Environment-friendly cutting fluid modification production device

Abstract

The utility model discloses an environment-friendly cutting fluid modification production device which comprises a support frame, the mixing barrel is rotationally arranged in the middle of the supporting frame through a rotating shaft, a water pump is fixedly connected to the outer side of the mixing barrel and used for circulating liquid in the mixing barrel up and down, a driving part used for driving the mixing barrel to swing in a reciprocating mode is fixedly connected to the middle of the supporting frame, and the driving part comprises a transmission rod and a crank arm driving the transmission rod to rotate; the utility model has the beneficial effects that through the arrangement of the water pump and reciprocating swing, liquid at the bottom of the mixing barrel is pumped out and sprayed into the mixing barrel from the upper part, and reciprocating swing is carried out in the stirring process, so that bottom precipitation is prevented; meanwhile, through swinging, solid particles or precipitates at the bottom can be suspended and dispersed into the liquid, so that the uniformity of the whole liquid is ensured; through a reciprocating lifting structure, the reciprocating lead screw drives the stirring shaft to rotate and drives the stirring blades to stir; therefore, liquid can be effectively stirred and mixed in different height ranges.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting fluid processing, in particular to an environment-friendly cutting fluid modification production device. Background Technique

[0002] Cutting fluid is an industrial liquid mainly used in metal cutting and grinding processes to cool and lubricate tools and workpieces. It has multiple functions. During the cutting process, the cutting fluid can form a partial lubricating film to reduce the friction between the rake face and the chip, and between the flank face and the machined surface, thereby reducing cutting force, friction, and power consumption, reducing tool wear, and improving the cutting performance of the workpiece material. The cutting fluid can effectively reduce the cutting temperature, reduce the thermal deformation of the workpiece and the tool, maintain the hardness of the tool, and improve the machining accuracy and tool durability.

[0003] During the modification of environment-friendly cutting fluid, one or more additives need to be added to control the various indicators of the additives and the cutting fluid, thereby changing the performance of the cutting fluid. However, the existing environment-friendly cutting fluid modification production device has problems of insufficient internal stirring and bottom precipitation, and cannot effectively stir and mix the liquid within different height ranges, resulting in slow production efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to provide an environment-friendly cutting fluid modification production device to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An environment-friendly cutting fluid modification production device, comprising:

[0006] A support frame;

[0007] A mixing barrel, which is placed in the middle of the support frame by rotating around a rotating shaft. A water pump is fixedly connected to the outside of the mixing barrel for circulating the liquid inside the mixing barrel up and down. A driving part for driving the mixing barrel to swing reciprocally is fixedly connected to the middle of the support frame. The driving part includes a transmission rod and a crank arm for driving the transmission rod to rotate;

[0008] A stirring part, which is placed inside the mixing barrel. The stirring part includes a stirring shaft and stirring blades fixedly connected to the outside of the stirring shaft. A reciprocating lead screw is fixedly connected to the top of the stirring shaft for driving the stirring shaft to rotate while reciprocating up and down.

[0009] Preferably, the driving part includes a fixed support plate fixedly connected to the middle of the support frame. A reduction motor is fixedly connected to the bottom of the fixed support plate. The crank arm is fixedly connected to the output end of the reduction motor. One end of the crank arm is movably connected to a movable rod. The transmission rod is slidably connected to the middle of the movable rod. A driving rod is fixedly connected above the transmission rod. The driving rod is fixedly connected to the rotating shaft.

[0010] Preferably, the stirring part further includes a top cover fixedly connected to the top of the mixing barrel. A threaded sleeve is fixedly connected to the middle of the top cover, and the threaded sleeve is threadedly connected to the reciprocating lead screw.

[0011] Preferably, two lifting limit rods are fixedly connected to the top of the threaded sleeve. A lifting plate is slidably connected to the outer side of the lifting limit rods. A driving motor is fixedly connected to the top of the lifting plate, and the output end of the driving motor is fixedly connected to the reciprocating lead screw.

[0012] Preferably, a plurality of liquid adding heads are installed on the top of the top cover for adding different additives.

[0013] Preferably, a plurality of impact plates are fixedly connected inside the mixing barrel.

[0014] Preferably, a filling port is arranged on the top of the top cover, and a liquid discharge port is installed at the bottom of the mixing barrel.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: By setting the water pump to reciprocate, the liquid at the bottom of the mixing barrel is pumped out and sprayed into the mixing barrel from above, and reciprocates during the stirring process, so as to prevent precipitation at the bottom; at the same time, through the reciprocation, the solid particles or precipitates at the bottom will be suspended and dispersed into the liquid, ensuring the uniformity of the overall liquid; through the reciprocating lifting structure, the reciprocating lead screw drives the stirring shaft to rotate and drives the stirring blades to stir; in this way, the liquid can be effectively stirred and mixed within different height ranges. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the stirring part of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the impact plate of the present utility model;

[0019] Figure 4 is a schematic structural diagram of the driving part of the present utility model;

[0020] Figure 5 is a schematic structural diagram of the crank arm of the present utility model.

[0021] In the figure: 1, support frame; 2, rotating shaft; 3, mixing barrel; 4, water pump; 5, fixed support plate; 6, reduction motor; 7, crank arm; 8, driving rod; 9, transmission rod; 10, movable rod; 11, top cover; 12, threaded sleeve; 13, lifting limit rod; 14, lifting plate; 15, driving motor; 16, stirring shaft; 17, stirring blade; 18, impact plate; 19, reciprocating lead screw; 20, liquid adding head. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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 embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figure 1 、 2 Figures 3, 4, 5, and 6. The present utility model provides a technical solution: an environmentally friendly cutting fluid modification production device, including: a support frame 1 composed of two rings arranged parallel up and down, and support columns are welded between the two rings; a mixing barrel 3 is rotatably placed in the middle of the support frame 1 through a rotating shaft 2, a water pump 4 is fixedly connected to the outside of the mixing barrel 3, the input end of the water pump 4 is connected to the bottom of the mixing barrel 3 through a pipeline, and the output end of the water pump 4 is connected to the top of the mixing barrel 3 through a pipeline for circulating the liquid inside the mixing barrel 3 up and down. A driving part for driving the mixing barrel 3 to swing reciprocally is fixedly connected to the middle of the support frame 1. The driving part includes a transmission rod 9 and a crank arm 7 for driving the transmission rod 9 to rotate; a stirring part is placed inside the mixing barrel 3, the stirring part includes a stirring shaft 16 and stirring blades 17 fixedly connected to the outside of the stirring shaft 16, and a reciprocating lead screw 19 is fixedly connected to the top of the stirring shaft 16 for driving the stirring shaft 16 to rotate while reciprocating up and down.

[0024] It should be noted that in the present utility model, the raw materials of the cutting fluid and additives to be mixed are placed inside the mixing barrel 3. The driving motor 15 drives the reciprocating lead screw 19 to rotate. Under the limiting action of the lifting plate 14 and the lifting limiting rod 13, under the reaction force of the force, the reciprocating lead screw 19 reciprocates up and down while rotating. The reciprocating lead screw 19 drives the stirring shaft 16 to rotate, and the stirring shaft 16 drives the stirring blades 17 to rotate while reciprocating up and down to stir and mix the solution at different heights. At the same time, the water pump 4 pumps out the liquid at the bottom of the mixing barrel 3 and sprays it into the mixing barrel 3 from above to prevent precipitation at the bottom. And during the mixing, the driving part drives the mixing barrel 3 to swing reciprocally along the rotating shaft 2, so that the internal liquid collides and mixes.

[0025] Please refer to Figure 4 、 5 As shown in Figure 7, the driving part includes a fixed support plate 5 fixedly connected to the middle of the support frame 1. A reduction motor 6 is fixedly connected to the bottom of the fixed support plate 5. The crank arm 7 is fixedly connected to the output end of the reduction motor 6. One end of the crank arm 7 is movably connected to a movable rod 10. The transmission rod 9 is slidably connected to the middle of the movable rod 10. A driving rod 8 is fixedly connected above the transmission rod 9. The driving rod 8 is fixedly connected to the rotating shaft 2.

[0026] It should be noted that the crank arm 7 driven by the reduction motor 6 of the present utility model rotates, and the crank arm 7 drives the movable rod 10 to rotate around the output end of the reduction motor 6. The movable rod 10 slides on the outside of the transmission rod 9. At the same time, the movable rod 10 slides up and down in the middle of the crank arm 7. Under the action of rotation, the crank arm 7 drives the transmission rod 9 to swing reciprocally through the movable rod 10. The transmission rod 9 is fixedly connected to the driving rod 8, and the transmission rod 9 drives the driving rod 8 to swing reciprocally. The driving rod 8 drives the mixing barrel 3 to swing reciprocally through the rotating shaft 2. When the mixing barrel swings, intense convection and vortex effects will be generated inside the liquid, mixing various raw materials and additives evenly, and the solid particles or precipitates at the bottom will be suspended and dispersed into the liquid, ensuring the uniformity of the overall liquid.

[0027] Please refer to Figure 1 、 2 As shown, the stirring part further includes a top cover 11 fixedly connected to the top of the mixing barrel 3. A threaded sleeve 12 is fixedly connected to the middle of the top cover 11. The threaded sleeve 12 is threadedly connected to the reciprocating lead screw 19. Two lifting limit rods 13 are fixedly connected to the top of the threaded sleeve 12. A lifting plate 14 is slidably connected to the outside of the lifting limit rods 13. A driving motor 15 is fixedly connected to the top of the lifting plate 14. The output end of the driving motor 15 is fixedly connected to the reciprocating lead screw 19.

[0028] It should be noted that the driving motor 15 of the present utility model drives the reciprocating lead screw 19 to rotate. The reciprocating lead screw 19 is threadedly connected to the threaded sleeve 12. Among them, the pitch of the reciprocating lead screw 19 is small, so that when the reciprocating lead screw 19 rotates at a high speed, the outer slider can still move slowly. The threaded sleeve 12 is fixedly connected to the top cover 11. In this way, under the reaction force of the force, the driving motor 15 drives the lifting plate 14 to move along the lifting limit rods 13. Under the action of the reciprocating lead screw 19, the reciprocating lifting of the lifting plate 14 is realized. The lifting plate 14 drives the stirring shaft 16 to rotate and lift at the same time through the reciprocating lead screw 19, so as to mix and stir the liquid at different heights, reducing the dead corners and local concentration differences in the mixing barrel.

[0029] Please refer to Figure 2 As shown, a plurality of liquid adding heads 20 are installed on the top of the top cover 11 for adding different additives. A plurality of impact plates 18 are fixedly connected inside the mixing barrel 3. A filling port is provided on the top of the top cover 11. A liquid discharge port is installed at the bottom of the mixing barrel 3.

[0030] It should be noted that the liquid adding head 20 of the present utility model is a pipe joint, which can connect different types of additives to the liquid adding head 20, so that they can be slowly injected into the mixing barrel 3 while being mixed. The impact plate 18 is a metal plate with a triangular structure. While the mixing barrel 3 swings reciprocally, the internal liquid can impact the impact plate 18 to achieve longitudinal cutting and mixing. The filling port at the top of the top cover 11 can be used to add materials, and a valve is provided in the middle of the liquid discharge port to control the discharge of the mixed liquid.

[0031] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present utility model.

[0032] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", "fourth" may explicitly or implicitly include at least one of such features.

[0033] In the present utility model, unless otherwise clearly defined and limited, the terms "installed", "set", "connected", "fixed", "swiveling connection", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0034] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly cutting fluid modification production device, characterized in that: include: Support frame (1); A mixing barrel (3), the mixing barrel (3) is rotatably placed in the middle of a support frame (1) via a rotating shaft (2), a water pump (4) is fixedly connected to the outer side of the mixing barrel (3) for circulating the liquid inside the mixing barrel (3) up and down, and a driving part for driving the mixing barrel (3) to reciprocate is fixedly connected to the middle of the support frame (1), the driving part comprising a transmission rod (9) and a crank arm (7) for driving the transmission rod (9) to rotate; A stirring part is arranged inside the mixing barrel (3), and comprises a stirring shaft (16) and stirring blades (17) fixedly connected to the outside of the stirring shaft (16). A reciprocating screw (19) is fixedly connected to the top of the stirring shaft (16) for driving the stirring shaft (16) to rotate and to lift and lower back and forth.

2. The environmentally friendly cutting fluid modification production device according to claim 1, characterized in that: The driving part comprises a fixed support plate (5) fixedly connected to the middle part of the support frame (1), a reduction motor (6) is fixedly connected to the bottom of the fixed support plate (5), the crank arm (7) is fixedly connected to the output end of the reduction motor (6), one end of the crank arm (7) is movably connected to a movable rod (10), the transmission rod (9) is slidably connected to the middle part of the movable rod (10), a driving rod (8) is fixedly connected above the transmission rod (9), and the driving rod (8) is fixedly connected to the rotating shaft (2).

3. The environmentally friendly cutting fluid modification production device according to claim 1, characterized in that: The stirring part also includes a top cover (11) fixedly connected to the top of the mixing barrel (3), a threaded sleeve (12) is fixedly connected to the middle of the top cover (11), and the threaded sleeve (12) is threadedly connected to the reciprocating screw (19).

4. The environmentally friendly cutting fluid modification production device according to claim 3 is characterized by: The top of the threaded sleeve (12) is fixedly connected to two lifting limit rods (13), the outer sides of the lifting limit rods (13) are slidably connected to a lifting plate (14), the top of the lifting plate (14) is fixedly connected to a driving motor (15), and the output end of the driving motor (15) is fixedly connected to a reciprocating screw (19).

5. The environmentally friendly cutting fluid modification production device according to claim 4 is characterized in that: A plurality of liquid adding heads (20) are installed on the top of the top cover (11) for adding different additives.

6. The environmentally friendly cutting fluid modification production device according to claim 1, characterized in that: A plurality of impact plates (18) are fixedly connected inside the mixing barrel (3).

7. The environmentally friendly cutting fluid modification production device according to claim 5, characterized in that: The top of the top cover (11) is provided with a filling port, and the bottom of the mixing barrel (3) is provided with a liquid discharge port.

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