Raw material mixing device for ceramic production

Abstract

The utility model relates to the technical field of ceramic production, in particular to a raw material mixing device for ceramic production, which comprises a grinder, a screw conveyer mounted on the lower side of the grinder, a rotating disc arranged at the bottom of one end of the screw conveyer, a stirring rod mounted on one side of the rotating disc, and a mixing barrel arranged on the lower side of the stirring rod. The bottom of the mixing barrel is fixedly sleeved with a connecting disc, the outer ring surface of the connecting disc is fixedly sleeved with a worm wheel disc, and one side of the worm wheel disc is meshed with a worm; the device has the beneficial effects that production raw materials are crushed through the crusher, so that various raw materials are more crushed and refined, subsequent mixing is facilitated, the raw materials are conveyed into the mixing barrel through the spiral conveyor, and at the moment, a stirring rod is driven by the rotating disc to lift up the raw materials on the inner wall of the mixing barrel, so that the raw materials in the mixing barrel are stirred after being lifted up; and meanwhile, the material mixing barrel is driven by the connecting disc to rotate, so that the raw material mixing uniformity is further improved, and the manufacturing quality of ceramic products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic production, and particularly relates to a raw material mixing device for ceramic production. Background Art

[0002] In ceramic production, raw material mixing is a crucial link. The role of the mixing device is to mix various different ceramic raw materials together according to a certain ratio and formula to ensure the quality and performance of ceramic products. The ratio and mixing method of raw materials directly affect the properties of ceramics such as strength, color, and smoothness.

[0003] In the prior art, during the production of existing ceramic products, it is necessary to mix various component raw materials evenly. However, due to the uneven sizes of the particles in each component raw material, after mixing in the existing mixing equipment, the mixing uniformity is poor, resulting in poor manufacturing quality of ceramic products. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a raw material mixing device for ceramic production to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A raw material mixing device for ceramic production, comprising: a crusher, a screw conveyor is installed below the crusher, a rotating disk is arranged at the bottom of one end of the screw conveyor, and a stirring rod is installed on one side of the rotating disk.

[0006] A mixing cylinder is arranged below the stirring rod, a connecting disk is fixedly sleeved at the bottom of the mixing cylinder, a worm gear disk is fixedly sleeved on the outer circumferential surface of the connecting disk, and a worm is engaged with one side of the worm gear disk.

[0007] Preferably, a fixed connection is provided between the bottom discharge port of the crusher and the feed port of the screw conveyor, and the discharge end of the screw conveyor penetrates through the top cover and is inserted into a dust-proof barrel.

[0008] Preferably, the lower surface of the top cover is fixedly welded to both the dust-proof barrel and the connecting frame. One side of the rotating disk is fixedly connected to the output end of the stirring motor, and a limiting pin is fixedly connected to the other side of the rotating disk. The stirring rod is rotatably sleeved on the limiting pin.

[0009] Preferably, the stirring motor is fixedly welded to the connecting frame, the output end of the stirring motor is rotatably sleeved at the bottom of the connecting frame, a limiting sleeve is arranged above the rotating disk, the top of the stirring rod is slidably connected to one side of the limiting block, and the other side of the limiting block is sleeved in the limiting sleeve and is rotatably connected to the limiting sleeve.

[0010] Preferably, the lower surface of the top cover is fixedly connected to the support box, both sides of the worm are rotatably sleeved in the support box, one end of the worm is fixedly connected to the output end of the driving motor, and the driving motor is fixedly connected to one side of the support box.

[0011] Preferably, the dust-proof bucket is slidably inserted into the top of the mixing cylinder. A stabilizing block is fixedly connected to the outer circumferential surface of the mixing cylinder. The stabilizing block is slidably connected with the limiting ring frame, and the limiting ring frame is fixedly connected with the support box.

[0012] Preferably, the bottom of the connecting disc is rotatably sleeved on the fixed disc frame. The fixed disc frame is fixedly connected with the support box. A screw plunger is rotatably sleeved in the fixed disc frame. One end of the screw plunger is threadedly connected to the bottom of the mixing cylinder.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The production raw materials are added through the feeding port of the crusher, and then the various raw materials are further pulverized and refined through the pulverization of the crusher. The pulverized materials enter from the input end of the screw conveyor and are conveyed into the mixing cylinder through the screw conveyor. At this time, the stirring rod is indirectly driven to move through the rotating disc, and the stirring rod scoops up the raw materials in the mixing cylinder, so as to stir the raw materials scooped up in the mixing cylinder, so that the various raw material particles are evenly mixed. At the same time, through the meshing transmission of the worm and the worm wheel disc, the worm wheel disc drives the connecting disc to rotate, so that the connecting disc drives the mixing cylinder fixedly connected thereto to rotate, thereby further improving the uniformity of the raw material mixing, enhancing the stirring effect of the stirring rod, and further improving the manufacturing quality of ceramic products. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2 is a top view schematic diagram of the overall structure of the present utility model;

[0016] Figure 3 is a bottom view schematic diagram of the overall structure of the present utility model;

[0017] Figure 4 is a schematic diagram of the internal structure of the present utility model;

[0018] Figure 5 is a side view schematic diagram of the internal structure of the present utility model;

[0019] Figure 6 is a top view schematic diagram of the internal structure of the present utility model.

[0020] In the figure: 1, crusher; 2, screw conveyor; 3, rotating disc; 4, stirring rod; 5, mixing cylinder; 6, connecting disc; 7, worm wheel disc; 8, worm; 9, top cover; 10, dust-proof bucket; 11, connecting frame; 12, stirring motor; 13, limit pin; 14, limit sleeve; 15, limit block; 16, support box; 17, drive motor; 18, stabilizing block; 19, limiting ring frame; 20, fixed disc frame; 21, screw plunger. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In order to clearly and completely describe the purpose and technical solutions of the present utility model, and make the advantages more clear, the following further details the embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of the embodiments, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0022] Embodiment 1

[0023] Please refer to Figures 1-6 , the present utility model provides a technical solution: a raw material mixing device for ceramic production, including: a crusher 1, a screw conveyor 2 is installed below the crusher 1, a rotating disk 3 is arranged at the bottom of one end of the screw conveyor 2, a stirring rod 4 is installed on one side of the rotating disk 3, a mixing cylinder 5 is arranged below the stirring rod 4, a connecting disk 6 is fixedly sleeved at the bottom of the mixing cylinder 5, a worm wheel disk 7 is fixedly sleeved on the outer circumferential surface of the connecting disk 6, and a worm 8 is engaged with one side of the worm wheel disk 7.

[0024] By adding the production raw materials from the feeding port of the crusher 1, the various raw materials are more pulverized and refined through the pulverization of the crusher 1. The pulverized materials enter from the input end of the screw conveyor 2 and are conveyed into the mixing cylinder 5 through the screw conveyor 2. At this time, the stirring rod 4 is indirectly driven to move through the rotating disk 3, and the stirring rod 4 scoops up the raw materials in the mixing cylinder 5, so as to stir the raw materials in the mixing cylinder 5 after scooping them up, so that the various raw material particles are evenly mixed. At the same time, through the meshing transmission of the worm 8 and the worm wheel disk 7, the worm wheel disk 7 drives the connecting disk 6 to rotate, so that the connecting disk 6 drives the mixing cylinder 5 fixedly connected thereto to rotate, thereby further improving the uniformity of the raw material mixing, enhancing the stirring effect of the stirring rod 4, and further improving the manufacturing quality of the ceramic products.

