CN113770883A - Electric energy meter recovery processing line and working method thereof - Google Patents
Electric energy meter recovery processing line and working method thereof Download PDFInfo
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- CN113770883A CN113770883A CN202111051390.1A CN202111051390A CN113770883A CN 113770883 A CN113770883 A CN 113770883A CN 202111051390 A CN202111051390 A CN 202111051390A CN 113770883 A CN113770883 A CN 113770883A
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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
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/3412—Sorting according to other particular properties according to a code applied to the object which indicates a property of the object, e.g. quality class, contents or incorrect indication
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0069—Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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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
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
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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
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
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- 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
Abstract
The invention provides an electric energy meter recovery processing line and a working method thereof, the electric energy meter recovery processing line is characterized in that: the electric energy meter sorting and maintaining system comprises a sorting module, a detection module, a classification conveying module, a cleaning module and a maintaining module which are sequentially arranged along the conveying direction of an electric energy meter; the sorting module comprises a pair of sorting machines for sorting and stacking the electric energy meters according to sources; the detection module comprises a single-phase sorting table and a three-phase sorting table for carrying out power-on detection on the electric energy meter, and further comprises a single-phase photographing table in butt joint with the single-phase sorting table and a three-phase photographing table in butt joint with the three-phase sorting table; the classification conveying module comprises a plurality of conveying channels and conveys the electric energy meters classified by the detection module to the cleaning module and the maintenance module respectively; the cleaning module comprises a cleaning machine for cleaning each outer side wall of the electric energy meter; the processing line is favorable for finishing sorting the source of the electric energy meter, classifying damaged parts, cleaning and maintaining the appearance through the modules, and has reasonable layout and quick recovery processing.
Description
The technical field is as follows:
the invention relates to the field of mechanical equipment, in particular to an electric energy meter recovery processing line and a working method thereof.
Background art:
different bar codes are pasted on the electric energy meters used in each region, when the electric energy meters are damaged or replaced, the worn electric energy meters are recovered in each region, and then unified sorting, cleaning, maintenance and other work are carried out.
The invention content is as follows:
in view of the above, the present invention provides an electric energy meter recycling line and a working method thereof, which can rapidly complete sorting, cleaning and maintenance of electric energy meters.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides an electric energy meter recovery processing line which characterized in that: the electric energy meter sorting and maintaining system comprises a sorting module, a detection module, a classification conveying module, a cleaning module and a maintaining module which are sequentially arranged along the conveying direction of an electric energy meter;
the sorting module comprises a pair of sorting machines for sorting and stacking the electric energy meters according to sources;
the detection module comprises a single-phase sorting table and a three-phase sorting table for carrying out power-on detection on the electric energy meter, and further comprises a single-phase photographing table in butt joint with the single-phase sorting table and a three-phase photographing table in butt joint with the three-phase sorting table;
the classification conveying module comprises a plurality of conveying channels and conveys the electric energy meters classified by the detection module to the cleaning module and the maintenance module respectively;
the cleaning module comprises a cleaning machine for cleaning each outer side wall of the electric energy meter;
the maintenance module includes a plurality of manual operating stations.
Furthermore, the side of the sorting module is provided with a material preparation area, and the side of the maintenance module is provided with a stacking area.
Furthermore, the sorting machine comprises a conveying platform, a plurality of three-coordinate moving platforms crossing the conveying platform are arranged along the conveying direction of the conveying platform, a mechanical arm is arranged at the bottom of a Z-axis moving part of each three-coordinate moving platform, a storage box matched with the mechanical arm is arranged on the side edge of each conveying platform, a code scanner for scanning the bar codes of the electric energy meters on the conveying platform is arranged on the conveying platform below each three-coordinate moving platform, and the sorting machine further comprises a control module, wherein the control module is used for receiving the data of the code scanner, moving the mechanical arm through the three-coordinate moving platforms and driving the mechanical arm to grab the electric energy meters on the conveying platform into the storage box; lifting platforms which are equal to the mechanical arms in number and used for lifting and placing the storage boxes are arranged on the side edges of the conveying platform; and a telescopic blocking mechanism for blocking the electric energy meter is arranged on the conveying platform behind the code scanner.
Further, above-mentioned cleaning machine includes the board and establishes material loading rotary disk, electric energy meter transport mechanism, translation mechanism, clean polishing mechanism, unloading rotary disk on the board and establish special throwing aureola and cleaner watering can on clean polishing mechanism, the lower part of electric energy meter transport mechanism is equipped with the mounting base, and the distance equals between the electric energy meter transport mechanism, the mounting base below is equipped with the guide rail, and electric energy meter transport mechanism and mounting base can be through installing under the drive of the second cylinder on the board, do reciprocal side-to-side movement according to the system setting on guide rail length direction.
Furthermore, the feeding rotating disc and the discharging rotating disc are both composed of a material loading disc and a rotating mechanism, two fixed clamping grooves which are arranged at intervals and used for fixing the electric energy meter are arranged on the material loading disc, the material loading disc rotates clockwise or anticlockwise for 180 degrees under the action of the rotating mechanism, the fixed clamping grooves are used for manual feeding, and the electric energy meter is placed in the fixed clamping grooves according to a specified direction; the fixed clamping groove is formed by fixing three baffle plates on the carrying disc through counter bore screws, the rotary cylinder is arranged below the carrying disc and can rotate the carrying disc for 180 degrees, and the electric energy meter carrying mechanism moves towards the fixed clamping groove through the guide rail.
Furthermore, the electric energy meter handling mechanism comprises a first station mechanical arm, a second station mechanical arm, a third station mechanical arm, a fourth station mechanical arm and a fifth station mechanical arm which are arranged on the mounting base in parallel, and each mechanical arm is provided with a pneumatic clamping jaw for clamping the electric energy meter; the carrying mechanism drives five mechanical arms to reciprocate vertically through five lifting mechanisms arranged on the mounting base; the lifting mechanism comprises a servo motor and a driving belt driven by the output end of the servo motor to rotate, and the mechanical arm is fixedly connected to the driving belt to drive the lifting mechanism to lift when the servo motor acts.
Furthermore, the pneumatic clamping jaw is fixedly arranged at the front ends of the first station mechanical arm and the fifth station mechanical arm, the front ends of the second station mechanical arm and the third station mechanical arm are provided with a first driving mechanism for driving the pneumatic clamping jaw to rotate around a first coordinate plane, and the front end of the fourth station mechanical arm is provided with a third driving mechanism for driving the pneumatic clamping jaw to rotate around a second coordinate plane; the pneumatic clamping jaw is used for clamping by a manipulator, the manipulator is installed on a rotary cylinder, the manipulator is provided with a guide rail, can horizontally displace along the guide rail and also can vertically displace along the vertical direction, so that the electric energy meter can be taken out from a feeding rotary disk and placed on a translation mechanism, and the electric energy meter can be transferred from one set of translation mechanism to another set of translation mechanism.
Furthermore, the translation mechanism comprises a slide rail and a placing table arranged on the slide rail and sliding along the slide rail, and the placing table is driven to move along the slide rail by a stepping motor and a drag chain; the placing table is provided with a plurality of limiting plates, the limiting plates form a framework suitable for the electric energy meter to be placed horizontally, vertically and horizontally, and the placing table of the translation mechanism acts along the sliding rail and is used for conveying the electric energy meter to be under the first cleaning mechanism.
Further, above-mentioned wiper mechanism is by polishing wheel wiper mechanism includes that can follow vertical lift polishing wheel, slide rail and cleaner watering can constitute, places the platform and transports the electric energy meter to the wiper mechanism under along the slide rail when, the proper amount cleaner is spouted to the cleaner, and polishing wheel descends and polishes the cleaning operation to the lateral wall on the electric energy meter, polishing wheel rotates by the motor drive who installs on the crane, is equipped with the housing in polishing wheel periphery.
The invention relates to a working method of an electric energy meter recovery processing line, which is characterized by comprising the following steps: the electric energy meter recovery processing line comprises a sorting module, a detection module, a classification conveying module, a cleaning module and a maintenance module which are sequentially arranged along the conveying direction of the electric energy meter; when the electric energy meter sorting and stacking device works, the electric energy meters are sequentially sorted and stacked according to sources by the sorting machine of the sorting module, and the electric energy meters are sorted into single-phase electric energy meters or three-phase electric energy meters by the detection module; the electric energy meters classified by the detection module are respectively conveyed to the cleaning module and the maintenance module through the conveying channel of the classification conveying module; the electric energy meter is cleaned by a cleaning machine of the cleaning module, and the damaged electric energy meter is maintained on a manual operation table of the maintenance module.
Compared with the prior art, the invention has the following beneficial effects: the electric energy meter sorting, detecting, cleaning, maintaining and storing line integrates the electric energy meter in the same workshop, and can quickly and efficiently complete the recovery processing of the electric energy meter.
In order to make the aforementioned and other objects, features and advantages of the invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Description of the drawings:
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a sorter according to an embodiment of the invention;
FIG. 3 is a schematic structural diagram of a three-coordinate moving platform of a sorting machine according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the structure of a conveyor belt of the sorting machine in the embodiment of the invention;
FIG. 5 is a schematic structural diagram of a sorter lift platform in an embodiment of the invention;
FIG. 6 is a schematic structural diagram of a cleaning machine according to an embodiment of the present invention;
FIG. 7 is a schematic structural view of a handling mechanism of the cleaning machine according to the embodiment of the present invention;
FIG. 8 is a schematic diagram of a cleaning assembly of the cleaning machine according to the embodiment of the present invention;
FIG. 9 is a schematic structural diagram of a feeding mechanism of the cleaning machine according to the embodiment of the invention;
FIG. 10 is a flow chart of the operation of the cleaning machine in an embodiment of the present invention;
in the figure: 1-workshop, 101-aisle, 102-stock preparation area, 103-single-phase sorting table, 104-three-phase sorting table, 105-single-phase photographing table, 106-three-phase photographing table, 107-conveying channel, 108-maintenance module, 109-standby manual operation table, 110-stacking area, 2-sorting machine, 201-conveying belt, 202-three-coordinate moving platform, 203-mechanical arm, 204-X-axis moving part, 205-Y-axis moving part, 206-Z-axis moving part, 207-baffle, 208-first moving support, 209-telescopic blocking mechanism, 3-second moving support, 301-vertical rod, 302-transverse rod, 303-locking bolt, 304-code scanner, 4-lifting platform, 401-spiral lifter, 402-supporting plate, 403-baffle plate, 404-storage box, 5-cleaning machine, 501-machine table, 502-feeding rotating plate, 503-discharging rotating plate, 504-second driving mechanism, 505-tray, 506-object placing table, 6-carrying mechanism, 601-second air cylinder, 602-guide rail, 603-seat plate, 604-first station mechanical arm, 605-second station mechanical arm, 606-third station mechanical arm, 607-fourth station mechanical arm, 608-fifth station mechanical arm, 609-pneumatic clamping jaw, 610-first driving mechanism, 611-servo motor, 612-driving belt, 7-cleaning component, 701-polishing wheel, 702-spraying pot, 8-translation mechanism, 801-limiting plate, 9-electric energy meter, 10-a feeding platform.
The specific implementation mode is as follows:
to further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1, an electric energy meter recycling line includes a workshop 1, and a passageway 101 in the workshop 1, which runs from left to right in the middle, is used as a boundary line to divide the workshop into a pretreatment area and a deep processing area, wherein the pretreatment area is provided with a stock preparation area 102 for placing recycled electric energy meters 9 and sorting modules for sorting and stacking the electric energy meters 9 according to sources; the deep processing area is sequentially provided with a detection module, a classification conveying module, a cleaning module, a maintenance module 108 and a stacking area 110, and an operator enters the deep processing area and must pass through an air shower.
The stock preparation area 102 is divided into a plurality of areas for placing the recovered electric energy meters, and the areas are numbered one by one, such as the number A, B, C, D.
As shown in fig. 2-5, the sorting module comprises a sorter 2; the sorting machine 2 comprises a conveying platform (composed of two parallel conveying belts 201), three-coordinate moving platforms 202 are arranged along the conveying direction of the conveying belts 201, each three-coordinate moving platform 202 comprises an X-axis moving part 204, a Y-axis moving part 205 and a Z-axis moving part 206, wherein the two three-coordinate moving platforms positioned on the opposite sides of the two conveying belts share the same X-axis moving part, namely the Y-axis moving parts and the Z-axis moving parts of the two three-coordinate moving platforms move on the same X-axis moving part, and the bottom of the Z-axis moving part is provided with a manipulator 203 (a pneumatic clamping jaw); the conveyor belt under each three-coordinate moving platform 202 is provided with a serial code scanner 304, and the three-coordinate moving platform and the manipulator are controlled by a ZMC316 pulse type motion controller produced by Shenzhen Zhengzhen motion technology Limited.
In this embodiment, each three-coordinate moving platform 202 is provided with a lifting platform 4, each lifting platform 4 includes a supporting plate 402 and a spiral elevator 401 (i.e. a spiral screw elevator) for driving the supporting plate 402 to lift, two ends of the supporting plate 402 are provided with fences 403 for preventing the storage box from moving, and a plurality of storage boxes 404 for stacking electric energy meters are placed between the fences 403 at the two ends.
In this embodiment, the both sides of the conveying belt 201 are provided with the baffle 207 to support the baffle 207 through a first movable support 208 that has a locking function, the scanner 304 is through a second movable support 3 fixed stay that has a locking function, and the second movable support includes a montant 301, the upper portion of montant 301 is provided with a horizontal pole 302 along montant radial movement, montant 301 top is provided with the locking bolt 303 of locking horizontal pole 302, and baffle 207 or bar code collector 304 can be fixed on horizontal pole 302 tip, through adjusting the interval between two baffles 207, thereby satisfies the electric energy meter of different shapes to correspondingly adjust the position of bar code collector.
In this embodiment, the front end of the conveyor belt 201 is provided with the feeding platform 10, the feeding platform 10 is composed of a belt line (belt conveyor line), and a partition for dividing the belt line into two parts is arranged in the middle of the belt line.
In this embodiment, a retractable blocking mechanism 209 for blocking the electric energy meter is disposed on the conveying platform behind the code scanner 304, and the retractable blocking mechanism 209 is a first cylinder.
The sorting machine 2 is used for stacking the electric energy meters from different sources in different storage boxes 404 one by one, and then sending the electric energy meters from the same source to a deep processing area in batches.
The detection module in the deep processing area comprises a single-phase sorting table 103 and a three-phase sorting table 104 which are used for carrying out power-on detection on the electric energy meter, and further comprises a single-phase photographing table 105 which is in butt joint with the single-phase sorting table 104 and a three-phase photographing table 106 which is in butt joint with the three-phase sorting table 106, wherein CCD cameras are arranged on the single-phase photographing table and the three-phase photographing table.
The classification conveying module in the deep processing area comprises a plurality of conveying channels 107, and the classification conveying module is used for conveying the electric energy meters classified by the detection module to the cleaning module and the maintenance module 108 respectively; the conveyance path 107 is constituted by a belt line, which is divided into a plurality of conveyance paths by partition plates, and the plurality of conveyance paths are generally divided into washable reusable parts, repairable reusable parts, and damaged waste parts, etc.
An operator for full-time recording of data of the electric energy meter is arranged between the detection module and the classification transmission module.
As shown in fig. 6-9, the cleaning module includes a cleaning machine 5 for cleaning each outer sidewall of the electric energy meter, and the cleaning machine cleans the two sidewalls, the front surface and the top of the electric energy meter according to actual needs.
The cleaning machine 5 comprises a machine table 501, a conveying mechanism 6 which reciprocates along the X-axis direction (the length direction of the guide rail), a cleaning assembly 7 which is arranged in parallel with the conveying mechanism, and a translation mechanism 8 which reciprocates along the Y-axis direction and moves the electric energy meter between the conveying mechanism 6 and the cleaning mechanism 7 are arranged on the machine table 501.
Further, the carrying mechanism 6 includes a guide rail 602, a base mounting base 603 slidably disposed on the guide rail 602, a guide rail 602 disposed on the base, and a second cylinder 601 driving the base mounting base 603 to move along the axial direction of the guide rail; the bottom of the base mounting base 603 is provided with a guide groove engaged with the guide rail, and the guide groove slides in cooperation with the guide rail.
Further, a first station mechanical arm 604, a second station mechanical arm 605, a third station mechanical arm 606, a fourth station mechanical arm 607 and a fifth station mechanical arm 608 which are parallel to the Y axis are arranged on the carrying mechanism 6, and a pneumatic clamping jaw 609 is arranged at the front end of each mechanical arm; five mechanical arms are driven to reciprocate along the Z-axis direction by five lifting mechanisms on the carrying mechanism 6; the lifting mechanism comprises a servo motor 611 and a driving belt 612, and the driving belt 612 drives the mechanical arm to lift; the pneumatic clamping jaws are fixedly arranged at the front ends of the first station mechanical arm 604 and the fifth station mechanical arm 608, the front ends of the second station mechanical arm and the third station mechanical arm are provided with a rotary cylinder (namely a first driving mechanism 610) for driving the pneumatic clamping jaws to rotate around an XZ plane, and the front end of the fourth station mechanical arm 607 is provided with a rotary cylinder for driving the pneumatic clamping jaws to rotate around a YZ plane. The electric energy meter handling mechanism 6 comprises a first station mechanical arm 604, a second station mechanical arm 605, a third station mechanical arm 606, a fourth station mechanical arm 607 and a fifth station mechanical arm 608 which are arranged on the mounting base and arranged in parallel (also parallel to the Y axis), wherein each mechanical arm is provided with a pneumatic clamping jaw 609 for clamping the electric energy meter; the carrying mechanism 6 drives five mechanical arms to reciprocate along the vertical direction (Z-axis direction) through five lifting mechanisms arranged on the mounting base; the lifting mechanism comprises a servo motor 611 and a driving belt 612 driven by the output end of the servo motor 611 to rotate, the driving belt 612 is wound on the output end of the servo motor and another rotating wheel which are arranged at intervals, the driving belt 612 rotates on the output end of the servo motor and the other rotating wheel in a reciprocating mode, and the mechanical arm is fixedly connected to the driving belt 612 to drive lifting when the servo motor 611 acts.
Further, the pneumatic clamping jaws are fixedly arranged at the front ends of the first station mechanical arm 604 and the fifth station mechanical arm 608, the first station mechanical arm 604 is only used for transferring the electric energy meter from the feeding rotating disc 502 to the first group of translation mechanisms, the fifth station mechanical arm 608 is only used for transferring the electric energy meter from the fourth group of translation mechanisms to the discharging rotating disc 503, the front ends of the second station mechanical arm and the third station mechanical arm are provided with a first driving mechanism (namely, a rotating cylinder is used for driving and rotating) for driving the pneumatic clamping jaws to rotate around a first coordinate plane (XZ plane, namely, around Y), and the second station mechanical arm and the third station mechanical arm are used for rotating the electric energy meter so as to clean the electric energy meters on different surfaces in different groups of translation mechanisms; a third driving mechanism for driving the pneumatic clamping jaw to rotate around a second coordinate plane (YZ plane, i.e., around X rotation) is arranged at the front end of the fourth station mechanical arm 607 (i.e., a rotary cylinder is arranged at the front end side of the fourth station mechanical arm 607 for driving rotation); the pneumatic clamping jaw is horizontally and integrally displaced along the guide rail (X axis) and is also integrally displaced along the vertical direction (Z axis).
Furthermore, the cleaning assembly 7 has four groups, the cleaning assembly 7 includes a polishing wheel 701 which moves up and down along the Z-axis direction, and a spraying pot 702 for spraying alcohol to the electric energy meter is arranged at the front part of the polishing wheel. The polishing wheel is driven to rotate by a motor arranged on the lifting frame, a cover is arranged on the periphery of the polishing wheel, the spraying pot 702 just faces the surface of the electric energy meter to spray cleaning agents or alcohol and the like, and the polishing wheel 701 is lowered to polish the surface of the electric energy meter.
Further, the translation mechanism 8 comprises a slide rail and a placing table 801 arranged on the slide rail, and the placing table 801 is driven to move along the slide rail by a stepping motor and a drag chain; the placing table 801 is provided with a plurality of limiting plates so that a frame suitable for the electric energy meter to be placed horizontally, vertically and horizontally is formed on the placing table 801. (ii) a The placing table of the translation mechanism acts along the sliding rail and is used for conveying the electric energy meter to the position right below the cleaning mechanism.
Further, the front end of the carrying mechanism 6 is provided with a feeding rotating disc 502, the rear end of the carrying mechanism 6 is provided with a discharging rotating disc 503, the feeding rotating disc and the discharging rotating disc respectively comprise a tray 505 and a rotating cylinder (namely, a second driving mechanism 504) arranged in the middle of the tray and used for driving the tray to rotate, and two ends of the tray 505 are provided with limiting plates to form an object placing table 506 suitable for being placed on the side of the electric energy meter. The tray of the feeding rotating disc is in a stretched Z shape, and the tray of the blanking rotating disc is a straight plate; the storage platforms on the two trays are different in size.
The invention relates to a method for automatically cleaning and polishing a cleaning machine 5, which is used for cleaning and polishing the two side walls, the front surface and the top of an electric energy meter disassembled on site and comprises the following steps during working;
a1, placing the display screen with the electric energy meter 9 detached back on the object placing table 506 of the feeding rotating disc towards the outer side, driving the feeding rotating disc to rotate 180 degrees under the driving of the rotating cylinder to enable the display screen of the electric energy meter to face inwards, moving the electric energy meter carrying mechanism forwards towards the feeding rotating disc, descending the first station mechanical arm after the first station mechanical arm 604 moves right above the object placing table, clamping the discharge energy meter on the upper side of the object placing table by a pneumatic clamping jaw on the first station mechanical arm, lifting the first station mechanical arm, and resetting the electric energy meter carrying mechanism;
a2, moving a first station mechanical arm to a first cleaning and polishing mechanism, moving a first placing table below the first cleaning mechanism to a position under a clamping jaw of the first station mechanical arm under the action of a first group of translation mechanisms, descending the first station mechanical arm, loosening the clamping jaw to place a side-discharge electric energy meter on the placing table, conveying the electric energy meter to a position under the first cleaning and polishing mechanism by the first placing table under the action of the first group of translation mechanisms, spraying a spraying pot to spray a proper amount of alcohol to the electric energy meter, and descending a polishing wheel to perform automatic polishing and cleaning operation on the side wall of the electric energy meter;
a3, after cleaning of the side wall of the disassembled electric energy meter is finished, the electric energy meter is conveyed to the position below a clamping jaw of a first station mechanical arm by a first placing table, the electric energy meter conveying mechanism moves forwards towards the feeding rotating disc, and the first station mechanical arm continues to grab the side discharging electric energy meter on the feeding rotating disc;
a4, at the moment, descending the clamping jaw of the mechanical arm at the second station to tightly grasp the side discharge energy meter cleaned at the first station and positioned on the first placing table, rotating the clamping jaw by 90 degrees after ascending, so that the front side of the disassembled energy meter is turned back, namely the side wall with the display screen is upward, and resetting the carrying mechanism;
a5, continuing the step A2 by the first station mechanical arm, placing the positive discharge energy meter on a placing table of a second cleaning mechanism by a second station mechanical arm clamping jaw, carrying out cleaning and polishing operations on the front surface of the positive discharge energy meter as in the step A2, and returning the positive discharge energy meter to the position below the second station mechanical arm clamping jaw after the front surface of the positive discharge energy meter is cleaned;
a6, the electric energy meter carrying mechanism moves forwards, the first station mechanical arm continues to precede A2, the second station mechanical arm continues to precede A3, the third station mechanical arm moves to the position above the electric energy meter which is just placed at the second station, descends to clamp the electric energy meter and then ascends, the clamping jaws continue to rotate 90 degrees in the same direction, the lower side wall of the electric energy meter faces upwards, the carrying mechanism resets, then the electric energy meter is sent to the third cleaning mechanism to carry out the cleaning operation of the A2, and after the cleaning operation is finished, the electric energy meter is sent back to the position below the clamping jaws of the third station mechanical arm;
a7, moving the carrying mechanism forwards, continuing to preorder the step A6 by the first station mechanical arm, the second station mechanical arm and the third station mechanical arm, moving the fourth station mechanical arm to the position above the electric energy meter at the side of the third station, descending to clamp the electric energy meter and then ascending, rotating the clamping jaws 90 degrees along the YZ plane to enable the side wall at the top of the electric energy meter to face upwards, namely vertically discharging the electric energy meter, resetting the carrying mechanism, then sending the electric energy meter into a fourth cleaning mechanism to carry out the cleaning operation, and sending the electric energy meter back to the position below the clamping jaws of the fourth station mechanical arm after the cleaning operation is finished;
a8, moving the carrying mechanism forwards, continuing the steps A7 by the first station mechanical arm, the second station mechanical arm, the third station mechanical arm and the fourth station mechanical arm, moving the fifth station mechanical arm to the position above a vertical electric energy meter of the fourth station, descending to clamp the electric energy meter, then ascending, resetting the carrying mechanism, then sending the vertical electric energy meter to a storage table of a blanking rotating disc, rotating the blanking rotating disc by 180 degrees, finally obtaining the electric energy meter with the vertical display screen facing outwards, then manually taking down the electric energy meter, and automatically finishing cleaning and polishing.
In step a2, the watering can sprays a proper amount of alcohol to the electric energy meter, the polishing wheel descends to automatically polish and clean the side wall of the electric energy meter, the alcohol spraying amount and the descending and polishing duration of the polishing wheel are obtained according to a large-batch cleaning and polishing experiment of the disassembled electric energy meter, and the value is adjusted according to the old and new degree of the disassembled electric energy meter.
In the step a1, an incoming material photoelectric sensor is mounted on the placing table of the feeding rotating disc, and when the display screen of the disassembled electric energy meter is placed on the placing table of the feeding rotating disc towards the outer side, the photoelectric sensor senses incoming material information, and the rotating cylinder drives the feeding rotating disc to rotate; the pneumatic clamping jaws on the mechanical arm clamp and disassemble the electric energy meter, nylon cushion layers are arranged on the surfaces of all the clamping jaws, which are in contact with the electric energy meter, so that the surface of the electric energy meter is prevented from being scratched, and the nylon cushion layers are arranged on the clamping jaws through counter bore screws; the polishing wheel is a polishing wheel special for the customized PC.
Further, the above-mentioned cleaning machine 5 includes an application motion controller module; the disassembled electric energy meter is a single-phase electric energy meter or a three-phase electric energy meter, and can be replaced according to actual requirements due to different clamps of the single-phase electric energy meter and the three-phase electric energy meter; the motion controller module controls the motion of each motion mechanism; the feeding rotating disc, the electric energy meter carrying mechanism, the translation mechanism and the discharging rotating disc are mechanisms capable of executing movement operation according to information instructions; the photoelectric sensor senses incoming material information and feeds back IO information to the motion controller module; the incoming material information is that the single-phase electric energy meter is disassembled and the three-phase electric energy meter is disassembled; the motion controller can change corresponding parameters to adjust the running beat of the motion mechanism; the corresponding parameters comprise the rotation speed of the feeding rotating disc, the running speed of the electric energy meter carrying mechanism, the running speed of the translation mechanism, the alcohol spraying amount of the cleaning and polishing mechanism, polishing time parameters and the rotation speed of the discharging rotating disc, and the parameters influence the beat of the whole automatic cleaning and polishing.
Compared with the prior art, the cleaning machine has the following advantages:
in the prior art, the disassembled electric energy surface is cleaned and polished one by manpower, and is cleaned, polished and polished one by one, and because the polishing and polishing time is judged manually, the standard consistency is difficult to achieve, the workload is large, the efficiency is low, and the like; because the alcohol used in cleaning is harsh, the manual wiping is difficult to ensure the cleanness and tidiness of the production site, and is not beneficial to the 5S management of the production site; the phenomenon of missed cleaning and missed polishing is easy to occur when the cleaning and polishing are manually carried out one by one.
This application is through utilizing motor or cylinder to carry out about from top to bottom intelligent movement, realizes accurate intelligent positioning and carries out clean polishing, can realize rinsing a face polishing face, and the face is gone on according to the process of design one by one to the clean degree requirement of polishing of each face is unanimous, and this is that prior art can not reach.
In this application, because replace artifical the wiping and spray the sanitizer with the watering can, consequently can to the cleaner spray how much can more meticulous control, can make the sanitizer obtain more effective utilization to eliminate unnecessary extravagant and pollution.
In this application, because 5 electric energy meter transport mechanisms utilize the countersunk screw to fix on same piece base simultaneously, consequently can rinse when polishing, can adjust the beat of wasing two sides, front, top surface for unanimity, mutually support, complement each other, avoid appearing the idle running phenomenon of mechanism to promote and rinse polishing efficiency.
According to the method, the polishing mechanism is driven by the high-precision stepping motor to contact the surface of the disassembled electric energy meter downwards for polishing, the polishing degree of the polishing mechanism is determined by the distance parameter with the downward origin, and optimization and adjustment are continuously carried out according to the parameters of cleaning and polishing of the disassembled electric energy meter so that the polishing can reach the optimal state; the material for polishing the surface of the electric energy meter can be a special polishing material for PC, so that the polishing is more efficient; the controllable motor is utilized to drive the polishing wheel to rotate for polishing, the polishing speed is controlled according to the rotating speed parameter of the adjusting motor, and the cleaning and polishing procedure is controlled by controlling the key parameter, so that the cleaning and polishing of each electric energy meter and each surface are the same, the beats are the same, and the whole cleaning and polishing process is efficient, controllable and optimal.
The maintenance module 108 includes a plurality of manual stations and a plurality of backup manual stations 109 may be provided adjacent to the maintenance module.
When the workshop is running, the recovered electric energy meters are stacked one by one in the designated area of the preparation area 102 and then sent to a sorting machine for sorting operation.
The electric energy meter bar code is manually placed on the feeding platform 10 and then sent to the conveying belt 201, after the electric energy meter is conveyed to the position below the code scanner 304 and scanned, if the area source of the current station is met, the piston of the telescopic blocking mechanism 209 extends out to block the electric energy meter, the control module receives a signal of the code scanner 304 and controls the mechanical arm to move to the position of the electric energy meter through the three-coordinate moving platform 202, the mechanical arm grabs the electric energy meter, the telescopic blocking mechanism resets, the mechanical arm sends the electric energy meter to the storage box 404, when the area source of the electric energy meter is not met with the requirement of the current station, the electric energy meter is continuously conveyed along the conveying belt 201 until the station meeting the requirement is reached, the storage box is firstly lifted to the high position by the supporting plate 402 of the lifting platform, after the storage box 404 is filled, the supporting plate 402 descends, an empty storage box is manually placed again, and after the storage box is filled with the full storage box, the full storage box continues descending.
The storage boxes filled with the electric energy meters are distributed in batches from source to source, are uniformly sent into a deep processing area, are respectively sent into the single-phase sorting table 103 and the three-phase sorting table 104 for power-on detection after being separated out from the single-phase electric energy meters and the three-phase electric energy meters, and are then sent into the single-phase photographing table 105 and the three-phase photographing table 106 for processing by using the CCD camera.
The meters are then sorted into different delivery lanes 107.
An operator at the maintenance module can scan the electric energy meter to be maintained by using the code scanning gun, transfer the damage condition from the data center, maintain and upload data to the data center.
And finally, the cleaned electric energy meters, the maintained electric energy meters and the waste electric energy meters are classified one by one and stacked in a stacking area.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides an electric energy meter recovery processing line which characterized in that: the electric energy meter sorting and maintaining system comprises a sorting module, a detection module, a classification conveying module, a cleaning module and a maintaining module which are sequentially arranged along the conveying direction of an electric energy meter;
the sorting module comprises a pair of sorting machines for sorting and stacking the electric energy meters according to sources;
the detection module comprises a single-phase sorting table and a three-phase sorting table for carrying out power-on detection on the electric energy meter, and further comprises a single-phase photographing table in butt joint with the single-phase sorting table and a three-phase photographing table in butt joint with the three-phase sorting table;
the classification conveying module comprises a plurality of conveying channels and conveys the electric energy meters classified by the detection module to the cleaning module and the maintenance module respectively;
the cleaning module comprises a cleaning machine for cleaning each outer side wall of the electric energy meter;
the maintenance module includes a plurality of manual operating stations.
2. The electric energy meter recycling line of claim 1, wherein: sorting module side is provided with the district of prepareeing material, maintenance module side is provided with the pile up neatly district.
3. The electric energy meter recycling line of claim 1, wherein: the sorting machine comprises a conveying platform, a plurality of three-coordinate moving platforms crossing the conveying platform are arranged along the conveying direction of the conveying platform, a mechanical arm is arranged at the bottom of a Z-axis moving part of each three-coordinate moving platform, a storage box matched with the mechanical arm is arranged on the side edge of each conveying platform, a code scanner for scanning electric energy meter bar codes on the conveying platform is arranged on the conveying platform below each three-coordinate moving platform, and the sorting machine further comprises a control module, wherein the control module is used for receiving code scanner data, moving the mechanical arm through the three-coordinate moving platforms and driving the mechanical arm to grab the electric energy meters on the conveying platform into the storage box; lifting platforms which are equal to the mechanical arms in number and used for lifting and placing the storage boxes are arranged on the side edges of the conveying platform; and a telescopic blocking mechanism for blocking the electric energy meter is arranged on the conveying platform behind the code scanner.
4. The electric energy meter recycling line of claim 1, wherein: the cleaning machine comprises a machine table, a feeding rotating disc, an electric energy meter carrying mechanism, a translation mechanism, a cleaning polishing mechanism, a discharging rotating disc, a special polishing wheel and a cleaning agent spraying pot, wherein the feeding rotating disc, the electric energy meter carrying mechanism, the discharging rotating disc are arranged on the machine table, the special polishing wheel and the cleaning agent spraying pot are arranged on the cleaning polishing mechanism, the lower portion of the electric energy meter carrying mechanism is provided with a mounting base, the distance between the electric energy meter carrying mechanisms is equal, a guide rail is arranged below the mounting base, the electric energy meter carrying mechanism and the mounting base can be driven by a second cylinder arranged on the machine table, and reciprocating left and right movement is carried out according to system setting in the length direction of the guide rail.
5. The automatic cleaning and polishing device for the disassembled electric energy meter as claimed in claim 1, wherein: the feeding rotating disc and the discharging rotating disc are both composed of a material carrying disc and a rotating mechanism, two fixed clamping grooves which are arranged at intervals and used for fixing the electric energy meter are arranged on the material carrying disc, the material carrying disc rotates clockwise or anticlockwise for 180 degrees under the action of the rotating mechanism, the fixed clamping grooves are used for manual feeding, and the electric energy meter is placed in the fixed clamping grooves according to a specified direction; the fixed clamping groove is formed by fixing three baffle plates on the carrying disc through counter bore screws, the rotary cylinder is arranged below the carrying disc and can rotate the carrying disc for 180 degrees, and the electric energy meter carrying mechanism moves towards the fixed clamping groove through the guide rail.
6. The automatic cleaning and polishing device for the disassembled electric energy meter as claimed in claim 4, wherein: the electric energy meter carrying mechanism comprises a first station mechanical arm, a second station mechanical arm, a third station mechanical arm, a fourth station mechanical arm and a fifth station mechanical arm which are arranged on the mounting base in parallel, and each mechanical arm is provided with a pneumatic clamping jaw for clamping an electric energy meter; the carrying mechanism drives five mechanical arms to reciprocate vertically through five lifting mechanisms arranged on the mounting base; the lifting mechanism comprises a servo motor and a driving belt driven by the output end of the servo motor to rotate, and the mechanical arm is fixedly connected to the driving belt to drive the lifting mechanism to lift when the servo motor acts.
7. The automatic cleaning and polishing device for the disassembled electric energy meter as claimed in claim 6, wherein: the pneumatic clamping jaw is fixedly arranged at the front ends of the first station mechanical arm and the fifth station mechanical arm, the front ends of the second station mechanical arm and the third station mechanical arm are provided with a first driving mechanism for driving the pneumatic clamping jaw to rotate around a first coordinate plane, and the front end of the fourth station mechanical arm is provided with a third driving mechanism for driving the pneumatic clamping jaw to rotate around a second coordinate plane; the pneumatic clamping jaw is used for clamping by a manipulator, the manipulator is installed on a rotary cylinder, the manipulator is provided with a guide rail, can horizontally displace along the guide rail and also can vertically displace along the vertical direction, so that the electric energy meter can be taken out from a feeding rotary disk and placed on a translation mechanism, and the electric energy meter can be transferred from one set of translation mechanism to another set of translation mechanism.
8. The automatic cleaning and polishing device for the disassembled electric energy meter as claimed in claim 6 or 7, wherein: the translation mechanism comprises a slide rail and a placing table arranged on the slide rail and sliding along the slide rail, and the placing table is driven to move along the slide rail by a stepping motor and a drag chain; the placing table is provided with a plurality of limiting plates, the limiting plates form a framework suitable for the electric energy meter to be placed horizontally, vertically and horizontally, and the placing table of the translation mechanism acts along the sliding rail and is used for conveying the electric energy meter to be under the first cleaning mechanism.
9. The automatic cleaning and polishing device for the disassembled electric energy meter as claimed in claim 8, wherein: the wiper mechanism is by polishing the wheel wiper mechanism includes that can follow vertical lift polishing wheel, slide rail and cleaner watering can constitute, places the platform and transports the electric energy meter to the wiper mechanism under along the slide rail when, the proper amount cleaner is spouted to the cleaner, and polishing wheel descends and polishes the cleaning operation to the lateral wall on the electric energy meter, polishing wheel is rotated by the motor drive who installs on the crane, is equipped with the housing at polishing wheel periphery.
10. A working method of an electric energy meter recovery processing line is characterized in that: the electric energy meter recovery processing line comprises a sorting module, a detection module, a classification conveying module, a cleaning module and a maintenance module which are sequentially arranged along the conveying direction of the electric energy meter; when the electric energy meter sorting and stacking device works, the electric energy meters are sequentially sorted and stacked according to sources by the sorting machine of the sorting module, and the electric energy meters are sorted into single-phase electric energy meters or three-phase electric energy meters by the detection module; the electric energy meters classified by the detection module are respectively conveyed to the cleaning module and the maintenance module through the conveying channel of the classification conveying module; the electric energy meter is cleaned by a cleaning machine of the cleaning module, and the damaged electric energy meter is maintained on a manual operation table of the maintenance module.
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| CN202111051390.1A CN113770883A (en) | 2021-09-08 | 2021-09-08 | Electric energy meter recovery processing line and working method thereof |
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| CN202111051390.1A CN113770883A (en) | 2021-09-08 | 2021-09-08 | Electric energy meter recovery processing line and working method thereof |
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Application publication date: 20211210 |