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ROWING-MACHINE PARAMETRIC VIRTUAL PROTOTYPE PVP
INTRODUCTORY FRAMEWORK MODELLING
WHITE-MODEL-D-1
viavito_rokai_folding_rowing_machine_via
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WHITE-MODEL-D-1
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COMPETITOR RODUCT REFERENCE
THE CATCH POSITION
Sit with your torso leaned forward at a one-o’clock angle, knees bent, shins as vertical as possible. Your arms should be straight, your shoulders level, and the seat should be close to your heels. Cross Fitters call this the “catch” position.
THE DRIVE
Press through your heels and use your legs to forcefully start a stroke. Once your legs are fully extended and your torso is perpendicular to the ground, explosively pull the handle toward your sternum. Focus on keeping the handle’s chain straight. Then hinge at your hips to lean your torso back to the ten- o’clock position. The handle should be just below your ribs
THE RECOVERY
Before doing anything, fully straighten your arms. Then shift your torso forward. Finish by bending your knees, allowing the seat to slide back toward the start position. Immediately begin another row stroke.
STEEL TUBE VERSION 1
3D PDF DOWNLOAD to view
STEEL TUBE VERSION 3
3D PDF DOWNLOAD to view
STEEL TUBE VERSION 5
3D PDF DOWNLOAD to view
BASED ON STOCK SIZE
35 mm diameter steel tube
2.25mm wall thickness
BEND radius 2 x D = 70mm
STEEL TUBE VERSION 2
​
3D PDF DOWNLOAD to view
STEEL TUBE VERSION 4
3D PDF DOWNLOAD to view
STEEL TUBE VERSION 6
3D PDF DOWNLOAD to view
DOWNLOAD
6 SW MODELS
FRAMEWORK PRIMARY FORM MODELLING
-
combine elevation sketch (own sketch) into SW model ( beginnings of the MASTER MODEL )
-
generate primary reference-geometry
-
generate primary-form elements
-
stress loading test on 'rowing seat' track - BEAM
-
complete a motion-study on primary form elements
-
calculate material-weight-cost of basic structure
PRIMARY FORM MODELLING
+ DIGITAL ANALYSIS
VIMEO CHANNEL
01: ref image into SW
02: primary ref geometry
03: primary planes
04:primary form elements
05: stress-test beam analysis
06: basic motion analysis
07: advanced motion set up
08: motion study capture
09:component material costing
6 FACTOR ANALYSIS PROCESS
SW PHASE 3
SW MODEL
SUBSET FORM MODELLING
-
rear leg
-
front leg
-
frame feet
-
mechanism casing
-
seat track
-
seat pan chassis
-
seat pan + bearing array + pad
-
foot paddles
-
handle
01:remodel rear leg
02:remodel front leg
03:model frame feet feature
04:casingform
05:sliding-seat trackform
06:static joint details
07:main-folding joint detail
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REF MASTER MODEL
PARAMETRIC MASTER-MODEL PROCESS
ROWING MACHINE
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PVP -
PROCESS
01:
02:
03:
01:
3D PDF
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02:
3D PDF
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03:
3D PDF
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DOWNLOAD
SW 3 X BASE MODELS
B2B SUPPLIED COMPONENTS + CUSTOMISATION
PRODUCT LINK
EDURE - ROW
DOWNLOAD
SW SEAT PAN MODEL
DOWNLOAD
SW TUTORIAL FILE
DOWNLOAD to view
SEAT PAN 3D PDF
amorphic form - seat pan
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SW INJECTION MOLD VER.
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INJECT MOLDED VERSION
3D PDF
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SW CUSTOMISED VERSION 2
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CUSTOMISED VER 2
3D PDF
DOWNLOAD
SW ROTATION MOLD VER.
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ROTATIONAL MOLD VERSION
3D PDF
spring cavity handle
PRODUCT LINK
CONCEPT 2 - MODEL D
DOWNLOAD
SW SPRING-HANDLE MODEL
DOWNLOAD
SW TUTORIAL FILE
DOWNLOAD to view
HANDLE
3D PDF
adjustable foot paddle
seat chassis + roller bearings
HINGE-COMPONENT - PARAMETRIC MODELLING CASE STUDY
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HINGE
3D PDF
01:parametric hinge - introduction
PRODUCT LINK
HAFELE
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SW ENGINEERED HINGE
DOWNLOAD
SW TUTORIAL FILE
02: hinge primary form
03: hinge sub-set-form
04: secondary features - fixing holes + pin
GEARBOX + GEAR TRAIN
EXERCISE-RESISTANCE-LOAD MECHANISM COMPONENTS
DOWNLOAD
SW RECOIL SPRING
DOWNLOAD
SW RECOIL SPRING - AXLE ARRAY
DOWNLOAD to view
RECOIL SPRING 3D PDF
DOWNLOAD to view
RECOIL SPRING AXLE ARRAY 3D PDF
DOWNLOAD
SW PELTON IMPELLER
DOWNLOAD to view
PELTON IMPELLER PDF
SW MODEL DOWNLOAD
SW TENSION SPRING TUTORIAL FILE
INSERT 'SUPPLIED' PARTS INTO MASTER FILE
INSERT SEAT CHASSIS - POSITION + MATE
INSERT SEAT PAN - POSITION + MATE
INSERT HANDLE - POSITION + MATE
INSERT FOOT-PADDLE - POSITION + MATE
AERO-PADDLE INCASING INSERT/ AERO-PADDLE + CASING EDIT / AXLE INSERT
01: INSERTING PADDLE FORM + ALIGN TO AXIS
02: PARAMETRIC EDITING OF AERO-PADDLE-BLADE
03: EDITING CASING + 2 AERO BLADES
04: INSERTING DRIVE AXLE + MOUNTING DETAILS
MECHANISM ELEMENTS 1 + 2 DRIVE + RECOIL
01: DRIVE BELT + REEL OVERVIEW
02: DRIVE BELT + CASING APERTURE
04: HANDLE + DRIVE BELT CONNECTING LOOP
05: DRIVE BELT REEL + AXLE MOUNTING
05: DRIVE BELT + REEL + CASING SUMMARY
MECHANISM ELEMENT 2 RECOIL BELT / REEL / REROUTER / BELT PATH
PARAMETRIC PRIMARY FORM
01: RECOIL BELT - IN-CONTEXT MODELLING
02: RECOIL BELT REEL + AXLE MOUNTING
03: TRACKING TUBE - RE-ROUTING RECOIL BELT
04: RECOIL BELT - PATH + BELT FORM
05: INSERT SPRING + INCONTEXT MODIFICATIONS
06: MODIFICATION OF SPRING SPECIFICATION
07: FXING - SPRING ANCHOR + RECOIL BELT LOOP
08: INSERTING SWIVEL SHACKLE
MECHANISM VARIATIONS - DRIVE + RECOIL MECHANISMS
... the following configurations are based on the provided 'components' (see above) - there is a requirement to adjust + amend these SW models so 'mechanism array will fit within the given space ...
SW MODEL DOWNLOAD
SW AERO-BLADES + RECOIL SPRING x 2
SW MODEL DOWNLOAD
SW HYDRO-BLADES + RECOIL SPRING x 2
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3D PDF
AERO-BLADES + RECOIL SPRING x 2
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3D PDF
HYDRO-BLADES + RECOIL SPRING x 2
PVP PROCESS summary tableau
ROWING - MACHINE
PVP
PROCESS TABLEAU
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