Fluorescent magnetic powder flaw detection tool

Abstract

The utility model discloses a fluorescent magnetic powder flaw detection tool which is used for placing a detection piece and comprises a bracket module, a slide rail module, a first side edge recovery module and a second side edge recovery module, the sliding rail module is installed on the top of the support module, the first side edge recycling module and the second side edge recycling module are installed on the two sides of the support module respectively, and the support module comprises a first supporting seat, a second supporting seat, a third supporting seat, a first side edge installing plate, a second side edge installing plate and a recycling plate. According to the fluorescent magnetic powder flaw detection tool disclosed by the utility model, linkage is carried out through the bracket module, the sliding rail module, the first side edge recovery module and the second side edge recovery module, so that fluorescent magnetic suspension dripping on a detection piece is effectively recovered, and the fluorescent magnetic powder flaw detection tool has the advantages of stable structure, high practicability and good recovery effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of fluorescent magnetic particle flaw detection, and particularly relates to a fluorescent magnetic particle flaw detection tooling. Background Art

[0002] Magnetic particle flaw detection utilizes the interaction between the leakage magnetic field at the workpiece defect and the magnetic particles. It makes use of the difference in magnetic permeability between the surface and near-surface defects (such as cracks, slag inclusions, hair cracks, etc.) of steel products and the magnetic permeability of steel. After magnetization, the magnetic field at these material discontinuities will be distorted, forming a partial magnetic flux leakage, and a leakage magnetic field is generated on the workpiece surface, thus attracting magnetic particles to form a magnetic particle accumulation - magnetic trace at the defect. Under appropriate light source conditions, the position and shape of the defect are revealed. By observing and interpreting the accumulation of these magnetic particles, magnetic particle flaw detection is achieved.

[0003] Currently, many use fluorescent magnetic suspension to drip on the test piece and then irradiate and develop the color through a black light. There is a lack of an effective recovery structure for the magnetic suspension, so that the magnetic suspension is prone to leakage, causing potential safety hazards and pollution.

[0004] Therefore, in view of the above problems, further improvements are made. Summary of the Utility Model

[0005] The main purpose of the utility model is to provide a fluorescent magnetic particle flaw detection tooling, which is linked through a bracket module, a slide rail module, a first side recovery module and a second side recovery module, so as to effectively recover the fluorescent magnetic suspension dripping on the test piece. It has the advantages of stable structure, high practicability and good recovery effect.

[0006] To achieve the above purpose, the utility model provides a fluorescent magnetic particle flaw detection tooling for placing a test piece, including a bracket module, a slide rail module, a first side recovery module and a second side recovery module. The slide rail module is installed on the top of the bracket module, and the first side recovery module and the second side recovery module are respectively installed on both sides of the bracket module, wherein:

[0007] The bracket module includes a first support seat, a second support seat, a third support seat, a first side mounting plate, a second side mounting plate and a recovery plate. The second support seat is located between the first support seat and the third support seat. Both the first support seat and the third support seat are provided with slide rods, first sliders and second sliders. The first sliders and the second sliders are both sleeved on the slide rods. The first side mounting plate and the second side mounting plate are both located between the first support seat and the third support seat and on the top of the second support seat. The recovery plate is installed between the first side mounting plate and the second side mounting plate;

[0008] The sliding rail module includes a first carriage and a second carriage. One end of the first carriage is mounted on the first slider of the first support base, and the other end of the first carriage is mounted on the first slider of the third support base. One end of the second carriage is mounted on the second slider of the first support base, and the other end of the second carriage is mounted on the second slider of the third support base;

[0009] The first end of the first side recycling module and the first end of the second side recycling module are respectively hinged to both sides of the first support base. The second end of the first side recycling module and the second end of the second side recycling module are respectively hinged to both sides of the third support base. The first end of the first side recycling module is provided with a first output pipe, and the second end is provided with a second output pipe. The first end of the second side recycling module is provided with a third output pipe, and the second end is provided with a fourth output pipe.

[0010] As a further preferred technical solution of the above technical solution, the recycling plate is provided with a fifth output pipe.

[0011] As a further preferred technical solution of the above technical solution, a first recycling groove is provided between the first support base and the second support base, and a second recycling groove is provided between the second support base and the third support base.

[0012] As a further preferred technical solution of the above technical solution, the first recycling groove is located below the first output pipe and the third output pipe, and the second recycling groove is located below the second output pipe, the fourth output pipe and the fifth output pipe.

[0013] As a further preferred technical solution of the above technical solution, the first support base, the second support base and the third support base are all provided with foot pads. Description of the Drawings

[0014] Figure 1 is a schematic structural diagram of a fluorescent magnetic particle flaw detection tooling of the present utility model.

[0015] Figure 2 is a schematic structural diagram of a fluorescent magnetic particle flaw detection tooling of the present utility model.

[0016] Figure 3 is a schematic structural diagram of a fluorescent magnetic particle flaw detection tooling of the present utility model.

[0017] Figure 4 is a schematic structural diagram of a fluorescent magnetic particle flaw detection tooling of the present utility model.

[0018] The reference numerals include: 100, support module; 110, first support base; 111, slide bar; 112, first slider; 113, second slider; 120, second support base; 130, third support base; 140, first side mounting plate; 150, second side mounting plate; 160, recovery plate; 161, fifth output pipe; 170, first recovery tank; 180, second recovery tank; 200, slide rail module; 210, first carriage; 220, second carriage; 300, first side recovery module; 310, first output pipe; 320, second output pipe; 400, second side recovery module; 410, third output pipe; 420, fourth output pipe. Detailed implementation manners

[0019] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments in the following description are only examples, and those skilled in the art can think of other obvious variations. The basic principles defined in the following description of the present utility model can be applied to other implementation schemes, variant schemes, improvement schemes, equivalent schemes, and other technical schemes that do not depart from the spirit and scope of the present utility model.

[0020] The present utility model discloses a fluorescent magnetic particle flaw detection tooling. The specific embodiments of the utility model will be further described below in conjunction with the preferred embodiments.

[0021] In the embodiments of the present utility model, those skilled in the art should note that the detection parts, fluorescent magnetic suspension liquid, etc. involved in the present utility model can be regarded as the prior art.

[0022] Preferred embodiment.

[0023] As Figures 1-4 shown, the present utility model discloses a fluorescent magnetic particle flaw detection tooling for placing detection parts, including a support module 100, a slide rail module 200, a first side recovery module 300, and a second side recovery module 400. The slide rail module 200 is installed on the top of the support module 100, and the first side recovery module 300 and the second side recovery module 400 are respectively installed on both sides of the support module 100, wherein:

[0024] The bracket module 100 includes a first support base 110, a second support base 120, a third support base 130, a first side mounting plate 140, a second side mounting plate 150, and a recovery plate 160. The second support base 120 is located between the first support base 110 and the third support base 130. The first support base 110 and the third support base 130 are both provided with slide rods 111, first sliders 112, and second sliders 113. The first sliders 112 and the second sliders 113 are both sleeved on the slide rods 111. The first side mounting plate 140 and the second side mounting plate 150 are both located between the first support base 110 and the third support base 130 and are both on top of the second support base 120. The recovery plate 160 is installed between the first side mounting plate 140 and the second side mounting plate 150.

[0025] The slide rail module 200 includes a first slide carriage 210 and a second slide carriage 220. One end of the first slide carriage 210 is installed on the first slider of the first support base 110, and the other end of the first slide carriage 210 is installed on the first slider of the third support base 130. One end of the second slide carriage 220 is installed on the second slider of the first support base 110, and the other end of the second slide carriage 220 is installed on the second slider of the third support base 130.

[0026] The first end of the first side recovery module 300 and the first end of the second side recovery module 400 are respectively hinged to both sides of the first support base 110. The second end of the first side recovery module 300 and the second end of the second side recovery module 400 are respectively hinged to both sides of the third support base 130. The first end of the first side recovery module 300 is provided with a first output pipe 310, and the second end is provided with a second output pipe 320. The first end of the second side recovery module 400 is provided with a third output pipe 410, and the second end is provided with a fourth output pipe 420.

[0027] Specifically, the recovery plate 160 is provided with a fifth output pipe 161.

[0028] More specifically, a first recovery groove 170 is provided between the first support base 110 and the second support base 120, and a second recovery groove 180 is provided between the second support base 120 and the third support base 130.

[0029] Furthermore, the first recovery groove 170 is located below the first output pipe 310 and the third output pipe 410. The second recovery groove 180 is located below the second output pipe 320, the fourth output pipe 420, and the fifth output pipe 161.

[0030] Furthermore, the first support base 110, the second support base 120, and the third support base 130 are all provided with foot pads.

[0031] Regarding the present utility model:

[0032] Place the shaft - like test piece between the first carriage and the second carriage, which can roll. Then pour the fluorescent magnetic suspension liquid onto the test piece for subsequent irradiation detection with a black light. The main magnetic suspension liquid that drips falls onto the recovery plate and is recovered in the second recovery tank through the fifth output pipe. The magnetic suspension liquid splashed onto the side falls into the first / second side recovery tank and is then recovered in the first recovery tank through the first / third output pipe and in the second recovery tank through the second / fourth recovery tank. By adjusting the positions of the first / second sliders on the slide rod, the distance between the first carriage and the second carriage can be adjusted to accommodate test pieces of different lengths.

[0033] It is worth mentioning that the technical features such as the test piece and the fluorescent magnetic suspension liquid involved in the patent application of the present utility model should be regarded as the prior art. The specific structures, working principles, possible control methods, and spatial arrangement methods of these technical features can be selected conventionally in the art and should not be regarded as the inventive points of the present utility model patent. The present utility model patent will not be further elaborated specifically.

[0034] For those skilled in the art, it is still possible to modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A fluorescent magnetic particle flaw detection tooling for placing a test piece, characterized in that, It includes a bracket module, a slide rail module, a first side recycling module and a second side recycling module. The slide rail module is installed on the top of the bracket module, and the first side recycling module and the second side recycling module are respectively installed on both sides of the bracket module, where: The bracket module includes a first support seat, a second support seat, a third support seat, a first side mounting plate, a second side mounting plate and a recycling plate. The second support seat is located between the first support seat and the third support seat. Both the first support seat and the third support seat are provided with slide rods, first sliders and second sliders, and both the first slider and the second slider are sleeved on the slide rod. Both the first side mounting plate and the second side mounting plate are located between the first support seat and the third support seat and on the top of the second support seat. The recycling plate is installed between the first side mounting plate and the second side mounting plate. The slide rail module includes a first slide frame and a second slide frame. One end of the first slide frame is installed on the first slider of the first support seat, and the other end of the first slide frame is installed on the first slider of the third support seat. One end of the second slide frame is installed on the second slider of the first support seat, and the other end of the second slide frame is installed on the second slider of the third support seat. The first ends of the first side recycling module and the second side recycling module are respectively hinged to both sides of the first support seat, and the second ends of the first side recycling module and the second side recycling module are respectively hinged to both sides of the third support seat. The first end of the first side recycling module is provided with a first output pipe, and the second end is provided with a second output pipe. The first end of the second side recycling module is provided with a third output pipe, and the second end is provided with a fourth output pipe.

2. The fluorescent magnetic particle flaw detection tooling according to claim 1, characterized in that, The recycling plate is provided with a fifth output pipe.

3. The fluorescent magnetic particle flaw detection tooling according to claim 2, characterized in that, A first recycling groove is provided between the first support seat and the second support seat, and a second recycling groove is provided between the second support seat and the third support seat.

4. A fluorescence magnetic particle flaw detection tooling according to claim 3, characterized in that The first recycling groove is located below the first output pipe and the third output pipe, and the second recycling groove is located below the second output pipe, the fourth output pipe and the fifth output pipe.

5. The fluorescent magnetic particle flaw detection tooling according to claim 4, characterized in that, The first support seat, the second support seat and the third support seat are all provided with foot pads.

Images