Lubricating material preparation device

Abstract

The utility model relates to the technical field of lubricating material preparation equipment, and discloses a lubricating material preparation device which comprises a top plate, a large bevel gear is fixedly installed at the bottom of the top plate, a driven pinion is connected to the periphery of the large bevel gear in a meshed mode, and a long connecting rod is fixedly installed at the bottom of the driven pinion. The top plate, the large bevel gear, the driven pinion, the long connecting rod, the bearing ring, the limiting connecting rod, the driving motor and the output rod form an eccentric stirring structure, and the long connecting rod is driven to perform asymmetric eccentric rotation around the axis of the output rod through meshing transmission of the large bevel gear and the driven pinion; flow field distribution of traditional centrosymmetric single-shaft stirring is broken through, a stirring rod at the bottom of a long connecting rod forms a spiral eccentric track in a preparation barrel, high-viscosity materials are forced to generate three-dimensional turbulent flow, a mixing dead zone is eliminated, a limiting connecting rod and a bearing ring are matched to restrain radial displacement of the long connecting rod, and stability of eccentric motion is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to lubricating material preparation equipment technical field, more specifically, the utility model relates to a kind of lubricating material preparation device. BACKGROUND

[0002] In the preparation process of lubricating material (such as lubricating grease, lubricating oil, etc.), the components such as base oil, thickening agent and additive are uniformly mixed, and the stable structure is realized through heating, shearing, cooling and other processes.

[0003] For example, a kind of artificial graphite coating lubricating material preparation device with publication (announcement) No. CN212069104U, including support one, support two, grinder and primary crushing assembly, the primary crushing assembly is inclinedly arranged on support one, the grinder is arranged on support two and is arranged below primary crushing assembly, the primary crushing assembly includes protective cover, crushing limit shaft, crushing drive shaft, arc limit piece, fan-shaped crushing piece one, fan-shaped crushing piece two, connecting piece, fan-shaped transmission piece, transmission rod one, transmission rod two and crushing drive motor. The utility model relates to the technical field of artificial graphite lubricating material processing, specifically provides a kind of artificial graphite coating lubricating material preparation device by primary crushing to large block graphite material and then grinding.

[0004] However, according to the working principle proposed in the above patent, the applicant believes that although the above device can enhance the grinding capacity to a certain extent, in actual use, most lubricating materials are viscous after multiple raw materials are added and mixed during preparation, and the traditional stirrer is mostly designed as a central symmetric single shaft, which has poor effect in dealing with high viscosity or non-newtonian fluid, and is easy to form dead zones, resulting in uneven mixing. UTILITY MODEL CONTENTS

[0005] In order to overcome the shortcomings of the prior art, the utility model provides a kind of lubricating material preparation device, which has the advantages of better mixing effect for multiple raw materials of lubricating material.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a kind of lubricating material preparation device, including top plate, the bottom of top plate is fixedly installed with large bevel gear, the periphery of large bevel gear is meshed and connected with driven pinion, the bottom of driven pinion is fixedly installed with long connecting rod, the surface of long connecting rod is movably connected with bearing ring, the outer side of bearing ring is fixedly installed with limit link, the top of top plate is fixedly installed with driving motor, the bottom of driving motor is movably installed with output rod, output rod passes through top plate and large bevel gear, the other end of limit link is fixedly connected with the bottom end of output rod.

[0007] As a preferred technical scheme of the utility model, the both sides of the top plate are fixedly connected with horizontal connecting plates, and the bottom of the other end of the horizontal connecting plate is fixedly installed with a supporting plate.

[0008] As a preferred technical scheme of the utility model, the bottom of the supporting plate is fixedly installed with a bottom plate, and the upper surface of the bottom plate is fixedly installed with a preparation barrel.

[0009] As a preferred technical scheme of the utility model, the bottom of the supporting plate is fixedly installed with a bottom plate, and the upper surface of the bottom plate is fixedly installed with a preparation barrel.

[0010] As a preferred technical scheme of the utility model, the bottom of the supporting plate is fixedly installed with a bottom plate, and the upper surface of the bottom plate is fixedly installed with a preparation barrel.

[0011] As a preferred technical scheme of the utility model, the bottom of the supporting plate is fixedly installed with a bottom plate, and the upper surface of the bottom plate is fixedly installed with a preparation barrel.

