CN208379014U - A kind of strip pickling unit suitable for continuous and discontinuous form - Google Patents
A kind of strip pickling unit suitable for continuous and discontinuous form Download PDFInfo
- Publication number
- CN208379014U CN208379014U CN201820827397.5U CN201820827397U CN208379014U CN 208379014 U CN208379014 U CN 208379014U CN 201820827397 U CN201820827397 U CN 201820827397U CN 208379014 U CN208379014 U CN 208379014U
- Authority
- CN
- China
- Prior art keywords
- slewing rollers
- pickling
- outlet
- entrance
- continuous
- 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.)
- Active
Links
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model proposes a kind of strip pickling units suitable for continuous and discontinuous form, including first entrance section, second entrance section and successively lay joint turning, clamping and conveying roller, welding machine, pickling section equipment, pickling outlet pinch roller, outlet cutting cut, export pinch roller, end trimming shears, turn to add send roller, coiling machine, between welding machine and pickling section equipment be equipped with entry loop component, pickling outlet pinch roller and outlet cutting cut between be equipped with outlet looping component.The wide strip pickling production of the utility model suitable thicknesses range, saves production line investment.
Description
Technical field
The utility model belongs to the technical field of strip pickling more particularly to a kind of suitable for continuous and discontinuous form
Strip pickling unit.
Background technique
The current comparative maturity of pickling technology, under normal conditions continuous acid-washing unit production strip steel specification control 1mm~
6mm, if it is usually all non-continuous acid-washing that production thickness, which is greater than 6mm steel band,.For some larger factories, lead to
Several production lines can be often invested, thin gauge strip produces on continuous pickling line, and heavy gauge steel strip produces in discontinuous pickling.
Factory lesser for some scales, especially some Special Steel Enterprise scales are smaller, these enterprises are when investing pickling unit
Need to produce specification products as more as possible on the same line.So the acid washing method wide suitable for thickness of strips variation range
It is particularly suitable for the enterprise of these small scales, is enterprise's investment reduction, and through thickness range production requirement can be covered.
Summary of the invention
The technical problem to be solved by the utility model is in view of the above problems, provide a kind of be suitable for continuously
And the strip pickling unit of discontinuous form, while meeting Thin Strip Steel and Deformation in thick and being produced on same pickling unit, it reduces
Production line cost of investment.
The utility model solves technical solution used by above-mentioned technical problem: one kind being suitable for continuous and discontinuous shape
The strip pickling unit of formula, which is characterized in that including first entrance section, second entrance section and the successively joint turning, clamping and conveying laid
Roller, welding machine, pickling section equipment, pickling outlet pinch roller, outlet cutting cut, export pinch roller, end trimming shears, outlet turning, clamping and conveying
Roller, coiling machine are equipped with entry loop component, the pickling outlet pinch roller and outlet point between the welding machine and pickling section equipment
Outlet looping component is equipped between clipping.
According to the above scheme, the first entrance section includes the first uncoiler successively laid, entrance turning, clamping and conveying roller, first
Entrance is cut and the first slewing rollers.
According to the above scheme, the second entrance section includes that the second uncoiler successively laid and second entrance are cut.
According to the above scheme, the entry loop component includes that the second slewing rollers, third slewing rollers, entrance successively laid are lived
Set, the 4th slewing rollers, the 5th slewing rollers, second slewing rollers and the setting symmetrical above and below of third slewing rollers, the described 4th turns to
Roller and the 5th slewing rollers setting symmetrical above and below, the second slewing rollers and the 5th slewing rollers are located at same horizontal line.
According to the above scheme, the outlet looping component includes the 6th slewing rollers successively laid, the 7th slewing rollers, outlet work
Set, the 8th slewing rollers, the 9th slewing rollers, the 6th slewing rollers and the 7th slewing rollers setting symmetrical above and below, the eight revolution to
Roller and the 9th slewing rollers setting symmetrical above and below, the 6th slewing rollers and the 9th slewing rollers are located at same horizontal line.
The beneficial effects of the utility model are: provide a kind of strip pickling unit suitable for continuous and discontinuous form and
Method improves for conventional discontinuous pickling unit, increases welding machine, entry loop and outlet looping, by conitnuous forms and
The pickling of discontinuous form is integrated into a set of unit, and the strip pickling production for different-thickness selects corresponding production mould
Formula, the production of an achievable both of which of unit, factory not high to some yield, that product thickness range is big are special
It is applicable in, greatlys save cost of investment.
Detailed description of the invention
Fig. 1 is the distribution schematic diagram of the utility model one embodiment.
Wherein: the first uncoiler of 1-；The second uncoiler of 2-；3- entrance turning, clamping and conveying roller；4- first entrance is cut；5- second enters
Mouth is cut；The first slewing rollers of 6-；7- combines turning, clamping and conveying roller；8- welding machine, the second slewing rollers of 9-, 10- third slewing rollers, 11- entrance
Loop, the 4th slewing rollers of 12-, the 5th slewing rollers of 13-, 14- pickling section equipment, 15- pickling export pinch roller, and 16- the 6th is turned to
Roller, the 7th slewing rollers of 17-, 18- outlet looping, the 8th slewing rollers of 19-, the 9th slewing rollers of 20-, the outlet 21- cutting are cut, and 22- goes out
Mouth pinch roller, 23- end trimming shears, 24- outlet turning, clamping and conveying roller, 25- coiling machine.
Specific embodiment
To more fully understand the utility model, the utility model work is further retouched with reference to the accompanying drawings and examples
It states.
As shown in Figure 1, a kind of strip pickling unit suitable for continuous and discontinuous form, including first entrance section,
Two entrances and the joint turning, clamping and conveying roller 7 successively laid, welding machine 8, pickling section equipment 14, pickling outlet pinch roller 15, outlet
21, outlet pinch roller 22, end trimming shears 23, outlet turning, clamping and conveying roller 24, coiling machine 25 are cut in cutting, between welding machine and pickling section equipment
Equipped with entry loop component, pickling outlet pinch roller and outlet cutting cut between be equipped with outlet looping component.
First entrance section includes that the first uncoiler 1, entrance turning, clamping and conveying roller 3, first entrance successively laid cut 4 and first
Slewing rollers 6.Second entrance section includes that the second uncoiler 2 successively laid and second entrance cut 5.
Entry loop component includes the second slewing rollers 9 successively laid, third slewing rollers 10, entry loop 11, the 4th turn
To roller 12, the 5th slewing rollers 13, the second slewing rollers and the setting symmetrical above and below of third slewing rollers, the 4th slewing rollers and the 5th slewing rollers
Setting symmetrical above and below, the second slewing rollers and the 5th slewing rollers are located at same horizontal line.
Outlet looping component includes the 6th slewing rollers 16, the 7th slewing rollers 17, outlet looping 18, eight revolution successively laid
To roller 19, the 9th slewing rollers 20, the 6th slewing rollers and the 7th slewing rollers setting symmetrical above and below, the 8th slewing rollers and the 9th slewing rollers
Setting symmetrical above and below, the 6th slewing rollers and the 9th slewing rollers are located at same horizontal line.
The method that pickling production is carried out using above-mentioned strip pickling unit, including following content: when progress conitnuous forms band
When steel pickling, tail part of band steel whipping is to welding machine in first entrance section or second entrance section, in second entrance section or first entrance section
Take the lead also be sent to welding machine, end to end strip completed at welding machine welding, strip successively pass through the second slewing rollers, third slewing rollers,
Entry loop, the 4th slewing rollers, the 5th slewing rollers, pickling section equipment, pickling outlet pinch roller, the 6th slewing rollers, the 7th turn to
Roller, outlet looping, the 8th slewing rollers, the 9th slewing rollers, outlet cutting cut, export pinch roller, end trimming shears, outlet turning, clamping and conveying roller
Afterwards, winding is completed at coiling machine；
When carrying out discontinuous form strip pickling, in first entrance section or second entrance section after coil of strip uncoiling, take the lead to wear
It crosses welding machine not weld, across entry loop, is directly entered pickling section equipment, band steel taping head is across outlet looping and passes through outlet point
After clipping, outlet pinch roller, end trimming shears, outlet turning, clamping and conveying roller, winding is completed at coiling machine；
When switching conitnuous forms strip pickling from discontinuous form, the magnetic tape trailer by transition strip is needed to be parked in the 9th steering
At roller, then connect with the steel band reserved in outlet looping, subsequent strip take the lead and in entry loop reserved steel band second
It is attached at slewing rollers, steel band is reserved in entry loop by the 5th slewing rollers, pickling section equipment and pickling and exports pinch roller,
It is connect at the 6th slewing rollers with steel band in outlet looping, the slow continuous operation of the steel band connected, after the winding of transition strip,
Start formal continuous mode production.
Claims (5)
1. a kind of strip pickling unit suitable for continuous and discontinuous form, which is characterized in that including first entrance section, second
Entrance and the joint turning, clamping and conveying roller successively laid, pickling section equipment, pickling outlet pinch roller, export to cut and cut, go out welding machine
Mouth pinch roller, end trimming shears, outlet turning, clamping and conveying roller, coiling machine, are equipped with entry loop group between the welding machine and pickling section equipment
Part, the pickling outlet pinch roller and outlet cutting are equipped with outlet looping component between cutting.
2. a kind of strip pickling unit suitable for continuous and discontinuous form according to claim 1, which is characterized in that
The first entrance section includes that the first uncoiler successively laid, entrance turning, clamping and conveying roller, first entrance are cut and the first slewing rollers.
3. a kind of strip pickling unit suitable for continuous and discontinuous form according to claim 2, which is characterized in that
The second entrance section includes that the second uncoiler successively laid and second entrance are cut.
4. a kind of strip pickling unit suitable for continuous and discontinuous form according to claim 3, which is characterized in that
The entry loop component includes the second slewing rollers successively laid, third slewing rollers, entry loop, the 4th slewing rollers, the 5th
Slewing rollers, second slewing rollers and the setting symmetrical above and below of third slewing rollers, above and below the 4th slewing rollers and the 5th slewing rollers
It is symmetrical arranged, the second slewing rollers and the 5th slewing rollers are located at same horizontal line.
5. a kind of strip pickling unit suitable for continuous and discontinuous form according to claim 4, which is characterized in that
The outlet looping component includes the 6th slewing rollers, the 7th slewing rollers, the outlet looping, the 8th slewing rollers, the 9th successively laid
Slewing rollers, the 6th slewing rollers and the 7th slewing rollers setting symmetrical above and below, above and below the 8th slewing rollers and the 9th slewing rollers
It is symmetrical arranged, the 6th slewing rollers and the 9th slewing rollers are located at same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827397.5U CN208379014U (en) | 2018-05-30 | 2018-05-30 | A kind of strip pickling unit suitable for continuous and discontinuous form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820827397.5U CN208379014U (en) | 2018-05-30 | 2018-05-30 | A kind of strip pickling unit suitable for continuous and discontinuous form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208379014U true CN208379014U (en) | 2019-01-15 |
Family
ID=64969654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820827397.5U Active CN208379014U (en) | 2018-05-30 | 2018-05-30 | A kind of strip pickling unit suitable for continuous and discontinuous form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208379014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108486592A (en) * | 2018-05-30 | 2018-09-04 | 中冶南方工程技术有限公司 | A kind of strip pickling unit and method suitable for continuous and discontinuous form |
-
2018
- 2018-05-30 CN CN201820827397.5U patent/CN208379014U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108486592A (en) * | 2018-05-30 | 2018-09-04 | 中冶南方工程技术有限公司 | A kind of strip pickling unit and method suitable for continuous and discontinuous form |
| CN108486592B (en) * | 2018-05-30 | 2023-10-27 | 中冶南方工程技术有限公司 | Strip steel pickling line and method suitable for continuous and discontinuous forms |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101745544B (en) | Method for controlling transverse thickness difference of medium-low grade electrical steel | |
| CN101121228B (en) | Bimetallic composite wire rod high-efficient production line | |
| CN103662921B (en) | Monomer raw material band automatic rewinding manufacturing line | |
| CN207057275U (en) | A kind of strip for being used for five Stands Cold Tandem Mill groups winds off volume induction system | |
| CN208379014U (en) | A kind of strip pickling unit suitable for continuous and discontinuous form | |
| CN105127236A (en) | Manufacturing method for special-shaped steel pipes special for logistics shelves | |
| CN103143587B (en) | The welding band-leading being applicable to compact cold strip mill improves the device and method of lumber recovery | |
| CN100549883C (en) | The control method of steel band head and tail to welding machine | |
| CN106345820A (en) | Operating method of cold continuous rolling mill equipment for eliminating start band head coiling | |
| GB2600362A (en) | NPR steel reinforcement bar treatment process | |
| CN202845435U (en) | Hoisting equipment capable of improving stainless steel yield | |
| CN103386420B (en) | A kind of cold-strip steel threading method | |
| CN108486592A (en) | A kind of strip pickling unit and method suitable for continuous and discontinuous form | |
| CN109940048B (en) | Tension control method for leveling and uncoiling unit | |
| CN102430581A (en) | Deviation-rectification-free uncoiling device and method of cold continuous rolling unit | |
| CN205463693U (en) | Double -deck take -up device of amorphous strip | |
| CN106181137B (en) | A kind of hot-galvanizing machine welding machine pinch roll apparatus and its bond-allocating method | |
| CN101125380A (en) | Strip steel continuous pickling edge processing device | |
| CN113020267B (en) | Automatic ending system and method for strip jaw coiling unit | |
| CN203937232U (en) | A kind of coil paper trimmer | |
| CN203635619U (en) | Leading tape welding yield improvement device applicable to double-rack cold-rolling mill | |
| CN207171268U (en) | Multilayer cold rolling composite plate connects the leader tape welding structure of leader tape using base material head, tail | |
| CN203621110U (en) | Single-machine-frame cold rolling mill with head-tail roll welding function | |
| CN207719017U (en) | Three-phase solid laminated core structure | |
| CN102655955B (en) | Method for rolling strip-shaped rolling stock, in particular metal strip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |