Oil pump blade assembly and oil injection equipment

Abstract

The utility model discloses an oil pump blade assembly and oil injection device, and relates to the technical field of oil pump assembly. Comprising a profile guardrail, an assembling support is arranged at the bottom of the profile guardrail, and a lubricating pump mounting frame is arranged on the assembling support and used for mounting a lubricating pump; the conveying track is arranged at the bottom of the section bar guardrail; the blade assembling tray is used for bearing the pump body of the oil pump so as to assemble blades in the pump body, and a positioning pin is arranged on the blade assembling tray and used for assisting in positioning the placing position of the pump body of the oil pump; the lifting mechanism is movably arranged on the conveying track and drives the blade assembling tray to move up and down; and the blade oil injection detection mechanism is arranged on the inner side of the profile guardrail and located on one side of the conveying rail, and the blade oil injection detection mechanism comprises a camera detection mechanism, an oil injection mechanism and a driving structure for supporting and driving the camera detection mechanism and the oil injection mechanism to move.

Description

Technical Field

[0001] The utility model relates to the technical field of oil pump assembly, in particular to an oil pump blade assembly and oil injection equipment. Background Art

[0002] The function of the oil pump in the lubrication system is to increase the oil to a certain pressure and force it to the moving surfaces of various engine parts. The blades and rotors are the more important components of the oil pump.

[0003] The traditional blade assembly method is that workers manually install the blades into the blade slots on the rotor one by one, and then perform oil spraying. After the entire manual assembly process, the worker manually checks whether the assembled blades are installed correctly and then performs oil spraying. The work efficiency is low, which greatly affects the assembly speed and assembly quality. In order to improve this situation, an oil pump blade assembly and oil spraying equipment is designed. Utility Model Content

[0004] The purpose of the utility model is to provide an oil pump blade assembly and oil injection device in order to solve the above problems.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model discloses an oil pump blade assembly and oil injection device, comprising:

[0007] A profile guardrail, wherein an assembly bracket is arranged at the bottom of the profile guardrail, and a lubrication pump mounting bracket is arranged on the assembly bracket for mounting a lubrication pump;

[0008] A conveying track, which is arranged at the bottom of the profile guardrail;

[0009] A blade assembly tray, the blade assembly tray is used to carry the oil pump body to assemble blades into the pump body, and a positioning pin is provided on the blade assembly tray to assist in positioning the oil pump body;

[0010] A lifting mechanism, which is movably arranged on the conveying track and drives the blade assembly tray to move up and down; and

[0011] The blade oil injection detection mechanism is arranged on the inner side of the profile guardrail and located on one side of the conveying track. The blade oil injection detection mechanism includes a camera detection mechanism, an oil injection mechanism and a driving structure that supports and drives the camera detection mechanism and the oil injection mechanism to move.

[0012] Furthermore, a lighting lamp is arranged on the top of the profile guardrail.

[0013] Furthermore, a foot is provided at the bottom of the assembly bracket.

[0014] Furthermore, the lifting mechanism includes a base support, which is arranged on the conveying track and moves along the conveying track, the blade assembly tray is located above the base support, a lifting guide column is arranged between the blade assembly tray and the base support, a first cylinder is arranged at the center position of the base support, and the telescopic end of the first cylinder is connected to the center position of the bottom of the blade assembly tray.

[0015] Furthermore, the driving structure includes:

[0016] A workbench plate, which is arranged at the bottom of the inner side of the profile guardrail and located on one side of the conveying track;

[0017] A cylinder mounting seat, which is vertically arranged on the upper surface of the workbench;

[0018] A second cylinder is arranged at the top of the cylinder mounting seat and is arranged in a horizontal direction in a telescopic direction; and

[0019] A cylinder connecting plate is vertically connected to the telescopic end of the second cylinder to install and support the camera detection mechanism and the oil injection mechanism.

[0020] Furthermore, the camera detection mechanism includes:

[0021] A camera seat, which is arranged on a side of the cylinder connecting plate facing the cylinder mounting seat;

[0022] a camera, which is disposed on the camera mount; and

[0023] A light source seat is arranged at the bottom end of the cylinder connecting plate and is located directly below the camera for installing a light source device.

