Steel ball machining assembly of ball mill

Abstract

The utility model discloses a ball mill steel ball machining assembly which comprises a base plate, an operation pipe and a top plate, the base plate and the top plate are arranged above and below the operation pipe respectively, the top of the base plate and the bottom side of the top plate are connected with supporting rods in an opposite supporting mode respectively, and the base plate is fixedly connected with the edge of the bottom side of the operation pipe through the supporting rods. The top disc is fixedly connected with the edge of the top side of the operation pipe through a supporting rod, so that the whole operation is carried out in the operation pipe, the situation that chippings generated by polishing are splashed on workers due to complete exposure can be avoided, and the whole operation is carried out in the operation pipe; the situation that chippings generated by polishing are splashed on workers due to complete exposure outside can be avoided, strong wind blows and cleans the residual chippings on the top side of a containing disc below through air outlet holes in the inner side of an annular air conveying pipe, and the ejected steel balls can be cleaned by spraying water through water spraying holes in the inner side of an annular water conveying pipe; and the cleaning effect is more sufficient after the steel balls are polished.

Description

Technical Field

[0001] The utility model relates to the technical field of ball mill steel ball processing, in particular to a ball mill steel ball processing component. Background Art

[0002] Ball mill steel balls are the grinding medium of ball mill equipment. They produce grinding and peeling effects through the collision and friction between the steel balls and the materials. They are important basic parts. During the production and processing of ball mill steel balls, it is necessary to grind the forged steel balls to remove the burrs on the surface and keep the surface of the ball mill steel balls round.

[0003] In the prior art, during the grinding process of ball mill steel balls, a plurality of ball mill steel balls are generally placed in a circular groove on a pair of grinding discs arranged up and down, and then the pair of grinding discs are driven to rotate in opposite directions to grind the burrs on the surface of the ball mill steel balls. However, the debris generated during the grinding process is easily splashed everywhere as the grinding discs rotate. The subsequent cleaning of the debris requires multiple cleanings, which is not conducive to the cleaning of the subsequent staff, increases the cleaning burden, and has a poor cleaning effect. Application No. 202323008010.3 discloses a ball mill steel The ball processing device comprises an upper circular frame, a pair of electric telescopic rods are installed at the outer end of the upper circular frame, and a connecting plate is fixedly connected between the upper ends of the pair of electric telescopic rods, a lower rotating motor is installed at the inner bottom end of the upper circular frame, and a lower grinding disc is fixedly connected to the output end of the lower rotating motor, and a first round rod is fixedly connected to the lower end of the connecting plate; the above device requires staff to manually put in steel balls, and manually pick out the steel balls from the placement holes for material removal after grinding is completed, which greatly reduces work efficiency, and the sealing of the grinding operation is insufficient, and simply cleaning by suction will greatly reduce the cleaning effect.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a ball mill steel ball processing component to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A ball mill steel ball processing assembly comprises a chassis, an operating tube and a top plate, wherein the chassis and the top plate are respectively arranged above and below the operating tube, the top of the chassis and the bottom side of the top plate are respectively supported and connected with support rods, the chassis is fixedly connected to the bottom edge of the operating tube through the support rods, the top plate is fixedly connected to the top edge of the operating tube through the support rods, the top side of the top plate is fixedly connected to a first telescopic cylinder, the middle part of the top side of the chassis is fixedly connected to a second telescopic cylinder, the movable end of the second telescopic cylinder is fixedly connected to a material taking tray, and the operating tube is movably connected to a grinding seat.

[0008] Preferably, the grinding seat comprises a movable plate and a fixed plate, the movable plate is arranged above the fixed plate, the top side of the movable plate and the bottom side of the fixed plate are respectively fixedly connected with a motor box, and a servo motor is fixedly connected inside the motor box.

