Lubricating oil split charging equipment

Abstract

The utility model discloses lubricating oil split charging equipment which comprises a double-layer workbench, positioning openings distributed at equal intervals are formed in the outer wall of the top of the double-layer workbench, supporting plates are arranged at the bottoms of the positioning openings, and positioning plates distributed at equal intervals are fixedly arranged on the side walls of the supporting plates. A vertically-downward inserting rod is fixedly arranged at one end of the bottom of the positioning plate, the outer wall of the bottom of the inserting rod is sleeved with a sleeve, and one end of the bottom of the sleeve is fixedly connected with the inner wall of the bottom of the double-layer workbench. High-frequency vibration is generated through the vibration motor, the outer wall of the supporting plate is fixed to the top of the insertion rod through the positioning plate, the outer wall of the insertion rod is in sliding connection with the inner wall of the sleeve, and the outer wall of the supporting plate generates high-frequency vibration in cooperation with the insertion rod and the spring connected to the outer wall of the sleeve in a sleeving mode to drive the filling barrel to vibrate rapidly, so that lubricating oil in the filling barrel can be vibrated to be flat; and the filling cylinder can be filled with lubricating oil, the top of the lubricating oil in the filling cylinder is prevented from being of a conical structure, and the filling cylinder can be conveniently sealed.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil sub-packaging, and particularly relates to a lubricating oil sub-packaging device. Background Art

[0002] Lubricating oil generally consists of two parts: base oil and additives. The base oil is the main component of lubricating oil, which determines the basic properties of lubricating oil. Additives can make up for and improve the deficiencies in the performance of the base oil and endow some new properties, and are an important part of lubricating oil. Lubricating oil is used in various types of automobiles and mechanical equipment to reduce friction, and is a liquid or semi-solid lubricant that protects machinery and processed parts, mainly playing roles such as lubrication, auxiliary cooling, rust prevention, cleaning, sealing, and buffering.

[0003] Among them, the lubricant is in a viscous fluid state. During the filling process of this form of lubricating oil, the lubricating oil is squeezed into a metal sealed tank. The lubricating oil is extruded from the top of the tank body and falls into the metal sealed tank. During the stacking process of the lubricating oil in the metal sealed tank, it is easy to form a conical structure, resulting in difficulty in filling the metal sealed tank completely. The lubricating oil stacked in a conical structure in the metal sealed tank will also cause difficulty in sealing. Therefore, we propose a lubricating oil sub-packaging device. Content of the Utility Model

[0004] The purpose of the utility model is to provide a lubricating oil sub-packaging device to solve the above deficiencies in the technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A lubricating oil sub-packaging device includes a double-layer workbench. The top outer wall of the double-layer workbench is provided with equally spaced positioning ports. The bottoms of the positioning ports are all provided with support plates. The side walls of the support plates are fixedly provided with equally spaced positioning plates. One end of the bottom of the positioning plate is fixedly provided with a vertically downward insertion rod. The bottom outer wall of the insertion rod is sleeved with a sleeve. One end of the bottom of the sleeve is fixedly connected to the bottom inner wall of the double-layer workbench. A limiting ring is fixedly provided at the central position of the outer walls of the insertion rod and the sleeve. A spring is sleeved on the outer wall of the sleeve. The spring is located between adjacent limiting rings. A vibration motor is fixedly provided on the bottom outer wall of the support plate.

[0006] Preferably, a positioning ring is fixedly provided on the top outer wall of the positioning port. The inner wall of the positioning ring is provided with equally spaced spherical grooves. The inner walls of the spherical grooves are movably connected with balls. By placing the filling cylinder through the positioning port on the top of the support plate and contacting the outer wall of the filling cylinder through the balls, the friction effect between the inner wall of the positioning port and the inner wall of the filling cylinder can be reduced.

[0007] Preferably, the top of the double-layer workbench is provided with vertically downward extrusion cylinders distributed at equal intervals. The extrusion cylinders are directly above the positioning ports. The top of the extrusion cylinders is provided with push rod motors. Fixing rings are fixedly arranged on the outer walls of the extrusion cylinders and the push rod motors. The outer walls of the extrusion cylinders and the push rod motors are fixed to the top of the double-layer workbench through the fixing rings using brackets.

[0008] Preferably, the output shaft of the push rod motor is fixedly provided with a piston piece through a coupling. The outer wall of the piston piece is slidably connected to the inner wall of the extrusion cylinder.

[0009] Preferably, one end of the bottom of the extrusion cylinder is connected with a vertically downward injection pipe through an opening. A one-way discharge valve is installed on the outer wall of the injection pipe. A suction pipe is installed on one side of the bottom of the extrusion cylinder through an opening. A one-way feed valve is installed on the suction pipe. Through the one-way discharge valve provided on the outer wall of the injection pipe and the one-way feed valve installed on the outer wall of the suction pipe, during the process of the output shaft of the push rod motor driving the piston piece to reciprocate inside the extrusion cylinder, lubricating oil can be sucked into the extrusion cylinder and the lubricating oil in the extrusion cylinder can be extruded from the injection pipe.

[0010] Preferably, a feed pipe is provided on one side of the top of the double-layer workbench. The outer wall of one side of the feed pipe is communicated with the suction pipe through an opening. A pipe joint is fixedly arranged on the outer wall of one end of the feed pipe. It is convenient to connect the feed pipe with a container filled with lubricating oil through the pipe joint using a pipeline.

[0011] In the above technical solution, the technical effects and advantages provided by the present invention are as follows:

[0012] Through the vibration motor generating high-frequency vibration, the outer wall of the support plate is fixed to the top of the insertion rod through the positioning plate. The outer wall of the insertion rod is slidably connected to the inner wall of the sleeve. Cooperating with the spring sleeved on the outer walls of the insertion rod and the sleeve, high-frequency vibration is generated on the outer wall of the support plate, driving the filling cylinder to vibrate rapidly, which can level the lubricating oil in the filling cylinder. The filling cylinder can be filled with lubricating oil, avoiding the top of the lubricating oil in the filling cylinder being in a conical structure, and facilitating the sealing of the filling cylinder. Description of the Drawings

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings.

[0014] Figure 1 It is a three-dimensional structural schematic diagram of a lubricating oil filling and packaging device of the present invention;

[0015] Figure 2Schematic diagram of the extrusion barrel structure of a lubricating oil filling equipment of the present utility model;

[0016] Figure 3 Schematic diagram of the push rod motor structure of a lubricating oil filling equipment of the present utility model;

[0017] Figure 4 Schematic diagram of the support plate structure of a lubricating oil filling equipment of the present utility model;

[0018] Figure 5 Schematic diagram of the sectional structure of the positioning ring of a lubricating oil filling equipment of the present utility model.

[0019] Explanation of reference numerals:

[0020] 1 Double-layer workbench, 2 Extrusion barrel, 3 Push rod motor, 4 Fixed ring, 5 Positioning port, 6 Positioning ring, 7 Spherical groove, 8 Ball, 9 Support plate, 10 Vibration motor, 11 Positioning plate, 12 Insert rod, 13 Sleeve, 14 Limit ring, 15 Spring, 16 Piston piece, 17 Injection tube, 18 Suction tube, 19 One-way feed valve, 20 Feed pipe, 21 Pipe joint, 22 One-way discharge valve. Detailed implementation manners

[0021] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model will be further introduced in detail below in conjunction with the accompanying drawings.

[0022] Embodiment 1

[0023] Referring to the attached Figures 1-5 , a lubricating oil filling equipment includes a double-layer workbench 1. The top outer wall of the double-layer workbench 1 is provided with equally spaced positioning ports 5. The bottoms of the positioning ports 5 are respectively provided with support plates 9. The side walls of the support plates 9 are fixedly provided with equally spaced positioning plates 11. One end of the bottom of the positioning plate 11 is fixedly provided with a vertically downward insert rod 12. The bottom outer wall of the insert rod 12 is sleeved with a sleeve 13. One end of the bottom of the sleeve 13 is fixedly connected to the bottom inner wall of the double-layer workbench 1. The central position of the outer walls of the insert rod 12 and the sleeve 13 is fixedly provided with a limit ring 14. The outer wall of the sleeve 13 is sleeved with a spring 15. The spring 15 is located between adjacent limit rings 14. The bottom outer wall of the support plate 9 is fixedly provided with a vibration motor 10.

[0024] Embodiment 2

[0025] Based on Embodiment 1, the top outer wall of the positioning port 5 is fixedly provided with a positioning ring 6. The inner wall of the positioning ring 6 is provided with equally spaced spherical grooves 7. The inner walls of the spherical grooves 7 are movably connected with balls 8. By placing the filling barrel through the positioning port 5 on the top of the support plate 9 and contacting the outer wall of the filling barrel through the balls 8, the friction effect between the inner wall of the positioning port 5 and the inner wall of the filling barrel can be reduced.

[0026] Embodiment 3

[0027] Based on Embodiment 1, vertically downward extrusion cylinders 2 are provided at equal distances on the top of the double-layer workbench 1. The extrusion cylinders 2 are directly above the positioning ports 5. A push rod motor 3 is provided at the top of the extrusion cylinders 2. A fixing ring 4 is fixedly provided on the outer walls of the extrusion cylinders 2 and the push rod motor 3. The outer walls of the extrusion cylinders 2 and the push rod motor 3 are fixed to the top of the double-layer workbench 1 through the fixing ring 4 using brackets. The output shaft of the push rod motor 3 is fixedly provided with a piston piece 16 through a coupling. The outer wall of the piston piece 16 is slidably connected to the inner wall of the extrusion cylinder 2. One end of the bottom of the extrusion cylinder 2 is connected with a vertically downward injection pipe 17 through an opening. A one-way discharge valve 22 is installed on the outer wall of the injection pipe 17. A suction pipe 18 is installed on one side of the bottom of the extrusion cylinder 2 through an opening. A one-way feed valve 19 is installed on the suction pipe 18. Through the one-way discharge valve 22 provided on the outer wall of the injection pipe 17 and the one-way feed valve 19 installed on the outer wall of the suction pipe 18, during the reciprocating movement of the piston piece 16 driven by the output shaft of the push rod motor 3 in the inner wall of the extrusion cylinder 2, lubricating oil can be sucked into the extrusion cylinder 2, and the lubricating oil in the extrusion cylinder 2 can be extruded from the injection pipe 17. A feed pipe 20 is provided on one side of the top of the double-layer workbench 1. One side outer wall of the feed pipe 20 is communicated with the suction pipe 18 through an opening. A pipe joint 21 is fixedly provided on one end outer wall of the feed pipe 20. It is convenient to connect the feed pipe 20 with a container filled with lubricating oil through the pipe joint 21 using a pipeline.

[0028] Working principle of the present utility model:

[0029] Referring to the attached Figures 1-5 description, when the present utility model is in use, first connect a storage container filled with lubricating oil through a pipeline using the pipe joint 21 and the feed pipe 20. The lubricating oil filling cylinder is placed on the top of the support plate 9 through the positioning port 5. Through the reciprocating movement of the output shaft of the push rod motor 3, the lubricating oil is sucked into the extrusion cylinder 2 through the suction pipe 18. The lubricating oil in the extrusion cylinder 2 is extruded into the filling cylinder through the injection pipe 17. At this time, high-frequency vibration is generated by the vibration motor 10. The outer wall of the support plate 9 is fixed to the top of the plug rod 12 through the positioning plate 11. The outer wall of the plug rod 12 is slidably connected to the inner wall of the sleeve 13. Cooperating with the spring 15 sleeved on the outer walls of the plug rod 12 and the sleeve 13, high-frequency vibration is generated on the outer wall of the support plate 9, driving the filling cylinder to vibrate rapidly, which can level the lubricating oil in the filling cylinder. The filling cylinder can be filled with lubricating oil, avoiding the conical structure at the top of the lubricating oil in the filling cylinder, facilitating the sealing of the filling cylinder. Through the balls 8 provided on the inner wall of the positioning ring 6, the friction effect between the filling cylinder and the inner wall of the positioning port 5 can be reduced. After the filling cylinder is filled with lubricating oil, the filling cylinder is sealed and taken out from the inner wall of the positioning port 5.

[0030] Only some exemplary embodiments of the present utility model have been described by way of illustration. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present utility model. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present utility model.

Claims

1. A lubricating oil dispensing device, comprising a double-layer workbench (1), characterized in that: The top outer wall of the double-layer workbench (1) is provided with positioning ports (5) distributed at equal intervals. Support plates (9) are provided at the bottoms of the positioning ports (5). Positioning plates (11) distributed at equal intervals are fixedly provided on the side walls of the support plates (9). A vertically downward insertion rod (12) is fixedly provided at one end of the bottom of the positioning plate (11). A sleeve (13) is sleeved on the bottom outer wall of the insertion rod (12). One end of the bottom of the sleeve (13) is fixedly connected to the bottom inner wall of the double-layer workbench (1). A limiting ring (14) is fixedly provided at the central position of the outer walls of the insertion rod (12) and the sleeve (13). A spring (15) is sleeved on the outer wall of the sleeve (13). The spring (15) is located between adjacent limiting rings (14). A vibration motor (10) is fixedly provided on the bottom outer wall of the support plate (9).

2. The lubricating oil dispensing equipment according to claim 1, characterized in that: A positioning ring (6) is fixedly provided on the top outer wall of the positioning port (5). Spherical grooves (7) distributed at equal intervals are provided on the inner wall of the positioning ring (6). A ball (8) is movably connected to the inner wall of the spherical groove (7).

3. The lubricating oil filling equipment according to claim 1, characterized in that: Vertically downward extrusion cylinders (2) distributed at equal intervals are provided on the top of the double-layer workbench (1). The extrusion cylinders (2) are located directly above the positioning ports (5). A push rod motor (3) is provided on the top of the extrusion cylinder (2). Fixed rings (4) are fixedly provided on the outer walls of the extrusion cylinder (2) and the push rod motor (3). The outer walls of the extrusion cylinder (2) and the push rod motor (3) are fixed to the top of the double-layer workbench (1) through the fixed rings (4) using brackets.

4. The lubricating oil dispensing device according to claim 3, wherein: The output shaft of the push rod motor (3) is fixedly provided with a piston piece (16) through a coupling. The outer wall of the piston piece (16) is slidably connected to the inner wall of the extrusion cylinder (2).

5. The lubricating oil dispensing equipment according to claim 3, characterized in that: One end of the bottom of the extrusion cylinder (2) is connected with a vertically downward injection pipe (17) through an opening. A one-way discharge valve (22) is installed on the outer wall of the injection pipe (17). A suction pipe (18) is installed on one side of the bottom of the extrusion cylinder (2) through an opening. A one-way feed valve (19) is installed on the suction pipe (18).

6. The lubricating oil filling equipment according to claim 5, wherein: A feed pipe (20) is provided on one side of the top of the double-layer workbench (1). One side outer wall of the feed pipe (20) is communicated with the suction pipe (18) through an opening. A pipe joint (21) is fixedly provided on one end outer wall of the feed pipe (20).

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