End face correction device for main shell of servo energy-saving air conditioner compressor

Abstract

The utility model discloses a servo energy-saving air conditioner compressor main shell end face correcting device which comprises correcting bases and a main shell blank which are symmetrically arranged, the top ends of the correcting bases are connected with a correcting table in a sliding mode, and conveying bases for conveying the main shell blank are symmetrically arranged in the middles of the two correcting bases. A grinding assembly for grinding the end face of the main shell blank is arranged at the position, located on one side of the conveying base, of one end of the correction base and comprises a rotating motor fixedly installed at one end of the correction base, a driving shaft rotationally connected with the rotating motor and a first grinding wheel fixedly installed at one end of the driving shaft. One end of the correction base is rotationally connected with a driven shaft, a second grinding wheel is fixedly installed at one end of the driven shaft, and a driving belt wheel is fixedly installed on the periphery of the driving shaft. Burrs on the end face of the main shell blank can be polished through the polishing assembly, residues of the burrs on the end face are reduced, and the safety of workpiece taking after correction of workers is improved.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner compressor housing technology, specifically a servo energy-saving air conditioner compressor main housing end face correction device. Background Technology

[0002] The main housing of the servo energy-saving air conditioner compressor is a key component of the air conditioner compressor. It is the main outer shell structure used to house and protect various internal parts of the compressor, such as motors, pistons, crankshafts, bearings, etc. It forms the basic framework of the compressor, provides installation support for internal components, and enables them to work together in a relatively fixed position. The compressor main housing end face correction device includes size correction, shape correction, and surface quality correction.

[0003] According to the announcement number CN215034167U, an air conditioner compressor main housing blank end face correction device includes a chamfering mechanism, a positioning mechanism, and a material transfer assembly. The chamfering mechanism includes a displacement assembly and a chamfering assembly. The positioning mechanism includes a lifting assembly and a clamping assembly. The material transfer assembly transports the air conditioner compressor housing to the positioning mechanism, which positions the air conditioner compressor housing. The lifting assembly raises the air conditioner compressor housing above the horizontal plane of the material transfer assembly. The clamping assembly clamps the air conditioner compressor housing on the lifting assembly. Then, the two displacement assemblies drive the two chamfering assemblies to approach the two ends of the air conditioner compressor housing. The two chamfering assemblies start and simultaneously chamfer the outer and inner ends of the air conditioner compressor housing. After the chamfering is completed, the material transfer assembly transports the air conditioner compressor housing out of the production line.

[0004] The aforementioned device, by setting up a chamfering mechanism and a positioning mechanism, can efficiently chamfer the end face of the compressor main housing, increasing the efficiency of end face correction. Since burrs are prone to appear on the end face during the processing of the compressor main housing, even after chamfering, burr residue will remain on the end face, increasing the processing time of the subsequent compressor main housing end face and reducing the processing speed. Utility Model Content

[0005] The purpose of this invention is to address the problem that while the above-mentioned device can efficiently chamfer the end face of the compressor main housing by setting a chamfering mechanism and a positioning mechanism, thus increasing the efficiency of end face correction, burrs are easily generated on the end face during the processing of the compressor main housing. Even after chamfering, burrs will remain on the end face, increasing the processing time of the subsequent compressor main housing end face and reducing the processing speed. Therefore, this invention provides a servo energy-saving air conditioning compressor main housing end face correction device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a servo energy-saving air conditioner compressor main housing end face correction device, comprising a correction base and a main housing blank symmetrically arranged, a correction table slidably connected to the top of the correction base, a transport base for transporting the main housing blank symmetrically arranged in the middle of the two correction bases, a grinding component for grinding the end face of the main housing blank symmetrically arranged at one end of the correction base and on one side of the transport base, the grinding component comprising a rotating motor fixedly installed at one end of the correction base, a drive shaft rotatably connected to the rotating motor, and a grinding wheel one fixedly installed at one end of the drive shaft, a driven shaft rotatably connected to one end of the correction base, and a grinding wheel two fixedly installed at one end of the driven shaft, a drive pulley fixedly installed on the outer periphery of the drive shaft, a driven pulley fixedly installed on the outer periphery of the driven shaft, and a connecting belt arranged in the middle of the driven pulley and the drive pulley.

[0007] As a further embodiment of this utility model: an annular baffle to reduce the splashing of grinding debris is fixedly installed at one end of the correction base and on the outer periphery of the first and second grinding wheels, and an outlet for the grinding debris to be discharged is provided at the bottom end of the annular baffle.

[0008] As a further embodiment of this utility model: a collection component for collecting waste is provided at one end of the correction base and below the outlet of the bottom of the annular baffle. The collection component includes a collection box fixedly installed at one end of the correction base and directly below the outlet, and a processing box slidably connected inside the collection box.

[0009] As a further embodiment of this utility model: a pull handle for workers to pull out is fixedly installed at one end of the processing box, and a sliding rod for the processing box to slide is fixedly installed inside the collection box, with the sliding rods symmetrically fixedly installed inside the collection box.

[0010] As a further embodiment of this utility model: the top of the transport base is provided with a positioning component for positioning the main shell blank. The positioning component includes a positioning seat, an upper clamping seat provided at the bottom of the positioning seat, and a clamping groove opened at the bottom of the upper clamping seat. A support base is provided in the middle of the two sets of transport bases and directly below the upper clamping seat. A lower clamping seat for clamping the main shell blank is provided directly above the support base. An electric telescopic rod for raising and lowering the lower clamping seat is provided at the top of the support base. A linear driver for raising and lowering the upper clamping seat is fixedly installed at the top of the positioning seat.

[0011] As a further improvement of this utility model, guide rods for lifting and lowering are symmetrically fixedly installed in the middle of the support base and the lower clamp.

[0012] As a further embodiment of this utility model: a drive motor is fixedly installed at the top of the correction base, and an adjusting screw that drives the correction table to slide is rotatably connected to one end of the drive motor. A rotating shaft is rotatably connected to one end of the correction table and directly above the grinding wheel. A drive motor is rotatably connected to the rotating shaft through the correction table. A rotating shaft is rotatably connected to one end of the correction table. A chamfering head is fixedly installed at one end of the rotating shaft, and a chamfering head is fixedly installed at one end of the rotating shaft. A drive gear is fixedly installed at one end of the rotating shaft, and a driven gear that meshes with the drive gear is fixedly installed at one end of the rotating shaft.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In this invention, the grinding component can grind the burrs on the end face of the main shell blank, reducing the residue of burrs on the end face and increasing the safety of workers when picking up the part after correction.

[0015] In this invention, the annular baffles around the outer periphery of the first and second grinding wheels can block the waste chips generated during grinding, reducing the splashing of waste chips. At the same time, the discharge port at the bottom of the annular baffle can guide the grinding chips to the collection box at the bottom for collection. The waste chips that fall into the collection box will then fall into the processing box. Afterwards, the staff can quickly and centrally process the collected waste chips by pulling out the handle from the inside of the collection box. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a side view of the collection box in this utility model;

[0018] Figure 3 This is a side view of the correction base in this utility model;

[0019] Figure 4 This is a cross-sectional structural diagram of the annular baffle in this utility model;

[0020] Figure 5 This is a schematic diagram of the positioning seat in this utility model.

[0021] In the diagram: 1. Correction base; 2. Correction table; 3. Grinding assembly; 31. Rotary motor; 32. Drive shaft; 33. Grinding wheel one; 34. Driven shaft; 35. Grinding wheel two; 36. Drive pulley; 37. Driven pulley; 38. Connecting belt; 39. Annular baffle; 310. Discharge port; 4. Collection assembly; 41. Collection box; 42. Processing box; 43. Pull-out handle; 44. Sliding rod; 5. Transport base 6. Positioning assembly; 61. Positioning seat; 62. Linear actuator; 63. Upper clamp; 64. Clamping groove; 65. Lower clamp; 66. Support base; 67. Guide rod; 68. Electric telescopic rod; 7. Main housing blank; 8. Drive motor one; 9. Adjusting screw; 10. Chamfering head one; 11. Chamfering head two; 12. Rotating shaft one; 13. Driving gear; 14. Driven gear; 15. Drive motor two; 16. Rotating shaft two. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0024] Reference Figures 1 to 5In this embodiment of the utility model, a servo energy-saving air conditioner compressor main housing end face correction device includes a correction base 1 and a main housing blank 7 symmetrically arranged. A correction table 2 is slidably connected to the top of the correction base 1. A transport base 5 for transporting the main housing blank 7 is symmetrically arranged in the middle of the two correction bases 1. A grinding component 3 for grinding the end face of the main housing blank 7 is arranged at one end of the correction base 1 and on one side of the transport base 5. The grinding component 3 includes a rotating motor 31 fixedly installed at one end of the correction base 1, a drive shaft 32 rotatably connected to the rotating motor 31, and a grinding wheel 33 fixedly installed at one end of the drive shaft 32. A driven shaft 34 is rotatably connected to one end of the correction base 1, and a grinding wheel 35 is fixedly installed at one end of the driven shaft 34. A drive pulley 36 is fixedly installed on the outer periphery of the drive shaft 32, and a driven pulley 37 is fixedly installed on the outer periphery of the driven shaft 34. A connecting belt 38 is arranged between the driven pulley 37 and the drive pulley 36.

[0025] The above scheme is adopted: Grinding wheel 1 33 and grinding wheel 2 35 are located above the transport base 5. The setting of grinding wheel 1 33 and grinding wheel 2 35 does not affect the transport base 5 to transport the main shell blank 7. The grinding component 3 can grind the burrs on the end face of the main shell blank 7, reduce the burr residue on the end face, and increase the safety of the staff when picking up the part after correction.

[0026] Reference Figures 1 to 5 An annular baffle 39 for reducing the splashing of grinding debris is fixedly installed at one end of the base 1 and on the outer periphery of the first grinding wheel 33 and the second grinding wheel 35. The bottom end of the annular baffle 39 is provided with an outlet 310 for the grinding debris to be discharged.

[0027] The above solution is adopted: the annular baffle 39 is arc-shaped and surrounds the first grinding wheel 33 and the second grinding wheel 35. The annular baffle 39 can reduce the splashing of waste chips during grinding and increase the cleanliness of the working environment.

[0028] Reference Figures 1 to 5 A collection component 4 for collecting waste is provided at one end of the correction base 1 and below the outlet 310 at the bottom of the annular baffle 39. The collection component 4 includes a collection box 41 fixedly installed at one end of the correction base 1 and directly below the outlet 310, and a processing box 42 slidably connected inside the collection box 41. A pull handle 43 for workers to pull out is fixedly installed at one end of the processing box 42. A sliding rod 44 for the processing box 42 to slide is fixedly installed inside the collection box 41, and the sliding rod 44 is symmetrically fixedly installed inside the collection box 41.

[0029] The above solution is adopted: the annular baffle 39 on the outer periphery of the first grinding wheel 33 and the second grinding wheel 35 can block the waste chips generated during grinding, reducing the splashing of waste chips. At the same time, the discharge port 310 at the bottom of the annular baffle 39 can guide the grinding debris to the collection box 41 at the bottom for collection. The waste chips that fall into the collection box 41 then fall into the processing box 42. Afterwards, the staff can quickly and centrally process the collected waste chips by pulling out the handle 43 to pull the processing box 42 out from the collection box 41.

[0030] Reference Figures 1 to 5 The top of the transport base 5 is provided with a positioning component 6 for positioning the main shell blank 7. The positioning component 6 includes a positioning seat 61, an upper clamping seat 63 located at the bottom of the positioning seat 61, and a clamping groove 64 opened at the bottom of the upper clamping seat 63. A support base 66 is provided in the middle of the two sets of transport bases 5 and directly below the upper clamping seat 63. A lower clamping seat 65 for clamping the main shell blank 7 is provided directly above the support base 66. An electric telescopic rod 68 for raising and lowering the lower clamping seat 65 is provided at the top of the support base 66. A linear driver 62 for raising and lowering the upper clamping seat 63 is fixedly installed at the top of the positioning seat 61. Guide rods 67 for raising and lowering are symmetrically fixedly installed in the middle of the support base 66 and the lower clamping seat 65.

[0031] The above scheme is adopted: a lifting motor (not marked in the figure) is installed at the bottom of the support base 66 to drive the electric telescopic rod 68. The main shell blank 7 is transported to the top of the lower clamping seat 65 through the transport base 5. Then, the lifting motor at the bottom of the support base 66 drives the electric telescopic rod 68 to work and lift the main shell blank 7 to the same height as the first grinding wheel 33 and the second grinding wheel 35 through the lower clamping seat 65. Then, the linear driver 62 at the top of the positioning seat 61 drives the upper clamping seat 63 to move closer to the lower clamping seat 65 and position and clamp the main shell blank 7. The positioning component 6 can position and clamp the main shell blank 7, reducing the possibility of displacement when correcting the end face.

[0032] Reference Figures 1 to 5 A drive motor 8 is fixedly installed at the top of the correction base 1, and one end of the drive motor 8 is rotatably connected to an adjusting screw 9 that drives the correction table 2 to slide. A rotating shaft 12 is rotatably connected to one end of the correction table 2 and directly above the grinding wheel 33. The rotating shaft 12 passes through the correction table 2 and is rotatably connected to a drive motor 15. A rotating shaft 16 is rotatably connected to one end of the correction table 2. A chamfer head 10 is fixedly installed at one end of the rotating shaft 12, and a chamfer head 11 is fixedly installed at one end of the rotating shaft 16. A drive gear 13 is fixedly installed at one end of the rotating shaft 12, and a driven gear 14 that meshes with the drive gear 13 is fixedly installed at one end of the rotating shaft 16.

[0033] Using the above scheme: After the end face of the main shell blank 7 is polished by the polishing component 3, the lifting motor at the bottom of the support base 66 and the linear driver 62 at the top of the positioning seat 61 adjust the upper clamp 63 and the lower clamp 65 to the same height as the chamfer head 10 and the chamfer head 21. At this time, the operator starts the drive motor 18 and the adjusting screw 9 to bring the chamfer head 10 and the chamfer head 21 at one end of the correction table 2 into contact with the end face of the main shell blank 7. Then, the drive motor 215 is started to drive the rotating shaft 12 to rotate, thereby driving the chamfer head 10 to chamfer the end face of the main shell blank 7.

[0034] The working principle of this utility model is as follows: When correcting the end face of the main shell blank 7, the main shell blank 7 is transported to the top of the lower clamping seat 65 via the transport base 5. Then, the lifting motor at the bottom of the support base 66 drives the electric telescopic rod 68 to work, raising the main shell blank 7 to the same height as the first grinding wheel 33 and the second grinding wheel 35 via the lower clamping seat 65. Then, the linear driver 62 at the top of the positioning seat 61 drives the upper clamping seat 63 to move closer to the lower clamping seat 65 and position and clamp the main shell blank 7. At this time, the operator starts the rotating motor 31 to drive the drive shaft 32 to rotate, which in turn drives the first grinding wheel 33 to rotate. The drive pulley 36 on the outer periphery of the drive shaft 32 and the driven pulley 37 on the outer periphery of the driven shaft 34, as well as the connecting belt, are used to rotate the main shell blank 7. The belt 38 drives the second grinding wheel 35 to rotate together. The grinding assembly 3 can grind the burrs on the end face of the main housing blank 7, reducing the residue of the end face burrs and increasing the safety of the workers when picking up the part after correction. At the same time, the annular baffle 39 on the outer periphery of the first grinding wheel 33 and the second grinding wheel 35 can block the waste chips generated by grinding, reducing the splashing of waste chips. At the same time, the discharge port 310 at the bottom of the annular baffle 39 can guide the grinding debris to the collection box 41 at the bottom for collection. The waste chips that fall into the collection box 41 then fall into the processing box 42. Afterwards, the workers can quickly and centrally process the collected waste chips by pulling out the handle 43 to pull the processing box 42 out from the collection box 41.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A servo-driven energy-saving air conditioner compressor main housing end face correction device, characterized in that, The system includes symmetrically arranged correction bases (1) and main shell blanks (7). A correction table (2) is slidably connected to the top of the correction bases (1). A transport base (5) for transporting the main shell blanks (7) is symmetrically arranged in the middle of the two correction bases (1). A grinding assembly (3) for grinding the end face of the main shell blanks (7) is provided at one end of the correction bases (1) and on one side of the transport base (5). The grinding assembly (3) includes a rotating motor (31) fixedly installed at one end of the correction bases (1) and a rotating motor (31). The active shaft (32) is rotatably connected and a grinding wheel (33) is fixedly installed at one end of the active shaft (32). A driven shaft (34) is rotatably connected at one end of the correction base (1), and a grinding wheel (35) is fixedly installed at one end of the driven shaft (34). An active pulley (36) is fixedly installed on the outer periphery of the active shaft (32), and a driven pulley (37) is fixedly installed on the outer periphery of the driven shaft (34). A connecting belt (38) is provided between the driven pulley (37) and the active pulley (36).

2. The servo energy-saving air conditioner compressor main housing end face correction device according to claim 1, characterized in that, An annular baffle (39) for reducing the splashing of grinding debris is fixedly installed at one end of the correction base (1) and on the outer periphery of the first grinding wheel (33) and the second grinding wheel (35), and an outlet (310) for discharging grinding debris is provided at the bottom end of the annular baffle (39).

3. The servo energy-saving air conditioner compressor main housing end face correction device according to claim 2, characterized in that, A collection component (4) for collecting waste is provided at one end of the correction base (1) and below the outlet (310) at the bottom of the annular baffle (39). The collection component (4) includes a collection box (41) fixedly installed at one end of the correction base (1) and directly below the outlet (310) and a processing box (42) slidably connected inside the collection box (41).

4. The servo energy-saving air conditioner compressor main housing end face correction device according to claim 3, characterized in that, The processing box (42) is fixedly installed with a pull handle (43) for workers to pull out. The collection box (41) is fixedly installed with a sliding rod (44) for the processing box (42) to slide, and the sliding rod (44) is symmetrically fixedly installed inside the collection box (41).

5. The servo energy-saving air conditioner compressor main housing end face correction device according to claim 1, characterized in that, The top of the transport base (5) is provided with a positioning component (6) for positioning the main shell blank (7). The positioning component (6) includes a positioning seat (61), an upper clamping seat (63) located at the bottom of the positioning seat (61), and a clamping groove (64) opened at the bottom of the upper clamping seat (63). A support base (66) is provided in the middle of the two sets of transport bases (5) and directly below the upper clamping seat (63). A lower clamping seat (65) for clamping the main shell blank (7) is provided directly above the support base (66). An electric telescopic rod (68) for raising and lowering the lower clamping seat (65) is provided at the top of the support base (66). A linear driver (62) for raising and lowering the upper clamping seat (63) is fixedly installed at the top of the positioning seat (61).

6. The servo energy-saving air conditioner compressor main housing end face correction device according to claim 5, characterized in that, The support base (66) and the lower clamp (65) are symmetrically fixed with guide rods (67) for lifting and guiding.

7. The servo energy-saving air conditioner compressor main housing end face correction device according to claim 1, characterized in that, The top of the correction base (1) is fixedly installed with a drive motor (8), and one end of the drive motor (8) is rotatably connected to an adjusting screw (9) that drives the correction table (2) to slide. One end of the correction table (2) and directly above the grinding wheel (33) is rotatably connected to a rotating shaft (12). The rotating shaft (12) passes through the correction table (2) and is rotatably connected to a drive motor (15). One end of the correction table (2) is rotatably connected to a rotating shaft (16). One end of the rotating shaft (12) is fixedly installed with a chamfer head (10), and one end of the rotating shaft (16) is fixedly installed with a chamfer head (11). One end of the rotating shaft (12) is fixedly installed with a drive gear (13), and one end of the rotating shaft (16) is fixedly installed with a driven gear (14) that meshes with the drive gear (13).

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