DE20214298U1 - Stamp device for injection molding tools - Google Patents

Stamp device for injection molding tools

Info

Publication number
DE20214298U1
DE20214298U1 DE20214298U DE20214298U DE20214298U1 DE 20214298 U1 DE20214298 U1 DE 20214298U1 DE 20214298 U DE20214298 U DE 20214298U DE 20214298 U DE20214298 U DE 20214298U DE 20214298 U1 DE20214298 U1 DE 20214298U1
Authority
DE
Germany
Prior art keywords
stamp
bore
injection molding
screw head
stamp device
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 - Lifetime
Application number
DE20214298U
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.)
Wincor Nixdorf International GmbH
Original Assignee
Wincor Nixdorf International GmbH
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 Wincor Nixdorf International GmbH filed Critical Wincor Nixdorf International GmbH
Priority to DE20214298U priority Critical patent/DE20214298U1/en
Publication of DE20214298U1 publication Critical patent/DE20214298U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B29C45/372—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings provided with means for marking or patterning, e.g. numbering articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (7)

1. Stempeleinrichtung für Spritzguss-Werkzeuge, mit ei­ nem Kennungsstempel (10) in Form einer Zylinderkopf­ schraube, in deren Schraubenkopf-Stirnfläche (12) ei­ ne Stempelinformation eingebracht ist, und der dazu bestimmt ist, in eine Bohrung (32) in einer Formplat­ te (26) des Spritzguss-Werkzeugs eingesetzt zu wer­ den, an die sich eine dem Gewindedurchmesser des Ken­ nungsstempels (10) entsprechende Gewindebohrung (34, 36) anschließt, dadurch gekennzeichnet, dass für jede Einzelinformation (42, 44, 46, 48) ein separater Kennungsstempel (10a, 10b) eingesetzt wird.1. Stamp device for injection molding tools, with egg nem stamp ( 10 ) in the form of a cylinder head screw, in the screw head end face ( 12 ) ei ne stamp information is introduced, and which is intended in a bore ( 32 ) in a mold plate te ( 26 ) of the injection molding tool, which is followed by a threaded bore ( 34 , 36 ) corresponding to the thread diameter of the identification stamp ( 10 ), characterized in that for each individual item of information ( 42 , 44 , 46 , 48 ) a separate identification stamp ( 10 a, 10 b) is used. 2. Stempeleinrichtung nach Anspruch 1, dessen Stempelin­ formation (42, 44, 46, 48) als spiegelbildliche La­ sergravur ausgebildet ist.2. Stamp device according to claim 1, the stamp formation ( 42 , 44 , 46 , 48 ) is designed as a mirror-image laser engraving. 3. Stempeleinrichtung nach Anspruch 1 oder 2, wobei der Kennungsstempel (10) mit einem Schraubendreherschlitz (16) ausgestattet ist.3. Stamp device according to claim 1 or 2, wherein the identification stamp ( 10 ) is equipped with a screwdriver slot ( 16 ). 4. Formplatte (26) eines Spritzguss-Werkzeuges, deren Bohrung (32) für die Aufnahme des Schraubenkopfes (14) zylindrisch ist.4. Form plate ( 26 ) of an injection molding tool, the bore ( 32 ) for receiving the screw head ( 14 ) is cylindrical. 5. Zusammenfügung aus einer Stempeleinrichtung nach ei­ nem der Ansprüche 1 bis 3 und einer Formplatte nach Anspruch 3, bei der der Schraubenkopf (14) mit der Bohrung (32) eine Spielpassung bildet.5. assembly of a stamp device according to egg nem of claims 1 to 3 and a mold plate according to claim 3, wherein the screw head ( 14 ) with the bore ( 32 ) forms a clearance fit. 6. Zusammenfügung nach Anspruch 5, deren Spielpassung der Toleranzpaarung H7-g6 zugehörig ist.6. Assembly according to claim 5, the clearance fit belongs to the tolerance pair H7-g6. 7. Zusammenfügung nach Anspruch 5 oder 6, bei der die Tiefe der Bohrung (32) um ein geringes Maß (d) klei­ ner ist als die Höhe des Schraubenkopfes (14).7. Assembly according to claim 5 or 6, wherein the depth of the bore ( 32 ) by a small amount (d) is smaller than the height of the screw head ( 14 ).
DE20214298U 2002-09-14 2002-09-14 Stamp device for injection molding tools Expired - Lifetime DE20214298U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20214298U DE20214298U1 (en) 2002-09-14 2002-09-14 Stamp device for injection molding tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20214298U DE20214298U1 (en) 2002-09-14 2002-09-14 Stamp device for injection molding tools

Publications (1)

Publication Number Publication Date
DE20214298U1 true DE20214298U1 (en) 2002-11-21

Family

ID=7975133

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20214298U Expired - Lifetime DE20214298U1 (en) 2002-09-14 2002-09-14 Stamp device for injection molding tools

Country Status (1)

Country Link
DE (1) DE20214298U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030102

R150 Term of protection extended to 6 years

Effective date: 20060428

R151 Term of protection extended to 8 years

Effective date: 20081215

R158 Lapse of ip right after 8 years

Effective date: 20110401