CN102059351A - Large numerical control machine tool with quenching speed-regulating self-centering linkage function - Google Patents
Large numerical control machine tool with quenching speed-regulating self-centering linkage function Download PDFInfo
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- CN102059351A CN102059351A CN 201010562590 CN201010562590A CN102059351A CN 102059351 A CN102059351 A CN 102059351A CN 201010562590 CN201010562590 CN 201010562590 CN 201010562590 A CN201010562590 A CN 201010562590A CN 102059351 A CN102059351 A CN 102059351A
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- 238000010791 quenching Methods 0.000 title claims abstract description 13
- 230000000171 quenching effect Effects 0.000 title claims abstract description 13
- 238000007514 turning Methods 0.000 claims abstract description 8
- 230000001360 synchronised effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000005520 cutting process Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The invention relates to a large numerical control machine tool with a quenching speed-regulating self-centering linkage function, comprising a chuck mechanism, a turning mechanism and an electric control system, wherein the chuck mechanism is composed of a main spindle box and a self-centering chuck on the spindle box; and the turning mechanism comprises a machine tool body and a knife rest device on the machine tool body. The numerical control machine tool is characterized in that the driving device of the spindle box comprises a main shaft motor and a synchronous belt connected with the main shaft motor; and the spindle box is provided with a wheel gear which is connected with a reduction box by a belt. The numerical control machine tool can slow the speed of a spindle by using the reduction box, so that the speed of the spindle is lower than the range of common speed, thus expanding the processing range. The self-centering chuck is used to reduce the auxiliary time of devices and improve the processing accuracy. The numerical control machine tool has the advantages of high working efficiency, high accuracy, low rejection rate, and reduced production cost.
Description
Technical field
The present invention relates to a kind of mechanical production devices, belong to the machine-building manufacture field, specifically, relate to a kind of Digit Control Machine Tool of adjustable speed gear type self-centering chuck.
Background technology
Traditional main shaft of numerical control machine tool rotating speed adjustable extent is narrow, can not satisfy the requirement of special processing technology, so the range of work is narrower.In addition, existing horizontal lathe cutter holder generally adopts screw directly to hold out against the traditional form of lathe tool, during each tool changing, at first need to unload bottom tool manually, load onto the cutter of another needs, again lock-screw, and after each tool changing, also need the trial cut workpiece, proofread the point of a knife initial point again, all in the exchanging knives process, the cutter clamping and the time of loosening are long, labour intensity is big, and it is long to proofread the point of a knife initial point time again, and cutter clamps and loosen the time and the tool setting time is preparation non-cutting time of machine tooling, therefore, it is longer that non-cutting time is prepared in the traditional lathe machine tooling, makes production efficiency reduce, and working strength of workers improves.And existing structure of numerically controlled machine-tool is also comparatively complicated, and manufacturing cost is very high.
Summary of the invention
The present invention is directed to the existing Digit Control Machine Tool range of work narrow, prepare problems such as length non-cutting time, complex structure, production efficiency are low, a kind of large-size numerical control machine of quenching speed governing self-centering interlock function of rational in infrastructure, high efficiency has been proposed.
Technical scheme of the present invention is: a kind of large-size numerical control machine of the speed governing self-centering interlock function of quenching, comprise chuck mechanism, turning mechanism and electric-control system, chuck mechanism comprises main spindle box and the self-centering chuck that is installed on the main spindle box, turning mechanism comprises bed piece and is installed in cutter holder device on the lathe bed, the drive unit of main spindle box comprises spindle motor and the synchronous band that is connected with spindle motor, also be provided with a gear in addition, be connected with reductor by belt.
Preferably, described drive unit is that spindle motor drives the mainshaft gear rotation, and mainshaft gear drives the rotation of chuck by the transmission system in the main spindle box; Simultaneously, the reductor driven gear rotates, and gear is by the rotation of other transmission system control chuck.
Preferably, described cutter holder device comprises turret and the gear shift that is installed on the turret becomes the cutter motor, and this motor is connected with electric-control system.
Preferably, described turret is square capstan head, in four sides of capstan head cutter is set respectively.
Preferably, described bed piece comprises a base plate and is installed in support on the base plate that movable protruding rail is set, and the bottom surface of support is provided with corresponding groove, makes support slidably be installed on the base plate on base plate.
Preferably, described bed piece can be free to slide along the groove of support bottom surface.
Preferably, described electric-control system comprises instruction transceiver module, parameter setting module, mobile control module, rotational speed regulation module, blade holder turns module, wherein parameter setting module is by the unidirectional connection of circuit and instruction transceiver module, and the instruction transceiver module has by circuit respectively with mobile control module, rotational speed regulation module, the blade holder turns module is unidirectional is connected.
The invention has the beneficial effects as follows: the invention provides a kind of scientific and reasonable for structure, high efficiency, can reduce the large-size numerical control machine of the quenching speed governing self-centering interlock function of labour intensity.Can slow down the speed of mainshaft by reductor, make the speed of mainshaft be lower than the general range of speeds, satisfy the requirement of some special processing technologys, enlarge the range of work.In addition,, the fourth gear cutter can be installed on knife rest, therefore save the time of changing cutter greatly, that is to say the preparation non-cutting time that has reduced machine tooling, reduce labor strength, enhance productivity by the change of cutter holder device.Bed piece can slide along guide rail, regulated at will operating position, flexible working mode.Self-centering chuck also makes reduce the non-cutting time of equipment, has improved machining accuracy.High efficiency of the present invention, the accuracy height, percent defective is low, reduces production costs.
Description of drawings
Accompanying drawing 1 is the structural representation of the specific embodiment of the invention;
Accompanying drawing 2 is the left view of the main spindle box of the specific embodiment of the invention;
Accompanying drawing 3 is the main spindle box cutaway view of the specific embodiment of the invention.
The specific embodiment
The specific embodiment of the present invention is as follows: a kind of large-size numerical control machine of the speed governing self-centering interlock function of quenching, comprise chuck mechanism, turning mechanism and electric-control system, chuck mechanism comprises main spindle box 1 and the self-centering chuck 2 that is installed on the main spindle box, turning mechanism comprises bed piece 3, and be installed in cutter holder device on the lathe bed, bed piece 3 comprises a base plate 5 and is installed in support 6 on the base plate, movable protruding rail is set on base plate 5, the bottom surface of support 6 is provided with corresponding groove 7, make support 6 slidably be installed on the base plate 5, bed piece 3 can be free to slide along the groove 7 of support 6 bottom surfaces; Cutter holder device comprises turret 8 and the gear shift that is installed on the turret 8 becomes cutter motor 9, and this motor is connected with electric-control system; The drive unit of main spindle box comprises spindle motor 10 and the synchronous band that is connected with spindle motor, also be provided with a gear 11 in addition, be connected with reductor 12 by belt, spindle motor 10 drives mainshaft gear 13 and rotates, and mainshaft gear 13 drives the rotation of chuck 2 by the transmission system in the main spindle box; Simultaneously, reductor 12 driven gears 11 rotate, and gear 11 is by the rotation of other transmission system control chuck 2; Electric-control system comprises instruction transceiver module, parameter setting module, mobile control module, rotational speed regulation module, blade holder turns module, wherein parameter setting module is by the unidirectional connection of circuit and instruction transceiver module, and the instruction transceiver module has by circuit respectively with mobile control module, rotational speed regulation module, the blade holder turns module is unidirectional is connected.
During work, the workpiece that will process is positioned in the self-centering chuck, press the button, clamping work pieces is pressed the program start button, and Digit Control Machine Tool is controlled according to the procedure that weaves in advance in the control system, by mobile control module bed piece is moved to the appropriate location, starter motor drives main shaft and rotates, and the blade holder turns module drives needed bit alignment workpiece on cutter workpiece is carried out machining under programme-control.
Above illustrated embodiment is only with for conveniently illustrating the present invention, and at technical scheme category of the present invention, the person of ordinary skill in the field does various simple deformation and modification, all should be included in the above claim.
Claims (7)
1. large-size numerical control machine of speed governing self-centering interlock function that quenches, comprise chuck mechanism, turning mechanism and electric-control system, described chuck mechanism comprises main spindle box and the self-centering chuck that is installed on the main spindle box, described turning mechanism comprises bed piece and is installed in cutter holder device on the lathe bed, it is characterized in that: the drive unit of described main spindle box comprises spindle motor and the synchronous band that is connected with spindle motor, also be provided with a gear in addition, be connected with reductor by belt.
2. the large-size numerical control machine of quenching speed governing self-centering interlock function as claimed in claim 1 is characterized in that: described drive unit is that spindle motor drives the mainshaft gear rotation, and mainshaft gear drives the rotation of chuck by the transmission system in the main spindle box; Simultaneously, the reductor driven gear rotates, and gear is by the rotation of other transmission system control chuck.
3. the large-size numerical control machine of quenching speed governing self-centering as claimed in claim 1 interlock function is characterized in that: described cutter holder device comprises turret and the gear shift that is installed on the turret becomes the cutter motor, and this motor is connected with electric-control system.
4. the large-size numerical control machine of quenching speed governing self-centering interlock function as claimed in claim 3, it is characterized in that: described turret is square capstan head, in four sides of capstan head cutter is set respectively.
5. the large-size numerical control machine of quenching speed governing self-centering interlock function as claimed in claim 1, it is characterized in that: described bed piece comprises a base plate and is installed in support on the base plate, movable protruding rail is set on base plate, the bottom surface of support is provided with corresponding groove, makes support slidably be installed on the base plate.
6. the large-size numerical control machine of quenching speed governing self-centering interlock function as claimed in claim 5, it is characterized in that: described bed piece can be free to slide along the groove of support bottom surface.
7. the large-size numerical control machine of quenching speed governing self-centering interlock function as claimed in claim 1, it is characterized in that: described electric-control system comprises instruction transceiver module, parameter setting module, mobile control module, rotational speed regulation module, blade holder turns module, wherein parameter setting module is by the unidirectional connection of circuit and instruction transceiver module, and the instruction transceiver module has by circuit respectively with mobile control module, rotational speed regulation module, the blade holder turns module is unidirectional is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105625909A CN102059351B (en) | 2010-11-29 | 2010-11-29 | Large numerical control machine tool with quenching speed-regulating self-centering linkage function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105625909A CN102059351B (en) | 2010-11-29 | 2010-11-29 | Large numerical control machine tool with quenching speed-regulating self-centering linkage function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102059351A true CN102059351A (en) | 2011-05-18 |
| CN102059351B CN102059351B (en) | 2013-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105625909A Expired - Fee Related CN102059351B (en) | 2010-11-29 | 2010-11-29 | Large numerical control machine tool with quenching speed-regulating self-centering linkage function |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931640A (en) * | 2016-10-13 | 2018-04-20 | 上海锐铎自动化有限公司 | A kind of electro-hydraulic chuck system of intelligent control |
| CN110216524A (en) * | 2019-06-24 | 2019-09-10 | 河南理工大学 | A kind of high-precision tool compensation device |
| CN114559282A (en) * | 2022-04-02 | 2022-05-31 | 刘建 | Numerical control machine tool capable of automatically changing tools based on big data |
| CN117754053A (en) * | 2024-02-20 | 2024-03-26 | 西安皓森精铸股份有限公司 | Cutting device is used in processing of stainless steel metal foundry goods |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1555963A (en) * | 2003-12-31 | 2004-12-22 | 西安理工大学 | Double gantry horizontal series parallel schematic milling composite digital controlled machine tool |
| US20080254936A1 (en) * | 2007-03-05 | 2008-10-16 | Tai-Her Yang | Differential generation power distribution system |
| CN201309100Y (en) * | 2008-11-26 | 2009-09-16 | 天水星火机床有限责任公司 | Double-motor driving device |
| CN201493528U (en) * | 2009-06-05 | 2010-06-02 | 株洲锻压机床有限公司 | Improved plane miller energy-saving driving device |
| CN201579448U (en) * | 2009-11-13 | 2010-09-15 | 江苏力源金河铸造有限公司 | Self-centering chuck |
| CN201895088U (en) * | 2010-11-29 | 2011-07-13 | 青岛泰威机床有限公司 | Large numerical control machine tool with quenching speed regulation self-centering linkage function |
-
2010
- 2010-11-29 CN CN2010105625909A patent/CN102059351B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1555963A (en) * | 2003-12-31 | 2004-12-22 | 西安理工大学 | Double gantry horizontal series parallel schematic milling composite digital controlled machine tool |
| US20080254936A1 (en) * | 2007-03-05 | 2008-10-16 | Tai-Her Yang | Differential generation power distribution system |
| CN201309100Y (en) * | 2008-11-26 | 2009-09-16 | 天水星火机床有限责任公司 | Double-motor driving device |
| CN201493528U (en) * | 2009-06-05 | 2010-06-02 | 株洲锻压机床有限公司 | Improved plane miller energy-saving driving device |
| CN201579448U (en) * | 2009-11-13 | 2010-09-15 | 江苏力源金河铸造有限公司 | Self-centering chuck |
| CN201895088U (en) * | 2010-11-29 | 2011-07-13 | 青岛泰威机床有限公司 | Large numerical control machine tool with quenching speed regulation self-centering linkage function |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931640A (en) * | 2016-10-13 | 2018-04-20 | 上海锐铎自动化有限公司 | A kind of electro-hydraulic chuck system of intelligent control |
| CN110216524A (en) * | 2019-06-24 | 2019-09-10 | 河南理工大学 | A kind of high-precision tool compensation device |
| CN114559282A (en) * | 2022-04-02 | 2022-05-31 | 刘建 | Numerical control machine tool capable of automatically changing tools based on big data |
| CN117754053A (en) * | 2024-02-20 | 2024-03-26 | 西安皓森精铸股份有限公司 | Cutting device is used in processing of stainless steel metal foundry goods |
| CN117754053B (en) * | 2024-02-20 | 2024-06-04 | 西安皓森精铸股份有限公司 | Cutting device is used in processing of stainless steel metal foundry goods |
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| Publication number | Publication date |
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| CN102059351B (en) | 2013-11-20 |
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Granted publication date: 20131120 |