CN204892485U - Rivet bits cleaning device and printed circuit board lamination positioner thereof - Google Patents

Rivet bits cleaning device and printed circuit board lamination positioner thereof Download PDF

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Publication number
CN204892485U
CN204892485U CN201520334568.7U CN201520334568U CN204892485U CN 204892485 U CN204892485 U CN 204892485U CN 201520334568 U CN201520334568 U CN 201520334568U CN 204892485 U CN204892485 U CN 204892485U
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China
Prior art keywords
printed circuit
circuit board
rivet
mould
cleaning device
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CN201520334568.7U
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Chinese (zh)
Inventor
孟昭光
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Dongguan Wuzhu Electronic Technology Co Ltd
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Dongguan Wuzhu Electronic Technology Co Ltd
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Priority to CN201520334568.7U priority Critical patent/CN204892485U/en
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Abstract

The utility model provides a rivet bits cleaning device. Rivet bits cleaning device includes blast apparatus and dust extraction, blast apparatus with dust extraction sets up respectively printed circuit board lamination positioner's workstation both sides, wherein blast apparatus is including blowing the mouth, dust extraction includes the dust absorption mouth, blow mouthful with the dust absorption mouth all is located the top of printed circuit board lamination positioner's workstation to the two all moves towards the workstation sets up. The utility model provides a rivet bits cleaning device increases the mouth of blowing on the basis of original dust absorption mouth, under the effect of the mouth of blowing, and the reinforcing of dust absorption mouth performance, cleaner piece to it bloies, induced drafts to reach goes on simultaneously, can avoid singly blowing the piece and disperse, perhaps induced drafts, not thorough. The utility model provides an adopt rivet bits cleaning device's printed circuit board lamination positioner.

Description

Rivet bits cleaning device and layer printed circuit board pressure positioner thereof
Technical field
The utility model relates to printed circuit board (PCB) (PrintedCircuitBoard, PCB) and manufactures field, especially, relates to a kind of rivet bits cleaning device and adopts described rivet to consider the layer printed circuit board pressure positioner of cleaning device to be worth doing.
Background technology
Circuit board such as printed circuit board (PCB), flexible PCB are widely used in electronic applications.
In most PCB manufacturer, location before PCB lamination uses rivet usually, but there is bits problem in rivet production and application process, cause the quality affecting PCB such as short in pcb board foreign material, copper scale, clean method main at present mainly contains washing, dust suction, binding dust etc.
When using dust collection method to clean board, the cleaning device of board adopts single suction port dust suction, makes board pick-up performance not good.
Utility model content
For the technical problem that board pick-up performance in prior art is not good, the utility model provides a kind of rivet to consider cleaning device to be worth doing.
Described rivet bits cleaning device comprises blowing device and dust exhaust apparatus, and described blowing device and described dust exhaust apparatus are separately positioned on the workbench both sides of described layer printed circuit board pressure positioner; Wherein said blowing device comprises blowing mouth, and described dust exhaust apparatus comprises suction port, and described blowing mouth and described suction port are all positioned at the top that described layer printed circuit board presses the workbench of positioner, and the two is all arranged towards described workbench.
In a preferred embodiment of the present utility model, described blowing device also comprises air blast and ventilation duct, and described ventilation duct is communicated with described air blast and described blowing mouth, wherein said ventilation duct and the detachable connection of blowing mouth.
In a preferred embodiment of the present utility model, described dust exhaust apparatus also comprises dust catcher and sweep-up pipe, and described sweep-up pipe is communicated with described dust catcher and described suction port, and wherein said sweep-up pipe and described suction port are detachable connection.
In a preferred embodiment of the present utility model, described dust exhaust apparatus also comprises dust board, and described dust board is arranged on bottom described suction port, and is positioned at the workbench edge of described layer printed circuit board pressure positioner.
A kind of layer printed circuit board is also provided to press positioner at the utility model, comprise workbench, mould, rivet, rivet bits cleaning device, described mould and rivet are arranged on described workbench, described rivet bits cleaning device is arranged on the both sides of described mould, described rivet bits cleaning device comprises blowing device and dust exhaust apparatus, described blowing device comprises blowing mouth, described dust exhaust apparatus comprises suction port, described blowing mouth and described suction port are all positioned at the top of described workbench, and the two is all arranged towards described workbench.
In a preferred embodiment of the present utility model, described blowing device also comprises air blast and ventilation duct, and described ventilation duct is communicated with described air blast and described blowing mouth, wherein said ventilation duct and the detachable connection of blowing mouth.
In a preferred embodiment of the present utility model, described dust exhaust apparatus also comprises dust catcher and sweep-up pipe, and described sweep-up pipe is communicated with described dust catcher and described suction port, and wherein said sweep-up pipe and described suction port are detachable connection.
In a preferred embodiment of the present utility model, described dust exhaust apparatus also comprises dust board, and described dust board is arranged on bottom described suction port, and is positioned at described workbench edge.
In a preferred embodiment of the present utility model, described mould comprises the first mould and the second mould, and described first mould comprises rivet hole, and described rivet is arranged in described rivet hole, and described second mould abuts with described workbench.
In a preferred embodiment of the present utility model, also comprise the printed circuit board (PCB) of location to be laminated, described first mould and the second mould are separately positioned on end face and the bottom surface of the printed circuit board (PCB) of described location to be laminated, the printed circuit board (PCB) of its described location to be laminated of clamping, described rivet runs through the printed circuit board (PCB) of described first mould and location to be laminated, and the printed circuit board (PCB) of its fixing described location to be laminated is arranged at described second mould.
Compared to prior art, the rivet bits cleaning device that the utility model provides and the layer printed circuit board pressure positioner adopting described rivet to consider cleaning device to be worth doing increase blowing mouth on the basis of original suction port, reach following technique effect:
1, blowing under wind action, suction port performance enhancement, more easy cleaning chip;
2, blowing, air draught are carried out simultaneously, can avoid singly blowing chip and disperse, or air draught, not thoroughly.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the floor map of a kind of embodiment of rivet bits cleaning device that the utility model provides;
Fig. 2 is the structural representation of a kind of embodiment of layer printed circuit board pressure positioner adopting the rivet bits cleaning device shown in Fig. 1.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model discloses a kind of rivet bits cleaning device, refers to Fig. 1, is the structural representation of a kind of embodiment of rivet bits cleaning device that the utility model provides.Described rivet bits cleaning device 1 can be applied in layer printed circuit board pressure positioner, the rivet bits produced for clean printed circuit board (PCB) adopts rivet to carry out lamination location; As shown in Figure 1, institute's rivet bits cleaning device 1 comprises blowing device 11 and dust exhaust apparatus 13.
