CN108145441A - A kind of cross machine tool for workpieces and its processing technology - Google Patents
A kind of cross machine tool for workpieces and its processing technology Download PDFInfo
- Publication number
- CN108145441A CN108145441A CN201711433843.0A CN201711433843A CN108145441A CN 108145441 A CN108145441 A CN 108145441A CN 201711433843 A CN201711433843 A CN 201711433843A CN 108145441 A CN108145441 A CN 108145441A
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- Prior art keywords
- cross
- hydraulic
- workpiece
- movement mechanisms
- servo movement
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of cross machine tool for workpieces and its processing technology, which includes the following steps：1) each axis of cross machine tool for workpieces is returned into origin；It 2) will be on cross clamping workpiece to hydraulic clamping device to be processed；3) ensure the gang tool concentric co-axial in cross workpiece and four servo movement mechanisms；4) four hydraulic clamping device synchronous clampings being fixed on hydraulic device pedestal；5) four gang tools are respectively installed on the cutter spindle in four servo movement mechanisms；6) cutter spindle in four servo movement mechanisms is started to knife program, finds working origin accurately；7) cutter spindle in four servo movement mechanisms, which synchronizes, is processed the hole face on cross workpiece in four orientation.The present invention only needs clamped one time that the milling face of hole face, bore hole, chamfer machining in cross four orientation of workpiece can be completed, and improves work efficiency and machining accuracy.
Description
Technical field
The present invention relates to numerically-controlled machine tools to produce and process technical field, more particularly to a kind of cross machine tool for workpieces and
Its processing technology.
Background technology
At present, the processing of cross part, which substantially uses, divides sequence, multimachine bed processing method, thus needs in difference
Complete different manufacturing procedure on lathe, traditional diamond-making technique usually first on boring machine distinguish four holes of boring, after on milling machine divide
It carry out not facing cut, chamfering.More lathes, repeatedly a point sequence clamping can cause processing efficiency low, while machining accuracy is difficult to keep
Consistency, in addition, equipment investment cost can also improve.It not only makes troubles in process to operation operation in this way,
Also it is unfavorable for the long-run development of enterprise simultaneously.
Invention content
The object of the present invention is to provide a kind of cross machine tool for workpieces and its processing technologys, can effectively solve to carry on the back
The technical issues of being previously mentioned in scape technology.
To achieve the above object, the present invention provides following technical solution：
A kind of cross machine tool for workpieces, including cross lathe base, Scrap-removing machine, four servo movement mechanisms,
Hydraulic clamping device, four gang tools and the center positioning device for being positioned to cross workpiece；
The hydraulic clamping device is clamped cross workpiece to be processed to realize using hydraulic pressure as power, hydraulic pressure dress
Clamp device includes the hydraulic device pedestal being fixedly connected on cross lathe base, the hydraulic pressure being set on hydraulic device pedestal
Binding clasp and the hydraulic station that hydraulic oil is provided；
It is correspondingly provided with four servo movement mechanisms respectively in four orientation on the cross lathe base, described in four
The center of servo movement mechanism is equipped with hydraulic clamping device, and is separately installed in four servo movement mechanisms
One cutter spindle, the cutter spindle are equipped with gang tool；
The gang tool includes face milling knife piece, boring blade and chamfering blade, face milling knife piece, boring in the gang tool
The same orientation on cross workpiece carries out milling face, bore hole, chamfering work, the cross lathe respectively for blade and chamfering blade
Servo movement mechanism on pedestal at four orientation is respectively processed the hole face on cross workpiece in four orientation.
A kind of cross work pieces process technique, includes the following steps：
1) each axis of cross machine tool for workpieces is returned into origin；
2) by cross clamping workpiece to hydraulic clamping device to be processed, and the pressure value of hydraulic station is set,
Cross workpiece is clamped with ensuring that hydraulic clamping device provides hydraulic power；
3) start the control button one of hydraulic clamping device, four hydraulic clamping devices being fixed on hydraulic device pedestal are same
Step is unclamped, and cross workpiece to be processed is installed on center positioning device, slowly rotates cross workpiece, until cross
Workpiece is rolled over axially position position, ensures that cross workpiece and the gang tool in four servo movement mechanisms are concentric same
Axis；
4) start the control button two of hydraulic clamping device, four hydraulic clamping devices being fixed on hydraulic device pedestal are same
Step clamps；
5) four gang tools are respectively installed on the cutter spindle in four servo movement mechanisms, it is ensured that combination
Cutting tool installation manner is firm；
6) cutter spindle in four servo movement mechanisms is started to knife program, finds working origin accurately；
7) start processing program, the cutter spindle in four servo movement mechanisms is synchronized to four on cross workpiece
Hole face in orientation is processed；
8) cross machine tool for workpieces first starts end face milling program, using the face milling knife piece on gang tool, then simultaneously
Start bore hole program, use the boring blade on gang tool, it is last to start chamfer machining program simultaneously, using on gang tool
Chamfering blade；
9) after cross workpiece to be processed completes processing, gang tool exits, in four servo movement mechanisms
Cutter spindle returns each axis origin；
10) start the control button one of hydraulic clamping device, four hydraulic clamping devices, which synchronize, to be unclamped, and removes cross work
Part, frock clamping complete on cross workpiece the milling face of hole face, bore hole, chamfer machining in four orientation.
Compared with prior art, the beneficial effects of the invention are as follows：
Existing cross workpiece needs clamping above and below repeatedly, and operation break-down could be completed to process, and the present invention can realize one
Secondary property clamping, which can be completed, is processed the hole face on cross workpiece in four orientation, avoids repeatedly clamping consuming up and down
Plenty of time greatly improves the machining accuracy of product and the qualification rate of product, while also reduces the production cost of enterprise.
Description of the drawings
Fig. 1 is a kind of structure diagram of cross machine tool for workpieces in the embodiment of the present invention；
In figure, 1, cross lathe base, 2, Scrap-removing machine, 3, servo movement mechanism, 4, gang tool, 5, centralized positioning dress
It puts, 6, hydraulic device pedestal, 7, hydraulic clamping device.
Specific embodiment
The technical solution in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiments obtained without making creative work belong to the model that the present invention protects
It encloses.
Embodiment one：
As shown in Figure 1, a kind of cross machine tool for workpieces, is watched including cross lathe base 1, Scrap-removing machine 2, four
Take motion 3, hydraulic clamping device, four gang tools 4 and the centralized positioning for being positioned to cross workpiece
Device 5；
The hydraulic clamping device is clamped cross workpiece to be processed to realize using hydraulic pressure as power, hydraulic pressure dress
Clamp device includes the hydraulic device pedestal 6 being fixedly connected on cross lathe base 1, is set on hydraulic device pedestal 6
Hydraulic clamping device 7 and the hydraulic station that hydraulic oil is provided；
Four servo movement mechanisms 3, four institutes are correspondingly provided in four orientation on the cross lathe base 1 respectively
The center for stating servo movement mechanism 3 is equipped with hydraulic clamping device, and pacify respectively in four servo movement mechanisms 3
There are one cutter spindles for dress, and the cutter spindle is equipped with gang tool 4；
The gang tool 4 includes face milling knife piece, boring blade and chamfering blade, face milling knife piece in the gang tool 4,
The same orientation on cross workpiece carries out milling face, bore hole, chamfering work, the cross machine respectively for boring blade and chamfering blade
Servo movement mechanism 3 on bed pedestal 1 at four orientation is respectively processed the hole face on cross workpiece in four orientation.
A kind of cross work pieces process technique, includes the following steps：
1) each axis of cross machine tool for workpieces is returned into origin；
2) by cross clamping workpiece to hydraulic clamping device to be processed, and the pressure value of hydraulic station is set,
Cross workpiece is clamped with ensuring that hydraulic clamping device provides hydraulic power；
3) start the control button one of hydraulic clamping device, four hydraulic clamping devices 7 being fixed on hydraulic device pedestal 6
It is synchronous to unclamp, cross workpiece to be processed is installed on center positioning device 5, slowly rotates cross workpiece, until ten
Font workpiece is rolled over axially position position, ensures that the gang tool 4 on cross workpiece and four servo movement mechanisms 3 is same
The heart is coaxial；
4) start the control button two of hydraulic clamping device, four hydraulic clamping devices 7 being fixed on hydraulic device pedestal 6
Synchronous clamping；
5) four gang tools 4 are respectively installed on the cutter spindle in four servo movement mechanisms 3, it is ensured that group
It is firm that conjunction cutter 4 is installed；
6) cutter spindle to four in the servo movement mechanism 3 starts to knife program, finds working origin accurately；
7) start processing program, the cutter spindle in four servo movement mechanisms 3 is synchronized to four on cross workpiece
Hole face in a orientation is processed；
8) cross machine tool for workpieces first starts end face milling program, using the face milling knife piece on gang tool 4, then simultaneously
Start bore hole program, use the boring blade on gang tool 4, it is last to start chamfer machining program simultaneously, use gang tool 4
On chamfering blade；
9) after cross workpiece to be processed completes processing, gang tool 4 exits, in four servo movement mechanisms 3
Cutter spindle return each axis origin；
10) start the control button one of hydraulic clamping device, four hydraulic clamping devices 7, which synchronize, to be unclamped, and removes cross work
Part, frock clamping complete on cross workpiece the milling face of hole face, bore hole, chamfer machining in four orientation.
Existing cross workpiece needs clamping above and below repeatedly, and operation break-down could be completed to process, and the present invention can realize one
Secondary property clamping, which can be completed, is processed the hole face on cross workpiece in four orientation, avoids repeatedly clamping consuming up and down
Plenty of time greatly improves the machining accuracy of product and the qualification rate of product, while also reduces the production cost of enterprise.
Above content is only to structure example of the present invention and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or substitutes in a similar way, without departing from invention
Structure surmounts range defined in the claims, is within the scope of protection of the invention.
Claims (2)
1. a kind of cross machine tool for workpieces, which is characterized in that including cross lathe base, Scrap-removing machine, four servo fortune
Motivation structure, hydraulic clamping device, four gang tools and the center positioning device for being positioned to cross workpiece；
The hydraulic clamping device is clamped cross workpiece to be processed to realize using hydraulic pressure as power, hydraulic clamping dress
It puts including the hydraulic device pedestal being fixedly connected on cross lathe base, the hydraulic clamp being set on hydraulic device pedestal
Device and the hydraulic station that hydraulic oil is provided；
Four servo movement mechanisms, four servos are correspondingly provided in four orientation on the cross lathe base respectively
The center of motion is equipped with hydraulic clamping device, and is separately installed with one in four servo movement mechanisms
Cutter spindle, the cutter spindle are equipped with gang tool；
The gang tool includes face milling knife piece, boring blade and chamfering blade, face milling knife piece, boring blade in the gang tool
The same orientation on cross workpiece carries out milling face, bore hole, chamfering work, the cross lathe base respectively with chamfering blade
Servo movement mechanism at upper four orientation is respectively processed the hole face on cross workpiece in four orientation.
2. a kind of cross work pieces process technique, which is characterized in that include the following steps：
1) each axis of cross machine tool for workpieces is returned into origin；
2) by cross clamping workpiece to hydraulic clamping device to be processed, and the pressure value of hydraulic station is set, with true
Hydraulic clamping device offer hydraulic power is protected to be clamped cross workpiece；
3) start the control button one of hydraulic clamping device, four hydraulic clamping devices being fixed on hydraulic device pedestal synchronize pine
It opens, cross workpiece to be processed is installed on center positioning device, slowly rotates cross workpiece, until cross workpiece
Axially position position is rolled over, ensures the gang tool concentric co-axial on cross workpiece and four servo movement mechanisms；
4) start the control button two of hydraulic clamping device, four hydraulic clamping devices being fixed on hydraulic device pedestal synchronize folder
Tightly；
5) four gang tools are respectively installed on the cutter spindle in four servo movement mechanisms, it is ensured that gang tool
It is firm to install；
6) cutter spindle in four servo movement mechanisms is started to knife program, finds working origin accurately；
7) start processing program, the cutter spindle in four servo movement mechanisms is synchronized to four orientation on cross workpiece
On hole face be processed；
8) cross machine tool for workpieces first starts end face milling program, using the face milling knife piece on gang tool, then starts simultaneously
Bore hole program uses the boring blade on gang tool, last to start chamfer machining program simultaneously, uses falling on gang tool
Angle blade；
9) after cross workpiece to be processed completes processing, gang tool exits, the cutter in four servo movement mechanisms
Main shaft returns each axis origin；
10) starting the control button one of hydraulic clamping device, four hydraulic clamping devices, which synchronize, to be unclamped, and removes cross workpiece, and one
Secondary frock clamping completes on cross workpiece the milling face of hole face, bore hole, chamfer machining in four orientation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711433843.0A CN108145441A (en) | 2017-12-26 | 2017-12-26 | A kind of cross machine tool for workpieces and its processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711433843.0A CN108145441A (en) | 2017-12-26 | 2017-12-26 | A kind of cross machine tool for workpieces and its processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108145441A true CN108145441A (en) | 2018-06-12 |
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ID=62462931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711433843.0A Pending CN108145441A (en) | 2017-12-26 | 2017-12-26 | A kind of cross machine tool for workpieces and its processing technology |
Country Status (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115890168A (en) * | 2023-01-05 | 2023-04-04 | 浙江钱富万向节有限公司 | Cross shaft composite machining system and machining process |
| CN115889832A (en) * | 2023-01-04 | 2023-04-04 | 浙江钱富万向节有限公司 | Combined cutter and special combined device thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020802A (en) * | 1983-07-14 | 1985-02-02 | Yoshizo Kitano | Combined machine tool |
| CN102490017A (en) * | 2011-12-26 | 2012-06-13 | 陈安模 | Manufacturing of program-controlled cross shaft high-speed whirlwind milling special equipment |
| CN203330434U (en) * | 2013-05-29 | 2013-12-11 | 武汉重冶集团大冶铸业有限公司 | Special device for processing automobile differential casing cross hole |
| CN205147329U (en) * | 2015-10-16 | 2016-04-13 | 四川豪特实业集团有限公司 | High -speed lathe work professional equipment of cross axle |
| CN206763939U (en) * | 2017-03-31 | 2017-12-19 | 襄阳新烽火数控机床有限公司 | Differential mechanism four sides boring machine tool |
-
2017
- 2017-12-26 CN CN201711433843.0A patent/CN108145441A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020802A (en) * | 1983-07-14 | 1985-02-02 | Yoshizo Kitano | Combined machine tool |
| CN102490017A (en) * | 2011-12-26 | 2012-06-13 | 陈安模 | Manufacturing of program-controlled cross shaft high-speed whirlwind milling special equipment |
| CN203330434U (en) * | 2013-05-29 | 2013-12-11 | 武汉重冶集团大冶铸业有限公司 | Special device for processing automobile differential casing cross hole |
| CN205147329U (en) * | 2015-10-16 | 2016-04-13 | 四川豪特实业集团有限公司 | High -speed lathe work professional equipment of cross axle |
| CN206763939U (en) * | 2017-03-31 | 2017-12-19 | 襄阳新烽火数控机床有限公司 | Differential mechanism four sides boring machine tool |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115889832A (en) * | 2023-01-04 | 2023-04-04 | 浙江钱富万向节有限公司 | Combined cutter and special combined device thereof |
| CN115890168A (en) * | 2023-01-05 | 2023-04-04 | 浙江钱富万向节有限公司 | Cross shaft composite machining system and machining process |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |
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| RJ01 | Rejection of invention patent application after publication |