CN219484145U - Efficient casing casting machine - Google Patents

Abstract

The utility model belongs to the technical field of casting, in particular to a high-efficiency shell casting machine, which aims at the problems that an existing centrifugal casting machine can only produce one shell at a time generally, cooling takes longer time and reduces casting efficiency. The utility model has reasonable structural design, and the shell is centrifugally cast through the casting cylinders and the fan blades are driven to rotate at high speed to cool the casting cylinders by blowing air, so that the efficiency of manufacturing the shell is greatly improved, and the reliability is high.

Description

Efficient casing casting machine

Technical Field

The utility model relates to the technical field of casting, in particular to a high-efficiency shell casting machine.

Background

Centrifugal casting is a casting method in which liquid metal is poured into a rotating mold, and the liquid metal is poured into the mold under the action of centrifugal force and solidified into a cast, and a machine for centrifugal casting is called a centrifugal casting machine.

However, in implementing the embodiments of the present utility model, the inventors have found that at least the following drawbacks exist in the background art: the existing centrifugal casting machine can only produce one shell at a time, and in order to ensure the quality of castings, water cooling is not used for cooling, so that the cooling of the castings takes a long time, the casting efficiency is reduced, and therefore, a high-efficiency shell casting machine is proposed to solve the problem.

Disclosure of Invention

The present utility model is directed to a high-efficiency shell casting machine for solving the problems set forth in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a efficient shell casting machine, includes the mounting panel, the bottom fixed mounting of mounting panel has the stabilizer, the top fixed mounting of mounting panel has a plurality of heat insulating boards, the top fixed mounting of heat insulating board has two backup pads, is located same rotate between two backup pads on the heat insulating board and install same pivot, the top fixed mounting of stabilizer has driving motor, driving motor's output shaft with be located leftmost the rear end fixed connection of pivot, the equal fixed cover in front and back both ends of pivot is equipped with the runner, and adjacent two roll connection has one casting mold section of thick bamboo on the runner, the vertical slidable mounting in top of stabilizer has the lifter, rotate on the top inner wall of lifter and install a plurality of bull sticks, the bottom fixed mounting of bull stick has the flabellum, the top fixed mounting of lifter has the rotation motor, fixed mounting has the stock on the output shaft of rotation motor, the top fixed cover of bull stick is equipped with driven bevel gear, the outside fixed cover of stock is equipped with a plurality of initiative bevel gears and corresponding driven bevel gear mesh mutually.

Preferably, the rear ends of the rotating shaft positioned at the leftmost side and the rotating shaft positioned at the middle right side are fixedly sleeved with belt wheels, and the belt wheels are provided with the same belt in a transmission manner.

Preferably, a plurality of bases are fixedly arranged at the bottom of the lifting plate, auxiliary wheels are rotatably arranged on the bases, and the auxiliary wheels are in rolling connection with the corresponding casting mold cylinders.

Preferably, four vertical plates are fixedly arranged at the top of the stabilizing plate, one transverse plate is fixedly arranged between two vertical plates positioned on the same side, a hydraulic rod is fixedly arranged at the top of the transverse plate, the lifting plates are slidably sleeved on the outer sides of the vertical plates, and the top ends of the hydraulic rods are fixedly connected with the bottom of the lifting plates.

Preferably, the top of lifter plate fixed mounting has two fixed plates, the fixed orifices has been seted up to the left side of fixed plate, the stock rotates to be installed in two fixed orifices.

Preferably, the front side of stabilizer board fixed mounting has a plurality of guide hoppers, the top of guide hopper is the opening setting, the front side intercommunication of guide hopper has the pipe, the pipe extends to in the corresponding casting mould section of thick bamboo.

According to the high-efficiency shell casting machine, the driving motor drives two rotating shafts of the four rotating shafts to rotate through the matching of the belt wheels and the belt, so that the plurality of rotating wheels are driven to rotate, the casting cylinders are driven to rotate at a high speed, and the function of centrifugally casting shells of the plurality of casting cylinders at the same time is realized;

according to the high-efficiency shell casting machine, the rotating motor drives the plurality of rotating rods to rotate at high speed through the meshing of the driving bevel gear and the driven bevel gear, so that the plurality of fan blades are driven to rotate at high speed, the casting cylinder is cooled by blowing air, and the forming efficiency of the shell in the casting cylinder is accelerated;

the utility model has reasonable structural design, and the shell is centrifugally cast through the casting cylinders and the fan blades are driven to rotate at high speed to cool the casting cylinders by blowing air, so that the efficiency of manufacturing the shell is greatly improved, and the reliability is high.

Drawings

FIG. 1 is a schematic perspective view of a high-efficiency shell casting machine according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a high efficiency shell caster according to the present utility model;

fig. 3 is a partial enlarged view of a portion a in fig. 2.

In the figure: 1. a mounting plate; 2. a stabilizing plate; 3. a heat insulating plate; 4. a support plate; 5. a rotating shaft; 6. a rotating wheel; 7. casting mold cylinder; 8. a lifting plate; 9. a rotating motor; 10. a rotating rod; 11. a long rod; 12. a driven bevel gear; 13. a drive bevel gear; 14. a fan blade; 15. an auxiliary wheel; 16. a vertical plate; 17. a hydraulic rod; 18. a fixing plate; 19. a guide bucket; 20. a catheter.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a high-efficiency shell casting machine comprises a mounting plate 1, a stabilizing plate 2 is fixedly mounted at the bottom of the mounting plate 1, a plurality of heat insulation plates 3 are fixedly mounted at the top of the mounting plate 1, two support plates 4 are fixedly mounted at the top of the heat insulation plates 3, a same rotating shaft 5 is rotatably mounted between the two support plates 4 on the same heat insulation plate 3, a driving motor is fixedly mounted at the top of the stabilizing plate 2, an output shaft of the driving motor is fixedly connected with the rear end of the rotating shaft 5 at the leftmost side, rotating wheels 6 are fixedly sleeved at the front end and the rear end of the rotating shaft 5, the same casting mold barrel 7 is rotatably connected to the two adjacent rotating wheels 6, a lifting plate 8 is vertically and slidably mounted at the top of the stabilizing plate 2, a plurality of rotating rods 10 are rotatably mounted on the inner wall at the top of the lifting plate 8, a fan blade 14 is fixedly mounted at the bottom of the rotating plate 8, a long rod 11 is fixedly mounted on the output shaft of the rotating motor 9, a driven bevel gear 12 is fixedly sleeved at the top of the rotating rod 10, a plurality of driving bevel gears 13 are fixedly sleeved at the outer sides of the long rod 11, and meshed with the corresponding driven bevel gears 12.

In the utility model, the rear ends of the rotating shafts 5 positioned at the leftmost side and the rotating shafts 5 positioned at the middle right side are fixedly sleeved with the belt wheels, the same belt is arranged on the two belt wheels in a transmission way, and the two rotating shafts of the four rotating shafts 5 are driven to rotate through the cooperation of the belt wheels and the belt, so that the power for driving the casting mold cylinder 7 to rotate at high speed is improved.

In the utility model, a plurality of bases are fixedly arranged at the bottom of the lifting plate 8, auxiliary wheels 15 are rotatably arranged in the bases, the auxiliary wheels 15 are in rolling connection with the corresponding casting cylinders 7, and the stability of rotation of the casting cylinders 7 is improved.

In the utility model, four vertical plates 16 are fixedly arranged at the top of a stabilizing plate 2, the same transverse plate is fixedly arranged between two vertical plates 16 positioned at the same side, a hydraulic rod 17 is fixedly arranged at the top of the transverse plate, a lifting plate 8 is slidably sleeved on the outer sides of the plurality of vertical plates 16, the top ends of the hydraulic rods 17 are fixedly connected with the bottom of the lifting plate 8, and the lifting of the lifting plate 8 is realized through the cooperation of the two hydraulic rods 17, so that the casting mold cylinder 7 can be conveniently taken and placed.

In the utility model, two fixing plates 18 are fixedly arranged at the top of the lifting plate 8, fixing holes are formed at the left side of the fixing plates 18, and the long rod 11 is rotatably arranged in the two fixing holes to support the long rod 11.

In the utility model, a plurality of guide hoppers 19 are fixedly arranged on the front side of the stabilizing plate 2, the top of each guide hopper 19 is provided with an opening, the front side of each guide hopper 19 is communicated with a guide pipe 20, and the guide pipes 20 extend into the corresponding casting mould cylinders 7, so that liquid metal can be conveniently guided into the casting mould cylinders 7.

In the utility model, when the casting mold cylinder 7 is used, a plurality of casting mold cylinders 7 are placed between two rotating wheels 6, a hydraulic rod 17 is started, a lifting plate 8 and a plurality of auxiliary wheels 15 are driven to move downwards to press the casting mold cylinder 7, the stability of rotation of the casting mold cylinder 7 is improved, a driving motor is started, the driving motor drives two rotating shafts 5 in four rotating shafts 5 to rotate through the cooperation of belt wheels and belts, thereby driving the plurality of rotating wheels 6 to rotate, thereby driving the casting mold cylinder 7 to rotate at a high speed, liquid metal is led into a guide hopper 19, the liquid metal enters the casting mold cylinder 7 along a guide pipe 20 to realize the function of a centrifugal casting shell, after a period of rotation, a rotating motor 9 is started, and the rotating motor 9 drives a plurality of rotating rods 10 to rotate at a high speed through the meshing of a driving bevel gear 13 and a driven bevel gear 12, so as to drive a plurality of fan blades 14 to rotate at a high speed, the casting mold cylinder 7 is blown and the efficiency of forming an inner shell of the casting mold cylinder 7 is accelerated.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a high-efficiency shell casting machine, its characterized in that, including mounting panel (1), the bottom fixed mounting of mounting panel (1) has stabilizer plate (2), the top fixed mounting of mounting panel (1) has a plurality of heat insulating boards (3), the top fixed mounting of stabilizer plate (3) has two backup pads (4), is located same rotation between two backup pads (4) on heat insulating board (3) installs same pivot (5), the top fixed mounting of stabilizer plate (2) has driving motor, driving motor's output shaft and the rear end fixed connection of pivot (5) that is located the leftmost, the front and back both ends of pivot (5) all fixed cover are equipped with runner (6), and two adjacent upper roll connection has same casting mold section of thick bamboo (7), the vertical slidable mounting in top of stabilizer plate (2) has lifter plate (8), rotate on the top inner wall of lifter plate (8) and install a plurality of bull stick (10), the bottom fixed mounting of bull stick (10) has flabellum (14), the fixed mounting of rotation of motor (8) has on the fixed top of output shaft (9) of bull stick (10), a plurality of drive bevel gears (13) are fixedly sleeved on the outer side of the long rod (11), and the drive bevel gears (13) are meshed with the corresponding driven bevel gears (12).

2. A high efficiency casing casting machine according to claim 1, characterized in that the rear ends of the shaft (5) at the leftmost side and the shaft (5) at the middle right side are fixedly sleeved with pulleys, and the same belt is arranged on both pulleys in a transmission manner.

3. A high efficiency casing casting machine according to claim 1, characterized in that the bottom of the lifting plate (8) is fixedly provided with a plurality of seats, the seats are rotatably provided with auxiliary wheels (15), and the auxiliary wheels (15) are in rolling connection with the corresponding casting cylinders (7).

4. The efficient shell casting machine according to claim 1, wherein four vertical plates (16) are fixedly installed at the top of the stabilizing plate (2), one and the same transverse plate is fixedly installed between two vertical plates (16) located on the same side, a hydraulic rod (17) is fixedly installed at the top of the transverse plate, the lifting plate (8) is slidably sleeved on the outer sides of the plurality of vertical plates (16), and the top ends of the hydraulic rods (17) are fixedly connected with the bottom of the lifting plate (8).

5. The efficient shell casting machine according to claim 1, wherein two fixing plates (18) are fixedly installed on the top of the lifting plate (8), fixing holes are formed in the left side of the fixing plates (18), and the long rod (11) is rotatably installed in the two fixing holes.

6. The efficient shell casting machine according to claim 1, wherein a plurality of guide hoppers (19) are fixedly arranged on the front side of the stabilizing plate (2), the tops of the guide hoppers (19) are arranged in an opening mode, a guide pipe (20) is communicated with the front side of each guide hopper (19), and the guide pipe (20) extends into the corresponding casting cylinder (7).