CN110231187A - A kind of sampler of thickness >=5mm coil of strip - Google Patents
A kind of sampler of thickness >=5mm coil of strip Download PDFInfo
- Publication number
- CN110231187A CN110231187A CN201910569676.5A CN201910569676A CN110231187A CN 110231187 A CN110231187 A CN 110231187A CN 201910569676 A CN201910569676 A CN 201910569676A CN 110231187 A CN110231187 A CN 110231187A
- Authority
- CN
- China
- Prior art keywords
- block
- coil
- strip
- thickness
- carrying roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005070 sampling Methods 0.000 abstract description 14
- 229910000831 Steel Inorganic materials 0.000 abstract description 8
- 239000010959 steel Substances 0.000 abstract description 8
- 238000005520 cutting process Methods 0.000 abstract description 7
- 239000002893 slag Substances 0.000 abstract description 4
- 239000007921 spray Substances 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 241000397426 Centroberyx lineatus Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The invention discloses a kind of thickness >=5mm coil of strip samplers, including fixed bracket, hydraulic mechanism, block, carrying roller, bearing block, driving motor, electric operation disk, two carrying rollers are arranged in parallel on bearing block, wherein driving motor is provided on a carrying roller, it is connect by conducting wire with electric operation disk, left and right sides column is provided with card slot on fixed bracket, and block is slidably connected with card slot；Hydraulic mechanism is vertically set under block, and piston rod head is connect by pin shaft with block.The present invention can effectively reduce >=and the labor intensity of 5mm thickness specification steel coil sampling, improves safety when worker's sampling, while can preferably prevent from cutting slag and spray into mass loss caused by coil of strip surface.
Description
Technical field
The present invention relates to steel coil sampling technical field more particularly to a kind of thickness >=5mm coil of strip samplers.
Background technique
In hot continuous rolling production, the coil of strip of general thickness < 5mm all can be used on-line period equipment and carry out shearing sampling, thick
It is difficult to spend 5mm and the above coil of strip on-line shearing, causes stress to increase since steel roll temperature reduces after offline, is difficult uncoiling.Mesh
Before, hot continuous rolling factory all uses offline cutting sampling for thickness 5mm and the above coil of strip.Offline sampling is carried out after artificial uncoiling
Sampling, since think gauge coil of strip stress is big, not special uncoiling tool is manually difficult uncoiling, once it is firmly excessive and cause steel
Rollback bullet is easy to cause harm to the human body, and there are security risks, meanwhile, complete that sampling work is difficult big, the time is long, needs
Manpower is also more, generally requires 2-3 people and cooperates completion.In addition, dividing between coil of strip when manually prying open the sampling of coil of strip gas flame cuttiug
The spacing opened is small, therefore, gas flame cuttiug operate when, cutting slag be easy to be splashed into coil of strip internal layer surface, cause coil of strip surface quality by
Damage.
Summary of the invention
For the above technical problems, the object of the present invention is to provide a kind of thickness >=5mm coil of strip sampler,
The labor intensity of thickness 5mm and the above steel coil sampling can be effectively reduced, improves safety when manual sampling, while can be more preferable
Prevent cutting slag be splashed into mass loss caused by coil of strip internal layer surface.
The object of the present invention is achieved like this: a kind of sampler of thickness >=5mm coil of strip, including fixed bracket, liquid
Press mechanism, block, carrying roller, bearing block, driving motor, electric operation disk, two carrying rollers are arranged in parallel on bearing block, wherein
It is provided with driving motor on a piece carrying roller, is connect by conducting wire with electric operation disk, which is characterized in that the left and right on fixed bracket
Two heel posts are provided with card slot, and block is slidably connected with card slot；Hydraulic mechanism is vertically set under block, and piston rod head passes through
Pin shaft is connect with block.
The end of the block is wedge shape.
The present invention drives the piston rod of hydraulic mechanism to rise in use, coil of strip is placed on carrying roller, makes a left side on fixed bracket
The block being arranged in right two heel post card slots resists coil of strip, and then the rotation of handling motor control carrying roller, promotes coil of strip tail portion to the left
Expansion can isolate a very long Duan Gangjuan, the convenient artificial cutting sampling that carries out is without damaging in coil of strip under the action of block
Layer surface.
The present invention is compared with prior art: can effectively reduce >=the labor intensity of 5mm thickness specification steel coil sampling, improve
Safety when worker samples, while mass loss caused by cutting slag penetrating coil of strip surface can be preferably prevented, and structure letter
It is single, it is easy to make.
Detailed description of the invention
Fig. 1 is structural representation front view of the invention.
Fig. 2 is structural representation top view of the invention.
In figure: 1, coil of strip, 2, hydraulic mechanism, 3, block, 4, fixed bracket, 401 card slots, 5, carrying roller, 6, bearing block, 7, drive
Dynamic motor, 8, electric operation disk, 9, pin shaft, 10, support plate.
Specific embodiment
Below in conjunction with drawings and examples, the invention will be further described, referring to Fig. 1, Fig. 2, a kind of thickness >=5mm steel
The sampler of volume, including fixed bracket 4, hydraulic mechanism 2, block 3, carrying roller 5, bearing block 6, driving motor 7, electric operation
Disk 8, two carrying rollers 5 are arranged in parallel on bearing block 6, wherein being provided with driving motor 7 on a carrying roller 5, pass through conducting wire and electricity
Gas operation panel 8 connects, which is characterized in that left and right sides column is provided with card slot 401, block 3 and card slot on fixed bracket 4
401 are slidably connected；Hydraulic mechanism 2 is vertically set under block 3, and piston rod head is connect by pin shaft 9 with block 3.The gear
The end of block 3 is wedge shape.
Embodiment: as shown in Figure 1 and Figure 2, one group of two size carrying roller 5 identical with specification is selected to be arranged in same level
On face, the both ends of carrying roller 5 are placed in bearing block 6, and bearing block 6 is fixed by bolts in support plate 10.Wherein carrying roller 5
End is bolted with driving motor 7, and the control terminal of driving motor 7 is connected by transfer wire with electric operation disk 8.Steel
Volume 1 is placed on the carrying roller 5 of two parallel arrangements, and left and right sides column is provided with card slot 401, fixed bracket 4 on fixed bracket 4
On card slot 401 be dovetail groove, be engaged with the swallow-tail form plush copper of 3 side of block protrusion, slide block 3 and card slot 401
Connection；Hydraulic mechanism 2 is disposed vertically under two blocks 3, the lower end of hydraulic mechanism 2 is fixed by bolt and support plate 10, hydraulic
The upper end piston rod head bayonet of mechanism 2 is provided with through-hole, is connect using pin shaft 9 with block 3.Wedgewise is arranged in the block 3,
Make sphenocephaly be easier insertion 1 tail portion of coil of strip to be unfolded outward.Push block 3 along solid when the 2 cavity of resorption oil inlet of hydraulic mechanism of two sides
Card slot 401 on fixed rack 4 rises, and resists to the coil of strip 1 being placed on carrying roller 5, and when 2 epicoele oil inlet of hydraulic mechanism will gear
Block 3 is returned to home position.Specific workflow of the present invention: coil of strip 1 is placed on carrying roller 6, drives the hydraulic mechanism 2 of two sides
Rising, which moves upwards the block 3 of two sides along the card slot 401 on fixed bracket 4, compresses coil of strip 1, then by motor operation disk 8
Controlling driving motor 7 drives carrying roller 5 to rotate, and when 1 tail portion of coil of strip is moved downward under the action of block 3, promotes 1 tail portion of coil of strip
It moves downward and isolates very long one section of coil of strip 1, convenient artificial progress cutting sampling.
Claims (2)
1. a kind of thickness >=5mm coil of strip sampler, including fixed bracket, hydraulic mechanism, block, carrying roller, bearing block, drive
Dynamic motor, electric operation disk, two carrying rollers are arranged in parallel on bearing block, wherein being provided with driving motor on a carrying roller, are led to
It crosses conducting wire to connect with electric operation disk, which is characterized in that left and right sides column is provided with card slot, block and card on fixed bracket
Slot is slidably connected；Hydraulic mechanism is vertically set under block, and piston rod head is connect by pin shaft with block.
2. a kind of sampler of thickness >=5mm coil of strip according to claim 1, which is characterized in that the end of the block
Portion is wedge shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910569676.5A CN110231187A (en) | 2019-06-27 | 2019-06-27 | A kind of sampler of thickness >=5mm coil of strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910569676.5A CN110231187A (en) | 2019-06-27 | 2019-06-27 | A kind of sampler of thickness >=5mm coil of strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110231187A true CN110231187A (en) | 2019-09-13 |
Family
ID=67857588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910569676.5A Pending CN110231187A (en) | 2019-06-27 | 2019-06-27 | A kind of sampler of thickness >=5mm coil of strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110231187A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1935021A1 (en) * | 1968-10-22 | 1970-04-30 | Voest Ag | Conveyor device for transporting sheet metal coils from a feed point to a processing plant or the like. |
| DE2815969A1 (en) * | 1978-04-13 | 1979-10-18 | Kloeckner Werke Ag | Cutter for steel strip test pieces - has electrically driven rollers to deliver free end of coil to shears |
| CN1194373A (en) * | 1998-02-24 | 1998-09-30 | 宝山钢铁(集团)公司 | On-roll sampling technology and device for steel roll |
| CN2339985Y (en) * | 1998-07-31 | 1999-09-22 | 宝山钢铁(集团)公司 | Thick-plate sampling apparatus |
| CN201340346Y (en) * | 2008-12-24 | 2009-11-04 | 本钢板材股份有限公司 | Steel coil sampling device |
| CN103398866A (en) * | 2013-08-02 | 2013-11-20 | 河北省首钢迁安钢铁有限责任公司 | Steel-coil-sampling fixing device |
| CN104048846A (en) * | 2014-06-27 | 2014-09-17 | 安徽马钢和菱实业有限公司 | Medium-thick plate flame cutting sampling device and sampling method thereof |
| CN203973197U (en) * | 2014-08-05 | 2014-12-03 | 黄石华力锻压机床有限公司 | A kind of passive decoiling equipment |
| CN204903210U (en) * | 2015-09-01 | 2015-12-23 | 武汉钢铁(集团)公司 | Hot rolling coil of strip sampler constructs |
| CN205436664U (en) * | 2016-03-24 | 2016-08-10 | 天津市聚金工贸有限公司 | Steel sheet unwinding unit |
| CN205571043U (en) * | 2016-04-19 | 2016-09-14 | 邯郸市友发钢管有限公司 | Belted steel opens first unwinding unit |
| US20190060942A1 (en) * | 2017-08-27 | 2019-02-28 | Citic Dicastal Co.,Ltd. | Automatic hub forging die lubricant cleaning device |
| CN210221531U (en) * | 2019-06-27 | 2020-03-31 | 新余钢铁股份有限公司 | Sampling device for steel coil with thickness larger than or equal to 5mm |
-
2019
- 2019-06-27 CN CN201910569676.5A patent/CN110231187A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1935021A1 (en) * | 1968-10-22 | 1970-04-30 | Voest Ag | Conveyor device for transporting sheet metal coils from a feed point to a processing plant or the like. |
| DE2815969A1 (en) * | 1978-04-13 | 1979-10-18 | Kloeckner Werke Ag | Cutter for steel strip test pieces - has electrically driven rollers to deliver free end of coil to shears |
| CN1194373A (en) * | 1998-02-24 | 1998-09-30 | 宝山钢铁(集团)公司 | On-roll sampling technology and device for steel roll |
| CN2339985Y (en) * | 1998-07-31 | 1999-09-22 | 宝山钢铁(集团)公司 | Thick-plate sampling apparatus |
| CN201340346Y (en) * | 2008-12-24 | 2009-11-04 | 本钢板材股份有限公司 | Steel coil sampling device |
| CN103398866A (en) * | 2013-08-02 | 2013-11-20 | 河北省首钢迁安钢铁有限责任公司 | Steel-coil-sampling fixing device |
| CN104048846A (en) * | 2014-06-27 | 2014-09-17 | 安徽马钢和菱实业有限公司 | Medium-thick plate flame cutting sampling device and sampling method thereof |
| CN203973197U (en) * | 2014-08-05 | 2014-12-03 | 黄石华力锻压机床有限公司 | A kind of passive decoiling equipment |
| CN204903210U (en) * | 2015-09-01 | 2015-12-23 | 武汉钢铁(集团)公司 | Hot rolling coil of strip sampler constructs |
| CN205436664U (en) * | 2016-03-24 | 2016-08-10 | 天津市聚金工贸有限公司 | Steel sheet unwinding unit |
| CN205571043U (en) * | 2016-04-19 | 2016-09-14 | 邯郸市友发钢管有限公司 | Belted steel opens first unwinding unit |
| US20190060942A1 (en) * | 2017-08-27 | 2019-02-28 | Citic Dicastal Co.,Ltd. | Automatic hub forging die lubricant cleaning device |
| CN210221531U (en) * | 2019-06-27 | 2020-03-31 | 新余钢铁股份有限公司 | Sampling device for steel coil with thickness larger than or equal to 5mm |
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