CN208343497U - A kind of PE film Re-stress pretreatment system - Google Patents

Abstract

The utility model discloses a kind of PE film Re-stress pretreatment systems, including pedestal, No.1 column and No. two columns, the No.1 column is fixedly welded on base upper surface one end, No. two columns are fixedly welded on the base upper surface other end, let off roll is fixedly connected at the top of the No.1 column, it is fixedly connected with wind-up roll at the top of No. two columns, No.1 column side is fixedly installed No.1 bracket, and No. two column sides are fixedly installed No. two brackets.The utility model No.1 milling roller inner cavity is fixedly installed heating pole, PE film is heated by heating pole, the effect of softening can be played to PE film, and squeezed by milling roller, internal stress can be removed rapidly, and cool down to PE film by the semiconductor chilling plate of No. three milling roller inner cavities, by the further sizing for accelerating PE film, working efficiency can be effectively increased, while also mitigating the labor intensity of operator, is suitble to be widely popularized and used.

Description

A kind of PE film Re-stress pretreatment system

Technical field

The utility model relates to a kind of Re-stress device devices, in particular to a kind of PE film Re-stress pretreatment system System.

Background technique

So-called internal stress, refers to after external loads are removed, and still remains in the stress of interior of articles.It is due to material Internal macroscopic view or microcosmic tissue have occurred non-uniform volume change and generate, and object is due to external cause (stress, humidity variation Deng) and when deforming, in the internal force for generating interaction in object between each section, to resist the effect of this external cause, and try hard to Object is set to be returned to the position before deformation from deformed position.Internal force on the section certain point unit area investigated claims For stress.Vertical with section is known as direct stress or normal stress

But in PE film during carrying out internal stress elimination, existing device is that pressurization is rolled and eliminated, this Sample is easy to cause to damage to PE film, for this purpose, it is proposed that a kind of PE film Re-stress pretreatment system when being eliminated.

Utility model content

The main purpose of the utility model is to provide a kind of PE film Re-stress pretreatment system, No.1 milling roller inner cavities It is fixedly installed heating pole, PE film is heated by heating pole, the effect of softening can be played to PE film, and pass through milling roller It is squeezed, internal stress can be removed rapidly, and cool down to PE film by the semiconductor chilling plate of No. three milling roller inner cavities, it will The further sizing for accelerating PE film, can effectively increase working efficiency, while also mitigating the labor intensity of operator, be suitble to quilt It is widely popularized and uses, can effectively solve the problems in background technique.

To achieve the above object, the technical solution that the utility model is taken are as follows:

A kind of PE film Re-stress pretreatment system, including pedestal, No.1 column and No. two columns, the No.1 column are solid Surely it is welded on base upper surface one end, No. two columns are fixedly welded on the base upper surface other end, No.1 column top Portion is fixedly connected with let off roll, and wind-up roll, the fixed setting of No.1 column side are fixedly connected at the top of No. two columns There is No.1 bracket, No. two column sides are fixedly installed No. two brackets, and No.1 bracket side is fixedly connected with No.1 Milling roller and No. two milling rollers, and No. two milling rollers are located above No.1 milling roller, No. two bracket sides are fixedly connected with No. three milling rollers and No. four milling rollers, and No. four milling rollers are located above No. three milling rollers, No.1 milling roller inner cavity is fixed It is provided with heating pole, No. three milling roller inner cavities are fixedly installed semiconductor chilling plate.

Further, the let off roll and wind-up roll one end are fixedly connected to No. two motors.

Further, the No.1 milling roller and No. two milling rollers pass through with No. three milling rollers and No. four milling roller one end Chain is connected with No.1 motor.

Further, No. two milling rollers and No. four milling roller other ends are fixedly connected to pull rod, the pull rod top Portion extends through No.1 bracket and No. two cradle tops.

Further, it is movably set with runner at the top of the pull rod, and runner is located at No.1 bracket and No. two top of support Portion.

Compared with prior art, the utility model has the following beneficial effects:

1. coiled PE film is placed on let off roll, and PE film is worn at the top of No. two milling rollers and No. four milling rollers It crosses, and is wrapped on wind-up roll, and drive let off roll and wind-up roll to synchronize rotation by No. two motors respectively, to realize To the synchronization blowing of PE film and rewinding, can effectively avoid because of revolving speed difference, and cause PE film when carrying out except internal stress excessively pine or Person's tension all can cause to damage to the structural strength of PE film.

