DE430725C - Adjusting device for the tongue of lignite briquette presses - Google Patents

Adjusting device for the tongue of lignite briquette presses

Info

Publication number
DE430725C
DE430725C DEZ15116D DEZ0015116D DE430725C DE 430725 C DE430725 C DE 430725C DE Z15116 D DEZ15116 D DE Z15116D DE Z0015116 D DEZ0015116 D DE Z0015116D DE 430725 C DE430725 C DE 430725C
Authority
DE
Germany
Prior art keywords
tongue
adjusting device
thumb
press head
briquette presses
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
Application number
DEZ15116D
Other languages
German (de)
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.)
MASCHB AKT GES
ZEITZER EISENGIESSEREI
Original Assignee
MASCHB AKT GES
ZEITZER EISENGIESSEREI
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 MASCHB AKT GES, ZEITZER EISENGIESSEREI filed Critical MASCHB AKT GES
Priority to DEZ15116D priority Critical patent/DE430725C/en
Application granted granted Critical
Publication of DE430725C publication Critical patent/DE430725C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/224—Extrusion chambers
    • B30B11/225—Extrusion chambers with adjustable outlet opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)

Description

Stellvorrichtung für die Zunge von Braunkohlenbrikettpressen. Die Zungen von Braunkohlenbrikettpressen wurden bisher gewöhnlich durch senkrecht angeordnete, auf das freie Zungenende wirkende Druckschrauben. nachgestellt, wobei jedoch die Druckfläche zwischen. Spindelende und dem Pressznkopf ziemlich klein wurde, so d&( eine übermäßige Flächenbelastung eintreten mußte. Die ebenfalls bekannte Einschaltung von Hebelwerken und bzsend ers von Kmdhebelwerken zwischen Druckspindel und Zungenende ermöglicht es zwar, die Flächenbelastung geringer zu machen. Indessen bestehen solche Hebelwerke immer aus vielen Teilen, und ihr Zusammenbau ist .demgemäß verwickelt. Dabei. isst die Größe der Zapfendurchmesser aller Hebelsysteme ziemlich klein, und die Druckflächen sind daher, auch wenn die Länge der Zapfen gleitch der Zungenbreite gemacht werden kann, immer noch ziemlich klein.Adjusting device for the tongue of lignite briquette presses. the Tongues of lignite briquette presses have so far usually been made by vertically arranged, pressure screws acting on the free end of the tongue. adjusted, but the Print area between. End of the spindle and the press head became quite small, so d & ( an excessive wing loading had to occur. The well-known activation of lever works and bzsend ers of control lever works between the pressure spindle and the end of the tongue enables it is true to make the wing loading lower. However, such leverage systems exist always made up of many parts, and their assembly is accordingly complicated. Included. eats the size of the pin diameter of all lever systems is quite small, and the pressure areas are therefore, even if the length of the tenons are made equal to the width of the tongue can, still pretty small.

Dar Gegenstand der Erfindung ist demgegenüber eine Stellvorrichtung, bei der die Druckfläche ganz erheblich größer isst als bei den bekanntem Stellvorrichtungen, so daß der Flächendruck .auf ein Mindestmaß herabgedrückt-ist. Außerdem können die Druckflächen besonders gut unter S.chmverung galten werden. Die Erfindung besteht darin, daß im Pressenkopf eine wagerechte Querwelle gelagert ist, deren Umfang zu einem nach einer Spirallinie verlaufendsen Daumenkörper gestaltet äst, der auf das frei schwingende, mit einer entsprechenden versehene Zungezendie wirkt.In contrast, the subject matter of the invention is an adjusting device, in which the pressure area eats considerably larger than with the known adjusting devices, so that the surface pressure. is pressed down to a minimum. In addition, the Printing areas should be considered particularly well under lubrication. The invention exists in that a horizontal transverse shaft is mounted in the press head, the scope of which is too a thumb body shaped like a spiral line that points to the freely swinging tongue provided with a corresponding

