Efficient lubricating oil filling device
By setting up an oil receiving box in the lubricating oil filling device and having the cylinder-driven oil receiving box move to collect dripping oil droplets and return them to the oil tank, the problem of oil droplet contamination in traditional filling is solved, and the recycling and environmental protection of lubricating oil are realized.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-16
- Publication Date
- 2026-04-10
AI Technical Summary
In the traditional lubricant filling process, dripping is easily formed when the filling nozzle is pulled out, causing oil droplets to fall onto the bottle, conveyor belt or equipment surface, resulting in raw material waste and environmental pollution.
A high-efficiency lubricating oil filling device was designed, which includes an oil receiving box and a cylinder-driven oil receiving box that moves to below the filling nozzle to collect dripping oil droplets. The collected oil is then returned to the oil tank through a hose, and the inverted triangular or trapezoidal shape of the oil receiving box accelerates the return flow.
It effectively solves the problem of dripping and leakage, realizes the recycling of oil, reduces waste, lowers production costs, and improves the environmental friendliness and equipment adaptability of the filling process.
Smart Images
Figure CN224105529U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to filling technology field especially relates to a lubricating oil high -efficient filling device. BACKGROUND
[0002] As the key consumables in the industrial field, the filling process of lubricating oil needs to consider efficiency and cleanliness. Traditional filling technology mostly adopts gravity filling or pressure filling method, and the filling nozzle needs to be quickly switched to the next station after completing single-bottle filling. However, due to the high viscosity and poor flowability of lubricating oil, a drop is often formed at the lower end of the filling nozzle due to the surface tension of the liquid. When the filling nozzle is moved away from the bottle mouth, the drop falls to the bottle body, conveyor belt or equipment surface after detaching, which not only causes waste of raw materials, but also pollutes the production line environment and increases the cleaning and maintenance cost. SUMMARY
[0003] In order to overcome the shortcomings in the above background art, the utility model provides a lubricating oil high -efficient filling device.
[0004] Technical scheme: a lubricating oil high -efficient filling device, including frame, oil tank, transmission and filling assembly, the transmission is used for transmitting oil bottle and is arranged on the frame, the filling assembly includes lifting mechanism, filling nozzle and filling pipeline, the filling nozzle is arranged at the movable end of the lifting mechanism and is located on the upside of the transmission, the filling nozzle has a plurality and each filling nozzle is communicated with the oil filling through the filling pipeline; the oil receiving box is arranged between the filling nozzle and the transmission, the top of the oil receiving box is open, a pneumatic cylinder is arranged horizontally on the frame, the movable end of the pneumatic cylinder is connected with the oil receiving box, and the oil receiving box can be driven by the pneumatic cylinder to move horizontally to the downside of the filling nozzle, so as to receive the oil drops dripping from the filling nozzle.
[0005] As an improvement of the above scheme, the oil receiving box is communicated with the oil tank through a hose.
[0006] As an improvement of the above scheme, a cover plate is arranged at the open top end of the oil receiving box, and a drip hole is formed in the corresponding position of the top of the cover plate.
[0007] As an improvement of the above scheme, the oil receiving box is connected with the movable end of the pneumatic cylinder through a mounting plate, different height assembly holes are formed in the mounting plate, a screw rod matched with the assembly hole is arranged on one side of the oil receiving box, and a locking nut is arranged on the screw rod.
[0008] As an improvement of the above scheme, the longitudinal section of the oil receiving box is inverted triangular or inverted trapezoidal.
[0009] The utility model has the advantages of:
[0010] The utility model discloses a set up the oil receiving box between filling nozzle and conveyer, and utilize the horizontal movement of cylinder drive oil receiving box to receive the oil drop of drip when the filling nozzle is moved to the downside of filling nozzle, when the filling nozzle is moved from the bottle mouth, the drip is collected in the oil receiving box, effectively solved the problem of the drip of filling nozzle in the oil bottle after drawing and dripping on the bottle body or conveyer and causing environmental pollution in the prior art.
[0011] In addition, the oil receiving box and the oil tank are communicated through the hose, so that the collected lubricating oil can flow back to the oil tank along the hose, realizing the recycling of the oil liquid and further reducing the oil liquid, waste and production cost.
[0012] In addition, the cover plate is arranged at the open upper end of the oil receiving box, and the drip hole is formed in the position corresponding to the filling nozzle at the top of the cover plate, which can effectively prevent the oil drops from splashing around without affecting the normal dripping of the oil drops into the oil receiving box, avoiding the pollution of the oil drops to the surrounding environment or equipment, and reducing the dust into the oil receiving box.
[0013] In addition, the oil receiving box and the movable end of the cylinder are connected through the mounting plate, different height assembly holes are formed in the mounting plate, and a screw rod and a locking nut matched with the assembly hole are arranged on one side of the oil receiving box, so that the height of the oil receiving box can be flexibly adjusted according to the height of the actual filling nozzle and the height of the oil bottle.
[0014] In addition, the longitudinal section of the oil receiving box is designed as an inverted triangle or an inverted trapezoid, which is beneficial to the rapid gathering of the oil liquid at the bottom of the oil receiving box and the smooth backflow of the oil liquid to the oil tank along the hose connection at the bottom of the oil receiving box, improving the backflow efficiency of the oil liquid and reducing the residual oil liquid in the oil receiving box. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model.
[0016] Figure 2 It is a structure schematic view of the oil tank and the oil receiving box connected through the hose.
[0017] Figure 3 It is a structure schematic view of the oil receiving box provided with the cover plate.
[0018] Figure 4 It is a structure schematic view of the mounting plate.
[0019] Figure 5 It is a structure schematic view of the filling assembly.
[0020] The figure label name: 1, rack, 2, oil tank, 3, conveyor, 41, lifting mechanism, 411, vertical cylinder, 412, connecting rod, 413, guide column, 414, horizontal plate, 415, horizontal long hole, 42, filling nozzle, 421, clamping plate, 43, filling pipeline, 5, oil receiving box, 6, cylinder, 7, hose, 9, cover plate, 91, dripping hole, 10, mounting plate, 11, assembly hole, 12, screw, 13, locking nut. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] As Figures 1 to 5 The lubricating oil efficient filling device effectively solves the common oil dripping problem in traditional filling equipment, significantly improves the environmental protection, precision and overall efficiency of the filling work. Specifically, it comprises a rack 1, an oil tank 2, a conveyor 3 and a filling assembly. The conveyor 3 is installed on the rack 1 and is used to stably and orderly convey the oil bottles to be filled, ensuring that each oil bottle can accurately reach the filling position. The filling assembly, as the core part of the whole device, is composed of a lifting mechanism 41, a filling nozzle 42 and a filling pipeline 43. The lifting mechanism 41 is arranged at the upper end of the rack 1, and the filling nozzle 42 is arranged at the movable end of the lifting mechanism 41 and located directly above the conveyor 3. The filling nozzle 42 can be accurately inserted into the oil bottle under the drive of the lifting mechanism 41 for filling operation. Moreover, the filling nozzle 42 is equipped with multiple filling nozzles 42, each of which is connected with the oil tank 2 through the filling pipeline 43, ensuring that the lubricating oil can be stably and continuously conveyed from the oil tank to each filling nozzle, meeting the demand of simultaneous filling of a large number of oil bottles and providing a strong guarantee for improving production efficiency.
[0023] Reference Figure 5As shown, the lifting mechanism 41 specifically comprises a vertical cylinder 411, a connecting rod 412, a guide column 413 and a horizontal plate 414, wherein the vertical cylinder 411 and the guide column 413 are fixedly arranged at the upper end of the rack 1, the guide column 413 is slidably provided with a guide sleeve, the connecting rod 412 is fixedly connected with the guide sleeve, the movable rod of the vertical cylinder 411 is fixedly connected with the connecting rod 412, the connecting rod 412 can be driven by the vertical cylinder 411 to move in the height direction along the guide column 413, and the horizontal plate 414 is fixedly arranged on the connecting rod 412 and synchronously moves therewith, the upper end surface of the horizontal plate 414 is provided with a horizontal long hole 415, and the filling nozzle 42 is installed at the horizontal long hole 415 on the horizontal plate 414 through a clamping plate 421, and the installation position of the clamping plate 421 can be flexibly adjusted.
[0024] Notably, in order to effectively solve the problem of dripping leakage after the filling nozzle 42 extends out of the oil bottle during the filling process, an oil receiving box 5 is arranged between the filling nozzle 42 and the conveying machine 3, the top of the oil receiving box 5 is designed to be open, forming an open collection space, so as to better receive the oil drops dripping from the filling nozzle 42, and at the same time, a cylinder 6 is horizontally arranged on the rack 1, and the movable end of the cylinder 6 is reliably connected with the oil receiving box 5. When the filling operation is completed and the filling nozzle 42 is withdrawn from the oil bottle, the cylinder 6 drives the oil receiving box 5 to move horizontally to the position directly below the filling nozzle 42. In this way, the oil drops dripping from the filling nozzle 42 can be accurately collected into the oil receiving box 5, effectively avoiding the oil drops from splashing onto the bottle body or the conveying machine 3, thereby preventing environmental pollution and oil waste, and also protecting the conveying equipment from being eroded by oil, prolonging the service life of the equipment and reducing the maintenance cost.
[0025] As shown in Figure 2 Further, the oil receiving box 5 is communicated with the oil tank 2 through a hose 7, and when the cylinder 6 drives the oil receiving box 5 to move, the hose 7 can freely stretch and contract, without hindering the movement of the oil receiving box 5, ensuring the smoothness and stability of the operation of the whole device. In addition, the collected lubricating oil can naturally flow back to the oil tank 2 along the hose 7 under the action of gravity, realizing the recycling of the oil; compared with the traditional oil treatment method, this method not only reduces oil waste and production cost, but also simplifies the process of oil recovery, improves the resource utilization rate and environmental performance of the whole filling system. At the same time, the use of the hose 7 makes the setting mode of the oil receiving box 5 more flexible and adaptable.
[0026] As shown in Figure 3As shown, in a preferred embodiment, the upper end of the oil receiving box is provided with a cover plate 9, and a drip hole 91 is formed in the top of the cover plate 9 corresponding to the position of the filling nozzle 42. The cover plate 9 plays a protective role, effectively blocking the intrusion of external impurities and dust without affecting the normal dripping of oil droplets into the oil receiving box 5, preventing them from mixing into the collected lubricating oil and ensuring the purity of the oil. At the same time, the cover plate 9 can also prevent oil droplets from splashing around during the dripping process, further reducing the spread of oil droplets and avoiding contamination of the surrounding environment and equipment, making the filling area more tidy and orderly.
[0027] Furthermore, the oil receiving box 5 is connected to the movable end of the cylinder 6 through a mounting plate 10, and different height assembly holes 11 are formed in the mounting plate 10. One side of the oil receiving box 5 is provided with a screw rod 12 matched with the assembly holes 11, and a locking nut 13 is arranged on the screw rod 12. This allows the height of the oil receiving box 5 to be adjusted flexibly to adapt to the filling requirements of different types and heights of oil bottles. In actual operation, the staff can flexibly select the screw rod 12 to cooperate with the assembly holes 11 of corresponding height on the mounting plate 10 according to the height of the oil bottle and the position of the filling nozzle 42, and then fix the oil receiving box 5 at the best position by tightening the locking nut 13. Moreover, the inclination of the oil receiving box 5 to the connecting hose 7 can be adjusted, which facilitates the rapid flow of oil in the oil receiving box 5 and reduces the residence time of oil in the oil receiving box 5.
[0028] Reference Figure 4 The longitudinal section of the oil receiving box 5 is designed as an inverted triangle or an inverted trapezoid. In this embodiment, the longitudinal section of the oil receiving box 5 is an inverted triangle, which can guide the oil droplets to quickly converge at the bottom of the oil receiving box 5, accelerating the return flow of the oil and improving the efficiency of oil recovery. Secondly, the inverted triangular or inverted trapezoidal structure allows the oil in the oil receiving box 5 to flow more smoothly to the part connected to the hose 7, reducing the residual amount of oil in the oil receiving box 5 and avoiding problems such as deterioration and bacterial growth caused by long-term accumulation of oil in the oil receiving box 5, ensuring the quality and hygiene of the oil. Furthermore, this shape design also facilitates cleaning and maintenance of the oil receiving box 5. Compared with a square oil receiving box, an inverted triangular oil receiving box has one less bottom and one less long seam, so it is easier to clean.
[0029] Through the ingenious design and cooperative work of each component, the lubricating oil efficient filling device exhibits excellent performance and significant advantages in actual application, not only effectively solving the dripping problem in traditional filling equipment and improving the environmental friendliness and resource utilization rate of filling work, but also greatly enhancing the versatility and adaptability of the equipment, reducing production costs and maintenance difficulty, and having a broad market application prospect.
[0030] The above-described embodiments only express the preferred embodiments of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the present application. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications, improvements and substitutions can be made, which are all within the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.
Claims
1. A high efficiency lubricating oil filling device, comprising a frame (1), an oil tank (2), a conveying machine (3) and a filling assembly, the conveying machine (3) is arranged on the frame (1) for conveying oil bottles, the filling assembly comprises a lifting mechanism (41), a filling nozzle (42) and a filling pipeline (43), the filling nozzle (42) is arranged at the movable end of the lifting mechanism (41) and located on the upper side of the conveying machine (3), the filling nozzle (42) has a plurality of and each filling nozzle (42) is communicated with the oil tank through the filling pipeline (43); characterized in that, The oil receiving box (5) is provided between the filling nozzle (42) and the conveyor (3), the top of the oil receiving box (5) is open, a pneumatic cylinder (6) is horizontally arranged on the frame (1), the movable end of the pneumatic cylinder (6) is connected with the oil receiving box (5), the oil receiving box (5) is driven by the pneumatic cylinder (6) to move horizontally to the lower side of the filling nozzle (42) to receive the oil drops dripping from the filling nozzle (42).
2. The high efficiency lubricating oil filling apparatus as set forth in claim 1, wherein The oil receiving box (5) is communicated with the oil tank (2) through a hose (7).
3. The lubricating oil high-efficiency filling device according to claim 1 or 2, characterized by A cover plate (9) is arranged at the open upper end of the oil receiving box (5), a drip hole (91) is formed in the corresponding position of the top of the cover plate (9) corresponding to the filling nozzle (42).
4. The high efficiency lubricating oil filling apparatus as set forth in claim 3, wherein The movable end of the pneumatic cylinder (6) is connected with the oil receiving box (5) through a mounting plate (10), different height assembly holes (11) are formed in the mounting plate (10), a screw rod (12) is arranged on one side of the oil receiving box (5) and matched with the assembly holes (11), and a locking nut (13) is arranged on the screw rod (12).
5. The high efficiency lubricating oil filling apparatus as set forth in claim 4, wherein The longitudinal section of the oil receiving box (5) is inverted triangular or inverted trapezoidal.