1、August 2009DEUTSCHE NORM English price group 8No part of this standard 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 59.120.30!$Y9,“1542209ww
2、w.din.deDDIN ISO 8116-3Textile machinery and accessories Beams for winding Part 3: Weavers beams (ISO 8116-3:2008)English version of DIN ISO 8116-3:2009-08Textilmaschinen und Zubehr Kettbume Teil 3: Webkettbume (ISO 8116-3:2008)Englische Fassung DIN ISO 8116-3:2009-08SupersedesDIN ISO 8116-3:1997-05
3、 andDIN ISO 13553:1995-10www.beuth.deDocument comprises 13 pagesDIN ISO 8116-3:2009-08 2 Contents Page National foreword .3 National Annex NA (informative) Bibliography 4 1 Scope 5 2 Normative references 5 3 Types and main dimensions.5 4 Mechanical strength 8 5 Thread profiles.8 6 Circular axial run
4、-out tolerance, Ta, of flanges 11 7 Total run-out tolerance, Tr, of the barrel. 11 8 Other specifications . 12 9 Designation . 12 Bilder Figure 1 Weavers beam with shafts Type A 6 Figure 2 Weavers beam with end plates having square holes Type B.6 Figure 3 Weavers beam for automation of beam changing
5、 Type C, executions C1 and C2 7 Figure 4 Type 1 threads.9 Figure 5 Type 2 threads 10 Tabellen Table 1 Main dimensions of weavers beams Types A and B 7 Table 2 Main dimensions of weavers beams for automation of beam changing Type C, executions C1 and C2 .8 Table 3 Flange geometry for weavers beams Ty
6、pes A, B and C.8 Table 4 Type 1 threads . 10 Table 5 Type 2 threads . 11 Table 6 Permissible circular axial run-out tolerance of flanges 11 DIN ISO 8116-3:2009-08 National foreword This standard has been prepared by Technical Committee ISO/TC 72 “Textile machinery and accessories”, Subcommittee SC 3
7、 “Machinery for fabric manufacturing including preparatory machinery and accessories”. The responsible German body involved in its preparation was the Normenausschuss Textil und Textil-maschinen (Textilnorm) (Textiles and Textile Machinery Standards Committee (Textilnorm), Technical Committee NA 106
8、-02-04 AA Spulerei und Kettvorbereitungsmaschinen. 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 8116 consists of the following parts, unde
9、r the general title Textile machinery and accessories Beams for winding: Part 1: General vocabulary Part 2: Warpers beams Part 3: Weavers beams Part 4: Test methods and quality classification of flanges for weavers beams, warpers beams and sectional beams Part 5: Sectional beams for warp knitting ma
10、chines Part 6: Beams for ribbon weaving and ribbon knitting Part 7: Beams for dyeing slivers, rovings and yarns Part 8: Definitions of run-out tolerances and methods of measurement Part 9: Dyeing beams for textile fabrics The DIN Standards corresponding to the International Standards referred to in
11、this document are as follows: ISO 109 DIN ISO 109 ISO 286-2 DIN ISO 286-2 ISO 8116-4 DIN ISO 8116-4 ISO 8116-8 DIN ISO 8116-8 Amendments This standard differs from DIN ISO 8116-3:1997-05 and DIN ISO 13553:1995-10 as follows: a) The mechanical strength of warpers beam flanges is to be verified in acc
12、ordance with ISO 8116-4. b) Weavers beams for automation of beam changing have been taken over from ISO 13553. Previous editions DIN 64512: 1963-05 DIN 64533: 1957-07, 1972-01 DIN ISO 5241: 1979-07 DIN ISO 6175: 1984-02 DIN ISO 8116-3: 1989-03, 1997-05 DIN ISO 13553: 1995-10 3 National Annex NA (inf
13、ormative) Bibliography DIN ISO 109, Textile machinery Working widths of weaving machines DIN ISO 286-2, ISO system of limits and fits Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts DIN ISO 8116-4, Textile machinery and accessories Beams for winding Part 4: Test
14、 methods and quality classification of flanges for weavers beams, warpers beams and sectional beams DIN ISO 8116-8, Textile machinery and accessories Beams for winding Part 8: Definitions of run-out tolerances and methods of measurement 4 DIN ISO 8116-3:2009-08 1 Scope This part of ISO 8116 specifie
