CN211680549U - Manipulator and three-dimensional laser cutting machine applying same - Google Patents
Manipulator and three-dimensional laser cutting machine applying same Download PDFInfo
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- CN211680549U CN211680549U CN201922352464.XU CN201922352464U CN211680549U CN 211680549 U CN211680549 U CN 211680549U CN 201922352464 U CN201922352464 U CN 201922352464U CN 211680549 U CN211680549 U CN 211680549U
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- speed reducer
- output wheel
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Abstract
The utility model discloses a manipulator and use its three-dimensional laser cutting machine, the manipulator includes the four-axis subassembly, cross spool and work subassembly, the four-axis subassembly includes the four-axis mounting panel, four-axis motor and four-axis output wheel, the four-axis speed reducer is installed to the output of four-axis motor, the four-axis speed reducer is installed at the four-axis mounting panel, the output of four-axis speed reducer passes through drive belt drive four-axis output wheel and rotates, the four-axis output wheel drives the work subassembly and rotates, the four-axis output wheel passes through antifriction bearing and four-axis mounting panel installation, the middle part shaping of four-axis output wheel has the first mounting hole. The four-axis speed reducer is separated from the wire passing pipe, the specification of the four-axis output wheel can be selected according to the diameter of the wire passing pipe, and the size of the wire passing pipe is not limited by the size of the four-axis speed reducer any more. The utility model discloses it is rational in infrastructure, but wide application in automation technology field.
Description
Technical Field
The utility model relates to an automatic technical field, in particular to manipulator and use its three-dimensional laser cutting machine.
Background
At present, a common robot generally adopts a hollow wiring mode for wiring, a wire passing pipe needs to pass through a speed reducer at a joint, the speed reducer is usually purchased outside, the specification of the speed reducer is fixed, and if a plurality of cables are arranged, the pipe diameter of the wire passing pipe needs to be enlarged, but the size of the speed reducer cannot be changed, so that the pipe diameter of the wire passing pipe cannot be changed.
SUMMERY OF THE UTILITY MODEL
For solving above-mentioned technical problem, the pipe diameter of spool is not restricted to the size of speed reducer, the utility model provides a manipulator and use its three-dimensional laser cutting machine, the technical scheme who adopts as follows:
the utility model provides a manipulator includes four-axis subassembly, spool and is used for laser cutting's work subassembly, the work unit mount is in the output of four-axis subassembly, the four-axis subassembly includes four-axis mounting panel, four-axis motor and four-axis output wheel, four-axis speed reducer is installed to the output of four-axis motor, four-axis speed reducer installs the four-axis mounting panel, the output of four-axis speed reducer passes through drive belt drive the four-axis output wheel rotates, the four-axis output wheel drives the work subassembly rotates, the four-axis output wheel pass through antifriction bearing with the four-axis mounting panel is installed, the middle part shaping of four-axis output wheel has and is used for the installation the first mounting hole of spool.
Furthermore, the wire passing pipe is installed in the first installation hole through an expansion sleeve.
Further, one end of the first mounting hole is formed into a first hole shoulder used for positioning the expansion sleeve, and a gland is mounted at the other end of the first mounting hole.
Further, the inner ring of the rolling bearing is provided with an annular joint for fixing the wire passing pipe.
Further, the four-axis speed reducer is installed through crossing the cab apron the four-axis mounting panel, it has a plurality of waist type holes to cross the cab apron shaping, the four-axis mounting panel has arranged the tensioning installation piece and has been used for withstanding the tensioning piece of cab apron.
The utility model provides a three-dimensional laser cutting machine includes the manipulator.
Further, the three-dimensional laser cutting machine further comprises at least one of a Z-axis assembly used for lifting the manipulator, an X-axis assembly used for driving the manipulator to move along the X-axis direction and a Y-axis assembly used for driving the manipulator to move along the Y-axis direction.
Furthermore, the Z-axis assembly comprises a Z-axis mounting plate, a Z-axis motor and a Z-axis beam for driving the manipulator to lift, and the Z-axis motor drives the Z-axis beam to lift through a gear and rack mechanism.
Furthermore, the X-axis assembly comprises an X-axis beam, an X-axis motor and an X-axis moving plate which drives the manipulator to move, and the X-axis motor drives the X-axis moving plate to move through a gear and rack structure.
Furthermore, the Y-axis assembly comprises a Y-axis beam, a Y-axis motor and a Y-axis moving plate for driving the manipulator to move, and the Y-axis motor drives the Y-axis moving plate to move through a gear and rack mechanism.
Has the advantages that: the output end of the four-axis speed reducer drives the four-axis output wheel through the driving belt, the four-axis output wheel drives the working assembly, and the wire passing pipe passes through the middle part of the four-axis output wheel, so that the four-axis speed reducer is separated from the wire passing pipe, the specification of the four-axis output wheel can be selected according to the diameter of the wire passing pipe, and the size of the wire passing pipe is not limited by the size of the four-axis speed reducer any more. The utility model discloses it is rational in infrastructure, but wide application in automation technology field.
Drawings
FIG. 1 is a block diagram of a three-dimensional laser cutting machine;
FIG. 2 is a block diagram of the robot, Z-axis assembly, X-axis beam, Y-axis moving plate, and Y-axis motor;
FIG. 3 is a structural view of an X-axis beam, a Y-axis moving plate and a Y-axis motor;
FIG. 4 is a view of the structure of the Z-axis assembly, the X-axis motor and the X-axis moving plate;
FIG. 5 is a block diagram of a robot, with a conduit shown in part;
FIG. 6 is a cross-sectional view of the four-axle assembly with the four-axle housing and four-axle cover plate removed;
figure 7 is a block diagram of the four-axle assembly showing the four-axle cover cap and four-axle cover plate configuration removed.
Detailed Description
The present invention will be further described with reference to fig. 1 to 7.
The utility model relates to a manipulator, it includes the four-axis subassembly, crosses spool 12 and is used for laser cutting's work subassembly 11, and the output at the four-axis subassembly is installed to work subassembly 11.
The four-axis subassembly includes four-axis mounting panel 13, four-axis motor 14 and four-axis output wheel 15, four-axis speed reducer 16 is installed to four-axis motor 14's output, four-axis speed reducer 16 installs at four-axis mounting panel 13, four-axis speed reducer 16's output passes through drive belt 18 drive four-axis output wheel 15 and rotates, four-axis output wheel 15 drives work module 11 and rotates, four-axis output wheel 15 passes through antifriction bearing 17 and installs with four-axis mounting panel 13, antifriction bearing 17's outer lane is through a plurality of mounting screw at four-axis mounting panel 13, four-axis output wheel 15's terminal surface is through the inner.
In some embodiments, the four-shaft mounting plate 13 mounts the four-shaft housing 34 and the four-shaft cover plate enclosing the output of the four-shaft reducer 16, the four-shaft output wheel 15, and the drive belt 18 in a housing.
The manipulator is in a hollow wiring mode, and the wire passing pipe 12 penetrates through the four-axis assembly. The middle part of the four-shaft output wheel 15 is provided with a first mounting hole for mounting the wire passing pipe 12, and the four-shaft mounting plate 13 is provided with a second through hole for the wire passing pipe 12 to pass through. In some embodiments, the working assembly 11 is mounted below the four-shaft assembly by a four-shaft connecting member, the upper end of the four-shaft connecting member is mounted on the end surface of the four-shaft output wheel 15, the four-shaft connecting member is hollow, and the hollow portion of the four-shaft connecting member is communicated with the inner cavity of the wire passing pipe 12.
In some embodiments, the second through hole is provided with a sealing ring, and the sealing ring is in a lip-shaped structure.
In some embodiments, the conduit 12 is mounted in the first mounting hole by an expansion sleeve 19. In some embodiments, one end of the first mounting hole is formed as a first hole shoulder for positioning the expansion sleeve 19, and the other end of the first mounting hole is provided with a pressing cover 20, wherein the pressing cover 20 is used for positioning the end of the wire passing pipe 12 and preventing the expansion sleeve 19 from being removed.
In some embodiments, the rolling bearing 17 is internally provided with an annular joint 21 for fixing the conduit 12, the conduit 12 passing through the annular joint 21.
In some embodiments, the four-shaft speed reducer 16 is mounted on the four-shaft mounting plate 13 through a transition plate 22, the transition plate 22 is formed with a plurality of kidney-shaped holes, the transition plate 22 is mounted on the four-shaft mounting plate 13 through screws passing through the kidney-shaped holes, the four-shaft mounting plate 13 is provided with a tension mounting block 23 and a tension member 24 for abutting against the transition plate 22, the tension of the belt 18 is adjusted by the tension member 24, and the tension member 24 may be selected from screws or bolts.
The utility model relates to a three-dimensional laser cutting machine, it includes the manipulator, and the structure of manipulator is as before. In some embodiments, the three-dimensional laser cutting machine further comprises at least one of a Z-axis assembly for lifting the manipulator, an X-axis assembly for driving the manipulator to move in the X-axis direction, and a Y-axis assembly for driving the manipulator to move in the Y-axis direction.
In some embodiments, the Z-axis assembly includes a Z-axis mounting plate 25, a Z-axis motor 26, and a Z-axis beam 27 for driving the robot to lift, and the Z-axis motor 26 drives the Z-axis beam 27 to lift through a rack-and-pinion mechanism. In some embodiments, a rack and at least one Z-axis guide rail are mounted on the outer side of the Z-axis beam 27, at least one Z-axis fixed slider is mounted on the Z-axis mounting plate 25, a Z-axis motor 26 is mounted on the Z-axis mounting plate 25, and a gear is mounted at the output end of the Z-axis motor 26.
In some embodiments, Z-axis beam 27 is designed as a hollow structure to facilitate routing, and conduit 12 passes through Z-axis beam 27.
In some embodiments, the X-axis assembly includes an X-axis beam 28, an X-axis motor 29, and an X-axis moving plate 30 for moving the robot, wherein the X-axis motor 29 drives the X-axis moving plate 30 to move through a rack-and-pinion mechanism. In some embodiments, the X-axis beam 28 is configured with a rack and at least one X-axis guide rail, the X-axis moving plate 30 is moved along the X-axis guide rail by at least one X-axis slider, the X-axis motor 29 is mounted on the X-axis moving plate 30, and the output end of the X-axis motor 29 is mounted with a gear.
In some embodiments, the Y-axis assembly includes a Y-axis beam 31, a Y-axis motor 32, and a Y-axis moving plate 33 for moving the robot, wherein the Y-axis motor 32 drives the Y-axis moving plate 33 to move through a rack-and-pinion mechanism. In some embodiments, the Y-axis beam 31 is provided with a rack and at least one Y-axis guide, the Y-axis moving plate 33 moves along the Y-axis guide by at least one Y-axis slider, the Y-axis motor 32 is mounted on the Y-axis moving plate 33, and a gear is mounted at an output end of the Y-axis motor 32.
A preferred embodiment of the three-dimensional laser cutting machine is described below. The three-dimensional laser cutting machine comprises a manipulator, a Z-axis assembly, an X-axis assembly and two Y-axis assemblies, wherein two ends of an X-axis cross beam 28 are respectively installed on two Y-axis moving plates 33, a Z-axis installing plate 25 is installed on an X-axis moving plate 30, and the manipulator is installed at the lower end of a Z-axis beam 27.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. A manipulator, its characterized in that: comprises a four-axis component, a wire passing pipe (12) and a working component (11) for laser cutting, the working component (11) is arranged at the output end of the four-shaft component, the four-shaft component comprises a four-shaft mounting plate (13), a four-shaft motor (14) and a four-shaft output wheel (15), the output end of the four-axis motor (14) is provided with a four-axis speed reducer (16), the four-axis speed reducer (16) is arranged on the four-axis mounting plate (13), the output end of the four-shaft speed reducer (16) drives the four-shaft output wheel (15) to rotate through a transmission belt (18), the four-axis output wheel (15) drives the working component (11) to rotate, the four-axis output wheel (15) is installed with the four-axis installation plate (13) through a rolling bearing (17), and a first mounting hole for mounting the wire passing pipe (12) is formed in the middle of the four-shaft output wheel (15).
