Welding device for magnesium target material and back plate

Abstract

The utility model relates to the technical field of welding equipment, in particular to a magnesium target and back plate welding device which comprises a base, a welding mechanism is arranged in the base, an automatic welding gun is installed in the center of the top of the inner wall of the base, and protective covers are connected to the front face and the back face of the base in a sliding mode. The magnesium target and backboard welding device comprises a base, an air inlet pipe is fixedly connected to the left side of the inner wall of the base, an exhaust pipe is fixedly connected to the right side of the inner wall of the base, a controller is installed on the front face of the base, and a power plug is fixedly connected to the position, away from the controller, of the front face of the base. The welding mechanism in the device is used for welding, and the problems that when an existing enzyme target material and a back plate are welded, impurities on the surfaces need to be manually removed, and time and labor are wasted in operation are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding equipment, in particular to a magnesium target material and back plate welding device. Background Art

[0002] The magnesium target back plate welding device is a device used to weld the magnesium target and the back plate, but the existing magnesium target and back plate welding device still has shortcomings. Specifically, the existing magnesium target and back plate need to be manually removed from the surface of the debris during welding, which is time-consuming and labor-intensive.

[0003] Therefore, a magnesium target and backing plate welding device is needed to solve the problems raised in the above background technology. Utility Model Content

[0004] The utility model aims to provide a magnesium target and back plate welding device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A magnesium target material and back plate welding device, comprising a base, a welding mechanism is arranged inside the base, an automatic welding gun is installed at the center of the top of the inner wall of the base, a protective cover is slidably connected to the front and back of the base, an air intake pipe is fixedly connected to the left side of the inner wall of the base, an exhaust pipe is fixedly connected to the right side of the inner wall of the base, a controller is installed on the front of the base, and a power plug is fixedly connected to the front of the base and at a position away from the controller;

[0007] The welding mechanism comprises a mounting plate slidably connected to both sides of the inner wall of the base, the outer wall center of the mounting plate is rotatably connected to a rotating shaft, the outer wall of the rotating shaft and the driving motor are fixedly connected in the mounting plate, the outer wall of the rotating shaft and the end away from the driving motor are fixedly connected with a three-jaw chuck, the top, bottom and both sides of the mounting plate are fixedly connected with telescopic rods, the interior of the mounting plate and the electric slide rails are fixedly connected at the corresponding positions of the telescopic rods, a slide table is installed on the outer wall of the electric slide rails, the top of the inner wall of the base and the two sides of the automatic welding gun are slidably connected with sliding rods, the outer wall of the sliding rod and the side close to the mounting plate are fixedly connected with a turning tool, the outer wall of the sliding rod and the top of the turning tool are fixedly connected with a nozzle, the outer wall of the nozzle is fixedly connected with a guide pipe, the outer wall of the sliding rod and the top of the nozzle are fixedly connected with a transmission rack, the outer wall of the transmission rack is meshed with a transmission gear, and the front center of the transmission gear is fixedly connected with a servo motor.

[0008] As a preferred solution of the utility model, the base is made of aluminum alloy, the protective cover is made of transparent acrylic glass, the protective cover is installed on the outer wall of the base by a lock, and the connection method between the automatic welding gun, the power plug and the controller is electrical connection.

[0009] As a preferred solution of the utility model, the mounting plate, telescopic rod and sliding rod are all made of stainless steel, the telescopic rod and transmission rack are connected to the base in an electrically connected manner, and the sliding rod and transmission rack penetrate and extend outside the base.

[0010] As a preferred solution of the utility model, the guide tube passes through and extends outside the sliding rod, the connection between the slide and the telescopic rod and the servo motor and the base are all fixed connections, and the sliding rod is designed as a hexagonal structure.

[0011] As a preferred solution of the utility model, the guide tube is designed as an L-shaped structure, and the connection method between the drive motor, the electric slide rail and the servo motor and the controller is electrical connection.

[0012] As a preferred solution of the utility model, the transmission rack, the transmission gear and the servo motor are all provided in four groups, and the mounting plate is designed as a convex-shaped structure.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, a magnesium target and back plate welding device is designed, and the welding mechanism in the device is used for welding. The protective cover is removed, and the enzyme target and the back plate are conveniently installed on the three-jaw chuck. The controller starts the drive motor and the servo motor. The servo motor drives the transmission rack and the sliding rod to move downward through the transmission gear. The sliding rod drives the turning tool and the nozzle to descend. The drive motor drives the three-jaw chuck, the magnesium target and the back plate to rotate through the rotating shaft. The descending turning tool scrapes off the debris on the magnesium target and the back plate. At the same time, high-pressure nitrogen is injected into the guide tube and passed through The high-pressure nitrogen gas is sprayed out through the nozzle and blows away the waste chips remaining on the magnesium target and the back plate. After the debris is removed, the controller starts the electric slide rail, and the electric slide rail drives the telescopic rod and the mounting plate to move inward through the driving slide. The mounting plate moving inward drives the magnesium target and the back plate to approach each other through the three-jaw chuck. The magnesium target is pressed on the back plate, and the controller starts the automatic welding gun, which welds the magnesium target to the back plate. The welding operation is convenient and fast, which solves the problem that the existing enzyme target and back plate need to be manually removed from the surface during welding, and the operation is time-consuming and labor-intensive. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2It is a front cross-sectional view of the utility model;

[0017] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.

[0018] In the figure: 1. base; 2. welding mechanism; 3. automatic welding gun; 4. protective cover; 5. air inlet pipe; 6. exhaust pipe; 7. controller; 8. power plug; 201. mounting plate; 202. rotating shaft; 203. driving motor; 204. three-jaw chuck; 205. telescopic rod; 206. electric slide rail; 207. slide table; 208. sliding rod; 209. turning tool; 210. nozzle; 211. guide pipe; 212. transmission rack; 213. transmission gear; 214. servo motor. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0021] A magnesium target and back plate welding device comprises a base 1, a welding mechanism 2 is arranged inside the base 1, an automatic welding gun 3 is installed at the center of the top of the inner wall of the base 1, a protective cover 4 is slidably connected to the front of the base 1, an air intake pipe 5 is fixedly connected to the left side of the inner wall of the base 1, an exhaust pipe 6 is fixedly connected to the right side of the inner wall of the base 1, a controller 7 is installed on the front of the base 1, and a power plug 8 is fixedly connected to the front of the base 1 and at a position away from the controller 7;

[0022] The base 1 is made of aluminum alloy, the protective cover 4 is made of transparent acrylic glass, the protective cover 4 is mounted on the outer wall of the base 1 by a lock, and the connection method of the automatic welding gun 3, the power plug 8 and the controller 7 is electrical connection;

[0023] In this embodiment, reference Figure 2 and Figure 3The welding mechanism 2 includes a mounting plate 201 slidably connected to both sides of the inner wall of the base 1, a rotating shaft 202 is rotatably connected at the center of the outer wall of the mounting plate 201, a driving motor 203 is fixedly connected to the outer wall of the rotating shaft 202 and in the mounting plate 201, a three-jaw chuck 204 is fixedly connected to the outer wall of the rotating shaft 202 and at one end away from the driving motor 203, a telescopic rod 205 is fixedly connected to the top, bottom and both sides of the mounting plate 201, an electric slide rail 206 is fixedly connected to the inside of the mounting plate 201 and at the corresponding position of the telescopic rod 205, and a slide table 20 is installed on the outer wall of the electric slide rail 206 7. A sliding rod 208 is slidably connected to the top of the inner wall of the base 1 and on both sides of the automatic welding gun 3. A turning tool 209 is fixedly connected to the outer wall of the sliding rod 208 and on the side close to the mounting plate 201. A nozzle 210 is fixedly connected to the outer wall of the sliding rod 208 and above the turning tool 209. A guide tube 211 is fixedly connected to the outer wall of the nozzle 210. A transmission rack 212 is fixedly connected to the outer wall of the sliding rod 208 and above the nozzle 210. A transmission gear 213 is meshedly connected to the outer wall of the transmission rack 212. A servo motor 214 is fixedly connected to the front center of the transmission gear 213.

