Cutting and chamfering integrated equipment for neodymium-iron-boron permanent magnet machining

Abstract

The utility model discloses cutting and chamfering integrated equipment for neodymium-iron-boron permanent magnet machining, and particularly relates to the technical field of magnet machining equipment.The cutting and chamfering integrated equipment comprises a workbench, and one side of the interior of the workbench is fixedly connected with a scrap collecting mechanism; the scrap collecting mechanism comprises a collecting box, a drawing box is fixedly connected into the collecting box, two supporting plates are fixedly connected into the drawing box, one end of each supporting plate is fixedly connected with a scraping plate, and an electric pressurizing water tank is fixedly connected into the workbench. Compared with the prior art, by arranging the chipping collecting device, after the magnetic blocks are cut by the cutting disc, chippings on the surface of the cutting disc are effectively removed through two scraping plates, and then water is sprayed out along the two sides of the cutting disc through a plurality of spray heads; and chippings on the scraping plate are flushed into the collecting box while the cutting disc is cooled, so that the chippings on the surface of the cutting disc are effectively cleaned, and the subsequent working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of magnet processing equipment, and more specifically, to a cutting and chamfering integrated equipment for processing NdFeB permanent magnets. Background Art

[0002] Chamfering machine is a small precision machine tool specially used for chamfering and removing burrs of products processed by milling and planing in mold manufacturing, hardware machinery, machine tool manufacturing, hydraulic parts, valve manufacturing, textile machinery, etc. The use of fast machine chamfering is the development trend of the machinery industry.

[0003] The utility model patent with publication number CN219853668U discloses a chamfering device for magnet processing. The existing magnet processing chamfering device generally clamps and fixes the magnet blocks on the chamfering mechanism in sequence to grind and chamfer. The personnel need to take and place the magnet blocks in sequence, which is cumbersome to operate and has low work efficiency. In addition, when the magnet is processed, it is easy for the two sides to be asymmetrical, so the cutting area and the cutting chamfer are not particularly perfect. The above utility model is fixedly installed on one side of the conveyor through a bracket. The chamfering mechanism includes a lifting component installed on the bracket, an adjusting component installed on the lifting component, and a grinder rotatably set on the adjusting component. The grinder uses a grinding disc to chamfer the edge of the magnet

[0004] However, in actual use, after the magnet is processed, the surface temperature is high, which will have a certain impact on the next step of processing. In addition, during the processing, some smaller dust will be generated, which will enter the interior of the processing machinery and affect subsequent use. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an integrated cutting and chamfering device for processing NdFeB permanent magnets to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An integrated cutting and chamfering device for processing NdFeB permanent magnets, comprising a workbench, wherein a debris collecting mechanism is fixedly connected to one side of the workbench;

[0008] The debris collection mechanism includes a collection box, a pull-out box is fixedly connected to the inside of the collection box, two support plates are fixedly connected to the inside of the pull-out box, one end of the two support plates is fixedly connected to a scraper, an electric pressurized water tank is fixedly connected to the inside of the workbench, two water pipes are fixedly connected to the other side of the electric pressurized water tank, a fixed plate is fixedly connected to the outside of the two water pipes, a plurality of nozzles are installed on the other side of the fixed plate, and a water inlet pipe is fixedly connected to one side of the electric pressurized water tank.

[0009] By adopting the above technical solution: the pull-out box is slidably connected inside the collection box, and then one end of the two support plates is fixedly connected to the scraper, an electric pressurized water tank is arranged on one side of the collection box, and multiple nozzles are connected to the electric pressurized water tank through two water pipes.

[0010] As a further description of the above technical solution:

[0011] A sliding clamp is slidably connected to the other side of the top of the workbench, screws are movably connected to both sides of the sliding clamp, and one end of two screws is fixedly connected to a clamp.

[0012] By adopting the above technical solution: the sliding clamp block is slidably connected on the top of the workbench, two screws are threadedly connected on both sides of the sliding clamp block, and one end of the two screws is fixed to the connecting clamp plate.

[0013] As a further description of the above technical solution:

[0014] A telescopic rod is fixedly connected inside the workbench, a first motor is movably connected to the top of the telescopic rod, and a first rounded rotating wheel is coaxially connected to an output end of the first motor.

[0015] By adopting the above technical solution: the telescopic rod is fixedly connected to one side of the workbench, the bottom of the first motor is fixedly connected to the top of the telescopic rod, and the first rounded wheel is movably connected to the output end of the motor.

[0016] As a further description of the above technical solution:

[0017] A second motor is fixedly connected inside the workbench, and a second rounded-corner rotating wheel is coaxially connected to an output end of the second motor.

[0018] By adopting the above technical solution: the second motor is fixedly connected at one side inside the workbench, and then the second rounded corner rotating wheel is movably connected at the output end of the second motor.

[0019] As a further description of the above technical solution: the transmission belt is movably connected to a rotating shaft inside, and the rotating shaft is movably connected to a cutting disk outside.

[0020] By adopting the above technical solution: the rotating shaft and the cutting disc are driven by the transmission belt, and the cutting disc and the rotating shaft are fixedly connected.

[0021] Two shielding plates are fixedly connected to the top of the workbench, and the front sides of the two shielding plates are movably connected to a rotating plate.

[0022] Technical effects and advantages of the utility model:

[0023] 1. By setting up a debris collection device, compared with the prior art, after the cutting disc cuts the magnetic block, two scrapers are used to effectively remove debris from the surface of the cutting disc, and then water is sprayed along both sides of the cutting disc through multiple nozzles, which cools the cutting disc and flushes the debris on the scraper into the collection box, effectively cleaning the debris on the surface of the cutting disc and speeding up the efficiency of subsequent work;

[0024] 2. By setting a telescopic rod, a sliding clamp, a clamping plate, a first rounded corner rotating wheel and a second rounded corner rotating wheel, compared with the prior art, when the magnetic block is rounded, the first motor can be raised by the telescopic rod, and then the first rounded corner rotating wheel can be raised upward, so that the magnetic blocks of different heights can be quickly and efficiently rounded. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0026] Figure 2 It is a schematic diagram of the internal structure of one side of the workbench of the utility model.

[0027] Figure 3 It is a schematic diagram of the cross-sectional structure of the workbench of the utility model.

[0028] Figure 4 It is a structural schematic diagram of one side of the debris collection mechanism of the utility model.

[0029] Figure 5 This is a schematic diagram of the structure of the collection box of the present utility model.

[0030] Figure 6 This is a schematic diagram of the third motor structure of the present utility model.

[0031] The accompanying drawings are marked as follows: 1. workbench; 2. collection box; 3. pull-out box; 4. support plate; 5. scraper; 6. electric pressurized water tank; 7. water pipe; 8. fixing plate; 9. nozzle; 10. water inlet pipe; 11. sliding clamp; 12. screw; 13. clamp; 14. telescopic rod; 15. first motor; 16. first rounded corner wheel; 17. second motor; 18. second rounded corner wheel; 19. load-bearing plate; 20. third motor; 21. transmission belt; 22. rotating shaft; 23. cutting disc; 24. shielding plate; 25. rotating plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] The embodiment of the present application discloses an integrated cutting and chamfering device for processing NdFeB permanent magnets, specifically comprising a workbench 1, a debris collection mechanism is fixedly connected to one side of the workbench 1;

[0034] The debris collection mechanism includes a collection box 2, a pull-out box 3 is fixedly connected to the inside of the collection box 2, two support plates 4 are fixedly connected to the inside of the pull-out box 3, a scraper 5 is fixedly connected to one end of the two support plates 4, an electric pressurized water tank 6 is fixedly connected to the inside of the workbench 1, two water pipes 7 are fixedly connected to the other side of the electric pressurized water tank 6, a fixed plate 8 is fixedly connected to the outside of the two water pipes 7, a plurality of nozzles 9 are installed on the other side of the fixed plate 8, and a water inlet pipe 10 is fixedly connected to one side of the electric pressurized water tank 6.

[0035] Reference Figure 2 As shown, specifically, a load-bearing plate 19 is fixedly connected to the rear side of the workbench 1, a third motor 20 is fixedly connected to the top of the load-bearing plate 19, a transmission belt 21 is coaxially connected to the output end of the third motor 20, a rotating shaft 22 is movably connected inside the transmission belt 21, and a cutting disk 23 is movably connected to the outer side of the rotating shaft 22, so that the magnetic block can be cut quickly and efficiently.

[0036] Reference Figure 3 As shown, specifically, a telescopic rod 14 is fixedly connected inside the workbench 1, a first motor 15 is movably connected to the top of the telescopic rod 14, a first corner fillet wheel 16 is coaxially connected to the output end of the first motor 15, a second motor 17 is fixedly connected inside the workbench 1, a second corner fillet wheel 18 is coaxially connected to the output end of the second motor 17, so that magnetic blocks of different heights can be rounded.

[0037] Reference Figure 4 As shown, specifically, two water pipes 7 are fixedly connected to the other side of the electric pressurized water tank 6, a fixed plate 8 is fixedly connected to the outside of the two water pipes 7, a plurality of nozzles 9 are installed on the other side of the fixed plate 8, and a water inlet pipe 10 is fixedly connected to one side of the electric pressurized water tank 6, which effectively cools down the cutting disc and speeds up the subsequent work progress.

[0038] Reference Figure 5 As shown, specifically, a pull-out box 3 is fixedly connected inside the collection box 2, two support plates 4 are fixedly connected inside the pull-out box 3, and a scraper 5 is fixedly connected at one end of the two support plates 4 to clean the debris from the surface of the cutting disc.

[0039] There are two shielding plates 24 fixedly connected to the top of the workbench 1 , and the front sides of the two shielding plates 24 are movably connected to a rotating plate 25 .

[0040] The working principle of the utility model is as follows: when in use, first move the magnetic block from one side of the workbench 1, then one side of the magnetic block is against the baffle plate 24, and then the cutting disc 23 is driven to rotate by the third motor 20, and then the magnetic block is cut, and then when the cutting disc 23 has cut the magnetic block, the magnetic block debris will remain on the surface of the cutting disc 23, and then the surface of the cutting disc 23 is cleaned by two scrapers 5, and then the high-speed rotating cutting disc 23 will generate heat in the process of cutting the magnetic block, and then when the scraper 5 cleans the surface of the cutting disc 23, heat will also be generated, and then water will be sprayed along multiple nozzles 9 through the electric pressurized water tank 6, and then the water will cool the cutting disc 23 along both sides of the cutting disc 23, and at the same time, the water will scrape off the debris by the scraper 5, It is flushed into the collection box 2, and then the water falls into the pull-out box 3 with the debris. After the cutting of the magnetic block is completed, the cut magnetic block is placed in the sliding clamp 11, and then the screws 12 on both sides of the sliding clamp 11 are screwed. Then the magnetic block is fixed in the sliding clamp 11 through two clamps 13, and then the sliding clamp 11 is pushed from left to right. The sliding clamp 11 drives the magnetic block to pass through the first rounding wheel 16, and the upper side of the magnetic block is polished into a rounded corner. Then the magnetic block continues to move to the right, and then the second rounding wheel 18 polishes the lower side of the magnetic block into a rounded corner. Finally, when polishing magnetic blocks of different sizes, the telescopic disc can be raised and lowered, and then the height of the first rounding wheel 16 can be adjusted, so as to quickly polish the rounded corners of magnetic blocks of different heights.

[0041] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited and can be determined using conventional equipment. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0042] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An integrated cutting and chamfering device for processing NdFeB permanent magnets, comprising a workbench (1), characterized in that: A debris collection mechanism is fixedly connected to one side of the interior of the workbench (1); The debris collection mechanism comprises a collection box (2), a drawer box (3) is fixedly connected inside the collection box (2), two support plates (4) are fixedly connected inside the drawer box (3), one end of each of the two support plates (4) is fixedly connected to a scraper (5), an electric pressurized water tank (6) is fixedly connected inside the workbench (1), two water pipes (7) are fixedly connected to the other side of the electric pressurized water tank (6), a fixed plate (8) is fixedly connected to the outside of the two water pipes (7), a plurality of nozzles (9) are installed on the other side of the fixed plate (8), and a water inlet pipe (10) is fixedly connected to one side of the electric pressurized water tank (6).

2. The integrated cutting and chamfering equipment for processing NdFeB permanent magnets according to claim 1, characterized in that: A sliding clamp (11) is slidably connected to the other side of the top of the workbench (1), and screws (12) are movably connected to both sides of the sliding clamp (11), and one end of the two screws (12) is fixedly connected to a clamping plate (13).

3. The integrated cutting and chamfering equipment for processing NdFeB permanent magnets according to claim 1, characterized in that: A telescopic rod (14) is fixedly connected inside the workbench (1), a first motor (15) is movably connected to the top of the telescopic rod (14), and a first rounded rotating wheel (16) is coaxially connected to the output end of the first motor (15).

4. The integrated cutting and chamfering equipment for processing NdFeB permanent magnets according to claim 1, characterized in that: A second motor (17) is fixedly connected inside the workbench (1), and a second rounded-corner rotating wheel (18) is coaxially connected to an output end of the second motor (17).

5. The integrated cutting and chamfering equipment for processing NdFeB permanent magnets according to claim 1, characterized in that: A load-bearing plate (19) is fixedly connected to the rear side of the workbench (1), a third motor (20) is fixedly connected to the top of the load-bearing plate (19), and a transmission belt (21) is coaxially connected to the output end of the third motor (20).

6. The integrated cutting and chamfering equipment for processing NdFeB permanent magnets according to claim 5, characterized in that: The transmission belt (21) is movably connected to a rotating shaft (22) inside, and a cutting disc (23) is movably connected to the outside of the rotating shaft (22).

7. The integrated cutting and chamfering equipment for processing NdFeB permanent magnets according to claim 1, characterized in that: Two shielding plates (24) are fixedly connected to the top of the workbench (1), and the front sides of the two shielding plates (24) are movably connected to a rotating plate (25).

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