Guniting device for three-dimensional porous ceramics

Abstract

The utility model discloses a three-dimensional porous ceramic guniting device which comprises a frame body, a plurality of foot stools are symmetrically arranged at the bottom of the frame body, a cover door is rotatably connected to one side of the frame body, each screw rod is rotated anticlockwise and loosened, and a U-shaped limiting hole is matched to adjust the size of the porous ceramic according to the size of the porous ceramic. A side block is adjusted to the position where a push plate is located at the required distance at the top of a top plate, then all screws are rotated clockwise to fix the side block, porous ceramics are placed at the top of a supporting plate, a motor is started to drive the supporting plate to rotate, then a cover door is closed, guniting is conducted through a mechanical arm and a nozzle at the output end of the mechanical arm, and after operation is completed, the operation is completed. The nozzle and the motor are closed, the cover door is opened, before a person holds the ceramic, the air cylinder is opened to drive the push plate to move to the position where the clamping pads make contact with the outer wall of the ceramic, after the person fully holds the ceramic, the air cylinder is closed to move the push plate back, and the risk that the ceramic falls off and is broken due to mistaken touch of the person can be effectively reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of three-dimensional porous ceramic processing, and in particular relates to a three-dimensional porous ceramic spraying device. Background Art

[0002] Porous ceramic materials are widely used in thermal insulation, gas filtration, catalytic carriers, separation membranes, kiln tools, biomedical substitutes and other fields. Their preparation methods include partial sintering, sacrificial template method, replica template method, direct foaming method and 3D printing method.

[0003] After the existing three-dimensional porous ceramic spraying device completes the processing of the ceramic, personnel are required to open the device and remove the flat magnet. During this process, due to the lack of a limiting structure in the ceramic, it is very easy for personnel to accidentally touch the ceramic and cause it to fall from the top of the table, which is quite inconvenient. Utility Model Content

[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide a three-dimensional porous ceramic spraying device to solve the problem that some existing three-dimensional porous ceramic spraying devices proposed in the above background technology require personnel to open the device and take out the flat magnets after completing the processing of the ceramics. During this process, since the ceramics lack a limiting structure, it is very easy for personnel to accidentally touch the ceramics and the ceramics may fall from the top of the table, which is quite inconvenient.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a three-dimensional porous ceramic spraying device, comprising a frame body, wherein a plurality of legs are symmetrically arranged at the bottom of the frame body, a cover door is rotatably connected to one side of the frame body, a glass plate is fixedly connected to the inside of the cover door, a mechanical arm is fixedly connected to one side of the interior of the frame body, an output end of the mechanical arm is fixedly connected to a nozzle, the other side of the interior of the frame body is fixedly connected to a bottom plate, the top of the bottom plate is fixedly connected to a motor, the output end of the motor is fixedly connected to a support plate, the outer side of the support plate is rotatably connected to a top plate, a plurality of columns are symmetrically arranged at the bottom of the top plate, the bottoms of the columns are all fixedly connected to the bottom plate, the top of the top plate is threadedly connected to a screw, the screws are symmetrically arranged, and the outer sides of the screws are movably connected to side arms through limiting holes, one side of the side arms is fixedly connected to a side block, one side of the side block is fixedly connected to a cylinder, and the output end of the cylinder is fixedly connected to a push plate.

[0006] Preferably, one side of the push plate is fixedly connected with a clamping pad, the clamping pad is made of a flexible material, and one side of the clamping pad is a serrated structure.

[0007] Preferably, the limiting hole is a U-shaped structure, and a screw is movably connected to the inner side of the limiting hole.

[0008] Preferably, the outer side of the top end of the screw is movably connected with a gasket, and the gasket is located above the side arm.

[0009] Preferably, one side of the push plate is fixedly connected with a slide rod, and a plurality of slide rods are symmetrically arranged, and the outer sides of the slide rods are slidably connected with side blocks.

[0010] Preferably, one side of the top of the top plate is fixedly connected to a limit bar, and a plurality of limit bars are symmetrically arranged, and one side of each limit bar is slidably connected to a side arm.

[0011] Preferably, the inner sides of the limit bars are fixedly connected with a ruler, and the bottoms of the rulers are fixedly connected with a top plate.

[0012] Preferably, a protective frame is fixedly connected to the outer side of the cylinder, and a side block is fixedly connected to one side of the protective frame.

[0013] Compared with the prior art, the present invention provides a three-dimensional porous ceramic spraying device with the following beneficial effects:

[0014] 1. The utility model is provided with a push plate, one side of the push plate is fixedly connected to a cylinder, one side of the cylinder is fixedly connected to a side block, and both sides of the side block are fixedly connected to a side arm, and each screw is rotated counterclockwise and loosened, and the U-shaped limit hole is matched with the size of the porous ceramic, and the side block is adjusted to the position of the push plate at the required spacing on the top of the top plate, and then the position of each screw fixing the side block is rotated clockwise to place the porous ceramic on the top of the support plate, and the motor is turned on to drive the support plate to rotate, and then the cover door is closed, and the spraying is carried out through the mechanical arm and the nozzle at the output end of the mechanical arm. After the operation is completed, the nozzle and the motor are turned off, and the cover door is opened. Before the personnel hold the ceramic, the cylinder is turned on to drive the push plate to move to the position where the clamping pads are in contact with the outer wall of the ceramic. When the personnel fully hold the ceramic, the cylinder is turned off to move the push plate back, which can effectively reduce the risk of the ceramic falling and breaking due to accidental touch by the personnel;

[0015] 2. The utility model provides a slide bar, one side of which is fixedly connected to a push plate, and the outer side of which is slidably connected to a side block, which can effectively ensure the stability of the push plate during movement;

[0016] 3. The utility model provides a gasket, the inner side of which is movably connected to a screw rod, and the outer side of which is threadedly connected to a top plate, which can effectively ensure the loosening range of the screw rod during long-term use.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is an axonometric structural diagram of a three-dimensional porous ceramic spraying device proposed in the present invention;

[0020] Figure 2 for Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 3 This is a schematic diagram of the axonometric structure of the bottom plate of a three-dimensional porous ceramic spraying device proposed in the present invention;

[0022] Figure 4 This is a front view structural diagram of a three-dimensional porous ceramic spraying device proposed by the present invention;

[0023] Figure 5 This is a side structural schematic diagram of a three-dimensional porous ceramic spraying device proposed in the utility model;

[0024] Figure 6 This is a schematic top view of the structure of a three-dimensional porous ceramic spraying device proposed in the present invention;

[0025] In the figure: frame 1, tripod 2, cover door 3, glass plate 4, robotic arm 5, nozzle 6, bottom plate 7, motor 8, support plate 9, top plate 10, column 11, side block 12, cylinder 13, push plate 14, side arm 15, limit hole 16, screw 17, clamping pad 18, gasket 19, limit bar 20, ruler 21, slide bar 22, protective frame 23. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-6The utility model provides a technical solution: a three-dimensional porous ceramic spraying device, comprising a frame 1, a plurality of tripods 2 are symmetrically arranged at the bottom of the frame 1, a cover door 3 is rotatably connected to one side of the frame 1, a glass plate 4 is fixedly connected to the inner side of the cover door 3, a mechanical arm 5 is fixedly connected to one side of the interior of the frame 1, and the output end of the mechanical arm 5 is fixedly connected to the nozzle 6, the other side of the interior of the frame 1 is fixedly connected to the bottom plate 7, the top of the bottom plate 7 is fixedly connected to the motor 8, the output end of the motor 8 is fixedly connected to the supporting plate 9, the outer side of the supporting plate 9 is rotatably connected to the top plate 10, a plurality of columns 11 are symmetrically arranged at the bottom of the top plate 10, the bottom of the columns 11 are all fixedly connected to the bottom plate 7, the top of the top plate 10 is threadedly connected to a screw 17, a plurality of screws 17 are symmetrically arranged, and the outer sides of the screws 17 are movably connected to side arms 15 through limiting holes 16, one side of the side arms 15 are fixedly connected to the side blocks 12, and one side of the side blocks 12 are fixed It is connected to a cylinder 13, and the output ends of the cylinder 13 are fixedly connected to push plates 14. Rotate counterclockwise and loosen each screw 17, and cooperate with the U-shaped limit hole 16 to adjust the side block 12 to the position of the push plate 14 at the required spacing on the top of the top plate 10 according to the size of the porous ceramic, and then rotate each screw 17 clockwise to fix the position of the side block 12, place the porous ceramic on the top of the support plate 9, turn on the motor 8 to drive the support plate 9 to rotate, and then close the cover door 3, and spray through the robot arm 5 and the nozzle 6 at the output end of the robot arm 5. After the operation is completed, close the nozzle 6 and the motor 8, open the cover door 3, and before the personnel hold the ceramic, open the cylinder 13 to drive the push plate 14 to move to the position where the clamping pads 18 all contact the outer wall of the ceramic. When the personnel fully hold the ceramic, close the cylinder 13 to move the push plate 14 back, which can effectively reduce the risk of the ceramic falling and breaking due to accidental touch by the personnel.

[0028] In the present invention, preferably, one side of the push plate 14 is fixedly connected with a clamping pad 18, the clamping pad 18 is made of flexible material, and one side of the clamping pad 18 has a serrated structure, which can effectively ensure friction and reduce wear on the outer wall of the ceramic.

[0029] In the present invention, preferably, the limiting hole 16 is a U-shaped structure, and the inner side of the limiting hole 16 is movably connected with a screw 17, which can effectively adjust the horizontal position of the side arm 15.

[0030] In the present invention, preferably, the outer side of the top end of the screw rod 17 is movably connected with a gasket 19, and the gasket 19 is located above the side arm 15, which can effectively ensure the stability of the screw rod 17 during long-term use.

[0031] In the present invention, preferably, one side of the push plate 14 is fixedly connected with a slide rod 22 , and a plurality of slide rods 22 are symmetrically arranged. The outer sides of the slide rods 22 are slidably connected with side blocks 12 , which can effectively ensure the stability of the push plate 14 .

[0032] In the present invention, preferably, a limit bar 20 is fixedly connected to one side of the top of the top plate 10, and a plurality of limit bars 20 are symmetrically arranged. One side of the limit bars 20 is slidably connected to the side arm 15, which can effectively reduce the swing amplitude of the side arm 15.

[0033] In the present invention, preferably, a scale 21 is fixedly connected to the inner side of the limit bar 20 , and the bottom of the scale 21 is fixedly connected to the top plate 10 , which can effectively mark the stroke of the side arm 15 .

[0034] In the present invention, preferably, a protective frame 23 is fixedly connected to the outside of the cylinder 13 , and a side block 12 is fixedly connected to one side of the protective frame 23 , which can effectively reduce the risk of foreign matter penetrating into the cylinder 13 .

[0035] The working principle and usage process of the present invention are as follows: when in use, rotate counterclockwise and loosen each screw 17, cooperate with the U-shaped limit hole 16 to adjust the side block 12 to the position of the push plate 14 at the required spacing on the top of the top plate 10 according to the size of the porous ceramic, and then rotate each screw 17 clockwise to fix the position of the side block 12, place the porous ceramic on the top of the support plate 9, turn on the motor 8 to drive the support plate 9 to rotate, and then close the cover door 3, and spray through the robot arm 5 and the nozzle 6 at the output end of the robot arm 5. After the operation is completed, close the nozzle 6 and the motor 8, open the cover door 3, and before the personnel hold the ceramic, open the cylinder 13 to drive the push plate 14 to move to the position where the clamping pads 18 are in contact with the outer wall of the ceramic. When the personnel fully hold the ceramic, close the cylinder 13 to move the push plate 14 back, which can effectively reduce the risk of the ceramic falling and breaking due to accidental touch by the personnel.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A three-dimensional porous ceramic spraying device, comprising a frame (1), characterized in that: A plurality of legs (2) are symmetrically arranged at the bottom of the frame (1); a cover door (3) is rotatably connected to one side of the frame (1); a glass plate (4) is fixedly connected to the inner side of the cover door (3); a mechanical arm (5) is fixedly connected to one side of the interior of the frame (1); an output end of the mechanical arm (5) is fixedly connected to a nozzle (6); a bottom plate (7) is fixedly connected to the other side of the interior of the frame (1); a motor (8) is fixedly connected to the top of the bottom plate (7); an output end of the motor (8) is fixedly connected to a support plate (9); and the outer side of the support plate (9) is rotatably connected to the top plate (1) 0), a plurality of columns (11) are symmetrically arranged at the bottom of the top plate (10), the bottoms of the columns (11) are fixedly connected to the bottom plate (7), the top of the top plate (10) is threadedly connected to a screw rod (17), a plurality of the screw rods (17) are symmetrically arranged, the outer sides of the screw rods (17) are movably connected to side arms (15) through limiting holes (16), one side of the side arms (15) is fixedly connected to a side block (12), one side of the side block (12) is fixedly connected to a cylinder (13), and the output end of the cylinder (13) is fixedly connected to a push plate (14).

2. The three-dimensional porous ceramic spraying device according to claim 1, characterized in that: One side of the push plate (14) is fixedly connected with a clamping pad (18), the clamping pad (18) is made of a flexible material, and one side of the clamping pad (18) has a serrated structure.

3. The three-dimensional porous ceramic spraying device according to claim 1, characterized in that: The limiting hole (16) is a U-shaped structure, and the inner side of the limiting hole (16) is movably connected to a screw rod (17).

4. The three-dimensional porous ceramic spraying device according to claim 1, characterized in that: The outer sides of the top ends of the screw rods (17) are movably connected with gaskets (19), and the gaskets (19) are located above the side arms (15).

5. The three-dimensional porous ceramic spraying device according to claim 1, characterized in that: One side of the push plate (14) is fixedly connected with a slide rod (22), a plurality of the slide rods (22) are symmetrically arranged, and the outer sides of the slide rods (22) are slidably connected with side blocks (12).

6. The three-dimensional porous ceramic spraying device according to claim 1, characterized in that: A limiting strip (20) is fixedly connected to one side of the top of the top plate (10), and a plurality of limiting strips (20) are symmetrically arranged. One side of each limiting strip (20) is slidably connected to a side arm (15).

7. The three-dimensional porous ceramic spraying device according to claim 6, characterized in that: The inner sides of the limit bars (20) are fixedly connected to a scale (21), and the bottoms of the scales (21) are fixedly connected to a top plate (10).

8. The three-dimensional porous ceramic spraying device according to claim 1, characterized in that: The outer sides of the cylinders (13) are fixedly connected to protective frames (23), and one side of the protective frames (23) is fixedly connected to side blocks (12).

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