Die box oil cooling device

Abstract

The utility model relates to the technical field of die box oil, and discloses a die box oil cooling device which comprises a stirring box and a backflow pipe, the stirring box is fixedly connected with a motor base, the motor base is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a first transmission worm, the stirring box is fixedly connected with a fixing block, and the fixing block is fixedly connected with a second transmission worm. The fixing block is rotationally connected with a first transmission worm, the first transmission worm is meshed with a first transmission worm gear, and the first transmission worm gear is fixedly connected with a first connecting shaft. According to the mold box oil cooling device, mixed mold box oil is fed into the cooler again through the conveying pump for secondary cooling, the mold box oil cooled for the first time is stirred by starting the driving motor, it is ensured that the mold box oil cooled unevenly is fully mixed, therefore, the more even cooling effect is achieved, the quality of the mold box oil is effectively improved, and the mold box oil cooling device is suitable for large-scale production. And more favorable conditions are provided for subsequent processing or use.

Description

Technical Field

[0001] The utility model relates to the technical field of mold box oil, in particular to a mold box oil cooling device. Background Art

[0002] Mold box oil is a high-efficiency lubricant designed specifically for the mold processing industry. It can effectively lubricate the mold surface, reduce friction and wear, and extend the service life of the mold. Mold box oil has excellent lubrication and antioxidant properties, and can maintain stable lubrication effects in various working environments, reducing mold damage and repair costs. In addition, mold box oil also has good viscosity stability, ensuring reliable lubrication protection under various temperature and pressure conditions. Whether it is injection molding, die casting or forging processes, mold box oil can help improve production efficiency and product quality.

[0003] Traditional mold box oil cooling devices often only perform single cooling, which often leads to uneven cooling of the mold box oil, affecting its performance and quality. At the same time, traditional mold box oil cooling lacks the necessary impurity filtering components. To address these problems, the utility model proposes a mold box oil cooling device. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a mold box oil cooling device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mold box oil cooling device, including a stirring box and a return pipe, the stirring box is fixedly connected to a motor base, the motor base is fixedly connected to a drive motor, the output end of the drive motor is fixedly connected to a first transmission worm, the stirring box is fixedly connected to a fixed block, the fixed block is rotatably connected to the first transmission worm, the first transmission worm is meshed with a first transmission worm gear, the first transmission worm gear is fixedly connected to a first connecting shaft, the first connecting shaft is fixedly connected to a first transmission pulley, the first transmission pulley is connected to a second transmission pulley via a belt, the second transmission pulley is fixedly connected to a second connecting shaft, the first connecting shaft and the second connecting shaft are respectively fixedly connected to a first transmission bevel gear, the first transmission bevel gear is meshed with a second transmission bevel gear, the second transmission bevel gear is fixedly connected to a stirring shaft, and the stirring shaft is fixedly connected to a stirring blade.

[0006] As a further description of the above technical solution:

[0007] The second connecting shaft is fixedly connected to the third transmission pulley, the third transmission pulley is connected to the fourth transmission pulley via a belt, the fourth transmission pulley is fixedly connected to the third connecting shaft, the third connecting shaft is fixedly connected to the second driving worm, the second driving worm is engaged with the second transmission worm wheel, the second transmission worm wheel is fixedly connected to the extension shaft, the extension shaft is fixedly connected to the brush, the return pipe is fixedly connected to the fixing frame, the fixing frame is rotatably connected to the extension shaft, and a filter is provided inside the return pipe.

[0008] As a further description of the above technical solution:

[0009] The return pipe is connected to a cooler, an oil inlet pipe is provided on the cooler, a first connecting pipe is connected to the return pipe, a joint is provided between the return pipe and the first connecting pipe, a first valve is provided on the first connecting pipe, an end of the first connecting pipe away from the return pipe is connected to a delivery pump, a second connecting pipe is provided on the delivery pump, the second connecting pipe is connected to a mixing box, an oil outlet pipe is provided on the delivery pump, and a second valve is provided on the oil outlet pipe.

[0010] As a further description of the above technical solution:

[0011] The stirring box is connected to the cooler in a through manner, and the stirring box is arranged on one side of the cooler.

[0012] As a further description of the above technical solution:

[0013] The first connecting shaft is rotatably connected to the stirring box, the second connecting shaft is rotatably connected to the stirring box, and the stirring shaft is rotatably connected to the interior of the stirring box.

[0014] As a further description of the above technical solution:

[0015] The third connecting shaft is rotatably connected to the return pipe, and the brush is arranged on one side of the filter screen.

[0016] As a further description of the above technical solution:

[0017] The stirring blades are provided in multiple groups, and the stirring blades are evenly arranged on the stirring shaft.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the mixed mold box oil is sent to the cooler again for secondary cooling through the delivery pump, and the mold box oil cooled initially is stirred by starting the drive motor to ensure that the unevenly cooled mold box oil is fully mixed, thereby achieving a more uniform cooling effect, effectively improving the quality of the mold box oil, and providing more favorable conditions for subsequent processing or use.

[0020] 2. In the present invention, while the second connecting shaft rotates, it is driven by the third transmission pulley and the fourth transmission pulley, thereby realizing that the extended shaft drives the brush to clean the filter screen, so that during the return flow of the mold box oil, the mold box oil is filtered out of impurities through the filter screen, and the filter screen is cleaned in real time by the brush to prevent the accumulation of impurities and clogging of the filter screen holes, thereby ensuring that the mold box oil can smoothly pass through the filter screen to filter out impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of a mold box oil cooling device proposed by the utility model;

[0022] Figure 2 for Figure 1 A in the middle is an enlarged schematic diagram;

[0023] Figure 3 This is a partial structural section of a mold box oil cooling device proposed by the utility model Figure 1 ;

[0024] Figure 4 This is a partial structural section of a mold box oil cooling device proposed by the utility model Figure 2 .

[0025] Legend:

[0026] 1. Mixing box; 2. Motor base; 3. Drive motor; 4. First driving worm; 5. Fixed block; 6. First driving worm gear; 7. First connecting shaft; 8. First driving pulley; 9. Second driving pulley; 10. Second connecting shaft; 11. First driving bevel gear; 12. Second driving bevel gear; 13. Stirring shaft; 14. Stirring blade; 15. Third driving pulley; 16. Fourth driving pulley; 17. Third connecting shaft; 18. Second driving worm; 19. Second driving worm gear; 20. Fixed frame; 21. Brush; 22. Extension shaft; 23. Filter; 24. Return pipe; 25. First connecting pipe; 26. Delivery pump; 27. Second connecting pipe; 28. Cooler; 29. ​​Oil inlet pipe; 30. First valve; 31. Oil outlet pipe; 32. Second valve; 33. Connector. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Reference Figures 1-4, the utility model provides an embodiment: a mold box oil cooling device, including a stirring box 1 and a return pipe 24, the stirring box 1 is fixedly connected to a motor base 2, the motor base 2 is fixedly connected to a drive motor 3, the output end of the drive motor 3 is fixedly connected to a first transmission worm 4, the stirring box 1 is fixedly connected to a fixed block 5, the fixed block 5 is rotatably connected to the first transmission worm 4, the first transmission worm 4 is meshed with a first transmission worm gear 6, the first transmission worm gear 6 is fixedly connected to a first connecting shaft 7, the first connecting shaft 7 is fixedly connected to a first transmission pulley 8, the first transmission pulley 8 is connected to a second transmission pulley 9 through a belt, and the second transmission pulley 9 is fixedly connected The second connecting shaft 10, the first connecting shaft 7 and the second connecting shaft 10 are respectively fixedly connected with the first transmission bevel gear 11, the first transmission bevel gear 11 is meshed with the second transmission bevel gear 12, the second transmission bevel gear 12 is fixedly connected with the stirring shaft 13, and the stirring shaft 13 is fixedly connected with the stirring blade 14. The mixed mold box oil is sent to the cooler 28 again for secondary cooling through the delivery pump 26, and the mold box oil that has been cooled for the first time is stirred by starting the drive motor 3 to ensure that the unevenly cooled mold box oil is fully mixed, thereby achieving a more uniform cooling effect, effectively improving the quality of the mold box oil, and providing more favorable conditions for subsequent processing or use.

[0029] The second connecting shaft 10 is fixedly connected to the third transmission pulley 15, the third transmission pulley 15 is connected to the fourth transmission pulley 16 through a belt, the fourth transmission pulley 16 is fixedly connected to the third connecting shaft 17, the third connecting shaft 17 is fixedly connected to the second active worm 18, the second active worm 18 is engaged with the second transmission worm gear 19, the second transmission worm gear 19 is fixedly connected to the extension shaft 22, the extension shaft 22 is fixedly connected to the brush 21, the return pipe 24 is fixedly connected to the fixed frame 20, the fixed frame 20 is rotatably connected to the extension shaft 22, and the return pipe 24 is fixedly connected to the fixed frame 20. A filter screen 23 is provided inside the pipe 24. When the second connecting shaft 10 rotates, the third transmission pulley 15 and the fourth transmission pulley 16 are driven, and the extension shaft 22 drives the brush 21 to clean the filter screen 23. During the return flow of the mold box oil, the mold box oil is filtered through the filter screen 23 for impurities, and the brush 21 is used to clean the filter screen 23 in real time to prevent impurities from accumulating and clogging the filter screen 23 holes, ensuring that the mold box oil can smoothly pass through the filter screen 23 for impurity filtration. The return pipe 24 is connected to the cooler 28. The cooler 2 8 is provided with an oil inlet pipe 29, the return pipe 24 is connected to the first connecting pipe 25, a joint 33 is provided between the return pipe 24 and the first connecting pipe 25, a first valve 30 is provided on the first connecting pipe 25, one end of the first connecting pipe 25 away from the return pipe 24 is connected to the delivery pump 26, the delivery pump 26 is provided with a second connecting pipe 27, the second connecting pipe 27 is connected to the mixing box 1, the delivery pump 26 is provided with an oil outlet pipe 31, the oil outlet pipe 31 is provided with a second valve 32, the mixing box 1 is connected to the cooler 28, and the mixing box 1 is arranged on the cooler. On one side of the cooler 28, the first connecting shaft 7 is rotatably connected to the mixing box 1, the second connecting shaft 10 is rotatably connected to the mixing box 1, the stirring shaft 13 is rotatably connected to the inside of the mixing box 1, and the third connecting shaft 17 is rotatably connected to the reflux pipe 24. The brush 21 is arranged on one side of the filter 23, and the stirring blades 14 are provided in multiple groups. The stirring blades 14 are evenly arranged on the stirring shaft 13. The cooler model is OR-60, which is a commonly used well-known technology in this field. It is only used and not improved, so its working principle and connection method are not introduced in detail.

[0030] Working principle: First, the operator injects the mold box oil into the interior of the cooler 28 through the oil inlet pipe 29. After the cooler 28 cools the mold box oil, the delivery pump 26 is started and the first valve 30 is opened to allow the mold box oil to pass through the mixing box 1. Then, the drive motor 3 is started, and the drive motor 3 drives the first transmission worm 4 to rotate. The first transmission worm 4 drives the first transmission worm gear 6 to rotate. The first transmission worm gear 6 drives the first connecting shaft 7 to rotate. The first connecting shaft 7 drives the first transmission pulley 8 to rotate. The first transmission pulley 8 drives the second transmission pulley 9 to rotate. The first connecting shaft 7 and the second connecting shaft 10 respectively drive the first transmission bevel gear 11 thereon to rotate. The first transmission bevel gear 11 drives the second transmission bevel gear 12 to rotate. The second transmission bevel gear 12 drives the stirring shaft 13 to rotate. The stirring shaft 13 drives the stirring blade 14 to rotate. At this point, the cooled mold box oil passes through the mixing box 1 and is mixed, so that the unevenly cooled mold box oil is mixed together to achieve the same cooling effect. Then the delivery pump 26 drives the stirred and mixed mold box oil The oil is transported through the first connecting pipe 25 into the return pipe 24 and into the cooler 28 for further cooling, thereby changing the original single cooling method of the mold box oil, which has a poor cooling effect. Then, the rotation of the second connecting shaft 10 drives the third transmission pulley 15 to rotate, the third transmission pulley 15 drives the fourth transmission pulley 16 to rotate, the fourth transmission pulley 16 drives the third connecting shaft 17 to rotate, the third connecting shaft 17 drives the second active worm 18 to rotate, and the second active worm 18 drives the second transmission worm wheel 1 9 rotates, the second transmission worm gear 19 drives the extension shaft 22 to rotate, and the extension shaft 22 drives the brush 21 to rotate. At this point, the mold box oil is filtered for impurities in the process of passing through the return pipe 24, and the filter screen 23 is cleaned by the brush 21 to prevent impurities from accumulating and blocking the filter holes of the filter screen 23. The return pipe 24 can be separated from the first connecting pipe 25 through the joint 33 and the impurities can be removed. Finally, the mold box oil that has been cooled again is transported out through the oil outlet pipe 31 by opening the second valve 32 and closing the first valve 30.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mold box oil cooling device, comprising a stirring box (1) and a return pipe (24), characterized in that: The mixing box (1) is fixedly connected to a motor base (2), the motor base (2) is fixedly connected to a drive motor (3), the output end of the drive motor (3) is fixedly connected to a first transmission worm (4), the mixing box (1) is fixedly connected to a fixed block (5), the fixed block (5) is rotatably connected to the first transmission worm (4), the first transmission worm (4) is meshed with a first transmission worm wheel (6), the first transmission worm wheel (6) is fixedly connected to a first connecting shaft (7), and the first connecting shaft (7) is fixedly connected to a first A transmission pulley (8), wherein the first transmission pulley (8) is connected to a second transmission pulley (9) via a belt, the second transmission pulley (9) is fixedly connected to a second connecting shaft (10), the first connecting shaft (7) and the second connecting shaft (10) are respectively fixedly connected to a first transmission bevel gear (11), the first transmission bevel gear (11) is meshed with a second transmission bevel gear (12), the second transmission bevel gear (12) is fixedly connected to a stirring shaft (13), and the stirring shaft (13) is fixedly connected to a stirring blade (14).

2. A mold box oil cooling device according to claim 1, characterized in that: The second connecting shaft (10) is fixedly connected to a third transmission pulley (15), the third transmission pulley (15) is connected to a fourth transmission pulley (16) via a belt, the fourth transmission pulley (16) is fixedly connected to a third connecting shaft (17), the third connecting shaft (17) is fixedly connected to a second active worm (18), the second active worm (18) is meshed with a second transmission worm wheel (19), the second transmission worm wheel (19) is fixedly connected to an extension shaft (22), the extension shaft (22) is fixedly connected to a brush (21), the return pipe (24) is fixedly connected to a fixing frame (20), the fixing frame (20) is rotatably connected to the extension shaft (22), and a filter screen (23) is provided inside the return pipe (24).

3. A mold box oil cooling device according to claim 2, characterized in that: The return pipe (24) is connected through a cooler (28), and an oil inlet pipe (29) is provided on the cooler (28). The return pipe (24) is connected through a first connecting pipe (25), and a joint (33) is provided between the return pipe (24) and the first connecting pipe (25). A first valve (30) is provided on the first connecting pipe (25). One end of the first connecting pipe (25) away from the return pipe (24) is connected to a delivery pump (26), and a second connecting pipe (27) is provided on the delivery pump (26). The second connecting pipe (27) is connected through a mixing tank (1), and an oil outlet pipe (31) is provided on the delivery pump (26), and a second valve (32) is provided on the oil outlet pipe (31).

4. A mold box oil cooling device according to claim 3, characterized in that: The stirring box (1) is connected to the cooler (28) in a through-connection manner, and the stirring box (1) is arranged on one side of the cooler (28).

5. A mold box oil cooling device according to claim 4, characterized in that: The first connecting shaft (7) is rotatably connected to the stirring box (1), the second connecting shaft (10) is rotatably connected to the stirring box (1), and the stirring shaft (13) is rotatably connected to the interior of the stirring box (1).

6. A mold box oil cooling device according to claim 5, characterized in that: The third connecting shaft (17) is rotatably connected to the return pipe (24), and the brush (21) is arranged on one side of the filter screen (23).

7. A mold box oil cooling device according to claim 6, characterized in that: The stirring blades (14) are provided in multiple groups, and the stirring blades (14) are evenly arranged on the stirring shaft (13).

Images