CN214313716U

CN214313716U - Tapping device of robot coding line

Info

Publication number: CN214313716U
Application number: CN202023328372.7U
Authority: CN
Inventors: 韦俊尤; 李柳强; 范森桥
Original assignee: SAIC GM Wuling Automobile Co Ltd
Current assignee: SAIC GM Wuling Automobile Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-28
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a tapping device of a robot coding line, which comprises a box body, a first connecting end arranged in the box body and used for accessing a controller, a second connecting end used for accessing a coding line main interface of a robot body, at least three third connecting ends used for respectively accessing each encoder and at least three switch devices used for controlling each encoder to be connected with the controller, the first connecting end comprises at least three groups of first electrode assemblies, each group of the first electrode assemblies is respectively connected with the first terminal assemblies of the switch devices in a one-to-one correspondence manner, the second connection end comprises at least three groups of second electrode assemblies, each group of second electrode assemblies is respectively connected with the second terminal assemblies of the switch devices in a one-to-one correspondence mode, and the electrode of each third connection end is connected with the third terminal assembly of the switch devices in a one-to-one correspondence mode. The utility model discloses a tapping device, its advantage can not lose at the maintenance tapping operation time encoder original point.

Description

Tapping device of robot coding line

Technical Field

The utility model relates to a robot coding line maintenance technical field especially relates to a tapping device of robot coding line.

Background

The six encoding lines of current robot body motor concentrate on in a cable, be connected with the robot through an aviation plug, the encoding line is along with the distortion of motion, long-time operation takes place the short circuit easily or opens circuit, certain encoding line breaks down, need whole the change, because when changing new encoding line, can lead to six encoders and controller and battery outage, when encoder and controller and battery all break off, can lose the encoder initial point, so that need take very big and time to resume six initial points of axle, in addition because encoding line route corner is difficult to be dragged, in the base and through wires mouth space are narrow and small, so it is big to have the difficulty of tearing open and changing, consuming time is long, the problem of repairing difficulty, thereby lead to low in production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tapping device of robot coding line, its advantage is that the encoder original point can not lose and the tapping operation weak point consuming time when the maintenance tapping operation, restores swiftly simply.

The utility model relates to a tapping device of a robot coding line, which comprises a box body, a first connecting end arranged in the box body and used for connecting a controller, a second connecting end used for connecting a coding line main interface of a robot body, at least three third connecting ends used for respectively connecting each encoder and at least three switch devices used for controlling each encoder to be connected with the controller, the first connecting end comprises at least three groups of first electrode assemblies, each group of the first electrode assemblies is respectively connected with the first terminal assemblies of the switch devices in a one-to-one correspondence manner, the second connection end comprises at least three groups of second electrode assemblies, each group of second electrode assemblies is respectively connected with the second terminal assemblies of the switch devices in a one-to-one correspondence mode, and the electrode of each third connection end is connected with the third terminal assembly of the switch devices in a one-to-one correspondence mode.

The utility model discloses a tapping device of robot coding line can also be:

the box is internally provided with a battery, the third connecting end comprises a third electrode assembly and a fourth electrode assembly used for supplying power to the encoder, the third electrode assembly is connected with the third electrode assembly, and the fourth electrode assembly is connected with the battery.

The second connecting end is provided with a first data transmission line extending out of the box body, and one end of the first data transmission line is provided with a male plug matched with the coding line bus interface.

The first connecting end is a female plug which is the same as a coding line bus interface on the robot body.

The switch device is a knob switch device, the first terminal assembly is a common terminal, the second terminal assembly is a normally closed terminal, and the third terminal assembly is a normally open terminal.

The third connecting end is a plug-in end which is the same as the data interface of the encoder.

The plug end is provided with a detachable second data transmission line, and two ends of the second data transmission line are provided with plugs matched with the plug end.

The number of the switching devices is six, and the number of the first electrode assemblies, the number of the second electrode assemblies and the number of the third connecting ends are the same as the number of the switching devices.

The utility model discloses a tapping device of robot coding line is for prior art has the advantage: because need not to break off the connection of encoder and battery when the maintenance tapping operation to realized the effect that the encoder initial point can not lose, because the tapping operation is simple swift, thereby realized consuming time weak point, it is simple to restore, thereby realized improving production efficiency's effect.

Drawings

Fig. 1 is a schematic front view of a tapping device of a robot code line of the present invention.

Fig. 2 is a schematic circuit connection diagram of a tapping device of a robot code line of the present invention.

Description of the figures

1. A box body; 2. a first connection end; 3. a second connection end; 31. a first data transmission line; 32. a male plug; 4. a third connection end; 41. a second data transmission line; 5. a switching device; 6. a battery.

Detailed Description

The tapping device for a robot code line according to the present invention will be described in further detail with reference to fig. 1 to 2 of the drawings.

The tapping device of the robot coding line of the present invention, please refer to fig. 1 to 2, which comprises a box body 1, a first connecting end 2 disposed in the box body 1 for accessing a controller, a second connecting end 3 for accessing a coding line bus interface of a robot body, the first connecting end 2 comprises at least three groups of first electrode assemblies, each group of first electrode assemblies is connected with the first terminal assembly of each switch device 5 in a one-to-one correspondence mode, the second connecting end 3 comprises at least three groups of second electrode assemblies, each group of second electrode assemblies is connected with the second terminal assembly of each switch device 5 in a one-to-one correspondence mode, and the electrode of each third connecting end 4 is connected with the third terminal assembly of each switch device 5 in a one-to-one correspondence mode.

The working principle is as follows:

when a coding line of a certain coder on the robot body is in fault or damaged, a coding line main plug connected with the controller on the robot body is pulled out from a coding line main interface;

the coding line main plug is connected with the first connecting end 2 of the tapping device of the robot coding line;

connecting the second connecting end 3 with a coding line bus interface on the robot body through a connecting line;

one of the third connecting ends 4 is connected with an encoder corresponding to the damaged encoding line on the robot body through a connecting line;

one of the switch devices 5 corresponding to the third connection end 4 is turned on, so that one of the third connection end 4 is communicated with one of the first electrode assemblies of the first connection end 2, and the encoder is connected with the controller through the corresponding third connection end 4, the corresponding switch device 5 and the corresponding first electrode assembly of the first connection end 2, so that the controller accurately controls the motor corresponding to the encoder;

and closing the rest of the switch devices 5 to enable the second connecting end 3 to be communicated with the other groups of the first electrode assemblies of the first connecting end 2, so that the encoders of other normal circuits on the robot body are connected with the controller through the corresponding second connecting end 3, the corresponding switch device 5 and the corresponding first electrode assembly of the first connecting end 2.

Similarly, for example, when two coding lines are failed or damaged, the two third connection terminals 4 are respectively connected with the encoders corresponding to the two line faults in a one-to-one correspondence manner through the connection lines, and the two corresponding switch devices 5 are turned on, so that the tapping operation can be performed by those skilled in the art according to the actual situation.

The utility model discloses a tapping device of robot coding line owing to need not to break off being connected of encoder and battery when maintenance tapping operation to realized the effect that the encoder initial point can not be lost, because tapping easy operation is swift, thereby realized weak point consuming time, it is simple to restore, thereby realized the effect that has improved production efficiency.

The utility model discloses a tapping device of robot coding line please refer to each relevant picture of fig. 1-2, can also be on the basis of preceding technical scheme: the box 1 is also provided with a battery 6, the third connecting end 4 comprises a third electrode component and a fourth electrode component for supplying power to the encoder, the third electrode component is connected with the third terminal component of the switch device 5, and the fourth electrode component is connected with the battery 6. The tapping device of the robot coding line of this embodiment is equipped with the battery 6 that all is connected with the fourth electrode subassembly of each third link 4 to realized the effect that battery 6 in the box 1 and controller all can supply power to the encoder, thereby realized under the controller equipment outage circumstances, battery 6 in the box 1 still can be for the effect of encoder power supply, thereby realized the effect that further promotes the reliability that the encoder origin can not lose.

The utility model discloses a tapping device of robot coding line please refer to each relevant picture of fig. 1-2, can also be on the basis of preceding technical scheme: the second connecting end 3 is provided with a first data transmission line 31 extending to the outside of the box body 1, and one end of the first data transmission line 31 is provided with a male plug 32 adapted to the bus interface of the encoding line. During maintenance tapping operation, the male plug 32 of the second connecting end 3 is connected with the coding line bus interface on the robot body, so that only one end of the male plug is required to be connected, two ends of the connecting line are not required to be connected, and the effect of convenience in operation is achieved.

The utility model discloses a tapping device of robot coding line please refer to each relevant picture of fig. 1-2, can also be on the basis of preceding technical scheme: the first connecting end 2 is a female plug which is the same as a coding line bus interface on the robot body and is matched with the coding line bus plug.

The utility model discloses a tapping device of robot coding line please refer to each relevant picture of fig. 1-2, can also be on the basis of preceding technical scheme: the switch device 5 is a knob type switch device, the first terminal assembly is a common terminal, the second terminal assembly is a normally closed terminal, and the third terminal assembly is a normally open terminal, so that no matter how the knob rotates, one end of an electrode of the knob is always in contact with the first terminal assembly, and the other end of the electrode of the knob is switched between the second terminal assembly and the third terminal assembly.

The utility model discloses a tapping device of robot coding line please refer to each relevant picture of fig. 1-2, can also be on the basis of preceding technical scheme: the third connecting end 4 is a plug-in end identical to the data interface of the encoder.

The utility model discloses a tapping device of robot coding line please refer to each relevant picture of fig. 1-2, can also be on the basis of preceding technical scheme: the inserting end is provided with a detachable second data transmission line 41, two ends of the second data transmission line 41 are both provided with plugs matched with the inserting end, and the second data transmission line 41 is a special encoding data line.

The utility model discloses a tapping device of robot coding line please refer to each relevant picture of fig. 1-2, can also be on the basis of preceding technical scheme: the number of the switching devices 5 is six, and the number of the first electrode assemblies, the second electrode assemblies and the third connection terminals 4 is the same as that of the switching devices 5. The tapping device of the robot coding line of the embodiment can be applied to the maintenance tapping of the coding line of a six-axis robot or a three-to-five-axis robot.

The above description is only for the description of several embodiments of the present invention, but the scope of the present invention should not be considered as falling within the scope of the present invention, in which all the equivalent changes or modifications or the equal-scale enlargement or reduction etc. according to the design spirit of the present invention are made.

Claims

1. A tapping device of a robot coding line is characterized by comprising a box body (1), a first connecting end (2) which is arranged in the box body (1) and used for being connected into a controller, a second connecting end (3) which is used for being connected into a coding line main interface of a robot body, at least three third connecting ends (4) which are used for being respectively connected into each encoder and at least three switch devices (5) which are used for controlling the connection of each encoder and the controller, wherein the first connecting end (2) comprises at least three groups of first electrode assemblies, each group of the first electrode assemblies is respectively connected with a first terminal assembly of each switch device (5) in a one-to-one correspondence manner, the second connecting end (3) comprises at least three groups of second electrode assemblies, each group of the second electrode assemblies is respectively connected with a second terminal assembly of each switch device (5) in a one-to-one correspondence manner, the electrode of each third connecting end (4) is connected with the third terminal assembly of each switch device (5) in a one-to-one correspondence mode.

2. The tapping device of a robot code line according to claim 1, wherein a battery (6) is further arranged in the box body (1), the third connecting end (4) comprises a third electrode assembly and a fourth electrode assembly for supplying power to the encoder, the third electrode assembly is connected with the third electrode assembly, and the fourth electrode assembly is connected with the battery (6).

3. The tapping device of a robot code line according to claim 1, characterized in that the second connecting end (3) is provided with a first data transmission line (31) extending to the outside of the box body (1), and one end of the first data transmission line (31) is provided with a male plug (32) adapted to a code line bus interface.

4. A tapping device for a robot code line according to claim 3, characterized in that the first connection end (2) is a female plug identical to the code line bus interface on the robot body.

5. A tapping device for a robot code line according to claim 1, characterized in that the switching device (5) is a knob-type switching device, the first terminal assembly is a common terminal, the second terminal assembly is a normally closed terminal and the third terminal assembly is a normally open terminal.

6. Tapping device for a robot code line according to claim 1, characterised in that the third connection (4) is a plug-in connection identical to the data interface of the encoder.

7. A tapping device for a robot code line according to claim 6, wherein a detachable second data transmission line (41) is provided on the plugging end, and a plug adapted to the plugging end is provided at both ends of the second data transmission line (41).

8. A tapping device for a robot code line according to any of the claims 1-7, characterized in that the number of switching devices (5) is six, and that the number of first electrode assemblies, second electrode assemblies and third connection terminals (4) is the same as the number of switching devices (5).