Magnetic ring polishing equipment with dust removal function

Abstract

The invention relates to the technical field of magnetic ring grinding and polishing, in particular to magnetic ring polishing equipment with a dust removal function, which comprises a rack, a driving shaft capable of rotating is mounted in the rack, a supporting plate capable of rotating is mounted on the rack, and the upper end of the driving shaft penetrates through the side wall of the supporting plate and extends to the upper part; a rotating cylinder is integrally installed at the lower end of the supporting plate, the upper end of a driving shaft sequentially penetrates through the rotating cylinder and the supporting plate and extends to the upper portion, and the driving shaft is connected with the rotating cylinder through a first transmission box; the supporting plate is provided with a containing piece capable of containing a magnetic ring, and a plurality of polishing pieces located on one side of the containing piece are installed on the driving shaft. According to the magnetic ring polishing device, the upper end face, the lower end face, the outer side wall and the inner side wall of a magnetic ring can be polished on one device, workers do not need to use transferring equipment to convey the magnetic ring to different polishing equipment for polishing, and therefore the transferring process is reduced, and the magnetic ring machining efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of magnetic ring polishing, and more particularly to a magnetic ring polishing device with dust removal function. BACKGROUND

[0002] After sintered permanent magnets such as neodymium iron boron are cut, ground and the like, burrs are also generated at the edges, and the surface usually needs to be coated to prevent corrosion. Polishing is generally performed before electroplating. The magnetic ring is a kind of sintered permanent magnet such as neodymium iron boron. The purpose of polishing the magnetic ring is to remove burrs and sharp corners on the magnetic ring: to prevent burrs from affecting assembly, and to avoid sharp corners causing weak electroplated layers, and to clean the surface of the magnetic ring, remove oil stains and oxide layers, and provide a good base for subsequent electroplating.

[0003] In actual situations, during the polishing of the magnetic ring, multiple devices are generally required to polish the outer sidewall, upper and lower end faces and inner sidewall of the magnetic ring. Therefore, when polishing the magnetic ring, the worker needs to transport the magnetic ring to different devices in turn for polishing, which increases the transfer process of the magnetic ring polishing and further reduces the efficiency of the magnetic ring polishing, thereby affecting the processing efficiency of the magnetic ring.

[0004] Therefore, we propose a magnetic ring polishing device with dust removal function to solve the above problems. SUMMARY

[0005] In order to overcome the above-mentioned defects of the prior art, the embodiments of the present application provide a magnetic ring polishing device with dust removal function to solve the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a magnetic ring polishing device with dust removal function, comprising a rack, a drive shaft capable of rotating is installed in the rack, a support plate capable of rotating is installed on the rack, and the upper end of the drive shaft extends to the upper side through the side wall of the support plate; a rotating cylinder is integrally installed at the lower end of the support plate, and the upper end of the drive shaft extends to the upper side through the rotating cylinder and the support plate in turn, and the drive shaft is connected through a first transmission box and the rotating cylinder; the support plate is provided with a placing part capable of placing a magnetic ring, a plurality of polishing parts are installed on the drive shaft at the side of the placing part; a rotating part capable of making the magnetic ring rotate is arranged above the rack; a dust collection part is installed above the bottom plate of the rack, an extraction part is installed on the dust collection part, and a rotating polishing part is connected to the extraction part.

[0007] In a preferred implementation form, the placing member comprises a vertical cylinder fixedly connected to the support plate, the vertical cylinder is sleeved to the outside of the rotating cylinder, a flow ring is sleeved to the vertical cylinder, a sealing bearing is arranged at the joint of the flow ring and the vertical cylinder, a pipeline connected to the external hydraulic pump station is arranged on the vertical cylinder, a plurality of delivery pipes are arranged on the flow ring, a one-way valve is arranged on the sidewall of each of the plurality of delivery pipes, a drain pipe is arranged on each of the plurality of delivery pipes, an electromagnetic valve is arranged on the sidewall of each of the plurality of drain pipes, the output end of each of the plurality of drain pipes is connected to a collection source, and the output end of each of the plurality of delivery pipes is provided with a support member extending into the support plate.

[0008] In a preferred implementation form, the support member comprises a connecting pipe fixedly connected to the output end of the delivery pipe, a hydraulic pipe is rotatably connected to the output end of the connecting pipe, a first sealing bearing is arranged at the joint of the hydraulic pipe and the connecting pipe, a first spring telescopic column is arranged on the output end of the hydraulic pipe, a top rod is arranged on the output end of the first spring telescopic column, a bottom plate is arranged on the support plate, and a first polishing plate is arranged on the bottom plate.

[0009] In a preferred implementation form, the polishing member comprises an electric telescopic rod fixedly connected to the sidewall of the driving shaft, an arc-shaped plate is arranged on the output end of the electric telescopic rod, a second polishing plate capable of contacting the magnetic ring is arranged on the arc-shaped plate, and an adjusting member is arranged in the arc-shaped plate.

[0010] In a preferred implementation form, the adjusting member comprises a U-shaped tube arranged in the arc-shaped plate, a first electromagnet is arranged in the U-shaped tube, a first piston block matched with the first electromagnet is arranged in the U-shaped tube, a second piston block is arranged in the U-shaped tube, an adjusting rod is fixedly connected to the end face of the second piston block, a blocking sealing ring is fixedly connected to the inner sidewall of the U-shaped tube, one end of the adjusting rod penetrates through the blocking sealing ring and extends below the U-shaped tube, a spring is fixedly connected to the lower end of the second piston block, the lower end of the spring is connected to the blocking sealing ring, and a third polishing plate is fixedly connected to the lower end of the adjusting rod.

[0011] In a preferred implementation form, the rotating member comprises a driving ring arranged above the frame, a plurality of support columns connected to the frame are fixedly connected to the lower end of the driving ring, a driving motor is arranged on the driving ring, a rotating shaft is arranged in the driving ring, the rotating shaft is connected to the driving motor through a second transmission box, a first gear is fixedly connected to the sidewall of the rotating shaft in a coaxial manner, a gear ring engaged with the first gear is rotatably connected to the driving ring, a plurality of second gears engaged with the gear ring are rotatably connected to the driving ring, a plurality of moving rods engaged with the second gears are arranged in the driving ring, one end of each of the plurality of moving rods penetrates through the sidewall of the driving ring and extends above the bottom plate, and a contact member is fixedly connected to one end of each of the plurality of moving rods.

[0012] In a preferred implementation form, the contact member comprises a base plate fixedly connected with one end of a moving rod, the base plate is arranged in an arc shape, a hard plastic pad is fixedly connected with the sidewall of the base plate, a plurality of rubber heads are fixedly connected with the sidewall of the hard plastic pad, the plurality of rubber heads are in contact with the magnetic ring respectively, and a plurality of balls are inlaid with the lower end surface of the base plate and in contact with the first polishing plate.

[0013] In a preferred implementation form, the dust collecting member comprises two hydraulic cylinders fixedly connected with the upper end of the rack, the output ends of the two hydraulic cylinders are mounted with the same dust collecting plate, the output end of the dust collecting plate is mounted with a suction pipe connected with an external dust collecting source, the suction port of the dust collecting plate is arranged in a ring shape, a U-shaped opening is arranged on the dust collecting plate, and a feeding opening is arranged on the dust collecting plate.

[0014] In a preferred implementation form, the extracting member comprises a fixed rod fixedly connected with the dust collecting plate, one end of the fixed rod is fixedly connected with a servo motor, the driving end of the servo motor is fixedly connected with a rotating column, a transition ring in communication with the rotating column is sleeved with the sidewall of the rotating column, a connecting pipeline connected with an external hydraulic source is fixedly connected with the input end of the transition ring, a lead screw in communication with the rotating column is fixedly connected with the lower end of the rotating column, a threaded ring matched with the lead screw is threadedly connected with the lead screw, a sliding groove is arranged on the sidewall of the fixed rod, a sliding block rod connected with the threaded ring is slidingly connected in the sliding groove, two connecting vertical rods are fixedly connected with the lower end surface of the threaded ring, the lower ends of the two connecting vertical rods are fixedly connected with sliding members, and the lower ends of the two sliding members are connected with second electromagnets.

[0015] In a preferred implementation form, the rotating polishing member comprises a flow-through column fixedly connected with the lower end of the lead screw, the flow-through column is arranged in communication with the lead screw, a plurality of second spring telescopic columns are fixedly connected with the sidewall of the flow-through column, fourth polishing plates are fixedly connected with one end of the plurality of second spring telescopic columns, a spring telescopic rod is fixedly connected with the sidewall of the fixed rod, a rubber block is fixedly connected with one end of the spring telescopic rod, and the sidewall of one end of the rubber block is an inclined surface.

[0016] Technical effects and advantages of the present application: The device can polish the upper and lower end surfaces, the outer sidewall and the inner sidewall of the magnetic ring on one equipment, without the need of workers to use a transfer equipment to transport the magnetic ring to different polishing equipment for polishing, thereby reducing the transfer process, further improving the efficiency of magnetic ring processing, meeting the processing needs of the magnetic ring, and indirectly improving the practicality of the device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The figure is a structural schematic diagram of the present application; Figure 2 The figure is a first partial cross-sectional connection structure schematic diagram of the present application; Figure 3The second local cross-sectional connection structure schematic diagram of the present application; Figure 4 The third local cross-sectional connection structure schematic diagram of the present application; Figure 5 The local connection structure schematic diagram of the rotating cylinder, the first transmission box, the placing piece and the polishing piece in the present application; Figure 6 The bottom connection structure schematic diagram of Figure 5 ; Figure 7 The local connection structure schematic diagram of the adjusting piece in the present application; Figure 8 The fourth local cross-sectional connection structure schematic diagram in the present application; Figure 9 The local connection structure schematic diagram of the contact piece in the present application; Figure 10 The local connection structure schematic diagram of the extracting piece, the dust collecting piece and the rotating polishing piece in the present application; Figure 11 The local connection structure schematic diagram of the extracting piece and the rotating polishing piece in the present application.

[0018] The figure mark is: 1 frame, 2 drive shaft, 3 support plate, 4 rotating cylinder, 5 first transmission box; 6 placing piece, 61 vertical cylinder, 62 flow ring, 63 pipeline, 64 conveying pipe, 65 one-way valve, 66 flow pipe, 67 electromagnetic valve, 68 support piece; 681 connecting pipe, 682 hydraulic pipe, 683 first spring telescopic column, 684 top rod, 685 bottom plate, 686 first polishing plate; 7 polishing piece, 71 electric telescopic rod, 72 arc plate, 73 second polishing plate, 74 adjusting piece; 741 U-shaped pipe, 742 first electromagnet, 743 first piston block, 744 second piston block, 745 blocking sealing ring, 746 spring, 747 third polishing plate, 748 adjusting rod; 8 rotating piece, 81 drive ring, 82 support column, 83 drive motor, 84 second transmission box, 85 rotating shaft, 86 first gear, 87 gear ring, 88 second gear, 89 moving rod, 810 contact piece; 8101 base plate, 8102 hard plastic pad, 8103 rubber head, 8104 ball; 9 dust collecting piece, 91 hydraulic cylinder, 92 dust collecting plate, 93 air suction pipe, 94 U-shaped opening, 95 feeding opening; 10 extraction, 101 fixed rod, 102 servo motor, 103 rotating column, 104 transition ring, 105 connecting pipeline, 106 screw rod, 107 threaded ring, 108 sliding groove, 109 sliding block rod, 1010 connecting vertical rod, 1011 sliding piece, 1012 second electromagnet; 11 rotating polishing piece, 111 flow column, 112 second spring telescopic column, 113 fourth polishing plate, 114 spring telescopic rod, 115 rubber block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work are within the protection scope of the present application.

[0020] Referring to Figure 1 A magnetic ring polishing device with dust removal function comprises a rack 1, a driving shaft 2 capable of rotating is installed in the rack 1, more importantly, a motor and a speed reducer are arranged in the rack 1, the driving end of the motor is connected with the driving shaft 2 through the speed reducer, and when the motor works, the driving shaft 2 can rotate under the assistance of the speed reducer. Referring to Figure 2 and Figure 3 A support plate 3 capable of rotating is installed on the rack 1, the upper end of the driving shaft 2 extends to the upper side through the side wall of the support plate 3, a plurality of support rods are fixedly connected to the lower end surface of the support plate 3, an annular guide rail is installed on the rack 1 through screws, a plurality of guide blocks matched with the annular guide rail are installed on the annular guide rail, and the upper end surfaces of the plurality of guide blocks are fixedly connected with the lower ends of the plurality of support rods, so as to support the support plate 3. Referring to Figure 2 and Figure 3The lower end of the support plate 3 is integrally provided with a rotating cylinder 4, and the upper end of the driving shaft 2 extends to the upper side through the rotating cylinder 4 and the support plate 3 in sequence, and the driving shaft 2 is connected with the first transmission box 5 and the rotating cylinder 4, more specifically, the lower end of the first transmission box 5 is fixedly connected with a vertical column connected with the rack 1, the first transmission box 5 is provided with a first belt pulley sleeved on the driving shaft 2, the first transmission box 5 is provided with a rotating rod, and the rotating rod is sleeved with a second belt pulley matched with the first belt pulley, and the second belt pulley is provided with a first bevel gear, one side of the first bevel gear is provided with a bevel gear set matched with the first bevel gear, and the bevel gear set is provided with a belt pulley set, so that when the driving shaft 2 rotates, under the assistance of the first belt pulley and the second belt pulley, the first bevel gear can rotate, and further the bevel gear set can rotate, and it is particularly noted that the bevel gear set can reduce the speed of the driving shaft 2, and when the bevel gear set rotates, another belt pulley set can rotate, and the belt pulley in the other belt pulley set is sleeved on the rotating cylinder 4, so that the rotating cylinder 4 can rotate, and further the support plate 3 can rotate, so that the support plate 3 can rotate at a suitable speed, and more attention should be paid to the fact that the lower end of the rotating cylinder 4 is fixedly connected with a plurality of zigzag rods, and the first transmission box 5 is provided with an annular guide rail capable of supporting the plurality of zigzag rods, further ensuring the normal use of the rotating cylinder 4.

[0021] Referring to Figure 4 , Figure 5 and Figure 6 , the support plate 3 is provided with a placing part 6, the placing part 6 includes a vertical cylinder 61 fixedly connected to the support plate 3, and it is particularly noted that the vertical cylinder 61 is sleeved on the outside of the rotating cylinder 4, the vertical cylinder 61 is sleeved with a flow ring 62 connected therewith, the connection between the flow ring 62 and the vertical cylinder 61 is provided with a sealing bearing, the vertical cylinder 61 is provided with a pipeline 63 connected with an external hydraulic pump station, and it is particularly noted that the vertical cylinder 61 is divided into two parts, one part is connected with the flow ring 62, and the other part is connected with the pipeline 63, and the two parts of the vertical cylinder 61 are rotatably connected, and the two parts of the vertical cylinder 61 are connected, so that when the external hydraulic oil enters the pipeline 63 through the hydraulic pump station, the hydraulic oil will enter the other part of the pipeline 63 at this time, so that the hydraulic oil can enter one part of the pipeline 63, and further the hydraulic oil can enter the flow ring 62, so that the hydraulic oil can be delivered to the appropriate position.

[0022] Referring to Figure 5 and Figure 6, a plurality of conveying pipes 64 are installed on the flow circulation ring 62, a one-way valve 65 is arranged on the side wall of each of the plurality of conveying pipes 64, a drain pipe 66 is installed on each of the plurality of conveying pipes 64, an electromagnetic valve 67 is arranged on the side wall of each of the plurality of drain pipes 66, and the output end of each of the plurality of drain pipes 66 is connected to a collection source. It should be noted that a collection barrel is arranged through the rack 1. It should be noted that only part of the content is shown in the figure, the plurality of drain pipes 66 extend into the collection barrel respectively, and the opening of the collection barrel is an annular opening, which can make the hydraulic oil enter the collection barrel, and the annular opening will not affect the normal use of the drain pipe 66, and the output end of each of the plurality of conveying pipes 64 is provided with a support 68 extending into the support plate 3.

[0023] Referring to Figure 5 and Figure 6 , the support 68 includes a connecting pipe 681 fixedly connected to the output end of the conveying pipe 64, a hydraulic pipe 682 rotatably connected to the output end of the connecting pipe 681, a first sealing bearing arranged at the connection between the hydraulic pipe 682 and the connecting pipe 681, a first spring telescopic column 683 installed at the output end of the hydraulic pipe 682, a top rod 684 installed at the output end of the first spring telescopic column 683, a bottom plate 685 installed on the support plate 3, a first polishing plate 686 installed on the bottom plate 685. It should be noted that the material of the polishing plate 686 is a material capable of polishing the bearing, which is prior art and will not be described in detail. It should be noted that a plurality of positioning holes are arranged on the bottom plate 685, and a positioning rod connected to the first polishing plate 686 is arranged in each of the plurality of positioning holes, which further facilitates the installation and positioning of the first polishing plate 686 by the worker, and a magnetic ring is placed on the first polishing plate 686.

[0024] Referring to Figure 6 and Figure 7 , a plurality of polishing pieces 7 are installed on the drive shaft 2, the polishing piece 7 includes an electric telescopic rod 71 fixedly connected to the side wall of the drive shaft 2, an arc-shaped plate 72 installed at the output end of the electric telescopic rod 71, a second polishing plate 73 capable of contacting the magnetic ring installed on the arc-shaped plate 72, and an adjusting piece 74 installed in the arc-shaped plate 72. Referring to Figure 7The adjusting part 74 comprises a U-shaped pipe 741 arranged in the arc-shaped plate 72, a first electromagnet 742 arranged in the arc-shaped plate 72 and located in the U-shaped pipe 741, a first piston block 743 arranged in the U-shaped pipe 741 and matched with the first electromagnet 742, a second piston block 744 arranged in the U-shaped pipe 741, an adjusting rod 748 fixedly connected to an end surface of the second piston block 744, a blocking sealing ring 745 fixedly connected to an inner side wall of the U-shaped pipe 741, one end of the adjusting rod 748 penetrating through the blocking sealing ring 745 and extending below the U-shaped pipe 741, a spring 746 fixedly connected to a lower end of the second piston block 744 and connected to the blocking sealing ring 745, and a third polishing plate 747 fixedly connected to a lower end of the adjusting rod 748. It is particularly noted that the third polishing plate 747 is attached to a top surface of the magnetic ring, and the top surface of the magnetic ring can be further polished.

[0025] With reference to Figure 8 The upper portion of the rack 1 is provided with a rotating part 8, which comprises a driving ring 81 arranged above the rack 1 and rotationally connected to the bottom plate 3. An annular groove is arranged on the side wall of the bottom plate 3, and a rotating ring connected to the driving ring 81 is arranged in the annular groove. A plurality of support columns 82 connected to the rack 1 are fixedly connected to the lower end of the driving ring 81. A driving motor 83 is installed on the driving ring 81. A rotating shaft 85 is arranged in the driving ring 81 and connected to the driving motor 83 through a second transmission box 84. A first gear 86 is fixedly and coaxially connected to the side wall of the rotating shaft 85. A gear ring 87 meshing with the first gear 86 is rotationally connected in the driving ring 81. More specifically, an annular guide rail matched with the driving ring 81 is fixedly connected to the inner bottom portion of the driving ring 81, further ensuring the rotation of the driving ring 81. A plurality of second gears 88 meshing with the gear ring 87 are rotationally connected in the driving ring 81. A plurality of moving rods 89 meshing with the second gears 88 are arranged in the driving ring 81. More importantly, a plurality of mounting seats respectively sleeved on the moving rods 89 are fixedly connected to the inner bottom portion of the driving ring 81. One end of each moving rod 89 penetrates through the side wall of the driving ring 81 and extends above the bottom plate 3. A contact part 810 is fixedly connected to one end of each moving rod 89.

[0026] With reference to Figure 8 and Figure 9 The contact part 810 comprises a base plate 8101 fixedly connected to one end of each moving rod 89. The base plate 8101 is arranged in an arc shape. A hard plastic pad 8102 is fixedly connected to the side wall of the base plate 8101. A plurality of rubber heads 8103 are fixedly connected to the side wall of the hard plastic pad 8102. The plurality of rubber heads 8103 are respectively in contact with the magnetic ring. A plurality of balls 8104 in contact with the first polishing plate 686 are inlaid on the lower end surface of the base plate 8101.

[0027] With reference to Figure 10The rack 1 is provided with a dust suction device 9 above the bottom plate 3, the dust suction device 9 comprises two hydraulic cylinders 91 fixedly connected to the upper end of the rack 1, and the output ends of the two hydraulic cylinders 91 are provided with the same dust suction plate 92, and particularly, the output ends of the two hydraulic cylinders 91 are provided with bent rods, one end of the two bent rods is connected with the dust suction plate 92 respectively, the output end of the dust suction plate 92 is provided with a suction pipe 93 connected with an external dust suction source, the suction port of the dust suction plate 92 is annularly arranged, further ensuring that the polishing waste can be discharged, the dust suction plate 92 is provided with a U-shaped opening 94, and the dust suction plate 92 is provided with a feeding opening 95.

[0028] With reference to Figure 10 and Figure 11 , the dust suction device 9 is provided with an extraction device 10, the extraction device 10 comprises a fixed rod 101 fixedly connected to the dust suction plate 92, one end of the fixed rod 101 is fixedly connected with a servo motor 102, the driving end of the servo motor 102 is fixedly connected with a rotating column 103, the side wall of the rotating column 103 is sleeved with a transition ring 104 in communication therewith, the input end of the transition ring 104 is fixedly connected with a connecting pipeline 105 connected with an external hydraulic source, the lower end of the rotating column 103 is fixedly connected with a lead screw 106 in communication therewith, the lead screw 106 is threadedly connected with a threaded ring 107 matched therewith, the side wall of the fixed rod 101 is provided with a sliding groove 108, the sliding groove 108 is slidingly connected with a sliding block rod 109 connected with the threaded ring 107, the sliding block rod 109 is composed of a sliding block and a cross rod, the two ends of the cross rod are connected with the sliding block and the threaded ring 107 respectively, the lower end surface of the threaded ring 107 is fixedly connected with two connecting vertical rods 1010, the lower ends of the two connecting vertical rods 1010 are fixedly connected with sliding members 1011, the lower ends of the two sliding members 1011 are connected with second electromagnets 1012, and particularly, the two sliding members 1011 comprise damping sliding rails and damping sliding blocks, the lower end surface of the damping sliding rail is connected with the second electromagnet 1102, the damping sliding block matched with the damping sliding rail is connected with the connecting vertical rod 1010, so that the staff can adjust the position of the second electromagnet 1012 according to the actual situation to adapt to magnetic rings with different diameters.

[0029] With reference to Figure 10 and Figure 11 , the extraction device 10 is connected with a rotating polishing device 11, the rotating polishing device 11 comprises a flow-through column 111 fixedly connected to the lower end of the lead screw 106, the flow-through column 111 is arranged in communication with the lead screw 106, a plurality of second spring telescopic columns 112 are fixedly connected to the side wall of the flow-through column 111, one end of each of the plurality of second spring telescopic columns 112 is fixedly connected with a fourth polishing plate 113, a spring telescopic rod 114 is fixedly connected to the side wall of the fixed rod 101, one end of the spring telescopic rod 114 is fixedly connected with a rubber block 115, and one end of the rubber block 115 is provided with an inclined surface.

[0030] Working principle: It should be noted that the first conveying belt is installed above the rack 1, and the output end of the first conveying belt is provided with a conveying channel, the conveying channel is vertically arranged, and the output end of the conveying channel is directly above the feeding opening 95. The first conveying belt can convey the untreated magnetic ring into the conveying channel, and under the action of gravity, the magnetic ring can enter the feeding opening 95 along the conveying channel, so that the magnetic ring can be placed on the first polishing plate 686. The first conveying belt and the conveying channel are both conveying components. This is prior art. In the figure, the user can install a first conveying belt of appropriate size according to the actual installation situation to meet the conveying needs of the magnetic ring.

[0031] Referring to Figure 8 and Figure 9 At this time, the worker can start the drive motor 83 according to the actual situation. When the drive motor 83 works, the rotating shaft 85 can be rotated with the assistance of the second transmission box 84. It should be noted that the second transmission box 84 includes a box body, a rotating shaft, a rotating shaft, a belt pulley set, the rotating shaft and the rotating shaft are respectively rotatably connected to the inner bottom of the box body, and the rotating shaft and the rotating shaft are drivingly connected through the belt pulley set. The rotating shaft is connected with the driving shaft of the drive motor 83, and the rotating shaft passes through the side wall of the driving ring 81 and is connected with the rotating shaft 85. Therefore, when the drive motor 84 works, the rotating shaft 85 can be rotated with the assistance of the rotating shaft, the rotating shaft and the belt pulley set; When the rotating shaft 85 rotates, the first gear 86 can rotate. When the first gear 86 rotates, the gear ring 87 can rotate. When the gear ring 87 rotates, the plurality of second gears 88 can rotate. When the plurality of second gears 88 rotate, the moving rod 89 can move because the side wall of the moving rod 89 is provided with a gear groove engaged with the second gear 88. This can make the moving rod 89 move, and further make the contact piece 810 move. The inner bottom of the driving ring 81 is fixedly connected with a plurality of mounting seats matched with the moving rod 89, so that the moving rod 89 can be supported. One end of the moving rod 89 passes through the side wall of the driving ring 81 and extends to one side of the support plate 3, and the contact piece 810 is above the support plate 3.

[0032] Referring to Figure 8 and Figure 9, especially need to note that the contact 810 to the appropriate position, the contact 810 and do not be above the first grinding plate 686 685 and the bottom plate, so as to facilitate the staff to replace the first grinding plate 686, more need to note that the inner bottom of the bottom plate 685 is provided with a plurality of positioning hole, and the lower end surface of the first grinding plate 686 is fixedly connected with the positioning rod, and the positioning rod can be inserted into the positioning hole, so as to achieve the purpose of limiting the first grinding plate 686, especially note that the first grinding plate 686 and the third grinding plate 747 are flat, the second grinding plate 73 and the fourth grinding plate 113 are arc-shaped, to meet the polishing of the magnetic ring.

[0033] Referring to Figure 5 and Figure 6 When the magnetic ring is placed in the appropriate place, the rubber head 8103 in the contact 810 can be in contact with the magnetic ring, and the hard plastic pad 8102 and the rubber head 8103 can make the magnetic ring rotate when moving, and the ball 8104 can be in contact with the first grinding plate 686, further ensuring the normal rotation of the first grinding plate 686, at this time the staff starts the electric telescopic rod 71, when the electric telescopic rod 71 works, the arc-shaped plate 72 can be moved, further can make the second grinding plate 73 move, so that the second grinding plate 73 can be attached to the surface of the magnetic ring, and the staff starts the first electromagnet 742, when the first electromagnet 742 works, the first piston block 743 matched with it can be moved, and especially note that the U-shaped tube 741 contains liquid, so when the first piston block 743 moves, with the aid of the liquid, the second piston block 744 can be moved, further can make the adjusting rod 748 move, so that the third grinding plate 747 can be moved, so that the third grinding plate 747 can be attached to the upper end surface of the magnetic ring, and especially note that when the first electromagnet 742 does not work, under the aid of the spring 746, the second piston block 744 can be reset, further can make the first piston block 743 reset, so that the device can be used normally next time.

[0034] Referring to Figure 5 and Figure 6At this time, the staff starts the motor in the rack 1, the driving end of the motor is connected through the speed reducer and the drive shaft 2, when the motor works, the drive shaft 2 can rotate under the assistance of the speed reducer, when the drive shaft 2 rotates, the first pulley is arranged in the first transmission box 5 and sleeved on the drive shaft 2, the rotating rod is arranged in the first transmission box 5, the second pulley matched with the first pulley is sleeved on the rotating rod, the first helical gear is installed on the second pulley, the helical gear matched with the first helical gear is arranged on one side of the first helical gear, and the pulley set is installed on the helical gear set, so that the first helical gear can rotate under the assistance of the first pulley and the second pulley when the drive shaft 2 rotates, further can make the helical gear set rotate, and especially attention, the helical gear set can reduce the speed of the drive shaft 2, and when the helical gear set rotates, another pulley set can rotate, and the pulley in the another pulley set is sleeved on the rotating cylinder 4, so that the rotating cylinder 4 can rotate, further can make the supporting plate 3 rotate, so that the supporting plate 3 can rotate at a suitable speed, and more attention, the lower end surface of the rotating cylinder 4 is fixedly connected with a plurality of zigzag rods, and the first transmission box 5 is provided with an annular guide rail capable of supporting the plurality of zigzag rods, further ensuring the normal rotation of the rotating cylinder 4, and when the rotating cylinder 4 rotates, the supporting plate 3 can rotate with it; The vertical cylinder 61 is connected with the pipeline 63 of the external hydraulic pump station, and the vertical cylinder 61 is divided into two parts, one part is connected with the flow-through ring 62, and the other part is connected with the pipeline 63, and the two parts of the vertical cylinder 61 are rotatably connected and communicated, so that when the external hydraulic oil enters the pipeline 63 through the hydraulic pump station, the hydraulic oil enters the other part of the pipeline 63, so that the hydraulic oil enters the flow-through ring 62, and then enters the conveying pipe 64, and then enters the hydraulic pipe 682, so that the output end of the first spring telescopic column 683 moves, further enabling the ejector rod 684 to move, so that the ejector rod 684 abuts against the magnetic ring, further achieving the purpose of limiting the magnetic ring, and the connection between the hydraulic pipe 682 and the connecting pipe 681 is provided with a first sealing bearing, so that the hydraulic pipe 682 does not affect the rotation of the magnetic ring.

[0035] When the supporting plate 3 rotates, the bottom plate 685 can be driven to make a circular motion, and at this time, the magnetic ring can rotate under the assistance of the rubber head 8103 and the hard plastic pad 8102, so that the magnetic ring can rotate, and when the magnetic ring rotates, the outer side wall, the upper end surface and the lower end surface of the magnetic ring are in contact with the second grinding plate 73, the third grinding plate 747 and the first grinding plate 686 respectively, so that the magnetic ring can be fully ground; Refer toFigure 3 、 Figure 10 and Figure 11 When the magnetic ring moves below the U-shaped opening 94, the magnetic ring can stop moving at this time, and the electromagnetic valve 67 on the drain pipe 66 is started at this time, so that the hydraulic oil in the hydraulic pipe 682 can be discharged, and the drain pipe 66 extends into the collecting barrel, and the opening of the collecting barrel is an annular opening, so that the hydraulic oil can enter the collecting barrel, and the annular opening will not affect the normal use of the drain pipe 66, so that the top rod 684 is away from the magnetic ring, and one of the electric telescopic rods 71 is reset, so that the magnetic ring is released from the limit.

[0036] And especially attention, the upper of the U-shaped opening 94 is provided with a second conveying belt, the second conveying belt is provided with a plurality of through holes, and the plurality of through holes can conveniently connect the movement of the vertical rod 1010, so that the connecting vertical rod 1010 can pass through the through hole and extend below the dust absorption plate 92, and especially attention, the worker can start the servo motor 102, so that the rotating column 103 rotates, and the screw rod 106 can rotate, and the threaded ring 107 is limited by the sliding groove 108 and the sliding block rod 109, so that the threaded ring 107 moves along the screw direction of the screw rod 106, so that the connecting vertical rod 1010 moves downward, so that the second electromagnet 1012 is attached to the magnetic ring, and when the second electromagnet 1012 works, the magnetic ring can be adsorbed, and then the servo motor 102 works again, so that the rotating column 103 rotates, and the screw rod 106 can rotate, and the threaded ring 107 is limited by the sliding groove 108 and the sliding block rod 109, so that the threaded ring 107 moves along the screw direction of the screw rod 106, so that the connecting vertical rod 1010 moves upward, and when the magnetic ring and the rubber block 115 contact, under the assistance of the spring telescopic rod 114 and the rubber block 115, the magnetic ring can be limited, and the adsorption force of the second electromagnet 1012 can also provide certain limiting force to the magnetic ring, and with the continuous upward movement of the magnetic ring, the external hydraulic pump can deliver hydraulic oil into the connecting pipe 105 at this time, so that the hydraulic oil enters the rotating column 103, so that the hydraulic oil enters the screw rod 106, so that the hydraulic oil enters the flow column 111, so that the fourth polishing plate 113 on the second spring telescopic column 112 is driven to move, so that the fourth polishing plate 113 and the inner side wall of the magnetic ring are in contact, and the flow column 111 can also rotate, so that the inner side wall of the magnetic ring is polished.

[0037] When the connecting vertical rod 1010 moves to the upper side of the second conveying belt, the second conveying belt can be started at this time, so that the position of the conveying belt without a through hole is below the magnetic ring, and then the second electromagnet 1012 works, so that the magnetic ring falls on the second conveying belt, and when the second conveying belt works, the magnetic ring falling on the second conveying belt is conveyed away, and the grinding work of the magnetic ring is further completed.

[0038] It should be further pointed out that the first spring telescopic column 683 and the second spring telescopic column 683 are consistent in structure, both of which are telescopic columns in which a telescopic rod is inserted, one end of the telescopic rod in the telescopic column is fixedly connected with a moving plate, the moving plate is fixedly connected with a spring connected with the inner side wall of the telescopic column, and one end of the telescopic rod extends to the outside through the side wall of the telescopic column. Therefore, when hydraulic oil enters the telescopic column, the moving plate can be moved, and the telescopic rod can be further moved. When the hydraulic oil is not supplied with pressure, the moving plate can be reset under the assistance of the spring, and the telescopic rod can be further reset, so as to ensure the normal use of other components.

[0039] Meanwhile, the staff can start the hydraulic cylinder 91, so that the position of the dust absorption plate 92 is adjusted, and further the staff can maintain and maintain other components. Meanwhile, the pump body in the external waste gas treatment source can work, so that the suction pipe 93 and the dust absorption plate 92 generate suction force, and further the waste generated by polishing can be discharged, and further the normal use of the device is ensured.

[0040] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change; Secondly: the structure involved in the drawings of the disclosed embodiments is only involved in the structure involved in the disclosed embodiments, and other structures can be referred to the usual design, and in the case of no conflict, the same embodiment and different embodiments of the present application can be combined with each other; Finally: the above only describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A magnetic ring polishing device with dust removal function, comprising a frame (1), wherein a rotatable drive shaft (2) is installed in the frame (1), characterized in that; A rotatable support plate (3) is mounted on the frame (1), and the upper end of the drive shaft (2) passes through the side wall of the support plate (3) and extends upward; The lower end of the support plate (3) is integrally mounted with a rotating cylinder (4), and the upper end of the drive shaft (2) passes through the rotating cylinder (4) and the support plate (3) in sequence and extends upward. The drive shaft (2) is connected to the rotating cylinder (4) through the first transmission box (5). The support plate (3) is provided with a placement part (6) for placing a magnetic ring, and a plurality of grinding parts (7) are mounted on the drive shaft (2) on one side of the placement part (6). The frame (1) is provided with a rotating component (8) above it that enables the magnetic ring to rotate. The frame (1) is equipped with a dust collection component (9) located above the base plate (3), and an extraction component (10) is installed on the dust collection component (9). A rotating grinding component (11) is connected to the extraction component (10).

2. The magnetic ring polishing equipment with dust removal function according to claim 1, characterized in that: The placement component (6) includes a vertical cylinder (61) fixedly connected to the support plate (3). The vertical cylinder (61) is sleeved on the outside of the rotating cylinder (4). A flow ring (62) connected to the vertical cylinder (61) is sleeved on the vertical cylinder (61). A sealed bearing is provided at the connection between the flow ring (62) and the vertical cylinder (61). A pipe (63) connected to an external hydraulic pump station is installed on the vertical cylinder (61). Multiple conveying pipes (64) are installed on the flow ring (62). A one-way valve (65) is provided on the side wall of each of the multiple conveying pipes (64). A drain pipe (66) is installed on each of the multiple conveying pipes (64). A solenoid valve (67) is provided on the side wall of each of the multiple drain pipes (66). The output end of each of the multiple drain pipes (66) is connected to a collection source. A support member (68) extending into the support plate (3) is installed on the output end of each of the multiple conveying pipes (64).

3. The magnetic ring polishing equipment with dust removal function according to claim 2, characterized in that: The support member (68) includes a connecting pipe (681) fixedly connected to the output end of the conveying pipe (64), a hydraulic pipe (682) rotatably connected to the output end of the connecting pipe (681), a first sealed bearing provided at the connection between the hydraulic pipe (682) and the connecting pipe (681), a first spring telescopic column (683) installed at the output end of the hydraulic pipe (682), a top rod (684) installed at the output end of the first spring telescopic column (683), a base plate (685) installed on the support plate (3), and a first grinding plate (686) installed on the base plate (685).

4. The magnetic ring polishing equipment with dust removal function according to claim 1, characterized in that: The grinding component (7) includes an electric telescopic rod (71) fixedly connected to the side wall of the drive shaft (2). An arc plate (72) is installed at the output end of the electric telescopic rod (71). A second grinding plate (73) that can contact the magnetic ring is installed on the arc plate (72). An adjusting component (74) is installed in the arc plate (72).

5. A magnetic ring polishing device with dust removal function according to claim 4, characterized in that: The adjusting component (74) includes a U-shaped tube (741) disposed in an arc plate (72), a first electromagnet (742) disposed in the U-shaped tube (741) in the arc plate (72), a first piston block (743) that matches the first electromagnet (742) disposed in the U-shaped tube (741), a second piston block (744) disposed in the U-shaped tube (741), an adjusting rod (748) fixedly connected to the end face of the second piston block (744), a blocking sealing ring (745) fixedly connected to the inner side wall of the U-shaped tube (741), one end of the adjusting rod (748) passing through the blocking sealing ring (745) and extending to the bottom of the U-shaped tube (741), a spring (746) fixedly connected to the lower end of the second piston block (744), and the lower end of the spring (746) connected to the blocking sealing ring (745), and a third grinding plate (747) fixedly connected to the lower end of the adjusting rod (748).

6. A magnetic ring polishing device with dust removal function according to claim 1, characterized in that: The rotating component (8) includes a drive ring (81) disposed above the frame (1). Multiple support columns (82) connected to the frame (1) are fixedly connected to the lower end of the drive ring (81). A drive motor (83) is mounted on the drive ring (81). A rotating shaft (85) is provided in the drive ring (81). The rotating shaft (85) is connected to the drive motor (83) via a second transmission box (84). A first gear (86) is coaxially fixedly connected to the side wall of the rotating shaft (85). A gear ring (87) that meshes with the first gear (86) is rotatably connected in the moving ring (81). A plurality of second gears (88) that mesh with the gear ring (87) are rotatably connected in the driving ring (81). A plurality of moving rods (89) that mesh with the second gears (88) are provided through the driving ring (81). One end of the moving rod (89) passes through the side wall of the driving ring (81) and extends to the top of the base plate (3). One end of the moving rod (89) is fixedly connected to a contact element (810).

7. A magnetic ring polishing device with dust removal function according to claim 6, characterized in that: The contact element (810) includes a base plate (8101) fixedly connected to one end of a moving rod (89). The base plate (8101) is arc-shaped. A hard plastic pad (8102) is fixedly connected to the side wall of the base plate (8101). A plurality of rubber heads (8103) are fixedly connected to the side wall of the hard plastic pad (8102). The plurality of rubber heads (8103) are in contact with the magnetic ring respectively. A plurality of ball bearings (8104) that are in contact with the first grinding plate (686) are embedded in the lower end face of the base plate (8101).

8. A magnetic ring polishing device with dust removal function according to claim 1, characterized in that: The dust collection component (9) includes two hydraulic cylinders (91) fixedly connected to the upper end of the frame (1). The output ends of the two hydraulic cylinders (91) are equipped with the same dust collection plate (92). The output end of the dust collection plate (92) is equipped with a suction pipe (93) connected to an external dust collection source. The suction port of the dust collection plate (92) is arranged in a ring shape. The dust collection plate (92) is provided with a U-shaped opening (94) and a feeding opening (95).

9. A magnetic ring polishing device with dust removal function according to claim 8, characterized in that: The extraction component (10) includes a fixed rod (101) fixedly connected to the dust collection plate (92). One end of the fixed rod (101) is fixedly connected to a servo motor (102). The drive end of the servo motor (102) is fixedly connected to a rotating column (103). A transition ring (104) is sleeved on the side wall of the rotating column (103) and communicates with it. The input end of the transition ring (104) is fixedly connected to a connecting pipe (105) connected to an external hydraulic source. The lower end of the rotating column (103) is fixedly connected to a lead screw (…). 106), a threaded ring (107) is threadedly connected to the lead screw (106), a groove (108) is provided on the side wall of the fixed rod (101), a slider rod (109) connected to the threaded ring (107) is slidably connected in the groove (108), two connecting vertical rods (1010) are fixed on the lower end face of the threaded ring (107), and a slider (1011) is fixedly connected to the lower end of the two connecting vertical rods (1010), and a second electromagnet (1012) is connected to the lower end of the two sliders (1011).

10. A magnetic ring polishing device with dust removal function according to claim 9, characterized in that: The rotary grinding component (11) includes a flow column (111) fixedly connected to the lower end of the lead screw (106). The flow column (111) and the lead screw (106) are connected in communication. Multiple second spring telescopic columns (112) are fixedly connected to the side wall of the flow column (111). A fourth grinding plate (113) is fixedly connected to one end of each of the multiple second spring telescopic columns (112). A spring telescopic rod (114) is fixedly connected to the side wall of the fixed rod (101). A rubber block (115) is fixedly connected to one end of the spring telescopic rod (114), and one end of the side wall of the rubber block (115) is an inclined surface.

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