[0024] Furthermore, the oil injection mechanism comprises:

[0025] A third cylinder is arranged on the cylinder connecting plate on the side opposite to the side where the camera is located;

[0026] a nozzle connecting plate, which is arranged on the telescopic end of the third cylinder;

[0027] a nozzle disposed on a lower surface of the nozzle connecting plate; and

[0028] The oil spray cover is arranged on the lower surface of the nozzle connecting plate to cover the outer side of the nozzle.

[0029] Furthermore, an oil receiving box is provided at the bottom of the profile guardrail and located on one side of the oil injection mechanism, and the oil receiving box is fixedly connected to the profile guardrail by a connecting plate.

[0030] Furthermore, a display panel is arranged on the front side of the profile guardrail, and a display is arranged on the display panel.

[0031] In the above technical solution, the utility model provides an oil pump blade assembly and oil injection device, which has the following beneficial effects:

[0032] After the blades are manually assembled, the device detects the blade assembly status through the camera detection mechanism of the blade oil injection detection mechanism, automatically detects to prevent the blades from being wrongly installed or missing, and then automatically injects oil through the oil injection mechanism after the inspection is qualified, thereby realizing high-efficiency inspection and oil injection operations and improving assembly speed and assembly quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0034] Figure 1 A schematic diagram of the structure of an oil pump blade assembly and oil injection device provided in an embodiment of the utility model;

[0035] Figure 2 A front view of an oil pump blade assembly and oil injection device provided by an embodiment of the utility model;

[0036] Figure 3 A side view of an oil pump blade assembly and oil injection device provided by an embodiment of the utility model;

[0037] Figure 4 A top view of an oil pump blade assembly and oil injection device provided by an embodiment of the utility model;

[0038] Figure 5 A schematic diagram of the structure of an oil pump blade assembly and a blade oil injection detection mechanism of an oil injection device provided by an embodiment of the utility model;

[0039] Figure 6 A schematic diagram of the structure of a lifting mechanism for an oil pump blade assembly and an oil injection device provided by an embodiment of the utility model;

[0040] Figure 7 A schematic diagram of an oil pump blade assembly and an oil receiving box of an oil injection device provided in an embodiment of the utility model.

[0041] Description of reference numerals:

[0042] 1. Profile guardrail; 2. Assembly bracket; 3. Lubrication pump mounting bracket; 4. Conveying track; 5. Blade assembly tray; 6. Positioning pin; 7. Lighting lamp; 8. Anchor; 9. Bottom support; 10. Lifting guide column; 11. First cylinder; 12. Work table; 13. Cylinder mounting seat; 14. Second cylinder; 15. Cylinder connecting plate; 16. Camera seat; 17. Camera; 18. Light source seat; 19. Third cylinder; 20. Nozzle connecting plate; 21. Nozzle; 22. Oil spray hood; 23. Oil receiving box; 24. Display panel; 25. Display. DETAILED DESCRIPTION

[0043] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0044] See also Figure 1-7 , an oil pump blade assembly and oil injection device, comprising:

[0045] The profile guardrail 1 is used to install and support the main parts of the equipment. An assembly bracket 2 is provided at the bottom of the profile guardrail 1 to support the entire device at a suitable height. A lubrication pump mounting bracket 3 is provided on the assembly bracket 2 to install the lubrication pump;

[0046] A conveying track 4, which is arranged at the bottom of the profile guardrail 1;

[0047] The blade assembly tray 5 is used to carry the oil pump body to assemble the blades into the pump body. The blade assembly tray 5 is provided with a positioning pin 6 to assist in positioning the oil pump body so that the oil pump body can be accurately placed to facilitate the assembly of the blades and the subsequent camera detection and oil injection steps;

[0048] A lifting mechanism, which is movably arranged on the conveying track 4 and drives the blade assembly tray 5 to move up and down to cooperate with the implementation of subsequent camera detection and oil injection steps, wherein the lifting mechanism moves on the conveying track 4 along the direction of the production line to achieve efficient assembly of the assembly line; and

[0049] The blade oil injection detection mechanism is arranged on the inner side of the profile guardrail 1 and on one side of the conveying track 4. The blade oil injection detection mechanism includes a camera detection mechanism, an oil injection mechanism, and a driving structure that supports and drives the camera detection mechanism and the oil injection mechanism to move.

