CN112124849A - Neodymium iron boron magnetism monitoring facilities up to standard - Google Patents
Neodymium iron boron magnetism monitoring facilities up to standard Download PDFInfo
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- CN112124849A CN112124849A CN202010991384.3A CN202010991384A CN112124849A CN 112124849 A CN112124849 A CN 112124849A CN 202010991384 A CN202010991384 A CN 202010991384A CN 112124849 A CN112124849 A CN 112124849A
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- boron magnet
- iron boron
- neodymium iron
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/58—Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Mechanical Conveyors (AREA)
- Sorting Of Articles (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The invention discloses a neodymium iron boron magnet magnetism standard-reaching monitoring device which comprises a feeding mechanism, a conveying mechanism, a detection mechanism and a power supply system, wherein the feeding mechanism is arranged at one end of the conveying mechanism, the detection mechanism is arranged at one side of the conveying mechanism close to a standard-reaching product box, the neodymium iron boron magnet magnetism standard-reaching monitoring device also comprises the standard-reaching product box and an impurity removal mechanism, the standard-reaching product box is arranged at the other end of the conveying mechanism, the impurity removal mechanism is arranged at the other side of the conveying mechanism opposite to the detection mechanism, and the power supply system supplies power to the feeding mechanism, the conveying mechanism, the detection mechanism and the impurity; the neodymium iron boron magnet unloading device has the advantages that in order to achieve automatic loading and unloading, the two neodymium iron boron magnets can be loaded at the same time, the trouble of manual loading is reduced, the working efficiency is improved, the noise is low, the structural design is reasonable, the automation of loading and unloading is achieved, the structural design is ingenious, the neodymium iron boron magnets can work continuously, manual control is not needed, the neodymium iron boron magnets which do not reach the standard are removed automatically, and the neodymium iron boron magnets which are discharged from a warehouse are guaranteed to be products which reach the standard.
Description
Technical Field
The invention relates to the technical field of neodymium iron boron magnet production equipment, in particular to standard-reaching monitoring equipment for magnetism of a neodymium iron boron magnet.
Background
The neodymium-iron-boron magnet is an intermetallic compound consisting of rare earth elements R, iron and boron. R is mainly neodymium or the combination of neodymium and other rare earth elements, and sometimes cobalt, aluminum, vanadium and other elements are used for replacing part of iron, and the neodymium iron boron magnet has strong magnetocrystalline anisotropy and high saturation magnetization. Among permanent magnet materials, the sintered Nd-Fe-B magnet has the highest performance, and the maximum magnetic energy product (BH) max of a commercial product is 360kJ/m3, but the Curie temperature of the magnet is low (314 ℃), the temperature stability and the corrosion resistance are poor, the magnet is limited to be used at higher temperature, and a protective coating needs to be adopted in most cases. The manufacturing process of the neodymium iron boron magnet comprises a powder metallurgy method and a melt rapid quenching method. Because of excellent magnetic property, the Nd-Fe-B type magnet is widely applied and mainly used for motors, generators, acoustic wave transducers, various sensors, medical instruments, magnetic machines and the like, and in the production and processing processes of the neodymium iron boron magnet, in order to ensure the standard-reaching rate of the neodymium iron boron magnet, the standard-reaching monitoring is needed to be carried out on the magnetism of the neodymium iron boron magnet.
And present neodymium iron boron magnetism up to standard monitoring or pure manual detection, artifical demand is big, and the operation detects complicacy, and the error is big, and uses the small-size equipment to detect time measuring, and the part still needs manual operation, especially the time goes up unloading and the taking out of not up to standard product, and work efficiency is low, and the cost of labor is high, and degree of automation is low.
Therefore, a neodymium iron boron magnetism up-to-standard monitoring facilities has been promoted.
Disclosure of Invention
The invention aims to provide a neodymium iron boron magnet magnetism standard-reaching monitoring device, wherein a first electromagnetic cylinder is arranged at the upper end of one side of a first supporting case, a first push head is arranged at the output end of the first electromagnetic cylinder, the first push head is a component made of rubber materials, and the length of the first push head is greater than that of a neodymium iron boron magnet; the partition plate is arranged on the outer side of the conveying belt and is a component made of rubber materials, iron slag is embedded in the upper surface of the conveying belt, the surface of the conveying belt is polished, and the magnetic force of the iron slag and the neodymium iron boron magnet is smaller than the gravity of the neodymium iron boron magnet; the driving gear is meshed with the second driven gear, a half gear is arranged on the driving gear, the gear teeth of the driving gear are one fourth of the gear teeth of the second driven gear, and the transmission distance of the conveying belt, which rotates one fourth of the gear teeth of the second driven gear, is the gap distance between two adjacent partition plates; the third electromagnetic cylinder is arranged at the upper end of the fourth supporting case, the second push head is arranged at the output end of the third electromagnetic cylinder, and the second push head is a component made of rubber materials, so that the problems in the background are solved.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a neodymium iron boron magnetism monitoring facilities up to standard, including feed mechanism, conveying mechanism, detection mechanism and power supply system, feed mechanism sets up the one end at conveying mechanism, detection mechanism is located the one side setting of conveying mechanism near up to standard product case, still include up to standard product case and edulcoration mechanism, up to standard product case sets up the other end at conveying mechanism, edulcoration mechanism is located the opposite side of setting at conveying mechanism that detection mechanism is relative, power supply system is feed mechanism, conveying mechanism, detection mechanism and the power supply of edulcoration mechanism.
Further, feed mechanism includes first support quick-witted case, neodymium iron boron magnetism body, first electromagnetism cylinder and first pusher, and the stack of neodymium iron boron magnetism body top-down sets up at the upper end inboard of first support quick-witted case, and first electromagnetism cylinder sets up the one side upper end at first support machine case, and first pusher sets up the output at first electromagnetism cylinder, and first pusher is the component that a rubber materials made, and the length of first pusher is greater than the length of neodymium iron boron magnetism body.
Further, feed mechanism is still including installation inner tube, first driven gear and baffle, and the one end setting of installation inner tube is in first supporting machine case and first electromagnetism cylinder setting opposite side, and first driven gear overcoat is in the outside of installation inner tube, and with installation inner tube roll connection, the lower extreme one side of baffle and the other end fixed connection of installation inner tube, and the up end of baffle is higher than the up end of bottom neodymium iron boron magnetism body, and the baffle is the component that a rubber materials made.
Further, conveying mechanism includes that the second supports quick-witted case, driving motor, the shaft joint, the driving gear, second driven gear and conveying assembly, driving motor installs in the upper end that the second supported quick-witted case, the one end of shaft joint is connected with driving motor's output, the other end is connected with the one end of driving gear, the one end and the second of second driven gear support quick-witted case swing joint, conveying assembly's one end cladding is in the outside of second driven gear, and the other end cladding is in the outside of first driven gear.
Further, conveying element includes the conveyer belt, drives the teeth of a cogwheel and space bar, drives the teeth of a cogwheel setting in the inboard of conveyer belt, and is connected with first driven gear and second driven gear meshing respectively, and the space bar setting is in the outside of conveyer belt, and the space bar is the component that a rubber materials made, and the upper surface of conveyer belt is embedded to have the scum, and the surface carries out polishing treatment, and the magnetic force of scum and neodymium iron boron magnet is less than the gravity of neodymium iron boron magnet.
Furthermore, the driving gear is meshed with the second driven gear and provided with a half gear, the gear of the driving gear is one fourth of the gear of the second driven gear, and the conveying distance of the conveying belt, which rotates one fourth of the gear of the second driven gear, is the gap distance between two adjacent partition plates.
Further, detection mechanism includes third support machine case, second electromagnetism cylinder, test probe, gauss meter and plc controller, and second electromagnetism cylinder sets up the one side at third support machine case, and test probe's one end sets up the lower extreme at second electromagnetism cylinder, and test probe's the other end passes through the wire and is connected with the gauss meter, and the gauss meter setting is in the inside of third support machine case, and the plc controller is located one side setting of gauss meter and is in the inside of third support machine case.
Further, the plc controller is electrically connected with the driving motor, the first electromagnetic cylinder, the second electromagnetic cylinder and the gauss meter respectively.
Further, edulcoration mechanism includes fourth support machine case, third electromagnetism cylinder and second push away the head, third electromagnetism cylinder sets up the upper end at fourth support machine case, the second pushes away the head setting at the output of third electromagnetism cylinder, the second pushes away the head and is the component that a rubber materials made, entrance slot and spout have been seted up to one side of third support machine case, entrance slot and spout are to the intercommunication, the opening thickness of entrance slot is greater than the thickness of neodymium iron boron magnet, one side of the third support machine case of the exit end of spout is provided with not up to standard product box.
