CN105689999A - Manufacturing method for high-precision linear cutting positioning device - Google Patents
Manufacturing method for high-precision linear cutting positioning device Download PDFInfo
- Publication number
- CN105689999A CN105689999A CN201410696238.2A CN201410696238A CN105689999A CN 105689999 A CN105689999 A CN 105689999A CN 201410696238 A CN201410696238 A CN 201410696238A CN 105689999 A CN105689999 A CN 105689999A
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- positioning
- base plate
- locating piece
- hole
- manufacturing
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention relates to a manufacturing method for a high-precision linear cutting positioning device. The manufacturing method comprises the following steps that 1, the bottom end surface of a bottom plate is subjected to precision grinding machining; 2, a threaded hole is machined in the side wall of the bottom plate; 3, a sliding groove is milled in the upper end surface of the bottom plate, and a wire-feeding hole is drilled in the bottom plate; 4, positioning holes are drilled in positioning blocks, one positioning block is fixed to a positioning base, and then the positioning base is fixed to the end of the bottom plate; 5, a sliding block is installed in the sliding groove, and the other positioning block is installed on the sliding block; and 6, supporting shafts are installed in the positioning holes of the positioning blocks on the positioning base and the sliding block. According to the manufacturing method for the high-precision linear cutting positioning device, the positioning device is simple in structure, flexible and convenient to use, easy to clamp and high in machining precision.
Description
Technical field
The present invention relates to technical field of tooling clamps, particularly for workpiece carries out boring the manufacture method of the positioning fixture of processing。
Background technology
Workpiece 11 as shown in Figure 1, it is a rectangular block, require that existing needs processes a higher rectangular opening of required precision on rectangular block 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 of a kind of high-accuracy line cutting and positioning device, 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 high-accuracy line cutting and positioning device, comprises the steps:
The first step, carries out ground finish to the bottom face of base plate；
Second step, the sidewall at base plate processes screwed hole；
3rd step, mills out chute and gets out wire hole on base plate in the upper surface of base plate；
4th step, gets out hole, location on locating piece and is fixed on positioning seat by locating piece, then positioning seat is fixed on the end of base plate；
5th step, installs slide block in chute and installs locating piece at slide block；
6th step, installs in the hole, location of locating piece described on positioning seat and slide block and supports axle。
It is an advantage of the current invention that: the concrete structure according to workpiece, support axle by two and workpiece support is got up, install again through slide block and locating piece and support axle, slide block and locating piece all can adjusting position, 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 plate 1, one end of base plate 1 is connected a positioning seat 2, the other end of base plate 1 is a chute 8, chute 8 is built with slide block 6, slide block 6 can move horizontally along chute 8, all be connected on positioning seat 2 and slide block 6 locating piece 3, locating piece 3 positions hole 7 with two, hole, location 7 on two locating pieces 3 is coaxial respectively, relative hole 7, two location is built with supporting axle 5, support axle 5 to be used for workpiece 11 is installed, workpiece 11 is supported, it is convenient for linear cutter, locating piece 3 is positioned on hole 7, location equipped with stop screw 4, after support axle 5 is loaded in hole, location 7, stop screw 4 can be fixed supporting axle 5；The sidewall of base plate 1 is provided with housing screw 10, housing screw 10 props up slide block 6, slide block 6 can be fixed by housing screw 10, with wire hole 9 between positioning seat 2 and chute 8 on base plate 1, workpiece 11 is supported in the surface in wire hole 9 by supporting axle 5, it is possible to ensure the machining accuracy to workpiece 11；
The manufacture method of the present invention is as follows:
The first step, carries out ground finish to the bottom face of base plate 1；
Second step, the sidewall at base plate 1 processes screwed hole；
3rd step, mills out chute 8 and gets out wire hole 9 on base plate 1 in the upper surface of base plate 1；
4th step, gets out hole 7, location on locating piece 3 and is fixed on positioning seat 2 by locating piece 3, then positioning seat 2 is fixed on the end of base plate 1；
5th step, installs slide block 6 in chute 8 and installs locating piece 3 at slide block 6；
6th step, installs in the hole, location 7 of locating piece 3 described on positioning seat 2 and slide block 6 and supports axle 5。
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 high-accuracy line cutting and positioning device, it is characterised in that: comprise the steps:
The first step, carries out ground finish to the bottom face of base plate (1)；
Second step, the sidewall at base plate (1) processes screwed hole；
3rd step, mills out chute (8) and gets out wire hole (9) on base plate (1) in the upper surface of base plate (1)；
4th step, gets out hole, location (7) on locating piece (3) and is fixed on positioning seat (2) by locating piece (3), then positioning seat (2) is fixed on the end of base plate (1)；
5th step, installs slide block (6) in chute (8) and installs locating piece (3) at slide block (6)；
6th step, installs in the hole, location (7) of the upper described locating piece (3) of positioning seat (2) and slide block (6) and supports axle (5)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410696238.2A CN105689999A (en) | 2014-11-26 | 2014-11-26 | Manufacturing method for high-precision linear cutting positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410696238.2A CN105689999A (en) | 2014-11-26 | 2014-11-26 | Manufacturing method for high-precision linear cutting positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105689999A true CN105689999A (en) | 2016-06-22 |
Family
ID=56295117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410696238.2A Pending CN105689999A (en) | 2014-11-26 | 2014-11-26 | Manufacturing method for high-precision linear cutting positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105689999A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080890A (en) * | 2016-11-29 | 2018-05-29 | 沈阳黎明航空发动机(集团)有限责任公司 | A kind of straight dove-tail form tongue-and-groove wire-electrode cutting and processing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01257522A (en) * | 1988-04-07 | 1989-10-13 | Mitsubishi Electric Corp | wire electrical discharge machining equipment |
| CN102310240A (en) * | 2011-05-17 | 2012-01-11 | 泰德兴精密电子（昆山）有限公司 | Inclined top machining clamping jig |
| CN102990433A (en) * | 2012-11-23 | 2013-03-27 | 黑龙江农业工程职业学院 | Auxiliary positioning device for machine vise |
| CN103639555A (en) * | 2013-11-29 | 2014-03-19 | 无锡市航鹄科技有限公司 | High-precision positioning device for wire cutting |
| CN203566027U (en) * | 2013-11-29 | 2014-04-30 | 无锡市航鹄科技有限公司 | High-precision linear cutting positioning device |
-
2014
- 2014-11-26 CN CN201410696238.2A patent/CN105689999A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01257522A (en) * | 1988-04-07 | 1989-10-13 | Mitsubishi Electric Corp | wire electrical discharge machining equipment |
| CN102310240A (en) * | 2011-05-17 | 2012-01-11 | 泰德兴精密电子（昆山）有限公司 | Inclined top machining clamping jig |
| CN102990433A (en) * | 2012-11-23 | 2013-03-27 | 黑龙江农业工程职业学院 | Auxiliary positioning device for machine vise |
| CN102990433B (en) * | 2012-11-23 | 2015-09-09 | 黑龙江农业工程职业学院 | The auxiliary locator of machine vice |
| CN103639555A (en) * | 2013-11-29 | 2014-03-19 | 无锡市航鹄科技有限公司 | High-precision positioning device for wire cutting |
| CN203566027U (en) * | 2013-11-29 | 2014-04-30 | 无锡市航鹄科技有限公司 | High-precision linear cutting positioning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108080890A (en) * | 2016-11-29 | 2018-05-29 | 沈阳黎明航空发动机(集团)有限责任公司 | A kind of straight dove-tail form tongue-and-groove wire-electrode cutting and processing method |
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Application publication date: 20160622 |
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| WD01 | Invention patent application deemed withdrawn after publication |