Convenient and efficient sheet metal machining welding equipment

Abstract

The utility model discloses convenient and efficient sheet metal machining welding equipment. The convenient and efficient sheet metal machining welding equipment comprises a welding cabinet, a welding cavity and a purifying cavity are formed in the upper position and the lower position in the welding cabinet correspondingly, by arranging a flue gas treatment assembly, fan blades can be driven to rotate while a servo motor is used for driving a rotating disc to rotate, suction force can be generated in the fan blade rotating process, and the welding efficiency is improved. Welding flue gas in the welding chamber can be sucked into the purification cylinder, and smoke particles and peculiar smell in the flue gas can be filtered when the flue gas passes through the activated carbon filter layer in a concentrated manner, so that the welding flue gas is prevented from polluting the environment and damaging welding equipment; and by arranging the speed reducer, the output end of the servo motor can be decelerated and then drive the rotating disc to rotate, so that the requirements of low rotating speed of the rotating disc and high rotating speed of the fan blades can be simultaneously met, and the activated carbon filter layer is of a split design and can be independently disassembled and replaced in the purification barrel according to actual conditions.

Description

TECHNICAL FIELD

[0001] The utility model relates to welding equipment technical field, concretely relates to a kind of convenient and efficient sheet metal processing welding equipment. BACKGROUND

[0002] Sheet metal welding equipment can firmly connect two or more sheet metal parts together to form a whole structure. This connection method not only has high strength, but also has smooth and beautiful welds, which can meet the design requirements of various complex shapes and structures.

[0003] The existing convenient and efficient sheet metal processing welding equipment generates a lot of welding fumes during the welding process. These fumes not only pollute the surrounding welding environment, but also easily adhere to the welding equipment. Over time, a large amount of dust particles accumulate on the welding equipment, affecting the heat exchange between the welding equipment and the air and shortening its service life. Therefore, it is necessary to provide a convenient and efficient sheet metal processing welding equipment to solve the above technical problems. SUMMARY

[0004] (I) Technical problem to be solved

[0005] In order to overcome the shortcomings of the prior art, a convenient and efficient sheet metal processing welding equipment is proposed to solve the problem of welding equipment.

[0006] (II) Technical solution

[0007] The utility model discloses a kind of convenient and efficient sheet metal processing welding equipment, including welding cabinet, welding chamber and purification chamber are respectively set up in the inside upper and lower positions of the welding cabinet, the front of this welding chamber is rotationally provided with the door plate for forming the sealing of its opening by hinge, and the inner cavity bottom of the welding chamber is also rotationally provided with the turntable for bearing the sheet metal to be welded, the top of the turntable is uniformly fixedly provided with multiple sheet metal clamps for clamping the sheet metal to be welded, the inside of the welding chamber and located the side of turntable are fixedly provided with welding manipulator for welding sheet metal, the bottom of the purification chamber is also provided with smoke treatment assembly for providing power for the rotation of turntable and simultaneously purifying the smoke generated during welding process.

[0008] Further, the inner cavity bottom of the welding chamber is uniformly provided with multiple smoke holes connected with the inside of smoke treatment assembly, for conveying welding fumes into smoke treatment assembly through smoke holes, ventilation opening is set up on the side wall of the welding cabinet and connected with the inside of purification chamber, for discharging the gas purified by smoke treatment assembly to the atmosphere.

[0009] Further, the smoke treatment assembly comprises a purification cylinder which is detachably arranged at the top of the inner cavity of the purification chamber through a flange, an annular frame is fixedly arranged on the inner wall of the purification cylinder, a top portion of the annular frame is uniformly detachably provided with an activated carbon filter layer for filtering smoke dust particles and peculiar smell in the welding smoke, and a bottom portion of the purification cylinder is provided with a power assembly for sucking the smoke in the welding chamber into the purification cylinder.

[0010] Further, the power assembly comprises a servo motor which is fixedly arranged at the bottom of the purification cylinder and a speed reducer which is fixedly arranged at the top of the inner cavity of the purification chamber, an output shaft of the servo motor is rotatably penetrated through the annular frame and fixedly connected with an input shaft of the speed reducer, an output shaft of the speed reducer is rotatably penetrated through the purification chamber and fixedly connected with the bottom of the rotating disc, and a plurality of fan blades are fixedly arranged on the output shaft of the servo motor and located between the activated carbon filter layer and the inner wall of the purification cylinder, and a plurality of exhaust holes are uniformly arranged in the bottom of the purification cylinder.

[0011] Further, one side of the welding chamber is further fixedly provided with a controller for controlling the operation of the welding robot and other electrical equipment.

