CN107498309A - A kind of precision machining method of the thin arm of conveying machine people - Google Patents
A kind of precision machining method of the thin arm of conveying machine people Download PDFInfo
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- CN107498309A CN107498309A CN201710612961.1A CN201710612961A CN107498309A CN 107498309 A CN107498309 A CN 107498309A CN 201710612961 A CN201710612961 A CN 201710612961A CN 107498309 A CN107498309 A CN 107498309A
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- holes
- hole
- boring
- machine people
- conveying machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
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Abstract
The invention discloses a kind of precision machining method of the thin arm of conveying machine people, comprise the following steps：(1) supplied materials inspection；(2) boss reference plane is rough milled；(3) coarse-fine big plane and right boring hole；(4) Seiko boss face and right boring hole.The precision for the thin arm of robot that the present invention prepares meets the requirement of Product Precision so that robot is in the widely available application of every field.
Description
Technical field
The invention belongs to the thin arm field of robot, and in particular to a kind of precision machining method of the thin arm of conveying machine people.
Background technology
Robot is collection mechanical engineering, electronic engineering, computer technology, automatically controlled and a variety of science such as artificial intelligence
Achievement in research, it is the Typical Representative of electromechanical integration technology, is that contemporary science and technology develops most active field.In recent years, robot
Technology development is very fast, and the robot of various uses is in the widely available application of every field.
And existing tandem industrial robot is widely used in manufacturing, including punching press, carrying, application, code
Pile, polishing etc. operate.But will in the occasion that some positioning precisions are high, path accuracy is high, operating efficiency is high, existing robot
It can not meet to require, it is difficult to ensure that the positioning precision and path accuracy of robot work, so as to cause the precision of robot to be difficult to
Meet the requirement of Product Precision.
The content of the invention
Goal of the invention：In order to solve the deficiencies in the prior art, the invention provides a kind of precision of the thin arm of conveying machine people
Processing method.
Technical scheme：A kind of precision machining method of the thin arm of conveying machine people, comprises the following steps：
(1) supplied materials inspection：The outward appearance zero defect of the workpiece of the inspection thin arm of conveying machine people, word are clear；
(2) boss reference plane is rough milled：The workpiece of the thin arm of conveying machine people is arranged on fixture, adjusted on the basis of line
Workpiece keeps X to level, then is measured with steel ruler and keep workpiece Y-direction symmetrical, and calibration of workpieces；Then use in the horizontal processing of 100D
The heart is carried out rough milling boss face by drawing size, wherein, Φ 172mm to Φ 170mm are rough milled, also, Φ is accomplished in boring Φ 62mm holes
60H8, boring Φ 187.5mm accomplish in hole Φ 185.5H8, the positioning that above holes is used in step (2)；
(3) coarse-fine big plane and right boring hole：The Φ 60H8 endoporus that is obtained with boring in above-mentioned steps (1), Φ 185.5H8 endoporus and
Big boss face is corrected workpiece as reference plane；Then by drawing size rough mill greatly using 100D horizontal Machining centers
Plane, wherein, heavy boring Φ 140.6mm holes, boring Φ 145mm holes, unilateral made allowance is 1mm；Also, drilling and 17 M4 of tapping
Hole, drilling and 4 M6 of tapping hole, bore 9.5 deep 4mm of 12 holes of Φ 5.5 and counterbore Φ, bore 16 holes of Φ 6.5 and counterbore
11 deep 22mm of Φ；Meanwhile the hole right borings of Φ 145 to Φ 145H7, the hole right borings of Φ 9.5 to Φ 9.6H7, above holes are used for step
(4) positioning in；
(4) Seiko boss face and right boring hole：The Φ 145H7 endoporus obtained with boring in above-mentioned steps (3), Φ 9.6H7 endoporus and
Then big plane carries out the big plane of finish-milling, Seiko boss using 100D horizontal Machining centers as positioning datum by drawing size
Face ensures thickness 127.3mm, and the big face of finish-milling ensures 100mm；Also, drilling and 8 M4 of tapping hole, drilling and tapping 4
Individual M6 hole, right boring Φ 172H7 holes, Φ 140.6H8 holes, Φ 71H7 holes, anti-right boring Φ 68K7 holes.
As optimization：In the coarse-fine big plane of the step (3) and right boring hole, ensure that frock boss drop is 27.29mm-
27.31mm。
As optimization：In the coarse-fine big plane of the step (3) and right boring hole, Biao Songli is beaten, it is 0.02mm to control pressure table.
As optimization：In step (4) the Seiko boss face and right boring hole, each bottom hole facet of finish-milling, ensure each morpheme
Within tolerance 0.02.
Beneficial effect：The precision for the thin arm of robot that the present invention prepares meets the requirement of Product Precision so that robot
In the widely available application of every field.
Brief description of the drawings
Fig. 1 is the main structure diagram in the present invention；
Fig. 2 is the side structure schematic view in the present invention.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, so that the technology of this area
Personnel can be better understood from advantages and features of the invention, so as to make apparent boundary to protection scope of the present invention
It is fixed.Embodiment described in the invention is only part of the embodiment of the present invention, rather than whole embodiments, based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained on the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Embodiment
As shown in Figure 1-2, a kind of precision machining method of the thin arm of conveying machine people, comprises the following steps：
(1) supplied materials inspection：The outward appearance zero defect of the workpiece of the inspection thin arm of conveying machine people, word are clear.
(2) boss reference plane is rough milled：The workpiece of the thin arm of conveying machine people is arranged on fixture, adjusted on the basis of line
Workpiece keeps X to level, then is measured with steel ruler and keep workpiece Y-direction symmetrical, and calibration of workpieces；Then use in the horizontal processing of 100D
The heart is carried out rough milling boss face by drawing size, wherein, Φ 172mm to Φ 170mm are rough milled, also, Φ is accomplished in boring Φ 62mm holes
60H8, boring Φ 187.5mm accomplish in hole Φ 185.5H8, the positioning that above holes is used in step (2).
(3) coarse-fine big plane and right boring hole：The Φ 60H8 endoporus that is obtained with boring in above-mentioned steps (1), Φ 185.5H8 endoporus and
For big boss face as reference plane, it is that 27.29mm-27.31mm is corrected workpiece to ensure frock boss drop；Then 100D is used
Horizontal Machining centers is carried out rough milling big plane by drawing size, wherein, heavy boring Φ 140.6mm holes, boring Φ 145mm holes, made allowance
Unilateral is 1mm；Also, drilling and 17 M4 of tapping hole, drilling and 4 M6 of tapping hole, bore 12 holes of Φ 5.5 and sink
9.5 deep 4mm of hole Φ, bore 11 deep 22mm of 16 holes of Φ 6.5 and counterbore Φ；Meanwhile Biao Songli is beaten, it is 0.02mm to control pressure table；And
And by the hole right borings of Φ 145 to Φ 145H7, the hole right borings of Φ 9.5 to Φ 9.6H7, the positioning that above holes is used in step (4).
(4) Seiko boss face and right boring hole：The Φ 145H7 endoporus obtained with boring in above-mentioned steps (3), Φ 9.6H7 endoporus and
Then big plane carries out the big plane of finish-milling, Seiko boss using 100D horizontal Machining centers as positioning datum by drawing size
Face ensures thickness 127.3mm, and the big face of finish-milling ensures 100mm；Also, drilling and 8 M4 of tapping hole, drilling and tapping 4
Individual M6 hole, right boring Φ 172H7 holes, Φ 140.6H8 holes, Φ 71H7 holes, anti-right boring Φ 68K7 holes, each bottom hole facet of finish-milling,
Ensure within each form and position tolerance 0.02.
The precision for the thin arm of robot that the present invention prepares meets the requirement of Product Precision so that robot is in every field
Widely available application.
Claims (4)
- A kind of 1. precision machining method of the thin arm of conveying machine people, it is characterised in that：Comprise the following steps：(1) supplied materials inspection：The outward appearance zero defect of the workpiece of the inspection thin arm of conveying machine people, word are clear；(2) boss reference plane is rough milled：The workpiece of the thin arm of conveying machine people is arranged on fixture, workpiece is adjusted on the basis of line X is kept to level, then is measured with steel ruler and keeps workpiece Y-direction symmetrical, and calibration of workpieces；Then pressed using 100D horizontal Machining centers Drawing size carries out rough milling boss face, wherein, Φ 172mm to Φ 170mm are rough milled, also, Φ 60H8, boring are accomplished in boring Φ 62mm holes Φ 187.5mm accomplish in hole Φ 185.5H8, the positioning that above holes is used in step (2)；(3) coarse-fine big plane and right boring hole：The Φ 60H8 endoporus that is obtained with boring in above-mentioned steps (1), Φ 185.5H8 endoporus and big convex Table top is corrected workpiece as reference plane；Then carry out rough milling big plane by drawing size using 100D horizontal Machining centers, Wherein, heavy boring Φ 140.6mm holes, boring Φ 145mm holes, unilateral made allowance is 1mm；Also, drilling and 17 M4 of tapping hole, Drilling and 4 M6 of tapping hole, bore 9.5 deep 4mm of 12 holes of Φ 5.5 and counterbore Φ, bore 16 holes of Φ 6.5 and counterbore Φ 11 is deep 22mm；Meanwhile the hole right borings of Φ 145 to Φ 145H7, the hole right borings of Φ 9.5 to Φ 9.6H7, above holes are used in step (4) Positioning；(4) Seiko boss face and right boring hole：The Φ 145H7 endoporus obtained with boring in above-mentioned steps (3), Φ 9.6H7 endoporus are put down with big Then face carries out the big plane of finish-milling, Seiko boss face is protected using 100D horizontal Machining centers as positioning datum by drawing size Thickness 127.3mm is demonstrate,proved, the big face of finish-milling ensures 100mm；Also, drilling and 8 M4 of tapping hole, drilling and 4 M6 of tapping Hole, right boring Φ 172H7 holes, Φ 140.6H8 holes, Φ 71H7 holes, anti-right boring Φ 68K7 holes.
