CN114392954A - PCB board belt cleaning device - Google Patents
PCB board belt cleaning device Download PDFInfo
- Publication number
- CN114392954A CN114392954A CN202111495221.7A CN202111495221A CN114392954A CN 114392954 A CN114392954 A CN 114392954A CN 202111495221 A CN202111495221 A CN 202111495221A CN 114392954 A CN114392954 A CN 114392954A
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- plate
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- shaft
- cleaning device
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- 238000004140 cleaning Methods 0.000 title claims abstract description 109
- 230000005540 biological transmission Effects 0.000 claims abstract description 79
- 238000003466 welding Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
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Classifications
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- B08B1/32—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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Abstract
The invention discloses a PCB cleaning device, which comprises a cleaning device fixing mechanism, a cleaning device translation transmission mechanism, a cleaning device cleaning mechanism and a cleaning device PCB fixing mechanism, wherein the cleaning device translation transmission mechanism, the cleaning device cleaning mechanism and the cleaning device PCB fixing mechanism are arranged on a rack, a PCB to be cleaned is placed on a fixing plate on the cleaning device PCB fixing mechanism, after the PCB is fixed, a mechanical group in the cleaning device translation transmission mechanism operates to drive the PCB fixing plate on the cleaning device PCB fixing mechanism to move back and forth, and meanwhile, the operation of the cleaning device translation transmission mechanism can also drive the mechanical group in the cleaning device cleaning mechanism to operate so that a flexible cleaning plate rotates at a high speed to repeatedly rub the PCB to achieve the cleaning effect.
Description
Technical Field
The invention relates to the field of cleaning, in particular to a PCB cleaning device.
Background
A large number of PCB circuit boards are arranged inside a plurality of electronic devices, a large number of dust can be caused to the PCB circuit boards along with the influence of the environment, manual cleaning is time-consuming and labor-consuming, and the cost is increased. In order to solve such a problem, application No. CN201320300806.3 discloses a PCB board cleaning apparatus, but the apparatus has a simple structure and cannot clean the PCB boards in batches.
Disclosure of Invention
The PCB cleaning device comprises a cleaning device fixing mechanism, a cleaning device translation transmission mechanism, a cleaning device cleaning mechanism and a cleaning device PCB fixing mechanism.
The cleaning device fixing mechanism comprises a transmission bin supporting plate. The cleaning device translation transmission mechanism comprises a translation transmission bin connecting beam and a driven auxiliary rod. The cleaning mechanism of the cleaning device comprises a cleaning transmission bin connecting beam, a lower driven straight gear and a chute connecting plate. The PCB fixing mechanism of the cleaning device comprises an upper driven sliding block, an auxiliary rod connecting plate, a middle driven connecting rod, a lower driven sliding block and a lower driven rack.
The left end face of a translational transmission bin connecting beam is fixedly connected with the right side surface of a transmission bin supporting plate, a driven auxiliary rod is rotatably arranged on a driven rod, the driven auxiliary rod is in connecting rod transmission fit with a driving connecting rod through the driven rod, the left end of the cleaning transmission bin connecting beam is fixedly connected with the left side surface of the transmission bin supporting plate, a lower driven straight gear is rotatably arranged on a lower driven shaft, a chute connecting plate is fixedly connected with the side surface of the fixed connecting plate, an upper driven sliding block is in sliding fit with an upper chute of the chute connecting plate, an auxiliary rod connecting plate is fixedly arranged on the side surface of the upper driven sliding block, a right side shaft hole of the auxiliary rod connecting plate is rotatably arranged on a right side shaft of the driven auxiliary rod, an intermediate driven connecting rod is rotatably arranged on the chute connecting plate, a lower driven sliding block is in sliding fit with a lower chute of the chute connecting plate, and the lower driven sliding block is in gear engagement with an upper driven rack, and the lower driven rack is fixedly arranged on the inner side surface of the lower driven sliding block and forms gear engagement with the middle straight gear and the lower driven straight gear.
The cleaning device fixing mechanism further comprises a device fixing plate, a transmission bin supporting beam, a limiting plate clamping groove, a limiting plate supporting beam and a limiting plate, the transmission bin supporting beam is fixedly installed on the upper surface of the left side of the device fixing plate, a transmission bin supporting plate is fixedly installed on the transmission bin supporting beam, the limiting plate clamping groove is fixedly installed on the upper surface of the right side of the device fixing plate, the limiting plate supporting beam is fixedly connected with the side surface of the limiting plate clamping groove, the limiting plate is fixedly connected with the limiting plate supporting beam, and the limiting plate is fixedly installed in the left side clamping groove of the limiting plate clamping groove.
The translational transmission mechanism of the cleaning device also comprises a motor supporting plate connecting beam, a motor supporting plate, a connecting beam, a motor, a right belt pulley, a worm, a left belt pulley, a belt, a turbine driven shaft, a turbine, a left driven straight gear, a middle driven shaft, a middle driven straight gear, a middle driven helical gear, a connecting plate, a shaft supporting plate, a right driven shaft, a right driven helical gear, a driving connecting rod and a driven rod, wherein the motor supporting plate connecting beam is fixedly arranged on the translational transmission bin connecting beam, the motor supporting plate is fixedly arranged on the motor supporting plate, two ends of the connecting beam are respectively and fixedly connected with the translational transmission bin connecting beam and the motor supporting plate, the motor is fixedly arranged on the motor supporting plate, the right belt pulley is rotatably arranged on the motor, the worm is rotatably arranged on the translational transmission bin connecting beam, the left belt pulley is rotatably arranged on the worm, the turbine driven shaft is rotatably arranged in a right shaft hole of the translational transmission bin connecting beam, the turbine rotates and installs on the turbine driven shaft, left driven spur gear rotates and installs the left side that lies in the turbine on the turbine driven shaft, middle driven shaft rotates and installs in the left side shaft hole of translation transmission storehouse tie-beam, middle driven spur gear rotates and installs on middle driven shaft, middle driven spur gear forms gear engagement with left driven spur gear, middle driven helical gear rotates and installs the right side that lies in middle driven spur gear on middle driven shaft, connecting plate fixed mounting is at the side surface of translation transmission storehouse tie-beam, the shaft supporting plate carries out fixed connection with the connecting plate, right driven shaft rotates and installs in the axle supporting plate, right driven helical gear rotates and installs on right driven shaft, right driven helical gear forms gear engagement with middle driven helical gear, driving connecting rod carries out fixed connection with right driven shaft, the driven lever rotates and installs on driving connecting rod.
The cleaning mechanism of the cleaning device also comprises a fixed connecting plate, a supporting connecting plate, a lower driven shaft, a right driven pulley, a left driven pulley driven shaft, a left driven pulley, a driven belt, a left driven spur gear, an upper driven shaft, an upper driven spur gear, an upper driven helical gear, a lower driven shaft, a lower left driven helical gear, a lower right driven helical gear, a connecting shaft, a driven helical gear, a cleaning plate and a chute connecting plate, wherein the fixed connecting plate is fixedly arranged on a connecting beam of the cleaning transmission bin, the supporting connecting plate is fixedly arranged on the fixed connecting plate, the lower driven shaft is rotatably arranged in a right shaft hole of the fixed connecting plate, the right driven pulley is rotatably arranged on the lower driven shaft and is positioned below the lower driven spur gear, the left driven pulley driven shaft is rotatably arranged in a middle shaft hole of the fixed connecting plate, and the left driven pulley is rotatably arranged on the left driven shaft, the driven belt is in belt transmission fit with the right driven belt pulley through the left driven belt pulley, the left driven straight gear is rotatably arranged on the left belt pulley driven shaft and is positioned below the left driven belt pulley, the upper driven shaft is rotatably arranged in a left shaft hole of the fixed connecting plate, the upper driven straight gear is rotatably arranged on the upper driven shaft, the upper driven straight gear is in gear engagement with the left driven straight gear, the upper driven helical gear is rotatably arranged on the upper driven shaft and is positioned below the upper driven straight gear, the lower driven shaft is rotatably arranged on the supporting connecting plate, the lower left driven helical gear is rotatably arranged on the lower driven shaft, the lower right driven helical gear is rotatably arranged on the lower driven shaft and is positioned on the right side of the lower left driven helical gear, the connecting shaft is rotatably arranged in the upper shaft hole of the fixed connecting plate, and the driven helical gear is fixedly connected with the connecting shaft, the driven helical gear and the lower right driven helical gear form gear engagement, and the cleaning plate is connected with the lower surface of the driven helical gear in a welding mode.
Belt cleaning device PCB board fixed establishment still includes the driven rack of upside, middle straight-teeth gear, the axle connecting plate, fixed plate connecting axle and PCB fixed plate, the driven rack fixed mounting of upside is at the lower surface of auxiliary rod connecting plate, middle straight-teeth gear rotates and installs on middle driven connecting rod, middle straight-teeth gear forms gear engagement with the driven rack of upside, the both ends of entering axle connecting plate are fixed mounting respectively on the both sides section of the driven rack of downside, fixed plate connecting axle fixed mounting is on the axle connecting plate, PCB fixed plate fixed mounting is on the fixed plate connecting axle.
Furthermore, the belt is in belt transmission fit with the right belt pulley through the left belt pulley.
Further, the worm wheel and the worm form gear engagement.
Further, the lower left driven helical gear and the upper driven helical gear form gear engagement.
Compared with the prior art, the invention has the beneficial effects that: the invention can be suitable for circuit boards of various specifications and can clamp a plurality of PCB boards at one time. The invention can automatically clean a plurality of PCB boards at the same time. The invention can repeatedly clean stubborn stains on the PCB during cleaning.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of a fixing mechanism of the cleaning device of the present invention.
FIG. 3 is a schematic view of the translation mechanism of the cleaning device of the present invention.
FIG. 4 is a schematic view of the internal structure of the translation transmission mechanism of the cleaning device according to the present invention.
FIG. 5 is a schematic view of the inside of the cleaning mechanism of the cleaning device of the present invention.
FIG. 6 is an assembly view of the internal structure of the cleaning mechanism of the cleaning device of the present invention.
FIG. 7 is a schematic structural view of a PCB fixing mechanism of the cleaning device of the present invention.
Reference numerals: 1-a cleaning device fixing mechanism; 2-cleaning device translation transmission mechanism; 3-cleaning the cleaning mechanism of the cleaning device; 4-cleaning device PCB board fixing mechanism; 101-device mounting plate; 102-a drive bin support beam; 103-a transmission bin supporting plate; 104-limiting plate clamping groove; 105-limiting plate support beam; 106-limiting plate; 201-translation transmission bin connecting beam; 202-motor support plate connection beam; 203-a motor support plate; 204-connecting beam; 205-a motor; 206-right pulley; 207-worm; 208-a left pulley; 209-belt; 210-a turbine driven shaft; 211-a turbine; 212-left driven spur gear; 213-intermediate driven shaft; 214-intermediate driven spur gear; 215-intermediate driven bevel gear; 216-a connecting plate; 217-shaft support plate; 218-right driven shaft; 219-right driven bevel gear; 220-active connecting rod; 221-a driven rod; 222-driven secondary rod; 301-cleaning the drive bin connecting beam; 302-fixing the connecting plate; 303-supporting the connection plate; 304-lower driven shaft; 305-lower driven spur gear; 306-right driven pulley; 307-left pulley driven shaft; 308-left driven pulley; 309-driven belt; 310-left driven spur gear; 311-upper driven shaft; 312-upper driven spur gear; 313-upper driven bevel gear; 314-lower driven shaft; 315-lower left driven bevel gear; 316-lower right driven bevel gear; 317-a connecting shaft; 318-driven bevel gear; 319-cleaning plate; 320-chute connection plate; 401-upper follower slide; 402-secondary bar connection plate; 403-upper driven rack; 404-intermediate driven connecting rod; 405-a middle spur gear; 406-lower follower slide; 407-lower driven rack; 408-an axle connection plate; 409-a fixed plate connecting shaft; 410-PCB fixing plate.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
As shown in fig. 1, 2, 3, 4, 5, 6 and 7, the PCB board cleaning device comprises a cleaning device fixing mechanism 1, a cleaning device translation transmission mechanism 2, a cleaning device cleaning mechanism 3 and a cleaning device PCB board fixing mechanism 4.
The cleaning device fixing mechanism 1 includes a transmission housing support plate 103. The cleaning device translation transmission mechanism 2 comprises a translation transmission bin connecting beam 201 and a driven secondary rod 222. The cleaning mechanism 3 of the cleaning device comprises a cleaning transmission bin connecting beam 301, a lower driven spur gear 305 and a chute connecting plate 320. The cleaning device PCB fixing mechanism 4 includes an upper driven slider 401, an auxiliary lever connecting plate 402, an intermediate driven connecting lever 404, a lower driven slider 406, and a lower driven rack 407.
