CN118992560A - Integrated circuit board collecting and releasing equipment - Google Patents
Integrated circuit board collecting and releasing equipment Download PDFInfo
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- CN118992560A CN118992560A CN202411185576.XA CN202411185576A CN118992560A CN 118992560 A CN118992560 A CN 118992560A CN 202411185576 A CN202411185576 A CN 202411185576A CN 118992560 A CN118992560 A CN 118992560A
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- 239000000463 material Substances 0.000 claims abstract description 103
- 230000005540 biological transmission Effects 0.000 claims abstract description 86
- 238000001179 sorption measurement Methods 0.000 claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims abstract description 70
- 238000003860 storage Methods 0.000 claims abstract description 39
- 238000003032 molecular docking Methods 0.000 claims description 31
- 230000001360 synchronised effect Effects 0.000 claims description 19
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 description 25
- 238000002955 isolation Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000007723 transport mechanism Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001029 thermal curing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/07—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for semiconductor wafers Not used, see H01L21/677
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
- B65G57/005—Stacking of articles by using insertions or spacers between the stacked layers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G59/00—De-stacking of articles
- B65G59/005—De-stacking of articles by using insertions or spacers between the stacked layers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention relates to the technical field of chip packaging, in particular to integrated circuit board collecting and releasing equipment, which comprises a machine table; the machine is provided with a first bin, a second bin, a third bin and a centering connection mechanism in parallel and in sequence; the machine is also provided with a material plate conveying mechanism, a material plate blanking mechanism and a transferring mechanism; the transfer mechanism comprises a portal frame arranged on the machine table, an adsorption seat movably arranged on the portal frame and an adsorption driving assembly used for driving the adsorption seat to move in the first storage bin, the second storage bin, the third storage bin and the centering connection mechanism; the adsorption seat is provided with a first adsorption plate, a second adsorption plate and a third adsorption plate in parallel and in sequence; the first adsorption plate, the second adsorption plate and the third adsorption plate are all provided with vacuum suction nozzles. According to the invention, the first bin, the second bin, the third bin, the centering connection mechanism, the material plate transmission mechanism, the material plate blanking mechanism and the transfer mechanism are arranged, so that the device can realize the plate placing function and the plate collecting function.
Description
Technical Field
The invention relates to the technical field of chip packaging, in particular to integrated circuit retractable board equipment.
Background
In semiconductor manufacturing processes, automated equipment is widely used to improve production efficiency and product quality. Most production links realize automatic operation without manual intervention, and material turnover is mainly carried out by using a cartridge magazine. However, in the heat curing process performed after molding (molding), it is still necessary to manually participate in the material conversion, which becomes a bottleneck in the entire automated production line.
Thermal curing is an important step in the semiconductor packaging process, which requires the use of specialized cassettes and the alternate stacking of webs with release papers; the mode is mainly operated manually at present; however, due to the existence of manual operation, a series of quality risks may be introduced, and scratches or damages may be caused to the surface of the chip during the manual transfer process; contaminants such as grease, dust, etc. of the hands of the person may adhere to the chip; human static electricity may cause damage to sensitive semiconductor devices.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides integrated circuit board collecting and releasing equipment.
The aim of the invention is achieved by the following technical scheme: an integrated circuit board collecting and releasing device comprises a machine; the machine is provided with a first bin, a second bin, a third bin and a centering connection mechanism in parallel and in sequence; the machine is also provided with a material plate conveying mechanism, a material plate blanking mechanism and a transferring mechanism;
The transfer mechanism comprises a portal frame arranged on the machine table, an adsorption seat movably arranged on the portal frame and an adsorption driving assembly used for driving the adsorption seat to move in the first storage bin, the second storage bin, the third storage bin and the centering connection mechanism;
The adsorption seat is provided with a first adsorption plate, a second adsorption plate and a third adsorption plate in parallel and in sequence; the first adsorption plate, the second adsorption plate and the third adsorption plate are all provided with vacuum suction nozzles.
The invention is further arranged that the adsorption driving assembly comprises a transverse linear module arranged on the portal frame and a lifting linear module arranged at the output end of the transverse linear module; the output end of the lifting linear module is connected with the adsorption seat;
The first adsorption plate, the second adsorption plate and the third adsorption plate comprise a connecting plate arranged on the adsorption seat and a buffer plate arranged at the bottom of the connecting plate;
a guide rod is arranged at the top of the buffer plate; the guide rod is arranged on the connecting plate in a sliding penetrating way; a buffer spring is arranged between the connecting plate and the buffer plate; the buffer spring is sleeved outside the guide rod;
the buffer plate is provided with an adjusting groove; the vacuum suction nozzle is detachably connected with the adjusting groove.
The invention is further arranged that the material plate blanking mechanism comprises a material piling frame; a lower storage bin is arranged at the bottom of the stacker; an upper storage bin is arranged at the top of the stacking rack; a cartridge magazine is arranged between the upper storage bin and the lower storage bin;
The blanking mechanism further comprises a blanking seat, a transmission plate arranged on the blanking seat in a sliding manner, a vertical plate arranged on the transmission plate along the height direction and a lifting plate arranged on the vertical plate in a lifting and movable manner;
The lower storage bin is provided with a blanking synchronous belt for driving the cartridge clamping material box to move to the lifting plate;
The blanking seat is provided with a first blanking driving assembly for driving the transmission plate to move between the stacking rack and the material plate transmission mechanism; a second blanking driving assembly used for driving the lifting plate to move between the upper storage bin and the lower storage bin is arranged between the transmission plate and the vertical plate.
The invention is further arranged that the first blanking driving assembly comprises a first blanking motor arranged on the blanking seat, a first synchronous belt connected with the output end of the first blanking motor, a connecting piece connected with the first synchronous belt, a first blanking sliding rail arranged on the blanking seat and a first blanking sliding block arranged on the first blanking sliding rail in a sliding manner; the first blanking slide block and the connecting piece are respectively connected with the transmission plate;
the second blanking driving assembly comprises a second blanking motor arranged on the transmission plate, a second synchronous belt connected with the output end of the second blanking motor, a linkage wheel sleeved in the second synchronous belt, a blanking screw rod rotationally arranged on the vertical plate, a blanking nut sleeved on the blanking screw rod, a second blanking slide rail arranged on the vertical plate and a second blanking slide block slidingly arranged on the second blanking slide rail; the blanking nut and the second blanking slide block are respectively connected with the lifting plate; and the linkage wheel is connected with a discharging screw rod.
The invention is further arranged that the centering connection mechanism comprises a left mounting plate, a right mounting plate and a fixing plate; the fixed plate is arranged between the left mounting plate and the right mounting plate; a plurality of transmission rollers are rotatably arranged between the left mounting plate and the right mounting plate along the transverse direction;
The fixed plate is arranged at the bottom of the transmission roller; the fixing plate is provided with a left clamping plate and a right clamping plate in a sliding manner along the longitudinal direction; the left clamping plate is provided with a left positioning rod; the right clamping plate is provided with a right positioning rod; the left positioning rod and the right positioning rod are arranged between two adjacent transmission rollers; the heights of the left positioning rod and the right positioning rod are higher than the height of the transmission roller;
The centering connection mechanism further comprises a first connection driving assembly used for driving the transmission roller to rotate and a second connection driving assembly used for driving the left clamping plate and the right clamping plate to slide.
The invention is further arranged that a first bearing is arranged between one end of the transmission roller and the left mounting plate; a second bearing is arranged between the other end of the transmission roller and the right mounting plate;
the first connection driving assembly comprises a first connection motor arranged on the right mounting plate; the output end of the first connection motor and the other end of each transmission roller are connected with belt wheels;
The outer wall of the belt wheel is provided with two fixing grooves along the circumferential direction in a ring manner; one of the fixed grooves of the belt wheel is driven by a connecting belt with the adjacent front belt wheel, and the other fixed groove of the belt wheel is driven by the connecting belt with the adjacent rear belt wheel;
the left mounting plate is provided with a first shield; the right mounting plate is provided with a second shield; the first bearing is arranged in the first shield; the second bearings and the belt wheels are arranged in the second shield;
the conveying roller is an antistatic roller; the left locating rod and the right locating rod are antistatic rubber strips.
The invention is further arranged that the second connection driving assembly comprises a second connection motor arranged in the middle of the fixed plate, a gear connected with the output end of the second connection motor, a first rack arranged on the left clamping plate and a second rack arranged on the right clamping plate; the first rack and the second rack are arranged along the longitudinal direction; the first rack and the second rack are respectively meshed with two ends of the gear;
the fixed plate is rotatably provided with a first guide wheel and a second guide wheel; the first rack is arranged between the gear and the first guide wheel; the second rack is arranged between the gear and the second guide wheel; the first rack is abutted against the first guide wheel; the second rack is abutted against the second guide wheel;
the fixed plate is provided with a connection sliding rail along the longitudinal direction; the left clamping plate is provided with a first connection sliding block connected with the connection sliding rail; the right clamping plate is provided with a second connection sliding block connected with the connection sliding rail;
The number of the connecting sliding rails is two; the two connecting sliding rails are respectively arranged at two ends of the gear;
the centering connection mechanism further comprises a sensor electrically connected with the second connection motor.
The invention is further arranged that the material plate transmission mechanism comprises a transmission component and a pushing component;
The conveying assembly comprises a left conveying seat and a right conveying seat which are oppositely arranged; the left conveying seat is movably provided with a left conveying belt along the length direction; the right conveying seat is movably provided with a right conveying belt along the length direction; the left conveying seat is rotatably provided with a plurality of left guide wheels along the length direction at the top of the left conveying belt; the right conveying seat is rotatably provided with a plurality of right guide wheels along the length direction at the top of the right conveying belt; one side of the chip material plate is arranged between the left guide wheel and the left conveying belt, and the other side of the chip material plate is arranged between the right guide wheel and the right conveying belt;
the pushing assembly comprises a pushing seat arranged between the left conveying seat and the right conveying seat.
The invention is further arranged that the right conveying seat is provided with a conveying motor; the output end of the conveying motor is connected with a right driving wheel; the right conveying seat is rotatably provided with a right driven wheel; the right conveying belt is sleeved between the right driving wheel and the right driven wheel;
A linkage shaft is rotatably connected between the left conveying seat and the right conveying seat; the right driving wheel is sleeved on the linkage shaft; the linkage shaft is connected with a left driving wheel; the left driving wheel and the right driving wheel are coaxially driven by a linkage shaft; the left conveying seat is rotatably provided with a left driven wheel; the left conveying belt is sleeved between the left driving wheel and the left driven wheel;
the pushing seat is provided with a through hole in a penetrating way; the linkage shaft is arranged through the perforation;
The left conveying seat is provided with a plurality of left mounting pieces; the left conveying seat is provided with a left strip-shaped groove along the length direction; the left mounting piece is provided with a plurality of left mounting holes which are detachably connected with the left strip-shaped groove along the height direction; the left guide wheel is rotationally arranged on the left mounting piece;
The right conveying seat is provided with a plurality of right mounting pieces; the right conveying seat is provided with a right strip-shaped groove along the length direction; the right mounting piece is provided with a plurality of right mounting holes which are detachably connected with the right strip-shaped groove along the height direction; the right guide wheel is rotationally arranged on the right mounting piece.
The invention is further arranged that the left conveying seat, the right conveying seat and the pushing seat are arranged in parallel; the pushing assembly further comprises a sliding seat sliding along the length direction of the pushing seat; the middle part of the sliding seat is hinged with a push rod; a push head is arranged at one end of the push rod; the other end of the push rod is provided with a connecting block;
The pushing assembly further comprises a first transmission driving assembly for driving the connecting block to lift and a second transmission driving assembly for driving the sliding seat to slide;
The first transmission driving assembly comprises an angle plate arranged at the top of one end of the pushing seat and a follower wheel rotatably arranged on the connecting block; the angle plate is provided with an inclined surface; the follower wheel is movably arranged between the top surface of the pushing seat and the inclined surface of the angle plate;
the sliding seat is provided with a first pin; the connecting block is provided with a second pin; a tension spring is arranged between the first pin and the second pin; the height of the second pin is higher than that of the first pin;
The second transmission driving assembly comprises a pushing motor arranged on the pushing seat, a pushing driving wheel connected with the output end of the pushing motor, a pushing driven wheel rotatably arranged on the pushing seat and a pushing belt movably arranged along the length direction of the pushing seat; the pushing belt is sleeved between the pushing driving wheel and the pushing driven wheel;
the sliding seat is provided with a linkage block; the linkage block is connected with the pushing belt;
The invention is further arranged that the pushing seat is provided with a transmission sliding rail along the length direction; the sliding seat is provided with a transmission sliding block which is in sliding connection with the transmission sliding rail;
The push head is detachably connected with the push rod.
The invention has the beneficial effects that: according to the invention, the first bin, the second bin, the third bin, the centering connection mechanism, the material plate transmission mechanism, the material plate blanking mechanism and the transfer mechanism are arranged, so that the device can realize the plate placing function and the plate collecting function.
