Full-automatic fully-compatible oil pumping and filling device of engine

Abstract

The utility model provides a full-automatic fully-compatible oil pumping and filling device of an engine, and belongs to the technical field of automation equipment. The problem that only one type of engine can be pumped and refueled in the prior art is solved. The full-automatic fully-compatible oil pumping and filling device comprises a conveying line and a profile frame, a first oil pumping and filling mechanism, a second oil pumping and filling mechanism and a PLC module are arranged on the profile frame, the second oil pumping and filling mechanism is located above the first oil pumping and filling mechanism, and the PLC module is electrically connected with the first oil pumping and filling mechanism and the second oil pumping and filling mechanism. The scheme can be fully compatible with various engines, the oil pumping and filling procedures are fully automatically completed, the machining efficiency is higher, and the cost in all aspects is lower.

Description

Technical Field

[0001] The utility model belongs to the technical field of automation equipment, in particular to a fully automatic and fully compatible oil pumping and refueling device for an engine cylinder body. Background Art

[0002] The engine is the most important component of a motor vehicle. When the engine is initially used, the engine cylinder needs to be lubricated by oil spraying, and then the engine cylinder also needs to be pumped out oil.

[0003] The Chinese utility model patent application number "201620938755.0" discloses an online automatic oil suction device for a cylinder body, which includes a conveyor frame, a profile frame and a fixture. The conveyor frame is provided with two parallel guide rails for the translation of the fixture. The profile frame is provided with an oil pumping device, a lifting mechanism, a translation mechanism and a feeding mechanism. The lifting mechanism, the translation mechanism and the feeding mechanism can respectively drive the lifting, translation and feeding of the oil pumping device and perform oil pumping.

[0004] However, the above scheme has a limited movement angle when adjusting the position of the oil pumping device through the lifting mechanism, translation mechanism and feed mechanism, resulting in that the scheme can only pump oil for horizontal engines. If you want to pump oil for vertical engines, you have to set up another production line. The costs in all aspects are high and the work efficiency needs to be improved. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of the present invention is to improve the universality of oil pumping and refueling equipment for different types of engines, so as to achieve cost reduction and efficiency improvement.

[0006] The purpose of this utility model can be achieved through the following technical solutions:

[0007] A fully automatic and fully compatible oiling and refueling device for an engine comprises a conveyor line and a profile frame, wherein a first oiling and refueling mechanism, a second oiling and refueling mechanism and a PLC module are arranged on the profile frame, wherein the second oiling and refueling mechanism is located above the first oiling and refueling mechanism, and the PLC module is electrically connected to the first oiling and refueling mechanism and the second oiling and refueling mechanism respectively; the first oiling and refueling mechanism comprises an oil gun assembly, a first lifting assembly, a first translation assembly and a first feed assembly, and the first lifting assembly, the first translation assembly and the first feed assembly can respectively control the lifting, left and right translation and forward and backward feeding of the oil gun assembly; the second oiling and refueling mechanism comprises an oil gun assembly, a second translation assembly and a second feed assembly, and the second translation assembly and the second feed assembly can respectively control the left and right translation and forward and backward feeding of the oil gun assembly, and the second feed assembly extends above the conveyor line and can drive the oil gun assembly above the conveyor line.

[0008] In this solution, the first lifting component, the first translation component and the first feeding component in the first oil pumping and refueling mechanism cooperate to adjust the position of the oil gun assembly to complete oil pumping and refueling for the horizontal engine. The second translation component and the second feeding component in the second oil pumping and refueling mechanism adjust the position of the oil gun assembly to complete oil pumping and refueling for the vertical engine. The two cooperate to achieve fully compatible completion of the oil pumping and refueling process for the engine, thereby improving the production efficiency of the production line and reducing costs. At the same time, the second oil pumping and refueling mechanism is located above the first oil pumping and refueling mechanism and can extend to the conveyor line. There is no need to set up an additional lifting mechanism to adjust its height, which makes full use of space and reduces the overall size of the equipment. In addition, this solution controls the equipment through the PLC module, which can achieve high automation and high precision of the oil pumping and refueling process.