15、s the main dimensions, mechanical strength and permissible tolerances of form and position for weavers beams that are used for weaving preparation as well as for weaving. The main dimensions of the profile threads for weavers beams and the specifications for connections for automation of beam changi
16、ng are also given. 2 Normative references The following referenced documents 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 109
17、, Textile machinery Working widths of weaving machines ISO 286-2, ISO system of limits and fits Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts ISO 8116-4, Textile machinery and accessories Beams for winding Part 4: Test methods and quality classification of fla
18、nges for weavers beams, warpers beams and sectional beams ISO 8116-8, Textile machinery and accessories Beams for winding Part 8: Definitions of run-out tolerances and methods of measurement 3 Types and main dimensions Weavers beams are divided into three types: Type A weavers beams with shafts; Typ
19、e B weavers beams with end plates having square holes; Type C weavers beams for automation of beam changing. The main dimensions of weavers beams, Type A and Type B, are given and explained in Figure 1 and Figure 2. The main dimensions of weavers beams, Type C, are shown and explained in Figure 3. T
20、he main dimensions of weavers beams, Type A and Type B, as given in Table 1 and Table 3, shall be met. The main dimensions of weavers beams, Type C, as given in Table 2 and Table 3, shall be met. 5 Textile machinery and accessories Beams for winding Part 3: Weavers beams DIN ISO 8116-3:2009-08 Dimen
21、sions in millimetres Key 1 beam flange 2 beam barrel 3 end plate d1flange diameter d2barrel diameter d3shaft diameter d4driving hole diameter d5diameter between driving hole centres l1barrel length, including end plates l2length, including bosses l3length of shaft, including boss w width of boss Fig
22、ure 1 Weavers beam with shafts Type A Key 1 beam flange 2 beam barrel 3 end plate d1flange diameter d2barrel diameter l1barrel length, including end plates l4length, including bosses (related to designs with end plates with square hole) l5length of boss Figure 2 Weavers beam with end plates having s
23、quare holes Type B 6 DIN ISO 8116-3:2009-08 Dimensions in millimetres 4 3 Key 1 beam flange 2 beam barrel 3 execution C2 4 execution C1 a1maximum working width d1flange diameter d2barrel diameter l6length of beam barrel l7length of profile thread l8total length Figure 3 Weavers beam for automation o
24、f beam changing Type C, executions C1 and C2 Table 1 Main dimensions of weavers beams Types A and B Dimensions in millimetres d2d3h11 al1l20 2 l3l4l5w d4d5150 22 100 150 216 269 30 38 45 50 269 1 000 in steps of 100 l1+ 2 w b40 l1+ 2 l532 68 5 (50) b NOTE For very long beam barrels, the values of th
25、e barrel diameters d2indicated in Table 1 are no longer sufficient. In this case it is recommended that the shaft diameter and the barrel diameter next in size to that indicated for flange diameter d1of the beam (see Table 3) be selected. There is no fixed relationship among the diameters of shaft,
26、barrel and flange, and the barrel length. aStandard tolerance grades and limit deviations in accordance with ISO 286-2. bIn the case of special designs of end plates (for example, shaft with square shank), dimension w should be either 5 mm or 50 mm. 7 DIN ISO 8116-3:2009-08 Table 2 Main dimensions o
27、f weavers beams for automation of beam changing Type C, executions C1 and C2 Dimensions in millimetres Barrel diameter d2216 269 Maximum working width a1 aa1u 1 800 600 1 800 2 500 1 150 Length of beam barrel l6a1+ 300 Total length l8 1 a1+ 366 aTerm in accordance with ISO 109. Table 3 Flange geomet
28、ry for weavers beams Types A, B and C Type d1mm d2mm 500 150 600 150 700 150 750 150 A B 800 150 800 216 850 216 900 216 950 216 1 000 269 1 250 269 1 400 269 C 1 500 269 4 Mechanical strength The mechanical strength of weavers beam flanges is classified in accordance with the quality classes define
29、d in ISO 8116-4. The mechanical strength of the weavers beam flanges shall be verified, depending on the quality class, using the test method described in ISO 8116-4. 5 Thread profiles The threads are divided into two main types, which are given and dimensioned in Figure 4 and Figure 5. 8 DIN ISO 81
30、16-3:2009-08 The dimensions given in Table 4 and Table 5 shall be met. Dimensions in millimetres Key 1 flange 2 barrel d2barrel diameter d6outer diameter of barrel thread d7inner diameter of flange thread P pitch of the thread Figure 4 Type 1 threads 9 DIN ISO 8116-3:2009-08 Dimensions in millimetre
31、s Key 1 flange 2 barrel d2barrel diameter d6outer diameter of barrel thread d7inner diameter of flange thread P pitch of the thread Figure 5 Type 2 threads Table 4 Type 1 threads Dimensions in millimetres d2d60 0,2 d7+0,15 0 150 149,35 147,45 216 215,3 213,4269 268,35 266,45 10 DIN ISO 8116-3:2009-0
32、8 Table 5 Type 2 threads Dimensions in millimetres d2d60 0,2 d7+0,15 0 150 149,9 149,2 216 215,9 215,2 269 268,9 268,2 NOTE Threads of type 2 are primarily used as adjusted threads. Flanges are usually secured to the barrel by separate means. 6 Circular axial run-out tolerance, Ta, of flanges The pe
33、rmissible circular axial run-out tolerances, Ta, of flanges given in Table 6 shall be met. The run-out tolerances shall be measured in accordance with ISO 8116-8. Table 6 Permissible circular axial run-out tolerance of flanges d1mm Tamm d1u 600 0,5 600 1 250 1,5 7 Total run-out tolerance, Tr, of the
34、 barrel The permissible total run-out tolerances, Tr, of the barrel shall be measured in millimetres and calculated using Equation (1): 10,25r1000lT = (1) The run-out tolerance shall be measured in accordance with ISO 8116-8. 11 DIN ISO 8116-3:2009-08 8 Other specifications The following details sho
35、uld be specified as appropriate: a) materials of barrel, end plates and flanges; b) nature of material to be wound; c) surface finish of the winding areas (inner sides of the flanges and the exterior surface of the barrel); d) end plates with shafts on both sides as an alternative to the use of diff
36、erent shaft diameters; e) fastening of the end plates on the barrel; f) holes in the barrel for fastening the warp (care should be taken when winding highly elastic yarns, as holes for fastening the warp cause a weakening of the cross-section of the barrel); g) designs of flanges; h) fastening of th
37、e flanges on the barrel; i) maximum and minimum lengths of barrel between flanges (“dress width”); j) driving hole in the barrel; k) use of ruffles; l) working widths of weaving machines in accordance with ISO 109. 9 Designation 9.1 The designation of a weavers beam type A or B in accordance with th
38、is part of ISO 8116 shall include the following information in the order given: a) “Weavers beam”; b) reference to this part of ISO 8116, i.e. ISO 8116-3; c) type of beam (A or B); d) flange diameter, d1, in millimetres; e) shaft diameter, d3, in millimetres; f) barrel length, l1, in millimetres; g)
39、 quality class Q1, Q2, Q3 or Q4 in accordance with ISO 8116-4. EXAMPLE A weavers beam, type A, with a flange diameter d1of 800 mm, shaft diameter d3of 38 mm, and barrel length l1of 1 800 mm with the quality class Q4 in accordance with ISO 8116-4 shall be designated as follows: Weavers beam ISO 8116-
40、3 - A-800 38 1 800-Q4 12 DIN ISO 8116-3:2009-08 9.2 The designation of a weavers beam type C1 or C2 in accordance with this part of ISO 8116 shall include the following information in the order given: a) “Weavers beam”; b) reference to this part of ISO 8116, i.e. ISO 8116-3; c) type of beam (C1 or C
41、2); d) flange diameter, d1, in millimetres; e) maximum working width, a1, in millimetres; f) quality class Q1, Q2, Q3 or Q4 in accordance with ISO 8116-4. EXAMPLE A weavers beam, type C1, with a flange diameter d1of 800 mm, maximum working width a1of 1 900 mm, and with the quality class Q3 in accordance with ISO 8116-4 shall be designated as follows: Weavers beam ISO 8116-3 - C1-800 1 900-Q3 13 DIN ISO 8116-3:2009-08
