Internal self-cleaning mold

Abstract

The utility model relates to the technical field of self-cleaning molds, in particular to an internal self-cleaning mold which comprises a self-cleaning mechanism, a lifting mechanism and an auxiliary mechanism, and water in a water storage tank is conveyed to a water outlet end arranged at the top end of a water injection cavity through a water conveying hose by means of a cleaning disc, a permeable layer, a water injection cavity and a water conveying assembly which are arranged on the self-cleaning mechanism. Due to the fact that the permeable layer is arranged at the top end of the cleaning disc, water flow can enter the cleaning disc, the automatic wetting effect of the sponge in the cleaning process is achieved, the problem that time and labor are wasted when the cleaning disc needs to be manually disassembled for wetting treatment is solved, and the cleaning efficiency is improved. Negative pressure is formed in the water pumping cavity through the water suction pump, so that water in the mold groove enters the water pumping cavity through the water suction bottom end, then enters the water suction hose through the water suction opening and finally is discharged into the drainage groove through the water outlet hose, the effect of automatically discharging sewage after cleaning is achieved, manpower and material resources are saved, and meanwhile the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of self-cleaning moulds, in particular to a mould with internal self-cleaning. Background Art

[0002] Molds are various molds and tools used in industrial production to obtain the desired products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. In short, molds are tools used to make molded objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the molded material. It is known as the "mother of industry". During the use of the mold, some dust and impurities are often generated, which affects the subsequent use. Therefore, the mold needs to be cleaned, and the traditional cleaning method is generally manual cleaning, which is time-consuming and labor-intensive. In order to improve the working efficiency, we need to use appropriate cleaning equipment to clean the mold.

[0003] As disclosed in the authorization announcement number CN214026749U, a mold device that is easy to clean internally includes a base and a mounting member, a vertical plate is installed above the base, and a first fixed block is arranged on the left side of the vertical plate, a support block is arranged on the left side of the first fixed block, and a fixed mold is installed above the support block, a screw hole is arranged on the surface of the fixed mold, and a fixing bolt is arranged on the left side of the screw hole, a movable mold is arranged above the fixing bolt, and a connecting bolt is arranged inside the movable mold, a pouring port is arranged in the middle position of the connecting bolt, and a second fixed block is arranged on both sides of the pouring port, a rotating shaft is arranged in the middle position of the second fixed block, and a knob is arranged on the left side of the rotating shaft, and a sliding groove is arranged on the outside of the knob, the mounting member is installed on the surface of the base, and a water inlet pipe is installed above the mounting member. The mold device that is easy to clean internally is easy to clean the inside of the mold, has high cleaning efficiency, and improves the practicality of the device. However, the utility model lacks convenient automatic water absorption and sewage discharge measures, which is not convenient for sewage discharge during the mold cleaning process. For this reason, we propose an internal self-cleaning mold, add automatic sewage discharge measures and a flexible lifting mechanism, improve the cleaning efficiency of the equipment, expand the scope of application of the equipment, and thus improve the practicability of the equipment. Utility Model Content

[0004] The utility model aims to provide a mold with internal self-cleaning function to solve the problems mentioned in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mold with internal self-cleaning, comprising a self-cleaning mechanism, a lifting mechanism, and an auxiliary mechanism, wherein the lifting mechanism is located at the top of the self-cleaning mechanism, and the auxiliary mechanism is located at the bottom of the self-cleaning mechanism. The self-cleaning mechanism comprises a power box, a servo motor, a rotating shaft, a cleaning disc, a snap ring, a water-permeable layer, a water injection cavity, a water pumping cavity, a water delivery component, and a water absorption component. The servo motor is fixedly installed inside the power box, the top of the rotating shaft is movably connected to the output end of the servo motor, the bottom end of the rotating shaft is fixedly connected to the top of the cleaning disc, the snap ring is fixedly installed on the top of the cleaning disc, the cleaning disc is movably installed on the bottom of the water injection cavity through the snap ring, the top of the cleaning disc is provided with a water-permeable layer, the outer side of the cleaning disc is made of sponge material, the water pumping cavity is fixedly installed on the top of the water injection cavity, and the water delivery component and the water absorption component are fixedly connected to the top of the cleaning disc.

[0007] Preferably, the water delivery assembly includes a water tank, a water inlet, a water hose, and a water outlet. The water inlet is fixedly arranged at the top of the water tank, one end of the water hose is fixedly connected to one side of the water tank, and the other end is fixedly connected to the top of the water outlet. The water outlet is fixedly connected to the top of the water injection cavity.

[0008] Preferably, the water suction assembly includes a water suction bottom, a water suction port, a water suction hose, a water pump, and a water outlet hose. The water suction bottom is fixedly installed at the bottom of the water pumping cavity, and the water suction port is fixedly arranged at the top of the water pumping cavity.

[0009] Preferably, one end of the water suction hose is fixedly connected to the top of the water suction port, and the other end is fixedly connected to one side of the water pump; one end of the water outlet hose is fixedly connected to one side of the water pump, and the other end is fixedly connected to the external drainage trough.

[0010] Preferably, the lifting mechanism includes a servo cylinder, a hydraulic lifting rod, a first fixed square plate, a second fixed square plate, and a shock-absorbing column. The top end of the hydraulic lifting rod is fixedly connected to the output end of the servo cylinder, the first fixed square plate is fixedly installed at the bottom end of the hydraulic lifting rod, and the second fixed square plate is fixedly installed at the bottom end of the first fixed square plate through the shock-absorbing column.

[0011] Preferably, the auxiliary mechanism includes a workbench, side panels, a top panel, a pump mounting frame, a lighting lamp, a lower mold groove, a controller, and anti-slip support feet. The side panels are fixedly installed on the top of the workbench, and the top panel is fixedly installed on the top of the side panels.

[0012] Preferably, the pump mounting frame is fixedly installed on one side of the side panel, the lighting lamp is fixedly installed on the inner wall of the side panel, the lower mold groove is fixedly arranged on the top of the workbench, the controller is fixedly installed on one side of the workbench, and the anti-slip support foot is fixedly installed on the bottom of the workbench.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. This internal self-cleaning mold uses a cleaning disc, a permeable layer, a water injection cavity, a water pumping cavity, and a water delivery component provided in the self-cleaning mechanism, so that the water in the water storage tank is transported by a water delivery hose to the water outlet provided at the top of the water injection cavity and enters the water injection cavity. Since the permeable layer is provided at the top of the cleaning disc, water can flow into the cleaning disc, achieving a sponge wet water cleaning effect during the cleaning process, avoiding the time-consuming and labor-intensive problem of manually disassembling the cleaning disc for wet water treatment, and improving the mold cleaning efficiency.

[0015] 2. This internal self-cleaning mold forms a negative pressure in the water pumping cavity through the operation of the water pumping pump set in the water suction component, so that the water in the mold groove enters the water pumping cavity through the water suction bottom, then enters the water suction hose from the water suction port, and finally is discharged into the drainage trough through the water outlet hose, so as to achieve the automatic discharge effect of the sewage after cleaning, saving manpower and material resources while also improving the cleaning efficiency. The servo oil cylinder hydraulic lifting rod set by the lifting mechanism is lifted and lowered, thereby driving the first fixed square plate, the second fixed square plate and the shock absorbing column to be lifted and lowered synchronously, thereby driving the self-cleaning mechanism to be lifted and lowered synchronously, realizing the flexible cleaning effect of molds of different depths, and expanding the scope of application of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the lifting mechanism structure of the utility model;

[0018] Figure 3 It is a partial structural diagram of the self-cleaning mechanism of the utility model;

[0019] Figure 4 For this utility model Figure 3 A magnified schematic diagram of center A.

[0020] In the figure: 100, power box; 101, servo motor; 102, rotating shaft; 103, cleaning disc; 104, snap ring; 105, water permeable layer; 106, water injection cavity; 107, water extraction cavity; 108, water delivery component; 109, water absorption component; 200, water storage tank; 201, water inlet; 202, water delivery hose; 203, water outlet; 204, water absorption bottom; 205, water absorption port; 2 06, water suction hose; 207, water pump; 208, water outlet hose; 300, servo cylinder; 301, hydraulic lifting rod; 302, first fixed square plate; 303, second fixed square plate; 304, shock-absorbing column; 400, workbench; 401, side plate; 402, top plate; 403, pump mounting frame; 404, lighting; 405, lower mold groove; 406, controller; 407, anti-slip support feet. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] A mold with internal self-cleaning, comprising a self-cleaning mechanism, a lifting mechanism, and an auxiliary mechanism, wherein the lifting mechanism is located at the top of the self-cleaning mechanism, and the auxiliary mechanism is located at the bottom of the self-cleaning mechanism. The self-cleaning mechanism comprises a power box 100, a servo motor 101, a rotating shaft 102, a cleaning disc 103, a snap ring 104, a water-permeable layer 105, a water injection cavity 106, a water extraction cavity 107, a water delivery component 108, and a water absorption component 109. The servo motor 101 is fixedly installed inside the power box 100, and the top of the rotating shaft 102 is movably connected to The output end of the servo motor 101, the bottom end of the rotating shaft 102 is fixedly connected to the top of the cleaning disc 103, the snap ring 104 is fixedly installed on the top of the cleaning disc 103, the cleaning disc 103 is movably installed on the bottom of the water injection cavity 106 through the snap ring 104, the top of the cleaning disc 103 is provided with a water-permeable layer 105, the outer side of the cleaning disc 103 is made of sponge material, the water pumping cavity 107 is fixedly installed on the top of the water injection cavity 106, and the water delivery component 108 and the water absorption component 109 are fixedly connected to the top of the cleaning disc 103.

[0024] In this embodiment, preferably, the water delivery assembly 108 includes a water tank 200, a water inlet 201, a water hose 202, and a water outlet 203. The water inlet 201 is fixedly arranged at the top of the water tank 200, one end of the water hose 202 is fixedly connected to one side of the water tank 200, and the other end is fixedly connected to the top of the water outlet 203. The water outlet 203 is fixedly rotated at the top of the water injection cavity 106.

[0025] In this embodiment, preferably, the water suction component 109 includes a water suction bottom 204, a water suction port 205, a water suction hose 206, a water pump 207, and a water outlet hose 208, the water suction bottom 204 is fixedly installed at the bottom of the water pumping cavity 107, and the water suction port 205 is fixedly arranged at the top of the water pumping cavity 107.

[0026] In this embodiment, preferably, one end of the water suction hose 206 is fixedly connected to the top of the water suction port 205, and the other end thereof is fixedly connected to one side of the water pump 207, and one end of the water outlet hose 208 is fixedly connected to one side of the water pump 207, and the other end thereof is fixedly connected to the external drainage trough.

[0027] In this embodiment, preferably, the lifting mechanism includes a servo cylinder 300, a hydraulic lifting rod 301, a first fixed square plate 302, a second fixed square plate 303, and a shock-absorbing column 304. The top of the hydraulic lifting rod 301 is fixedly connected to the output end of the servo cylinder 300, the first fixed square plate 302 is fixedly installed at the bottom end of the hydraulic lifting rod 301, and the second fixed square plate 303 is fixedly installed at the bottom end of the first fixed square plate 302 through the shock-absorbing column 304.

[0028] In this embodiment, preferably, the auxiliary mechanism includes a workbench 400, a side panel 401, a top panel 402, a pump mounting frame 403, a lighting lamp 404, a lower mold groove 405, a controller 406, and anti-slip support feet 407, and the side panel 401 is fixedly installed on the top of the workbench 400, and the top panel 402 is fixedly installed on the top of the side panel 401.

[0029] In this embodiment, preferably, the pump mounting frame 403 is fixedly installed on one side of the side panel 401, the lighting lamp 404 is fixedly installed on the inner wall of the side panel 401, the lower mold groove 405 is fixedly arranged on the top of the workbench 400, the controller 406 is fixedly installed on one side of the workbench 400, and the anti-slip support foot 407 is fixedly installed on the bottom of the workbench 400.

[0030] When the internal self-cleaning mold of the present embodiment is in use, the water in the water storage tank 200 is transported to the water outlet 203 set at the top of the water injection cavity 106 by the water delivery hose 202 through the cleaning disc 103, the permeable layer 105, the water injection cavity 106, the water pumping cavity 107, and the water delivery assembly 108 provided in the self-cleaning mechanism, and enters the water injection cavity 106. Since the permeable layer 105 is provided at the top of the cleaning disc 103, water can flow into the cleaning disc 103, so as to achieve the sponge wet water cleaning effect during the cleaning process, avoid the time-consuming and labor-intensive problem of manually disassembling the cleaning disc 103 for wet water treatment, and improve the mold cleaning efficiency. The water pump 207 provided in the water suction component 109 operates to form a negative pressure in the water suction cavity 107, so that the water in the mold groove enters the water suction cavity 107 through the water suction bottom 204, and then enters the water suction hose 206 through the water suction port 205, and finally is discharged into the drainage tank through the water outlet hose 208, so as to achieve the automatic discharge effect of the sewage after cleaning, saving manpower and material resources while also improving the cleaning efficiency. The servo oil cylinder 300 hydraulic lifting rod 301 provided by the lifting mechanism is lifted and lowered, thereby driving the first fixed square plate 302, the second fixed square plate 303 and the shock absorbing column 304 to be lifted and lowered synchronously, thereby driving the self-cleaning mechanism to be lifted and lowered synchronously, realizing the flexible cleaning effect of molds of different depths, and expanding the scope of application of the device.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A mold with internal self-cleaning, comprising a self-cleaning mechanism, a lifting mechanism, and an auxiliary mechanism, characterized in that: The lifting mechanism is located at the top of the self-cleaning mechanism, and the auxiliary mechanism is located at the bottom of the self-cleaning mechanism. The self-cleaning mechanism comprises a power box (100), a servo motor (101), a rotating shaft (102), a cleaning disc (103), a snap ring (104), a water-permeable layer (105), a water injection cavity (106), a water pumping cavity (107), a water delivery component (108), and a water absorption component (109). The servo motor (101) is fixedly installed inside the power box (100), the top of the rotating shaft (102) is movably connected to the output end of the servo motor (101), and the rotating shaft (102) is connected to the output end of the servo motor (101). The bottom end of the cleaning disc (102) is fixedly connected to the top end of the cleaning disc (103), the buckle ring (104) is fixedly installed on the top end of the cleaning disc (103), the cleaning disc (103) is movably installed on the bottom end of the water injection cavity (106) through the buckle ring (104), the top end of the cleaning disc (103) is provided with a water permeable layer (105), the outer side of the cleaning disc (103) is made of sponge material, the water pumping cavity (107) is fixedly installed on the top end of the water injection cavity (106), and the water supply component (108) and the water absorption component (109) are fixedly connected to the top end of the cleaning disc (103).

2. The internal self-cleaning mold according to claim 1, characterized in that: The water delivery assembly (108) comprises a water storage tank (200), a water inlet (201), a water delivery hose (202), and a water outlet (203); the water inlet (201) is fixedly arranged at the top of the water storage tank (200); one end of the water delivery hose (202) is fixedly connected to one side of the water storage tank (200), and the other end thereof is fixedly connected to the top of the water outlet (203); and the water outlet (203) is fixedly rotated at the top of the water injection cavity (106).

3. The internal self-cleaning mold according to claim 1, characterized in that: The water suction assembly (109) comprises a water suction bottom end (204), a water suction port (205), a water suction hose (206), a water pump (207), and a water outlet hose (208); the water suction bottom end (204) is fixedly mounted on the bottom end of the water pumping cavity (107), and the water suction port (205) is fixedly arranged on the top end of the water pumping cavity (107).

4. The internal self-cleaning mold according to claim 3, characterized in that: One end of the water suction hose (206) is fixedly connected to the top of the water suction port (205), and the other end thereof is fixedly connected to one side of the water pump (207); one end of the water outlet hose (208) is fixedly connected to one side of the water pump (207), and the other end thereof is fixedly connected to an external drainage trough.

5. The internal self-cleaning mold according to claim 1, characterized in that: The lifting mechanism comprises a servo cylinder (300), a hydraulic lifting rod (301), a first fixed square plate (302), a second fixed square plate (303), and a shock absorbing column (304); the top end of the hydraulic lifting rod (301) is fixedly connected to the output end of the servo cylinder (300); the first fixed square plate (302) is fixedly installed at the bottom end of the hydraulic lifting rod (301); and the second fixed square plate (303) is fixedly installed at the bottom end of the first fixed square plate (302) via the shock absorbing column (304).

6. The internal self-cleaning mold according to claim 1, characterized in that: The auxiliary mechanism comprises a workbench (400), a side panel (401), a top panel (402), a pump mounting frame (403), a lighting lamp (404), a lower die groove (405), a controller (406), and anti-slip support feet (407); the side panel (401) is fixedly mounted on the top of the workbench (400), and the top panel (402) is fixedly mounted on the top of the side panel (401).

7. The internal self-cleaning mold according to claim 6, characterized in that: The pump machine mounting frame (403) is fixedly installed on one side of the side plate (401), the lighting lamp (404) is fixedly installed on the inner wall of the side plate (401), the lower mold groove (405) is fixedly arranged on the top of the workbench (400), the controller (406) is fixedly installed on one side of the workbench (400), and the anti-slip support foot (407) is fixedly installed on the bottom of the workbench (400).

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