CN207827485U - A kind of press-roller device of pre-coating film cutting machine - Google Patents
A kind of press-roller device of pre-coating film cutting machine Download PDFInfo
- Publication number
- CN207827485U CN207827485U CN201721829006.5U CN201721829006U CN207827485U CN 207827485 U CN207827485 U CN 207827485U CN 201721829006 U CN201721829006 U CN 201721829006U CN 207827485 U CN207827485 U CN 207827485U
- Authority
- CN
- China
- Prior art keywords
- pressure roller
- coating film
- wind
- roll
- movable stand
- 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.)
- Active
Links
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a kind of press-roller devices of pre-coating film cutting machine, including rack, chassis and the movable stand for being slidably connected to chassis, movable stand is equipped with bearing block, bearing block is equipped with pressure roller, and the side of rack is equipped with cylinder, and one end of cylinder is connected to movable stand, the side of pressure roller is equipped with wind-up roll, pre-coating film is covered on wind-up roll, pressure roller presses on the pre-coating film on wind-up roll always, and the other side of pressure roller is equipped with adjustable strainer.When cylinder drives movable stand to be slided along chassis, pressure roller is also driven simultaneously, therefore when the pre-coating film covered on wind-up roll is increasingly thicker, pressure roller moves in the presence of cylinder, to adjust the position of pressure roller, so that pressure roller presses on the pre-coating film on wind-up roll always, ensure the smooth winding of pre-coating film.In addition, when the movement of the position of pressure roller, by adjusting strainer, it is ensured that tension stability when winding so that coiled strip winding is neat and buckling phenomena does not occur.
Description
【Technical field】
The utility model is related to a kind of press-roller devices, refer in particular to a kind of press-roller device applied to pre-coating film cutting machine.
【Background technology】
Pre-coating film is that hot melt adhesive is compounded in advance on different plastic film substrates, and formation can be with paper printed matter through adding
It is allowed to a kind of film being bonded together after heat pressurization.Pre-coating film cutting machine be it is a kind of dedicated for cut pre-coating film machinery set
It is standby.
Such as application No. is the Chinese patents of CN201520321611.6 to disclose a kind of modified pre-coating film cutting machine, including
Upper and lower Scroll, pressure roller and tensioning shaft, pre-coating film is wound into upper Scroll and lower Scroll by pressure roller respectively when winding,
Cause coiled strip irregular when mandrel is for preventing winding.However this modified pre-coating film cutting machine still has following defect：
1. the position of pressure roller can not be adjusted well, the coiled strip thickness with Scroll winding increases, and is necessarily required to adjust accordingly pressure
Otherwise the position of roller can not ensure winding tension；2. the position of tensioning shaft can not be adjusted well, once the existing position of tensioning shaft
The needs that cannot be satisfied and actually wind are set, the irregular phenomenon of winding is still resulted in.
Therefore, it is necessary to a kind of press-roller device of new pre-coating film cutting machine be designed, to solve the above problems.
【Utility model content】
The purpose of this utility model is to overcome the deficiencies in the prior art, to provide a kind of pressure of pre-coating film cutting machine
Roller arrangement.
For above-mentioned purpose, the utility model uses following technical scheme：
A kind of press-roller device of pre-coating film cutting machine, including rack, chassis and the movement for being slidably connected to the chassis
Frame, the movable stand are equipped with bearing block, and the bearing block is equipped with pressure roller, and the side of the rack is equipped with cylinder, the cylinder
One end is connected to the movable stand, and the side of the pressure roller is equipped with wind-up roll, pre-coating film, the pressure roller are covered on the wind-up roll
Always the pre-coating film on the wind-up roll is pressed on, the other side of the pressure roller is equipped with adjustable strainer.
Further, the bottom of the movable stand is equipped at least one sliding block, and the top of the chassis is equipped with guide rail, the cunning
Block is slidably connected to the guide rail.
Further, the strainer includes idler roller and governing mechanism of tension.
Further, the governing mechanism of tension includes mechanism body and is slidably connected to the mobile bar of the mechanism body,
The idler roller is connected to the mobile bar.
Further, the line in the center of circle of the pressure roller and the center of circle of the wind-up roll is a horizontal line, the cylinder
Center line is conllinear with the horizontal line.
The beneficial effects of the utility model have：The movable stand is slidably connected to the chassis, and the pressure roller is set to described
Movable stand, when the cylinder drives the movable stand to be slided along the chassis, the pressure roller is also driven simultaneously, therefore works as institute
State the pre-coating film covered on wind-up roll it is increasingly thicker when, the pressure roller moves under the action of the cylinder, to adjust
The position of the pressure roller so that the pressure roller presses on the pre-coating film on the wind-up roll always, ensures the smooth receipts of pre-coating film
Volume.In addition, the other side of the pressure roller is equipped with adjustable strainer, when the movement of the position of the pressure roller, pass through adjusting
The strainer, it is ensured that tension stability when winding so that coiled strip winding is neat and buckling phenomena does not occur.
【Description of the drawings】
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the schematic diagram of the strainer of the utility model.
Drawing reference numeral explanation：Rack 1；Chassis 2；Guide rail 21；Movable stand 3；Sliding block 31；Bearing block 4；Pressure roller 5；Cylinder 6；It receives
Winding up roller 7；Strainer 8；Idler roller 81；Governing mechanism of tension 82；Mechanism body 821；Mobile bar 822.
【Specific implementation mode】
For ease of being better understood from the purpose, structure, characteristics and efficacy of the utility model, in conjunction with attached drawing and specifically
The utility model is described in further detail for embodiment.
As depicted in figs. 1 and 2, the utility model includes rack 1, chassis 2 and the movement for being slidably connected to the chassis 2
Frame 3.The movable stand 3 is equipped with bearing block 4, and the bearing block 4 is equipped with pressure roller 5, and the both ends of the pressure roller 5 (are not schemed equipped with bearing
Show), bearing is installed on the bearing block 4.The side of the rack 1 is equipped with cylinder 6, and one end of the cylinder 6 is connected to described
Movable stand 3, therefore the flexible displacement distance and moving direction that can control the movable stand 3 that the cylinder 6 passes through piston rod.Institute
The side for stating pressure roller 5 is equipped with wind-up roll 7, is covered with pre-coating film on the wind-up roll 7, the pressure roller 5 presses on the winding always
Pre-coating film on roller 7, to ensure the smooth winding of pre-coating film.The other side of the pressure roller 5 is equipped with adjustable strainer
8, when the movement of the position of the pressure roller 5, by adjusting the strainer 8, it is ensured that tension stability when winding so that
Coiled strip winding is neat and buckling phenomena does not occur.
The bottom of the movable stand 3 is set there are two sliding block 31, naturally it is also possible to the one or more sliding blocks 31 of setting, the cunning
Block 31 is secured by bolts in the bottom of the movable stand 3.The top of the chassis 2 is equipped with guide rail 21, and the sliding block 31 slides
It is connected to the guide rail 21.By the way that the sliding block 31 and the guide rail 21 is arranged, the movable stand 3 may make to slide more suitable
Freely.
The strainer 8 includes idler roller 81 and governing mechanism of tension 82, and the governing mechanism of tension 82 includes machine
Structure ontology 821 and the mobile bar 822 for being slidably connected to the mechanism body 821, the idler roller 81 are connected to the mobile bar
822.When needing to adjust the position of the idler roller 81, by adjusting the position of the mobile bar 822, the tensioning can be driven
Roller 81 moves, to adjust the tension of coiled strip according to practical situation, in favor of preferably winding.
The line in the center of circle of the pressure roller 5 and the center of circle of the wind-up roll 7 is a horizontal line, the center of the cylinder 6
Line is conllinear with the horizontal line.The collapsing length of the piston rod of the cylinder 6 is equal to the displacement distance of the pressure roller 5 as a result, and
It, therefore can be easily and accurately according to practical receipts and equal to pre-coating film in the thickness increased in the radial direction of the wind-up roll 7
The case where volume, adjusts the position of the pressure roller 5.
Detailed description above is only the explanation of the preferred embodiment of the utility model, and non-therefore limitation the utility model is specially
Sharp range, so, all with this creation specification and diagramatic content institute, equivalence techniques change for it, and it is specially to be both contained in this creation
In sharp range.
Claims (5)
1. a kind of press-roller device of pre-coating film cutting machine, which is characterized in that including：It rack, chassis and is slidably connected to described
The movable stand of chassis, the movable stand are equipped with bearing block, and the bearing block is equipped with pressure roller, and the side of the rack is equipped with cylinder,
One end of the cylinder is connected to the movable stand, and the side of the pressure roller is equipped with wind-up roll, precoating is covered on the wind-up roll
Film, the pressure roller press on the pre-coating film on the wind-up roll always, and the other side of the pressure roller is equipped with adjustable tensioning device
Structure.
2. a kind of press-roller device of pre-coating film cutting machine as described in claim 1, it is characterised in that：The bottom of the movable stand
Equipped at least one sliding block, the top of the chassis is equipped with guide rail, and the sliding block is slidably connected to the guide rail.
3. a kind of press-roller device of pre-coating film cutting machine as described in claim 1, it is characterised in that：The strainer includes
Idler roller and governing mechanism of tension.
4. a kind of press-roller device of pre-coating film cutting machine as claimed in claim 3, it is characterised in that：The governing mechanism of tension
Including mechanism body and the mobile bar for being slidably connected to the mechanism body, the idler roller is connected to the mobile bar.
5. a kind of press-roller device of pre-coating film cutting machine as described in claim 1, it is characterised in that：The center of circle of the pressure roller with
The line in the center of circle of the wind-up roll is a horizontal line, and the center line of the cylinder is conllinear with the horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721829006.5U CN207827485U (en) | 2017-12-21 | 2017-12-21 | A kind of press-roller device of pre-coating film cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721829006.5U CN207827485U (en) | 2017-12-21 | 2017-12-21 | A kind of press-roller device of pre-coating film cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207827485U true CN207827485U (en) | 2018-09-07 |
Family
ID=63389197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721829006.5U Active CN207827485U (en) | 2017-12-21 | 2017-12-21 | A kind of press-roller device of pre-coating film cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207827485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911671A (en) * | 2019-02-28 | 2019-06-21 | 深圳市汇美新科技有限公司 | A kind of equidistant winding control method and rolling-up mechanism |
-
2017
- 2017-12-21 CN CN201721829006.5U patent/CN207827485U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911671A (en) * | 2019-02-28 | 2019-06-21 | 深圳市汇美新科技有限公司 | A kind of equidistant winding control method and rolling-up mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202186781U (en) | Film roll unwinding device | |
| CN207451207U (en) | A kind of dragger | |
| CN207827485U (en) | A kind of press-roller device of pre-coating film cutting machine | |
| CN204057345U (en) | New Roll-up device on a kind of laminated film production facilities | |
| CN108128652A (en) | A kind of pre-coating film cutting machine | |
| CN107697718A (en) | A kind of smooth device of taping of rolling-type | |
| CN107235353A (en) | A kind of rewinding device of the code of the laser incising on adhesive tape | |
| CN106115325A (en) | A kind of film coiling device | |
| CN203246921U (en) | Double-roller aluminum coated film take-up machine | |
| CN204022032U (en) | The active press-roller device that cuts of the automatic change of lap of intaglio press | |
| CN205153488U (en) | Rail mounted two bors d's oeuveres sticker machine | |
| CN105728495B (en) | A kind of numerical control tension-adjusting gear on panel production line | |
| CN112875382A (en) | Unreel speed adjustable lithography apparatus | |
| CN207404566U (en) | A kind of combined type winding press roller mechanism | |
| CN205419191U (en) | Liftable two roller aluminized film rollings machine of adjusting | |
| CN206765520U (en) | A kind of piece film machine for saving the energy | |
| CN203077772U (en) | Film laminating device | |
| CN203877574U (en) | Regulating device for continuous reeling and unreeling of thin film coiled material | |
| CN210456793U (en) | Winding arm unwinding arm up-and-down moving mechanism of splitting machine | |
| CN206936081U (en) | Spring coiling machine | |
| CN208561089U (en) | A kind of wrap-up | |
| CN207632223U (en) | A kind of rolling-type is taped device | |
| CN207142425U (en) | Scalable magnetic belt guide board platform | |
| CN203833947U (en) | Multifunctional embossing mechanism of ironing embossing machine | |
| CN204057428U (en) | A kind of warming plate film layer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |