CN105690014A - Manufacturing method of milling and drilling integrated machining positioning clamp - Google Patents
Manufacturing method of milling and drilling integrated machining positioning clamp Download PDFInfo
- Publication number
- CN105690014A CN105690014A CN201410699263.6A CN201410699263A CN105690014A CN 105690014 A CN105690014 A CN 105690014A CN 201410699263 A CN201410699263 A CN 201410699263A CN 105690014 A CN105690014 A CN 105690014A
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- China
- Prior art keywords
- positioning table
- positioning
- drill jig
- milling
- groove
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Abstract
The invention relates to a manufacturing method of a milling and drilling integrated machining positioning clamp. The method comprises the following steps that firstly, all end faces of a base are subject to accurate grinding machining; secondly, the bottom end face of a positioning table is subject to accurate grinding machining, and a sliding groove is milled in the positioning table; thirdly, the bottom end face of a drilling die block is subject to accurate grinding machining, a drilling die hole is drilled in the drilling die block, and a drilling die is mounted in the drilling die hole; fourthly, an arc groove is linearly cut in a pressing block, and the pressing block is fixed to the positioning table through a screw; fifthly, a positioning groove is milled in the side wall of the positioning table, and a positioning column is mounted in the positioning groove; sixthly, a V-shaped groove is machined in a supporting block; and seventhly, a bolt is mounted at the bottom end of the supporting block. According to the method, the structure is simple, use is flexible and convenient, clamping is simple, and the machining precision is high.
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 milling/brill processing。
Background technology
Workpiece 10 as shown in Figure 1, its main body carrys out a cylinder, with a baffle plate on described cylinder, and with circular trough on baffle plate, now require to need on cylinder, process through hole and plane according to technology, use plain clamp that its location is acquired a certain degree of difficulty, especially machining accuracy it is to ensure that, it is necessary to use special frock could 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 being integrally machined positioning fixture, its simple in construction are bored in a kind of milling, and 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 being integrally machined positioning fixture is bored in milling, comprises the steps:
The first step, carries out ground finish to each end face of base；
Second step, carries out ground finish to the bottom face of positioning table and mills out chute on positioning table；
3rd step, carries out ground finish to the bottom face of drill jig block, and gets out drill jig hole on drill jig block, installs drill jig in described drill jig hole；
4th step, reaches the standard grade at briquetting and cuts out arcuate groove, and with screw, briquetting is fixed on positioning table；
5th step, mills out locating slot at positioning table sidewall, and installs locating dowel at locating slot；
6th step, processes V-shaped groove on a bracer；
7th step, installs bolt in a bracer bottom。
It is an advantage of the current invention that: the concrete structure according to workpiece, positioning table arranges the arcuate groove that workpiece is positioned and the chute of readily accessible drill jig block simultaneously, can play through clamped one time, workpiece can be holed and the purpose of Milling Machining, advantageously ensure that the unification of positioning datum, it is ensured that 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 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 shown in Figure 1, the present invention includes base 1, be connected on base 1 positioning table 2, with chute 3 and semi-circular groove on positioning table 2, described semi-circular groove is for positioning the cylinder on workpiece 10, it is positioned at chute 3 built with drill jig block 4, drill jig block 4 can move horizontally by chute 3, with drill jig 9 and hole, location on drill jig block 4, hole, described location is for positioning the cylinder of workpiece 10, it is easy to carry out Drilling operation by drill jig 9, it is positioned at above described semi-circular groove and is fixed with the briquetting 5 with arcuate groove, described arcuate groove and described semi-circular groove one circular hole of combination, just the cylinder of workpiece 10 is positioned, the axis of described semi-circular groove and chute 3 coincides, can ensure that the cylinder of workpiece 10 can be positioned at chute 3, when Drilling operation, can align with hole, described location, when Milling Machining, can be easy to the cylinder of workpiece 10 is carried out milling operation, with