Battery shell paint spraying platform and new energy battery shell paint spraying device

Abstract

The utility model provides a battery shell paint spraying platform and a new energy battery shell paint spraying device, and belongs to the technical field of battery shell processing. The battery shell paint spraying platform comprises the paint spraying assembly and the drying assembly, an expected shape can be conveniently sprayed through a template, the template can be replaced only by pulling the template to separate the template from a clamping seat, the template can be conveniently dismounted and mounted, a moving plate is driven by a rotating table to rotate, and the paint spraying efficiency is improved. Then paint spraying can be conducted on different positions of the battery shell through the paint spraying piece, paint dispersed in air can be absorbed and filtered through the absorption piece, hot air generated by the heating piece is blown to the battery shell through the exhaust plate through the draught fan after paint spraying is completed, the battery shell can be dried, the drying efficiency of the battery shell is improved, and the drying efficiency of the battery shell is improved. And then the template is fixed in a clamping mode, the template can be replaced without using a special tool, and meanwhile, the drying efficiency of the battery shell is improved, so that the practicability is improved.

Description

Technical Field

[0001] The present application relates to the field of battery shell processing, and more specifically, to a battery shell painting platform and a new energy battery shell painting device. Background Art

[0002] New energy vehicles refer to vehicles that use unconventional vehicle fuels as power sources, integrate advanced technologies in vehicle power control and drive, and form vehicles with advanced technical principles, new technologies, and new structures. New energy vehicles all use lithium batteries, because lithium batteries have a longer range, more charge and discharge cycles, and a longer life. Before using the new energy vehicle battery, it is necessary to spray paint on the surface of the battery shell to achieve the effect of rust and corrosion prevention. A paint spraying device is needed in the process of spraying paint, such as a new energy battery shell spraying device with Chinese patent application number CN202010555947.4, including a base, a threaded rod, a connecting pipe, an exhaust pipe and a nozzle, the connecting pipe passes through the left side of the exhaust channel and is connected to the top of the air pump, the filter box is placed on the left side of the upper end face of the base, and a filter is fixed on the rear end face of the box door, the exhaust pipe passes through the left side of the isolation cover and is connected to the filter box, the nozzle passes through the arc frame and is connected to the feed channel, and a liquid pump is provided at the inner bottom of the storage box, and the storage box is placed on the right side of the upper end face of the base. In the process of spraying, the paint dispersed in the air can enter the filter box through the exhaust channel, the connecting pipe and the air outlet pipe under the action of the air pump and adhere to the filter net, and the air is discharged through the exhaust pipe, so that the inside of the device can be kept clean. After the work is completed and the box door is removed, the paint on the filter net can be cleaned up.

[0003] However, the above scheme still has certain defects: first, the template is fixed to the slider by the first bolt. Each time a different template is replaced, a special tool is required to remove the first bolt, which is cumbersome to use. Secondly, the battery shell is naturally dried after painting, resulting in low processing efficiency, thereby reducing practicality. Utility Model Content

[0004] In order to make up for the above shortcomings, the present application provides a battery shell painting platform and a new energy battery shell painting device, aiming to improve the problem that each time a different template is replaced in the related technology, special tools are needed to disassemble the first bolt, which is cumbersome to use. Secondly, the battery shell is naturally dried after painting, resulting in low processing efficiency, thereby reducing practicality.

[0005] In a first aspect, an embodiment of the present application provides a battery shell painting platform including a painting component and a drying component.

[0006] The paint spraying component includes a box body, a rotating table, a movable plate, a holder, a template, a paint spraying part and an absorbing part. The rotating table is fixedly connected to the box body, the movable plate is arranged on one side of the rotating table, the holder is correspondingly arranged on one side of the movable plate, the template is slidably engaged with the holder, the paint spraying part is arranged inside the box body, the absorbing part is arranged on one side of the box body, and the drying component includes an exhaust plate, a heating part and a fan. The exhaust plate is arranged on one side of the rotating table, the heating part is connected to the exhaust plate, and the fan is connected to the heating part.

[0007] In a specific implementation, the rotating platform includes a supporting platform and a motor, and the motor is arranged on one side of the supporting platform.

[0008] In the above implementation process, the movable plate can be driven to rotate by the motor, so as to facilitate painting of different positions of the battery shell.

[0009] In a specific implementation, the movable plate includes a rotating plate and a screw rod, the rotating plate is fixedly connected to the output end of the motor, and the screw rod is correspondingly arranged on one side of the rotating plate.

[0010] In the above implementation process, the holder and the template can be driven to move by rotating the screw.

