CN110640725A - Liftable industrial robot base - Google Patents
Liftable industrial robot base Download PDFInfo
- Publication number
- CN110640725A CN110640725A CN201911069288.7A CN201911069288A CN110640725A CN 110640725 A CN110640725 A CN 110640725A CN 201911069288 A CN201911069288 A CN 201911069288A CN 110640725 A CN110640725 A CN 110640725A
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- China
- Prior art keywords
- plate
- seat
- industrial robot
- fixedly connected
- working motor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/0009—Constructional details, e.g. manipulator supports, bases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a liftable industrial robot base, belongs to the technical field of industrial robots, and solves the problems that the height of the conventional device is inconvenient to adjust and the workload of operators is increased; the technical characteristics are as follows: the automatic lifting device comprises a shell, a limiting seat and a robot mounting seat, wherein a base for supporting the shell is arranged at the bottom of the shell, the limiting seat is arranged above the shell, the shell and the limiting seat are connected through a connecting plate, the robot mounting seat is arranged in the limiting seat, the limiting seat and the robot mounting seat are connected through an adjusting assembly, the connecting plate and the limiting seat are fixedly connected through a bolt, a lifting plate is arranged below the connecting plate, a first working motor is arranged below the lifting plate, and a height adjusting mechanism is arranged between the lifting plate and the first working motor; the embodiment of the invention can adjust the angle of the robot mounting seat, is convenient for the work of an industrial robot, and can adjust the height of the robot mounting seat by arranging the adjusting component.
Description
Technical Field
The invention relates to the technical field of industrial robots, in particular to a liftable industrial robot base.
Background
Industrial robots are multi-joint manipulators or multi-degree-of-freedom machine devices oriented to the industrial field, can automatically execute work, and are machines which realize various functions by means of self power and control capacity. The robot can accept human command and operate according to a preset program, and modern industrial robots can also perform actions according to a principle formulated by artificial intelligence technology. The rotating base of the industrial robot is a supporting and fixing device arranged at the bottom of the industrial robot, and the position of the industrial robot can be rotationally adjusted.
Chinese patent CN108000492A discloses a chassis structure for an industrial robot, which comprises a base, a fixed seat and a turntable, wherein a plurality of hydraulic pumps are arranged inside the base, lifting rods are arranged at the tops of the hydraulic pumps, the fixed seat is arranged at the top of each lifting rod, a storage groove is arranged inside the fixed seat, a motor is arranged inside the storage groove, a rotating rod is arranged at the top of the motor, and a limiting rod is arranged at the top of the rotating rod; however, the height of the device is inconvenient to adjust, and the workload of operators is increased, so that a liftable industrial robot base is provided.
Disclosure of Invention
The invention aims to provide a liftable industrial robot base which comprises a shell, a limiting seat and a robot mounting seat, wherein the bottom of the shell is provided with a base used for supporting the shell, the limiting seat is arranged above the shell, the shell and the limiting seat are connected through a connecting plate, the robot mounting seat is arranged in the limiting seat, the limiting seat and the robot mounting seat are connected through an adjusting component, the connecting plate and the limiting seat are fixedly connected through bolts, a lifting plate is arranged below the connecting plate, a first working motor is arranged below the lifting plate, and a height adjusting mechanism is arranged between the lifting plate and the first working motor, so that the problems that the height of the existing device is inconvenient to adjust and the working burden of operators is increased are solved.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a liftable formula industrial robot base, which comprises a housin, spacing seat and robot mount pad, the bottom of casing is equipped with the base that is used for supporting the casing, the top of casing is equipped with spacing seat, connect through the connecting plate between casing and the spacing seat, be equipped with the robot mount pad in the spacing seat, connect through adjusting part between spacing seat and the robot mount pad, through bolt fixed connection between connecting plate and the spacing seat, the below of connecting plate is equipped with the lifter plate, the below of lifter plate is equipped with first work motor, be equipped with height adjusting mechanism between lifter plate and the first work motor.
As a further scheme of the invention: the height adjusting mechanism comprises a thread block, a push rod and a lifting seat, the bottom of the thread block is connected with a lead screw through threads, the lead screw is connected with the output end of a first working motor through interference fit, the push rod is hinged above the thread block, one section of the push rod away from the thread block is hinged with the thread block, and the thread block is fixedly connected with the lifting plate.
As a still further scheme of the invention: the adjusting component comprises a hydraulic cylinder, a rack and a half gear, the hydraulic cylinder is fixedly installed on the bottom surface of the limiting seat, the telescopic end of the hydraulic cylinder is fixedly connected with the rack, the half gear is arranged above the rack and meshed with the rack, and the half gear is fixedly sleeved on the threaded rod.
As a still further scheme of the invention: the bilateral symmetry of robot mount pad is equipped with the drive plate, and robot mount pad's both sides are fixed mounting still has two driven plates, and one side fixed mounting that the drive plate is close to the robot mount pad has the swash plate, swash plate and driven plate sliding connection, and the bottom of drive plate is equipped with the internal thread groove, is equipped with the threaded rod between two drive plates, and in the both ends of threaded rod extended to the internal thread groove respectively, through threaded connection between threaded rod and the internal thread groove.
As a still further scheme of the invention: be equipped with between drive plate and the spacing seat inner wall and be used for the spacing buffer gear of drive plate, buffer gear includes T shape pole, baffle, guide bar and buffer spring, and guide bar fixed mounting is on the lateral wall of drive plate, and the inboard of guide bar is equipped with buffer spring, buffer spring's one end fixedly connected with baffle, baffle and guide bar sliding connection, the bottom fixedly connected with T shape pole of baffle, the inner wall fixed connection of T shape pole and spacing seat.
As a still further scheme of the invention: the base is connected with the shell through the angle adjusting assembly, the angle adjusting assembly comprises a second working motor and a rotary table, the second working motor is fixedly installed on the base, the rotary table is fixedly connected with the shell, and the output end of the second working motor is fixedly connected with the rotary table through a bolt.
In conclusion, the beneficial effects of the invention are as follows: the embodiment of the invention can adjust the angle of the robot mounting seat, is convenient for the work of an industrial robot, can adjust the height of the robot mounting seat by arranging the adjusting component, realizes the limit of the driving plate by arranging the buffer mechanism, and can realize the buffer protection of the driving plate.
Drawings
Fig. 1 is a schematic structural diagram of the invention.
Fig. 2 is a schematic structural diagram of the connecting plate in the invention.
Fig. 3 is a schematic structural diagram of a robot mounting base in the invention.
Fig. 4 is a schematic structural diagram of a driving plate in the invention.
Fig. 5 is a schematic structural diagram of a buffer mechanism in the invention.
Fig. 6 is a schematic structural diagram of a height adjusting mechanism in the invention.