[0025] Embodiment 2

[0026] On the basis of Embodiment 1, a fixed connection is made between the bottom discharge port of the crusher 1 and the feed port of the screw conveyor 2. The discharge end of the screw conveyor 2 penetrates through the top cover 9 and is inserted into the dust-proof barrel 10. Both the crusher 1 and the screw conveyor 2 are fixedly installed on the frame, thus ensuring stable support for them. The discharge port of the crusher 1 is communicated with the feed port of the screw conveyor 2, thus facilitating the conveyance of materials. The lower surface of the top cover 9 is fixedly welded to both the dust-proof barrel 10 and the connecting frame 11. One side of the rotating disk 3 is fixedly connected to the output end of the stirring motor 12, and a limiting pin 13 is fixedly connected to the other side of the rotating disk 3. The stirring rod 4 is rotatably sleeved on the limiting pin 13. The top of the dust-proof barrel 10 and the connecting frame 11 are fixedly connected to the lower surface of the top cover 9. One side of the rotating disk 3 is fixedly connected to the output end of the stirring motor 12, and a limiting pin 13 is fixedly installed on the other side of the rotating disk 3. The limiting pin 13 limits the stirring rod 4. The stirring motor 12 is fixedly welded to the connecting frame 11, and the output end of the stirring motor 12 is rotatably sleeved on the bottom of the connecting frame 11. A limiting sleeve 14 is arranged above the rotating disk 3. The top of the stirring rod 4 is slidably connected to one side of the limiting block 15. The other side of the limiting block 15 is sleeved in the limiting sleeve 14 and is rotatably connected to the limiting sleeve 14. The top of the stirring motor 12 is fixedly welded to the bottom of the connecting frame 11, thus ensuring the stability of the stirring motor 12. The output end of the stirring motor 12 is rotatably sleeved on the bottom of the connecting frame 11. The limiting sleeve 14 is fixedly installed on one side of the connecting frame 11. The limiting sleeve 14 limits one side of the limiting block 15. One side of the limiting block 15 is rotatably sleeved in the limiting sleeve 14, and a chute is formed on the other side of the limiting block 15. The chute is slidably connected to the stirring rod 4.

[0027] The crusher 1, the screw conveyor 2, and the stirring motor 12 are all electrically connected to an external terminal control device. By adding various raw materials for ceramic production into the feed port of the crusher 1, and through the crushing of the crusher 1, the various raw materials become more finely divided, which is beneficial for subsequent raw material mixing. The crushed materials are conveyed into the mixing cylinder 5 through the screw conveyor 2. At this time, by starting the stirring motor 12, the stirring motor 12 drives the rotating disk 3 fixedly connected to its output end to rotate. The rotating disk 3 drives the limiting pin 13 to move. The stirring rod 4 is rotatably sleeved on the limiting pin 13, so the limiting pin 13 drives the stirring rod 4 to move. The top of the stirring rod 4 is installed in the limiting block 15, and one side of the limiting block 15 is rotatably sleeved in the limiting sleeve 14. Thus, under the sliding connection between the limiting block 15 and the stirring rod 4, the stirring rod 4 can scoop up the materials in the mixing cylinder 5, thereby scooping up and mixing various raw materials, and further improving the mixing of the raw materials.

[0028] Embodiment 3

[0029] On the basis of Embodiment 2, the lower surface of the top cover 9 is fixedly connected to the support box 16. The two sides of the worm 8 are rotatably sleeved in the support box 16. One end of the worm 8 is fixedly connected to the output end of the driving motor 17. One side of the driving motor 17 is fixedly connected to the support box 16. The support box 16 covers the bottom of the mixing cylinder 5. The two sides of the worm 8 are rotatably sleeved in the support box 16. One side of the driving motor 17 is fixedly installed on one side of the support box 16. The output end of the driving motor 17 is fixedly connected to one end of the worm 8, so that the driving motor 17 drives the worm 8 to rotate. Furthermore, the worm 8 meshes with the worm gear disc 7 for transmission. The dust-proof barrel 10 is slidably inserted into the top of the mixing cylinder 5. A stabilizing block 18 is fixedly connected to the outer circumferential surface of the mixing cylinder 5. The stabilizing block 18 is slidably connected to the limiting ring frame 19. The limiting ring frame 19 is fixedly connected to the support box 16. A slot is provided on the upper surface of the mixing cylinder 5. The bottom of the dust-proof barrel 10 is slidably connected to the slot. The dust-proof barrel 10 is inserted into the slot, so as to avoid the scattering of dust during the stirring of the materials by the stirring rod 4. The stabilizing block 18 is fixedly installed on the outer circumferential surface of the mixing cylinder 5. The stabilizing block 18 is slidably installed in the limiting ring frame 19. During the rotation of the mixing cylinder 5, the stabilizing block 18 slides in the limiting ring frame 19, thereby improving the stability of the mixing cylinder 5 during rotation. The bottom of the connecting disc 6 is rotatably sleeved on the fixed disc frame 20. The fixed disc frame 20 is fixedly connected to the support box 16. A screw plug 21 is rotatably sleeved in the fixed disc frame 20. One end of the screw plug 21 is threadedly connected to the bottom of the mixing cylinder 5. The limiting ring frame 19 is fixedly connected to the inner wall of the support box 16. The fixed disc frame 20 supports the connecting disc 6. The fixed disc frame 20 is fixedly connected to the inner wall of the support box 16. One end of the screw plug 21 is threadedly connected to the bottom of the mixing cylinder 5, thus facilitating the sealing of the bottom of the mixing cylinder 5 and also facilitating the discharge of the materials after mixing.

[0030] The driving motor 17 is electrically connected to an external terminal control device. While the stirring rod 4 scoops up and stirs the materials, by starting the driving motor 17, the driving motor 17 drives the worm 8 to rotate. The worm 8 meshes with the worm gear disc 7 for transmission, so that the worm gear disc 7 drives the connecting disc 6 to rotate, thereby driving the mixing cylinder 5 to rotate by the connecting disc 6. Furthermore, the stirring rod 4 can stir the materials more fully, improving the mixing uniformity of the raw materials and thus improving the manufacturing quality of the ceramic products. After the raw materials are mixed, by turning the screw plug 21, the screw plug 21 is removed from the bottom of the mixing cylinder 5, facilitating the discharge of the mixed materials.

[0031] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A raw material mixing device for ceramic production, comprising a pulverizer (1), characterized in that: A screw conveyor (2) is installed at the lower side of the pulverizer (1), a rotating disk (3) is arranged at the bottom of one end of the screw conveyor (2), and a stirring rod (4) is installed at one side of the rotating disk (3); A mixing barrel (5) is arranged at the lower side of the stirring rod (4); a connecting disc (6) is fixedly sleeved at the bottom of the mixing barrel (5); a worm wheel (7) is fixedly sleeved on the outer ring surface of the connecting disc (6); and a worm (8) is meshed on one side of the worm wheel (7).

2. A raw material mixing device for ceramic production according to claim 1, characterized in that: The bottom discharge port of the pulverizer (1) is fixedly connected to the feed port of the screw conveyor (2), and the discharge end of the screw conveyor (2) passes through the top cover (9) and is inserted into the dustproof barrel (10).

3. A raw material mixing device for ceramic production according to claim 2, characterized in that: The lower surface of the top cover (9) is welded and fixed to the dustproof barrel (10) and the connecting frame (11); one side of the rotating disk (3) is fixedly connected to the output end of the stirring motor (12); the other side of the rotating disk (3) is fixedly connected to a limit pin (13); and the stirring rod (4) is rotatably sleeved on the limit pin (13).

4. A raw material mixing device for ceramic production according to claim 3, characterized in that: The stirring motor (12) is welded and fixed to the connecting frame (11); the output end of the stirring motor (12) is rotatably sleeved on the bottom of the connecting frame (11); a limiting sleeve (14) is arranged on the upper side of the rotating disk (3); the top of the stirring rod (4) is slidably connected to one side of a limiting block (15); the other side of the limiting block (15) is sleeved in the limiting sleeve (14) and rotatably connected to the limiting sleeve (14).

5. A raw material mixing device for ceramic production according to claim 4, characterized in that: The lower surface of the top cover (9) is fixedly connected to the support box (16), the two sides of the worm (8) are rotatably sleeved in the support box (16), one end of the worm (8) is fixedly connected to the output end of the drive motor (17), and one side of the drive motor (17) is fixedly connected to the support box (16).

6. A raw material mixing device for ceramic production according to claim 5, characterized in that: The dustproof barrel (10) is slidably inserted on the top of the mixing barrel (5), and a stabilizing block (18) is fixedly connected to the outer ring surface of the mixing barrel (5). The stabilizing block (18) is slidably connected to the limiting ring frame (19), and the limiting ring frame (19) is fixedly connected to the supporting box (16).

7. A raw material mixing device for ceramic production according to claim 6, characterized in that: The bottom of the connecting disk (6) is rotatably sleeved on the fixed disk frame (20), the fixed disk frame (20) is fixedly connected to the support box (16), a screw plug (21) is rotatably sleeved in the fixed disk frame (20), and one end of the screw plug (21) is threadedly connected to the bottom of the mixing barrel (5).

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