CN217807142U

CN217807142U - Robot turning device

Info

Publication number: CN217807142U
Application number: CN202222013459.8U
Authority: CN
Inventors: 刘玉东; 葛宝发; 李凤甲
Original assignee: Guangdong Yishengda Precision Machinery Manufacturing Co ltd
Current assignee: Guangdong Yishengda Precision Machinery Manufacturing Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-11-15
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a turning device of robot relates to the supplementary testing arrangement technical field of robot, turning device of robot includes: a fixed seat; the bracket is provided with a detachable conveying plate, the conveying plate is used for fixing the robot, and the bracket is rotatably arranged at the top of the fixed seat; the power device is arranged on one side of the fixed seat and is provided with an output shaft, and the output shaft is connected with the bracket. The robot turnover device can turn over the robot to facilitate testing.

Description

Robot turning device

Technical Field

The utility model relates to a supplementary testing arrangement technical field of robot, in particular to turning device of robot.

Background

The robot generally comprises a robot base and a robot body, wherein the robot base is arranged downwards and fixed on the ground or a plane in a general occasion, but in some special occasions, the robot needs to be arranged in an inverted mode, namely the robot base is arranged upwards and fixed on an upper mounting seat or a cross beam, and the positive installation and the inverted installation of the robot are two different installation modes, so the working state of the robot is different.

Because the robot has a large volume and a heavy mass and is difficult to turn over, the existing robot only tests the condition of the inverted installation before leaving a factory, namely the state that the base of the robot faces downwards, but does not test the condition of the inverted installation, so that the problem which possibly occurs in the process of inverted installation and use of the robot cannot be predicted in advance and avoided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a robot turning device aims at one kind and overturns in order to make things convenient for the robot turning device of test to the robot.

In order to achieve the above object, the utility model provides a robot turnover device, robot turnover device includes:

a fixed seat;

the bracket is provided with a detachable conveying plate, the conveying plate is used for fixing the robot, and the bracket is rotatably arranged at the top of the fixed seat;

the power device is arranged on one side of the fixed seat and is provided with an output shaft, and the output shaft is connected with the bracket.

Optionally, the fixing seat includes:

a base;

the mount pad, the mount pad has two and the interval to be located the base, the bracket is the U shape, the bracket is located two between the mount pad, the relative both sides of bracket are the rotation portion, two the rotation portion respectively with two the mount pad rotates to be connected, power device locates one the mount pad, just the output shaft with one the rotation portion is connected.

Optionally, two the rotation parts are driving shaft and driven shaft respectively, the power device includes:

the motor base is arranged on the mounting base;

the driving motor is arranged on the motor base, the output shaft is arranged at the output end of the driving motor, and the output shaft is connected with the driving shaft.

Optionally, the mounting seat is provided with a rotating bearing, and the driving shaft and the driven shaft are in rotating fit through the rotating bearing.

Optionally, the bracket further comprises:

a base plate;

the side plates are arranged on the bottom plate at intervals, the rotating part is arranged on the side plates, and the conveying plate is detachably arranged on the bottom plate and located between the two side plates.

Optionally, the bottom plate is provided with a positioning pin, and the transport plate is provided with a positioning hole corresponding to the positioning pin.

Optionally, the bracket further comprises two forklift seats, and the two forklift seats are arranged on the transport plate at intervals.

Optionally, another installation seat that does not install power device is equipped with the sleeve, be equipped with sliding fit's reference column in the sleeve, one side that the bracket kept away from power device is equipped with the locking board, the locking hole has been seted up to the locking board, power device drive when the bracket overturns 180, the locking hole with the reference column aligns, the reference column for the sleeve slides and stretches into the locking hole.

Optionally, the sleeve is cylindric, the reference column is cylindricly, L shape locking groove has been seted up to the sleeve, the one end in L shape locking groove extends to telescopic terminal surface and forms the opening, the outside of reference column is equipped with set screw, set screw passes through the opening and slide in realize when the end in L shape locking groove the locking of reference column.

Optionally, the robot turnover device further includes a control switch, and the control switch is disposed on the fixing base and electrically connected to the power device.

The utility model discloses technical scheme includes the fixing base, bracket and power device, the top of fixing base is rotationally located to the bracket, the transport plate that has detachably on the bracket and be used for fixed robot, owing to adopted power device drive bracket to rotate for the fixing base in order to realize the technological means of robot upset, after the robot realizes the upset, the transport plate is dismantled to the accessible, and remove the robot that will overturn to the test station with the help of handling device, therefore, effectively solved among the prior art robot and be difficult to the upset and lead to the technical problem that can't realize inversion test, and then realized overturning the technological effect with convenient test to the robot.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the robot turning device of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic structural view of another view angle of the robot turning device of the present invention;

fig. 4 is a schematic front view of the robot turning device of the present invention;

fig. 5 is a schematic top view of the robot turning device of the present invention;

the reference numbers illustrate:

a robot flipping unit 100; a fixed seat 10; a base 11; a mounting base 12; a rotary bearing 121; a sleeve 122; an L-shaped locking groove 1221; a positioning post 123; a set screw 1231; a bracket 20; a transport plate 21; a base plate 22; positioning pins 221; a side plate 23; a drive shaft 231; a driven shaft 232; a forklift seat 24; a lock plate 25; a locking hole 251; a power plant 30; a motor base 31; a drive motor 32; an output shaft 321.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a robot turning device 100 for the upset of robot to make things convenient for the robot to invert the test of installation status, the utility model discloses with the robot from the 180 states of base state upset down formation base state up, the robot is from just putting installation status upset to inversion installation status promptly.

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

In an embodiment of the present invention, as shown in fig. 1, fig. 3, fig. 4 and fig. 5, the robot turnover device 100 includes a fixed base 10, a bracket 20 and a power device 30, wherein the bracket 20 has a detachable transport plate 21, the transport plate 21 is used for fixing the robot, and the bracket 20 is rotatably disposed on the top of the fixed base 10; the power device 30 is disposed at one side of the fixing base 10, and the power device 30 has an output shaft 321, and the output shaft 321 is connected to the bracket 20.

It can be understood that, the transport plate 21 is used for carrying and fixing the robot, before turning over, the transport plate 21 is detached from the bracket 20, and the robot is fixed on the transport plate 21, that is, the robot base is fixed on the transport plate 21, the robot base and the transport plate 21 can be connected by means of a threaded fastener, then the transport plate 21 and the robot are transported to the bracket 20 by means of a transporting device, the transport plate 21 and the bracket 20 are also connected by means of a threaded fastener, at this time, the state of the robot on the bracket 20 is a forward mounting state, the power device 30 drives the bracket 20 to rotate relative to the fixed base 10, the bracket 20 is turned over by 180 ° under the drive of the power device 30, so that the robot is turned over from the forward mounting state to an inverted mounting state, the transporting device moves to below the transport plate 21, the threaded fastener between the transport plate 21 and the bracket 20 is loosened, so that the transport plate 21 is separated from the bracket 20, and the transporting device transports the transport plate 21 and the robot to a testing station for testing. Through the utility model discloses with handling device's cooperation, can overturn bulky and the heavy robot of quality, the robot after the upset can carry out the test of inversion installation state on testing station, improves the ex-factory qualification rate of robot, foresees in advance and eliminates the problem that probably appears in the use.

The utility model discloses technical scheme includes fixing base 10, bracket 20 and power device 30, bracket 20 rotationally locates the top of fixing base 10, the transport plate 21 that has detachably on the bracket 20 and be used for fixed robot, owing to adopted power device 30 drive bracket 20 to rotate for fixing base 10 in order to realize the technological means of robot upset, after the robot realizes the upset, transport plate 21 is dismantled to the accessible, and remove to the test station with the help of the robot of handling device with the upset, therefore, effectively solved among the prior art robot and be difficult to the upset and lead to the technical problem that can't realize inversion test, and then realized overturning the technological effect with convenient test to the robot.

In the embodiment of the present invention, as shown in fig. 1, fig. 3 and fig. 4, the fixing base 10 includes a base 11 and two mounting seats 12, two mounting seats 12 are disposed on the base 11 at intervals, the bracket 20 is u-shaped, the bracket 20 is disposed between the two mounting seats 12, two opposite sides of the bracket 20 are rotating portions, the two rotating portions are respectively rotatably connected to the two mounting seats 12, the power device 30 is disposed on one mounting seat 12, and the output shaft 321 is connected to one rotating portion. The mounting bases 12 and the base 11 are connected through a threaded fastener, the two mounting bases 12 are symmetrically arranged, the mounting bases 12 are perpendicular to the base 11, and the two rotating portions are symmetrically arranged on two opposite outer sides of the bracket 20 and are in rotating fit with the corresponding mounting bases 12.

