A grease rapid mixing device

Abstract

The present application provides a grease rapid mixing device, wherein an outer cylinder is provided with an opening at one end thereof in the axial direction, and an inner cylinder is rotatably arranged in the outer cylinder in the axial direction, and is enclosed with the outer cylinder to form a receiving space. A first driving assembly is clamped to the inner cylinder, and is used to drive the inner cylinder to rotate around the axial direction. At least one heating assembly is installed in the inner cylinder. A battery is installed in the inner cylinder, and at least one heating rod is installed in the inner cylinder, connected to the battery, and exposed to the receiving space, and is also configured to rotate around the axial direction with the inner cylinder. Both the input pipe and the output pipe are installed in the inner cylinder, and at least one cooling pipe is installed between the input pipe and the output pipe, and is connected to the input pipe and the output pipe, and is exposed to the receiving space, and is also configured to rotate around the axial direction with the inner cylinder. Compared with the related art, the grease rapid mixing device provided by the present application has a heating rod and a cooling pipe that can fully contact with the semi-finished grease, has a good heat exchange effect, and is helpful to improve the molding speed and molding quality of the grease.

Description

Technical Field

[0001] The present application relates to the field of grease production equipment, and in particular to a grease rapid mixing device. Background Art

[0002] Grease is a semi-solid lubricant widely used in various mechanical equipment to reduce friction, wear and prevent corrosion. Grease is composed of base oil, thickener and additives, and has excellent lubricating properties and a long service life. In actual application, it is necessary to add thickener and additives to the base oil in sequence, and mix them evenly through a mixing device under heating to finally form grease. During the mixing process, in order to increase the molding speed and ensure product quality, the temperature needs to be controlled. In the related art, a heating device or a cooling device is usually fixedly installed directly on the mixing device. Since the installation position of the heating device or the cooling device is fixed, during use, the heating device or the cooling device cannot actively contact the base oil, thickener and additive, and can only contact the base oil, thickener and additive through the stirring device. During use, uneven heat transfer and poor heat transfer efficiency are prone to occur, which leads to slower molding speed and poor product quality. Summary of the invention

[0003] The purpose of the embodiments of the present application is to provide a grease rapid mixing device to solve the technical problem in the prior art that the heating equipment or cooling equipment cannot actively contact the base oil, thickener and additives, resulting in a slow product molding speed.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted in the present application is: to provide a grease rapid mixing device, comprising:

[0005] A container, the container comprising an outer cylinder, an inner cylinder and a containing space, wherein one end of the outer cylinder along the axial direction is open, and the inner cylinder is rotatably arranged in the outer cylinder along the axial direction and encloses the outer cylinder to form the containing space;

[0006] A first driving assembly, which is clamped to the inner cylinder and is used to drive the inner cylinder to rotate around an axial direction;

[0007] At least one heating assembly, at least one heating assembly is installed in the inner cylinder; the heating assembly comprises a battery and at least one heating rod, the battery is installed in the inner cylinder, at least one heating rod is installed in the inner cylinder and connected to the battery, and is exposed to the accommodating space, and is also configured to rotate around the axial direction with the inner cylinder;

[0008] A cooling assembly, the cooling assembly comprising an input pipe, an output pipe and at least one cooling pipe, the input pipe and the output pipe are both installed in the inner tube, at least one cooling pipe is installed between the input pipe and the output pipe, is connected to the input pipe and the output pipe, is exposed to the accommodating space, and is also configured to rotate axially with the inner tube.

[0009] Optionally, the inner cylinder comprises a first cylinder body, a first bottom plate and a second cylinder body, the first cylinder body is rotatably arranged in the outer cylinder, the first bottom plate is connected to an end of the first cylinder body axially close to the first driving assembly, and the second cylinder body is connected to a side of the first bottom plate facing away from the first driving assembly;

[0010] The first driving assembly includes a hollow driver and a transmission sleeve. The transmission sleeve is installed on the hollow driver and is clamped on the inner wall of the second cylinder. The transmission sleeve rotates around the axial direction under the drive of the hollow driver.

[0011] Optionally, the input pipe includes an input revolution pipe, an input bending pipe and an input rotation pipe, the input revolution pipe is arranged in the first cylinder and is connected to at least one of the cooling pipes, and is also configured to transport coolant to at least one of the cooling pipes, the input bending pipe is installed on the input revolution pipe, and the input revolution pipe is installed at one end of the input bending pipe away from the input revolution pipe.

[0012] Optionally, the inner cylinder also includes a sealing plate, which is connected to the second cylinder; the output pipe includes an output revolution tube, an output bending tube and an output rotation tube, the output revolution tube is arranged in the first cylinder and is connected to at least one of the cooling tubes, the output bending tube is installed between the output revolution tube and the sealing plate, the output rotation tube is installed on the side of the sealing plate facing away from the output bending tube, is penetrated through the hollow driver, and is connected to the output bending tube.

[0013] Optionally, the grease rapid mixing device also includes two second drive assemblies and an oscillation assembly, the two second drive assemblies are installed on the outer peripheral side of the outer cylinder, the oscillation assembly is mounted on the open end of the outer cylinder, and is configured to drive the inner cylinder to reciprocate axially under the drive of the second drive assembly.

[0014] Optionally, the oscillation assembly includes a carrier and two transmission plates, the two transmission plates are respectively mounted at two ends of the carrier and located outside the outer cylinder, and are further configured to drive the carrier to move axially under the drive of the second drive assembly;

[0015] The inner cylinder further comprises a cover, which is mounted on an end of the first cylinder away from the first bottom plate and is rotatably clamped to the supporting frame.

[0016] Optionally, the cover comprises a cover plate, a connecting sleeve and a limiting plate, the cover plate is mounted on one end of the first cylinder away from the first bottom plate, the connecting sleeve is connected to a side of the cover plate facing away from the first cylinder and is sleeved on the input pipe, and the limiting plate is connected to one end of the connecting sleeve away from the cover plate;

[0017] The bearing frame comprises a bearing plate and a plurality of bearing rods. The bearing plate is sleeved on the connecting sleeve and is located between the cover plate and the limiting plate. The plurality of bearing rods are mounted on the bearing plate.

[0018] Optionally, the bearing frame further includes a thrust bearing, and the thrust bearing is sleeved on the connecting sleeve and located between the bearing plate and the limiting plate.

[0019] Optionally, the second driving assembly comprises a mounting bracket, an oscillation driver and a cam, wherein the mounting bracket is connected to the outer peripheral side of the outer cylinder, the oscillation driver is mounted on the mounting bracket, and the cam is mounted on the output end of the oscillation driver and is used to carry the transmission plate;

[0020] The oscillating assembly further comprises two guide rods, both of which are connected to the outer peripheral side of the outer cylinder and are respectively penetrated through the two transmission plates.

[0021] Optionally, the outer cylinder includes a third cylinder, a second bottom plate, a fourth cylinder and a base frame, the second bottom plate is connected to one end of the third cylinder close to the first drive assembly, the fourth cylinder is connected to a side of the second bottom plate facing away from the third cylinder, and is sleeved on the outer periphery of the first cylinder, and the base frame is mounted on the second bottom plate and is used to support the hollow driver.

[0022] The beneficial effects of the grease rapid mixing device provided by the present application are:

[0023] The grease rapid mixing device provided by the present application can be used to mix base oil, thickener and additives through a heating rod and a cooling tube. Compared with the related art, the heating rod and the cooling tube can actively contact the semi-finished grease, and the heating rod and the cooling tube can fully contact the semi-finished grease, which is convenient for the heating rod and the cooling tube to control the temperature of the semi-finished grease, and the heat exchange effect is good, which helps to improve the molding speed and molding quality of the grease. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0025] Figure 1 A three-dimensional diagram of a grease rapid mixing device provided in an embodiment of the present application;

[0026] Figure 2 A three-dimensional diagram of the internal structure of the grease rapid mixing device provided in an embodiment of the present application;

[0027] Figure 3 for Figure 2 A partial enlarged view of the middle A;

[0028] Figure 4 for Figure 2 A partial enlarged view of point B in the middle;

[0029] Figure 5 A three-dimensional diagram of a second drive assembly of a grease rapid mixing device provided in an embodiment of the present application;

[0030] Figure 6 A partial cross-sectional view of a grease rapid mixing device provided in an embodiment of the present application.

