CN208196926U - Film splitter - Google Patents
Film splitter Download PDFInfo
- Publication number
- CN208196926U CN208196926U CN201820602533.0U CN201820602533U CN208196926U CN 208196926 U CN208196926 U CN 208196926U CN 201820602533 U CN201820602533 U CN 201820602533U CN 208196926 U CN208196926 U CN 208196926U
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- Prior art keywords
- deflector roll
- group
- film
- sensor
- roll group
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Abstract
The utility model discloses a kind of film splitters, for cutting film, including bracket, the bracket is equipped with the knife edge die group for transmitting the transmission module of film and for cutting off film, the transmission module and knife edge die group are connect with controller, the controller is used to control the transmission speed of transmission module and the cut-off velocity of knife edge die group, and the transmission module is equipped with slow die set far from knife edge die group side；The slow die set includes fixed deflector roll group, mobile deflector roll group, first sensor and second sensor, film is around fixed deflector roll group, mobile deflector roll group and extends to transmission module, the relatively fixed deflector roll group of the mobile deflector roll group can move up and down, the first sensor and second sensor are respectively used to perceive the both ends of mobile deflector roll group moving range, and the first sensor and second sensor are connect with controller.Film splitter provided by the utility model cuts the sheet body of arbitrary dimension, can match with the speed of a upper process.
Description
Technical field
The utility model relates to thin film processing techniques fields, specifically, being related to a kind of film splitter.
Background technique
Film is needed film dividing after the processing of surface coating process into sheet body, the film splitter of the prior art,
Transmission module and knife edge die group are controlled with controller, by adjusting the transmission speed of transmission module and cutting for knife edge die group
Disconnected speed, come realize different length sheet body cutting.
In sheet body cutting process, the length as needed for sheet body is inconsistent, leads to the breaks of same time knife edge die group
It is inconsistent.Single pellet length is shorter, then unit time breaks are more, and while cutting off needs film pause movement, therefore
Breaks are more, and time out is longer, then the film movement speed that is averaged is lower.
On assembly line, the film movement speed of a upper painting process is relatively stable, the film movement speed of this process because
Variation is influenced by pellet length, therefore can not effectively be matched with the speed of a upper painting process.
Utility model content
The purpose of this utility model is to provide a kind of film splitters, cut the sheet body of arbitrary dimension, can be with upper one
The speed of process matches.
Technical solution used by film splitter disclosed by the utility model is: a kind of film splitter, for cutting
Film, including bracket, the bracket are equipped with the knife edge die group for transmitting the transmission module of film and for cutting off film,
The transmission module and knife edge die group are connect with controller, the controller be used for control transmission module transmission speed and
The cut-off velocity of knife edge die group, the transmission module are equipped with slow die set far from knife edge die group side；The slow die set includes
Fixed deflector roll group, mobile deflector roll group, first sensor and second sensor, film is around fixed deflector roll group, mobile deflector roll group
And transmission module is extended to, the relatively fixed deflector roll group of the mobile deflector roll group can move up and down.The first sensor and second
Sensor is respectively used to perceive the both ends of mobile deflector roll group moving range, the first sensor and second sensor with control
Device connection.
Preferably, guide post group, the guide post group packet are equipped between the fixed deflector roll group, mobile deflector roll group
Guide rod and the sliding sleeve along guide rod sliding are included, the fixed deflector roll is mounted on guide rod top, and the mobile deflector roll group is fixed
In sliding sleeve.
Preferably, the mobile deflector roll or sliding sleeve are equipped with tension spring, and the tension spring other end is fixed
In frame bottom, what the tension spring was used to accelerate mobile deflector roll moves down speed.
Preferably, the guide rod bottom is equipped with buffer spring, and the sliding sleeve is set on buffer spring.
It preferably, further include storage box with memory films, the storage box includes bottom plate and multiple by default
Spacing side plate set on the bottom plate, each side plate opposed bottom is removable, surrounds the ruler of cavity to adjust side plate and bottom plate
It is very little.
Preferably, each side plate is abutted far from cavity side phase magnet, and the baseboard material is
Magnetic conductive metal, the phase magnet is adsorbed in bottom plate and opposed bottom is removable.
Preferably, the transmission module includes pressure roller, static elimination roller and the first driving mould for driving pressure roller
Group, film are located between the pressure roller and static elimination roller, and the static elimination roller is for eliminating film electrostatic.
Preferably, the knife edge die group include cutter, driving cutter move up and down second driving mould group.
The beneficial effect of film splitter disclosed by the utility model is: film is around fixed deflector roll group, mobile deflector roll group
And transmission module is extended to, when work, film is moved to knife edge die group under the transmission of transmission module, is cut off mould group and cuts into
Required sheet body.
When required pellet length is shorter, unit time cutter breaks are more, and the dead time increases, and a upper painting process adds
The part film of work can not be cut into time sheet body.It moves deflector roll group under the effect of gravity to move down, so that extra film product
Tire out between fixed deflector roll group and mobile deflector roll group.After mobile deflector roll group is displaced downwardly to second sensor, second sensor sends electricity
Signal to controller, controller controls transmission module and the corresponding raising speed of knife edge die group, so that fixed deflector roll group and movement
Film between guide rail is consumed.Mobile deflector roll group constantly moves up, and after being moved to first sensor, first sensor sends electricity
Signal to controller, controller controls transmission module and the corresponding reduction speed of knife edge die group, successively back and forth.
When pellet length is longer, unit time cutter breaks are few, and the dead time reduces, and fixed deflector roll group is led with movement
The film accumulated between rail is consumed, and mobile deflector roll group constantly moves up.After being moved to first sensor, first sensor is sent
Signal to controller, controller controls transmission module and the corresponding reduction speed of knife edge die group, so that fixed deflector roll group and movement
Film between guide rail starts to accumulate.It moves deflector roll group under the effect of gravity to move down, so that extra film is accumulated in fixation and leads
Between rod group and mobile deflector roll group.After mobile deflector roll group is displaced downwardly to second sensor, second sensor sends a signal to controller,
Controller controls transmission module and the corresponding raising speed of knife edge die group, successively back and forth.
Therefore, the length dimension of arbitrary sheet body all will not influence the cooperation with previous process.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of the utility model film splitter；
Fig. 2 is the structural schematic diagram two of the utility model film splitter.
Specific embodiment
The utility model is further elaborated and is illustrated with Figure of description combined with specific embodiments below: please referring to figure
1, a kind of film splitter, for cutting film, including bracket 10, bracket 10 be equipped with transmission module for transmitting film,
For cutting off the knife edge die group of film and connecting the controller of transmission module and knife edge die group.
Transmission module includes the first driving mould group that pressure roller 21, static elimination roller 22 and driving pressure roller 21 rotate.Pressure roller
21 are arranged in parallel with static elimination roller 22 and mutually abut, and film is located between the pressure roller 21 and static elimination roller 22.
First driving mould group driving pressure roller 21 rotates, and drives static elimination roller 22 to rotate, film moves under the frictional force of pressure roller 21.Its
In, pressure roller 21 is made using rubber, and when compression deforms, and to improve the frictional force of pressure roller 21 and film, and then guarantees transmission film
Process will not slide, and static elimination roller 22 uses metal made for eliminating film electrostatic.
Knife edge die group include cutter 31, driving cutter 31 move up and down second driving mould group, wherein cutter 31 be set to pass
It send above mould group, the second driving mould group controls the cutter lifting of cutter 31 and cuts movement.
Controller is used to control the transmission speed of transmission module and the cut-off velocity of knife edge die group.Control pressure roller 21
Velocity of rotation and cutter 31 cut speed.