The left end face of the translational transmission bin connecting beam 201 is fixedly connected with the right side surface of the transmission bin supporting plate 103, a driven auxiliary rod 222 is rotatably installed on a driven rod 221, the driven auxiliary rod 222 forms a connecting rod transmission fit with a driving connecting rod 220 through the driven rod 221, the left end of the cleaning transmission bin connecting beam 301 is fixedly connected with the left side surface of the transmission bin supporting plate 103, a lower driven spur gear 305 is rotatably installed on a lower driven shaft 304, a chute connecting plate 320 is fixedly connected with the side surface of a fixed connecting plate 302, an upper driven slider 401 forms a sliding fit with an upper side chute of the chute connecting plate 320, an auxiliary rod connecting plate 402 is fixedly installed on the side surface of an upper driven slider 401, a right side shaft hole of the auxiliary rod connecting plate 402 is rotatably installed on a right side shaft of the driven auxiliary rod 222, an intermediate driven connecting rod 404 is rotatably installed on the chute connecting plate 320, and a lower driven slider 406 forms a sliding fit with a lower side chute of the chute connecting plate 320, the lower driven slider 406 is in gear engagement with the upper driven rack 403, the lower driven rack 407 is fixedly mounted on the inner side surface of the lower driven slider 406, and the lower driven rack 407 is in gear engagement with the intermediate spur gear 405 and the lower driven spur gear 305.
Cleaning device fixed establishment 1 still includes device fixed plate 101, transmission storehouse supporting beam 102, limiting plate draw-in groove 104, limiting plate supporting beam 105 and limiting plate 106, transmission storehouse supporting beam 102 fixed mounting is on the left side upper surface of device fixed plate 101, transmission storehouse backup pad 103 fixed mounting is on transmission storehouse supporting beam 102, limiting plate draw-in groove 104 fixed mounting is on the right side upper surface of device fixed plate 101, limiting plate supporting beam 105 carries out fixed connection with the side surface of limiting plate draw-in groove 104, limiting plate 106 carries out fixed connection with limiting plate supporting beam 105, limiting plate 106 fixed mounting is in the left side draw-in groove of limiting plate draw-in groove 104.
The translational transmission mechanism 2 of the cleaning device also comprises a motor supporting plate connecting beam 202, a motor supporting plate 203, a connecting beam 204, a motor 205, a right belt pulley 206, a worm 207, a left belt pulley 208, a belt 209, a turbine driven shaft 210, a turbine 211, a left driven spur gear 212, a middle driven shaft 213, a middle driven spur gear 214, a middle driven helical gear 215, a connecting plate 216, a shaft supporting plate 217, a right driven shaft 218, a right driven helical gear 219, a driving connecting rod 220 and a driven rod 221, wherein the motor supporting plate connecting beam 202 is fixedly arranged on the translational transmission bin connecting beam 201, the motor supporting plate 203 is fixedly arranged on the motor supporting plate 203, two ends of the connecting beam 204 are respectively and fixedly connected with the translational transmission bin connecting beam 201 and the motor supporting plate 203, the motor 205 is fixedly arranged on the motor supporting plate 203, the right belt pulley 206 is rotatably arranged on the motor 205, the motor 205 is a power source, and drives the right belt pulley 206 to rotate when the motor 205 rotates, the worm 207 is rotatably arranged on the translational transmission bin connecting beam 201, the left belt pulley 208 is rotatably arranged on the worm 207, when the right belt pulley 206 rotates, the left belt pulley 208 and the worm 207 synchronously connected with the left belt pulley are driven by a belt 209 to rotate synchronously, the turbine driven shaft 210 is rotatably arranged in a right shaft hole of the translational transmission bin connecting beam 201, the turbine 211 is rotatably arranged on the turbine driven shaft 210, the left driven spur gear 212 is rotatably arranged on the turbine driven shaft 210 and is positioned at the left side of the turbine 211, when the worm 207 rotates, the turbine 211 and the left driven spur gear 212 synchronously connected with the turbine 211 are driven to rotate synchronously, the middle driven shaft 213 is rotatably arranged in a left shaft hole of the translational transmission bin connecting beam 201, the middle driven spur gear 214 is rotatably arranged on the middle driven shaft 213, the middle driven spur gear 214 is in gear engagement with the left driven spur gear 212, the middle driven helical gear 215 is rotatably arranged on the middle driven shaft 213 and is positioned at the right side of the middle driven spur gear 214, when the left driven spur gear 212 rotates, the middle driven spur gear 214 and a middle driven bevel gear 215 fixedly connected with the middle driven spur gear are driven to synchronously rotate, the connecting plate 216 is fixedly installed on the side surface of the translation transmission bin connecting beam 201, the shaft supporting plate 217 is fixedly connected with the connecting plate 216, the right driven shaft 218 is rotatably installed on a shaft supporting plate 217, the right driven bevel gear 219 is rotatably installed on the right driven shaft 218, the right driven bevel gear 219 and the middle driven bevel gear 215 form gear engagement, the driving connecting rod 220 is fixedly connected with the right driven shaft 218, when the middle driven bevel gear 215 rotates, the right driven bevel gear 219 and a driving connecting rod 220 synchronously connected with the middle driven bevel gear 219 are driven to synchronously rotate, the driven rod 221 is rotatably installed on the driving connecting rod 220, and when the driving connecting rod 220 rotates, the driven auxiliary rod 222 is driven by the driven rod 221 to perform transmission.
The cleaning mechanism 3 of the cleaning device further comprises a fixed connecting plate 302, a supporting connecting plate 303, a lower driven shaft 304, a right driven pulley 306, a left driven pulley 307, a left driven pulley 308, a driven belt 309, a left driven spur gear 310, an upper driven shaft 311, an upper driven spur gear 312, an upper driven bevel gear 313, a lower driven shaft 314, a lower left driven bevel gear 315, a lower right driven bevel gear 316, a connecting shaft 317, a driven bevel gear 318, a cleaning plate 319 and a chute connecting plate 320, wherein the fixed connecting plate 302 is fixedly arranged on the cleaning transmission bin connecting beam 301, the supporting connecting plate 303 is fixedly arranged on the fixed connecting plate 302, the lower driven shaft 304 is rotatably arranged in a right shaft hole of the fixed connecting plate 302, the right driven pulley 306 is rotatably arranged on the lower driven shaft 304 and is positioned below the lower driven spur gear 305, and the right driven pulley 306 is driven to rotate when the lower driven spur gear 305 rotates, a left-side driven pulley shaft 307 is rotatably arranged in a middle shaft hole of the fixed connecting plate 302, a left-side driven pulley 308 is rotatably arranged on the left-side driven pulley shaft 307, a driven belt 309 forms belt transmission fit with a right-side driven pulley 306 through the left-side driven pulley 308, a left-side driven spur gear 310 is rotatably arranged on the left-side driven pulley shaft 307 and is positioned below the left-side driven pulley 308, when the right-side driven pulley 306 rotates, the left-side driven pulley 308 and a left-side driven spur gear 310 synchronously connected with the left-side driven pulley are driven to rotate through the driven belt 309, an upper-side driven shaft 311 is rotatably arranged in the left-side shaft hole of the fixed connecting plate 302, an upper-side driven spur gear 312 is rotatably arranged on the upper-side driven shaft 311, the upper-side driven spur gear 312 forms gear engagement with the left-side driven spur gear 310, and an upper-side driven helical gear 313 is rotatably arranged on the upper-side driven shaft 311 and is positioned below the upper-side driven spur gear 312, when the left driven spur gear 310 rotates, the upper driven spur gear 312 and the upper driven bevel gear 313 fixedly connected with the upper driven spur gear are driven to synchronously rotate, the lower driven shaft 314 rotates and is installed on the supporting connection plate 303, the lower left driven bevel gear 315 rotates and is installed on the lower driven shaft 314, the lower right driven bevel gear 316 rotates and is installed on the lower driven shaft 314 and is positioned at the right side of the lower left driven bevel gear 315, when the upper driven bevel gear 313 rotates, the lower left driven bevel gear 315 and the lower right driven bevel gear 316 fixedly connected with the lower left driven bevel gear 315 rotate synchronously, the connection shaft 317 rotates and is installed in the upper shaft hole of the fixed connection plate 302, the driven bevel gear 318 is fixedly connected with the connection shaft 317, when the lower right driven bevel gear 316 rotates, the driven bevel gear 318 is driven to rotate,
the driven helical gear 318 is in gear engagement with the lower right driven helical gear 316, and the cleaning plate 319 is welded to the lower surface of the driven helical gear 318.
The PCB fixing mechanism 4 of the cleaning device also comprises an upper driven rack 403, a middle straight gear 405, a shaft connecting plate 408, a fixing plate connecting shaft 409 and a PCB fixing plate 410, wherein the upper driven rack 403 is fixedly arranged on the lower surface of the auxiliary rod connecting plate 402, when the driven auxiliary rod 222 drives the auxiliary rod connecting plate 402 to translate, the middle straight gear 405 is rotatably arranged on the middle driven connecting rod 404, the middle straight gear 405 and the upper driven rack 403 form gear engagement, when the auxiliary rod connecting plate 402 moves, the upper driven rack 403 drives the middle straight gear 405 to rotate, two ends of the inlet shaft connecting plate 408 are respectively and fixedly arranged on the cross sections of two sides of the lower driven rack 407, the fixing plate connecting shaft 409 is fixedly arranged on the shaft connecting plate 408, when the middle spur gear 405 rotates, the lower driven spur gear 305 is driven to rotate by the lower driven rack 407, and the PCB fixing plate 410 is fixedly installed on the fixing plate connecting shaft 409.
The belt 209 is in belt driving engagement with the right pulley 206 via the left pulley 208. The worm gear 211 is in gear engagement with the worm 207. The lower left driven helical gear 315 forms a gear mesh with the upper driven helical gear 313.
Claims (8)
1. The utility model provides a PCB board belt cleaning device which characterized in that: including belt cleaning device fixed establishment (1), belt cleaning device translation drive mechanism (2), belt cleaning device wiper mechanism (3) and belt cleaning device PCB board fixed establishment (4), its characterized in that:
the cleaning device fixing mechanism (1) comprises a transmission bin supporting plate (103);
the cleaning device translation transmission mechanism (2) comprises a translation transmission bin connecting beam (201) and a driven auxiliary rod (222);
the cleaning mechanism (3) of the cleaning device comprises a cleaning transmission bin connecting beam (301), a lower driven spur gear (305) and a chute connecting plate (320);
the PCB fixing mechanism (4) of the cleaning device comprises an upper driven sliding block (401), an auxiliary rod connecting plate (402), a middle driven connecting rod (404), a lower driven sliding block (406) and a lower driven rack (407);
the left side terminal surface of translation transmission storehouse tie-beam (201) and the right side surface of transmission storehouse backup pad (103) carry out fixed connection, driven auxiliary rod (222) rotate and install on driven lever (221), driven auxiliary rod (222) form connecting rod transmission cooperation through driven lever (221) and initiative connecting rod (220), the left end of washing transmission storehouse tie-beam (301) and the left side surface of transmission storehouse backup pad (103) carry out fixed connection, driven spur gear (305) rotate and install under on driven shaft (304), spout connecting plate (320) and fixed connection board (302) side surface carry out fixed connection, the upside of upside driven slider (401) and spout connecting plate (320) slide to form sliding fit, auxiliary rod connecting plate (402) fixed mounting at the side surface of upside driven slider (401), the right side shaft hole of auxiliary rod connecting plate (402) rotate and install on the right side axle of driven auxiliary rod (222), middle driven connecting rod (404) rotate and install on spout connecting plate 320, the downside spout of downside driven slider (406) and spout connecting plate (320) form sliding fit, downside driven slider (406) and upside driven rack (403) form gear engagement, downside driven rack (407) fixed mounting on the inboard surface of downside driven slider (406), downside driven rack (407) and middle spur gear (405) and lower driven spur gear (305) form gear engagement.
2. The PCB cleaning device of claim 1, wherein: cleaning device fixed establishment (1) still include device fixed plate (101), transmission storehouse supporting beam (102), limiting plate draw-in groove (104), limiting plate supporting beam (105) and limiting plate (106), transmission storehouse supporting beam (102) fixed mounting on the left side upper surface of device fixed plate (101), transmission storehouse backup pad (103) fixed mounting on transmission storehouse supporting beam (102), limiting plate draw-in groove (104) fixed mounting on the right side upper surface of device fixed plate (101), limiting plate supporting beam (105) carry out fixed connection with the side surface of limiting plate draw-in groove (104), limiting plate (106) carry out fixed connection with limiting plate supporting beam (105), limiting plate (106) fixed mounting in the left side draw-in groove of limiting plate draw-in groove (104).
3. The PCB cleaning device of claim 1, wherein: the cleaning device translation transmission mechanism (2) further comprises a motor support plate connecting beam (202), a motor support plate (203), a connecting beam (204), a motor (205), a right belt pulley (206), a worm (207), a left belt pulley (208), a belt (209), a turbine driven shaft (210), a turbine (211), a left driven straight gear (212), a middle driven shaft (213), a middle driven straight gear (214), a middle driven helical gear (215), a connecting plate (216), a shaft support plate (217), a right driven shaft (218), a right driven helical gear (219), a driving connecting rod (220) and a driven rod (221), wherein the motor support plate connecting beam (202) is fixedly arranged on the translation transmission bin connecting beam (201), the motor support plate (203) is fixedly arranged on the motor support plate (203), and two ends of the connecting beam (204) are respectively and fixedly connected with the translation transmission bin connecting beam (201) and the motor support plate (203), motor (205) fixed mounting on motor supporting plate (203), right belt pulley (206) rotate and install on motor (205), worm (207) rotate and install on translation transmission case tie-beam (201), left belt pulley (208) rotate and install on worm (207), turbine driven shaft (210) rotate and install in the right side shaft hole of translation transmission case tie-beam (201), turbine (211) rotate and install on turbine driven shaft (210), left driven spur gear (212) rotate and install the left side that lies in turbine (211) on turbine driven shaft (210), middle driven shaft (213) rotate and install in the left side shaft hole of translation transmission case tie-beam (201), middle driven spur gear (214) rotate and install on middle driven shaft (213), middle driven spur gear (214) and left driven spur gear (212) form gear engagement, middle driven helical gear (215) rotate and install the right side that lies in middle driven spur gear (214) on middle driven shaft (213), connecting plate (216) fixed mounting at the side surface of translation transmission case tie-beam (201), axle supporting plate (217) carry out fixed connection with connecting plate (216), right driven shaft (218) rotate and install on axle supporting plate (217), right driven helical gear (219) rotate and install on right driven shaft (218), right driven helical gear (219) and middle driven helical gear (215) form gear engagement, driving connecting rod (220) carry out fixed connection with right driven shaft (218), driven rod (221) rotate and install on driving connecting rod (220).
4. The PCB cleaning device of claim 1, wherein: the cleaning mechanism (3) of the cleaning device further comprises a fixed connecting plate (302), a supporting connecting plate (303), a lower driven shaft (304), a right driven pulley (306), a left driven pulley (307), a left driven pulley (308), a driven belt (309), a left driven spur gear (310), an upper driven shaft (311), an upper driven spur gear (312), an upper driven helical gear (313), a lower driven shaft (314), a lower left driven helical gear (315), a lower right driven helical gear (316), a connecting shaft (317), a driven helical gear (318), a cleaning plate (319) and a chute connecting plate (320), wherein the fixed connecting plate (302) is fixedly arranged on a connecting beam (301) of the cleaning transmission bin, the supporting connecting plate (303) is fixedly arranged on the fixed connecting plate (302), the lower driven shaft (304) is rotatably arranged in a right shaft hole of the fixed connecting plate (302), right side driven pulley (306) rotate and install the below that lies in driven spur gear (305) down on driven shaft (304) down, left side pulley driven shaft (307) rotate and install in the middle shaft hole of fixed connection board (302), left side driven pulley (308) rotate and install on left side pulley driven shaft (307), driven belt (309) form the belt transmission cooperation through left side driven pulley (308) and right side driven pulley (306), left side driven spur gear (310) rotate and install the below that lies in left side driven pulley (308) on left side pulley driven shaft (307), upside driven shaft (311) rotate and install in the left side shaft hole of fixed connection board (302), upside driven spur gear (312) rotate and install on upside driven shaft (311), upside driven spur gear (312) and left side driven spur gear (310) form gear engagement, the upper driven bevel gear (313) is rotatably arranged on the upper driven shaft (311) and is positioned below the upper driven spur gear (312), the lower driven shaft (314) is rotatably arranged on the supporting connecting plate (303), the lower left driven bevel gear (315) is rotatably arranged on the lower driven shaft (314), the lower right driven bevel gear (316) is rotatably arranged on the lower driven shaft (314) and is positioned at the right side of the lower left driven bevel gear (315), the connecting shaft (317) is rotatably arranged in an upper shaft hole of the fixed connecting plate (302), the driven bevel gear (318) is fixedly connected with the connecting shaft (317), the driven bevel gear (318) and the lower right driven bevel gear (316) form gear engagement, the cleaning plate (319) is connected with the lower surface of the driven bevel gear (318) in a welding mode.
5. The PCB cleaning device of claim 1, wherein: belt cleaning device PCB board fixed establishment (4) still include upside driven rack (403), middle straight-teeth gear (405), hub connection board (408), fixed plate connecting axle (409) and PCB fixed plate (410), upside driven rack (403) fixed mounting at the lower surface of auxiliary rod connecting plate (402), middle straight-teeth gear (405) rotate and install on middle driven connecting rod (404), middle straight-teeth gear (405) and upside driven rack (403) form gear engagement, then the both ends of hub connection board (408) respectively fixed mounting on the both sides section of downside driven rack (407), fixed plate connecting axle (409) fixed mounting on hub connection board (408), PCB fixed plate (410) fixed mounting on fixed plate connecting axle (409).
6. The PCB cleaning device of claim 1, wherein: the belt (209) is in belt transmission fit with the right belt pulley (206) through the left belt pulley (208).
7. The PCB cleaning device of claim 1, wherein: the worm wheel (211) and the worm (207) form gear engagement.
8. The PCB cleaning device of claim 1, wherein: the lower left driven bevel gear (315) and the upper driven bevel gear (313) form gear engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111495221.7A CN114392954A (en) | 2021-12-09 | 2021-12-09 | PCB board belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111495221.7A CN114392954A (en) | 2021-12-09 | 2021-12-09 | PCB board belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114392954A true CN114392954A (en) | 2022-04-26 |
Family
ID=81227153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111495221.7A Pending CN114392954A (en) | 2021-12-09 | 2021-12-09 | PCB board belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114392954A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08316614A (en) * | 1995-05-24 | 1996-11-29 | Hitachi Ltd | Washing device |
| CN209829643U (en) * | 2019-04-03 | 2019-12-24 | 东莞市雨瀚电子科技有限公司 | PCB board belt cleaning device that can prevent damage |
| CN210207746U (en) * | 2019-07-26 | 2020-03-31 | 横琴信诺电子设备有限公司 | PCB board tin cream belt cleaning device |
| CN112170282A (en) * | 2020-09-13 | 2021-01-05 | 杭州展虹科技有限公司 | PCB electronic circuit board dust collector is used in electronic components processing |
| CN112371570A (en) * | 2020-10-22 | 2021-02-19 | 中国人民解放军总医院第八医学中心 | Medical instrument cleaning and sterilizing device |
| CN113520242A (en) * | 2021-07-29 | 2021-10-22 | 姜波 | Wall cleaning device |
-
2021
- 2021-12-09 CN CN202111495221.7A patent/CN114392954A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08316614A (en) * | 1995-05-24 | 1996-11-29 | Hitachi Ltd | Washing device |
| CN209829643U (en) * | 2019-04-03 | 2019-12-24 | 东莞市雨瀚电子科技有限公司 | PCB board belt cleaning device that can prevent damage |
| CN210207746U (en) * | 2019-07-26 | 2020-03-31 | 横琴信诺电子设备有限公司 | PCB board tin cream belt cleaning device |
| CN112170282A (en) * | 2020-09-13 | 2021-01-05 | 杭州展虹科技有限公司 | PCB electronic circuit board dust collector is used in electronic components processing |
| CN112371570A (en) * | 2020-10-22 | 2021-02-19 | 中国人民解放军总医院第八医学中心 | Medical instrument cleaning and sterilizing device |
| CN113520242A (en) * | 2021-07-29 | 2021-10-22 | 姜波 | Wall cleaning device |
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