How To Set The Blades On A Record Planer Thicknesser
If you have a Record planer thicknesser, it is essential to know how to set the blades correctly for optimal performance. The blades of a planer thicknesser need to be set accurately to ensure smooth and precise cuts. Setting the blades on a Record planer thicknesser may seem like a daunting task, but with the right approach, it can be done easily and efficiently.
Firstly, it is important to ensure that the power to the machine is turned off. This is a crucial safety precaution that should never be overlooked. Once the power is off, locate the blade adjustment mechanism, which is usually found on the side or at the back of the machine. It may be in the form of a crank or a lever.
Next, adjust the height of the planer thicknesser bed so that it matches the thickness of the timber you will be working with. This can be done by turning the handle or using the lever provided. Make sure to set the bed to the desired height, ensuring that it is level and secure.
Now it’s time to set the blades themselves. This is done by adjusting the blade mounting screws or bolts. Use a wrench or a screwdriver to loosen the bolts slightly. Once loosened, adjust the blades so that they sit parallel to the bed of the machine. You can use a straight edge or a specialized blade-setting tool to check the alignment of the blades.
Once you are satisfied with the alignment, tighten the blade mounting screws or bolts firmly. Be careful not to overtighten, as this can cause damage to the blades or the machine.
Finally, before using the planer thicknesser, it is recommended to check the blade sharpness. Dull blades will not perform as effectively and may result in rough cuts. If necessary, sharpen or replace the blades before starting any woodworking projects.
Setting the blades on a Record planer thicknesser is an essential step in achieving high-quality woodworking results. By following these steps carefully, you can ensure that your planer thicknesser is set up correctly for smooth and precise cutting every time.
Step 1: Prepare the Planer Thicknesser
Before you begin setting the blades on your Record planer thicknesser, it’s important to make sure that the machine is properly prepared. Follow these steps to ensure that everything is ready:
- Start by turning off the power to the planer thicknesser and unplugging it from the power source. Safety should always be your top priority!
- Inspect the planer thicknesser for any debris or obstructions. Clean out any sawdust, wood chips, or other materials that may have accumulated in the machine.
- Check the condition of the blades. Look for any signs of damage, such as chips or dullness. If the blades are in poor condition, they may need to be sharpened or replaced.
- Make sure the planer thicknesser is properly lubricated. Consult the manufacturer’s instructions for the recommended lubricants and the locations where they should be applied.
- Check the alignment of the feed rollers. They should be parallel to the planer bed and evenly spaced apart. Adjust them if necessary.
- Inspect the adjustment mechanisms for the blades. Make sure they are properly tightened and secure.
- If your planer thicknesser has a depth stop, adjust it to the desired thickness setting. This will ensure that the blades are set to the correct depth.
Once you have completed these steps, your planer thicknesser should be properly prepared and ready for blade adjustment. It’s important to take the time to properly prepare the machine to ensure accurate and safe operation.
Step 2: Remove the Old Blades
Before setting the new blades on your record planer thicknesser, you need to remove the old blades. Follow these steps to safely remove the old blades:
- Turn off and unplug the planer thicknesser to ensure your safety.
- Locate the blade lock mechanism on your planer thicknesser. This is usually a small lever or knob that holds the blades in place
- Engage the blade lock mechanism to secure the blades in position and prevent them from rotating.
- Using a screwdriver or the appropriate tool, loosen the screws or bolts that secure the blades to the cutter head.
- Remove the screws or bolts completely and set them aside in a safe place, as you will need them later to install the new blades.
- Gently slide the old blades out of the cutter head. Be careful not to touch the sharp edges of the blades as they can cause injury.
- Inspect the old blades for any signs of damage or wear. If they are noticeably worn or damaged, discard them and replace them with new blades.
With the old blades removed, you can now proceed to the next step of installing the new blades on your record planer thicknesser.
Step 3: Adjust the Blade Height
Once the blades are securely fastened in place, it is important to adjust the height of the blades to ensure they are at the correct level relative to the planer bed. Here’s how to do it:
1. Turn on the planer and adjust the table height
Start by turning on the planer and allowing the motor to reach its full speed. Use the height adjustment wheel or lever to raise the planer table so that it is slightly below the highest point of the rotating blades.
2. Measure the blade height
Use a set of precision calipers or a depth gauge to measure the height of each blade. Place the calipers on the planer bed and adjust them until they are touching the highest point of the blade. Take note of the measurement, and repeat this process for each blade.
3. Adjust the blade height
Using the blade height adjustment screws or knobs, carefully raise or lower each blade to the desired height. Consult the manufacturer’s instructions for the recommended blade height for your specific planer model. Make small adjustments and re-measure the blade height until it matches the desired measurement.
4. Test the blade height
Once the blade height is adjusted, turn off the planer and use a straight edge or a piece of wood to test the alignment of the blades. Place the straight edge across the planer bed, perpendicular to the direction of the blades. The straight edge should rest evenly on all blades without any gaps or inconsistencies.
| Blade | Measurement |
|---|---|
| Blade 1 | 4.2mm |
| Blade 2 | 4.3mm |
| Blade 3 | 4.1mm |
Make any necessary adjustments to the blade height until all measurements are consistent and meet the manufacturer’s recommendations.
Once the blade height is properly adjusted, you are ready to move on to the next step to ensure accurate and precise planing with your record planer thicknesser.
Step 4: Install the New Blades
Once you have removed the old blades from your planer thicknesser, it’s time to install the new ones. Follow these steps:
- Take the new blades and make sure they are properly aligned.
- Place the first blade onto the cutterhead, ensuring that it fits securely into the grooves.
- Tighten the screws or bolts to hold the blade in place. Use a wrench or screwdriver as necessary.
- Repeat the process for the remaining blades, ensuring that each one is securely installed.
Once all the blades are properly installed, you can proceed to the next step in setting up your planer thicknesser.
Step 5: Test and Adjust the Blades
After installing and properly aligning the blades on your record planer thicknesser, it is important to test and adjust them to ensure they are working correctly. Here is a step-by-step guide on how to do it:
| Step | Action |
|---|---|
| 1 | Switch on the planer thicknesser and allow it to reach its full speed. |
| 2 | Place a straight and flat board on the planer bed. |
| 3 | Feed the board through the planer, taking care to apply even pressure on both sides. |
| 4 | Inspect the board after it has been planed. |
| 5 | If you notice any unevenness or lines on the surface of the board, it means that the blades need adjustment. |
| 6 | Switch off the planer thicknesser and unplug it from the power source for safety. |
| 7 | Remove the blades from the cutter block using the appropriate tools. |
| 8 | Inspect the blades for any nicks, chips, or damage. Replace them if necessary. |
| 9 | Use a blade-setting jig or gauge to adjust the position of the blades. |
| 10 | Reinstall the blades onto the cutter block, making sure they are properly aligned. |
| 11 | Switch on the planer thicknesser again and repeat the test with another board. |
| 12 | Continue adjusting the blades until you achieve a smooth and even surface on the planed board. |
By carefully testing and adjusting the blades, you will be able to optimize the performance of your record planer thicknesser and achieve high-quality results in your woodworking projects.
Questions and answers
What is a planer thicknesser and why do I need to set the blades?
A planer thicknesser is a woodworking machine used to plane and thickness wooden boards. It has rotating blades that need to be set properly in order to achieve the desired thickness and smoothness of the wood.
How often do I need to set the blades on a planer thicknesser?
The frequency of setting the blades on a planer thicknesser depends on the amount of use and the type of wood being planed. In general, it is recommended to check and adjust the blades every few months or when you notice a decrease in the quality of the planed wood.
Harrison Clayton
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