Bushing pressing device of vehicle oil can

Abstract

The utility model discloses a bushing pressing device of a vehicle oil can, which comprises a bottom plate, a support plate and an oil can positioning block which are vertically fixed on the bottom plate, a first pressing mechanism fixed on the upper part of the support plate, a second pressing mechanism fixed on the bottom plate, and a pressing head assembly fixedly connected with the lower end of the first pressing mechanism, the oil can positioning block is located below the pressure head assembly, and the oil can positioning block is provided with an oil can positioning groove; when a lining of the oil can is installed, the second pressing mechanism is driven to press and fix the oil can in the oil can positioning groove, the oil can is provided with at least one lining through hole, and the lining through hole is located below the pressing head assembly. And the first pressing mechanism is driven to drive the pressing head assembly to press the lining into the lining through hole. The tool is simple in structure and convenient to operate, the pressing head can be quickly and accurately aligned with the bushing through hole of the oil can, and the mounting efficiency and precision are improved.

Description

Technical Field

[0001] This utility model relates to the field of vehicle oil can manufacturing, specifically to a bushing pressing device for a vehicle oil can. Background Technology

[0002] A vehicle fluid reservoir bushing is a component installed inside a fluid reservoir (used to store fluids such as engine oil and brake fluid) or on fluid connection parts. Its main function is to reduce wear. As a buffer interface between two components, the bushing can reduce direct metal-to-metal friction, thereby extending the service life of parts. For example, when used at the connection of oil pumps and oil lines, it can effectively prevent wear caused by vibration or relative movement. In fluid reservoirs or fluid systems, bushings help form a seal to prevent fluid leakage and maintain the integrity and efficiency of the system. By absorbing and isolating vibrations generated by engine and vehicle movement, bushings can improve vehicle ride comfort and reduce noise.

[0003] Existing methods for installing bushings in vehicle oil reservoirs primarily involve manual pressing by workers. Because the oil reservoir and bushing have an interference fit, this is inconvenient and can easily damage the oil reservoir. Alternatively, more complex automated production lines are used, but these are expensive and unsuitable for installing bushings in small batches of customized oil reservoirs due to their shape.

[0004] To address the aforementioned issues, it is necessary to provide a simple and easy-to-operate bushing pressing device for vehicle oil reservoirs. Utility Model Content

[0005] The purpose of this utility model is to provide a bushing pressing device for a vehicle oil reservoir, overcoming the above-mentioned defects in the prior art, and realizing a vehicle oil reservoir bushing pressing device with simple structure and convenient operation.

[0006] The technical solution to achieve the purpose of this utility model is: a bushing pressing device for a vehicle oil reservoir, comprising a base plate, a support plate and an oil reservoir positioning block vertically fixed on the base plate, a first pressing mechanism fixed on the upper part of the support plate, a second pressing mechanism fixed on the base plate, and a pressing head assembly fixedly connected to the lower end of the first pressing mechanism. The oil reservoir positioning block is located below the pressing head assembly and is provided with an oil reservoir positioning groove. When installing the bushing of the oil reservoir, the second pressing mechanism is driven to press and fix the oil reservoir in the oil reservoir positioning groove. The oil reservoir is provided with at least one bushing through hole, which is located below the pressing head assembly. The first pressing mechanism is driven to drive the pressing head assembly to press the bushing into the bushing through hole.

[0007] In a preferred embodiment, the oil can positioning groove is fitted to the contour of the oil can.

[0008] In a preferred embodiment, both the first pressing mechanism and the second pressing mechanism include a connecting rod seat, a first connecting rod, a second connecting rod, and a third connecting rod; one end of the first connecting rod seat is provided with a hinged through hole, and the other end is provided with a guide through hole; one end of the first connecting rod is hinged to the hinged through hole, and the other end is hinged to one end of the second connecting rod; the other end of the second connecting rod is hinged to one end of the third connecting rod; the other end of the third connecting rod is fixedly connected to the pressure head assembly; the third connecting rod is located in the guide through hole and moves along the direction of the guide through hole; a handle is vertically fixedly connected to the first connecting rod.

[0009] In a preferred embodiment, the handle is integrally formed with the first connecting rod.

[0010] In a preferred embodiment, a slide rail assembly is also fixed on the support plate. The slide rail assembly includes a slide rail fixed on the support plate and a slider that moves along the slide rail. The direction of the slide rail is perpendicular to the base plate, and the slider is fixedly connected to the pressure head assembly.

[0011] In a preferred embodiment, the pressure head assembly includes a pressure head seat and at least one pressure head fixed below the pressure head seat.

[0012] In a preferred embodiment, a guide support rod perpendicular to the base plate is also provided below the pressure head. The guide support rod can be inserted into the inner hole of the bushing and fits with the bushing with a clearance.

[0013] By adopting the above technical solution, this utility model has the following beneficial effects:

[0014] (1) This utility model can manually fix the oil can and manually press the bushing. It has a simple structure, is easy to operate, is easy to manufacture and modify according to the oil can, and has a lower cost.

[0015] (2) This utility model achieves quick and accurate alignment of the pressure head and bushing through hole by designing an oil can positioning groove that fits the contour of the oil can, thereby improving installation efficiency and accuracy.

[0016] (3) The pressing mechanism of this utility model uses a linkage design, which is convenient and labor-saving through the lever principle.

[0017] (4) The present invention uses a slide rail design to make the pressure head slide along the slide rail, making the docking more precise.

[0018] (5) The design of the guide support rod of the pressure head makes the bushing connection more precise and can protect the bushing, avoiding damage to the bushing during installation. Attached Figure Description

[0019] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein...

[0020] Figure 1 A perspective view of a bushing pressing device for a vehicle oil reservoir.

[0021] Figure 2 A three-dimensional view of the oil can and bushing.

[0022] Figure 3 A perspective view of the pressing part of the bushing pressing device for the vehicle oil reservoir.

[0023] Figure 4 This is a 3D view of the pressing mechanism.

[0024] Figure 5 An 3D view showing the installation of the oil can positioning block and the oil can mating method.

[0025] The labels in the attached diagram are as follows: 1. Base plate; 2. Support plate; 3. Oil can positioning block; 3-1. Oil can positioning groove; 4. Oil can; 4-1. Bushing through hole; 4-2. Bushing; 5. First pressing mechanism; 5-1. Linkage seat; 5-1-1. Hinge through hole; 5-1-2. Guide through hole; 5-2. First connecting rod; 5-3. Second connecting rod; 5-4. Third connecting rod; 5-5. Handle; 6. Second pressing mechanism; 7. Press head assembly; 7-1. Press head seat; 7-2. Press head; 7-3. Guide support rod; 8. Slide rail assembly; 8-1. Slide rail; 8-2. Slider. Detailed Implementation

[0026] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0029] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0030] In the description of the embodiments of this utility model, it should be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the utility model product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The utility model will be further described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of this utility model and should not be used to limit the scope of protection of this utility model.

[0032] (Example)

[0033] See Figure 1 A bushing pressing device for a vehicle oil reservoir includes a base plate 1, a support plate 2, an oil reservoir positioning block 3, a first pressing mechanism 5, a second pressing mechanism 6, a pressing head assembly 7, and a slide rail assembly 8. The support plate 2, the oil reservoir positioning block 3, and the second pressing mechanism 6 are all fixed to the base plate 1, with the oil reservoir positioning block 3 located between the support plate 2 and the second pressing mechanism 6.

[0034] See Figure 2 and Figure 5 The oil can 4 has two bushing through holes 4-1 that are interference fit with the two bushings 4-2. The oil can positioning block 3 has an oil can positioning groove 3-1. When the oil can 4 is located in the oil can positioning groove 3-1, the oil can positioning groove 3-1 fits the contour of the oil can 4. By pointing the two bushing through holes 4-1 of the oil can upward, it is convenient for the staff to quickly and accurately place the oil can 4.

[0035] See Figure 3 and Figure 4The first pressing mechanism 5 includes a connecting rod seat 5-1, a first connecting rod 5-2, a second connecting rod 5-3, and a third connecting rod 5-4. One end of the first connecting rod seat 5-1 is provided with a hinged through hole 5-1-1, and the other end is provided with a guide through hole 5-1-2. One end of the first connecting rod 5-2 is hinged to the hinged through hole 5-1-1, and the other end is hinged to one end of the second connecting rod 5-2. The other end of the second connecting rod 5-2 is hinged to one end of the third connecting rod 5-4. The third connecting rod 5-4 is located in the guide through hole 5-1-2 and moves along the direction of the guide through hole 5-1-2. The first connecting rod 5-2 is vertically fixedly connected to an integrally formed handle 5-5.

[0036] The pressure head assembly 7 includes a pressure head seat 7-1 and at least one pressure head 7-2 fixed below the pressure head seat 7-1. A guide support rod 7-3 perpendicular to the base plate 1 is also provided below the pressure head 7-2. The guide support rod 7-3 can be inserted into the inner hole of the bushing 4-2 and has a clearance fit with the bushing 4-2.

[0037] The connecting rod seat 5-1 is fixed to the upper part of the support plate 2. The direction of the guide hole 5-1-2 is perpendicular to the base plate 1. The other end of the third connecting rod 5-4 is fixedly connected to the pressure head seat 7-1. A slide rail assembly 8 is also fixed on the support plate 2. The slide rail assembly 8 includes a slide rail 8-1 fixed on the support plate 2 and a slider 8-2 that moves along the slide rail 8-1. The slide rail assembly 8 is located below the connecting rod seat 5-1, and the direction of the slide rail 8-1 is consistent with the direction of the guide hole 5-1-2. The slider 8-2 is fixedly connected to the pressure head seat 7-1 of the pressure head assembly 7. The operator can use the control handle 5-5 to make the third connecting rod 5-4 reciprocate along the direction of the guide hole 5-1-2, and drive the pressure head 7-2 to move synchronously.

[0038] The second pressing mechanism 6 uses the same device as the first pressing mechanism 5. The second pressing mechanism 6 is fixed on the base plate 1, and driving the second pressing mechanism 6 can press the oil can 4 into the oil can positioning groove 3-1.

[0039] During operation, first, place the oil can 4 with the bushing through hole 4-2 facing upwards into the oil can positioning groove 3-1, and manually drive the second pressing mechanism 6 to press and fix the oil can 4 into the oil can positioning groove 3-1; then, fit the bushing onto the guide support rod 7-3 below the pressing head 7-2, and the operator drives the handle 5-5 to press the pressing head downwards to press the bushing 4-2 into the corresponding bushing through hole 4-1; finally, the operator holds the handle 5-5 to lift the pressing head out of the bushing 4-2, and at the same time releases the second pressing mechanism 6 to remove the oil can 4, completing the installation.

[0040] This embodiment allows for installation by a single operator who manually presses the bushing. The structure is simple and easy to operate, utilizing a linkage design and lever principle for convenient and labor-saving operation. The oil reservoir positioning groove design enables quick and precise alignment of the oil reservoir with the pressure head and bushing through-hole, improving installation efficiency and accuracy. The guide support rod design of the pressure head ensures more precise bushing connection and protects the bushing, preventing damage during installation.

[0041] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A bushing pressing device for a vehicle oil reservoir, characterized in that: The device includes a base plate (1), a support plate (2) vertically fixed on the base plate (1), an oil can positioning block (3), a first pressing mechanism (5) fixed on the upper part of the support plate (2), a second pressing mechanism (6) fixed on the base plate (1), and a pressure head assembly (7) fixedly connected to the lower end of the first pressing mechanism (5). The oil can positioning block (3) is located below the pressure head assembly (7), and the oil can positioning block (3) is provided with an oil can positioning groove (3-1). When installing the bushing (4-2) of the oil can (4), the second pressing mechanism (6) is driven to press the oil can (4) into the oil can positioning groove (3-1). The oil can (4) is provided with at least one bushing through hole (4-1), and the bushing through hole (4-1) is located below the pressure head assembly (7). The first pressing mechanism (5) is driven to drive the pressure head assembly (7) to press the bushing (4-2) into the bushing through hole (4-1).

2. The bushing pressing device for a vehicle oil reservoir according to claim 1, characterized in that: The positioning groove (3-1) of the oil pot fits the outline of the oil pot (4).

3. The bushing pressing device for a vehicle oil reservoir according to claim 1, characterized in that: The first pressing mechanism (5) and the second pressing mechanism (6) both include a connecting rod seat (5-1), a first connecting rod (5-2), a second connecting rod (5-3), and a third connecting rod (5-4); the first connecting rod seat (5-1) has a hinged through hole (5-1-1) at one end and a guide through hole (5-1-2) at the other end; one end of the first connecting rod (5-2) is hinged to the hinged through hole (5-1-1) and the other end is hinged to one end of the second connecting rod (5-3), the other end of the second connecting rod (5-3) is hinged to one end of the third connecting rod (5-4), the other end of the third connecting rod (5-4) is fixedly connected to the pressure head assembly (7), the third connecting rod (5-4) is located in the guide through hole (5-1-2) and moves along the direction of the guide through hole (5-1-2); the first connecting rod (5-2) is vertically fixedly connected to a handle (5-5).

4. The bushing pressing device for a vehicle oil reservoir according to claim 3, characterized in that: The handle (5-5) is integrally formed with the first connecting rod (5-2).

5. The bushing pressing device for a vehicle oil reservoir according to claim 3, characterized in that: The support plate (2) is also fixed with a slide rail assembly (8). The slide rail assembly (8) includes a slide rail (8-1) fixed on the support plate (2) and a slider (8-2) that moves along the slide rail (8-1). The direction of the slide rail (8-1) is perpendicular to the base plate (1). The slider (8-2) is fixedly connected to the pressure head assembly (7).

6. The bushing pressing device for a vehicle oil reservoir according to claim 5, characterized in that: The pressure head assembly (7) includes a pressure head seat (7-1) and at least one pressure head (7-2) fixed below the pressure head seat (7-1).

7. The bushing pressing device for a vehicle oil reservoir according to claim 6, characterized in that: Below the pressure head (7-2), there is also a guide support rod (7-3) perpendicular to the base plate (1). The guide support rod (7-3) can be inserted into the inner hole of the bushing (4-2) and has a clearance fit with the bushing (4-2).

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