CN101890508A - Numerical-control gravure double-head finish-turning machine - Google Patents

Numerical-control gravure double-head finish-turning machine Download PDF

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Publication number
CN101890508A
CN101890508A CN 201010124279 CN201010124279A CN101890508A CN 101890508 A CN101890508 A CN 101890508A CN 201010124279 CN201010124279 CN 201010124279 CN 201010124279 A CN201010124279 A CN 201010124279A CN 101890508 A CN101890508 A CN 101890508A
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CN
China
Prior art keywords
chuck
double
numerical
guide rail
turning machine
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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.)
Pending
Application number
CN 201010124279
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Chinese (zh)
Inventor
秦学锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DONGGUAN DONGYUN MACHINERY MANUFACTURING Co Ltd
Original Assignee
DONGGUAN DONGYUN MACHINERY MANUFACTURING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DONGGUAN DONGYUN MACHINERY MANUFACTURING Co Ltd filed Critical DONGGUAN DONGYUN MACHINERY MANUFACTURING Co Ltd
Priority to CN 201010124279 priority Critical patent/CN101890508A/en
Publication of CN101890508A publication Critical patent/CN101890508A/en
Pending legal-status Critical Current

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Abstract

The invention provides a numerical-control gravure double-head finish-turning machine. Double-guide slipways are arranged on the linear guides of a lathe bed worktable, and the double-guide slipways are connected with the linear guides via linear guide pairs, wherein a spindle box tailstock and a double-coordinate cross-shaped slipway which are arranged on each double-guide slipway are sequentially mounted; the spindle box tailstock is mounted on the inner side relative to each double-guide slipway, a customized chuck is arranged on the outer side of the spindle box tailstock, and a synchronous belt wheel is arranged on the inner side thereof, wherein a bull gear is arranged at the rear part of the customized chuck, and an electromagnetic clutch at the front end of the customized chuck is connected with the bull gear of the customized chuck via a pinion gear on the corresponding side of the customized chuck; and the double-coordinate cross-shaped slipway is mounted on the outer side relative to the double-guide slipway, and a tool rest is arranged on the corresponding side of the customized chuck. The invention can greatly improve the machining efficiency, guarantee the axiality of bores in secondary turning, ensure the high concentricity and good machining quality, facilitate the operation of a user and reduce the requirements for the skill of a worker.

