CN213181374U - Magnetic powder inspection lifting frame - Google Patents

Abstract

The utility model discloses a magnetic particle inspection crane, including the protecting crust, the fixed dead lever that is provided with in the inside top of protecting crust, the outside bottom mounting of dead lever is provided with the main part device, and the inside bottom both sides of protecting crust are all fixed and are provided with the crane, the outside top of crane is all fixed and is provided with the shower nozzle, the crane is kept away from the inside front side of protecting crust one side and the rear side and has all seted up the spout, the fixed plate that is provided with between the crane outside, fixed plate outside left side front side rear side and right side front side rear side are all fixed and are provided with the. The utility model discloses place the part that will need to detect a flaw in the use in the inside bottom surface of standing groove, then start control switch lets the slider rise in the spout is inside to drive the fixed plate and need the part that detects until being located the outside lower extreme of main part device, then opens the part outside surface that the magnetic suspension that the shower nozzle will dispose evenly sprays to needs detection.

Description

Magnetic powder inspection lifting frame

Technical Field

The utility model relates to a part production detects technical field, specifically is a magnetic particle inspection crane.

Background

The magnetic powder flaw detection utilizes the interaction of the leakage magnetic field and the magnetic powder at the workpiece defect, and utilizes the difference between the magnetic conductivity of the surface and near-surface defects (such as cracks, slag inclusion, hairlines and the like) of the steel product and the magnetic conductivity of the steel, the magnetic field at the discontinuous part of the magnetized materials is distorted to form a leakage magnetic field on the surface of the workpiece at the part where the magnetic flux leaks, so that the magnetic powder is attracted to form magnetic powder accumulation-magnetic marks at the defect, the position and the shape of the defect are shown under the proper illumination condition, and the accumulation of the magnetic powder is observed and explained, thus the magnetic powder flaw detection is realized;

the traditional magnetic powder inspection lifting frame has the following defects;

at present, present magnetic particle inspection instrument all need manual transport to the platform of detecting a flaw before the spare part that produces when detecting a flaw detects, detect very inconvenient to the transportation of the great spare part of volume weight, work efficiency is very low and cause collision damage easily, and the magnetic powder that detects a flaw and detect and use is blown away easily and is caused environmental pollution and waste, uses magnetic suspension to detect a flaw and can cause water pollution and be unfavorable for recycle, causes the cost-push.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a magnetic particle inspection crane to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a magnetic powder inspection lifting frame comprises a protective shell, wherein a fixed rod is fixedly arranged at the top end inside the protective shell, a main body device is fixedly arranged at the bottom end outside the fixed rod, lifting frames are fixedly arranged on two sides of the bottom end inside the protective shell, spray heads are fixedly arranged at the top end outside the lifting frames, sliding grooves are formed in the front side and the rear side of the inner part of one side, away from the protective shell, of the lifting frames, a fixed plate is fixedly arranged between the outer parts of the lifting frames, sliding blocks are fixedly arranged on the rear side of the front side of the left side and the rear side of the front side of the right side of the outer part of the fixed plate, the sliding blocks are positioned between the inner parts of the sliding grooves, a placing groove is formed in the top end inside the fixed plate, water collecting groove holes are formed in the four corners of, the drain hole is connected with the water storage tank.

Preferably, the middle part of the bottom surface in the placing groove is protruded to be inclined towards two sides.

Preferably, the inner bottom surface of the water storage tank is inclined towards the front side from the rear side.

Preferably, a valve is fixedly arranged inside the drainage hole.

Preferably, the sliding block is controlled by an electric switch.

Preferably, the spray head is bent towards the inner part of the placing groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the using process of the utility model, the parts needing to be detected are placed on the bottom surface inside the placing groove, then the control switch is started to lead the slide block to rise in the chute to drive the fixed plate and the part to be detected until the part is positioned at the lower end outside the main body device, then the sprayer nozzle is opened to uniformly spray the prepared magnetic suspension to the external surface of the part to be detected, the sprayed redundant magnetic suspension falls into the placing groove, slides into the water collecting groove holes arranged at the four corners of the placing groove along the inclined bottom surface until reaching the water storage groove for collection, the main device is started to detect the flaw of the part, the control switch is started after the detection is finished to lead the sliding block to descend in the sliding groove to drive the fixed plate and the detected part until the part is positioned at the lower end outside the lifting frame, then taking down the part, opening a valve arranged in the drain hole to recycle the collected magnetic suspension;

2. the utility model discloses an electric control crane goes up and down, is easy more and convenient and be difficult to cause the collision damage when detecting the great part of volume weight, and detects the magnetic suspension that detects the adoption and detect, and used magnetic suspension is unified to be collected recycle, greatly reduced the cost, protected the environment and reduced water pollution, this structure has simple structure, convenient to use, excellent in use effect's advantage.

Drawings

FIG. 1 is a schematic view of the overall structure of a magnetic powder inspection crane of the present invention;

FIG. 2 is a top view of a fixing plate in the magnetic powder inspection crane of the present invention;

fig. 3 is the utility model relates to a A department's structure enlarger among magnetic particle inspection crane.

In the figure: 1. fixing the rod; 2. a protective shell; 3. a lifting frame; 4. a chute; 5. a fixing plate; 6. a slider; 7. a spray head; 8. a main body device; 9. a water collecting slot hole; 10. a placement groove; 11. a drain hole; 12. a water storage tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a magnetic powder inspection lifting frame comprises a protective shell 2, wherein a fixed rod 1 is fixedly arranged at the top end inside the protective shell 2, a main body device 8 is fixedly arranged at the bottom end outside the fixed rod 1, lifting frames 3 are fixedly arranged on two sides of the bottom end inside the protective shell 2, a spray head 7 is fixedly arranged at the top end outside the lifting frames 3, sliding grooves 4 are respectively formed in the front side and the rear side of the inner part of the lifting frame 3 far away from one side of the protective shell 2, a fixed plate 5 is fixedly arranged between the outer parts of the lifting frames 3, sliding blocks 6 are respectively fixedly arranged on the rear side of the front side of the left side and the rear side of the front side of the right side outside of the fixed plate 5, the sliding blocks 6 are positioned between the sliding grooves 4, a placing groove 10 is formed in the top end inside the fixed plate 5, water collecting groove holes 9 are respectively formed in the four corners of the, a water drainage hole 11 is formed in the right side of the outer front side of the fixing plate 5, and the water drainage hole 11 is connected with a water storage tank 12.

The middle part of the bottom surface in the placing groove 10 protrudes towards the two sides to form an inclined shape, so that the magnetic suspension can be uniformly collected according to the inclined bottom surface when being sprayed to the bottom surface in the placing groove 10, and pollution and waste can not be caused; the rear side of the bottom surface in the water storage tank 12 is inclined towards the front side, so that collected magnetic suspension can be discharged more cleanly and thoroughly without residue when being discharged out of the water storage tank 12; a valve is fixedly arranged in the drain hole 11, so that the valve can be closed when the magnetic suspension is collected to ensure that the magnetic suspension cannot leak; the sliding block 6 is controlled by an electric switch, so that the fixed plate 5 can be controlled more randomly when the sliding block 6 is driven to ascend and descend; the spray head 7 is bent towards the inside of the placing groove 10, so that the spray head 7 can more uniformly spray the surface of the part inside the placing groove 10 when spraying the magnetic suspension.

The working principle is as follows: in the use process of the utility model, the parts to be detected are placed on the bottom surface inside the placing groove 10, then the control switch is started to lead the slide block 6 to rise in the sliding chute 4 to drive the fixed plate 5 and the part to be detected until the part is positioned at the lower end outside the main body device 8, then the sprayer 7 of the sprayer 7 is opened to uniformly spray the prepared magnetic suspension to the external surface of the part to be detected, the redundant magnetic suspension sprayed out falls into the placing groove 10, slides into the water collecting groove holes 9 arranged at the four corners of the placing groove 10 along the inclined bottom surface until reaching the water storage groove 12 for collection, the main device 8 is started to detect the flaw of the part, after the detection is finished, the control switch is started to lead the slide block 6 to descend in the chute 4 to drive the fixed plate 5 and the detected part until the part is positioned at the lower end of the external part of the lifting frame 3, then the parts are taken down, and the valve arranged in the water drain hole 11 is opened to recycle the collected magnetic suspension.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a magnetic particle inspection crane, includes protecting crust (2), its characterized in that: the top end inside the protective shell (2) is fixedly provided with a fixed rod (1), the bottom end outside the fixed rod (1) is fixedly provided with a main body device (8), two sides of the bottom end inside the protective shell (2) are fixedly provided with a lifting frame (3), the top end outside the lifting frame (3) is fixedly provided with a spray head (7), the front side and the rear side inside one side of the lifting frame (3) far away from the protective shell (2) are respectively provided with a sliding chute (4), a fixed plate (5) is fixedly arranged between the outsides of the lifting frame (3), the rear side of the front side of the left side and the rear side of the front side of the right side outside the fixed plate (5) are respectively fixedly provided with a sliding block (6), the sliding block (6) is positioned between the insides of the sliding chutes (4), the top end inside the fixed plate (5) is provided with a placement, the water storage tank (12) is arranged at the lower part inside the fixing plate (5), the water collecting groove hole (9) is connected with the water storage tank (12), the water drainage hole (11) is arranged on the right side of the front side outside the fixing plate (5), and the water drainage hole (11) is connected with the water storage tank (12).

2. The magnetic powder inspection crane according to claim 1, wherein: the middle part of the bottom surface in the placing groove (10) is protruded to be inclined towards two sides.

3. The magnetic powder inspection crane according to claim 1, wherein: the rear side of the inner bottom surface of the water storage tank (12) is inclined towards the front side.

4. The magnetic powder inspection crane according to claim 1, wherein: and a valve is fixedly arranged in the drain hole (11).

5. The magnetic powder inspection crane according to claim 1, wherein: the sliding block (6) is controlled by an electric switch.

6. The magnetic powder inspection crane according to claim 1, wherein: the spray head (7) is bent towards the inside of the placing groove (10).

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