[go: up one dir, main page]

DE3544044A1 - Apparatus for setting or adjusting a cutting gap - Google Patents

Apparatus for setting or adjusting a cutting gap

Info

Publication number
DE3544044A1
DE3544044A1 DE19853544044 DE3544044A DE3544044A1 DE 3544044 A1 DE3544044 A1 DE 3544044A1 DE 19853544044 DE19853544044 DE 19853544044 DE 3544044 A DE3544044 A DE 3544044A DE 3544044 A1 DE3544044 A1 DE 3544044A1
Authority
DE
Germany
Prior art keywords
knife
pressure plate
cutting
setting
cutting gap
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Withdrawn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
DE19853544044
Other languages
German (de)
Inventor
Werner Dipl.-Ing. DDR 2000 Neubrandenburg Engelmann
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.)
Nagema VEB
Original Assignee
Nagema VEB
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 Nagema VEB filed Critical Nagema VEB
Publication of DE3544044A1 publication Critical patent/DE3544044A1/en
Withdrawn legal-status Critical Current

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
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • 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
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
    • 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
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
    • B26D1/28—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)

Abstract

The invention relates to a setting apparatus for rotating knives, which interact with a cutting edge. The aim of the invention is to save setting time and to increase the cutting quality. The object is achieved of bringing about axial and angular adjustment of the knife using a simple apparatus. According to the invention, a knife bush 3 which is designed as a knife support has bores which are offset by approximately 180 DEG and are provided with a thread. The knife and a pressure plate have corresponding bores, so that they are connected to one another by means of three regulating bolts. The pressure plate is releasably fastened at its end face to the drive shaft. Setting is carried out by twisting the regulating bolts when the pressure plate has been loosened.

Description

Vorrichtung zur Schneidspaltein- bzw. -verstellung fur Schneid-Device for setting or adjusting the cutting gap for cutting

einrichtunben Die Erfindung betrifft eine Vorrichtung für Schneideinrichtungen zum @instellen des Schneidspaltes rotierender Abschlagmesser bei vorhandenen Gegenschneiden, zum Zerteilen von Verarbeitungsgut, insbesondere in Scheiben, Streifen und Würfel.einrichtunben The invention relates to a device for cutting devices for setting the cutting gap of rotating cutting knives with existing counter knives, For dividing processing goods, especially into slices, strips and cubes.

In der DE-GM 1951887 wird eine Vorrichtung zum Verändern des Schneidspaltes beschrieben, bei der mittels Schrauben (Abdruckschrauben), die den Schneidenbereich der @esser verbiegen, der Schneidspalt verändert wird.In DE-GM 1951887 a device for changing the cutting gap described with the means of screws (forcing screws), which the cutting area the @esser bend, the cutting gap is changed.

Diese Vorrichtung hat den Nachteil, dafi der Bereich zunl Verändern des Schneidspaltes eng begrenzt ist und die Bruchgefahr der messer durch das Verspannen des gehärteten Schneidenbereiches erhöht wird.This device has the disadvantage that the area changes the cutting gap is tightly limited and the risk of breakage of the knife due to tension of the hardened cutting area is increased.

Desweiteren muß eine gehaue Parallelität zwischen Abschlagmesser und Gegenschneide garantiert sein. Diese ist nur mit hohe ertigungs- und Montageaufwand realisierbar.Furthermore, there must be parallelism between the cutting knife and Be guaranteed. This is only possible with high manufacturing and assembly costs realizable.

Weiterhin sind Lösungen bekannt, die das Verändern des Schneidspaltes durch Aufschieben von Distanzelementen wie z.B, Passscheiben, Distanzbuchsen u.a. auf die Drehachse des Abschlagmessers erreichen.Furthermore, solutions are known that change the cutting gap by sliding on spacer elements such as shims, spacer bushes, etc. on the axis of rotation of the cutting knife.