Transmission module is equipped with slow die set far from knife edge die group side.Slow die set is led including fixed deflector roll group 41, movement
Rod group 42, first sensor 43 and second sensor 44.Film is around fixed deflector roll group 41, mobile deflector roll group 42 and extends to
Transmission module, moving the relatively fixed deflector roll group 41 of deflector roll group 42 can move up and down, mobile deflector roll group 42 and fixation in moving process
Film length between deflector roll group 41 corresponding can elongate or shorten.
First sensor 43 and second sensor 44 are respectively used to perceive the both ends of mobile 42 moving range of deflector roll group, described
First sensor 43 and second sensor 44 are connect with controller.
Guide post group 45 is equipped between fixed deflector roll group 41, mobile deflector roll group 42, guide post group 45 includes 451 He of guide rod
The sliding sleeve 452 slided along guide rod 451, fixed deflector roll group 41 are set to 451 top of guide rod, and mobile deflector roll group 42 is fixed on sliding sleeve
452。
In the present embodiment, fixed deflector roll group 41 is 3 parallel fixation deflector rolls, and mobile deflector roll group 42 is 2 and leads with fixation
Between the upper and lower every setting, the film of a upper process is led according to a fixation for the parallel mobile deflector roll of rod, fixed deflector roll and mobile deflector roll
Rod, a mobile deflector roll sequence successively bypass, and protrude into mobile mould group.
In the present embodiment, mobile deflector roll group 42 or sliding sleeve 452 are equipped with tension spring 46, and 46 other end of tension spring is fixed
In 10 bottom of bracket, what tension spring 46 was used to accelerate mobile deflector roll group moves down speed.451 bottom of guide rod is equipped with buffer spring
47, sliding sleeve 452 is set on buffer spring 47, and 452 folding process of sliding sleeve will not strike 10 part of bracket of lower section.
Knife edge die group is equipped with storage box far from transmission module side, and for storage box for storing sheet body, storage box includes bottom plate
51 and multiple side plates 52 being set on bottom plate 51 by default spacing, each 52 opposed bottom 51 of side plate is removable, to adjust side plate
52 and bottom plate 51 surround the size of cavity.Each side plate 52 is abutted far from cavity side phase magnet 53,51 material of bottom plate
For magnetic conductive metal, phase magnet 53 is adsorbed in bottom plate 51 and opposed bottom 51 is removable.
A kind of film splitter disclosed by the utility model, film is by buffer module to transmission module, then is cut off mould
Group cuts into required sheet body.
When pellet length is shorter, 31 breaks of unit time cutter are more, and the dead time increases, upper painting process processing
Part film can not be cut into time sheet body.It moves deflector roll group 42 under the effect of gravity to move down, so that extra film product
Tire out between fixed deflector roll group 41 and mobile deflector roll group 42.After mobile deflector roll group 42 is displaced downwardly to second sensor 44, the second sensing
Device 44 sends electric signal to controller, and controller controls transmission module and the corresponding raising speed of knife edge die group, so that fixation is led
Film between rod group 41 and moving guide rail is consumed.Mobile deflector roll group 42 constantly moves up, after being moved to first sensor 43,
First sensor 43 sends electric signal to controller, and controller controls transmission module and the corresponding reduction speed of knife edge die group, according to
It is secondary reciprocal.
When pellet length is longer, 31 breaks of unit time cutter are few, and the dead time reduces, fixed deflector roll group 41 and shifting
The film accumulated between dynamic guide rail is consumed, and mobile deflector roll group 42 constantly moves up.After being moved to first sensor 43, first is passed
Sensor 43 sends a signal to controller, and controller controls transmission module and the corresponding reduction speed of knife edge die group, so that fixation is led
Film between rod group 41 and moving guide rail starts to accumulate.It moves deflector roll group 42 under the effect of gravity to move down, so that extra is thin
Film is accumulated between fixed deflector roll group 41 and mobile deflector roll group 42.After mobile deflector roll group 42 is displaced downwardly to second sensor 44, second
Sensor 44 sends a signal to controller, and controller controls transmission module and the corresponding raising speed of knife edge die group, successively back and forth.
Therefore, the length dimension of arbitrary sheet body all will not influence the cooperation with previous process.
Finally it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail referring to preferred embodiment to the utility model, this field it is general
Lead to it will be appreciated by the skilled person that can be with the technical solution of the present invention is modified or equivalently replaced, without departing from this
The spirit and scope of utility model technical solution.
Claims (8)
1. a kind of film splitter, for cutting film, which is characterized in that including bracket, the bracket is equipped with for transmitting
The transmission module of film and knife edge die group for cutting off film, the transmission module and knife edge die group connect with controller
It connects, the controller is used to control the transmission speed of transmission module and the cut-off velocity of knife edge die group, the transmission module are remote
Slow die set is equipped with from knife edge die group side；The slow die set include fixed deflector roll group, mobile deflector roll group, first sensor with
And second sensor, film is around fixed deflector roll group, mobile deflector roll group and extends to transmission module, and the mobile deflector roll group is opposite
Fixed deflector roll group can move up and down, and the first sensor and second sensor are respectively used to perceive mobile deflector roll group moving range
Both ends, the first sensor and second sensor are connect with controller.
2. film splitter as described in claim 1, which is characterized in that set between the fixed deflector roll group, mobile deflector roll group
There is guide post group, the guide post group includes guide rod and the sliding sleeve along guide rod sliding, and the fixed deflector roll is mounted on guiding
Bar top, the mobile deflector roll group are fixed on sliding sleeve.
3. film splitter as claimed in claim 2, which is characterized in that the mobile deflector roll or sliding sleeve are equipped with pulling force bullet
Spring, the tension spring other end are fixed on frame bottom, and what the tension spring was used to accelerate mobile deflector roll moves down speed.
4. film splitter as claimed in claim 2, which is characterized in that the guide rod bottom is equipped with buffer spring, described
Sliding sleeve is set on buffer spring.
5. the film splitter as described in claim 1-4 any one, which is characterized in that knife edge die group side is equipped with and deposits
Frame is stored up, the storage box includes bottom plate and multiple by default spacing side plate set on the bottom plate, each side plate opposed bottom
It is removable, the size of cavity is surrounded to adjust side plate and bottom plate.
6. film splitter as claimed in claim 5, which is characterized in that each side plate is abutted far from cavity side to be had
Phase magnet, the baseboard material are magnetic conductive metal, and the phase magnet is adsorbed in bottom plate and opposed bottom is removable.
7. film splitter as claimed in claim 6, which is characterized in that the transmission module includes pressure roller, static elimination roller
And the first driving mould group of driving pressure roller rotation, film are located between the pressure roller and static elimination roller, the electrostatic
Roller is eliminated for eliminating film electrostatic.
8. film splitter as claimed in claim 6, which is characterized in that the knife edge die group includes cutter, drives on cutter
Second driving mould group of lower movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820602533.0U CN208196926U (en) | 2018-04-26 | 2018-04-26 | Film splitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820602533.0U CN208196926U (en) | 2018-04-26 | 2018-04-26 | Film splitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208196926U true CN208196926U (en) | 2018-12-07 |
Family
ID=64521933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820602533.0U Active CN208196926U (en) | 2018-04-26 | 2018-04-26 | Film splitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208196926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3763871A1 (en) * | 2019-07-08 | 2021-01-13 | Comelz S.p.A. | Accessory apparatus for feeding sheets of material to be cut in numerically controlled machines (ncms), and ncm comprising said accessory apparatus |
-
2018
- 2018-04-26 CN CN201820602533.0U patent/CN208196926U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3763871A1 (en) * | 2019-07-08 | 2021-01-13 | Comelz S.p.A. | Accessory apparatus for feeding sheets of material to be cut in numerically controlled machines (ncms), and ncm comprising said accessory apparatus |
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