Predicting the annual economic benefit: 1. the yield increase benefit is 720 ten thousand yuan; 2. the security benefits cannot be estimated.
In addition to the above embodiments, the present invention may have other embodiments. All technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the claims of the present invention.
Claims (6)
1. An automatic angle adjusting method of an edge milling machine is characterized in that: the method is applied to the G code of the numerical control system of the edge milling machine, comprises the steps of starting, calibrating an angle zero point, changing an angle compensation value and automatically processing, and specifically comprises the following steps:
s1, starting the machine, uniformly setting the required angle of the processing drawing as an angle original point, automatically turning the angle to an operation interface to display the angle as the required angle, then placing a standard angle ruler at two main shafts to measure to obtain an actual angle, and then replacing the angle of the operation interface with the measured actual angle value by using an angle replacing program, so that the angle calibration is completed;
S2, adjusting the angle to be automatically adjusted to the angle of the operation interface and displaying the angle as the angle, then placing the angle at two main shafts by using a standard angle ruler to measure to obtain an actual angle, comparing the actual angle with the angle to obtain an actual error value, inputting the actual error value into a corresponding machine tool variable parameter, optionally selecting two variable parameter values, inputting the error value with the required angle, fixing the error value to be special for the angle, and completing the adjustment of the compensation value of the angle;
s3, the angle and the compensation value of each machining program are inputted into the corresponding machining program, and the machine tool automatically rotates by the angle of the machining program plus the compensation value of the angle.
2. The automatic angle adjusting method of the edge milling machine according to claim 1, characterized in that: in step S1, the required angle is set to 20 °.
3. The automatic angle adjusting method of the edge milling machine according to claim 1, characterized in that: the step S1 uses the G code G90G1a1=20a2=20F100 in the MDA mode.
4. The automatic angle adjusting method of the edge milling machine according to claim 1, characterized in that: in step S2, two optional variable parameter values are selected from the variable parameters in the idle state.
5. The automatic angle adjusting method of the edge milling machine according to claim 1, characterized in that: in the step S3, a variable parameter is selected to correspond to the first main shaft, and a variable parameter is selected to correspond to the second main shaft.
6. The automatic angle adjusting method of the edge milling machine according to claim 1, characterized in that: the same shift is not repeated in the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110778173.6A CN113625782A (en) | 2021-07-09 | 2021-07-09 | Automatic angle adjusting method for edge milling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110778173.6A CN113625782A (en) | 2021-07-09 | 2021-07-09 | Automatic angle adjusting method for edge milling machine |
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| Publication Number | Publication Date |
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| CN113625782A true CN113625782A (en) | 2021-11-09 |
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| CN202110778173.6A Pending CN113625782A (en) | 2021-07-09 | 2021-07-09 | Automatic angle adjusting method for edge milling machine |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5895180A (en) * | 1997-09-05 | 1999-04-20 | The Gleason Works | Method of determining cutting blade positional errors in face hobbing cutters |
| CN104965487A (en) * | 2015-06-30 | 2015-10-07 | 大连船用柴油机有限公司 | Method for automatically identifying accessory milling head compensation direction of numerical control milling machine |
| CN204912869U (en) * | 2015-09-21 | 2015-12-30 | 深圳市晋铭航空技术有限公司 | Multi -functional edge milling machines |
| US20160327931A1 (en) * | 2015-05-06 | 2016-11-10 | GM Global Technology Operations LLC | System and method for implementing compensation of global and local offsets in computer controlled systems |
| KR20190060521A (en) * | 2017-11-24 | 2019-06-03 | 창원대학교 산학협력단 | A method for face milling machine of axial deflection compensation |
| CN110977604A (en) * | 2019-11-06 | 2020-04-10 | 上海航天壹亘智能科技有限公司 | Intelligent cutting fluid follow-up system for machine tool |
| CN111077845A (en) * | 2018-10-18 | 2020-04-28 | 维嘉数控科技（苏州）有限公司 | Tool error compensation method and device and computer equipment |
| CN212329771U (en) * | 2020-06-11 | 2021-01-12 | 南江东科钢模板有限责任公司 | Fixing mechanism of edge milling machine |
-
2021
- 2021-07-09 CN CN202110778173.6A patent/CN113625782A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5895180A (en) * | 1997-09-05 | 1999-04-20 | The Gleason Works | Method of determining cutting blade positional errors in face hobbing cutters |
| US20160327931A1 (en) * | 2015-05-06 | 2016-11-10 | GM Global Technology Operations LLC | System and method for implementing compensation of global and local offsets in computer controlled systems |
| CN104965487A (en) * | 2015-06-30 | 2015-10-07 | 大连船用柴油机有限公司 | Method for automatically identifying accessory milling head compensation direction of numerical control milling machine |
| CN204912869U (en) * | 2015-09-21 | 2015-12-30 | 深圳市晋铭航空技术有限公司 | Multi -functional edge milling machines |
| KR20190060521A (en) * | 2017-11-24 | 2019-06-03 | 창원대학교 산학협력단 | A method for face milling machine of axial deflection compensation |
| CN111077845A (en) * | 2018-10-18 | 2020-04-28 | 维嘉数控科技（苏州）有限公司 | Tool error compensation method and device and computer equipment |
| CN110977604A (en) * | 2019-11-06 | 2020-04-10 | 上海航天壹亘智能科技有限公司 | Intelligent cutting fluid follow-up system for machine tool |
| CN212329771U (en) * | 2020-06-11 | 2021-01-12 | 南江东科钢模板有限责任公司 | Fixing mechanism of edge milling machine |
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