CN110373675A - Silicon sheet plant pickling line replaces furnace roller device and its application method - Google Patents
Silicon sheet plant pickling line replaces furnace roller device and its application method Download PDFInfo
- Publication number
- CN110373675A CN110373675A CN201910468327.4A CN201910468327A CN110373675A CN 110373675 A CN110373675 A CN 110373675A CN 201910468327 A CN201910468327 A CN 201910468327A CN 110373675 A CN110373675 A CN 110373675A
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- China
- Prior art keywords
- roller
- trolley
- furnace
- furnace roller
- pressure roller
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The present invention relates to a kind of silicon sheet plant pickling lines to replace furnace roller device, it includes moving trolley, oil cylinder, pressure roller trolley, roller-way platform, gear, chain, handwheel rocking handle, transmission shaft and pressing device；Oil cylinder is set to moving trolley top, roller-way platform is installed by the fixed platform of a rotation at the top of oil cylinder, pressure roller trolley is equipped with handwheel rocking handle, pressure roller trolley is moved back and forth on roller-way platform by gear, chain and transmission shaft, pressure roller trolley head is additionally provided with pressing device, pressing device includes hydraulic jack and last item jacking block, and last item jacking block makes it compress furnace roller by the way that hydraulic jack is flexible.The present invention improves operating efficiency, keeps operation more convenient simple, safe and reliable.
Description
Technical field
The present invention relates to a kind of silicon sheet plant pickling line replacement furnace roller device and its application methods.
Background technique
At present silicon sheet plant pickling line replacement furnace roller when, traditional method be all manually with the mutually coordinated operation of overhead traveling crane, this
There are the deficiencies of the following aspects for sample construction: 1, the human resources expended in this way are very more, and are easy in coordination process
Mechanical wounding occurs, it is larger that there are security risks；2, sometimes production operation, needs replacing furnace roller, furnace 600 DEG C with
Lower operation, this when, temperature was high, and people is easy scald；3, since maintenance replacement furnace roller is relatively more, large labor intensity, the activity duration
Longer, repair quality can not guarantee.
Summary of the invention
The present invention is directed to overcome the deficiencies of existing technologies, a kind of silicon sheet plant pickling line replacement furnace roller device and its use are provided
Method improves operating efficiency, keeps operation more convenient simple, safe and reliable.
In order to solve the above-mentioned technical problem, the present invention is implemented as follows:
A kind of silicon sheet plant pickling line replacement furnace roller device, it is characterised in that: it includes moving trolley, oil cylinder, pressure roller trolley, roller-way
Platform, gear, chain, handwheel rocking handle, transmission shaft and pressing device；The oil cylinder is set to moving trolley top, leads at the top of oil cylinder
Cross one rotation fixed platform installation roller-way platform, the pressure roller trolley be equipped with handwheel rocking handle, pressure roller trolley by gear,
Chain and transmission shaft move back and forth on roller-way platform, and pressure roller trolley head is additionally provided with pressing device, and the pressing device includes
Hydraulic jack and last item jacking block, last item jacking block make it compress furnace roller by the way that hydraulic jack is flexible.
The application method of the silicon sheet plant pickling line replacement furnace roller device, it is characterised in that include the following steps:
Step 1: the bearing block and motor frame on furnace roller both sides are laid down first, moving trolley is moved on to and needs replacing the one of furnace roller
End, generally refers to working side；
Step 2: by the handwheel rocking handle moving roller trolley on pressure roller trolley to the end face of furnace roller shaft part, furnace roller is put into
Hydraulic compressing device on pressure roller trolley raises furnace roller, furnace roller leaves furnace in the following, simultaneously by hydraulic device compression furnace roller
Body, vacantly；
Step 3: after furnace roller compresses vacantly, by crank handle moving roller trolley, furnace roller is also just slow with pressure roller trolley for we
Slow comes out, and later it is hung with driving out.
The beneficial effects of the present invention are: 1, roll change buggy can be reduced manually, while being do mechanization operation, improves operation
Efficiency reduces the activity duration.2, roll change buggy also solves the danger of roll change under high temperature；3, it is changed by the use of roll change buggy
Roller reduces artificial labor intensity problem.
The present invention solves the security risk that furnace roller operation is dismounted under high temperature；The labor intensity of personnel is reduced, greatly
The time for reducing operation, solve the problems, such as that construction speed is uncontrollable；The problem of reduction is done over again, furnace roller are disposably installed in place,
Guarantee repair quality.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is Fig. 1 side-looking direction schematic diagram.
Fig. 3 is pressure roller trolley enlarged diagram.
Specific embodiment
As shown in Figs. 1-3: a kind of silicon sheet plant pickling line replaces furnace roller device, it includes that moving trolley 1, oil cylinder 2, pressure roller are small
Vehicle 3, roller-way platform 4, gear 5, chain 6, handwheel rocking handle 7, transmission shaft 8 and pressing device 11；The oil cylinder is set to moving trolley
Roller-way platform is installed by the fixed platform of a rotation in top, oil cylinder top, and the pressure roller trolley is equipped with handwheel rocking handle, presses
Roller trolley is moved back and forth on roller-way platform by gear, chain and transmission shaft, and pressure roller trolley head is additionally provided with pressing device, institute
Stating pressing device includes hydraulic jack 9 and last item jacking block 10, and last item jacking block makes it compress furnace roller by the way that hydraulic jack is flexible.
Silicon sheet plant pickling line replaces the application method of furnace roller device, includes the following steps:
(1) tripartite confirms to have a power failure and be listed, and stops sending energy medium；
(2) bearing block and motor and motor frame of disassembly furnace roller two sides；
(3) height is adjusted in the working side shaft end for moving trolley being moved on to furnace roller, and to the spindle nose of good furnace roller；
(4) moving roller trolley enters the spindle nose of furnace roller in pressure roller trolley U slot, then compresses spindle nose 14 with hydraulic jack
(this process is that it is made to compress spindle nose come jacking block using the stroke of jack)；
(5) spindle nose for compressing furnace roller, keeps furnace roller hanging, then pressure roller trolley is withdrawn slowly；
(6) it is just discharged on level land from trolley with day handlebar furnace roller after withdrawing；
(7) furnace roller is loaded into overhead traveling crane, also compresses spindle nose with hydraulic jack, moving roller trolley slowly,
Furnace roller is sent in furnace body；
(8) furnace roller in place after, release the pressure of jack, fall on furnace roller on furnace body；
(9) trolley is exited, the bearing block and motor of furnace roller two sides are installed；
(10) delisted, power transmission test run；
(11) three clear up and discharge field.
Trolley manufacturing process:
Using 45 steel of one piece of 900*500*10, bottom of the steel plate as moving trolley of one piece of 800*400*10 is cut into from centre
Plate is around welded with leftover pieces.
Then rubber traveling wheel 12, the wheel of diameter 150 are installed in bottom plate facet, while weld oil cylinder in substrate
Base fixture, in order to install telescopic oil cylinder.The height of oil cylinder is 800 or so, oil cylinder stroke 600 or so.
Then the fixed platform of one rotation is installed at the top of oil cylinder, in order to install the walking rail of furnace roller screwdown gear
Road.
Walking wheel track 13 of two 140 channel steels finally as pressure trolley is used, with the steel core traveling wheel of diameter 120, is led to
This wheel chain is crossed to be driven.
One 50 hydraulic devices are welded on pressure trolley to press furnace roller.
Claims (2)
1. a kind of silicon sheet plant pickling line replaces furnace roller device, it is characterised in that: it includes moving trolley, oil cylinder, pressure roller trolley, roller
Road platform, gear, chain, handwheel rocking handle, transmission shaft and pressing device；The oil cylinder is set to moving trolley top, oil cylinder top
The fixed platform rotated by one installs roller-way platform, and the pressure roller trolley is equipped with handwheel rocking handle, and pressure roller trolley passes through tooth
Wheel, chain and transmission shaft move back and forth on roller-way platform, and pressure roller trolley head is additionally provided with pressing device, the pressing device packet
Hydraulic jack and last item jacking block are included, last item jacking block makes it compress furnace roller by the way that hydraulic jack is flexible.
2. the application method of silicon sheet plant pickling line replacement furnace roller device according to claim 1, it is characterised in that including such as
Lower step:
Step 1: the bearing block and motor frame on furnace roller both sides are laid down first, moving trolley is moved on to and needs replacing the one of furnace roller
End, generally refers to working side；
Step 2: by the handwheel rocking handle moving roller trolley on pressure roller trolley to the end face of furnace roller shaft part, furnace roller is put into
Hydraulic compressing device on pressure roller trolley raises furnace roller, furnace roller leaves furnace in the following, simultaneously by hydraulic device compression furnace roller
Body, vacantly；
Step 3: after furnace roller compresses vacantly, by crank handle moving roller trolley, furnace roller is also just slow with pressure roller trolley for we
Slow comes out, and later it is hung with driving out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910468327.4A CN110373675A (en) | 2019-05-31 | 2019-05-31 | Silicon sheet plant pickling line replaces furnace roller device and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910468327.4A CN110373675A (en) | 2019-05-31 | 2019-05-31 | Silicon sheet plant pickling line replaces furnace roller device and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110373675A true CN110373675A (en) | 2019-10-25 |
Family
ID=68248846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910468327.4A Pending CN110373675A (en) | 2019-05-31 | 2019-05-31 | Silicon sheet plant pickling line replaces furnace roller device and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110373675A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000290788A (en) * | 1999-04-05 | 2000-10-17 | Sumitomo Metal Ind Ltd | Method for pickling hot-rolled steel plate, and device for supplying acid solution therefor |
| CN101812578A (en) * | 2009-02-25 | 2010-08-25 | 宝山钢铁股份有限公司 | Flexible strip processing line suitable for producing various high-strength steel |
| CN102492909A (en) * | 2011-12-09 | 2012-06-13 | 河北首钢燕郊机械有限责任公司 | Roller-replacing trolley |
| CN204690066U (en) * | 2015-06-19 | 2015-10-07 | 中国五冶集团有限公司 | A kind of suspender installed for annealing furnace roller |
| CN205115608U (en) * | 2015-11-02 | 2016-03-30 | 中冶南方工程技术有限公司 | Sour rifle hoisting device |
| CN205382191U (en) * | 2016-03-15 | 2016-07-13 | 莱芜钢铁集团有限公司 | Heat treating stove roller quick replacement device |
| CN208038563U (en) * | 2018-03-30 | 2018-11-02 | 内蒙古丰川电子科技有限公司 | A kind of Waste Acid From Hua Cheng Foil production cleaning water circle device |
-
2019
- 2019-05-31 CN CN201910468327.4A patent/CN110373675A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000290788A (en) * | 1999-04-05 | 2000-10-17 | Sumitomo Metal Ind Ltd | Method for pickling hot-rolled steel plate, and device for supplying acid solution therefor |
| CN101812578A (en) * | 2009-02-25 | 2010-08-25 | 宝山钢铁股份有限公司 | Flexible strip processing line suitable for producing various high-strength steel |
| CN102492909A (en) * | 2011-12-09 | 2012-06-13 | 河北首钢燕郊机械有限责任公司 | Roller-replacing trolley |
| CN204690066U (en) * | 2015-06-19 | 2015-10-07 | 中国五冶集团有限公司 | A kind of suspender installed for annealing furnace roller |
| CN205115608U (en) * | 2015-11-02 | 2016-03-30 | 中冶南方工程技术有限公司 | Sour rifle hoisting device |
| CN205382191U (en) * | 2016-03-15 | 2016-07-13 | 莱芜钢铁集团有限公司 | Heat treating stove roller quick replacement device |
| CN208038563U (en) * | 2018-03-30 | 2018-11-02 | 内蒙古丰川电子科技有限公司 | A kind of Waste Acid From Hua Cheng Foil production cleaning water circle device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191025 |
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| RJ01 | Rejection of invention patent application after publication |