CN113085196A - Compounding device and compounding process for foaming material - Google Patents
Compounding device and compounding process for foaming material Download PDFInfo
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- CN113085196A CN113085196A CN202110337594.5A CN202110337594A CN113085196A CN 113085196 A CN113085196 A CN 113085196A CN 202110337594 A CN202110337594 A CN 202110337594A CN 113085196 A CN113085196 A CN 113085196A
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- 239000000463 material Substances 0.000 title claims abstract description 33
- 238000005187 foaming Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000008569 process Effects 0.000 title claims abstract description 12
- 238000013329 compounding Methods 0.000 title claims description 29
- 238000010438 heat treatment Methods 0.000 claims abstract description 44
- 239000002131 composite material Substances 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010924 continuous production Methods 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a composite device and a composite process of a foaming material, wherein two sides of a horizontal conveying device are respectively provided with a first positioning conveying device for positioning the width of first conveying, and at least one rotatable baffle assembly is arranged along the conveying direction for positioning the release position of the first conveying; the heating platform is arranged above the first conveying unit, and the height of the heating platform is controlled by the lifting device; the second positioning and conveying devices are arranged on two sides of the heating platform, and at least one rotatable baffle plate assembly is arranged along the conveying direction; the pinch roller is arranged at the discharge end and is controlled by the lifting device to lift and roll. By the mode, the invention can be widely used for deep processing of foaming products (EVA, EPE, PE and the like); the energy is saved, the environment is protected, the hot air is heated in a multi-section mode, and the width of an air outlet can be adjusted according to different product widths; the loss is little, and the thickness of the material is hardly lost; the production efficiency is high, continuous production can be realized, and auxiliary equipment can be added through modular design.
Description
Technical Field
The invention relates to a compounding device and a compounding process of a foaming material.
Background
The technical source of plastic foaming is long. The foamed bakelite in the early 20 s is prepared by a method similar to that for preparing foamed rubber; rigid polyurethane foam and polystyrene foam appeared in the 30 s; polyethylene, polyvinyl chloride, epoxy resin, phenolic foam were available in the 40 s; expandable polystyrene foam and flexible polyurethane foam were available in the 50 s. Essentially all plastics, both thermoplastic and thermoset, can be foamed into foams.
Along with the improvement of living standard of people, the application of the foaming material is more and more extensive, but at the present preparation level, a great problem needs to be overcome in a deep processing link, for example, the energy consumption is too large when the foaming material is compounded layer by layer, the thickness of the material is easily lost when the foaming material is heated for a long time, and the product is damaged; based on the limitation of material characteristics and manufacturing level, the foaming material cannot be continuously produced when being compounded layer by layer, each link needs manual operation, and the production efficiency is low.
Disclosure of Invention
The invention mainly solves the technical problem of providing a device and a process for compounding foaming materials, which can efficiently complete material compounding, realize the functions of energy conservation and environmental protection and avoid the loss of the thickness of the materials.
In order to solve the technical problems, the invention adopts a technical scheme that: provided is a composite device for a foaming material, comprising:
the first conveying unit comprises a horizontal conveying device and a first positioning conveying device, wherein the first positioning conveying device is arranged on each of two sides of the horizontal conveying device and used for positioning the width of the first conveying, and at least one rotatable baffle assembly is arranged along the conveying direction and used for positioning the release position of the first conveying;
the second conveying unit comprises a heating platform and a second positioning conveying device, the heating platform is arranged above the first conveying unit, and the height of the heating platform is controlled by the lifting device; the second positioning conveying devices are arranged on two sides of the heating platform and used for positioning the second conveying width, and at least one rotatable baffle plate assembly is arranged along the conveying direction and used for positioning the releasing position of the second conveying;
and the compression roller unit comprises at least one group of compression rollers, the compression rollers are arranged at the discharge end, and the compression rollers are controlled by the lifting device to lift and roll.
In a preferred embodiment of the present invention, the lifting device includes a lifting motor, at least one lead screw and a slider, the lead screw is connected to the lifting motor, the slider is disposed on the lead screw and moves up and down along with the rotation of the lead screw, and the heating platform and the pressing wheel are fixedly connected to the slider.
In a preferred embodiment of the invention, the rotatable baffle assembly comprises a rotating cylinder and a baffle, the driving end of the rotating cylinder is connected with the baffle, the baffle is transversely arranged in the conveying direction, and after the rotating cylinder drives the baffle to rotate by a rotating angle A, the conveying channel is smooth.
In a preferred embodiment of the present invention, the first conveying unit includes two rotatable baffle assemblies respectively disposed on the first positioning and transporting devices on two sides, and the second conveying unit includes two rotatable baffle assemblies respectively disposed on the second positioning and transporting devices on two sides.
In a preferred embodiment of the invention, the first positioning conveyor, the second positioning conveyor and the horizontal transport device are synchronous speed conveying, and the first conveying width is equal to the second conveying width.
In a preferred embodiment of the invention, the cross section of the heating platform is triangular, the upper plane of the triangle is a feeding platform, the lower platform is a reference setting platform, one sides of the upper platform and the lower platform close to the discharging end are connected to form a hot air outlet, and an air opening width adjusting device is arranged on the hot air outlet.
In a preferred embodiment of the present invention, a slotted main plate is disposed between the plurality of pressing wheels, and an electric heating knife assembly is connected to the slotted main plate.
In order to solve the technical problem, the invention adopts another technical scheme that: the compounding process of the compounding device for the foaming materials is characterized by comprising the following steps of:
1) adjusting the height of the compression roller unit according to the height of the product to be compounded;
2) adjusting the height of the heating platform and the size of a hot air outlet, and setting the heating temperature;
3) setting the widths of the first conveying device and the second conveying device, and setting the first positioning conveying device, the second positioning conveying device and the horizontal conveying device as synchronous speeds;
4) setting the rotation angle and time of each rotatable baffle assembly, and transversely arranging the baffle at the initial position in the conveying channel;
5) placing the upper layer of a product to be compounded on a heating platform, placing the lower layer of the product to be compounded on a horizontal conveying device, and starting a first conveying unit;
6) when a lower layer product contacts with the baffles on the two sides, the rotary cylinder drives the baffles to release at a rotating angle A, after release is delayed for N seconds, the second conveying unit is started, and when an upper layer product contacts with the baffles on the two sides, the rotary cylinder drives the baffles to release at a rotating angle A, so that the edges of the upper layer product and the lower layer product are aligned;
7) after the upper and lower layer products are heated and melted by a hot air outlet of the heating platform, the pressing wheels synchronously press and fuse, and then the compounding is completed.
In a preferred embodiment of the invention, in step 7), the upper and lower products are heated and melted by a hot air outlet of the heating platform, after the pressing wheel synchronously presses and fuses, the products are sent to the position below an electric knife on the slotting main board for slotting and cutting, and then are rolled by the pressing wheel, so that the compounding is completed.
In a preferred embodiment of the present invention, the heating temperature of the heating platform is 300-500 ℃.
The invention has the beneficial effects that: the invention can be widely used for deep processing of foaming products (EVA, EPE, PE and the like); the energy is saved, the environment is protected, the hot air is heated in a multi-section mode, and the width of an air outlet can be adjusted according to different product widths; the loss is little, and the thickness of the material is hardly lost; production efficiency is high, but continuous uninterrupted production, and modular design can add auxiliary assembly, and the feed end increases the material loading machine, and the discharge end increases the baling press and reaches automatic feeding and reduces the manual work.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:
fig. 1 is a schematic structural diagram of a preferred embodiment of a compounding process of a foaming material compounding device according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "front" and "back" and the like indicate orientations and positional relationships based on orientations and positional relationships shown in the drawings or orientations and positional relationships where the products of the present invention are conventionally placed in use, and are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, the first feature may be present on or under the second feature in direct contact with the first and second feature, or may be present in the first and second feature not in direct contact but in contact with another feature between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Referring to fig. 1, an embodiment of the present invention includes:
a composite device of a foaming type material, comprising:
the first conveying unit comprises a horizontal conveying device 1 and a first positioning conveying device 2, wherein the first positioning conveying device 2 is arranged on each of two sides of the horizontal conveying device 1 and used for positioning the width of first conveying, and at least one rotatable baffle assembly is arranged in the conveying direction and used for positioning the releasing position of the first conveying.
The second conveying unit comprises a heating platform 3 and a second positioning conveying device 4, wherein the heating platform 3 is arranged above the first conveying unit, and the height of the heating platform is controlled by a lifting device 5; the second positioning and conveying device 4 is arranged on two sides of the heating platform 3 and used for positioning the second conveying width, and at least one rotatable baffle plate assembly is arranged along the conveying direction and used for positioning the releasing position of the second conveying.
And the compression roller unit comprises at least one group of pressing rollers 6, the pressing rollers 6 are arranged at the discharge end, and the lifting and rolling of the pressing rollers are controlled by the lifting device 5.
The lifting device 5 comprises a lifting motor, at least one screw rod 51 and a slide block 52, the screw rod 51 is connected with the lifting motor, the slide block 52 is arranged on the screw rod 51 and moves up and down along with the rotation of the screw rod 51, and the heating platform 3 and the pinch roller 6 are fixedly connected with the slide block 52.
The preferred lifting device comprises a lifting motor, a screw rod 51, a polished rod 53 and a slide block 52, wherein the screw rod 51 is connected with the lifting motor, the slide block 52 is assembled on the screw rod 51 and the polished rod 53, the lifting motor drives the screw rod 51 to rotate, the slide block 52 moves up and down along with the rotation of the screw rod 51, and the heating platform 3 and the pinch roller 6 are fixedly connected with the slide block 52 and lift along with the lifting of the slide block 52.
The rotatable baffle assembly comprises a rotating cylinder 71 and a baffle 72, the driving end of the rotating cylinder 71 is connected with the baffle 72, the baffle 72 is transversely arranged in the conveying direction, and after the rotating cylinder 71 drives the baffle 72 to rotate by an angle A, the conveying channel is smooth. The preferred angle of rotation a for the present invention is 90 °.
The first conveying unit comprises two rotatable baffle assemblies which are respectively arranged on the first positioning and conveying devices 2 on two sides, and the second conveying unit comprises two rotatable baffle assemblies which are respectively arranged on the second positioning and conveying devices 4 on two sides. The position of the baffle 72 is the first and second delivery release positions.
The first positioning conveying device 2, the second positioning conveying device 4 and the horizontal conveying device 1 are conveyed at a synchronous speed. A first conveying width is determined by adjusting the distance between the two first positioning conveying devices 2, a second conveying width is determined by adjusting the distance between the two second positioning conveying devices 4, the first conveying width is equal to the second conveying width,
the section of the heating platform 3 is triangular, the upper plane of the triangle is a feeding platform, the lower platform is a reference setting platform, one sides of the upper platform and the lower platform, which are close to the discharge end, are connected to form a hot air outlet 31, and an air port width adjusting device is arranged on the hot air outlet 31 to adjust the width of an air outlet according to the performances and thicknesses of different products.
A slotted main board 8 is arranged between the pressing wheels 6 or on the slotted main board 8, and an electric heating knife assembly is connected on the slotted main board 8.
The invention also relates to a compounding process of the foaming material compounding device, which comprises the following steps:
1) adjusting the height of the compression roller unit according to the height of the product to be compounded;
2) and adjusting the height of the heating platform 4 and the size of a hot air outlet, and setting the heating temperature, wherein the heating temperature of the heating platform is 300-500 ℃, and the heating temperature is set according to different materials.
3) Setting the widths of the first conveying device and the second conveying device, and setting the first positioning conveying device, the second positioning conveying device and the horizontal conveying device as synchronous speeds;
4) setting the rotation angle and time of each rotatable baffle assembly, and transversely arranging the baffle at the initial position in the conveying channel;
5) placing the upper layer of a product to be compounded on a heating platform, placing the lower layer of the product to be compounded on a horizontal conveying device, and starting a first conveying unit;
6) when a lower layer product contacts with the baffles on the two sides, the rotary cylinder drives the baffles to release at a rotating angle A, after release is delayed for N seconds, the second conveying unit is started, and when an upper layer product contacts with the baffles on the two sides, the rotary cylinder drives the baffles to release at a rotating angle A, so that the edges of the upper layer product and the lower layer product are aligned;
7) after the upper and lower layer products are heated and melted by a hot air outlet of the heating platform, the pressing wheels synchronously press and fuse, and then the compounding is completed.
Further, in step 7), the upper and lower products are heated and melted through a hot air outlet of the heating platform, after the pressing wheel synchronously presses and fuses, the products are conveyed to the position below an electric knife on the slotting main board for slotting and cutting, and then are rolled by the pressing wheel, and the compounding is completed.
The invention can be widely used for deep processing of foaming products (EVA, EPE, PE and the like); the energy is saved, the environment is protected, the hot air is heated in a multi-section mode, and the width of an air outlet can be adjusted according to different product widths; the loss is little, and the thickness of the material is hardly lost; production efficiency is high, but continuous uninterrupted production, and modular design can add auxiliary assembly, and the feed end increases the material loading machine, and the discharge end increases the baling press and reaches automatic feeding and reduces the manual work.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A composite device of foaming materials, characterized by comprising:
the first conveying unit comprises a horizontal conveying device and a first positioning conveying device, wherein the first positioning conveying device is arranged on each of two sides of the horizontal conveying device and used for positioning the width of the first conveying, and at least one rotatable baffle assembly is arranged along the conveying direction and used for positioning the release position of the first conveying;
the second conveying unit comprises a heating platform and a second positioning conveying device, the heating platform is arranged above the first conveying unit, and the height of the heating platform is controlled by the lifting device; the second positioning conveying devices are arranged on two sides of the heating platform and used for positioning the second conveying width, and at least one rotatable baffle plate assembly is arranged along the conveying direction and used for positioning the releasing position of the second conveying;
and the compression roller unit comprises at least one group of compression rollers, the compression rollers are arranged at the discharge end, and the compression rollers are controlled by the lifting device to lift and roll.
2. The device for compounding foaming materials according to claim 1, wherein the lifting device comprises a lifting motor, at least one lead screw and a slider, the lead screw is connected with the lifting motor, the slider is arranged on the lead screw and moves up and down along with the rotation of the lead screw, and the heating platform and the pressing wheel are fixedly connected with the slider.
3. The composite device for the foaming materials according to claim 1, wherein the rotatable baffle assembly comprises a rotating cylinder and a baffle, the driving end of the rotating cylinder is connected with the baffle, the baffle is transversely arranged in the conveying direction, and the conveying channel is unblocked after the rotating cylinder drives the baffle to rotate by an angle A.
4. The device for compounding foaming materials according to claim 3, wherein the first conveying unit comprises two rotatable baffle assemblies respectively disposed on the first positioning and transporting devices at two sides, and the second conveying unit comprises two rotatable baffle assemblies respectively disposed on the second positioning and transporting devices at two sides.
5. The composite apparatus for foamed materials according to claim 1, wherein the first positioning conveyor, the second positioning conveyor and the horizontal conveyor are synchronously speed-conveying, and the first conveying width is equal to the second conveying width.
6. The device for compounding foaming materials according to claim 1, wherein the cross section of the heating platform is triangular, the upper plane of the triangle is a feeding platform, the lower platform is a reference setting platform, one sides of the upper and lower platforms close to the discharge end are connected to form a hot air outlet, and the hot air outlet is provided with an air port width adjusting device.
7. The composite device of claim 1, wherein a slotted main plate is disposed between the pressing wheels or on the grooved main plate, and the electric heating blade assembly is connected to the slotted main plate.
8. The process for compounding a foaming-type material compounding device according to any one of claims 1 to 7, comprising the steps of:
1) adjusting the height of the compression roller unit according to the height of the product to be compounded;
2) adjusting the height of the heating platform and the size of a hot air outlet, and setting the heating temperature;
3) setting the widths of the first conveying device and the second conveying device, and setting the first positioning conveying device, the second positioning conveying device and the horizontal conveying device as synchronous speeds;
4) setting the rotation angle and time of each rotatable baffle assembly, and transversely arranging the baffle at the initial position in the conveying channel;
5) placing the upper layer of a product to be compounded on a heating platform, placing the lower layer of the product to be compounded on a horizontal conveying device, and starting a first conveying unit;
6) when a lower layer product contacts with the baffles on the two sides, the rotary cylinder drives the baffles to release at a rotating angle A, after release is delayed for N seconds, the second conveying unit is started, and when an upper layer product contacts with the baffles on the two sides, the rotary cylinder drives the baffles to release at a rotating angle A, so that the edges of the upper layer product and the lower layer product are aligned;
7) after the upper and lower layer products are heated and melted by a hot air outlet of the heating platform, the pressing wheels synchronously press and fuse, and then the compounding is completed.
9. The compounding process of the compounding device of foamed materials according to claim 8, wherein in step 7), the upper and lower products are heated and melted through the hot air outlet of the heating platform, and after the pressing wheel is synchronously pressed and fused, the products are sent to the lower part of the electric knife on the grooved main board for grooving and cutting, and then are rolled by the pressing wheel to complete compounding.
10. The compounding process of the compounding device of foamed materials according to claim 8, wherein the heating temperature of the heating platform is 300 ℃ to 500 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110337594.5A CN113085196A (en) | 2021-03-30 | 2021-03-30 | Compounding device and compounding process for foaming material |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110337594.5A CN113085196A (en) | 2021-03-30 | 2021-03-30 | Compounding device and compounding process for foaming material |
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| CN113085196A true CN113085196A (en) | 2021-07-09 |
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| CN202110337594.5A Pending CN113085196A (en) | 2021-03-30 | 2021-03-30 | Compounding device and compounding process for foaming material |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459524A (en) * | 2021-07-12 | 2021-10-01 | 吉祥三宝高科纺织有限公司 | PTFE fiber membrane and substrate low-temperature hot air compounding device |
| CN113892783A (en) * | 2021-09-06 | 2022-01-07 | 南通恒康数控机械股份有限公司 | Sponge mattress production line and production process thereof |
| CN113910625A (en) * | 2021-09-06 | 2022-01-11 | 南通恒康数控机械股份有限公司 | Precise compounding system and compounding method for soft material |
-
2021
- 2021-03-30 CN CN202110337594.5A patent/CN113085196A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113459524A (en) * | 2021-07-12 | 2021-10-01 | 吉祥三宝高科纺织有限公司 | PTFE fiber membrane and substrate low-temperature hot air compounding device |
| CN113892783A (en) * | 2021-09-06 | 2022-01-07 | 南通恒康数控机械股份有限公司 | Sponge mattress production line and production process thereof |
| CN113910625A (en) * | 2021-09-06 | 2022-01-11 | 南通恒康数控机械股份有限公司 | Precise compounding system and compounding method for soft material |
| CN113910625B (en) * | 2021-09-06 | 2024-01-26 | 南通恒康数控机械股份有限公司 | Precise compounding system and compounding method for soft material |
| CN113892783B (en) * | 2021-09-06 | 2024-06-25 | 南通恒康数控机械股份有限公司 | Sponge mattress production line and production process thereof |
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Application publication date: 20210709 |
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| WD01 | Invention patent application deemed withdrawn after publication |