A high-power and stable operation cylinder

Abstract

The utility model discloses a high -power and stable cylinder of operation, including cylinder, be provided with the air inlet and the exhaust port on the cylinder, and the one end of exhaust port is provided with adjusting assembly, and one end of cylinder is provided with auxiliary assembly, and adjusting assembly includes adjusting part no.

Description

Technical Field

[0001] This utility model relates to the field of cylinder technology, and more specifically, to a high-power and stable-operating cylinder. Background Technology

[0002] As a core component that converts gas pressure energy into mechanical energy, the cylinder is widely used in industrial automation, automotive engines, and hydraulic systems. Its basic working principle involves introducing high-pressure gas through the intake port, which drives the piston in a reciprocating linear motion within the cylinder, and then expelling low-pressure gas through the exhaust port, thereby achieving the output of mechanical energy. The power and stability of the cylinder directly affect the efficiency and reliability of mechanical equipment; therefore, in high-load, high-frequency applications, the requirements for cylinder performance are particularly stringent.

[0003] However, existing cylinders generally suffer from insufficient stability when operating at high power. On the one hand, the exhaust system design of traditional cylinders is relatively simple, usually using exhaust ports with a fixed cross-sectional area, which cannot dynamically adjust the exhaust flow according to the operating conditions, resulting in large fluctuations in exhaust back pressure, which in turn affects the smoothness of piston movement. On the other hand, some cylinders are prone to local overheating, incomplete combustion, or increased mechanical vibration when outputting high power due to uneven airflow distribution or unreasonable ignition position, which limits their applicability under high load conditions.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a high-power and stable-operating cylinder to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A high-power and stable-operating cylinder includes a cylinder body with an air inlet and an exhaust port. An adjustment component is provided at one end of the exhaust port, and an auxiliary component is provided at one end of the cylinder body. The adjustment component includes an adjustment part one and an adjustment part two. The adjustment part one is located at one end of the exhaust port, and the adjustment part two is located on the adjustment part one.

[0008] Furthermore, the adjusting component includes a connecting seat, which is bolted to one end of the exhaust port. A support seat is provided at one end of the connecting seat, and a motor is mounted on one side of the support seat via a fixing bolt. A worm gear is mounted on the output shaft of the motor via a coupling, and a worm wheel is meshed on the worm gear. The worm wheel is mounted on the connecting seat via a bearing.

[0009] Furthermore, one end of the worm gear is provided with a driving bevel gear, and multiple driven bevel gears are meshed on the driving bevel gear. A rotating rod is provided on the driven bevel gear. One end of the rotating rod extends from the outside of the connecting seat to the inside of the connecting seat and is provided with an adjusting plate. The rotating rod is also provided on the inner wall of the connecting seat through a mounting base.

[0010] Furthermore, the adjusting component two includes a connecting cylinder connected to one end of the connecting seat. A motor two is mounted on the outside of the connecting cylinder via a mounting plate. A worm gear two is mounted on the output shaft of the motor two via a coupling. One end of the worm gear two extends from the outside of the connecting cylinder to the inside of the connecting cylinder, and the worm gear two is connected to the inner wall of the connecting cylinder.

[0011] Furthermore, a worm gear two is meshed with the worm gear two, and a rotating rod two is provided on the worm gear two. The rotating rod two is provided on the inner wall of the connecting cylinder through a mounting seat. An exhaust blade is provided on the rotating rod two, and an exhaust pipe is connected to one end of the connecting cylinder.

[0012] Furthermore, the auxiliary components include a mounting port, which is located at one end of the cylinder block and is angled.

[0013] The beneficial effects of this utility model are as follows: the adjustment component and the auxiliary component work together to precisely control the airflow cross-sectional area of ​​the exhaust port and the rotation angle of the exhaust blades, thereby optimizing the exhaust efficiency. At the same time, the ignition position is optimized by the inclined mounting port to avoid local overheating and incomplete combustion, thereby improving the operating stability and power output efficiency of the cylinder under high load conditions. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a side sectional view of the overall structure of a high-power and stable-operating cylinder according to an embodiment of the present utility model;

[0016] Figure 2 This is a left view of the overall structure of a high-power and stable-operating cylinder according to an embodiment of the present utility model;

[0017] Figure 3 This is a right view of the overall structure of a high-power and stable-operating cylinder according to an embodiment of the present utility model;

[0018] Figure 4 This is a bottom view of the overall structure of a high-power and stable-operating cylinder according to an embodiment of the present utility model;

[0019] Figure 5 This is a top view of an auxiliary component structure for a high-power and stable-operating cylinder according to an embodiment of the present utility model;

[0020] Figure 6 This is a schematic diagram of the adjustment component structure of a high-power and stable-operating cylinder according to an embodiment of the present utility model;

[0021] Figure 7 This is an exploded view of the adjustment component structure of a high-power and stable-operating cylinder according to an embodiment of the present utility model;

[0022] Figure 8 This is a partial structural diagram of an adjustment component for a high-power and stable-operating cylinder according to an embodiment of the present utility model;

[0023] Figure 9 This is an exploded view of a partial structure of the adjustment component of a high-power and stable-operating cylinder according to an embodiment of the present utility model;

[0024] Figure 10 This is a partial side sectional view of the adjustment assembly of a high-power and stable-operating cylinder according to an embodiment of the present utility model;

[0025] Figure 11 This is a partial structural diagram of an adjustment component for a high-power and stable-operating cylinder according to an embodiment of the present utility model.

[0026] In the picture:

[0027] 1. Cylinder block; 2. Inlet; 3. Exhaust port; 4. Auxiliary components; 5. Adjusting component one; 6. Adjusting component two; 7. Connecting seat; 8. Support seat; 9. Motor one; 10. Worm gear one; 11. Worm wheel one; 12. Driving bevel gear; 13. Driven bevel gear; 14. Rotating rod one; 15. Adjusting plate; 16. Connecting cylinder; 17. Motor two; 18. Worm gear two; 19. Mounting port; 20. Worm wheel two; 21. Rotating rod two; 22. Exhaust vane; 23. Exhaust pipe. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Example 1:

[0030] like Figures 1-11As shown, a high-power and stable-running cylinder according to an embodiment of the present utility model includes a cylinder body 1, an air inlet 2 and an exhaust port 3 provided on the cylinder body 1, and an adjustment component provided at one end of the exhaust port 3. The adjustment component includes an adjustment component 5 and an adjustment component 6. The adjustment component 5 is provided at one end of the exhaust port 3, and the adjustment component 6 is provided on the adjustment component 5.

[0031] In actual use, an electrical controller (not shown in the figure) is connected. The controller is a PLC (Programmable Logic Controller) or a microcontroller. The specific working control program of the controller is written and set according to the actual situation, which is conducive to the precise control of the electrically connected electrical components. In actual use, the above structure is electrically connected to an external power supply. The specific model and specifications of the controller need to be selected and determined according to the actual specifications of the device.

[0032] Adjustment component 5 includes a connecting seat 7, which is bolted to one end of the exhaust port 3. A support seat 8 is located at one end of the connecting seat 7. A motor 9 is mounted on one side of the support seat 8 via fixing bolts. A worm gear 10 is mounted on the output shaft of the motor 9 via a coupling. A worm wheel 11 is meshed on the worm gear 10 and mounted on the connecting seat 7 via bearings. A driving bevel gear 12 is located at one end of the worm wheel 11. Multiple driven bevel gears 13 are meshed on the driving bevel gear 12. A rotating rod 14 is mounted on each driven bevel gear 13. One end of the rotating rod 14 extends from the outside of the connecting seat 7 to the inside of the connecting seat 7 and is fitted with an adjusting plate 1. 5. The adjusting plate 15 is used to adjust the exhaust flow. The adjusting plate 15 is an arc-shaped plate structure, distributed along the axis of the exhaust port 3. Its surface is covered with a high-temperature resistant coating (such as alumina). When the motor-9 drives the worm gear-10 to rotate, the worm wheel-11 drives the driving bevel gear-12 to rotate. The power is transmitted to the rotating rod-14 through the driven bevel gear-13, so that the adjusting plate 15 rotates around the rotating rod-14. The adjustment angle range is 0°-45°, thereby dynamically controlling the airflow cross-sectional area of ​​the exhaust port 3. The adjusting plate 15 and the cylinder 1 are sealed by an elastic sealing ring (such as fluororubber) to prevent air leakage. The rotating rod-14 is set on the inner wall of the connecting seat 7 through the mounting seat.

[0033] Adjustment component 2 6 includes a connecting cylinder 16, which is connected to one end of the connecting seat 7. A motor 2 17 is mounted on the outside of the connecting cylinder 16 via a mounting plate. A worm gear 2 18 is mounted on the output shaft of the motor 2 17 via a coupling. One end of the worm gear 2 18 extends from the outside of the connecting cylinder 16 to the inside of the connecting cylinder 16 and is connected to the inner wall of the connecting cylinder 16. A worm wheel 20 is meshed on the worm gear 2 18. A rotating rod 21 is mounted on the worm wheel 20 and is mounted on the inner wall of the connecting cylinder 16 via the mounting seat. An exhaust blade 22 is mounted on the rotating rod 21. The exhaust blade 22 is used to generate negative pressure, thereby expelling the exhaust gas through the negative pressure. An exhaust pipe 23 is connected to one end of the connecting cylinder 16. The exhaust blade 22 is a spiral blade, which is distributed at equal angles along the inner wall of the connecting cylinder 16 (the included angle between adjacent blades is 30°). Motor 217 drives worm gear 218 to rotate, which in turn drives rotating rod 21 through worm wheel 20, causing exhaust blade 22 to rotate synchronously. The rotation speed range is 0-500 rpm. Blade 22 is made of high temperature resistant stainless steel (such as SUS310S). Its rotation angle is linked with the angle of adjusting plate 15 through PLC controller to ensure dynamic balance between exhaust airflow and intake airflow, thereby improving cylinder power output.

[0034] Motor 19 is a servo motor (power 0.5kW, speed 3000rpm), connected to worm gear 10 via a coupling. The transmission ratio between worm gear 10 and worm wheel 11 is 1:2.5. Motor 217 is a stepper motor (power 0.3kW, speed 1500rpm), with a transmission ratio between worm gear 218 and worm wheel 20 of 1:3. Through different transmission ratio designs, the adjusting plate 15 and the exhaust blade 22 can be independently adjusted to adapt to different working conditions.

[0035] Example 2:

[0036] like Figure 5 As shown, according to an embodiment of the present utility model, a high-power and stable cylinder is provided at one end of the cylinder body 1. The auxiliary component 4 includes a mounting port 19, which is opened at one end of the cylinder body 1. The mounting port 19 is used to install a cylinder igniter. The mounting port 19 is inclined, and the inclination angle of the mounting port 19 is set to 15 degrees.

[0037] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0038] In summary, by utilizing the above-mentioned technical solution of this utility model, the cylinder achieves high power and stable operation through the linkage of the adjusting component and the auxiliary component 4. When the motor 9 is started, its output shaft drives the worm gear 10 to rotate through the coupling. The worm gear 10 meshes with the worm wheel 11, driving the driving bevel gear 12 to rotate. The driven bevel gear 13 meshes with the driving bevel gear 12, thereby driving the rotating rod 14 to rotate, causing the adjusting plate 15 to rotate around the rotating rod 14, adjusting the airflow cross-sectional area of ​​the exhaust port 3. The adjusting plate 15 is sealed to the cylinder body 1 by an elastic sealing ring. At the same time, the motor 17 is started, and its output shaft drives the worm gear 18 to rotate through the coupling. The worm gear 18 and the worm wheel 11 rotate together. The meshing transmission of motor 20 drives the rotating rod 21 to rotate, causing the exhaust blade 22 to rotate synchronously. The exhaust blade 22 is made of high-temperature resistant stainless steel. The rotation angle is linked with the angle of the adjusting plate 15 through the PLC controller to ensure the dynamic balance between the exhaust airflow and the intake airflow, thereby improving the cylinder power output. The mounting port 19 in the auxiliary component 4 is tilted for mounting the cylinder igniter. The tilt angle is 15 degrees, which is beneficial for the installation of the igniter and the ignition effect. Throughout the process, motor 9 and motor 17 achieve independent adjustment of the adjusting plate 15 and the exhaust blade 22 through worm gear combinations with different transmission ratios, adapting to different working conditions and thus improving the cylinder's operating stability and power output.

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-power and stable-operating cylinder, comprising a cylinder body (1), wherein an air inlet (2) and an exhaust port (3) are provided on the cylinder body (1), characterized in that, An adjustment component is provided at one end of the exhaust port (3), and an auxiliary component (4) is provided at one end of the cylinder (1). The adjustment component includes adjustment component one (5) and adjustment component two (6). Adjustment component one (5) is provided at one end of the exhaust port (3), and adjustment component two (6) is provided on adjustment component one (5).

2. A high-power and stable-operating cylinder according to claim 1, characterized in that, Adjustment component 1 (5) includes a connecting seat (7), which is bolted to one end of the exhaust port (3). A support seat (8) is provided at one end of the connecting seat (7). A motor 1 (9) is provided on one side of the support seat (8) by fixing bolts. A worm gear 1 (10) is provided on the output shaft of the motor 1 (9) through a coupling. A worm wheel 1 (11) is meshed on the worm gear 1 (10), and the worm wheel 1 (11) is provided on the connecting seat (7) through a bearing.

3. A high-power and stable-operating cylinder according to claim 2, characterized in that, One end of the worm gear (11) is provided with a driving bevel gear (12), and multiple driven bevel gears (13) are meshed on the driving bevel gear (12). A rotating rod (14) is provided on the driven bevel gear (13). One end of the rotating rod (14) extends from the outside of the connecting seat (7) to the inside of the connecting seat (7) and is provided with an adjusting plate (15). The rotating rod (14) is provided on the inner wall of the connecting seat (7) through a mounting seat.

4. A high-power and stable-operating cylinder according to claim 3, characterized in that, Adjustment component two (6) includes a connecting cylinder (16), which is connected to one end of the connecting seat (7). A motor two (17) is installed on the outside of the connecting cylinder (16) through a mounting plate. A worm gear two (18) is installed on the output shaft of the motor two (17) through a coupling. One end of the worm gear two (18) extends from the outside of the connecting cylinder (16) to the inside of the connecting cylinder (16), and the worm gear two (18) is connected to the inner wall of the connecting cylinder (16).

5. A high-power and stable-operating cylinder according to claim 4, characterized in that, Worm gear 2 (20) is meshed with worm gear 2 (18). Rotating rod 2 (21) is provided on worm gear 2 (20). Rotating rod 2 (21) is provided on the inner wall of connecting cylinder (16) through mounting seat. Exhaust blade (22) is provided on rotating rod 2 (21). Exhaust pipe (23) is connected to one end of connecting cylinder (16).

6. A high-power and stable-operating cylinder according to claim 1, characterized in that, The auxiliary component (4) includes a mounting port (19), which is located at one end of the cylinder body (1) and is inclined.

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