CN218796840U

CN218796840U - Oiling station of PET sheet

Info

Publication number: CN218796840U
Application number: CN202122249789.2U
Authority: CN
Inventors: 王庆忠
Original assignee: Suzhou Lvyuancheng Plastic Technology Co ltd
Current assignee: Suzhou Lvyuancheng Plastic Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2023-04-07
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses an oiling station of PET sheet, including organism, live-rollers, shower nozzle, fat liquoring chamber, cleaning brush and fixed rotating shaft, the inboard of organism has the oil coating chamber, the live-rollers are installed to the inboard of oil coating chamber, just the shower nozzle is all installed to the upper and lower inner wall of oil coating chamber, the fixed rotating shaft is all installed to the both sides of oil coating chamber, the cleaning brush is installed to the inboard of organism and the position that is located the feed inlet position, the middle part of oil coating chamber and be located between the adjacent live-rollers and install the U-shaped fixed frame, the inboard of U-shaped fixed frame can be dismantled and be connected with upper plate and hypoplastron, upper plate and hypoplastron are located the top and the below of PET plastic sheet respectively; through having set up this device, be located pet plastic sheet top and the upper plate and the hypoplastron of below, its scraper blade of face in opposite directions is owing to have a certain distance with between the pet plastic sheet, consequently can be floating the fluid on the pet plastic sheet when the pet plastic sheet passes through, and unnecessary fluid can flow in to the inboard of collecting vat through the through-hole after the pet plastic sheet passes through, realizes the collection of unnecessary fluid.

Description

Oiling station of PET sheet

Technical Field

The utility model belongs to the technical field of industrial production equipment, concretely relates to oiling station of PET sheet.

Background

Application number CN 20192043974.6 discloses an oiling device of PET sheet, including oiling organism and rotating electrical machines, the interior of oiling organism has seted up scribbles the oil pocket. This oiling station of PET sheet, make two surfaces of PET plastic sheet that get into the device all not have other debris such as dust through the brush cleaner, through rotating motor circular telegram and rotating two axis of rotation in below and live-rollers and all rotating, make PET plastic sheet move left, will follow the fluid atomizing blowout of advancing oil pipe incoming through atomizer this moment, be stained with atomizing fluid with PET plastic sheet surface, the PET plastic sheet that is stained with atomizing fluid paints evenly through the live-rollers, not only make fluid paint more evenly and can not have the greasy dirt.

Foretell fat liquoring device is used in PET plastic sheet production adopts the atomizing mode of shower nozzle to atomize the blowout with fluid, and the cooperation live-rollers paints evenly, but because the coverage of shower nozzle is limited, can accumulate fluid on the PET plastic sheet that causes the shower nozzle within range, directly paints through the live-rollers still can cause inhomogeneous condition, and if fluid is too much, then can appear the unable problem of collecting of fluid, we propose the fat liquoring device of a PET sheet for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oiling station of PET sheet to the problem of proposing among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a oiling station of PET sheet, includes organism, live-rollers, shower nozzle, fat liquoring chamber, cleaning brush and fixed rotating shaft, the inboard of organism has the oil coating chamber, the live-rollers is installed to the inboard of oil coating chamber, just the shower nozzle is all installed to the upper and lower inner wall of oil coating chamber, fixed rotating shaft is all installed to the both sides of oil coating chamber, the inboard of organism just is located feed inlet position department and installs the cleaning brush, the fixed frame of U-shaped is installed at the middle part of oil coating chamber and is located between the adjacent live-rollers, the inboard of the fixed frame of U-shaped can be dismantled and be connected with upper plate and hypoplastron, upper plate and hypoplastron are located the top and the below of PET plastic sheet respectively, a plurality of scrapers are all installed to upper plate and hypoplastron one side in opposite directions, have the clearance between scraper blade and the PET plastic sheet, the scraper blade is the triangular prism, just the through-hole has been seted up to the inboard of hypoplastron, the collecting vat has been seted up to the inner wall of the fixed frame of U-shaped, install the oil extraction pipe with the collecting vat intercommunication on the diapire of the fixed frame of U-shaped, the oil extraction pipe has valve switch.

Preferably, the magnetic blocks are installed at two ends of the top of the upper plate, and an upper metal plate matched with the magnetic blocks for use is installed on the inner side wall of the U-shaped fixing frame.

Preferably, the side-view cross-sectional view of the magnetic block is isosceles trapezoid, and the bottom surface of the upper metal plate is provided with a groove matched with the magnetic block.

Preferably, the bottom surface both ends position department of hypoplastron all installs down the arch, install the fixed block that uses with protruding cooperation down on the inside wall of the fixed frame of U-shaped.

Preferably, the side-view cross-sectional view of the lower protrusion is isosceles trapezoid, and a groove matched with the fixing block is formed in the top surface of the fixing block.

Preferably, the cross section of the U-shaped fixing frame is U-shaped and is fixedly connected with the machine body through a connecting piece.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through having set up this device, be located pet plastic sheet top and the upper plate and the hypoplastron of below, its scraper blade of face in opposite directions is owing to have a certain distance with between the pet plastic sheet, consequently can be floating the fluid on the pet plastic sheet when the pet plastic sheet passes through, and unnecessary fluid can flow in to the inboard of collecting vat through the through-hole after the pet plastic sheet passes through, realizes the collection of unnecessary fluid.

2. And upper plate and hypoplastron can be dismantled, are convenient for wash and maintain and change, and the oil extraction pipe with the collecting vat intercommunication is installed to the bottom of the fixed frame of U-shaped, is convenient for discharge the fluid that the collecting vat inboard was collected to continue to collect.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic structural view of the U-shaped fixing frame of the present invention;

FIG. 3 is an exploded view of the inner part of the U-shaped fixing frame of the present invention;

in the figure: 1. a body; 2. a rotating roller; 3. a spray head; 4. an oil coating cavity; 5. a cleaning brush; 6. fixing the rotating shaft; 7. a U-shaped fixing frame; 8. collecting tank; 9. an oil discharge pipe; 10. opening and closing a valve; 11. an upper plate; 12. a lower plate; 13. a squeegee; 14. a fixed block; 15. a lower bulge; 16. a magnetic block; 17. an upper metal plate; 18. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: an oiling device for PET sheets comprises a machine body 1, rotating rollers 2, spray heads 3, an oiling cavity 4, cleaning brushes 5 and fixed rotating shafts 6, wherein the oiling cavity 4 is arranged on the inner side of the machine body 1, the rotating rollers 2 are installed on the inner side of the oiling cavity 4, the spray heads 3 are installed on the upper inner wall and the lower inner wall of the oiling cavity 4, the fixed rotating shafts 6 are installed on two sides of the oiling cavity 4, the cleaning brushes 5 are installed on the inner side of the machine body 1 and located at a feed inlet, U-shaped fixed frames 7 are installed in the middle of the oiling cavity 4 and between the adjacent rotating rollers 2, and the inner sides of the U-shaped fixed frames 7 are detachably connected with an upper plate 11 and a lower plate 12;

magnetic blocks 16 are arranged at two ends of the top of the upper plate 11, an upper metal plate 17 matched with the magnetic blocks 16 for use is arranged on the inner side wall of the U-shaped fixing frame 7, the side-view cross-sectional view of the magnetic blocks 16 is an isosceles trapezoid, and a groove matched with the magnetic blocks 16 is formed in the bottom surface of the upper metal plate 17;

lower protrusions 15 are mounted at two ends of the bottom surface of the lower plate 12, fixing blocks 14 matched with the lower protrusions 15 are mounted on the inner side wall of the U-shaped fixing frame 7, the side cross-sectional view of the lower protrusions 15 is an isosceles trapezoid, and grooves matched with the fixing blocks 14 are formed in the top surfaces of the fixing blocks 14;

the upper plate 11 and the lower plate 12 are respectively positioned above and below the pet plastic sheets, a plurality of scrapers 13 are respectively arranged on one opposite sides of the upper plate 11 and the lower plate 12, a gap is reserved between each scraper 13 and the pet plastic sheets, each scraper 13 is in a triangular prism shape, through holes 18 are formed in the inner sides of the lower plate 12, a collecting groove 8 is formed in the inner wall of the U-shaped fixing frame 7, an oil discharge pipe 9 communicated with the collecting groove 8 is arranged on the bottom wall of the U-shaped fixing frame 7, a valve switch 10 is arranged on each oil discharge pipe 9, through the device, the upper plate 11 and the lower plate 12 which are positioned above and below the pet plastic sheets are provided, the scrapers 13 on opposite sides are spaced from the pet plastic sheets, therefore, the pet plastic sheets can be leveled with oil on the pet plastic sheets when passing through the pet plastic sheets, and redundant oil can flow into the inner sides of the collecting groove 8 through the through holes 18 after the pet plastic sheets pass through, and collection of the redundant oil is achieved.

In this embodiment, the U-shaped fixing frame 7 has a U-shaped cross section and is fixedly connected to the machine body 1 through a connecting member.

The utility model discloses a theory of operation and use flow: when the device is used, pet plastic sheets enter the inner side of the oil coating cavity 4 through the feed inlet, and the pet plastic sheets can be moved by rotating the rotating roller 2, the oil is atomized and sprayed onto the pet plastic sheets by the spray head 3, because the upper plate 11 and the lower plate 12 are positioned above and below the pet plastic sheets, the scraper blades 13 facing the pet plastic sheets have a certain distance with the pet plastic sheets, so that the oil on the pet plastic sheets can be leveled off when the pet plastic sheets pass through, redundant oil can flow into the inner side of the collecting groove 8 through the through hole 18 after the pet plastic sheets pass through, the collection of the redundant oil is realized, the upper plate 11 and the lower plate 12 can be detached, the cleaning, the maintenance and the replacement are convenient, the oil discharge pipe 9 communicated with the collecting groove 8 is installed at the bottom of the U-shaped fixing frame 7, the oil collected on the inner side of the collecting groove 8 is convenient to discharge, and the collection is continued.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The above description is only used for illustrating the technical solutions of the present invention and not for limiting the same, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a PET sheet's oiling station, includes organism (1), live-rollers (2), shower nozzle (3), scribbles oil pocket (4), cleaning brush (5) and fixed rotating shaft (6), the inboard of organism (1) has scribbles oil pocket (4), it installs live-rollers (2) to scribble the inboard of oil pocket (4), just shower nozzle (3) are all installed to the upper and lower inner wall of scribbling oil pocket (4), fixed rotating shaft (6) are all installed to the both sides of scribbling oil pocket (4), the inboard of organism (1) just is located feed inlet position department and installs cleaning brush (5), its characterized in that: scribble the middle part of oil pocket (4) and be located and install the fixed frame of U-shaped (7) between adjacent live-rollers (2), the inboard of the fixed frame of U-shaped (7) can be dismantled and be connected with upper plate (11) and hypoplastron (12), upper plate (11) and hypoplastron (12) are located the top and the below of pet plastic sheet respectively, a plurality of scraper blades (13) are all installed to upper plate (11) and hypoplastron (12) one side in opposite directions, have the clearance between scraper blade (13) and the pet plastic sheet, scraper blade (13) are the triangular prism form, just through-hole (18) have been seted up to the inboard of hypoplastron (12), collecting vat (8) have been seted up to the inner wall of the fixed frame of U-shaped (7), install oil extraction pipe (9) that communicate with collecting vat (8) on the diapire of the fixed frame of U-shaped (7), valve switch (10) have on oil extraction pipe (9).

2. An oiling device for PET sheets according to claim 1, characterized in that: the magnetic blocks (16) are mounted at two ends of the top of the upper plate (11), and an upper metal plate (17) matched with the magnetic blocks (16) is mounted on the inner side wall of the U-shaped fixing frame (7).

3. An oiling device for PET sheets, according to claim 2, characterized in that: the side-view cross-sectional view of the magnetic block (16) is isosceles trapezoid, and the bottom surface of the upper metal plate (17) is provided with a groove matched with the magnetic block (16).

4. An oiling device for PET sheets according to claim 1, characterized in that: lower protrusions (15) are installed at the positions of two ends of the bottom face of the lower plate (12), and fixing blocks (14) matched with the lower protrusions (15) are installed on the inner side wall of the U-shaped fixing frame (7).