CN201815700U - Special double-shaft boring machine tool - Google Patents
Special double-shaft boring machine tool Download PDFInfo
- Publication number
- CN201815700U CN201815700U CN201020548743XU CN201020548743U CN201815700U CN 201815700 U CN201815700 U CN 201815700U CN 201020548743X U CN201020548743X U CN 201020548743XU CN 201020548743 U CN201020548743 U CN 201020548743U CN 201815700 U CN201815700 U CN 201815700U
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- CN
- China
- Prior art keywords
- machine tool
- shaft boring
- boring
- double
- twin shaft
- 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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- Drilling And Boring (AREA)
Abstract
The utility model relates to a special machine tool, in particular to a double-shaft boring machine tool, which is capable of completing machining of horizontal '8'-shaped inner holes by one-step clamping. The special double-shaft boring machine tool is characterized by comprising a tool body, a mechanical sliding table capable of feeding is disposed on the tool body, an operation platform is connected to the mechanical sliding table, a clamp is mounted on the operation platform and used for positioning and clamping a workpiece, a lateral base is disposed on one side of the tool body and the mechanical sliding table, a double-shaft boring head is disposed on the lateral base, two spindles are arranged on the double-shaft boring head, a boring rod is mounted on each spindle, a cutter bar is mounted at the top end of each boring rod, installation positions of the two cutter bars form a 'T' shape, and the rotation direction of one spindle is clockwise while the rotation direction of the other spindle is anticlockwise. The special double-shaft boring machine tool can complete two horizontal '8'-shaped inner holes by one-step clamping.
Description
Technical field
The utility model relates to a kind of special purpose machine tool, is a kind of two-spindle borer specifically, and clamping can be finished the processing to " ∞ " shape endoporus.
Technical background
The vacuum pump case is a part important in the vavuum pump, and the required precision of each side is all very high, and especially the aperture precision of " ∞ " shape endoporus of pump case requires higher.Can't on general boring machine, once finish the processing of " ∞ " shape endoporus, need process a hole after, carry out secondary location, so not only increased labour intensity, reduced operating efficiency, also reduced machining accuracy.
Summary of the invention
The purpose of this utility model is to provide a kind of twin shaft boring special purpose machine tool, and clamping of this special purpose machine tool just can be finished the processing to two endoporus of " ∞ " shape simultaneously.
The utility model adopts following technical scheme: twin shaft boring special purpose machine tool is characterized in that: comprise a lathe bed, but lathe bed is provided with the mechanical skid plateform of feeding, mechanical skid plateform connects workbench, and anchor clamps are housed on the workbench, and anchor clamps are used for locating and clamping work pieces; One side of lathe bed and mechanical skid plateform also has wing base, has the twin shaft boring head on the wing base, have two main shafts on the twin shaft boring head, a boring bar all is housed on the every main shaft, on the top of boring bar a knife bar is installed all, the installation position of these two knife bars is " fourth " font, and the direction of rotation of two main shafts is one and turns clockwise that one is rotated counterclockwise.
The beneficial effects of the utility model are: use this twin shaft boring special purpose machine tool, can finish processing simultaneously by a clamping to two endoporus of " ∞ " shape, so not only guarantee the machining accuracy of workpiece, also shortened process time simultaneously, improved working (machining) efficiency greatly.
Description of drawings
Fig. 1 is the structural representation of a kind of twin shaft boring of the utility model special purpose machine tool.
Fig. 2 processes a kind of schematic diagram of boring vacuum pump case endoporus for the utility model.
Wherein: 1, lathe bed 2, mechanical skid plateform 3, anchor clamps 4, wing base 5, twin shaft boring head 6, boring bar 7, knife bar 8, workbench
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, 2, a kind of twin shaft boring special purpose machine tool is characterized in that: comprise a lathe bed 1, but lathe bed 1 is provided with the mechanical skid plateform 2 of feeding, mechanical skid plateform 2 connects workbench 3, and anchor clamps 3 are housed on the workbench 3, and anchor clamps 3 are used for locating and clamping work pieces; One side of lathe bed 1 and mechanical skid plateform 2 also has wing base 4, has twin shaft boring head 5 on the wing base 4, have two main shafts on the twin shaft boring head 5, a boring bar 6 all is housed on the every main shaft, on the top of boring bar 6 knife bar 7 is installed all, the installation position of these two knife bars 7 is " fourth " font, and the direction of rotation of two main shafts is one and turns clockwise that one is rotated counterclockwise; The situation that two knife bars bump against when so just having avoided boring head work.
Add man-hour, the twin shaft boring head is not done axial feed, drives the boring processing that the workpiece feeding realizes workpiece by mechanical skid plateform.
Claims (1)
1. twin shaft boring special purpose machine tool is characterized in that: comprise a lathe bed, but lathe bed is provided with the mechanical skid plateform of feeding, mechanical skid plateform connects workbench, and anchor clamps are housed on the workbench, and anchor clamps are used for location and clamping work pieces; One side of lathe bed and mechanical skid plateform also has wing base, has the twin shaft boring head on the wing base, have two main shafts on the twin shaft boring head, a boring bar all is housed on the every main shaft, on the top of boring bar a knife bar is installed all, the installation position of these two knife bars is " fourth " font, and the direction of rotation of two main shafts is one and turns clockwise that one is rotated counterclockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020548743XU CN201815700U (en) | 2010-09-30 | 2010-09-30 | Special double-shaft boring machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020548743XU CN201815700U (en) | 2010-09-30 | 2010-09-30 | Special double-shaft boring machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201815700U true CN201815700U (en) | 2011-05-04 |
Family
ID=43913671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020548743XU Expired - Fee Related CN201815700U (en) | 2010-09-30 | 2010-09-30 | Special double-shaft boring machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201815700U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398057A (en) * | 2011-10-25 | 2012-04-04 | 姜希尚 | Processing method of track shoe |
| CN102672229A (en) * | 2012-04-20 | 2012-09-19 | 常州金奇雕数控机床有限公司 | Numerical-control precision boring machine for swing sheets |
| CN108746754A (en) * | 2018-08-28 | 2018-11-06 | 四川建安工业有限责任公司 | Car deceleration device shell special machine tool and processing method |
-
2010
- 2010-09-30 CN CN201020548743XU patent/CN201815700U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398057A (en) * | 2011-10-25 | 2012-04-04 | 姜希尚 | Processing method of track shoe |
| CN102398057B (en) * | 2011-10-25 | 2013-03-20 | 姜希尚 | Processing method of a creeper tread |
| CN102672229A (en) * | 2012-04-20 | 2012-09-19 | 常州金奇雕数控机床有限公司 | Numerical-control precision boring machine for swing sheets |
| CN108746754A (en) * | 2018-08-28 | 2018-11-06 | 四川建安工业有限责任公司 | Car deceleration device shell special machine tool and processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20110930 |