CN117140221A - Compressor vortex dish surface grinding device of subsidiary roughness detection function - Google Patents
Compressor vortex dish surface grinding device of subsidiary roughness detection function Download PDFInfo
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- CN117140221A CN117140221A CN202311439877.6A CN202311439877A CN117140221A CN 117140221 A CN117140221 A CN 117140221A CN 202311439877 A CN202311439877 A CN 202311439877A CN 117140221 A CN117140221 A CN 117140221A
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- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 238000005498 polishing Methods 0.000 claims abstract description 146
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 19
- 238000007517 polishing process Methods 0.000 abstract description 14
- 238000012546 transfer Methods 0.000 abstract description 6
- 238000007494 plate polishing Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 18
- 230000008569 process Effects 0.000 description 12
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 239000012634 fragment Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
- B24B5/363—Single-purpose machines or devices for grinding surfaces of revolution in situ
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/007—Weight compensation; Temperature compensation; Vibration damping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/02—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/12—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving optical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
- B24B5/355—Feeding means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a compressor vortex plate surface polishing device with flatness detection function, which relates to the technical field of vortex plate polishing and comprises a turret component, a polishing component, a detection mechanism, a conveying unit, a main machine table and a covering frame, wherein the main machine table is in fastening connection with the ground, one end of the conveying unit is in fastening connection with the ground, the other end of the conveying unit is in fastening connection with the main machine table, the covering frame is in fastening connection with the main machine table, the conveying unit penetrates through the covering frame, the turret component is arranged in the covering frame, the turret component is in fastening connection with the main machine table, the detection mechanism is in fastening connection with the turret component, and the polishing component is in fastening connection with the main machine table. According to the polishing assembly, the polishing process and station transfer of the vortex plate are synchronously carried out through beat matching of the rotating plate and the rotary table, so that the stability and the working efficiency of the device are improved to a great extent.
Description
Technical Field
The invention relates to the technical field of vortex plate polishing, in particular to a compressor vortex plate surface polishing device with a flatness detection function.
Background
The compressor vortex dish has higher precision requirement, need polish the processing to the vortex dish at the in-process of production, and equipment of polishing mainly polishes bottom surface and the lateral wall of vortex dish, but current vortex dish equipment of polishing exists more defects, can't satisfy the user demand.
When polishing to the vortex dish, conventional equipment can't effectually detect polishing flatness, and partial equipment has carried detection mechanism, but need carry out shut down processing to polishing work at the in-process that detects, this work efficiency that can greatly reduce grinding device.
On the other hand, due to the vortex structure of the vortex plate, scraps are easy to remain in the vortex plate in the polishing process, and the probability of secondary damage is greatly improved due to continuous contact between the scraps and the polishing surface. On the other hand, the side wall of the vortex plate is easily scratched in the process of polishing scraps splashing due to the fact that more blocking structures exist on the vortex plate, and conventional polishing equipment has no effective solving measure.
Disclosure of Invention
The invention aims to provide a compressor scroll surface polishing device with a flatness detection function, which solves the problems in the prior art.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a compressor vortex dish surface grinding device of attached roughness detection function, including the capstan head subassembly, the subassembly of polishing, detection mechanism, conveying unit, the host computer platform, the cover frame, host computer platform and ground fastening connection, conveying unit one end and ground fastening connection, conveying unit other end and host computer platform fastening connection, cover frame and host computer platform fastening connection, conveying unit passes from the cover frame is inside, the capstan head subassembly sets up inside the cover frame, capstan head subassembly and host computer platform fastening connection, detection mechanism and capstan head subassembly fastening connection, the subassembly of polishing and host computer platform fastening connection. The conveying unit conveys the vortex plate to the inside of the cover frame, the turret component drives the vortex plate to rotate, the bottom surface and the side surface of the vortex plate are polished in the rotating process, the polished vortex plate is detected by the detecting mechanism, the vortex plate after detection is output by the conveying unit, the vortex plate unqualified in detection is marked, and NG kicking is carried out at the subsequent station.
Further, the turret component comprises a turntable, telescopic columns, a control unit and a driving motor, the turntable is rotationally connected with the main machine table, the driving motor is arranged inside the main machine table and is fixedly connected with the main machine table, an output shaft of the driving motor is fixedly connected with the turntable, the telescopic columns are fixedly connected with the turntable, a plurality of groups of telescopic columns are arranged, the groups of telescopic columns are uniformly distributed around the turntable, and the control unit is connected with one side, far away from the turntable, of the telescopic columns. The turntable rotates under the control of the driving motor, the turntable rotates to drive the telescopic column to rotate, when the telescopic column rotates to one side of the conveying belt, the telescopic column stretches, the control unit clamps the vortex disc, and when the telescopic column rotates to the other side of the conveying belt, the control unit returns the vortex disc to the conveying belt. The telescoping of the telescoping column belongs to the conventional technical means in the field, and the specific structure is not described.
Further, the control unit includes extension board, rotation motor, grip ring, pneumatic expansion block, and extension board and flexible post fastening connection, grip ring and extension board rotate to be connected, and rotation motor and extension board fastening connection rotate the output shaft and grip ring fastening connection of motor, and pneumatic expansion block sets up on the grip ring inner wall, and pneumatic expansion block is provided with the multiunit, multiunit pneumatic expansion block around grip ring inner wall evenly distributed. When the clamping ring surrounds the vortex plate, the pneumatic telescopic block is internally inflated to fix the vortex plate, the vortex plate moves along with the clamping ring, the rotating motor drives the clamping ring to rotate in the moving process, the vortex plate is overturned, and the detection mechanism shoots and detects the vortex plate after the vortex plate overturns.
Further, the polishing assembly comprises a rotating disc, fixed discs, bottom edge units, side edge units and a sealing unit, the rotating disc is rotationally connected with a host computer, the rotating disc is provided with independent rotary driving, the fixed discs are fixedly connected with the rotating disc, the fixed discs are provided with two groups, the two groups of fixed discs are symmetrically distributed on the rotating disc, the sealing unit is arranged inside the fixed discs, the rotating disc is provided with two groups, the sealing unit inside one group of rotating disc is provided with the bottom edge unit, and the sealing unit inside the other group of rotating disc is provided with the side edge unit. Independent rotational driving of the rotating discs belongs to conventional technical means in the art, and the collective structure is not described. In the process of polishing, the vortex plate is placed in one fixed plate, the turntable continuously rotates, the rotating plates rotate to switch the positions of the two fixed plates, in the process of switching the positions, the vortex plate is polished by the bottom edge unit, after polishing, the vortex plate is rotated to the next station of the turntable along with the fixed plate, the vortex plate is taken away by the turntable and is photographed and detected by the detection camera, the turntable drives the vortex plate to reach the other group of rotating plates, the previous steps are repeated, the side edge unit is arranged inside the group of rotating plates, the side edge unit polishes the side wall of the vortex plate, and the polished vortex plate is output. According to the polishing assembly, the polishing process and station transfer of the vortex plate are synchronously carried out through beat matching of the rotating plate and the rotary table, so that the stability and the working efficiency of the device are improved to a great extent.
Further, the closed unit includes the inflation cover, the fixed cover, first hang plate, the second hang plate, the rotating electrical machines, the rotary rail, the platform of sliding, the dwang, the intake pipe, inflation cover and fixed disk inner wall fastening connection, first hang plate, second hang plate and fixed cover fastening connection, fixed cover and fixed disk fastening connection, first hang plate is located the second hang plate top, first hang plate, the slope low side of second hang plate is provided with the discharge pipe, be provided with the mounting bracket between first hang plate, rotating electrical machines and mounting bracket fastening connection, rotary rail and fixed disk inner wall sliding connection, the output shaft and the rotary rail fastening connection of rotating electrical machines, the platform of sliding and rotary rail sliding connection, the platform of sliding is provided with the translation drive, dwang and the platform fastening connection of sliding, the one end and the base unit of platform, side unit connection of sliding are kept away from to the dwang, the output shaft rotation connection of intake pipe and rotating electrical machines, be provided with rotatory minute gas disk on the output shaft of rotating electrical machines, rotatory minute gas disk and outside gas supply line UNICOM, intake pipe and rotatory minute gas disk intercommunication. In the polishing process, the rotating motor drives the rotating rail to rotate, the sliding table moves along the rotating rail, the translational driving of the sliding table belongs to the conventional technical means in the field, a specific structure is not described, the rotating motor and the sliding table cooperate to control the rotating rod to move along the polishing track, and polishing of the vortex plate is spread outwards from the center of the vortex plate. In the polishing process, the vortex surface of the vortex plate is placed downwards, the vortex plate is fixed by inflating the expansion sleeve, the vortex plate is covered by the first inclined plate, air flow is input to the center of the vortex plate by the air inlet pipe, the air flow flows outwards from the center of the vortex plate, polishing chips fall from the discharge pipe of the first inclined plate along with the air flow, and then are discharged from the discharge pipe of the second inclined plate. According to the invention, the air flow direction of the sealing unit is regulated according to the structure of the vortex plate, and the polishing direction and the air flow direction are mutually matched, so that the polished fragments can move to the unground side, and the secondary damage of the polished fragments to the polishing surface is greatly reduced. On the other hand, the vortex output of air current for the heat of polishing position also can be faster dispelled, and polishing temperature's control has greatly promoted grinding device's life.
Further, the base unit includes the annular plate, the circle of polishing, the telescopic tube, coupling spring, the conducting strip, the output tube, annular plate and dwang fastening connection, the circle of polishing is provided with the multiunit, multiunit circle diameter increases gradually, each circle of polishing nestification each other, the circle sliding connection of polishing of inlayer and outer circle of polishing, output tube and annular plate fastening connection, the circle inside of polishing of center department is stretched into to output tube one end, the output tube other end and outside air current pipeline intercommunication, telescopic tube one end and annular plate fastening connection, the telescopic tube other end and circle fastening connection of polishing, coupling spring sets up inside telescopic tube, coupling spring one end and annular plate fastening connection, the coupling spring other end and circle fastening connection of polishing, the inside temperature sensing gas that fills of telescopic tube, coupling spring is provided with the multiunit telescopic tube, coupling spring and multiunit circle one-to-one set up, the conducting strip one end is embedded into the circle of polishing inside, the conducting strip other end and telescopic tube are connected. When polishing the base, each ring of polishing forms complete face of polishing, the vortex dish bottom carries out the processing of polishing, the external diameter of polishing the ring is less than the arc diameter of vortex dish, the ring of polishing can with vortex dish inscription, when meetting the local arch, can produce more piece of polishing, and the temperature of the ring of polishing that this position corresponds also can promote fast, the temperature rise of polishing the ring is passed through the conducting strip and is transmitted in the telescopic tube, the inside temperature-sensing gas temperature of telescopic tube promotes, the telescopic tube is elongated, connecting spring is elongated, the ring of polishing of this position can surpass the height of other rings of polishing, with concentrate the protruding in-process of polishing to local, the output tube is continuous to export the air current outward from polishing ring center, the supplementary piece of polishing of air current is discharged to the outside. The telescopic tube is internally provided with a temperature sensor, and the annular plate is subjected to position change only when the temperature is reduced below the standard. According to the invention, the bottom edge unit polishes the bottom plane of the vortex disc through the multiple groups of polishing rings, when local bulges appear, the polishing rings at the positions are adjusted to be protruded, polishing scraps can not be mixed between the polishing surface and the polishing mechanism for a long time after the protruded polishing rings are polished, scraps can be discharged faster along with the discharge of air flow from the inner side of the polishing rings, and the vortex output of the air flow in the sealing unit enables the side wall of the vortex disc to form air flow buffering, and the scraps splashed in the polishing process are buffered by the air flow, so that the vortex disc is prevented from being further damaged.
Further, detection mechanism includes multiunit detection camera, and detection camera distributes inside each telescopic column, and the side unit includes ring roller, layer of polishing, ring roller and dwang fastening connection, and the layer of polishing sets up in the ring roller outside, layer of polishing and ring roller fastening connection. The detection camera of the invention photographs the vortex plate before and after the polishing stage in each telescopic column, compares the photographs through the computer, determines whether polishing reaches the standard, marks the vortex plate which does not reach the standard, the annular roller rotates along with the rotating rod, and the polishing layer rotates along with the annular roller to polish the side wall of the vortex plate.
Further, the conveying unit comprises a first material frame, a second material frame, a conveying belt and conveying manipulators, wherein the first material frame and the second material frame are respectively arranged on two sides of the main machine table, the conveying manipulators are provided with two groups, the two groups of conveying manipulators are respectively arranged on the sides of the first material frame and the side of the second material frame, the surface of the main machine table is provided with a setting groove, the conveying belt is arranged inside the setting groove, and the upper surface of the conveying belt is higher than the setting groove. The first material frame is placed the vortex dish of not polishing, and the second material frame is placed the vortex dish after polishing, and the transport manipulator carries the vortex dish from first material frame to the conveyer belt on, and the conveyer belt is carrying the vortex dish and is passed the cover frame, carries the manipulator again with the vortex dish from the conveyer belt transport to in the second material frame.
Compared with the prior art, the invention has the following beneficial effects: according to the polishing assembly, the polishing process and station transfer of the vortex plate are synchronously carried out through beat matching of the rotating plate and the rotary table, so that the stability and the working efficiency of the device are improved to a great extent. According to the invention, the air flow direction of the sealing unit is regulated according to the structure of the vortex plate, and the polishing direction and the air flow direction are mutually matched, so that the polished fragments can move to the unground side, and the secondary damage of the polished fragments to the polishing surface is greatly reduced. On the other hand, the vortex output of air current for the heat of polishing position also can be faster dispelled, and polishing temperature's control has greatly promoted grinding device's life. According to the invention, the bottom edge unit polishes the bottom plane of the vortex disc through the multiple groups of polishing rings, when local bulges appear, the polishing rings at the positions are adjusted to be protruded, polishing scraps can not be mixed between the polishing surface and the polishing mechanism for a long time after the protruded polishing rings are polished, scraps can be discharged faster along with the discharge of air flow from the inner side of the polishing rings, and the vortex output of the air flow in the sealing unit enables the side wall of the vortex disc to form air flow buffering, and the scraps splashed in the polishing process are buffered by the air flow, so that the vortex disc is prevented from being further damaged.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the cover frame of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic view of the overall structure of the turret assembly of the present invention;
FIG. 5 is an enlarged view of a portion at B of FIG. 4;
FIG. 6 is a cross-sectional view of the internal structure of the closed cell of the present invention;
FIG. 7 is a cross-sectional view showing the internal structure of the bottom side unit of the present invention;
FIG. 8 is a diagram of a scroll construction of the present invention;
in the figure: 1-turret assembly, 11-turret, 12-telescoping column, 13-control unit, 131-extension plate, 132-rotating motor, 133-clamp ring, 134-pneumatic telescoping block, 2-sanding assembly, 21-rotating disk, 22-fixed disk, 23-bottom side unit, 231-annular plate, 232-sanding ring, 233-telescoping tube, 234-connecting spring, 235-thermally conductive sheet, 236-output tube, 25-closing unit, 251-expansion shell, 252-fixed shell, 253-first inclined plate, 254-second inclined plate, 255-rotating motor, 256-rotating rail, 257-sliding table, 258-rotating rod, 259-air inlet tube, 4-conveying unit, 41-first material frame, 42-second material frame, 43-conveyor belt, 44-handling robot, 5-mainframe, 6-covering frame.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 and 2, the polishing device with flatness detection function for the surface of the compressor scroll comprises a turret component 1, a polishing component 2, a detection mechanism, a conveying unit 4, a main machine table 5 and a cover frame 6, wherein the main machine table 5 is in ground fastening connection, one end of the conveying unit 4 is in ground fastening connection, the other end of the conveying unit 4 is in fastening connection with the main machine table 5, the cover frame 6 is in fastening connection with the main machine table 5, the conveying unit 4 penetrates through the cover frame 6, the turret component 1 is arranged in the cover frame 6, the turret component 1 is in fastening connection with the main machine table 5, the detection mechanism is in fastening connection with the turret component 1, and the polishing component 2 is in fastening connection with the main machine table 5. The conveying unit 4 conveys the vortex plate to the inside of the cover frame 6, the turret component 1 drives the vortex plate to rotate, the bottom surface and the side surface of the vortex plate are polished in the rotating process, the polished vortex plate is detected by the detecting mechanism, the vortex plate after detection is output by the conveying unit 4, the vortex plate with unqualified detection is marked, and NG kicking is carried out at the subsequent station.
As shown in fig. 2 and 3, the turret assembly 1 comprises a turntable 11, telescopic columns 12, a control unit 13 and a driving motor, wherein the turntable 11 is rotationally connected with the main machine table 5, the driving motor is arranged inside the main machine table 5 and is fixedly connected with the main machine table 5, an output shaft of the driving motor is fixedly connected with the turntable 11, the telescopic columns 12 are fixedly connected with the turntable 11, a plurality of groups of telescopic columns 12 are arranged, the telescopic columns 12 are uniformly distributed around the turntable 11, and the control unit 13 is connected with one side, far away from the turntable 11, of the telescopic columns 12. The turntable 11 rotates under the control of the driving motor, the turntable 11 rotates to drive the telescopic column 12 to rotate, when the telescopic column 12 rotates to one side of the conveying belt 43, the telescopic column 12 stretches, the control unit 13 clamps the vortex plate, and when the telescopic column 12 rotates to the other side of the conveying belt 43, the control unit 13 replaces the vortex plate on the conveying belt 43. The telescoping of the telescoping column belongs to the conventional technical means in the field, and the specific structure is not described.
As shown in fig. 3, 4 and 5, the control unit 13 includes an extension plate 131, a rotation motor 132, a clamping ring 133, and a pneumatic telescopic block 134, the extension plate 131 is fastened to the telescopic column 12, the clamping ring 133 is fastened to the extension plate 131, the rotation motor 132 is fastened to the extension plate 131, an output shaft of the rotation motor 132 is fastened to the clamping ring 133, the pneumatic telescopic block 134 is disposed on an inner wall of the clamping ring 133, the pneumatic telescopic blocks 134 are provided with multiple groups, and the multiple groups of pneumatic telescopic blocks 134 are uniformly distributed around the inner wall of the clamping ring 133. When the clamping ring 133 surrounds the vortex plate, the pneumatic telescopic block 134 is internally inflated to fix the vortex plate, the vortex plate moves along with the clamping ring 133, the rotating motor 132 drives the clamping ring 133 to rotate in the moving process, the vortex plate is overturned, and the detection mechanism shoots and detects the vortex plate after the vortex plate overturns.
As shown in fig. 3 and 6, the polishing assembly 2 includes a rotating disc 21, a fixed disc 22, a bottom edge unit 23, side edge units, and a sealing unit 25, the rotating disc 21 is rotationally connected with the main machine table 5, the rotating disc 21 is provided with independent rotation driving, the fixed disc 22 is tightly connected with the rotating disc 21, the fixed disc 22 is provided with two groups, the two groups of fixed discs 22 are symmetrically distributed on the rotating disc 21, the sealing unit 25 is arranged inside the fixed disc 22, the rotating disc 21 is provided with two groups, the bottom edge unit 23 is arranged inside the sealing unit 25 on one group of rotating disc 21, and the side edge unit is arranged inside the sealing unit 25 on the other group of rotating disc 21. The independent rotational driving of the rotary disk 21 belongs to a conventional technical means in the art, and the collective structure is not described. In the polishing process, the vortex plate is placed in a fixed plate 22, the turntable 11 continues to rotate, the rotating plate 21 rotates to switch the positions of the two fixed plates 22, in the position switching process, the vortex plate is polished by the bottom edge unit 23, after polishing, the vortex plate is rotated to the next station of the turntable 11 along with the fixed plate 22, the vortex plate is taken away by the turntable 11 and is photographed and detected by a detection camera, the turntable 11 drives the vortex plate to reach the other group of rotating plate 21, the previous steps are repeated, the side edge unit is arranged in the group of rotating plates 21, the side edge unit polishes the side wall of the vortex plate, and the polished vortex plate is output. According to the polishing assembly 2, the polishing process of the vortex plate and station transfer are synchronously carried out through beat matching of the rotating plate 21 and the rotary table 11, so that the stability and the working efficiency of the device operation are greatly improved.
As shown in fig. 6, the closing unit 25 includes an expansion shell 251, a fixed shell 252, a first inclined plate 253, a second inclined plate 254, a rotary motor 255, a rotary rail 256, a sliding table 257, a rotating rod 258, an air inlet pipe 259, the expansion shell 251 and the inner wall of the fixed disc 22 are fastened, the first inclined plate 253, the second inclined plate 254 and the fixed shell 252 are fastened, the fixed shell 252 and the fixed disc 22 are fastened, the first inclined plate 253 is located above the second inclined plate 254, an exhaust pipe is arranged at the lower inclined position of the first inclined plate 253 and the second inclined plate 254, a mounting frame is arranged between the first inclined plate 253 and the second inclined plate 254, the rotary motor 255 and the mounting frame are fastened, the rotary rail 256 and the inner wall of the fixed disc 22 are slidably connected, an output shaft of the rotary motor 255 and the rotary rail 256 are fastened, the sliding table 257 is provided with a translational drive, one end of the rotating rod 258, which is far from the sliding table 257, is connected with the bottom edge unit 23 and the side unit, the air inlet pipe 259 and an output shaft of the rotary motor 255 are rotatably connected, a rotary part of the rotary motor output shaft 255 is provided with a rotary part of the air inlet pipe 255, and the rotary part of the air inlet pipe 255 is communicated with the rotary part of the air inlet pipe and the outside. In the polishing process, the rotating motor 255 drives the rotating rail 256 to rotate, the sliding table 257 moves along the rotating rail 256, the translational driving of the sliding table belongs to a conventional technical means in the field, a specific structure is not described, the rotating motor 255 and the sliding table 257 cooperate with a control rotating rod 258 to move along a polishing track, and polishing of the vortex plate extends from the center of the vortex plate to the outside. In the polishing process, the vortex surface of the vortex plate is placed downwards, the vortex plate is fixed by inflating the expansion sleeve 251, the vortex plate is covered by the first inclined plate 253, air flow is input to the center of the vortex plate by the air inlet pipe 259, the air flow flows outwards from the center of the vortex plate, polishing fragments fall from the discharge pipe of the first inclined plate 253 along with the air flow, and then are discharged from the discharge pipe of the second inclined plate 254. According to the invention, the sealing unit 25 adjusts the air flow direction according to the structure of the vortex plate, and the polishing direction and the air flow direction are mutually matched, so that the chips falling off after polishing move to the unground side, and the secondary damage of the polished chips to the polishing surface is greatly reduced. On the other hand, the vortex output of air current for the heat of polishing position also can be faster dispelled, and polishing temperature's control has greatly promoted grinding device's life.
