DIN ISO 10069-2-2010 Tools for pressing - Elastomer pressure springs - Part 2 Specification of accessories (ISO 10069-2 2008)《冲压工具 弹性体压缩弹簧 第2部分 附件规范(ISO 10069-2-2008)》.pdf

1、November 2010 Translation by DIN-Sprachendienst.English price group 7No 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).IC

2、S 21.160; 25.120.10!$l(“1730590www.din.deDDIN ISO 10069-2Tools for pressing Elastomer pressure springs Part 2: Specification of accessories (ISO 10069-2:2008)English translation of DIN ISO 10069-2:2010-11Werkzeuge der Stanztechnik Elastomer-Druckfedern Teil 2: Zubehr (ISO 10069-2:2008)Englische bers

3、etzung von DIN ISO 10069-2:2010-11Outillage de presse Ressorts de compression en lastomre Partie 2: Spcifications des accessoires (ISO 10069-2:2008)Traduction anglaise de DIN ISO 10069-2:2010-11SupersedesDIN ISO 10069-2:2000-03www.beuth.deDocument comprises pagesIn case of doubt, the German-language

4、 original shall be considered authoritative.910.10 A comma is used as the decimal marker. Contents Page National foreword .3 National Annex NA (informative) Bibliography.4 1 Scope 5 2 Normative references 5 3 Dimension.6 4 Materials and their hardness 7 5 Designation 8 Bibliography 9 Figures Figure

5、1 Spring collar 6 Figure 2 Pilot pin 6 Tables Table 1 Dimensions of spring collars.6 Table 2 Dimensions of a pilot pin .7 2 DIN ISO 10069-2:2010-11 National foreword This standard has been prepared by Technical Committee ISO/TC 29 “Small tools”, Subcommittee SC 8 The responsible German body involved

6、 in its preparation was the Normenausschuss Werkzeuge und Spann-zeuge (Tools and Clamping Devices Standards Committee), Working Committee NA 121-03-02 AA Werk-zeuge der Stanztechnik. The text of ISO 10069-2:2008 has been adopted in this standard without any modification. This second edition cancels

7、and replaces the first edition (ISO 10069-2:1991) which has been editorially revised. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. DIN shall not be held responsible for identifying any or all such patent rights. DIN ISO 10069 c

8、onsists of the following parts, under the general title Tools for pressing Elastomer pressure springs: Part 1: General specification Part 2: Specification of accessories The DIN Standards corresponding to the International Standards referred to in this document are as follows: ISO 1302 DIN EN ISO 13

9、02 ISO 10069-1 DIN ISO 10069-1 Amendments This standard differs from DIN ISO 10069-2:2000-03 as follows: a) specifications relating to surface texture have been brought in line with ISO 1302:2002; b) a bibliography has been added; c) the standard has been editorially revised. Previous editions DIN 9

10、835 2: 1984-03 DIN ISO 10069-2: 2000-03 3 DIN ISO 10069-2:2010-11 “Tools for pressing and moulding”. -National Annex NA (informative) Bibliography DIN EN ISO 1302, Geometrical Product Specifications (GPS) Indication of surface texture in technical product documentation DIN ISO 10069-1, Tools for pre

11、ssing Elastomer pressure springs Part 1: General specification 4 DIN ISO 10069-2:2010-11 Tools for pressing Elastomer pressure springs 1 Scope This part of ISO 10069 specifies the dimensions, in millimetres, of spring collars and pilot pins intended for use in press tools together with elastomer pre

12、ssure springs in accordance with ISO 10069-1. This part of ISO 10069 also gives information concerning materials and their hardness, and specifies the designation of spring collars and pilot pins that are in accordance with its requirements. 2 Normative references The following referenced documents

13、are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 10069-1, Tools for pressing Elastomer pressure springs Part 1: General specifica

14、tion Part 2: Specification of accessories 5 DIN ISO 10069-2:2010-11 3 Dimension 3.1 Spring collars The dimensions of spring collars shall be in accordance with Figure 1 and Table 1. Surface roughness values in micrometres Figure 1 Spring collar Table 1 Dimensions of spring collars Dimensions in mill

15、imetres d120 25 30 40 50 60 80 100 120 150 d26,5 8,5 10,5 13,5 13,5 16,5 16,5 20,5 20,5 26 h 4 4 5 5 5 6 6 8 8 8 3.2 Pilot pins The dimensions of pilot pins shall be in accordance with Figure 2 and Table 2. Surface roughness values in micrometres Key 1 chamfered end Figure 2 Pilot pin 6 DIN ISO 1006

16、9-2:2010-11 Table 2 Dimensions of a pilot pin Dimensions in millimetres d1h11 l1d2l2s t 20 25 32 6 40 M4 6 3 2,5 25 32 40 8 50 M6 9 4 3 32 40 50 10 63 M8 15 5 4 40 50 63 80 13 95 M10 15 6 5 63 80 95 118 16 140 M12 18 8 6 95 118 140 180 20 224 M16 25 10 8 140 180 224 265 25 340 M20 30 14 10 4 Materia

17、ls and their hardness The choice of material and its hardness are left to the manufacturers discretion. 7 DIN ISO 10069-2:2010-11 5 Designation 5.1 Spring collar A spring collar in accordance with this part of ISO 10069, for use with elastomer pressure springs, shall be designated by a designation c

18、omprising the following elements: a) “Spring collar”; b) reference to this part of ISO 10069 (i.e. ISO 10069-2); c) its diameter, d1. EXAMPLE A spring collar with a diameter, d1, of 20 mm is designated as follows: Spring collar ISO 10069-2 - 20 5.2 Pilot pin A pilot pin in accordance with this part

19、of ISO 10069 shall be designated as follows: a) “Pilot pin”; b) reference to this part of ISO 10069 (i.e. ISO 10069-2); c) its diameter, d1; d) its length, l1. EXAMPLE A pilot pin with a diameter, d1, of 6 mm and length, l1, of 20 mm is designated as follows: Pilot pin ISO 10069-2 - 6 20 8 DIN ISO 10069-2:2010-11 Bibliography 1 ISO 1302:2002, Geometrical Product Specifications (GPS) Indication of surface texture in technical product documentation 9 DIN ISO 10069-2:2010-11