In the embodiment of the present invention, as shown in fig. 1, fig. 3, fig. 4 and fig. 5, the two rotating portions are a driving shaft 231 and a driven shaft 232, respectively, the power device 30 includes a motor base 31 and a driving motor 32, wherein the motor base 31 is disposed on a mounting base 12; the driving motor 32 is disposed on the motor base 31, the output shaft 321 is disposed on the output end of the driving motor 32, and the output shaft 321 is connected to the driving shaft 231. The driving shaft 231 and the driven shaft 232 all include the axial region and the flange portion that are connected, the flange portion passes through threaded fastener and is connected with the inboard of bracket 20, the axial region of driving shaft 231 passes bracket 20 and with mount pad 12 normal running fit, and the axial region end and the output shaft 321 of driving shaft 231 are connected, the axial region of driven shaft 232 passes bracket 20 and with mount pad 12 normal running fit, the outside of one of them mount pad 12 is located through threaded fastener connection or welded connection's mode to motor cabinet 31, one side of bracket 20 is kept away from to mount pad 12 promptly, be equipped with on the motor cabinet 31 and be used for driving bracket 20 pivoted driving motor 32, realize being connected through the shaft coupling between driving motor 32's output shaft 321 and the driving shaft 231, drive through driving motor 32, make bracket 20 rotate for fixing base 10.

In the embodiment of the present invention, as shown in fig. 1, fig. 3, fig. 4 and fig. 5, the mounting seat 12 is provided with a rotating bearing 121, and the driving shaft 231 and the driven shaft 232 are rotatably engaged with each other through the rotating bearing 121. The rotary bearing 121 is used for supporting the driving shaft 231 and the driven shaft 232, and reducing the friction coefficient of the driving shaft 231 and the driven shaft 232 in the rotating process, so that the rotation precision of the driving shaft and the driven shaft is ensured.

In the embodiment of the present invention, as shown in fig. 1, fig. 3, fig. 4 and fig. 5, the bracket 20 further includes a bottom plate 22 and side plates 23, the side plates 23 are disposed on the bottom plate 22 at two intervals, the rotating portion is disposed on the side plates 23, and the transporting plate 21 is detachably disposed on the bottom plate 22 and located between the two side plates 23. The two side plates 23 are symmetrically arranged, the side plates 23 are perpendicular to the bottom plate 22, the two side plates 23 and the bottom plate 22 form a U-shaped bracket 20, the flange parts of the driving shaft 231 and the driven shaft 232 are detachably arranged on the opposite inner sides of the two side plates 23, the shaft part of the driving shaft 231 penetrates through the side plates 23 and the rotating bearing 121 and is connected with the output shaft 321, and the shaft part of the driven shaft 232 penetrates through the side plates 23 and is in rotating fit with the rotating bearing 121.

In the embodiment of the present invention, as shown in fig. 1, fig. 3, fig. 4 and fig. 5, the bottom plate 22 is provided with a positioning pin 221, and the transport plate 21 is provided with a positioning hole corresponding to the positioning pin 221. Understandably, be connected for dismantling between transport plate 21 and the bottom plate 22, the utility model discloses a threaded fastener's connected mode, transport plate 21 and bottom plate 22 all are equipped with a plurality of mounting holes that are used for the screw to tighten promptly, and the mounting hole is the intercommunication relation that corresponds from top to bottom, and when handling device carried transport plate 21 and robot to bottom plate 22 on, can align with the mounting hole of bottom plate 22 that is located the below for the mounting hole that is located the transport plate 21 of top, the utility model discloses increase location structure in order to play the effect of assistance-localization real-time.

In the embodiment of the present invention, as shown in fig. 1, 3, 4 and 5, the bracket 20 further includes two forklift seats 24, and the two forklift seats 24 are spaced apart from each other on the transport plate 21. The utility model discloses can adopt fork truck as handling device, distance between two fork trucks 24 is corresponding with distance between two forks of fork truck, when needs carry transport board 21 and robot to bracket 20 on, two forks of fork truck correspond and stretch into in two fork trucks 24, raise to the assigned height through two forks of fork truck control, and place on bracket 20, adjust the position of transport board 21, make the mounting hole of transport board 21 align with bottom plate 22's mounting hole, and realize the fastening through threaded fastener, after transport board 21 overturns 180 with the robot, two forks of fork truck correspond and stretch into in two fork trucks 24, demolish the threaded fastener between transport board 21 and the bottom plate 22, this moment, transport board 21 and the robot obtain the support through the fork, fork truck carries transport board 21 and robot to the test station with the test of inversion installation state.

In the embodiment of the present invention, as shown in fig. 1 and fig. 2, another mounting base 12 without the power device 30 is provided with a sleeve 122, a positioning column 123 with a sliding fit is provided in the sleeve 122, one side of the bracket 20 away from the power device 30 is provided with a locking plate 25, the locking plate 25 is provided with a locking hole 251, when the power device 30 drives the bracket 20 to turn over 180 °, the locking hole 251 is aligned with the positioning column 123, and the positioning column 123 slides relative to the sleeve 122 and extends into the locking hole 251. The utility model discloses a driving motor 32 is as power source, driving motor 32 after driving bracket 20 overturns 180, driving motor 32's brake mechanism can hold output shaft 321 tightly, make bracket 20 fixed, if brake mechanism is malfunctioning, then can lead to bracket 20 can't stop at fixed position, bracket 20 can have the rotation of certain limit for fixing base 10 promptly, produce certain influence to handling device's transport, therefore, realize locking bracket 20 after the upset at bracket 20, avoid driving motor 32's brake mechanism malfunctioning to lead to bracket 20 to rotate for fixing base 10, before not overturning, locking plate 25 is located the top and with reference column 123 dislocation set, after bracket 20 overturns 180, locking plate 25 is located the below, and locking hole 251 of locking plate 25 aligns with reference column 123, the manual work promotes reference column 123, reference column 123 slides and stretches into in the locating hole for sleeve 122, realize that bracket 20's locking is fixed promptly.

In the embodiment of the present invention, as shown in fig. 1 and fig. 2, the sleeve 122 is cylindrical, the positioning column 123 is cylindrical, the sleeve 122 is provided with an L-shaped locking groove 1221, one end of the L-shaped locking groove 1221 extends to the end surface of the sleeve 122 to form an opening, the positioning column 123 is provided with a positioning screw 1231 on the outer side, and the positioning screw 1231 realizes the locking of the positioning column 123 when passing through the opening and sliding into the end of the L-shaped locking groove 1221. The reference column 123 is through stretching into or breaking away from locking hole 251 for sleeve 122 gliding mode, after bracket 20 realizes the upset and before handling device accomplishes the transport, in order to avoid reference column 123 to break away from locking hole 251 and then influence the transport of transport plate 21 and robot, the utility model discloses increase reference column 123 locking structure, when bracket 20 overturns to locking hole 251 and aligns with reference column 123, promote set screw 1231 and drive reference column 123 synchronous motion, set screw 1231 stretches into L shape locking groove 1221 from the open-ended position in, move and slide into the end of L shape locking groove 1221 along the direction of L shape locking groove 1221, to reference column 123, slide along the axis direction of sleeve 122 earlier promptly, rotate for sleeve 122 again, when set screw 1231 is located the end of L shape locking groove 1221, then restrict the fore-and-aft slip of reference column 123 to avoid reference column 123 to break away from locking hole 251.

In an embodiment of the present invention, the robot flipping unit 100 further includes a control switch (not shown), which is disposed on the fixing base 10 and electrically connected to the power device 30. The control switch is used for controlling the on-off of the circuit of the power device 30.

The above is only the optional embodiment of the present invention, and not limiting the patent scope of the present invention, all under the inventive concept of the present invention, the equivalent structure transformation made by the contents of the specification and the attached drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. A robot flipping device, the robot flipping device comprising:

a fixed seat;

2. The robotic flipping unit of claim 1, wherein the holder comprises:

a base;

3. The robotic turn-over device of claim 2, wherein the two rotating portions are a drive shaft and a driven shaft, respectively, the power device comprising:

the motor base is arranged on the mounting base;

4. The robotic turn-over device of claim 3, wherein the mounting base is provided with a rotational bearing through which the drive shaft and the driven shaft are rotationally engaged.

5. The robotic turn-over device of claim 2, wherein the carriage further comprises:

a base plate;

6. The robot flipping apparatus of claim 5, wherein the base plate is provided with a positioning pin, and the transport plate is provided with a positioning hole corresponding to a position of the positioning pin.

7. The robotic turn-over device of claim 5, wherein the carriage further comprises two forklift seats spaced apart from the transport plate.

8. The robot turnover device of claim 2, wherein the other of the mounting seats without the power device is provided with a sleeve, the sleeve is internally provided with a positioning column in sliding fit, one side of the bracket away from the power device is provided with a locking plate, the locking plate is provided with a locking hole, when the power device drives the bracket to turn over for 180 degrees, the locking hole is aligned with the positioning column, and the positioning column slides relative to the sleeve and extends into the locking hole.

9. The robot turnover device of claim 8, wherein the sleeve is cylindrical, the positioning column is cylindrical, the sleeve is provided with an L-shaped locking groove, one end of the L-shaped locking groove extends to an end face of the sleeve to form an opening, the positioning column is provided with a positioning screw on an outer side thereof, and the positioning screw achieves locking of the positioning column when passing through the opening and sliding into a terminal end of the L-shaped locking groove.

10. The robot flipping device of any one of claims 1 to 9, further comprising a control switch disposed on the fixed base and electrically connected to the power device.