CN102152137B - Method for processing part by using support device - Google Patents
Method for processing part by using support device Download PDFInfo
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- CN102152137B CN102152137B CN201110085072A CN201110085072A CN102152137B CN 102152137 B CN102152137 B CN 102152137B CN 201110085072 A CN201110085072 A CN 201110085072A CN 201110085072 A CN201110085072 A CN 201110085072A CN 102152137 B CN102152137 B CN 102152137B
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Abstract
The invention discloses a supporting device and a method for processing a part by using the same. The supporting device comprises a bracket and a sleeve matched with the bracket, wherein the bracket comprises a base part and two installing parts protruding from the base part; the two installing parts are respectively provided with a roller which can rotate relative to the installing part; the sleeve is supported between the two rollers; the outer side of the sleeve is recessed to form a roller way; and the rollers are contained in the roller way and abut against the surface of the roller ways. By using the supporting device, blanks with irregular excircles can be processed, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of bracing or strutting arrangement and use the method for this bracing or strutting arrangement processing parts, relate in particular to a kind of method that is suitable for the bracing or strutting arrangement of the irregular blank of processing excircles roundness and uses this bracing or strutting arrangement processing parts.
Background technology
Generally speaking, the range of work of each lathe is limited, when axial workpiece length to be processed during greater than the length range of work of lathe; People can set up a bracing or strutting arrangement usually, and the chuck that lathe is had is clamped an end of blank, and the other end of blank is supported on the bracing or strutting arrangement; As shown in Figure 3, in the prior art, bracing or strutting arrangement 100 ' generally is made up of carriage 1 '; Said carriage 1 ' comprises base portion 10 ' and from two installation portions 11 ' that base portion 10 ' protrudes out, is separately installed with roller 110 ' on said two installation portions 11 ' that this roller 110 ' can roll with respect to installation portion 11 '; Said blank 3 ' directly is supported on the roller 110 '; Drive under the friction the passive transfer of two rollers 110 ' in the rolling of blank 3 ', realize the processing to longaxones parts thus, only the defective of the method is; This method is had relatively high expectations for the roundness of the excircle part of the blank 3 ' that matches with roller 110 '; In case the rounding portion of the excircle part that blank 3 ' matches with roller 110 ' is irregular, that must carry out turning to this excircle part, and turning receives the restriction of machine tooling scope; In case need the excircle part of turning to exceed the range of work, that just can't be realized its turning.
Therefore be necessary existing bracing or strutting arrangement is transformed to overcome above-mentioned defective.
Summary of the invention
A technical problem to be solved by this invention is: a kind of method that is suitable for the bracing or strutting arrangement of the irregular blank of processing excircles roundness and uses this bracing or strutting arrangement processing parts is provided.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of bracing or strutting arrangement, and it comprises: carriage and the sleeve that matches with carriage; Said carriage comprises base portion and two installation portions that protrude out from base portion; Be separately installed with roller on two installation portions, this roller can rotate with respect to installation portion, and said sleeve is supported between two rollers; The outer concave of said sleeve is provided with raceway, and said roller is contained in this raceway and connects with the surface of raceway.
Beneficial effect of the present invention: use the bracing or strutting arrangement that constitutes by carriage and sleeve through product, avoided blank directly to contact, thereby the irregular blank of roundness is processed to foreign round, has reduced processing cost, has improved production efficiency with the roller of carriage.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of processing method, and its procedure of processing is: A) get cylindrical workpiece, the total length of this blank is than long 100 ~ 110 millimeters of the desired total length of part; B) concentricity, the depth of parallelism of sleeve are proofreaied and correct; C) the adjustment carriage matches both with the relative position of sleeve; D) blank is passed sleeve, in the longitudinal direction the position of sleeve is adjusted to and the corresponding position of carriage, then with carriage be installed on lathe lathe bed on, again blank is hung on lathe together with sleeve and carries out clamping, realize processing by lathe at last to blank.
Beneficial effect of the present invention: use the bracing or strutting arrangement that constitutes by carriage and sleeve through product in the above-mentioned processing method; Avoided blank directly to contact with the roller of carriage; Thereby the irregular blank of roundness is processed to foreign round, has reduced processing cost, has improved production efficiency.
Description of drawings
Fig. 1 has wherein disclosed the situation that sleeve is connected with blank for the sketch map that carriage among the present invention matches with sleeve.
