Air conditioner compressor motor processing technology and device

Abstract

The invention relates to the technical field of air conditioner compressor motor processing, and discloses an air conditioner compressor motor processing technology and device, and the technology comprises the following steps: S1, stator / rotor iron core processing: employing a precise high-speed punching machine to carry out the punching of a stator / rotor iron core, sequentially carrying out the pressurization and lamination thickness detection after punching, and carrying out the sampling inspection; s2, processing an alternating-current constant-speed rotor part; s3, processing a direct-current variable-frequency rotor part; s4, processing the upper shell; s5, lower shell machining, specifically, rough cleaning, fine selection and sampling inspection are sequentially conducted on the lower shell of the outsourcing machining part; s6, the rack part is machined; and S7, the main shell part is machined. The first motor is started to drive the pull rod to rotate, the pull rod is promoted to pull the Z-shaped supports on the two sides to move, the placing supports are made to rotate, the boards are turned over to the position above the placing support on the other side through turning over of the placing supports on the two sides, and the effects that the boards do not need to be turned over manually, automatic operation is achieved, and the working efficiency is improved are achieved.

Description

Technical Field

[0001] This invention relates to the field of air conditioner compressor motor processing technology, specifically to an air conditioner compressor motor processing process and apparatus. Background Technology

[0002] The air conditioner compressor is the core power component of the air conditioning system. Its main function is to compress the refrigerant, causing it to circulate within the air conditioning system, thereby transferring heat and achieving the effect of cooling or heating the room. It is widely used in various refrigeration and heating equipment such as household air conditioners and commercial air conditioners. Because air conditioning compressors need to withstand refrigerant pressure, high-frequency vibration, and complex operating conditions during long-term operation, they have extremely high requirements for structural strength, sealing, and assembly precision. Sheet metal processing has advantages such as high forming precision, strong structural stability, and mass production capability, which can meet the manufacturing needs of core components such as air conditioning compressor motors. Therefore, many key components of air conditioning compressor motors rely on sheet metal processing technology for production. The basic steps include: stamping and heat-treating coiled materials to make stator and rotor cores; using outsourced parts as raw materials, processing the upper housing, lower housing, and frame through cleaning, welding, and polishing processes; and processing the main housing using regular plate-shaped sheets as raw materials. During the processing, the sheets must first be cleaned to remove surface oil, dust, and other impurities, and then subsequent processes such as tube shrinking, tube expansion, cutting, punching, and welding are carried out in sequence to finally complete the processing of each sheet metal component, providing qualified parts for the assembly of the air conditioning compressor motor. Currently, the equipment used in cleaning the main housing panels of air conditioner compressor motors is usually a spray cleaning device. This device sprays cleaning media onto the panels placed on a fixed support by setting spray heads to clean the surface of the panels. However, when it is necessary to clean the other side of the panel, the panel must be manually removed from the support, flipped over and repositioned, which interrupts the cleaning operation and reduces the overall cleaning efficiency. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this invention provides a processing technology and apparatus for air conditioner compressor motors, which solves the problem that when cleaning the other side of a sheet material, it is necessary to manually remove the sheet material from the support, flip it over, and then reposition it, which interrupts the cleaning operation and reduces overall cleaning efficiency.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a processing technology for an air conditioner compressor motor, comprising the following steps: S1. Stator / Rotor Core Processing: The stator / rotor core is stamped using a precision high-speed punch press. After stamping, the core is pressurized, the layer thickness is checked, and a sample inspection is performed. Then, the stator / rotor core is placed in a bluing furnace for heat treatment. Next, the dimensions and iron loss of the heat-treated stator / rotor core are checked, and finally, it is loaded into a pallet. S2. AC constant speed rotor component processing: The rotor component is die-cast using a die-casting machine, cooled after die-casting, sampled and inspected after cooling, and then the rotor is polished, the center hole is inspected, the center hole is corrected, and the center hole is inspected again in sequence. After that, the balance block is inlaid and stamped, and then the outer diameter is polished, the outer diameter is cut, and the air is blown in sequence. S3, DC inverter rotor component processing: The rotor component is weighed and inspected first. After inspection, the mandrel pressing, part assembly, inlay pressing, mandrel pressing out, and air purging are carried out in sequence. During the process, exhaust, rotor docking, and magnetic bolt docking operations are interspersed. S4. Upper shell processing: The upper shell, which is an outsourced processing part, is first roughly cleaned, and then the exhaust pipe is brazed. Then it is polished and finely cleaned. After fine cleaning, sampling inspection is carried out. S5. Lower shell machining: For the lower shell of the outsourced machining parts, rough washing, fine selection and sampling inspection are carried out in sequence; S6. Machine frame component processing: Take the outsourced machine frame components as the object, first perform rough cleaning, then weld nuts after rough cleaning, and then carry out position gauge inspection after welding. S7. Main housing component processing: Plate is used as the raw material for the main housing component. The plate is fed in sequence, and then the plate is cleaned by the cleaning component. After the plate is cleaned, the tube is sleeved and shrunken. Then the two ends are cut and the sides are punched. After that, the cleaned bracket is welded. At the same time, the guide tube is brazed and three-point welded. Then the frame end face milling, inspection, fine cleaning and sampling inspection are carried out in sequence.

[0005] Preferably, the steps for using the cleaning component are as follows: T1. Place the board above belt 1, start motor 2 to drive the through shaft, so that the pulleys on both sides drive belt 1 to move synchronously, so that the board moves and passes under the nozzle, where water-based cleaning agent is sprayed out to rinse the surface of the board. T2. When the board moves to the center position, start motor one to drive the pull rod to rotate, so that the Z-shaped brackets on both sides pull the corresponding connecting rods to rotate around the limit post, so that the placement bracket flips to a large angle, flipping the board to the top of another placement bracket. The board is then flipped over by resetting motor one. T3. After the reversed board is transported again by a conveyor belt, it passes under another nozzle for cleaning again to wash away impurities and oil stains on both sides of the board. T4. While the second motor is running, it drives the first bevel gear to rotate, which in turn drives the second bevel gear to rotate synchronously with the column and the second pulley. Through the drive of the second belt, the third pulley, the turntable, and the centrifugal column rotate synchronously. Since the centrifugal column and the turntable are connected by an eccentric shaft, the filter plate is pulled back and forth inside the worktable to filter impurities.

[0006] An air conditioner compressor motor processing device includes a worktable. A motor is fixedly connected to the outer wall of the worktable. A pull rod is fixedly installed at the output end of the motor. A support bracket is rotatably connected to the outer wall of the pull rod. A Z-shaped bracket is rotatably connected to the inside of the pull rod. A connecting rod is rotatably connected to the outer wall of the connecting rod. A limit post is rotatably connected to the middle of the outer wall of the connecting rod. A placement bracket is fixedly connected to the outer wall of the connecting rod. A motor is fixedly connected to the outer wall of the worktable. A through shaft is fixedly installed at the output end of the motor. A pulley is fixedly connected to the outer wall of the through shaft. A belt is installed on the outer wall of the through shaft. A cleaning assembly is installed on the outer wall of the worktable for cleaning the sheet metal.

[0007] Preferably, the cleaning assembly includes a spray bracket, the outer wall of which is disposed on both sides of the outer wall of the workbench, and a spray head is disposed inside the spray bracket.

[0008] Preferably, the lower surface of the support bracket is fixedly connected to the outer wall of the worktable, and the outer wall of the limiting post is fixedly connected to the inside of the worktable.

[0009] Preferably, the outer wall of the placement bracket is slidably connected to the inner wall of the worktable, and the inner wall of the through shaft is rotatably connected to the inside of the worktable.

[0010] Preferably, a bevel gear one is fixedly connected to the outer wall of the through shaft, a bevel gear two is meshed with the tooth end of the bevel gear one, a column is fixedly connected to the inner wall of the bevel gear two, a housing is rotatably connected to the outer wall of the column, a pulley two is fixedly connected to the end of the column away from the bevel gear two, a belt two is provided on the outer wall of the pulley two, a pulley three is provided on the outer wall of the belt two, a turntable is fixedly connected to the upper surface of the pulley three, a centrifugal column is fixedly connected to the upper surface of the turntable, a filter plate is fixedly connected to the outer wall of the centrifugal column, and protective housings are fixedly connected to both sides of the outer wall of the workbench, with the inner wall of the protective housing slidably connected to the outer wall of the filter plate.

[0011] Preferably, the outer wall of the housing is fixedly connected to the outer wall of the workbench, and the interior of the housing is rotatably connected to the outer wall of the bevel gear II.

[0012] Preferably, the inner wall of the outer casing is rotatably connected to the outer wall of the bevel gear one, and the outer wall of the pulley three is rotatably connected to the inner wall of the worktable.

[0013] Preferably, the outer wall of the second pulley is rotatably connected to the inside of the workbench, and the outer wall of the filter plate is slidably connected to the inside of the workbench.

[0014] Working principle: When this device is needed, the board to be cleaned is first placed on top of belt 1. Motor 2 is started to drive the through shaft to rotate, which in turn drives the pulleys on both sides to rotate, so that belt 1 transports the board forward. When the board is transported by belt 1 to the bottom of one side of the cleaning component, water-based cleaning agent is drawn from the outside and sprayed out by the cleaning component to rinse the surface of the board. When the board is transported to the middle position by belt 1, motor 1 is started to drive the pull rod to rotate, causing the pull rod to pull the Z-shaped brackets on both sides to move. Then, the Z-shaped brackets pull the connecting rod to rotate around the limiting column as the central axis, so that the placement bracket rotates accordingly, thereby lifting the board placed on belt 1. By flipping the placement brackets on both sides, the board is flipped from the top of one placement bracket to the top of the other placement bracket, thus flipping it over. When passing under another cleaning component, water-based cleaning agent is sprayed out again to clean the other side of the board. This achieves the effect of automatic operation without manual flipping of the board, improving work efficiency. The water-based cleaning agent is drawn into the pipes laid inside the spray bracket and then sprayed out through the nozzles. While the second motor drives the through shaft to rotate, it can simultaneously drive the first bevel gear to rotate. Due to the meshing of the second bevel gear with the first bevel gear, the second bevel gear rotates synchronously, thereby driving the column to rotate, which in turn drives the second pulley to rotate synchronously. Through the rotation of the second pulley, the second belt moves, which in turn drives the third pulley to rotate, thus causing the turntable to rotate. Furthermore, since the centrifugal column is set with an eccentric shaft connection, the centrifugal column rotates periodically back and forth, thereby pulling the filter plate to move back and forth inside the worktable. This filters the excess water-based cleaning agent sprayed through the nozzle and the water-based cleaning agent after cleaning the plate, which can intercept impurities to ensure that the water-based cleaning agent can be reused. It also separates solid impurities from liquids, which facilitates the cleaning effect. At the same time, the movement of the filter plate can also make the filtration more uniform and efficient, and avoid the accumulation of impurities. This device not only achieves automated operation without the need for manual plate flipping, thus improving work efficiency, but also intercepts impurities to ensure the reuse of water-based cleaning agents, separates solid impurities from liquids for easy cleaning, and allows for more uniform and efficient filtration by moving the filter plates, preventing impurity accumulation.

[0015] This invention provides a processing technology and apparatus for air conditioner compressor motors. It has the following beneficial effects: 1. This invention uses a starting motor to drive a pull rod to rotate, which in turn moves the Z-shaped brackets on both sides, causing the placement bracket to rotate. By flipping the placement brackets on both sides, the board is flipped onto the top of the other placement bracket, achieving automated operation without the need for manual flipping of the board and improving work efficiency.

[0016] 2. This invention uses a two-end rinsing assembly to rinse both sides of the board, removing oil and impurities from the board surface and preventing impurities from sticking to the top of the board, which would affect the effect of subsequent processing.

[0017] 3. In this invention, motor 2 synchronously drives bevel gear 1 to rotate, which in turn drives the column to rotate, thereby driving pulley 2 to rotate synchronously. The rotation of pulley 2 drives belt 2 to move, which in turn drives pulley 3 to rotate, thus causing the turntable to rotate. This, in turn, pulls the filter plate to move back and forth inside the worktable, achieving a more uniform and efficient filtration and preventing impurity accumulation.

[0018] 4. The present invention uses a filter plate to intercept solid impurities in the water-based cleaning agent used to rinse the surface of the plate, thereby ensuring that the water-based cleaning agent can be reused and separating solid impurities from the liquid, thus facilitating the cleaning effect. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the method flow of the present invention; Figure 2 This is a schematic diagram of the steps for using the cleaning component of the present invention; Figure 3 This is a partial structural diagram of the nozzle of the present invention; Figure 4 This is a partial structural diagram of the spraying support of the present invention; Figure 5 This is a partial structural diagram of the worktable of the present invention; Figure 6 This is a schematic diagram of the support bracket of the present invention; Figure 7 This is a partial structural diagram of the belt of the present invention; Figure 8 for Figure 7 Enlarged diagram of point A.

[0020] The components are as follows: 1. Workbench; 2. Motor 1; 3. Support bracket; 4. Tie rod; 5. Z-shaped bracket; 6. Connecting rod; 7. Limiting post; 8. Placement bracket; 9. Motor 2; 10. Pulley 1; 11. Through shaft; 12. Belt 1; 13. Spraying bracket; 14. Nozzle; 15. Bevel gear 1; 16. Bevel gear 2; 17. Column; 18. Outer shell; 19. Pulley 2; 20. Belt 2; 21. Pulley 3; 22. Turntable; 23. Centrifugal column; 24. Filter plate; 25. Protective shell. Detailed Implementation

[0021] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are merely some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0022] Please see the appendix Figure 1 This invention provides a processing technology for an air conditioner compressor motor, including the following steps: S1. Stator / Rotor Core Processing: The stator / rotor core is stamped using a precision high-speed punch press. After stamping, the core is pressurized, the layer thickness is checked, and a sample inspection is performed. Then, the stator / rotor core is placed in a bluing furnace for heat treatment. Next, the dimensions and iron loss of the heat-treated stator / rotor core are checked, and finally, it is loaded into a pallet. S2. AC constant speed rotor component processing: The rotor component is die-cast using a die-casting machine, cooled after die-casting, sampled and inspected after cooling, and then the rotor is polished, the center hole is inspected, the center hole is corrected, and the center hole is inspected again in sequence. After that, the balance block is inlaid and the steel stamping operation is carried out, and then the outer diameter is polished, the outer diameter is cut, and the air is blown in sequence. S3, DC inverter rotor component processing: The rotor component is weighed and inspected first. After inspection, the mandrel pressing, part assembly, inlay pressing, mandrel pressing out, and air purging are carried out in sequence. During the process, exhaust, rotor docking, and magnetic bolt docking operations are interspersed. S4. Upper shell processing: The upper shell, which is an outsourced processing part, is first roughly cleaned, and then the exhaust pipe is brazed. Then it is polished and finely cleaned. After fine cleaning, sampling inspection is carried out. S5. Lower shell machining: For the lower shell of the outsourced machining parts, rough washing, fine selection and sampling inspection are carried out in sequence; S6. Machine frame component processing: Take the outsourced machine frame components as the object, first perform rough cleaning, then weld nuts after rough cleaning, and then carry out position gauge inspection after welding. S7. Main housing component processing: Plate is used as the raw material for the main housing component. The plate is fed in sequence, and then the plate is cleaned by the cleaning component. After the plate is cleaned, the tube is sleeved and shrunken. Then the two ends are cut and the sides are punched. After that, the cleaned bracket is welded. At the same time, the guide tube is brazed and three-point welded. Then the frame end face milling, inspection, fine cleaning and sampling inspection are carried out in sequence.

[0023] Please see the appendix Figure 2 The steps for using the cleaning component are as follows: T1. Place the board above belt 12, start motor 29 to drive the through shaft 11 to run, so that the pulleys 10 on both sides drive belt 12 to move synchronously, so that the board moves and passes under the nozzle 14, where water-based cleaning agent is sprayed out through the nozzle 14 to rinse the surface of the board. T2. When the board moves to the center position, start motor 2 to drive the pull rod 4 to rotate, so that the Z-shaped brackets 5 on both sides pull the corresponding connecting rods 6 to rotate around the limiting post 7, so that the placement bracket 8 flips to a large angle, flipping the board above the other placement bracket 8. The board is then flipped over by the reset of motor 2. T3. After the reversed board is transported again by belt 12, it passes under another nozzle 14 for cleaning again to wash away impurities and oil stains on both sides of the board. T4. While the second motor 9 is running, it drives the first bevel gear 15 to rotate, which in turn drives the second bevel gear 16 to drive the column 17 and the second pulley 19 to rotate synchronously. Through the drive of the second belt 20, the third pulley 21, the turntable 22 and the centrifugal column 23 rotate synchronously. Since the centrifugal column 23 and the turntable 22 are connected by an eccentric shaft, the filter plate 24 is pulled to move back and forth inside the workbench 1 to filter impurities.

