CN105689986A - Manufacturing method for milling positioning tool - Google Patents
Manufacturing method for milling positioning tool Download PDFInfo
- Publication number
- CN105689986A CN105689986A CN201410693858.0A CN201410693858A CN105689986A CN 105689986 A CN105689986 A CN 105689986A CN 201410693858 A CN201410693858 A CN 201410693858A CN 105689986 A CN105689986 A CN 105689986A
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- China
- Prior art keywords
- plate
- location
- dovetail groove
- positioning
- manufacturing
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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.)
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Abstract
The invention relates to a manufacturing method for a milling positioning tool. The manufacturing method includes the following steps that firstly, the bottom end face of a positioning plate is accurately ground; secondly, positioning columns are milled on the positioning plate, and a step is milled on each positioning column; thirdly, dovetail grooves are machined in the positioning plate; fourthly, a dovetail groove is machined in each supporting frame in the length direction, and a pressing block is mounted in each dovetail groove; fifthly, a support is mounted on the side wall of the positioning plate, and a screw is perpendicularly mounted on the support. The milling positioning tool 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 Drilling operation。
Background technology
For the workpiece that structure is more complicated, use 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 Milling Machining positioning tool, 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 Milling Machining positioning tool, comprises the steps:
The first step, carries out ground finish to the bottom face of location-plate；
Second step, goes out locating dowel at location-plate Milling Machining, and Milling Machining goes out step in locating dowel；
3rd step, processes dovetail groove on location-plate；
4th step, processes dovetail groove, and installs briquetting in described dovetail groove bracing frame length direction；
5th step, at location-plate side wall mounting bracket, right angle setting screw rod on support。
It is an advantage of the current invention that: the concrete structure according to workpiece, location-plate arranges the locating dowel with step and the adjusting bolt of symmetry, workpiece is vertically being supported, the bracing frame that can move along chute is being installed simultaneously, workpiece is carried out vertical clamping, especially workpiece can be finely tuned by adjusting bolt at vertical height, guarantee positioning precision, simple in construction, flexible and convenient to use, clamping efficiency is high, and machining accuracy is high。
Accompanying drawing explanation
Fig. 1 is the structural representation 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 location-plate 1, with locating dowel 2 on location-plate 1, with step 5 in locating dowel 2, can the local of workpiece being supported, locating dowel 2 is two and left and right sides mural margin respectively close to location-plate 1, is conducive to workpiece to keep balance；Also with dovetail groove on location-plate 1, bracing frame 7 is installed in described dovetail groove, bottom bracing frame 7 with forked tail platform be positioned at described dovetail groove, the end face of described forked tail platform is connected to screw rod 9, screw rod 9 is by being fixed on the support 8 of location-plate 1 sidewall, and rotating screw rod 9 can along the position of described dovetail groove movable supporting frame 7；The sidewall of bracing frame 7 is with vertical chute, described chute is built with briquetting 6, with housing screw 11 on briquetting 6, the sidewall of bracing frame 7 is provided with screw rod 10, the end of screw rod 10 is stretched in described chute, unscrew screw rod 10 and can regulate the upper-lower position of briquetting 6, after workpiece is had good positioning, screw screw rod 10 and housing screw 11 can by Work-sheet pressing；Also with adjusting bolt 3 on location-plate 1, with handle 4 on bolt 3, the height of turning handle 4 adjustable bolt 3, and then workpiece is vertically being finely tuned, it is determined that positioning precision；
The manufacture method of the present invention is as follows:
The first step, carries out ground finish to the bottom face of location-plate 1；
Second step, goes out locating dowel 2 at location-plate 1 Milling Machining, and Milling Machining goes out step 5 in locating dowel 2；
3rd step, processes dovetail groove on location-plate 1；
4th step, processes dovetail groove, and installs briquetting 6 in described dovetail groove bracing frame 7 length direction；
5th step, at location-plate 1 side wall mounting bracket 8, right angle setting screw rod 9 on support 8。
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 Milling Machining positioning tool, it is characterised in that: comprise the steps:
The first step, carries out ground finish to the bottom face of location-plate (1)；
Second step, goes out locating dowel (2) at location-plate (1) Milling Machining, and goes out step (5) at the upper Milling Machining of locating dowel (2)；
3rd step, processes dovetail groove on location-plate (1)；
4th step, processes dovetail groove, and installs briquetting (6) in described dovetail groove bracing frame (7) length direction；
5th step, at location-plate (1) side wall mounting bracket (8), the upper right angle setting screw rod (9) of support (8)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410693858.0A CN105689986A (en) | 2014-11-26 | 2014-11-26 | Manufacturing method for milling positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410693858.0A CN105689986A (en) | 2014-11-26 | 2014-11-26 | Manufacturing method for milling positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105689986A true CN105689986A (en) | 2016-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410693858.0A Pending CN105689986A (en) | 2014-11-26 | 2014-11-26 | Manufacturing method for milling positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105689986A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4227842A (en) * | 1979-12-20 | 1980-10-14 | Ford Motor Company | Method of using Si3 N4.Y2 O3.SiO2 ceramic system for machining cast iron |
| CN202224953U (en) * | 2011-09-14 | 2012-05-23 | 苏州航天紧固件有限公司 | Set screw slotting tooling fixture |
| CN103008992A (en) * | 2012-12-10 | 2013-04-03 | 遵义市节庆机电有限责任公司 | Sensor shell processing method |
| CN103639778A (en) * | 2013-11-29 | 2014-03-19 | 无锡市航鹄科技有限公司 | Positioning tool for milling |
| CN203566355U (en) * | 2013-11-29 | 2014-04-30 | 无锡市航鹄科技有限公司 | Positioning fixture for milling |
-
2014
- 2014-11-26 CN CN201410693858.0A patent/CN105689986A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4227842A (en) * | 1979-12-20 | 1980-10-14 | Ford Motor Company | Method of using Si3 N4.Y2 O3.SiO2 ceramic system for machining cast iron |
| CN202224953U (en) * | 2011-09-14 | 2012-05-23 | 苏州航天紧固件有限公司 | Set screw slotting tooling fixture |
| CN103008992A (en) * | 2012-12-10 | 2013-04-03 | 遵义市节庆机电有限责任公司 | Sensor shell processing method |
| CN103639778A (en) * | 2013-11-29 | 2014-03-19 | 无锡市航鹄科技有限公司 | Positioning tool for milling |
| CN203566355U (en) * | 2013-11-29 | 2014-04-30 | 无锡市航鹄科技有限公司 | Positioning fixture for milling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160622 |
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| WD01 | Invention patent application deemed withdrawn after publication |