CN211726959U - Device for preventing finishing liquid of narrow strip steel from remaining in finishing machine - Google Patents
Device for preventing finishing liquid of narrow strip steel from remaining in finishing machine Download PDFInfo
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- CN211726959U CN211726959U CN201922076713.7U CN201922076713U CN211726959U CN 211726959 U CN211726959 U CN 211726959U CN 201922076713 U CN201922076713 U CN 201922076713U CN 211726959 U CN211726959 U CN 211726959U
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Abstract
A device for preventing finishing liquid of narrow-band steel from remaining in a finishing machine comprises a splash guard, wherein the splash guard is arranged above an outlet crease-resistant roller, and the installation height of the splash guard is matched with the height of a roll gap between an upper working roller and an upper middle roller; the water receiving groove is arranged at the bottom of the splash guard, the air beam is arranged between the lower working roller and the outlet crease-resistant roller, and the spongy cushion is fixed on the housing of the frame of the finishing machine and is positioned above the two sides of the outlet crease-resistant roller. Compared with the prior art, the beneficial effects of the utility model are that: a device for preventing finishing liquid of narrow band steel from remaining is used for solving the problem of finishing liquid of narrow band steel remaining, and has simple structure and low manufacturing cost.
Description
Technical Field
The utility model relates to a move back line belted steel finishing machine equipment field even, especially relate to a finishing machine prevents that narrow material belted steel finishing liquid from remaining device.
Background
The continuous annealing line finishing machine is important equipment for leveling the surface of a steel plate, and the finishing machine housing comprises 6 rollers, namely an upper supporting roller, a lower supporting roller, an upper middle roller, a lower middle roller and an upper working roller. And is provided with three inlet 500mm guide rollers and three outlet 3 mm 300mm guide rollers. Narrow band steel (less than 1000 mm) enters a finishing machine from an inlet when wet finishing is carried out, finishing liquid is sprayed at the inlet of the finishing machine and extruded to the outlet of the finishing machine through a gap between an upper working roll and a lower working roll, and the upper plate surface and the lower plate surface of the narrow band steel frequently have sheet-shaped or point-shaped finishing liquid residues, so that the plate surface quality is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a burnishing machine prevents that narrow material belted steel burnishing liquid from remaining device for solve the remaining problem of narrow material belted steel burnishing liquid, simple structure moreover, low in manufacturing cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a device for preventing finishing liquid of narrow band steel from remaining in a finishing machine comprises a splash guard, wherein the splash guard is arranged above an outlet crease-resistant roller; the automatic water-saving device is characterized by further comprising a wind beam, a water receiving groove and a spongy cushion, wherein the water receiving groove is arranged at the bottom of the splash guard, the wind beam is arranged between the lower working roller and the outlet crease-resistant roller, and the spongy cushion is fixed on the housing of the frame of the finisher and is positioned above two sides of the outlet crease-resistant roller; the water receiving tank is of a U-shaped tank structure, a hook is arranged on the back of the tank wall on one side, and a bolt hole is further formed in the tank wall on the side.
The installation height of the splash guard is as follows: the upper end of the upper supporting roll shaft is as high as the central position of the upper supporting roll shaft, and the lower end of the upper supporting roll shaft is as high as the central position of the upper working roll shaft.
The length of the air beam is 890-920mm, the air beam is transversely arranged at the oblique lower part of the outlet crease-resistant roller, a plurality of air nozzles are arranged on the air beam, and an air pipe joint is further arranged on the air beam and connected with a compressed air pipeline.
Compared with the prior art, the beneficial effects of the utility model are that:
a device for preventing finishing liquid of narrow band steel from remaining is used for solving the problem of finishing liquid of narrow band steel remaining, and has simple structure and low manufacturing cost.
Drawings
FIG. 1 is a schematic view of the installation structure of a device for preventing a finishing liquid from remaining in a narrow band steel of the finishing machine of the present invention.
Fig. 2 is a schematic structural view of the water receiving tank.
Fig. 3 is a side view of the water receiving tank.
Fig. 4 is a schematic view of the structure of the wind beam.
Fig. 5 is a side view of the wind beam.
Fig. 6 is a view showing the installation position of the sponge pad.
In the figure: 1-upper supporting roller, 2-upper middle roller, 3-upper working roller, 4-inlet guide roller, 5-band steel, 6-inlet tension roller, 7-inlet crease-resist roller, 8-lower working roller, 9-lower middle roller, 10-lower supporting roller, 11-air beam bracket, 12-air beam, 13-outlet crease-resist roller, 14-outlet tension roller, 15-outlet guide roller, 16-splash guard, 17-water receiving tank, 18-hook, 19-air beam, 20-air pipe joint, 21-air nozzle, 22-finishing machine frame memorial archway and 23-sponge cushion.
Detailed Description
The following further describes the embodiments of the present invention:
referring to fig. 1-6, the device for preventing the finishing liquor of the narrow band steel from remaining in the finishing machine comprises a splash guard 16, wherein the splash guard 16 is arranged above an outlet crease-resist roller 13; still include compensating beam 12, water receiving tank 17, foam-rubber cushion 23, the bottom at splashproof baffle 16 is installed to water receiving tank 17, compensating beam 12 installs between lower working roll 8 and export crease-resistance roller 13, foam-rubber cushion 23 fixes on burnishing machine frame memorial archway 22 and is in the top position of export crease-resistance roller 13 both sides.
The water receiving tank 17 is of a U-shaped tank structure, a hook 18 is arranged on the back of the tank wall on one side, and a bolt hole is further formed in the tank wall on the side. The water receiving groove 17 is hung at the bottom of the splash guard 16 through a hook 18 and is fixed through bolts.
The mounting height of the splash guard 16 is: the upper end of the upper supporting roller is as high as the central position of the shaft of the upper working roller 1, and the lower end of the upper supporting roller is as high as the central position of the shaft of the upper working roller 3.
The length of the wind beam 12 is 890-920mm, the wind beam is transversely arranged at the oblique lower part of the outlet crease-resistant roller 13, a plurality of wind nozzles 21 are arranged on the wind beam 12, and a gas pipe joint 20 is further arranged on the wind beam 12 and connected with a compressed air pipeline.
The air beam support 11 is fixedly welded at the lower position of the strip steel 5 at the outlet of the finishing machine, the air beam 12 is fixed through a pipe clamp on the air beam support 11 and is connected to a compressed air pipeline through a long rubber pipe and a manual ball valve, and five blowing air nozzles 21 are arranged on the air beam 12.
The utility model discloses a U type water receiving tank 17 is fixed on the export splashproof 16 with last work roll and last middle roll gap parallel and level department, and when wet leveling, the finishing liquid can get rid of on export splashproof 16 and in U type water receiving tank 17 after last work roll 3 and last middle roll 2 roll gaps, has greatly reduced the finishing liquid and has dropped belted steel 5 upper surface. By arranging the air beam 12 with the length of 900mm on the lower surface of the strip steel, finishing liquid brought to an outlet between the upper working roll and the lower working roll can be effectively eliminated, and finishing liquid residue on the lower surface of the narrow strip steel can be effectively eliminated. By arranging the sponge pad 23 in the memorial archway, finishing liquid can be effectively eliminated, the finishing liquid is blown to the rack after being blown by the wind beam 12 and then splashed back to the strip steel, water drops are adsorbed by the sponge, and the finishing liquid residue of the narrow-material strip steel of the finishing machine is further eliminated.
Claims (3)
1. A device for preventing finishing liquid of narrow band steel from remaining in a finishing machine comprises a splash guard, wherein the splash guard is arranged above an outlet crease-resistant roller; the automatic water-saving device is characterized by further comprising an air beam, a water receiving groove and a spongy cushion, wherein the water receiving groove is arranged at the bottom of the splash guard, the air beam is arranged between the lower working roller and the outlet crease-resistant roller, and the spongy cushion is fixed on the housing of the frame of the finisher and is positioned above two sides of the outlet crease-resistant roller; the water receiving tank is of a U-shaped tank structure, a hook is arranged on the back of the tank wall on one side, and a bolt hole is further formed in the tank wall on the side.
2. The device for preventing the finishing liquor of the narrow band steel from remaining in the finishing machine according to claim 1, wherein the installation height of the splash guard is as follows: the upper end of the upper supporting roll shaft is as high as the central position of the upper supporting roll shaft, and the lower end of the upper supporting roll shaft is as high as the central position of the upper working roll shaft.
3. The device for preventing the finishing liquid from remaining in the narrow band steel of claim 1, wherein the wind beam is 890-920mm long and transversely arranged at the oblique lower part of the outlet crease-resistant roller, a plurality of wind nozzles are arranged on the wind beam, and a gas pipe joint connected with a compressed air pipeline is further arranged on the wind beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922076713.7U CN211726959U (en) | 2019-11-27 | 2019-11-27 | Device for preventing finishing liquid of narrow strip steel from remaining in finishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922076713.7U CN211726959U (en) | 2019-11-27 | 2019-11-27 | Device for preventing finishing liquid of narrow strip steel from remaining in finishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211726959U true CN211726959U (en) | 2020-10-23 |
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ID=72874733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922076713.7U Active CN211726959U (en) | 2019-11-27 | 2019-11-27 | Device for preventing finishing liquid of narrow strip steel from remaining in finishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211726959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113031519A (en) * | 2021-03-02 | 2021-06-25 | 首钢京唐钢铁联合有限责任公司 | Control method and control system for reducing unfinished head of finished strip steel |
-
2019
- 2019-11-27 CN CN201922076713.7U patent/CN211726959U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113031519A (en) * | 2021-03-02 | 2021-06-25 | 首钢京唐钢铁联合有限责任公司 | Control method and control system for reducing unfinished head of finished strip steel |
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