[0031] Among them, the reference numerals in the figure are:

[0032] 1. Container; 11. Outer cylinder; 111. Third cylinder; 112. Second bottom plate; 113. Fourth cylinder; 114. Base frame; 12. Inner cylinder; 121. First cylinder; 122. First bottom plate; 123. Second cylinder; 124. Sealing plate; 125. Cover; 1251. Cover plate; 1252. Connecting sleeve; 1253. Limiting plate; 13. Accommodating space;

[0033] 2. First drive assembly; 21. Hollow driver; 22. Transmission sleeve;

[0034] 3. Heating assembly; 31. Battery; 32. Heating rod;

[0035] 4. Cooling assembly; 41. Input pipe; 411. Input revolution pipe; 412. Input bending pipe; 413. Input rotation pipe; 414. Input joint; 42. Output pipe; 421. Output revolution pipe; 422. Output bending pipe; 423. Output rotation pipe; 424. Output joint; 43. Cooling pipe; 44. Pagoda joint;

[0036] 5. Second drive assembly; 51. Mounting bracket; 52. Oscillation driver; 53. Cam;

[0037] 6. Oscillation assembly; 61. Carrying frame; 611. Carrying plate; 612. Carrying rod; 613. Thrust bearing; 62. Transmission plate; 63. Guide rod. DETAILED DESCRIPTION

[0038] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0039] It should be noted that when a component is referred to as being "mounted on", "fixed on" or "disposed on" another component, it can be directly on the other component or indirectly on the other component. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0040] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0041] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0042] In this application, the term "and / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. A and B can be singular or plural. The character " / " generally indicates that the associated objects before and after are in an "or" relationship.

[0043] like Figures 1 to 6As shown, the present application provides a grease rapid mixing device, including a container 1, a first drive assembly 2, at least one heating assembly 3 and a cooling assembly 4. The container 1 includes an outer cylinder 11, an inner cylinder 12 and a receiving space 13. The outer cylinder 11 is open at one end along the axial direction, and the inner cylinder 12 is rotatably arranged in the outer cylinder 11 along the axial direction, and is enclosed with the outer cylinder 11 to form the receiving space 13. The first drive assembly 2 is clamped to the inner cylinder 12 and is used to drive the inner cylinder 12 to rotate around the axial direction. At least one heating assembly 3 is installed in the inner cylinder 12. The heating assembly 3 includes a battery 31 and at least one heating rod 32. The battery 31 is installed in the inner cylinder 12, and the at least one heating rod 32 is installed in the inner cylinder 12 and connected to the battery 31, and is exposed to the receiving space 13, and is also configured to rotate around the axial direction with the inner cylinder 12. The cooling assembly 4 includes an input pipe 41, an output pipe 42 and at least one cooling pipe 43. The input pipe 41 and the output pipe 42 are both installed in the inner tube 12. At least one cooling pipe 43 is installed between the input pipe 41 and the output pipe 42, and is connected to the input pipe 41 and the output pipe 42, and is exposed to the accommodating space 13, and is also configured to rotate axially with the inner tube 12.

[0044] It should be noted that the above and below axial directions refer to the bidirectional directions of the central axis defined by the structure of the outer cylinder 11. Figure 2 The X-axis shown in .

[0045] It should also be noted that in this embodiment, the number of heating components 3 is set to two as an example for explanation. Of course, in other embodiments, according to actual application requirements, the number of heating components 3 can also be set to one, three, four...other numbers, which are not limited here.

[0046] Specifically, in the related art, since the positions of the heating device and the cooling device are fixed, the heating position and the cooling position in the container 1 are also fixed. During the mixing process, the semi-finished grease is in passive contact with the heating device and the cooling device under the action of the stirring device, that is, the heating device and the cooling device cannot fully contact with the semi-finished grease. When controlling the temperature of the semi-finished grease, the heating effect or cooling effect of the heating device and the cooling device is easily affected, resulting in a poor heat exchange effect, which affects the molding rate and molding quality of the grease.

[0047] The working principle of this embodiment is as follows: when using the device, base oil, thickener and additive are sequentially added into the containing space 13 according to the grease production process steps. The staff starts the first drive assembly 2, and the first drive assembly 2 drives the inner cylinder 12 to rotate around the axial direction. The inner cylinder 12 drives the two heating assemblies 3 and the cooling assembly 4 to rotate around the axial direction, that is, drives the heating rod 32 and the cooling tube 43 to rotate around the axial direction. Under the rotation of the heating rod 32 and the cooling tube 43, the base oil, thickener and additive are evenly mixed. When the target temperature of the next step is higher than the target temperature of the current step, the staff starts the heating rod 32, and the heating rod 32 heats the semi-finished grease until the temperature of the semi-finished grease rises to the target temperature. When the target temperature of the next step is lower than the target temperature of the current step, the staff opens the external switch valve, and the coolant enters the input pipe 41, then flows through the cooling pipe 43, and finally flows out from the output pipe 42. Under the action of the cooling pipe 43, the temperature of the semi-finished grease decreases until the temperature of the semi-finished grease drops to the target temperature.

