CN209599836U - A kind of collapser structure of inflation film manufacturing machine - Google Patents
A kind of collapser structure of inflation film manufacturing machine Download PDFInfo
- Publication number
- CN209599836U CN209599836U CN201821925582.4U CN201821925582U CN209599836U CN 209599836 U CN209599836 U CN 209599836U CN 201821925582 U CN201821925582 U CN 201821925582U CN 209599836 U CN209599836 U CN 209599836U
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- Prior art keywords
- deflector roll
- heat dissipation
- water
- collapser
- baffle
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Abstract
The utility model discloses a kind of collapser structures of inflation film manufacturing machine, collapser including rack and in rack, it is characterized by: the collapser includes two boards body, the plate body includes framework, it include baffle spaced along the vertical direction in the framework, also rotation is provided at least one heat dissipation deflector roll parallel with baffle in the framework, it is provided with cooling water channel along its length in the heat dissipation deflector roll, the heat dissipation deflector roll both ends are respectively arranged with the water inlet pipe and outlet pipe communicated with cooling water channel, water-sealed bearing is arranged with outside the water inlet pipe and outlet pipe, the water-sealed bearing outer ring is connect with heat dissipation deflector roll, its key points of the technical solution are that, by being passed through recirculated water to heat dissipation deflector roll, continued down can be carried out to heat dissipation deflector roll, cooperation baffle radiates to film bubble, without whole uses, spy with improving radiating effect Point.
Description
Technical field
The utility model relates to inflation film manufacturing machine technical fields, more specifically, it relates to a kind of collapser structure of inflation film manufacturing machine.
Background technique
Collapser is a kind of equipment indispensable in plastic inflation film manufacturing machine, be stablize bubble tube shape, make tubular film by
Gradually flatten the device for importing traction roller.It is made of two boards shape works, because being in herringbone, therefore is commonly called as collapser, angle
It can be adjusted with screw.
Since film bubble temperature is higher, in distraction procedure, can be cooled down by collapser to it, and traditional collapser
Using sheet or plate structure, plastic foil contacts always with collapser, causes the heat on collapser to distribute slowly, cooling effect
Difference, although and the good heat dissipation effect that radiated by way of deflector roll, deflector roll quantity are more, cost is big, and adjacent deflector roll it
Between gap it is larger, film bubble is easy to be pressed into gap under gas pressure, cause deformation generate wrinkle.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of herringbone of inflation film manufacturing machine is hardened
Structure with good cooling effect, is not easy the advantage for making film bubble generate wrinkle.
To achieve the above object, the utility model provides following technical solution:
A kind of collapser structure of inflation film manufacturing machine, the collapser including rack and in rack, the collapser include two
Block plate body, the plate body include framework, include baffle spaced along the vertical direction in the framework, also turn in the framework
It is dynamic to be provided at least one heat dissipation deflector roll parallel with baffle, it is provided with cooling water along its length in the heat dissipation deflector roll
Road, the heat dissipation deflector roll both ends are respectively arranged with the water inlet pipe and outlet pipe communicated with cooling water channel, the water inlet pipe and water outlet
Pipe is outer to be arranged with water-sealed bearing, and the water-sealed bearing outer ring is connect with heat dissipation deflector roll.
Preferably, the end face at the heat dissipation deflector roll both ends is provided with the relief hole coaxial with cooling water channel, the waterproof axis
The internal wall transitions of the outer ring and relief hole held cooperate.
Preferably, the heat dissipation deflector roll is three, is separately positioned on the bottom end, middle part and upper end of plate body.
Preferably, the water inlet pipe and outlet pipe are connected with jointly into water supervisor and water outlet main pipe, are arranged in the rack
There are water tank and the water pump for recycling water.
Preferably, the spacing size between the baffle and adjacent baffle is dissipated in 10mm to 30mm, the baffle with adjacent
Spacing size between heated godet roll is in 5mm to 15mm.
Preferably, the heat dissipation deflector roll has metallic copper to be made.
Compared with prior art, the utility model has the following beneficial effects:
Under the traction of pulling equipment, film bubble enters between two boards body, and film bubble first passes around two of collapser bottom
Heat dissipation deflector roll is tentatively radiated, and then becomes flat under the extruding of two boards body, is radiated by the heat dissipation deflector roll of middle part and upper end
Afterwards, cooperation baffle carries out completely cooling, is recycled by being passed through water at low temperature in cooling water channel, and with water pump, leads heat dissipation
Roller keeps low temperature, and so as to carry out continuing heat dissipation to film bubble, heat dissipation deflector roll is made of copper, and has preferable cooling effect；Phase
Spacing between adjacent guide card and guide card and between heat dissipation deflector roll is smaller, can effectively prevent film bubble be squeezed into gap under pneumatic pressure and
It is deformed, so that wrinkle will not be generated.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the plate body structure schematic diagram of the present embodiment；
Fig. 3 is the enlarged drawing of part A in Fig. 2.
In figure: 1, rack；2, plate body；21, framework；3, baffle；4, radiate deflector roll；41, cooling water channel；42, water inlet pipe；
43, outlet pipe；44, water-sealed bearing；45, relief hole；5, water inlet supervisor；6, water outlet main pipe；7, water tank；8, water pump.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of collapser structure of inflation film manufacturing machine, referring to Fig.1,2 and 3 comprising rack 1 and the collapser in rack 1,
Collapser includes two boards body 2, is connected by a hinge between two boards body 2, adjustable-angle；Plate body 2 includes framework 21, framework
It include baffle 3 spaced along the vertical direction in 21, also to be provided at least one parallel with baffle 3 scattered for rotation in framework 21
Heated godet roll 4, preferably heat dissipation deflector roll 4 are three；Heat dissipation deflector roll 4 is separately positioned on the bottom end, middle part and upper end of plate body 2, for pair
Film bubble is radiated three times, and heat dissipation deflector roll 4 is made of copper product, has preferable thermal conductivity, promotes the heat dissipation effect to film bubble；
Spacing size of the spacing size between 10mm to 30mm, baffle 3 and adjacent heat radiation deflector roll 4 between baffle 3 and adjacent baffle 3
In 5mm to 15mm, since gap is smaller, so as to prevent film bubble to be squeezed into gap under pneumatic pressure, after avoiding film bubble from flattening
Generate wrinkle.
It is provided with cooling water channel 41 along its length in heat dissipation deflector roll 4,41 both ends of cooling water channel, which are provided with, to be communicated therewith
Water inlet pipe 42 and outlet pipe 43, water inlet pipe 42 and outlet pipe 43 are hard water pipe, are arranged with outside water inlet pipe 42 and outlet pipe 43
The end face of water-sealed bearing 44, heat dissipation deflector roll both ends is provided with the relief hole 45 coaxial with cooling water channel 41, and water-sealed bearing 44 is located at
In relief hole 45, outer ring and 45 internal wall transitions of relief hole cooperate, so as to being passed through water at low temperature in heat dissipation deflector roll, meanwhile, make
Heat dissipation deflector roll rotates under film bubble drive；Water inlet pipe 42 and outlet pipe 43 are connected with jointly into water and are responsible for 5 and water outlet main pipe 6, into
Water supervisor 5 and water outlet main pipe 6 are hose, and the water tank 7 being put into for water inlet supervisor 5 and water outlet main pipe 6, machine are provided in rack 1
It is additionally provided on frame 1 and is connected with water inlet supervisor 5, with the water pump 8 for driving water to recycle.
The present embodiment is only the explanation to the utility model, is not limitations of the present invention, this field skill
Art personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as
All by the protection of Patent Law in the scope of the claims of the utility model.
Claims (6)
1. a kind of collapser structure of inflation film manufacturing machine, the collapser including rack and in rack, it is characterised in that: the herringbone
Plate includes two boards body, and the plate body includes framework, includes baffle spaced along the vertical direction, the frame in the framework
Also rotation is provided at least one heat dissipation deflector roll parallel with baffle in vivo, is provided with along its length in the heat dissipation deflector roll
Cooling water channel, the heat dissipation deflector roll both ends are respectively arranged with the water inlet pipe and outlet pipe communicated with cooling water channel, the water inlet pipe
It is arranged with water-sealed bearing outside with outlet pipe, the water-sealed bearing outer ring is connect with heat dissipation deflector roll.
2. the collapser structure of inflation film manufacturing machine according to claim 1, it is characterised in that: the end face at the heat dissipation deflector roll both ends
It is provided with the relief hole coaxial with cooling water channel, the outer ring of the water-sealed bearing and the internal wall transitions of relief hole cooperate.
3. the collapser structure of inflation film manufacturing machine according to claim 1, it is characterised in that: the heat dissipation deflector roll is three, point
The bottom end, middle part and upper end of plate body are not set.
4. the collapser structure of inflation film manufacturing machine according to claim 3, it is characterised in that: the water inlet pipe and outlet pipe are common
It is connected with into water supervisor and water outlet main pipe, water tank and the water pump for recycling water is provided in the rack.
5. the collapser structure of inflation film manufacturing machine according to claim 1, it is characterised in that: between the baffle and adjacent baffle
Spacing size of the spacing size between 10mm to 30mm, the baffle and adjacent heat radiation deflector roll in 5mm to 15mm.
6. the collapser structure of inflation film manufacturing machine according to claim 1, it is characterised in that: the heat dissipation deflector roll has metal copper
At.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925582.4U CN209599836U (en) | 2018-11-21 | 2018-11-21 | A kind of collapser structure of inflation film manufacturing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821925582.4U CN209599836U (en) | 2018-11-21 | 2018-11-21 | A kind of collapser structure of inflation film manufacturing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209599836U true CN209599836U (en) | 2019-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821925582.4U Active CN209599836U (en) | 2018-11-21 | 2018-11-21 | A kind of collapser structure of inflation film manufacturing machine |
Country Status (1)
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| CN (1) | CN209599836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112793141A (en) * | 2020-12-24 | 2021-05-14 | 重庆瑞霆塑胶有限公司 | Compression roller mechanism for blown film |
-
2018
- 2018-11-21 CN CN201821925582.4U patent/CN209599836U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112793141A (en) * | 2020-12-24 | 2021-05-14 | 重庆瑞霆塑胶有限公司 | Compression roller mechanism for blown film |
| CN112793141B (en) * | 2020-12-24 | 2022-07-19 | 重庆瑞霆塑胶有限公司 | Compression roller mechanism for blown film |
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