Convenient machining device for oil pump

Abstract

The utility model provides a convenient machining device for an oil pump, which belongs to the technical field of oil pump machining, comprises a support frame, and is characterized in that a conveying mechanism is arranged on the support frame, spraying mechanisms are arranged on the conveying mechanism, a turnover mechanism is arranged between the spraying mechanisms on the conveying mechanism, and the turnover mechanism is connected with the conveying mechanism through a connecting rod. A sensing mechanism is further arranged on the supporting frame. The oil pump shell spraying device solves the problems that when an existing spraying device is used, workers need to arrange oil pump shells on a supporting plate in a straight line, adjust the position of a paint spraying frame and take away the oil pump shells manually after paint spraying is finished, time and labor are wasted, practicability is not high, meanwhile, when anti-rust paint is sprayed, only one face can be sprayed every time, and the working efficiency is high. And the other side needs to be manually overturned and sprayed, so that the efficiency is not high.

Description

Technical Field

[0001] The utility model belongs to the technical field of oil pump processing, and in particular relates to a convenient processing device for an oil pump. Background Art

[0002] The oil pump is an important part of the engine lubrication system. Its function is to increase the oil to a certain pressure and then force it to the moving surfaces of various engine parts. The processing of the oil pump housing is also divided into many steps, such as cutting, grinding, painting, etc. After the oil pump housing is polished, it is necessary to spray anti-rust paint on the surface of the housing to enhance the anti-rust performance of the housing.

[0003] The existing CN212596660U discloses a high-efficiency oil pump housing surface spraying device, comprising a spray paint rack and a support rack, the support rack is located below the spray paint rack, a support plate is provided on the support rack, a plurality of housings are mounted on the support plate, a T-shaped slide groove is provided on the support rack, a T-shaped slider partially extending out of the slide groove is slidably connected in the slide groove, an automatic spray paint gun is provided on the slider, a spray paint port of the automatic spray paint gun is arranged toward the support plate, and a driving member for driving the slider to move along the slide groove is also provided on the spray paint rack;

[0004] When using the spraying device, workers need to arrange the oil pump housing in a straight line on the support plate and adjust the position of the paint spray rack, which is time-consuming and labor-intensive and not very practical. At the same time, when spraying anti-rust paint, only one side can be sprayed each time, and the other side needs to be manually turned over for spraying, which is not efficient. Summary of the invention

[0005] The utility model provides a convenient processing device for an oil pump, which aims to solve the problem that when using the existing spraying device, workers need to arrange the oil pump housing in a straight line on a support plate and adjust the position of the paint spraying rack, which is time-consuming and labor-intensive and has low practicality. At the same time, when spraying anti-rust paint, only one side can be sprayed each time, and the other side needs to be manually turned over for spraying, which is inefficient.

[0006] The embodiment of the utility model provides a convenient processing device for an oil pump, including a support frame, a conveying mechanism is arranged on the support frame, a spraying mechanism is arranged on the conveying mechanism, a flipping mechanism is arranged between the spraying mechanisms on the conveying mechanism, and a sensing mechanism is also arranged on the support frame.

[0007] Furthermore, the support frame includes four support columns, the four support columns are fixed by connecting rods, and a baffle is fixedly connected to the support columns on the same side.

[0008] By adopting the above technical solution, the support column can provide good support for the baffle and other components on the baffle.

[0009] Furthermore, the conveying mechanism includes a main roller and a plurality of auxiliary rollers rotatably connected between the two baffles. The two main rollers are connected by a conveyor belt. One end of the baffle is fixedly connected to a first motor, and the output end of the first motor is connected to one end of the corresponding main roller.

[0010] By adopting the above technical solution, the conveyor belt performs transport movement with the cooperation of the first motor and the two main rollers, and the auxiliary rollers can support the workpieces on the conveyor belt to prevent the workpieces from slipping through the gaps between the conveyor belts.

[0011] Furthermore, the spraying mechanism includes a first spraying frame and a second spraying frame fixedly connected to the upper surface of the baffle, the second spraying frame is located at the rear side of the first spraying frame, the top of the first spraying frame and the second spraying frame are both installed with paint cans and sprayers, the sprayer is connected to the paint cans, the top of the inner walls of the first spraying frame and the second spraying frame are both fixedly connected with a diverter bracket, one end of the diverter bracket is connected to the output end of the sprayer, the other end of the diverter bracket is connected to a nozzle, and the nozzle and the sprayer are connected through a diverter hose in the diverter bracket.

[0012] By adopting the above technical solution, when the oil pump housing is conveyed from the conveyor belt to the first spray frame and the second spray frame, the spray machine extracts paint from the paint can, transfers the paint to the diverter hose in the diverter bracket, and sprays it out from the nozzle.

[0013] Furthermore, the flipping mechanism includes a fixed plate fixedly connected to the two baffles, the fixed plate is located between the first spray frame and the second spray frame, one side of the fixed plate is fixedly connected to the second motor, the output end of the second motor is connected to a rotating shaft, the rotating shaft is rotatably connected between the two groups of fixed plates, a plurality of rotating plates in a regular octagon are fixedly connected to the rotating shaft, and a clamping rod is fixedly connected to the outer edge surface of the rotating plate.

[0014] By adopting the above technical solution, the rotating shaft is rotated by driving the second motor, and then the rotating plate on the rotating shaft and the clamping rod on the rotating plate can be rotated. At the same time, a bearing area that can bear the oil pump housing is formed between the two clamping rods on the outer edge surface of each of the regular octagonal rotating plates and the rotating plate. The bearing area facilitates the oil pump housing to flip over at 100°, thereby realizing the function of spraying both sides of the oil pump housing, which greatly improves the practicality.

[0015] Furthermore, the sensing mechanism includes a first sensor, a second sensor and a third sensor fixedly connected to a side baffle, the first sensor is located on the front side of the first spray frame, the second sensor is located between the first spray frame and the fixed plate, the third sensor is located between the fixed plate and the second spray frame, and the first sensor, the second sensor and the third sensor are all electrically connected to the second motor and the sprayer.

[0016] By adopting the above technical solution, the first sensor, the second sensor and the third sensor can control the second motor and the sprayer to realize the function of automatic spraying.

[0017] Furthermore, the surface of the main roller is concave-convex, and there are a plurality of conveyor belts, each of which is sleeved in a groove on the surface of the main roller.

[0018] By adopting the above technical solution, the conveyor belt is sleeved in the groove on the surface of the main roller to prevent the conveyor belt from slipping or deviating during the rotation of the main roller, thereby effectively limiting the position of the conveyor belt.

[0019] Furthermore, the rotating plates are sequentially distributed along the intervals between the plurality of conveyor belts and are staggered with each other.

[0020] By adopting the above technical solution, the rotating plate and the conveyor belt are staggered, so that the rotating plate can rotate without hindering the conveyor belt from transmitting the oil pump housing.

[0021] The beneficial effects of the utility model are:

[0022] 1. The utility model sets a flipping mechanism and drives the second motor to rotate the rotating shaft, thereby rotating the rotating plate on the rotating shaft and the clamping rod on the rotating plate. At the same time, a bearing area that can bear the oil pump housing is formed between the two clamping rods on each outer edge surface of a plurality of regular octagonal rotating plates and the rotating plates. The bearing area facilitates the oil pump housing to flip 180 degrees, thereby realizing the function of spraying both sides of the oil pump housing and greatly improving the practicality.

[0023] 2. The utility model sets up the transmission mechanism, and the conveyor belt performs the transport movement under the cooperation of the first motor and the two main rollers. At the same time, the auxiliary roller can support the workpiece on the conveyor belt to prevent the workpiece from slipping through the gap between the conveyor belts. There is no need to manually arrange the oil pump housing in a straight line on the support plate, which saves time and effort.

[0024] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structures particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0026] Figure 1 It is a side view structural schematic diagram of an embodiment of the utility model;

[0027] Figure 2 It is a schematic diagram of the top view of the flipping mechanism and the transmission mechanism of the embodiment of the utility model;

[0028] Figure 3 This is a schematic diagram of the internal top view of the transmission mechanism of an embodiment of the utility model;

[0029] Figure 4 This is a schematic diagram of the front view structure of the main roller of an embodiment of the utility model;

[0030] Figure 5 This is a schematic diagram of the front view structure of the spraying mechanism of an embodiment of the utility model;

[0031] Figure numerals: 1. support frame; 11. support column; 12. connecting rod; 13. baffle; 2. conveying mechanism; 21. main roller; 22. auxiliary roller; 23. conveyor belt; 24. first motor; 3. spraying mechanism; 31. first spraying frame; 32. second spraying frame; 33. paint can; 34. sprayer; 35. diverter bracket; 36. nozzle; 4. flipping mechanism; 41. fixed plate; 42. second motor; 43. rotating shaft; 44. rotating plate; 45. clamping rod; 5. sensing mechanism; 51. first sensor; 52. second sensor; 53. third sensor. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the technical solution of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described in conjunction with the drawings of the specific embodiments of the utility model. The same figure marks in the drawings represent the same parts. It should be noted that the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1The embodiment of the utility model proposes a convenient processing device for an oil pump, including a support frame 1, the support frame 1 includes four support columns 11, the four support columns 11 are fixed by connecting rods 12, and a baffle 13 is fixedly connected to the support columns 11 on the same side. The support columns 11 can provide good support for the baffle 13 and other components on the baffle 13.

[0034] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 A conveying mechanism 2 is arranged on the support frame 1, and the conveying mechanism 2 includes a main roller 21 and a plurality of auxiliary rollers 22 which are rotatably connected between the two baffles 13. The two main rollers 21 are connected by a conveyor belt 23. The surface of the main roller 21 is concave-convex. There are a plurality of conveyor belts 23, and each conveyor belt 23 is sleeved in a groove on the surface of the main roller 21. The conveyor belt 23 is sleeved in the groove on the surface of the main roller 21 to prevent the conveyor belt 23 from slipping or deflecting during the rotation of the main roller 21, and effectively limit the conveyor belt 23. One end of the baffle 13 is fixedly connected to a first motor 24, and the output end of the first motor 24 is connected to one end of the corresponding main roller 21. The conveyor belt 23 performs transportation movement under the cooperation of the first motor 24 and the two main rollers 21, and at the same time, the auxiliary roller 22 can support the workpiece on the conveyor belt 23 to prevent the workpiece from slipping from the gap between the conveyor belts 23.

[0035] Reference Figure 1 , Figure 5 The conveying mechanism 2 is provided with a spraying mechanism 3, and the spraying mechanism 3 includes a first spraying frame 31 and a second spraying frame 32 fixedly connected to the upper surface of the baffle 13, and the second spraying frame 32 is located at the rear side of the first spraying frame 31, and the tops of the first spraying frame 31 and the second spraying frame 32 are both installed with a paint can 33 and a sprayer 34, and the sprayer 34 is connected to the paint can 33, and the tops of the inner walls of the first spraying frame 31 and the second spraying frame 32 are both fixedly connected with a diverter bracket 35, and the diverter bracket 35 One end is connected to the output end of the sprayer 34, and the other end of the diverter bracket 35 is connected to the nozzle 36. The nozzle 36 and the sprayer 34 are connected through the diverter hose in the diverter bracket 35. When the oil pump housing is conveyed from the conveyor belt 23 to the first spray frame 31 and the second spray frame 32, the sprayer 34 will extract paint from the paint tank 33, and transfer the paint to the diverter hose in the diverter bracket 35, and spray it out from the nozzle 36. The sprayer adopts an electric sprayer 390PC.

[0036] Reference Figure 1 , Figure 2A flip mechanism 4 is arranged between the spraying mechanisms 3 on the conveying mechanism 2, and the flip mechanism 4 includes a fixed plate 41 fixedly connected to the two baffles 13, the fixed plate 41 is located between the first spraying frame 31 and the second spraying frame 32, one side of the fixed plate 41 is fixedly connected to the second motor 42, the output end of the second motor 42 is connected to a rotating shaft 43, the rotating shaft 43 is rotatably connected between the two sets of fixed plates 41, a plurality of rotating plates 44 in a regular octagonal shape are fixedly connected to the rotating shaft 43, a clamping rod 45 is fixedly connected to the outer edge surface of the rotating plate 44, the rotating plates 44 are sequentially distributed along the intervals between the plurality of conveyor belts 23, staggered with each other, the rotating plates 44 and the conveyor belts 23 are staggered, and the rotating plates 44 can rotate without interfering with the conveyor belts 23. The belt 23 is used to transmit the oil pump housing. At the same time, no auxiliary roller 22 is set under the rotating plate 44 and the clamping rod 45, which can ensure that the rotating plate 44 can rotate normally and avoid the clamping rod 45 being blocked by the auxiliary roller 22 during rotation. The second motor 42 is driven to rotate the rotating shaft 43, and then the rotating plate 44 on the rotating shaft 43 and the clamping rod 45 on the rotating plate 44 can rotate. At the same time, a bearing area that can bear the oil pump housing is formed between the two clamping rods 45 and the rotating plate 44 on each outer edge surface of a number of regular octagonal rotating plates 44. The bearing area facilitates the oil pump housing to be flipped 180°, realizing the function of spraying both sides of the oil pump housing, which greatly improves efficiency.

[0037] Reference Figure 1 , Figure 2 , Figure 3 A sensor mechanism 5 is also provided on the support frame 1, and the sensor mechanism 5 includes a first sensor 51, a second sensor 52 and a third sensor 53 fixedly connected to a side baffle 13. The first sensor 51 is located at the front side of the first spraying frame 31, the second sensor 52 is located between the first spraying frame 31 and the fixed plate 41, and the third sensor 53 is located between the fixed plate 41 and the second spraying frame 32. The first sensor 51, the second sensor 52 and the third sensor 53 are all electrically connected to the second motor 42 and the sprayer 34, so that the first sensor 51, the second sensor 52 and the third sensor 53 can control the second motor 42 and the sprayer 34 to realize the function of automatic spraying. The first sensor, the second sensor and the third sensor all use TCRT5000 infrared sensors.

[0038] The specific implementation method is as follows: when in use, first start the first motor 24, so that the first motor 24 drives the main roller 21 to rotate, and then the conveyor belt 23 rotates, and the oil pump housing that needs to be sprayed with anti-rust paint is placed on the conveyor belt 23, and the conveyor belt 23 starts to transport the oil pump housing. When the oil pump housing passes through the first sensor 51 and enters the first spraying frame 31, the first sensor 51 senses the oil pump housing and sends a command to the sprayer 34 in the first spraying frame 31, and then the sprayer 34 works. The sprayer 34 absorbs paint from the paint can 33 and sprays it through the nozzle 36. The two nozzles 36 can spray the oil pump housing in all aspects. When the oil pump housing is transported to the rear side of the first spraying frame 31 and is sensed by the second sensor 52, the second sensor 52 sends a command to the second motor 42, and the second motor 42 starts and then The control shaft 43 rotates. When the shaft 43 rotates, it only rotates 45° each time. A load-bearing area can be formed between the two clamping rods 45 on each outer edge surface of the regular octagonal rotating plates 44 and the rotating plates 44. Before the shaft 43 rotates, the oil pump housing can be transferred to the load-bearing area. When rotating, the clamping rods 45 below will lift the oil pump housing. At this time, there is no contact between the oil pump housing and the conveyor belt 23. When the shaft 43 rotates 180°, the oil pump housing will contact the conveyor belt 23 again and be transported away from the load-bearing area. When the oil pump housing is sensed by the third sensor 53, the third sensor 53 will send a command to the sprayer 34 in the second spray frame 32, and then the sprayer 34 will work to spray the other side of the oil pump housing. After spraying, it will be transferred to the next work area by the conveyor belt 23.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A convenient oil pump processing device, comprising a support frame (1), characterized in that: The support frame (1) is provided with a conveying mechanism (2), the conveying mechanism (2) is provided with a spraying mechanism (3), a turning mechanism (4) is provided between the spraying mechanisms (3) on the conveying mechanism (2), and the support frame (1) is also provided with a sensing mechanism (5).

2. A convenient oil pump processing device according to claim 1, characterized in that: The support frame (1) comprises four support columns (11), the four support columns (11) are fixed by connecting rods (12), and a baffle (13) is fixedly connected to the support columns (11) on the same side.

3. A convenient oil pump processing device according to claim 2, characterized in that: The conveying mechanism (2) comprises a main roller (21) and a plurality of auxiliary rollers (22) which are rotatably connected between the two baffles (13); the two main rollers (21) are connected via a conveyor belt (23); one end of the baffle (13) is fixedly connected to a first motor (24); an output end of the first motor (24) is connected to one end of the corresponding main roller (21).

4. A convenient oil pump processing device according to claim 3, characterized in that: The spraying mechanism (3) comprises a first spraying frame (31) and a second spraying frame (32) fixedly connected to the upper surface of the baffle (13); the second spraying frame (32) is located at the rear side of the first spraying frame (31); a paint can (33) and a sprayer (34) are installed on the top of the first spraying frame (31) and the second spraying frame (32); the sprayer (34) is connected to the paint can (33); the top of the inner wall of the first spraying frame (31) and the second spraying frame (32) are fixedly connected to a diversion bracket (35); one end of the diversion bracket (35) is connected to the output end of the sprayer (34); the other end of the diversion bracket (35) is connected to a nozzle (36); the nozzle (36) and the sprayer (34) are connected through a diversion hose in the diversion bracket (35).

5. A convenient oil pump processing device according to claim 4, characterized in that: The flip mechanism (4) comprises a fixed plate (41) fixedly connected to the two baffles (13), the fixed plate (41) being located between the first spraying frame (31) and the second spraying frame (32), one side of the fixed plate (41) being fixedly connected to a second motor (42), the output end of the second motor (42) being connected to a rotating shaft (43), the rotating shaft (43) being rotatably connected between the two groups of fixed plates (41), a plurality of rotating plates (44) in the shape of regular octagons being fixedly connected to the rotating shaft (43), and a clamping rod (45) being fixedly connected to the outer edge surface of the rotating plate (44).

6. A convenient oil pump processing device according to claim 1, characterized in that: The sensing mechanism (5) comprises a first sensor (51), a second sensor (52) and a third sensor (53) fixedly connected to a side baffle (13); the first sensor (51) is located at the front side of the first spraying frame (31); the second sensor (52) is located between the first spraying frame (31) and the fixed plate (41); the third sensor (53) is located between the fixed plate (41) and the second spraying frame (32); the first sensor (51), the second sensor (52) and the third sensor (53) are all electrically connected to the second motor (42) and the sprayer (34).

7. A convenient oil pump processing device according to claim 3, characterized in that: The surface of the main roller (21) is concave-convex, and the number of the conveyor belts (23) is a plurality, and each of the conveyor belts (23) is sleeved in a groove on the surface of the main roller (21).

8. A convenient oil pump processing device according to claim 5, characterized in that: The rotating plates (44) are sequentially distributed along the intervals between the plurality of conveyor belts (23) and are staggered with each other.

Images