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1、BRITISH STANDARD BS EN 1395-6:2007 Thermal spraying Acceptance inspection of thermal spraying equipment Part 6: Manipulator systems The European Standard EN 1395-6:2007 has the status of a British Standard ICS 25.220.20 ? BS EN 1395-6:2007 This British Standard was published under the authority of t
2、he Standards Policy and Strategy Committee on 28 February 2007 BSI 2007 ISBN 978 0 580 50281 1 National foreword This British Standard was published by BSI. It is the UK implementation of EN 1395-6:2007. This standard together with BS EN 1395-1, BS EN 1395-2, BS EN 1395-3, BS EN 1395-4, BS EN 1395-5
3、 and BS EN 1395-7 supersedes BS EN 1395:1996. The UK participation in its preparation was entrusted to Technical Committee STI/40, Thermally sprayed inorganic finishes. A list of organizations represented on STI/40 can be obtained on request to its secretary. This publication does not purport to inc
4、lude all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1395-6
5、January 2007 ICS 25.220.20Supersedes EN 1395:1996 English Version Thermal spraying - Acceptance inspection of thermal spraying equipment - Part 6: Manipulator systems Projection thermique - Contrle dacceptation du matriel de projection thermique - Partie 6: Systme de manipulation Thermisches Spritze
6、n - Abnahmeprfungen fr Anlagen zum thermischen Spritzen - Teil 6: Handhabungssysteme This European Standard was approved by CEN on 23 December 2006. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status o
7、f a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A ver
8、sion in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, D
9、enmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMAL
10、ISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1395-6:2007: E EN 1395-6:2007 (E) 2 Contents Page Foreword3 1Scope 4 2Normative refer
11、ences4 3Terms and definitions .4 4Acceptance inspection4 5Manipulators for thermal spraying.4 6Designation 5 7Inspection report5 Annex A (informative) Inspection report for thermal spraying manipulator system (initial test/retest).6 Bibliography11 ? EN 1395-6:2007 (E) 3 Foreword This document (EN 13
12、95-6:2007) has been prepared by Technical Committee CEN/TC 240 “Thermal spraying and thermally sprayed coatings”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the lat
13、est by July 2007, and conflicting national standards shall be withdrawn at the latest by July 2007. This document together with EN 1395-1, 1395-2, 1395-3, 1395-4 1395-5 and 1395-7 supersedes EN 1395:1996. EN 1395 consists of the following Parts, under the general title Thermal spraying Acceptance in
14、spection of thermal spraying equipment: Part 1: General requirements; Part 2: Flame spraying including HVOF; Part 3: Arc spraying; Part 4: Plasma spraying; Part 5: Plasma spraying in chambers; Part 6: Manipulator systems; Part 7: Powder feed systems. According to the CEN/CENELEC Internal Regulations
15、, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands
16、, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. ? EN 1395-6:2007 (E) 4 1 Scope This European Standard specifies requirements for the acceptance inspection of thermal spraying equipment in this case manipulator systems used in spray jobs to prod
17、uce thermally sprayed coatings of reproducible quality. This part should be used in conjunction with EN 1395-1, which includes general requirements and explanations of procedures. 2 Normative references The following referenced documents are indispensable for the application of this document. For da
18、ted references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 657:2005, Thermal spraying Terminology, classification 3 Terms and definitions For the purposes of this document, the terms and definitions giv
19、en in EN 657:2005 and the following apply. 3.1 manipulators equipment for horizontal and/or vertical repositioning and/or rotating of objects 4 Acceptance inspection 4.1 Purpose of acceptance inspection 5.1 to 5.4 reveal state of the art technology in thermal spraying equipment and the minimum requi
20、rements concerning accuracy of motion of a spraying gun and/or work piece as given in Annex A, Table A.2. 4.2 Preliminary conditions for inspection The manipulator system shall be installed according to the instructions of the manufacturer/supplier. It shall be completely fitted with any other manip
21、ulator equipment necessary for the spraying process, aligned, adjusted and shall be able to operate. Measurements see Annex A, Table A.1. 5 Manipulators for thermal spraying 5.1 General Generally, manipulators used for thermal spraying may move the gun and/or the work piece to be sprayed. Usually, m
22、anipulators used for thermal spraying do not need the same positioning accuracy as systems for positioning of tools when e.g. chip cutting on milling or drilling machines, due to a spreading of the spray spot as well as to masking of the area not to be sprayed. These circumstances allow larger toler
23、ances in positioning the spray gun and/or the work piece. ? EN 1395-6:2007 (E) 5 5.2 X-Y-Z gun manipulators X-Y-Z gun manipulators are often used instead of industrial robots. These manipulators provide less accuracy, repeatability and travel speed compared with industrial robots. Nevertheless, gun
24、manipulators are adequate for many typical spray jobs. Tolerances depend on application, spray process and work piece and should be agreed upon between the contracting parties. Typical values are given in Annex A. 5.3 Industrial robots Usually, industrial robots possess 5 axes or 6 axes. All movemen
