CN107790769A - A kind of propeller inner hole Special Purpose Machine for Processing - Google Patents
A kind of propeller inner hole Special Purpose Machine for Processing Download PDFInfo
- Publication number
- CN107790769A CN107790769A CN201711060570.XA CN201711060570A CN107790769A CN 107790769 A CN107790769 A CN 107790769A CN 201711060570 A CN201711060570 A CN 201711060570A CN 107790769 A CN107790769 A CN 107790769A
- Authority
- CN
- China
- Prior art keywords
- boring bar
- fixed
- propeller
- saddle
- workbench
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
Abstract
The present invention relates to a kind of propeller inner hole Special Purpose Machine for Processing.Mainly solve the problems, such as that existing lathe can not process large-size propeller endoporus.It is characterized in that：The lathe bed（1）Top is connected with saddle（2）, saddle（2）Side is connected with horizontal feed mechanism（3）, saddle（2）Top is connected with main spindle box（4）, main spindle box（4）Top is connected with boring bar device（7）, boring bar device（7）Top is connected with boring bar retainer（9）；The workpiece support platform（5）On the basis of being fixed on and upper planar horizontal, workpiece support platform（5）Top is fixed with propeller horizontal seat（6）, and workpiece support platform（5）It is upper that workbench is fixed with by support bar（8）, workpiece top is by workbench（8）Compress, the boring bar retainer（9）It is fixed on workbench（8）On.The propeller inner hole Special Purpose Machine for Processing is exclusively used in the processing of large-size propeller endoporus, easy to operate.
Description
Technical field
The present invention relates to mechanical field, especially a kind of propeller inner hole Special Purpose Machine for Processing.
Background technology
In the processing of large-size propeller, because propeller size is big, currently used lathe can not be to huge spiral
Oar endoporus is processed.
The content of the invention
In order to overcome the shortcomings of that existing lathe can not process large-size propeller endoporus, the present invention is provided in a kind of propeller
Hole machined special purpose machine tool, the propeller inner hole Special Purpose Machine for Processing is exclusively used in the processing of large-size propeller endoporus, easy to operate.
The technical scheme is that：A kind of propeller inner hole Special Purpose Machine for Processing, including lathe bed, workpiece support platform,
On the basis of the lathe bed is fixed on, the lathe bed top is connected with saddle, and saddle side is connected with horizontal feed mechanism, on saddle
Portion is connected with main spindle box, and main shaft upper box part is connected with boring bar device, and boring bar device top is connected with boring bar retainer；The workpiece
On the basis of support platform is fixed on and upper planar horizontal, workpiece support platform upper are fixed with propeller horizontal seat, and workpiece
Workbench is fixed with by support bar in support platform, workpiece top is compressed by workbench, and the boring bar retainer is fixed
On workbench.
The boring bar device includes chassis, and the chassis is connected on lathe bed, and chassis upper is connected with base, base top
Boring bar body is connected with, and cover plate is fixed between base and boring bar body, is connected between the cover plate and base end face by bearing
There is small axle, small axle upper end connects boring bar axle by shaft coupling, bevel gear A is fixed with the top of boring bar axle, bevel gear A is with being fixed on branch
Bevel gear B on frame is meshed；Guide rail slide block is connected with the boring bar axle, boring cutter bar is fixed with guide rail slide block.
The present invention has the advantages that：Due to taking such scheme, the lathe passes through propeller horizontal seat and work
Make platform and fix propeller blade, and it is consistent with propeller center to adjust machine tooling center, main motor drives boring bar to fill
Rotation is put, realizes the processing to propeller inner hole.The lathe is exclusively used in the processing of large-size propeller endoporus, easy to operate, adjustment
It is convenient.
Brief description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the left view of the present invention；
Fig. 3 is the structural representation of boring bar device.