In the figure: 1-shell, 2-base, 3-first working motor, 4-height adjusting mechanism, 5-lifting plate, 6-connecting plate, 7-second working motor, 8-rotary table, 9-limiting seat, 10-hydraulic cylinder, 11-rack, 12-half gear, 13-threaded rod, 14-internal thread groove, 15-driving plate, 16-buffer mechanism, 17-robot mounting seat, 18-driven plate, 19-inclined plate, 20-threaded block, 21-push rod, 22-lifting seat, 23-T-shaped rod, 24-baffle, 25-guide rod and 26-buffer spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1, in the embodiment of the present invention, a liftable industrial robot base includes a housing 1, a limiting seat 9 and a robot mounting seat 17, a base 2 for supporting the housing 1 is disposed at the bottom of the housing 1, the limiting seat 9 is disposed above the housing 1, the housing 1 and the limiting seat 9 are connected through a connecting plate 6, the robot mounting seat 17 is disposed in the limiting seat 9, and the limiting seat 9 and the robot mounting seat 17 are connected through an adjusting assembly;
as shown in fig. 2, the connecting plate 6 is fixedly connected with the limiting seat 9 through a bolt, the lifting plate 5 is arranged below the connecting plate 6, the first working motor 3 is arranged below the lifting plate 5, as shown in fig. 6, the height adjusting mechanism 4 is arranged between the lifting plate 5 and the first working motor 3, the height adjusting mechanism 4 comprises a thread block 20, a push rod 21 and a lifting seat 22, the bottom of the thread block 20 is connected with a lead screw through a thread, the lead screw is connected with the output end of the first working motor 3 through interference fit, the push rod 21 is hinged above the thread block 20, a section of the push rod 21 away from the thread block 20 is hinged with the thread block 20, and the thread block 20 is fixedly connected with the lifting plate 5;
the first working motor 3 is started to drive the screw rod to rotate, the screw rod drives the thread block 20, the push rod 21 and the lifting seat 22 to move up and down, and then the lifting seat 22 drives the lifting plate 5, the connecting plate 6 and the limiting seat 9 to move up and down, so that the height of the limiting seat 9 is adjusted;
the adjusting assembly comprises a hydraulic cylinder 10, a rack 11 and a half gear 12, the hydraulic cylinder 10 is fixedly installed on the bottom surface of the limiting seat 9, the rack 11 is fixedly connected with the telescopic end of the hydraulic cylinder 10, the half gear 12 is arranged above the rack 11, the rack 11 is meshed with the half gear 12, and the half gear 12 is fixedly sleeved on a threaded rod 13.
Example 2
As shown in fig. 1, in the embodiment of the present invention, a liftable industrial robot base includes a housing 1, a limiting seat 9 and a robot mounting seat 17, a base 2 for supporting the housing 1 is disposed at the bottom of the housing 1, the limiting seat 9 is disposed above the housing 1, the housing 1 and the limiting seat 9 are connected through a connecting plate 6, the robot mounting seat 17 is disposed in the limiting seat 9, and the limiting seat 9 and the robot mounting seat 17 are connected through an adjusting assembly;
as shown in fig. 2, the connecting plate 6 is fixedly connected with the limiting seat 9 through a bolt, the lifting plate 5 is arranged below the connecting plate 6, the first working motor 3 is arranged below the lifting plate 5, as shown in fig. 6, the height adjusting mechanism 4 is arranged between the lifting plate 5 and the first working motor 3, the height adjusting mechanism 4 comprises a thread block 20, a push rod 21 and a lifting seat 22, the bottom of the thread block 20 is connected with a lead screw through a thread, the lead screw is connected with the output end of the first working motor 3 through interference fit, the push rod 21 is hinged above the thread block 20, a section of the push rod 21 away from the thread block 20 is hinged with the thread block 20, and the thread block 20 is fixedly connected with the lifting plate 5;
the first working motor 3 is started to drive the screw rod to rotate, the screw rod drives the thread block 20, the push rod 21 and the lifting seat 22 to move up and down, and then the lifting seat 22 drives the lifting plate 5, the connecting plate 6 and the limiting seat 9 to move up and down, so that the height of the limiting seat 9 is adjusted;
the adjusting assembly comprises a hydraulic cylinder 10, a rack 11 and a half gear 12, the hydraulic cylinder 10 is fixedly arranged on the bottom surface of the limiting seat 9, the rack 11 is fixedly connected with the telescopic end of the hydraulic cylinder 10, the half gear 12 is arranged above the rack 11, the rack 11 is meshed with the half gear 12, and the half gear 12 is fixedly sleeved on the threaded rod 13;
