CN113289819B - Surface ceramic effect device for rear shell of plastic mobile phone - Google Patents
Surface ceramic effect device for rear shell of plastic mobile phone Download PDFInfo
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- CN113289819B CN113289819B CN202110385434.8A CN202110385434A CN113289819B CN 113289819 B CN113289819 B CN 113289819B CN 202110385434 A CN202110385434 A CN 202110385434A CN 113289819 B CN113289819 B CN 113289819B
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- Prior art keywords
- bevel gear
- rotating shaft
- fixedly connected
- driving wheel
- supporting underframe
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- 230000000694 effects Effects 0.000 title claims abstract description 19
- 239000000919 ceramic Substances 0.000 title claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 39
- 238000005507 spraying Methods 0.000 claims abstract description 36
- 238000001035 drying Methods 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000005201 scrubbing Methods 0.000 claims description 9
- 230000001680 brushing effect Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 9
- 239000012535 impurity Substances 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 13
- 239000007921 spray Substances 0.000 description 5
- 238000007664 blowing Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0279—Improving the user comfort or ergonomics
- H04M1/0283—Improving the user comfort or ergonomics for providing a decorative aspect, e.g. customization of casings, exchangeable faceplate
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
-
- 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)
- Signal Processing (AREA)
- Transmission Devices (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the field of mobile phone shells, in particular to a surface ceramic effect device for a plastic mobile phone rear shell. The technical problems of the invention are as follows: provides a surface ceramic effect device of a plastic mobile phone rear shell. The surface ceramic effect device of the plastic mobile phone rear shell comprises a supporting underframe, a collecting box, a sucking rotating system, a surface cleaning system and the like; the supporting underframe is connected with the collecting box; the suction rotating system is connected with the surface cleaning system; the surface cleaning system is connected with the spraying system. According to the invention, the surface ceramic effect treatment is carried out on the rear shell of the mobile phone by using the highlight ink, impurities, such as dust, which are easy to adhere to the surface of the plastic are removed, the phenomenon that the ink cannot well form a uniform ink layer in the spraying process is avoided, meanwhile, the surface of the mobile phone shell is subjected to heat flow drying, the ink of the rear shell is uniformly heated, and the ink fault in the middle part of the rear shell is avoided.
Description
Technical Field
The invention relates to the field of mobile phone shells, in particular to a surface ceramic effect device for a plastic mobile phone rear shell.
Background
The mobile phone rear shell has very important function as a mobile phone protection part, and in order to improve the overall color value degree, the mobile phone needs to be exquisite, and good hand feeling and beautiful color are also needed on the basis of completely attaching the mobile phone;
in the replacement products of the mobile phone backshell, high-brightness ink with ceramic appearance effect is sprayed on the surface of the backshell of a plastic substrate, however, the ink can not form a uniform ink layer well in the spraying process because the surface of the plastic is smooth and dust impurities are easy to adhere, and meanwhile, the ink of the backshell can not be heated uniformly in the subsequent drying process of the ink, so that a larger ink fault appears in the middle of the backshell; there is an urgent need for a device that can achieve uniform inking.
Disclosure of Invention
In order to overcome the defect that in the replacement products of the rear shell of the mobile phone, high-brightness ink with a ceramic appearance effect is sprayed on the surface of the rear shell of a plastic substrate, however, the ink cannot well form a uniform ink layer in the spraying process due to the fact that the surface of the plastic is smooth and dust impurities are easy to adhere, and meanwhile, the ink of the rear shell cannot be well heated in the subsequent drying process of the ink, so that a larger ink fault appears in the middle of the rear shell; the invention has the technical problems that a device capable of realizing uniform inking is urgently needed: provides a surface ceramic effect device of a plastic mobile phone rear shell.
The surface ceramic effect device of the plastic mobile phone rear shell comprises a supporting underframe, a controller, a sucking and rotating system, a surface cleaning system, a spraying system, a collecting box and a drying system; the supporting underframe is connected with the controller; the supporting underframe is connected with the sucking rotating system; the supporting underframe is connected with the surface cleaning system, the drying system and the spraying system in sequence; the supporting underframe is connected with the collecting box; the suction rotating system is connected with the surface cleaning system; the surface cleaning system is connected with the spraying system.
The suction rotating system comprises a first flat gear, a connecting rod, a first electric push rod, a first sucker, a second electric push rod, a second sucker, a fixed block, a second flat gear, a first rotating shaft, a sliding block, an electric sliding rail, a first driving wheel, a first connecting rod, a first bevel gear, a first sleeve rod, a third flat gear, a first supporting plate, a third electric push rod, a second bevel gear, a second rotating shaft, a second driving wheel, a third driving wheel, a second connecting rod, a second sleeve rod, a fourth flat gear, a second supporting plate and a fourth electric push rod; the first flat gear is fixedly connected with the connecting rod; the connecting rod is connected with the first electric push rod through a bolt; the connecting rod is connected with the second electric push rod through a bolt; the connecting rod is rotationally connected with the fixed block; the first electric push rod is fixedly connected with the first sucker; the second electric push rod is fixedly connected with the second sucker; the fixed block is fixedly connected with the first rotating shaft; the second flat gear is fixedly connected with the first rotating shaft; the first rotating shaft is rotationally connected with the sliding block; the sliding block is in sliding connection with the electric sliding rail; the electric sliding rail is connected with the supporting underframe through bolts; the side surface of the electric sliding rail is provided with a first driving wheel; the first driving wheel is fixedly connected with the first connecting rod; the first driving wheel is connected with the surface cleaning system; the first connecting rod is fixedly connected with the first bevel gear; the first connecting rod is connected with the first loop bar; the first connecting rod is rotationally connected with the supporting underframe through a bracket; the first bevel gear is meshed with the second bevel gear; the first sleeve rod is fixedly connected with the third flat gear; the first loop bar is rotationally connected with the first supporting plate; the first supporting plate is fixedly connected with the third electric push rod; the third electric push rod is connected with the supporting underframe through bolts; the second rotating shaft is fixedly connected with a second bevel gear and a second driving wheel in sequence; the second rotating shaft is rotationally connected with the supporting underframe through a bracket; the outer ring surface of the second driving wheel is in driving connection with the third driving wheel through a belt; the third driving wheel is fixedly connected with the second connecting rod; the second connecting rod is connected with the second loop bar; the second connecting rod is rotationally connected with the supporting underframe; the second sleeve rod is fixedly connected with the fourth flat gear; the second sleeve rod is rotationally connected with the second supporting plate; the second supporting plate is fixedly connected with the fourth electric push rod; and the fourth electric push rod is connected with the supporting underframe through bolts.
