CN116037974A - Checking method for tool setting gauge of double tool towers of machine tool - Google Patents
Checking method for tool setting gauge of double tool towers of machine tool Download PDFInfo
- Publication number
- CN116037974A CN116037974A CN202310174281.1A CN202310174281A CN116037974A CN 116037974 A CN116037974 A CN 116037974A CN 202310174281 A CN202310174281 A CN 202310174281A CN 116037974 A CN116037974 A CN 116037974A
- Authority
- CN
- China
- Prior art keywords
- tool
- length
- standard
- turning
- value
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000012360 testing method Methods 0.000 claims description 67
- 230000001502 supplementing effect Effects 0.000 claims description 14
- 238000003754 machining Methods 0.000 abstract description 8
- 238000012545 processing Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B25/00—Accessories or auxiliary equipment for turning-machines
- B23B25/06—Measuring, gauging, or adjusting equipment on turning-machines for setting-on, feeding, controlling, or monitoring the cutting tools or work
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Control Of Machine Tools (AREA)
Abstract
The invention belongs to the field of design of machining detection methods. In particular to a checking method for a tool setting gauge with double tool towers of a machine tool. The checking method of the tool setting gauge with double tool towers for the machine tool provided by the invention can compensate processing parameters according to the actual condition of the field machine tool, is more suitable for the field processing working condition, can be applied to different machine tools and occasions, and effectively solves the checking problem of the tool setting gauge with the upper tool tower and the lower tool tower of the machine tool before use.
Description
Technical Field
The invention belongs to the field of design of machining detection methods. In particular to a checking method for a tool setting gauge with double tool towers of a machine tool.
Background
The tool setting gauge is applied to the machine tool, the problems of errors and low efficiency caused by manual tool setting can be greatly solved in the tool setting process, the abrasion of the tool and the like in the machining process can be automatically alarmed, the tool can be replaced, and the precision of a machined workpiece can be better guaranteed. The tool length can be accurately and rapidly measured through the tool setting gauge, and processing is realized. However, if the tool setting gauge is directly used for machining after being mounted on a machine tool, the situation that machining is not in place or machining is out of tolerance is likely to occur, and for finished products produced in batches, the product machining requirement is high, and great quality risks exist.
Disclosure of Invention
The invention provides a checking method for a double-turret tool setting gauge of a machine tool, which effectively solves the checking problem of the tool setting gauge of the upper and lower turrets of the machine tool before use.
The purpose of the invention is realized in the following way: the utility model provides a two tool turret tool setting appearance check method of lathe, the lathe contains upper cutter turret, lower tool turret and tool setting appearance, the upper cutter turret with lower tool turret all contains X, Z, Y three orientation's feed path, the sensor that the tool setting appearance set up has 4 check directions, is A, B, C, D respectively, its characterized in that, tool setting appearance check method includes:
checking the A, B direction of a tool setting gauge sensor by using a tool setting tower, firstly clamping a first bar by a first main shaft of a machine tool, mounting a first standard external turning tool on the tool setting tower, wherein the tool length of the first standard external turning tool is the standard tool length, presetting test parameters, obtaining a tool setting point I after the first bar is subjected to test turning by the first standard external turning tool at a first preset angle, measuring the tool length of the first standard external turning tool at the moment by using two sensors in the A, B direction of the tool setting gauge as a first test tool length, rotating the first standard external turning tool to a second preset angle, obtaining a tool setting point II after the first bar is subjected to test turning by taking the tool setting point I as an initial point, measuring the tool length of the first standard external turning tool at the second test tool length, wherein the difference value between the standard tool length and the first test tool length is a compensation value A, and the difference value between the standard tool length and the second test length is a compensation value B, respectively repeating the test tool setting point A and the compensation value B until the compensation value A is consistent with the test tool length Z on the first test axis and the test tool length B is consistent with the test value Z;
s2: checking the C, D-direction width of a tool setting gauge sensor by using a tool setting tower, measuring the length of the first standard cylindrical turning tool to be a length one at a second preset angle by using the tool setting gauge C, D-direction sensor, measuring the length of the first standard cylindrical turning tool to be a length two at a third preset angle by using the tool setting gauge C, D-direction sensor, taking the difference value between the length one and the standard length as a compensation value C, taking the difference value between the length two and the standard length as a compensation value D, dividing the compensation value C into an X axis of the upper tool, compensating the compensation value D into a Z axis of the upper tool, and repeating the S2 compensation process until the standard length is consistent with the length one and the length two values;
s3: a second standard excircle turning tool is arranged on the lower tool turret, the tool length is measured to be a second standard tool length by the tool setting instrument, the second standard excircle turning tool is assembled on the upper tool turret, the first bar is subjected to trial turning by the first preset angle and the second preset angle to obtain a third tool length and a fourth tool length, the difference value between the second standard tool length and the third tool length is a compensation value A ', the difference value between the standard tool length and the fourth tool length is a compensation value B', the compensation value A 'is respectively fed into the Z axis of the upper tool turret, the compensation value B' is fed into the X axis of the upper tool turret, and the compensation process of S3 is repeated until the second standard tool length is consistent with the third tool length and the fourth tool length;
s4: after the first standard excircle turning tool is assembled on the upper cutter tower, stopping the first standard excircle turning tool on the end surface of the first bar, taking the coordinate of the first standard excircle turning tool on the Z axis at the moment as a reference value, moving the second standard excircle turning tool on the lower cutter tower to the end surface of the first bar, recording the Z axis coordinate of the second standard excircle turning tool, wherein the difference value of the coordinate relative to the reference value is a first compensation value, supplementing the Z axis of the lower cutter tower, and repeating the compensation process of S4 until the first compensation value is 0;
s5: clamping a second bar material on a second main shaft of a machine tool, performing trial cutting on an outer circle of the second bar material by using the second standard outer circle turning tool to obtain a tool setting point III, stopping the first standard outer circle turning tool on the end surface of the second bar material at 90 degrees by using a B axis of the first standard outer circle turning tool, taking a coordinate value of the first standard outer circle turning tool in the Z direction as a reference value I, recording a Z coordinate value I of the lower tool tower at the moment, moving the second standard outer circle turning tool to the end surface of the second bar material, taking a difference value between the coordinate value I and the reference value I at the moment as a fourth compensation value, supplementing the fourth compensation value into the Z axis of the lower tool tower, and repeating the compensation process of S5 until the first compensation value is 0;
s6: checking the X axis and Z axis references of the lower cutter tower, wherein the second standard excircle turning tool takes the tool setting point III as an initial point, trial cutting is carried out on the excircle of the second bar by 0 degrees to obtain a tool setting point IV, the second standard excircle turning tool is measured to obtain a tool length V, the second standard excircle turning tool takes the tool setting point IV as an initial point, trial cutting is carried out on the excircle of the second bar by 90 degrees, the second standard excircle turning tool is measured to obtain a tool length V, the difference value between the second standard tool length and the tool length V is used as a compensation value E to be fed into the X axis of the lower cutter tower, the difference value between the second standard tool length and the tool length V is used as a compensation value F to be fed into the Z axis of the lower cutter tower, and the compensation process of S6 is repeated until the second standard tool length is consistent with the tool length V and the tool length V.
S7: checking the widths of an X axis and a Z axis of a lower cutter tower, installing an inner hole turning tool on the lower cutter tower, measuring the cutter length of the inner hole turning tool by using the tool setting instrument, setting the cutter length as a third standard cutter length, turning an inner hole on a second bar by using the inner hole turning tool and measuring the diameter of the inner hole to obtain the cutter length in the X axis direction of a second main shaft, setting the cutter length as a cutter length seven, taking the difference value between the third standard cutter length and the cutter length seven as a compensation value G, supplementing the compensation value G into the X axis direction of the lower cutter tower, and repeating the compensation process of S7 until the third standard cutter length is consistent with the cutter length seven;
s8: and installing a backhand turning tool on the lower tool turret, measuring the tool length of the backhand turning tool by using the tool setting instrument, setting the tool length to be a fourth standard tool length, setting the backhand turning tool on the end surface of the second bar, recording the Z coordinate value II of the lower tool turret, moving the first standard excircle turning tool to the end surface of the second bar, taking the coordinate value of the first standard excircle turning tool in the Z direction as a reference value II, taking the difference value between the coordinate value II and the reference value II at the moment as a sixth compensation value, supplementing the sixth compensation value into the Z axis of the lower tool turret, repeating the compensation process of S8 until the first compensation value is 0, and finishing checking by the tool setting instrument.
Further, the first preset angle includes 90 °.
Further, the second preset angle includes 0 °.
Further, the third preset angle includes 180 °.
Further, the tool setting point I is the diameter of the first bar after the first standard cylindrical turning tool is used for testing the first bar at a first preset angle.
Further, the second tool setting point is the diameter of the first bar after the first standard cylindrical turning tool is set at a second preset angle and the first tool setting point is used as an initial point for test turning of the outer circle of the first bar.
Further, the tool setting point III is the diameter of the second bar after the second standard cylindrical turning tool tries to cut the second bar.
Further, the tool setting point IV is the diameter of the second bar after the second standard cylindrical turning tool takes the tool setting point III as an initial point and the outer circle of the second bar is cut in a trial mode of 0 degrees.
The checking method of the double-tool-turret tool setting gauge can solve the checking problem of the double-tool-turret tool setting gauge of a machine tool, compensates parameters according to the actual condition of a field machine tool, is more suitable for field machining working conditions, and can be applied to different machine tools and occasions in a similar way.
Drawings
FIG. 1 is a schematic diagram of the positional relationship between an upper turret, a lower turret and a first spindle of a machine tool;
FIG. 2 is a schematic diagram of the relationship between the upper turret and tool setting gauge;
the tool comprises a lower tool tower 1, a standard excircle turning tool 2, a 3-equal-height block, a first bar material 4, an upper tool tower 5, a machine tool claw 6 and a tool setting instrument 7.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," "top," "bottom," "top," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The utility model provides a checking method of two tool turret tool setting gauges 7 of lathe, the lathe contains upper cutter turret 5, upper cutter turret 1 and tool setting gauges 7, upper cutter turret 5 with upper cutter turret 1 all contains X, Z, Y three orientation's feed path, the sensor that tool setting gauges 7 set up has 4 check directions, is A, B, C, D respectively, its characterized in that, tool setting gauges 7 check method includes:
s1: checking the A, B direction of a sensor of a tool setting gauge 7 by using a tool turret 5, firstly, clamping a first bar 4 by using a tool clamping jaw 6 on a first main shaft of a machine tool, mounting a first standard external circular turning tool on the tool turret 5, wherein the first standard external circular turning tool length is the standard tool length, presetting a test turning parameter, obtaining a test setting point I after the first standard external circular turning tool is used for testing the first bar 4 at 90 degrees, testing the diameter of the first bar 4 after the first standard external circular turning tool is used for testing the first bar 4 at a first preset angle, measuring the tool length of the first standard external circular turning tool at the moment to be the first test cutter length by using two sensors in the direction of the tool setting gauge A, B, rotating the first standard external circular turning tool to be 0 DEG, obtaining a test setting point II after the first test point I is used for testing the first bar 4, and obtaining a test setting point I by using a second preset angle, and a test point I by using the first test point I as the first test point I, and a compensation value of the first test point B is used for testing the first test point B, and a compensation value of the first test point B is the first test point, and the test point B is the test point is the first test length of the first test point B and the first test point is the test point B and the test value of the first test point B is the test point and the test value of the test point B is the test length of the test point and the test value of the first test point B is the test point is the test length of the test cutter and the test value of the test cutter is the test length of the first test cutter is the test standard;
s2: checking the C, D-direction width of a sensor of a tool setting gauge 7 by using a tool setting tower 5, measuring the length of the first standard excircle turning tool to be a length one at 0 degrees by using the sensor of the tool setting gauge 7C, D, measuring the length of the first standard excircle turning tool to be a length two at 180 degrees by using the sensor of the tool setting gauge C, D, taking the difference value between the length one and the standard length as a compensation value C, taking the difference value between the length two and the standard length as a compensation value D, separately supplementing the compensation value C into the X axis of the upper tool setting tower 5, supplementing the compensation value D into the Z axis of the upper tool setting tower 5, and repeating the S2 compensation process until the standard length is consistent with the length one and the length two values;
s3: a second standard cylindrical turning tool is installed on the upper cutter tower 1, the cutter length is measured to be a second standard cutter length by the cutter setting instrument 7, the second standard cylindrical turning tool is assembled on the upper cutter tower 5, the third cutter length and the fourth cutter length are obtained after the first bar 4 is subjected to trial turning by the first preset angle and the 0 DEG, the difference value between the second standard cutter length and the third cutter length is a compensation value A ', the difference value between the standard cutter length and the fourth cutter length is a compensation value B', the compensation value A 'is respectively fed into the Z axis of the upper cutter tower 5, the compensation value B' is fed into the X axis of the upper cutter tower 5, and the compensation process of S3 is repeated until the second standard cutter length is consistent with the third cutter length and the fourth cutter length;
s4: after the first standard external turning tool is assembled to the upper cutter tower 5, stopping the first standard external turning tool at the end face of the first bar 4, taking the coordinate of the first standard external turning tool on the Z axis at the moment as a reference value, moving the second standard external turning tool on the upper cutter tower 1 to the end face of the first bar 4, recording the Z axis coordinate of the second standard external turning tool, wherein the difference value of the coordinate relative to the reference value is a first compensation value, supplementing the Z axis of the upper cutter tower 1, and repeating the compensation process of S4 until the first compensation value is 0;
s5: clamping a second bar on a second main shaft of a machine tool, performing trial cutting on the outer circle of the second bar by using the second standard outer circle turning tool to obtain a tool setting point III, wherein the tool setting point III is the diameter of the second bar after trial cutting on the second bar by using the second standard outer circle turning tool, stopping the first standard outer circle turning tool B at the end face of the second bar at 90 degrees, taking the coordinate value of the first standard outer circle turning tool in the Z direction as a reference value I at the moment, recording the Z coordinate value I of the upper cutter tower 1 at the moment, moving the second standard outer circle turning tool to the end face of the second bar, taking the difference value between the coordinate value I at the moment and the reference value I as a fourth compensation value, supplementing the fourth compensation value into the Z axis of the upper cutter tower 1, and repeating the compensation process of S5 until the first compensation value is 0;
s6: checking the reference of the X axis and the Z axis of the upper cutter tower, wherein the second standard outer circle turning tool takes the tool setting point III as an initial point and performs trial cutting on the outer circle of the second bar by 0 degrees to obtain a tool setting point IV, the tool setting point IV is the diameter of the second bar after the second standard outer circle turning tool performs trial cutting on the outer circle of the second bar by 0 degrees with the tool setting point III as an initial point, the second standard outer circle turning tool is measured to obtain a tool length V, the second standard outer circle turning tool performs trial cutting on the outer circle of the second bar by 90 degrees with the tool setting point IV as an initial point and is measured to obtain a tool length VI, the difference value between the second standard tool length and the tool length V is used as a compensation value E to be fed into the X axis of the upper cutter tower 1, and the compensation process of S6 is repeated until the second standard tool length is consistent with the tool length V and the tool length V;
s7: checking the widths of the upper cutter tower 1X axis and the Z axis, installing an inner hole turning tool on the upper cutter tower 1, measuring the tool length of the inner hole turning tool by using the tool setting instrument 7, setting the tool length as a third standard tool length, turning an inner hole on a second bar by using the inner hole turning tool and measuring the diameter of the inner hole to obtain the tool length in the X axis direction of the second main shaft, setting the tool length as a tool length seven, taking the difference value between the third standard tool length and the tool length seven as a compensation value G, supplementing the compensation value G into the X axis direction of the upper cutter tower 1, and repeating the compensation process of S7 until the third standard tool length is consistent with the tool length seven in value;
s8: installing a backhand lathe tool on the upper cutter tower 1, measuring the tool length of the backhand lathe tool by using the tool setting instrument 7, setting the tool length to be a fourth standard tool length, leaning the backhand lathe tool against the end face of a second bar, placing a contour block 3 on the end face of the second bar, enabling one end of the contour block 3 to exceed the end face of the second bar, leveling the end face of the second bar by using the contour block 3 by the backhand lathe tool, recording Z coordinate value II of the upper cutter tower 1 at the moment, moving a first standard excircle lathe tool to the end face of the second bar, taking coordinate value of the first standard excircle lathe tool in the Z direction at the moment as a reference value II, taking the difference value between the coordinate value II and the reference value II at the moment as a sixth compensation value, supplementing the sixth compensation value into the Z axis of the upper cutter tower 1, repeating the compensation process of S8 until the first compensation value is 0, and finishing the checking by the tool setting instrument 7.
The first preset angle, the second preset angle and the third preset angle can be selected from 360 degrees for trial run.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (8)
1. The utility model provides a two tool turret tool setting appearance check method of lathe, the lathe contains upper cutter turret, lower tool turret and tool setting appearance, the upper cutter turret with lower tool turret all contains X, Z, Y three orientation's feed path, the sensor that the tool setting appearance set up has 4 check directions, is A, B, C, D respectively, its characterized in that, tool setting appearance check method includes:
checking the A, B direction of a tool setting gauge sensor by using a tool setting tower, firstly clamping a first bar by a first main shaft of a machine tool, mounting a first standard external turning tool on the tool setting tower, wherein the tool length of the first standard external turning tool is the standard tool length, presetting test parameters, obtaining a tool setting point I after the first bar is subjected to test turning by the first standard external turning tool at a first preset angle, measuring the tool length of the first standard external turning tool at the moment by using two sensors in the A, B direction of the tool setting gauge as a first test tool length, rotating the first standard external turning tool to a second preset angle, obtaining a tool setting point II after the first bar is subjected to test turning by taking the tool setting point I as an initial point, measuring the tool length of the first standard external turning tool at the second test tool length, wherein the difference value between the standard tool length and the first test tool length is a compensation value A, and the difference value between the standard tool length and the second test length is a compensation value B, respectively repeating the test tool setting point A and the compensation value B until the compensation value A is consistent with the test tool length Z on the first test axis and the test tool length B is consistent with the test value Z;
s2: checking the C, D-direction width of a tool setting gauge sensor by using a tool setting tower, measuring the length of the first standard cylindrical turning tool to be a length one at a second preset angle by using the tool setting gauge C, D-direction sensor, measuring the length of the first standard cylindrical turning tool to be a length two at a third preset angle by using the tool setting gauge C, D-direction sensor, taking the difference value between the length one and the standard length as a compensation value C, taking the difference value between the length two and the standard length as a compensation value D, dividing the compensation value C into an X axis of the upper tool, compensating the compensation value D into a Z axis of the upper tool, and repeating the S2 compensation process until the standard length is consistent with the length one and the length two values;
s3: a second standard excircle turning tool is arranged on the lower tool turret, the tool length is measured to be a second standard tool length by the tool setting instrument, the second standard excircle turning tool is assembled on the upper tool turret, the first bar is subjected to trial turning by the first preset angle and the second preset angle to obtain a third tool length and a fourth tool length, the difference value between the second standard tool length and the third tool length is a compensation value A ', the difference value between the standard tool length and the fourth tool length is a compensation value B', the compensation value A 'is respectively fed into the Z axis of the upper tool turret, the compensation value B' is fed into the X axis of the upper tool turret, and the compensation process of S3 is repeated until the second standard tool length is consistent with the third tool length and the fourth tool length;
s4: after the first standard excircle turning tool is assembled on the upper cutter tower, stopping the first standard excircle turning tool on the end surface of the first bar, taking the coordinate of the first standard excircle turning tool on the Z axis at the moment as a reference value, moving the second standard excircle turning tool on the lower cutter tower to the end surface of the first bar, recording the Z axis coordinate of the second standard excircle turning tool, wherein the difference value of the coordinate relative to the reference value is a first compensation value, supplementing the Z axis of the lower cutter tower, and repeating the compensation process of S4 until the first compensation value is 0;
s5: clamping a second bar material on a second main shaft of a machine tool, performing trial cutting on an outer circle of the second bar material by using the second standard outer circle turning tool to obtain a tool setting point III, stopping the first standard outer circle turning tool on the end surface of the second bar material at 90 degrees by using a B axis of the first standard outer circle turning tool, taking a coordinate value of the first standard outer circle turning tool in the Z direction as a reference value I, recording a Z coordinate value I of the lower tool tower at the moment, moving the second standard outer circle turning tool to the end surface of the second bar material, taking a difference value between the coordinate value I and the reference value I at the moment as a fourth compensation value, supplementing the fourth compensation value into the Z axis of the lower tool tower, and repeating the compensation process of S5 until the first compensation value is 0;
s6: checking the X axis and Z axis references of the lower cutter tower, wherein the second standard excircle turning tool takes the tool setting point III as an initial point, trial cutting is carried out on the excircle of the second bar by 0 degrees to obtain a tool setting point IV, the second standard excircle turning tool is measured to obtain a tool length V, the second standard excircle turning tool takes the tool setting point IV as an initial point, trial cutting is carried out on the excircle of the second bar by 90 degrees, the second standard excircle turning tool is measured to obtain a tool length V, the difference value between the second standard tool length and the tool length V is used as a compensation value E to be fed into the X axis of the lower cutter tower, the difference value between the second standard tool length and the tool length V is used as a compensation value F to be fed into the Z axis of the lower cutter tower, and the compensation process of S6 is repeated until the second standard tool length is consistent with the tool length V and the tool length V.
S7: checking the widths of an X axis and a Z axis of a lower cutter tower, installing an inner hole turning tool on the lower cutter tower, measuring the cutter length of the inner hole turning tool by using the tool setting instrument, setting the cutter length as a third standard cutter length, turning an inner hole on a second bar by using the inner hole turning tool and measuring the diameter of the inner hole to obtain the cutter length in the X axis direction of a second main shaft, setting the cutter length as a cutter length seven, taking the difference value between the third standard cutter length and the cutter length seven as a compensation value G, supplementing the compensation value G into the X axis direction of the lower cutter tower, and repeating the compensation process of S7 until the third standard cutter length is consistent with the cutter length seven;
s7: and installing a backhand turning tool on the lower tool turret, measuring the tool length of the backhand turning tool by using the tool setting instrument, setting the tool length to be a fourth standard tool length, setting the backhand turning tool on the end surface of the second bar, recording the Z coordinate value II of the lower tool turret, moving the first standard excircle turning tool to the end surface of the second bar, taking the coordinate value of the first standard excircle turning tool in the Z direction as a reference value II, taking the difference value between the coordinate value II and the reference value II at the moment as a sixth compensation value, supplementing the sixth compensation value into the Z axis of the lower tool turret, repeating the compensation process of S5 until the first compensation value is 0, and finishing checking by the tool setting instrument.
2. A machine tool double turret tool setting gauge checking method according to claim 1, wherein the first predetermined angle comprises 90 °.
3. A machine tool double turret tool setting gauge checking method according to claim 1, wherein the second preset angle comprises 0 °.
4. A machine tool double turret tool setting gauge checking method according to claim 1, wherein the third preset angle comprises 180 °.
5. The method for checking a tool setting gauge of a double turret of a machine tool according to claim 1, wherein the first tool setting point is a diameter of the first bar after the first standard cylindrical turning tool is turned by a first preset angle.
6. The checking method of the double-turret tool setting gauge of the machine tool according to claim 1, wherein the second tool setting point is a diameter of the first bar after the first standard cylindrical turning tool is set at a second preset angle and the first tool setting point is set as an initial point.
7. A machine tool double turret tool setting gauge checking method according to claim 1, wherein the third tool setting point is the diameter of the second bar after the second standard cylindrical turning tool tries to cut the second bar.
