CN221433780U

CN221433780U - UV irradiation device

Info

Publication number: CN221433780U
Application number: CN202323306676.7U
Authority: CN
Inventors: 刘小龙; 朱永平
Original assignee: Shenzhen Shangke Intelligent Equipment Co ltd
Current assignee: Shenzhen Shangke Intelligent Equipment Co ltd
Priority date: 2023-12-01
Filing date: 2023-12-01
Publication date: 2024-07-30
Anticipated expiration: 2033-12-01

Abstract

The utility model discloses a UV irradiation device, which comprises a driving piece, a sliding piece and a bracket, wherein the bracket comprises two supporting seats which are oppositely arranged, a passageway is formed between the two supporting seats, two sides of the sliding piece are respectively connected with the two supporting seats in a sliding way, the passageway is positioned below the sliding piece, the driving piece is arranged on the bracket and is connected with the sliding piece to drive the sliding piece to slide, a plurality of UV light components are arranged on the sliding piece, and light rays emitted by the UV light components are emitted to the lower part of the sliding piece. This UV irradiation device novel structure, its UV light subassembly can follow the transport of removing the substrate along with the slider and remove to prolonged single UV light subassembly and shone in the duration of removing substrate coplanar, and then make the quantity that the UV light subassembly on the UV irradiation device set up can reduce some, reach the purpose that reduces UV irradiation device manufacturing cost, simultaneously, because the quantity of UV light subassembly reduces, the energy consumption of UV irradiation device also reduces along with it, and then the use cost of UV irradiation device also can reduce.

Description

UV irradiation device

Technical Field

The utility model relates to the technical field of coating equipment, in particular to a UV irradiation device.

Background

The coating is a process step of mixing a liquid medium with positive and negative active materials, a conductive agent and a binder to obtain battery slurry, and coating the battery slurry on a movable substrate. In order to better cure the battery paste on the moving substrate, it is necessary to irradiate the battery paste with UV light after the battery paste is coated on the moving substrate.

In the prior art, the UV irradiation device is generally fixedly arranged on the machine table and cannot move. The time period of UV light required for different formulations of battery paste varies, and in fact, in order to meet the curing requirement of battery paste with a longer curing time period, currently, the UV irradiation device on the machine is often set longer, and more lamp sets are used, so that the manufacturing cost of the UV irradiation device is high.

Disclosure of utility model

The technical problems to be solved by the utility model are as follows: a low-cost UV irradiation device is provided.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a UV irradiation device, includes driving piece, slider and support, the support includes two supporting seats that set up relatively, two form the passageway between the supporting seat, the both sides of slider respectively with two supporting seat sliding connection, the passageway is located the below of slider, the driving piece is located on the support and connect the slider is in order to order about the slider slides, be equipped with a plurality of UV light subassembly on the slider, the light that the UV light subassembly sent is directed towards the below of slider.

Further, the number of the UV light assemblies is multiple, and the UV light assembly arrays with the number being multiple are arranged on the sliding piece.

Further, the support further comprises a connecting arm, the connecting arm is connected with the two supporting seats, and the driving piece is arranged on the connecting arm.

Further, the driving piece comprises a motor and a screw rod, the motor is fixedly arranged on the connecting arm, the output end of the motor is connected with the screw rod, and the sliding piece is provided with a threaded through hole matched with the screw rod.

Further, a lifting arm is arranged at the top of the sliding piece, and the threaded through hole is formed in the lifting arm.

Further, a sliding rail is arranged on the supporting seat, and a sliding block matched with the sliding rail is arranged on the sliding piece.

Further, a limit detection sensor is arranged on the supporting seat, and a matching structure matched with the limit detection sensor is arranged on the sliding piece.

Further, the limit detection sensor is a light sensor or a contact pressure sensor.

Further, the driving piece is an electric push rod or an air cylinder.

Further, the support also comprises a lifting block arranged at the bottom of the supporting seat, and a plurality of lifting blocks are arranged at intervals at the bottom of each supporting seat.

The utility model has the beneficial effects that: this UV irradiation device novel structure, its UV light subassembly can follow the transport of removing the substrate along with the slider and remove to prolonged single UV light subassembly and shone in the duration of removing substrate coplanar, and then make the quantity that the UV light subassembly on the UV irradiation device set up can reduce some, reach the purpose that reduces UV irradiation device manufacturing cost, simultaneously, because the quantity of UV light subassembly reduces, the energy consumption of UV irradiation device also reduces along with it, and then the use cost of UV irradiation device also can reduce.

Drawings

Fig. 1 is a schematic structural diagram of a UV irradiation device according to a first embodiment of the present utility model;

Fig. 2 is a schematic view of another view of a UV irradiation device according to the first embodiment of the present utility model.

