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DE2503563A1 - Tufting machine cutter block adjuster - eliminating previously required extra guide rail - Google Patents

Tufting machine cutter block adjuster - eliminating previously required extra guide rail

Info

Publication number
DE2503563A1
DE2503563A1 DE19752503563 DE2503563A DE2503563A1 DE 2503563 A1 DE2503563 A1 DE 2503563A1 DE 19752503563 DE19752503563 DE 19752503563 DE 2503563 A DE2503563 A DE 2503563A DE 2503563 A1 DE2503563 A1 DE 2503563A1
Authority
DE
Germany
Prior art keywords
rail
bar
recess
guide rail
tufting 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.)
Granted
Application number
DE19752503563
Other languages
German (de)
Other versions
DE2503563C2 (en
Inventor
Karl-Heinz Zieseniss
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.)
ZIESENISS KARL HEINZ
Original Assignee
ZIESENISS KARL HEINZ
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 ZIESENISS KARL HEINZ filed Critical ZIESENISS KARL HEINZ
Priority to DE19752503563 priority Critical patent/DE2503563C2/en
Publication of DE2503563A1 publication Critical patent/DE2503563A1/en
Application granted granted Critical
Publication of DE2503563C2 publication Critical patent/DE2503563C2/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05CEMBROIDERING; TUFTING
    • D05C15/00Making pile fabrics or articles having similar surface features by inserting loops into a base material
    • D05C15/04Tufting
    • D05C15/08Tufting machines
    • D05C15/16Arrangements or devices for manipulating threads
    • D05C15/24Loop cutters; Driving mechanisms therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

In a twisting-cutting device for a tufting machine, consisting of releasable cutter blocks mounted on a rail or bar of the machine and with grooves in which cutters can be inserted at a pre-determined angle to the associated grippers, a guide rail, in which the cutter blocks can be displaced in a guide in the direction of the rail, being provided between the rial or bar and the blocks, generally as disclosed in the parent application, the additional guide rail is replaced by a plate holding the cutter block immobile and located in a recess or groove extending longitudinally in the rail or bar, with a block fixed to the rear face of the holding plate of lesser length and width than the recess or groove in which it is adjustably fixed. Provides the same adjustability without the need for the extra rail.

Description

Schlingen-Schneidvorrichtung für eine Tufting-Maschine Zusatz zu 2 349 800 Durch das Hauptpatent 2 349 800 ist eine Schlingen-Schneidvorrichtung für eine Gufting-I.laschine geschützt, deren Kennzeichen die Verschiebbarkeit der Messerblöcke relativ zu der Schiene oder Barre der Maschine mit Hilfe einer zusätzlich zwischen der Schiene nnd den Messerblöcken angeordneten Laufschiene ist0 Es wurde nun gefunden, daß man zu der gleichen Verschiebbarkeit der Messerblöcke relativ zu der Schiene oder Barre gelangt, wenn nach der vorliegenden Erfindung an Stelle der zusätzlichen Laufschiene eine die Messerblöcke unverrückbar haltende Platte sowie in der Schiene oder Barre eine in deren Längsrichtung verlaufende Ausnehmung oder Nute vorgesehen ist, in die ein auf der Rückseite Halteplatte fest angeordneter Block von geringerer Länge und Breite als die Ausnehmung oder Nute einsetzbar und feststellbar ist.Loop cutting device for a tufting machine Addition to 2 349 800 By the main patent 2 349 800 is a loop cutting device for a gufting machine, which is characterized by the ability to move the knife blocks relative to the rail or bar of the machine with the help of an additional between the rail and the knife blocks are arranged on the running rail 0 It has now been found that one has the same displaceability of the knife blocks relative to the rail or bar arrives, if according to the present invention in place of the additional Running rail a plate that holds the knife blocks immovable, as well as in the rail or bar a recess or groove extending in the longitudinal direction thereof is provided is, in which a fixedly arranged on the back holding plate block of lesser The length and width can be used and determined as the recess or groove.

