Welding equipment for manufacturing and production of photoelectric module

Abstract

The invention belongs to the technical field of welding equipment, and particularly relates to welding equipment for manufacturing and producing a photoelectric module, the welding equipment comprises a welding workbench, a mounting rack, a horizontal sliding rail, an electric welding machine, a welding gun and a photoelectric module original part, the mounting rack is fixedly mounted on the rear side of the welding workbench, the horizontal sliding rail is movably mounted on the mounting rack, and the electric welding machine is fixedly mounted on the mounting rack; the electric welding machine is movably installed on the horizontal sliding rail, an arc-shaped support is fixedly installed at the bottom of the electric welding machine, the welding gun is installed on the arc-shaped support, the electric welding machine is connected with the welding gun through a cable, a positioning base plate is installed on the welding workbench in a lifting mode, and the photoelectric module element is arranged at the top of the positioning base plate. According to the automatic welding device, positioning of the photoelectric module elements is accurate and stable, control over the welding task is facilitated, the welded photoelectric module elements can be automatically conveyed to the next procedure, the unwelded photoelectric module elements are located above the positioning base plate, the working efficiency is high, and operation is safe and reliable.

Description

Technical Field

[0001] The invention relates to welding equipment, in particular to welding equipment used for manufacturing photoelectric modules. Background Art

[0002] Optoelectronic modules are electronic devices that combine optical components and power components, and are mainly used to achieve specific optoelectronic functions. Optoelectronic modules usually include multiple light source boards and power function modules. The power function modules are set on the light source boards. After being powered by an external power supply, they can achieve various functions such as dimming, sound and light control, etc. This modular design makes the optoelectronic module highly flexible, and different light source boards and power function modules can be selected and combined as needed, thereby achieving functional customization and rational use of resources.

[0003] During the manufacturing process of the optoelectronic module, welding operation needs to be performed on it. In the prior art, the optoelectronic module is transported to save the time of loading and unloading. However, after the welding is completed, the optoelectronic module cannot be automatically moved away from the welding station, and the optoelectronic module cannot be quickly positioned during loading. Therefore, the existing optoelectronic module welding device still has a large room for improvement. In view of this, the present invention applies for a welding device for the manufacturing and production of optoelectronic modules. Summary of the invention

[0004] The main purpose of the present disclosure is to provide a welding device for the manufacture of optoelectronic modules to effectively solve the problems raised by the inventor in the above background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is as follows:

[0006] A welding device for manufacturing and producing photoelectric modules, comprising a welding workbench, a mounting frame, a horizontal slide rail, an electric welder, a welding gun and a photoelectric module original, wherein the mounting frame is fixedly mounted on the rear side of the welding workbench, the horizontal slide rail is movably mounted on the mounting frame, the electric welder is movably mounted on the horizontal slide rail, an arc bracket is fixedly mounted on the bottom of the electric welder, the welding gun is mounted on the arc bracket, and the electric welder and the welding gun are connected by a cable, a positioning pad is lifted and installed on the welding workbench, and the photoelectric module original is placed on top of the positioning pad;

[0007] An optoelectronic module automatic positioning component, which is used to fix unwelded optoelectronic module components;

[0008] A linear drive assembly, which is used to drive the positioning pad to move and is used in conjunction with the photoelectric module automatic positioning assembly;

[0009] An optoelectronic module transmission component, which is used to transport the optoelectronic module components that have been welded;

[0010] A control component, which is used in conjunction with the optoelectronic module transmission component and the linear drive component;

[0011] A Z-direction moving component, the Z-direction moving component is used to drive the horizontal slide rail to move;

[0012] An X-axis moving component is used to drive the electric welding machine to move.

[0013] Preferably, the automatic positioning assembly of the photoelectric module includes an alignment bar and a latch boss. At least two alignment bars are fixedly installed on the front of the mounting frame. The bottom of each alignment bar is fixedly connected to a latch boss. At least two sockets are provided on the positioning pad, and the sockets are located directly below the latch boss. The holes on the photoelectric module original are aligned with the sockets, that is, the two are coaxially arranged.

