A planing device for ring gear machining

Abstract

The present invention relates to the technical field of planing processing, in particular to a planing device for ring gear processing. A connecting plate is fixedly connected to an adjusting mechanism. One end of the connecting plate is fixedly connected to an open box. The bottom end of a movable frame is connected to a lifting mechanism. The lifting mechanism is connected to the connecting plate. The bottom end of the lifting mechanism is fixedly connected to a movable plate. The movable plate is located inside the open box. A notch liquid guide block for cooling the ring gear is fixedly connected to the upper end of the movable plate directly below the planer tool. In the present invention, the notch liquid guide block always contacts the bottom end of the ring gear planing position, and the coolant on the notch liquid guide block continuously contacts the bottom end of the ring gear planing position, so that the coolant continuously cools the ring gear planing position. Moreover, a part of the coolant falling from the notch liquid guide block falls into the notch. After the coolant falling into the notch contacts the planer tool, it flushes and cools the planer tool, improving the cooling effect on the ring gear and effectively reducing the temperature of the cutting tool at the same time.

Description

Technical Field

[0001] The present invention relates to the technical field of planing processing, and particularly relates to a planing device for ring gear processing. Background Art

[0002] A ring gear is a disc-shaped part with a large moment of inertia, and its function is like an energy storage device, which is widely used in various mechanical fields. During the processing of the ring gear, it is necessary to perform planing processing on its raw material to machine tooth grooves on the raw material.

[0003] When planing the ring gear, generally, the machine tool performs planing processing on the ring gear through a planer tool. When the planer tool performs planing processing on the ring gear, due to the large number of teeth of the ring gear, the planer tool needs to continuously perform planing processing. After multiple planing processes, the temperature of the planer tool rises. After the planer tool heats up, the planing effect of the ring gear will be reduced. In order to reduce the influence caused by the temperature rise of the planer tool, generally, a coolant is applied to the ring gear for cooling. When planing the ring gear, the machined tooth grooves are located on the outer edge of the ring gear, and during the processing, the ring gear needs to be driven to rotate by a rotating mechanism, resulting in the coolant at the upper end of the ring gear falling from the edge of the ring gear. After the coolant at the upper end of the ring gear decreases, it is dried, thereby reducing the cooling effect on the ring gear, and further unable to effectively reduce the temperature of the planer tool. Summary of the Invention

[0004] The purpose of the present invention is to solve the problem in the prior art that the coolant at the upper end of the ring gear decreases and is dried, thereby reducing the cooling effect on the ring gear, and further unable to effectively reduce the temperature of the planer tool, and to propose a planing device for ring gear processing.

[0005] In order to achieve the above purpose, the present invention adopts the following technical scheme:

[0006] Design a planing device for ring gear processing, including a frame. A support plate is fixedly connected to the upper end of the frame. A rotating mechanism is fixedly connected to the support plate. A fixing mechanism is fixedly connected to the upper end of the rotating mechanism. An adjusting mechanism is fixedly connected to the support plate. An oil pressure cylinder is fixedly connected to the adjusting mechanism. A movable frame is fixedly connected to the telescopic end of the oil pressure cylinder. The movable frame is slidably connected to the adjusting mechanism. A planer tool is fixedly connected to the bottom end of the movable frame. A connecting plate is fixedly connected to the adjusting mechanism. An open-top box is fixedly connected to one end of the connecting plate. A lifting mechanism is connected to the bottom end of the movable frame. The lifting mechanism is connected to the connecting plate. A movable plate is fixedly connected to the bottom end of the lifting mechanism. The movable plate is located inside the open-top box. A notch liquid guide block for cooling the ring gear is fixedly connected to the upper end of the movable plate directly below the planer tool.

[0007] Preferably, the rotating mechanism includes a servo motor, the servo motor is fixedly connected to the bottom end of the support plate, the output end of the servo motor passes through the support plate and is fixedly connected with a circular plate, the upper end of the circular plate is fixedly connected with the fixing mechanism, and a plurality of moving frames are connected to the bottom end of the circular plate at equal intervals along the axial direction. The bottom end of each moving frame is in rolling contact with the upper end of the support plate.

[0008] Preferably, the fixing mechanism includes two symmetrically arranged mounting blocks. The two symmetrically arranged mounting blocks are fixedly connected to the upper end of the circular plate. A bidirectional screw is rotatably connected between the two symmetrically arranged mounting blocks. A turntable is fixedly connected to the bidirectional screw. Guide frames are fixedly connected to one side of the two mounting blocks facing each other. An arc-shaped plate is slidably connected to each guide frame. A first threaded hole is formed in each arc-shaped plate, and each first threaded hole is matched with the bidirectional screw. Support blocks are fixedly connected to one side of the two arc-shaped plates facing away from each other. An extrusion member is connected to the upper end of each arc-shaped plate.

[0009] Preferably, the extrusion member includes a first L-shaped plate. An installation groove is formed in the upper end of the arc-shaped plate. One end of the first L-shaped plate is slidably connected to the installation groove. A fixing bolt is fixedly connected to the upper end of the first L-shaped plate. One end of the fixing bolt passes through the first L-shaped plate and is connected to the arc-shaped plate.

[0010] Preferably, the adjusting mechanism includes a second L-shaped plate. One end of the second L-shaped plate is fixedly connected to the support plate. A sliding groove is formed in the upper end of the second L-shaped plate. A slider is slidably connected in the sliding groove. The upper end of the slider is fixedly connected with the oil pressure cylinder. The movable frame is slidably connected to the slider. The slider is fixedly connected with the connecting plate. One side of the slider is rotatably connected with a threaded rod. A second threaded hole is formed in the sliding groove. The threaded rod is matched with the second threaded hole. A handle is fixedly connected to one end of the threaded rod.

[0011] Preferably, the lifting mechanism includes a first mounting plate. The first mounting plate is fixedly connected to the connecting plate. A gear is rotatably connected to the connecting plate through a connecting shaft. A first toothed plate is slidably connected to the connecting plate. The first toothed plate is meshed with the gear. The bottom end of the first toothed plate is fixedly connected with the movable plate. The bottom end of the movable frame is fixedly connected with a second toothed plate. The second toothed plate is meshed with the gear.

[0012] Preferably, an anti - adhesion mechanism for preventing debris from adhering to the notch liquid - guiding block is connected to the open - top box. The anti - adhesion mechanism includes a second mounting plate fixedly connected to the opening of the open - top box. A box body is fixedly connected to the bottom end of the second mounting plate. The box body passes through the movable plate. A plurality of one - way air outlet pipes are equidistantly communicated along the length direction on one side of the box body. The outlet of the one - way air outlet pipe is arranged towards the notch liquid - guiding block. A plurality of through - holes are formed in the notch liquid - guiding block, and the through - holes are aligned with the outlets of the one - way air outlet pipes. An open - top frame is communicated with the other side of the box body. A piston plate is slidably connected in the open - top frame. The upper end of the piston plate is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected to the bottom end of the movable frame. A one - way air inlet pipe is communicated with the bottom end on one side of the open - top frame.

[0013] Preferably, a first liquid - guiding pipe is communicated with the bottom end on one side of the open - top box. One end of the first liquid - guiding pipe is communicated to the upper end of the open - top box. The first liquid - guiding pipe and the notch liquid - guiding block are on the same side. The inlet of the first liquid - guiding pipe is arranged towards the notch liquid - guiding block.

[0014] Preferably, a circulation mechanism for preventing debris from accumulating under the notch liquid - guiding block is connected to the open - top box. The circulation mechanism includes a plurality of stirring members. A plurality of the stirring members are all rotatably connected to the open - top box. One end of each stirring member extends into the open - top box. Adjacent stirring members are connected by a belt transmission member. A third mounting plate is fixedly connected to the open - top box. A reduction motor is fixedly connected to the third mounting plate. The output end of the reduction motor is fixedly connected to one of the stirring members. A second liquid - guiding pipe is communicated with the bottom end on the side of the open - top box away from the first liquid - guiding pipe. One end of the second liquid - guiding pipe is communicated to the upper end of the open - top box. A collection box is communicated with the bottom end of the open - top box. A filter screen is fixedly connected to the inner bottom end of the open - top box, and the filter screen is located above the collection box.

[0015] Preferably, the stirring member includes a rotating shaft rotatably connected to the open - top box. The rotating shaft is fixedly connected to the belt transmission member. One end of the rotating shaft extends into the open - top box and is fixedly connected with a fixed pipe. A plurality of fan plates are equidistantly connected to the fixed pipe along the axial direction.

[0016] The planing equipment for ring gear processing proposed by the present invention has the beneficial effects that:

[0017] The notch liquid guide block is always in contact with the bottom end of the hobbing area of the gear ring, and the coolant on the notch liquid guide block continuously contacts the bottom end of the hobbing area of the gear ring, so that the coolant continuously cools the hobbing area of the gear ring. A part of the coolant falling from the notch liquid guide block falls into the notch, and the coolant falling into the notch contacts the cutter and flushes and cools it, improving the cooling effect on the gear ring and effectively reducing the temperature of the cutting tool at the same time. Brief Description of the Drawings

[0018] Figure 1 Structural schematic of a planing device for gear ring processing proposed by the present invention Figure 1 ;

[0019] Figure 2 Structural schematic of a planing device for gear ring processing proposed by the present invention Figure 2 ;

[0020] Figure 3 is Figure 2 Partial enlarged structural schematic diagram at position A above;

[0021] Figure 4 Structural schematic of the connection between the open box and the anti-sticking mechanism in a planing device for gear ring processing proposed by the present invention Figure 1 ;

[0022] Figure 5 Structural schematic diagram of the connection between the movable plate and the notch liquid guide block in a planing device for gear ring processing proposed by the present invention;

[0023] Figure 6 Structural schematic of the connection between the open box and the anti-sticking mechanism in a planing device for gear ring processing proposed by the present invention Figure 2 ;

[0024] Figure 7 Cross-sectional structural schematic diagram of the connection between the open box and the anti-sticking mechanism in a planing device for gear ring processing proposed by the present invention;

[0025] Figure 8 Structural schematic diagram of the connection between the open box and the circulation mechanism in a planing device for gear ring processing proposed by the present invention;

[0026] Figure 9 Cross-sectional structural schematic diagram of the connection between the open box and the circulation mechanism in a planing device for gear ring processing proposed by the present invention.

[0027] In the figure: 1, frame; 2, support plate; 3, rotating mechanism; 4, fixing mechanism; 5, adjusting mechanism; 6, hydraulic cylinder; 7, movable frame; 8, planer tool; 9, connecting plate; 10, open box; 11, lifting mechanism; 12, movable plate; 13, notch liquid guide block; 14, anti-sticking mechanism; 15, circulating mechanism; 31, servo motor; 32, circular plate; 41, mounting block; 42, bidirectional screw; 43, turntable; 44, arc plate; 45, guide frame; 46, support block; 47, extrusion part; 471, mounting groove; 472, first L-shaped plate; 473, fixing bolt; 51, second L-shaped plate; 52, slider; 53, threaded rod; 54, handle; 111, first mounting plate; 112, gear; 113, first toothed plate; 114, second toothed plate; 141, second mounting plate; 142, box body; 143, one-way air outlet pipe; 144, open frame; 145, piston plate; 146, connecting rod; 147, one-way air inlet pipe; 148, first liquid guide pipe; 151, stirring part; 152, belt transmission part; 153, third mounting plate; 154, reduction motor; 155, second liquid guide pipe; 156, collection box; 157, filter screen; 1511, rotating shaft; 1512, fixed pipe; 1513, fan plate. Specific implementation mode

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0029] Embodiment 1: Refer to Figures 1-6 , a planing device for ring gear processing, including a frame 1, a support plate 2 is fixedly connected to the upper end of the frame 1, a rotating mechanism 3 is fixedly connected to the support plate 2, a fixing mechanism 4 is fixedly connected to the upper end of the rotating mechanism 3, an adjusting mechanism 5 is fixedly connected to the support plate 2, a hydraulic cylinder 6 is fixedly connected to the adjusting mechanism 5, a movable frame 7 is fixedly connected to the telescopic end of the hydraulic cylinder 6, the movable frame 7 is slidably connected to the adjusting mechanism 5, a planer tool 8 is fixedly connected to the bottom end of the movable frame 7, a connecting plate 9 is fixedly connected to the adjusting mechanism 5, an open box 10 is fixedly connected to one end of the connecting plate 9, a coolant is provided in the open box 10, a lifting mechanism 11 is connected to the bottom end of the movable frame 7, the lifting mechanism 11 is connected to the connecting plate 9, a movable plate 12 is fixedly connected to the bottom end of the lifting mechanism 11, the movable plate 12 is located in the open box 10, and a notch liquid guide block 13 for cooling the ring gear is fixedly connected to the upper end of the movable plate 12 directly below the planer tool 8. The notch liquid guide block 13 is a sponge block;

[0030] Refer to Figure 2, the rotating mechanism 3 includes a servo motor 31. The servo motor 31 is fixedly connected to the bottom end of the support plate 2. The output end of the servo motor 31 passes through the support plate 2 and is fixedly connected with a circular plate 32. The upper end of the circular plate 32 is fixedly connected with a fixing mechanism 4. A plurality of moving frames are connected to the bottom end of the circular plate 32 at equal intervals along the axial line direction. The bottom end of each moving frame is in rolling contact with the upper end of the support plate 2;

[0031] Refer to Figure 2 , the fixing mechanism 4 includes two symmetrically arranged mounting blocks 41. The two symmetrically arranged mounting blocks 41 are fixedly connected to the upper end of the circular plate 32. A bidirectional screw 42 is rotatably connected between the two symmetrically arranged mounting blocks 41. A turntable 43 is fixedly connected to the bidirectional screw 42. A guiding frame 45 is fixedly connected to each of the opposite sides of the two mounting blocks 41. An arc-shaped plate 44 is slidably connected to each guiding frame 45. A first threaded hole is formed in each arc-shaped plate 44. Each first threaded hole is matched with the bidirectional screw 42. A support block 46 is fixedly connected to each of the opposite sides of the two arc-shaped plates 44. An extrusion member 47 is connected to the upper end of each arc-shaped plate 44;

[0032] Refer to Figure 3 , the extrusion member 47 includes a first L-shaped plate 472. An installation groove 471 is formed in the upper end of the arc-shaped plate 44. One end of the first L-shaped plate 472 is slidably connected to the installation groove 471. A fixing bolt 473 is fixedly connected to the upper end of the first L-shaped plate 472. One end of the fixing bolt 473 passes through the first L-shaped plate 472 and is connected to the arc-shaped plate 44;

[0033] Refer to Figure 4 , the adjusting mechanism 5 includes a second L-shaped plate 51. One end of the second L-shaped plate 51 is fixedly connected to the support plate 2. A sliding groove is formed in the upper end of the second L-shaped plate 51. A slider 52 is slidably connected in the sliding groove. An oil pressure cylinder 6 is fixedly connected to the upper end of the slider 52. A movable frame 7 is slidably connected to the slider 52. The slider 52 is fixedly connected to a connecting plate 9. One side of the slider 52 is rotatably connected to a threaded rod 53. A second threaded hole is formed in the sliding groove. The threaded rod 53 is matched with the second threaded hole. A handle 54 is fixedly connected to one end of the threaded rod 53;

[0034] Refer to Figure 6 , the lifting mechanism 11 includes a first mounting plate 111. The first mounting plate 111 is fixedly connected to the connecting plate 9. A gear 112 is rotatably connected to the connecting plate 9 through a connecting shaft. A first toothed plate 113 is slidably connected to the connecting plate 9. The first toothed plate 113 is engaged with the gear 112. The bottom end of the first toothed plate 113 is fixedly connected to a movable plate 12. A second toothed plate 114 is fixedly connected to the bottom end of the movable frame 7. The second toothed plate 114 is engaged with the gear 112.

[0035] Working principle:

[0036] According to the inner diameter of the gear ring, the turntable 43 drives the double-headed screw 42 to rotate. After the double-headed screw 42 rotates, the two arc-shaped plates 44 move. The arc-shaped plates 44 move smoothly under the guidance of the guide frame 45. After the distance between the two arc-shaped plates 44 is determined, the turntable 43 stops rotating. The gear ring passes through the two arc-shaped plates 44 and contacts the upper end of the support block 46. The support block 46 supports the gear ring. Rotate the turntable 43 again so that the arc surface of each arc-shaped plate 44 is in pressing contact with the inner ring of the gear ring, so that the gear ring cannot move in the horizontal direction. The first L-shaped plate 472 is connected to the installation groove 471. The bottom end of the first L-shaped plate 472 contacts the upper end of the gear ring. Rotate the fixing bolt 473. After the fixing bolt 473 passes through the first L-shaped plate 472, it is connected to the arc-shaped plate 44 to fix the first L-shaped plate 472. The first L-shaped plate 472 presses and fixes the gear ring, so that the gear ring cannot move in the vertical direction, improving the fixing effect on the gear ring, so that the gear ring will not move during the processing;

[0037] Rotate the handle 54. The handle 54 drives the threaded rod 53 to rotate. After the threaded rod 53 rotates, the slider 52 moves in the horizontal direction. The slider 52 moves smoothly under the guidance of the chute. The slider 52 drives the oil pressure cylinder 6 to move. The oil pressure cylinder 6 drives the movable frame 7 to move. The movable frame 7 drives the planer 8 to move, so that the planer 8 is located directly above the processing position of the gear ring, accurately adjusting the position of the planer 8 and improving the adjustment accuracy of the planer 8;

[0038] After the oil pressure cylinder 6 is started, it drives the movable frame 7 to move downward by a set distance and then reset. The movable frame 7 drives the planer 8 to move downward by a set distance and then reset. After the planer 8 moves downward by a set distance, it performs planing processing on the gear ring. At the same time, when the movable frame 7 moves downward, it also drives the second toothed plate 114 to move downward. After the second toothed plate 114 moves downward, it drives the gear 112 to rotate. The gear 112 rotates around the connecting shaft. After the gear 112 rotates, it drives the first toothed plate 113 to move upward. The first toothed plate 113 moves smoothly under the limit of the connecting plate 9. The first toothed plate 113 drives the movable plate 12 to move. The movable plate 12 drives the notch liquid guide block 13 to move upward. The notch liquid guide block 13 is soaked in the coolant in the open-top box 10 and is filled with coolant;

[0039] When the planer tool 8 starts to perform planing on the gear ring, the upper end of the notch liquid guide block 13 contacts the bottom end of the planing position of the gear ring at this time. The coolant on the notch liquid guide block 13 adheres to the bottom end of the planing position of the gear ring, cooling the planing position of the gear ring. During the continuous downward movement of the planer tool 8, the movable plate 12 continuously drives the notch liquid guide block 13 to move upward. After the notch liquid guide block 13 moves upward, the movable plate 12 squeezes the notch liquid guide block 13 under the limitation of the gear ring. After the notch liquid guide block 13 is squeezed, the adsorbed coolant is gradually extruded. Part of the extruded coolant contacts the bottom end of the gear ring and then drops back into the open box 10. During the contact between the coolant and the bottom end of the gear ring, the machining position is continuously cooled. Another part of the coolant drops from the notch of the notch liquid guide block 13. After the planer tool 8 moves downward by a set distance, the bottom end of the planer tool 8 is located in the notch of the notch liquid guide block 13. The coolant falling into the notch contacts the planer tool 8, flushing and cooling the planer tool 8, improving the cooling effect of the planer tool 8. During the planing process of the planer tool 8 on the gear ring, the notch liquid guide block 13 always contacts the bottom end of the planing position of the gear ring. The coolant on the notch liquid guide block 13 continuously contacts the bottom end of the planing position of the gear ring, enabling the coolant to continuously cool the planing position of the gear ring. And part of the coolant dropping from the notch liquid guide block 13 falls into the notch. After the coolant falling into the notch contacts the planer tool 8, it flushes and cools the planer tool 8, improving the cooling effect on the gear ring, and at the same time effectively reducing the temperature of the cutting tool;

[0040] After the planer tool 8 moves downward by a set distance, the movable frame 7 drives the planer tool 8 to move upward and reset. After the movable frame 7 moves upward, it drives the second tooth plate 114 to move upward. After the second tooth plate 114 moves upward, it drives the gear 112 to rotate. After the gear 112 rotates, the first tooth plate 113 moves downward. The first tooth plate 113 drives the movable plate 12 to move downward. The movable plate 12 drives the notch liquid guide block 13 to move downward. After the notch liquid guide block 13 moves downward, it gradually separates from the bottom end of the gear ring. After the notch liquid guide block 13 moves downward by a set distance and is located in the open box 10, the coolant in the open box 10 submerges the notch liquid guide block 13, and the notch liquid guide block 13 re-adsorbs the coolant. After the servo motor 31 is started, it drives the circular plate 32 to rotate a set number of turns. The circular plate 32 is in rolling contact with the support plate 2 through the moving frame, enabling the circular plate 32 to rotate smoothly. The circular plate 32 drives the gear ring to rotate a set number of turns through the fixing mechanism 4, changing the planing position of the gear ring, and then performing planing on the gear ring again through the planer tool 8.

[0041] Embodiment 2: When cooling and cooling the planing position of the gear ring through the coolant on the notch liquid guide block 13, the bottom end of the planer tool 8 is inserted into the notch of the notch liquid guide block 13. After the planer tool 8 performs planing on the gear ring, chips will be generated. The generated chips are easily stuck in the notch of the notch liquid guide block 13, thereby affecting the cooling effect of the notch liquid guide block 13 on the planing position of the gear ring. Refer to Figures 4-6, as another preferred embodiment of the present invention, different from Embodiment 1, an anti-adhesion mechanism 14 for preventing debris from adhering to the notch liquid guide block 13 is connected to the open box 10. The anti-adhesion mechanism 14 includes a second mounting plate 141, and the second mounting plate 141 is fixedly connected to the opening of the open box 10. The bottom end of the second mounting plate 141 is fixedly connected with a box body 142. The box body 142 passes through the movable plate 12. One side of the box body 142 is equidistantly communicated with one-way air outlet pipes 143 along the length direction. The outlets of the one-way air outlet pipes 143 are arranged towards the notch liquid guide block 13. A number of through holes are formed in the notch liquid guide block 13, and the through holes are opposite to the outlets of the one-way air outlet pipes 143. The other side of the box body 142 is communicated with an open frame 144. A piston plate 145 is slidably connected in the open frame 144. The upper end of the piston plate 145 is fixedly connected with a connecting rod 146. One end of the connecting rod 146 is fixedly connected to the bottom end of the movable frame 7. One side bottom end of the open frame 144 is communicated with a one-way air inlet pipe 147. One side bottom end of the open box 10 is communicated with a first liquid guide pipe 148. One end of the first liquid guide pipe 148 is communicated to the upper end of the open box 10. The first liquid guide pipe 148 and the notch liquid guide block 13 are located on the same side. The inlet of the first liquid guide pipe 148 is arranged towards the notch liquid guide block 13.

[0042] Working principle:

[0043] During the downward movement of the movable frame 7, the movable plate 12 drives the notch liquid guide block 13 to move upward. At the same time, the movable frame 7 also drives the connecting rod 146 to move downward. The connecting rod 146 drives the piston plate 145 to move downward. After the piston plate 145 moves downward, the gas in the open frame 144 is squeezed into the box body 142. After the gas enters the box body 142, the pressure in the box body 142 increases. After the pressure increases, the gas is pressurized and released from the one-way air outlet pipes 143. The released gas is introduced into the coolant in the open box 10. After the gas enters the open box 10, it pushes the coolant to move towards the notch liquid guide block 13. The gas and the coolant are mixed and then impact the notch liquid guide block 13 together. The gas and the coolant pass through the through holes and then impact the notch of the notch liquid guide block 13, so that the debris in the notch of the notch liquid guide block 13 is separated from the notch. The debris separated by the impact of the gas and the coolant enters the first liquid guide pipe 148. The debris, gas and coolant are released from the bottom end of the first liquid guide pipe 148. The released debris falls on the inner bottom end of the open box 10. By impacting the notch of the notch liquid guide block 13 with the gas and the coolant, it is avoided that the debris generated by processing gets stuck in the notch of the notch liquid guide block 13, thereby ensuring the cooling effect of the notch liquid guide block 13 on the planing part of the gear ring;

[0044] During the upward movement and reset of the movable frame 7, the connecting rod 146 is driven to move. The connecting rod 146 drives the piston plate 145 to move upward. After the piston plate 145 moves upward, the volume of the space where the open frame 144 communicates with the box body 142 increases. After the piston plate 145 moves upward, a negative pressure is generated in the open frame 144, and external gas is introduced into the open frame 144 through the one-way intake pipe 147 to fill the open frame 144 with gas.

[0045] Embodiment 3: Debris, gas, and coolant are released from the bottom end of the first liquid guide pipe 148. The released debris falls on the inner bottom end of the open box 10. As the gear ring is continuously planed, debris is generated during each processing. The generated debris accumulates on the inner bottom end of the open box 10, and the debris at the inner bottom end of the open box 10 gradually increases. After the movable plate 12 drives the notch liquid guide block 13 to move downward and reset, due to the certain height of the debris at the inner bottom end of the open box 10, after the notch liquid guide block 13 is reset, the debris at the inner bottom end of the open box 10 is caught on the notch of the notch liquid guide block 13. After the bottom end of the planer 8 is inserted into the notch of the notch liquid guide block 13, the planer 8 contacts the debris, and friction is generated between the debris and the planer 8, thereby causing wear to the planer 8. Refer to Figures 6-9 , as another preferred embodiment of the present invention, different from Embodiment 2, a circulation mechanism 15 for preventing debris from accumulating below the notch liquid guide block 13 is connected to the open box 10. The circulation mechanism 15 includes a plurality of stirring members 151. The plurality of stirring members 151 are all rotatably connected to the open box 10. One end of each stirring member 151 extends into the open box 10. Adjacent stirring members 151 are connected by a belt transmission member 152. A third mounting plate 153 is fixedly connected to the open box 10. A reduction motor 154 is fixedly connected to the third mounting plate 153. The output end of the reduction motor 154 is fixedly connected to one of the stirring members 151. The bottom end of one side of the open box 10 away from the first liquid guide pipe 148 communicates with a second liquid guide pipe 155. One end of the second liquid guide pipe 155 communicates with the upper end of the open box 10. The bottom end of the open box 10 communicates with a collection box 156. A filter screen 157 is fixedly connected to the inner bottom end of the open box 10. The filter screen 157 is located above the collection box 156;

[0046] Refer to Figure 7 And Figure 9 , the stirring member 151 includes a rotating shaft 1511. The rotating shaft 1511 is rotatably connected to the open box 10. The rotating shaft 1511 is fixedly connected to the belt transmission member 152. One end of the rotating shaft 1511 extends into the open box 10 and is fixedly connected with a fixed pipe 1512. A plurality of fan plates 1513 are connected to the fixed pipe 1512 at equal intervals along the axial direction.

[0047] Working principle:

[0048] When the planer tool 8 performs planing on the gear ring, the reduction motor 154 starts to drive the rotation of the rotating shaft 1511. The rotating shafts 1511 are driven by the belt transmission member 152. Each rotating shaft 1511 rotates, and each rotating shaft 1511 drives the fixed pipe 1512 to rotate. Each fixed pipe 1512 drives a number of fan plates 1513 to rotate. After the number of fan plates 1513 rotate, they push the lower-layer coolant and debris inside the open box 10 towards the second liquid guide pipe 155. After the coolant, debris contacts the filter screen 157, the filter screen 157 filters the debris in the coolant. The filtered debris falls into the collection box 156, and the filtered coolant enters the second liquid guide pipe 155. The coolant is released from the outlet of the second liquid guide pipe 155, and the released coolant drives the upper-layer coolant inside the open box 10 towards the first liquid guide pipe 148. After the number of fan plates 1513 continuously rotate, the upper and lower-layer coolants inside the open box 10 circulate between the first liquid guide pipe 148 and the second liquid guide pipe 155, making the lower-layer coolant of the open box 10 continuously move towards the filter screen 157, pushing the debris on the bottom end of the open box 10 towards the filter screen 157. The collection box 156 collects the debris filtered by the filter screen 157, preventing the debris from accumulating under the notch liquid guide block 13. Thus, after the movable plate 12 drives the notch liquid guide block 13 to move downward and reset, the debris will not get stuck in the notch of the notch liquid guide block 13. Therefore, after the bottom end of the planer tool 8 is inserted into the notch of the notch liquid guide block 13, the debris at the bottom end of the open box 10 will not contact the planer tool 8, and thus will not cause wear to the planer tool 8.

[0049] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A planing device for gear ring processing, comprising a frame (1), a support plate (2) fixedly connected to the upper end of the frame (1), a rotating mechanism (3) fixedly connected to the support plate (2), a fixing mechanism (4) fixedly connected to the upper end of the rotating mechanism (3), and an adjusting mechanism (5) fixedly connected to the support plate (2), characterized in that: in: The adjusting mechanism (5) is fixedly connected to a hydraulic cylinder (6), the telescopic end of the hydraulic cylinder (6) is fixedly connected to a movable frame (7), the movable frame (7) is slidably connected to the adjusting mechanism (5), the bottom end of the movable frame (7) is fixedly connected to a planer (8), the adjusting mechanism (5) is fixedly connected to a connecting plate (9), one end of the connecting plate (9) is fixedly connected to an open box (10), the bottom end of the movable frame (7) is connected to a lifting mechanism (11), the lifting mechanism (11) is connected to the connecting plate (9), the bottom end of the lifting mechanism (11) is fixedly connected to a movable plate (12), the movable plate (12) is located in the open box (10), and the upper end of the movable plate (12) is located directly below the planer (8) and is fixedly connected to a notch liquid guide block (13) for cooling the gear ring; The lifting mechanism (11) comprises a first mounting plate (111), the first mounting plate (111) being fixedly connected to the connecting plate (9), the connecting plate (9) being rotatably connected to a gear (112) via a connecting shaft, the connecting plate (9) being slidably connected to a first toothed plate (113), the first toothed plate (113) being meshed with the gear (112), the bottom end of the first toothed plate (113) being fixedly connected to the movable plate (12), the bottom end of the movable frame (7) being fixedly connected to a second toothed plate (114), the second toothed plate (114) being meshed with the gear (112).

2. The planing equipment for gear ring machining according to claim 1, characterized in that: The rotating mechanism (3) comprises a servo motor (31), the servo motor (31) being fixedly connected to the bottom end of the support plate (2), the output end of the servo motor (31) passing through the support plate (2) and being fixedly connected to a circular plate (32), the upper end of the circular plate (32) being fixedly connected to the fixing mechanism (4), the bottom end of the circular plate (32) being connected to a plurality of movable racks at equal intervals along the axis direction, the bottom end of each movable rack being in rolling contact with the upper end of the support plate (2).

3. The planing equipment for gear ring machining according to claim 2, characterized in that: The fixing mechanism (4) comprises two symmetrically arranged mounting blocks (41), the two symmetrically arranged mounting blocks (41) are fixedly connected to the upper end of the circular plate (32), a bidirectional screw (42) is rotatably connected between the two symmetrically arranged mounting blocks (41), a rotating disk (43) is fixedly connected to the bidirectional screw (42), a guide frame (45) is fixedly connected to the opposite side of the two mounting blocks (41), each guide frame (45) is slidably connected to an arc plate (44), each arc plate (44) is provided with a first threaded hole, each first threaded hole is matched with the bidirectional screw (42), a support block (46) is fixedly connected to the opposite side of the two arc plates (44), and an extrusion piece (47) is connected to the upper end of each arc plate (44).

4. The planing equipment for gear ring machining according to claim 3, characterized in that: The extrusion member (47) comprises a first L-shaped plate (472), a mounting groove (471) is formed at the upper end of the arc-shaped plate (44), one end of the first L-shaped plate (472) is slidably connected to the mounting groove (471), a fixing bolt (473) is fixedly connected to the upper end of the first L-shaped plate (472), and one end of the fixing bolt (473) passes through the first L-shaped plate (472) to connect to the arc-shaped plate (44).

5. The planing equipment for gear ring machining according to claim 1, characterized in that: The adjusting mechanism (5) comprises a second L-shaped plate (51), one end of the second L-shaped plate (51) is fixedly connected to the supporting plate (2), a sliding groove is provided at the upper end of the second L-shaped plate (51), a sliding block (52) is slidably connected in the sliding groove, the upper end of the sliding block (52) is fixedly connected to the oil pressure cylinder (6), the movable frame (7) is slidably connected to the sliding block (52), the sliding block (52) is fixedly connected to the connecting plate (9), one side of the sliding block (52) is rotatably connected to a threaded rod (53), a second threaded hole is provided in the sliding groove, the threaded rod (53) cooperates with the second threaded hole, and one end of the threaded rod (53) is fixedly connected to a handle (54).

6. The planing equipment for gear ring machining according to claim 1, characterized in that: The open box (10) is connected to an anti-sticking mechanism (14) for preventing debris from sticking to the recessed liquid guide block (13), the anti-sticking mechanism (14) comprising a second mounting plate (141), the second mounting plate (141) being fixedly connected to the open opening of the open box (10), the bottom end of the second mounting plate (141) being fixedly connected to a box body (142), the box body (142) passing through the movable plate (12), one side of the box body (142) being connected to one-way air outlet pipes (143) at equal intervals along the length direction, the outlet of the one-way air outlet pipe (143) facing the open opening. The recessed liquid guide block (13) is arranged in a direction, and a plurality of through holes are opened on the recessed liquid guide block (13), and the through holes are directly opposite to the outlet of the one-way air outlet pipe (143). The other side of the box body (142) is connected to an open frame (144), and a piston plate (145) is slidably connected inside the open frame (144). The upper end of the piston plate (145) is fixedly connected to a connecting rod (146), and one end of the connecting rod (146) is fixedly connected to the bottom end of the movable frame (7). The bottom end of one side of the open frame (144) is connected to a one-way air inlet pipe (147).

7. The planing equipment for gear ring machining according to claim 6, characterized in that: A first liquid guide tube (148) is connected to the bottom end of one side of the open box (10), one end of the first liquid guide tube (148) is connected to the upper end of the open box (10), the first liquid guide tube (148) and the recessed liquid guide block (13) are located on the same side, and the inlet of the first liquid guide tube (148) is arranged in the direction of the recessed liquid guide block (13).

8. The planing equipment for gear ring machining according to claim 7, characterized in that: The open box (10) is connected to a circulation mechanism (15) for preventing debris from accumulating below the recessed liquid guide block (13). The circulation mechanism (15) comprises a plurality of stirring members (151). The plurality of stirring members (151) are rotatably connected to the open box (10). One end of each stirring member (151) extends into the open box (10). Adjacent stirring members (151) are connected via a belt transmission member (152). The open box (10) is fixedly connected to a third mounting plate (153). The third mounting plate (153) is fixedly connected to a plurality of stirring members (151). A reduction motor (154) is connected, the output end of the reduction motor (154) is fixedly connected to one of the stirring members (151), the bottom end of the open box (10) on a side away from the first liquid guiding tube (148) is connected to a second liquid guiding tube (155), one end of the second liquid guiding tube (155) is connected to the upper end of the open box (10), the bottom end of the open box (10) is connected to a collecting box (156), the inner bottom end of the open box (10) is fixedly connected to a filter screen (157), and the filter screen (157) is located above the collecting box (156).

9. The planing equipment for gear ring machining according to claim 8, characterized in that: The stirring member (151) comprises a rotating shaft (1511), wherein the rotating shaft (1511) is rotatably connected to the open box (10), and the rotating shaft (1511) is fixedly connected to the belt transmission member (152), and one end of the rotating shaft (1511) extends into the open box (10) and is fixedly connected to a fixed pipe (1512), and a plurality of fan plates (1513) are connected to the fixed pipe (1512) at equal intervals along the axis direction.

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