An apparatus for manufacturing a component for a hydraulic power machine

Abstract

This invention discloses a manufacturing equipment for hydraulic power machinery components, including a base, a housing fixedly connected to the upper end of the base, a liquid collection chamber formed inside the base, and a chip discharge port on the left inner wall of the liquid collection chamber; a cutting mechanism, including a limiting component mounted on the upper end of the base, a first sliding groove formed on the rear inner wall of the housing, a first threaded rod rotatably connected between the left and right inner walls of the first sliding groove, a first slider threaded onto the upper threaded rod, a moving strip fixedly connected to the front side of the first slider, and a second sliding groove formed on the front side of the moving strip. In actual use, this manufacturing equipment can effectively reduce the noise generated by the device, thereby reducing noise pollution and avoiding affecting surrounding workers. In addition, it also has a good protective effect, reducing actual safety hazards.

Description

Technical Field

[0001] This invention relates to the field of hydraulic power machinery parts processing, and in particular to a manufacturing equipment for hydraulic power machinery components. Background Technology

[0002] Mechanical components, also known as mechanical parts, are the basic elements that make up machinery. They are the inseparable individual parts that make up machinery and machines. Mechanical parts are both a discipline that studies and designs the basic mechanical components in various equipment and a general term for parts and components. When manufacturing mechanical components, cutting devices are needed to cut them. One type of component used in hydraulic power machinery is the pipe fitting, which requires a cutting device to cut.

[0003] Existing cutting equipment generally generates significant noise during actual use, which affects the surrounding environment and thus the workers. In addition, the cutting process easily produces flying debris, and some of the metal fragments can pose a safety hazard to nearby workers. Therefore, it is necessary to consider how to solve these problems. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a manufacturing equipment for hydraulic power machinery components. In actual use, this equipment can effectively reduce the noise generated by the device, thereby reducing noise pollution and avoiding affecting surrounding workers. In addition, it also has a good protective effect, reducing actual safety hazards.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A hydraulic power machinery component manufacturing equipment includes a base, a housing fixedly connected to the upper end of the base, a liquid collection chamber formed inside the base, and a chip discharge port on the left inner wall of the liquid collection chamber; a cutting mechanism, including a limiting component mounted on the upper end of the base, a first sliding groove formed on the rear inner wall of the housing, a first threaded rod rotatably connected between the left and right inner walls of the first sliding groove, a first slider threadedly connected to the upper threaded rod, a moving strip fixedly connected to the front side of the first slider, a second sliding groove formed on the front side of the moving strip, a second threaded rod rotatably connected between the upper and lower inner walls of the second sliding groove, a second slider threadedly connected to the upper threaded rod, a cutting component mounted on the front side of the second slider, a mounting bracket fixedly connected to the left side of the housing, a motor mounted on the mounting bracket, the output shaft of the motor extending into the first sliding groove and fixedly connected to the left end of the first threaded rod; and a pumping mechanism mounted on the right side of the housing.

[0007] Preferably, the first slider is slidably connected to the inner wall of the first groove, and the second slider is slidably connected to the inner wall of the second groove.

[0008] Preferably, the pumping mechanism includes a rectangular box fixedly connected to the right side of the housing. A rectangular groove is provided at the upper end of the rectangular box. Two piston cylinders are symmetrically fixedly connected to the bottom of the rectangular groove. The bottom of each piston cylinder is connected to a first one-way pipe. The other ends of the two first one-way pipes extend to the bottom of the liquid collection chamber. The bottom of each piston cylinder is connected to a second one-way pipe.

[0009] Preferably, each of the first one-way tubes and each of the second one-way tubes is equipped with a one-way valve. The flow direction of the one-way valve in the first one-way tube is one-way into the corresponding piston cylinder from the bottom space of the collecting chamber, and the flow direction of the one-way valve in each of the second one-way tubes is one-way outward from the piston cylinder.

[0010] Preferably, the right end of the first threaded rod extends to the outside and is fixedly connected to a rotating disk. A connecting rod is rotatably connected to the right eccentric part of the rotating disk. Piston plates are slidably connected inside both piston cylinders. Fixed rods are fixedly connected to the upper ends of both piston plates. A sliding plate is fixedly connected to the upper ends of both fixed rods. The other end of the connecting rod is rotatably connected to the upper end of the sliding plate.

[0011] Preferably, a hollow plate is fixedly connected to the inner top of the housing, and a plurality of liquid spraying ports are opened at the inner bottom of the hollow plate, wherein the other end of a second one-way tube is connected to the hollow plate.

