Plastic gear mold cleaning device

Abstract

The utility model relates to the technical field of mold cleaning, and discloses a plastic gear mold cleaning device which comprises a bottom plate, the upper portion of the bottom plate is fixedly connected with a cleaning tank, the outer portion of the cleaning tank is fixedly connected with a mounting plate, the interior of the mounting plate is fixedly connected with an electric push rod, and the output end of the electric push rod is fixedly connected with a fixing disc. A fixing plate is fixedly connected to the exterior of the fixing disc, a connecting disc is fixedly connected to the lower portion of the fixing plate, a motor is fixedly connected to the interior of the fixing plate, a first bevel gear is fixedly connected to the output end of the motor, and a second bevel gear is connected to the lower portion of the first bevel gear in an engaged mode. According to the plastic gear mold cleaning basket, when the plastic gear mold is cleaned, the plastic gear mold in the cleaning basket can be conveniently shaken, cleaning liquid can better make contact with all parts of the mold, including dead corners and gaps which are difficult to reach, it is ensured that the cleaning liquid can thoroughly remove dirt and residues, and the cleaning efficiency and effect are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mold cleaning, in particular to a plastic gear mold cleaning device. Background Art

[0002] A plastic gear mold is a mold specifically used to produce plastic gears. It is used in the injection molding process to form a plastic gear by injecting molten plastic material into the mold cavity and cooling it. During the use of the plastic gear mold, it is necessary to regularly use a cleaning device to remove residues and dirt in the mold to ensure that the gears produced each time have consistent quality.

[0003] When the existing cleaning device is used, the gear mold to be cleaned is first placed in a placement basket, and then the placement basket is immersed in a cleaning tank for cleaning. Although the existing cleaning device can complete the cleaning operation of the gear mold, the traditional cleaning method is only to immerse the gear mold in the cleaning tank, and the cleaning basket cannot be rotated while immersed in the cleaning tank.

[0004] When the cleaning basket and mold are fixed, the cleaning liquid can only act on the surface of the mold and the parts that are easily accessible. Because some parts of the mold may not be fully exposed to the cleaning liquid due to angles or positions, the dirt and residues in these parts cannot be completely removed, reducing the cleaning efficiency of the gear mold. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a plastic gear mold cleaning device, which aims to improve the problem in the prior art that when the cleaning basket and the mold are fixed, the cleaning liquid can only act on the surface of the mold and the parts that are easily accessible. Some positions of the mold may not be fully exposed to the cleaning liquid due to angles or positions.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A plastic gear mold cleaning device comprises a base plate, the upper part of the base plate is fixedly connected to a cleaning tank, the outside of the cleaning tank is fixedly connected to a mounting plate, the inside of the mounting plate is fixedly connected to an electric push rod, the output end of the electric push rod is fixedly connected to a fixing disk, the outside of the fixing disk is fixedly connected to a fixing plate, the lower part of the fixing plate is fixedly connected to a connecting disk, the inside of the fixing plate is fixedly connected to a motor, the output end of the motor is fixedly connected to a first bevel gear, the lower part of the first bevel gear is meshingly connected to a second bevel gear, the inside of the second bevel gear is fixedly connected to a rotating rod, the bottom of the rotating rod is fixedly connected to the mounting disk, both sides of the outside of the mounting disk are fixedly connected to connecting rods, a cleaning basket is fixedly connected to the middle part of the two connecting rods, and a filter assembly is provided on the left side of the upper part of the base plate, and the filter assembly is used to filter the cleaning liquid used for cleaning.

[0008] Furthermore, the filter assembly includes a water pump, which is fixedly connected to the upper left side of the base plate, the water pump input end is fixedly connected to a filter box, the filter box is fixedly connected to the upper left side of the base plate, a coarse filter plate is plugged into the left side of the filter box, a fine filter plate is plugged into the right side of the filter box, the water pump output end is fixedly connected to a delivery pipe, the other end of the delivery pipe passes through the interior of the mounting plate and is fixedly connected to a water outlet, a circulation pipe is fixedly connected to the left side of the outside of the cleaning tank, and the other end of the circulation pipe is fixedly connected to the inside of the filter box.

[0009] Furthermore, telescopic rods are fixedly connected to both sides of the interior of the mounting plate, and the tops of the two telescopic rods are fixedly connected to both sides of the upper part of the fixing plate.

[0010] Furthermore, a filling port is fixedly connected to the front side of the exterior of the filter box.

[0011] Furthermore, a guide plate is fixedly connected to the bottom of the cleaning tank.

[0012] Furthermore, mounting rods are fixedly connected to both sides of the water outlet, and the bottoms of the two mounting rods are fixedly connected to both sides of the outside of the cleaning tank.

[0013] Furthermore, mounting holes are provided around the interior of the base plate.

[0014] Furthermore, a drain outlet is fixedly connected to the left side of the outside of the cleaning tank, and a control valve is installed outside the drain outlet.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, when cleaning the plastic gear mold, first put the mold into the cleaning basket, then start the electric push rod, and the fixed plate drives the cleaning basket to move into the cleaning tank. Add cleaning liquid to the filter box through the filling port, the water pump draws out the cleaning liquid, and sends it to the water outlet through the delivery pipe to spray out and clean the mold. Start the motor, drive the mounting plate to rotate through the first bevel gear, the second bevel gear and the rotating rod, and then rotate the connecting rod and the cleaning basket, and the mold in the cleaning basket rotates accordingly. The cleaning liquid can better contact various parts of the mold, including dead corners and gaps, to ensure that dirt and residues are thoroughly removed, and improve the cleaning efficiency and effect.

[0017] 2. In the utility model, when cleaning the plastic gear mold, the cleaning liquid enters the filter box through the circulation pipe. First, the coarse filter plate filters the larger particles, and then the fine filter plate filters the smaller particles. The filtered cleaning liquid is circulated through the water pump to achieve the filtration and circulation of the cleaning liquid, maximize the use of the effective components of the cleaning liquid, reduce resource waste, and improve utilization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional diagram of a plastic gear mold cleaning device proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the filter box structure of a plastic gear mold cleaning device proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the circulation pipe structure of a plastic gear mold cleaning device proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of a filter box of a plastic gear mold cleaning device proposed by the utility model;

[0022] Figure 5 for Figure 2 A magnified view of the structure in the middle.

[0023] Legend:

[0024] 1. Bottom plate; 2. Mounting hole; 3. Cleaning tank; 4. Mounting plate; 5. Electric push rod; 6. Telescopic rod; 7. Fixed plate; 8. Connecting plate; 9. Fixed plate; 10. Motor; 11. First bevel gear; 12. Second bevel gear; 13. Rotating rod; 14. Mounting plate; 15. Connecting rod; 16. Cleaning basket; 17. Filter assembly; 1701. Water pump; 1702. Filter box; 1703. Coarse filter plate; 1704. Fine filter plate; 1705. Filling port; 1706. Circulation pipe; 1707. Delivery pipe; 1708. Water outlet; 18. Mounting rod; 19. Guide plate; 20. Drainage outlet. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1 , Figure 2 and Figure 5The utility model provides an embodiment: a plastic gear mold cleaning device, including a bottom plate 1, a cleaning tank 3 is fixedly connected to the top of the bottom plate 1, a mounting plate 4 is fixedly connected to the outside of the cleaning tank 3, an electric push rod 5 is fixedly connected to the inside of the mounting plate 4, a fixed plate 7 is fixedly connected to the output end of the electric push rod 5, a fixed plate 9 is fixedly connected to the outside of the fixed plate 7, a connecting plate 8 is fixedly connected to the lower part of the fixed plate 9, a motor 10 is fixedly connected to the inside of the fixed plate 9, a first bevel gear 11 is fixedly connected to the output end of the motor 10, and a second bevel gear 12 is meshedly connected to the lower part of the first bevel gear 11, A rotating rod 13 is fixedly connected inside the second bevel gear 12, a mounting plate 14 is fixedly connected to the bottom of the rotating rod 13, connecting rods 15 are fixedly connected to both sides of the outside of the mounting plate 14, a cleaning basket 16 is fixedly connected to the middle of the two connecting rods 15, a filter assembly 17 is provided on the left side of the upper part of the bottom plate 1, the filter assembly 17 is used to filter the cleaning liquid used for cleaning, telescopic rods 6 are fixedly connected to both sides of the inside of the mounting plate 4, the tops of the two telescopic rods 6 are fixedly connected to both sides of the upper part of the fixed plate 7, a drain outlet 20 is fixedly connected to the left side of the outside of the cleaning tank 3, and a control valve is installed outside the drain outlet 20.

[0027] When cleaning the plastic gear mold, first place the plastic gear mold to be cleaned inside the cleaning basket 16. Start the electric push rod 5, and the output end of the electric push rod 5 is fixed with a fixed disk 7. The fixed disk 7 drives the cleaning basket 16 installed at the bottom to move during the movement, so that the cleaning basket 16 with the plastic gear mold is slowly extended into the cleaning tank 3. At this time, add an appropriate amount of cleaning liquid to the inside of the filter box 1702 through the filling port 1705. Next, the cleaning liquid inside the filter box 1702 is extracted by the water pump 1701, and is transported through the delivery pipe 1707, and finally sprayed out through the water outlet 1708 to clean the plastic gear mold inside the cleaning basket 16. During the cleaning process, by starting the motor 10, the motor 10 drives the first bevel gear 11 fixed at its output end to rotate, and the rotation of the first bevel gear 11 further drives the second bevel gear 12 meshed with it to rotate. The rotation of the second bevel gear 12 drives the rotating rod 13 fixed inside it to rotate, and the rotation of the rotating rod 13 drives the mounting disk 14 fixed at the bottom to rotate. The rotation of the mounting plate 14 is transmitted through the two connecting rods 15, and the rotation of the two connecting rods 15 drives the cleaning basket 16 fixed in the middle to rotate. In this way, the cleaning basket 16 drives the plastic gear mold placed inside it to rotate and shake during the rotation process. When cleaning the plastic gear mold, it is convenient to shake the plastic gear mold inside the cleaning basket 16, ensuring that the cleaning liquid can better contact various parts of the mold, including those hard-to-reach dead corners and gaps. Through continuous rotation and shaking, the cleaning liquid can thoroughly remove dirt and residues, improve cleaning efficiency and effect, and the drainage port 20 is provided to facilitate the discharge of the cleaning liquid.

[0028] Reference Figure 2 , Figure 3 and Figure 4 The filter assembly 17 includes a water pump 1701, which is fixedly connected to the upper left side of the bottom plate 1. The input end of the water pump 1701 is fixedly connected to a filter box 1702, which is fixedly connected to the upper left side of the bottom plate 1. A coarse filter plate 1703 is plugged into the left side of the filter box 1702, and a fine filter plate 1704 is plugged into the right side of the filter box 1702. The output end of the water pump 1701 is fixedly connected to a delivery pipe 1707, and the other end of the delivery pipe 1707 passes through the interior of the mounting plate 4. A water outlet 1708 is fixedly connected, a circulation pipe 1706 is fixedly connected to the left side of the outside of the cleaning tank 3, the other end of the circulation pipe 1706 is fixedly connected to the inside of the filter box 1702, a filling port 1705 is fixedly connected to the front side of the outside of the filter box 1702, a guide plate 19 is fixedly connected to the bottom of the cleaning tank 3, mounting rods 18 are fixedly connected to both sides of the outside of the water outlet 1708, and the bottoms of the two mounting rods 18 are fixedly connected to both sides of the outside of the cleaning tank 3, and mounting holes 2 are opened all around the inside of the bottom plate 1.

[0029] When cleaning the plastic gear mold, the cleaning liquid enters the interior of the filter box 1702 through the circulation pipe 1706. First, the cleaning liquid passes through the coarse filter plate 1703, which can effectively filter out larger particles mixed in the cleaning liquid, such as plastic debris and larger dirt particles. This step ensures that larger impurities will not enter the subsequent fine filtration process, thereby protecting the fine filter plate 1704 and improving the overall filtration efficiency. Next, the cleaning liquid filtered by the coarse filter plate 1703 continues to flow into the fine filter plate 1704, which is used to further filter smaller particles in the cleaning liquid, such as tiny plastic particles and fine impurities. The fine filtration of the fine filter plate 1704 ensures the cleanliness of the cleaning liquid, so that it can maintain an efficient cleaning effect during the circulation process. After being filtered by the fine filter plate 1704, the filtered cleaning liquid enters the cleaning liquid circulation again through the water pump 1701. The water pump 1701 delivers the double-filtered cleaning liquid back to the cleaning tank 3, and sprays it at high pressure onto the plastic gear mold inside the cleaning basket 16 through the water outlet 1708 for continuous cleaning operation.

[0030] Working principle: When cleaning the plastic gear mold, first place the plastic gear mold to be cleaned inside the cleaning basket 16, then start the electric push rod 5, the electric push rod 5 moves with the fixed plate 7 fixed at the output end, the fixed plate 7 moves with the cleaning basket 16 installed at the bottom, so that the cleaning basket 16 with the plastic gear mold extends into the cleaning tank 3, then, add cleaning liquid to the inside of the filter box 1702 through the filling port 1705, then, extract the cleaning liquid from the inside of the filter box 1702 through the water pump 1701, then, transport it through the delivery pipe 1707, and finally spray it out through the water outlet 1708 to clean the plastic gear mold inside the cleaning basket 16. When cleaning, by starting the motor 10, the motor 10 rotates with the first bevel gear 11 fixed at the output end, the first bevel gear 11 rotates with the second bevel gear 12 meshing at the bottom, the second bevel gear 12 rotates with the internal fixed rotating rod 13 to rotate, the rotating rod 13 rotates with the bottom fixed mounting plate 14 to rotate, the mounting plate 14 rotates with the two external The connecting rod 15 fixed on the side rotates, and the two connecting rods 15 rotate to drive the cleaning basket 16 fixed in the middle to rotate. The cleaning basket 16 rotates to drive the plastic gear mold placed inside to rotate, so that when cleaning the plastic gear mold, it is convenient to shake the plastic gear mold inside the cleaning basket 16, so that the cleaning liquid can better contact various parts of the mold, including those hard-to-reach dead corners and gaps, to ensure that the cleaning liquid can thoroughly remove dirt and residues, and improve the cleaning efficiency and effect. Then, when cleaning the plastic gear mold, the cleaning liquid enters the interior of the filter box 1702 through the circulation pipe 1706. First, the larger particles mixed in the cleaning liquid are filtered through the coarse filter plate 1703, and then the smaller particles mixed in the cleaning liquid are filtered through the fine filter plate 1704. The filtered cleaning liquid is then recycled through the water pump 1701, so that it is convenient to filter the cleaning liquid for cleaning the plastic gear mold, and then recycle it, so as to maximize the use of the effective ingredients of the cleaning liquid, reduce resource waste, and improve resource utilization efficiency.

[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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A plastic gear mold cleaning device, comprising a bottom plate (1), characterized in that: The upper part of the bottom plate (1) is fixedly connected to a cleaning tank (3), the outside of the cleaning tank (3) is fixedly connected to a mounting plate (4), the inside of the mounting plate (4) is fixedly connected to an electric push rod (5), the output end of the electric push rod (5) is fixedly connected to a fixing plate (7), the outside of the fixing plate (7) is fixedly connected to a fixing plate (9), the lower part of the fixing plate (9) is fixedly connected to a connecting plate (8), the inside of the fixing plate (9) is fixedly connected to a motor (10), and the output end of the motor (10) is fixedly connected to a first bevel gear (11 ), the first bevel gear (11) is meshedly connected with a second bevel gear (12) at its lower portion, a rotating rod (13) is fixedly connected inside the second bevel gear (12), a mounting plate (14) is fixedly connected to the bottom of the rotating rod (13), connecting rods (15) are fixedly connected to both sides of the mounting plate (14), a cleaning basket (16) is fixedly connected to the middle of the two connecting rods (15), and a filter assembly (17) is provided on the left side of the upper portion of the bottom plate (1), and the filter assembly (17) is used to filter the cleaning liquid used for cleaning.

2. A plastic gear mold cleaning device according to claim 1, characterized in that: The filter assembly (17) comprises a water pump (1701), the water pump (1701) being fixedly connected to the upper left side of the bottom plate (1), the input end of the water pump (1701) being fixedly connected to a filter box (1702), the filter box (1702) being fixedly connected to the upper left side of the bottom plate (1), a coarse filter plate (1703) being inserted on the left side of the inside of the filter box (1702), and a fine filter plate (1704) being inserted on the right side of the inside of the filter box (1702), the output end of the water pump (1701) being fixedly connected to a delivery pipe (1707), the other end of the delivery pipe (1707) passing through the inside of the mounting plate (4) being fixedly connected to a water outlet (1708), the left side of the outside of the cleaning tank (3) being fixedly connected to a circulation pipe (1706), the other end of the circulation pipe (1706) being fixedly connected to the inside of the filter box (1702).

3. A plastic gear mold cleaning device according to claim 1, characterized in that: Telescopic rods (6) are fixedly connected to both sides of the interior of the mounting plate (4), and the tops of the two telescopic rods (6) are fixedly connected to both sides of the upper part of the fixing plate (7).

4. A plastic gear mold cleaning device according to claim 2, characterized in that: The front side of the outside of the filter box (1702) is fixedly connected with a filling port (1705).

5. The plastic gear mold cleaning device according to claim 1, characterized in that: A guide plate (19) is fixedly connected to the bottom of the cleaning tank (3).

6. A plastic gear mold cleaning device according to claim 2, characterized in that: The water outlet (1708) is fixedly connected to two sides of the outside with mounting rods (18), and the bottoms of the two mounting rods (18) are fixedly connected to two sides of the outside of the cleaning tank (3).

7. The plastic gear mold cleaning device according to claim 1, characterized in that: The bottom plate (1) is provided with mounting holes (2) on all four sides thereof.

8. The plastic gear mold cleaning device according to claim 1, characterized in that: A drainage port (20) is fixedly connected to the left side of the outside of the cleaning tank (3), and a control valve is installed outside the drainage port (20).

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