Lubricating oil blender

Abstract

The utility model discloses a lubricating oil blender, which relates to the technical field of lubricating oil blenders and comprises a blending barrel, and a heat insulation shell is fixedly mounted on the outer side of the blending barrel. By the adoption of the structure, the rotating rod is rotated through the rotating handle at the connecting base on one side of the heat preservation cover, one end of the rotating rod is in meshing transmission with the first bevel gear through the second bevel gear, the two-way lead screw connected with the first bevel gear rotates on the inner side of the mounting groove, and meanwhile the clamping blocks in threaded connection with the ends of the two-way lead screw can be far away from each other and slide at the sliding hole. The clamping-in ends of the clamping blocks can be inserted into the clamping sleeve to fix the clamping sleeve, and during disassembly, the rotating handle only needs to be reversely rotated, so that the two clamping blocks are close to each other to slide and are separated from the clamping sleeve, the blending barrel with the heat preservation shell and the heat preservation cover at the upper end can be conveniently and rapidly disassembled and assembled for use, daily maintenance of the blending barrel is also facilitated, and the practicability is high. And any external tool is not needed in the structure, so that the use of the blender is greatly facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of lubricating oil blenders, in particular to a lubricating oil blender. Background Art

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the role of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering. A very important process in the production of lubricating oil is the blending of lubricating oil. The processed raw materials of lubricating oil need to be put into the blending device for sufficient stirring and blending before they can be produced and used.

[0003] The Chinese Patent Network with announcement number CN220634100U discloses a lubricating oil blender for lubricating oil production, including: a device body, specifically, the device body includes a first processing cylinder, a slide groove, a slider and a second processing cylinder, the slide groove is opened at the top of the first processing cylinder, the slider is slidably arranged on the inner wall of the slide groove, and the second processing cylinder is fixedly arranged on the top of the slider; three supporting legs are provided, and the three supporting legs are all provided on the device body; a fixing mechanism is provided on the device body, which is used to facilitate the disassembly of the blending equipment as a whole.

[0004] The lubricating oil blender in the above-mentioned prior art still has some shortcomings in actual use. For example, the first processing cylinder part and the second processing cylinder part are connected and fixed by multiple sets of first fixing blocks and second fixing blocks combined with threaded columns. Disassembly and assembly require tools to disassemble them, which is very inconvenient. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the present utility model is to provide a lubricating oil blender to solve the problems mentioned in the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A lubricating oil blender comprises a blending cylinder, a heat preservation shell is fixedly installed on the outer side of the blending cylinder, an oil drain pipe is arranged at the lower end of the blending cylinder, a heat preservation cover is inserted at the upper end of the blending cylinder, an oil inlet pipe is arranged at the upper end of the heat preservation cover, a sealing ring is arranged at the upper end of the blending cylinder, a ferrule is symmetrically fixedly connected to the outer side of the heat preservation cover, a connecting seat is symmetrically fixedly installed on the outer side of the heat preservation shell, a fixing mechanism is arranged on the inner side of the connecting seat, the connecting seat is clamped with the ferrule through the fixing mechanism, a stirring motor is fixedly installed on the upper end of the heat preservation cover, and a stirrer is fixedly installed at the output end of the stirring motor through the heat preservation shell;

[0008] The fixing mechanism comprises a mounting groove, the mounting groove is opened at the upper end of the connecting seat, the inner side of the mounting groove is rotatably connected with a two-way screw rod, the inner side of the connecting seat is symmetrically opened with a sliding hole, one end of the sliding hole is communicated with the groove wall of the mounting groove, the inner side of the sliding hole is slidably connected with a clamping block, the clamping end of the clamping block passes through the sliding hole and is clamped with the clamping sleeve, the other end of the clamping block is arranged on the inner side of the mounting groove, the outer side of the two-way screw rod is fixedly installed with a first bevel gear, the inner side of the connecting seat is rotatably connected with a rotating rod, one end of the rotating rod extends into the inner side of the mounting groove and is fixedly installed with a second bevel gear, the first bevel gear and the second bevel gear are meshingly connected, and the end of the rotating rod away from the second bevel gear is fixedly installed with a rotating handle, and the fixing mechanism can facilitate the rapid disassembly and assembly between the adjusting cylinder and the thermal insulation cover.

