CN202965423U - Device for bonding resin to steel strip through continuous pasting - Google Patents
Device for bonding resin to steel strip through continuous pasting Download PDFInfo
- Publication number
- CN202965423U CN202965423U CN 201220679568 CN201220679568U CN202965423U CN 202965423 U CN202965423 U CN 202965423U CN 201220679568 CN201220679568 CN 201220679568 CN 201220679568 U CN201220679568 U CN 201220679568U CN 202965423 U CN202965423 U CN 202965423U
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- steel band
- resin
- steel strip
- steel
- pasted
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Abstract
The utility model discloses a device for bonding resin to a steel strip through continuous pasting. The device comprises a steel strip sandblasting device, a steel strip heating device, a resin layer coating device, a cooling device and a steel strip coiling device, as well as a blow molding machine which is arranged in parallel with the resin layer coating device and used for processing resin into a resin thin film, wherein the resin layer coating device comprises a frame; and two compression rollers, which are used for compressing the upper and lower two side surfaces of the steel strip, respectively, and two coil rollers, which are arranged in relation to the compression rollers one to one and used for coiling the resin thin film, are arranged on the frame. The device for bonding resin to the steel strip through continuous pasting provided by the utility model is characterized in that the resin layer can be coated on the steel strip and the resin layer coated on the steel strip is even in thickness and firm in connection; besides, the coating process is steady in operation and the raw material cost can be saved.
Description
Technical field
The utility model relates to a kind of device for adhering resin on steel band, and concrete pastes the adhering resin device continuously for a kind of steel band.
Background technology
Existing on steel band the production line of adhering resin comprise successively according to process:
1) steel band sand blasting device is used for steel strip surface is carried out blasting treatment, so as with resin can be more firmly bonding with steel band;
2) steel band heater is used for the steel band heating, makes its temperature reach temperature range with resin bonding;
3) extruding machine directly is coated in resin on steel band;
4) cooling device;
5) steel belt disk winding apparatus.
Although can satisfy to a certain extent the requirement of pasting resin on steel band by this production line, also have following defective in actual production process:
1) steel band out-of-flatness, the adhering resin variable thickness that causes being applied directly on steel band causes, but also must apply resin bed thicker, if the resin bed of coating is too thin, may cause on steel band the not upper resin of coating of some out-of-flatnesses position;
2) the too thin or out-of-flatness of steel band is because extruding machine is applied with larger pressure to steel band, the problem that may cause steel band to block or break in the process of coating;
3) owing to adopting extruding machine directly the resin bed hot melt to be coated on steel band, the peel strength between steel band and adhering resin is not high;
4) thicker due to resin bed coating causes peel strength to descend and causes unnecessary waste of raw materials.
Given this, the utility model is intended to explore a kind of steel band and pastes continuously the adhering resin device, this steel band paste continuously the adhering resin device not only can be on steel band the application of resin layer, and be coated in even thickness and the economical with materials of the resin bed on steel band, bonding firm, and can effectively avoid the defective of blocking and breaking that occurs in the resin bed coating process.
Summary of the invention
The technical problems to be solved in the utility model is to propose a kind of steel band to paste continuously the adhering resin device, this steel band paste continuously the adhering resin device not only can be on steel band the application of resin layer, and be coated in the even thickness of the resin bed on steel band, it is firm to connect, coating process operates steadily, and the cost that can save material.
Realize above-mentioned technical purpose, steel band of the present utility model is pasted the adhering resin device continuously, comprise steel band sand blasting unit, steel band heater, resin bed applying device, cooling device and steel belt disk winding apparatus, also comprise and be set up in parallel with described resin bed applying device and be used for blow moulding machine with process of resin resin film, described resin bed applying device comprises frame, described frame be provided with two pressure rollers being respectively used to push down two sides, steel band up and down and with described pressure roller one by one corresponding arrange and be used to coil two of resin film coil rollers.
Further, described steel band heater comprises for receiving from the steel band after the blasting treatment of described steel band sand blasting unit and Fast Heating steel band to the thermatron of design temperature and being used for the oven dry steel band and steel band being delivered to the baking oven heater of described resin bed applying device.
Further, described cooling device comprises air cooling equipment and water cooling plant successively according to the steel band sequence of batching products.
Further, described steel belt disk winding apparatus comprises hauling machine and tape handler successively according to the steel band sequence of batching products.
Further, be provided with rotational resistance mechanism between the rotating shaft of described dish roller and described frame.
The beneficial effects of the utility model are:
steel band of the present utility model is pasted the adhering resin device continuously by blow moulding machine is set, resin is processed as resin film in advance, and pressure roller is set on the resin bed applying device and coils roller, in process of manufacture, resin film is coiled on the dish roller, and be connected by resin film between dish roller and the pressure roller corresponding with it, steel band passes between two pressure rollers, band dynamic pressure roller rotation under the effect of frictional force, because steel band is heated, and under the pressure-acting of pressure roller, it can be fitted with resin film, and the drive resin film moves, the rotation of driving-disc roller, constantly carry resin film bonding with the steel band of not pasting the adhering resin layer,
Steel band of the present utility model is pasted continuously the adhering resin device and is had the following advantages:
1) resin film is directly processed by blow moulding machine, its even thickness is consistent, on the resin bed applying device, only need pressure roller to apply suitable pressure and just resin film can be bonded in steel strip surface through blasting treatment, can not cause because of the steel band out-of-flatness resin layer thickness uneven;
2) exerted pressure when resin film bonds to steel band by pressure roller, can make resin film and steel strip surface strong bond, peel strength is higher;
3) adopt resin film to bond on steel band, resin film can be processed thinlyyer as required, can save this, and thinner the bonding more firm of resin bed and steel band in following process that also can make of resin bed;
4) in resin film and steel band bonding process, pressure roller only need apply suitable aux. pressure and get final product, and can not appear at problems such as blocking in bonding process and break.
Description of drawings
Fig. 1 is the Plant arrangement sequential schematic that the utility model steel band is pasted the adhering resin device continuously;
Fig. 2 is resin bed applying device structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is elaborated.
As shown in Figure 1, paste continuously the Plant arrangement sequential schematic of adhering resin device for the utility model steel band.The steel band of the present embodiment is pasted the adhering resin device continuously, comprise steel band sand blasting unit 1, steel band heater 2, resin bed applying device 3, cooling device 4 and steel belt disk winding apparatus 5, also comprise being set up in parallel with resin bed applying device 3 and being used for blow moulding machine 6 with process of resin resin film 9.As shown in Figure 2, resin bed applying device 3 comprises frame 3a, frame be provided with two pressure roller 3b being respectively used to push down steel band two sides Shang Xia 7 and with pressure roller corresponding two dish roller 3c that arrange and be used to coil resin film 9 one by one, steel band 7 is coiled at first on coil of strip 8.
The production process that the steel band of employing the present embodiment is pasted the adhering resin device continuously is as follows: blasting treatment → heating, drying → adhering resin film → cooling → coil.the steel band of the present embodiment is pasted the adhering resin device continuously by blow moulding machine 6 is set, resin is processed as resin film 9 in advance, and pressure roller 3b is set on resin bed applying device 3 and coils roller 3c, in process of manufacture, resin film 9 is coiled on dish roller 3c, and be connected by resin film 9 between dish roller 3c and the pressure roller 3b corresponding with it, steel band 7 passes between two pressure roller 3b, band dynamic pressure roller 3b rotation under the effect of frictional force, because steel band 7 is heated, and under the pressure-acting of pressure roller 3b, it can be fitted with resin film 9, and drive resin film 9 moves, driving-disc roller 3c rotation, constantly carry resin film 9 bonding with the steel band 7 of not pasting the adhering resin layer.
The steel band of the present embodiment is pasted continuously the adhering resin device and is had the following advantages:
1) resin film 9 is directly processed by blow moulding machine 6, its even thickness is consistent, on resin bed applying device 3, only need pressure roller 3b to apply suitable pressure and just resin film 9 can be bonded in steel band 7 surfaces through blasting treatment, can not cause because of the steel band out-of-flatness resin layer thickness uneven;
2) exerted pressure when resin film 9 bonds to steel band 7 by pressure roller 3b, can make resin film 9 and the surperficial strong bond of steel band 7, peel strength is higher;
3) adopt resin film 9 to bond on steel band, resin film 9 can be processed thinlyyer as required, can save this, and thinner the bonding more firm of resin bed and steel band in following process that also can make of resin bed;
4) in resin film 9 and steel band 7 bonding process, pressure roller 3b only need apply suitable aux. pressure and get final product, and can not appear at problems such as blocking in bonding process and break.
Further, the steel band heater 2 of the present embodiment comprises for receiving from the steel band 7 after 1 blasting treatment of steel band sand blasting unit and Fast Heating steel band 7 to the thermatron 2a of design temperature and being used for oven dry steel band 7 and steel band being delivered to the baking oven heater 2b of resin bed applying device 3, can realize steel band 7 Fast Heating, improve the efficiency of heating surface, and can utilize baking oven heater 2b oven dry steel band 7, for steel band 7 and the bonding of resin film 9 are prepared.
Further, cooling device 4 comprises air cooling equipment 4a and water cooling plant 4b successively according to the steel band sequence of batching products, after air cooling equipment 4a makes steel band 7 cool to a certain degree, and bonding firm between this moment resin film 9 and steel band 7, and then cooling with water cooling plant 4b, cooling effectiveness is higher.
Further, steel belt disk winding apparatus 5 comprises hauling machine 5a and tape handler 5b successively according to the steel band sequence of batching products, and hauling machine 5a is used for 7 motions of traction steel band, and steel band 7 is delivered on tape handler 5b coils.
Further, be provided with rotational resistance mechanism between the rotating shaft of dish roller 3c and frame 3a, by rotational resistance mechanism is set, can prevents from coiling roller 3c significantly rotation under the effect of moment impulse force, and guarantee that the feed speed of resin film 9 equates with steel band 7 translational speeds.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (5)
1. a steel band is pasted the adhering resin device continuously, comprise steel band sand blasting unit, steel band heater, resin bed applying device, cooling device and steel belt disk winding apparatus, it is characterized in that: also comprise being set up in parallel with described resin bed applying device and being used for blow moulding machine with process of resin resin film, described resin bed applying device comprises frame, described frame be provided with two pressure rollers being respectively used to push down two sides, steel band up and down and with described pressure roller one by one corresponding arrange and be used to coil two of resin film coil rollers.
2. steel band according to claim 1 is pasted the adhering resin device continuously, it is characterized in that: described steel band heater comprises for receiving from the steel band after the blasting treatment of described steel band sand blasting unit and Fast Heating steel band to the thermatron of design temperature and being used for the oven dry steel band and steel band being delivered to the baking oven heater of described resin bed applying device.
3. steel band according to claim 2 is pasted the adhering resin device continuously, it is characterized in that: described cooling device comprises air cooling equipment and water cooling plant successively according to the steel band sequence of batching products.
4. steel band according to claim 3 is pasted the adhering resin device continuously, it is characterized in that: described steel belt disk winding apparatus comprises hauling machine and tape handler successively according to the steel band sequence of batching products.
5. according to claim 1-4 described steel bands of any one are pasted the adhering resin device continuously, it is characterized in that: be provided with rotational resistance mechanism between the rotating shaft of described dish roller and described frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220679568 CN202965423U (en) | 2012-12-11 | 2012-12-11 | Device for bonding resin to steel strip through continuous pasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220679568 CN202965423U (en) | 2012-12-11 | 2012-12-11 | Device for bonding resin to steel strip through continuous pasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202965423U true CN202965423U (en) | 2013-06-05 |
Family
ID=48506546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220679568 Expired - Lifetime CN202965423U (en) | 2012-12-11 | 2012-12-11 | Device for bonding resin to steel strip through continuous pasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202965423U (en) |
-
2012
- 2012-12-11 CN CN 201220679568 patent/CN202965423U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |