Ultrafine porcelain glaze powder preparation device
By designing an ultrafine glaze powder preparation device that can hit while rotating, the problems of low grinding efficiency and poor quality of glaze in the prior art are solved, and rapid crushing and refining of glaze is achieved, and the grinding efficiency and quality are improved.
Patent Information
- Application Number
- CN202421489070.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-06-27
AI Technical Summary
The existing porcelain glaze polishing device has low grinding efficiency and poor quality, requires multiple polishing, and is simple to work, and only simple rotary grinding is performed, resulting in a greatly reduced efficiency.
An ultrafine porcelain glaze powder preparation device is designed, including a crushing cylinder and a grinding head. The grinding head can be hit simultaneously while rotating. The grinding head is driven upwards and hits through the eccentric wheel to achieve rapid crushing and refining of the porcelain glaze.
Through the dual effects of rotation and hitting, the device significantly improves the efficiency and quality of glaze grinding, reduces the cost and reduces the need for multiple polishing.
Smart Images
Figure CN222753334U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glaze powder preparation, in particular to a device for preparing superfine glaze powder. Background Art
[0002] Porcelain glaze, also known as ceramic glaze, is a colorless or colored glassy thin layer covering the surface of ceramic products. A grinding device is needed to prepare porcelain glaze powder and fine-grind the porcelain glaze. The existing fine-grinding device has low grinding efficiency and poor grinding quality, requires multiple grindings, and the work is simple, generally just simple rotation grinding, which greatly reduces the grinding efficiency. Summary of the invention
[0003] The technical problem to be solved by the utility model is to provide a superfine glaze powder preparation device, which can synchronously strike while rotating, so that large pieces of glaze can be quickly crushed and refined to solve the problems raised in the above background technology.
[0004] The utility model is realized through the following technical scheme: a device for preparing ultrafine porcelain glaze powder, comprising a crushing cylinder and a grinding head, wherein the grinding head is arranged inside the crushing cylinder, a column is vertically installed on the grinding head, a positioning groove is vertically arranged inside the column, a positioning column is inserted into the positioning groove, one end of the positioning column extends to the outside and is installed with a crown tooth, a ring body is installed outside the column, an eccentric wheel for lifting the ring body and the column body upward is arranged below the ring body, a fixing frame is installed outside the crushing cylinder, a motor is installed on the inner side surface of the fixing frame, a reducer is connected to the rotating shaft of the motor, the output shaft of the reducer is fixedly connected to the eccentric wheel, and a linkage mechanism is installed between the motor and the crown tooth.
[0005] As a preferred technical solution, the linkage mechanism includes a first synchronous wheel, a second synchronous wheel, a gear, a synchronous belt and a shaft rod. The first synchronous wheel is mounted on the rotating shaft of the motor, the second synchronous wheel is arranged below the crown tooth, the gear is mounted on the inner side surface of the second synchronous wheel, the gear is meshed with the crown tooth, the synchronous belt is mounted on the first synchronous wheel and the second synchronous wheel, the shaft rod is mounted in the center hole of the second synchronous wheel, and a first sealed bearing is embedded on the inner side surface of the fixed frame opposite to the shaft rod, and the other end of the shaft rod is mounted in the inner ring of the first sealed bearing.
[0006] As a preferred technical solution, a horizontal plate is installed on the top surface of the fixed frame, a second sealed bearing is embedded on the bottom surface of the horizontal plate, a fixed shaft is vertically installed in the inner ring of the second sealed bearing, and the other end of the fixed shaft is installed in the center hole of the crown tooth.
[0007] As a preferred technical solution, the cross-sections of the positioning groove and the positioning column are both arranged in a polygonal structure.
[0008] As a preferred technical solution, a base is installed at the bottom of the grinding cylinder.
[0009] As a preferred technical solution, the bottom of the grinding head is arranged in a hemispherical structure, and the bottom surface inside the grinding cylinder is also arranged in a hemispherical structure.
[0010] As a preferred technical solution, a connecting frame is installed between the reducer and the fixing frame.