[0014] Preferably, the linear drive assembly includes a movable splint, a supporting plate, a pillar, an adjustable Z-axis screw rod, and a first servo motor. An installation bin is provided inside the welding workbench, and a movable opening leading to the installation bin is provided on the top of the welding workbench. An adjustable Z-axis screw rod is rotatably installed in the installation bin, and a pillar parallel to the adjustable Z-axis screw rod is fixedly installed in the installation bin. The movable splint is slidably installed on the pillar, and the movable splint is threadedly installed on the adjustable Z-axis screw rod. The output end of the first servo motor is fixedly connected to the adjustable Z-axis screw rod, the supporting plate is fixedly connected to the top of the movable splint, and the top end of the supporting plate passes through the movable opening and is fixedly connected to the bottom of the positioning pad.

[0015] Preferably, the photoelectric module transmission assembly includes a long trough, a transmission shaft, a conveying drive roller, an external sprocket, a transmission chain and a driving motor. A long trough is opened on the top of the welding workbench, and a plurality of transmission shafts are rotatably installed in the long trough. A conveying drive roller is fixedly installed on each of the transmission shafts, and the conveying drive rollers on both sides are distributed in a mirror-symmetrical manner about the bearing plate. The front end of each transmission shaft extends to the outside of the welding workbench and is fixedly connected to an external sprocket. The external sprockets are connected by a transmission chain. A motor seat is fixedly installed on the front of the welding workbench, and the driving motor is fixedly installed on the motor seat, and the output shaft of the driving motor is fixedly connected to one of the transmission shafts.

[0016] Preferably, the control component includes a pressure sensor and a PLC controller, the pressure sensor is fixedly mounted on the inner bottom wall of the installation bin and is located below the movable clamp, the PLC controller is fixedly mounted on the installation frame, and the pressure sensor and the drive motor are electrically connected to the PLC controller.

[0017] Preferably, the Z-axis moving component includes a guide rail, a lifting slide, a Z-axis welding screw and a second servo motor. The mounting frame is provided with a guide rail, the lifting slide is slidably connected in the guide rail, the horizontal slide is fixedly installed on the front side of the lifting slide, the Z-axis welding screw is rotatably installed in the guide rail, the second servo motor is fixedly installed on the top of the mounting frame, and the Z-axis welding screw is fixedly connected to the output shaft of the second servo motor.

[0018] Preferably, the X-axis moving assembly includes a guide column, an X-axis welding screw and a third servo motor, the horizontal slide rail is concave, the guide column is fixedly installed in the horizontal slide rail, the X-axis welding screw is rotatably installed in the horizontal slide rail, and the guide column and the X-axis welding screw are set parallel, the electric welder is threadedly installed on the X-axis welding screw, and the electric welder is slidably installed on the guide column, the third servo motor is fixedly installed on the side of the horizontal slide rail, and the X-axis welding screw is fixedly connected to the output shaft of the third servo motor.

[0019] Preferably, the third servo motor, the second servo motor and the first servo motor are all electrically connected to the PLC controller.

[0020] Preferably, a support frame assembly is fixedly installed on the bottom of the welding workbench.

[0021] In view of this, compared with the prior art, the beneficial effects of the present invention are:

[0022] (i) In the present application, the optoelectronic module component to be welded is placed on the top surface of the positioning pad, and the hole on the optoelectronic module component is aligned with the socket on the positioning pad. Then the first servo motor is operated, which will drive the adjustment Z-axis screw to rotate, so that the movable clamping plate moves upward along the pillar, and the movable clamping plate moves up with the positioning pad through the carrier plate until the latch boss on the alignment bar passes through the hole on the optoelectronic module component and is inserted into the socket, and the raised part on the latch boss abuts against the optoelectronic module component, so that the optoelectronic module component is positioned. This position is the welding station, and the positioning of the optoelectronic module component is accurate and stable, which is conducive to the control of the welding task.

[0023] (ii) In the present application, after the welding is completed, the movable clamping plate drives the bearing plate and the positioning pad to move downward, so that the latch boss is separated from the photoelectric module original, and then the positioning of the photoelectric module original is released. The movable clamping plate continues to descend until it contacts the pressure sensor. At this time, the photoelectric module original will not continue to move downward under the support interference of the conveying drive roller, and the positioning pad will be separated from the photoelectric module original. The pressure sensor detects the pressure and transmits the signal to the PLC controller to control the drive motor to work. The drive motor drives the transmission shaft to rotate. Under the drive of the external sprocket and the transmission chain, the conveying drive rollers rotate synchronously in the same direction, so that the welded photoelectric module original will be automatically conveyed to the next process, and the unwelded photoelectric module original will be conveyed to the top of the positioning pad.