[0048] The grease rapid mixing device provided by the present application can be used to mix base oil, thickener and additives through the heating rod 32 and the cooling tube 43. Compared with the related art, the heating rod 32 and the cooling tube 43 can actively contact the semi-finished grease, and the heating rod 32 and the cooling tube 43 can fully contact the semi-finished grease, which is convenient for the heating rod 32 and the cooling tube 43 to control the temperature of the semi-finished grease, and the heat exchange effect is good, which helps to improve the molding speed and molding quality of the grease.

[0049] The present application also provides a cleaning method for a grease rapid mixing device, comprising the following steps:

[0050] S1: Adding a cleaning solvent: Adding a cleaning solvent into the containing space 13 .

[0051] Specifically, a cleaning solvent is added into the accommodating space 13 until the cleaning agent completely submerges the heating component 3 and the cooling component 4 .

[0052] S2: Stir the cleaning solvent and start the first driving component 2 to drive the heating component 3 and the cooling component 4 to rotate.

[0053] S3: The cleaning solvent is discharged and the inner tube 12 is lifted.

[0054] Specifically, after cleaning is completed, the inner tube 12 is lifted so that the cleaning solvent is discharged from the bottom of the outer tube 11 .

[0055] The cleaning method for the grease rapid mixing device provided in the present application cleans the grease attached to the surface of the heating rod 32 and the cooling tube 43 by injecting a cleaning solvent into the accommodating space 13. In addition, the heating rod 32 and the cooling tube 43 are driven to rotate by the first driving component 2, so that the grease attached to the surface of the heating rod 32 and the cooling tube 43 is fully contacted with the cleaning solvent, which helps to improve the cleaning effect and also helps to improve the cleaning efficiency.

[0056] In one embodiment of the present application, see Figures 1 to 6 The inner cylinder 12 includes a first cylinder 121, a first bottom plate 122 and a second cylinder 123. The first cylinder 121 is rotatably arranged in the outer cylinder 11. The first bottom plate 122 is connected to one end of the first cylinder 121 axially close to the first driving assembly 2. The second cylinder 123 is connected to the side of the first bottom plate 122 facing away from the first driving assembly 2. The first driving assembly 2 includes a hollow driver 21 and a transmission sleeve 22. The transmission sleeve 22 is installed on the hollow driver 21 and is clamped on the inner wall of the second cylinder 123, and rotates around the axial direction under the drive of the hollow driver 21.

[0057] With such arrangement, the hollow driver 21 can drive the second cylinder 123 to rotate axially through the transmission sleeve 22, and the second cylinder 123 can drive the heating rod 32 and the cooling tube 43 to rotate axially through the first bottom plate 122 and the first cylinder 121, so that the heating rod 32 and the cooling tube 43 can stir the base oil, thickener and additive, and the mixing effect is good. In addition, the hollow driver 21 can avoid the output pipe 42 through the internal through hole, so that the output pipe 42 is connected to the external coolant device. Under the action of the first cylinder 121, the base oil, thickener and additive can be prevented from entering, so that the base oil, thickener and additive can be prevented from damaging the battery 31 in the first cylinder 121, and the protective performance is good.

[0058] Optionally, the hollow drive 21 is configured as a hollow hydraulic motor.

[0059] Optionally, the transmission sleeve 22 and the second cylinder 123 are connected via a spline.

[0060] In one embodiment of the present application, please refer to Figures 1 to 6 The input pipe 41 includes an input revolution pipe 411, an input bending pipe 412 and an input rotation pipe 413. The input revolution pipe 411 is arranged in the first cylinder 121 and is connected to at least one cooling pipe 43. It is also configured to transport the coolant to at least one cooling pipe 43. The input bending pipe 412 is installed on the input revolution pipe 411, and the input revolution pipe 411 is installed on the end of the input bending pipe 412 away from the input revolution pipe 411.

[0061] Specifically, during the mixing process, the input pipe 41 will rotate axially with the first cylinder 121. In order to ensure that the coolant is normally input from the input pipe 41, the input pipe 41 needs to be in an axial position so that the input pipe 41 can only rotate axially, and prevent the input pipe 41 from making a circular motion around the axial direction, causing the position of the input pipe 41 to change continuously, so as to facilitate connecting the input pipe 41 to an external coolant device. It should be noted here that the input pipe 41 is connected to the external coolant device through a mechanical seal structure.

[0062] By so configuring, the output tube 42 located in the first cylinder 121 can be avoided by the input revolution tube 411, so as to prevent the input revolution tube 411 from interfering with the output tube 42 when being connected to the cooling tube 43. Moreover, compared with the input revolution tube 411 being arranged on the central axis of the first cylinder 121, it is helpful to increase the axial length of the input revolution tube 411, so that a larger number of cooling tubes 43 can be arranged, thereby helping to improve the mixing effect and temperature regulation effect of the device. By inputting the rotation tube 413, it is possible to connect with an external coolant device through a mechanical sealing structure, so as to facilitate the input of coolant. By inputting the bending tube 412, the input rotation tube 413 and the input revolution tube 411 can be connected.

[0063] In one embodiment of the present application, see Figures 1 to 6 The inner cylinder 12 further includes a sealing plate 124, and the sealing plate 124 is connected to the second cylinder 123. The output pipe 42 includes an output revolution pipe 421, an output bending pipe 422 and an output rotation pipe 423. The output revolution pipe 421 is arranged in the first cylinder 121 and communicates with at least one cooling pipe 43. The output bending pipe 422 is installed between the output revolution pipe 421 and the sealing plate 124. The output rotation pipe 423 is installed on the side of the sealing plate 124 facing away from the output bending pipe 422, and is penetrated through the hollow driver 21 and communicated with the output bending pipe 422.

[0064] Specifically, during the mixing process, the output pipe 42 will rotate axially with the first cylinder 121. In order to ensure that the coolant is normally output from the output pipe 42, the output pipe 42 needs to be in an axial position so that the output pipe 42 can only rotate axially, and prevent the output pipe 42 from performing circular motion around the axial direction, causing the position of the output pipe 42 to change continuously, thereby facilitating the connection of the output pipe 42 to an external coolant device. It should be noted that the output pipe 42 is connected to the external coolant device through a mechanical seal structure.

[0065] By so configuring, the input revolution tube 411 located in the first cylinder 121 can be avoided by the output revolution tube 421, so as to prevent the output revolution tube 421 from interfering with the input revolution tube 411 when connected to the cooling tube 43. Moreover, compared with the output revolution tube 421 being arranged on the central axis of the first cylinder 121, it is helpful to increase the axially arrangable length of the output revolution tube 421, so that a larger number of cooling tubes 43 can be arranged, thereby helping to improve the mixing effect and temperature regulation effect of the device. By the output rotation tube 423, it is possible to connect with an external coolant device through a mechanical sealing structure, so as to facilitate the output of the coolant. By the output bending tube 422, the output rotation tube 423 can be connected to the output revolution tube 421. By the sealing plate 124, it is convenient to install the output bending tube 422 and the output rotation tube 423.

[0066] Optionally, the input pipe 41 further includes at least one input joint 414, and at least one input joint 414 is connected to the input revolution pipe 411. The output pipe 42 further includes at least one output joint 424, and at least one output joint 424 is connected to the output revolution pipe 421. The cooling assembly 4 further includes a plurality of pagoda joints 44, and pagoda joints 44 are installed between the input joint 414 and the cooling pipe 43, and between the output joint 424 and the cooling pipe 43.

[0067] With such arrangement, when removing and installing the cooling pipe 43, it is only necessary to align the end of the cooling pipe 43 with the pagoda joint 44 to connect the cooling pipe 43 to the input pipe 41 and the output pipe 42, which is convenient for removal and installation and helps to improve the convenience of use.

[0068] In one embodiment of the present application, see Figures 1 to 6 The grease rapid mixing device also includes two second drive components 5 and an oscillation component 6. The two second drive components 5 are installed on the outer peripheral side of the outer cylinder 11. The oscillation component 6 is mounted on the open end of the outer cylinder 11 and is configured to drive the inner cylinder 12 to reciprocate axially under the drive of the second drive components 5.

[0069] With such arrangement, with the cooperation of the second driving assembly 5 and the oscillating assembly 6, during the mixing process, the heating rod 32 and the cooling tube 43 can reciprocate along the axial direction while rotating around the axial direction, which helps to increase the moving range of the heating rod 32 and the cooling tube 43, thereby helping to increase the stirring range of the heating rod 32 and the cooling tube 43, resulting in a good mixing effect, which helps to further improve the molding speed and molding quality.

[0070] In one embodiment of the present application, please refer to Figures 1 to 6The oscillating assembly 6 includes a carrier 61 and two transmission plates 62. The two transmission plates 62 are respectively mounted at both ends of the carrier 61 and are located outside the outer cylinder 11. The two transmission plates 62 are also configured to drive the carrier 61 to move axially under the drive of the second driving assembly 5. The inner cylinder 12 also includes a cover 125, which is mounted on one end of the first cylinder 121 away from the first bottom plate 122 and is rotatably clamped to the carrier 61.

[0071] With such arrangement, during the mixing process, the second drive assembly 5 drives the carrier 61 to move axially through the transmission plate 62. Under the action of the cover 125, the heating rod 32 and the cooling tube 43 also move axially, which helps to increase the stirring range of the heating rod 32 and the cooling tube 43, and the mixing effect is good. Moreover, under the action of the cover 125, the power of the second drive assembly 5 can be transmitted to the first cylinder 121, and the carrier 61 can be prevented from rotating axially following the cover 125, thereby preventing the carrier 61 and the cover 125 from interfering with each other.

[0072] In one embodiment of the present application, see Figures 1 to 6 The cover 125 includes a cover plate 1251, a connection sleeve 1252 and a limit plate 1253. The cover plate 1251 is installed at one end of the first cylinder 121 away from the first bottom plate 122. The connection sleeve 1252 is connected to the side of the cover plate 1251 facing away from the first cylinder 121 and is sleeved on the input pipe 41. The limit plate 1253 is connected to one end of the connection sleeve 1252 away from the cover plate 1251. The support frame 61 includes a support plate 611 and a plurality of support rods 612. The support plate 611 is sleeved on the connection sleeve 1252 and is located between the cover plate 1251 and the limit plate 1253. The plurality of support rods 612 are all installed on the support plate 611.

[0073] The second driving assembly 5 includes a mounting bracket 51, an oscillation driver 52 and a cam 53. The mounting bracket 51 is connected to the outer peripheral side of the outer cylinder 11, the oscillation driver 52 is mounted on the mounting bracket 51, and the cam 53 is mounted on the output end of the oscillation driver 52 and is used to carry the transmission plate 62. The oscillation assembly 6 also includes two guide rods 63, both of which are connected to the outer peripheral side of the outer cylinder 11 and are respectively penetrated through the two transmission plates 62.

[0074] The working principle of this embodiment is as follows: during the mixing process, the staff starts the oscillation driver 52, and the oscillation driver 52 drives the cam 53 to rotate. It should be noted that the cam 53 has a proximal end and a distal end. The distance between the end face of the proximal end and the rotation axis of the cam 53 is less than the distance between the end face of the distal end and the rotation axis of the cam 53. When the contact position between the transmission plate 62 and the cam 53 is switched from the proximal end to the distal end, under the action of the cam 53, the transmission plate 62 is gradually lifted, that is, the transmission plate 62 gradually moves away from the outer cylinder 11 in the axial direction, and the bearing plate 611 and the plurality of bearing rods 612 follow the transmission plate 62 to move. Since the bearing plate 611 is limited between the cover plate 1251 and the limit plate 1253, under the action of the bearing plate 611, the limit plate 1253 is gradually lifted, and the connecting sleeve 1252 and the cover plate 1251 move with the limit plate 1253, so that the first cylinder 121 is lifted, and finally the heating rod 32 and the cooling tube 43 are lifted. When the contact position between the transmission plate 62 and the cam 53 switches from the distal end to the proximal end, under the action of gravity, the first cylinder 121 gradually descends in the axial direction, that is, moves in the axial direction toward the hollow driver 21. The cover 125, the carrier 61 and the transmission plate 62 all move with the first cylinder 121. During this process, the transmission plate 62 is always in contact with the cam 53.

