CN105537630A - Processing method for shafts for machine tool - Google Patents
Processing method for shafts for machine tool Download PDFInfo
- Publication number
- CN105537630A CN105537630A CN201510628883.5A CN201510628883A CN105537630A CN 105537630 A CN105537630 A CN 105537630A CN 201510628883 A CN201510628883 A CN 201510628883A CN 105537630 A CN105537630 A CN 105537630A
- Authority
- CN
- China
- Prior art keywords
- axle
- hydraulic cylinder
- support abutment
- plate
- lathe
- Prior art date
- 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.)
- Granted
Links
- 238000003672 processing method Methods 0.000 title claims abstract description 16
- 238000007667 floating Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B23/00—Tailstocks; Centres
- B23B23/04—Live centres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses a processing method for shafts for a machine tool, and the processing method is matched with an automatic tool clamp for processing the shafts for the machine tool for processing the shafts for the machine tool. The processing method is characterized in that a loading device is additionally arranged to realize mechanically positioning an automatic assembling and clamping position; and left and right tips are mounted in a floating mode to realize automatic positioning and correcting on workpieces, so that the positioning precision is improved. According to the processing method, the automatic clamping position is mechanically positioned through the loading device, and the left and right tips are mounted in the floating mode to realize automatic positioning and correcting on workpieces, so that the positioning precision is improved; and meanwhile, the left and the right tips have rotary telescopic functions, wherein the right tip can be connected to an external power device, so that the workpieces are required to rotate for being subjected to multi-surface processing.
Description
Technical field
The present invention relates to Machining Technology field, particularly a kind of lathe axle class processing method.
Background technology
The processing of axle class adopts axle head centering, adopt centre bore location, two ends, existing jig also more adopts this locate mode, but fixture many employings mechanical arm transfers the mode that is installed adding artificial mount at present, wherein mechanical arm has polytropy transferring the location of workpiece in process, therefore each position that is installed is all not identical, has larger uncertainty by artificial mount, so each error that is installed is also comparatively large, be unfavorable for the high accuracy processing in enormous quantities of workpiece.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of lathe axle class processing method.
In order to realize the object solved the problems of the technologies described above, present invention employs following technical scheme:
A kind of lathe axle class processing method, by coordinating lathe axle class processing automatic fixture fixture, lathe axle class is processed, it is characterized in that: by adding loading attachment, realize location, mechanization automatic card-loading position, all adopt the mode of floating and installing to left and right is top simultaneously, realize realizing automatically locating correction to workpiece, improve positioning precision;
Specific works process is:
Step one, axle to be placed on loading attachment, and axle is clamped by the jig of loading attachment;
Hydraulic cylinder two action of step 2, load controller, makes axle rise to the top flush position with left and right;
Hydraulic cylinder one action of step 3, the top fastening and loading device of the hydraulic cylinder three controlling left top fastening and loading device and the right side, makes the top cooperation in left and right hold out against between left and right is top by axle;
Step 4, axle to be processed;
Step 5, need that multiaspect is carried out to axle and add man-hour, control right top rotation, to be processed of adjustment axle.
Concrete: described lathe axle class processing automatic fixture fixture, comprise base, right support abutment, right top chucking device, loading attachment, left top chucking device, left support abutment, right cover plate and left cover, described base is fixed by bolt and lathe, described left support abutment and right support abutment are arranged on two ends, left and right on the upside of base respectively, described loading attachment comprises jig and hydraulic cylinder two, described hydraulic cylinder two one end is welded the other end and is welded with jig bottom with base upper surface, the top chucking device in the described right side is arranged on right support abutment inside by right cover plate, the top chucking device in a described left side is arranged on left support abutment inside by left cover.
Preferably, the top chucking device in the described right side comprises right top, right baffle-plate, lining one, hydraulic cylinder one, hub splines, right baffle plate and splined shaft, the described right side is top is arranged on right baffle-plate inside, and right top axle head welding hub splines, described splined shaft coordinates with hub splines to be installed, described right baffle-plate is coordinated with right cover plate by lining one to be installed, and weld right baffle plate outside described hub splines, described 4 hydraulic cylinder one one end are connected the other end and are connected with right baffle plate with right baffle-plate.
Preferably, the top chucking device in a described left side comprises left top, lining two, spring, thrust bearing and hydraulic cylinder three, it is inner that described hydraulic cylinder three cylinder barrel is arranged on left support abutment institute's open-blind hole, described hydraulic cylinder three cylinder bar welds with on the left of thrust bearing, a described left side is top is arranged on left cover inside by lining two, and left top axle head welds with on the right side of thrust bearing, described spring one end and thrust bearing connect the other end and contact with right baffle-plate, and spring housing is contained in left top outside.
Preferably, described left cover is fixedly connected with right support abutment with left support abutment respectively by bolt with right cover plate.
These technical schemes, the technical scheme comprising improvement and the technical scheme improved further also can combine mutually or combine, thus reach better technique effect.
By adopting technique scheme, the present invention has following beneficial effect:
Compared with prior art, this processing method realizes location, mechanization automatic card-loading position by loading attachment, left and right is top simultaneously all adopts the mode of floating and installing, realize automatically locating correction to workpiece, improve positioning precision, simultaneously the top function all with rotary extension in left and right, wherein rightly toply can be connected with external motive device, make workpiece need to rotate, multiaspect processing is carried out to workpiece.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is sectional view of the present invention.
In figure: 1 base, 2 right support abutments, 3 right top chucking devices, 301 right top, 302 right baffle-plates, 303 lining one, 304 hydraulic cylinder one, 305 hub splines, 306 right baffle plates, 307 splined shafts, 4 loading attachments, 401 jigs, the left top chucking devices of 402 hydraulic cylinder two, 5,501 left top, 502 lining two, 503 springs, 504 thrust bearings, 505 hydraulic cylinder three, 6 left support abutments, 7 right cover plates, 8 left covers.
Detailed description of the invention
Below in conjunction with drawings and Examples, further explanation is explained to this patent.But the protection domain of this patent is not limited to concrete embodiment.
Embodiment 1
As shown in drawings, a kind of lathe axle class processing method of this patent, by coordinating lathe axle class processing automatic fixture fixture, lathe axle class is processed, it is characterized in that: by adding loading attachment 4, realize location, mechanization automatic card-loading position, all adopt the mode of floating and installing to left and right is top simultaneously, realize realizing automatically locating correction to workpiece, improve positioning precision;
Specific works process is:
Step one, axle to be placed on loading attachment 4, and axle is clamped by the jig 401 of loading attachment 4;
Hydraulic cylinder 2 402 action of step 2, load controller 4, makes axle rise to the top flush position with left and right;
Hydraulic cylinder 1 action of step 3, the top fastening and loading device 3 of the hydraulic cylinder 3 505 controlling left top fastening and loading device 5 and the right side, makes the top cooperation in left and right hold out against between left and right is top by axle;
Step 4, axle to be processed;
Step 5, need that multiaspect is carried out to axle and add man-hour, control right top 301 and rotate, to be processed of adjustment axle.
Wherein, lathe axle class processing automatic fixture fixture comprises base 1, right support abutment 2, right top chucking device 3, loading attachment 4, left top chucking device 5, left support abutment 6, right cover plate 7 and left cover 8, base 1 is fixed by bolt and lathe, left support abutment 6 and right support abutment 2 are arranged on two ends, left and right on the upside of base 1 respectively, loading attachment 4 comprises jig 401 and hydraulic cylinder 2 402, hydraulic cylinder 2 402 one end is welded the other end with base 1 upper surface and is welded with jig 401 bottom, it is inner that right top chucking device 3 is arranged on right support abutment 2 by right cover plate 7, it is inner that left top chucking device 5 is arranged on left support abutment 6 by left cover 8, right top chucking device 3 comprises right top 301, right baffle-plate 302, lining 1, hydraulic cylinder 1, hub splines 305, right baffle plate 306 and splined shaft 307, right top 301 are arranged on right baffle-plate 302 inside, and right top 301 axle head welding hub splines 305, splined shaft 307 coordinates with hub splines 305 to be installed, right baffle-plate 302 is coordinated with right cover plate 7 by lining 1 to be installed, right baffle plate 306 is welded outside hub splines 305, 4 hydraulic cylinder 1 one end are connected the other end and are connected with right baffle plate 306 with right baffle-plate 302, realize left top 501 can stretch and rotate, left top chucking device 5 comprises left top 501, lining 2 502, spring 503, thrust bearing 504 and hydraulic cylinder 3 505, it is inner that hydraulic cylinder 3 505 cylinder barrel is arranged on left support abutment 6 open-blind holes, hydraulic cylinder 3 505 cylinder bar welds with on the left of thrust bearing, left top 501 are arranged on left cover 8 inside by lining 2 502, and left top 501 axle heads weld with on the right side of thrust bearing 504, spring 503 one end and thrust bearing 504 connect the other end and contact with right baffle-plate 8, and spring 503 is sleeved on left top 501 outsides, realize right top 301 rotate and stretch, splined shaft 307 can be connected with external motive device simultaneously, power is provided to input, left cover 8 is fixedly connected with right support abutment 2 with left support abutment 6 respectively by bolt with right cover plate 7.
Claims (5)
1. a lathe axle class processing method, by coordinating lathe axle class processing automatic fixture fixture, lathe axle class is processed, it is characterized in that: by adding loading attachment, realize location, mechanization automatic card-loading position, all adopt the mode of floating and installing to left and right is top simultaneously, realize realizing automatically locating correction to workpiece, improve positioning precision;
Specific works process is:
Step one, axle to be placed on loading attachment, and axle is clamped by the jig of loading attachment;
Hydraulic cylinder two action of step 2, load controller, makes axle rise to the top flush position with left and right;
Hydraulic cylinder one action of step 3, the top fastening and loading device of the hydraulic cylinder three controlling left top fastening and loading device and the right side, makes the top cooperation in left and right hold out against between left and right is top by axle;
Step 4, axle to be processed;
Step 5, need that multiaspect is carried out to axle and add man-hour, control right top rotation, to be processed of adjustment axle.
2. lathe axle class processing method according to claim 1, it is characterized in that: described lathe axle class processing automatic fixture fixture, comprise base, right support abutment, right top chucking device, loading attachment, left top chucking device, left support abutment, right cover plate and left cover, described base is fixed by bolt and lathe, described left support abutment and right support abutment are arranged on two ends, left and right on the upside of base respectively, described loading attachment comprises jig and hydraulic cylinder two, described hydraulic cylinder two one end is welded the other end and is welded with jig bottom with base upper surface, the top chucking device in the described right side is arranged on right support abutment inside by right cover plate, the top chucking device in a described left side is arranged on left support abutment inside by left cover.
3. lathe axle class processing method according to claim 2, it is characterized in that: the top chucking device in the described right side comprises right top, right baffle-plate, lining one, hydraulic cylinder one, hub splines, right baffle plate and splined shaft, the described right side is top is arranged on right baffle-plate inside, and right top axle head welding hub splines, described splined shaft coordinates with hub splines to be installed, described right baffle-plate is coordinated with right cover plate by lining one to be installed, weld right baffle plate outside described hub splines, described 4 hydraulic cylinder one one end are connected the other end and are connected with right baffle plate with right baffle-plate.
4. lathe axle class processing method according to claim 2, it is characterized in that: the top chucking device in a described left side comprises left top, lining two, spring, thrust bearing and hydraulic cylinder three, it is inner that described hydraulic cylinder three cylinder barrel is arranged on left support abutment institute's open-blind hole, described hydraulic cylinder three cylinder bar welds with on the left of thrust bearing, a described left side is top is arranged on left cover inside by lining two, and left top axle head welds with on the right side of thrust bearing, described spring one end and thrust bearing connect the other end and contact with right baffle-plate, and spring housing is contained in left top outside.
5. lathe axle class processing method according to claim 2, is characterized in that: described left cover is fixedly connected with right support abutment with left support abutment respectively by bolt with right cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510628883.5A CN105537630B (en) | 2015-09-29 | 2015-09-29 | A kind of lathe axis class processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510628883.5A CN105537630B (en) | 2015-09-29 | 2015-09-29 | A kind of lathe axis class processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105537630A true CN105537630A (en) | 2016-05-04 |
| CN105537630B CN105537630B (en) | 2018-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510628883.5A Active CN105537630B (en) | 2015-09-29 | 2015-09-29 | A kind of lathe axis class processing method |
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| CN (1) | CN105537630B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081685A (en) * | 2016-08-03 | 2016-11-09 | 合肥彩虹新能源有限公司 | A kind of gas expansion shaft holding device |
| CN107138902A (en) * | 2017-07-04 | 2017-09-08 | 泰州市东方传动技术有限公司 | A kind of planet carrier shaft assembly welding clamp |
| CN108188747A (en) * | 2017-11-29 | 2018-06-22 | 天人汽车底盘（芜湖）股份有限公司 | A kind of two-way process equipment in end face |
| CN110355597A (en) * | 2019-07-05 | 2019-10-22 | 武汉职业技术学院 | A kind of multifunction machine fixture and lathe |
| CN110496975A (en) * | 2019-08-26 | 2019-11-26 | 上海丰禾精密机械有限公司 | A kind of waterproof frock clamp mechanism and its working method being applicable in different lengths axial workpiece |
| CN110589429A (en) * | 2019-09-17 | 2019-12-20 | 苏州华维诺智能科技有限公司 | Hose aligning conveyor and method of aligning hoses |
| CN115945705A (en) * | 2023-02-19 | 2023-04-11 | 安徽工程大学 | Circular-arc-shaped inner surface machining tool |
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| KR100716244B1 (en) * | 2007-02-12 | 2007-05-08 | 박일영 | A pin end cutting machine |
| CN202291433U (en) * | 2011-10-10 | 2012-07-04 | 井夫宣 | Multi-purpose elastic movable thimble |
| CN202701869U (en) * | 2012-06-27 | 2013-01-30 | 麦康强 | Adjustable rotating shaft |
| CN202985152U (en) * | 2012-12-04 | 2013-06-12 | 桐城运城制版有限公司 | Automatic positioning device for machining excircles and inner holes on four-spindle lathe |
| CN203171311U (en) * | 2013-03-29 | 2013-09-04 | 中国海洋石油总公司 | Clamping tool for petroleum casing joint |
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| CN104439310A (en) * | 2014-12-04 | 2015-03-25 | 常州市常液液压件有限公司 | Live center for powerful turning |
| CN204471037U (en) * | 2015-01-14 | 2015-07-15 | 青岛德盛机械制造有限公司 | A kind of crank keyseat frock |
| CN205096873U (en) * | 2015-09-29 | 2016-03-23 | 谢洪波 | Lathe is with axle type automatic frock clamp of processing |
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2015
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Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2668307Y (en) * | 2003-12-01 | 2005-01-05 | 李益 | Machine tool working rapid fastening device |
| KR100716244B1 (en) * | 2007-02-12 | 2007-05-08 | 박일영 | A pin end cutting machine |
| CN202291433U (en) * | 2011-10-10 | 2012-07-04 | 井夫宣 | Multi-purpose elastic movable thimble |
| CN202701869U (en) * | 2012-06-27 | 2013-01-30 | 麦康强 | Adjustable rotating shaft |
| CN202985152U (en) * | 2012-12-04 | 2013-06-12 | 桐城运城制版有限公司 | Automatic positioning device for machining excircles and inner holes on four-spindle lathe |
| CN203171311U (en) * | 2013-03-29 | 2013-09-04 | 中国海洋石油总公司 | Clamping tool for petroleum casing joint |
| CN203751353U (en) * | 2014-04-10 | 2014-08-06 | 江西铜业股份有限公司 | Axial expansion elastic live center for machine tool |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081685A (en) * | 2016-08-03 | 2016-11-09 | 合肥彩虹新能源有限公司 | A kind of gas expansion shaft holding device |
| CN107138902A (en) * | 2017-07-04 | 2017-09-08 | 泰州市东方传动技术有限公司 | A kind of planet carrier shaft assembly welding clamp |
| CN108188747A (en) * | 2017-11-29 | 2018-06-22 | 天人汽车底盘（芜湖）股份有限公司 | A kind of two-way process equipment in end face |
| CN108188747B (en) * | 2017-11-29 | 2020-03-06 | 天人汽车底盘（芜湖）股份有限公司 | Two-way processing equipment of terminal surface |
| CN110355597A (en) * | 2019-07-05 | 2019-10-22 | 武汉职业技术学院 | A kind of multifunction machine fixture and lathe |
| CN110355597B (en) * | 2019-07-05 | 2023-12-12 | 武汉职业技术学院 | Multifunctional machine tool fixture and machine tool |
| CN110496975A (en) * | 2019-08-26 | 2019-11-26 | 上海丰禾精密机械有限公司 | A kind of waterproof frock clamp mechanism and its working method being applicable in different lengths axial workpiece |
| CN110496975B (en) * | 2019-08-26 | 2024-04-16 | 上海丰禾精密机械有限公司 | Waterproof tool clamp mechanism applicable to shaft parts with various lengths and working method thereof |
| CN110589429A (en) * | 2019-09-17 | 2019-12-20 | 苏州华维诺智能科技有限公司 | Hose aligning conveyor and method of aligning hoses |
| CN115945705A (en) * | 2023-02-19 | 2023-04-11 | 安徽工程大学 | Circular-arc-shaped inner surface machining tool |
| CN115945705B (en) * | 2023-02-19 | 2023-08-04 | 安徽工程大学 | Circular arc-shaped inner surface machining cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105537630B (en) | 2018-08-07 |
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Effective date of registration: 20180629 Address after: 211299 No. 13, Shui Bao Road, Yung Yang Town, Lishui District, Nanjing, Jiangsu Applicant after: Nanjing turbine motor group power station fittings manufacturing Co., Ltd. Address before: 471000 Jianxi District, Luoyang, Henan Province, 36 Chinese cities, 1 cities, 502 Applicant before: Zhang Yiyong |
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