[0012] (Three) beneficial effects

[0013] Compared with the prior art, the utility model has the following beneficial effects: the utility model discloses a smoke treatment assembly, which can drive the rotating disc to rotate by the servo motor, and the fan blades can rotate simultaneously, so that suction force can be generated during the rotation of the fan blades, welding smoke in the welding chamber can be sucked into the purification cylinder, and smoke dust particles and peculiar smell in the smoke can be filtered when the smoke is concentrated through the activated carbon filter layer, so that the welding smoke pollution to the environment and damage to the welding equipment are avoided, and the speed reducer is arranged, the output end of the servo motor is reduced in speed, and then the rotating disc is driven to rotate, so that the requirements of low rotating speed of the rotating disc and high rotating speed of the fan blades can be met simultaneously, and the activated carbon filter layer is designed in a split type, can be individually disassembled and replaced according to actual conditions in the purification cylinder, so that the cost of overall replacement is avoided. ACCOUNT OF DRAWINGS

[0014] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is the first state structure schematic diagram of the internal structure of the utility model;

[0016] Figure 3 It is the second state structure schematic diagram of the internal structure of the utility model;

[0017] Figure 4 It is the first assembly state structure schematic diagram of the rotating disc and the smoke treatment assembly of the utility model;

[0018] Figure 5 The utility model discloses a rotary table and smoke treatment assembly second assembly state structure schematic diagram.

[0019] Figure 6 The utility model discloses a purification cylinder section view.

[0020] Figure 7 The utility model discloses a servo motor and reducer, fan blade assembly state structure schematic diagram.

[0021] In the figure: 1, welding cabinet;2, welding chamber;3, purification chamber;4, door plate;5, rotary table;6, sheet metal fixture;7, welding manipulator;8, controller;9, smoke through -hole;10, air vent;11, purification cylinder;12, ring frame;13, activated carbon filter layer;14, servo motor;15, fan blade;16, exhaust hole;17, speed reducer. DETAILED DESCRIPTION

[0022] In order to make the utility model's purpose, technical scheme and advantage more clearly, following combining with the drawing and example, this utility model carries out further detailed explanation. It should be understood that the specific example described here is only used to explain the utility model, and is not used to limit the utility model.

[0023] A kind of convenient and efficient sheet metal processing welding equipment, including welding cabinet 1, welding cabinet 1 is internally opened at upper and lower positions respectively welding chamber 2 and purification chamber 3, the front of this welding chamber 2 is rotatably provided with door plate 4 for forming sealing to its opening by hinge, and the inner cavity bottom of welding chamber 2 is also rotatably provided with rotary table 5 for carrying the sheet metal to be welded, the top of rotary table 5 is uniformly fixed with a plurality of sheet metal fixtures 6 for clamping the sheet metal to be welded, welding chamber 2 is internally located at the side of rotary table 5 and is fixed with welding manipulator 7 for welding sheet metal, the bottom of purification chamber 3 is also provided with smoke treatment assembly for providing power for the rotation of rotary table 5 and simultaneously purifying the smoke generated during welding process.

[0024] In the embodiment, the inner cavity bottom of welding chamber 2 is uniformly provided with a plurality of smoke through -hole 9 connected with the inside of smoke treatment assembly, for conveying welding smoke to the inside of smoke treatment assembly through smoke through -hole 9, the sidewall of welding cabinet 1 is provided with air vent 10 connected with the inside of purification chamber 3, for discharging the gas purified by smoke treatment assembly to the atmosphere. Welding smoke flows into purification cylinder 11 through smoke through -hole 9.

[0025] In the embodiment, the smoke treatment assembly comprises a purification cylinder 11 detachably arranged at the top of the inner cavity of the purification chamber 3 through a flange, an annular frame 12 is fixedly arranged on the inner wall of the purification cylinder 11, the top of the annular frame 12 and the inside of the purification cylinder 11 are uniformly detachably provided with an activated carbon filter layer 13 for filtering smoke particles and peculiar smell in the welding smoke, and the bottom of the purification cylinder 11 is provided with a power assembly for sucking the welding smoke in the welding chamber 2 into the purification cylinder 11.

[0026] In the embodiment, the power assembly comprises a servo motor 14 fixedly arranged at the bottom of the purification cylinder 11 and a speed reducer 17 fixedly arranged at the top of the inner cavity of the purification chamber 3, the output shaft of the servo motor 14 is rotatable through the annular frame 12 and fixedly connected with the input shaft of the speed reducer 17, the output shaft of the speed reducer 17 is rotatable through the purification chamber 3 and fixedly connected with the bottom of the rotating disc 5, and the output shaft of the servo motor 14 is fixedly provided with a fan blade 15 between the activated carbon filter layer 13 and the inner wall of the purification cylinder 11, and a plurality of exhaust holes 16 are uniformly arranged at the bottom of the purification cylinder 11.

[0027] In the embodiment, the welding chamber 2 is further fixedly provided with a controller 8 for controlling the operation of the welding robot 7 and other electrical equipment on one side of the inside of the welding chamber 2. The controller 8 is in communication connection with the welding robot 7 and the servo motor 14 through a cable for sending control instructions to the welding robot 7 and the servo motor 14.

[0028] Working principle: when in use, the smoke treatment assembly is arranged, the rotating disc 5 is driven to rotate by the servo motor 14, and the fan blade 15 is simultaneously rotated, so that the fan blade 15 can generate suction force during rotation, the welding smoke in the welding chamber 2 can be sucked into the purification cylinder 11, the smoke particles and peculiar smell in the smoke can be filtered when the smoke is concentrated through the activated carbon filter layer 13, the welding smoke pollution to the environment and damage to the welding equipment can be avoided; and the speed reducer 17 is arranged, the output end of the servo motor 14 is decelerated before driving the rotating disc 5 to rotate, so that the requirements of low rotating speed of the rotating disc 5 and high rotating speed of the fan blade 15 can be met at the same time, and the activated carbon filter layer 13 is designed in a split type, which can be individually disassembled and replaced according to the actual situation in the purification cylinder 11, so that the cost of overall replacement is avoided.

[0029] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0030] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.

Claims

1. A convenient and efficient sheet metal processing and welding equipment, characterized in that, The utility model provides a welding cabinet (1), the inside of welding cabinet (1) is provided with welding chamber (2) and purification chamber (3) respectively in the up and down position, the front of welding chamber (2) is provided with the door plate (4) for forming the sealing of its opening through the hinge rotation, and the inner chamber bottom of welding chamber (2) is also provided with the turntable (5) for bearing the sheet metal to be welded, the top of turntable (5) is uniformly provided with a plurality of sheet metal clamps (6) for clamping the sheet metal to be welded, the inside of welding chamber (2) and one side of turntable (5) are fixedly provided with the welding mechanical arm (7) for welding the sheet metal, and the bottom of purification chamber (3) is also provided with the flue gas treatment assembly for providing power for the rotation of turntable (5) and simultaneously purifying the flue gas generated in the welding process.

2. The portable and efficient sheet metal processing and welding apparatus according to claim 1, wherein, The inner chamber bottom of welding chamber (2) is uniformly provided with a plurality of flue gas through holes (9) connected with the inside of flue gas treatment assembly, for conveying the welding flue gas into the flue gas treatment assembly through flue gas through hole (9), and the side wall of welding cabinet (1) is provided with the air vent (10) connected with the inside of purification chamber (3), for discharging the gas purified by flue gas treatment assembly to the atmosphere.

3. The portable and efficient sheet metal processing and welding apparatus as claimed in claim 1, wherein, The flue gas treatment assembly includes the purification cylinder (11) detachably arranged on the inner chamber top of purification chamber (3) through the flange, the inner wall of purification cylinder (11) is fixedly provided with the annular frame (12), the top of annular frame (12) and the inside of purification cylinder (11) are uniformly detachably provided with the activated carbon filter layer (13) for filtering the smoke particles and peculiar smell in the welding flue gas, and the bottom of purification cylinder (11) is provided with the power assembly for sucking the flue gas in the inside of welding chamber (2) into purification cylinder (11).

4. The portable and efficient sheet metal processing and welding apparatus as claimed in claim 3, wherein, The power assembly includes the servo motor (14) fixedly arranged on the bottom of purification cylinder (11) and the speed reducer (17) fixedly arranged on the inner chamber top of purification chamber (3), the output shaft of servo motor (14) rotationally penetrates annular frame (12) and is fixedly connected with the input shaft of speed reducer (17), the output shaft of speed reducer (17) rotationally penetrates purification chamber (3) and is fixedly connected with the bottom of turntable (5), and the output shaft of servo motor (14) is fixedly provided with the fan blade (15) between the activated carbon filter layer (13) and the inner wall of purification cylinder (11), and the bottom of purification cylinder (11) is uniformly provided with a plurality of exhaust holes (16).

5. The portable and efficient sheet metal processing and welding apparatus as claimed in claim 1, wherein, The inside of welding chamber (2) is also fixedly provided with the controller (8) for controlling the operation of welding mechanical arm (7) and other electrical equipment.

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