CN219766804U - Multifunctional lathe spindle - Google Patents
Multifunctional lathe spindle Download PDFInfo
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- CN219766804U CN219766804U CN202320496379.4U CN202320496379U CN219766804U CN 219766804 U CN219766804 U CN 219766804U CN 202320496379 U CN202320496379 U CN 202320496379U CN 219766804 U CN219766804 U CN 219766804U
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- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 description 3
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of machining, and discloses a multifunctional lathe spindle, which comprises a base and is characterized in that: the utility model discloses a multifunctional lathe, which is characterized in that a sliding shaft is fixedly connected to the top of a base, a clamp device is movably connected to the middle of the sliding shaft, a tailstock device is movably connected to one side, close to the clamp device, of the top of the sliding shaft, a first circular groove is formed in the back of the base, a rotating shaft is arranged at one end of the rotating shaft, which is arranged in the circular groove in the back of the base, a connecting plate is arranged at one side of the rotating shaft, a second circular groove is formed in the bottom of the connecting plate, the second circular groove in the bottom of the connecting plate is fixedly connected with the other end of the rotating shaft, and a spindle box device is fixedly connected to the top end of the front of the connecting plate.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a multifunctional lathe spindle.
Background
The lathe is mainly used for turning a rotating workpiece by a turning tool, and can be correspondingly processed by a drill bit, a reamer, a tap, a die, a knurling tool and the like, and is usually composed of a main shaft, a bearing, a transmission piece (a gear or a belt wheel) and the like, wherein the movement precision and the structural rigidity of the main shaft component are important factors for determining the processing quality and the cutting efficiency.
The existing multifunctional lathe spindle in the market is mainly composed of a single spindle and a single tool rest, parts which need to be machined in multiple aspects cannot be machined, machining precision is low for parts with strict machining requirements, the procedures are numerous and error is prone to occurrence, and 2, the existing multifunctional lathe spindle is heavy and inconvenient to install.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a multifunctional lathe spindle to solve the above-mentioned problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a multifunctional lathe main shaft, includes the base, the top fixedly connected with slide shaft of base, the middle part swing joint of slide shaft has fixture device, the top of slide shaft is close to fixture device one side swing joint and has tailstock device, first circular recess has been seted up at the back of base, the one end of base is equipped with the rotation axis, the one end of installation rotation axis in the circular recess in the back of base, one side of rotation axis is equipped with the connecting plate, the circular recess of second has been seted up to the bottom of connecting plate, the bottom circular recess of connecting plate carries out fixed connection with the other end of rotation axis, the positive top fixedly connected with headstock device of connecting plate.
Further, the fixture device comprises a long slider, first rocker is installed to one side of long slider, the top swing joint of long slider has the sliding plate, the second rocker is installed to one side of sliding plate, the top fixedly connected with anchor clamps main part of sliding plate, the screw hole has all been seted up around the top of anchor clamps main part, screw hole swing joint has the bolt around the top of anchor clamps main part, tailstock device is including short slider, the top fixedly connected with tailstock main part of short slider, circular hole has been seted up to one side of tailstock main part, install the cylinder in the circular hole in one side of tailstock main part, cylinder one end fixedly connected with tailstock hand wheel.
Further, the spindle box device comprises a box device, a circular through hole is formed in the middle of the bottom of the box device, a rotating spindle is arranged in the circular through hole in the middle of the bottom of the box device, a chuck is mounted at the bottom of the rotating spindle, and a plurality of wrenches are fixedly connected to the bottom of the chuck.
Further, the box device comprises a box shell, a motor is installed at one end of the top of the inner cavity of the box shell, a first gear is installed at the bottom of the motor, a second gear is arranged on one side of the first gear, and the bottom end of the second gear is in transmission connection with one end of the first gear.
Further, the bottom of the second gear is fixedly connected with the rotating main shaft through a circular through hole in the middle of the bottom of the box body device.
The utility model has the technical effects and advantages that:
1. the utility model is beneficial to the flexible conversion of the multifunctional lathe into a vertical lathe and a horizontal lathe by arranging the multifunctional lathe, has simple and rapid conversion, wide processing range and strong adaptability.
2. The hollow frame structure is arranged, so that the main shaft structure is high in strength, light in weight and convenient to install.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an exploded view of the overall structure of the present utility model.
FIG. 3 is a schematic cross-sectional view of the overall structure of the present utility model.
Fig. 4 is a schematic cross-sectional view of the headstock device of the present utility model.
Fig. 5 is a view showing the structure of the jig device of the present utility model with an explosion intention.
The reference numerals are: 1. a base; 2. a slide shaft; 3. a clamp device; 301. a long slide block; 302. a sliding plate; 303. a clamp body; 304. a bolt; 4. tailstock device; 401. a short slider; 402. a tailstock main body; 403. a cylinder; 404. a tailstock hand wheel; 5. a rotation shaft; 6. a connecting plate; 7. a headstock device; 701. a case device; 7011. a case housing; 7012. a motor; 7013. a first gear; 7014. a second gear; 702. rotating the main shaft; 703. a chuck; 704. and (5) a spanner.
Detailed Description
The present utility model will be described more fully with reference to the accompanying drawings, and the configurations of the structures described in the following embodiments are merely examples, and the multifunctional lathe spindle according to the present utility model is not limited to the configurations described in the following embodiments, and all other embodiments obtained by a person skilled in the art without making any creative effort are within the scope of the present utility model.
Referring to fig. 1 to 5, the utility model provides a multifunctional lathe spindle, which comprises a base 1, and is characterized in that: the utility model discloses a machine tool is characterized in that a slide shaft 2 is fixedly connected with the top of a base 1, a clamp device 3 is movably connected with the middle part of the slide shaft 2, a tailstock device 4 is movably connected with one side of the top of the slide shaft 2, which is close to the clamp device 3, a first circular groove is formed in the back of the base 1, a rotating shaft 5 is arranged at one end of the base 1, one end of the rotating shaft 5 is arranged in the circular groove in the back of the base 1, a connecting plate 6 is arranged at one side of the rotating shaft 5, a second circular groove is formed in the bottom of the connecting plate 6, a second circular groove in the bottom of the connecting plate 6 is fixedly connected with the other end of the rotating shaft 5, and a spindle box device 7 is fixedly connected with the front top end of the connecting plate 6.
In a preferred embodiment, the fixture device 3 includes a long slider 301, a first rocker is installed on one side of the long slider 301, a sliding plate 302 is movably connected to the top of the long slider 301, a second rocker is installed on one side of the sliding plate 302, a fixture main body 303 is fixedly connected to the top of the sliding plate 302, threaded holes are formed in the periphery of the top of the fixture main body 303, bolts 304 are movably connected to the threaded holes in the periphery of the top of the fixture main body 303, the tail frame device 4 includes a short slider 401, a tail frame main body 402 is fixedly connected to the top of the short slider 401, a circular hole is formed in one side of the tail frame main body 402, a cylinder 403 is installed in the circular hole in one side of the tail frame main body 402, and one end of the cylinder 403 is fixedly connected with a tail frame hand wheel 404.
In a preferred embodiment, the headstock device 7 includes a box device 701, a circular through hole is formed in the middle of the bottom of the box device 701, a rotating spindle 702 is disposed in the circular through hole in the middle of the bottom of the box device 701, a chuck 703 is mounted at the bottom of the rotating spindle 702, and a plurality of wrenches 704 are fixedly connected to the bottom of the chuck 703.
In a preferred embodiment, the housing device 701 includes a housing 7011, a motor 7012 is installed at one end of the top of the inner cavity of the housing 7011, a first gear 7013 is installed at the bottom of the motor 7012, a second gear 7014 is disposed on one side of the first gear 7013, and the bottom end of the second gear 7014 is in driving connection with one end of the first gear 7013.
In a preferred embodiment, the bottom of the second gear 7014 is fixedly connected to the rotating spindle 702 through a bottom middle circular through hole of the housing device 701.