[0011] The beneficial effects of the utility model are as follows: the utility model has a simple structure, and can drive the rotation and lifting of the grinding head through the motor and the linkage mechanism, and the porcelain glaze can be ground and crushed by the rotating grinding head, and during the grinding process, the grinding head can be lifted upward by the eccentric wheel, so that the grinding head has a downward striking function, and the striking can be completed in a linkage manner, thereby reducing costs and increasing grinding efficiency and grinding quality. 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 overall structure of the utility model;
[0014] Figure 2 It is a side view of the utility model;
[0015] Figure 3 It is a bottom view of the utility model;
[0016] Figure 4 It is a schematic diagram of the structure of the utility model after the crushing tube is removed.
[0017] Among them, 1. Grinding head; 2. Crushing cylinder; 3. Base; 4. Cylinder; 5. Ring body; 6. Positioning column; 7. Fixed frame; 8. Motor; 9. First synchronous wheel; 10. Reducer; 11. Eccentric wheel; 12. Synchronous belt; 13. Shaft; 14. Cross plate; 15. Fixed shaft; 16. Crown gear; 17. Second synchronous wheel; 18. Gear. DETAILED DESCRIPTION
[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0019] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is a device for preparing ultrafine porcelain glaze powder, comprising a pulverizing cylinder 2 and a grinding head 1, wherein the grinding head 1 is arranged inside the pulverizing cylinder 2, a column 4 is vertically mounted on the grinding head 1, a positioning groove is vertically arranged inside the column 4, a positioning column 6 is inserted into the positioning groove, one end of the positioning column 6 extends to the outside and is provided with a crown tooth 16, a ring body 5 is mounted on the outside of the column 4, an eccentric wheel 11 for lifting the ring body 5 and the column 4 upward is arranged below the ring body 5, a fixing frame 7 is mounted on the outside of the pulverizing cylinder 2, a motor 8 is mounted on the inner side surface of the fixing frame 7, a reducer 10 is connected to the rotating shaft of the motor 8, an output shaft of the reducer 10 is fixedly connected to the eccentric wheel 11, and a linkage mechanism is installed between the motor 8 and the crown tooth 16.
[0020] In this embodiment, the linkage mechanism includes a first synchronous wheel 9, a second synchronous wheel 17, a gear 18, a synchronous belt 12 and a shaft 13. The first synchronous wheel 9 is mounted on the rotating shaft of the motor 8, the second synchronous wheel 17 is arranged below the crown tooth 16, the gear 18 is mounted on the inner side surface of the second synchronous wheel 17, the gear 18 is meshed and connected with the crown tooth 16, the synchronous belt 12 is mounted on the first synchronous wheel 9 and the second synchronous wheel 17, the shaft 13 is mounted in the center hole of the second synchronous wheel 17, and a first sealed bearing is embedded on the inner side surface of the fixing frame 7 opposite to the shaft 13, and the other end of the shaft 13 is mounted in the inner ring of the first sealed bearing.
[0021] In this embodiment, a horizontal plate 14 is installed on the top surface of the fixing frame 7, and a second sealed bearing is embedded on the bottom surface of the horizontal plate 14. A fixed shaft 15 is vertically installed in the inner ring of the second sealed bearing, and the other end of the fixed shaft 15 is installed in the center hole of the crown tooth 16.
[0022] In this embodiment, the cross-sections of the positioning groove and the positioning column 6 are both arranged in a polygonal structure, so that the rotation of the positioning column can drive the column body, thereby avoiding the positioning column from rotating alone.
[0023] In this embodiment, a base 3 is installed at the bottom of the grinding cylinder 2, and the grinding cylinder can be positioned through the base to avoid swinging and increase stability.
[0024] In this embodiment, the bottom of the grinding head 1 is arranged in a hemispherical structure, and the bottom surface inside the grinding cylinder 2 is also arranged in a hemispherical structure, so that the crushed glaze can move toward the center along the curved surface at the bottom of the grinding cylinder, thereby enabling a more comprehensive grinding operation.
[0025] In this embodiment, a connecting frame is installed between the reducer 10 and the fixing frame 7 to fix the reducer, thereby avoiding the shaking of the reducer and increasing stability.
[0026] When in use, the enamel can be poured into the grinding cylinder, and the motor can be started at this time. The start of the motor drives the first synchronous wheel, and the rotation of the first synchronous wheel drives the synchronous belt and the second synchronous wheel, so that the second synchronous wheel rotates around the shaft rod as the center, and the rotation of the second synchronous wheel synchronously drives the gear, and the gear drives the crown gear, and the rotation of the crown gear drives the positioning column, the column and the grinding head, so that the grinding head can grind the enamel;
[0027] Among them, during the grinding process, the motor also synchronously drives the reducer. Since the reducer usually has an input shaft and one or more output shafts, the input shaft is connected to the power source (such as a motor) and rotates at a higher speed; the output shaft is connected to the eccentric and rotates at a lower speed, so that the crown teeth and the eccentric wheel rotate at different speeds. The eccentric wheel will rotate together only after the grinding head rotates many times. When the eccentric wheel rotates clockwise, the eccentric wheel can push the ring body upward, and the moving belt of the ring body The column and the grinding head, after the eccentric wheel is detached from the ring body, the grinding head can move downward along the positioning column to hit the porcelain glaze inside the crushing barrel to increase the efficiency and quality of grinding, and can grind the porcelain glaze finer.
[0028] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.
Claims
1. A device for preparing ultrafine glaze powder, characterized in that: The invention comprises a crushing cylinder (2) and a grinding head (1), wherein the grinding head (1) is arranged inside the crushing cylinder (2), a column (4) is vertically mounted on the grinding head (1), a positioning groove is vertically arranged inside the column (4), a positioning column (6) is inserted into the positioning groove, one end of the positioning column (6) extends to the outside and is mounted with a crown tooth (16), a ring body (5) is mounted outside the column (4), an eccentric wheel (11) is arranged below the ring body (5) for lifting the ring body (5) and the column (4) upwards, a fixing frame (7) is mounted outside the crushing cylinder (2), a motor (8) is mounted on the inner side surface of the fixing frame (7), a reducer (10) is connected to the rotating shaft of the motor (8), an output shaft of the reducer (10) is fixedly connected to the eccentric wheel (11), and a linkage mechanism is mounted between the motor (8) and the crown tooth (16).
2. The device for preparing ultrafine glaze powder according to claim 1, characterized in that: The linkage mechanism comprises a first synchronous wheel (9), a second synchronous wheel (17), a gear (18), a synchronous belt (12) and a shaft (13). The first synchronous wheel (9) is mounted on the rotating shaft of the motor (8). The second synchronous wheel (17) is arranged below the crown tooth (16). The gear (18) is mounted on the inner side surface of the second synchronous wheel (17). The gear (18) is meshedly connected with the crown tooth (16). The synchronous belt (12) is mounted on the first synchronous wheel (9) and the second synchronous wheel (17). The shaft (13) is mounted in the center hole of the second synchronous wheel (17). A first sealed bearing is embeddedly mounted on the inner side surface of the fixing frame (7) opposite to the shaft (13). The other end of the shaft (13) is mounted in the inner ring of the first sealed bearing.
3. The device for preparing ultrafine glaze powder according to claim 1, characterized in that: A transverse plate (14) is installed on the top surface of the fixing frame (7), a second sealed bearing is embedded on the bottom surface of the transverse plate (14), a fixed shaft (15) is vertically installed in the inner ring of the second sealed bearing, and the other end of the fixed shaft (15) is installed in the center hole of the crown tooth (16).
4. The device for preparing ultrafine glaze powder according to claim 1, characterized in that: The cross sections of the positioning groove and the positioning column (6) are both arranged in a polygonal structure.
5. The device for preparing ultrafine glaze powder according to claim 1, characterized in that: A base (3) is installed at the bottom of the grinding cylinder (2).
6. The device for preparing ultrafine glaze powder according to claim 1, characterized in that: The bottom of the grinding head (1) is arranged in a hemispherical structure, and the bottom surface inside the grinding cylinder (2) is also arranged in a hemispherical structure.
7. The device for preparing ultrafine glaze powder according to claim 1, characterized in that: A connecting frame is installed between the reducer (10) and the fixing frame (7).