CN207901817U - Novel four-roll calendar machine - Google Patents
Novel four-roll calendar machine Download PDFInfo
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- CN207901817U CN207901817U CN201720738034.XU CN201720738034U CN207901817U CN 207901817 U CN207901817 U CN 207901817U CN 201720738034 U CN201720738034 U CN 201720738034U CN 207901817 U CN207901817 U CN 207901817U
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Abstract
The novel four-roll calendar machine of the utility model belongs to the technical field of plate processing machinery；The technical issues of solution is：A kind of novel four-roll calendar machine is provided, body height is reduced, product state, adjustment and operation are observed convenient for worker, replaces patterned roll also more convenient safety；The technical solution used for：Including rack, upper rack is equipped with overlay film rolling assemblies, frame lower is equipped with four rollers of L-shaped setting, upper roller, central roll and lower fixed roll are successively set in the stand of rack from top to bottom, upper roller is patterned roll, upper roller is mounted on by lead screw lifting support in the stand of rack, dynamic roller translates bearing by lead screw and is arranged on the flat seat of rack down, dynamic roller is parallel to lower fixed roll down, and lower fixed roll is that height shifts to install with lower dynamic roller, upper roller, central roll, it is equipped with independent transmission mechanism and frequency variable speed-adjusting mechanism on lower fixed roll and lower dynamic roller, upper roller, central roll, it is equipped with torus inside lower fixed roll and lower dynamic roller and torus is connected by heat-conducting oil pipes with die heater.
Description
Technical field
The novel four-roll calendar machine of the utility model belongs to the technical field of plate processing machinery, and in particular to four-roll calendar machine
Novel improved structure.
Background technology
PVC stone plastic floors pass through short development in 2 years, make hard floor development from single anti-marbling effect
To the various soft or hard floor of the various wall thickness of making, anti-timber floor, foamed light floor, environmental protection without methane plastic cement wood grain floor etc..
No matter the technique that any floor uses is substantially：The extruded machine of raw material and mold are plasticized slabbing, in the case of hot
Covering one layer by four-roll calendar machine molding while face needs the film of imitated marble or wooden grain, back side compacting rubberizing water to use
Pitted skin line（Lines is in lower roll）It is secondary that the recessed of pressure antiskid decorative is carried out to substrate surface with the embossing machine with heating as base material
Burr finally arrives UV paints and hangs coating line to surface progress Wear-resistant Treatment.
Four-roll calendar machine is plate（Piece）Material cooling, press polish, the equipment for determining thickness, process conditions directly affect plank appearance matter
Amount.It is higher from the plank temperature of head extrusion, to make plank Slow cooling, prevent plank from generating internal stress and warpage, four roll-ins
Four rollers of ray machine will heat, and adjusting apparatus is arranged.Bowl temperature is excessively high to make plate be difficult to roll release with piece, and surface generates laterally
Striped；Roller temperature is too low, and plate is not easy to be close to roller surface, and plate surface is also easy to produce spot, matt.Roller temperature is answered high to foot
So that melting charge and roller surface are close to completely.This explanation, four-roll calendar machine is an important ring for plate forming, the machine at
Lose the quality for directly affecting product.
The structure of universal four-roll calendar machine is that four rollers are vertically arranged at I types, the structure roll feeding device excessive height and its
Design feature be easy to cause following point：1, excessive height, cladding area is too small when pan feeding, and base material cooling and shaping effect is bad,
It needs more people's operations when placing color film and wear-resisting tunic, need to do step when worker observes product when production or climb up unit check, dimension
It repaiies, it is inconvenient for operation；2, for flower when take often replace the top patterned roll, it is very inconvenient, there are dismounting, installation
Security risk, and it is inaccurate to spending, plank appearance is not true to nature；3, for film covering device when adding coating layer, overlay film is ineffective, can not
Keep film layer laminating close, secured with base material；4, color film is easy sideslip during laminating, and worker's moment is needed to supervise.
Utility model content
The utility model overcomes the shortcomings of the prior art, technical problem to be solved to be：One kind novel four is provided
Roll calendar machine reduces body height, and product state, adjustment and operation are observed convenient for worker, replaces patterned roll also more convenient peace
Entirely.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：Novel four-roll calendar machine, including machine
Frame, upper rack are equipped with overlay film rolling assemblies, the lower part of rack be equipped with the upper roller of L-shaped setting, central roll, lower fixed roll and under
Dynamic roller, the upper roller, central roll and lower fixed roll are successively set in the stand of rack from top to bottom, and the upper roller is patterned roll, and
Upper roller is mounted on by lead screw lifting support in the stand of rack, and the lower dynamic roller translates bearing by lead screw and is arranged in rack
On flat seat, the lower dynamic roller is parallel to lower fixed roll, and lower fixed roll is that height shifts to install with lower dynamic roller, the upper roller, central roll, under
Independent transmission mechanism and frequency variable speed-adjusting mechanism, the upper roller, central roll, lower fixed roll and lower dynamic roller are equipped on fixed roll and lower dynamic roller
Inside is equipped with torus and torus is connected by heat-conducting oil pipes with die heater.
Guide roller is installed above the lower dynamic roller.
It is provided with the second pressure roller above the lower dynamic roller, second pressure roller is mounted on by cylinder in rack.
The overlay film rolling assemblies include the wear-resistant membrane overlay film component being set up in parallel and color film overlay film component.
The upper right side of the upper roller is equipped with the second monitoring sensor, and left side is equipped with third and monitors between the upper roller and central roll
Sensor, is equipped with deviation correcting device between the wear-resistant membrane overlay film component of the upper rack and color film overlay film component, and described second
Monitor sensor and third monitoring sensor control adjustment deviation correcting device.
The wear-resistant membrane overlay film component and color film overlay film component are respectively arranged below with a S into membrane module；
The S includes two slewing rollers disposed in parallel and the first pressure roller into membrane module, and first pressure roller passes through cylinder
It adjusts to fit closely with one of slewing rollers and compresses wear-resistant membrane or color film.
The S is into being equipped with first monitoring sensor of the control film layer with respect to running speed on membrane module.
It is provided with electricity above the right side of the central roll and presses device, the face paste of pressing that the electricity presses device closes color film.
It is provided with nip rolls above the right side of the central roll and the nip rolls is equipped with the spiral lamination of printing, the flattening
Roller is internally provided with torus and torus is connected by heat-conducting oil pipes with die heater.
The lower action roller shaft line level is less than lower fixed roll axis 150-250mm.
The utility model has the advantages that compared with prior art：
1, the L-shaped distribution of the four-roller of frame lower in the utility model, can make body height moderate, and worker stands on ground
Product state can be observed, is conveniently adjusted and operates, and replaces safer, conveniently when patterned roll, lower dynamic roller and lower fixed roll phase
Mutually dislocation, guide roller can be installed as needed or the second pressure roller, the two can be interchanged, guide roller keeps pan feeding simple, will not windrow,
Easy-to-break layer, the second pressure roller can not increase material contact area to base material, improve the contraction stability of product, overlay film width is made to reach
It maximizes, base material can better cooling and shaping；
2, the S being arranged below wear-resistant membrane overlay film component and color film overlay film component in the utility model is into membrane module, can be with
Ensure that before a wound membrane is ready for use film will not be run, and give enough time and worker is allowed smoothly to dock next wound membrane, improves
Machine operation rate, S can control the first pressure roller turning to wear-resistant membrane or color film compacting into the first monitoring sensor on membrane module
It on roller, or can make more accurate to flower, formed product appearance is more life-like；
3, the utility model carries out reheating before wear-resisting tunic overlay film by nip rolls, avoids film layer cooling meat,
And the spiral lamination printed on nip rolls can allow wear-resisting tunic therefrom the heart is unfolded to both sides, reach best overlay film effect, and color film
Laminated surface of the device by electrostatic feather plucking coloured silk film is pressed with electricity before overlay film, laminating closer, secured of color film and base material can be made；
4, it is provided with multiple monitoring points in the utility model, light is set on wear-resistant membrane, color film or base material in actual use
Induction point is learned, according to wear-resistant membrane, color film and substrate width, the second monitoring sensor and third monitoring Sensor monitoring are behave excellently film
Left and right sideslip and its shift length, and send out signal error correct device and synchronize adjustment, ensure wear-resistant membrane, color film and base
Material is more accurate to flower, accurate.
Description of the drawings
The utility model is described in more detail below in conjunction with the accompanying drawings；
Fig. 1 is the structural schematic diagram for the novel four-roll calendar machine that the utility model embodiment one provides；
Fig. 2 is the structural schematic diagram for the novel four-roll calendar machine that the utility model embodiment two provides；
In figure：1 is rack, and 2 be upper roller, and 3 be central roll, and 4 be lower fixed roll, and 5 be lower dynamic roller, and 6 be lead screw lifting support, and 7 are
Lead screw translates bearing, and 8 press device into membrane module, 9 for S for electricity, and 10 be deviation correcting device, and 11 be nip rolls, and 12 be guide roller, and 13 are
Second pressure roller, 14 be wear-resistant membrane overlay film component, and 15 be color film overlay film component, and 16 be the second monitoring sensor, and 17 monitor for third
Sensor.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments；Based on the reality in the utility model
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts all belongs to
In the range of the utility model protection.
Embodiment one
Fig. 1 is the structural schematic diagram for the novel four-roll calendar machine that the utility model embodiment one provides, as shown in Figure 1, newly
Type four-roll calendar machine, including rack 1,1 top of rack are equipped with overlay film rolling assemblies, and the lower part of rack 1 is equipped with L-shaped setting
Upper roller 2, central roll 3, lower fixed roll 4 and lower dynamic roller 5, the upper roller 2, central roll 3 and lower fixed roll 4 are successively set on rack from top to bottom
In 1 stand, the upper roller 2 is patterned roll, and upper roller 2 is mounted on by lead screw lifting support 6 in the stand of rack 1, described
Dynamic roller 5 translates bearing 7 by lead screw and is arranged on the flat seat of rack 1 down, and the lower dynamic roller 5 is parallel to lower fixed roll 4, and lower fixed roll
4 shift to install with lower dynamic roller 5 for height, and lower 5 axis horizontal of dynamic roller is less than 4 axis 150-250mm of lower fixed roll, the upper roller
2, be equipped with independent transmission mechanism and frequency variable speed-adjusting mechanism on central roll 3, lower fixed roll 4 and lower dynamic roller 5, the upper roller 2, central roll 3,
It is equipped with torus inside lower fixed roll 4 and lower dynamic roller 5 and torus is connected by heat-conducting oil pipes with die heater.Four-roller is in L
Type is distributed, and body height can be made moderate, and convenient for worker's observation, adjustment and operation, it is safer, conveniently to replace patterned roll.
The four-roller of the utility model is with upper roller 2 and central roll 3 for a unit, and lower fixed roll 4 and lower dynamic roller 5 are a unit, base
Material passes through lower fixed roll 4 and lower 5 binding face of dynamic roller from top to bottom, bypasses lower fixed roll 4, then from left upper roller 2 and the central roll 3 of passing through in the right side
Binding face, wear-resistant membrane and color film are rotating around excessively multiple guiders, from the left binding face for passing through upper roller 2 and central roll 3 in the right side, upper
It is attached on base material under the extrusion process of roller 2 and central roll 3 and forms board product；
Upper roller 2 and lower dynamic roller 5 in the utility model can carry out lead screw adjustment, by adjusting two rollers folding distance,
Realize the thickness scale of product, upper roller 2 and lower dynamic roller 5 can distinguish up and down adjustment, left and right adjusting, to change center it is high, in
The heart is away from longitudinally movable to adjust interval location of the stock mould with respect to mouth mold.
The top of the lower dynamic roller 5 is equipped with guide roller 12, keeps pan feeding simple, will not windrow, base material not easy-to-break layer.
The overlay film rolling assemblies include the wear-resistant membrane overlay film component 14 being set up in parallel and color film overlay film component 15.
The upper right side of the upper roller 2 is equipped with the second monitoring sensor 16, and left side is equipped with the between the upper roller 2 and central roll 3
Three monitoring sensors 17 are equipped with correction between the wear-resistant membrane overlay film component 14 on 1 top of the rack and color film overlay film component 15
Device 10, the second monitoring sensor 16 and third monitor sensor（17）Control adjustment deviation correcting device 10.
The wear-resistant membrane overlay film component 14 and color film overlay film component 15 are respectively arranged below with a S into membrane module 8, it is ensured that
One wound membrane will not run film before being ready for use, and give enough time and worker is allowed smoothly to dock next wound membrane, improve machinery fortune
Rate of rotation；
The S includes two slewing rollers disposed in parallel and the first pressure roller into membrane module 8, and first pressure roller passes through cylinder
It adjusts to fit closely with one of slewing rollers and compresses wear-resistant membrane or color film.
The S is into being equipped with first monitoring sensor of the control film layer with respect to running speed on membrane module 8.
It is provided with electricity above the right side of the central roll 3 and presses device 9, the face paste of pressing that the electricity presses device 9 closes color film, in color film
Laminated surface of the device by electrostatic feather plucking coloured silk film is pressed with electricity before overlay film, laminating closer, secured of color film and base material can be made.
Wear-resisting tunic need to be heated and softened and is coated on base material again, and existing four-roller is heated by upper roller, but be coated in film layer
In preceding run time, film layer can be cooled down and be shunk, and overlay film is ineffective, and color film overlay film effect is also not satisfactory.And this practicality
It is novel that the spiral lamination that printing is equipped on nip rolls 11 and the nip rolls 11 is provided with above the right side of the central roll 3, it can be with
Allow wear-resisting tunic therefrom the heart to both sides be unfolded, reach best overlay film effect, the nip rolls 11 is internally provided with torus and cycle
Chamber is connected by heat-conducting oil pipes with die heater, and nip rolls 11 avoids film layer cooling meat to wearing layer second heating apparatus.
Embodiment two
Fig. 2 is the structural schematic diagram for the novel four-roll calendar machine that the utility model embodiment two provides, as shown in Fig. 2,
On the basis of embodiment one, what 5 top of the lower dynamic roller was installed is not guide roller 12, and is provided with the second pressure roller 13, described
Second pressure roller 13 is mounted on by cylinder in rack 1, and the second pressure roller 13 can increase material contact area, improve the contraction of product
Stability, makes overlay film width reach maximization, and base material can better cooling and shaping.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (8)
1. novel four-roll calendar machine, including rack (1), rack (1) top is equipped with overlay film rolling assemblies, it is characterised in that：Machine
The lower part of frame (1) is equipped with upper roller (2), central roll (3), lower fixed roll (4) and the lower dynamic roller (5) of L-shaped setting, the upper roller (2),
Central roll (3) and lower fixed roll (4) are successively set on from top to bottom in the stand of rack (1), and the upper roller (2) is patterned roll, and on
Roller (2) is mounted on by lead screw lifting support (6) in the stand of rack (1), and the lower dynamic roller (5) translates bearing by lead screw
(7) it is arranged on the flat seat of rack (1), the lower dynamic roller (5) is parallel to lower fixed roll (4), and lower fixed roll (4) and lower dynamic roller (5)
Just to shift to install, independent transmission mechanism is equipped on the upper roller (2), central roll (3), lower fixed roll (4) and lower dynamic roller (5)
And frequency variable speed-adjusting mechanism, the upper roller (2), central roll (3), lower fixed roll (4) and lower dynamic roller (5) are internal to be equipped with torus and cycle
Chamber is connected by heat-conducting oil pipes with die heater.
2. novel four-roll calendar machine according to claim 1, it is characterised in that：It is equipped with and leads above the lower dynamic roller (5)
To roller (12).
3. novel four-roll calendar machine according to claim 1, it is characterised in that：The is provided with above the lower dynamic roller (5)
Two pressure rollers (13), second pressure roller (13) are mounted on by cylinder in rack (1).
4. novel four-roll calendar machine according to claim 2 or 3, it is characterised in that：The overlay film rolling assemblies include simultaneously
Arrange the wear-resistant membrane overlay film component (14) of setting and color film overlay film component (15).
5. novel four-roll calendar machine according to claim 4, it is characterised in that：The wear-resistant membrane overlay film component (14) and coloured silk
Film overlay film component (15) is respectively arranged below with a S into membrane module (8)；
The S includes two slewing rollers disposed in parallel and the first pressure roller into membrane module (8), and first pressure roller passes through cylinder tune
Section is fitted closely with one of slewing rollers compresses wear-resistant membrane or color film.
6. novel four-roll calendar machine according to claim 5, it is characterised in that：The S is into being equipped with control on membrane module (8)
It is film-made first monitoring sensor of the layer with respect to running speed.
7. novel four-roll calendar machine according to claim 6, it is characterised in that：Setting above the right side of the central roll (3)
There is nip rolls (11) and the nip rolls (11) to be equipped with the spiral lamination of printing, the nip rolls (11) be internally provided with torus and
Torus is connected by heat-conducting oil pipes with die heater.
8. novel four-roll calendar machine according to claim 1, it is characterised in that：Lower dynamic roller (5) axis horizontal is less than
Lower fixed roll (4) axis 150-250mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720738034.XU CN207901817U (en) | 2017-06-23 | 2017-06-23 | Novel four-roll calendar machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720738034.XU CN207901817U (en) | 2017-06-23 | 2017-06-23 | Novel four-roll calendar machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207901817U true CN207901817U (en) | 2018-09-25 |
Family
ID=63569783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720738034.XU Active CN207901817U (en) | 2017-06-23 | 2017-06-23 | Novel four-roll calendar machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207901817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703000A (en) * | 2019-03-04 | 2019-05-03 | 南京赛旺科技发展有限公司 | A kind of five roller of PVC is synchronized to embossing device |
-
2017
- 2017-06-23 CN CN201720738034.XU patent/CN207901817U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703000A (en) * | 2019-03-04 | 2019-05-03 | 南京赛旺科技发展有限公司 | A kind of five roller of PVC is synchronized to embossing device |
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