EP0588054A1 - Méthode pour appliquer un adhésif et dispositif de revêtement - Google Patents

Méthode pour appliquer un adhésif et dispositif de revêtement Download PDF

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Publication number
EP0588054A1
EP0588054A1 EP93112798A EP93112798A EP0588054A1 EP 0588054 A1 EP0588054 A1 EP 0588054A1 EP 93112798 A EP93112798 A EP 93112798A EP 93112798 A EP93112798 A EP 93112798A EP 0588054 A1 EP0588054 A1 EP 0588054A1
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EP
European Patent Office
Prior art keywords
adhesive
spray
valve
phase
coating device
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.)
Withdrawn
Application number
EP93112798A
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German (de)
English (en)
Inventor
Gerald Sommer
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.)
International Shoe Machine Corp
Original Assignee
International Shoe Machine Corp
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 International Shoe Machine Corp filed Critical International Shoe Machine Corp
Publication of EP0588054A1 publication Critical patent/EP0588054A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D25/00—Devices for gluing shoe parts
    • A43D25/18—Devices for applying adhesives to shoe parts
    • A43D25/183—Devices for applying adhesives to shoe parts by nozzles
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D119/00—Driving or controlling mechanisms of shoe machines; Frames for shoe machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids

Definitions

  • the invention relates to a method for applying adhesives according to the preamble of claim 1 and a coating device according to the preamble of claim 13.
  • adhesive should be applied as evenly as possible to more or less extensive surfaces, often requiring not only a uniform layer thickness, but also compliance with a predetermined contour of the adhesive surface.
  • adhesive in shoe manufacture, in order to glue the sole, it is necessary to apply glue to the shoe bottom with high accuracy.
  • the spray cone is switched off in order to be able to change the workpiece.
  • the corresponding spray system therefore works in an intermittent mode with more or less long periods of rest.
  • Both the distribution and the number of adhesive droplets in the compressed air jet as well as the cross section of the compressed air jet and thus the shape of the spray spot forming on the surface to be coated are dependent on the shape and condition of the compressed air and adhesive nozzles and the parts nearby.
  • Adhesive accumulating in the area of the nozzles can change the shape of the spray cone such that the distribution of the adhesive droplets in the spray cone becomes uneven.
  • both the shape of the adhesive surface can be changed and its layer thickness can become uneven, particularly towards the edge.
  • the solvent added to the compressed air dissolves the adhesive adhering to the spray head, particularly in the area of its nozzles.
  • the resulting adhesive solution is thin and is blown out by the spray air jet.
  • the spray head is freed from adhesive residues to such an extent that it can remain in the resting phase for a very long time. If a spraying process is initiated again, the spray air and the adhesive each flow through clean nozzles, to which no dried or hardened adhesive adheres.
  • the spray cone therefore takes on its intended shape. The uniformity of the distribution of the adhesive droplets in the spray cone is also not impaired. Regardless of the spray regime, i.e.
  • a consistently good cleaning effect and thus a spray cone that does not change is achieved when the cleaning phase is carried out at the end of each spray phase.
  • the cleaning phase can be carried out on the relevant spray head without additional lines, a good cleaning effect being achieved.
  • the addition of solvent to the spray air can be achieved in a simple manner in three steps: in the cleaning phase, only spray air is initially supplied, the coarse adhesive residue is blown off and then, with the spray air supply prevented, solvent is added under pressure to a supply for the spray air. If the spray air supply is then activated again briefly, the solvent swirling with the spray air can largely remove the adhesive residues.
  • a good cleaning effect is obtained if the first step and the third step take substantially the same length of time and the second step takes up substantially a fifth of the time as the first step. It is sufficient if the first step takes approximately 0.5 s.
  • the method according to the invention can advantageously be used in shoe manufacture for applying the adhesive to shoe bottoms.
  • the transition from the area sprayed with adhesive to the unsprayed area is particularly easy to control.
  • the spray cone that forms can initially stabilize in the middle of the sole, where transitional processes in the formation of the spray cone have no negative effects on the quality of the adhesive layer produced.
  • the cleaning phase can be carried out with advantage if the spray head is in a central area of the shoe bottom away from the edge.
  • the solvent blob that forms on the shoe floor during the cleaning phase dries there without affecting the sharpness of the contour of the sprayed adhesive layer.
  • a coating device which achieves the above-mentioned object is characterized by the features of the characterizing part of claim 13.
  • the spray air line is connected to a controlled switching device, via which the spray air line can be connected either to a compressed air source or to a solvent source, the solvent can be added directly to the spray air line.
  • the spray head has a controlled needle valve for regulating and controlling the supply of adhesive. This prevents the adhesive from dripping and sticking during downtimes.
  • the leakage of adhesive is ensured when the supply devices are switched off if the needle valve has a valve needle which is spring-loaded to the closed position of the needle valve.
  • valve needle can be connected to a piston which is sealed and movably received in the longitudinal direction of the valve needle in a chamber with a compressed air connection leading to the outside.
  • the piston forms a simple pneumatic drive for the valve needle.
  • the emerging amount of adhesive and thus also the thickness of the adhesive layer produced can be made adjustable in a simple manner in that the working stroke of the piston in the direction of the open position of the needle valve is limited by a quantity regulating screw arranged in the axial extension of the valve needle.
  • the switching device has a valve for compressed air and a valve for solvents, which are preferably actuated electromagnetically.
  • the use of 3/2-way valves enables the pressure of the relevant, currently inactive inflow of a downstream shuttle valve to be relieved.
  • the shuttle valve switches over quickly and safely. Compressed air does not penetrate into the solvent area and, for example, during the spraying process, solvents can undesirably get into the spray air.
  • FIG. 1 schematically shows a 5-axis robot 1, the movable part 2 of which rests on a stationary column 3.
  • the movable part 2 is rotatably supported on the column 3 about a vertical axis indicated at 4 and comprises an arm 6 which can be pivoted up and down about a horizontal axis 5.
  • the arm 6 has a pivot bearing approximately half its length, the axis 7 of which is parallel is arranged to the axis 5.
  • a holder 9 is provided pivotable about an axis 8, which lies both parallel to the axis 7 and parallel to the axis 5, on which a tool holder 11 is rotatably mounted.
  • the tool carrier 11 is rotatable about an axis 12 which is aligned at right angles to the axis 8.
  • the movements around all axes 4, 5, 7, 8, 12 are each controlled by a corresponding drive means, such as, for example, hydraulic drives or electric motors.
  • the drive means are controlled by a control unit in such a way that the tool carrier 11 executes the required movements.
  • the tool carrier 11 is rigidly connected to a spray head 13 for applying water-soluble adhesive, preferably PU adhesive, in a spray cone 14 on a corresponding surface 15 of a workpiece 16.
  • the workpiece 16 is a shoe 16 stretched on a last, the shoe bottom 15 of which is to be coated with the adhesive before a shoe sole to be glued on in one of the following working steps is glued on.
  • the shoe bottom 15 is not flat, because it has a curvature that corresponds to the last and the shape that the shoe 16 should take once after completion.
  • Adhesive is to be applied to the shoe bottom 15 up to its edge 17, wherein no adhesive should get onto the upper leather.
  • the shoe 16 stretched on the lasts is held in a defined position with a small tolerance by a clamping device indicated in FIG. 1 by four clamping jaws 18, but not otherwise shown, the positional deviations being a maximum of 0.5 mm.
  • the spray head 13 guided when the adhesive is applied along the edge 17 of the shoe bottom 15 is shown in longitudinal section in FIG. 2.
  • the spray head 13, which is rotationally symmetrical with respect to a longitudinal or spray axis 21, has an essentially cylindrical valve body 22, which carries the further parts of the spray head 13 as the base body. From both ends, i.e. 2 from above and from below, the valve body is provided with cylindrical bores 23, 24 of approximately the same diameter, which are arranged coaxially to the spray axis 21 and each have a flat bottom 25, 26.
  • the bores 23, 24 are connected to one another by a guide bore 27, the diameter of which corresponds to a valve needle 28 and in which the valve needle is received with a cylindrical shaft part 29.
  • annular grooves 32 provided with O-rings 31 are made in the wall of the guide bore 27.
  • the shaft part 29 of the valve needle 28 merges within the bore 23 into a disk-like head which, as a lifting piston 34, carries a seal 36 lying in a recessed annular groove 35 on its outer peripheral surface.
  • the reciprocating piston 43 is thus sealed and axially displaceably received in the bore 23 and closes off a chamber 37 to which a compressed air connection 38 is provided.
  • the valve needle 28 tapers at its other end protruding from the bore 24 to form a slim valve cone 39.
  • a conical one Adhesive nozzle 41 is arranged with a circular adhesive opening 42.
  • the adhesive nozzle is screwed into an internal thread 43 provided in the bore 24 and is supported by an annular shoulder 44 on the edge of the bore 24.
  • the inner width of the adhesive nozzle 41 decreases steadily towards the adhesive opening 42, the dimensions being determined such that the adhesive opening 42 is opened and closed by the valve cone 39 of the valve needle 28 within the bore 23 during an axial reciprocating movement of the reciprocating piston 34 .
  • the adhesive nozzle 41 and the bore 24 delimit an adhesive chamber 45, which is supplied via an adhesive connection 46 with adhesive under a constant pressure of 1 to 1.5 bar.
  • a volume regulating screw 48 is provided as an adjustable stop in the bore 23.
  • the quantity regulating screw 48 is screwed into a holding part 49 screwed to the valve body 22 and forms with its end face a contact surface for the end face of the piston 34.
  • the end of the quantity regulating screw 48 protruding from the holding part carries a knurled head for easy manual adjustment of the quantity of adhesive to be dispensed.
  • the holding part 49 has a coaxial threaded bore 51 for receiving the quantity regulating screw 48, which is widened on the side facing the reciprocating piston 34 to form a bore 52 with a larger diameter.
  • a helical spring 53 is received which is supported at one end on the bottom of the bore 52 and at the other end on the end face of the piston 34, as a result of which the valve cone 39 and the adhesive nozzle 41 form Needle valve is biased to its closed position.
  • the valve body 22 is provided with an external thread 54, onto which a spray air nozzle 55 is screwed coaxially to the spray axis 21.
  • the spray air nozzle 55 which is designed in the manner of a cap, has a circular spray air opening 56, the diameter of which is larger than the outside diameter of the adhesive nozzle 41 in the region of the adhesive opening 42.
  • the spray air opening 56 and the adhesive nozzle limit an annular spray air passage lying coaxially to the adhesive opening 42 of unchanged width.
  • the spray air nozzle has an inner diameter that decreases from the valve body 22 to the spray air opening 56.
  • the spray air nozzle 55 and the adhesive nozzle 41 delimit an approximately annular spray air chamber 57 which is fed via an air duct 58 which is arranged in the valve body 22 parallel to the spray axis 21 and leads to a spray air connection 59.
  • the air duct 58 feeds the spray air chamber via an annular gap 61, which is formed by the annular shoulder 44 of the adhesive nozzle 41 and an axial recess provided in the valve body 22. This results in a uniform pressure distribution in the spray air chamber 57 and thus a spray air jet with a circular cross section emerging symmetrically from the spray air opening 56.
  • the spray head 13 is connected to a supply device 63.
  • the supply device 63 feeds the spray head 13 at its compressed air connection 38 via a compressed air line 64, at its adhesive connection 46 via an adhesive line 65 and at its spray air connection 59 via a spray air line 66.
  • the compressed air line 38 is located on an electromagnetically actuated, spring-loaded 3/2-way valve 66 a compressed air distribution line 68 connected to a compressed air source 67.
  • a compressed air source 67 In its rest position, ie when the electromagnet of the 3/2-way valve 66 is not energized, the compressed air line 64 and thus also the chamber 37 is relieved of pressure.
  • the compressed air line 64 In the working position, however, when the electromagnet is energized, the compressed air line 64 is connected to the compressed air distribution line 68 via the 3/2-way valve 66, so that the reciprocating piston 34 is pressurized with compressed air.
  • the adhesive line 65 supplying the adhesive chamber 45 with adhesive is connected to an adhesive container 71 which is closed on all sides and in which a larger adhesive supply 72 is kept ready.
  • a pressure line 73 is connected at its upper region, which is connected via an adjustable pressure reducing valve 74 to the compressed air distribution line 68, so that in the adhesive container 71 above the adhesive supply 72 there is an air cushion 75 which keeps the adhesive under permanent pressure of the 1 to 1.5 bar already mentioned.
  • a pressure gauge 76 is provided on the pressure line 73.
  • the spray air line 66 is connected via a switchover device 78 to a water line 79 and to a spray pressure line 80.
  • the switching device 78 comprises a shuttle valve 81 with a drain 82, which is connected directly to the spray air line 66, and two 3/2-way valves 83, 83, each of which is connected on the outlet side to an inflow 85, 86 of the shuttle valve 81.
  • the shuttle valve 81 connects the inflow under the higher pressure to the outflow 82 and blocks the other inflow.
  • Both the 3/2-way valve 83 and the 3/2-way valve 84 are actuated electromagnetically against a return spring.
  • the corresponding electromagnets are equipped with a control unit (not shown) connected, which also actuates the electromagnet of the 3/2-way valve 66 and controls the drive devices of the robot arm 6.
  • a control unit not shown
  • the 3/2-way valve 83 When the electromagnet is de-energized, the 3/2-way valve 83 is in the rest position shown in FIG. 2, in which the compressed air is pushed off and the inflow 85 is depressurized. If the electromagnet picks up, the 3/2-way valve 83 connects the spray pressure line 80 to the inflow 85.
  • the spray pressure line 80 is connected to the compressed air distribution line 68 via an adjustable throttle 87 serving as air quantity regulation and an adjustable pressure reducing valve 88.
  • the pressure reducing valve 83 is set to a spray pressure of approximately 3 bar.
  • the pressure reducing valve 88 is followed by a manometer 89.
  • the inflow 86 is vented via the 3/2-way valve 84 when it is in its rest position. If the electromagnet provided for valve actuation is activated and pulls it in, the 3/2-way valve 84 switches over and connects the inflow 86 of the shuttle valve 81 to the water line 79.
  • the water line 79 is connected to a drain of a water container 91 which is closed on all sides and in which a water supply 92 is kept ready.
  • a pressure cushion 93 which maintains a water pressure of 0.5 to 1.5 bar.
  • the pressure cushion 93 is formed by compressed air, which is supplied from the compressed air distribution line 68 via an adjustable pressure reducing valve 94. The size of the pressure can be read from a pressure gauge 95 downstream of the pressure reducing valve 94.
  • the coating device described so far works as follows: To apply the adhesive to the shoe bottom 15, the arm 6 of the robot 1 pivoted away during the clamping of the shoe 16 is first pivoted in such a way that the spray head 13 in the region of the middle forefoot part of the shoe 16 at a distance of 20 to 40 mm from the shoe bottom 15 stands away.
  • the spray head 13 is positioned such that the spray axis 21 is perpendicular to the shoe bottom 15 and cuts it, for example, at the point 96 located approximately in the middle of the forefoot part.
  • all 3/2-way valves 66, 83, 84 are closed and no adhesive is yet emerging from the spray head.
  • the valve needle 29 is pressed firmly against the inside of the adhesive nozzle 41 by the helical spring 54, so that the adhesive opening 42 is closed.
  • the entire spray head 13 is in its resting phase.
  • the 3/2-way valve 83 is first switched on, as a result of which the spray pressure line 80, which is under the pressure of 3 bar, is connected to the inflow 85 of the shuttle valve 81.
  • the 3/2-way valve 84 blocks the path between the water line 79 and the inflow 86, as a result of which the inflow 86 is free of pressure. Consequently, the shuttle valve 81 switches the inflow 85 to the spray air line 66 and blocks the inflow 86. Accordingly, a spray air jet emerges at the spray air opening 56, which has taken on a clean circular cone shape after a few tenths of a millisecond and has stabilized therein.
  • a spray phase is initiated by applying compressed air to the chamber 37 via the compressed air line 64.
  • the 3/2-way valve 66 clears the way for the pressurized compressed air from the compressed air distribution line 68.
  • the compressed air drives the reciprocating piston 34 immediately up to the stop formed by the quantity regulating screw 48, the valve needle 29 opening the adhesive opening 42.
  • the one now exiting at the pressure of 1 to 1.5 bar already mentioned Glue is carried away by the spray air, swirled into small droplets and evenly distributed in the spray air jet.
  • Glue is carried away by the spray air, swirled into small droplets and evenly distributed in the spray air jet.
  • the spray head 13 is guided by the arm 6 over the shoe bottom 15.
  • the spray head 13 is always positioned along a path 97 such that the edge of the spray cone 14 just reaches the edge 17 of the shoe bottom, but never exceeds it.
  • the spray axis 21 of the spray head 13 is perpendicular to the shoe bottom 15 at all times during the movement.
  • the spray head 13 is guided along the entire edge 17 of the shoe bottom 15 at a uniform speed, from a constant distance which, as already stated, is between 20 and 40 mm lies, adhesive is applied.
  • the spray head 13 is guided with a positioning accuracy that is better than 0.5 mm.
  • the spraying phase is ended and a cleaning phase for removing adhesive residues adhering to the adhesive nozzle 41 and the spraying air nozzle 55 is initiated.
  • the 3/2-way valve 66 is switched to its rest position when the spray head 13 is not in the vicinity of the edge, whereby the chamber 37 is depressurized and the spring 53 pushes the piston 34 with the valve needle 29 into the bore 23.
  • the valve cone 39 closes the adhesive opening 42.
  • the spray air is initially present for about 0.5 s via the 3/2-way valve 83, which is still switched on, whereby coarser adhesive residues can be blown off.
  • the 3/2-way valve 83 for the spray air is closed for 0.1 s.
  • the 3/2-way valve 84 provided for the water is opened for a few milliseconds, so that a few drops of water from the pressurized water supply 92 and the water line 79 enter the spray air line via the shuttle valve 81.
  • the 3/2-way valve 83 provided for the spray air is opened again for 0.5 s.
  • the spray air which is under the pressure of 3 bar, now swirls the water in the spray air line 66 and possibly already in the spray air chamber 57 and thereby rinses off the liquid adhesive residues until the 3/2-way valve 83 for the spray air is also closed.
  • a water spill forms on the insole in the area of the process, which dries in a few minutes.
  • the spray head 13 is again in the resting phase, in which it can remain for a longer time without sticking.
  • the adhesive residues deposited during the spraying phase which, when they accumulate, stick the spray head 13 in the area of the adhesive nozzle 41 and the spray air nozzle 55 and can thus influence the cross section and the spray cone, are thus removed.

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Nozzles (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP93112798A 1992-09-17 1993-08-10 Méthode pour appliquer un adhésif et dispositif de revêtement Withdrawn EP0588054A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4231119A DE4231119C1 (de) 1992-09-17 1992-09-17 Verfahren zum Auftragen von Klebstoffen und Beschichtungseinrichtung zur Durchführung des Verfahrens
DE4231119 1992-09-17

Publications (1)

Publication Number Publication Date
EP0588054A1 true EP0588054A1 (fr) 1994-03-23

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ID=6468183

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93112798A Withdrawn EP0588054A1 (fr) 1992-09-17 1993-08-10 Méthode pour appliquer un adhésif et dispositif de revêtement

Country Status (5)

Country Link
EP (1) EP0588054A1 (fr)
JP (1) JPH06198229A (fr)
CZ (1) CZ182393A3 (fr)
DE (1) DE4231119C1 (fr)
SK (1) SK95993A3 (fr)

Cited By (16)

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Publication number Priority date Publication date Assignee Title
WO1995020889A1 (fr) * 1994-02-03 1995-08-10 British United Shoe Machinery Limited Applicateur d'adhesif
EP0678250A2 (fr) * 1994-04-18 1995-10-25 F.LLI TALAMONTI MACCHINE S.n.c. Procédé pour appliquer un adhésif sur la surface d'une chaussure et son dispositif de mise en oeuvre
WO1998030121A1 (fr) * 1997-01-08 1998-07-16 Intelligent Machines Corporation Appareil de traitement de pieces a travailler et procede de traitement prevu a cet effet
EP0913205A3 (fr) * 1997-10-30 2000-02-23 ITW Dynatec Kabushiki Kaisha Machine de revêtement d'adhésif réactif thermofusible
US6259519B1 (en) 1999-08-31 2001-07-10 Intelligent Machine Concepts, L.L.C. Method of determining the planar inclination of a surface
US6327520B1 (en) 1999-08-31 2001-12-04 Intelligent Machine Concepts, L.L.C. Planar normality sensor
ES2320945A1 (es) * 2006-05-10 2009-05-29 Vicente Anton Bru Metodo para aplicar cola a una suela.
CZ303451B6 (cs) * 2010-11-24 2012-09-19 Vysoké ucení technické v Brne Nanášecí ústrojí dispenzního prístroje pro selektivní nanášení viskózních materiálu
CN104395002A (zh) * 2012-06-19 2015-03-04 武藏工业株式会社 液体材料吐出装置的清洗装置及清洗方法
CN104437932A (zh) * 2013-09-18 2015-03-25 株式会社东芝 螺旋涂敷装置
ITTO20130792A1 (it) * 2013-10-02 2015-04-03 Alc Tecnologie Adesive S R L Macchina per la realizzazione di una calzatura con tacco
CN105342070A (zh) * 2015-09-25 2016-02-24 东莞市奇峰液压科技有限公司 鞋底三维涂胶方法及装置
EP2916967A4 (fr) * 2012-11-09 2016-07-27 L&P Property Man Co Ensemble valve de pulvérisation autonettoyant
US9724719B2 (en) 2012-11-09 2017-08-08 L&P Property Management Company Self-cleaning spray valve assembly
CN114288185A (zh) * 2021-12-31 2022-04-08 宜春万申制药机械有限公司 一种内外掺混药粒的包衣机
CN114306075A (zh) * 2021-12-31 2022-04-12 宜春万申制药机械有限公司 一种药粒充分混合的包衣设备

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DE19540655B4 (de) * 1995-10-31 2005-11-17 Planatol Klebetechnik Gmbh Leim-Auftragsvorrichtung
DE19545800C2 (de) 1995-12-08 1997-10-23 Int Schuh Maschinen Co Gmbh Klebstoff-Auftragvorrichtung
DE19705179C2 (de) * 1997-02-11 1999-05-20 Int Schuh Maschinen Co Gmbh Klebstoffauftragekopf und -vorrichtung
DE10213008A1 (de) * 2002-03-22 2003-10-23 Vogel Willi Ag Vorrichtung und Verfahren zum Verspritzen von kohäsiven und/oder adhäsiven Medien
JP2004081952A (ja) * 2002-08-26 2004-03-18 Ricoh Co Ltd 電子写真感光体の塗工装置
RU2438796C2 (ru) 2005-05-06 2012-01-10 Дитер ВУРЦ Распылительная насадка, распылительная установка и способ эксплуатации распылительной насадки и распылительной установки
DE102006035243A1 (de) * 2006-07-26 2008-01-31 Ludwig Schleicher Gmbh Maschinenbau, Industrie- Und Anlagenbau Einrichtung zum Auftrag eines Auftragsmediums auf einen Gegenstand
KR101104668B1 (ko) * 2009-08-24 2012-01-16 노명준 본드 분사장치
JP5663972B2 (ja) * 2010-06-17 2015-02-04 株式会社三洋物産 被覆層形成システム、被覆層を有する物品の製造方法、被覆層を有する遊技機部品を備えた遊技機の製造方法、及び遊技機
CN103284407B (zh) * 2012-02-23 2014-12-24 欧利速精密工业股份有限公司 鞋底黏着剂自动化喷洒系统及其喷洒方法
DK177812B1 (en) * 2013-03-06 2014-07-28 Imbox Shoecare As Apparatus as well as method for applying an impregnating agent onto surfaces of items, in particular footwear
JP5935864B2 (ja) * 2014-12-11 2016-06-15 株式会社三洋物産 被覆層形成システム及び被覆層を有する物品の製造方法
WO2017037932A1 (fr) * 2015-09-03 2017-03-09 株式会社安川電機 Système d'application d'adhésif pour chaussures, dispositif de génération de trajectoire d'application et procédé de production de chaussures
JP2016137336A (ja) * 2016-05-10 2016-08-04 株式会社三洋物産 被覆層形成システム
CZ2016290A3 (cs) * 2016-05-17 2017-08-02 Vysoké Učení Technické V Brně Dispenzní přístroj pro selektivní nanášení viskózních materiálů
TWI635820B (zh) * 2017-09-26 2018-09-21 寶成工業股份有限公司 用於製鞋的刷膠裝置
CN108577048B (zh) * 2018-04-26 2021-04-30 安徽柳峰包装材料有限责任公司 一种皮鞋鞋底粘合用喷胶设备
CN108787323A (zh) * 2018-06-27 2018-11-13 芜湖博康机电有限公司 一种具有清理功能的间歇式灌胶装置
CN111387651A (zh) * 2020-04-13 2020-07-10 刘鹏飞 一种制鞋用均匀点胶设备及其工作方法

