FR2713385A1 - Control assembly for set of electromagnetically-controlled valves used to divert compressed air - Google Patents

Control assembly for set of electromagnetically-controlled valves used to divert compressed air Download PDF

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Publication number
FR2713385A1
FR2713385A1 FR9414590A FR9414590A FR2713385A1 FR 2713385 A1 FR2713385 A1 FR 2713385A1 FR 9414590 A FR9414590 A FR 9414590A FR 9414590 A FR9414590 A FR 9414590A FR 2713385 A1 FR2713385 A1 FR 2713385A1
Authority
FR
France
Prior art keywords
compressed air
valve
control
control device
support plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR9414590A
Other languages
French (fr)
Other versions
FR2713385B3 (en
Inventor
Ott Helmut
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Herion Werke KG
Original Assignee
Herion Werke KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Herion Werke KG filed Critical Herion Werke KG
Publication of FR2713385A1 publication Critical patent/FR2713385A1/en
Application granted granted Critical
Publication of FR2713385B3 publication Critical patent/FR2713385B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0832—Modular valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0807—Manifolds
    • F15B13/0814—Monoblock manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0846—Electrical details
    • F15B13/0857—Electrical connecting means, e.g. plugs, sockets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
    • H01R4/2425—Flat plates, e.g. multi-layered flat plates
    • H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F2007/062—Details of terminals or connectors for electromagnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Hybrid Cells (AREA)

Abstract

The control assembly for a valve module (12) uses electromagnetic control of the valves for controlling various fluids, especially compressed air. A number of valve modules are mounted on a common battery support plate (16) with a central compressed air supply and central electrical supply. The contact terminals (30,32) for the electromagnet (28) of the control system are connected directly through terminal lamellae (34,36) to control conductors (46) from the electrical supply (20). The terminal lamellae (34,36) are provided with gripping contacts on their rear surfaces, between which the contact pins (30,32) of the electromagnet (28) may be introduced. The contact lamellae are located in a plastic connection block.

Description

La présente invention concerne un dispositif de commande d'un module de soupape à commande préalable électromagnétique, pour divers fluides et en particulier de l'air comprimé, dans lequel une pluralité de modules de soupape sont montés sur une plaque support de batterie commune avec une alimentation centrale en air comprime et une alimentation électrique centrale. The present invention relates to a device for controlling an electromagnetically controlled valve module, for various fluids and in particular compressed air, in which a plurality of valve modules are mounted on a common battery support plate with a central compressed air supply and central electrical supply.

Par suite de la croissance du degré d'automatisation, on demande de plus en plus, dans beaucoup de domaines techniques, des dispositifs de commande de petites dimensions et peu coûteux pour des soupapes magnétiques à précommande électrique dont sont constitués les modules de soupape. Les fonctions des soupapes magnétiques peuvent être, de ce fait, différentes.
ll existe sur le marché des dispositifs de commande qui ne sont pas cependant satisfaisants en ce qui concerne leurs dimensions et leur coût.As a result of the increasing degree of automation, there is an increasing demand in many technical fields for small and inexpensive control devices for electrically controlled magnetic valves of which the valve modules are made. The functions of the magnetic valves can therefore be different.
There are on the market control devices which are not however satisfactory as regards their dimensions and their cost.

L'invention a pour but de fournir un dispositif de commande suivant la technique antérieure qui soit construit d'une manière simple et compacte. The object of the invention is to provide a control device according to the prior art which is constructed in a simple and compact manner.

Suivant l'invention, ceci est obtenu du fait que les broches de contact de l'oetmant de l'organe de commande préalable sont raccordées directement, au moyen de bornes à lames, aux conducteurs de commande de l'alimentation électrique. According to the invention, this is obtained from the fact that the contact pins of the component of the precontrol member are connected directly, by means of blade terminals, to the control conductors of the electrical supply.

De préférence, les bornes à lames sont pourvues, sur leurs côtés arrière, de contacts à pince ou de serrage entre lesquels les broches de contact de l'électroaimant sont introduites. Preferably, the blade terminals are provided, on their rear sides, with clamp or clamping contacts between which the contact pins of the electromagnet are introduced.

Les bornes à lames sont avantageusement logées dans un bloc de connexion en matière plastique et une pluralité de blocs de connexion sont disposés à la suite des uns des autres sur la plaque support. The blade terminals are advantageously housed in a plastic connection block and a plurality of connection blocks are arranged one after the other on the support plate.

Les conducteurs de commande comprennent un conducteur de masse et un conducteur de signal et de préférence le conducteur de masse traverse la totalité des blocs de connexion tandis que le conducteur de signal est raccordé individuellement à chaque bloc de connexion. The control conductors comprise a ground conductor and a signal conductor and preferably the ground conductor passes through all of the connection blocks while the signal conductor is connected individually to each connection block.

Pour réduire l'encombrement et le coût les modules de soupape sont nEalisEs sous la forme d'une soupape double. To reduce space and cost the valve modules are made in the form of a double valve.

On décrira ci-après, à titre d'exemple non limitatif, une forme d'exécution de la présente invention, en référence au dessin annexé sur lequel:
La figure 1 est une vue en coupe schématique d'un module de soupape avec un dispositif de commande suivant la pressente invention. An embodiment of the present invention will be described below, by way of non-limiting example, with reference to the appended drawing in which:
Figure 1 is a schematic sectional view of a valve module with a control device according to the present invention.

La figure 2 est une vue en plan de plusieurs modules de soupape qui sont disposés sur une plaque de batterie commune. Figure 2 is a plan view of several valve modules which are arranged on a common battery plate.

La figure 1 représente un dispositif de commande 10 pour un module de soupape 12 qui est couplé avec une soupape pilote ou de commande préalable électromagnétique 14. Le module de soupape 12 est constitué prèsentement par une soupape magnétique à prXnmanb électropneumatique dont la fonction et le mode opératoire sont cormes et ne sont par ms4uS pas décrits en détail. Ceci est également valable pour la soupape pilote 14. FIG. 1 represents a control device 10 for a valve module 12 which is coupled with a pilot or electromagnetic pre-control valve 14. The valve module 12 is constituted almost by a magnetic valve with electropneumatic prXnmanb whose function and mode are cormes and are not described in detail by ms4uS. This also applies to the pilot valve 14.

Le module de soupape 12 est réalisé, comme le montre la figure 2, sous la forme d'une soupape double 40 afin de réduire ses dimensions de construction et son coût. Le module de soupape 12 est monté, conjointement avec la soupape pilote 14, sur une plaque support de batterie 16 commune à plusieurs modules de soupape 12, cette plaque comportait un conduit central d'alimentation en air comprimé 18 et une alimentation électrique centrale 20 avec un connecteur central. The valve module 12 is produced, as shown in FIG. 2, in the form of a double valve 40 in order to reduce its construction dimensions and its cost. The valve module 12 is mounted, together with the pilot valve 14, on a battery support plate 16 common to several valve modules 12, this plate included a central compressed air supply duct 18 and a central electrical supply 20 with a central connector.

A partir de l'alimentation électrique centrale 20 partent des conducteurs de canmandz 46 pour la commande de la soupape pilote 14 et, comme plusieurs modules de soupape 12 sont montés sur la plaque support 16, les soupapes pilotes 14 sont commandes dans leur ensemble par Tintermédiaire des conducteurs de commande 46. From the central power supply 20, canmandz conductors 46 leave for the control of the pilot valve 14 and, as several valve modules 12 are mounted on the support plate 16, the pilot valves 14 are controlled as a whole by the intermediary control conductors 46.

Les conducteurs de commande 46 comprennent un conducteur de masse 22 et un conducteur de signal 24. A chaque soupape pilote 14 est associé un bloc de connexion 26 en matière plastique et les blocs de connexion 26 sont montés ou retenus de la même maniére sur la plaque support 16. The control conductors 46 include a ground conductor 22 and a signal conductor 24. Each pilot valve 14 is associated with a connection block 26 made of plastic and the connection blocks 26 are mounted or retained in the same way on the plate. support 16.

Parmi les conducteurs de commande 46, le conducteur de masse 22 s'étend à travers tous les blocs de connexion 26, tandis que le conducteur de signal 24 est introduit individuellement, autrement dit il raccordé individuellement à chaque bloc de connexion 26. Among the control conductors 46, the ground conductor 22 extends through all the connection blocks 26, while the signal conductor 24 is introduced individually, in other words it is connected individually to each connection block 26.

Chaque soupape pilote 14 comporte un éloetroaimnt 28 qui est pourvu d'au moins deux broches de contact 30 et 32 qui sont respectivement mises en contact direct, par l'intermédiaire de bornes à lames 34 et 36, avec le conducteur de masse 12 et le conducteur de signal 24. Each pilot valve 14 comprises an eloetroaimnt 28 which is provided with at least two contact pins 30 and 32 which are respectively brought into direct contact, via blade terminals 34 and 36, with the ground conductor 12 and the signal conductor 24.

Les bornes à lames 34 et 36 sont disposées dans des évidements coroespondants prévus dans chaque bloc de connexion 26.  The leaf terminals 34 and 36 are arranged in coroesponding recesses provided in each connection block 26.

Sur leurs côtés antérieurs. Ies bomes à lames sont reliées au conducteur de masse 22 ou au conducteur de signal 24, tandis que sur leurs côtés postérieurs tournés vers l'électroaiinant 28, elles présentent des contacts à pince ou de serrage 38 entre lesquels sont introduites les broches de contact 30,32 de l'élsimae 28, comme an peut le voir sur la figure 1. On their front sides. Ies with blades are connected to the ground conductor 22 or to the signal conductor 24, while on their rear sides facing the electromagnetic 28, they have clamp or clamp contacts 38 between which are inserted the contact pins 30 , 32 of Elsimae 28, as can be seen in Figure 1.

La figure 2 est une vue en plan de la plaque support de batterie 16 sur laquelle sont montés plusieurs modules de soupape 12. Chaque module de soupape 12 qui, comme il a été indiqué, est constitué par une soupape double 40, est vissé sur la plaque support 16 au moyen de vis individuelles 44. Des raccords 42 sont formés sur la face supérieure de chaque module de soupape 12 tandis que l'évacuation du module de soupape 12, dans l'atmosphère, a lieu sur la face arrière ou bien elle peut se faire également à travers un conduit dans la plaque support 16.  FIG. 2 is a plan view of the battery support plate 16 on which several valve modules 12 are mounted. Each valve module 12 which, as indicated, consists of a double valve 40, is screwed onto the support plate 16 by means of individual screws 44. Connections 42 are formed on the upper face of each valve module 12 while the evacuation of the valve module 12, in the atmosphere, takes place on the rear face or else it can also be done through a conduit in the support plate 16.

Claims (6)

REVENDICATIONS 1. Dispositif de commande d'un module de soupape (12) à commande préalable électromagnétique, pour divers fluides et en particulier de l'air comprimé, dans lequel une pluralité de modules de soupape (12) sont montés sur une plaque support de batterie (16) comnune avec une alimentation centrale en air comprimé et une alimentation électrique centrale, caractérisé en ce que les broches de contact (30,32) de l'électroairnant (28) de l'organe de commande préalable (14) sont raccordées directement, au moyen de bornes à lames (34,36), aux conducteurs de commande (46) de l'alimentation électrique (20). 1. Device for controlling a valve module (12) with electromagnetic prior control, for various fluids and in particular compressed air, in which a plurality of valve modules (12) are mounted on a battery support plate (16) common with a central compressed air supply and a central electrical supply, characterized in that the contact pins (30,32) of the electromagnetic element (28) of the precontrol member (14) are directly connected , by means of blade terminals (34, 36), to the control conductors (46) of the power supply (20). 2. Dispositif de commande suivant la revendication 1 caractérisé en ce que les bornes à lames (34,36) sont pourvues, sur leurs côtés arrière, de contacts à pince ou de serrage (38) entre lesquels les broches de contact (30,32) de l'électroaimant (28) sont ilitrodultes.  2. Control device according to claim 1 characterized in that the blade terminals (34,36) are provided, on their rear sides, with clamp or clamping contacts (38) between which the contact pins (30,32 ) of the electromagnet (28) are ilitrodultes. 3. Dispositif de commande suivant l'une quelconque des revendications 1 ou 2 cactérisé en ce que les bornes à lames (34,36) sont logées dans un bloc de connexion (26) en matière plastique. 3. Control device according to any one of claims 1 or 2 cactérisé in that the blade terminals (34,36) are housed in a connection block (26) of plastic. 4. Dispositif de commande suivant la revendication 3 caaactérisé en ce qu'une pluralité de blocs de connexion (26) sont disposés à la suite des uns des autres sur la plaque support (16). 4. Control device according to claim 3 caaactérisé in that a plurality of connection blocks (26) are arranged in succession on each other on the support plate (16). 5. Dispositif de commande suivant la revendication 4, dans lequel les conducteurs de commande comprennent un conducteur de masse et un conducteur de signal, caractérisé en ce que le conducteur de masse (22) traverse la totalité des blocs de connexion (26) tandis que le conducteur de signal (24) est raccordé individuellement à chaque bloc de connexion.  5. Control device according to claim 4, in which the control conductors comprise a ground conductor and a signal conductor, characterized in that the ground conductor (22) passes through all of the connection blocks (26) while the signal conductor (24) is individually connected to each connection block. 6. Dispositif de commande suivant l'une quelconque des revendications précédentes caractérisé en ce que le module de soupape (12) est réalisé sous la forme d'une soupape double (40).  6. Control device according to any one of the preceding claims, characterized in that the valve module (12) is produced in the form of a double valve (40).
FR9414590A 1993-12-06 1994-12-05 Device for controlling an electromagnetic pre-control valve module. Expired - Lifetime FR2713385B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9318648U DE9318648U1 (en) 1993-12-06 1993-12-06 Control device for electromagnetically piloted valve modules

Publications (2)

Publication Number Publication Date
FR2713385A1 true FR2713385A1 (en) 1995-06-09
FR2713385B3 FR2713385B3 (en) 1996-01-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR9414590A Expired - Lifetime FR2713385B3 (en) 1993-12-06 1994-12-05 Device for controlling an electromagnetic pre-control valve module.

Country Status (3)

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DE (1) DE9318648U1 (en)
FR (1) FR2713385B3 (en)
IT (2) ITMI940789U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104074819A (en) * 2013-03-28 2014-10-01 托马斯马格尼特股份有限公司 Pressure-Regulating Valve Having An Electrical Control Unit

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19817695A1 (en) 1998-04-22 1999-10-28 Asco Joucomatic Gmbh & Co Plug for connecting an electrofluid converter
DE10161498A1 (en) * 2001-12-14 2003-06-26 Wabco Gmbh & Co Ohg Solenoid unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104074819A (en) * 2013-03-28 2014-10-01 托马斯马格尼特股份有限公司 Pressure-Regulating Valve Having An Electrical Control Unit
CN104074819B (en) * 2013-03-28 2016-08-17 托马斯马格尼特股份有限公司 There is the pressure regulator valve of ECU
US10025325B2 (en) 2013-03-28 2018-07-17 Thomas Magnete Gmbh Pressure-regulating valve having an electrical control unit

Also Published As

Publication number Publication date
ITMI940789U1 (en) 1995-06-06
IT1272851B (en) 1997-06-30
ITMI942417A0 (en) 1994-11-29
FR2713385B3 (en) 1996-01-05
ITMI942417A1 (en) 1996-05-29
DE9318648U1 (en) 1994-02-17
ITMI940789V0 (en) 1994-11-29

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