A welding machine for die casting mold processing

Abstract

This utility model belongs to the field of die-casting mold welding technology, and particularly relates to a welding machine for die-casting mold processing. It includes a frame, a control panel, an electric slide rail, and an electric slider. The control panel is installed at the front of the frame, and two parallel electric slide rails are installed at the bottom inside the frame. One end of each electric slide rail extends outside the frame, and an electric slider is slidably mounted on each electric slide rail. The technical problem to be solved is to provide a welding machine for die-casting mold processing. This utility model achieves precise clamping of the die-casting mold through an electric clamp. The die-casting mold is fed into the welding area within the frame through the electric slide rail, the electric slider, and the sliding seat. Through the coordinated control of the drive assembly, the electric push rod, the welding head, and the electric turntable, automated welding of the die-casting mold at multiple positions and angles is achieved, effectively improving welding accuracy and consistency, reducing manual operation intensity and safety risks, and significantly improving welding efficiency and quality stability.

Description

Technical Field

[0001] This utility model belongs to the field of die casting mold welding technology, and in particular relates to a welding machine for die casting mold processing. Background Technology

[0002] With the increasing demand for precision die-cast parts from industries such as automotive, electronics, and home appliances, the frequency and complexity of die-casting molds have significantly increased. During long-term use, die-casting molds are prone to cracks, wear, or localized defects, requiring repair through welding.

[0003] However, traditional welding methods mostly rely on manual hand-held welding torch operation. This welding method has low welding precision, makes it difficult to ensure weld consistency, and requires operators to be in close contact with high-temperature electric arcs, posing significant safety hazards. It is difficult to meet the high-efficiency and high-quality welding requirements of die-casting molds.

[0004] Therefore, there is a particular need for a welding machine for die-casting mold processing to solve the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of traditional manual welding, such as low precision, poor weld consistency, and risk of high-temperature burns, which makes it difficult to meet the high-efficiency and high-quality welding requirements of die-casting molds, this utility model provides a welding machine for die-casting mold processing.

[0006] This utility model is achieved through the following technical means: A welding machine for die-casting mold processing includes a frame, a control panel, an electric slide rail one, an electric slider one, a sliding seat, an electric slide rail two, an electric slider two, a support seat, an electric turntable, a support plate, an electric clamp, a support frame, a drive assembly, a sliding plate, a guide rod, an electric push rod, and a welding head. The control panel is installed at the front of the frame. Two parallel electric slide rails one are installed at the bottom inside the frame. One end of each electric slide rail one extends to the outside of the frame. An electric slider one is slidably mounted on each electric slide rail one. A sliding seat is installed between the tops of the two electric sliders one. An electric slide rail two is installed at the center of the top of the sliding seat. Two symmetrically arranged electric sliders are slidably mounted on the electric slide rail 2. Each electric slider 2 has a support base on its top, and an electric turntable is mounted on the top of each support base. A support plate is mounted on the turntable of each electric turntable. Electric clamps are set on the side of the two support plates that are close to each other. A support frame is fixed to one side of the upper part of the frame. A guide rod is fixed to the left side of the support frame. A sliding plate is slidably mounted on the outside of the guide rod. An electric push rod is mounted on the sliding plate. A welding head is installed at the end of the piston rod of the electric push rod. Electric slide rail 1, electric slider 1, electric slide rail 2, electric slider 2, electric turntable, electric clamp, electric push rod and welding head are all electrically connected to the control panel.

[0007] As a preferred technical solution of this utility model, a driving component is provided between the frame and the sliding plate. The driving component includes a servo motor and a lead screw. The servo motor is installed on the other side of the upper part of the frame. The servo motor is electrically connected to the control panel. A lead screw is fixedly connected to the output shaft of the servo motor. The lead screw passes through the support frame and the sliding plate and is rotatably engaged with the support frame and threadedly engaged with the sliding plate.

[0008] As a preferred technical solution of this utility model, it also includes a sliding door, with a sliding door slidably disposed at the front of the frame.

[0009] As a preferred technical solution of this utility model, the sliding door is a stretchable double-door structure.

[0010] As a preferred technical solution of this utility model, the sliding door is made of high-strength transparent heat-resistant material.

[0011] As a preferred technical solution of this utility model, the control panel is a programmable logic control panel.

