Oil injection rust prevention device for mechanical parts

By using a dual-axis motor and a drive motor to adjust the spray range and angle of the nozzle by driving the threaded rod, the problem of poor rust prevention caused by the fixed nozzle in the existing device is solved, and the effects of flexible spraying and resource saving are achieved.

CN223875340UActive Publication Date: 2026-02-06LIAONING JINNENG NEW ENERGY CO LTD
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Patent Information

Application Number
CN202520017189.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-06
Publication Date
2026-02-06
Estimated Expiration
2035-01-06

AI Technical Summary

Technical Problem

Existing mechanical parts spraying devices have fixed nozzles, making it difficult to adjust the spraying direction according to different specifications of mechanical parts, resulting in poor rust prevention.

Method used

The nozzle uses a dual-axis motor and a drive motor to drive the threaded rod. By adjusting the components and the drive components, the spray range and angle of the nozzle can be flexibly adjusted. Excess rust-preventive oil is collected by the filter plate for reuse.

Benefits of technology

It improves rust prevention efficiency, adapts to the oil spraying requirements of mechanical parts of different specifications, saves resources, and enhances rust prevention effect.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223875340U_ABST
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Abstract

The utility model discloses an oil injection rust-proof device for mechanical parts, which comprises a box body, a double door is arranged on one side of the box body, a filter plate is fixedly arranged in the box body, a clamp is arranged at the top of the filter plate, an adjusting assembly is arranged in the box body, a driving assembly is arranged at the top of the adjusting assembly, and the driving assembly is connected with the box body. And an oil injection assembly is arranged at the top of the driving assembly. The utility model relates to the technical field of mechanical part rust-proof treatment equipment. The double-shaft motor is started to drive the two first threaded rods to rotate, the two first threaded rods push the moving frame to move relatively in a threaded mode, the moving frame drives the piston plates to move relatively, and therefore the spraying range of the spraying heads is adjusted, and meanwhile the first driving motor is started to drive the multiple spraying heads to conduct angle adjustment; and by adjusting the spraying range and angle of the spraying head, the device can efficiently spray oil on mechanical parts of different specifications for rust prevention, and the rust prevention efficiency is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical part rustproof treatment equipment technical field, concretely is a kind of oiling rust-proof device for mechanical parts. BACKGROUND

[0002] Mechanical is a kind of artificial combination of physical components, there is certain relative motion between the parts of machine, can convert mechanical energy or complete useful mechanical work, and the variety of machinery, can be divided into various categories according to several different aspects, such as power machinery, material handling machinery, crushing machinery etc., according to the service industry can be divided into agricultural machinery, mining machinery, textile machinery, packaging machinery etc., the existing mechanical parts processing production need to be carried out oiling treatment to the outer surface of mechanical parts, so that mechanical parts have good antirust performance.

[0003] However, the existing mechanical parts when carrying out oiling work, most of the spray head is fixedly arranged, inconvenient to adjust the oiling direction according to different specifications of mechanical parts, reduce the antirust effect, for this purpose, the utility model provides a kind of oiling rust-proof device for mechanical parts, by double-shaft motor and drive motor one to limit structure to solve the above problems. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of prior art, the utility model provides an oiling rust-proof device for mechanical parts, solves the above problems.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: an oiling rust-proof device for mechanical parts, comprising a box body, the box body is provided with double doors on one side, the box body is fixedly installed with filter plate inside, the filter plate top is provided with clamp, the box body is provided with adjusting assembly inside, the adjusting assembly top is provided with drive assembly, the drive assembly top is provided with oiling assembly.

[0006] Preferably, the adjusting assembly includes an oil storage box, a double-shaft motor and a threaded rod one, the double-shaft motor is fixedly installed outside the oil storage box, a fixed plate one is fixedly installed on one side of the oil storage box and is symmetrically arranged at both sides of the double-shaft motor, threaded rod ones are fixedly installed at both ends of the double-shaft motor, the threaded rod ones are rotatably connected to the side wall of the fixed plate one, movable frames are threadedly connected to the outer surfaces of the threaded rod ones, the movable frames are movably and protrudingly arranged in the oil storage box through the fixed plate one, piston plates are fixedly installed at one end of the movable frames, fixed plates twos are fixedly installed on the bottom of the oil storage box and are symmetrically arranged at both sides, a supporting rod is rotatably connected between the fixed plates twos, a driving motor one is fixedly installed on one side of the fixed plate two, the driving motor one is fixedly installed at one end of the supporting rod, a plurality of communicating pipes are fixedly and protrudingly arranged on the supporting rod, spray heads are fixedly and communicatively connected to the bottom ends of the communicating pipes, telescopic pipes ones are fixedly and communicatively connected to the top ends of the spray heads, and the telescopic pipes ones are fixedly and communicatively connected to the inside of the oil storage box.

[0007] Preferably, the driving assembly includes a driving motor two, a threaded rod two and a moving plate, the driving motor two is fixedly installed on the top outside of the oil storage box, the threaded rod two is rotatably connected to the inside top of the box, the driving motor two is fixedly installed at one end of the threaded rod two, a guide rod is fixedly installed on the side of the inside top of the box away from the threaded rod two, the moving plate is fixedly installed on the top and is symmetrically arranged at both sides, the left connecting seat is movably and protrudingly arranged on the outer surface of the guide rod, the right connecting seat is threadedly and protrudingly arranged on the outer surface of the threaded rod two, and electric push rods are fixedly installed on the bottom of the moving plate.

[0008] Preferably, the oil injection assembly includes an oil pump fixedly installed on one side of the bottom of the box, a connecting pipe one is fixedly and communicatively connected to the oil inlet end of the oil pump, the connecting pipe one is fixedly and communicatively connected to the inside bottom of the box, a connecting pipe two is fixedly and communicatively connected to the oil outlet end of the oil pump, the connecting pipe two is fixedly and protrudingly arranged to the inside top of the box and is fixedly and communicatively connected to a telescopic pipe two, and the telescopic pipe two is fixedly and communicatively connected to the inside of the oil storage box.

[0009] Preferably, the piston plate side wall is matched with the oil storage box inside wall.

[0010] Preferably, the electric push rods are fixedly installed on the top of the oil storage box.

[0011] Beneficial effects

[0012] The utility model provides a kind of oil injection rust-proof device for mechanical parts.Compared with prior art, it has the following beneficial effects:

[0013] (1) The utility model discloses a drive motor one is started to drive two threaded rods to rotate, and two threaded rods are thus threadedly pushed the relative movement of the moving frame, and the moving frame is thus driven to move the relative movement of the piston plate, thereby adjusting the spray range of the spray head, and simultaneously starting drive motor one to drive a plurality of spray heads to adjust the angle, by adjusting the spray range and angle of the spray head, the device can efficiently spray oil and prevent rust on different specifications of mechanical parts, and the rust prevention efficiency is improved.

[0014] (2) The utility model discloses the mutual cooperation of drive motor two, threaded rod two, moving plate, connecting seat, electric push rod, electric push rod and guide rod can drive the spray head to adjust the spray head according to the width and thickness of mechanical parts, further improve the rust prevention efficiency, and the filter plate is arranged simultaneously, and the excess rust prevention oil flowing out after spraying oil can be filtered and collected for reuse, and resources are saved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the external structure perspective drawing of the utility model;

[0016] Figure 2 It is the internal structure front view of the utility model;

[0017] Figure 3 It is the adjusting assembly schematic drawing of the utility model;

[0018] Figure 4 It is the drive assembly schematic drawing of the utility model;

[0019] Figure 5 It is the oil spraying assembly schematic drawing of the utility model.

[0020] In the drawing, 1, box body;2, double door;3, filter plate;4, clamp;100, adjusting assembly;101, oil storage box;102, double-shaft motor;103, threaded rod one;104, moving frame;105, fixed plate one;106, fixed plate two;107, drive motor one;108, support rod;109, communication pipe;110, telescopic pipe one;111, piston plate;112, spray head;200, drive assembly;201, drive motor two;202, threaded rod two;203, moving plate;204, connecting seat;205, electric push rod;206, guide rod;300, oil spraying assembly;301, oil pump;302, connecting pipe one;303, connecting pipe two;304, telescopic pipe two. DETAILED DESCRIPTION

[0021] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Embodiment one:

[0023] Please refer to Figures 1-5 The utility model provides a kind of oil injection rust-proof device for mechanical parts, including box 1, it is characterized by: box 1 side is provided with double door 2, filter plate 3 is fixedly installed in box 1 inside, the aperture on filter plate 3 is less than the diameter of impurity, box 1 side is provided with oil inlet, rust-proof oil is poured into the bottom of box 1 by oil inlet, clamp 4 is provided on the top of filter plate 3, clamp 4 is composed by electric push rod and clamping plate etc. structure, for clamping and fixing mechanical parts, adjusting assembly 100 is provided in box 1, driving assembly 200 is provided on the top of adjusting assembly 100, oil injection assembly 300 is provided on the top of driving assembly 200;

[0024] Adjusting assembly 100 includes oil storage box 101, double-shaft motor 102 and threaded rod one 103, double-shaft motor 102 is fixedly installed on the outside of oil storage box 101, the input end of double-shaft motor 102 is connected to power supply by external cable, fixed plate one 105 is fixedly installed on the two sides of double-shaft motor 102 on one side of oil storage box 101, threaded rod one 103 is fixedly installed on the output end of the two ends of double-shaft motor 102, the thread grooves on the two threaded rods one 103 are oppositely arranged, the two threaded rods one 103 are rotatably connected to the side wall of corresponding fixed plate one 105 on the end away from double-shaft motor 102, moving frame 104 is screw-connected to the outer surface of the two threaded rods one 103, the two moving frames 104 are movably penetrated through fixed plate one 105 and movably extended to the inside of oil storage box 101, piston plate 111 is fixedly installed on the one end of the two moving frames 104, the side wall of piston plate 111 is matched with the inner side wall of oil storage box 101, fixed plate two 106 is fixedly installed on the two sides of the bottom of oil storage box 101, support rod 108 is rotatably connected between the two fixed plate two 106, drive motor one 107 is fixedly installed on one side of fixed plate two 106, the input end of drive motor one 107 is connected to power supply by external cable, drive motor one 107 is fixedly installed on the one end of support rod 108 on the output end, a plurality of communication pipes 109 are fixedly penetrated on support rod 108 at equal distances, spray head 112 is fixedly communicated on the bottom end of the plurality of communication pipes 109, telescopic pipe one 110 is fixedly communicated on the top end of the plurality of spray heads 112, and the top end of the plurality of telescopic pipes one 110 is fixedly communicated in the inside of oil storage box 101;

[0025] The spray range and angle of the spray head 112 can be effectively adjusted by the adjusting assembly 100. When the spray range and angle of the spray head 112 need to be adjusted, the double-shaft motor 102 is started to drive the two threaded rods I 103 to rotate in the same direction. The two threaded rods I 103 rotate to drive the two moving frames 104 to move relative to each other, and the two moving frames 104 drive the piston plate 111 to move relative to each other in the oil storage box 101, thereby adjusting the spray range of the spray head 112. The support rod 108 is driven to rotate by starting the drive motor I 107, and the support rod 108 drives the plurality of spray heads 112 to rotate by a certain angle, thereby adjusting the spray angle of the spray head 112.

[0026] Embodiment two:

[0027] Please refer to Figures 1-5 , the embodiment provides a technical scheme based on the embodiment one: the driving assembly 200 includes a driving motor 201, a threaded rod 202 and a moving plate 203, the driving motor 201 input end is connected to the power supply through the external cable, the driving motor 201 is fixedly installed on the top outside of the oil storage box 101, the threaded rod 202 is rotatably connected to the top inside of the box 1, the output end of the driving motor 201 is fixedly installed on one end of the threaded rod 202, the guide rod 206 is fixedly installed on the side of the top inside of the box 1 away from the threaded rod 202, the connecting seat 204 is fixedly installed on the top of the moving plate 203, the left connecting seat 204 is movably penetrated on the outer surface of the guide rod 206, the right connecting seat 204 is threaded penetrated on the outer surface of the threaded rod 202, the electric push rod 205 is fixedly installed on the bottom of the moving plate 203, the input end of the electric push rod 205 is connected to the power supply through the external cable, and the output ends of the two electric push rods 205 are fixedly installed on the top of the oil storage box 101.

[0028] The driving assembly 200 can drive the plurality of spray heads 112 to adjust the longitudinal spraying. When the plurality of spray heads 112 need to be adjusted longitudinally, the electric push rod 205 is started to drive the plurality of spray heads 112 to move close to the top of the mechanical part, and then the threaded rod 202 is driven to rotate by starting the driving motor 201. The threaded rod 202 is threaded to drive the moving plate 203 to move longitudinally, thereby driving the plurality of spray heads 112 to adjust the longitudinal spraying.

[0029] The oil injection assembly 300 comprises an oil pump 301 fixedly installed on one side of the bottom of the box body 1. The input end of the oil pump 301 is connected with a power supply through an external cable. The input end of the oil pump 301 is connected with the power supply through an external cable. The oil inlet end of the oil pump 301 is fixedly communicated with a connecting pipe one 302. One end of the connecting pipe one 302 is fixedly communicated with the inner bottom of the box body 1. The oil outlet end of the oil pump 301 is fixedly communicated with a connecting pipe two 303. One end of the connecting pipe two 303 is fixedly penetrated to the top of the box body 1 and is fixedly communicated with an extension pipe two 304. The bottom end of the extension pipe two 304 is fixedly communicated with the inside of the oil storage box 101. The oil injection assembly 300 arranged can effectively spray oil on the mechanical parts to prevent rust. When it is necessary to spray oil on the mechanical parts to prevent rust, the rust-proof oil in the inner bottom of the box body 1 is pumped out through the oil pump 301, then enters the oil storage box 101 through the connecting pipe one 302, the connecting pipe two 303 and the extension pipe two 304, and then is sprayed out through the plurality of spray heads 112, so as to spray oil on the mechanical parts to prevent rust.

[0030] Meanwhile, the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0031] In work, first, the rust-proof oil is poured into the inner bottom of the box body 1 through the oil inlet, then the double doors 2 are opened, the mechanical parts are clamped and fixed by the clamp 4, then the spraying range is adjusted according to the specifications of the mechanical parts, the double shaft motor 102 is started to drive the two threaded rods one 103 to rotate in the same direction, the two threaded rods one 103 rotate to drive the two moving frames 104 to move relatively, the two moving frames 104 drive the piston plate 111 to move relatively in the oil storage box 101, so as to adjust the spraying range of the spray head 112, the drive motor one 107 is started to drive the supporting rod 108 to rotate, the supporting rod 108 drives the plurality of spray heads 112 to rotate by a certain angle, so as to adjust the spraying angle of the spray head 112, then the electric push rod 205 is started to drive the plurality of spray heads 112 to approach the top of the mechanical parts, then the drive motor two 201 is started to drive the threaded rod two 202 to rotate, the threaded rod two 202 rotates to threadedly drive the moving plate 203 to move longitudinally, so as to drive the plurality of spray heads 112 to adjust the longitudinal spraying, at the same time, the oil pump 301 is started to pump out the rust-proof oil in the inner bottom of the box body 1, then the rust-proof oil enters the oil storage box 101 through the connecting pipe one 302, the connecting pipe two 303 and the extension pipe two 304, and then is sprayed out through the plurality of spray heads 112, the drive motor one 107 is started to drive the supporting rod 108 to rotate, the supporting rod 108 drives the plurality of spray heads 112 to rotate by a certain angle, so as to adjust the spraying angle of the spray head 112.

[0032] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0033] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An oiling anti-rust device for mechanical parts, comprising a box (1), characterized in that: The box (1) is provided with double doors (2) on one side, the filter plate (3) is fixedly installed in the box (1), the clamp (4) is arranged on the top of the filter plate (3), the adjusting assembly (100) is arranged in the box (1), the driving assembly (200) is arranged on the top of the adjusting assembly (100), and the oil injection assembly (300) is arranged on the top of the driving assembly (200); The adjusting assembly (100) comprises an oil storage box (101), a double-shaft motor (102) and a threaded rod (103), the double-shaft motor (102) is fixedly installed outside the oil storage box (101), the fixed plate (105) is fixedly installed on the two sides of the double-shaft motor (102) on one side of the oil storage box (101), the threaded rod (103) is fixedly installed on the two ends of the double-shaft motor (102), the threaded rod (103) is rotatably connected to the side wall of the corresponding fixed plate (105) away from the double-shaft motor (102), the threaded rod (103) is screw-connected with the moving frame (104), the moving frame (104) is movably penetrated through the fixed plate (105) and movably extended into the oil storage box (101), the piston plate (111) is fixedly installed on one end of the moving frame (104), the fixed plate (106) is fixedly installed on the two sides of the bottom of the oil storage box (101), the support rod (108) is rotatably connected between the two fixed plates (106), the driving motor (107) is fixedly installed on one end of the support rod (108) on one side of the fixed plate (106), the plurality of communication pipes (109) are fixedly and penetratingly arranged on the support rod (108), the spray head (112) is fixedly and communicatively arranged on the bottom of the communication pipe (109), the telescopic pipe (110) is fixedly and communicatively arranged on the top of the spray head (112), and the telescopic pipe (110) is fixedly and communicatively arranged in the oil storage box (101).

2. The oil injection anti-rust device for mechanical parts according to claim 1, characterized in that: The driving assembly (200) comprises a driving motor (201), a threaded rod (202) and a moving plate (203), the driving motor (201) is fixedly installed on the top of the oil storage box (101), the threaded rod (202) is rotatably connected to the inner top of the box (1), the driving motor (201) is fixedly installed on one end of the threaded rod (202), the guide rod (206) is fixedly installed on one side of the inner top of the box (1) away from the threaded rod (202), the connecting seat (204) is fixedly installed on the top of the moving plate (203), the connecting seat (204) is movably penetrated on the outer surface of the guide rod (206) on the left side, the connecting seat (204) is screw-penetrated on the outer surface of the threaded rod (202) on the right side, and the electric push rod (205) is fixedly installed on the bottom of the moving plate (203).

3. The oil injection anti-rust device for mechanical parts according to claim 1, characterized in that: The oil injection assembly (300) comprises an oil pumping pump (301) fixedly installed on one side of the bottom of the box (1), the oil inlet end of the oil pumping pump (301) is fixedly communicated with a connecting pipe I (302), one end of the connecting pipe I (302) is fixedly communicated with the inner bottom of the box (1), the oil outlet end of the oil pumping pump (301) is fixedly communicated with a connecting pipe II (303), one end of the connecting pipe II (303) is fixedly penetrated into the inner top of the box (1) and is fixedly communicated with an elastic pipe II (304), and the bottom end of the elastic pipe II (304) is fixedly communicated with the inside of the oil storage box (101).

4. The oil injection anti-rust device for mechanical parts according to claim 1, characterized in that: The side wall of the piston plate (111) is matched with the inner side wall of the oil storage box (101).

5. The oil injection anti-rust device for mechanical parts according to claim 2, characterized in that: The output ends of the two electric push rods (205) are fixedly installed on the top of the oil storage box (101).