[0024] (III) In the present application, when the next round of welding task is carried out, the positioning pad is moved up, the moving clamp is separated from the pressure sensor, so that the driving motor stops working, and the positioning pad lifts up the photoelectric module component, and so on, so that the welding process can be realized successively with high work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The figure is a front view of the structure of the welding equipment used for manufacturing optoelectronic modules provided by the present invention;

[0026] Figure 2 The figure is a top view of the structure of the welding equipment used for manufacturing optoelectronic modules provided by the present invention;

[0027] Figure 3 Shown is a schematic diagram of the internal structure of a welding workbench;

[0028] Figure 4 Shown Figure 3 Schematic diagram of the middle positioning pad after it moves down;

[0029] Figure 5 Shown Figure 4 The enlarged schematic diagram of point A in the middle;

[0030] Figure 6 Shown Figure 3 Schematic diagram of the middle positioning pad after it moves up;

[0031] Figure 7 Shown Figure 6 The enlarged schematic diagram of point B in the middle;

[0032] Figure 8 Shown Figure 1 Schematic diagram of the local structure in;

[0033] Fig. 9 Shown is a top view of the welding table.

[0034] icon:

[0035] 1-welding workbench; 101-positioning pad; 102-alignment bar; 103-latch boss; 104-movable clamp; 105-carrying plate; 106-adjusting Z-axis screw rod; 107-first servo motor; 108-pressure sensor; 109-transmission shaft; 110-transmission transmission roller; 111-external sprocket; 112-transmission chain; 113-driving motor;

[0036] 2-mounting frame; 201-lifting slide; 202-Z-axis welding screw; 203-second servo motor;

[0037] 3-horizontal slide rail; 301-guide column; 302-X-axis welding screw; 303-third servo motor;

[0038] 4- Electric welding machine;

[0039] 5- welding gun;

[0040] 6-PLC controller;

[0041] 7-support frame assembly;

[0042] 8-Optoelectronic module components. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] See also Figure 1-9 , the present invention provides the following embodiments:

[0045] A welding device for manufacturing and producing photoelectric modules, comprising a welding workbench 1, a mounting frame 2, a horizontal slide rail 3, an electric welder 4, a welding gun 5 and a photoelectric module original 8, wherein the mounting frame 2 is fixedly mounted on the rear side of the welding workbench 1, the horizontal slide rail 3 is movably mounted on the mounting frame 2, the electric welder 4 is movably mounted on the horizontal slide rail 3, an arc bracket is fixedly mounted on the bottom of the electric welder 4, the welding gun 5 is mounted on the arc bracket, and the electric welder 4 and the welding gun 5 are connected by a cable, a positioning pad 101 is lifted and installed on the welding workbench 1, and the photoelectric module original 8 is placed on the top of the positioning pad 101;

[0046] Photoelectric module automatic positioning assembly, the photoelectric module automatic positioning assembly is used to fix the unwelded photoelectric module original 8;

[0047] A linear drive assembly, which is used to drive the positioning pad 101 to move and is used in conjunction with the optoelectronic module automatic positioning assembly;

[0048] The photoelectric module transmission component is used to transport the photoelectric module components 8 after welding;

[0049] A control component, which is used in conjunction with the optoelectronic module transmission component and the linear drive component;

[0050] A Z-direction moving component, the Z-direction moving component is used to drive the horizontal slide rail 3 to move;

[0051] The X-direction moving component is used to drive the electric welding machine 4 to move.

[0052] Specifically, the photoelectric module automatic positioning component includes a positioning bar 102 and a latch boss 103. At least two positioning bars 102 are fixedly installed on the front of the mounting frame 2. The bottom of each positioning bar 102 is fixedly connected to the latch boss 103. At least two sockets are opened on the positioning pad 101, and the sockets are located directly below the latch boss 103. The holes on the photoelectric module original 8 are aligned with the sockets, that is, the two are coaxially arranged. The linear drive component includes a moving clamping plate 104, a bearing plate 105, a pillar, an adjustment Z-axis screw rod 106, and a first servo motor 107. The interior of the welding workbench 1 is opened. There is an installation bin, and a movable opening leading to the installation bin is opened on the top of the welding workbench 1, an adjustable Z-axis screw rod 106 is rotatably installed in the installation bin, and a pillar parallel to the adjustable Z-axis screw rod 106 is fixedly installed in the installation bin, a movable splint 104 is slidably installed on the pillar, and the movable splint 104 is threadedly installed on the adjustable Z-axis screw rod 106, the output end of the first servo motor 107 is fixedly connected to the adjustable Z-axis screw rod 106, the supporting plate 105 is fixedly connected to the top of the movable splint 104, and the top end of the supporting plate 105 passes through the movable opening and is fixedly connected to the bottom of the positioning pad 101.

[0053] Specifically, the photoelectric module transmission assembly includes a long trough, a transmission shaft 109, a conveying drive roller 110, an external sprocket 111, a transmission chain 112 and a driving motor 113. A long trough is provided on the top of the welding workbench 1, and a plurality of transmission shafts 109 are rotatably installed in the long trough. A conveying drive roller 110 is fixedly installed on each transmission shaft 109, and the conveying drive rollers 110 on both sides are distributed in a mirror-symmetrical manner about the bearing plate 105. The front end of each transmission shaft 109 extends to the outside of the welding workbench 1 and is fixedly connected to an external sprocket 111. Each external sprocket 111 is connected to the welding workbench 1. 1 are connected by a transmission chain 112, a motor seat is fixedly installed on the front of the welding workbench 1, a driving motor 113 is fixedly installed on the motor seat, and the output shaft of the driving motor 113 is fixedly connected to one of the transmission shafts 109, the control component includes a pressure sensor 108 and a PLC controller 6, the pressure sensor 108 is fixedly installed on the inner bottom wall of the installation bin and is located below the movable clamping plate 104, the PLC controller 6 is fixedly installed on the installation frame 2, and the pressure sensor 108 and the driving motor 113 are both electrically connected to the PLC controller 6.

[0054] Specifically, the Z-axis moving component includes a guide rail, a lifting slide 201, a Z-axis welding screw rod 202 and a second servo motor 203. The mounting frame 2 is provided with a guide rail, the lifting slide 201 is slidably connected in the guide rail, the horizontal slide rail 3 is fixedly installed on the front of the lifting slide 201, the Z-axis welding screw rod 202 is rotatably installed in the guide rail, the second servo motor 203 is fixedly installed on the top of the mounting frame 2, and the Z-axis welding screw rod 202 is fixedly connected to the output shaft of the second servo motor 203. The X-axis moving component includes a guide column 301, an X-axis welding screw rod 302 and a third servo motor 303. The horizontal slide The rail 3 is concave in shape, the guide column 301 is fixedly installed in the horizontal slide rail 3, the X-axis welding screw 302 is rotatably installed in the horizontal slide rail 3, and the guide column 301 is set parallel to the X-axis welding screw 302, the electric welder 4 is threadedly installed on the X-axis welding screw 302, and the electric welder 4 is slidably installed on the guide column 301, the third servo motor 303 is fixedly installed on the side of the horizontal slide rail 3, and the X-axis welding screw 302 is fixedly connected to the output shaft of the third servo motor 303, and the third servo motor 303, the second servo motor 203 and the first servo motor 107 are all electrically connected to the PLC controller 6.

[0055] Specifically, a support frame assembly 7 is fixedly installed on the bottom of the welding workbench 1.

[0056] The specific implementation method of this embodiment is: when performing welding tasks on the optoelectronic module, Figure 1 , 3 As shown, the optoelectronic module 8 to be welded is first placed on the top surface of the positioning pad 101, and the hole on the optoelectronic module 8 is aligned with the insertion hole on the positioning pad 101, as shown in FIG. Figure 6, 7 As shown, the first servo motor 107 then works, which will drive the Z-axis screw rod 106 to rotate, so that the movable clamping plate 104 moves upward along the pillar, and the movable clamping plate 104 moves upward with the positioning pad 101 through the carrier plate 105, until the latch boss 103 on the alignment bar 102 passes through the hole on the optoelectronic module original 8 and is inserted into the socket, and the convex part on the latch boss 103 abuts against the optoelectronic module original 8, so that the optoelectronic module original 8 is positioned, and this position is the welding station, and the positioning of the optoelectronic module original 8 is accurate and stable, which is conducive to the control of the welding task;

[0057] like Figure 1 , 8 As shown, during welding, the electric welder 4, the welding gun 5, the second servo motor 203 and the third servo motor 303 work, that is, the Z-axis welding screw 202 and the X-axis welding screw 302 rotate, so that the horizontal slide rail 3 can move along the guide rail, and the electric welder 4 can move along the guide column 301, so that the welding gun 5 completes the welding of the photoelectric module original 8;

[0058] like Figure 1 , 2 As shown in Figures 4, 5 and 9, after the welding is completed, the movable clamping plate 104 drives the carrier plate 105 and the positioning pad 101 to move downward, so that the latch boss 103 is separated from the photoelectric module original 8, and then the positioning of the photoelectric module original 8 is released. The movable clamping plate 104 continues to descend until it contacts the pressure sensor 108. At this time, the photoelectric module original 8 will not continue to move downward under the support interference of the conveying drive roller 110, and the positioning pad 101 will be separated from the photoelectric module original 8. The pressure sensor 108 detects the pressure and transmits the signal to the PLC controller 6 to control the drive motor 113 to work. The drive motor 113 drives the transmission shaft 109 to rotate. Under the drive of the external sprocket 111 and the transmission chain 112, the conveying drive rollers 110 rotate synchronously in the same direction, so that the welded photoelectric module original 8 will be automatically conveyed to the next process, and the unwelded photoelectric module original 8 will be conveyed to the top of the positioning pad 101;

[0059] When the next round of welding task is carried out, the positioning pad 101 moves up, the movable clamping plate 104 is separated from the pressure sensor 108, so that the driving motor 113 stops working, and the positioning pad 101 lifts the optoelectronic module original 8, and so on, to realize the continuous welding process.

[0060] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0061] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A welding device for manufacturing optoelectronic modules, characterized in that: The invention comprises a welding workbench (1), a mounting frame (2), a horizontal slide rail (3), an electric welder (4), a welding gun (5) and an optoelectronic module component (8), wherein the mounting frame (2) is fixedly mounted on the rear side of the welding workbench (1), the horizontal slide rail (3) is movably mounted on the mounting frame (2), the electric welder (4) is movably mounted on the horizontal slide rail (3), an arc-shaped bracket is fixedly mounted on the bottom of the electric welder (4), the welding gun (5) is mounted on the arc-shaped bracket, and the electric welder (4) and the welding gun (5) are connected via a cable, a positioning pad (101) is installed on the welding workbench (1) in a lifting manner, and the optoelectronic module component (8) is placed on the top of the positioning pad (101); An optoelectronic module automatic positioning component, the optoelectronic module automatic positioning component is used to fix an unwelded optoelectronic module component (8); A linear drive assembly, the linear drive assembly is used to drive the positioning pad (101) to move, and is used in conjunction with the photoelectric module automatic positioning assembly; An optoelectronic module transmission component, the optoelectronic module transmission component is used to transport the optoelectronic module components (8) that have been welded; A control component, which is used in conjunction with the optoelectronic module transmission component and the linear drive component; A Z-direction moving component, the Z-direction moving component is used to drive the horizontal slide rail (3) to move; An X-direction moving component is used to drive the electric welding machine (4) to move.

2. The welding equipment for manufacturing optoelectronic modules according to claim 1, characterized in that: The photoelectric module automatic positioning component comprises an alignment bar (102) and a latch boss (103); at least two alignment bars (102) are fixedly mounted on the front of the mounting frame (2); the bottom of each alignment bar (102) is fixedly connected to a latch boss (103); at least two insertion holes are provided on the positioning pad (101), and the insertion holes are located directly below the latch boss (103); the holes on the photoelectric module original (8) are aligned with the insertion holes, that is, the two are coaxially arranged.

