Defective ceramic tile scrapping treatment device

Abstract

The utility model relates to the field of ceramics, in particular to a ceramic tile defective product scrapping treatment device. The technical problem that an existing ceramic tile defective product scrapping treatment device is difficult to sufficiently and uniformly crush ceramic tile defective products, so that the crushing effect and the crushing efficiency of the ceramic tile defective products are poor is solved. A ceramic tile defective product scrapping treatment device comprises supporting frames, a shell, a feeding hopper, a servo motor, a rotating shaft and the like, the tops of the two supporting frames are jointly and fixedly connected with the shell, the top of the shell is fixedly connected with the feeding hopper, one side of the shell is provided with the servo motor, and the shell is rotationally connected with the rotating shaft. The guide groove frame drives the two guide rods and the two movable frames to move in the direction close to each other, the two movable frames preliminarily crush the defective ceramic tile products, subsequent crushing of the defective ceramic tile products is facilitated, and the crushing efficiency of the defective ceramic tile products is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of ceramics, in particular to a device for scrapping defective ceramic tiles. Background Art

[0002] Ceramic tiles are usually composed of raw materials such as clay or kaolin, formed by extrusion through a mold, and then fired at high temperature into ceramic tiles. Defective ceramic tiles produced during the production process can usually be crushed and then produced into building materials such as ceramic bricks and floor tiles, thereby reducing waste of resources.

[0003] Existing defective ceramic tiles are usually crushed using a crushing device. It is difficult to fully crush the defective ceramic tiles, which may result in a large difference in the size of the crushed materials of the defective ceramic tiles, and the crushed materials of the defective ceramic tiles of different sizes are likely to remain in the crushing device and cause blockage, thus affecting the crushing effect and efficiency. Content of the Utility Model

[0004] In order to overcome the drawback that the existing device for scrapping defective ceramic tiles is difficult to fully and evenly crush the defective ceramic tiles, resulting in poor crushing effect and efficiency of the defective ceramic tiles, the utility model provides a device for scrapping defective ceramic tiles, which is convenient for quickly screening ceramic tile fragments and ceramic tile powder, making the defective ceramic tiles crushed more fully, effectively reducing the blockage rate of the screening mesh, and improving the crushing efficiency and effect of the defective ceramic tiles.

[0005] Technical Solution: A device for scrapping defective ceramic tiles includes a support frame, a housing, a feed hopper, a servo motor, a rotating shaft, a crushing roller, a screening mesh, a support spring, and a crushing mechanism. The tops of two support frames are fixedly connected to the housing. The top of the housing is fixedly connected to the feed hopper. A servo motor is installed on one side of the housing. The rotating shaft is rotatably connected to the housing. The output shaft of the servo motor is connected to the rotating shaft. The crushing roller is fixedly connected to the rotating shaft. The screening mesh is slidably connected to the housing. Two support springs are connected between the screening mesh and the housing. The crushing mechanism is used to initially crush the defective ceramic tiles, facilitating the subsequent crushing of the defective ceramic tiles and effectively improving the crushing efficiency of the defective ceramic tiles.

[0006] In addition, particularly preferably, a discharge port is opened at the bottom of the housing, and the screening mesh and the support spring are both located at the discharge port of the housing.

[0007] In addition, it is particularly preferred that the shredding mechanism includes a rotating disk, a limiting plate, a guide groove frame, a movable frame, and a guide rod. One end of the rotating shaft away from the servo motor is provided with a rotating disk. One side of the housing close to the rotating disk is fixedly connected with a limiting plate. The limiting plate is slidably connected with a guide groove frame. A linear groove is opened at the lower part of the guide groove frame. The rotating disk contacts the linear groove of the guide groove frame. Two movable frames are slidably connected to the feed hopper. The two movable frames are symmetrically arranged. Guide rods are fixedly connected to both of the two movable frames. Both of the two guide rods contact the guide groove frame.

[0008] In addition, it is particularly preferred that two inclined grooves are opened at the upper part of the guide groove frame. The two inclined grooves are symmetrically arranged. The two guide rods respectively contact the two inclined grooves on the guide groove frame.

[0009] In addition, it is particularly preferred that it further includes a mounting frame, a movable rod, a return spring, and a push rod. The bottom of the guide groove frame is fixedly connected with a mounting frame. The mounting frame is slidably connected with a movable rod. An inclined side is opened on the movable rod. A return spring is connected between the movable rod and the mounting frame. One side of the housing close to the rotating disk is fixedly connected with a push rod. The push rod contacts the movable rod.

[0010] The utility model has the following advantages: The guide groove frame drives the two guide rods and the two movable frames to move towards each other. The two movable frames initially crush the defective ceramic tiles, facilitating the subsequent pulverization of the defective ceramic tiles and effectively improving the pulverization efficiency of the defective ceramic tiles.

[0011] The support spring pushes the screening mesh to quickly reset. The screening mesh bounces up the ceramic tile fragments and the ceramic tile powder, which is conducive to faster screening of the ceramic tile fragments and the ceramic tile powder on the screening mesh, effectively reducing the blockage rate of the screening mesh, improving the screening efficiency of the screening mesh, facilitating more sufficient contact between the crushing roller and the bounced ceramic tile fragments, making the defective ceramic tiles crushed more thoroughly, and improving the crushing effect of the defective ceramic tiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the first three-dimensional structure schematic diagram of the utility model.

[0013] Figure 2 It is the second three-dimensional structure schematic diagram of the utility model.

[0014] Figure 3 It is the partial three-dimensional structure schematic diagram of the utility model.

[0015] Figure 4 It is the partial cross-sectional three-dimensional structure schematic diagram of the utility model.

[0016] Figure 5 It is the three-dimensional structure schematic diagram of the movable frame and the guide rod in the utility model.

[0017] Among them, the above-mentioned drawings include the following reference numerals: 1: support frame, 2: housing, 3: feed hopper, 4: servo motor, 5: rotating shaft, 6: crushing roller, 7: screening mesh, 8: support spring, 9: rotating disk, 10: limiting plate, 11: guiding groove frame, 12: movable frame, 13: guiding rod, 14: mounting frame, 15: movable rod, 16: reset spring, 17: ejector rod. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] Embodiment 1: A device for scrapping defective ceramic tiles, as Figures 1 - 5 shown, includes a support frame 1, a housing 2, a feed hopper 3, a servo motor 4, a rotating shaft 5, a crushing roller 6, a screening mesh 7, a support spring 8 and a crushing mechanism. The tops of two support frames 1 are jointly connected to the housing 2 by bolts. The top of the housing 2 is welded with a feed hopper 3. A servo motor 4 is installed on one side of the housing 2 by bolts. The rotating shaft 5 is rotatably connected to the housing 2 through a bearing. The output shaft of the servo motor 4 is connected to the rotating shaft 5. A crushing roller 6 is connected to the rotating shaft 5 by a key. A screening mesh 7 is slidably connected to the housing 2. The screening mesh 7 is used for screening ceramic tile powder and ceramic tile scraps. Two support springs 8 are connected between the screening mesh 7 and the housing 2. The crushing mechanism is used to initially crush the defective ceramic tiles, facilitating the subsequent pulverization of the defective ceramic tiles and effectively improving the pulverization efficiency of the defective ceramic tiles.

[0020] A discharge port is opened at the bottom of the housing 2. The screening mesh 7 and the support spring 8 are both located at the discharge port of the housing 2.

[0021] The crushing mechanism includes a rotating disk 9, a limiting plate 10, a guiding groove frame 11, a movable frame 12 and a guiding rod 13. One end of the rotating shaft 5 far from the servo motor 4 is connected to the rotating disk 9 by bolts. A limiting plate 10 is connected to the side of the housing 2 close to the rotating disk 9 by bolts. A guiding groove frame 11 is slidably connected to the limiting plate 10. A linear groove is opened at the lower part of the guiding groove frame 11. The rotating disk 9 contacts the linear groove of the guiding groove frame 11. Two movable frames 12 are slidably connected to the feed hopper 3. The two movable frames 12 are symmetrically arranged. Guiding rods 13 are connected to both of the two movable frames 12 by bolts. Both of the two guiding rods 13 contact the guiding groove frame 11.

[0022] Two inclined grooves are opened at the upper part of the guiding groove frame 11. The two inclined grooves are symmetrically arranged. The two guiding rods 13 respectively contact the two inclined grooves on the guiding groove frame 11.

[0023] First, the operator starts the servo motor 4. The output shaft of the servo motor 4 drives the rotating shaft 5, the crushing roller 6 and the rotating disk 9 to rotate together. The rotating disk 9 pushes the guiding groove frame 11 to move upward. The guiding groove frame 11 drives the two guiding rods 13 and the two movable frames 12 to move towards each other. The rotating disk 9 continues to rotate, and the guiding groove frame 11 moves in the reverse direction to reset. The two guiding rods 13 and the two movable frames 12 move in the reverse direction to reset accordingly. The operator puts the defective ceramic tiles into the feeding hopper 3. The two movable frames 12 initially crush the defective ceramic tiles, facilitating the subsequent crushing of the defective ceramic tiles, effectively improving the crushing efficiency of the defective ceramic tiles. The ceramic tile fragments fall into the housing 2. The rotating crushing roller 6 crushes the ceramic tile fragments. The screening mesh 7 screens out the crushed ceramic tile powder. Larger ceramic tile fragments remain on the screening mesh 7. The rotating crushing roller 6 crushes the larger ceramic tile fragments again. After the crushing of the defective ceramic tiles is completed, the operator shuts down the servo motor 4, and the rotating shaft 5, the crushing roller 6 and the rotating disk 9 stop rotating accordingly.

[0024] Example 2: On the basis of Example 1, as Figure 2 shown in Figure 3 , it further includes a mounting frame 14, a movable rod 15, a return spring 16 and a push rod 17. The bottom of the guiding groove frame 11 is connected to the mounting frame 14 by bolts. The mounting frame 14 is slidably connected with the movable rod 15. The movable rod 15 is provided with an inclined edge. A return spring 16 is connected between the movable rod 15 and the mounting frame 14. One side of the housing 2 close to the rotating disk 9 is connected to the push rod 17 by bolts. The push rod 17 contacts the movable rod 15, and the push rod 17 is used to push the movable rod 15.

[0025] The guiding groove frame 11 drives the mounting frame 14, the movable rod 15 and the return spring 16 to move upward together. The return spring 16 is in a stretched state. The movable rod 15 is disengaged from the push rod 17. The return spring 16 pulls the movable rod 15 to move leftward. The guiding groove frame 11 drives the mounting frame 14, the movable rod 15 and the return spring 16 to move downward. The movable rod 15 pushes the screening mesh 7 to move downward. The support spring 8 is compressed. The push rod 17 pushes the movable rod 15 to move rightward. The movable rod 15 is disengaged from the screening mesh 7. The support spring 8 pushes the screening mesh 7 to quickly reset. The screening mesh 7 bounces up the ceramic tile fragments and the ceramic tile powder, which is beneficial to the faster screening of the ceramic tile fragments and the ceramic tile powder on the screening mesh 7, effectively reducing the blockage rate of the screening mesh 7, improving the screening efficiency of the screening mesh 7, facilitating the more sufficient contact between the crushing roller 6 and the bounced ceramic tile fragments, making the crushing of the defective ceramic tiles more sufficient, and improving the crushing effect of the defective ceramic tiles.

[0026] It should be understood that this embodiment is only used to illustrate the present utility model and not to limit the scope of the present utility model. In addition, it should be understood that after reading the content taught by the present utility model, those skilled in the art can make various changes or modifications to the present utility model, and these equivalent forms also fall within the scope defined by the appended claims of this application.

Claims

1. A device for processing defective ceramic tiles, characterized in that it includes: The invention comprises a support frame (1), a shell (2), a feed hopper (3), a servo motor (4), a rotating shaft (5), a crushing roller (6), a screening net (7), a support spring (8) and a crushing mechanism. The tops of the two support frames (1) are fixedly connected to the shell (2), the top of the shell (2) is fixedly connected to the feed hopper (3), a servo motor (4) is installed on one side of the shell (2), the shell (2) is rotatably connected to the rotating shaft (5), the output shaft of the servo motor (4) is connected to the rotating shaft (5), the crushing roller (6) is fixedly connected to the rotating shaft (5), the shell (2) is slidably connected to the screening net (7), two support springs (8) are connected between the screening net (7) and the shell (2), and the crushing mechanism is used for initially crushing defective ceramic tiles, facilitating the subsequent crushing of the defective ceramic tiles, and effectively improving the crushing efficiency of the defective ceramic tiles; The crushing mechanism comprises a rotating disk (9), a limiting plate (10), a guide groove frame (11), a movable frame (12) and a guide rod (13). The rotating disk (9) is installed at one end of the rotating shaft (5) away from the servo motor (4). The limiting plate (10) is fixedly connected to the side of the housing (2) close to the rotating disk (9). The limiting plate (10) is slidably connected to the guide groove frame (11). The lower part of the guide groove frame (11) is provided with a straight groove. The rotating disk (9) contacts the straight groove of the guide groove frame (11). Two movable frames (12) are slidably connected to the feed hopper (3). The two movable frames (12) are symmetrically arranged. The two movable frames (12) are fixedly connected to the guide rods (13). The two guide rods (13) are in contact with the guide groove frame (11).

2. A device for processing defective ceramic tiles according to claim 1, characterized in that: A discharge port is provided at the bottom of the housing (2), and the screening net (7) and the supporting spring (8) are both located at the discharge port of the housing (2).

3. A device for processing defective ceramic tiles according to claim 1, characterized in that: The guide slot frame (11) has two oblique slots on its upper portion, the two oblique slots are symmetrically arranged, and the two guide rods (13) are in contact with the two oblique slots on the guide slot frame (11) respectively.

4. A device for processing defective ceramic tiles according to claim 3, characterized in that: The invention also comprises a mounting frame (14), a movable rod (15), a return spring (16) and a push rod (17); the bottom of the guide groove frame (11) is fixedly connected to the mounting frame (14); the mounting frame (14) is slidably connected to the movable rod (15); the movable rod (15) is provided with an oblique edge; a return spring (16) is connected between the movable rod (15) and the mounting frame (14); a push rod (17) is fixedly connected to one side of the housing (2) close to the rotating disk (9); and the push rod (17) is in contact with the movable rod (15).

Images