[0011] In a specific implementation, the holder includes a moving block and an elastic block, the moving block is threadedly connected to the screw rod, and the elastic blocks are arranged at both ends of the moving block.

[0012] In the above implementation process, the movable block can play a role of limiting, and the elastic block can play a role of clamping.

[0013] In a specific implementation manner, the elastic block includes a fixed block, a curved surface block and a spring, the curved surface block is slidably connected to the fixed block, the spring is arranged inside the fixed block, and the spring is fixedly connected to the curved surface block.

[0014] In the above implementation process, the arc surface block can be pushed by the spring to achieve the connection and facilitate disassembly.

[0015] In a specific implementation, a limiting block is provided on one side of the template, the limiting block is slidably connected to the moving block, grooves are provided on both sides of the limiting block, and the arc surface block is in contact with the grooves.

[0016] In the above implementation process, when the template is disassembled, the template is pulled, and the template squeezes the arc block when moving. The internal inclined surface of the groove is used to squeeze the spring outward, causing the spring to bend inward until the arc block is squeezed out of the groove. The template can be disassembled, and the template can be installed by the opposite operation.

[0017] In a specific embodiment, the paint spraying part includes a paint spraying rack, a material storage box and a liquid pump. The paint spraying rack is arranged on one side of the support platform, the material storage box is arranged inside the box body, the liquid pump is arranged on one side of the material storage box, and the liquid pump is connected to the paint spraying rack.

[0018] In the above implementation process, after the liquid pump is started, the paint is sprayed out through the paint spraying rack under the action of the liquid pump, and the battery shell can be painted.

[0019] In a specific embodiment, the absorbent includes a wind hood, an air pump, a shell, a filter, an activated carbon layer and a cover plate, the wind hood is arranged inside the box, the air pump is connected to the wind hood, the shell is connected to the air pump, the filter is arranged inside the shell, the activated carbon layer is arranged inside the shell, and the cover plate is arranged on one side of the shell.

[0020] In the above implementation process, the air pump is started at the same time, and the paint dispersed in the air passes through the air hood into the shell together with the air, the paint adheres to the filter net, and the air is discharged. The paint can be filtered and adsorbed through the filter net and the activated carbon layer.

[0021] In a specific embodiment, the heating element includes a box body and a heating wire, and the heating wire is arranged inside the box body.

[0022] In the above implementation process, the surrounding air can be heated by the heating wire, and then the hot air is blown toward the battery shell through the exhaust plate by the fan.

[0023] In a second aspect, the utility model further provides a new energy battery shell painting device, including the above-mentioned battery shell painting platform.

[0024] Compared with the prior art, the beneficial effects of the present application are as follows: first, the holder is driven to move by the movable plate, thereby driving the template to move, and the template is fixed by contacting the battery shell, and the desired shape is conveniently sprayed through the template, because the template and the holder are slidably engaged, the template can be replaced by simply pulling the template to separate the template from the holder, which facilitates the disassembly and installation of the template, and the movable plate is driven to rotate by the rotating table, and then the paint spraying part can be used to spray paint on different positions of the battery shell, and the paint dispersed in the air can be absorbed and filtered by the absorption part, so that the inside of the box remains tidy, and after the painting is completed, the hot air generated by the heating part is blown to the battery shell through the exhaust plate by the fan, so that the battery shell can be dried, and the drying efficiency of the battery shell is accelerated, and then the template is fixed by a snap-on method, and the template can be replaced without using special tools, while the drying efficiency of the battery shell is accelerated, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 This is a first-view structural diagram of a battery shell painting platform and a new energy battery shell painting device provided in an embodiment of the present application;

[0027] Figure 2 A schematic diagram of the card holder structure provided for the implementation mode of this application;

[0028] Figure 3 A schematic diagram of the structure of the elastic block from a second viewing angle provided in an embodiment of the present application;

[0029] Figure 4 A schematic diagram of a template structure provided for an implementation method of this application;

[0030] Figure 5 A third-angle structural schematic diagram of a battery shell painting platform and a new energy battery shell painting device provided in an embodiment of the present application.

[0031] In the figure: 100-painting assembly; 110-box; 120-rotating table; 121-support table; 122-motor; 130-moving plate; 131-rotating plate; 132-screw; 140-cage; 141-moving block; 142-elastic block; 1421-fixed block; 1422-cambered block; 1423-spring; 150-template; 151-limiting block; 152- Groove; 160-paint spraying part; 161-paint spraying rack; 162-storage box; 163-liquid pump; 170-absorbent; 171-wind hood; 172-air pump; 173-housing; 174-filter; 175-activated carbon layer; 176-cover plate; 200-drying component; 210-exhaust plate; 220-heating element; 221-box body; 222-heating wire; 230-fan. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0033] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0034] See also Figure 1-5 The present application provides a battery shell painting platform including a painting component 100 and a drying component 200. The painting component 100 can paint the battery shell, and the drying component 200 can accelerate the drying efficiency of the battery shell after painting.

[0035] See also Figure 1-5 The painting assembly 100 includes a box 110, a rotating table 120, a movable plate 130, a holder 140, a template 150, a paint spraying member 160 and an absorbent member 170. The rotating table 120 is fixedly connected to the box 110, the movable plate 130 is arranged on one side of the rotating table 120, the holder 140 is correspondingly arranged on one side of the movable plate 130, the template 150 is slidably engaged with the holder 140, the paint spraying member 160 is arranged inside the box 110, the absorbent member 170 is arranged on one side of the box 110, and the rotating table 120 is fixedly connected to the box 110. The platform 120 includes a support platform 121 and a motor 122. The motor 122 is arranged on one side of the support platform 121. The motor 122 can drive the movable plate 130 to rotate, which is convenient for spraying paint on different positions of the battery shell. The movable plate 130 includes a rotating plate 131 and a screw 132. The rotating plate 131 is fixedly connected to the output end of the motor 122. The screw 132 is correspondingly arranged on one side of the rotating plate 131. By rotating the screw 132, the base 140 and the template 150 can be driven to move.

[0036] In some specific implementation schemes, the holder 140 includes a moving block 141 and an elastic block 142, the moving block 141 is threadedly connected to the screw 132, the elastic block 142 is arranged at both ends of the moving block 141, the moving block 141 can play a limiting role, the elastic block 142 can play a clamping role, the elastic block 142 includes a fixed block 1421, a curved block 1422 and a spring 1423, the curved block 1422 is slidably connected to the fixed block 1421, the spring 1423 is arranged inside the fixed block 1421, the spring 1423 is fixedly connected to the curved block 1422, and the curved block 1422 can be pushed by the spring 1423 In order to play a connecting role and facilitate disassembly, a limit block 151 is set on one side of the template 150, and the limit block 151 is slidably connected with the moving block 141. Grooves 152 are set on both sides of the limit block 151, and the arc block 1422 is in contact with the groove 152. When the template 150 is disassembled, the template 150 is pulled, and the template 150 squeezes the arc block 1422 when moving. The internal inclined surface of the groove 152 is used to squeeze the spring 1423 outward, so that the spring 1423 bends inward until the arc block 1422 is squeezed out of the groove 152. The template 150 can be disassembled, and the template 150 can be installed by the reverse operation.

[0037] In some specific embodiments, the paint spraying member 160 includes a paint spraying rack 161, a storage box 162 and a liquid pump 163. The paint spraying rack 161 is arranged on one side of the support platform 121, the storage box 162 is arranged inside the box body 110, and the liquid pump 163 is arranged on one side of the storage box 162. The liquid pump 163 is connected to the paint spraying rack 161. After the liquid pump 163 is started, the paint is sprayed through the paint spraying rack 161 under the action of the liquid pump 163, and the battery shell can be painted. The absorbent 170 includes a hood 171, an air pump 172, a shell 173, a filter 174, an activated carbon layer 175 and The cover plate 176 and the wind hood 171 are arranged inside the box body 110, the air pump 172 is connected to the wind hood 171, the shell 173 is connected to the air pump 172, the filter 174 is arranged inside the shell 173, the activated carbon layer 175 is arranged inside the shell 173, the cover plate 176 is arranged on one side of the shell 173, and the air pump 172 is started at the same time, and the paint dispersed in the air passes through the wind hood 171 into the shell 173 together with the air, the paint adheres to the filter 174, and the air is discharged, and the paint can be filtered and adsorbed by the filter 174 and the activated carbon layer 175.

[0038] See also Figure 1 and Figure 5The drying component 200 includes an exhaust plate 210, a heating element 220 and a fan 230. The exhaust plate 210 is arranged on one side of the rotating table 120. The heating element 220 is connected to the exhaust plate 210 through a connecting pipe. The fan 230 is connected to the heating element 220 through a connecting pipe. The heating element 220 includes a box body 221 and a heating wire 222. The heating wire 222 is arranged inside the box body 221. The surrounding air can be heated by the heating wire 222, and then the hot air is blown to the battery shell through the exhaust plate 210 by the fan 230.

[0039] The utility model further provides a new energy battery shell painting device, comprising the above-mentioned battery shell painting platform.

[0040] The working principle of the battery shell painting platform and the new energy battery shell painting device is as follows: first, the holder 140 and the template 150 can be driven to move by rotating the screw 132, and the template 150 is fixed to the battery shell by contacting it, and the desired shape can be sprayed through the template 150, because the template 150 is slidably engaged with the holder 140, when the template 150 is disassembled, the template 150 is pulled, and the template 150 squeezes the arc block 1422 when moving, and the inner inclined surface of the groove 152 is used to squeeze the spring 1423 outward, so that the spring 1423 bends inward until the arc block 1422 is squeezed out of the groove 152, and the template 150 can be disassembled, and the template 150 can be installed by the reverse operation, and the movable plate 130 is driven to rotate by the rotating table 120, and then the paint is pumped into the liquid pump 163 after the paint is pumped into the liquid pump. Under the action of 163, the paint is sprayed out through the paint spray rack 161, and the battery shell can be painted, and the air pump 172 is started at the same time. The paint dispersed in the air passes through the wind hood 171 into the shell 173 together with the air. The paint adheres to the filter screen 174, and the air is discharged. The paint can be filtered and adsorbed by the filter screen 174 and the activated carbon layer 175, so that the inside of the box body 110 remains clean. After the painting is completed, the surrounding air can be heated by the heating wire 222, and then the hot air is blown to the battery shell through the exhaust plate 210 by the fan 230, which can dry the battery shell and speed up the drying efficiency of the battery shell. Then, the template 150 is fixed by a snap-on method, and the template 150 can be replaced without using special tools. At the same time, the drying efficiency of the battery shell is accelerated, thereby improving practicality.

[0041] It should be noted that the specific models and specifications of the motor 122, liquid pump 163, air pump 172, heating wire 222 and fan 230 need to be selected and determined according to the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0042] The power supply and principles of the motor 122, the liquid pump 163, the air pump 172, the heating wire 222 and the fan 230 are clear to those skilled in the art and will not be described in detail herein.

[0043] The above description is only an embodiment of the present application and is not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0044] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A battery shell painting platform, characterized in that: include A paint spraying assembly, the paint spraying assembly comprising a box, a rotating table, a movable plate, a holder, a template, a paint spraying member and an absorbing member, the rotating table is fixedly connected to the box, the movable plate is arranged on one side of the rotating table, the holder is correspondingly arranged on one side of the movable plate, the template is slidably engaged with the holder, the paint spraying member is arranged inside the box, and the absorbing member is arranged on one side of the box; The drying component comprises an exhaust plate, a heating element and a fan, wherein the exhaust plate is arranged on one side of the rotating table, the heating element is connected to the exhaust plate, and the fan is connected to the heating element.

2. A battery shell painting platform according to claim 1, characterized in that: The rotating platform includes a supporting platform and a motor, and the motor is arranged on one side of the supporting platform.

3. A battery shell painting platform according to claim 2, characterized in that: The movable plate comprises a rotating plate and a screw rod. The rotating plate is fixedly connected to the output end of the motor, and the screw rod is correspondingly arranged at one side of the rotating plate.

4. A battery shell painting platform according to claim 3, characterized in that: The clamping seat comprises a moving block and an elastic block, the moving block is threadedly connected to the screw rod, and the elastic blocks are arranged at both ends of the moving block.

5. A battery shell painting platform according to claim 4, characterized in that: The elastic block comprises a fixed block, a curved surface block and a spring. The curved surface block is slidably connected to the fixed block. The spring is arranged inside the fixed block and is fixedly connected to the curved surface block.

6. A battery shell painting platform according to claim 5, characterized in that: A limiting block is arranged on one side of the template, the limiting block is slidably connected with the moving block, grooves are arranged on both sides of the limiting block, and the arc surface block contacts the grooves.

7. A battery shell painting platform according to claim 6, characterized in that: The paint spraying part includes a paint spraying rack, a material storage box and a liquid pump. The paint spraying rack is arranged on one side of the support platform, the material storage box is arranged inside the box body, the liquid pump is arranged on one side of the material storage box, and the liquid pump is connected to the paint spraying rack.

8. A battery shell painting platform according to claim 1, characterized in that: The absorbent includes a wind hood, an air pump, a shell, a filter, an activated carbon layer and a cover plate. The wind hood is arranged inside the box body, the air pump is connected to the wind hood, the shell is connected to the air pump, the filter is arranged inside the shell, the activated carbon layer is arranged inside the shell, and the cover plate is arranged on one side of the shell.

9. A battery shell painting platform according to claim 1, characterized in that: The heating element comprises a box body and a heating wire, and the heating wire is arranged inside the box body.

10. New energy battery shell painting device, characterized in that: include A battery shell painting platform as described in any one of claims 1 to 7.

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