Sind in Ausgestaltung der Erfindung die obere 3egrenzungsfläche der Ausnehmung oder Nute und die ihr parallele obere Fläche des Blockes zu der Halteplatte hin geneigt und mittels Druckschrauben odgl. aneinanderdrückbar, so wird durch eine einfache Keilwirkung ein fester, genauer Sitz des Blockes in der Ausnehmung oder Nute erzielt. Es handelt sich also um eine Selbstjustierung.Are in an embodiment of the invention, the upper 3begrenzungsfläche the Recess or groove and its parallel upper surface of the block to the holding plate inclined towards and by means of pressure screws or the like. can be pressed against each other, so by a simple wedge effect a firm, precise seat of the block in the recess or Groove scored. So it is a matter of self-adjustment.

Zum Einsetzen der mit einer Vielzahl von Messern ausgerüsteten iviesserblöcke in die Schiene oder Barre der Tufting-Maschine kann eine Hilfsvorrichtung nach der Patentanmeldung P 24 61 829o9 benutzt werden. Diese Hilfsvorrichtung ermöglicht es, die Messer mühelos vorzuspannen und mit den zugehörigen Greifern in Anlage zu bringen, Ein Ausführung beispiel der Erfindung ist in der Zeichnung dargestellt, Fig.1 zeigt die Schiene oder Barre einer Tufting-Maschine in Draufsicht, Fig.2 einen Schnitt nach der angepfeilten strichpunktierten Linie der Pig,l durch die Schiene oder Barre mit angesetzter Halte platte für die Messerblöcke4 Die Schiene oder Barre 1 weist in ihrer Längsrichtung verlaufende Ausnehmungen oder Nute 7 auf, in die je ein an der Halteplatte 5 für die (in Fig.2 strichpunktiert angedeuteten) Messerblöcke 4 angeordneter Block 5 in Längsrichtung verschiebbar einsetzbar und mittels Druckschrauben 3 über Druckbolzen 2 in der Soll-Lage feststellbar ist0 Wie aus Fig.2 ersichtlich, sind die obere Begrenzungsfläche der Ausnehmung oder Nute 7 und die ihr parallele obere Fläche des Blockes 6 zu der Halte platte 5 hin etwas geneigt, so daß beim estziehen der Druckschrauben 3 der Block 6 bis zum Anschlag der Halteplatte 5 an die Schiene oder Barre 1 in die Ausnehmung oder Nute 7 hineingezogen und justiert wird,For inserting the knife blocks equipped with a large number of knives an auxiliary device after the Patent application P 24 61 829o9 can be used. This auxiliary device enables it is easy to preload the knives and close them with the associated grippers bring, an embodiment example of the invention is shown in the drawing, Fig.1 shows the rail or bar of a tufting machine in plan view, Fig.2 shows a Section after the indicated dash-dotted line of the Pig, l through the rail or bar with attached holding plate for the knife blocks4 The bar or bar 1 has recesses or grooves 7 extending in its longitudinal direction into which one each on the holding plate 5 for the knife blocks (indicated by dash-dotted lines in FIG. 2) 4 arranged block 5 displaceable in the longitudinal direction and by means of pressure screws 3 can be fixed in the target position via pressure pin 2 0 As can be seen from Fig. 2, are the upper boundary surface of the recess or groove 7 and its parallel upper surface of the block 6 to the holding plate 5 slightly inclined so that when Tighten the pressure screws 3 of the block 6 up to the stop of the retaining plate 5 the rail or bar 1 drawn into the recess or groove 7 and adjusted will,

Claims (1)