Further described, the surface cleaning system comprises a motor, an output shaft, a third bevel gear, a fourth driving wheel, a fifth bevel gear, a third rotating shaft, a fifth driving wheel, a sixth driving wheel, a fourth rotating shaft, a fifth flat gear, a rack, a scrubbing plate and a double-layer sliding rail; the motor is fixedly connected with the output shaft; the motor is connected with the supporting underframe through bolts; the output shaft is fixedly connected with a third bevel gear, a fourth bevel gear and a fourth driving wheel in sequence; the output shaft is rotationally connected with the supporting underframe; the third bevel gear is meshed with the fifth bevel gear; the fourth bevel gear is connected with the spraying system; the outer ring surface of the fourth driving wheel is in driving connection with the first driving wheel through a belt; the third rotating shaft is fixedly connected with a fifth bevel gear and a fifth driving wheel in sequence; the third rotating shaft is rotationally connected with the supporting underframe; the outer ring surface of the fifth driving wheel is in driving connection with the sixth driving wheel through a belt; the fourth rotating shaft is fixedly connected with a sixth driving wheel and a fifth flat gear in sequence; the fourth rotating shaft is rotationally connected with the supporting underframe through a bracket; the fifth flat gear is meshed with the rack; the rack frame is fixedly connected with the washing board; the rack frame is in sliding connection with the double-layer sliding rail; and the double-layer sliding rail is welded with the supporting underframe.
Further described, the spraying system comprises a sixth bevel gear, a fifth rotating shaft, a sixth rotating shaft, a third supporting plate, a fifth electric push rod, a seventh bevel gear, an eighth bevel gear, a ninth bevel gear, a seventh rotating shaft, a tenth bevel gear, an eleventh bevel gear, an eighth rotating shaft, a first shielding plate, a twelfth bevel gear, a thirteenth bevel gear, a ninth rotating shaft, a second shielding plate, a fourteenth bevel gear, a tenth rotating shaft, a fifteenth bevel gear, a sixteenth bevel gear, a screw rod, a sprayer and a limiting rod; the sixth bevel gear is fixedly connected with the fifth rotating shaft; the sixth bevel gear is meshed with the fourth bevel gear; the fifth rotating shaft is connected with the sixth rotating shaft; the fifth rotating shaft is rotationally connected with the supporting underframe; the sixth rotating shaft is rotationally connected with the third supporting plate; the sixth rotating shaft is fixedly connected with a seventh bevel gear and an eighth bevel gear in sequence; the third supporting plate is fixedly connected with a fifth electric push rod; the fifth electric push rod is connected with the supporting underframe through bolts; a ninth bevel gear is arranged on the side face of the seventh bevel gear; the seventh rotating shaft is fixedly connected with a ninth bevel gear, a tenth bevel gear and a twelfth bevel gear in sequence; the seventh rotating shaft is rotationally connected with the supporting underframe; the tenth bevel gear is meshed with the eleventh bevel gear; the eleventh bevel gear is fixedly connected with the eighth rotating shaft; the eighth rotating shaft is fixedly connected with the first shielding plate; the eighth rotating shaft is rotationally connected with the supporting underframe; the twelfth bevel gear is meshed with the thirteenth bevel gear; the thirteenth bevel gear is fixedly connected with the ninth rotating shaft; the ninth rotating shaft is fixedly connected with the second shielding plate; the ninth rotating shaft is rotationally connected with the supporting underframe; a fourteenth bevel gear is arranged on the side surface of the eighth bevel gear; the tenth rotating shaft is fixedly connected with a fourteenth bevel gear and a fifteenth bevel gear in sequence; the tenth rotating shaft is rotationally connected with the supporting underframe; the fifteenth bevel gear is meshed with the sixteenth bevel gear; the sixteenth bevel gear is fixedly connected with the screw rod; the screw rod is connected with the sprayer in a screwing way; the screw rod is rotationally connected with the supporting underframe; the sprayer is in sliding connection with the limiting rod; the limiting rod supports the underframe for fixedly connecting.
Further described, the drying system comprises a dryer, a blower, an air delivery pipe and a parallel air delivery box; the dryer is fixedly connected with the supporting underframe; the side surface of the dryer is provided with a blower; the blower is in threaded connection with the air delivery pipe; the blower is connected with the supporting underframe through bolts; the air delivery pipe is in threaded connection with the parallel air delivery box; the parallel air delivery box is fixedly connected with the supporting underframe.
Further, only two-fifth of the outer ring surface of the fifth flat gear is provided with gear teeth.
Further described, the upper and lower sides of the scrubbing plate are configured as curved inner coils.
Further, the outer ring surface of the sixth rotating shaft, which is close to the side of the sixth bevel gear, is provided with a long lug.
