CN105821676A - Method for manufacturing sound-suppression damping denoising synthetic sofa leather - Google Patents
Method for manufacturing sound-suppression damping denoising synthetic sofa leather Download PDFInfo
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- CN105821676A CN105821676A CN201610230402.XA CN201610230402A CN105821676A CN 105821676 A CN105821676 A CN 105821676A CN 201610230402 A CN201610230402 A CN 201610230402A CN 105821676 A CN105821676 A CN 105821676A
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- roller
- guide rail
- motor
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- slide block
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/10—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the liquid or other fluent material being supplied from inside the roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/40—Removing material taking account of the properties of the material involved
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
Abstract
The invention provides a method for manufacturing sound-suppression damping denoising synthetic sofa leather, and aims to solve technical problems that a conventional manufacturing method is too complicated in step, requires manual operation and has low manufacturing efficiency. The method for manufacturing sound-suppression damping denoising synthetic sofa leather comprises the following steps: a, selection of a base layer: selecting commercially available cowhide or sheepskin as the base layer, and cutting the base layer into rectangle by a cutting device; b, coating of a flame retardant layer: coating the flame retardant layer on one side of the base layer through a leather spraying device; compounding: compounding a sound insulation layer on the other side of the flame retardant layer through a compounding machine, wherein the sound insulation layer is made of asbestos. The method provided by the invention is simple in manufacturing.
Description
Technical field
The present invention relates to a kind of manufacture method, the manufacture method of a kind of noise reduction damping noise-reducing synthesis sofa artificial leather.
Background technology
Sofa is a kind of many seats chair equipped with cushion, and equipped with the chair of spring or thick foam plastics etc., there is handrail on both sides.It can be divided into: leather sofa, fabric sofa, bent wood sofa and rattan sofa, and sofa artificial leather is the main raw material(s) making leather sofa, and on the surface making sofa, the raw material of sofa artificial leather is a lot, has corium sofa artificial leather, PU sofa artificial leather, PVC upper leather etc..
Through retrieval, as Chinese patent literature discloses the manufacture method [application number: 200710067555.8 of a kind of fireproof sofa artificial leather；Notification number: CN101021045A].The manufacture method of this fireproof sofa artificial leather, in base fabric, it is coated with layer of polyurethane by wet method including (a), b () bonds polyurethane cover by dry method in wet half-finished product, it is characterized in that: (1), base fabric use common double floss base fabric；(2), the polyurethane resin in (a) step uses polyethers, poly-carbon type polyurethane resin, and interpolation phosphorus flame retardant in wet method slurry；(3), the polyurethane resin in (b) step uses poly-carbons resin, the wherein aliphatic resin of surface layer, the aromatic resin of tack coat, and interpolation phosphorus flame retardant in two kinds of dry method slurries；(4), by the manufactured goods of (b) step gained put in the maceration tank of aqueous, environmental protective retardant solution and impregnate, then after drying, make finished product.
Although the manufacture method disclosed in this patent can make sofa artificial leather have ageing-resistant and wear-resisting performance, but, the step of this manufacture method is the most complicated, and need manual operation, manufacture efficiency is low, and therefore, the manufacture method designing a kind of noise reduction damping noise-reducing synthesis sofa artificial leather is necessary.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that the manufacture method of a kind of noise reduction damping noise-reducing synthesis sofa artificial leather, this manufacture method has the simple feature of making.
The purpose of the present invention can be realized by following technical proposal: the manufacture method of noise reduction damping noise-reducing synthesis sofa artificial leather, it is characterized in that, this manufacture method comprises the following steps: a, selection basic unit: select the Corii Bovis seu Bubali can bought on market or Corii Caprae seu Ovis as basic unit, by cutter sweep, basic unit is cut into rectangle；B, coating flame-retardant layer: coat flame-retardant layer at the one side of basic unit by leather spray painting device；Compound: being combined one layer of puigging by compounding machine in the another side of flame-retardant layer, the material of puigging is asbestos.
Use above method, by coat in basic unit flame-retardant layer and on flame-retardant layer complex sound insulation layer, quick Fabrication can go out to have fire-retardant and sound insulation function sofa artificial leather, enormously simplify the step of making, make simply.
In above-mentioned step a, described cutter sweep includes frame, the placement axle for sheathed stock roll it is disposed with, for the conveyer belt of transferring raw material with for collecting the disposable box of bulk cargo in described frame, placing shaft end and can drive its motor rotated to be connected, location-plate it is provided with in frame, location-plate is positioned at above conveyer belt, location-plate and one can drive its travel mechanism moved horizontally to be connected, it is fixed with the laser head for cutting raw material on location-plate, frame is additionally provided with the draw frame machine for finished product blanking.
The operation principle of cutter sweep is as follows: be set on placement axle by basic unit's volume, and make basic unit tile on a moving belt, location-plate is driven to move horizontally by travel mechanism, location-plate drives laser head to move horizontally, by laser head, the basic unit on conveyer belt is cut, basic unit is cut into rectangle, by draw frame machine, the basic unit of well cutting is taken off, balk material collection is in disposable box, and cutting is convenient.
Described travel mechanism includes guide rail one, guide rail two, slide block one, slide block two, motor one, motor two, gear one, gear two, tooth bar one, tooth bar two and movable stand, guide rail one is horizontally fixed in frame, slide block one is arranged on guide rail one, tooth bar one is fixed in frame, and tooth bar one is parallel to each other with guide rail one, motor one is fixed on slide block one by installing plate one, the output shaft of motor one is horizontally disposed with, gear one is fixed on the output shaft of motor one, and gear one is meshed with tooth bar one, movable stand is fixed on slide block one；Guide rail two is horizontally fixed on movable stand, and guide rail two is mutually perpendicular to guide rail one, slide block two is arranged on guide rail two, tooth bar two is fixed on movable stand, and tooth bar two is parallel to each other with guide rail two, and motor two is fixed on slide block two by installing plate two, the output shaft of motor two is horizontally disposed with, gear two is fixed on the output shaft of motor two, and gear two is meshed with tooth bar two, and location-plate is fixed on slide block two.
When needs make location-plate move horizontally, controlling the output shaft rotation of motor one, the output shaft driven gear one of motor one rotates, and gear one is meshed with tooth bar one and makes slide block one move forward and backward along guide rail one, slide block one takes movable stand to and moves forward and backward, and movable stand makes location-plate move forward and backward；Controlling the output shaft rotation of motor two, the output shaft driven gear two of motor two rotates, and gear two is meshed with tooth bar two and makes slide block two move left and right along guide rail two, and slide block two takes location-plate to and moves left and right, thus location-plate can be made to move horizontally.
Described draw frame machine includes mechanical hand, some suckers, controller and asepwirator pump, mechanical hand one end is fixed in frame, the mechanical hand other end is connected with installing rack, some suckers are fixed on installing rack, sucker is connected with asepwirator pump by conveying pipe, being additionally provided with electromagnetic valve in conveying pipe, electromagnetic valve, asepwirator pump are all connected with this controller with mechanical hand.
When needing to take off the basic unit of well cutting, controller controls electromagnetic valve makes conveying pipe be in connected state, open asepwirator pump, asepwirator pump produces negative pressure in making sucker, controller controls mechanical hand and drives installing rack to move, and installing rack drives sucker to move, and sucker contacts with the basic unit of well cutting, being taken off by sucker, blanking is convenient.
The fume removal unit for removing flue dust it is additionally provided with in described frame, fume removal unit includes kuppe, first connecting tube, second connecting tube and liquid containing bottle, kuppe can drive its elevating mechanism moved up and down to be connected by one, kuppe import is towards laser head, kuppe outlet is connected with first connecting tube one end, the first connecting tube other end is connected with liquid containing bottle, and first the connecting tube other end be positioned at below liquid containing bottle liquid level, second connecting tube one end is connected with liquid containing bottle, and second connecting tube one end be positioned at liquid containing bottle ullage, the second connecting tube other end can be connected with the external world, first connecting tube is additionally provided with delivery pump.
When needing the flue dust removing laser head generation, kuppe is driven to move up and down by elevating mechanism, kuppe is adjusted to suitable position, open delivery pump, the flue dust that laser head is produced by kuppe is transported in liquid containing bottle by the first connecting tube, being stayed by flue dust in liquid containing bottle, clean air exports the external world from the second connecting tube, and smoke abatement is convenient.
Described second connecting tube is additionally provided with filter bag.
Using above structure, may filter that the flue dust of larger particles in the first connecting tube by filter bag, it is convenient to filter.
Described elevating mechanism includes push-rod electric machine, guide rail three and slide block three, guide rail three is vertically fixed on location-plate, and slide block three is arranged on guide rail three, and push-rod electric machine is fixed on location-plate, straight down, the push rod end of push-rod electric machine is connected with kuppe the push rod of push-rod electric machine by connecting rod.
Using above structure, the push rod controlling push-rod electric machine moves up and down, and the push rod band movable slider three of push-rod electric machine moves up and down along guide rail three, slide block three drives kuppe to move up and down, thus the position-adjustable of kuppe, it is possible to meeting different use demands, practicality is good.
nullIn above-mentioned step b，Described leather spray painting device includes the feeding transmitting device being sequentially arranged linking、Spray booth、Drying chamber and discharging transmitting device，Some spraying rollers are set in described spray booth，Some spraying rollers are divided into row and spray roller and lower row sprays roller，Upper row sprays roller and lower row to spray roller be interleaved distribution，Described upper row sprays roller and lower row sprays formation material passing passage between roller，One end connection feed pipe of described spraying roller，Described spraying roller has hollow storage cavity，It is uniformly distributed some blacking holes on the outer wall of described spraying roller，Described blacking hole connection hollow storage cavity，Elastic valve nozzle is set on described blacking hole，The sheathed rolling bearing in two ends of described spraying roller，Below described rolling bearing, support bracket is set，The axle head the most sheathed driving gear that described upper row sprays roller，Some driving gears are connected by a chain，Wherein the end of a spraying roller connects driving motor，Described lower row sprays the lower section setting of roller and connects liquid box.
Leather spray painting device operation principle is as follows: first throws in the basic unit of well cutting from feeding tank piecewise to feeding transmitting device, and guarantees the suitable gap of spacing of adjacent base layer；Basic unit transmitted piecewise in the material passing passage that upper row sprays roller and lower row sprays between roller by feeding transmitting device, drive row's spraying roller in driven by motor to orient, the rotation of constant speed, lower row sprays roller and rotates accordingly, so that the basic unit's onwards transmission folded by centre moves under friction drives；In the moving process of basic unit, its surface fits with the outer wall of spraying roller, depresses feather valve mouth, make liquid material flow out from blacking hole and spray basic unit in the contour shape of basic unit, thus i.e. completes spraying operation when basic unit covers entire row spraying roller；Then basic unit's entrance drying chamber carries out drying operation；Finally basic unit is in discharging transmitting device is collected into rewinding case, thus at one side one layer of flame-retardant layer of spraying of basic unit.