[0012] As a preferred technical scheme of the utility model, the bottom of the supporting plate is fixedly installed with a bottom plate, and the upper surface of the bottom plate is fixedly installed with a preparation barrel.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] 1、 the utility model discloses a top plate, a large bevel gear, a driven pinion, a long connecting rod, a bearing ring, a limit link, a driving motor and an output rod eccentric stirring structure, and the long connecting rod is driven to rotate asymmetrically around the output rod axis through the meshing transmission of the large bevel gear and the driven pinion, breaks the flow field distribution of traditional central symmetry single-shaft stirring, and the stirring rod at the bottom of the long connecting rod forms a spiral eccentric trajectory in the preparation barrel, forces high-viscosity materials to generate three-dimensional turbulent flow, eliminates mixing dead zones, the limit link cooperates with the bearing ring to constrain the radial displacement of the long connecting rod, enhances the stability of eccentric motion, the output rod is directly connected with the driving motor to provide high-torque output, and the overall high-viscosity fluid shear efficiency is improved.

[0015] 2、 the utility model discloses a middle connecting plate and a transfer plate dispersion equipment operating load, reduces the vibration amplitude, the transfer plate at the top of the preparation barrel forms a floating connection structure with the ball groove and the limit ball, compensates the axial deviation when the long connecting rod rotates eccentrically, avoids mechanical wear and tear, the control panel integrates the operation button, can one-key adjust the rotating speed and the steering of the driving motor, adapts to the mixing process of different viscosity materials, the supporting cushion block adopts damping rubber material, further insulates external vibration interference, and prolongs the continuous operation life of the device. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is the whole structure front view schematic diagram of the utility model;

[0017] Fig. 2 It is the whole structure bottom view schematic diagram of the utility model;

[0018] Fig. 3 It is the whole structure after removing partial structure schematic diagram of the utility model;

[0019] Fig. 4 It is the whole structure after removing partial structure schematic diagram of the utility model;

[0020] In the drawing: 1, top plate;2, large bevel gear;3, driven pinion;4, long connecting rod;5, bearing ring;6, limit connecting rod;7, driving motor;8, output rod;9, cross connecting plate;10, support plate;11, bottom plate;12, preparation barrel;13, intermediate connecting plate;14, transfer plate;15, ball groove;16, limit ball;17, stirring rod;18, control panel;19, operation button;20, support pad. 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 scope of the utility model.

[0022] As Figs. 1 to 4 shown, the utility model provides a kind of lubricating material preparation device, including top plate 1, the bottom of top plate 1 is fixedly installed with large bevel gear 2, large bevel gear 2 is meshed with driven pinion 3 and is connected, the bottom of driven pinion 3 is fixedly installed with long connecting rod 4, the surface of long connecting rod 4 is movably connected with bearing ring 5, bearing ring 5 is fixedly installed with limit connecting rod 6 on the outside, the top of top plate 1 is fixedly installed with driving motor 7, the bottom of driving motor 7 is movably installed with output rod 8, output rod 8 passes through top plate 1 and large bevel gear 2, the bottom end of output rod 8 is fixedly connected with the other end of limit connecting rod 6.

[0023] Wherein, the two sides of top plate 1 are fixedly connected with cross connecting plate 9, and the bottom of the other end of cross connecting plate 9 is fixedly installed with support plate 10.

[0024] By the setting of cross connecting plate 9, top plate 1 and support plate 10 can be connected, and multi-stage support frame is constructed to disperse stress, by the setting of support plate 10, preparation barrel 12 and intermediate connecting plate 13 can be fixed, and the overall rigidity of the device is enhanced.

[0025] The bottom of the support plate 10 is fixedly installed with a bottom plate 11, and the upper surface of the bottom plate 11 is fixedly installed with a preparation barrel 12.

[0026] The preparation barrel 12 and the control panel 18 can be carried through the setting of the bottom plate 11, and stable bottom support is provided. The lubricating material can be accommodated and the dynamic load generated by eccentric stirring can be borne through the setting of the preparation barrel 12.

[0027] The inner side of the support plate 10 and the bottom of the transverse connecting plate 9 are fixedly installed with an intermediate connecting plate 13, and the inner side of the intermediate connecting plate 13 is fixedly installed with a transfer plate 14.

[0028] The support plate 10 and the transfer plate 14 can be connected through the setting of the intermediate connecting plate 13, and the structural deformation during equipment operation is reduced. The floating connection structure can be formed by cooperating the ball groove 15 and the transfer plate 14, and the axial offset of the long connecting rod 4 is compensated.

[0029] The transfer plate 14 is located above the center position of the preparation barrel 12, the inner side of the transfer plate 14 is provided with a ball groove 15, and the inner side of the ball groove 15 is movably installed with a limiting ball 16.

[0030] The limiting ball 16 can be accommodated and the long connecting rod 4 can be allowed to swing slightly during eccentric rotation through the setting of the ball groove 15. The swing amplitude of the long connecting rod 4 can be limited through the setting of the limiting ball 16, and collision with the inner wall of the preparation barrel 12 is avoided.