- 2. the precision machining method of the thin arm of conveying machine people according to claim 1, it is characterised in that：The step (3) In coarse-fine big plane and right boring hole, ensure that frock boss drop is 27.29mm-27.31mm.
- 3. the precision machining method of the thin arm of conveying machine people according to claim 1, it is characterised in that：The step (3) In coarse-fine big plane and right boring hole, Biao Songli is beaten, it is 0.02mm to control pressure table.
- 4. the precision machining method of the thin arm of conveying machine people according to claim 1, it is characterised in that：The step (4) In Seiko boss face and right boring hole, each bottom hole facet of finish-milling, ensure within each form and position tolerance 0.02.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710612961.1A CN107498309A (en) | 2017-07-25 | 2017-07-25 | A kind of precision machining method of the thin arm of conveying machine people |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710612961.1A CN107498309A (en) | 2017-07-25 | 2017-07-25 | A kind of precision machining method of the thin arm of conveying machine people |
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| CN107498309A true CN107498309A (en) | 2017-12-22 |
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| CN201710612961.1A Pending CN107498309A (en) | 2017-07-25 | 2017-07-25 | A kind of precision machining method of the thin arm of conveying machine people |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098088A (en) * | 2018-10-29 | 2020-05-05 | 莱芜上业机械设备有限公司 | Die-casting process of spindle clamp |
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| WO2005005787A1 (en) * | 2003-07-09 | 2005-01-20 | Ina-Schaeffler Kg | Method for producing an outer lever of a switchable rocker arm |
| CN101042153A (en) * | 2007-04-19 | 2007-09-26 | 上海汽车齿轮一厂 | Universal elevator axis processing technique |
| CN101367166A (en) * | 2008-09-28 | 2009-02-18 | 武汉船用机械有限责任公司 | Method for processing main cable saddle of suspension bridge |
| CN101767218A (en) * | 2008-12-30 | 2010-07-07 | 沈阳黎明航空发动机(集团)有限责任公司 | Five-axis plunge milling method of aeroengine crankcase |
| CN102000949A (en) * | 2010-11-05 | 2011-04-06 | 朱晓东 | Method for processing supporting arm in independent bus suspension |
| CN102107348A (en) * | 2009-12-29 | 2011-06-29 | 鞠小平 | Method for processing planet carrier of heavy truck |
| CN102873506A (en) * | 2011-07-12 | 2013-01-16 | 朱晓东 | Machining method of front bracket of guide arm of independent suspension system of coach |
| 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 |
| CN104175014A (en) * | 2014-09-04 | 2014-12-03 | 西安北方光电科技防务有限公司 | Accurate welding forming device and precise machining method for large thin-walled member |
-
2017
- 2017-07-25 CN CN201710612961.1A patent/CN107498309A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005005787A1 (en) * | 2003-07-09 | 2005-01-20 | Ina-Schaeffler Kg | Method for producing an outer lever of a switchable rocker arm |
| CN101042153A (en) * | 2007-04-19 | 2007-09-26 | 上海汽车齿轮一厂 | Universal elevator axis processing technique |
| CN101367166A (en) * | 2008-09-28 | 2009-02-18 | 武汉船用机械有限责任公司 | Method for processing main cable saddle of suspension bridge |
| CN101767218A (en) * | 2008-12-30 | 2010-07-07 | 沈阳黎明航空发动机(集团)有限责任公司 | Five-axis plunge milling method of aeroengine crankcase |
| CN102107348A (en) * | 2009-12-29 | 2011-06-29 | 鞠小平 | Method for processing planet carrier of heavy truck |
| CN102000949A (en) * | 2010-11-05 | 2011-04-06 | 朱晓东 | Method for processing supporting arm in independent bus suspension |
| CN102873506A (en) * | 2011-07-12 | 2013-01-16 | 朱晓东 | Machining method of front bracket of guide arm of independent suspension system of coach |
| 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 |
| CN104175014A (en) * | 2014-09-04 | 2014-12-03 | 西安北方光电科技防务有限公司 | Accurate welding forming device and precise machining method for large thin-walled member |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098088A (en) * | 2018-10-29 | 2020-05-05 | 莱芜上业机械设备有限公司 | Die-casting process of spindle clamp |
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Application publication date: 20171222 |