Automatic feeding structure for steel plate welding machine

Abstract

The invention relates to the technical field of steel plate welding machines, in particular to an automatic feeding structure for a steel plate welding machine. When the automatic feeding structure is used, a moving device is matched with a pay-off device to move the position of an adsorption device, and a steel plate in a raw material box is moved to a conveying wheel on one side of a welding device through movement of the adsorption device; then a conveying wheel is started to convey the previous welded steel plate to the heat dissipation plate and move the unprocessed steel plate to the bottom of the welding device at the same time, then the conveying wheel is stopped to weld the new steel plate, and after the new steel plate is welded, the adsorption device moves the steel plate on the heat dissipation plate to a finished product box, and then the next round of circulation can be conducted; and when the welded steel plate moves to the heat dissipation plate, the heat dissipation plate conducts heat to the heat dissipation fins at the bottom, and then the fan sets on the two sides are used for dissipating heat, so that the device can accelerate heat dissipation of the steel plate, and the situation that the suction cup is in contact with the high temperature for a long time, and aging of the suction cup is accelerated is prevented.

Description

Technical Field

[0001] The invention relates to the technical field of steel plate welding machines, and in particular to an automatic feeding structure for steel plate welding machines. Background Art

[0002] Steel plate welding machine is an automated equipment used for welding metal plates. The main types include straight seam welding machine, spot welding machine and combination machine tools. Its core technologies cover automated welding, precise positioning and high energy density welding. It is suitable for materials such as stainless steel and carbon steel.

[0003] Existing steel plate welding machines lack an automatic loading structure, and manual loading and unloading are usually dangerous. If an automatic loading structure is designed, it should be noted that the finished product needs to be removed after the welding is completed before continuing to load to prevent blockage. If the loading structure uses a suction cup for transportation, it is necessary to consider that the temperature of the weld point has not completely cooled down after the steel plate welding is completed. Long-term exposure of the suction cup to high temperature will accelerate the aging of the suction cup. Summary of the invention

[0004] In view of the above problems existing in the prior art, an automatic feeding structure for a steel plate welding machine is now provided.

[0005] The specific technical solutions are as follows:

[0006] An automatic feeding structure for a steel plate welding machine is designed, comprising a main body, a moving device and a heat dissipation plate, a welding device is provided on one side of the main body, the moving device is provided on the top of the main body, a screw rod is provided inside the top of the moving device, the screw rod is fixedly connected to the output shaft of a second drive motor, the second drive motor fastener is connected to one side of the top of the moving device, the screw rod is threadedly connected to a drive block, the bottom of the drive block is fixedly connected to a support plate, and the fastener at the bottom of the support plate is connected to a wire-releasing device.

[0007] Preferably, a fastener on one side of the top of the main body is connected to the heat sink, a heat sink is fixedly connected to the bottom of the heat sink, a fan group is provided on both sides of the heat sink, and the fan group fasteners are connected to the main body.

[0008] Preferably, a transmission wheel is provided on one side of the heat dissipation plate, the transmission wheel is embedded in the top of the main body, the transmission wheel is fixedly connected to the output shaft of the first drive motor, and the first drive motor fastener is connected to the inside of the main body.

[0009] Preferably, the internal fasteners of the pay-off device are connected to the third drive motor, the output shaft of the third drive motor is fixedly connected to the pay-off wheel, the pay-off wheel is fixedly connected to the connecting line, the end of the connecting line away from the pay-off wheel is connected to the adsorption device, the bottom fasteners of the adsorption device are connected to the suction cup, and the top fasteners of the adsorption device close to the suction cup are connected to the vacuum pump.

[0010] Preferably, the main body fasteners are connected to the base, the moving device fasteners are connected to the base, the welding device fasteners are connected to the base, a raw material box is provided on one side of the main body, and a finished product box is provided on a side of the main body away from the raw material box.

[0011] The above technical solution has the following advantages or beneficial effects:

[0012] 1. When this device is in use, the moving device cooperates with the pay-off device to move the position of the adsorption device. The steel plate in the raw material box is moved to the conveying wheel on one side of the welding device through the movement of the adsorption device. Then the conveying wheel starts to convey the last welded steel plate to the heat sink while moving the unprocessed steel plate to the bottom of the welding device. Then the conveying wheel is paused to weld the new steel plate. After the welding of the new steel plate is completed, the adsorption device moves the steel plate on the heat sink to the finished product box to carry out the next cycle, so that this device can automatically load and unload.

[0013] 2. When the welded steel plate is moved to the heat sink, the heat sink transfers the heat to the heat sink at the bottom, and then uses the fan groups on both sides to dissipate the heat. This device can accelerate the heat dissipation of the steel plate welding points to prevent the suction cup from being exposed to high temperatures for a long time, which accelerates the aging of the suction cup. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The embodiments of the present invention will be described more fully with reference to the attached drawings, which are provided for illustration and description only and are not intended to limit the scope of the present invention.

[0015] Figure 1 This is a structural schematic diagram of an automatic feeding structure for a steel plate welding machine proposed by the present invention;

[0016] Figure 2 This is a structural explosion diagram of an automatic feeding structure moving device for a steel plate welding machine proposed by the present invention;

[0017] Figure 3 This is a structural explosion diagram of an automatic feeding structure pay-off device for a steel plate welding machine proposed by the present invention;

[0018] Figure 4 The present invention is an exploded view of the main body of an automatic feeding structure for a steel plate welding machine.

[0019] The above-mentioned figure marks represent: 1. main body; 101. transmission wheel; 102. first drive motor; 103. heat sink; 104. fan group; 105. heat sink; 2. welding device; 3. raw material box; 4. moving device; 401. screw rod; 402. second drive motor; 403. drive block; 404. support plate; 5. pay-off device; 501. connecting wire; 502. pay-off wheel; 503. third drive motor; 6. adsorption device; 601. vacuum pump; 602. suction cup; 7. finished product box; 8. base. DETAILED DESCRIPTION

[0020] 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.

[0021] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0022] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but they are not intended to limit the present invention.

[0023] Reference Figure 1-4 An automatic feeding structure for a steel plate welding machine includes a main body 1, a moving device 4 and a heat sink 103. A welding device 2 is provided on one side of the main body 1, and a moving device 4 is provided on the top of the main body 1. A screw rod 401 is provided inside the top of the moving device 4. The screw rod 401 is fixedly connected to the output shaft of a second drive motor 402. The second drive motor 402 is fastened to one side of the top of the moving device 4. The screw rod 401 is threadedly connected to a drive block 403. The bottom of the drive block 403 is fixedly connected to a support plate 404. The bottom fastener of the support plate 404 is connected to a wire-releasing device 5. A battery is provided inside the main body 1. One end of the battery is connected to the electrical equipment of the device and the other end is connected to the control terminal, so that the electrical equipment of the device is powered and controlled.

[0024] Furthermore, a fastener on one side of the top of the main body 1 is connected to the heat sink 103, and the bottom of the heat sink 103 is fixedly connected to the heat sink 105. Fan groups 104 are provided on both sides of the heat sink 105. The fan group 104 fasteners are connected to the main body 1 to dissipate heat from the welded steel plate.

[0025] Furthermore, a transmission wheel 101 is provided on one side of the heat dissipation plate 103, and the transmission wheel 101 is embedded in the top of the main body 1. The transmission wheel 101 is fixedly connected to the output shaft of the first drive motor 102, and the first drive motor 102 fastener is connected to the inside of the main body 1, so that the transmission wheel 101 can transmit when the first drive motor 102 is started.

