JPH0428943U

JPH0428943U -

Info

Publication number: JPH0428943U
Application number: JP1990066762U
Authority: JP
Priority date: 1990-06-26
Filing date: 1990-06-26
Publication date: 1992-03-09

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図はＮＣ加
工機のＡＰＣと、フラグセツタ、フラグリーダ、
パレツトストツパ、パレツトローダ・アンローダ
の配置関係を示す図、第２図は加工プログラム中
の次工程番号の指示を示す図、第３図は搬送パレ
ツト上の次工程行先フラグの内容を示す図、第４
図はフラグセツタと行先フラグの位置関係を示す
図、第５図はフラグリーダと行先フラグの位置関
係を示す図、第６図はフリーフローフレキシブル
生産システムのユニツト構成を示す図、第７図は
第６図の一部の斜視図である。図面中、１はＮＣ加工機、２はＡＰＣ（自動パ
レツト交換装置）、３はパレツトストツパ、４は
ワーク着脱ステーシヨン、５はパレツトローダ・
アンローダ、６は搬送パレツト、７はクロストラ
ンスフア、８はフリーフローコンベア、１０はワ
ークパレツト、１１は次工程行先フラグ、１３は
フラグリーダ、１４はフラグセツタ、１５は加工
プログラム、１７は次工程ＮＯの指示である。 The drawings show an embodiment of the present invention, and FIG. 1 shows an APC of an NC processing machine, a flag setter, a flag reader,
Figure 2 shows the arrangement of the pallet stopper, pallet loader and unloader, Figure 2 shows the instructions for the next process number in the machining program, Figure 3 shows the contents of the next process destination flag on the conveyed pallet, Figure 4
The figure shows the positional relationship between the flag setter and the destination flag, Figure 5 shows the positional relationship between the flag reader and the destination flag, Figure 6 shows the unit configuration of the free flow flexible production system, and Figure 7 shows the positional relationship between the flag setter and the destination flag. FIG. 6 is a perspective view of a portion of FIG. 6; In the drawing, 1 is an NC processing machine, 2 is an APC (automatic pallet changer), 3 is a pallet stopper, 4 is a work loading/unloading station, and 5 is a pallet loader.
Unloader, 6 is a conveyance pallet, 7 is a cross transfer, 8 is a free flow conveyor, 10 is a work pallet, 11 is a next process destination flag, 13 is a flag leader, 14 is a flag setter, 15 is a processing program, 17 is a next process number It is an instruction.

Claims

[Scope of utility model registration request]

A free flow conveyor, an NC processing machine that includes the next process number at the end of the processing program, an automatic pallet changer, a pallet stopper, and a next process destination flag for the transported pallet is set from the next process number read by the NC processing machine. Free flow is achieved by equipping a flag setter that reads the set next process destination flag, stops the conveyed pallet with a pallet stopper in the case of the corresponding number, and transports the work pallet on the conveyed pallet to the automatic pallet exchange device. An automatic process switching device that is configured to automatically identify and process processes within the line of a flexible production system.