Polishing device for oil pump machining with collecting function

Abstract

The utility model relates to oil pump processing technical field discloses a kind of polishing devices with collecting function for oil pump processing, including workbench and the support sliding platform slidingly connected in the top surface of workbench, the top of the support sliding platform is provided with the fixed component for the positioning support of oil pump, the top surface of the workbench is fixedly installed with fixed frame, and the lateral wall of the fixed frame is transversely provided with rotating shaft in bearing, and the right end of the rotating shaft is coaxially fixedly installed with polishing disc;The top of the fixed frame is fixedly penetrated and is provided with cylinder, and the top center of the cylinder is penetrated and is provided with rotating rod in bearing. The polishing device with collecting function for oil pump processing can collect dust generated during effective polishing of oil pump, avoid dust floating in the air, improve the working environment, protect the health of operators, and avoid dust adhering to the surface of the oil pump, thereby improving the processing quality and production efficiency of the oil pump, and being easy and flexible to operate, with strong practicality.

Description

Technical Field

[0001] This utility model relates to the field of oil pump processing technology, specifically a grinding device for oil pump processing with a collection function. Background Technology

[0002] An oil pump is a lightweight and compact pump, consisting of a housing made of aluminum and a movable molded component housed within that housing. During manufacturing, oil pumps typically require grinding to achieve surface modification; however, existing grinding devices still have certain drawbacks, such as:

[0003] The patent application CN202220477580.3, entitled "A Grinding Machine for Edges and Corners in Oil Pump Casting Machining," suffers from the inconvenience of collecting dust generated during grinding. Dust is easily floated and difficult to collect and settle, impacting the health of oil pump maintenance personnel. If dust adheres to the oil pump surface or enters the equipment, it affects the pump's machining accuracy and product quality, leading to decreased performance and shortened lifespan, thus limiting its application. Therefore, this paper proposes a grinding device for oil pump machining with a dust collection function to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a grinding device for oil pump processing with a collection function, so as to solve the problem mentioned in the background art that the existing oil pump grinding devices are inconvenient to collect the generated dust.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a grinding device for processing oil pumps with a collection function, comprising a worktable and a support slide slidably connected to the top surface of the worktable, wherein the top of the support slide is provided with a fixing component for positioning and supporting the oil pump.

[0006] A fixed frame is fixedly installed on the top surface of the workbench, and a rotating shaft is provided through a transverse bearing on the side wall of the fixed frame, and a grinding disc is fixedly installed coaxially at the right end of the rotating shaft.

[0007] A cylindrical body is fixedly installed through the top of the fixed frame, and a rotating rod is installed through the center longitudinal bearing of the top of the cylindrical body. A fan blade is coaxially fixedly installed at the bottom end of the rotating rod. A discharge pipe is fixedly installed through one side of the top of the cylindrical body and is connected to an external collection device.

[0008] The above technical solution facilitates the collection of dust generated during grinding.

[0009] As a preferred embodiment of this invention, the bottom of the support slide is slidably connected to the top surface of the worktable via an electric slide rail.

[0010] The above technical solution facilitates precise and automated control of the movement of the support slide.

[0011] As a preferred embodiment of this utility model, a motor is fixedly installed on the left outer wall of the fixing frame, and the shaft end of the motor is coaxially and fixedly connected to the left end of the rotating shaft.

[0012] The above technical solution facilitates the rotation of the shaft by driving it with a motor.

[0013] As a preferred embodiment of this utility model, a bevel gear set is fixedly installed on the surface of the rotating shaft, and the bevel gear set is fixedly connected to the bottom end of the transmission rod. The top end of the transmission rod is coaxially fixedly connected to the input shaft of the reducer, and the reducer is fixedly installed on the inner top surface of the fixed frame. The output shaft of the reducer is coaxially fixedly connected to the bottom end of the round rod, and the longitudinal bearing of the round rod passes through the top of the fixed frame.

[0014] By adopting the above technical solution, it is convenient for the transmission rod to rotate through the bevel gear set when the shaft rotates, and for the round rod to rotate at a reduced speed through the reducer.

[0015] As a preferred embodiment of this utility model, a protective box is provided on the outer side of the bevel gear set, and the protective box is fixedly installed on the left inner wall of the fixed frame. The transverse bearing of the rotating shaft passes through the right side wall of the protective box, and the longitudinal bearing of the transmission rod passes through the top of the protective box.

[0016] By adopting the above technical solution, it is easy to protect the bevel gear set by setting up a protective box, thus ensuring the effective transmission of the bevel gear set.

[0017] As a preferred embodiment of this utility model, a drive pulley is coaxially fixedly installed at the top end of the round rod, and the drive pulley is connected to the driven pulley via a belt drive, and the driven pulley is coaxially fixedly installed at the top end of the rotating rod.

[0018] By adopting the above technical solution, the rotating rod can drive the fan blades to rotate through the active pulley, belt and driven pulley when the rod rotates, thereby sucking the dust into the cylinder and discharging it through the discharge pipe.

[0019] Compared with the prior art, the beneficial effects of this utility model are: the oil pump processing grinding device with collection function can ensure the collection of grinding dust when effectively grinding the oil pump, preventing dust from floating in the air, improving the working environment, protecting the health of operators, and at the same time preventing dust from adhering to the surface of the oil pump, thereby improving the processing quality and production efficiency of the oil pump. It is simple and flexible to operate and highly practical.

[0020] 1. The motor starts the rotating shaft, which drives the grinding disc to rotate. In conjunction with the movable support slide, the oil pump fixed on the support slide moves synchronously, thereby achieving the grinding process of the oil pump through the rotating grinding disc.

[0021] 2. When the shaft rotates, the transmission rod rotates through the bevel gear set, which in turn drives the round rod to rotate through the reducer. This, in turn, through the action of the driving pulley, belt, and driven pulley, causes the rotating rod to drive the fan blades, drawing the grinding dust into the cylinder and collecting it through the discharge pipe. This prevents dust from floating in the air, reducing the risk of dust inhalation for operators and protecting their health. It also improves the working environment and prevents dust from adhering to the oil pump surface, improving the pump's processing quality, reducing product defects and rework caused by dust, and increasing production efficiency. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the right side view of the present invention;

[0024] Figure 3 This is a schematic diagram of the main cross-sectional structure of the protective box of this utility model;

[0025] Figure 4 This is a schematic diagram of the main cross-sectional structure of the cylindrical body of this utility model;

[0026] Figure 5 This is a three-dimensional cross-sectional structural diagram of the protective box of this utility model.

[0027] In the diagram: 1. Workbench; 2. Support slide; 3. Fixture; 4. Rotary shaft; 5. Grinding disc; 6. Cylinder; 7. Rotating rod; 8. Fan blade; 9. Discharge pipe; 10. Motor; 11. Bevel gear set; 12. Transmission rod; 13. Reducer; 14. Round rod; 15. Protective box; 16. Driving pulley; 17. Belt; 18. Driven pulley. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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] Please see Figure 1 - Figure 5 The present invention provides a grinding device for processing oil pumps with a collection function, comprising a worktable 1 and a support slide 2 slidably connected to the top surface of the worktable 1. The top of the support slide 2 is provided with a fixing component for positioning and supporting the oil pump. A fixing frame 3 is fixedly installed on the top surface of the worktable 1, and a rotating shaft 4 is provided through a transverse bearing on the side wall of the fixing frame 3. A grinding disc 5 is coaxially fixedly installed at the right end of the rotating shaft 4. A cylinder 6 is fixedly provided through the top of the fixing frame 3, and a rotating rod 7 is provided through a longitudinal bearing at the top center of the cylinder 6. A fan blade 8 is coaxially fixedly installed at the bottom end of the rotating rod 7. A discharge pipe 9 is fixedly provided through one side of the top of the cylinder 6 and is connected to an external collection device.

[0031] A motor 10 is fixedly installed on the outer left side of the fixed frame 3, and the shaft end of the motor 10 is coaxially and fixedly connected to the left end of the rotating shaft 4.

[0032] A bevel gear set 11 is fixedly mounted on the surface of the rotating shaft 4, and the bevel gear set 11 is fixedly connected to the bottom end of the transmission rod 12. The top end of the transmission rod 12 is coaxially fixedly connected to the input shaft of the reducer 13, and the reducer 13 is fixedly mounted on the inner top surface of the fixed frame 3. The output shaft of the reducer 13 is coaxially fixedly connected to the bottom end of the round rod 14, and the longitudinal bearing of the round rod 14 passes through the top of the fixed frame 3.

[0033] A protective box 15 is provided on the outer side of the bevel gear set 11, and the protective box 15 is fixedly installed on the left inner wall of the fixed frame 3. The transverse bearing of the rotating shaft 4 passes through the right side wall of the protective box 15, while the longitudinal bearing of the transmission rod 12 passes through the top of the protective box 15.

[0034] A drive pulley 16 is coaxially fixedly installed at the top of the round rod 14, and the drive pulley 16 is connected to the driven pulley 18 via a belt 17. The driven pulley 18 is coaxially fixedly installed at the top of the rotating rod 7.

[0035] Working principle: When in use, first place the oil pump to be polished on the top of the support slide 2 and fix it in position. Then start the motor 10 to start the rotating shaft 4 to rotate, so that the rotating shaft 4 drives the polishing disc 5 to rotate synchronously, thereby polishing the oil pump. At the same time, control the movement of the support slide 2 to make it easy to adjust the position of the oil pump during the polishing process and ensure effective polishing of the oil pump.

[0036] While the rotating shaft 4 rotates, it drives the transmission rod 12 to rotate synchronously through the bevel gear set 11. The transmission rod 12 drives the round rod 14 to rotate at a reduced speed through the speed reducer 13. The round rod 14 drives the driving pulley 16 to rotate. The driving pulley 16 drives the driven pulley 18 to rotate coaxially and at the top of the rotating rod 7 through the belt 17, so that the rotating rod 7 drives the fan blade 8 to rotate synchronously.

[0037] The rotating fan blade 8 generates suction, drawing the dust generated during the grinding oil pump process into the cylinder 6. The dust is then transported to an external collection device through the discharge pipe 9 at the top of the cylinder 6, thus achieving effective collection of grinding dust.

[0038] Example 2

[0039] The difference between this embodiment and Embodiment 1 is that the bottom of the support slide 2 is slidably connected to the top surface of the worktable 1 via an electric slide rail. The movement of the support slide 2 can be automatically controlled by the electric slide rail.

[0040] 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 grinding device for processing oil pumps with a collection function, comprising a worktable (1) and a support slide (2) slidably connected to the top surface of the worktable (1), wherein the top of the support slide (2) is provided with a fixing component for positioning and supporting the oil pump, characterized in that: A fixed frame (3) is fixedly installed on the top surface of the workbench (1), and a rotating shaft (4) is provided through the transverse bearing on the side wall of the fixed frame (3), and a grinding disc (5) is fixedly installed coaxially on the right end of the rotating shaft (4). The top of the fixed frame (3) is fixedly provided with a cylinder (6), and a rotating rod (7) is provided through the longitudinal bearing at the top center of the cylinder (6). A fan blade (8) is coaxially fixedly installed at the bottom end of the rotating rod (7). A discharge pipe (9) is fixedly provided through one side of the top of the cylinder (6), and the discharge pipe (9) is connected to an external collection device.

2. The grinding device for oil pump processing with collection function according to claim 1, characterized in that, The bottom of the support slide (2) is slidably connected to the top surface of the workbench (1) via an electric slide rail.

3. The grinding device for oil pump processing with a collection function according to claim 1, characterized in that, A motor (10) is fixedly installed on the left outer wall of the fixed frame (3), and the shaft end of the motor (10) is coaxially and fixedly connected to the left end of the rotating shaft (4).

4. A grinding device for oil pump processing with a collection function according to claim 1, characterized in that, A bevel gear set (11) is fixedly installed on the surface of the rotating shaft (4), and the bevel gear set (11) is fixedly connected to the bottom end of the transmission rod (12). The top end of the transmission rod (12) is coaxially fixedly connected to the input shaft of the reducer (13), and the reducer (13) is fixedly installed on the inner top surface of the fixed frame (3). The output shaft of the reducer (13) is coaxially fixedly connected to the bottom end of the round rod (14), and the longitudinal bearing of the round rod (14) passes through the top of the fixed frame (3).

5. A grinding device for processing oil pumps with a collection function according to claim 4, characterized in that, A protective box (15) is provided on the outside of the bevel gear set (11), and the protective box (15) is fixedly installed on the left inner wall of the fixed frame (3). The transverse bearing of the rotating shaft (4) passes through the right side wall of the protective box (15), while the longitudinal bearing of the transmission rod (12) passes through the top of the protective box (15).

6. A grinding device for processing oil pumps with a collection function according to claim 4, characterized in that, The top end of the round rod (14) is coaxially fixedly mounted with a drive pulley (16), and the drive pulley (16) is connected to the driven pulley (18) via a belt (17). The driven pulley (18) is coaxially fixedly mounted on the top end of the rotating rod (7).

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