CN108861738A - A kind of high strength membrane unwinding device - Google Patents
A kind of high strength membrane unwinding device Download PDFInfo
- Publication number
- CN108861738A CN108861738A CN201810889196.2A CN201810889196A CN108861738A CN 108861738 A CN108861738 A CN 108861738A CN 201810889196 A CN201810889196 A CN 201810889196A CN 108861738 A CN108861738 A CN 108861738A
- Authority
- CN
- China
- Prior art keywords
- unreel
- axis
- turnup
- bearing
- mounting base
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/10—Arrangements for effecting positive rotation of web roll
Landscapes
- Tents Or Canopies (AREA)
Abstract
The present invention relates to a kind of high strength membrane unwinding device, including support frame, set at the top of support frame as described above there are two bearing mounting base, two bearing mounting bases are respectively placed in the front and rear sides of support frame, are mounted on bearing in two bearing mounting bases；It is additionally provided with turnup axis, turnup axis both ends are individually fixed in the inner ring of two bearing mounting base inner bearings, and wherein any end is pierced by the inner ring of bearing mounting base inner bearing on turnup axis；Structure of the invention is rationally simple, manufactures and is easy, is easy to use, is double-station unwinding mechanism through the invention, the configuration of the present invention is simple, high-efficient, with very big market application and promotional value.
Description
Technical field
The present invention relates to a kind of high strength membrane unwinding devices, belong to unwinding device design field.
Background technique
During mica tape processing, film needs are compound with mica paper, needed before compound by high strength membrane（Film）
It is taken out from unreeling shaft, when unreeling, often uses unwinding device.Current unwinding device is single-station design, unreeling shaft
On thin-film unreeling after, without film on unreeling shaft, need to shut down, the unreeling shaft for having unreeled film removed, is more renewed
The unreeling shaft for being wound with film, which is mounted on unwinding device, to be continued to unreel to be unfavorable for labor productivity so as to cause low efficiency is unreeled
Raising.
Summary of the invention
The purpose of the present invention is being directed to above-mentioned existing deficiency, the structurally reasonable simple, manufacturing of one kind is provided and is easy, uses
Convenient high strength membrane unwinding device.
Technical solution of the present invention：A kind of high strength membrane unwinding device, it is characterized in that：Including support frame, support frame as described above top
Portion is set there are two bearing mounting base, and two bearing mounting bases are respectively placed in the front and rear sides of support frame, in two bearing mounting bases
It is mounted on bearing；It is additionally provided with turnup axis, turnup axis both ends are individually fixed in the inner ring of two bearing mounting base inner bearings, wherein
Turnup axis any end is pierced by the inner ring of bearing mounting base inner bearing；
The part rear and front end that the turnup axis is placed between 2 bearing mounting bases, which is respectively equipped with, unreels bar, and two unreel bar two
Aspectant be equipped on one side is held to unreel mounting base；It is additionally provided with and unreels A axis, unreels B axle, the both ends for unreeling A axis are respectively arranged in
One unreel bar left end unreel mounting base, another unreel bar left end unreel mounting base, the both ends for unreeling B axle are installed respectively
Yu Yigen unreel bar right end unreel mounting base, another unreel bar right end unreel mounting base；
It is additionally provided with driving motor, gear reducer, the power output shaft of driving motor and the power input shaft of speed reducer are sequentially connected, subtract
One end that the power output shaft and turnup axis of fast machine are pierced by the inner ring of bearing is sequentially connected；The rotation of drive motor power output shaft
The rotation of speed reducer is driven, the rotation of speed reducer drives the rotation of turnup axis, and the rotation of turnup axis drives two to unreel turning for bar
It is dynamic, two rotations for unreeling bar drive be installed on unreel bar unreel unreeling A axis, unreeling B axle rotation in mounting base.
It is described that unreel A axis, unreel B axle be air-expanding shaft.
2 bearing mounting bases are respectively arranged in the centre of two sides at the top of support frame.
The both ends of the turnup axis and the inner ring of bearing are keyed.
Structure of the invention is rationally simple, it is easy, easy to use to manufacture, through the invention, a kind of high strength membrane of proposition
Unwinding device, when in use, unreel A axis both ends be respectively arranged in one unreel bar left end unreel mounting base, another put
Roll bar left end unreels mounting base, unreel B axle both ends be respectively arranged in one unreel bar right end unreel mounting base, Ling Yigen
Unreel bar right end unreels mounting base, and the film in need unreeled is wound in B axle unreeling A axis, unreeling.
After the completion of unreeling A axis and unreeling, start driving motor, the rotation of drive motor power output shaft drives speed reducer
Rotation, the rotation of speed reducer drive the rotation of turnup axis, and the rotation of turnup axis drives two rotations for unreeling bar, and two unreel bar
Rotation drive be installed on unreel bar unreel in mounting base unreeling A axis, unreel B axle rotation, realization unreel A axis, unreel B axle
Exchange, by unreel B axle to be adjusted to it is former unreel unreel at A axis, directly start to unreel to unreeling B axle；A axis is unreeled to exchange
It is unreeled at B axle to original is to be unreeled, and there is no thin-film unreeling A axis to be taken out in mounting base from unreeling after unreeling, by new winding
There is the A axis that unreels of film (high strength membrane) to be installed on and unreel in mounting base.
In the present invention, unreeling A axis, unreeling B axle is air-expanding shaft, and the film that air-expanding shaft can preferably in fixing axle is prevented
Only film is unreeling A axis, is unreeling the phenomenon that having skidded in B axle during unreeling, and improves the stability of operation.2 axis
The centre that mounting base is respectively arranged in two sides at the top of support frame is held, the stability for unreeling A axis, unreeling B axle rotation is improved.Turnup axis
Both ends and bearing inner ring be keyed, improve turnup axis and bearing stationarity.
It through the invention, is double-station unwinding mechanism, it is the configuration of the present invention is simple, high-efficient, it is applied with very big market
With promotional value.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
In figure：1 support frame, 2 bearing mounting bases, 3 turnup axis, 4 driving motors, 5 speed reducers, 6 unreel bar, 7 unreel A axis, 8
Unreel B axle.
Specific embodiment
With reference to the accompanying drawing and Detailed description of the invention the invention will be further described：
Two bearing mounting bases 2, two bearings are arranged in a kind of high strength membrane unwinding device, including support frame 1 at the top of support frame 1
Mounting base 2 is respectively placed in the front and rear sides of support frame 1, is mounted on bearing in two bearing mounting bases 2；It is additionally provided with turnup axis
3,3 both ends of turnup axis are individually fixed in the inner ring of two 2 inner bearings of bearing mounting base, and wherein 3 any end of turnup axis is pierced by axis
Hold the inner ring of 2 inner bearing of mounting base.
It is respectively equipped in the part rear and front end that turnup axis 3 is placed between 2 bearing mounting bases 2 and unreels bar 6, two unreel
Aspectant be respectively provided on one side in 6 both ends of bar unreels mounting base；It also sets up and unreels A axis 7, unreels B axle 8, unreel the both ends point of A axis 7
Be not installed on one unreel 6 left end of bar unreel mounting base, another unreel 6 left end of bar unreel mounting base, unreel B axle 8
Both ends be respectively arranged in one unreel 6 right end of bar unreel mounting base, another unreel 6 right end of bar unreel mounting base.
Driving motor 4, speed reducer 5 are also set up, the power output shaft of driving motor 4 and the power input shaft of speed reducer 5 pass
Dynamic connection, one end that the power output shaft and turnup axis 3 of speed reducer 5 are pierced by the inner ring of bearing are sequentially connected；4 power of driving motor
The rotation of output shaft drives the rotation of speed reducer 5, and the rotation of speed reducer 5 drives the rotation of turnup axis 3, the rotation band of turnup axis 3
Dynamic two unreel the rotations of bar 6, and two rotations for unreeling bar 6 drive to be installed on and unreel unreeling for bar 6 and unreel A axis in mounting base
7, the rotation of B axle 8 is unreeled.
Further, unreeling A axis 7, unreeling B axle 8 is air-expanding shaft, and 2 bearing mounting bases 2 are respectively arranged in support frame 1
The centre of top two sides, the both ends of turnup axis 3 and the inner ring of bearing are keyed.
Claims (4)
1. a kind of high strength membrane unwinding device, it is characterized in that：Including support frame（1）, support frame as described above（1）Top is set there are two bearing
Mounting base（2）, two bearing mounting bases（2）It is respectively placed in support frame（1）Front and rear sides, two bearing mounting bases（2）It is interior equal
Bearing is installed；It is additionally provided with turnup axis（3）, turnup axis（3）Both ends are individually fixed in two bearing mounting bases（2）Inner bearing it is interior
It encloses, wherein turnup axis（3）Any end is pierced by bearing mounting base（2）The inner ring of inner bearing；
The turnup axis（3）It is placed in 2 bearing mounting bases（2）Between part rear and front end be respectively equipped with and unreel bar（6）, two
Unreel bar（6）Aspectant be equipped on one side in both ends unreels mounting base；It is additionally provided with and unreels A axis（7）, unreel B axle（8）, unreel A axis
（7）Both ends be respectively arranged in one and unreel bar（6）Left end unreel mounting base, another unreel bar（6）Left end unreels peace
Seat is filled, B axle is unreeled（8）Both ends be respectively arranged in one and unreel bar（6）Right end unreel mounting base, another unreel bar（6）
Right end unreels mounting base；
It is additionally provided with driving motor（4）, speed reducer（5）, driving motor（4）Power output shaft and speed reducer（5）Power input
Axis transmission connection, speed reducer（5）Power output shaft and turnup axis（3）It is pierced by one end transmission connection of the inner ring of bearing；Driving
Motor（4）The rotation of power output shaft drives speed reducer（5）Rotation, speed reducer（5）Rotation drive turnup axis（3）Turn
It is dynamic, turnup axis（3）Rotation drive two unreel bar（6）Rotation, two unreel bar（6）Rotation drive be installed on and unreel bar
（6）Unreel and unreel A axis in mounting base（7）, unreel B axle（8）Rotation.
2. a kind of high strength membrane unwinding device according to claim 1, it is characterized in that：It is described to unreel A axis（7）, unreel B axle
（8）It is air-expanding shaft.
3. a kind of high strength membrane unwinding device according to claim 1, it is characterized in that：2 bearing mounting bases（2）Respectively
It is installed on support frame（1）The centre of top two sides.
4. a kind of high strength membrane unwinding device according to claim 1, it is characterized in that：The turnup axis（3）Both ends and axis
The inner ring key connection held.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810889196.2A CN108861738A (en) | 2018-08-07 | 2018-08-07 | A kind of high strength membrane unwinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810889196.2A CN108861738A (en) | 2018-08-07 | 2018-08-07 | A kind of high strength membrane unwinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108861738A true CN108861738A (en) | 2018-11-23 |
Family
ID=64317191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810889196.2A Pending CN108861738A (en) | 2018-08-07 | 2018-08-07 | A kind of high strength membrane unwinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108861738A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111099070A (en) * | 2019-12-26 | 2020-05-05 | 山东宏旺实业有限公司 | Wrapping paper unwinding device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010026228B3 (en) * | 2010-07-06 | 2012-01-05 | Chun-Shan Chen | Rolling machine for automatically stretching winding films utilized for packing objects, has turntable arranged in support and rotated by motive force source for individually gripping paper roll or winding shaft in gripper |
| CN202400648U (en) * | 2011-12-29 | 2012-08-29 | 汕头市华鹰软包装设备总厂有限公司 | Double-station simultaneous unreeling device |
| CN204702270U (en) * | 2015-03-26 | 2015-10-14 | 浙江搏洲机械有限公司 | A kind of complex machine unreeling device |
| CN205973113U (en) * | 2016-08-31 | 2017-02-22 | 四川羽玺新材料有限公司 | Film unwinding mechanism for protection film |
| CN206842622U (en) * | 2017-06-02 | 2018-01-05 | 苏州市志宏电缆材料有限公司 | A kind of unreeling structure of high temperature color separation band production colour band machine |
| CN208916394U (en) * | 2018-08-07 | 2019-05-31 | 中广核新奇特(扬州)电气有限公司 | A kind of high strength membrane unwinding device |
-
2018
- 2018-08-07 CN CN201810889196.2A patent/CN108861738A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010026228B3 (en) * | 2010-07-06 | 2012-01-05 | Chun-Shan Chen | Rolling machine for automatically stretching winding films utilized for packing objects, has turntable arranged in support and rotated by motive force source for individually gripping paper roll or winding shaft in gripper |
| CN202400648U (en) * | 2011-12-29 | 2012-08-29 | 汕头市华鹰软包装设备总厂有限公司 | Double-station simultaneous unreeling device |
| CN204702270U (en) * | 2015-03-26 | 2015-10-14 | 浙江搏洲机械有限公司 | A kind of complex machine unreeling device |
| CN205973113U (en) * | 2016-08-31 | 2017-02-22 | 四川羽玺新材料有限公司 | Film unwinding mechanism for protection film |
| CN206842622U (en) * | 2017-06-02 | 2018-01-05 | 苏州市志宏电缆材料有限公司 | A kind of unreeling structure of high temperature color separation band production colour band machine |
| CN208916394U (en) * | 2018-08-07 | 2019-05-31 | 中广核新奇特(扬州)电气有限公司 | A kind of high strength membrane unwinding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111099070A (en) * | 2019-12-26 | 2020-05-05 | 山东宏旺实业有限公司 | Wrapping paper unwinding device |
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