CN201895088U - Large numerical control machine tool with quenching speed regulation self-centering linkage function - Google Patents
Large numerical control machine tool with quenching speed regulation self-centering linkage function Download PDFInfo
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- CN201895088U CN201895088U CN2010206289652U CN201020628965U CN201895088U CN 201895088 U CN201895088 U CN 201895088U CN 2010206289652 U CN2010206289652 U CN 2010206289652U CN 201020628965 U CN201020628965 U CN 201020628965U CN 201895088 U CN201895088 U CN 201895088U
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- numerical control
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Abstract
The utility model relates to a large numerical control machine tool with a quenching speed regulation self-centering linkage function, which comprises a chuck mechanism, a turning mechanism and an electric control system; the chuck mechanism comprises a spindle box and a self-centering chuck which is arranged on the spindle box; the turning mechanism comprises a machine tool body and a cutter holder device which is arranged on the machine tool body; and the large numerical control machine tool is characterized in that a driving device of the spindle box comprises a spindle motor and a synchronous belt which is connected with the spindle motor, and a gear is also arranged and is connected with a reducing gear through a belt. The large numerical control machine tool with the quenching speed regulation self-centering linkage function can slower the rotating speed of a spindle through the reducing gear, so that the rotating speed of the spindle is lower than a general rotating speed range, and the processing scope is expanded. The self-centering chuck also reduces the auxiliary time of the equipment, so that the processing precision is improved. The large numerical control machine tool with the quenching speed regulation self-centering linkage function has high working efficiency, high precision and a low waste rate, and the production cost is reduced.
Description
Technical field
The utility model relates to a kind of mechanical production devices, belongs to the machine-building manufacture field, specifically, relates 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.
The utility model content
Problems such as the utility model is narrow at the existing Digit Control Machine Tool range of work, prepare length non-cutting time, complex structure, production efficiency are low have proposed a kind of large-size numerical control machine of quenching speed governing self-centering interlock function of rational in infrastructure, high efficiency.
The technical solution of the utility model 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 beneficial effects of the utility model are: the utility model 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.The utility model high efficiency, the accuracy height, percent defective is low, reduces production costs.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model specific embodiment;
Accompanying drawing 2 is the left view of the main spindle box of the utility model specific embodiment;
Accompanying drawing 3 is the main spindle box cutaway view of the utility model specific embodiment.
The specific embodiment
The specific embodiment of the present utility model 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 utility model, and at technical scheme category described in the utility model, 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 |
|---|---|---|---|
| CN2010206289652U CN201895088U (en) | 2010-11-29 | 2010-11-29 | Large numerical control machine tool with quenching speed regulation self-centering linkage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206289652U CN201895088U (en) | 2010-11-29 | 2010-11-29 | Large numerical control machine tool with quenching speed regulation self-centering linkage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201895088U true CN201895088U (en) | 2011-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206289652U Expired - Lifetime CN201895088U (en) | 2010-11-29 | 2010-11-29 | Large numerical control machine tool with quenching speed regulation self-centering linkage function |
Country Status (1)
| Country | Link |
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| CN (1) | CN201895088U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059351A (en) * | 2010-11-29 | 2011-05-18 | 青岛泰威机床有限公司 | Large numerical control machine tool with quenching speed-regulating self-centering linkage function |
| CN105900026A (en) * | 2014-01-10 | 2016-08-24 | 三菱电机株式会社 | Numerical control device and machine tool |
-
2010
- 2010-11-29 CN CN2010206289652U patent/CN201895088U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059351A (en) * | 2010-11-29 | 2011-05-18 | 青岛泰威机床有限公司 | Large numerical control machine tool with quenching speed-regulating self-centering linkage function |
| CN105900026A (en) * | 2014-01-10 | 2016-08-24 | 三菱电机株式会社 | Numerical control device and machine tool |
| CN105900026B (en) * | 2014-01-10 | 2018-06-12 | 三菱电机株式会社 | Numerical control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110713 Effective date of abandoning: 20131120 |
|
| RGAV | Abandon patent right to avoid regrant |