Described blowing device 11 comprises blowing mouth 111, air blast 113 and ventilation duct 115, described air blast 113, ventilation duct 115 are connected setting successively with blowing mouth 111, wherein, described ventilation duct 115 and the detachable connection of blowing mouth 111, and described ventilation duct 115 is communicated with described blowing mouth 111 and described air blast 115, the wind energy for being provided by described air blast 115 is transferred to described blowing mouth 111 and outputs to the workbench of described layer printed circuit board pressure positioner from described blowing mouth.
Described dust exhaust apparatus 13 comprises suction port 131, dust catcher 133, sweep-up pipe 135 and dust board 137, described dust catcher 133, sweep-up pipe 135 are connected setting successively with suction port 131, described dust board 137 is arranged on bottom described suction port 131, and is positioned at the workbench edge of described layer printed circuit board pressure positioner.Wherein, the detachable connection respectively of described sweep-up pipe 135, suction port 131 and dust board 137, and described sweep-up pipe 135 is communicated with described suction port 131 and described dust catcher 133, be transferred to described dust catcher 133 for the rivet bits drawn from the workbench of described layer printed circuit board pressure positioner under the effect of described dust catcher 133 by described suction port 131.
In the present embodiment, as shown in Figure 1, described blowing device 11 and described dust exhaust apparatus 13 can be separately positioned on the both sides of the workbench of described layer printed circuit board pressure positioner, and the suction port 131 of the blowing mouth 111 of described blowing device 11 and described dust exhaust apparatus 13 is all positioned at the top of described workbench.Particularly, described blowing mouth 111 and described suction port 131 can generally within sustained heights, and the two is all arranged towards the workbench of described layer printed circuit board pressure positioner.
Based on the rivet bits cleaning device shown in Fig. 1, the utility model also discloses a kind of layer printed circuit board pressure positioner adopting described rivet to consider cleaning device to be worth doing, referring to Fig. 2, is the floor map of a kind of embodiment of layer printed circuit board pressure positioner adopting the rivet bits cleaning device shown in Fig. 1.Described layer printed circuit board pressure positioner 2 comprises the printed circuit board (PCB) (non-label) of workbench 21, mould 22, rivet 23, rivet bits cleaning device 24 and location to be laminated, the printed circuit board (PCB) of described mould 22, rivet 23 and location to be laminated is successively set on described workbench 21, and described rivet bits cleaning device 24 is arranged on the both sides of described mould 22.
Described rivet bits cleaning device 24 comprises blowing device 241 and dust exhaust apparatus 242.
Described blowing device 241 comprises blowing mouth 2411, air blast 2412 and ventilation duct 2413, described air blast 2412, ventilation duct 2413 are connected setting successively with blowing mouth 2411, wherein, described ventilation duct 2413 and the detachable connection of blowing mouth 2411, and described ventilation duct 2413 is communicated with described blowing mouth 2411 and described air blast 2412, the wind energy for being provided by described air blast 2412 is transferred to described blowing mouth 2411 and outputs to described mould 22 from described blowing mouth 2411.
Described dust exhaust apparatus 242 comprises suction port 2421, dust catcher 2422, sweep-up pipe 2423 and dust board 2424, described dust catcher 2422, sweep-up pipe 2423 are connected setting successively with suction port 2421, described dust board 2424 is arranged on bottom described suction port 2421, and is positioned at described workbench 21 edge.Wherein, the detachable connection respectively of described sweep-up pipe 2423, suction port 2421 and dust board 2424, and described sweep-up pipe 2423 is communicated with described suction port 2421 and described dust catcher 2422, be transferred to described dust catcher 2422 for the rivet bits drawn from described mould 22 under the effect of described dust catcher 2422 by described suction port 2421.
In the present embodiment, as shown in Figure 2, described blowing device 241 and described dust exhaust apparatus 242 can be separately positioned on the both sides of described workbench 21, and the suction port 2421 of the blowing mouth 2411 of described blowing device 241 and described dust exhaust apparatus 242 is all positioned at the top of described workbench 21.Particularly, described blowing mouth 241 and described suction port 242 can generally within sustained heights, and the two is all arranged towards described workbench 22.
Described mould 22 comprises the first mould 221 and the second mould 222, described first mould 221 comprises rivet hole 223, described rivet 23 is arranged in described rivet hole 223, described second mould 222 abuts with described workbench 21, described first mould 221 and the second mould 222 are separately positioned on end face and the bottom surface of the printed circuit board (PCB) of described location to be laminated, the printed circuit board (PCB) of its described location to be laminated of clamping, described rivet 23 runs through the printed circuit board (PCB) of described first mould 221 and location to be laminated, the printed circuit board (PCB) of fixing described location to be laminated is arranged at described second mould 222.
In the present embodiment, described rivet 23 is tubular rivet.Described tubular rivet is in riveted process, described tubular rivet and described second mould 222 close contact under the impact of air pressure, form hexapetalous flower shape, after in cutting with described second mould 222, produce rivet consider to be worth doing, described blowing device 241 and dust exhaust apparatus 242 work simultaneously, effectively in PCB produces, consider the mode of carrying out pressure-vaccum combination to be worth doing to rivet to clear up, reach the object of clean rivet bits, and, described dust exhaust apparatus 242 arranges described dust board 2424, can will also do not stopped by the rivet bits that described suction port 2421 sucks completely, it is made to be inhaled into completely, simultaneously, can according to the difference producing rivet bits scope and quantity, change the size model of described blowing mouth 2411 and described suction port 2421.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.

