Mold cleaning device
By designing a mold cleaning device including a casing, a carrier, a reciprocating screw, a blowing area, a cleaning area and a collection area, the existing mold cleaning methods are solved, and a more efficient and convenient mold cleaning and blow-drying effect is achieved.
Patent Information
- Application Number
- CN202421346722.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-13
Smart Images
Figure CN222571357U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of mold cleaning, and in particular to a mold cleaning device. Background Art
[0002] Molds are various molds and tools used in industrial production to obtain the desired products by methods such as injection molding, blow molding, extrusion, die casting or forging, smelting, stamping, etc. In short, molds are tools used to make molded objects. After a certain period of use, the mold needs to be cleaned to remove surface impurities in order to ensure processing accuracy. The existing cleaning method is usually to immerse the mold in a cleaning liquid, which is not only inconvenient to operate, but also has poor cleaning efficiency and cleaning effect. Therefore, a mold cleaning device is proposed. Utility Model Content
[0003] The purpose of the present application is to provide a mold cleaning device to solve the technical problem that the existing cleaning method is usually to immerse the mold in a cleaning liquid, which is not only inconvenient to operate but also has poor cleaning efficiency and cleaning effect.
[0004] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:
[0005] A mold cleaning device, comprising:
[0006] A casing, on which a support frame for supporting the mold is slidably arranged, a reciprocating screw is rotatably arranged on the casing, the support frame is engaged with the reciprocating screw, the casing is provided with a driving member that acts on the reciprocating screw and drives it to rotate intermittently, a blowing area, a cleaning area and a collecting area are constructed in the casing, a blowing pipe is arranged in the blowing area, a hair dryer whose output end is connected to the blowing pipe is arranged on the casing, and a cleaning member for spraying cleaning liquid onto the mold is arranged in the cleaning area.
[0007] Furthermore, the driving member includes a rotating rod and a driving rod both rotatably arranged on the casing, the rotating rod is provided with a first gear and a second gear, the reciprocating screw rod is provided with a transmission gear meshing with the first gear, the driving rod is provided with a driving gear meshing with the second gear, two rollers are rotatably arranged on the driving gear, the second gear is provided with a notch and a beaver tail plate, and the beaver tail plate and the roller are rollingly overlapped.
[0008] Furthermore, the blowing pipe includes a main air duct arranged in the blowing area and connected to the output end of the hair dryer, and the main air duct is connected to a plurality of top air ducts, side air ducts and bottom air ducts.
[0009] Furthermore, the cleaning component includes a main spray pipe arranged in the cleaning area, the main spray pipe is connected to a plurality of top pipes, side pipes and bottom pipes, and the casing is provided with a delivery pump whose output end is connected to the main spray pipe.
[0010] Furthermore, a filter cartridge is rotatably arranged in the cleaning area, a filter frame is slidably arranged in the collecting area, an input end of the delivery pump is connected to the collecting area, and a cleaning piece is arranged in the cleaning area for cleaning the inner wall of the filter cartridge.
[0011] Furthermore, a shaft is rotatably arranged in the cleaning area, a fixed gear is arranged on the shaft, and an inner tooth ring meshing with the fixed gear is arranged on the inner wall of the filter cylinder.
[0012] Furthermore, the cleaning member includes a scraper disposed in the cleaning area and in contact with and overlapping the inner wall of the filter cartridge. A collecting member is disposed in the cleaning area for collecting and discharging the cleaned impurities.
[0013] Furthermore, the collecting member comprises a collecting cylinder arranged in the cleaning area and corresponding to the scraper, a spiral conveying rod is rotatably arranged in the collecting cylinder, and a discharge port is opened on the collecting cylinder.
[0014] The beneficial effects of this application are as follows:
[0015] When the present application is in use, the mold is placed horizontally on a carrier frame, and the mold is moved together by the sliding of the carrier frame. The mold is first pre-treated to blow off some impurities on its surface, and then a cleaning liquid is sprayed on the mold to clean the mold to remove impurities on its surface. The mold is then blown dry. This facilitates operation while also improving cleaning efficiency and cleaning effects, and is therefore more practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional diagram of the structure of this application;
[0017] Figure 2 This application Figure 1 The enlarged view of point A in the middle;
[0018] Figure 3 It is a three-dimensional cross-sectional view of the present application;
[0019] Figure 4 This application Figure 3 The enlarged view of point B in the middle;
[0020] Figure 5 This application Figure 3 Enlarged view of point C in the middle;
[0021] Figure 6 This application Figure 3 The enlarged view of point D in the middle;
[0022] Figure 7 It is a partial structural stereogram of this application.
[0023] Figure numerals: 1, casing; 2, carrier frame; 3, reciprocating screw; 4, blowing area; 5, cleaning area; 6, collecting area; 7, blower; 8, rotating rod; 9, driving rod; 10, first gear; 11, second gear; 12, transmission gear; 13, driving gear; 14, roller; 15, notch; 16, beaver tail plate; 17, main air duct; 18, top air duct; 19, side air duct; 20, bottom air duct; 21, main spray pipe; 22, top pipe; 23, side pipe; 24, bottom pipe; 25, delivery pump; 26, filter cartridge; 27, filter frame; 28, shaft; 29, fixed gear; 30, inner gear ring; 31, scraper; 32, collecting cartridge; 33, spiral delivery rod; 34, discharge port. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application.
[0025] like Figure 1-Figure 3 As shown, a mold cleaning device proposed in one embodiment of the present application includes:
[0026] A casing 1 is provided with a carrier frame 2 for carrying the mold, which is slidably provided on the casing 1. The carrier frame 2 slides in a horizontal direction. A reciprocating screw 3 is rotatably provided on the casing 1. The reciprocating screw 3 is in a horizontal direction. The carrier frame 2 is meshed with the reciprocating screw 3. A driving member is provided on the casing 1, which acts on the reciprocating screw 3 and drives it to rotate intermittently. The intermittent rotation here means that the reciprocating screw 3 rotates for multiple circles, stops for a period of time, and then continues to rotate. A blowing area 4, a cleaning area 5 and a collecting area 6 are constructed in the casing 1. The blowing area 4 is adjacent to the cleaning area 5. The collecting area 6 is located below the blowing area 4 and the cleaning area 5. A blowing pipe is provided in the blowing area 4. The blowing pipe is fixed in the blowing area 4. A hair dryer 7 whose output end is connected to the blowing pipe is provided on the casing 1. The hair dryer 7 is fixed on the casing 1. A cleaning member for spraying cleaning liquid onto the mold is provided in the cleaning area 5.
[0027] In the initial state, the carrier 2 is in the initial position. When in use, the mold is placed horizontally on the carrier 2, and the reciprocating screw 3 is driven to rotate intermittently by the driving member. The carrier 2 will first slide to the limit position due to the meshing action, driving the mold to move together. In this process, the mold first passes through the blowing area 4, and the hair dryer 7 works to introduce the external natural wind into the blowing pipe, and then blows it out to the mold through the blowing pipe to achieve pre-treatment of the mold and blow off some impurities on its surface. Then the mold enters the cleaning area 5, and the cleaning liquid is sprayed on the mold through the cleaning member to clean the mold and remove impurities on its surface. When the carrier 2 slides to the limit position, the reciprocating screw 3 stops rotating. The mold is stationary for a period of time, thereby increasing the cleaning time and improving the cleaning effect. After that, the carrier 2 will slide to the initial position due to the meshing effect, driving the mold to move together. When the mold passes through the blowing area 4, the hair dryer 7 works to introduce the external natural wind into the blowing pipe, and then blows it out to the mold by the blowing pipe to dry the mold. The impurities and waste liquid are collected through the collection area 6. When the carrier 2 slides to the initial position, the reciprocating screw 3 stops for a period of time, the mold is stationary for a period of time, and the mold is removed from the carrier 2 to complete a single operation. In actual use, a filter should be installed at the input end of the hair dryer 7 to prevent dust and other impurities from adhering to the mold;
[0028] To summarize, when the present application is in use, the mold is placed horizontally on the carrier 2, and the mold is driven to move together by the sliding of the carrier 2. The mold is first pre-treated to blow off some impurities on its surface, and then the cleaning liquid is sprayed on the mold to clean the mold to remove impurities on its surface. After that, the mold is blown dry. This facilitates operation while also improving cleaning efficiency and cleaning effect, and is therefore more practical.
[0029] like Figure 2As shown, in some embodiments, the driving member includes a rotating rod 8 and a driving rod 9 both rotatably arranged on the housing 1, the rotating rod 8 and the driving rod 9 are both in a horizontal direction, the rotating rod 8 is provided with a first gear 10 and a second gear 11, the first gear 10 and the second gear 11 are both in a vertical direction and are fixed on the rotating rod 8, the reciprocating screw rod 3 is provided with a transmission gear 12 meshing with the first gear 10, the transmission gear 12 is in a vertical direction and is fixed on the reciprocating screw rod 3, the driving rod 9 is provided with a driving gear 13 meshing with the second gear 11, the driving gear 13 is in a vertical direction and is fixed on the driving rod 9, Two rollers 14 are rotatably arranged on the driving gear 13, and the two rollers 14 are both in a vertical direction and distributed in a circular array. A notch 15 and a beaver tail plate 16 are arranged on the second gear 11, and the beaver tail plate 16 is in a vertical direction and fixed on the second gear 11. The notch 15 corresponds to the position of the beaver tail plate 16, and the beaver tail plate 16 and the roller 14 are rolled and overlapped. The first gear 10 and the second gear 11 have the same diameter, and the transmission gear 12 and the driving gear 13 have the same diameter. The diameter of the first gear 10 is larger than the diameter of the transmission gear 12, and a motor whose output shaft is connected to the driving rod 9 is fixed on the housing 1;
[0030] Referring to the above, in the initial state, the notch 15 and the beaver tail plate 16 are both facing the driving gear 13, the beaver tail plate 16 and the two rollers 14 are rolling and overlapping, and the supporting frame 2 is in the initial position. When in use, the motor works, driving the driving rod 9, the driving gear 13 and the two rollers 14 to rotate together, and the second gear 11 will rotate due to the meshing action and drive the first gear 10 and the rotating rod 8 to rotate together. The notch 15 and the beaver tail plate 16 are both away from the driving gear 13, and the transmission gear 12 will rotate due to the meshing action and drive the reciprocating screw rod 3 to rotate together. When the second gear 11 rotates one circle, the notch 15 and the beaver tail plate 16 are both facing the driving gear 13, and the beaver tail plate 16 and the two rollers 14 are rolling and overlapping. At this time, the second gear 11 will stop for a period of time, that is, the reciprocating screw rod 3 will also stop for a period of time, and the supporting frame 2 is at the extreme position. After that, the second gear 11 continues to rotate, and the reciprocating screw rod 3 continues to rotate. When the second gear 11 stops next time, the supporting frame 2 is at the extreme position.
[0031] like Figure 4 As shown, in some embodiments, the blowing pipe includes a main air duct 17 disposed in the blowing area 4 and connected to the output end of the hair dryer 7, the main air duct 17 is in a vertical direction and fixed in the blowing area 4, and the main air duct 17 is connected to a plurality of top air ducts 18, side air ducts 19 and bottom air ducts 20, the top air duct 18 and the side air duct 19 are both in a horizontal direction and correspond to the top and side of the mold respectively, and the bottom air duct 20 is in an inclined direction and corresponds to the bottom of the mold;
[0032] Referring to the above, when in use, the outside natural wind enters the main air duct 17 and is divided into multiple strands inside it. The multiple strands of outside natural wind enter the multiple top air ducts 18, side air ducts 19 and bottom air ducts 20 respectively. The outside natural wind in the top air duct 18 is blown to the top of the mold, the outside natural wind in the side air duct 19 is blown to the side of the mold, and the outside natural wind in the bottom air duct 20 is blown to the bottom of the mold, thereby increasing the contact area between the mold and the outside natural wind.
[0033] like Figure 3-Figure 7 As shown, in some embodiments, the cleaning part includes a main spray pipe 21 arranged in the cleaning area 5, the main spray pipe 21 is in a vertical direction and fixed in the cleaning area 5, and the main spray pipe 21 is connected with a plurality of top pipes 22, side pipes 23 and bottom pipes 24, the top pipe 22 and the side pipes 23 are in a horizontal direction and correspond to the top and side of the mold respectively, the bottom pipe 24 is in an inclined direction and corresponds to the bottom of the mold, and the housing 1 is provided with a delivery pump 25 whose output end is connected to the main spray pipe 21, and the delivery pump 25 is fixed on the housing 1;
[0034] Referring to the above, when in use, the input end of the delivery pump 25 is extended into the cleaning liquid, the delivery pump 25 works, the cleaning liquid enters the main spray pipe 21 and is divided into multiple streams inside it, and the multiple streams of cleaning liquid respectively enter multiple top pipes 22, side pipes 23 and bottom pipes 24. The cleaning liquid in the top pipe 22 is sprayed to the top of the mold, the cleaning liquid in the side pipe 23 is sprayed to the side of the mold, and the cleaning liquid in the bottom pipe 24 is sprayed to the bottom of the mold, thereby increasing the contact area between the mold and the cleaning liquid, thereby improving the cleaning efficiency and cleaning effect.
[0035] like Figure 3-Figure 6 As shown, in some embodiments, a filter cartridge 26 is rotatably disposed in the cleaning area 5, and the filter cartridge 26 is in a vertical direction. A filter frame 27 is slidably disposed in the collecting area 6, and the filter frame 27 is in a horizontal direction and slides in a vertical direction. The input end of the delivery pump 25 is connected to the collecting area 6. A cleaning member is disposed in the cleaning area 5, which is used to clean the inner wall of the filter cartridge 26.
[0036] Referring to the above, when in use, impurities are filtered together by the filter cartridge 26 and the filter frame 27 to ensure that the waste liquid in the collection area 6 is in a clean state. The input end of the delivery pump 25 is connected to the collection area 6 to achieve the recycling of the cleaning liquid. The sliding setting of the filter frame 27 facilitates its disassembly, thereby facilitating the subsequent impurity processing, driving the filter cartridge 26 to rotate, and cleaning the inner wall of the filter cartridge 26 through the cleaning piece to prevent impurities from clogging the filter cartridge 26.
[0037] like Figure 5As shown, in some embodiments, a shaft 28 is rotatably arranged in the cleaning area 5, the shaft 28 is in a horizontal direction, a motor whose output shaft is connected to the shaft 28 is fixed on the housing 1, a fixed gear 29 is arranged on the shaft 28, the fixed gear 29 is in a vertical direction and fixed on the shaft 28, and an inner toothed ring 30 meshing with the fixed gear 29 is arranged on the inner wall of the filter cartridge 26, the inner toothed ring 30 is in a vertical direction and fixed on the inner wall of the filter cartridge 26;
[0038] Referring to the above, when in use, the motor works to drive the shaft 28 and the fixed gear 29 to rotate together, and the inner gear ring 30 will rotate due to the meshing action and drive the filter cartridge 26 to rotate together, so as to drive the filter cartridge 26 to rotate.
[0039] like Figure 6 As shown, in some embodiments, the cleaning member includes a scraper 31 disposed in the cleaning area 5 and in contact with the inner wall of the filter cartridge 26, the scraper 31 is horizontally oriented and fixed in the cleaning area 5, and a collecting member is disposed in the cleaning area 5, which is used to collect and discharge the cleaned impurities;
[0040] With reference to the above, when the filter cartridge 26 rotates, impurities on the inner wall thereof are scraped off by the scraper 31 , and then the cleaned impurities are collected and discharged by the collecting member, so as to clean the inner wall of the filter cartridge 26 .
[0041] like Figure 6 As shown, in some embodiments, the collecting member includes a collecting barrel 32 disposed in the cleaning area 5 and corresponding to the scraper 31, the collecting barrel 32 is horizontally oriented and fixedly disposed in the cleaning area 5, one end of the collecting barrel 32 passes through the housing 1 and is located outside, a spiral conveying rod 33 is rotatably disposed in the collecting barrel 32, the spiral conveying rod 33 is horizontally oriented, and a discharge port 34 is provided on the collecting barrel 32, and the discharge port 34 is close to one end of the collecting barrel 32 located outside;
[0042] Referring to the above, when in use, the scraper 31 scrapes off impurities on the inner wall of the filter cylinder 26, and the scraped impurities fall into the collection cylinder 32, driving the spiral conveying rod 33 to rotate to convey the impurities in the collection cylinder 32, and then the impurities are discharged from the collection cylinder 32 through the discharge port 34.
[0043] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A mold cleaning device, characterized in that: include: A casing (1) is provided with a support frame (2) for supporting a mold slidably thereon, a reciprocating screw (3) is rotatably provided on the casing (1), the support frame (2) is meshed with the reciprocating screw (3), a driving member is provided on the casing (1) for acting on the reciprocating screw (3) and driving it to rotate intermittently, a blowing area (4), a cleaning area (5) and a collecting area (6) are constructed in the casing (1), a blowing pipe is provided in the blowing area (4), a blower (7) whose output end is connected to the blowing pipe is provided on the casing (1), and a cleaning member for spraying cleaning liquid onto the mold is provided in the cleaning area (5).
2. The mold cleaning device according to claim 1, characterized in that: The driving member comprises a rotating rod (8) and a driving rod (9) both rotatably arranged on the housing (1); a first gear (10) and a second gear (11) are arranged on the rotating rod (8); a transmission gear (12) meshing with the first gear (10) is arranged on the reciprocating screw rod (3); a driving gear (13) meshing with the second gear (11) is arranged on the driving rod (9); two rollers (14) are rotatably arranged on the driving gear (13); a notch (15) and a beaver tail plate (16) are arranged on the second gear (11); and the beaver tail plate (16) and the roller (14) are rollingly overlapped.
3. The mold cleaning device according to claim 1, characterized in that: The blowing pipe comprises a main air pipe (17) arranged in the blowing area (4) and connected to the output end of the hair dryer (7), and the main air pipe (17) is connected to a plurality of top air pipes (18), side air pipes (19) and bottom air pipes (20).
4. The mold cleaning device according to claim 1, characterized in that: The cleaning component comprises a main spray pipe (21) arranged in the cleaning area (5), the main spray pipe (21) being connected to a plurality of top pipes (22), side pipes (23) and bottom pipes (24), and the housing (1) being provided with a delivery pump (25) whose output end is connected to the main spray pipe (21).
5. The mold cleaning device according to claim 4, characterized in that: A filter cartridge (26) is rotatably disposed in the cleaning area (5), a filter frame (27) is slidably disposed in the collecting area (6), an input end of the delivery pump (25) is connected to the collecting area (6), and a cleaning piece is disposed in the cleaning area (5) for cleaning the inner wall of the filter cartridge (26).
6. The mold cleaning device according to claim 5, characterized in that: A shaft (28) is rotatably arranged in the cleaning area (5), a fixed gear (29) is arranged on the shaft (28), and an inner toothed ring (30) meshing with the fixed gear (29) is arranged on the inner wall of the filter cartridge (26).
7. The mold cleaning device according to claim 5, characterized in that: The cleaning member comprises a scraper (31) arranged in the cleaning area (5) and abutting against and overlapping the inner wall of the filter cartridge (26). A collecting member is arranged in the cleaning area (5) and is used to collect and discharge the cleaned impurities.
8. The mold cleaning device according to claim 7, characterized in that: The collecting member comprises a collecting barrel (32) arranged in the cleaning area (5) and corresponding to the scraper (31), a spiral conveying rod (33) being rotatably arranged in the collecting barrel (32), and a discharge port (34) being provided on the collecting barrel (32).