CN103072274B - Adult incontinence pants, pants for infants production line three roller welding equipment and welding method - Google Patents
Adult incontinence pants, pants for infants production line three roller welding equipment and welding method Download PDFInfo
- Publication number
- CN103072274B CN103072274B CN201210564887.8A CN201210564887A CN103072274B CN 103072274 B CN103072274 B CN 103072274B CN 201210564887 A CN201210564887 A CN 201210564887A CN 103072274 B CN103072274 B CN 103072274B
- Authority
- CN
- China
- Prior art keywords
- heating module
- pants
- roll
- production line
- infants
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 68
- 238000003466 welding Methods 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 14
- 206010021639 Incontinence Diseases 0.000 title abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 126
- 238000005485 electric heating Methods 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims description 25
- 238000007731 hot pressing Methods 0.000 claims description 22
- 239000010410 layer Substances 0.000 claims description 19
- 239000012720 thermal barrier coating Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000007750 plasma spraying Methods 0.000 claims description 8
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 6
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 239000000463 material Substances 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004049 embossing Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009931 harmful effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Abstract
The present invention relates to a kind of adult incontinence pants, pants for infants production line three roller welding equipment and welding method, lower roll two ends coordinate with girff plate lower rotational, and lower roll roll surface is equidistantly equipped with six pieces of lower heating module bars; Three top rolls are equidistantly housed above lower roll roll surface and three top roll two ends are rotatably assorted respectively by bearing block and girff plate top, three top rolls drive rotation respectively by shaft coupling by the same direction of upper servo-drive synchronizing control, top roll roll surface symmetry is equipped with heating module bar, upper and lower roll shaft core has metallic channel and metallic channel is built-in with power line, power line output powers to electric heating tube in upper heating module bar, power line input is connected with power output end in the rotation collector ring be fixed on girff plate, rotates collector ring power input and connects power supply; Hydraulic jack is contained on girff plate and the piston end surface of hydraulic jack is connected by the bearing block of contiguous block with top roll two ends.
Description
Technical field
The present invention relates to one repeatedly effectively to weld for the same position of multi-layer thin flaky material in adult incontinence pants, pants for infants, and under making the top layer in soldered portion can not be subject to the harmful effect prerequisite such as overheated, hardening, guarantee adult incontinence pants, pants for infants production line three roller welding equipment and welding method that multi-layer thin flaky material fully bonds, belong to non-woven fabrics welding equipment and manufacture field.
Background technology
CN101508186A, title " full self-control non-woven fabrics thermal compression connects equipment and welding method ", comprise PLC, upper rack groove structure, bottom has hole, lower electrical heating weld wheel wheel shaft is positioned at the hole of frame lower by sliding block and sliding block lower surface is pressed on pressure sensor, upper electrical heating weld wheel wheel shaft is positioned at upper rack groove by top shoe and top shoe lower surface is positioned at screw mandrel to regulate on tapered wedges and screw mandrel regulates tapered wedges to be driven by stepper motor by transmission mechanism, power supply for step-by-step motor end is controlled by PLC, oil hydraulic cylinder is positioned at frame upper end, the piston of oil hydraulic cylinder to be connected with top shoe by connecting rod and connecting plate and whether the work of oil hydraulic cylinder is controlled by PLC.But because pants for infants, adult incontinence pants are multilayer material before welding, be easy to occur that local welding is insecure, the phenomenon of poor sealing, if artificially in order to improve welding quality, then need to increase upper lower corrugated time of contact, affect main frame speed of production, if pressing-in temp arranges too high, then face stock portion can be made overheated, occur being scalded wearing or scalding into lump, thus affect using function and presentation quality.
Summary of the invention
Purpose of design: avoid the weak point in background technology, design is a kind of repeatedly effectively welds for the same position of multi-layer thin flaky material in adult incontinence pants, pants for infants, and under making the top layer in soldered portion can not be subject to the harmful effect prerequisite such as overheated, hardening, guarantee adult incontinence pants, pants for infants production line three roller welding equipment and welding method that multi-layer thin flaky material fully bonds.
Design: in order to realize above-mentioned purpose of design.1, lower roll roll surface is equidistantly equipped with six pieces of lower heating module bars and the design of three top rolls is equidistantly housed above lower roll roll surface, is one of technical characteristic of the present invention.The object done like this is: one is to coordinate with girff plate lower rotational due to lower roll two ends and driven by lower servo-drive synchronizing control by shaft coupling, and lower roll roll surface is equidistantly provided with heating module bar under six pieces of bar shapeds, lower heating module bar is built-in with electric heating tube and thermocouple probe, electric heating tube controls its heating-up temperature by PLC, and thermocouple probe for detect lower heating module bar temperature and by detect data feedback to PLC, the temperature being controlled lower heating module bar by PLC is in the scope of set definite value, and three top rolls are equidistantly housed above lower roll roll surface and top roll roll surface symmetry is equipped with two upper heating module bars, namely difference 180 degree between two upper heating module bars on roll surface is gone up, on this, heating module bar is formed to mate with the lower heating module bar on lower roll and welds effect under the control of PLC, namely go up heating module bar and the lower heating module bar die welding that is involutory to connect, two be under the upper heating module bar on three top rolls owing to being positioned at above lower roll and the six roots of sensation on lower roll heating module bar under the control of PLC, form one_to_one corresponding hot weld, the length of its weld interval determines the quality of welding, namely it can according to the time of adult incontinence pants production line, pants for infants production line production efficiency control thermal compression welding, both the time of efficiency low (speed is slow), thermal compression welding was long, efficiency high (speed is fast), repeatedly thermal compression welding, that is: when adult incontinence pants production line, pants for infants production line production adult incontinence pants per minute or pants for infants sheet number more than 50, less than 150 time, the upper heating module bar work in three top rolls on first top roll roller, only weldering once, when adult incontinence pants production line, pants for infants production line production adult incontinence pants per minute or pants for infants sheet number more than 150, less than 250 time, upper heating module bar work in three top rolls on first and second top roll, to welded portion sequential welding secondary, when adult incontinence pants production line, pants for infants production line production adult incontinence pants per minute or pants for infants sheet number are greater than 250, three top rolls have the upper heating module bar work on three top rolls, to welded portion sequential welding three times.2, three top rolls drive the design of rotating respectively by shaft coupling by the same direction of upper servo-drive synchronizing control, are technical characteristics two of the present invention.The object done like this is: because hydraulic jack to be contained on girff plate and the piston end surface of hydraulic jack is connected by the bearing block of contiguous block with top roll two ends, and whether hydraulic jack work is controlled by PLC, when PLC works according to built-in programmed instruction hydraulic jack, piston in hydraulic jack promotes top roll and presses down and be positioned at upper heating module bar on the top roll multi-layer nonwoven fabrics soldered with the lower heating module bar thermal compression welding be positioned on lower roll, after welding completes, piston reset in PLC instruction hydraulic jack and drive the upper heating module bar in top roll to be separated with lower heating module bar.3, the design of the bottom gap adjusting device of top roll two end axles bearing is technical characteristic three of the present invention.The object done like this is: because lash adjusting device is made up of bearing block and voussoir, voussoir and the bearing block face of touching are inclined-plane and voussoir has a hole, silk is rotary with adjusting screw(rod) in hole, operating personnel can control upper gap between heating module bar and the upper and lower heating module bar of lower roll in top roll by operation adjusting screw(rod), thus the object of the thickness adjusting upper roll heating module reached according to soldered layer and lower roll heated mould interblock gap.4, heating module sidepiece and bottom are equipped with the design of Thermal Barrier Coating Layers Prepared By Plasma Spraying, are technical characteristics four of the present invention.The object done like this is: one is after heating module heating, due to air and with it contact parts be heat-conducting medium, particularly in roll body rotation process, the out-of-shape of heat block own, air agitation is irregular, heat energy dissipation is uneven and the material of heat block own is uneven, cause heat uneven, after heating module is heated, dimensional accuracy declines, have a strong impact on Product jointing intensity and product surface quality, and the application is after the inactive face Thermal Barrier Coating Layers Prepared By Plasma Spraying of heating module, its thermal barrier coating has blocked the heat energy transmission between heat block and its Surrounding Parts and air, by centralized heat energy on working face (heating surface or embossing working face), play insulation, heat insulation, promote the uniform object of heating module internal temperature, and the dimensional accuracy improved after heating module heating, two is in Thermal Barrier Coating Layers Prepared By Plasma Spraying process, will protect electric heating pore and embossing working face, prevents coating material to be splashed to the face needing heat transfer.5, heating module bar non-heated is equipped with the design of thermal insulation board up and down, is technical characteristic five of the present invention.The object done like this is: because lower roll and top roll are respectively the immobilizing foundation of lower heating module bar and upper heated mould, and be respectively equipped with electric heating tube in lower heating module bar and upper heating module bar, be delivered to lower heating module bar and upper heating module bar to the centralized heat energy that electric heating tube can be produced, not only be related to the utilization rate of heat energy and the reduction of energy consumption, but also be related to lower roll and can top roll be in normal temperature duty, guarantee that roll body is not heated, do not produce Light deformation, guarantee hot pressing welding quality.The application arranges thermal insulation board in the non-heated of lower heating module bar and upper heating module bar for this reason, it can not only cut off heat energy transmission between upper and lower heating module bar and roll body effectively, and the heat energy enabling electric heating tube produce concentrates on by the lower heating module bar that heats or upper heating module bar effectively, not only reduce energy consumption, and be convenient to adjustment temperature control coefficient is set, i.e. adjustable welding temperature.6, the design of servo-drive synchronizing control is technical characteristic six of the present invention.The object done like this is: because the power output shaft of servo-drive synchronizing control is directly connected with reducer power power shaft, and the power output shaft of decelerator is directly connected with yielding coupling, yielding coupling by power transmission on driven shaft, control driven shaft member to rotate, thus avoid decelerator that alignment error causes to damage or the situation of service life reduction, ensure the axiality of decelerator shaft and driven shaft simultaneously.
Technical scheme 1: a kind of adult incontinence pants, pants for infants production line three roller welding equipment, comprise PLC, lower roll two ends coordinate with girff plate lower rotational, six pieces of lower heating module bars are equidistantly housed lower roll roll surface and lower roll is driven by lower servo-drive synchronizing control by shaft coupling, lower roller shaft core has metallic channel and metallic channel is built-in with power line, power line output powers to electric heating tube in lower heating module bar, power line input is connected with power output end in the rotation collector ring be fixed on girff plate, rotates collector ring power input and connects power supply; Three top rolls are equidistantly housed above lower roll roll surface and three top roll two ends are rotatably assorted respectively by bearing block and girff plate top, three top rolls drive rotation respectively by shaft coupling by the same direction of upper servo-drive synchronizing control, top roll roll surface symmetry is equipped with heating module bar, upper roll shaft core has metallic channel and metallic channel is built-in with power line, power line output powers to electric heating tube in upper heating module bar, power line input is connected with power output end in the rotation collector ring be fixed on girff plate, rotates collector ring power input and connects power supply; Hydraulic jack is contained on girff plate and the piston end surface of hydraulic jack is connected by the bearing block of contiguous block with top roll two ends.
Technical scheme 2: the hot-press method of a kind of adult incontinence pants, pants for infants production line three roller welding equipment, when passing through by the multi-layer nonwoven fabrics accompanying elastic the thermocompression bonding joint be made up of lower roll and top roll, the thermocompression bonding joint be made up of lower roll and top roll carries out thermal compression welding, when adult incontinence pants production line, pants for infants production line production adult incontinence pants per minute or pants for infants sheet number more than 50, less than 150 time, upper heating module bar work in three top rolls on first top roll roller, only weldering is once; When adult incontinence pants production line, pants for infants production line production adult incontinence pants per minute or pants for infants sheet number more than 150, less than 250 time, upper heating module bar work in three top rolls on first and second top roll, to welded portion sequential welding secondary; When adult incontinence pants production line, pants for infants production line production adult incontinence pants per minute or pants for infants sheet number are greater than 250, three top rolls have the upper heating module bar work on three top rolls, to welded portion sequential welding three times, after having welded, enter next procedure.
The present invention is compared with background technology, and one is that the application is configured with the upper heating module bar of many groups and heating module bar be configured with many groups on lower roll under, achieves the sealing of product waistline same position continuous several times, pressurization and heat seal; Two is upper and lower heating module strip adoption Thermal Barrier Coating Layers Prepared By Plasma Spraying materials, both ensure that heat insulation, heat insulation effect, in turn ensure that welding effect, and made heating module be temperature constant state, improve welding precision, and to bottom it and the thermal insulation board of sidepiece play a protective role; Three is the application's up-down rollers heating module bar and roll body splicing structures all up and down, saves material cost; Four is that the application only needs welding embossing place local heat, and the efficiency of heating surface is high, and temperature more easily controls; Five is the application's bar clamping devices, ensure that in repeatedly bonding processes, multilayer material relative position is consistent, solves the problem of heat seal position skew; Six is that up-down rollers adopts servo-drive synchronizing control to control separately, ensure that the uniformity of the relative position of upper and lower heating module bar; Seven is owing to have employed repeatedly heat seal technology, can to each heat seal setting different temperatures, and adapt to the need of production under friction speed, namely once setting can adapt to the production of multiple speed, improves production efficiency; Eight is that thermal insulation board has selected import heat-barrier material, while both having ensured mechanism's rigidity, and good in insulation effect, when coin segment heats, because the heat trnasfer between roll body is blocked, work under roll body the temperature remains within the normal range state, what avoid that roll body thermal expansion causes affects MECHANISM PRECISION problem; Nine is that thermal insulation board is fixed on roll body, and heating module is fixed on thermal insulation board, and install simple, precision is high, easy dismounting and change; Ten is that after adopting thermal insulation board heat insulation, only need embossing block part local heat, the heat time is short, and energy consumption reduces greatly; 11 owing to being local heat, and the linear relationship of electrothermal tube and heating part is more obvious, and temperature more easily controls; After 12 employing thermal insulation boards are heat insulation, because thermal energy conduction is blocked, roll body processing safety improves, and service life extends.
Accompanying drawing explanation
Fig. 1 is adult incontinence pants, pants for infants production line three roller welding equipment schematic front view.
Fig. 2 be in Fig. 1 A-A to sectional structure schematic diagram.
Fig. 3 is Fig. 1 intermediate gap adjusting device partial structurtes schematic diagram.
Fig. 4 is the end face structure schematic diagram of upper heating module bar in Fig. 1.
Fig. 5 is the end face structure schematic diagram of lower heating module bar in Fig. 1.
Fig. 6 is the structural representation that in Fig. 1, lower heating module bar mates with lower roll.
Detailed description of the invention
Embodiment 1: with reference to accompanying drawing 1-6.A kind of adult incontinence pants, pants for infants production line three roller welding equipment, comprise PLC, lower roll 1 two ends coordinate with girff plate 10 lower rotational, six pieces of lower heating module bars 3 are equidistantly housed lower roll 1 roll surface and lower roll 1 is driven by lower servo-drive synchronizing control 14 by shaft coupling, lower roll 1 axle core has metallic channel and metallic channel is built-in with power line 17, power line output powers to electric heating tube in lower heating module bar 3, power line 17 input is connected with power output end in the rotation collector ring 16 be fixed on girff plate 10, rotate collector ring 16 power input and connect power supply, three top rolls 8 are equidistantly housed above lower roll 1 roll surface and three top roll 8 two ends are rotatably assorted respectively by bearing block 12 and girff plate 10 top, three top rolls 8 drive rotation respectively by shaft coupling by the same direction of upper servo-drive synchronizing control 13, top roll 8 roll surface symmetry is equipped with heating module bar 6, top roll 8 axle core has metallic channel and metallic channel is built-in with power line 17, power line output powers to electric heating tube in upper heating module bar 6, power line 17 input is connected with power output end in the rotation collector ring 16 be fixed on girff plate 10, rotate collector ring 16 power input and connect power supply, hydraulic jack 9 is contained on girff plate 1 and the piston end surface of hydraulic jack 9 to be connected with the bearing block 12 at top roll 8 two ends by contiguous block 11 and to drive top roll 8 rise or press down.The hot pressing bar face of described lower heating module bar 3 is provided with the hot pressing flank of tooth 301.The hot pressing bar face of described upper heating module bar 6 be light face and with the hot pressing flank of tooth 301 shrink fit of lower heating module bar 3.The even temp probe of described lower heating module bar 3 and upper heating module bar 6 built-in thermoelectric and the signal lead-out wire of thermocouple temperature probe connect the signal end of controller.The bottom of described top roll 8 two end axles bearing is provided with lash adjusting device 5.Hydraulic jack 9 is pressure applying means, when shutting down, preventing product to be burned, can be set to shutdown and lift pattern, is separated by upper and lower heating module bar.
Embodiment 2: on the basis of above-described embodiment 1, the hot pressing bar face of described upper heating module bar 6 is provided with the hot pressing flank of tooth 601.The hot pressing bar face of described lower heating module bar 3 is light face and is provided with the hot pressing flank of tooth 601 shrink fit with the hot pressing bar face of upper heating module bar 6.
Embodiment 3: on the basis of above-described embodiment 1 or 2, the described upper hot pressing flank of tooth 301 or the lower hot pressing flank of tooth 701 flower pattern are straight-tooth, helical teeth, V-shaped tooth, waveform tooth.
Embodiment 4: on the basis of above-described embodiment 1, described lash adjusting device 5 is made up of bearing block 12 and voussoir 501, and voussoir 501 and bearing block 12 face of touching are inclined-plane and voussoir 501 has a hole 502, is rotary with adjusting screw(rod) in silk hole 502.The pressing gap of heating module bar once heating module bar in lash adjusting device 5 adjustable.
Embodiment 5: on the basis of above-described embodiment 1, described upper heating module bar 6 top be trapezoidal, bottom is rectangular, trapezoidal upper surface is light face heating surface 602, and have electrical heating in upper heating module and install duct 601, upper heating module sidepiece and bottom are equipped with Thermal Barrier Coating Layers Prepared By Plasma Spraying 603; Described lower heating module bar 3 top be trapezoidal, bottom is rectangular, trapezoidal upper surface is flower pattern heating surface 302, have in lower heating module electrical heating install duct 301, lower heating module bar sidepiece and bottom are equipped with Thermal Barrier Coating Layers Prepared By Plasma Spraying 303.
Embodiment 6: on the basis of above-described embodiment 1, described lower heating module bar 3 non-heated is equipped with flute profile heat-proof device 7 and flute profile heat-proof device 7 is embedded on lower roll 1 roll body.Described upper heating module bar 6 non-heated is equipped with flute profile heat-proof device 7 and flute profile heat-proof device 7 is embedded on top roll 8 roll body.Described heat-proof device 7 is made up of heat insulation side plate 101 and heat insulation bottom board 102, heat insulation bottom board 102 structure in the form of slot, and two blocks of heat insulation side plates 101 are erected on the cell wall of channel-shaped heat insulation bottom board 102.Object cuts off heat energy transmission between upper and lower heating module bar and roll body, reduces heat-energy losses, for upper and lower heating module bar temperature homogeneity is given security, and saves the energy.
Embodiment 7: on the basis of embodiment 1, a kind of adult incontinence pants, the hot-press method of pants for infants production line three roller welding equipment, when passing through by the multi-layer nonwoven fabrics accompanying elastic the thermocompression bonding joint be made up of lower roll 1 and top roll 8, the thermocompression bonding joint be made up of lower roll 1 and top roll 8 carries out thermal compression welding, when adult incontinence pants production line, pants for infants production line production adult incontinence pants per minute or pants for infants sheet number are more than 50, when less than 150, upper heating module bar 6 in three top rolls 8 on first top roll roller works, only once (speed is slow in weldering, weld interval is long, welding quality is good), when adult incontinence pants production line, pants for infants production line production adult incontinence pants per minute or pants for infants sheet number more than 150, less than 250 time, upper heating module bar 6 in three top rolls 8 on first and second top roll works, to welded portion sequential welding secondary, when adult incontinence pants production line, pants for infants production line production adult incontinence pants per minute or pants for infants sheet number are greater than 250, three top rolls 8 have the upper heating module bar 6 on three top rolls to work, to welded portion sequential welding three times, after having welded, enter next procedure.
It is to be understood that: although above-described embodiment to be contrasted detailed text description to mentality of designing of the present invention; but these text descriptions; just the simple text of mentality of designing of the present invention is described; instead of the restriction to mentality of designing of the present invention; any do not exceed mentality of designing of the present invention combination, increase or amendment, all fall within the scope of protection of the present invention.
Claims (14)
1. an adult loses flap trousers, the all-round welding equipment of pants for infants production line three roller, comprise PLC, it is characterized in that: lower roll (1) two ends coordinate with girff plate (10) lower rotational, lower roll (1) roll surface is equidistantly housed by six pieces of lower heating module bars (3) and lower roll (1) is driven by lower servo-drive synchronizing control (14) by shaft coupling, lower roll (1) axle core has metallic channel and metallic channel is built-in with power line (17), power line output powers to electric heating tube in lower heating module bar (3), power line (17) input is connected with power output end in the rotation collector ring (16) be fixed on girff plate (10), rotate collector ring (16) power input and connect power supply, three top rolls (8) are equidistantly housed above lower roll (1) roll surface and three top roll (8) two ends are rotatably assorted respectively by bearing block (12) and girff plate (10) top, three top rolls (8) drive rotation respectively by shaft coupling by the same direction of upper servo-drive synchronizing control (13), top roll (8) roll surface symmetry is equipped with heating module bar (6), top roll (8) axle core has metallic channel and metallic channel is built-in with power line (17), power line output powers to electric heating tube in upper heating module bar (6), power line (17) input is connected with power output end in the rotation collector ring (16) be fixed on girff plate (10), rotate collector ring (16) power input and connect power supply, hydraulic jack (9) is contained in the upper and piston end surface of hydraulic jack (9) of girff plate (10) and is connected with the bearing block (12) at top roll (8) two ends by contiguous block (11), when passing through by the multi-layer nonwoven fabrics accompanying elastic the thermocompression bonding joint be made up of lower roll (1) and top roll (8), the thermocompression bonding joint be made up of lower roll (1) and top roll (8) carries out thermal compression welding, lose when being grown up flap trousers production line, pants for infants production line productions adult per minute mistake flap trousers or pants for infants sheet number more than 50, less than 150 time, upper heating module bar (6) work in three top rolls (8) on first top roll roller, only weldering is once, lose when being grown up flap trousers production line, pants for infants production line productions adult per minute mistake flap trousers or pants for infants sheet number more than 150, less than 250 time, upper heating module bar (6) work in three top rolls (8) on first and second top roll, to welded portion sequential welding secondary, when be grown up mistake flap trousers production line, pants for infants production line production adult per minute mistake flap trousers or pants for infants sheet number are greater than 250, three top rolls (8) have the upper heating module bar (6) on three top rolls to work, to welded portion sequential welding three times, after having welded, enter next procedure.
2. adult according to claim 1 loses flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: the hot pressing bar face of described lower heating module bar (3) is provided with the hot pressing flank of tooth.
3. adult according to claim 1 loses flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: the hot pressing bar face of described upper heating module bar (6) be light face and with the hot pressing flank of tooth shrink fit of lower heating module bar (3).
4. adult according to claim 1 loses flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: the hot pressing bar face of described upper heating module bar (6) is provided with the hot pressing flank of tooth.
5. adult according to claim 1 loses flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: the hot pressing bar face of described lower heating module bar (3) is light face and is provided with hot pressing flank of tooth shrink fit with the hot pressing bar face of upper heating module bar (6).
6. the adult according to claim 4 or 5 loses flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: described hot pressing flank of tooth flower pattern is straight-tooth, helical teeth, V-shaped tooth, waveform tooth.
7. adult according to claim 1 loses flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: described lower heating module bar (3) and upper heating module bar (6) built-in thermoelectric idol temp probe and the signal lead-out wire of thermocouple temperature probe connect the signal end of controller.
8. adult according to claim 1 loses flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: the bottom of described top roll (8) two end axles bearing is provided with lash adjusting device (5).
9. adult according to claim 8 loses flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: described lash adjusting device (5) is made up of bearing block (12) and voussoir (501), voussoir (501) and bearing block (12) face of touching are inclined-plane and voussoir (501) has a hole (502), and silk hole is rotary with adjusting screw(rod) in (502).
10. adult according to claim 1 loses flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: described upper heating module bar (6) top be trapezoidal, bottom is rectangular, trapezoidal upper surface is light face heating surface (702), have electrical heating in upper heating module and install duct, upper heating module sidepiece and bottom are equipped with Thermal Barrier Coating Layers Prepared By Plasma Spraying (703).
11. adults according to claim 1 lose flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: described lower heating module bar (3) top be trapezoidal, bottom is rectangular, trapezoidal upper surface is flower pattern heating surface (302), have electrical heating in lower heating module and install duct, lower heating module sidepiece and bottom are equipped with Thermal Barrier Coating Layers Prepared By Plasma Spraying (303).
12. adults according to claim 1 lose flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: described lower heating module bar (3) non-heated is equipped with flute profile heat-proof device (7) and flute profile heat-proof device (7) is embedded on lower roll (1) roll body.
13. adults according to claim 1 lose flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: described upper heating module bar (6) non-heated is equipped with flute profile heat-proof device (7) and flute profile heat-proof device (7) is embedded on top roll (8) roll body.
14. adults according to claim 12 or 13 lose flap trousers, the all-round welding equipment of pants for infants production line three roller, it is characterized in that: described heat-proof device (7) is made up of heat insulation side plate (101) and heat insulation bottom board (102), heat insulation bottom board (102) structure in the form of slot, two pieces of heat insulation side plates (101) are erected on the cell wall of channel-shaped heat insulation bottom board (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210564887.8A CN103072274B (en) | 2012-12-24 | 2012-12-24 | Adult incontinence pants, pants for infants production line three roller welding equipment and welding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210564887.8A CN103072274B (en) | 2012-12-24 | 2012-12-24 | Adult incontinence pants, pants for infants production line three roller welding equipment and welding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103072274A CN103072274A (en) | 2013-05-01 |
| CN103072274B true CN103072274B (en) | 2015-11-18 |
Family
ID=48149067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210564887.8A Active CN103072274B (en) | 2012-12-24 | 2012-12-24 | Adult incontinence pants, pants for infants production line three roller welding equipment and welding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103072274B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201175993Y (en) * | 2007-09-29 | 2009-01-07 | 徐捷波 | Automatic welding machine for suspension ring of plastic transfusion bottle |
| CN101508186A (en) * | 2008-12-31 | 2009-08-19 | 杭州珂瑞特机械制造有限公司 | Full self-control non-woven fabrics thermal compression welding device and method |
| CN102815072A (en) * | 2012-09-10 | 2012-12-12 | 江苏闳业机械有限公司 | Belt-type composite machine |
| CN203046257U (en) * | 2012-12-24 | 2013-07-10 | 杭州珂瑞特机械制造有限公司 | Three-roll all-around welding equipment for adult incontinence pants and infant pull-ups production line |
-
2012
- 2012-12-24 CN CN201210564887.8A patent/CN103072274B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201175993Y (en) * | 2007-09-29 | 2009-01-07 | 徐捷波 | Automatic welding machine for suspension ring of plastic transfusion bottle |
| CN101508186A (en) * | 2008-12-31 | 2009-08-19 | 杭州珂瑞特机械制造有限公司 | Full self-control non-woven fabrics thermal compression welding device and method |
| CN102815072A (en) * | 2012-09-10 | 2012-12-12 | 江苏闳业机械有限公司 | Belt-type composite machine |
| CN203046257U (en) * | 2012-12-24 | 2013-07-10 | 杭州珂瑞特机械制造有限公司 | Three-roll all-around welding equipment for adult incontinence pants and infant pull-ups production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103072274A (en) | 2013-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103072272B (en) | The all-round welding equipment of adult incontinence pants, pants for infants production line and welding method | |
| CN103587116B (en) | A kind of polymeric membrane press mold shaped device | |
| CN203046256U (en) | Intelligent infant pull-up diaper production line | |
| CN103072274B (en) | Adult incontinence pants, pants for infants production line three roller welding equipment and welding method | |
| CN111202628A (en) | Equipment for jointing waistline of pull-up pants | |
| CN103057114B (en) | Intelligent baby growth pants production line and intelligent welding method | |
| CN203046257U (en) | Three-roll all-around welding equipment for adult incontinence pants and infant pull-ups production line | |
| CN203125944U (en) | Intelligent adult incontinence pants production line | |
| CN103057113B (en) | Intellectual adult loses flap trousers production line and Intelligent welding method | |
| CN203768612U (en) | Hot roll heat compensation device for non-woven fabric | |
| CN103072273B (en) | Connecting rod clamping mechanism for multi-layer reinforced non-woven fabrics all-round welding equipment, and compressing method | |
| CN103072277B (en) | Adult incontinence pants, pants for infants production line welding equipment Special heating module bar | |
| CN203125942U (en) | All-round welding equipment of adult incontinence pants and baby pull-ups production line | |
| CN102009498B (en) | Insert block type thermal compression welding device and thermal compression welding method | |
| CN203046261U (en) | Special heating module strip for welding equipment for adult incontinence pants and infant pull-ups production line | |
| CN203650953U (en) | Extruded insulating board hot-embossing press | |
| CN203125943U (en) | Connecting rod clamping mechanism of multi-layer reinforced non-woven fabric all-around welding equipment | |
| CN206810857U (en) | Heat disk roller and using the heating disk roller to roller mill | |
| CN102642371A (en) | Lithium battery substrate lamination machine | |
| CN203210806U (en) | Hot-pressing welding head of universal welding equipment for multi-layer non-woven fabrics | |
| CN203726819U (en) | Integrated welding and cutting device of paper diaper production line | |
| CN203236707U (en) | Servo welding equipment for adult incontinence pants and baby training pants production line | |
| CN103612386B (en) | A kind of polymeric membrane fabric welding moulding machine | |
| CN208558342U (en) | A kind of aluminum-plastic compound machine | |
| CN202319207U (en) | Lithium battery base material pressing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170306 Granted publication date: 20151118 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20180306 Granted publication date: 20151118 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180306 Granted publication date: 20151118 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20190411 Granted publication date: 20151118 |
|
| PD01 | Discharge of preservation of patent | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190520 Address after: 310000 No. 488 Xingyuan Road, Yuhang Economic Development Zone, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Yong Chuan Machinery Co., Ltd. Address before: 311100 No. 392 Xingguo Road, Yuhang Economic Development Zone, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Keruite Machinery Mfg. Co., Ltd. |
|
| TR01 | Transfer of patent right |