Novel solid electrolyte coating film removing device

Abstract

The utility model discloses a novel solid electrolyte coating film removing device, and relates to the technical field of solid electrolyte coating film removing. Comprising a mounting base, the mounting base is provided with a film removing mechanism used after solid electrolyte film coating, the film removing mechanism comprises a drying assembly, the drying assembly comprises supporting blocks arranged at the four ends of the mounting base, and film coating glass plates connected through the mounting assembly are arranged at the upper ends of the supporting blocks; when the device is used, slurry is coated on a film coating glass plate, then the electric heating tube is positioned on the lower surface of the film coating glass plate, and the reciprocating screw rod is driven by the motor, so that the sliding block drives the electric heating tube to slide on the upper surface of the supporting plate in a reciprocating manner, and the lower surface of the film coating glass plate is uniformly heated; according to the invention, uniform heat is ensured to be applied to the whole coating area, the problem of coating quality caused by local overheating or uneven temperature is avoided, the curing process of the solid electrolyte slurry can be obviously accelerated, and the production period is shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to solid electrolyte coating film removing technology field, concretely is a novel solid electrolyte coating film removing device. BACKGROUND

[0002] With the rapid development of new energy technology, solid electrolyte batteries have great application potential in the fields of electric vehicles and energy storage systems due to their high safety, long cycle life, and other advantages.

[0003] The coating glass plate in the solid electrolyte coating film removing device is a base material for coating solid electrolyte paste. During the preparation of solid electrolyte, the coating glass plate provides a flat and smooth surface for uniform coating of electrolyte paste. After coating, the solid electrolyte film is formed on the glass plate after drying and curing. Subsequently, this layer of solid electrolyte film can be peeled off from the glass plate for assembly of batteries and other devices. In traditional coating processes, the paste is often dried naturally or simply heated to promote curing. This method not only takes a long time, but also easily causes uneven temperature distribution, resulting in unstable coating quality, local overheating, and complex operation of traditional film removing methods, which requires professional skills and equipment, causing inconvenience. Therefore, the utility model provides a novel solid electrolyte coating film removing device. SUMMARY

[0004] To overcome the shortcomings of the prior art, the utility model provides a novel solid electrolyte coating film removing device, which solves the problems of long drying time, unstable coating quality due to uneven temperature distribution, local overheating, and complex operation of traditional film removing methods.

[0005] To achieve the above purpose, the utility model realizes the following technical scheme: a novel solid electrolyte coating film removing device, comprising a mounting base, a film removing mechanism for solid electrolyte coating is arranged on the mounting base, the film removing mechanism comprises:

[0006] A drying assembly, the drying assembly comprises a support block and an electric heating tube; the support block is arranged at four ends of the mounting base, the upper end of the support block is provided with a coating glass plate, and the coating glass plate is connected with the support block through a mounting assembly; the electric heating tube is arranged between the mounting base and the coating glass plate, and the electric heating tube is connected with the support block through a reciprocating assembly, the reciprocating assembly is used for driving the electric heating tube to reciprocate in a first direction; the first direction is parallel to the mounting base;

[0007] The utility model provides a blade assembly, the blade assembly includes four fixed support, fixed support respectively with support block one -to -one corresponding connection, and fixed support is fixed in the outer wall of support block, the mounting base is provided with slide rail support along two sides of second direction, slide rail support is connected with the outer wall of two fixed support along first direction arrangement, the upper side of coating glass plate is provided with fixed blade, fixed blade is slidably connected with slide rail support through sliding assembly along two ends of second direction, second direction is perpendicular to first direction, and second direction is parallel to mounting base.

[0008] Preferably, the mounting assembly includes a threaded bolt provided inside the fixed support, the coating glass plate is located at the upper end surface of the four support blocks, the four ends of the coating glass plate are fixedly connected with the connecting support, the connecting support is located above the fixed support and abuts against the fixed support.

[0009] Preferably, the reciprocating assembly includes a support plate, the four ends of the support plate are fixedly connected with the inner walls of the four support blocks, one side of the support plate along the second direction is provided with a reciprocating screw rod, one end of the reciprocating screw rod is rotatably connected with the corresponding support block along the first direction, and the other end of the reciprocating screw rod is connected with a motor through the corresponding support block; a sliding block is threadedly connected to the reciprocating screw rod, the sliding block is located at the top of the support plate and abuts against the support plate, one end of the electric heating tube is connected with the sliding block, the other end of the electric heating tube extends along the first direction, and the electric heating tube is attached to the lower end surface of the coating glass plate.

[0010] Preferably, the sliding assembly includes an L-shaped support, one end of the L-shaped support is provided in the interior of the slide rail support and is slidably connected with the slide rail support; the other end of the L-shaped support is fixedly connected with the fixed blade; the outer wall of the L-shaped support is provided with a hand-held handle; the side of the fixed blade away from the coating glass plate is provided with a sliding shaft.

[0011] Preferably, the two L-shaped supports are fixedly connected with mounting supports on the sides away from the coating glass plate, the mounting supports are fixedly connected with a fixed rod between them, and the lower end surface of the fixed rod is provided with a cleaning brush.

[0012] Preferably, a bidirectional screw rod is further provided between the two mounting supports, the bidirectional screw rod is located on the side of the fixed rod away from the fixed blade, the two ends of the bidirectional screw rod are respectively sleeved with limiting supports, the limiting supports are threadedly connected with the bidirectional screw rod; the limiting supports are slidably connected with the fixed rod, one end of the limiting support away from the bidirectional screw rod is provided with a limiting plate, and the limiting plate is located on the side of the two limiting supports close to each other.

[0013] Beneficial effects

[0014] The novel solid-state electrolyte coating film removing device has the following beneficial effects compared with the prior art:

[0015] Firstly, when the device is used, the slurry is coated on the coating glass plate, then the electric heating pipe is located at the lower surface of the coating glass plate, the reciprocating screw rod is driven by the motor to realize the reciprocating sliding of the sliding block and the electric heating pipe on the upper surface of the supporting plate, thereby uniformly heating the lower surface of the coating glass plate, ensuring that the entire coating area can receive uniform heat, avoiding coating quality problems caused by local overheating or uneven temperature, and significantly accelerating the solidification process of the solid-state electrolyte slurry and shortening the production cycle.

[0016] Secondly, the utility model discloses a handheld handle drives L type support to slide in the inside of slide rail support, drives the fixed blade of L type support end to carry out the film removing work on the coating glass plate, and the operation mode is simple and direct through handheld operation, and the operator can operate with hands without complicated training, then when carrying out the film removing work of the fixed blade, the film layer passes between the slide shaft and the cleaning brush, is used for cleaning the film surface, removes the impurity, particulate matter and the like adhered on the film, ensures the smoothness and cleanliness of the film layer surface, and when rotating the bidirectional screw rod, realizes the interval adjustment of the limiting plate on the fixed rod, thereby limiting the film removing layer, can reduce the shaking and deviation in the film removing process. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall structure schematic diagram of the utility model;

[0018] Figure 2 It is the coating glass plate mounting structure schematic diagram of the utility model;

[0019] Figure 3 It is the electric heating pipe connecting structure schematic diagram of the utility model;

[0020] Figure 4 It is the fixed blade connecting structure schematic diagram of the utility model.

[0021] In the drawing: 1, mounting base; 2, supporting block; 201, coating glass plate; 202, fixed support; 203, threaded bolt; 204, connecting support; 3, supporting plate; 301, sliding block; 302, reciprocating screw rod; 303, electric heating pipe; 4, slide rail support; 401, L type support; 402, fixed blade; 403, slide shaft; 404, mounting support; 405, fixed rod; 406, cleaning brush; 407, limiting support; 408, bidirectional screw rod; 409, limiting plate; 5, handheld handle. DETAILED DESCRIPTION

[0022] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Embodiment one

[0024] Please refer to Figures 1-4 The present application provides a technical scheme: a novel solid-state electrolyte film coating and film removing device, comprising a mounting base 1, a film removing mechanism for solid-state electrolyte film coating is arranged on the mounting base 1, and the film removing mechanism comprises:

[0025] A drying assembly comprises a support block 2 and an electric heating tube 303; the support block 2 is arranged at four ends of the mounting base 1, an upper end of the support block 2 is provided with a film coating glass plate 201, and the film coating glass plate 201 is connected with the support block 2 through a mounting assembly; the electric heating tube 303 is arranged between the mounting base 1 and the film coating glass plate 201, and the electric heating tube 303 is connected with the support block 2 through a reciprocating assembly, and the reciprocating assembly is used for driving the electric heating tube to reciprocate along a first direction; the first direction is parallel to the mounting base 1.

[0026] A blade assembly comprises four fixed supports 202, the fixed supports 202 are connected with the support blocks 2 one by one in a one-to-one correspondence, and the fixed supports 202 are fixed to outer walls of the support blocks 2; slide rail supports 4 are arranged on both sides of the mounting base 1 along a second direction, outer walls of two fixed supports 202 arranged along the first direction are connected with the slide rail supports 4; a fixed blade 402 is arranged above the film coating glass plate 201, and the fixed blade 402 is slidably connected with the slide rail supports 4 along both ends of the second direction through slide assemblies; the second direction is perpendicular to the first direction, and the second direction is parallel to the mounting base 1.

[0027] In the embodiment, the first direction is a horizontal direction, the second direction is also a horizontal direction, and the first direction is perpendicular to the second direction.

[0028] Working principle: when the device is used, the slurry is coated on the film coating glass plate, then the electric heating tube is located at the lower surface of the film coating glass plate, the reciprocating assembly drives the electric heating tube to reciprocate on the upper surface of the support plate, so that the lower surface of the film coating glass plate is uniformly heated, it is ensured that the entire film coating area can be uniformly heated, the problems of film coating quality caused by local overheating or uneven temperature are avoided, and the solidification process of the solid-state electrolyte slurry can be significantly accelerated, and the production cycle is shortened.

[0029] In the preferred embodiment, the mounting assembly comprises a threaded bolt 203 arranged inside the fixed support 202, the coated glass plate 201 is located on the upper end surface of the four support blocks 2, the four ends of the coated glass plate 201 are fixedly connected with the connecting support 204, the connecting support 204 is located above the fixed support 202 and abuts against the fixed support 202, the fixed support 202 has an L-shaped structure, the coated glass plate 201 is clamped on the inner wall of the fixed support 202 with an L-shaped structure, thereby providing stable support for the coated glass plate 201 and ensuring the stability during the coating process; at the same time, the coated glass plate 201 is placed by the support blocks 2, and the connecting support 204 on the outer wall of the coated glass plate 201 is attached to the fixed support 202, and the threaded bolt 203 is rotated to realize the installation and disassembly of the coated glass plate 201, so that the replacement or maintenance of the coated glass plate 201 becomes easier.

[0030] In the preferred embodiment, the reciprocating assembly comprises a support plate 3, the four ends of the support plate 3 are fixedly connected with the inner walls of the four support blocks 2, and the side of the support plate along the second direction is provided with a reciprocating lead screw 302, one end of the reciprocating lead screw 302 along the first direction is rotationally connected with the corresponding support block 2, and the other end of the reciprocating lead screw 302 penetrates through the corresponding support block 2 and is connected with a motor; a sliding block 301 is threadedly connected to the reciprocating lead screw 302, the sliding block 301 is located on the top of the support plate 3 and abuts against the support plate 3, one end of an electric heating tube 303 is connected with the sliding block 301, the other end of the electric heating tube 303 extends along the first direction, and the electric heating tube 303 is attached to the lower end surface of the coated glass plate 201; the electric heating tube 303 is heated by an electric heating wire inside, which is prior art and will not be described in detail, when the device is used, the slurry is coated on the coated glass plate 201, then the electric heating tube 303 is located on the lower surface of the coated glass plate 201, the reciprocating lead screw 302 is driven by the motor, the electric heating tube 303 is reciprocally slid on the upper surface of the support plate 3 through the sliding block 301, thereby uniformly heating the lower surface of the coated glass plate 201, ensuring that the entire coating area can be uniformly heated, avoiding the coating quality problems caused by local overheating or uneven temperature, and significantly accelerating the solidification process of the solid-state electrolyte slurry and shortening the production cycle.

[0031] In the preferred embodiment, the reciprocating assembly comprises a support plate 3, the four ends of the support plate 3 are fixedly connected with the inner walls of the four support blocks 2, and the side of the support plate along the second direction is provided with a reciprocating lead screw 302, one end of the reciprocating lead screw 302 along the first direction is rotationally connected with the corresponding support block 2, and the other end of the reciprocating lead screw 302 penetrates through the corresponding support block 2 and is connected with a motor; a sliding block 301 is threadedly connected to the reciprocating lead screw 302, the sliding block 301 is located on the top of the support plate 3 and abuts against the support plate 3, one end of an electric heating tube 303 is connected with the sliding block 301, the other end of the electric heating tube 303 extends along the first direction, and the electric heating tube 303 is attached to the lower end surface of the coated glass plate 201; the electric heating tube 303 is heated by an electric heating wire inside, which is prior art and will not be described in detail, when the device is used, the slurry is coated on the coated glass plate 201, then the electric heating tube 303 is located on the lower surface of the coated glass plate 201, the reciprocating lead screw 302 is driven by the motor, the electric heating tube 303 is reciprocally slid on the upper surface of the support plate 3 through the sliding block 301, thereby uniformly heating the lower surface of the coated glass plate 201, ensuring that the entire coating area can be uniformly heated, avoiding the coating quality problems caused by local overheating or uneven temperature, and significantly accelerating the solidification process of the solid-state electrolyte slurry and shortening the production cycle.

[0032] In the preferred embodiment, the sliding assembly comprises an L-shaped bracket 401, one end of the L-shaped bracket 401 is arranged in the interior of the slide rail bracket 4 and is in sliding connection with the slide rail bracket 4, the other end of the L-shaped bracket 401 is fixedly connected with the fixed blade 402, the outer wall of the L-shaped bracket 401 is provided with a hand-held handle 5, the side of the fixed blade 402 away from the coated glass plate 201 is arranged with a slide shaft 403, the L-shaped bracket 401 is driven to slide in the interior of the slide rail bracket 4 through the hand-held handle 5, the fixed blade 402 at the other end of the L-shaped bracket 401 is driven to remove the film on the coated glass plate 201, the operation mode is simple and intuitive, the operator can operate without complex training, and the material after film removal is supported by the slide shaft 403, reducing the friction force on the fixed blade 402, and the lower end of the L-shaped bracket 401 is arranged in a cross-shaped structure and is in clamping and sliding connection with the slide rail bracket 4.

[0033] In the preferred embodiment, the side of the two L-shaped brackets 401 away from the coated glass plate 201 is fixedly connected with a mounting bracket 404, the mounting bracket 404 is fixedly connected with a fixed rod 405 between the two mounting brackets 404, the lower end surface of the fixed rod 405 is provided with a cleaning brush 406, a bidirectional screw rod 408 is further arranged between the two mounting brackets 404, the bidirectional screw rod 408 is located on the side of the fixed rod 405 away from the fixed blade, the two ends of the bidirectional screw rod 408 are respectively sleeved with a limiting bracket 407, the limiting bracket 407 is in threaded connection with the bidirectional screw rod 408, the limiting bracket 407 is in sliding connection with the fixed rod 405, the end of the limiting bracket 407 away from the bidirectional screw rod 408 is provided with a limiting plate 409, and the limiting plate 409 is located on the side of the two limiting brackets 407 close to each other, when the film removing work of the fixed blade 402 is performed, the film layer passes between the slide shaft 403 and the cleaning brush 406, for cleaning the film surface, removing impurities, particulate matter and the like attached to the film, and ensuring the smoothness and cleanliness of the film layer surface, and when the bidirectional screw rod 408 is rotated, the two limiting plates 409 move in the direction of moving close to or moving away from each other, the limiting plate 409 is adjusted in distance on the fixed rod 405, thereby limiting the film layer, and the shaking and deviation in the film removing process can be reduced.

[0034] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0035] When working, when using the device, the slurry is coated on the coated glass plate 201, and then the electric heating pipe 303 is located at the lower surface of the coated glass plate 201, the reciprocating wire rod 302 is driven by the motor, the sliding block 301 drives the electric heating pipe 303 to reciprocate on the upper surface of the support plate 3, so that the lower surface of the coated glass plate 201 is uniformly heated, ensuring that the entire coating area can be uniformly heated, avoiding local overheating or uneven temperature resulting in coating quality problems, and can significantly accelerate the solidification process of the solid-state electrolyte slurry, shorten the production cycle;

[0036] The L-shaped support 401 is driven by the handheld handle 5 to slide in the inside of the slide rail support 4, and the fixed blade 402 at the end of the L-shaped support 401 drives the fixed blade 402 to remove the film on the coated glass plate 201, which is simple and intuitive through the handheld operation mode, and the operator can operate without complex training, and then when the fixed blade 402 removes the film, the film layer passes between the slide shaft 403 and the cleaning brush 406, which is used for cleaning the film surface, removing impurities, particulate matter and the like attached to the film, ensuring the smoothness and cleanliness of the film surface, and when the bidirectional screw rod 408 rotates, the two limiting plates 409 move towards each other or away from each other, achieving the spacing adjustment of the limiting plate 409 on the fixed rod 405, thereby limiting the film removal layer, which can reduce the shaking and deviation during the film removal process.

[0037] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A novel solid-state electrolyte coating film removing device comprising a mounting base (1), characterized in that: The installation base (1) is provided with a film removing mechanism for the solid electrolyte coating film, and the film removing mechanism comprises: A drying assembly, the drying assembly comprises a support block (2) and an electric heating tube (303); the support block (2) is arranged at four ends of the installation base (1), and an upper end of the support block (2) is provided with a coating glass plate (201); the coating glass plate (201) is connected with the support block (2) through a mounting assembly; the electric heating tube (303) is arranged between the installation base (1) and the coating glass plate (201), and the electric heating tube (303) is connected with the support block (2) through a reciprocating assembly; the reciprocating assembly is used for driving the electric heating tube to reciprocate along a first direction; the first direction is parallel to the installation base (1); A blade assembly, the blade assembly comprises four fixed supports (202), the fixed supports (202) are connected with the support blocks (2) one by one in a one-to-one correspondence, and the fixed supports (202) are fixed to outer walls of the support blocks (2); slide rail supports (4) are arranged on both sides of the installation base (1) along a second direction, the slide rail supports (4) are connected with outer walls of two fixed supports (202) arranged along the first direction; a fixed blade (402) is arranged above the coating glass plate (201), and the fixed blade (402) is connected with the slide rail supports (4) through a sliding assembly at both ends along the second direction; the second direction is perpendicular to the first direction, and the second direction is parallel to the installation base (1).

2. A novel solid-state electrolyte coating film removing device according to claim 1, characterized in that: The mounting assembly comprises a threaded bolt (203) arranged in the fixed support (202), the coating glass plate (201) is located at upper end faces of the four support blocks (2), and the coating glass plate (201) is fixedly connected with a connecting support (204) at four ends thereof; the connecting support (204) is located above the fixed support (202) and abuts against the fixed support (202).

3. A novel solid-state electrolyte coating film removing device according to claim 1, characterized in that: The reciprocating assembly comprises a support plate (3), four ends of the support plate (3) are fixedly connected with inner walls of the four support blocks (2), one side of the support plate (3) along the second direction is provided with a reciprocating screw rod (302), one end of the reciprocating screw rod (302) along the first direction is rotationally connected with the corresponding support block (2), and the other end of the reciprocating screw rod (302) is connected with a motor through the corresponding support block (2); a sliding block (301) is threadedly connected to the reciprocating screw rod (302), the sliding block (301) is located at a top of the support plate (3) and abuts against the support plate (3), one end of the electric heating tube (303) is connected with the sliding block (301), the other end of the electric heating tube (303) extends along the first direction, and the electric heating tube (303) is attached to a lower end face of the coating glass plate (201).

4. A novel solid-state electrolyte coating film removing device according to claim 1, characterized in that: The sliding assembly comprises L-shaped supports (401), one end of each of the L-shaped supports (401) is arranged in the interior of the slide rail support (4) and is in sliding connection with the slide rail support (4), the other end of each of the L-shaped supports (401) is fixedly connected with a fixed blade (402), the outer wall of each of the L-shaped supports (401) is provided with a hand-held handle (5), and the side, away from the coated glass plate (201), of each of the fixed blades (402) is provided with a slide shaft (403).

5. A novel solid-state electrolyte coating film removing device according to claim 4, characterized in that: The side, away from the coated glass plate (201), of each of the L-shaped supports (401) is fixedly connected with a mounting support (404), the mounting supports (404) are fixedly connected with a fixed rod (405) between the mounting supports (404), and the lower end surface of the fixed rod (405) is provided with a cleaning brush (406).

6. A novel solid-state electrolyte coating film removing device according to claim 5, characterized in that: The mounting supports (404) are further provided with a bidirectional screw rod (408) between the mounting supports (404), the bidirectional screw rod (408) is located on the side, away from the fixed blade (402), of the fixed rod (405), the two ends of the bidirectional screw rod (408) are respectively sleeved with limiting supports (407), the limiting supports (407) are in threaded connection with the bidirectional screw rod (408), the limiting supports (407) are in sliding connection with the fixed rod (405), the end, away from the bidirectional screw rod (408), of each of the limiting supports (407) is provided with a limiting plate (409), and the limiting plates (409) are located on the side, on which the limiting supports (407) are close to each other.

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