[0012] Beneficial effects: This utility model achieves precise clamping of die-casting molds through electric clamps. The die-casting molds are sent into the welding area within the frame through electric slide rail one, electric slider one and sliding seat. Through the coordinated control of drive components, electric push rods, welding heads and electric turntables, automated welding of die-casting molds at multiple positions and angles is realized, effectively improving welding accuracy and consistency, reducing manual operation intensity and safety risks, and significantly improving welding efficiency and quality stability. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the servo motor, lead screw, and sliding plate components of this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the electric slide rail, electric slider, and sliding seat components of this utility model.

[0016] Figure 4 This is a three-dimensional structural diagram of the electric slide rail II, electric slider II, and support base of this utility model.

[0017] In the diagram: 1. Frame, 2. Sliding door, 3. Control panel, 4. Electric slide rail one, 5. Electric slider one, 6. Sliding seat, 7. Electric slide rail two, 8. Electric slider two, 9. Support seat, 10. Electric turntable, 11. Support plate, 12. Electric clamp, 13. Support frame, 14. Servo motor, 15. Lead screw, 16. Sliding plate, 17. Guide rod, 18. Electric push rod, 19. Welding head. Detailed Implementation

[0018] Example: A welding machine for die-casting mold processing, such as Figures 1-4 As shown, the system includes a frame 1, a sliding door 2, a control panel 3, an electric slide rail 1 4, an electric slider 1 5, a sliding seat 6, an electric slide rail 2 7, an electric slider 2 8, a support base 9, an electric turntable 10, a support plate 11, an electric clamp 12, a support frame 13, a drive assembly, a sliding plate 16, a guide rod 17, an electric push rod 18, and a welding head 19. A sliding door 2 is slidably installed at the front of the frame 1. The sliding door 2 is a retractable double-door structure; the right door can be pulled out first, followed by the left door, achieving complete opening of the front of the frame. The sliding door 2 is enclosed and made of high-strength, transparent, and heat-resistant materials, such as polycarbonate or tempered glass, allowing operators to observe the internal welding process in real time. A control panel 3 is bolted to the front of the frame 1. Two parallel electric slide rails 4 are bolted to the bottom of the inner side of the frame 1. The left end of each electric slide rail 4 extends to the outside of the frame 1. An electric slider 5 slides on each electric slide rail 4. A sliding seat 6 is bolted between the tops of the two electric sliders 5. An electric slide rail 7 is bolted to the center of the top of the sliding seat 6. Two symmetrically arranged electric sliders 8 are slidably mounted on the electric slide rail 2 7. Each electric slider 2 8 has a support base 9 bolted to its top. Each support base 9 has an electric turntable 10 bolted to its upper part. Each electric turntable 10 has a support plate 11 bolted to its turntable. Electric clamps 12 are mounted on the sides of the two support plates 11 that are close to each other. A support frame 13 is fixedly connected to the upper right side of the frame 1. The support frame 13 is a hollow frame, and a guide rod 17 is fixedly connected inside the frame. The guide rod 17 is slidably mounted outside... A sliding plate 16 is provided, and an electric push rod 18 is bolted to the sliding plate 16. The piston rod end of the electric push rod 18 is bolted to a welding head 19. The piston rod of the electric push rod 18 extends vertically downward, and the end of the piston rod is bolted to a welding head 19. Electric slide rail 1 4, electric slider 1 5, electric slide rail 2 7, electric slider 2 8, electric turntable 10, electric clamp 12, electric push rod 18 and welding head 19 are all electrically connected to the control panel 3. The control panel 3 is a programmable logic control panel, model Huichuan Easy 521-24T4DT.

[0019] like Figure 1 and Figure 2 As shown, a drive assembly is provided between the frame 1 and the sliding plate 16. The drive assembly includes a servo motor 14 and a lead screw 15. The servo motor 14 is bolted to the upper rear side of the frame 1. The servo motor 14 is electrically connected to the control panel 3. The output shaft of the servo motor 14 extends horizontally forward, and the lead screw 15 is fixedly connected to the output shaft through a coupling. The lead screw 15 passes through the support frame 13 and the sliding plate 16, and is rotatably engaged with the support frame 13 and threadedly engaged with the sliding plate 16.

