Oil-gas integrated grinding machine bracket

Abstract

The utility model discloses an oil-gas integrated grinding machine bracket which comprises an equipment main body, a driving oil cylinder body and a driving air cylinder body are installed in the equipment main body, a driving cylinder oil cavity piston is movably arranged in the driving oil cylinder body, a driving cylinder air cylinder piston is movably arranged in the driving air cylinder body, and a driving cylinder oil cavity piston is movably arranged in the driving air cylinder body. The driving cylinder oil cavity piston and the driving cylinder air cylinder piston are of an integrated structure, a bracket guide rod is movably arranged at the upper end of the equipment body, a bracket body is positioned at the upper end of the bracket guide rod, and a supporting block is installed at the position, located on the outer side of the bracket guide rod, of the equipment body. According to the oil-gas integrated grinding machine bracket, the air cylinder and the oil cylinder are combined into a whole, the oil cylinder is driven by the piston rod of the air cylinder, the force amplification effect is achieved, the bracket is driven by the oil cylinder through hydraulic pressure to be lifted upwards, the jacking stability performance is more excellent, the part machining effect is improved, and the oil-gas integrated grinding machine bracket is suitable for a movement mechanism and convenient to control.

Description

Technical Field

[0001] This utility model relates to the field of grinding machine brackets, and in particular to a grinding machine bracket that integrates oil and gas. Background Technology

[0002] A grinding machine support is a support device installed on a grinding machine to lift and support parts. When a part is being processed, there is a downward pressure. A support needs to be installed at the bottom of the part, and the support has an upward lifting force. With the continuous development of technology, people have higher and higher requirements for the manufacturing process of grinding machine supports.

[0003] Existing grinding machine supports have certain drawbacks. First, existing grinding machine supports use cylinders to lift and position the parts directly. Cylinder lifting has a certain degree of instability. When there is air leakage, it is easy for the lifting and lowering to swing, which reduces the stability of the parts processing, affects the processing effect, and is not conducive to the use of users. Therefore, we propose an integrated oil and air grinding machine support. Utility Model Content

[0004] Technical problem solved: In view of the shortcomings of the existing technology, this utility model provides an integrated oil-pneumatic grinding machine support, which combines the air cylinder and the oil cylinder into one unit. The oil cylinder is driven by the piston rod of the air cylinder, which has the effect of force amplification. The oil cylinder drives the support to lift upward through hydraulic pressure. The stability of the support is better, the processing effect of parts is improved, it is suitable for motion mechanisms, and it is easy to control. It can effectively solve the problems in the background technology.

[0005] Technical Solution: To achieve the above objectives, the technical solution adopted by this utility model is as follows: an integrated oil and gas grinding machine support, comprising a main body, wherein a driving oil cylinder body and a driving air cylinder body are installed inside the main body, a driving cylinder oil chamber piston is movably arranged inside the driving oil cylinder body, and a driving cylinder air piston is movably arranged inside the driving air cylinder body, the driving cylinder oil chamber piston and the driving cylinder air piston are integrally structured, a support guide rod is movably arranged at the upper end of the main body, a support body is positioned at the upper end of the support guide rod, and a support block is installed on the main body at a position outside the support guide rod, and a return air port is connected to the support block.

[0006] Preferably, a bracket guide piston is provided inside the main body of the device at the bottom of the bracket guide rod, and a bracket retraction piston is provided on the bracket guide piston. An exhaust port is provided on the back of the main body of the device at the position where the bracket retraction piston rises and falls. A speed regulating valve is provided on the rear side of the main body of the device. An oil filling port is provided on the top of the main body of the device at the upper end of the drive cylinder body. A lifting air inlet is provided on the side of the main body at the end of the drive cylinder body.

[0007] Preferably, a longitudinal fine-tuning support is adjustablely installed at the upper end of the bracket body, and a lateral fine-tuning support is adjustablely installed at the upper end of the longitudinal fine-tuning support.

[0008] Preferably, the bracket guide piston is lifted by hydraulic pressure at the drive cylinder body and lowered by air pressure at the return air port and the bracket return piston. Oil is injected into the interior of the drive cylinder body at the oil inlet, and the lifting air inlet drives the drive cylinder piston inside the drive cylinder body.

[0009] Preferably, the longitudinal fine-tuning support is fine-tuned and positioned at the upper end of the bracket body, and the transverse fine-tuning support is fine-tuned and positioned at the upper end of the longitudinal fine-tuning support.

[0010] Preferably, the piston of the drive cylinder inside the drive cylinder body drives the piston of the drive cylinder oil chamber inside the drive cylinder body to move, and hydraulically drives the bracket guide piston, bracket guide rod and bracket body to rise.

[0011] Beneficial Effects: Compared with the prior art, this utility model provides an integrated oil-pneumatic grinding machine support, which has the following beneficial effects: This integrated oil-pneumatic grinding machine support combines the cylinder and the oil cylinder into one unit. The cylinder piston rod drives the oil cylinder, which has a force amplification effect. The oil cylinder drives the support to lift upward through hydraulic pressure, resulting in better stability of the support and improved part processing effect. It is suitable for motion mechanisms and is easy to control. The piston of the drive cylinder inside the drive cylinder body drives the piston of the drive cylinder oil chamber inside the drive cylinder body to move. The hydraulic pressure drives the support guide piston, support guide rod and support body to lift. When lowering, it retracts through the air pipe connected to the position of the return air port. The entire grinding machine support has a simple structure, is easy to operate, and has better performance than the traditional method. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of an oil-gas integrated grinding machine bracket according to this utility model.

[0013] Figure 2 This is a structural schematic diagram of a side cross-sectional view of a grinding machine bracket integrating oil and gas according to the present invention.

[0014] Figure 3 This is a schematic diagram of the structure of the support body in the oil-gas integrated grinding machine support of this utility model.

[0015] Figure 4 This is a structural schematic diagram of point A in the oil-gas integrated grinding machine bracket of this utility model, which is an enlarged view.

[0016] In the diagram: 1. Main body of the equipment; 2. Drive cylinder body; 3. Drive cylinder oil chamber piston; 4. Drive cylinder body; 5. Drive cylinder piston; 6. Lifting air inlet; 7. Bracket body; 8. Lateral fine-tuning support; 9. Longitudinal fine-tuning support; 10. Bracket guide rod; 11. Support block; 12. Oil inlet; 13. Bracket guide piston; 14. Speed ​​control valve; 15. Exhaust port; 16. Retraction air inlet; 17. Bracket retraction piston. Detailed Implementation

[0017] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings and specific embodiments. However, those skilled in the art will understand that the embodiments described below are only some embodiments of this utility model, not all embodiments, and are only used to illustrate this utility model, and should not be regarded as limiting the scope of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Where specific conditions are not specified in the embodiments, conventional conditions or conditions recommended by the manufacturer shall be followed. Where the manufacturers of reagents or instruments are not specified, they are all conventional products that can be purchased commercially.

[0018] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of 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.

[0020] like Figure 1-4As shown, a hydraulic-pneumatic integrated grinding machine support includes a main body 1. Inside the main body 1 are a hydraulic cylinder body 2 and a pneumatic cylinder body 4. A hydraulic cylinder piston 3 is movably mounted inside the hydraulic cylinder body 2, and a pneumatic cylinder piston 5 is movably mounted inside the pneumatic cylinder body 4. The hydraulic cylinder piston 3 and the pneumatic cylinder piston 5 are an integral structure. A support guide rod 10 is movably mounted at the upper end of the main body 1, and a support body 7 is positioned at the upper end of the guide rod 10. A support block 11 is mounted on the main body 1 outside the guide rod 10, and a return air port 16 is connected to the support block 11. This integrates the hydraulic cylinder and the pneumatic cylinder, driving the hydraulic cylinder through the piston rod, amplifying the force. The hydraulic cylinder then hydraulically drives the support to lift upwards, resulting in superior stability and improved part processing. This design is suitable for motion mechanisms and facilitates control.

[0021] Furthermore, a bracket guide piston 13 is provided inside the main body 1 at the bottom of the bracket guide rod 10, and a bracket retraction piston 17 is provided on the bracket guide piston 13. An exhaust port 15 is provided on the back of the main body 1 at the position where the bracket retraction piston 17 is raised or lowered. A speed regulating valve 14 is provided on the rear side of the main body 1. An oil inlet 12 is provided on the top of the main body 1 at the upper end of the drive cylinder body 2. A lifting air inlet 6 is provided on the side of the main body 1 at the end of the drive cylinder body 4.

[0022] Furthermore, the upper end of the bracket body 7 is adjustablely equipped with a longitudinal fine-tuning support 9, and the upper end of the longitudinal fine-tuning support 9 is adjustablely equipped with a transverse fine-tuning support 8.

[0023] Furthermore, the bracket guide piston 13 is lifted by hydraulic pressure at the drive cylinder body 2, and is lowered by air pressure at the return air port 16 and the bracket return piston 17. Oil is injected into the interior of the drive cylinder body 2 at the oil port 12, and the air inlet 6 is raised to drive the drive cylinder piston 5 inside the drive cylinder body 4.

[0024] Furthermore, the longitudinal fine-tuning support 9 is finely positioned at the upper end of the bracket body 7, and the transverse fine-tuning support 8 is finely positioned at the upper end of the longitudinal fine-tuning support 9.

[0025] Furthermore, the piston 5 of the drive cylinder inside the drive cylinder body 4 drives the piston 3 of the drive cylinder oil chamber inside the drive cylinder body 2 to move, and hydraulically drives the bracket guide piston 13, bracket guide rod 10 and bracket body 7 to lift.

[0026] Working principle: This utility model includes a main body 1, a drive cylinder body 2, a drive cylinder oil chamber piston 3, a drive air cylinder body 4, a drive cylinder piston 5, a lifting air inlet 6, a bracket body 7, a lateral fine-tuning support 8, a longitudinal fine-tuning support 9, a bracket guide rod 10, a support block 11, an oil inlet 12, a bracket guide piston 13, a speed regulating valve 14, an exhaust port 15, a retraction air inlet 16, and a bracket retraction piston 17. During use, the drive cylinder inside the drive cylinder body 4... Piston 5 drives the piston 3 in the drive cylinder oil chamber inside the drive cylinder body 2 to move, and hydraulically drives the bracket guide piston 13, bracket guide rod 10 and bracket body 7 to rise. When descending, it retracts through the air pipe connected to the return air port 16, combining the air cylinder and oil cylinder into one unit. The air cylinder piston rod drives the oil cylinder, which has the effect of force amplification. The oil cylinder drives the bracket to rise upward through hydraulic power. The stability of the top support is more excellent, improving the part processing effect. It is suitable for motion mechanisms and is easy to control.

[0027] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A grinding machine support integrating oil and gas, comprising a main body (1), characterized in that: The main body (1) of the equipment is equipped with a drive cylinder body (2) and a drive cylinder body (4). The drive cylinder body (2) is movably equipped with a drive cylinder oil chamber piston (3). The drive cylinder body (4) is movably equipped with a drive cylinder cylinder piston (5). The drive cylinder oil chamber piston (3) and the drive cylinder cylinder piston (5) are an integral structure. The upper end of the main body (1) is movably equipped with a bracket guide rod (10). The upper end of the bracket guide rod (10) is positioned with a bracket body (7). The main body (1) is equipped with a support block (11) located outside the bracket guide rod (10). The support block (11) is connected with a return air port (16). The drive cylinder body (2) and the drive cylinder body (4) are an integral structure, and the drive cylinder body (4) pushes the interior of the drive cylinder body (2).

2. The oil-gas integrated grinding machine support according to claim 1, characterized in that: Inside the main body (1), a bracket guide piston (13) is provided at the bottom of the bracket guide rod (10). A bracket retraction piston (17) is provided on the bracket guide piston (13). An exhaust port (15) is provided on the back of the main body (1) at the position where the bracket retraction piston (17) is raised or lowered. A speed regulating valve (14) is provided on the rear side of the main body (1). An oil inlet (12) is provided on the top of the main body (1) at the upper end of the drive cylinder body (2). A lifting air inlet (6) is provided on the side of the main body (1) at the end of the drive cylinder body (4).

3. The oil-gas integrated grinding machine support according to claim 1, characterized in that: The upper end of the bracket body (7) is adjustablely equipped with a longitudinal fine-tuning support (9), and the upper end of the longitudinal fine-tuning support (9) is adjustablely equipped with a transverse fine-tuning support (8).

4. The oil-gas integrated grinding machine support according to claim 2, characterized in that: The bracket guide piston (13) is lifted by hydraulic pressure at the drive cylinder body (2) and lowered by air pressure at the return air port (16) and the bracket return piston (17). Oil is injected into the interior of the drive cylinder body (2) at the oil inlet (12). The lifting air inlet (6) drives the drive cylinder piston (5) inside the drive cylinder body (4).

5. The oil-gas integrated grinding machine support according to claim 3, characterized in that: The longitudinal fine-tuning support (9) is finely positioned at the upper end of the bracket body (7), and the transverse fine-tuning support (8) is finely positioned at the upper end of the longitudinal fine-tuning support (9).

6. The oil-gas integrated grinding machine support according to claim 1, characterized in that: The piston (5) inside the cylinder body (4) drives the piston (3) inside the oil chamber of the cylinder body (2) to move, and hydraulically drives the bracket guide piston (13), bracket guide rod (10) and bracket body (7) to rise.

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