[0012] Preferably, an annular hollow strip is fixedly connected to the inner top of the housing, and multiple atomizing nozzles are installed on the inner bottom of the annular hollow strip, with the other end of one of the second one-way tubes communicating with the annular hollow strip.

[0013] Preferably, the liquid collection chamber is connected to the inside of the shell through multiple liquid inlets, and an inclined filter screen is fixedly connected to the inner wall of the liquid collection chamber.

[0014] Compared with the prior art, the beneficial effects of this invention are as follows:

[0015] 1. The height of the cutting component can be adjusted by twisting the second threaded rod to adjust the height of the second slider, thus allowing for the selection of different cutting lengths to meet actual usage needs.

[0016] 2. Equipped with a pump mechanism, multiple nozzles spray liquid directly onto the cutting area, thereby cooling the cutting area and reducing debris splashing. Combined with the protective casing, this greatly reduces safety hazards.

[0017] 3. Equipped with an atomizing nozzle, the atomized liquid sprayed from the nozzle fills the inside of the housing with atomized droplets, which can suppress the propagation of sound and reduce noise pollution during the use of the device.

[0018] 4. The falling liquid carrying debris falls onto the inclined filter screen. The liquid will enter the bottom of the collection chamber for reuse, while the debris will be discharged from the debris discharge port, thus avoiding liquid waste.

[0019] In summary, this device demonstrates good safety during actual use, preventing flying debris from injuring people in the surrounding area. In addition, it utilizes atomizing nozzles to atomize the liquid, suppressing sound propagation and reducing noise pollution. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a component manufacturing equipment for hydraulic power machinery proposed in this invention;

[0021] Figure 2 for Figure 1 Enlarged view of point A;

[0022] Figure 3 for Figure 1 Enlarged view of the rectangular box;

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of a rectangular box;

[0024] Figure 5 for Figure 4 A cross-sectional schematic diagram.

[0025] In the diagram: 1. Base, 2. Housing, 3. Motor, 4. Liquid collection chamber, 5. Chip discharge port, 6. Inclined filter screen, 7. Liquid discharge port, 8. Limiting component, 9. First sliding groove, 10. First threaded rod, 11. Rectangular box, 12. First one-way tube, 13. Hollow plate, 14. Spray nozzle, 15. Annular hollow strip, 16. Atomizing nozzle, 17. First slider, 18. Moving strip, 19. Second sliding groove, 20. Second slider, 21. Cutting component, 22. Second threaded rod, 23. Rectangular groove, 24. Connecting rod, 25. Piston cylinder, 26. Second one-way tube, 27. Piston plate, 28. Sliding plate, 29. Torsion block, 30. Mounting bracket, 31. Rotating disk. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0027] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0028] Reference Figure 1-5 A hydraulic power machinery component manufacturing equipment includes a base 1, a housing 2 fixedly connected to the upper end of the base 1, a liquid collection chamber 4 opened inside the base 1, a chip discharge port 5 opened on the left inner wall of the liquid collection chamber 4, through which waste chips can be conveniently discharged later, and a sealing door (not shown) is also installed on the front side of the housing 2 for unloading and discharging operations.

[0029] In one embodiment of the present invention, a cutting mechanism is also included. The cutting mechanism includes a limiting component 8 mounted on the upper end of the base 1. The limiting component 8 is a three-jaw chuck, which consists of a chuck body, movable jaws, and a jaw driving mechanism. Below the guide portions of the three jaws on the three-jaw chuck, there are threads that mesh with the planar threads on the back of the disc bevel gear. When a wrench is used to rotate the small bevel gear through the square hole, the disc gear rotates, and the planar threads on its back simultaneously drive the three jaws to move closer to or retract from the center, thereby clamping workpieces of different diameters. The three jaws are replaced with three reverse jaws to install workpieces with larger diameters. A first sliding groove 9 is provided on the rear inner wall of the housing 2. A first threaded rod 10 is rotatably connected between the left and right inner walls of the first sliding groove 9. A first slider 17 is threadedly connected to the upper thread of the first threaded rod 10. A moving bar 18 is fixedly connected to the front side of the first slider 17. A second sliding groove 19 is provided on the front side of the moving bar 18. A second threaded rod 22 is rotatably connected between the upper and lower inner walls of the second sliding groove 19. A second slider 20 is threadedly connected to the upper thread of the second threaded rod 22. A cutting assembly 21 is installed on the front side of the second slider 20. The cutting assembly 21 is existing technology and consists of a frame, a drive motor and a cutting blade. A mounting bracket 30 is fixedly connected to the left side of the housing 2.

[0030] The mounting bracket 30 is equipped with a motor 3, which is a servo motor that can change the direction of rotation. The servo motor can control the speed and has very accurate position. It can convert voltage signals into torque and speed to drive the controlled object. The rotor speed of the servo motor is controlled by the input signal and can respond quickly. In the automatic control system, it is used as an actuator and has the characteristics of small electromechanical time constant and high linearity. It can convert the received electrical signals into angular displacement or angular velocity output on the motor shaft. The output shaft of the motor 3 extends into the first slide groove 9 and is fixedly connected to the left end of the first threaded rod 10. The first slider 17 is slidably connected to the inner wall of the first slide groove 9, and the second slider 20 is slidably connected to the inner wall of the second slide groove 19.

[0031] In one embodiment of the present invention, a pumping mechanism is also included. The pumping mechanism is installed on the right side of the housing 2 and includes a rectangular box 11 fixedly connected to the right side of the housing 2. A rectangular groove 23 is formed at the upper end of the rectangular box 11. Two piston cylinders 25 are symmetrically fixedly connected to the inner bottom of the rectangular groove 23. The inner bottom of each piston cylinder 25 is connected to a first one-way pipe 12. The other ends of the two first one-way pipes 12 extend to the inner bottom of the liquid collection chamber 4. The inner bottom of each piston cylinder 25 is connected to a second one-way pipe 26. A one-way valve is installed inside each first one-way pipe 12 and each second one-way pipe 26. The flow direction of the one-way valve in the first one-way pipe 12 is one-way into the corresponding piston cylinder 25 through the bottom space of the liquid collection chamber 4. The flow direction of the one-way valve in each second one-way pipe 26 is one-way out of the piston cylinder 25. The right end of the first threaded rod 10 extends to the outside and is fixedly connected to the rotating disk 31. The right side of the rotating disk 31 is eccentrically connected to the connecting rod 24. The piston plates 27 are slidably connected in both piston cylinders 25. The upper ends of the two piston plates 27 are fixedly connected to the fixed rods. The upper ends of the two fixed rods are jointly fixedly connected to the sliding plate 28. The other end of the connecting rod 24 is rotatably connected to the upper end of the sliding plate 28.

[0032] In one embodiment of the present invention, a hollow plate 13 is fixedly connected to the inner top of the housing 2, and a plurality of spray nozzles 14 are opened at the inner bottom of the hollow plate 13. The other end of a second one-way pipe 26 is connected to the hollow plate 13. An annular hollow strip 15 is fixedly connected to the inner top of the housing 2, and a plurality of atomizing nozzles 16 are installed at the inner bottom of the annular hollow strip 15. The atomizing nozzle is one of the farmland sprinkler irrigation devices that spray pressurized water into the air through the nozzle and disperse it in a mist on the field and crops. It is suitable for flower fields, lawns, green spaces, factories, greenhouses, and agricultural water-saving irrigation. Various kinds of atomizing nozzles have been developed on the market, and each atomizing nozzle has its unique features. The other end of a second one-way pipe 26 is connected to the annular hollow strip 15.

[0033] In one embodiment of the present invention, the liquid collection chamber 4 is connected to the interior of the housing 2 through multiple liquid inlets 7, and an inclined filter screen 6 is fixedly connected to the inner wall of the liquid collection chamber 4.

[0034] In this invention, the operator first opens the sealing door, then limits the tube body through the limiting component 8, closes the sealing door, adjusts the height of the second slider 20 by twisting the second threaded rod 22, thereby adjusting the height of the cutting component 21, and then starts the motor 3 and the cutting component 21. During this process, the movement of the first threaded rod 10 will drive the first slider 17 to move, thereby allowing the cutting component 21 to move and cut.

[0035] The start of motor 3 drives the rotating disk 31 to rotate, which in turn causes the connecting rod 24 to make the sliding plate 28 move up and down reciprocally. When the sliding plate 28 moves up, in conjunction with the use of the fixed rod, the two piston plates 27 move up and down reciprocally. When the piston plates 27 move up, they will replenish the liquid (which can be cutting fluid) from the liquid collection chamber 4 through the first one-way pipe 12. When the piston plates 27 move down, they will push the liquid out from the corresponding second one-way pipe 26. In this way, liquid will be sprayed from multiple spray nozzles 14 and atomized liquid will be sprayed from multiple atomizing nozzles 16. The liquid sprayed from the spray nozzles 14 will fall directly onto the cutting area, thereby cooling the cutting area and reducing the splashing of debris. At the same time, with the protection of the housing 2, the safety hazards are greatly reduced.

[0036] The atomized liquid sprayed from the atomizing nozzle 16 fills the inside of the housing 2 with atomized droplets, which can suppress the propagation of sound and reduce noise, thereby reducing noise pollution when the device is in use.

[0037] In addition, the falling liquid carrying debris falls onto the inclined filter screen 6, and the liquid will enter the bottom of the liquid collection chamber 4 for reuse, while the debris will be discharged from the debris discharge port 5.

[0038] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented, for example, in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0039] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A manufacturing equipment for components of hydraulic power machinery, characterized in that, include: A base (1) is fixedly connected to a housing (2) at its upper end. A liquid collection chamber (4) is provided inside the base (1), and a chip discharge port (5) is provided on the left inner wall of the liquid collection chamber (4). The cutting mechanism includes a limiting component (8) installed on the upper end of the base (1). A first sliding groove (9) is provided on the rear inner wall of the housing (2). A first threaded rod (10) is rotatably connected between the left and right inner walls of the first sliding groove (9). A first slider (17) is threadedly connected to the upper threaded rod (10). A moving bar (18) is fixedly connected to the front side of the first slider (17). A second sliding groove (19) is provided on the front side of the moving bar (18). A second threaded rod (22) is rotatably connected between the upper and lower inner walls of the second sliding groove (19). A second slider (20) is threadedly connected to the upper threaded rod (22). A cutting component (21) is installed on the front side of the second slider (20). A mounting frame (30) is fixedly connected to the left side of the housing (2). A motor (3) is installed on the mounting frame (30). The output shaft of the motor (3) extends into the first sliding groove (9) and is fixedly connected to the left end of the first threaded rod (10). A pumping mechanism is installed on the right side of the housing (2); The pump mechanism includes a rectangular box (11) fixedly connected to the right side of the housing (2). A rectangular groove (23) is provided at the upper end of the rectangular box (11). Two piston cylinders (25) are symmetrically fixedly connected to the bottom of the rectangular groove (23). The bottom of each piston cylinder (25) is connected to a first one-way pipe (12). The other end of the two first one-way pipes (12) extends to the bottom of the liquid collection chamber (4). The bottom of each piston cylinder (25) is connected to a second one-way pipe (26). The right end of the first threaded rod (10) extends to the outside and is fixedly connected to a rotating disk (31). A connecting rod (24) is rotatably connected to the right eccentric part of the rotating disk (31). Piston plates (27) are slidably connected inside both piston cylinders (25). Fixed rods are fixedly connected to the upper ends of both piston plates (27). A sliding plate (28) is fixedly connected to the upper ends of both fixed rods. The other end of the connecting rod (24) is rotatably connected to the upper end of the sliding plate (28). A hollow plate (13) is fixedly connected to the inner top of the shell (2), and a plurality of liquid spraying ports (14) are opened at the inner bottom of the hollow plate (13), one of which is connected to the hollow plate (13) at the other end of a second one-way pipe (26). The inner top of the housing (2) is fixedly connected to an annular hollow strip (15), and a plurality of atomizing nozzles (16) are installed on the inner bottom of the annular hollow strip (15), one of which has a second one-way tube (26) connected to the other end of the annular hollow strip (15).

2. The hydraulic power machinery component manufacturing equipment according to claim 1, characterized in that, The first slider (17) is slidably connected to the inner wall of the first groove (9), and the second slider (20) is slidably connected to the inner wall of the second groove (19).

3. The hydraulic power machinery component manufacturing equipment according to claim 1, characterized in that, Each of the first one-way tubes (12) and each of the second one-way tubes (26) is equipped with a one-way valve. The flow direction of the one-way valve in the first one-way tube (12) is to enter the corresponding piston cylinder (25) unidirectionally from the bottom space of the liquid collection chamber (4). The flow direction of the one-way valve in each of the second one-way tubes (26) is to discharge unidirectionally from the piston cylinder (25).

4. The hydraulic power machinery component manufacturing equipment according to claim 1, characterized in that, The liquid collection chamber (4) is connected to the interior of the shell (2) through multiple liquid inlets (7), and an inclined filter screen (6) is fixedly connected to the inner wall of the liquid collection chamber (4).

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