CN104162691A - Power turret device and numerical control lathe - Google Patents
Power turret device and numerical control lathe Download PDFInfo
- Publication number
- CN104162691A CN104162691A CN201410364373.7A CN201410364373A CN104162691A CN 104162691 A CN104162691 A CN 104162691A CN 201410364373 A CN201410364373 A CN 201410364373A CN 104162691 A CN104162691 A CN 104162691A
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- China
- Prior art keywords
- tool rest
- unit
- gear
- main spindle
- head main
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets
- B23B29/32—Turrets adjustable by power drive, i.e. turret heads
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Sawing (AREA)
Abstract
The invention provides a power turret device. The power turret device comprises tool aprons, a lead screw, a lead screw supporting block, a motor, a motor base, a supporting base, slide rails and L-shaped slide tables. The motor is arranged on the motor base. The motor base is arranged on the supporting base. A through hole is formed in the motor base. The head end of the lead screw penetrates through the through hole to be connected with an output shaft of the motor. The tail end of the lead screw is connected with the lead screw supporting block. The lead screw supporting block is arranged on the L-shaped slide tables which include the first slide table and the second slide table. The first slide table and the second slide table are fixed to the supporting bases through the slide rails respectively. The tool aprons are arranged on the first slide table and the second slide table respectively. The two tool aprons are detachably arranged on the L-shaped slide tables so that the installation positions can be conveniently adjusted and an operator can adjust the installation positions of the tool aprons according to installation requirements.
Description
Technical field
The invention belongs to field of mechanical technique, especially relate to a kind of power cutter tower device and numerically controlled lathe.
Background technology
The combined numerically controlled lathe of Chinese patent and power cutter tower thereof (notification number CN103111646A) disclose the power cutter tower of a kind of car that can realize part, milling, brill Compound Machining, comprise, cutter head unit, this cutter head unit comprises servomotor, power input shaft, three the first driven shafts and three the second driven shafts, wherein, the rotating shaft of servomotor connects power input shaft; On this power input shaft, be connected with six the first driven spiral beveled wheels, these six the first driven spiral beveled wheel intervals arrange; Described three the first driven shafts are parallel to each other, and each root first driven shaft is meshed and is connected with power input shaft with a described first driven spiral beveled wheel on power input shaft by a second driven spiral beveled wheel; Described three the second driven shafts are parallel to each other, and each root second driven shaft, perpendicular to the first driven shaft, is meshed and is connected with power input shaft with a described first driven spiral beveled wheel on power input shaft by a 3rd driven spiral beveled wheel.On power cutter tower, can be provided with six cutters, during processing work, effectively reduce and replace the cutter time used, effectively increase work efficiency.
Wherein, six the first driven spiral beveled wheels that arrange on power input shaft are connected with the Helical gear Transmission of driven shaft afterbody respectively, thereby drive the cutter being fixed on driven shaft to rotate, known by reference to the accompanying drawings, the first driven shaft and the second driven shaft relative position are fixed, can only integrated moving, can not meet the process requirements of complex part; And, can not meet the process requirements of end face and side simultaneously, above-mentioned power cutter tower can only complete the processing of one side, is then adjusting integral position, then another side is processed, and has extended machining period, has reduced production efficiency.
Summary of the invention
In order to address the above problem, the invention provides and be a kind ofly convenient to regulate Cutting tool installation manner direction, and power cutter tower device simple in structure.
The technical solution used in the present invention is as follows:
A kind of power cutter tower device, comprise tool rest group, leading screw, leading screw back-up block, motor, motor cabinet, supporting seat, slide rail and L-type slide unit, described motor is arranged on described motor cabinet, described motor cabinet is arranged on described supporting seat, on described motor cabinet, be provided with through hole, the head end of described leading screw is connected with the output shaft of described motor through described through hole, the tail end of described leading screw is connected with described leading screw back-up block, described leading screw back-up block is arranged on L-type slide unit, described L-type slide unit comprises the first slide unit and the second slide unit, described the first slide unit and the second slide unit are fixed on described supporting seat by described slide rail respectively, on described the first slide unit and described the second slide unit, be respectively arranged with tool rest group.
Above-mentioned power cutter tower device, wherein, is also provided with adjustable plate between described tool rest group and described L-type slide unit.
Above-mentioned power cutter tower device, wherein, described tool rest group comprises motor, gear top box, gear housing, main drive gear, power headstock and tool rest unit, described gear box cover and described gear housing are connected to form an inner chamber, described motor is arranged on described gear box cover, the output shaft of described motor is through described gear box cover to described inner chamber, and described power headstock is arranged on described gear housing lower end, and described tool rest unit is arranged in described power headstock;
Described tool rest unit comprises dynamic head main spindle bar, and described tool rest unit is arranged on described gear housing, and described dynamic head main spindle bar tail end passes described gear housing to described inner chamber, and is connected with described motor output shaft;
Described dynamic head main spindle bar tail end and described motor output shaft are socketed with described main drive gear outward.
Above-mentioned power cutter tower device, wherein, described tool rest group is at least provided with a tool rest unit.
Above-mentioned power cutter tower device, wherein, described tool rest group comprises the first tool rest unit and the second tool rest unit, described dynamic head main spindle bar tail end and the described motor output shaft of described the first tool rest unit are socketed with main drive gear outward, the described dynamic head main spindle bar tail end of described the second tool rest unit is socketed with gear, and described main drive gear is connected by belt with described gear.
Above-mentioned power cutter tower device, wherein, described tool rest group is included as the first tool rest unit, the second tool rest unit and the 3rd tool rest unit, described dynamic head main spindle bar tail end and the described motor output shaft of described the first tool rest unit are socketed with main drive gear outward, the described dynamic head main spindle bar tail end of described the second tool rest unit is socketed with the second gear, described main drive gear and described the second gear are in transmission connection by belt, the described dynamic head main spindle bar tail end of described the 3rd tool rest unit is socketed with the 3rd gear, described main drive gear and described the 3rd gear are in transmission connection by belt.
Above-mentioned power cutter tower device, wherein, described tool rest unit comprises dynamic head main spindle bar, gland, bearing, stop collar, locking nut, nut and Suo Zui, described dynamic head main spindle bar tail end passes described power headstock and gear housing successively to described inner chamber, described dynamic head main spindle bar is fixed on described power headstock by being socketed described gland, described dynamic head main spindle bar is socketed with bearing successively, stop collar and bearing, outside described unit head cover for seat spindle is held, described bearing is by the first locking nut preloaded bearing inner ring, described the first locking nut is threaded with described dynamic head main spindle bar, described bearing is by the second locking nut preloaded bearing outer ring, described the second locking nut is threaded with power headstock, described rope mouth is fixed on described dynamic head main spindle bar head end by nut, described dynamic head main spindle bar front end sleeve is connected to oil sealing, described oil sealing is arranged in gland.
Above-mentioned power cutter tower device, wherein, the described tool rest group being arranged on described the first slide unit is transversely arranged, and the described tool rest group being arranged on described the second slide unit is vertically arranged.
The invention also discloses a kind of numerically controlled lathe, this numerically controlled lathe comprises above-mentioned power cutter tower device described in any one.
The present invention compared with the existing technology, has the following advantages and beneficial effect:
1, the dismountable L-type slide unit that is arranged on of two tool rest groups arranging, is convenient to the adjustment of installation site, and operator can adjust according to installation requirements the installation site of each tool rest group;
2, the tool rest unit in motor and tool rest group, other tool rest unit are connected motor tool rest unit belt transmission with this connects, and relative and prior art, makes volume less, reduces the consumption of gear, effectively reduces production costs;
3, the tool rest group being arranged on the first slide unit is transversely arranged, and the tool rest group being arranged on the second slide unit is vertically arranged, and can realize processing work end face and side simultaneously, effectively increases work efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the stereogram of power cutter tower device of the present invention;
Fig. 2 is the front view of power cutter tower device of the present invention;
Fig. 3 is the cutaway view of tool rest group of the present invention;
Fig. 4 is the explosive view of power cutter tower device of the present invention.
Wherein, 1 is motor, 2 is motor cabinet, 3 is L-type slide unit, 4 is tool rest group, 5 is motor cabinet, 6 is feed screw nut, 7 is motor output shaft, 8 is the second locking nut, 9 is bearing, 10 is adapter sleeve, 11 is leading screw, 12 is the first locking nut, 13 is motor, 14 is gear top box, 15 is gear housing, 16 is gear, 17 is stop collar, 18 is power headstock, 19 is gland, 20 is nut, 21 is rope mouth, 22 is oil sealing, 23 is bearing, 24 are, 25 is main drive gear, 26 is motor output shaft, 27 is supporting seat, 28 is slide rail, 29 is the first slide unit, 30 is the second slide unit, 31 is adjustable plate, 32 is the first locking nut, 33 is the second locking nut, 34 is the second tool rest unit, 35 is inner chamber, 36 is the 3rd tool rest unit, 37 is the first tool rest unit.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Referring to shown in Fig. 1 to Fig. 4, power cutter tower device, comprise tool rest group 4, leading screw 11, leading screw back-up block 5, motor 1, motor cabinet 2, supporting seat 27, slide rail and L-type slide unit 3, motor 1 is arranged on motor cabinet 2, motor cabinet 2 is arranged on supporting seat 27, on motor cabinet 5, be provided with through hole, the head end of leading screw 11 is connected with the output shaft 7 of motor 1 through this through hole, the tail end of leading screw 11 is connected with leading screw back-up block 5, leading screw back-up block 5 is arranged on L-type slide unit 3, L-type slide unit 3 comprises the first slide unit 29 and the second slide unit 30, the first slide unit 29 and the second slide unit 30 are fixed on supporting seat 27 by slide rail 28 respectively, on the first slide unit 29 and the second slide unit 30, be respectively arranged with tool rest group 4.
During work, the first tool rest group that driven by motor is fixed on the first slide unit moves up and down along slide rail with the second tool rest group being fixed on the second slide unit, realizing the first tool rest group processes up and down to workpiece end face, motor can be controlled displacement simultaneously, the second tool rest group is processed up and down to side surface of workpiece, meets the processing of complex part.In tool rest group, a plurality of cutters can be set simultaneously, reduce the step of Cutting tool installation manner or replacing, reduce machining period, effectively increase work efficiency.Wherein, tool rest group is independent part, is arranged on L-type slide unit, is convenient to the adjustment of tool rest group installation site, be convenient to processed complex workpiece and adjust the position of tool rest group, and simple in structure.
Further, between tool rest group 4 and L-type slide unit 3, be also provided with adjustable plate 31.By adjustable plate is set, realize tool rest group and move up and down, be convenient to the adjustment needs of workpiece processing.
Further, the outer adapter sleeve 10 that is socketed with of leading screw 11 head ends and motor output shaft 7, outside adapter sleeve 10, be socketed with two bearings 9, motor cabinet 2 is socketed on outside bearing 9, bearing 9 is by the first locking nut 12 preloaded bearing 9 inner rings, the first locking nut 12 is threaded with adapter sleeve 10, and bearing 9 is by the second locking nut 8 preloaded bearing 9 outer rings, and the second locking nut 8 is threaded with motor cabinet 2.
Further, leading screw 11 tail ends are socketed with feed screw nut 6 outward, and leading screw 11 tail ends are fixed on leading screw by feed screw nut 6 and support on fast 5.
Further, tool rest group 4 comprises motor 13, gear top box 14, gear housing 15, main drive gear 25, power headstock 18 and tool rest unit, gear box cover 14 is connected to form an inner chamber 35 with gear housing 15, motor 13 is arranged on gear box cover 14, motor output shaft 26 passes gear box cover 14 to this inner chamber 35, power headstock 18 is arranged on gear housing 15 lower ends, and tool rest unit is arranged in power headstock 18;
Tool rest unit comprises dynamic head main spindle bar 24, and tool rest unit is arranged in power headstock 18, and dynamic head main spindle bar 24 tail ends pass gear housing 15 to inner chamber, and are connected with motor output shaft 26;
The outer main drive gear 25 that is socketed with of dynamic head main spindle bar 24 tail ends and motor output shaft 26.
Driven by motor tool rest unit rotational, drives the cutter being fixed on tool rest unit to rotate simultaneously, thereby realizes the processing of cutter to workpiece.
Further, tool rest group 4 comprises the first tool rest unit 37 and the second tool rest unit 34, the outer main drive gear 25 that is socketed with of dynamic head main spindle bar 24 tail ends of the first tool rest unit 37 and motor output shaft 26, dynamic head main spindle bar 24 tail ends of the second tool rest unit 34 are socketed with gear 16, and main drive gear 25 and the second gear 16 are in transmission connection by belt.
By two tool rest unit are set, can realize in a tool rest group and fix two cutters, reduce the time that adds cutter replacing in man-hour, effectively improve the efficiency that adds man-hour.One two of driven by motor tool rest unit rotational, makes tool rest group smaller volume, is convenient to the adjustment of user installation and position.
Preferably, tool rest group 4 is included as the first tool rest unit 37, the second tool rest unit 34 and the 3rd tool rest unit 36, the outer main drive gear 25 that is socketed with of dynamic head main spindle bar 24 tail ends of the first tool rest unit 37 and motor output shaft 26, dynamic head main spindle bar 24 tail ends of the second tool rest unit 34 are socketed with gear 16, main drive gear 25 is in transmission connection by belt with gear 16, dynamic head main spindle bar 24 tail ends of the 3rd tool rest unit 36 are socketed with gear 16, and main drive gear 25 is in transmission connection by belt with gear 16.
Further, tool rest unit comprises dynamic head main spindle bar 24, gland 19, bearing 23, stop collar 17, the first locking nut 32, the second locking nut 33, nut 20 and rope mouth 21, dynamic head main spindle bar 24 tail ends pass power headstock 18 and gear housing 15 successively to inner chamber 35, dynamic head main spindle bar 24 is fixed on power headstock 18 by socket gland 19, dynamic head main spindle bar 24 is socketed with bearing 23 successively, stop collar 17 and bearing 23, outside power headstock 18 socket bearings 23, bearing 23 is by the first locking nut 32 preloaded bearing 23 inner rings, the first locking nut 32 is threaded with dynamic head main spindle bar 24, bearing 23 is by the second locking nut 33 preloaded bearing 23 outer rings, the second locking nut 33 is threaded with power headstock 18, rope mouth 21 is fixed on dynamic head main spindle bar 24 head ends by nut 20, dynamic head main spindle bar 24 front end sleeves are connected to oil sealing 22, this oil sealing 22 is arranged in gland 19.
During dynamic head main spindle bar tail end socket gear, with screw locking, do not allow gear skid off.During tool rest cellular installation, need to keep clean, can not have spot, effectively guarantee the rotation of tool rest unit, prevent that spot or dust from falling in part, tool rest cell parts is damaged, also will coat afterwards lubricating grease on gear.The oil sealing of dynamic head main spindle bar front end plays waterproof, grease proofing effect.Rope mouth is that clamping cutter is used, and comprises fluted drill, thread tap etc.
Further, the tool rest group 4 being arranged on the first slide unit 29 is transversely arranged, and the tool rest group 4 being arranged on the second slide unit 30 is vertically arranged.
The invention also discloses a kind of numerically controlled lathe, this numerically controlled lathe comprises above-mentioned power cutter tower device described in any one.
Claims (9)
1. a power cutter tower device, it is characterized in that, comprise tool rest group, leading screw, leading screw back-up block, motor, motor cabinet, supporting seat, slide rail and L-type slide unit, described motor is arranged on described motor cabinet, described motor cabinet is arranged on described supporting seat, on described motor cabinet, be provided with through hole, the head end of described leading screw is connected with the output shaft of described motor through described through hole, the tail end of described leading screw is connected with described leading screw back-up block, described leading screw back-up block is arranged on L-type slide unit, described L-type slide unit comprises the first slide unit and the second slide unit, described the first slide unit and the second slide unit are fixed on described supporting seat by described slide rail respectively, on described the first slide unit and described the second slide unit, be respectively arranged with tool rest group.
2. power cutter tower device according to claim 1, is characterized in that, between described tool rest group and described L-type slide unit, is also provided with adjustable plate.
3. power cutter tower device according to claim 1, it is characterized in that, described tool rest group comprises motor, gear top box, gear housing, main drive gear, power headstock and tool rest unit, described gear box cover and described gear housing are connected to form an inner chamber, described motor is arranged on described gear box cover, the output shaft of described motor passes described gear box cover to described inner chamber, described power headstock is arranged on described gear housing lower end, and described tool rest unit is arranged in described power headstock;
Described tool rest unit comprises dynamic head main spindle bar, and described tool rest unit is arranged on described gear housing, and described dynamic head main spindle bar tail end passes described gear housing to described inner chamber, and is connected with described motor output shaft;
Described dynamic head main spindle bar tail end and described motor output shaft are socketed with described main drive gear outward.
4. power cutter tower device according to claim 3, is characterized in that, described tool rest group is at least provided with a tool rest unit.
5. power cutter tower device according to claim 3, it is characterized in that, described tool rest group comprises the first tool rest unit and the second tool rest unit, described dynamic head main spindle bar tail end and the described motor output shaft of described the first tool rest unit are socketed with main drive gear outward, the described dynamic head main spindle bar tail end of described the second tool rest unit is socketed with gear, and described main drive gear is connected by belt with described gear.
6. power cutter tower device according to claim 3, it is characterized in that, described tool rest group is included as the first tool rest unit, the second tool rest unit and the 3rd tool rest unit, described dynamic head main spindle bar tail end and the described motor output shaft of described the first tool rest unit are socketed with main drive gear outward, the described dynamic head main spindle bar tail end of described the second tool rest unit is socketed with the second gear, described main drive gear and described the second gear are in transmission connection by belt, the described dynamic head main spindle bar tail end of described the 3rd tool rest unit is socketed with the 3rd gear, described main drive gear and described the 3rd gear are in transmission connection by belt.
7. power cutter tower device according to claim 1, it is characterized in that, described tool rest unit comprises dynamic head main spindle bar, gland, bearing, stop collar, locking nut, nut and Suo Zui, described dynamic head main spindle bar tail end passes described power headstock and gear housing successively to described inner chamber, described dynamic head main spindle bar is fixed on described power headstock by being socketed described gland, described dynamic head main spindle bar is socketed with bearing successively, stop collar and bearing, outside described unit head cover for seat spindle is held, described bearing is by the first locking nut preloaded bearing inner ring, described the first locking nut is threaded with described dynamic head main spindle bar, described bearing is by the second locking nut preloaded bearing outer ring, described the second locking nut is threaded with power headstock, described rope mouth is fixed on described dynamic head main spindle bar head end by nut, described dynamic head main spindle bar front end sleeve is connected to oil sealing, described oil sealing is arranged in gland.
8. power cutter tower device according to claim 1, is characterized in that, the described tool rest group being arranged on described the first slide unit is transversely arranged, and the described tool rest group being arranged on described the second slide unit is vertically arranged.
9. a numerically controlled lathe, is characterized in that, comprises the power cutter tower device described in claim 1 to 8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364373.7A CN104162691B (en) | 2014-07-28 | 2014-07-28 | Power cutter tower device and numerically controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410364373.7A CN104162691B (en) | 2014-07-28 | 2014-07-28 | Power cutter tower device and numerically controlled lathe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104162691A true CN104162691A (en) | 2014-11-26 |
| CN104162691B CN104162691B (en) | 2016-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410364373.7A Expired - Fee Related CN104162691B (en) | 2014-07-28 | 2014-07-28 | Power cutter tower device and numerically controlled lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104162691B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964989A (en) * | 2017-06-01 | 2017-07-21 | 佛山市旭川机械有限公司 | Complex milling machine |
| CN110434652A (en) * | 2019-07-26 | 2019-11-12 | 中山市捷上同程数控机床有限公司 | A kind of multi-functional tool magazine |
| CN111542408A (en) * | 2017-12-22 | 2020-08-14 | 西铁城时计株式会社 | Tool holding device and machine tool |
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| CN103111646A (en) * | 2013-02-13 | 2013-05-22 | 嘉兴学院 | Composite numerical controlled lathe and power cutter tower thereof |
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| CN204135368U (en) * | 2014-07-28 | 2015-02-04 | 佛山市旭川机械有限公司 | Power cutter tower device and numerically controlled lathe |
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| US3798722A (en) * | 1973-01-24 | 1974-03-26 | Warner Swasey Co | Coupling assembly |
| DE202007001055U1 (en) * | 2007-01-24 | 2007-06-28 | Kuo, Ching-Hui, Tornluo | Rotating unit for computer numerical control turning lathe turret, comprises of a turning lathe turret with cylindrical body, on which platform is trained on upper surface, worm gear is mounted on platform and possesses hollow |
| CN201346702Y (en) * | 2009-01-15 | 2009-11-18 | 亿缙机械(嘉兴)有限公司 | Horizontal compound numerically controlled lathe |
| DE102009022815B3 (en) * | 2009-05-27 | 2010-11-04 | Emag Holding Gmbh | Revolving assembly for tools comprises an annular motor formed as an external rotor motor and a drive motor formed as an internal rotor motor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106964989A (en) * | 2017-06-01 | 2017-07-21 | 佛山市旭川机械有限公司 | Complex milling machine |
| CN111542408A (en) * | 2017-12-22 | 2020-08-14 | 西铁城时计株式会社 | Tool holding device and machine tool |
| CN110434652A (en) * | 2019-07-26 | 2019-11-12 | 中山市捷上同程数控机床有限公司 | A kind of multi-functional tool magazine |
| CN110434652B (en) * | 2019-07-26 | 2022-08-30 | 中山市捷上同程数控机床有限公司 | Multifunctional tool magazine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104162691B (en) | 2016-08-24 |
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