CN102995456A - Belt type foaming forming machine for producing synthetic leather - Google Patents
Belt type foaming forming machine for producing synthetic leather Download PDFInfo
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- CN102995456A CN102995456A CN201210392685XA CN201210392685A CN102995456A CN 102995456 A CN102995456 A CN 102995456A CN 201210392685X A CN201210392685X A CN 201210392685XA CN 201210392685 A CN201210392685 A CN 201210392685A CN 102995456 A CN102995456 A CN 102995456A
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- forming belt
- foaming
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- foaming gap
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- 238000005187 foaming Methods 0.000 title claims abstract description 160
- 239000002649 leather substitute Substances 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 16
- 229920002635 polyurethane Polymers 0.000 claims abstract description 14
- 239000004814 polyurethane Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 27
- 230000007423 decrease Effects 0.000 claims description 16
- 238000007711 solidification Methods 0.000 claims description 15
- 230000008023 solidification Effects 0.000 claims description 15
- 238000000465 moulding Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 6
- 239000002344 surface layer Substances 0.000 claims description 6
- 239000010410 layer Substances 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- -1 comprise frame Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052755 nonmetal Inorganic materials 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 239000010985 leather Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 239000006260 foam Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 241000239290 Araneae Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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Abstract
The invention relates to the field of equipment for manufacturing polyurethane synthetic leather, and in particular relates to a belt type foaming forming machine for producing synthetic leather. The belt type foaming forming machine comprises a stand, a base material guide roll (22), a release paper guide roll (23) and a foaming and curing forming mechanism, wherein the foaming and curing forming mechanism comprises an upper forming belt mechanism and a lower forming belt mechanism, a foaming gap is formed between the upper foaming belt mechanism and the lower foaming belt mechanism, the base material guide roll (22) and the release paper guide roll (23) are respectively arranged on the top and bottom of the stand, and the foaming and curing forming mechanism is arranged between the base material guide roll (22) and the release paper guide roll (23). The invention has the beneficial effects that 1, the belt type foaming forming machine is matched with bicomponent polyurethane to produce the synthetic leather so as to replace the traditional wet leather production process; and 2, production links are reduced, the productivity is improved, in addition, energy consumption and environment pollution are reduced greatly, and the high-quality polyurethane synthetic leather is obtained.
Description
Technical field
The present invention relates to Synthetic Leather manufacturing equipment field, particularly a kind of belt foaming and molding machine of producing synthetic leather.
Background technology
At present, the production method of Synthetic Leather mainly contains dry method and wet method two large classes, these two kinds of methods all adopt the polyurethane resin pellet is dissolved in and form slurry in the organic solvent, and then with coating machine the slurry blade coating is formed coating at base material, well known organic solvent is very serious to atmosphere pollution, and the producer's health of human body is brought threat.Yet manufacturing enterprise drops into a large amount of waste gas recovery equipment and waste water disposal facility, but waste gas reclaims and wastewater treatment needs a large amount of energy resource consumptions, and production cost is improved constantly.
Summary of the invention
The present invention is for realizing a kind of method (the method patent applied for that utilizes two component liquid polyurethane manufacturer fabricate-leather, number of patent application: 201110169843.0, patent name: a kind of method of utilizing two component liquid polyurethane manufacturer fabricate-leather), purpose is to provide a kind of belt foaming and molding machine, this coating machine is provided with up and down forming belt, by the formed gap of forming belt (its gap is adjustable) up and down as depth of foam, release liners is passed the gap, the dual-component polyurethane compound waters on the release liners (surface layer) that is sprinkled upon the forming belt front end, reach with release liners, the dual-component polyurethane foam mixture by clamping between the forming belt gap up and down, behind heat foaming and solidified forming, peel off from upper forming belt, obtain containing the foaming layer of micropore.
The present invention achieves the above object by the following technical programs: a kind of belt foaming and molding machine of producing synthetic leather, comprise frame, base material guide roller, release liners guide roller, the foamed solidification builder, described foamed solidification builder comprises forming belt mechanism and lower forming belt mechanism, be provided with the foaming gap between upper forming belt mechanism and the lower forming belt mechanism, base material guide roller, release liners guide roller are located at respectively frame upper top and bottom, and the foamed solidification builder is arranged between base material guide roller, the release liners guide roller.