Patentansprüche: 1. Schlingen-Schneidvorrichtung für eine Tufting-Maschine, bestehend aus lösbar auf einer Schiene oder Barre der IvIaschine angeordneten Messerblöcken, in denen in Einschnitten unter einem bestimten Winkel zu den zugehörigen Greifern Messer einsetzbar sind, wobei zwischen den Messerblöcken und der Schiene oder Barre zusätzlich eine LauBschiene angeordnet ist, in der die Messerblöcke in einer Führung in Richtung der Laufschiene verschiebbar sind, nach Patent 2 349 800, dadurch gekennzeichnet, daß an Stelle der zusätzlichen Laufschiene eine die Messerblöcke (4) unverrückbar haltende Platte (5) sowie in der Schiene oder Barre (1) eine -in deren Längsrichtung verlaufende Ausnehmung oder Nute (7) vorgesehen ist, in die ein auf der Rückseite der Halteplatte (5) fest angeordneter Block (6) von geringerer Länge und Breite als die Ausnehmung oder Nute (7) einsetzbar und feststellbar ist0 2. Schlingen-Schneidvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die obere Begren@ungsfläche der Ausnehmung oder Bute (7) und die ihr parallele obere Fläche des Blockes (6) zu der Halteplatte (5) hin geneigt und mittels Druckschrauben (D) odgl.Claims: 1. Loop cutting device for a tufting machine, consisting of knife blocks detachably arranged on a rail or bar of the machine, in those in incisions at a certain angle to the associated grippers Knives can be used, with between the knife blocks and the rail or bar In addition, a running rail is arranged in which the knife blocks in a guide are displaceable in the direction of the running rail, according to patent 2,349,800, characterized in that that instead of the additional running rail one of the knife blocks (4) cannot be moved holding plate (5) and in the rail or bar (1) one -in their longitudinal direction extending recess or groove (7) is provided into which one on the back the holding plate (5) fixed block (6) of smaller length and width as the recess or groove (7) can be used and locked0 2nd loop cutting device according to claim 1, characterized in that the upper delimiting surface of the recess or Bute (7) and its parallel upper surface of the block (6) to the holding plate (5) inclined and by means of pressure screws (D) or the like. aneinanderdrückbar sind.can be pressed together. L e e r s e i t eL e r s e i t e
DE19752503563 1975-01-29 1975-01-29 Loop cutting device for a tufting machine Expired DE2503563C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752503563 DE2503563C2 (en) 1975-01-29 1975-01-29 Loop cutting device for a tufting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752503563 DE2503563C2 (en) 1975-01-29 1975-01-29 Loop cutting device for a tufting machine

Publications (2)

Publication Number Publication Date
DE2503563A1 true DE2503563A1 (en) 1976-08-05
DE2503563C2 DE2503563C2 (en) 1984-11-15

Family

ID=5937566

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752503563 Expired DE2503563C2 (en) 1975-01-29 1975-01-29 Loop cutting device for a tufting machine

Country Status (1)

Country Link
DE (1) DE2503563C2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133429A4 (en) * 1982-11-29 1985-06-26 Tuftco Corp Knife holder module for cut pile tufting machine.
USRE37108E1 (en) * 1992-05-01 2001-03-27 Card-Monroe Corp. Tufting machine with self-aligning gauging modules
US7237497B2 (en) 2005-01-13 2007-07-03 Card-Monroe Corp. Replaceable hook modules
US7398739B2 (en) 2005-01-13 2008-07-15 Card-Monroe Corp. Replaceable hook module
US7997219B2 (en) 2007-08-20 2011-08-16 Card-Monroe Corp. System and method for facilitating removal of gauge parts from hook bar modules

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7490566B2 (en) 2007-03-02 2009-02-17 Card-Monroe Corp. Method and apparatus for forming variable loop pile over level cut loop pile tufts

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212467A (en) * 1962-12-28 1965-10-19 Singer Co Cut pile tufting machine
US3757709A (en) * 1972-04-27 1973-09-11 B & J Machinery Co Knife block for a tufting machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212467A (en) * 1962-12-28 1965-10-19 Singer Co Cut pile tufting machine
US3757709A (en) * 1972-04-27 1973-09-11 B & J Machinery Co Knife block for a tufting machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133429A4 (en) * 1982-11-29 1985-06-26 Tuftco Corp Knife holder module for cut pile tufting machine.
USRE37108E1 (en) * 1992-05-01 2001-03-27 Card-Monroe Corp. Tufting machine with self-aligning gauging modules
US7237497B2 (en) 2005-01-13 2007-07-03 Card-Monroe Corp. Replaceable hook modules
US7284492B2 (en) 2005-01-13 2007-10-23 Card-Monroe Corp. Replaceable hook modules
US7398739B2 (en) 2005-01-13 2008-07-15 Card-Monroe Corp. Replaceable hook module
US7597057B2 (en) 2005-01-13 2009-10-06 Card-Monroe Corp. Replaceable looper/hook modules
US7997219B2 (en) 2007-08-20 2011-08-16 Card-Monroe Corp. System and method for facilitating removal of gauge parts from hook bar modules

Also Published As

Publication number Publication date
DE2503563C2 (en) 1984-11-15

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee