CN106429580A - Film feeding mechanism - Google Patents
Film feeding mechanism Download PDFInfo
- Publication number
- CN106429580A CN106429580A CN201610836499.9A CN201610836499A CN106429580A CN 106429580 A CN106429580 A CN 106429580A CN 201610836499 A CN201610836499 A CN 201610836499A CN 106429580 A CN106429580 A CN 106429580A
- Authority
- CN
- China
- Prior art keywords
- film feeding
- film
- bearing
- fixing device
- substrate
- 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
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- 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
- B65H16/103—Arrangements for effecting positive rotation of web roll in which power is applied to web-roll spindle
-
- 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
- B65H19/126—Lifting, transporting, or inserting the web roll; Removing empty core with both-ends supporting arrangements
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The invention provides a film feeding mechanism which comprises a vertical base plate, a reel mounting seat arranged on the base plate, a film feeding reel rotatably fixed to the reel mounting seat, and a driving part for driving the film feeding reel to rotate. The base plate is further provided with a plurality of fixed tensioning rollers and a floating rod, one end of the floating rod is hinged to the base plate, and the other end of the floating rod is a movable end. Movable tensioning rollers are arranged on the floating rod, and each movable tensioning roller is located below the center point of the connecting line of center shafts of every two adjacent fixed tensioning rollers. The film feeding mechanism further comprises a supporting mechanism which comprises a lower bearing seat, an upper bearing seat and a fixing device. Compared with the prior art, the film feeding mechanism has the following beneficial effects that metalized films can be quickly replaced, the upper bearing seat can rotate up and down around a pin shaft at the left end of the lower bearing seat when the fixing device is screwed or unscrewed, a film unreeling roller supporting mechanism can be opened or closed up and down, and the film feeding reel can be rapidly replaced.
Description
Technical field
The present invention relates to metallized film manufacturing technology field, a kind of specifically film feeding mechanism.
Background technology
With the development of modern membrane science technology, the particularly extensive work with packaging metallized film for the capacitor
Industry is used, and huge film production and processing film industry are formed in the world.Household electrical appliance, electric apparatus, electronic product with
And packaging product demand increases sharply, so that the demand of metallized film is continuously increased, thus producing to high efficiency, Gao Xing
Energy, multi-functional film vapor deposition device requirement are more and more urgent.
Film vapor deposition equipment integrates machinery, vacuum, plated film, the multidisciplinary technology such as freeze, automatically control, and is in Gao Zhen
Under the conditions of Altitude, aluminum or zinc are evaporated on plastic film substrate by (4 × 10-2Pa) by high-temperature evaporation, so that plastics are thin
A kind of metallized high-tech sophisticated equipment of film base material.Can be widely used in the plastic film substrates such as BOPP, OPP, PET, PC to steam
Aluminizer and zinc-aluminium composite membrane.
Content of the invention
The invention aims to solving defect of the prior art, providing a kind of film feeding mechanism, different rule can be suitable for
Lattice width metal film, positioning adjustable and accurate.
To achieve these goals, technical scheme is as follows：
A kind of film feeding mechanism, including the substrate erect, the spool mounting seat on substrate, is rotatably fixed on spool installation
Film feeding spool on seat and drive the actuator that film feeding spool rotates, described substrate is additionally provided with multiple fixing idler rollers and
Floating lever, one end of described floating lever is articulated with substrate, and the other end is movable end, and described floating lever is provided with activity tensioning
Roller, described activity idler roller is located at below the midpoint of axis line of two adjacent fixing idler rollers, also includes support machine
Structure, described supporting mechanism includes lower bearing support, upper branching holder and fixing device, described upper branching holder is provided with downward opening
Upper half-round slot, described lower half circular groove is identical with the diameter of upper half-round slot, and described upper branching holder left end is hinged by bearing pin and is connected to down
The left end of fulcrum bearing, described fixing device includes bearing, pole and fixed handle, and shown pole one end is fixed on bearing, institute
State the pole other end and be threaded with fixed handle, the bearing of described fixing device is hinged by bearing pin and is connected to the right side of lower bearing support
End, described upper branching holder right-hand member is provided with the notch running through up and down.
When detection sensor detects film feeding floating lever and moves upwards, then notify control unit, control unit controls phase
The film feeding motor film feeding answered；When dynamic detection sensor detects film feeding floating lever and moves downward, then notify control unit, control
Unit controls corresponding film feeding motor to stop, and fixing device is tightened or unclamped achievable upper branching holder around lower bearing support left end
Bearing pin rotates up and down, realizes film decoiling roller supporting device and opens up and down or close, quickly realizes the replacing of film feeding spool.
Preferably, described actuator includes film feeding motor, by the synchronous pulley on film feeding spool spindle nose, is passed with Timing Belt
Flowing mode realizes the active film feeding of metallized film.
The present invention compared with prior art, has the advantages that：
Fast changeable metallized film, fixing device is tightened or is unclamped the bearing pin around lower bearing support left end for the achievable upper branching holder
Rotate up and down, realize film decoiling roller supporting device and open up and down or close, quickly realize the replacing of film feeding spool.
Brief description
Fig. 1 is the front view of the present invention.
Fig. 2 is the rearview of the present invention.
Fig. 3 is the supporting mechanism structural representation of the present invention.
In figure：1st, substrate；2nd, spool mounting seat；3rd, film feeding spool；4th, floating lever；5th, fixing idler roller；6th, activity tensioning
Roller；7th, film feeding motor；8th, Timing Belt；9th, lower bearing support；10th, upper branching holder；11st, bearing；12nd, pole；13rd, fixed handle.
Specific embodiment
Effect for making the architectural feature to the present invention and reached has a better understanding and awareness, in order to preferably
Embodiment and accompanying drawing cooperation detailed description, are described as follows：
A kind of film feeding mechanism, including the substrate 1 erect, the spool mounting seat 2 on substrate 1, is rotatably fixed on spool
Film feeding spool 3 in mounting seat 2 and the actuator driving film feeding spool 3 rotation, described substrate 1 are additionally provided with multiple fixations and open
Tight roller 5 and floating lever 4, one end of described floating lever 4 is articulated with substrate 1, and the other end is movable end, on described floating lever 4
It is provided with movable idler roller 6, described activity idler roller 6 is located at below the midpoint of axis line of two adjacent fixing idler rollers 5,
Also include supporting mechanism, described supporting mechanism includes lower bearing support 9, upper branching holder 10 and fixing device, described upper branching holder
It is provided with downward opening upper half-round slot, described lower half circular groove is identical with the diameter of upper half-round slot, described upper branching holder 10 on 10
Left end is hinged by bearing pin and is connected to the left end of lower bearing support 9, and described fixing device includes bearing 11, pole 12 and fixed handle
13, shown pole 12 one end is fixed on bearing 11, and described pole 12 other end is threaded with fixed handle 13, described fixation
The bearing 11 of device is hinged by bearing pin and is connected to the right-hand member of lower bearing support 9, and described upper branching holder 10 right-hand member is provided with and runs through up and down
Notch.
When detection sensor detects film feeding floating lever 4 and moves upwards, then notify control unit, control unit controls phase
Film feeding motor 7 film feeding answered；When dynamic detection sensor detects film feeding floating lever 4 and moves downward, then notify control unit, control
Unit processed controls corresponding film feeding motor 7 to stop, and fixing device is tightened or unclamped achievable upper branching holder 10 around lower bearing support 9
The bearing pin of left end rotates up and down, realizes film decoiling roller supporting device and opens up and down or close, quickly realizes film feeding spool 3 more
Change.
Described actuator includes film feeding motor 7, is taken turns by the Timing Belt 8 on film feeding spool 3 spindle nose, is driven with Timing Belt 8
Mode realizes the active film feeding of metallized film.
Ultimate principle, principal character and the advantages of the present invention of the present invention have been shown and described above.The technology of the industry
The simply present invention it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description for the personnel
Principle, without departing from the spirit and scope of the present invention the present invention also have various changes and modifications, these change and
Improvement both falls within the range of claimed invention.The protection domain of application claims by appending claims and its
Equivalent defines.
Claims (2)
1. a kind of film feeding mechanism it is characterised in that：Including the substrate erect（1）, located at substrate（1）On spool mounting seat（2）、
Rotatably it is fixed on spool mounting seat（2）On film feeding spool（3）And drive film feeding spool（3）The actuator rotating, institute
State substrate（1）On be additionally provided with multiple fixing idler rollers（5）And floating lever（4）, described floating lever（4）One end be articulated with substrate
（1）On, the other end is movable end, described floating lever（4）It is provided with movable idler roller（6）, described activity idler roller（6）Positioned at two
Individual adjacent fixing idler roller（5）The midpoint of axis line below, also include supporting mechanism, under described supporting mechanism includes
Fulcrum bearing（9）, upper branching holder（10）And fixing device, described upper branching holder（10）On be provided with downward opening upper half-round slot,
Described lower half circular groove is identical with the diameter of upper half-round slot, described upper branching holder（10）Left end is hinged by bearing pin and is connected to lower bearing support
（9）Left end, described fixing device includes bearing（11）, pole（12）And fixed handle（13）, shown pole（12）One end is solid
Due to bearing（11）On, described pole（12）The other end is threaded with fixed handle（13）, the bearing of described fixing device
（11）It is hinged by bearing pin and be connected to lower bearing support（9）Right-hand member, described upper branching holder（10）Right-hand member is provided with the groove running through up and down
Mouthful.
2. film feeding mechanism according to claim 1 it is characterised in that：Described actuator includes film feeding motor（7）, by sending
Film roll axle（3）Timing Belt on spindle nose（8）Wheel, uses Timing Belt（8）The kind of drive realizes the active film feeding of metallized film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610836499.9A CN106429580A (en) | 2016-09-21 | 2016-09-21 | Film feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610836499.9A CN106429580A (en) | 2016-09-21 | 2016-09-21 | Film feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106429580A true CN106429580A (en) | 2017-02-22 |
Family
ID=58166118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610836499.9A Pending CN106429580A (en) | 2016-09-21 | 2016-09-21 | Film feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106429580A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225838A (en) * | 2017-08-02 | 2017-10-03 | 江苏万果保鲜科技有限公司 | Dispensing laminating machine and film covering method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026555A (en) * | 1983-07-20 | 1985-02-09 | Hakutou Kk | Film tension releasing device |
| DE29917738U1 (en) * | 1999-10-07 | 1999-12-30 | Beiersdorf Ag | Device for unrolling, on a roll, narrow, at least self-adhesive material |
| CN203294361U (en) * | 2013-06-20 | 2013-11-20 | 北京和利康源医疗科技有限公司 | Medium package film feeder |
| CN203682697U (en) * | 2014-01-22 | 2014-07-02 | 嘉兴鹏翔包装材料有限公司 | Supporting mechanism for film uncoiling roller |
| CN203794290U (en) * | 2014-02-20 | 2014-08-27 | 上海郡是新包装有限公司 | Automatic film rolling mechanism for heat shrink film |
| CN205034847U (en) * | 2015-10-20 | 2016-02-17 | 武汉市海泰伟创科技有限公司 | Automatic tension film of lever is rolled up mounting bracket and is contained its packagine machine |
-
2016
- 2016-09-21 CN CN201610836499.9A patent/CN106429580A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026555A (en) * | 1983-07-20 | 1985-02-09 | Hakutou Kk | Film tension releasing device |
| DE29917738U1 (en) * | 1999-10-07 | 1999-12-30 | Beiersdorf Ag | Device for unrolling, on a roll, narrow, at least self-adhesive material |
| CN203294361U (en) * | 2013-06-20 | 2013-11-20 | 北京和利康源医疗科技有限公司 | Medium package film feeder |
| CN203682697U (en) * | 2014-01-22 | 2014-07-02 | 嘉兴鹏翔包装材料有限公司 | Supporting mechanism for film uncoiling roller |
| CN203794290U (en) * | 2014-02-20 | 2014-08-27 | 上海郡是新包装有限公司 | Automatic film rolling mechanism for heat shrink film |
| CN205034847U (en) * | 2015-10-20 | 2016-02-17 | 武汉市海泰伟创科技有限公司 | Automatic tension film of lever is rolled up mounting bracket and is contained its packagine machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225838A (en) * | 2017-08-02 | 2017-10-03 | 江苏万果保鲜科技有限公司 | Dispensing laminating machine and film covering method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |
|
| RJ01 | Rejection of invention patent application after publication |