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| Both sides previous revision Previous revision Next revision | Previous revision | ||
| equipment:mainroom:spot_welder [2024/05/09 19:18] – jon_alston | equipment:mainroom:spot_welder [2024/11/19 21:42] (current) – external edit 127.0.0.1 | ||
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| * Turn the welder on | * Turn the welder on | ||
| * Ensure the spot welder is securely connected to a suitable power source and turned on. Provide more detail about the order in which is should be turned on. Plug in kettle lead, plug in foot pedal, plug in welding pen, turn on switch below kettle lead. Include pictures of the kettle plug and switch, foot plug, and welding pen jacks. | * Ensure the spot welder is securely connected to a suitable power source and turned on. Provide more detail about the order in which is should be turned on. Plug in kettle lead, plug in foot pedal, plug in welding pen, turn on switch below kettle lead. Include pictures of the kettle plug and switch, foot plug, and welding pen jacks. | ||
| - | * Need to select automatic or manual mode, this is prompted once it boots up | + | * Need to select automatic or manual mode, this is prompted once it boots up (or maybe it is set when it's turned on depending on whether the foot pedal is pressed or not) |
| + | * In manual mode the pulse is triggered when holding down the foot pedal, in automatic mode it is triggered shortly after the device detects that both electrodes have made contact | ||
| * At this point if the electrodes are shorted a warning will be displayed | * At this point if the electrodes are shorted a warning will be displayed | ||
| * If it is booted up correctly the screen will now display the energy that will be used for the next weld and it is ready to go | * If it is booted up correctly the screen will now display the energy that will be used for the next weld and it is ready to go | ||
| * The energy can be adjusted with the dial | * The energy can be adjusted with the dial | ||
| * When welding pure nickel strips onto 18650 cells the manufacturer suggests 20J for 0.1 mm thick strips, 50J for 0.2 mm, and 100J for 0.3 mm. | * When welding pure nickel strips onto 18650 cells the manufacturer suggests 20J for 0.1 mm thick strips, 50J for 0.2 mm, and 100J for 0.3 mm. | ||
| - | * Bullet point | ||
| - | * Another bullet point | ||
| - | * Yet another bullet point | ||
| === Making a Spot Weld === | === Making a Spot Weld === | ||
| - | * Clamping: Position the metal sheets between the electrodes of the spot welder, ensuring proper alignment and contact. Firmly push both electrodes down to the weld material at a slight angle as shown below. Make sure that | + | * Clamping: Position the metal sheets between the electrodes of the spot welder, ensuring proper alignment and contact. Firmly push both electrodes down to the weld material at a slight angle as shown below. Make sure that the electrodes do not touch each other, or you will likely weld them together instead. |
| - | the electrodes do not touch each other, or you will likely weld them together instead. | + | * Activation: Trigger a pulse by stepping on the foot switch - and keeping your foot down. Don’t be frightened, the cables will jump from the high current flowing through them, and the weld spot may emit sparks. You’ll see the LCD illumination dim briefly - this is done on purpose to save power during the pulse. |
| - | * Activation: Trigger a pulse by stepping on the foot switch - and keeping your foot down. Don’t be frightened, the | + | * Listen to the sound from the welder, as it tells you if the welding process has succeeded or not: |
| - | cables will jump from the high current flowing through them, and the weld spot may emit sparks. You’ll | + | a. one short beep signals success |
| - | see the LCD illumination dim briefly - this is done on purpose to save power during the pulse. | + | |
| - | * Listen to the sound from the welder, as it tells you if the welding process has succeeded or not: a. one short beep signals success b. a higher tone, followed by a lower tone, signals that something went wrong | + | b. a higher tone, followed by a lower tone, signals that something went wrong |
| * Cooling: Allow the welded area to cool sufficiently before removing the electrodes, ensuring the integrity of the weld joint. | * Cooling: Allow the welded area to cool sufficiently before removing the electrodes, ensuring the integrity of the weld joint. | ||
| + | * When finished reading, release your foot from the switch. The results disappear from the LCD and the welder is instantly ready for another go. If you keep your foot on the pedal more information about the weld will be displayed on the screen, please refer to the manual for more information about this. | ||
| === After spot welding === | === After spot welding === | ||