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WO1995020889A1 (fr) * 1994-02-03 1995-08-10 British United Shoe Machinery Limited Applicateur d'adhesif
EP0678250A2 (fr) * 1994-04-18 1995-10-25 F.LLI TALAMONTI MACCHINE S.n.c. Procédé pour appliquer un adhésif sur la surface d'une chaussure et son dispositif de mise en oeuvre
EP0678250A3 (fr) * 1994-04-18 1995-12-13 Talamonti Macchine S N C Flli Procédé pour appliquer un adhésif sur la surface d'une chaussure et son dispositif de mise en oeuvre.
US5781951A (en) * 1994-04-18 1998-07-21 F.Lli Talamonti Macchine S.N.C. Method for applying glue to a surface of pieces of footwear and device that carries out this method
WO1998030121A1 (fr) * 1997-01-08 1998-07-16 Intelligent Machines Corporation Appareil de traitement de pieces a travailler et procede de traitement prevu a cet effet
US5968297A (en) * 1997-01-08 1999-10-19 Intelligent Machine Concepts, Llc Workpiece treating apparatus and method of treating same
EP0913205A3 (fr) * 1997-10-30 2000-02-23 ITW Dynatec Kabushiki Kaisha Machine de revêtement d'adhésif réactif thermofusible
US6259519B1 (en) 1999-08-31 2001-07-10 Intelligent Machine Concepts, L.L.C. Method of determining the planar inclination of a surface
US6327520B1 (en) 1999-08-31 2001-12-04 Intelligent Machine Concepts, L.L.C. Planar normality sensor
ES2320945A1 (es) * 2006-05-10 2009-05-29 Vicente Anton Bru Metodo para aplicar cola a una suela.
CZ303451B6 (cs) * 2010-11-24 2012-09-19 Vysoké ucení technické v Brne Nanášecí ústrojí dispenzního prístroje pro selektivní nanášení viskózních materiálu
CN104395002A (zh) * 2012-06-19 2015-03-04 武藏工业株式会社 液体材料吐出装置的清洗装置及清洗方法
US10010901B2 (en) 2012-06-19 2018-07-03 Musashi Engineering, Inc. Cleaning device and cleaning method for liquid material discharge device
EP2862633A4 (fr) * 2012-06-19 2016-03-02 Musashi Engineering Inc Dispositif de nettoyage et procédé de nettoyage pour dispositif d'évacuation de matériau liquide
US20150182981A1 (en) * 2012-06-19 2015-07-02 Musashi Engineering, Inc. Cleaning device and cleaning method for liquid material discharge device
US9566599B2 (en) 2012-11-09 2017-02-14 L&P Property Management Company Self-cleaning spray valve assembly
EP2916967A4 (fr) * 2012-11-09 2016-07-27 L&P Property Man Co Ensemble valve de pulvérisation autonettoyant
US9724719B2 (en) 2012-11-09 2017-08-08 L&P Property Management Company Self-cleaning spray valve assembly
CN104437932A (zh) * 2013-09-18 2015-03-25 株式会社东芝 螺旋涂敷装置
ITTO20130792A1 (it) * 2013-10-02 2015-04-03 Alc Tecnologie Adesive S R L Macchina per la realizzazione di una calzatura con tacco
CN105342070A (zh) * 2015-09-25 2016-02-24 东莞市奇峰液压科技有限公司 鞋底三维涂胶方法及装置
CN114288185A (zh) * 2021-12-31 2022-04-08 宜春万申制药机械有限公司 一种内外掺混药粒的包衣机
CN114306075A (zh) * 2021-12-31 2022-04-12 宜春万申制药机械有限公司 一种药粒充分混合的包衣设备
CN114306075B (zh) * 2021-12-31 2023-04-18 宜春万申制药机械有限公司 一种药粒充分混合的包衣设备
CN114288185B (zh) * 2021-12-31 2023-04-18 宜春万申制药机械有限公司 一种内外掺混药粒的包衣机

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CZ182393A3 (en) 1995-11-15
JPH06198229A (ja) 1994-07-19
DE4231119C1 (de) 1994-04-21
SK95993A3 (en) 1994-04-06

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