Cast wear-resistant iron ball surface polishing device

Abstract

The utility model discloses a cast wear-resistant iron ball surface polishing device, and relates to the technical field of iron ball production, the cast wear-resistant iron ball surface polishing device comprises a bottom plate and vertical rods, the two vertical rods are fixedly arranged on the two sides of the upper surface of the bottom plate, and a first transverse plate and a second transverse plate are fixedly arranged on the upper sides of the two vertical rods respectively; a rotating rod is rotatably arranged between the first transverse plate and the second transverse plate, the rod wall of the rotating rod is fixedly sleeved with a rotating plate, connecting rods are rotatably arranged at the two ends of the side, close to the first transverse plate, of the rotating plate, and rotating cylinders are fixedly arranged at the other ends of the connecting rods; a transmission mechanism for driving the rotating cylinder on the upper side to rotate is arranged on the upper surface of the first transverse plate, and a limiting mechanism for limiting rotation of the rotating rod is arranged on the upper surface of the second transverse plate. The production efficiency of the iron balls is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of iron ball production, and particularly relates to a cast wear-resistant iron ball surface polishing device. BACKGROUND

[0002] The traditional cast wear-resistant iron ball surface polishing device needs manual unloading after completing the polishing work of the iron ball, and the equipment is in a shutdown state during the period, thereby prolonging the polishing process and reducing the production efficiency of the iron ball. UTILITY MODEL CONTENTS

[0003] In view of the above problems existing in the prior art cast wear-resistant iron ball surface polishing device, the utility model is provided.

[0004] Therefore, the utility model aims at providing a cast wear-resistant iron ball surface polishing device to solve the problem that the cast wear-resistant iron ball surface polishing device in the prior art needs manual unloading after completing the polishing work of the iron ball, and the equipment is in a shutdown state during the period, thereby prolonging the polishing process and reducing the production efficiency of the iron ball.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The cast wear-resistant iron ball surface polishing device comprises a bottom plate and vertical rods, two vertical rods are fixedly arranged on the upper surface of the bottom plate on both sides, a first horizontal plate and a second horizontal plate are fixedly arranged on the upper side of the two vertical rods respectively, a rotating rod is rotatably arranged between the first horizontal plate and the second horizontal plate, a rotating plate is fixedly sleeved on the rod wall of the rotating rod, connecting rods are rotatably arranged on both ends of the side of the rotating plate close to the first horizontal plate, a rotating cylinder is fixedly arranged on the other end of the connecting rod, a transmission mechanism for driving the rotating cylinder on the upper surface of the first horizontal plate to rotate is arranged, and a limiting mechanism for limiting the rotation of the rotating rod is arranged on the upper surface of the second horizontal plate.

[0007] Preferably, the transmission mechanism comprises first gears and second gears, a plurality of first gears are fixedly sleeved on the outer walls of both ends of the corresponding rotating cylinder, two side plates are fixedly arranged on the upper surface of the first horizontal plate, a transmission rod is rotatably arranged between the two side plates, the second gears are fixedly sleeved on both ends of the transmission rod, the two second gears are in meshing connection with the corresponding first gears, a motor is fixedly arranged on the outside of one side of the side plate, and the output end of the motor is fixedly connected with one end of the transmission rod.

[0008] Preferably, the limiting mechanism comprises a limiting gear and an inner tooth ring, the inner tooth ring is fixedly arranged on the side of the rotating plate away from the first horizontal plate, the limiting gear is meshingly arranged on the inner side of the inner tooth ring, and the two sides of the second horizontal plate are fixedly provided with fixed shells.

[0009] Preferably, the end of the transmission rod close to the rotating plate is provided with a square hole, a square rod is slidingly arranged in the square hole, a third gear is fixedly sleeved on the outer end of the square rod, a fourth gear is fixedly sleeved on the rod wall of the rotating rod, the third gear is meshingly connected with the fourth gear, a sliding plate is rotationally sleeved on the rod wall of the square rod, and a threaded rod is threadedly sleeved in the inner side of the side plate.

[0010] Preferably, the inner side of the fixed shell is fixedly provided with a first electromagnet and a second electromagnet, and the end of the sliding rod in the fixed shell is fixedly provided with an iron block.

[0011] Preferably, the upper surface of the bottom plate is fixedly provided with a fixed plate on each side, a horizontal rod is rotationally arranged between the two fixed plates, support rollers are fixedly sleeved on the two ends of the horizontal rod, and the two support rollers are in abutment with the corresponding first gears.

[0012] Preferably, the end of the threaded rod away from the sliding plate is fixedly sleeved with a rotating wheel.

[0013] Preferably, the end of the rotating cylinder away from the rotating rod is provided with an opening.

[0014] Preferably, the motor is a speed reducer.

[0015] Preferably, the motor is fixedly connected with the corresponding side plate through a support frame.

[0016] In the above technical solution, the technical effects and advantages of the utility model are provided.

[0017] 1. The motor drives the transmission rod to rotate, so that the two second gears drive the corresponding first gears to rotate, that is, the corresponding rotating cylinder is driven to rotate, so that the abrasive in the rotating cylinder can efficiently polish the surface of the iron ball.

[0018] 2, by connecting the power supply of the second electromagnet, while disconnecting the power supply of the first electromagnet, the second electromagnet magnetically adsorbs the iron block, so that the limiting gear is separated from the inner tooth ring, that is, the limiting of the rotating rod is released, then the threaded rod is rotated, so that the sliding plate drives the square rod to move, that is, the third gear is engaged with the fourth gear, at this time the motor drives the transmission rod to rotate, the transmission rod drives the square rod to rotate, that is, the third gear drives the fourth gear to rotate, that is, the rotating rod rotates, thereby the two sides of the rotating cylinder can be exchanged, that is, the iron ball polishing work can be carried out on one side, and the polished iron ball can be unloaded on the other side, the time of taking material waste can be reduced, thereby the production efficiency of the iron ball can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0020] Figure 1 The structure of the present application is shown in the schematic diagram;

[0021] Figure 2 The structure of the present application is shown in the schematic diagram; Figure 1 The structure of the present application is shown in the schematic diagram;

[0022] Figure 3 The structure of the present application is shown in the schematic diagram; Figure 1 The structure of the present application is shown in the schematic diagram;

[0023] Figure 4 The structure of the present application is shown in the schematic diagram; Figure 2 The structure of the present application is shown in the schematic diagram;

[0024] Figure 5 The structure of the present application is shown in the schematic diagram; Figure 3 The structure of the present application is shown in the schematic diagram.

[0025] Explanation of reference signs:

[0026] 1, bottom plate; 2, vertical rod; 3, first horizontal plate; 4, second horizontal plate; 5, rotating plate; 6, connecting rod; 7, first gear; 8, side plate; 9, transmission rod; 10, second gear; 11, motor; 12, fixed plate; 13, horizontal rod; 14, supporting roller; 15, sliding plate; 16, square rod; 17, third gear; 18, fourth gear; 19, rotating rod; 20, threaded rod; 21, inner tooth ring; 22, limiting gear; 23, fixed shell; 24, iron block; 25, sliding rod; 26, first electromagnet; 27, second electromagnet; 28, rotating cylinder. DETAILED DESCRIPTION

[0027] In order to make the technical scheme of the utility model better understood by the skilled in the art, the utility model will be described in further detail below in conjunction with the drawings.

[0028] Embodiment one

[0029] With reference to Figures 1-5 The casting wear-resistant iron ball surface polishing device, including the bottom plate 1 and the vertical rod 2, two vertical rods 2 are fixedly arranged on the upper surface of the bottom plate 1 both sides, the upper side of two vertical rods 2 is fixedly arranged with the first horizontal plate 3 and the second horizontal plate 4 respectively, the first horizontal plate 3 and the second horizontal plate 4 are rotatably arranged with the rotating rod 19 between, the rod wall of rotating rod 19 is fixedly sleeved with the rotating plate 5, the two ends of the side close to the first horizontal plate 3 of rotating plate 5 are rotatably arranged with the connecting rod 6, the other end of connecting rod 6 is fixedly arranged with the rotating cylinder 28, the end away from rotating rod 19 of rotating cylinder 28 is provided with an opening, which is convenient for taking and discharging.

