CN105689993A - Manufacturing method for efficient column groove milling positioning device - Google Patents
Manufacturing method for efficient column groove milling positioning device Download PDFInfo
- Publication number
- CN105689993A CN105689993A CN201410693992.0A CN201410693992A CN105689993A CN 105689993 A CN105689993 A CN 105689993A CN 201410693992 A CN201410693992 A CN 201410693992A CN 105689993 A CN105689993 A CN 105689993A
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- China
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- manufacturing
- groove milling
- positioning device
- dovetail groove
- vertical frame
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Abstract
The invention relates to a manufacturing method for an efficient column groove milling positioning device. The manufacturing method includes the following steps that firstly, a bottom plate is accurately ground; secondly, a dovetail groove is milled in the bottom plate; thirdly, a positioning table is milled on a side plate; fourthly, threaded holes are drilled in a horizontal frame of a crossed support frame, and screws are mounted in the threaded holes; and fifthly, a vertical frame of the crossed support frame is mounted in the dovetail groove, and a positioning pin is mounted at the other end of the vertical frame. The efficient column groove milling positioning device is simple in structure, flexible and convenient to use, capable of easily clamping workpieces and high in machining precision.
Description
Technical field
The present invention relates to technical field of tooling clamps, particularly for the manufacture method of the positioning fixture that workpiece is carried out Xiyanping injection。
Background technology
Workpiece 8 as shown in Figure 1, it is a staving class workpiece, and existing needs radially carries out Xiyanping injection on cylindrical, and the end face of workpiece 8 also has a U-lag, according to technology requirement, there is certain position degree requirement in the U-lag of the groove milled out on cylindrical and end face, uses plain clamp that its location is acquired a certain degree of difficulty, be especially to ensure that machining accuracy, special frock must be used could to meet requirement, and frock must be easy to use, clamping efficiency is high, can guarantee that again its machining accuracy simultaneously。
Summary of the invention
The present invention is directed to disadvantages mentioned above of the prior art, it is provided that the manufacture method of a kind of efficient cylinder groove milling positioner, its simple in construction, flexible and convenient to use, clamping efficiency is high, and machining accuracy is high。
The technical solution adopted in the present invention is as follows:
The manufacture method of efficient cylinder groove milling positioner, comprises the steps:
The first step, carries out ground finish to base plate；
Second step, mills out dovetail groove on base plate；
3rd step, mills out positioning table on side plate；
4th step, will get out screwed hole on the crossbearer of cross bracing frame, installs screw in described screwed hole；
5th step, the vertical frame at described cross bracing frame is installed in dovetail groove, and the vertical frame other end installs alignment pin。
It is an advantage of the current invention that: the structure according to workpiece, side plate arranges positioning table position bottom workpiece, arranging on base plate can the cross bracing frame of adjusting position, and workpiece is positioned by installation alignment pin in the vertical frame of bracing frame, it is prevented that workpiece rotates, it is possible to ensure the precision of groove milling, simple in construction, flexible and convenient to use, clamping efficiency is high, and machining accuracy is high。
Accompanying drawing explanation
Fig. 1 is the use state diagram of the present invention。
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described。
As it is shown in figure 1, the present invention includes base plate 1, the vertical side plate 2 that is connected on base plate 1, side plate 2 is vertical with positioning table, and workpiece 8 is positioned by described positioning table from bottom；With dovetail groove 3 on base plate 1, cross bracing frame is installed in dovetail groove 3, described cross bracing frame is fixed on base plate 1 by the screw 6 on crossbearer 5, unscrew screw 6 and can move described cross bracing frame along dovetail groove 3, vertical frame 4 one end of described cross bracing frame is positioned at dovetail groove 3, vertical frame 4 other end is with alignment pin 7, when being processed workpiece 8 positioning, alignment pin 7 is positioned at the U-lag of workpiece 8 end face, can prevent workpiece 8 from not rotating, it is not only able to the precision ensureing that workpiece 8 is carried out Xiyanping injection, the position degree of groove and the U-lag on workpiece 8 milled out can also be ensured；
The manufacture method of the present invention is as follows:
The first step, carries out ground finish to base plate 1；
Second step, mills out dovetail groove 3 on base plate 1；
3rd step, mills out positioning table on side plate 2；
4th step, will get out screwed hole on the crossbearer 5 of cross bracing frame, installs screw 6 in described screwed hole；
5th step, the vertical frame 4 at described cross bracing frame is installed in dovetail groove 3, and vertical frame 4 other end installs alignment pin 7。
Above description is explanation of the invention, is not the restriction to invention, and limited range of the present invention is referring to claim, within protection scope of the present invention, it is possible to do any type of amendment。
Claims (1)
1. the manufacture method of efficient cylinder groove milling positioner, it is characterised in that: comprise the steps:
The first step, carries out ground finish to base plate (1)；
Second step, mills out dovetail groove (3) on base plate (1)；
3rd step, mills out positioning table on side plate (2)；
4th step, will get out screwed hole on the crossbearer (5) of cross bracing frame, installs screw (6) in described screwed hole；
5th step, the vertical frame (4) at described cross bracing frame is installed in dovetail groove (3), and vertical frame (4) other end installs alignment pin (7)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410693992.0A CN105689993A (en) | 2014-11-26 | 2014-11-26 | Manufacturing method for efficient column groove milling positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410693992.0A CN105689993A (en) | 2014-11-26 | 2014-11-26 | Manufacturing method for efficient column groove milling positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105689993A true CN105689993A (en) | 2016-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410693992.0A Pending CN105689993A (en) | 2014-11-26 | 2014-11-26 | Manufacturing method for efficient column groove milling positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105689993A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272060A (en) * | 2016-08-29 | 2017-01-04 | 京磁材料科技股份有限公司 | A kind of fixture ground for neodymium iron boron product and the grinding method of neodymium iron boron product |
| CN109465665A (en) * | 2018-12-28 | 2019-03-15 | 铜陵市三圆特种铸造有限责任公司 | A kind of auxiliary device and its operating method for workpiece fluting |
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| JP2010270866A (en) * | 2009-05-22 | 2010-12-02 | Honda Motor Co Ltd | Supporting method for processing camshaft and device therefor |
| CN201755768U (en) * | 2010-08-11 | 2011-03-09 | 安徽鑫龙电器股份有限公司 | Clamp for shaft processing |
| CN202224974U (en) * | 2011-08-24 | 2012-05-23 | 重庆川东减震制造有限公司 | Drilling-milling fixture for bottom barrel of shock absorber |
| CN202607335U (en) * | 2012-05-17 | 2012-12-19 | 天津利德尔汽车零部件有限公司 | Machining tool for side hole of handle of ball valve |
| CN103659364A (en) * | 2013-11-29 | 2014-03-26 | 无锡市航鹄科技有限公司 | Efficient positioning device for grooving of cylinders |
-
2014
- 2014-11-26 CN CN201410693992.0A patent/CN105689993A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010270866A (en) * | 2009-05-22 | 2010-12-02 | Honda Motor Co Ltd | Supporting method for processing camshaft and device therefor |
| CN201755768U (en) * | 2010-08-11 | 2011-03-09 | 安徽鑫龙电器股份有限公司 | Clamp for shaft processing |
| CN202224974U (en) * | 2011-08-24 | 2012-05-23 | 重庆川东减震制造有限公司 | Drilling-milling fixture for bottom barrel of shock absorber |
| CN202607335U (en) * | 2012-05-17 | 2012-12-19 | 天津利德尔汽车零部件有限公司 | Machining tool for side hole of handle of ball valve |
| CN103659364A (en) * | 2013-11-29 | 2014-03-26 | 无锡市航鹄科技有限公司 | Efficient positioning device for grooving of cylinders |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272060A (en) * | 2016-08-29 | 2017-01-04 | 京磁材料科技股份有限公司 | A kind of fixture ground for neodymium iron boron product and the grinding method of neodymium iron boron product |
| CN109465665A (en) * | 2018-12-28 | 2019-03-15 | 铜陵市三圆特种铸造有限责任公司 | A kind of auxiliary device and its operating method for workpiece fluting |
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Application publication date: 20160622 |
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| WD01 | Invention patent application deemed withdrawn after publication |