CN110434085B - Magnetic steel sorting device - Google Patents
Magnetic steel sorting device Download PDFInfo
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- CN110434085B CN110434085B CN201910718617.XA CN201910718617A CN110434085B CN 110434085 B CN110434085 B CN 110434085B CN 201910718617 A CN201910718617 A CN 201910718617A CN 110434085 B CN110434085 B CN 110434085B
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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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Abstract
The invention relates to the technical field of magnetic steel processing equipment, in particular to a magnetic steel sorting device which comprises a rack, wherein a conveying device, magnetic attaching pieces and a limiting device are arranged on the rack, a blanking device is arranged at the input end of the conveying device, and the magnetic attaching pieces are two groups of magnetic attaching magnetic steels. The blanking device is convenient for the two groups of the magnetic steel magnets to add weak magnetism to the micro magnetic steel, the micro magnetic steel which is just added with weak magnetism and the micro magnetic steel which is added with weak magnetism are mutually attracted, the process is repeated, and the plurality groups of micro magnetic steel which are attracted together become magnetic steel bars; the workman can take the magnet steel strip and observe simultaneously the first face and the second face of multiunit miniature magnet steel this moment, has improved miniature magnet steel's sorting efficiency, and is more convenient for observe out miniature magnet steel and whether have the unfilled corner. The invention improves the sorting efficiency of the micro magnetic steel.
Description
Technical Field
The invention relates to the technical field of magnetic steel processing equipment, in particular to a magnetic steel sorting device.
Background
The neodymium iron boron magnetic material is commonly called magnetic steel, has different metal components, different magnetic properties and different purposes, and is mainly used in the fields of various sensors, instruments, electronics, electromechanics, medical treatment, teaching, automobiles, aviation, military technology and the like. The formed magnetic steel after surface treatment also needs to be packaged after magnetization and magnetic property detection. The magnetic steel is a micro magnetic steel, which is widely used in toys and small-sized instruments due to small volume, low cost and convenient installation.
As shown in fig. 1, the existing micro magnetic steel 1 is a cuboid, the face with the largest area of the micro magnetic steel 1 is a first face 11, the face with the smallest area of the micro magnetic steel 1 is a third face 13, a second face 12 is further arranged on the micro magnetic steel, the area of the second face 12 is larger than that of the third face 13, and the area of the second face 12 is smaller than that of the first face 11. Before the micro magnetic steel 1 is magnetized, the first surface 11 and the second surface 12 need to be observed so as to remove the micro magnetic steel 1 with unfilled corners and scratches, and the third surface 13 is usually not observed due to small area.
In the prior art, a worker is required to hold the miniature magnetic steel 1 to perform visual observation usually. However, through the observation mode, workers can only observe two to three groups of micro magnetic steels 1 at the same time, and the efficiency is low; and if place miniature magnet steel 1 on the conveyer belt and carry out the transmission observation, then still need the workman to make a round trip to overturn miniature magnet steel 1, sorting efficiency is lower, consequently needs to improve.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the magnetic steel sorting device, which improves the sorting efficiency of the miniature magnetic steel.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a magnet steel sorting unit, which comprises a frame, be equipped with the conveyor who is used for carrying miniature magnet steel in the frame, thereby be used for making the attached magnetism spare of the third mutual absorption of adjacent miniature magnet steel to the miniature magnet steel additional weak magnetism on conveyor, make miniature magnet steel only can follow the stop device of conveyor's direction of delivery motion, conveyor's input end department is equipped with and makes the linear interval of miniature magnet steel arrange the unloader on conveyor, thereby attach magnetism spare be two sets of be used for forming the magnetic force return circuit and attach the magnetism magnet steel to miniature magnet steel additional weak magnetism, two sets of attached magnetism magnet steels are all installed in the frame and are located miniature magnet steel's upper and lower both sides separately.
By adopting the technical scheme, the blanking device enables the miniature magnetic steels to be linearly arranged on the conveying device, so that the miniature magnetic steels are not easy to generate scattered dislocation, and the adjacent miniature magnetic steels are arranged at intervals, so that the two groups of magnetic steel attachments forming the magnetic loop can attach weak magnetism to the miniature magnetic steels passing through the two groups of magnetic steel attachments.
After the micro magnetic steels are attached with weak magnetism, the micro magnetic steels which are just attached with weak magnetism and the micro magnetic steels which are already attached with weak magnetism attract each other, the distance between the two groups of micro magnetic steels which are attracted together and the next group of micro magnetic steels which are just attached with weak magnetism is increased, meanwhile, the micro magnetic steels which are just attached with weak magnetism attract each other with the two groups of micro magnetic steels which are attracted together, the process is repeated, and when the distance between the groups of micro magnetic steels which are attracted together and the micro magnetic steels which are just attached with weak magnetism is increased to the extent that the micro magnetic steels cannot attract each other, the groups of micro magnetic steels which are attracted together become independent magnetic steel strips; meanwhile, in the subsequent magnetizing process of the miniature magnetic steel, the magnetic steel bar can be directly fed without arranging the miniature magnetic steel;
the limiting device enables the miniature magnetic steel on the conveying device to move only along the conveying direction, so that adjacent miniature magnetic steel is not prone to shifting when being attracted mutually, the magnetic steel bars are not prone to scattering when being picked up and observed, and the miniature magnetic steel with the additional weak magnetism is not prone to being attracted on the magnetic steel.
The invention is further configured to: the two groups of attached magnetic steel magnets are connected to the rack in a sliding mode along the vertical direction, and a first adjusting piece used for driving the two groups of attached magnetic steel magnets to be close to or away from each other is arranged on the rack.
By adopting the technical scheme, the distance between the two groups of the attached magnetic steel pieces can be adjusted through the first adjusting piece, and the size of the magnetic force of the two groups of the attached magnetic steel pieces for the micro magnetic steel pieces to attach the weak magnetic is changed, so that a worker can correspondingly adjust the size of the magnetic force of the attached weak magnetic according to the size of the micro magnetic steel.
The invention is further configured to: the conveying device comprises two groups of first rotating rollers which are rotatably connected to the rack, a first conveying belt which is tightly wound outside the two groups of rotating rollers, and a first driving piece which is used for driving one first rotating roller to rotate.
Through adopting above-mentioned technical scheme, thereby first driving piece rotates through the first live-rollers of drive one of them and drives first conveyer belt and carry miniature magnet steel.
The invention is further configured to: the limiting device comprises two groups of second rotating rollers which are rotatably connected to the rack, a second conveying belt which is tightly wound outside the two groups of second rotating rollers and is clamped on the miniature magnetic steel together with the first conveying belt, a second driving piece which is used for driving one of the second rotating rollers to rotate, and a clamping piece which is axially clamped on the miniature magnetic steel along the second rotating roller.
By adopting the technical scheme, the first conveyor belt and the second conveyor belt are clamped on the miniature magnetic steel together, so that the miniature magnetic steel is not easy to attract the magnetic steel after the weak magnetism is added, and the stability of the miniature magnetic steel in the conveying process is improved; the second driving piece drives the second conveying belt to transmit by driving one second rotating roller to rotate, so that the second conveying belt and the first conveying belt synchronously transmit the miniature magnetic steel, and the abrasion of the second conveying belt to the miniature magnetic steel is reduced; the clamping piece enables the micro magnetic steel to be not prone to shaking in the conveying process, and therefore the third faces of the adjacent micro magnetic steel are not prone to shifting when being attracted mutually.
The invention is further configured to: the clamping part is two sets of nonmetal clamping plates which are connected to the frame in a sliding mode along the horizontal direction and used for clamping the miniature magnetic steel, and a second adjusting part used for adjusting the horizontal position of the nonmetal clamping plates is arranged on the frame.
By adopting the technical scheme, the two groups of non-metal clamping plates are simultaneously clamped on the miniature magnetic steel, so that the adjacent miniature magnetic steels are not easy to deviate when being mutually attracted; the non-metal clamping plate is made of non-metal materials, so that the attraction of the micro magnetic steel with weak magnetism is avoided; the second adjusting part can adjust the distance between the two groups of non-metal clamping plates, so that the clamping device is suitable for micro magnetic steels with different specifications.
The invention is further configured to: be equipped with in the frame and contradict in first conveyer belt inboard and make first conveyer belt contradict the nonmetal touch panel of miniature magnet steel on the second conveyer belt, nonmetal touch panel slides along vertical direction and connects in the frame, is equipped with the third regulating part that is used for adjusting nonmetal touch panel place height in the frame.
Through adopting above-mentioned technical scheme, first conveyer belt and second conveyer belt are after long-time use, and self is probably taken place deformation and unable firm centre gripping in miniature magnet steel, and adjusts nonmetal conflict board height of locating and make it conflict in first conveyer belt through the third regulating part, can conflict miniature magnet steel on the second conveyer belt, has guaranteed miniature magnet steel's stable conveying.
The invention is further configured to: and a first tightening assembly for tightening the first conveyor belt is arranged on the frame.
Through adopting above-mentioned technical scheme, can take place to relax after the long-time use on the first conveyer belt, will not carry out conflict transport to miniature magnet steel effectively this moment, and can tighten up first conveyer belt through first subassembly of tightening up, has guaranteed the normal transport to miniature magnet steel.
The invention is further configured to: the first tightening assembly comprises two groups of sliding blocks which are connected to the rack in a sliding mode along the conveying direction of the miniature magnetic steel and a fourth adjusting piece for adjusting the horizontal position of one sliding block, and a first rotating roller of the first tightening assembly is rotatably connected to the two groups of sliding blocks.
By adopting the technical scheme, when the first conveyor belt is loosened, the horizontal position of one sliding block of the first conveyor belt can be adjusted through the fourth adjusting piece, and the first rotating roller and the other sliding block are driven to slide, so that the first conveyor belt is tensioned.
In conclusion, the invention has the following beneficial effects:
1. the conveying device, the magnetic attaching part and the blanking device are matched, so that a plurality of groups of micro magnetic steel are attracted into an independent magnetic steel bar, and workers observe the magnetic steel bar to improve the sorting efficiency of the micro magnetic steel;
2. the first adjusting piece is arranged, so that a worker can correspondingly adjust the magnetic force of the additional weak magnet according to the volume of the micro magnetic steel;
3. the clamping piece and the second adjusting piece are arranged, so that adjacent micro magnetic steels are not prone to shifting when being mutually attracted, and the clamping piece is suitable for clamping the micro magnetic steels of different specifications.
Drawings
FIG. 1 is a schematic structural diagram of a micro magnetic steel in the prior art;
FIG. 2 is a schematic view of the overall structure in the embodiment of the present invention;
FIG. 3 is a schematic structural view showing a conveying device and a limiting device in the embodiment of the invention;
FIG. 4 is a schematic sectional view showing the conveying means and the stopper means in the embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view along the conveying direction of the micro magnetic steel in the embodiment of the present invention;
FIG. 6 is a schematic cross-sectional structural view along a direction perpendicular to the conveying direction of the micro magnetic steel in the embodiment of the invention;
fig. 7 is a schematic cross-sectional structural view for showing the clamping member along a direction perpendicular to the conveying direction of the micro magnetic steel in the embodiment of the invention.
