CN202556930U - Integrated circuit marking dedusting device - Google Patents
Integrated circuit marking dedusting device Download PDFInfo
- Publication number
- CN202556930U CN202556930U CN2012201063767U CN201220106376U CN202556930U CN 202556930 U CN202556930 U CN 202556930U CN 2012201063767 U CN2012201063767 U CN 2012201063767U CN 201220106376 U CN201220106376 U CN 201220106376U CN 202556930 U CN202556930 U CN 202556930U
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- fixedly connected
- integrated circuit
- backing pin
- groove
- mark
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Abstract
The utility model relates to the filed of integrated circuit manufacturing equipment and aims to provides an integrated circuit marking dedusting device which has high marking efficiency and can prevent dusts generated at a marking portion of an integrated circuit casing from polluting an environment. The integrated circuit marking dedusting device comprises a mounting seat, a feeding track fixedly connected with the mounting seat, a feeding mechanism, a feeding driving mechanism and a marking dedusting mechanism, wherein the feeding track is provided with a feeding groove along a length direction, a surface of the feeding track is provided with a through-groove, the through-groove is used for print and communicates with the feeding groove, one end of the marking dedusting mechanism is opposite to the through-groove, and the feeding driving mechanism is respectively fixedly connected with the feeding mechanism and the mounting seat. The integrated circuit marking dedusting device has high marking efficiency and can prevent dusts generated at the marking portion of the integrated circuit casing from polluting the environment.
Description
Technical field
The utility model relates to integrated circuit manufacturing equipment field, the integrated circuit mark dust arrester that the dust that mark place of especially a kind of mark efficient height and integrated circuit housing produces does not pollute the environment.
Background technology
Integrated circuit is used laser marking machine franking on the integrated circuit housing always for ease of identification; Because integrated circuit produces by batch, the franking workload is very big, and the mark that adopts the mode of artificial feeding to carry out integrated circuit is at present printed, and the low and dust that the mark place integrated circuit housing produces of mark efficient pollutes the environment; Therefore, design the integrated circuit mark dust arrester that dust that mark place of a kind of mark efficient height and integrated circuit housing produces does not pollute the environment, become problem demanding prompt solution.
The utility model content
The purpose of the utility model is the deficiency that dust low for the mark efficient that overcomes present integrated circuit housing and that mark place of integrated circuit housing produces pollutes the environment, the integrated circuit mark dust arrester that the dust that provides mark place of a kind of mark efficient height and integrated circuit housing to produce does not pollute the environment.
The concrete technical scheme of the utility model is:
A kind of integrated circuit mark dust arrester, described integrated circuit mark dust arrester comprises mount pad, the feeding track that is fixedly connected with mount pad, feed mechanism, feeding driving mechanism, mark dedusting mechanism; Described feeding track is provided with chute feeder along its length, and the surface of feeding track is provided with the groove that is used to print that connects with chute feeder; One end and the groove of described mark dedusting mechanism are relative; Described feeding driving mechanism is fixedly connected with mount pad with feed mechanism respectively.When this integrated circuit mark dust arrester used, the camera lens of laser marking machine was positioned at an end place of mark dedusting mechanism and relative with groove, and the other end of mark dedusting mechanism is connected with dust catcher; The integrated circuit that needs mark in the chute feeder of feeding track falls under the gravity effect; Need the integrated circuit of mark to deliver to the groove place through feeding drive mechanism feed mechanism handle; Laser marking machine carries out mark to integrated circuit, and the dust that mark place of integrated circuit housing produces is absorbed by dust catcher through the mark dedusting mechanism.The dust that mark place of this integrated circuit mark dust arrester mark efficient height and integrated circuit housing produces does not pollute the environment.
As preferably, described feeding track comprises a rail and the cover plate that is fixedly connected with the seat rail; The rear end face of described seat rail is fixedly connected with mount pad; Described chute feeder is between seat rail and cover plate, and groove is positioned at the front end face of cover plate and connects with chute feeder.Easily manufactured.
As preferably, described feeding track also comprises cushion block; One side end face of described groove and cover plate connects, and cushion block is positioned at the groove place and is fixedly connected with a side end face of cover plate.Be convenient to make.
As preferably, described mount pad comprises base plate, fixed head and connecting rod; Described base plate is provided with through hole; Described fixed head and feeding track lay respectively at the relative both sides at the place, through hole place of base plate, and fixed head is fixedly connected with base plate through connecting rod, and the rear end face of seat rail is fixedly connected with base plate.Simple and practical.
As preferably, described feed mechanism comprises header board, back plate, transiting rod, discharging backing pin, transition backing pin and prints backing pin; The back surface of described seat rail be provided with connect with chute feeder and with discharging backing pin and the back pin-and-hole of printing the backing pin coupling, the front surface of cover plate be provided with connect with chute feeder and with the preceding pin-and-hole of transition backing pin coupling; Described header board is positioned at the front side of feeding track, and back plate is between the rear side and fixed head of feeding track, and transiting rod passes through hole, and the two ends of transiting rod are fixedly connected with the back plate with header board respectively; Described discharging backing pin, transition backing pin and printing backing pin are arranged in order from top to bottom; One end of described discharging backing pin is fixedly connected with the back plate respectively with an end of printing backing pin, and the other end of discharging backing pin stretches into corresponding back pin-and-hole with the other end of printing backing pin; One end of described transition backing pin is fixedly connected with header board, and the other end of transition backing pin stretches into corresponding preceding pin-and-hole; Be provided with the guide pillar guide pin bushing between described back plate and the fixed head.Feed mechanism is simple in structure, can realize step feeding.
As preferably, described feeding driving mechanism comprises cylinder and buffer stopper; Cylinder is provided with back cylinder bar; Described cylinder is positioned at the rear side of fixed head and is fixedly connected with fixed head; The anterior cylinder pole of described cylinder passes fixed head and is fixedly connected with the back plate; Described buffer stopper is fixedly connected with back cylinder bar.Cylinder is simple and practical, and guide pillar guide pin bushing and buffer stopper make feed mechanism motion steadily reducing impact shock.
As preferably, described mark dedusting mechanism comprises dust shield, sweep-up pipe, flexible pipe, is provided with flue gas leading, fixed mount and two holders that flexible pipe is taken over; Described two fixed seatings also are fixedly connected with base plate respectively outside flue gas leading; Described dust shield be shaped as cast, a front side and an end that dust shield is positioned at groove are relative with groove, the two ends of described fixed mount are fixedly connected with holder with dust shield respectively; Described sweep-up pipe is positioned at the dust shield rear side and is fixedly connected with cover plate; The two ends of described flexible pipe are taken over flexible pipe with the other end of sweep-up pipe respectively and are connected.The mark dedusting mechanism is simple and practical.
As preferably, an end of described sweep-up pipe and groove a side in opposite directions are provided with curved baffle.Pick-up performance is better.
As preferably, the internal diameter of described flue gas leading is that four times of internal diameter of internal diameter and flexible pipe of sweep-up pipe are to octuple.Pick-up performance is better.
As preferably, described fixed mount comprises and connects shelves, goes up fixed block and following fixed block; Described upward fixed block and following fixed block are respectively equipped with external diameter coupling and two the relative semifixed holes of direction with dust shield, and described two semifixed borehole jacks are outside dust shield, and last fixed block is fixedly connected with following fixed block; The described two ends that connect shelves are fixedly connected with holder with following fixed block respectively.Fixed rack structure is simple and practical.
Compared with prior art, the beneficial effect of the utility model is: one. the dust that mark place of this integrated circuit mark dust arrester mark efficient height and integrated circuit housing produces does not pollute the environment.Two. feeding track is easily manufactured.Three. mount pad, mark dedusting mechanism are simple and practical.Four. feed mechanism is simple in structure, can realize step feeding.Five. the cylinder of feeding driving mechanism is simple and practical, and guide pillar guide pin bushing and buffer stopper make feed mechanism motion steadily reducing impact shock.Six. sweep-up pipe is provided with curved baffle.The internal diameter that pick-up performance is better, the internal diameter of flue gas leading is sweep-up pipe and the internal diameter of flexible pipe four times are better to the octuple pick-up performance.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the A-A cutaway view of Fig. 1.
Among the figure: mount pad-2; Base plate-21; Fixed head-22; Connecting rod-23; Through hole-24; Feeding track-3; Chute feeder-31; Groove-32; Seat rail-33; Cover plate-34; Cushion block-35; Back pin-and-hole-36; Preceding pin-and-hole-37; Feed mechanism-4; Header board-41; Back plate-42; Transiting rod-43; Discharging backing pin-44; Transition backing pin-45; Print backing pin-46; Guide pillar guide pin bushing-47; Feeding driving mechanism-5; Cylinder-51; Anterior cylinder pole-52; Back cylinder bar-53; Buffer stopper-54; Mark dedusting mechanism-6; Dust shield-61; Sweep-up pipe-62; Semifixed hole-63; Flexible pipe-64; Flue gas leading-65; Flexible pipe takes over-66; Fixed mount-67; Holder-68; Curved baffle-69; Flange-610; Connect shelves-611; Last fixed block-612; Following fixed block-613.
The specific embodiment
Below in conjunction with shown in the accompanying drawing the utility model is described further.
Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3: a kind of integrated circuit mark dust arrester comprises mount pad 2, the feeding track 3 that is fixedly connected with mount pad 2, feed mechanism 4, feeding driving mechanism 5, mark dedusting mechanism 6.
Described feeding track 3 is provided with chute feeder 31 along its length, and the surface of feeding track 3 has the groove that is used to print 32 that connects with chute feeder 31; Feeding track 3 comprises cushion block 35, seat rail 33 and the cover plate 34 that is connected with seat rail 33 screws; In the present embodiment, the rear end face of seat rail 33 is connected with mount pad 2 screws; Chute feeder 31 is between seat rail 33 and cover plate 34, and groove 32 is positioned at the front end face of cover plate 34 and connects with chute feeder 31, and groove 32 connects with a side end face of cover plate 34, and cushion block 35 is positioned at groove 32 places and is fixedly connected with a side end face of cover plate.
Described mount pad 2 comprises base plate 21, fixed head 22 and connecting rod 23; Connecting rod 23 has four; Base plate 21 has through hole 24; Fixed head 22 and feeding track 3 lay respectively at the relative both sides at the place, through hole 24 places of base plate 21, and fixed head 22 is through connecting rod 23 and base plate 21 welding.
Described feed mechanism 4 comprises header board 41, back plate 42, transiting rod 43, discharging backing pin 44, transition backing pin 45 and prints backing pin 46; The back surface of seat rail 33 have connect with chute feeder 31 and with discharging backing pin 44 and the back pin-and-hole 36 of printing backing pin 46 matched in clearance, the front surface of cover plate 34 have connect with chute feeder 31 and with the preceding pin-and-hole 37 of transition backing pin 45 matched in clearance; Header board 41 is positioned at the front side of feeding track 3, and back plate 42 is between the rear side and fixed head 22 of feeding track 3, and transiting rod 43 passes through hole 24, and weld with header board 41 and back plate 42 respectively at the two ends of transiting rod 43; Discharging backing pin 44, transition backing pin 45 and printing backing pin 46 are arranged in order from top to bottom; One end of discharging backing pin 44 is threaded with back plate 42 respectively with an end of printing backing pin 46, and the other end of discharging backing pin 44 stretches into corresponding back pin-and-hole 36 with the other end of printing backing pin 46; One end of transition backing pin 45 is threaded with header board 41, and the other end of transition backing pin 45 stretches into corresponding preceding pin-and-hole 37; Has guide pillar guide pin bushing 47 between described back plate 42 and the fixed head 22.
Described feeding driving mechanism 5 is fixedly connected with mount pad 2 with feed mechanism 4 respectively; Feeding driving mechanism 5 can be the mechanical mechanism of pneumatic mechanism, hydraulic mechanism or driven by motor; In the present embodiment, described feeding driving mechanism 5 comprises cylinder 51 and buffer stopper 54; Cylinder 51 has back cylinder bar 53; Cylinder 51 is positioned at the rear side of fixed head 22 and is connected with fixed head 22 screws; The anterior cylinder pole 52 of cylinder 51 passes fixed head 22 and is threaded with back plate 42; Buffer stopper 54 is threaded with back cylinder bar 53.
Described mark dedusting mechanism 6 comprises dust shield 61, sweep-up pipe 62, flexible pipe 64, has flue gas leading 65, fixed mount 67 and two holders 68 of flexible pipe adapter 66; Two holders 68 are enclosed within outside the flue gas leading 65 and also are connected with base plate 21 screws respectively; Dust shield 61 be shaped as cast, dust shield 61 material be transparent organic glass, a front side and an end that dust shield 61 is positioned at groove 32 are relative with groove 32; One end of sweep-up pipe 62 and groove 32 side in opposite directions have and curved baffle 69; Curved baffle 69 constitutes with sweep-up pipe 62 one; Sweep-up pipe 62 is positioned at dust shield 61 rear sides and is connected with cover plate 34 screws through flange 610; The two ends of flexible pipe 64 are taken over 66 with the other end of sweep-up pipe 62 with flexible pipe respectively and are connected; One end of described mark dedusting mechanism 6 is relative with groove 32; The two ends of described fixed mount 67 are fixedly connected with holder 68 with dust shield 61 respectively; In the present embodiment, described fixed mount 67 comprises connection shelves 611, goes up fixed block 612 and following fixed block 613; Described upward fixed block 612 and following fixed block 613 have external diameter interference fit and two the relative semifixed holes 63 of direction with dust shield 61 respectively; Two semifixed holes 63 are enclosed within outside the dust shield 61, and last fixed block 612 is connected with following fixed block 613 screws; Weld with following fixed block 613 and holder 68 respectively at the two ends that connect shelves 611.
The internal diameter of described flue gas leading 65 is that four times of internal diameter of internal diameter and flexible pipe 64 of sweep-up pipe 62 are to octuple; In the present embodiment, the internal diameter of flue gas leading 65 is six times of internal diameter of internal diameter and the flexible pipe 64 of sweep-up pipe 62.
When this integrated circuit mark dust arrester uses; Dust shield 61 is positioned at outside the camera lens of laser marking machine, and flue gas leading 65 is connected with dust catcher, and the anterior cylinder pole 52 of cylinder 51 is withdrawn backward; Integrated circuit in the feeding track 3 falls under the gravity effect, and first integrated circuit is blocked by transition backing pin 45; The anterior cylinder pole 52 of cylinder 51 stretches out forward; Through header board 41, transiting rod 43 and after plate 42 drive discharging backing pin 44, print backing pin 46 and transition backing pin 45 travels forward; Discharging backing pin 44 inserts the fabrication hole of second integrated circuit, and first integrated circuit falls by printing backing pin 46 and blocks the printing position that gets into groove 32 places; Laser marking machine carries out mark to first integrated circuit, opens dust catcher, and the dust that mark produces sucks dust catcher through dust shield 61, sweep-up pipe 62, flexible pipe 64 and flue gas leading 65; The anterior cylinder pole 52 of cylinder 51 is withdrawn backward; Through header board 41, transiting rod 43 and after plate 42 drive discharging backing pin 44, print backing pin 46 and transition backing pin 45 moves backward; First integrated circuit falls from the lower end of feeding track 3, and discharging backing pin 44 withdraws from the fabrication hole of second integrated circuit, and second integrated circuit falls by transition backing pin 45 and block; Circulate with this and to carry out, accomplish the integrated circuit mark.
The beneficial effect of this utility model is: the dust that mark place of this integrated circuit mark dust arrester mark efficient height and integrated circuit housing produces does not pollute the environment.Feeding track is easily manufactured.Mount pad, mark dedusting mechanism are simple and practical.Feed mechanism is simple in structure, can realize step feeding.The cylinder of feeding driving mechanism is simple and practical, and guide pillar guide pin bushing and buffer stopper make feed mechanism motion steadily reducing impact shock.Sweep-up pipe is provided with curved baffle.Six times of pick-up performance of the internal diameter that pick-up performance is better, the internal diameter of flue gas leading is sweep-up pipe and the internal diameter of flexible pipe are better.
It is apparent to one skilled in the art that the utility model can be changed into multiple mode, and the scope that breaks away from the utility model is not thought in such change.The conspicuous modification of the technical staff to said field that all are such is within the scope that is included in this claim.
Claims (10)
1. integrated circuit mark dust arrester, it is characterized in that: described integrated circuit mark dust arrester comprises mount pad, the feeding track that is fixedly connected with mount pad, feed mechanism, feeding driving mechanism, mark dedusting mechanism; Described feeding track is provided with chute feeder along its length, and the surface of feeding track is provided with the groove that is used to print that connects with chute feeder; One end and the groove of described mark dedusting mechanism are relative; Described feeding driving mechanism is fixedly connected with mount pad with feed mechanism respectively.
2. integrated circuit mark dust arrester according to claim 1 is characterized in that: described feeding track comprises a rail and the cover plate that is fixedly connected with the seat rail; The rear end face of described seat rail is fixedly connected with mount pad; Described chute feeder is between seat rail and cover plate, and groove is positioned at the front end face of cover plate and connects with chute feeder.
3. integrated circuit mark dust arrester according to claim 2, it is characterized in that: described feeding track also comprises cushion block; One side end face of described groove and cover plate connects, and cushion block is positioned at the groove place and is fixedly connected with a side end face of cover plate.
4. integrated circuit mark dust arrester according to claim 3, it is characterized in that: described mount pad comprises base plate, fixed head and connecting rod; Described base plate is provided with through hole; Described fixed head and feeding track lay respectively at the relative both sides at the place, through hole place of base plate, and fixed head is fixedly connected with base plate through connecting rod, and the rear end face of seat rail is fixedly connected with base plate.
