Induction brazing equipment for water nozzle of water cooling plate

Abstract

The utility model discloses induction brazing equipment for a water nozzle of a water cooling plate, which belongs to the technical field of brazing equipment and comprises a worktable, a mounting frame is fixedly mounted at the top of the worktable, and a moving mechanism for moving a heating component is arranged on the rear side of the top of the worktable. Two brazing mechanisms used for conducting induction heating on a welding workpiece are symmetrically arranged on the top of the workbench. By means of the mode, a workpiece is clamped and placed at a set position through the tool clamp assembly, then the moving mechanism is started to drive the heating assembly to move to a set machining position, the workpiece is heated through the heating assembly to achieve open-fire-free welding, temperature is monitored in real time through the temperature control assembly, and therefore an operator makes a response, and the work efficiency is improved. Welding work can be conducted simply and conveniently, the welding quality is guaranteed, and the welding position is accurate through induction welding.

Description

Technical Field

[0001] The utility model relates to the technical field of brazing equipment, in particular to induction brazing equipment for water-cooling plate faucets. Background Art

[0002] Traditional brazing uses open flame heating, which creates a harsh working environment and is prone to harm to equipment and operators.

[0003] Chinese patent CN211438476U discloses a brazing furnace and brazing equipment, including a first conveying pipe, a second conveying pipe, and a conveyor belt. The first conveying pipe and the second conveying pipe are respectively connected to the left and right sides of the furnace body. A preheating device is arranged in the second conveying pipe. Air inlets are opened on both sides of the first conveying pipe. The air inlet is provided with a first nitrogen inlet pipe, and the first nitrogen inlet pipe is connected to the first conveying pipe.

[0004] However, the prior art still has the following problems: the prior art is not convenient for quickly clamping the workpiece during brazing, and the prior clamp is easily disturbed by heating during use, thereby causing melting, which affects the quality of the workpiece.

[0005] Based on this, the utility model designs a water cooling plate faucet induction brazing device to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides an induction brazing device for a water-cooling plate faucet.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] The water-cooling plate water nozzle induction brazing equipment comprises a workbench, and a mounting frame is fixedly installed on the top of the workbench;

[0009] Two groups of brazing mechanisms for induction heating and welding workpieces are symmetrically arranged on the top of the workbench. The brazing mechanisms are movably connected to the moving mechanism. The brazing mechanisms include a temperature control component for monitoring the temperature, a heating component for heating and welding the workpiece, and a high-temperature resistant fixture component for clamping the workpiece. The temperature control component is fixedly mounted on the mounting frame, the heating component is movably connected to the moving mechanism, and the fixture component is fixedly mounted on the top of the workbench.

[0010] A moving mechanism for moving the heating component is arranged on the top rear side of the workbench.

[0011] Furthermore, the moving mechanism includes a transverse moving component and a longitudinal moving component. The transverse moving component is fixedly installed in the workbench, and the longitudinal moving component is fixedly installed on the transverse moving component.

[0012] Furthermore, the lateral movement assembly includes a linear module and a limiting slide bar, the linear module is fixedly installed in the workbench, and the limiting slide bar is fixedly installed inside the workbench.

[0013] Furthermore, the longitudinal moving assembly includes a moving plate and a handle threaded rod, the moving plate is fixedly mounted on the top of the linear module, and the handle threaded rod is rotatably connected to the moving plate.

[0014] Furthermore, the temperature control assembly includes a mounting plate and an infrared temperature sensor. The mounting plate is fixedly mounted on the top of the slider of the mounting frame, and the infrared temperature sensor is fixedly mounted on the mounting plate.

[0015] Furthermore, the heating assembly includes an induction heating main unit and an induction heating coil, the bottom of the induction heating main unit is slidably connected to the movable plate, and the bottom of the induction heating main unit is threadedly connected to the handle threaded rod.

[0016] Furthermore, the fixture assembly includes a height adjustment structure, a water cooling plate pressing fixture and a water nozzle pressing fixture, the height adjustment structure is configured as a movable bracket, a bottom plate is fixedly mounted on the top of the movable bracket, a square limiting groove is provided on the bottom plate, and the workpiece is placed in the square limiting groove;

[0017] The water-cooling plate pressing fixture is configured as a connecting rod pressing fixture, and the connecting rod pressing fixture is fixedly mounted on the outer end of the bottom plate;

[0018] The faucet pressing fixture comprises a cylinder, an orifice plate and a first ceramic rod. The cylinder is fixedly mounted on a mounting frame, the orifice plate is fixedly connected to an output end of the cylinder, and the first ceramic rod is limitedly slidably connected to the orifice plate.

[0019] Furthermore, a support assembly is provided on the top of the workbench, and the support assembly includes a second ceramic rod, an adjusting rod and a support plate. The support plate is fixedly installed on the inner top of the workbench, the adjusting rod is threadedly connected to the bottom end of the second ceramic rod, the second ceramic rod penetrates and is slidably connected to the workbench, and the second ceramic rod is used to support the workpiece.

[0020] The utility model has the following technical effects:

[0021] 1. The utility model clamps the workpiece and places it in a set position through a fixture assembly, then starts the moving mechanism to drive the heating assembly to move to the set processing position, heats the workpiece through the heating assembly to achieve non-open flame welding, and monitors the temperature in real time through the temperature control assembly, so that the operator can respond, can easily perform welding work, ensure welding quality, and through induction welding, the welding position is more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 A three-dimensional diagram of the water-cooling plate nozzle induction brazing device of the utility model;

[0024] Figure 2 It is a front view of the water-cooling plate water nozzle induction brazing device of the utility model;

[0025] Figure 3 The utility model is a three-dimensional water cooling plate water nozzle induction brazing device Figure 2 ;

[0026] Figure 4 It is a partial structural diagram of the brazing mechanism of the water-cooling plate faucet induction brazing equipment of the utility model;

[0027] Figure 5 The utility model is a three-dimensional water cooling plate water nozzle induction brazing device Figure 3 .

[0028] The numbers in the figure represent:

[0029] 1. Workbench; 11. Mounting frame; 2. Moving mechanism; 21. Lateral moving assembly; 211. Linear module; 212. Limiting slide bar; 22. Longitudinal moving assembly; 221. Moving plate; 222. Handle threaded rod; 3. Brazing mechanism; 31. Temperature control assembly; 311. Mounting plate; 312. Infrared temperature sensor; 32. Heating assembly; 321. Induction heating host; 322. Induction heating coil; 33. Fixture assembly; 331. Height adjustment structure; 3311. Square limiting groove; 332. Water cooling plate pressing fixture; 333. Water nozzle pressing fixture; 3331. Cylinder; 3332. Orifice plate; 3333. First ceramic rod; 34. Support assembly; 341. Second ceramic rod; 342. Adjusting rod; 343. Support plate. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] The utility model is further described below in conjunction with embodiments.

[0032] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0033] Example 1

[0034] Please refer to the instruction manual Figure 1-5 , a water-cooling plate water nozzle induction brazing device, comprising a workbench 1, a mounting frame 11 is fixedly installed on the top of the workbench 1;

[0035] Two groups of brazing mechanisms 3 for induction heating and welding workpieces are symmetrically arranged on the top of the workbench 1. The brazing mechanisms 3 are movably connected to the moving mechanism 2. The brazing mechanisms 3 include a temperature control component 31 for monitoring the temperature, a heating component 32 for heating and welding the workpiece, and a high-temperature-resistant fixture component 33 for clamping the workpiece. The temperature control component 31 is fixedly mounted on the mounting frame 11, the heating component 32 is movably connected to the moving mechanism 2, and the fixture component 33 is fixedly mounted on the top of the workbench 1;

[0036] A moving mechanism 2 for moving the heating assembly 32 is provided on the top rear side of the workbench 1 .

[0037] When the utility model is in use, the workpiece is clamped and placed in a set position through the tooling fixture assembly 33, and then the moving mechanism 2 is started to drive the heating assembly 32 to move to the set processing position. The workpiece is heated by the heating assembly 32 to achieve non-open flame welding, and the temperature is monitored in real time through the temperature control assembly 31, so that the operator can respond, and the welding work can be carried out simply to ensure the welding quality. Through induction welding, the welding position is more accurate.

[0038] The moving mechanism 2 includes a transverse moving component 21 and a longitudinal moving component 22. The transverse moving component 21 is fixedly installed in the workbench 1, and the longitudinal moving component 22 is fixedly installed on the transverse moving component 21.

[0039] The lateral moving assembly 21 includes a linear module 211 and a limit slide bar 212. The linear module 211 is fixedly installed in the workbench 1, and the limit slide bar 212 is fixedly installed inside the workbench 1.

[0040] The longitudinal moving assembly 22 includes a moving plate 221 and a handle threaded rod 222. The moving plate 221 is slidably connected to the limit slide rod 212. The moving plate 221 is fixedly mounted on the top of the slider of the linear module 211. The handle threaded rod 222 is rotatably connected to the moving plate 221.

[0041] When the workpiece is clamped, the induction heating main unit 321 is moved to the set position by rotating the handle threaded rod 222. When the induction heating main unit 321 moves to the set position in the longitudinal direction, the linear module 211 is controlled to move the moving plate 221 to the set position. During the movement, the limit slide bar 212 slides and limits the moving plate 221. When the moving plate 221 moves to the horizontal set position, the heating area of ​​the induction heating coil 322 coincides with the set position of the workpiece.

[0042] The temperature control assembly 31 includes a mounting plate 311 and an infrared temperature sensor 312. The mounting plate 311 is fixedly mounted on the top of the mounting frame 11, and the infrared temperature sensor 312 is fixedly mounted on the mounting plate 311.

[0043] The heating assembly 32 includes an induction heating main unit 321 and an induction heating coil 322. The bottom of the induction heating main unit 321 is slidably connected to the moving plate 221, and the bottom of the induction heating main unit 321 is threadedly connected to the handle threaded rod 222.

[0044] The fixture assembly 33 includes a height adjustment structure 331, a water cooling plate pressing fixture 332 and a water nozzle pressing fixture 333. The height adjustment structure 331 is configured as a movable bracket. A bottom plate is fixedly mounted on the top of the movable bracket. A square limiting groove 3311 is provided on the bottom plate. The workpiece is placed in the square limiting groove 3311.

[0045] The water-cooling plate pressing fixture 332 is configured as a connecting rod pressing fixture, and the connecting rod pressing fixture is fixedly installed at the outer end of the bottom plate;

[0046] The workpiece is placed in the square limit groove 3311, and the position and angle of the workpiece can be directly aligned. The movable bracket is a prior art, which is composed of a bottom plate, a top plate, a screw, a slider and a connecting rod. The slider at the bottom of the movable bracket is moved by rotating the screw, so that the connecting rod angle of the movable bracket changes, thereby adjusting the bracket height, thereby adjusting the top plate height, and thereby adjusting the workpiece height. The connecting rod pressing clamp is a prior art, which is composed of a handle, a chuck and a connecting rod. By holding the handle of the clamp and moving toward the head of the clamp, the chuck at the head presses the workpiece downward through the connecting rod transmission to achieve fixation.

[0047] The faucet pressing fixture 333 includes a cylinder 3331, a hole plate 3332 and a first ceramic rod 3333. The cylinder 3331 is fixedly mounted on the mounting frame 11. The hole plate 3332 is fixedly connected to the output end of the cylinder 3331. The first ceramic rod 3333 is limitedly slidably connected to the hole plate 3332.

[0048] A support assembly 34 is provided on the top of the workbench 1. The support assembly 34 includes a second ceramic rod 341, an adjustment rod 342 and a support plate 343. The support plate 343 is fixedly mounted on the inner top of the workbench 1. The adjustment rod 342 is threadedly connected to the bottom end of the second ceramic rod 341. The second ceramic rod 341 penetrates and is slidably connected to the workbench 1. The second ceramic rod 341 is used to support the workpiece.

[0049] When welding, the workpiece is placed on the bottom plate of the height adjustment structure 331 and the edges are aligned, and then the workpiece is fixed by pressing the clamp 332 with a water-cooled plate. Subsequently, the height of the workpiece is adjusted to a set position through the height adjustment structure 331, and the adjustment rod 342 is rotated to change the distance between the adjustment rod 342 and the second ceramic rod 341, so that when the bottom end of the adjustment rod 342 contacts the support plate 343, the top end of the second ceramic rod 341 just contacts and supports the bottom surface of the workpiece, and the handle threaded rod 222 is rotated to move the longitudinal position of the induction heating host 321 to the set position, and the linear module 211 is driven to drive the limit slide bar 212 to move Adjust the lateral position to the set position. At this time, the welding area of ​​the workpiece enters the heating area of ​​the induction heating coil 322. Start the cylinder 3331 to drive the orifice plate 3332 to descend, so that the first ceramic rod 3333 contacts the top of the water nozzle under the action of gravity to press the water nozzle and the water cooling plate to avoid displacement during heating. When the welding is completed, the cylinder 3331 drives the orifice plate 3332 to rise, and the hole of the orifice plate 3332 will drive the top protrusion of the first ceramic rod 3333 to move upward, so that the first ceramic rod 3333 is separated from the water nozzle, the induction heating host 321 is reset, the limit slide bar 212 is reset, and then the workpiece is taken out to complete the welding process.

[0050] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A water-cooling plate water nozzle induction brazing device, comprising a workbench (1), characterized in that: A mounting frame (11) is fixedly mounted on the top of the workbench (1); Two groups of brazing mechanisms (3) for induction heating and welding workpieces are symmetrically arranged on the top of the workbench (1); the brazing mechanisms (3) are movably connected to the moving mechanism (2); the brazing mechanisms (3) include a temperature control component (31) for monitoring the temperature, a heating component (32) for heating and welding the workpiece, and a fixture component (33) for clamping the workpiece and resistant to high temperature; the temperature control component (31) is fixedly mounted on the mounting frame (11); the heating component (32) is movably connected to the moving mechanism (2); and the fixture component (33) is fixedly mounted on the top of the workbench (1); A moving mechanism (2) for moving a heating component (32) is arranged on the top rear side of the workbench (1).

2. The water cooling plate faucet induction brazing equipment according to claim 1 is characterized in that: The moving mechanism (2) comprises a transverse moving component (21) and a longitudinal moving component (22); the transverse moving component (21) is fixedly mounted in the workbench (1), and the longitudinal moving component (22) is fixedly mounted on the transverse moving component (21).

3. The water cooling plate faucet induction brazing equipment according to claim 2, characterized in that: The lateral movement assembly (21) comprises a linear module (211) and a limiting slide bar (212); the linear module (211) is fixedly installed in the workbench (1); and the limiting slide bar (212) is fixedly installed inside the workbench (1).

4. The water cooling plate faucet induction brazing equipment according to claim 3, characterized in that: The longitudinal moving assembly (22) comprises a moving plate (221) and a handle threaded rod (222); the moving plate (221) is fixedly mounted on the top of a slider of the linear module (211); and the handle threaded rod (222) is rotatably connected to the moving plate (221).

5. The water cooling plate faucet induction brazing equipment according to claim 4, characterized in that: The temperature control component (31) comprises a mounting plate (311) and an infrared temperature sensor (312); the mounting plate (311) is fixedly mounted on the top of the mounting frame (11); and the infrared temperature sensor (312) is fixedly mounted on the mounting plate (311).

6. The water cooling plate faucet induction brazing equipment according to claim 5, characterized in that: The heating component (32) comprises an induction heating main unit (321) and an induction heating coil (322); the bottom of the induction heating main unit (321) is slidably connected to the movable plate (221); and the bottom of the induction heating main unit (321) is threadedly connected to the handle threaded rod (222).

7. The water cooling plate faucet induction brazing equipment according to claim 6, characterized in that: The tooling fixture assembly (33) comprises a height adjustment structure (331), a water cooling plate pressing fixture (332) and a water nozzle pressing fixture (333); the height adjustment structure (331) is configured as a movable bracket, a bottom plate is fixedly mounted on the top of the movable bracket, a square limiting groove (3311) is provided on the bottom plate, and a workpiece is placed in the square limiting groove (3311); The water-cooling plate pressing fixture (332) is configured as a connecting rod pressing fixture, and the connecting rod pressing fixture is fixedly mounted on the outer end of the bottom plate; The faucet pressing fixture (333) comprises a cylinder (3331), an orifice plate (3332) and a first ceramic rod (3333); the cylinder (3331) is fixedly mounted on a mounting frame (11); the orifice plate (3332) is fixedly connected to an output end of the cylinder (3331); and the first ceramic rod (3333) is limitedly slidably connected to the orifice plate (3332).

8. The water cooling plate faucet induction brazing equipment according to claim 7, characterized in that: A support assembly (34) is arranged on the top of the workbench (1), and the support assembly (34) comprises a second ceramic rod (341), an adjustment rod (342) and a support plate (343); the support plate (343) is fixedly mounted on the inner top of the workbench (1); the adjustment rod (342) is threadedly connected to the bottom end of the second ceramic rod (341); the second ceramic rod (341) penetrates and is slidably connected to the workbench (1); and the second ceramic rod (341) is used to support a workpiece.

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