Zirconium oxide ball milling equipment

Abstract

The utility model discloses zirconium oxide ball-milling equipment and relates to the technical field of ball-milling equipment. A box cover and a base are detachably connected to the box body, a motor is fixedly arranged in the box cover, a connecting rod is arranged at the output end of the motor, rectangular rods are fixedly arranged on the outer side surfaces of the box cover and the box body, sleeves are fixedly arranged on the outer side surfaces of the box body and the base, and the rectangular rods are movably inserted into the sleeves. A bolt is inserted into the side face of the sleeve in a threaded mode, the end of the bolt is inserted into the rectangular rod in a threaded mode, a square block is fixedly arranged at the lower end of the connecting rod, and a grinding ball is fixedly arranged on the outer side surface of the fixing rod in a sleeved mode. When the grinding device is used, the grinding balls can be detached and replaced after being used for a period of time and abraded, so that the subsequent processing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ball milling equipment, in particular to a zirconia ball milling equipment. Background Art

[0002] Zirconia is the main oxide of zirconium. It is usually white, odorless and tasteless crystals. It is insoluble in water, hydrochloric acid and dilute sulfuric acid. It is chemically inactive and has the properties of high melting point, high resistivity, high refractive index and low thermal expansion coefficient. In the production process of zirconium oxide products, a ball mill is required to grind the material.

[0003] Application number "CN202321328877.4" discloses a zirconia ball milling device, including a box body and a multifunctional plate. The number of the boxes is three, and the three boxes are fixedly installed together in a stacked manner. The multifunctional plate is arranged at the top position of the upper box body. The cavities of the three boxes are all provided with a ball milling device capable of ball milling zirconia. The upper filter plate and the middle filter plate are each provided with a penetration hole. The inner side walls of the cavities of the three boxes are each provided with a guide device that allows the ball milling device to rotate. By providing a ball milling device, a multifunctional plate, a guide device and a filter plate, zirconia can be ball milled. The ball milling device can ball mill zirconia. The guide device can make the ball milling device rotate so as to better ball mill zirconia. The filter plate can filter zirconia of different finenesses, thereby achieving the effect of saving electricity and time. It is easy to use and saves a lot of time and cost.

[0004] However, there are still some problems when using the above-mentioned equipment: the above-mentioned equipment filters zirconium oxide of different finenesses through a filter plate, but in actual use, the zirconium oxide may clog the filter holes of the filter plate and affect the material feeding, and the grinding balls may also wear during use. After the wear occurs, it is inconvenient to replace them, which is easy to affect the subsequent processing efficiency. In view of the above problems, the inventor proposes a zirconia ball milling equipment to solve the above problems. Utility Model Content

[0005] In order to solve the problem that zirconium oxide of different finenesses is filtered through a filter plate, but in actual use, the zirconium oxide may clog the filter holes of the filter plate and affect the material feeding, and the grinding balls may also wear during use. After the wear occurs, it is inconvenient to replace them, which easily affects the subsequent processing efficiency; the purpose of the utility model is to provide a zirconia ball milling equipment.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions: a zirconia ball milling device, comprising a box body and a fixed rod, a box cover and a base are detachably connected to the box body, a motor is fixedly arranged inside the box cover, a connecting rod is arranged at the output end of the motor, a rectangular rod is fixedly arranged on the outer surfaces of the box cover and the box body, a sleeve is fixedly arranged on the outer surfaces of the box body and the base, the rectangular rod is movably inserted in the sleeve, a bolt is threadedly inserted into the side surface of the sleeve, and the end of the bolt is threadedly inserted into the inside of the rectangular rod, a square block is fixedly arranged at the lower end of the connecting rod, a grinding ball is fixedly sleeved on the outer surface of the fixed rod, a disassembly assembly is connected to the square block and the fixed rod, a filter plate is slidably arranged inside the box body, an auxiliary anti-blocking assembly is arranged in the box body, and the auxiliary anti-blocking assembly is fixedly connected to the filter plate;

[0007] The auxiliary anti-blocking component includes a slide groove, which is opened on the inner surface of the box body, and a first spring is fixedly provided on the inner surface of the slide groove, and four first springs are provided, and the first spring array is distributed between the slide groove and the slider, and a slider is fixedly provided at the lower end of the first spring, and the slider is fixedly connected to the filter plate, and a first wedge block is fixedly provided on the lower surface of the slider, and a fixed groove is opened inside the box body, and two fixed grooves are opened, and the fixed grooves are symmetrically arranged inside the square block, and an electric telescopic rod is fixed inside the fixed groove, and the output end of the electric telescopic rod passes through the slide groove, and the output end of the electric telescopic rod is provided with a second wedge block, the second wedge block is slidably fitted with the inner surface of the slide groove, and the second wedge block is slidably fitted with the first wedge block, and a limiting groove is opened on the inner surface of the slide groove, and a limiting block is slidably provided in the limiting groove, and the limiting block is fixedly connected to the second wedge block.

[0008] Preferably, the disassembly and assembly component includes a connecting groove, which is provided on the side of the square block, and a square groove is provided inside the square block. A second spring is fixedly provided on the inner surface of the square groove, and a slide is fixedly provided on the other end of the second spring. A limit rod is fixedly provided on the side of the slide away from the second spring, and the limit rod movably passes through the connecting groove. A rectangular through groove is provided on the upper surface of the square block, and a rectangular pull block is slidably provided in the rectangular through groove, and the rectangular pull block is fixedly connected to the slide board, and a connecting block is fixedly provided on one side of the fixing rod, and the connecting block is movably fitted with the inner surface of the connecting groove, and a circular hole is provided on the side of the connecting block, and the limit rod is movably inserted in the circular hole. The cross-sectional shapes of the rectangular through groove and the rectangular pull block are both "T" shaped, and a notch is provided on the upper surface of the rectangular pull block.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The utility model can generate a certain vibration force when the filter plate is in use through the auxiliary anti-blocking component, thereby preventing the filter plate from being blocked and affecting material feeding;

[0011] 2. When the utility model is in use, after the grinding balls are worn out after being used for a period of time, they can be disassembled and replaced to improve subsequent processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] 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 or the description of the prior art 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.

[0013] Figure 1 It is a schematic diagram of the structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the box cover of the utility model.

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the box body of the utility model.

[0016] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0017] Figure 5 This is a schematic diagram of the disassembly and assembly structure of the utility model.

[0018] Figure 6 For this utility model Figure 5 Enlarged structural diagram at B in the middle.

[0019] In the figure: 1, box body; 11, box cover; 12, base; 2, rectangular rod; 21, sleeve; 22, bolt; 31, motor; 32, connecting rod; 33, square block; 4, fixing rod; 41, grinding ball; 5, auxiliary anti-blocking component; 51, slide groove; 52, first spring; 53, slider; 54, first wedge block; 55, fixing groove; 56, electric telescopic rod; 57, second wedge block; 58, limiting groove; 59, limiting block; 6, filter plate; 7, disassembly and assembly component; 71, connecting groove; 72, connecting block; 721, round hole; 73, square groove; 74, second spring; 75, slide plate; 76, limiting rod; 77, rectangular through groove; 78, rectangular pull block; 79, notch. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1: Figure 1-6 As shown, the utility model provides a zirconia ball milling device, including a box body 1 and a fixed rod 4, the box body 1 is detachably connected with a box cover 11 and a base 12, a motor 31 is fixedly arranged inside the box cover 11, a connecting rod 32 is arranged at the output end of the motor 31, a square block 33 is fixedly arranged at the lower end of the connecting rod 32, a grinding ball 41 is fixedly sleeved on the outer surface of the fixed rod 4, a disassembly assembly 7 is connected to the square block 33 and the fixed rod 4, a filter plate 6 is slidingly arranged inside the box body 1, an auxiliary anti-blocking assembly 5 is arranged inside the box body 1, and the auxiliary anti-blocking assembly 5 is fixedly connected to the filter plate 6, and the motor 31 can be driven to drive the connecting rod 32 at the output end to rotate, thereby driving the fixed rod 4 connected to the square block 33 to rotate, and the zirconia can be ball-milled by the grinding ball 41, and the ground zirconia falls into the base 12 through the filter plate 6;

[0022] The auxiliary anti-blocking component 5 includes a slide groove 51, which is opened on the inner surface of the box body 1. A first spring 52 is fixedly arranged on the inner surface of the slide groove 51. Four first springs 52 are arranged, and the first springs 52 are arranged in an array between the slide groove 51 and the slider 53 to improve the stability of the connection. A slider 53 is fixedly arranged at the lower end of the first spring 52. The slider 53 is fixedly connected to the filter plate 6. A first wedge block 54 is fixedly arranged on the lower surface of the slider 53. A fixed groove 55 is opened inside the box body 1. Two fixed grooves 55 are arranged, and the fixed grooves 55 are symmetrically arranged inside the square block 33 to improve the stability of the connection. An electric telescopic rod 56 is fixedly arranged inside the fixed groove 55. The output end of the electric telescopic rod 56 passes through the slide groove 51. The output end of the electric telescopic rod 56 is provided with a second wedge The second wedge block 57 is slidably fitted with the inner surface of the slide groove 51, and the second wedge block 57 is slidably fitted with the first wedge block 54. The inner surface of the slide groove 51 is provided with a limiting groove 58, and a limiting block 59 is slidably provided in the limiting groove 58. The limiting block 59 is fixedly connected with the second wedge block 57 to limit the second wedge block 57. In order to prevent the zirconia from blocking the filter plate 6, the electric telescopic rod 56 can be started to push the second wedge block 57 to move, and the first wedge block 54 fitted therewith can make the slider 53 move upward, thereby driving the filter plate 6 to move upward, and the first spring 52 is compressed. When the electric telescopic rod 56 drives the first wedge block 54 back to its original position, a certain vibration force can be generated under the influence of the force of the first spring 52, thereby preventing the filter plate 6 from being blocked;

[0023] A rectangular rod 2 is fixedly provided on the outer surfaces of the box cover 11 and the box body 1, and a sleeve 21 is fixedly provided on the outer surfaces of the box body 1 and the base 12. The rectangular rod 2 is movably inserted in the sleeve 21, and a bolt 22 is threadedly inserted on the side surface of the sleeve 21. The end of the bolt 22 is threadedly inserted in the interior of the rectangular rod 2, which is convenient for disassembly and assembly;

[0024] The disassembly assembly 7 includes a connection groove 71, which is provided on the side of the square block 33. A square groove 73 is provided inside the square block 33. A second spring 74 is fixedly provided on the inner surface of the square groove 73. A slide plate 75 is fixedly provided on the other end of the second spring 74. A limiting rod 76 is fixedly provided on the side of the slide plate 75 away from the second spring 74. The limiting rod 76 movably passes through the connection groove 71. A rectangular through groove 77 is provided on the upper surface of the square block 33.

[0025] A rectangular pull block 78 is slidably provided in the rectangular through groove 77, and the rectangular pull block 78 is fixedly connected to the slide plate 75. A connecting block 72 is fixedly provided on one side of the fixing rod 4. The cross-sectional shapes of the rectangular through groove 77 and the rectangular pull block 78 are both "T"-shaped, which is convenient for movement. The connecting block 72 is movably fitted with the inner surface of the connecting groove 71, and a circular hole 721 is provided on the side of the connecting block 72. The limiting rod 76 is movably inserted in the circular hole 721. A notch 79 is provided on the upper surface of the rectangular pull block 78. When the grinding ball 41 is severely worn, the rectangular pull block 78 can be moved through the notch 79, so that the limiting rod 76 can be disengaged from the circular hole 721 to release the limiting of the fixing rod 4. Thereafter, the fixing rod 4 can be moved upward to be removed, and the connecting block 72 on one side of the fixing rod 4 with a new grinding ball 41 can be placed in the connecting groove 71. After the limiting rod 76 is loosened, the limiting rod 76 is pushed into the circular hole 721 by the force of the second spring 74 for limiting.

[0026] Working principle: When the utility model is in use, the motor 31 can be used to drive the connecting rod 32 at the output end to rotate, thereby driving the fixed rod 4 connected to the square block 33 to rotate, and the zirconium oxide can be ball-milled by the grinding ball 41, and the ground zirconium oxide falls into the base 12 through the filter plate 6;

[0027] In order to prevent the filter plate 6 from being blocked by zirconium oxide, the electric telescopic rod 56 can be started to push the second wedge block 57 to move, and the slider 53 can be moved upwards through the first wedge block 54 that is in contact with it, thereby driving the filter plate 6 to move upwards, and the first spring 52 is compressed. When the electric telescopic rod 56 drives the first wedge block 54 back to its original position, a certain vibration force can be generated under the influence of the force of the first spring 52, thereby preventing the filter plate 6 from being blocked;

[0028] When the grinding ball 41 is severely worn, the rectangular pull block 78 can be moved through the notch 79, so that the limiting rod 76 can be disengaged from the circular hole 721, releasing the limiting of the fixing rod 4. The fixing rod 4 can then be moved upward to be removed, and the connecting block 72 on one side of the fixing rod 4 with the new grinding ball 41 can be placed into the connecting groove 71. After the limiting rod 76 is loosened, the limiting rod 76 is pushed into the circular hole 721 for limiting by the force of the second spring 74.

[0029] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A zirconia ball milling device, comprising a housing (1) and a fixing rod (4), characterized in that: The box body (1) is detachably connected to a box cover (11) and a base (12); a motor (31) is fixedly arranged inside the box cover (11); a connecting rod (32) is arranged at the output end of the motor (31); a square block (33) is fixedly arranged at the lower end of the connecting rod (32); a grinding ball (41) is fixedly sleeved on the outer surface of the fixed rod (4); a disassembly assembly (7) is connected to the square block (33) and the fixed rod (4); a filter plate (6) is slidably arranged inside the box body (1); an auxiliary anti-blocking assembly (5) is arranged inside the box body (1); and the auxiliary anti-blocking assembly (5) is fixedly connected to the filter plate (6); The auxiliary anti-blocking component (5) comprises a slide groove (51), the slide groove (51) is formed on the inner surface of the housing (1), a first spring (52) is fixedly provided on the inner surface of the slide groove (51), a slider (53) is fixedly provided at the lower end of the first spring (52), the slider (53) is fixedly connected to the filter plate (6), a first wedge block (54) is fixedly provided on the lower surface of the slider (53), a fixing groove (55) is formed inside the housing (1), an electric telescopic rod (56) is fixedly provided inside the fixing groove (55), an output end of the electric telescopic rod (56) passes through the slide groove (51), a second wedge block (57) is provided at the output end of the electric telescopic rod (56), the second wedge block (57) is slidably fitted with the inner surface of the slide groove (51), and the second wedge block (57) is slidably fitted with the first wedge block (54).

2. A zirconia ball milling equipment as claimed in claim 1, characterized in that: The disassembly assembly (7) comprises a connection groove (71), the connection groove (71) being provided on a side of the square block (33), the square block (33) being provided with a square groove (73) inside, a second spring (74) being fixedly provided on the inner surface of the square groove (73), a slide plate (75) being fixedly provided on the other end of the second spring (74), a limiting rod (76) being fixedly provided on a side of the slide plate (75) away from the second spring (74), the limiting rod (76) being movably extended through the connection groove (71). ), a rectangular through groove (77) is provided on the upper surface of the square block (33), a rectangular pull block (78) is slidably provided in the rectangular through groove (77), the rectangular pull block (78) is fixedly connected to the slide plate (75), a connecting block (72) is fixedly provided on one side of the fixing rod (4), the connecting block (72) is movably fitted with the inner surface of the connecting groove (71), a round hole (721) is provided on the side surface of the connecting block (72), and the limiting rod (76) is movably inserted in the round hole (721).

3. A zirconia ball milling equipment as claimed in claim 1, characterized in that: A limiting groove (58) is provided on the inner surface of the slide groove (51), a limiting block (59) is slidably provided in the limiting groove (58), and the limiting block (59) is fixedly connected to the second wedge block (57).

4. A zirconia ball milling equipment as claimed in claim 1, characterized in that: A rectangular rod (2) is fixedly provided on the outer surfaces of the box cover (11) and the box body (1), a sleeve (21) is fixedly provided on the outer surfaces of the box body (1) and the base (12), the rectangular rod (2) is movably inserted in the sleeve (21), a bolt (22) is threadedly inserted on the side surface of the sleeve (21), and the end of the bolt (22) is threadedly inserted in the interior of the rectangular rod (2).

5. A zirconia ball milling equipment as claimed in claim 1, characterized in that: Four first springs (52) are provided, and the first springs (52) are distributed in an array between the slide groove (51) and the slider (53).

6. A zirconia ball milling equipment as claimed in claim 2, characterized in that: Two fixing grooves (55) are provided, and the fixing grooves (55) are symmetrically arranged inside the square block (33).

7. A zirconia ball milling equipment as claimed in claim 2, characterized in that: The cross-sectional shapes of the rectangular through slot (77) and the rectangular pull block (78) are both "T"-shaped.

8. A zirconia ball milling equipment as claimed in claim 2, characterized in that: The upper surface of the rectangular pull block (78) is provided with a notch (79).

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