[0020] When using the welding machine, the operator first activates the two electric clamps 12 via the control panel 3, opening the jaws of the two electric clamps 12 and placing the die-casting mold to be repaired between the two electric clamps 12. Then, the electric slide rail 7 is activated, controlling the two electric sliders 8 to move the two support seats 9 inwards synchronously, causing the two electric clamps 12 to gradually approach the die-casting mold. Once the electric clamps 12 contact the die-casting mold, the electric slide rail 7 is closed, and the jaws of the two electric clamps 12 tighten, clamping the die-casting mold. Then, activate the two electric slide rails 4, controlling the two electric sliders 5 to move the sliding seat 6 to the right. Since the left side of the frame 1 is open, the sliding seat 6 can slide into the welding area inside the frame 1 until the die-casting mold reaches below the welding head 19. Close the two electric slide rails 4, pull the sliding door 2 to the right to close the front opening of the frame 1, and then activate the servo motor 14, controlling the output shaft of the servo motor 14 to drive the lead screw 15 to rotate clockwise or counterclockwise. Driven by the lead screw 15, the sliding plate 16 moves forward or backward along the guide rod 17. Slide backward, and the electric push rod 18 will drive the welding head 19 to move forward or backward. When the welding head 19 is aligned with the first welding point of the die-casting mold, the servo motor 14 is turned off, and the electric push rod 18 and welding head 19 are started. The piston rod of the electric push rod 18 is extended, driving the welding head 19 to move downward to contact the welding point of the die-casting mold and start welding. During the welding process, the servo motor 14 can be started multiple times to adjust the horizontal position of the welding head 19, so as to achieve multi-point welding of different areas of the die-casting mold. At the same time, the electric turntable 10 can be started, and the turntable of the electric turntable 10 can be controlled to drive the die-casting mold to rotate, so as to weld the back or side of the die-casting mold, ensuring the comprehensiveness and integrity of the welding. After the welding is completed, the welding head 19 is turned off, and the piston rod of the electric push rod 18 is controlled to retract, driving the welding head 19 to move upward to the initial height. Finally, the two electric slide rails 4 are started again, and the two electric sliders 5 drive the sliding seat 6 to slide out of the frame 1 to the left. The jaws of the electric clamp 12 are controlled to open, releasing the die-casting mold and completing the welding process.

Claims

1. A welding machine for die-casting mold processing, characterized in that, The system includes a frame (1), a control panel (3), an electric slide rail one (4), an electric slider one (5), a sliding seat (6), an electric slide rail two (7), an electric slider two (8), a support seat (9), an electric turntable (10), a support plate (11), an electric clamp (12), a support frame (13), a drive assembly, a sliding plate (16), a guide rod (17), an electric push rod (18), and a welding head (19). The control panel (3) is installed at the front of the frame (1). Two parallel electric slide rails one (4) are installed at the bottom inside the frame (1). One end of the electric slide rails one (4) extends to the outside of the frame (1). An electric slider one (5) is slidably installed on each electric slide rail one (4). A sliding seat (6) is installed between the tops of the two electric sliders one (5). An electric slide rail two (7) is installed at the center of the top of the sliding seat (6). Two symmetrically arranged electric slide rails two (7) are slidably installed on the electric slide rail two (7). Electric slider two (8), each electric slider two (8) is equipped with a support seat (9) on top, each support seat (9) is equipped with an electric turntable (10) on the upper part, each electric turntable (10) is equipped with a support plate (11) on the turntable, each of the two support plates (11) is equipped with an electric clamp (12) on the side close to each other, a support frame (13) is fixedly connected to the upper side of the frame (1), a guide rod (17) is fixedly connected to the left side of the support frame (13), a sliding plate (16) is slidably set on the outside of the guide rod (17), an electric push rod (18) is installed on the sliding plate (16), a welding head (19) is installed at the end of the piston rod of the electric push rod (18), and electric slide rail one (4), electric slider one (5), electric slide rail two (7), electric slider two (8), electric turntable (10), electric clamp (12), electric push rod (18) and welding head (19) are all electrically connected to the control panel (3).

2. The welding machine for die-casting mold processing as described in claim 1, characterized in that, A drive assembly is provided between the frame (1) and the sliding plate (16). The drive assembly includes a servo motor (14) and a lead screw (15). The servo motor (14) is installed on the other side of the upper part of the frame (1). The servo motor (14) is electrically connected to the control panel (3). The lead screw (15) is fixed on the output shaft of the servo motor (14). The lead screw (15) passes through the support frame (13) and the sliding plate (16) and rotates with the support frame (13) and threadedly engages with the sliding plate (16).

3. The welding machine for die-casting mold processing as described in claim 2, characterized in that, It also includes a sliding door (2), and the front of the frame (1) is slidably equipped with a sliding door (2).

4. The welding machine for die-casting mold processing as described in claim 3, characterized in that, The sliding door (2) is a stretchable double-door structure.

5. The welding machine for die-casting mold processing as described in claim 4, characterized in that, The sliding door (2) is made of high-strength transparent heat-resistant material.

6. The welding machine for die-casting mold processing as described in claim 5, characterized in that, The control panel (3) is a programmable logic control panel.

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