CN211384766U - A blending kettle for metal lubricant production - Google Patents

Abstract

The utility model belongs to the technical field of blending kettles, in particular to a blending kettle for metal lubricant production. The lower tank is detachably connected, the upper end surface of the upper tank is fixedly connected with a drive box, the top surface of the inner wall of the drive box is fixedly connected with a positioning rod, the outside of the positioning rod is rotatably connected with a rotating rod, and the bottom surface of the driving box is provided with a The communication hole matched with the rotating rod; the upper tank and the lower tank form a three-dimensional shape of a ball table. At this time, the rotation trajectory of the stirring blade is consistent with the arc surface of the ball table, so that the coverage of the action range of the stirring blade is increased. The mixing action of the auxiliary blades increases the action area of the stirring blades, and the mixing and rotating method from top to bottom improves the mixing rate of the upper and lower layers of materials. properties, and indirectly improve the stirring efficiency.

Description

A blending kettle for metal lubricant production

technical field

The utility model belongs to the technical field of blending kettles, in particular to a blending kettle for the production of metal lubricants.

Background technique

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, mainly for lubrication, cooling, rust prevention, cleaning, sealing and buffering. Lubricating oil is generally composed of base oil and additives. Base oil is the main component of lubricating oil, which determines the basic properties of lubricating oil. Additives can make up and improve the deficiencies in the performance of base oil, endow some new properties, and are an important part of lubricating oil. The mixing of base oil and additives needs to be carried out in a blender.

The shape of the existing blending kettle is often cylindrical, which causes the mixing depth of the lubricant to increase, while the traditional horizontal stirring method requires a long time to complete the surface material and the material with a certain depth when stirring. Complete mixing of the bottom material.

Therefore, those skilled in the art provide a blending kettle for the production of metal lubricants to solve the problems raised in the above-mentioned background art.

Utility model content

In order to solve the problems raised in the above background art. The utility model provides a mixing kettle for the production of metal lubricants, which has the characteristics of vertical and horizontal simultaneous stirring and large stirring coverage.

In order to achieve the above purpose, the utility model provides the following technical solutions: a blending kettle for the production of metal lubricants, comprising a tank body, the tank body includes an upper tank and a lower tank located below the upper tank, the upper tank It is detachably connected to the lower tank, the upper end surface of the upper tank is fixedly connected with a driving box, the top surface of the inner wall of the driving box is fixedly connected with a positioning rod, the outside of the positioning rod is rotatably connected with a rotating rod, and the bottom surface of the driving box is connected There is a communication hole matched with the rotation rod, the rotation rod is located inside the lower tank through the communication hole, and the outer wall of the rotation rod is fixedly connected with two symmetrically distributed drive rods, and the drive rods are located in the lower tank. Inside the upper tank and the lower tank, a rotation rod is rotatably connected in the driving rod, the edge of the side wall of the upper tank and the lower tank is arc-shaped, and the rotation rod is away from the end of the rotation rod A stirring blade is fixedly connected with the arc-shaped edges of the upper tank and the lower tank, the inner wall of the stirring blade is fixedly connected with a number of auxiliary blades distributed at equal distances, and the other two sides of the rotating rod are fixed by fixed rods A scraper is connected, and the scraper is attached and contacted with the arc-shaped edges of the upper tank and the lower tank. A drive motor is installed in the drive box, and the drive motor is electrically connected to the external power supply, so The output end of the driving motor is fixedly connected with a driving gear, the outer wall of the rotating rod is fixedly connected with a transmission gear that meshes with the driving gear, the outer wall of the positioning rod is fixedly connected with a driving bevel gear, and the rotation rod is away from the stirring. One end of the blade is fixedly connected with a mating bevel gear matched with the driving bevel gear.

Preferably, the outer wall of the rotating rod is fixedly connected with a limit plate, and the bottom surface of the drive box is fixedly connected with a support plate matched with the limit plate.

Preferably, a plurality of uniformly distributed balls are rotatably connected to the surface of the support plate, and a bearing is provided between the interior of the communication hole and the rotating rod.

Preferably, fixing ribs are fixedly connected to the outer walls of the upper tank and the lower tank, and the upper tank and the lower tank are detachably connected through the fixing ribs.

Preferably, a clamping groove is formed on the bottom surface of the upper tank, and a clamping ring matched with the clamping groove is fixedly connected to the upper end surface of the lower tank.

Preferably, the upper end surface of the upper tank is provided with two symmetrically distributed feeding pipes, and the bottom surface of the lower tank is provided with a discharging pipe and a support.

Compared with the prior art, the beneficial effect of the present utility model is that the upper tank and the lower tank form a three-dimensional shape of a ball table. At this time, when the driving motor drives the rotating rod to rotate, the stirring blades located on both sides of the rotating rod rotate. At the same time, the rotation trajectory of the stirring blade is consistent with the arc surface of the table, and the stirring blade rotates along the trajectory of the table edge of the table while revolving, which increases the coverage of the stirring blade. The area of action increases, and the mixed rotation method from top to bottom enables vertical rotation and horizontal rotation at the same time, which improves the mixing rate of the upper and lower layers of materials, and continuously scrapes the materials away with the scraper, which improves the flow of materials. properties, and indirectly improve the stirring efficiency.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the enlarged schematic diagram of A part in Fig. 1;

Fig. 3 is the enlarged schematic diagram of part B in Fig. 1;

FIG. 4 is a schematic cross-sectional top view of the utility model.

In the figure: 1, tank body; 11, upper tank; 111, snap groove; 12, lower tank; 121, snap ring; 13, discharge pipe; 14, bracket; 15, drive box; 151, communication hole; 152, bearing; 153, support plate; 1531, ball; 16, positioning rod; 161, driving bevel gear; 17, fixing rib; 2, rotating rod; 21, driving rod; 211, rotation rod; 212, matching cone Gear; 22, fixed rod; 221, scraper; 23, stirring blade; 231, auxiliary blade; 24, limit plate; 25, transmission gear; 3, driving motor; 31, driving gear; 4, feeding pipe.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-4, the present utility model provides the following technical solutions: a blending kettle for metal lubricant production, comprising a tank body 1, the tank body 1 includes an upper tank 11 and a lower tank 12 located below the upper tank 11, the upper tank 12 The tank 11 and the lower tank 12 are detachably connected, the upper end surface of the upper tank 11 is fixedly connected with a driving box 15, the top surface of the inner wall of the driving box 15 is fixedly connected with a positioning rod 16, the positioning rod 16 is rotatably connected to the outside with a rotating rod 2, and the bottom surface of the driving box 15 There is a communication hole 151 that cooperates with the rotating rod 2. The rotating rod 2 is located inside the lower tank 12 through the communication hole 151. The outer wall of the rotating rod 2 is fixedly connected with two symmetrically distributed drive rods 21. The drive rods 21 are located in the upper tank 11 and Inside the lower tank 12, a rotation rod 211 is rotatably connected in the driving rod 21, the side walls of the upper tank 11 and the lower tank 12 are arc-shaped, and the rotation rod 211 is fixedly connected with the upper tank 11 and the lower tank 12. The stirring blade 23 matched with the arc-shaped side, the inner wall of the stirring blade 23 is fixedly connected with several auxiliary blades 231 distributed at equal distances, and the other two sides of the rotating rod 2 are fixedly connected with the scraper 221 through the fixed rod 22. The arc-shaped sides of the tank 11 and the lower tank 12 are in contact with each other, a drive motor 3 is installed in the drive box 15 , the drive motor 3 is electrically connected with an external power supply, and the output end of the drive motor 3 is fixedly connected with a drive gear 31 , and the rotating rod 2 The outer wall is fixedly connected with a transmission gear 25 that meshes with the driving gear 31 , the outer wall of the positioning rod 16 is fixedly connected with a driving bevel gear 161 , and one end of the rotation rod 211 away from the stirring blade 23 is fixedly connected with a matching bevel gear that matches the driving bevel gear 161 . 212.

