Inner cavity grinding equipment for machining American bucket with machine oil nozzle

Abstract

The utility model discloses inner cavity polishing equipment for processing an American bucket with an engine oil nozzle. The inner cavity polishing equipment comprises a bottom plate, a material conveying mechanism, a fixing mechanism, a polishing mechanism and a cleaning mechanism, wherein the material conveying mechanism, the fixing mechanism, the polishing mechanism and the cleaning mechanism are arranged on the bottom plate. Through cooperation of the material conveying mechanism, the fixing mechanism and the polishing mechanism, the American belt machine nozzle barrel is automatically conveyed to a designated position, then the American belt machine nozzle barrel is fixed through the fixing mechanism, a polisher can accurately enter an inner cavity of the American belt machine nozzle barrel, and the polishing efficiency is improved. And finally, the polishing work of the American belt machine nozzle barrel is completed through the polishing mechanism, the step of correcting the position of the American belt machine nozzle barrel midway is omitted, and the automatic machining efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of processing technology of American-style oil nozzle barrels, and particularly relates to an internal cavity grinding device for processing American-style oil nozzle barrels. Background Technology

[0002] During the production of American-style oil nozzle barrels, the inner cavity of the barrels needs to be polished before they can be used.

[0003] Utility model patent CN214559537U discloses an internal cavity grinding device for injection molded barrel production. The device includes a worktable with several support rods evenly spaced on its lower surface. A motor support base is fixedly installed on the upper surface of the worktable, and a motor is fixedly installed on the upper surface of the motor support base. The motor output is connected to a first rotating shaft, and a first turntable is located at the middle of the first rotating shaft. A first support block is fixedly installed on the upper surface of the worktable, and a fixed shaft is fixedly installed on the front surface of the first support block. A second turntable is rotatably installed at the top of the fixed shaft. The first and second turntables are connected by a belt. A hydraulic cylinder is fixedly installed on the front surface of the second turntable, and a grinding shaft is fixedly installed at the output end of the hydraulic cylinder. Grinding discs are located on both sides of the grinding shaft. Before grinding, the grinding position of the injection molded barrel needs to be manually installed, which not only increases the number of steps and results in poor automation, but also leaves powder residue on the grinder after operation, requiring cleaning. Therefore, an internal cavity grinding device for processing American-style barrels with oil nozzles is proposed. Utility Model Content

[0004] The purpose of this invention is to provide an internal cavity grinding device for processing American-style oil nozzle barrels, so as to solve the problems mentioned in the background art.

[0005] An American-style internal cavity grinding device for processing oil nozzle barrels includes a base plate, a material conveying mechanism, a fixing mechanism, a grinding mechanism, and a cleaning mechanism.

[0006] Furthermore, the material handling mechanism includes a slide bar frame, a first fixed frame, a first electric push rod, a first connecting slide rod, a transport platform, and a first distance sensor. Two slide bar frames are fixedly connected to the base plate, and a first fixed frame is fixedly connected to the base plate. A first electric push rod is fixedly installed on the first fixed frame. A first connecting slide rod is connected to the telescopic rod of the first electric push rod. A transport platform is connected to the first connecting slide rod. A first distance sensor is installed on the first fixed frame.

[0007] Furthermore, the transport platform consists of a transport frame and wheels.

[0008] Furthermore, American-style oil nozzle containers were placed on the transport racks.

[0009] Furthermore, the fixing mechanism includes a support frame, a second electric push rod, a second connecting slide rod, a connecting plate, a second distance sensor, and a clamping frame. The support frame is fixedly connected to the base plate, and two second electric push rods are fixedly installed on the support frame. The bottom end of the telescopic rod of the second electric push rod is connected to the second connecting slide rod. A connecting plate is connected between the bottom ends of the two second connecting slide rods. A second distance sensor is installed on the connecting plate, and two clamping frames are fixedly connected to the connecting plate.

[0010] Furthermore, the grinding mechanism includes a reinforcing frame, a third electric push rod, a sliding frame, a third distance sensor, a second fixed frame, a drive motor, a rotating shaft, and a grinder. The reinforcing frame is fixedly connected to the base plate, and two third electric push rods are fixedly installed on the reinforcing frame. The sliding frame is connected between the telescopic rods of the two third electric push rods. The third distance sensor is installed on the sliding frame, and the second fixed frame is fixedly connected to the sliding frame. The drive motor is fixedly installed on the second fixed frame, and the rotating shaft is connected to the output shaft of the drive motor. The grinder is connected to the rotating shaft.

[0011] Furthermore, the cleaning mechanism includes a cleaner, a water tank, a third fixed frame, a water pump, a first water pipe, and a second water pipe. The cleaner is installed on the base plate, the water tank is fixedly connected to the base plate, the third fixed frame is fixedly connected to the water tank, the water pump is fixedly installed on the third fixed frame, the first water pipe is connected between the water pump and the water tank, and the second water pipe is connected between the water pump and the cleaner.

[0012] Furthermore, anti-slip pads are provided on the clamping frame.

[0013] The beneficial effects of this utility model are:

[0014] 1. This utility model achieves automatic transportation of American-style oil nozzle barrels to designated positions through the cooperation of the material conveying mechanism, the fixing mechanism, and the grinding mechanism. Then, the fixing mechanism fixes the American-style oil nozzle barrels, allowing the grinder to accurately enter the inner cavity of the American-style oil nozzle barrels. Finally, the grinding mechanism completes the grinding work of the American-style oil nozzle barrels, reducing the step of calibrating the position of the American-style oil nozzle barrels during the process and improving the efficiency of automated processing.

[0015] 2. This utility model involves injecting cleaning fluid into a water tank, then using a water pump to extract the cleaning fluid, which enters the cleaner through the first and second water pipes. The cleaner then sprays the cleaning fluid onto the grinder, thereby rinsing away the powder and maintaining the grinder in good condition. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the American-style grinding equipment for processing oil nozzle barrels according to this utility model;

[0017] Figure 2This is a side view of the three-dimensional structure of the slide bar bracket;

[0018] Figure 3 A side view of the three-dimensional structure supporting the frame;

[0019] Figure 4 A side view of the three-dimensional structure for reinforcing the frame;

[0020] Figure 5 This is a side view of the three-dimensional structure of the water tank.

[0021] In the diagram, 1-base plate, 101-American-style oil nozzle bucket, 2-material conveying mechanism, 21-slide bar frame, 22-first fixed frame, 23-first electric push rod, 24-first connecting slide bar, 25-transport platform, 26-first distance sensor, 3-fixing mechanism, 31-support frame, 32-second electric push rod, 33-second connecting slide bar, 34-connecting plate, 35-second distance sensor, 36-clamping frame, 4-grinding mechanism, 41-reinforced frame, 42-third electric push rod, 43-sliding frame, 44-third distance sensor, 45-second fixed frame, 46-drive motor, 47-rotating shaft, 48-grinder, 5-cleaning mechanism, 51-cleaner, 52-water tank, 53-third fixed frame, 54-water pump, 55-first water pipe, 56-second water pipe. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] like Figures 1 to 5 The American-style internal cavity grinding equipment for processing oil nozzle barrels shown in this utility model includes a base plate 1, a material conveying mechanism 2, a fixing mechanism 3, a grinding mechanism 4, and a cleaning mechanism 5.

[0024] The material conveying mechanism 2 includes a slide bar frame 21, a first fixed frame 22, a first electric push rod 23, a first connecting slide rod 24, a transport platform 25, and a first distance sensor 26. Two slide bar frames 21 are fixedly connected to the base plate 1. A first fixed frame 22 is fixedly connected to the base plate 1. A first electric push rod 23 is fixedly installed on the first fixed frame 22. A first connecting slide rod 24 is connected to the telescopic rod of the first electric push rod 23. A transport platform 25 is connected to the first connecting slide rod 24. A first distance sensor 26 is installed on the first fixed frame 22.

[0025] The transport platform 25 consists of a transport frame and wheels.

[0026] An American-style oil nozzle can 101 is placed on the transport rack 25.

[0027] The fixing mechanism 3 includes a support frame 31, a second electric push rod 32, a second connecting slide rod 33, a connecting plate 34, a second distance sensor 35, and a clamping frame 36. The support frame 31 is fixedly connected to the base plate 1. Two second electric push rods 32 are fixedly installed on the support frame 31. The bottom end of the second electric push rod telescopic rod 32 is connected to the second connecting slide rod 33. The bottom end of the two second connecting slide rods 33 is connected to the connecting plate 34. The second distance sensor 35 is installed on the connecting plate 34. Two clamping frames 36 are fixedly connected to the connecting plate 34. The clamping frames 36 are used to fix the American-style oil nozzle can 101.

[0028] The grinding mechanism 4 includes a reinforcing frame 41, a third electric push rod 42, a sliding frame 43, a third distance sensor 44, a second fixed frame 45, a drive motor 46, a rotating shaft 47, and a grinder 48. The reinforcing frame 41 is fixedly connected to the base plate 1. Two third electric push rods 42 are fixedly installed on the reinforcing frame 41. The sliding frame 43 is connected between the telescopic rods of the two third electric push rods 42. The third distance sensor 44 is installed on the sliding frame 43. The second fixed frame 45 is fixedly connected to the sliding frame 43. The drive motor 46 is fixedly installed on the second fixed frame 45. The rotating shaft 47 is connected to the output shaft of the drive motor 46. The grinder 48 is connected to the rotating shaft 47. The grinder 48 is used to grind the American-style oil nozzle can 101.

[0029] The cleaning mechanism 5 includes a cleaner 51, a water tank 52, a third fixing frame 53, a water pump 54, a first water pipe 55, and a second water pipe 56. The cleaner 51 is installed on the base plate 1 and is used to clean the grinder 48. The water tank 52 is fixedly connected to the base plate 1. The third fixing frame 53 is fixedly connected to the water tank 52. The water pump 51 is fixedly installed on the third fixing frame 53. The first water pipe 55 connects the water pump 54 to the water tank 51, and the second water pipe 56 connects the water pump 54 to the cleaner 51.

[0030] The clamping frame 36 is equipped with an anti-slip pad.

[0031] The working principle of this utility model is as follows: the first distance sensor is provided with a first threshold and a second threshold, and the value of the first threshold is greater than the value of the second threshold.

[0032] The second distance sensor is equipped with a first threshold and a second threshold, wherein the value of the first threshold is greater than the value of the second threshold.

[0033] The third distance sensor is equipped with a first threshold and a second threshold, with the value of the first threshold being greater than the value of the second threshold.

[0034] After the American-style oil nozzle can is placed on the transport platform, the first electric push rod drives the first connecting slide rod, the transport platform, and the American-style oil nozzle can to move, thereby realizing the transportation of the American-style oil nozzle can. When the distance between the transport platform and the first distance sensor reaches the first threshold preset by the first distance sensor, the first electric push rod is controlled to stop working. At the same time, the second electric push rod is controlled to drive the second connecting slide rod, the connecting plate, the second distance sensor, and the clamping frame to descend. When the distance between the second distance sensor and the support frame reaches the first threshold preset by the second distance sensor, the second electric push rod is controlled to stop working. At the same time, the third electric push rod is controlled to work. At this time, the clamping frame fixes the American-style oil nozzle can, so that the grinder can accurately enter the inner cavity of the American-style oil nozzle can. The third electric push rod drives the sliding frame, the third distance sensor, the second fixed frame, the drive motor, the rotating shaft, and the grinder to move. When the distance between the third distance sensor and the reinforcement frame reaches the first threshold preset by the third distance sensor, the third electric push rod is controlled to stop working. At the same time, the drive motor is controlled to work. At this point, the grinder has entered the inner cavity of the American-style oil nozzle barrel. The drive motor drives the rotating shaft and the grinder to rotate, causing the grinder to grind the inner cavity of the American-style oil nozzle barrel. After the grinding of the inner cavity of the American-style oil nozzle barrel is completed, the drive motor stops working. At the same time, the third electric push rod is controlled to drive the sliding frame, the third distance sensor, the second fixed frame, the drive motor, the rotating shaft, and the grinder to move in the opposite direction. When the distance between the third distance sensor and the reinforcement frame reaches the second threshold preset by the third distance sensor, the third electric push rod is controlled to stop working. At the same time, the second electric push rod is controlled to drive the second connecting slide rod, the connecting plate, the second distance sensor, and the clamping frame to rise. When the distance between the second distance sensor and the support frame reaches the second threshold preset by the second distance sensor, the second electric push rod is controlled to stop working. At the same time, the first electric push rod is controlled to drive the first connecting slide rod, the transport frame, and the American-style oil nozzle barrel to move in the opposite direction. When the distance between the transport frame and the first distance sensor reaches the second threshold preset by the first distance sensor, the first electric push rod is controlled to stop working.

[0035] After the grinder grinds the American-style oil nozzle canister, powder will remain on the grinder. To avoid reducing the grinding effect, after grinding the inner cavity of the American-style oil nozzle canister, cleaning fluid is injected into the water tank. The cleaning fluid is then pumped out by a water pump and enters the cleaner through the first and second water pipes. The cleaner then sprays the cleaning fluid onto the grinder to wash away the powder and keep the grinder in good condition.

[0036] 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. An American-style internal cavity grinding device for processing oil nozzle barrels, characterized in that: The American-style internal cavity grinding equipment for processing oil nozzle barrels includes a base plate, a material conveying mechanism, a fixing mechanism, a grinding mechanism, and a cleaning mechanism.

2. The American-style internal cavity grinding equipment for processing oil nozzle barrels according to claim 1, characterized in that: The material handling mechanism includes a slide bar frame, a first fixed frame, a first electric push rod, a first connecting slide rod, a transport platform, and a first distance sensor. Two slide bar frames are fixedly connected to the base plate, and a first fixed frame is fixedly connected to the base plate. A first electric push rod is fixedly installed on the first fixed frame. A first connecting slide rod is connected to the telescopic rod of the first electric push rod. A transport platform is connected to the first connecting slide rod. A first distance sensor is installed on the first fixed frame.

3. The American-style internal cavity grinding equipment for processing oil nozzle barrels according to claim 2, characterized in that: The transport platform consists of a transport frame and wheels.

4. The American-style internal cavity grinding equipment for processing oil nozzle barrels according to claim 2, characterized in that: American-style oil nozzle containers are placed on the transport rack.

5. The American-style internal cavity grinding equipment for processing oil nozzle barrels according to claim 1, characterized in that: The fixing mechanism includes a support frame, a second electric push rod, a second connecting slide rod, a connecting plate, a second distance sensor, and a clamping frame. The support frame is fixedly connected to the base plate. Two second electric push rods are fixedly installed on the support frame. The bottom end of the telescopic rod of the second electric push rod is connected to the second connecting slide rod. A connecting plate is connected between the bottom ends of the two second connecting slide rods. The second distance sensor is installed on the connecting plate. Two clamping frames are fixedly connected to the connecting plate.

6. The American-style internal cavity grinding equipment for processing oil nozzle barrels according to claim 1, characterized in that: The grinding mechanism includes a reinforcing frame, a third electric push rod, a sliding frame, a third distance sensor, a second fixed frame, a drive motor, a rotating shaft, and a grinder. The reinforcing frame is fixedly connected to the base plate. Two third electric push rods are fixedly installed on the reinforcing frame. The sliding frame is connected between the telescopic rods of the two third electric push rods. The third distance sensor is installed on the sliding frame. The second fixed frame is fixedly connected to the sliding frame. The drive motor is fixedly installed on the second fixed frame. The rotating shaft is connected to the output shaft of the drive motor. The grinder is connected to the rotating shaft.

7. The internal cavity grinding equipment for processing American-style oil nozzle barrels according to claim 1, characterized in that: The cleaning mechanism includes a cleaner, a water tank, a third fixed frame, a water pump, a first water pipe, and a second water pipe. The cleaner is installed on the base plate, the water tank is fixedly connected to the base plate, the third fixed frame is fixedly connected to the water tank, the water pump is fixedly installed on the third fixed frame, the first water pipe connects the water pump to the water tank, and the second water pipe connects the water pump to the cleaner.

8. The American-style internal cavity grinding equipment for processing oil nozzle barrels according to claim 5, characterized in that: The clamping frame is equipped with anti-slip pads.

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