5. according to claim 2 or 3 or 4 described integrated circuit mark dust arresters, it is characterized in that: described feed mechanism comprises header board, back plate, transiting rod, discharging backing pin, transition backing pin and prints backing pin; The back surface of described seat rail be provided with connect with chute feeder and with discharging backing pin and the back pin-and-hole of printing the backing pin coupling, the front surface of cover plate be provided with connect with chute feeder and with the preceding pin-and-hole of transition backing pin coupling; Described header board is positioned at the front side of feeding track, and back plate is between the rear side and fixed head of feeding track, and transiting rod passes through hole, and the two ends of transiting rod are fixedly connected with the back plate with header board respectively; Described discharging backing pin, transition backing pin and printing backing pin are arranged in order from top to bottom; One end of described discharging backing pin is fixedly connected with the back plate respectively with an end of printing backing pin, and the other end of discharging backing pin stretches into corresponding back pin-and-hole with the other end of printing backing pin; One end of described transition backing pin is fixedly connected with header board, and the other end of transition backing pin stretches into corresponding preceding pin-and-hole; Be provided with the guide pillar guide pin bushing between described back plate and the fixed head.
6. integrated circuit mark dust arrester according to claim 5 is characterized in that: described feeding driving mechanism comprises cylinder and buffer stopper; Cylinder is provided with back cylinder bar; Described cylinder is positioned at the rear side of fixed head and is fixedly connected with fixed head; The anterior cylinder pole of described cylinder passes fixed head and is fixedly connected with the back plate; Described buffer stopper is fixedly connected with back cylinder bar.
7. according to claim 2 or 3 or 4 described integrated circuit mark dust arresters, it is characterized in that: described mark dedusting mechanism comprises dust shield, sweep-up pipe, flexible pipe, is provided with flue gas leading, fixed mount and two holders that flexible pipe is taken over; Described two fixed seatings also are fixedly connected with base plate respectively outside flue gas leading; Described dust shield be shaped as cast, a front side and an end that dust shield is positioned at groove are relative with groove, the two ends of described fixed mount are fixedly connected with holder with dust shield respectively; Described sweep-up pipe is positioned at the dust shield rear side and is fixedly connected with cover plate; The two ends of described flexible pipe are taken over flexible pipe with the other end of sweep-up pipe respectively and are connected.
8. integrated circuit mark dust arrester according to claim 7 is characterized in that: an end of described sweep-up pipe and groove a side in opposite directions are provided with curved baffle.
9. integrated circuit mark dust arrester according to claim 7 is characterized in that: the internal diameter of described flue gas leading is that four times of internal diameter of internal diameter and flexible pipe of sweep-up pipe are to octuple.
10. integrated circuit mark dust arrester according to claim 7 is characterized in that: described fixed mount comprises the connection shelves, goes up fixed block and following fixed block; Described upward fixed block and following fixed block are respectively equipped with external diameter coupling and two the relative semifixed holes of direction with dust shield, and described two semifixed borehole jacks are outside dust shield, and last fixed block is fixedly connected with following fixed block; The described two ends that connect shelves are fixedly connected with holder with following fixed block respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201063767U CN202556930U (en) | 2012-03-20 | 2012-03-20 | Integrated circuit marking dedusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201063767U CN202556930U (en) | 2012-03-20 | 2012-03-20 | Integrated circuit marking dedusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202556930U true CN202556930U (en) | 2012-11-28 |
Family
ID=47206624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201063767U Withdrawn - After Issue CN202556930U (en) | 2012-03-20 | 2012-03-20 | Integrated circuit marking dedusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202556930U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632726A (en) * | 2012-03-20 | 2012-08-15 | 杭州长川科技有限公司 | Marking and dedusting device for integrated circuit |
| CN110867401A (en) * | 2019-11-27 | 2020-03-06 | 西安航思半导体有限公司 | Processing device for integrated circuit packaging device |
-
2012
- 2012-03-20 CN CN2012201063767U patent/CN202556930U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632726A (en) * | 2012-03-20 | 2012-08-15 | 杭州长川科技有限公司 | Marking and dedusting device for integrated circuit |
| CN110867401A (en) * | 2019-11-27 | 2020-03-06 | 西安航思半导体有限公司 | Processing device for integrated circuit packaging device |
| CN110867401B (en) * | 2019-11-27 | 2023-09-08 | 西安航思半导体有限公司 | Processing device for integrated circuit packaging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121128 Effective date of abandoning: 20140115 |
|
| RGAV | Abandon patent right to avoid regrant |