CN212810246U - Automatic antistatic liquid device that coats in integrated circuit guard band surface - Google Patents
Automatic antistatic liquid device that coats in integrated circuit guard band surface Download PDFInfo
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- CN212810246U CN212810246U CN202021949241.8U CN202021949241U CN212810246U CN 212810246 U CN212810246 U CN 212810246U CN 202021949241 U CN202021949241 U CN 202021949241U CN 212810246 U CN212810246 U CN 212810246U
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Abstract
The utility model relates to an integrated circuit boundary belt coating technical field discloses an automatic antistatic liquid device that coats in integrated circuit boundary belt surface, including coating pond and boundary belt, feed inlet and discharge gate have been seted up to the both ends symmetry that the coating pond is close to the pool mouth, feed roller and discharge roller are installed respectively to the position that the pool wall corresponds feed inlet and discharge gate in the coating pond, the coating pond intussuseption is filled with antistatic liquid, be located and install the guide roller on the pool wall in the coating pond of antistatic liquid, the boundary belt passes the feed inlet in proper order, the feed roller, the guide roller, discharge roller and discharge gate setting, be located and install on the pool wall in the coating pond between discharge roller and the discharge gate and wipe even mechanism. The utility model discloses evenly paint the antistatic liquid on the boundary belt and open to scrape unnecessary antistatic liquid down, reduced the extravagant condition to antistatic liquid, can adjust two positions of smearing the even board as required moreover, thereby realize adjusting the thickness of antistatic liquid on the boundary belt.
Description
Technical Field
The utility model relates to an integrated circuit boundary belt coating technical field especially relates to an automatic antistatic liquid device that coats in integrated circuit boundary belt surface.
Background
An integrated circuit is a microelectronic device or component. The transistor, resistor, capacitor and inductor elements and wiring required in a circuit are interconnected together by a certain process, and are manufactured on a small semiconductor wafer or a plurality of small semiconductor wafers or medium substrates, and then are packaged in a package to form the micro-structure with the required circuit function. The prior integrated circuit protective tape coating electrostatic liquid device has a serious problem that the electrostatic liquid cannot be uniformly coated on the surface of the protective tape when in use, thereby reducing the use quality of the protective tape.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that can not even paint antistatic liquid to the surface of boundary belt when using among the prior art to can reduce boundary belt service quality, and the automatic antistatic liquid device that coats in integrated circuit boundary belt surface that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic antistatic liquid device that coats in integrated circuit guard band surface, includes coating pond and boundary belt, feed inlet and discharge gate have been seted up to the both ends symmetry that the coating pond is close to the pool mouth, feed roll and discharge roller are installed respectively to the position that the pool wall corresponds feed inlet and discharge gate in the coating pond, the coating pond intussuseption is filled with antistatic liquid, is located install the guide roller on the pool wall in the coating pond in the antistatic liquid, the boundary belt passes feed inlet, feed roll, guide roller, discharge roller and discharge gate setting in proper order, is located install on the pool wall in the coating pond between discharge roller and the discharge gate and wipes even mechanism, the boundary belt passes and wipes even mechanism setting;
it includes the even frame of wiping to wipe even mechanism, the support column of wiping even frame and setting up through two symmetries is connected on the interior pool wall in coating pond, the slider that sets up through two symmetries on the vertical interior frame wall in one side of wiping even frame is connected with two and wipes even boards, it has two to wipe even board and keeps away from the one end of slider and articulate there is the transfer line, two the other end of transfer line articulates jointly has the backup pad, the backup pad is kept away from the one end of wiping even board and is connected with the threaded rod through the bearing, set up threaded hole on the frame wall of wiping even frame corresponding threaded rod position, the threaded rod passes the screw hole and extends to wiping even frame, and threaded rod.
Preferably, the slider includes that the section is the sliding block of T type, sliding block fixed connection is in the one end of smearing even board and keeping away from the transfer line, it sets up the sliding tray that the section is the T type on the frame wall that the sliding block corresponds to the frame of smearing even frame, and sliding block sliding connection is in the sliding tray.
Preferably, one end of the threaded rod, which is far away from the supporting plate, is fixedly connected with a rotating block.
Preferably, the tank opening of the coating tank is hinged with a tank cover, and the tank cover is connected with a pull handle.
Preferably, a liquid discharge pipe is communicated with the tank wall on one side of the coating tank close to the tank bottom, and a valve is arranged on the liquid discharge pipe.
Preferably, two support columns are symmetrically arranged around the discharge hole.
Compared with the prior art, the utility model provides an automatic antistatic liquid device that coats in integrated circuit guard band surface possesses following beneficial effect:
this automatic antistatic liquid device that coats in integrated circuit guard band surface, through setting up the mechanism of evenly smearing, the boundary belt passes the antistatic liquid in the coating pond when passing through the coating pond, make and be stained with antistatic liquid on self, when leaving antistatic liquid's boundary belt through the mechanism of evenly smearing, evenly smear the both sides of self, make its surperficial antistatic liquid evenly scribbled and open, and scrape unnecessary antistatic liquid down, the extravagant condition to antistatic liquid has been reduced, and can adjust two positions of smearing the even board as required, thereby realize adjusting antistatic liquid's thickness on the guard band.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses evenly paint the antistatic liquid on the boundary belt and open to scrape unnecessary antistatic liquid, reduced the extravagant condition to antistatic liquid, can adjust two positions of smearing the even board as required moreover, thereby realize adjusting the thickness of antistatic liquid on the boundary belt.
Drawings
Fig. 1 is a schematic structural view of an automatic antistatic liquid coating device for the surface of an integrated circuit protection belt provided by the present invention;
fig. 2 is the utility model provides an even interior structure schematic of frame of wiping of automatic antistatic liquid device of coating in integrated circuit guard band surface.
In the figure: the device comprises a coating pool 1, a protective belt 2, a feed inlet 3, a discharge outlet 4, a feed roller 5, a discharge roller 6, a leveling frame 7, a support column 8, a leveling plate 9, a transmission rod 10, a support plate 11, a bearing 12, a threaded rod 13, a threaded hole 14, a sliding block 15, a sliding groove 16, a pool cover 17, a liquid discharge pipe 18, antistatic liquid 19 and a guide roller 20.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an automatic antistatic liquid coating device for the surface of an integrated circuit protection belt comprises a coating pool 1 and a protection belt 2, wherein a feeding port 3 and a discharging port 4 are symmetrically formed in two ends of the coating pool 1, which are close to a pool opening, a feeding roller 5 and a discharging roller 6 are respectively installed on the pool wall in the coating pool 1, which corresponds to the feeding port 3 and the discharging port 4, an antistatic liquid 19 is filled in the coating pool 1, a guide roller 20 is installed on the pool wall in the coating pool 1, which is located in the antistatic liquid 19, the protection belt 2 sequentially penetrates through the feeding port 3, the feeding roller 5, the guide roller 20, the discharging roller 6 and the discharging port 4, a uniform wiping mechanism is installed on the pool wall in the coating pool 1, which is located between the discharging roller 6 and the discharging port 4, and the protection;
the uniform smearing mechanism comprises a uniform smearing frame 7, the uniform smearing frame 7 is connected to the inner wall of the coating pool 1 through two symmetrically arranged support columns 8, two uniform smearing plates 9 are connected to the vertical inner wall of one side of the uniform smearing frame 7 through two symmetrically arranged sliding parts, one ends, far away from the sliding parts, of the uniform smearing plates 9 are hinged to transmission rods 10, the other ends of the two transmission rods 10 are hinged to a support plate 11, one ends, far away from the uniform smearing plates 9, of the support plates 11 are connected with threaded rods 13 through bearings 12, threaded holes 14 are formed in the frame walls, corresponding to the positions of the threaded rods 13, of the uniform smearing frame 7, the threaded rods 13 penetrate through the threaded holes 14 and extend out of the uniform smearing frame 7, the threaded rods 13 are in threaded connection with the threaded holes 14, rotating force is applied to the threaded rods 13, the threaded rods 13 are stressed to rotate in the threaded holes 14 and move according to the rotating directions of, the backup pad 11 drives two even 9 boards through two transfer lines 10 during the motion and does the motion in opposite directions or back of the body of corresponding direction, need to wipe even antistatic liquid 19's thickness adjustment two distances between even board 9 on the boundary belt 2, boundary belt 2 passes antistatic liquid 19 in the coating pond 1 when passing coating pond 1, make and be stained with antistatic liquid 19 on self, boundary belt 2 who leaves antistatic liquid 19 passes through between two even boards 9 again, it is even to wipe the both sides of self, make its surperficial antistatic liquid 19 evenly paintd and open, and scrape unnecessary antistatic liquid 19 down, the extravagant condition to antistatic liquid 19 has been reduced, and can adjust two positions of wiping even board 9 as required, thereby realize adjusting antistatic liquid 19's thickness on boundary belt 2.
The slider is the sliding block 15 of T type including the section, and sliding block 15 fixed connection is in the one end of smearing even board 9 and keeping away from transfer line 10, and the sliding tray 16 that the section is the T type is seted up on the frame wall that smears even frame 7 corresponds sliding block 15, and sliding block 15 sliding connection is in sliding tray 16, and even board 9 atress of smearing drives sliding block 15 and slides in sliding tray 16 synchronous when smearing even board 9 atress, supports even board 9 of smearing for even board 9 atress is smeared the motion of stabilizing in even frame 7 of smearing.
One end of the threaded rod 13, which is far away from the supporting plate 11, is fixedly connected with a rotating block, and the threaded rod 13 can be conveniently driven to rotate by holding the rotating block.
The mouth of the coating pool 1 is hinged with a pool cover 17, and the pool cover 17 is connected with a pull handle, so that dust above the pool cover 17 is prevented from falling into the coating pool 1.
A liquid discharge pipe 18 is communicated with the tank wall on one side of the coating tank 1 close to the tank bottom, and a valve is arranged on the liquid discharge pipe 18, so that the liquid in the coating tank 1 can be conveniently discharged.
Two support columns 8 are symmetrically arranged about the discharge opening 4.
