CN217344117U

CN217344117U - External clear rifle station of supplying oil of welding robot

Info

Publication number: CN217344117U
Application number: CN202220712432.5U
Authority: CN
Inventors: 赵宇
Original assignee: Wuxi Xinjinyu Intelligent Manufacturing Co ltd
Current assignee: Wuxi Xinjinyu Intelligent Manufacturing Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-09-02
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses an external clear rifle station of supplying oil of welding robot, including the base, the top of base sets up the air supply case, and the preceding terminal surface of air supply case sets firmly presss from both sides rifle device, still includes: the gun cleaning device is arranged below the working center of the gun clamping device; the wire cutting device is arranged at the front part of the gun clamping device; the oil injection device is arranged on the side end face of the air source box; the utility model can automatically complete three procedures of gun cleaning, thread cutting and oil spraying; meanwhile, the oil injection device is provided with an oil return function, oil can be recovered, the oil injection device is environment-friendly and clean, and meanwhile, the problem of oil mist pollution in the prior art is greatly reduced due to the relatively closed oil injection bin.

Description

External clear rifle station of supplying oil of welding robot

Technical Field

The utility model belongs to the technical field of clear rifle station technique and specifically relates to a welding robot external oil supply clear rifle station.

Background

A welding robot is an industrial robot that engages in welding, which is a versatile, reprogrammable, automatically controlled manipulator having three or more programmable axes for use in the field of industrial automation. To accommodate different applications, the mechanical interface of the last axis of the robot, usually a connecting flange, may be used to attach different tools or end effectors. The welding robot is provided with a welding clamp or a welding gun on a tail shaft flange of the industrial robot, so that the welding clamp or the welding gun can be used for welding, cutting or hot spraying; the existing gun cleaning station for the welding robot has low automation degree and poor cleaning effect, and the problem of oil mist pollution caused by an oil spraying device is serious; therefore, it is necessary to provide a gun cleaning station for a welding robot to solve the above problems.

SUMMERY OF THE UTILITY MODEL

This application is directed against the shortcoming among the above-mentioned prior production technology, provides a clear rifle station of external fuel feeding of welding robot rational in infrastructure to can realize clear rifle, external fuel feeding, cut three kinds of functions of silk, realize the clear rifle station of trinity's automation work.

The utility model discloses the technical scheme who adopts as follows:

the utility model provides an external clear rifle station of supplying oil of welding robot, includes the base, the top of base sets up the air supply case, the preceding terminal surface of air supply case sets firmly presss from both sides rifle device, still includes:

the gun cleaning device is arranged below the working center of the gun clamping device;

the wire cutting device is arranged at the front part of the gun clamping device;

the oil injection device is arranged on the side end face of the air source box; the oil injection device comprises an oil bottle support fixedly arranged on the outer wall of the air source box, an oil supply bottle and an oil return bottle are arranged in the oil bottle support side by side, an oil injection box is arranged at the top of the oil bottle support, the inside of the oil injection box is a closed space, an oil injection nozzle is arranged at the center of the oil injection box, an oil return opening is formed in the bottom of the oil injection box, the oil return opening is connected with the oil return bottle through a connecting pipe, and the oil injection nozzle is connected with the oil supply bottle through a connecting pipe.

Further, the gun clamping device comprises a clamp seat, a first air cylinder is arranged on one side of the clamp seat, and a fixed stop iron is arranged on the other side of the clamp seat.

Furthermore, the gun cleaning device comprises an adjusting frame fixedly arranged on the lower portion of the front end face of the air source box, a pneumatic motor is vertically arranged in the adjusting frame, and a reamer is arranged at the driving end of the pneumatic motor.

Furthermore, the gun cleaning device also comprises a collecting box fixedly arranged below the pneumatic motor.

Further, the wire cutting device comprises a fixing plate fixedly arranged on the front end face of the gun clamping device, a mounting plate is fixedly arranged on the front end face of the fixing plate, a wire cutting mechanism is arranged on one side of the mounting plate, and a protective shell is arranged on the periphery of the wire cutting mechanism.

Further, the compressed air source used by the air source box is 6bar of oil-free dry compressed air.

Further, the lower part of the air source box is provided with an air source connector, and the air source connector is a nut connecting piece.

Furthermore, the lower part of the air source box is also provided with a control joint which is in control connection with an external robot, and the control joint is a seven-needle aviation female seat.

The utility model has the advantages as follows:

1. the utility model integrates the oil spraying device, the thread cutting device and the gun cleaning device, realizes the electric connection with the robot through the seven-needle aviation female seat, sends out a control signal by the robot, can automatically complete three procedures of gun cleaning, thread cutting and oil spraying, has complete functions and can meet the requirement of the robot in the existing market for gun cleaning;

2. the utility model discloses an oil spout device installs in the outside of clear rifle station body, can satisfy the frequent oil spout demand of robot welder, and this oil spout device is equipped with the oil return function simultaneously, can realize the recovery of fluid, and the environmental protection is clean, and the problem that the oil mist among the prior art pollutes has been alleviateed greatly to the relative confined oil spout storehouse simultaneously.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a right side view of FIG. 1;

fig. 4 is an internal structure diagram of the fuel injection device and the fuel injection tank of the present invention.

Wherein: 1. a base; 2. a gas source box; 3. a gun clamping device; 4. a gun cleaning device; 5. a wire cutting device; 6. an oil injection device; 60. an oil bottle holder; 61. an oil supply bottle; 62. an oil return bottle; 63. spraying an oil tank; 64. an oil jet; 65. an oil return port; 31. a clamp seat; 32. a first cylinder; 33. fixing a stop iron; 41. an adjusting bracket; 42. a pneumatic motor; 43. a reamer; 44. a collection box; 51. a fixing plate; 52. mounting a plate; 54. a protective shell; 7. an air supply connector; 8. and (4) controlling the joint.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

In the embodiment shown in fig. 1, fig. 2, fig. 3 and fig. 4, an external oil supply gun cleaning station for a welding robot includes a base 1, an air source box 2 is disposed above the base 1, a gun clamping device 3 is fixedly disposed on a front end surface of the air source box 2, and the external oil supply gun cleaning station further includes:

the gun cleaning device 4 is arranged below the working center of the gun clamping device 3;

the wire cutting device 5 is arranged at the front part of the gun clamping device 3;

the oil injection device 6 is arranged on the side end face of the air source box 2; the oil injection device 6 comprises an oil bottle support 60 fixedly arranged on the outer wall of the air source box 2, an oil supply bottle 61 and an oil return bottle 62 are arranged in the oil bottle support 60 in parallel, an oil injection box 63 is arranged at the top of the oil bottle support 60, the inside of the oil injection box is a closed space, an oil injection nozzle 64 is arranged at the center of the oil injection box 63, an oil return port 65 is arranged at the bottom of the oil injection box 63, the oil return port 65 is connected with the oil return bottle 62 through a connecting pipe, and the oil injection nozzle 64 is connected with the oil supply bottle 61 through a connecting pipe.

In the embodiment shown in fig. 1, 2, 3 and 4, the gun-clamping device 3 includes a clamp base 31, a first cylinder 32 is disposed on one side of the clamp base 31, and a fixed stop 33 is disposed on the other side of the clamp base 31.

In the embodiment shown in fig. 1, 2, 3 and 4, the gun cleaning device 4 includes an adjusting bracket 41 fixed at the lower part of the front end surface of the air source box 2, a pneumatic motor 42 is vertically installed in the adjusting bracket 41, and a reamer 43 is installed at the driving end of the pneumatic motor 42.

In the embodiment shown in fig. 1, 2, 3 and 4, the gun cleaning device 4 further comprises a collection box 44 fixed below the air motor 42 for collecting and recovering the welding wire.

In the embodiment shown in fig. 1, 2, 3 and 4, the wire cutting device 5 includes a fixing plate 51 fixed to the front end surface of the gun clamping device 3, a mounting plate 52 fixed to the front end surface of the fixing plate 51, a wire cutting mechanism disposed on one side of the mounting plate 52, and a protective shell 54 disposed around the wire cutting mechanism.

In the embodiment shown in fig. 1, 2, 3 and 4, the compressed air source used in the air source box 2 is 6bar of dry, oil-free compressed air, and the compressed air source with the parameters selected in the embodiment can ensure reliable and stable pneumatic driving input among the devices.

In the embodiment shown in fig. 1, 2, 3 and 4, the air source connector 7 is arranged at the lower part of the air source box 2, and the air source connector 7 is preferably arranged as a nut connector, so that the air source of the air source box 2 can be supplemented and connected conveniently.

In the embodiment shown in fig. 1, 2, 3 and 4, the lower part of the gas source box 2 is further provided with a control joint 8 in control connection with an external robot, and the control joint is preferably provided with a seven-needle aviation female seat, so as to realize the control connection of the external welding robot and the gun cleaning station.

The utility model discloses a theory of operation:

the automatic gun cleaning station is specially designed for a robot welding gun with an automatic welding system and the automatic welding gun, the oil spraying device 6, the wire shearing device 5, the gun cleaning device 4 and the gun clamping device 3 of the gun cleaning station are all provided with sensors and electromagnetic valves, the gun cleaning station is electrically connected with the robot through a control joint 8, and the gun cleaning station can also provide corresponding feedback signals for the robot; the utility model discloses when working, professional staff installs and debugs in place, and the robot sends control signal and transports the arm that is furnished with welder to reach and presss from both sides the rifle position, and the control end drives first cylinder 32 and works, presss from both sides the welder that rifle device 3 will place perpendicularly and presss from both sides tightly fixed, and the control end drives pneumatic motor 42, realizes the clear rifle through reamer 43 that rotate at a high speed, can reach the clear rifle effect of conductive nozzle seat root when clear rifle thoroughly; in other embodiments, the reamer 43 can be selected to be equipped with different types of multi-function reamers 43 to meet different requirements; after the gun cleaning is finished, the gun clamping device 3 loosens the welding gun, the welding gun moves up a station and then moves the wire cutting device 5 part to cut wires towards the front end surface, and the wire cutting device 5 of the utility model protects important components of the gun cleaning wire cutting mechanism from collision splashing and dust influence through a high-quality protection department; the wire cutting device 5 is controlled by an electromagnetic valve, so that the wire cutting is more accurate; ensuring that the cut wire falls into the collection box 44 for recycling; after the wire cutting is finished, the control end controls the mechanical arm to move the station to the oil spraying device 6, the bottom of the oil spraying nozzle 64 is connected with the air source box 2 through a hose and is controlled by the control end, after the welding gun is in place, the oil spraying nozzle 64 sucks oil from the oil supply bottle 61 to spray oil, overflowing and dissipated oil mist is concentrated in the closed oil spraying box 63, and after the oil spraying is finished, the oil deposited at the bottom flows into the oil return bottle 62 through the oil return opening 65 to finish the oil recovery; the utility model integrates the oil spraying device 6, the thread cutting device 5 and the gun cleaning device 4, realizes the electric connection with the robot through the seven-needle aviation female seat, sends a control signal by the robot, can automatically complete three procedures of gun cleaning, thread cutting and oil spraying, has complete functions and can meet the requirement of the robot in the existing market for gun cleaning; the utility model discloses an oil spout device 6 installs in the outside of clear rifle station body, can satisfy the frequent oil spout demand of robot welder, and this oil spout device 6 is equipped with the oil return function simultaneously, can realize the recovery of fluid, and the environmental protection is clean, and the problem that the oil mist among the prior art pollutes has been alleviateed greatly to the relative confined oil spout storehouse simultaneously.

The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.

Claims

1. The utility model provides an external clear rifle station of supplying oil of welding robot, includes base (1), the top of base (1) sets up air supply box (2), the preceding terminal surface of air supply box (2) sets firmly and presss from both sides gun device (3), its characterized in that: further comprising:

the gun cleaning device (4) is arranged below the working center of the gun clamping device (3);

the wire cutting device (5) is arranged at the front part of the gun clamping device (3);

the oil injection device (6) is arranged on the side end face of the air source box (2); oil spout device (6) are including setting firmly oil bottle support (60) at air supply box (2) outer wall, set up oil supply bottle (61) and oil return bottle (62) side by side in oil bottle support (60), the top of oil bottle support (60) sets up oil spout case (63), the inside of oil spout case (63) is the enclosure space, the center department of oil spout case (63) sets up oil spout nozzle (64), the bottom of oil spout case (63) sets up oil return opening (65), oil return opening (65) are connected with oil return bottle (62) through the connecting pipe, oil spout nozzle (64) are connected with oil supply bottle (61) through the connecting pipe.

2. The external oil supply and lance cleaning station for the welding robot as claimed in claim 1, wherein: the gun clamping device (3) comprises a clamp seat (31), a first air cylinder (32) is arranged on one side of the clamp seat (31), and a fixed stop iron (33) is arranged on the other side of the clamp seat (31).

3. The external oil supply lance station of the welding robot as claimed in claim 1, wherein: the gun cleaning device (4) comprises an adjusting frame (41) fixedly arranged on the lower portion of the front end face of the air source box (2), a pneumatic motor (42) is vertically arranged in the adjusting frame (41), and a reamer (43) is arranged at the driving end of the pneumatic motor (42).

4. The external oil supply lance station of the welding robot as claimed in claim 3, wherein: the gun cleaning device (4) also comprises a collecting box (44) fixedly arranged below the pneumatic motor (42).

5. The external oil supply lance station of the welding robot as claimed in claim 1, wherein: cut silk device (5) including set firmly fixed plate (51) of terminal surface before pressing from both sides rifle device (3), the preceding terminal surface of fixed plate (51) sets firmly mounting panel (52), one side of mounting panel (52) sets up the silk mechanism of cutting, the periphery of cutting the silk mechanism sets up protecting crust (54).

6. The external oil supply lance station of the welding robot as claimed in claim 1, wherein: the compressed air source used by the air source box (2) is 6bar of oil-free dry compressed air.

7. The external oil supply lance station of the welding robot as claimed in claim 1, wherein: the lower part of the air source box (2) is provided with an air source connector (7), and the air source connector (7) is a nut connecting piece.

8. The external oil supply and lance cleaning station for the welding robot as claimed in claim 1, wherein: the lower part of air supply case (2) still sets up control joint (8) with external robot control connection, control joint (8) are female seat of seven needle aviation.