Motorcycle cylinder head cover die

Abstract

The utility model provides a mould of a motorcycle cylinder head cover, which belongs to the technical field of motorcycle part manufacturing and comprises a connecting table. The L-shaped frame is fixedly connected to the upper end of the connecting table; the sliding rail is fixedly connected to the upper end of the L-shaped frame; the sliding plate is slidably connected to the sliding rail, the upper end of the sliding plate is fixedly connected with a connecting seat, and the upper end of the connecting seat is fixedly connected with a placing seat; the cylinder cover mold is connected to the placement seat, the design of the motorcycle cylinder head cover mold adopts a sliding connection mode that a sliding plate is arranged on a sliding rail, and the position of the sliding plate is controlled through a cylinder, so that the cylinder cover mold can be stably positioned. The structure is beneficial for improving the position precision when the mold is closed.

Description

Technical Field

[0001] The utility model belongs to the technical field of motorcycle parts manufacturing, and particularly relates to a mold for a motorcycle cylinder head cover. Background Art

[0002] With the development of the motorcycle industry, the production quality requirements for the cylinder head cover, one of the key components of motorcycle engines, are becoming increasingly higher. The existing cylinder head cover mold has some shortcomings during use, which are mainly manifested in the following aspects:

[0003] Insufficient positioning accuracy: Due to the simple mechanical structure of traditional molds, it is often impossible to ensure the precise alignment of the upper and lower parts of the mold during the mold closing process, resulting in unstable dimensions of the finished cylinder head cover and affecting engine performance.

[0004] Inconvenient operation: The existing molds are relatively complicated to replace and adjust, which requires a lot of time and manpower, is not conducive to rapid production switching, and reduces production efficiency.

[0005] Difficult maintenance: The design of traditional molds often lacks flexibility. Once a failure occurs, the process of repairing or replacing parts is very troublesome, which increases maintenance costs.

[0006] Given the aforementioned challenges, there is an urgent need to develop a new motorcycle cylinder head cover mold to improve production precision, simplify mold operation, and reduce maintenance. This present invention aims to provide an improved solution to overcome the shortcomings of the existing technology. By introducing new mechanical structures, such as a sliding system and an adjustable connection mechanism, more precise mold closure control is achieved, and the overall mold design is optimized to better meet the needs of modern, efficient production. Utility Model Content

[0007] The purpose of the utility model is to provide a mold for a motorcycle cylinder head cover, aiming to solve the problem that traditional molds in the prior art, due to their simple mechanical structure, often cannot ensure the precise alignment of the upper and lower parts of the mold during the mold closing process, resulting in unstable dimensions of the finished cylinder head cover and affecting engine performance.

[0008] To achieve the above objectives, the present invention provides the following technical solutions:

[0009] A mold for a motorcycle cylinder head cover, comprising:

[0010] connection station;

[0011] An L-shaped frame fixedly connected to the upper end of the connecting platform;

[0012] A slide rail, the slide rail being fixedly connected to the upper end of the L-shaped frame;

[0013] A slide plate, wherein the slide plate is slidably connected to the slide rail, the upper end of the slide plate is fixedly connected to a connecting seat, and the upper end of the connecting seat is fixedly connected to a placement seat;

[0014] A cylinder head mold is connected to a placement seat.

[0015] As a preferred solution of the present invention, the upper end of the connecting platform is fixedly connected to a round rod, the upper end of the round rod is rotatably connected to a first connecting plate, the side end of the first connecting plate is rotatably connected to a second connecting plate via a rotating shaft, and the other side end of the second connecting plate is connected to the slide plate via a rotating shaft.

[0016] As a preferred solution of the present invention, the upper end of the connecting platform is fixedly connected to a bracket, and the upper end of the bracket is fixedly connected to a cylinder.

[0017] As a preferred solution of the present invention, the output end of the cylinder is fixedly connected to a connecting block, and the connecting block is connected to the connecting seat.

[0018] As a preferred solution of the present invention, the slide plate and the placement seat are equal in size.

[0019] As a preferred solution of the present invention, the length of the connecting platform is 1.4 meters.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] 1. In this proposal, the motorcycle cylinder head mold design utilizes a sliding connection between a slide plate and a slide rail. The slide plate's position is controlled by a pneumatic cylinder, enabling stable positioning of the cylinder head mold. This structure improves the positioning accuracy during mold closing, thereby ensuring the quality of the final cylinder head product and reducing product rejection rates due to positional deviations.

[0022] 2. In this solution, the round rod, first and second connecting plates, and the rotational connection between them form an adjustable mechanical structure. This design provides greater flexibility for the entire device, allowing the position and angle of the cylinder head mold to be adjusted as needed, facilitating the production of cylinder head covers of different sizes and shapes. It also facilitates maintenance and mold replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 It is a three-dimensional diagram of the utility model;

[0025] Figure 2 It is an exploded view of the utility model;

[0026] Figure 3 For this utility model Figure 2 A three-dimensional diagram of the middle connecting platform;

[0027] Figure 4 For this utility model Figure 3 Enlarged view of the middle L-shaped frame.

[0028] In the figure: 1. connecting platform; 2. bracket; 3. cylinder; 4. connecting block; 5. L-shaped frame; 6. slide rail; 7. slide plate; 8. connecting seat; 9. placement seat; 10. round rod; 11. first connecting plate; 12. second connecting plate; 13. cylinder head mold. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Example 1

[0031] See also Figure 1-4 , the utility model provides the following technical solutions:

[0032] A mold for a motorcycle cylinder head cover, comprising:

[0033] Connecting station 1;

[0034] L-shaped frame 5, the L-shaped frame 5 is fixedly connected to the upper end of the connecting platform 1;

[0035] Slide rail 6, which is fixedly connected to the upper end of the L-shaped frame 5;

[0036] The slide plate 7 is slidably connected to the slide rail 6. The upper end of the slide plate 7 is fixedly connected to the connecting seat 8. The upper end of the connecting seat 8 is fixedly connected to the placement seat 9;

[0037] The cylinder head mold 13 is connected to the placement seat 9.

[0038] In a specific embodiment of the present invention, the connecting platform 1 serves as the basic support structure of the entire mold, supporting all other components and providing a stable working platform. The design of the connecting platform 1 must ensure sufficient strength and rigidity to withstand the stress generated during mold operation. The L-shaped frame 5 is fixedly connected to the upper end of the connecting platform 1 and is mainly used to support the slide rail 6 and the entire sliding system. The design of the L-shaped frame 5 must have sufficient height and stability to facilitate the sliding operation of the slide plate 7. The slide rail 6 is fixedly connected to the upper end of the L-shaped frame 5 to support and guide the sliding of the slide plate 7. The design of the slide rail 6 needs to ensure that the slide plate 7 can slide smoothly and smoothly to achieve precise positioning of the mold. The slide plate 7 is slidably connected to the slide rail 6 to support the connecting seat 8 and the placement seat 9. The design of the slide plate 7 needs to ensure smooth sliding on the slide rail 6 while ensuring the stability of the connecting seat 8 and the placement seat 9. The connecting seat 8 is fixedly connected to the upper end of the slide plate 7 to connect to the placement seat 9. The design of the connecting seat 8 needs to ensure a stable connection with the placement seat 9 and be able to withstand the pressure generated during mold operation. The placement seat 9 is fixedly connected to the upper end of the connecting seat 8 and is used to place the cylinder head mold 13. The design of the placement seat 9 needs to ensure that the cylinder head mold 13 can be firmly mounted thereon and can withstand the pressure during the molding process. The cylinder head mold 13 is connected to the placement seat 9 and is used to mold the motorcycle cylinder head cover. The design of the cylinder head mold 13 needs to ensure molding accuracy and surface quality while facilitating demoulding. The combined design of the slide rail 6 and the slide plate 7 allows for precise positioning of the cylinder head mold 13. The operator can adjust the position of the slide plate 7 as needed, thereby adjusting the position of the mold. The design of the placement seat 9 allows the cylinder head mold 13 to be firmly mounted on the placement seat 9, ensuring that the mold does not move or loosen during the molding process. After molding is completed, the cylinder head mold 13 can be detached from the placement seat 9 by adjusting the position of the slide plate 7, facilitating demoulding. The design of the connecting platform 1 and the L-shaped frame 5 ensures the structural stability of the entire mold, preventing the mold from shaking or deforming during operation.

[0039] For details, please refer to Figure 1-4 The upper end of the connecting platform 1 is fixedly connected to a round rod 10, the upper end of the round rod 10 is rotatably connected to a first connecting plate 11, the side end of the first connecting plate 11 is rotatably connected to a second connecting plate 12 through a rotating shaft, and the other side end of the second connecting plate 12 is connected to the slide 7 through a rotating shaft.

[0040] In this embodiment: the round rod 10 is fixedly connected to the upper end of the connecting platform 1, and is used to support and connect the first connecting plate 11. The design of the round rod 10 needs to ensure sufficient strength and stability to withstand the weight of the connecting plate and the slide 7 and the stress generated during operation. The upper end of the first connecting plate 11 is rotatably connected to the round rod 10 via a rotating shaft, and is used to connect the second connecting plate 12. The design of the first connecting plate 11 needs to ensure that it can rotate freely around the round rod 10 to facilitate the adjustment of the position of the slide 7. One side end of the second connecting plate 12 is rotatably connected to the side end of the first connecting plate 11 via a rotating shaft, and the other side end is connected to the slide 7 via a rotating shaft. The design of the second connecting plate 12 needs to ensure that it can achieve multi-directional rotation, thereby achieving stable sliding of the slide 7 on the slide rail 6.

[0041] For details, please refer to Figure 1-4 The upper end of the connecting platform 1 is fixedly connected to the bracket 2, and the upper end of the bracket 2 is fixedly connected to the cylinder 3.

[0042] In this embodiment, bracket 2 is fixedly connected to the upper end of connecting platform 1, supporting and securing cylinder 3. Bracket 2 must be designed to ensure sufficient strength and stability to withstand the weight of cylinder 3 and the forces generated during operation. Cylinder 3 is fixedly connected to the upper end of bracket 2 and provides power. Cylinder 3 is typically driven hydraulically or pneumatically, enabling precise linear motion to actuate the opening and closing of the mold.

[0043] For details, please refer to Figure 1-4 The output end of the cylinder 3 is fixedly connected to a connecting block 4, and the connecting block 4 is connected to the connecting seat 8.

[0044] In this embodiment: the cylinder 3 is fixedly connected to the upper end of the bracket 2 for providing power drive. The piston rod of the cylinder 3 can perform telescopic movement, thereby realizing the opening and closing operation of the mold. The connecting block 4 is fixedly connected to the output end of the cylinder 3, for transmitting the linear motion of the cylinder 3 to the connecting seat 8. The design of the connecting block 4 needs to ensure sufficient strength to withstand the push and pull force of the output end of the cylinder 3, and to be able to accurately transmit the force to the connecting seat 8. The connecting seat 8 is fixedly connected to the upper end of the slide 7 for connecting to the placement seat 9. The design of the connecting seat 8 needs to ensure a firm connection with the connecting block 4, while being able to withstand the force generated during the operation of the mold.

[0045] For details, please refer to Figure 1-4 , the slide plate 7 and the placement seat 9 are equal in size.

[0046] In this embodiment, by making the slide plate 7 and the placement seat 9 equal in size, the balance of the placement seat 9 on the slide plate 7 can be ensured. This can avoid the imbalance caused by the placement seat 9 being too large or too small, thereby improving the stability during the mold operation.

[0047] For details, please refer to Figure 1-4 , the length of the connecting platform 1 is 1.4 meters.

[0048] In this embodiment, the connecting platform 1 serves as the basic supporting structure of the entire mold and is 1.4 meters long. This size is designed to ensure sufficient strength and rigidity to withstand the stress generated during mold operation and provide a stable mounting platform for other components.

[0049] The working principle and usage process of the utility model are as follows: first, a connecting platform 1 with a length of 1.4 meters is installed on a flat ground, and then the bracket 2, cylinder 3, connecting block 4, L-shaped frame 5, slide rail 6, slide plate 7, connecting seat 8 and placement seat 9 are installed in sequence, and the cylinder head mold 13 is placed on the placement seat 9. Then, the installation status of all components is checked to ensure that the cylinder 3 is connected normally, the mold 13 is aligned with the required position by adjusting the position of the slide plate 7, and the cylinder 3 is started to perform the molding operation. After completion, the cylinder 3 is closed and the molded cylinder head cover is taken out. Finally, each component is regularly inspected and maintained to ensure the normal operation of the equipment.

[0050] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A mold for a motorcycle cylinder head cover, characterized in that: include: Connecting station (1); An L-shaped frame (5), wherein the L-shaped frame (5) is fixedly connected to the upper end of the connecting platform (1); A slide rail (6), wherein the slide rail (6) is fixedly connected to the upper end of the L-shaped frame (5); A slide plate (7), wherein the slide plate (7) is slidably connected to the slide rail (6), the upper end of the slide plate (7) is fixedly connected to a connecting seat (8), and the upper end of the connecting seat (8) is fixedly connected to a placement seat (9); A cylinder head mold (13) is connected to the placement seat (9).

2. The mold for a motorcycle cylinder head cover according to claim 1, characterized in that: The upper end of the connecting platform (1) is fixedly connected to a round rod (10), the upper end of the round rod (10) is rotatably connected to a first connecting plate (11), the side end of the first connecting plate (11) is rotatably connected to a second connecting plate (12) via a rotating shaft, and the other side end of the second connecting plate (12) is connected to a slide plate (7) via a rotating shaft.

3. The mold for a motorcycle cylinder head cover according to claim 2, characterized in that: The upper end of the connecting platform (1) is fixedly connected to a bracket (2), and the upper end of the bracket (2) is fixedly connected to a cylinder (3).

4. The mold for a motorcycle cylinder head cover according to claim 3, characterized in that: The output end of the cylinder (3) is fixedly connected to a connecting block (4), and the connecting block (4) is connected to a connecting seat (8).

5. The mold for a motorcycle cylinder head cover according to claim 4, characterized in that: The slide plate (7) and the placement seat (9) are equal in size.

6. The mold for a motorcycle cylinder head cover according to claim 5, characterized in that: The length of the connecting platform (1) is 1.4 meters.

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