As shown in fig. 7 and 8, the bottom edge unit 23 includes an annular plate 231, a polishing ring 232, a telescopic tube 233, a connecting spring 234, a heat conducting sheet 235, and an output tube 236, wherein the annular plate is fixedly connected with a rotating rod 258, the polishing ring 232 is provided with a plurality of groups, the diameters of the polishing rings 232 are increased, the polishing rings 232 are nested with each other, the polishing ring 232 on the inner layer is slidably connected with the polishing ring 232 on the outer layer, the output tube 236 is fixedly connected with the annular plate 231, one end of the output tube 236 extends into the polishing ring 232 on the center, the other end of the output tube 236 is communicated with an external air flow conveying pipeline, one end of the telescopic tube 233 is fixedly connected with the annular plate 231, the other end of the telescopic tube 233 is fixedly connected with the polishing ring 232, the connecting spring 234 is arranged in the telescopic tube 233, the telescopic tube 233 is internally filled with temperature sensing air, the telescopic tube 233 and the connecting spring 234 are provided with a plurality of groups, the telescopic tubes 233, the connecting spring 234 and the plurality of groups of polishing rings 232 are arranged in one-to-one correspondence, one end of the heat conducting sheet 235 is embedded into the inside the polishing ring 232, and the other end of the heat conducting sheet 235 is connected with the telescopic tube 233. When polishing the base, each polishing ring 232 forms complete polishing surface, the vortex dish bottom carries out the processing of polishing, the external diameter of polishing ring 232 is less than the arc diameter of vortex dish, polishing ring 232 can with vortex dish inscription, when meetting the local arch, can produce more piece of polishing, and the temperature of the corresponding polishing ring 232 of this position also can promote fast, the temperature rise of polishing ring 232 passes through the conducting strip 235 and transmits the telescopic tube 233 in, the inside temperature-sensing gas temperature of telescopic tube 233 promotes, telescopic tube 233 is elongated, connecting spring 234 is elongated, the polishing ring 232 of this position can surpass the height of other polishing rings 232, with concentrate polishing to the local arch, the in-process that this local arch was polished, output pipe 236 is continuous to export the air current outward from polishing ring 232 center, the supplementary piece of polishing of air current is discharged to the outside. The telescopic tube 233 of the present invention is internally provided with a temperature sensor, and the annular plate 231 is moved only when the temperature is lowered below the standard. According to the invention, the bottom edge unit 23 polishes the bottom plane of the vortex plate through the multiple groups of polishing rings, when local bulges appear, the polishing rings at the positions are adjusted to be protruded, polishing scraps can not be mixed between the polishing surfaces and the polishing mechanism for a long time after the protruded polishing rings are polished, scraps can be discharged faster along with the discharge of air flow from the inner sides of the polishing rings, and the vortex output of air flow in the sealing unit enables the side wall of the vortex plate to form air flow buffering, and the scraps splashed in the polishing process are buffered by the air flow, so that further damage to the vortex plate is avoided.
As shown in fig. 1 and 6, the detection mechanism comprises a plurality of groups of detection cameras, the detection cameras are distributed inside each telescopic column, the side units comprise annular rollers and polishing layers, the annular rollers are fixedly connected with rotating rods 258, the polishing layers are arranged on the outer sides of the annular rollers, and the polishing layers are fixedly connected with the annular rollers. The detection camera of the invention photographs the vortex plate before and after the polishing stage in each telescopic column, compares the photographs through a computer, determines whether polishing reaches the standard, marks the vortex plate which does not reach the standard, the annular roller rotates along with the rotating rod 258, and the polishing layer rotates along with the annular roller to polish the side wall of the vortex plate.
As shown in fig. 1, the conveying unit 4 includes a first material frame 41, a second material frame 42, a conveying belt 43, and a carrying manipulator 44, where the first material frame 41 and the second material frame 42 are respectively disposed on two sides of the main frame 5, the carrying manipulator 44 is provided with two groups, the two groups of carrying manipulators 44 are respectively disposed on sides of the first material frame 41 and the second material frame 42, a setting groove is disposed on a surface of the main frame 5, the conveying belt 43 is installed inside the setting groove, and an upper surface of the conveying belt 43 is higher than the setting groove. The first material frame 41 is used for placing the unpolished vortex plate, the second material frame 42 is used for placing the polished vortex plate, the conveying manipulator 44 is used for conveying the vortex plate from the first material frame 41 to the conveying belt 43, the conveying belt 43 carries the vortex plate to pass through the cover frame 6, and the conveying manipulator 44 is used for conveying the vortex plate from the conveying belt 43 to the second material frame 42.
The working principle of the invention is as follows: the handling manipulator 44 carries the scroll from the first material frame 41 to the conveyor belt 43, the conveyor belt 43 carries the scroll to pass through the cover frame 6, the turntable 11 rotates under the control of the driving motor, the turntable 11 rotates to drive the telescopic column 12 to rotate, when the telescopic column 12 rotates to one side of the conveyor belt 43, the telescopic column 12 stretches, the control unit 13 clamps the scroll, and when the telescopic column 12 rotates to the other side of the conveyor belt 43, the control unit 13 replaces the scroll on the conveyor belt 43. When the clamping ring 133 surrounds the vortex plate, the pneumatic telescopic block 134 is internally inflated to fix the vortex plate, the vortex plate moves along with the clamping ring 133, the rotating motor 132 drives the clamping ring 133 to rotate in the moving process, the vortex plate is overturned, and the detection mechanism shoots and detects the vortex plate after the vortex plate overturns. In the polishing process, the vortex plate is placed in a fixed plate 22, the turntable 11 continues to rotate, the rotating plate 21 rotates to switch the positions of the two fixed plates 22, in the position switching process, the vortex plate is polished by the bottom edge unit 23, after polishing, the vortex plate is rotated to the next station of the turntable 11 along with the fixed plate 22, the vortex plate is taken away by the turntable 11 and is photographed and detected by a detection camera, the turntable 11 drives the vortex plate to reach the other group of rotating plate 21, the previous steps are repeated, the side edge unit is arranged in the group of rotating plates 21, the side edge unit polishes the side wall of the vortex plate, and the polished vortex plate is output. The transfer robot 44 then transfers the scroll from the conveyor 43 to the second material frame 42.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an attached roughness detects compressor vortex dish surface grinding device of function which characterized in that: grinding device includes capstan head subassembly (1), polishing subassembly (2), detection mechanism, delivery unit (4), host computer platform (5), cover frame (6), host computer platform (5) and ground fastening connection, delivery unit (4) one end and ground fastening connection, delivery unit (4) other end and host computer platform (5) fastening connection, cover frame (6) and host computer platform (5) fastening connection, delivery unit (4) pass from cover frame (6) inside, capstan head subassembly (1) set up inside cover frame (6), capstan head subassembly (1) and host computer platform (5) fastening connection, detection mechanism and capstan head subassembly (1) fastening connection, polishing subassembly (2) and host computer platform (5) fastening connection.
2. The compressor scroll surface grinding device with flatness detection function of claim 1, wherein: turret subassembly (1) is including revolving stage (11), flexible post (12), control unit (13), driving motor, revolving stage (11) and host computer platform (5) rotate to be connected, driving motor sets up inside host computer platform (5), driving motor and host computer platform (5) fastening connection, driving motor's output shaft and revolving stage (11) fastening connection, flexible post (12) are provided with the multiunit, multiunit flexible post (12) are around revolving stage (11) evenly distributed, one side that revolving stage (11) were kept away from to control unit (13) and flexible post (12) is connected.
3. The compressor scroll surface grinding device with flatness detection function of claim 2, wherein: the control unit (13) comprises an extension plate (131), a rotating motor (132), a clamping ring (133) and a pneumatic telescopic block (134), wherein the extension plate (131) is in fastening connection with a telescopic column (12), the clamping ring (133) is in rotating connection with the extension plate (131), the rotating motor (132) is in fastening connection with the extension plate (131), an output shaft of the rotating motor (132) is in fastening connection with the clamping ring (133), the pneumatic telescopic block (134) is arranged on the inner wall of the clamping ring (133), the pneumatic telescopic blocks (134) are provided with a plurality of groups, and the groups of pneumatic telescopic blocks (134) are evenly distributed around the inner wall of the clamping ring (133).
4. A compressor scroll surface grinding apparatus having flatness detection functionality as defined in claim 3, wherein: the polishing assembly (2) comprises a rotating disc (21), a fixed disc (22), a bottom edge unit (23), side edge units and a sealing unit (25), wherein the rotating disc (21) is rotationally connected with a host computer table (5), the rotating disc (21) is provided with independent rotation driving, the fixed disc (22) is fixedly connected with the rotating disc (21), the fixed disc (22) is provided with two groups, the two groups of fixed discs (22) are symmetrically distributed on the rotating disc (21), the sealing unit (25) is arranged inside the fixed disc (22), the rotating disc (21) is provided with two groups, the sealing unit (25) on one group of rotating discs (21) is internally provided with the bottom edge unit (23), and the sealing unit (25) on the other group of rotating discs (21) is internally provided with the side edge unit.
5. The compressor scroll surface grinding device with flatness detection function of claim 4, wherein: the sealing unit (25) comprises an expansion sleeve (251), a fixed sleeve (252), a first inclined plate (253), a second inclined plate (254), a rotary motor (255), a rotary rail (256), a sliding table (257), a rotary rod (258) and an air inlet pipe (259), wherein the expansion sleeve (251) is fixedly connected with the inner wall of a fixed disc (22), the first inclined plate (253), the second inclined plate (254) is fixedly connected with the fixed sleeve (252), the fixed sleeve (252) is fixedly connected with the fixed disc (22), the first inclined plate (253) is positioned above the second inclined plate (254), a discharge pipe is arranged at the inclined low position of the first inclined plate (253) and the second inclined plate (254), a mounting frame is arranged between the first inclined plate (253) and the second inclined plate (254), the rotary motor (255) is fixedly connected with the inner wall of the fixed disc (22), an output shaft of the rotary motor (255) is fixedly connected with the rotary rail (256), the sliding table (257) is slidably connected with the rotary rod (257), and the rotary rod (254) is slidably connected with the rotary rod (257), and the rotary rod (258) is slidably connected with the rotary rod (258) and the rotary rod (258) which is arranged at one end of the rotary rod (258) and the rotary rod (258) The side unit is connected, the output shaft of intake pipe (259) and rotating electrical machines (255) rotates to be connected, be provided with rotatory gas distribution plate on the output shaft of rotating electrical machines (255), rotatory gas distribution plate and outside air feed pipeline UNICOM, intake pipe (259) and rotatory gas distribution plate intercommunication.
6. The compressor scroll surface grinding device with flatness detection function of claim 5, wherein: the base unit (23) comprises an annular plate (231), polishing rings (232), telescopic sleeves (233), connecting springs (234), heat conducting fins (235) and an output pipe (236), the annular plate (231) and a rotating rod (258) are in fastening connection, the polishing rings (232) are provided with multiple groups, the diameters of the multiple groups of polishing rings (232) are gradually increased, the polishing rings (232) of the inner layers are mutually nested, the polishing rings (232) of the inner layers are in sliding connection with the outer layers of the polishing rings (232), the output pipe (236) are in fastening connection with the annular plate (231), one end of the output pipe (236) stretches into the polishing rings (232) of the center, the other end of the output pipe (236) is communicated with an external air flow conveying pipeline, one end of the telescopic sleeves (233) is in fastening connection with the annular plate (231), the other end of each telescopic sleeve (233) is in fastening connection with the corresponding polishing ring (232), the connecting springs (234) are arranged inside the telescopic sleeves (233), one end of each connecting spring (234) is in fastening connection with the annular plate (231), the other end of each connecting spring (234) is in fastening connection with the other, the other end of each connecting spring (234) is in fastening connection with the end of the polishing ring (232), one end of each connecting spring (233) stretches into the central sleeve, and the telescopic sleeve (233) is in the telescopic sleeve, and is in the telescopic sleeve (233) and connected with the telescopic sleeve (233) in a telescopic sleeve The connecting springs (234) are arranged in one-to-one correspondence with the multiple groups of polishing rings (232), one end of the heat conducting fin (235) is embedded into the polishing rings (232), and the other end of the heat conducting fin (235) is connected with the telescopic sleeve (233).
7. The compressor scroll surface grinding device with flatness detection function of claim 6, wherein: the detection mechanism comprises a plurality of groups of detection cameras, the detection cameras are distributed inside each telescopic column (12), each side unit comprises an annular roller and a polishing layer, the annular rollers are fixedly connected with a rotating rod (258), the polishing layers are arranged on the outer sides of the annular rollers, and the polishing layers are fixedly connected with the annular rollers.
8. The compressor scroll surface grinding device with flatness detection function of claim 7, wherein: the conveying unit (4) comprises a first material frame (41), a second material frame (42), a conveying belt (43) and conveying manipulators (44), wherein the first material frame (41) and the second material frame (42) are respectively arranged on two sides of a main machine table (5), the conveying manipulators (44) are provided with two groups, the two groups of conveying manipulators (44) are respectively arranged on the sides of the first material frame (41) and the side of the second material frame (42), a setting groove is formed in the surface of the main machine table (5), the conveying belt (43) is arranged inside the setting groove, and the upper surface of the conveying belt (43) is higher than the setting groove.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311439877.6A CN117140221B (en) | 2023-11-01 | 2023-11-01 | Compressor vortex dish surface grinding device of subsidiary roughness detection function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311439877.6A CN117140221B (en) | 2023-11-01 | 2023-11-01 | Compressor vortex dish surface grinding device of subsidiary roughness detection function |
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| CN117140221B CN117140221B (en) | 2024-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN112483391A (en) * | 2020-12-15 | 2021-03-12 | 浙江三田汽车空调压缩机有限公司 | ST-30 vortex type new energy compressor and processing equipment thereof |
| KR20220056386A (en) * | 2020-10-28 | 2022-05-06 | 김찬울 | Seal plate manufacturing device of scroll compressor using CNC lathe |
| CN115673075A (en) * | 2022-09-09 | 2023-02-03 | 霍山汇能汽车零部件制造有限公司 | Bidirectional vortex plate back pressure forming equipment and forming process thereof |
| CN219805843U (en) * | 2023-05-10 | 2023-10-10 | 安徽熠辉新材料有限公司 | Polishing device for producing vortex disc of automobile air conditioner compressor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064639A (en) * | 1991-03-13 | 1992-09-23 | 福建省建瓯齿轮厂职工技协服务站 | Lapping device for scroll |
| CN2157844Y (en) * | 1993-02-26 | 1994-03-02 | 李树明 | Milling machine tool for groove of thread |
| JPH07332261A (en) * | 1994-06-14 | 1995-12-22 | Hitachi Ltd | Fixed scroll and machining method therefor |
| CN106272024A (en) * | 2016-08-23 | 2017-01-04 | 东莞市利锐实业有限公司 | A kind of without water turbulence Ginding process and device thereof |
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|---|---|
| CN117140221B (en) | 2024-01-02 |
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