CN217799807U

CN217799807U - Robot reverse-hanging walking device for welding

Info

Publication number: CN217799807U
Application number: CN202220263098.XU
Authority: CN
Inventors: 赵宇
Original assignee: Wuxi Xinjinyu Intelligent Manufacturing Co ltd
Current assignee: Wuxi Xinjinyu Intelligent Manufacturing Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-11-15
Anticipated expiration: 2032-02-09

Abstract

The utility model discloses a welding is with robot running gear that hangs down, include the gallows and be located the track of gallows below, the top of gallows is connected with the installation piece, the arm is installed to the bottom of installation piece, the bottom of gallows is connected with the laminating and is gone up the base of surface on the track, the last surface connection of base has the shell that is located the gallows front side, the internally mounted of shell has the motor, orbital inside is provided with the base, the inside hub connection of base has the fluted disc, the left end uniform distribution of connecting block has the sawtooth structure with fluted disc meshing, the trough-shaped structure has been seted up on the right-hand member surface of connecting block, the internally connected with connecting plate of trough-shaped structure, the upper and lower surface of connecting plate has all the interlude. The utility model discloses a be provided with a series of structures for welding robot is convenient for walk and removes, and can measure the displacement and whether the skew appears in the inspection when it removes, and overall structure dismouting of being convenient for simultaneously.

Description

Robot reverse-hanging walking device for welding

Technical Field

The utility model relates to the field of welding technique, specifically be a welding is with robot back-hanging running gear.

Background

When the product is processed and produced, welding is sometimes needed to be carried out on partial components, so that two or more components can be combined into a whole, and a welding robot is used for facilitating welding.

But because production line has certain length, need artifical drive it to remove when welding robot works to welding robot parts of different positions on the assembly line welds, just so seem very troublesome, consequently just need develop a device that can make welding robot automatic walking, still need to guarantee simultaneously that this running gear can not make welding robot remove and appear the skew in the during operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding is with robot back-lifting running gear to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a walking device is hung down to welding robot, includes gallows and the track that is located the gallows below, the top of gallows is connected with the installation piece, the arm is installed to the bottom of installation piece, the bottom of gallows is connected with the laminating and is gone up the base on the track surface, the upper surface of base is connected with the shell that is located the gallows front side, the internally mounted of shell has the motor, orbital inside is provided with the base, the inside hub connection of base has the fluted disc, the upper surface of fluted disc is connected with the output of motor, the right side of fluted disc is provided with the connecting block, the left end surface evenly distributed of connecting block has the sawtooth structure with the fluted disc meshing, the trough-like structure has been seted up on the right-hand member surface of connecting block, the internally connected with connecting plate of trough-like structure, the upper and lower surface of connecting plate has all the interlude to have the dead lever.

Preferably, the upper surface of motor is connected with the power, the surface of motor is connected with solid fixed ring, gu fixed ring's surface is connected with the inner wall of shell.

Preferably, the lower part of the fixing ring is provided with a lug inside the track, the right end of the lug is connected with the base, a limiting rod is inserted inside the lug, and the front end and the rear end of the limiting rod are both connected with the inner wall of the track.

Preferably, pull rings are symmetrically connected to the front and back of the surface of the right end of the connecting block.

Preferably, the upper surface bilateral symmetry of base is connected with infrared distance meter, infrared distance meter's outer end surface is connected with the fixed plate of inside interlude bolt, infrared distance meter's rear end surface is connected with the connecting rod.

Preferably, the surface of the fixing rod is provided with a thread structure, and the outer surface of the fixing rod is sleeved with a connecting ring.

Preferably, the upper surface of the mounting block is connected with a connector inserted in the hanging bracket, and the outer surface of the connector is provided with a thread structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this walking device is hung backward to welding robot through setting up the fluted disc, the meshing of the protruding structure of sawtooth on fluted disc and the connecting block to make it can remove in orbital inside when rotating, and then drive the gallows and walk.

2. This robot hangs running gear upside down for welding through setting up infrared distance measuring instrument, infrared distance measuring instrument can carry out the measurement of displacement when the base removes, can distinguish whether the skew appears when the base removes through two infrared distance measuring instrument measured numerical values simultaneously.

3. This robot hangs running gear backward for welding through setting up the dead lever, and the dead lever all has the interlude on the connecting plate upper and lower surface of being connected with the connecting block, through dead lever and orbital threaded connection for the connecting plate is fixed, and then makes the connecting block fixed on the track, and the follow-up dismantlement of also being convenient for simultaneously.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic top view of the base according to the present invention;

FIG. 3 is a schematic top sectional view of the connecting block of the present invention;

FIG. 4 is a side view of the connecting plate of the present invention;

fig. 5 is a front sectional view of the hanger of the present invention.

In the figure: 1. a hanger; 2. mounting a block; 3. a mechanical arm; 4. a base; 5. a housing; 6. a fixing ring; 7. a motor; 8. a power source; 9. a track; 10. a base; 11. a fluted disc; 12. a bump; 13. a limiting rod; 14. connecting blocks; 15. a pull ring; 16. a connecting plate; 17. fixing the rod; 18. a connecting ring; 19. an infrared range finder; 20. a fixing plate; 21. a connecting rod; 22. a connecting head.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the welding robot back-hanging traveling device of the present embodiment includes a hanger 1 and a rail 9 located below the hanger 1, a mounting block 2 is connected to a top end of the hanger 1, a robot arm 3 is installed at a bottom end of the mounting block 2, the mounting block 2 is connected to the hanger 1, so that the robot arm 3 is connected to and installed on the hanger 1, a base 4 attached to an upper surface of the rail 9 is connected to a bottom end of the hanger 1, a housing 5 located in a front side of the hanger 1 is connected to an upper surface of the base 4, a motor 7 is installed inside the housing 5, the type of the motor 7 is Y90S-2, which is used for driving other parts to rotate, the motor 7 is stored in the housing 5 and is protected, a base 10 is provided inside the rail 9, the upper surface of the base 10 is connected to a lower surface of the base 4 through an auxiliary rod, an inner shaft of the base 10 is connected to a fluted disc 11, an upper surface of the fluted disc 11 is connected to an output end of the motor 7, the fluted disc 11 can be driven to rotate by the motor 7, a connecting block 14 is provided on the right side of the fluted disc 11, a connecting plate 16, and a connecting plate 16 is connected to a connecting plate which is connected to a connecting plate structure for driving a connecting rod which is connected to move when a fixing rod which is inserted into and a connecting plate 16 which is inserted into and a connecting plate which is inserted into a groove-shaped rail 9, and a connecting plate 16, and a connecting plate which is inserted into a connecting plate which is fixed structure for fixing rod which is inserted into the connecting plate 16, and a connecting plate which is inserted into the connecting plate, and a connecting plate which a groove-shaped rail 14, and a connecting plate 16 which is inserted into a connecting plate which is inserted into the rail 14, and a connecting plate which is inserted into a groove structure which is provided on the rail 9.

Specifically, the upper surface of motor 7 is connected with power 8, and the surface of motor 7 is connected with solid fixed ring 6, and solid fixed ring 6's surface is connected with the inner wall of shell 5, and power 8 is connected with external power supply unit through the electric wire, and it provides the electric energy for the work of motor 7, and motor 7 is fixed through solid fixed ring 6 and remains stable.

Furthermore, a bump 12 located inside the track 9 is arranged below the fixing ring 6, the right end of the bump 12 is connected with the base 10, a limiting rod 13 penetrates through the bump 12, the front end and the rear end of the limiting rod 13 are connected with the inner wall of the track 9, and the bump 12 is connected with the limiting rod 13 to be limited, so that the base 10 is limited.

Further, the right end surface of the joint block 14 is symmetrically connected with pull rings 15 in front and rear directions, and the joint block 14 can be drawn out from the inside of the rail 9 by pulling the pull rings 15.

Further, the upper surface bilateral symmetry of base 10 is connected with infrared distance meter 19, and infrared distance meter 19's outer end surface is connected with the fixed plate 20 of inside bolt that alternates, and infrared distance meter 19's rear end surface is connected with connecting rod 21, can measure the displacement through setting up infrared distance meter 19, and its symmetry sets up simultaneously to can judge whether skew when base 10 slides through looking over two infrared distance meter 19 measuring verticality.

Furthermore, the surface of the fixing rod 17 is provided with a thread structure, the outer surface of the fixing rod 17 is sleeved with the connecting ring 18, and the connecting ring 18 is arranged, so that a worker can conveniently stir the fixing rod 17 to rotate.

The using method of the embodiment comprises the following steps: with arm 3 and gallows 1 erection joint, as required starter motor 7 afterwards for fluted disc 11 rotates, and fluted disc 11 will remove in track 9's inside, thereby drives base 10 and removes, and base 10 drives gallows 1 walking this moment, when removing, measures the distance of removal through infrared distance meter 19, judges whether the skew appears when base 10 removes simultaneously.

Example 2

The structure of the welding robot back-hanging walking device in the embodiment is basically the same as that of the welding robot back-hanging walking device in the embodiment 1, and the difference is that: the upper surface of the mounting block 2 is connected with a connector 22 inserted into the hanger 1, and the outer surface of the connector 22 is provided with a thread structure, so that the mounting block 2 can be conveniently disassembled and assembled (see fig. 5).

The application method of the embodiment comprises the following steps: the connecting head 22 is connected with the hanging bracket 1 in a threaded mode through rotation, the mounting block 2 is convenient to disassemble and assemble, and therefore the mechanical arm 3 is convenient to replace.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a welding is with robot walking device that hangs down, includes gallows (1) and track (9) that are located gallows (1) below, its characterized in that: the top of gallows (1) is connected with installation piece (2), arm (3) are installed to the bottom of installation piece (2), the bottom of gallows (1) is connected with base (4) of laminating at track (9) upper surface, the upper surface of base (4) is connected with shell (5) that are located gallows (1) front side, the internally mounted of shell (5) has motor (7), the inside of track (9) is provided with base (10), the inside hub connection of base (10) has fluted disc (11), the upper surface of fluted disc (11) is connected with the output of motor (7), the right side of fluted disc (11) is provided with connecting block (14), the left end surface evenly distributed of connecting block (14) has the sawtooth structure with fluted disc (11) meshing, the right-hand member surface of connecting block (14) has seted up the slot-like structure, the internally connected with connecting plate (16) of slot-like structure, dead lever (17) have all been alternate to the upper and lower surface of connecting plate (16).

2. The welding robot reverse hanging walking device according to claim 1, characterized in that: the upper surface of motor (7) is connected with power (8), the surface of motor (7) is connected with solid fixed ring (6), the surface of solid fixed ring (6) is connected with the inner wall of shell (5).

3. The welding robot reverse hanging walking device according to claim 2, characterized in that: the lower part of the fixing ring (6) is provided with a lug (12) located inside the track (9), the right end of the lug (12) is connected with the base (10), a limiting rod (13) penetrates through the inside of the lug (12), and the front end and the rear end of the limiting rod (13) are connected with the inner wall of the track (9).

4. The welding robot reverse hanging walking device according to claim 1, characterized in that: and pull rings (15) are symmetrically connected to the front and the back of the surface of the right end of the connecting block (14).

5. The welding robot reverse hanging walking device according to claim 3, characterized in that: the upper surface bilateral symmetry of base (10) is connected with infrared distance meter (19), the outer end surface connection of infrared distance meter (19) has fixed plate (20) of inside interlude bolt, the rear end surface connection of infrared distance meter (19) has connecting rod (21).

6. The overhead traveling device for the welding robot according to claim 1, wherein: the surface of the fixed rod (17) is provided with a thread structure, and the outer surface of the fixed rod (17) is sleeved with a connecting ring (18).

7. The welding robot reverse hanging walking device according to claim 1, characterized in that: the upper surface of installation piece (2) is connected with connector (22) of alternate insertion in gallows (1), the surface of connector (22) is provided with helicitic texture.