Further, the third electromagnetic cylinder is electrically connected to the plc controller.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the standard-reaching monitoring equipment for the magnetism of the neodymium iron boron magnet, when a conveying assembly is in short pause, the neodymium iron boron magnet is pushed to the upper end of a conveying mechanism under the pushing of a first electromagnetic cylinder, the neodymium iron boron magnet is adsorbed on a conveying belt at the moment, automatic feeding is achieved, two neodymium iron boron magnets can be simultaneously fed, the trouble of manual feeding is reduced, the working efficiency is improved, a baffle is a component made of a rubber material, the texture is soft, the pushing rigid impact force is small, the noise is low, and the neodymium iron boron magnet cannot be damaged.
2. According to the standard-reaching monitoring equipment for the magnetism of the neodymium iron boron magnet, when the neodymium iron boron magnet is arranged at the upper end of the conveying belt, the neodymium iron boron magnet is convenient to adsorb on the conveying belt, so that the neodymium iron boron magnet cannot fall or shake in the transmission or detection process, the transmission stability of the neodymium iron boron magnet is guaranteed, when the neodymium iron boron magnet is transmitted to the tail end of the conveying belt, the neodymium iron boron magnet can automatically fall into a standard-reaching product box due to the gravity of the neodymium iron boron magnet, automatic blanking is realized, the structural design is reasonable, and automation.
3. According to the neodymium iron boron magnet magnetism standard-reaching monitoring equipment provided by the invention, the driving gear is meshed with the second driven gear, the driving gear is provided with a half gear, the number of the gear teeth of the driving gear is one fourth of that of the second driven gear, the transmission distance of the conveying belt which rotates one fourth of that of the second driven gear is the gap distance between two adjacent partition plates, under the driving effect of the driving motor, the driving gear drives the second driven gear to rotate, the driving gear does not rotate for one circle, the adjacent partition plates move for two distances and stop for a short time, the detection of a feeding and detecting mechanism is convenient, the structural design is ingenious, the neodymium iron boron magnet magnetism standard-reaching monitoring equipment can work continuously, manual control is not needed, and automation.
4. According to the standard-reaching monitoring device for the magnetism of the neodymium iron boron magnet, when the detection mechanism detects the data of the neodymium iron boron magnet, the data are transmitted to the plc controller, the plc controller is compared with stored data, when the error range is exceeded, the third electromagnetic cylinder is controlled to push the neodymium iron boron magnet which does not reach the standard to be pushed to the inlet groove, the neodymium iron boron magnet is drawn into the inside of a product box which does not reach the standard through the sliding groove, the neodymium iron boron magnet which does not reach the standard is automatically removed, the quality of the neodymium iron boron magnet is automatically distinguished, and the neodymium iron boron magnet which is discharged from a warehouse is guaranteed to be a product.
Drawings
FIG. 1 is a schematic view of the overall structure of the standard-reaching magnetic monitoring equipment for the Nd-Fe-B magnet;
FIG. 2 is a schematic structural diagram of a side view plane of a feeding mechanism of the standard-reaching magnetic monitoring device for neodymium iron boron magnet according to the present invention;
FIG. 3 is a schematic view of a partially-disassembled three-dimensional structure of a conveying mechanism of the standard-reaching magnetic monitoring equipment for the neodymium-iron-boron magnet;
fig. 4 is an enlarged schematic structural diagram of a part a of fig. 3 of the neodymium iron boron magnet magnetism standard-reaching monitoring device of the present invention;
FIG. 5 is a schematic view of a three-dimensional structure of a detection mechanism of the standard-reaching magnetic monitoring device for neodymium iron boron magnet according to the present invention;
FIG. 6 is a schematic structural view of a side view plane inside the detection mechanism of the standard-reaching magnetic monitoring device for NdFeB magnet according to the present invention;
FIG. 7 is a schematic diagram of an overall control module of the standard-reaching magnetic monitoring device for the NdFeB magnet according to the invention;
FIG. 8 is a schematic diagram of a three-dimensional structure of a pushing state of a single third electromagnetic cylinder of an impurity removing mechanism of the standard-reaching magnetic monitoring equipment for neodymium iron boron magnet according to the present invention;
fig. 9 is a schematic diagram of the neodymium iron boron magnet monitoring and screening logic of the standard magnetic performance monitoring equipment for neodymium iron boron magnet of the present invention.