Description

Numerical-control gravure double-head finish-turning machine
Technical field
The present invention relates to the gravure plate-making manufacture field, refer in particular to a kind of numerical-control gravure double-head finish-turning machine that is used for two train endoporus.
Background technology
With regard to the secondary turning endoporus, it belongs to fine finishining, and the coaxial of two stomidiums had relatively high expectations, and this makes common processing mode have higher requirements to quality of workers.
And at present, what the general factory's turning version roller two train endoporus of making a plate were used all is engine lathe, such lathe mostly is to clamp steel pipe one end by scroll chuck, live the other end of steel pipe with the centre frame frame, because knife rest is only at it on one side, can only turning hole on one side, clamping again just need turn around in the time of processing another side, thereby increased the time of version up and down, and twice clamping badly influenced the axiality of steel tube inner hole twice turning.If quality of workers is not high, not only working (machining) efficiency is low, and precision can't guarantee especially.
Summary of the invention
For addressing the above problem, the invention provides a kind of easy and simple to handlely, can improve the numerical-control gravure double-head finish-turning machine of working (machining) efficiency and crudy.
For achieving the above object, the present invention adopts following technical scheme to be: on the line slideway of the lathe bed workbench of numerical-control gravure double-head finish-turning machine two guide rail slide units are arranged, main spindle box tailstock on two guide rail slide units is installed with two coordinate cross slid platform cis-positions, described pair of guide rail slide unit is connected with line slideway by line slideway auxiliary, described main spindle box tailstock is installed on two guide rail slide unit relative inner, and described pair of coordinate cross slid platform is installed on the relative outside of two guide rail slide units.
There is the customization chuck in the described main spindle box tailstock outside, and there is synchronous pulley its inboard, and the electromagnetic clutch of front end is connected with the customization chuck.
Described customization chuck is a three-jaw self-centering chuck, and there is gear wheel at its rear.
The turbine and worm reducing motor is arranged on the described electromagnetic clutch, and the main axle servo motor of its below places two guide rail slide units, and electromagnetic clutch is by being connected with above-mentioned gear wheel with the pinion of the corresponding side of customization chuck.
Described pair of coordinate cross slid platform is furnished with slide unit knife bar servomotor, and its corresponding customization chuck one side has knife rest.
Beneficial effect of the present invention is: main spindle box tailstock and customization chuck design thereof, and the loaded down with trivial details operation of secondary clamping has improved working (machining) efficiency greatly when having omitted version roller car endoporus; Add that two coordinate cross slid platforms move the turning endoporus simultaneously, guaranteed the axiality of secondary turning endoporus, the concentricity precision height, crudy is good, also is convenient to user's operation, has reduced the requirement to the craftsmanship simultaneously.
Description of drawings
Fig. 1 is a surface structure schematic diagram of the present invention.
Fig. 2 is a diagrammatic top view of the present invention.
Fig. 3 is the side view of main spindle box tailstock of the present invention.
Fig. 4 is the rearview of main spindle box tailstock of the present invention.
Fig. 5 is the structural representation sketch of the general car of secondary turning endoporus.
The specific embodiment
See also shown in Fig. 1-5, the present invention is about a kind of numerical-control gravure double-head finish-turning machine, on the line slideway (2) of lathe bed workbench (1), two guide rail slide units (3) are arranged, main spindle box tailstock (4) on two guide rail slide units (3) is installed with two coordinate cross slid platform (5) cis-positions, two guide rail slide units (3) are connected with line slideway (2) by line slideway auxiliary (31), main spindle box tailstock (4) is installed on two guide rail slide unit (3) relative inner, and two coordinate cross slid platforms (5) are installed on the relative outside of two guide rail slide units (3).
Disclosed numerical-control gravure double-head finish-turning machine, there is customization chuck (41) in its main spindle box tailstock (4) outside, and there is synchronous pulley (42) its inboard, and the electromagnetic clutch of front end (43) is connected with customization chuck (41).
Disclosed numerical-control gravure double-head finish-turning machine, its customization chuck (41) is three-jaw self-centering chuck (411), there is gear wheel (412) at its rear.
Disclosed numerical-control gravure double-head finish-turning machine, turbine and worm reducing motor (431) is arranged on its electromagnetic clutch (43), the main axle servo motor (44) of its below places two guide rail slide units (3), and electromagnetic clutch (43) is by being connected with above-mentioned gear wheel (412) with the pinion (432) of the corresponding side of customization chuck (41).
Disclosed numerical-control gravure double-head finish-turning machine, its pair coordinate cross slid platform (5) is furnished with slide unit knife bar servomotor, and its corresponding customization chuck (41) one sides have knife rest (51).
Disclosed numerical-control gravure double-head finish-turning machine, its main spindle box tailstock (4) clamps by electromagnetic clutch (43) control customization chuck (41) and unclamps an edition roller (6), rotate with main axle servo motor (44) drive shaft, the knife bar of the knife rest (51) of its pair coordinate cross slid platform (5) drives its advance and retreat cutter simultaneously by slide unit knife bar servomotor, acts on an edition roller (6); And these actions only need just can finish automatically after every data of input workpiece to be processed in computer.
Beneficial effect of the present invention is: main spindle box tailstock (4) and customization chuck (41) design thereof, single relatively three-jaw self-centering chuck (411) adds the form of centre frame (7) clamping, the loaded down with trivial details operation of secondary clamping has improved working (machining) efficiency greatly when having omitted version roller (6) car endoporus; Add that two coordinate cross slid platforms (5) move the turning endoporus simultaneously, guaranteed the axiality of secondary turning endoporus, the concentricity precision height, crudy is good, also is convenient to user's operation, has reduced the requirement to the craftsmanship simultaneously.
Above embodiment only is that preferred implementation of the present invention is described; be not that scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; various distortion and improvement that the common engineers and technicians in this area make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.

Claims (5)

1. numerical-control gravure double-head finish-turning machine, two guide rail slide units are arranged on the line slideway of lathe bed workbench, main spindle box tailstock on two guide rail slide units is installed with two coordinate cross slid platform cis-positions, it is characterized in that: described pair of guide rail slide unit is connected with line slideway by line slideway auxiliary, described main spindle box tailstock is installed on two guide rail slide unit relative inner, and described pair of coordinate cross slid platform is installed on the relative outside of two guide rail slide units.
2. numerical-control gravure double-head finish-turning machine according to claim 1 is characterized in that: there is the customization chuck in the described main spindle box tailstock outside, and there is synchronous pulley its inboard, and the electromagnetic clutch of front end is connected with the customization chuck.
3. numerical-control gravure double-head finish-turning machine according to claim 2 is characterized in that: described customization chuck is a three-jaw self-centering chuck, and there is gear wheel at its rear.
4. numerical-control gravure double-head finish-turning machine according to claim 3, it is characterized in that: the turbine and worm reducing motor is arranged on the described electromagnetic clutch, the main axle servo motor of its below places two guide rail slide units, and electromagnetic clutch is by being connected with above-mentioned gear wheel with the pinion of the corresponding side of customization chuck.
5. numerical-control gravure double-head finish-turning machine according to claim 4 is characterized in that: described pair of coordinate cross slid platform is furnished with slide unit knife bar servomotor, and its corresponding customization chuck one side has knife rest.
CN 201010124279 2010-03-15 2010-03-15 Numerical-control gravure double-head finish-turning machine Pending CN101890508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201010124279 CN101890508A (en) 2010-03-15 2010-03-15 Numerical-control gravure double-head finish-turning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201010124279 CN101890508A (en) 2010-03-15 2010-03-15 Numerical-control gravure double-head finish-turning machine

