CN105459422A - Once-processing molding mechanism for PVC floor - Google Patents
Once-processing molding mechanism for PVC floor Download PDFInfo
- Publication number
- CN105459422A CN105459422A CN201511031061.5A CN201511031061A CN105459422A CN 105459422 A CN105459422 A CN 105459422A CN 201511031061 A CN201511031061 A CN 201511031061A CN 105459422 A CN105459422 A CN 105459422A
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- Prior art keywords
- film
- roll
- wear
- base material
- texture
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- 238000000465 moulding Methods 0.000 title abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 55
- 230000000712 assembly Effects 0.000 claims abstract description 23
- 238000000429 assembly Methods 0.000 claims abstract description 23
- 238000005520 cutting process Methods 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 238000010008 shearing Methods 0.000 claims abstract description 4
- 239000012528 membrane Substances 0.000 claims description 54
- 238000005096 rolling process Methods 0.000 claims description 21
- 238000007493 shaping process Methods 0.000 claims description 21
- 238000009413 insulation Methods 0.000 claims description 11
- 230000003028 elevating effect Effects 0.000 claims description 7
- 238000009966 trimming Methods 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- 210000003462 vein Anatomy 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 3
- 238000005498 polishing Methods 0.000 abstract 8
- 238000010030 laminating Methods 0.000 abstract 6
- 230000000717 retained effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000004575 stone Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000004049 embossing Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to the field of machines, in particular to a once-processing molding mechanism for a PVC floor. According to the product processing sequence, the once-processing molding mechanism comprises a mixing machine, an extruding machine, a feeding machine, a mold, a laminating and press-polishing machine, a traction machine and a plate shearing machine, wherein the mixing machine, the extruding machine, the feeding machine, the mold, the laminating and press-polishing machine, the traction machine and the plate shearing machine are sequentially connected end to end. The laminating and press-polishing machine is connected with the traction machine through a bracket, and an edge-cutting and splitting device is arranged on the bracket; two roller shaft assemblies for film containing, at least one smooth roller assembly for laminating and three anti-skid press-polishing rollers are arranged on the laminating and press-polishing machine, a wear-resisting film is arranged on one roller shaft assembly, a texture film is arranged on the other roller shaft assembly, and the anti-skid press-polishing rollers are used for pressing anti-skid textures on the surface of a base material; and the wear-resisting film, the texture film and the base material pass through the smooth roller assembly and the anti-skid press-polishing rollers in the moving direction, and the wear-resisting film and the texture film are laminated on the base material through the smooth roller assembly. By means of the once-processing molding mechanism, laminating molding is carried out on the wear-resisting film, the texture film and the base material before the anti-skid press-polishing rollers with concave-convex patterns act, and it is avoided that air can not be exhausted and is retained between a wear-resisting layer and the texture film.
Description
Technical field
The present invention relates to mechanical field, be specifically related to a kind of time processing PVC floor shaping mechanism.
Background technology
PVC stone moulds floor through the development of short 2 years, makes hard floor from single anti-marbling effect and develops into the floor making the various soft or hard of various wall thickness, anti-timber floor, foamed light floor, environmental protection without methane plastic cement wood grain floor etc.The technique that any floor adopts is substantially all: raw material is through extruder and mould plasticizing slabbing, shaping by three roll extrusion ray machines when hot, simultaneously face covers one deck needs the pitted skin line (lines is at lower roll) of the film of imitated marble or wooden grain, back side compacting rubberizing water as base material, the embossing machine of secondary band heating carries out the asperities of pressing antiskid decorative to substrate surface, finally arrives UV paint extension coating line effects on surface and carries out Wear-resistant Treatment.
But prior art adopts three road PROCESS FOR TREATMENT to lose time first especially, process route elongates, and causes the production cycle oversize, affects the supply of material and the sale of product.Required artificial virtually more, cause the cost of labor of product paramount not under.All heat base material at embossing with when hanging and be coated with technique, this heating is only heated the superficial layer of base material, stress first can be caused when cooling twice to concentrate, even if finished product is comparatively smooth, still have the hidden danger of distortion later.Production technology slightly adjusts and not in placely will cause product deformation, now can only hang heater on coating line to its high-temperature heating by UV paint, make whole floor deliquescing again secondary place smooth rear cooling, cause energy consumption to increase.Multiple tracks explained hereafter requires that the factor controlled increases, noncontrollable factors increases, and product occurs that embossing is deep mixed, embossing is not in place, inequality, UV paint extension are coated with and increase less than phenomenons such as limits, thus cause control of product quality more difficult to hang painting UV paint behind, substandard products are more, even cause waste product.When per pass explained hereafter for ensureing the necessary large quantities of raw material of stock of production line continuous and stable production and base material, especially in order to protect, surface does not scratch base material, surrounding zero defect, must ensure that the base material of each pallet keeps at a certain distance away and can not pile up.This just causes required hall space very large, the shortcomings such as turnover cost is higher.
Publication number is the patent of CN105172155A, although floor can be moulded by time processing PVC stone, but because of wear-resistant membrane and texture film directly overlay film on anti-skidding felt wrapped roll, anti-skidding felt wrapped roll gas when overlay film with ridge design cannot emptying be trapped between wear-resistant membrane and texture film, has a lot of pore, make product quality not high with between two membranes during microscopic examination, and wear-resistant membrane and texture film overlay film to goods time, the draw ratio of film is comparatively serious, causes lines to be out of shape, decreases yield rate simultaneously.Secondly, when each replacing wear-resistant membrane or texture film, the waste product of 3-5 rice all can be had to occur.
Summary of the invention
The object of this invention is to provide a kind of time processing PVC floor shaping mechanism, before the anti-skidding felt wrapped roll effect with ridge design, make wear-resistant membrane and texture film and base material overlay film shaping, avoid gas emptying cannot be trapped in phenomenon between wearing layer and texture film.
For achieving the above object, the technical solution adopted in the present invention is: according to Product processing order, comprise batch mixer, extruder, feeder, mould, overlay film calender, hauling machine and plate shearing machine that head and the tail are linked in sequence, overlay film calender is connected by bracket with between hauling machine, and bracket is provided with trimming cutting device; Overlay film calender is provided with two rolling assemblies, at least one smooth roll assembly and multiple anti-skidding felt wrapped roll, one of them rolling assemblies is provided with wear-resistant membrane, another rolling assemblies is provided with texture film, and anti-skidding felt wrapped roll is provided with concave convex texture in order to extrude anti-slip veins to substrate surface; According to moving towards wear-resistant membrane, texture film and base material respectively via smooth roll assembly and anti-skidding felt wrapped roll, bachelor's assembly makes wear-resistant membrane and texture film overlay film on base material.
Preferably, described smooth roll assembly comprises smooth roll one, smooth roll two, elevating mechanism and actuating unit, smooth roll one is positioned at the top of smooth roll two, wear-resistant membrane, texture film and base material are through the gap smooth roll one and smooth roll two, elevating mechanism is connected with smooth roll one size controlling gap between smooth roll one and smooth roll two, and actuating unit is connected to provide running power to smooth roll two with smooth roll two.
Preferably, described each rolling assemblies includes the air-expanding shaft being wound with wear-resistant membrane or texture film, the guide roller play the guiding role and the nip rolls for unfolding wear-resistant membrane or texture film, wear-resistant membrane and texture film via separately with it air-expanding shaft, guide roller and nip rolls be in groups transported to smooth roll assembly, smooth roll assembly makes wear-resistant membrane, texture film and the pressing of base material gapless be integrated.
Preferably, described air-expanding shaft is positioned at the vertical top of anti-skidding felt wrapped roll, guide roller, nip rolls and smooth roll assembly are all positioned at the side of anti-skidding felt wrapped roll, for carrying the guide roller of texture film compared to for carrying the guide roller of wear-resistant membrane further from anti-skidding felt wrapped roll, for carrying the nip rolls of texture film compared to for carrying the nip rolls of wear-resistant membrane further from anti-skidding felt wrapped roll, the below that described base material is positioned at nip rolls makes texture film be inner layer film near base material, and wear-resistant membrane is the outer membrane away from base material.
Preferably, each rolling assemblies includes two air-expanding shafts, the line of centres of described two air-expanding shafts is horizontal direction, the top being positioned at each rolling assemblies be provided with two groups of rubber roll components and one change film cylinder, one group of rubber roll component is for clamping and discharging the film on an air-expanding shaft, another group rubber roll component is for clamping and discharging the film on another air-expanding shaft, the clamping that two groups of rubber roll components replace or discharge described film, change film cylinder to be connected to order about this group rubber roll component with one group of rubber roll component and to organize rubber roll component near another head and the tail of film on two air-expanding shafts are pasted together.
Preferably, often organize rubber roll component and include two rubber rolls, gripper cylinder and deflector rolls, film on the air-expanding shaft corresponding with rubber roll component passes between two rubber rolls this group rubber roll component, gripper cylinder is connected to order about this rubber roll and makes two rubber rolls clamp described film near another rubber roll with one of them rubber roll, by the side of deflector roll when described film runs.
Preferably, described overlay film calender also comprises thermal insulation board, and thermal insulation board is located between nip rolls and described base material to block heat radiation on described base material on wear-resistant membrane or texture film.
Preferably, described smooth roll assembly is electrically connected with a temperature control system.
After adopting technique scheme, the present invention has following good effect:
(1) the PVC stone in the present invention moulds floor time processing shaping mechanism, by existing making base material, make anti-skidding asperities, effects on surface carry out wearing layer hang paint three step treatment process be integrated, the work that existing needs three machines complete only can need be realized by shaping mechanism of the present invention, life cycle of the product is shortened more than 1 times, simultaneously simple to operate, recruitment reduces 40%;
(2) mechanism of the present invention carried out anti-skid wearable process owing to adopting before product molding, goods do not produce secondary deformation, dimensionally stable, percent defective is low, there is not the scuffing of transport and secondary operations, breakage, the loss of processing waste product, do not need the turnover space of base material, this shaping mechanism is exactly out finished product, has greatly saved production site;
(3) wear-resistant membrane presses together together with base material with texture film by mechanism of the present invention, again by anti-skidding felt wrapped roll compacting asperities, this avoid and existingly first wear-resistant membrane and texture mould to be combined again by the defect of anti-skidding felt wrapped roll together with base material overlay film, make to be not easy between wear-resistant membrane and texture film to produce pore, ensure that the quality of finished product;
(4) mechanism of the present invention by arranging two groups of rolling assemblies on air-expanding shaft, the release film that two groups of rubber roll components replace, and film head and the tail can be organized with another during by changing film cylinder and making one group of film finish using soon and be pasted together, avoid the phenomenon of the existing 3-5 rice film waste occurred when changing film, save material;
(5) because base material temperature is higher, use thermal insulation board the base material of heat and film to be completely cut off to come, the material of thermal insulation board can make of the various heat-barrier material such as polytetrafluoro plate, rock cotton board, glass mat, high temperature resistant resin board, and existing texture film and wear-resistant membrane overlay film to goods time, the draw ratio of film is more serious, cause lines to be out of shape, adopt this thermal insulation board finally to reach the heat insulation effect preventing film stretcher strain.
Accompanying drawing explanation
Fig. 1 is the structure chart that PVC stone of the present invention moulds floor time processing shaping mechanism;
Fig. 2 moulds the top view of floor time processing shaping mechanism for the stone of PVC shown in Fig. 1;
Fig. 3 is the structure chart of overlay film calender in the present invention;
Fig. 4 is the top partial enlarged drawing of the calender of overlay film shown in Fig. 3;
Fig. 5 is the bottom partial enlarged drawing of the calender of overlay film shown in Fig. 3.
Wherein: 1, batch mixer, 2, extruder, 3, feeder, 4, mould, 5, overlay film calender, 51, rolling assemblies, 511, air-expanding shaft, 512, guide roller, 513, nip rolls, 52, smooth roll assembly, 521, smooth roll one, 522, smooth roll two, 523, elevating mechanism, 524, actuating unit, 53, anti-skidding felt wrapped roll, 54, rubber roll component, 541, rubber roll, 542, gripper cylinder, 543, deflector roll, 55, film cylinder is changed, 56, thermal insulation board, 6, hauling machine, 7, cutter, 8, bracket, 9, trimming cutting device.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As Figure 1-5, for time processing PVC floor shaping mechanism of the present invention, according to Product processing order, comprise batch mixer 1, extruder 2, feeder 3, mould 4, overlay film calender 5, hauling machine 6, cutter 7 that head and the tail are linked in sequence, be connected by bracket 8 between overlay film calender 5 with hauling machine 6, bracket 8 is provided with trimming cutting device 9.
Overlay film calender 5 comprises two rolling assemblies 51, at least one smooth roll assembly 52, multiple anti-skidding felt wrapped roll 53, rubber roll component 54, changes film cylinder 55 and thermal insulation board 56.
For arranging wear-resistant membrane on a rolling assemblies 51, for arranging texture film on another rolling assemblies 51.Each rolling assemblies 51 includes two air-expanding shafts 511, guide roller 512 and nip rolls 513, two air-expanding shafts 511 in one group are wound with wear-resistant membrane, two air-expanding shafts 511 in another group are wound with texture film, the trend of guide roller 512 pairs of wear-resistant membranes or texture film play the guiding role, nip rolls 513 flattens two kinds of films, smooth roll assembly 52 by wear-resistant membrane and texture film overlay film on base material.The quantity of anti-skidding felt wrapped roll 53 is three, and three anti-skidding felt wrapped rolls 53 vertically arrange, and the anti-skidding felt wrapped roll 53 pairs of base material gluings being positioned at bottom use; The anti-skidding felt wrapped roll 53 of middle part is provided with asperities, in order to extrude anti-slip veins to the substrate surface after overlay film.According to trend, described wear-resistant membrane or texture film are respectively via air-expanding shaft 511, guide roller 512, nip rolls 513, smooth roll assembly 52 and anti-skidding felt wrapped roll 53 in groups with it.Air-expanding shaft 511 is positioned at the vertical top of anti-skidding felt wrapped roll 53, and guide roller 512, nip rolls 513 and smooth roll assembly 52 are all positioned at the side of anti-skidding felt wrapped roll 53.For carrying the guide roller 512 of texture film compared to for carrying the guide roller 512 of wear-resistant membrane further from anti-skidding felt wrapped roll 53, for carrying the nip rolls 513 of texture film compared to for carrying the nip rolls 513 of wear-resistant membrane further from anti-skidding felt wrapped roll 53, after the below that described base material is positioned at nip rolls 513 makes base material overlay film, texture film is the inner layer film near base material, and wear-resistant membrane is the outer membrane away from base material.
Two air-expanding shafts 511 in each rolling assemblies 51 are horizontally disposed with, and the line of centres of two air-expanding shafts 511 is horizontal direction.The top being positioned at each rolling assemblies 51 be equipped with two groups of rubber roll components 54 and one change film cylinder 55, one group of rubber roll component 54 is for clamping and discharging the film on an air-expanding shaft 511, another rubber roll component 54 is for clamping and discharging the film on another air-expanding shaft 511, when rubber roll component 54 clamps described film, film on corresponding air-expanding shaft 511 is locked, film on another air-expanding shaft 511 is discharged by rubber roll component 54 in groups with it, and namely two groups of rubber roll components 54 alternately clamp or discharge described film.Often organize rubber roll component 54 and include two rubber rolls 541, gripper cylinder 542 and deflector roll 543, film on the air-expanding shaft 511 corresponding with rubber roll component 54 passes between two rubber rolls 541 this group rubber roll component 54, gripper cylinder 542 is connected with one of them rubber roll 541, gripper cylinder 542 can drive described rubber roll 541 near or make two rubber rolls 541 to clamp or to discharge described film away from another rubber roll 541.Deflector roll 543 provides the direction of walking to described film, by the side of deflector roll 543 when namely film runs.Change film cylinder 55 to be connected with the rubber roll 541 in one group of rubber roll component 54 above rolling assemblies 51, change film cylinder 55 can order about described rubber roll 541 towards another group rubber roll component 54 in rubber roll 541 move, two groups of rubber roll components 54 near time, film on two air-expanding shafts 511 can be pasted together by double faced adhesive tape head and the tail, the alternation of such two groups of rubber roll components 54, reduce the waste of film, and saving is reloaded the time.
In the present embodiment, there are two smooth roll assemblies 52, each smooth roll assembly 52 includes smooth roll 1, smooth roll 2 522, elevating mechanism 523 and actuating unit 524, smooth roll 1 is positioned at the top of smooth roll 2 522, wear-resistant membrane, texture film and base material are through the gap smooth roll 1 and smooth roll 2 522, elevating mechanism 523 is connected the size to control gap between smooth roll 1 and smooth roll 2 522 with smooth roll 1, actuating unit 524 is connected to provide running power to smooth roll 2 522 with smooth roll 2 522.
Nip rolls 513 is near smooth roll assembly 52; base material enters overlay film calender 5 from the side of nip rolls 513; thermal insulation board 56 is located to block heat radiation on described base material on wear-resistant membrane or texture film between nip rolls 513 and described base material, thus protection wear-resistant membrane or texture film.Smooth roll assembly 52 is electrically connected to detect with a temperature control system and regulates temperature.
Base material is via after overlay film calender, and its surface can be covered with wear-resistant membrane and texture film, and moreover, the surface of base material also can be suppressed concavo-convex anti-slip veins by anti-skidding felt wrapped roll 53.
The operation principle of overlay film calender 5 of the present invention is as follows: be wound with wear-resistant membrane on an air-expanding shaft 511 of wear-resistant membrane or texture film or texture film through a rubber roll component 54, wear-resistant membrane or texture film move to smooth roll assembly 52 by deflector roll 543, guide roller 512, nip rolls 513 successively, in smooth roll assembly 52 position wear-resistant membrane, texture film and base material three unification, the base material after overlay film completes eventually passes anti-skidding felt wrapped roll 53 and suppresses asperities.
Time processing PVC floor shaping mechanism process of the present invention is as follows: the different material on preparation floor first mixes in batch mixer 1, through extruder 2 heating plasticizing, flexible sheet again under mould 4 extrusion plasticizing state, flexible sheet enters overlay film calender 5 and covers wear-resistant membrane and texture film, then carry out limit through trimming cutting device 9 to shaping base material to cut, under the tractive force of hauling machine 6, flow through the cutting that cutter 7 carries out requirement specification, finally made PVC stone and moulded ground board finished product, stacked and preserve.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of application claims.
Claims (8)
1. a time processing PVC floor shaping mechanism, it is characterized in that: according to Product processing order, comprise batch mixer (1), extruder (2), feeder (3), mould (4), overlay film calender (5), hauling machine (6) and plate shearing machine (7) that head and the tail are linked in sequence, be connected by bracket (8) between overlay film calender (5) with hauling machine (6), bracket (8) is provided with trimming cutting device (9); Overlay film calender (5) is provided with two rolling assemblies (51), at least one smooth roll assembly (52) and multiple anti-skidding felt wrapped roll (53), one of them rolling assemblies (51) is provided with wear-resistant membrane, another rolling assemblies (51) is provided with texture film, and anti-skidding felt wrapped roll (53) is provided with concave convex texture in order to extrude anti-slip veins to substrate surface; According to moving towards wear-resistant membrane, texture film and base material respectively via smooth roll assembly (52) and anti-skidding felt wrapped roll (53), bachelor's assembly (52) makes wear-resistant membrane and texture film overlay film on base material.
2. time processing PVC floor shaping mechanism according to claim 1, it is characterized in that: smooth roll assembly (52) comprises smooth roll one (521), smooth roll two (522), elevating mechanism (523) and actuating unit (524), smooth roll one (521) is positioned at the top of smooth roll two (522), wear-resistant membrane, texture film and base material are through the gap smooth roll one (521) and smooth roll two (522), elevating mechanism (523) is connected the size to control gap between smooth roll one (521) and smooth roll two (522) with smooth roll one (521), actuating unit (524) is connected to provide running power to smooth roll two (522) with smooth roll two (522).
3. time processing PVC floor shaping mechanism according to claim 2, it is characterized in that: each rolling assemblies (51) includes the air-expanding shaft (511) being wound with wear-resistant membrane or texture film, the guide roller (512) play the guiding role and the nip rolls (513) for unfolding wear-resistant membrane or texture film, wear-resistant membrane and texture film are via air-expanding shaft (511) in groups with it separately, guide roller (512) and nip rolls (513) are transported to smooth roll assembly (52), smooth roll assembly (52) makes wear-resistant membrane, texture film and the pressing of base material gapless are integrated.
4. time processing PVC floor shaping mechanism according to claim 3, it is characterized in that: air-expanding shaft (511) is positioned at the vertical top of anti-skidding felt wrapped roll (53), guide roller (512), nip rolls (513) and smooth roll assembly (52) are all positioned at the side of anti-skidding felt wrapped roll (53), for carrying the guide roller of texture film (512) compared to the guide roller (512) for carrying wear-resistant membrane further from anti-skidding felt wrapped roll (53), for carrying the nip rolls of texture film (513) compared to the nip rolls (513) for carrying wear-resistant membrane further from anti-skidding felt wrapped roll (53), the below that described base material is positioned at nip rolls (513) makes texture film be inner layer film near base material, wear-resistant membrane is the outer membrane away from base material.
5. time processing PVC floor shaping mechanism according to claim 2, it is characterized in that: each rolling assemblies (51) includes two air-expanding shafts (511), the line of centres of described two air-expanding shafts (511) is horizontal direction, the top being positioned at each rolling assemblies (51) be provided with two groups of rubber roll components (54) and one change film cylinder (55), one group of rubber roll component (54) is for the film in clamping and a release air-expanding shaft (511), another group rubber roll component (54) is for the film clamped and discharge on another air-expanding shaft (511), the clamping that two groups of rubber roll components (54) replace or discharge described film, change film cylinder (55) to be connected to order about this group rubber roll component (54) with one group of rubber roll component (54) and organize rubber roll component (54) near another film on two air-expanding shafts (511) is pasted together from beginning to end.
6. time processing PVC floor shaping mechanism according to claim 5, it is characterized in that: often organize rubber roll component (54) and include two rubber rolls (541), gripper cylinder (542) and deflector roll (543), film on the air-expanding shaft (511) corresponding with rubber roll component (54) passes between two rubber rolls (541) this group rubber roll component (54), gripper cylinder (542) is connected to order about this rubber roll (541) and makes two rubber rolls (541) clamp described film near another rubber roll (541) with one of them rubber roll (541), by the side of deflector roll (543) when described film runs.
7. time processing PVC floor shaping mechanism according to claim 4, it is characterized in that: overlay film calender (5) also comprises thermal insulation board (56), thermal insulation board (56) is located between nip rolls (513) and described base material to block heat radiation on described base material on wear-resistant membrane or texture film.
8. the time processing PVC floor shaping mechanism according to any one of claim 1-7, is characterized in that: smooth roll assembly (52) is electrically connected with a temperature control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511031061.5A CN105459422B (en) | 2015-12-31 | 2015-12-31 | Time processing PVC floor shaping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511031061.5A CN105459422B (en) | 2015-12-31 | 2015-12-31 | Time processing PVC floor shaping mechanism |
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| Publication Number | Publication Date |
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| CN105459422A true CN105459422A (en) | 2016-04-06 |
| CN105459422B CN105459422B (en) | 2017-12-19 |
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| CN201511031061.5A Active CN105459422B (en) | 2015-12-31 | 2015-12-31 | Time processing PVC floor shaping mechanism |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106042581A (en) * | 2016-05-27 | 2016-10-26 | 浙江豪门塑业有限公司 | Improved stone-plastic plate treatment equipment |
| CN107127948A (en) * | 2017-06-23 | 2017-09-05 | 南京赛旺科技发展有限公司 | LVT floors are processed and formed at one time mechanism |
| CN107175878A (en) * | 2017-06-23 | 2017-09-19 | 南京赛旺科技发展有限公司 | Seven roll calendar machines |
| CN108422614A (en) * | 2018-03-30 | 2018-08-21 | 浙江冠峰新材料有限公司 | A kind of novel process units of stone plastic floor |
| CN110545981A (en) * | 2017-04-24 | 2019-12-06 | 克雷芬集团公司 | Method for forming stress-free multilayer PVC sheets |
| CN111746009A (en) * | 2020-07-07 | 2020-10-09 | 刘玉 | PVC panel's forming mechanism |
| CN118664890A (en) * | 2024-08-20 | 2024-09-20 | 大连索菲亚新材料有限公司 | Floor laminating equipment and process |
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| CN205326316U (en) * | 2015-12-31 | 2016-06-22 | 南京赛旺科技发展有限公司 | One -step refining PVC floor forming mechanism |
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| CN201901467U (en) * | 2010-11-30 | 2011-07-20 | 无锡八一塑料有限公司 | Continuous film unreeling device for floor leathers |
| CN105172155A (en) * | 2015-09-21 | 2015-12-23 | 南京赛旺科技发展有限公司 | One-time machining molding mechanism for PVC sheet floor |
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