as shown in fig. 3-4, driving plates 15 are symmetrically arranged on two sides of a robot mounting seat 17, two driven plates 18 are fixedly arranged on two sides of the robot mounting seat 17, an inclined plate 19 is fixedly arranged on one side, close to the robot mounting seat 17, of each driving plate 15, the inclined plate 19 is in sliding connection with the corresponding driven plate 18, an inner thread groove 14 is formed in the bottom of each driving plate 15, a threaded rod 13 is arranged between the two driving plates 15, two ends of each threaded rod 13 extend into the corresponding inner thread groove 14 respectively, and the threaded rods 13 are in threaded connection with the inner thread grooves 14;
the hydraulic cylinder 10 is started to drive the rack 11 to move back and forth, so that the rack 11 drives the half gear 12 and the threaded rod 13 to rotate, the threaded rod 13 drives the inner threaded groove 14 to rotate, the inner threaded groove 14 drives the robot mounting seat 17 and the driven plate 18 to move, and the driven plate 18 extrudes the inclined plate 19 and the driving plate 15 to move up and down, so that the height of the robot mounting seat 17 is adjusted;
as shown in fig. 5, a buffer mechanism 16 for limiting the drive plate 15 is arranged between the drive plate 15 and the inner wall of the limiting seat 9, the buffer mechanism 16 includes a T-shaped rod 23, a baffle 24, a guide rod 25 and a buffer spring 26, the guide rod 25 is fixedly mounted on the side wall of the drive plate 15, the buffer spring 26 is arranged on the inner side of the guide rod 25, one end of the buffer spring 26 is fixedly connected with the baffle 24, the baffle 24 is slidably connected with the guide rod 25, the bottom of the baffle 24 is fixedly connected with the T-shaped rod 23, and the T-shaped rod 23 is fixedly connected with the inner wall of the limiting seat 9;
the buffer mechanism 16 is arranged to limit the drive plate 15 and buffer and protect the drive plate 15;
the base 2 is connected with the shell 1 through an angle adjusting assembly, the angle adjusting assembly comprises a second working motor 7 and a rotary table 8, the second working motor 7 is fixedly installed on the base 2, the rotary table 8 is fixedly connected with the shell 1, and the output end of the second working motor 7 is fixedly connected with the rotary table 8 through a bolt; the second working motor 7 drives the rotary table 8 and the shell 1 to rotate, and the angle of the shell 1 is adjusted.
In summary, the working principle of the invention is as follows: the second working motor 7 drives the rotary table 8 and the shell 1 to rotate, so that the angle of the shell 1 is adjusted, the hydraulic cylinder 10 is started to drive the rack 11 to move back and forth, the rack 11 drives the half gear 12 and the threaded rod 13 to rotate, the threaded rod 13 drives the inner threaded groove 14 to rotate, the inner threaded groove 14 drives the robot mounting seat 17 and the driven plate 18 to move, the driven plate 18 extrudes the inclined plate 19 and the driving plate 15 to move up and down, and the height of the robot mounting seat 17 is adjusted;
the first working motor 3 is started to drive the screw rod to rotate, the screw rod drives the thread block 20, the push rod 21 and the lifting seat 22 to move up and down, and then the lifting seat 22 drives the lifting plate 5, the connecting plate 6 and the limiting seat 9 to move up and down, so that the height of the limiting seat 9 is adjusted.
The embodiment of the invention can adjust the angle of the robot mounting seat 17, is convenient for the work of an industrial robot, can adjust the height of the robot mounting seat 17 by arranging the adjusting component, realizes the limit of the driving plate 15 by arranging the buffer mechanism 16, and can realize the buffer protection of the driving plate 15.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are only for the convenience of description of the invention and to simplify the description, and do not indicate or imply that the referred device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a liftable formula industrial robot base, including casing (1), spacing seat (9) and robot mount pad (17), the bottom of casing (1) is equipped with base (2) that are used for supporting casing (1), a serial communication port, the top of casing (1) is equipped with spacing seat (9), connect through connecting plate (6) between casing (1) and spacing seat (9), be equipped with robot mount pad (17) in spacing seat (9), connect through adjusting part between spacing seat (9) and the robot mount pad (17).
2. The liftable industrial robot base according to claim 1, wherein the connecting plate (6) and the limiting seat (9) are fixedly connected through bolts, a lifting plate (5) is arranged below the connecting plate (6), a first working motor (3) is arranged below the lifting plate (5), and a height adjusting mechanism (4) is arranged between the lifting plate (5) and the first working motor (3).