[0024] The mounting plate 201, telescopic rod 205 and sliding rod 208 are all made of stainless steel. The telescopic rod 205 and the transmission rack 212 are connected to the base 1 in an electrical manner. The sliding rod 208 and the transmission rack 212 penetrate and extend to the outside of the base 1. The guide tube 211 penetrates and extends to the outside of the sliding rod 208. The slide 207 and the telescopic rod 205 and the servo motor 214 are connected to the base 1 in a fixed manner. The sliding rod 208 is designed in a hexagonal structure, the guide tube 211 is designed in an L-shaped structure, the drive motor 203, the electric slide rail 206 and the servo motor 214 are connected to the controller 7 in an electrical manner, the transmission rack 212, the transmission gear 213 and the servo motor 214 are all provided with four groups, the mounting plate 201 is designed in a convex structure, and the controller 7 starts the drive motor 203 and the servo motor 21 4. The servo motor 214 drives the transmission rack 212 and the sliding rod 208 to move downward through the transmission gear 213, and the sliding rod 208 drives the turning tool 209 and the nozzle 210 to descend. The driving motor 203 drives the three-jaw chuck 204, the magnesium target and the back plate to rotate through the rotating shaft 202. The descending turning tool 209 scrapes off the debris on the magnesium target and the back plate, and at the same time, high-pressure nitrogen is injected into the guide tube 211 and sprayed out through the nozzle 210. The sprayed high-pressure nitrogen will blow away the waste chips remaining on the magnesium target and the back plate. After the debris is removed, the servo motor 214 drives the transmission rack 212 and the sliding rod 208 to move upward through the transmission gear 213, and the sliding rod 208 drives the turning tool 209 and the nozzle 210 to rise, and injects welding brazing material into the guide tube 211, and the welding brazing material is sprayed out through the nozzle 210. The sprayed welding brazing material will cover the magnesium target and the back plate.

[0025] The working process of the utility model is as follows: when the magnesium target material and back plate welding device designed by the present invention is in operation, the protective cover 4 is removed, the enzyme target material and the back plate are clamped on the three-jaw chuck 204, and the protective cover 4 is reinstalled on the outer wall of the base 1, the air inlet pipe 5 and the exhaust pipe 6 are opened, and nitrogen is injected into the base 1 through the air inlet pipe 5, and the air in the base 1 is discharged through the exhaust pipe 6. After the air in the base 1 is completely discharged, the air inlet pipe 5 and the exhaust pipe 6 are closed, and the controller 7 starts the drive motor 203 and the servo motor 214. The servo motor 214 drives the transmission rack 212 and the sliding rod 208 to move downward through the transmission gear 213, and the sliding rod 208 drives the turning tool 209 and the nozzle 210 to descend. The drive motor 203 drives the three-jaw chuck 204, the magnesium target material and the back plate to rotate through the rotating shaft 202. The descending turning tool 209 scrapes off the debris on the magnesium target material and the back plate, and at the same time, high-pressure nitrogen is injected into the base 1. The high-pressure nitrogen gas is ejected from the guide tube 211 through the nozzle 210, and the ejected high-pressure nitrogen gas will blow away the waste chips remaining on the magnesium target and the back plate. After the debris is removed, the servo motor 214 will drive the transmission rack 212 and the sliding rod 208 to move upward through the transmission gear 213, and the sliding rod 208 will drive the turning tool 209 and the nozzle 210 to rise, and inject welding brazing material into the guide tube 211, and the welding brazing material is ejected through the nozzle 210, and the ejected welding brazing material will cover the magnesium target and the back plate. When the sliding rod 208 rises and returns to its original position, the controller 7 starts the electric slide rail 206, and the electric slide rail 206 drives the telescopic rod 205 and the mounting plate 201 to move inwardly through the driving slide 207. The mounting plate 201 moving inwardly will drive the magnesium target and the back plate to approach each other through the three-jaw chuck 204, and the magnesium target is pressed on the back plate. The controller 7 starts the automatic welding gun 3, and the automatic welding gun 3 will weld the magnesium target on the back plate.

