CN218799874U

CN218799874U - High-efficient visual laser welding robot

Info

Publication number: CN218799874U
Application number: CN202222345611.2U
Authority: CN
Inventors: 沈亮; 钱飞
Original assignee: Suzhou Romont Technology Co ltd
Current assignee: Suzhou Romont Technology Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-04-07
Anticipated expiration: 2032-09-05

Abstract

The utility model belongs to the technical field of the welding robot technique and specifically relates to a high-efficient visual laser welding robot, including work platen, laser welding robot main part, work platen upside is equipped with the robot base, and the robot base is fixed at laser welding robot main part downside, and robot base one side is equipped with the mobile device, and work platen upside is fixed and is equipped with the stopper, and the both sides that the stopper was kept away from mutually are equipped with the straight flute, and straight flute one side all is equipped with the tight structure in top. The utility model discloses, through setting up laser welding robot main part, robot base, stopper, straight flute, fixed block, supporting leg, motor, backup pad, lead screw, make it have the translation function, automatic tight function in top and automatic feeding function make laser welding robot processing more high-efficient, safer.

Description

High-efficient visual laser welding robot

Technical Field

The utility model relates to a welding robot technical field especially relates to a high-efficient visual laser welding robot.

Background

The welding robot is an industrial robot for welding, belongs to the definition of standard welding robot, is a multipurpose, reprogrammable automatic control manipulator, has three or more programmable axes, and is used in the field of industrial automation. The semiconductor laser is used as a welding heat source of the laser welding robot, so that the application of a miniaturized and high-performance laser welding robot system is realized. The laser welding robot system which adopts a local non-contact and small-diameter heating mode by laser solves the great problem of fine welding.

Most of laser welding robots in the prior art are fixed structures, and although the mobility is excellent, the mobile range is greatly limited, the working efficiency is fixed, the lifting is limited, the efficiency of processing materials is not high during fixing and feeding, and the laser welding robots cannot work efficiently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having among the prior art laser welding robot most all for fixed knot to construct, though mobility is outstanding, but mobile scope is restricted greatly, and work efficiency has been fixed, and it is limited to promote, and the processing material efficiency is also not high when fixed with the pay-off for, can not make the shortcoming of the high-efficient work of laser welding robot, and the visual laser welding robot of a high efficiency that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high-efficient visual laser welding robot, includes work platen, laser welding robot main part, work platen upside is equipped with the robot base, the robot base is fixed at laser welding robot main part downside, robot base one side is equipped with the mobile device, the fixed stopper that is equipped with of work platen upside, the both sides that the stopper was kept away from mutually are equipped with the straight flute, straight flute one side all is equipped with the tight structure in top, the fixed two fixed blocks that are equipped with of work platen upside, two fixed block one side all is equipped with the translation subassembly, the fixed four supporting legs that are equipped with of work platen downside.

Preferably, the moving device comprises a motor, the motor needs to be externally connected with a power supply and a switch through a wire, a supporting plate is fixedly arranged on the lower side of the motor and fixed to one side of the working table plate, a robot control cabinet is fixedly arranged on the lower side of the supporting plate, a lead screw is fixedly arranged at the end of the motor shaft, two upright posts are fixedly arranged on the upper side of the working table plate, the lead screw rotates on the upright posts and is connected to the inner side of the robot base through lead screw transmission, and the robot base slides on the upper side of the working table plate.

Preferably, the structure of the limiting block is T-shaped.

Preferably, the jacking structure comprises a movable plate, the movable plate slides on the inner side of the straight groove, two hydraulic cylinders are fixedly arranged on one side of the movable plate, and the two hydraulic cylinders are externally connected with an electromagnetic valve through oil pipes.

Preferably, two the pneumatic cylinder axle head all is fixed and is equipped with the rubber pad.

Preferably, the translation subassembly includes electric putter, electric putter need be through wire external power source and switch, the fixed processing board that is equipped with of electric putter shaft end, the processing board slides at the fixed block inboard, processing board upside is equipped with the material.

The utility model provides a pair of high-efficient visual laser welding robot, beneficial effect lies in:

(1) Through setting up work platen, laser welding robot main part, robot base, motor, backup pad, lead screw, stand, robot control cabinet, make it have the removal function, robot laser welding function, laser welding robot can remove about and carry out work, improves welded tube robot efficiency.

(2) The material fixing and locking device has the advantages that the material fixing and locking device has a jacking function by arranging the limiting blocks, the straight grooves, the moving plate, the hydraulic cylinder and the rubber pads, and materials are fixedly locked for processing.

(3) Through setting up fixed block, electric putter, processing board, make it have the translation function forward, the convenient high-efficient welding of autoloading.