8. The checking method of the double-turret tool setting gauge of the machine tool according to claim 1, wherein the tool setting point four is the diameter of the second bar after the second standard cylindrical turning tool tries to cut the outer circle of the second bar at 0 ° with the tool setting point three as an initial point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310174281.1A CN116037974B (en) | 2023-02-28 | Checking method for tool setting gauge of double tool towers of machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310174281.1A CN116037974B (en) | 2023-02-28 | Checking method for tool setting gauge of double tool towers of machine tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116037974A true CN116037974A (en) | 2023-05-02 |
| CN116037974B CN116037974B (en) | 2024-07-02 |
Family
ID=
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2557283Y (en) * | 2002-07-02 | 2003-06-25 | 关学成 | Digital display cutter position adjuster for digital controlled machine |
| CN203245380U (en) * | 2013-04-19 | 2013-10-23 | 健雄职业技术学院 | Lathe tool setting gauge |
| EP2846206A1 (en) * | 2013-09-06 | 2015-03-11 | Nakamura-Tome Precision Industry Co., Ltd. | Device and method for automatically setting tool offset value of machine tool |
| EP3338946A1 (en) * | 2016-12-22 | 2018-06-27 | National Chung Shan Institute of Science and Technology | Measurement, calibration and compensation system and method for machine tool |
| CN108942413A (en) * | 2018-08-28 | 2018-12-07 | 天津科技大学 | The non-contact accurate tool setting gauge of ultra-precise cutting diamond cutter and presetting cutter method |
| CN111633471A (en) * | 2020-05-15 | 2020-09-08 | 苏州陈那自动化技术有限公司 | Optical tool setting gauge and tool setting method |
| CN113695645A (en) * | 2021-09-03 | 2021-11-26 | 中国工程物理研究院激光聚变研究中心 | Vertical offset correction method for micro-diameter diamond ball-end milling cutter |
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2557283Y (en) * | 2002-07-02 | 2003-06-25 | 关学成 | Digital display cutter position adjuster for digital controlled machine |
| CN203245380U (en) * | 2013-04-19 | 2013-10-23 | 健雄职业技术学院 | Lathe tool setting gauge |
| EP2846206A1 (en) * | 2013-09-06 | 2015-03-11 | Nakamura-Tome Precision Industry Co., Ltd. | Device and method for automatically setting tool offset value of machine tool |
| EP3338946A1 (en) * | 2016-12-22 | 2018-06-27 | National Chung Shan Institute of Science and Technology | Measurement, calibration and compensation system and method for machine tool |
| CN108942413A (en) * | 2018-08-28 | 2018-12-07 | 天津科技大学 | The non-contact accurate tool setting gauge of ultra-precise cutting diamond cutter and presetting cutter method |
| CN111633471A (en) * | 2020-05-15 | 2020-09-08 | 苏州陈那自动化技术有限公司 | Optical tool setting gauge and tool setting method |
| CN113695645A (en) * | 2021-09-03 | 2021-11-26 | 中国工程物理研究院激光聚变研究中心 | Vertical offset correction method for micro-diameter diamond ball-end milling cutter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102001021B (en) | Method for measuring geometric error parameter value of rotary oscillation axis of five-axis linkage numerical control machine tool | |
| CN105750601B (en) | A kind of processing method for improving the large gearbox box body device accuracy of form and position | |
| CN101221425A (en) | Position ensuring system for oblique machining in five-axis machine tool | |
| CN111390250B (en) | Weak-rigidity thin-wall structural part and machining method thereof and station quick-change positioning and clamping device | |
| US20070145932A1 (en) | Controller for machine tool | |
| KR100704050B1 (en) | Method for compensation of tool alignment error | |
| CN104985332A (en) | Laser cutting machine and closed detection method thereof | |
| CN113899329A (en) | Automatic compensation machining method for axial hole position degree | |
| CN111037008B (en) | Method for manufacturing fixed-start-point rectangular internal thread | |
| KR101960171B1 (en) | Method for correcting of pivot of 5 axis equipment | |
| CN116037974B (en) | Checking method for tool setting gauge of double tool towers of machine tool | |
| CN112276571B (en) | Inclined hole machining method | |
| CN116037974A (en) | Checking method for tool setting gauge of double tool towers of machine tool | |
| CN113500463B (en) | Profile fitting method and system for special-shaped closed deep-cavity radome | |
| CN106392100B (en) | A kind of revolving parts method for turning can compensate for form error | |
| CN112355712B (en) | Trigger type on-machine measurement precision calibration method and system | |
| US20120238184A1 (en) | Method for providing an edge preparation on a cutting edge of a tool and a control and a processing machine for carrying out the method | |
| CN110732853B (en) | Milling process method for propeller robot | |
| CN109434136B (en) | Machining method for machining inner support tool and inner support tool | |
| US20170182630A1 (en) | Fine Machining Method and Machine Tool Unit | |
| CN113211182A (en) | Method for trying to find four-axis rotation center | |
| CN214792838U (en) | Micrometer for measuring caliber of taper hole | |
| CN209349961U (en) | A kind of adjustable rotary shaft positioning accuracy detecting tool | |
| CN110181229A (en) | A kind of manufacturing method of ship and offshore equipment middle gear case | |
| CN220552394U (en) | Special gauge for detecting hole diameter of circular hole of upright post of fence |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |