CN211332524U - Edge grinding device for flexible printed circuit board - Google Patents

Edge grinding device for flexible printed circuit board Download PDF

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Publication number
CN211332524U
CN211332524U CN201922332278.XU CN201922332278U CN211332524U CN 211332524 U CN211332524 U CN 211332524U CN 201922332278 U CN201922332278 U CN 201922332278U CN 211332524 U CN211332524 U CN 211332524U
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fixedly connected
circuit board
printed circuit
flexible printed
servo motor
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CN201922332278.XU
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Chinese (zh)
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王胜亮
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Rayval Suzhou Technologies Co ltd
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Rayval Suzhou Technologies Co ltd
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Abstract

The utility model belongs to the technical field of printed circuit board production, in particular to a flexible printed circuit board edging device, which comprises a fixed table, wherein the upper surface of the fixed table is fixedly connected with a box body, a placing plate is arranged inside the box body, the upper surface of the placing plate is provided with a servo motor, the surface of an output shaft of the servo motor is fixedly connected with an active wheel, the upper surface of the placing plate is fixedly connected with a supporting plate, and the surface of the supporting plate is provided with a first bearing in a penetrating way; the utility model discloses, through setting up servo motor and action wheel, when the staff used the device to polish to printed circuit board, the staff only needed to start servo motor through control switch, and servo motor drives the action wheel simultaneously and rotates, at the action wheel, under the cooperation of follow driving wheel and conveyer belt, makes servo motor drive the grip block through first pivot and rotates to make printed circuit board rotate the opposite side, the staff of being convenient for polishes.

Description

Edge grinding device for flexible printed circuit board
Technical Field
The utility model belongs to the technical field of printed circuit board production, concretely relates to flexible printed circuit board edging device.
Background
A Printed Circuit Board (PCB), also known as PCB, is an important electronic component, it is the supporter of the electronic component, it is the provider of the electrical connection of the electronic component, in the production of PCB, it needs to use the edging device to process the PCB, in the prior art, when edging the PCB, because the PCB rocks, it is very easy to cause the edging failure or uneven edging when edging, thereby producing many defective products, bring certain economic loss to people, so it can't meet the demands of the staff, and at the same time, a large amount of dust can be produced after edging the edging device is edging, the present edging device has no corresponding dust processing structure, it can make a large amount of dust attach on the PCB, thereby affecting the quality of the PCB
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a flexible printed circuit board edging device has and can carry out firm centre gripping with printed circuit board polishing and can absorb produced dust characteristics when polishing.
In order to achieve the above object, the utility model provides a following technical scheme: an edge grinding device for a flexible printed circuit board comprises a fixed table, wherein a box body is fixedly connected to the upper surface of the fixed table, a placing plate is arranged inside the box body, a servo motor is arranged on the upper surface of the placing plate, a driving wheel is fixedly connected to the surface of an output shaft of the servo motor, a supporting plate is fixedly connected to the upper surface of the placing plate, a first bearing is arranged on the surface of the supporting plate in a penetrating manner, a first rotating shaft is arranged inside the first bearing in a penetrating manner, a driven wheel is fixedly connected to the surface of the first rotating shaft, a conveying belt is sleeved on the surface of the driving wheel, the driving wheel and the driven wheel are connected through the conveying belt in a transmission manner, the number of the supporting plates is two, a first electric push rod is fixedly connected to the side surface of the supporting plate, a connecting plate is fixedly connected, the side surface of the first rotating shaft is fixedly connected with a clamping plate.
Preferably, the top end of the inner wall of the box body is fixedly connected with a second electric push rod, the bottom end of the second electric push rod is fixedly connected with a mounting plate, the lower surface of the mounting plate is fixedly connected with a fixing frame, the inner wall of the fixing frame is provided with a positive and negative motor, and the output shaft bottom end of the positive and negative motor is fixedly connected with a polishing disc.
Preferably, the storage bin is fixedly connected to the top end of the box body, a dust collector is arranged on the side face of the storage bin, the dust collector is fixedly connected to the top end of the box body, a dust exhaust pipe is fixedly connected to the side face of the dust collector, and the other end of the dust exhaust pipe penetrates through the surface of the box body.
Preferably, the clamping plates are two in number and the other clamping plate is fixedly connected to the side face of the second rotating shaft, a protection pad is fixedly connected to the side face of the clamping plate, and the protection pad is made of rubber materials.
Preferably, the lower surface of the placing plate is fixedly connected with two sliding blocks which are symmetrically arranged on the lower surface of the placing plate, the upper surface of the fixed table is provided with two sliding grooves which are symmetrically arranged on the upper surface of the fixed table, and the sliding blocks are movably connected inside the sliding grooves.
Preferably, the box fixed surface is connected with the hinge, the box has the chamber door through hinge swing joint, chamber door surface mosaic has the observation window, the observation window is made for transparent material, chamber door fixed surface is connected with the hasp, the other end fixed connection of hasp is on the chamber door surface.
Preferably, the fixed station lower surface fixedly connected with supporting leg, the supporting leg is total four, and is the rectangle and arranges at the fixed station lower surface, supporting leg bottom fixedly connected with base.
Preferably, an energy storage bin is arranged inside the fixed table, a storage battery is arranged inside the energy storage bin, a control switch is fixedly connected to the surface of the fixed table, and a microprocessor is arranged inside the control switch.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through setting up first electric push rod and grip block, when the staff uses the device to polish the printed circuit board, the staff only needs to control the extension of first electric push rod through the control switch, can make the grip block carry out the centre gripping to the printed circuit board, thereby has avoided the printed circuit board to take place the skew in the process of polishing, through setting up servo motor and action wheel, when the staff uses the device to polish the printed circuit board, the staff only needs to start the servo motor through the control switch, simultaneously the servo motor drives the action wheel to rotate, under the cooperation of action wheel, driven wheel and conveyer belt, make the servo motor drive the grip block through the first pivot and rotate, thereby make the printed circuit board rotate to the opposite side, be convenient for the staff to polish, through setting up dust catcher and collecting bin, when the staff uses the device to polish the printed circuit board, the staff only need start the dust catcher through control switch, then the dust catcher absorbs the inside dust of box through the dust exhaust pipe to a large amount of dust have been avoided attaching to the printed circuit board surface.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the front view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;
in the figure: 1. a fixed table; 2. a box body; 3. placing the plate; 4. a servo motor; 5. a driving wheel; 6. a conveyor belt; 7. a driven wheel; 8. a first rotating shaft; 9. a first bearing; 10. a clamping plate; 11. a protective pad; 12. a handle; 13. a slider; 14. a chute; 15. a support plate; 16. a first electric push rod; 17. a connecting plate; 18. a second bearing; 19. a second rotating shaft; 20. a second electric push rod; 21. mounting a plate; 22. a positive and negative motor; 23. a fixed mount; 24. grinding disc; 25. a storage bin; 26. a vacuum cleaner; 27. a dust exhaust pipe; 28. a hinge; 29. a box door; 30. an observation window; 31. locking; 32. a control switch; 33. supporting legs; 34. a base; 35. an energy storage bin; 36. and (4) a storage battery.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: an edge grinding device for a flexible printed circuit board comprises a fixed table 1, wherein a box body 2 is fixedly connected to the upper surface of the fixed table 1, a placing plate 3 is arranged inside the box body 2, a servo motor 4 is arranged on the upper surface of the placing plate 3, a driving wheel 5 is fixedly connected to the surface of an output shaft of the servo motor 4, a supporting plate 15 is fixedly connected to the upper surface of the placing plate 3, a first bearing 9 penetrates through the surface of the supporting plate 15, a first rotating shaft 8 penetrates through the inside of the first bearing 9, a driven wheel 7 is fixedly connected to the surface of the first rotating shaft 8, a conveying belt 6 is sleeved on the surface of the driving wheel 5, the driving wheel 5 and the driven wheel 7 are in transmission connection through the conveying belt 6, through the arrangement of the servo motor 4 and the driving wheel 5, when a worker uses the device to grind the printed circuit board, the worker, meanwhile, the servo motor 4 drives the driving wheel 5 to rotate, under the coordination of the driving wheel 5, the driven wheel 7 and the conveyor belt 6, the servo motor 4 drives the clamping plate 10 to rotate through the first rotating shaft 8, so that the printed circuit board rotates to the other side, and the polishing is convenient for workers, the number of the supporting plates 15 is two, the other supporting plate 15 is fixedly connected with the first electric push rod 16 on the side surface, the connecting plate 17 is fixedly connected with the side surface of the first electric push rod 16, the second bearing 18 is fixedly connected with the side surface of the connecting plate 17, the second rotating shaft 19 penetrates through the second bearing 18, the clamping plate 10 is fixedly connected with the side surface of the first rotating shaft 8, and by arranging the first electric push rod 16 and the clamping plate 10, when the workers use the device to polish the printed circuit board, the workers only need to control the first electric push rod 16 to extend through the, the clamping plate 10 can clamp the printed circuit board, so that the printed circuit board is prevented from shifting in the polishing process.
Specifically, 2 inner wall top fixedly connected with second electric putter 20 of box, 20 bottom fixedly connected with mounting panel 21 of second electric putter, surface fixedly connected with mount 23 under mounting panel 21, the mount 23 inner wall is provided with positive and negative motor 22, positive and negative motor 22's output shaft bottom fixedly connected with polishing dish 24.
Specifically, 2 top fixedly connected with containing storehouse 25 of box, containing storehouse 25 side is provided with dust catcher 26, 26 fixed connection of dust catcher is on 2 tops of box, 26 side fixedly connected with dust exhaust pipe 27 of dust catcher, the other end of dust exhaust pipe 27 is worn to establish on 2 surfaces of box, and through setting up dust catcher 26 and containing storehouse 25, when the staff used the device to polish to printed circuit board, the staff only need start dust catcher 26 through control switch 32, then dust catcher 26 absorbs the inside dust of box 2 through dust exhaust pipe 27 to a large amount of dust have been avoided printed circuit board surface to adhere to.
Specifically, the clamping plate 10 is two in total, and another clamping plate 10 fixed connection is in the 19 sides of second pivot, clamping plate 10 side fixedly connected with protection pad 11, protection pad 11 is made for rubber materials.
Specifically, the lower surface of the placing plate 3 is fixedly connected with two sliding blocks 13, the two sliding blocks 13 are symmetrically arranged on the lower surface of the placing plate 3, the upper surface of the fixed table 1 is provided with two sliding grooves 14, the two sliding grooves 14 are symmetrically arranged on the upper surface of the fixed table 1, and the sliding blocks 13 are movably connected inside the sliding grooves 14.
Specifically, 2 fixed surface of box is connected with hinge 28, 2 box has chamber door 29 through hinge 28 swing joint, 29 surface mosaic of chamber door has observation window 30, observation window 30 is made for transparent material, 29 fixed surface of chamber door is connected with hasp 31, the other end fixed connection of hasp 31 is on 29 surfaces of chamber door.
Specifically, fixed surface is connected with supporting leg 33 under the fixed station 1, supporting leg 33 is total four, and is the rectangle and arranges at fixed station 1 lower surface, supporting leg 33 bottom fixedly connected with base 34.
Specifically, energy storage bin 35 has been seted up to fixed station 1 inside, the inside battery 36 that is provided with of energy storage bin 35, fixed station 1 fixed surface is connected with control switch 32, the inside microprocessor that is provided with of control switch 32.
The utility model discloses a theory of operation and use flow: the utility model discloses, when using, at first lay the device in suitable position, when the staff uses the device to carry out the edging to the printed circuit board, at first place the printed circuit board between two grip blocks 10, then control first electric putter 16 through control switch 32 and extend, then first electric putter 16 drives second pivot 19 through connecting plate 17 and removes, thereby make grip block 10 firmly carry out the centre gripping with the printed circuit board, then drag placing plate 3 through handle 12 and remove, make the printed circuit board move under polishing dish 24, then control second electric putter 20 through control switch 32 and extend while second electric putter 20 drives polishing dish 24 and move down, after polishing dish 24 and printed circuit board contact, stop second electric putter 20 extension through control switch 32, then start positive and negative motor 22 through control switch 32, meanwhile, the positive and negative motor 22 drives the polishing disc 24 to rotate, thereby grinding the printed circuit board, meanwhile, the dust collector 26 is started through the control switch 32, under the cooperation of the dust collector 26, dust generated by polishing is collected, after one side of the printed circuit board is polished, the second electric push rod 20 is controlled to be shortened through the control switch 32, then the servo motor 4 is started through the control switch 32, meanwhile, the servo motor 4 drives the driving wheel 5 to rotate, then under the cooperation of the driving wheel 5, the driven wheel 7 and the conveyor belt 6, the servo motor 4 drives the first rotating shaft 8 to rotate, thereby the printed circuit board rotates to the other side, then the second electric push rod 20 is controlled to extend through the control switch 32, so that the polishing disc 24 contacts the printed circuit board, and polishing is carried out again.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a flexible printed circuit board edging device, includes fixed station (1), its characterized in that: the upper surface of the fixed table (1) is fixedly connected with a box body (2), a placing plate (3) is arranged in the box body (2), a servo motor (4) is arranged on the upper surface of the placing plate (3), an output shaft of the servo motor (4) is fixedly connected with a driving wheel (5), a supporting plate (15) is fixedly connected with the upper surface of the placing plate (3), a first bearing (9) is arranged on the surface of the supporting plate (15) in a penetrating manner, a first rotating shaft (8) is arranged in the first bearing (9) in a penetrating manner, a driven wheel (7) is fixedly connected to the surface of the first rotating shaft (8), a conveying belt (6) is sleeved on the surface of the driving wheel (5), the driving wheel (5) and the driven wheel (7) are connected through the conveying belt (6) in a transmission manner, the number of the supporting plates (15) is two, and a first electric, the side fixedly connected with connecting plate (17) of first electric putter (16), connecting plate (17) side fixedly connected with second bearing (18), second pivot (19) are worn to be equipped with in second bearing (18) inside, first pivot (8) side fixedly connected with grip block (10).
2. The edge grinding device for the flexible printed circuit board according to claim 1, wherein: the improved box is characterized in that a second electric push rod (20) is fixedly connected to the top end of the inner wall of the box body (2), a mounting plate (21) is fixedly connected to the bottom end of the second electric push rod (20), a fixing frame (23) is fixedly connected to the lower surface of the mounting plate (21), a positive and negative motor (22) is arranged on the inner wall of the fixing frame (23), and a polishing disc (24) is fixedly connected to the bottom end of an output shaft of the positive and negative motor (22.
3. The edge grinding device for the flexible printed circuit board according to claim 1, wherein: the utility model discloses a dust collector, including box (2), collecting storage (25), dust catcher (26) fixed connection is on box (2) top, dust catcher (26) side fixedly connected with dust exhaust pipe (27), the other end of dust exhaust pipe (27) is worn to establish on box (2) surface.
4. The edge grinding device for the flexible printed circuit board according to claim 1, wherein: the clamping plate (10) is two in total, and another clamping plate (10) fixed connection is in second pivot (19) side, clamping plate (10) side fixedly connected with protection pad (11), protection pad (11) are made for rubber materials.
5. The edge grinding device for the flexible printed circuit board according to claim 1, wherein: the lower surface of the placing plate (3) is fixedly connected with two sliding blocks (13), the two sliding blocks (13) are symmetrically arranged on the lower surface of the placing plate (3), the upper surface of the fixed table (1) is provided with two sliding grooves (14), the two sliding grooves (14) are symmetrically arranged on the upper surface of the fixed table (1), and the sliding blocks (13) are movably connected inside the sliding grooves (14).
6. The edge grinding device for the flexible printed circuit board according to claim 1, wherein: box (2) fixed surface is connected with hinge (28), box (2) have chamber door (29) through hinge (28) swing joint, chamber door (29) surface mosaic has observation window (30), observation window (30) are made for transparent material, chamber door (29) fixed surface is connected with hasp (31), the other end fixed connection of hasp (31) is on chamber door (29) surface.
7. The edge grinding device for the flexible printed circuit board according to claim 1, wherein: fixed surface fixedly connected with supporting leg (33) under fixed station (1), supporting leg (33) are total four, and are the rectangle and arrange at fixed station (1) lower surface, supporting leg (33) bottom fixedly connected with base (34).
8. The edge grinding device for the flexible printed circuit board according to claim 1, wherein: energy storage bin (35) have been seted up to fixed station (1) inside, inside battery (36) that is provided with of energy storage bin (35), fixed station (1) fixed surface is connected with control switch (32), control switch (32) inside is provided with microprocessor.
CN201922332278.XU 2019-12-23 2019-12-23 Edge grinding device for flexible printed circuit board Active CN211332524U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922332278.XU CN211332524U (en) 2019-12-23 2019-12-23 Edge grinding device for flexible printed circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922332278.XU CN211332524U (en) 2019-12-23 2019-12-23 Edge grinding device for flexible printed circuit board

Publications (1)

Publication Number Publication Date
CN211332524U true CN211332524U (en) 2020-08-25

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Application Number Title Priority Date Filing Date
CN201922332278.XU Active CN211332524U (en) 2019-12-23 2019-12-23 Edge grinding device for flexible printed circuit board

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112372479A (en) * 2020-10-26 2021-02-19 苏州索威尔精工机械有限公司 Metal plate surface rust removal device
CN112440165A (en) * 2020-11-24 2021-03-05 伍巧红 Building decorative plate polishing device and using method
CN112689393A (en) * 2020-12-18 2021-04-20 北京瓢虫星球信息技术有限公司 Production process of high-density printed circuit board
CN113997168A (en) * 2021-11-09 2022-02-01 湖南万橡新材料科技有限公司 Anti-static natural latex product processing surface treatment device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112372479A (en) * 2020-10-26 2021-02-19 苏州索威尔精工机械有限公司 Metal plate surface rust removal device
CN112440165A (en) * 2020-11-24 2021-03-05 伍巧红 Building decorative plate polishing device and using method
CN112689393A (en) * 2020-12-18 2021-04-20 北京瓢虫星球信息技术有限公司 Production process of high-density printed circuit board
CN112689393B (en) * 2020-12-18 2021-09-03 鹤山市润昌电子电器有限公司 Production process of high-density printed circuit board
CN113997168A (en) * 2021-11-09 2022-02-01 湖南万橡新材料科技有限公司 Anti-static natural latex product processing surface treatment device

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