The beneficial effects of the invention are as follows: the invention designs a suction rotating system, the mobile phone shell is picked up by utilizing a suction mode, the mobile phone shell is driven to rotate ninety degrees, the surface cleaning is completed corresponding to a surface cleaning system, then the mobile phone shell is rotated one hundred eighty degrees again to correspond to a spraying system, the spraying of surface ink is realized, and finally the mobile phone shell is repositioned to a drying system to finish the drying of the surface ink, so that the conveying of the mobile phone shell is realized;
the invention designs a surface cleaning system, combines a small cambered surface on the rear surface of the mobile phone shell, and uses soft bristles to clean dust on the mobile phone rear shell in all directions;
the invention designs a spraying system, which sprays high-brightness ink on the surface of the back shell of the mobile phone, and simultaneously shields the ink, thereby preventing the ink from being sprayed onto the rest parts of the device;
the invention designs a drying system, after the mobile phone shell is coated with ink, the surface of the mobile phone shell is heated and dried, and meanwhile, the air temperature in the middle of the mobile phone shell is prevented from being higher than that of the two sides by using a side blowing means to form an ink fault;
according to the invention, the surface ceramic effect treatment is carried out on the rear shell of the mobile phone by using the highlight ink, impurities, such as dust, which are easy to adhere to the surface of the plastic are removed, the phenomenon that the ink cannot well form a uniform ink layer in the spraying process is avoided, meanwhile, the surface of the mobile phone shell is subjected to heat flow drying, the ink of the rear shell is uniformly heated, and the ink fault in the middle part of the rear shell is avoided.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a schematic view of a second perspective structure of the present invention;
FIG. 3 is a schematic view showing a first perspective structure of the suction rotation system of the present invention;
FIG. 4 is a schematic view of a second perspective structure of the suction rotation system of the present invention;
FIG. 5 is a schematic view of a first perspective view of a surface cleaning system according to the present invention;
FIG. 6 is a schematic view of a second perspective of the surface cleaning system of the present invention;
FIG. 7 is a schematic view of a first perspective view of a spray coating system of the present invention;
FIG. 8 is a schematic view of a second perspective of the spray coating system of the present invention;
fig. 9 is a schematic view showing a first perspective structure of the drying system according to the present invention;
fig. 10 is a schematic view showing a second perspective structure of the drying system according to the present invention.
In the above figures: 1: support chassis, 2: controller, 3: suction rotation system, 4: surface cleaning system, 5: spraying system, 6: collection box, 7: drying system, 301: first flat gear, 302: connecting rod, 303: first electric putter, 304: first suction cup, 305: second electric putter, 306: second suction cup, 307: fixed block, 308: second flat gear, 309: first pivot, 3010: slider 3011: electric slide rail, 3012: first drive wheel, 3013: first connecting rod, 3014: first bevel gear, 3015: first loop bar, 3016: third flat gear, 3017: first support plate, 3018: third electric putter, 3019: second bevel gear, 3020: second spindle 3021: second drive wheel, 3022: third drive wheel, 3023: second connecting rod, 3024: second loop bar, 3025: fourth flat gear, 3026: second support plate, 3027: fourth electric putter, 401: motor, 402: output shaft, 403: third bevel gear, 404: fourth bevel gear, 405: fourth drive wheel, 406: fifth bevel gear, 407: third spindle, 408: fifth drive wheel, 409: sixth transmission wheel 4010: fourth spindle, 4011: fifth flat gear, 4012: rack, 4013: scrubbing plate 4014: double-deck slide rail, 501: sixth bevel gear, 502: fifth rotation shaft, 503: sixth rotation axis, 504: third support plate, 505: fifth electric putter, 506: seventh bevel gear, 507: eighth bevel gear, 508: ninth bevel gear, 509: seventh rotation shaft, 5010: tenth bevel gear, 5011: eleventh bevel gear, 5012: eighth rotation shaft, 5013: first shielding plate, 5014: twelfth bevel gear, 5015: thirteenth bevel gear, 5016: ninth rotation shaft, 5017: second shielding plate 5018: fourteenth bevel gear, 5019: tenth rotating shaft, 5020: fifteenth bevel gear, 5021: sixteenth bevel gear, 5022: lead screw, 5023: sprayer, 5024: stop lever, 701: dryer, 702: blower, 703: air conveying pipe, 704: parallel air delivery boxes.
Detailed Description
The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which currently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Example 1
The surface ceramic effect device of the rear shell of the plastic mobile phone, as shown in figures 1-10, comprises a supporting underframe 1, a controller 2, a suction rotating system 3, a surface cleaning system 4, a spraying system 5, a collecting box 6 and a drying system 7; the supporting underframe 1 is connected with the controller 2; the supporting underframe 1 is connected with the sucking rotary system 3; the supporting underframe 1 is connected with the surface cleaning system 4, the drying system 7 and the spraying system 5 in sequence; the supporting underframe 1 is connected with the collecting box 6; the suction rotating system 3 is connected with the surface cleaning system 4; the surface cleaning system 4 is connected to a spray system 5.
Before the device runs, the supporting underframe 1 in the device is installed at a stable working place, a power supply is externally connected, the device is started by the manual operation controller 2, the running transmission condition among all systems is checked, and the device is closed after no running problem is confirmed; the mobile phone rear shell conveying device is externally connected, so that the outer surface of the rear shell faces downwards, the controller 2 is manually operated again to start the device, the suction rotating system 3 starts to operate first, the mobile phone shell is picked up in a suction mode, then the mobile phone shell is driven to rotate ninety degrees, the surface cleaning system 4 is correspondingly used for finishing surface cleaning, then the mobile phone shell is rotated one hundred eighty degrees again to be correspondingly used for the spraying system 5, spraying of surface ink is realized, and finally the mobile phone shell is repositioned to the drying system 7 to finish drying of the surface ink, so that conveying of the mobile phone shell is realized; the surface cleaning system 4 operates, and is combined with a small cambered surface on the rear surface of the mobile phone shell, and the soft brush hair is used for carrying out omnibearing dust cleaning on the mobile phone rear shell; the surface cleaning system 4 drives the spraying system 5 to operate, spraying of the surface high-brightness ink is carried out on the rear shell of the mobile phone, meanwhile, shielding of the ink is achieved, the ink is prevented from being sprayed onto other parts of the device, and finally, the dripped ink is collected to the collecting box 6; the drying system 7 operates, after the mobile phone shell is coated with the ink, the surface of the mobile phone shell is heated and dried, and meanwhile, the air temperature in the middle of the mobile phone shell is prevented from being higher than that of the two sides by using a lateral blowing means to form an ink fault; according to the invention, the surface ceramic effect treatment is carried out on the rear shell of the mobile phone by using the highlight ink, impurities, such as dust, which are easy to adhere to the surface of the plastic are removed, the phenomenon that the ink cannot well form a uniform ink layer in the spraying process is avoided, meanwhile, the surface of the mobile phone shell is subjected to heat flow drying, the ink of the rear shell is uniformly heated, and the ink fault in the middle part of the rear shell is avoided.
The suction rotation system 3 includes a first flat gear 301, a connecting rod 302, a first electric push rod 303, a first suction cup 304, a second electric push rod 305, a second suction cup 306, a fixed block 307, a second flat gear 308, a first rotating shaft 309, a sliding block 3010, an electric sliding rail 3011, a first driving wheel 3012, a first connecting rod 3013, a first bevel gear 3014, a first sleeve 3015, a third flat gear 3016, a first supporting plate 3017, a third electric push rod 3018, a second bevel gear 3019, a second rotating shaft 3020, a second driving wheel 3021, a third driving wheel 3022, a second connecting rod 3023, a second sleeve 3024, a fourth flat gear 3025, a second supporting plate 3026, and a fourth electric push rod 3027; the first flat gear 301 is fixedly connected with the connecting rod 302; the connecting rod 302 is connected with the first electric push rod 303 through a bolt; the connecting rod 302 is connected with the second electric push rod 305 through a bolt; the connecting rod 302 is rotatably connected with the fixed block 307; the first electric push rod 303 is fixedly connected with the first sucker 304; the second electric push rod 305 is fixedly connected with a second sucker 306; the fixed block 307 is fixedly connected with the first rotating shaft 309; the second flat gear 308 is fixedly connected with the first rotating shaft 309; the first rotating shaft 309 is rotatably connected with the slide block 3010; the slide block 3010 is in sliding connection with the electric slide rail 3011; the electric slide rail 3011 is connected with the supporting underframe 1 by bolts; a first driving wheel 3012 is arranged on the side surface of the electric sliding rail 3011; the first transmission wheel 3012 is fixedly connected with a first connecting rod 3013; the first transmission wheel 3012 is connected with the surface cleaning system 4; the first connecting rod 3013 is fixedly connected to the first bevel gear 3014; the first connecting rod 3013 is connected to a first loop bar 3015; the first connecting rod 3013 is rotatably connected with the supporting underframe 1 through a bracket; the first bevel gear 3014 meshes with the second bevel gear 3019; the first sleeve rod 3015 is fixedly connected with the third flat gear 3016; the first sleeve 3015 is rotatably connected to the first support plate 3017; the first supporting plate 3017 is fixedly connected with the third electric push rod 3018; the third electric push rod 3018 is connected with the supporting underframe 1 by a bolt; the second rotating shaft 3020 is fixedly connected with the second bevel gear 3019 and the second driving wheel 3021 in sequence; the second rotating shaft 3020 is rotatably connected with the supporting chassis 1 through a bracket; the outer ring surface of the second transmission wheel 3021 is in transmission connection with the third transmission wheel 3022 through a belt; the third driving wheel 3022 is fixedly connected with the second connecting rod 3023; the second connecting rod 3023 is connected to the second sleeve rod 3024; the second connecting rod 3023 is rotatably connected with the support chassis 1; the second sleeve rod 3024 is fixedly connected with the fourth flat gear 3025; the second sleeve 3024 is rotatably connected to the second support plate 3026; the second support plate 3026 is fixedly connected with the fourth electric push rod 3027; the fourth electric push rod 3027 is bolted to the support chassis 1.