25、ts of the axes may be programmed by free hand or PC control. Standard machine robots may be used together with an additional positioner, such as a turntable or tiltable turntable. Usually, movement of the robot and/or work piece to be sprayed and the spraying process are connected via a program wher
26、e either the manipulator or the spraying process may guide the complete process. The motion speed of the gun or work piece and accuracy of positioning shall fulfil all requirements for the particular thermal spraying processes agreed. Inspection tests may be carried out according to EN ISO 9283 with
27、 an adequate scope of testing related to the requirements of accuracy for thermal spraying processes. 5.4 Manipulators for rotating of components (rods and rolls) This subclause concerns the acceptance test for manipulators for rotating of components for thermal spraying showing standard accuracy. P
28、reparatory procedures and geometric tests of the manipulator equipment regarding the accuracy of manufacture and installation are described in the Annex A, Table A.1 and Table A.2. The contracting parties shall agree if not all tests can be carried out or additional tests are necessary. National law
29、s and regulations issued for health and safety shall be followed. The test methods only require the test gauges used for geometrical measurements which are commonly available in most job shops. Smaller tolerances should be agreed between the contracting parties. 6 Designation Acceptance inspection o
30、f manipulators for thermal spraying shall be designated as follows: Acceptance inspection according to EN 1395-6. 7 Inspection report An example for the inspection report is given in Annex A. ? EN 1395-6:2007 (E) 6 Annex A (informative) Inspection report for thermal spraying manipulator system (init
31、ial test/retest) The initial test/retest fulfils the requirements of the acceptance inspection according to EN 1395-6. User:. Manufacturer:. Year of manufacture: . Type of manipulator system: Type of manipulator device:. Type of equipment: : . Type of programming system:. CE-documentation complete:
32、yes / no . . . . : . . . ? EN 1395-6:2007 (E) 7 Table A.1 Preparing measurements Tolerance No. Test item Figure Test apparatus Testing instructions permissible measured P1 a in longitudinal direction carriage of middle of bed make the measurements at a number of positions equally spaced along the en
33、tire length of the bed place the level on the front or rear slide ways 1,0 mm L up to 500 mm (convex) P2 verification of levelling b in transverse direction precision level optical or other methods accessories (parallels, measuring bridge etc.) suited to the type of slide way for both measurements t
34、he level may also be placed on the transverse slide or carriage place level on measuring bridge (straightedge) 5 mm/m change in inclination ? EN 1395-6:2007 (E) 8 Table A.2 Geometrical testing Tolerance No. Test item Figure Test apparatus Testing instructions permissible measured G1 straightness of
35、carriage movement in the horizontal plane or in the plane defined by the axis of the centres and the tool point a L up to 1 500 mm dial indicator test mandrel or straightedge 300 mm to 500 mm long Mount test mandrel between centres. Dial indicator on carriage. Stylus bearing in the horizontal plane
36、against the test mandrel. Traverse carriage along the test mandrel. 5 mm L up to 1 000 mm G2 accuracy of plane running of vertical plane dial indicator Dial indicator on front face of spindle. Spindle to be turned slowly. 0,3 mm (including periodical axial slip) G3 parallelism of spindle axis with c
37、arriage movement over a length equal to half the maximum working diameter dial indicator test mandrel with mounting taper Test mandrel to internal taper or in chuck. Bring dial indicator to mid-way position of run-out. Bring stylus into contact with circumference of test mandrel. Traverse carriage t
38、hrough the test distance. 1 mm onto 300 mm in horizontal and vertical plane EN 1395-6:2007 (E) 9 Table A.2 (concluded) Tolerance No. Test item Figure Test apparatus Testing instructions permissible measured G4 parallelism of tailstock sleeve axis with carriage movement a in the horizontal plane b in
39、 the vertical plane dial indicator Bring dial indicator into contact with retracted and locked tailstock sleeve at c. Advance sleeve through 100 mm and re-lock. Traverse carriage to d. Measure at position c, then at d. a 1 mm to 100 mm b 1 mm to 100 mm G5 headstock and Tailstock centres for same hei
40、ght above reference plane dial indicator test mandrel for mounting between centres Tailstock and Tailstock sleeve locked. Bring dial indicator into contact with top surface line of the test mandrel. Measure at both ends of mandrel. 5 mm (Tailstock centre higher) EN 1395-6:2007 (E) 10 Measured values
41、 of Tables A.1 and A.2 are essential part of this acceptance inspection: yes / no Comments:. . . . . . The manipulator system should be accepted for use with an equipment for the required thermal spraying process: yes / no Date: Inspectors signature: . Date: Customers signature: Date: Suppliers sign
42、ature:. EN 1395-6:2007 (E) 11 Bibliography 1 EN 1395-1, Thermal spraying Acceptance inspection of thermal spraying equipment Part 1: General requirements 2 EN ISO 9283, Manipulating industrial robots Performance criteria and related test methods (ISO 9283:1998) BS EN 1395-6:2007 BSI 389 Chiswick Hig
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