DE1752048A1 - Drive the screw spindles of screw presses - Google Patents

Drive the screw spindles of screw presses

Info

Publication number
DE1752048A1
DE1752048A1 DE19681752048 DE1752048A DE1752048A1 DE 1752048 A1 DE1752048 A1 DE 1752048A1 DE 19681752048 DE19681752048 DE 19681752048 DE 1752048 A DE1752048 A DE 1752048A DE 1752048 A1 DE1752048 A1 DE 1752048A1
Authority
DE
Germany
Prior art keywords
screw
drive
spindles
presses
spur
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.)
Pending
Application number
DE19681752048
Other languages
German (de)
Inventor
Andreas Kachelmann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19681752048 priority Critical patent/DE1752048A1/en
Publication of DE1752048A1 publication Critical patent/DE1752048A1/en
Pending 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
    • B30B11/24—Extrusion presses; Dies therefor using screws or worms
    • B30B11/241—Drive means therefor; screw bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)

Description

B s c h r e i b u ng Antrieb der Schneckenspindeln von Schneckenpressen Das Getriebe eignet sich zum Antrieb von zwei-oder dreifachen Schneckenspindeln fUr Schneckenpressen jeder Baugröße. B a u s r e i ng Drive of the screw spindles of screw presses The gear is suitable for driving two or three worm spindles For screw presses of all sizes.

Der Eintrieb erfolgt über einen Stirnradtrieb 1.The input takes place via a spur gear 1.

Der Stirnradkranz mit Innenverzahnung 2 ist im GehRuse gelagert.The spur gear rim with internal toothing 2 is mounted in the housing.

Der Kraftfluß wird vom Stirntrieb und der Innenverzahnung über die Ritzelwellen 3 4 und 5 zu den Abtriebszapfen weitergeleitet. Der Antrieb kann auch als Schraubenradtrieb (Fabrikat KACHELMANN) ausgeführt werden.The power flow is from the spur drive and the internal toothing on the Pinion shafts 3 4 and 5 forwarded to the output journals. The drive can too be designed as a helical gear drive (make KACHELMANN).

Die Anordnung der Abtriebszapfen ist horizontal (wie gezeichnet), vertikal oder in jeder beliebigen Winkelstellung möglich.The arrangement of the output journals is horizontal (as shown), vertically or in any angular position possible.

Die großen Axialkräfte der Schneckenspindeln werden im Antrieb durch Axiallagerkombinationen aufgenommen.The large axial forces of the worm spindles are carried out in the drive Axial bearing combinations added.

Diese kompakte, gedrEngte Bauart ermöglicht eine extrem kurze Baulänge mit sicherer Kraftübertragung und Lagerung.This compact, cramped design enables an extremely short overall length with secure power transmission and storage.

Zur Erreichung hdherer Untersetzungsverhältnisse können dem Antrieb entsprechende Vorsatzgetriebe angeflanscht werden.To achieve higher reduction ratios, the drive corresponding auxiliary gears are flanged on.

Claims (1)

P a t e n t a n e p r u c h Die mit der Erfindung erzielbaren Vorteile bestehen darin, daß der Antrieb der Schneckenspindeln von Schneckenpressen wesentlich kUrzer und kompakter baut und somit die bisher benötigten langen und torsionsgefährdeten Wellen entfallen.P a t e n t a n e p r u c h The advantages that can be achieved with the invention consist in the fact that the drive of the screw spindles of screw presses is essential Shorter and more compact builds and thus the long and torsion-prone ones that were previously required There are no waves. Der Kraftverlauf und die Kraftwerteilung ist weitaus günstiger und dadurch gekennzeichnet, da# ein durch Stirn-ader Schraubenrader angetriebener Innenzahnkrant drei innenliegende, miteinander im Zahneingriff stehende Stirnräder treibt, die mit den Abtriebswellen verbunden sind.The force curve and the force value division is far more favorable and characterized in that # an internal toothed crane driven by spur-vein helical gears drives three internal spur gears that are in mesh with one another are connected to the output shafts.
DE19681752048 1968-03-27 1968-03-27 Drive the screw spindles of screw presses Pending DE1752048A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19681752048 DE1752048A1 (en) 1968-03-27 1968-03-27 Drive the screw spindles of screw presses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681752048 DE1752048A1 (en) 1968-03-27 1968-03-27 Drive the screw spindles of screw presses

Publications (1)

Publication Number Publication Date
DE1752048A1 true DE1752048A1 (en) 1971-05-13

Family

ID=5692590

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681752048 Pending DE1752048A1 (en) 1968-03-27 1968-03-27 Drive the screw spindles of screw presses

Country Status (1)

Country Link
DE (1) DE1752048A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349431A1 (en) * 1976-04-30 1977-11-25 Esde Maschtech TRANSMISSION MECHANISM FOR DRIVING AN EXTRUDER WITH TWIN ENDLESS SCREWS WITH PARALLEL AXES AND OPPOSITE DIRECTION OF ROTATION
AT505473B1 (en) * 2006-12-21 2014-03-15 Theysohn Extrusionstechnik Ges M B H GEARBOX FOR A TWIN-TAIL EXTRUDER

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349431A1 (en) * 1976-04-30 1977-11-25 Esde Maschtech TRANSMISSION MECHANISM FOR DRIVING AN EXTRUDER WITH TWIN ENDLESS SCREWS WITH PARALLEL AXES AND OPPOSITE DIRECTION OF ROTATION
AT505473B1 (en) * 2006-12-21 2014-03-15 Theysohn Extrusionstechnik Ges M B H GEARBOX FOR A TWIN-TAIL EXTRUDER

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