1- lathe beds in figure, 2- saddles, 3- horizontal feeds mechanism, 4- main spindle boxes, 5- workpiece support platforms, 6- propeller water
Flat bearing, 7- boring bar devices, 8- workbenches, 9- boring bar retainers, 11- chassis, 12- bases, the small axles of 13-, 14- cover plates,
15- shaft couplings, 16- boring bar bodies, 17- guide rail slide blocks, 18- boring cutter bars, 19- boring bar axles, 20- bevel gears A, 21- support, 22- cones
Gear B.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Fig. 1 to Fig. 3, a kind of propeller inner hole Special Purpose Machine for Processing, including lathe bed 1, workpiece support platform 5, the bed
On the basis of body 1 is fixed on, supported with adjustment parallels, the top of lathe bed 1 is connected with saddle 2, and saddle 2 is tight by bolt after being compressed with pressing plate
Gu the side of saddle 2 is connected with horizontal feed mechanism 3, horizontal feed mechanism 3 can drive saddle 2 to move horizontally.The top of saddle 2 connects
Main spindle box 4 is connected to, main spindle box is fixed to clamp by locking cylinder, and the top of main spindle box 4 is connected with boring bar device 7, the top of boring bar device 7
It is connected with boring bar retainer 9.On the basis of the workpiece support platform 5 is fixed on and upper planar horizontal, the top of workpiece support platform 5
Propeller horizontal seat 6 is fixed with, propeller horizontal seat 6 is provided with card body, has claw on card body, propeller is placed on level
Claw clamping can be passed through on bearing.Workbench 8 is fixed with by support bar on workpiece support platform 5, propeller is placed on
After on horizontal seat, its top is compressed by workbench 8, and the boring bar retainer 9 is fixed on workbench 8.
The boring bar device 7 includes chassis 11, and chassis 11 is bolted on the top of machine tool chief axis, the bottom of chassis 11
For the conical surface, ensure with main shaft cone match consistent with machine tool chief axis center.The top of chassis 11 is connected with base 12, base 12
Top is connected with boring bar body 16, and cover plate 14 is fixed between base 12 and boring bar body 16, the cover plate 14 and the bottom surface of base 12
Between small axle 13 is connected with by bearing, small axle 13 is driven by servomotor, and the small upper end of axle 13 passes through shaft coupling 15 and connects boring bar
Axle 19, guide rail slide block 17 is connected with the boring bar axle 19, boring cutter bar 18 is fixed with guide rail slide block 17.The boring bar axle 19 pushes up
Portion is fixed with bevel gear A20, and the top of boring bar body 16 is fixed with support 21, and bevel gear B22, bevel gear A20 are fixed with support 21
It is meshed with bevel gear B 22.
At work, propeller is fixed on propeller horizontal seat 6 first, and consolidated blade by the claw on top
It is fixed；Workbench 8 is pressed in propeller top, and the nut in adjusting bolt flat will make platform 8 and fix to clamp；Startup level is entered
To mechanism 3, saddle 2 is vertically moved along lathe bed 1, or main spindle box 4 is laterally moved along saddle 2, so as to which lathe be added
Work center is consistent with propeller center adjustment.Start main motor, rotate machine tool chief axis, drive the chassis 11 on boring bar device 7
And base 12 rotates, base 12 drives boring cutter bar 18 to rotate by boring bar body 16, realizes the cutting to propeller inner hole.Meanwhile
Servomotor drives small axle 13 to rotate, and small axle 13 drives boring bar axle 19 to rotate by shaft coupling 15, makes guide rail slide block 17 and boring bar
Body 18 together moves up and down, and realizes the entirety cutting to propeller inner hole.Spanner rotating bevel gear B22, band mantle can also be used
Gear A 20 rotates, and so as to drive boring bar axle 19 to rotate, drives guide rail slide block 17 and boring cutter bar 18 to move up and down, realizes propeller
Endoporus is cut.
Claims (2)
1. a kind of propeller inner hole Special Purpose Machine for Processing, including lathe bed（1）, workpiece support platform（5）, the lathe bed（1）It is fixed
On the basis of, it is characterised in that：The lathe bed（1）Top is connected with saddle（2）, saddle（2）Side is connected with horizontal feed machine
Structure（3）, saddle（2）Top is connected with main spindle box（4）, main spindle box（4）Top is connected with boring bar device（7）, boring bar device（7）Top
End is connected with boring bar retainer（9）；The workpiece support platform（5）On the basis of being fixed on and upper planar horizontal, workpiece support are put down
Platform（5）Top is fixed with propeller horizontal seat（6）, and workpiece support platform（5）It is upper that workbench is fixed with by support bar
（8）, workpiece top is by workbench（8）Compress, the boring bar retainer（9）It is fixed on workbench（8）On.
2. propeller inner hole Special Purpose Machine for Processing according to claim 1, it is characterised in that：The boring bar device（7）Bag
Include chassis（11）, the chassis（11）It is connected to lathe bed（1）On, chassis（11）Top is connected with base（12）, base（12）On
Portion is connected with boring bar body（16）, and base（12）With boring bar body（16）Between be fixed with cover plate（14）, the cover plate（14）The bottom of with
Seat（12）Small axle is connected with by bearing between bottom surface（13）, small axle（13）Upper end passes through shaft coupling（15）Connect boring bar axle
（19）, boring bar axle（19）Top is fixed with bevel gear A（20）, bevel gear A（20）With being fixed on support（21）On bevel gear B
（22）It is meshed；The boring bar axle（19）On be connected with guide rail slide block（17）, guide rail slide block（17）On be fixed with boring cutter bar（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711060570.XA CN107790769A (en) | 2017-11-02 | 2017-11-02 | A kind of propeller inner hole Special Purpose Machine for Processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711060570.XA CN107790769A (en) | 2017-11-02 | 2017-11-02 | A kind of propeller inner hole Special Purpose Machine for Processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107790769A true CN107790769A (en) | 2018-03-13 |
Family
ID=61548607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711060570.XA Pending CN107790769A (en) | 2017-11-02 | 2017-11-02 | A kind of propeller inner hole Special Purpose Machine for Processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107790769A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201625792U (en) * | 2009-12-14 | 2010-11-10 | 应高峰 | Vertical numerical-control boring machine |
| KR101035192B1 (en) * | 2010-12-13 | 2011-05-17 | 김경숙 | Cutting device for inside diameter of ship's rudder |
| CN102303147A (en) * | 2011-08-25 | 2012-01-04 | 广州中船黄埔造船有限公司 | Vertical hole boring machine |
| CN203030961U (en) * | 2012-12-21 | 2013-07-03 | 杭州海兴机械有限公司 | Machine tool for elongated tapered holes |
| CN103611989A (en) * | 2013-11-25 | 2014-03-05 | 大连安达有色金属铸造有限公司 | Special machine tool for taper hole machining |
| CN203556906U (en) * | 2013-10-14 | 2014-04-23 | 广东磊蒙重型机械制造有限公司 | Long conical hole boring equipment |
| CN104128639A (en) * | 2013-05-02 | 2014-11-05 | 中钢集团衡阳重机有限公司 | Device for assisting boring machine to process long conical through hole |
| CN207414392U (en) * | 2017-11-02 | 2018-05-29 | 齐齐哈尔齐一机工业产品有限公司 | A kind of propeller inner hole Special Purpose Machine for Processing |
-
2017
- 2017-11-02 CN CN201711060570.XA patent/CN107790769A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201625792U (en) * | 2009-12-14 | 2010-11-10 | 应高峰 | Vertical numerical-control boring machine |
| KR101035192B1 (en) * | 2010-12-13 | 2011-05-17 | 김경숙 | Cutting device for inside diameter of ship's rudder |
| CN102303147A (en) * | 2011-08-25 | 2012-01-04 | 广州中船黄埔造船有限公司 | Vertical hole boring machine |
| CN203030961U (en) * | 2012-12-21 | 2013-07-03 | 杭州海兴机械有限公司 | Machine tool for elongated tapered holes |
| CN104128639A (en) * | 2013-05-02 | 2014-11-05 | 中钢集团衡阳重机有限公司 | Device for assisting boring machine to process long conical through hole |
| CN203556906U (en) * | 2013-10-14 | 2014-04-23 | 广东磊蒙重型机械制造有限公司 | Long conical hole boring equipment |
| CN103611989A (en) * | 2013-11-25 | 2014-03-05 | 大连安达有色金属铸造有限公司 | Special machine tool for taper hole machining |
| CN207414392U (en) * | 2017-11-02 | 2018-05-29 | 齐齐哈尔齐一机工业产品有限公司 | A kind of propeller inner hole Special Purpose Machine for Processing |
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