CN215903998U

CN215903998U - Feeding device is used in EVA plastic film production with heating effect

Info

Publication number: CN215903998U
Application number: CN202122100230.3U
Authority: CN
Inventors: 杨小林
Original assignee: Nanjing Yishang New Material Technology Co ltd
Current assignee: Nanjing Yishang New Material Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-25
Anticipated expiration: 2031-09-01

Abstract

The utility model relates to the technical field of feeding devices, in particular to a feeding device with a heating effect for producing an EVA (ethylene vinyl acetate) plastic film, which comprises a shell in a shape of a Chinese character 'hui', push rods are symmetrically arranged at positions, close to the left side and the right side, on the front side surface of the shell, anti-skidding sleeves are arranged at positions, close to the front side, on the circumferential outer walls of the two push rods, the anti-skidding sleeves and the push rods are fixedly bonded through glue, self-locking universal wheels are respectively arranged at positions, close to four corners, on the bottom of the shell, the self-locking universal wheels are fixedly connected with the shell through bolts, feeding mechanisms are symmetrically arranged at positions, close to the left side and the right side, on the front side surface of the inner wall of the shell, and wind-heat mechanisms are arranged above the two feeding mechanisms; this feed arrangement is used in EVA plastic film production with heating effect makes can effectual heating plastic film when EVA plastic film produces through setting up feed mechanism and wind-heat mechanism to avoid causing the damage to plastic film, and make plastic film easily the rolling.

Description

Feeding device is used in EVA plastic film production with heating effect

Technical Field

The utility model relates to the technical field of feeding devices, in particular to a feeding device with a heating effect for producing an EVA plastic film.

Background

The feeding device for producing the EVA plastic film is easy to damage the plastic film when the EVA plastic film is produced by the existing feeding device for producing the EVA plastic film, and the plastic film needs to be manually rolled.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feeding device with a heating effect for producing an EVA plastic film, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a feed arrangement is used in EVA plastic film production with heating effect, is including being the shell of returning the style of calligraphy, the symmetry that shell front side surface is close to the left and right sides is equipped with the push rod, two the position that push rod circumference outer wall is close to the front side all is equipped with anti-skidding cover, it is fixed that anti-skidding cover passes through glue bonding with the push rod, the position that the shell bottom is close to the four corners is equipped with the auto-lock universal wheel respectively, the auto-lock universal wheel passes through bolt fixed connection with the shell, the symmetry that shell inner wall front side surface is close to the left and right sides is equipped with feed mechanism, and two feed mechanism tops are equipped with wind-heat mechanism.

Preferably, the feeding mechanism comprises a heating water tank, rotary rods are symmetrically arranged at the centers of the front end and the rear end of the heating water tank, the two rotary rods are respectively and rotatably connected with the front side surface and the rear side surface of the inner wall of the shell, the front side of the heating water tank is provided with a rotating motor which is connected with the front side surface of the shell, the output shaft of the rotating motor is coaxially connected with one of the rotating rods, an inner water tank is arranged in the heating water tank, the position of the circumferential outer wall of the inner water tank, which is close to the upper part, is connected with a connecting block, the top of the connecting block is connected with the circumferential inner wall of the heating water tank, a water inlet is arranged at the center of the back side surface of the inner water tank, a water outlet is arranged at the center of the front side surface of the inner water tank, a micro water pump is arranged at the front side surface of the inner water tank, and the water inlet of the micro water pump is connected with the water outlet, an electric heating block is arranged in the inner water tank, and the top of the electric heating block is fixedly connected with the circumferential inner wall of the inner water tank through bolts.

Preferably, the rotary rod passes through bolt fixed connection with the heating water tank, the rotating electrical machines passes through bolt fixed connection with the shell, miniature pump passes through bolt fixed connection with interior water tank, the electric heat piece passes through bolt fixed connection with interior water tank.

Preferably, the connecting block is welded and fixed with the heating water tank, and the connecting block is welded and fixed with the inner water tank.

Preferably, the wind-heat mechanism includes the fan, the fan is connected with shell inner wall top center department, the air intake connection of fan has the air-supply line, the shell top is run through to the one end of air-supply line, the air outlet of fan is connected with the air-out fill, it is low all around to go out high in the middle of the air-out fill, air-out fill bottom is equipped with the electric plate.

Preferably, the fan is fixedly connected with the shell through a bolt, and the air outlet hopper is fixedly connected with the electric heating plate through a bolt.

Preferably, a plurality of air outlets are formed in the top of the electric heating plate, and the air outlets are uniformly arranged at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that: this feed arrangement is used in EVA plastic film production with heating effect makes can effectual heating plastic film when EVA plastic film produces through setting up feed mechanism and wind-heat mechanism to avoid causing the damage to plastic film, and make plastic film easily the rolling.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;

FIG. 2 is a partial schematic structural view of a feeding mechanism according to embodiment 1 of the present invention;

FIG. 3 is a partial structural view of the wind heating mechanism according to example 1 of the present invention;

FIG. 4 is a schematic view of a partial structure of an electric heating plate according to embodiment 1 of the present invention;

FIG. 5 is a schematic view of the overall structure of embodiment 2 of the present invention;

fig. 6 is a partial structural schematic view of a pressing mechanism according to embodiment 2 of the present invention.

In the figure:

a housing 1; a push rod 11; an anti-slip cover 12; a self-locking universal wheel 13;

a feeding mechanism 2; a heating water tank 21; a rotating rod 22; a rotating electrical machine 23; an inner water tank 24; a connecting block 25; a water inlet 26; a water outlet 27; a micro-water pump 28; an electric heating block 29;

an air heating mechanism 3; a fan 31; an air inlet duct 32; an air outlet hopper 33; an electric heating plate 34; an air outlet 35;

a pressing mechanism 4; a support housing 41; a spring 42; a stopper plate 43; a slide bar 44; a support plate 45; a support frame 46; a rotating rod 47; a hold down bar 48.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions:

the utility model provides a feed arrangement is used in EVA plastic film production with heating effect, including being shell 1 of returning the style of calligraphy, the position symmetry that shell 1 front side surface is close to the left and right sides is equipped with push rod 11, from promoting the device, the position that two push rod 11 circumference outer walls are close to the front side all is equipped with antiskid cover 12, prevent that the user from skidding when holding push rod 11, antiskid cover 12 bonds fixedly through glue with push rod 11, the position that shell 1 bottom is close to the four corners is equipped with auto-lock universal wheel 13 respectively, auto-lock universal wheel 13 passes through bolt fixed connection with shell 1, make the device can remove along arbitrary direction.

Preferably, the feeding mechanism 2 is symmetrically arranged at the positions of the front side surface of the inner wall of the housing 1 close to the left side and the right side, the feeding mechanism 2 comprises a heating water tank 21 filled with water for heating the plastic film, the centers of the front end and the rear end of the heating water tank 21 are symmetrically provided with rotating rods 22, the two rotating rods 22 are respectively and rotatably connected with the front side surface and the rear side surface of the inner wall of the housing 1, the front side of the heating water tank 21 is provided with a rotating motor 23 for driving the heating water tank 21 to rotate, the rotating motor 23 is connected with the front side surface of the housing 1, the output shaft of the rotating motor 23 is coaxially connected with one of the rotating rods 22, the heating water tank 21 is internally provided with an inner water tank 24, the position close to the upper part of the circumferential outer wall of the inner water tank 24 is connected with a connecting block 25 for connecting the inner water tank 24 and the heating water tank 21, the top of the connecting block 25 is connected with the circumferential inner wall of the heating water tank 21, the center of the rear side surface of the inner water tank 24 is provided with a water inlet 26, make water flow into interior water tank 2 from heating water tank 21, interior water tank 24 front side surface center department has seted up delivery port 27, make water flow into miniature pump 28 from interior water tank 2 and flow into heating water tank 21 from the delivery port of miniature pump 28 again, interior water tank 24 front side surface is equipped with miniature pump 28, and the water inlet and the delivery port 27 of miniature pump 28 are connected, be equipped with electric heat block 29 in the interior water tank 24, the water that the heating flowed into interior water tank 24, and electric heat block 29 top and interior water tank 24 circumference inner wall pass through bolt fixed connection, rotary rod 22 and heating water tank 21 pass through bolt fixed connection, rotating electrical machines 23 and shell 1 pass through bolt fixed connection, miniature pump 28 and interior water tank 24 pass through bolt fixed connection, electric heat block 29 and interior water tank 24 pass through bolt fixed connection, connecting block 25 and heating water tank 21 welded fastening, connecting block 25 and interior water tank 24 welded fastening.

An air heating mechanism 3 is arranged above the two feeding mechanisms 2, the air heating mechanism 3 comprises a fan 31, the fan 31 is sucked into the device, the fan 31 is connected with the center of the top of the inner wall of the shell 1, an air inlet of the fan 31 is connected with an air inlet pipe 32, one end of the air inlet pipe 32 penetrates through the top of the shell 1, an air outlet hopper 33 is connected with an air outlet hopper 31, the middle of the air outlet hopper 33 is high, the periphery of the air outlet hopper 33 is low, the air sucked into the device by the fan 31 is dispersed, a plurality of air outlets 35 uniformly arranged on the top of the electric heating plate 34 move downwards, an electric heating plate 34 is arranged at the bottom of the air outlet hopper 33, the air passing through the electric heating plate 34 is heated, the fan 31 is fixedly connected with the shell 1 through bolts, the air outlet hopper 33 is fixedly connected with the electric heating plate 34 through bolts, a plurality of air outlets 35 are arranged on the top of the electric heating plate 34, the air outlets 35 are uniformly arranged at equal intervals, so that the air moves from the air outlets 35 to the feeding mechanisms 2 after being heated, and heating the plastic film.

In the specific using process, a user firstly opens the electric heating block 29 and the electric heating plate 34, when the electric heating block 29 heats water in the heating water tank 21 to a specified temperature and the surface of the electric heating plate 34 reaches the specified temperature, a plastic film to be heated is wound on the circumferential outer wall of the heating water tank 21 of one of the feeding mechanisms 2, two rotating motors 23 are opened, the plastic film to be heated is wound on the circumferential outer wall of the heating water tank 21 of the other feeding mechanism 2 from the circumferential outer wall of the heating water tank 21 of one of the feeding mechanisms 2, the fan 31 is turned on, the fan 31 pumps air into the device, the air pumped into the device by the fan 31 is dispersed by the air outlet hopper 33, the air uniformly moves downwards from a plurality of air outlets 35 formed in the top of the electric heating plate 34, the air passing through the electric heating plate 34 is heated by the electric heating plate 34 and then moves from the air outlets 35 to the feeding mechanism 2, and heats the plastic film, turns on the micro water pump 28, and pumps out the water in the inner water tank 2 from the water outlet 27 and transports the water into the heating water tank 21, the temperature of the water in the heating water tank 21 is reduced after heating the plastic film, the water flows into the inner water tank 2 from the water inlet 26, is heated after passing through the electric heating block 29, and is pumped out from the water outlet 27 by the micro water pump 28 and transports the water into the heating water tank 21, thereby realizing the continuous heating of the plastic film.

Example 2

Referring to fig. 5 to 6, the present embodiment provides the following technical solutions on the basis of embodiment 1: a pressing mechanism 4 is arranged below one of the feeding mechanisms 2, and a plastic film to be heated is wound on the circumferential outer wall of one of the heating water tanks 21.

Preferably, the pressing mechanism 4 includes a supporting housing 41, the supporting pressing mechanism 4, the bottom of the supporting housing 41 is fixedly connected to the bottom of the inner wall of the housing 1 through a bolt, a spring 42 is fixedly connected to the bottom of the inner wall of the supporting housing 41 for driving a pressing rod 48 to move upwards, a position limiting plate 43 is fixedly connected to the top of the spring 42 for limiting the position of the sliding rod 44, a sliding rod 44 is fixedly connected to the top of the position limiting plate 43 through a bolt, a supporting plate 45 is fixedly connected to the top of the sliding rod 44 through a bolt, the pressing rod 48 and a rotating rod 47 are supported, the sliding rod 44 is slidably connected to the supporting housing 41, supporting frames 46 are symmetrically and fixedly connected to the front and back surfaces of the supporting plate 45 through bolts, a rotating rod 47 is disposed between the two supporting frames 46, two ends of the rotating rod 47 are rotatably connected to the two supporting frames 46, so that the pressing rod 48 and the rotating rod 47 can rotate with the rotation of the heating water tank 21, the pressing rod 48 is sleeved on the circumferential outer wall of the rotating rod 47, and the pressing rod 48 is fixedly connected with the rotating rod 47 through a bolt.

In the specific use process, a user firstly installs the device below one of the feeding mechanisms 2 for winding the plastic film to be heated, presses the pressing rod 48 downwards, moves the rotating rod 47 fixedly connected with the pressing rod 48 through a bolt downwards to drive the two support frames 46 rotatably connected with the rotating rod 47 to move downwards, drives the support plates 45 fixedly connected with the two support frames 46 through bolts to move downwards, drives the sliding rods 44 fixedly connected with the support plates 45 through bolts to move downwards, so that the limiting plates 43 fixedly connected with the sliding rods 44 through the bolts move downwards to press the springs 42, then slowly sends the pressing rod 48 downwards until the circumferential outer wall of the pressing rod 48 is tightly attached to the plastic film to be heated wound on the circumferential outer wall of one of the heating water tanks 21, when the plastic film to be heated wound on the circumferential outer wall of one of the heating water tanks 21 is slowly rotated out, the compressed spring 42 of the pressing rod 48 moves upwards slowly and is always tightly attached to the plastic film to be heated wound on the outer circumferential wall of one of the heating water tanks 21, so that the plastic film to be heated wound on the outer circumferential wall of one of the heating water tanks 21 is pressed tightly.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a feed arrangement is used in EVA plastic film production with heating effect, is including being shell (1) of returning the style of calligraphy, its characterized in that: the utility model discloses a shell, including shell (1), anti-skidding cover (12), glue bonding is fixed through push rod (11), the position symmetry that shell (1) front side surface is close to the left and right sides is equipped with push rod (11), two the position that push rod (11) circumference outer wall is close to the front side all is equipped with anti-skidding cover (12), anti-skidding cover (12) and push rod (11) are fixed through the glue bonding, the position that shell (1) bottom is close to the four corners is equipped with auto-lock universal wheel (13) respectively, auto-lock universal wheel (13) pass through bolt fixed connection with shell (1), the position symmetry that shell (1) inner wall front side surface is close to the left and right sides is equipped with feed mechanism (2), and two feed mechanism (2) tops are equipped with wind heat mechanism (3).

2. The feeding device for producing the EVA plastic film with the heating effect of claim 1, wherein: feed mechanism (2) is including heating water tank (21), both ends center department symmetry is equipped with rotary rod (22), two around heating water tank (21) rotary rod (22) respectively with shell (1) inner wall around both sides surface rotation be connected, heating water tank (21) front side is equipped with rotating electrical machines (23), rotating electrical machines (23) are connected with shell (1) front side surface, the output shaft and one of them rotary rod (22) coaxial coupling of rotating electrical machines (23), be equipped with interior water tank (24) in heating water tank (21), the position that interior water tank (24) circumference outer wall is close to the top is connected with connecting block (25), connecting block (25) top and heating water tank (21) circumference inner wall connection, water inlet (26) have been seted up to interior water tank (24) rear side surface center department, delivery port (27) have been seted up to interior water tank (24) front side surface center department, the inner water tank (24) is characterized in that a micro water pump (28) is arranged on the front side surface of the inner water tank (24), a water inlet of the micro water pump (28) is connected with a water outlet (27), an electric heating block (29) is arranged in the inner water tank (24), and the top of the electric heating block (29) is fixedly connected with the circumferential inner wall of the inner water tank (24) through bolts.

3. The feeding device for producing the EVA plastic film with the heating effect of claim 2, wherein: rotary rod (22) and heating water tank (21) pass through bolt fixed connection, rotating electrical machines (23) and shell (1) pass through bolt fixed connection, micro-water pump (28) and interior water tank (24) pass through bolt fixed connection, electric heat piece (29) and interior water tank (24) pass through bolt fixed connection.

4. The feeding device for producing the EVA plastic film with the heating effect of claim 2, wherein: connecting block (25) and heating water tank (21) welded fastening, connecting block (25) and interior water tank (24) welded fastening.

5. The feeding device for producing the EVA plastic film with the heating effect of claim 1, wherein: wind-heat mechanism (3) are including fan (31), fan (31) are connected with shell (1) inner wall top center department, the air intake connection of fan (31) has air-supply line (32), shell (1) top is run through to the one end of air-supply line (32), the air outlet of fan (31) is connected with air-out fill (33), high low all around in the middle of air-out fill (33), air-out fill (33) bottom is equipped with electric plate (34).

6. The feeding device for producing the EVA plastic film with the heating effect of claim 5, wherein: the fan (31) is fixedly connected with the shell (1) through bolts, and the air outlet hopper (33) is fixedly connected with the electric heating plate (34) through bolts.

7. The feeding device for producing the EVA plastic film with the heating effect of claim 5, wherein: the top of the electric heating plate (34) is provided with a plurality of air outlets (35), and the air outlets (35) are uniformly arranged at equal intervals.