CN203159933U - Non-woven cloth teflon calendaring device - Google Patents
Non-woven cloth teflon calendaring device Download PDFInfo
- Publication number
- CN203159933U CN203159933U CN 201320114852 CN201320114852U CN203159933U CN 203159933 U CN203159933 U CN 203159933U CN 201320114852 CN201320114852 CN 201320114852 CN 201320114852 U CN201320114852 U CN 201320114852U CN 203159933 U CN203159933 U CN 203159933U
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- CN
- China
- Prior art keywords
- calender
- teflon
- nonwoven fabric
- cylinder
- calendaring
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Abstract
The utility model relates to a non-woven cloth teflon calendaring device, which is characterized by comprising an upper calendaring roller, a middle calendaring roller and a lower calendaring roller which are sequentially arranged from top to bottom, wherein a clearance which allows non-woven cloth to pass through is reserved between the upper calendaring roller and the middle calendaring roller; a clearance which allows the non-woven cloth to pass through is reserved between the middle calendaring roller and the lower calendaring roller; a cambered teflon plate is arranged below the lower calendaring roller; and a clearance which allows the non-woven cloth to pass through is reserved between the lower calendaring roller and the teflon plate. A first cylinder and a second cylinder are respectively arranged at two ends of the teflon plate; and piston rods of the first cylinder and the second cylinder are respectively connected with the two ends of the teflon plate. The middle calendaring roller is arranged on a middle roller shaft; the middle roller shaft is connected with a second pressurization screw rod; and a second handle is arranged on the top of the second pressurization screw rod. The non-woven cloth teflon calendaring device can improve the smoothness and the flatness of the surface of the non-woven cloth; and the front surface and the back surface of the non-woven cloth can be fully calendared and finished, so that the thickness is uniform and consistent.
Description
Technical field
The utility model relates to a kind of calendering device, especially a kind of nonwoven fabric Teflon calendering device.
Background technology
Existing nonwoven fabric carpet scalds two high temperature rolls of the general employing of dress rolling electro-optical device nonwoven fabric is scalded the processing of dress rolling light, as shown in Figure 1, nonwoven fabric 1a sends between calender 2a and the following calender 3a, strong pressure scalds that light only relies on is the linear positions of two roller contacts up and down, nonwoven fabric is accepted the strong pressure calendering only for once and for wire, area is little, causes the inhomogeneous phenomenon of product thickness easily.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of nonwoven fabric Teflon calendering device is provided, and makes positive and negative two faces of nonwoven fabric all obtain calendering fully and scalds the light processing, guarantees the thickness uniformity.
The technical scheme that provides according to the utility model, described nonwoven fabric Teflon calendering device, it is characterized in that: comprise the last calender that sets gradually from top to bottom, middle calender and following calender, there is the gap that allows nonwoven fabric to pass through between last calender and the middle calender, has the gap that allows nonwoven fabric to pass through between middle calender and the following calender; Below described calender down, arc Teflon plate is set, has the gap that allows nonwoven fabric to pass through between calender and the Teflon plate down.
At the two ends of described Teflon plate first cylinder and second cylinder are set respectively, the piston rod of first cylinder and second cylinder is connected with the two ends of Teflon plate respectively.On the roll shaft, connect the second pressurization screw mandrel on the middle roll shaft in the middle of calender is installed in described, the second pressurization screw mandrel top arranges second handle.The described calender of going up is installed on the upper roller shaft, connects the first pressurization screw mandrel on the upper roller shaft, and the first pressurization screw mandrel top arranges first handle.In described cloth direction one side of advancing of calender down reel-off stand is set.Between described reel-off stand and following calender, first fabric guide roll is set.Cloth direction one side that goes out of calender arranges second fabric guide roll on described.
The utlity model has following advantage: (1) the utility model can improve the bright and clean flatness of nonwoven surface, and positive and negative two faces of nonwoven fabric all obtain sufficient calendering and scald the light processing, guarantee the thickness uniformity; (2) adopt the utility model can increase the hardness of nonwoven fabric; (3) the utility model can be saved some consumption of heat energy.
Description of drawings
Fig. 1 is the schematic diagram of calender in the prior art.
Fig. 2 is structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete accompanying drawing.
As shown in Figure 2: described nonwoven fabric Teflon calendering device comprises reel-off stand 1, nonwoven fabric 2, first fabric guide roll 3, first cylinder 4, Teflon plate 5, second cylinder 6, following calender 7, middle calender 8, goes up calender 9, first handle 10, the first pressurization screw mandrel 11, second handle 12, the second pressurization screw mandrel 13, second fabric guide roll 14, middle roll shaft 15, upper roller shaft 16 etc.
As shown in Figure 2, the utility model comprises last calender 9, middle calender 8 and the following calender 7 that sets gradually from top to bottom, there is the gap that allows nonwoven fabric 2 to pass through between last calender 9 and the middle calender 8, has the gap that allows nonwoven fabric 2 to pass through between middle calender 8 and the following calender 7; Below described calender 7 down, arc Teflon plate 5 is set, has the gap that allows nonwoven fabric 2 to pass through between calender 7 and the Teflon plate 5 down; The piston rod that first cylinder 4 and second cylinder, 6, the first cylinders 4 and second cylinder 6 are set respectively at the two ends of described Teflon plate 5 is connected with the two ends of Teflon plate 5 respectively, to realize down the adjustment in the gap between calender 7 and the Teflon plate 5; On the roll shaft 15, connect the second pressurization screw mandrel, 13, the second pressurization screw mandrels, 13 tops on the middle roll shaft 15 second handle 12 is set in the middle of calender 8 is installed in described; The described second pressurization screw mandrel 13 is used for adjusting the gap between calender 8 and the following calender 7; The described calender 9 of going up is installed on the upper roller shaft 16, connects the first pressurization screw mandrel, 11, the first pressurization screw mandrels, 11 tops on the upper roller shaft 16 first handle 10 is set; The described first pressurization screw mandrel 11 is used for adjusting the gap of going up between calender 9 and the calender 8; In described cloth direction one side of advancing of calender 7 down reel-off stand 1 is set, first fabric guide roll 3 is set between reel-off stand 1 and following calender 7; Cloth direction one side that goes out of calender 9 arranges second fabric guide roll 14 on described.
Operation principle of the present utility model and the course of work: the needle punched non-woven fabrics 2 on the reel-off stand 1 launch under the traction of power forwardly through first fabric guide roll 3 enter rotation in have between the following calender 7 and arc Teflon plate 5 of circulating heat conduction oil medium heating, gap between arc Teflon plate 5 and the following calender 7 and pressure are regulated by first cylinder 4 and second cylinder 6 according to product thickness and surface requirements; Because the Teflon smooth surface is high temperature resistant, nonwoven fabric slides at arc Teflon plate 5 can not cause the nonwoven surface scratch, nonwoven fabric 2 closely contacts with high temperature bottom roll large tracts of land under the pressure of Teflon plate 5, first cylinder 4 and second cylinder 6, has improved calendering and has scalded light effect; Along with the rotation of calender 7 down, in entering, nonwoven fabric 2 has between the middle calender 8 and following calender 7 of circulating heat conduction oil medium heating, gap between two rollers is regulated by second handle 12 and the second pressurization screw mandrel 13, accepting for the second time, strong pressure scalds dress rolling light, enter calender 9(afterwards and do not have heat-conducting oil heating) and middle calender 8 between, accepting for the third time, strong pressure scalds dress rolling light, gap between two rollers is regulated by first handle 10 and the first pressurization screw mandrel 11, last nonwoven fabric 2 enters next procedure through second fabric guide roll 14, scald dress rolling light through repeatedly strong pressure and large tracts of land like this, make that the horizontal longitudinal thickness of nonwoven fabric is even, any surface finish is smooth.
The utlity model has following characteristics: (1) the utility model has increased a large-area Teflon arc and had adjustable certain pressure makes nonwoven fabric and blanching roller more closely contact to reach large tracts of land to scald the effect of light, increase a minor diameter cold roll under the situation that does not increase heating power, increased a strong pressure calendering point again, make the two-sided dress rolling light that all scalds fully of nonwoven fabric handle, product thickness is even; (2) the utility model in use, nonwoven fabric is entering the boiling hot light time of carrying out having for the first time pressure between Teflon and bottom roll, nonwoven fabric slides on smooth Teflon surface, make surface fiber toward the direction, unlikely fiber is mixed and disorderly, makes nonwoven surface very smooth after scalding dress rolling light; (3) the arc Teflon plate of the utility model increase internally has the bottom roll of circulating heat conduction oil medium heating to have certain insulation effect, has reduced the consumption of electrical heat energy; (4) the utility model has realized that repeatedly strong pressure scalds dress rolling light, the adaptive capacity of raising equipment processing high rigidity nonwoven fabric.
Claims (7)
1. nonwoven fabric Teflon calendering device, it is characterized in that: comprise the last calender (9) that sets gradually from top to bottom, middle calender (8) and following calender (7), there is the gap that allows nonwoven fabric (2) to pass through between last calender (9) and the middle calender (8), has the gap that allows nonwoven fabric (2) to pass through between middle calender (8) and the following calender (7); In the described below of calender (7) down arc Teflon plate (5) is set, has the gap that allows nonwoven fabric (2) to pass through between calender (7) and the Teflon plate (5) down.
2. nonwoven fabric Teflon calendering device as claimed in claim 1, it is characterized in that: first cylinder (4) and second cylinder (6) are set respectively at the two ends of described Teflon plate (5), and the piston rod of first cylinder (4) and second cylinder (6) is connected with the two ends of Teflon plate (5) respectively.
3. nonwoven fabric Teflon calendering device as claimed in claim 1, it is characterized in that: calender (8) is installed on the middle roll shaft (15) in described, middle roll shaft (15) is gone up and is connected the second pressurization screw mandrel (13), and second pressurization screw mandrel (13) top arranges second handle (12).
4. nonwoven fabric Teflon calendering device as claimed in claim 1, it is characterized in that: the described calender (9) of going up is installed on the upper roller shaft (16), upper roller shaft (16) goes up and connects the first pressurization screw mandrel (11), and first pressurization screw mandrel (11) top arranges first handle (10).
5. nonwoven fabric Teflon calendering device as claimed in claim 1 is characterized in that: in described cloth direction one side of advancing of calender (7) down reel-off stand (1) is set.
6. nonwoven fabric Teflon calendering device as claimed in claim 5 is characterized in that: between described reel-off stand (1) and following calender (7) first fabric guide roll (3) is set.
7. nonwoven fabric Teflon calendering device as claimed in claim 1 is characterized in that: cloth direction one side that goes out of calender (9) arranges second fabric guide roll (14) on described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320114852 CN203159933U (en) | 2013-03-13 | 2013-03-13 | Non-woven cloth teflon calendaring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320114852 CN203159933U (en) | 2013-03-13 | 2013-03-13 | Non-woven cloth teflon calendaring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203159933U true CN203159933U (en) | 2013-08-28 |
Family
ID=49021132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320114852 Expired - Fee Related CN203159933U (en) | 2013-03-13 | 2013-03-13 | Non-woven cloth teflon calendaring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203159933U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111575975A (en) * | 2020-04-17 | 2020-08-25 | 东丽酒伊织染（南通）有限公司 | Fabric hot-pressing separation type calendering processing technology |
-
2013
- 2013-03-13 CN CN 201320114852 patent/CN203159933U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111575975A (en) * | 2020-04-17 | 2020-08-25 | 东丽酒伊织染（南通）有限公司 | Fabric hot-pressing separation type calendering processing technology |
| CN111575975B (en) * | 2020-04-17 | 2022-09-30 | 东丽酒伊织染（南通）有限公司 | Fabric hot-pressing separation type calendering processing 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: 20130828 Termination date: 20160313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |