Split type three-wheel electric vehicle front face tool

Abstract

The utility model discloses a split type three-wheel electric vehicle front face tool, and relates to the technical field of three-wheel parts. Comprising a front face assembly and a tool body, and the front face assembly comprises a front face upper portion and side faces arranged on the two sides of the front face upper portion; the tool body comprises a base, side vertical frames are arranged at the tops of the two sides of the base, side face pressing plates used for supporting the side faces are arranged on one sides of the side vertical frames, and a first arc-shaped supporting strip and a second arc-shaped supporting strip which are used for supporting the upper portions of the front faces are arranged at the top of the base. The split type upper portion of the front face and the side face are positioned through the tool body, it is guaranteed that all the contact positions of the upper portion of the front face and the side face are accurately opposite through the arrangement of the tool body, workers can conduct welding conveniently, the welding forming effect of a front face assembly is guaranteed, and compared with an integrated tricycle front face, the problems that ribs are not clear, and welding quality is poor are perfectly solved. And due to the split type design, the maintenance cost is greatly reduced, and the use requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of tricycle parts, in particular to a split-type front face tooling of a three-wheeled electric vehicle. Background Art

[0002] Electric tricycles, powered by electricity, have contributed to the low-carbon development of the transportation industry, reduced transportation costs, saved energy, and protected the environment. Furthermore, their adaptability and maneuverability allow them to navigate narrow roads, making them widely used for short-distance transportation within homes, urban areas, and factories. However, existing electric tricycles have simple frame damping mechanisms, resulting in limited cargo capacity.

[0003] Due to the lack of tooling specifically for split-type front face processing, the front faces of most tricycles on the market are one-piece structures. During the processing of the one-piece front face, due to the large number of mold drawing and flanging steps, the side walls will be burred, the surface will be wrinkled, and the surface will not be formed in place. Due to the deep forming depth, the surface ribs are not clear, the appearance effect is poor, and the maintenance cost of the one-piece structure is high, and the use effect is not ideal. Utility Model Content

[0004] The utility model provides a split-type three-wheel electric vehicle front face tooling to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a split-type three-wheeled electric vehicle front face tooling, comprising a front face assembly and a tooling body, wherein the front face assembly comprises an upper front face and side faces arranged on both sides of the upper front face;

[0006] The tooling body includes a base, and side frames are provided on the top of both sides of the base. A side face pressure plate for supporting the side face is provided on one side of the side frame, and an arc-shaped support bar 1 and an arc-shaped support bar 2 for supporting the upper part of the front face are provided on the top of the base.

[0007] Furthermore, two arc-shaped positioning strips are symmetrically provided on the top of the base, and the two arc-shaped positioning strips are respectively engaged with the bottom of the two side faces.

[0008] Furthermore, two support frames are symmetrically arranged on the top of the base.

[0009] Furthermore, the top of the support frame is arranged at an angle, and the two support frames are respectively located between the two side faces.

[0010] Furthermore, two fixing frames are symmetrically arranged on the top of the base, and the two fixing frames are located between the two supporting frames.

[0011] Further, a first support rod and a second support rod are arranged on the top of the fixing frame, and the height of the first support rod is greater than that of the second support rod.

[0012] Further, the first arc-shaped support bar is installed on the top of the first support rod, and one side of the first arc-shaped support bar away from the first support rod is in contact with the top of one side of the upper part of the front face.

[0013] Further, the second arc-shaped support bar is installed on the top of the second support rod, and one side of the second arc-shaped support bar away from the second support rod is in contact with the bottom of one side of the upper part of the front face.

[0014] Compared with the prior art, the present utility model provides a split three-wheeled electric vehicle front face tooling, which has the following beneficial effects:

[0015] For this split three-wheeled electric vehicle front face tooling, the upper part of the split front face and the side face are positioned through the tooling main body. The setting of the tooling main body ensures that all the contact positions between the upper part of the front face and the side face are accurately opposite to each other, which facilitates the staff to carry out welding, ensures the welding forming effect of the front face assembly. Compared with the integral three-wheeled vehicle front face, it perfectly solves the problems of unclear rib lines, surface scratches, wrinkles, and high product rejection rate. Moreover, due to the split design, the maintenance cost is also greatly reduced, meeting the user's usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a side view of the structure of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the front face assembly of the present utility model;

[0019] Figure 4 is an exploded view of the structure of the front face assembly of the present utility model.

[0020] In the figure: 1. Front face assembly; 11. Upper part of the front face; 12. Side face; 2. Tooling main body; 21. Base; 22. Arc-shaped positioning bar; 23. Side stand; 231. Side face pressing plate; 24. Support frame; 25. Fixing frame; 26. First support rod; 27. First arc-shaped support bar; 28. Second support rod; 29. Second arc-shaped support bar. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to understand the features and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. The attached drawings are for reference and illustration only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the sake of explanation, numerous details are provided to give a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be shown in a simplified manner to simplify the drawings.

[0022] In the description of the embodiments of the present disclosure, the terms "first", "second", etc. in the specification, claims and the above-mentioned drawings are used to distinguish similar objects and do not necessarily have to be used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so as to describe the embodiments of the present disclosure herein. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion.

[0023] In the embodiments of the present disclosure, the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", etc. is based on the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the embodiments of the present disclosure and are not used to limit that the indicated devices, elements or components must have a specific orientation or be constructed and operated in a specific orientation. And, in addition to being able to represent an orientation or positional relationship, some of the above terms may also be used to represent other meanings. For example, the term "upper" may also be used to represent a certain attachment relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0024] In addition, the terms "arranged", "connected" and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or there can be internal communication between two devices, elements or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0025] Unless otherwise specified, the term "plurality" means two or more.

[0026] In the embodiments of the present disclosure, the character " / " indicates that the objects before and after are in an "or" relationship. For example, A / B means: A or B.

[0027] The term "and / or" is an associative relationship describing an object and indicates that three relationships can exist. For example, A and / or B means: A or B, or, A and B these three relationships.

[0028] It should be noted that, without conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0029] Please refer to Figures 1-4 , the present utility model discloses a split three-wheel electric vehicle front face tooling, which includes a front face assembly 1 and a tooling main body 2. The front face assembly 1 includes an upper part 11 of the front face and side faces 12 arranged on both sides of the upper part 11 of the front face. The upper part 11 of the front face and the side faces 12 are made through processes such as die drawing, laser cutting, and flanging.

[0030] The tooling main body 2 includes a base 21. On both sides of the top of the base 21, there are side stands 23 arranged. On one side of the side stand 23, there is a side face pressing plate 231 for supporting the side face 12. On the top of the base 21, there are an arc-shaped support bar one 27 and an arc-shaped support bar two 29 for supporting the upper part 11 of the front face. After the upper part 11 of the front face and the side faces 12 are made, they are positioned and spliced through the tooling main body 2, and the tooling main body 2 ensures that all contact positions between the upper part 11 of the front face and the side faces 12 are accurately opposite to each other.

[0031] Specifically, two arc-shaped positioning bars 22 are symmetrically arranged on the top of the base 21. The two arc-shaped positioning bars 22 are respectively clamped with the bottoms of the two side faces 12. The arrangement of the arc-shaped positioning bars 22 can limit the bottom of the side face 12. Two support frames 24 are symmetrically arranged on the top of the base 21. The support frames 24 are clamped in cooperation with the arc-shaped positioning bars 22 and the side face pressing plates 231, ensuring the stability of the side face 12. Finally, the upper part 11 of the front face is placed on the two side faces 12, and the upper part 11 of the front face is supported by the arc-shaped support bar one 27 and the arc-shaped support bar two 29, so that all contact positions between the upper part 11 of the front face and the side faces 12 are accurately opposite to each other. Workers use hanging spot welding and carbon dioxide gas shielded welding to weld the two into the front face assembly 1.

[0032] Specifically, the top of the support frame 24 is inclined. The two support frames 24 are respectively located between the two side faces 12. Two fixing frames 25 are symmetrically arranged on the top of the base 21. The two fixing frames 25 are located between the two support frames 24. A first support rod 26 and a second support rod 28 are arranged on the top of the fixing frame 25. The height of the first support rod 26 is greater than that of the second support rod 28. The first arc-shaped support bar 27 is installed at the top of the first support rod 26. One side of the first arc-shaped support bar 27 away from the first support rod 26 is in contact with the top of one side of the upper part 11 of the front face. The second arc-shaped support bar 29 is installed at the top of the second support rod 28. One side of the second arc-shaped support bar 29 away from the second support rod 28 is in contact with the bottom of one side of the upper part 11 of the front face. The fixing frame 25 cooperates with the first support rod 26 and the second support rod 28 to install the first arc-shaped support bar 27 and the second arc-shaped support bar 29. The inclined top of the support frame 24 can cooperate with the arc-shaped positioning strip 22 and the side face pressing plate 231 to effectively limit the side face 12.

[0033] In summary, for this front face tooling of the split three-wheeled electric vehicle, the split upper part 11 of the front face and the side face 12 are positioned by the tooling main body 2. The setting of the tooling main body 2 ensures that all the contact positions between the upper part 11 of the front face and the side face 12 are accurately opposite to each other, which facilitates the welding operation of the staff and guarantees the welding forming effect of the front face assembly 1. Compared with the integral front face of the three-wheeled vehicle, it perfectly solves the problems of unclear rib lines, surface scratches, wrinkles, and high product scrap rate. Moreover, due to the split design, the maintenance cost is also greatly reduced, meeting the usage requirements of users.

[0034] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A split three-wheeled electric vehicle front face tooling, comprising a front face assembly (1) and a tooling main body (2), characterized in that: The front face assembly (1) includes an upper part of the front face (11) and side faces (12) arranged on both sides of the upper part of the front face (11); The tooling main body (2) includes a base (21). On the top of both sides of the base (21), there are side stands (23). On one side of the side stand (23), there is a side face pressing plate (231) for supporting the side face (12). On the top of the base (21), there are an arc-shaped support bar one (27) and an arc-shaped support bar two (29) for supporting the upper part of the front face (11).

2. The front face tooling of a split three-wheeled electric vehicle according to claim 1, characterized in that: On the top of the base (21), there are two arc-shaped positioning bars (22) symmetrically arranged. The two arc-shaped positioning bars (22) are respectively clamped with the bottoms of the two side faces (12).

3. The front-end tooling of a split three-wheeled electric vehicle according to claim 1, characterized in that: On the top of the base (21), there are two support frames (24) symmetrically arranged.

4. A split three-wheeled electric vehicle front face tooling according to claim 3, characterized in that: The top of the support frame (24) is inclined. The two support frames (24) are respectively located between the two side faces (12).

5. The front-end tooling of a split three-wheeled electric vehicle according to claim 1, wherein: On the top of the base (21), there are two fixing frames (25) symmetrically arranged. The two fixing frames (25) are located between the two support frames (24).

6. The front-end tooling of a split three-wheeled electric vehicle according to claim 5, characterized in that: On the top of the fixing frame (25), there are a support bar one (26) and a support bar two (28). The height of the support bar one (26) is greater than that of the support bar two (28).

7. A front-end tooling for a split three-wheeled electric vehicle according to claim 1, characterized in that: The arc-shaped support bar one (27) is installed on the top of the support bar one (26). The side of the arc-shaped support bar one (27) away from the support bar one (26) is in contact with the top of one side of the upper part of the front face (11).

8. A front-end tooling for a split three-wheeled electric vehicle according to claim 1, characterized in that: The arc-shaped support bar two (29) is installed on the top of the support bar two (28). The side of the arc-shaped support bar two (29) away from the support bar two (28) is in contact with the bottom of one side of the upper part of the front face (11).

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