As preferably, the foaming gap capable of regulating that is provided with between described upper forming belt mechanism and the lower forming belt mechanism.
As preferably, the foamed solidification builder comprises motor, transfer case, upper forming belt driven roller power transmission shaft, upper forming belt driven roller, upper forming belt revolving roll, upper forming belt, lower forming belt driven roller power transmission shaft, lower forming belt driven roller, lower forming belt revolving roll, lower forming belt; Motor is given upper forming belt driven roller, lower forming belt driven roller through upper forming belt driven roller power transmission shaft, lower forming belt driven roller power transmission shaft with the opposite transmission of power of speed equidirectional respectively by transfer case; Upper forming belt driven roller drives upper forming belt by upper forming belt revolving roll, and upper forming belt is done shuttling movement; Lower forming belt driven roller drives lower forming belt by lower forming belt revolving roll and the opposite shuttling movement of upper forming belt linear velocity equidirectional; Upper strata forming belt, lower forming belt drive base material, release liners (surface layer), because lower forming belt is longer than forming belt, lower forming belt forms average of polyurethane mixture flow, the dual-component polyurethane foam mixture by clamping between the forming belt gap up and down, behind heat foaming and solidified forming, peel off from upper forming belt, obtain containing the foaming layer of micropore.
As preferably, described foamed solidification builder also includes lash adjusting device, and lash adjusting device comprises that the foaming gap adjusts worm gear, foaming gap and adjust that screw mandrel, foaming gap are adjusted motor, worm screw is adjusted in the foaming gap; The foaming gap is adjusted motor and is connected with the upper strata frame, and worm screw is adjusted in foaming gap adjustment motor, foaming gap, worm-drive is adjusted in the foaming gap, and drive foaming gap is adjusted screw mandrel and rotated, and the upper strata frame is risen or decline.
As preferably, described lash adjusting device has 4, comprises 1# foaming gap adjustment worm gear, screw mandrel is adjusted in 1# foaming gap, motor is adjusted in 1# foaming gap, worm screw is adjusted in 1# foaming gap, worm gear is adjusted in 2# foaming gap, motor is adjusted in 2# foaming gap, screw mandrel is adjusted in 2# foaming gap, worm screw is adjusted in 2# foaming gap, screw mandrel is adjusted in 3# foaming gap, worm gear is adjusted in 3# foaming gap, motor is adjusted in 3# foaming gap, worm screw is adjusted in 3# foaming gap, screw mandrel is adjusted in 4# foaming gap, worm gear is adjusted in 4# foaming gap, motor is adjusted in 4# foaming gap, worm screw is adjusted in 4# foaming gap; Worm screw is adjusted in 1# foaming gap adjustment motor, 1# foaming gap, worm-drive is adjusted in 1# foaming gap, and drive 1# foaming gap is adjusted screw mandrel and rotated, and the upper strata frame is risen or decline; Worm screw is adjusted in 2# foaming gap adjustment motor, 2# foaming gap, worm-drive is adjusted in 2# foaming gap, and drive 2# foaming gap is adjusted screw mandrel and rotated, and the upper strata frame is risen or decline; Worm screw is adjusted in 3# foaming gap adjustment motor, 3# foaming gap, worm-drive is adjusted in 3# foaming gap, and drive 3# foaming gap is adjusted screw mandrel and rotated, and the upper strata frame is risen or decline; Worm screw is adjusted in 4# foaming gap adjustment motor, 4# foaming gap, worm-drive is adjusted in 4# foaming gap, and drive 4# foaming gap is adjusted screw mandrel and rotated, and the upper strata frame is risen or decline.
As preferably, the foamed solidification builder also includes forming belt roller chain blanket mechanism, and forming belt roller chain blanket mechanism comprises hot plate, roller chain blanket, guide roller; Described hot plate comprises hot plate, lower hot plate; Described roller chain blanket comprises roller chain blanket, lower roller chain blanket; Roller chain is between upper hot plate and upper forming belt, the end to end guide roller of walking around in roller chain front and back end forms annular roller chain and the upper whole working face of hot plate of covering and forms the roller chain blanket, and upper roller chain blanket is between upper forming belt driven roller and upper forming belt revolving roll; The lower roller chain is between lower hot plate and lower forming belt, the end to end guide roller of walking around in roller chain front and back end forms annular roller chain and the lower whole working face of hot plate of covering and forms lower roller chain blanket, and lower roller chain blanket is between lower forming belt driven roller and lower forming belt revolving roll.
As preferably, the foamed solidification builder also includes forming belt correction regulator, and forming belt correction regulator comprises that forming belt correction axle bed cunning is led, upper forming belt rectifying cylinder, lower forming belt correction axle bed cunning are led, lower forming belt rectifying cylinder; Upper forming belt revolving roll and upper strata frame are flexibly connected, and upper forming belt revolving roll and frame junction, upper strata are provided with forming belt correction axle bed cunning and lead, and upper forming belt rectifying cylinder one end is fixed on the frame of upper strata, and the other end is connected with upper forming belt revolving roll; Lower forming belt revolving roll and lower bearing bracket are flexibly connected, and lower forming belt revolving roll and lower bearing bracket junction are provided with lower forming belt correction axle bed cunning and lead, and lower forming belt rectifying cylinder one end is fixed on the lower bearing bracket, and the other end is connected with lower forming belt revolving roll; When upper forming belt sideslip, upper forming belt rectifying cylinder action, the bearing axle bed of upper forming belt revolving roll is led to horizontally slip in upper forming belt correction axle bed cunning and is reached the purpose that stops sideslip; Instantly forming belt sideslip, lower forming belt rectifying cylinder action, the bearing axle bed of lower forming belt revolving roll is led to horizontally slip in lower forming belt correction axle bed cunning and is reached the purpose that stops sideslip.
As preferably, described forming belt can be metal tape, nonmetal band.
Beneficial effect of the present invention is: 1, belt foaming and molding machine cooperates dual-component polyurethane to produce synthetic leather, substitutes the technique of present wet method tanning production; 2, reduce production link, improved production capacity, and decrease energy resource consumption and environmental pollution, obtained the Synthetic Leather of high-quality.
Description of drawings
Fig. 1 is theory structure schematic diagram of the present invention;
Fig. 2 is the structural representation of foamed solidification builder;
Fig. 3 is the structural representation of lash adjusting device;
Fig. 4 is the structural representation of forming belt correction regulator;
Fig. 5 is the structural representation of forming belt roller chain blanket mechanism;
Fig. 6 a and 6b are the structural representations of coating machine of the present invention.
The specific embodiment
The present invention is described further below in conjunction with specific embodiment, but protection scope of the present invention is not limited in this:
Embodiment 1: such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, a kind of belt foaming and molding machine of producing synthetic leather is by motor 1, transfer case 2, upper shaping driven roller power transmission shaft 3, bearing axle bed 4, upper strata frame 5, upper spider connecting rod 6, lower forming belt driven roller power transmission shaft 7, worm gear 8 is adjusted in 1# foaming gap, screw mandrel 9 is adjusted in 1# foaming gap, motor 10 is adjusted in 1# foaming gap, worm screw 11 is adjusted in 1# foaming gap, worm gear 12 is adjusted in 2# foaming gap, motor 13 is adjusted in 2# foaming gap, screw mandrel 14 is adjusted in 2# foaming gap, worm screw 15 is adjusted in 2# foaming gap, upper roller chain blanket 16, upper forming belt revolving roll 17, lower roller chain blanket 18, lower forming belt revolving roll 19, lower forming belt 20, upper forming belt 21, base material guide roller 22, release liners guide roller 23, lower bearing bracket 24, lower bearing bracket connecting rod 25, lower forming belt correction axle bed cunning leads 26, upper forming belt driven roller 27, lower forming belt driven roller 28, screw mandrel 29 is adjusted in 3# foaming gap, worm gear 30 is adjusted in 3# foaming gap, motor 31 is adjusted in 3# foaming gap, worm screw 32 is adjusted in 3# foaming gap, screw mandrel 33 is adjusted in 4# foaming gap, worm gear 34 is adjusted in 4# foaming gap, motor 35 is adjusted in 4# foaming gap, worm screw 36 is adjusted in 4# foaming gap, upper forming belt correction axle bed cunning leads 37, upper forming belt rectifying cylinder 38, lower forming belt rectifying cylinder 39, upper hot plate 40, lower hot plate 41 forms;
Wherein: base material guide roller 22 is located at upper strata frame 5 tops, and frame 5 tops in upper strata also are provided with upper spider connecting rod 6; Release liners guide roller 23 is located at lower bearing bracket 24 bottoms, and lower bearing bracket 24 bottoms also are provided with lower bearing bracket connecting rod 25; Upper forming belt driven roller 27 is fixed on the upper strata frame 5, upper forming belt revolving roll 17 is connected with upper strata frame 5 by the bearing axle bed, lower forming belt driven roller 28 is fixed on the lower bearing bracket 24, lower forming belt revolving roll 19 is connected with lower bearing bracket 24 by the bearing axle bed, motor 1 is connected with transfer case 2, and transfer case 2 is connected with upper forming belt driven roller power transmission shaft 3, lower forming belt driven roller power transmission shaft 7 respectively; Upper forming belt driven roller power transmission shaft 3 is connected with upper forming belt driven roller 27, and lower forming belt driven roller power transmission shaft 7 is connected with lower forming belt driven roller 28;
Motor 1 is given upper forming belt driven roller 27, lower forming belt driven roller 28 through upper forming belt driven roller power transmission shaft 3, lower forming belt driven roller power transmission shaft 7 with the opposite transmission of power of speed equidirectional respectively by transfer case 2; Upper forming belt driven roller 27 drives upper forming belt 21 by upper forming belt revolving roll 17, and upper forming belt 21 is done shuttling movement; Lower forming belt driven roller 28 drives lower forming belt 20 by lower forming belt revolving roll 19 and the opposite shuttling movement of upper forming belt 21 linear velocity equidirectionals; Because lower forming belt 20 is longer than forming belt 21, lower forming belt 20 forms average of polyurethane mixture flow, the polyurethane compound waters and is sprinkled upon the levelling platform, and then heat in upper forming belt 21, lower forming belt 20 gaps foaming and solidified forming obtain containing the foaming layer of micropore;
Gap between upper forming belt 21 and the lower forming belt 20 is adjusted by lash adjusting device, as shown in Figure 3, screw mandrel 9,2# foaming gap adjustment screw mandrel 14 are adjusted in 1# foaming gap, 3# foams, and screw mandrel 29 is adjusted in the gap, 33 1 of screw mandrels are adjusted in 4# foaming gap and upper strata frame 5 is fixed, and worm gear 8,2# foaming gap adjustment worm gear 12 are adjusted with 1# foaming gap respectively in the other end, 3# foams, and worm gear 30 is adjusted in the gap, 4# foaming gap is adjusted worm gear 34 and is connected; Worm gear 8,2# foaming gap adjustment worm gear 12 are adjusted in 1# foaming gap, 3# foams, and worm gear 30 is adjusted in the gap, 4# foaming gap is adjusted worm gear 34 and is fixed on the lower bearing bracket 24; Worm screw 11 is adjusted in 1# foaming gap adjustment motor 10,1# foaming gap, worm gear 8 transmissions are adjusted in 1# foaming gap, and drive 1# foaming gap is adjusted screw mandrel 9 and rotated, and upper strata frame 5 is risen or decline; Worm screw 15 is adjusted in 2# foaming gap adjustment motor 13,2# foaming gap, worm gear 12 transmissions are adjusted in 2# foaming gap, and drive 2# foaming gap is adjusted screw mandrel 14 and rotated, and upper strata frame 5 is risen or decline; Worm screw 32 is adjusted in 3# foaming gap adjustment motor 31,3# foaming gap, worm gear 30 transmissions are adjusted in 3# foaming gap, and drive 3# foaming gap is adjusted screw mandrel 29 and rotated, and upper strata frame 5 is risen or decline; Worm screw 36 is adjusted in 4# foaming gap adjustment motor 35,4# foaming gap, worm gear 34 transmissions are adjusted in 4# foaming gap, and drive 4# foaming gap is adjusted screw mandrel 33 and rotated, and upper strata frame 5 is risen or decline; By adjusting rising or the decline of upper strata frame 5, reach the purpose of control polyurethane compound thickness.
