CN207735623U - A kind of bent axle twin tip drill of overhead tool magazine attacks center - Google Patents
A kind of bent axle twin tip drill of overhead tool magazine attacks center Download PDFInfo
- Publication number
- CN207735623U CN207735623U CN201721671154.9U CN201721671154U CN207735623U CN 207735623 U CN207735623 U CN 207735623U CN 201721671154 U CN201721671154 U CN 201721671154U CN 207735623 U CN207735623 U CN 207735623U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- bent axle
- axis guide
- tool magazine
- axis
- 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.)
- Expired - Fee Related
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Classifications
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- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model discloses a kind of bent axle twin tip drills of overhead tool magazine to attack center, including Crankshaft Machining mechanism and bent axle clamping device；The Crankshaft Machining mechanism includes Z axis guide rail, X-axis guide rail, Y-axis guide rail, middle supporting plate, column and main shaft；The middle supporting plate is moved along the Z axis guide rail, and the column is moved along the X-axis guide rail, and the main shaft is moved along the Y-axis guide rail；The bent axle clamping device is located among two corresponding Crankshaft Machining mechanisms, and bent axle is connected horizontally on the bent axle clamping device, and the both ends of bent axle correspond to the main shaft of Liang Ge Crankshaft Machinings mechanism respectively；The utility model has the advantage of：Being accurately positioned for main shaft is realized, the machining accuracy and processing efficiency of central hole of the crankshaft are improved；Can simultaneously machining crankshafts both ends end face；Reduce influence of the cutting fluid to tool magazine motor, increases effective range of work of Crankshaft Machining mechanism.
Description
Technical field
The utility model is related to Crankshaft Machining fields more particularly to a kind of bent axle twin tip drill of overhead tool magazine to attack center.
Background technology
Bent axle is the important component in engine.It bears the power that connecting rod transmits, and is transformed into torque and passes through bent axle
It exports and other attachmentes on engine is driven to work.Machining crankshafts both ends centre bore is processed using radial drill at present, cannot achieve
Main shaft is accurately positioned, and central hole of the crankshaft processing efficiency is relatively low.
Utility model content
Being accurately positioned and increasing for main shaft may be implemented the technical problem to be solved by the utility model is to provide a kind of
The bent axle twin tip drill of the overhead tool magazine of effective range of work of Crankshaft Machining mechanism attacks center.
The utility model is to solve above-mentioned technical problem by the following technical programs：A kind of bent axle double end of overhead tool magazine
Brill attacks center, including Crankshaft Machining mechanism, bent axle clamping device (7), tool magazine (8) and cutter (9)；
The Crankshaft Machining mechanism includes Z axis guide rail, X-axis guide rail, Y-axis guide rail, middle supporting plate (1), column (2) and main shaft
(3)；The Z axis guide rail is horizontally disposed, and the middle supporting plate (1) is movably attached in the Z axis guide rail；The X-axis guide rail
It is horizontally set on the middle supporting plate (1), the X-axis guide rail is mutually perpendicular to the Z axis guide rail, and the column (2) is removable
Ground is connected in the X-axis guide rail；The Y-axis guide rail is vertically arranged on the column (2), and the main shaft (3) is movably
It is connected in the Y-axis guide rail；The main shaft (3) connects main shaft rotating motor；Pass through shifting of the main shaft on tri- directions X, Y, Z
Dynamic realization is accurately positioned；
The bent axle clamping device (7) is located among two corresponding Crankshaft Machining mechanisms, and bent axle is connected horizontally on institute
It states on bent axle clamping device (7), the both ends of bent axle correspond to the main shaft (3) of Liang Ge Crankshaft Machinings mechanism respectively；It can process simultaneously
The both ends end face of bent axle, improves production efficiency, shortens the process-cycle.
Tool magazine (8) is connected separately on the column (2) of each Crankshaft Machining mechanism, the tool magazine (8) is suspended at the main shaft
(3) top is separately installed with several cutters (9) on each tool magazine (8).Main shaft along Y-axis guide rail move can tool changing, change existing
Have machine tool chief axis need to be grouped into tool changing dead-center position just can tool changing mode；Tool magazine is connected on column, reduces cutting fluid to knife
The influence of library motor, while increasing effective range of work of Crankshaft Machining mechanism.
Technical solution as an optimization, the Z axis guide rail, X-axis guide rail and Y-axis guide rail are all made of line rail.Using line rail knot
Structure improves machining accuracy and processing efficiency.
Technical solution as an optimization, the main shaft (3) use central water outlet main shaft.It realizes under high-speed cutting to drill bit
Interior cooling.
Technical solution as an optimization, the middle supporting plate (1) are driven by Z axis ball-screw and are moved along the Z axis guide rail,
The Z axis ball-screw connection Z axis motor (4)；The column (2) is driven by X-axis ball-screw and is moved along the X-axis guide rail
It is dynamic, the X-axis ball-screw connection X-axis motor (5)；The main shaft (3) is driven by Y-axis ball-screw along the Y-axis guide rail
It is mobile, the Y-axis ball-screw connection y-axis motor (6).It is moved by motor driven ball screws and realizes feeding, positioning accuracy
It is higher with transmission efficiency.
Technical solution as an optimization, the Z axis motor (4), X-axis motor (5) and y-axis motor (6) are all made of servo electricity
Machine.Improve machining accuracy and processing efficiency.
Technical solution as an optimization, the tool magazine (8) connect tool magazine electric rotating using rotation tool magazine, the tool magazine (8)
Machine, the cutter (9) are mounted on one week of the tool magazine (8).Improve tool changing efficiency.
Technical solution as an optimization, it further includes workbench (10) and lathe bed (11), the Crankshaft Machining which, which attacks center,
Mechanism and the workbench (10) are fixed on along Z-direction side by side on the lathe bed (11), and the bent axle clamping device (7) is fixed
On the workbench (10).Reasonable for structure, operational efficiency is high.
Technical solution as an optimization, the bent axle twin tip drill are attacked to control centrally through digital control system and be run.Pass through system control
System realizes main shaft orientation, bores and attack processing, tool changing, cooling and X-axis ball-screw, Y-axis ball-screw, Z axis ball-screw automatically
Lubrication.
The utility model has the advantage of：Being accurately positioned for main shaft is realized, the machining accuracy of central hole of the crankshaft is improved
And processing efficiency；Can simultaneously machining crankshafts both ends end face, improve production efficiency, shorten the process-cycle；Tool magazine connects
On column, main shaft along Y-axis guide rail move can tool changing, reduce influence of the cutting fluid to tool magazine motor, increase bent axle and add
Effective range of work of work mechanism.
Description of the drawings
Fig. 1 is that the bent axle twin tip drill of the utility model overhead tool magazine attacks the structural schematic diagram at center.
Specific implementation mode
As shown in Figure 1, a kind of bent axle twin tip drill of overhead tool magazine attacks center, including Crankshaft Machining mechanism, bent axle clamping machine
Structure 7, tool magazine 8, cutter 9, workbench 10 and lathe bed 11.
Crankshaft Machining mechanism include middle supporting plate 1, column 2, main shaft 3, Z axis guide rail, X-axis guide rail, Y-axis guide rail, Z axis motor 4,
X-axis motor 5 and y-axis motor 6.
Z axis guide rail is horizontally disposed, and middle supporting plate 1 is driven by Z axis ball-screw and moved along Z axis guide rail, and Z axis ball-screw connects
Connect Z axis motor 4；X-axis guide rail is horizontally set on middle supporting plate 1, and X-axis guide rail is mutually perpendicular to Z axis guide rail, and column 2 is rolled by X-axis
Ballscrew drive is moved along X-axis guide rail, and X-axis ball-screw connects X-axis motor 5；Y-axis guide rail is vertically arranged on column 2, main shaft
3 are moved by the drive of Y-axis ball-screw along Y-axis guide rail, and Y-axis ball-screw connects y-axis motor 6.
Main shaft 3 uses central water outlet main shaft, main shaft 3 to connect main shaft rotating motor.
Crankshaft Machining mechanism and workbench 10 are fixed on along Z-direction on lathe bed 11 side by side, and bent axle clamping device 7 is fixed on
On workbench 10；Bent axle clamping device 7 is located among two corresponding Crankshaft Machining mechanisms, and bent axle is connected horizontally on bent axle folder
It holds in mechanism 7, the both ends of bent axle correspond to the main shaft 3 of Liang Ge Crankshaft Machinings mechanism respectively.
Tool magazine 8 is connected separately on the column 2 of each Crankshaft Machining mechanism, tool magazine 8 is suspended at the top of main shaft 3, and tool magazine 8 is adopted
With rotation tool magazine, each tool magazine 8 is separately connected tool magazine electric rotating machine, and one week of each tool magazine 8 is equipped with 12 by BT40 handle of a knifes respectively
Cutter 9.
The bent axle twin tip drill is attacked to control centrally through digital control system and be run.Controlled by system, automatically realize main shaft orientation,
Bore the lubrication for attacking processing, tool changing, cooling and X-axis ball-screw, Y-axis ball-screw, Z axis ball-screw.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.
Claims (8)
1. a kind of bent axle twin tip drill of overhead tool magazine attacks center, it is characterised in that：Including Crankshaft Machining mechanism, bent axle clamping device
(7), tool magazine (8) and cutter (9)；
The Crankshaft Machining mechanism includes Z axis guide rail, X-axis guide rail, Y-axis guide rail, middle supporting plate (1), column (2) and main shaft (3)；Institute
It is horizontally disposed to state Z axis guide rail, the middle supporting plate (1) is movably attached in the Z axis guide rail；The X-axis guide rail level is set
It sets on the middle supporting plate (1), the X-axis guide rail is mutually perpendicular to the Z axis guide rail, and the column (2) is movably coupled to
In the X-axis guide rail；The Y-axis guide rail is vertically arranged on the column (2), and the main shaft (3) is movably attached
In the Y-axis guide rail；The main shaft (3) connects main shaft rotating motor；
The bent axle clamping device (7) is located among two corresponding Crankshaft Machining mechanisms, and bent axle is connected horizontally on the song
On axis clamping device (7), the both ends of bent axle correspond to the main shaft (3) of Liang Ge Crankshaft Machinings mechanism respectively；
Tool magazine (8) is connected separately on the column (2) of each Crankshaft Machining mechanism, the tool magazine (8) is suspended at the main shaft (3)
Top is separately installed with several cutters (9) on each tool magazine (8).
2. the bent axle twin tip drill of overhead tool magazine as described in claim 1 attacks center, it is characterised in that：The Z axis guide rail, X-axis
Guide rail and Y-axis guide rail are all made of line rail.
3. the bent axle twin tip drill of overhead tool magazine as described in claim 1 attacks center, it is characterised in that：The main shaft (3) uses
Central water outlet main shaft.
4. the bent axle twin tip drill of overhead tool magazine as described in claim 1 attacks center, it is characterised in that：The middle supporting plate (1) is logical
It crosses the drive of Z axis ball-screw to move along the Z axis guide rail, the Z axis ball-screw connection Z axis motor (4)；The column (2)
It is driven by X-axis ball-screw and is moved along the X-axis guide rail, the X-axis ball-screw connection X-axis motor (5)；The main shaft
(3) it is driven by Y-axis ball-screw and is moved along the Y-axis guide rail, the Y-axis ball-screw connection y-axis motor (6).
5. the bent axle twin tip drill of overhead tool magazine as claimed in claim 4 attacks center, it is characterised in that：The Z axis motor (4), X
Spindle motor (5) and y-axis motor (6) are all made of servo motor.
6. the bent axle twin tip drill of overhead tool magazine as described in claim 1 attacks center, it is characterised in that：The tool magazine (8) uses
Tool magazine is rotated, the tool magazine (8) connects tool magazine electric rotating machine, and the cutter (9) is mounted on one week of the tool magazine (8).
7. the bent axle twin tip drill of overhead tool magazine as described in claim 1 attacks center, it is characterised in that：The brill attacks center
Workbench (10) and lathe bed (11), the Crankshaft Machining mechanism and the workbench (10) are fixed on described side by side along Z-direction
On lathe bed (11), the bent axle clamping device (7) is fixed on the workbench (10).
8. the bent axle twin tip drill such as claim 1-7 any one of them overhead tool magazines attacks center, it is characterised in that：The bent axle is double
Head is bored to attack to control centrally through digital control system and be run.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721671154.9U CN207735623U (en) | 2017-12-05 | 2017-12-05 | A kind of bent axle twin tip drill of overhead tool magazine attacks center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721671154.9U CN207735623U (en) | 2017-12-05 | 2017-12-05 | A kind of bent axle twin tip drill of overhead tool magazine attacks center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207735623U true CN207735623U (en) | 2018-08-17 |
Family
ID=63117076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721671154.9U Expired - Fee Related CN207735623U (en) | 2017-12-05 | 2017-12-05 | A kind of bent axle twin tip drill of overhead tool magazine attacks center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207735623U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434619A (en) * | 2019-09-04 | 2019-11-12 | 玉环京洲数控机床有限公司 | A kind of compound multi-panel machining center in double-pole library |
| CN111390235A (en) * | 2020-05-08 | 2020-07-10 | 致友(长春)新能源汽车零部件制造有限公司 | Two-sided six special planes that punch of high-strength aluminum alloy frame bearing structure |
| CN111570918A (en) * | 2020-04-16 | 2020-08-25 | 湖北江汉建筑工程机械有限公司 | Processing device and processing technology for flat-head tower top section and rotary tower body |
-
2017
- 2017-12-05 CN CN201721671154.9U patent/CN207735623U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110434619A (en) * | 2019-09-04 | 2019-11-12 | 玉环京洲数控机床有限公司 | A kind of compound multi-panel machining center in double-pole library |
| CN111570918A (en) * | 2020-04-16 | 2020-08-25 | 湖北江汉建筑工程机械有限公司 | Processing device and processing technology for flat-head tower top section and rotary tower body |
| CN111390235A (en) * | 2020-05-08 | 2020-07-10 | 致友(长春)新能源汽车零部件制造有限公司 | Two-sided six special planes that punch of high-strength aluminum alloy frame bearing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20201205 |