[0009] Preferably, the outer side of the fixed disk is fixedly connected to the inner wall of the operating tube, the output shaft of the servo motor passes through the inner sides of the fixed disk and the movable disk respectively, and are fixedly connected to the placement disks respectively, and the inner sides of the placement disks are equidistantly provided with semicircular grooves.

[0010] Preferably, the movable end of the first telescopic cylinder is fixedly connected to the motor box on the top of the movable disk, a polishing layer is fixedly connected to the inner wall of the semicircular groove, and a movable hole is penetrated through the bottom side of the inner wall of the semicircular groove below.

[0011] Preferably, an ejector rod is equidistantly connected to the top side of the material taking tray in an annular manner, and an arc-shaped groove is dug on the top side of the ejector rod. The ejector rod movably passes through the inside of the movable hole, and the arc-shaped groove matches the bottom side structure of the inner wall of the semicircular groove.

[0012] Preferably, a guide hole is provided on the top edge of the feeding tray, and the feeding tray is movably mounted on the outside of the support rod through the guide hole. A water collecting trough is dug on the top edge of the feeding tray, and the bottom side of the inner wall of the water collecting trough is connected to a drain pipe through an electromagnetic valve.

[0013] Preferably, an annular groove is dug on the upper inner wall of the operating pipe, an annular air pipe is fixedly connected to the upper inner wall of the annular groove, and an annular water pipe is fixedly connected to the lower inner wall of the annular groove.

[0014] Preferably, the inner side of the annular air pipe is provided with air outlet holes at equal distances, the inner side of the annular water pipe is provided with water spray holes at equal distances, the annular water pipe is flush with the top side of the placement plate, a connecting pipe is supported above the outer wall of the operating pipe, and the inner side of the connecting pipe.

[0015] The beneficial effects of the utility model are as follows: the entire operation is carried out in the operating tube, which can avoid the workers being completely exposed to the outside and causing the debris generated by grinding to splash, and the entire operation is carried out in the operating tube, which can avoid the workers being completely exposed to the outside and causing the debris generated by grinding to splash, and the strong wind is blown through the air outlet holes on the inner side of the annular air pipe to blow and clean the waste chips remaining on the top side of the plate placed below, and the water spray holes on the inner side of the annular water pipe can be used to spray water to clean the ejected steel balls, so that the cleaning effect after the steel balls are polished is more sufficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of a ball mill steel ball processing assembly according to an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the appearance structure of a grinding seat of a ball mill steel ball processing assembly according to an embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the top structure of a material taking tray of a ball mill steel ball processing assembly according to an embodiment of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the cross-sectional structure of an operating pipe of a ball mill steel ball processing assembly according to an embodiment of the utility model.

[0021] In the figure:

[0022] 1. Chassis; 2. Operating pipe; 3. Top plate; 4. Support rod; 5. First telescopic cylinder; 6. Second telescopic cylinder; 7. Material taking tray; 8. Grinding seat; 9. Movable tray; 10. Fixed tray; 11. Motor box; 12. Servo motor; 13. Placement tray; 14. Semicircular groove; 15. Grinding layer; 16. Ejector rod; 17. Arc groove; 18. Guide hole; 19. Water collecting trough; 20. Annular groove; 21. Annular air pipe; 22. Annular water pipe; 23. Air outlet; 24. Water spray hole; 25. Connecting pipe; 26. Movable hole. DETAILED DESCRIPTION

[0023] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] According to an embodiment of the utility model, a ball mill steel ball processing assembly is provided.

[0025] Embodiment 1

[0026] like Figure 1-4 As shown, a ball mill steel ball processing assembly according to an embodiment of the utility model comprises a chassis 1, an operating tube 2, and a top plate 3. The chassis 1 and the top plate 3 are respectively arranged above and below the operating tube 2. The top of the chassis 1 and the bottom of the top plate 3 are respectively supported and connected with support rods 4. The chassis 1 is fixedly connected to the bottom edge of the operating tube 2 through the support rod 4, and the top plate 3 is fixedly connected to the top edge of the operating tube 2 through the support rod 4. The top side of the top plate 3 is fixedly connected to a first telescopic cylinder 5, and the middle part of the top side of the chassis 1 is fixedly connected to a second telescopic cylinder 6, the movable end of the second telescopic cylinder 6 is fixedly connected to the material taking plate 7, and the operating tube 2 is movably connected to the grinding seat 8, which includes a movable plate 9 and a fixed plate 10. The movable plate 9 is arranged above the fixed plate 10, and the top side of the movable plate 9 and the bottom side of the fixed plate 10 are respectively fixedly connected to the motor box 11, and the motor box 11 is fixedly connected to the servo motor 12. The outer side of the fixed plate 10 is fixedly connected to the inner wall of the operating tube 2, and the output shaft of the servo motor 12 passes through the inner side of the fixed plate 10 and the movable plate 9, and is respectively fixed A placement plate 13 is connected, and semicircular grooves 14 are dug at equal intervals on the inner side of the placement plate 13. The movable end of the first telescopic cylinder 5 is fixedly connected to the motor box 11 on the top of the movable plate 9. A polishing layer 15 is fixedly connected to the inner wall of the semicircular groove 14. A movable hole 26 is penetrated on the bottom side of the inner wall of the lower semicircular groove 14. Multiple steel balls can be placed in the semicircular groove 14 on the placement plate 13 on the top of the fixed plate 10, and then the first telescopic cylinder 5 is started, so that the movable end of the first telescopic cylinder 5 drives the movable plate 9 to be embedded Inside the operating tube 2, the semicircular groove 14 under the placement plate 13 at the bottom of the movable disk 9 is covered on the upper half of the steel ball, so that the steel ball can be completely covered, and by starting the servo motor 12 inside the motor box 11, the servo motor 12 simultaneously drives the placement plate 13 to rotate, so that the polishing layer 15 on the inner wall of the semicircular groove 14 polishes the steel ball. During the polishing process, the entire operation is carried out in the operating tube 2, which can avoid the staff being completely exposed to the outside and causing the debris generated by the polishing to splash.

[0027] Embodiment 2

[0028] like Figure 1-4 As shown, a ball mill steel ball processing assembly according to an embodiment of the utility model includes a chassis 1, an operating tube 2, and a top plate 3. The chassis 1 and the top plate 3 are respectively arranged above and below the operating tube 2. The top of the chassis 1 and the bottom side of the top plate 3 are respectively supported and connected with support rods 4. The chassis 1 is fixedly connected to the bottom edge of the operating tube 2 through the support rod 4, and the top plate 3 is fixedly connected to the top edge of the operating tube 2 through the support rod 4. The top side of the top plate 3 is fixedly connected with a first telescopic cylinder 5, and the middle part of the top side of the chassis 1 is fixedly connected with a second telescopic cylinder 6. The movable end of the second telescopic cylinder 6 is fixedly connected with a material taking tray 7. The operating tube 2 is movably connected with a grinding seat 8. The top side of the material taking tray 7 is annularly equidistantly connected with an ejector rod 16. The top side of the ejector rod 16 is dug with an arc groove 17. The ejector rod 16 movably passes through the inside of the movable hole 26, and the arc groove 17 is symmetrical with the top side of the ejector rod 16. The structure of the bottom side of the inner wall of the semicircular groove 14 matches, and a guide hole 18 is provided on the top edge of the material picking tray 7. The material picking tray 7 is movably sleeved on the outside of the support rod 4 through the guide hole 18. A water collecting trough 19 is dug on the top edge of the material picking tray 7. The bottom side of the inner wall of the water collecting trough 19 is connected to a drain pipe through an electromagnetic valve. After the grinding is completed, the first telescopic cylinder 5 controls the movable plate 9 to rise, and controls the second telescopic cylinder 6 to start, so that the movable end of the second telescopic cylinder 6 drives the material picking tray 7 to rise, so that the ejector rod 16 on the top of the material picking tray 7 passes through the guide hole 18 on the bottom side of the inner wall of the semicircular groove 14 below, and the steel ball can be automatically placed in the arc-shaped groove 17 on the top of the ejector rod 16, and the steel ball after grinding can be automatically taken out from the fixed plate 10, without the need for the staff to manually pick out the steel ball, and the material picking operation is more convenient.

[0029] Embodiment 3

[0030] like Figure 1-4As shown, a ball mill steel ball processing assembly according to an embodiment of the utility model comprises a chassis 1, an operating tube 2, and a top plate 3. The chassis 1 and the top plate 3 are respectively arranged above and below the operating tube 2. The top of the chassis 1 and the bottom side of the top plate 3 are respectively supported and connected with support rods 4. The chassis 1 is fixedly connected to the bottom edge of the operating tube 2 through the support rod 4. The top plate 3 is fixedly connected to the top edge of the operating tube 2 through the support rod 4. A first telescopic cylinder 5 is fixedly connected to the top side of the top plate 3. A second telescopic cylinder 6 is fixedly connected to the middle of the top side of the chassis 1. A material taking tray 7 is fixedly connected to the movable end of the second telescopic cylinder 6. A grinding seat 8 is movably connected to the inside of the operating tube 2. An annular groove 20 is dug on the upper inner wall of the operating tube 2. An annular air supply pipe 21 is fixedly connected to the inner wall of the upper annular groove 20. An annular water pipe 22 is fixedly connected to the inner wall of the square annular groove 20, and air outlet holes 23 are equidistantly penetrated on the inner side of the annular air pipe 21, and water spray holes 24 are equidistantly penetrated on the inner side of the annular water pipe 22. The annular water pipe 22 is flush with the top side of the placement plate 13, and a connecting pipe 25 is supported on the upper side of the outer wall of the operating pipe 2. Inside the connecting pipe 25, the upper connecting pipe 25 and the lower connecting pipe 25 can be connected to the external induced draft fan and the water pump respectively, so that strong wind can blow and clean the waste chips remaining on the top side of the lower placement plate 13 through the air outlet holes 23 on the inner side of the annular air pipe 21. After the steel ball is pushed out of the lower placement plate 13, the pushed out steel ball can be sprayed with water through the water spray holes 24 on the inner side of the annular water pipe 22 to make the cleaning effect of the steel ball after grinding more sufficient.

[0031] In summary, with the aid of the above technical solution of the utility model, when the device is in use, a plurality of steel balls can be placed in the semicircular groove 14 on the placement plate 13 at the top of the fixed plate 10, and then the first telescopic cylinder 5 is started, so that the movable end of the first telescopic cylinder 5 drives the movable plate 9 to be embedded in the operating tube 2, so that the semicircular groove 14 under the placement plate 13 at the bottom of the movable plate 9 is covered on the upper half of the steel ball, and the steel ball can be completely covered, and by starting the servo motor 12 inside the motor box 11, the servo motor 12 simultaneously drives the placement plate 13 to rotate, so that the polishing layer 15 on the inner wall of the semicircular groove 14 polishes the steel ball. After the polishing is completed, the first telescopic cylinder 5 controls the movable plate 9 to rise, and controls the second telescopic cylinder 6 Start, so that the movable end of the second telescopic cylinder 6 drives the material taking tray 7 to rise, and the ejector rod 16 on the top of the material taking tray 7 passes through the guide hole 18 on the bottom side of the inner wall of the semicircular groove 14 below, so that the steel ball can be automatically placed in the arc groove 17 on the top of the ejector rod 16, and the polished steel ball can be automatically taken out from the fixed plate 10, and the upper connecting pipe 25 and the lower connecting pipe 25 can be connected to the external induced draft fan and the water pump respectively, so that strong wind can blow and clean the waste chips remaining on the top side of the lower placement tray 13 through the air outlet 23 on the inner side of the annular air pipe 21, and after the steel ball is ejected from the lower placement tray 13, the ejected steel ball can be sprayed with water through the water spray hole 24 on the inner side of the annular water pipe 22 to clean it.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A ball mill steel ball processing assembly, comprising a bottom plate (1), an operating tube (2), and a top plate (3), characterized in that: The bottom plate (1) and the top plate (3) are respectively arranged above and below the operating tube (2); the top of the bottom plate (1) and the bottom of the top plate (3) are respectively supported and connected with support rods (4); the bottom plate (1) is fixedly connected to the bottom edge of the operating tube (2) via the support rods (4); the top plate (3) is fixedly connected to the top edge of the operating tube (2) via the support rods (4); the top side of the top plate (3) is fixedly connected to a first telescopic cylinder (5); the middle part of the top side of the bottom plate (1) is fixedly connected to a second telescopic cylinder (6); the movable end of the second telescopic cylinder (6) is fixedly connected to a material taking tray (7); and the inside of the operating tube (2) is movably connected to a grinding seat (8).

2. A ball mill steel ball processing assembly according to claim 1, characterized in that: The grinding seat (8) comprises a movable plate (9) and a fixed plate (10); the movable plate (9) is arranged above the fixed plate (10); the top side of the movable plate (9) and the bottom side of the fixed plate (10) are respectively fixedly connected to a motor box (11); and a servo motor (12) is fixedly connected inside the motor box (11).

3. A ball mill steel ball processing assembly according to claim 2, characterized in that: The outer side of the fixed disk (10) is fixedly connected to the inner wall of the operating tube (2); the output shaft of the servo motor (12) passes through the inner side of the fixed disk (10) and the movable disk (9), and is fixedly connected to a placement disk (13) respectively; and the inner side of the placement disk (13) is equidistantly provided with semicircular grooves (14).

4. A ball mill steel ball processing assembly according to claim 3, characterized in that: The movable end of the first telescopic cylinder (5) is fixedly connected to the motor box (11) at the top of the movable plate (9), a polishing layer (15) is fixedly connected to the inner wall of the semicircular groove (14), and a movable hole (26) is provided through the bottom side of the inner wall of the semicircular groove (14).

5. A ball mill steel ball processing assembly according to claim 4, characterized in that: The top side of the material taking tray (7) is connected to an ejector rod (16) in an equidistant manner in an annular manner. The top side of the ejector rod (16) is provided with an arc-shaped groove (17). The ejector rod (16) is movable through the inside of the movable hole (26), and the arc-shaped groove (17) matches the bottom side structure of the inner wall of the semicircular groove (14).

6. A ball mill steel ball processing assembly according to claim 5, characterized in that: A guide hole (18) is provided on the top edge of the material taking tray (7), and the material taking tray (7) is movably sleeved on the outside of the support rod (4) through the guide hole (18). A water collecting trough (19) is dug on the top edge of the material taking tray (7), and the bottom side of the inner wall of the water collecting trough (19) is connected to a drainage pipe via a solenoid valve.

7. A ball mill steel ball processing assembly according to claim 6, characterized in that: An annular groove (20) is excavated on the upper inner wall of the operating pipe (2); an annular air pipe (21) is fixedly connected to the inner wall of the upper annular groove (20); and an annular water pipe (22) is fixedly connected to the inner wall of the lower annular groove (20).

8. A ball mill steel ball processing assembly according to claim 7, characterized in that: The inner side of the annular air pipe (21) is provided with air outlet holes (23) at equal intervals, the inner side of the annular water pipe (22) is provided with water spray holes (24) at equal intervals, the annular water pipe (22) is flush with the top side of the placement plate (13), and a connecting pipe (25) is supported above the outer wall of the operating pipe (2), and the inner side of the connecting pipe (25).

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