Diese Lösungen haben den Nachteil, daL das Ausrichten bzw. Einstellen des Schneidspaltes sehr aufwendig ist.These solutions have the disadvantage that the alignment or setting the cutting gap is very expensive.

Ein eventuell erforderliches einstellen des Schneidspaltes z.B. bei Gatterwechsel ist kaum möglich. Desweiteren kann der Winkel z. erreichen einer Parallelität nicht verändert werden.A possibly necessary setting of the cutting gap e.g. at A gate change is hardly possible. Furthermore, the angle z. achieve a parallelism cannot be changed.

Ziel der Erfindung ist es, den Aufwand beim Einstellen bzw. Veründern des Schneidspaltes zu verrringern und gleichzeitig durch Einstellung des optimalen Schneidspaltes die Qualität des Schneidgutes zu erhöhen.The aim of the invention is to reduce the effort involved in setting and / or Veründern to reduce the cutting gap and at the same time by setting the optimal Cutting gap to increase the quality of the material to be cut.

Der Erfindung liegt die Aufgabe zugrunde, mittels einer einfachen Vorrichtung den Schneidspalt von Abschlagmessern an Schneideinrichtungen einzustellen bzw. zu verändern. Mittels einer Stelleinrichtung soll der jeweils gewünschte Schneidspalt stufeulos eingestellt werden. Ein scherenartiger Schnitt, wie is Schutzanspruch 1 des DE-GN 1951887 beschrieben, soll sich mit dieser Vorrichtung ebenfalls realisieren lassen.The invention is based on the object by means of a simple Device to adjust the cutting gap of cutting knives on cutting devices or to change. The cutting gap desired in each case is to be set by means of an adjusting device can be adjusted steplessly. A scissors-like cut, as is a claim for protection 1 of DE-GN 1951887, should also be implemented with this device permit.

Erfindungsgemäß besitzt eine Hesserbuchse (lesserträger) 3 um ca. 180° versetzte Bohrungen mit Gewinde. Das Messer und eine Druckplatte enthalten entsprechende Bohrungen. Die 3 Teile sind durch Stellbolzen miteinander verbunden. Messer und Druckplatte sind stiruseitig an der Antriebswelle befestigt. Durch Verdrehen der Stellbolzen in der Messerbuchse wird die Lage des Messers verändert, wobei die Befestigung an der Messerwelle gelockert ist.According to the invention, a Hesserbuchse (lesserträger) 3 has by approx. 180 ° offset holes with thread. The knife and a pressure plate included corresponding holes. The 3 parts are connected to each other by adjusting bolts. The knife and pressure plate are attached to the drive shaft on the stirus side. By twisting the adjusting bolt in the knife bushing changes the position of the knife, whereby the Attachment to the knife shaft is loosened.

Die Erfindung soll nachstehend an einem Ausführungsbeispiel näher erläutert werden.The invention is to be described in more detail below using an exemplary embodiment explained.

In der da@@g@hörigen Zeichnung zeigt Fig. 1 den Aufbau und Wirkungsweise der Vorrichtung. Die Verstellvorrichtung besteht aus @ Teilen (3,4 und 5). In jer @esserbuchse (3) werden drei Stellbolzen (5) mit Feingewinde eingeschrautt, die Eit je 120° versetzt a@ Umfaug verteilt sind.In the drawing, FIG. 1 shows the structure and mode of operation the device. The adjustment device consists of @ parts (3, 4 and 5). In jer @esserbuchse (3) three adjusting bolts (5) with fine thread are screwed into the Eit each 120 ° offset a @ Umfaug are distributed.

A@ Eude sind die bolzenartig abgesetzt und mit einer Aufnahmemöglichkeit eines Werkzeuges (z.B. Schraubendreher) zum Verstellen verschen. Diese Stellbolsen dienen der Auflage und Arretierung des Abschlagmessers oder auch der zu verstellenden Einrichtung und gleichzeitig der Kraftübertragung. Durch die 3 Stellbolzen wird eine stufenlose Verstellung längst zur Aufnahmeachse und gleichzeitig in der Ebene senkrecht zur Aufnahmeachse realisiert.A @ Eude are set off like a bolt and with a mounting option a tool (e.g. screwdriver) for adjustment. These adjusting bolts serve to support and lock the cutting knife or the one to be adjusted Establishment and at the same time the power transmission. The 3 adjusting bolts will a stepless adjustment long to the receiving axis and at the same time in the plane realized perpendicular to the receiving axis.

Die Sechskantmuttern (4) sichern die Stellbolzen gegen selbständiges Verstellen. littels einer Druckplatte (6) and eioem Dreh-@riff (7) wird das Abschlagmesser (1) in der Lage des eingestollten Schneidspaltes @ehalten.The hexagon nuts (4) secure the setting bolts to prevent them from working independently Adjust. The cutting knife is made by means of a pressure plate (6) and a rotating handle (7) (1) hold in the position of the collared cutting gap @.

Aufstellung der verwendeten Bezugszeichen 1 Messer (Abschlag@@esser) 2 Gegenschneide 3 Kesserbuchse 4 Sechskantmutter 5 Stellbolsen 6 Druckplatte 7 DrehgriffList of the reference symbols used 1 knife (discount @@ esser) 2 counter blade 3 kessler bushing 4 hexagon nut 5 adjusting bolt 6 pressure plate 7 rotary handle

Claims (3)

Patentansprüche 1. Vorrichtung zum Schneidspaltein- bzw. -verstellung bei Schneideinrichtungen für rotierende Messer, insbesondere Abschlagmesser, mit an einem Messerhalter angeschraubten Messer, der auf einer angetriebenen Welle befestigt ist, dadurch gekennzeichnet, das eine als Messerträger ausgebildete @esserbuchse (3) 3 um ca. 180° versetzte, Mit Gewinde verschende Bohrungen besitzt, das Messer (1) und eine Druckplatte (6) entsprechende Bohrungen enthält, und die Messerbuchse (3), das messer (1) und Druckplatte (6) durch an den Lesserbohrungen abgesetzten Stellbolzen (5) miteinander verbunden sind, bei die Druckplatte (6) lösbar stiruseitig an der Antriebswelle befestigt ist.Claims 1. Device for cutting gap adjustment or adjustment in cutting devices for rotating knives, in particular chopping knives, with Knife screwed to a knife holder, which is attached to a driven shaft is, characterized in that a @esserbuchse formed as a knife carrier (3) The knife has 3 threaded holes offset by approx. 180 ° (1) and a pressure plate (6) contains corresponding holes, and the knife bushing (3), the knife (1) and pressure plate (6) offset by the Lesser bores Adjusting bolts (5) are connected to one another, in the case of the pressure plate (6) releasably on the stirus side is attached to the drive shaft. 2. Vorfichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Stellbelzen (5) mit Feingewinde an der Antriebsseite Kontermuttern tragen, am anderen Ende ein gewindefreier, abgesetzter Bereich für die @esseraufnahme ausgebildet ist und i@ Stellbolzenende eine Werkzeugaufnahme angeordnet ist.2. Vorfichtung according to claim 1, characterized in that the Stellbelzen (5) Put lock nuts with fine thread on the drive side and insert them on the other end thread-free, stepped area is designed for the knife holder and i @ Adjusting bolt end a tool holder is arranged. 3. Vorrichtung bach Anspruch 1 und 2, dadurch gekennzeichnet, da@ die Befestigungsschraube für die Druckplatte (6) mit einem Drchgriff (7) verschen ist.3. Apparatus bach claim 1 and 2, characterized in that @ give away the fastening screw for the pressure plate (6) with a handle (7) is.
DE19853544044 1985-02-20 1985-12-13 Apparatus for setting or adjusting a cutting gap Withdrawn DE3544044A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD27341985 1985-02-20

Publications (1)

Publication Number Publication Date
DE3544044A1 true DE3544044A1 (en) 1986-08-21

Family

ID=5565496

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853544044 Withdrawn DE3544044A1 (en) 1985-02-20 1985-12-13 Apparatus for setting or adjusting a cutting gap

Country Status (1)

Country Link
DE (1) DE3544044A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001091980A1 (en) * 2000-05-30 2001-12-06 Weber Maschinenbau Gmbh & Co. Kg Device for slicing foodstuffs
WO2003022537A1 (en) * 2001-09-05 2003-03-20 Weber Maschinenbau Gmbh & Co. Kg Method for setting a cutting gap
DE10359149A1 (en) * 2003-12-16 2005-07-21 Cfs Kempten Gmbh Food slicing assembly for e.g. cheese or sausage has blade that moves between slices under control of regulated drive system
CN110757544A (en) * 2019-10-22 2020-02-07 浙江诗韵医疗科技有限公司 Adjustable agar slitting workbench

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001091980A1 (en) * 2000-05-30 2001-12-06 Weber Maschinenbau Gmbh & Co. Kg Device for slicing foodstuffs
US6758133B2 (en) * 2000-05-30 2004-07-06 Weber Maschinenbau Gmbh & Co. Kg Device for slicing foodstuff
WO2003022537A1 (en) * 2001-09-05 2003-03-20 Weber Maschinenbau Gmbh & Co. Kg Method for setting a cutting gap
US7971510B2 (en) 2001-09-05 2011-07-05 Weber Maschinenbau Gmbh Breidenbach Method for setting a cutting gap
DE10359149A1 (en) * 2003-12-16 2005-07-21 Cfs Kempten Gmbh Food slicing assembly for e.g. cheese or sausage has blade that moves between slices under control of regulated drive system
CN110757544A (en) * 2019-10-22 2020-02-07 浙江诗韵医疗科技有限公司 Adjustable agar slitting workbench

Similar Documents

Publication Publication Date Title
DE69501961T2 (en) CLAMPING SYSTEM FOR KNIVES
EP0189095B1 (en) Device for scoring work pieces
DE4344920A1 (en) Device for the transverse cutting of various materials
DE2206930A1 (en) Drive device for moving a first machine element relative to a second machine element
EP0312748B1 (en) Meat cutter
DE1752127A1 (en) Cutting tool
DE3544044A1 (en) Apparatus for setting or adjusting a cutting gap
DE10143184A1 (en) Device for crushing feed material and knife holding plate
DE3543988A1 (en) CHAINSAW
DE2836630A1 (en) CUTTER KNIFE
DE3535902A1 (en) CHOPPER OR THE LIKE CRUSHING MACHINE
DE3825477C2 (en) In particular, a portable cutting device designed as a circular saw
EP0429074B1 (en) Milling head for smoothing workpieces, specially for copper plate printing cylinders
DE3422101A1 (en) Saw device for cutting profiled strips or the like into lengths
DE2842158A1 (en) PROFILE MILL FOR CIRCULAR MILLING OF CRANKSHAFT JOURNALS OR DGL.
AT397629B (en) Device for fastening cutters on rotating hacking discs of (wood-chip) hacking machines and (disposable) hacking cutters for this
EP0813939A1 (en) Scoring tool
DE917271C (en) Profile and groove milling cutter for woodworking
DE7143407U (en) COUNTER KNIFE ADJUSTMENT IN DRUM HEAD MACHINES
DE478285C (en) Cutter head with several disk milling cutters
DE3114553A1 (en) Cutter for profile cutting in soft materials
DE2065612A1 (en) ROTATING SCISSORS
DE2129152C3 (en) Device for producing wood chips from round wood
DE2360297A1 (en) Quick-change blade mounting for wood chipper - has clamp for each blade unit, actuated by eccentrics
DE19624518A1 (en) Abrasive tool for circular saw

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee