DE2340555A1 - DEVICE FOR PERIODIC LATERAL MOVEMENT OF BAR- OR STRIP-SHAPED WORKPIECES - Google Patents
DEVICE FOR PERIODIC LATERAL MOVEMENT OF BAR- OR STRIP-SHAPED WORKPIECESInfo
- Publication number
- DE2340555A1 DE2340555A1 DE19732340555 DE2340555A DE2340555A1 DE 2340555 A1 DE2340555 A1 DE 2340555A1 DE 19732340555 DE19732340555 DE 19732340555 DE 2340555 A DE2340555 A DE 2340555A DE 2340555 A1 DE2340555 A1 DE 2340555A1
- Authority
- DE
- Germany
- Prior art keywords
- working
- threaded spindle
- shaped workpieces
- working cylinder
- slide
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/001—Stops, cams, or holders therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Advancing Webs (AREA)
- Preliminary Treatment Of Fibers (AREA)
Description
Patent- und Gebrauchsmusterhilfs-AnmeldungPatent and utility model registration
Anm.: Hermann Schleicher KG-, Note: Hermann Schleicher KG-,
852 Erlangen, Schallershofer Straße 108852 Erlangen, Schallershofer Strasse 108
Vorrichtung zum periodischen Längsbewegen von stangen- oder bandförmigen WerkstückenDevice for the periodic longitudinal movement of rod-shaped or band-shaped workpieces
Es sind Vorrichtungen zum periodischen Längsbewegen von stangen- oder bandförmigen Werkstücken bekannt, die mit einer ortsfesten und einer auf einem Schlitten befestigten, mittels eines in einem Arbeitszylinder befindlichen Arbeitskolbens hin und her verschiebbaren Klemmzange arbeiten. Hierbei ist an der einen Seite zur Grobeinstellung des Arbeitshubes eine an den freien Enden von Führungsstangen befestigte verschiebbare Anschlagplatte vorgesehen, an der anderen Seite des ArbeitsZylinders ist zur Peineinstellung des Arbeitshubes ein Anschlagbolzen durch eine Gewindespindel verstellbar angeordnet. Diese Gewindespindel lag hierbei unmittelbar unterhalb des zu bewegenden Werkstückes, so daß eine Betätigung während des Betriebes sehr schwierig war.There are devices for the periodic longitudinal movement of rod-shaped or band-shaped workpieces are known, which with a stationary and one fixed on a slide, by means of a working piston located in a working cylinder work back and forth movable clamp pliers. There is a coarse adjustment of the working stroke on one side slidable attached to the free ends of guide rods Stop plate is provided on the other side of the working cylinder to adjust the working stroke a stop bolt arranged to be adjustable by a threaded spindle. This threaded spindle was here directly below of the workpiece to be moved, so that actuation during operation was very difficult.
Erfindungsgemäß wird dieser Nachteil in einfachster Weise dadurch vermieden, daß im Endstück des ArbeiteZylinders quer zu dessen Längsrichtung eine Gewindespindel und ein von dieser betätigter Schieber angeordnet ist, der mit einer schrägen Arbeitsfläche den Anschlagbolzen verstellt. Die Gewindespindel ist so angeordnet und ausgebildet, daß sie mit ihren Betätigungsmitteln seitlich über die Breite des Werkstückes hinausragt. Vorteilhaft ist das Endstück mindestens so breit wie das Arbeitsstück bemessen.According to the invention, this disadvantage is avoided in the simplest way that in the end piece of the working cylinder transversely to the longitudinal direction of which a threaded spindle and a slide actuated by this are arranged, which is inclined with a Work surface adjusted the stop bolt. The threaded spindle is arranged and designed so that it can with its actuating means protrudes laterally over the width of the workpiece. The end piece is advantageously at least as wide as measure the workpiece.
509809/0459509809/0459
Die Figur zeigt in Aufsicht und teilweise im Schnitt ein Beispiel eines erfindungsgemäßen pneumatisch betätigten Vorschubes für bandförmige Werkstücke.The figure shows in plan view and partially in section an example of a pneumatically operated feed according to the invention for belt-shaped workpieces.
Auf einer Grundplatte 1 ist die ortsfeste Klemmzange 2 und ein Arbeitszylinder 3 mit einem Arbeitskolben 4 angeordnet, der mit seiner Kolbenstange 5 die bewegliche Klemmzange 6 hin und her verschiebt, wodurch das Arbeitsstück 20 in Richtung des Pfeiles22 bewegt wird. Der Arbeitshub der Klemmzange 6 ist durch die Platte 7 mit dem Anschlag 8 begrenzt. Die Platte 7 ist an ihrem freien Ende an den Führungsstangeη 9 befestigt, die in der ortsfesten Klemmzange 2 durch die Klemmschrauben 10 einstellbar gehalten sind. Nach Lösen der Klemmschrauben 10 kann durch Verschieben der Platte 7 mit den Stangen 9 die Grundeinstellung des Arbeitshubes erfolgen.On a base plate 1 is the stationary clamp 2 and a working cylinder 3 is arranged with a working piston 4, which with its piston rod 5, the movable clamping pliers 6 out and moves forward, whereby the workpiece 20 is moved in the direction of the arrow 22. The working stroke of the clamp 6 is limited by the plate 7 with the stop 8. The plate 7 is at its free end on the guide rod η 9 attached, which are held adjustable in the stationary clamping tongs 2 by the clamping screws 10. After solving the The basic setting of the working stroke can be carried out by moving the plate 7 with the rods 9 by means of the clamping screws 10.
Außer dieser Grobeinstellung ist am Ende des ArbeitsZylinders eine Peineinstellung des Arbeitshubes und somit der Gesamtvorschublänge des Bandvorschubes vorgesehen. Der Arbeitszylinder 3 ist durch ein Endstück 11 abgeschlossen, in welchem ein Anschlagbolzen 12 längsbeweglioh angeordnet ist, der den Arbeitehub des Arbeitskolbene 4 begrenzt.In addition to this coarse adjustment is at the end of the working cylinder a fine adjustment of the working stroke and thus the total feed length of the tape feed is provided. The working cylinder 3 is closed by an end piece 11, in which a stop bolt 12 is arranged longitudinally movable, which limits the working stroke of the working piston 4.
Erfindungsgeaäß ist zur Peineinstellung des Anschlagbolzens 12 seitlich am Endstück 11 senkrecht zur Längsrichtung des Arbeitazylinders 3 eine Gewindespindel 13 angeordnet, die einen Schieber H verstellt, welcher eine schräge Arbeitsfläche 15 aufweist, wodurch die Verstellung der Anschlagbolzen 12 in Längsrichtung bewirkt wird. Zur Führung des Schiebers 14 im Endstück 11 ist eine Nut 16 mit Paßfeder 17 vorgesehen.In accordance with the invention, the stop bolt 12 is positioned on the side of the end piece 11 perpendicular to the longitudinal direction of the pin adjustment Working cylinder 3, a threaded spindle 13 is arranged, which adjusts a slide H, which has an inclined working surface 15, whereby the adjustment of the stop bolt 12 is effected in the longitudinal direction. To guide the slide 14 in the end piece 11, there is a groove 16 with a feather key 17 intended.
Das Endstück und/oder die Betätigungsmittel der Spindel 13, welche aus einer Stellschraube 18 mit Skala 19 bestehen, Bind vorteilhafterweise so bemessen, daß sie seitlich überThe end piece and / or the actuating means of the spindle 13, which consist of an adjusting screw 18 with a scale 19, bind advantageously sized so that they are laterally over
509809/0459509809/0459
die Breite des punktiert gezeichneten Werkstückes 20 hinausragen.
Es kann somit jederzeit ohne Behinderung die Feineinstellung des Arbeitshubes während des Betriebes vorgenommen
werden. Die Gewindespindel ist mit einer Klemmschraube 21
versehen, um sie in der jeweiligen Endstellung festzustellen.protrude the width of the dotted drawn workpiece 20. The fine adjustment of the working stroke can thus be carried out at any time without hindrance during operation. The threaded spindle is provided with a clamping screw 21
provided to determine them in the respective end position.
509809/0459 - 4- -509809/0459 - 4- -
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732340555 DE2340555A1 (en) | 1973-08-10 | 1973-08-10 | DEVICE FOR PERIODIC LATERAL MOVEMENT OF BAR- OR STRIP-SHAPED WORKPIECES |
FR7425507A FR2240076A1 (en) | 1973-08-10 | 1974-07-23 | Bar or strip workpiece advancing device - has threaded spindle operating plunger fitted to end piece of operating cylinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732340555 DE2340555A1 (en) | 1973-08-10 | 1973-08-10 | DEVICE FOR PERIODIC LATERAL MOVEMENT OF BAR- OR STRIP-SHAPED WORKPIECES |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2340555A1 true DE2340555A1 (en) | 1975-02-27 |
Family
ID=5889418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19732340555 Pending DE2340555A1 (en) | 1973-08-10 | 1973-08-10 | DEVICE FOR PERIODIC LATERAL MOVEMENT OF BAR- OR STRIP-SHAPED WORKPIECES |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2340555A1 (en) |
FR (1) | FR2240076A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0129096A2 (en) * | 1983-06-13 | 1984-12-27 | Deere & Company | Stroke-limiting collar for a piston and cylinder |
DE3524943A1 (en) * | 1984-04-12 | 1987-01-15 | Heye Hermann Fa | Device for testing glass containers |
WO2012014097A1 (en) * | 2010-07-30 | 2012-02-02 | Pirelli Tyre S.P.A. | Method of manufacturing tyres and apparatus for producing elastomeric compounds |
CN105673617A (en) * | 2014-11-20 | 2016-06-15 | 常州星宇车灯股份有限公司 | Simple and adjustable air cylinder |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11148710B2 (en) * | 2017-05-31 | 2021-10-19 | R.H. Sheppard Co., Inc. | Plunger assembly for a power steering system |
-
1973
- 1973-08-10 DE DE19732340555 patent/DE2340555A1/en active Pending
-
1974
- 1974-07-23 FR FR7425507A patent/FR2240076A1/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0129096A2 (en) * | 1983-06-13 | 1984-12-27 | Deere & Company | Stroke-limiting collar for a piston and cylinder |
EP0129096A3 (en) * | 1983-06-13 | 1985-11-27 | Deere & Company | Stroke-limiting collar for a piston and cylinder |
DE3524943A1 (en) * | 1984-04-12 | 1987-01-15 | Heye Hermann Fa | Device for testing glass containers |
WO2012014097A1 (en) * | 2010-07-30 | 2012-02-02 | Pirelli Tyre S.P.A. | Method of manufacturing tyres and apparatus for producing elastomeric compounds |
CN105673617A (en) * | 2014-11-20 | 2016-06-15 | 常州星宇车灯股份有限公司 | Simple and adjustable air cylinder |
Also Published As
Publication number | Publication date |
---|---|
FR2240076B1 (en) | 1978-03-24 |
FR2240076A1 (en) | 1975-03-07 |
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