A mold cleaning device for mechanical manufacturing

Abstract

The invention discloses a mold cleaning device for mechanical manufacturing, which relates to the technical field of mold cleaning, and comprises a waste water tank, wherein a sealing mechanism is fixedly connected to the top of the waste water tank, an annular cleaning mechanism is rotatably connected to the inner surface of the sealing mechanism, a first sealing box is fixedly connected to the side of the annular cleaning mechanism away from the sealing mechanism, and a water supply tank is rotatably connected to the side of the annular cleaning mechanism away from the sealing mechanism; the device can open or close the inner space of the second sealing box by rotating a sealing plate, and when the sealing plate is closed, it can avoid the problem of water and oil in the mold flushing process splashing to the external environment to cause pollution to the external environment, and at the same time, the cooperation between the annular guide rail and the cleaning head facilitates the cleaning head to clean the mold at multiple angles during rotation, and avoids the problem of only being able to clean the mold at a single angle, resulting in poor cleaning effect on other parts.

Description

Technical Field

[0001] The invention relates to the technical field of mold cleaning, and in particular to mold cleaning equipment for mechanical manufacturing. Background Art

[0002] Moulds are various molds and tools used in industrial production to obtain the required products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods; in short, moulds are tools used to make shaped objects. This tool is composed of various parts, and different moulds are composed of different parts; it mainly realizes the processing of the shape of the object by changing the physical state of the material being formed.

[0003] After long-term use, the mold will have a lot of oil and impurities on its surface. It is usually washed with a high-pressure nozzle, but the water and oil in the washing process are easy to splash around and cause pollution. At the same time, the mold cannot be washed at multiple angles. Therefore, the present invention proposes a mold cleaning device for mechanical manufacturing to solve the above problems. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a mold cleaning device for mechanical manufacturing, including a waste water tank, a sealing mechanism is fixedly connected to the top of the waste water tank, an annular cleaning mechanism is rotatably connected to the inner surface of the sealing mechanism, a first sealing box is fixedly connected to the side of the annular cleaning mechanism away from the sealing mechanism, and a water supply tank is rotatably connected to the side of the annular cleaning mechanism away from the sealing mechanism; the waste water tank is used to collect water after the mold is cleaned, the sealing mechanism basically realizes the sealing of the entire device to avoid water splashing to the external environment during the cleaning process to cause pollution, the annular cleaning mechanism can perform multi-angle annular cleaning on the mold, and the water supply tank provides water for cleaning.

[0005] The sealing mechanism includes a sealing plate, the inner wall of the sealing plate is rotatably connected to a fixed shaft, the outer surface of the fixed shaft is fixedly connected to a fixed plate, the outer surface of the fixed plate is fixedly connected to a second sealing box, the bottom of the inner wall of the second sealing box is fixedly connected to a support frame, and the inner surface of the second sealing box is fixedly connected to a semicircular plate; the sealing plate can rotate around the fixed shaft, and opening it is convenient for outsiders to put the mold into the device, and closing it can prevent the cleaning water from splashing to the outside world. The inner surface of the support frame is used to place the mold, and the semicircular plates are symmetrically arranged on both sides of the annular cleaning mechanism, one is fixedly connected to the inner wall of the first sealing box, and the other is fixedly connected to the inner wall of the second sealing box.

[0006] The annular cleaning mechanism includes a connecting plate, the top of which is fixedly connected to an annular guide rail, the outer surface of which is rotatably connected to a driving device, a fixed rod fixedly connected to a side of the driving device close to the first sealing box, an annular plate fixedly connected to the outer surface of the fixed rod, a cleaning component slidably connected to the inner wall of the fixed rod, and a scraping component fixedly connected to the bottom of the fixed rod. The connecting plate fixes the annular guide rail, and the driving device can rotate along the outer surface of the annular guide rail, wherein the annular plate cooperates with the first sealing box and the second sealing box on both sides to basically achieve the sealing effect of the entire device. There are gaps at the bottom of the inner walls of the first sealing box and the second sealing box to facilitate the outflow of water. At the same time, a gap of a certain arc is also extended from the bottom gap of the two sealing boxes to the side close to the semicircular plate, until the gap is opened to the top of the semicircular plate and disappears.

[0007] Furthermore, the end of the fixed rod away from the driving device is fixedly connected to an arc box, the side of the arc box away from the fixed rod is fixedly connected to a cleaning head, the side of the arc box close to the connecting plate is fixedly connected to a water supply pipe, and the outer surface of the water supply pipe is fixedly connected to a rotating plate. A water pump is arranged inside the wastewater tank, which can transport water to the inside of the arc box and the cleaning head through the water supply pipe, so as to facilitate the cleaning head to be rinsed.