[0009] As an optimal technical solution, two adjacent opposing surfaces of the sleeves on one side of the insulation cover are provided with sleeve grooves, and the snap-in end of the card block is snap-fitted with the sleeve groove. Through the sleeve groove, the snap-in end of the card block can be conveniently connected to the connecting seat and the sleeve.

[0010] As an optimal technical solution, a support plate is symmetrically fixedly installed on the inner side of the mounting groove, the bidirectional screw is rotatably connected to the inner side of the support plate, the ends of the bidirectional screw both rotate and pass through the support plate, and the first bevel gear is arranged between the support plates. Through the support plate, the bidirectional screw can be conveniently installed in the mounting groove.

[0011] As an optimal technical solution, a limit block is symmetrically fixedly installed on the outer side of the card block, the limit block is arranged at the end of the card block away from the card-in end, and the limit block is arranged on the inner side of the installation groove. Through the limit block, the card block can be conveniently limited at the sliding hole.

[0012] As an optimal technical solution, a screw sleeve is fixedly installed on the inner side of one end of the clamping block close to the limit block, and one end of the clamping block is threadedly connected to one end of the bidirectional screw rod through the screw sleeve. The screw sleeve can facilitate the threaded connection between the end of the bidirectional screw rod and the clamping block.

[0013] As an optimal technical solution, a protective cover is rotatably connected to one side of the notch of the mounting groove, and the other end of the protective cover is fixedly connected to a fixing block. A hand bolt is provided on the inner side of the fixing block, and the threaded end of the hand bolt passes through the fixing block and the upper end thread installation of the connecting seat. The protective cover covers the notch of the mounting groove. Through the protective cover and the fixing block with the hand bolt, the protective cover can be conveniently installed on the connecting seat to protect the mounting groove.

[0014] As a preferred technical solution, a pillar is fixedly installed on the lower end of the insulation shell, a fixing plate is fixedly connected to the lower end of the pillar, and a hanging block is symmetrically fixedly connected to the upper end of the insulation cover. The insulation shell can be conveniently fixed by the fixing plate at the lower end of the pillar, and the insulation cover can be conveniently lifted up for cleaning by a sling through the hanging block on the insulation cover.

[0015] In summary, the utility model mainly has the following beneficial effects:

[0016] First, the rotating rod is rotated by using the rotating handle at the connecting seat on one side of the heat preservation cover, and one end of the rotating rod is meshed with the first bevel gear to transmit the first bevel gear, and the bidirectional screw connected to the first bevel gear rotates inside the mounting groove, and at the same time, the clamping blocks threadedly connected at the end of the bidirectional screw can slide away from each other at the sliding hole, and the clamping end of the clamping block can be inserted along the inside of the clamping sleeve to fix it. When disassembling, it is only necessary to rotate the rotating handle in the opposite direction so that the two clamping blocks can slide close to each other and separate from the clamping sleeve, thereby facilitating the quick disassembly and assembly of the blending cylinder with the heat preservation shell and the heat preservation cover at the upper end, and facilitating the daily maintenance of the blending cylinder. In addition, the structure does not require any external tools, which greatly facilitates the use of the blender.

[0017] Second, after the protective cover is flipped over on the connecting seat, the other end of the protective cover is connected and fixed to the connecting seat through the hand-tightened bolts through the fixing block, which makes it convenient to install the protective cover. The protective cover can also facilitate the protection of the transmission parts of the fixing mechanism in the installation groove and the subsequent daily maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is an exploded view of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the fixing mechanism of the utility model;

[0021] Figure 4 It is a schematic diagram of the screw groove structure of the utility model.

[0022] 1. Support column; 2. Oil drain pipe; 3. Insulation shell; 4. Insulation cover; 5. Stirring motor; 6. Oil inlet pipe; 7. Fixed plate; 8. Hanging block; 9. Fixing mechanism; 901. Mounting groove; 902. Slide hole; 903. Block; 904. Bidirectional screw rod; 905. First bevel gear; 906. Second bevel gear; 907. Turning handle; 908. Turning rod; 10. Card sleeve; 11. Connecting seat; 12. Stirrer; 13. Sleeve groove; 14. Fixed block; 15. Blending cylinder; 16. Sealing ring; 17. Protective cover; 18. Hand-tightening bolt; 19. Support plate; 20. Limit block; 21. Screw sleeve. DETAILED DESCRIPTION

[0023] refer to Figures 1 to 4 The lubricating oil blender described in this embodiment includes a blending cylinder 15, an insulation shell 3 is fixedly installed on the outer side of the blending cylinder 15, an oil drain pipe 2 is provided at the lower end of the blending cylinder 15, an insulation cover 4 is plugged into the upper end of the blending cylinder 15, an oil inlet pipe 6 is provided at the upper end of the insulation cover 4, a sealing ring 16 is provided at the upper end of the blending cylinder 15, a ferrule 10 is symmetrically fixedly connected to the outer side of the insulation cover 4, a connecting seat 11 is symmetrically fixedly installed on the outer side of the insulation shell 3, a fixing mechanism 9 is provided on the inner side of the connecting seat 11, the connecting seat 11 is clamped with the fixing mechanism 9 and the ferrule 10, and the insulation cover 4 A stirring motor 5 is fixedly installed on the upper end, and a stirrer 12 is fixedly installed on the output end of the stirring motor 5 through the heat preservation shell 3. The stirring motor 5 on the heat preservation cover 4 and the stirrer 12 at the output end can be used to conveniently stir the lubricating oil in the blending barrel 15. A heating module is also provided inside the blending barrel 15. By heating the base oil, it can reach a certain temperature, which helps the additive to be better dissolved and dispersed in the base oil, thereby achieving more uniform mixing. In combination with the heat preservation shell 3 and the heat preservation cover 4, the heat loss can be reduced, achieving energy saving effect;

[0024] The fixing mechanism 9 includes a mounting groove 901, which is provided at the upper end of the connecting seat 11. A bidirectional screw rod 904 is rotatably connected to the inner side of the mounting groove 901. A sliding hole 902 is symmetrically provided on the inner side of the connecting seat 11. One end of the sliding hole 902 is connected to the groove wall of the mounting groove 901. A clamping block 903 is slidably connected to the inner side of the sliding hole 902. The clamping end of the clamping block 903 passes through the sliding hole 902 and is clamped with the ferrule 10. The other end of the clamping block 903 is provided on the inner side of the mounting groove 901. The outer side of the bidirectional screw rod 904 is fixed. A first bevel gear 905 is fixedly installed, and a rotating rod 908 is rotatably connected to the inner side of the connecting seat 11. One end of the rotating rod 908 extends into the inner side of the mounting groove 901 and a second bevel gear 906 is fixedly installed. The first bevel gear 905 and the second bevel gear 906 are meshingly connected, and a rotating handle 907 is fixedly installed on the end of the rotating rod 908 away from the second bevel gear 906. When installing the heat preservation cover 4 and the blending cylinder 15, it is only necessary to use the rotating handle 907 at the connecting seat 11 on one side of the heat preservation cover 4 to rotate the rotating rod 908. The end is meshed with the first bevel gear 905 through the second bevel gear 906, and the bidirectional screw rod 904 connected to the first bevel gear 905 rotates inside the mounting groove 901, and at the same time, the block 903 threadedly connected at the end of the bidirectional screw rod 904 can slide away from each other at the slide hole 902, and the card-in end of the block 903 can be inserted along the inside of the card sleeve 10 to fix it. When disassembling, it is only necessary to rotate the handle 907 in the opposite direction so that the two blocks 903 slide close to each other and separate from the card sleeve 10, so that it is convenient to remove the card sleeve with The blending cylinder 15 of the insulation shell 3 and the insulation cover 4 at the upper end can be quickly disassembled and assembled for use, and the structure does not require any external tools, which greatly facilitates the use of the blender; since a sealing ring 16 is added to the upper end of the blending cylinder 15, during the connection process between the blending cylinder 15 and the insulation cover 4, the inclined surface of the block 903 is pushed along the sleeve groove 13 of the sleeve 10. During this process, the insulation cover 4 squeezes the sealing ring 16 at the upper end of the blending cylinder 15, so that the blending cylinder 15 and the insulation cover 4 are in a sealed state.

[0025] refer to Figure 2 The opposing surfaces of the two adjacent sleeves 10 on one side of the insulation cover 4 are both provided with sleeve grooves 13, and the snap-in end of the clamping block 903 is snap-fitted with the sleeve groove 13. By snapping the snap-in end of the clamping block 903 with the sleeve groove 13 of the clamping sleeve 10, the clamping block 903 can be conveniently snapped and fixed to the clamping sleeve 10.

[0026] refer to Figure 3A support plate 19 is symmetrically fixedly installed on the inner side of the mounting groove 901, and a bidirectional screw rod 904 is rotatably connected to the inner side of the support plate 19. The ends of the bidirectional screw rod 904 are both rotated to pass through the support plate 19, and the first bevel gear 905 is arranged between the support plates 19. The bidirectional screw rod 904 is rotated on the inner side of the support plate 19 of the mounting groove 901, so that the bidirectional screw rod 904 can be easily installed; the thread structures at both ends of the bidirectional screw rod 904 are opposite, and the bidirectional screw rod 904 is limited to rotate on the support plate 19.

[0027] refer to Figure 3 The outer side of the card block 903 is symmetrically fixed with a limit block 20, the limit block 20 is arranged at the end of the card block 903 away from the card-in end, and the limit block 20 is arranged on the inner side of the installation groove 901. The limit block 20 on the card block 903 can be used to conveniently limit the card block 903 at one end of the installation groove 901 to prevent the card block 903 from falling out of the sliding hole 902.

[0028] refer to Figure 3 A screw sleeve 21 is fixedly installed on the inner side of one end of the clamping block 903 close to the limit block 20. One end of the clamping block 903 is threadedly connected to one end of the bidirectional screw rod 904 through the screw sleeve 21. The end of the clamping block 903 with the screw sleeve 21 can be conveniently threadedly connected to the thread at one end of the bidirectional screw rod 904.

[0029] refer to Figure 2 and Figure 4 A protective cover 17 is rotatably connected to one side of the slot of the mounting slot 901, and the other end of the protective cover 17 is fixedly connected to the fixing block 14. A hand-tightening bolt 18 is provided on the inner side of the fixing block 14. The threaded end of the hand-tightening bolt 18 penetrates the fixing block 14 and the upper end of the connecting seat 11 for threaded installation. The protective cover 17 covers the slot of the mounting slot 901. After the protective cover 17 is flipped on the connecting seat 11, the other end of the protective cover 17 penetrates the fixing block 14 and is connected and fixed to the connecting seat 11 through the hand-tightening bolt 18, which can facilitate the installation of the protective cover 17. The protective cover 17 can facilitate the protection of the transmission components of the fixing mechanism 9 in the mounting slot 901 and the subsequent daily maintenance.

[0030] refer to Figure 1 The lower end of the insulation shell 3 is fixedly installed with a pillar 1, the lower end of the pillar 1 is fixedly connected with a fixing plate 7, and the upper end of the insulation cover 4 is symmetrically fixedly connected with a hanging block 8. The fixing plate 7 on the pillar 1 at the lower end of the insulation shell 3 can be used to conveniently install and use the blender on the ground, and the hanging block on the insulation cover 4 can be used to conveniently separate the insulation cover 4 from the blending cylinder 15 with the insulation shell 3.

[0031] Principle and advantages of use: During use, the lubricating oil crude oil and the corresponding blending agent are added to the blending barrel 15, and then the stirring motor 5 drives the stirrer 12 to stir and blend them. During the blending, the blending barrel can be heated by the internal heating block to ensure the uniformity of the lubricating oil blending;

[0032] When it is necessary to clean and maintain the inside of the agitator 12 and the mixing cylinder, the insulation cover 4 needs to be disassembled. When disassembling, it is only necessary to rotate the handle 907 in the opposite direction so that the two blocks 903 slide close to each other and separate from the sleeve 10. After cleaning, when the insulation cover 4 is needed, it is only necessary to use the handle 907 at the connecting seat 11 on one side of the insulation cover 4 to rotate the rotating rod 908. One end of the rotating rod 908 is meshed with the first bevel gear 905 through the second bevel gear 906, and the bidirectional screw rod 904 connected to the first bevel gear 905 rotates inside the mounting groove 901. At the same time, the blocks 903 threadedly connected at the ends of the bidirectional screw rod 904 can slide away from each other at the sliding hole 902, and the clamping end of the block 903 can be inserted along the inside of the sleeve 10 to fix it.