[0050] After the blade assembly tray 5 moves along the conveying track 4 to the implementation station of the camera detection and oil injection steps, the relevant information can be quickly and automatically stored by setting an RFID card reader at the oil pump workpiece position, which is convenient for the corresponding traceability of the product. The pump body assembled with the blades is then raised to the oil injection position through the lifting mechanism. Subsequently, the driving structure of the blade oil injection detection mechanism drives the camera detection mechanism to align the workpiece with the camera for camera detection to prevent the blades from being installed incorrectly or missing. After the inspection is qualified, the oil is automatically injected through the oil injection mechanism, thereby realizing high-efficiency inspection and oil injection operations and improving assembly speed and assembly quality.

[0051] Furthermore, a lighting lamp 7 is arranged on the top of the profile guardrail 1 for lighting the workstation.

[0052] Furthermore, a foot 8 is provided at the bottom of the assembly bracket 2 to stabilize and adjust the support balance.

[0053] Furthermore, the lifting mechanism includes a base support 9, which is arranged on the conveying track 4 and moves along the conveying track 4. The blade assembly tray 5 is located above the base support 9. A lifting guide column 10 is arranged between the blade assembly tray 5 and the base support 9. A first cylinder 11 is arranged at the center position of the base support 9. The telescopic end of the first cylinder 11 is connected to the center position of the bottom of the blade assembly tray 5.

[0054] Specifically, the first cylinder 11 drives the blade assembly tray 5 to move up and down, and guides the blade assembly tray 5 to move up and down through the lifting guide column 10 between the base 9 and the blade assembly tray 5, so that the lifting direction of the blade assembly tray 5 is stable.

[0055] Furthermore, the driving structure includes:

[0056] A workbench 12, which is arranged at the bottom of the inner side of the profile guardrail 1 and located on one side of the conveying track 4, and is used to fix the driving structure on the profile guardrail 1;

[0057] A cylinder mounting seat 13, which is vertically arranged on the upper surface of the workbench 12;

[0058] A second cylinder 14 is disposed at the top of the cylinder mounting seat 13 and is arranged in a horizontal direction so that the second cylinder 14 is supported at a certain height by the cylinder mounting seat 13; and

[0059] The cylinder connecting plate 15 is vertically connected to the telescopic end of the second cylinder 14 to install and support the camera detection mechanism and the oil injection mechanism.

[0060] Specifically, the cylinder connecting plate 15 is driven by the second cylinder 14 to move laterally to adjust the lateral positions of the camera detection mechanism and the oil injection mechanism to align with the workpiece.

[0061] Furthermore, the camera detection mechanism includes:

[0062] A camera seat 16, which is arranged on a side of the cylinder connecting plate 15 facing the cylinder mounting seat 13 for mounting a camera;

[0063] The camera 17 is arranged on the camera holder 16, and is used to photograph the workpiece through the camera 17 for visual inspection to prevent the blades from being wrongly installed or missing, and then automatically inject oil through the oil injection mechanism after the inspection is qualified; and

[0064] The light source seat 18 is arranged at the bottom end of the cylinder connecting plate 15 and is located directly below the camera 17 for installing a light source device so as to implement visual inspection through the camera 17 under sufficient light.

[0065] Furthermore, the fuel injection mechanism comprises:

[0066] A third cylinder 19, which is arranged on the cylinder connecting plate 15 opposite to the side where the camera 17 is located;

[0067] A nozzle connecting plate 20, which is arranged on the telescopic end of the third cylinder 19;

[0068] The nozzle 21 is disposed on the lower surface of the nozzle connecting plate 20; and

[0069] The oil spray cover 22 is arranged on the lower surface of the nozzle connecting plate 20 to cover the outer side of the nozzle 21.

[0070] Specifically, the quantitative oil injector installed by the device is connected to the lubrication pump at the lubrication pump mounting frame 3 to supply oil, and the nozzle 21 supported by the nozzle connecting plate 20 sprays the lubrication oil onto the workpiece to complete the oil injection process, wherein the oil injection cover 22 prevents the lubrication oil from overflowing during oil injection. The third cylinder 19 drives the nozzle connecting plate 20 and the nozzle 21 to move up and down to approach the workpiece for oil injection.

[0071] Furthermore, an oil receiving box 23 is provided at the bottom of the profile guardrail 1 and on one side of the oil injection mechanism to receive the overflowed lubricating oil to ensure a clean workstation. The oil receiving box 23 is fixedly connected to the profile guardrail 1 by a connecting plate.

[0072] Furthermore, a display panel 24 is provided on the front side of the profile guardrail 1, and a display 25 is provided on the display panel 24. Specifically, the use control of the device is implemented by a corresponding operating system and is electrically connected to the display 25, so that on-site control is implemented through the display 25. Moreover, this system control and the electrical connection control of the device are common knowledge well known to technical personnel in the field, and will not be repeated here.

[0073] In summary, after manually assembling the blades, the device detects the blade assembly status through the camera detection mechanism of the blade oil injection detection mechanism, automatically detects to prevent the blades from being wrongly installed or missing, and then automatically injects oil through the oil injection mechanism after the inspection is qualified, thereby realizing high-efficiency inspection and oil injection operations and improving assembly speed and assembly quality.

[0074] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An oil pump blade assembly and oil injection device, characterized in that: include: A profile guardrail (1), wherein an assembly bracket (2) is arranged at the bottom of the profile guardrail (1), and a lubrication pump mounting bracket (3) is arranged on the assembly bracket (2) for mounting a lubrication pump; A conveying track (4) arranged at the bottom of the profile guardrail (1); A blade assembly tray (5), the blade assembly tray (5) being used to carry an oil pump body so as to assemble blades into the pump body, and a positioning pin (6) being provided on the blade assembly tray (5) for assisting in positioning the oil pump body; A lifting mechanism, which is movably arranged on the conveying track (4) and drives the blade assembly tray (5) to move upward and downward; as well as A blade oil injection detection mechanism is arranged on the inner side of the profile guardrail (1) and located on one side of the conveying track (4), and the blade oil injection detection mechanism comprises a camera detection mechanism, an oil injection mechanism, and a driving structure that supports and drives the camera detection mechanism and the oil injection mechanism to move.

2. The oil pump blade assembly and oil injection equipment according to claim 1, characterized in that: A lighting lamp (7) is arranged on the top of the profile guardrail (1).

3. The oil pump blade assembly and oil injection equipment according to claim 1, characterized in that: A foot (8) is provided at the bottom of the assembly bracket (2).

4. The oil pump blade assembly and oil injection equipment according to claim 1, characterized in that: The lifting mechanism comprises a base (9), the base (9) is arranged on the conveying track (4) and moves along the conveying track (4), the blade assembly tray (5) is located above the base (9), a lifting guide column (10) is arranged between the blade assembly tray (5) and the base (9), a first cylinder (11) is arranged at the center position of the base (9), and the telescopic end of the first cylinder (11) is connected to the center position of the bottom of the blade assembly tray (5).

5. The oil pump blade assembly and oil injection equipment according to claim 1, characterized in that: The driving structure comprises: A workbench (12) arranged at the bottom inner side of the profile guardrail (1) and located on one side of the conveying track (4); A cylinder mounting seat (13) vertically arranged on the upper surface of the workbench (12); A second cylinder (14) is arranged at the top of the cylinder mounting seat (13) and its telescopic direction is arranged in the horizontal direction; and A cylinder connecting plate (15) is vertically connected to the telescopic end of the second cylinder (14) to install and support the camera detection mechanism and the oil injection mechanism.

6. The oil pump blade assembly and oil injection equipment according to claim 5, characterized in that: The camera detection mechanism comprises: A camera seat (16) disposed on a side of the cylinder connecting plate (15) facing the cylinder mounting seat (13); a camera (17) disposed on the camera seat (16); and A light source seat (18) is arranged at the bottom end of the cylinder connecting plate (15) and is located directly below the camera (17) for installing a light source device.

7. The oil pump blade assembly and oil injection equipment according to claim 6, characterized in that: The oil injection mechanism comprises: A third cylinder (19) is arranged on the cylinder connecting plate (15) on the side opposite to the side where the camera (17) is located; a nozzle connecting plate (20) disposed on the telescopic end of the third cylinder (19); a nozzle (21) disposed on the lower surface of the nozzle connecting plate (20); and An oil spray cover (22) is arranged on the lower surface of the nozzle connecting plate (20) to cover the outer side of the nozzle (21).

8. The oil pump blade assembly and oil injection equipment according to claim 1, characterized in that: An oil receiving box (23) is arranged at the bottom of the profile guardrail (1) and on one side of the oil injection mechanism, and the oil receiving box (23) is fixedly connected to the profile guardrail (1) by a connecting plate.

9. The oil pump blade assembly and oil injection equipment according to claim 1, characterized in that: A display panel (24) is arranged on the front side of the profile guardrail (1), and a display (25) is arranged on the display panel (24).

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