CN216988457U

CN216988457U - Coating machine oven subassembly

Info

Publication number: CN216988457U
Application number: CN202220561594.3U
Authority: CN
Inventors: 滕连俊; 江四华; 熊长征
Original assignee: Hubei Tuxin Material Technology Co ltd
Current assignee: Hubei Tuxin Material Technology Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-07-19
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a coating machine drying oven assembly, which relates to the technical field of coating machines and comprises a box body and a drying assembly; the bottom surface of the box body is through, bottom grooves are symmetrically formed in two sides of the bottom surface of the box body, guide rollers are rotatably connected in the bottom grooves, a support plate is arranged on the bottom surface of the box body, rotary rollers corresponding to the guide rollers are rotatably connected to the support plate, and a heat conduction assembly is arranged on the side surface of the box body; the drying assembly comprises an installation frame, side seats, heating wires and a fan, the installation frame is embedded in the top surface of the box body, the side seats are symmetrically arranged at two ends of the inner side of the box body, the heating wires are uniformly arranged between the side seats at two sides, and the fan is arranged at the inner side of the installation frame; still include the PLC controller, the side of box is located to the PLC controller, and this coating machine oven subassembly can effectively improve thermal utilization ratio, has better environmental protection and energy saving effect, can effectively improve drying efficiency simultaneously, and the practicality is stronger.

Description

Coating machine oven subassembly

Technical Field

The utility model relates to the technical field of coating machines, in particular to a coating machine drying oven assembly.

Background

The coating machine is mainly used for surface coating process production of films, paper and the like, the coating machine coats a layer of glue, paint or printing ink and the like with specific functions on a coiled substrate, and the substrate is dried and then coiled.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides a coating machine oven assembly, can effectively improve the utilization rate of heat, has better environment-friendly and energy-saving effects, can effectively improve the drying efficiency, has stronger practicability, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a coating machine oven assembly comprises a box body and a drying assembly;

a box body: the bottom surface of the box body is through, bottom grooves are symmetrically formed in two sides of the bottom surface of the box body, guide rollers are rotatably connected in the bottom grooves, a support plate is arranged on the bottom surface of the box body, rotary rollers corresponding to the guide rollers are rotatably connected to the support plate, and a heat conduction assembly is arranged on the side surface of the box body;

and (3) drying the assembly: the electric heating wire heating box comprises an installation frame, side seats, heating wires and a fan, wherein the installation frame is embedded in the top surface of the box body, the side seats are symmetrically arranged at two ends of the inner side of the box body, the heating wires are uniformly arranged between the side seats at two sides, and the fan is arranged at the inner side of the installation frame;

wherein: the electric heating wire box is characterized by further comprising a PLC, wherein the PLC is arranged on the side face of the box body, the input end of the PLC is electrically connected with the output end of an external power supply, and the output end of the PLC is electrically connected with the input ends of the electric heating wire and the fan respectively.

Further, the stoving subassembly still includes the filter plate, the inboard top of installing frame is located to the filter plate, and the usable fan of stoving subassembly starts the heating wire simultaneously, can heat the air current that the fan introduced, realizes drying to usable filter plate realizes the filtration to the air current, prevents the entering of outside air impurity, and the produced vapor of stoving can lead to the kerve of both sides and discharge.

Further, the heat conduction subassembly includes thermal-arrest fill, thermal-collecting tube, side pipe and heat pipe, the both sides of box are located to the thermal-arrest fill symmetry, the both ends of thermal-collecting tube respectively with the end connection of the thermal-collecting fill of both sides, the middle part both sides of thermal-collecting tube are located to the side pipe symmetry, the tip of the side pipe of both sides is located respectively to the heat pipe, and the other end of heat pipe and deflector roll and the regional correspondence between the commentaries on classics roller.

Further, heat conduction assembly still includes heat extraction frame and guide plate, the tip of heat pipe is located to the heat extraction frame, the guide plate is equipped with two sets ofly, both sides about the inside of heat extraction frame are located to two sets of guide plate symmetries, the guide plate has the contained angle with the horizontal plane, and heat conduction assembly can be when the hot gas flow with treat the product surface contact of drying, the air current to both sides diffusion, can get into the heat collection fill in, the hot gas flow gets into the heat pipe of both sides respectively through thermal-collecting tube and side tube, can carry out the predrying to the product of treating on between deflector roll and the commentaries on classics roller to can effectively improve thermal utilization ratio, improve drying efficiency simultaneously, utilize the guide plate can make the even discharge of heat.

Further, still include curb plate and solid fixed ring, the side of box is located to the curb plate, the fixed ring is fixed to be cup jointed on the heat pipe, and the tip fixed connection of solid fixed ring and curb plate, gu fixed ring can realize the fixed to the heat pipe.

Further, still include temperature sensor, temperature sensor locates the terminal surface of box, temperature sensor's output is connected with the input electricity of PLC controller, and temperature sensor can realize the monitoring to the temperature in the box, the control of the temperature of being convenient for.

Compared with the prior art, the utility model has the beneficial effects that: the coating machine oven assembly has the following advantages:

1. the usable fan of stoving subassembly of this coating machine oven subassembly starts the heating wire simultaneously, can heat the air current that the fan introduced, realizes drying to usable filter plate realizes the filtration to the air current, prevents the entering of outside air impurity, and the produced vapor of stoving can lead to the kerve of both sides and discharge.

2. The heat conduction assembly of the coating machine oven assembly can diffuse to two sides when hot air flows are in contact with the surfaces of products to be dried, the hot air flows can enter the heat collecting hopper, the hot air flows respectively enter the heat conduction pipes on two sides through the heat collecting pipes and the side pipes, and the products to be dried between the guide rollers and the rotating rollers can be pre-dried, so that the utilization rate of heat can be effectively improved, and meanwhile, the drying efficiency is improved.

3. The temperature sensor of the coating machine drying oven assembly can monitor the temperature in the box body, is convenient for temperature control, and avoids damage to products to be dried due to overhigh temperature.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention.

In the figure: the device comprises a box body 1, a PLC 11, a bottom groove 12, a guide roller 2, a support plate 21, a rotary roller 22, a drying assembly 3, a mounting frame 31, a filter plate 32, a side seat 33, an electric heating wire 34, a fan 35, a heat conducting assembly 4, a heat collecting hopper 41, a heat collecting pipe 42, a side pipe 43, a heat conducting pipe 44, a heat discharging frame 45, a flow guide plate 46, a side plate 5, a fixing ring 51 and a temperature sensor 6.

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.

Referring to fig. 1-2, the present embodiment provides a technical solution: a coating machine oven assembly comprises a box body 1 and a drying assembly 3;

a box body 1: the bottom surface is through, two sides of the bottom surface of the box body 1 are symmetrically provided with bottom grooves 12, the bottom grooves 12 are rotationally connected with guide rollers 2, the bottom surface of the box body 1 is provided with support plates 21, the support plates 21 are rotationally connected with rotating rollers 22 corresponding to the guide rollers 2, the side surface of the box body 1 is provided with a heat conducting assembly 4, the heat conducting assembly 4 comprises heat collecting hoppers 41, heat collecting pipes 42, side pipes 43 and heat conducting pipes 44, the heat collecting hoppers 41 are symmetrically arranged at two sides of the box body 1, two ends of the heat collecting pipes 42 are respectively connected with the end parts of the heat collecting hoppers 41 at two sides, the side pipes 43 are symmetrically arranged at two sides of the middle part of the heat collecting pipes 42, the heat conducting pipes 44 are respectively arranged at the end parts of the side pipes 43 at two sides, the other ends of the heat conducting pipes 44 correspond to the area between the guide rollers 2 and the rotating rollers 22, the heat conducting assembly 4 further comprises heat discharging frames 45 and two groups of guide plates 46, the heat discharging frames 45 are arranged at the end parts of the heat conducting pipes 44, two groups of the guide plates 46 are symmetrically arranged at the upper and the lower two sides of the inside of the frames 45, the deflector 46 forms an angle with the horizontal plane;

and (3) drying component: the drying device comprises an installation frame 31, side seats 33, heating wires 34 and a fan 35, wherein the installation frame 31 is embedded in the top surface of the box body 1, the side seats 33 are symmetrically arranged at two ends of the inner side of the box body 1, the heating wires 34 are uniformly arranged between the side seats 33 at two sides, the fan 35 is arranged at the inner side of the installation frame 31, the drying component 3 further comprises a filter plate 32, and the filter plate 32 is arranged at the top of the inner side of the installation frame 31;

wherein: still include PLC controller 11, PLC controller 11 locates the side of box 1, and PLC controller 11's input is connected with external power source's output electricity, and PLC controller 11's output is connected with the input electricity of heating wire 34 and fan 35 respectively.

Wherein: the heat conduction pipe heat exchanger further comprises a side plate 5 and a fixing ring 51, wherein the side plate 5 is arranged on the side face of the box body 1, the fixing ring 51 is fixedly sleeved on the heat conduction pipe 44, and the fixing ring 51 is fixedly connected with the end part of the side plate 5; still include temperature sensor 6, temperature sensor 6 locates the terminal surface of box 1, and temperature sensor 6's output is connected with PLC controller 11's input electricity.

The working principle of the coating machine drying oven assembly provided by the utility model is as follows: firstly, a product to be dried sequentially passes through the left rotary roller 22 and the left guide roller 2, then sequentially passes through the guide roller 2 and the rotary roller 22 on the other side, meanwhile, the fan 35 is utilized, the electric heating wire 34 is simultaneously started, the air flow introduced by the fan 35 can be heated, the drying is realized, the air flow can be filtered by the filter plate 32, the entering of external air impurities is prevented, water vapor generated by the drying can be discharged through the bottom grooves 12 on the two sides, when the hot air flow is contacted with the surface of the product to be dried, the air flow is diffused to the two sides, and then the hot air flow can enter the heat collecting hopper 41, and then the hot air flow respectively enters the heat conducting pipes 44 on the two sides through the heat collecting pipes 42 and the side pipes 43, so that the product to be dried between the guide roller 2 and the rotary roller 22 can be pre-dried, thereby effectively improving the utilization rate of heat and simultaneously improving the drying efficiency.

It should be noted that the specific model of the core chip of the PLC controller 11 disclosed in the above embodiments is siemens S7-300, the heating wire 34, the fan 35, and the temperature sensor 6 may be freely configured according to the actual application scenario, the heating wire 34 may be a nichrome heating wire, the fan 35 may be an axial flow fan, and the temperature sensor 6 may be a non-contact temperature sensor. The PLC controller controls the heating wire 34, the blower 35 and the temperature sensor 6 to operate by a method commonly used in the art.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A coating machine oven subassembly which characterized in that: comprises a box body (1) and a drying component (3);

case (1): the bottom surface is transparent, bottom grooves (12) are symmetrically formed in two sides of the bottom surface of the box body (1), guide rollers (2) are rotatably connected in the bottom grooves (12), support plates (21) are arranged on the bottom surface of the box body (1), rotating rollers (22) corresponding to the guide rollers (2) are rotatably connected on the support plates (21), and heat conducting components (4) are arranged on the side surfaces of the box body (1);

drying assembly (3): the electric heating wire box comprises an installation frame (31), side seats (33), electric heating wires (34) and a fan (35), wherein the installation frame (31) is embedded in the top surface of the box body (1), the side seats (33) are symmetrically arranged at two ends of the inner side of the box body (1), the electric heating wires (34) are uniformly arranged between the side seats (33) at two sides, and the fan (35) is arranged at the inner side of the installation frame (31);

wherein: still include PLC controller (11), the side of box (1) is located in PLC controller (11), the input and the output electricity of external power source of PLC controller (11) are connected, the output of PLC controller (11) is connected with the input electricity of heating wire (34) and fan (35) respectively.

2. A coater oven assembly as claimed in claim 1 wherein: the drying assembly (3) further comprises a filter plate (32), and the filter plate (32) is arranged at the top of the inner side of the mounting frame (31).

3. A coater oven assembly as claimed in claim 1 wherein: heat conduction subassembly (4) are including heat collection fill (41), thermal-collecting tube (42), side pipe (43) and heat pipe (44), the both sides of box (1) are located to heat collection fill (41) symmetry, the both ends of thermal-collecting tube (42) respectively with the end connection of the thermal-collecting fill (41) of both sides, the middle part both sides of thermal-collecting tube (42) are located to side pipe (43) symmetry, the tip of the side pipe (43) of both sides is located respectively in heat pipe (44), and the other end of heat pipe (44) corresponds with the region between deflector roll (2) and commentaries on classics roller (22).

4. A coater oven assembly according to claim 3 wherein: heat conduction subassembly (4) are still including heat extraction frame (45) and guide plate (46), the tip of heat pipe (44) is located in heat extraction frame (45), guide plate (46) are equipped with two sets ofly, and both sides about the inside of heat extraction frame (45) are located to two sets of guide plate (46) symmetry, guide plate (46) have the contained angle with the horizontal plane.

5. A coater oven assembly as claimed in claim 4 wherein: still include curb plate (5) and solid fixed ring (51), the side of box (1) is located in curb plate (5), gu fixed ring (51) is fixed to be cup jointed on heat pipe (44), and gu the tip fixed connection of fixed ring (51) and curb plate (5).

6. The coater oven assembly of claim 1, wherein: the temperature control box is characterized by further comprising a temperature sensor (6), wherein the temperature sensor (6) is arranged on the end face of the box body (1), and the output end of the temperature sensor (6) is electrically connected with the input end of the PLC (11).