EP0100065A2 - Perceuse-fraiseuse automatique - Google Patents

Perceuse-fraiseuse automatique Download PDF

Info

Publication number
EP0100065A2
EP0100065A2 EP83107145A EP83107145A EP0100065A2 EP 0100065 A2 EP0100065 A2 EP 0100065A2 EP 83107145 A EP83107145 A EP 83107145A EP 83107145 A EP83107145 A EP 83107145A EP 0100065 A2 EP0100065 A2 EP 0100065A2
Authority
EP
European Patent Office
Prior art keywords
window
drilling
milling
frame
milling machine
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP83107145A
Other languages
German (de)
English (en)
Other versions
EP0100065A3 (fr
Inventor
Günter Ing.-grad. Hahn
Horst Fick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Preh GmbH
Original Assignee
Preh GmbH
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 Preh GmbH filed Critical Preh GmbH
Publication of EP0100065A2 publication Critical patent/EP0100065A2/fr
Publication of EP0100065A3 publication Critical patent/EP0100065A3/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C9/00—Multi-purpose machines; Universal machines; Equipment therefor
    • B27C9/04—Multi-purpose machines; Universal machines; Equipment therefor with a plurality of working spindles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F5/00—Slotted or mortised work
    • B27F5/02—Slotting or mortising machines tools therefor
    • B27F5/12—Slotting or mortising machines tools therefor for making holes designed for taking up fittings, e.g. in frames of doors, windows, furniture

Definitions

  • the invention is based on an automatic drilling and milling machine according to the preamble of claim 1.
  • the window sash or window frame can be made of plastic, metal or wood.
  • the recesses are usually located in two of the four corners of the window sash or window frame. The recesses have so far been produced in such a way that the window casements or window frames were somehow held and that the holes were drilled with a hand drill. The slots were also cut by hand.
  • the object of the present invention is to provide an automatic drilling and milling machine of the type mentioned at the beginning, in which the drilling and milling work for window sashes or window frames is carried out without manual labor.
  • the automatic drilling and milling machine shown in FIG. 1 is formed by an elongated frame assembly 1 which consists of a frame assembly lower part 25 and a frame assembly frame 2. With the lower part, the automatic drilling and milling machine stands on the floor or is attached to the floor. On the lower part, the conveyor belt drive (M1, 5, 6), the control cabinet 4, which contains the entire control electronics, and the drilling and milling units are essentially attached to the rack table 20.
  • the conveyor belt drive consists of a motor M1 attached to the end face of the lower part, which drives the roller 5 via a gear (not visible in FIG. 1).
  • An endless belt 6 runs over the roller 5 and a correspondingly arranged roller at the other end of the lower part. With the aid of this belt 6, a window sash or a window frame 3 is moved along the belt into its working position. If the recesses are drilled and milled, the window sash or window frame is transported by the conveyor belt drive to a further frame assembly, not shown in the figures, in which the turn is 90 4 degrees. The window casements or window frames are then transported back in the automatic drilling and milling machine and recesses are drilled and milled again.
  • an inclined position is on the lower part 25 of the frame assembly Frame assembly frame 2 attached, which consists of a grid frame of bars. Since the window sashes or window frames 3 are moved along these bars due to the inclined position, rollers or balls which are rolling in the bars are stored in the bars in order to reduce the resulting friction.
  • the window sash or window frame 3 must be held in the working position. This is done with the help of two pneumatically moved cylinders 11 and 14. Depending on which side of the window sash or window frame 3 is moved into the working position, the right or left cylinder is actuated once. In the exemplary embodiment shown and described here, a pneumatic drive for the cylinders was selected. Of course, hydraulic or electric drives are also possible. This also applies to all other cylinders. So-called piston cylinders with a piston rod were chosen as cylinders. A pivot lever 12 is connected to the piston rod of the cylinder 11 and is rotatably attached to one of the bars of the lattice frame.
  • a pressure roller 13 or 16 perpendicular to it. With the aid of this pressure roller, the window sash or window frame 3 is pressed onto the lattice frame.
  • a microswitch 23 or 24 is also attached to each pivot lever 12 or 15. The function of these microswitches will be explained in detail later.
  • a rack table 20 is attached to the rack assembly lower part.
  • This rack table 20 can be adjusted in height with the aid of a pneumatically driven cylinder 21 and a piston rod. This makes it possible to mill slots that run vertically in the window sash or window frame 3.
  • a longitudinal slide 7 is arranged horizontally, parallel to the belt 6 and movable.
  • the movement takes place with the aid of a motor M2 and a stepping motor 10. Since the movement must be very precise, a spindle drive with a lead screw 9 is used for this.
  • Several, in the exemplary embodiment three, cross slides 8 are arranged on the longitudinal slide 7, which can move perpendicularly to the movement of the longitudinal slide, independently of one another. This movement takes place with the aid of three pneumatically moved cylinders 17, 18 and 19.
  • On the cross slide 8 there is a motor M3, M4 and M5. Each motor drives a drill or milling cutter directly or via a gear.
  • a milling cutter and two drills are provided, one drill for a hole with a small diameter and one drill for a hole with a large diameter.
  • the working stroke of the cross slide is determined by two microswitches, one at the beginning and one at the end of the working stroke. This means that the cross slide moves back to the starting position when the desired depth has been reached in the drilling.
  • the rack table 20 is also attached to the rack assembly lower part 25 with an inclined position.
  • the drills and milling cutters are so perpendicular to the slanted window sashes or window frames3. If it is desired that the recesses in the window sash or window frame 3 run obliquely, it is also conceivable to deviate the drills and milling cutters obliquely to all sides from the right angle Arrange window sashes or window frames 3.
  • a window frame 3 was selected as the object to be processed.
  • the window frame 3 is brought in from the right. This means that the motor M1 is running.
  • the window frame arrives at the microswitch 22 on its way to the working position.
  • the piston rod of the cylinder 11, which was previously in the front position, is approximately in the middle position.
  • the window frame is moved further towards the pivot lever 12.
  • the microswitch 23 is actuated.
  • This microswitch switches off the motor M1 and causes the pivoting lever to pivot, so that the piston rod of the cylinder 11 tends to go from the central position to the front position.
  • This front position is not quite reached, because the pressure roller 13 of the pivot lever 12 now presses the window frame 3 against the Bars of the lattice frame.
  • the motor M2 is switched on with the stepping motor 10. As a result, the longitudinal slide moves us until one of the motors M3, M4 and M5 has reached its working position. In the present case, this is the M4 motor for milling work. As soon as the working position is reached, the motor M4 starts and the piston rod of the cylinder 18 pushes the cross slide with the motor backwards to an end deflection, which is set by a stop on a microswitch. However, milling work can only be carried out in depth while the cross slide is moving. For horizontal milling work, the motor M2 is switched on as soon as the cross slide has reached its rear end stop. When the desired length of the slot has been reached, the motor M2 switches off again.
  • the piston rod then moves back to the front end position, which is also set by a stop on a microswitch. Meanwhile, the M4 motor continues to run to this front end position. When this is reached, the motor M2 starts again to bring the drilling unit into the correct position this time.
  • the electronics for controlling these processes are housed in the control cabinet 4.
  • the motor M2 switches off again. Assuming that a small diameter hole is to be drilled, the motor M3 is turned on.
  • the piston rod of the cylinder 17 begins to move slowly from the front end position to the rear end position. The hole is drilled during this advance.
  • the desired depth is reached, which is set by a stop on a microswitch, the piston rod moves back again.
  • the motor M3 continues to run.
  • the motor M3 only switches off when the piston rod has reached its front end position. If this end position is reached, the pivot lever 12 opens and thus releases the window frame.
  • the conveyor belt drive then starts to move and transports the window frame away.
  • the window frame is rotated through a right angle in another frame assembly and then runs again to the automatic drilling and milling machine.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Drilling And Boring (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
EP83107145A 1982-07-27 1983-07-21 Perceuse-fraiseuse automatique Withdrawn EP0100065A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823227951 DE3227951A1 (de) 1982-07-27 1982-07-27 Bohr- und fraesautomat
DE3227951 1982-07-27

Publications (2)

