CN108160746A - Hot continuous rolling coiling machine upper sleeve apparatus - Google Patents
Hot continuous rolling coiling machine upper sleeve apparatus Download PDFInfo
- Publication number
- CN108160746A CN108160746A CN201810247786.5A CN201810247786A CN108160746A CN 108160746 A CN108160746 A CN 108160746A CN 201810247786 A CN201810247786 A CN 201810247786A CN 108160746 A CN108160746 A CN 108160746A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- track
- coiling machine
- continuous rolling
- hot 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.)
- Pending
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 26
- 230000032258 transport Effects 0.000 abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 abstract description 5
- 239000004411 aluminium Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/02—Winding-up or coiling
- B21C47/04—Winding-up or coiling on or in reels or drums, without using a moving guide
- B21C47/06—Winding-up or coiling on or in reels or drums, without using a moving guide with loaded rollers, bolts, or equivalent means holding the material on the reel or drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/28—Drums or other coil-holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The invention discloses a kind of hot continuous rolling coiling machine upper sleeve apparatus, it is related to rolling aluminium production technical field, include sleeve storage rack and coil stripping car, track frame is housed close to the coil stripping car, the track frame is equipped with the trolley track substantially vertical with the direction of travel of the coil stripping car, walking dolly is housed on the trolley track, the walking dolly is equipped with the cantilever stretched out to the coil stripping car, the front end of the cantilever is connect with slide plate, equipped with two hooking devices being oppositely arranged on the slide plate, the hooking device is connected with the hook power cylinder that it is driven to be moved on the slide plate；The sleeve storage rack is mounted on the lower section of the walking dolly.Compared with prior art, the present invention can pick and place, transport the sleeve of various specifications, and working efficiency is high.The hot continuous rolling coiling machine upper sleeve apparatus is simple in structure, compact, and floor space is small, is installed in foundation pit suitable for coil stripping car, and sleeve transports the longer hot continuous rolling coiling machine of distance.
Description
Technical field
The present invention relates to aluminium production technical field is rolled, especially a kind of hot continuous rolling coiling machine upper sleeve apparatus.
Background technology
Hot continuous rolling coiling machine be by hot rolling aluminium coil into it is scroll-like roll aluminium ancillary equipment, in order to avoid very thin
Aluminium rolls up the volume that collapses, and sleeve can be loaded onto to reel, so hot continuous rolling coiling machine is connected with upper sleeve apparatus.A kind of existing hot continuous rolling batches
Machine upper sleeve apparatus includes sleeve storage rack and coil stripping car, and mechanical arm is housed between coil stripping car and sleeve storage rack,
Clamping jaw for gripper sleeve periphery is housed on mechanical arm.Pass through the set on the clamping jaw gripper sleeve storage rack on mechanical arm
Then cylinder is turned to above coil stripping car, sleeve is placed on coil stripping car, then sleeve is sleeved on reel by coil stripping car
On.This hot continuous rolling coiling machine upper sleeve apparatus has the following disadvantages in process of production：It is restricted to the size of gripper sleeve,
The sleeve of various specifications cannot be gripped；The radius of clean-up of mechanical arm is larger, and floor space is larger, is not suitable for sleeve and transports distance
Longer hot continuous rolling coiling machine.
Invention content
Problem to be solved by this invention is to provide a kind of hot continuous rolling coiling machine upper sleeve apparatus, it can solve existing heat
The mechanical arm radius of clean-up of continuous rolling coiling machine upper sleeve apparatus is larger, restricted to the size of gripper sleeve, and floor space
It is larger, it is not suitable for the problem of sleeve transports distance longer hot continuous rolling coiling machine.
To solve the above-mentioned problems, the technical solution adopted by the present invention is：This hot continuous rolling coiling machine upper sleeve apparatus, packet
Included sleeve storage rack and coil stripping car, close to the coil stripping car equipped with track frame, the track frame be equipped with it is described
The substantially vertical trolley track of the direction of travel of coil stripping car, equipped with walking dolly, the walking dolly on the trolley track
Equipped with the cantilever stretched out to the coil stripping car, the front end of the cantilever is connect with slide plate, and opposite set is housed on the slide plate
Two hooking devices put, the hooking device are connected with the hook power cylinder that it is driven to be moved on the slide plate；The set
Cylinder storage rack is mounted on the lower section of the walking dolly.
In above-mentioned hot continuous rolling coiling machine upper sleeve apparatus technical solution, more specific technical solution can also be：The extension
Hook device includes the hook housing being slidably connected on the slide plate and is connected to the hook below hook base by screw rod, described
Swinging block is equipped between hook housing and the hook base, the upper/lower terminal of the swinging block passes through orthogonal two pins point
It is not hinged with the hook housing and the hook base.
Further, the track frame includes two purlins substantially vertical with the direction of travel of the coil stripping car
Frame, the trolley track are set on two truss；The sleeve storage rack is located between two truss.
Further, the sleeve storage rack includes the sleeve rail substantially vertical with the direction of travel of the coil stripping car
Road, the front end of the sleeve track tilt down, and multiple shift forks are hinged among the sleeve track, and the shift fork has V
Shape working face, the shift fork is with driving the shift fork power cylinder of its rotation to connect；It is dialled positioned at described in the sleeve track rear end
Fork outside is equipped with sleeve centering apparatus.
Further, the walking dolly includes vehicle frame, and the bottom of the vehicle frame is equipped in the trolley track
Multiple idler wheels of upper walking are equipped with clump weight on the vehicle frame.
Walking dolly of the present invention is towards coil stripping car direction movement for by rear forward movement.
By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：
1st, hook power cylinder of the invention drives hooking device to be moved on slide plate, can be linked up with and filled according to the specifications control of sleeve
The accurate positioning put.It hooks the inner ring at sleeve both ends simultaneously by two hooking devices being oppositely arranged, hooks up on sleeve storage rack
Sleeve, sleeve is put on coil stripping car by then walking dolly movement, and the sleeve dimensions to be hooked up is unrestricted, Ke Yiqu
The sleeve of various specifications is put, is picked and placeed, to transport sleeve process steady, working efficiency is high.Track frame is installed close to coil stripping car, should
Hot continuous rolling coiling machine upper sleeve apparatus is simple in structure, compact, and floor space is small, is installed in foundation pit suitable for coil stripping car, set
Cylinder transports the longer hot continuous rolling coiling machine of distance.
2nd, hooking device includes the hook housing being slidably connected on slide plate and the extension being connected to by screw rod below hook base
Hook, convenient for adjusting the relative position of hook and sleeve to be taken.Between hook housing and hook base be equipped with swinging block, swinging block it is upper,
Lower both ends are hinged by orthogonal two pins with hook housing and hook base respectively；Hook is enable to swing around, really
Hook housing reasonable stress is protected, it is convenient to hook up sleeve.
3rd, track frame includes two truss substantially vertical with the direction of travel of coil stripping car, and trolley track is set on purlin
On frame, make walking dolly movement steady.Sleeve storage rack is located between two truss, compact-sized, saves space.
4th, sleeve storage rack includes the sleeve track that front end tilts down, and inclination angle is 2.5~3.5 degree, conducive to set
Cylinder tumbles, while can mitigate the impact force that sleeve tumbles generation by dead weight.Multiple shift forks are hinged among sleeve track, are dialled
Fork has V-arrangement working face, and shift fork is with driving the shift fork power cylinder of its rotation to connect.Shift fork power cylinder pushes shift fork rotation, installation
Shift fork in sleeve track front end positions sleeve disposed thereon, and hooking device is coordinated to hook up sleeve, then intermediate group
Fork rolls to sleeve disposed thereon on the shift fork of front end, while stops that sleeve below tumbles.After sleeve track
Sleeve centering apparatus is equipped on the outside of the shift fork at end, the sleeve correcting centering that sleeve storage rack will be entered by sleeve centering apparatus.
5th, walking dolly includes vehicle frame, and the bottom of vehicle frame is equipped with multiple idler wheels for walking on trolley track,
Clump weight is housed on vehicle frame；Ensure the weight balancing of walking dolly, it is mobile steady.
Description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention.
Fig. 2 is the structure diagram of the hooking device of the embodiment of the present invention.
Fig. 3 is the structure diagram of the walking dolly of the embodiment of the present invention.
Fig. 4 is the sleeve storage rack of the embodiment of the present invention and the connection diagram of track frame.
Fig. 5 is the structure diagram of the hook power cylinder of the embodiment of the present invention.
Specific embodiment
The invention will be further described for embodiment below in conjunction with the accompanying drawings：
Embodiment 1
A kind of hot continuous rolling coiling machine upper sleeve apparatus as shown in Figure 1, includes sleeve storage rack 5 and coil stripping car 1, and it is small to unload volume
Vehicle 1 is installed in foundation pit, track frame 6 is housed at the edge of foundation pit and close to coil stripping car 1,6 front end distance of track frame is unloaded
It rolls up trolley center line and is more than maximum allowable production coiled material radius.Track frame 6 is equipped with to hang down substantially with the direction of travel of coil stripping car 1
Equipped with walking dolly 4 on straight trolley track 6-3, trolley track 6-3, walking dolly 4 is connected with the hydraulic cylinder of its walking of driving,
Walking dolly 4 includes vehicle frame 4-3, and vehicle frame 4-3 is welded into matrix pattern using shaped steel, and the bottom of vehicle frame 4-3 is equipped with for small
The four rolling 4-4 to walk on track road 6-3, the vehicle frame 4-3 of walking dolly 4 weld two that oriented coil stripping car 1 stretches out and hang
The front end of arm 4-2, two cantilever 4-2 are welded with slide plate 4-1, and the distance on the outside of two cantilever 4-2 is equal to the width of vehicle frame 4-3,
Cantilever 4-2 length is slightly less than the length of vehicle frame 4-3, which maximizes the weight for reducing cantilever 4-2 sides, while it is small to ensure to walk
4 overall stiffness of vehicle and reasonable stress.Middle standing pillar, middle standing pillar and cantilever are welded in the junction of cantilever 4-2 and vehicle frame 4-3
Brace is respectively welded between 4-2 front ends, between middle standing pillar and vehicle frame 4-3 rear ends, further strengthens walking dolly 4 big
Integral rigidity during span；Clump weight 4-5 is housed at the rear portion of vehicle frame 4-3, as shown in Figure 3；Ensure that walking dolly 4 is hooking up set
Reasonable stress during cylinder 7, smooth running prevent from tumbling.It is equipped with and is oppositely arranged positioned at the outside of two cantilever 4-2 on slide plate 4-1
Two hooking devices 2, hooking device 2 is connected with driving its hook power cylinder 3 for being moved on slide plate 4-1, the present embodiment
Hook power cylinder 3 is triple-travel cylinder, and triple-travel cylinder is mounted on slide plate 4-1, and triple-travel cylinder can be according to the rule of sleeve 7
Lattice control the accurate positioning of hooking device 2, as shown in Figure 5.Sleeve storage rack 5 is mounted on the lower section of walking dolly 4.
As shown in Fig. 2, hooking device 2 includes the hook housing 2-1 being slidably connected on slide plate 4-1 and is connected to by screw rod
Hook 2-4 below hook base 2-3, convenient for adjusting the relative position of hook 2-4 and sleeve 7 to be taken.In hook housing 2-1 and hook base
Swinging block 2-2 is equipped between 2-3, hook housing 2-1 extends downwardly two pieces of connection support plates being oppositely arranged, the upper end of swinging block 2-2
It stretches between two pieces of connection support plates；Hook base 2-3 is extended be oppositely arranged two pieces installation otic placodes upwards, under swinging block 2-2
End is stretched between two pieces of installation otic placodes, the upper/lower terminal of swinging block 2-2 by orthogonal two pins respectively with two pieces of companies
It connects support plate and two pieces of installation otic placodes is hinged；Hook 2-4 is enable to swing around, it is ensured that hook housing 2-1 reasonable stress hooks up
7 convenience of sleeve.Hook 2-4 is c-type structure, and welding the clump weight being adapted makes hook 2-4 keep balance when hanging；And
When hooking up 7, set, the free gap that about 2cm is remained between 2-4 and sleeve 7 is linked up with, ensures that hook 2-4 actions are smooth, unloads simultaneously
When the volume lifting of trolley 1 takes the action of sleeve 7, sleeve 7 follows 1 vertical motion of coil stripping car to have enough spaces, ensures to break off relations dynamic
Make smooth, 2 work safety of hooking device.
As shown in figure 4, track frame 6 includes the two truss 6-1s substantially vertical with the direction of travel of coil stripping car 1,
Truss 6-1 is welded using shaped steel, and framework is connected by crossbeam 6-2 between two truss 6-1, and crossbeam 6-2 uses shaped steel
It is made.Trolley track 6-3 is set on two truss 6-1, and protective fence 6-4, trolley track 6- are housed in the outside of trolley track 6-3
3 rear end is equipped with limiting stand 6-5.Sleeve storage rack 5 is located between two truss 6-1, and sleeve storage rack 5 includes and to unload volume small
The substantially vertical sleeve track 5-1 of the direction of travel of vehicle 1, the front end of sleeve track 5-1 tilt down, and inclination angle is 2.5 degree,
It is tumbled conducive to sleeve 7 by dead weight, while the impact force that sleeve 7 tumbles generation can be mitigated.It is hinged among sleeve track 5-1
Three shift fork 5-2, shift fork have V-arrangement working face, and the opening of V-arrangement working face is equipped with the skewback being oppositely arranged, shift fork 5-2 connections
There is the shift fork power cylinder of its rotation of driving, the shift fork power cylinder of the present embodiment is hydraulic cylinder.Mounted on sleeve track 5-1 front ends
Shift fork 5-2 positions sleeve 7 disposed thereon, and hooking device 2 is coordinated to hook up sleeve 7, and then intermediate shift fork 5-2 will be located at
Sleeve 7 thereon is rolled on the shift fork 5-2 of front end, while stops that sleeve 7 below tumbles, the speed that control sleeve 7 tumbles,
Reduce the impact force tumbled.Sleeve centering apparatus 5-3 is equipped on the outside of the shift fork 5-2 positioned at sleeve track 5-1 rear ends, will be entered
The 7 correcting centering of sleeve of shift fork 5-2.Sleeve 7 is reserved between the front end of sleeve storage rack 5 and the front end of track frame 6
Position, as sleeve 7 is improper tumble when secure storage position, ensure shift fork 5-2 when breaking down, 7 safety system of sleeve out of control
It is dynamic.
During work, sleeve 7 is placed on the shift fork 5-2 of sleeve track 5-1 rear ends by overhead traveling crane or fork truck, sleeve pair
Middle device 5-3 is by 7 correcting centering of sleeve, shift fork 5-2 overturnings, and sleeve 7 is tumbled on sleeve track 5-1, by intermediate shift fork 5-2
The impact force that sleeve 7 tumbles is eliminated in blocking.Sleeve 7 is turned to the shift fork 5-2 of front end by the shift fork 5-2 among Driven by Hydraulic Cylinder
On, triple-travel cylinder drives hooking device 2 to be moved on slide plate 4-1, can be according to the specifications control hooking device 2 of sleeve 7
Accurate positioning.By two hooking devices 2 being oppositely arranged while the inner ring at 7 both ends of sleeve is hooked, is hooked up on sleeve storage rack 5
Sleeve 7, then walking dolly 4, which moves, is put into sleeve 7 on coil stripping car 4, can pick and place the sleeve 7 of various specifications, pick and place, transports
Send 7 process of sleeve steady, working efficiency is high.Track frame 6 is installed close to coil stripping car 7, hot continuous rolling coiling machine upper bush dress
Put simple in structure, compact, floor space is small, is installed in foundation pit suitable for coil stripping car 7, and sleeve 7 transports the longer heat of distance
Continuous rolling coiling machine.
Embodiment 2
The present embodiment and embodiment 1 the difference lies in：The front end of sleeve track 5-1 tilts down, inclination angle 3.5
Degree.Remaining feature is same as Example 1.
Claims (9)
1. a kind of hot continuous rolling coiling machine upper sleeve apparatus, includes sleeve storage rack（5）And coil stripping car（1）, it is characterised in that：
Close to the coil stripping car（1）Equipped with track frame（6）, the track frame（6）Equipped with the coil stripping car（1）Walking
The substantially vertical trolley track in direction（6-3）, the trolley track（6-3）It is upper that walking dolly is housed（4）, the walking dolly
（4）Equipped with to the coil stripping car（1）The cantilever of stretching（4-2）, the cantilever（4-2）Front end and slide plate（4-1）Connection,
The slide plate（4-1）It is upper that two hooking devices being oppositely arranged are housed（2）, the hooking device（2）It is connected with and drives it in institute
State slide plate（4-1）The hook power cylinder of upper movement（3）；The sleeve storage rack（5）Mounted on the walking dolly（4）Under
Side.
2. hot continuous rolling coiling machine upper sleeve apparatus according to claim 1, it is characterised in that：The hooking device（2）Including
It is slidably connected at the slide plate（4-1）On hook housing（2-1）Hook base is connected to by screw rod（2-3）The hook of lower section
（2-4）, in the hook housing（2-1）With the hook base（2-3）Between be equipped with swinging block（2-2）, the swinging block（2-2）'s
Upper/lower terminal by orthogonal two pins respectively with the hook housing（2-1）With the hook base（2-3）It is hinged.
3. hot continuous rolling coiling machine upper sleeve apparatus according to claim 1 or claim 2, it is characterised in that：The track frame（6）Packet
It has included and the coil stripping car（1）Substantially vertical two truss of direction of travel（6-1）, the trolley track（6-3）It is set on
Two truss（6-1）On；The sleeve storage rack（5）Positioned at two truss（6-1）Between.
4. hot continuous rolling coiling machine upper sleeve apparatus according to claim 1 or claim 2, it is characterised in that：The sleeve storage rack（5）
Include and the coil stripping car（1）The substantially vertical sleeve track of direction of travel（5-1）, the sleeve track（5-1）'s
Front end tilts down, in the sleeve track（5-1）Centre is hinged with multiple shift forks（5-2）, the shift fork（5-2）With V-arrangement
Working face, the shift fork（5-2）It is connect with the shift fork power cylinder for driving its rotation；Positioned at the sleeve track（5-1）Rear end
The shift fork（5-2）Outside is equipped with sleeve centering apparatus（5-3）.
5. hot continuous rolling coiling machine upper sleeve apparatus according to claim 3, it is characterised in that：The sleeve storage rack（5）Packet
It has included and the coil stripping car（1）The substantially vertical sleeve track of direction of travel（5-1）, the sleeve track（5-1）Before
End tilts down, and inclination angle is 2.5~3.5 degree, in the sleeve track（5-1）Centre is hinged with multiple shift forks（5-2）, institute
Shift fork is stated with V-arrangement working face, the shift fork（5-2）It is connected with the shift fork power cylinder of its rotation of driving；Positioned at the sleeve
Track（5-1）The shift fork of rear end（5-2）Outside is equipped with sleeve centering apparatus（5-3）.
6. hot continuous rolling coiling machine upper sleeve apparatus according to claim 1 or claim 2, it is characterised in that：The walking dolly（4）Packet
Vehicle frame is included（4-3）, the vehicle frame（4-3）Bottom be equipped in the trolley track（6-3）Multiple idler wheels of upper walking
（4-4）, in the vehicle frame（4-3）It is upper that clump weight is housed（4-5）.
7. hot continuous rolling coiling machine upper sleeve apparatus according to claim 3, it is characterised in that：The walking dolly（4）Including
There is vehicle frame（4-3）, the vehicle frame（4-3）Bottom be equipped in the trolley track（6-3）Multiple idler wheels of upper walking（4-
4）, in the vehicle frame（4-3）It is upper that clump weight is housed（4-5）.
8. hot continuous rolling coiling machine upper sleeve apparatus according to claim 4, it is characterised in that：The walking dolly（4）Including
There is vehicle frame（4-3）, the vehicle frame（4-3）Bottom be equipped in the trolley track（6-3）Multiple idler wheels of upper walking（4-
4）, in the vehicle frame（4-3）It is upper that clump weight is housed（4-5）.
9. hot continuous rolling coiling machine upper sleeve apparatus according to claim 5, it is characterised in that：The walking dolly（4）Including
There is vehicle frame（4-3）, the vehicle frame（4-3）Bottom be equipped in the trolley track（6-3）Multiple idler wheels of upper walking（4-
4）, in the vehicle frame（4-3）It is upper that clump weight is housed（4-5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810247786.5A CN108160746A (en) | 2018-03-23 | 2018-03-23 | Hot continuous rolling coiling machine upper sleeve apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810247786.5A CN108160746A (en) | 2018-03-23 | 2018-03-23 | Hot continuous rolling coiling machine upper sleeve apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108160746A true CN108160746A (en) | 2018-06-15 |
Family
ID=62512238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810247786.5A Pending CN108160746A (en) | 2018-03-23 | 2018-03-23 | Hot continuous rolling coiling machine upper sleeve apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108160746A (en) |
Cited By (4)
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| CN109159074A (en) * | 2018-09-25 | 2019-01-08 | 上海理工大学 | A method of replacement coil of strip coiling machine core sleeve |
| CN109352577A (en) * | 2018-09-25 | 2019-02-19 | 上海理工大学 | For replacing the safe step device of the rubber bush of coil of strip coiling machine core |
| CN109513892A (en) * | 2018-11-28 | 2019-03-26 | 涿州市诚达设备制造有限公司 | Band line complete machine |
| CN113894175A (en) * | 2021-09-30 | 2022-01-07 | 山东宏桥新型材料有限公司 | Processing method of aluminum substrate for printing |
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|---|---|---|---|---|
| CN109159074A (en) * | 2018-09-25 | 2019-01-08 | 上海理工大学 | A method of replacement coil of strip coiling machine core sleeve |
| CN109352577A (en) * | 2018-09-25 | 2019-02-19 | 上海理工大学 | For replacing the safe step device of the rubber bush of coil of strip coiling machine core |
| CN109159074B (en) * | 2018-09-25 | 2020-03-10 | 上海理工大学 | Method for replacing core sleeve of steel coil winding machine |
| CN109513892A (en) * | 2018-11-28 | 2019-03-26 | 涿州市诚达设备制造有限公司 | Band line complete machine |
| CN109513892B (en) * | 2018-11-28 | 2020-12-29 | 涿州市诚达设备制造有限公司 | Strip line machine |
| CN113894175A (en) * | 2021-09-30 | 2022-01-07 | 山东宏桥新型材料有限公司 | Processing method of aluminum substrate for printing |
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