Operation method of grinding device for ring part processing

Abstract

The invention discloses an operating method of a grinding device for processing annular parts, and relates to the technical field of annular part processing. The grinding device comprises a workbench, a storage rod, a transmission component, a circular slide bar, a support block, an arc-shaped stopper and a circular I-rail, a walking mechanism, a grinding mechanism, a pulling mechanism, a fixing component and a driving component. The invention has a simple structure and is convenient to operate. By arranging a magnetic suction cup and an arc-shaped stopper, the annular part can be dropped onto the circular slide bar and fixed by the fixing component. The walking mechanism drives the grinding component to grind the annular part, thereby eliminating the trouble of manual loading. Before the next annular part reaches the arc-shaped stopper, the annular part on the magnetic suction cup squeezes the wedge block, and the support block and the fixing component slide into the limiting slide groove. The polished annular part slides along the circular slide bar to the storage rod, which is convenient for collecting the annular parts and improves the efficiency of grinding the annular parts.

Description

Technical Field

[0001] The invention belongs to the technical field of ring-shaped part processing, and in particular relates to an operating method of a grinding device for ring-shaped part processing. Background Art

[0002] During the production process of ring parts, their surfaces need to be polished. Currently, the polishing of ring parts is usually done manually. They need to be placed on a polishing device manually, and then fixed by a fixing component. The fixed ring parts are then polished. After polishing, the fixed ring parts are removed, and the unpolished ring parts are placed on the fixing component to polish the next ring part. This increases the labor intensity of workers, is time-consuming and labor-intensive, and has low polishing efficiency. Summary of the invention

[0003] The object of the present invention is to provide an operating method of a grinding device for processing ring parts, so as to solve the above-mentioned defects caused by the prior art.

[0004] The cam is provided with a plurality of guide wheels, and the guide wheels are provided with a plurality of guide wheels, the guide wheels are connected with a plurality of guide wheels respectively.

[0005] Preferably, the conveying assembly includes a rotating shaft and a conveying motor for driving the rotating shaft to rotate, the rotating shaft is transmission-connected with a conveyor belt, and magnetic suction cups are evenly distributed on the conveyor belt.

[0006] Preferably, the driving assembly includes a circular mounting block and a hinged rod, the circular mounting block is provided with a through groove, a rectangular block is slidably connected in the through groove, the rectangular block is connected to the bottom of the circular slide groove by a reset spring, one end of the hinged rod is hinged to the support block, and the other end is hinged to the rectangular block, a support rod is provided on the rectangular block, and a wedge-shaped block is provided on the top of the support rod.

[0007] Preferably, the fixing assembly includes a guide rod 1, which is fixedly installed in a slide groove 1 on the support block, and is slidably connected to a wedge block 2. A pressure spring 1 is sleeved on the guide rod 1, and one end of the pressure spring 1 is connected to the wedge block 2, and the other end is connected to the slide groove 1.

[0008] Preferably, the walking mechanism includes a chassis and a walking motor, the chassis is fixedly mounted with L-shaped mounting rods symmetrically arranged on both sides of the circular I-rail, the inner side of the horizontal rod of the L-shaped mounting rod is rotatably mounted with walking wheels, the output shaft of the walking motor is fixedly connected to the walking wheels, the vertical rod side of the L-shaped mounting rod is rotatably mounted with guide wheels, and a guide rod 2 is provided at the bottom of the chassis.

[0009] Preferably, the grinding mechanism includes an arc-shaped mounting block slidably connected to the second guide rod, and the second guide rod is sleeved with a second pressure spring, one end of the second pressure spring is connected to the arc-shaped mounting block, and the other end is connected to the chassis, a grinding motor is provided on the arc-shaped mounting block, and a grinding disc is provided on the output shaft of the grinding motor.

[0010] Preferably, the pulling mechanism includes a pull rope and a fixed pulley, the fixed pulley is fixedly mounted on the mounting rod 2 of the workbench, the mounting rod 2 is slidably connected with an L-shaped pull plate that cooperates with the magnetic suction cup, the mounting rod 1 of the workbench is provided with a guide rod 3, the guide rod 3 is slidably connected with a wedge bar, the guide rod 3 is sleeved with a pressure spring 3, one end of the pressure spring 3 is connected to the wedge bar, and the other end is connected to the mounting rod 1, one end of the pull rope is connected to the wedge bar, and the other end passes through the U-shaped plate and is connected to the L-shaped pull plate through the fixed pulley.

[0011] Preferably, the circular slide rod includes a semi-circular slide rod 1 and a semi-circular slide rod 2, and the semi-circular slide rod 1 and the semi-circular slide rod 2 are connected by a circular threaded block, the semi-circular slide rod 1 and the semi-circular slide rod 2 are both provided with a semi-circular groove, a semi-circular block is provided in the semi-circular groove, the two semi-circular grooves cooperate to form a circular slide groove, the two semi-circular blocks cooperate to form a circular block, the support rod is slidably connected to the circular block, the inner wall of the semi-circular slide rod 1 is provided with a rectangular groove, the inner wall of the semi-circular slide rod 2 is provided with a rectangular block matched with the rectangular groove, and the rectangular groove and the rectangular block are both provided with magnets.

[0012] Preferably, the circular mounting block is composed of two semicircular mounting blocks, the semicircular mounting block is provided with a rectangular groove and a guide groove and a mounting groove connected to the rectangular groove, the two rectangular grooves cooperate to form the through groove, and the support block slides in the mounting groove.

[0013] The advantages of the present invention are: simple structure, convenient operation, by arranging a conveyor belt and an arc-shaped stopper with a magnetic suction cup, the annular part adsorbed on the magnetic suction cup can be dropped onto the circular slide bar, the fixing assembly fixes the annular part dropped to the support block, and then the walking mechanism drives the grinding assembly to grind the fixed annular part, eliminating the trouble of manual loading, and before the next annular part reaches the arc-shaped stopper, the magnetic suction cup makes the grinding motor stay away from the polished annular part through the pulling mechanism, the annular part on the magnetic suction cup squeezes the wedge block, and the rectangular block moves downward to drive the support block and the fixing assembly to slide into the limiting slide groove, the polished annular part slides along the circular slide bar to the storage rod for the collection of the annular part, the wedge block is reset under the action of the reset spring, the support block slides out of the limiting slide groove, the conveyor belt continues to move, the annular part on the magnetic suction cup falls to the support block under the action of the arc-shaped stopper, the magnetic suction cup continues to move, the pulling mechanism is reset, and the grinding mechanism continues to grind the annular part, thereby improving the efficiency of the annular part grinding. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the present invention.

[0015] Figure 2 It is a schematic diagram of the structure of the present invention without a transmission component.

[0016] Figure 3 Schematic diagram of the internal structure of the semicircular sliding rod 1 in the present invention.

[0017] Figure 4 It is a schematic diagram of the internal structure of the semicircular sliding rod 2 in the present invention.

[0018] Figure 5 for Figure 3 Schematic diagram of the enlarged structure of point A.

[0019] Figure 6 It is a schematic diagram of the structure of the support block and the fixing assembly in the present invention.

[0020] Figure 7 , Figure 8 It is a schematic diagram of the structure of the walking mechanism and the grinding mechanism of the present invention from different perspectives.

[0021] Fig. 9 It is a structural schematic diagram of the semicircular mounting block in the present invention.

[0022] Among them, 1-workbench, 101-installation rod 1, 102-installation rod 2, 201-fixed block, 202-storage rod, 3-fixed assembly, 31-guide rod 1, 32-wedge block 2, 33-pressure spring 1, 4-circular I-rail, 5-transmission assembly, 51-conveyor belt, 52-magnetic suction cup, 6-travel mechanism, 601-chassis, 6011-guide rod 2, 602-L-shaped installation rod, 603-travel wheel, 604-guide wheel, 7-arc block, 8-circular slide rod, 81-semicircular slide rod 1, 82-semicircular slide rod 2, 83-circular threaded block, 84-wedge block 1, 85-support rod, 86-semicircular block, 87-semicircular installation Block, 871-rectangular groove, 872-guide groove, 873-mounting groove, 88-support block, 881-slide groove one, 89-semicircular groove, 90-magnet, 91-rectangular card slot, 92-rectangular card block, 93-limiting slide groove, 94-rectangular block, 95-hinged rod, 96-reset spring, 9-ring, 10-grinding mechanism, 1001-grinding motor, 1002-grinding disc, 1003-arc mounting block, 1004-pressure spring two, 11-pulling mechanism, 1101-fixed pulley, 1102-pull rope, 1103-wedge strip, 1104-guide rod three, 1105-pressure spring three, 1106-L-shaped pull plate, 12-U-shaped plate. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0024] like Figures 1 to 9 As shown, an operation method of a grinding device for processing annular parts, comprising a workbench 1 and a fixed block 201, wherein the fixed block 201 is provided with a receiving rod 202 for receiving the annular part 9, and a conveying assembly 5 for conveying the annular part 9 is provided above the workbench 1, and a circular slide bar 8 is threadedly connected to the receiving rod 202, wherein a circular slide groove and a limiting slide groove 93 connected to the circular slide groove are provided in the circular slide rod 8, and a supporting block 88 is slidably connected in the limiting slide groove 93, and an arc-shaped stopper 7 corresponding to the annular part 9 and a circular I-shaped stopper 7 corresponding to the supporting block 88 are provided on the workbench 1 Rail 4, the circular I-rail 4 is provided with a walking mechanism 6, the bottom of the walking mechanism 6 is slidably connected with a grinding mechanism 10 for grinding the ring member 9, the workbench 1 is provided with a pulling mechanism 11 for pulling the grinding mechanism 10, the magnetic suction cup 52 in the transmission component 5 pulls the grinding mechanism 10 away from the ring member 9 located on the support block 88 through the pulling mechanism 11, the support block 88 is provided with a fixing component 3 for fixing the ring member 9, the circular slide groove is provided with a driving component that cooperates with the ring member 9, and the ring member 9 drives the support block 88 to be stored or extended through the driving component.

[0025] In this embodiment, the conveying assembly 5 includes a rotating shaft and a conveying motor for driving the rotating shaft to rotate. The rotating shaft is connected to a conveyor belt 51, and magnetic suction cups 52 are evenly distributed on the conveyor belt 51. The motor drives the rotating shaft to rotate, thereby realizing the movement of the annular part located on the magnetic suction cup 52.

[0026] In this embodiment, the driving assembly includes a circular mounting block and a hinge rod 95. A through groove is provided in the circular mounting block. A rectangular block 94 is slidably connected in the through groove. The rectangular block 94 is connected to the bottom of the circular slide groove by a reset spring 96. One end of the hinge rod 95 is hinged to the support block 88, and the other end is hinged to the rectangular block 94. A support rod 85 is provided on the rectangular block 94. A wedge block 84 is provided on the top of the support rod 85. After the ring member 9 reaches the top of the support rod 85 through the magnetic suction cup 52, it will first squeeze the wedge block 84, the support rod 85 drives the rectangular block 94 to move downward, the return spring 96 contracts, one end of the hinged rod 95 moves downward in the guide groove 872, and the other end pulls the support block 88 to slide in the limiting slide groove 93 and the installation groove 873, and the support block 88 is stored in the limiting slide groove 93. When the wedge block 84 is located in the central assembly hole of the ring member 9, the return spring 96 is reset, one end of the hinged rod 95 moves upward in the guide groove 872, and the other end pulls the support block 88 to slide in the limiting slide groove 93 and the installation groove 873, and the support block 88 extends out of the limiting slide groove 93.

[0027] In this embodiment, the fixing assembly 3 includes a guide rod 31, and the guide rod 31 is fixedly installed in a slide groove 881 on the support block 88. A wedge block 32 is slidably connected to the guide rod 31, and a pressure spring 33 is sleeved on the guide rod 31. One end of the pressure spring 33 is connected to the wedge block 32, and the other end is connected to the slide groove 881. In the process of the ring member 9 falling to the support block 88, the wedge block 32 is first squeezed, the wedge block 32 slides, the pressure spring 33 contracts, and the wedge block 32 squeezes the inner wall of the ring member 9 to fix the ring member 9.

[0028] In this embodiment, the walking mechanism 6 includes a chassis 601 and a walking motor. The chassis 601 is fixedly installed with L-shaped mounting rods 602 symmetrically arranged on both sides of the circular I-rail 4. The inner side of the horizontal rod of the L-shaped mounting rod 602 is rotatably installed with a walking wheel 603. The output shaft of the walking motor is fixedly connected to the walking wheel 603. The vertical rod side of the L-shaped mounting rod 602 is rotatably installed with a guide wheel 604. A guide rod 2 6011 is provided at the bottom of the chassis 601. The rotation of the walking motor drives the walking wheel 603 to rotate, thereby realizing the movement of the grinding mechanism 10 on the circular I-rail 4.

[0029] In this embodiment, the grinding mechanism 10 includes an arc-shaped mounting block 1003 which is slidably connected to the guide rod 6011, and a pressure spring 1004 is sleeved on the guide rod 6011. One end of the pressure spring 1004 is connected to the arc-shaped mounting block 1003, and the other end is connected to the chassis 601. A grinding motor 1001 is provided on the arc-shaped mounting block 1003, and a grinding disc 1002 is provided on the output shaft of the grinding motor 1001. The pressure spring 1004 pushes the arc-shaped mounting block 1003 so that the grinding disc 1002 on the output shaft of the grinding motor 1001 contacts the annular member 9 located on the support block 88, and the annular member 9 is ground.

[0030] In this embodiment, the pulling mechanism 11 includes a pull rope 1102 and a fixed pulley 1101, the fixed pulley 1101 is fixedly mounted on the second mounting rod 102 of the workbench 1, the second mounting rod 102 is slidably connected with an L-shaped pull plate 1106 that cooperates with the magnetic suction cup 52, the first mounting rod 101 of the workbench 1 is provided with a third guide rod 1104, the third guide rod 1104 is slidably connected with a wedge strip 1103, and the third guide rod 1104 is sleeved with a compression spring 110 5. One end of the compression spring 1105 is connected to the wedge bar 1103, and the other end is connected to the mounting rod 101. One end of the pull rope 1102 is connected to the wedge bar 1103, and the other end passes through the U-shaped plate 12 and is connected to the L-shaped pull plate 1106 through the fixed pulley 1101. During the movement of the magnetic suction cup 52, it first contacts the wedge bar 1103. At this time, the walking mechanism 6 stops walking, and the wedge bar 1103 moves through the pull rope 1102 to pull the L-shaped pull plate 1106 to move, and the compression spring 1105 is pressed against the ground. The spring 3 1105 contracts, the L-shaped pull plate 1106 pulls the grinding motor 1001 to move, the grinding disc 1002 leaves the polished ring part 9, and then the ring part 9 on the magnetic suction cup 52 squeezes the wedge block 1 84, the support block 88 is stored in the limiting slide groove 93, and the polished ring part 9 falls onto the storage rod 202, the magnetic suction cup 52 continues to move, and after the wedge block 1 84 is located in the central assembly hole of the ring part 9, the reset spring 96 is reset, and the support block 88 drives the fixing component 3 to extend out of the limiting slide groove 93. The magnetic suction cup 52 continues to move, and the annular part 9 on the magnetic suction cup 52 falls onto the support block 88 under the action of the arc-shaped stop block 7 and is fixed by the fixing assembly 3. The magnetic suction cup 52 continues to move and separates from the wedge-shaped bar 1103. The wedge-shaped bar 1103 is reset under the action of the pressure spring three 1105. The grinding motor 1001 pushes the L-shaped pull plate 1106 to reset under the action of the pressure spring two 1004. The grinding disc 1002 contacts the annular part 9 to be polished and polishes the annular part 9 to be polished.

[0031] In this embodiment, the circular slide bar 8 includes a semicircular slide bar 1 81 and a semicircular slide bar 2 82, and the semicircular slide bar 1 81 and the semicircular slide bar 2 82 are connected by a circular threaded block 83. By setting the semicircular slide bar 1 81 and the semicircular slide bar 2 82, it is convenient to install the drive assembly. The semicircular slide bar 1 81 and the semicircular slide bar 2 82 are both provided with a semicircular groove 89, and a semicircular block 86 is provided in the semicircular groove 89. The two semicircular grooves 89 cooperate to form a circular slide groove, and the two semicircular blocks 86 cooperate to form a circular block, which can guide the support rod 85 to move up and down. The supporting rod 85 is slidably connected with the circular block, and a rectangular slot 91 is provided on the inner wall of the semicircular sliding rod 1 81, and a rectangular block 92 matched with the rectangular slot 91 is provided on the inner wall of the semicircular sliding rod 2 82. Magnets 90 are provided on the rectangular slot 91 and the rectangular block 92. By providing the rectangular block 92 and the rectangular slot 91, the installation of the semicircular sliding rod 1 81 and the semicircular sliding rod 2 82 can be positioned. By providing the magnet 90, the circular sliding rod 8 formed by the semicircular sliding rod 1 81 and the semicircular sliding rod 2 82 can be prevented from detaching easily.

[0032] In this embodiment, the circular mounting block is composed of two semicircular mounting blocks 87, and the semicircular mounting block 87 is provided with a rectangular groove 871 and a guide groove 872 and a mounting groove 873 connected to the rectangular groove 871. The two rectangular grooves 871 cooperate to form the through groove, and the support block 88 slides in the mounting groove 873.

[0033] It should be noted that in the present application, after the walking mechanism 6 walks a circle, it will stay for a period of time until the next ring member 9 reaches the support block 88, and after the device is installed, the direction of the wedge block 84 from bottom to top is the same as the moving direction of the magnetic suction cup 52 on the bottom of the conveyor belt 51.

[0034] The working process of the present invention is as follows: the annular member 9 is adsorbed on the magnetic suction cup 52 and is transmitted through the conveyor belt 51, the magnetic suction cup 52 squeezes the wedge strip 1103, the wedge strip 1103 moves and pulls the L-shaped pull plate 1106 through the pull rope 1102 to move, the pressure spring three 1105 contracts, the L-shaped pull plate 1106 pulls the grinding motor 1001 to move, the grinding disc 1002 moves away from the support block 88, the magnetic suction cup 52 continues to move, the annular member 9 on the magnetic suction cup 52 falls onto the support block 88 under the action of the arc stopper 7 and is fixed by the fixing component 3, the magnetic suction cup 52 continues to move and is fixed to the wedge strip 1103 The wedge-shaped strip 1103 is separated, and the wedge-shaped strip 1103 is reset under the action of the third pressure spring 1105. The grinding motor 1001 pushes the L-shaped pull plate 1106 to reset under the action of the second pressure spring 1004. The grinding disc 1002 contacts the annular part 9 to be polished, and the walking mechanism 6 moves to drive the grinding mechanism 10 to move and grind the annular part 9 to be polished. The walking mechanism 6 drives the grinding mechanism 10 to grind the annular part 9 for one circle and then stops moving. The next magnetic suction cup 52 brings the unpolished annular part 9 to the wedge-shaped strip 1103, and the magnetic suction cup 52 first contacts the wedge-shaped strip 1103, and the wedge-shaped strip 1102 contacts the wedge-shaped strip 1103. The movement of 1103 pulls the L-shaped pull plate 1106 through the pull rope 1102, and the pressure spring three 1105 contracts. The L-shaped pull plate 1106 pulls the grinding motor 1001 to move, and the grinding disc 1002 leaves the polished ring part 9, and then the ring part 9 on the magnetic suction cup 52 squeezes the wedge block 1 84, and the support block 88 is stored in the limiting slide groove 93. The polished ring part 9 falls onto the storage rod 202, and the magnetic suction cup 52 continues to move. After the wedge block 1 84 is located at the central assembly hole of the ring part 9, the reset spring 96 is reset, and the support block 88 drives the fixing component 3 to extend out of the limiting slide groove 9 3. The magnetic suction cup 52 continues to move. The annular member 9 on the magnetic suction cup 52 falls onto the support block 88 under the action of the arc stop block 7 and is fixed by the fixing assembly 3. The magnetic suction cup 52 continues to move and separates from the wedge strip 1103. The wedge strip 1103 is reset under the action of the pressure spring three 1105. The grinding motor 1001 pushes the L-shaped pull plate 1106 to reset under the action of the pressure spring two 1004. The grinding disc 1002 contacts the annular member 9 to be polished. The walking mechanism 6 drives the grinding mechanism 10 to polish the annular member 9 to be polished. Repeat the above steps to complete the grinding of the annular member 9.

[0035] The present invention has a simple structure and is easy to operate. By providing a conveyor belt 51 with a magnetic suction cup 52 and an arc-shaped stopper 7, the ring member 9 adsorbed on the magnetic suction cup 52 can be dropped onto the circular slide bar 8. The fixing assembly 3 fixes the ring member 9 dropped to the support block 88, and then the walking mechanism 6 drives the grinding assembly to grind the fixed ring member 9, eliminating the trouble of manual feeding. Before the next ring member 9 reaches the arc-shaped stopper 7, the magnetic suction cup 52 drives the grinding motor 1001 away from the polished ring member 9 through the pulling mechanism 11, and the ring member 9 on the magnetic suction cup 52 squeezes The wedge block drives the support block 88 and the fixing assembly 3 to slide into the limiting slide groove 93 through the downward movement of the rectangular block 94. The polished annular component 9 slides along the circular slide bar 8 to the storage rod 202, which is convenient for the collection of the annular component 9. The wedge block is reset under the action of the reset spring 96, and the support block 88 slides out of the limiting slide groove 93. The conveyor belt 51 continues to move. The annular component 9 on the magnetic suction cup 52 falls to the support block 88 under the action of the arc stop block 7. The magnetic suction cup 52 continues to move, the pulling mechanism 11 is reset, and the polishing mechanism 10 continues to polish the annular component 9, thereby improving the polishing efficiency of the annular component 9.

[0036] It is known from common technical knowledge that the present invention can be implemented by other embodiments that do not deviate from its spirit or essential features. Therefore, the above disclosed embodiments are only illustrative in all respects and are not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are included in the present invention.

Claims

1. An operating method of a grinding device for ring-shaped parts processing, characterized in that: The grinding device comprises a workbench (1) and a fixed block (201), wherein the fixed block (201) is provided with a storage rod (202) for storing an annular member (9), a conveying assembly (5) for conveying the annular member (9) is provided above the workbench (1), a circular slide rod (8) is threadedly connected to the storage rod (202), a circular slide groove and a limiting slide groove (93) connected to the circular slide groove are provided in the circular slide rod (8), a support block (88) is slidably connected in the limiting slide groove (93), an arc-shaped stopper (7) corresponding to the annular member (9) and a circular I-shaped rail (4) corresponding to the support block (88) are provided on the workbench (1), and the circular I-shaped rail (8) is provided with a circular stopper (7) corresponding to the annular member (9) and a circular I-shaped rail (4) corresponding to the support block (88). A walking mechanism (6) is provided on the rail (4), and a grinding mechanism (10) for grinding the annular member (9) is slidably connected to the bottom of the walking mechanism (6), and a pulling mechanism (11) for pulling the grinding mechanism (10) is provided on the workbench (1). The magnetic suction cup (52) in the transmission component (5) pulls the grinding mechanism (10) away from the annular member (9) located on the support block (88) through the pulling mechanism (11). The support block (88) is provided with a fixing component (3) for fixing the annular member (9), and a driving component cooperating with the annular member (9) is provided in the circular slide groove, and the annular member (9) drives the support block (88) to be retracted or extended through the driving component; The conveying assembly (5) comprises a rotating shaft and a conveying motor for driving the rotating shaft to rotate, the rotating shaft is connected to a conveying belt (51) in a transmission manner, and magnetic suction cups (52) are evenly distributed on the conveying belt (51); The driving assembly comprises a circular mounting block and a hinged rod (95), wherein a through slot is provided in the circular mounting block, a rectangular block (94) is slidably connected in the through slot, the rectangular block (94) is connected to the bottom of the circular slide slot via a return spring (96), one end of the hinged rod (95) is hinged to the support block (88), and the other end is hinged to the rectangular block (94), a support rod (85) is provided on the rectangular block (94), and a wedge-shaped block (84) is provided on the top of the support rod (85); The fixing assembly (3) comprises a guide rod (31), the guide rod (31) being fixedly mounted in a slide groove (881) on a support block (88), the guide rod (31) being slidably connected to a wedge block (32), the guide rod (31) being sleeved with a pressure spring (33), one end of the pressure spring (33) being connected to the wedge block (32), and the other end being connected to the slide groove (881); The operating method of the grinding device is as follows: Step 1: The annular member (9) is adsorbed on the magnetic suction cup (52) and transported via the conveyor belt (51); Step 2: The magnetic suction cup (52) squeezes the wedge-shaped bar (1103), and the wedge-shaped bar (1103) moves through the pull rope (1102) to pull the L-shaped pull plate (1106) to move, the pressure spring three (1105) contracts, and the L-shaped pull plate (1106) pulls the grinding motor (1001) to move, and the grinding disc (1002) moves away from the support block (88); Step 3: The magnetic suction cup (52) continues to move, and the annular member (9) on the magnetic suction cup (52) falls onto the support block (88) under the action of the arc-shaped stopper (7) and is fixed by the fixing assembly (3); Step 4: The magnetic suction cup (52) continues to move, the magnetic suction cup (52) is separated from the wedge strip (1103), the wedge strip (1103) is reset under the action of the pressure spring three (1105), the grinding motor (1001) pushes the L-shaped pull plate (1106) to reset under the action of the pressure spring two (1004), and the grinding disc (1002) contacts the annular member (9) to be ground; Step 5: The walking mechanism (6) moves to drive the grinding mechanism (10) to move and grind the annular member (9) to be grinded. The walking mechanism (6) drives the grinding mechanism (10) to grind the annular member (9) once and then stops moving; Step 6: The next magnetic suction cup (52) brings the unpolished ring (9) to the wedge strip (1103), and the magnetic suction cup (52) first contacts the wedge strip (1103). The wedge strip (1103) moves through the pull rope (1102) to pull the L-shaped pull plate (1106) to move, and the pressure spring (1105) contracts. The L-shaped pull plate (1106) pulls the grinding motor (1001) to move, and the grinding disc (1002) leaves the polished ring. The ring-shaped member (9) on the magnetic suction cup (52) squeezes the wedge-shaped block (84), and the support block (88) is stored in the limiting slide groove (93). The polished ring-shaped member (9) will fall onto the storage rod (202), and the magnetic suction cup (52) continues to move. After the wedge-shaped block (84) is located in the central assembly hole of the ring-shaped member (9), the reset spring (96) is reset, and the support block (88) drives the fixing assembly (3) to extend out of the limiting slide groove (93); Step 7: The magnetic suction cup (52) continues to move, and the annular member (9) on the magnetic suction cup (52) falls onto the support block (88) under the action of the arc-shaped stopper (7) and is fixed by the fixing assembly (3). The magnetic suction cup (52) continues to move and separates from the wedge-shaped strip (1103). The wedge-shaped strip (1103) is reset under the action of the pressure spring three (1105). The grinding motor (1001) pushes the L-shaped pull plate (1106) to reset under the action of the pressure spring two (1004). The grinding disc (1002) contacts the annular member (9) to be polished, and the walking mechanism (6) drives the grinding mechanism (10) to polish the annular member (9) to be polished. The above steps are repeated to complete the polishing of all the annular members (9).

2. The method for operating a grinding device for ring-shaped parts processing according to claim 1, characterized in that: The walking mechanism (6) comprises a chassis (601) and a walking motor. The chassis (601) is fixedly provided with L-shaped mounting rods (602) symmetrically arranged on both sides of the circular I-shaped rail (4). A walking wheel (603) is rotatably mounted on the inner side of the horizontal rod of the L-shaped mounting rod (602). The output shaft of the walking motor is fixedly connected to the walking wheel (603). A guide wheel (604) is rotatably mounted on the vertical rod side of the L-shaped mounting rod (602). A guide rod 2 (6011) is provided at the bottom of the chassis (601).

3. The method for operating a grinding device for ring-shaped parts processing according to claim 2, characterized in that: The grinding mechanism (10) comprises an arc-shaped mounting block (1003) slidably connected to the second guide rod (6011); the second guide rod (6011) is sleeved with a second pressure spring (1004); one end of the second pressure spring (1004) is connected to the arc-shaped mounting block (1003) and the other end is connected to the chassis (601); a grinding motor (1001) is provided on the arc-shaped mounting block (1003); and a grinding disc (1002) is provided on the output shaft of the grinding motor (1001).

4. The method for operating a grinding device for processing a ring member according to claim 3, characterized in that: The pulling mechanism (11) comprises a pulling rope (1102) and a fixed pulley (1101); the fixed pulley (1101) is fixedly mounted on a second mounting rod (102) of the workbench (1); an L-shaped pulling plate (1106) cooperating with the magnetic suction cup (52) is slidably connected to the second mounting rod (102); a guide rod (1104) is provided on the first mounting rod (101) of the workbench (1); and the guide rod (1104) is slidably mounted on the guide rod (1104). A wedge-shaped bar (1103) is dynamically connected, and a pressure spring (1105) is sleeved on the guide rod (1104). One end of the pressure spring (1105) is connected to the wedge-shaped bar (1103), and the other end is connected to the installation rod (101). One end of the pull rope (1102) is connected to the wedge-shaped bar (1103), and the other end passes through the U-shaped plate (12) and is connected to the L-shaped pull plate (1106) through the fixed pulley (1101).

5. The method for operating a grinding device for processing a ring member according to claim 4, characterized in that: The circular slide bar (8) comprises a semicircular slide bar 1 (81) and a semicircular slide bar 2 (82), and the semicircular slide bar 1 (81) and the semicircular slide bar 2 (82) are connected by a circular threaded block (83). The semicircular slide bar 1 (81) and the semicircular slide bar 2 (82) are both provided with a semicircular groove (89), and a semicircular block (86) is provided in the semicircular groove (89). The two semicircular grooves (89) cooperate to form a circular slide bar, and the two semicircular blocks (86) cooperate to form a circular block. The support rod (85) is slidably connected to the circular block. The inner wall of the semicircular slide bar 1 (81) is provided with a rectangular groove (91), and the inner wall of the semicircular slide bar 2 (82) is provided with a rectangular block (92) matched with the rectangular groove (91), and the rectangular groove (91) and the rectangular block (92) are both provided with magnets (90).

6. The method for operating a grinding device for processing a ring member according to claim 5, characterized in that: The circular mounting block is composed of two semicircular mounting blocks (87), and the semicircular mounting block (87) is provided with a rectangular groove (871) and a guide groove (872) and a mounting groove (873) connected to the rectangular groove (871). The two rectangular grooves (871) cooperate to form the through groove, and the support block (88) slides in the mounting groove (873).

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