Casting liquid port cleaning device of casting mold

Abstract

The utility model discloses a casting liquid port cleaning device of a casting mould, which belongs to the technical field of casting moulds and comprises a base, a worktable fixedly connected to the upper end of the base, a support plate fixedly connected to the upper end of the worktable, a sliding chute formed in the front end of the support plate, an electric sliding rail mounted in the sliding chute, and a motor mounted on the electric sliding rail. A sliding groove is formed in the lower end of the adjusting plate, a control sliding rail is installed in the sliding groove, a sliding block is slidably connected into the sliding groove, a pair of installation plates is fixedly connected to the lower end of the sliding block, a rotating plate is rotatably connected between the pair of installation plates, and motors are embedded in the upper end and the lower end of the rotating plate correspondingly. The cleaning brush and the cleaning plate can be switched through rotation of the rotating plate, solidified casting liquid is scraped through the scraping plate at the lower end of the cleaning plate, and then the casting liquid is cleaned through the cleaning brush, so that the cleanliness of a casting liquid port is effectively improved, and the efficiency of the casting liquid flowing into a mold cavity is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of casting moulds, and more specifically to a casting liquid port cleaning device of a casting mould. Background Art

[0002] During the casting process, the casting mold's casting port cleaning device is a device used to clean the casting port (also called the gate) in the casting mold; this cleaning device is designed to ensure that the casting port remains unobstructed so that the casting can flow into the mold cavity normally.

[0003] The Chinese patent authorization announcement number: CN219187855U provides a casting liquid port cleaning device for a casting mold. This patent extends an electric telescopic rod to push two clamping plates closer to each other, and the two clamping plates cooperate with each other to clamp and fix the casting mold. The operation is convenient and simple, the degree of automation is high, and it is suitable for casting molds of various specifications. The setting of the rubber pad can prevent the clamping plate from damaging the casting mold due to excessive clamping force; the No. 1 screw and the No. 1 slider are threadedly connected to make the No. 1 slider slide in the No. 1 slide groove, and the height of the cleaning brush can be adjusted according to the height of the casting mold. The No. 2 forward and reverse motor drives the No. 2 screw to rotate so that the No. 2 slider moves back and forth in the No. 2 slide groove, and the position of the cleaning brush can be adjusted according to the position of the casting liquid port of the casting mold. It has strong flexibility and is easy to adjust; the cleaning brush can be removed and replaced by unscrewing the connecting column from the connecting groove, and the structure is simple, which is convenient for replacing the cleaning brush.

[0004] However, in the above patent, cleaning the casting port only by a cleaning brush cannot fully clean it, because the casting is cast by injecting the casting liquid into the port after the casting liquid is melted at high temperature, and part of the casting liquid will cool and solidify at the port, which cannot be wiped away by a cleaning brush alone, thereby affecting the casting liquid flowing into the mold cavity. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a casting liquid port cleaning device for a casting mold, which can realize switching between a cleaning brush and a cleaning plate by rotating a turn plate, and utilizes a scraper at the lower end of the cleaning plate to scrape off the solidified casting liquid, which is then cleaned by a cleaning brush, thereby effectively improving the cleanliness of the casting liquid port and greatly improving the efficiency of the casting liquid flowing into the mold cavity.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] The cleaning device of a casting mold comprises a base, the upper end of the base is fixedly connected to a workbench, the upper end of the workbench is fixedly connected to a support plate, the front end of the support plate is provided with a slide groove, an electric slide rail is installed in the slide groove, an adjusting plate is slidably connected in the slide groove, the lower end of the adjusting plate is provided with a slide groove, a control slide rail is installed in the slide groove, a slider is slidably connected in the slide groove, a pair of mounting plates are fixedly connected at the lower end of the slider, a rotating plate is rotatably connected between the pair of mounting plates, the upper and lower ends of the rotating plate are inlaid with motors, a pair of motors are rotatably connected with a cleaning brush and a cleaning plate at one end away from the rotating plate, the cleaning plate is provided with a movable groove at one end away from the motor, an electromagnetic block is fixedly connected at the middle of the inner end of the movable groove, a pair of scrapers are slidably connected in the movable groove, the cleaning brush and the cleaning plate are switched by rotating the rotating plate, the scraper at the lower end of the cleaning plate is used to scrape the solidified casting liquid, and then the cleaning brush is used to clean it, thereby effectively improving the cleanliness of the casting liquid port and greatly improving the efficiency of the casting liquid flowing into the mold cavity.

[0010] Furthermore, the scraper includes a magnetic block, which is slidably connected in a movable groove. The lower end of the magnetic block is fixedly connected with a connecting plate and a scraper, respectively, and the connecting plate and the scraper are an integrated structure. A pair of scrapers are inserted into the casting port, and the magnetic block is repelled by the magnetic force of the electromagnetic block, so that the scraper is close to the port wall, and the pair of scrapers are rotated under the drive of the motor to scrape the solidified casting liquid.

[0011] Furthermore, an auxiliary groove is opened at the inner end of the slide groove, a support column is fixedly connected in the auxiliary groove, a sliding sleeve is slidably connected to the outer end of the support column, and the sliding sleeve is fixedly connected to the slider, and the sliding sleeve slides on the outer end of the support column, so that the slider is supported by the support column to prevent the slider from falling.

[0012] Furthermore, a guide column is fixedly connected in the slide groove, and the adjustment plate passes through the guide column and is slidably connected. The guide column can make the adjustment plate slide more smoothly in the slide groove and can also play a supporting role.

[0013] Furthermore, a pair of springs are fixedly connected in the movable groove, and the left and right ends of the pair of springs are respectively fixedly connected to the corresponding inner wall of the movable groove and the scraper. The scraper is supported by the springs so that the pair of scrapers are kept close to each other for easy recycling.

[0014] Furthermore, a pair of base plates are fixedly connected to the upper end of the workbench, and the ends of the base plates close to each other are fixedly connected to electric push rods, and the ends of the electric push rods away from the base plates are fixedly connected to clamps, and the casting mold is clamped and fixed by pushing the clamps through the electric push rods.

[0015] Furthermore, a frosted pad is fixedly connected to one end of the splint away from the electric push rod, and the frosted pad can increase the friction with the casting mold, improve the stability, and reduce scratches on the casting mold.

[0016] Furthermore, the base and the workbench are an integrated structure, a penetration groove is opened at the upper end of the base, a support net is fixedly connected to the inner wall of the penetration groove, and a collection box is provided at the inner end of the penetration groove. The cleaned materials can be dropped into the collection box through the penetration groove through the support net for collection and treatment.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] (1) This solution can realize switching between the cleaning brush and the cleaning plate by rotating the turntable, and use the scraper at the lower end of the cleaning plate to scrape off the solidified casting liquid, and then use the cleaning brush to clean it, thereby effectively improving the cleanliness of the casting liquid port and greatly improving the efficiency of the casting liquid flowing into the mold cavity.

[0020] (2) In this scheme, the scraper includes a magnetic block, which is slidably connected in a movable groove. The lower end of the magnetic block is fixedly connected with a connecting plate and a scraper, and the connecting plate and the scraper are an integrated structure. A pair of scrapers are inserted into the casting liquid port. The magnetic force of the electromagnetic block repels the magnetic block, so that the scraper is close to the port wall, and the pair of scrapers are rotated under the drive of the motor to scrape off the solidified casting liquid.

[0021] (3) In this solution, an auxiliary groove is opened at the inner end of the slide groove, a support column is fixedly connected in the auxiliary groove, a sliding sleeve is slidably connected to the outer end of the support column, and the sliding sleeve is fixedly connected to the slider. The sliding sleeve slides on the outer end of the support column, so that the support of the support column is used to support the slider to prevent it from falling.

[0022] (4) In this solution, a guide column is fixedly connected in the slide groove, and the adjustment plate passes through the guide column and is slidably connected. The guide column can make the adjustment plate slide more smoothly in the slide groove and can also play a supporting role.

[0023] (5) In this solution, a pair of springs are fixedly connected in the movable groove, and the left and right ends of the pair of springs are respectively fixedly connected to the corresponding inner wall of the movable groove and the scraper. The scraper is supported by the springs so that the pair of scrapers are kept close to each other for easy recycling.

[0024] (6) In this solution, a pair of base plates are fixedly connected to the upper end of the workbench, and electric push rods are fixedly connected to the ends of the base plates that are close to each other, and a clamping plate is fixedly connected to the ends of the electric push rods that are away from the base plates. The clamping plate is pushed by the electric push rods to clamp and fix the casting mold.

[0025] (7) In this solution, a frosted pad is fixedly connected to one end of the splint away from the electric push rod. The frosted pad can increase the friction with the casting mold, improve stability, and reduce scratches on the casting mold.

[0026] (8) In this solution, the base and the workbench are an integrated structure. A through groove is provided at the upper end of the base. A support net is fixedly connected to the inner wall of the through groove. A collection box is provided at the inner end of the through groove. The cleaned materials can be dropped into the collection box through the through groove through the support net for collection and treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0028] Figure 2 It is a schematic diagram of the structure of the front section view of the utility model;

[0029] Figure 3 This is a schematic diagram of the structure of the front section of the adjustment plate in the utility model;

[0030] Figure 4 It is a schematic structural diagram of the side section view of the adjustment plate in the utility model;

[0031] Figure 5 It is a schematic structural diagram of the front section view of the scraper in the utility model.

[0032] Description of the numbers in the figure:

[0033] 1. Base; 2. Workbench; 3. Support plate; 4. Adjustment plate; 5. Slide groove; 6. Slider; 7. Support column; 8. Sliding sleeve; 9. Mounting plate; 10. Rotating plate; 11. Motor; 12. Cleaning brush; 13. Cleaning plate; 14. Electromagnetic block; 15. Scraper; 151. Magnetic block; 152. Connecting plate; 153. Scraper; 16. Base plate; 17. Electric push rod; 18. Clamping plate; 19. Penetration groove; 20. Support net; 21. Collection box. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0035] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0036] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0037] Embodiment 1:

[0038] See also Figure 1-5 A casting liquid port cleaning device for a casting mold comprises a base 1, a workbench 2 is fixedly connected to the upper end of the base 1, a support plate 3 is fixedly connected to the upper end of the workbench 2, a slide groove is provided at the front end of the support plate 3, an electric slide rail is installed in the slide groove, an adjustment plate 4 is slidably connected in the slide groove, a slide groove 5 is provided at the lower end of the adjustment plate 4, a control slide rail is installed in the slide groove 5, a slider 6 is slidably connected in the slide groove 5, a pair of mounting plates 9 are fixedly connected to the lower end of the slider 6, a rotating plate 10 is rotatably connected between the pair of mounting plates 9, and motors 11 are embedded at the upper and lower ends of the rotating plate 10, a A cleaning brush 12 and a cleaning plate 13 are rotatably connected to the end of the motor 11 away from the rotating plate 10. A movable groove is opened at the end of the cleaning plate 13 away from the motor 11. An electromagnetic block 14 is fixedly connected to the middle of the inner end of the movable groove. A pair of scrapers 15 are slidably connected in the movable groove. The cleaning brush 12 and the cleaning plate 13 are switched by rotating the rotating plate 10. The scraper 15 at the lower end of the cleaning plate 13 is used to scrape the solidified casting liquid, and then the cleaning brush 12 cleans it, thereby effectively improving the cleanliness of the casting liquid port and greatly improving the efficiency of the casting liquid flowing into the mold cavity.

[0039] The scraper 15 includes a magnetic block 151, which is slidably connected in the movable groove. The lower end of the magnetic block 151 is fixedly connected with a connecting plate 152 and a scraper 153, and the connecting plate 152 and the scraper 153 are an integrated structure. A pair of scrapers 15 are inserted into the casting port, and the magnetic block 151 is repelled by the magnetic force of the electromagnetic block 14, so that the scraper 153 is close to the port wall, and the pair of scrapers 15 are driven by the motor 11 to rotate to scrape the solidified casting liquid.

[0040] An auxiliary groove is opened at the inner end of the slide groove 5, and a support column 7 is fixedly connected in the auxiliary groove. A sliding sleeve 8 is slidably connected to the outer end of the support column 7, and the sliding sleeve 8 is fixedly connected to the slider 6. The sliding sleeve 8 slides on the outer end of the support column 7, so that the slider 6 is supported by the support column 7 to prevent the slider 6 from falling.

[0041] A guide column is fixedly connected in the slide groove, and the adjustment plate 4 passes through the guide column and is slidably connected. The guide column can make the adjustment plate 4 slide more smoothly in the slide groove and can also play a supporting role.

[0042] A pair of springs are fixedly connected in the movable groove, and the left and right ends of the pair of springs are fixedly connected to the corresponding inner wall of the movable groove and the scraper 15 respectively. The scraper 15 is supported by the springs so that the pair of scrapers 15 remain close to each other for easy recycling.

[0043] A pair of base plates 16 are fixedly connected to the upper end of the workbench 2. The ends of the base plates 16 close to each other are fixedly connected to electric push rods 17. The ends of the electric push rods 17 away from the base plates 16 are fixedly connected to clamp plates 18. The clamp plates 18 are pushed by the electric push rods 17 to clamp and fix the casting mold.

[0044] One end of the clamping plate 18 away from the electric push rod 17 is fixedly connected with a frosted soft pad, which can increase the friction with the casting mold, improve stability, and reduce scratches on the casting mold.

[0045] The base 1 and the workbench 2 are an integrated structure. A penetration groove 19 is opened at the upper end of the base 1. A support net 20 is fixedly connected to the inner wall of the penetration groove 19. A collection box 21 is provided at the inner end of the penetration groove 19. The cleaned materials can be dropped into the collection box 21 through the support net 20 through the penetration groove 19 for collection and treatment.

[0046] When using, please refer to Figure 1-5, place the casting mold on the upper end of the support net 20, and the electric push rod 17 pushes the clamping plate 18 to clamp and fix it, and then the electric slide rail drives the adjustment plate 4 to move downward, so that the scraper 15 is close to the casting liquid port, and the external power supply of the electromagnetic block 14 is used to magnetize the magnetic block 151 to repel the scraper 153, so that the scraper 153 is close to the casting liquid port wall, and rotates under the drive of the motor 11 to scrape the solidified casting liquid, and then the rotating plate 10 is rotated to switch to the cleaning brush 12 for cleaning. Compared with the casting liquid port cleaning device of the traditional casting mold, the utility model can realize the switching of the cleaning brush 12 and the cleaning plate 13 by rotating the rotating plate 10, and use the scraper 15 at the lower end of the cleaning plate 13 to scrape the solidified casting liquid, and then use the cleaning brush 12 to clean it, thereby effectively improving the cleanliness of the casting liquid port and greatly improving the efficiency of the casting liquid flowing into the mold cavity.

[0047] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A casting mold casting liquid port cleaning device, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a workbench (2), the upper end of the workbench (2) is fixedly connected to a support plate (3), a front end of the support plate (3) is provided with a slide groove, an electric slide rail is installed in the slide groove, an adjustment plate (4) is slidably connected in the slide groove, a slide groove (5) is provided at the lower end of the adjustment plate (4), a control slide rail is installed in the slide groove (5), a slider (6) is slidably connected in the slide groove (5), and a pair of mounting plates (6) are fixedly connected at the lower end of the slider (6). 9), a rotating plate (10) is rotatably connected between a pair of the mounting plates (9), a motor (11) is embedded at both the upper and lower ends of the rotating plate (10), a cleaning brush (12) and a cleaning plate (13) are rotatably connected at one end of the pair of motors (11) away from the rotating plate (10), a movable groove is provided at one end of the cleaning plate (13) away from the motor (11), an electromagnetic block (14) is fixedly connected to the middle of the inner end of the movable groove, and a pair of scrapers (15) are slidably connected in the movable groove.

2. The casting mold casting liquid port cleaning device according to claim 1, characterized in that: The scraper (15) comprises a magnetic block (151), the magnetic block (151) is slidably connected in the movable groove, and the lower end of the magnetic block (151) is fixedly connected to a connecting plate (152) and a scraper (153), respectively, and the connecting plate (152) and the scraper (153) are an integrated structure.

3. The casting mold casting liquid port cleaning device according to claim 1, characterized in that: An auxiliary groove is provided at the inner end of the slide groove (5), a support column (7) is fixedly connected in the auxiliary groove, a sliding sleeve (8) is slidably connected to the outer end of the support column (7), and the sliding sleeve (8) is fixedly connected to the slider (6).

4. The casting mold casting liquid port cleaning device according to claim 1, characterized in that: A guide column is fixedly connected in the slide groove, and the adjustment plate (4) passes through the guide column and is slidably connected.

5. The casting mold casting liquid port cleaning device according to claim 1, characterized in that: A pair of springs are fixedly connected in the movable groove, and the left and right ends of the pair of springs are respectively fixedly connected to the corresponding inner wall of the movable groove and the scraper (15).

6. The casting mold casting liquid port cleaning device according to claim 1, characterized in that: A pair of base plates (16) are fixedly connected to the upper end of the workbench (2); one end of the pair of base plates (16) close to each other is fixedly connected to an electric push rod (17); and one end of the electric push rod (17) away from the base plates (16) is fixedly connected to a clamping plate (18).

7. The casting mold casting liquid port cleaning device according to claim 6, characterized in that: The end of the clamping plate (18) away from the electric push rod (17) is fixedly connected with a frosted soft pad.

8. The casting mold casting liquid port cleaning device according to claim 6, characterized in that: The base (1) and the workbench (2) are an integrated structure. A penetration groove (19) is provided at the upper end of the base (1). A support net (20) is fixedly connected to the inner wall of the penetration groove (19). A collection box (21) is provided at the inner end of the penetration groove (19).

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