Publication Number Publication Date
EP0100065A2 true EP0100065A2 (fr) 1984-02-08
EP0100065A3 EP0100065A3 (fr) 1984-11-14

Family

ID=6169406

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83107145A Withdrawn EP0100065A3 (fr) 1982-07-27 1983-07-21 Perceuse-fraiseuse automatique

Country Status (2)

Country Link
EP (1) EP0100065A3 (fr)
DE (1) DE3227951A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229668A2 (fr) * 1986-01-17 1987-07-22 Hans Schreiber Machine de coupe pour des pièces en forme de plaque
EP0718074A1 (fr) * 1994-12-23 1996-06-26 MORBIDELLI S.p.A. Centre d'usinage de bois
GB2324759A (en) * 1997-05-01 1998-11-04 Britannia Commerce Limited Apparatus for machining vertical panels
EP2796257A1 (fr) * 2013-04-26 2014-10-29 HOLZ-HER GmbH Centre d'usinage vertical
CN107042554A (zh) * 2017-04-12 2017-08-15 重庆市永川区植成家俱厂 家具木板开槽机
CN107336295A (zh) * 2017-07-31 2017-11-10 梦天木门集团有限公司 一种节能型门扇立挺生产系统
CN108188756A (zh) * 2018-02-11 2018-06-22 贾凤鸣 一种玻璃窗型材预加工系统
CN108581483A (zh) * 2018-05-02 2018-09-28 宁波敏实汽车零部件技术研发有限公司 一种汽车部件钻孔铣削专机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104626291B (zh) * 2014-12-30 2016-12-07 南兴装备股份有限公司 带镂铣的立式送板数控钻

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314457A (en) * 1965-02-08 1967-04-18 Jiffy Dor Company Door manufacturing machine
US3339601A (en) * 1965-05-07 1967-09-05 Inland Homes Corp Apparatus for wooden doors and doorjambs
DE6941413U (de) * 1969-10-23 1970-04-16 Gustav Weeke Maschinebau Fa Vorrichtung zum bearbeiten von moebeltueren
DE1810264A1 (de) * 1968-11-22 1970-10-01 Ernst Fr Weinz Fa Steuervorrichtung fuer einen Schrittmotor zum schrittweisen Verstellen eines Werkzeugmaschinenschlittens,zum Anbringen von linearen Skalen,Kreisteilungen od.dgl.
DE2421666A1 (de) * 1974-05-04 1975-11-13 Jakob Kneip Vorrichtung zum bohren der einlassloecher fuer beschlaege von fenstern
DE2511307A1 (de) * 1975-03-14 1976-09-23 Max Mayer Verfahren und vorrichtung zur herstellung von nuten mit bohrloechern

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314457A (en) * 1965-02-08 1967-04-18 Jiffy Dor Company Door manufacturing machine
US3339601A (en) * 1965-05-07 1967-09-05 Inland Homes Corp Apparatus for wooden doors and doorjambs
DE1810264A1 (de) * 1968-11-22 1970-10-01 Ernst Fr Weinz Fa Steuervorrichtung fuer einen Schrittmotor zum schrittweisen Verstellen eines Werkzeugmaschinenschlittens,zum Anbringen von linearen Skalen,Kreisteilungen od.dgl.
DE6941413U (de) * 1969-10-23 1970-04-16 Gustav Weeke Maschinebau Fa Vorrichtung zum bearbeiten von moebeltueren
DE2421666A1 (de) * 1974-05-04 1975-11-13 Jakob Kneip Vorrichtung zum bohren der einlassloecher fuer beschlaege von fenstern
DE2511307A1 (de) * 1975-03-14 1976-09-23 Max Mayer Verfahren und vorrichtung zur herstellung von nuten mit bohrloechern

