Zirconium oxide crushing device
By designing a zirconia crushing device that integrates multiple crushing and filtration functions, the existing equipment has solved the problems of cumbersome operation, low efficiency and dust pollution, and achieved a more efficient crushing effect and a better working environment.
Patent Information
- Application Number
- CN202420765393.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-15
AI Technical Summary
The existing zirconia crushing device is cumbersome and has low efficiency. The zirconia after the crushing is directly discharged, resulting in large dust, polluting the environment, and affecting the health of staff.
A zirconia crushing device is designed, including an integrated device with multiple crushing and filtration functions. Through the cooperation of the first crushing box and the second crushing box, multiple crushing is achieved, and through the combination of the filter cover and spiral conveying leaves, it is possible to avoid direct dust discharge after zirconia crushing.
Multiple crushing and filtration of zirconia have been achieved, which improves the integration of crushing effect and equipment, simplifies operation, and effectively avoids dust pollution and protects the health and safety of staff.
Smart Images
Figure CN222642107U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of zirconium oxide, in particular to a zirconium oxide crushing device. Background Art
[0002] Zirconia, also known as zirconium dioxide, is an inorganic non-metallic material with a series of excellent physical and chemical properties. First of all, zirconium oxide has the characteristics of high melting point, high resistivity, high refractive index and low thermal expansion coefficient. Therefore, it shows excellent stability in high temperature environment and is an important high temperature resistant material.
[0003] The existing device for crushing zirconium oxide can only crush zirconium oxide once. Even if a second crushing is required, the crushed zirconium oxide needs to be placed in a filter screen for filtering before being crushed. The operation is cumbersome and inefficient. In addition, the crushed zirconium oxide is directly placed in a collection device, resulting in a lot of dust, polluting the processing plant environment, and making it difficult to ensure the health of the workers. Utility Model Content
[0004] In order to solve the problems of complicated operation, low efficiency and large dust in the existing zirconia crushing process, the utility model aims to provide a zirconia crushing device.
[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a zirconium oxide crushing device comprises a bottom plate, a first crushing box is arranged on one side of the top of the bottom plate, a fixing plate is fixedly installed on one side of the first crushing box, a first crushing roller is rotatably installed on one side of the interior of the first crushing box, a second crushing roller is rotatably installed on the other side of the interior of the first crushing box to cooperate with the first crushing roller so as to be used, both sides of the first crushing roller pass through the first crushing box, a driving assembly is arranged on one end of the first crushing roller, a first gear is fixedly installed on the other end of the first crushing roller, one side of the second crushing roller passes through the first crushing box, and the second crushing roller passes through the second crushing roller. A second gear is fixedly installed at one end of a crushing box, the first gear is meshed with the second gear, a discharge hopper is fixedly installed at the lower part of the first crushing box, a second crushing box is provided in the middle of the top end of the bottom plate, the other end of the discharge hopper is fixedly installed on one side of the second crushing box, a filter cover is fixedly installed inside the second crushing box, a first rotating shaft is rotatably installed in the middle of the second crushing box, one side of the first rotating shaft passes through the second crushing box, a connecting assembly is provided at one end of the first rotating shaft passing through the second crushing box, a plurality of crushing rods distributed in an array are fixedly installed on the outer surface of the first rotating shaft, and the other ends of the plurality of crushing rods are in contact with the inner wall of the filter cover.
[0006] Preferably, a conveying box is fixedly installed in the middle of the top end of the bottom plate, the bottom end of the second crushing box is fixedly installed on the top end of one side of the conveying box, a second rotating shaft is rotatably installed in the middle of the conveying box, a spiral conveying blade is fixedly installed on the outer surface of the second rotating shaft, the outer wall of the spiral conveying blade is in contact with the inner wall of the conveying box, one side of the second rotating shaft passes through the conveying box, a second motor is fixedly installed on the top end of one side of the bottom plate away from the conveying box, and one end of the second rotating shaft passing through the conveying box is fixedly installed on the driving end of the second motor.
[0007] Compared with the prior art, the beneficial effects of the utility model are:
[0008] 1. The present invention can crush and filter zirconium oxide for multiple times, so that the crushing effect is better, the structure is more integrated, and the operation is simple.
[0009] 2. This application can avoid the defect of direct discharge of zirconium oxide after crushing, which causes large dust, and protects the health and safety of workers. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] 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.
[0011] Figure 1 It is a schematic diagram of the structure of the utility model.
[0012] Figure 2 It is a schematic diagram of the connection structure between the feed hopper and the first crushing box in the utility model.
[0013] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.
[0014] In the figure: 1, bottom plate; 11, support column; 12, support frame; 2, first crushing box; 21, feed hopper; 22, first motor; 221, fixed plate; 23, first crushing roller; 231, first gear; 24, second crushing roller; 241, second gear; 25, discharge hopper; 3, second crushing box; 31, filter cover; 32, first rotating shaft; 321, crushing rod; 4, conveying box; 41, second motor; 42, driving wheel; 421, belt; 422, driven wheel; 43, second rotating shaft; 431, spiral conveying blade; 44, discharge pipe. DETAILED DESCRIPTION
[0015] 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.
[0016] Example: Figure 1-3 As shown, the utility model provides a zirconium oxide crushing device, including a bottom plate 1, a first crushing box 2 is provided on one side of the top of the bottom plate 1, a fixed plate 221 is fixedly installed on one side of the first crushing box 2, a first crushing roller 23 is rotatably installed on one side of the interior of the first crushing box 2, a second crushing roller 24 is rotatably installed on the other side of the interior of the first crushing box 2 to cooperate with the first crushing roller 23 so as to be used, both sides of the first crushing roller 23 pass through the first crushing box 2, a driving component is provided at one end of the first crushing roller 23, a first gear 231 is fixedly installed on the other end of the first crushing roller 23, one side of the second crushing roller 24 passes through the first crushing box 2, and the second crushing roller 24 passes through one end of the first crushing box 2 and is fixed A second gear 241 is installed, and the first gear 231 is meshed with the second gear 241. A discharge hopper 25 is fixedly installed at the lower part of the first crushing box 2, and a second crushing box 3 is provided in the middle of the top end of the bottom plate 1. The other end of the discharge hopper 25 is fixedly installed on one side of the second crushing box 3. A filter cover 31 is fixedly installed inside the second crushing box 3. A first rotating shaft 32 is rotatably installed in the middle of the second crushing box 3. One side of the first rotating shaft 32 passes through the second crushing box 3. A connecting component is provided at one end of the first rotating shaft 32 passing through the second crushing box 3. A plurality of crushing rods 321 distributed in an array are fixedly installed on the outer surface of the first rotating shaft 32. The other ends of the plurality of crushing rods 321 are in contact with the inner wall of the filter cover 31.
[0017] A conveying box 4 is fixedly installed in the middle of the top of the bottom plate 1, the bottom end of the second crushing box 3 is fixedly installed on the top of one side of the conveying box 4, a second rotating shaft 43 is rotatably installed in the middle of the conveying box 4, a spiral conveying blade 431 is fixedly installed on the outer surface of the second rotating shaft 43, the outer wall of the spiral conveying blade 431 is in contact with the inner wall of the conveying box 4, one side of the second rotating shaft 43 passes through the conveying box 4, a second motor 41 is fixedly installed on the top of one side of the bottom plate 1 away from the conveying box 4, and one end of the second rotating shaft 43 passing through the conveying box 4 is fixedly installed on the driving end of the second motor 41.
[0018] The driving assembly includes a first motor 22, the bottom end of the first motor 22 is fixedly mounted on the top end of the fixed plate 221, and the end of the first crushing roller 23 away from the first gear 231 is fixedly mounted on the driving end of the first motor 22. By setting the first motor 22, the first crushing roller 23 is driven by the first motor 22 to rotate, that is, the first gear 231 is driven to rotate, thereby driving the meshing second gear 241 to rotate, and then driving the second crushing roller 24 to rotate, and the zirconium oxide is crushed under the mutual cooperation of the first crushing roller 23 and the second crushing roller 24.
[0019] The connecting component includes a driving wheel 42, which is fixedly mounted on the driving end of the second motor 41. The driving end of the second motor 41 passes through the driving wheel 42. The first rotating shaft 32 passes through one end of the second crushing box 3 and is fixedly mounted with a driven wheel 422. The middle parts of the driving wheel 42 and the driven wheel 422 are sleeved with a belt 421 that cooperates with each other. By setting the driving wheel 42, the driven wheel 422 and the belt 421, the diameter of the driving wheel 42 is larger than the diameter of the driven wheel 422, so that under the drive of the second motor 41, the first rotating shaft 32 rotates rapidly, thereby driving the crushing rod 321 to rotate rapidly, and then crushing the zirconium oxide.
[0020] A feed hopper 21 is fixedly installed at the top of the first crushing box 2. By setting the feed hopper 21, when the zirconium oxide is crushed under the cooperation of the first crushing roller 23 and the second crushing roller 24, splashing and falling are avoided.
[0021] Two symmetrically distributed support columns 11 are fixedly installed on both sides of the lower part of the first crushing box 2, and the bottom ends of the four support columns 11 are fixedly installed on the top of the bottom plate 1. By setting the support columns 11, the first crushing box 2 is fixedly supported by fixing the support columns 11 on the sides of the first crushing box 2.
[0022] A support frame 12 is fixedly installed at the lower part of the second crushing box 3, and the bottom end of the support frame 12 is fixedly installed at the top end of the bottom plate 1. By providing the support frame 12 and installing the support frame 12 at the lower part of the second crushing box 3, the second crushing box 3 is fixed.
[0023] A discharge pipe 44 is fixedly installed at the lower part of the side of the conveying box 4 away from the second motor 41. The discharge pipe 44 and the conveying box 4 are interconnected. By setting the discharge pipe 44, the crushed zirconia is discharged through the discharge pipe 44 under the transmission of the spiral conveying blades 431, avoiding the defect of large dust directly discharged after the zirconia is crushed.
[0024] Working principle: In actual use, the zirconium oxide to be crushed is put into the first crushing box 2 through the feed hopper 21, and the first motor 22 is started to make the first crushing roller 23 rotate. Under the cooperation of the first gear 231 and the second gear 241, the second crushing roller 24 is driven to rotate. Under the cooperation of the first crushing roller 23 and the second crushing roller 24, the zirconium oxide is crushed. The zirconium oxide crushed by the first crushing box 2 falls into the filter cover 31 through the discharge hopper 25. By starting the second motor 41, the first rotating shaft 32 is rotated under the cooperation of the driving wheel 42, the belt 421 and the driven wheel 422, and then the crushing rod 321 is driven to rotate to crush the zirconium oxide dropped into the crushing cover 31 again. The crushed zirconium oxide falls into the second crushing box 3 through the filter hole of the filter cover;
[0025] The second rotating shaft 43 is driven by the second motor 41 to rotate, that is, the spiral conveying blade 431 is rotated, so that the crushed zirconium oxide falls into the second crushing box 3 and then falls into the conveying box 4. Under the conveyance of the spiral conveying blade 431, the crushed zirconium oxide is discharged through the discharge pipe 44.
[0026] 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 zirconium oxide pulverizing device, comprising a base plate (1), characterized in that: A first crushing box (2) is provided on one side of the top of the bottom plate (1), a fixing plate (221) is fixedly mounted on one side of the first crushing box (2), a first crushing roller (23) is rotatably mounted on one side of the interior of the first crushing box (2), a second crushing roller (24) is rotatably mounted on the other side of the interior of the first crushing box (2) and cooperates with the first crushing roller (23) so as to be used, both sides of the first crushing roller (23) pass through the first crushing box (2), a driving assembly is provided at one end of the first crushing roller (23), a first gear (231) is fixedly mounted on the other end of the first crushing roller (23), one side of the second crushing roller (24) passes through the first crushing box (2), and a second gear (241) is fixedly mounted on one end of the second crushing roller (24) passing through the first crushing box (2), the first gear (231) is fixedly mounted on the other end of the first crushing roller (23), The wheel (231) is meshedly connected with the second gear (241); a discharge hopper (25) is fixedly mounted at the lower part of the first crushing box (2); a second crushing box (3) is provided at the middle part of the top end of the bottom plate (1); the other end of the discharge hopper (25) is fixedly mounted on one side of the second crushing box (3); a filter cover (31) is fixedly mounted inside the second crushing box (3); a first rotating shaft (32) is rotatably mounted at the middle part of the second crushing box (3); one side of the first rotating shaft (32) passes through the second crushing box (3); a connecting assembly is provided at one end of the first rotating shaft (32) passing through the second crushing box (3); a plurality of crushing rods (321) distributed in an array are fixedly mounted on the outer surface of the first rotating shaft (32); the other ends of the plurality of crushing rods (321) are in contact with the inner wall of the filter cover (31).
2. A zirconium oxide pulverizing device as claimed in claim 1, characterized in that: A conveying box (4) is fixedly mounted at the middle of the top end of the bottom plate (1); the bottom end of the second crushing box (3) is fixedly mounted at the top end of one side of the conveying box (4); a second rotating shaft (43) is rotatably mounted at the middle of the conveying box (4); a spiral conveying blade (431) is fixedly mounted on the outer surface of the second rotating shaft (43); the outer wall of the spiral conveying blade (431) is in contact with the inner wall of the conveying box (4); one side of the second rotating shaft (43) passes through the conveying box (4); a second motor (41) is fixedly mounted at the top end of a side of the bottom plate (1) away from the conveying box (4); and one end of the second rotating shaft (43) that passes through the conveying box (4) is fixedly mounted on the driving end of the second motor (41).
3. A zirconium oxide pulverizing device as claimed in claim 1, characterized in that: The driving assembly comprises a first motor (22), the bottom end of the first motor (22) being fixedly mounted on the top end of a fixing plate (221), and the end of the first crushing roller (23) away from the first gear (231) being fixedly mounted on the driving end of the first motor (22).
4. A zirconium oxide pulverizing device as claimed in claim 1, characterized in that: The connecting assembly comprises a driving wheel (42), the driving wheel (42) being fixedly mounted on the driving end of the second motor (41), the driving end of the second motor (41) passing through the driving wheel (42), one end of the first rotating shaft (32) passing through the second crushing box (3) having a driven wheel (422) fixedly mounted thereon, and a belt (421) which cooperates with each other is sleeved on the middle parts of the driving wheel (42) and the driven wheel (422).
5. A zirconium oxide pulverizing device as claimed in claim 1, characterized in that: A feed hopper (21) is fixedly mounted on the top of the first crushing box (2).
6. A zirconium oxide pulverizing device as claimed in claim 1, characterized in that: Two symmetrically distributed support columns (11) are fixedly mounted on both sides of the lower part of the first crushing box (2), and the bottom ends of the four support columns (11) are fixedly mounted on the top end of the bottom plate (1).
7. A zirconium oxide pulverizing device as claimed in claim 1, characterized in that: A support frame (12) is fixedly mounted at the lower portion of the second crushing box (3), and the bottom end of the support frame (12) is fixedly mounted on the top end of the bottom plate (1).
8. A zirconium oxide pulverizing device as claimed in claim 2, characterized in that: A discharge pipe (44) is fixedly mounted on a lower portion of a side of the conveying box (4) away from the second motor (41), and the discharge pipe (44) and the conveying box (4) are interconnected.