[0024] Please see the appendix Figure 3 Appendix Figure 5 and attached Figure 6 An air conditioner compressor motor processing device includes a workbench 1, a motor 2 fixedly connected to the outer wall of the workbench 1, a pull rod 4 fixedly installed at the output end of the motor 2, a support bracket 3 rotatably connected to the outer wall of the pull rod 4, a Z-shaped bracket 5 rotatably connected inside the pull rod 4, a connecting rod 6 rotatably connected to the outer wall of the connecting rod 6, a limit post 7 rotatably connected to the middle of the outer wall of the connecting rod 6, a placement bracket 8 fixedly connected to the outer wall of the connecting rod 6, a second motor 9 fixedly connected to the outer wall of the workbench 1, a through shaft 11 fixedly installed at the output end of the second motor 9, a pulley 10 fixedly connected to the outer wall of the through shaft 11, a belt 12 installed on the outer wall of the through shaft 11, and a cleaning assembly installed on the outer wall of the workbench 1 for cleaning the sheet metal.

[0025] Specifically, the board to be cleaned is placed above belt 12. Motor 29 is started, driving the through shaft 11 to rotate, which in turn drives the pulleys 10 on both sides to rotate, causing belt 12 to transport the board forward. The worktable 1 fixes the position of motor 29 to prevent it from changing position during operation and causing damage, and also supports the through shaft 11 to prevent it from detaching from the output end of motor 29. When the board is transported by belt 12 to below one of the cleaning components, water-based cleaning agent is drawn from the outside and sprayed out by the cleaning component to rinse the surface of the board, removing impurities and oil. When the board is transported by belt 12 to the middle position, motor 2 is started, driving the pull rod 4 to rotate, causing the pull rod 4 to pull the Z-shaped brackets 5 on both sides to move. The support bracket 3 supports and restricts the pull rod 4, preventing it from falling and from being damaged by force. The drive of motor 2 causes a change in position, resulting in damage to motor 2. This, in turn, causes the connecting rod 6 to rotate around the limiting post 7 as the central axis via the Z-shaped bracket 5, causing the placement bracket 8 to rotate accordingly. The Z-shaped bracket 5 synchronously drives the movement of the connecting rod 6, and the limiting post 7 restricts the movement, allowing the connecting rod 6 to rotate around the central axis of the limiting post 7 as it falls, causing the placement bracket 8 to gradually flip upwards, thereby lifting the plate placed on the belt 12. A protrusion is provided on the top of the placement bracket 8 to prevent it from falling into the middle of the workbench 1. By flipping the two placement brackets 8, the plate is flipped from above one placement bracket 8 to above the other placement bracket 8, achieving a flipping effect. When passing under another cleaning component, water-based cleaning agent is sprayed again to clean the other side of the plate, achieving automated operation without the need for manual plate flipping, thus improving work efficiency.

[0026] Please see the appendix Figure 3 Appendix Figure 4 and attached Figure 5 The cleaning assembly includes a spray bracket 13, the outer walls of which are located on both sides of the outer wall of the workbench 1, and a spray nozzle 14 is installed inside the spray bracket 13.

[0027] Specifically, the spray bracket 13 ensures that the position of the water-based cleaning agent sprayed from the nozzle 14 is always perpendicular to the surface of the board, and prevents the nozzle 14 from falling. The water-based cleaning agent is drawn through the pipes laid inside the spray bracket 13 and then sprayed out through the nozzle 14. This is existing technology and will not be described in detail.

[0028] Please see the appendix Figure 3 Appendix Figure 4 and attached Figure 5The lower surface of the support bracket 3 is fixedly connected to the outer wall of the worktable 1, and the outer wall of the limiting column 7 is fixedly connected to the inside of the worktable 1.

[0029] Specifically, the support bracket 3 is supported by the workbench 1, ensuring that the support bracket 3 will not fall and will not change position due to the action of motor 2. When flipping the plate, the support bracket 3 provides support force, which can smoothly flip the plate. Furthermore, the position of the connecting rod 6 is fixed by the workbench 1 and the limiting post 7, so that it can only rotate through the limiting post 7 and will not move with the movement of the Z-shaped bracket 5.

[0030] Please see the appendix Figure 6 The outer wall of the support bracket 8 is slidably connected to the inner wall of the worktable 1, and the inner wall of the through shaft 11 is rotatably connected to the inside of the worktable 1.

[0031] Specifically, during operation, when the placement bracket 8 flips and comes into contact with the board, the worktable 1 ensures that the position of the board does not change, and the board can still be transported by the belt 12. At the same time, the worktable 1 ensures that the position of the through shaft 11 does not change when it is driven by the motor 9, so that the pulleys 10 on both sides can rotate synchronously, so that the speed of the belts 12 on both sides is consistent, thus preventing the board from shifting.

[0032] Please see the appendix Figure 4 and attached Figure 7 A bevel gear 15 is fixedly connected to the outer wall of the through shaft 11. A bevel gear 16 is meshed with the tooth end of the bevel gear 15. A column 17 is fixedly connected to the inner wall of the bevel gear 16. A housing 18 is rotatably connected to the outer wall of the column 17. A pulley 19 is fixedly connected to the end of the column 17 away from the bevel gear 16. A belt 20 is provided on the outer wall of the pulley 19. A pulley 21 is provided on the outer wall of the belt 20. A turntable 22 is fixedly connected to the upper surface of the pulley 21. A centrifugal column 23 is fixedly connected to the upper surface of the turntable 22. A filter plate 24 is fixedly connected to the outer wall of the centrifugal column 23. Protective housings 25 are fixedly connected to both sides of the outer wall of the workbench 1. The inner wall of the protective housing 25 is slidably connected to the outer wall of the filter plate 24.

[0033] Specifically, when motor 29 drives the through shaft 11 to rotate, it simultaneously drives bevel gear 15 to rotate. Due to the meshing of bevel gear 26 with bevel gear 15, bevel gear 26 rotates synchronously, thereby driving column 17 to rotate. Bevel gear 15 and bevel gear 26 change the direction of the rotational force transmitted by the through shaft 11, converting the horizontal rotational force into a vertical rotational force, thus driving pulley 29 to rotate synchronously. The outer casing 18 ensures that bevel gear 15 and bevel gear 26 are always in a meshing state. The rotation of pulley 29 drives belt 20 to move, thereby driving pulley 321 to rotate. Belt 20, as a connecting component, synchronously converts the rotational force of pulley 29 into the force driving pulley 321 to rotate, thus ensuring the rotation... The disc 22 rotates, and because the centrifugal column 23 is connected by an eccentric shaft, the centrifugal column 23 rotates periodically, thereby pulling the filter plate 24 to move back and forth inside the worktable 1. The worktable 1 supports and restricts the filter plate 24, preventing it from falling into the worktable 1 and preventing it from detaching from the worktable 1. The protective shell 25 also protects the filter plate 24, preventing the part of the filter plate 24 that has moved out from the worktable 1 from getting dusty. It filters the excess water-based cleaning agent sprayed through the nozzle 14 and the water-based cleaning agent after cleaning the plate, which can intercept impurities to ensure that the water-based cleaning agent can be reused. It also separates solid impurities from liquids, which facilitates the cleaning effect. At the same time, the movement of the filter plate 24 can make the filtration more uniform and efficient, and avoid the accumulation of impurities.

[0034] Please see the appendix Figure 3 and attached Figure 4 The outer wall of the outer casing 18 is fixedly connected to the outer wall of the workbench 1, and the interior of the outer casing 18 is rotatably connected to the outer wall of the bevel gear 16.

[0035] Specifically, the outer casing 18 is fixed by the workbench 1, so that the outer casing 18 protects the internal bevel gear 15 and bevel gear 2 16, preventing them from being contaminated by dust, which would increase the friction between bevel gear 15 and bevel gear 2 16. The outer casing 18 restricts the position of bevel gear 2 16, ensuring that bevel gear 15 and bevel gear 2 16 are always in a meshing state.

[0036] Please see the appendix Figure 3 and attached Figure 4 The outer casing 18 is rotatably connected to the outer wall of the bevel gear 15, and the outer wall of the pulley 21 is rotatably connected to the inside of the worktable 1.

[0037] Specifically, the outer casing 18 restricts the bevel gear 15 so that when it is driven to rotate by the through shaft 11, the position of the bevel gear 15 will not change, preventing the bevel gear 15 and the bevel gear 16 from losing their meshing. Furthermore, with the support of the worktable 1, while ensuring that the position of the pulley 21 does not change, a certain tension is maintained between the pulley 21 and the belt 20, enabling the belt 20 to synchronously drive the pulley 21 to rotate.

[0038] Please see the appendix Figure 7 and attached Figure 8 The outer wall of pulley 219 is rotatably connected to the inside of workbench 1, and the outer wall of filter plate 24 is slidably connected to the inside of workbench 1.

[0039] Specifically, the support of the workbench 1 prevents the workbench 1 from falling and restricts the position of the pulley 19 from changing, indirectly ensuring that the column 17 will not be damaged. At the same time, the workbench 1 ensures that the filter plate 24 will not detach from the interior of the workbench 1 when it moves.

[0040] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An air conditioner compressor motor machining process, characterized in that, Comprise the following steps: S1, the stator / rotor core processing: using precision high-speed punch to the stator / rotor core stamping, after stamping, in turn, pressurization, detection laminated thickness, and carry out sampling inspection, then the stator / rotor core is placed in the blue furnace and is treated, then the size and iron loss of the stator / rotor core after heat treatment are spot-checked, and finally loaded into the tray; S2, AC constant speed rotor part processing: the rotor part is pressure cast by the die casting machine, and after pressure casting, cooling is carried out, and after cooling, sampling inspection is carried out, then in turn, rotor polishing, center hole inspection, center hole correction, again center hole inspection, then balance block embedding and steel stamping operation, then in turn, outer diameter polishing, outer diameter cutting, air blowing; S3, DC frequency conversion rotor part processing: the rotor part is first weighed and inspected, then in turn, core rod pressing, part assembly, embedding, core rod pressing, air blowing, interspersed with exhaust, rotor butt joint, magnetic bolt butt joint operation; S4, upper shell processing: the upper shell as an external processing piece is first rough washed, then exhaust pipe brazing is carried out, then polishing, fine washing, and after fine washing, sampling inspection is carried out; S5, lower shell processing: for the lower shell as an external processing piece, in turn, rough washing, fine selection, sampling inspection; S6, rack part processing: the rack part as an external processing piece is first rough washed, then nut welding is carried out, after welding, position gauge inspection is carried out; S7, main shell part processing: using sheet as the raw material of the main shell part, in turn, sheet feeding, cleaning the sheet through the cleaning assembly, sleeve and reducing pipe operation on the cleaned sheet, then two end face cutting, side hole punching, then welding the cleaned bracket, at the same time, pipe brazing, three point welding, then in turn, rack end face milling, inspection, fine cleaning, sampling inspection.

2. A process for machining an air conditioner compressor motor as set forth in claim 1, wherein, The use steps of the cleaning assembly are as follows: T1, place the sheet above the belt one (12), start the motor two (9) to drive the through shaft (11) to run, so that the belt wheel one (10) on both sides drives the belt one (12) to move synchronously, so that the sheet moves, and when passing under the nozzle (14), the water-based cleaning agent is sprayed out through the nozzle (14) to wash the surface of the sheet; T2, when the sheet moves to the center position, start the motor one (2) to drive the pull rod (4) to rotate, so that the Z-shaped support (5) on both sides pulls the corresponding connecting rod (6) to rotate around the limiting column (7), so that the placing support (8) is turned to a large angle state, and the sheet is turned over to the other placing support (8), and the sheet is turned over through the reset of the motor one (2); T3, after the sheet is transported again by the belt one (12), it passes under the other nozzle (14) again, and the impurities and oil stains on the front and back of the sheet are washed clean again; T4, while the motor two (9) is running, the bevel gear one (15) is driven to rotate, so that the bevel gear two (16) drives the column (17) and the pulley two (19) to rotate synchronously, through the driving of the belt two (20), the pulley three (21) and the rotating disc (22) and the centrifugal column (23) rotate synchronously, because the rotating disc (22) and the centrifugal column (23) are arranged as eccentric shaft connection, and then pull the filter plate (24) to move back and forth in the workbench (1), impurities are filtered.

3. An air conditioner compressor motor machining apparatus characterized by comprising: The machining process of the air conditioner compressor motor according to any one of claims 1-2 comprises a workbench (1), the outer wall of the workbench (1) is fixedly connected with a motor one (2), the output end of the motor one (2) is fixedly provided with a pull rod (4), the outer wall of the pull rod (4) is rotatably connected with a support bracket (3), the inside of the pull rod (4) is rotatably connected with a Z-shaped bracket (5), the outer wall of the connecting rod (6) is rotatably connected with a connecting rod (6), the outer wall of the connecting rod (6) is rotatably connected with a limiting column (7), the outer wall of the connecting rod (6) is fixedly connected with a placing bracket (8), the outer wall of the workbench (1) is fixedly connected with a motor two (9), the output end of the motor two (9) is fixedly provided with a through shaft (11), the outer wall of the through shaft (11) is fixedly connected with a pulley one (10), the outer wall of the through shaft (11) is provided with a belt one (12), the outer wall of the workbench (1) is provided with a cleaning assembly, and the cleaning assembly is used for cleaning the plate.

4. The air conditioner compressor motor machining apparatus according to claim 3, wherein The cleaning assembly comprises a spraying bracket (13), the outer wall of the spraying bracket (13) is arranged on the outer wall of the workbench (1) on both sides, and the inside of the spraying bracket (13) is provided with a spray head (14).

5. The air conditioner compressor motor machining apparatus according to claim 3, wherein The lower surface of the support bracket (3) is fixedly connected to the outer wall of the workbench (1), and the outer wall of the limiting column (7) is fixedly connected to the inside of the workbench (1).

6. The air conditioner compressor motor machining apparatus according to claim 3, wherein The outer wall of the placing bracket (8) is slidably connected to the inner wall of the workbench (1), and the inside of the through shaft (11) is rotatably connected to the inside of the workbench (1).

7. The air conditioner compressor motor machining apparatus according to claim 3, wherein The outer wall of the through shaft (11) is fixedly connected with a bevel gear one (15), the tooth end of the bevel gear one (15) is meshingly connected with a bevel gear two (16), the inner wall of the bevel gear two (16) is fixedly connected with a column (17), the outer wall of the column (17) is rotatably connected with an outer shell (18), one end of the column (17) away from the bevel gear two (16) is fixedly connected with a pulley two (19), the outer wall of the pulley two (19) is provided with a belt two (20), the outer wall of the belt two (20) is provided with a pulley three (21), the upper surface of the pulley three (21) is fixedly connected with a rotating disc (22), the upper surface of the rotating disc (22) is fixedly connected with a centrifugal column (23), the outer wall of the centrifugal column (23) is fixedly connected with a filter plate (24), the outer walls of the workbench (1) on both sides are fixedly connected with a protective shell (25), and the inner wall of the protective shell (25) is slidably connected to the outer wall of the filter plate (24).

8. The air conditioner compressor motor machining apparatus according to claim 7, wherein The outer wall of the shell (18) is fixedly connected to the outer wall of the workbench (1), and the inner wall of the shell (18) is rotatably connected to the outer wall of the bevel gear two (16).

9. The air conditioner compressor motor machining apparatus according to claim 7, wherein The inner wall of the shell (18) is rotatably connected to the outer wall of the bevel gear one (15), and the outer wall of the belt pulley three (21) is rotatably connected to the inner wall of the workbench (1).

10. The air conditioner compressor motor machining apparatus according to claim 7, wherein The outer wall of the belt pulley two (19) is rotatably connected to the inner wall of the workbench (1), and the outer wall of the filter plate (24) is slidably connected to the inner wall of the workbench (1).

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