Upper roller chain is between upper hot plate 40 and upper forming belt 21, walk around the end to end roller chain that forms annular in hot plate 40 front and back ends and cover upper hot plate 40 whole working faces and form roller chain blanket 16, upper roller chain blanket 16 is between upper forming belt driven roller 27 and upper forming belt revolving roll 17; The lower roller chain is between lower hot plate 41 and lower forming belt 20, walk around the end to end roller chain that forms annular in lower hot plate 41 front and back ends and cover lower hot plate 41 whole working faces and form lower roller chain blanket 18, lower roller chain blanket 18 is between lower forming belt driven roller 28 and lower forming belt revolving roll 19.
Upper forming belt revolving roll 17 is flexibly connected with upper strata frame 5, upper forming belt revolving roll 17 is provided with forming belt correction axle bed cunning with upper strata frame 5 junctions and leads 37, upper forming belt rectifying cylinder 38 1 ends are fixed on the upper strata frame 5, and the other end is connected with upper forming belt revolving roll 17; Lower forming belt revolving roll 19 is flexibly connected with lower bearing bracket 24, lower forming belt revolving roll 19 is provided with lower forming belt correction axle bed cunning with lower bearing bracket 24 junctions and leads 26, lower forming belt rectifying cylinder 39 1 ends are fixed on the lower bearing bracket 24, and the other end is connected with lower forming belt revolving roll 19; When upper forming belt 21 sideslips, 38 actions of upper forming belt rectifying cylinder, the bearing axle bed 4 of upper forming belt revolving roll 17 is led 37 in upper forming belt correction axle bed cunning and is horizontally slipped and reach the purpose that stops sideslip; Instantly forming belt 20 sideslips, lower forming belt rectifying cylinder 39 actions, the bearing axle bed 4 of lower forming belt revolving roll 19 is led 26 in lower forming belt correction axle bed cunning and is horizontally slipped and reach the purpose that stops sideslip.
This coating machine does not directly contact the polyurethane compound with upper forming belt driven roller 27, upper forming belt revolving roll 17, lower forming belt driven roller 28, lower forming belt revolving roll 19, and contact with base material, release liners (surface layer), the polyurethane compound watered be sprinkled upon on the surface layer that adheres to release liners (surface layer), cover simultaneously one deck base material, foaming and solidified forming obtain Synthetic Leather through heating; And utilize lash adjusting device, can adapt to the requirement of different-thickness; Utilize forming belt correction regulator, can automatically adjust forming belt, prevent that it from wandering off; Utilize forming belt roller chain blanket mechanism, reduce friction between forming belt and the heating platen, reduce forming belt tractive force, and pressure and the heat of heating platen are passed to Synthetic Leather by forming belt; Utilize this technology to reduce production link and improve production capacity, significantly reduce energy resource consumption and environmental pollution, and successfully make the Synthetic Leather of high-quality.
Above described be specific embodiments of the invention and the know-why used, if the change of doing according to conception of the present invention when its function that produces does not exceed spiritual that specification and accompanying drawing contain yet, must belong to protection scope of the present invention.
Claims (8)
1. belt foaming and molding machine of producing synthetic leather, comprise frame, base material guide roller (22), release liners guide roller (23), characterized by further comprising the foamed solidification builder, described foamed solidification builder comprises forming belt mechanism and lower forming belt mechanism, be provided with the foaming gap between upper forming belt mechanism and the lower forming belt mechanism, base material guide roller (22), release liners guide roller (23) is located at respectively frame upper top and bottom, and the foamed solidification builder is arranged on base material guide roller (22), between the release liners guide roller (23).
2. a kind of belt foaming and molding machine of producing synthetic leather according to claim 1 is characterized in that the foaming gap capable of regulating that is provided with between described upper forming belt mechanism and the lower forming belt mechanism.
3. a kind of belt foaming and molding machine of producing synthetic leather according to claim 2 is characterized in that the foamed solidification builder comprises motor (1), transfer case (2), upper forming belt driven roller power transmission shaft (3), upper forming belt driven roller (27), upper forming belt revolving roll (17), upper forming belt (21), lower forming belt driven roller power transmission shaft (7), lower forming belt driven roller (28), lower forming belt revolving roll (19), lower forming belt (20); Motor (1) is given upper forming belt driven roller (27), lower forming belt driven roller (28) through upper forming belt driven roller power transmission shaft (3), lower forming belt driven roller power transmission shaft (7) with the opposite transmission of power of speed equidirectional respectively by transfer case (2); Forming belt (21) is by upper forming belt revolving roll (17) in upper forming belt driven roller (27) drive, and upper forming belt (21) is done shuttling movement; Lower forming belt driven roller (28) drives lower forming belt (20) by lower forming belt revolving roll (19) and the opposite shuttling movement of upper forming belt (21) linear velocity equidirectional; Upper strata forming belt (21), lower forming belt (20) drive base material, release liners (surface layer), because lower forming belt (20) is longer than forming belt (21), lower forming belt (20) forms average of polyurethane mixture flow, the dual-component polyurethane foam mixture by clamping between the forming belt gap up and down, behind heat foaming and solidified forming, peel off from upper forming belt (21), obtain containing the foaming layer of micropore.
4. a kind of belt foaming and molding machine of producing synthetic leather according to claim 3, it is characterized in that described foamed solidification builder also includes lash adjusting device, lash adjusting device comprises that worm gear is adjusted in the foaming gap, screw mandrel is adjusted in the gap of foaming, motor is adjusted in the foaming gap, foaming gap adjustment worm screw; The foaming gap is adjusted motor and is connected with upper strata frame (5), and worm screw is adjusted in foaming gap adjustment motor, foaming gap, worm-drive is adjusted in the foaming gap, and drive foaming gap is adjusted screw mandrel and rotated, and upper strata frame (5) is risen or decline.
5. a kind of belt foaming and molding machine of producing synthetic leather according to claim 4, it is characterized in that described lash adjusting device has 4, comprise 1# foaming gap adjustment worm gear (8), screw mandrel (9) is adjusted in 1# foaming gap, motor (10) is adjusted in 1# foaming gap, worm screw (11) is adjusted in 1# foaming gap, worm gear (12) is adjusted in 2# foaming gap, motor (13) is adjusted in 2# foaming gap, screw mandrel (14) is adjusted in 2# foaming gap, worm screw (15) is adjusted in 2# foaming gap, screw mandrel (29) is adjusted in 3# foaming gap, worm gear (30) is adjusted in 3# foaming gap, motor (31) is adjusted in 3# foaming gap, worm screw (32) is adjusted in 3# foaming gap, screw mandrel (33) is adjusted in 4# foaming gap, worm gear (34) is adjusted in 4# foaming gap, motor (35) is adjusted in 4# foaming gap, worm screw (36) is adjusted in 4# foaming gap; Worm screw (11) is adjusted in 1# foaming gap adjustment motor (10), 1# foaming gap, worm gear (8) transmission is adjusted in 1# foaming gap, and drive 1# foaming gap is adjusted screw mandrel (9) and rotated, and upper strata frame (5) is risen or decline; Worm screw (15) is adjusted in 2# foaming gap adjustment motor (13), 2# foaming gap, worm gear (12) transmission is adjusted in 2# foaming gap, and drive 2# foaming gap is adjusted screw mandrel (14) and rotated, and upper strata frame (5) is risen or decline; Worm screw (32) is adjusted in 3# foaming gap adjustment motor (31), 3# foaming gap, worm gear (30) transmission is adjusted in 3# foaming gap, and drive 3# foaming gap is adjusted screw mandrel (29) and rotated, and is that upper strata frame (5) rises or decline; Worm screw (36) is adjusted in 4# foaming gap adjustment motor (35), 4# foaming gap, worm gear (34) transmission is adjusted in 4# foaming gap, and drive 4# foaming gap is adjusted screw mandrel (33) and rotated, and upper strata frame (5) is risen or decline.
6. a kind of belt foaming and molding machine of producing synthetic leather according to claim 5 is characterized in that the foamed solidification builder also includes forming belt roller chain blanket mechanism, and forming belt roller chain blanket mechanism comprises hot plate, roller chain blanket, guide roller; Described hot plate comprises hot plate (40), lower hot plate (41); Described roller chain blanket comprises roller chain blanket (16), lower roller chain blanket (18); Roller chain is positioned between hot plate (40) and the upper forming belt (21), the end to end guide roller of walking around in roller chain front and back end forms annular roller chain and the upper whole working face of hot plate (40) of covering and forms roller chain blanket (16), and upper roller chain blanket (16) is positioned between forming belt driven roller (27) and the upper forming belt revolving roll (17); The lower roller chain is positioned between lower hot plate (41) and the lower forming belt (20), the end to end guide roller of walking around in roller chain front and back end forms annular roller chain and the lower whole working face of hot plate (41) of covering and forms lower roller chain blanket (18), and lower roller chain blanket (18) is positioned between lower forming belt driven roller (28) and the lower forming belt revolving roll (19).
7. a kind of belt foaming and molding machine of producing synthetic leather according to claim 6, it is characterized in that the foamed solidification builder also includes forming belt correction regulator, forming belt correction regulator comprises that forming belt correction axle bed cunning is led (37), upper forming belt rectifying cylinder (38), lower forming belt correction axle bed cunning is led (26), lower forming belt rectifying cylinder (39); Upper forming belt revolving roll (17) is flexibly connected with upper strata frame (5), upper forming belt revolving roll (17) is provided with forming belt correction axle bed cunning with upper strata frame (5) junction and leads (37), upper forming belt rectifying cylinder (38) one ends are fixed on the upper strata frame (5), and the other end is connected with upper forming belt revolving roll (17); Lower forming belt revolving roll (19) is flexibly connected with lower bearing bracket (24), lower forming belt revolving roll (19) is provided with lower forming belt correction axle bed cunning with lower bearing bracket (24) junction and leads (26), lower forming belt rectifying cylinder (39) one ends are fixed on the lower bearing bracket (24), and the other end is connected with lower forming belt revolving roll (19); When upper forming belt (21) sideslip, upper forming belt rectifying cylinder (38) action, the bearing axle bed (4) of upper forming belt revolving roll (17) is led (37) in upper forming belt correction axle bed cunning and is horizontally slipped and reach the purpose that stops sideslip; Instantly forming belt (20) sideslip, lower forming belt rectifying cylinder (39) action, the bearing axle bed (4) of lower forming belt revolving roll (19) is led (26) in lower forming belt correction axle bed cunning and is horizontally slipped and reach the purpose that stops sideslip.
8. a kind of belt foaming and molding machine of producing synthetic leather according to claim 7 is characterized in that described forming belt can be metal tape, nonmetal band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210392685.XA CN102995456B (en) | 2012-10-12 | 2012-10-12 | Belt type foaming forming machine for producing synthetic leather |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210392685.XA CN102995456B (en) | 2012-10-12 | 2012-10-12 | Belt type foaming forming machine for producing synthetic leather |
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| CN102995456A true CN102995456A (en) | 2013-03-27 |
| CN102995456B CN102995456B (en) | 2014-06-25 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727155A (en) * | 2013-12-19 | 2015-06-24 | 南宁市磁汇科技有限公司 | Foam forming machine of artificial leather |
| CN106113367A (en) * | 2016-06-21 | 2016-11-16 | 厦门纽优新型工艺有限公司 | A kind of PU one-time formed production technology of foamed board surface transfer |
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| CN202898861U (en) * | 2012-10-12 | 2013-04-24 | 浙江拓空实业有限公司 | Belt type foam forming machine for producing synthetic leather |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104727155A (en) * | 2013-12-19 | 2015-06-24 | 南宁市磁汇科技有限公司 | Foam forming machine of artificial leather |
| CN106113367A (en) * | 2016-06-21 | 2016-11-16 | 厦门纽优新型工艺有限公司 | A kind of PU one-time formed production technology of foamed board surface transfer |
| CN106113367B (en) * | 2016-06-21 | 2018-06-26 | 厦门纽优新型工艺有限公司 | A kind of one-time formed production technology of PU foamed boards surface transfer |
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Address after: Xikou Yuhang District Baizhang town village of Hangzhou city in Zhejiang province 311118 Patentee after: Hangzhou yunzhiben Industrial Co., Ltd Address before: Xikou Yuhang District Baizhang town village of Hangzhou city in Zhejiang province 311118 Patentee before: Zhejiang Yuokong Industrial Co., Ltd. |