CN205928813U - Improved generation POF diaphragm trimming device - Google Patents
Improved generation POF diaphragm trimming device Download PDFInfo
- Publication number
- CN205928813U CN205928813U CN201620961554.2U CN201620961554U CN205928813U CN 205928813 U CN205928813 U CN 205928813U CN 201620961554 U CN201620961554 U CN 201620961554U CN 205928813 U CN205928813 U CN 205928813U
- Authority
- CN
- China
- Prior art keywords
- pof
- mounting groove
- deflector roll
- diaphragm
- deflector
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides an improved generation POF diaphragm trimming device belongs to POF membrane equipment field. It has solved the poor problem of current POF diaphragm trimming device cutting edge quality. This improved generation POF diaphragm trimming device, including the platen, be equipped with two connecting seats on the platen, include still that both ends can dismantle the two piece deflector rolls of connection on the connecting seat, still include the hollow tube of a plurality of covers on the deflector roll, the terminal surface that adjacent hollow tube is relative forms the mounting groove with the deflector roll outer wall, the mounting groove endotheca has the rubber ring that the external diameter is the same with the hollow tube external diameter, still include annular sword ring, the sword ring is outer along being equipped with annular cutting edge, and can dismantle the rubber ring that two deflector rolls correspond the position wantonly, and install the sword ring in the mounting groove of a deflector roll, and the mounting groove tank bottom at another deflector roll is supported to the cutting edge outer end, and laminate with the mounting groove cell wall of another deflector roll in sword ring one side. This trimming device can improve the cutting edge quality, and can be according to POF diaphragm width control cutting edge position.
Description
Technical field
This utility model belongs to POF membrane production equipment technical field, is related to a kind of modified model POF diaphragm edge-cutting device.
Background technology
In the technological process that POF heat shrink films produce, need the edge of POF heat shrink films to carry out cutting edge, but cutting edge
During, POF heat shrink films cannot be strained, and leads to cutting edge of poor quality, cannot be adjusted according to POF heat shrink films width simultaneously
Cutting edge position is it is therefore necessary to improve.
Content of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, there is provided one kind can improve cutting edge matter
Amount, and can be according to the modified model POF diaphragm edge-cutting device of POF diaphragm width adjustment cutting edge position.
The purpose of this utility model can be realized by following technical proposal：A kind of modified model POF diaphragm edge-cutting device, bag
Include platen it is characterised in that：Platen is provided with two connecting seats, also includes two that two ends are detachably connected on connecting seat and leads
Roller, two deflector roll axis are parallel, and roll setting, also include some hollow pipes being sequentially sleeved on deflector roll, some hollow pipes
Interval setting, the relative end face of adjacent hollow pipe and deflector roll outer wall form mounting groove, and the corresponding mounting groove of two deflector rolls is along deflector roll
Axially it is corresponding in turn to setting, and in mounting groove, is cased with external diameter and hollow pipe external diameter identical rubber ring, also include endless knife ring, knife
Ring outer is provided with circular blade, and can dismantle the rubber ring of any correspondence position of two deflector rolls, and knife ring is arranged on one leads
In the mounting groove of roller, and blade outer end is against the mounting groove bottom land of another deflector roll, and the peace of knife ring side and another deflector roll
Tankage cell wall is fitted.
Deflector roll and hollow pipe coordinate for conveying POF diaphragm, because rubber ring set is in mounting groove, therefore can improve POF
Diaphragm transfer efficiency, it is to avoid POF diaphragm slides, and can also stablize POF diaphragm simultaneously, and can be according to POF diaphragm width, by knife
Ring is arranged in any mounting groove, rotates simultaneously in deflector roll, can directly cut POF diaphragm using blade, and blade outer end is against
The mounting groove bottom land of another deflector roll, being fitted with the mounting groove cell wall of another deflector roll in knife ring side, can improve cutting edge quality.
In a kind of above-mentioned modified model POF diaphragm edge-cutting device, described deflector roll outer wall is provided with some equi-spaced apart and sets
The elastic bumps put, and hollow inside pipe wall is provided with caulking groove, and elastic bumps are embedded in caulking groove.
Hollow pipe therefore can be stablized, it is to avoid hollow pipe along deflector roll axial movement and circumferentially rotates.
In a kind of above-mentioned modified model POF diaphragm edge-cutting device, described hollow pipe is managed for PP.
Compared with prior art, this utility model has the advantage that：
Deflector roll and hollow pipe coordinate for conveying POF diaphragm, because rubber ring set is in mounting groove, therefore can improve POF
Diaphragm transfer efficiency, it is to avoid POF diaphragm slides, and can also stablize POF diaphragm simultaneously, and can be according to POF diaphragm width, by knife
Ring is arranged in any mounting groove, rotates simultaneously in deflector roll, can directly cut POF diaphragm using blade, and blade outer end is against
The mounting groove bottom land of another deflector roll, being fitted with the mounting groove cell wall of another deflector roll in knife ring side, can improve cutting edge quality.
Brief description
Fig. 1 is this edge-cutting device front view.
Fig. 2 is Fig. 1 partial enlarged drawing.
In figure,
1st, platen；11st, connecting seat；
2nd, deflector roll；21st, elastic bumps；
3rd, hollow pipe；31st, caulking groove；
4th, mounting groove；41st, rubber ring；
5th, knife ring；51st, blade.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of modified model of this utility model POF diaphragm edge-cutting device, including platen 1, on platen 1
It is provided with two connecting seats 11, also include two deflector rolls 2 that two ends are detachably connected on connecting seat 11, two deflector roll 2 axis phases
Parallel, and roll setting, also include some hollow pipes 3 being sequentially sleeved on deflector roll 2, some hollow pipe 3 interval settings, adjacent vacant
The relative end face of heart pipe 3 and deflector roll 2 outer wall form mounting groove 4, and the corresponding mounting groove 4 of two deflector rolls 2 is axially right successively along deflector roll 2
Should arrange, and in mounting groove 4, be cased with external diameter and hollow pipe 3 external diameter identical rubber ring 41, also include endless knife ring 5, outside knife ring 5
Along being provided with circular blade 51, and the rubber ring 41 of any correspondence position of two deflector rolls 2 can be dismantled, and knife ring 5 is arranged on one
In the mounting groove 4 of deflector roll 2, and blade 51 outer end is against mounting groove 4 bottom land of another deflector roll 2, and knife ring 5 side and another
The mounting groove 4 cell wall laminating of deflector roll 2.
Further, deflector roll 2 outer wall is provided with the elastic bumps 21 of some equi-spaced apart settings, and hollow pipe 3 inwall is provided with
Caulking groove 31, and elastic bumps 21 are embedded in caulking groove 31.Hollow pipe 3 is managed for PP.
Deflector roll 2 and hollow pipe 3 coordinate for conveying POF diaphragm, because rubber ring 41 is enclosed within mounting groove 4, therefore can carry
High POF diaphragm transfer efficiency, it is to avoid POF diaphragm slides, and can also stablize POF diaphragm simultaneously, and can be according to POF diaphragm width
Degree, knife ring 5 is arranged in any mounting groove 4, rotates simultaneously in deflector roll 2, directly can cut POF diaphragm using blade 51, and
Blade 51 outer end is against mounting groove 4 bottom land of another deflector roll 2, the mounting groove 4 cell wall patch of knife ring 5 side and another deflector roll 2
Close, cutting edge quality can be improved.
Specific embodiment described herein is only explanation for example to this utility model spirit.This utility model institute
Belong to those skilled in the art described specific embodiment can be made with various modifications or supplement or using similar
Mode substitute, but without departing from of the present utility model spirit or surmount scope defined in appended claims.
Although more employing platen 1, connecting seat 11, deflector roll 2, elastic bumps 21, hollow pipe 3, caulking groove 31, peace herein
The terms such as tankage 4, rubber ring 41, knife ring 5, blade 51, but it is not precluded from the probability using other terms.Using these terms
Just for the sake of more easily describing and explaining essence of the present utility model；It is construed as any additional restriction all
It is contrary with this utility model spirit.
Claims (3)
1. a kind of modified model POF diaphragm edge-cutting device, including platen (1) it is characterised in that：Platen (1) is provided with two connections
Seat (11), also includes two deflector rolls (2) that two ends are detachably connected on connecting seat (11), two deflector roll (2) axis are parallel,
And roll setting, also include some hollow pipes (3) being sequentially sleeved on deflector roll (2), some hollow pipe (3) interval settings are adjacent
The relative end face of hollow pipe (3) and deflector roll (2) outer wall form mounting groove (4), and the corresponding mounting groove (4) of two deflector rolls (2) is along leading
Roller (2) is axially corresponding in turn to setting, and is cased with external diameter and hollow pipe (3) external diameter identical rubber ring (41) in mounting groove (4), also
Including endless knife ring (5), knife ring (5) outer is provided with circular blade (51), and can dismantle two deflector rolls (2) arbitrarily correspondence position
Rubber ring (41), and knife ring (5) is arranged in the mounting groove (4) of a deflector roll (2), and blade (51) outer end is against another
Mounting groove (4) bottom land of deflector roll (2), and knife ring (5) side fitted with mounting groove (4) cell wall of another deflector roll (2).
2. a kind of modified model POF diaphragm edge-cutting device according to claim 1 it is characterised in that：Described deflector roll (2) is outward
Wall is provided with the elastic bumps (21) of some equi-spaced apart settings, and hollow pipe (3) inwall is provided with caulking groove (31), and elastic bumps
(21) it is embedded in caulking groove (31).
3. a kind of modified model POF diaphragm edge-cutting device according to claim 2 it is characterised in that：Described hollow pipe (3)
For PP pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620961554.2U CN205928813U (en) | 2016-08-19 | 2016-08-19 | Improved generation POF diaphragm trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620961554.2U CN205928813U (en) | 2016-08-19 | 2016-08-19 | Improved generation POF diaphragm trimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205928813U true CN205928813U (en) | 2017-02-08 |
Family
ID=57954149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620961554.2U Expired - Fee Related CN205928813U (en) | 2016-08-19 | 2016-08-19 | Improved generation POF diaphragm trimming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205928813U (en) |
-
2016
- 2016-08-19 CN CN201620961554.2U patent/CN205928813U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20190819 |