Welding device for automobile carbon tank

Abstract

The utility model provides an automobile carbon canister welding device which comprises a base, and a shell positioning mechanism is fixedly connected to the middle of the upper portion of the base. First electric push rods are fixedly connected to the left side and the right side of the upper portion of the base correspondingly, a lifting plate is fixedly connected to the upper end between output rods of the first electric push rods, and a bottom cover positioning mechanism is fixedly connected to the middle of the lower portion of the lifting plate. The bottom cover positioning mechanism and the shell positioning mechanism are arranged oppositely and cooperatively; an inverted-L-shaped support is fixedly connected to the middle of the rear portion of the base, and a second electric push rod is fixedly connected to the upper middle side of the rear portion of the vertical section of the inverted-L-shaped support. Due to the arrangement of the installation frame, the heating plate, the heat insulation layer, the bottom cover heating part, the shell heating part, the concentric-square-shaped protection plate, the connecting rod and the anti-scald layer, the safe heating effect is achieved, and the problem that an operator is scalded by the heating plate can be effectively solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of carbon canister welding, and particularly relates to a welding device for an automobile carbon canister. Background Art

[0002] A welding device for an automobile carbon canister is a device capable of welding a carbon canister. For example, a welding device for a carbon canister with the publication number of CN201320667Y. The carbon canister includes a housing and a bottom cover, and is characterized in that: it includes a housing positioning mechanism, a bottom cover positioning mechanism, a guiding mechanism, a heating mechanism for heating the housing and the bottom cover, and a driving mechanism for driving the housing positioning mechanism and the bottom cover positioning mechanism to move towards or away from each other along the guiding mechanism. However, there are still some problems in the actual use of this welding device. For example, during the heating process, since the heating plate is directly exposed, it is very easy for the heating plate to come into contact with the operator during movement, and thus may scald the operator, resulting in relatively low use safety. Content of the Utility Model

[0003] In order to solve the above existing technical problems, the utility model provides a welding device for an automobile carbon canister, which can achieve the effect of safe heating and effectively avoid the problem of the operator being scalded by the heating plate.

[0004] Its technical solution is as follows: A welding device for an automobile carbon canister includes a base. The middle part of the upper part of the base is fixedly connected with a housing positioning mechanism; the left and right sides of the upper part of the base are respectively fixedly connected with a first electric push rod, and the upper ends between the output rods of the first electric push rods are fixedly connected with a lifting plate. The middle part of the lower part of the lifting plate is fixedly connected with a bottom cover positioning mechanism; the bottom cover positioning mechanism is arranged in a face-to-face cooperation with the housing positioning mechanism; the middle part of the rear of the base is fixedly connected with an inverted L-shaped bracket, and the upper middle side of the vertical section of the inverted L-shaped bracket is fixedly connected with a second electric push rod. The front end of the output rod of the second electric push rod penetrates through the inside of the inverted L-shaped bracket. It is characterized in that the front end of the output rod of the second electric push rod is fixedly connected with an anti-scald heating assembly, and the anti-scald heating assembly is located between the housing positioning mechanism and the bottom cover positioning mechanism.

[0005] Preferably, the anti-scald heating assembly includes an installation frame. The inner side of the installation frame is fixedly connected with a heating plate, and a heat insulation layer is clamped between the heating plate and the installation frame; the middle part of the upper part of the heating plate is fixedly connected with a bottom cover heating part; the middle part of the lower part of the heating plate is fixedly connected with a housing heating part; the outside of the installation frame is sleeved with a square frame-shaped protective plate, and the left and right sides of the front and rear parts of the inner side of the square frame-shaped protective plate are respectively fixedly connected with a connecting rod, and the inner ends of the connecting rods are respectively fixedly connected with the left and right sides of the front and rear parts of the installation frame; an anti-scald layer is fixedly connected to the outer surface of the square frame-shaped protective plate.

[0006] Compared with the prior art, the beneficial effect of the utility model is as follows:

[0007] In the present utility model, the installation frame, heating plate, heat insulation layer, bottom cover heating part, housing heating part, square-ring-shaped protection plate, connecting rod and anti-scalding layer are provided, which is conducive to achieving the effect of safe heating and can effectively avoid the problem that the operator is scalded by the heating plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 is a schematic structural view of the present utility model;

[0009] Figure 2 is a schematic structural view of the anti-scalding heating assembly of the present utility model;

[0010] Figure 3 is a partial cross-sectional schematic view of the anti-scalding heating assembly of the present utility model.

[0011] In the figure:

[0012] 1, base; 2, housing positioning mechanism; 3, first electric push rod; 4, lifting plate; 5, bottom cover positioning mechanism; 6, inverted L-shaped bracket; 7, second electric push rod; 8, anti-scalding heating assembly; 81, installation frame; 82, heating plate; 83, heat insulation layer; 84, bottom cover heating part; 85, housing heating part; 86, square-ring-shaped protection plate; 87, connecting rod; 88, anti-scalding layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0013] The present utility model will be specifically described below with reference to the accompanying drawings. As shown in the Figure 1 drawings, a welding device for an automotive carbon canister includes a base 1, and a housing positioning mechanism 2 is fixedly connected to the middle part of the upper portion of the base 1; first electric push rods 3 are respectively fixedly connected to the left and right sides of the upper portion of the base 1, and a lifting plate 4 is fixedly connected to the upper ends between the output rods of the first electric push rods 3. Among them, a bottom cover positioning mechanism 5 is fixedly connected to the middle part of the lower portion of the lifting plate 4; the bottom cover positioning mechanism 5 and the housing positioning mechanism 2 are arranged in a facing and matching manner; an inverted L-shaped bracket 6 is fixedly connected to the middle part of the rear portion of the base 1, and a second electric push rod 7 is fixedly connected to the upper middle side of the vertical section of the inverted L-shaped bracket 6. Among them, the front end of the output rod of the second electric push rod 7 penetrates through the interior of the inverted L-shaped bracket 6.

[0014] One kind of welding device for an automotive carbon canister further includes an anti-scalding heating assembly 8, and the anti-scalding heating assembly 8 is fixedly connected to the front end of the output rod of the second electric push rod 7; the anti-scalding heating assembly 8 is located between the housing positioning mechanism 2 and the bottom cover positioning mechanism 5, which is conducive to achieving the effect of safe heating and can effectively avoid the problem that the operator is scalded by the heating plate.

[0015] In this embodiment, in combination with the Figure 2 drawing and the Figure 3As shown in the figure, the anti-scald heating component 8 includes a mounting frame 81. A heating plate 82 is fixedly connected to the inner side of the mounting frame 81, and a heat insulation layer 83 is clamped between the heating plate 82 and the mounting frame 81. A bottom cover heating part 84 is fixedly connected to the middle part of the upper part of the heating plate 82. A housing heating part 85 is fixedly connected to the middle part of the lower part of the heating plate 82. A U-shaped protection plate 86 is sleeved on the outer side of the mounting frame 81, and connecting rods 87 are respectively fixedly connected to the left and right sides of the front and rear parts on the inner side of the U-shaped protection plate 86, wherein the inner ends of the connecting rods 87 are respectively fixedly connected to the left and right sides of the front and rear parts of the mounting frame 81. A scald-proof layer 88 is fixedly connected to the outer surface of the U-shaped protection plate 86.

[0016] In this embodiment, specifically, the middle part of the rear part of the U-shaped protection plate 86 is fixedly connected to the front end of the output rod of the second electric push rod 7, and the front end of the output rod of the second electric push rod 7 penetrates through the scald-proof layer 88.

[0017] In this embodiment, specifically, the heat insulation layer 83 adopts a graphene aerogel heat insulation layer.

[0018] In this embodiment, specifically, the U-shaped protection plate 86 adopts a U-shaped stainless steel plate.

[0019] In this embodiment, specifically, the scald-proof layer 88 adopts a graphene aerogel scald-proof layer.

[0020] During the heating process of the present utility model, since the heat insulation layer 83 is arranged between the heating plate 82 and the mounting frame 81, the problem that a large amount of heat of the heating plate 82 is conducted to the mounting frame 81 can be avoided through the heat insulation layer 83, thereby reducing the risk of the operator being scalded. Also, since the U-shaped protection plate 86 is fixed to the outer side of the mounting frame 81 through the connecting rods 87, the heat source can be further isolated through the U-shaped protection plate 86, thereby avoiding the operator from contacting the heat source and achieving the effect of safe heating, and effectively avoiding the problem that the operator is scalded by the heating plate.

[0021] Using the technical solution of the present utility model, or those skilled in the art being inspired by the technical solution of the present utility model to design a similar technical solution and achieving the above technical effects shall fall within the protection scope of the present utility model.

Claims

1. A welding device for an automotive carbon canister, characterized in that, The welding device for the automotive carbon canister includes a base (1), and a housing positioning mechanism (2) is fixedly connected to the middle part of the upper portion of the base (1); first electric push rods (3) are fixedly connected to the left and right sides of the upper portion of the base (1) respectively, and a lifting plate (4) is fixedly connected to the upper ends between the output rods of the first electric push rods (3). Among them, a bottom cover positioning mechanism (5) is fixedly connected to the middle part of the lower portion of the lifting plate (4); the bottom cover positioning mechanism (5) is arranged in a facing and matching manner with the housing positioning mechanism (2); an inverted L-shaped bracket (6) is fixedly connected to the middle part of the rear portion of the base (1), and a second electric push rod (7) is fixedly connected to the upper middle side of the vertical section of the inverted L-shaped bracket (6). Among them, the front end of the output rod of the second electric push rod (7) penetrates through the inside of the inverted L-shaped bracket (6). It is characterized in that a heat-insulating heating component (8) is fixedly connected to the front end of the output rod of the second electric push rod (7), and the heat-insulating heating component (8) is located between the housing positioning mechanism (2) and the bottom cover positioning mechanism (5).

2. The welding device for an automotive carbon canister according to claim 1, characterized in that, The heat-insulating heating component (8) includes a mounting frame (81), a heating plate (82) is fixedly connected to the inner side of the mounting frame (81), and a heat-insulating layer (83) is clamped between the heating plate (82) and the mounting frame (81); a bottom cover heating part (84) is fixedly connected to the middle part of the upper portion of the heating plate (82); a housing heating part (85) is fixedly connected to the middle part of the lower portion of the heating plate (82); a rectangular protective plate (86) is sleeved on the outer side of the mounting frame (81), and connecting rods (87) are fixedly connected to the left and right sides of the front and rear parts of the inner side of the rectangular protective plate (86) respectively. Among them, the inner ends of the connecting rods (87) are fixedly connected to the left and right sides of the front and rear parts of the mounting frame (81); a heat-insulating layer (88) is fixedly connected to the outer surface of the rectangular protective plate (86).

3. The welding device for an automotive carbon canister according to claim 2, characterized in that, The middle part of the rear portion of the rectangular protective plate (86) is fixedly connected to the front end of the output rod of the second electric push rod (7), and the front end of the output rod of the second electric push rod (7) penetrates through the heat-insulating layer (88).

4. The welding device for an automotive carbon canister according to claim 3, wherein, The heat-insulating layer (83) adopts a graphene aerogel heat-insulating layer.

5. The welding device for an automotive carbon canister according to claim 4, characterized in that, The rectangular protective plate (86) adopts a rectangular stainless steel plate.

6. The welding device for an automotive carbon canister according to claim 5, characterized in that, The heat-insulating layer (88) adopts a graphene aerogel heat-insulating layer.

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