2. driving No.1 milling roller and No. two milling rollers and No. three milling rollers and No. four milling rollers to carry out by No.1 motor Rotation, and by mutual extrusion between milling roller, to play the effect for eliminating internal stress to PE film, wherein No. two milling rollers and No. four milling roller one end are fixedly connected to pull rod, by rotating wheel can work to No. two milling rollers and No. four milling rollers it is high Degree is adjusted, to realize that the pressure that rolls to PE film is adjusted, thus make the present apparatus be suitble to different-thickness and it is different at The internal stress of the PE film divided is eliminated, and it is more convenient to use.

3. No.1 milling roller inner cavity is fixedly installed heating pole, PE film is heated by heating pole, PE film can be risen It is squeezed to the effect of softening, and by milling roller, internal stress can be removed rapidly, and pass through partly leading for No. three milling roller inner cavities Body cooling piece cools down to PE film, by the further sizing for accelerating PE film, can effectively increase working efficiency, while also mitigating The labor intensity of operator.

Detailed description of the invention

Fig. 1 is a kind of overall structure diagram of PE film Re-stress pretreatment system of the utility model.

Fig. 2 is a kind of No. two milling roller the schematic diagram of the section structure of PE film Re-stress pretreatment system of the utility model.

Fig. 3 is a kind of No. three milling roller the schematic diagram of the section structure of PE film Re-stress pretreatment system of the utility model.

In figure: 1, pedestal；2, No.1 column；3, No. two columns；4, let off roll；5, wind-up roll；6, No.1 bracket；7, No. two Bracket；8, No.1 milling roller；9, No. two milling rollers；10, No. three milling rollers；11, No. four milling rollers；12, pull rod；13, runner； 14, No.1 motor；15, heating pole；16, semiconductor chilling plate；17, No. two motors.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

As shown in Figure 1-3, a kind of PE film Re-stress pretreatment system, including pedestal 1, No.1 column 2 and No. two columns 3, the No.1 column 2 is fixedly welded on 1 upper surface one end of pedestal, and it is another that No. two columns 3 are fixedly welded on 1 upper surface of pedestal One end is fixedly connected with let off roll 4 at the top of the No.1 column 2, is fixedly connected with wind-up roll 5, institute at the top of No. two columns 3 It states 2 side of No.1 column and is fixedly installed No.1 bracket 6,3 side of No. two columns is fixedly installed No. two brackets 7, described 6 side of No.1 bracket is fixedly connected with No.1 milling roller 8 and No. two milling rollers 9, and No. two milling rollers 9 are located at No.1 milling roller 8 Top, 7 side of No. two brackets is fixedly connected with No. three milling rollers 10 and No. four milling rollers 11, and No. four milling rollers 11 are located at No. three 10 tops of milling roller, 8 inner cavity of No.1 milling roller are fixedly installed heating pole 15, and 10 inner cavity of No. three milling rollers is solid Surely it is provided with semiconductor chilling plate 16.

In the present embodiment (as shown in Figure 1), can make let off roll 4 and wind-up roll 5 at work can synchronize rotated.

Wherein, the let off roll 4 and 5 one end of wind-up roll are fixedly connected to No. two motors 17.

In the present embodiment (as shown in Figure 1), No.1 milling roller 8 and No. two milling rollers 9 and No. three milling rollers 10 and four can be made Number milling roller 11 can synchronize at work to be rotated.

Wherein, the No.1 milling roller 8 and No. two milling rollers 9 and No. three milling rollers 10 and No. four 11 one end of milling roller are logical It crosses chain and is connected with No.1 motor 14.

In the present embodiment (as shown in Figure 1), No. two milling rollers 9 and No. four 11 working depths of milling roller can be adjusted, To which the convenient PE film to different-thickness carries out internal stress elimination.

Wherein, No. two milling rollers 9 and No. four 11 other ends of milling roller are fixedly connected to pull rod 12, the pull rod 12 Top extends through No.1 bracket 6 and No. two 7 tops of bracket.

In the present embodiment (as shown in Figure 1), runner 13 can make to adjust more laborsaving.

Wherein, 12 top of pull rod is movably set with runner 13, and runner 13 is located at No.1 bracket 6 and No. two brackets 7 tops.

It should be noted that the utility model is a kind of PE film Re-stress pretreatment system, when work, by coiled PE Film is placed on let off roll 4, and PE film is passed through at the top of No. two milling rollers 9 and No. four milling rollers 11, and be wrapped in wind-up roll 5 On, and drive let off roll 4 and wind-up roll 5 to synchronize rotation by No. two motors 17 of 5IK120RGN-CF type respectively, thus It realizes to the synchronization blowing of PE film and rewinding, can effectively avoid because of revolving speed difference, and cause PE film mistake when carrying out except internal stress Pine or tension, all can cause to damage to the structural strength of PE film, while pass through 14 band of No.1 motor of 5IK120RGN-CF type Dynamic No.1 milling roller 8 and No. two milling rollers 9 are rotated with No. three milling rollers 10 and No. four milling rollers 11, and pass through milling roller it Between mutual extrusion, thus to PE film play eliminate internal stress effect, wherein No. two milling rollers 9 and No. four 11 one end of milling roller are equal It is fixedly connected with pull rod 12, the working depth of No. two milling rollers 9 and No. four milling rollers 11 can be adjusted by rotating wheel 13 Section, to realize that the pressure rolled to PE film is adjusted, to make the PE film of the present apparatus suitable different-thickness and heterogeneity Internal stress eliminate, it is more convenient to use, and 8 inner cavity of No.1 milling roller is fixedly installed heating pole 15, passes through AQMI type Heating pole 15 heats PE film, and the effect of softening can be played to PE film, and is squeezed by milling roller, can remove rapidly Internal stress, and cooled down by the semiconductor chilling plate 16 of the TEC1-12706 type of No. three 10 inner cavities of milling roller to PE film, it will The further sizing for accelerating PE film, can effectively increase working efficiency, while also mitigating the labor intensity of operator.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (5)

1. a kind of PE film Re-stress pretreatment system, including pedestal (1), No.1 column (2) and No. two columns (3), described one Number column (2) is fixedly welded on pedestal (1) upper surface one end, and it is another that No. two columns (3) are fixedly welded on pedestal (1) upper surface One end, it is characterised in that: it is fixedly connected with let off roll (4) at the top of the No.1 column (2), it is solid at the top of No. two columns (3) Surely it is connected with wind-up roll (5), No.1 column (2) side is fixedly installed No.1 bracket (6), No. two columns (3) one Side is fixedly installed No. two brackets (7), and No.1 bracket (6) side is fixedly connected with No.1 milling roller (8) and No. two are rolled Roller (9), and No. two milling rollers (9) are located above No.1 milling roller (8), No. two brackets (7) side is fixedly connected with No. three Milling roller (10) and No. four milling rollers (11), and No. four milling rollers (11) are located above No. three milling rollers (10), the No.1 is ground Pressure roller (8) inner cavity is fixedly installed heating pole (15), and No. three milling rollers (10) inner cavity is fixedly installed semiconductor chilling plate (16).

2. a kind of PE film Re-stress pretreatment system according to claim 1, it is characterised in that: the let off roll (4) No. two motors (17) are fixedly connected to wind-up roll (5) one end.

3. a kind of PE film Re-stress pretreatment system according to claim 1, it is characterised in that: the No.1 milling roller (8) pass through chain with No. two milling rollers (9) with No. three milling rollers (10) and No. four milling roller (11) one end and be connected with No.1 electricity Machine (14).

4. a kind of PE film Re-stress pretreatment system according to claim 1, it is characterised in that: No. two milling rollers (9) it is fixedly connected to pull rod (12) with No. four milling roller (11) other ends, extends through No.1 branch at the top of the pull rod (12) At the top of frame (6) and No. two brackets (7).

5. a kind of PE film Re-stress pretreatment system according to claim 4, it is characterised in that: pull rod (12) top Portion is movably set with runner (13), and runner (13) is located at the top of No.1 bracket (6) and No. two brackets (7).