[0009] In the fully automatic and fully compatible oiling device for an engine, the oil gun assembly includes a telescopic beam, the front end of which is fixedly connected to the oil gun, and the telescopic beam is fixedly connected to a telescopic driving source that can drive the telescopic beam to move forward and backward along the axis of the telescopic beam.

[0010] The oil gun assembly is telescopically extended by setting a telescopic beam. When the first and second oiling mechanisms are adjusted into place, the telescopic beam extends to complete the oiling process on the engine, which can reduce the stroke of the first and second feed assemblies, thereby reducing the overall volume of the equipment and avoiding interference between the various components of the equipment.

[0011] Furthermore, the oil gun assembly also includes a turbine reducer, the output shaft of the turbine reducer is fixedly connected to the telescopic drive source, and a hand wheel is also provided on the turbine reducer.

[0012] The turbine reducer and the handwheel can adjust the angle of the telescopic beam, drive the angle adjustment of the oil gun, and further improve the accuracy of the connection between the oil gun and the engine oil dipstick.

[0013] In the engine fully automatic and fully compatible oil pumping and refueling device, the first lifting assembly consists of a first lifting mounting plate, a first lifting screw and two first lifting guide rods; the first translation assembly consists of a first translation mounting plate, a first translation screw and two first translation guide rods; the first feed assembly consists of a first feed mounting plate, a first feed screw and two first feed guide rods; the first lifting assembly is slidably connected to the first feed assembly through a nut and a slider, the first translation assembly is slidably connected to the first lifting assembly through a nut and a slider, and the oil gun assembly is slidably connected to the first translation assembly through a nut and a slider.

[0014] In the engine fully automatic and fully compatible oil pumping and refueling device, the second translation assembly consists of a second translation mounting plate, a second translation screw and two second translation guide rods; the second feed assembly consists of a second feed mounting plate, a second feed screw and two second feed guide rods, the second translation assembly is slidably connected to the second feed assembly through a nut and a slider, and the oil gun assembly is slidably connected to the second translation assembly through a nut and a slider.

[0015] This solution uses the cooperation of nuts and screws to drive the movement of the lifting assembly, translation assembly, and feed assembly, and uses guide rods to guide and limit them, thereby improving the overall stability of the equipment and the accuracy of movement.

[0016] In the fully automatic and fully compatible oil pumping and refueling device for the engine, a tooling fixture for fixing the engine is slidingly provided on the conveyor line.

[0017] Compared with the existing technology, the technical effect of the utility model is that by setting up only one production line, the pumping and refueling process can be fully compatible with various engines and completed automatically, the processing efficiency is higher, the cost in all aspects is lower, and the overall structure of the equipment is simple and reasonable, the overall volume of the equipment is reduced, and the space is fully utilized. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a structural schematic diagram of the oil gun assembly of the utility model.

[0020] Figure 3 It is a schematic diagram of the combined structure of the first lifting assembly, the first translation assembly, and the first feeding assembly of the utility model.

[0021] Figure 4 It is a schematic diagram of the combined structure of the second translation component and the second feeding component of the utility model.

[0022] In the figure, 1 is a conveyor line, 11 is a fixture, 2 is a profile frame, 21 is a nut, 22 is a slider, 3 is a first oil extraction mechanism, 31 is a first lifting assembly, 311 is a first lifting mounting plate, 312 is a first lifting screw, 313 is a first lifting guide rod, 32 is a first translation assembly, 321 is a first translation mounting plate, 322 is a first translation screw, 323 is a first translation guide rod, 33 is a first feed assembly, 331 is a first feed mounting plate, 332 is a first feed assembly, Screw rod, 333 is the first feed guide rod, 4 is the second oil extraction and filling mechanism, 42 is the second translation assembly, 421 is the second translation mounting plate, 422 is the second translation screw rod, 423 is the second translation guide rod, 43 is the second feed assembly, 431 is the second feed mounting plate, 432 is the second feed screw rod, 433 is the second feed guide rod, 5 is the PLC module, 6 is the oil gun assembly, 61 is the telescopic beam, 62 is the oil gun, 63 is the telescopic drive source, 64 is the turbine reducer, and 7 is the handwheel. DETAILED DESCRIPTION

[0023] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0024] like Figure 1 As shown, a fully automatic and fully compatible oiling and refueling device for an engine includes a conveyor line 1 and a profile frame 2. A tooling fixture 11 for fixing the engine is slidably provided on the conveyor line 1. A first oiling and refueling mechanism 3, a second oiling and refueling mechanism 4 and a PLC module 5 are provided on the profile frame 2. The second oiling and refueling mechanism 4 is located above the first oiling and refueling mechanism 3. The PLC module 5 is electrically connected to the first oiling and refueling mechanism 3 and the second oiling and refueling mechanism 4, respectively. A display screen, operation buttons, etc. are provided on the PLC module 5 for easy operation and debugging of the oiling and refueling device. Furthermore, the first oiling and refueling mechanism 3 includes an oil gun assembly 6, a first lifting assembly 31, a first translation assembly 32 and a first feeding assembly 33, which can respectively control the lifting, left and right translation and forward and backward feeding of the oil gun assembly 6. The second oiling and refueling mechanism 4 includes an oil gun assembly 6, a second translation assembly 42 and a second feeding assembly 43, which can respectively control the left and right translation and forward and backward feeding of the oil gun assembly 6.

[0025] Preferably, Figure 2 As shown, the oil gun assembly 6 includes a telescopic beam 61 and a turbine reducer 64. A fuel gun 62 is fixedly connected to the front end of the telescopic beam 61. A telescopic drive source 63 is fixedly connected to the telescopic beam 61, which can drive the telescopic beam 61 forward and backward along its axis. The output shaft of the turbine reducer 64 is fixedly connected to the telescopic drive source 63. The turbine reducer 64 is also provided with a handwheel 7, which can further adjust the angle of the telescopic beam 61 so that the oil gun 62 can accurately align with the engine oil dipstick. In this embodiment, the oil gun can be a refueling gun such as a filling valve or a pumping gun.

[0026] Preferably, such as Figure 3As shown, the first lifting assembly 31 is composed of a first lifting mounting plate 311, a first lifting screw 312 and two first lifting guide rods 313, and the two first lifting guide rods 313 are arranged on both sides of the first lifting screw 312; the first translation assembly 32 is composed of a first translation mounting plate 321, a first translation screw 322 and two first translation guide rods 323, and the two first translation guide rods 323 are arranged on both sides of the first translation screw 322; the first feeding assembly 33 is composed of a first feeding mounting plate 331, a first feeding screw 332 and two first feeding guide rods 333, and the two first feeding guide rods 333 are arranged on both sides of the first feeding screw 3 On both sides of 32; a nut 21 and a slider 22 are provided on the back of the first lifting assembly 31, which are slidably connected to the first feeding assembly 33 through the cooperation of the nut 21 and the first feed screw 332, and a nut 21 and a slider 22 are provided on the left end of the first translation assembly 32, which are slidably connected to the first lifting assembly 31 through the cooperation of the nut 21 and the first lifting screw 312. The first translation assembly 32 is horizontally arranged, and the oil gun assembly 6 is arranged on the top of the first translation assembly 32 and a nut 21 and a slider 22 are provided at the bottom of the oil gun assembly 6, which are slidably connected to the first translation assembly 32 through the cooperation of the nut 21 and the first translation screw 322.

[0027] Preferably, Figure 4 As shown, the second translation assembly 42 is composed of a second translation mounting plate 421, a second translation screw 422 and two second translation guide rods 423, and the two second translation guide rods 423 are arranged on both sides of the second translation screw 422; the second feed assembly 43 is composed of a second feed mounting plate 431, a second feed screw 432 and two second feed guide rods 433, and the two second feed guide rods 433 are arranged on both sides of the second feed screw 432. The left end of the second translation assembly 42 is provided with a nut 21 and a slider 22, which are driven to slide on the second feed assembly 43 through the cooperation of the nut 21 and the second translation screw 432. The second translation assembly 42 is vertically arranged, and the oil gun assembly 6 is arranged in front of the second translation assembly 42 and the rear end of the oil gun assembly 6 is provided with a nut 21 and a slider 22, which are driven to slide on the second translation assembly 42 through the cooperation of the nut 21 and the second translation screw 422. Furthermore, the second feeding assembly 43 extends to the top of the conveyor line 1, so that the oil gun assembly 6 can be driven to the top of the engine to complete the oil pumping and oiling process of the engine.

[0028] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection defined by the claims of the present invention.

Claims

1. A fully automatic and fully compatible oil pumping and refueling device for an engine, comprising a conveyor line (1) and a profile rack (2), characterized in that: A first oil pumping and oiling mechanism (3), a second oil pumping and oiling mechanism (4) and a PLC module (5) are provided on the profile frame (2); the second oil pumping and oiling mechanism (4) is located above the first oil pumping and oiling mechanism (3); and the PLC module (5) is electrically connected to the first oil pumping and oiling mechanism (3) and the second oil pumping and oiling mechanism (4), respectively. The first oil pumping and refueling mechanism (3) comprises an oil gun assembly (6), a first lifting assembly (31), a first translation assembly (32) and a first feeding assembly (33); the first lifting assembly (31), the first translation assembly (32) and the first feeding assembly (33) can respectively control the lifting, left-right translation and forward-backward feeding of the oil gun assembly (6); The second oil pumping and refueling mechanism (4) comprises an oil gun assembly (6), a second translation assembly (42) and a second feeding assembly (43). The second translation assembly (42) and the second feeding assembly (43) can respectively control the left and right translation and the front and back feeding of the oil gun assembly (6). The second feeding assembly (43) extends above the conveying line (1) and can drive the oil gun assembly (6) to the top of the conveying line (1).

2. The fully automatic and fully compatible engine oil pumping and refueling device according to claim 1, characterized in that: The oil gun assembly (6) comprises a telescopic beam (61), a front end of which is fixedly connected to an oil gun (62), and a telescopic driving source (63) which is fixedly connected to the telescopic beam (61) and can drive the telescopic beam (61) to move forward and backward along the axial direction of the telescopic beam (61).

3. The fully automatic and fully compatible engine oil pumping and refueling device according to claim 2, characterized in that: The oil gun assembly (6) further comprises a turbine reducer (64), the output shaft of the turbine reducer (64) is fixedly connected to the telescopic drive source (63), and a hand wheel (7) is also provided on the turbine reducer (64).

4. The fully automatic and fully compatible engine oil pumping and refueling device according to claim 1, characterized in that: The first lifting assembly (31) is composed of a first lifting mounting plate (311), a first lifting screw (312) and two first lifting guide rods (313); the first translation assembly (32) is composed of a first translation mounting plate (321), a first translation screw (322) and two first translation guide rods (323); the first feeding assembly (33) is composed of a first feeding mounting plate (331), a first feeding screw (332) and two first feeding guide rods (333); The first lifting assembly (31) is slidably connected to the first feeding assembly (33) via a nut (21) and a slider (22); the first translation assembly (32) is slidably connected to the first lifting assembly (31) via a nut (21) and a slider (22); and the oil gun assembly (6) is slidably connected to the first translation assembly (32) via a nut (21) and a slider (22).

5. The fully automatic and fully compatible engine oil pumping and refueling device according to claim 1, characterized in that: The second translation assembly (42) is composed of a second translation mounting plate (421), a second translation screw (422) and two second translation guide rods (423); the second feed assembly (43) is composed of a second feed mounting plate (431), a second feed screw (432) and two second feed guide rods (433); the second translation assembly (42) is slidably connected to the second feed assembly (43) through a nut (21) and a slider (22); and the oil gun assembly (6) is slidably connected to the second translation assembly (42) through a nut (21) and a slider (22).

6. The fully automatic and fully compatible engine oil pumping and refueling device according to claim 1, characterized in that: A tooling fixture (11) for fixing the engine is slidably provided on the conveyor line (1).

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