2. The robot hand according to claim 1, wherein: the wire passing pipe (12) is arranged in the first mounting hole through an expansion sleeve (19).
3. The robot hand according to claim 2, wherein: one end of the first mounting hole is formed into a first hole shoulder used for positioning the expansion sleeve (19), and a gland (20) is mounted at the other end of the first mounting hole.
4. The robot hand according to claim 1, wherein: an annular joint (21) used for fixing the wire passing pipe (12) is arranged on the inner ring of the rolling bearing (17).
5. The robot hand according to claim 1, wherein: four-axis speed reducer (16) are installed through cab apron (22) four-axis mounting panel (13), it has a plurality of waist type holes to cross cab apron (22) shaping, tensioning installation piece (23) and being used for withstanding are arranged to four-axis mounting panel (13) tension piece (24) of cab apron (22).
6. Three-dimensional laser cutting machine, its characterized in that: comprising a robot as claimed in any of claims 1 to 5.
7. The three-dimensional laser cutting machine according to claim 6, characterized in that: the manipulator further comprises at least one of a Z-axis assembly used for lifting the manipulator, an X-axis assembly used for driving the manipulator to move along the X-axis direction and a Y-axis assembly used for driving the manipulator to move along the Y-axis direction.
8. The three-dimensional laser cutting machine according to claim 7, characterized in that: the Z axle subassembly includes Z axle mounting panel (25), Z axle motor (26) and drives Z axle roof beam (27) that the manipulator goes up and down, Z axle motor (26) pass through the drive of rack and pinion mechanism Z axle roof beam (27) go up and down.
9. The three-dimensional laser cutting machine according to claim 7, characterized in that: the X-axis assembly comprises an X-axis cross beam (28), an X-axis motor (29) and an X-axis moving plate (30) for driving the manipulator to move, and the X-axis motor (29) drives the X-axis moving plate (30) to move through a gear and rack structure.
10. The three-dimensional laser cutting machine according to claim 7, characterized in that: the Y-axis assembly comprises a Y-axis beam (31), a Y-axis motor (32) and a Y-axis moving plate (33) driving the manipulator to move, and the Y-axis motor (32) drives the Y-axis moving plate (33) to move through a gear and rack mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922352464.XU CN211680549U (en) | 2019-12-24 | 2019-12-24 | Manipulator and three-dimensional laser cutting machine applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922352464.XU CN211680549U (en) | 2019-12-24 | 2019-12-24 | Manipulator and three-dimensional laser cutting machine applying same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211680549U true CN211680549U (en) | 2020-10-16 |
Family
ID=72794115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922352464.XU Active CN211680549U (en) | 2019-12-24 | 2019-12-24 | Manipulator and three-dimensional laser cutting machine applying same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211680549U (en) |
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2019
- 2019-12-24 CN CN201922352464.XU patent/CN211680549U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220601 Address after: 510230 room J, 16 / F, No. 308, Binjiang Middle Road, Haizhu District, Guangzhou, Guangdong Patentee after: Zhongzheng Data Technology Co.,Ltd. Address before: 511356 No. 97, Tianyuan Road, Yonghe Development Zone, Guangzhou, Guangdong Patentee before: GUANGZHOU START TO SAIL INDUSTRIAL ROBOT Co. |
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| TR01 | Transfer of patent right |