CN113601364B - IC chip silk screen printing remove device for built-in cell-phone accessory - Google Patents
IC chip silk screen printing remove device for built-in cell-phone accessory Download PDFInfo
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- CN113601364B CN113601364B CN202110922115.6A CN202110922115A CN113601364B CN 113601364 B CN113601364 B CN 113601364B CN 202110922115 A CN202110922115 A CN 202110922115A CN 113601364 B CN113601364 B CN 113601364B
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- base
- driving motor
- chip
- mounting
- power supply
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic System or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/304—Mechanical treatment, e.g. grinding, polishing, cutting
Abstract
The invention relates to a removing device, in particular to an IC chip silk-screen removing device for a built-in mobile phone accessory. The IC chip silk-screen removal device for the built-in mobile phone accessories mainly comprises a machine, a polishing wheel, a silk-screen removal device and a screen, wherein the machine is used for scraping the chip, the manual operation amount is reduced, and the potential safety hazard caused by contact of a hand and the polishing wheel is reduced. The utility model provides a built-in cell-phone is IC chip silk screen printing remove device for accessory, including: base, starting switch, safety cover, mount pad, a driving motor and sanding wheel, base one side is equipped with starting switch, and the base top is connected with the safety cover, and safety cover inner wall one side is equipped with the mount pad, and mount pad one side is equipped with a driving motor, and safety cover inner wall top one side rotary type is equipped with the sanding wheel of getting rid of polishing the silk screen printing. The lead screw rotates and drives the peripheral turntable and the IC chip to reciprocate back and forth through the connecting plate, and meanwhile, the polishing wheel rotates to contact with the surface of the IC chip, so that polishing and removal of silk screen printing can be achieved, and basic functions are achieved.
Description
Technical Field
The invention relates to a removing device, in particular to an IC chip silk-screen removing device for a built-in mobile phone accessory.
Background
With the development of mobile phone technology, the integration level of chips on a mobile phone motherboard is higher and higher, the performance of the chips can be tested before the chips are shipped and installed, some chip units may fail to pass the test due to certain defects, and the chip units which do not pass the test cannot be directly utilized, so that the chip units are cut off from a wafer before plastic package, are eliminated and discarded, and the tested defective chip units are directly scrapped, thereby not only polluting the environment, but also reducing the economic benefit of enterprises, and further requiring the recovery of the chips.
Need get rid of its surperficial silk screen printing before retrieving, mark as old and useless chip, place the chip of a certain amount on placing the board, promote afterwards to place the board and move backward and take turns the contact with polishing, accomplish promptly getting rid of the silk screen printing, the chip is less, need put into in proper order when placing, perhaps the large quantity is put into, use tools strickles the chip off, the cooperation is polished, the handling capacity increases, the staff promotes to place the board and can cause certain potential safety hazard with polishing the wheel contact simultaneously, consequently, need design one kind and rely on the machine to strickle the chip, reduce the manual operation volume, reduce the built-in for cell-phone accessory IC chip silk screen printing remove device of potential safety hazard that staff and polishing wheel contact can produce simultaneously.
Disclosure of Invention
In order to overcome the defects that the operation amount is large and certain potential safety hazards are caused by the fact that a placing plate is pushed by hands to be in contact with a grinding wheel in the prior art, the invention has the technical problems that: the IC chip silk-screen removal device for the built-in mobile phone accessories is capable of scraping the chip by means of a machine, reducing manual operation amount and reducing potential safety hazards caused by contact of hands and polishing wheels.
The technical implementation scheme of the invention is as follows: the utility model provides a built-in IC chip silk screen printing remove device for cell-phone accessory, which comprises a base, starting switch, the safety cover, the mount pad, a driving motor, polish the wheel, place subassembly and autoloading mechanism, base one side is equipped with starting switch, the base top is connected with the safety cover, safety cover inner wall one side is equipped with the mount pad, mount pad one side is equipped with a driving motor, safety cover inner wall top one side rotary type is equipped with the wheel of polishing the removal to the silk screen printing, the base top is equipped with places the subassembly, it is equipped with autoloading mechanism on the subassembly to place.
More preferably, place the subassembly including guide rail frame, guide bracket, connecting plate and place the platform, the base top symmetry is equipped with the guide rail frame, all is connected with guide bracket by the slidingtype on the guide rail frame, is connected with the connecting plate between the guide bracket inboard, and the connecting plate top is equipped with places the platform.
More preferably, the automatic feeding mechanism comprises a bearing seat, a second driving motor, a screw rod, a first travel switch, a second travel switch and a first distance sensor, the bearing seat is arranged on one side of the top of the base, the second driving motor is arranged on the bearing seat, the output end of the second driving motor is connected with the screw rod through a coupling, the first travel switch is arranged on one side of the top of the base, the second travel switch is arranged on one side, away from the first travel switch, of the top of the base, and the first distance sensor is arranged on one side of the top of the placing table.
More preferably, still including preventing the windrow mechanism, prevent the windrow mechanism including the installing support, prevent windrow board and first spacing spring, be connected with the installing support between the safety cover inner wall both sides, the installing support bottom slidingtype is equipped with prevents the windrow board, prevents that symmetrical connection has first spacing spring between windrow board and the installing support bottom.
More preferably, still including turnover dish clamping mechanism, turnover dish clamping mechanism includes spacing post, the spacing spring of second and presss from both sides tight piece, places a both sides and all is equipped with spacing post, places a both sides equal slidingtype and is equipped with spacing post, and spacing post inboard all is equipped with and presss from both sides tight piece, spacing post and place and all be connected with the spacing spring of second between the platform outside.
More preferably, still including dust absorption mechanism, dust absorption mechanism is equipped with the installation frid including installation frid, support frame, installation cover, fan, dust collection box and smoke transducer, and the safety cover top is equipped with the installation frid, and installation frid one side equidistance is equipped with a plurality of support frames, is connected with the installation cover between the support frame, and installation cover inner wall one side rotary type is equipped with the fan, is connected with the dust collection box between installation cover bottom and the safety cover top, and installation frid bottom is connected with smoke transducer.
More preferably, still including sealed protection machanism, sealed protection machanism is including the supporting seat, electric putter, the connecting block, the deflector, guard gate and second distance sensor, safety cover top one side is connected with the supporting seat, supporting seat upper portion is equipped with electric putter, electric putter's telescopic link bottom is connected with the connecting block, the safety cover symmetry is equipped with the deflector, sliding type connection has the guard gate between the deflector, safety cover inner wall top one side is equipped with second distance sensor.
More preferably, the device also comprises a control box, the control box is arranged on the front side of the base, a switching power supply, a power supply module and a control module are arranged in the control box, the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is connected with a power supply main switch through a circuit, and the power supply module is electrically connected with the control module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the first distance sensor, the second distance sensor, the smoke sensor, the first travel switch, the second travel switch and the starting switch are electrically connected with the control module, and the first driving motor, the second driving motor, the electric push rod and the fan are connected with the control module through peripheral circuits.
Compared with the prior art, the invention has the following advantages: 1. the lead screw rotates to drive the peripheral rotating disc and the IC chip to reciprocate back and forth through the connecting plate, and meanwhile, the polishing wheel rotates to contact with the surface of the IC chip, so that polishing removal of silk screen printing can be realized, and a basic function is realized;
2. the turnover disc with the plurality of IC chips is contacted with the material piling preventing plate when moving backwards, and the material piling preventing plate can scrape the IC chips which are not placed orderly and effectively scrape and print;
3. the clamping blocks move inwards to clamp the turnover disc, so that the turnover disc is prevented from being driven to rotate by the contact of the turnover disc and the polishing wheel in the polishing process, and polishing is prevented from being influenced;
4. when the smoke sensor detects that the smoke concentration exceeds the standard, the fan is driven to rotate to extract smoke generated during polishing, then dust is accumulated, and residual gas is directly discharged.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a third perspective view of the present invention.
Fig. 4 is a schematic perspective view of the placement component of the present invention.
Fig. 5 is a schematic perspective view of a first automatic feeding mechanism according to the present invention.
