Boring equipment for gear machining

Abstract

The invention discloses boring equipment for gear machining, belongs to the technical field of boring, and aims to solve the problems that a boring cutter is inconvenient to adjust and not timely to clean, and the subsequent workpiece machining efficiency is affected. A first fixing base plate is fixedly connected to the machining table, a second fixing base plate is fixedly connected to the portion, on the side edge of the first fixing base plate, of the machining table, a clamp is fixedly connected to the side edge of the second fixing base plate, a workpiece to be machined is fixedly clamped in the clamp, and a discharging port is formed in the upper end face of the machining table and arranged below the clamp. According to the boring equipment for gear machining, a cutting knife can be conveniently and rapidly adjusted, the time needed for replacing and adjusting the cutting knife is shortened, different machining requirements are met, the overall machining efficiency is improved, meanwhile, chippings can be collected during cutting, pollution to the working environment is reduced, and the machining efficiency is improved. The environment-friendly performance is high.

Description

Technical Field

[0001] The invention relates to the technical field of boring, in particular to a gear machining boring device. Background Art

[0002] Gears are mechanical components equipped with teeth on their rims that can mesh continuously to transmit motion and power. According to the different shapes of the tooth surfaces, gears are subdivided into plane gears, bevel gears, worm gears, spur gears, involute gears, and circular arc gears. In the production and processing of gears, boring equipment plays a vital role in improving the processing accuracy of gears, but the existing boring equipment still has certain shortcomings when used.

[0003] For example, a special device for boring gear holes of a gear pump with announcement number CN215746550U positions the reserved hole of the gear by setting a support mechanism and cooperating with a positioning pin, which can effectively make the reserved hole of the gear coaxial with the boring cutter, greatly improving the accuracy of gear boring and the quality of boring. At the same time, a lifting mechanism is used to drive the driving mechanism and the boring cutter to bore the gear. The boring effect is good and the efficiency of the gear boring process can be effectively improved. However, during boring, the hole of the workpiece will continue to expand. At this time, the boring cutter can only be replaced to achieve boring of different apertures, which increases the workload and affects the processing efficiency. At the same time, debris will be generated during cutting, and if it is not cleaned in time, the subsequent workpiece processing efficiency will be affected.

[0004] So we proposed a gear machining boring equipment to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a gear processing boring equipment to solve the problem raised by the above background technology that during boring, the hole of the workpiece will continue to expand in the current market. At this time, boring of different hole diameters can only be achieved by replacing the boring tool, which increases the workload and affects the processing efficiency. At the same time, debris will be generated during cutting, and it will not be cleaned in time, affecting the subsequent workpiece processing efficiency.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a gear machining boring device, comprising a machining table, a first fixed base plate is fixedly connected to the upper end of the machining table, a second fixed base plate is fixedly connected to the machining table on the side of the first fixed base plate, a clamp is fixedly connected to the side of the second fixed base plate, and a workpiece to be machined is fixedly clamped in the clamp; Also includes: A material discharge port is provided on the upper end surface of the processing table, the material discharge port is provided below the fixture, and a collection box is provided in the processing table below the material discharge port; A bracket, fixedly arranged at the upper ends of the first fixed base plate and the second fixed base plate, a servo motor is fixedly connected to the bracket, and a threaded rod is fixedly connected to the output end of the servo motor, a moving part is sleeved on the outer side of the threaded rod, and a group of openings are symmetrically opened on the moving part, and a protrusion is fixedly connected in each of the two openings; A side plate is fixedly arranged at the bottom end of the moving part, a rotating wheel is rotatably installed in the side plate, and a straight groove is provided in the side wall of the rotating wheel, a slot is provided in the rotating wheel on the side of the straight groove, and a worm wheel is rotatably installed in the slot, an arc groove is provided on the worm wheel, and a worm is rotatably installed in the rotating wheel below the worm wheel; An adjusting rod is slidably arranged in the arc groove, one end of the adjusting rod passes through the straight groove and extends out of the rotating wheel, and a cutting knife is fixedly connected to the extended end of the adjusting rod; The impurity collecting mechanism is arranged on the support and is used for collecting the debris or impurities generated in the processing area and storing them in a collecting box.

[0007] Preferably, the threaded rod is rotatably connected to the bracket, and the threaded rod is threadably engaged with the moving member, and the moving member is slidably connected to the bracket.

[0008] Preferably, the worm wheel is meshed with the worm, and the arc groove on the worm wheel corresponds to the straight groove, and the straight groove is slidably connected to the adjusting rod.

[0009] Preferably, the cutting knife includes a handle and a cutter head, the handle is fixedly connected to the adjusting rod, and the end of the handle away from the adjusting rod is fixedly connected to the cutter head, the handle and the adjusting rod are provided with interconnected through holes, and the air outlet end of the through hole is aligned with the cutter head, and the adjusting rod and the handle are arranged perpendicular to each other.

[0010] Preferably, the impurity collecting mechanism comprises a rotating rod, a first gear, a rack, and a scraper; There are two rotating rods, and the two rotating rods are arranged in the opening one by one. Spiral grooves are opened on the two rotating rods, and the outer sides of the two rotating rods are fixedly nested and connected with the first gear. A rack is slidably connected to the bracket below the first gear, and one end of the rack extends through the bracket, and the protruding end of the rack is fixedly connected to the scraper.

[0011] Preferably, the spiral groove consists of two parts, wherein the middle part of the spiral groove is a groove arranged in a spiral structure, and the two ends of the spiral are connected to the groove arranged in a straight structure, the spiral groove corresponds to the protrusion, and one end of the protrusion extends into the spiral groove, and the protrusion is slidably connected to the spiral groove, the rack is meshed with the first gear, and the scraper on the side of the rack is arranged in an "L" shape, and the scraper is provided with an exhaust hole, and the exhaust hole is arranged to be inclined downward.

[0012] Preferably, the impurity collecting mechanism further comprises a ratchet, a first belt, a rotating shaft, a second gear, a sliding rod, a first magnet, a fan blade, a shielding cover, a connecting shaft, a third gear, a second belt, a connecting rod, a piston cylinder, a piston sheet, a piston rod, a rectangular frame and a connecting rod, an L-shaped bracket, a second magnet, and a nozzle; A ratchet wheel is sleeved on the outer side of the threaded rod, a first belt is sleeved on the outer side of the ratchet wheel, a rotating shaft is arranged inside the first belt, one end of the rotating shaft is fixedly connected to the second gear, and one end of the rotating shaft away from the second gear passes through the bracket; A shielding cover is fixedly arranged in the side plate, a fan blade is rotatably installed in the shielding cover, and a sliding rod is fixedly connected to the shaft end of the fan blade, an end of the sliding rod away from the fan blade penetrates and extends into the rotating shaft, and a first magnet is fixedly connected to the outer side of the sliding rod; A connecting shaft is rotatably arranged on the side wall of the bracket, a third gear is fixedly connected to the connecting shaft, and one end of the connecting shaft away from the third gear penetrates and extends out of the bracket, and a second belt is sleeved on the outer side of the extended end of the connecting shaft, a sleeve is arranged in the second belt, and a compression airbag is fixedly connected in the sleeve, and a connecting rod is fixedly connected to the side wall of the compression airbag, and one end of the connecting rod away from the compression airbag penetrates and extends into the side plate and is fixedly connected to the rotating wheel; A piston cylinder is fixedly arranged on the bracket, a piston sheet is slidably connected in the piston cylinder, and a piston rod is fixedly connected to the piston sheet, an end of the piston rod away from the piston sheet passes through the piston cylinder, and the extended end of the piston rod is fixedly connected to a rectangular frame, a connecting rod is slidably connected in the rectangular frame, and one end of the connecting rod is fixedly connected to the side wall of the third gear; The L-shaped bracket is rotatably arranged on the side plate, the second magnet is fixedly connected to the L-shaped bracket, and one end of the L-shaped bracket away from the second magnet extends through the side plate, and the extended end of the L-shaped bracket is fixedly connected to the nozzle.

[0013] Preferably, the ratchet member comprises a collar, a block and a compression spring; A collar, sleeved on the outer side of the threaded rod, with a tooth groove formed inside the collar, and the collar and the rotating shaft are symmetrically arranged at two ends of the first belt; The clamping block is rotatably mounted on the outer wall of the threaded rod, and one end of the clamping block away from the threaded rod intermittently cooperates with the tooth groove on the collar, and a compression spring is fixedly connected to the clamping block, and the bottom end of the compression spring is fixedly connected to the threaded rod.

[0014] Preferably, the rotating shaft is rotatably connected to the bracket, and the second gear on the rotating shaft is meshed with the third gear, the rotating shaft is slidably connected to the sliding rod and the first magnet, and two first magnets are symmetrically arranged about the sliding rod, the first magnet corresponds to the second magnet, and the opposite side of the first magnet and the second magnet are like magnetic poles, and a torsion spring providing a reset force is connected between the L-shaped bracket on the side of the second magnet and the side plate, the sliding rod is rotatably connected to the shielding cover, and the air outlet end of the shielding cover is connected to the nozzle through a pipe, and the air outlet nozzle on the nozzle is arranged to be inclined downward.

[0015] Preferably, the piston cylinder, piston plate and piston rod are symmetrically arranged in two with respect to the rectangular frame, and the air inlet ends of the two piston cylinders are connected to the outside through a one-way flow pipe, and the air outlet ends of the two piston cylinders are connected to the exhaust holes on the scraper through a one-way flow pipe in a one-to-one manner. The sleeve and the connecting axis are symmetrically arranged at both ends of the second belt, and the sleeve is rotatably connected to the bracket. The compressed air bag in the sleeve is connected to the through hole on the adjusting rod through a pipe, the connecting rod is slidably connected to the sleeve, and the connecting rod is rotatably connected to the side plate.

[0016] Compared with the prior art, the beneficial effects of the present invention are: the gear machining boring equipment can conveniently and quickly adjust the cutting knife, reduce the time required for replacing and adjusting the cutting knife, adapt to different processing requirements, improve the overall processing efficiency, and at the same time can collect the debris during cutting, reduce the pollution of the working environment, and has strong environmental protection performance. The specific contents are as follows: 1. A worm wheel and a worm are provided. By rotating the worm, the worm is meshed to drive the worm wheel to rotate. When the worm wheel rotates, it drives the adjusting rod to move along the arc groove and the straight groove, thereby adjusting the position of the cutting knife, so that the equipment can adapt to the processing requirements of gears of different sizes and improve the overall processing efficiency.

[0017] 2. A rectangular frame and a connecting rod are provided. When the third gear rotates, the third gear will drive the connecting rod to rotate, and the connecting rod will slide along the inner wall of the rectangular frame, thereby driving the rectangular frame to move up and down, so that the rectangular frame drives the piston rod to move back and forth, thereby pulling the piston plate to reciprocate in the piston cylinder, sucking the external gas into the piston cylinder, and then blowing it to the surface of the processing table through the exhaust hole in the piston cylinder, and blowing the debris dropped on the processing table into the discharge port for collection, so as to facilitate the staff to further process the waste materials.

[0018] 3. A rotating shaft and a second gear are provided. During the boring process, the second gear will drive the rotating shaft to rotate, so that the rotating shaft drives the sliding rod to rotate, and the sliding rod drives the first magnet and the fan blades to rotate synchronously. At this time, the fan blades will transport the outside air into the nozzle, and then spray it downward from the nozzle, further blowing the debris generated during boring into the discharge port, thereby improving the cleaning efficiency.

[0019] 4. A first magnet and a second magnet are provided. When the first magnet rotates, it will intermittently align with the second magnet, so that the L-shaped bracket is pushed to rotate through the second magnet. The L-shaped bracket will drive the nozzle to rotate and swing, thereby effectively expanding the range of the nozzle and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side view structural schematic diagram of the present invention; Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle; Figure 4 This is a schematic diagram of the overall structure of the collection box of the present invention; Figure 5 It is a schematic diagram of the overall structure of the impurity collection mechanism of the present invention; Figure 6 For the present invention Figure 5 The enlarged structural diagram at B in the middle; Figure 7 It is a schematic diagram of the overall structure of the rack of the present invention; Figure 8 For the present invention Figure 7 The enlarged structural diagram at C in the middle; Fig. 9 For the present invention Figure 7 The enlarged structural diagram at D in the middle; Fig.10 This is a schematic diagram of the main cross-sectional structure of the piston cylinder of the present invention; Fig.11 This is a schematic diagram of the internal structure of the runner of the present invention; Fig.12 It is a schematic diagram of the internal structure of the shielding cover of the present invention.

[0021] In the figure: 1, processing table; 2, first fixed substrate; 3, second fixed substrate; 4, fixture; 5, workpiece; 6, feed port; 7, collection box; 8, bracket; 9, servo motor; 10, threaded rod; 11, moving part; 1101, opening; 1102, bump; 12, side plate; 13, rotating wheel; 1301, straight groove; 1302, slot; 14, worm wheel; 1401, arc groove; 15, worm; 16, adjusting rod; 17, cutting knife; 1701, knife handle; 1702, knife head; 18, impurity collecting mechanism; 1801, rotating rod; 1802, first gear; 1803, rack; 1804, scraper; 1805, spiral groove; 18 06, ratchet; 1807, first belt; 1808, rotating shaft; 1809, second gear; 1810, sliding rod; 1811, first magnet; 1812, fan blade; 1813, shielding cover; 1814, connecting shaft; 1815, third gear; 1816, second belt; 1817, connecting rod; 1819, piston cylinder; 1820, piston plate; 1821, piston rod; 1822, rectangular frame; 1823, connecting rod; 1824, L-shaped bracket; 1825, second magnet; 1826, nozzle; 1827, collar; 1828, block; 1829, compression spring; 1830, compression airbag; 1831, sleeve. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Example 1: Please refer to Figure 1-Figure 12 As shown, the present invention provides a technical solution: a gear machining and boring equipment, comprising a machining table 1, a first fixed base plate 2 is fixedly connected to the upper end of the machining table 1, and a second fixed base plate 3 is fixedly connected to the machining table 1 on the side of the first fixed base plate 2, a clamp 4 is fixedly connected to the side of the second fixed base plate 3, and a workpiece 5 to be machined is fixedly clamped in the clamp 4.

[0024] This technical solution utilizes the setting of the processing table 1 and the clamp 4. When in use, the processing table 1 is first placed on a flat and open ground, and then the workpiece 5 to be processed is prepared and fixed on the clamp 4 to prevent the workpiece 5 from shaking during the processing. During processing, the cutting knife 17 will continue to bore the workpiece 5. When the workpiece 5 is processed, the clamp 4 is released and the processed workpiece 5 can be removed.

[0025] Embodiment 2: The technical content disclosed in this embodiment is an improvement made on the basis of the above embodiment 1. In the existing boring process, the hole of the workpiece will continue to expand. At this time, the boring tool can only be replaced to achieve boring of different hole diameters, which increases the workload and affects the processing efficiency. The technical solution is as follows Figure 4-Figure 6 and Fig.11 As shown, an adjustment component of a boring device is disclosed, wherein a feed opening 6 is provided, which is opened on the upper end surface of a processing table 1, the feed opening 6 is provided below a fixture 4, and a collecting box 7 is provided in the processing table 1 below the feed opening 6, a bracket 8 is fixedly provided on the upper ends of a first fixed base plate 2 and a second fixed base plate 3, a servo motor 9 is fixedly connected to the bracket 8, and a threaded rod 10 is fixedly connected to the output end of the servo motor 9, a moving part 11 is sleeved on the outer side of the threaded rod 10, and a group of openings 1101 are symmetrically provided on the moving part 11, and protrusions 1102 are fixedly connected in two openings 1101, a side plate 12 is fixedly provided at the bottom end of the moving part 11, a rotating wheel 13 is rotatably installed in the side plate 12, and a straight groove 1301 is provided on the side wall of the rotating wheel 13, and a straight groove 1301 is provided on the side wall of the rotating wheel 13. A slot 1302 is provided in the rotating wheel 13 on the side of the slot 1301, and a worm wheel 14 is rotatably installed in the slot 1302, an arc-shaped slot 1401 is provided on the worm wheel 14, and a worm 15 is rotatably installed in the rotating wheel 13 below the worm wheel 14, an adjusting rod 16 is slidably arranged in the arc-shaped slot 1401, one end of the adjusting rod 16 extends out of the rotating wheel 13 through the straight slot 1301, and a cutting knife 17 is fixedly connected to the extended end of the adjusting rod 16, the threaded rod 10 is rotatably connected to the bracket 8, and the threaded rod 10 is threadedly meshed with the moving member 11, the moving member 11 is slidably connected to the bracket 8, the worm wheel 14 is meshed with the worm 15, and the arc-shaped slot 1401 on the worm wheel 14 corresponds to the straight slot 1301, and the straight slot 1301 and the adjusting rod 16 are slidably connected. In this technical solution, Figure 4 As shown, by using the arrangement of the worm wheel 14 and the worm 15, when the worm 15 is rotated, the worm 15 will mesh and drive the worm wheel 14 to rotate, so that the adjustment rod 16 slides along the arc groove 1401 and the straight groove 1301, thereby realizing rapid adjustment of the cutting knife 17, having a simple structure and improving processing efficiency.

[0026] Its use is as Figure 5 and Figure 6 , Fig.11 The technical solution shown is that when adjusting the cutting knife 17, the worm 15 is rotated so that the worm 15 engages and drives the worm wheel 14 to rotate. When the worm wheel 14 rotates, it drives the adjusting rod 16 to move, so that the adjusting rod 16 slides along the arc groove 1401 and the straight groove 1301, thereby driving the cutting knife 17 to move horizontally, adjusting the position of the tool head 1702, and realizing boring at different positions of the workpiece 5.

[0027] Embodiment 3: The technical content disclosed in this embodiment is a further improvement based on the above-mentioned embodiments 1 and 2. During cutting, debris will be generated. If it is not cleaned up in time, the subsequent workpiece processing efficiency will be affected. In order to further solve this technical problem, this technical solution is as follows: Figure 1-Figure 3 and Figure 7-Figure 10 , Fig.12As shown, a cleaning component of a boring device is disclosed, wherein an impurity collecting mechanism 18 is arranged on a bracket 8, and is used to collect debris or impurities generated in a processing area and store them in a collecting box 7. The cutting knife 17 comprises a handle 1701 and a cutter head 1702. The handle 1701 is fixedly connected to an adjusting rod 16, and the end of the handle 1701 away from the adjusting rod 16 is fixedly connected to the cutter head 1702. The handle 1701 and the adjusting rod 16 are provided with through holes that are interconnected, and the air outlet end of the through hole is aligned with the cutter head 1702, and the adjusting rod 16 and the handle 1701 are arranged perpendicular to each other. The impurity collecting mechanism 18 comprises a rotating rod 1801, a first gear 1802, a rack 1803, and a scraper 1804. The rotating rod 1801 is provided with There are two, two rotating rods 1801 are arranged in the opening 1101 in a one-to-one manner, and the two rotating rods 1801 are provided with a spiral groove 1805, and the outer sides of the two rotating rods 1801 are fixedly nested and connected with the first gear 1802, and the bracket 8 below the first gear 1802 is slidably connected with a rack 1803, and one end of the rack 1803 penetrates the protruding bracket 8, and the protruding end of the rack 1803 is fixedly connected with a scraper 1804, and the spiral groove 1805 consists of two parts, wherein the middle part of the spiral groove 1805 presents a groove with a spiral structure, and the two ends of the spiral are connected with a groove with a straight structure, the spiral groove 1805 corresponds to the protrusion 1102, and one end of the protrusion 1102 extends into the spiral groove 1805, and the protrusion Block 1102 is slidably connected with the spiral groove 1805, the rack 1803 is meshed with the first gear 1802, and the scraper 1804 on the side of the rack 1803 is arranged in an "L" shape, and an exhaust hole is opened on the scraper 1804, and the exhaust hole is arranged to be inclined downward, and the impurity collecting mechanism 18 also includes a ratchet 1806, a first belt 1807, a rotating shaft 1808, a second gear 1809, a sliding rod 1810, a first magnet 1811, a fan blade 1812, a shielding cover 1813, a connecting shaft 1814, a third gear 1815, a second belt 1816, a connecting rod 1817, a piston cylinder 1819, a piston sheet 1820, a piston rod 1821, a rectangular frame 1822 and a connecting rod 1823, an L-shaped bracket 1824, a first ...6, a second gear 1817, a second gear 1818, a second gear 1819, a second gear 1818, a second gear 1819, a second gear 1818, a second gear 1819, a second gear 1819, a second gear 1819, a second gear 1819, a second gear 1819, a second gear 1819, a second gear 1819, a second gear 1819, a second gear 1819, a second gear 181 Two magnets 1825, a nozzle 1826, and a ratchet 1806 are sleeved on the outer side of the threaded rod 10. The outer side of the ratchet 1806 is sleeved with a first belt 1807, and a rotating shaft 1808 is arranged in the first belt 1807. One end of the rotating shaft 1808 is fixedly connected to the second gear 1809, and the end of the rotating shaft 1808 away from the second gear 1809 penetrates and extends out of the bracket 8. The shielding cover 1813 is fixedly arranged in the side plate 12. The fan blade 1812 is rotatably installed in the shielding cover 1813, and the axial end of the fan blade 1812 is fixedly connected to the sliding rod 1810, and the end of the sliding rod 1810 away from the fan blade 1812 penetrates and extends into the rotating shaft 1808, and the outer side of the sliding rod 1810 is fixedly connected to the first magnet 1811, the connecting shaft 1814,The connecting shaft 1814 is rotatably arranged on the side wall of the bracket 8, and a third gear 1815 is fixedly connected to the connecting shaft 1814, and one end of the connecting shaft 1814 away from the third gear 1815 penetrates and extends out of the bracket 8, and a second belt 1816 is sleeved on the outer side of the extended end of the connecting shaft 1814, a sleeve 1831 is arranged in the second belt 1816, and a compression airbag 1830 is fixedly connected in the sleeve 1831, and a connecting rod 1817 is fixedly connected to the side wall of the compression airbag 1830, and one end of the connecting rod 1817 away from the compression airbag 1830 penetrates and extends into the side plate 12 and is fixedly connected to the rotating wheel 13, and a piston cylinder 1819 is fixedly arranged on the bracket 8, and a piston sheet 1820 is slidably connected in the piston cylinder 1819, and a piston sheet 1820 is fixed on the piston sheet 1820 A piston rod 1821 is connected, and one end of the piston rod 1821 away from the piston plate 1820 penetrates and extends out of the piston cylinder 1819, and the extended end of the piston rod 1821 is fixedly connected to a rectangular frame 1822, and a connecting rod 1823 is slidably connected in the rectangular frame 1822, and one end of the connecting rod 1823 is fixedly connected to the side wall of the third gear 1815, an L-shaped bracket 1824 is rotatably set on the side plate 12, a second magnet 1825 is fixedly connected to the L-shaped bracket 1824, and one end of the L-shaped bracket 1824 away from the second magnet 1825 penetrates and extends out of the side plate 12, and a nozzle 1826 is fixedly connected to the extended end of the L-shaped bracket 1824, and the ratchet member 1806 includes a collar 1827, a block 1828 and a compression spring 1829 , a collar 1827 is sleeved on the outer side of the threaded rod 10, a tooth groove is provided in the collar 1827, and the collar 1827 and the rotating shaft 1808 are symmetrically arranged at the two ends of the first belt 1807, a clamping block 1828 is rotatably installed on the outer wall of the threaded rod 10, and the end of the clamping block 1828 away from the threaded rod 10 is intermittently matched with the tooth groove on the collar 1827, and a compression spring 1829 is fixedly connected to the clamping block 1828, and the bottom end of the compression spring 1829 is fixedly connected to the threaded rod 10, the rotating shaft 1808 is rotatably connected to the bracket 8, and the second gear 1809 on the rotating shaft 1808 is meshed with the third gear 1815, the rotating shaft 1808 is slidably connected to the sliding rod 1810 and the first magnet 1811, and the first magnet 1811 is closed. Two are symmetrically arranged on the slide bar 1810, the first magnet 1811 corresponds to the second magnet 1825, and the opposite side of the first magnet 1811 and the second magnet 1825 is the same magnetic pole, and a torsion spring providing a reset elastic force is connected between the L-shaped bracket 1824 on the side of the second magnet 1825 and the side plate 12, the slide bar 1810 is rotatably connected to the shielding cover 1813, and the air outlet end of the shielding cover 1813 is connected to the nozzle 1826 through a pipeline, and the air outlet nozzle on the nozzle 1826 is tilted downward, and the piston cylinder 1819, the piston plate 1820 and the piston rod 1821 are symmetrically arranged with two about the rectangular frame 1822, and the air inlet ends of the two piston cylinders 1819 are connected to the outside world through a one-way flow pipeline.The gas outlet ends of the two piston cylinders 1819 are connected to the exhaust holes on the scraper 1804 through a one-way flow pipe, and the sleeve 1831 and the connecting shaft 1814 are symmetrically arranged at both ends of the second belt 1816, and the sleeve 1831 is rotatably connected to the bracket 8. The compressed air bag 1830 in the sleeve 1831 is connected to the through hole on the adjustment rod 16 through a pipe, and the connecting rod 1817 is slidably connected to the sleeve 1831, and the connecting rod 1817 is rotatably connected to the side plate 12.

[0028] In this technical solution, Figure 1 As shown, by using the setting of the compressed air bag 1830, during boring, the connecting rod 1817 will be gradually pulled out of the sleeve 1831, so that the squeezed compressed air bag 1830 will reset and expand, thereby using the compressed air bag 1830 to suck the external gas. After the boring is completed, the connecting rod 1817 will extend into the sleeve 1831, and then squeeze the connecting rod 1817 into the sleeve 1831, squeezing the compressed air bag 1830, causing the compressed air bag 1830 to shrink, and then transporting the gas to the adjusting rod 16, and then from the adjusting rod 16 to the tool handle 1701, and then sprayed out from the tool handle 1701, automatically cleaning the tool head 1702, thereby improving the processing accuracy and the service life of the tool.

[0029] Its use is as Figure 2 , Figure 3 and Figure 7-Figure 10 , Fig.12 The technical solution shown, firstly, during boring, the servo motor 9 is turned on, the servo motor 9 will drive the threaded rod 10 to rotate, so that the threaded rod 10 meshes and drives the moving member 11 to move, the moving member 11 will drive the side plate 12 to move, and at the same time the moving member 11 will drive the convex block 1102 to move synchronously, so that the convex block 1102 slides along the spiral groove 1805, thereby driving the rotating rod 1801 to rotate, so that the rotating rod 1801 drives the first gear 1802 to rotate, and the first gear 1802 will mesh and drive the rack 1803 to move when rotating, so that the first gear 1802 drives the scraper 1804 to slide to both sides in contact with the upper surface of the processing table 1; Furthermore, when the threaded rod 10 rotates, it will drive the block 1828 to rotate counterclockwise, so that the block 1828 will engage with the ring 1827, thereby pushing the ring 1827 to rotate, and the ring 1827 will synchronously drive the first belt 1807 to rotate, so that the first belt 1807 drives the rotating shaft 1808 to rotate, and the rotating shaft 1808 drives the second gear 1809 to rotate while driving the sliding rod 1810 to rotate, so that the sliding rod 1810 drives the fan blade 1812 to rotate, thereby delivering the external air to the shielding cover 1813, and then to the nozzle 1826 through the pipeline, and then by The nozzle 1826 sprays out, so that during boring, the debris is blown downward from the discharge port 6 into the collection box 7, and the slide bar 1810 drives the first magnet 1811 to rotate, so that the first magnet 1811 is intermittently aligned with the second magnet 1825. After the first magnet 1811 and the second magnet 1825 are aligned, the repulsive force generated will push the L-shaped bracket 1824 to rotate. After the first magnet 1811 and the second magnet 1825 are separated, the L-shaped bracket 1824 is reset under the drive of the torsion spring, and so on and so forth, so that the L-shaped bracket 1824 drives the nozzle 1826 to rotate and swing, thereby increasing the range of air blowing; When the second gear 1809 rotates, it will mesh with and drive the third gear 1815 to rotate. The third gear 1815 will drive the connecting rod 1823 to rotate. When the connecting rod 1823 rotates again, it will slide along the inner wall of the rectangular frame 1822, thereby driving the rectangular frame 1822 to move up and down. Then the rectangular frame 1822 will drive the piston rod 1821 to move, so that the piston rod 1821 drives the piston plate 1820 to move, and the piston plate 1820 moves back and forth in the piston cylinder 1819, so that the outside air is sucked into the piston cylinder 1819 through the one-way flow pipe, and then transported to the scraper 1804 through the one-way flow pipe by the piston cylinder 1819, and then The air is discharged from the exhaust hole on the scraper 1804 to clean the surface of the processing table 1. At the same time, the second gear 1809 drives the connecting shaft 1814 to rotate, so that the connecting shaft 1814 drives the sleeve 1831 to rotate through the second belt 1816. The sleeve 1831 drives the rotating wheel 13 to rotate through the connecting rod 1817, so that the rotating wheel 13 drives the adjusting rod 16 and the cutting knife 17 to rotate synchronously, so as to realize the boring of the workpiece 5. Since the sleeve 1831 is slidably connected with the connecting rod 1817, the connecting rod 1817 will be gradually pulled out of the sleeve 1831 during the movement of the side plate 12, so that the squeezed compressed air bag 1830 is reset, and the external air is sucked and stored; After boring is completed, the servo motor 9 drives the threaded rod 10 to rotate in the opposite direction, so that the moving part 11 drives the side plate 12 to reset, and the side plate 12 drives the connecting rod 1817 to extend into the sleeve 1831, and then the connecting rod 1817 squeezes the compressed air bag 1830, so that the compressed air bag 1830 transmits the gas stored inside it to the adjusting rod 16 through the pipeline, and then blows it to the cutter head 1702 from the air outlet end on the adjusting rod 16 to clean the cutter head 1702, and the protrusion 1102 will reset and move along the spiral groove 1805, so that the rotating rod 1801 drives the first gear 1802 to rotate in the opposite direction, thereby engaging and driving the rack 1803 to reset, and the rack 1803 will drive the scraper 1804 to move, clean the upper surface of the processing table 1, and push the debris that falls on the upper surface of the processing table 1 into the discharge port 6.

[0030] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A gear machining and boring device, comprising a machining table (1), a first fixed base plate (2) being fixedly connected to the upper end of the machining table (1), a second fixed base plate (3) being fixedly connected to the machining table (1) on the side of the first fixed base plate (2), a clamp (4) being fixedly connected to the side of the second fixed base plate (3), and a workpiece (5) to be machined being fixedly clamped in the clamp (4); It is characterized in that Also includes: A material discharge port (6) is provided on the upper end surface of the processing table (1); the material discharge port (6) is arranged below the clamp (4); and a collection box (7) is arranged in the processing table (1) below the material discharge port (6); A bracket (8) is fixedly arranged on the upper ends of the first fixed base plate (2) and the second fixed base plate (3); a servo motor (9) is fixedly connected to the bracket (8); and a threaded rod (10) is fixedly connected to the output end of the servo motor (9); a moving part (11) is sleeved on the outer side of the threaded rod (10); a group of openings (1101) are symmetrically opened on the moving part (11), and a protrusion (1102) is fixedly connected to each of the two openings (1101); A side plate (12) is fixedly arranged at the bottom end of the moving member (11), a rotating wheel (13) is rotatably mounted in the side plate (12), a straight groove (1301) is provided on the side wall of the rotating wheel (13), a slot (1302) is provided in the rotating wheel (13) on the side of the straight groove (1301), a worm wheel (14) is rotatably mounted in the slot (1302), an arc-shaped slot (1401) is provided on the worm wheel (14), and a worm (15) is rotatably mounted in the rotating wheel (13) below the worm wheel (14); An adjusting rod (16) is slidably disposed in the arc-shaped groove (1401), one end of the adjusting rod (16) passes through the straight groove (1301) and extends out of the rotating wheel (13), and the extending end of the adjusting rod (16) is fixedly connected to a cutting knife (17); An impurity collection mechanism (18) is disposed on the support (8) and is used to collect debris or impurities generated in the processing area and store them in a collection box (7).

2. A gear machining and boring equipment according to claim 1, characterized in that: The threaded rod (10) is rotatably connected to the bracket (8), and the threaded rod (10) is threadedly engaged with the moving member (11), and the moving member (11) is slidably connected to the bracket (8).

3. The gear machining and boring equipment according to claim 1, characterized in that: The worm wheel (14) is meshed with the worm (15), and the arc groove (1401) on the worm wheel (14) corresponds to the straight groove (1301), and the straight groove (1301) is slidably connected to the adjustment rod (16).

4. The gear machining and boring equipment according to claim 1, characterized in that: The cutting knife (17) comprises a knife handle (1701) and a knife head (1702); the knife handle (1701) is fixedly connected to the adjusting rod (16); and the knife head (1702) is fixedly connected to one end of the knife handle (1701) away from the adjusting rod (16); mutually communicating through holes are provided inside the knife handle (1701) and the adjusting rod (16); and the air outlet end of the through hole is aligned with the knife head (1702); and the adjusting rod (16) and the knife handle (1701) are arranged perpendicular to each other.

5. The gear machining and boring equipment according to claim 1, characterized in that: The impurity collecting mechanism (18) comprises a rotating rod (1801), a first gear (1802), a rack (1803), and a scraper (1804); Two rotating rods (1801) are provided. The two rotating rods (1801) are arranged in a one-to-one correspondence in the opening (1101). The two rotating rods (1801) are provided with a spiral groove (1805), and the outer sides of the two rotating rods (1801) are fixedly nested and connected with a first gear (1802). A rack (1803) is slidably connected to a bracket (8) below the first gear (1802), and one end of the rack (1803) extends through the bracket (8), and the protruding end of the rack (1803) is fixedly connected to a scraper (1804).

6. A gear machining and boring device according to claim 5, characterized in that: The spiral groove (1805) is composed of two parts, wherein the middle part of the spiral groove (1805) is a groove with a spiral structure, and the two ends of the spiral are connected to grooves with a linear structure. The spiral groove (1805) corresponds to the protrusion (1102), and one end of the protrusion (1102) extends into the spiral groove (1805), and the protrusion (1102) is slidably connected to the spiral groove (1805). The rack (1803) is meshed with the first gear (1802), and the scraper (1804) on the side of the rack (1803) is arranged in an "L"-shaped structure. The scraper (1804) is provided with an exhaust hole, and the exhaust hole is arranged to be inclined downward.

7. A gear machining and boring device according to claim 6, characterized in that: The impurity collecting mechanism (18) further comprises a ratchet wheel (1806), a first belt (1807), a rotating shaft (1808), a second gear (1809), a sliding rod (1810), a first magnet (1811), a fan blade (1812), a shielding cover (1813), a connecting shaft (1814), a third gear (1815), a second belt (1816), a connecting rod (1817), a piston cylinder (1819), a piston sheet (1820), a piston rod (1821), a rectangular frame (1822) and a connecting rod (1823), an L-shaped bracket (1824), a second magnet (1825), and a nozzle 1826; A ratchet member (1806) is sleeved on the outside of the threaded rod (10); a first belt (1807) is sleeved on the outside of the ratchet member (1806); a rotating shaft (1808) is arranged inside the first belt (1807); one end of the rotating shaft (1808) is fixedly connected to a second gear (1809); and one end of the rotating shaft (1808) away from the second gear (1809) passes through the protruding bracket (8); A shielding cover (1813) is fixedly arranged in the side plate (12), a fan blade (1812) is rotatably installed in the shielding cover (1813), and a sliding rod (1810) is fixedly connected to the shaft end of the fan blade (1812), an end of the sliding rod (1810) away from the fan blade (1812) penetrates and extends into the rotating shaft (1808), and a first magnet (1811) is fixedly connected to the outer side of the sliding rod (1810); A connecting shaft (1814) is rotatably disposed on a side wall of the bracket (8), a third gear (1815) is fixedly connected to the connecting shaft (1814), and one end of the connecting shaft (1814) away from the third gear (1815) passes through and extends out of the bracket (8), and a second belt (1816) is sleeved on the outer side of the extended end of the connecting shaft (1814), a sleeve (1831) is disposed inside the second belt (1816), and a compressed air bag (1830) is fixedly connected inside the sleeve (1831), and a connecting rod (1817) is fixedly connected to the side wall of the compressed air bag (1830), and one end of the connecting rod (1817) away from the compressed air bag (1830) passes through and extends into the side plate (12) to be fixedly connected to the rotating wheel (13); A piston cylinder (1819) is fixedly arranged on the bracket (8), a piston plate (1820) is slidably connected inside the piston cylinder (1819), and a piston rod (1821) is fixedly connected to the piston plate (1820), one end of the piston rod (1821) away from the piston plate (1820) passes through the piston cylinder (1819), and the extended end of the piston rod (1821) is fixedly connected to a rectangular frame (1822), a connecting rod (1823) is slidably connected inside the rectangular frame (1822), and one end of the connecting rod (1823) is fixedly connected to the side wall of the third gear (1815); The L-shaped bracket (1824) is rotatably mounted on the side plate (12), the second magnet (1825) is fixedly connected to the L-shaped bracket (1824), and one end of the L-shaped bracket (1824) away from the second magnet (1825) extends through the side plate (12), and the extended end of the L-shaped bracket (1824) is fixedly connected to the nozzle (1826).

8. The gear machining and boring equipment according to claim 7, characterized in that: The ratchet member (1806) comprises a collar (1827), a block (1828) and a compression spring (1829); A collar (1827) is sleeved on the outside of the threaded rod (10), a tooth groove is provided in the collar (1827), and the collar (1827) and the rotating shaft (1808) are symmetrically arranged at two ends of the first belt (1807); A clamping block (1828) is rotatably mounted on the outer wall of the threaded rod (10); one end of the clamping block (1828) away from the threaded rod (10) is intermittently engaged with the tooth groove on the collar (1827); a compression spring (1829) is fixedly connected to the clamping block (1828); and the bottom end of the compression spring (1829) is fixedly connected to the threaded rod (10).

9. The gear machining and boring equipment according to claim 7, characterized in that: The rotating shaft (1808) is rotatably connected to the bracket (8), and the second gear (1809) on the rotating shaft (1808) is meshed with the third gear (1815). The rotating shaft (1808) is slidably connected to the sliding rod (1810) and the first magnet (1811), and two first magnets (1811) are symmetrically arranged about the sliding rod (1810), the first magnets (1811) correspond to the second magnets (1825), and the first magnets (1811) are symmetrically arranged about the sliding rod (1810). The side of (1811) opposite to the second magnet (1825) is a like magnetic pole, and a torsion spring providing a restoring force is connected between the L-shaped bracket (1824) on the side of the second magnet (1825) and the side plate (12), the sliding rod (1810) is rotatably connected to the shielding cover (1813), and the air outlet end of the shielding cover (1813) is connected to the nozzle (1826) through a pipe, and the air outlet nozzle on the nozzle (1826) is arranged to be inclined downward.

10. The gear machining and boring equipment according to claim 7, characterized in that: The piston cylinder (1819), the piston plate (1820) and the piston rod (1821) are symmetrically arranged in two with respect to the rectangular frame (1822), and the air inlet ends of the two piston cylinders (1819) are connected to the outside through a one-way flow pipe, and the air outlet ends of the two piston cylinders (1819) are connected to the exhaust holes on the scraper (1804) through the one-way flow pipe in a one-to-one correspondence. The sleeve (1831) and the connecting shaft (1814) are symmetrically arranged at both ends of the second belt (1816), and the sleeve (1831) is rotatably connected to the bracket (8). The compressed air bag (1830) in the sleeve (1831) is connected to the through hole on the adjustment rod (16) through a pipe, and the connecting rod (1817) is slidably connected to the sleeve (1831), and the connecting rod (1817) is rotatably connected to the side plate (12).

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