CN207108017U - Integrally dragging formula package steel strip production line and trailer system used - Google Patents
Integrally dragging formula package steel strip production line and trailer system used Download PDFInfo
- Publication number
- CN207108017U CN207108017U CN201720627296.9U CN201720627296U CN207108017U CN 207108017 U CN207108017 U CN 207108017U CN 201720627296 U CN201720627296 U CN 201720627296U CN 207108017 U CN207108017 U CN 207108017U
- Authority
- CN
- China
- Prior art keywords
- steel band
- steel
- carry
- pinch rolls
- over pinch
- 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
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The utility model for Integral Steel in the prior art with trailer system because the length difference of each bar steel interband make equipment downtime or split type steel band trailer system floor space big structure complexity the problem of,Integrally dragging formula package steel strip production line is provided,Trailer system used,The trailer system includes store mechanism,Store mechanism includes counterweight and deflecting roller one,Draw-gear realizes that monoblock type is drawn by integrally dragging S rollers,Also include the steel band clamping device being made up of multiple steel belt clamping devices of self contained function,Steel band clamping device is positioned at rear of the tapping with side of traction S rollers,Steel band memory length detection means is set in store mechanism,Steel band memory length detection means electrically connects with control device,The drive device of each steel belt clamping device electrically connects with control device,Using integrally dragging formula package steel strip production line provided by the utility model,Trailer system used,Not only accomplished and do not shut down but also simple in construction.
Description
Technical field
Steel band production technical field is the utility model is related to, more particularly to integrally dragging formula package steel strip production line and institute
Trailer system.
Background technology
In the prior art, package steel strip tinuous production production technology is generally：Uncoiling → longitudinal shearing slitting → deburring → heat
Processing（Turn blue）→ japanning → drying → waxing → drying → winding.
Main production equipments order of placement from front to back：Uncoiling unit → slitting line → trimmer → heat-treatment furnace → painting
Paint device → drying oven → Wax applyor → drying oven → main traction S rollers → winding unit
Wherein main traction S rollers have two kinds of forms：
The first is integrally dragging, and some steel bands are wrapped on same group of S roller, and whole steel bands are pulled by Integral synchronous,
One group of S roller is only needed with a plurality of steel band of this mode of traction.
Second is independent traction, and each steel band is respectively drawn by one group of S roller, and each steel band can individually be drawn,
Multigroup traction S rollers must be configured by steel band bar number with this mode of traction.
Raw material belt steel surface has the template problem such as middle wave or side wave, after slitting cutting, is had between each steel band thin
Micro- length difference.
Using the production line of integrally dragging mode, in continuous production, the tiny length difference between steel band is constantly run up to
Steel band can be caused to mop floor when to a certain degree, Wiring apparatus makes each bar steel band, it is necessary to shut down and retighten all steel bands by manpower
Running length shorten after could produce again.Although this structure brings certain trouble to the operation of machine, mechanical
Equipment and electrical control are all fairly simple, and manufacture is low with maintenance cost, are still used at present by numerous domestic size production line.But work as
In the case where automaticity requires high, the reduction for causing production efficiency is constantly shut down and starts, by manually tensing
Steel band also has unsafe hidden danger.
Can individually it be tensed by one group of S roller using each article of steel band of production line of independent mode of traction, when how long is operation
Between all without there is above-mentioned steel band elastic the problem of differing.But the equipment independently drawn is numerous, floor space is big, apparatus for production line
Fault rate greatly increases, and because electrical control is complicated, to maintenance of equipment, personnel have higher requirements.Therefore there was only a small number of enterprises at present
Using.
Utility model content
The purpose of this utility model is, for Integral Steel in the prior art with trailer system because of the length of each bar steel interband
Difference makes the problem of equipment downtime or split type steel band trailer system floor space big structure complexity, there is provided integrally dragging formula bag
Fill steel strip production line and trailer system used.
The purpose of this utility model is achieved through the following technical solutions：
A kind of trailer system of integrally dragging formula package steel strip production line, including store mechanism, draw-gear and control
Device；The store mechanism includes counterweight and deflecting roller group one, is turned to by a pair of steel bands of deflecting roller in deflecting roller group one,
Every steel band sets counterweight, and counterweight is arranged on the steel band between front and rear two adjacent deflecting rollers one, and draw-gear is led by overall
Draw S rollers and realize that monoblock type is drawn, in addition to the steel band clamping device being made up of multiple steel belt clamping devices of self contained function, steel band
Clamping device the corresponding steel band of each clamping device, is set positioned at rear of the tapping with side of traction S rollers in store mechanism
Steel band memory length detection means, steel band memory length detection means electrically connect with control device, each steel belt clamping device
Drive device electrically connects with control device, and the steel band length that control device stores according to each bar steel band in storing mechanism controls the steel
Gripping means grips corresponding to band or release steel band；
Further, steel belt clamping device is correspondingly arranged including pressing plate, backing plate and pressing plate drive device, pressing plate with backing plate,
Pressing plate drive device can drive pressing plate to compress or leave backing plate, and steel band is between pressing plate and backing plate；
Further, deflecting roller one is arranged on the top of frame, and counterweight comprises at least gravity wheel, and each gravity wheel is correspondingly set
Guide pillar is equipped with, gravity wheel is slided or rolled with guide pillar and connects；
Further, described integrally dragging S rollers include positioned at front carry-over pinch rolls one, be located behind carry-over pinch rolls two,
Deflecting roller two and hauling power device, carry-over pinch rolls two and carry-over pinch rolls one are friction roller, after deflecting roller two is arranged on carry-over pinch rolls two,
Steel band is wrapped to carry-over pinch rolls one via being drawn behind the lower section of deflecting roller two via carry-over pinch rolls two, and steel band is to carry-over pinch rolls one and carry-over pinch rolls two
Form the wrapping of S types；
Further, clamping device be arranged between carry-over pinch rolls two and deflecting roller two or clamping device be arranged on deflecting roller two it
Afterwards.
Additionally provide a kind of integrally dragging formula package steel strip production line, including the uncoiling unit of front and rear setting, slitting line,
Winding unit and above-mentioned trailer system, store mechanism are arranged between slitting line and draw-gear, and draw-gear is arranged on receipts
Before rolling up unit；
Further, trimmer, heat-treatment furnace, japanning/Wax applyor, the drying oven of front and rear setting, belt machine are included
Structure is located at after slitting line before trimmer, and after heat-treatment furnace is located at trimmer, before drying oven is located at draw-gear, steel band is by following
Running route is run：Steel coil strip is sent out by uncoiling unit -- cutting into a plurality of steel band by slitting line -- every steel band is via storage band
-- trimmer is that every steel band deburring -- heat-treatment furnace is heat-treated -- japanning/Wax applyor painting is protected to mechanism storage band adjustment tension force
Sheath-drying oven dry-enters draw-gear and carries out monoblock type traction -- winding unit winding.
Using the integrally dragging formula package steel strip production line of the utility model structure, monoblock type trailer system due to being provided with
Steel band store mechanism and steel belt clamping device, all steel bands can be tensed all the time by store mechanism, set in store mechanism
Have steel band length monitoring device, when some steel band running length in short-term, make traction S rollers by the gripping means grips steel bands is of short duration
Skid and lost to its draw with steel band, terminate steel band and run backward so as to increase the length of operation steel band, therefore can be certainly
Length difference that is dynamic, effectively adjusting each bar steel interband, and adjust reliably, solve the problems, such as that steel band is elastic and differ, make traction work
It is smoothed out, the production of linear for enabling integrally dragging with a small amount of cost greatly improves, and has not only accomplished and has not shut down but also simple in construction.
Brief description of the drawings
Fig. 1 is the monoblock type trailer system example structure signal of the utility model integrally dragging formula package steel strip production line
Figure；
Fig. 2 is the clamping device example structure enlarged diagram of steel band clamping device in Fig. 1；
Fig. 3 is Fig. 2 top view；
Fig. 4 is integrally dragging formula package steel strip production line example structure schematic diagram.
Description of reference numerals
100- store mechanisms
101- deflecting roller groups；102- deflecting rollers；103- guide pillars；104- gravity wheels；105- balancing weights；
200- draw-gears
201- carry-over pinch rolls one；202- carry-over pinch rolls two；203- deflecting rollers two；204- bases；205- hauling power devices
300- steel band clamping device 301- pressing plates；302- backing plates；303- pressing plate drive devices；304- supports
1- steel band 2- uncoiling units；3- slitting lines；4- trimmers；5- heat-treatment furnaces；6- device for painting；7- waxes
Device；8- drying ovens；9- winds unit.
Embodiment
The utility model is further described with reference to specific embodiment：
For convenience of narration, each bar steel band after the slitting line before traction S rollers is referred to as running steel band.
As shown in Figure 1-Figure 3, in order to solve in the traction of prior art package steel strip monoblock type, the length of each bar operation steel band
Differ and cause long steel band to mop floor or cause the deficiency shut down, there is provided following package steel strip monoblock type traction method runs steel to each bar
The length difference of band is adjusted：Store mechanism 100 is set after slitting line in front of traction S rollers, band is stored up by store mechanism and is led to
The tension force that counterweight remains on steel band is crossed, steel band clamping device is set before unit is wound after the carry-over pinch rolls two of traction S rollers, when certain
Clamping the short steel band of the running length by clamping device when the running length of bar steel band is less than arranges value prevents it from moving ahead, operation length
The running length for spending short steel band is increased between carry-over pinch rolls two and clamping device, and the traction S rollers steel band short with running length rubs
Wipe power and reduce skidding, the tractive force that the short steel band of running length loses traction S rollers is no longer drawn, and front slitting line is still sent
Band, so as to add the length of the short steel band of running length, the incremental portion of general who has surrendered's steel band is stored in store mechanism reality under counterweight
Now to the adjustment of steel band length difference.
It is preferred that upper package steel strip monoblock type traction side is realized using the integrally dragging formula package steel strip production line of following structure
Method.It includes package steel strip monoblock type trailer system, and this monoblock type trailer system is by store mechanism 100, monoblock type draw-gear
200 and steel band clamping device 300 form.
The store mechanism 101 of the utility model embodiment structure includes the deflecting roller group being made up of multiple deflecting rollers 1
One 101, guide pillar 103, gravity wheel 104 and position sensor（Not shown in figure）Composition, deflecting roller group is by front and rear two groups of steerings
Wheel one forms, each single movement of deflecting roller 1, is arranged on the top of frame, and each deflecting roller one is corresponding with guide pillar 103, often
Bar steel band 1 respectively turns to via former and later two adjacent single action deflecting rollers one in deflecting roller group one, in former and later two deflecting rollers
Gravity wheel 104 is provided with every bar steel band between one, gravity wheel is rotatable and can preferably be slided up and down along guide pillar, is preferably provided and matches somebody with somebody
Pouring weight hangs over gravity wheel bottom.Steel band successively by first deflecting roller 1 turn to downwards, via gravity wheel bottom upwards,
Run downwards via second deflecting roller one and the 3rd deflecting roller one again, every steel band can be via multiple tracks deflecting roller one and gravity
Rotate to, the operating path of a plurality of steel band is consistent in the process, and respective gravity wheel individually tenses downwards corresponding steel band,
Changing steel band regardless of steel belt operating speed can all keep fixing tension force.Different balancing weights is changed, can adjust steel band tension force
Size.
The draw-gear of the utility model embodiment structure includes being led by what carry-over pinch rolls 1 and carry-over pinch rolls 2 202 formed
Draw S rollers, hauling power device 205 and deflecting roller 2 203 to form, carry-over pinch rolls 1 and carry-over pinch rolls 2 202 are arranged at base
On 204.Drawing carry-over pinch rolls 1 and the front and rear setting of carry-over pinch rolls 202 in S rollers, on base 204, carry-over pinch rolls one are arranged on carry-over pinch rolls
Before two, the upper level of carry-over pinch rolls 1 is set less than the upper level of carry-over pinch rolls 2 202, is ensured that steel band smoothly introduces and is led
Draw S rollers, naturally it is also possible to which the upper level of carry-over pinch rolls 1 is set higher than the upper level of carry-over pinch rolls 2 202, and steel band is first premenstrual
Hold the preceding upper table bread that carry-over pinch rolls 1 are entered back into after wrapping the first half circular surfaces of carry-over pinch rolls 2 202 into carry-over pinch rolls 2 202
The lower surface that deflecting roller 203 is entered around the later half surface of carry-over pinch rolls 1 passes, and so sets steel band in carry-over pinch rolls 1
S types trend is formed between carry-over pinch rolls 202, therefore the traction roller group of such a equipment is referred to as traction S rollers.Drawn using traction S rollers steel band
Next cornerite produced on carry-over pinch rolls one and carry-over pinch rolls two more than 90 °, because carry-over pinch rolls one and carry-over pinch rolls two use rubber roll
Deng the big roller of skin-friction force, steel band tense after can the surfaces of two pairs of rollers produce larger pressure, carry-over pinch rolls one and carry-over pinch rolls two with
Big frictional force is produced between steel band, carry-over pinch rolls can draw steel band in the presence of frictional force when rotating and in rotational direction advance.
The a plurality of steel band of this production line is disposed side by side on same traction S rollers, therefore a plurality of steel band is by same traction S roller sync pullings.For
The conduct of each bar steel band of specification sets a plurality of steel band trough of belt arranged side by side on deflecting roller 2 203, guides the traveling road of steel band
Footpath, do not shift.
The steel band clamping device 300 of the utility model embodiment structure, include the pressing device of multiple self contained functions, each
Pressing device includes pressing plate 301, backing plate 302 and pressing plate drive device 303, and pressing plate and backing plate are oppositely arranged, and every steel band is corresponding
One backing plate and pressing plate, steel band pass through between each pair backing plate and pressing plate, are driven under control of the control means by pressing plate drive device
Dynamic pressure plate compresses backing plate and leaves backing plate so as to clamp steel band or driving pressing plate so as to unclamp steel band, and best pressing plate drive device is gas
Cylinder, the output end setting pressing plate by cylinder or the piston rod head by cylinder are as pressing plate.Steel band clamping device 300, which may be provided at, to be led
Draw between S rollers and winding unit, be preferably provided between carry-over pinch rolls 2 202 and deflecting roller 2 203.During setting, cylinder passes through support
Up, backing plate is located at lower section, and piston rod head or pressing plate and the backing plate of cylinder are oppositely arranged for fixed setting, below every steel band
A backing plate, top is set to be respectively provided with a cylinder.Backing plate is preferably the flexible materials such as offset plate, plank, can prevent from scratching steel when clamping
Belt surface, the cylinder of arrangement quantity identical with steel band bar number on support, and with steel band one-to-one corresponding, have perforate, cylinder on support
Bar may pass through this hole after stretching out, and steel band is pressed on backing plate, makes steel band out of service.Individually control and the action of each cylinder.
When arranging this package steel strip monoblock type trailer system, store mechanism is arranged on the front of steel band draw-gear, steel band
Clamping device is arranged on the rear of carry-over pinch rolls two.
The operation principle of this package steel strip monoblock type trailer system is as follows, and the length for running steel band in the process of running is becoming
Change, the steel band length that running length is stored in store mechanism compared with long steel band in the presence of gravity wheel is more, the position of gravity wheel
Set low, the height for the steel band length short weight wheels that the shorter steel band of running length stores in store mechanism is high, due in steel band
In production, the gravity of each gravity wheel and balancing weight is certain in theory（For simplicity, gravity wheel and balancing weight are referred to as
For counterweight）, therefore the tension force of each bar steel band is constant, when the steel band that a certain steel band stores in store mechanism is few heavy to driving
When wheels rises to some height, position sensor detects this altitude signal, and this altitude signal is sent into control system
System, the pressing plate drive device action of the corresponding steel band of control system control, pressing plate compress the steel band, and steel band stops in clamped position
Only run backward, and the steel band in front is still being run backward, therefore length of this steel band between clamping device and carry-over pinch rolls two
Degree increase, steel band tension force, which reduces, herein relaxes, and the frictional force with drawing roller surface reduces the two and skidded, vertical in the presence of counterweight
The part for cutting conveying is pulled at store mechanism, and gravity wheel, which falls back to pressing plate drive device when requiring height, retracts, and clamping plate unclamps
Steel band, after steel band is tensed by gravity-roller again, carry-over pinch rolls can pull steel band to advance again.
As shown in figure 4, the configuration that the integrally dragging formula package steel strip production line of the utility model embodiment structure is most basic
It is overall by foregoing package steel strip including uncoiling unit 2, slitting line 3, draw-gear 200, the winding unit 9 set gradually
Formula draw-gear 200 is drawn to package steel strip, and when arranging production line, store mechanism 100 is arranged on the rear haulage of slitting line 3
Before device 200.Specific technological requirement is provided with corresponding process units in usual production line, such as in order to complete pair simultaneously
The heat treatment of steel band and turn blue and deburring work, trimmer 4, heat-treatment furnace 5, device for painting can be set gradually in production line
6th, drying oven 8, Wax applyor 7, drying oven 8, trimmer is arranged on after store mechanism before heat-treatment furnace 5, draw-gear is arranged on
Before unit 9 being wound after drying oven.Store mechanism be arranged on slitting line after, before trimmer, traction S rollers are arranged in winder
Before group, after drying oven.Namely it is arranged in order in the following order：Uncoiling unit 2- slitting line 3- store mechanisms 100- is repaiied
Side machine-heat-treatment furnace 5- device for painting, Wax applyor-drying oven 8- draw-gears 200- winding units 9, are so provided with and are beneficial to
Improve the overall operation efficiency of equipment.
The running of this production line is as follows, production line slitting line shear steel band, and winding unit gravity storing kink is drawn
Tight all steel bands, the steel band between slitting line and traction S rollers is synchronously pulled by the traction S rollers of monoblock type trailer system to advance,
After slitting line is cut, trickle length difference is had between each steel band, the constantly accumulation of these length makes slitting line
The running length of steel band between traction S rollers differs, and the gravity wheel of store mechanism and the gross weight of balancing weight are constant, that is,
The counterweight of steel band is constant, therefore in normal course of operation, steel band tension force can be kept constant, steel band is under the Action of Gravity Field of counterweight
All the time tensed, steel band length can all be tensed by corresponding gravity wheel.When some gravity wheel is high higher than setting
When spending, its position is detected by detection means, the pressing plate drive device action of pressing device corresponding to control device control, independent
Pressing device can steel band corresponding to of short duration compression, this steel band is halted, this operation steel band length increase, carry-over pinch rolls
Steel band between two and pressing device is temporarily lost with tension force, and traction S rollers are to draw steel band by the frictional force between steel band, are lost
The steel band of tension force also just loses and drawn the frictional force between S rollers, and carry-over pinch rolls stop the traction to this steel band, will not cause steel
Band is pulled off, and the incremental portion of steel band is pulled at store mechanism in the presence of gravity wheel, and gravity wheel declines, and drops to requirement
During height, control device controls the drive device of independent pressing device to act, release steel band, and the steel band on carry-over pinch rolls is drawn again
Tightly, to draw and recover frictional force between S rollers and steel band, pull steel band to advance, above regulation process constantly repeats between every steel band,
The height of adjustment gravity wheel remains at appropriate height section.Production line can continuous production do not shut down.Due to being led in monoblock type
Draw in system, winding unit is provided with store mechanism or uses frictional rolling-up mechanism, therefore stops in draw-gear to steel band
During traction, winder will not be caused to pull steel band.
Claims (7)
1. a kind of trailer system of integrally dragging formula package steel strip production line, it is characterised in that including store mechanism（100）、
Draw-gear and control device；The store mechanism includes counterweight and deflecting roller group one, by the deflecting roller one in deflecting roller group one
Steel band is turned to, every steel band sets counterweight, and the counterweight is arranged on the steel band between front and rear two adjacent deflecting rollers one,
The draw-gear realizes that monoblock type is drawn by integrally dragging S rollers, in addition to multiple steel belt clamping devices by self contained function
The steel band clamping device of composition, steel band clamping device is positioned at rear of the tapping with side of traction S rollers, each clamping device corresponding one
Bar steel band, steel band memory length detection means, steel band memory length detection means and control device electricity are set in store mechanism
Connection, the drive device of each steel belt clamping device electrically connect with control device, and control device is according to each bar steel band in storing mechanism
The steel band length of middle storage controls gripping means grips corresponding to the steel band or release steel band.
2. the trailer system of integrally dragging formula package steel strip production line as claimed in claim 1, it is characterised in that the steel
Band clamping device includes pressing plate, backing plate and pressing plate drive device, pressing plate and is correspondingly arranged with backing plate, and pressing plate drive device can drive pressure
Plate compresses or leaves backing plate, and steel band is between pressing plate and backing plate.
3. the trailer system of integrally dragging formula package steel strip production line as claimed in claim 1, it is characterised in that deflecting roller
One is arranged on the top of frame, and counterweight comprises at least gravity wheel, and each gravity wheel is correspondingly arranged on guide pillar, and gravity wheel is slided with guide pillar
Dynamic or rolling connection.
4. the trailer system of integrally dragging formula package steel strip production line as claimed in claim 1, it is characterised in that described
Integrally dragging S rollers include being located at the carry-over pinch rolls one in front, the carry-over pinch rolls two being located behind, deflecting roller two and hauling power device,
Carry-over pinch rolls two and carry-over pinch rolls one are friction roller, and after deflecting roller two is arranged on carry-over pinch rolls two, steel band arrives via the wrapping of carry-over pinch rolls two
For carry-over pinch rolls one via being drawn behind the lower section of deflecting roller two, steel band forms the wrapping of S types to carry-over pinch rolls one and carry-over pinch rolls two.
5. the trailer system of integrally dragging formula package steel strip production line as claimed in claim 4, it is characterised in that described
Clamping device is arranged between carry-over pinch rolls two and deflecting roller two or clamping device is arranged on after deflecting roller two.
A kind of 6. integrally dragging formula package steel strip production line, it is characterised in that the uncoiling unit including front and rear setting（2）, slitting
Unit（3）, winding unit（9）With the trailer system described in one of claim 1-5 items, the store mechanism（100）Set
In slitting line（3）With draw-gear（200）Between, draw-gear is arranged on winding unit（9）Before.
7. integrally dragging formula package steel strip production line as claimed in claim 6, it is characterised in that also include repairing for front and rear setting
Side machine, heat-treatment furnace, device for painting, Wax applyor, drying oven, store mechanism（100）Positioned at slitting line（3）Trimmer afterwards
（4）Before, heat-treatment furnace（5）Positioned at trimmer（4）Afterwards, drying oven（8）Positioned at draw-gear（200）Before, steel band presses following operation
Route is run：Steel coil strip is sent out by uncoiling unit -- by slitting line（3）Cutting into a plurality of steel band -- every steel band is via storage band
-- trimmer is that every steel band deburring -- heat-treatment furnace is heat-treated -- is painted, Wax applyor is applied and protected to mechanism storage band adjustment tension force
Sheath-drying oven dry-enters draw-gear and carries out monoblock type traction -- winding unit winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627296.9U CN207108017U (en) | 2017-06-01 | 2017-06-01 | Integrally dragging formula package steel strip production line and trailer system used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627296.9U CN207108017U (en) | 2017-06-01 | 2017-06-01 | Integrally dragging formula package steel strip production line and trailer system used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207108017U true CN207108017U (en) | 2018-03-16 |
Family
ID=61594167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720627296.9U Active CN207108017U (en) | 2017-06-01 | 2017-06-01 | Integrally dragging formula package steel strip production line and trailer system used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207108017U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107285097A (en) * | 2017-06-01 | 2017-10-24 | 秦皇岛佳士伦包装材料有限公司 | Integrally dragging formula package steel strip production line, trailer system and traction method used |
| CN108394692A (en) * | 2018-05-11 | 2018-08-14 | 鞍山发蓝股份公司 | A kind of high temperature resistant V-type differential steering roller |
| CN111593284A (en) * | 2020-06-03 | 2020-08-28 | 无锡市方正金属捆带有限公司 | Continuous hot-dip galvanizing production method for multiple steel strips |
| CN115305336A (en) * | 2022-08-15 | 2022-11-08 | 本钢板材股份有限公司 | Method for improving loading and tapping speed |
-
2017
- 2017-06-01 CN CN201720627296.9U patent/CN207108017U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107285097A (en) * | 2017-06-01 | 2017-10-24 | 秦皇岛佳士伦包装材料有限公司 | Integrally dragging formula package steel strip production line, trailer system and traction method used |
| CN108394692A (en) * | 2018-05-11 | 2018-08-14 | 鞍山发蓝股份公司 | A kind of high temperature resistant V-type differential steering roller |
| CN111593284A (en) * | 2020-06-03 | 2020-08-28 | 无锡市方正金属捆带有限公司 | Continuous hot-dip galvanizing production method for multiple steel strips |
| CN115305336A (en) * | 2022-08-15 | 2022-11-08 | 本钢板材股份有限公司 | Method for improving loading and tapping speed |
| CN115305336B (en) * | 2022-08-15 | 2023-07-04 | 本钢板材股份有限公司 | Method for improving loading and tapping speed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207108017U (en) | Integrally dragging formula package steel strip production line and trailer system used | |
| CN104097972B (en) | Full-automatic laminating machine | |
| CN202687568U (en) | Device for unwinding copper strip | |
| CN103963327A (en) | Digital full-automatic V-belt wrapping machine | |
| CN105035803B (en) | Winding system | |
| CN201817122U (en) | Replacing device for rubber belt of conveyor | |
| CN105235171A (en) | Energy-saving lamination machine | |
| CN102689706A (en) | Side top film covering machine | |
| CN205526871U (en) | Cloth winding mechanism | |
| CN204548694U (en) | A kind of bunker oil drum labelling machine | |
| CN107585612A (en) | A kind of compounding machine automatic roll-changing device | |
| US2357389A (en) | Apparatus for feeding and coiling continuous strip material | |
| CN202743898U (en) | Tensioning belt conveyor | |
| CN203359408U (en) | Tension device for belt conveyor | |
| CN107285097A (en) | Integrally dragging formula package steel strip production line, trailer system and traction method used | |
| CN200992445Y (en) | Band-bundle-layer lead-opening device | |
| CN208291527U (en) | A kind of automatic horizontal wrapping machine | |
| CN207310622U (en) | A kind of paper advance mechanism of box gluing machine | |
| CN111348473A (en) | Device and method for winding material body and tire inner liner production line | |
| CN202828162U (en) | Side-placed type top film laying machine | |
| CN210149622U (en) | Automatic film rolling machine | |
| CN205128297U (en) | Rubber roll adjusting device on coating machine | |
| CN108688853A (en) | A kind of automatic horizontal wrapping machine | |
| CN204714166U (en) | A kind of planer-type rewinding machine for film | |
| CN206887208U (en) | Package steel strip production line and protection device of turning blue used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |