DE10347956A1 - production system - Google Patents

Abstract

The invention relates to a production system, in particular a processing line, which is modularly formed on the one hand by one or more process modules that process workpieces, and on the other hand is formed by at least one logistics module, and the logistics module ensures transport of the workpieces, the logistics module being a prefabricated system module A large number of process modules with workpieces are supplied and disposed of and the process module can be connected to the logistics module as a system module.

Description

The The invention relates to a production system, in particular a processing line for the Production and / or processing of workpieces, components or the like.

Production systems, in particular processing lines or processing centers are known. such Production systems are designed so that the ones to be processed workpieces respectively.

components on a transport track to the individual processing machines or Centers are transported and then usually transported through them become. It is also known to have continuous conveyors with processing machines to couple in such a way that a converter on the processing machine, or a translator is provided is the workpiece or transported components into the processing machine. This is done with known solutions the transport path interrupted. The machining center itself requires corresponding translators or transfer tools, which are to be integrated into the transport track.

It is also known, for example, using individual machining centers a common translator equip. Located parallel to the series of machining centers a loading and unloading belt. The translator is for example can be moved in parallel and grips a workpiece from the loading belt it into the machining center and removes the finished one workpiece afterwards and translated it in turn on an unloading belt. The formation of such production systems through the combination of conveyor belt, translator or loading and unloading are extremely complicated and usually requires a considerable amount of construction and assembly costs to these components of a production system connect with each other.

outgoing from the previously described prior art, it is the task of Invention to provide a production system that is simple Composing the individual components of such a production system with different combinations.

The The invention is based on the prior art described above and beats to solve the task a production system, especially processing line which modular on the one hand, through one or more process modules is formed, the workpieces edit and on the other hand formed by at least one logistics module is and this logistics module for a transport of the workpieces provides, the logistics module as a prefabricated system module Variety of process modules with workpieces supplied and disposed of the process module from the system module can be connected to the logistics module.

The The object of the invention is also achieved by a production system, especially processing line for the production and / or processing of workpieces, components or the like, consisting of different, designed as a system module Module types for processing and transport, which can be combined in any number or can be combined.

By the formation of the production system with a modular structure of the individual system components or system modules it is now possible, for the Modules suitable for a wide variety of tasks for the production system to design and in any order and with any Number to connect with each other or with each other. For example, it is possible, to build a transport track in modules, which then depends on the corresponding Request of the respective project or the respective customer request, in appropriate length with the necessary branching units along one Processing line arranged with processing machines or stations can be. The individual modules are designed in particular that they are also easy to transport. In particular causes the modular structure that the modules are for transport at all do not have to be dismantled or only minimally. This reduces the effort such work to a considerable extent, since it is particularly essentially also for manual work with relative high manual effort. The conception of the production system consistently carried out with a modular structure, enables in addition to the modular Structure of the transport tracks also such a structure for the individual Processing stations, which then, for example, as a process module are formed, also in the manner described above, in order to a combination with the transport tracks or modules and others System modules, such as various processing stations, to combine.

A Further development of the production system according to the invention is therefore characterized in that the process module and the Logistics modules are separate system modules.

According to an advantageous development of the production system according to the invention, it is provided that the process module has a workpiece supply or disposal unit, which brings the workpiece or workpieces from the logistics module that leads past the process module into the process module and then transported back to the logistics module.

To it is advantageous if the process module is either directly on the logistics module is arranged or over a workpiece supply or disposal unit with workpieces is supplied and disposed of and only the logistics module for one Transport of the workpieces to the process modules. This ensures that the logistics module as a uniform, closed transport path with the one already described modular structure, of course accomplished can be and thus a rationalization of production for such Logistics modules consistently enabled is. It is now, for example, thanks to this modular structure allows that the logistics module into further, also modularly trained Components that can be subdivided. However, it is also possible to have certain Then provide machine units within such a module.

A Further development of the production system according to the invention is characterized by the fact that the logistics module for transport of the workpieces has a transport unit within the system.

According to the invention also found that it is beneficial if the logistics module for transportation of energy and for the process of necessary media a line unit for both the supply of the process modules as well as for has their disposal.

A special embodiment of the production system according to the invention is characterized in that the logistics module by a frame it is specified which tier-like arrangement of at least two transport modules has, whereby a disposal module below the transport modules or a part of it, for example a disposal channel for waste Cooling or Lubricants, chips or the like is arranged and in another, by the Frame specified level the supply module or a part thereof, for example pipes for Cooling water, Process gases, cables or the like is arranged.

• – Einheitlicher Transport der Werkstücke innerhalb des gesamten Systems,
• – Versorgung der Prozessmodule mit Energie und Medien durch eine zentrale Einheit,
• – die Versorgung der Prozessmodule durch das Logistikmodul betrifft beispielsweise: elektrische Energie, zum Beispiel Strom in Stromschienen geführt, Hydrauliköl, Druckluft, Prozessgase, Kühlflüssigkeit für Antriebe, temperiertes Wasser zur thermischen Stabilisierung der Prozessmodule und/oder der Werkstücke, Kühlschmiermittel für spanende Bearbeitungsprozesse, gegebenenfalls in verschiedenen Druckstufen und Filterfeinheitsgraden,
• – Abfuhr von Rest- und Hilfsstoffen aus den Prozessmodulen, z.B. Späne, Prozessabfälle, Kühlschmiermittel, Dämpfe, Nebel, Rauch,
• – Bereitstellung der Leitungen für den Datenaustausch innerhalb des Systems und nach außen,
• – Schutz von Personen vor gegebenenfalls gefahrbringenden Bewegungen oder vor Lärmquellen innerhalb des Logistikmoduls, realisiert durch Integration von erforderlichen Schutzeinrichtungen oder Verkleidungen in das Modul,
• – Bereitstellung standardisierter Schnittstellen zum Anschluss von anderen Systemmodulen.

In summary, the following tasks and advantages are specified for the logistics module according to one or more of the previously described embodiments:

• - Uniform transport of the workpieces within the entire system,
• - Supply of the process modules with energy and media by a central unit,
• - The supply of the process modules by the logistics module concerns, for example: electrical energy, e.g. electricity in busbars, hydraulic oil, compressed air, process gases, coolant for drives, tempered water for thermal stabilization of the process modules and / or workpieces, cooling lubricants for machining processes, if necessary in different pressure levels and filter fineness levels,
• - Removal of residual and auxiliary materials from the process modules, e.g. chips, process waste, cooling lubricants, vapors, fog, smoke,
• - provision of lines for data exchange within the system and externally,
• - Protection of people from potentially dangerous movements or from noise sources within the logistics module, implemented by integrating the necessary protective devices or cladding into the module,
• - Provision of standardized interfaces for connecting other system modules.

The The module is therefore executed as a pre-assembled frame, which has one or more transport lanes for workpieces. This Can run for example arranged side by side or one above the other his. The railways can for example as treadmills, Roller or friction roller belts accomplished his. The workpieces are on the tapes, preferably but not necessarily on pallets with standardized Interfaces transported. The workpieces can also be used directly, without a pallet, be transported. In the frame are further arranged Cables, hoses and pipes for media supply and disposal of the system modules as well for the Data exchange, possibly busbar trunking for electrical Energy and / or distributor for pneumatic energy, conveyor, Conveyor belts and / or chutes for the Removal of process waste z. B. coolant and chips machining. These conveyors or channels are preferred attached in the lower part of the frame. It is intended to provide protective coverings, soundproofing Cladding, if necessary, to be arranged on the logistics module. There are also plans to add interfaces to add additional system modules provided. There is also provision for the logistics module to be completely pre-assembled and testable To design unity. It can be used in different, possibly standardized lengths can be realized to form any production system to be able to. In Any connection can be provided with branch modules which are preferably to be provided System arrangements can be realized. This can be done using one or more strands any cross connections and closed circuits.

A further development of the production system according to the invention therefore advantageously provides that a branching module is provided as a system module, which serves to angle several logistics modules in one plane and / or in one connecting different levels.

there it is advantageous if these branch modules on the transport modules corresponding to a handover or takeover are arranged to the process modules.

A advantageous development of the invention also provides that Branch module loading and unloading modules and / or packing or unpacking modules or stations.

On there is another aspect of the production system according to the invention in that the branching module by at least one turnout, turning station, Elevator station for the distribution of workpieces or pallets in different Transport levels and translators or the like is specified.

Corresponding an advantageous development of the production system, as before described, it is provided that the production system is a supply module as a system module, which supplies the process modules guaranteed with energy and media.

A Further development of the production system according to the invention is characterized by the fact that a disposal module as a system module is provided to process waste and collect used auxiliary materials and process them if necessary. It has proven to be an advantage if a supply module and disposal module operating module is provided, which both supply and disposal tasks of the production system takes over as a summarizing system module.

On is another aspect of the production system according to the invention indicated that the system modules are pre-assembled and as a unit designed to be transportable without or with minimal disassembly are. As already described, this consistent execution in modular construction savings on assembly and disassembly work in advance of the actual assembly of the processing line or the Production system as a whole. Also later implementations to others Production sites made considerably easier.

• – den Transport der Werkstücke innerhalb des Systems,
• – die Versorgung der Prozessmodule mit Energie und Medien,
• – die Abfuhr von Prozessrest- und Hilfsstoffen aus dem Prozessmodulen,
• – die Bereitstellung der Datenübertragungsmittel für den Informations- und Datenaustausch innerhalb des Systems,
• – den Schutz von Personen vor Gefährdungen wie gefahrbringenden Bewegungen, Lärm, Verbrennungen bzw. Verbrühungen oder dergleichen ausgebildet ist.

A special design of the production system according to the invention is characterized by a logistics module, preferably with its own modular structure, which for

• - the transport of the workpieces within the system,
• - the supply of the process modules with energy and media,
• - the removal of process residues and auxiliary materials from the process modules,
• - the provision of data transmission means for the exchange of information and data within the system,
• - The protection of people against hazards such as dangerous movements, noise, burns or scalding or the like is trained.

In order to are very diverse Logistics tasks or auxiliary processes within the production system already solved by a logistics module as described above. It goes without saying Here, a modular structure of the individual system parts makes sense. However, the invention also provides that systems or system parts can be integrated in a logistics module, which do not have their own modular structure.

It is according to the invention advantageous if according to an advantageous further training the invention a logistics module is provided, which with interfaces for connecting or connecting at least one process module and / or at least one other logistics or transport module or from Supply modules, branch modules, plants or plant parts, is provided.

of It is also an advantage if the process module is made by machines for machining workpieces, for example for machining, forming, joining or cutting through test stations, Assembly stations, adjustment stations, surface treatment stations, or unpacking stations, marking stations for marking of workpieces, Pallet loading and unloading stations and cleaning stations is formed. It goes without saying it is also advantageous if the aforementioned parts of the system also characterized by a modular structure.

A Further development of the production system according to the invention provides that the supply module is designed such that electricity, liquids, Process gases, gases and / or pressurized gases or others needed in the process modules Media prepared and / or made available.

It is particularly advantageous if the supply module centrally provides the media required in the process modules at least for some of the process modules, preferably for all process modules present in the production system at the same time. This enables a further rational combination of previously provided decentralized on the individual system parts, processing machines and the like supply systems. For example, it was previously customary according to the prior art to provide each process module as a processing station or processing machine with its own supply devices such as pumps, filters, suction systems and the like. This required a large number of individual system parts or units, which can now be combined centrally in a supply module. On the one hand, this simplifies the construction of the process modules themselves and, of course, the construction of the entire production system.

A Further development of the production system according to the invention provides that in the same way as previously described for the supply module, a central disposal module is provided, which is the central Disposal for the production system as a whole, or at least for one Part of the process modules serves. It is preferably, as already Described above that the disposal module for all process modules the disposal of waste, used auxiliary materials through the central collection and processing realized these substances. Again, a variety of necessary Completion parts, individual systems or units savings on the process modules, since now a central one This media is recorded. Pumps, suction systems, Filter systems and the like can be saved in the same way, as previously described. The summary of the so far in the individual process modules disposed disposal system parts in the disposal module offers the Advantage, if necessary, with somewhat higher performance to be arranged in the disposal module and for this to be saved in the process modules. Cumulating the previously described solution for the supply module and for the Disposal module in a production system with, for example fifteen different process modules, so there is a significant one Number of system parts saved by this rationalization measure can be.

Of It is particularly advantageous if the disposal module at least a part of the consumed consumables, coolants, process gases and the like collects, processes and the production cycle of the production system then feeds again. This results in further rationalization effects in summarizing the tasks to be carried out in a uniform disposal module results.

A Further development of the production system according to the invention accordingly provides that a disposal module is provided, which central for several, preferably for all process modules extract fumes, fog, smoke or the like via one common central suction system.

On Another aspect of the invention is indicated in that the transport module through conveyors, Treadmills, Conveyor belts, slideways or the like is specified. This ensures that within the Logistics module, the transport module as a whole is modular Structure of the entire production system subordinate. However, it is natural also possible, the previously known system components within a transport module like conveyors, Use friction roller conveyors and the like. Then you are only to adapt to the modular structure of the entire system.

Corresponding an advantageous development of the solutions described above it is provided that the transport module by at least two or over several days arranged conveyor tracks is specified.

It goes without saying it also possible that the transport module is characterized in that at least two or more conveyor tracks arranged side by side are provided.

Of It is particularly advantageous if the supply module, the disposal module or the operating module has a soundproof housing, which the Noise generating Units such as compressors, pumps, compressors, vacuum pumps and the like.

It has further shown that it is beneficial if that casing the supply module or the disposal module or the two modules summarizing operating module has air conditioning or cooling, through which the waste heat generated by the units is dissipated.

As it has also turned out to be advantageous that the supply module Assemblies for one joint supply of several, preferably all process modules includes, such as hydraulic unit, coolant / lubricant unit, compressed air unit, Unit for thermal stabilization of the process modules, for example by providing tempered water, gas supply unit, Power supply and switching stations or units.

It is also advantageous in the production system according to the invention if it is characterized by a central energy supply, for example contactlessly guided busbars with isolating switches and with non-contact tapping or guided by cables, the central energy supplier supply is preferably integrated in the supply module (s).

The Central energy supply has the task of electricity, liquids and gases in the form required by the respective system modules prepare and available to deliver. This can be done, for example, through a central entry point for electrical Energy for the whole system happen. At the same time can main switch, fuse, transformers provided for adaptation to different voltages and network types his. Furthermore, it is advantageous if frequency converters for adaptation to different grid frequencies, possibly also emergency power generation, Batteries, accumulators or generators are provided. The Supply of compressed air, its filtering, its pressure control itself, the drying of the air but also the oiling of the compressed air, if necessary, can can also be implemented centrally by a supply module. The supply module also serves to supply all parts of the system of the production system with coolant. To contains the supply module, for example, a cooling unit, which all modules supplied with coolant. Ideally, there are no further heat exchangers on the process modules and temperature controller then required. The liquid can not only be used for Cool but also for targeted heating within of the process modules are used. If necessary, several circuits for cooling or heating must be provided. The supply module can also be a central supply for the production system provide with laser energy. Process gases as well as processing of process gases for the process module is provided centrally in the supply module. The same applies to the lubrication system, which is provided, for example, by a central lubrication unit for the Entire system available is posed. The process fluids are also summarized within the supply module. This can be achieved, for example, by tanks, Pumps, pressure regulators and filters for the process fluids are provided in the supply module. It is also planned that high pressure lubricant for machining processes central for the entire production system is provided by the supply module. If necessary it is then only necessary in the process modules if necessary, provide separate pressure regulators.

The Invention is also characterized by a common fire protection module system. This fire protection module can be a sprinkler system, for example be, which is also modular and built into the production system overall is integrated.

The production system according to the invention is further characterized by the fact that the different subsystems or module types within the supply module, but also within of the entire system are designed or designed redundantly.

Of Another strikes the invention that process module has a logistics element, and the process module on the logistics element connectable with the logistics module is. It is very helpful and cheap if a small, possibly short logistics element is arranged, which in particular for the Transport of the workpiece serves within the process module. It also provides the interface for connection to the Logistics module available.

In in the same way it is advantageous that the process module is a supply element has, which can be connected to the supply module. The process module, for example a metal-cutting machine, is coolant operated. These media must then be disposed of. Because the media occur directly below the processing machine in the process module, is it convenient the related Supply element, for example a chip conveyor trough or the like to be arranged as a supply element in the process module, which then with the supply module, which is part of the logistics module is connected.

According to the invention it is also an advantage that a central supply module exists. This central supply module is used to supply a variety of process modules. conveniently, it is envisaged that a Integrated supply and disposal module exists because in particular for example in the processing of auxiliary materials, which are considered to be disposal material, the auxiliary materials after reprocessing can be fed back into the supply module immediately and made available can be.

It is also advantageous that a common frame of the logistics module is provided for the transport module and for the supply and disposal module. Such a variant is, for example, in 2 . 4 and 5 shown. Such a variant is advantageous with regard to the accessibility of the entire production line, since the process modules remain accessible on one side in any case. As an alternative to this, it is possible that separate racks are provided for the transport module on the one hand and for the supply and disposal module on the other hand. The modules can be arranged on both sides with respect to the process module or on one side, if necessary, side by side or one above the other.

• – Eine Vielzahl von Kleinaggregaten in bzw. auf den Prozessmodulen wird vermieden. Dadurch ergibt sich eine Kosteneinsparung, vereinfachte Wartung, z. B. durch einen nur noch an einer zentralen Einheit bzw. einem zentralen Aggregat notwendigen Ölwechsel, eine höhere Verfügbarkeit durch eine geringere Komplexität des Gesamtsystems.
• – Verbrauchsspitzen einzelner Prozessmodule gleichen sich zumindest teilweise wieder aus, wodurch die insgesamt installierte Leistung geringer gehalten werden kann.
• – Bessere Regelbarkeit beispielsweise von Kühlkreisläufen, weil Lastspitzen egalisiert werden können und beispielsweise ein großer bzw. größerer zentraler Tank vorgesehen werden kann.
• – Es ergibt sich weiterhin eine Platzeinsparung bei den Prozessmodulen.
• – Durch die Zentralisierung von Lärmquellen wie Pumpen und Lüfter ergibt sich ein vereinfachter und verbesserter Schallschutz. Dies gilt in gleicher Weise auch für die Anlagenteile der Entsorgungsmodule.

In summary it is stated that Central energy and media processing in the supply module, for example, has the following advantages:

• - A large number of small units in or on the process modules is avoided. This results in cost savings, simplified maintenance, e.g. B. by an oil change only necessary at a central unit or a central unit, a higher availability due to less complexity of the overall system.
• - Consumption peaks of individual process modules at least partially offset each other, which means that the total installed power can be kept lower.
• - Better controllability of cooling circuits, for example, because load peaks can be equalized and, for example, a large or larger central tank can be provided.
• - There is still a space saving in the process modules.
• - The centralization of noise sources such as pumps and fans results in simplified and improved noise protection. This also applies in the same way to the system parts of the disposal modules.

The Invention is described below with reference to exemplary embodiments and drawings further described.

It demonstrate:

1 Block diagram of an embodiment of the production system according to the invention,

2 Execution of a logistics module according to the invention,

3 Partial section of a block diagram of a further embodiment of the invention,

4 in a plan view a further embodiment of the production system according to the invention and

5 . 6 each in a view details of the production system according to the invention, according to arrow V, VI in 4 ,

The 1 shows a block diagram of an embodiment of the production system according to the invention. With the arrow with the reference symbol 1 is called the logistics module. The logistics module 1 consists of a transport module 1.1 , a supply module 1.2 , a disposal module 1.3 and a branching module, not shown in this illustration 1.4 , The transport module 1.1 can be a roller conveyor, a slideway, a friction roller conveyor or the like, for example workpieces 3 for processing on the process modules 2 introduces them and, if necessary, there via branching modules 1.4 passes to them.

The supply module 1.2 is formed in two parts in this embodiment. For example, it consists of a supply track on which the individual lines for supplying the process modules are located 2 are located. The box with the reference symbol 1.2 denotes a supply module which provides, for example, the processing of the process media, such as energy, gas, pressure and the like, as described above, centrally. The disposal module 1.3 is also shown in two parts, for example by providing a central disposal station in which all auxiliary materials to be disposed of are collected and / or processed. This is with the box marked with the reference symbol 1.3 is provided, indicated schematically.

Below the transport module 1.1 there is a central collecting trough in which chips and draining cooling water are collected, for example, and in the disposal module with the box 1.3 be transported. There the media are separated, cleaned and, if necessary, then returned to the supply module 1.2 fed or directly to the process modules 2 passed on. The individual boxes of the process modules 2 designate the cutting module 1.2 , a test module 2.2 , an assembly module 2.3 , an adjustment module 2.4 , a surface treatment module 2.5 , a cleaning module 2.6 , a labeling module 2.7 and a packaging module 2.8 , The list is chosen to show how the individual modules can be used to design a production system in a wide variety of ways thanks to the modular structure. This is now possible according to the invention. The individual module components are matched to each other both in size and in their function and can be combined with one another in any way. The advantage of such a modular structure is clearly evident in that the individual module types can also be manufactured independently of one another. It is only necessary to provide all modules with appropriate interfaces so that they can be easily joined or combined with one another.

The 2 shows an embodiment of a logistics module 1 The arrow with the reference symbol 1 denotes the entire logistics module. With the reference symbol 1.1 are two Transportmo modules called, which are arranged like a tier above each other. On the upper transport module 1.1 there is a workpiece 3 which is on the transport module 1.1 to a process module 2 transported becomes. With the reference symbol 1.4 are on the respective transport modules 1.1 Branch modules specified. This is also only indicated schematically and is in no way to be understood as a technical drawing. Using the branching modules 1.4 can the workpieces 3 into the individual process modules 2 be transported.