[0026] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A magnesium target and back plate welding device, comprising a base (1), characterized in that: A welding mechanism (2) is arranged inside the base (1); an automatic welding gun (3) is installed at the center of the top of the inner wall of the base (1); a protective cover (4) is slidably connected to the front and back of the base (1); an air intake pipe (5) is fixedly connected to the left side of the inner wall of the base (1); an exhaust pipe (6) is fixedly connected to the right side of the inner wall of the base (1); a controller (7) is installed on the front of the base (1); and a power plug (8) is fixedly connected to the front of the base (1) and at a position away from the controller (7); The welding mechanism (2) comprises a mounting plate (201) slidably connected to both sides of the inner wall of the base (1); a rotating shaft (202) is rotatably connected at the center of the outer wall of the mounting plate (201); a driving motor (203) is fixedly connected to the outer wall of the rotating shaft (202) and inside the mounting plate (201); a three-jaw chuck (204) is fixedly connected to the outer wall of the rotating shaft (202) and at one end away from the driving motor (203); a telescopic rod (205) is fixedly connected to the top, bottom and both sides of the mounting plate (201); an electric slide rail (206) is fixedly connected inside the mounting plate (201) and at a position corresponding to the telescopic rod (205); a slide table (207) is installed on the outer wall of the electric slide rail (206) ), a sliding rod (208) is slidably connected to the top of the inner wall of the base (1) and on both sides of the automatic welding gun (3), a turning tool (209) is fixedly connected to the outer wall of the sliding rod (208) and on the side close to the mounting plate (201), a nozzle (210) is fixedly connected to the outer wall of the sliding rod (208) and above the turning tool (209), a guide tube (211) is fixedly connected to the outer wall of the nozzle (210), a transmission rack (212) is fixedly connected to the outer wall of the sliding rod (208) and above the nozzle (210), a transmission gear (213) is meshedly connected to the outer wall of the transmission rack (212), and a servo motor (214) is fixedly connected to the front center of the transmission gear (213).

2. The magnesium target and back plate welding device according to claim 1, characterized in that: The base (1) is made of aluminum alloy, the protective cover (4) is made of transparent acrylic glass, the protective cover (4) is mounted on the outer wall of the base (1) by means of a lock, and the connection method of the automatic welding gun (3), the power plug (8) and the controller (7) is electrical connection.

3. The magnesium target and back plate welding device according to claim 1, characterized in that: The mounting plate (201), the telescopic rod (205) and the sliding rod (208) are all made of stainless steel; the telescopic rod (205) and the transmission rack (212) are electrically connected to the base (1); and the sliding rod (208) and the transmission rack (212) penetrate through and extend outside the base (1).

4. The magnesium target and back plate welding device according to claim 1, characterized in that: The guide tube (211) passes through and extends outside the sliding rod (208); the connection between the sliding platform (207) and the telescopic rod (205) and the servo motor (214) and the base (1) are all fixedly connected; and the sliding rod (208) is designed as a hexagonal structure.

5. The magnesium target and back plate welding device according to claim 1, characterized in that: The guide tube (211) is designed as an L-shaped structure, and the driving motor (203), the electric slide rail (206) and the servo motor (214) are all connected to the controller (7) in an electrical manner.

6. The magnesium target and back plate welding device according to claim 1, characterized in that: The transmission rack (212), the transmission gear (213) and the servo motor (214) are each provided in four groups, and the mounting plate (201) is designed as a convex-shaped structure.

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