[0075] In this arrangement, the bearing plate 611 is used, and with the cooperation of the plurality of bearing rods 612 and the transmission plate 62, the power of the oscillation driver 52 can be transmitted to the limit plate 1253. With the cooperation of gravity, the heating rod 32 and the cooling tube 43 can be reciprocated along the axial direction, and the mixing effect is good. Since the bearing plate 611 is sleeved on the connecting sleeve 1252, the bearing plate 611 can also rotate relative to the limit plate 1253 when driving the limit plate 1253 to move along the axial direction.

[0076] In one embodiment of the present application, see Figures 1 to 6 The bearing frame 61 further includes a thrust bearing 613 , which is sleeved on the connecting sleeve 1252 and located between the bearing plate 611 and the limiting plate 1253 .

[0077] With such arrangement, the thrust bearing 613 facilitates the relative rotation of the bearing plate 611 and the limiting plate 1253, thereby preventing the bearing plate 611 and the limiting plate 1253 from getting stuck and causing interference between the inner cylinder 12 and the oscillating assembly 6, so that the device can operate normally.

[0078] In one embodiment of the present application, please refer to Figures 1 to 6The outer cylinder 11 includes a third cylinder 111, a second bottom plate 112, a fourth cylinder 113 and a base frame 114. The second bottom plate 112 is connected to one end of the third cylinder 111 close to the first driving assembly 2. The fourth cylinder 113 is connected to the side of the second bottom plate 112 facing away from the third cylinder 111, and is sleeved on the outer periphery of the first cylinder 121. The base frame 114 is installed on the second bottom plate 112 and is used to carry the hollow driver 21.

[0079] In this way, the hollow driver 21 can be installed through the base frame 114 so that the hollow driver 21 can operate normally. When the oscillating assembly 6 drives the inner cylinder 12 to reciprocate axially, the hollow driver 21 is prevented from moving axially with the inner cylinder 12 to affect the normal operation of the hollow driver 21.

[0080] Optionally, a sealing ring (not shown in the figure) is installed between the first cylinder 121 and the fourth cylinder 113 .

[0081] One or more embodiments of the present application are intended to cover all such substitutions, modifications and variations that fall within the broad scope of the present application. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of one or more embodiments of the present application should be included in the protection scope of the present application.

Claims

1. A grease rapid mixing device, characterized in that: include: A container (1), the container (1) comprising an outer cylinder (11), an inner cylinder (12) and a containing space (13), the outer cylinder (11) being open at one end along the axial direction, the inner cylinder (12) being rotatably inserted into the outer cylinder (11) along the axial direction, and enclosing the outer cylinder (11) to form the containing space (13); a first driving assembly (2), the first driving assembly (2) being clamped to the inner cylinder (12) and used for driving the inner cylinder (12) to rotate axially; at least one heating component (3), at least one heating component (3) being mounted on the inner cylinder (12); the heating component (3) comprising a storage battery (31) and at least one heating rod (32), the storage battery (31) being mounted in the inner cylinder (12), and at least one heating rod (32) being mounted in the inner cylinder (12) and connected to the storage battery (31) and exposed to the accommodating space (13), and being configured to rotate around the axial direction following the inner cylinder (12); A cooling assembly (4), the cooling assembly (4) comprising an input pipe (41), an output pipe (42) and at least one cooling pipe (43), the input pipe (41) and the output pipe (42) both being mounted on the inner tube (12), the at least one cooling pipe (43) being mounted between the input pipe (41) and the output pipe (42), being in communication with the input pipe (41) and the output pipe (42), being exposed to the accommodation space (13), and being configured to rotate axially with the inner tube (12); The inner cylinder (12) comprises a first cylinder body (121), a first bottom plate (122) and a second cylinder body (123); the first cylinder body (121) is rotatably arranged in the outer cylinder (11); the first bottom plate (122) is connected to an end of the first cylinder body (121) axially close to the first drive assembly (2); and the second cylinder body (123) is connected to a side of the first bottom plate (122) facing away from the first drive assembly (2); The first drive assembly (2) comprises a hollow driver (21) and a transmission sleeve (22); the transmission sleeve (22) is mounted on the hollow driver (21) and is clamped to the inner wall of the second cylinder (123), and is driven by the hollow driver (21) to rotate around the axial direction; The input pipe (41) comprises an input revolution pipe (411), an input bending pipe (412) and an input rotation pipe (413); the input revolution pipe (411) is arranged in the first cylinder (121) and is connected to at least one cooling pipe (43), and is also configured to transport cooling liquid to at least one cooling pipe (43); the input bending pipe (412) is installed on the input revolution pipe (411), and the input revolution pipe (411) is installed on one end of the input bending pipe (412) away from the input revolution pipe (411).

2. The grease rapid mixing device according to claim 1, characterized in that: The inner cylinder (12) further comprises a sealing plate (124), wherein the sealing plate (124) is connected to the second cylinder (123); the output pipe (42) comprises an output revolution pipe (421), an output bending pipe (422) and an output rotation pipe (423); the output revolution pipe (421) is arranged in the first cylinder (121) and is connected to at least one cooling pipe (43); the output bending pipe (422) is installed between the output revolution pipe (421) and the sealing plate (124); the output rotation pipe (423) is installed on a side of the sealing plate (124) facing away from the output bending pipe (422), and is passed through the hollow driver (21) and is connected to the output bending pipe (422).

3. The grease rapid mixing device according to claim 1, characterized in that: The grease rapid mixing device further comprises two second drive assemblies (5) and an oscillating assembly (6), wherein the two second drive assemblies (5) are mounted on the outer peripheral side of the outer cylinder (11), and the oscillating assembly (6) is mounted on the open end of the outer cylinder (11) and is configured to drive the inner cylinder (12) to reciprocate along the axial direction under the drive of the second drive assemblies (5).

4. The grease rapid mixing device according to claim 3, characterized in that: The oscillation assembly (6) comprises a carrier frame (61) and two transmission plates (62), wherein the two transmission plates (62) are respectively mounted at two ends of the carrier frame (61) and are located outside the outer cylinder (11), and are further configured to drive the carrier frame (61) to move axially under the drive of the second drive assembly (5); The inner cylinder (12) further comprises a cover (125), the cover (125) being mounted on an end of the first cylinder (121) away from the first bottom plate (122) and being rotatably clamped to the supporting frame (61).

5. The grease rapid mixing device according to claim 4, characterized in that: The cover (125) comprises a cover plate (1251), a connecting sleeve (1252) and a limiting plate (1253); the cover plate (1251) is mounted on an end of the first cylinder (121) away from the first bottom plate (122); the connecting sleeve (1252) is connected to a side of the cover plate (1251) facing away from the first cylinder (121) and is sleeved on the input pipe (41); and the limiting plate (1253) is connected to an end of the connecting sleeve (1252) away from the cover plate (1251); The bearing frame (61) comprises a bearing plate (611) and a plurality of bearing rods (612); the bearing plate (611) is sleeved on the connecting sleeve (1252) and is located between the cover plate (1251) and the limiting plate (1253); and the plurality of bearing rods (612) are mounted on the bearing plate (611).

6. The grease rapid mixing device according to claim 5, characterized in that: The bearing frame (61) further comprises a thrust bearing (613), wherein the thrust bearing (613) is sleeved on the connecting sleeve (1252) and is located between the bearing plate (611) and the limiting plate (1253).

7. The grease rapid mixing device according to claim 4, characterized in that: The second driving assembly (5) comprises a mounting bracket (51), an oscillation driver (52) and a cam (53); the mounting bracket (51) is connected to the outer peripheral side of the outer cylinder (11); the oscillation driver (52) is mounted on the mounting bracket (51); the cam (53) is mounted on the output end of the oscillation driver (52) and is used to support the transmission plate (62); The oscillation assembly (6) further comprises two guide rods (63), the two guide rods (63) being connected to the outer peripheral side of the outer cylinder (11) and respectively passing through the two transmission plates (62).

8. The grease rapid mixing device according to claim 1, characterized in that: The outer cylinder (11) comprises a third cylinder (111), a second bottom plate (112), a fourth cylinder (113) and a bottom frame (114); the second bottom plate (112) is connected to an end of the third cylinder (111) close to the first drive assembly (2); the fourth cylinder (113) is connected to a side of the second bottom plate (112) facing away from the third cylinder (111) and is sleeved on the outer circumference of the first cylinder (121); and the bottom frame (114) is mounted on the second bottom plate (112) and is used to carry the hollow driver (21).

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