CN211759360U

CN211759360U - Special welding machine capable of achieving quick positioning

Info

Publication number: CN211759360U
Application number: CN201922255201.7U
Authority: CN
Inventors: 王国平; 季辰江; 查晨旭
Original assignee: Jiangyin Yida Tube Technology Co ltd
Current assignee: Jiangyin Yida Tube Technology Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-10-27
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses a special welding machine with rapid positioning, belonging to the technical field of special welding machines, comprising a base, wherein both sides of the top of the base are respectively provided with a motor and a fixed plate, and the inside of the fixed plate is provided with a chute; the air-conveying device is provided with an air conveying box, a connecting pipe, an air suction hopper, a fan, an air inlet pipe, an air conveying pipe, a filter screen, a water storage tank and an air guide pipe; when a workpiece is welded, a user turns on the fan through the operating console, the fan works to enable the air suction hopper to suck part of irritant gas generated in the welding process, the irritant gas enters the gas transmission box through the connecting pipe and the gas transmission pipe, then the gas enters the gas guide pipe through the filtering of the filter screen, and the gas guide pipe is communicated with the gas transmission box, so that the gas enters the water storage box, water in the water storage box adsorbs water-soluble particles mixed with the irritant gas, the gas is purified and adsorbed and then is discharged through the gas discharge pipe, harmful particles are reduced and discharged into the air, and the amount of the irritant gas sucked by workers is reduced.

Description

Special welding machine capable of achieving quick positioning

Technical Field

The utility model relates to a welding special plane technical field specifically is a welding special plane of quick location.

Background

The welding machine has various types, such as single-point single function, single-point double function and single-point multiple function (the welding machine also has only one welding head, and can weld any angle between 90 degrees and 180 degrees after the form of the positioning plate is changed); two-point, three-point, four-point or even six-point welding machines, four-corner welding machines and the like; different types of welders also have different welding functions and work efficiencies.

Chinese patent according to publication number CN110000505A discloses a machine arm welding special plane, which comprises a base, the top fixed mounting of base has the processing platform, the top fixed mounting of processing platform has the riser, the quantity of riser is two, two the riser is about processing platform central symmetry, the top fixed mounting of processing platform has the back of the body case that is located the riser back, two the equal activity of inside of riser has cup jointed the sleeve pipe.

According to the special welding machine for the robot arm, due to the arrangement of the air vents, the air cooler and the connecting pipe, when the welding of the contact end of the workpiece is completed, cold air flow is generated due to the operation of the air cooler, is guided into the air box through the connecting pipe and is finally sprayed out through the air vents, so that the welding part is cooled, the cooling speed is increased, and the production efficiency of an enterprise is improved; when the welding machine is used for welding a workpiece, pungent smell can be generated, and the smell can be directly scattered into the air and possibly sucked into the body by workers, so that the health of the workers is harmed, and the quality of the working environment of the workers is reduced; meanwhile, the special welding machine can only clamp and weld workpieces with single size, so that the application range is small, and the practicability of the welding machine is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding special plane of quick location has solved thereby among the above-mentioned background art current welding opportunity produces irritability gas seriously endanger the healthy of staff and can only the problem of the work piece of centre gripping single size with this welding machine.

In order to achieve the above object, the utility model provides a following technical scheme: a special welding machine capable of achieving rapid positioning comprises a base, wherein a motor and a fixed plate are respectively installed on two sides of the top of the base, sliding grooves are formed in the fixed plate, sliding plates are connected to the insides of the two sliding grooves, a sleeve is fixed between the two sliding plates, one end of the sleeve penetrates through the fixed plate, an extrusion pad is connected to the inside of the sleeve through a spring, a belt pulley is sleeved on the outer surface of the sleeve, the output end of the motor is connected with the belt pulley through a transmission belt, a support frame is welded to the top of the base, a cylinder is installed in the support frame, a welding gun is installed at the output end of the cylinder through a piston rod, a gas transmission box is fixed to the middle position of the top of the base, a connecting pipe is fixed to the top of the gas transmission box, a gas suction hopper is installed at the top, the air inlet end of fan is connected with the intake pipe that extends to the connecting tube inside, the end of giving vent to anger of fan is connected with the gas-supply pipe, the inside below of gas transmission case is fixed with the filter screen, the inside below of base is fixed with the air duct, the storage water tank is installed to the bottom of base, the bottom of storage water tank is connected with the drain pipe, the surface mounting of drain pipe has the solenoid valve, one side of storage water tank is connected with the blast pipe.

Preferably, the air duct is communicated with the bottom of the air delivery tank, and the bottom end of the air duct is positioned below the inside of the water storage tank.

Preferably, a plurality of the air suction hoppers are equidistantly distributed at the top of the connecting pipe, and the air suction hoppers are positioned below the welding gun.

Preferably, a plurality of the springs are distributed in the sleeve in an annular array shape, and the springs are made of stainless steel materials.

Preferably, the air conveying pipe is positioned right above the filter screen.

Preferably, two of the pressing pads are arc-shaped and correspond to each other.

Preferably, the outer surface mounting of base has the operation panel, just the operation panel respectively with cylinder, motor, welder and solenoid valve electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the special welding machine capable of realizing rapid positioning is provided with a gas transmission box, a connecting pipe, a gas suction hopper, a fan, a gas inlet pipe, a gas transmission pipe, a filter screen, a water storage box and a gas guide pipe; when a workpiece is welded, a user turns on the fan through the operating console, the fan works to enable the air suction hopper to suck part of irritant gas generated in the welding process, the irritant gas enters the gas transmission box through the connecting pipe and the gas transmission pipe, then the gas enters the gas guide pipe through the filtering of the filter screen, and the gas guide pipe is communicated with the gas transmission box, so that the gas enters the water storage box, water in the water storage box adsorbs water-soluble particles mixed with the irritant gas, the gas is purified and adsorbed and then is discharged through the gas discharge pipe, harmful particles are reduced and discharged into the air, the amount of the irritant gas sucked by a worker is reduced, the harm degree of the irritant gas to the worker is reduced, and the quality of the working environment of the worker is improved; still be provided with spring, extrusion pad simultaneously, when the not unidimensional work piece of needs centre gripping, the user can insert the work piece to the extrusion pad in, and can take place deformation and extrude the spring behind the extrusion pad atress, the compression of spring atress, the reaction force of spring can make the extrusion pad closely paste the work piece simultaneously to it is fixed to carry out the centre gripping to the work piece, and this mode can the not unidimensional work piece of centre gripping, and application scope is high, and has improved the practicality of welding machine.

Drawings

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

FIG. 2 is a schematic view of a front cross-sectional structure of the base of the present invention;

FIG. 3 is a schematic diagram of a side-sectional structure of the fixing plate of the present invention;

fig. 4 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. a base; 2. a motor; 3. a drive belt; 4. a sleeve; 5. a belt pulley; 6. an exhaust pipe; 7. a fixing plate; 8. a support frame; 9. a cylinder; 10. a piston rod; 11. a welding gun; 12. an air suction hopper; 13. a connecting pipe; 14. a gas transmission tank; 15. an operation table; 16. a water storage tank; 17. a drain pipe; 18. an electromagnetic valve; 19. a slide plate; 20. an air inlet pipe; 21. a fan; 22. a gas delivery pipe; 23. a chute; 24. filtering with a screen; 25. an air duct; 26. a spring; 27. the mat is pressed.

Detailed description of the preferred embodiments

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 present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

In the utility model, the model of the electromagnetic valve is SLP 15-50.

Referring to fig. 1-4, the present invention provides a technical solution: a special welding machine capable of achieving rapid positioning comprises a base 1, a motor 2, a transmission belt 3, a sleeve 4, a belt pulley 5, an exhaust pipe 6, a fixing plate 7, a supporting frame 8, a cylinder 9, a piston rod 10, a welding gun 11, an air suction hopper 12, a connecting pipe 13, an air delivery box 14, an operation table 15, a water storage tank 16, a water discharge pipe 17, an electromagnetic valve 18, a sliding plate 19, an air inlet pipe 20, a fan 21, an air delivery pipe 22, sliding grooves 23, a filter screen 24, an air guide pipe 25, a spring 26 and an extrusion cushion 27, wherein the motor 2 and the fixing plate 7 are respectively arranged on two sides of the top of the base 1, the sliding grooves 23 are formed in the fixing plate 7, the sliding plates 19 are respectively connected in the two sliding grooves 23, the sleeve 4 is fixed between the two sliding plates 19, one end of the sleeve 4 penetrates through the fixing plate 7, the extrusion cushion 27 is connected in the sleeve 4 through the spring 26, base 1's top welding has support frame 8, the internally mounted of support frame 8 has cylinder 9, welder 11 is installed through piston rod 10 to cylinder 9's output, base 1's top intermediate position department is fixed with gas transmission case 14, gas transmission case 14's top is fixed with connecting pipe 13, gas hopper 12 is installed at connecting pipe 13's top, gas transmission case 14's internally mounted has fan 21, fan 21's inlet end is connected with the intake pipe 20 that extends to connecting pipe 13 inside, fan 21's the end of giving vent to anger is connected with gas-supply pipe 22, gas transmission case 14's inside below is fixed with filter screen 24, base 1's inside below is fixed with air duct 25, storage water tank 16 is installed to base 1's bottom, storage water tank 16's bottom is connected with drain pipe 17, the surface mounting of drain pipe 17 has solenoid valve 18, one side of storage water tank 16 is connected with blast pipe 6, so that the gas of water purification.

Referring to fig. 1-2, the air duct 25 is connected to the bottom of the air delivery box 14, and the bottom end of the air duct 25 is located below the interior of the water storage box 16, so that the air in the air delivery box 14 can enter the water storage box 16 through the air duct 25, so as to purify and adsorb the air; the plurality of air suction hoppers 12 are equidistantly distributed on the top of the connecting pipe 13, and the air suction hoppers 12 are positioned below the welding gun 11, so that the air suction hoppers 12 suck irritant gas generated by welding and reduce the amount of the irritant gas discharged into the air.

Referring to fig. 2-4, a plurality of springs 26 are distributed in an annular array inside the sleeve 4, and the springs 26 are made of stainless steel material, so that a user can insert workpieces with different sizes into the sleeve 4; the gas pipe 22 is positioned right above the filter screen 24 so that the gas discharged from the gas pipe 22 can be filtered by the filter screen 24 to preliminarily filter the irritant gas.

Referring to fig. 1, the two pressing pads 27 are arc-shaped, and the two pressing pads 27 correspond to each other, so that the pressing pads 27 can clamp the workpiece and quickly position the workpiece for welding the workpiece; the outer surface mounting of base 1 has operation panel 15, and operation panel 15 respectively with cylinder 9, motor 2, welder 11 and solenoid valve 18 electric connection, and the person of facilitating the use opens or closes cylinder 9, motor 2, welder 11 and solenoid valve 18 through operation panel 15.

The working principle is as follows: firstly, a user installs the special welding machine, the power supply is switched on after the installation is finished, then the user inserts the workpieces into the extrusion pad 27, one ends of the two workpieces are in contact and are positioned under a welding gun, the extrusion pad 27 is deformed and extrudes the spring 26 after being stressed, the spring 26 is stressed and compressed, meanwhile, the extrusion pad 27 is clung to the workpieces by the reactive force of the spring 26, so that the workpieces are clamped and fixed, and are quickly positioned, then the user opens the cylinder 9 through the operating platform 15, the cylinder 9 works to extend the piston rod 10, the piston rod 10 extends to enable the welding gun 11 to move downwards, the welding gun 11 moves downwards and is in contact with the workpieces, the user closes the cylinder 9 and starts the welding gun 11 through the operating platform 15, the welding gun 11 works to weld the workpieces, and simultaneously the motor 2 and the fan 21 are opened through the operating platform 15, the motor 2 works to drive the transmission belt 3 to rotate, the transmission belt 3 rotates to drive the belt pulley 5 to rotate, the belt pulley 5 rotates to drive the sleeve 4 to rotate, the sleeve 4 rotates to drive the sliding plate 19 to rotate in the sliding groove 23, meanwhile, the workpieces are driven to rotate, so that the welding gun 11 can completely weld the contact surfaces of the two workpieces, the fan 21 works to enable the air suction hopper 12 to suck partial irritant gas generated in the welding process, the irritant gas enters the gas transmission tank 14 through the connecting pipe 13 and the gas transmission pipe 12, then the gas enters the gas guide pipe 25 through the filtering net 24, the gas guide pipe 25 is communicated with the gas transmission tank 14, so that the gas enters the water storage tank 16, water in the water storage tank 16 adsorbs water-soluble particles mixed with the irritant gas, and the gas is purified and adsorbed and then is discharged through the gas exhaust pipe 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a welding special plane of quick location, includes base (1), its characterized in that: the welding machine is characterized in that a motor (2) and a fixed plate (7) are respectively installed on two sides of the top of the base (1), sliding grooves (23) are formed in the fixed plate (7), sliding plates (19) are connected to the two sliding grooves (23), a sleeve (4) is fixed between the two sliding plates (19), one end of the sleeve (4) penetrates through the fixed plate (7), an extrusion pad (27) is connected to the inside of the sleeve (4) through a spring (26), a belt pulley (5) is sleeved on the outer surface of the sleeve (4), the output end of the motor (2) is connected with the belt pulley (5) through a transmission belt (3), a support frame (8) is welded to the top of the base (1), an air cylinder (9) is installed inside the support frame (8), and a welding gun (11) is installed at the output end of the air cylinder (9) through a piston, an air transmission box (14) is fixed at the middle position of the top of the base (1), a connecting pipe (13) is fixed at the top of the air transmission box (14), the top of the connecting pipe (13) is provided with an air suction hopper (12), the air transmission box (14) is internally provided with a fan (21), the air inlet end of the fan (21) is connected with an air inlet pipe (20) extending into the connecting pipe (13), the air outlet end of the fan (21) is connected with an air delivery pipe (22), a filter screen (24) is fixed at the lower part inside the air delivery box (14), an air duct (25) is fixed at the lower part inside the base (1), a water storage tank (16) is installed at the bottom of the base (1), the bottom of storage water tank (16) is connected with drain pipe (17), the surface mounting of drain pipe (17) has solenoid valve (18), one side of storage water tank (16) is connected with blast pipe (6).

2. The special welding machine capable of being positioned quickly as claimed in claim 1, wherein: the air duct (25) is communicated with the bottom of the air transmission box (14), and the bottom end of the air duct (25) is positioned below the inner part of the water storage box (16).

3. The special welding machine capable of being positioned quickly as claimed in claim 1, wherein: a plurality of air suction hoppers (12) are equidistantly distributed at the top of the connecting pipe (13), and the air suction hoppers (12) are positioned below the welding gun (11).

4. The special welding machine capable of being positioned quickly as claimed in claim 1, wherein: a plurality of the springs (26) are distributed in the sleeve (4) in an annular array shape, and the springs (26) are made of stainless steel materials.

5. The special welding machine capable of being positioned quickly as claimed in claim 1, wherein: the gas pipe (22) is positioned right above the filter screen (24).

6. The special welding machine capable of being positioned quickly as claimed in claim 1, wherein: the two extrusion pads (27) are arc-shaped, and the two extrusion pads (27) are corresponding.

7. The special welding machine capable of being positioned quickly as claimed in claim 1, wherein: the outer surface mounting of base (1) has operation panel (15), just operation panel (15) respectively with cylinder (9), motor (2), welder (11) and solenoid valve (18) electric connection.