Fig. 6 is a schematic perspective view of a second automatic feeding mechanism according to the present invention.
Fig. 7 is a schematic perspective view of the anti-stacking mechanism of the present invention.
Fig. 8 is a schematic perspective view of the epicyclic clamping mechanism of the present invention.
Fig. 9 is an enlarged view of portion a of the present invention.
Fig. 10 is a perspective view of a first dust suction mechanism according to the present invention.
Fig. 11 is a schematic perspective view of a second dust suction mechanism according to the present invention.
Fig. 12 is a schematic sectional view of a first dust suction mechanism according to the present invention.
Fig. 13 is a schematic sectional view of a second dust suction mechanism according to the present invention.
Fig. 14 is a perspective view of the seal protection mechanism of the present invention.
Fig. 15 is a schematic cross-sectional view of the seal guard mechanism of the present invention.
Fig. 16 is a circuit block diagram of the present invention.
Fig. 17 is a schematic circuit diagram of the present invention.
The parts are labeled as follows: 1. the device comprises a base, 2, a control box, 3, a starting switch, 4, a protective cover, 5, a mounting seat, 6, a first driving motor, 7, a polishing wheel, 8, a placement component, 81, a guide rail frame, 82, a guide support frame, 83, a connecting plate, 84, a placement platform, 9, an automatic feeding mechanism, 91, a bearing seat, 92, a second driving motor, 93, a screw rod, 94, a first travel switch, 95, a second travel switch, 96, a first distance sensor, 10, a stacking prevention mechanism, 101, a mounting support frame, 102, a stacking prevention plate, 103, a first limiting spring, 11, a turnover disc clamping mechanism, 111, a limiting column, 112, a second limiting spring, 113, a clamping block, 12, a dust collection mechanism, 121, a mounting groove plate, 122, a support frame, 123, a mounting cover, 124, a fan, 125, a dust collection box, 126, a smoke sensor, 13, a sealing protection mechanism, 131, a supporting seat, 132, a guide rail frame, a guide rail, a guide, Electric push rod 133, connecting block 134, guide plate 135, guard gate 136, second distance sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The utility model provides a built-in cell-phone is IC-chip silk screen printing remove device for accessory, as shown in fig. 1 to 6, including base 1, starting switch 3, safety cover 4, mount pad 5, a driving motor 6, wheel 7 polishes, place subassembly 8 and automatic feeding mechanism 9, the right side is equipped with starting switch 3 before the base 1, 1 top of base is connected with safety cover 4, 4 inner wall right sides of safety cover are equipped with mount pad 5, 5 left sides of mount pad are equipped with a driving motor 6, 4 inner wall top left sides rotary types of safety cover are equipped with wheel 7 polishes, wheel 7 right sides polishes is connected with a driving motor 6, 1 top of base is equipped with places subassembly 8, it is equipped with automatic feeding mechanism 9 on the subassembly 8 to place.
The placing assembly 8 comprises a guide rail frame 81, a guide support 82, a connecting plate 83 and a placing table 84, the guide rail frame 81 is symmetrically arranged on the left and right of the top of the base 1, the guide support 82 is connected to the guide rail frame 81 in a sliding mode, the connecting plate 83 is connected between the inner sides of the guide support 82, and the placing table 84 is arranged on the top of the connecting plate 83.
The worker can push the turnover disc with a plurality of IC chips backwards into the placing table 84, the first distance sensor 96 sends a signal when detecting that the distance between the IC chips and the turnover disc is smaller than a preset value, the control module receives the signal and then controls the second driving motor 92 to delay for 10 seconds to operate, after the placement is finished, the short button starting switch 3 sends a signal, the control module receives the signal and then controls the first driving motor 6 to operate and drive the polishing wheel 7 to rotate, then the output shaft of the second driving motor 92 rotates and drives the connecting plate 83 to move backwards through the screw rod 93, the connecting plate 83 moves backwards and drives the placing table 84 and the IC chips above to move backwards, at the moment, the IC chips move backwards and contact with the first stroke switch 94 and do not send a signal, the IC chips move backwards and contact with the polishing wheel 7 to finish the removal of surface silk screen printing, the connecting plate 83 continuously moves backwards and contacts with the second stroke switch 95, namely, after the silk screen is polished, the second travel switch 95 sends a signal to control the second driving motor 92 to operate in reverse direction, the output shaft of the second driving motor 92 rotates reversely, the connecting plate 83 and the above components are driven by the screw rod 93 to move forwards for resetting, when the connecting plate 83 moves forward to contact the first travel switch 94 for the second time, the first travel switch 94 sends a signal to control the second driving motor 92 to stop operating, the worker takes out the turnover table and the polished IC chip, if the turnover disc and a new IC chip are needed to be polished again, the first distance sensor 96 sends a signal when detecting that the distance between the first distance sensor and the turnover disc is smaller than a preset value, the control module receives the signal and further controls the second driving motor 92 to delay for 10 seconds to operate again, after the silk screen printing on the surface of the IC chip is completely removed, the long-press starting switch 3 sends out a signal, and the control module receives the signal and further controls the first driving motor 6 to stop operating.
Example 2
On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 7, fig. 8 and fig. 9, the anti-stacking device further includes an anti-stacking mechanism 10, the anti-stacking mechanism 10 includes a mounting bracket 101, an anti-stacking plate 102 and a first limiting spring 103, the mounting bracket 101 is connected between the left side and the right side of the inner wall of the front portion of the protection cover 4, the anti-stacking plate 102 is slidably arranged at the bottom of the mounting bracket 101, and the first limiting springs 103 are symmetrically connected between the anti-stacking plate 102 and the bottom of the mounting bracket 101.
Still including turnover disc clamping mechanism 11, turnover disc clamping mechanism 11 is including spacing post 111, the spacing spring 112 of second and press from both sides tight piece 113, places the platform 84 left and right sides and all is equipped with spacing post 111, places the platform 84 left and right sides and all slidingtype and is equipped with spacing post 111, and spacing post 111 inboard all is equipped with and presss from both sides tight piece 113, spacing post 111 and place and all be connected with the spacing spring 112 of second between the platform 84 outside.
When pushing into the turnover dish and placing platform 84, it can be through preventing that windrow board 102 scrapes the arrangement not to put orderly IC chip, first spacing spring 103 can guarantee to prevent windrow board 102 all the time with turnover dish surface contact, guarantee to level the effect, the turnover dish is to the outside removal of extrusion clamp piece 113 backward simultaneously, second spacing spring 112 is stretched, it finishes to place, clamp piece 113 and move to the inside under the effect of second spacing spring 112 and press from both sides the turnover dish tightly, the cooperation is polished and is scraped the seal, take out the turnover dish after, clamp piece 113 is no longer atress, second spacing spring 112 resets and drives clamp piece 113 through spacing post 111 and move to the inside and reset.
Example 3
On the basis of embodiment 2, as shown in fig. 1, fig. 2, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, fig. 16 and fig. 17, the dust collection mechanism 12 further includes a dust collection mechanism 12, the dust collection mechanism 12 includes a mounting slot plate 121, support frames 122, a mounting cover 123, a fan 124, a dust collection box 125 and a smoke sensor 126, the mounting slot plate 121 is disposed on the top of the protection cover 4, 4 support frames 122 are equidistantly disposed on the rear side of the mounting slot plate 121, the mounting cover 123 is connected between the support frames 122, the fan 124 is rotatably disposed on the rear side of the inner wall of the mounting cover 123, the dust collection box 125 is connected between the bottom of the mounting cover 123 and the top of the protection cover 4, the smoke sensor 126 is connected to the bottom of the front side of the mounting slot plate 121, and the smoke sensor 126 passes through the top of the protection cover 4.
Still including sealed protection machanism 13, sealed protection machanism 13 is including supporting seat 131, electric putter 132, connecting block 133, deflector 134, guard gate 135 and second distance sensor 136, 4 top front sides of safety cover are connected with supporting seat 131, supporting seat 131 upper portion is equipped with electric putter 132, electric putter 132's telescopic link bottom is connected with connecting block 133, 4 front side bilateral symmetry of safety cover is equipped with deflector 134, sliding type connection has guard gate 135 between deflector 134, guard gate 135 top is connected with connecting block 133, 4 inner wall top front sides of safety cover are equipped with second distance sensor 136.
When the turnover table is pushed into the placing table 84, the second distance sensor 136 sends a signal when detecting that the distance between the turnover table and the placing table 84 is smaller than a preset value, the control module receives the signal and then controls the electric push rod 132 to delay 10 seconds for operation for 3 seconds and then stop operating, the telescopic rod of the electric push rod 132 extends to drive the protective door 135 to move downwards through the connecting block 133 to carry out closed protection on the protective cover 4, the protective cover 4 is cooperatively polished, when dust and smoke generated during polishing reach a certain concentration, the smoke sensor 126 sends a signal when detecting that the smoke concentration in the protective cover 4 exceeds the preset value, the control module receives the signal and then controls the fan 124 to operate, the fan 124 rotates to drive the smoke and dust to enter the dust collection box 125 through the installation groove plate 121, residual gas is directly discharged, when the screen printing is finished, the second stroke switch 95 sends a signal and then controls the electric push rod 132 to carry out reverse operation for 3 seconds and then stop operating, the electric push rod 132 is shortened to drive the protective door 135 to move upwards through the connecting block 133 so as not to block the protective cover 4, the smoke sensor 126 sends a signal when detecting that the smoke concentration in the protective cover 4 does not exceed the preset value, and the control module receives the signal and then controls the fan 124 to stop operating.
The power supply device is characterized by further comprising a control box 2, the control box 2 is arranged on the front side of the base 1, a switching power supply, a power supply module and a control module are installed in the control box 2, the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is connected with a power supply main switch through a circuit, and the power supply module is electrically connected with the control module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the first distance sensor 96, the second distance sensor 136, the smoke sensor 126, the first travel switch 94, the second travel switch 95 and the starting switch 3 are all electrically connected with the control module, and the first driving motor 6, the second driving motor 92, the electric push rod 132 and the fan 124 are all connected with the control module through peripheral circuits.
It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
Claims (2)
1. The utility model provides a built-in IC chip silk screen printing remove device for cell-phone accessory, characterized by, including: the screen printing device comprises a base (1), a starting switch (3), a protective cover (4), a mounting seat (5), a first driving motor (6), a polishing wheel (7), a placing component (8) and an automatic feeding mechanism (9), wherein the starting switch (3) is arranged on one side of the base (1), the top of the base (1) is connected with the protective cover (4), the mounting seat (5) is arranged on one side of the inner wall of the protective cover (4), the first driving motor (6) is arranged on one side of the mounting seat (5), the polishing wheel (7) for polishing and removing screen printing is rotatably arranged on one side of the top of the inner wall of the protective cover (4), the placing component (8) is arranged on the top of the base (1), and the automatic feeding mechanism (9) is arranged on the placing component (8);
the placing component (8) comprises: the base comprises guide rail frames (81), guide supports (82), connecting plates (83) and a placing table (84), wherein the guide rail frames (81) are symmetrically arranged at the top of the base (1), the guide supports (82) are connected to the guide rail frames (81) in a sliding manner, the connecting plates (83) are connected between the inner sides of the guide supports (82), and the placing table (84) is arranged at the top of the connecting plates (83);
the automatic feeding mechanism (9) comprises: the automatic positioning device comprises a bearing seat (91), a second driving motor (92), a screw rod (93), a first travel switch (94), a second travel switch (95) and a first distance sensor (96), wherein the bearing seat (91) is arranged on one side of the top of a base (1), the second driving motor (92) is arranged on the bearing seat (91), the output end of the second driving motor (92) is connected with the screw rod (93) through a coupler, the first travel switch (94) is arranged on one side of the top of the base (1), the second travel switch (95) is arranged on one side, far away from the first travel switch (94), of the top of the base (1), and the first distance sensor (96) is arranged on one side of the top of a placing table (84);