3. The liftable industrial robot base according to claim 2, wherein the height adjusting mechanism (4) comprises a thread block (20), a push rod (21) and a lifting seat (22), the bottom of the thread block (20) is connected with a lead screw through threads, the lead screw is connected with the output end of the first working motor (3) through interference fit, the push rod (21) is hinged above the thread block (20), a section of the push rod (21) far away from the thread block (20) is hinged with the thread block (20), and the thread block (20) is fixedly connected with the lifting plate (5).
4. The liftable industrial robot base according to claim 1, wherein the adjusting assembly comprises a hydraulic cylinder (10), a rack (11) and a half gear (12), the hydraulic cylinder (10) is fixedly installed on the bottom surface of the limiting seat (9), the telescopic end of the hydraulic cylinder (10) is fixedly connected with the rack (11), the half gear (12) is arranged above the rack (11), the rack (11) is meshed with the half gear (12), and the half gear (12) is fixedly sleeved on the threaded rod (13).
5. The liftable industrial robot base according to claim 4, wherein the two sides of the robot mounting seat (17) are symmetrically provided with driving plates (15), the two sides of the robot mounting seat (17) are further fixedly provided with two driven plates (18), one side of each driving plate (15) close to the robot mounting seat (17) is fixedly provided with an inclined plate (19), the bottom of each driving plate (15) is provided with an inner thread groove (14), a threaded rod (13) is arranged between the two driving plates (15), the two ends of each threaded rod (13) respectively extend into the corresponding inner thread groove (14), and the threaded rods (13) are connected with the inner thread grooves (14) through threads.
6. The liftable industrial robot base according to claim 5, wherein a buffer mechanism (16) for limiting the drive plate (15) is arranged between the drive plate (15) and the inner wall of the limiting seat (9), the buffer mechanism (16) comprises a T-shaped rod (23), a baffle (24), a guide rod (25) and a buffer spring (26), the guide rod (25) is fixedly installed on the side wall of the drive plate (15), the buffer spring (26) is arranged on the inner side of the guide rod (25), one end of the buffer spring (26) is fixedly connected with the baffle (24), the baffle (24) is slidably connected with the guide rod (25), the T-shaped rod (23) is fixedly connected to the bottom of the baffle (24), and the T-shaped rod (23) is fixedly connected with the inner wall of the limiting seat (9).
7. The liftable industrial robot base according to any one of claims 1 to 6, wherein the base (2) is connected with the housing (1) through an angle adjusting assembly, the angle adjusting assembly comprises a second working motor (7) and a turntable (8), the second working motor (7) is fixedly arranged on the base (2), the turntable (8) is fixedly connected with the housing (1), and the output end of the second working motor (7) is fixedly connected with the turntable (8) through a bolt.
8. Liftable industrial robot base according to claim 5, characterized in that the sloping plate (19) and the driven plate (18) are slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911069288.7A CN110640725A (en) | 2019-11-05 | 2019-11-05 | Liftable industrial robot base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911069288.7A CN110640725A (en) | 2019-11-05 | 2019-11-05 | Liftable industrial robot base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110640725A true CN110640725A (en) | 2020-01-03 |
Family
ID=69014220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911069288.7A Withdrawn CN110640725A (en) | 2019-11-05 | 2019-11-05 | Liftable industrial robot base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110640725A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111227716A (en) * | 2020-01-20 | 2020-06-05 | 江门职业技术学院 | Novel robot with walking system |
-
2019
- 2019-11-05 CN CN201911069288.7A patent/CN110640725A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111227716A (en) * | 2020-01-20 | 2020-06-05 | 江门职业技术学院 | Novel robot with walking system |
| CN111227716B (en) * | 2020-01-20 | 2021-08-06 | 江门职业技术学院 | Novel robot with walking system |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200103 |
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| WW01 | Invention patent application withdrawn after publication |