Drawings
The invention will be further described with reference to the accompanying drawings, in which embodiments do not constitute any limitation of the invention, and other drawings can be obtained by one of ordinary skill in the art without inventive effort from the following drawings.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the centering and docking mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the present invention after hiding the first shroud and the second shroud from the centering and docking mechanism;
FIG. 4 is a schematic view of the structure of the fixing plate of the centering and docking mechanism of the present invention;
FIG. 5 is a schematic diagram of the cooperation of the material plate conveying mechanism and the chip material plate;
FIG. 6 is a schematic view of the transport assembly of the pallet transport mechanism of the present invention;
FIG. 7 is a schematic view of a transport assembly of the web transport mechanism of the present invention from another perspective;
FIG. 8 is a schematic diagram of the pushing assembly of the tray transfer mechanism of the present invention;
FIG. 9 is a schematic structural view of the blanking mechanism of the material plate of the present invention;
FIG. 10 is a cross-sectional view of the blanking mechanism of the present invention after the stacker is hidden;
FIG. 11 is a schematic view of the structure of the first adsorption plate of the present invention;
Wherein: 1. a machine table; 11. a first bin; 12. a second bin; 13. a third bin; 2. a centering connection mechanism; 21. a left mounting plate; 211. a first shield; 22. a right mounting plate; 221. a second shield; 23. a fixing plate; 24. a conveying roller; 241. a first bearing; 242. a second bearing; 251. a left clamping plate; 252. a right clamping plate; 253. a left positioning rod; 254. a right positioning rod; 26. a first docking motor; 261. a belt wheel; 262. a fixing groove; 263. connecting the belt; 27. a second connection motor; 271. a gear; 272. a first rack; 273. a second rack; 281. a first guide wheel; 282. a second guide wheel; 29. connecting the sliding rail; 291. a first docking slide; 292. a second docking slide; 3. a material plate transmission mechanism; 31. a left conveying seat; 311. a left conveyor belt; 312. a left driving wheel; 313. a left driven wheel; 314. a left bar-shaped groove; 32. a right conveying seat; 321. a right conveyor belt; 322. a right driving wheel; 323. a right driven wheel; 324. a right bar-shaped groove; 33. a conveying motor; 331. a linkage shaft; 34. a left mounting member; 341. a left guide wheel; 35. a right mounting member; 351. a right guide wheel; 36. a pushing seat; 361. perforating; 362. an angle plate; 363. an inclined surface; 37. a sliding seat; 371. a push rod; 372. pushing heads; 373. a first pin; 38. a connecting block; 381. a follower wheel; 382. a second pin; 383. a tension spring; 39. pushing a motor; 391. pushing the driving wheel; 392. pushing the driven wheel; 393. pushing the belt; 394. a linkage block; 395. a transmission slide rail; 396. a transfer slide; 41. a stacker; 411. an upper storage bin; 412. a lower storage bin; 413. cartridge magazine; 414. blanking a synchronous belt; 42. a blanking seat; 421. a first blanking motor; 422. a first synchronization belt; 423. a connecting piece; 424. a first blanking slide rail; 425. a first blanking slide block; 43. a transmission plate; 431. a second blanking motor; 432. a second timing belt; 433. a linkage wheel; 44. a vertical plate; 441. a blanking screw rod; 442. blanking nuts; 443. a second blanking slide rail; 444. a second blanking slide block; 45. a lifting plate; 51. a portal frame; 52. an adsorption seat; 531. a first adsorption plate; 532. a second adsorption plate; 533. a third adsorption plate; 54. a vacuum suction nozzle; 551. a transverse straight line module; 552. a lifting straight line module; 56. a connecting plate; 57. a buffer plate; 571. a guide rod; 572. a buffer spring; 573. and an adjusting groove.
Detailed Description
The invention will be further described with reference to the following examples.
As can be seen from fig. 1 to 11, an integrated circuit board folding and unfolding apparatus according to the present embodiment includes a machine 1; the machine table 1 is provided with a first storage bin 11, a second storage bin 12, a third storage bin 13 and a centering connection mechanism 2 in parallel and in sequence; the machine table 1 is also provided with a material plate conveying mechanism 3, a material plate blanking mechanism and a transferring mechanism;
The transfer mechanism comprises a portal frame 51 arranged on the machine table 1, an adsorption seat 52 movably arranged on the portal frame 51, and an adsorption driving assembly for driving the adsorption seat 52 to move in the first storage bin 11, the second storage bin 12, the third storage bin 13 and the centering connection mechanism 2;
The adsorption base 52 is provided with a first adsorption plate 531, a second adsorption plate 532 and a third adsorption plate 533 in parallel and sequentially; the first adsorption plate 531, the second adsorption plate 532 and the third adsorption plate 533 are provided with vacuum suction nozzles 54.
Specifically, the integrated circuit board collecting and releasing device described in this embodiment;
When used as an upper or drop plate, it is necessary to stack the stock plates alternately with release paper:
Firstly, the material plates and the isolation paper are respectively placed in the first material bin 11 and the third material bin 13, then the adsorption driving assembly is started, so that the material plates in the first material bin 11 and the isolation paper in the third material bin 13 are sequentially adsorbed into the second material bin 12 by the first adsorption plate 531 and the second adsorption plate 532, and alternate lamination of the material plates and the isolation paper is realized in the second material bin 12, thereby realizing upper plate treatment, shortening the stroke of the adsorption seat 52 without using the third adsorption plate 533, and improving the upper plate efficiency.
When used as a take-up sheet, it is necessary to separate the sheet from the release paper:
Firstly, placing the alternately laminated material plates and isolation paper in the third bin 13, then starting an adsorption driving assembly, adsorbing and placing isolation paper in the second bin 12 by the second adsorption plate 532, adsorbing and placing the material plates in the centering connection mechanism 2 by the third adsorption plate 533, centering the material plates by the centering connection mechanism 2, correcting the centering and then transmitting the material plates to the material plate transmission mechanism 3, transmitting the material plates to the material plate blanking mechanism by the material plate transmission mechanism 3, and collecting the material plates, wherein the material plates and the isolation paper can be separated through the alternate actions of the first adsorption plate 531 and the third adsorption plate 533, so that the plate collecting treatment is realized, the first adsorption plate 531 is not required, the stroke of the adsorption seat 52 can be shortened, and the plate feeding efficiency is improved.
In the integrated circuit board folding and unfolding device according to the embodiment, the adsorption driving assembly includes a horizontal linear module 551 disposed on the gantry 51 and a lifting linear module 552 disposed at an output end of the horizontal linear module 551; the output end of the lifting linear module 552 is connected with the adsorption seat 52; by arranging the transverse linear module 551, the adsorption seat 52 can be driven to transversely move; by providing the lifting linear module 552, the suction holder 52 can be driven to perform lifting movement.
The first adsorption plate 531, the second adsorption plate 532, and the third adsorption plate 533 each include a connection plate 56 disposed on the adsorption base 52 and a buffer plate 57 disposed at the bottom of the connection plate 56;
A guide bar 571 is arranged at the top of the buffer plate 57; the guide rod 571 is slidably arranged through the connecting plate 56; a buffer spring 572 is arranged between the connecting plate 56 and the buffer plate 57; the buffer spring 572 is sleeved outside the guide rod 571; through above-mentioned setting, can play the effect of buffering when adsorbing, prevent to damage flitch and release paper.
The buffer plate 57 is provided with an adjusting groove 573; the vacuum nozzle 54 is detachably connected to the adjustment slot 573. The position of the vacuum nozzle 54 can be adjusted by the above arrangement.
An integrated circuit board collecting and releasing device according to the present embodiment, the board discharging mechanism includes a stacker 41; a lower storage bin 412 is arranged at the bottom of the stacker 41; an upper storage bin 411 is arranged at the top of the stacker 41; a cartridge magazine 413 is arranged between the upper storage bin 411 and the lower storage bin 412;
The blanking mechanism further comprises a blanking seat 42, a transmission plate 43 slidably arranged on the blanking seat 42, a vertical plate 44 arranged on the transmission plate 43 along the height direction and a lifting plate 45 arranged on the vertical plate 44 in a lifting and moving mode;
the lower storage bin 412 is provided with a blanking synchronous belt 414 for driving the cartridge magazine 413 to move to the lifting plate 45;
The blanking seat 42 is provided with a first blanking driving component for driving the transmission plate 43 to move between the stacking frame 41 and the material plate transmission mechanism 3; a second blanking driving assembly for driving the lifting plate 45 to move between the upper storage bin 411 and the lower storage bin 412 is arranged between the transmission plate 43 and the vertical plate 44.
Specifically, when the integrated circuit board collecting and releasing device according to the present embodiment is used as a board collecting device, a board discharging mechanism is required to be used to place the board in the cartridge magazine 413; first, the empty cartridge magazine 413 is placed in the lower storage bin 412, the first and second blanking driving assemblies drive the lifting plate 45 to move to the position of the lower storage bin 412, then the blanking synchronous belt 414 moves the cartridge magazine 413 into the lifting plate 45, then the lifting plate 45 is driven to move to the position of the plate conveying mechanism 3 by the first and second blanking driving assemblies for plate collection, and after the cartridge magazine 413 is fully filled with the plates, the first and second blanking driving assemblies drive the lifting plate 45 to move to the position of the upper storage bin 411, so that the cartridge magazine 413 is placed in the upper storage bin 411.
In the embodiment, the first discharging driving assembly includes a first discharging motor 421 disposed on the discharging seat 42, a first synchronous belt 422 connected to an output end of the first discharging motor 421, a connecting piece 423 connected to the first synchronous belt 422, a first discharging slide rail 424 disposed on the discharging seat 42, and a first discharging slide block 425 slidably disposed on the first discharging slide rail 424; the first blanking slide 425 and the connecting piece 423 are respectively connected with the transmission plate 43;
Specifically, the first discharging motor 421 drives the first synchronous belt 422 to move, so that the connecting piece 423 can drive the transmission plate 43 to move along the first discharging slide rail 424.
The second discharging driving assembly includes a second discharging motor 431 disposed on the transmission plate 43, a second synchronous belt 432 connected to an output end of the second discharging motor 431, a linkage wheel 433 sleeved in the second synchronous belt 432, a discharging screw 441 rotatably disposed on the vertical plate 44, a discharging nut 442 sleeved on the discharging screw 441, a second discharging slide rail 443 disposed on the vertical plate 44, and a second discharging slide block 444 slidably disposed on the second discharging slide rail 443; the blanking nut 442 and the second blanking slider 444 are respectively connected with the lifting plate 45; the coupling wheel 433 is connected to the discharge screw 441.
Specifically, the second discharging motor 431 drives the second synchronous belt 432 to move, so that the discharging screw 441 rotates, i.e. the lifting plate 45 is driven to lift along the second discharging sliding rail 443.
In the integrated circuit board folding and unfolding device according to the embodiment, the centering connection mechanism 2 comprises a left mounting plate 21, a right mounting plate 22 and a fixing plate 23; the fixed plate 23 is arranged between the left mounting plate 21 and the right mounting plate 22; a plurality of transmission rollers 24 are rotatably arranged between the left mounting plate 21 and the right mounting plate 22 along the transverse direction;
The fixed plate 23 is arranged at the bottom of the conveying roller 24; the fixing plate 23 is provided with a left clamping plate 251 and a right clamping plate 252 in a sliding manner along the longitudinal direction; the left clamping plate 251 is provided with a left positioning rod 253; the right clamping plate 252 is provided with a right positioning rod 254; the left positioning rod 253 and the right positioning rod 254 are arranged between two adjacent conveying rollers 24; the left positioning rod 253 and the right positioning rod 254 are higher than the conveying roller 24;
the centering and docking mechanism 2 further includes a first docking driving assembly for driving the transmission roller 24 to rotate, and a second docking driving assembly for driving the left clamping plate 251 and the right clamping plate 252 to slide.
When the chip material plate conveying device is used, firstly, the chip material plate is placed on the conveying roller 24, then, the first connection driving assembly is started to drive the conveying roller 24 to rotate, and when the conveying roller 24 drives the chip material plate to move to the position right above the fixed plate 23, the second connection driving assembly drives the left clamping plate 251 to approach the right clamping plate 252, so that the chip material plate is aligned by the left positioning rod 253 and the right positioning rod 254, and automatic conveying of the chip material plate in the middle is realized. Through the arrangement, the automatic adjustment of the chip material plate in the receiving and connecting process is realized, so that the chip material plate can be automatically centered before being conveyed to the material plate conveying mechanism 3, and the subsequent recovery of the chip material plate is ensured to be stable and efficient.
In the integrated circuit board retracting device according to the present embodiment, a first bearing 241 is disposed between one end of the transmission roller 24 and the left mounting plate 21; a second bearing 242 is arranged between the other end of the transmission roller 24 and the right mounting plate 22; the conveyance roller 24 can be stably rotated by the above arrangement.
The first docking drive assembly includes a first docking motor 26 provided to the right mounting plate 22; the output end of the first connection motor 26 and the other end of each transmission roller 24 are connected with belt wheels 261;
The outer wall of the belt wheel 261 is provided with two fixed grooves 262 along the circumferential direction; one fixed groove 262 of the pulley 261 is driven by the connecting belt 263 with the adjacent previous pulley 261, and the other fixed groove 262 of the pulley 261 is driven by the connecting belt 263 with the adjacent next pulley 261;
Specifically, when the first connection motor 26 is started, two adjacent transmission rollers 24 are connected and driven by a connection belt 263, so that the first connection motor 26 can be started to drive each transmission roller 24 to synchronously rotate, and therefore the chip material plate can be driven to carry out transmission movement.
The left mounting plate 21 is provided with a first shield 211; the right mounting plate 22 is provided with a second shield 221; the first bearing 241 is disposed in the first shield 211; the second bearing 242 and the pulley 261 are both disposed in the second shield 221; the first bearing 241, the second bearing 242, and the pulley 261 can be protected by the above arrangement.
The conveying roller 24 is an antistatic roller; the left positioning rod 253 and the right positioning rod 254 are antistatic rubber strips. Through the arrangement, the interference of static electricity on the chip can be reduced.
In the integrated circuit board folding and unfolding device according to the present embodiment, the second connection driving assembly includes a second connection motor 27 disposed in the middle of the fixed board 23, a gear 271 connected with an output end of the second connection motor 27, a first rack 272 disposed on the left clamping board 251, and a second rack 273 disposed on the right clamping board 252; the first rack 272 and the second rack 273 are both disposed along the longitudinal direction; the first rack 272 and the second rack 273 are respectively meshed with two ends of the gear 271;
specifically, when the conveying roller 24 drives the chip material plate to move to a position right above the fixed plate 23, the second connection motor 27 drives the gear 271 to rotate, and the first rack 272 and the second rack 273 are respectively meshed with two ends of the gear 271, and the gear 271 is arranged between the left clamping plate 251 and the right clamping plate 252, so that the left clamping plate 251 and the right clamping plate 252 can synchronously approach each other or synchronously separate from each other when the gear 271 rotates, and therefore, the chip material plate can be centered and aligned.
The fixed plate 23 is rotatably provided with a first guide wheel 281 and a second guide wheel 282; the first rack 272 is arranged between the gear 271 and the first guiding wheel 281; the second rack 273 is arranged between the gear 271 and the second guide wheel 282; the first rack 272 is abutted against the first guide wheel 281; the second rack 273 abuts against the second guide wheel 282; by the above arrangement, the stability of the movement of the first rack 272 and the stability of the movement of the second rack 273 can be ensured.
The fixed plate 23 is provided with a connection sliding rail 29 along the longitudinal direction; the left clamping plate 251 is provided with a first connection sliding block 291 connected with the connection sliding rail 29; the right clamping plate 252 is provided with a second connection sliding block 292 connected with the connection sliding rail 29; the movement of the left clamp plate 251 and the movement of the right clamp plate 252 can be guided by the above arrangement.
The number of the connecting sliding rails 29 is two; the two connection sliding rails 29 are respectively arranged at two ends of the gear 271; the stability of the movement of the left clamp plate 251 and the right clamp plate 252 can be ensured by the above arrangement.
The centering and docking mechanism 2 further includes a sensor electrically connected to the second docking motor 27. The sensor is not shown in the figure, and the sensor can sense that the chip material plate moves to the position right above the fixed plate 23 through the arrangement, so that the chip material plate can be automatically centered and aligned.
The integrated circuit board collecting and releasing device in this embodiment, the board conveying mechanism 3 includes a conveying component and a pushing component;
The conveying assembly comprises a left conveying seat 31 and a right conveying seat 32 which are oppositely arranged; the left conveying seat 31 is movably provided with a left conveying belt 311 along the length direction; the right conveying seat 32 is movably provided with a right conveying belt 321 along the length direction; the left conveying seat 31 is rotatably provided with a plurality of left guide wheels 341 along the length direction at the top of the left conveying belt 311; the right conveying seat 32 is rotatably provided with a plurality of right guide wheels 351 along the length direction at the top of the right conveying belt 321; one side of the chip material plate is arranged between the left guide wheel 341 and the left conveying belt 311, and the other side of the chip material plate is arranged between the right guide wheel 351 and the right conveying belt 321;
the pushing assembly comprises a pushing seat 36 arranged between the left conveying seat 31 and the right conveying seat 32.
Specifically, the two sides of the chip material plate are respectively placed on the left conveying belt 311 and the right conveying belt 321 to carry out the conveying, and in the conveying process, one side of the chip material plate is abutted against the left conveying belt 311 through the left guide wheel 341, and the other side of the chip material plate is abutted against the right conveying belt 321 through the right guide wheel 351, so that the problem that the chip material plate is deformed and cannot be conveyed normally can be solved; additionally, the pushing assembly pushes the chip tray into the cartridge magazine 413 as the chip tray moves to the end of the transfer assembly.
In the integrated circuit board folding and unfolding device according to the embodiment, the right conveying seat 32 is provided with a conveying motor 33; the output end of the conveying motor 33 is connected with a right driving wheel 322; the right conveying seat 32 is rotatably provided with a right driven wheel 323; the right conveying belt 321 is sleeved between the right driving wheel 322 and the right driven wheel 323; the right driving wheel 322 is driven to rotate by the conveying motor 33, so that the right conveying belt 321 moves to drive the chip material plate to be conveyed.
A linkage shaft 331 is rotatably connected between the left conveying seat 31 and the right conveying seat 32; the right driving wheel 322 is sleeved on the linkage shaft 331; the linkage shaft 331 is connected with a left driving wheel 312; the left driving wheel 312 is coaxially driven with the right driving wheel 322 through a linkage shaft 331; the left conveying seat 31 is rotatably provided with a left driven wheel 313; the left conveying belt 311 is sleeved between a left driving wheel 312 and a left driven wheel 313;
Specifically, in this embodiment, by setting the linkage shaft 331, the right driving wheel 322 rotates and drives the left driving wheel 312 to synchronously rotate, so that the right conveying belt 321 and the left conveying belt 311 synchronously move to drive the chip material plate to be stably conveyed.
The pushing seat 36 is provided with a through hole 361; the coupling shaft 331 is disposed through the through hole 361; the linkage shaft 331 can be yielded by the above arrangement.
The left conveying seat 31 is provided with a plurality of left mounting pieces 34; the left conveying seat 31 is provided with a left strip-shaped groove 314 along the length direction; the left mounting member 34 is provided with a plurality of left mounting holes detachably connected with the left bar-shaped groove 314 along the height direction; the left guide wheel 341 is rotatably arranged on the left mounting piece 34; the left mounting hole is not shown in the figure, and the left mounting piece 34 is 冂 type; through the arrangement, the left mounting piece 34 can be mounted at any position of the left strip-shaped groove 314, so that the left guide wheel 341 can be pressed at different positions of the chip material plate, and the most suitable effect of pressing the chip material plate is achieved; in addition, since the left mounting piece 34 is provided with a plurality of left mounting holes along the height direction, the left mounting holes with different heights are fixed with the left strip-shaped groove 314, so that the distance between the left guide wheel 341 and the left conveying belt 311 can be adjusted to meet the chip material plates under different working conditions.
The right transfer seat 32 is provided with a plurality of right mounting pieces 35; the right conveying seat 32 is provided with a right strip-shaped groove 324 along the length direction; the right mounting member 35 is provided with a plurality of right mounting holes detachably connected with the right bar-shaped groove 324 along the height direction; the right guide wheel 351 is rotatably provided to the right mounting member 35. The right mounting hole is not shown in the figure, and the right mounting piece 35 is 冂 type; through the arrangement, the right mounting piece 35 can be mounted at any position of the right strip-shaped groove 324, so that the right guide wheel 351 can be pressed at different positions of the chip material plate, and the most suitable effect of pressing the chip material plate is achieved; in addition, since the right mounting member 35 is provided with a plurality of right mounting holes along the height direction, the right mounting holes with different heights are fixed with the right strip-shaped groove 324, so that the distance between the right guide wheel 351 and the right conveying belt 321 can be adjusted to meet the chip material plates under different working conditions.
In the integrated circuit board folding and unfolding device according to the present embodiment, the left conveying seat 31, the right conveying seat 32 and the pushing seat 36 are arranged in parallel; the pushing assembly further comprises a sliding seat 37 sliding along the length direction of the pushing seat 36; a push rod 371 is hinged in the middle of the sliding seat 37; a push head 372 is arranged at one end of the push rod 371; the other end of the push rod 371 is provided with a connecting block 38; the pushing assembly further comprises a first transmission driving assembly for driving the connecting block 38 to lift and a second transmission driving assembly for driving the sliding seat 37 to slide; the first transmission driving assembly comprises an angle plate 362 disposed at the top of one end of the pushing seat 36, and a follower wheel 381 rotatably disposed on the connecting block 38; the angle plate 362 is provided with an inclined surface 363; the follower wheel 381 is movably arranged between the top surface of the pushing seat 36 and the inclined surface 363 of the angle plate 362; the sliding seat 37 is provided with a first pin 373; the connecting block 38 is provided with a second pin 382; a tension spring 383 is arranged between the first pin 373 and the second pin 382; the height of the second pin 382 is higher than the height of the first pin 373;
Specifically, when the chip material plate moves at the front end and the middle part of the conveying assembly, the follower wheel 381 abuts against the inclined surface 363, and the height of the inclined surface 363 is higher than the height of the top surface of the pushing seat 36, so that the height of the connecting block 38 is higher, the height of the pushing head 372 is lower, the pushing head 372 is located at the bottom of the chip material plate, and the movement of the chip material plate is prevented from being hindered.
When the chip material plate moves to the end of the conveying assembly, the sliding seat 37 moves towards the end of the conveying assembly, and when the follower wheel 381 moves from the inclined surface 363 to the top surface of the pushing seat 36, the height of the top surface of the pushing seat 36 is lower than that of the inclined surface 363, and under the action of the tension spring 383, the follower wheel 381 abuts against the inclined surface 363 and the top surface of the pushing seat 36; so that the connecting block 38 moves downward, so that the pushing head 372 moves upward, so that the height of the pushing head 372 is equal to that of the chip material plate, and the sliding seat 37 continues to move toward the end of the conveying assembly, so that the chip material plate can be pushed into the cartridge magazine 413.
The second transmission driving assembly comprises a pushing motor 39 disposed on the pushing seat 36, a pushing driving wheel 391 connected with an output end of the pushing motor 39, a pushing driven wheel 392 rotatably disposed on the pushing seat 36, and a pushing belt 393 movably disposed along a length direction of the pushing seat 36; the pushing belt 393 is sleeved between the pushing driving wheel 391 and the pushing driven wheel 392; the sliding seat 37 is provided with a linkage block 394; the linkage block 394 is connected with the pushing belt 393;
Specifically, the pushing motor 39 is started to drive the pushing driving wheel 391 to rotate, i.e. drive the pushing belt 393 to move, i.e. drive the sliding seat 37 to slide through the linkage block 394.
The pushing seat 36 is provided with a transmission sliding rail 395 along the length direction; the sliding seat 37 is provided with a transmission sliding block 396 in sliding connection with the transmission sliding rail 395; the sliding of the slide seat 37 can be guided by the above arrangement.
The push head 372 is detachably connected to the push rod 371. The push head 372 with different specifications can be conveniently replaced through the arrangement, so that the chip material plates with different specifications, different working conditions and abnormal deformation can be pushed.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411185576.XA CN118992560A (en) | 2024-08-27 | 2024-08-27 | Integrated circuit board collecting and releasing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411185576.XA CN118992560A (en) | 2024-08-27 | 2024-08-27 | Integrated circuit board collecting and releasing equipment |
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| Publication Number | Publication Date |
|---|---|
| CN118992560A true CN118992560A (en) | 2024-11-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411185576.XA Pending CN118992560A (en) | 2024-08-27 | 2024-08-27 | Integrated circuit board collecting and releasing equipment |
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| Country | Link |
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| CN (1) | CN118992560A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120589424A (en) * | 2025-08-11 | 2025-09-05 | 苏州八零七智能科技有限公司 | A PCB clip cache docking exposure machine loading and unloading device |
-
2024
- 2024-08-27 CN CN202411185576.XA patent/CN118992560A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120589424A (en) * | 2025-08-11 | 2025-09-05 | 苏州八零七智能科技有限公司 | A PCB clip cache docking exposure machine loading and unloading device |
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