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BAU- UND M\BELSCHREINER, Nr. 2, 1974, Leinfelden-Echterdingen, BRD; "Station{re und "fliegende" Beschlageinlassmaschinen" Seiten 68-74 *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229668A2 (fr) * 1986-01-17 1987-07-22 Hans Schreiber Machine de coupe pour des pièces en forme de plaque
EP0229668A3 (en) * 1986-01-17 1990-05-09 Hans Schreiber Cutting machine for work pieces in the shape of a plate
EP0718074A1 (fr) * 1994-12-23 1996-06-26 MORBIDELLI S.p.A. Centre d'usinage de bois
GB2324759A (en) * 1997-05-01 1998-11-04 Britannia Commerce Limited Apparatus for machining vertical panels
GB2324759B (en) * 1997-05-01 1999-10-20 Britannia Commerce Limited Apparatus for machining vertical panels
EP2796257A1 (fr) * 2013-04-26 2014-10-29 HOLZ-HER GmbH Centre d'usinage vertical
CN107042554A (zh) * 2017-04-12 2017-08-15 重庆市永川区植成家俱厂 家具木板开槽机
CN107042554B (zh) * 2017-04-12 2019-03-15 重庆市永川区植成家俱厂 家具木板开槽机
CN107336295A (zh) * 2017-07-31 2017-11-10 梦天木门集团有限公司 一种节能型门扇立挺生产系统
CN108188756A (zh) * 2018-02-11 2018-06-22 贾凤鸣 一种玻璃窗型材预加工系统
CN108188756B (zh) * 2018-02-11 2023-10-31 贾凤鸣 一种玻璃窗型材预加工系统
CN108581483A (zh) * 2018-05-02 2018-09-28 宁波敏实汽车零部件技术研发有限公司 一种汽车部件钻孔铣削专机
CN108581483B (zh) * 2018-05-02 2023-06-27 宁波敏实汽车零部件技术研发有限公司 一种汽车部件钻孔铣削专机

Also Published As

Publication number Publication date
EP0100065A3 (fr) 1984-11-14
DE3227951A1 (de) 1984-02-02

Similar Documents

Publication Publication Date Title
DE3536323C2 (de) Stanz-Gewindebohrmaschine
DE1427765C3 (de) Führungseinrichtung für eine Betonschneidmaschine
EP0110156A1 (fr) Dispositif pour l'introduction automatique de bandes d'étanchéité dans une rainure d'un châssis
DE3521350A1 (de) Vorrichtung zur bearbeitung von pfosten oder sprossen fuer fenster oder tueren
EP0100065A2 (fr) Perceuse-fraiseuse automatique
DE3533235A1 (de) Biegepresse
DE3020292A1 (de) Maschine zum rillen von platten, insbesondere fuer gedruckte schaltungen
DE3823634C1 (en) Notching saw
DE19681635B4 (de) Werkstückförderer einer Stufenpresse
EP0292864B1 (fr) Machine pour travailler le bois
EP1412604B1 (fr) Dispositif d'assemblage de vitres isolantes
DE3105083C2 (de) "Vorschubeinrichtung für Holzbearbeitungsmaschinen"
DE68903042T2 (de) Strangpressvorrichtung mit rotierender walze.
DE1552148B2 (de) Biegevorrichtung zum fortlaufenden umformen eines geraden drahtes in eine wellenfoermige feder mit in verschiedenen ebenen liegenden abschnitten
DE3147422C2 (de) Holzbearbeitungsmaschine zum Zapfenschlagen und Längsprofilieren von Fensterhölzern
DE862831C (de) Maschine zur Herstellung von Knoepfen aus plattenfoermigem Werkstoff
DE69306304T2 (de) Kehlmaschine für Holzbearbeitung
DE3248117C2 (fr)
DE1962320C3 (de) Einrichtung zum Einfügen von Profilstäben beim Herstelen von Schalungsplatten
DE4018323C2 (de) Einrichtung zum paarweisen Bearbeiten von Werkstücken aus Holz oder Kunststoff,insbesondere von Rahmenteilen für Fenster, Türen oder dgl.
DE2652886A1 (de) Biegebearbeitungseinrichtung
EP0452673A2 (fr) Dispositif de fixation pour fabrication des joints d'angle à onglet pour châssis de fenêtre en bois
EP0445363A1 (fr) Dispositif de fraisage ou perçage
DE3717411C2 (fr)
DE2910097C2 (de) Vorrichtung zum Fräsen von Entwässerungsschlitzen in ein Fensterprofil

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH FR GB IT LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19841204

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19870131

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HAHN, GUENTER, ING.-GRAD.

Inventor name: FICK, HORST