[0008] Furthermore, the lower surface of the sealing plate is rotatably connected to the inner surface of the fixed plate, the bottom end of the connecting plate is fixedly connected to the upper surface of the first sealing box, the side of the annular plate close to the connecting plate is rotatably connected to the side of the first sealing box close to the annular guide rail, and the side of the annular plate away from the connecting plate is rotatably connected to the side of the second sealing box close to the annular guide rail.

[0009] Furthermore, one end of the water supply pipe away from the arc box is rotatably connected to a side of the water supply box close to the first sealed box, and the outer surface of the rotating plate is rotatably connected to the inner surface of the first sealed box.

[0010] Furthermore, the cleaning component includes a cleaning sleeve, the outer surface of the cleaning sleeve is fixedly connected with a push plate, the end of the push plate away from the cleaning sleeve is fixedly connected with a sliding rod, both ends of the sliding rod are fixedly connected with round wheels, the side of the sliding rod close to the arc box is slidably connected with a limiting rod, and the side of the sliding rod close to the limiting rod is fixedly connected with a spring belt. The cleaning sleeve can slide along the outer surface of the cleaning head to scrape off the impurities on the surface of the cleaning head. The round wheel will contact the semicircular plate during the rotation process, and the semicircular plate squeezes the round wheel to realize the sliding of the cleaning sleeve. The limiting rods are symmetrically arranged on both sides of the spring belt, and the outer surface of the sliding rod and the inner surface of the fixed rod are in close contact and sliding. The limiting rod plays a limiting role in the sliding of the sliding rod, and the spring belt has elasticity and reset functions.

[0011] Furthermore, the inner surface of the cleaning sleeve is slidably connected to the outer surface of the cleaning head, the outer surface of the sliding rod is slidably connected to the inner surface of the fixed rod, both ends of the limit rod are fixedly connected to the inner wall of the fixed rod, and the end of the spring belt away from the sliding rod is fixedly connected to the inner wall of the fixed rod.

[0012] Furthermore, the scraping component includes a connecting rod, the end of the connecting rod away from the fixed rod is fixedly connected to a scraping plate, the inner wall of the scraping plate is fixedly connected to a diverter plate, the outer surface of the scraping plate is slidably connected to a sliding component, the inner wall of the scraping plate is slidably connected to an extrusion plate, the bottom of the extrusion plate is fixedly connected to a compression belt, and the end of the compression belt away from the extrusion plate is fixedly connected to a pressure sensor. The connecting rod is used to connect the fixed rod and the scraping plate, and the scraping plate can rotate along the inner surface of the first sealed box and the second sealed box, thereby scraping off the oil, moisture and impurities on the inner surface of the two sealed boxes. Among them, the side surface of the scraping plate close to the sliding component is set to an inclined sliding surface, which is inclined from the middle to both sides. The side surface of the diverter plate close to the sliding component is also set with an inclined screen, so that the diverter plate can divert the moisture that may exist on the inner wall of the scraping plate to both sides, so that the moisture flows out from the inside of the scraping plate, and the compression belt has elasticity and reset functions.

[0013] Furthermore, the sliding component includes a sliding plate, a plug rod is fixedly connected to the side of the sliding plate close to the scraping plate, a moving box is fixedly connected to the end of the plug rod away from the sliding plate, a telescopic rod is fixedly connected to the outer surface of the moving box, an extrusion belt is fixedly connected to the inner wall of the moving box, and a bonding plate is fixedly connected to the side of the extrusion belt away from the moving box. The sliding plate can slide along the inclined surface of the scraping plate to scrape impurities accumulated on the surface of the scraping plate to both sides, wherein the extrusion belt has elasticity and reset functions. When the bonding plate slides along the inner wall of the scraping plate, it can scrape out the moisture inside the scraping plate.

[0014] Furthermore, one end of the connecting rod away from the scraper plate is fixedly connected to the outer surface of the fixed rod, the bottom of the pressure sensor is fixedly connected to the inner wall of the scraper plate, the side of the sliding plate close to the insertion rod is slidably connected to the outer surface of the scraper plate, the end of the telescopic rod away from the moving box is fixedly connected to the inner wall of the scraper plate, the outer surface of the bonding plate is slidably connected to the inner wall of the moving box, and the side of the bonding plate away from the extrusion belt is slidably connected to the inner wall of the scraper plate.

[0015] The beneficial effects of the present invention are as follows:

[0016] 1. This device can open or close the internal space of the second sealing box by rotating the sealing plate. When the sealing plate is closed, it can prevent the water and oil in the mold flushing process from splashing into the external environment and causing pollution to the external environment. At the same time, the cooperation between the annular guide rail and the cleaning head facilitates the cleaning head to clean the mold at multiple angles during rotation, avoiding the problem of only being able to clean the mold at a single angle, resulting in poor cleaning effect on other parts.

[0017] 2. The first sealing box and the second sealing box are arranged in a ring shape, so that the water and oil in the cleaning process can slide down the inner surface of the sealing box to the groove at the bottom, avoiding the waste of water. The impurities attached to the surface of the cleaning head can be scraped off and dropped by pushing the round wheel and the cleaning sleeve through the arc surface of the semicircular plate, avoiding the problem that when the cleaning head rotates to the bottom of the mold for cleaning, the oil, impurities and water fall to the surface of the cleaning head under the action of gravity, causing the surface of the cleaning head to be contaminated.

[0018] 3. The oil and impurities in the mold flushing process will fall onto the inner surfaces of the first and second sealed boxes. The impurities, oil and water on the left side of the inner walls of the first and second sealed boxes can be scraped off to the groove at the bottom by the rotation of the scraper plate, thereby preliminarily cleaning the inner walls of the sealed boxes and avoiding the problem of oil contamination of the inner walls of the sealed boxes.

[0019] 4. The scraper plate is arranged as a sliding surface inclined from the middle to both sides, so that when the scraper plate rotates to the right side of the inner surface of the first sealed box and the second sealed box, the impurities accumulated on the scraper plate surface will slide along the scraper plate surface to both sides, thereby cleaning the impurities on the right side of the inner wall of the first sealed box and the second sealed box, thereby avoiding the problem that when the scraper plate rotates along the right side of the sealed box, impurities accumulate on the scraper plate surface and cannot be collected through the bottom groove.

[0020] 5. This device is provided with a diverter plate and a sliding plate. When the scraper plate rotates to one side of the semicircular plate, the sliding plate can slide along the surface of the scraper plate to both sides, thereby scraping the impurities and oil accumulated on the surface of the scraper plate to both sides along the surface of the scraper plate, avoiding the problem that impurities attached to the surface of the scraper plate may cause the impurities on the surface to fall onto the mold surface when the scraper plate rotates to the highest point. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view of the present invention;

[0022] Figure 2 It is a structural schematic diagram of the sealing mechanism of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the annular cleaning mechanism of the present invention;

[0024] Figure 4 It is a structural schematic diagram of the first sealing box of the present invention;

[0025] Figure 5 It is a structural schematic diagram of the cleaning component of the present invention;

[0026] Figure 6 It is a schematic structural diagram of the scraping component of the present invention;

[0027] Figure 7 is a cross-sectional view of a scraper plate of the present invention;

[0028] Figure 8 It is a structural schematic diagram of the sliding component of the present invention.

[0029] In the figure: 1, waste water tank; 2, sealing mechanism; 21, sealing plate; 22, fixed shaft; 23, fixed plate; 24, second sealing box; 25, support frame; 26, semicircular plate; 3, annular cleaning mechanism; 31, connecting plate; 32, annular guide rail; 33, driving device; 34, fixing rod; 35, annular plate; 36, cleaning component; 361, cleaning sleeve; 362, pushing plate; 363, sliding rod; 364, round wheel; 365, limiting rod; 366, spring belt; 3 7. Scraping component; 371. Connecting rod; 372. Scraping plate; 373. Diverter plate; 374. Sliding component; 3741. Sliding plate; 3742. Inserting rod; 3743. Moving box; 3744. Telescopic rod; 3745. Extrusion belt; 3746. Laminating plate; 375. Extrusion plate; 376. Compression belt; 377. Pressure sensor; 38. Arc box; 39. Cleaning head; 301. Water supply pipe; 302. Rotating plate; 4. First sealing box; 5. Water supply tank. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0031] For example, see Figure 1-Figure 4The present invention provides a technical solution: a mold cleaning device for mechanical manufacturing, comprising a wastewater tank 1, a sealing mechanism 2 is fixedly connected to the top of the wastewater tank 1, an annular cleaning mechanism 3 is rotatably connected to the inner surface of the sealing mechanism 2, a first sealing box 4 is fixedly connected to the side of the annular cleaning mechanism 3 away from the sealing mechanism 2, and a water supply tank 5 is rotatably connected to the side of the annular cleaning mechanism 3 away from the sealing mechanism 2; the wastewater tank 1 is used to collect moisture after the mold is cleaned, the sealing mechanism 2 basically realizes the sealing of the entire device to avoid splashing of moisture during the cleaning process to the external environment to cause pollution, the annular cleaning mechanism 3 can perform multi-angle annular cleaning on the mold, and the water supply tank 5 provides moisture for cleaning.

[0032] First, place the mold to be cleaned inside the sealing mechanism 2, and perform circular cleaning on the placed mold through the annular cleaning mechanism 3. The moisture during the cleaning process is blocked by the sealing mechanism 2 and cannot splash to the outside. The water supply tank 5 provides water for cleaning. The waste water after cleaning flows through the sealing mechanism 2 and the bottom of the first sealing box 4 to the wastewater tank 1 to complete the wastewater collection.

[0033] The sealing mechanism 2 includes a sealing plate 21, the inner wall of the sealing plate 21 is rotatably connected to a fixed shaft 22, the outer surface of the fixed shaft 22 is fixedly connected to a fixed plate 23, the outer surface of the fixed plate 23 is fixedly connected to a second sealing box 24, the bottom of the inner wall of the second sealing box 24 is fixedly connected to a support frame 25, and the inner surface of the second sealing box 24 is fixedly connected to a semicircular plate 26; the sealing plate 21 can rotate around the fixed shaft 22, and opening it is convenient for outsiders to put the mold into the device, and closing it can prevent the cleaning water from splashing to the outside. The inner surface of the support frame 25 is used to place the mold, and the semicircular plates 26 are symmetrically arranged on both sides of the annular cleaning mechanism 3, one is fixedly connected to the inner wall of the first sealing box 4, and the other is fixedly connected to the inner wall of the second sealing box 24.

[0034] When the mold needs to be cleaned after use, the sealing plate 21 is rotated clockwise around the outer surface of the fixed shaft 22 to open the sealing plate 21 to leak out the space inside the second sealing box 24. During the rotation of the sealing plate 21, the fixed plate 23 provides it with a limiting and supporting function. When the sealing plate 21 is opened, the mold is placed on the surface of the support frame 25, and then the sealing box is rotated counterclockwise around the fixed shaft 22 to fit the sealing plate 21 onto the surface of the second sealing box 24 to close its internal space, so that the annular cleaning mechanism 3 can flush it.

[0035] The annular cleaning mechanism 3 includes a connecting plate 31, the top of which is fixedly connected to an annular guide rail 32, the outer surface of which is rotatably connected to a driving device 33, a fixed rod 34 being fixedly connected to the driving device 33 on one side close to the first sealing box 4, an annular plate 35 being fixedly connected to the outer surface of the fixing rod 34, a cleaning component 36 being slidably connected to the inner wall of the fixing rod 34, and a scraping component 37 being fixedly connected to the bottom of the fixing rod 34. The connecting plate 31 fixes the annular guide rail 32, and the driving device 33 can rotate along the outer surface of the annular guide rail 32, wherein the annular plate 35 cooperates with the first sealing box 4 and the second sealing box 24 on both sides to basically achieve the sealing effect of the overall device. There are gaps at the bottom of the inner walls of the first sealing box 4 and the second sealing box 24, which is convenient for water to flow out, and at the same time, a gap of a certain arc is also extended from the bottom gap of the two sealing boxes to the side close to the semicircular plate 26, until the gap is opened to the top of the semicircular plate 26 and disappears.

[0036] The end of the fixed rod 34 away from the driving device 33 is fixedly connected to the arc box 38, the side of the arc box 38 away from the fixed rod 34 is fixedly connected to the cleaning head 39, the side of the arc box 38 close to the connecting plate 31 is fixedly connected to the water supply pipe 301, and the outer surface of the water supply pipe 301 is fixedly connected to the rotating plate 302. A water pump is arranged inside the wastewater tank 1, which can transport water to the inside of the arc box 38 and the cleaning head 39 through the water supply pipe 301, so as to facilitate the cleaning head 39 to be rinsed. Among them, the number of cleaning heads 39 is set in multiples.

[0037] The lower surface of the sealing plate 21 is rotatably connected to the inner surface of the fixed plate 23, the bottom end of the connecting plate 31 is fixedly connected to the upper surface of the first sealing box 4, the side of the annular plate 35 close to the connecting plate 31 is rotatably connected to the side of the first sealing box 4 close to the annular guide rail 32, and the side of the annular plate 35 away from the connecting plate 31 is rotatably connected to the side of the second sealing box 24 close to the annular guide rail 32.

[0038] One end of the water supply pipe 301 away from the arc box 38 is rotatably connected to a side of the water supply box 5 close to the first sealed box 4 , and the outer surface of the rotating plate 302 is rotatably connected to the inner surface of the first sealed box 4 .

[0039] When the mold is placed on the surface of the support frame 25, the annular cleaning mechanism 3 is started, and the driving device 33 can rotate along the outer surface of the annular guide rail 32, and drive the annular plate 35, the fixed rod 34, the cleaning component 36, the scraping component 37, the arc box 38, the cleaning head 39, the water supply pipe 301, and the rotating plate 302 to rotate. The water inside the water supply box 5 is transported to the inside of the arc box 38 through the water supply pipe 301, and continues to enter the inside of the cleaning head 39. Multiple cleaning heads 39 perform multi-angle flushing on the mold on the surface of the support frame 25 while rotating.

[0040] The cleaned water will slide down along the inner walls of the first sealed box 4 and the second sealed box 24 to the opening at the bottom, and further flow into the interior of the waste water tank 1 .

[0041] For example 2, please refer to Figure 1-Figure 8 The present invention provides a technical solution: on the basis of the first embodiment, the cleaning component 36 includes a cleaning sleeve 361, the outer surface of the cleaning sleeve 361 is fixedly connected with a push plate 362, the end of the push plate 362 away from the cleaning sleeve 361 is fixedly connected with a sliding rod 363, both ends of the sliding rod 363 are fixedly connected with round wheels 364, the side of the sliding rod 363 close to the arc box 38 is slidably connected with a limiting rod 365, and the side of the sliding rod 363 close to the limiting rod 365 is fixedly connected with a spring belt 366. The cleaning sleeve 361 can slide along the outer surface of the cleaning head 39 to scrape off the impurities on the surface of the cleaning head 39, and the round wheel 364 will contact the semicircular plate 26 during the rotation process, and the semicircular plate 26 squeezes the round wheel 364 to realize the sliding of the cleaning sleeve 361. The limiting rod 365 is symmetrically arranged on both sides of the spring belt 366. At the same time, the outer surface of the sliding rod 363 and the inner surface of the fixed rod 34 are in close contact and slide. The limiting rod 365 limits the sliding of the sliding rod 363. The spring belt 366 has elasticity and reset functions.

[0042] The inner surface of the cleaning sleeve 361 is slidably connected to the outer surface of the cleaning head 39, the outer surface of the sliding rod 363 is slidably connected to the inner surface of the fixed rod 34, both ends of the limiting rod 365 are fixedly connected to the inner wall of the fixed rod 34, and the end of the spring belt 366 away from the sliding rod 363 is fixedly connected to the inner wall of the fixed rod 34.

[0043] When the cleaning head 39 rotates to the bottom of the mold to rinse the lower surface of the mold, the oil, impurities and water on the surface of the mold may fall onto the surface of the cleaning head 39, causing pollution to the cleaning head 39. The fixed rod 34 also drives the rotation of the sliding rod 363 and the round wheel 364 during the rotation process. When the round wheel 364 contacts the outer surface of the semicircular plate 26 during the rotation, the circular surface of the semicircular plate 26 will squeeze the outer surface of the round wheel 364, pushing the round wheel 364 and the sliding rod 363 to move to the side close to the arc box 38, the sliding rod 363 will squeeze one end of the spring belt 366, and the sliding rod 363 will slide along the inner surface of the fixed rod 34. At the same time, the sliding rod 363 will drive the push plate 362 and the cleaning sleeve 361 to slide to the side close to the cleaning head 39 during the movement process. The cleaning sleeve 361 will slide along the outer surface of the cleaning head 39 to scrape off the oil, water and impurities remaining on the surface of the cleaning head 39.

[0044] When the semicircular plate 26 is out of contact with the round wheel 364, the sliding rod 363 is reset under the elasticity of the spring belt 366, and pushes the sliding rod 363 and the round wheel 364 to slide toward the side close to the scraping component 37 until the sliding rod 363 again abuts against the inner surface of the fixed rod 34. During the movement of the sliding rod 363, the inner wall of the sliding rod 363 will slide against the outer surface of the limiting rod 365, and the limiting rod 365 will limit the movement of the sliding rod 363.

[0045] The scraping component 37 includes a connecting rod 371, and a scraping plate 372 is fixedly connected to one end of the connecting rod 371 away from the fixed rod 34, a diverter plate 373 is fixedly connected to the inner wall of the scraping plate 372, a sliding component 374 is slidably connected to the outer surface of the scraping plate 372, a pressing plate 375 is slidably connected to the inner wall of the scraping plate 372, a compression belt 376 is fixedly connected to the bottom of the pressing plate 375, and a pressure sensor 377 is fixedly connected to one end of the compression belt 376 away from the pressing plate 375. The connecting rod 371 is used to connect the fixed rod 34 and the scraping plate 372, and the scraping plate 372 can rotate along the inner surface of the first sealing box 4 and the second sealing box 24, thereby scraping off the oil, moisture and impurities on the inner surface of the two sealing boxes. Among them, the surface of the scraping plate 372 on one side close to the sliding component 374 is set as an inclined sliding surface, which is inclined from the middle to both sides. An inclined sliding surface is also provided on one side surface of the diverter plate 373 close to the sliding part 374, wherein the inclined surfaces of the diverter plate 373 and the scraper plate 372 remain parallel to each other. Therefore, the diverter plate 373 can divert the moisture that may exist on the inner wall of the scraper plate 372 to both sides, so that the moisture flows out from the inside of the scraper plate 372. The compression belt 376 has elasticity and reset functions.

[0046] When the fixed rod 34 drives the cleaning head 39 to rotate, the fixed rod 34 will also drive the connecting rod 371 to rotate. Since impurities, oil stains and moisture on the surface of the mold will slide along the inner walls of the first sealed box 4 and the second sealed box 24, there will still be a certain amount of oil stains and moisture remaining on the inner surfaces of the first sealed box 4 and the second sealed box 24, which need to be scraped and cleaned.

[0047] Therefore, when impurities and moisture adhere to the inner surfaces of the two sealed boxes, the scraper plate 372 will be driven by the connecting rod 371 to rotate along the inner surfaces of the first sealed box 4 and the second sealed box 24. When the scraper plate 372 is located on the left inner wall of the first sealed box 4 and the second sealed box 24, the scraper plate 372 can slide on the inner walls of the first sealed box 4 and the second sealed box 24 during rotation, and scrape the impurities attached to the inner surfaces of the two sealed boxes into the grooves below, thereby collecting wastewater, oil stains and impurities.

[0048] The sliding member 374 includes a sliding plate 3741, a plugging rod 3742 is fixedly connected to the side of the sliding plate 3741 close to the scraping plate 372, a moving box 3743 is fixedly connected to the end of the plugging rod 3742 away from the sliding plate 3741, a telescopic rod 3744 is fixedly connected to the outer surface of the moving box 3743, an extrusion belt 3745 is fixedly connected to the inner wall of the moving box 3743, and a bonding plate 3746 is fixedly connected to the side of the extrusion belt 3745 away from the moving box 3743. The sliding plate 3741 can slide along the inclined surface of the scraping plate 372 to scrape the impurities accumulated on the surface of the scraping plate 372 to both sides, wherein the extrusion belt 3745 has elasticity and reset functions. When the bonding plate 3746 slides along the inner wall of the scraping plate 372, it can scrape out the moisture inside the scraping plate 372.

[0049] One end of the connecting rod 371 away from the scraper plate 372 is fixedly connected to the outer surface of the fixed rod 34, the bottom of the pressure sensor 377 is fixedly connected to the inner wall of the scraper plate 372, the side of the sliding plate 3741 close to the plug 3742 is slidably connected to the outer surface of the scraper plate 372, the end of the telescopic rod 3744 away from the movable box 3743 is fixedly connected to the inner wall of the scraper plate 372, the outer surface of the bonding plate 3746 is slidably connected to the inner wall of the movable box 3743, and the side of the bonding plate 3746 away from the extrusion belt 3745 is slidably connected to the inner wall of the scraper plate 372.

[0050] When the scraper plate 372 is located on the left side of the inner surface of the first sealed box 4 and the second sealed box 24 and rotates in contact, impurities, oil stains and moisture attached to the inner surfaces of the first sealed box 4 and the second sealed box 24 can be scraped off into the groove at the bottom. However, when the scraper plate 372 rotates to the right side of the inner surface of the first sealed box 4 and the second sealed box 24, the impurities, i.e., oil stains on the right side of the inner surface will be scraped off upwards. Since the surface of the scraper plate 372 is inclined, the moisture, oil stains and impurities on the surface of the scraper plate 372 will slide to both sides along the inclined surface of the scraper plate 372. Some of the moisture and oil stains will flow out through the gaps between the edges of the first sealed box 4 and the second sealed box 24 on both sides. However, some of the oil stains and impurities are still attached to the surface of the scraper plate 372, which are difficult to slide off along the inclined surface to both sides. At the same time, when the scraper plate 372 rotates to the highest point, if there are still oil stains and impurities remaining on the surface, the oil stains and impurities may fall to the mold surface below under the action of gravity, so they need to be cleaned.

[0051] When the scraper plate 372 rotates with the round wheel 364 to fit the side of the semicircular plate 26, the back side of the semicircular plate 26 away from the round wheel 364 will squeeze the extrusion plate 375, causing the extrusion plate 375 to slide along the inner surface of the scraper plate 372 to the side close to the compression belt 376 and squeeze the compression belt 376. When the pressure sensor 377 senses the pressure of the compression belt 376, it will control the start of the telescopic rod 3744 and drive the movable box 3743 and the sliding plate 3741 to move toward the side close to the telescopic rod 3744. During the movement of the sliding plate 3741, the sliding plate 3741 will fit tightly against the inclined surface of the scraper plate 372. Therefore, the reverse sliding of the two sliding plates 3741 can scrape the impurities and oil stains on the inclined surface of the scraper plate 372 into the gap between the edges of the first sealing box 4 and the second sealing box 24, and collect the impurities and oil stains attached to the inclined surface of the scraper plate 372.

[0052] When the sliding plate 3741 slides against the surface of the scraper plate 372, the moving box 3743 will also drive the movement of the bonding plate 3746. The bonding plate 3746 always sticks to the inclined surface of the diverter plate 373 due to the elasticity of the extrusion belt 3745, and scrapes off the moisture and oil that may be attached to the surface of the diverter plate 373 through the grooves on both sides of the inner wall of the scraper plate 372, so as to prevent the inner wall of the scraper plate 372 from containing impurities and oil.

[0053] The specific working process of the present invention is as follows:

[0054] First, the sealing plate 21 inside the sealing mechanism 2 is opened so that the mold to be cleaned can be placed inside the support frame 25 and cleaned by the annular cleaning mechanism 3. The sealing plate 21 inside the sealing mechanism 2 can prevent water from splashing to the outside during the cleaning process.

[0055] The cooperation between the annular guide rail 32 and the cleaning head 39 in the annular cleaning mechanism 3 enables the cleaning of the mold at multiple angles, thereby avoiding the problem that only a single angle of the mold can be cleaned, resulting in poor cleaning effects in other directions. The first sealing box 4 and the second sealing box 24 are arranged in an annular shape, so that the water, oil and impurities after cleaning can slide down the inner wall into the groove at the bottom for collection.

[0056] Through the cooperation of the round wheel 364 and the semicircular plate 26 in the cleaning component 36, the arc surface of the semicircular plate 26 pushes the round wheel 364 and the cleaning sleeve 361 to move, so that impurities attached to the surface of the cleaning head 39 can be scraped off and dropped, thereby preventing oil, impurities and moisture from falling onto the surface of the cleaning head 39 under the action of gravity when the cleaning head 39 is rotated to the bottom of the mold for cleaning, causing the cleaning head 39 to be contaminated.

[0057] The scraping plate 372 inside the scraping component 37 can scrape impurities, oil stains and moisture on the left side of the inner wall of the first sealed box 4 and the second sealed box 24 into the groove at the bottom. The inclined surface of the scraping plate 372 makes it easy for the scraping plate 372 to rotate to the right side of the inner surface of the first sealed box 4 and the second sealed box 24. The impurities accumulated on the surface of the scraping plate 372 can slide to both sides along the surface of the scraping plate 372, thereby cleaning the impurities on the right side of the inner wall of the first sealed box 4 and the second sealed box 24.

[0058] When the scraper plate 372 scrapes the first sealed box 4 and the second sealed box 24, the surface of the scraper plate 372 may be adhered to accumulated impurities. Through the setting of the diverter plate 373 and the sliding plate 3741, the impurities and oil stains remaining on the surface of the scraper plate 372 can be scraped off to both sides along the surface of the scraper plate 372, thereby avoiding the problem that impurities adhere to the surface of the scraper plate 372, so that when the scraper plate 372 rotates to the highest point, the impurities on the surface may fall onto the surface of the mold.

[0059] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A mold cleaning device for mechanical manufacturing, comprising a waste water tank (1), characterized in that: The top of the waste water tank (1) is fixedly connected to a sealing mechanism (2); the inner surface of the sealing mechanism (2) is rotatably connected to an annular cleaning mechanism (3); a side of the annular cleaning mechanism (3) away from the sealing mechanism (2) is fixedly connected to a first sealing box (4); and a side of the annular cleaning mechanism (3) away from the sealing mechanism (2) is rotatably connected to a water supply tank (5); The sealing mechanism (2) comprises a sealing plate (21), the inner wall of the sealing plate (21) is rotatably connected to a fixed shaft (22), the outer surface of the fixed shaft (22) is fixedly connected to a fixed plate (23), the outer surface of the fixed plate (23) is fixedly connected to a second sealing box (24), and the bottom of the inner wall of the second sealing box (24) is fixedly connected to a support frame (25); The annular cleaning mechanism (3) comprises a connecting plate (31), the top end of the connecting plate (31) is fixedly connected to an annular guide rail (32), the outer surface of the annular guide rail (32) is rotatably connected to a driving device (33), a side of the driving device (33) close to the first sealing box (4) is fixedly connected to a fixing rod (34), the outer surface of the fixing rod (34) is fixedly connected to an annular plate (35), the inner wall of the fixing rod (34) is slidably connected to a cleaning component (36), and the bottom of the fixing rod (34) is fixedly connected to a scraping component (37); The cleaning component (36) comprises a cleaning sleeve (361), the outer surface of the cleaning sleeve (361) is fixedly connected to a push plate (362), one end of the push plate (362) away from the cleaning sleeve (361) is fixedly connected to a sliding rod (363), both ends of the sliding rod (363) are fixedly connected to round wheels (364), a side of the sliding rod (363) close to the arc box (38) is slidably connected to a limiting rod (365), and a side of the sliding rod (363) close to the limiting rod (365) is fixedly connected to a spring belt (366); The inner surface of the cleaning sleeve (361) is slidably connected to the outer surface of the cleaning head (39), the outer surface of the sliding rod (363) is slidably connected to the inner surface of the fixed rod (34), both ends of the limiting rod (365) are fixedly connected to the inner wall of the fixed rod (34), and one end of the spring belt (366) away from the sliding rod (363) is fixedly connected to the inner wall of the fixed rod (34); The semicircular plates (26) are symmetrically arranged on both sides of the annular cleaning mechanism (3), one of which is fixedly connected to the inner wall of the first sealing box (4), and the other is fixedly connected to the inner wall of the second sealing box (24); The circular wheel (364) will contact the semicircular plate (26) during the rotation process, and the semicircular plate (26) will squeeze the circular wheel (364) to achieve the sliding of the cleaning sleeve plate (361).

2. The mold cleaning equipment for mechanical manufacturing according to claim 1, characterized in that: An end of the fixed rod (34) away from the driving device (33) is fixedly connected to an arc box (38), a side of the arc box (38) away from the fixed rod (34) is fixedly connected to a cleaning head (39), a side of the arc box (38) close to the connecting plate (31) is fixedly connected to a water supply pipe (301), and an outer surface of the water supply pipe (301) is fixedly connected to a rotating plate (302).

3. The mold cleaning equipment for mechanical manufacturing according to claim 2, characterized in that: The lower surface of the sealing plate (21) is rotatably connected to the inner surface of the fixing plate (23); the bottom end of the connecting plate (31) is fixedly connected to the upper surface of the first sealing box (4); the side of the annular plate (35) close to the connecting plate (31) is rotatably connected to the side of the first sealing box (4) close to the annular guide rail (32); and the side of the annular plate (35) away from the connecting plate (31) is rotatably connected to the side of the second sealing box (24) close to the annular guide rail (32).

4. The mold cleaning equipment for mechanical manufacturing according to claim 3, characterized in that: One end of the water supply pipe (301) away from the arc box (38) is rotatably connected to a side of the water supply box (5) close to the first sealed box (4), and the outer surface of the rotating plate (302) is rotatably connected to the inner surface of the first sealed box (4).

5. The mold cleaning equipment for mechanical manufacturing according to claim 1, characterized in that: The scraping component (37) comprises a connecting rod (371), one end of the connecting rod (371) away from the fixed rod (34) is fixedly connected to a scraping plate (372), the inner wall of the scraping plate (372) is fixedly connected to a diverter plate (373), the outer surface of the scraping plate (372) is slidably connected to a sliding component (374), the inner wall of the scraping plate (372) is slidably connected to an extrusion plate (375), the bottom of the extrusion plate (375) is fixedly connected to a compression belt (376), and one end of the compression belt (376) away from the extrusion plate (375) is fixedly connected to a pressure sensor (377).

6. The mold cleaning equipment for mechanical manufacturing according to claim 5, characterized in that: The sliding component (374) comprises a sliding plate (3741), a side of the sliding plate (3741) close to the scraping plate (372) is fixedly connected to an insertion rod (3742), an end of the insertion rod (3742) away from the sliding plate (3741) is fixedly connected to a moving box (3743), an outer surface of the moving box (3743) is fixedly connected to a telescopic rod (3744), an inner wall of the moving box (3743) is fixedly connected to an extrusion belt (3745), and a side of the extrusion belt (3745) away from the moving box (3743) is fixedly connected to a bonding plate (3746).

7. The mold cleaning equipment for mechanical manufacturing according to claim 6, characterized in that: The end of the connecting rod (371) away from the scraper plate (372) is fixedly connected to the outer surface of the fixed rod (34), the bottom of the pressure sensor (377) is fixedly connected to the inner wall of the scraper plate (372), the side of the sliding plate (3741) close to the plug rod (3742) is slidably connected to the outer surface of the scraper plate (372), the end of the telescopic rod (3744) away from the moving box (3743) is fixedly connected to the inner wall of the scraper plate (372), the outer surface of the bonding plate (3746) is slidably connected to the inner wall of the moving box (3743), and the side of the bonding plate (3746) away from the extrusion belt (3745) is slidably connected to the inner wall of the scraper plate (372).

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