Drying oven assembly of coating machine

Abstract

The utility model is suitable for the technical field of coating machine ovens, and provides a coating machine oven assembly which comprises an oven body and further comprises a hot-air blower. The air heater is communicated with the air outlet shell through a pipeline, an air outlet is formed in the air outlet shell, an air volume adjusting structure is arranged at the air outlet of the air outlet shell, and the air volume adjusting structure comprises an opening and closing assembly used for adjusting the air volume and an adjusting assembly used for controlling the opening and closing assembly to rotate; and the material guiding assemblies are arranged at the feeding port and the discharging port of the drying oven body and used for conveying the pole pieces. By arranging the air outlet shells with the air volume adjusting structures, the air volume of each area in the drying oven body can be independently controlled, so that the drying degrees of all the areas of the pole piece are the same, and the phenomenon that the drying degrees of all the areas of the pole piece are different due to the fact that the air volumes in the drying oven are different is avoided; and by arranging the material guiding assembly, automatic conveying of the pole pieces can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of coating machine ovens, and particularly relates to a coating machine oven component. Background Art

[0002] Coating machines are mainly used for surface coating production of films, papers, etc. A layer of glue, coating or ink with specific functions is coated on the rolled substrate, and then rolled up after drying. For example, in the production process of lithium batteries, an oven is needed to bake the pole pieces of lithium batteries.

[0003] In the prior art, the air volume of the coating machine oven assembly cannot be locally adjusted, resulting in differences in the air volume in the oven, and thus different regions of the electrode have different drying degrees, resulting in under-drying or over-drying. To this end, a coating machine oven assembly is proposed. Utility Model Content

[0004] The utility model aims to provide a coating machine oven assembly, aiming to solve the problems raised in the above background technology.

[0005] The utility model is implemented as follows: a coating machine oven assembly includes an oven body, the bottom of the oven body is fixedly connected to a base, and further includes:

[0006] A hot air blower is fixedly arranged on the oven body;

[0007] A plurality of air outlet shells, wherein the hot air blower is connected to the air outlet shells through a pipeline, the air outlet shells are fixedly arranged at the top of the oven body, the air outlet shells are provided with air outlets, and an air volume regulating structure is provided at the air outlets of the air outlet shells, the air volume regulating structure comprises an opening and closing component for regulating the air volume and an regulating component for controlling the rotation of the opening and closing component, the opening and closing component is rotatably connected to the air outlet shells, and the regulating component is arranged in the air outlet shells and connected to the opening and closing component;

[0008] The material guiding assembly is arranged at the material inlet and the material outlet of the oven body, and is used for transferring the pole pieces.

[0009] Furthermore, the opening and closing assembly includes:

[0010] An adjustment plate, the adjustment plate being rotatably connected to the air outlet housing via a fixed shaft;

[0011] The connecting seat is fixedly connected to the adjusting plate, and the connecting seat is connected to the adjusting component.

[0012] Furthermore, the adjustment component includes:

[0013] A turntable is rotatably connected to the inner wall of the air outlet housing;

[0014] A rotating plate, fixedly connected to the turntable;

[0015] A linkage plate, one end of which is rotatably connected to the end of the rotating plate;

[0016] The connecting plate is rotatably connected to the other end of the linkage plate, and the connecting plate is rotatably connected to the connecting seat.

[0017] Furthermore, a guide rail is provided in the oven body.

[0018] Furthermore, the material guiding component comprises:

[0019] Two symmetrically arranged fixing plates, wherein the fixing plates are fixedly connected to the base;

[0020] A guide roller 1 is rotatably arranged between the two connecting seats;

[0021] A driving wheel is rotatably arranged on a fixed plate, and the end of the rotating shaft of the guide roller 1 is fixedly connected to the center of the driving wheel;

[0022] A second guide roller is rotatably arranged between the two connecting seats;

[0023] A driven wheel is rotatably arranged on a fixed plate, the end of the rotating shaft of the second guide roller is fixedly connected to the center of the driven wheel, and the driven wheel is meshedly connected to the driving wheel;

[0024] The motor is fixedly arranged on the fixed plate, and the output end of the motor is fixedly connected to the rotating shaft of the guide roller 1.

[0025] Compared with the prior art, the beneficial effects of the utility model are:

[0026] The coating machine oven assembly, by providing a plurality of air outlet shells with air volume regulating structures, can individually control the air volume of each area in the oven body, so that the drying degree of each area of ​​the electrode is the same, avoiding the phenomenon that the drying degree of each area of ​​the electrode is different due to the difference in air volume in the oven; and the automatic transmission of the electrode can be realized by providing a material guide assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 Schematic diagram of the structure of the coating machine oven assembly.

[0028] Figure 2 It is a schematic diagram of the cross-sectional structure of the oven body in the coating machine oven assembly.

[0029] Figure 3 It is a structural schematic diagram of the air volume adjustment structure in the coating machine oven assembly.

[0030] Figure 4 It is a schematic diagram of the cross-sectional structure of the air outlet shell in the coating machine oven assembly.

[0031] In the figure: base 10, oven body 11, fixed shaft 12, guide roller 1 13, motor 14, fixed plate 15, pole piece 16, guide roller 2 17, driving wheel 18, driven wheel 19, hot air blower 22, guide rail 23, air outlet housing 24, connecting seat 25, adjusting plate 26, connecting plate 27, turntable 28, rotating plate 29, linkage plate 31. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0033] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0034] like Figure 1-3 As shown, a coating machine oven assembly provided by an embodiment of the utility model includes an oven body 11, a base 10 is fixedly connected to the bottom of the oven body 11, and further includes:

[0035] A hot air blower 22 is fixedly mounted on the oven body 11;

[0036] A plurality of air outlet shells 24, wherein the hot air blower 22 is connected to the air outlet shells 24 through a pipeline, and the air outlet shells 24 are fixedly arranged at the top of the oven body 11, and an air outlet is provided on the air outlet shells 24, and an air volume regulating structure is provided at the air outlet of the air outlet shells 24, and the air volume regulating structure includes an opening and closing component for regulating the air volume and an regulating component for controlling the rotation of the opening and closing component, and the opening and closing component is rotatably connected to the air outlet shells 24, and the regulating component is arranged in the air outlet shells 24 and connected to the opening and closing component;

[0037] The material guiding assembly is arranged at the material inlet and the material outlet of the oven body 11 , and is used for transferring the pole pieces 16 .

[0038] In the embodiment of the utility model, by setting up a plurality of air outlet shells 24 containing air volume regulating structures, the air volume of each area in the oven body 11 can be controlled individually, so that the drying degree of each area of ​​the electrode 16 is the same, avoiding the phenomenon that the drying degree of each area of ​​the electrode is different due to the difference in air volume in the oven body 11; by setting up a material guide component, the automatic transportation of the electrode 16 can be realized.

[0039] like Figure 3 and Figure 4 As shown, as a preferred embodiment of the utility model, the opening and closing assembly includes:

[0040] An adjustment plate 26, wherein the adjustment plate 26 is rotatably connected to the air outlet housing 24 via a fixed shaft 12;

[0041] The connecting seat 25 is fixedly connected to the adjusting plate 26 , and the connecting seat 25 is connected to the adjusting assembly.

[0042] In the embodiment of the utility model, there are three adjustment plates 26. When the air supply is stopped, the first two ends of the adjustment plate 26 in the middle position are respectively engaged with the first and last adjustment plates 26, and the ends of the first and last adjustment plates 26 away from the middle adjustment plate 26 are respectively in contact with the two side walls of the air outlet shell 24 to prevent the air from overflowing from the gap. When the adjustment assembly drives the adjustment plate 26 to rotate around the fixed shaft 12 through the connecting seat 25, the air outlet is opened. The larger the exposed air outlet is, the more air volume is discharged, and the smaller the exposed air outlet is, the smaller the air volume is.

[0043] like Figure 3 and Figure 4 As shown, as a preferred embodiment of the utility model, the adjustment component includes:

[0044] The rotating disk 28 is rotatably connected to the inner wall of the air outlet housing 24;

[0045] The rotating plate 29 is fixedly connected to the rotating disk 28;

[0046] A linkage plate 31, one end of which is rotatably connected to the end of the rotating plate 29;

[0047] The connecting plate 27 is rotatably connected to the other end of the linkage plate 31 , and the connecting plate 27 is rotatably connected to the connecting seat 25 .

[0048] In the embodiment of the utility model, a driving member (not shown in the figure) is provided at the end of the central axis of the turntable 28, and the driving member can be a motor or the like.

[0049] Specifically, the turntable 28 drives the linkage plate 31 to rotate, the linkage plate 31 drives the connection plate 27 to move, the linkage plate 31 pulls the connection seat 25 through the connection plate 27, and then the connection seat 25 drives the adjustment plate 26 to rotate with the fixed shaft 12 as the axis, and the air volume can be adjusted by adjusting the angle between the adjustment plate 26 and the air outlet. For example: when the angle between the adjustment plate 26 and the air outlet is zero, the air outlet is closed and the air volume is zero; when the angle between the adjustment plate 26 and the air outlet is ninety degrees, the air volume is maximum; when the angle between the adjustment plate 26 and the air outlet is forty-five degrees, the air volume is half of the maximum air volume.

[0050] like Figure 2 As shown, as a preferred embodiment of the present utility model, a guide rail 23 is provided in the oven body 11 .

[0051] In the embodiment of the utility model, the guide rail 23 is used to transport the pole piece 16, and the guide rail 23 can be a transmission device in the prior art such as a guide roller and a conveyor belt.

[0052] like Figure 1 As shown, as a preferred embodiment of the utility model, the material guide assembly includes:

[0053] Two symmetrically arranged fixing plates 15, wherein the fixing plates 15 are fixedly connected to the base 10;

[0054] A guide roller 13 is rotatably disposed between two connecting seats 25;

[0055] The driving wheel 18 is rotatably disposed on a fixed plate 15, and the end of the rotating shaft of the guide roller 13 is fixedly connected to the center of the driving wheel 18;

[0056] A second guide roller 17, rotatably disposed between two connecting seats 25;

[0057] The driven wheel 19 is rotatably arranged on a fixed plate 15, the end of the rotating shaft of the guide roller 17 is fixedly connected to the center of the driven wheel 19, and the driven wheel 19 is meshedly connected to the driving wheel 18;

[0058] The motor 14 is fixedly arranged on the fixed plate 15 , and the output end of the motor 14 is fixedly connected to the rotating shaft of the guide roller 13 .

[0059] In the embodiment of the utility model, the motor 14 is started, the motor 14 drives the guide roller 13 to rotate, the guide roller 13 drives the driving wheel 18 to rotate, the driving wheel 18 drives the driven wheel 19 to rotate by meshing connection with the driven wheel 19, and then the guide roller 2 17 rotates synchronously with the guide roller 13 to realize the transmission of the pole piece 16.

[0060] The working principle of the utility model is:

[0061] The coating machine oven assembly starts the motor 14 at the feed port, the motor 14 drives the guide roller 13 to rotate, the guide roller 13 drives the driving wheel 18 to rotate, the driving wheel 18 drives the driven wheel 19 to rotate by meshing with the driven wheel 19, and then the guide roller 2 17 and the guide roller 13 rotate synchronously to realize the transmission of the electrode 16. The hot air blower 22 is started, and the hot air blower 22 transmits hot air to the air outlet shell 24, and the air volume of each area in the oven body 11 is individually controlled, so that the drying degree of each area of ​​the electrode 16 is the same. The specific operation is: the rotating disk 28 is controlled to rotate, the rotating disk 28 drives the linkage plate 31 to rotate, the linkage plate 31 drives the connecting plate 27 to move, the linkage plate 31 pulls the connecting seat 25 through the connecting plate 27, and then the connecting seat 25 drives the adjusting plate 26 to rotate with the fixed shaft 12 as the axis, and the angle between the adjusting plate 26 and the air outlet is adjusted to adjust the size of the air volume, so as to achieve the purpose of the same drying degree of each area of ​​the electrode 16.

[0062] The above are only preferred implementations of the utility model. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the utility model. These should also be regarded as the protection scope of the utility model. These will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. A coating machine oven assembly, comprising an oven body, the bottom of which is fixedly connected to a base, characterized in that: Also includes: A hot air blower is fixedly arranged on the oven body; A plurality of air outlet shells, wherein the hot air blower is connected to the air outlet shells through a pipeline, the air outlet shells are fixedly arranged at the top of the oven body, the air outlet shells are provided with air outlets, and the air outlets of the air outlet shells are provided with an air volume regulating structure, the air volume regulating structure comprises an opening and closing component for regulating the air volume and an regulating component for controlling the rotation of the opening and closing component, the opening and closing component is rotatably connected to the air outlet shells, and the regulating component is arranged in the air outlet shells and connected to the opening and closing component; The material guiding assembly is arranged at the material inlet and the material outlet of the oven body, and is used for transferring the pole pieces.

2. The coating machine oven assembly according to claim 1, characterized in that: The opening and closing assembly comprises: An adjustment plate, the adjustment plate being rotatably connected to the air outlet housing via a fixed shaft; The connecting seat is fixedly connected to the adjusting plate, and the connecting seat is connected to the adjusting component.

3. The coating machine oven assembly according to claim 2, characterized in that: The adjustment component comprises: A turntable is rotatably connected to the inner wall of the air outlet housing; A rotating plate, fixedly connected to the turntable; A linkage plate, one end of which is rotatably connected to the end of the rotating plate; The connecting plate is rotatably connected to the other end of the linkage plate, and the connecting plate is rotatably connected to the connecting seat.

4. The coating machine oven assembly according to claim 1, characterized in that: A guide rail is arranged in the oven body.

5. The coating machine oven assembly according to claim 1, characterized in that: The material guide assembly comprises: Two symmetrically arranged fixing plates, wherein the fixing plates are fixedly connected to the base; A guide roller 1 is rotatably arranged between the two connecting seats; A driving wheel is rotatably arranged on a fixed plate, and the end of the rotating shaft of the guide roller 1 is fixedly connected to the center of the driving wheel; A second guide roller is rotatably arranged between the two connecting seats; A driven wheel is rotatably arranged on a fixed plate, the end of the rotating shaft of the second guide roller is fixedly connected to the center of the driven wheel, and the driven wheel is meshedly connected to the driving wheel; The motor is fixedly arranged on the fixed plate, and the output end of the motor is fixedly connected to the rotating shaft of the guide roller 1.

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