鋁型材模具主動 化存儲系統(tǒng)運用 案例

Since july 2007 Pezzorgna Armando s.r.l(PA),located near Mantua in ltaly, has been working on a contract from one of its best ltalian customers to plan, deliver and install its first fully automatic storage system for extrusion dies. The ‘Die-O-Matic-3000’ die storage system developed by PA is a classical, high-rise rack storage system with a rack-serving unit for 3,000 extrusion dies ,which can even be extended later on with modules, using the same recovery unit,for up to 6,500 storage places for extrusion dies. The storage system was delivered in May.

Pezzorgna Armando s.r.l，簡稱PA公司，位于意年夜 利景物娟秀 的曼托瓦。2007年為第一個意年夜 利客戶設計、制造和安裝了第一套擠壓模具系統(tǒng)。“O-MATIC-3000”是由PA公司開辟 的典型的高架擠壓模具存儲系統(tǒng)，可寄存 3000套擠壓模具，并可擴大 到6500套。此系統(tǒng)已于2007年5月發(fā)貨。

“O-MATIC” 模具存儲系統(tǒng)

The currently available 3,000 dies are used on two extrusion presses (16 MN and 27 MN ). The dies are automatically stored in and recovered from the high-rise rack store, using a chaotic store-placement system computer controlled to optimize available storage space. With a height of 9 m , a width of 4.60 m and a length of 15 m, the high-rise store is comparatively compact for its size. The dies, stored in flat layers,have maximum diameter 300 mm, maximum depth 200 mm and maximum individual weight 220 kg.

現(xiàn)有的3000套模具系統(tǒng)用于有兩個擠壓機(16 MN and 27 MN)的工場 。采取 隨機寄存 -位移系統(tǒng)，計較機優(yōu)化存儲空間，實現(xiàn)模具于高架倉庫中的主動 存入和掏出 。倉庫高9米，寬4.6米, 長15米，十分節(jié)流空間。模具寄存 于一個矩形的空間，可寄存 直徑最年夜 為300mm，厚度為200mm的模具，最年夜 模具重量為220千克 。

The PA system can also be designed at any time for larger and heavier dies, and is moreover suitable for much larger item numbers. At present another automatic storage system for up to 20,000 dies is PA’s order books for delivery in May 2008.

PA公司也可設計、制造數(shù)目 更多、重量更重的模具倉庫：2008年設計、制造了一個20，000套模具的存儲系統(tǒng)。

The cycle time for the recovery (or placement in store)of an extrusion die by the recovery unit is less than one minute. This ensures high plant availability, with around 60 double working operations per hour and short store placement and recovery times, achieved by travel speeds up to 40 m/min along the Y-axis,30m/minalong the X-axis and, with combined travel of the rack-serving unit, up to 20m/min.All drives are frequency-regulated and the entire plant is equipped with highquality components and controlled by a Siemens Simatic S7 SPS system.

模具的拾取時候 （或在倉庫內的位移時候 ）小于一分鐘。為包管 倉庫的運行機能 ， Y軸運行速度40米/分，X軸運行速度30米/分，和上/下的運行速度20米/分，實現(xiàn)一個小時內的60個雙運行和短程移動和拾取。所有的驅動由變頻器調理 ，采取 西門子的S7 SPS 系統(tǒng)節(jié)制 。

The delivery by PA includes not only the frame and support structure of the high-rise rack store, the rack serving unit and the recovery/placement device, but also the full range of software and programming for all the plant’s cycles and automatic operations.

由PA出產(chǎn)的不但 出產(chǎn)倉庫框架，模具存儲單位 存取裝配 、拾取/位移裝配 ，也同時供給整套的模具主動 倉庫的主動 運行和治理 軟件。

The control system enables the storage and recall of the following individual cycles and parameters:

節(jié)制 系統(tǒng)可按下述參數(shù)和狀況 對模具進行存入和拾?。?p/>

● individual die number for esch extrusion die, with all its historical data,

模具編號，和 所有汗青 數(shù)據(jù)

● classification category (flat,chamber,etc,) of each extrusion die,

模具分類（實心，空腔數(shù)等）

● brief designation of the die and its use,

模具的摘要和它的用處

● die status: ready for use, being etched, in use on a press, before or after nitriding, due for correction,etc.,

模具狀況 ：可以使 用，待堿蝕，正在利用 ，氮化前或后，待修等。

● customer article number (for the associated section),

客戶編碼（與具體型材型號相聯(lián)系關系 ）

● name of the customer for whom the die was designed,

客戶名（模具為此客戶而做）

● date when the die was last used, and tonnage extruded.

最后一次的利用 日期，和已擠壓的噸數(shù)

● date when the die was made,

模具制造日期

● press allocation for each die (including multiple fitting),

模具所配的擠壓機（包羅多重設置裝備擺設 ）

● linear section weight and number of apertures,

型材的線重量和孔徑

● diameter and thickness of the die,

模具的直徑和厚度

● die weight ,

模具重量

● supplier of the extrusion die in each case.

模具供給 商

Further data, which may be important and appropriate depending on the customer’s needs, can also be recorded. The databank-based analysis and evaluation of the statistical data, times of use, number of times used,etc.,can be displayed at any moment. The die databank can also be linked to DXF-or DWG-data from Autocad or other CAD/CAM systems.

憑據(jù) 每一個 客戶的具體需求，可以增添 更多的數(shù)據(jù)。模具數(shù)據(jù)庫剖析 、統(tǒng)計數(shù)據(jù)評估、利用 時候 的長短，、利用 次數(shù)等數(shù)據(jù)，可隨時顯示出來。模具數(shù)據(jù)庫可以與DXF，DWG， CAD/CAM系統(tǒng)相連，與可與AUTOCAD 系統(tǒng)相連。

The main advantages of automated die storage systems are:

模具倉庫的主動 化有以下長處 ：

● Improved storage conditions the dies are stored cleanly and in clearly assigned positions, which improves availability by eliminating search times.

改良 存儲前提 下- 模具清潔 寄存 ，并配有清晰 的位置， 削減 了尋覓 時候 。

● Greater die availability compared with manual storage systems; no maintenance of floor-level trans porters is needed, and personnel costs are saved.

比人工存儲極年夜 提高了效力 ，地面的傳送系統(tǒng)無需保護 ，削減 了倉管人員。

● Back-tracing of the die’s use, since all its historical movement data are on record; this makes the life cycle of each die trnsparent.

所有汗青 數(shù)據(jù)都有記實，故可回朔模具的利用 環(huán)境，在報廢前對模具的利用 環(huán)境一目了然。

● Compared with conventional storage system with manual placement or recovery, less space is occupied.

與傳統(tǒng)的人工模具存儲系統(tǒng)比擬 ，勤儉 空間。

● Substantially reduced risk of accidents, due to the elimination of manual die handling, especially in the case of heavy dies.

年夜 量削減 了變亂 的產(chǎn)生 ，由其是在人工搬運重模具時對重量估量 不足產(chǎn)生 的變亂 。

● Substantial rationalisation effect thanks to automated sequences, leading to a saving of personnel costs.

因為 主動 排序，加倍 公道 化；也削減 了人員費用。

At present the die article number is still recorded manually but PA is already working on a barcode- based automatic system. The use of corresponding scanners is reliable and speeds up the recording when the dies are put into store or recovered, so eliminating the risk of erroneous recording or erroneous registration in the database.

迄今為止，模具編號都是由人工記實的。PA公司已 著手開辟 模具用的條碼系統(tǒng)。模具存儲時利用 掃描器更靠得住 ，速度更快，消弭 年夜 量的人工記實毛病 。

The automatic extrusion die storage system can be set up either indoors, or in the open (isolated). With its own servicing and customer care facilities, PA also ensure that in Germany too, customers benefit from comprehensive availability and support for such highly complex systems, and therefore maximum utility of the automatic die storage system.

擠壓模具主動 倉儲系統(tǒng)可以建于室內，也可設于敞開的空間（自力 的）。由客戶確立自已的舉措措施 ，PA公司一樣 可以供給高效的存儲系統(tǒng)，實現(xiàn)模具的主動 存儲，使客戶獲益。（如德國客戶的例子）。