However, it is also possible to combine or branch different logistics modules with one another so that a wide variety of process flows can be realized. The branching modules 1.4 then serve the distribution in the corresponding streams and levels. It goes without saying that the workpieces are exchanged on different levels 3 on the respective transport modules 1.1 intended. With the reference symbol 5 is the frame for the entire logistics module. The frame 5 carries both the transport modules 1.1 , as well as supply module 1.2 and disposal module 1.3 , The supply module 1.2 is on the left side of the frame 5 in another, above the transport modules 1.1 located level, arranged. Here, lines or cables are part of the supply module 1.2 only indicated schematically. The disposal module 1.3 or a part of it is designed as a trough and serves to collect the waste or coolant or lubricant flowing away. This trough itself can have appropriate means of transport which, for example, guide the chips to a central chip collection system. For example, a central unit, such as that shown in FIG 1 with the reference symbol 1.3 is shown as a box. It is of course also provided according to the invention that a logistics module is constructed in such a way that two transport modules 1.1 are arranged side by side. However, the invention is not limited to the number of two transport modules 1.1 , If necessary, it is of course also possible to provide a plurality of transport modules next to one another or one above the other or both at the same time.

The 3a and 3b show a partial section of a further embodiment of the invention. The 3a is a plan view of a part of a production system according to the invention. With the reference symbol 1.1 is again a transport module, for example a conveyor belt, on which workpieces are located 3 are located. With the box 1.2 For example, a cutting module is designated, in which a workpiece 3 is transported. With the other box 2.5 indicates a surface treatment module, in which, for example, the surfaces of workpieces 3 can be machined to get smoother surfaces of the workpiece. The advantage of the arrangement according to the 3a and 3b is that there is a supply module 1.2 on the right side of the process modules 2 located. Here is a frame 5 as from the 3b can be seen, arranged such that, for example, people can move below this frame and not through the components of the supply module 1.2 which on the rack 5 is arranged to be hindered. With the reference numerals 6 are lines or cables or the like called the process modules 2 supply with the appropriate media or energy. The 3b shows a sectional view through the embodiment of FIG 3a , The machining module is also only indicated schematically 1.2 can be seen in the middle of the picture, in which, for example, a workpiece 3 is currently being edited. The reference number 4 denotes a tool spindle for machining the workpiece 3 , With the reference symbol 6 are the lines through which the energy and media supply into the cutting module 1.2 he follows. As already mentioned, the frame is 5 designed in such a way that people can easily stand and move underneath it. This significantly reduces the risk of accidents. On the left side of the illustration in the 3b is a transport module 1.1 shown on which there is also a workpiece 3 located.

In 4 is, similar to in 3a . 3b , Another variant of the design of the production system according to the invention is shown. It is along the transport unit 1.1 a plurality of process modules 2.5 . 1.2 . 2.2 arranged.

The process module 2.5 is for example a machining center with the option for more complex machining, process modules 1.2 . 2.2 perform only a few processing steps. The logistics module 1 is one-sided on the left in this embodiment with respect to the process modules 2 arranged.

5 . 6 show views in the transport direction within the production system according to the invention. The views correspond to arrows V, VI in 4 , It is striking that after the first, more complex machining center 2.5 as a process module, to which the workpieces to be machined are transported in and out on two levels ( 5 ) in 6 serial processing is provided, since this is the transport unit 1.1 passes through the processing area of the process module. This is in 4 in the process module 2.5 a workpiece 3 indicated by dashed lines, that to the right of the transport unit 1.1 Will get removed. The arrangement is chosen ( 5 ) that in the upper transport unit 1.1 the unprocessed raw parts are conveyed, which are then in the processing unit 2.5 are processed and then there on the lower conveyor belt 1.1 be given for machined workpieces. Such In principle, arrangement also allows a redundant arrangement of process modules or parallel processing in order to achieve a corresponding performance or productivity. Because the processing steps in the process modules 1.2 . 2.2 are shorter, the dwell time of the workpieces 3 in these significantly lower, which is why these processing steps can take place in a serial sequence. If necessary, are on the input or output side according to the double-decker arrangement 5 Elevators are provided to bring the workpieces into the correct position one above the other of the feed or discharge belts.

In the in 3b illustrated embodiment, there are process modules 2 between the supply and disposal unit 2.2 and the transport unit 1.1 , In the in 5 . 6 The configurations shown are located one above the other, with an exhaust air duct also being provided in the disposal area 1.8 is arranged.

The now with the registration and later submitted claims are attempts to formulate without prejudice to achieve further protection.

Should yourself here at closer Exam, especially the relevant one State of the art, reveal that one or the other feature for the Although the aim of the invention is favorable, is not of crucial importance, it will of course be now striving for a wording that has such a characteristic, in particular in the main claim, no longer has.

The in the dependent claims cited The antecedents point to the further training of the subject of the main claim by the features of the respective subclaim. However are not as a waiver of achieving an independent, subject Protection for understand the characteristics of the related subclaims.

Characteristics, which were previously only disclosed in the description can be found in Course of the process as essential to the invention, for example to be differentiated from the prior art.

Characteristics, which were only disclosed in the description, or also individual features from claims, which include a plurality of features can be used for delimitation at any time from the prior art in the first claim, namely even if such characteristics are related to other characteristics were mentioned or especially in connection with other characteristics favorable Achieve results.

Claims (39)

Production system, especially processing line, which are modular on the one hand through one or more process modules is formed, work the workpieces and on the other hand is formed by at least one logistics module, and the logistics module for one Transport of the workpieces ensures, the logistics module as a prefabricated system module a variety of process modules with workpieces supplied and disposed of and the process module can be connected to the logistics module as a system module. Production system, especially processing line for the Production and / or processing of workpieces, components or the like, consisting from different module types designed as a system module for processing and transport, which can be connected to one another in any number or can be combined. Production system according to claim 1, characterized in that that this process module and the logistics module are separate system modules. Production system according to one or both of the previous ones Expectations, characterized in that the process module a workpiece or -Disposal unit that the workpiece from the bypassing the process module Logistics module in the process module brings and then transported back to the logistics module. Production system according to one or more of the preceding Expectations, characterized in that the process module is either arranged directly on the logistics module or via a workpiece or disposal unit with workpieces is supplied and disposed of and only the logistics module for one Transport of the workpieces to the process modules provides. Production system according to one or more of the preceding claims, characterized in that the logistics module ( 1 ) for the transport of the workpieces ( 3 ) a transport unit within the system ( 1.1 ) having. Production system according to one or more of the preceding claims, characterized in that the logistics module ( 1 ) a line unit for the transport of energy and media necessary for the process, both for the supply of the process modules ( 2 ) as well as for their disposal. Production system according to one or more ren of the preceding claims, characterized in that the logistics module ( 1 ) is indicated by a frame which has at least two transport modules (arranged in tiers) 1.1 ) below the transport modules ( 1.1 ) a disposal module ( 1.3 ) or a part of it, for example a disposal channel for draining coolant or lubricant, chips or the like, is arranged and the supply module in a further level indicated by the frame ( 1.2 ) or a part thereof, for example pipes for cooling water, process gases, cables or the like is arranged. Production system according to one or more of the preceding claims, characterized by a branching module ( 1.4 ) is provided as a system module, which is used to create several logistics modules ( 1 ) to be connected at an angle in one level and / or in different levels. Production system according to one or more of the preceding claims, characterized in that on the transport module (s) ( 1.1 ) Branching modules ( 1.4 ) corresponding to a handover or takeover to the process modules ( 2 ) are arranged. Production system according to one or more of the preceding claims, characterized in that the branching module ( 1.4 ), Loading and unloading modules and / or packing or unpacking modules or stations. Production system according to one or more of the preceding claims, characterized in that the branching module ( 1.4 ) by at least one switch, turning station, elevator stations for distributing the workpieces ( 3 ) or pallets in different transport levels and translators or translators or the like is specified. Production system according to one or more of the preceding claims, characterized in that the production system ( 1 ) a supply module ( 1.2 ) as a system module that supplies the process modules ( 2 ) guaranteed with energy and media. Production system according to one or more of the preceding claims, characterized in that the production system comprises a disposal module ( 1.3 ) as a system module to collect process waste and used auxiliary materials and, if necessary, to process or remove them. Production system according to one or more of the preceding claims, characterized in that a supply module ( 1.2 ) and disposal module ( 1.3 ) formed operating module, which takes on both supply and disposal tasks of the production system as a forming system module. Production system according to one or more of the preceding Expectations, characterized in that the System modules pre-assembled and as a unit without or with minimal Disassembly efforts are designed to be transportable. Production system according to one or more of the preceding claims, characterized by a logistics module ( 1 ), preferably with its own modular structure, which - for the transport of the workpieces within the system - the supply of the process modules with energy and media - the removal of process residues and auxiliary materials from the process modules, - the provision of the data transmission means for information and data exchange within the system and - the protection of persons against hazards such as dangerous movements, noise, burns or scalding or the like is formed. Production system according to one or more of the preceding claims, characterized by a logistics module ( 1 ), which has interfaces for connecting or connecting at least one process module ( 2 ) and / or to connect at least one other logistics or transport module ( 1.1 ), or of supply modules ( 1.2 ), Disposal modules ( 1.3 ) and branching modules ( 1.4 ) is provided. Production system according to one or more of the preceding claims, characterized in that the process module ( 2 ) by machines for processing workpieces, for example for machining, forming, joining or separating, through test stations, assembly stations, adjustment stations, surface treatment stations, packaging or unpacking stations, marking stations, for marking workpieces, pallet loading and unloading and cleaning stations, preferably with modular structure is formed. Production system according to one or more of the preceding claims, characterized in that the supply module ( 1.2 ) is designed such that it contains electricity, liquids, process gases, gases and / or pressurized gases or others in the process modules ( 2 ) prepares the required media and / or makes them available. Production system according to one or more of the preceding claims, characterized in that the supply module ( 1.2 ) central provision of the process modules ( 2 ) required media at least for some of the process modules ( 2 ), preferably for all process modules in the production system ( 2 ) takes over at the same time. Production system according to one or more of the preceding claims, characterized in that a disposal module ( 1.3 ) is provided, which is central to the disposal of at least some of the process modules ( 2 ) or of the production system as a whole, of waste, used auxiliary materials, and if necessary the disposal module realizes a central collection and processing of these materials. Production system according to one or more of the preceding claims, characterized in that the disposal module ( 1.3 ) collects at least part of the consumed auxiliary materials, coolants, process gases and the like, processes them and feeds them back into the production cycle of the production system. Production system according to one or more of the preceding claims, characterized in that a disposal module ( 1.3 ) is provided, which is central for several, preferably all, process modules ( 2 ) the extraction of vapors, fog, smoke or the like takes place via a common central extraction system. Production system according to one or more of the preceding claims, characterized in that the transport module ( 1.1 ) is indicated by conveyor tracks such as friction roller tracks, treadmills, conveyor belts, slideways or the like. Production system according to one or more of the preceding claims, characterized in that the transport module ( 1.1 ) is indicated by at least two or more days of conveyor tracks arranged one above the other. Production system according to one or more of the preceding claims, characterized in that the transport module ( 1.1 ) is indicated by at least two or more conveyor tracks arranged side by side. Production system according to one or more of the preceding claims, characterized in that the supply module ( 1.2 ), the disposal module ( 1.3 ) or the operating module has a soundproof housing which accommodates the noise generating units, such as compressors, etc. Production system according to one or more of the preceding Expectations, characterized in that the casing air conditioning or cooling has to remove the waste heat generated by the units. Production system according to one or more of the preceding claims, characterized in that the supply module ( 1.2 ) Modules for a common supply of several, preferably all process modules ( 2 ) includes, such as hydraulic unit, coolant-lubricant unit, compressed air unit, unit for thermal stabilization of the process modules, for example by providing tempered water, gas supply unit, energy supply and switching stations or units. Production system according to one or more of the preceding claims, characterized by a central energy supply, for example busbars which are guided without any guidance with isolating switches and with non-contact pickup or are guided by cables which run in the supply module (s) ( 1.2 ) is integrated. Production system according to one or more of the preceding Expectations, characterized by a common fire protection module or system. Production system according to one or more of the preceding claims, characterized in that the different subsystems or types of modules, in particular within the supply module ( 1.2 ) are redundant. Production system according to one or more of the preceding Expectations, characterized in that the process module has a logistics element, and the process module on the logistics element can be connected with the logistics element. Production system according to one or more of the preceding Expectations, characterized by a central supply module. Production system according to one or more of the preceding Expectations, characterized by an integrated supply and disposal module. Production system according to one or more of the preceding Expectations, characterized by a common frame of the logistics module for the transport module and the supply and disposal module. Production system according to one or more of the preceding Expectations, characterized in that for the transport module on the one hand and the supply and disposal module on the other hand each Racks are provided. Production system according to one or more of the preceding Expectations, characterized in that the process module has a supply element which is connected to the supply module connectable is.