CN208091968U - A kind of spring fluorescent magnetic particle inspection machine - Google Patents
A kind of spring fluorescent magnetic particle inspection machine Download PDFInfo
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- CN208091968U CN208091968U CN201820302757.XU CN201820302757U CN208091968U CN 208091968 U CN208091968 U CN 208091968U CN 201820302757 U CN201820302757 U CN 201820302757U CN 208091968 U CN208091968 U CN 208091968U
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Abstract
The utility model discloses a kind of spring fluorescent magnetic particle inspection machines, belong to lossless decomposition instrument field, flaw detection step according to spring includes sink, feed conveyor, the logical magnetic device of spray, ultraviolet failure detector, coil demagnetizer and discharging collecting box successively, feed conveyor and spray lead to magnetic device and are located above sink, it includes the spray tube and alternating-current controller for spraying magnetic flaw detection ink that spray, which leads to magnetic device, and magnetic flaw detection ink is the mixed liquor of magnetic powder and kerosene；Ultraviolet failure detector includes shading babinet, feed hopper and discharge bucket and ultraviolet lamp, there are at least two gathering holes and at least one observation panel on shading babinet, further include counter, counter is located above observation panel, and is equipped with electronic display, count button and reset button.The utility model can be placed in flow line production scene, not only facilitate statistics, but also also improve the continuity of the efficiency and flaw detection operation of spring flaw detection, further improve the quality and performance of spring due to carrying darkroom.
Description
Technical field
The utility model belongs to lossless decomposition instrument field, more specifically, it relates to which a kind of spring fluorescentmagnetic particle(powder) is visited
Hinder machine.
Background technology
Spring be it is a kind of using elasticity come work machine components, elastic deformation can occur under the effect of external force, from
And absorb impact energy and mitigate impact and vibrations, by alternate load effect, spring is anti-by making the main reason for destruction for it
Fatigue load is answered, the defect of a very little on spring can all lead to prodigious mechanical accident, heavy losses be caused, so to bullet
Spring is tested as important.
Currently, the detection of existing spring surface is mainly magnetic powder inspection detection, magnetic powder inspection as a kind of common machinery,
Nondestructive testing of the industries such as automobile, aviation, internal combustion engine, railway to spring made of all kinds of note magnetic materials, it can find spring
Surface is because stretching, quenching, the defect that slight crack and slag inclusion grade tired and generate are subtle.
But existing spring magnaflux mostly uses greatly artificial counting when counting the degree of impairment of every batch of spring,
Not only statistics and working efficiency are relatively low at this time, but also are easy to misremember or fail to record.Therefore it needs to propose that a kind of new technical solution is come
It solves the above problems.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of spring fluorescent magnetic particle flaw detections
Machine realizes to rush magnetic and demagnetize and be completed in one, not only facilitates statistics, but also substantially increase the efficiency of flaw detection.
To achieve the above object, the utility model provides following technical solution：A kind of spring fluorescent magnetic particle inspection machine, is pressed
Flaw detection step according to spring includes sink, feed conveyor, the logical magnetic device of spray, ultraviolet failure detector, coil demagnetization successively
Device and discharging collecting box, the feed conveyor and spray lead to magnetic device and are located above sink, and the spray leads to magnetic dress
It sets including the spray tube for spraying magnetic flaw detection ink and the alternating-current controller mounted on feed conveyor both sides, the magnetcisuspension
Liquid is the mixed liquor of magnetic powder and kerosene；The ultraviolet failure detector includes shading babinet, is opened in the charging of shading tank ends
Bucket and discharge bucket and the ultraviolet lamp in shading babinet offer at least two for manually-operated on shading babinet
Gathering hole and at least one observation panel, further include the counter being mounted on shading babinet, and the counter is located at observation panel
Top, the counter are equipped with electronic display, count button and reset button.
By using above-mentioned technical proposal, during spring is transferred to the other end by feed conveyor from one end, meeting
Lead to magnetic device by spraying, magnetize at this time in order to facilitate spring, sprays upper magnetic flaw detection ink through spray tube on spring（In the magnetic flaw detection ink
Contain magnetic powder）；Then alternating-current controller is set in the both sides of spring, under the action of alternating current, is located at the close of spring both sides
The magnetic field that orientation can be generated between envelope coil panel under the action of electric current can make to be located in magnetic field under the action of above-mentioned magnetic field
Spring band be magnetic, i.e., magnetize to spring.
Then magnetic flaw detection ink is attached to the surface of spring through spraying logical magnetic device, and with certain magnetism；Thus in bullet
When spring is entered in ultraviolet failure detector, fluorescence has been shown under the irradiation of ultraviolet lamp after the logical magnetic of magnetic flaw detection ink of spring surface,
Manually two hands are extend into through gathering hole in shading babinet respectively, then eyes are located at observation panel and are extended according to fluorescence
Direction come judge spring surface whether with magnetic powder particle accumulation, achieve the purpose that identify surface defect；If spring surface
Fluorescence then illustrates that the spring surface does not have defect without bright line, and (general magnetic powder can be accumulated near defect, therefore in ultraviolet light
It is shinny according to lower presentation）, thus worker this spring is rotated a circle, without bright line appearance be then determined as qualification, after can be by qualified spring
It is put into coil demagnetizer and carries out demagnetization processing.
If it was found that spring surface presents tortuous or irregular bright line, the spring is judged at this time for there are surface defect,
When then can determine whether that the spring is substandard product, thus worker can take out the spring from gathering hole, while in the meter of counter
It is clicked at number buttons, this hour counter can go out the number of unqualified spring in electronic display screen displays, and thus worker can be
Enhanced convenience and laborsaving when later stage counts this batch of spring qualification rate, while also improving the efficiency detected a flaw to spring.
The utility model is further arranged to：The feed hopper tilts upward in the side of the close sink and extends to institute
It states in sink, and is equipped with the abutting plate inconsistent with the inboard wall of cistern.
By using above-mentioned technical proposal, thus under the action of feed hopper its own gravity, peace that feed hopper can be stablized
It between sink and ultraviolet failure detector, and will not shift, improve spring and enter ultraviolet flaw detection dress from sink
Interior stability is set, is conducive to improve the continuity of process detection and the efficiency of flaw detection work.
The utility model is further arranged to：The feed conveyor includes the rack being arranged in sink, rotation company
The conveyer chain and interval that are connected in rack are mounted on the carriage assembly on conveyer chain, and the rack upper bearing (metal) is connected with drive roll
And driven voller, the motor for driving drive roll to rotate is installed in the rack, the conveyer chain be set in drive roll and from
On dynamic roller, and form the structure that moves in circles.
By using above-mentioned technical proposal, motor drives drive roll rotation so that be set in conveyer chain on drive roll with
Rotation, and be further driven to driven voller rotation, being now placed in carriage assembly on conveyer chain once can will be multiple to be detected
Spring is transferred to the other end from one end of conveyer chain（I.e. conveyer chain leans on the side of near ultraviolet failure detector）Place, it is very convenient.
The utility model is further arranged to：The carriage assembly includes the pedestal being bolted on conveyer chain and weldering
It is connected on four pieces of slanting baffles being oppositely arranged two-by-two on pedestal, two pieces of " V "-shaped shapes of the slanting baffle being oppositely arranged.
It is unstable to be easy to tumble in screw clamp since spring is in integrally cylindrical toroidal, the efficiency of transmission is influenced, therefore pass through
Using above-mentioned technical proposal, the " V "-shaped shape of two slanting baffles is arranged, is placed on above-mentioned " V " font portion through spring again at this time
At position, thus under the action of slanting baffle, what spring can be stablized be driven, very convenient.
The utility model is further arranged to：It is equipped with gap between adjacent two pieces of slanting baffles.
By using above-mentioned technical proposal, thus spraying out magnetic flaw detection ink in the logical magnetic device of spray can flow into through above-mentioned gap
In screw clamp, without accumulating at " V " the font position between two pieces of slanting baffles, the later stage is filled in the presence for reducing magnetic flaw detection ink
The influence of magnetic；Simultaneously can also be cost-effective, improve the cyclic utilization rate to above-mentioned magnetic flaw detection ink.
The utility model is further arranged to：The sink offers water on the side close to the ultraviolet failure detector
Slot discharge port, the conveyer chain are being more than or equal to the oblique gear close to the side of sink to the distance between the sink discharge port
The maximum height of plate.
By using above-mentioned technical proposal, the spring thus transported via carriage assembly can be passed smoothly from charging
It send device to be transferred in ultraviolet failure detector, and will not cause that spring is fallen in sink or slanting baffle is stuck in sink and conveyer chain
Between the phenomenon that, improve process detection smoothness and conveyer chain safety and stability.
The utility model is further arranged to：The alternating-current controller is equipped on the side close to feed conveyor
Encapsulated coil disk, the encapsulated coil disk horizontal sliding are connected to the alternating-current controller, are set on the alternating-current controller
It is useful for two encapsulated coil disks of driving cylinder close to each other.
By using above-mentioned technical proposal, the carriage assembly for the spring that delivery needs to be magnetized is fixed on by worker by cylinder
Between two encapsulated coil disks, then indirect current is now placed in the effect in electric current between the encapsulated coil disk of spring both sides
The magnetic field that orientation can be generated down can make the spring band being located in magnetic field be magnetic under the action of above-mentioned magnetic field, thus i.e. complete
At magnetizing.Cylinder is unclamped after completing to magnetize, conveyer chain can continue to be driven again at this time, very convenient.
The utility model is further arranged to：The spray tube is equipped with towards the carriage assembly spray between encapsulated coil disk
Drench the spray head of magnetic flaw detection ink.
Under being pushed in cylinder, the carriage assembly for carrying spring can be made to be fixed between two encapsulated coil disks, this
When spring residence time it is longer, can be fully by the upper enough magnetic flaw detection inks of spray, therefore by using above-mentioned technical proposal, have
Effect improves the effect of spray.
The utility model is further arranged to：The coil demagnetizer include the babinet being connected with the discharge bucket,
Alternating magnetic field coil in babinet is set, and the discharging nozzle above the discharging collecting box is set.
By using above-mentioned technical proposal, by being passed through alternating current in alternating magnetic field coil, at this time in the work of alternating current
Under, alternating magnetic field can be formed between alternating magnetic field coil, while alternating magnetic field demagnetizes due to having with magnetic spring, makes
Spring is obtained to lose magnetism, it is easy to use so as to reduce spring caused influence when the later stage uses or preserves.
The utility model is further arranged to：Discharging nozzle level on the side close to babinet offers sliding slot,
It is plugged in sliding slot and keeps out plate for the closed discharging nozzle.
By using above-mentioned technical proposal, worker will be plugged on to guard seal at discharging nozzle, be now placed in coil and be moved back
Spring to be demagnetized in magnetic device can demagnetize in alternating magnetic field, when coil demagnetizer inner spring reaches the line of spring
When reaching the standard grade of demagnetizer is enclosed, worker keeps out plate by taking out to be located at discharging nozzle, and the spring after demagnetizing at this time can be suitable
Profit is discharged from discharging nozzle, and falls to discharging collecting box and be collected.Thus it can guarantee the bullet in discharging collecting box
Spring is all the spring by demagnetizing completely, effectively prevents spring and just falls to discharging receipts from discharging nozzle without demagnetizing completely
Phenomenon in header improves the efficiency and quality of demagnetization.
In conclusion the utility model has the advantages that：
1, the utility model is realized to rush magnetic and demagnetize and be completed in one, not only facilitates statistics, but also carry significantly
The high efficiency of flaw detection；
2, by feed hopper be arranged abut plate, improve spring entered from sink it is steady in ultraviolet failure detector
It is qualitative, be conducive to improve the continuity of process detection and the efficiency of flaw detection work；
3, pass through be arranged cylinder so that encapsulated coil disk can mounting bracket component, not only facilitate spray magnetic flaw detection ink, and
And also help and magnetize to the spring on carriage assembly, facilitate the progress of the carrying out flaw detection in later stage.
Description of the drawings
Fig. 1 is the stereogram of the present embodiment；
Fig. 2 is the enlarged drawing of A in Fig. 1, is mainly used for embodying the carriage assembly being located on conveyer chain；
Fig. 3 is the enlarged drawing of B in Fig. 1, is mainly used for opposite between embodying sink discharge port, feed hopper and abutting plate
Position and connection relation；
Fig. 4 be Fig. 1 in C enlarged drawing, be mainly used for embody counter, electronic display, count button and reset by
Relative position relation between button；
Fig. 5 is the sectional view of the present embodiment；
Fig. 6 is the enlarged drawing of D in Fig. 5, is mainly used for embodying discharge nozzle mouth, keep out between plate and coil demagnetizer
Relative position relation.
Description of the drawings：1, sink；11, sink discharge port；2, feed conveyor；21, rack；22, conveyer chain；23, main
Dynamic roller；24, driven voller；25, motor；3, it sprays and leads to magnetic device；31, spray tube；32, alternating-current controller；33, encapsulated coil
Disk；34, cylinder；35, spray head；4, ultraviolet failure detector；41, shading babinet；42, feed hopper；421, plate is abutted；43, it discharges
Bucket；44, ultraviolet lamp；45, gathering hole；46, observation panel；47, counter；48, electronic display；49, count button；50, it resets
Button；5, coil demagnetizer；51, babinet；52, alternating magnetic field coil；53, discharge nozzle；54, plate is kept out；6, carriage assembly；
61, pedestal；62, slanting baffle；63, gap；7, discharge collecting box.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
A kind of spring fluorescent magnetic particle inspection machine, as shown in Figure 1, including sink 1, charging successively according to the flaw detection step of spring
Transmission device 2, spray lead to magnetic device 3, ultraviolet failure detector 4, coil demagnetizer 5 and discharging collecting box 7.Wherein charging passes
It send device 2 and spray to lead to magnetic device 3 and is located at 1 top of sink, and ultraviolet failure detector 4, coil demagnetizer 5 and discharging are collected
Case 7 is mounted on the side of sink 1.
As shown in Figure 1 and Figure 5, feed conveyor 2 includes the rack 21 being mounted in sink 1, is rotatably connected on rack
Conveyer chain 22 and interval on 21 are mounted on the carriage assembly 6 on conveyer chain 22.Wherein as shown in figure 5,21 upper bearing (metal) of rack
It is connected with a drive roll 23 and a driven voller 24, a motor 25 is also installed in rack 21, motor 25 is waterproof machine,
It can drive drive roll 23 to be driven.In addition, conveyer chain 22 is set on drive roll 23 and driven voller 24, and form the knot that moves in circles
Structure, thus the rotation of the driving of motor 25 drive roll 23, makes conveyer chain 22 rotate therewith, and driven voller 24 is driven to rotate, and is now placed in
Multiple springs to be detected once can be transferred to the other end by the carriage assembly 6 on conveyer chain 22 from one end of conveyer chain 22
（I.e. conveyer chain 22 leans on the side of near ultraviolet failure detector 4）Place, it is very convenient.
Include two or so the spray tubes 31 being oppositely arranged as shown in Figure 1, spray leads to magnetic device 3 and passed mounted on charging
Send the alternating-current controller 32 of 2 both sides of device.The spray leads to magnetic device 3 and is located at 2 center position of feed conveyor, waits at this time
Carriage assembly 6 on the communicated chain of the spring of detection 22 is transferred to spray and leads at magnetic device 3 carries out spray and logical magnetic treatment successively.
Wherein, spray tube 31 can spray magnetic flaw detection ink to spring, which is the mixed liquor of magnetic powder and kerosene；As shown in figure 5, in order into
One step improves the effect of spray, and there are one sprayed towards the carriage assembly 6 between encapsulated coil disk 33 for installation on spray tube 31
The spray head 35 of magnetic flaw detection ink.Thus one layer of magnetic powder can be equably attached on the surface of spring.
In addition as shown in figure 5, being equipped with encapsulated coil on the side of conveyer chain 22 in each alternating-current controller 32
Disk 33,33 horizontal sliding of encapsulated coil disk are connected in alternating-current controller 32, while as shown in Figure 1, in each alternating current controlled
The cylinder 34 for driving two encapsulated coil disks 33 close to each other is also equipped on device 32 processed.Worker will be delivered by cylinder 34
The fixation of carriage assembly 6 for needing the spring to be magnetized is locked between two encapsulated coil disks 33, and then indirect current, is now placed in
The magnetic field that orientation can be generated between the encapsulated coil disk 33 of spring both sides under the action of electric current, under the action of above-mentioned magnetic field
The spring band being located in magnetic field can be made to be magnetic, thus complete magnetizing for spring, it is very convenient.
As shown in Fig. 2, since spring is in integrally cylindrical toroidal, it is unstable to be easy to tumble in screw clamp 1, influence the effect of transmission
Rate, therefore carriage assembly 6 includes the pedestal 61 being bolted on conveyer chain 22 and is welded on four piece of two two-phase on pedestal 61
To the slanting baffle 62 of setting, two pieces of 62 " V "-shaped shapes of slanting baffle being oppositely arranged.Thus under the action of slanting baffle 62, bullet
What spring can be stablized is located at above-mentioned " V " font position, and is not easy to fall in sink 1, at the same can also with conveyer chain 22 into
Row transmission, it is very convenient.
As shown in Fig. 2, in order to improve the cyclic utilization rate to above-mentioned magnetic flaw detection ink, between adjacent two pieces of slanting baffles 62
Gap 63 is offered, thus sprays to lead in magnetic device 3 and sprays out magnetic flaw detection ink and can be flowed into screw clamp 1 through above-mentioned gap 63,
Without accumulating at " V " the font position between two pieces of slanting baffles 62, reduce the shadow that the presence of magnetic flaw detection ink magnetizes to the later stage
It rings；Simultaneously can also be cost-effective, improve the cyclic utilization rate to above-mentioned magnetic flaw detection ink.
As shown in figure 3, in order to improve the smoothness of process detection, sink 1 is close to the side of the ultraviolet failure detector 4
On offer sink discharge port 11, wherein distance etc. of the conveyer chain 22 between the side screw clamp discharge port 11 close to sink 1
In the maximum height of slanting baffle 62.Thus the spring transported via carriage assembly 6 can be smoothly from feed conveyor 2
It is transferred in ultraviolet failure detector 4, and will not cause that spring is fallen in the sink 1 or slanting baffle 62 is stuck in sink 1 and conveyer chain
The phenomenon that between 22, improves the smoothness of process detection and the safety and stability of conveyer chain 22.
As shown in figure 5, ultraviolet failure detector 4 is located at sink discharge port 11, it includes shading babinet 41, is opened in shading
The feed hopper 42 and discharge bucket 43 and the ultraviolet lamp 44 in shading babinet 41 at 41 both ends of babinet.On shading babinet 41 also
It opens up there are two manually-operated gathering hole 45 and an observation panel 46 is used for, the wherein position of observation panel 46 is operated higher than two
45 top of mouth.Thus two hands can be extend into through gathering hole 45 in shading babinet 41 by worker respectively, and then eyes are located at observation
Judge whether spring surface has notch or damage at mouth 46 and according to the direction of fluorescence extension.
As shown in figure 4, in order to facilitate the disqualification rate of statistics spring, ultraviolet failure detector 4 further includes being mounted on shading
Counter 47 on babinet 41, the counter 47 are electronic counter, it is located at 46 top of observation panel, and pacifies on counter 47
There are one electronic display 48, count button 49 and reset buttons 50 for dress.Wherein, count button 49 is positioned at electronical display
The lower section of screen 48, and reset button 50 is located at the top of electronic display 48.Worker is by can be by underproof bullet after detection
Spring presses count button 49 after the taking-up of gathering hole 45, this hour counter 47 is able to record underproof spring number, by
Statistics can be realized in this, very convenient.
As shown in figure 3, in order to improve the continuity of spring flaw detection process detection, in feed hopper 42 close to the side of sink 1
It tilts upward and extends in screw clamp 1, and the abutting plate 421 inconsistent with 1 inner wall of sink is installed.Thus in above-mentioned feed hopper 42
Under the action of its own gravity, what feed hopper 42 can be stablized is mounted between sink 1 and ultraviolet failure detector 4, and will not occur
Offset, improves the stability that spring is entered from sink 1 in ultraviolet failure detector 4, is conducive to the company for improving process detection
The efficiency of continuous property and flaw detection work.
As shown in figure 5, coil demagnetizer 5 is located at discharge bucket 43, and with pass through above-mentioned discharge bucket 43 and ultraviolet flaw detection
Device 4 is connected, it includes the babinet 51 being connected with discharge bucket 43, two alternating magnetic field coils in babinet 51
52, and the discharging nozzle 53 above discharging collecting box 7.Above-mentioned alternating magnetic field coil 52 is wrapped in the gold of sealed set
Belong to coil panel（It is unmarked in figure）It is interior, and above-mentioned two alternating magnetic field coil 52 is oppositely arranged on the inner wall of babinet 51.Thus
The spring entered in babinet 51 via discharge bucket 43 can carry out demagnetization processing under the action of alternating magnetic field so that spring sheet
Body loses magnetism, easy to use so as to reduce spring caused influence when the later stage uses or preserves.
In order to further increase the efficiency and quality of demagnetization, as shown in fig. 6, in discharging nozzle 53 close to the side of babinet 51
Face level is opened up there are one sliding slot（It is not shown in figure）, it is plugged in sliding slot and keeps out plate 54 for closed discharging nozzle 53.By
This can guarantee that the spring in discharging collecting box 7 is all the spring by demagnetizing completely, effectively prevent spring without complete
Full demagnetization just falls to the phenomenon in discharging collecting box 7 from discharging nozzle 53, improves the efficiency and quality of demagnetization.
Operation principle：
When work, spring is placed sequentially at " V " the font position of carriage assembly 6 by operation, is starting motor 25, motor
25 driving drive rolls 23 rotate, and so that conveyer chain 22 is rotated therewith, and driven voller 24 is driven to rotate, are now placed on conveyer chain 22
Carriage assembly 6 once can be by multiple springs to be detected from one end of conveyer chain 22 to the other end（I.e. conveyer chain 22 is close to purple
The side of outer failure detector 4）Direction is driven.When carriage assembly 6 is transferred to the centre of conveyer chain 22, in spray tube 31
Magnetic flaw detection ink can be sprayed at from spray head 35 on the spring of carriage assembly 6 via water pump, and magnetic flaw detection ink leads to magnetic dress through spraying at this time
3 surfaces for being attached to spring are set, and with magnetic powder；Then screw clamp is flowed into from the gap 63 between two pieces of slanting baffles 62 again
It is interior.
At the same time, the fixation of carriage assembly 6 for the spring that delivery needs to be magnetized is locked at by two sealings by cylinder 34
Between coil panel 33, conveyer chain 22 stops transmission at this time；Then indirect current is now placed in the encapsulated coil disk 33 of spring both sides
Between the magnetic field of orientation can be generated under the action of electric current, the spring band being located in magnetic field can be made under the action of above-mentioned magnetic field
It is magnetic, thus completes and magnetize.
After completion spring magnetizes, cylinder 34 resets, and encapsulated coil disk 33 is separated from each other with carriage assembly 6 at this time, thus
Carriage assembly 6 continues to be driven towards 11 direction conveyer chain 22 of sink discharge port, at sink discharge port 11, conveyer chain 22 to
Lower overturning, at this time carriage assembly 6 can overturn therewith and spring is entered to the shading of ultraviolet failure detector 4 from feed hopper 42
When in babinet 41, the magnetic flaw detection ink of spring surface has shown fluorescence after leading to magnetic under the irradiation of ultraviolet lamp 44 at this time, manually by two
Hand is extend into through gathering hole 45 in shading babinet 41 respectively, the side that then eyes are located at observation panel 46 and are extended according to fluorescence
Always judge whether spring surface has notch or damage.
When flaw detection, if having discontinuous local more than at one in the fluorescence of worker's discovery spring surface or not being distributed linearly
At spring side, then when can determine whether that the spring is substandard product, thus worker can take out the spring from gathering hole 45, together
When clicked at the count button 49 of counter 47, this hour counter 47 can show unqualified bullet in electronic display 48
The number of spring.
If the fluorescence of spring surface, in the side of spring, judges the spring for qualification at this time in a straight lineal layout
Product；Thus worker can put into spring from discharge bucket 43 in the babinet 51 of coil demagnetizer 5, then in alternating magnetic field
It is passed through alternating current in coil 52, at this time under the action of alternating current, alternating magnetic field can be formed between alternating magnetic field coil 52, made
It obtains spring to lose magnetism, the demagnetization processing of spring thus can be completed.Last artificial extraction, which is located in sliding slot, keeps out plate 54, this
When demagnetization after spring can under the action of its own gravity, fall to discharging collecting box 7 in, the glimmering of spring thus can be completed
Light magnetic powder inspection operation.
Specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this field
Technical staff can as needed make the present embodiment the modification of not creative contribution after reading this specification, but only
It all to be protected by Patent Law in the right of the utility model.
Claims (10)
1. a kind of spring fluorescent magnetic particle inspection machine, the flaw detection step according to spring includes sink successively（1）, feed conveyor
（2）, spray lead to magnetic device（3）, ultraviolet failure detector（4）, coil demagnetizer（5）And discharging collecting box（7）, the charging
Transmission device（2）Lead to magnetic device with spray（3）Positioned at sink（1）Top, the spray lead to magnetic device（3）Including being used to spray magnetic
The spray tube of suspension（31）And it is mounted on feed conveyor（2）The alternating-current controller of both sides（32）, the magnetic flaw detection ink is
The mixed liquor of magnetic powder and kerosene；The ultraviolet failure detector（4）Including shading babinet（41）, be opened in shading babinet（41）Both ends
Feed hopper（42）And discharge bucket（43）And it is located at shading babinet（41）Interior ultraviolet lamp（44）, in shading babinet（41）On open
It is used for manually-operated gathering hole equipped at least two（45）And at least one observation panel（46）, it is characterised in that：Further include
Mounted on shading babinet（41）On counter（47）, the counter（47）Positioned at observation panel（46）Top, the counter
（47）It is equipped with electronic display（48）, count button（49）And reset button（50）.
2. a kind of spring fluorescent magnetic particle inspection machine according to claim 1, it is characterised in that：The feed hopper（42）By
The nearly sink（1）Side extend to the sink（1）It is interior, and be equipped with and the sink（1）The abutting plate that inner wall contradicts
（421）.
3. a kind of spring fluorescent magnetic particle inspection machine according to claim 2, it is characterised in that：The feed conveyor
（2）Including being arranged in sink（1）Interior rack（21）, be rotatably connected on rack（21）On conveyer chain（22）And interval installation
In conveyer chain（22）On carriage assembly（6）, the rack（21）Upper bearing (metal) is connected with drive roll（23）And driven voller（24）, institute
State rack（21）On be equipped with for driving drive roll（23）The motor of rotation（25）, the conveyer chain（22）It is set in drive roll
（23）And driven voller（24）On, and form the structure that moves in circles.
4. a kind of spring fluorescent magnetic particle inspection machine according to claim 3, it is characterised in that：The carriage assembly（6）Packet
It includes and is bolted to conveyer chain（22）On pedestal（61）And it is welded on pedestal（61）The upper four pieces oblique gears being oppositely arranged two-by-two
Plate（62）, two pieces of slanting baffles being oppositely arranged（62）" V "-shaped shape.
5. a kind of spring fluorescent magnetic particle inspection machine according to claim 4, it is characterised in that：Adjacent two pieces of slanting baffles
（62）Between be equipped with gap（63）.
6. a kind of spring fluorescent magnetic particle inspection machine according to claim 5, it is characterised in that：The sink（1）Close
The ultraviolet failure detector（4）Side on offer sink discharge port（11）, the conveyer chain（22）Close to sink（1）'s
Side is to the sink discharge port（11）The distance between be more than or equal to the slanting baffle（62）Maximum height.
7. a kind of spring fluorescent magnetic particle inspection machine according to any one of claim 1-6, it is characterised in that：The friendship
Galvanic electricity controller（32）Close to feed conveyor（2）Side be equipped with encapsulated coil disk（33）, the encapsulated coil disk
（33）Horizontal sliding is connected to the alternating-current controller（32）, the alternating-current controller（32）It is equipped with for driving two
Encapsulated coil disk（33）Cylinder close to each other（34）.
8. a kind of spring fluorescent magnetic particle inspection machine according to claim 7, it is characterised in that：The spray tube（31）On set
Have towards encapsulated coil disk（33）Between carriage assembly（6）Spray the spray head of magnetic flaw detection ink（35）.
9. a kind of spring fluorescent magnetic particle inspection machine according to claim 8, it is characterised in that：The coil demagnetizer
（5）Including with the discharge bucket（43）The babinet being connected（51）, setting babinet（51）Interior alternating magnetic field coil（52）, and
It is arranged in the discharging collecting box（7）The discharging nozzle of top（53）.
10. a kind of spring fluorescent magnetic particle inspection machine according to claim 9, it is characterised in that：The discharging nozzle（53）
Close to babinet（51）Side on level offer sliding slot, be plugged in the sliding slot for the closed discharging nozzle（53）
Keep out plate（54）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820302757.XU CN208091968U (en) | 2018-03-05 | 2018-03-05 | A kind of spring fluorescent magnetic particle inspection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820302757.XU CN208091968U (en) | 2018-03-05 | 2018-03-05 | A kind of spring fluorescent magnetic particle inspection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208091968U true CN208091968U (en) | 2018-11-13 |
Family
ID=64061682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820302757.XU Active CN208091968U (en) | 2018-03-05 | 2018-03-05 | A kind of spring fluorescent magnetic particle inspection machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN208091968U (en) |
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| CN109929989A (en) * | 2019-03-22 | 2019-06-25 | 双威大昌锻造(安徽)有限公司 | A kind of crawler haulage Chain Link automatically quenches process equipment and its operating method |
| CN110426449A (en) * | 2019-08-01 | 2019-11-08 | 捷航设备制造股份有限公司 | A kind of line flaw detection double brake beam magnaflux simultaneously |
| CN111337568A (en) * | 2020-04-16 | 2020-06-26 | 盐城东车科技有限公司 | Spring fluorescent magnetic powder flaw detector |
| CN112098509A (en) * | 2020-07-30 | 2020-12-18 | 江苏梁宸科技有限公司 | Full-wave rectification magnetic particle flaw detection device |
| CN113406191A (en) * | 2021-08-05 | 2021-09-17 | 捷航设备制造股份有限公司 | Feeding mechanism for fluorescent magnetic particle flaw detector for pin-shaped parts |
| CN113406190A (en) * | 2021-07-29 | 2021-09-17 | 捷航设备制造股份有限公司 | Special fluorescent magnetic powder flaw detector for multi-station pin-shaped parts |
| CN114235947A (en) * | 2021-12-23 | 2022-03-25 | 衡阳市金则利特种合金股份有限公司 | Magnetic powder flaw detection system and method for round bar steel |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109929989A (en) * | 2019-03-22 | 2019-06-25 | 双威大昌锻造(安徽)有限公司 | A kind of crawler haulage Chain Link automatically quenches process equipment and its operating method |
| CN110426449A (en) * | 2019-08-01 | 2019-11-08 | 捷航设备制造股份有限公司 | A kind of line flaw detection double brake beam magnaflux simultaneously |
| CN111337568A (en) * | 2020-04-16 | 2020-06-26 | 盐城东车科技有限公司 | Spring fluorescent magnetic powder flaw detector |
| CN111337568B (en) * | 2020-04-16 | 2021-11-19 | 盐城东车科技有限公司 | Spring fluorescent magnetic powder flaw detector |
| CN112098509A (en) * | 2020-07-30 | 2020-12-18 | 江苏梁宸科技有限公司 | Full-wave rectification magnetic particle flaw detection device |
| CN113406190A (en) * | 2021-07-29 | 2021-09-17 | 捷航设备制造股份有限公司 | Special fluorescent magnetic powder flaw detector for multi-station pin-shaped parts |
| CN113406191A (en) * | 2021-08-05 | 2021-09-17 | 捷航设备制造股份有限公司 | Feeding mechanism for fluorescent magnetic particle flaw detector for pin-shaped parts |
| CN114235947A (en) * | 2021-12-23 | 2022-03-25 | 衡阳市金则利特种合金股份有限公司 | Magnetic powder flaw detection system and method for round bar steel |
| CN114235947B (en) * | 2021-12-23 | 2024-02-06 | 衡阳市金则利特种合金股份有限公司 | Magnetic powder inspection system and inspection method for round bar steel |
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Denomination of utility model: A spring fluorescent magnetic powder flaw detector Effective date of registration: 20210519 Granted publication date: 20181113 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. Baoshan Branch Pledgor: HANGZHOU SPRING Co.,Ltd. Registration number: Y2021980003755 |
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Date of cancellation: 20230517 Granted publication date: 20181113 Pledgee: Hangzhou United Rural Commercial Bank Limited by Share Ltd. Baoshan Branch Pledgor: HANGZHOU SPRING Co.,Ltd. Registration number: Y2021980003755 |