Lubricating oil semi-automatic filling machine

Abstract

The utility model relates to lubricating oil filling machine technical field, and disclose a kind of lubricating oil semi-automatic filling machine, including first conveyor, second conveyor, the outer surface of first conveyor is fixedly connected with support seat, the inside of support seat is provided with filling equipment, the inside surface of first conveyor is provided with conveyor belt, the inside surface of second conveyor is provided with conveying roller, the lower surface of second conveyor is provided with weigher, the inside of first conveyor is provided with first positioning strip and second positioning strip, the outer end surface of first positioning strip and second positioning strip is fixedly connected with hinged arm, the surface of hinged arm is hinged in the outer surface of T-shaped shaft, T-shaped shaft is fixed on the upper surface of first conveyor, the outer end of hinged arm is fixed with worm gear, the outer surface of first conveyor is fixedly connected with support seat, the inside of support seat is provided with worm.

Description

Technical Field

[0001] This utility model relates to the technical field of semi-automatic lubricating oil filling machines, specifically a semi-automatic lubricating oil filling machine. Background Technology

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the roles of lubrication, cooling, rust prevention, cleaning, sealing and buffering. In the lubricating oil processing, after the lubricating oil is mixed, it needs to be filled into lubricating oil drums. In the current technology, filling is generally done manually. The workers manually place the lubricating oil drum at the filling port, and after filling, they remove it and continue to fill the next lubricating oil drum. This filling method is not accurate, has low efficiency, and requires a lot of manual labor, which is not conducive to the mass production of enterprises. In the prior art, such as the authorization announcement number CN214780708U, this application discloses a lubricating oil filling machine, including a frame, a conveying platform, and a filling assembly. The conveying platform and the filling assembly are both fixed to the frame. The conveying platform includes a pushing device and a conveyor belt. The conveyor belt is composed of multiple rollers arranged side by side. The pushing device includes a power component and a push rod. The power component is located on one side of the conveyor belt, and the push rod is located above the conveyor belt with one end fixed to the power component. The power component can drive the push rod to move back and forth along the direction of the conveyor belt. The filling assembly includes a filling head and a feed pipe. The lower end of the filling head is the filling port, and the conveyor belt is located below the filling port. This lubricating oil filling machine can stably fill lubricating oil drums through the cooperation of the push rod and the conveyor belt. The aforementioned patent uses a push rod to position the lubricating oil drum at the delivery point. This requires repeated pushing, which can easily cause the delivery lubricating oil drum to be squeezed when errors occur. Furthermore, it cannot be positioned during the delivery of the lubricating oil drum, making it prone to deviation. When it deviates, it cannot reach the limiting surface for positioning, resulting in inconvenient positioning. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a semi-automatic lubricating oil filling machine to solve the problem of lubricating oil drum deviation during transport. It is easy to position and will not deviate or erroneously squeeze the lubricating oil drum.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a semi-automatic lubricating oil filling machine, comprising a first conveyor and a second conveyor. A support base is fixedly connected to the outer surface of the first conveyor, and a filling device is provided on the inner side of the support base. A conveyor belt is provided on the inner surface of the first conveyor, and a conveying roller is provided on the inner surface of the second conveyor. A weighing device is provided on the lower surface of the second conveyor. A first positioning bar and a second positioning bar are provided on the inner side of the first conveyor. A hinge arm is fixedly connected to the outer end surface of the first and second positioning bars. The surface of the hinge arm is hinged to the outer surface of a T-shaped shaft. The T-shaped shaft is fixed to the upper surface of the first conveyor. A worm gear is fixed to the outer end of the hinge arm. A support base is fixedly connected to the outer surface of the first conveyor, and a worm is provided on the inner side of the support base.

[0005] Preferably, the worm gear meshes with the worm gear.

[0006] Preferably, a motor is fixedly connected to the inner end surface of the support base, a first gear is fixedly connected to the outer surface of the motor's drive shaft, and a second gear is fixedly connected to the outer end surface of the worm gear.

[0007] Preferably, the first gear meshes with the surface of the second gear, and the second gear meshes with the first gear.

[0008] Preferably, the motor is a reversible motor (based on existing technology principles).

[0009] Preferably, the first positioning strip and the second positioning strip adopt a folded strip structure, with a folded joint at one end, and the folded joints of the first positioning strip and the second positioning strip fit together.

[0010] Preferably, the first positioning strip and the second positioning strip are respectively attached to the upper surfaces of the conveyor belt and the conveyor roller.

[0011] Compared with the prior art, this utility model provides a semi-automatic lubricating oil filling machine, which has the following beneficial effects: By using a worm gear and worm shaft to drive the first and second positioning bars, the rotation can be driven synchronously. When the rotation closes, a positioning slope can be formed. When the lubricating oil drum is being transported, it can be transported along the inclined slope. When it reaches the bottom of the angle joint, it can be positioned and blocked, which facilitates positioning, prevents the lubricating oil drum from running off-center, and prevents the lubricating oil drum from being squeezed and making the positioning convenient. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure; Figure 2 This is a schematic diagram of the first cross-section of the overall structure; Figure 3 This is a schematic diagram of the second cross-section of the overall structure; Figure 4 This is a cross-sectional schematic diagram of the connection relationship between the T-shaped shaft and the first conveyor; Figure 5 This is an enlarged view of point A.

[0013] In the diagram: 1 First conveyor, 2 Second conveyor, 3 Support base, 4 Filling equipment, 100 Conveyor belt, 200 Conveyor roller, 5 Weighing device, 6 First positioning bar, 7 Second positioning bar, 8 Articulated arm, 9 T-shaft, 10 Worm gear, 11 Support base, 12 Worm, 13 Motor, 14 First gear, 15 Second gear. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] This utility model provides a technical solution: a semi-automatic lubricating oil filling machine, including a first conveyor 1 and a second conveyor 2. A support base 3 is fixedly connected to the outer surface of the first conveyor 1, and a filling device 4 is arranged inside the support base 3. A conveyor belt 100 is arranged on the inner surface of the first conveyor 1, and a conveying roller 200 is arranged on the inner surface of the second conveyor 2. A weighing device 5 is arranged on the lower surface of the second conveyor 2. A first positioning bar 6 and a second positioning bar 7 are arranged inside the first conveyor 1, and a hinge arm 8 is fixedly connected to the outer end surface of the first positioning bar 6 and the second positioning bar 7. The surface is hinged to the outer surface of the T-shaped shaft 9, which is fixed to the upper surface of the first conveyor 1. The outer end of the hinge arm 8 is fixed with a worm gear 10. The outer surface of the first conveyor 1 is fixedly connected with a support seat 11, and a worm 12 is provided on the inner side of the support seat 11. The first and second positioning bars, driven by the meshing of the worm gear and worm, can be synchronously driven to rotate. When rotating and closing, a positioning slope can be formed. When the lubricating oil drum is conveyed, it can be conveyed along the inclined slope. When it reaches the bottom of the angle joint, it can be positioned and blocked, which is convenient for positioning and will not cause the lubricating oil drum to run off-center or squeeze the lubricating oil drum incorrectly. Positioning is convenient. The worm 12 meshes with the worm gear 11. In use, the worm 12 and the worm gear 10 can mesh and drive each other. When the worm 12 rotates, it can drive the worm gear 10 to rotate (it can drive in both forward and reverse directions). It can drive the first positioning bar 6 and the second positioning bar 7 to flip. It can automatically control the closure to form a positioning slope. It can automatically control the expansion and flipping of the first positioning bar 6 and the second positioning bar 7. It can open the channel to transport and export the filled lubricating oil barrel. A motor 13 is fixedly connected to the inner end surface of the support base 11. A first gear 14 is fixedly connected to the outer surface of the drive shaft of the motor 13, and a second gear 15 is fixedly connected to the outer end surface of the worm gear 12. The first gear 14 meshes with the surface of the second gear 15, and the second gear 15 meshes with the first gear 14. The motor 13 is a reversible motor. It can drive the first gear 14 to rotate in both directions. When the first gear 14 rotates, it can drive the second gear 15 to rotate, drive the worm gear 12 to rotate, drive the worm gear 10 to rotate, drive the hinge arm 8 to flip, and drive the first positioning strip 6 and the second positioning strip 7 to flip. It can position the lubricating oil barrel being conveyed and filled, which is convenient to use. The first positioning strip 6 and the second positioning strip 7 adopt a folded strip structure, with a folded joint at one end, and the folded joints of the first positioning strip 6 and the second positioning strip 7 fit together. During filling and conveying, the lubricating oil drum is conveyed along the inclined slope of the first positioning strip 6 and the second positioning strip 7. After the first positioning strip 6 and the second positioning strip 7 are closed, the folded joints are closed and fitted together. The folded joints can block and position the lubricating oil drum, which can be used for positioning and filling, and can be aligned for filling, which is convenient for filling and positioning. The first positioning strip 6 and the second positioning strip 7 are respectively attached to the upper surfaces of the conveyor belt 100 and the conveyor roller 200; they can be attached for support and positioning without affecting the rotation and conveying of the conveyor belt 100 and the conveyor roller 200. The working principle of this device is as follows: During use, the inner surface of the first conveyor 1 is equipped with a conveyor belt 100. When conveying the filling barrels, the filling barrels are light and easy to transport via the conveyor belt 100. The inner surface of the second conveyor 2 is equipped with a conveyor roller 200. After filling, the lubricating oil barrels are heavy and are transported stably via the conveyor roller 200. The lower surface of the second conveyor 2 is equipped with a weighing device 5, which can be weighed simultaneously during filling. The weighing device 5 of the filling equipment is existing technology. The inner side of the first conveyor 1 is provided with a first positioning bar 6 and a second positioning bar 7. The outer end surfaces of the first positioning bar 6 and the second positioning bar 7 are fixedly connected to a hinge arm 8. The surface of the hinge arm 8 is hinged to the outer surface of the T-shaped shaft 9. The first positioning bar 6 and the second positioning bar 7 are supported and rotated through the T-shaped shaft 9. The worm 12 and the worm gear 10 mesh with each other. In use, the worm 12 and the worm gear 10 can mesh and drive each other. When the worm 12 rotates, it can drive the worm gear 10 to rotate (it can be driven in both forward and reverse directions), which can drive the first positioning bar 6 and the second positioning bar 7. 7. The automatic control of the closure of the rotating mechanism forms a positioning slope, and the automatic control of the expansion and rotation of the first positioning bar 6 and the second positioning bar 7 opens the channel to transport and export the filled lubricating oil drum. It can position the drum during transportation and can be positioned along the slope without deviation. During transportation, the lubricating oil drum is transported along the inclined slope of the first positioning bar 6 and the second positioning bar 7. After the first positioning bar 6 and the second positioning bar 7 are closed, the corner joint is closed and fits together. The corner joint can block and position the lubricating oil drum, which can position and align the filling, making it convenient for filling and positioning.

[0016] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0017] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A semi-automatic lubricating oil filling machine comprising a first conveyor (1), a second conveyor (2), characterized in that: A support base (3) is fixedly connected to the outer surface of the first conveyor (1). A filling device (4) is provided on the inner side of the support base (3). A conveyor belt (100) is provided on the inner surface of the first conveyor (1). A conveyor roller (200) is provided on the inner surface of the second conveyor (2). A weighing device (5) is provided on the lower surface of the second conveyor (2). A first positioning bar (6) and a second positioning bar (7) are provided on the inner side of the first conveyor (1). A hinge arm (8) is fixedly connected to the outer end surface of the first positioning bar (6) and the second positioning bar (7). The surface of the hinge arm (8) is hinged to the outer surface of the T-shaped shaft (9). The T-shaped shaft (9) is fixed to the upper surface of the first conveyor (1). A worm gear (10) is fixed to the outer end of the hinge arm (8). A support base (11) is fixedly connected to the outer surface of the first conveyor (1). A worm (12) is provided on the inner side of the support base (11).

2. A semi-automatic lubricating oil filling machine according to claim 1, characterized in that: The worm (12) meshes with the worm gear (10).

3. A semi-automatic lubricating oil filling machine according to claim 1, characterized in that: The inner end surface of the support base (11) is fixedly connected to a motor (13), the outer surface of the drive shaft of the motor (13) is fixedly connected to a first gear (14), and the outer end surface of the worm (12) is fixedly connected to a second gear (15).

4. A semi-automatic lubricating oil filling machine according to claim 3, characterized in that: The first gear (14) meshes with the surface of the second gear (15), and the second gear (15) meshes with the first gear (14).

5. A semi-automatic lubricating oil filling machine according to claim 3, characterized in that: The motor (13) is a forward and reverse reversible motor.

6. A semi-automatic lubricating oil filling machine according to claim 1, characterized in that: The first positioning strip (6) and the second positioning strip (7) adopt a folded strip structure, with a folded joint at one end, and the folded joints of the first positioning strip (6) and the second positioning strip (7) fit together.

7. A semi-automatic lubricating oil filling machine according to claim 1, characterized in that: The first positioning strip (6) and the second positioning strip (7) are respectively attached to the upper surfaces of the conveyor belt (100) and the conveyor roller (200).

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