CN215544752U - Automatic casting machine for box molding - Google Patents
Automatic casting machine for box molding Download PDFInfo
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- CN215544752U CN215544752U CN202121821605.9U CN202121821605U CN215544752U CN 215544752 U CN215544752 U CN 215544752U CN 202121821605 U CN202121821605 U CN 202121821605U CN 215544752 U CN215544752 U CN 215544752U
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Abstract
The utility model discloses an automatic casting machine for a boxed model, which belongs to the field of automatic casting machines and comprises a bottom plate and an installation plate, wherein electric push rods are respectively installed on the top surface of the installation plate, close to the side walls on two sides, of the installation plate, the output ends of the electric push rods are installed with the bottom plate through support rods, the middle part of the installation plate is installed with the side wall of a molten iron collecting tank through a fixed seat, a molten iron inlet hopper is welded on the top surface of the molten iron collecting tank, a detachable molten iron discharging mechanism is installed on the bottom surface of the molten iron collecting tank, and the molten iron discharging mechanism is arranged at the bottom end of the molten iron storing tank, so that the blockage phenomenon can be avoided while casting sand is discharged through the rotation of a spiral vane cylinder.
Description
Technical Field
The utility model relates to the technical field of automatic casting machines, in particular to an automatic casting machine for box molding.
Background
In the technical field of sand casting, sand shooting belongs to a sand adding process, and molten iron prepared in a shooting cylinder is shot into a molten iron box by utilizing compressed air with certain pressure, so that the purposes of sand filling and pre-compaction are fulfilled.
However, in the conventional sand casting process, it often happens that the pouring device with the molding sand is unable to automatically perform pouring treatment, and a clogging phenomenon easily occurs in the pouring process.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems in the prior art, the utility model provides an automatic casting machine for molding a box, which can discharge molding sand without causing blockage phenomenon through the rotation of a spiral vane drum by arranging a molten iron discharging mechanism at the bottom end of a molten iron storage tank.
The technical scheme for solving the technical problems is as follows: an automatic casting machine for a boxed model comprises a bottom plate and a mounting plate, wherein electric push rods are respectively mounted on the top surface of the mounting plate close to the side walls on two sides, the output end of each electric push rod is mounted with the bottom plate through a supporting rod, the middle part of the mounting plate is mounted with the side wall of a molten iron collecting tank through a fixing seat, a molten iron inlet hopper is welded on the top surface of the molten iron collecting tank, a detachable molten iron discharging mechanism is mounted on the bottom surface of the molten iron collecting tank, the molten iron discharging mechanism comprises a molten iron discharging barrel, a first fixing frame, a first rotating rod, a spiral vane barrel and a second fixing frame, the molten iron discharging barrel is mounted on the bottom surface of the molten iron collecting tank, a first fixing frame is fixedly connected inside the molten iron discharging barrel close to the side wall on the top part, the middle part of the first fixing frame is rotatably connected with the first rotating rod through a shaft seat, the bottom end of the first rotating rod is welded with the spiral vane barrel, the spiral vane barrel is rotatably connected with the inside of the molten iron discharging barrel, the bottom end of the spiral blade cylinder passes through the shaft seat and the second fixing frame, and the second fixing frame is fixedly connected to the inner side wall of the molten iron cylinder.
Preferably, a second bevel gear is mounted at the top end of the first rotating rod, the side wall of the second bevel gear is meshed with the side wall of the first bevel gear, one side of the first bevel gear is welded with one end of the second rotating rod, and the other end of the second rotating rod is mounted with the output end of the driving motor through a coupler.
Preferably, a supporting plate is welded on the side wall of one side of the molten iron discharging cylinder, and a driving motor is fixedly mounted on the side wall of the supporting plate through screws.
Preferably, the top surface of first mount is installed the cage, the lateral wall of cage rotates with the lateral wall of first bull stick and second bull stick respectively mutually and is connected, the top surface of cage is the setting of convex arc.
Preferably, a partition plate is arranged inside the iron collecting water tank, a tapping water tank is arranged on one side of the partition plate, an iron storage water tank is arranged on the other side of the partition plate, and an iron guide water pipe is arranged on the side wall of the tapping water tank.
Preferably, the fixed connection has the turning handle, the other end fixedly connected with commentaries on classics board of connecting rod, the lateral wall of advancing the molten iron fill is provided with the pinhole, the turning handle is close to one side lateral wall fixedly connected with pin rod of advancing the molten iron fill, the lateral wall and the pinhole of pin rod are pegged graft mutually in a sliding manner.
Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:
1. the utility model provides an automatic casting machine for molding a box, wherein a molten iron outlet mechanism is arranged on the bottom surface of a molten iron storage tank, a second rotating rod is driven to rotate by a driving motor in the molten iron outlet mechanism, so that a spiral blade cylinder can rotate in the molten iron outlet cylinder under the transmission condition of a first bevel gear and a second bevel gear, molding sand above the molten iron outlet cylinder can be conveyed to the bottom end, and the molten iron is uniform and cannot be blocked;
2. the utility model provides an automatic casting machine for molding a box, which is characterized in that a pin hole is formed in the side wall of a molten iron inlet hopper, and a rotating plate can rotate to a specified angle and then keep the rotating plate after rotating and sliding through a rotating handle under the action of a connecting rod, so that the molten iron speed is influenced, and further the blockage can be further prevented.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view showing the internal structure of the molten iron tapping cylinder according to the present invention;
FIG. 3 is a schematic view showing the internal structure of the molten iron storage tank according to the present invention;
FIG. 4 is a schematic structural view of the molten iron inlet hopper of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base plate; 2. mounting a plate; 3. an electric push rod; 4. a support bar; 5. a molten iron inlet hopper; 6. an iron collecting water tank; 7. a molten iron discharging mechanism; 701. a tapping barrel; 702. a first fixing frame; 703. a first rotating lever; 704. a helical blade cylinder; 705. a second fixing frame; 8. a molten iron guiding pipe; 9. a handle is rotated; 10. a fixed seat; 11. a second bevel gear; 12. a first bevel gear; 13. a second rotating rod; 14. a support plate; 15. a drive motor; 16. a connecting rod; 17. a pin hole; 18. a partition plate; 19. a molten iron storage tank; 20. a tapping trough; 21. rotating the plate; 22. and (4) an isolation cover.
Detailed Description
The principles and features of the present invention will be described with reference to the accompanying drawings, which are provided for illustration only and are not intended to limit the scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides an automatic casting machine for a box model as shown in figures 1-4, which comprises a bottom plate 1 and a mounting plate 2, wherein electric push rods 3 are respectively mounted on the top surface of the mounting plate 2 close to the side walls of two sides, the output end of each electric push rod 3 is mounted with the bottom plate 1 through a support rod 4, the middle part of the mounting plate 2 is mounted with the side wall of a molten iron collecting tank 6 through a fixing seat 10, a partition plate 18 is arranged inside the molten iron collecting tank 6, a molten iron discharging tank 20 is arranged on one side of the partition plate 18, a molten iron storing tank 19 is arranged on the other side of the partition plate 18, a molten iron guide pipe 8 is mounted on the side wall of the molten iron discharging tank 20, the molten iron storing tank 19 and the molten iron discharging tank 20 are arranged inside the partition plate 18, a plurality of molds to be cast can be subjected to molten iron supplying treatment through one molten iron storing tank, and a molten iron inlet hopper 5 is welded on the top surface of the molten iron collecting tank 6.
The lateral wall of advancing molten iron fill 5 rotates and is connected with connecting rod 16, the one end fixedly connected with turning handle 9 of connecting rod 16, the other end fixedly connected with commentaries on classics board 21 of connecting rod 16, the lateral wall of advancing molten iron fill 5 is provided with pinhole 17, turning handle 9 is close to one side lateral wall fixedly connected with pin pole of advancing molten iron fill 5, the lateral wall and the pinhole 17 of pin pole peg graft of mutually sliding, slide on the lateral wall of advancing molten iron fill 5 through connecting rod 16, make the pin pole on the turning handle 9 lateral wall peg graft or separate with pinhole 17, and then can select into the turned angle of the inside commentaries on classics board 21 of molten iron fill 5, thereby control the molten iron speed of advancing, prevent to take place blocking phenomenon, detachable play molten iron mechanism 7 is installed to the bottom surface of molten iron collection tank 6.
Go out molten iron mechanism 7 and include a molten iron section of thick bamboo 701, first mount 702, first bull stick 703, spiral blade section of thick bamboo 704 and second mount 705, a molten iron section of thick bamboo 701 is installed on the bottom surface of collection molten iron tank 6, the inside of a molten iron section of thick bamboo 701 is close to first mount 702 of top lateral wall fixedly connected with, the department placed in the middle of first mount 702 is connected with first bull stick 703 through the axle bed rotation, the bottom and the welding of spiral blade section of thick bamboo 704 of first bull stick 703, spiral blade section of thick bamboo 704 is connected with the inside rotation of a molten iron section of thick bamboo 701.
The bottom end of the spiral blade cylinder 704 passes through a shaft seat and a second fixing frame 705, the second fixing frame 705 is fixedly connected to the inner side wall of the molten iron cylinder 701, a second bevel gear 11 is installed at the top end of the first rotating rod 703, the side wall of the second bevel gear 11 is meshed with the side wall of the first bevel gear 12, one side of the first bevel gear 12 is welded with one end of a second rotating rod 13, the other end of the second rotating rod 13 is installed with the output end of a driving motor 15 through a coupler, the second rotating rod 13 is driven to rotate through the driving motor 15, and then the second rotating rod 13 can drive the first bevel gear 12 to rotate, transmission is performed between the first bevel gear 12 and the second bevel gear 11, the spiral blade cylinder 704 can rotate inside the molten iron cylinder 701, and automatic molten iron discharging can be performed. The lateral wall welding of one side of a molten iron section of thick bamboo 701 has backup pad 14, and there is driving motor 15 lateral wall of backup pad 14 through screw fixed mounting, through installing driving motor 15 on the backup pad 14 lateral wall, improves stability. The isolation cover 22 is installed on the top surface of the first fixing frame 702, the side wall of the isolation cover 22 is respectively connected with the side walls of the first rotating rod 703 and the second rotating rod 13 in a rotating mode, the top surface of the isolation cover 22 is in an outward convex arc shape, and the isolation cover 22 is installed on the outer sides of the first bevel gear 12 and the second bevel gear 11, so that the first bevel gear 12 and the second bevel gear 11 can be effectively protected.
When in use, the molten iron to be cast is put into the iron collecting tank 6 through the iron inlet hopper 5, the connecting rod 16 drives the rotating plate 21 to rotate in the iron inlet hopper 5 to control the opening and closing angle so as to control the molten iron speed, after the adjustment is completed, the pin rod on the rotating handle 9 is inserted into the pin hole 17, the rotating angle of the rotating plate 21 can be kept unchanged, the molten iron entering the iron collecting tank can be led out through the iron storage tank 19 and the iron outlet tank 20 under the action of the partition plate 18, the molten iron led out through the iron storage tank 19 is blocked above the spiral blade cylinder 704, the supporting rod 4 can be shortened under the action of the electric push rod 3, so that the height of the iron outlet cylinder 701 from the bottom plate 1 can be adjusted, the driving motor 15 drives the second rotating rod 13 to rotate, the second rotating rod 13 can drive the first bevel gear 12 to rotate, and the transmission between the first bevel gear 12 and the second bevel gear 11 is realized, the spiral blade cylinder 704 can rotate in the molten iron discharging cylinder 701, and the base molten iron above the spiral blade cylinder 704 is conveyed to the molten iron discharging opening layer by layer to achieve the pouring effect
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The automatic casting machine comprises a bottom plate (1) and a mounting plate (2), and is characterized in that electric push rods (3) are respectively mounted on the top surface of the mounting plate (2) close to the side walls on the two sides, the output end of each electric push rod (3) is mounted with the bottom plate (1) through a support rod (4), the middle part of the mounting plate (2) is mounted with the side wall of a molten iron collecting tank (6) through a fixing seat (10), a molten iron inlet hopper (5) is welded on the top surface of the molten iron collecting tank (6), a detachable molten iron outlet mechanism (7) is mounted on the bottom surface of the molten iron collecting tank (6), the molten iron outlet mechanism (7) comprises a molten iron outlet cylinder (701), a first fixing frame (702), a first rotating rod (703), a spiral vane cylinder (704) and a second fixing frame (705), the molten iron outlet cylinder (701) is mounted on the bottom surface of the molten iron collecting tank (6), the inside of a molten iron barrel (701) is close to first mount (702) of top lateral wall fixedly connected with, the department placed in the middle of first mount (702) is connected with first bull stick (703) rotation through the axle bed, the bottom and the welding of a spiral leaf section of thick bamboo (704) of first bull stick (703), a spiral leaf section of thick bamboo (704) is connected with the inside rotation of a molten iron barrel (701), axle bed and second mount (705) are passed through to the bottom of a spiral leaf section of thick bamboo (704), second mount (705) fixed connection is on the inboard lateral wall of a molten iron barrel (701).
2. The automatic casting machine for molding the box according to claim 1, wherein a second bevel gear (11) is mounted at the top end of the first rotating rod (703), the side wall of the second bevel gear (11) is engaged with the side wall of the first bevel gear (12), one side of the first bevel gear (12) is welded with one end of a second rotating rod (13), and the other end of the second rotating rod (13) is mounted with the output end of the driving motor (15) through a coupler.
3. The automatic casting machine for molding boxes according to claim 2, wherein a support plate (14) is welded to a side wall of one side of the molten iron barrel (701), and a driving motor (15) is fixedly mounted to a side wall of the support plate (14) through screws.
4. The automatic casting machine for molding the box according to claim 1, wherein a shielding case (22) is mounted on the top surface of the first fixing frame (702), the side walls of the shielding case (22) are respectively and rotatably connected with the side walls of the first rotating rod (703) and the second rotating rod (13), and the top surface of the shielding case (22) is in an outward convex arc shape.
5. The automatic casting machine for the boxed model according to claim 1, characterized in that a partition plate (18) is arranged inside the hot metal collecting tank (6), a tapping trough (20) is arranged on one side of the partition plate (18), a storage trough (19) is arranged on the other side of the partition plate (18), and a molten iron guiding pipe (8) is arranged on the side wall of the tapping trough (20).
6. The automatic casting machine for molding the box according to claim 1, wherein a connecting rod (16) is rotatably connected to a side wall of the molten iron inlet hopper (5), a rotating handle (9) is fixedly connected to one end of the connecting rod (16), a rotating plate (21) is fixedly connected to the other end of the connecting rod (16), a pin hole (17) is formed in the side wall of the molten iron inlet hopper (5), a pin rod is fixedly connected to a side wall of one side, close to the molten iron inlet hopper (5), of the rotating handle (9), and the side wall of the pin rod is in sliding insertion connection with the pin hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121821605.9U CN215544752U (en) | 2021-08-05 | 2021-08-05 | Automatic casting machine for box molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121821605.9U CN215544752U (en) | 2021-08-05 | 2021-08-05 | Automatic casting machine for box molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215544752U true CN215544752U (en) | 2022-01-18 |
Family
ID=79832892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121821605.9U Active CN215544752U (en) | 2021-08-05 | 2021-08-05 | Automatic casting machine for box molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215544752U (en) |
-
2021
- 2021-08-05 CN CN202121821605.9U patent/CN215544752U/en active Active
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