Fig. 2 is installed on the sketch map behind the lathe for blank.
The sketch map that Fig. 3 matches with blank for carriage in the prior art.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is done further description, but the present invention should not only limit to embodiment.
See also Fig. 1, a kind of bracing or strutting arrangement 100, it comprises: carriage 1 and the sleeve 2 that matches with carriage 1; Said carriage 1 comprises base portion 10 and two installation portions 11 that protrude out from base portion 10; Be provided with a stay bolt 12 between two installation portions 11 of said carriage 1, and be provided with nut 13 at two of stay bolt 12 and match, be separately installed with roller 110 on two installation portions 11 with it; This roller 110 can rotate with respect to installation portion 11; Said sleeve 2 is supported between two rollers 110, and the outer concave of said sleeve 2 is provided with raceway 20, and said roller 110 is contained in this raceway 20 and connects with surface that raceway 20 is had.
Please continue to consult Fig. 2, use the procedure of processing of these bracing or strutting arrangement 100 processing longaxones parts to be:
A) blank 3 is provided, please continues to consult Fig. 2, said blank 3 is cylindricality, and the total length of this blank 3 is than long 100 ~ 110 millimeters of the desired total length of part;
B) lathe, dial gauge and sleeve are provided; One end of said lathe is equipped with chuck 41; The lathe bed of said lathe is provided with guide rail 42, at first with dial gauge concentricity, the depth of parallelism of sleeve 2 is proofreaied and correct, with the maximum outside diameter place of chuck 41 gripper sleeves 2; Proofread and correct raceway 20 cylindricals with dial gauge; To guarantee the concentricity of sleeve 2 pivots and machine tool chief axis pivot, moving carriage is measured the surface that raceway 20 is had with dial gauge simultaneously, with the depth of parallelism of assurance with the guide rail 42 of lathe bed;
C) carriage 1 is provided, said carriage 1 comprises that base portion 10 and two installation portions, 11, two installation portions 11 that protrude out from base portion 10 are symmetrical set; Being equipped with a stay bolt 12 between said two installation portions 11, matches with nut 13 in two of stay bolt 12, to improve the intensity of carriage 1; On the said installation portion 11 roller 110 is installed; This roller 110 can roll with respect to installation portion 11, adjusts carriage 1 then and with the relative position of sleeve 2 both is matched, and carriage 1 is positioned over sleeve 2 belows; Two rollers 110 of adjustment carriage 1 are contained in this raceway 20 and connect with surface that raceway 20 is had; So that can be under the drive that sleeve 2 the rotatablely moves passive transfer of roller 110, thereby make carriage 1 and roller 2 form bracing or strutting arrangements 100, follow fastening all bolts;
D) turned blank 3, unclamp chuck 41, hang lower sleeve 2; Carriage 1 is positioned on the ground, blank is passed sleeve 2, in the longitudinal direction the position of sleeve 2 is adjusted to and carriage 1 corresponding position; Adjusted behind the position with carriage 1 be installed on again lathe lathe bed on, then blank is hung on lathe together with sleeve 2 and carries out clamping, earlier chuck 41 is clamped an end of blanks and it is carried out the school circle; With several fixtures blank is carried out the school circle when said sleeve 2 is supported in carriage 1 and clamp; In this embodiment, said fixture is a screw 5, and quantity is eight; And these eight screws 5 upwards evenly distributed in the week of sleeve 2, thereby made positioning stablity between sleeve 2 and the blank.Realize processing by lathe at last, after to blank completion of processing, need process, can blank Rotate 180 degree be repeated above-mentioned clamping method, then the other end of blank is processed the other end of blank near chuck 31 1 ends to blank.
The present invention is through providing a kind of new bracing or strutting arrangement 100 that is made up of sleeve 2 and carriage 1 and with the processing method of these bracing or strutting arrangement 100 processing longaxones parts; Thereby the irregular blank of roundness is processed to foreign round; Reduce the difficulty of processing of processing such blank, improved production efficiency.
Claims (1)
1. method of using the bracing or strutting arrangement processing parts, described bracing or strutting arrangement comprises: carriage and the sleeve that matches with carriage, said carriage comprise that base portion reaches two installation portions that protrude out from base portion; Two installation portions of carriage are symmetrical set; And between two installation portions, be equipped with a stay bolt, and be provided with nut at two of bolt and match, be separately installed with roller on two installation portions with it; This roller can rotate with respect to installation portion; Said sleeve is supported between two rollers, and the outer concave of said sleeve is provided with raceway, and said roller is contained in this raceway and connects with the surface of raceway; It is characterized in that:
The procedure of processing of this processing method is:
A) get cylindrical workpiece, the total length of this blank is than long 100 ~ 110 millimeters of the desired total length of part;
B) concentricity, the depth of parallelism of sleeve are proofreaied and correct;
C) the adjustment carriage matches both with the relative position of sleeve;
D) blank is passed sleeve, in the longitudinal direction the position of sleeve is adjusted to and the corresponding position of carriage, then with carriage be installed on lathe lathe bed on, again blank is hung on lathe together with sleeve and carries out clamping, realize processing by lathe at last to blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110085072A CN102152137B (en) | 2011-04-06 | 2011-04-06 | Method for processing part by using support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110085072A CN102152137B (en) | 2011-04-06 | 2011-04-06 | Method for processing part by using support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102152137A CN102152137A (en) | 2011-08-17 |
| CN102152137B true CN102152137B (en) | 2012-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110085072A Active CN102152137B (en) | 2011-04-06 | 2011-04-06 | Method for processing part by using support device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102152137B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729098B (en) * | 2012-06-07 | 2014-03-26 | 江苏高精机电装备有限公司 | Precision machining machine tool for large-sized rotary body and precision machining method using machine tool |
| CN102773723B (en) * | 2012-08-07 | 2015-05-06 | 中国南方航空工业(集团)有限公司 | Auxiliary support device for processing long shaft part with grooved excircle |
| CN103273443A (en) * | 2013-05-28 | 2013-09-04 | 天津市义腾金属制品有限公司 | Large-scale fan blade head bracket device |
| CN112318151B (en) * | 2020-11-04 | 2022-03-29 | 湖北毅兴智能装备股份有限公司 | Machining auxiliary table board convenient for fixing position of roller body and using method of machining auxiliary table board |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2554595Y (en) * | 2002-07-23 | 2003-06-04 | 中国铝业股份有限公司 | Rotary kiln axial dynamic measurement device |
| CN2850845Y (en) * | 2005-12-02 | 2006-12-27 | 郭泉生 | Steam turbine and generator rotor bracket |
| DE102007029492B3 (en) * | 2007-06-26 | 2009-01-29 | Smw-Autoblok Spannsysteme Gmbh | bezel |
| CN201292975Y (en) * | 2008-11-25 | 2009-08-19 | 上海宝钢设备检修有限公司 | Support for transporting, storing and maintaining fan wheel |
| CN101837545A (en) * | 2010-04-30 | 2010-09-22 | 江西泰豪特种电机有限公司 | Bracket for use in processing of heavy spindle of large turbine generator |
| CN201711770U (en) * | 2010-07-05 | 2011-01-19 | 中国石化集团南京化学工业有限公司化工机械厂 | Adjustable bracket |
-
2011
- 2011-04-06 CN CN201110085072A patent/CN102152137B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2554595Y (en) * | 2002-07-23 | 2003-06-04 | 中国铝业股份有限公司 | Rotary kiln axial dynamic measurement device |
| CN2850845Y (en) * | 2005-12-02 | 2006-12-27 | 郭泉生 | Steam turbine and generator rotor bracket |
| DE102007029492B3 (en) * | 2007-06-26 | 2009-01-29 | Smw-Autoblok Spannsysteme Gmbh | bezel |
| CN201292975Y (en) * | 2008-11-25 | 2009-08-19 | 上海宝钢设备检修有限公司 | Support for transporting, storing and maintaining fan wheel |
| CN101837545A (en) * | 2010-04-30 | 2010-09-22 | 江西泰豪特种电机有限公司 | Bracket for use in processing of heavy spindle of large turbine generator |
| CN201711770U (en) * | 2010-07-05 | 2011-01-19 | 中国石化集团南京化学工业有限公司化工机械厂 | Adjustable bracket |
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| Publication number | Publication date |
|---|---|
| CN102152137A (en) | 2011-08-17 |
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Address after: 215613 Anqing Village, Fenghuang Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Zhangjiagang general Limited by Share Ltd Address before: 215613 Anqing Village, Fenghuang Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: Zhangjiagang City Guangda Machinery Forging Co., Ltd. |
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