Drawings

Fig. 1 is a schematic view of a front axial measurement structure of a high-efficiency visual laser welding robot provided by the present invention;

fig. 2 is a schematic diagram of a front cut axial measurement structure of the high-efficiency visual laser welding robot provided by the utility model;

fig. 3 is a schematic side cut-away axial measurement structure diagram of the high-efficiency visual laser welding robot provided by the utility model;

fig. 4 is the utility model provides a side of high-efficient visual laser welding robot dissects spatial structure schematic diagram.

In the figure: 1 work platen, 2 laser welding robot main parts, 3 robot bases, 4 stopper, 5 straight flute, 6 fixed blocks, 7 supporting legs, 8 motors, 9 backup pads, 10 lead screws, 11 stands, 12 robot control cabinets, 13 materials, 14 movable plates, 15 hydraulic cylinders, 16 rubber pads, 17 electric putter, 18 processing boards.

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.

Referring to fig. 1-4, a high-efficient visual laser welding robot, including work platen 1, laser welding robot

main part

2, 1 upside of work platen is equipped with robot base 3, robot base 3 is fixed at 2 downside of laser welding robot main part, 3 one side of robot base is equipped with the mobile device, the mobile device includes motor 8, motor 8 need be through wire external power supply and switch, the fixed backup pad 9 that is equipped with of motor 8 downside, backup pad 9 is fixed in 1 one side of work platen, the fixed robot control cabinet 12 that is equipped with of backup pad 9 downside, the fixed lead screw 10 that is equipped with of motor 8 axle head, 1 upside of work platen is fixed and is equipped with two stands 11, lead screw 10 rotates at stand 11, lead screw 10 passes through screw drive and connects in 3 inboards of robot base, robot base 3 slides at 1 upside of work platen, work platen 1 has been adopted, laser welding robot main part 2, robot base 3, motor 8, backup pad 9, lead screw 10, stand 11, robot control cabinet 12, make it have the removal function, robot function is controlled to laser welding, laser welding robot function can be controlled to control, improve the welding robot efficiency, when specifically implementing: motor 8 begins work, and lead screw 10 passes through lead screw connection transmission robot base 3, makes robot base 3 remove about, and laser welding robot can weld process the left and right sides, and laser welding robot also makes people liberate the armour, and is more convenient, high-efficient at weldment work.

The fixed stopper 4 that is equipped with of 1 upside of work platen, the structure of stopper 4 is the T type, the both sides that stopper 4 kept away from mutually are equipped with the straight flute 5, straight flute 5 one side all is equipped with the tight structure in top, the tight structure in top includes movable plate 14, the movable plate 14 slides at the straight flute 5 inboardly, 14 one sides of movable plate are fixed and are equipped with two pneumatic cylinders 15, two pneumatic cylinders 15 all need pass through the external solenoid valve of oil pipe, 15 axle heads of two pneumatic cylinders are all fixed and are equipped with rubber pad 16, stopper 4 has been adopted, straight flute 5, movable plate 14, pneumatic cylinder 15, rubber pad 16, make it have the tight function in top, die the processing with the material fixed lock, in the time of concrete implementation: two pneumatic cylinders 15 stretch out simultaneously, can push up tightly the processing material of generation, and shrink simultaneously, relax it, convenient the change has improved work efficiency.

1 upside of work platen is fixed to be equipped with two fixed

blocks

6, 6 one side of two fixed blocks all is equipped with the translation subassembly, the translation subassembly includes electric putter 17, electric putter 17 need be through wire external power supply and switch, 17 shaft ends of electric putter are fixed and are equipped with processing board 18, processing board 18 slides at 6 inboards of fixed block, 18 upsides of processing board are equipped with material 13, fixed block 6 has been adopted, electric putter 17, processing board 18, make it have the translation function forward, the convenient high-efficient welding of autoloading, during the concrete implementation: through stretching out and contracting of control electric putter 17, will process board 18 and impel forward and pull back, impel the back forward, welding robot carries out welding process to material 13, and is simple and convenient, has improved efficiency, and 1 downside of work platen is fixed and is equipped with four supporting legs 7.

It should be noted that:

proposed in the present application: laser welding robot main part 2, motor 8, pneumatic cylinder 15, electric putter 17 are prior art, wherein:

the laser welding robot main body 2 is a laser welding robot which is a welding heat source of the laser welding robot with a semiconductor laser as a welding source, so that the laser welding robot is more and more widely applied to welding camera parts of electronic equipment such as mobile phones and notebook computers. A semiconductor laser (also referred to as a Laser Diode (LD)) is used as a welding heat source of a laser welding robot, and application of a compact and high-performance laser welding robot system is realized. The laser welding robot system which adopts a local non-contact and small-diameter heating mode by laser solves the great problem of fine welding. For example, in the manufacture of electronic devices, when soldering tin to an electronic assembly by a conventional soldering robot, it is necessary to leave a certain space for a soldering iron tip to be inserted into a soldered portion for soldering. With the development of miniaturization of electronic products, the pitch of electronic component pins is smaller and smaller (0.3 mm pitch), the pin pitch of integrated circuit chip package elements is also developed from 1.0mm to 0.8mm, 0.65mm, 0.5mm, even 0.4mm, 0.3mm, and the space between components is smaller and smaller.

