CN113517130A - Superstrong permanent magnet assembly jig - Google Patents
Superstrong permanent magnet assembly jig Download PDFInfo
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- CN113517130A CN113517130A CN202110964495.XA CN202110964495A CN113517130A CN 113517130 A CN113517130 A CN 113517130A CN 202110964495 A CN202110964495 A CN 202110964495A CN 113517130 A CN113517130 A CN 113517130A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0253—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing permanent magnets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The utility model relates to a permanent magnet assembly technical field especially relates to a superstrong permanent magnet assembly jig, and it is including installation base, setting at the magnet clamping mechanism of installation base top surface, setting at the bottom surface yoke clamping mechanism of installation base top surface, setting at the side yoke clamping mechanism of magnet clamping mechanism both sides, be used for driving the drive mechanism that side yoke clamping mechanism removed towards magnet clamping mechanism and the slide rail that supplies drive mechanism to slide, the slide rail is fixed to be set up at installation base top surface. The superstrong permanent magnet assembly fixture is convenient to operate, and operating personnel security is high, has the advantage that assembly efficiency is high.
Description
Technical Field
The application relates to the technical field of permanent magnet assembly, in particular to an assembly fixture for a super-strong permanent magnet.
Background
Permanent magnets are widely used in various fields such as electronics, electricity, machinery, transportation, medical treatment, and daily necessities due to their low power consumption and reliability. A bipolar permanent magnet is a device consisting of two magnets to provide a uniform and stable magnetic field. The magnetic force of the bipolar permanent magnet can be divided into a plurality of grades, and the division standard is as follows: a human (2 years old or more) with the ability of hands-on is taken as a source, the magnet is defined as general magnetic force by sensing slight pain (NRS method 0-3 level) under the free attraction state, strong magnetic force is used for sensing obvious pain (NRS method 4-5 level), and super-strong magnetic force is used for causing bleeding and fracture (NRS method 5 level or more); the magnet strength H of the permanent magnet is defined as follows: h is less than or equal to 10Gs and is extremely weak magnetic force, H is more than 10Gs and less than or equal to 50Gs and is weak magnetic force, H is more than 50Gs and is less than or equal to 200Gs and is general magnetic force, H is more than 200Gs and is less than or equal to 1000Gs and is super strong magnetic force above 1000 Gs.
The bipolar super-strong permanent magnet comprises two opposite side yokes, magnets fixedly arranged on the side walls of the side yokes and bottom yokes used for connecting the two side yokes. Magnet divide into N face magnet and S face magnet, and the mounting groove that supplies the magnet installation is all seted up to the relative lateral wall of two side yokes, and N face magnet and S face magnet are fixed respectively in the mounting groove of two side yokes. Two mounting holes are formed in one side, away from the mounting groove, of the side face yoke side wall, inner hexagonal countersunk screws are arranged in the mounting holes in a threaded mode, the side face yoke is fixedly connected with the bottom face yoke through the inner hexagonal countersunk screws, and the center of the bottom face yoke side wall is provided with a positioning hole used for mounting and positioning.
With the development of economy and science and technology, the requirements of various industries on the magnetic force of the permanent magnet are gradually increased, so that the super-strong permanent magnet can be applied and popularized. Because the super-strong permanent magnet has higher magnetic force and is easy to cause physical injury to operators, the assembly process of a common assembly fixture is very complicated. However, the assembly efficiency of the bipolar super permanent magnet is greatly reduced.
Disclosure of Invention
In order to improve the assembly efficiency of bipolar superstrong permanent magnet, guarantee the security of bipolar superstrong permanent magnet assembly simultaneously, the application provides a superstrong permanent magnet assembly fixture, and the superstrong permanent magnet assembly fixture of this application is fit for assembling the superstrong permanent magnet below 10000 Gs.
The application provides a superstrong permanent magnet assembly jig adopts following technical scheme:
the utility model provides a superstrong permanent magnet assembly jig, includes the installation base, sets up at the magnet clamping mechanism of installation base top surface, sets up at the bottom surface yoke clamping mechanism of installation base top surface, sets up at the side yoke clamping mechanism of magnet clamping mechanism both sides, is used for driving the drive mechanism that side yoke clamping mechanism removed towards magnet clamping mechanism and supplies the slide rail that drive mechanism slided, the slide rail is fixed to be set up at installation base top surface.
By adopting the technical scheme, when the super-strong permanent magnet is assembled, the magnet is clamped by the magnet clamping mechanism, then the side yoke clamping mechanism is used for clamping the side yoke, the side yoke clamping mechanism is driven by the driving mechanism to move towards the magnet clamping mechanism, so that the magnet is fixed with the side yoke, the side yoke clamping mechanism is driven by the driving mechanism to withdraw, then the driving mechanism is pushed to enable the driving mechanism to carry the side yoke clamping mechanism to move to stations at two sides of the bottom yoke clamping mechanism along the slide rail, the driving mechanism is opened to enable the driving mechanism to drive the side yoke clamping mechanism to move towards the bottom yoke clamping mechanism, when the two side yokes are attached and aligned with the end part of the bottom yoke, the side yoke and the bottom yoke are locked, the bottom yoke is lifted upwards, and when the side yoke is moved out from the side yoke clamping mechanism, the driving mechanism is pushed to return to the initial station, and continuously lifting the bottom yoke upwards to take down the super-strong permanent magnet, and finishing the installation. As the above arrangement, the assembly process of the super-strong permanent magnet is simpler, and a plurality of processes are integrated on the same equipment for operation, so that the assembly efficiency of the super-strong permanent magnet is improved, the assembly is semi-automatic, the manual operation process of an operator is low in danger, and the operation safety is improved.
Preferably, the magnet clamping mechanism comprises two clamping plates and two clamping components, the two clamping plates are symmetrically arranged on the top surface of the mounting base, and the two clamping components are respectively symmetrically arranged on the two clamping plates and face the side yoke clamping mechanism;
clamping assembly including running through the spindle nose that the grip block lateral wall set up, slide and wear to establish collet chuck, the fixed setting in the spindle nose are in reference column and the screw thread setting in the collet chuck is in the locking handle in the collet chuck outside, the lateral wall of locking handle offsets with the tip of spindle nose, the collet chuck tip is provided with a plurality of clamping parts, the clamping part lateral wall sets up to the inclined plane, the confession has been seted up to spindle nose tip inboard the clamping part male leads the inclined plane.
Through adopting above-mentioned technical scheme, when fixed with magnet and side yoke installation, insert spring chuck's tip with magnet, rotate the locking handle, because the lateral wall of locking handle offsets and can't remove with the spindle nose, make spring chuck drive the clamping part and retract along the guide inclined plane to the spindle nose, thereby make the clamping part tightly clip the magnet lateral wall, accomplish the fixed of magnet, as above set up, it is more convenient to make the fixed of magnet, and can firmly step up magnet in spring chuck's clamping part, the follow-up installation of being convenient for, the efficiency and the security of installation improve.
Preferably, the bottom surface yoke clamping mechanism comprises a support plate fixedly arranged on the top surface of the mounting base, a support plate is fixedly arranged on the side wall of the support plate, a placing groove used for placing the bottom surface yoke is formed in the top surface of the support plate, and a blocking block used for preventing misoperation to cause mistaken attraction of the N-surface magnet and the S-surface magnet is fixedly arranged on the side wall of the support plate.
Through adopting above-mentioned technical scheme, when fixing side yoke and bottom surface yoke, place the bottom surface yoke in the standing groove, make bottom surface yoke and standing groove inside wall grafting cooperation, then drive side yoke clamping mechanism through drive assembly and be close to bottom surface yoke both ends face. When the operation is normal, the isolating block does not collide with the magnet, and when the operation is wrong, namely the side yoke is not well positioned, the isolating block can prevent the occurrence of the situation of mis-attraction between the N-surface magnet and the S-surface magnet.
Preferably, the support plate side wall is further provided with a bottom surface yoke positioning piece for positioning the bottom surface yoke, and the bottom surface yoke positioning piece sequentially penetrates through the support plate side wall and then is inserted into the placing groove and is inserted into the positioning hole of the bottom surface yoke side wall.
Through adopting above-mentioned technical scheme, when placing the bottom surface yoke in the standing groove, insert the extension board lateral wall with bottom surface yoke setting element, pass the layer board lateral wall after, insert the locating hole of bottom surface yoke lateral wall, accomplish the location of bottom surface yoke to prevent when installing bottom surface yoke and side yoke, the condition that the bottom surface yoke slided about in the standing groove takes place.
Preferably, the side yoke clamping mechanism comprises a connecting block fixedly connected with the driving mechanism, a T-shaped slot for inserting the side yoke is formed in one side of the connecting block close to the magnet clamping mechanism, a supporting plate is fixedly arranged on the top surface of the connecting block, and after the side yoke is inserted into the T-shaped slot, the side wall of the side yoke is tightly abutted against the supporting plate and the side wall of the T-shaped slot.
Through adopting above-mentioned technical scheme, when needs are fixed with magnet and side yoke installation, pass through magnet clamping mechanism with magnet and press from both sides tight back, insert the T type slot with the side yoke, the inside wall of resisting board and T type slot is hugged closely to the side yoke lateral wall this moment, then moves towards magnet clamping mechanism through drive assembly drive connecting block to make magnet installation to the side in the yoke. As the arrangement, the magnet and the side yoke are convenient to mount and fix, the mounting process is safe, and the assembly efficiency is improved on the basis of ensuring the assembly safety.
Preferably, a side yoke positioning piece for positioning the side yoke is arranged on the side wall of the abutting plate in a penetrating mode.
By adopting the technical scheme, after the side yoke is inserted into the T-shaped slot, the side yoke positioning piece penetrates through the side wall of the abutting plate and then is inserted into the mounting hole of the side yoke, so that the positioning of the side yoke is completed, and the situation that the side yoke is separated from the T-shaped slot in the process of mounting the magnet is reduced.
Preferably, the driving assembly comprises a mounting seat arranged on the sliding rail in a sliding mode, a driving cylinder is fixedly arranged on the side wall, far away from the magnet clamping mechanism, of the mounting seat, and the output end of the driving cylinder penetrates through the side wall of the mounting seat and then is fixedly connected with the connecting block.
Through adopting above-mentioned technical scheme, drive actuating cylinder and be used for controlling the removal of connecting block to control side yoke clamping mechanism's removal, it is more convenient to make the installation, has improved the installation effectiveness of superstrong permanent magnet.
Preferably, the bottom of the mounting seat is fixedly provided with a sliding block, and the sliding block is matched with the sliding rail in a sliding manner.
By adopting the technical scheme, the driving mechanism can conveniently move along the direction of the slide rail through the matching between the slide block and the slide rail, so that the station of the side yoke clamping mechanism is moved, and the assembly efficiency is improved.
Preferably, the mounting base lateral wall is fixed and is provided with the riser, wear to be equipped with the spacing screw that is used for fixing a position the mount pad position on the riser, the tip of spacing screw is just setting up the mount pad lateral wall.
By adopting the technical scheme, when the side yoke clamping mechanism is moved, the side yoke clamping mechanism can be accurately positioned to the station which is just opposite to the magnet clamping mechanism or the bottom yoke clamping mechanism through the limiting screw, so that the condition that assembly failure generates waste products due to correction deviation is reduced.
Preferably, the top surface of the mounting base is also provided with a manual reversing valve for controlling the inlet and outlet of compressed air in the driving cylinder.
Through adopting above-mentioned technical scheme, when driving actuating cylinder drive side yoke clamping mechanism and moving towards magnet clamping mechanism or bottom surface yoke clamping mechanism, when the side yoke leads to side yoke clamping mechanism to remove too fast because of magnet suction is too big, operating personnel can pull manual switching-over valve immediately, make compressed gas not get into the cylinder, thereby slow down side yoke clamping mechanism's removal speed, thereby prevent to lead to side yoke and magnet to bump because of the removal speed is too fast, the condition that causes the magnet to damage takes place.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a super-strong permanent magnet;
FIG. 2 is a schematic view of the overall structure of a super-strong permanent magnet assembly fixture in the embodiment of the present application;
FIG. 3 is a schematic view of the embodiment of the present application to highlight the structure of the magnet clamping mechanism;
FIG. 4 is a schematic view showing the structure of the side yoke clamping mechanism and the driving mechanism in order to highlight the side yoke in the embodiment of the present application;
FIG. 5 is a schematic structural diagram of the embodiment of the present application to highlight the first through hole and the locking hole;
fig. 6 is a schematic view showing the structure of the yoke clamping mechanism for highlighting the bottom surface in the embodiment of the present application.
Reference numerals: 1. a side yoke; 2. a magnet; 3. a bottom yoke; 4. mounting grooves; 5. mounting holes; 6. inner hexagon countersunk head screws; 7. positioning holes; 8. installing a base; 9. a magnet clamping mechanism; 10. a bottom yoke clamping mechanism; 11. a side yoke clamping mechanism; 12. a drive mechanism; 13. a slide rail; 14. a manual directional control valve; 15. a clamping plate; 16. a shaft head; 17. a collet chuck; 18. a positioning column; 19. a cavity; 20. locking the handle; 21. a clamping portion; 22. connecting blocks; 23. a T-shaped slot; 24. a resisting plate; 25. a side yoke positioning member; 26. a mounting seat; 27. a driving cylinder; 28. a first through hole; 29. a lock hole; 30. a slider; 31. a vertical plate; 32. a limiting screw; 33. a support plate; 34. a support plate; 35. a placement groove; 36. a blocking block; 37. a bottom yoke positioning member; 38. a second via.
Detailed Description
The present application is described in further detail below with reference to figures 1-6.
Referring to fig. 1, the ultra-strong permanent magnet includes two side yokes 1 disposed opposite to each other, magnets 2 fixedly disposed on sidewalls of the side yokes 1, and a bottom yoke 3 for connecting the two side yokes 1. Magnet 2 divide into N face magnet and S face magnet, and the mounting groove 4 that supplies magnet 2 to install is all seted up to the relative lateral wall of two side yokes 1, and N face magnet and S face magnet are fixed respectively in the mounting groove 4 of two side yokes 1. Two mounting holes 5 have been seted up to one side that mounting groove 4 was kept away from to side yoke 1 lateral wall, and 5 internal threads of mounting hole are provided with interior hexagonal countersunk screw 6, and side yoke 1 is through interior hexagonal countersunk screw 6 and bottom surface yoke 3 fixed connection, and 3 lateral walls centers of bottom surface yoke offer the locating hole 7 that is used for the installation location.
The embodiment of the application discloses superstrong permanent magnet assembly jig. Referring to fig. 2, the ultra-strong permanent magnet assembly jig includes a rectangular installation base 8, a magnet clamping mechanism 9, a bottom yoke clamping mechanism 10, a side yoke clamping mechanism 11, a driving mechanism 12, a slide rail 13, and a manual directional valve 14. The magnet clamping mechanism 9 and the bottom yoke clamping mechanism 10 are arranged in the middle of the installation base 8 along the length direction at intervals, the magnet clamping mechanism 9 is provided with side yoke clamping mechanisms 11 along the two sides of the installation base 8 in the width direction, the side yoke clamping mechanisms 11 are fixedly arranged on the driving mechanism 12, the bottom of the driving mechanism 12 is arranged on the sliding rail 13 in a sliding mode, the sliding rail 13 is fixedly arranged on the two sides of the top surface of the installation base 8 along the width direction of the installation base 8, and the manual reversing valve 14 is fixedly arranged on the top surface of the installation base 8.
Referring to fig. 3, the magnet clamping mechanism 9 includes two clamping plates 15 vertically fixed on the top surface of the mounting base 8, the two clamping plates 15 are oppositely disposed, and a clamping assembly is disposed on each clamping plate 15. The clamping assembly comprises a shaft head 16 which penetrates through the side wall of the clamping plate 15 and is fixed with the side wall of the clamping plate 15 through a flange, a spring chuck 17 is arranged in the shaft head 16 in a sliding mode, and two ends of the spring chuck 17 extend out of the shaft head 16. A positioning column 18 is arranged in the spring chuck 17, one end of the positioning column 18, which is close to the side yoke 1, is located in the spring chuck 17 and forms a cavity 19 for inserting the magnet 2 with the side wall of the spring chuck 17, one end of the positioning column 18, which is far away from the cavity 19, extends out of the spring chuck 17, the end parts of the positioning columns 18 of the two clamping assemblies abut against each other, and the positioning column 18 is fixed with the spring chuck 17 through a bolt. The end part of the spring chuck 17 far away from the cavity 19 is sleeved with a locking handle 20, the locking handle 20 is in threaded fit with the side wall of the spring chuck 17, and the side wall of the locking handle 20 is abutted against the end part of the shaft head 16. One end of the collet chuck 17 near the cavity 19 is provided with a plurality of clamping portions 21, in the embodiment of the present application, the number of the clamping portions 21 is four, and the clamping portions are distributed in a circumferential array. The outer side wall of the clamping part 21 is provided with an inclined surface, and the end part of the shaft head 16 is provided with a guide inclined surface matched with the inclined surface of the clamping part 21.
When the magnet clamping mechanism 9 is used for clamping and fixing the magnet 2, the magnet 2 is firstly inserted into the cavity 19, the locking handle 20 is pulled, the side wall of the locking handle 20 abuts against the end part of the spindle head 16, the locking handle 20 is in threaded fit with the collet chuck 17, so that the collet chuck 17 retracts towards the spindle head 16, and the clamping part 21 is inwards tightened through the matching between the inclined surface of the clamping part 21 and the guide inclined surface of the spindle head 16, so that the magnet 2 is clamped and fixed.
Referring to fig. 4, the side yoke clamping mechanism 11 includes a connecting block 22 fixedly connected to the driving mechanism 12, a T-shaped slot 23 for inserting the side yoke 1 is formed in one side of the connecting block 22 close to the magnet clamping mechanism 9, a supporting plate 24 is fixedly disposed on one side of the top surface of the connecting block 22 away from the T-shaped slot 23, and a side wall of the supporting plate 24 close to the magnet clamping mechanism 9 and a side wall of the T-shaped slot 23 away from the magnet clamping mechanism 9 are located on the same plane. After the side yoke 1 is inserted into the T-shaped slot 23, the side wall of the side yoke 1 is tightly abutted against the abutting plate 24. The top of the side wall of the abutting plate 24 is provided with a side yoke positioning piece 25 for positioning the side yoke 1, and the side yoke positioning piece 25 is a positioning pin in the embodiment of the application. After the side yoke 1 is inserted into the T-shaped slot 23, the positioning pin penetrates through the abutting plate 24 and then is inserted into the mounting hole 5 of the side yoke 1, so that the positioning of the side yoke 1 is completed, the occurrence of the situation that the side yoke 1 slides relative to the T-shaped slot 23 during mounting is reduced, and the damage to a workpiece is reduced.
Referring to fig. 4 and 5, the driving assembly includes a mounting seat 26 slidably disposed on the slide rail 13, and a driving cylinder 27 is fixedly disposed on the mounting seat 26 away from the side wall of the magnet clamping mechanism 9. A first through hole 28 and four lock holes 29 are formed in the side wall of the mounting seat 26, an output shaft of the driving cylinder 27 penetrates through the first through hole 28 and is fixedly connected with the side wall of the connecting block 22, and bolts used for locking the driving cylinder 27 and the side wall of the mounting seat 26 are arranged in the lock holes 29. In the embodiment of the present application, the first through hole 28 and the lock hole 29 are both provided as a kidney-shaped hole. Before the super-strong permanent magnet assembling jig is used for the first time, the height of the driving cylinder 27 can be adjusted according to actual conditions, so that the height of the side yoke clamping mechanism 11 is adjusted, and damage to a workpiece caused by misalignment between the magnet 2 and the side yoke 1 in the process of assembling the super-strong permanent magnet is prevented. The bottom of the mounting seat 26 is also fixedly provided with a sliding block 30, and the sliding block 30 is matched with the sliding rail 13 in a sliding manner, so that the driving assembly is convenient to replace stations.
Referring to fig. 4, the side wall of the mounting base 8 is further fixedly provided with a vertical plate 31, a limit screw 32 penetrates through the vertical plate 31, the limit screw 32 is in threaded fit with the vertical plate 31, and the end of the limit screw 32 is opposite to the side wall of the mounting base 26. Before the superstrong permanent magnet assembly fixture is used for the first time, the distance between the end part of the limit screw 32 and the vertical plate 31 can be adjusted according to actual conditions, and when the end part of the limit screw 32 abuts against the mounting seat 26, the side yoke clamping mechanism 11 is positioned on a station which is over against the magnet clamping mechanism 9 or over against the bottom yoke clamping mechanism 10, so that the situation that waste products are generated due to assembly failure caused by correction deviation is reduced.
Referring to fig. 6, the bottom yoke clamping mechanism 10 includes a support plate 33 fixedly disposed on the top surface of the mounting base 8, a support plate 34 is disposed on a side wall of the support plate 33, and a placement groove 35 for placing the bottom yoke 3 is opened on the top surface of the support plate 34. The side wall of the support plate 33 is further provided with a bottom yoke positioning piece 37 for positioning the bottom yoke 3, and in the embodiment of the present invention, the bottom yoke positioning piece 37 is a positioning pin. The bottom yoke positioning piece 37 penetrates through the side wall of the support plate 33 and the side wall of the support plate 34 in sequence, is inserted into the placing groove 35, and is inserted into the positioning hole 7 in the side wall of the bottom yoke 3, so that the bottom yoke 3 is positioned. The portion of the side wall of the strip 33 at the bottom of the pallet 34 is also provided with a spacer 36. In normal operation, the spacer 36 does not interfere with the magnet 2; the blocking block 36 prevents the occurrence of the erroneous attraction between the two magnets 2 when the operation is wrong, that is, when the bottom yoke 3 is not positioned. The side wall of the support plate 33 is further provided with a plurality of second through holes 38, the second through holes 38 are all arranged to be kidney-shaped holes, the support plate 34 and the partition block 36 are fixed with the support plate 33 through bolts penetrating through the second through holes 38, and the bottom yoke positioning piece 37 is also penetrating through the second through holes 38. Before the super-strong permanent magnet assembling clamp is used for the first time, the heights of the supporting plate 34 and the partition block 36 can be adjusted according to actual conditions so as to adapt to the assembling height of the super-strong permanent magnet.
The assembling steps of the super-strong permanent magnet assembling clamp in the embodiment of the application are as follows:
s1, putting the magnet 2 to be assembled into the cavity 19, pulling the locking handle 20 to make the collet chuck 17 extend and retract towards the shaft head 16, and matching the inclined plane of the clamping part 21 with the guide inclined plane of the shaft head 16 to make the clamping part 21 tighten inwards, thereby clamping and fixing the magnet 2;
s2, placing the side yoke 1 into the T-shaped slot 23, inserting the side yoke positioning piece 25 into the mounting hole 5 of the side yoke 1 to complete the fixation of the side yoke 1, pushing the side yoke clamping mechanism 11 until the side wall of the mounting seat 26 is abutted against the limit screw 32, and aligning the side yoke clamping mechanism 11 with the magnet clamping mechanism 9;
s3, the driving cylinder 27 is opened to push the side yoke clamping mechanism 11 to move towards the magnet clamping mechanism 9, the moving speed of the side yoke 1 is gradually increased under the influence of the magnetic force of the magnet 2 along with the shortening of the distance between the magnet 2 and the side yoke 1, when the air cylinder moves to the middle position of the original distance, a worker pulls the manual reversing valve 14 to ensure that compressed air does not enter the air cylinder any more, the side yoke 1 is slowly attached to the magnet 2 by the attraction force of the magnet 2, when the magnet 2 is completely attached, the magnet 2 and the inner side wall of the mounting groove 4 have a certain distance, at the moment, the manual reversing valve 14 is pulled again to ensure that the compressed air enters the air cylinder to continuously eject the air cylinder rod, so that the magnet 2 is completely attached to the side wall of the mounting hole 5, the manual reversing valve 14 is pulled, compressed air does not enter the air cylinder any more, in order to further improve the firmness degree of the connection between the magnet 2 and the side yoke 1, glue can be coated in the mounting groove 4 before operation;
s4, reversely rotating the locking handle 20, and moving the collet chuck 17 outwards the shaft head 16, so that the clamping part 21 cancels the fixation of the magnet 2;
s5, pulling the manual reversing valve 14 to push the compressed air back to the air cylinder rod, so that the side yoke 1 assembled with the magnet 2 is returned to the original position;
s6, pushing the side yoke clamping mechanism 11 until the side wall of the mounting seat 26 abuts against another limit screw 32, at this time, the side yoke clamping mechanism 11 is aligned with the bottom yoke clamping mechanism 10;
s7, placing the bottom yoke 3 into the placing slot 35 of the supporting plate 34, inserting the bottom yoke positioning piece 37 into the positioning hole 7 of the bottom yoke 3 through the second through hole 38, and completing the fixation of the bottom yoke 3;
s8, the driving cylinder 27 is opened, the side yoke clamping mechanism 11 is pushed to move towards the bottom yoke clamping mechanism 10, along with the shortening of the distance between the side yoke 1 and the bottom yoke 3, the movement speed of the side yoke 1 is gradually accelerated under the influence of the magnetic force of the magnet 2, when the side yoke moves to the middle position of the original distance, a worker pulls the manual reversing valve 14, compressed gas does not enter the cylinder any more, the side yoke 1 is slowly attached to the bottom yoke 3 by the suction force of the magnet 2, and when the side yoke 1 and the bottom yoke 3 are completely attached, the side yoke positioning piece 25 is taken out, and the inner hexagonal countersunk head screw 6 penetrates through the mounting hole 5 and is screwed into the side wall of the bottom yoke 3, so that the side yoke 1 and the bottom yoke 3 are fixed;
s9, removing the bottom yoke positioning piece 37, lifting the bottom yoke 3 upward to move the bottom yoke 3 out of the placing groove 35, pushing the side yoke clamping mechanism 11 to the empty space between the magnet clamping mechanism 9 and the bottom yoke clamping mechanism 10, and continuously lifting the super-strong permanent magnet upward until completely removing the super-strong permanent magnet;
s10, the manual reversing valve 14 is pulled to enable compressed air to push back to the air cylinder rod, the side yoke clamping mechanism 11 is pushed to a position opposite to the magnet clamping mechanism 9, and the next super-strong permanent magnet is ready to be assembled.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a superstrong permanent magnet assembly jig, its characterized in that, including installation base (8), set up magnet clamping mechanism (9) at installation base (8) top surface, set up bottom surface yoke clamping mechanism (10) at installation base (8) top surface, set up side yoke clamping mechanism (11) in magnet clamping mechanism (9) both sides, be used for driving actuating mechanism (12) that side yoke clamping mechanism (11) removed towards magnet clamping mechanism (9) and supply slide rail (13) that actuating mechanism (12) slided, slide rail (13) are fixed to be set up at installation base (8) top surface.
2. The assembly jig of the ultra-strong permanent magnet according to claim 1, wherein the magnet clamping mechanism (9) comprises two clamping plates (15) and two clamping components, the two clamping plates (15) are symmetrically arranged on the top surface of the mounting base (8), and the two clamping components are respectively symmetrically arranged on the two clamping plates (15) and are arranged towards the side yoke clamping mechanism (11);
clamping assembly including running through spindle nose (16), the wearing to establish that slides that grip block (15) lateral wall set up collet chuck (17), fixed setting in spindle nose (16) are in reference column (18) and the screw thread setting in collet chuck (17) is in locking handle (20) in the collet chuck (17) outside, the lateral wall of locking handle (20) offsets with the tip of spindle nose (16), collet chuck (17) tip is provided with a plurality of clamping parts (21), clamping part (21) lateral wall sets up to the inclined plane, the confession has been seted up to spindle nose (16) tip inboard clamping part (21) male lead inclined plane.
3. The assembly fixture for the ultra-strong permanent magnet according to claim 1, wherein the bottom yoke clamping mechanism (10) comprises a support plate (33) fixedly arranged on the top surface of the mounting base (8), a support plate (34) is fixedly arranged on the side wall of the support plate (33), a placing groove (35) for placing the bottom yoke (3) is formed in the top surface of the support plate (34), and a partition block (36) for reducing the attractive force between the two magnets (2) is further fixedly arranged on the side wall of the support plate (33).
4. The assembly fixture for the ultra-strong permanent magnet according to claim 3, wherein the side wall of the support plate (33) is further provided with a bottom yoke positioning piece (37) for positioning the bottom yoke (3), and the bottom yoke positioning piece (37) sequentially penetrates through the side wall of the support plate (33) and the side wall of the support plate (34) and then is inserted into the placing groove (35) and is inserted into the positioning hole (7) of the side wall of the bottom yoke (3).
5. The assembly fixture for the ultra-strong permanent magnet according to claim 1, wherein the side yoke clamping mechanism (11) comprises a connecting block (22) fixedly connected with the driving mechanism (12), a T-shaped slot (23) for inserting the side yoke (1) is formed in one side of the connecting block (22) close to the magnet clamping mechanism (9), a resisting plate (24) is fixedly arranged on the top surface of the connecting block (22), and after the side yoke (1) is inserted into the T-shaped slot (23), the side wall of the side yoke (1) is tightly propped against the resisting plate (24) and the side wall of the T-shaped slot (23).
6. The assembly jig of super strong permanent magnet according to claim 5, wherein the side wall of the resisting plate (24) is provided with a side yoke positioning piece (25) for positioning the side yoke (1).
7. The assembly jig of the superstrong permanent magnet according to claim 5, wherein the driving assembly includes a mounting seat (26) slidably disposed on the slide rail (13), a driving cylinder (27) is fixedly disposed on a side wall of the mounting seat (26) far away from the magnet clamping mechanism (9), and an output end of the driving cylinder (27) penetrates through a side wall of the mounting seat (26) and then is fixedly connected to the connecting block (22).
8. The assembly jig of the superstrong permanent magnet according to claim 7, wherein a sliding block (30) is fixedly arranged at the bottom of the mounting seat (26), and the sliding block (30) is in sliding fit with the sliding rail (13).
9. The assembly fixture of ultra-strong permanent magnet according to claim 8, wherein a vertical plate (31) is fixedly arranged on the side wall of the mounting base (8), a limit screw (32) for positioning the mounting base (26) is arranged on the vertical plate (31) in a penetrating manner, and the end of the limit screw (32) is arranged right opposite to the side wall of the mounting base (26).
10. The assembly jig of super permanent magnet according to claim 7, wherein the top surface of the mounting base (8) is further provided with a manual reversing valve (14) for controlling the inlet and outlet of compressed air in the driving cylinder (27).
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286605A (en) * | 2013-07-05 | 2013-09-11 | 山东临沂金星机床有限公司 | Rapid workpiece clamping mechanism for lathe |
| CN204045378U (en) * | 2014-08-08 | 2014-12-24 | 浙江世明电器有限公司 | The upper magnetic core mechanism of high voltage induction assembling |
| CN105916630A (en) * | 2013-11-15 | 2016-08-31 | 磁转换技术股份有限公司 | Permanent magnetic device |
| CN106548862A (en) * | 2017-01-11 | 2017-03-29 | 储德姣 | A kind of dry-type transformer upper clamping piece disassemblerassembler with automatic transporting function |
| CN206076040U (en) * | 2016-06-13 | 2017-04-05 | 东莞市大研自动化设备有限公司 | A kind of Double-wire parallel wound Full-automatic coiling type-setting machine |
| CN111043208A (en) * | 2019-12-25 | 2020-04-21 | 中北大学 | Assembly device of magnetic damping shock absorber |
| CN111653421A (en) * | 2020-06-12 | 2020-09-11 | 何国标 | Iron core winding frame clamping and rotating mechanism for transformer production and method thereof |
| CN212010715U (en) * | 2020-04-24 | 2020-11-24 | 苏州赛姆西自动化设备有限公司 | Transformer core vibrations laminating mechanism |
| CN112701011A (en) * | 2020-12-25 | 2021-04-23 | 默飓电气有限公司 | Tool and tool assembling method |
| CN213583476U (en) * | 2020-12-05 | 2021-06-29 | 石家庄士龙电力设备有限公司 | Center pillar silicon steel sheet neatly device for iron core production |
-
2021
- 2021-08-23 CN CN202110964495.XA patent/CN113517130B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286605A (en) * | 2013-07-05 | 2013-09-11 | 山东临沂金星机床有限公司 | Rapid workpiece clamping mechanism for lathe |
| CN105916630A (en) * | 2013-11-15 | 2016-08-31 | 磁转换技术股份有限公司 | Permanent magnetic device |
| CN204045378U (en) * | 2014-08-08 | 2014-12-24 | 浙江世明电器有限公司 | The upper magnetic core mechanism of high voltage induction assembling |
| CN206076040U (en) * | 2016-06-13 | 2017-04-05 | 东莞市大研自动化设备有限公司 | A kind of Double-wire parallel wound Full-automatic coiling type-setting machine |
| CN106548862A (en) * | 2017-01-11 | 2017-03-29 | 储德姣 | A kind of dry-type transformer upper clamping piece disassemblerassembler with automatic transporting function |
| CN111043208A (en) * | 2019-12-25 | 2020-04-21 | 中北大学 | Assembly device of magnetic damping shock absorber |
| CN212010715U (en) * | 2020-04-24 | 2020-11-24 | 苏州赛姆西自动化设备有限公司 | Transformer core vibrations laminating mechanism |
| CN111653421A (en) * | 2020-06-12 | 2020-09-11 | 何国标 | Iron core winding frame clamping and rotating mechanism for transformer production and method thereof |
| CN213583476U (en) * | 2020-12-05 | 2021-06-29 | 石家庄士龙电力设备有限公司 | Center pillar silicon steel sheet neatly device for iron core production |
| CN112701011A (en) * | 2020-12-25 | 2021-04-23 | 默飓电气有限公司 | Tool and tool assembling method |
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|---|---|
| CN113517130B (en) | 2022-07-05 |
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