[0026] Furthermore, the internal fasteners of the pay-off device 5 are connected to the third drive motor 503, the output shaft of the third drive motor 503 is fixedly connected to the pay-off wheel 502, the pay-off wheel 502 is fixedly connected to the connecting line 501, the end of the connecting line 501 away from the pay-off wheel 502 is connected to the adsorption device 6, the bottom fasteners of the adsorption device 6 are connected to the suction cup 602, and the top fasteners of the adsorption device 6 close to the suction cup 602 are connected to the vacuum pump 601, so that the adsorption device 6 can move up and down.

[0027] Furthermore, the main body 1 is fastened to the base 8, the moving device 4 is fastened to the base 8, the welding device 2 is fastened to the base 8, a raw material box 3 is provided on one side of the main body 1, and a finished product box 7 is provided on the side of the main body 1 away from the raw material box 3 to fix the position of each device.

[0028] Working principle: When this device is in use, the moving device 4 cooperates with the wire-releasing device 5 to move the position of the adsorption device 6, and the steel plate in the raw material box 3 is moved to the conveying wheel 101 on one side of the welding device 2 through the movement of the adsorption device 6, and then the conveying wheel 101 is started to convey the last welded steel plate to the heat sink 103 while moving the unprocessed steel plate to the bottom of the welding device 2, and then the conveying wheel 101 is paused to weld the new steel plate. After the welding of the new steel plate is completed, the adsorption device 6 moves the steel plate on the heat sink 103 to the finished product box 7 for the next cycle, so that this device can automatically load and unload materials. When the welded steel plate moves to the heat sink 103, the heat sink 103 transfers the heat to the heat sink 105 at the bottom, and then uses the fan groups 104 on both sides to dissipate the heat, so that this device can accelerate the heat dissipation of the steel plate welding point to prevent the suction cup 602 from being exposed to high temperature for a long time and accelerating the aging of the suction cup 602.

[0029] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic feeding structure for a steel plate welding machine, characterized in that: The invention comprises a main body (1), a moving device (4) and a heat dissipation plate (103); a welding device (2) is provided on one side of the main body (1); the moving device (4) is provided on the top of the main body (1); a screw rod (401) is provided inside the top of the moving device (4); the screw rod (401) is fixedly connected to the output shaft of a second drive motor (402); a fastener of the second drive motor (402) is connected to one side of the top of the moving device (4); the screw rod (401) is threadedly connected to a drive block (403); the bottom of the drive block (403) is fixedly connected to a support plate (404); and the fastener at the bottom of the support plate (404) is connected to a wire-releasing device (5).

2. The automatic feeding structure for a steel plate welding machine according to claim 1, characterized in that: A fastener on one side of the top of the main body (1) is connected to the heat sink (103), and a heat sink (105) is fixedly connected to the bottom of the heat sink (103). Fan groups (104) are provided on both sides of the heat sink (105), and the fan group (104) is fastened to the main body (1).

3. The automatic feeding structure for a steel plate welding machine according to claim 2 is characterized in that: A transmission wheel (101) is provided on one side of the heat dissipation plate (103), the transmission wheel (101) is embedded in the top of the main body (1), the transmission wheel (101) is fixedly connected to the output shaft of the first drive motor (102), and the first drive motor (102) is fastened to the inside of the main body (1).

4. The automatic feeding structure for a steel plate welding machine according to claim 1, characterized in that: The internal fasteners of the pay-off device (5) are connected to the third drive motor (503), the output shaft of the third drive motor (503) is fixedly connected to the pay-off wheel (502), the pay-off wheel (502) is fixedly connected to the connecting line (501), the end of the connecting line (501) away from the pay-off wheel (502) is connected to the adsorption device (6), the bottom fasteners of the adsorption device (6) are connected to the suction cup (602), and the top fasteners of the adsorption device (6) close to the suction cup (602) are connected to the vacuum pump (601).

5. The automatic feeding structure for a steel plate welding machine according to claim 1 is characterized in that: The main body (1) is fastened with a base (8), the moving device (4) is fastened with a base (8), and the welding device (2) is fastened with a base (8). A raw material box (3) is provided on one side of the main body (1), and a finished product box (7) is provided on a side of the main body (1) away from the raw material box (3).

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