Publications (1)

Publication Number Publication Date
CN101890508A true CN101890508A (en) 2010-11-24

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104227023A (en) * 2013-06-24 2014-12-24 宁波津一油泵有限公司 Machining lathe
CN104458189A (en) * 2014-10-17 2015-03-25 北京航天益森风洞工程技术有限公司 Process layout method for conventional hypersonic speed wind tunnel
CN105750567A (en) * 2016-04-25 2016-07-13 东台市中微特电机厂 Machine tool special for machining motor shaft
CN108480660A (en) * 2018-04-03 2018-09-04 台州屹捷数控机床有限公司 Full-automatic double-ended truning fixture
CN108526494A (en) * 2018-04-17 2018-09-14 南京嘉玺数控科技有限公司 A kind of big packet double end turning lathe special plane of new-energy automobile rear axle
CN110508846A (en) * 2019-09-06 2019-11-29 宁波希澈机械科技有限公司 A kind of annular blade process units based on numerical control

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1235664A1 (en) * 1983-09-05 1986-06-07 Ордена Трудового Красного Знамени Экспериментальный Научно-Исследовательский Институт Металлорежущих Станков Electromechanical actuator of clamping device
SU1301569A1 (en) * 1984-07-02 1987-04-07 Н.И. Ковалев Cam drive for self-centering chuck
EP0554685A1 (en) * 1992-01-27 1993-08-11 Hoesch Maschinenfabrik Deutschland Aktiengesellschaft Clamping device on the faceplate of a lathe to clamp the ends of work-pieces
CN2375398Y (en) * 1997-05-19 2000-04-26 唐山市自动焊接设备有限公司 Steel double-head automatic hole-turning machine tool
CN2734377Y (en) * 2004-09-08 2005-10-19 襄樊特种电机有限公司 Double end digital control special purpose lathe
CN101152672A (en) * 2006-09-27 2008-04-02 大隈株式会社 Electrically-operated chuck opening-closing device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1235664A1 (en) * 1983-09-05 1986-06-07 Ордена Трудового Красного Знамени Экспериментальный Научно-Исследовательский Институт Металлорежущих Станков Electromechanical actuator of clamping device
SU1301569A1 (en) * 1984-07-02 1987-04-07 Н.И. Ковалев Cam drive for self-centering chuck
EP0554685A1 (en) * 1992-01-27 1993-08-11 Hoesch Maschinenfabrik Deutschland Aktiengesellschaft Clamping device on the faceplate of a lathe to clamp the ends of work-pieces
CN2375398Y (en) * 1997-05-19 2000-04-26 唐山市自动焊接设备有限公司 Steel double-head automatic hole-turning machine tool
CN2734377Y (en) * 2004-09-08 2005-10-19 襄樊特种电机有限公司 Double end digital control special purpose lathe
CN101152672A (en) * 2006-09-27 2008-04-02 大隈株式会社 Electrically-operated chuck opening-closing device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104227023A (en) * 2013-06-24 2014-12-24 宁波津一油泵有限公司 Machining lathe
CN104458189A (en) * 2014-10-17 2015-03-25 北京航天益森风洞工程技术有限公司 Process layout method for conventional hypersonic speed wind tunnel
CN104458189B (en) * 2014-10-17 2017-05-17 北京航天益森风洞工程技术有限公司 Process layout method for conventional hypersonic speed wind tunnel
CN105750567A (en) * 2016-04-25 2016-07-13 东台市中微特电机厂 Machine tool special for machining motor shaft
CN108480660A (en) * 2018-04-03 2018-09-04 台州屹捷数控机床有限公司 Full-automatic double-ended truning fixture
CN108526494A (en) * 2018-04-17 2018-09-14 南京嘉玺数控科技有限公司 A kind of big packet double end turning lathe special plane of new-energy automobile rear axle
CN110508846A (en) * 2019-09-06 2019-11-29 宁波希澈机械科技有限公司 A kind of annular blade process units based on numerical control

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