CN210160607U

CN210160607U - Welding robot

Info

Publication number: CN210160607U
Application number: CN201920563099.4U
Authority: CN
Inventors: 邵晓莉
Original assignee: HANGZHOU FORKLIFT GANTRY CO Ltd
Current assignee: HANGZHOU FORKLIFT GANTRY CO Ltd
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-03-20
Anticipated expiration: 2029-04-23

Abstract

The utility model discloses a welding robot, the structure of which comprises a base, a fixing bolt, a junction box, a pillar, a connecting wire, a machine head, a convenient dismounting device and a welding pipe, wherein the base is arranged below the fixing bolt, the fixing bolt penetrates through the interior of the junction box, the junction box is arranged below the pillar, the pillar is connected with the machine head through the connecting wire, and the connecting wire penetrates through the interior of the machine head, when the welded pipe is installed, the lower end of the welded pipe is held by hand, the upper end of the welded pipe is placed at the corresponding installation position, and is pressed upwards with force, the welded pipe moves upwards through the matching of the roller and the roller shaft, the outer ring expands outwards, the installation is completed through the matching of the inner ring, the movable barrel and the connecting support rod, meanwhile, the installation of the welded pipe becomes more stable and compact under the action of the reset spring, the installation and replacement work of the welded pipe becomes more convenient and faster, and the practicability of the robot is further improved.

Description

Welding robot

Technical Field

The utility model relates to a welding robot belongs to the robotechnology field.

Background

The robot can replace heavy labor of people to realize mechanization and automation of production, and can operate in harmful environment to protect personal safety.

The prior art discloses the application numbers as follows: the welding robot of CN201621373051.X, the forearm comprises a gripper, a first driving mechanism for driving the gripper to turn over and a second driving mechanism for driving the gripper to rotate; the tongs include the first motor that tongs body, drive tongs body opened and shut and the rotatory second motor of drive tongs body, but this prior art is difficult to quick convenient installation change work of accomplishing the welded tube, need consume certain manpower and materials, has reduced production efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a welding robot to solve the current installation change work that is difficult to quick convenient completion welded tube, need consume certain manpower and materials, reduced production efficiency's problem.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a welding robot, its structure includes base, fixing bolt, junction box, pillar, connecting wire, aircraft nose, convenient dismouting device, welded tube, the pedestal mounting is in the fixing bolt below, fixing bolt runs through inside the junction box, the junction box is located the pillar below, the pillar is connected through the connecting wire with the aircraft nose, the connecting wire runs through inside the aircraft nose, the aircraft nose is located convenient dismouting device top, convenient dismouting device runs through inside convenient dismouting device, convenient dismouting device is installed in the fixing bolt top.

The convenient dismounting device comprises an inner wall and a mounting device, the mounting device is located on the inner side of the inner wall, the mounting device comprises an outer ring, an inner ring, a fixed cylinder, a connecting support rod, a movable cylinder, a roller shaft, a roller and a reset spring, the outer ring is movably connected with the inner ring, the inner ring is connected with the connecting support rod through the movable cylinder, the connecting support rod penetrates through the inside of the fixed cylinder, the roller shaft is sleeved on the outer side of the roller shaft, the roller shaft is located below the reset spring, the inner ring penetrates through the inside of the movable cylinder, and the movable cylinder is located below the reset spring.

Further, the fixing bolt is provided with 4.

Further, the welded pipe is vertically arranged above the junction box, and the junction box is horizontally arranged below the connecting wire.

Further, the roller shaft is located above the junction box, and the return spring is mounted above the fixing bolt.

Further, the base is of a cuboid structure.

Furthermore, the fixing bolt is made of stainless steel and is more durable.

Furthermore, the base is made of fine steel and is firmer.

Advantageous effects

The utility model relates to a welding robot, when installing the welded tube, place the welded tube upper end in corresponding the mounted position with holding between the fingers the welded tube lower extreme with the hand, upwards press with strength, cooperation welded tube rebound through roller and roller axle, the installation is accomplished through the inner ring to the outside expansion of outer loop, a movable section of thick bamboo and the cooperation of being connected branch, the installation of welded tube becomes firm compacter under reset spring's effect simultaneously, the installation change work of effectual messenger's welded tube becomes more convenient, the practicality of robot has further been improved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a welding robot of the present invention;

FIG. 2 is an internal view of a convenient assembly and disassembly apparatus of the present invention;

FIG. 3 is a schematic diagram of the internal structure of the mounter

In the figure: the device comprises a base-1, a fixing bolt-2, a junction box-3, a support-4, a connecting line-5, a machine head-6, a convenient dismounting device-7, a welded pipe-8, an inner wall-71, a mounting device-72, an outer ring-721, an inner ring-722, a fixing cylinder-723, a connecting support rod-724, a movable cylinder-725, a roller shaft-726, a roller-727 and a return spring-728.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a welding robot, comprising: its structure includes base 1, fixing bolt 2, junction box 3, pillar 4, connecting wire 5, aircraft nose 6, convenient dismouting device 7, welded tube 8, base 1 installs in fixing bolt 2 below, fixing bolt 2 runs through inside junction box 3, junction box 3 is located pillar 4 below, pillar 4 is connected through connecting wire 5 with aircraft nose 6, connecting wire 5 runs through inside aircraft nose 6, aircraft nose 6 is located convenient dismouting device 7 top, convenient dismouting device 7 runs through inside convenient dismouting device 7, convenient dismouting device 7 is installed in fixing bolt 2 top.

The convenient dismounting device 7 comprises an inner wall 71 and a mounting device 72, the mounting device 72 is positioned inside the inner wall 71, the mounting device 72 comprises an outer ring 721, an inner ring 722, a fixed cylinder 723, a connecting rod 724, a movable cylinder 725, a roller shaft 726, a roller 727 and a return spring 728, the outer ring 721 is movably connected with the inner ring 722, the inner ring 722 is connected with the connecting rod 724 through the movable cylinder 725, the connecting rod 724 penetrates through the fixed cylinder 723, the roller 727 is sleeved outside the roller shaft 726, the roller shaft 726 is positioned below the return spring 728, the inner ring 722 penetrates through the movable cylinder 725, the movable cylinder 725 is positioned below the return spring 728, the fixed bolts 2 are provided with 4 bolts, the welding pipes 8 are vertically arranged above the junction box 3, the junction box 3 is horizontally arranged below the connecting line 5, and the roller shaft 726 is positioned above the junction box 3, reset spring 728 installs in fixing bolt 2 top, base 1 is the cuboid structure, fixing bolt 2 is the stainless steel preparation, and is more durable, base 1 is the refined steel preparation, and is more firm.

The return spring 728, as described herein, is an elastic body that stores mechanical energy, and is typically made of spring steel, and there are many spring designs where the rollers 727 are the load bearing members of the bearing during operation, and are the weakest part of the roller bearing.

For example, when the staff litter needs to install and replace the welded pipe 8, the lower end of the welded pipe 8 is pinched by a hand to place the upper end of the welded pipe 8 at a corresponding installation position, the lower end is pressed upwards with force, the welded pipe 8 moves upwards through the matching of the roller 727 and the roller shaft 726, the outer ring 721 outwards expands to complete installation through the matching of the inner ring 722 and the movable cylinder 725 and the connecting support rod 724, and meanwhile, the welded pipe 8 is installed more stably and compactly under the action of the reset spring 728, so that the installation and replacement work of the welded pipe 8 is more convenient and rapid, and the practicability of the robot is further improved.

The utility model provides a be difficult to quick convenient installation change work of completion welded tube, need consume certain manpower and materials, reduced production efficiency's problem, the utility model discloses a mutual combination of above-mentioned part, when installing the welded tube, place the welded tube upper end in corresponding mounted position with holding between the fingers the welded tube lower extreme with the hand, press upwards with strength, through the cooperation welded tube rebound of roller and roller axle, the outside expansion of outer loop passes through the inner ring, the installation is accomplished with the cooperation of being connected branch to a movable section of thick bamboo, and the installation of welded tube becomes more firm compactness under reset spring's effect simultaneously, and the installation change work of effectual messenger's welded tube becomes more convenient, has further improved the practicality of robot.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

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

1. The utility model provides a welding robot, its structure includes base (1), fixing bolt (2), junction box (3), pillar (4), connecting wire (5), aircraft nose (6), convenient dismouting device (7), welded tube (8), its characterized in that:

base (1) is installed in fixing bolt (2) below, fixing bolt (2) run through inside junction box (3), junction box (3) are located pillar (4) below, pillar (4) are connected through connecting wire (5) with aircraft nose (6), connecting wire (5) run through inside aircraft nose (6), aircraft nose (6) are located convenient dismouting device (7) top, convenient dismouting device (7) run through inside convenient dismouting device (7), convenient dismouting device (7) are installed in fixing bolt (2) top.

2. The welding robot of claim 1, wherein: the convenient dismounting device (7) comprises an inner wall (71) and a mounting device (72), wherein the mounting device (72) is located on the inner side of the inner wall (71), the mounting device (72) comprises an outer ring (721), an inner ring (722), a fixed cylinder (723), a connecting strut (724), a movable cylinder (725), a roller shaft (726), a roller (727) and a return spring (728), the outer ring (721) is movably connected with the inner ring (722), the inner ring (722) is connected with the connecting strut (724) through the movable cylinder (725), the connecting strut (724) penetrates through the fixed cylinder (728), the roller (727) is sleeved on the outer side of the roller shaft (723), the roller shaft (726) is located below the return spring (728), the inner ring (726) penetrates through the movable cylinder (725), and the movable cylinder (725) is located below the return spring (728).

3. The welding robot of claim 1, wherein: the number of the fixing bolts (2) is 4.

4. The welding robot of claim 1, wherein: the welding tube (8) is vertically arranged above the junction box (3), and the junction box (3) is horizontally arranged below the connecting wire (5).

5. The welding robot of claim 2, wherein: the roller shaft (726) is located above the junction box (3), and the return spring (728) is mounted above the fixing bolt (2).