CN202803815U - Rolling-up machine - Google Patents
Rolling-up machine Download PDFInfo
- Publication number
- CN202803815U CN202803815U CN 201220512295 CN201220512295U CN202803815U CN 202803815 U CN202803815 U CN 202803815U CN 201220512295 CN201220512295 CN 201220512295 CN 201220512295 U CN201220512295 U CN 201220512295U CN 202803815 U CN202803815 U CN 202803815U
- Authority
- CN
- China
- Prior art keywords
- speed changer
- hydraulic cylinder
- shaft
- running roller
- winder
- 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.)
- Expired - Fee Related
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- Replacement Of Web Rolls (AREA)
- Winding Of Webs (AREA)
Abstract
The utility model discloses a rolling-up machine which comprises a drive motor, a speed changer and a material pressing arm. The speed changer is arranged in a speed changing box, the upper portion of the speed changing box is provided with a turning-over shaft, the turning-over shaft is connected with a hydraulic cylinder through a guide arm, the front end of the material pressing arm is provided with a rolling wheel, an output shaft of the speed changer is provided with a spindle, a pressure releasing branch is connected onto the hydraulic cylinder, and a pressure releasing valve is arranged on the pressure releasing branch. The rolling-up machine is simple in structure and convenient to operate, and can achieve constant output pressing force through a pressure releasing device. A separating piece is arranged on the rolling wheel, so that mutual intersection between steel coils can be avoided, and the surfaces of the steel coils are ensured to be flat.
Description
Technical field
The utility model relates to the steel band processing unit (plant), relates in particular to a kind of winder.
Background technology
The rewinding part of coiled strip machining production line, raw material are wound into coiled strip mechanically, be widely used in paper roll, yardage roll, roll of plastic, on the metal coiled material machining production line, metal coiled material is difficult between each layer fitting in the process of rolling because rigidity is stronger, causes the clot end product quality poor, therefore the binder running roller need to be set near the winder main shaft, because winder main shaft portion external diameter increases gradually in wrapup procedure, so the gradually lifting of binder running roller needs, should satisfy compressing needs pressure, guarantee that again pressure can not be excessive, existing winder fails well to address this problem.
The utility model content
The technical problem that the utility model solves is: keeps constant by the pressure in the control hydraulic cylinder, realizes that the binder running roller keeps constant thrust to coiled strip, and gradually lifting.
For reaching this purpose, the utility model by the following technical solutions:
A kind of winder, comprise drive motors, speed changer, binder arm, described speed changer is arranged in the gearbox, described upper part of gear box is provided with trip shaft, described trip shaft is by leading arm connecting fluid cylinder pressure, and described binder arm front end is provided with running roller, is provided with main shaft on the described transmission output shaft, be connected with the pressure release branch road on the described hydraulic cylinder, be provided with relief valve on the described pressure release branch road.
Further, be provided with shim on the described running roller.
Further, described drive motors is by the band speed changer that is in transmission connection.
Further, be provided with on the described main shaft increase the footpath piece.
Further, described trip shaft is installed on the gearbox by bracing frame.
Further, be provided with travel switch on the described hydraulic cylinder piston rod.
The beneficial effects of the utility model are: simple in structure, easy to operate, and be provided with pressure relief device and can realize constant output thrust, be provided with shim at roller and can avoid mutually intersecting between the coil of strip, can make the coil of strip surfacing simultaneously.
Description of drawings
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings.
Fig. 1 is the winder structural representation.
Fig. 2 is winder structure side view.
Among the figure:
1, drive motors; 2, gearbox; 3, binder arm; 4, trip shaft; 5, lead arm; 6, hydraulic cylinder; 7, running roller; 8, main shaft; 9, pressure release branch road; 10, relief valve; 11, shim; 12, increase the footpath piece; 13, bracing frame.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
Such as Fig. 1, shown in 2, in present embodiment, a kind of winder described in the utility model, comprise drive motors 1, described drive motors 1 is by the band speed changer that is in transmission connection, described speed changer is arranged in the gearbox 2, described transmission output shaft connects winder main shaft 8, be provided with on the described main shaft 8 and increase footpath piece 12, described gearbox 2 tops are provided with bracing frame 13, the rotating trip shaft 4 that is provided with on the support frame as described above 13, described trip shaft 4 is by leading arm 5 connecting fluid cylinder pressures 6 piston rods, described hydraulic cylinder 6 cylinder bodies are fixed on the gearbox 2, be connected with pressure release branch road 9 on the described hydraulic cylinder 6, be provided with relief valve 10 on the described pressure release branch road 9, be installed with binder arm 3 on the described trip shaft 4, described binder arm 3 moves with trip shaft 4 upsets, described binder arm 3 front portions are provided with running roller 7, be provided with shim 11 on the described running roller 7, can avoid mutually intersecting between the coil of strip, simultaneously can make the coil of strip surfacing, described running roller 7 is arranged on main shaft 8 tops, is provided with travel switch on described hydraulic cylinder 6 piston rods.
Hydraulic cylinder 6 drives 3 declines of binder arm by leading arm 5 when beginning to produce coiled strip, running roller 7 contact coiled strips are pushed coiled strip, it is good to guarantee to fit between each layer of coiled strip, along with the running coiled strip diameter of machinery increases gradually, this moment, the interaction force of coiled strip and running roller 7 can increase, cause the pressure in the hydraulic cylinder 6 to increase, relief valve 10 is opened when reaching relief valve 10 preset pressure, hydraulic cylinder 6 internal pressures descend, piston rod shrinks, cause running roller 7 to rise, when pressure drop during to preset pressure relief valve 10 close, guarantee and so forth the constant pressure of running roller 7 relative coiled strips, and realization running roller 7 automatic lifting functions, be provided with limit switch at piston rod, be used for the initial extension elongation of limited piston bar, piece 12 bumps with increasing directly to avoid running roller 7.
What need statement is; the above-mentioned specific embodiment only is preferred embodiment of the present utility model and institute's application technology principle; in technical scope disclosed in the utility model; the variation that any those skilled in the art of being familiar with expected easily or replacement all should be encompassed in the protection domain of the present utility model.
Claims (6)
1. winder, it is characterized in that, comprise drive motors, speed changer, binder arm, described speed changer is arranged in the gearbox, and described upper part of gear box is provided with trip shaft, and described trip shaft is by leading arm connecting fluid cylinder pressure, described binder arm front end is provided with running roller, be provided with main shaft on the described transmission output shaft, be connected with the pressure release branch road on the described hydraulic cylinder, be provided with relief valve on the described pressure release branch road.
2. winder according to claim 1 is characterized in that, is provided with shim on the described running roller.
3. winder according to claim 1 is characterized in that, described drive motors is by the band speed changer that is in transmission connection.
4. winder according to claim 1 is characterized in that, is provided with on the described main shaft to increase the footpath piece.
5. winder according to claim 1 is characterized in that, described trip shaft is installed on the gearbox by bracing frame.
6. winder according to claim 1 is characterized in that, is provided with travel switch on the described hydraulic cylinder piston rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512295 CN202803815U (en) | 2012-10-08 | 2012-10-08 | Rolling-up machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512295 CN202803815U (en) | 2012-10-08 | 2012-10-08 | Rolling-up machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202803815U true CN202803815U (en) | 2013-03-20 |
Family
ID=47862760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220512295 Expired - Fee Related CN202803815U (en) | 2012-10-08 | 2012-10-08 | Rolling-up machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202803815U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112588866A (en) * | 2020-11-27 | 2021-04-02 | 江苏亨通电力特种导线有限公司 | Inverted wire drawing and rewinding machine |
| CN114453455A (en) * | 2022-02-17 | 2022-05-10 | 山东世纪正华金属科技有限公司 | Anti-loosening device for rolling hot-rolled stainless rolled plate |
-
2012
- 2012-10-08 CN CN 201220512295 patent/CN202803815U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112588866A (en) * | 2020-11-27 | 2021-04-02 | 江苏亨通电力特种导线有限公司 | Inverted wire drawing and rewinding machine |
| CN114453455A (en) * | 2022-02-17 | 2022-05-10 | 山东世纪正华金属科技有限公司 | Anti-loosening device for rolling hot-rolled stainless rolled plate |
| CN114453455B (en) * | 2022-02-17 | 2023-09-05 | 山东世纪正华金属科技有限公司 | Anti-loosening device for rolling hot-rolled stainless coiled plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel tube-rolling machine Effective date of registration: 20131212 Granted publication date: 20130320 Pledgee: Agricultural Bank of China Limited by Share Ltd Wuxi science and Technology Branch Pledgor: Wuxi Sinohope Machine Manufacture Co., Ltd. Registration number: 2013990000962 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20171008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |