CN223302294U - A mold for a motorcycle cylinder head cover - Google Patents

Abstract

The utility model provides a mold for a motorcycle cylinder head cover, belonging to the technical field of motorcycle parts manufacturing. The mold for the motorcycle cylinder head cover comprises a connecting platform; an L-shaped frame fixedly connected to the upper end of the connecting platform; a slide rail fixedly connected to the upper end of the L-shaped frame; a slide plate slidably connected to the slide rail, the upper end of the slide plate fixedly connected to a connecting seat, and the upper end of the connecting seat fixedly connected to a placement seat; and a cylinder head mold connected to the placement seat. The motorcycle cylinder head cover mold is designed to adopt a sliding connection method of the slide plate on the slide rail, and the position of the slide plate is controlled by a cylinder, so that the cylinder head mold can be positioned smoothly. This structure helps to improve the positioning accuracy of the mold when closing.

Description

Motorcycle cylinder head cover die

Technical Field

The utility model belongs to the technical field of motorcycle part manufacturing, and particularly relates to a die for a motorcycle cylinder head cover.

Background

With the development of the motorcycle industry, the production quality requirement for a cylinder head cover, which is one of key components of a motorcycle engine, is higher and higher. The existing cylinder head cover die has some defects in the use process, and the defects are mainly expressed in the following aspects:

The traditional die is not enough in positioning precision, and due to the fact that the mechanical structure is simple, the accurate alignment of the upper part and the lower part of the die cannot be guaranteed in the die closing process, the size of a finished cylinder head cover is unstable, and the performance of an engine is affected.

The operation is inconvenient, the existing die is complex in the replacement and adjustment process, and more time and labor are required to be consumed, so that the rapid production and switching are not facilitated, and the production efficiency is reduced.

The traditional mould design often lacks flexibility, and once the fault occurs, the process of maintaining or replacing parts is very troublesome, and the maintenance cost is increased.

In view of the above, there is an urgent need to develop a novel motorcycle cylinder head cover mold to improve the production accuracy of the cylinder head cover, simplify the operation flow of the mold, and reduce the maintenance difficulty. The present invention aims to provide an improved solution to overcome the deficiencies in the prior art. By introducing new mechanical structures, such as a sliding system and an adjustable connecting mechanism, more accurate mold closing control is realized, and the overall design of the mold is optimized, so that the mold meets the requirements of modern high-efficiency production.

Disclosure of utility model

The utility model aims to provide a die for a cylinder head cover of a motorcycle, and aims to solve the problems that the size of a finished cylinder head cover is unstable and the performance of an engine is influenced because the traditional die in the prior art is simple in mechanical structure and the accurate alignment of an upper part and a lower part of the die cannot be ensured in the die closing process.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A mold for a motorcycle cylinder head cover, comprising:

A connection station;

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 connected to the sliding rail in a sliding way, 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;

And the cylinder cover die is connected to the placing seat.

As a preferable scheme of the utility model, the upper end of the connecting table is fixedly connected with a round rod, the upper end of the round rod is rotatably connected with a first connecting plate, the side end of the first connecting plate is rotatably connected with a second connecting plate through a rotating shaft, and the other side end of the second connecting plate is connected with a sliding plate through a rotating shaft.

As a preferable scheme of the utility model, the upper end of the connecting table is fixedly connected with a bracket, and the upper end of the bracket is fixedly connected with an air cylinder.

As a preferable scheme of the utility model, the output end of the air cylinder is fixedly connected with a connecting block, and the connecting block is connected with a connecting seat.

As a preferred embodiment of the present utility model, the slide plate and the placement seat are equal in size.

As a preferred embodiment of the present utility model, the length of the connection table is 1.4 meters.

Compared with the prior art, the utility model has the beneficial effects that:

1. In this scheme, this motorcycle cylinder head cover mould design adopts the sliding connection mode of slide on the slide rail to through the position of cylinder control slide, make the cylinder cap mould can fix a position steadily. The structure is beneficial to improving the position precision when the mould is closed, thereby ensuring the quality of a final product, namely a cylinder head cover and reducing the product reject ratio caused by position deviation.

2. In this scheme, through round bar, first connecting plate, second connecting plate and the rotation connection between them, form an adjustable mechanical structure. The design ensures that the whole device has better flexibility, the position and the angle of the cylinder cover die can be adjusted according to the requirement, the production of cylinder covers with different sizes or shapes can be conveniently carried out, and meanwhile, the maintenance and the die replacement work can be facilitated.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is a perspective view of the docking station of FIG. 2 in accordance with the present utility model;

Fig. 4 is an enlarged view of the present utility model at the L-shaped shelf of fig. 3.

The cylinder head mold comprises a connecting table 1, a bracket 2, a cylinder 3, a connecting block 4, a 5, an L-shaped frame 6, a sliding rail 7, a sliding plate 8, a connecting seat 9, a placing seat 10, a round rod 11, a first connecting plate 12, a second connecting plate 13 and a cylinder head mold.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions:

A mold for a motorcycle cylinder head cover, comprising:

a connection table 1;

The L-shaped rack 5,L is fixedly connected to the upper end of the connecting table 1;

The sliding rail 6 is fixedly connected to the upper end of the L-shaped frame 5;

The sliding plate 7 is connected onto the sliding rail 6 in a sliding manner, the upper end of the sliding plate 7 is fixedly connected with the connecting seat 8, and the upper end of the connecting seat 8 is fixedly connected with the placing seat 9;

A cylinder head mold 13, the cylinder head mold 13 being connected to the placement base 9.

In the specific embodiment of the utility model, the connection table 1 serves as a basic support structure for the entire mould for carrying all other components and providing a stable working platform. The connection table 1 is designed to ensure sufficient strength and rigidity to withstand stresses generated during the operation of the mold. The L-shaped frame 5 is fixedly connected to the upper end of the connecting table 1 and is mainly used for supporting the sliding rail 6 and the whole sliding system. The design of the L-shaped frame 5 is provided with 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 and is used for supporting and guiding 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 accurate positioning of the mold. The sliding plate 7 is slidably connected to the sliding rail 6 and is used for bearing the connecting seat 8 and the placing seat 9. The design of the slide plate 7 is required to ensure smooth sliding on the slide rail 6 while guaranteeing 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 sliding plate 7 and is used for connecting the placing seat 9. The design of the connection seat 8 is required to ensure a stable connection with the placement seat 9 and to withstand the pressures generated during the operation of the mould. The placing seat 9 is fixedly connected to the upper end of the connecting seat 8 and is used for placing the cylinder cover die 13. The design of the placement base 9 is required to ensure that the cylinder head mold 13 is firmly mounted thereon and can withstand the pressure during the molding process. A cylinder head mould 13 is connected to the rest 9 for forming the cylinder head cover of the motorcycle. The design of the cylinder head mold 13 needs to ensure molding accuracy and surface quality while facilitating demolding. By means of the combined design of the slide rail 6 and the slide plate 7, an accurate positioning of the cylinder head mould 13 can be achieved. The operator can adjust the position of the slide 7 and thus the position of the mould as desired. The design of the placement base 9 enables the cylinder head mold 13 to be firmly mounted on the placement base 9, and ensures that the mold cannot move or loosen in the molding process. After the forming is finished, the cylinder cover die 13 can be separated from the placing seat 9 by adjusting the position of the sliding plate 7, so that the demoulding is convenient. The design of the connecting table 1 and the L-shaped frame 5 ensures the structural stability of the whole die, so that the die cannot shake or deform in the operation process.

Referring to fig. 1-4 specifically, a round rod 10 is fixedly connected to the upper end of the connection table 1, a first connection plate 11 is rotatably connected to the upper end of the round rod 10, a second connection plate 12 is rotatably connected to the side end of the first connection plate 11 through a rotation shaft, and the other side end of the second connection plate 12 is connected to the sliding plate 7 through a rotation shaft.

In this embodiment, a round bar 10 is fixedly connected to the upper end of the connection table 1 for supporting and connecting the first connection plate 11. The design of the round bar 10 needs to ensure sufficient strength and stability to withstand the weight of the connection plate and the slide plate 7 and the stresses generated during operation. The upper end of the first connecting plate 11 is rotatably connected with the round bar 10 through a rotating shaft for connecting with the second connecting plate 12. The design of the first connecting plate 11 needs to ensure that it can rotate freely around the round bar 10 in order to adjust the position of the slide 7. One side end of the second connecting plate 12 is rotationally connected with the side end of the first connecting plate 11 through a rotating shaft, and the other side end is connected with the sliding plate 7 through the rotating shaft. The design of the second connection plate 12 needs to ensure that it can be rotated in multiple directions, so that a stable sliding of the slide plate 7 on the slide rail 6 is achieved.

Referring to fig. 1-4 specifically, a support 2 is fixedly connected to the upper end of a connection table 1, and an air cylinder 3 is fixedly connected to the upper end of the support 2.

In this embodiment, the bracket 2 is fixedly connected to the upper end of the connection table 1 for supporting and fixing the cylinder 3. The design of the bracket 2 needs to ensure sufficient strength and stability to withstand the weight of the cylinder 3 and the forces generated during operation. The cylinder 3 is fixedly connected to the upper end of the bracket 2 for providing power driving. The cylinder 3 is normally hydraulically or pneumatically driven, allowing a precise linear movement for driving the opening and closing movements of the mould.

Referring to fig. 1-4 specifically, a connecting block 4 is fixedly connected to an output end of the cylinder 3, and the connecting block 4 is connected to a connecting seat 8.

In this embodiment, the cylinder 3 is fixedly connected to the upper end of the bracket 2 for providing power driving. The piston rod of the cylinder 3 can perform telescopic movement, so that the opening and closing operation of the die is realized. The connecting block 4 is fixedly connected to the output end of the air cylinder 3 and is used for transmitting the linear motion of the air cylinder 3 to the connecting seat 8. The design of the connection block 4 needs to ensure sufficient strength to withstand the push-pull force of the output end of the cylinder 3 and to be able to precisely transmit the force to the connection seat 8. The connecting seat 8 is fixedly connected to the upper end of the sliding plate 7 and is used for connecting the placing seat 9. The design of the connection socket 8 is required to ensure a stable connection with the connection block 4 while being able to withstand the forces generated during the operation of the mould.

Referring specifically to fig. 1-4, the slide plate 7 and the placement base 9 are equal in size.

In this embodiment, the balance of the placement base 9 on the slide plate 7 can be ensured by making the slide plate 7 and the placement base 9 equal in size. This prevents unbalance caused by the oversized or undersized placement seat 9, thereby improving stability during mold operation.

Referring specifically to fig. 1-4, the length of the docking station 1 is 1.4 meters.

In this embodiment the connection table 1 serves as a basic support structure for the entire mould, with a length of 1.4 meters. The design of this dimension is required to ensure sufficient strength and rigidity to withstand the stresses generated during mold operation and to provide a stable mounting platform for other components.

The working principle and the use flow of the utility model are that firstly, a connecting table 1 with the length of 1.4 meters is installed on a flat ground, then a bracket 2, a cylinder 3, a connecting block 4, an L-shaped frame 5, a sliding rail 6, a sliding plate 7, a connecting seat 8 and a placing seat 9 are sequentially installed, a cylinder cover mold 13 is placed on the placing seat 9, then the installation condition of all components is checked, the normal connection of the cylinder 3 is ensured, the mold 13 is aligned to a required position through adjusting the position of the sliding plate 7, the cylinder 3 is started for forming operation, after the completion, the cylinder 3 is closed, a formed cylinder head cover is taken out, and finally, all components are periodically checked and maintained to ensure the normal operation of equipment.

It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. A mold for a cylinder head cover of a motorcycle, comprising:

a connection table (1);

The L-shaped frame (5), the L-shaped frame (5) is fixedly connected to the upper end of the connecting table (1);

The sliding rail (6) is fixedly connected to the upper end of the L-shaped frame (5);

The sliding plate (7), sliding plate (7) is connected to slide rail (6) in a sliding way, connecting seat (8) is fixedly connected to the upper end of sliding plate (7), and placing seat (9) is fixedly connected to the upper end of connecting seat (8);

And the cylinder cover die (13), wherein the cylinder cover die (13) is connected to the placing seat (9).

2. The die for the motorcycle cylinder head cover of claim 1, wherein the upper end of the connecting table (1) is fixedly connected with a round rod (10), the upper end of the round rod (10) is rotatably connected with a first connecting plate (11), the side end of the first connecting plate (11) is rotatably connected with a second connecting plate (12) through a rotating shaft, and the other side end of the second connecting plate (12) is connected with a sliding plate (7) through the rotating shaft.

3. The die for the motorcycle cylinder head cover according to claim 2, wherein the upper end of the connecting table (1) is fixedly connected with a bracket (2), and the upper end of the bracket (2) is fixedly connected with a cylinder (3).

4. A motorcycle cylinder head cover mold according to claim 3, wherein the output end of the cylinder (3) is fixedly connected with a connecting block (4), and the connecting block (4) is connected with a connecting seat (8).

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

6. A mould for cylinder head covers of motorcycles according to claim 5, wherein said connecting table (1) has a length of 1.4 meters.