[0031] The limiting ball 16 is fixedly installed on the surface of the long connecting rod 4, and the bottom end of the long connecting rod 4 is fixedly installed with a stirring rod 17.

[0032] The stirring rod 17 can be deep into the high-viscosity material through the setting, and the shear and convection effects are enhanced through the eccentric trajectory.

[0033] The top of the bottom plate 11 and one side of the preparation barrel 12 are fixedly installed with a control panel 18, the surface of the control panel 18 is provided with an operation button 19, and the bottom of the bottom plate 11 is fixedly installed with a support cushion block 20.

[0034] The control panel 18 can be integrated with the operation button 19 and adjust the speed and direction parameters of the driving motor 7 through the setting. The vibration energy during equipment operation can be absorbed through the setting of the support cushion block 20, the noise is reduced, and the service life is prolonged.

[0035] The working principle and use process of the utility model: when using the device, the driving motor 7 is started to drive the output rod 8 to rotate, drive the large bevel gear 2 fixed on the top plate 1 to rotate, drive the long connecting rod 4 to rotate asymmetrically eccentrically around the output rod 8 axis through the meshing transmission with the driven pinion 3; the long connecting rod 4 is limited in radial displacement through the bearing ring 5, and the track stability is kept through the linkage of the limiting connecting rod 6 and the output rod 8, the stirring rod 17 at the bottom forms a spiral eccentric stirring path in the preparation barrel 12, makes the high viscosity material produce three-dimensional turbulent flow, destroys the stratification and eliminates the dead zone; at the same time, the support structure formed by the middle connecting plate 13 and the transfer plate 14 is matched with the floating of the ball groove 15 and the limiting ball 16, and the axial offset of the long connecting rod 4 is adaptively compensated, the multi-stage frame composed of the cross connecting plate 9, the support plate 10 and the bottom plate 11 disperses mechanical vibration; the operator adjusts the rotating speed and direction of the driving motor 7 through the operation button 19 of the control panel 18, the support pad 20 suppresses external vibration interference, and finally realizes the efficient and uniform mixing of high viscosity lubricating material.

[0036] It should 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.

[0037] 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 following claims and their equivalents.

Claims

1. A device for the preparation of a lubricating material comprising a top plate (1), characterised in that: The bottom of the top plate (1) is fixedly installed with a large bevel gear (2), the outer periphery of the large bevel gear (2) is connected with a driven pinion (3), the bottom of the driven pinion (3) is fixedly installed with a long connecting rod (4), the surface of the long connecting rod (4) is movably connected with a bearing ring (5), the outer side of the bearing ring (5) is fixedly installed with a limiting connecting rod (6), the top of the top plate (1) is fixedly installed with a driving motor (7), the bottom of the driving motor (7) is movably installed with an output rod (8), the output rod (8) passes through the top plate (1) and the large bevel gear (2), the other end of the limiting connecting rod (6) is fixedly connected with the bottom end of the output rod (8).

2. A device for preparing a lubricating material according to claim 1, characterized in that: Both sides of the top plate (1) are fixedly connected with a cross connecting plate (9), the bottom of the other end of the cross connecting plate (9) is fixedly installed with a supporting plate (10).

3. A device for the preparation of a lubricating material according to claim 2, characterized in that: The bottom of the supporting plate (10) is fixedly installed with a bottom plate (11), the upper surface of the bottom plate (11) is fixedly installed with a preparation barrel (12).

4. The apparatus of claim 2, wherein: The inner side of the supporting plate (10) and the bottom of the cross connecting plate (9) are fixedly installed with an intermediate connecting plate (13), the inner side of the intermediate connecting plate (13) is fixedly installed with a transfer plate (14).

5. A device for the preparation of a lubricating material according to claim 4, characterized in that: The position of the transfer plate (14) is above the center position of the preparation barrel (12), the inner side of the transfer plate (14) is provided with a ball groove (15), the inner side of the ball groove (15) is movably installed with a limiting ball (16).

6. A device for the preparation of a lubricating material according to claim 5, characterized in that: The limiting ball (16) is fixedly installed on the surface of the long connecting rod (4), the bottom end of the long connecting rod (4) is fixedly installed with a stirring rod (17).

7. The apparatus of claim 3, wherein: The top of the bottom plate (11) and one side of the preparation barrel (12) are fixedly installed with a control panel (18), the surface of the control panel (18) is provided with an operation button (19), the bottom of the bottom plate (11) is fixedly installed with a supporting pad (20).

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