Der Erfindungsgegenstand ist auf der Zeichnung, die einen Längsschnitt durch eilen Pressenkopf wiedergabt, dargestellt.The subject of the invention is on the drawing, which is a longitudinal section reproduced by a rush press head.

a ist der Pressemkopf, b der Pressenkanal, c die Zunge. i ist eine im Pressemkopf gelagerte wagerechte Querwelle, dearen Umfang zu einem nach einer Spirallinie verlaufenden Daumenkörper k gestalaet ist. Durch Djrehung der Welle i isst man daher imstande, mittels des anal das Zungenende wirkenden Daumenkörpers die Stellung der Zunge zu verändern. Die Welle wird mit Hilfeeiner Schnecke 1, deren Achse in der Längsrichtung der Presse liegt. gegebenenfalls unter Zuhilfenahme eines Rädervargeleges m" n und eines Handrades v gedreht. a is the press head, b the press channel, c the tongue. i is a horizontal transverse shaft mounted in the press head, the circumference of which is shaped into a thumb body k running along a spiral line. By rotating the shaft one is therefore able to change the position of the tongue by means of the thumb body acting at the anal end of the tongue. The shaft is driven by a screw 1, the axis of which is in the longitudinal direction of the press. possibly rotated with the aid of a gear mechanism m "n and a handwheel v.

Claims (1)

PXTENT-ANSPRÜCHE: t. Stellvorrichtung für die Zunge von Braunkohlenbrikettpressen, dadurch gekennzeichnet, daB über den frei schwingenden Zungenende ini Pressenkopf eine von außen @drehbare, wagerechte Querwelle, deren Umfang zu einem mach einer Spirallinie verlaufenden Daumenkörper (k) gestaltet ist, :deren sich über die ganze Zungenbreite erstreckende Daumenrüche auf das Zungenende wirkt. z. Stellvorrichtung nach Anspruch i, dadurch .gekennzeichnet, daß die Daumenwelle mit Hilfe eines Schneckengetriebes gedreht wird, dessen. Antriebswelle in der Längsrichtung Bier Presse liegt, aus dem Stirnende dies Pressenkopfes herausragt und mittels eines Rädervorgeleges und Handrades gedreht werden kann. PXTENT CLAIMS: t. Adjusting device for the tongue of lignite briquette presses, characterized in that, over the freely swinging tongue end in the press head, an externally rotatable, horizontal transverse shaft, the circumference of which is designed as a thumb body (k) that extends over the entire width of the tongue The rump of the thumb acts on the end of the tongue. z. Adjusting device according to claim i, characterized in that the thumb shaft is rotated with the aid of a worm gear, its. Drive shaft lies in the longitudinal direction of the beer press, from the front end of this press head protrudes and can be rotated by means of a gear reduction and handwheel.
DEZ15116D 1925-03-10 1925-03-10 Adjusting device for the tongue of lignite briquette presses Expired DE430725C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEZ15116D DE430725C (en) 1925-03-10 1925-03-10 Adjusting device for the tongue of lignite briquette presses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEZ15116D DE430725C (en) 1925-03-10 1925-03-10 Adjusting device for the tongue of lignite briquette presses

Publications (1)

Publication Number Publication Date
DE430725C true DE430725C (en) 1926-06-23

Family

ID=7623720

Family Applications (1)

Application Number Title Priority Date Filing Date
DEZ15116D Expired DE430725C (en) 1925-03-10 1925-03-10 Adjusting device for the tongue of lignite briquette presses

Country Status (1)

Country Link
DE (1) DE430725C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984003252A1 (en) * 1983-02-23 1984-08-30 Spaenex Sander Gmbh & Co Kg Briquetting machine, method and device for regulating the compacting pressure of the briquetting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984003252A1 (en) * 1983-02-23 1984-08-30 Spaenex Sander Gmbh & Co Kg Briquetting machine, method and device for regulating the compacting pressure of the briquetting machine

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