CN209736192U - High-pressure water cleaning device for finishing machine roller - Google Patents
High-pressure water cleaning device for finishing machine roller Download PDFInfo
- Publication number
- CN209736192U CN209736192U CN201920583731.1U CN201920583731U CN209736192U CN 209736192 U CN209736192 U CN 209736192U CN 201920583731 U CN201920583731 U CN 201920583731U CN 209736192 U CN209736192 U CN 209736192U
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- CN
- China
- Prior art keywords
- pressure water
- end cover
- water cleaning
- sliding
- guide rail
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- 238000004140 cleaning Methods 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 39
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052802 copper Inorganic materials 0.000 claims abstract description 22
- 239000010949 copper Substances 0.000 claims abstract description 22
- 238000007664 blowing Methods 0.000 claims description 5
- 238000010408 sweeping Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000006641 stabilisation Effects 0.000 abstract description 3
- 238000011105 stabilization Methods 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 12
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 8
- 238000010926 purge Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 238000005498 polishing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005246 galvanizing Methods 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 210000002445 nipple Anatomy 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000004519 grease Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000227287 Elliottia pyroliflora Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a finishing machine roller high-pressure water cleaning device, which belongs to the technical field of cold-rolled strip steel production, and comprises a machine base and a sliding trolley, wherein the lower part of the sliding trolley is provided with a plurality of sliding sleeves, copper sleeves are embedded in the sliding sleeves, the copper sleeves are connected with guide rail polished rods in a sliding fit manner, and the two guide rail polished rods are erected on the machine base; the high-pressure water cleaning execution device is arranged on the sliding trolley, and the sliding trolley horizontally and linearly reciprocates along the guide rail polished rod to drive the high-pressure water cleaning execution device to complete cleaning operation. The utility model discloses high pressure water cleaning device of finishing machine roll can be adapted to abominable operational environment, and job stabilization, and it is little to maintain the work load.
Description
Technical Field
The utility model relates to a cold-rolled strip steel production technical field especially relates to a burnishing machine roller high pressure water cleaning device.
background
The galvanizing finisher is arranged at the process section of the unit, mainly performs secondary rolling on galvanized plate surfaces, improves the surface quality of steel plates, is an indispensable important device for producing high-grade galvanized plate surfaces by the unit, and is a high-pressure water cleaning device. The high-pressure water cleaning executing device is arranged on the sliding trolley, the sliding trolley is driven to move along the linear guide rail at the bottom through the air cylinder or the chain transmission mechanism, and high-pressure water is uniformly and continuously sprayed onto the surface of the roller in the cleaning process of the high-pressure cleaning sliding trolley.
at present, the design units of the polishing machine refer to the same mode when designing a high-pressure water cleaning device on a cold-rolling galvanizing production line, and the polishing machine adopts a linear guide rail bearing as a sliding part in a driving device, but because the environment of a galvanizing polishing machine roller is severe, zinc powder or small zinc particles are rolled and infiltrated, and high-pressure water is continuously washed, a rolling body in the linear guide rail bearing can generate faults such as corrosion, falling and the like in a short time, so that the operation of a nozzle is unstable, and even the driving device can not slide due to the fault of a rolling body. And the bearing capacity of the linear guide rail bearing is low, and the service life of the linear guide rail bearing is influenced because the high-pressure water is sprayed to generate larger reaction force to act on the linear guide rail bearing in the reciprocating operation process of the high-pressure water cleaning device.
Therefore, it is necessary to provide a high-pressure water cleaning device for a roll of a finisher, which is adaptable to a severe working environment, and has stable operation and small maintenance workload.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a burnishing machine roll high pressure water cleaning device can be adapted to abominable operational environment, and job stabilization, and the maintenance work volume is little.
In order to solve the technical problem, the utility model adopts the following technical scheme:
The utility model relates to a finishing machine roller high pressure water cleaning device, which comprises a machine base and a sliding trolley, wherein the lower part of the sliding trolley is provided with a plurality of sliding sleeves, copper sleeves are embedded in the sliding sleeves, the copper sleeves are connected with guide rail polished rods in a sliding fit manner, and the two guide rail polished rods are erected on the machine base; the high-pressure water cleaning execution device is arranged on the sliding trolley, and the sliding trolley horizontally and linearly reciprocates along the guide rail polished rod to drive the high-pressure water cleaning execution device to complete cleaning operation.
Further, a spiral oil groove (302a) is formed in the inner cylindrical surface of the copper sleeve, the spiral oil groove (302a) is communicated with an oil nozzle through an oil duct, and the oil nozzle is arranged on the outer side surface of the sliding sleeve.
further, install on the terminal surface to the outside of sliding sleeve and sweep the end cover, the top that sweeps the end cover is provided with the suction nozzle, the suction nozzle passes through sweep the inside annular air flue intercommunication of end cover and have the air nozzle, it is a plurality of the air nozzle sets up the periphery of guide rail polished rod just is the circumference equipartition.
Furthermore, the air nozzle is obliquely arranged, and an air outlet of the air nozzle faces to an outer cylindrical surface of the guide rail polished rod.
Furthermore, a felt end cover is arranged between the sweeping end cover and the end face of the sliding sleeve, and the felt end cover presses the felt ring on the end face of the sliding sleeve.
Further, bolt mounting through holes are formed in the felt end cover and the blowing end cover, threaded holes are formed in the end face of the sliding sleeve, and the felt end cover and the blowing end cover are fixed to the end face of the sliding sleeve through a plurality of end cover screws.
Furthermore, the end cover screw specifically adopts the screw of stainless steel material.
Compared with the prior art, the utility model discloses a beneficial technological effect:
The utility model relates to a finishing machine roller high pressure water cleaning device adopts the mode of inlaying the sliding sleeve cooperation guide rail polished rod of copper sheathing to replace original linear guide bearing, and the copper sheathing is difficult for the corrosion to reduce the influence of water to sliding assembly in humid environment to the area of contact of copper sheathing and guide rail polished rod is bigger, so this kind of structure bearing capacity is bigger, and the dolly that slides is more stable in the cleaning operation in-process.
In addition, through the setting of sweeping the end cover, dry clean compressed air is constantly spout behind suction nozzle, air flue and the air nozzle. The zinc powder and the small zinc particles adhered to the outer cylindrical surface of the guide rail polished rod are blown away, so that scratch in the copper sleeve is avoided, and moreover, the moisture on the outer cylindrical surface of the guide rail polished rod can be blown dry, so that the influence of the copper sleeve on a lubricating oil film is avoided.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a schematic view of the structure of the sliding trolley of the high pressure water cleaning device for the rolls of the finishing machine of the present invention;
FIG. 2 is a left side view schematic structural diagram of a sliding trolley part of the high pressure water cleaning device for the finishing machine roller of the present invention;
FIG. 3 is an enlarged view of part I of FIG. 2;
FIG. 4 is a schematic sectional view A-A of FIG. 3;
Description of reference numerals: 1. a machine base; 2. a sliding trolley; 3. a sliding sleeve; 301. a nozzle tip; 302. a copper sleeve; 302a, a spiral oil groove; 4. a guide rail feed bar; 5. purging the end cover; 501. an air inlet nozzle; 502. an air nozzle; 503. an airway; 6. a felt end cover; 601. a felt loop; 7. and (4) an end cover screw.
Detailed Description
The core of the utility model is to provide a burnishing machine roll high pressure water cleaning device can be adapted to abominable operational environment, and job stabilization, and the maintenance work volume is little.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
in a specific embodiment, as shown in fig. 1 to 4, a finishing machine roller high-pressure water cleaning device comprises a machine base 1 and a sliding trolley 2, four sliding sleeves 3 are mounted at four corners of the lower part of the sliding trolley 2, copper sleeves 302 are embedded in the sliding sleeves 3, the copper sleeves 302 are connected with guide rail polishing bars 4 in a sliding fit manner, and the two guide rail polishing bars 4 are erected on the machine base 1; the high-pressure water cleaning execution device is arranged on the sliding trolley 2, and the sliding trolley 2 horizontally and linearly reciprocates along the guide rail polished rod 4 to drive the high-pressure water cleaning execution device to complete cleaning operation. The mode that the sliding sleeve 3 that adopts to inlay copper sheathing 302 cooperates guide rail polished rod 4 replaces original linear guide bearing, and the copper sheathing is difficult for the corrosion in humid environment can reduce the influence of water to sliding assembly to the area of contact of copper sheathing 302 and guide rail polished rod 4 is bigger, so this kind of structure bearing capacity is bigger, and the dolly 2 that slides is more stable at the washing operation in-process.
Specifically, as shown in fig. 4, a spiral oil groove 302a is provided on the inner cylindrical surface of the copper bush 302, the spiral oil groove 302a is communicated to the oil nipple 301 through an oil passage, and the oil nipple 301 is provided on the outer side surface of the sliding bush 3. The grease gun can be used for filling lubricating oil into the spiral oil groove 302a through the grease nipple 301, so that the sliding fit interface is lubricated, and dry friction is prevented. The daily maintenance is simple and easy to carry out.
specifically, as shown in fig. 1, 3 and 4, the end face of the sliding sleeve 3 facing to the outside is provided with the purging end cover 5, the top of the purging end cover 5 is connected with an air inlet nozzle 501 through threads, the air inlet nozzle 501 is communicated with air nozzles 502 through an annular air passage 503 inside the purging end cover 5, the air nozzles 502 are arranged on the periphery of the guide rail polished rod 4 and are circumferentially and uniformly distributed, and the air nozzles 502 are connected to the outer end face of the purging end cover 5 through threads. Further, the air nozzle 502 is disposed obliquely, and an air outlet of the air nozzle 502 faces an outer cylindrical surface of the guide rail beam 4. In the cleaning process, when the sliding trolley 2 moves, on the two blowing end covers 5 positioned in front of the sliding trolley 2 in the running direction, dry and clean compressed air is continuously sprayed out after passing through the air inlet nozzle 501, the air passage 503 and the air nozzle 502. Blow away the zinc powder of adhesion and little zinc grain on the face of the cylinder outside guide rail polished rod 4, cause the fish tail in avoiding entering into copper sheathing 302, in addition, can weather the moisture on the face of the cylinder outside guide rail polished rod 4, avoid getting into the copper sheathing and influence the lubricating oil film.
Specifically, as shown in fig. 1 and 4, a felt end cover 6 is further arranged between the purging end cover 5 and the end face of the sliding sleeve 3 in an overlapping manner, and the felt end cover 6 presses the felt loop 601 against the end face of the sliding sleeve 3. The felt loop 601 can further clean up the sundries with strong adhesion on the guide rail polished rod 4 and prevent the sundries from entering the copper sleeve.
Specifically, as shown in fig. 1 and 4, bolt mounting through holes are formed in the felt end cover 6 and the purging end cover 5, threaded holes are formed in the end face of the sliding sleeve 3, and the felt end cover 6 and the purging end cover 5 are fixed to the end face of the sliding sleeve 3 through a plurality of end cover screws 7. Further, the end cover screw 7 specifically adopts a screw made of a stainless steel material. Note that, when the end cap screw 7 is mounted, a thread protecting agent is applied to the end portion of the end cap screw to prevent the screw from being rusted and difficult to detach.
The finishing machine roller high pressure water cleaning device can be suitable for severe working environment, reduces the influence of zinc powder, small zinc particles and water, and has the advantages of large bearing capacity, stable work and small maintenance workload.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (7)
1. The utility model provides a burnishing machine roller high pressure water cleaning device, includes frame (1) and slides dolly (2), its characterized in that: the lower part of the sliding trolley (2) is provided with a plurality of sliding sleeves (3), copper sleeves (302) are embedded in the sliding sleeves (3), the copper sleeves (302) are connected with guide rail feed bars (4) in a sliding fit mode, and the two guide rail feed bars (4) are erected on the base (1); the high-pressure water cleaning execution device is arranged on the sliding trolley (2), and the sliding trolley (2) horizontally and linearly reciprocates along the guide rail polished rod (4) to drive the high-pressure water cleaning execution device to complete cleaning operation.
2. The finishing machine roller high-pressure water cleaning device according to claim 1, characterized in that: the inner cylindrical surface of the copper sleeve (302) is provided with a spiral oil groove (302a), the spiral oil groove (302a) is communicated to an oil nozzle (301) through an oil duct, and the oil nozzle (301) is arranged on the outer side surface of the sliding sleeve (3).
3. The finishing machine roller high-pressure water cleaning device according to claim 2, characterized in that: install on the terminal surface to the outside of sliding sleeve (3) and sweep end cover (5), the top of sweeping end cover (5) is provided with suction nozzle (501), suction nozzle (501) pass through sweep inside annular air flue (503) intercommunication of end cover (5) have air nozzle (502), and is a plurality of air nozzle (502) set up the periphery of guide rail polished rod (4) and be the circumference equipartition.
4. The finishing machine roller high-pressure water cleaning device according to claim 3, characterized in that: the air nozzle (502) is obliquely arranged, and an air outlet of the air nozzle (502) faces to the outer cylindrical surface of the guide rail polished rod (4).
5. The finishing machine roller high-pressure water cleaning device according to claim 4, characterized in that: and a felt end cover (6) is further arranged between the sweeping end cover (5) and the end face of the sliding sleeve (3), and the felt end cover (6) tightly presses the felt ring (601) on the end face of the sliding sleeve (3).
6. The finishing machine roller high-pressure water cleaning device according to claim 5, characterized in that: bolt mounting through holes are formed in the felt end cover (6) and the blowing end cover (5), threaded holes are formed in the end face of the sliding sleeve (3), and the felt end cover (6) and the blowing end cover (5) are fixed to the end face of the sliding sleeve (3) through a plurality of end cover screws (7).
7. The finishing machine roller high-pressure water cleaning device of claim 6, characterized in that: the end cover screw (7) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920583731.1U CN209736192U (en) | 2019-04-26 | 2019-04-26 | High-pressure water cleaning device for finishing machine roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920583731.1U CN209736192U (en) | 2019-04-26 | 2019-04-26 | High-pressure water cleaning device for finishing machine roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209736192U true CN209736192U (en) | 2019-12-06 |
Family
ID=68721972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920583731.1U Active CN209736192U (en) | 2019-04-26 | 2019-04-26 | High-pressure water cleaning device for finishing machine roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209736192U (en) |
-
2019
- 2019-04-26 CN CN201920583731.1U patent/CN209736192U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high-pressure water cleaning device for finishing mill rolls Effective date of registration: 20231122 Granted publication date: 20191206 Pledgee: CITIC Bank Tangshan branch Pledgor: TANGSHAN RUN MACHINE EQUIPMENT MANUFACTURING CO.,LTD. Registration number: Y2023980067103 |