Multifunctional lubricating grease stirring device

By introducing a cleaning device and a quick-release mechanism into the grease mixing device, the problems of inconvenient cleaning and cumbersome nozzle disassembly in traditional devices are solved, realizing automated and efficient cleaning and convenient maintenance, and adapting to various grease production processes.

CN224100597UActive Publication Date: 2026-04-10WEIHAI PAIR ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WEIHAI PAIR ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Filing Date
2025-02-26
Publication Date
2026-04-10

AI Technical Summary

Technical Problem

Traditional grease mixing devices cannot clean quickly, and the nozzle assembly is cumbersome to disassemble, affecting cleaning efficiency and maintenance convenience.

Method used

A multifunctional grease mixing device was designed, equipped with a cleaning device and a quick-release mechanism. The servo motor drives the lead screw to drive the slider to achieve automatic cleaning. The nozzle can be quickly disassembled, and a heating jacket is added inside the mixing tank to adapt to different process requirements.

Benefits of technology

It achieves automated and efficient cleaning, simplifies the nozzle disassembly process, improves cleaning efficiency and maintenance convenience, and adapts to the production needs of different greases.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field and discloses a multifunctional lubricating grease stirring device which comprises a stirring barrel, a supporting plate is fixedly connected to an opening in the top of the stirring barrel in a sleeved mode, U-shaped frames are installed on the two sides of the top of the supporting plate, and a driving motor is installed at the position, aligned to the opening of the stirring barrel, of each U-shaped frame in a penetrating mode. A rotating shaft extending into the stirring barrel is arranged at one end, penetrating through the U-shaped frame, of the driving motor. According to the utility model, the cleaning device is matched with the driving mechanism, and the screw rod and the slide block are in spiral transmission, so that the slide block drives the cleaning device to clean the upper and lower parts of stirring sticks, namely stirring barrel arms, in the stirring barrel, and the quick release mechanism is arranged, so that when the spray head needs to be maintained and replaced, the grab handle is manually held to drive the plug-in unit to pull out the clamping rod; and then the spray head can be separated from the positioning block, so that quick mounting and dismounting work of the spray head is realized, the heatable inner layer is additionally arranged in the stirring barrel, and the heating rod is started to adapt to the process requirements of different lubricating grease.
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Description

TECHNICAL FIELD

[0001] The utility model relates to grease processing technical field especially relates to a multifunctional grease stirring device. BACKGROUND

[0002] The production process of the lubricating grease needs to use a plurality of raw materials of physical and chemical properties, some raw materials are solid, some raw materials are liquid, some raw materials are powdery, some of these raw materials can be directly used, but some must be dissolved in water to form a certain mass concentration of aqueous solution to be used, which requires a special device for stirring the raw materials.

[0003] Because the traditional grease stirring device cannot quickly clean the built-in components after stirring, it needs to rely on external water source and manually hold the spray gun to clean the inside, which is time-consuming and laborious and has poor cleaning effect, and the prior art does not have the quick disassembly function for the spray head assembly, and when the nozzle needs to be repaired, the disassembly method is too cumbersome, and the above problems are provided here to provide a multifunctional grease stirring device. UTILITARY MODEL

[0004] In order to make up for the above shortcomings, the utility model provides a multifunctional grease stirring device, which aims at improving the problems of no self-provided cleaning function and unable to quickly disassemble the cleaning assembly in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a multifunctional grease stirring device, comprising a stirring barrel, a support plate is fixedly connected to the top opening of the stirring barrel, U-shaped frames are installed on the top of both sides of the support plate, a drive motor is installed through the opening of the stirring barrel in alignment with the U-shaped frame, an extension shaft is arranged in the stirring barrel from one end of the drive motor penetrating the U-shaped frame, the drive mechanisms and the cleaning devices are set apart from each other between the shafts, a stirring rod is installed, a cleaning device is installed through the stirring barrel on one side of the stirring barrel, a drive mechanism is installed on the other side of the stirring barrel corresponding to the cleaning device, and a quick release mechanism is installed on the top of the drive mechanism.

[0006] As a further description of the above technical scheme:

[0007] The drive mechanism comprises a servo motor fixed on one side of the stirring barrel, the servo motor can be set in regular forward and reverse rotation mode through an external controller, a lead screw is communicated with one end of the servo motor penetrating the stirring barrel, and a sliding block is spirally driven on the outer surface of the lead screw.

[0008] As a further description of the above technical scheme:

[0009] The cleaning device includes a bottom plate installed on one side of the stirring barrel, a water bucket is installed on the top of the bottom plate, a water pump is installed in the water bucket, one end of the water pump is communicated with a flexible hose penetrating through the stirring barrel, a sealing element is additionally arranged at the penetrating position of the flexible hose and the stirring barrel, and one end of the flexible hose can deliver water to the spray head.

[0010] As a further description of the above technical solution:

[0011] The inside of the spray head is provided with a control valve, two nozzles are additionally arranged on the top of the spray head through the control valve, each pair of nozzles adopts a pulse cleaning mode and an atomizing flushing mode, and inserts are installed on the bottom of the spray head.

[0012] As a further description of the above technical solution:

[0013] The quick release mechanism includes a base, a positioning block is arranged on the top of the base, inserts are arranged at both sides of the positioning block, a handle is arranged at one end of the insert extending out of the positioning block, reset springs are installed at both ends of the inside of the insert located in the positioning block, one end of the reset spring is fixed to a built-in baffle of the positioning block, and the cleaning device is limited through the bottom provided with a clamping rod and the insert.

[0014] As a further description of the above technical solution:

[0015] Heating interlayers are additionally arranged at both sides of the inside of the stirring barrel, heating cavities are uniformly installed at both sides of the inside of the heating interlayer in alignment with the upper, middle and lower parts of the stirring barrel, and heating pipes are installed in the heating cavities.

[0016] The utility model has the advantages of the following beneficial effects:

[0017] In the utility model, the cleaning device is matched with the driving mechanism, the screw rod and the sliding block are spirally transmitted, the sliding block drives the cleaning device to clean the upper and lower stirring rods, i.e. the stirring barrel arms, in the stirring barrel, the quick release mechanism is arranged, when the spray head needs to be repaired and replaced, the handle is manually held to drive the insert to pull out the clamping rod, then the spray head can be separated from the positioning block, so that the quick installation and disassembly of the spray head are realized, the heating inner layer is additionally arranged in the stirring barrel, and the heating rod can be started to adapt to the process requirements of different lubricating greases. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A schematic view of the multifunctional lubricating grease stirring device is provided for the utility model;

[0019] Figure 2 A sectional view of the multifunctional lubricating grease stirring device is provided for the utility model;

[0020] Figure 3A kind of quick release mechanism schematic diagram of multifunctional grease stirring device is proposed in the utility model;

[0021] Figure 4 A kind of heating cavity schematic diagram of multifunctional grease stirring device is proposed in the utility model;

[0022] Legend:

[0023] 1, stirring barrel;2, support plate;3, U-shaped frame;4, driving motor;5, rotating shaft;6, cleaning device;61, bottom plate;62, water bucket;63, water pump;64, flexible hose;65, spray head;66, control valve;67, nozzle;7, driving mechanism;71, servo motor;72, screw;73, sliding block;8, quick release mechanism;81, base;82, positioning block;83, plug-in component;85, return spring;9, stirring stick;10, heating sandwich;11, heating cavity;12, heating pipe. DETAILED DESCRIPTION

[0024] 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 scope of protection of the utility model.

[0025] Reference Figures 1-4 An embodiment provided by the utility model: a multifunctional grease stirring device, comprising stirring barrel 1, the top opening of stirring barrel 1 is fixedly sleeved with support plate 2, the top of support plate 2 is installed with U-shaped frame 3 on both sides, driving motor 4 is installed through the opening of stirring barrel 1 in alignment with U-shaped frame 3, the end of driving motor 4 through U-shaped frame 3 is provided with rotating shaft 5 extending into the inside of stirring barrel 1, rotating shaft 5 is staggered with each other and is provided with stirring stick 9 with driving mechanism 7 and cleaning device 6, one side of stirring barrel 1 is installed with cleaning device 6 penetrating to the inside of stirring barrel 1, and driving mechanism 7 is installed on the other side of cleaning device 6 corresponding to stirring barrel 1;

[0026] Cleaning device 6 includes bottom plate 61 installed on one side of stirring barrel 1, water bucket 62 is installed on the top of bottom plate 61, water pump 63 is installed in the inside of water bucket 62 communicated to the top of water bucket 62, one end of water pump 63 is communicated with flexible hose 64 penetrating stirring barrel 1, and sealing element is additionally provided at the penetrating place of flexible hose 64 and stirring barrel 1, and one end of flexible hose 64 can deliver water to spray head 65.

[0027] The cleaning device 6 comprises a bottom plate 61 mounted on one side of the stirring barrel 1, a water tank 62 mounted on the top of the bottom plate 61, a water pump 63 mounted in the water tank 62, one end of the water pump 63 being communicated with a flexible hose 64 penetrating through the stirring barrel 1, and a sealing member being additionally arranged at the penetrating position of the flexible hose 64 and the stirring barrel 1, and the flexible hose 64 being capable of conveying water to the spray head 65.

[0028] The spray head 65 is internally provided with a control valve 66, two nozzles 67 being additionally arranged on the top of the spray head 65 through the control valve 66, and the two nozzles 67 being respectively arranged in pulse cleaning mode and atomizing flushing mode, and the spray head 65 being internally provided with the insert 83 on both sides of the bottom.

[0029] The quick release mechanism 8 comprises a base 81, the top of the base 81 being provided with a positioning block 82, the two sides of the positioning block 82 being provided with the insert 83 penetrating through the positioning block 82, one end of the insert 83 extending out of the positioning block 82 being provided with a handle, and the two ends of the insert 83 being internally arranged on one side of the positioning block 82 being provided with the reset spring 84, one end of the reset spring 84 being fixed to the built-in baffle of the positioning block 82, and the cleaning device 6 being provided with the clamping rod on the bottom and penetrating through the insert 83.

[0030] The stirring barrel 1 is additionally provided with the heating interlayer 10 on both sides of the inside, the heating interlayer 10 being uniformly provided with the heating cavity 11 on both sides of the inside, the heating cavity 11 being internally provided with the heating pipe 12.

[0031] Specifically, the stirring barrel 1 is used to complete the stirring work of the lubricating grease, the support plate 2 is used as the support assembly of the U-shaped frame 3, the driving motor 4 is started to drive the rotating shaft 5 to rotate, the rotating shaft 5 is arranged at the shaft center of the stirring barrel 1 in a staggered manner, the rotating shaft 5 is arranged on both sides of the lead screw 72, the rotating shaft 5 is used to drive the stirring stick 9 to complete the stirring work of the lubricating grease, the cleaning device 6 is used to clean the inside of the stirring barrel 1, the water pump 63 is started to output the water source in the water tank 62 to the spray head 65 through the flexible hose 64, the control valve 66 is used to control different output modules, the nozzles 67 are used to spray water, the servo motor 71 is started to drive the lead screw 72 to rotate, the lead screw 72 drives the sliding block 73 to reciprocate transversely on the surface of the lead screw 72, the sliding block 73 drives the spray head 65 to uniformly spray inside the stirring barrel 1, the cleaning strength is improved, manual operation is not required, and the operation is simple and fast, the quick release mechanism 8 is used to quickly disassemble the spray head 65, the spray head 65 is inserted into the inside of the positioning block 82, the insert 83 is inserted into the clamping rod at the bottom of the spray head 65 under the driving of the reset spring 85, the fixing work of the spray head 65 is completed, and the heating pipe 12 is started to accurately control the internal temperature.

[0032] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A multifunctional grease mixing device comprising a mixing barrel (1), characterized in that: The top opening of the stirring barrel (1) is fixedly sleeved with a support plate (2), both sides of the top of the support plate (2) are installed with U-shaped frames (3), the U-shaped frames (3) are installed through the opening of the stirring barrel (1) and are penetrated by a driving motor (4), one end of the driving motor (4) penetrating the U-shaped frame (3) is provided with a rotating shaft (5) extending into the inside of the stirring barrel (1), the rotating shaft (5) is staggered from each other, a stirring rod (9) is arranged between the driving mechanism (7) and the cleaning device (6), one side of the stirring barrel (1) is installed with the cleaning device (6) penetrating into the inside of the stirring barrel (1), the other side of the cleaning device (6) corresponding to the stirring barrel (1) is installed with the driving mechanism (7), and the top of the driving mechanism (7) is installed with a quick release mechanism (8).

2. A multi-functional grease mixing device according to claim 1, characterized in that: The driving mechanism (7) comprises a servo motor (71) fixed on one side of the stirring barrel (1), the servo motor (71) is provided with regular forward and reverse rotation modes through an external controller, one end of the servo motor (71) penetrating the stirring barrel (1) is communicated with a lead screw (72), and the outer surface of the lead screw (72) is spirally driven with a sliding block (73).

3. The multi-functional grease mixing device according to claim 1, wherein: The cleaning device (6) comprises a bottom plate (61) installed on one side of the stirring barrel (1), the top of the bottom plate (61) is installed with a water bucket (62), the top of the water bucket (62) is communicated to the inside of the water bucket (62) and is installed with a water pump (63), one end of the water pump (63) is communicated with a flexible hose (64) penetrating the stirring barrel (1), a sealing element is additionally arranged at the penetrating position of the flexible hose (64) and the stirring barrel (1), and one end of the flexible hose (64) can deliver water to the nozzle (65).

4. A multi-functional grease mixing device according to claim 3, wherein: The inside of the nozzle (65) is provided with a control valve (66), two nozzles (67) are additionally arranged on the top of the nozzle (65) through the control valve (66), and the two nozzles (67) are respectively provided with pulse cleaning mode and atomizing washing mode, and the bottom of the nozzle (65) is installed with an insert (83) on both sides.

5. The multi-functional grease mixing device of claim 1, wherein: The quick release mechanism (8) comprises a base (81), the top of the base (81) is provided with a positioning block (82), both sides of the positioning block (82) are penetrated by the insert (83), one end of the insert (83) extending out of the positioning block (82) is provided with a handle, reset springs (84) are installed at both ends of the inside of the insert (83) located in the positioning block (82), one end of the reset spring (84) is fixed to the built-in baffle of the positioning block (82), and the cleaning device (6) is penetrated by the insert (83) through the bottom and is limited.

6. The multi-functional grease mixing device of claim 1, wherein: The inside of the stirring barrel (1) is additionally provided with a heating interlayer (10), heating cavities (11) are uniformly installed in the inside of the heating interlayer (10) and are aligned with the upper, middle and lower parts of the stirring barrel (1), and heating pipes (12) are installed in the inside of the heating cavities (11).