[0033] After the protective cover 17 is flipped on the connecting seat 11, the other end of the protective cover 17 is connected and fixed to the connecting seat 11 by passing through the fixing block 14 through the hand-tightening bolt 18, which makes it convenient to install the protective cover 17. The protective cover 17 can facilitate the protection of the transmission parts of the fixing mechanism 9 in the installation groove 901 and the subsequent daily maintenance.

Claims

1. A lubricating oil blender, comprising a blending cylinder, characterized in that: An insulation shell is fixedly installed on the outside of the blending cylinder, an oil drain pipe is provided at the lower end of the blending cylinder, an insulation cover is plugged into the upper end of the blending cylinder, an oil inlet pipe is provided at the upper end of the insulation cover, a sealing ring is provided at the upper end of the blending cylinder, a ferrule is symmetrically fixedly connected to the outer side of the insulation cover, a connecting seat is symmetrically fixedly installed on the outer side of the insulation shell, a fixing mechanism is provided on the inner side of the connecting seat, the connecting seat is clamped with the fixing mechanism and the ferrule, a stirring motor is fixedly installed on the upper end of the insulation cover, and an agitator is fixedly installed on the output end of the stirring motor through the insulation shell; The fixing mechanism includes a mounting slot, which is opened at the upper end of the connecting seat, and a two-way screw rod is rotatably connected to the inner side of the mounting slot. A sliding hole is symmetrically opened on the inner side of the connecting seat, one end of the sliding hole is communicated with the slot wall of the mounting slot, a clamping block is slidably connected to the inner side of the sliding hole, the clamping end of the clamping block passes through the sliding hole and is clamped with the clamping sleeve, and the other end of the clamping block is arranged on the inner side of the mounting slot, and a first bevel gear is fixedly installed on the outer side of the two-way screw rod, and a rotating rod is rotatably connected to the inner side of the connecting seat, one end of the rotating rod extends into the inner side of the mounting slot and is fixedly installed with a second bevel gear, the first bevel gear and the second bevel gear are meshingly connected, and a rotating handle is fixedly installed on one end of the rotating rod away from the second bevel gear.

2. A lubricating oil blender according to claim 1, characterized in that: The opposing surfaces of two adjacent clamping sleeves on one side of the heat-insulating cover are both provided with sleeve grooves, and the clamping end of the clamping block is clamped with the sleeve groove.

3. A lubricating oil blender according to claim 1, characterized in that: A support plate is symmetrically fixedly installed on the inner side of the installation groove, the bidirectional screw rod is rotatably connected to the inner side of the support plate, the ends of the bidirectional screw rod are both rotated to penetrate the support plate, and the first bevel gear is arranged between the support plates.

4. A lubricating oil blender according to claim 1, characterized in that: A limiting block is symmetrically fixedly installed on the outer side of the clamping block, the limiting block is arranged at an end of the clamping block away from the clamping end, and the limiting block is arranged on the inner side of the installation groove.

5. The lubricating oil blender according to claim 1, characterized in that: A screw sleeve is fixedly installed on the inner side of one end of the clamping block close to the limiting block, and one end of the clamping block is threadedly connected with one end of the bidirectional screw rod through the screw sleeve.

6. A lubricating oil blender according to claim 1, characterized in that: A protective cover is rotatably connected to one side of the notch of the mounting slot, and the other end of the protective cover is fixedly connected to a fixing block. A hand bolt is provided on the inner side of the fixing block, and the threaded end of the hand bolt passes through the fixing block and the upper end of the connecting seat for threaded installation. The protective cover covers the notch of the mounting slot.

7. The lubricating oil blender according to claim 1, characterized in that: A support is fixedly installed at the lower end of the heat-insulating shell, a fixing plate is fixedly connected to the lower end of the support, and a hanging block is symmetrically fixedly connected to the upper end of the heat-insulating cover.

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