CN114055886A - Composite foamed heat-insulating plate of pe sheet structure and pressfitting manufacture equipment thereof - Google Patents
Composite foamed heat-insulating plate of pe sheet structure and pressfitting manufacture equipment thereof Download PDFInfo
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- CN114055886A CN114055886A CN202010759413.3A CN202010759413A CN114055886A CN 114055886 A CN114055886 A CN 114055886A CN 202010759413 A CN202010759413 A CN 202010759413A CN 114055886 A CN114055886 A CN 114055886A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 239000002131 composite material Substances 0.000 title claims abstract description 19
- 238000004049 embossing Methods 0.000 claims abstract description 90
- 238000003825 pressing Methods 0.000 claims abstract description 73
- 238000009413 insulation Methods 0.000 claims abstract description 39
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 23
- 239000000057 synthetic resin Substances 0.000 claims abstract description 23
- 238000005187 foaming Methods 0.000 claims abstract description 18
- 238000000576 coating method Methods 0.000 claims description 73
- 239000011248 coating agent Substances 0.000 claims description 72
- 230000006835 compression Effects 0.000 claims description 51
- 238000007906 compression Methods 0.000 claims description 51
- 239000000853 adhesive Substances 0.000 claims description 36
- 230000001070 adhesive effect Effects 0.000 claims description 36
- 238000007731 hot pressing Methods 0.000 claims description 21
- 238000003860 storage Methods 0.000 claims description 18
- 238000003475 lamination Methods 0.000 claims description 9
- 238000009736 wetting Methods 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 11
- 239000004033 plastic Substances 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 8
- 238000004513 sizing Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 6
- 239000010410 layer Substances 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000002791 soaking Methods 0.000 description 4
- 229920006248 expandable polystyrene Polymers 0.000 description 3
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
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- 238000005192 partition Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0036—Heat treatment
- B32B38/004—Heat treatment by physically contacting the layers, e.g. by the use of heated platens or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/06—Embossing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a composite foamed thermal insulation board with a pe sheet structure and a pressing manufacturing device thereof, which comprise a pe sheet, a foamed thermal insulation board and a synthetic resin film, the surface of the pe sheet is pressed by the embossing roller to form a wrinkled pe sheet, the wrinkled pe sheet is bonded on the upper layer of the foamed heat-insulating plate, the synthetic resin film is bonded on the lower layer of the foamed heat-insulating plate, the composite foamed heat-insulating plate is formed by pressing by the pressing device, the upper pressing roller and the lower pressing roller are symmetrically arranged, the wrinkled pe sheet, the composite foamed heat-insulating plate and the synthetic resin film pass through the space between the upper pressing roller and the lower pressing roller and are pressed by the upper pressing roller and the lower pressing roller, and the embossing, the extruding, the bonding and the pressing of the wrinkled pe sheet are continuously and synchronously performed, so as to form the composite foaming heat insulation plate, and the adhesion process is synchronously carried out on the upper surface and the lower surface, so that the manufacturing efficiency is high.
Description
Technical Field
The invention relates to the technical field of polyethylene sheets, in particular to a composite foamed insulation board with a pe sheet structure and pressing manufacturing equipment thereof.
Background
Sound absorbing materials for use in the construction industry are well known and many of these materials utilize rubberized materials or cork. We have often found that these materials are used as a base layer for floor or partition wall structures. Generally, a foamed insulation panel mainly used as an insulation member of a building can be obtained by the following steps: primary granulated expanded plastic such as Expandable Polystyrene (EPS) is put into a mold of a fixed shape, aged with high-temperature steam, and the foamed product is cut into a predetermined size.
An EPS foamed plastic insulation panel (hereinafter, referred to as "foamed plastic insulation panel") produced by a foaming process using primary granulated expanded plastic is widely used in building structures because of its light weight, and has excellent thermal insulation properties compared to concrete. However, foamed insulation panels have disadvantages. The produced granulated foamed plastic cannot maintain the intact shape at the cut section, the adhesion between the cut granulated foamed plastic and the inside granulated foamed plastic is weakened, and the length of the foamed insulation panel is limited because the foamed insulation panel is obtained by aging the primary granulated foamed plastic and cutting it in a predetermined size.
In addition, the foamed insulation panel itself is not suitable for use as a final product because the surface of the foamed insulation panel at the cut section is too soft, and a polyethylene layer and a synthetic resin layer of the surface layer need to be added for the required composite foamed insulation panel, and the conventional manufacturing equipment cannot perform the simultaneous and continuous embossing, extruding, bonding and pressing operations.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a composite foamed insulation board with a pe sheet structure and a pressing manufacturing device thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a compound foaming heat-insulating shield of pe sheet structure, includes pe sheet, foaming heat-insulating shield and synthetic resin membrane, pe sheet its surface extrusion line form fold form pe sheet after embossing roller pressfitting, fold form pe sheet bonds in the upper strata of foaming heat-insulating shield, synthetic resin membrane bonds in the lower floor of foaming heat-insulating shield, forms compound foaming heat-insulating shield after the pressfitting of lamination equipment.
A pressing manufacturing device of a composite foaming heat insulation plate with a pe sheet structure comprises a wetted upper pressing roller, a wetted lower pressing roller, a hot pressing roller set, an embossing roller, a first pressing roller, an adhesive coating roller set, a pressing roller set, a flattening roller and a second pressing roller, wherein the wetted upper pressing roller and the wetted lower pressing roller are symmetrically arranged to form traction on the pe sheet; the walking route of pe sheet is: the device comprises a soaking upper pressing roller, a soaking lower pressing roller, a hot pressing roller set, an embossing roller and a pressing roller set; the synthetic resin film has a traveling path of: the pressing roller group, the flattening roller and the pressing roller group; the traveling path of the foam insulation board is as follows: adhesive coating roller set and pressing roller set.
Preferably, the hot pressing roller set comprises a plurality of hot pressing rollers, and the hot pressing rollers are uniformly staggered and respectively arranged on the upper side and the lower side of the pe sheet.
Preferably, the embossing roller comprises an embossing roller and an embossing roller sleeve, clamping grooves are uniformly formed in the outer surface of the embossing roller, and clamping strips are fixedly connected to the inner surface of the embossing roller sleeve; the embossing roller sleeve is movably connected to the outer surface of the embossing roller, and is limited through the matching effect of the clamping strips and the clamping grooves; the outer surfaces of two ends of the embossing roller are provided with threaded connection portions, two ends of the embossing roller are movably connected with fixing nuts through the threaded connection portions, and two ends of the embossing roller sleeve are fixed in a limiting mode through the fixing nuts.
Preferably, the embossing roller sleeve comprises four sections of embossing sleeves, the inner surface of each section of embossing sleeve is fixedly connected with a clamping strip, two side edges of each embossing sleeve are respectively provided with a groove and a boss, every two adjacent embossing sleeves are fixedly connected through the grooves and the bosses, and the four sections of embossing sleeves are connected end to form the cylindrical embossing roller sleeve.
Preferably, be provided with the compression roller pivot in the middle of the compression roller one, a compression roller swing joint is at compression roller pivot surface, compression roller pivot both ends all are connected with the frame upper end that compresses tightly through the link, the lower extreme that compresses tightly the frame is passed through the bearing frame and is connected with articulated seat rotation, articulated seat is close to the one end of one side fixed connection spring of compression roller one, the other end fixed mounting of spring is in the top that compresses tightly the frame.
Preferably, the compression roller set includes compression roller, lower compression roller and compression roller frame, the equal fixed mounting in both sides of compression roller frame has the erection bracing post, two waist shape holes have been seted up respectively on the erection bracing post surface, go up the compression roller and be connected with the second roller with lower compression roller both ends, the second roller pass respectively two waist shape holes and with waist shape hole swing joint, every second roller surface all rotates the one end of connecting the connecting rod, the other end of connecting rod rotates and connects on screw-nut, screw-nut passes through screw thread swing joint at the lead screw surface, the one end of lead screw is passed through the shaft coupling and is connected with the screw rod motor transmission, screw rod motor fixed mounting is in compression roller frame side surface, the other end of lead screw passes through bearing swing joint at the side surface of compression roller frame.
Preferably, the adhesive coating roller set comprises two groups of upper supports and lower supports, the two groups of upper supports and the two groups of lower supports are respectively arranged at two ends of the upper coating roller in parallel, the upper supports are fixedly arranged on the upper surface of the lower supports, an upper coating roller and a squeezing roller are arranged in the upper supports, the upper coating roller and the squeezing roller are both rotatably connected to the outer surface of a first roller shaft, two ends of the first roller shaft are both fixedly arranged on a supporting cross shaft, two ends of the supporting cross shaft are respectively arranged at two sides of the upper supports, an adhesive storage tank is fixedly arranged on the upper supports, a glue dripping pipe is fixedly arranged below the adhesive storage tank, and a glue dripping end of the glue dripping pipe is positioned above the upper coating roller and close to the squeezing roller; the lower support is internally provided with a lower coating roller, two ends of the lower coating roller are movably connected between the lower supports through a roller shaft, an adhesive storage tank is arranged below the lower supports, the lower surface of the lower coating roller is immersed in the adhesive storage tank, and the foamed insulation board penetrates between the upper coating roller and the lower coating roller.
Preferably, the sliding grooves have been all seted up on the surface of support cross axle both ends, the both sides internal surface fixed mounting of upper bracket has the slider, support the cross axle and pass through sliding groove and slider sliding connection, fixed mounting has the removal frame on the support cross axle, upper bracket internal surface top fixed mounting has flexible motor, the flexible end fixed mounting of flexible motor is on removing the frame.
Preferably, the upper surfaces of the lower supports are fixedly provided with coating frames, one side of a coating sheet is fixedly arranged between the two coating frames, and the other side of the coating sheet is tangent to the surface of the lower coating roller.
The invention provides a composite foamed insulation board with a pe sheet structure and pressing manufacturing equipment thereof. The method has the following beneficial effects:
the composite foamed heat insulating board is formed by bonding and pressing the pe sheet, the foamed heat insulating board and the synthetic resin film, the surface of the pe sheet is embossed by the embossing roller to form the corrugated pe sheet, the embossing, extruding, bonding and pressing of the corrugated pe sheet are continuously and synchronously performed so as to form the composite foamed heat insulating board, and the bonding process is synchronously performed on the upper surface and the lower surface, so that the manufacturing efficiency is high.
Drawings
In order to more clearly illustrate the present invention or the prior art solutions, the drawings that are needed in the description of the prior art will be briefly described below.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the embossing roll of the present invention;
FIG. 3 is a schematic structural diagram of a first compression roller and a compression rack in the invention;
FIG. 4 is a schematic view of the construction of an adhesive coating roll set of the present invention;
FIG. 5 is a schematic view of the construction of a compression roller set of the present invention;
the reference numbers in the figures illustrate:
1. pe sheet; 2. a foamed insulation panel; 3. a synthetic resin film; 4. a composite foamed thermal insulation plate; 5. wetting an upper press roller; 6. wetting a lower pressing roller; 7. a hot-pressing roller set; 8. an embossing roll; 9. a first compression roller; 10. an adhesive coating roller set; 11. pressing the roller set; 12. a roller pressing wheel set; 13. flattening rollers; 14. a second compression roller;
81. an embossing roller; 82. an embossing roll sleeve; 83. a card slot; 84. clamping the strip; 85. a threaded connection; 86. fixing a nut;
91. a press roll rotating shaft; 92. a connecting frame; 93. a pressing frame; 94. a bearing seat; 95. a hinged seat; 96. a spring;
101. an upper bracket; 102. a lower bracket; 103. coating a roller; 104. a squeeze roll; 105. a first roller shaft; 106. supporting a cross shaft; 107. a viscosity agent storage tank; 108. a rubber dripping pipe; 109. a lower coating roll; 1010. an adhesive storage tank; 1011. a slider; 1012. a movable frame; 1013. a telescopic motor; 1014. a coating frame; 1015. coating a sheet;
111. an upper compression roller; 112. a lower pressing roller; 113. a roller frame; 114. mounting a support column; 115. a waist-shaped hole; 116. a second roller shaft; 117. a connecting rod; 118. a feed screw nut; 119. a screw rod; 120. and a screw motor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings.
As shown in fig. 1 to 5, the composite foamed insulation panel with the pe sheet structure comprises a pe sheet 1, a foamed insulation panel 2 and a synthetic resin film 3, wherein the pe sheet 1 is pressed by an embossing roller 8, and then the surface of the pe sheet is pressed to form a wrinkle-shaped pe sheet 1, the wrinkle-shaped pe sheet 1 is adhered to the upper layer of the foamed insulation panel 2, the synthetic resin film 3 is adhered to the lower layer of the foamed insulation panel 2, and the composite foamed insulation panel 4 is pressed by a pressing device.
A pressing manufacturing device of a composite foamed insulation board with a pe sheet structure comprises a wetted upper pressing roller 5, a wetted lower pressing roller 6, a hot pressing roller set 7, an embossing roller 8, a first pressing roller 9, an adhesive coating roller set 10, a pressing roller set 11, a pressing roller set 12, a flattening roller 13 and a second pressing roller 14, wherein the wetted upper pressing roller 5 and the wetted lower pressing roller 6 are symmetrically arranged to form traction on a pe sheet 1, the first pressing roller 9 is arranged outside the embossing roller 8 and matched with the embossing roller 8 to press the pe sheet 1, and the second pressing roller 14 is arranged outside the flattening roller 13 and matched with the flattening roller 13 to flatten a synthetic resin film 3; the walking path of pe sheet 1 is: the device comprises a soaking upper pressing roller 5, a soaking lower pressing roller 6, a hot pressing roller group 7, an embossing roller 8 and a pressing roller group 11; the synthetic resin film 3 has a running path: a press roller group 12, a flattening roller 13 and a press roller group 11; the traveling path of the foam insulation board 2 is as follows: an adhesive coating roller set 10 and a nip roller set 11.
During manufacturing, the pe sheet 1 is firstly subjected to the matched action of the upper wetting compression roller 5 and the lower wetting compression roller 6 to enable the upper surface and the lower surface of the pe sheet 1 to be wetted, then the pe sheet 1 is subjected to hot pressing through the hot pressing roller group 7 to be softened, the temperature of the hot pressing roller group 7 is heated to be not higher than the hot bonding temperature of the pe sheet 1, so that the temperature of the pe sheet 1, which can be used for pressing lines to form a wrinkle-shaped required structure, is ensured, the thickness of the pe sheet 1 is uniform through the pressing action of the hot pressing roller group 7, the pe sheet 1 is wound and attached outside the pe sheet 8, the outer surface of the pe sheet 1 is pressed to form the wrinkle-shaped pe sheet 1 through the pressing action of the first compression roller 9, and then the inner surface of the pe sheet 1 is attached to the upper part of the foaming embossing roller 2 coated with an adhesive; the synthetic resin film 3 is firstly primarily pressed through a pressing roller set 12, then the surface of the synthetic resin film 3 is pressed and flattened through a pressing flat roller 13, and then the synthetic resin film 3 is attached to the lower part of the foamed heat insulation plate 2 coated with the adhesive, so that the pe sheet 1, the foamed heat insulation plate 2 and the synthetic resin film 3 are pressed together through a pressing roller set 11, and the composite foamed heat insulation plate is formed.
In this embodiment, hot pressing roller set 7 includes a plurality of hot pressing rollers, and hot pressing rollers evenly stagger respectively in the upper and lower both sides of pe sheet 1. Through a plurality of hot-pressing rollers evenly distributed in a staggered mode, the pe sheet 1 can be in contact with the surface of the hot-pressing rollers more fully, and meanwhile the upper surface and the lower surface of the pe sheet 1 can be kept as fibers.
In this embodiment, the embossing roller 8 includes an embossing roller 81 and an embossing roller sleeve 82, the outer surface of the embossing roller 81 is uniformly provided with clamping grooves 83, and the inner surface of the embossing roller sleeve 82 is fixedly connected with clamping strips 84; the embossing roller sleeve 82 is movably connected to the outer surface of the embossing roller 81 and is limited through the matching effect of the clamping strips 84 and the clamping grooves 83; threaded connection portions 85 are arranged on the outer surfaces of two ends of the embossing roller 81, fixing nuts 86 are movably connected to two ends of the embossing roller 81 through the threaded connection portions 85, and two ends of the embossing roller sleeve 82 are limited and fixed through the fixing nuts 86.
The embossing roller sleeve 81 and the embossing roller sleeve 82 are movably connected in a matched mode, so that different embossing roller sleeves 82 can be replaced according to the requirements of needed patterns on the surfaces of different pe sheets 1, when the embossing roller sleeves are installed and replaced, the old embossing roller sleeve 82 can slide out along the clamping groove 83 only by detaching the fixing nut 86 at one end of the embossing roller 81, a new embossing roller sleeve 82 is installed on the surface of the embossing roller 81 under the action of the matching of the clamping strip 84 and the clamping groove 83, and the fixing nut 86 is installed conveniently and quickly, so that the embossing roller sleeves can be detached and replaced quickly; meanwhile, when the embossing roller sleeve 82 is damaged, the whole embossing roller 8 does not need to be replaced, and the manpower and the financial resources are further saved.
In this embodiment, the embossing roller sleeve 82 comprises four sections of embossing sleeves, the clamping strips 84 are fixedly connected to the inner surface of each section of embossing sleeve, grooves and bosses are respectively arranged at two sides of each embossing sleeve, each two adjacent embossing sleeves are fixedly connected through the grooves and the bosses, and the four sections of embossing sleeves are connected end to form the cylindrical embossing roller sleeve 82. Through dividing into four sections knurling covers with knurling roller shell 82 to when pe sheet 1 surface needs the decorative pattern demand of different combinations, can arrange wantonly four sections knurling covers, in order to satisfy different demands.
In this embodiment, be provided with compression roller pivot 91 in the middle of the first 9 of compression roller, compression roller 9 swing joint is at compression roller pivot 91 surface, and compression roller pivot 91 both ends all are connected with pressing frame 93 upper end through link 92, and the lower extreme that presses frame 93 is passed through bearing frame 94 and is connected with articulated seat 95 rotation, and articulated seat 95 is close to one side fixed connection spring 96's of the first 9 of compression roller one end, and spring 96's the other end fixed mounting is in the top that presses frame 93.
When the PE embossing roller is in operation, the whole pressing frame 93 is pulled to rotate towards the embossing roller 8 around the bearing seat 94 under the elastic action of the spring 96, so that the surface of the pe sheet 1 can be tightly attached to the embossing roller 8 through the surface pressing action of the rotating shaft 91 of the pressing roller, the embossing work on the surface of the pe sheet 1 is realized, after the PE embossing roller is used, the pressing frame 93 can be manually rotated reversely around the bearing seat 94, the rotating shaft 91 of the pressing roller is far away from the embossing roller 8, the rotating motor can also be arranged outside the bearing seat 94, the rotating end of the rotating motor is coaxially connected with the rotating shaft end at the lower end of the pressing frame 93, and the pressing frame 93 can be driven to rotate reversely around the bearing seat 94 through the rotating motor.
In this embodiment, the adhesive coating roller set 10 includes two sets of upper brackets 101 and lower brackets 102, and the two sets of upper brackets 101 and lower brackets 102 are respectively disposed at two ends of the upper coating roller 103 in parallel, the upper brackets 101 are fixedly mounted on the upper surface of the lower brackets 102, the upper bracket 101 is provided with the upper coating roller 103 and the squeezing roller 104 therein, the upper coating roller 103 and the squeezing roller 104 are both rotatably connected to the outer surface of the first roller shaft 105, two ends of the first roller shaft 105 are both fixedly mounted on the supporting horizontal shaft 106, two ends of the supporting horizontal shaft 106 are respectively mounted on two sides of the upper brackets 101, the upper brackets 101 are fixedly mounted with the adhesive storage tank 107, the adhesive dropping pipe 108 is fixedly mounted below the adhesive storage tank 102, and the adhesive dropping end of the adhesive dropping pipe 108 is located above the upper coating roller 103 and close to the squeezing roller 104; the lower support 102 is internally provided with a lower coating roller 109, two ends of the lower coating roller 109 are movably connected between the lower supports 102 through a roller shaft, an adhesive storage tank 1010 is arranged below the lower support 102, the lower surface of the lower coating roller 109 is immersed in the adhesive storage tank 1010, and the foamed heat-insulating board 2 penetrates between the upper coating roller 103 and the lower coating roller 109.
When the adhesives are coated on the two surfaces of the foamed heat-insulating plate 2, in the process that the foamed heat-insulating plate 2 passes through the space between the upper coating roller 103 and the lower coating roller 109, the sizing materials are dripped on the surface of the upper coating roller 103 from the adhesive storage tank 102 through the glue dripping pipe 108 above the foamed heat-insulating plate 2, and in the process of driving the upper coating roller 103 to rotate, the sizing materials are extruded by the extruding roller 104, so that the sizing materials are uniformly coated on the upper coating roller 103, and then the sizing materials are uniformly coated on the upper surface of the foamed heat-insulating plate 2 by the upper coating roller 103; the lower coating roller 109 is immersed in the adhesive storage tank 1010 at the lower surface, so that the adhesive in the adhesive storage tank 1010 can be uniformly coated on the lower surface of the foamed insulation board 2 in the rotating process, and then the upper surface and the lower surface of the foamed insulation board 2 are uniformly coated with the adhesive, so that the subsequent pressing operation is ensured.
In this embodiment, sliding grooves are formed on both end surfaces of the supporting horizontal shaft 106, sliders 1011 are fixedly mounted on both inner surfaces of the upper bracket 101, the supporting horizontal shaft 106 is slidably connected to the sliders 1011 through the sliding grooves, a moving bracket 1012 is fixedly mounted on the supporting horizontal shaft 106, a telescopic motor 1013 is fixedly mounted above the inner surface of the upper bracket 101, and the telescopic end of the telescopic motor 1013 is fixedly mounted on the moving bracket 1012.
The movable frame 1012 is driven to move up and down by the telescopic motor 1013, and then the whole supporting transverse shaft 106, the upper coating roller 103 and the extrusion roller 104 are driven to move up and down along the slider 1011, so that the upper and lower positions of the upper coating roller 103 can be adjusted as required before coating, and the upper coating roller 10 can be fully contacted with the upper surface of the foamed heat insulation plate 2, thereby further ensuring the coating effect.
In this embodiment, each of the upper surfaces of the lower frames 102 is fixedly provided with a coating frame 1014, one side of a coating sheet 1015 is fixedly arranged between the two coating frames 1014, and the other side of the coating sheet 1015 is tangent to the surface of the lower coating roller 109. The sizing material on the surface of the lower coating roller 109 can be uniformly coated through the coating sheet 1015 to prevent the excessive sizing material on the surface of the lower coating roller 109, and meanwhile, in the coating process, the redundant sizing material also directly falls into the adhesive storage tank 1010, so that the sizing material can be fully utilized.
In this embodiment, the compression roller set 11 includes an upper compression roller 111, a lower compression roller 112 and a compression roller frame 113, two sides of the compression roller frame 113 are fixedly mounted with mounting pillars 114, two waist-shaped holes 115 are respectively formed in the surfaces of the mounting pillars 114, two ends of the upper compression roller 111 and the lower compression roller 112 are connected with second roller shafts 116, the second roller shafts 116 respectively pass through the two waist-shaped holes 115 and are movably connected with the waist-shaped holes 115, the outer surface of each second roller shaft 116 is rotatably connected with one end of a connecting rod 117, the other end of the connecting rod 117 is rotatably connected to a lead screw nut 118, the lead screw nut 118 is movably connected to the outer surface of a lead screw 119 through threads, one end of the lead screw 119 is in transmission connection with a lead screw motor 120 through a coupler, the lead screw motor 120 is fixedly mounted on the side surface of the compression roller frame 113, and the other end of the lead screw 119 is movably connected to the side surface of the compression roller frame 113 through a bearing.
When carrying out the pressfitting, pe sheet 1, the combination of foaming insulation panel 2 and synthetic resin film 3 passes last compression roller 111, back between the compression roller 112 down, drive lead screw 119 through lead screw motor 120 and rotate, thereby can drive screw-nut 118 on lead screw 119 surface and remove along lead screw 119, then according to the connecting rod principle, thereby it is the motion of relative direction to drive last compression roller 111 and lower compression roller 112 through two connecting rods 117, and then the realization is to pe sheet 1, the pressfitting work of foaming insulation panel 2 and synthetic resin film 3, can carry out spacingly to the position that two connecting rod 117 tip are connected with second roller 116 through waist shape hole 115, in order to guarantee that last compression roller 111 and lower compression roller 112 can only reciprocate.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a compound foaming heat-insulating board of pe sheet structure, includes pe sheet (1), foaming heat-insulating board (2) and synthetic resin membrane (3), its surface extrusion line forms fold form pe sheet (1) after embossing roller (8) pressfitting pe sheet (1), fold form pe sheet (1) bonds in the upper strata of foaming heat-insulating board (2), synthetic resin membrane (3) bonds in the lower floor of foaming heat-insulating board (2), forms compound foaming heat-insulating board (4) after pressfitting equipment pressfitting.
2. A press-fit manufacturing apparatus of pe sheet structured composite foamed insulation panel according to claim 1, comprising a wet upper press roll (5), a wet lower press roll (6), a press roll set (7), an embossing roll (8), a first press roll (9), an adhesive coating roll set (10), a press roll set (11), a press roll set (12), a flattening roll (13) and a second press roll (14), characterized in that: the wetting upper pressing roller (5) and the wetting lower pressing roller (6) are symmetrically arranged to form traction on the pe sheet (1), the first pressing roller (9) is arranged outside the embossing roller (8) and matched with the embossing roller (8) to press the pe sheet (1), the second pressing roller (14) is arranged outside the flattening roller (13) and matched with the flattening roller (13) to flatten the synthetic resin film (3); the walking path of pe sheet (1) does: the device comprises a wetting upper pressing roller (5), a wetting lower pressing roller (6), a hot pressing roller set (7), a pressing roller (8) and a pressing roller set (11); the synthetic resin film (3) has a path of travel which is: a press roller group (12), a flattening roller (13) and a press roller group (11); the traveling path of the foam heat insulation plate (2) is as follows: an adhesive coating roller set (10) and a press roller set (11).
3. The lamination manufacturing apparatus according to claim 2, wherein: the hot pressing roller set (7) comprises a plurality of hot pressing rollers, and the hot pressing rollers are evenly staggered on the upper side and the lower side of the pe sheet (1) respectively.
4. The lamination manufacturing apparatus according to claim 2, wherein: the embossing roller (8) comprises an embossing roller (81) and an embossing roller sleeve (82), clamping grooves (83) are uniformly formed in the outer surface of the embossing roller (81), and clamping strips (84) are fixedly connected to the inner surface of the embossing roller sleeve (82); the embossing roller sleeve (82) is movably connected to the outer surface of the embossing roller (81) and is limited through the matching effect of the clamping strips (84) and the clamping grooves (83); threaded connection portion (85) are arranged on the outer surfaces of two ends of the embossing roller (81), two ends of the embossing roller (81) are movably connected with fixing nuts (86) through the threaded connection portions (85), and two ends of the embossing roller sleeve (82) are fixed in a limiting mode through the fixing nuts (86).
5. The lamination manufacturing apparatus according to claim 2, wherein: embossing roller cover (82) include four sections embossing sleeve, and the equal fixedly connected with card strip (84) of every section embossing sleeve internal surface, two sides punishment of embossing sleeve are provided with recess and boss respectively, connect fixedly through recess and boss between every two adjacent embossing sleeve, form columniform embossing roller cover (82) through end to end between four sections embossing sleeve.
6. The lamination manufacturing apparatus according to claim 2, wherein: be provided with in the middle of compression roller (9) and press roller pivot (91), compression roller (9) swing joint is at compression roller pivot (91) surface, compression roller pivot (91) both ends all are connected through link (92) and compress tightly frame (93) upper end, the lower extreme that compresses tightly frame (93) is rotated through bearing frame (94) and articulated seat (95) and is connected, articulated seat (95) are close to the one end of one side fixed connection spring (96) of compression roller (9), the other end fixed mounting of spring (96) is in the top that compresses tightly frame (93).
7. The lamination manufacturing apparatus according to claim 2, wherein: the press fit roller set (11) comprises an upper press roller (111), a lower press roller (112) and a press roller frame (113), mounting pillars (114) are fixedly mounted on two sides of the press roller frame (113), two waist-shaped holes (115) are formed in the surfaces of the mounting pillars (114), second roller shafts (116) are connected to two ends of the upper press roller (111) and the lower press roller (112), the second roller shafts (116) respectively penetrate through the two waist-shaped holes (115) and are movably connected with the waist-shaped holes (115), one end of a connecting rod (117) is rotatably connected to the outer surface of each second roller shaft (116), the other end of the connecting rod (117) is rotatably connected to a lead screw nut (118), the lead screw nut (118) is movably connected to the outer surface of a lead screw (119) through threads, one end of the lead screw (119) is in transmission connection with a lead screw motor (120) through a coupler, and the lead screw motor (120) is fixedly mounted on the side surface of the press roller frame (113), the other end of the screw rod (119) is movably connected to the side surface of the compression roller frame (113) through a bearing.
8. The lamination manufacturing apparatus according to claim 2, wherein: the adhesive coating roller group (10) comprises two groups of upper brackets (101) and lower brackets (102), and two groups of upper brackets (101) and lower brackets (102) are respectively arranged at two ends of the upper coating roll (103) in parallel, the upper bracket (101) is fixedly arranged on the upper surface of the lower bracket (102), an upper coating roller (103) and a squeezing roller (104) are arranged in the upper bracket (101), the upper coating roller (103) and the squeezing roller (104) are both rotationally connected with the outer surface of the first roller shaft (105), both ends of the first roll shaft (105) are fixedly arranged on a supporting transverse shaft (106), the two ends of the supporting transverse shaft (106) are respectively arranged at the two sides of the upper bracket (101), an adhesive storage tank (107) is fixedly arranged on the upper bracket (101), a drip tube (108) is fixedly arranged below the adhesive storage tank (102), the glue dripping end of the glue dripping pipe (108) is positioned above the upper coating roller (103) and close to the extrusion roller (104);
the foaming heat-insulating board is characterized in that lower coating rollers (109) are arranged in the lower supports (102), two ends of each lower coating roller (109) are movably connected between the lower supports (102) through a roller shaft, an adhesive storage tank (1010) is arranged below each lower support (102), the lower surfaces of the lower coating rollers (109) are immersed in the adhesive storage tanks (1010), and the foaming heat-insulating boards (2) penetrate between the upper coating rollers (103) and the lower coating rollers (109).
9. The lamination manufacturing apparatus of claim 8, wherein: support cross axle (106) both ends surface and all seted up the sliding tray, the both sides internal surface fixed mounting of upper bracket (101) has slider (1011), support cross axle (106) through sliding tray and slider (1011) sliding connection, fixed mounting has removal frame (1012) on supporting cross axle (106), upper bracket (101) internal surface top fixed mounting has flexible motor (1013), the flexible fixed mounting of flexible motor (1013) is on removing frame (1012).
10. The lamination manufacturing apparatus of claim 8, wherein: the upper surfaces of the lower supports (102) are fixedly provided with coating frames (1014), one side of a coating sheet (1015) is fixedly arranged between the two coating frames (1014), and the other side of the coating sheet (1015) is tangent to the surface of the lower coating roller (109).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010759413.3A CN114055886A (en) | 2020-07-31 | 2020-07-31 | Composite foamed heat-insulating plate of pe sheet structure and pressfitting manufacture equipment thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010759413.3A CN114055886A (en) | 2020-07-31 | 2020-07-31 | Composite foamed heat-insulating plate of pe sheet structure and pressfitting manufacture equipment thereof |
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| CN114055886A true CN114055886A (en) | 2022-02-18 |
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| CN202010759413.3A Pending CN114055886A (en) | 2020-07-31 | 2020-07-31 | Composite foamed heat-insulating plate of pe sheet structure and pressfitting manufacture equipment thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228679A (en) * | 2022-07-26 | 2022-10-25 | 浙江锦盛装饰材料股份有限公司 | PVC decorative film coating device and using method |
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| CN207201397U (en) * | 2017-06-26 | 2018-04-10 | 广西柳州华地探矿机械厂 | A kind of controllable Banana tree discarded object shredding mechanism of granularity |
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| CN210257789U (en) * | 2019-06-14 | 2020-04-07 | 常州市舒霖机械有限公司 | Novel embossing roller structure |
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| CN1236701A (en) * | 1998-04-20 | 1999-12-01 | 珍标化学工业株式会社 | Foamed heat insulating board with foamed extrusion sheet adhered thereon and its manufacturing apparatus |
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| CN206996950U (en) * | 2017-06-24 | 2018-02-13 | 潜山大兴木业有限公司 | A kind of sheet material glue spreader |
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| CN115228679A (en) * | 2022-07-26 | 2022-10-25 | 浙江锦盛装饰材料股份有限公司 | PVC decorative film coating device and using method |
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