In this embodiment: when pouring the material, the material is poured into the tank body 1 through the feeding pipe 4. At this time, the material is located in the upper tank 11 and the lower tank 12. Since the edges of the upper tank 11 and the lower tank 12 are arc-shaped, The overall shape is a truncated cone. At this time, the drive motor 3 (model: Y2) in the drive box 15 drives the drive gear 31 to rotate, and the drive gear 31 drives the rotation rod 2 to rotate through the transmission gear 25. Because the rotation rod 2 is limited by the positioning rod 16 At this time, the rotating rod 2 and the positioning rod 16 rotate coaxially, thereby driving the driving rod 21 and the fixing rod 22 to rotate in the upper tank 11 and the lower tank 12. At this time, the matching bevel gear 212 of the rotation rod 211 is driven by the driving cone. The meshing effect of the shaped gear 161 makes the driving rod 21 revolve while the rotation rod 211 rotates, thereby driving the stirring blades 23 located on both sides of the rotating rod 2 to rotate, and the rotation track of the stirring blade 23 and the arc surface of the table Consistently, the stirring blade 23 rotates on the edge track of the table surface at the same time of the revolution, so that the coverage of the action range of the stirring blade 23 increases, and through the cooperative stirring action of the auxiliary blade 231, the action area of the stirring blade 23 increases, and from the top The lower mixing rotation mode enables vertical rotation and horizontal rotation to be carried out at the same time, which improves the mixing rate of the upper and lower layers of materials, and continuously scrapes the materials away with the scraper 221, which improves the fluidity of the materials and indirectly improves the stirring efficiency.

In Figure 1: the upper end surface of the upper tank 11 is provided with two symmetrically distributed feeding pipes 4, the bottom surface of the lower tank 12 is provided with a discharging pipe 13 and a bracket 14, and the feeding pipes 4 are located on both sides of the drive box 15, so that the injection When feeding, the material will not enter the driving box 15 to affect the driving mechanism, and the driving rod 21 and the rotating rod 211 are sealed with a dynamic sealing structure, and the positioning rod 16 and the rotating rod 2 are also sealed with a dynamic sealing structure. To prevent the material from remaining in the gap, the bracket 14 raises the height of the tank body 1 so as to facilitate the material reclaiming through the discharge pipe 13 .

In FIG. 3: the outer wall of the rotating rod 2 is fixedly connected to the limit plate 24, the bottom surface of the drive box 15 is fixedly connected with a support plate 153 that cooperates with the limit plate 24, and the surface of the support plate 153 is rotatably connected with a number of evenly distributed balls 1531, communicating with each other. A bearing 152 is provided between the inside of the hole 151 and the rotating rod 2. Since the bottom surface of the rotating rod 2 is not in contact with the bottom surface of the lower tank 12, the rotating rod 2 is in a suspended state at this time. The rotating rod 2 is supported stably, and through the fixed connection between the bearing 152 and the rotating rod 2 and the communication hole 151, the rotating rod 2 cannot slide up and down in the communication hole 151, and the sliding friction force can be reduced by the ball 1531 and the driving force is improved. Work done by motor 3.

In Figure 2 and Figure 4: the outer walls of the upper tank 11 and the lower tank 12 are fixedly connected with a fixing rib 17, the upper tank 11 and the lower tank 12 are detachably connected through the fixing rib 17, and the bottom surface of the upper tank 11 is provided with a snap groove 111, The upper end surface of the lower tank 12 is fixedly connected with a snap ring 121 that cooperates with the snap groove 111, and the upper tank 11 and the lower tank 12 are fixed by the fixing ribs 17, screws and nuts. It is convenient to clean the interior regularly, and through the cooperation of the snap groove 111 and the snap ring 121, the connection gap between the upper tank 11 and the lower tank 12 is increased, thereby improving the sealing of the upper tank 11 and the lower tank 12. .

The working principle and use process of the utility model: when pouring the material, the material is poured into the tank body 1 through the feeding pipe 4, and the material is located in the upper tank 11 and the lower tank 12 at this time. The edge is arc-shaped, and the overall shape is truncated. At this time, the drive motor 3 (model: Y2) in the drive box 15 drives the drive gear 31 to rotate, and the drive gear 31 drives the rotation rod 2 to rotate through the transmission gear 25. The position limit of the positioning rod 16 is affected. At this time, the rotating rod 2 and the positioning rod 16 rotate coaxially, thereby driving the driving rod 21 and the fixing rod 22 to rotate in the upper tank 11 and the lower tank 12. At this time, the matching cone of the rotation rod 211 is The gear 212 is affected by the meshing of the driving bevel gear 161, so that when the driving rod 21 revolves, the rotation rod 211 rotates, thereby driving the stirring blades 23 located on both sides of the rotating rod 2 to rotate, and the rotation trajectory of the stirring blade 23 is the same as that of the rotating rod 2. The arc surfaces of the ball table match, and the stirring blade 23 rotates on the edge of the table surface while revolving, so that the coverage of the action range of the stirring blade 23 is increased. In addition, the top-to-bottom mixing rotation method enables the vertical rotation and the horizontal rotation to be carried out at the same time, which improves the mixing rate of the upper and lower layers of materials. Indirectly improve mixing efficiency.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (6)

1. A blending kettle for metal lubricant production, comprising a tank body (1), characterized in that: the tank body (1) comprises an upper tank (11) and a lower tank located below the upper tank (11) (12), the upper tank (11) is detachably connected to the lower tank (12), the upper end surface of the upper tank (11) is fixedly connected with a driving box (15), and the inner wall top of the driving box (15) A positioning rod (16) is fixedly connected to the surface, a rotating rod (2) is rotatably connected to the outside of the positioning rod (16), and a communication hole ( 151), the rotating rod (2) is located inside the lower tank (12) through the communication hole (151); the outer wall of the rotating rod (2) is fixedly connected with two symmetrically distributed drive rods (21) , the drive rod (21) is located inside the upper tank (11) and the lower tank (12). ) and the edge of the side wall of the lower tank (12) are arc-shaped, and one end of the rotation rod (211) away from the rotation rod (2) is fixedly connected with the upper tank (11), the lower tank ( 12) A stirring blade (23) matched with an arc-shaped edge, the inner wall of the stirring blade (23) is fixedly connected with a number of auxiliary blades (231) distributed at equal distances; the other two sides of the rotating rod (2) pass through the fixed rod (22) A scraper (221) is fixedly connected, and the scraper (221) is in contact with the arc edges of the upper tank (11) and the lower tank (12); the drive box (15) ) is installed with a drive motor (3), the drive motor (3) is electrically connected to an external power supply, a drive gear (31) is fixedly connected to the output end of the drive motor (3), and the outer wall of the rotating rod (2) A transmission gear (25) meshing with the drive gear (31) is fixedly connected, a drive bevel gear (161) is fixedly connected to the outer wall of the positioning rod (16), and the rotation rod (211) is away from the stirring blade (23) One end is fixedly connected with a matching bevel gear (212) matched with the driving bevel gear (161). 2. A blending kettle for metal lubricant production according to claim 1, characterized in that: the outer wall of the rotating rod (2) is fixedly connected to the limit plate (24), and the bottom surface of the driving box (15) is fixed A support plate (153) matched with the limit plate (24) is connected. 3. The blending kettle for metal lubricant production according to claim 2, characterized in that: a plurality of evenly distributed balls (1531) are rotatably connected to the surface of the support plate (153), and the communication holes (1531) A bearing (152) is provided between the inside of 151) and the rotating rod (2). 4. The blending kettle for metal lubricant production according to claim 1, characterized in that: the upper tank (11) and the outer wall of the lower tank (12) are fixedly connected with fixing ribs (17), The upper tank (11) and the lower tank (12) are detachably connected through the fixing ribs (17). 5. The blending kettle for metal lubricant production according to claim 1, characterized in that: the bottom surface of the upper tank (11) is provided with a clamping groove (111), and the upper end surface of the lower tank (12) A snap ring (121) matched with the snap slot (111) is fixedly connected. 6. A blending kettle for metal lubricant production according to claim 1, characterized in that: the upper end surface of the upper tank (11) is provided with two symmetrically distributed feeding pipes (4), and the lower The bottom surface of the tank (12) is provided with a discharge pipe (13) and a bracket (14).

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