Hardware side oil wiping device

By designing a servo motor-driven rotating plate inside the cylinder to bring multiple sets of pipes into contact with the sponge ring for oiling, the problem of existing devices being able to only clean one pipe at a time is solved, achieving a highly efficient and uniform effect of simultaneous oiling of multiple sets.

CN224308777UActive Publication Date: 2026-06-02SHENZHEN PENGHUA HARDWARE PROD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHENZHEN PENGHUA HARDWARE PROD CO LTD
Filing Date
2025-03-19
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

The existing side-wiping oiling device can only wipe one pipe at a time, and cannot achieve simultaneous wiping of multiple sets, resulting in unsatisfactory efficiency.

Method used

A hardware side-wiping oiling device was designed, comprising a cylinder, a drive motor, a servo motor, a rotating plate, and a sponge ring. The servo motor drives the rotating plate to rotate, so that four sets of tubes come into contact with the sponge ring for oiling. The tubes can be easily fixed and disassembled through a limit rod and spring structure.

Benefits of technology

It achieves efficient oiling of four sets of pipes simultaneously, with uniform oiling, improving oiling efficiency and convenience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of pipe material oil wiping, disclose a hardware side oil wiping device, including cylinder, the lower surface middle part fixed mounting of cylinder has drive motor, and the one side of cylinder places pipe material, and the both sides of cylinder top are all fixed mounting and have liquid pump, the transmission shaft top fixed mounting of drive motor has the rotary rod, and the rotary rod top fixed mounting has the branch station, the utility model discloses through setting up the limit rod, the rotary plate and the sponge ring, can add the rust remover oil to the sponge ring through the orientation, and make four groups of pipe material cover and be fixed at the outside of limit rod, then by servo motor drive rotary plate rotation, and the rotary plate can drive pipe material rotation, make its outside surface and sponge ring resist contact and wipe oil, can complete four groups of pipe material oil wiping simultaneously, and the efficiency is more ideal, and simultaneously drive motor can drive branch station rotation, make pipe material oil wiping more even.
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Description

Technical Field

[0001] This utility model relates to the field of pipe oiling technology, specifically to a side oiling device for hardware parts. Background Technology

[0002] Hardware includes two types: large hardware and small hardware. Large hardware mainly refers to various plates, bars, and pipes. Small-diameter bars that are not electroless nickel-plated and are not SUS3 series specifications will rust. Therefore, they often need to be oiled before storage and transportation to prevent rust. This requires an oiling device to apply oil to the pipes.

[0003] In the process of realizing this utility model, the inventors found that the following problems in the prior art have not been solved: Although the existing side oiling device has a good oiling function, it can only complete the oiling of one pipe at a time and cannot complete the simultaneous oiling of multiple sets, resulting in unsatisfactory efficiency. Therefore, we propose a side oiling device for hardware parts. Summary of the Invention

[0004] The purpose of this utility model is to provide a side oiling device for hardware parts, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hardware side oiling device, including a cylinder, a drive motor fixedly installed in the middle of the lower surface of the cylinder, a pipe placed on one side of the cylinder, and liquid pumps fixedly installed on both sides of the top of the cylinder;

[0006] A rotating rod is fixedly installed on the top of the drive shaft of the drive motor, and a support is fixedly installed on the top of the rotating rod;

[0007] Servo motors are fixedly installed around the lower surface of the support near the rotating rod, and a rotating plate is fixedly installed on the top of the drive shaft of the servo motor.

[0008] Limiting rods are installed on both sides of the upper surface of the rotating plate, and an anti-slip strip is fixedly installed on one side of the limiting rod. The top side of the limiting rod is opened into a beveled part.