When the mobile phone shell is placed under the first sucker 304 by an external conveying device, the first electric push rod 303 operates to drive the first sucker 304 to move to contact the mobile phone shell, in the same operation mode, the second electric push rod 305 operates to drive the second sucker 306 to move to contact the mobile phone shell, then the first sucker 304 and the second sucker 306 suck the mobile phone shell, then the first electric push rod 303 and the second electric push rod 305 operate to return, then the electric slide rail 3011 operates to drive the slide block 3010 to start moving, the first flat gear 301, the connecting rod 302, the first electric push rod 303, the first sucker 304, the second electric push rod 305, the second sucker 306, the fixed block 307, the second flat gear 308 and the first rotating shaft 309 follow to move, the third electric push rod 3018 operates to drive the first supporting plate 3017 to move, so that the third flat gear 3016 is positioned on the moving path of the first flat gear 301, and when the first flat gear 301 is meshed with the third flat gear 3016, the surface cleaning system 4 operates to drive the first driving wheel 3012 to rotate, the first driving wheel 3012 obtains power to drive the first connecting rod 3013 to rotate, then the first connecting rod 3013 drives the first sleeve rod 3015 to drive the third flat gear 3016 to rotate, the third flat gear 3016 drives the first flat gear 301 to drive the connecting rod 302 to rotate ninety degrees towards the reverse direction of the scrubbing plate 4013, then the third electric push rod 3018 operates to drive the first supporting plate 3017 to move, so that the first flat gear 301 does not engage the third flat gear 3016, after the surface cleaning of the rear shell is completed, the same action realizes that the first flat gear 301 engages the third flat gear 3016, then the surface cleaning system 4 operates to drive the first driving wheel 3012 to rotate reversely, the third flat gear 3016 drives the first flat gear 301 to drive the connecting rod 302 to rotate one hundred eighty degrees towards the first shielding plate 5013, then under the operation of the electric slide rail 3011 is positioned before the sprayer 5023, after spraying is finished, the electric sliding rail 3011 moves again to drive the sliding block 3010 to be positioned in the middle of the electric sliding rail 3011, then the fourth electric push rod 3027 moves to drive the second supporting plate 3026 to move, the second sleeve rod 3024 and the fourth flat gear 3025 move in a following manner, when the fourth flat gear 3025 is meshed with the second flat gear 308, the first bevel gear 3014 is driven to rotate to drive the second bevel gear 3019 by virtue of the first connecting rod 3013, the second rotating shaft 3020 is driven to drive the second driving wheel 3021 to rotate by virtue of the second bevel gear 3019, the third driving wheel 3022 is driven to drive the second connecting rod 3023 to rotate by virtue of the second driving wheel 3021, the second connecting rod 3023 is driven to drive the second sleeve rod 3024 to drive the fourth flat gear 3025 to rotate, and the fourth flat gear 3025 is driven to drive the second flat gear 308 to rotate by ten degrees so that the mobile phone shell faces the dryer 701 to realize surface ink drying by matching; the mobile phone shell is picked up by the system in a sucking mode, the mobile phone shell is driven to rotate ninety degrees, surface cleaning is completed corresponding to the surface cleaning system 4, the mobile phone shell is rotated one hundred eighty degrees again to correspond to the spraying system 5, spraying of surface ink is achieved, and finally drying of the surface ink is completed by the drying system 7, so that conveying of the mobile phone shell is achieved.
The surface cleaning system 4 comprises a motor 401, an output shaft 402, a third bevel gear 403, a fourth bevel gear 404, a fourth driving wheel 405, a fifth bevel gear 406, a third rotating shaft 407, a fifth driving wheel 408, a sixth driving wheel 409, a fourth rotating shaft 4010, a fifth flat gear 4011, a rack 4012, a scrubbing plate 4013 and a double-layer sliding rail 4014; the motor 401 is fixedly connected with the output shaft 402; the motor 401 is connected with the supporting underframe 1 through bolts; the output shaft 402 is fixedly connected with a third bevel gear 403, a fourth bevel gear 404 and a fourth driving wheel 405 in sequence; the output shaft 402 is rotatably connected with the support underframe 1; the third bevel gear 403 is meshed with a fifth bevel gear 406; the fourth bevel gear 404 is connected with the spraying system 5; the outer annular surface of the fourth transmission wheel 405 is in transmission connection with the first transmission wheel 3012 through a belt; the third rotating shaft 407 is fixedly connected with a fifth bevel gear 406 and a fifth driving wheel 408 in sequence; the third rotating shaft 407 is rotatably connected with the supporting underframe 1; the outer annular surface of the fifth driving wheel 408 is in driving connection with a sixth driving wheel 409 through a belt; the fourth rotating shaft 4010 is fixedly connected with a sixth driving wheel 409 and a fifth flat gear 4011 in sequence; the fourth rotating shaft 4010 is rotatably connected with the supporting underframe 1 through a bracket; the fifth flat gear 4011 is meshed with the rack 4012; the rack 4012 is fixedly connected with the scrubbing plate 4013; the rack 4012 is in sliding connection with the double-layer slide rail 4014; the double-layer slide rail 4014 is welded to the support chassis 1.
When the outer wall of the rear shell of the mobile phone contacts with bristles of the brushing plate 4013, the motor 401 operates to drive the output shaft 402 to rotate, the output shaft 402 drives the third bevel gear 403, the fourth bevel gear 404 and the fourth driving wheel 405 to rotate, and the fourth bevel gear 404 drives the spraying system 5 to realize power transmission between the systems; the fourth driving wheel 405 drives the sucking rotary system 3 to realize power transmission between the systems; the third bevel gear 403 is meshed with the fifth bevel gear 406 to drive the third rotating shaft 407 to rotate, the third rotating shaft 407 drives the fifth driving wheel 408 to drive the sixth driving wheel 409, the sixth driving wheel 409 drives the fourth rotating shaft 4010 to drive the fifth flat gear 4011, and due to the number of teeth of the fifth flat gear 4011, the fifth flat gear 4011 intermittently engages with the upper rack and the lower rack of the rack 4012, so that the rack 4012 performs reciprocating linear motion on the double-layer slide rail 4014, and the rack 4012 drives the scrubbing plate 4013 to perform reciprocating linear motion, thereby removing dust on the surface of the mobile phone shell.
The spraying system 5 includes a sixth bevel gear 501, a fifth shaft 502, a sixth shaft 503, a third support plate 504, a fifth electric push rod 505, a seventh bevel gear 506, an eighth bevel gear 507, a ninth bevel gear 508, a seventh shaft 509, a tenth bevel gear 5010, an eleventh bevel gear 5011, an eighth shaft 5012, a first shielding plate 5013, a twelfth bevel gear 5014, a thirteenth bevel gear 5015, a ninth shaft 5016, a second shielding plate 5017, a fourteenth bevel gear 5018, a tenth shaft 5019, a fifteenth bevel gear 5020, a sixteenth bevel gear 5021, a lead screw 5022, a sprayer 5023, and a limit lever 5024; the sixth bevel gear 501 is fixedly connected with the fifth rotating shaft 502; the sixth bevel gear 501 meshes with the fourth bevel gear 404; the fifth rotating shaft 502 is connected with the sixth rotating shaft 503; the fifth rotating shaft 502 is rotatably connected with the supporting underframe 1; the sixth rotating shaft 503 is rotatably connected with the third supporting plate 504; the sixth rotating shaft 503 is fixedly connected with a seventh bevel gear 506 and an eighth bevel gear 507 in sequence; the third supporting plate 504 is fixedly connected with the fifth electric push rod 505; the fifth electric push rod 505 is in bolt connection with the supporting underframe 1; a ninth bevel gear 508 is provided on the side of the seventh bevel gear 506; the seventh rotary shaft 509 is fixedly connected with a ninth bevel gear 508, a tenth bevel gear 5010 and a twelfth bevel gear 5014 in sequence; the seventh rotary shaft 509 is rotatably connected to the support chassis 1; the tenth bevel gear 5010 is meshed with the eleventh bevel gear 5011; an eleventh bevel gear 5011 is fixedly connected with an eighth rotating shaft 5012; the eighth rotating shaft 5012 is fixedly connected with the first shielding plate 5013; the eighth rotating shaft 5012 is rotationally connected with the supporting underframe 1; the twelfth bevel gear 5014 is meshed with the thirteenth bevel gear 5015; the thirteenth bevel gear 5015 is fixedly connected with the ninth rotating shaft 5016; the ninth rotating shaft 5016 is fixedly connected with the second shielding plate 5017; the ninth rotating shaft 5016 is rotatably connected with the supporting underframe 1; a fourteenth bevel gear 5018 is arranged on the side surface of the eighth bevel gear 507; the tenth rotating shaft 5019 is fixedly connected with a fourteenth bevel gear 5018 and a fifteenth bevel gear 5020 in sequence; the tenth rotating shaft 5019 is rotatably connected with the support chassis 1; the fifteenth bevel gear 5020 is meshed with the sixteenth bevel gear 5021; the sixteenth bevel gear 5021 is fixedly connected with the screw rod 5022; the screw rod 5022 is in screwed connection with the sprayer 5023; the screw rod 5022 is rotationally connected with the supporting underframe 1; the sprayer 5023 is in sliding connection with the limiting rod 5024; the limit rod 5024 supports the underframe 1 for fixedly connecting.
After the surface dust is removed from the mobile phone shell, when the mobile phone shell passes over the first shielding plate 5013 in the moving conveying process, the fifth electric push rod 505 operates to drive the third supporting plate 504 to move, the third supporting plate 504 drives the sixth rotating shaft 503 to move towards the eighth bevel gear 507, so that the seventh bevel gear 506 is meshed with the ninth bevel gear 508, the sixth bevel gear 501 obtains power from the fourth bevel gear 404 to drive the fifth rotating shaft 502 to rotate, the fifth rotating shaft 502 drives the sixth rotating shaft 503 to drive the seventh bevel gear 506 and the eighth bevel gear 507, the seventh bevel gear 506 drives the ninth bevel gear 508 to drive the seventh rotating shaft 509 to rotate, the seventh rotating shaft 509 drives the tenth bevel gear 5010 and the twelfth bevel gear 5014 to rotate, the tenth bevel gear 5010 drives the eighth rotating shaft 5012 to rotate, the eighth rotating shaft 5012 drives the first shielding plate 5013 to rotate by ninety degrees, and shielding at the mobile phone rear shell is formed; in the same way, the twelfth bevel gear 5014 drives the thirteenth bevel gear 5015 to drive the ninth rotating shaft 5016 to rotate, and the ninth rotating shaft 5016 drives the second shielding plate 5017 to rotate ninety degrees to form shielding at the rear shell of the mobile phone; after shielding is completed, the surface of the mobile phone shell is positioned to a spraying position, the fifth electric push rod 505 operates to drive the third support plate 504 to move, the third support plate 504 drives the sixth rotating shaft 503 to move towards the sixth bevel gear 501, so that the eighth bevel gear 507 is meshed with the fourteenth bevel gear 5018, the eighth bevel gear 507 drives the fourteenth bevel gear 5018 to drive the tenth rotating shaft 5019 to rotate, the tenth rotating shaft 5019 drives the fifteenth bevel gear 5020 to drive the sixteenth bevel gear 5021, the sixteenth bevel gear 5021 drives the lead screw 5022 to start rotating, the lead screw 5022 drives the sprayer 5023 to slide on the limiting rod 5024, meanwhile, a valve on the sprayer 5023 is opened, and an external ink conveying device conveys ink to the sprayer 5023 to spray ink on the outer surface of the mobile phone shell from a spray head; the system sprays high-brightness ink on the surface of the mobile phone rear shell, and simultaneously shields the ink and prevents the ink from being sprayed onto other parts of the device.
The drying system 7 comprises a dryer 701, a blower 702, an air delivery pipe 703 and a parallel air delivery box 704; the dryer 701 is fixedly connected with the supporting underframe 1; the dryer 701 is provided with a blower 702 at the side; the blower 702 is in threaded connection with the air delivery pipe 703; the blower 702 is in bolt connection with the support chassis 1; the air delivery pipe 703 is in threaded connection with the parallel air delivery box 704; the parallel air delivery box 704 is fixedly connected with the supporting underframe 1.
When the mobile phone shell after ink spraying is positioned to one side of the dryer 701, the dryer 701 is always in a constant temperature state, then the blower 702 operates to drive air to form wind force, and the wind force flows from the air conveying pipe 703 to the parallel air conveying pipe 704, so that a channel is formed between the dryer 701 and the mobile phone shell, and a heat flow is formed by utilizing the effect of the wind force, so that the quick drying of the ink on the outer surface of the mobile phone shell is realized; the system is used for carrying out heated drying on the surface of the mobile phone shell, and meanwhile, the means of side blowing is utilized to prevent the formation of printing ink faults due to the fact that the air temperature in the middle of the mobile phone shell is higher than that of two sides.
Only two-fifth of the outer ring surface of the fifth flat gear 4011 is provided with gear teeth.
The rack 4012 is driven to do reciprocating linear motion, and the surface cleaning of the rear shell of the mobile phone is realized.
The upper and lower sides of the scour plate 4013 are provided with curved inner coils.
The cleaning of the cambered surface of the back shell of the mobile phone is facilitated, and the cleanliness is improved.
The outer circumferential surface of the sixth rotating shaft 503 near the side of the sixth bevel gear 501 is provided with long protrusions.
The sixth rotating shaft 503 can slide on the fifth rotating shaft 502 and can realize transmission.
While the invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.
Claims (4)
1. The surface ceramic effect device of the plastic mobile phone rear shell comprises a supporting underframe (1), a controller (2) and a collecting box (6); the method is characterized in that: the device also comprises a sucking and rotating system (3), a surface cleaning system (4), a spraying system (5) and a drying system (7); the supporting underframe (1) is connected with the controller (2); the supporting underframe (1) is connected with the sucking rotary system (3); the supporting underframe (1) is connected with the surface cleaning system (4), the drying system (7) and the spraying system (5) in sequence; the supporting underframe (1) is connected with the collecting box (6); the suction rotating system (3) is connected with the surface cleaning system (4); the surface cleaning system (4) is connected with the spraying system (5);
the suction rotating system (3) comprises a first flat gear (301), a connecting rod (302), a first electric push rod (303), a first sucker (304), a second electric push rod (305), a second sucker (306), a fixed block (307), a second flat gear (308), a first rotating shaft (309), a sliding block (3010), an electric sliding rail (3011), a first driving wheel (3012), a first connecting rod (3013), a first bevel gear (3014), a first sleeve rod (3015), a third flat gear (3016), a first supporting plate (3017), a third electric push rod (3018), a second bevel gear (3019), a second rotating shaft (3020), a second driving wheel (3021), a third driving wheel (3022), a second connecting rod (3023), a second sleeve rod (3024), a fourth flat gear (3025), a second supporting plate (3026) and a fourth electric push rod (3027); the first flat gear (301) is fixedly connected with the connecting rod (302); the connecting rod (302) is connected with the first electric push rod (303) through a bolt; the connecting rod (302) is in bolt connection with the second electric push rod (305); the connecting rod (302) is rotationally connected with the fixed block (307); the first electric push rod (303) is fixedly connected with the first sucker (304); the second electric push rod (305) is fixedly connected with a second sucker (306); the fixed block (307) is fixedly connected with the first rotating shaft (309); the second flat gear (308) is fixedly connected with the first rotating shaft (309); the first rotating shaft (309) is rotationally connected with the slide block (3010); the sliding block (3010) is in sliding connection with the electric sliding rail (3011); the electric sliding rail (3011) is connected with the supporting underframe (1) through bolts; a first driving wheel (3012) is arranged on the side surface of the electric sliding rail (3011); the first driving wheel (3012) is fixedly connected with the first connecting rod (3013); the first driving wheel (3012) is connected with the surface cleaning system (4); the first connecting rod (3013) is fixedly connected with the first bevel gear (3014); the first connecting rod (3013) is connected with the first sleeve rod (3015); the first connecting rod (3013) is rotationally connected with the supporting underframe (1) through a bracket; the first bevel gear (3014) is meshed with the second bevel gear (3019); the first sleeve rod (3015) is fixedly connected with the third flat gear (3016); the first sleeve rod (3015) is rotationally connected with the first supporting plate (3017); the first supporting plate (3017) is fixedly connected with the third electric push rod (3018); the third electric push rod (3018) is connected with the supporting underframe (1) through bolts; the second rotating shaft (3020) is fixedly connected with the second bevel gear (3019) and the second driving wheel (3021) in sequence; the second rotating shaft (3020) is rotatably connected with the supporting underframe (1) through a bracket; the outer ring surface of the second driving wheel (3021) is in driving connection with the third driving wheel (3022) through a belt; the third driving wheel (3022) is fixedly connected with the second connecting rod (3023); the second connecting rod (3023) is connected with the second sleeve rod (3024); the second connecting rod (3023) is rotationally connected with the supporting underframe (1); the second sleeve rod (3024) is fixedly connected with the fourth flat gear (3025); the second sleeve rod (3024) is rotatably connected with the second supporting plate (3026); the second supporting plate (3026) is fixedly connected with the fourth electric push rod (3027); the fourth electric push rod (3027) is connected with the supporting underframe (1) through bolts;
the surface cleaning system (4) comprises a motor (401), an output shaft (402), a third bevel gear (403), a fourth bevel gear (404), a fourth driving wheel (405), a fifth bevel gear (406), a third rotating shaft (407), a fifth driving wheel (408), a sixth driving wheel (409), a fourth rotating shaft (4010), a fifth flat gear (4011), a rack (4012), a scrubbing plate (4013) and a double-layer sliding rail (4014); the motor (401) is fixedly connected with the output shaft (402); the motor (401) is connected with the supporting underframe (1) through bolts; the output shaft (402) is fixedly connected with a third bevel gear (403), a fourth bevel gear (404) and a fourth driving wheel (405) in sequence; the output shaft (402) is rotationally connected with the supporting underframe (1); the third bevel gear (403) is meshed with the fifth bevel gear (406); the fourth bevel gear (404) is connected with the spraying system (5); the outer ring surface of the fourth driving wheel (405) is in driving connection with the first driving wheel (3012) through a belt; the third rotating shaft (407) is fixedly connected with a fifth bevel gear (406) and a fifth driving wheel (408) in sequence; the third rotating shaft (407) is rotationally connected with the supporting underframe (1); the outer ring surface of the fifth driving wheel (408) is in driving connection with a sixth driving wheel (409) through a belt; the fourth rotating shaft (4010) is fixedly connected with a sixth driving wheel (409) and a fifth flat gear (4011) in sequence; the fourth rotating shaft (4010) is rotationally connected with the supporting underframe (1) through a bracket; the fifth flat gear (4011) is meshed with the rack (4012); the rack (4012) is fixedly connected with the scrubbing plate (4013); the rack (4012) is in sliding connection with the double-layer slide rail (4014); the double-layer slide rail (4014) is welded with the supporting underframe (1);
the spraying system (5) comprises a sixth bevel gear (501), a fifth rotating shaft (502), a sixth rotating shaft (503), a third supporting plate (504), a fifth electric push rod (505), a seventh bevel gear (506), an eighth bevel gear (507), a ninth bevel gear (508), a seventh rotating shaft (509), a tenth bevel gear (5010), an eleventh bevel gear (5011), an eighth rotating shaft (5012), a first shielding plate (5013), a twelfth bevel gear (5014), a thirteenth bevel gear (5015), a ninth rotating shaft (5016), a second shielding plate (5017), a fourteenth bevel gear (5018), a tenth rotating shaft (5019), a fifteenth bevel gear (5020), a sixteenth bevel gear (5021), a screw rod (5022), a sprayer (5023) and a limiting rod (5024); the sixth bevel gear (501) is fixedly connected with the fifth rotating shaft (502); the sixth bevel gear (501) is meshed with the fourth bevel gear (404); the fifth rotating shaft (502) is connected with the sixth rotating shaft (503); the fifth rotating shaft (502) is rotationally connected with the supporting underframe (1); the sixth rotating shaft (503) is rotationally connected with the third supporting plate (504); the sixth rotating shaft (503) is fixedly connected with a seventh bevel gear (506) and an eighth bevel gear (507) in sequence; the third supporting plate (504) is fixedly connected with the fifth electric push rod (505); the fifth electric push rod (505) is connected with the supporting underframe (1) through bolts; a ninth bevel gear (508) is arranged on the side surface of the seventh bevel gear (506); the seventh rotating shaft (509) is fixedly connected with a ninth bevel gear (508), a tenth bevel gear (5010) and a twelfth bevel gear (5014) in sequence; the seventh rotating shaft (509) is rotatably connected with the supporting underframe (1); a tenth bevel gear (5010) is meshed with the eleventh bevel gear (5011); an eleventh bevel gear (5011) is fixedly connected with the eighth rotating shaft (5012); the eighth rotating shaft (5012) is fixedly connected with the first shielding plate (5013); the eighth rotating shaft (5012) is rotationally connected with the supporting underframe (1); the twelfth bevel gear (5014) is meshed with the thirteenth bevel gear (5015); the thirteenth bevel gear (5015) is fixedly connected with the ninth rotating shaft (5016); the ninth rotating shaft (5016) is fixedly connected with the second shielding plate (5017); the ninth rotating shaft (5016) is rotationally connected with the supporting underframe (1); a fourteenth bevel gear (5018) is arranged on the side surface of the eighth bevel gear (507); the tenth rotating shaft (5019) is fixedly connected with a fourteenth bevel gear (5018) and a fifteenth bevel gear (5020) in sequence; the tenth rotating shaft (5019) is rotationally connected with the supporting underframe (1); the fifteenth bevel gear (5020) is meshed with the sixteenth bevel gear (5021); the sixteenth bevel gear (5021) is fixedly connected with the screw rod (5022); the screw rod (5022) is connected with the sprayer (5023) in a screwing way; the screw rod (5022) is rotationally connected with the supporting underframe (1); the sprayer (5023) is in sliding connection with the limiting rod (5024); the limiting rod (5024) supports the underframe (1) for fixedly connecting;
the drying system comprises a dryer (701), a blower (702), an air delivery pipe (703) and a parallel air delivery box (704); the dryer (701) is fixedly connected with the supporting underframe (1); a blower (702) is arranged on the side surface of the dryer (701); the blower (702) is in threaded connection with the air conveying pipe (703); the blower (702) is connected with the supporting underframe (1) through bolts; the air delivery pipe (703) is in threaded connection with the parallel air delivery box (704); the parallel air delivery box (704) is fixedly connected with the supporting underframe (1).
2. The surface ceramic effect device of a plastic mobile phone rear shell according to claim 1, wherein: only two-fifth ring surface of the outer ring surface of the fifth flat gear (4011) is provided with gear teeth.
3. The surface ceramic effect device of a plastic mobile phone rear shell according to claim 2, wherein: the upper side and the lower side of the brushing plate (4013) are provided with curved inner coils.
4. A surface ceramic effect device for a rear case of a plastic mobile phone according to claim 3, wherein:
the outer ring surface of the sixth rotating shaft (503) near the side of the sixth bevel gear (501) is provided with a long lug.
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| CN111822277A (en) * | 2020-07-21 | 2020-10-27 | 陈克汉 | Glass gluing device |
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