tormek SVS-50 Скачать руководство пользователя страница 5

99

Position of the Universal Support

You can work with the Universal Support placed either horizontally with the wheel running 
away from the edge or vertically so the wheel runs towards the edge.

In the horizontal position the rotation of the grinding wheel pulls the jig towards the Universal 
Support. In the vertical position, the grinding pressure is increased by the rotation of the 
wheel but you must watch that you keep pressing the jig firmly towards the Universal Sup-
port to ensure that the edge does not catch the wheel.

In this instruction, we show the horizontal position. When much steel needs to be removed 
for the initial shaping, you could beneficially work with the Universal Support placed vertically. 
For future sharpenings, you should always work in the horizontal position so the rotation of 
the wheel pulls the jig towards the Universal Support and that you eliminate the risk that the 
edge catches into the wheel.

Horizontal mount. The wheel 
runs away from the edge.

Vertical mount. The wheel runs 
towards the edge.

Round Off the Corners On a Flat Skew

Before shaping a 

flat

 (rectangular) skew for the first time, 

you should for two reasons, check that the corners are 
rounded off. Firstly, the tool works more smoothly on your 
lathe tool rest and secondly the skew lines up more easily 
in the seat of the jig.

The rounding off can be done on your Tormek machine. 
You can even polish the surfaces on the honing wheel for 
the lowest possible friction on the tool rest of your lathe.

A flat skew should have 
rounded off corners.

Содержание SVS-50

Страница 1: ...w chisels have symmetrical bevels on both sides With this jig you mount the tool only once for grinding both the bevels By turning the jig upside down you can grind both of the bevels symmetrically Po...

Страница 2: ...screw 6 which also locks the chosen skew angle A scale on each seat shows the skew angle The closed seat 2 is for skew chisels The tool is fixed with the side screw 4 The top screw 5 is not used The o...

Страница 3: ...ch removes steel faster The setting of the jig to the skew angle JS The protrusion of the tool in the jig P Universal Support position Use hole B The Turning Tool Setter TTS 100 controls these factors...

Страница 4: ...easy task and done in less than a minute Note Stick to the shape you have selected and do not switch from one shape to another Then you will get the full benefit of the Tormek TTS 100 Setter since yo...

Страница 5: ...ork with the Universal Support placed vertically For future sharpenings you should always work in the horizontal position so the rotation of the wheel pulls the jig towards the Universal Support and t...

Страница 6: ...t Earlier design Current design Vertically Set the Universal Support You can work with the Univer sal Support mounted either horizontally or vertically page 99 Use the inner hole of the setter Both me...

Страница 7: ...ion the tool to the right protrusion and then complete the shaping By doing so you ensure that you will exactly replicate the edge geometry at future sharpenings Activate the grindstone dur ing the gr...

Страница 8: ...th the Setter Honing Set the jig JS Mount the tool with a fixed protrusion P Set the Universal Support Use hole B Sharpening Once you have created the shape of the edge it is an easy task to quickly r...

Страница 9: ...to remove quite a bit steel which can take 10 20 minutes depending on the original shape But again this is a once only task from which you will benefit at future sharpenings Since the contact area aga...

Страница 10: ...g on the bevelled corner of the jig A creates the curve Do not turn the jig more than the max shown so the seat rests on the Universal Sup port all the time Shaping and sharpening Grind until the beve...

Страница 11: ...skew angle as shown below Set the edge angle with the Universal Support Use the Marker Method page 41 3 Note the protrusion P and the jig setting on the recipe label which comes with the jig Put the l...

Страница 12: ...or best control while your other hand ensures that the tool is vertical Ensure that the entire flange of the jig is in contact with the Universal Support When the first side is ground then turn the to...

Страница 13: ...41 Roll the gouge on the Universal Support while you slide it across the stone so that the wheel wears evenly Ensure that the entire flange of the jig is in contact with the Universal Support Grind u...

Страница 14: ...t a new edge angle on your tool When replicating an existing edge angle you should use the Marker Method which is de scribed on page 41 If you want to put a new edge angle to your tool you can either...

Страница 15: ...s grind where the line of light is thickest whilst rolling the tool on the Universal Support Ensure that the entire flange of the jig is in contact with the Universal Support Check frequently where th...

Страница 16: ...p pears which is a sign that the edge is sharp Keep the tool in the jig and hone and polish the inside on the Profiled Leather Honing Wheel LA 120 Hone and polish the bevel Set the Universal Support s...

Страница 17: ...ush the edge across the fibres in a piece of wood The edge should cut easily and leave a smooth surface without tearing the fibres Since the tool is still mounted in the jig and the Universal Support...

Страница 18: ...replicating an existing angle use the Marker Method Sharpen the first side Press with your thumb close to the edge for best control Lift the tool and then move it sideways so that the wheel wears equa...

Страница 19: ...e of the shank must also be able to be locked in the seat otherwise use the open seat Mount the tool protruding P 50 75 mm 2 3 and lock it with the side screw 4 Mark a line across the wheel guided by...

Страница 20: ...nd grind the other side Grinding Grindstone Condition Usually carving chisels only need fine sharpening There fore you normally grade the grindstone to a finer grit with the Stone Grader SP 650 page 1...

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