DIN ISO 16916-2017 Tools for moulding - Tool specification sheet for injection moulds (ISO 16916 2016)《模铸工具 注塑模用工具规格表(ISO 16916-2016)》.pdf

1、January 2017 English price group 8No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 25.120.30!%_:u“2602382www.din.deD

2、IN ISO 16916Tools for moulding Tool specification sheet for injection moulds (ISO 16916:2016),English translation of DIN ISO 16916:2017-01Press, Spritzgie und Druckgiewerkzeuge WerkzeugSpezifikationsblatt fr Spritzgiewerkzeuge (ISO 16916:2016),Englische bersetzung von DIN ISO 16916:2017-01Outillage

3、de moulage Formulaire de spcifications doutils pour moules dinjection (ISO 16916:2016),Traduction anglaise de DIN ISO 16916:2017-01SupersedesDIN ISO 16916:200509www.beuth.deDocument comprises 11 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considere

4、d authoritative.01.17 1 Scope . 42 Normative references 43 Terms and definitions . 44 Use of the specification sheet 45 Tool specification sheet . 5DIN ISO 16916:2017-01 2A comma is used as the decimal marker. Contents Page National foreword 3National Annex NA (informative) Bibliography . 3National

5、foreword The text of this document (ISO 16916:2016) has been prepared by Technical Committee ISO/TC 29 “Small tools”, Subcommittee SC 8 “Tools for pressing and moulding” (Secretariat: AFNOR, France). The responsible German body involved in its preparation was DIN-Normenausschuss Werkzeuge und Spannz

6、euge (DIN Standards Committee Tools and Clamping Devices), Working Committee NA 121-03-03 AA Press-, Spritzgie- und Druckgiewerkzeuge. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. DIN and/or DKE shall not be held responsible fo

7、r identifying any or all such patent rights. The DIN Standard corresponding to the International Standard referred to in this document is as follows: ISO 12165:2000 DIN ISO 12165:2002-06 Amendments This standard differs from DIN ISO 16916:2005-09 as follows: a) Clause 5 has been revised and extended

8、; b) the standard has been brought in line with the current rules of presentation. Previous editions DIN 16764: 1998-04 DIN ISO 16916: 2005-09 National Annex NA (informative) Bibliography DIN ISO 12165:2002-06, Tools for moulding Components of compression and injection moulds and diecasting dies Ter

9、ms and symbols (ISO 12165:2000) DIN ISO 16916:2017-01 3 Tools for moulding Tool specification sheet for injection moulds1 ScopeThis International Standard defines the description and specification of injection moulds to be used when requesting tools (stage of tender) and ordering tools. This Interna

10、tional Standard gives data for material acquisition, equipment, structural design of injection moulds including the surfaces of the tool. Information relating to machine-specific data, types of operation and warranty is also contained in this specification sheet.This International Standard does not

11、apply to compression moulds and die casting dies.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition

12、 of the referenced document (including any amendments) applies.ISO 12165:2000, Tools for moulding Components of compression and injection moulds and diecasting dies Terms and symbols3 Terms and definitionsFor the purposes of this document, the terms and definitions given in ISO 12165 apply.4 Use of

13、the specification sheetBy using this specification sheet, the offers of various suppliers can be compared with each other. In consideration of these specification misunderstandings, misinterpretations or claims to damages shall already be eliminated or minimized at the time when the tools are ordere

14、d.The user of this specification sheet is permitted to make copies.DIN ISO 16916:2017-01 4 5 Tool specification sheet1 General informationBuyer: Date:Person to contact for all technical questions: Request No.:Telephone:Telefa x:E-mailOffer No.: Drawing No.: State of modification:Moulding designation

15、: Total amount of pieces planned:Part drawing No.: Prototype toolProduction toolDrawing for request: Approved moulding drawing: Type of resin, compound:NOTE ImportantShrinkage:Number of cavities:Subsequent specification for mould offer: Subsequent specification for mould ordering: Supplier of standa

16、rds:External supplier: (external work bench)2 Guidelines2.1 The mould design concept shall be presented to the customer for approval prior to purchasing the material and starting the production of the mould.2.2 The manufacture of the cores and cavities shall be carried out in accordance with the act

17、ual mould design.2.3 If there are any uncertainties with respect to the drawing data, agreement with the customer is necessary in each case.2.4 Sampling of the mould should preferably be done in the hardened state.2.5 Sampling of the mould shall be carried out with the moulding compound given in the

18、 moulding drawing.2.6 The performance of the mould in full automatic cycle shall be verified.2.7 The rights of ownership of electrodes, software (CNC programmes) and original construction documents are handed over to: customer supplier2.8 The buyer shall specify the data relating to the contents of

19、the mould type plate.3 Description of mould order3.1 To be provided for offer and order provided by the customer provided by the ordererMoulding drawing CAD data Sample DIN ISO 16916:2017-01 5 provided by the customer provided by the ordererMould design Master pattern Shrinkage pattern Raw material

20、Mould assembly Hot runner Standard parts Electrodes Machine data sheet Other 3.2 Scope of delivery relative to the mouldby the customer by the ordererDesign with parts list Drawings of components, cores and cavities Drawing of plates Drawing of electrodes Drawing of wire pattern CAD data List of coo

21、rdinates Mould type plate (visible on the tool) Set of electrodes NC programmes Connection cables 3.3 Samplingby the customer by the ordererSamples Test repor t 4 Mould design4.1 Type of mouldSquare mould assembly Round mould assembly Standard mould Split mould Stripper plate mould Three-plate mould

22、 Stack mould Hot-runner mould DIN ISO 16916:2017-01 6 4.2 Setting up/Transport4.2.1 Setting upSupplier National standard or ISOLifting device Transport securing unit Resting feet Lifting eye bolt Stop screw Tool centring Locating ring movable half (MH) fixed half (FH) 4.2.2 Clamping on machineSuppli

23、er National standard or ISOMould clamping by means of screws clamping units quick-action clamping magnetic clamping plate Clamping plates flush on all sides overhanging in lateral direction overhanging in longitudinal direction overhanging on all sides Special clamping plates Adapter plates Clamping

24、 grooves 4.3 Type of gatingSupplier National standard or ISOSprue gate Sprue on subrunner Tunnel gate Film gate Pin-point gate Ring gate Umbrella gate Three-plate system Side-gate in mould parting area DIN ISO 16916:2017-01 7 Supplier National standard or ISOHot-runner Manifold block with distributo

25、r bushing heated internally heated externally Heated nozzle with pin-point gate Heated nozzle with open gate Heated nozzle with needle valve 4.4 Cooling/heating4.4.1 Expected mould temperature in degree CelsiusFixed half (FH): _ Movable half (MH): _Number of cooling/heating circuits (FH): _ Number o

26、f cooling/heating circuits (MH): _4.4.2 Cooled/heated mould componentsInserts Cores Threaded cores Slides Cavity plates Backing plates Clamping plates 4.4.3 Thermal insulating sheetsSupplier National standard or ISOFixed half (FH) Movable half (MH) 4.4.4 Cooling nippleSupplier National standard or I

27、SODesign with open passage with valve Mounting position countersunk projecting Size of connecting thread 4.4.5 Electric mould heatingSupplier National standard or ISOCartridge heaters cylindrical tapered Heating coil Band heater DIN ISO 16916:2017-01 8 4.5 DemouldingSlide In horizontal position Posi

28、tion of rotating wedge Slide drive system:Angle pin Hydraulic system Locking piece OtherEjector system: Fixed half Movable half Ejector plates, guided:Slide guide Ball guide Other Air activity: Air valve Blow off strip Supplier National standard or ISOTwo-stage ejector Latch locking unit Angle eject

29、or Thread removal by: helical spindle rack hydraulic system collapsible core Drive: hydromotor hydraulic system electrically, e.g. servo motor 4.6 Process controlSupplier National standard or ISOInternal mould pressure: pressure transducer measuring pin Temperature control device Thermocouple Positi

30、on monitoring by micro switch:Slide on off Ejector on off Core puller on off DIN ISO 16916:2017-01 9 4.7 Mould centring of fixed half and movable half bySupplier National standard or ISOTool centring of fixed half and movable half by tapered locating units prismatic locating units self-centring inse

31、rts square locating units 5 Mould steel grades, heat treatmentDesignationFixed halfMovable halfHardenedCase- hardenedTempered NitridedOther treat-mentHardnessClamping plateCavity plateBacking plateEjector retainer plateEjector base plateRisersInsertsSlidesOther6 SurfacesSurfaces shall be manufacture

32、d in accordance with the specification of the moulding drawing.Within the area of direction of removal from the mould: line-polished, parallel to the direction of removal.Coating of cores and cavitiesFixed half Movable halfTIC Chromium-plated Nickel-plated Other coating DIN ISO 16916:2017-01 10 7 Ma

33、rking of componentsNumbering of mould cavities Stamp for recycling Date stamp Identification number Manufacturers trademark Engraving/Graphic characters Other Type and size of characters according to work standard No. (To be supplied with the order) 8 Machine dataMachine typeAlternative 1Alternative 29 Type of operationFully automatic fall down robot automatic Semi-automatic Semi-automatic with removable inserts 10 WarrantyDIN ISO 16916:2017-01 11