Mounting structure for spraying ceramic filter plate

Abstract

The utility model discloses a mounting structure for spraying a ceramic filter plate, which relates to the technical field of spraying mounting structures and comprises a conveying mechanism, a pair of threaded holes arranged on the upper end face of the ceramic filter plate, a plurality of threaded columns, a plurality of groups of sleeve components and an inserting rod component. The threaded rod is arranged at the bottom of the sleeve assembly and can be screwed with a thread on the ceramic filter plate, the sleeve assembly can be arranged on the insertion rod assembly in a sleeving manner, and the insertion rod assembly can clamp and limit the sleeve assembly; according to the utility model, the purpose of quick connection is achieved through automatic mortise lock connection between the sleeve assembly screwed on the ceramic filter plate and the insertion rod assembly fixedly connected on the conveying mechanism, and the stability of connection is ensured through the limiting of the limiting column and the cylinder cavity, so that the ceramic filter plate does not shake, and the spraying uniformity and the processing quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying installation structures, in particular to a spraying installation structure for a ceramic filter plate. Background Art

[0002] Ceramic filter plate, also known as ceramic filter membrane, ceramic plate, ceramic plate, filter plate, etc., is a new type of filter medium made of corundum, silicon carbide, etc. through a special process. In the process of ceramic filter plate, it is necessary to make a ceramic membrane on its surface, and the production process of ceramic membrane is spraying.

[0003] In the existing spraying device, the ceramic filter plate is generally installed on the conveying mechanism by hooking, and then spraying is performed. However, the hooking method is just a simple hoisting method, and the ceramic filter plate will shake during the spraying process, which has poor stability, affects the uniformity of spraying, affects the processing quality, and the shaking ceramic filter plate increases the wear of the hook and the hook hole, causing the edge of the ceramic filter plate to be damaged and scrapped. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a mounting structure for spraying a ceramic filter plate, which achieves the purpose of quick connection through the automatic locking connection between the sleeve assembly screwed on the ceramic filter plate and the plug rod assembly fixedly connected to the transmission mechanism, and ensures the stability of the connection through the limiting of the limiting column and the barrel cavity, so that the ceramic filter plate will not shake, thereby improving the uniformity of spraying and the processing quality.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a mounting structure for spraying a ceramic filter plate, comprising a conveying mechanism, a pair of threaded holes opened on the upper end surface of the ceramic filter plate, a plurality of threaded columns, a plurality of sets of sleeve assemblies and a plug rod assembly, the plug rod assembly being fixedly arranged on the conveying mechanism, the threaded rod being arranged at the bottom of the sleeve assembly and being capable of being screwed together with the threads on the ceramic filter plate, the sleeve assembly being capable of being sleeved on the plug rod assembly, and the plug rod assembly being capable of locking and limiting the sleeve assembly.

[0006] Preferably, the sleeve assembly comprises a barrel with a built-in barrel cavity, a block, a movable rod and a compression spring, the opening of the barrel faces upward and the bottom is fixedly connected to the upper end of the threaded column, a plurality of limiting holes are evenly opened at the same height on the side wall of the barrel, the movable rod passes through the limiting hole, one end of the inner side of the movable rod is fixedly connected to the block, a baffle is provided on the outer side, a compression spring is sleeved on the movable rod, one end of the compression spring is fixedly connected to the side wall of the block, and the other end is fixedly connected to the outer edge of the limiting hole;

[0007] The plunger assembly includes a limiting column, a fixed column, a movable clamping plate and a fixed clamping plate, the upper end of the limiting column is fixedly connected to the movable end of the conveying mechanism, the fixed column is arranged at the lower end of the limiting column, the fixed clamping plate is fixedly arranged at the lower end of the fixed column, the movable clamping plate is vertically movably sleeved on the fixed column, the fixed clamping plate, the movable clamping plate, the fixed column and the limiting column can be inserted into the barrel cavity of the barrel body, and the outer wall of the limiting column matches the inner wall of the barrel cavity;

[0008] The diameters of the fixed card plate and the movable card plate are equal and the side walls are evenly inclined, the inclined surface of the fixed card plate faces downward, and the inclined surface of the movable card plate faces upward. The corresponding inner end of the card block is provided with an upward inclined surface, and the bottom surface of the card block is parallel to the upper surface of the fixed card plate.

[0009] Preferably, a return spring is sleeved on the fixed column, the lower end of the return spring is connected to the fixed clamping plate, and the upper end is connected to the lower bottom surface of the movable clamping plate.

[0010] Preferably, the side wall of the cylinder is thickened at a position corresponding to the insertion rod assembly.

[0011] Preferably, the tip portion of the clamping block corresponding to the inner side is designed as an arc edge.

[0012] The utility model provides a ceramic filter plate spraying installation structure, which has the following beneficial effects:

[0013] 1. The utility model achieves the purpose of quick connection by automatically locking the sleeve assembly screwed on the ceramic filter plate and the plug rod assembly fixedly connected to the transmission mechanism, and ensures the stability of the connection by limiting the limit column and the cylinder cavity, so that the ceramic filter plate will not shake, thereby improving the uniformity of spraying and the processing quality;

[0014] 2. In the utility model, the position of the cylinder corresponding to the limit column is thickened to increase the stability of the limit; the tip of the inner end of the clamping block is set to an arc edge, which on the one hand reduces the wear on the fixed clamping plate and the movable clamping plate inclined surface, and on the other hand facilitates the transition from the movable clamping plate to the fixed clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front cross-sectional view of a ceramic filter plate spraying installation structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the sleeve assembly and the plunger assembly in the utility model when they are engaged;

[0017] Figure 3 It is a schematic diagram of the process of unlocking the sleeve assembly and the plunger assembly in the utility model;

[0018] Figure 4It is a schematic diagram of the sleeve assembly in the utility model;

[0019] Figure 5 It is a schematic diagram of the plug rod assembly in the utility model.

[0020] In the figure: 1. Conveying mechanism; 2. Ceramic filter plate; 3. Threaded hole; 4. Threaded column; 5. Sleeve assembly; 6. Rod assembly; 51. Cylinder body; 52. Baffle; 53. Cylinder cavity; 54. Block; 55. Movable rod; 56. Compression spring; 57. Limiting hole; 61. Limiting column; 62. Fixed column; 63. Movable clamping plate; 64. Fixed clamping plate; 65. Reset spring. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figure 1-5As shown, a ceramic filter plate 2 spraying installation structure includes a conveying mechanism 1, a pair of threaded holes 3 opened on the upper end surface of the ceramic filter plate 2, a plurality of threaded columns 4, a plurality of sleeve assemblies 5 and a plug assembly 6, wherein the plug assembly 6 is fixedly arranged on the conveying mechanism 1, the threaded rod is arranged at the bottom of the sleeve assembly 5 and can be screwed with the thread on the ceramic filter plate 2, the sleeve assembly 5 can be sleeved on the plug assembly 6, and the plug assembly 6 can lock and limit the sleeve assembly 5; the sleeve assembly 5 includes a barrel 51 with a built-in barrel cavity 53, a block 54, a movable rod 55 and a compression spring 56, the opening of the cylinder 51 is upward and the bottom is fixedly connected to the upper end of the threaded column 4, a plurality of limiting holes 57 are evenly opened at the same height on the side wall of the cylinder 51, the movable rod 55 passes through the limiting hole 57, one end of the inner side of the movable rod 55 is fixedly connected to the block 54, and a baffle 52 is provided on the outer side. A compression spring 56 is sleeved on the movable rod 55, one end of the compression spring 56 is fixedly connected to the side wall of the block 54, and the other end is fixedly connected to the outer hole edge of the limiting hole 57; the plug assembly 6 includes a limiting column 61 , fixed column 62, movable clamping plate 63 and fixed clamping plate 64, the upper end of the limiting column 61 is fixedly connected to the moving end of the conveying mechanism 1, the fixed column 62 is arranged at the lower end of the limiting column 61, the fixed clamping plate 64 is fixedly arranged at the lower end of the fixed column 62, the movable clamping plate 63 is vertically movably sleeved on the fixed column 62, the fixed clamping plate 64, the movable clamping plate 63, the fixed column 62 and the limiting column 61 can be inserted into the barrel cavity 53 of the barrel body 51, and the outer wall of the limiting column 61 matches the inner wall of the barrel cavity 53; the fixed clamping plate 64 and the movable clamping plate The diameters of 63 are equal and the side walls are evenly inclined, the inclined surface of the fixed clamping plate 64 faces downward, and the inclined surface of the movable clamping plate 63 faces upward. The corresponding inner end of the clamping block 54 is provided with an upward inclined surface, and the bottom surface of the clamping block 54 is parallel to the upper surface of the fixed clamping plate 64; a reset spring 65 is sleeved on the fixed column 62, and the lower end of the reset spring 65 is connected to the fixed clamping plate 64, and the upper end is connected to the lower bottom surface of the movable clamping plate 63; the side wall of the cylinder 51 and the corresponding position of the rod assembly 6 are thickened; the tip of the corresponding inner side of the clamping block 54 is designed to be an arc edge.

[0023] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process, which are as follows:

[0024] According to the instruction manual Figure 1-5It can be seen that the preparation work before the operation of the utility model is to first make a set of plug-in rod assemblies 6 and multiple sets of sleeve assemblies 5. The two are in a plug-in relationship and can achieve the purpose of self-locking and opening. At the same time, the plug-in rod assembly 6 can limit the sleeve assembly 5 to ensure that the ceramic filter plate 2 connected to the sleeve assembly 5 will not shake during the spraying process. Secondly, the plug-in rod assembly 6 is fixedly installed on the transmission mechanism 1. The transmission mechanism 1 here is the existing technology. A conveyor belt can be used to drive the plug-in rod assembly 6 to move. Secondly, a pair of threaded holes 3 are opened on the upper end surface of the ceramic filter plate 2. The distance between the pair of threaded holes 3 is equal to the distance between the two adjacent plug-in rod assemblies 6 on the transmission mechanism 1. The threaded holes 3 can also be used in other processes, such as as a hole for plugging and fixing in the grinding process. Finally, the personnel screw it into the threaded hole 3 of the ceramic filter plate 2 through the threaded column 4 fixed at the bottom of the sleeve assembly 5, waiting for installation before spraying.

[0025] During operation, the personnel install the ceramic filter plate 2 on the plug rod assembly 6 of the transmission mechanism 1, align the sleeve assembly 5 with the plug rod assembly 6, and push upward to make the two engage and limit each other. Compared with the prior art, the automatic plug-in connection between the sleeve assembly 5 and the plug rod assembly 6 of the utility model achieves the purpose of quick connection, and the stability of the connection is ensured by the limit of the limit column 61 and the barrel cavity 53, and the ceramic filter plate 2 will not shake, thereby improving the uniformity of spraying and the processing quality.

[0026] The sleeve assembly 5 includes a barrel 51 with a built-in barrel cavity 53, a block 54, a movable rod 55 and a compression spring 56. The opening of the barrel cavity 53 of the barrel 51 faces upward, the bottom of the barrel 51 is fixedly connected to the upper end of the threaded column 4, and a plurality of limiting holes 57 are evenly opened at the same height on the side wall of the barrel 51. The movable rod 55 runs through the limiting hole 57. One end of the inner side of the movable rod 55 is fixedly connected to the block 54, and a baffle 52 is provided on the outer side. A compression spring 56 is sleeved on the movable rod 55, and one end of the compression spring 56 is fixedly connected to the side wall of the block 54, and the other end is fixedly connected to the outer hole edge of the limiting hole 57.

[0027] The plunger assembly 6 includes a limiting column 61, a fixed column 62, a movable clamping plate 63 and a fixed clamping plate 64. The upper end of the limiting column 61 is fixedly connected to the moving end of the conveying mechanism 1. The fixed column 62 is arranged at the lower end of the limiting column 61. The fixed clamping plate 64 is fixedly arranged at the lower end of the fixed column 62. The movable clamping plate 63 is vertically movably sleeved on the fixed column 62. The fixed clamping plate 64, the movable clamping plate 63, the fixed column 62 and the limiting column 61 can be inserted into the barrel cavity 53 of the barrel body 51, and the outer wall of the limiting column 61 matches the inner wall of the barrel cavity 53.

[0028] The diameters of the fixed card plate 64 and the movable card plate 63 are equal and the side walls are evenly inclined. The inclined surface of the fixed card plate 64 faces downward, and the inclined surface of the movable card plate 63 faces upward. The corresponding inner end of the card block 54 is provided with an upward inclined surface, and the bottom surface of the card block 54 is parallel to the upper surface of the fixed card plate 64.

[0029] When working, the personnel aligns the cylinder 51 screwed on the ceramic filter plate 2 with the bottom of the fixed clamping plate 64, and moves the cylinder 51 upward so that the cylinder cavity 53 is inserted into the fixed clamping plate 64, the movable clamping plate 63, the fixed column 62 and the limiting column 61. It should be noted here that the personnel need to control the upward movement distance or the upward force applied. During the upward movement, the inclined surface of the lower bottom surface of the fixed clamping plate 64 abuts against the inclined surface of the block 54. While the cylinder 51 and the block 54 move upward, the fixed clamping plate 64 gives the block 54 an outward force, and the block 54 and the movable rod 55 move outward in the limiting hole 57. The compression spring 56 is compressed until the height of the bottom surface of the block 54 is higher than the height of the upper surface of the fixed clamping plate 64. The elastic force of the compression spring 56 causes the block 54 to quickly abut against the upper surface of the fixed block 54, and the cylinder 51 cannot move downward. At this time, it is in a locked state, and there is no need to continue to apply external force upward, and the suspension of the ceramic filter plate 2 is completed. At this time, the limiting column 61 is also inserted into the barrel cavity 53, and the two match each other to achieve the purpose of limiting and ensure stability during the spraying process.

[0030] When the spraying is completed and the ceramic filter plate 2 is removed, the personnel continue to apply an upward force to the ceramic filter plate 2 and the cylinder 51, and the cylinder 51 and the block 54 continue to move upward, and the inclined surface of the block 54 abuts against the bottom edge of the movable clamping plate 63, and continues to move upward until the bottom surface of the block 54 is at the position of the inclined surface of the movable clamping plate 63. At this time, the ceramic filter plate 2 is pulled downward, and the cylinder 51 and the block 54 move downward, driving the movable clamping plate 63 to move downward. It should be noted here that although the clamping plate is in contact with the inclined surface of the movable clamping plate 63 at this time, the downward force it applies to the movable clamping plate 63 is much greater than the vertical upward force exerted on the movable clamping plate 63. Therefore, it can drive the movable clamping plate 63 to fit with the fixed clamping plate 64, and continue to move the clamping plate downward so that it passes through the contact surface between the fixed clamping plate 64 and the movable clamping plate 63, and moves to the inclined surface of the fixed clamping plate 64. After unlocking, the ceramic filter plate 2 can be taken away. The disassembly is simple, convenient and quick. At the same time, the sleeve assembly 5 on the removed ceramic filter plate 2 can also be used as a force point for personnel to take the ceramic filter plate 2 to avoid contamination of the surface that has just been sprayed. In particular, a reset spring 65 is sleeved on the fixed column 62. The lower end of the reset spring 65 is connected to the fixed card plate 64, and the upper end is connected to the lower bottom surface of the movable card plate 63. The function of the reset spring 65 is to lift the movable card plate 63. When locked, the block 54 can be quickly stuck on the upper surface of the fixed card plate 64 to avoid directly sliding into the inclined surface of the movable card plate 63. At the same time, the elastic force of the reset spring 65 is much smaller than the downward force given to the movable card plate 63 by the block 54, ensuring that the lower bottom surface of the movable card plate 63 can abut against the upper surface of the fixed card plate 64 before the block 54 and the movable card plate 63 slip off.

[0031] The side wall of the cylinder 51 and the position corresponding to the insertion rod assembly 6 are thickened to ensure the strength of the cylinder 51 when limiting the limiting column 61.

[0032] The tip of the inner side of the clamping block 54 is designed as an arc edge, which can reduce the wear on the inclined surfaces of the fixed clamping plate 64 and the movable clamping plate 63 on one hand, and facilitate the transition from the movable clamping plate 63 to the fixed clamping plate 64 on the other hand.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ceramic filter plate (2) spraying installation structure, characterized in that: The invention comprises a transmission mechanism (1), a pair of threaded holes (3) provided on the upper end surface of a ceramic filter plate (2), a plurality of threaded columns (4), a plurality of sleeve assemblies (5) and an insertion rod assembly (6), wherein the insertion rod assembly (6) is fixedly arranged on the transmission mechanism (1), the threaded rod is arranged at the bottom of the sleeve assembly (5) and can be screwed with the threads on the ceramic filter plate (2), the sleeve assembly (5) can be sleeved on the insertion rod assembly (6), and the insertion rod assembly (6) can lock and limit the sleeve assembly (5).

2. A ceramic filter plate (2) spraying installation structure according to claim 1, characterized in that: The sleeve assembly (5) comprises a barrel (51) with a built-in barrel cavity (53), a block (54), a movable rod (55) and a compression spring (56); the barrel (51) has an opening facing upward and a bottom fixedly connected to the upper end of the threaded column (4); a plurality of limiting holes (57) are evenly arranged at the same height on the side wall of the barrel (51); the movable rod (55) passes through the limiting hole (57); one inner end of the movable rod (55) is fixedly connected to the block (54); a baffle (52) is arranged on the outer section; a compression spring (56) is sleeved on the movable rod (55); one end of the compression spring (56) is fixedly connected to the side wall of the block (54); and the other end is fixedly connected to the outer edge of the limiting hole (57); The insert rod assembly (6) comprises a limiting column (61), a fixed column (62), a movable clamping plate (63) and a fixed clamping plate (64); the upper end of the limiting column (61) is fixedly connected to the movable end of the conveying mechanism (1); the fixed column (62) is arranged at the lower end of the limiting column (61); the fixed clamping plate (64) is fixedly arranged at the lower end of the fixed column (62); the movable clamping plate (63) is vertically movably sleeved on the fixed column (62); the fixed clamping plate (64), the movable clamping plate (63), the fixed column (62) and the limiting column (61) can be inserted into the barrel cavity (53) of the barrel body (51), and the outer wall of the limiting column (61) matches the inner wall of the barrel cavity (53); The fixed card plate (64) and the movable card plate (63) have equal diameters and their side walls are evenly inclined, the inclined surface of the fixed card plate (64) faces downward, and the inclined surface of the movable card plate (63) faces upward. The corresponding inner end of the card block (54) is provided with an upward inclined surface, and the bottom surface of the card block (54) is parallel to the upper surface of the fixed card plate (64).

3. A ceramic filter plate (2) spraying installation structure according to claim 2, characterized in that: A return spring (65) is sleeved on the fixed column (62), the lower end of the return spring (65) is connected to the fixed clamping plate (64), and the upper end is connected to the lower bottom surface of the movable clamping plate (63).

4. A ceramic filter plate (2) spraying installation structure according to claim 2, characterized in that: The side wall of the cylinder (51) is thickened at a position corresponding to the insertion rod assembly (6).

5. A ceramic filter plate (2) spraying installation structure according to claim 2, characterized in that: The tip portion of the clamping block (54) corresponding to the inner side is designed as an arc edge.

Images