In the figure: 1. a feeding mechanism; 11. a first supporting chassis; 12. a neodymium iron boron magnet; 13. a first electromagnetic cylinder; 14. a first pushing head; 15. installing an inner pipe; 16. a first driven gear; 17. a baffle plate; 2. a conveying mechanism; 21. a second supporting chassis; 22. a drive motor; 23. a coupling; 24. a driving gear; 25. a second driven gear; 26. a delivery assembly; 261. a conveyor belt; 262. driving the gear teeth; 263. a partition plate; 3. a detection mechanism; 31. a third supporting chassis; 311. an inlet tank; 312. a chute; 32. a second electromagnetic cylinder; 33. detecting a probe; 34. a gauss meter; 35. a plc controller; 36. a substandard product bin; 4. a standard product box; 5. an impurity removal mechanism; 51. a fourth supporting chassis; 52. a third electromagnetic cylinder; 53. a second pushing head; 6. a power supply system.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
please refer to fig. 1, a neodymium iron boron magnetism standard monitoring facilities, including feed mechanism 1, conveying mechanism 2, detection mechanism 3 and power supply system 6, feed mechanism 1 sets up the one end at conveying mechanism 2, detection mechanism 3 is located the one side setting of conveying mechanism 2 near standard product case 4, still include standard product case 4 and edulcoration mechanism 5, standard product case 4 sets up the other end at conveying mechanism 2, edulcoration mechanism 5 is located the opposite side that sets up at conveying mechanism 2 of detection mechanism 3 relatively, power supply system 6 is feed mechanism 1, conveying mechanism 2, detection mechanism 3 and the power supply of edulcoration mechanism 5.
Referring to fig. 2, a device for monitoring the magnetic property of ndfeb magnet reaching the standard includes a feeding mechanism 1 including a first supporting chassis 11, a ndfeb magnet 12, a first electromagnetic cylinder 13 and a first push head 14, wherein the ndfeb magnet 12 is stacked on the inner side of the upper end of the first supporting chassis 11 from top to bottom, the first electromagnetic cylinder 13 is disposed on the upper end of one side of the first supporting chassis 11, the first push head 14 is disposed at the output end of the first electromagnetic cylinder 13, the first push head 14 is made of a rubber material, and the length of the first push head 14 is greater than the length of the ndfeb magnet 12.
The feeding mechanism 1 further comprises an installation inner tube 15, a first driven gear 16 and a baffle 17, one end of the installation inner tube 15 is arranged on one side, opposite to the first electromagnetic cylinder 13, of the first support case 11, the first driven gear 16 is sleeved outside the installation inner tube 15 and is in rolling connection with the installation inner tube 15, one side of the lower end of the baffle 17 is fixedly connected with the other end of the installation inner tube 15, the upper end face of the baffle 17 is higher than the upper end face of the lowest neodymium iron boron magnet 12, and the baffle 17 is a component made of rubber materials.
When 26 brief pauses in conveying assembly, under the promotion of first electromagnetism cylinder 13, promote 2 upper ends of conveying mechanism with neodymium iron boron magnet 12, neodymium iron boron magnet 12 adsorbs on conveyer belt 261 this moment, realize automatic feeding, but also go up two neodymium iron boron magnet 12 simultaneously, it is troublesome to reduce artifical material loading, improve work efficiency, baffle 17 is the component that a rubber materials made, the texture is soft, it is little to promote rigid impact, the noise is little, also can not damage neodymium iron boron magnet 12.
Referring to fig. 3-4, a device for monitoring the magnetic properties of a neodymium iron boron magnet reaching standards, in which a conveying mechanism 2 includes a second supporting chassis 21, a driving motor 22, a coupling 23, a driving gear 24, a second driven gear 25 and a conveying assembly 26, the driving motor 22 is installed at the upper end of the second supporting chassis 21, one end of the coupling 23 is connected to the output end of the driving motor 22, the other end is connected to one end of the driving gear 24, one end of the second driven gear 25 is movably connected to the second supporting chassis 21, one end of the conveying assembly 26 is wrapped around the second driven gear 25, and the other end is wrapped around the first driven gear 16.
The conveying component 26 comprises a conveying belt 261, a driving gear 262 and a spacing plate 263, the driving gear 262 is arranged on the inner side of the conveying belt 261 and is respectively meshed with the first driven gear 16 and the second driven gear 25, the spacing plate 263 is arranged on the outer side of the conveying belt 261, the spacing plate 263 is a component made of rubber materials, iron slag is embedded in the upper surface of the conveying belt 261, the surface of the conveying belt 261 is polished, the magnetic force of the iron slag and the neodymium-iron-boron magnet 12 is smaller than the gravity of the neodymium-iron-boron magnet 12, when the neodymium-iron-boron magnet 12 is arranged at the upper end of the conveying belt 261, the neodymium-iron-boron magnet 12 is convenient to be adsorbed on the conveying belt 261, so that the neodymium-iron-boron magnet does not fall or shake in the conveying or detecting process, the conveying stability of the neodymium-iron-boron magnet 12 is ensured, when the neodymium-iron-, structural design is reasonable, goes up unloading and realizes automaticly.
Driving gear 24 is connected with the meshing of second driven gear 25, driving gear 24 is provided with a half of the teeth of a cogwheel, and the fourth of the teeth of a cogwheel digit second driven gear 25 of driving gear 24, the conveying distance of the rotatory fourth conveyer belt 261 of second driven gear 25 is two adjacent space bar 263 clearance distances, under driving motor 22's drive effect, driving gear 24 drives second driven gear 25 and rotates, driving gear 24 does not change the round, two distances are removed to adjacent space bar 263, and short-lived stop, be convenient for material loading and detection mechanism 3 detect, structural design is ingenious, sustainable work, need not manual control, realize automation.
Referring to fig. 5-7, a device for monitoring the magnetic properties of a neodymium iron boron magnet reaching standards, in which a detection mechanism 3 includes a third supporting case 31, a second electromagnetic cylinder 32, a detection probe 33, a gaussmeter 34, and a plc controller 35, the second electromagnetic cylinder 32 is disposed on one side of the third supporting case 31, one end of the detection probe 33 is disposed at the lower end of the second electromagnetic cylinder 32, the other end of the detection probe 33 is connected to the gaussmeter 34 through a wire, the gaussmeter 34 is disposed inside the third supporting case 31, and the plc controller 35 is disposed inside the third supporting case 31 on one side of the gaussmeter 34.
The plc controller 35 is electrically connected to the driving motor 22, the first electromagnetic cylinder 13, the second electromagnetic cylinder 32, and the gauss meter 34, respectively.
Example two:
please refer to fig. 1, a neodymium iron boron magnetism standard monitoring facilities, including feed mechanism 1, conveying mechanism 2, detection mechanism 3 and power supply system 6, feed mechanism 1 sets up the one end at conveying mechanism 2, detection mechanism 3 is located the one side setting of conveying mechanism 2 near standard product case 4, still include standard product case 4 and edulcoration mechanism 5, standard product case 4 sets up the other end at conveying mechanism 2, edulcoration mechanism 5 is located the opposite side that sets up at conveying mechanism 2 of detection mechanism 3 relatively, power supply system 6 is feed mechanism 1, conveying mechanism 2, detection mechanism 3 and the power supply of edulcoration mechanism 5.
Referring to fig. 2, a device for monitoring the magnetic property of ndfeb magnet reaching the standard includes a feeding mechanism 1 including a first supporting chassis 11, a ndfeb magnet 12, a first electromagnetic cylinder 13 and a first push head 14, wherein the ndfeb magnet 12 is stacked on the inner side of the upper end of the first supporting chassis 11 from top to bottom, the first electromagnetic cylinder 13 is disposed on the upper end of one side of the first supporting chassis 11, the first push head 14 is disposed at the output end of the first electromagnetic cylinder 13, the first push head 14 is made of a rubber material, and the length of the first push head 14 is greater than the length of the ndfeb magnet 12.
The feeding mechanism 1 further comprises an installation inner tube 15, a first driven gear 16 and a baffle 17, one end of the installation inner tube 15 is arranged on one side, opposite to the first electromagnetic cylinder 13, of the first support case 11, the first driven gear 16 is sleeved outside the installation inner tube 15 and is in rolling connection with the installation inner tube 15, one side of the lower end of the baffle 17 is fixedly connected with the other end of the installation inner tube 15, the upper end face of the baffle 17 is higher than the upper end face of the lowest neodymium iron boron magnet 12, and the baffle 17 is a component made of rubber materials.
When 26 brief pauses in conveying assembly, under the promotion of first electromagnetism cylinder 13, promote 2 upper ends of conveying mechanism with neodymium iron boron magnet 12, neodymium iron boron magnet 12 adsorbs on conveyer belt 261 this moment, realize automatic feeding, but also go up two neodymium iron boron magnet 12 simultaneously, it is troublesome to reduce artifical material loading, improve work efficiency, baffle 17 is the component that a rubber materials made, the texture is soft, it is little to promote rigid impact, the noise is little, also can not damage neodymium iron boron magnet 12.
Referring to fig. 3-4, a device for monitoring the magnetic properties of a neodymium iron boron magnet reaching standards, in which a conveying mechanism 2 includes a second supporting chassis 21, a driving motor 22, a coupling 23, a driving gear 24, a second driven gear 25 and a conveying assembly 26, the driving motor 22 is installed at the upper end of the second supporting chassis 21, one end of the coupling 23 is connected to the output end of the driving motor 22, the other end is connected to one end of the driving gear 24, one end of the second driven gear 25 is movably connected to the second supporting chassis 21, one end of the conveying assembly 26 is wrapped around the second driven gear 25, and the other end is wrapped around the first driven gear 16.
The conveying component 26 comprises a conveying belt 261, a driving gear 262 and a spacing plate 263, the driving gear 262 is arranged on the inner side of the conveying belt 261 and is respectively meshed with the first driven gear 16 and the second driven gear 25, the spacing plate 263 is arranged on the outer side of the conveying belt 261, the spacing plate 263 is a component made of rubber materials, iron slag is embedded in the upper surface of the conveying belt 261, the surface of the conveying belt 261 is polished, the magnetic force of the iron slag and the neodymium-iron-boron magnet 12 is smaller than the gravity of the neodymium-iron-boron magnet 12, when the neodymium-iron-boron magnet 12 is arranged at the upper end of the conveying belt 261, the neodymium-iron-boron magnet 12 is convenient to be adsorbed on the conveying belt 261, so that the neodymium-iron-boron magnet does not fall or shake in the conveying or detecting process, the conveying stability of the neodymium-iron-boron magnet 12 is ensured, when the neodymium-iron-, structural design is reasonable, goes up unloading and realizes automaticly.
Driving gear 24 is connected with the meshing of second driven gear 25, driving gear 24 is provided with a half of the teeth of a cogwheel, and the fourth of the teeth of a cogwheel digit second driven gear 25 of driving gear 24, the conveying distance of the rotatory fourth conveyer belt 261 of second driven gear 25 is two adjacent space bar 263 clearance distances, under driving motor 22's drive effect, driving gear 24 drives second driven gear 25 and rotates, driving gear 24 does not change the round, two distances are removed to adjacent space bar 263, and short-lived stop, be convenient for material loading and detection mechanism 3 detect, structural design is ingenious, sustainable work, need not manual control, realize automation.
Referring to fig. 5-7, a device for monitoring the magnetic properties of a neodymium iron boron magnet reaching standards, in which a detection mechanism 3 includes a third supporting case 31, a second electromagnetic cylinder 32, a detection probe 33, a gaussmeter 34, and a plc controller 35, the second electromagnetic cylinder 32 is disposed on one side of the third supporting case 31, one end of the detection probe 33 is disposed at the lower end of the second electromagnetic cylinder 32, the other end of the detection probe 33 is connected to the gaussmeter 34 through a wire, the gaussmeter 34 is disposed inside the third supporting case 31, and the plc controller 35 is disposed inside the third supporting case 31 on one side of the gaussmeter 34.
The plc controller 35 is electrically connected to the driving motor 22, the first electromagnetic cylinder 13, the second electromagnetic cylinder 32, and the gauss meter 34, respectively.
Referring to fig. 8-9, an ndfeb magnet magnetism standard-reaching monitoring device, an impurity removing mechanism 5 includes a fourth supporting chassis 51, a third electromagnetic cylinder 52 and a second push head 53, the third electromagnetic cylinder 52 is disposed at the upper end of the fourth supporting chassis 51, the second push head 53 is disposed at the output end of the third electromagnetic cylinder 52, the third electromagnetic cylinder 52 is electrically connected to a plc controller 35, the second push head 53 is a member made of rubber material, one side of the third supporting chassis 31 is provided with an inlet slot 311 and a chute 312, the inlet slot 311 is communicated with the chute 312, the opening thickness of the inlet slot 311 is larger than the thickness of the ndfeb magnet 12, one side of the third supporting chassis 31 at the outlet end of the chute 312 is provided with a product box 36 that does not reach the standard, when the detecting mechanism 3 detects the ndfeb magnet 12 data, the product box is transmitted to the plc controller 35, the plc controller 35 compares with the stored data, when exceeding error range, control third electromagnetic cylinder 52 promotes, will not reach standard neodymium iron boron magnetism body 12 propelling movement to entering mouth slot 311 to inside drawing into not reaching standard product case 36 through spout 312, realize automatic will not reach standard neodymium iron boron magnetism body 12 and get rid of, will go out of storage neodymium iron boron magnetism body 12 automatic differentiation, guarantee that the neodymium iron boron magnetism body 12 of coming out of stock is the product of reaching standard.
In summary, the following steps: the invention provides a neodymium iron boron magnet magnetism standard-reaching monitoring device, which comprises a feeding mechanism 1, a conveying mechanism 2, a detection mechanism 3 and a power supply system 6, wherein when a conveying assembly 26 is temporarily stopped, a neodymium iron boron magnet 12 is pushed to the upper end of the conveying mechanism 2 under the pushing of a first electromagnetic cylinder 13, the neodymium iron boron magnet 12 is adsorbed on a conveying belt 261 to realize automatic feeding, two neodymium iron boron magnets 12 can be simultaneously loaded, the trouble of manual feeding is reduced, the working efficiency is improved, a baffle plate 17 is a component made of rubber materials, the texture is soft, the pushing rigid impact force is small, the noise is small, the neodymium iron boron magnet 12 cannot be damaged, when the neodymium iron boron magnet 12 is arranged at the upper end of the conveying belt 261, the neodymium iron boron magnet 12 is convenient to be adsorbed on the conveying belt 261, the neodymium iron boron magnet cannot fall or shake in the transmission or detection process, and the transmission stability of the, and when the ndfeb magnet 12 is transmitted to the tail end of the conveyer belt 261, the ndfeb magnet can automatically fall to the product box 4 up to the standard due to the self gravity, and automatic blanking is realized, the structural design is reasonable, automatic blanking is realized, the driving gear 24 is meshed with the second driven gear 25, the driving gear 24 is provided with a half gear, the gear of the driving gear 24 is one fourth of the gear of the second driven gear 25, the transmission distance of the conveyer belt 261 which rotates one fourth of the second driven gear 25 is the gap distance of two adjacent spacing plates 263, under the driving effect of the driving motor 22, the driving gear 24 drives the second driven gear 25 to rotate, the driving gear 24 does not rotate for one circle, the adjacent spacing plates 263 move for two distances, and stop for a short time, the feeding and detection mechanism 3 can conveniently detect, the structural design is ingenious, the sustainable work is realized, manual control is not needed, and automation, when detection mechanism 3 detects neodymium iron boron magnetism body 12 data, and transmit plc controller 35, plc controller 35 with store the data contrast, when surpassing error range, control third electromagnetism cylinder 52 promotes, will not reach standard neodymium iron boron magnetism body 12 propelling movement to entering mouth groove 311, and draw into through spout 312 that does not reach standard product case 36 inside, realize automatic will not getting up to standard neodymium iron boron magnetism body 12 and get rid of, will be good or bad neodymium iron boron magnetism body 12 automatic differentiation, guarantee that the neodymium iron boron magnetism body 12 of leaving warehouse is the product of reaching standard.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a neodymium iron boron magnetism monitoring facilities up to standard, includes feed mechanism (1), conveying mechanism (2), detection mechanism (3) and power supply system (6), and feed mechanism (1) sets up the one end at conveying mechanism (2), and detection mechanism (3) are located the one side setting of conveying mechanism (2) near up to standard product case (4), its characterized in that: still including product case (4) and edulcoration mechanism (5) up to standard, product case (4) up to standard set up the other end at conveying mechanism (2), and edulcoration mechanism (5) are located the opposite side that sets up at conveying mechanism (2) that detection mechanism (3) are relative, and power supply system (6) are feed mechanism (1), conveying mechanism (2), detection mechanism (3) and edulcoration mechanism (5) power supply.
2. The neodymium-iron-boron magnet magnetism standard-reaching monitoring equipment of claim 1, wherein: feeding mechanism (1) includes first support quick-witted case (11), neodymium iron boron magnet (12), first electromagnetism cylinder (13) and first push head (14), the stack setting of neodymium iron boron magnet (12) top-down is inboard in the upper end of first support machine case (11), first electromagnetism cylinder (13) set up the one side upper end at first support machine case (11), first push head (14) set up the output at first electromagnetism cylinder (13), and first push head (14) are the component that a rubber materials made, the length of first push head (14) is greater than the length of neodymium iron boron magnet (12).
3. The neodymium-iron-boron magnet magnetism standard-reaching monitoring equipment of claim 1, wherein: feeding mechanism (1) is still including installation inner tube (15), first driven gear (16) and baffle (17), the one end setting of installation inner tube (15) is in first support machine case (11) and first electromagnetism cylinder (13) set up opposite side, first driven gear (16) overcoat is in the outside of installation inner tube (15), and with installation inner tube (15) roll connection, the lower extreme one side of baffle (17) and the other end fixed connection of installation inner tube (15), the up end of baffle (17) is higher than the up end of undermost neodymium iron boron magnet (12), baffle (17) are the component that a rubber materials made.
4. The neodymium-iron-boron magnet magnetism standard-reaching monitoring equipment of claim 1, wherein: conveying mechanism (2) include that the second supports quick-witted case (21), driving motor (22), shaft joint (23), driving gear (24), second driven gear (25) and conveyor components (26), the upper end at second support machine case (21) is installed in driving motor (22), the one end of shaft joint (23) is connected with the output of driving motor (22), the other end is connected with the one end of driving gear (24), the one end and the second of second driven gear (25) support quick-witted case (21) swing joint, the one end cladding of conveyor components (26) is in the outside of second driven gear (25), and the other end cladding is in the outside of first driven gear (16).
5. The neodymium-iron-boron magnet magnetism standard-reaching monitoring equipment of claim 4, wherein: conveying assembly (26) includes conveyer belt (261), drive the teeth of a cogwheel (262) and space bar (263), drive the inboard of the teeth of a cogwheel (262) setting at conveyer belt (261), and be connected with first driven gear (16) and second driven gear (25) meshing respectively, space bar (263) set up the outside at conveyer belt (261), and space bar (263) are the component that a rubber materials made, the upper surface of conveyer belt (261) is embedded to have the scum, and the surface carries out polishing treatment, the scum is less than the gravity of neodymium iron boron magnet (12) with the magnetic force of neodymium iron boron magnet (12).
6. The neodymium-iron-boron magnet magnetism standard-reaching monitoring equipment of claim 4, wherein: the driving gear (24) is meshed with the second driven gear (25), a half gear is arranged on the driving gear (24), the gear teeth of the driving gear (24) are one fourth of the gear teeth of the second driven gear (25), and the transmission distance of the conveying belt (261) which rotates one fourth of the gear teeth of the second driven gear (25) is the gap distance of two adjacent spacing plates (263).
7. The neodymium-iron-boron magnet magnetism standard-reaching monitoring equipment of claim 1, wherein: the detection mechanism (3) comprises a third supporting case (31), a second electromagnetic cylinder (32), a detection probe (33), a gauss meter (34) and a plc controller (35), wherein the second electromagnetic cylinder (32) is arranged on one side of the third supporting case (31), one end of the detection probe (33) is arranged at the lower end of the second electromagnetic cylinder (32), the other end of the detection probe (33) is connected with the gauss meter (34) through a lead, the gauss meter (34) is arranged inside the third supporting case (31), and the plc controller (35) is arranged on one side of the gauss meter (34) and is arranged inside the third supporting case (31).
8. The neodymium-iron-boron magnet magnetism compliance monitoring device of claim 7, wherein: the plc controller (35) is electrically connected with the driving motor (22), the first electromagnetic cylinder (13), the second electromagnetic cylinder (32) and the gaussmeter (34) respectively.
9. The neodymium-iron-boron magnet magnetism standard-reaching monitoring equipment of claim 1, wherein: impurity removal mechanism (5) include fourth support machine case (51), third electromagnetism cylinder (52) and second push head (53), third electromagnetism cylinder (52) set up the upper end at fourth support machine case (51), second push head (53) set up the output at third electromagnetism cylinder (52), second push head (53) are the component that a rubber materials made, entrance groove (311) and spout (312) have been seted up to one side of third support machine case (31), entrance groove (311) and spout (312) are to the intercommunication, the opening thickness of entrance groove (311) is greater than the thickness of neodymium iron boron magnet (12), one side of third support machine case (31) of the exit end of spout (312) is provided with not up to standard product box (36).
10. The ndfeb magnet magnetism compliance monitoring apparatus of claim 9, wherein: the third electromagnetic cylinder (52) is electrically connected with the plc controller (35).
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Application publication date: 20201225 |