CN211807332U - Anticorrosive sheet cooling setting device - Google Patents
Anticorrosive sheet cooling setting device Download PDFInfo
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- CN211807332U CN211807332U CN202020399561.4U CN202020399561U CN211807332U CN 211807332 U CN211807332 U CN 211807332U CN 202020399561 U CN202020399561 U CN 202020399561U CN 211807332 U CN211807332 U CN 211807332U
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- roller
- sprocket
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- shaping
- cooling
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Abstract
The utility model discloses an anticorrosive sheet cooling setting device belongs to anticorrosive sheet setting device technical field. Anticorrosive sheet cooling setting device includes the base, the both sides of base are provided with intake antrum and return water chamber respectively, the both sides of the upper surface of base are provided with the curb plate, be provided with two stock rolls at least between the top of two curb plates, the both ends of stock roll all rotate with the curb plate to be connected, the below that is located the stock roll of curb plate discharge end is provided with the compression roller, the both ends of compression roller are connected with the lift unit that rises and descend through connecting seat and control compression roller respectively, the lift unit is fixed on the curb plate, the compression roller rotates with the connecting seat to be connected. One end of the shaping roller is provided with a transmission mechanism for driving the shaping roller to rotate. The two ends of the shaping roller are respectively communicated with the water inlet cavity and the water return cavity through a rotary joint and a connecting pipe. The utility model adopts the above structure's anticorrosive sheet cooling setting device can solve the poor problem of current setting device cooling design effect.
Description
Technical Field
The utility model belongs to the technical field of the corrosion resistant sheet setting device technique and specifically relates to a corrosion resistant sheet cooling setting device is related to.
Background
The exterior of a metal pipeline for petroleum, natural gas, chemical industry and water supply and drainage needs to be subjected to anticorrosion treatment, and a common anticorrosion treatment method is to sleeve a polyethylene anticorrosion sleeve outside the pipeline, wherein the polyethylene anticorrosion sleeve is prepared from polyethylene sheets. After the polyethylene sheet is subjected to injection molding by an injection molding machine in the production process, the polyethylene sheet needs to be calendered by a calendering device and formed by an elongation device, and finally the sheet needs to be cooled and shaped to obtain the sheet with stable room temperature. The existing cooling mode cools the sheet through air cooling, and the cooling and shaping effects are poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an anticorrosive sheet cooling setting device solves the poor problem of current setting device cooling design effect.
In order to achieve the purpose, the utility model provides an anticorrosive sheet cooling and shaping device, which comprises a base, wherein a water inlet cavity and a water return cavity are respectively arranged on two sides of the base, side plates are arranged on two sides of the upper surface of the base, at least two shaping rollers are arranged between the tops of the two side plates, two ends of each shaping roller are rotatably connected with the side plates, a compression roller is arranged below the shaping roller positioned at the discharge end of each side plate, two ends of each compression roller are respectively connected with a lifting unit for controlling the compression roller to ascend and descend through a connecting seat, the lifting unit is fixed on the side plates, and the compression rollers are rotatably connected with the;
one end of the shaping roller is provided with a transmission mechanism for driving the shaping roller to rotate;
the design roller includes connecting axle and sleeve, telescopic both ends are connected with the connecting axle, the connecting axle rotates with the curb plate to be connected, the inside inlet tube that is provided with of one end of connecting axle, even be provided with a plurality of water course on the telescopic lateral wall, the inside wet return that is provided with of the other end of connecting axle, water course and inlet tube and wet return intercommunication, rotary joint and water pipe and intake antrum intercommunication are passed through to the one end that the connecting axle was provided with the inlet tube, rotary joint and water pipe and wet return intercommunication are passed through to the one end that the connecting axle was provided with the wet return, intake antrum and wet return all are connected with external.
Preferably, the lifting unit is a hydraulic cylinder, the hydraulic cylinder is fixed on the side plate through a bolt or welding, and a telescopic rod at the top of the hydraulic cylinder is fixedly connected with the connecting seat.
Preferably, a guide roller is arranged between the discharge ends of the side walls, and two ends of the guide roller are rotatably connected with the side walls.
Preferably, the design roller is four, is the same first design roller, second design roller, third design roller and fourth design roller of structure in proper order from the feed end of curb plate to the discharge end.
Preferably, drive mechanism includes drive sprocket and driven sprocket, drive sprocket sets up on the output shaft of reduction gear, the reduction gear is fixed on the curb plate discharge end and is connected with the motor, first design roller, second design roller, be provided with the driven sprocket that a structure is the same on the connecting axle of third design roller and fourth design roller respectively, be provided with guide sprocket one on the curb plate, guide sprocket one is located drive sprocket's top, guide sprocket one is located between the driven sprocket on drive sprocket and the fourth design roller, the rotation direction between the adjacent driven sprocket is opposite, the below of the driven sprocket on the first design roller is provided with guide sprocket two, be provided with the guide pulley between guide sprocket two and the drive sprocket, guide sprocket one, driven sprocket, guide sprocket two, connect gradually through annular chain between the guide pulley.
Preferably, the transmission mechanism is covered with a protective cover.
A corrosion resistant sheet cooling setting device, be provided with four design rollers between the curb plate, even being provided with a plurality of water course on the lateral wall of design roller, the cooling water in the intake antrum enters into and cools off, stereotypes the sheet in each water course, the cooling of sheet is more even, cooling efficiency is than higher, it is effectual to stereotype.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural view of an embodiment of an anticorrosive sheet cooling and shaping device of the present invention;
FIG. 2 is a schematic front view of an embodiment of the cooling and shaping apparatus for anticorrosion sheets of the present invention;
fig. 3 is a schematic structural view of a transmission mechanism according to an embodiment of the cooling and shaping device for anticorrosion sheets of the present invention.
Reference numerals
1. A base; 2. a side plate; 3. a cross beam; 4. a water inlet cavity; 5. a water return cavity; 6. a water pipe; 7. a rotary joint; 8. a first sizing roller; 9. a second sizing roller; 10. a third sizing roller; 11. a fourth sizing roller; 12. a guide roller; 13. a compression roller; 14. a protective cover; 15. a motor; 16. a speed reducer; 17. a hydraulic cylinder; 18. a connecting seat; 19. a driven sprocket; 20. a drive sprocket; 21. a connecting shaft; 22. a sleeve; 23. a water inlet pipe; 24. a water channel; 25. a water return pipe; 26. a first guide chain wheel; 27. a second guide chain wheel; 28. a guide wheel; 29. and a chain.
Detailed Description
Examples
Fig. 1 is the structural schematic diagram of the embodiment of the utility model relates to an anticorrosive sheet cooling setting device, and fig. 2 is the structural schematic diagram of the front view of the embodiment of the utility model. As shown in the figure, the cooling and shaping device for the anti-corrosion sheet comprises a base 1, wherein the base 1 is placed on the ground. The both sides of base 1 are provided with intake antrum 4 and return water chamber 5 respectively, and the strong and return water chamber 5 welded fastening of intaking is on base 1. Two parallel side plates 2 are fixedly welded on two sides of the upper surface of the base 1, and the side plates 2 are connected through a cross beam 3 in a welding mode. At least two sizing rollers are arranged between the tops of the two side plates 2, and the two ends of each sizing roller are rotatably connected with the side plates 2 through bearings. The sizing rollers are four in the embodiment, and the first sizing roller 8, the second sizing roller 9, the third sizing roller 10 and the fourth sizing roller 11 which are identical in structure are sequentially arranged from the feeding end to the discharging end of the side plate 2.
A press roller 13 is arranged below the sizing roller at the discharging end of the side plate 2, namely, the press roller 13 is arranged below the fourth sizing roller 11. Two ends of the press roller 13 are respectively connected with a lifting unit for controlling the press roller 13 to ascend and descend through a connecting seat 18, the lifting unit is fixed on the side plate 2, and the press roller 13 is rotatably connected with the connecting seat 18 through a bearing. The lifting unit is a hydraulic cylinder 17, the hydraulic cylinder 17 is fixed on the side plate 2 through bolts or welding, and a telescopic rod at the top of the hydraulic cylinder 17 is fixedly connected with the connecting seat 18. The hydraulic cylinder 17 drives the press roller 13 to ascend and descend by the extension and contraction of the telescopic rod. The pneumatic cylinder 17 is current structure, selects for use current model as required, pneumatic cylinder 17 and external hydraulic pump connection. The press roller 13 presses the sheet material on the fourth sizing roller 11, and the sheet material is driven to move by the rotation of the fourth sizing roller 11.
The sizing roller comprises a connecting shaft 21 and a sleeve 22, and two ends of the sleeve 22 are fixedly connected with the connecting shaft 21 in a welding, sealing and connecting mode. The connecting shaft 21 is rotatably connected to the side plate 2 through a bearing. A water inlet pipe 236 is arranged in one end of the connecting shaft 21, a plurality of water channels 24 are uniformly arranged on the side wall of the sleeve 22, a water return pipe 256 is arranged in the other end of the connecting shaft 21, and the water channels 24 are communicated with the water inlet pipe 236 and the water return pipe 256. One end of the connecting shaft 21 provided with the water inlet pipe 236 is communicated with the water inlet chamber 4 through the rotary joint 7 and the water pipe 6, and one end of the connecting shaft 21 provided with the water return pipe 256 is communicated with the water return chamber 5 through the rotary joint 7 and the water pipe 6. The water inlet cavity 4 and the water return cavity 5 are both connected with an external cooling device through a connecting pipe. The rotary joint 7 is of an existing structure, and an existing model is selected according to needs. The existing water-cooling refrigeration equipment is also selected as the cooling device. The cooling water in the refrigeration plant passes through the connecting pipe and gets into intake antrum 4, and the cooling water in the intake antrum 4 passes through in connecting pipe and rotary joint 7 get into inlet tube 236, then cools off the sheet of the outside parcel of sizing roller in flowing into each water course 24, and the cooling water after the heat transfer converges in wet return 256, then gets into return 5 in the chamber through revolution mechanic and connecting pipe, and the rethread connecting pipe is sent into and is got into next circulation in the refrigeration plant. The water pump in the refrigeration equipment provides power for the circulation of cooling water.
Fig. 3 is a schematic structural view of a transmission mechanism according to an embodiment of the cooling and shaping device for anticorrosion sheets of the present invention. As shown in the figure, one end of the shaping roller is provided with a transmission mechanism for driving the shaping roller to rotate. The transmission mechanism comprises a driving chain wheel 20 and a driven chain wheel 19, the driving chain wheel 20 is arranged on an output shaft of the speed reducer 16, and the speed reducer 16 is fixed on the discharge end of the side plate 2 through bolts and is connected with the motor 15. The connecting shafts 21 of the first sizing roller 8, the second sizing roller 9, the third sizing roller 10 and the fourth sizing roller 11 are respectively provided with a driven sprocket 19 with the same structure and size. The side plate 2 is rotatably provided with a first guide chain wheel 26 through a bearing, the first guide chain wheel 26 is positioned above the driving chain wheel 20, and the first guide chain wheel 26 is positioned between the driving chain wheel 20 and the driven chain wheel 19 on the fourth sizing roller 11. And a second guide chain wheel 27 is arranged below the driven chain wheel 19 on the first sizing roller 8, and the second guide chain wheel 27 is rotatably connected with the side plate 2 through a bearing. A plurality of guide wheels 28 are arranged between the second guide chain wheel 27 and the driving chain wheel 20, and the guide wheels 28 are rotatably connected with the side plates 2 through bearings. In the embodiment, there are three idler wheels 28, and the idler wheels 28 are located between two adjacent driven sprockets 19. The driving sprocket 20, the first guide sprocket 26, the driven sprocket 19, the second guide sprocket 27 and the guide wheel 28 are connected in sequence through an annular chain 29. A guide roller 12 is arranged between the discharge ends of the side walls, and two ends of the guide roller 12 are rotatably connected with the side walls through bearings.
The chain 29 passes over the first guide sprocket 26 below the drive sprocket 20, then passes under the driven sprocket 19 of the fourth sizing roller 11, over the driven sprocket 19 of the third sizing roller 10, under the driven sprocket 19 of the second sizing roller 9, over the driven sprocket 19 of the first sizing roller 8, and then passes under the second guide sprocket 27 and the guide pulley 28 to enter below the drive sprocket 20. The sheet enters from the upper part of the first sizing roller 8, passes through the lower part of the second sizing roller 9, enters from the upper part of the third sizing roller 10 to the lower part of the fourth sizing roller 11, passes through between the fourth sizing roller 11 and the press roller 13, and is finally led out from the upper part of the guide roller 12. The motor 15 drives the driving sprocket 20 to rotate anticlockwise through the speed reducer 16, the driving sprocket 20 drives the driven sprocket 19 to rotate through the chain 29, so that the sizing rollers are driven to rotate, the rotating directions of the adjacent sizing rollers in the rotating process of the sizing rollers are opposite, and the sheets can smoothly move on the sizing rollers.
The outside of the transmission mechanism is covered with a metal protective cover 14 which has protective effect on the transmission mechanism, and the protective cover 14 is fixed on the side plate 2 through bolts.
Therefore, the utility model adopts the above structure's anticorrosive sheet cooling setting device can solve the poor problem of current setting device cooling design effect.
The above are specific embodiments of the present invention, but the scope of protection of the present invention should not be limited thereto. Any changes or substitutions which can be easily conceived by those skilled in the art within the technical scope of the present invention are covered by the protection scope of the present invention, and therefore, the protection scope of the present invention is subject to the protection scope defined by the claims.
Claims (6)
1. The utility model provides an anticorrosive sheet cooling setting device which characterized in that: the automatic water supply device comprises a base, wherein a water inlet cavity and a water return cavity are respectively arranged on two sides of the base, side plates are arranged on two sides of the upper surface of the base, at least two shaping rollers are arranged between the tops of the two side plates, two ends of each shaping roller are rotatably connected with the corresponding side plate, a compression roller is arranged below the shaping roller at the discharge end of each side plate, two ends of each compression roller are respectively connected with a lifting unit for controlling the compression roller to ascend and descend through a connecting seat, the lifting units are fixed on the side plates, and the compression rollers are rotatably;
one end of the shaping roller is provided with a transmission mechanism for driving the shaping roller to rotate;
the design roller includes connecting axle and sleeve, telescopic both ends are connected with the connecting axle, the connecting axle rotates with the curb plate to be connected, the inside inlet tube that is provided with of one end of connecting axle, even be provided with a plurality of water course on the telescopic lateral wall, the inside wet return that is provided with of the other end of connecting axle, water course and inlet tube and wet return intercommunication, rotary joint and water pipe and intake antrum intercommunication are passed through to the one end that the connecting axle was provided with the inlet tube, rotary joint and water pipe and wet return intercommunication are passed through to the one end that the connecting axle was provided with the wet return, intake antrum and wet return all are connected with external.
2. The cooling and shaping device for the anticorrosive sheet according to claim 1, wherein: the lifting unit is a hydraulic cylinder, the hydraulic cylinder is fixed on the side plate through bolts or welding, and a telescopic rod at the top of the hydraulic cylinder is fixedly connected with the connecting seat.
3. The cooling and shaping device for the anticorrosive sheet according to claim 1, wherein: and a guide roller is arranged between the discharge ends of the side walls, and two ends of the guide roller are rotatably connected with the side walls.
4. The cooling and shaping device for the anticorrosive sheet according to claim 1, wherein: the design roller is four, is the same first design roller, second design roller, third design roller and fourth design roller of structure in proper order from the feed end of curb plate to the discharge end.
5. The cooling and shaping device for the anticorrosive sheet according to claim 4, wherein: drive mechanism includes drive sprocket and driven sprocket, drive sprocket sets up on the output shaft of reduction gear, the reduction gear is fixed on the curb plate discharge end and is connected with the motor, first design roller, second design roller, be provided with a driven sprocket that the structure is the same on the connecting axle of third design roller and fourth design roller respectively, be provided with guide sprocket one on the curb plate, guide sprocket one is located drive sprocket's top, guide sprocket one is located between the driven sprocket on drive sprocket and the fourth design roller, rotation opposite direction between the adjacent driven sprocket, the below of the driven sprocket on the first design roller is provided with guide sprocket two, be provided with the guide pulley between guide sprocket two and the drive sprocket, guide sprocket one, driven sprocket, guide sprocket two, connect gradually through annular chain between the guide pulley.
6. The cooling and shaping device for the anticorrosive sheet according to claim 1, wherein: and a protective cover is covered outside the transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020399561.4U CN211807332U (en) | 2020-03-25 | 2020-03-25 | Anticorrosive sheet cooling setting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020399561.4U CN211807332U (en) | 2020-03-25 | 2020-03-25 | Anticorrosive sheet cooling setting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211807332U true CN211807332U (en) | 2020-10-30 |
Family
ID=73147393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020399561.4U Active CN211807332U (en) | 2020-03-25 | 2020-03-25 | Anticorrosive sheet cooling setting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211807332U (en) |
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2020
- 2020-03-25 CN CN202020399561.4U patent/CN211807332U/en active Active
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