CN205112596U - Light composite board all -in -one of managing to find time is moulded to heat - Google Patents
Light composite board all -in -one of managing to find time is moulded to heat Download PDFInfo
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- CN205112596U CN205112596U CN201520694048.7U CN201520694048U CN205112596U CN 205112596 U CN205112596 U CN 205112596U CN 201520694048 U CN201520694048 U CN 201520694048U CN 205112596 U CN205112596 U CN 205112596U
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- calender
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- sheet material
- composite board
- light composite
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Abstract
The utility model discloses a light composite board all -in -one of managing to find time is moulded to heat, including extruder and calender, be provided with at least a pair of stack on the calender, form horizontally panel between the mated stack and roll the passageway, the calender front end is provided with the conveyer belt of carrying the material for panel calendering passageway, and the extruder rear end is provided with the extrusion die, and the discharge gate of extrusion die lies in the conveyer belt top, and the calender front end is provided with anchor clamps, and the strip body in the income panel calendering passageway is extended to the level that accompanies on the anchor clamps. The beneficial effects of the utility model are that: structural design is reasonable, can adjust fast according to the production requirement is nimble to can produce the area not unidimensional with the heat shape of cross section through -hole mould the board, with low costs, labour saving and time saving has improved production efficiency greatly. Adopting the film to overlay the subassembly and can pasting the film fast to cover levelly and smoothly and mould the board surface in heat, paste and cover effectually, adopt contact heating's mode, the heat scatters and disappears fewly, relative energy -saving.
Description
Technical field
The utility model relates to a kind of thermoplastic and to find time light composite board all-in-one.
Background technology
At present, because people are to energy-conserving and environment-protective, resource-effective attention, the felling of forest, trees is more and more taken seriously, therefore thermoplastic composite board material is more and more subject to people's attention, reproduces alternative lumbering material and glass-reinforced plastic material in a lot of field because its purposes is extensively recyclable again.Thermoplastic plate has multiple, and plastics, wood are moulded, thermoplastic and various fiber composite plate, stalk thermoplastic composite board.But ubiquity difficult problem is exactly that their density is comparatively large, than wood material weight.People want that solving heavy problem also develops some preparation methods, and as foaming, but thermoplastic material is once add a large amount of wood fibre, mineral fibre or stalk fibre, and this mode is difficult to accomplish.It is the good method alleviating panel weight that sheet material is made hollow, both weight reduction can save material, and can reduce heat transfer again, reduces shrinkage factor to sheet material, and improving stability also has very large effect.
Hollow sheeting is applied widely abroad, just start at home, it is easy to use, with the few light weight of material, sound-insulating and heat-insulating is good, also known as hollow every daughter board or ten thousand logical plates, is the Building class material generally adopted in the world at present, the desirable environment-friendly materials such as alternative corrugated sheet, plank, metallic plate, it of many uses.As article external packing protection, backing plate, rack, dividing plate, base plate house partition, electronics industry packaging etc., the article of charged particles can be avoided, because electric charge friction produces spark damage.Outdoor flowerpot, collection box, Turnover Box, vegetables and fruits packing case etc. can also be used for.
No matter existing technology is plastic plate in the industry, the wood middle control techniques of moulding plate is that special getting to know is extruded and formed, but want the thermoplastic plate of producing varying cross-section configured bore therethrough, need again to make an extrusion die, but it is higher to make hollow cost of getting to know, cycle is longer, the more important thing is, the hollow technique that die head is extruded, can shrink after the resin of melting is extruded die head, therefore cannot the less hollow in production aperture, also cannot add a large amount of wood fibres or other fibers, make to be of limited application.And adopt traditional extrusion die in follow-up calender line, because hollow space does not support, can not bear larger extruding force, therefore cannot strengthen net in the press-in of thermoplastic plate surface, technics comparing is single, and the intensity of thermoplastic plate is not high.The heater that traditional calender adopts and cooling device are generally suspended in above or below sheet material, between there is certain space, air heat transfer efficiency is lower, and to thermoplastic plate surface paste thinner film time, easily cause film to crispatura, thus make the film that pastes uneven.
Summary of the invention
For solving above technical deficiency, it is low that the utility model provides a kind of cost, and thermoplastic flexible and convenient to use is found time light composite board all-in-one.
The utility model is realized by following measures:
A kind of thermoplastic of the present utility model is found time light composite board all-in-one, comprise extruder and calender, described calender is provided with at least one pair of stack, the sheet material calendering passage of level is formed between paired stack, described calender front end is provided with to the conveyer belt of sheet material calendering passage convey materials, extruder rear end is provided with extrusion die, the discharging opening of described extrusion die is positioned at above conveyer belt, described calender front end is provided with fixture, described fixture accompanies horizontal-extending enter sheet material calendering passage in strip shape body.
Above-mentioned calender is provided with a pair overlay film roller, described overlay film roller rear is provided with the film laying respectively at the sheet material calendering upper and lower both sides of passage and overlays assembly, every cluster film overlays the live-roller that assembly comprises two time intervals, on two live-rollers, have can around the metal track of the annular of two live-roller cycle rotations for cover, be provided with between two live-rollers and be positioned at heater inside metal track or cooling device, and heating device surface or cooling device surface fit with the metal track inner surface rolling passage side near sheet material.
The thermoregulation channels of hollow is provided with in above-mentioned strip shape body.
Be provided with above and below above-mentioned calender front end and put screen component, described in put screen component comprise volume have strengthen net reel, described enhancing net stretch into from calender front end sheet material calendering passage both sides up and down.
Above-mentioned enhancing net is thermoplastic fibres compound fabric or wire netting.
The beneficial effects of the utility model are: reasonable in design, can adjust rapidly flexibly according to production requirement, thus can produce the thermoplastic plate of band different size and shape of cross section through hole, and cost is low, time saving and energy saving, substantially increases production efficiency.Adopt film to overlay assembly and film entirely can be covered in thermoplastic plate surface fast, paste effective, adopt the mode of contact heating, heat loss is few, relative energy-saving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1 extruder, 2 extrusion dies, 3 calenders, 4 strip shape bodies, 5 fixtures, 6 stacks, 7 sheet material calendering passages, 8 live-rollers, 9 heaters, 10 metal tracks, 11 cooling devices, 12 reels, 13 overlay film rollers.
Detailed description of the invention
Below in conjunction with accompanying drawing, further detailed description is done to the utility model:
As shown in Figure 1, a kind of thermoplastic of the present utility model is found time light composite board all-in-one, and change traditional extrusion die 2 form, can adjust flexibly according to technological requirement, easy to use, cost is low.
The utility model specifically comprises extruder 1 and calender 3, and extruder 1 rear end is provided with extrusion die 2, and extruder 1 is extruded from extrusion die 2 by the plastics of melting state.Calender 3 is provided with at least one pair of stack 6, form the sheet material calendering passage 7 of level between paired stack 6, calender 3 front end is provided with to the conveyer belt of sheet material calendering passage 7 convey materials, and the discharging opening of extrusion die 2 is positioned at above conveyer belt.Be sent to sheet material calendering passage 7 from extrusion die 2 thawing plastics out through conveyer belt, then rolled by stack 6.In order to the through hole of hollow can be formed in thermoplastic plate, add fixture 5 in calender 3 front end, fixture 5 accompanies horizontal-extending enter sheet material calendering passage 7 in strip shape body 4.Bar is embedded in the inside by the plastics melted, and in stack 6 calender line, thermoplastic plate is run backward, due to the obstruct of bar, therefore just defines the through hole of hollow at the rear of bar.Bar can be equipped with many covers, and can arbitrarily change as required, bar can be metal or nonmetallic bar, and cross section also can be varied.
Because bar is embedded in the plastics of melting state, plastics contact with bar surface, in order to avoid bar and plastics stick together, are provided with the thermoregulation channels of hollow in strip shape body 4.Cold water cooling can be injected in thermoregulation channels, also can pass into high-temp liquid and heat up, change the temperature of bar in a word, its plastics that are easy and surrounding are departed from.
The utility model can also carry out overlay film to thermoplastic plate, calender 3 arranges a pair overlay film roller 13, overlay film roller 13 rear is provided with the film laying respectively at sheet material calendering passage about 7 both sides and overlays assembly, every cluster film overlays the live-roller 8 that assembly comprises two time intervals, on two live-rollers 8, have can around the metal track 10 of the annular of two live-roller 8 cycle rotations for cover, be provided with between two live-rollers 8 and be positioned at heater 9 inside metal track 10 or cooling device 11, and heater 9 surface or cooling device 11 surface fit with metal track 10 inner surface rolling passage 7 side near sheet material.Metal track 10 is when rotating around live-roller 8, and it keeps fitting with heater 9 surface or cooling device 11 and contacts, and improves heat conducting efficiency.Simultaneously metal track 10 also directly contacts with thermoplastic plate surface, has just covered the film on thermoplastic plate surface and wider metal track 10 surface contact of area, has avoided film and shrink, but promptly film is covered in thermoplastic plate surface, paste more smooth.Adopt heating in this way or cooling, heat loss is few, relative energy-saving.
The utility model can also complete and add on thermoplastic plate surface the operation strengthening net, be provided with above and below calender 3 front end and put screen component, put screen component comprise volume have strengthen net reel 12 on, strengthen net stretch into from calender 3 front end sheet material calendering passage 7 both sides up and down.Strengthening net is thermoplastic fibres compound fabric or wire netting.The thermoplastic plate of Various Complex technique can be processed, improve applicability of the present utility model.
The above is only the preferred embodiment of this patent; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the art of this patent principle; can also make some improvement and replacement, these improve and replace the protection domain that also should be considered as this patent.
Claims (5)
1. a thermoplastic is found time light composite board all-in-one, comprise extruder and calender, described calender is provided with at least one pair of stack, the sheet material calendering passage of level is formed between paired stack, it is characterized in that: described calender front end is provided with to the conveyer belt of sheet material calendering passage convey materials, extruder rear end is provided with extrusion die, the discharging opening of described extrusion die is positioned at above conveyer belt, described calender front end is provided with fixture, described fixture accompanies horizontal-extending enter sheet material calendering passage in strip shape body.
2. thermoplastic is found time light composite board all-in-one according to claim 1, it is characterized in that: described calender is provided with a pair overlay film roller, described overlay film roller rear is provided with the film laying respectively at the sheet material calendering upper and lower both sides of passage and overlays assembly, every cluster film overlays the live-roller that assembly comprises two time intervals, on two live-rollers, have can around the metal track of the annular of two live-roller cycle rotations for cover, be provided with between two live-rollers and be positioned at heater inside metal track or cooling device, and heating device surface or cooling device surface fit with the metal track inner surface rolling passage side near sheet material.
3. thermoplastic is found time light composite board all-in-one according to claim 1, it is characterized in that: the thermoregulation channels being provided with hollow in described strip shape body.
4. thermoplastic is found time light composite board all-in-one according to claim 1, it is characterized in that: be provided with above and below described calender front end and put screen component, described screen component of putting comprises the reel that volume has enhancing net, and described enhancing net stretches into the both sides up and down of sheet material calendering passage from calender front end.
5. thermoplastic is found time light composite board all-in-one according to claim 4, it is characterized in that: described enhancing net is thermoplastic fibres compound fabric or wire netting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694048.7U CN205112596U (en) | 2015-09-09 | 2015-09-09 | Light composite board all -in -one of managing to find time is moulded to heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694048.7U CN205112596U (en) | 2015-09-09 | 2015-09-09 | Light composite board all -in -one of managing to find time is moulded to heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205112596U true CN205112596U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520694048.7U Expired - Fee Related CN205112596U (en) | 2015-09-09 | 2015-09-09 | Light composite board all -in -one of managing to find time is moulded to heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205112596U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082716A (en) * | 2015-09-09 | 2015-11-25 | 曹鹏 | Thermoplastic evacuation lightweight composite sheet all-in-one machine |
| CN106182212A (en) * | 2016-07-20 | 2016-12-07 | 福州翰扬环保科技有限公司 | Glued membrane without aldehyde is combined veneer and applies its plywood automatically to arrange board production technology |
-
2015
- 2015-09-09 CN CN201520694048.7U patent/CN205112596U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105082716A (en) * | 2015-09-09 | 2015-11-25 | 曹鹏 | Thermoplastic evacuation lightweight composite sheet all-in-one machine |
| CN106182212A (en) * | 2016-07-20 | 2016-12-07 | 福州翰扬环保科技有限公司 | Glued membrane without aldehyde is combined veneer and applies its plywood automatically to arrange board production technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20160909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |