CN203459694U - Excircle processing cutter device for common boring machine - Google Patents
Excircle processing cutter device for common boring machine Download PDFInfo
- Publication number
- CN203459694U CN203459694U CN201320191181.1U CN201320191181U CN203459694U CN 203459694 U CN203459694 U CN 203459694U CN 201320191181 U CN201320191181 U CN 201320191181U CN 203459694 U CN203459694 U CN 203459694U
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- CN
- China
- Prior art keywords
- boring
- cutter
- hole
- rod
- boring machine
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- 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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Abstract
The utility model discloses an excircle processing cutter device for a common boring machine. The device relates to the machining devices, specifically to lathe excircle processing technology by using special cutters and on a boring machine. The device comprises a boring machine main shaft (2). A boring cutter rod (3) is disposed on the boring machine main shaft (2). The device further comprises a T-shaped lathe bit (1) and a cutter fastening nail (4). A radially disposed through hole is disposed on the boring cutter rod (3). The lower rod body of the T-shaped lathe bit (1) is disposed inside the through hole. The side part of the boring cutter rod (3) is provided with a threaded hole that is communicated with the through hole. The cutter fastening nail (4) is disposed inside the threaded hole. The end part of the cutter fastening nail (4) is abutted against the rod body of the T-shaped lathe bit (1) to fasten the T-shaped lathe bit (1). The device overcomes problems that in the prior art, a plurality of cylinders are processed on a plane with a numerical control boring-milling machine and a rod milling processing method that is low in processing precision, low in efficiency and high in processing cost. The device further overcomes problems that lathe processing needs repeated clamping and alignment with low efficiency.
Description
Technical field
The utility model relates to machinery processing apparatus, is specifically related to use dedicated tool to realize the process technology of turning on boring machine.
Background technology
At present, in one plane process a plurality of cylinders and will use digital-control boring-milling machine, use cylindrical bar milling cutter cylindrical milling, machining accuracy is low, and efficiency is low, and processing cost is high; Or process with lathe turning, this just needs multiple clamping, centering, processing, and efficiency is low.
Summary of the invention
The utility model provides common boring machine Excircle machining cutter arrangement, and the utility model solves prior art and in one plane processes a plurality of cylinders, needs to use digital-control boring-milling machine, uses excellent milling processing, and machining accuracy is low, and efficiency is low, and processing cost is high; And with lathe processing, need multiple clamping, centering, inefficient problem.
For addressing the above problem, the utility model adopts following technical scheme: common boring machine Excircle machining cutter arrangement, comprise boring spindle 2, and boring cutter bar 3 is installed on boring spindle 2; Also comprise T shape lathe tool 1 and tight cutter nail 4; On boring cutter bar 3, there is a through hole radially arranging, the T shape lathe tool 1 bottom body of rod is arranged in through hole, boring cutter bar 3 sidepieces have a screwed hole connecting with through hole, and tight cutter nail 4 is arranged in screwed hole, and tight cutter is followed closely 4 ends and held out against on the body of rod of T shape lathe tool 11 locking of T shape lathe tool.
The utility model, makes to process a plurality of cylinders in a plane for car with boring, processes simple and practical.
The utility model provides the process technology of using dedicated tool to realize turning on boring machine, with boring, for car, makes to process a plurality of cylinders in a plane, and machining accuracy is high, and efficiency is high, and processing cost is low, easy to operate, stable and reliable operation.
accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Symbol description in figure: T shape lathe tool 1, boring spindle 2, boring cutter bar 3, tight cutter nail 4, workpiece 5.
the specific embodiment
with best embodiment, the utility model is described in detail below
.
As shown in Figure 1, common boring machine Excircle machining cutter arrangement, comprises boring spindle 2, and boring cutter bar 3 is installed on boring spindle 2; Also comprise T shape lathe tool 1 and tight cutter nail 4; On boring cutter bar 3, there is a through hole radially arranging, the T shape lathe tool 1 bottom body of rod is arranged in through hole, boring cutter bar 3 sidepieces have a screwed hole connecting with through hole, and tight cutter nail 4 is arranged in screwed hole, and tight cutter is followed closely 4 ends and held out against on the body of rod of T shape lathe tool 11 locking of T shape lathe tool.
The utility model course of work: boring cutter bar 3 is arranged on boring spindle 2, the tighter cutter nail 4 of T shape lathe tool 1 use is fixed on boring cutter bar 3 according to the size of processing work, rotation boring spindle 2, drives boring cutter bar 3 and T shape lathe tool 1 to rotate together, i.e. main motion.While is moving boring machine main shaft 2 again, drives boring cutter bar 3 and T shape lathe tool 1 to move together, i.e. feed motion.Workpiece is motionless, and in the time of cutter rotation, feeding realizes the Excircle machining of workpiece.
The utility model, with a tool special is installed on common boring machine, is realized turning machining functions on common boring machine, have easy to operate, stable and reliable operation, the high advantage of efficiency.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among protection domain of the present utility model.
Claims (1)
1. common boring machine Excircle machining cutter arrangement, comprises boring spindle (2), and boring cutter bar (3) is installed on boring spindle (2); It is characterized in that, also comprise T shape lathe tool (1) and tight cutter nail (4); On boring cutter bar (3), there is a through hole radially arranging, T shape lathe tool (1) the bottom body of rod is arranged in through hole, boring cutter bar (3) sidepiece has a screwed hole connecting with through hole, tight cutter nail (4) is arranged in screwed hole, and tight cutter nail (4) end holds out against on the body of rod of T shape lathe tool (1) locks T shape lathe tool (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320191181.1U CN203459694U (en) | 2013-04-17 | 2013-04-17 | Excircle processing cutter device for common boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320191181.1U CN203459694U (en) | 2013-04-17 | 2013-04-17 | Excircle processing cutter device for common boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203459694U true CN203459694U (en) | 2014-03-05 |
Family
ID=50172077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320191181.1U Expired - Fee Related CN203459694U (en) | 2013-04-17 | 2013-04-17 | Excircle processing cutter device for common boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203459694U (en) |
-
2013
- 2013-04-17 CN CN201320191181.1U patent/CN203459694U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20140417 |