Casting smelting feeding device

Abstract

The utility model discloses a casting and smelting feeding device, and relates to the technical field of casting and smelting equipment. The feeding device comprises supporting columns, a hopper and a motor, connecting shafts are arranged on the two sides of the hopper, and the hopper is arranged between the two supporting columns and rotationally connected with the supporting columns; the motor is fixed to one side of the supporting column and connected with a speed reducer, the speed reducer is connected with the connecting shaft through a coupler, and the motor drives the hopper to rotate relative to the supporting column through the speed reducer so as to adjust the inclination angle of the hopper. The motor is connected with the hopper through the connecting sleeve and used for driving the hopper to rotate, so that the inclination angle of the hopper can be flexibly adjusted, the feeding quantity is further controlled, the first connecting shaft is detachably connected with the first support, the second connecting shaft is detachably connected with the second support, and the hopper and the supporting column are conveniently assembled and disassembled; the hopper is convenient to replace and the working efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to casting smelting equipment technical field especially relates to a kind of casting smelting feeding device. BACKGROUND

[0002] Smelting is a pyrometallurgical process in which metal materials and other auxiliary materials are melted and tempered in a heating furnace, and the materials in the furnace undergo certain physical and chemical changes at high temperature, producing crude metal or metal-rich materials and slag. In the smelting process of non-ferrous metallurgy industry, the materials often need to be lifted to the top of the furnace first, and then unloaded. Various feeding devices are needed during this process.

[0003] Currently, gantry cranes are often used to move the feeding device. The feeding device contains materials, and the worker connects the hook of the gantry crane with the feeding device, and moves the feeding device to the furnace opening of the high-temperature furnace through the gantry crane to unload. However, during use, the gantry crane cannot adjust the inclination angle of the feeding device, so it is not flexible to control the amount of unloading, which is not convenient to use. SUMMARY

[0004] In view of the above problem that the angle of the feeding device cannot be adjusted to control the amount of feeding during unloading, the utility model provides a kind of casting smelting feeding device.

[0005] To solve the above technical problem, the utility model adopts the following technical scheme:

[0006] A kind of casting smelting feeding device includes support column, hopper and motor, the two sides of the hopper have connecting shaft, the hopper is arranged between two support columns, and is rotatably connected with each support column;The motor is fixed on one side of the support column, and is connected with speed reducer, the speed reducer is connected with the connecting shaft through shaft coupling, the motor drives the hopper to rotate relative to the support column through the speed reducer, to adjust the inclination angle of the hopper.

[0007] Further, a first support is fixed on the left support column, and a second support is fixed on the right support column.

[0008] Further, the first support and the second support each have a U-shaped groove, and a connecting sleeve is rotatably connected in the U-shaped groove of the first support.

[0009] Further, a first connecting shaft is fixed to the left side of the hopper, and a second connecting shaft is fixed to the right side of the hopper, and a clamping block is fixed to the end of the first connecting shaft.

[0010] Further, the connecting sleeve has a clamping groove at the top, a rotating shaft is fixed to one end of the connecting sleeve, and the other end has an opening that communicates with the clamping groove.

[0011] Further, the card block is detachably clamped and fixed in the card slot, and the second connecting shaft is detachably and rotatably connected in the U-shaped slot.

[0012] Further, the speed reducer is connected with the rotating shaft through the shaft coupling.

[0013] Further, the hopper is a square tube, and a top side edge is extended upward to narrow to form an extension plate, and the edges on both sides of the extension plate are extended outward to form a baffle.

[0014] Further, a platform is fixed on the left support column, and the motor and the speed reducer are fixed on the top of the platform.

[0015] Further, a controller and a remote controller are arranged, the controller is connected with the motor, and the remote controller is connected with the controller.

[0016] The motor is connected with the hopper through the connecting sleeve in the utility model, is used for driving the hopper to rotate, so that the inclination angle of the hopper can be flexibly adjusted, the quantity of feeding is controlled, the first connecting shaft and the first support are detachably connected, the second connecting shaft and the second support are detachably connected, the hopper and the support column are convenient to assemble and disassemble, the assembling and disassembling operation is simplified, the hopper is convenient to replace, and the working efficiency is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Fig. 1 is a structural principle schematic diagram of an embodiment of the utility model.

[0018] Figure 2 Fig. 2 is a partial structural diagram of the utility model, and shows the connection state of the hopper and the support column. Figure 1

[0019] Figure 3 Fig. 4 is a structural schematic diagram of the hopper.

[0020] Figure 4 Fig. 5 is a side view of the hopper. DETAILED DESCRIPTION

[0021] The utility model discloses a casting smelting feeding device, and the following specifically describes an embodiment of the utility model in connection with the drawings.

[0022] In combination with Figure 1 and Figure 2 ​As shown, the casting smelting feeding device comprises support columns 1, a hopper 2, a motor 7, a controller and a remote controller. The support columns 1 are two in number, and the hopper 2 is located between the two support columns 1. The left support column 1 is fixed with a first support 3, and the right support column 1 is fixed with a second support. The top of each of the first support 3 and the second support is provided with a U-shaped groove formed by being concave downward. The first support 3 is rotatably connected with a connecting sleeve in the U-shaped groove. The top of the connecting sleeve is provided with a clamping groove formed by being concave downward. The left end of the connecting sleeve is fixed with a rotating shaft, and the right end is provided with an opening in communication with the clamping groove.

[0023] In combination Figure 3 and Figure 4 As shown, the hopper 2 is a square cylinder device. The rear side edge of the top of the hopper 2 is extended upward and narrowed to form an extension plate. The two side edges of the extension plate are extended forward to form a baffle plate, which is used to prevent materials from falling from the two sides of the extension plate. The left side wall of the hopper 2 is fixed with a first connecting shaft 4 in a circular shape. The upper side of the end surface of the first connecting shaft 4 is fixed with a clamping block 5 in a square cross section. The right side wall of the hopper 2 is fixed with a second connecting shaft 6 in a circular shape. The clamping block 5 of the first connecting shaft 4 is detachably and clampingly fixed in the clamping groove, and the second connecting shaft 6 is detachably and rotatably connected in the U-shaped groove of the second support.

[0024] The left support column 1 is fixed with a platform, and the motor 7 is fixed on the top of the platform. The motor 7 is connected with a speed reducer, and the speed reducer is fixed on the top of the platform. The output shaft of the speed reducer is connected with the rotating shaft of the connecting sleeve through a shaft coupling 8 to drive the connecting sleeve to rotate. The controller is connected with the motor 7, and the remote controller is connected with the controller in correspondence.

[0025] In use, the staff places the hopper 2 between the two support columns 1 by means of a gantry crane or other mechanical device, and then gradually moves the hopper 2 downward along the support columns 1, so that the clamping block 5 of the first connecting shaft 4 is arranged in the connecting sleeve of the first support 3, and the second connecting shaft 6 is arranged in the U-shaped groove of the second support. The staff remotely controls the rotation of the motor 7 by means of a remote controller, the motor 7 is connected with a speed reducer, the output shaft of the speed reducer is connected with the rotating shaft of the connecting sleeve through a shaft coupling 8, and under the driving of the motor 7, the connecting sleeve rotates in the U-shaped groove of the first support 3. The cross section of the clamping block 5 is square, the cross section of the connecting sleeve clamping groove is square, the first connecting shaft 4 is arranged in the clamping groove through the clamping block 5, and the hopper 2 rotates with the rotation of the connecting sleeve, and the second connecting shaft 6 rotates in the U-shaped groove of the second support. The staff can control the motor 7 by means of a remote controller, so as to control the angle and direction of rotation of the hopper 2. The hopper 2 stores materials, and as the hopper 2 continuously inclines, the materials can be separated from the hopper 2 through the discharge port of the extension plate and fed into the furnace mouth 9. When the hopper is filled and there is no remaining material in the hopper, the staff controls the motor to reverse by means of a remote controller, so as to reset the hopper 2, the staff moves the hopper 2 upward by means of a gantry crane or other mechanical device, so that the clamping block 5 is separated from the connecting sleeve 3 and the second connecting shaft 6 is separated from the second support, so that the hopper 2 is separated from the first support 4 and the second support, and then the staff can place the next hopper 2 filled with materials on the first support 4 and the second support to continue feeding.

[0026] Of course, the above description is not a limitation of the present application, and the present application is not limited to the above examples. Changes, modifications, additions or replacements made by those skilled in the art within the scope of the present application should also be within the scope of protection of the present application.

Claims

1. A casting and smelting feeding device, characterized in that: The device includes a support column (1), a hopper (2), and a motor (7). The hopper (2) has connecting shafts on both sides. The hopper (2) is located between the two support columns (1) and is rotatably connected to each support column (1). The motor (7) is fixed to one side of the support column (1) and is connected to a reducer. The reducer is connected to the connecting shaft through a coupling (8). The motor (7) drives the hopper (2) to rotate relative to the support column (1) through the reducer to adjust the tilt angle of the hopper (2).

2. The casting and smelting feeding device according to claim 1, characterized in that: A first support (3) is fixed on the support column (1) on the left side, and a second support is fixed on the support column (1) on the right side.

3. The casting and smelting feeding device according to claim 2, characterized in that: Both the first support (3) and the second support have U-shaped grooves, and a connecting sleeve is rotatably connected in the U-shaped groove of the first support (3).

4. A casting and smelting feeding device according to claim 3, characterized in that: The hopper (2) is fixed with a first connecting shaft (4) on the left side and a second connecting shaft (6) on the right side. A locking block (5) is fixed at the end of the first connecting shaft (4).

5. A casting and smelting charging device according to claim 4, characterized in that: The top of the connecting sleeve is provided with a slot, one end of the connecting sleeve is fixed with a rotating shaft, and the other end has an opening that is adapted to and communicates with the slot.

6. A casting and smelting charging device according to claim 5, characterized in that: The card block (5) is detachably snapped into the card slot, and the second connecting shaft (6) is detachably and rotatably connected to the U-shaped groove.

7. A casting and smelting charging device according to claim 5, characterized in that: The speed reducer is connected to the rotating shaft via the coupling (8).

8. A casting and smelting charging device according to claim 1, characterized in that: The hopper (2) is in the shape of a square tube, with one side of the top edge extending upward and narrowing to form an extension plate, and the edges on both sides of the extension plate extending outward to form baffles.

9. A casting and smelting charging device according to claim 1, characterized in that: A platform is fixed on the support column (1) on the left side, and the motor (7) and reducer are fixed on the top of the platform.

10. A casting and smelting feeding device according to claim 1, characterized in that: The system is equipped with a controller and a remote controller. The controller is connected to the motor (7), and the remote controller is connected to the controller.

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