An air compressor for high-strength engine cylinder head machining

Abstract

The present disclosure relates to the technical field of air compressors, and one embodiment of the present disclosure provides an air compressor for high-strength engine cylinder head machining, which comprises a mounting box, the top of the mounting box is movably connected with a base, in the present disclosure, by arranging a vertical plate, a first circular plate, a connecting rod and a gear, when the height of the air compressor body needs to be adjusted, the operator can rotate the crank handle, so that the threaded rod drives the gear plate to move left, so that the gear plate drives the gear to rotate, so that the gear can drive the first circular plate to rotate through the circular shaft, so that the first circular plate drives the connecting rod to rotate around the circular shaft, so that the outer surface of the connecting rod extrudes and pushes the inner surface of the horizontal groove, thereby driving the vertical plate to rise, and then the base and the air compressor body can rise, and through the above technical solution, the technical problem that the height of the air compressor cannot be adjusted in the prior art is solved.

Description

Technical Field

[0001] The embodiments of this disclosure relate to the field of air compressor technology, and more specifically, to an air compressor for machining high-strength engine cylinder heads. Background Technology

[0002] An air compressor is a device that converts mechanical energy into gas pressure energy. Its core function is to compress air through mechanical structures such as pistons, screws, or centrifuges, increasing the density of gas molecules to generate high-pressure gas, thereby providing a power source for industrial production and daily applications. It can widely drive pneumatic tools, spraying equipment, automated production lines, etc., and also supports various scenarios such as gas transportation, refrigeration systems, energy storage, and medical respiratory equipment. It is an indispensable general-purpose power device in modern industry.

[0003] During the machining of high-strength engine cylinder heads, an air compressor is required to provide a stable air pressure source to drive pneumatic tools or perform pneumatic control, ensuring the smooth progress of the machining process. While existing air compressors can provide power, the diversity of machining tasks and the flexible configuration of machining tables mean that the height of the machining table may need to be adjusted according to specific process requirements. Because the height of existing air compressors is not adjustable, it is difficult to achieve a perfect match with machining tables of different heights. This not only affects the docking accuracy between pneumatic tools and machined parts but may also lead to insufficient machining power due to reduced air pressure transmission efficiency, thus adversely affecting machining quality and efficiency. Therefore, improvements are needed. Utility Model Content

[0004] To overcome the above-mentioned defects, embodiments of this disclosure provide an air compressor for machining high-strength engine cylinder heads, solving the technical problem that the height of air compressors in the prior art cannot be adjusted.

[0005] According to one aspect, at least one embodiment of this disclosure provides an air compressor for machining high-strength engine cylinder heads, including a mounting box. A base is movably connected to the top of the mounting box, and an air compressor body is fixedly mounted on the top of the base. A vertical plate is fixedly connected to the bottom of the base. A transverse groove is formed inside the bottom end of the vertical plate. A round shaft is movably sleeved inside the front side of the mounting box. The rear end of the round shaft extends into the interior of the mounting box and is fixedly sleeved with a first round plate. A connecting rod is fixedly sleeved inside the bottom end of the first round plate. The outer surface of the connecting rod is movably connected to the inner surface of the transverse groove. A second round plate located on the back side of the vertical plate is fixedly sleeved on the outer surface of the connecting rod. A round rod is movably sleeved inside the second round plate. The outer surface of the round rod is movably sleeved with the inner wall of the mounting box. A gear is fixedly sleeved on the front side of the outer surface of the round shaft.

[0006] As a preferred embodiment of this utility model, mounting plates are fixedly installed on both the left and right sides of the front of the mounting box, and a threaded rod is movably sleeved between the mounting plates. A crank handle is fixedly connected to the right end of the threaded rod.

[0007] As a preferred embodiment of this utility model, the outer surface of the threaded rod is threaded with a toothed plate, the outer surface of the toothed plate is movably connected to the front of the mounting box, and the top of the toothed plate meshes with the outer surface of the gear.

[0008] As a preferred embodiment of this utility model, universal wheels are movably installed at the four corners of the bottom of the mounting box, and a handle is fixedly installed on the right side of the mounting box.

[0009] As a preferred embodiment of this utility model, lifting rods are fixedly installed at the four corners of the bottom of the base, and a limiting frame is movably sleeved on the outer surface of the lifting rod. The outer surface of the limiting frame is fixedly connected to the inner surface of the mounting box.

[0010] As a preferred embodiment of this utility model, a fixing pipe is fixedly installed on the left side of the top of the air compressor body, a pressure gauge is fixedly connected to the top of the fixing pipe, a connecting pipe is fixedly installed on the front of the fixing pipe, and a valve is fixedly sleeved inside the connecting pipe.

[0011] As a preferred technical solution of this utility model, a slide rod is fixedly installed on the left side of the front of the air compressor body, a round hole is opened on the left side of the slide rod, and a movable frame is movably sleeved on the outer surface of the slide rod.

[0012] As a preferred embodiment of this utility model, a support plate is fixedly installed on the top of the movable frame, and a fixed frame is fixedly connected to the top of the support plate. A limit rod is fixedly connected inside the fixed frame, and clamping plates are movably sleeved on both the left and right sides of the outer surface of the limit rod. There are two clamping plates, which are movably connected to each other. The bottom of the clamping plate is movably connected to the inner surface of the fixed frame, and a first spring is fixedly connected to the outer side of the clamping plate. The other end of the first spring is fixedly connected to the inner surface of the fixed frame.

[0013] As a preferred embodiment of this utility model, a support frame is fixedly installed on the left side of the movable frame, a pull rod is movably sleeved inside the support frame, and an insertion rod is fixedly connected to the right end of the pull rod. The right end of the insertion rod passes through the movable frame and extends into the interior of the circular hole, and is movably connected to the inner surface of the circular hole.

[0014] As a preferred embodiment of this utility model, a second spring is movably sleeved on the outer surface of the pull rod. One end of the second spring is fixedly connected to the inner surface of the support frame, and the other end of the second spring is fixedly connected to the left end of the insertion rod.

[0015] The beneficial effects of the embodiments disclosed herein are as follows:

[0016] 1. In this disclosure, by setting up a vertical plate, a first circular plate, a connecting rod, and a gear, when the operator needs to adjust the height of the air compressor body, he can rotate the crank handle to make the threaded rod drive the toothed plate to move to the left, thereby causing the toothed plate to drive the gear to rotate. The gear can then drive the first circular plate to rotate through the circular shaft, causing the first circular plate to drive the connecting rod to rotate around the circular shaft. This causes the outer surface of the connecting rod to press and push the inner surface of the transverse groove, thereby causing the vertical plate to rise. This, in turn, allows the base and the air compressor body to rise, thus adjusting the height of the air compressor body and enabling the air compressor body to match processing tables of different heights.

[0017] 2. In this disclosure, by setting up a sliding rod, a movable frame, and clamps, after the operator connects the pipe to the connecting pipe, the two clamps can clamp and fix the pipe, thereby supporting and fixing the pipe and preventing the pipe from falling off the outer surface of the connecting pipe after being subjected to external force. The operator can adjust the position of the clamps clamping the pipe by sliding the movable frame along the outer surface of the sliding rod, so as to prevent other mechanisms on the outer surface of the pipe from affecting the clamps' support. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments of this disclosure will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this disclosure and these drawings without any creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure in one embodiment of the present disclosure;

[0020] Figure 2 for Figure 1 A cross-sectional view of the mounting box in the embodiment;

[0021] Figure 3 for Figure 2 A cross-sectional view of the vertical plate in the embodiment;

[0022] Figure 4 for Figure 1 A schematic cross-sectional view of the toothed plate in the embodiment;

[0023] Figure 5 for Figure 1 A schematic cross-sectional view of the top structure in the embodiment;

[0024] Figure 6 for Figure 4 A magnified schematic diagram of the structure at point A in the middle.

[0025] In the diagram: 1. Mounting box; 2. Base; 3. Air compressor body; 4. Vertical plate; 5. Horizontal groove; 6. Round shaft; 7. First round plate; 8. Connecting rod; 9. Second round plate; 10. Round rod; 11. Gear; 12. Mounting plate; 13. Threaded rod; 14. Toothed plate; 15. Crank handle; 16. Caster wheel; 17. Handle; 18. Limiting frame; 19. Lifting rod; 20. Fixing pipe; 21. Pressure gauge; 22. Connecting pipe; 23. Valve; 24. Sliding rod; 25. Round hole; 26. Movable frame; 27. Support plate; 28. Fixing frame; 29. ​​Limiting rod; 30. Clamping plate; 31. First spring; 32. Support frame; 33. Pull rod; 34. Insert rod; 35. Second spring. Detailed Implementation

[0026] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present disclosure and are not intended to limit the scope of the disclosure.

[0027] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0028] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0029] In this disclosure, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0030] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element 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 disclosure.

[0031] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0032] like Figures 1 to 6 As shown, an air compressor for processing high-strength engine cylinder heads according to an embodiment of the present disclosure is provided, including a mounting box 1. A base 2 is movably connected to the top of the mounting box 1. An air compressor body 3 is fixedly mounted on the top of the base 2. A vertical plate 4 is fixedly connected to the bottom of the base 2. A horizontal groove 5 is formed inside the bottom end of the vertical plate 4. A round shaft 6 is movably sleeved inside the front of the mounting box 1. The rear end of the round shaft 6 extends into the interior of the mounting box 1 and is fixedly sleeved with a first round plate 7. A connecting rod 8 is fixedly sleeved inside the bottom end of the first round plate 7. The outer surface of the connecting rod 8 is movably connected to the inner surface of the horizontal groove 5. A second round plate 9 located on the back of the vertical plate 4 is fixedly sleeved on the outer surface of the connecting rod 8. A round rod 10 is movably sleeved inside the second round plate 9. The outer surface of the round rod 10 is movably sleeved with the inner wall of the mounting box 1. A gear 11 is fixedly sleeved on the front side of the outer surface of the round shaft 6.

[0033] When gear 11 rotates, it will drive the circular shaft 6 to rotate, which in turn drives the first circular plate 7 to rotate. The first circular plate 7 then drives the connecting rod 8 to rotate around the circular shaft 6. This causes the connecting rod 8 to press and push the inner surface of the vertical plate 4, thereby causing the vertical plate 4 to rise. At the same time, the rotation of the connecting rod 8 will drive the second circular plate 9 to rotate around the circular rod 10, making the vertical plate 4 rise more stably. This, in turn, makes the base 2 drive the air compressor body 3 to rise more stably.

[0034] In some examples, mounting plates 12 are fixedly installed on both the left and right sides of the front of the mounting box 1, and threaded rods 13 are movably connected between the mounting plates 12. A crank handle 15 is fixedly connected to the right end of the threaded rods 13.

[0035] The operator can rotate the crank handle 15 to rotate the threaded rod 13.

[0036] In some examples, the outer surface of the threaded rod 13 is threaded with a toothed plate 14, the outer surface of the toothed plate 14 is movably connected to the front of the mounting box 1, and the top of the toothed plate 14 meshes with the outer surface of the gear 11.

[0037] When the operator rotates the crank handle 15 to make the threaded rod 13 rotate, the threaded rod 13 will drive the toothed plate 14 to move to the left, thereby causing the toothed plate 14 to drive the gear 11 to rotate.

[0038] In some examples, casters 16 are movably mounted at the four corners of the bottom of the mounting box 1, and a handle 17 is fixedly mounted on the right side of the mounting box 1.

[0039] By setting up casters 16 and handles 17, operators can move the entire installation box 1 by pushing the handles 17, thus facilitating the movement of the entire installation box 1.

[0040] In some examples, lifting rods 19 are fixedly installed at the four corners of the bottom of the base 2. The outer surface of the lifting rods 19 is movably sleeved with a limiting frame 18, and the outer surface of the limiting frame 18 is fixedly connected to the inner surface of the mounting box 1.

[0041] When the base 2 rises, it will cause the lifting rod 19 to rise along the inner surface of the limit frame 18, thereby making the air compressor body 3 rise more stably.

[0042] In some examples, a fixed pipe 20 is fixedly installed on the left side of the top of the air compressor body 3, a pressure gauge 21 is fixedly connected to the top of the fixed pipe 20, a connecting pipe 22 is fixedly installed on the front of the fixed pipe 20, and a valve 23 is fixedly sleeved inside the connecting pipe 22.

[0043] Operators can determine the pressure inside the mounting box 1 by observing the pressure gauge 21, and can control the gas discharge by controlling the opening and closing of the valve 23.

[0044] In some examples, a slide bar 24 is fixedly installed on the left side of the front of the air compressor body 3, a round hole 25 is opened on the left side of the slide bar 24, and a movable frame 26 is movably sleeved on the outer surface of the slide bar 24.

[0045] By setting the circular holes 25, the movable frame 26 can be fixed at the positions of the circular holes 25.

[0046] In some examples, a support plate 27 is fixedly installed on the top of the movable frame 26, and a fixed frame 28 is fixedly connected to the top of the support plate 27. A limit rod 29 is fixedly connected inside the fixed frame 28. Clamping plates 30 are movably sleeved on both the left and right sides of the outer surface of the limit rod 29. There are two clamping plates 30, which are movably connected to each other. The bottom of the clamping plate 30 is movably connected to the inner surface of the fixed frame 28. A first spring 31 is fixedly connected to the outer side of the clamping plate 30, and the other end of the first spring 31 is fixedly connected to the inner surface of the fixed frame 28.

[0047] By setting clamps 30, the two clamps 30 can support and fix the pipe connected to the connecting pipe 22, thereby preventing the pipe from falling off the outer surface of the connecting pipe 22 when subjected to external force.

[0048] In some examples, a support frame 32 is fixedly installed on the left side of the movable frame 26, a pull rod 33 is movably sleeved inside the support frame 32, and an insertion rod 34 is fixedly connected to the right end of the pull rod 33. The right end of the insertion rod 34 passes through the movable frame 26 and extends into the interior of the circular hole 25 and is movably connected to the inner surface of the circular hole 25.

[0049] When the insertion rod 34 is inside the round hole 25, it will fix the position of the movable frame 26, thereby fixing the position of the clamp 30.

[0050] In some examples, a second spring 35 is movably sleeved on the outer surface of the pull rod 33. One end of the second spring 35 is fixedly connected to the inner surface of the support frame 32, and the other end of the second spring 35 is fixedly connected to the left end of the insertion rod 34.

[0051] By setting a second spring 35, when the second spring 35 is compressed, it can drive the insertion rod 34 to reset under the elastic recovery action.

[0052] Working principle and usage process of this utility model:

[0053] When the operator needs to adjust the height of the air compressor body 3, they can rotate the crank handle 15, which will cause the threaded rod 13 to rotate. This will cause the threaded rod 13 to move the toothed plate 14 to the left. The outer surface of the toothed plate 14 meshes with the outer surface of the gear 11, allowing the toothed plate 14 to drive the gear 11 to rotate. At this time, the gear 11 drives the first circular plate 7 to rotate through the circular shaft 6. This causes the first circular plate 7 to drive the connecting rod 8 to rotate around the circular shaft 6. The outer surface of the connecting rod 8 presses against the inner surface of the transverse groove 5, thereby causing the vertical plate 4 to rise. This, in turn, allows the base 2 and the air compressor body 3 to rise, thus adjusting the height of the air compressor body 3 and enabling it to match processing tables of different heights.

[0054] After the operator connects the pipe to the connecting pipe 22, the two clamps 30 can be separated so that the pipe is in the middle of the two clamps 30. At this time, the clamps 30 are released, and the first spring 31 can push the clamps 30 back to their original position under the elastic recovery action, so that the clamps 30 can clamp and fix the pipe, thereby supporting and fixing the pipe and preventing the pipe from falling off after being subjected to external force. When other structures on the outer surface of the pipe affect the clamps 30 from clamping and fixing it, the operator can pull the pull rod 33 outward, so that the pull rod 33 drives the insertion rod 34 out of the round hole 25, thereby releasing the fixing effect on the movable frame 26. At this time, the movable frame 26 can be slid along the outer surface of the sliding rod 24 to adjust the position of the clamps 30 clamping the pipe.

[0055] It should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure and are not intended to limit it. Although this disclosure has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this disclosure without departing from the spirit and scope of the technical solutions of this disclosure, and all such modifications and substitutions should be covered within the scope of the claims of this disclosure.

Claims

1. An air compressor for machining high-strength engine cylinder heads, comprising a mounting box (1), characterized in that: The top of the mounting box (1) is movably connected to a base (2), the top of the base (2) is fixedly mounted with an air compressor body (3), the bottom of the base (2) is fixedly connected to a vertical plate (4), the bottom end of the vertical plate (4) is provided with a horizontal groove (5), the front of the mounting box (1) is movably fitted with a round shaft (6), the rear end of the round shaft (6) extends into the interior of the mounting box (1) and is fixedly fitted with a first round plate (7), the bottom end of the first round plate (7) is fixedly fitted with a connecting rod (8), the outer surface of the connecting rod (8) is movably connected to the inner surface of the horizontal groove (5), the outer surface of the connecting rod (8) is fixedly fitted with a second round plate (9) located on the back of the vertical plate (4), the interior of the second round plate (9) is movably fitted with a round rod (10), the outer surface of the round rod (10) is movably fitted with the inner wall of the mounting box (1), and the front side of the outer surface of the round shaft (6) is fixedly fitted with a gear (11).

2. An air compressor for machining high-strength engine cylinder heads according to claim 1, characterized in that: Mounting plates (12) are fixedly installed on both the left and right sides of the front of the mounting box (1). A threaded rod (13) is movably sleeved between the mounting plates (12). A crank handle (15) is fixedly connected to the right end of the threaded rod (13).

3. An air compressor for machining high-strength engine cylinder heads according to claim 2, characterized in that: The outer surface of the threaded rod (13) is threaded with a toothed plate (14), the outer surface of the toothed plate (14) is movably connected to the front of the mounting box (1), and the top of the toothed plate (14) meshes with the outer surface of the gear (11).

4. An air compressor for machining high-strength engine cylinder heads according to claim 1, characterized in that: The four corners of the bottom of the mounting box (1) are movably mounted with casters (16), and a handle (17) is fixedly mounted on the right side of the mounting box (1).

5. An air compressor for machining high-strength engine cylinder heads according to claim 1, characterized in that: Lifting rods (19) are fixedly installed at the four corners of the bottom of the base (2). The outer surface of the lifting rods (19) is movably sleeved with a limiting frame (18), and the outer surface of the limiting frame (18) is fixedly connected to the inner surface of the mounting box (1).

6. An air compressor for machining high-strength engine cylinder heads according to claim 1, characterized in that: A fixed pipe (20) is fixedly installed on the left side of the top of the air compressor body (3). A pressure gauge (21) is fixedly connected to the top of the fixed pipe (20). A connecting pipe (22) is fixedly installed on the front of the fixed pipe (20). A valve (23) is fixedly sleeved inside the connecting pipe (22).

7. An air compressor for machining high-strength engine cylinder heads according to claim 1, characterized in that: A slide rod (24) is fixedly installed on the left side of the front of the air compressor body (3). A round hole (25) is opened on the left side of the slide rod (24). A movable frame (26) is movably sleeved on the outer surface of the slide rod (24).

8. An air compressor for machining high-strength engine cylinder heads according to claim 7, characterized in that: A support plate (27) is fixedly installed on the top of the movable frame (26). A fixed frame (28) is fixedly connected to the top of the support plate (27). A limit rod (29) is fixedly connected inside the fixed frame (28). Clamping plates (30) are movably sleeved on both the left and right sides of the outer surface of the limit rod (29). There are two clamping plates (30), which are movably connected to each other. The bottom of the clamping plate (30) is movably connected to the inner surface of the fixed frame (28). A first spring (31) is fixedly connected to the outer side of the clamping plate (30). The other end of the first spring (31) is fixedly connected to the inner surface of the fixed frame (28).

9. An air compressor for machining high-strength engine cylinder heads according to claim 7, characterized in that: A support frame (32) is fixedly installed on the left side of the movable frame (26). A pull rod (33) is movably sleeved inside the support frame (32). A plug rod (34) is fixedly connected to the right end of the pull rod (33). The right end of the plug rod (34) passes through the movable frame (26) and extends into the inside of the round hole (25) and is movably connected to the inner surface of the round hole (25).

10. An air compressor for machining high-strength engine cylinder heads according to claim 9, characterized in that: The outer surface of the pull rod (33) is movably sleeved with a second spring (35). One end of the second spring (35) is fixedly connected to the inner surface of the support frame (32), and the other end of the second spring (35) is fixedly connected to the left end of the insertion rod (34).

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