In the figure: 1. micro magnetic steel; 11. a first side; 12. a second face; 13. a third surface; 2. a frame; 3. a conveying device; 31. a first rotating roller; 32. a first conveyor belt; 33. a first motor; 34. a first tightening assembly; 341. a slider; 342. a chute; 343. a rod is arranged in a penetrating way; 344. a first lead screw; 345. a first rocker; 4. attaching magnetic steel magnet; 41. a bidirectional screw rod; 42. a fourth rocker; 43. a vertical rod; 44. a fixing plate; 5. a limiting device; 51. a second rotating roller; 52. a second conveyor belt; 53. a second motor; 54. a second tightening assembly; 6. a vibrating pan; 61. an infrared automatic counter; 7. a non-metallic touch pad; 71. a second lead screw; 72. a second rocker; 73. embedding a groove; 74. a limiting strip; 75. a limiting groove; 8. a clamping member; 81. a non-metallic clamping plate; 82. a third screw rod; 83. a third rocker; 84. a limiting rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 2, a magnetic steel sorting device, including a frame 2, a conveying device 3 and magnetic parts are provided on the frame 2, the conveying device 3 is used for conveying micro magnetic steel 1, as shown in fig. 6, the magnetic parts are two sets of magnetic steel 4 which are respectively installed on the frame 2 and are respectively arranged on the upper side and the lower side of the micro magnetic steel 1, the N pole of one magnetic steel 4 corresponds to the S pole of the other magnetic steel 4, so that a magnetic loop is formed between the two sets of magnetic steel 4, the micro magnetic steel 1 passing through the two sets of magnetic steel 4 is additionally weakly magnetized, the micro magnetic steel 1 additionally attracted into a magnetic steel strip, and whether scratches and unfilled corners exist on the micro magnetic steel 1 groups can be observed simultaneously.
As shown in fig. 2, a blanking device is arranged at the input end of the conveying device 3, the blanking device is a vibrating disk 6 fixed on the frame 2, and the vibrating disk 6 enables the micro magnetic steels 1 to be linearly arranged on the conveying device 3 at intervals; as shown in fig. 3, an infrared automatic counter 61 fixed on the frame 2 is disposed at an output end of the vibrating disk 6 for counting the blanking number of the micro magnetic steels 1, so as to detect the micro magnetic steels 1 with fixed number according to actual needs, and the vibrating disk 6 and the infrared automatic counter 61 are conventional technologies, and therefore are not described herein.
As shown in fig. 4, the conveying device 3 includes two sets of first rotating rollers 31 rotatably connected to the frame 2, a same first conveyor belt 32 is tightly wound around the two sets of first rotating rollers 31, a first driving member for driving one of the first rotating rollers 31 to rotate is disposed on the frame 2, the first driving member is a first motor 33 (see fig. 2) fixed on the frame 2, and an output shaft of the first motor 33 is fixedly connected to one of the first rotating rollers 31.
As shown in fig. 4, a first tightening assembly 34 for tightening the first conveyor belt 32 is disposed on the frame 2, and the first tightening assembly 34 includes two sets of sliding blocks 341 connected to the frame 2 in a sliding manner along the conveying direction of the micro magnetic steel 1, and a fourth adjusting member for adjusting the horizontal position of one sliding block 341; the first rotating roller 31 not connected to the first motor 33 is rotatably connected to the two sets of sliders 341; a sliding groove 342 arranged along the conveying direction of the miniature magnetic steel 1 is formed in the frame 2, the sliding block 341 is embedded in the sliding groove 342 in a sliding manner, a penetrating rod 343 extending along the conveying direction of the miniature magnetic steel 1 is fixed on the wall of the sliding groove 342, and the penetrating rod 343 penetrates through the sliding block 341; the fourth adjusting member is a first lead screw 344 which is connected to the sliding block 341 through a thread and is rotatably connected to the frame 2, a first rocker 345 which is convenient for rotating the first lead screw 344 is fixed at the end of the first lead screw 344, and the first rocker 345 is arranged in a Z shape.
As shown in fig. 2, the frame 2 is further provided with a limiting device 5, and the limiting device 5 enables the micro magnetic steel 1 to move only along the conveying direction of the conveying device 3, so that the micro magnetic steel 1 which is attracted together is prevented from being dislocated.
As shown in fig. 4, the limiting device 5 includes two sets of second rotating rollers 51 rotatably connected to the frame 2, the same second conveyor belt 52 is tightly wound outside the two sets of second rotating rollers 51, and the first conveyor belt 32 and the second conveyor belt 52 are clamped to the micro magnetic steel 1 together; the frame 2 is provided with a second driving member for driving a second rotating roller 51 thereof to rotate, the second driving member is a second motor 53 fixed on the frame 2, and an output shaft of the second motor 53 is fixedly connected to the second rotating roller 51 thereof.
As shown in fig. 4, the frame 2 is provided with a second tightening assembly 54 for tightening the second conveyor belt 52, and the connection structure between the second tightening assembly 54, the frame 2, and the second rotating roller 51 is the same as the connection structure between the first tightening assembly 34, the frame 2, and the first rotating roller 31.
As shown in fig. 5, two sets of non-metal contact plates 7 respectively disposed on the inner sides of the first conveyor belt 32 and the second conveyor belt 52 are disposed on the frame 2, and both the two sets of non-metal contact plates 7 are connected to the frame 2 in a sliding manner along the vertical direction; as shown in fig. 6, a third adjusting part for adjusting the height of the non-metal touch panel 7 is arranged on the frame 2, the third adjusting part is a second lead screw 71 which is rotatably connected to the frame 2 and is in threaded connection with the non-metal touch panel 7, and the second lead screw 71 can adjust the distance between two groups of non-metal touch panels 7 by rotating, so that the first conveyor belt 32 and the second conveyor belt 52 are always clamped to the micro magnetic steel 1; a second rocker 72 convenient for rotating the second screw rod 71 is fixed at the end part of the second screw rod 71, and the second rocker 72 is arranged in a Z shape.
As shown in fig. 7, an embedding groove 73 extending in the vertical direction is formed in the frame 2, the nonmetal touch panel 7 is slidably embedded in the embedding groove 73, the side walls of the two opposite sides of the nonmetal touch panel 7 are fixed with the limiting strips 74, and the groove wall of the embedding groove 73 is provided with the limiting groove 75 for the limiting strips 74 to slide and embed, so that the nonmetal touch panel 7 can only slide in the vertical direction.
As shown in fig. 6 and 7, the frame 2 is provided with two clamping members 8 which are horizontally clamped to the micro magnetic steel 1, and the clamping members 8 are two sets of non-metal clamping plates 81 which are horizontally connected to the frame 2 in a sliding manner; a second adjusting piece for adjusting the horizontal position of the non-metal clamping plate 81 is arranged on the frame 2; the second adjusting part is rotatably connected to the third screw rod 82 of the non-metal clamping plate 81 and in threaded connection with the frame 2, and the non-metal clamping plate 81 is fixed with a limiting rod 84 penetrating through the frame 2 along the horizontal direction. Under the limiting action of the limiting rod 84, the distance between the two groups of non-metal clamping plates 81 can be adjusted by rotating the third screw rod 82, so that the micro magnetic steel 1 is not easy to be scattered and dislocated in the conveying process.
As shown in fig. 6, a third rocker 83 for rotating the third screw 82 is fixed at an end of the third screw 82, and the third rocker 83 is arranged in a "Z" shape.
As shown in fig. 6, the two groups of magnetic steel magnets 4 are connected to the frame 2 in a sliding manner along the vertical direction; the frame 2 is provided with a first adjusting part for driving the two groups of magnetic steel 4 to approach to or depart from each other. Fixing plates 44 are fixed on two sides of the magnetic steel 4, the first adjusting part is in threaded connection with the two fixing plates 44 and is rotatably connected with the two-way screw rod 41 of the rack 2, thread grooves in threaded fit with the two-way screw rod 41 are formed in the two fixing plates 44, the thread grooves in the two fixing plates 44 are opposite in rotation direction, the distance between the two magnetic steel 4 can be adjusted by rotating the two-way screw rod 41, and accordingly a worker can correspondingly adjust the magnetic force of the additional weak magnet according to the volume of the micro magnetic steel 1. A fourth rocker 42 convenient for rotating the bidirectional screw rod 41 is fixed at the end part of the bidirectional screw rod 41, and the fourth rocker 42 is arranged in a Z shape; the vertical rods 43 penetrating through the two groups of fixing plates 44 in the vertical direction are fixed on the frame 2, and the matching of the vertical rods 43 and the bidirectional screw rod 41 enables the two groups of magnetic steel magnets 4 to slide only in the vertical direction.
The implementation principle of the embodiment is as follows: the vibration disc 6 enables a plurality of groups of micro magnetic steels 1 to be linearly arranged on the first conveyor belt 32 at intervals; starting the first motor 33 and the second motor 53, clamping and conveying the micro magnetic steel 1 to between the two groups of attached magnetic steel 4 by the first conveyor belt 32 and the second conveyor belt 52, and attaching weak magnetism to the micro magnetic steel 1 by the two groups of attached magnetic steel 4 forming a magnetic loop;
after the micro magnetic steel 1 is added with weak magnetism, the micro magnetic steel 1 which is just added with weak magnetism and the micro magnetic steel 1 which is added with weak magnetism are mutually attracted, the distance between the two groups of micro magnetic steel 1 which are attracted together and the next group of micro magnetic steel 1 which is just added with weak magnetism is increased, meanwhile, the micro magnetic steel 1 which is just added with weak magnetism and the two groups of micro magnetic steel 1 which are attracted together are mutually attracted, the process is repeated, when the distance between the groups of micro magnetic steel 1 which are attracted together and the micro magnetic steel 1 which is just added with weak magnetism is increased to the extent that the micro magnetic steel 1 which are attracted together can not be mutually attracted, the groups of micro magnetic steel 1 which are attracted together become independent magnetic steel bars;
the workman can take the magnet steel strip and observe simultaneously first face 11 and second face 12 of multiunit miniature magnet steel 1 this moment, has improved miniature magnet steel 1's separation efficiency, and multiunit miniature magnet steel 1 actuation is in the same place, is more convenient for observe out miniature magnet steel 1 whether have the unfilled corner.
When the miniature magnetic steels 1 with different specifications need to be detected, the distance between the two groups of non-metal touch plates 7 can be adjusted by rotating the second rocker 72, so that the first conveyor belt 32 and the second conveyor belt 52 are stably clamped on the miniature magnetic steels 1 in the vertical direction; the first rocker 345 is rotated to drive the sliding block 341 to move, so that the first conveyor belt 32 is tightened, and the second conveyor belt 52 is tightened by the second tightening assembly 54, so that the miniature magnetic steel 1 is stably conveyed; then, the third rocker 83 is rotated to adjust the distance between the two sets of non-metal clamping plates 81, so that the two sets of non-metal clamping plates 81 are stably clamped on the micro magnetic steel 1 in the horizontal direction; finally, the distance between the two groups of the magnetic steel magnets 4 is adjusted by rotating the fourth rocker 42, so that workers can correspondingly adjust the magnetic force of the additional weak magnet according to the volume of the micro magnetic steel 1.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (5)
1. The utility model provides a magnet steel sorting unit which characterized in that: the magnetic steel conveying device comprises a rack (2), wherein a conveying device (3) used for conveying miniature magnetic steel (1) is arranged on the rack (2), a magnetic piece is attached to the miniature magnetic steel (1) on the conveying device (3) for attaching weak magnetism to the miniature magnetic steel (1) so that the third surfaces (13) of the adjacent miniature magnetic steel (1) are adsorbed to each other, a limiting device (5) is used for enabling the miniature magnetic steel (1) to move only along the conveying direction of the conveying device (3), a blanking device is arranged at the input end of the conveying device (3) so that the miniature magnetic steel (1) are linearly arranged on the conveying device (3) at intervals, the magnetic piece is two groups of magnetic pieces (4) used for forming a magnetic loop so that the miniature magnetic steel (1) is attached with weak magnetism, and the two groups of magnetic pieces (4) are arranged on the rack (2) and are respectively arranged on; the conveying device (3) comprises two groups of first rotating rollers (31) which are rotatably connected to the rack (2), a first conveying belt (32) which is tightly wound outside the two groups of rotating rollers, and a first driving piece which is used for driving one first rotating roller (31) to rotate; the limiting device (5) comprises two groups of second rotating rollers (51) which are rotatably connected to the rack (2), a second conveying belt (52) which is tightly wound outside the two groups of second rotating rollers (51) and is clamped in the miniature magnetic steel (1) together with the first conveying belt (32), a second driving piece for driving one of the second rotating rollers (51) to rotate, and a clamping piece (8) which is axially clamped in the miniature magnetic steel (1) along the second rotating roller (51); the clamping piece (8) is two sets of nonmetal clamping plates (81) which are connected to the frame (2) and used for clamping the miniature magnetic steel (1) in an axial sliding mode along the second rotating rollers (51), and a second adjusting piece used for adjusting the horizontal position of the nonmetal clamping plates (81) is arranged on the frame (2).
2. A magnetic steel sorting device according to claim 1, wherein: two sets of attach magnetism magnet steel (4) and all slide along vertical direction and connect in frame (2), be equipped with on frame (2) and be used for driving two sets of attach magnetism magnet steel (4) and be close to each other or keep away from each other's first regulating part.
3. A magnetic steel sorting device according to claim 1, wherein: be equipped with on frame (2) and contradict in first conveyer belt (32) inboard and make first conveyer belt (32) contradict nonmetal touch panel (7) on second conveyer belt (52) with miniature magnet steel (1), nonmetal touch panel (7) slide along vertical direction and connect in frame (2), are equipped with on frame (2) to be used for adjusting nonmetal third regulating part of touch panel (7) place height.
4. A magnetic steel sorting device according to claim 1, wherein: the frame (2) is provided with a first tightening assembly (34) for tightening the first conveyor belt (32).
5. A magnetic steel sorting device according to claim 4, wherein: the first tightening assembly (34) comprises two groups of sliding blocks (341) connected to the rack (2) in a sliding mode along the conveying direction of the miniature magnetic steel (1) and a fourth adjusting piece used for adjusting the horizontal position of one sliding block (341), and a first rotating roller (31) is rotatably connected to the two groups of sliding blocks (341).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910718617.XA CN110434085B (en) | 2019-08-05 | 2019-08-05 | Magnetic steel sorting device |
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|---|---|---|---|
| CN201910718617.XA CN110434085B (en) | 2019-08-05 | 2019-08-05 | Magnetic steel sorting device |
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| CN110434085B true CN110434085B (en) | 2021-03-23 |
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| CN112705468B (en) * | 2020-11-27 | 2022-11-18 | 宁波名众自动化科技有限公司 | Magnetic steel screening equipment |
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| CN206735291U (en) * | 2017-05-27 | 2017-12-12 | 江门杰富意磁性材有限公司 | A kind of FERRITE CORE base arrangement apparatus |
| CN207038280U (en) * | 2017-07-14 | 2018-02-23 | 包头市英思特稀磁新材料股份有限公司 | A kind of magnetizer based on PLC controls |
| CN109786064A (en) * | 2019-02-02 | 2019-05-21 | 北京麦戈龙科技有限公司 | Preliminary filling magnetic system |
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| CN87101641A (en) * | 1986-08-09 | 1988-02-17 | 魏恩谢姆化学厂有限公司 | Be used to magnetize the device of the layer band, tape, band and the thin slice that contain magnetisable material |
| CN201311807Y (en) * | 2008-09-02 | 2009-09-16 | 三环瓦克华（北京）磁性器件有限公司 | Full-automatic magnetizing apparatus from neodymium iron boron magnet blank to permanent magnet product |
| CN206735291U (en) * | 2017-05-27 | 2017-12-12 | 江门杰富意磁性材有限公司 | A kind of FERRITE CORE base arrangement apparatus |
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Effective date of registration: 20200506 Address after: No. 56, lower City Road, Tonglu County, Hangzhou, Zhejiang Applicant after: Hangzhou smalle magnetic materials Co., Ltd Address before: 311500 No.58 Sanya Road, Tonglu County, Hangzhou City, Zhejiang Province Applicant before: Tonglu Kexiang Magnetic Material Co., Ltd. |
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