A welding apparatus guard

Abstract

The utility model discloses a kind of welding equipment protective cover, comprising: base, welding assembly and welding protective cover, base is set to ground. Welding assembly is set on base, and welding assembly includes welding fixture, conveying track and welding manipulator. Welding protective cover is set on base, conveying track front side portion is set to the outside of welding protective cover, conveying track rear side portion is set to the inside of welding protective cover, welding fixture can be set to the inside or outside of welding protective cover along conveying track, welding manipulator is set to the inside of welding protective cover, welding protective cover is used to cover welding assembly to carry out welding operation, welding protective cover is used to close welding operation environment, so that welding operation process is not disturbed by outside, simultaneously, welding process generated light pollution and high-temperature waste chip also avoid health risk to operator, four side surfaces of welding protective cover are provided with protective door, and protective door is used to overhaul and replace welding assembly.

Description

Technical Field

[0001] This utility model relates to the field of welding equipment, and in particular to a protective cover for welding equipment. Background Technology

[0002] In the past, welding work was often carried out in direct exposure to the environment. Direct exposure to the environment often caused two kinds of hazards: one was the harm to the workers, and the other was the harm to the product quality.

[0003] In traditional welding operations, operators are often exposed to multiple risks due to insufficient protection, including but not limited to: hazards from strong light radiation, the risk of high-temperature spatter, and the risk of inhaling toxic gases. The lack of protective shields also leads to welding quality defects and increased costs, including but not limited to: decreased process quality; environmental airflow disturbances causing arc instability, increasing the rate of defects such as weld porosity and incomplete fusion; accelerated equipment wear and tear; spatter adhering to the welding torch's contact tip, causing wire feeding failure and shortening equipment lifespan; and increased overall costs, as the combination of defective products due to decreased process quality, equipment wear and tear, and health hazards all contribute to increased overall costs. Utility Model Content

[0004] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a protective cover for welding equipment, which can enclose welding operations, preventing welding work from being exposed to the outside, thereby solving problems such as health hazards to workers and product defects caused by exposed welding work.

[0005] A welding equipment protective cover according to an embodiment of the present invention includes: a base, a welding assembly, and a welding protective cover. The base is disposed on the ground; the welding assembly is disposed on the base and includes a welding fixture, a conveying track, and a welding robot. The welding fixture is disposed on the conveying track, which is disposed on the base and extends in a front-to-back direction. The welding robot is disposed on the base and is located near the rear end of the conveying track. The welding fixture is used to clamp a workpiece, and the conveying track is used to move the welding fixture closer to or away from the welding robot. The welding robot is used to weld the workpiece. The welding protective cover is disposed on the base, with a portion of the conveying track on the front side of the welding protective cover and a portion of the conveying track on the rear side of the welding protective cover. The welding fixture can be disposed along the conveying track on the inner or outer side of the welding protective cover, and the welding robot is disposed on the inner side of the welding protective cover. The welding protective cover is used to shield the welding operation performed by the welding assembly.

[0006] It has at least the following beneficial effects: the base supports the welding assembly and the welding protective cover. The welding assembly includes a welding fixture, a conveyor track, and a welding robot. The welding fixture is used to hold the workpiece. The conveyor track is used to move the welding fixture and drive the workpiece on the welding fixture to move closer to or away from the welding robot. The welding protective cover covers the welding fixture, the conveyor track, and the welding robot. The welding protective cover is used to enclose the welding operation environment, so that the welding operation is not disturbed by the outside world, and also avoids the health risks to the operators caused by light pollution and high-temperature waste generated during the welding process. The four sides of the welding protective cover are provided with protective doors, which can be used to inspect and replace the welding fixture, the conveyor track, and the welding robot.

[0007] According to some embodiments of the present invention, a plurality of fans are provided inside the welding protective cover, and the fans are evenly distributed around the inner side of the welding protective cover. The fans are used to cool the inner side of the welding protective cover.

[0008] According to some embodiments of the present invention, an exhaust duct is provided above the welding protective cover, one end of the exhaust duct is connected to the welding protective cover, the other end of the exhaust duct is connected to an external waste gas recovery duct, and an exhaust fan is provided on the exhaust duct. The exhaust duct and the exhaust fan are used to exhaust the gas inside the welding protective cover.

[0009] According to some embodiments of the present invention, a lifting baffle is also included. The lifting baffle is disposed on the front side of the welding protective cover. The lifting baffle can slide in the vertical direction. The lifting baffle is used to cover the welding assembly or allow the welding fixture to enter and exit the welding protective cover.

[0010] According to some embodiments of this utility model, a control panel is provided on the outside of the welding protective cover. The control panel is electrically connected to a cylinder, and the push rod of the cylinder is connected to the lifting baffle. The control panel is used to control the cylinder to drive the lifting baffle to rise or fall.

