Rotary pouring equipment

Abstract

The utility model relates to the field of pouring, in particular to rotary pouring equipment which comprises a quantitative pouring barrel, an outer barrel, a bearing, a bevel gear, a meshing gear, a pouring barrel rotating gear ring, a pouring pipe rotating gear, a pouring pipe and a rotating crank. The quantitative pouring barrel is sleeved with the outer barrel, the bearing is embedded in the center of the bottom wall of the outer barrel, the quantitative pouring barrel is rotationally connected with the outer barrel through the bearing, and a plurality of quantitative pouring pipe cavities are formed in the top face of the quantitative pouring barrel, penetrate through the interior of the quantitative pouring barrel and are arranged at intervals with the circle center of the top face of the quantitative pouring barrel as the symmetric center. The bottom face of the quantitative pouring pipe cavity makes contact with the inner bottom wall of the outer cylinder. The periphery of the top face of the quantitative pouring barrel is fixedly sleeved with a pouring barrel rotating gear ring, and the first meshing gear is meshed with the pouring barrel rotating gear ring. The first bevel gear is fixedly connected to one end of the first crank.

Description

Technical Field

[0001] The utility model relates to the field of casting, in particular to a rotary casting device. Background Art

[0002] Conventional low-carbon ferrochrome molten finished iron casting uses a person-driven crane to cast a model, which makes the flow uncontrollable and increases the risk of operation. Therefore, a quantitative casting equipment is needed. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings, the utility model provides a rotary casting device.

[0004] The technical solution adopted by this utility model:

[0005] A rotary casting device comprises a quantitative casting barrel, an outer cylinder, a bearing, a bevel gear, a meshing gear, a casting barrel rotating gear ring, a casting pipe rotating gear, a casting pipe and a rotating crank; the quantitative casting barrel is sleeved inside the outer cylinder, the bearing is embedded in the center of the bottom wall of the outer cylinder, the quantitative casting barrel and the outer cylinder are rotatably connected through the bearing, a plurality of quantitative casting tube cavities are arranged on the top surface of the quantitative casting barrel, the quantitative casting tube cavities penetrate the inside of the quantitative casting barrel, the quantitative casting tube cavities are arranged at intervals with the center of the top surface of the quantitative casting barrel as the symmetrical center, and the bottom surface of the quantitative casting tube cavity is The first gear is connected with the third bevel gear, and the second bevel gear is connected with the third bevel gear. A bevel gear meshes with a third bevel gear; a first bearing is sleeved on the outer wall of the quantitative casting barrel, the first bearing is between the outer wall of the quantitative casting barrel and the inner wall of the outer tube, and the quantitative casting barrel and the outer tube are rotatably connected through the first bearing; a vertical tube cavity with the same diameter as the quantitative casting tube cavity is provided at the bottom of the outer tube, the tube cavity passes through the bottom of the outer tube, and the tube cavity extends into the casting tube at the bottom of the outer tube, the casting tube includes a vertical upper part and an inclined lower part, the upper part and the lower part are connected, the upper part and the lower part form an inclined angle, the upper part is sleeved on the outer wall of the tube cavity, and the upper part is connected to the tube cavity Rotationally connected, the upper part is fixedly sleeved with the casting pipe rotating gear, the casting pipe rotating gear is meshed with the second meshing gear, and is fixedly connected to the bottom of the second rotating shaft through the upper part of the second meshing gear. The upper part of the second rotating shaft is rotationally connected to the bottom of the lower gasket, the upper part of the lower gasket is fixed to the outer wall of the bottom of the outer cylinder, and the lower left part of the lower gasket is fixedly connected to the vertical plate; the second bevel gear is fixedly connected to one end of the second crank handle, the second crank handle passes through the vertical plate, the second crank handle is rotationally connected to the vertical plate, the second bevel gear is meshed with the fourth bevel gear, and the fourth bevel gear is fixedly sleeved with the rotating shaft two.

[0006] Beneficial effects of the utility model:

[0007] The utility model can quantitatively cast and adjust the flow rate and outflow position of the casting liquid in real time through the rotation of the quantitative casting bucket and the casting pipe, without moving the casting bucket, thereby improving production efficiency and operation safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the utility model;

[0009] Figure 2 It is a front view of the utility model;

[0010] Figure 3 It is the right side view of the utility model;

[0011] Figure 4 This utility model Figure 3 AA section view in;

[0012] Figure 5 yes Figure 4 Local External Figure 1 ;

[0013] Figure 6 yes Figure 4 Local External Figure 2 ;

[0014] Figure 7 yes Figure 1 Partial enlargement.

[0015] The specific reference numerals in all the drawings are: 1. quantitative pouring bucket; 2. outer cylinder; 3. bearing; 31. bearing; 32. first bearing; 33. second bearing; 4. quantitative pouring tube cavity; 5. tube cavity; 6. bevel gear; 61. first bevel gear; 62. second bevel gear; 63. third bevel gear; 64. fourth bevel gear; 7. meshing gear; 71. first meshing gear; 72. second meshing gear; 73. rotating shaft one; 74. rotating shaft two; 8. pouring bucket rotating gear ring; 9. pouring tube rotating gear; 10. pouring tube; 101 upper part; 102. lower part; 11. crank; 111 first crank; 112 second crank; 121. upper gasket; 122. lower gasket; 123. vertical plate; 124. support plate. DETAILED DESCRIPTION

[0016] like Figure 1-7As shown: a rotary casting equipment, including a quantitative casting barrel 1, an outer cylinder 2, a bearing 3, a bevel gear 6, a meshing gear 7, a casting barrel rotating gear ring 8, a casting tube rotating gear 9, a casting tube 10 and a rotating crank 11; the quantitative casting barrel 1 is sleeved inside the outer cylinder 2, the bearing 31 is embedded in the center of the bottom wall of the outer cylinder 2, the quantitative casting barrel 1 and the outer cylinder 2 are rotatably connected through the bearing 31, a plurality of quantitative casting tube cavities 4 are arranged on the top surface of the quantitative casting barrel 1, the quantitative casting tube cavities 4 penetrate the inside of the quantitative casting barrel 1, the casting tube cavities 4 are arranged at intervals with the center of the top surface of the quantitative casting barrel 1 as the symmetrical center, and the bottom surface of the casting tube cavities 4 contacts the inner bottom wall of the outer cylinder 2; the quantitative casting barrel 1 The top surface is fixedly sleeved with the casting bucket rotating gear ring 8, and the first meshing gear 71 is meshed with the casting bucket rotating gear ring 8; the first bevel gear 61 is fixedly connected to one end of the first crank 111, the lower end of the upper gasket 121 is fixed to the upper part of the outer wall of the outer cylinder 2, the first crank 111 passes through the support plate 124, the support plate 124 is fixedly connected to the upper left end of the upper gasket 121, the first crank 111 is rotatably connected to the support plate 124, the bottom of the first meshing gear 71 is fixedly connected to the upper part of the rotating shaft 73, the lower part of the rotating shaft 73 is rotatably connected to the upper part of the outer wall of the outer cylinder 2, the rotating shaft 73 is fixedly sleeved with the third bevel gear 63, and the first bevel gear 61 is meshed with the third bevel gear 63 ; The first bearing 32 is sleeved on the outer wall of the quantitative pouring barrel 1, and the first bearing 32 is between the outer wall of the quantitative pouring barrel 1 and the inner wall of the outer tube 2. The quantitative pouring barrel 1 and the outer tube 2 are rotatably connected through the first bearing 32; a vertical tube cavity 5 with the same diameter as the quantitative pouring tube cavity 4 is provided at the bottom of the outer tube 2, and the tube cavity 5 passes through the bottom of the outer tube 2, and the tube cavity 5 extends into the pouring tube 10 at the bottom of the outer tube 2. The pouring tube 10 includes a vertical upper part 101 and an inclined lower part 102, the upper part 101 and the lower part 102 are connected, and the upper part 101 and the lower part 102 are at an inclined angle, the upper part 101 is sleeved on the outer wall of the tube cavity 5, and the upper part 101 is rotatably connected to the tube cavity 5, and the upper 1 01 is fixedly sleeved on the pouring pipe rotating gear 9, which is meshed with the second meshing gear 72, and is fixedly connected with the bottom of the second rotating shaft 74 through the upper part 72 of the second meshing gear, and the upper part of the second rotating shaft 74 is rotatably connected with the bottom of the lower gasket 122, and the upper part of the lower gasket 122 is fixed to the outer wall of the bottom of the outer tube 2, and the lower left part of the lower gasket 122 is fixedly connected to the vertical plate 123; the second bevel gear 62 is fixedly connected to one end of the second crank handle 112, and the second crank handle 112 passes through the vertical plate 123, and the second crank handle 112 is rotatably connected with the vertical plate 123, and the second bevel gear 62 is meshed with the fourth bevel gear 64, and the fourth bevel gear 64 is fixedly sleeved on the rotating shaft 74.

[0017] When in use, pour the molten metal into the casting tube cavity 4, rotate the first crank 111, and drive the quantitative casting bucket 1 to rotate through the first bevel gear 61, the first meshing gear 71 and the rotating gear ring 8. When the casting tube cavity 4 rotates to overlap with the vertical tube cavity 5, the molten metal flows out of the casting tube 10. The flow rate of the molten metal can be controlled by rotating the first crank 111 to control the overlapping area of ​​the casting tube cavity 4 and the vertical tube cavity 5. Rotate the second crank 112 to drive the casting tube 10 to rotate through the second bevel gear 61, the second meshing gear 72 and the casting tube rotating gear 9 to adjust the position where the molten metal flows out.

Claims

1. A rotary casting device, comprising a quantitative casting bucket (1), an outer cylinder (2), a bearing (31), a bevel gear (6), a meshing gear (7), a casting bucket rotating ring gear (8), a casting pipe rotating gear (9), a casting pipe (10) and a rotating crank (11), characterized in that: The quantitative pouring barrel (1) is sleeved inside the outer cylinder (2), the bearing (31) is embedded in the center of the bottom wall of the outer cylinder (2), the quantitative pouring barrel (1) and the outer cylinder (2) are rotatably connected through the bearing (31), a plurality of quantitative pouring cavities (4) are arranged on the top surface of the quantitative pouring barrel (1), the quantitative pouring cavities (4) penetrate the inside of the quantitative pouring barrel (1), the quantitative pouring cavities (4) are arranged at intervals with the center of the top surface of the quantitative pouring barrel (1) as the symmetrical center, and the bottom surface of the quantitative pouring cavities (4) contacts the inner bottom wall of the outer cylinder (2); a pouring barrel rotating gear ring (8) is fixedly sleeved around the top surface of the quantitative pouring barrel (1), and the first meshing gear (71) meshes with the pouring barrel rotating gear ring (8); the first bevel gear (61) is fixedly connected to the first crank ( The first crank (111) is connected to one end of the outer wall of the outer cylinder (2), the lower end of the upper gasket (121) is fixed to the upper part of the outer wall of the outer cylinder (2), the first crank (111) passes through the support plate (124), the support plate (124) is fixedly connected to the upper left end of the upper gasket (121), the first crank (111) is rotatably connected to the support plate (124), the bottom of the first meshing gear (71) is fixedly connected to the upper part of the rotating shaft (73), the lower part of the rotating shaft (73) is rotatably connected to the upper part of the outer wall of the outer cylinder (2), the rotating shaft (73) is fixedly sleeved with the third bevel gear (63), and the first bevel gear (61) is meshed with the third bevel gear (63); the first bearing (32) is sleeved on the outer wall of the quantitative pouring barrel (1), and the first bearing (32) is connected between the outer wall of the quantitative pouring barrel (1) and the outer cylinder ( 2) between the inner walls, the quantitative pouring barrel (1) and the outer cylinder (2) are rotatably connected via a first bearing (32); a vertical tube cavity (5) having the same diameter as the quantitative pouring tube cavity (4) is provided at the bottom of the outer cylinder (2); the tube cavity (5) passes through the bottom of the outer cylinder (2); the tube cavity (5) extends into a pouring tube (10) at the bottom of the outer cylinder (2); the pouring tube (10) comprises a vertical upper portion (101) and an inclined lower portion (102); the upper portion (101) and the lower portion (102) are connected; the upper portion (101) and the lower portion (102) form an inclined angle; the upper portion (101) is sleeved on the outer wall of the tube cavity (5); the upper portion (101) and the tube cavity (5) are rotatably connected; the upper portion (101) is fixedly sleeved on a pouring tube rotating gear (9) The casting pipe rotating gear (9) meshes with the second meshing gear (72), and is fixedly connected to the bottom of the second rotating shaft (74) through the upper part of the second meshing gear (72), and the upper part of the second rotating shaft (74) is rotatably connected to the bottom of the lower gasket (122), and the upper part of the lower gasket (122) is fixed to the outer wall of the bottom of the outer cylinder (2), and the lower left part of the lower gasket (122) is fixedly connected to the vertical plate (123); the second bevel gear (62) is fixedly connected to one end of the second crank handle (112), the second crank handle (112) passes through the vertical plate (123), the second crank handle (112) is rotatably connected to the vertical plate (123), the second bevel gear (62) meshes with the fourth bevel gear (64), and the fourth bevel gear (64) is fixedly sleeved on the second rotating shaft (74).

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