[0030] Embodiment two

[0031] With reference to Figures 1-5 The upper surface of the first horizontal plate 3 is provided with a transmission mechanism for driving the upper rotating cylinder 28 to rotate, the transmission mechanism comprises a first gear 7 and a second gear 10, a plurality of first gears 7 are fixedly sleeved on the outer wall of the two ends of the corresponding rotating cylinder 28, the upper surface of the first horizontal plate 3 is fixedly provided with two side plates 8, the transmission rod 9 is rotatably arranged between the two side plates 8, the second gear 10 is fixedly sleeved on the two ends of the transmission rod 9, the two second gears 10 are all meshed and connected with the corresponding first gear 7, the outside of one side plate 8 is fixedly provided with a motor 11, the output end of the motor 11 is fixedly connected with one end of the transmission rod 9, the motor 11 is a speed reducer, which can provide larger and stable transmission force, the motor 11 is fixedly connected with the corresponding side plate 8 through the support frame, so that the motor 11 is more stable in connection with the corresponding side plate 8.

[0032] Embodiment three

[0033] With reference to Figures 1-5 The upper surface of the second horizontal plate 4 is provided with a limiting mechanism for limiting the rotation of the rotating rod 19, the limiting mechanism comprises a limiting gear 22 and an internal tooth ring 21, the internal tooth ring 21 is fixedly arranged on the side away from the first horizontal plate 3 of the rotating plate 5, the limiting gear 22 is meshed and arranged on the inside of the internal tooth ring 21, the two sides of the second horizontal plate 4 are both fixedly provided with a fixed shell 23, the inside of the fixed shell 23 is slidably provided with a sliding rod 25, one end of the sliding rod 25 extends to the outside of the fixed shell 23 and is fixedly connected with the limiting gear 22, the inside of the fixed shell 23 is respectively fixedly provided with a first electromagnet 26 and a second electromagnet 27, one end of the sliding rod 25 located in the fixed shell 23 is fixedly provided with an iron block 24, the iron block 24 is magnetically connected with the first electromagnet 26, which is convenient for moving the limiting gear 22.

[0034] Embodiment four

[0035] Referring to Figures 1-5 , the transmission rod 9 is provided with a square hole near one end of the rotating plate 5, and a square rod 16 is slidingly arranged in the square hole. The outer end of the square rod 16 is fixedly sleeved with a third gear 17, and the rod wall of a rotating rod 19 is fixedly sleeved with a fourth gear 18. The third gear 17 is in meshing connection with the fourth gear 18. The rod wall of the square rod 16 is rotatably sleeved with a sliding plate 15. The inside of one side plate 8 is threadedly sleeved with a threaded rod 20. One end of the threaded rod 20 is in rotational connection with the sliding plate 15. The end of the threaded rod 20 away from the sliding plate 15 is fixedly sleeved with a rotating wheel, facilitating the rotation of the threaded rod 20.

[0036] Example five

[0037] Referring to Figures 1-5 , the upper surface of the bottom plate 1 is fixedly provided with a fixed plate 12 on both sides. A cross rod 13 is rotatably arranged between the two fixed plates 12. The cross rod 13 is fixedly sleeved with a supporting roller 14 at both ends. The two supporting rollers 14 are in contact with the corresponding first gear 7, which can support the lower rotating cylinder 28. In use, the motor 11 drives the transmission rod 9 to rotate, so that the two second gears 10 drive the corresponding first gears 7 to rotate, that is, the corresponding rotating cylinders 28 are driven to rotate, so that the abrasive in the rotating cylinder 28 can efficiently polish the surface of the iron ball. The power supply of the second electromagnet 27 is turned on, and the power supply of the first electromagnet 26 is turned off, so that the second electromagnet 27 magnetically attracts the iron block 24, so that the limiting gear 22 is separated from the inner tooth ring 21, that is, the limiting of the rotating rod 19 is released. Then rotate the threaded rod 20, so that the sliding plate 15 drives the square rod 16 to move, that is, the third gear 17 is in meshing connection with the fourth gear 18. At this time, the motor 11 drives the transmission rod 9 to rotate, and the transmission rod 9 drives the square rod 16 to rotate, that is, the third gear 17 drives the fourth gear 18 to rotate, that is, the rotating rod 19 rotates, and the two rotating cylinders 28 can be exchanged in position, that is, one side can be used for iron ball polishing work, and the other side can be used for discharging the polished iron ball, which can reduce the time waste of taking materials, and improve the production efficiency.

Claims

1. Casting wear-resistant iron ball surface polishing device, comprising a base plate (1) and a vertical rod (2), characterized in that, Two vertical rods (2) are fixedly arranged on the upper surface of the bottom plate (1), and the upper sides of the two vertical rods (2) are respectively fixedly provided with a first horizontal plate (3) and a second horizontal plate (4). The first horizontal plate (3) and the second horizontal plate (4) are rotatably provided with a rotating rod (19), and the rod wall of the rotating rod (19) is fixedly sleeved with a rotating plate (5). The two ends of the side of the rotating plate (5) close to the first horizontal plate (3) are rotatably provided with a connecting rod (6), and the other end of the connecting rod (6) is fixedly provided with a rotating cylinder (28). The upper surface of the first horizontal plate (3) is provided with a transmission mechanism for driving the rotating cylinder (28) on the upper side to rotate, and the upper surface of the second horizontal plate (4) is provided with a limiting mechanism for limiting the rotation of the rotating rod (19).

2. The apparatus for surfacing of cast wear-resistant iron balls according to claim 1, characterized in that, The limiting mechanism comprises a limiting gear (22) and an inner tooth ring (21), the inner tooth ring (21) is fixedly arranged on the side of the rotating plate (5) away from the first horizontal plate (3), and the limiting gear (22) is meshingly arranged on the inner side of the inner tooth ring (21). The two sides of the second horizontal plate (4) are fixedly provided with a fixed shell (23), the inside of the fixed shell (23) is slidably provided with a sliding rod (25), and one end of the sliding rod (25) extends to the outside of the fixed shell (23) and is fixedly connected with the limiting gear (22).

3. The apparatus for surface polishing of cast wear-resistant iron spheres according to claim 1 or 2, characterized in that, The transmission mechanism comprises a first gear (7) and a second gear (10), a plurality of first gears (7) are respectively fixedly sleeved on the outer walls of the two ends of the corresponding rotating cylinder (28), the upper surface of the first horizontal plate (3) is fixedly provided with two side plates (8), the two side plates (8) are rotatably provided with a transmission rod (9), the second gear (10) is fixedly sleeved on the two ends of the transmission rod (9), and the two second gears (10) are meshingly connected with the corresponding first gears (7). The outside of one side of the side plate (8) is fixedly provided with a motor (11), and the output end of the motor (11) is fixedly connected with one end of the transmission rod (9).

4. The apparatus for surfacing of cast wear-resistant iron spheres according to claim 3, characterized in that, The motor (11) is a speed reduction motor.

5. The apparatus for surfacing of cast wear-resistant iron spheres according to claim 3, characterized in that, The motor (11) is fixedly connected with the corresponding side plate (8) through a support frame.

6. The apparatus for surfacing of cast wear-resistant iron spheres according to claim 3, characterized in that, One end of the transmission rod (9) close to the rotating plate (5) is provided with a square hole, a square rod (16) is slidably arranged in the square hole, a third gear (17) is fixedly sleeved on the outer side of one end of the square rod (16), a fourth gear (18) is fixedly sleeved on the rod wall of the rotating rod (19), the third gear (17) is meshingly connected with the fourth gear (18), the rod wall of the square rod (16) is rotatably sleeved with a sliding plate (15), the inside of one side of the side plate (8) is threadedly sleeved with a threaded rod (20), and one end of the threaded rod (20) is rotatably connected with the sliding plate (15).

7. The apparatus for casting a surface finish on a wear-resistant iron sphere as defined in claim 5, wherein, The inside of the fixed shell (23) is respectively fixedly provided with a first electromagnet (26) and a second electromagnet (27), and one end of the sliding rod (25) located in the fixed shell (23) is fixedly provided with an iron block (24). The iron block (24) is magnetically connected with the first electromagnet (26).

8. A casting of a surface of a wear-resistant iron ball polishing apparatus according to claim 6 or 7, characterized in that, One end of the threaded rod (20) away from the sliding plate (15) is fixedly sleeved with a rotating wheel.

9. The apparatus for surfacing of cast wear-resistant iron spheres according to claim 1, characterized in that, The upper surface of the bottom plate (1) is fixedly provided with a fixed plate (12) on both sides, a horizontal rod (13) is rotatably arranged between the two fixed plates (12), and the two ends of the horizontal rod (13) are fixedly sleeved with support rollers (14), and the two support rollers (14) are in contact with the corresponding first gear (7).

10. The apparatus for surfacing of cast wear-resistant iron spheres according to claim 1, characterized in that, The end of the rotating cylinder (28) away from the rotating rod (19) is provided with an opening.

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