[0011] According to some embodiments of the present invention, each side of the welding protective cover is provided with two protective doors, the protective doors are hinged to the welding protective cover, and the two protective doors on the same side of the welding protective cover are arranged opposite each other.

[0012] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein: Figure 1This is a schematic diagram of the structure of a welding equipment protective cover according to an embodiment of the present utility model; Figure 2 for Figure 1 The front view shown; Figure 3 for Figure 1 The side view shown; Figure 4 This is a schematic diagram of the structure of a welding equipment protective cover after the lifting baffle is raised and the right-side protective door is disassembled, according to an embodiment of the present utility model. Figure 5 for Figure 1 The front view shown; Figure 6 for Figure 1 The side view shown; Reference numerals: Base 100; Welding assembly 200, welding fixture 210, conveyor track 220, welding robot 230; Welding protective cover 300, protective door 310, fan 320, exhaust duct 330, exhaust fan 331, lifting baffle 340, control panel 350. Detailed Implementation

[0014] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0015] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0016] Reference Figures 1 to 6 This utility model discloses a welding assembly comprising: a base 100, a welding component 200, and a welding protective cover 300. The base 100 is disposed on the ground and supports the welding component 200 and the welding protective cover 300. The welding component 200 includes a welding fixture 210, a conveying track 220, and a welding robot 230. The welding fixture 210 is used to clamp the workpiece, the conveying track 220 is used to move the welding fixture 210 and drive the workpiece on the welding fixture 210 to move closer to or away from the welding robot 230, and the welding protective cover 300 covers the welding fixture 210, the conveying track 220, and the welding robot 230.

[0017] The welding assembly 200 is mounted on the base 100. The welding assembly 200 includes a welding fixture 210, a conveyor track 220, and a welding robot 230. The welding fixture 210 is mounted on the conveyor track 220, which is mounted on the base 100 and extends in the front-to-back direction. The welding robot 230 is mounted on the base 100 and is located near the rear end of the conveyor track 220. The welding fixture 210 is used to hold the workpiece. The conveyor track 220 is used to move the welding fixture 210 closer to or away from the welding robot 230. The welding robot 230 is used to weld the workpiece.

[0018] A welding protective cover 300 is mounted on the base 100. The front part of the conveyor track 220 is located on the outside of the welding protective cover 300, and the rear part of the conveyor track 220 is located on the inside of the welding protective cover 300. The welding fixture 210 can be mounted on the inside or outside of the welding protective cover 300 along the conveyor track 220. The welding robot 230 is located on the inside of the welding protective cover 300. The welding protective cover 300 is used to shield the welding assembly 200 from welding operations. The welding protective cover 300 is used to enclose the welding operation environment, so that the welding operation is not disturbed by the outside world, and also avoids the health risks to the operators caused by light pollution and high-temperature waste generated during the welding process. Protective doors 310 are provided on the four sides of the welding protective cover. The protective doors 310 can be used for the inspection and replacement of the welding fixture 210, the conveyor track 220 and the welding robot 230.

[0019] In some embodiments, a plurality of fans 320 are provided inside the welding protective cover 300. The plurality of fans 320 are evenly distributed around the inner perimeter of the welding protective cover 300. The fans 320 are used to cool the inner side of the welding protective cover 300. The fans 320 blow the harmful hot air generated by welding to the upper area inside the welding protective cover 300. The even distribution of the plurality of fans 320 around the inner perimeter of the protective cover 300 can effectively cool the welding area inside the protective cover 300. The fans 320 are a conventional setting and will not be described in detail.

[0020] In some embodiments, an exhaust duct 330 is provided above the welding protective cover 300. One end of the exhaust duct 330 is connected to the welding protective cover 300, and the other end is connected to an external waste gas recovery pipe. An exhaust fan 331 is provided on the exhaust duct 330. The exhaust duct 330 and the exhaust fan 331 are used to exhaust the gas inside the welding protective cover 300. Welding work generates a large amount of heat and harmful gases. The exhaust fan 331 is used to drive the gas inside the welding protective cover 300 into the exhaust duct 330 and into the external waste gas recovery pipe through the exhaust duct 330. The fan 320 drives the high-temperature harmful gases to the upper area of ​​the welding protective cover 300. The exhaust fan 331 drives the high-temperature harmful gases into the exhaust duct 330 and into the external waste gas recovery pipe through the exhaust duct 330. The coordinated arrangement of the fan 320, the exhaust fan 331 and the exhaust duct 330 can not only dissipate heat inside the welding protective cover 300 and prevent safety hazards caused by high temperature, but also exhaust the harmful gases generated by welding.

[0021] In some embodiments, a lifting baffle 340 is also included. The lifting baffle 340 is disposed on the front side of the welding protective cover 300. The lifting baffle 340 can slide vertically. The lifting baffle 340 is used to shield the welding assembly 200 or allow the welding fixture 210 to enter and exit the welding protective cover 300. When welding is required, the lifting baffle 340 rises, and the welding fixture 210 moves to the outside of the welding protective cover 300 via the conveyor track 220. The operator installs the workpiece to be welded onto the welding fixture 210. After installation, the welding fixture 210... 10 moves to the vicinity of welding robot 230 via conveyor track 220. Lifting baffle 340 descends to relatively enclose welding protective cover 300. Welding robot 230 is started to perform welding. After welding is completed, lifting baffle 340 rises. Welding fixture 210 moves out of welding protective cover 300 via conveyor track 220. The welded workpiece is removed and the workpiece to be welded is reinstalled for the next welding operation. It is understood that lifting baffle 340 can also be hinged to the lower part of protective door 310 on the front side of welding protective cover 300.

[0022] In some embodiments, a control panel 350 is provided on the outside of the welding protective cover 300. The control panel 350 is electrically connected to a cylinder, and the push rod of the cylinder is connected to a lifting baffle 340. The control panel 350 is used to control the cylinder to drive the lifting baffle 340 to rise or fall. The cylinder drive has the advantages of simple structure, reliability, convenient maintenance and low cost. The control panel 350 is a conventional setting, and will not be elaborated further.

[0023] In some embodiments, each side of the welding protective cover 300 is provided with two protective doors 310, which are hinged to the welding protective cover 300. The two protective doors 310 on the same side of the welding protective cover 300 are arranged opposite each other and are hinged to the welding protective cover 300. Two protective doors 310 are provided around the welding protective cover 300 to facilitate the opening of more of the space covered by the welding protective cover 300, and to facilitate the maintenance of the welding fixture 210, the conveyor track 220 and the welding robot 230.

[0024] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0025] Of course, this utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A protective cover for welding equipment, characterized in that, include: The base (100) is placed on the ground; A welding assembly (200) is disposed on the base (100). The welding assembly (200) includes a welding fixture (210), a conveyor track (220), and a welding robot (230). The welding fixture (210) is disposed on the conveyor track (220), which is disposed on the base (100) and extends in the front-back direction. The welding robot (230) is disposed on the base (100) and is located near the rear end of the conveyor track (220). The welding fixture (210) is used to clamp the workpiece. The conveyor track (220) is used to move the welding fixture (210) closer to or away from the welding robot (230). The welding robot (230) is used to weld the workpiece. A welding protective cover (300) is disposed on the base (100). The front part of the conveyor track (220) is disposed on the outside of the welding protective cover (300), and the rear part of the conveyor track (220) is disposed on the inside of the welding protective cover (300). The welding fixture (210) can be disposed along the conveyor track (220) on the inside or outside of the welding protective cover (300). The welding robot (230) is disposed on the inside of the welding protective cover (300). The welding protective cover (300) is used to shield the welding operation performed by the welding assembly (200).

2. The protective cover for welding equipment according to claim 1, characterized in that, The welding protective cover (300) is provided with a number of fans (320), which are evenly distributed around the inner side of the welding protective cover (300). The fans (320) are used to cool the inner side of the welding protective cover (300).

3. A protective cover for welding equipment according to claim 1, characterized in that, An exhaust duct (330) is provided above the welding protective cover (300). One end of the exhaust duct (330) is connected to the welding protective cover (300), and the other end of the exhaust duct (330) is connected to an external waste gas recovery duct. An exhaust fan (331) is provided on the exhaust duct (330). The exhaust duct (330) and the exhaust fan (331) are used to exhaust the gas inside the welding protective cover (300).

4. A protective cover for welding equipment according to claim 1, characterized in that, It also includes a lifting baffle (340), which is disposed on the front side of the welding protective cover (300). The lifting baffle (340) can slide in the vertical direction. The lifting baffle (340) is used to cover the welding assembly (200) or allow the welding fixture (210) to enter and exit the welding protective cover (300).

5. A protective cover for welding equipment according to claim 4, characterized in that, A control panel (350) is provided on the outside of the welding protective cover (300). The control panel (350) is electrically connected to a cylinder. The push rod of the cylinder is connected to the lifting baffle (340). The control panel (350) is used to control the cylinder to drive the lifting baffle (340) to rise or fall.

6. A protective cover for welding equipment according to claim 5, characterized in that, Each side of the welding protective cover (300) is provided with two protective doors (310), the protective doors (310) are hinged to the welding protective cover (300), and the two protective doors (310) on the same side of the welding protective cover (300) are arranged opposite each other.

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