Automatic crankshaft oil receiving tray

Abstract

The utility model provides an automatic crankshaft oil receiving tray, and relates to the technical field of crankshaft assembly. An air cylinder is installed on the installation frame, the cylinder rod end of the air cylinder is connected with a stainless steel oil receiving disc, an oil outlet is formed in the end, close to the air cylinder, of the stainless steel oil receiving disc, and the oil outlet is communicated with an oil outlet hose. Through cooperation of the air cylinder box and the stainless steel oil receiving disc, automatic oil receiving of the stainless steel oil receiving disc can be achieved, workers do not need to bend down frequently, the labor intensity of the workers is reduced, splashed oil can be recycled, resource waste cannot be caused, and it can be guaranteed that a production site is clean and tidy.

Description

Technical Field

[0001] The present application relates to the field of crankshaft assembly, and in particular to an automatic crankshaft oil pan. Background Art

[0002] When the robot assembles the crankshaft, oil needs to be automatically sprayed onto the main bearing and journal of the machine body before and after the crankshaft is assembled. The oil spraying process atomizes and expands, causing the oil sprayed before or after the crankshaft is installed to splash onto the pallet. The previous process (bearing installation station) needs to bend down manually and put a plastic tray on the pallet to collect the oil and flow it with the machine. Then it flows to the next process (bearing installation station) and bends down to take it and push it back to the previous process. Each machine requires two processes to repeat the same action, and unnecessary actions are wasted. The staff are also prone to lumbar muscle strain due to frequent bending. The splashed oil is not recovered in time, resulting in cost waste and affecting the on-site production environment. Summary of the invention

[0003] In order to overcome the existing deficiencies, an embodiment of the present application provides an automatic crankshaft oil pan, which can solve the problem that the above-mentioned workers are prone to lumbar muscle strain due to frequent bending, the splashed oil is not recovered in time, resulting in cost waste and affecting the on-site production environment.

[0004] The technical solution adopted by the embodiment of the present application to solve its technical problem is: an automatic crankshaft oil pan, including a mounting frame.

[0005] A cylinder is installed on the mounting frame, a stainless steel oil receiving pan is connected to the cylinder rod end of the cylinder, an oil outlet is opened at one end of the stainless steel oil receiving pan close to the cylinder, and the oil outlet is connected to an oil outlet hose.

[0006] In a specific embodiment, a driving member is installed on both side walls of the stainless steel oil receiving pan, a driving end of the driving member is connected to an oil scraper plate, and the oil scraper plate is in contact with the inner bottom wall of the stainless steel oil receiving pan, and the driving member drives the stainless steel oil receiving pan to move.

[0007] In a specific embodiment, the driving member includes a driving motor, a long screw and a movable plate. The two driving motors are installed on the two side walls of the stainless steel oil receiving pan close to one end of the cylinder. The two side walls of the stainless steel oil receiving pan are provided with strip grooves. The driving ends of the two driving motors are respectively fixedly connected to the two long screws, and the other ends of the two long screws respectively penetrate the side walls of the strip grooves and are rotatably connected to the other side walls of the strip grooves. The two ends of the movable plate are respectively screwed with the two long screws, and the movable plate is slidably connected to the two side walls of the strip grooves, and the oil scraper is connected to the movable plate.

[0008] In a specific embodiment, a height adjusting member is provided on the movable plate, and the height adjusting member is threadedly connected through the movable plate and is rotatably connected to the oil scraper plate.

[0009] In a specific embodiment, the height adjustment member includes a handwheel and a threaded rod, the top end of the threaded rod is fixedly connected to the handwheel, and the bottom end of the threaded rod is threaded through the movable plate and rotatably connected to the scraper plate.

[0010] In a specific embodiment, sliding blocks are fixedly connected to both ends of the oil scraper plate, and sliding grooves matching with the sliding blocks are formed on both side walls of the stainless steel oil receiving pan.

[0011] In a specific embodiment, the height of the two slide grooves is greater than the height of the two sliding blocks.

[0012] In a specific implementation manner, an auxiliary sliding block is fixedly connected to the bottom of the stainless steel oil receiving pan, and an auxiliary sliding groove matching with the auxiliary sliding block is provided on the mounting frame.

[0013] The advantages of the embodiments of the present application are: through the cooperation of the cylinder box and the stainless steel oil pan, the stainless steel oil pan can be automatically filled with oil, without the need for workers to frequently bend over, thereby reducing the labor intensity of workers, and the splashed oil can be recovered, without causing waste of resources, and can ensure the cleanliness of the production site. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the structure of an automatic crankshaft oil pan provided in an embodiment of the present application;

[0015] Figure 2 A schematic diagram of the structure of a stainless steel oil receiving pan receiving oil provided in an embodiment of the present application;

[0016] Figure 3 A schematic diagram of the connection relationship between the stainless steel oil receiving pan and the oil outlet hose provided in the embodiment of the present application;

[0017] Figure 4 A schematic diagram of the connection relationship between the driving member and the oil scraper provided in the embodiment of the present application;

[0018] Figure 5 A schematic diagram of the structure of a stainless steel oil pan provided in an embodiment of the present application;

[0019] Figure 6 A schematic diagram of the height adjustment structure provided in an embodiment of the present application.

[0020] In the figure: 1-mounting frame; 2-cylinder; 3-stainless steel oil receiving tray; 31-oil outlet; 32-slide; 4-oil outlet hose; 5-driving member; 51-driving motor; 52-long screw; 53-moving plate; 6-oil scraper; 7-height adjustment member; 71-hand wheel; 72-threaded rod; 8-strip groove. DETAILED DESCRIPTION

[0021] The technical solution in the embodiment of the present application is to solve the problem that the above-mentioned workers are prone to lumbar muscle strain due to frequent bending, the splashed oil is not recovered in time, resulting in cost waste and affecting the production environment on site. The overall idea is as follows:

[0022] See also Figure 1-Figure 6 , an automatic crankshaft oil pan, comprising a mounting frame 1.

[0023] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , a cylinder 2 is installed on the mounting frame 1, and a stainless steel oil receiving pan 3 is connected to the cylinder rod end of the cylinder 2. An oil outlet 31 is provided at one end of the stainless steel oil receiving pan 3 near the cylinder 2, and the oil outlet 31 is connected to an oil outlet hose 4. Among them, when spraying oil on the main bearing and the shaft of the machine body, the cylinder 2 is started, and the cylinder rod of the cylinder 2 is extended to move the stainless steel oil receiving pan 3 to the bottom of the machine body, so that the oil dripping during the oil spraying will fall on the stainless steel oil receiving pan 3. After the assembly is completed, the cylinder 2 is started again to retract the stainless steel oil receiving pan 3, and the oil inside the stainless steel oil receiving pan 3 enters the oil outlet hose 4 through the oil outlet 31 and flows out for recovery. Through the cooperation of the cylinder 2 and the stainless steel oil receiving pan 3, the stainless steel oil receiving pan 3 can be automatically collected, without the need for the staff to bend over frequently, reducing the labor intensity of the staff, and the splashed oil can be recovered, which will not cause waste of resources and can ensure the cleanliness of the production site.

[0024] The two side walls of the stainless steel oil receiving pan 3 are installed with a driving member 5, and the driving end of the driving member 5 is connected with an oil scraper 6, and the oil scraper 6 contacts the inner bottom wall of the stainless steel oil receiving pan 3, and the driving member 5 drives the stainless steel oil receiving pan 3 to move. The driving member 5 includes a driving motor 51, a long screw 52 and a moving plate 53. The two driving motors 51 are installed at the two side walls of the stainless steel oil receiving pan 3 near one end of the cylinder 2. The two side walls of the stainless steel oil receiving pan 3 are provided with a strip groove 8. The driving ends of the two driving motors 51 are respectively fixedly connected with the two long screws 52, and the other ends of the two long screws 52 respectively penetrate the side walls of the strip groove 8 and are rotatably connected with the other side wall of the strip groove 8. The two ends of the moving plate 53 are respectively screwed with the two long screws 52, and the moving plate 53 is slidably connected with the side walls of the two strip grooves 8, and the oil scraper 6 is connected with the moving plate 53. Slide blocks are fixedly connected to both ends of the oil scraper 6, and slide grooves 32 cooperating with the slide blocks are provided on the two side walls of the stainless steel oil receiving pan 3. Specifically, the setting of the slide blocks makes the oil scraper 6 more stable when scraping oil. The height of the two slide grooves 32 is greater than the height of the two slide blocks. Specifically, the height of the slide grooves 32 is greater than the height of the slide blocks, so that the oil scraper 6 will not be hindered when moving up and down. Among them, when there is oil remaining on the stainless steel oil receiving pan 3 that cannot flow out through the oil outlet hose 4, the driving motor 51 is started, and the driving motor 51 rotates to rotate the long screw 52, ​​thereby moving the movable plate 53. When the movable plate 53 moves, the scraper plate 6 moves with the movable plate 53. Since the scraper plate 6 contacts the inner bottom wall of the stainless steel oil receiving pan 3, the scraper plate 6 can scrape off the oil adhering to the inner bottom wall of the stainless steel oil receiving pan 3 when moving, and then flow out through the oil outlet hose 4 to the oil outlet 31. On the one hand, the interior of the stainless steel oil receiving pan 3 can be cleaned to keep the stainless steel oil receiving pan 3 clean. On the other hand, the oil adhering to the inner wall of the stainless steel oil receiving pan 3 can also be cleaned in time to prevent the oil from being exposed to the outside all the time and causing more oil pollution.

[0025] A height adjustment member 7 is provided on the movable plate 53, and the height adjustment member 7 is screwed through the movable plate 53 and is rotatably connected to the oil scraper 6. The height adjustment member 7 includes a hand wheel 71 and a threaded rod 72, the top of the threaded rod 72 is fixedly connected to the hand wheel 71, and the bottom of the threaded rod 72 is screwed through the movable plate 53 and is rotatably connected to the oil scraper 6. When the oil scraper 6 scrapes the inner wall of the stainless steel oil receiving pan 3, if the position of the oil scraper 6 is near the oil outlet 31, the oil scraper 6 needs to be moved to the side away from the oil outlet 31 to scrape the oil. At this time, the hand wheel 71 is turned to rotate the threaded rod 72, and the oil scraper 6 moves upward and does not contact the inner bottom wall of the stainless steel oil receiving pan 3. Then, the driving motor 51 is started to move the oil scraper 6. This can prevent the oil scraper 6 from scraping the oil inside the stainless steel oil receiving pan 3 back and forth when moving back and forth, and ensure that the oil can be scraped to the oil outlet 31.

[0026] The bottom of the stainless steel oil receiving pan 3 is fixedly connected with an auxiliary sliding block, and the mounting frame 1 is provided with an auxiliary sliding groove matched with the auxiliary sliding block, so that the stainless steel oil receiving pan 3 is more stable when moving to receive oil.

[0027] When using this application:

[0028] When spraying oil onto the main bearing and shaft of the machine body, start the cylinder 2, and the cylinder rod of the cylinder 2 extends to move the stainless steel oil receiving pan 3 to the bottom of the machine body, so that the oil dripping during the oil spraying will fall on the stainless steel oil receiving pan 3. After the assembly is completed, start the cylinder 2 again to retract the stainless steel oil receiving pan 3, and the oil inside the stainless steel oil receiving pan 3 enters the oil outlet hose 4 through the oil outlet 31 and flows out for recovery. Through the cooperation of the cylinder 2 and the stainless steel oil receiving pan 3, the stainless steel oil receiving pan 3 can be automatically collected, without the need for the staff to bend over frequently, reducing the labor intensity of the staff, and the splashed oil can be recovered, which will not cause waste of resources and can ensure the cleanliness of the production site.

[0029] In summary, the present application can realize automatic oil collection of the stainless steel oil collecting pan 3 through the cooperation of the cylinder 2 box and the stainless steel oil collecting pan 3, without the need for workers to frequently bend over, thereby reducing the labor intensity of workers, and can recover the splashed oil, without causing waste of resources, and can ensure the cleanliness of the production site.

[0030] It should be noted that the specific model and specifications of the drive motor 51 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

[0031] The power supply and principle of the driving motor 51 are clear to those skilled in the art and will not be described in detail here.

[0032] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. An automatic crankshaft oil pan, characterized in that: include A mounting frame (1) is provided, wherein a cylinder (2) is mounted on the mounting frame (1), a cylinder rod end of the cylinder (2) is connected to a stainless steel oil receiving pan (3), an end of the stainless steel oil receiving pan (3) close to the cylinder (2) is provided with an oil outlet (31), and the oil outlet (31) is connected to an oil outlet hose (4).

2. The automatic crankshaft oil pan according to claim 1, characterized in that: A driving member (5) is installed on both side walls of the stainless steel oil receiving pan (3); a driving end of the driving member (5) is connected to an oil scraper (6), and the oil scraper (6) is in contact with the inner bottom wall of the stainless steel oil receiving pan (3); the driving member (5) drives the stainless steel oil receiving pan (3) to move.

3. The automatic crankshaft oil pan according to claim 2, characterized in that: The driving member (5) comprises a driving motor (51), a long screw rod (52) and a moving plate (53). The two driving motors (51) are installed on the two side walls of the stainless steel oil receiving pan (3) close to one end of the cylinder (2). The two side walls of the stainless steel oil receiving pan (3) are provided with strip grooves (8). The driving ends of the two driving motors (51) are respectively fixedly connected to the two long screw rods (52). The other ends of the two long screw rods (52) respectively penetrate the side walls of the strip grooves (8) and are rotatably connected to the other side walls of the strip grooves (8). The two ends of the moving plate (53) are respectively screwed to the two long screw rods (52), and the moving plate (53) is slidably connected to the side walls of the two strip grooves (8). The oil scraper plate (6) is connected to the moving plate (53).

4. The automatic crankshaft oil pan according to claim 3, characterized in that: A height adjustment member (7) is provided on the movable plate (53), and the height adjustment member (7) is threadedly connected through the movable plate (53) and is rotationally connected to the oil scraper plate (6).

5. The automatic crankshaft oil pan according to claim 4, characterized in that: The height adjustment member (7) comprises a hand wheel (71) and a threaded rod (72); the top end of the threaded rod (72) is fixedly connected to the hand wheel (71); the bottom end of the threaded rod (72) is threadedly connected to penetrate the movable plate (53) and is rotationally connected to the oil scraper plate (6).

6. The automatic crankshaft oil pan according to claim 2, characterized in that: Slide blocks are fixedly connected to both ends of the oil scraper plate (6), and sliding grooves (32) matching with the slide blocks are formed on both side walls of the stainless steel oil receiving pan (3).

7. The automatic crankshaft oil pan according to claim 6, characterized in that: The height of the two sliding grooves (32) is greater than the height of the two sliding blocks.

8. The automatic crankshaft oil pan according to claim 1, characterized in that: An auxiliary sliding block is fixedly connected to the bottom of the stainless steel oil receiving pan (3), and an auxiliary sliding groove matching the auxiliary sliding block is provided on the mounting frame (1).

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