The working principle of the utility model is as follows:
when the multifunctional lathe spindle is used, a circular through hole is formed in the middle of the bottom of the box body device 701, a rotating spindle 702 is arranged in the middle circular through hole in the bottom of the box body device 701, a chuck 703 is arranged at the bottom of the rotating spindle 702, a plurality of wrenches 704 are fixedly connected to the bottom of the chuck 703, a workpiece is firstly placed in the chuck 703, the top of the long sliding block 301 is movably connected with the sliding plate 302, the top of the sliding plate 302 is fixedly connected with the clamp main body 303, threaded holes are formed in the periphery of the top of the clamp main body 303, bolts 304 are movably connected in the threaded holes in the periphery of the top of the clamp main body 303, firstly, a cutter is screwed off on one side of the clamp main body 303, the bolts 304 are screwed down, the top of the sliding shaft 2 is movably connected with the tailstock device 4 on the side close to the clamp device 3, rotating the tailstock hand wheel 404 supports the workpiece by the sliding tailstock device 4, a motor 7012 is installed at one end of the top of the inner cavity of the box body housing 7011, a first gear 7013 is installed at the bottom of the motor 7012, a second gear 7014 is arranged on one side of the first gear 7013, the bottom end of the second gear 7014 is in transmission connection with one end of the first gear 7013, the motor 7012 can enable the first gear 7013 to rotate at a high speed to drive the second gear 7014 to rotate, a cutter on the clamp body 303 can process the workpiece on the chuck 703, the bottom of the second gear 7014 is fixedly connected with the rotating main shaft 702 through a circular through hole in the middle of the bottom of the box body device 701, the connecting plate 6 can be rotated by the rotating shaft 5, the connecting plate 6 drives the main shaft box device 7, the main shaft box device 7 is enabled to be vertical or horizontal, conversion is fast, and the processing range is enabled to be wider.
Claims (5)
1. The utility model provides a multifunctional lathe spindle, includes base (1), its characterized in that: the utility model discloses a rotary shaft structure, including base (1), slide shaft (2), clamp device (3) are connected with in the middle part swing joint of middle part, clamp device (3) one side swing joint is close to at the top of slide shaft (2) tailstock device (4), first circular recess has been seted up at the back of base (1), the one end of base (1) is equipped with rotation axis (5), the one end of installation rotation axis (5) in the circular recess in the back of base (1), one side of rotation axis (5) is equipped with connecting plate (6), the circular recess of second has been seted up to the bottom of connecting plate (6), the bottom circular recess of connecting plate (6) carries out fixed connection with the other end of rotation axis (5), the positive top fixedly connected with headstock device (7) of connecting plate (6).
2. A multi-function lathe spindle according to claim 1, wherein: the fixture device (3) comprises a long sliding block (301), a first rocker is installed on one side of the long sliding block (301), a sliding plate (302) is movably connected to the top of the long sliding block (301), a second rocker is installed on one side of the sliding plate (302), a fixture main body (303) is fixedly connected to the top of the sliding plate (302), threaded holes are formed in the periphery of the top of the fixture main body (303), bolts (304) are movably connected to the periphery of the top of the fixture main body (303), the tail frame device (4) comprises a short sliding block (401), a tail frame main body (402) is fixedly connected to the top of the short sliding block (401), a circular hole is formed in one side of the tail frame main body (402), a cylinder (403) is installed in the circular hole on one side of the tail frame main body (402), and one end of the cylinder (403) is fixedly connected with a tail frame hand wheel (404).
3. A multi-function lathe spindle according to claim 1, wherein: the spindle box device (7) comprises a box device (701), a circular through hole is formed in the middle of the bottom of the box device (701), a rotating spindle (702) is arranged in the circular through hole in the middle of the bottom of the box device (701), a chuck (703) is mounted at the bottom of the rotating spindle (702), and a plurality of wrenches (704) are fixedly connected to the bottom of the chuck (703).
4. A multi-function lathe spindle according to claim 3, wherein: the box device (701) comprises a box shell (7011), a motor (7012) is installed at one end of the top of an inner cavity of the box shell (7011), a first gear (7013) is installed at the bottom of the motor (7012), a second gear (7014) is arranged on one side of the first gear (7013), and the bottom end of the second gear (7014) is in transmission connection with one end of the first gear (7013).
5. A multi-function lathe spindle according to claim 4, wherein: the bottom of the second gear (7014) is fixedly connected with the rotating main shaft (702) through a bottom middle circular through hole of the box body device (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320496379.4U CN219766804U (en) | 2023-03-15 | 2023-03-15 | Multifunctional lathe spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320496379.4U CN219766804U (en) | 2023-03-15 | 2023-03-15 | Multifunctional lathe spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219766804U true CN219766804U (en) | 2023-09-29 |
Family
ID=88108738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320496379.4U Active CN219766804U (en) | 2023-03-15 | 2023-03-15 | Multifunctional lathe spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219766804U (en) |
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2023
- 2023-03-15 CN CN202320496379.4U patent/CN219766804U/en active Active
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