The electric motor 8 is an electric motor, which is a device that converts electric energy into mechanical energy. The electromagnetic power generator utilizes an electrified coil (namely a stator winding) to generate a rotating magnetic field and acts on a rotor (such as a squirrel-cage closed aluminum frame) to form magnetoelectric power rotating torque. The motors are divided into direct current motors and alternating current motors according to different power supplies, most of the motors in the power system are alternating current motors, and can be synchronous motors or asynchronous motors (the rotating speed of a stator magnetic field of the motor is different from the rotating speed of a rotor to keep synchronous speed). The motor mainly comprises a stator and a rotor, and the direction of the forced movement of the electrified conducting wire in a magnetic field is related to the current direction and the direction of a magnetic induction wire (magnetic field direction). The working principle of the motor is that the magnetic field exerts force on current to rotate the motor.

The hydraulic cylinder 15 is a hydraulic cylinder, and the hydraulic cylinder is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or oscillating motion). It has simple structure and reliable operation. When it is used to implement reciprocating movement, it can save speed reducer, and has no transmission gap and stable movement, so that it can be extensively used in various mechanical hydraulic systems. The output force of the hydraulic cylinder is in direct proportion to the effective area of the piston and the pressure difference between the two sides of the effective area; the hydraulic cylinder is basically composed of a cylinder barrel and a cylinder cover, a piston and a piston rod, a sealing device, a buffering device and an exhaust device. The damping device and the exhaust device are determined according to specific application occasions, and other devices are necessary.

The electric push rod 17 is an electric push rod, which is an electric drive device that converts the rotary motion of a motor into the linear reciprocating motion of the push rod. The device can be used as an execution machine in various simple or complex process flows to realize remote control, centralized control or automatic control. The device has the characteristics of novel and delicate design, small volume, high precision, complete synchronization, good self-locking performance, sanitation, direct driving of the motor, no need of an air source and an oil path of a pipeline, and is widely used for equipment in various industries such as production lines, automobiles, ventilation window opening, war industry, stages, textile, sewage treatment and the like.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient visual laser welding robot, includes work platen (1), laser welding robot main part (2), its characterized in that, work platen (1) upside is equipped with robot base (3), robot base (3) are fixed at laser welding robot main part (2) downside, robot base (3) one side is equipped with the mobile device, work platen (1) upside is fixed and is equipped with stopper (4), the both sides that stopper (4) kept away from mutually are equipped with straight flute (5), straight flute (5) one side all is equipped with the tight structure in top, work platen (1) upside is fixed and is equipped with two fixed blocks (6), two fixed block (6) one side all is equipped with the translation subassembly, work platen (1) downside is fixed and is equipped with four supporting legs (7).

2. The efficient visual laser welding robot according to claim 1, wherein the moving device comprises a motor (8), the motor (8) needs to be connected with an external power supply and a switch through a lead, a supporting plate (9) is fixedly arranged on the lower side of the motor (8), the supporting plate (9) is fixedly arranged on one side of the working table plate (1), a robot control cabinet (12) is fixedly arranged on the lower side of the supporting plate (9), a lead screw (10) is fixedly arranged at the shaft end of the motor (8), two upright posts (11) are fixedly arranged on the upper side of the working table plate (1), the lead screw (10) rotates on the upright post (11), the lead screw (10) is connected to the inner side of the robot base (3) through lead screw transmission, and the robot base (3) slides on the upper side of the working table plate (1).

3. The laser welding robot with high efficiency and visualization as claimed in claim 1, wherein the structure of the limiting block (4) is T-shaped.

4. The efficient visual laser welding robot according to claim 1, wherein the tightening structure comprises a movable plate (14), the movable plate (14) slides inside the straight groove (5), two hydraulic cylinders (15) are fixedly arranged on one side of the movable plate (14), and the two hydraulic cylinders (15) are externally connected with an electromagnetic valve through an oil pipe.

5. The high-efficiency visual laser welding robot according to claim 4, characterized in that rubber pads (16) are fixedly arranged at the shaft ends of the two hydraulic cylinders (15).

6. The efficient visual laser welding robot according to claim 1, wherein the translation assembly comprises an electric push rod (17), the electric push rod (17) needs to be connected with an external power supply and a switch through a lead, a processing plate (18) is fixedly arranged at the shaft end of the electric push rod (17), the processing plate (18) slides on the inner side of the fixing block (6), and a material (13) is arranged on the upper side of the processing plate (18).