still including preventing windrow mechanism (10), prevent windrow mechanism (10) including: the protective cover comprises a mounting support (101), a material piling preventing plate (102) and a first limiting spring (103), wherein the mounting support (101) is connected between two sides of the inner wall of the protective cover (4), the material piling preventing plate (102) is arranged at the bottom of the mounting support (101) in a sliding mode, and the first limiting spring (103) is symmetrically connected between the material piling preventing plate (102) and the bottom of the mounting support (101);
still including turnover dish clamping mechanism (11), turnover dish clamping mechanism (11) including: the limiting device comprises a limiting column (111), a second limiting spring (112) and a clamping block (113), wherein the limiting column (111) is arranged on each of two sides of a placing table (84), the limiting columns (111) are arranged on each of two sides of the placing table (84) in a sliding mode, the clamping block (113) is arranged on each of the inner sides of the limiting columns (111), and the second limiting spring (112) is connected between each limiting column (111) and the outer side of the placing table (84);
still include dust absorption mechanism (12), dust absorption mechanism (12) including: the protective cover comprises a mounting groove plate (121), supporting frames (122), mounting covers (123), fans (124), a dust collection box (125) and smoke sensors (126), wherein the mounting groove plate (121) is arranged at the top of the protective cover (4), a plurality of supporting frames (122) are arranged on one side of the mounting groove plate (121) at equal intervals, the mounting covers (123) are connected among the supporting frames (122), the fans (124) are rotatably arranged on one side of the inner wall of the mounting covers (123), the dust collection box (125) is connected between the bottoms of the mounting covers (123) and the top of the protective cover (4), and the smoke sensors (126) are connected to the bottoms of the mounting groove plates (121);
still including sealed protection machanism (13), sealed protection machanism (13) including: supporting seat (131), electric putter (132), connecting block (133), deflector (134), guard gate (135) and second distance sensor (136), safety cover (4) top one side is connected with supporting seat (131), supporting seat (131) upper portion is equipped with electric putter (132), the telescopic link bottom of electric putter (132) is connected with connecting block (133), safety cover (4) symmetry is equipped with deflector (134), sliding connection has guard gate (135) between deflector (134), safety cover (4) inner wall top one side is equipped with second distance sensor (136).
2. The device for removing the screen printing of the IC chip for the built-in mobile phone accessories as claimed in claim 1, further comprising a control box (2), wherein the control box (2) is arranged on the front side of the base (1), a switching power supply, a power supply module and a control module are installed in the control box (2), the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power supply module, the power supply module is connected with a power supply main switch through a circuit, and the power supply module is electrically connected with the control module; the control module is connected with a DS1302 clock circuit and a 24C02 circuit, the first distance sensor (96), the second distance sensor (136), the smoke sensor (126), the first travel switch (94), the second travel switch (95) and the starting switch (3) are electrically connected with the control module, and the first driving motor (6), the second driving motor (92), the electric push rod (132) and the fan (124) are connected with the control module through peripheral circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110922115.6A CN113601364B (en) | 2021-08-12 | 2021-08-12 | IC chip silk screen printing remove device for built-in cell-phone accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110922115.6A CN113601364B (en) | 2021-08-12 | 2021-08-12 | IC chip silk screen printing remove device for built-in cell-phone accessory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113601364A CN113601364A (en) | 2021-11-05 |
| CN113601364B true CN113601364B (en) | 2022-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110922115.6A Active CN113601364B (en) | 2021-08-12 | 2021-08-12 | IC chip silk screen printing remove device for built-in cell-phone accessory |
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| GB1422908A (en) * | 1973-05-02 | 1976-01-28 | Cone Blanchard Machine Co | Grinding machines |
| CN212638939U (en) * | 2020-05-29 | 2021-03-02 | 国巨电子（中国）有限公司 | Automatic feeding system |
| CN213917396U (en) * | 2020-11-10 | 2021-08-10 | 恒泰柯半导体（上海）有限公司 | Polishing device for chip manufacturing |
| CN113211253A (en) * | 2021-06-15 | 2021-08-06 | 漯河职业技术学院 | Brake pad polishing equipment for new energy automobile manufacturing |
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