DE6932184U - ARCH FEEDER - Google Patents
ARCH FEEDERInfo
- Publication number
- DE6932184U DE6932184U DE6932184U DE6932184U DE6932184U DE 6932184 U DE6932184 U DE 6932184U DE 6932184 U DE6932184 U DE 6932184U DE 6932184 U DE6932184 U DE 6932184U DE 6932184 U DE6932184 U DE 6932184U
- Authority
- DE
- Germany
- Prior art keywords
- stack
- presser foot
- height
- attached
- support
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
Franz Gremser KG Maschinenbau, 8901 Neusäß, Benzstr. 8Franz Gremser KG Maschinenbau, 8901 Neusäß, Benzstr. 8th
Die Erfindung betrifft einen Bogenanleger mit einem sich über der Bogenstapelhinterkante bewegenden Drückerfuß zum Steuern der Höhenlage der Stapeloberfläche, der auf seiner Tragschwinge in der Höhe längsverstellbar ist. Die Höhenlagen der Stapeloberfläche muß auf die Trenn- und Transportsauger der Trennvorrichtungfebgestimmt sein, um ein einwandfreies Arbeiten des Bogenanlegers zu gewährleisten. Die optimale Abstimmung ist am schnellsten und sichersten während des Laufs des Bogenanlegers einzustellen.The invention relates to a sheet feeder with a presser foot moving over the trailing edge of the stack of sheets to control the height of the stack surface, the its support arm is adjustable in height. The heights of the stack surface must be based on the separation and Transport suction cups of the separating device must be approved to to ensure that the sheet feeder works properly. The quickest and safest way to set the optimum adjustment is during the run of the sheet feeder.
Aufgabe der Erfindung ist es daher, eine solche während des Laufs des Bogenanlegers vorzunehmende Einst3llung zu ermöglichen, was bei bisher bekannten Längsverstellvorrichtungen nicht möglich war.The object of the invention is therefore to provide such a setting to be made while the sheet feeder is running enable what was not possible with previously known longitudinal adjustment devices.
G-emäß der Erfindung gelingt dies durch eine elastische Welle als Brücke zwischen einem gestellfest gelagerten Stellrad und einer Stellschraube zwischen an Drückerfuß und an seiner Tragschwinge befestigten Armen. Hierbei kann die elastische Welle den Bewegungen des Drückerfußes ständig folgen, also auch wenn sie eine Verdrehung zwecks Verstellung erfährt.According to the invention, this is achieved by an elastic Shaft as a bridge between an adjusting wheel fixed to the frame and an adjusting screw between on the presser foot and on arms attached to its swing arm. Here the elastic waves constantly follow the movements of the presser foot, even if they are twisted for the purpose of adjustment learns.
Ei - Ausführungsbesspiel der Erfindung ist in der Zeichnung in Fig. 1 dargestellt, während Fig. 2 das Bedienungsschild zur Anweisung für die Verstellrichtung wiedergibt. Egg - exemplary embodiment of the invention is in the drawing shown in Fig. 1, while Fig. 2 shows the operator panel for instructions on the direction of adjustment.
Über der Hinterkante 1 eines Bogenstapels 2 bewegt sich ein Drückerfuß 3 zwischen einer voll und einer punktiert gezeichneten-Stellung auf einer Bahn 4. Die Bewegung wird dadurch erzeugt, daß seine Tragschwinge 5 bei 6 an einem bei 7 gelagerten Schwingarm 8 angelenkt ist, der oit einer Laufrolle 9 auf einem um eine Achse 10 kreisenden Exzenter aufliegt. Das obere Ende der Tragschwinge 5 ist unter der Kraft P einer Druckfeder über eine Rolle 12 in einer gestell— festen Bahn 13 geführt. Die Tragschwinge 5 ist als E.ohr ausgebildet zur Durchleitung von bei 14 zugeführter Blasluft, auf der ein vom Bogenstapel vere^*z|r|.tAZ· oberster jjogenA presser foot 3 moves between a full and a dotted line over the rear edge 1 of a stack of sheets 2 drawn position on a path 4. The movement is generated by the fact that its swing arm 5 is articulated at 6 on a swing arm 8 mounted at 7, the oit one Roller 9 rests on an eccentric rotating about an axis 10. The upper end of the swing arm 5 is under the Force P of a compression spring guided over a roller 12 in a track 13 fixed to the frame. The support arm 5 is called E.ohr designed for the passage of blown air supplied at 14 on which a topmost jjogen from the stack of sheets
6 Z1 8 6 no.1 8
Claims (1)
verändern. Zu dem Zweck/an einer am Drückerfuß 3 befestigten und auf dem Außenmantel des die Tragschwinge 5 bildenden Rohres längsverschiebbaren Muffe 16 ein Arm 17 befestigt, der in einem Gewinde eine Stellschraube 18 aufnimmt. Diese Stellschraube 18 ist in einem an der Tragschwinge 5 befestigten Arm 19 unter axialer !Fixierung drehbar gelagert und mit dem einen Ende einer elastischen Welle 20 - unter Zuhilfenahme einer v/eiteren an der Tragschwinge 5 befestigten Abstützung 21 - verbunden, deren anderes Ende mit einem gestellfest bei 22 gelagerten Stellrad 23 verbunden ist. Wie Fig. 2 anschaulich macht, läßt sich durch Drehen des Stellrades 23 in der einen Richtung des Stapelhöhe anheben und in der anderen Richtung herabsetzen.is
change. For this purpose, an arm 17 is attached to a sleeve 16 which is attached to the presser foot 3 and which is longitudinally displaceable on the outer surface of the tube forming the support rocker 5 and which receives an adjusting screw 18 in a thread. This adjusting screw 18 is rotatably mounted in an arm 19 attached to the support rocker 5 with axial fixation and with one end of an elastic shaft 20 - with the aid of a further support 21 attached to the support rocker 5 - connected, the other end to a Is connected to the frame fixed at 22 mounted adjusting wheel 23. As shown in FIG. 2, the stack height can be raised by turning the adjusting wheel 23 in one direction and lowered in the other direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE6932184U DE6932184U (en) | 1969-08-13 | 1969-08-13 | ARCH FEEDER |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE6932184U DE6932184U (en) | 1969-08-13 | 1969-08-13 | ARCH FEEDER |
Publications (1)
Publication Number | Publication Date |
---|---|
DE6932184U true DE6932184U (en) | 1969-12-18 |
Family
ID=34124173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE6932184U Expired DE6932184U (en) | 1969-08-13 | 1969-08-13 | ARCH FEEDER |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE6932184U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4312228A1 (en) * | 1993-04-14 | 1994-10-27 | Heidelberger Druckmasch Ag | Push button for cyclical scanning of the stack height |
DE10355975A1 (en) * | 2003-11-27 | 2005-06-30 | Man Roland Druckmaschinen Ag | Front edge sheet feeder for a sheet processing machine, e.g. a printer or copier has a mechanical feeler for sensing the height of a sheet stack that is removed from the movement path of a sheet during a feed operation |
-
1969
- 1969-08-13 DE DE6932184U patent/DE6932184U/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4312228A1 (en) * | 1993-04-14 | 1994-10-27 | Heidelberger Druckmasch Ag | Push button for cyclical scanning of the stack height |
US5398924A (en) * | 1993-04-14 | 1995-03-21 | Heidelberger Druckmaschinen Ag | Sensor for cyclically scanning the height of a pile |
DE10355975A1 (en) * | 2003-11-27 | 2005-06-30 | Man Roland Druckmaschinen Ag | Front edge sheet feeder for a sheet processing machine, e.g. a printer or copier has a mechanical feeler for sensing the height of a sheet stack that is removed from the movement path of a sheet during a feed operation |
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