Leather spray painting device can realize double-face spray painting or one side spraying when once-through operation.When needing to carry out double-face spray painting, upper row only need to spray roller and lower row spray roller in all inject coating；When needing to carry out one side spraying, upper row only need to be sprayed roller or lower row sprays injection coating in roller.
Arranging transfer station in described drying chamber, the lower section of described transfer station arranges electric device for heating dry plate, described transfer station be provided above dry illuminator.
In described electric device for heating dry plate, serpentine-like dish sets resistance wire, and described resistance wire connects accumulator, the surface configuration fin of described electric device for heating dry plate.
Described transfer station is made up of many transfer rollers, arranges gap between described transfer roller, and the periphery wall of described transfer roller is coated with thermal insulation layer.
Described feeding transmitting device includes the first driving shaft and the first driven shaft, sheathed first transmission belt in periphery of described first driving shaft and the first driven shaft, and described first transmission belt is tensioning state, and the axle head of described first driving shaft connects feeding motor.
The head end linking feeding tank of described first transmission belt, described feeding tank is positioned at the top of the first transmission belt.
Described discharging transmitting device includes the second driving shaft and the second driven shaft, sheathed second transmission belt in periphery of described second driving shaft and the second driven shaft, and described second transmission belt is tensioning state, and the axle head of described second driving shaft connects discharging motor.
The tail end linking rewinding case of described second transmission belt, described rewinding case is positioned at the lower section of the second transmission belt.
Change traditional spray-type spraying method, utilizing the roller contacted with substrate surface to carry out spraying method, one can realize freely adjusting one side spraying or double-face spray painting in once-through operation, adds work flexibility ratio, the economization working time, promote work efficiency；Two only to be triggered elastic valve nozzle by substrate surface, and paint waste is avoided in the spraying that erose basic unit carries out corresponding area；Three avoid spray-type spraying to cause the coating of free surrounding space to pollute, to guarantee the cleanliness factor of working environment.
nullIn above-mentioned step c，Described compounding machine includes workbench，The inside of described workbench is provided with controlling organization，One is formed for feeding on the table top of described workbench、Gluing and compound processing line，The first unreeling structure it is disposed with on described processing line、Mechanism unfolded by fabric、Binding agent scratches mechanism、Heating arrangements、Composite structure and the second unreeling structure，The outfan of described second unreeling structure connects rolling-up mechanism，Described binding agent scratches mechanism and includes binding agent brush roll and brush deflector roll，It is connected with binding agent input pipe on described binding agent brush roll，It is provided with fabric passage between described binding agent brush roll and brushing deflector roll，Described binding agent scratches the outfan of mechanism and connects heating arrangements，Described heating arrangements includes automatically controlled adding hot tank，The described automatically controlled upper surface adding hot tank is uniformly provided with some electric heating rollers，Some electric heating rollers are in same level，The outfan of described heating arrangements connects composite structure，Fabric composite roll it is provided with between described heating arrangements and composite structure，Described composite structure includes the upper composite roll that matches and lower composite roll，It is provided with fabric passage between described upper composite roll and lower composite roll，The outfan of described composite structure connects the second unreeling structure，The outfan of described second unreeling structure connects rolling-up mechanism.
The operation principle of compounding machine is as follows: the first unreeling structure discharges basic unit, entrance binding agent blade coating mechanism after pressing is unfolded by mechanism is unfolded through fabric by basic unit, binding agent brush roll in binding agent blade coating mechanism discharges binding agent and spreads upon the surface of flame-retardant layer, brush deflector roll to be smeared by binding agent uniformly, the flame-retardant layer scribbling binding agent afterwards enters heating arrangements, heating arrangements is by the binding agent fast shaping on flame-retardant layer surface, flame-retardant layer enters composite structure via fabric composite roll afterwards, simultaneously, the puigging of the second unreeling structure release enters fabric composite roll, and after converging at fabric composite roll, enter composite structure with flame-retardant layer, flame-retardant layer and puigging in composite structure via on the pressing of composite roll and lower composite roll realize compound, sofa artificial leather after Fu He is concluded through rolling-up mechanism rolling.
Described workbench is provided with control panel and temperature regulation display floater.
Temperature regulation display floater is for showing the temperature of heating arrangements, it is simple to is monitored temperature, and is adjusted the most in real time.
Described first unreeling structure and the second unreeling structure all include bracing frame, and bracing frame is provided with unreeling shaft, and unreeling shaft is connected with tension controller.
Described rolling-up mechanism includes reel and controls the motor of spool turns.
Driven by motor reel has rotated fabric storage work.
Described first unreeling structure and fabric are unfolded and are provided with some directive wheels between mechanism, are provided with some directive wheels between described second unreeling structure and rolling-up mechanism.
Directive wheel, for controlling the running orbit of pending fabric, prevents fabric from derailing.
Cylinder all it is connected with on described upper composite roll and lower composite roll.
Described binding agent scratches the input of mechanism and is provided with fabric orientation roller, and described binding agent scratches the inside of mechanism and is provided with fabric guide roller.
Compounding machine is provided with heating arrangements, and heating arrangements is arranged at binding agent and scratches the rear of mechanism, heating arrangements is entered after basic unit scratches mechanism's good binding agent of uniform application via binding agent, the fabric of oiling binding agent is dried by heating arrangements, it is heated evenly, temperature scalable, makes binding agent fast shaping and does not results in the volatilization of adhesive ingredients.
Compared with prior art, the manufacture method of this noise reduction damping noise-reducing synthesis sofa artificial leather has the advantage that
1, in this manufacture method by coat in basic unit flame-retardant layer and on flame-retardant layer complex sound insulation layer, quick Fabrication can go out to have fire-retardant and sound insulation function sofa artificial leather, can enormously simplify the step of making, make simply.
2, basic unit being tiled on a moving belt in cutter sweep, cut basic unit by laser head, the basic unit of well cutting taken off by sucker, cutting is convenient.
3, leather spray painting device changes traditional spray-type spraying method, utilizing the roller contacted with substrate surface to carry out spraying method, one can realize freely adjusting one side spraying or double-face spray painting in once-through operation, adds work flexibility ratio, the economization working time, promote work efficiency；Two only to be triggered elastic valve nozzle by substrate area, and paint waste is avoided in the spraying that erose spraying carries out corresponding area；Three avoid spray-type spraying to cause the dye discoloration of free surrounding space, to guarantee the cleanliness factor of working environment.
Accompanying drawing explanation
Fig. 1 is the perspective view of cutter sweep.
Fig. 2 is the planar structure schematic diagram that cutter sweep removes part.
Fig. 3 is the perspective view that cutter sweep removes part.
Fig. 4 is the structural representation of leather spray painting device.
Fig. 5 is the structural representation of compounding machine.
In figure, 1, frame；2, tooth bar one；3, laser head；4, location-plate；5, gear one；6, motor one；7, installing plate one；8, disposable box；9, movable stand；10, slide block one；11, guide rail one；12, axle is placed；13, conveyer belt；14, the second connecting tube；15, the first connecting tube；16, delivery pump；17, push-rod electric machine；18, slide block three；19, guide rail three；20, connecting rod；21, kuppe；22, liquid containing bottle；23, mechanical hand；24, conveying pipe；25, electromagnetic valve；26, asepwirator pump；27, installing rack；28, sucker；29, controller；31, feeding transmitting device；32, spraying roller；33, elastic valve nozzle；34, transfer station；35, electric device for heating dry plate；36, illuminator is dried；37, discharging transmitting device；41, the first unreeling structure；42, mechanism unfolded by fabric；43, binding agent blade coating mechanism；44, binding agent brush roll；45, deflector roll is brushed；46, binding agent input pipe；47, heating arrangements；48, electric heating roller；49, composite structure；50, upper composite roll；51, lower composite roll；52, the second unreeling structure；53, rolling-up mechanism；54, workbench；55, fabric composite roll.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described, but the present invention is not limited to these embodiments.
The manufacture method of this noise reduction damping noise-reducing synthesis sofa artificial leather, this manufacture method comprises the following steps: a, selection basic unit: selects the Corii Bovis seu Bubali can bought on market or Corii Caprae seu Ovis as basic unit, in the present embodiment, selects the Corii Caprae seu Ovis can bought on market as basic unit；By cutter sweep, basic unit is cut into rectangle；B, coating flame-retardant layer: coat flame-retardant layer at the one side of basic unit by leather spray painting device；Compound: being combined one layer of puigging by compounding machine in the another side of flame-retardant layer, the material of puigging is asbestos；Use the method, by coat in basic unit flame-retardant layer and on flame-retardant layer complex sound insulation layer, quick Fabrication can go out to have fire-retardant and sound insulation function sofa artificial leather, can enormously simplify the step of making, make simply.
As it is shown in figure 1, in step a, cutter sweep includes frame 1, frame 1 is disposed with for sheathed stock roll place axle 12, for the conveyer belt 13 of transferring raw material with for collecting the disposable box 8 of bulk cargo, the material of disposable box 8 is organic plates；Conveyer belt 13 is being placed between axle 12 and disposable box 8；Placing axle 12 end can drive its motor rotated to be connected with one, and frame 1 is provided with location-plate 4, and the material of location-plate 4 is aluminium alloy；Location-plate 4 is positioned at above conveyer belt 13, location-plate 4 can drive its travel mechanism moved horizontally to be connected with one, being fixed with the laser head 3 for cutting raw material on location-plate 4, the mode that location-plate 4 is bolted is fixed with laser head 3, and laser head 3 uses the existing product can bought on market；The draw frame machine for finished product blanking it is additionally provided with in frame 1.
As shown in Figure 1, travel mechanism includes guide rail 1, guide rail two, slide block 1, slide block two, motor 1, motor two, gear 1, gear two, tooth bar 1, tooth bar two and movable stand 9, guide rail 1 is horizontally fixed in frame 1, and the mode that guide rail 1 is bolted is fixed in frame 1；Slide block 1 is arranged on guide rail 1, and tooth bar 1 is fixed in frame 1, and the mode that tooth bar 1 is bolted is fixed in frame 1；And tooth bar 1 is parallel to each other with guide rail 1, motor 1 is fixed on slide block 1 by installing plate 1, and installing plate 1 is fixed on slide block 1, and motor 1 is fixed on installing plate 1；The output shaft of motor 1 is horizontally disposed with, and gear 1 is fixed on the output shaft of motor 1, and gear 1 is fixed on the output shaft of motor 1 by the way of bonded；And gear 1 is meshed with tooth bar 1, movable stand 9 is fixed on slide block 1, and the mode that movable stand 9 is bolted is fixed on slide block 1；Guide rail two is horizontally fixed on movable stand 9, and guide rail two is fixed on movable stand 9 by bolted mode；And guide rail two is mutually perpendicular to guide rail 1, slide block two is arranged on guide rail two, and tooth bar two is fixed on movable stand 9, and tooth bar two is fixed on movable stand 9 by bolted mode；And tooth bar two is parallel to each other with guide rail two, motor two is fixed on slide block two by installing plate two, and installing plate two is fixed on slide block two, and motor two is fixed on installing plate two；The output shaft of motor two is horizontally disposed with, and gear two is fixed on the output shaft of motor two, and gear two is fixed on the output shaft of motor two by the way of bonded；And gear two is meshed with tooth bar two, location-plate 4 is fixed on slide block two, and the mode that location-plate 4 is bolted is fixed on slide block two.
As shown in Figure 3, draw frame machine includes mechanical hand 23, some suckers 28, controller 29 and asepwirator pump 26, mechanical hand 23 one end is fixed in frame 1, mechanical hand 23 other end is connected with installing rack 27, some suckers 28 are fixed on installing rack 27, in the present embodiment, the mode that four suckers 28 are bolted is fixed on installing rack 27；Sucker 28 is connected with asepwirator pump 26 by conveying pipe 24, conveying pipe 24 is additionally provided with electromagnetic valve 25, electromagnetic valve 25, asepwirator pump 26 are all connected with this controller 29 with mechanical hand 23, controller 29 uses the single-chip microcomputer can bought on market, the program of Single-chip Controlling electromagnetic valve, pump and mechanical hand is existing, and its program need not update.
As in figure 2 it is shown, be additionally provided with the fume removal unit for removing flue dust in frame 1, fume removal unit includes kuppe the 21, first connecting tube the 15, second connecting tube 14 and liquid containing bottle 22, is contained with water in liquid containing bottle 22；Kuppe 21 can drive its elevating mechanism moved up and down to be connected by one, kuppe 21 import is towards laser head 3, kuppe 21 outlet is connected with first connecting tube 15 one end, first connecting tube 15 other end is connected with liquid containing bottle 22, and first connecting tube 15 other end be positioned at below liquid containing bottle 22 liquid level, second connecting tube 14 one end is connected with liquid containing bottle 22, and second connecting tube 14 one end be positioned at liquid containing bottle 22 ullage, second connecting tube 14 other end can be connected with the external world, is additionally provided with delivery pump 16 in the first connecting tube 15；Being additionally provided with filter bag in second connecting tube 14, use this structure, may filter that the flue dust of larger particles in the first connecting tube 15 by filter bag, it is convenient to filter.
As in figure 2 it is shown, elevating mechanism includes push-rod electric machine 17, guide rail 3 19 and slide block 3 18, guide rail 3 19 is vertically fixed on location-plate 4, and the mode that guide rail 3 19 is bolted is fixed on location-plate 4；Slide block 3 18 is arranged on guide rail 3 19, and push-rod electric machine 17 is fixed on location-plate 4, and the mode that push-rod electric machine 17 is bolted is fixed on location-plate 4；Straight down, the push rod end of push-rod electric machine 17 is connected with kuppe 21 push rod of push-rod electric machine 17 by connecting rod 20.
The operation principle of cutter sweep is as follows: is set on placement axle 12 by basic unit's volume, and makes basic unit be laid on conveyer belt 13；Control the output shaft rotation of motor 1, the output shaft driven gear 1 of motor 1 rotates, gear 1 is meshed with tooth bar 1 and makes slide block 1 move forward and backward along guide rail 1, and slide block 1 takes movable stand 9 to and moves forward and backward, and movable stand 9 makes location-plate 4 move forward and backward；Controlling the output shaft rotation of motor two, the output shaft driven gear two of motor two rotates, and gear two is meshed with tooth bar two and makes slide block two move left and right along guide rail two, and slide block two takes location-plate 4 to and moves left and right；Location-plate 4 drives laser head 3 to move horizontally, and is cut the basic unit on conveyer belt 13 by laser head 3；Controller 29 controls electromagnetic valve 25 makes conveying pipe 24 be in connected state, open asepwirator pump 26, asepwirator pump 26 produces negative pressure in making sucker 28, controller 29 controls mechanical hand 23 and drives installing rack 27 to move, installing rack 27 drives sucker 28 to move, and sucker 28 contacts with the basic unit of well cutting, is taken off by sucker 28, balk material collection is in disposable box 8, and cutting is convenient；When needing the flue dust removing laser head 3 generation, the push rod controlling push-rod electric machine 17 moves up and down, the push rod band movable slider 3 18 of push-rod electric machine 17 moves up and down along guide rail 3 19, slide block 3 18 drives kuppe 21 to move up and down, kuppe 21 is adjusted to suitable position, open delivery pump 16, the flue dust that laser head 3 is produced by kuppe 21 is transported in liquid containing bottle 22 by the first connecting tube 15, flue dust is stayed in liquid containing bottle 22, clean air exports the external world from the second connecting tube 14, and smoke abatement is convenient.
nullAs shown in Figure 4，In stepb，Leather spray painting device includes the feeding transmitting device 31 being sequentially arranged linking、Spray booth、Drying chamber and discharging transmitting device 37，Some spraying rollers 32 are set in spray booth，Some spraying rollers 32 are divided into row and spray roller and lower row sprays roller，Upper row sprays roller and lower row to spray roller be interleaved distribution，Upper row sprays roller and lower row sprays formation material passing passage between roller，One end connection feed pipe of spraying roller 32，Spraying roller 32 has hollow storage cavity，It is uniformly distributed some blacking holes on the outer wall of spraying roller 32，Blacking hole connection hollow storage cavity，Elastic valve nozzle 33 is set on blacking hole，The sheathed rolling bearing in two ends of spraying roller 32，Support bracket is set below rolling bearing，Upper row sprays the axle head the most sheathed driving gear of roller，Some driving gears are connected by a chain，Wherein the end of a spraying roller connects driving motor，Lower row sprays the lower section setting of roller and connects liquid box.
As shown in Figure 4, arranging transfer station 34 in drying chamber, the lower section of transfer station 34 arranges electric device for heating dry plate 35, transfer station 34 be provided above dry illuminator 36.
As shown in Figure 4, in electric device for heating dry plate 35, serpentine-like dish sets resistance wire, and resistance wire connects accumulator, the surface configuration fin of electric device for heating dry plate 35.
As shown in Figure 4, transfer station 34 is made up of many transfer rollers, arranges gap between transfer roller, and the periphery wall of transfer roller is coated with thermal insulation layer.
As shown in Figure 4, feeding transmitting device 31 includes the first driving shaft and the first driven shaft, sheathed first transmission belt in periphery of the first driving shaft and the first driven shaft, and the first transmission belt is tensioning state, and the axle head of the first driving shaft connects feeding motor.The head end linking feeding tank of the first transmission belt, feeding tank is positioned at the top of the first transmission belt.
As shown in Figure 4, discharging transmitting device 37 includes the second driving shaft and the second driven shaft, sheathed second transmission belt in periphery of the second driving shaft and the second driven shaft, and the second transmission belt is tensioning state, and the axle head of the second driving shaft connects discharging motor.The tail end linking rewinding case of the second transmission belt, rewinding case is positioned at the lower section of the second transmission belt.
The operation principle of leather spray painting device is as follows: first throws in basic unit from feeding tank piecewise to feeding transmitting device 31, and guarantees the suitable gap of spacing of adjacent base layer；Basic unit transmitted piecewise in the material passing passage that upper row sprays roller and lower row sprays between roller by feeding transmitting device 31, driving motor drives upper row's spraying roller to orient, the rotation of constant speed, lower row sprays roller and rotates accordingly, so that the basic unit's onwards transmission folded by centre moves under friction drives；In the moving process of basic unit, its surface fits with the outer wall of spraying roller 32, depresses feather valve mouth 33, make liquid material flow out from blacking hole and spray basic unit in the contour shape of basic unit, thus i.e. completes one side spraying when basic unit covers entire row spraying roller 32；Then basic unit's entrance drying chamber carries out coating drying operation；Last basic unit is in discharging transmitting device 37 is collected into rewinding case.
Leather spray painting device can realize double-face spray painting or one side spraying when once-through operation.When needing to carry out double-face spray painting, upper row only need to spray roller and lower row spray roller in all inject coating；When needing to carry out one side spraying, upper row only need to be sprayed roller or lower row sprays injection coating in roller.
Leather spray painting device changes traditional spray-type spraying method, utilizing the roller contacted with leather surface to carry out spraying method, one can realize freely adjusting one side spraying or double-face spray painting in once-through operation, adds work flexibility ratio, the economization working time, promote work efficiency；Two only to be triggered elastic valve nozzle 33 by substrate area, and paint waste is avoided in the spraying that erose basic unit carries out corresponding area；Three avoid spray-type spraying to cause the coating of free surrounding space to pollute, to guarantee the cleanliness factor of working environment.
nullAs shown in Figure 5，In step c，Compounding machine includes workbench 54，The inside of workbench 54 is provided with controlling organization，One is formed for feeding on the table top of workbench、Gluing and compound processing line，The first unreeling structure 41 it is disposed with on processing line、Mechanism 42 unfolded by fabric、Binding agent scratches mechanism 43、Heating arrangements 47、Composite structure 49 and the second unreeling structure 52，The outfan of the second unreeling structure 52 connects rolling-up mechanism 53，Binding agent scratches mechanism 43 and includes binding agent brush roll 44 and brush deflector roll 45，Binding agent input pipe 46 it is connected with on binding agent brush roll 44，It is provided with fabric passage between binding agent brush roll 44 and brushing deflector roll 45，Binding agent scratches the outfan of mechanism 43 and connects heating arrangements 47，Heating arrangements 47 includes automatically controlled adding hot tank，The automatically controlled upper surface adding hot tank is uniformly provided with some electric heating rollers 48，Some electric heating rollers 48 are in same level，The outfan of heating arrangements 47 connects composite structure 49，Fabric composite roll 55 it is provided with between heating arrangements 47 and composite structure 49，Composite structure 49 includes the upper composite roll 50 that matches and lower composite roll 51，It is provided with fabric passage between upper composite roll 50 and lower composite roll 51，Upper composite roll 50 is all connected with cylinder on lower composite roll 51，The outfan of composite structure 49 connects the second unreeling structure 52，The outfan of the second unreeling structure 52 connects rolling-up mechanism 53.
As it is shown in figure 5, workbench 54 is provided with control panel and temperature regulation display floater；Temperature regulation display floater is for showing the temperature of heating arrangements, it is simple to is monitored temperature, and is adjusted the most in real time.
As it is shown in figure 5, the first unreeling structure 41 and the second unreeling structure 52 all include bracing frame, bracing frame being provided with unreeling shaft, unreeling shaft is connected with tension controller.
As it is shown in figure 5, rolling-up mechanism 53 includes reel and controls the motor of spool turns.Driven by motor reel has rotated fabric storage work.
As it is shown in figure 5, the first unreeling structure 41 and fabric are unfolded is provided with some directive wheels between mechanism 42, between the second unreeling structure 52 and rolling-up mechanism 53, it is provided with some directive wheels；Directive wheel, for controlling the running orbit of pending fabric, prevents fabric from derailing.
As it is shown in figure 5, the input of binding agent blade coating mechanism 43 is provided with one side and anticipates to roller, the inside of binding agent blade coating mechanism 43 is provided with a fabric guide roller.
nullThe operation principle of compounding machine is as follows: the first unreeling structure 41 discharges basic unit，Entrance binding agent blade coating mechanism 43 after pressing is unfolded by mechanism 42 is unfolded through fabric by basic unit，Binding agent brush roll 44 in binding agent blade coating mechanism 43 discharges binding agent and spreads upon the surface of flame-retardant layer，Brush deflector roll 45 to be smeared uniformly by binding agent，The flame-retardant layer scribbling binding agent afterwards enters heating arrangements 47，Heating arrangements 47 is by the binding agent fast shaping on flame-retardant layer surface，Flame-retardant layer enters composite structure 49 via fabric composite roll 55 afterwards，Simultaneously，The puigging of the second unreeling structure 52 release enters fabric composite roll 55，And after converging at fabric composite roll 55, enter composite structure 49 with flame-retardant layer，Flame-retardant layer and puigging in composite structure 49 via on the pressing of composite roll 50 and lower composite roll 51 realize compound，Sofa artificial leather after Fu He is concluded through rolling-up mechanism 53 rolling.
Specific embodiment described herein is only to present invention spirit explanation for example.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by those skilled in the art, but without departing from the spirit of the present invention or surmount scope defined in appended claims.
Claims (10)
1. the manufacture method of noise reduction damping noise-reducing synthesis sofa artificial leather, it is characterised in that this manufacture method comprises the following steps: a, selection basic unit: select the Corii Bovis seu Bubali can bought on market or Corii Caprae seu Ovis as basic unit, by cutter sweep, basic unit is cut into rectangle；B, coating flame-retardant layer: coat flame-retardant layer at the one side of basic unit by leather spray painting device；Compound: being combined one layer of puigging by compounding machine in the another side of flame-retardant layer, the material of puigging is asbestos.
The manufacture method of noise reduction damping noise-reducing the most according to claim 1 synthesis sofa artificial leather, it is characterized in that, in above-mentioned step a, described cutter sweep includes frame, the placement axle for sheathed stock roll it is disposed with in described frame, for the conveyer belt of transferring raw material with for collecting the disposable box of bulk cargo, placing shaft end and can drive its motor rotated to be connected, location-plate it is provided with in frame, location-plate is positioned at above conveyer belt, location-plate and one can drive its travel mechanism moved horizontally to be connected, the laser head for cutting raw material it is fixed with on location-plate, the draw frame machine for finished product blanking it is additionally provided with in frame.
The manufacture method of noise reduction damping noise-reducing the most according to claim 2 synthesis sofa artificial leather, it is characterized in that, described travel mechanism includes guide rail one, guide rail two, slide block one, slide block two, motor one, motor two, gear one, gear two, tooth bar one, tooth bar two and movable stand, guide rail one is horizontally fixed in frame, slide block one is arranged on guide rail one, tooth bar one is fixed in frame, and tooth bar one is parallel to each other with guide rail one, motor one is fixed on slide block one by installing plate one, the output shaft of motor one is horizontally disposed with, gear one is fixed on the output shaft of motor one, and gear one is meshed with tooth bar one, movable stand is fixed on slide block one；Guide rail two is horizontally fixed on movable stand, and guide rail two is mutually perpendicular to guide rail one, slide block two is arranged on guide rail two, tooth bar two is fixed on movable stand, and tooth bar two is parallel to each other with guide rail two, and motor two is fixed on slide block two by installing plate two, the output shaft of motor two is horizontally disposed with, gear two is fixed on the output shaft of motor two, and gear two is meshed with tooth bar two, and location-plate is fixed on slide block two.
The manufacture method of noise reduction damping noise-reducing the most according to claim 3 synthesis sofa artificial leather, it is characterized in that, described draw frame machine includes mechanical hand, some suckers, controller and asepwirator pump, mechanical hand one end is fixed in frame, the mechanical hand other end is connected with installing rack, and some suckers are fixed on installing rack, and sucker is connected with asepwirator pump by conveying pipe, being additionally provided with electromagnetic valve in conveying pipe, electromagnetic valve, asepwirator pump are all connected with this controller with mechanical hand.
The manufacture method of noise reduction damping noise-reducing the most according to claim 4 synthesis sofa artificial leather, it is characterized in that, the fume removal unit for removing flue dust it is additionally provided with in described frame, fume removal unit includes kuppe, first connecting tube, second connecting tube and liquid containing bottle, kuppe can drive its elevating mechanism moved up and down to be connected by one, kuppe import is towards laser head, kuppe outlet is connected with first connecting tube one end, the first connecting tube other end is connected with liquid containing bottle, and first the connecting tube other end be positioned at below liquid containing bottle liquid level, second connecting tube one end is connected with liquid containing bottle, and second connecting tube one end be positioned at liquid containing bottle ullage, the second connecting tube other end can be connected with the external world, first connecting tube is additionally provided with delivery pump；Described second connecting tube is additionally provided with filter bag；Described elevating mechanism includes push-rod electric machine, guide rail three and slide block three, guide rail three is vertically fixed on location-plate, and slide block three is arranged on guide rail three, and push-rod electric machine is fixed on location-plate, straight down, the push rod end of push-rod electric machine is connected with kuppe the push rod of push-rod electric machine by connecting rod.
nullThe manufacture method of noise reduction damping noise-reducing the most according to claim 1 synthesis sofa artificial leather，It is characterized in that，In above-mentioned step b，Described leather spray painting device includes the feeding transmitting device being sequentially arranged linking、Spray booth、Drying chamber and discharging transmitting device，Some spraying rollers are set in described spray booth，Some spraying rollers are divided into row and spray roller and lower row sprays roller，Upper row sprays roller and lower row to spray roller be interleaved distribution，Described upper row sprays roller and lower row sprays formation material passing passage between roller，One end connection feed pipe of described spraying roller，Described spraying roller has hollow storage cavity，It is uniformly distributed some blacking holes on the outer wall of described spraying roller，Described blacking hole connection hollow storage cavity，Elastic valve nozzle is set on described blacking hole，The sheathed rolling bearing in two ends of described spraying roller，Below described rolling bearing, support bracket is set，The axle head the most sheathed driving gear that described upper row sprays roller，Some driving gears are connected by a chain，Wherein the end of a spraying roller connects driving motor，Described lower row sprays the lower section setting of roller and connects liquid box.
Noise reduction damping noise-reducing the most according to claim 6 synthesis sofa artificial leather manufacture method, it is characterised in that arranging transfer station in described drying chamber, the lower section of described transfer station arranges electric device for heating dry plate, described transfer station be provided above dry illuminator；In described electric device for heating dry plate, serpentine-like dish sets resistance wire, and described resistance wire connects accumulator, the surface configuration fin of described electric device for heating dry plate；Described transfer station is made up of many transfer rollers, arranges gap between described transfer roller, and the periphery wall of described transfer roller is coated with thermal insulation layer.
The manufacture method of noise reduction damping noise-reducing the most according to claim 7 synthesis sofa artificial leather, it is characterized in that, described feeding transmitting device includes the first driving shaft and the first driven shaft, sheathed first transmission belt in periphery of described first driving shaft and the first driven shaft, described first transmission belt is tensioning state, and the axle head of described first driving shaft connects feeding motor；The head end linking feeding tank of described first transmission belt, described feeding tank is positioned at the top of the first transmission belt.
The manufacture method of noise reduction damping noise-reducing the most according to claim 8 synthesis sofa artificial leather, it is characterized in that, described discharging transmitting device includes the second driving shaft and the second driven shaft, sheathed second transmission belt in periphery of described second driving shaft and the second driven shaft, described second transmission belt is tensioning state, and the axle head of described second driving shaft connects discharging motor；The tail end linking rewinding case of described second transmission belt, described rewinding case is positioned at the lower section of the second transmission belt.
nullThe manufacture method of noise reduction damping noise-reducing the most according to claim 1 synthesis sofa artificial leather，It is characterized in that，In above-mentioned step c，Described compounding machine includes workbench，The inside of described workbench is provided with controlling organization，One is formed for feeding on the table top of described workbench、Gluing and compound processing line，The first unreeling structure it is disposed with on described processing line、Mechanism unfolded by fabric、Binding agent scratches mechanism、Heating arrangements、Composite structure and the second unreeling structure，The outfan of described second unreeling structure connects rolling-up mechanism，Described binding agent scratches mechanism and includes binding agent brush roll and brush deflector roll，It is connected with binding agent input pipe on described binding agent brush roll，It is provided with fabric passage between described binding agent brush roll and brushing deflector roll，Described binding agent scratches the outfan of mechanism and connects heating arrangements，Described heating arrangements includes automatically controlled adding hot tank，The described automatically controlled upper surface adding hot tank is uniformly provided with some electric heating rollers，Some electric heating rollers are in same level，The outfan of described heating arrangements connects composite structure，Fabric composite roll it is provided with between described heating arrangements and composite structure，Described composite structure includes the upper composite roll that matches and lower composite roll，It is provided with fabric passage between described upper composite roll and lower composite roll，The outfan of described composite structure connects the second unreeling structure，The outfan of described second unreeling structure connects rolling-up mechanism；Described workbench is provided with control panel and temperature regulation display floater；Described first unreeling structure and the second unreeling structure all include bracing frame, and bracing frame is provided with unreeling shaft, and unreeling shaft is connected with tension controller；Described rolling-up mechanism includes reel and controls the motor of spool turns；Described first unreeling structure and fabric are unfolded and are provided with some directive wheels between mechanism, are provided with some directive wheels between described second unreeling structure and rolling-up mechanism；Cylinder all it is connected with on described upper composite roll and lower composite roll；Described binding agent scratches the input of mechanism and is provided with fabric orientation roller, and described binding agent scratches the inside of mechanism and is provided with fabric guide roller.
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| CN201610230402.XA CN105821676B (en) | 2016-04-13 | 2016-04-13 | The preparation method that noise reduction damping noise-reducing synthesizes sofa artificial leather |
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| CN201610230402.XA CN105821676B (en) | 2016-04-13 | 2016-04-13 | The preparation method that noise reduction damping noise-reducing synthesizes sofa artificial leather |
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| CN107988449A (en) * | 2017-12-22 | 2018-05-04 | 海宁卡森皮革有限公司 | A kind of production method of nano self-cleaning sofa artificial leather |
| CN108161587A (en) * | 2018-02-07 | 2018-06-15 | 海宁星皓进出口有限公司 | A kind of manufacture craft of anticorrosion type simulated leather composite material |
| CN110453414A (en) * | 2019-08-25 | 2019-11-15 | 泮丁宁 | A kind of Weaving device for down jackets processing |
| CN112593022A (en) * | 2020-12-31 | 2021-04-02 | 陶伟 | A spraying device for leather processing |
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