Polishing device for producing water box cover of pressure cooker

Abstract

The utility model discloses a polishing device for producing a water box cover of a pressure cooker, which is characterized by comprising a polishing machine, a bottom plate, a water tank and a cleaning barrel, the polishing machine and the cleaning barrel are both fixed on the bottom plate, a top cover is arranged at the top of the cleaning barrel, a rotary bin gate is arranged on the side face of the cleaning barrel, and the water tank is fixed on the bottom plate. The water diversion mechanism comprises a three-way pipe, an annular pipe, sprayers, a water pipe and a water pump, the three-way pipe penetrates through the top cover, a bottom pipeline of the three-way pipe is located in the cleaning barrel and connected with the annular pipe, the annular pipe is provided with the sprayers, one pipeline on the upper portion of the three-way pipe is connected with the water pipe, and the end of the water pipe is connected with the water pump which is located at the bottom of the water tank; the cleaning device has the advantages that cleaning water in the water tank is pumped to the three-way pipe through the water pipe by the water pump, the cleaning water fully flushes the pressure cooker water box cover in the cleaning barrel, and then external fresh air is injected into the three-way pipe through the air blower.

Description

Technical Field

[0001] The utility model relates to the technical field of high-pressure cooker accessory production, in particular to a polishing device for producing a high-pressure cooker water box cover. Background Art

[0002] The high-pressure cooker water box cover, as an indispensable part of high-pressure cooker accessories, is exquisitely designed and functionally crucial. It fits tightly on the water box of the high-pressure cooker, not only effectively preventing the overflow of water during cooking, but also ensuring the smooth steam circulation, thus improving the cooking efficiency and the deliciousness of food. The high-pressure cooker water box cover is usually made of high-quality materials that are resistant to high temperature and corrosion, such as stainless steel or special alloys, to adapt to the high-pressure and high-temperature cooking environment and ensure safety and durability in use.

[0003] However, in the production process of the high-pressure cooker water box cover, the polishing and rinsing links have become key challenges in improving production efficiency and reducing costs. The polishing process is an important step in the surface treatment of products, aiming to remove burrs, scratches and surface unevenness generated during processing, making the appearance of the water box cover smoother and brighter, and improving the overall texture and beauty of the product. Traditional polishing methods often rely on manual operation, which not only has a high labor intensity, but also has relatively low efficiency, and it is difficult to ensure the consistency of the polishing effect.

[0004] The subsequent rinsing link is to thoroughly remove impurities such as metal debris and polishing paste residues generated during the polishing process to ensure that the cleanliness of the water box cover meets the food safety standards. Similarly, if this step also relies on manual operation, it will not only further increase the labor cost, but also may lead to incomplete rinsing due to human factors, affecting the product quality.

[0005] Therefore, in the existing production process of high-pressure cooker water box covers, polishing and rinsing are carried out separately and both require a large amount of manual participation, which not only has low efficiency, but also significantly increases the production cost. Summary of the Utility Model

[0006] The technical problem to be solved by the utility model is to provide an automated polishing device for producing a high-pressure cooker water box cover.

[0007] The technical solution adopted by the present utility model to solve the above technical problems is as follows: A polishing device for producing a pressure cooker water box cover, comprising a polishing machine, a bottom plate, a water tank and a cleaning barrel. The polishing machine and the cleaning barrel are both fixed on the bottom plate. A top cover is provided at the top of the cleaning barrel, and a rotary door is provided on the side of the cleaning barrel. The water tank is fixed to the bottom plate. It further includes a water guiding mechanism, a wind guiding mechanism and a filter plate. The water guiding mechanism includes a three-way pipe, an annular pipe, a spray head, a water pipe and a water pump. The three-way pipe penetrates through the top cover, and the bottom pipe of the three-way pipe is located inside the cleaning barrel. This pipe is connected to an annular pipe, and a plurality of spray heads are provided on the annular pipe. One of the upper pipes of the three-way pipe is connected to a water pipe, and the end of the water pipe is connected to a water pump. The water pump is located at the bottom of the water tank. The wind guiding mechanism includes a blower and an air duct. The air duct is connected to the other upper pipe of the three-way pipe, and the air duct is connected to a blower. The filter plate is arranged at the bottom of the cleaning barrel.

[0008] As a preferred technical solution of the present utility model, it further includes a servo motor, a fixing plate and a scraping plate. The fixing plate is fixedly connected to the bottom of the cleaning barrel. The servo motor is fixed in the middle of the fixing plate, and the output end of the servo motor is connected to a scraping plate. The scraping plate is in frictional contact with the end face of the filter plate.

[0009] As a preferred technical solution of the present utility model, it further includes a support bracket, and the support bracket is fixed to the output end of the servo motor.

[0010] As a preferred technical solution of the present utility model, it further includes a protective pad, and the protective pad is wrapped around the outside of the support bracket.

[0011] As a preferred technical solution of the present utility model, a mutually communicating return port is provided between the cleaning barrel and the water tank.

[0012] As a preferred technical solution of the present utility model, it further includes a pull rope. A diversion pipe is provided at the bottom of the water tank, and the diversion pipe is provided with a sealing plug, and the sealing plug is externally connected to a pull rope.

[0013] As a preferred technical solution of the present utility model, it further includes adjusting feet, and the adjusting feet are arranged at the bottom of the water tank.

[0014] As a preferred technical solution of the present utility model, it further includes an observation window, and an observation window is provided on the door.

[0015] As a preferred technical solution of the present utility model, it further includes a controller, and the controller is connected to the water pump, the blower and the servo motor.

[0016] Compared with the prior art, the advantages of the present utility model are as follows: The cleaning water in the water tank is pumped through a water pipe to a tee by a water pump. The cleaning water will fully rinse the pressure cooker water box cover in the cleaning barrel. Then, the blower injects external fresh air into the tee, and the fresh air will be introduced into the cleaning barrel through the tee to dry the pressure cooker water box cover that has completed cleaning. Compared with the existing method of manually cleaning the pressure cooker water box cover, this device improves the automation degree of the cleaning process, reduces the investment in labor costs, and improves the production efficiency of the pressure cooker water box cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present utility model will be further described in detail below in conjunction with the drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are only drawn for the purpose of explaining the preferred embodiments and should not be construed as limiting the scope of the present utility model. In addition, unless otherwise specified, the drawings only schematically show the composition or structure of the described object and may include exaggerated displays, and the drawings are not necessarily drawn to scale.

[0018] Figure 1 It is a three-dimensional structure schematic diagram of the present utility model.

[0019] Figure 2 It is a three-dimensional structure schematic diagram of the water tank and water pump of the present utility model.

[0020] Figure 3 It is a three-dimensional structure schematic diagram of the annular pipe and nozzle of the present utility model.

[0021] Figure 4 It is a three-dimensional structure schematic diagram of the fixing plate and servo motor of the present utility model.

[0022] Figure 5 It is a three-dimensional structure schematic diagram of the protective pad and support bracket of the present utility model.

[0023] In the figure: 1, polishing machine; 2, bottom plate; 3, water tank; 301, diversion pipe; 4, cleaning barrel; 5, warehouse door; 6, top cover; 7, tee; 8, annular pipe; 801, nozzle; 9, blower; 901, air duct; 10, water pipe; 1001, water pump; 11, return port; 12, controller; 13, fixing plate; 14, servo motor; 15, filter plate; 16, scraper; 17, support bracket; 18, protective pad; 19, pull rope; 20, adjusting floor feet; 21, observation window. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The preferred embodiments of the present utility model will be described in detail below with reference to the drawings. Those skilled in the art will understand that these descriptions are only descriptive and exemplary and should not be construed as limiting the protection scope of the present utility model.

[0025] It should be noted that like reference numerals represent like elements in the following drawings. Therefore, once an element is defined in one drawing, it may not be further defined or explained in subsequent drawings.

[0026] This embodiment mainly elaborates on the structure of the polishing device, specifically as follows:

[0027] A polishing device for producing a pressure cooker water box cover, as Figures 1-5 shown, includes a polishing machine 1, a bottom plate 2, a water tank 3, and a cleaning bucket 4. The polishing machine 1 and the cleaning bucket 4 are both fixed on the bottom plate 2. A top cover 6 is provided at the top of the cleaning bucket 4, and a rotary hatch 5 is provided on the side of the cleaning bucket 4. An observation window 21 is provided on the hatch 5. The water tank 3 is fixed to the bottom plate 2. A communicating return port 11 is provided between the cleaning bucket 4 and the water tank 3. It further includes a water guiding mechanism, an air guiding mechanism, and a filter plate 15. The water guiding mechanism includes a three-way pipe 7, an annular pipe 8, a nozzle 801, a water pipe 10, and a water pump 1001. The three-way pipe 7 passes through the top cover 6. The bottom pipe of the three-way pipe 7 is located inside the cleaning bucket 4, and this pipe is connected to the annular pipe 8. A plurality of nozzles 801 are provided on the annular pipe 8. One of the upper pipes of the three-way pipe 7 is connected to the water pipe 10, and the end of the water pipe 10 is connected to the water pump 1001. The water pump 1001 is located at the bottom of the water tank 3. The air guiding mechanism includes a blower 9 and an air duct 901. The air duct 901 is connected to the other upper pipe of the three-way pipe 7, and the air duct 901 is connected to the blower 9. The filter plate 15 is provided at the bottom of the cleaning bucket 4.

[0028] As Figure 4 shown, it further includes a servo motor 14, a fixing plate 13, and a scraper 16. The fixing plate 13 is fixedly connected to the bottom of the cleaning bucket 4. The servo motor 14 is fixed in the middle of the fixing plate 13. The output end of the servo motor 14 is connected to the scraper 16. The scraper 16 is in frictional contact with the end face of the filter plate 15. The controller 12 is connected to the water pump 1001, the blower 9, and the servo motor 14.

[0029] As Figure 5 shown, it further includes a support bracket 17. The support bracket 17 is fixed to the output end of the servo motor 14. A protective pad 18 is wrapped around the outside of the support bracket 17. The protective pad 18 can reduce external scratches of the pressure cooker water box cover by the support bracket 17.

[0030] As Figure 1 shown, it further includes a pull rope 19. A diversion pipe 301 is provided at the bottom of the water tank 3. The diversion pipe 301 is provided with a sealing plug. The sealing plug is externally connected to the pull rope 19. The end of the pull rope 19 is fixed to the outer wall of the water tank 3 to prevent the loss of the sealing plug.

[0031] As Figure 1As shown, it further includes adjusting feet 20. The adjusting feet 20 are arranged at the bottom of the water tank 3 and are adjusted in height by screws, which is convenient for leveling and placing the device.

[0032] Working principle: The completed high-pressure cooker water box cover is introduced into the polishing machine 1 for the polishing process. After the high-pressure cooker water box cover is polished, it is taken out and put into the cleaning barrel 4 through the warehouse door 5. The high-pressure cooker water box cover will be located above the support bracket 17, and the subsequent cleaning and drying efficiency is improved by the overhead method. Then, the three-station controller 12 starts the water pump 1001. The water pump 1001 pumps the cleaning water in the water tank 3 to the three-way pipe 7 through the water pipe 10. The cleaning water enters the annular pipe 8 through the pipe at the lower part of the three-way pipe 7, and the cleaning water is sprayed out from the nozzles 801 of the annular pipe 8. During the cleaning process, the three-station controller 12 simultaneously turns on the servo motor 14. The servo motor 14 drives the support bracket 17 to rotate continuously, so that the cleaning water can be evenly sprayed on the surface of the high-pressure cooker water box cover to thoroughly remove the polishing debris. The controller 12 adjusts the opening time of the water pump 1001 according to the number of high-pressure cooker water box covers placed at one time. For example, if 15 high-pressure cooker water box covers are cleaned at one time, the controller 12 controls the water pump 1001 to open for 10 minutes. After the cleaning is completed, the water pump 1001 is turned off. Then, the controller 12 turns on the blower 9. The blower 9 introduces external air into the air pipe and passes it into the cleaning barrel 4 through the three-way pipe 7. The fresh air injected into the cleaning barrel 4 dries the cleaned high-pressure cooker water box cover, and the water droplets attached to the high-pressure cooker water box cover will flow back into the water tank 3 through the return port 11, achieving the effect of recycling and improving the utilization rate of cleaning raw materials. After 10 minutes of drying treatment, the controller 12 simultaneously turns off the blower 9 and the servo motor 14. The staff opens the warehouse door 5 to take out the high-pressure cooker water box cover that has been cleaned and dried.

[0033] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present invention is usually placed during use. It is only for the convenience of describing the present invention 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, and therefore should not be construed as a limitation to the present invention.

[0034] The above has introduced in detail a polishing device for the production of a pressure cooker water box cover provided by the present utility model. Specific examples are used in this article to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the present utility model and its core idea. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present utility model, several improvements and modifications can be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A polishing device for producing a water box cover for a pressure cooker, comprising a polishing machine (1), a bottom plate (2), a water tank (3) and a cleaning bucket (4), wherein the polishing machine (1) and the cleaning bucket (4) are both fixed on the bottom plate (2), a top cover (6) is arranged on the top of the cleaning bucket (4), a rotating door (5) is arranged on the side of the cleaning bucket (4), and the water tank (3) is fixed on the bottom plate (2), characterized in that: The invention also comprises a water induction mechanism, an air induction mechanism and a filter plate (15). The water induction mechanism comprises a three-way pipe (7), an annular pipe (8), a nozzle (801), a water pipe (10) and a water pump (1001). The three-way pipe (7) is connected to the top cover (6). The bottom pipe of the three-way pipe (7) is located in the cleaning bucket (4). The pipe is connected to the annular pipe (8). The annular pipe (8) is provided with a plurality of nozzles (801). One pipe on the upper part of the three-way pipe (7) is connected to the water pipe (10). The end of the water pipe (10) is connected to the water pump (1001). The water pump (1001) is located at the bottom of the water tank (3). The air induction mechanism comprises a blower (9) and an air pipe (901). The air pipe (901) is connected to another pipe on the upper part of the three-way pipe (7). The air pipe (901) is connected to the blower (9). The filter plate (15) is arranged at the bottom of the cleaning bucket (4).

2. A polishing device for producing a pressure cooker water box cover as claimed in claim 1, characterized in that: The invention also comprises a servo motor (14), a fixing plate (13) and a scraper (16); the fixing plate (13) is fixedly connected to the bottom of the cleaning barrel (4); the servo motor (14) is fixed to the middle of the fixing plate (13); the output end of the servo motor (14) is connected to the scraper (16); and the scraper (16) is in frictional contact with the end surface of the filter plate (15).

3. A polishing device for producing a pressure cooker water box cover as claimed in claim 2, characterized in that: It also includes a support bracket (17), which is fixed to the output end of the servo motor (14).

4. A polishing device for producing a pressure cooker water box cover as claimed in claim 3, characterized in that: It also includes a protective pad (18), which is wrapped around the outside of the supporting bracket (17).

5. A polishing device for producing a pressure cooker water box cover as claimed in claim 4, characterized in that: A reflux port (11) which is in communication with each other is provided between the cleaning bucket (4) and the water tank (3).

6. A polishing device for producing a pressure cooker water box cover as claimed in claim 5, characterized in that: It also includes a pull rope (19). A flow guide pipe (301) is provided at the bottom of the water tank (3). The flow guide pipe (301) is provided with a sealing plug, and the sealing plug is externally connected to the pull rope (19).

7. A polishing device for producing a pressure cooker water box cover as claimed in claim 6, characterized in that: It also includes an adjusting foot (20), which is arranged at the bottom of the water tank (3).

8. A polishing device for producing a pressure cooker water box cover as claimed in claim 7, characterized in that: It also includes an observation window (21), and the warehouse door (5) is provided with the observation window (21).

9. A polishing device for producing a pressure cooker water box cover as claimed in claim 8, characterized in that: It also includes a controller (12), which is connected to the water pump (1001), the blower (9) and the servo motor (14).

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