Description of the reference numerals:

1. a driving member; 11. a motor; 12. a screw;

2. A slider; 21. a lifting arm; 22. a mating structure;

3. A bracket; 31. a support base; 32. a connecting arm; 33. a raised block;

4. A UV light assembly;

5. A slide rail;

6. And a limit detection sensor.

Detailed Description

In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.

Referring to fig. 1 and 2, a UV irradiation device includes a driving member 1, a sliding member 2 and a support 3, wherein the support 3 includes two supporting seats 31 disposed opposite to each other, two supporting seats 31 form a passageway therebetween, two sides of the sliding member 2 are slidably connected with the two supporting seats 31, the passageway is located below the sliding member 2, the driving member 1 is disposed on the support 3 and connected with the sliding member 2 to drive the sliding member 2 to slide, a plurality of UV light assemblies 4 are disposed on the sliding member 2, and light emitted by the UV light assemblies 4 is directed to the below of the sliding member 2.

From the above description, the beneficial effects of the utility model are as follows: this UV irradiation device novel structure, its UV light subassembly 4 can follow the transport of removing the substrate along with slider 2 and remove to prolonged the duration that single UV light subassembly 4 shines in removing substrate coplanar position, and then made the quantity that UV light subassembly 4 on the UV irradiation device set up can reduce some, reached the purpose that reduces UV irradiation device manufacturing cost, simultaneously, because the quantity of UV light subassembly 4 reduces, UV irradiation device's energy consumption also reduces along with it, and then UV irradiation device's use cost also can reduce.

Further, the number of the UV light assemblies 4 is plural, and the array of the UV light assemblies 4 is plural and is disposed on the slider 2.

Further, the bracket 3 further includes a connecting arm 32, the connecting arm 32 connects the two supporting seats 31, and the driving member 1 is disposed on the connecting arm 32.

As can be seen from the above description, the provision of the connecting arm 32 is advantageous for improving the structural stability of the overall structure of the bracket 3, while the connecting arm 32 can provide a mounting position for the driving member 1.

Further, the driving member 1 includes a motor 11 and a screw 12, the motor 11 is fixedly disposed on the connecting arm 32, an output end of the motor 11 is connected with the screw 12, and a threaded through hole matched with the screw 12 is disposed on the sliding member 2.

As is apparent from the above description, the use of the motor 11 as the driving member 1 can control the sliding speed of the sliding member 2 with great accuracy, so that the sliding speed of the sliding member 2 coincides with the conveying speed of the moving base material.

Further, a lifting arm 21 is arranged at the top of the sliding piece 2, and the threaded through hole is formed in the lifting arm 21.

As can be seen from the above description, the lifting arm 21 can provide a hand-held position when the slider 2 is detached, and the lifting arm 21 can provide a threaded through hole when the UV irradiation device is operated, thereby realizing one object for multiple purposes.

Further, the support seat 31 is provided with a sliding rail 5, and the sliding piece 2 is provided with a sliding block matched with the sliding rail 5.

As can be seen from the above description, the cooperation of the sliding rail 5 and the sliding block can ensure the smoothness of the sliding member 2, which is beneficial to ensuring the working stability of the UV irradiation device.

Further, the supporting seat 31 is provided with a limit detection sensor 6, and the sliding member 2 is provided with a matching structure 22 matched with the limit detection sensor 6.

Further, the limit detection sensor 6 is a light sensor or a contact pressure sensor.

Further, the driving member 1 is an electric push rod or an air cylinder.

As can be seen from the above description, the driving member 1 is of a wide variety and is advantageous for enriching the variety of UV irradiation devices.

Further, the bracket 3 further includes an elevating block 33 disposed at the bottom of the supporting seat 31, and the bottom of each supporting seat 31 has a plurality of elevating blocks 33 disposed at intervals.

As can be seen from the above description, the elevated blocks 33 are connected to the machine, and a gap is formed between two adjacent elevated blocks 33 under the same support seat 31, so that air between the support seats 31 can smoothly circulate, thereby accelerating the solidification of the battery slurry.

Example 1

Referring to fig. 1 and 2, a first embodiment of the utility model is as follows: a UV irradiation device is mounted on a coating apparatus for emitting UV light to accelerate battery paste on a moving substrate transported on a machine of the coating apparatus.

The UV irradiation device comprises a driving piece 1, a sliding piece 2 and a support 3, wherein the support 3 is arranged on a machine table of coating equipment, the support 3 comprises two supporting seats 31 which are oppositely arranged, a passageway for a moving base material to pass through is formed between the two supporting seats 31, two sides of the sliding piece 2 are respectively and slidably connected with the two supporting seats 31, the passageway is positioned below the sliding piece 2, the driving piece 1 is arranged on the support 3 and is connected with the sliding piece 2 to drive the sliding piece 2 to slide, a plurality of UV light assemblies 4 are arranged on the sliding piece 2, light rays emitted by the UV light assemblies 4 are emitted to the lower side of the sliding piece 2, in the embodiment, the number of the UV light assemblies 4 is multiple, and the UV light assemblies 4 are arranged in an array manner on the sliding piece 2.

Optionally, the bracket 3 further includes a connecting arm 32, the connecting arm 32 connects the two supporting seats 31, and the driving member 1 is disposed on the connecting arm 32. In this embodiment, the driving member 1 includes a motor 11 and a screw 12, the motor 11 is fixedly disposed on the connecting arm 32, an output end of the motor 11 is connected to the screw 12, and a threaded through hole matched with the screw 12 is disposed on the sliding member 2. In other embodiments, the driving member 1 may be an electric push rod, a cylinder or other structural members.

Optionally, a lifting arm 21 is provided at the top of the slider 2, and the threaded through hole is provided on the lifting arm 21. For prolonging the service life, it is preferable that the lifting arm 21 is provided with a mounting hole, a wear-resistant structural member is arranged at the mounting hole, and the threaded through hole is arranged on the wear-resistant structural member, and the material of the wear-resistant structural member includes but is not limited to steel.

In order to enable the sliding piece 2 to slide smoothly on the supporting seat 31, the supporting seat 31 is provided with a sliding rail 5, and the sliding piece 2 is provided with a sliding block matched with the sliding rail 5.

The supporting seat 31 is provided with a limit detection sensor 6, the sliding piece 2 is provided with a matching structure 22 matched with the limit detection sensor 6, and the limit detection sensor 6 is an optical sensor or a contact pressure sensor. When the limit detection sensor 6 is an optical sensor, the matching structure 22 is a detection piece; when the limit detection sensor 6 is a contact pressure sensor, the mating structure 22 is a contact.

Optionally, the bracket 3 further includes an elevating block 33 disposed at the bottom of the supporting seat 31, and the bottom of each supporting seat 31 has a plurality of elevating blocks 33 disposed at intervals. In this embodiment, three lifting blocks 33 are disposed below each supporting seat 31, and the UV irradiation device is fixed on a machine of the coating apparatus through the lifting blocks 33.

When the UV irradiation device works, the sliding piece 2 is driven by the driving piece 1 to move forwards at the same speed as the moving base material on the coating equipment, and when the preset irradiation time is reached, the driving piece 1 drives the sliding piece 2 to reset so that the moving base material to be coated is conveyed below the moving base material.

In summary, the UV irradiation device provided by the utility model has a novel structure, and the UV light components can move along with the conveying of the moving substrate along with the sliding piece, so that the duration of irradiation of a single UV light component on the same position of the moving substrate is prolonged, the number of UV light components arranged on the UV irradiation device can be reduced, the purpose of reducing the manufacturing cost of the UV irradiation device is achieved, meanwhile, the energy consumption of the UV irradiation device is reduced along with the reduction of the number of UV light components, and the use cost of the UV irradiation device is reduced. The lower parts of the supporting seats are elevated through a plurality of elevated blocks arranged at intervals, so that air circulation between the two supporting seats is smooth, and the curing of battery slurry is accelerated.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.

Claims

1. The utility model provides a UV irradiation device, its characterized in that, includes driving piece, slider and support, the support includes two supporting seats that set up relatively, two form the passageway between the supporting seat, the both sides of slider respectively with two supporting seat sliding connection, the passageway is located the below of slider, the driving piece is located on the support and connect the slider is in order to order about the slider slides, be equipped with a plurality of UV light subassembly on the slider, the light that the UV light subassembly sent is directed towards the below of slider.

2. The UV irradiation apparatus according to claim 1, wherein the number of the UV light assemblies is plural, and the UV light assembly array of the number is plural is provided on the slider.

3. The UV irradiation apparatus according to claim 1, wherein the bracket further comprises a connection arm connecting the two support bases, and the driving member is provided on the connection arm.

4. A UV irradiation apparatus according to claim 3, wherein the driving member comprises a motor and a screw, the motor is fixedly arranged on the connecting arm, an output end of the motor is connected with the screw, and a threaded through hole matched with the screw is formed in the sliding member.

5. The UV irradiation apparatus according to claim 4, wherein a pulling arm is provided at a top of the slider, and the threaded through hole is provided on the pulling arm.

6. The UV irradiation apparatus according to claim 1, wherein the support base is provided with a slide rail, and the slide member is provided with a slide block which is matched with the slide rail.

7. The UV irradiation device according to claim 1, wherein the support base is provided with a limit detection sensor, and the sliding member is provided with a matching structure matched with the limit detection sensor.

8. The UV irradiation apparatus according to claim 7, wherein the limit detection sensor is a photosensor or a contact pressure sensor.

9. The UV irradiation apparatus according to claim 1, wherein the driving member is an electric push rod or a cylinder.

10. The UV irradiation apparatus according to claim 1, wherein the stand further comprises an elevating block provided at the bottom of the support base, the bottom of each of the support bases having a plurality of elevating blocks provided at intervals.