Lubricating oil filling device for automobile production

Abstract

The utility model discloses a lubricating oil filling device for automobile production, and relates to the technical field of machinery. The device comprises a quantitative oil storage pipe, wherein a quantitative filling mechanism, an adjusting mechanism and a guide mechanism are arranged on the quantitative oil storage pipe; the quantitative filling mechanism comprises a threaded assembly, a first quantitative filling assembly and a second quantitative filling assembly, the threaded assembly comprises a first piston installed on the inner wall of the quantitative oil storage pipe in a sliding mode, a first threaded rod is rotatably installed at the left end of the first piston, and the left end of the first threaded rod extends out of the quantitative oil storage pipe. By arranging the quantitative filling mechanism, the problems that in the using process of the device, the filling amount of lubricating oil cannot be accurately controlled, so that parts are excessively or insufficiently lubricated, excessive lubricating oil can increase cost and possibly damage the parts, and the service life of the parts is prolonged are solved. And insufficient lubricating oil can cause the problem that the abrasion of parts is aggravated.

Description

Technical Field

[0001] The utility model belongs to the technical field of machinery, and in particular relates to a lubricating oil filling device for automobile production. Background Art

[0002] In the related technology, a lubricating oil filling device for automobile production is disclosed with publication number CN111288285A, which relates to the field of mechanical technology. A lubricating oil filling device for automobile production includes a load-bearing plate, a frame, a filtering device and a dripping device. A filtering device is provided at the vertical central axis of the frame, a slide rail is provided on the outer wall of the frame, and a slide pipe with a 30° inclination angle is provided on the right side of the bottom end of the frame.

[0003] During use, the device cannot accurately control the amount of lubricating oil added, which may lead to problems of excessive or insufficient lubrication of components. Excessive lubricating oil will increase costs and may cause damage to components, while insufficient lubricating oil may cause increased wear of components. Summary of the Invention

[0004] The purpose of the utility model is to provide a lubricating oil filling device for automobile production. By setting up a quantitative filling mechanism, the problem that the device cannot accurately control the amount of lubricating oil filled during use, thereby causing excessive or insufficient lubrication of parts, is solved. Excessive lubricating oil will increase costs and may cause damage to parts, while insufficient lubricating oil may cause increased wear of parts.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a lubricating oil filling device for automobile production, comprising a quantitative oil storage pipe, on which a quantitative filling mechanism, an adjusting mechanism and a guiding mechanism are provided;

[0007] The quantitative filling mechanism includes a threaded component, a quantitative filling component 1 and a quantitative filling component 2. The threaded component includes a piston 1 slidably mounted on the inner wall of the quantitative oil storage tube. The left end of the piston 1 is rotatably mounted with a threaded rod 1, and the left end of the threaded rod 1 extends to the outside of the quantitative oil storage tube. A sliding rod 1 is fixedly mounted on the inner wall of the left end of the quantitative oil storage tube. The end of the sliding rod 1 passes through the piston 1 and is slidably connected to the piston 1.

[0008] Furthermore, the quantitative filling component 1 includes a motor arranged at the left end of the quantitative oil storage pipe, a motor sleeve is fixedly provided on the outer wall of the motor, the end of the motor sleeve is fixedly connected to the quantitative oil storage pipe, and a gear 1 is rotatably installed on the left end of the quantitative oil storage pipe, and the rotating shaft of the gear 1 is fixedly connected to the rotating shaft of the motor.

[0009] Furthermore, the quantitative filling component 2 includes a gear 2 rotatably installed at the left end of the quantitative oil storage tube, the gear 2 is meshed with the gear 1, the gear 2 is threadedly connected to the threaded rod 1, a slide groove is provided on the quantitative oil storage tube, and a quantitative retaining ring is fixedly sleeved on the rotating shaft of the gear 2, and the outer wall of the retaining ring extends into the slide groove and is rotatably connected to the slide groove.

[0010] Furthermore, the adjustment mechanism includes an adjustment component 1 and an adjustment component 2, the adjustment component 1 includes two fixed blocks fixedly installed on the top of the quantitative oil storage pipe, and a threaded rod 2 is rotatably installed on one side of the two fixed blocks close to each other, the threaded rod 2 passes through the corresponding fixed block, and a handle is fixedly installed on the right end of the threaded rod 2.

[0011] Furthermore, the second adjustment component includes a slide plate threadedly mounted on the second threaded rod, the slide plate is slidably connected to the outer wall of the quantitative oil storage pipe, a quantitative plate is fixedly mounted on the left side of the slide plate, the quantitative plate passes through the corresponding fixed block and is slidably connected to the corresponding fixed block, and a second slide rod is fixedly mounted on the side where the two fixed blocks are close to each other, the second slide rod passes through the slide plate and is slidably connected to the slide plate.

[0012] Furthermore, the guide mechanism includes a guide component 1 and two guide components 2, the guide component 1 includes an oil guide pipe fixedly installed at the end of the quantitative oil storage pipe, two cross support frames are fixedly installed on the inner wall of the oil guide pipe, and two adapter rings are fixedly installed on the inner wall of the oil guide pipe.

[0013] Furthermore, the guide assembly 2 includes a piston 2 which is also installed on the inner wall of the adapter ring. A telescopic rod is fixedly installed on the back of the cross support frame, and the end of the telescopic rod is fixedly connected to the piston 2. A spring is wound on the telescopic rod, and the top of the spring is fixedly connected to the cross support frame, and the end of the spring is fixedly connected to the piston 2.

[0014] The utility model has the following beneficial effects:

[0015] By setting up a quantitative filling mechanism, when the device is adjusted, the motor can be started, and the motor drives the gear 2 to rotate through the gear 1, thereby driving the piston 1 on the threaded rod 1 to move backward in the quantitative oil storage pipe. At this time, the oil from the oil source will push the piston 2 at the corresponding position to slide backward in the adapter ring, thereby compressing the telescopic rod and spring on the cross support frame, and sucking the oil from the oil source into the quantitative oil storage pipe. This ensures that each car receives the exact amount of lubricating oil, avoids overdosing or underdosing, helps protect parts, and maximizes the service life of the car. It can ensure that each car is lubricated to the same standard, ensuring the consistency and stability of product quality.

[0016] By setting up an adjustment mechanism, when the device is connected, the handle can be twisted according to the required amount of oil, and the handle drives the threaded rod 2 to rotate, so that the slide plate on the slide rod 2 drives the quantitative plate to move forward or backward, so that it can be flexibly adjusted according to the needs of specific components to meet the lubrication needs of different components, ensuring that the components are properly lubricated, thereby maximizing the lubrication effect, extending the service life of parts, avoiding waste of lubricating oil, and ensuring that each component is sufficiently lubricated, thereby saving the cost of lubricating oil while ensuring the lubrication effect.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic structural diagram of a lubricating oil filling device for automobile production according to the present utility model;

[0020] Figure 2 This is a schematic diagram of the bottom cross-sectional structure of a lubricating oil filling device for automobile production according to the utility model;

[0021] Figure 3 This utility model is a lubricating oil filling device for automobile production Figure 2 Schematic diagram of the enlarged structure of A in the middle;

[0022] Figure 4 This utility model is a lubricating oil filling device for automobile production Figure 1 Schematic diagram of the enlarged structure of B;

[0023] Figure 5 This utility model is a lubricating oil filling device for automobile production Figure 2 Schematic diagram of the enlarged structure of C in the middle.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] Quantitative oil storage pipe; 2. Piston 1; 3. Threaded rod 1; 4. Slide rod 1; 5. Motor; 6. Motor sleeve; 7. Gear 1; 8. Gear 2; 9. Slide groove; 10. Snap ring; 11. Fixed block; 12. Threaded rod 2; 121. Handle; 13. Slide plate; 131. Quantitative plate; 14. Slide rod 2; 15. Oil guide pipe; 16. Cross support frame; 17. Adapter ring; 18. Piston 2; 19. Telescopic rod; 20. Spring. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-5 As shown, the utility model is a lubricating oil filling device for automobile production, comprising a quantitative oil storage pipe 1, on which a quantitative filling mechanism, an adjustment mechanism and a guide mechanism are provided;

[0028] The quantitative filling mechanism includes a threaded component, a quantitative filling component 1 and a quantitative filling component 2. The threaded component includes a piston 2 slidably mounted on the inner wall of the quantitative oil storage pipe 1. A threaded rod 3 is rotatably mounted on the left end of the piston 2. The left end of the threaded rod 3 extends to the outside of the quantitative oil storage pipe 1. A sliding rod 4 is fixedly mounted on the inner wall of the left end of the quantitative oil storage pipe 1. The end of the sliding rod 4 passes through the piston 2 and is slidably connected to the piston 2.

[0029] Among them Figure 3 As shown, the quantitative filling component 1 includes a motor 5 arranged at the left end of the quantitative oil storage pipe 1, a motor sleeve 6 is fixedly sleeved on the outer wall of the motor 5, the end of the motor sleeve 6 is fixedly connected to the quantitative oil storage pipe 1, and a gear 7 is rotatably installed on the left end of the quantitative oil storage pipe 1, and the rotating shaft of the gear 7 is fixedly connected to the rotating shaft of the motor 5.

[0030] By setting up the quantitative filling component, it is possible to ensure that each vehicle receives the exact amount of lubricant, avoiding overdose or underdose, helping to protect components and extending the service life of the vehicle to the greatest extent.

[0031] Among them Figure 3 As shown, the quantitative filling component 2 includes a gear 2 8 rotatably mounted on the left end of the quantitative oil storage pipe 1, the gear 2 8 is engaged with the gear 1 7, and the gear 2 8 is threadedly connected to the threaded rod 1 3. A slide groove 9 is provided on the quantitative oil storage pipe 1, and a quantitative retaining ring 10 is fixedly sleeved on the rotating shaft of the gear 2 8. The outer wall of the retaining ring 10 extends into the slide groove 9 and is rotatably connected to the slide groove 9.

[0032] By setting up the quantitative filling component 2, it is possible to ensure that each car is lubricated to the same standard, ensuring the consistency and stability of product quality.

[0033] Among them Figure 1 and Figure 4 As shown, the adjustment mechanism includes an adjustment component 1 and an adjustment component 2. The adjustment component 1 includes two fixed blocks 11 fixedly installed on the top of the quantitative oil storage pipe 1. A threaded rod 2 12 is rotatably installed on one side of the two fixed blocks 11 close to each other. The threaded rod 2 12 passes through the corresponding fixed block 11, and a handle 121 is fixedly installed on the right end of the threaded rod 2 12.

[0034] By setting up the adjustment component one, it is possible to make flexible adjustments according to the needs of specific components to meet the lubrication needs of different components, thereby ensuring that the components are properly lubricated, thereby maximizing the lubrication effect.

[0035] Among them Figure 4 As shown, the second adjustment component includes a slide plate 13 threadedly mounted on the second threaded rod 12, the slide plate 13 is slidably connected to the outer wall of the quantitative oil storage pipe 1, and a quantitative plate 131 is fixedly mounted on the left side of the slide plate 13, and the quantitative plate 131 passes through the corresponding fixed block 11 and is slidably connected to the corresponding fixed block 11, and a second slide rod 14 is fixedly mounted on the side where the two fixed blocks 11 are close to each other, and the second slide rod 14 passes through the slide plate 13 and is slidably connected to the slide plate 13.

[0036] By setting up the adjustment component 2, the service life of the parts can be extended, the waste of lubricating oil can be avoided, and at the same time, it can be ensured that each component is sufficiently lubricated, thereby saving the cost of lubricating oil while ensuring the lubrication effect.

[0037] Among them Figure 5 As shown, the guide mechanism includes a guide component 1 and two guide components 2. The guide component 1 includes an oil guide pipe 15 fixedly installed at the end of the quantitative oil storage pipe 1. Two cross support frames 16 are fixedly installed on the inner wall of the oil guide pipe 15, and two adapter rings 17 are fixedly installed on the inner wall of the oil guide pipe 15.

[0038] By providing the guide component 1, the lubricating oil can be effectively prevented from flowing back into the lubricating oil barrel or pipeline when filling is stopped, ensuring that the lubricating oil is always continuously supplied to the automobile parts without backflow causing waste.

[0039] Among them Figure 5As shown, the second guide assembly includes a second piston 18 which is also mounted on the inner wall of the adapter ring 17. A telescopic rod 19 is fixedly mounted on the back of the cross support frame 16. The end of the telescopic rod 19 is fixedly connected to the second piston 18. A spring 20 is wound around the telescopic rod 19. The top end of the spring 20 is fixedly connected to the cross support frame 16, and the end of the spring 20 is fixedly connected to the second piston 18.

[0040] By providing the second guide assembly, the entire lubrication system can be protected, pollution or confusion inside the system caused by backflow of lubricating oil can be avoided, and the normal operation of the lubrication system and good lubrication of parts can be ensured.

[0041] A specific application of this embodiment is as follows: when in use, first connect the top and end of the oil guide pipe 15 to the oil source and the required refueling device respectively, then twist the handle 121 according to the required refueling amount, the handle 121 drives the threaded rod 2 12 to rotate, so that the slide plate 13 on the slide rod 2 14 drives the quantitative plate 131 to move forward or backward, and after adjustment, start the motor 5 on the motor sleeve 6, and the motor 5 drives the gear 2 8 in the slide groove 9 to rotate through the gear 1 7, thereby driving the piston 1 2 on the threaded rod 1 3 to move backward in the quantitative oil storage pipe 1. At this time, the oil from the oil source will push the piston 2 18 at the corresponding position to slide backward in the adapter ring 17, thereby compressing the telescopic rod 19 and the spring 20 on the cross support frame 16, and sucking the oil from the oil source into the quantitative oil storage pipe 1. When the threaded rod 1 3 hits the quantitative plate 131, the motor 5 is no longer driven. At this time, start the motor 5 to make the motor 5 rotate in the opposite direction, thereby driving the piston 1 2 to move forward, so that the lubricating oil in the quantitative oil storage pipe 1 flows out from the corresponding interface.

[0042] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0043] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A lubricating oil filling device for automobile production, comprising a quantitative oil storage pipe (1), characterized in that: The quantitative oil storage pipe (1) is provided with a quantitative filling mechanism, an adjustment mechanism and a guide mechanism; The quantitative filling mechanism includes a threaded component, a quantitative filling component 1 and a quantitative filling component 2, wherein the threaded component includes a piston 1 (2) slidably mounted on the inner wall of the quantitative oil storage pipe (1), a threaded rod 1 (3) is rotatably mounted on the left end of the piston 1 (2), the left end of the threaded rod 1 (3) extends to the outside of the quantitative oil storage pipe (1), a sliding rod 1 (4) is fixedly mounted on the inner wall of the left end of the quantitative oil storage pipe (1), and the end of the sliding rod 1 (4) passes through the piston 1 (2) and is slidably connected to the piston 1 (2).

2. The lubricating oil filling device for automobile production according to claim 1, characterized in that: The quantitative filling component 1 comprises a motor (5) arranged at the left end of the quantitative oil storage pipe (1), a motor sleeve (6) is fixedly sleeved on the outer wall of the motor (5), the end of the motor sleeve (6) is fixedly connected to the quantitative oil storage pipe (1), and a gear 1 (7) is rotatably mounted on the left end of the quantitative oil storage pipe (1), and the rotating shaft of the gear 1 (7) is fixedly connected to the rotating shaft of the motor (5).

3. The lubricating oil filling device for automobile production according to claim 1, characterized in that: The quantitative filling component 2 includes a gear 2 (8) rotatably mounted on the left end of the quantitative oil storage pipe (1), the gear 2 (8) meshing with the gear 1 (7), the gear 2 (8) being threadedly connected to the threaded rod 1 (3), a slide groove (9) being provided on the quantitative oil storage pipe (1), a quantitative retaining ring (10) being fixedly sleeved on the rotating shaft of the gear 2 (8), the outer wall of the retaining ring (10) extending into the slide groove (9) and being rotatably connected to the slide groove (9).

4. The lubricating oil filling device for automobile production according to claim 1, characterized in that: The regulating mechanism comprises a regulating component 1 and a regulating component 2, wherein the regulating component 1 comprises two fixed blocks (11) fixedly mounted on the top of the quantitative oil storage pipe (1), a threaded rod 2 (12) being rotatably mounted on one side of the two fixed blocks (11) close to each other, the threaded rod 2 (12) passing through the corresponding fixed block (11), and a handle (121) being fixedly mounted on the right end of the threaded rod 2 (12).

5. The lubricating oil filling device for automobile production according to claim 4, characterized in that: The second regulating assembly comprises a slide plate (13) threadedly mounted on a second threaded rod (12), the slide plate (13) being slidably connected to the outer wall of the quantitative oil storage pipe (1), a quantitative plate (131) being fixedly mounted on the left side of the slide plate (13), the quantitative plate (131) passing through the corresponding fixed block (11) and being slidably connected to the corresponding fixed block (11), and a second sliding rod (14) being fixedly mounted on the side where the two fixed blocks (11) are close to each other, the second sliding rod (14) passing through the slide plate (13) and being slidably connected to the slide plate (13).

6. The lubricating oil filling device for automobile production according to claim 1, characterized in that: The guide mechanism comprises a guide assembly 1 and two guide assemblies 2, wherein the guide assembly 1 comprises an oil guide pipe (15) fixedly mounted at the end of a quantitative oil storage pipe (1), two cross support frames (16) fixedly mounted on the inner wall of the oil guide pipe (15), and two adapter rings (17) fixedly mounted on the inner wall of the oil guide pipe (15).

7. The lubricating oil filling device for automobile production according to claim 6, characterized in that: The guide assembly 2 includes a piston 2 (18) which is also mounted on the inner wall of the adapter ring (17). A telescopic rod (19) is fixedly mounted on the back of the cross support frame (16). The end of the telescopic rod (19) is fixedly connected to the piston 2 (18). A spring (20) is wound around the telescopic rod (19). The top end of the spring (20) is fixedly connected to the cross support frame (16). The end of the spring (20) is fixedly connected to the piston 2 (18).

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