Claims (10)

1. a rivet bits cleaning device, be applied to layer printed circuit board pressure positioner, it is characterized in that, described rivet bits cleaning device comprises blowing device and dust exhaust apparatus, and described blowing device and described dust exhaust apparatus are separately positioned on the workbench both sides of described layer printed circuit board pressure positioner; Wherein said blowing device comprises blowing mouth, and described dust exhaust apparatus comprises suction port, and described blowing mouth and described suction port are all positioned at the top that described layer printed circuit board presses the workbench of positioner, and the two is all arranged towards described workbench.
2. rivet bits cleaning device according to claim 1, it is characterized in that, described blowing device also comprises air blast and ventilation duct, and described ventilation duct is communicated with described air blast and described blowing mouth, wherein said ventilation duct and the detachable connection of blowing mouth.
3. rivet bits cleaning device according to claim 1, it is characterized in that, described dust exhaust apparatus also comprises dust catcher and sweep-up pipe, and described sweep-up pipe is communicated with described dust catcher and described suction port, and wherein said sweep-up pipe and described suction port are detachable connection.
4. rivet bits cleaning device according to claim 3, it is characterized in that, described dust exhaust apparatus also comprises dust board, and described dust board is arranged on bottom described suction port, and is positioned at the workbench edge of described layer printed circuit board pressure positioner.
5. a layer printed circuit board pressure positioner, it is characterized in that, comprise workbench, mould, rivet, rivet bits cleaning device, described mould and rivet are arranged on described workbench, described rivet bits cleaning device is arranged on the both sides of described mould, described rivet bits cleaning device comprises blowing device and dust exhaust apparatus, described blowing device comprises blowing mouth, described dust exhaust apparatus comprises suction port, described blowing mouth and described suction port are all positioned at the top of described workbench, and the two is all arranged towards described workbench.
6. layer printed circuit board pressure positioner according to claim 5, it is characterized in that, described blowing device also comprises air blast and ventilation duct, and described ventilation duct is communicated with described air blast and described blowing mouth, wherein said ventilation duct and the detachable connection of blowing mouth.
7. layer printed circuit board pressure positioner according to claim 5, it is characterized in that, described dust exhaust apparatus also comprises dust catcher and sweep-up pipe, and described sweep-up pipe is communicated with described dust catcher and described suction port, and wherein said sweep-up pipe and described suction port are detachable connection.
8. layer printed circuit board pressure positioner according to claim 5, it is characterized in that, described dust exhaust apparatus also comprises dust board, and described dust board is arranged on bottom described suction port, and is positioned at described workbench edge.
9. layer printed circuit board pressure positioner according to claim 5, it is characterized in that, described mould comprises the first mould and the second mould, and described first mould comprises rivet hole, described rivet is arranged in described rivet hole, and described second mould abuts with described workbench.
10. layer printed circuit board pressure positioner according to claim 9, it is characterized in that, also comprise the printed circuit board (PCB) of location to be laminated, described first mould and the second mould are separately positioned on end face and the bottom surface of the printed circuit board (PCB) of described location to be laminated, the printed circuit board (PCB) of its described location to be laminated of clamping, described rivet runs through the printed circuit board (PCB) of described first mould and location to be laminated, and the printed circuit board (PCB) of its fixing described location to be laminated is arranged at described second mould.
CN201520334568.7U 2015-05-21 2015-05-21 Rivet bits cleaning device and printed circuit board lamination positioner thereof Active CN204892485U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520334568.7U CN204892485U (en) 2015-05-21 2015-05-21 Rivet bits cleaning device and printed circuit board lamination positioner thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520334568.7U CN204892485U (en) 2015-05-21 2015-05-21 Rivet bits cleaning device and printed circuit board lamination positioner thereof

Publications (1)

Publication Number Publication Date
CN204892485U true CN204892485U (en) 2015-12-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110064710A (en) * 2018-01-23 2019-07-30 深圳市超月盛塑胶五金制品有限公司 A kind of bits blower for stamping die

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110064710A (en) * 2018-01-23 2019-07-30 深圳市超月盛塑胶五金制品有限公司 A kind of bits blower for stamping die

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