WO1995034413A1 - Frame-house machine - Google Patents

Frame-house machine Download PDF

Info

Publication number
WO1995034413A1
WO1995034413A1 PCT/SE1995/000705 SE9500705W WO9534413A1 WO 1995034413 A1 WO1995034413 A1 WO 1995034413A1 SE 9500705 W SE9500705 W SE 9500705W WO 9534413 A1 WO9534413 A1 WO 9534413A1
Authority
WO
WIPO (PCT)
Prior art keywords
abutment
frame
machine
piece
house
Prior art date
Application number
PCT/SE1995/000705
Other languages
English (en)
French (fr)
Inventor
T. G. Werner
Original Assignee
Burmans Mekaniska Verkstad Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Burmans Mekaniska Verkstad Ab filed Critical Burmans Mekaniska Verkstad Ab
Publication of WO1995034413A1 publication Critical patent/WO1995034413A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/08—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by multi-step processes

Definitions

  • the machine concerns primarily a machine which is to be used for frame-house manufacture, which also includes frame-houses made from round timbers (see e.g. Fig. 1).
  • the machine consists of supply chains 1 (see Fig. 5) which transport the material B sideways into the machine.
  • Roller track 1 la on which the piece B is lying when it is positioned in the machine.
  • Supply wheels which can transport the piece B in and out of the machine.
  • Part 4 is a longitudinal beam above the machine, Function of the machine
  • the wooden piece B which is lying on the transverse supply track 1 is transported onto the roller track at the front of the machine.
  • the wooden piece B is straightened up at the side with the aid of clamp pins against an abutment (see e.g. Fig. 7) .
  • the measuring abutment 3 positions itself correctly for part "2" of the cycle.
  • the pusher abutment 2 positions the wooden piece forwards for the first sawing operation (a clean cut - i.e. a reference cut).
  • the wooden piece is cut at the front edge.
  • the pusher abutment displaces the wooden piece towards the measuring abutment and is fixed at its front edge against the measuring abutment (for the form of the measuring abutment, see Fig. 4 and 6) .
  • the second cut is performed.
  • the scrap piece in front is conveyed back and during this time the pusher abutment is raised and travels forwardly in order to reach a position in which it can transport the wooden piece B which is to be further processed.
  • the pusher abutment is lowered and positioned forwardly against the rear edge of the wooden piece, the piece is now fixed between the measuring abutment and the pusher abutment.
  • the pusher abutment and the measuring abutment lift the piece B up about 5 mm and transport the bit synchronously forwards to the next operation position.
  • Each of the component parts is a longitudinal beam which can be provided with, inter alia, corner ties at the corners of the house.
  • tie connections which make it possible to connect outer wall to inner walls.
  • the beams are laid up on each other in order to build a wall.
  • the beams can be square, rectangular or round.
  • the beams can be obliquely cut at both ends (see fig. 1) .
  • Fig. 1 shows a house built of separate beams lying on one another.
  • Fig. 2 shows examples of separate beams.
  • Magnetic strip 22 is fixedly attached to the robot beam 4
  • the system is useable with both the pusher carriage and the measuring carriage (the pusher and measuring abutment drive systems) .
  • An electric motor is coupled to the measuring system in order to know exactly what the position is.
  • the clamping pins fixedly clamp the piece transversely and an over-pressure fixedly clamps the piece from above with pneumatic cylinders (see Fig. 7).
  • the wooden piece is held transversely by clamping pins .
  • Fig. 8 shows the magnetic strip system
  • Reference numeral 21 denotes a measuring head (e.g. SIH 410) pick-up with in-built detector (2 off).
  • Reference numeral 22 depicts a magnetic scale (e.g. SIS 30OS or alternatively AL) - 1 off.
  • a magnetic scale e.g. SIS 30OS or alternatively AL
  • Reference numeral 23 depicts an interpolation unit (e.g. SIDM-400) - 2 off.
  • SIDM-400 interpolation unit
  • Reference numeral 24 is a suitable calculation unit or PC - 2 off.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
PCT/SE1995/000705 1994-06-10 1995-06-12 Frame-house machine WO1995034413A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9402032-8 1994-06-10
SE9402032A SE9402032D0 (sv) 1994-06-10 1994-06-10 Blockhusmaskin

Publications (1)

Publication Number Publication Date
WO1995034413A1 true WO1995034413A1 (en) 1995-12-21

Family

ID=20394332

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE1995/000705 WO1995034413A1 (en) 1994-06-10 1995-06-12 Frame-house machine

Country Status (2)

Country Link
SE (1) SE9402032D0 (sv)
WO (1) WO1995034413A1 (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19907585B4 (de) * 1998-09-25 2018-01-18 Hans Hundegger Holzbearbeitungsanlage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE344425B (sv) * 1970-01-30 1972-04-17 Usnr Forest Ind Inc
US4422487A (en) * 1982-03-03 1983-12-27 The Coe Manufacturing Company Multi-dog log carriage
US4697487A (en) * 1982-09-20 1987-10-06 Cameron Robert E Adjustable cable driven carriage system and method
SU1411240A1 (ru) * 1986-11-17 1988-07-23 И.И.Кравченко Устройство дл подачи груза

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE344425B (sv) * 1970-01-30 1972-04-17 Usnr Forest Ind Inc
US4422487A (en) * 1982-03-03 1983-12-27 The Coe Manufacturing Company Multi-dog log carriage
US4697487A (en) * 1982-09-20 1987-10-06 Cameron Robert E Adjustable cable driven carriage system and method
SU1411240A1 (ru) * 1986-11-17 1988-07-23 И.И.Кравченко Устройство дл подачи груза

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DERWENT'S ABSTRACT, No. 89-31492/04, week 8904; & SU,A,1 411 240 (KRAVCHENKO I I), 23 July 1988. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19907585B4 (de) * 1998-09-25 2018-01-18 Hans Hundegger Holzbearbeitungsanlage

Also Published As

Publication number Publication date
SE9402032D0 (sv) 1994-06-10

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