1、上 汽 股 份 汽 車 有 限 公 司 SAC AUTOMOBILE CO., LTDTHE REQUIREMENT OF CONVEYOR輸送系統要求During planning, the vendor should consider the logistics in plant. That means vendor must consider the convey ways of parts transportation between stations. Vendor should confirm the best convey mode and facilities when ans

2、wer bid, and show the reason and quote separately在規劃時，供應商還要考慮車間內的工藝物流。也就是必須考慮工件在工位間的傳輸方法。供應商在回標時必須確定最合適的傳輸方式和設備，說明選擇此類型的原因，并單獨報價。General requirements:一般要求：The requirement of conveyor facilities is not very strict, list the special items is enough. Vendor should make items of operation, project, time

3、, install and commissioning and so on satisfied with the specification.作為標準設備，要求較寬，回標時只需列出特別條款。其中操作，工程，時間，安裝，試運轉等細節只要求供應商滿足項目需要。All carriers should be numbered.所有的運送系統都應該被編號。Any identification name plates fitted to the equipment must be removed, including those on proprietary equipment, unless they

4、are less than 150mm x 100mm. 供應商的標識牌必須小于150MM*100MM，否則將被拆除。Training packages for both mechanical / electrical and if required, operators, are to be included, so as to train SAIC Automotive personnel to a suitable level of competence to operate and maintain the systems.對操作工、維修工進行必要的操作、維修的培訓，以達到維修、操作的

5、能力。 The requirement of conveyor傳送系統設計要求：To satisfy every item during design, the following items should be considered:為滿足各種要求，設計時應該考慮如下信息：mode of conveyors system, consider voltage if use EMS, speed of convey/throughput, capacity of load, length of system, number of carry, the way of load and unload

6、(auto/manual), maintenance, efficiency of 99%.傳送系統類型、如采用EMS須考慮電壓、傳送速度/吞吐量、負載能力、系統長度、運送數量、上下件方法（自動/手動）、維護保養、99%的效率。Emergency stop zoning must be designed to ensure a safe system without unnecessary detrimental impact on production i.e.為確保產品免受不必要的碰撞，緊急停止必須分區設計。Gravity latches are expected at drop sect

7、ions to act as failsafe if carrier tries to drive into drop section at incorrect time.為防止在不該下落時進入下落段應考慮采用重力銷。Requirement of convey steel frame and protect fence:傳送鋼架及護欄要求：PREPARED BY BODY SHOP第 1 頁 共 5頁上 汽 股 份 汽 車 有 限 公 司 SAC AUTOMOBILE CO., LTDConvey on the high floor should have safe fence under t

8、he parts, and it should meet the requirement of SAIC.空中傳送需要在零件的下面有安全防護欄。安全防護欄的要求必須滿足SAIC要求。Safety requirement安全要求：All areas of under guarding where falls / rises are created down to floor level or openings to drop sections must be provided with cross hatch yellow / black marking at both under guard

9、and floor level.所有有零件升降的安全防護區域必須在地面和防護區標明十字交叉的黃黑色記號All slopes must have steps with hand railing for maintenance access.所有斜面必須有樓梯和扶手以方便維修人員進入。Where required all load testing, SWL markings and certification is to be provided. Where heavy equipment such as motors, gearboxes etc. are located a suitable

10、runway is to be provided to allow means of lowering to ground floor level.需要承載檢測的地方，提供安全工作負荷認證。像電機、齒輪箱這樣的重設備，應該安排在地面上合適的地方Access to the under guarding will be primarily limited to Maintenance personnel. An access stairway down to floor level, plus suitable access ladders as required to meet fire reg

11、ulations must be provided for each conveyor. Steps and ladders must conform to Building Regulations. A suitable sprung gate with an “ Access to Authorised Personnel Only” sign must be provided at the top of each access steps to deter casual unintended access from visitors or production associates.維修

12、人員有進入安全防護維修通道的優先權。樓梯，扶手和防滑裝置必須在每一個傳送的地方提供。樓梯和扶手必須符合建筑規章。在重要的區域，每個入口的頂部必須有“被授權人才允許進入”標記，以防止參觀者或合作者的偶然的無意進入。Any equipment that requires regular attention (i.e. frequency of at least quarterly) must be provided with a suitable access platform in order that the need to access from a portable ladder or m

13、obile tower is eliminated. This includes equipment such as; high level conveyor drives、drop section drives、tension units、fuse boxes、switch points、all EMS track that is not accessible from under guarding or is more than 3m from under guard floor level.-任何需要維護的設備（例如需要經常維護或者一年四次）必須提供合適的平臺以進入維護，不需要梯子或者移

14、動塔臺。設備例如：提升器、下降器、張緊站、保險絲盒、開關站、所有的EMS 軌跡不能到達或超過基準面3米高的地方。 Conveyor Maintenance Spur / Loop傳送維護A loop must be provided on each accumulating conveyor for repair of carriers. This loop must have the capacity to hold 10% of the system carriers or a minimum of 2 whichever is the higher. 必須提供一個環路以便進行運送器維護。

15、其承載能力須達到系統負載的10%或者最高負載PREPARED BY BODY SHOP第 2 頁 共 5頁上 汽 股 份 汽 車 有 限 公 司 SAC AUTOMOBILE CO., LTD單體的兩倍。EMS conveyors should have a diagnostic station that checks the brush gear on each carrier on each pass of the circuit. Faulty carriers should automatically be diverted into the maintenance loop, ope

16、rating a flashing light at a position at low level to identify the problem to Maintenance. A reset should be provided to switch off the flashing light. An over-ride switch must also be provided on the diagnostic station in order that Maintenance can decide to let the carrier continue in the circuit,

17、 particularly important when the maintenance loop is full.電動單軌系統應該有一個診斷工位，檢查電刷。有問題的運送器將自動被送到維修區，該維修區能在低位檢查和維修。維修區必須有開關以放出維修好的運送器。同時，當維修區積滿時，必須有禁止再入開關。Solid Graepel floor must be provided beneath the maintenance loop to eliminate possibility of tools falling through onto associates.維護線下必須有實心的地板，以防止工具

18、落下。Conveyor carriers general:傳送系統負載要求It is of prime importance that great attention is given to carrier design to ensure panel quality is maintained during load / unload and transportation.需要引起關注的是傳送系統設計時需要考慮裝卸、運輸過程中的質量維護。 All the possible areas of contact with assemblies are to be heavy duty (thick

19、) plastic coated or an alternative to be agreed with the SAIC Automotive engineer. Where assemblies have skin panel sections that will be in contact with the carrier during loading or transportation, special protection dunnage will be required.所有與工件可能接觸的地方都應該涂上一層厚的橡膠或者經SAIC工程師同意的替代品。裝卸、運輸時工件可能碰到的地方都

20、需要考慮保護。All swivel points on carriers will be machine bored with oilite bush fittings.所有的運輸旋轉點都要安裝合金襯套。Carrier design must allow balanced loading to act on the chain throughout the total circuit. 運送線設計時必須考慮全過程的負載平衡性。Where it would be possible to load a carrier with various assembly derivatives, a sui

21、table display (card holder) is to be provided so indication can be given to operator, which assembly to load.當有多個總成裝配的時候，應該有正確的裝配卡片提示操作者本裝置該裝哪一個總成。Consideration should be given to operator ergonomics within the design of the carriers where manual loading / unloading is required and generally in case

22、 of skin panels, the skin is preferred to face towards the operator.在需要人工裝卸的地方設計時應考慮到操作工的人機工程。通常應優先考慮操作工人身安全。Load and unload assistors:裝卸輔助裝置Fully automated load and unload is preferred. If the application is manual then the weight and the required lifter action should comply with Ergonomic Guidelin

23、es.PREPARED BY BODY SHOP第 3 頁 共 5頁上 汽 股 份 汽 車 有 限 公 司 SAC AUTOMOBILE CO., LTD全自動的裝卸裝置是最好的。如果是手動操作的，那么需要提起的重量和提起的動作應該按照人機工程設計。If the work by the operator exceeds the ergonomic recommendations then the use of assistors will be required. Where this situation occurs, the vendor will be required to provi

24、de a turn key scheme that includes both the carrier and assistor design and supply .如果操作超過了人機工程，那么就需要使用助動裝置。當這種情況發生時，供應商應該設計并提供包括傳送裝置和助動裝置的轉換裝置。Where a conveyor is robot loaded or unloaded, it is expected that the carrier will be firmly clamped in position whilst the loading / unloading operation ta

25、kes place.當傳送是由機器人裝卸的時候，傳送裝置應在原地夾緊。Chain Conveyors鏈條傳送If/where chain conveyors are proposed, each chain circuit is to include provision of automatic lubrication units for the chain pin and trolley wheels.如果使用鏈條系統，每一個鏈路都應該包含自動潤滑單元。EMS ConveyorsDouble bus bar and brush gear、Flender 2 speed drive units、Sensopart for pitching carrier distances should be considered as the standard for EMS conveyors and any deviation to this on an EMS conveyor must be identified at quotation stage;雙取電方式、雙速驅動單元、防撞傳感器被認為是EMS輸送線的標準配置，任何與之不符的都應該在價格中說明。In principle, when EMS moved parallelize to floor le