CN215297245U - Magnetic particle flaw detector with shockproof function - Google Patents
Magnetic particle flaw detector with shockproof function Download PDFInfo
- Publication number
- CN215297245U CN215297245U CN202120540253.3U CN202120540253U CN215297245U CN 215297245 U CN215297245 U CN 215297245U CN 202120540253 U CN202120540253 U CN 202120540253U CN 215297245 U CN215297245 U CN 215297245U
- Authority
- CN
- China
- Prior art keywords
- magnetic particle
- fixedly connected
- flaw detector
- particle flaw
- dust
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000006249 magnetic particle Substances 0.000 title claims abstract description 63
- 239000000428 dust Substances 0.000 claims abstract description 67
- 239000006247 magnetic powder Substances 0.000 claims abstract description 25
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000007689 inspection Methods 0.000 claims abstract description 15
- 244000309464 bull Species 0.000 claims abstract 4
- 238000010521 absorption reaction Methods 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 description 12
- 238000001514 detection method Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000010405 clearance mechanism Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- -1 crack Substances 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The utility model relates to a magnetic particle inspection machine technical field, and disclose a magnetic particle inspection machine with shockproof function, including the magnetic particle inspection machine body, the magnetic particle inspection machine body includes a plurality of shower heads of magnetic powder box, the equal fixedly connected with hose in upper end of a plurality of shower heads, and the upper end of a plurality of hoses all with the fixed intercommunication of the discharge end of magnetic powder box, the common fixedly connected with rotor plate of pipe wall lower extreme of a plurality of hoses, the equal fixedly connected with bull stick in both ends about the rotor plate, the equal fixedly connected with L shaped plate of lateral wall lower extreme about the magnetic powder box, and the pole wall of two bull sticks all rotates with the vertical portion lateral wall of two L shaped plates through first bearing respectively and is connected. The utility model discloses when detecting the great work piece of width, can increase the spray regime, follow-up manual work need not to mend and sprays, and vibrations when can preventing to remove cause the influence to the magnetic particle flaw detector, can avoid foreign matters such as the adnexed dust of workpiece surface to influence the effect that follow-up magnetic sprayed simultaneously.
Description
Technical Field
The utility model relates to a magnetic particle flaw detector technical field especially relates to a magnetic particle flaw detector with shockproof function.
Background
The magnetic powder flaw detection is one non-destructive detection method, which utilizes the difference between the magnetic permeability of the surface and near-surface defects of iron and steel product, such as crack, slag inclusion, hair line, etc. and the magnetic permeability of iron and steel, and after magnetization, the magnetic field in the discontinuous parts of these materials will be distorted to form part of the leakage magnetic field on the surface of workpiece, so as to attract magnetic powder to form the magnetic powder accumulated magnetic trace in the defect part, and under proper lighting condition, the defect position and shape are shown, and the accumulation of these magnetic powder is observed and explained, so that the magnetic powder flaw detection is realized.
At present, present magnetic particle inspection machine's the mechanism that sprays magnetic can generally remove in the horizontal direction, the position according to the different length adjustment shower head of work piece promptly, but to some great work pieces of width direction, because the shower head spraying range is limited, lead to it to have to leak to spray the phenomenon to this kind of work piece edge, follow-up needs manual work is mended and is spouted, influence efficiency of detecting a flaw, and the universal wheel generally can be assembled to the miniature magnetic particle inspection machine of part, be convenient for remove machine equipment, but can produce vibrations at the in-process that removes, easily cause the damage to electronic component etc. in magnetic particle inspection machine's the control computer, consequently, provide a magnetic particle inspection machine with shockproof function.