locating slot on the end face of positioning table 2, described locating slot is built with locating dowel 6, locating dowel 6 and the baffle fit on workpiece 10 cylinder, can prevent workpiece 10 from rotating man-hour adding, described locating slot is paralleled with the axis of described semi-circular groove, the favourable baffle plate precise match ensureing locating dowel 6 and workpiece 10；Base 1 is positioned at the connected adjusting bolt 8 in one end of positioning table 2, the top of adjusting bolt 8 is connected with a bracer 7, prop up on bracer 7 with V-shaped groove, cylinder one end of workpiece 10 is positioned at described V-shaped groove, the height of adjusting bolt 8 can adjust the height that workpiece 10 is upwards propped up by a bracer 7, makes the cylinder of workpiece 10 keep level, after the cylindrical end portions Drilling operation to workpiece 10, being removed along chute 3 by drill jig block 4, the workpiece 10 cylinder end being pointed in chute 3 carries out Milling Machining；
The manufacture method of the present invention is as follows:
The first step, carries out ground finish to each end face of base 1；
Second step, carries out ground finish to the bottom face of positioning table 2 and mills out chute (3) on positioning table 2；
3rd step, carries out ground finish to the bottom face of drill jig block 4, and gets out drill jig hole on drill jig block 4, installs drill jig 9 in described drill jig hole；
4th step, reaches the standard grade at briquetting 5 and cuts out arcuate groove, and with screw, briquetting 5 is fixed on positioning table 2；
5th step, mills out locating slot at positioning table 2 sidewall, and installs locating dowel 6 at locating slot；
6th step, processes V-shaped groove on a bracer 7；
7th step, installs bolt 8 in bracer 7 bottom。
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 being integrally machined positioning fixture is bored in milling, it is characterised in that: comprise the steps:
The first step, carries out ground finish to each end face of base (1)；
Second step, carries out ground finish to the bottom face of positioning table (2) and mills out chute (3) on positioning table (2)；
3rd step, carries out ground finish to the bottom face of drill jig block (4), and gets out drill jig hole on drill jig block (4), installs drill jig (9) in described drill jig hole；
4th step, reaches the standard grade at briquetting (5) and cuts out arcuate groove, and with screw, briquetting (5) is fixed on positioning table (2)；
5th step, mills out locating slot at positioning table (2) sidewall, and installs locating dowel (6) at locating slot；
6th step, processes V-shaped groove on a bracer (7)；
7th step, installs bolt (8) in bracer (7) bottom。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410699263.6A CN105690014A (en) | 2014-11-26 | 2014-11-26 | Manufacturing method of milling and drilling integrated machining positioning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410699263.6A CN105690014A (en) | 2014-11-26 | 2014-11-26 | Manufacturing method of milling and drilling integrated machining positioning clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105690014A true CN105690014A (en) | 2016-06-22 |
Family
ID=56294038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410699263.6A Pending CN105690014A (en) | 2014-11-26 | 2014-11-26 | Manufacturing method of milling and drilling integrated machining positioning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105690014A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2213396A2 (en) * | 2009-02-03 | 2010-08-04 | Wesa GmbH | Method and device for manufacturing a shaft |
| CN102649220A (en) * | 2011-02-25 | 2012-08-29 | 李永达 | Manufacturing method of large-scale reciprocating type refrigeration compressor |
| CN103521621A (en) * | 2013-10-25 | 2014-01-22 | 昆山精创模具有限公司 | Female die for stamping of automobile parts and machining method thereof |
| CN103639480A (en) * | 2013-11-29 | 2014-03-19 | 无锡市航鹄科技有限公司 | Milling and drilling integrated positioning clamp |
| CN103862291A (en) * | 2014-03-12 | 2014-06-18 | 张建军 | Air flue plate processing device and method |
-
2014
- 2014-11-26 CN CN201410699263.6A patent/CN105690014A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2213396A2 (en) * | 2009-02-03 | 2010-08-04 | Wesa GmbH | Method and device for manufacturing a shaft |
| CN102649220A (en) * | 2011-02-25 | 2012-08-29 | 李永达 | Manufacturing method of large-scale reciprocating type refrigeration compressor |
| CN103521621A (en) * | 2013-10-25 | 2014-01-22 | 昆山精创模具有限公司 | Female die for stamping of automobile parts and machining method thereof |
| CN103639480A (en) * | 2013-11-29 | 2014-03-19 | 无锡市航鹄科技有限公司 | Milling and drilling integrated positioning clamp |
| CN103862291A (en) * | 2014-03-12 | 2014-06-18 | 张建军 | Air flue plate processing device and method |
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| 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 |