3. The welding equipment for manufacturing optoelectronic modules according to claim 2, characterized in that: The linear drive assembly comprises a movable clamping plate (104), a supporting plate (105), a pillar, an adjustable Z-axis screw rod (106), and a first servo motor (107); an installation chamber is provided inside the welding workbench (1), and a movable opening leading to the installation chamber is provided on the top of the welding workbench (1); an adjustable Z-axis screw rod (106) is rotatably installed in the installation chamber, and a pillar parallel to the adjustable Z-axis screw rod (106) is fixedly installed in the installation chamber; the movable clamping plate (104) is slidably installed on the pillar, and the movable clamping plate (104) is threadedly installed on the adjustable Z-axis screw rod (106); an output end of the first servo motor (107) is fixedly connected to the adjustable Z-axis screw rod (106); the supporting plate (105) is fixedly connected to the top of the movable clamping plate (104), and the top end of the supporting plate (105) passes through the movable opening and is fixedly connected to the bottom of the positioning pad (101).

4. The welding equipment for manufacturing optoelectronic modules according to claim 3 is characterized in that: The photoelectric module transmission component comprises a long trough, a transmission shaft (109), a conveying drive roller (110), an external sprocket (111), a transmission chain (112) and a driving motor (113). The top of the welding workbench (1) is provided with a long trough, and a plurality of transmission shafts (109) are rotatably mounted in the long trough. A conveying drive roller (110) is fixedly mounted on each of the transmission shafts (109), and the conveying drive rollers (110) on both sides are distributed in a mirror-symmetrical manner with respect to the bearing plate (105). The front end of each of the transmission shafts (109) extends to the outside of the welding workbench (1) and is fixedly connected to an external sprocket (111). The external sprockets (111) are connected to each other by transmission through a transmission chain (112). A motor seat is fixedly mounted on the front of the welding workbench (1), and the driving motor (113) is fixedly mounted on the motor seat, and the output shaft of the driving motor (113) is fixedly connected to one of the transmission shafts (109).

5. The welding equipment for manufacturing optoelectronic modules according to claim 4, characterized in that: The control assembly comprises a pressure sensor (108) and a PLC controller (6); the pressure sensor (108) is fixedly mounted on the inner bottom wall of the installation bin and is located below the movable clamping plate (104); the PLC controller (6) is fixedly mounted on the installation frame (2); and the pressure sensor (108) and the drive motor (113) are both electrically connected to the PLC controller (6).

6. The welding equipment for manufacturing optoelectronic modules according to claim 5, characterized in that: The Z-axis moving assembly comprises a guide rail, a lifting slide (201), a Z-axis welding screw rod (202) and a second servo motor (203); the mounting frame (2) is provided with a guide rail, the lifting slide (201) is slidably connected in the guide rail, the horizontal slide rail (3) is fixedly mounted on the front of the lifting slide (201), the Z-axis welding screw rod (202) is rotatably mounted in the guide rail, the second servo motor (203) is fixedly mounted on the top of the mounting frame (2), and the Z-axis welding screw rod (202) is fixedly connected to the output shaft of the second servo motor (203).

7. The welding equipment for manufacturing optoelectronic modules according to claim 6, characterized in that: The X-axis moving assembly comprises a guide column (301), an X-axis welding screw rod (302) and a third servo motor (303); the horizontal slide rail (3) is in an inverted concave shape; the guide column (301) is fixedly mounted in the horizontal slide rail (3); the X-axis welding screw rod (302) is rotatably mounted in the horizontal slide rail (3); the guide column (301) and the X-axis welding screw rod (302) are set in parallel; the electric welder (4) is threadedly mounted on the X-axis welding screw rod (302); the electric welder (4) is slidably mounted on the guide column (301); the third servo motor (303) is fixedly mounted on the side of the horizontal slide rail (3); and the X-axis welding screw rod (302) is fixedly connected to the output shaft of the third servo motor (303).

8. The welding equipment for manufacturing optoelectronic modules according to claim 7, characterized in that: The third servo motor (303), the second servo motor (203) and the first servo motor (107) are all electrically connected to the PLC controller (6).

9. The welding equipment for manufacturing optoelectronic modules according to claim 1, characterized in that: A support frame assembly (7) is fixedly mounted on the bottom of the welding workbench (1).

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