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art at the work piece great to some width directions, because the shower head spraying range is limited, lead to its existence to this type of work piece edge to leak to spout and drench the phenomenon, follow-up needs are artifical to be mended and is spouted, influence the efficiency of detecting a flaw, and the miniature magnetic particle flaw detector of part generally can assemble the universal wheel, be convenient for remove machine equipment, but can produce vibrations at the in-process that removes, easily cause the problem of damage to electronic component etc. in the control computer of magnetic particle flaw detector, and the magnetic particle flaw detector who has shockproof function that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a magnetic particle inspection machine with a shockproof function comprises a magnetic particle inspection machine body, wherein the magnetic particle inspection machine body comprises a magnetic powder box and a plurality of spray heads, hoses are fixedly connected to the upper ends of the spray heads, the upper ends of the hoses are fixedly communicated with the discharge end of the magnetic powder box, a rotating plate is fixedly connected to the lower ends of the pipe walls of the hoses, rotating rods are fixedly connected to the left end and the right end of the rotating plate, L-shaped plates are fixedly connected to the lower ends of the left side wall and the right side wall of the magnetic powder box, the rod walls of the two rotating rods are respectively and rotatably connected with the vertical side walls of the two L-shaped plates through first bearings, a driving box is fixedly connected to the right side wall of the vertical part of the L-shaped plate on the right side of the rotating plate, the right end of the rotating rod on the same side as the driving box extends to the inside of the driving box, and a gear is fixedly sleeved on one end of the rod wall of the rotating rod, which is positioned inside the driving box, the inside wall of drive box is connected with reciprocal lead screw through the rotation of second bearing, the pole wall sliding connection of reciprocal lead screw has screw-nut, and the fixed rack that has cup jointed of screw-nut's outside lateral wall, the rack meshes with the gear mutually and is connected, the lower extreme fixedly connected with motor of drive box, and the output of motor passes through the shaft coupling and is connected with the pole wall lower extreme transmission of reciprocal lead screw, magnetic particle flaw detector body below is equipped with the base, the equal fixedly connected with universal wheel of lower extreme four corners department of base, the fixed rubber cushion pad that is equipped with between the lower extreme of magnetic particle flaw detector body and the base, magnetic particle flaw detector body is connected with clearance mechanism.
Preferably, clearance mechanism is including storing up dirt case, dust absorption fan and dust absorption pipe, the left end of storing up dirt case and the right side wall upper end fixed connection of magnetic particle flaw detector body, the fixed dust screen that is equipped with of the inside upside of storing up dirt case, the exhaust vent has been seted up to the upper end of storing up dirt case, and the dust absorption fan is located the fixed setting of the last inside wall of storing up dirt case, the right-hand member of dust absorption pipe and the left side wall upper end of storing up dirt case are located the fixed connection in position below the dust screen, the left end fixedly connected with dust absorption fill of dust absorption pipe, the lower extreme fixedly connected with of storing up dirt case goes out the hopper, and goes out the lateral wall lower extreme threaded connection of hopper and have sealed lid.
Preferably, a plurality of evenly distributed's round hole, every are seted up to rubber damper pad's upper end the inside of round hole all is equipped with the guide bar, and the upper end of every guide bar all with the lower extreme fixed connection of magnetic particle flaw detector body, every the pole wall of guide bar all with the lower extreme sliding connection of base.
Preferably, the fixed ring that has cup jointed is fixed to the outer pipe wall left end of dust absorption pipe, and the upper end fixedly connected with ring of fixed ring, magnetic particle flaw detector body upper end right side fixedly connected with couple, and the ring is located swing joint on the couple.
Preferably, the dust suction pipe is made of a corrugated hose.
Preferably, the front end and the rear end of the left side and the right side of the upper end of the base are both in threaded connection with screws, and the lower end of each screw is fixedly connected with an anti-skid block.
Compared with the prior art, the utility model provides a magnetic particle flaw detector with shockproof function possesses following beneficial effect:
1. the magnetic particle flaw detector with the shockproof function can carry out magnetic particle flaw detection on a workpiece through the magnetic particle flaw detector body, and through the mutual matching of the magnetic powder box, the hoses and the spray headers, can spray magnetic powder on a workpiece, and through the mutual matching of the rotating plate, the two L-shaped plates, the driving box, the gear, the rack, the reciprocating screw rod, the screw rod nut and the motor, when spraying magnetic powder on a workpiece with larger width, the plurality of spray heads can be swung back and forth within a certain angle in the front-back direction, so as to enlarge the spraying range, the subsequent manual work does not need to supplement the spraying, the whole flaw detection efficiency is prevented from being influenced, and through the mutual matching of the base and the four universal wheels, can be convenient for people to remove magnetic particle flaw detector body, through the shock-absorbing rubber pad that is equipped with, vibrations when can preventing to remove cause the influence to magnetic particle flaw detector.
2. This magnetic particle flaw detector with shockproof function, through the storage dirt case, dust screen, dust absorption fan, dust absorption fill and the dust absorption pipe mutually supporting that are equipped with, before spraying, can carry out the dust absorption cleanness to workpiece surface, avoid foreign matters such as the adnexed dust of workpiece surface to influence the effect that follow-up magnetic sprayed.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses when the great work piece of detection width, can increase and spray the scope, follow-up manual work need not to mend and sprays, and vibrations when can preventing to remove cause the influence to magnetic particle flaw detector, and before spraying, it is clean to carry out the dust absorption to workpiece surface simultaneously, avoids foreign matters such as the adnexed dust of workpiece surface to influence the effect that follow-up magnetic sprayed.
Drawings
Fig. 1 is a schematic structural view of a magnetic particle flaw detector with a vibration-proof function according to the present invention;
FIG. 2 is an enlarged view of the portion A in FIG. 1;
FIG. 3 is an enlarged view of the portion B of FIG. 1;
fig. 4 is a schematic side view of the connection structure between the rack and the reciprocating screw rod in fig. 1.
In the figure: the magnetic powder flaw detector comprises a magnetic powder flaw detector body 1, a magnetic powder box 2, a spray head 3, a hose 4, a rotating plate 5, an L-shaped plate 6, a driving box 7, a gear 8, a reciprocating screw rod 9, a rack 10, a motor 11, a base 12, a universal wheel 13, a vibration-damping rubber pad 14, a dust storage box 15, a dust collection fan 16, a dust collection pipe 17, a dust screen 18, a discharge hopper 19, a guide rod 20, a fixing ring 21, a circular ring 22, a screw rod 23 and an antiskid block 24.
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.
Referring to fig. 1-4, a magnetic particle inspection machine with shockproof function comprises a magnetic particle inspection machine body 1, the magnetic particle inspection machine body 1 comprises a magnetic powder box 2 and a plurality of spray heads 3, the upper ends of the spray heads 3 are fixedly connected with hoses 4, the upper ends of the hoses 4 are fixedly communicated with the discharge end of the magnetic powder box 2, the lower ends of the pipe walls of the hoses 4 are fixedly connected with a rotating plate 5, the left and right ends of the rotating plate 5 are fixedly connected with rotating rods, the lower ends of the left and right side walls of the magnetic powder box 2 are fixedly connected with L-shaped plates 6, the rod walls of the two rotating rods are rotatably connected with the vertical side walls of the two L-shaped plates 6 through first bearings, the right side wall of the vertical part of the L-shaped plate 6 on the right side of the rotating plate 5 is fixedly connected with a driving box 7, the right end of the rotating rod on the same side as the driving box 7 extends to the inside of the driving box 7, and one end of the rod wall of the rotating rod, which is positioned inside the driving box 7, is fixedly connected with a gear 8, the inside wall of drive box 7 is connected with reciprocal lead screw 9 through the rotation of second bearing, the pole wall sliding connection of reciprocal lead screw 9 has screw-nut, and the fixed rack 10 that has cup jointed of screw-nut's outside lateral wall, rack 10 meshes with gear 8 mutually and is connected, the lower extreme fixedly connected with motor 11 of drive box 7, and motor 11's output passes through the shaft coupling and is connected with the pole wall lower extreme transmission of reciprocal lead screw 9, 1 below of magnetic particle flaw detector body is equipped with base 12, the equal fixedly connected with universal wheel 13 of lower extreme four corners department of base 12, fixed rubber cushion pad 14 that is equipped with between the lower extreme of magnetic particle flaw detector body 1 and the base 12, magnetic particle flaw detector body 1 is connected with clearance mechanism.
The cleaning mechanism comprises a dust storage box 15, a dust collection fan 16 and a dust collection pipe 17, the left end of the dust storage box 15 is fixedly connected with the upper end of the right side wall of the magnetic particle flaw detector body 1, a dust screen 18 is fixedly arranged on the upper side inside the dust storage box 15, an air outlet is formed in the upper end of the dust storage box 15, the dust collection fan 16 is fixedly arranged on the upper inner side wall of the dust storage box 15, the right end of the dust collection pipe 17 is fixedly connected with the upper end of the left side wall of the dust storage box 15 below the dust screen 18, the left end of the dust collection pipe 17 is fixedly connected with a dust collection hopper, the lower end of the dust storage box 15 is fixedly connected with a discharge hopper 19, the lower end of the outer side wall of the discharge hopper 19 is in threaded connection with a sealing cover, the dust collection fan 16 is started before spraying, then the dust collection pipe 17 is held by hand, the dust collection pipe 17 can be used for carrying out dust collection and cleaning on the surface of a workpiece through the dust collection hopper, and the situation that foreign matters such as dust attached to the surface of the workpiece can not affect the effect of subsequent magnetic particle spraying, the dust screen 18 prevents the outflow of the sucked dust.
A plurality of evenly distributed's round hole has been seted up to rubber cushion pad 14's upper end, and the inside of every round hole all is equipped with guide bar 20, and the upper end of every guide bar 20 all with magnetic particle flaw detector body 1's lower extreme fixed connection, the pole wall of every guide bar 20 all with the lower extreme sliding connection of base 12, can increase the stability of being connected between base 12 and the magnetic particle flaw detector body 1.
The fixed ring 21 that has cup jointed is fixed to the outer pipe wall left end of dust absorption pipe 17, and the upper end fixedly connected with ring 22 of fixed ring 21, and the fixedly connected with couple in magnetic particle flaw detector body 1 upper end right side, and ring 22 is located swing joint on the couple, when not using, can articulate the dust hopper and place.
The dust suction pipe 17 is made of a corrugated hose, and the dust suction pipe 17 made of the corrugated hose has good ductility.
The screw rods 23 are in threaded connection with the front end and the rear end of the left side and the rear end of the upper end of the base 12, the anti-slip blocks 24 are fixedly connected to the lower end of each screw rod 23, the magnetic particle flaw detector body 1 is moved to a specified position, the four screw rods 23 are rotated, the four anti-slip blocks 24 can move downwards, the magnetic particle flaw detector body 1 is made to abut against the ground tightly, and therefore stability of the magnetic particle flaw detector body 1 can be guaranteed.
In the utility model, when in use, when the magnetic powder box 2, the hoses 4 and the spray heads 3 are matched to perform flaw detection on a workpiece with larger width, the motor 11 is started during spraying to rotate the reciprocating screw rod 9, so that the screw rod nut can reciprocate in the vertical direction, further the rack 10 can be driven to reciprocate in the vertical direction to drive the gear 8 to rotate in a reciprocating manner, further the rotating plate 5 can be driven to rotate in a reciprocating manner to drive the spray heads 3 to swing in a reciprocating manner within a certain angle range, further the spraying range can be increased, the subsequent manual work does not need to supplement the spraying, the influence on the whole flaw detection efficiency is avoided, and under the matching of the base 12 and the four universal wheels 13, the magnetic powder flaw detector body 1 can be conveniently moved by people, the vibration generated in the moving process can be effectively reduced by the shock-absorbing rubber pad 14, and the influence of the vibration on the magnetic particle flaw detector body 1 in the moving process can be prevented.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The magnetic particle flaw detector with the shockproof function comprises a magnetic particle flaw detector body (1) and is characterized in that the magnetic particle flaw detector body (1) comprises a magnetic powder box (2) and a plurality of spray heads (3), wherein the upper ends of the spray heads (3) are fixedly connected with hoses (4), the upper ends of the hoses (4) are fixedly communicated with the discharge end of the magnetic powder box (2), the lower ends of the tube walls of the hoses (4) are fixedly connected with a rotating plate (5) together, the left end and the right end of the rotating plate (5) are fixedly connected with rotating rods, the lower ends of the left side wall and the right side wall of the magnetic powder box (2) are fixedly connected with L-shaped plates (6), the rod walls of the two rotating rods are respectively and rotatably connected with the vertical part side walls of the two L-shaped plates (6) through first bearings, and the right side wall of the vertical part of the L-shaped plate (6) on the right side of the rotating plate (5) is fixedly connected with a driving box (7), with the inside setting that the bull stick right-hand member of drive box (7) homonymy extends to drive box (7), and the fixed cover of the one end that the pole wall of this bull stick is located drive box (7) inside has connect gear (8), the inside wall of drive box (7) is rotated through the second bearing and is connected with reciprocal lead screw (9), the pole wall sliding connection of reciprocal lead screw (9) has screw-nut, and screw-nut's outside lateral wall fixed cover has connect rack (10), rack (10) are connected with gear (8) looks meshing, the lower extreme fixedly connected with motor (11) of drive box (7), and the output of motor (11) passes through the shaft coupling and is connected with the pole wall lower extreme transmission of reciprocal lead screw (9), magnetic particle flaw detector body (1) below is equipped with base (12), the equal fixedly connected with universal wheel (13) in the lower extreme four corners department of base (12), a damping rubber pad (14) is fixedly arranged between the lower end of the magnetic particle flaw detector body (1) and the base (12), and the magnetic particle flaw detector body (1) is connected with a cleaning mechanism.
2. The magnetic particle inspection machine with vibration prevention function according to claim 1, the cleaning mechanism comprises a dust storage box (15), a dust suction fan (16) and a dust suction pipe (17), the left end of the dust storage box (15) is fixedly connected with the upper end of the right side wall of the magnetic particle flaw detector body (1), a dust screen (18) is fixedly arranged at the upper side in the dust storage box (15), an air outlet hole is arranged at the upper end of the dust storage box (15), and the dust collection fan (16) is fixedly arranged on the upper inner side wall of the dust storage box (15), the right end of the dust suction pipe (17) is fixedly connected with the upper end of the left side wall of the dust storage box (15) at the position below the dust screen (18), the left end fixedly connected with dust absorption fill of dust absorption pipe (17), the lower extreme fixedly connected with of dust storage box (15) goes out hopper (19), and goes out the lateral wall lower extreme threaded connection of hopper (19) and have sealed lid.
3. The magnetic particle flaw detector with the shockproof function according to claim 1, wherein a plurality of uniformly distributed circular holes are formed in the upper end of the shock-absorbing rubber pad (14), a guide rod (20) is arranged inside each circular hole, the upper end of each guide rod (20) is fixedly connected with the lower end of the magnetic particle flaw detector body (1), and the rod wall of each guide rod (20) is slidably connected with the lower end of the base (12).
4. The magnetic particle flaw detector with the shockproof function according to claim 2, characterized in that a fixing ring (21) is fixedly sleeved on the left end of the outer pipe wall of the dust collection pipe (17), a circular ring (22) is fixedly connected to the upper end of the fixing ring (21), a hook is fixedly connected to the right side of the upper end of the magnetic particle flaw detector body (1), and the circular ring (22) is movably connected to the hook.
5. The magnetic particle flaw detector with the shockproof function according to claim 2, characterized in that the dust suction pipe (17) is made of a corrugated hose.
6. The magnetic particle flaw detector with the shockproof function according to claim 1, wherein the screw rods (23) are connected with the front and rear ends of the left and right sides of the upper end of the base (12) in a threaded manner, and the lower end of each screw rod (23) is fixedly connected with an anti-skid block (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120540253.3U CN215297245U (en) | 2021-03-16 | 2021-03-16 | Magnetic particle flaw detector with shockproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120540253.3U CN215297245U (en) | 2021-03-16 | 2021-03-16 | Magnetic particle flaw detector with shockproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215297245U true CN215297245U (en) | 2021-12-24 |
Family
ID=79533737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120540253.3U Expired - Fee Related CN215297245U (en) | 2021-03-16 | 2021-03-16 | Magnetic particle flaw detector with shockproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215297245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117268740A (en) * | 2023-11-23 | 2023-12-22 | 昌乐三强量具有限公司 | Continuous accurate verifying attachment of cushion |
-
2021
- 2021-03-16 CN CN202120540253.3U patent/CN215297245U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117268740A (en) * | 2023-11-23 | 2023-12-22 | 昌乐三强量具有限公司 | Continuous accurate verifying attachment of cushion |
| CN117268740B (en) * | 2023-11-23 | 2024-02-20 | 昌乐三强量具有限公司 | Continuous accurate verifying attachment of cushion |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |