CN211330579U - Surface cleaning and dust sticking mechanism for laminating flexible circuit board - Google Patents
Surface cleaning and dust sticking mechanism for laminating flexible circuit board Download PDFInfo
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- CN211330579U CN211330579U CN201922008851.1U CN201922008851U CN211330579U CN 211330579 U CN211330579 U CN 211330579U CN 201922008851 U CN201922008851 U CN 201922008851U CN 211330579 U CN211330579 U CN 211330579U
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Abstract
The utility model discloses a clean dust binding mechanism of surface for flexible circuit board tectorial membrane, including electronic liter throat, fly leaf, dust removal fiber container and movable rod, the both sides of electronic liter throat are provided with the push rod, and the below of push rod is provided with the push pedal, the below of push pedal is connected with the ejector pad through the head rod, the second sliding tray has been seted up to the inside of fly leaf, the outside right-hand member of second connecting rod is connected with the limiting plate, the outside of dust removal fiber container is provided with the dust removal sticker, and the below of dust removal fiber container is provided with the dust roller, the movable rod is connected with the fly leaf through the fourth spring, and the lower extreme of movable rod is provided with dials the scraps of paper. This surface cleaning dust binding mechanism for flexible circuit board tectorial membrane can carry out convenient change to the dust removal fiber container, has saved the change time to indirectly improved flexible circuit board tectorial membrane efficiency, can peel off the change to the dust removal sticker is automatic simultaneously, improved the practicality of mechanism.
Description
Technical Field
The utility model relates to a flexible circuit board processing technology field specifically is a surface cleaning dust binding mechanism for flexible circuit board tectorial membrane.
Background
The flexible circuit board tectorial membrane is important step in the flexible circuit board course of working, the tectorial membrane can effectively protect the line graph on flexible circuit board surface, prevent that the flexible circuit board from taking place oxidation wear, need clean dust removal to the surface of flexible circuit board before the flexible circuit board tectorial membrane, avoid causing the flexible circuit board short circuit, consequently need use the clean binding dust mechanism of surface for the flexible circuit board tectorial membrane, but the clean binding dust mechanism of surface still exists some not enough for the flexible circuit board tectorial membrane on the existing market, for example:
1. after the dust removal sticker is used, most dust removal paper tubes are inconvenient to replace, so that a large amount of time is wasted for replacement, and the dust sticking efficiency of the mechanism is reduced;
2. the flexible circuit board tectorial membrane on the existing market is inconvenient for the surface cleaning dust binding mechanism to peel off the change automatically to the sticker that removes dust mostly for need the manual work to peel off and renew, lead to producing danger easily in the workman working process.
Therefore, we propose a surface cleaning and dust adhering mechanism for covering a film on a flexible circuit board so as to solve the problems mentioned above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clean sticky dust mechanism of surface for flexible circuit board tectorial membrane to solve the inconvenient problem of changing and carrying out the automatic change of peeling off to the sticker that removes dust of the inconvenient clean sticky dust mechanism of surface for flexible circuit board tectorial membrane on the existing market that the above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: a surface cleaning and dust adhering mechanism for laminating a flexible circuit board comprises an electric telescopic rod, a movable plate, a dust removing paper tube and a movable rod, wherein push rods are arranged on two sides of the electric telescopic rod, a push plate is arranged below the push rods, a push block is connected below the push plate through a first connecting rod, a first spring is sleeved outside the first connecting rod, a second sliding groove is formed in the movable plate, a second connecting rod is connected inside the second sliding groove through a second spring, a first sliding block is arranged at the right end of the second connecting rod, a limiting plate is connected at the right end of the outer side of the second connecting rod, a second sliding block is connected inside the limiting plate through a third spring, a rotating shaft is connected outside the second sliding block, a dust removing sticker is arranged outside the dust removing paper tube, a dust adhering roller is arranged below the dust removing paper tube, and the movable rod is connected with the movable plate through a fourth spring, and the lower end of the movable rod is provided with a paper poking sheet.
Preferably, the push plate is of a circular structure, and is in clearance fit with the electric telescopic rod, and the push plate and the movable plate form an elastic structure through a first spring.
Preferably, the first sliding block is of a trapezoidal structure, the first sliding block and the second sliding groove form a clamping sliding structure, the inclined plane of the first sliding block is in contact with the pushing block, and the first sliding block and the movable plate form an elastic structure through the second spring.
Preferably, a third sliding groove is formed in the limiting plate, the third sliding groove and the second sliding block form a clamping sliding structure, and the second sliding block and the limiting plate form an elastic structure through a third spring.
Preferably, the dust removal paper tube is in clearance fit with the rotating shaft, the rotating shaft and the second sliding block form a rotating structure, the diameter of the dust removal paper tube is larger than that of the dust adhering roller, and the dust removal paper tube is in contact with the dust adhering roller.
Preferably, the upper end of the movable rod is of a T-shaped structure, the movable rod and the movable plate form an elastic structure through a fourth spring, a first sliding groove is formed in the movable plate, the first sliding groove and the movable rod form a clamping sliding structure, and meanwhile the movable rod and the paper poking sheet are of an integrated structure.
Compared with the prior art, the beneficial effects of the utility model are that: the surface cleaning and dust adhering mechanism for the flexible circuit board film covering;
1. the dust removal paper tube clamping structure is provided with a push plate, a first sliding block and limiting plates, when the dust removal sticker on the outer side of the dust removal paper tube is used up, the push rod pushes the push plate to slide by controlling the electric telescopic rod to contract, so that the push block extrudes the first sliding block, the first sliding block slides along the second sliding groove, and 2 limiting plates can be driven to move in a back direction, so that the dust removal paper tube is separated from the rotating shaft in a clamping manner, the dust removal paper tube can be conveniently replaced through the structure, the replacement time is saved, and the film coating efficiency of the flexible circuit board is indirectly improved;
2. be provided with fourth spring and group scraps of paper, through the spring action of fourth spring for group scraps of paper contacts with the sticker that removes dust all the time, through control servo motor reversal, makes the dust-binding roller drive the dust removal fiber container and reverses, thereby makes group scraps of paper peel off the change with the sticker that removes dust, can avoid the manual work to produce danger at the in-process of peeling off the sticker that removes dust through this structure, has improved the practicality of device.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the paper-shifting sheet of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. an electric telescopic rod; 2. a push rod; 3. pushing the plate; 4. a first connecting rod; 5. a push block; 6. A first spring; 7. a movable plate; 701. a first sliding groove; 8. a second sliding groove; 9. a first slider; 10. A second connecting rod; 11. a limiting plate; 1101. a third sliding groove; 12. a second spring; 13. a third spring; 14. a second slider; 15. a rotating shaft; 16. a dust removal paper tube; 17. dedusting stickers; 18. a dust-sticking roller; 19. a movable rod; 20. a fourth spring; 21. and (5) paper pulling.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a surface cleaning and dust adhering mechanism for a flexible circuit board film covering comprises an electric lifting and shrinking rod 1, a push rod 2, a push plate 3, a first connecting rod 4, a push block 5, a first spring 6, a movable plate 7, a second sliding groove 8, a first slider 9, a second connecting rod 10, a limiting plate 11, a third sliding groove 1101, a second spring 12, a third spring 13, a second slider 14, a rotating shaft 15, a dust removing paper tube 16, a dust removing sticker 17, a dust adhering roller 18, a movable rod 19, a fourth spring 20 and a paper poking sheet 21, wherein the push rod 2 is arranged on two sides of the electric lifting and shrinking rod 1, the push plate 3 is arranged below the push rod 2, the push block 5 is connected below the push plate 3 through the first connecting rod 4, the first spring 6 is sleeved on the outer side of the first connecting rod 4, the second sliding groove 8 is arranged inside the movable plate 7, the second connecting rod 10 is connected inside the second sliding groove 8 through the second spring 12, a first slider 9 is arranged at the right end of the second connecting rod 10, a limiting plate 11 is connected at the right end of the outer side of the second connecting rod 10, a second slider 14 is connected inside the limiting plate 11 through a third spring 13, a rotating shaft 15 is connected at the outer side of the second slider 14, a dust removing sticker 17 is arranged at the outer side of a dust removing paper tube 16, a dust adhering roller 18 is arranged below the dust removing paper tube 16, a movable rod 19 is connected with the movable plate 7 through a fourth spring 20, and a paper poking sheet 21 is arranged at the lower end of the movable rod 19;
the push plate 3 is in a circular structure, the push plate 3 is in clearance fit with the electric telescopic rod 1, the push plate 3 and the movable plate 7 form an elastic structure through the first spring 6, and the push plate 3 can be conveniently controlled to slide through the elastic structure, so that the position of the push block 5 can be changed;
the first sliding block 9 is in a trapezoidal structure, the first sliding block 9 and the second sliding groove 8 form a clamping sliding structure, the inclined surface of the first sliding block 9 is in contact with the pushing block 5, the first sliding block 9 and the movable plate 7 form an elastic structure through the second spring 12, and the first sliding block 9 can be conveniently and fast controlled to move through the structure, so that the limiting plates 11 synchronously move, the distance between the 2 limiting plates 11 can be enlarged, and the dust removal paper tube 16 can be conveniently taken down and replaced;
the inside of the limiting plate 11 is provided with a third sliding groove 1101, the third sliding groove 1101 and the second slider 14 form a clamping sliding structure, the second slider 14 and the limiting plate 11 form an elastic structure through a third spring 13, and the dust removal paper tube 16 can be always attached to the dust adhering roller 18 through the structure, so that the dust removal paper tube 16 is prevented from being separated from the dust adhering roller 18 along with the reduction of the dust removal paster 17, and the practicability of the device is improved;
the dust removal paper tube 16 is in clearance fit with the rotating shaft 15, the rotating shaft 15 and the second sliding block 14 form a rotating structure, the diameter of the dust removal paper tube 16 is larger than that of the dust adhering roller 18, the dust removal paper tube 16 is in contact with the dust adhering roller 18, and the dust adhering roller 18 can conveniently drive the dust removal paper tube 16 to rotate through the structure, so that dust on the surface of the dust adhering roller 18 can be removed by the dust removal paper tube 16, and the dust adhering roller 18 can conveniently and continuously adhere dust;
the upper end of movable rod 19 is "T" font structure, and movable rod 19 constitutes elastic construction through fourth spring 20 and fly leaf 7, and first sliding tray 701 has been seted up to the inside of fly leaf 7, and first sliding tray 701 constitutes block sliding structure with movable rod 19, simultaneously movable rod 19 with dial scraps of paper 21 structure as an organic whole, can make through this structure and dial scraps of paper 21 and contact with dust removal sticker 17 all the time, make when dust removal fiber container 16 reverses, it can peel off dust removal sticker 17 automatically to dial scraps of paper 21.
The working principle is as follows: when the surface cleaning and dust adhering mechanism for covering the film on the flexible circuit board is used, firstly, as shown in fig. 1-2, the surface cleaning and dust adhering mechanism is arranged above a conveying device, when the flexible circuit board passes below a dust adhering roller 18, an electric lifting and contracting rod 1 is controlled to extend to enable the dust adhering roller 18 to be attached to the flexible circuit board, then a power supply of a servo motor is switched on, the servo motor drives the dust adhering roller 18 to rotate, the dust on the surface of the flexible circuit board can be adhered in the rotating process of the dust adhering roller 18, so that the surface cleaning and dust removal of the flexible circuit board are completed, meanwhile, the dust adhering roller 18 drives a dust removing paper tube 16 to rotate, and dust on the surface of the dust adhering roller 18 is adsorbed and removed by a dust removing paster 17 on the outer side of the dust removing paper;
as shown in fig. 2-4, due to the elastic force of the fourth spring 20, the paper-shifting sheet 21 is attached to the dust-removing sticker 17, when the dust on the surface of the dust-removing sticker 17 is too much, the servo motor is controlled to rotate reversely, so as to drive the dust-removing paper tube 16 to rotate reversely, and at this time, the paper-shifting sheet 21 can automatically peel off the old dust-removing sticker 17;
as shown in fig. 1-2, when the dedusting paper tube 16 needs to be replaced, the electric telescopic rod 1 is controlled to contract, so that the push rod 2 pushes the push plate 3, meanwhile, the push plate 3 pushes the push block 5 through the first connecting rod 4, so that the push block 5 extrudes the first slider 9, so that 2 limiting plates 11 move back to back, and the dedusting paper tube 16 can be taken down from the outer side of the rotating shaft 15 to be replaced, thereby completing a series of work.
Those not described in detail in this specification are within the skill of the art.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a surface cleaning dust binding mechanism for flexible circuit board tectorial membrane, includes electronic liter shrinkage pole (1), fly leaf (7), dust removal fiber container (16) and movable rod (19), its characterized in that: push rods (2) are arranged on two sides of the electric telescopic rod (1), a push plate (3) is arranged below the push rods (2), a push block (5) is connected to the lower portion of the push plate (3) through a first connecting rod (4), a first spring (6) is sleeved on the outer side of the first connecting rod (4), a second sliding groove (8) is formed in the movable plate (7), a second connecting rod (10) is connected to the inner portion of the second sliding groove (8) through a second spring (12), a first sliding block (9) is arranged at the right end of the second connecting rod (10), a limiting plate (11) is connected to the right end of the outer side of the second connecting rod (10), a second sliding block (14) is connected to the inner portion of the limiting plate (11) through a third spring (13), a rotating shaft (15) is connected to the outer side of the second sliding block (14), and a dust removal paster (17) is arranged on the outer side of the dust removal paper tube, and a dust-binding roller (18) is arranged below the dust-removing paper tube (16), the movable rod (19) is connected with the movable plate (7) through a fourth spring (20), and the lower end of the movable rod (19) is provided with a paper poking sheet (21).
2. The surface cleaning and dust adhering mechanism for the flexible circuit board covering film according to claim 1, characterized in that: the push plate (3) is of a circular ring structure, the push plate (3) is in clearance fit with the electric telescopic rod (1), and the push plate (3) and the movable plate (7) form an elastic structure through the first spring (6).
3. The surface cleaning and dust adhering mechanism for the flexible circuit board covering film according to claim 1, characterized in that: the first sliding block (9) is of a trapezoid structure, the first sliding block (9) and the second sliding groove (8) form a clamping sliding structure, the inclined surface of the first sliding block (9) is in contact with the pushing block (5), and the first sliding block (9) and the movable plate (7) form an elastic structure through the second spring (12).
4. The surface cleaning and dust adhering mechanism for the flexible circuit board covering film according to claim 1, characterized in that: a third sliding groove (1101) is formed in the limiting plate (11), the third sliding groove (1101) and the second slider (14) form a clamping sliding structure, and the second slider (14) and the limiting plate (11) form an elastic structure through a third spring (13).
5. The surface cleaning and dust adhering mechanism for the flexible circuit board covering film according to claim 1, characterized in that: the dust removal paper tube (16) is in clearance fit with the rotating shaft (15), the rotating shaft (15) and the second sliding block (14) form a rotating structure, the diameter of the dust removal paper tube (16) is larger than that of the dust adhering roller (18), and the dust removal paper tube (16) is in contact with the dust adhering roller (18).
6. The surface cleaning and dust adhering mechanism for the flexible circuit board covering film according to claim 1, characterized in that: the upper end of the movable rod (19) is of a T-shaped structure, the movable rod (19) and the movable plate (7) form an elastic structure through a fourth spring (20), a first sliding groove (701) is formed in the movable plate (7), the first sliding groove (701) and the movable rod (19) form a clamping sliding structure, and meanwhile the movable rod (19) and the paper poking sheet (21) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922008851.1U CN211330579U (en) | 2019-11-18 | 2019-11-18 | Surface cleaning and dust sticking mechanism for laminating flexible circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922008851.1U CN211330579U (en) | 2019-11-18 | 2019-11-18 | Surface cleaning and dust sticking mechanism for laminating flexible circuit board |
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| Publication Number | Publication Date |
|---|---|
| CN211330579U true CN211330579U (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922008851.1U Active CN211330579U (en) | 2019-11-18 | 2019-11-18 | Surface cleaning and dust sticking mechanism for laminating flexible circuit board |
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| CN (1) | CN211330579U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113225930A (en) * | 2021-05-06 | 2021-08-06 | 深圳市三德冠精密电路科技有限公司 | Flexible circuit board protection film tectorial membrane device |
| CN115582314A (en) * | 2022-10-26 | 2023-01-10 | 深圳市宇创显示科技有限公司 | Polaroid dust adhering device and using method |
| CN116984312A (en) * | 2023-09-26 | 2023-11-03 | 徐州上达芯源半导体技术有限公司 | Dust cleaning device for flexible circuit board encapsulation |
-
2019
- 2019-11-18 CN CN201922008851.1U patent/CN211330579U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113225930A (en) * | 2021-05-06 | 2021-08-06 | 深圳市三德冠精密电路科技有限公司 | Flexible circuit board protection film tectorial membrane device |
| CN115582314A (en) * | 2022-10-26 | 2023-01-10 | 深圳市宇创显示科技有限公司 | Polaroid dust adhering device and using method |
| CN115582314B (en) * | 2022-10-26 | 2023-08-18 | 深圳市宇创显示科技有限公司 | Polaroid dust adhering device and using method |
| CN116984312A (en) * | 2023-09-26 | 2023-11-03 | 徐州上达芯源半导体技术有限公司 | Dust cleaning device for flexible circuit board encapsulation |
| CN116984312B (en) * | 2023-09-26 | 2023-12-15 | 徐州上达芯源半导体技术有限公司 | Dust cleaning device for flexible circuit board encapsulation |
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