CN106541156A - The device and method of Four-axis milling center machine tool tailstock positioning is carried out using laser pen - Google Patents
The device and method of Four-axis milling center machine tool tailstock positioning is carried out using laser pen Download PDFInfo
- Publication number
- CN106541156A CN106541156A CN201611167183.1A CN201611167183A CN106541156A CN 106541156 A CN106541156 A CN 106541156A CN 201611167183 A CN201611167183 A CN 201611167183A CN 106541156 A CN106541156 A CN 106541156A
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- China
- Prior art keywords
- tailstock
- check rod
- machine tool
- laser pen
- clamping
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Classifications
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- 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
- B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
- B23Q17/2452—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves for measuring features or for detecting a condition of machine parts, tools or workpieces
- B23Q17/2476—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves for measuring features or for detecting a condition of machine parts, tools or workpieces of clamping devices, e.g. work or tool holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a kind of utilization laser pen carries out the device of Four-axis milling center machine tool tailstock positioning, including taper drill chuck, laser pen, standard round bar, check rod, described taper drill chuck by way of taper fit clamping in tailstock tool, described laser pen clamping is on taper drill chuck, described standard round bar clamping is on machine tool chief axis, described check rod clamping is on scroll chuck, the front end face of the check rod relative laser pen is provided with the laser facula shape identical sulculus with laser pen, and the sulculus region scribbles reflectorized material.The invention also discloses a kind of method that utilization laser pen carries out Four-axis milling center machine tool tailstock positioning.Present configuration is simple, easy to operate, the problem that can be alignd with chuck hub with effectively solving tailstock tool, realizes the accurate quick positioning of tailstock tool, improves the crudy of workpiece.
Description
Technical field
The invention belongs to tailstock tool positioner, and in particular to one kind carries out Four-axis milling center machine tool using laser pen
The device and method of tailstock positioning.
Background technology
Four-axis milling center machine tool tailstock needs to keep higher axiality with scroll chuck, can realize accurate to workpiece
It is determined that position, is typically coordinated with amesdial using cylinder check rod and is completed.But, for longer workpiece, cylinder check rod needs
Corresponding length is stretched out, and this will cause cylinder check rod flexural deformation to be produced based on the gravity of itself, can affect tailstock certainly position
Precision, so as to affect workpiece processing quality.Additionally, there is tedious process, efficiency to tailstock tool positioning using cylinder check rod
Relatively low problem.Accordingly, it would be desirable to one kind can be on the basis of based on tailstock tool positioning ultimate principle, there is provided one kind realizes machine
The device that tailstock seat is quick, be accurately positioned, to improve location efficiency and positioning precision.
The content of the invention
In order to overcome the problems referred to above, the present invention to provide one kind and carry out Four-axis milling center machine tool tailstock positioning using laser pen
Device and method.
The present invention is achieved through the following technical solutions：
One aspect of the present invention provides a kind of utilization laser pen and carries out the device of Four-axis milling center machine tool tailstock positioning, including cone
Degree drill chuck, laser pen, standard round bar, check rod, described taper drill chuck by way of taper fit clamping in lathe
In tailstock, described laser pen clamping on taper drill chuck, described standard round bar clamping on machine tool chief axis, described inspection
Rod clamping is tested on scroll chuck, the front end face of the check rod relative laser pen is provided with the laser facula shape with laser pen
Identical sulculus, the sulculus region scribble reflectorized material.
Further, the laser facula shape includes a shape, linear or cross.
Further, a diameter of 5 ~ 20mm of the standard round bar, length are 50 ~ 150mm.
Further, the check rod is in ladder shape shaft, and its front end size is larger and a diameter of 30 ~ 80mm, rear end chi
Very little less and a diameter of 20 ~ 60mm.
Further, when laser facula is shaped as in-line or cross, the check rod periphery is machined with little flat
Platform, the chain-wales and hot spot linear keeping parallelism or vertical.
Further, the afterbody of the check rod is provided with cone of the mode clamping of taper fit in tailstock tool
Degree portion.
Another aspect of the present invention provides a kind of utilization described device and carries out the side of Four-axis milling center machine tool tailstock positioning
Method, the laser facula and sulculus of described device are shaped as cross, including step：
1）By check rod clamping on scroll chuck, Y side is carried out to chain-wales by means of the amesdial being fixed on machine tool chief axis
To horizontal adjustment, chain-wales are controlled within 0.001mm in Y-direction horizontal direction beating scope, to guarantee to check plane rod end
Cross sulculus is parallel with Y-axis, Z axis respectively；
2）By laser pen clamping on taper drill chuck, by repeatedly adjustment, it is ensured that the horizontal light of Y-direction of Cross hair laser hot spot
Overlap with the cross sulculus horizontal direction groove of inspection plane rod end, laser pen is fastened by taper drill chuck, prevent rotation；
3）By mobile machine tool tailstock, make the X of criss-cross laser facula little with the cross of inspection plane rod end to vertical light
The perpendicular value direction groove of groove overlaps；
4）By standard round bar clamping on machine tool chief axis, by by standard round bar respectively along Y just or the movement of Y negative directions to swash
Light hot spot direction is moved, until sheltering from the Z-direction that Cross hair laser hot spot is radiated at the cross sulculus of inspection plane rod end completely
Light, and mobile standard round bar is along the movement of X axis tailstock tool direction, in moving process, if the cross of check rod front end face
The Z-direction of shape sulculus has light to produce, and survey needs to adjust tailstock tool, by repetitive operation, when standard round bar is moved through along X axis
Cheng Zhong, when the Z-direction of the cross sulculus of check rod front end face does not have light to produce, fastens tailstock tool bolt, you can realize machine
The central coaxial of tailstock seat and scroll chuck.
Further, also including step：Laser pen and check rod are exchanged into clamping, repeat step 1) ~ step 4), realize
Central coaxial degree of the tailstock tool with scroll chuck is checked and secondary adjustment.
For coordinating using traditional cylinder check rod and amesdial, the present invention realizes that tailstock tool is positioned, tedious process, effect
Propose in the case of the relatively low problem of rate, be the useful supplement to existing tailstock tool positioner.Which is by using laser
The relatively highly directive and high brightness characteristic of pen, laser pen is clamped in clamping has on the taper drill chuck of tailstock tool, by end face
The check rod for having sulculus is clamped in three and grabs on chuck, by cylinder bar clamping on scroll chuck, is closed by geometry each other
System and the adjustment of relevant position, realize being accurately positioned for tailstock tool, simple structure, locating speed block, it is adaptable to lathe tail
The quick positioning of seat.
Description of the drawings
Fig. 1 is overall structure diagram after embodiment of the present invention work in-process heart clamping machine tool.
Fig. 2 is check rod structural representation.
Fig. 3 is to carry out tailstock adjustment process schematic using laser pen.
Shown in figure it is：1- platens；2- NC dividing heads；3- scroll chucks；4- chain-wales；5- check rods；6-
Machine tool chief axis；7- standard round bar；8- front end faces；9- laser pens；10- taper drill chucks；11- tailstock handles；12- tailstock tools；
13- tailstock handwheels；14- tailstock tool bolts；15- laser faculas；16- sulculuses；17- afterbodys.
Specific embodiment
To be best understood from the present invention, the present invention is described further with reference to the accompanying drawings and examples, but this
Bright claimed scope is not limited to the scope represented by embodiment.
Embodiment one
Such as Fig. 1, shown in Fig. 2, a kind of utilization laser pen carries out the device of Four-axis milling center machine tool tailstock positioning, including taper is bored
Chuck 10, laser pen 9, standard round bar 7, check rod 5, described taper drill chuck 10 by way of taper fit clamping in machine
In tailstock seat 12, on taper drill chuck 10, described 7 clamping of standard round bar is in machine tool chief axis 6 for described 9 clamping of laser pen
On, on scroll chuck 3, the front end face 8 of 5 relative laser pen 9 of the check rod is provided with and laser described 5 clamping of check rod
The 15 shape identical sulculus 16 of laser facula of pen 9,16 region of the sulculus scribbles reflectorized material.
The Four-axis milling center machine tool of the present embodiment includes platen 1, is oppositely arranged on the platen 1
Tailstock tool 12 and NC dividing head 2, the scroll chuck 3 be fixed on it is on NC dividing head 2 and relative with tailstock tool 12,
The tailstock tool 12 is provided with the tailstock handle 11 for locking, adjusts the tailstock handwheel 13 of extension elongation.
In the present embodiment, the laser facula 15 is shaped as cross.
Specifically, 7 a diameter of 5 ~ 20mm of the standard round bar, length are 50 ~ 150mm.
Specifically, the check rod 5 is in ladder shape shaft, and its front end size is larger and a diameter of 30 ~ 80mm, rear end chi
Very little less and a diameter of 20 ~ 60mm, meanwhile, the afterbody 17 of the check rod 5 is provided with the mode clamping of taper fit and exists
Taper portion in tailstock tool 12.
Specifically, 5 periphery of the check rod is machined with chain-wales 4, the chain-wales 4 and the linear keeping parallelism of hot spot
Or it is vertical, i.e., described chain-wales 4 are parallel with wherein one linear beam spot of Cross hair laser hot spot 15, with another linear light
Speckle is vertical.
Embodiment two
As shown in figure 3, a kind of utilization described device carry out Four-axis milling center machine tool tailstock positioning method, described device swash
Light hot spot 15 and sulculus 16 are shaped as cross, including step：
1）By 5 clamping of check rod on scroll chuck 3, chain-wales 4 are carried out by means of the amesdial being fixed on machine tool chief axis 6
Y-direction horizontal adjustment, chain-wales 4 are controlled within 0.001mm, to guarantee 5 end of check rod in Y-direction horizontal direction beating scope
The cross sulculus 16 in face is parallel with Y-axis, Z axis respectively；
2）By 9 clamping of laser pen on taper drill chuck 10, by repeatedly adjustment, it is ensured that the Y-direction water of Cross hair laser hot spot 15
Zero diopter line is overlapped with the 16 horizontal direction groove of cross sulculus of 5 end face of check rod, fastens laser pen 9 by taper drill chuck 10,
Prevent rotation；
3）By mobile machine tool tailstock 12, the X of criss-cross laser facula 15 is made to vertical light and the cross of 5 end face of check rod
The perpendicular value direction groove of shape sulculus 16 overlaps；
4）By 7 clamping of standard round bar on machine tool chief axis 6, by by standard round bar 7 respectively along Y just or the movement of Y negative directions to
15 direction of laser facula move, until shelter from completely Cross hair laser hot spot 15 be radiated at 5 end face of check rod cross it is little
The Z-direction light of groove 16, and mobile standard round bar 7 is along the movement of 12 direction of X axis tailstock tool, in moving process, if check rod 5
The Z-direction of the cross sulculus 16 of front end face 8 has light to produce, and survey needs to adjust tailstock tool 12, by repetitive operation, works as standard
Pole 7 along X axis moving process, when the Z-direction of the cross sulculus 16 of 5 front end face 8 of check rod does not have light to produce, fastening machine
Tailstock seat bolt 14, you can realize the central coaxial of tailstock tool 12 and scroll chuck 3.
Additionally, laser pen 9 and check rod 5 can be exchanged clamping, will laser pen 9 be mounted on scroll chuck 3, by check rod
5 are mounted on tailstock tool 12, repeat step 1) ~ step 4), realize the central coaxial degree to tailstock tool 12 and scroll chuck 3
Inspection and secondary adjustment, further determine that and improve degree of regulation.
The present embodiment realizes laser characteristics and positioning tool combinations in structure, and low cost of manufacture, operating process are simple, real
It is strong with property.
The above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not to the present invention
Embodiment restriction.For those of ordinary skill in the field, can also make on the basis of the above description
The change or variation of other multi-forms.There is no need to be exhaustive to all of embodiment.It is all the present invention
Any modification, equivalent and improvement made within spirit and principle etc., should be included in the protection of the claims in the present invention
Within the scope of.
Claims (8)
1. a kind of utilization laser pen carries out the device of Four-axis milling center machine tool tailstock positioning, including taper drill chuck（10）, swash
Light pen（9）, standard round bar（7）, check rod（5）, it is characterised in that：Described taper drill chuck（10）By the side of taper fit
Formula clamping is in tailstock tool（12）Interior, described laser pen（9）Clamping is in taper drill chuck（10）On, described standard round bar
（7）Clamping is in machine tool chief axis（6）On, described check rod（5）Clamping is in scroll chuck（3）On, the check rod（5）Swash relatively
Light pen（9）Front end face（8）It is provided with and laser pen（9）Laser facula（15）Shape identical sulculus（16）, the sulculus
（16）Region scribbles reflectorized material.
2. utilization laser pen according to claim 1 carries out the device of Four-axis milling center machine tool tailstock positioning, its feature
It is：The laser facula（15）Shape includes a shape, linear or cross.
3. utilization laser pen according to claim 1 carries out the device of Four-axis milling center machine tool tailstock positioning, its feature
It is：The standard round bar（7）A diameter of 5 ~ 20mm, length are 50 ~ 150mm.
4. utilization laser pen according to claim 1 carries out the device of Four-axis milling center machine tool tailstock positioning, its feature
It is：The check rod（5）In ladder shape shaft, its front end size is larger and a diameter of 30 ~ 80mm, and rear end size is less and straight
Footpath is 20 ~ 60mm.
5. utilization laser pen according to claim 4 carries out the device of Four-axis milling center machine tool tailstock positioning, its feature
It is：Work as laser facula（15）When being shaped as in-line or cross, the check rod（5）Periphery is machined with chain-wales（4）,
The chain-wales（4）With hot spot linear keeping parallelism or vertical.
6. utilization laser pen according to claim 5 carries out the device of Four-axis milling center machine tool tailstock positioning, its feature
It is：The check rod（5）Afterbody（17）The mode clamping of taper fit is provided with tailstock tool（12）Interior cone
Degree portion.
7. a kind of method that utilization claim 6 described device carries out Four-axis milling center machine tool tailstock positioning, described device
Laser facula（15）And sulculus（16）Be shaped as cross, it is characterised in that including step：
1）By 5 clamping of check rod in scroll chuck（3）On, by means of being fixed on machine tool chief axis（6）On amesdial to chain-wales
（4）Y-direction horizontal adjustment is carried out, by chain-wales（4）Control within 0.001mm, to guarantee in Y-direction horizontal direction beating scope
Check rod（5）Front end face（8）Cross sulculus（16）It is parallel with Y-axis, Z axis respectively；
2）By laser pen（9）Clamping is in taper drill chuck（10）On, by repeatedly adjustment, it is ensured that Cross hair laser hot spot（15）'s
The horizontal light of Y-direction and check rod（5）Front end face（8）Cross sulculus（16）Horizontal direction groove overlaps, by taper drill chuck
（10）Fastening laser pen（9）, prevent rotation；
3）By mobile machine tool tailstock（12）, make criss-cross laser facula（15）X to vertical light and check rod（5）End face
Cross sulculus（16）Perpendicular value direction groove overlaps；
4）By 7 clamping of standard round bar in machine tool chief axis（6）On, by by standard round bar（7）Respectively along Y just or Y negative directions move
Trend laser facula（15）Direction is moved, until sheltering from Cross hair laser hot spot completely（15）It is radiated at check rod（5）End face
Cross sulculus（16）Z-direction light, and mobile standard round bar（7）Along X axis tailstock tool（12）Direction is moved, and is moving
During, if check rod（5）Front end face（8）Cross sulculus（16）Z-direction have light to produce, survey need adjust tailstock tool
（12）, by repetitive operation, work as standard round bar（7）Along X axis moving process, check rod（5）Front end face（8）Cross it is little
Groove（16）Z-direction when not having light to produce, fasten tailstock tool bolt（14）, you can realize tailstock tool（12）With scroll chuck
（3 central coaxial.
8. method according to claim 7, it is characterised in that also including step：
By laser pen（9）With check rod（5）Exchange clamping, repeat step 1) ~ step 4), realize to tailstock tool（12）With three
Dog chuck（3）Central coaxial degree inspection and secondary adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611167183.1A CN106541156B (en) | 2016-12-16 | 2016-12-16 | The device and method of Four-axis milling center machine tool tailstock positioning is carried out using laser pen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611167183.1A CN106541156B (en) | 2016-12-16 | 2016-12-16 | The device and method of Four-axis milling center machine tool tailstock positioning is carried out using laser pen |
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| Publication Number | Publication Date |
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| CN106541156A true CN106541156A (en) | 2017-03-29 |
| CN106541156B CN106541156B (en) | 2018-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611167183.1A Expired - Fee Related CN106541156B (en) | 2016-12-16 | 2016-12-16 | The device and method of Four-axis milling center machine tool tailstock positioning is carried out using laser pen |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317702A (en) * | 2017-07-31 | 2019-02-12 | 田中金属加工（上海）有限公司 | A kind of tailstock for four axis of machining center |
| CN113523900A (en) * | 2021-06-15 | 2021-10-22 | 温州市中心医院 | High-precision adjusting device for medical cutter corner cutting operation |
| CN113997121A (en) * | 2021-12-10 | 2022-02-01 | 深圳市锐邦德精密部件有限公司 | Numerical control lathe main shaft offset detection mechanism |
| CN117226576A (en) * | 2023-11-16 | 2023-12-15 | 赣州职业技术学院 | Auxiliary equipment for loading machine tool |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3111831B1 (en) * | 2020-06-24 | 2022-07-22 | Safran Aircraft Engines | LASER POSITIONING DEVICE FOR TURBOMACHINE |
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|---|---|---|---|---|
| US5880847A (en) * | 1996-11-11 | 1999-03-09 | Okuma Corporation | Measuring method of sphericity of ball end mill |
| CN104772656A (en) * | 2015-04-02 | 2015-07-15 | 西安交通大学 | Online measuring system and method for rotary part of lathe |
| CN205085402U (en) * | 2015-09-25 | 2016-03-16 | 象山普精金属制品厂 | Accurate centering lathe of tailstock |
| CN105458834A (en) * | 2015-12-15 | 2016-04-06 | 无锡职业技术学院 | Device for detecting lathe tailstock deviation |
| CN206415633U (en) * | 2016-12-16 | 2017-08-18 | 华南理工大学 | The device of Four-axis milling center machine tool tailstock positioning is carried out using laser pen |
-
2016
- 2016-12-16 CN CN201611167183.1A patent/CN106541156B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5880847A (en) * | 1996-11-11 | 1999-03-09 | Okuma Corporation | Measuring method of sphericity of ball end mill |
| CN104772656A (en) * | 2015-04-02 | 2015-07-15 | 西安交通大学 | Online measuring system and method for rotary part of lathe |
| CN205085402U (en) * | 2015-09-25 | 2016-03-16 | 象山普精金属制品厂 | Accurate centering lathe of tailstock |
| CN105458834A (en) * | 2015-12-15 | 2016-04-06 | 无锡职业技术学院 | Device for detecting lathe tailstock deviation |
| CN206415633U (en) * | 2016-12-16 | 2017-08-18 | 华南理工大学 | The device of Four-axis milling center machine tool tailstock positioning is carried out using laser pen |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317702A (en) * | 2017-07-31 | 2019-02-12 | 田中金属加工（上海）有限公司 | A kind of tailstock for four axis of machining center |
| CN113523900A (en) * | 2021-06-15 | 2021-10-22 | 温州市中心医院 | High-precision adjusting device for medical cutter corner cutting operation |
| CN113997121A (en) * | 2021-12-10 | 2022-02-01 | 深圳市锐邦德精密部件有限公司 | Numerical control lathe main shaft offset detection mechanism |
| CN113997121B (en) * | 2021-12-10 | 2024-04-19 | 深圳市锐邦德精密部件有限公司 | Numerical control lathe main shaft offset detection mechanism |
| CN117226576A (en) * | 2023-11-16 | 2023-12-15 | 赣州职业技术学院 | Auxiliary equipment for loading machine tool |
| CN117226576B (en) * | 2023-11-16 | 2024-01-26 | 赣州职业技术学院 | Auxiliary equipment for loading machine tool |
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| CN106541156B (en) | 2018-06-22 |
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