Impeller anticorrosive coating detection mechanism

Abstract

The utility model relates to the technical field of impeller processing equipment, in particular to an impeller anticorrosive coating detection mechanism, and solves the problems that in the prior art, an existing detection mechanism cannot adapt to impellers with different sizes through adjustment, and personnel need to select various detection mechanisms to adapt to and position the impellers with different sizes or replace a positioning mechanism to adapt to the impellers with different sizes. The use cost and the workload of personnel are increased, and the practicability of a detection mechanism is reduced. An impeller anticorrosive coating detection mechanism comprises a mounting frame, two supporting plates are symmetrically arranged in the mounting frame, two first clamping seats are symmetrically arranged in the two supporting plates, second clamping seats are arranged at the tops of the two first clamping seats, and the first clamping seats and the second clamping seats are both in an arc shape. The detection mechanism effectively adapts to and positions impellers with different diameters and heights, reduces the operation burden of personnel, and improves the practicability of the detection mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of impeller processing equipment, in particular to an impeller anti-corrosion coating detection mechanism. Background Art

[0002] The impeller is a kind of power mechanical part composed of blades, wheel disc, wheel cover and other parts. It is usually installed on the rotating shaft of a pump or fan. When the pump or fan rotates, the impeller will also rotate, thereby driving the flow of fluid. The main function of the impeller is to directly transfer the mechanical energy of the prime mover to the fluid to increase the energy of the fluid. The impeller plays a vital role in fluid conveying machinery, and its performance directly affects the performance and efficiency of the entire pump or fan.

[0003] At present, the existing impellers need to be positioned and the anti-corrosion coating tested during the production process. The positioning methods of the existing testing mechanisms are mostly only able to adapt and position the size of the impeller currently being tested. Due to the different specifications of different impellers, their sizes are also different. The existing testing mechanisms cannot be adjusted to adapt to impellers of different sizes. Personnel are required to select a variety of testing mechanisms to adapt and position impellers of different sizes or replace the positioning mechanisms to adapt, which results in an increase in the cost of use and the workload of personnel, and reduces the practicality of the testing mechanism. Therefore, we propose an impeller anti-corrosion coating testing mechanism to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an impeller anti-corrosion coating detection mechanism, which solves the problem that the existing detection mechanisms in the prior art cannot be adjusted to adapt to impellers of different sizes, and personnel are required to select multiple detection mechanisms to adapt and position impellers of different sizes or replace positioning mechanisms to adapt, which leads to an increase in usage costs and personnel workload, and reduces the practicality of the detection mechanism.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An impeller anti-corrosion coating detection mechanism comprises a mounting frame, wherein two support plates are symmetrically arranged inside the mounting frame, two clamping seats 1 are symmetrically arranged inside the two support plates, clamping seats 2 are arranged on the tops of the two clamping seats 1, and the clamping seats 1 and 2 are both arc-shaped, a rotating assembly connected to the two clamping seats 1 is arranged on one side of the two support plates, a clamping assembly connected to the two support plates is arranged inside the mounting frame, a detection machine body is fixedly mounted on one side of the top surface of the mounting frame through a mounting frame, and support legs are arranged at the bottom of the mounting frame.

[0007] Preferably, the clamping assembly includes a motor 1 arranged on one side of the mounting frame, the output end of the motor 1 is driven and connected to a bidirectional screw rod, the end of the bidirectional screw rod away from the motor 1 is rotatably connected to the adjacent inner wall of the mounting frame, the outer ends of the bidirectional screw rod are both provided with screw sleeves, and one side of the outer ring of the two screw sleeves is fixedly connected to one side of the adjacent support plate.

[0008] Preferably, the rotating assembly includes a motor 2 arranged on one side of one of the support plates, and one side of the motor 2 is fixedly mounted on a side wall of the adjacent support plate through a bracket, and a rotating rod is fixedly mounted on the outer arc surface of the two clamping seats 1, and one end of one of the rotating rods away from the clamping seat 1 passes through the adjacent support plate and is transmission-connected to the output end of the motor 2, and the other end of the rotating rod away from the clamping seat 1 is rotationally connected to one side of the adjacent support plate.

[0009] Preferably, a screw hole is provided on one side of the bottom of the two clamping seats II, a limiting groove is provided on the other side of the bottom of the two clamping seats II, a bolt threadedly connected to the screw hole is provided on the bottom of the two clamping seats I, and a limiting rod matching the limiting groove is fixedly connected to one side of the top of the two clamping seats I.

[0010] Preferably, a guide rod is commonly sleeved inside the two screw sleeves and below the bidirectional screw rod, and both ends of the guide rod are fixedly connected to the inner walls on both sides of the installation frame.

[0011] Preferably, there are four supporting legs, and the tops of the four supporting legs are fixedly connected to the surfaces at the four corners of the bottom of the installation frame.

[0012] The utility model has at least the following beneficial effects:

[0013] Starting motor 1 drives the bidirectional screw to move the two screw sleeves closer to each other, driving the support plate, rotating rod and clamping seat to clamp and position the impeller externally, so as to achieve the effect of firmly clamping the impeller for easy detection. Screwing the bolt makes clamping seat 2 move vertically to adjust the distance between clamping seat 1 and clamping seat 2, so as to adapt to impellers of different diameters and heights to a certain extent, thereby improving the applicability of the detection mechanism.

[0014] The utility model also has the following beneficial effects:

[0015] Starting motor 2 drives one of the rotating rods to rotate the adjacent clamping seat 1, and drives the impeller to rotate through the clamped impeller, the other clamping seat 1 and the other rotating rod, so that the anti-corrosion coating on both sides of the impeller can be inspected easily without personnel releasing the positioning, flipping the impeller and re-positioning it, which reduces the operating burden of personnel and improves the practicality of the detection mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are 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.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the support plate of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the rotating rod of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the clamping seat 1 of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the bolt of the utility model.

[0022] In the figure: 1. Installation frame; 2. Detection machine body; 3. Motor 1; 4. Bidirectional screw; 5. Screw sleeve; 6. Support plate; 7. Motor 2; 8. Rotating rod; 9. Clamping seat 1; 10. Clamping seat 2; 11. Bolt; 12. Limit rod. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] Reference Figure 1-5, an impeller anti-corrosion coating detection mechanism, including a mounting frame 1, two support plates 6 are symmetrically arranged inside the mounting frame 1, two clamping seats 9 are symmetrically arranged inside the two support plates 6, the tops of the two clamping seats 9 are each provided with a clamping seat 2 10, and the clamping seat 1 9 and the clamping seat 2 10 are both arc-shaped, a rotating assembly connected to the two clamping seats 9 is arranged on one side of the two support plates 6, a clamping assembly connected to the two support plates 6 is arranged inside the mounting frame 1, a detection machine body 2 is fixedly installed on one side of the top surface of the mounting frame 1 through a mounting frame, and a support is arranged at the bottom of the mounting frame 1 Specifically, by starting the clamping assembly, multiple clamping seats can clamp and position the outside of the impeller, so as to achieve the effect of firmly clamping the impeller for easy detection. By screwing the bolt 11, the clamping seat 10 is vertically moved to adjust the distance between the clamping seat 1 9 and the clamping seat 2 10, so as to adapt to impellers of different diameters and heights to a certain extent. By starting the rotating assembly, the impeller can be effectively driven to rotate, which is convenient for operation to detect the anti-corrosion coating on both sides of the impeller. There is no need for personnel to release the positioning, flip the impeller and re-position it, which reduces the operating burden and improves the applicability of the detection mechanism.

[0025] Furthermore, the clamping assembly includes a motor 3 arranged on one side of the mounting frame 1, the output end of the motor 3 is driven and connected to a bidirectional screw rod 4, the end of the bidirectional screw rod 4 away from the motor 3 is rotatably connected to the adjacent inner wall of the mounting frame 1, and the outer ends of the bidirectional screw rod 4 are sleeved with screw sleeves 5, and one side of the outer ring of the two screw sleeves 5 is fixedly connected to one side of the adjacent support plate 6. Specifically, through the setting of the screw sleeve 5, the bidirectional screw rod 4 is driven to rotate by starting the motor 3, and then the two screw sleeves 5 are laterally displaced toward each other along the guide rod, and the screw sleeve 5 then drives the support plate 6 and clamps and positions the outside of the impeller through the rotating rod 8 and the clamping seat 9, thereby effectively achieving the goal of firmly clamping and fixing the impeller for easy detection, and at the same time adapting to impellers of different diameters to a certain extent, thereby improving the applicability of the detection mechanism.

[0026] Furthermore, the rotating assembly includes a motor 27 arranged on one side of one of the support plates 6, and one side of the motor 27 is fixedly installed with a side wall of the adjacent support plate 6 through a bracket, and a rotating rod 8 is fixedly installed on the outer arc surface of the two clamping seats 9, one end of which is away from the clamping seat 9 penetrates the adjacent support plate 6 and is transmission-connected with the output end of the motor 27, and the other end of which is away from the clamping seat 9 is rotationally connected with one side of the adjacent support plate 6. Specifically, through the setting of the rotating rod 8, by starting the motor 27 to drive one of the rotating rods 8 to rotate, the adjacent clamping seat 9 is then driven to rotate. At this time, the impeller in the clamping and the other clamping seat 9 and the other rotating rod 8 can effectively drive the impeller to rotate, which is convenient for operation to detect the anti-corrosion coating on both sides of the impeller. There is no need for personnel to release the positioning, flip the impeller and re-position it, which reduces the operating burden and improves the practicality of the detection mechanism.

[0027] Furthermore, a screw hole is provided on one side of the bottom of the two clamping seats 10, a limiting groove is provided on the other side of the bottom of the two clamping seats 10, a bolt 11 is provided on the bottom of the two clamping seats 19 which is threadedly connected to the screw hole, and a limiting rod 12 which is compatible with the limiting groove is fixedly connected to one side of the top of the two clamping seats 19. Specifically, through the setting of the bolt 11, personnel can make the clamping seat 10 move vertically along the limiting rod 12 by screwing the bolt 11, and then adjust the distance between the clamping seat 19 and the clamping seat 10 to adapt to impellers of different heights.

[0028] Furthermore, a guide rod is commonly provided inside the two screw sleeves 5 and below the bidirectional screw rod 4, and both ends of the guide rod are fixedly connected to the inner walls of both sides of the mounting frame 1. Specifically, through the setting of the guide rod, the guide rod can limit the screw sleeve 5 to prevent the screw sleeve 5 from rotating along with the bidirectional screw rod 4.

[0029] Furthermore, there are four supporting legs, and the tops of the four supporting legs are fixedly connected to the surfaces of the four corners of the bottom of the mounting frame 1. Specifically, through the setting of the supporting legs, multiple supporting legs can increase the overall stability of the device and make the device more stable during operation.

[0030] In summary:

[0031] By starting the motor 13 to drive the bidirectional screw 4 to rotate, the two screw sleeves 5 will be laterally displaced towards each other along the guide rod, and the screw sleeve 5 will then drive the support plate 6 to clamp and position the outside of the impeller through the rotating rod 8 and the clamping seat 19, so as to effectively clamp and fix the impeller firmly for easy detection, and at the same time, it can adapt to impellers of different diameters to a certain extent. By tightening the bolt 11, the clamping seat 2 10 can be vertically moved along the limit rod 12, and then the distance between the clamping seat 1 9 and the clamping seat 2 10 can be adjusted to adapt to impellers of different heights and sizes, thereby improving the applicability of the detection mechanism.

[0032] By starting the motor 2 7, one of the rotating rods 8 is driven to rotate, and then the adjacent clamping seat 1 9 is driven to rotate. At this time, the impeller in the clamping and the other clamping seat 1 9 and the other rotating rod 8 can effectively drive the impeller to rotate, so that the anti-corrosion coating on both sides of the impeller can be inspected easily. There is no need for personnel to release the positioning, flip the impeller and re-position it, which reduces the operating burden and improves the practicality of the detection mechanism.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An impeller anti-corrosion coating detection mechanism, comprising a mounting frame (1), characterized in that: Two support plates (6) are symmetrically arranged inside the installation frame (1), and two clamping seats (9) are symmetrically arranged inside the two support plates (6). A clamping seat (10) is arranged on the top of each of the two clamping seats (9), and both the clamping seat (9) and the clamping seat (10) are arc-shaped. A rotating assembly connected to the two clamping seats (9) is arranged on one side of the two support plates (6). A clamping assembly connected to the two support plates (6) is arranged inside the installation frame (1). A detection machine body (2) is fixedly mounted on one side of the top surface of the installation frame (1) through a mounting frame, and a supporting leg is arranged at the bottom of the installation frame (1).

2. The impeller anti-corrosion coating detection mechanism according to claim 1, characterized in that: The clamping assembly comprises a motor (3) arranged on one side of a mounting frame (1); the output end of the motor (3) is drivingly connected to a bidirectional screw rod (4); one end of the bidirectional screw rod (4) away from the motor (3) is rotatably connected to an adjacent inner wall of the mounting frame (1); both ends of the outer side of the bidirectional screw rod (4) are sleeved with screw sleeves (5); one side of the outer ring of the two screw sleeves (5) is fixedly connected to one side of an adjacent support plate (6).

3. The impeller anti-corrosion coating detection mechanism according to claim 1, characterized in that: The rotating assembly comprises a second motor (7) arranged on one side of one of the support plates (6), and one side of the second motor (7) is fixedly mounted on a side wall of an adjacent support plate (6) through a bracket, and a rotating rod (8) is fixedly mounted on the outer arc surface of the two clamping seats (9), and one end of the rotating rod (8) away from the clamping seat (9) penetrates the adjacent support plate (6) and is transmission-connected to the output end of the second motor (7), and the other end of the rotating rod (8) away from the clamping seat (9) is rotationally connected to one side of the adjacent support plate (6).

4. The impeller anti-corrosion coating detection mechanism according to claim 1, characterized in that: A screw hole is provided on one side of the bottom of the two clamping seats (10), a limiting groove is provided on the other side of the bottom of the two clamping seats (10), a bolt (11) threadedly connected to the screw hole is provided on the bottom of the two clamping seats (9), and a limiting rod (12) adapted to the limiting groove is fixedly connected to one side of the top of the two clamping seats (9).

5. The impeller anti-corrosion coating detection mechanism according to claim 2, characterized in that: A guide rod is sleeved inside the two screw sleeves (5) and below the bidirectional screw rod (4), and both ends of the guide rod are fixedly connected to the inner walls on both sides of the installation frame (1).

6. The impeller anti-corrosion coating detection mechanism according to claim 1, characterized in that: There are four supporting legs, and the tops of the four supporting legs are fixedly connected to the surfaces at the four corners of the bottom of the installation frame (1).

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