[0009] A sponge ring is fixedly installed in the middle of the cylinder. A liquid pipe a is connected to the bottom of one side wall of the cylinder, and a valve is installed on the liquid pipe a. It can be used in conjunction with components such as a limit rod, a rotating plate, and a sponge ring. During the use of the side oiling device, rust-removing oil can be added towards the sponge ring, and the four sets of pipes can be sleeved and fixed outside the limit rod. Then, the servo motor drives the rotating plate to rotate, which can drive the pipes to rotate, so that their outer surfaces come into contact with the sponge ring for oiling. Oiling of four sets of pipes can be completed at the same time, which is more efficient. At the same time, the drive motor can drive the support to rotate, so that the oiling of the pipes is more even.

[0010] As an optional solution to the technical solution of this application, the upper surface of the rotating plate is provided with grooves on both sides. A slider is movably positioned in the groove, and a crossbar is movably passed through the middle of the slider and fixed in the groove. A spring is sleeved on one side of the crossbar. The spring and the crossbar can be used together to fix the pipe. When fixing the pipe, the pipe can be held and placed on the inclined part of the limiting rod. By applying force to press down on the pipe, the spring contracts and the limiting rod moves inward. After the pipe is placed on the rotating plate, the spring tension can make the limiting rod move outward and abut against the limiting pipe. The reverse operation can complete the disassembly. This limiting structure only requires force to complete the disassembly and assembly of the pipe, which facilitates disassembly and assembly and makes oiling more efficient.

[0011] As an optional solution to the technical solution of this application, a liquid pipe is connected to the top of the liquid pump and extends to the upper side of the sponge ring. The liquid pipe is fixed to one side of the cylinder by a sleeve. The rust-removing oil can be pumped to the sponge ring through the cooperation of the liquid pipe and the liquid pump for replenishing the rust-removing oil.

[0012] As an optional solution to the technical solution of this application, support rods are fixedly installed on both sides of the bottom of the cylinder, and positioning blocks are fixedly installed at the bottom of the support rods. Through the cooperation of the support rods and the positioning blocks, the cylinder can be stabilized and detachably limited, which meets the usage requirements.

[0013] As an optional solution to the technical solution of this application, a battery is fixedly installed on the inner side of the lower surface of the rotating plate near the servo motor, and the battery is electrically connected to the servo motor through wires. An independent power supply can be set on the rotating plate to supply power to the motor, which meets the power supply requirements of the rotating assembly.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model discloses a side oiling device for hardware parts. By setting a limit rod, a rotating plate, and a sponge ring, during the use of the side oiling device, rust-removing oil is added towards the sponge ring, and four sets of pipes are sleeved and fixed outside the limit rod. Then, a servo motor drives the rotating plate to rotate, which can drive the pipes to rotate, so that their outer sides come into contact with the sponge ring for oiling. Oiling of four sets of pipes can be completed at the same time, which is more efficient. At the same time, the drive motor can drive the support to rotate, so that the oiling of the pipes is more even.

[0016] 2. This utility model discloses a side-mounted oiling device for hardware components. By incorporating a spring and a crossbar, when fixing a pipe, the pipe can be held and fitted onto the inclined surface of a limiting rod. By applying force to press down on the pipe, the spring contracts, and the limiting rod moves inward. After the pipe is placed on the rotating plate, the spring tension causes the limiting rod to move outward and abut against the limiting pipe. Disassembly can be completed by reversing the operation. This limiting structure only requires the application of force to complete the installation and removal of the pipe, making the oiling process more efficient. Attached Figure Description

[0017] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the overall main cross-sectional structure of a hardware side oiling device according to the present invention;

[0019] Figure 2 This is a schematic diagram of the support structure of a side oiling device for hardware parts according to the present invention;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the rotating plate portion of a hardware side oiling device according to the present invention.

[0021] In the diagram: 1. Cylinder; 11. Liquid pipe a; 12. Valve; 13. Sponge ring; 2. Drive motor; 21. Rotating rod; 22. Support; 23. Battery; 3. Pipe; 4. Liquid pump; 41. Liquid pipe; 42. Pipe sleeve; 5. Servo motor; 51. Rotating plate; 52. Limiting rod; 53. Inclined part; 54. Anti-slip strip; 55. Spring; 56. Slide groove; 57. Crossbar; 58. Slider. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Please see Figure 1-3This utility model provides a technical solution: a side-oiling device for hardware parts, including a cylinder 1. Support rods are fixedly installed on both sides of the bottom of the cylinder 1, and positioning blocks are fixedly installed at the bottom ends of the support rods. The cylinder 1 can be stably and detachably limited by the cooperation of the support rods and positioning blocks, meeting usage requirements. A drive motor 2 is fixedly installed in the middle of the lower surface of the cylinder 1. A pipe 3 is placed on one side of the cylinder 1. Liquid pumps 4 are fixedly installed on both sides of the top of the cylinder 1. A liquid pipe 41 is connected to the top of the liquid pump 4 and extends to the upper side of a sponge ring 13. The liquid pipe 41 is fixed to one side of the cylinder 1 by a sleeve 42. Through the cooperation of the liquid pipe 41 and the liquid pump 4, rust-removing oil is pumped to the sponge ring 13 for replenishment of the rust-removing oil. A rotating rod 21 is fixedly installed on the top of the drive shaft of the drive motor 2. A support 22 is fixedly installed on the top of the rotating rod 21; servo motors 5 are fixedly installed on all four sides of the lower surface of the support 22 near the rotating rod 21; a rotating plate 51 is fixedly installed on the top of the drive shaft of the servo motor 5; a battery 23 is fixedly installed on the inner side of the lower surface of the rotating plate 51 near the servo motor 5, and the battery 23 is electrically connected to the servo motor 5 through wires. An independent power supply can be set on the rotating plate 51 to supply power to the motor, which meets the power supply requirements of the rotating assembly; limit rods 52 are installed on both sides of the upper surface of the rotating plate 51, and an anti-slip strip 54 is fixedly installed on one side of the limit rod 52. The top side of the limit rod 52 is opened into a beveled part 53; a sponge ring 13 is fixedly installed in the middle of the inner part of the cylinder 1; a liquid pipe a11 is connected to the bottom of one side wall of the cylinder 1, and a valve 12 is installed on the liquid pipe a11.

[0024] In this technical solution, components such as the limiting rod 52, the rotating plate 51, and the sponge ring 13 can be used together. During the use of the side oiling device, rust-removing oil can be added towards the sponge ring 13, and the four sets of pipes 3 can be sleeved and fixed on the outside of the limiting rod 52. Then, the servo motor 5 drives the rotating plate 51 to rotate, which can drive the pipes 3 to rotate, so that their outer side contacts the sponge ring 13 for oiling. Oiling of the four sets of pipes 3 can be completed at the same time, which is more efficient. At the same time, the drive motor 2 can drive the support 22 to rotate, so that the oiling of the pipes 3 is more uniform.

[0025] In some technical solutions, the upper surface of the rotating plate 51 is provided with grooves 56 on both sides, and a slider 58 is movably positioned in the groove 56. A crossbar 57 is movably passed through the middle of the slider 58 and is fixed in the groove 56. A spring 55 is sleeved on one side of the crossbar 57.

[0026] In this technical solution, components such as spring 55 and crossbar 57 can be used together. When fixing the tube 3, the tube 3 can be held and placed on the inclined surface 53 of the limiting rod 52. By applying force to press down on the tube 3, spring 55 retracts, limiting rod 52 moves inward, and after the tube 3 is placed on the rotating plate 51, the tension of spring 55 can cause limiting rod 52 to move outward and abut against the limiting tube 3. The reverse operation can complete the disassembly. This limiting structure can complete the disassembly and assembly of the tube 3 with just the application of force, which is convenient for disassembly and assembly and makes oil cleaning more efficient.

[0027] Working principle: It should be noted that this utility model is a side oiling device for hardware parts. All parts are general standard parts or parts known to those skilled in the art. Its structure and principle can be learned by those skilled in the art through technical manuals or conventional test methods.

[0028] When using a hardware side oiling device, the oiling device is transported to the hardware side processing area and connected to an external power source. The oil supply device at the bottom of the liquid pump 4 is connected to the outside, and the rust removal oil can be pumped through the liquid pump 4. During this process, the pipe 3 can be limited on the rotating plate 51 to perform hardware side oiling treatment.

[0029] By setting up a limit rod 52, a rotating plate 51, and a sponge ring 13, during the use of the side oiling device, rust-removing oil can be added towards the sponge ring 13, and the four sets of pipes 3 can be sleeved and fixed outside the limit rod 52. Then, the servo motor 5 drives the rotating plate 51 to rotate, which can drive the pipes 3 to rotate, so that their outer surfaces come into contact with the sponge ring 13 for oiling. Oiling of all four sets of pipes 3 can be completed simultaneously, which is more efficient. At the same time, the drive motor 2 can drive the support 22 to rotate, so that the pipes... The oiling of material 3 is more even. With the spring 55 and crossbar 57, when fixing material 3, the material 3 can be held and placed on the inclined part 53 of the limiting rod 52. When the material 3 is pressed down, the spring 55 retracts and the limiting rod 52 moves inward. After the material 3 is placed on the rotating plate 51, the tension of the spring 55 can make the limiting rod 52 move outward and abut against the limiting material 3. The reverse operation can complete the disassembly. This limiting structure can complete the disassembly and assembly of material 3 with only the application of force, which makes disassembly and assembly easier and the oiling more efficient.

Claims

1. A device for wiping the side of hardware parts, characterized in that: Includes a cylinder (1), a drive motor (2) is fixedly installed in the middle of the lower surface of the cylinder (1), a pipe (3) is placed on one side of the cylinder (1), and a liquid pump (4) is fixedly installed on both sides of the top of the cylinder (1). A rotating rod (21) is fixedly installed on the top of the drive shaft of the drive motor (2), and a support (22) is fixedly installed on the top of the rotating rod (21). Servo motors (5) are fixedly installed around the lower surface of the support (22) near the rotating rod (21), and a rotating plate (51) is fixedly installed on the top of the transmission shaft of the servo motor (5). Limiting rods (52) are installed on both sides of the upper surface of the rotating plate (51), and an anti-slip strip (54) is fixedly installed on one side of the limiting rod (52). The top side of the limiting rod (52) is opened into a beveled part (53). A sponge ring (13) is fixedly installed in the middle of the cylinder (1), and a liquid pipe a (11) is connected to the bottom of one side wall of the cylinder (1), and a valve (12) is installed on the liquid pipe a (11).

2. The hardware side oiling device according to claim 1, characterized in that: The upper surface of the rotating plate (51) is provided with sliding grooves (56) on both sides. A slider (58) is movably positioned in the sliding groove (56). A crossbar (57) is movably passed through the middle of the slider (58), and the crossbar (57) is fixed in the sliding groove (56). A spring (55) is sleeved on one side of the crossbar (57).

3. The hardware side oiling device according to claim 1, characterized in that: The top of the liquid pump (4) is connected to a liquid pipe (41), and the liquid pipe (41) extends to the upper side of the sponge ring (13). The liquid pipe (41) is fixed to one side of the cylinder (1) by a sleeve (42).

4. The hardware side oiling device according to claim 1, characterized in that: Both sides of the bottom of the cylinder (1) are fixedly installed with support rods, and the bottom of the support rods are fixedly installed with positioning blocks.

5. The hardware side oiling device according to claim 1, characterized in that: A battery (23) is fixedly installed on the lower surface of the rotating plate (51) near the inner side of the servo motor (5), and the battery (23) is electrically connected to the servo motor (5) through wires.