In the utility model, a rotating force is applied to the threaded rod 13, the threaded rod 13 rotates in the threaded hole 14 and moves according to the self rotating direction, the bearing 12 enables the threaded rod 13 to drive the supporting plate 11 to do synchronous motion but not drive the supporting plate 11 to rotate, the supporting plate 11 drives two uniform plates 9 through two transmission rods 10 to do opposite or back-to-back motion in corresponding directions when moving, the distance between the two uniform plates 9 is adjusted according to the thickness of the uniform antistatic liquid 19 required to be applied on the protective belt 2, the protective belt 2 passes through the antistatic liquid 19 in the coating tank 1 when passing through the coating tank 1, so that the protective belt is fully stained with the antistatic liquid 19 on the protective belt 2, the protective belt 2 leaving the antistatic liquid 19 passes through the two uniform plates 9, the two sides of the protective belt are uniformly applied, the antistatic liquid 19 on the surface of the protective belt is uniformly applied, and the redundant antistatic liquid 19 is scraped off, thereby reducing the waste of the antistatic liquid 19, and the positions of the two leveling plates 9 can be adjusted according to the requirements, so that the thickness of the antistatic liquid 19 on the protective tape 2 can be adjusted.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an automatic antistatic liquid device that coats in integrated circuit guard band surface, has seted up feed inlet (3) and discharge gate (4) including coating pond (1) and boundary belt (2), its characterized in that, coating pond (1) both ends symmetry near the pool mouth has, feed roll (5) and discharge roller (6) are installed respectively to the position that the pond wall corresponds feed inlet (3) and discharge gate (4) in coating pond (1), coating pond (1) intussuseption is filled with antistatic liquid (19), is located tank wall mounting has guide roller (20) in coating pond (1) in antistatic liquid (19), boundary belt (2) pass feed inlet (3), feed roll (5), guide roller (20), discharge roller (6) and discharge gate (4) setting in proper order, are located tank wall mounting has even mechanism in coating pond (1) between discharge roller (6) and discharge gate (4), the protective belt (2) penetrates through the uniform smearing mechanism;
the uniform smearing mechanism comprises a uniform smearing frame (7), the uniform smearing frame (7) is connected to the inner tank wall of the coating tank (1) through two symmetrically arranged support columns (8), two even smearing plates (9) are connected on the vertical inner frame wall at one side of the even smearing frame (7) through two symmetrically arranged sliding parts, one end of the even smearing plate (9) far away from the sliding part is hinged with a transmission rod (10), the other ends of the two transmission rods (10) are hinged with a support plate (11) together, one end of the supporting plate (11) far away from the uniform smearing plate (9) is connected with a threaded rod (13) through a bearing (12), a threaded hole (14) is arranged on the frame wall of the smearing frame (7) corresponding to the position of the threaded rod (13), the threaded rod (13) penetrates through the threaded hole (14) and extends out of the troweling frame (7), and the threaded rod (13) is in threaded connection with the threaded hole (14).
2. The device for automatically coating the surface of the antistatic liquid on the integrated circuit protection belt as claimed in claim 1, wherein the sliding part comprises a sliding block (15) with a T-shaped section, the sliding block (15) is fixedly connected to one end of the leveling plate (9) far away from the transmission rod (10), a sliding groove (16) with a T-shaped section is formed in the frame wall of the leveling frame (7) corresponding to the sliding block (15), and the sliding block (15) is slidably connected in the sliding groove (16).
3. The device for automatically coating the surface of the integrated circuit protection belt with the antistatic liquid as claimed in claim 1, wherein one end of the threaded rod (13) far away from the supporting plate (11) is fixedly connected with a rotating block.
4. The device for automatically coating the surface of the integrated circuit protection belt with the antistatic liquid as claimed in claim 1, wherein a tank cover (17) is hinged to the tank opening of the coating tank (1), and a pull handle is connected to the tank cover (17).
5. The device for automatically coating the surface of the integrated circuit protection tape with the antistatic liquid is characterized in that a liquid discharge pipe (18) is communicated with the tank wall of one side of the coating tank (1) close to the bottom of the tank, and a valve is arranged on the liquid discharge pipe (18).
6. The device for automatically coating the surface of the integrated circuit protection belt with the antistatic liquid as claimed in claim 1, wherein the two support columns (8) are symmetrically arranged about the discharge hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021949241.8U CN212810246U (en) | 2020-09-09 | 2020-09-09 | Automatic antistatic liquid device that coats in integrated circuit guard band surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021949241.8U CN212810246U (en) | 2020-09-09 | 2020-09-09 | Automatic antistatic liquid device that coats in integrated circuit guard band surface |
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| Publication Number | Publication Date |
|---|---|
| CN212810246U true CN212810246U (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021949241.8U Active CN212810246U (en) | 2020-09-09 | 2020-09-09 | Automatic antistatic liquid device that coats in integrated circuit guard band surface |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113231261A (en) * | 2021-05-19 | 2021-08-10 | 泉州市润协产品设计有限公司 | Automatic device of paining of antistatic liquid in integrated circuit guard band surface |
-
2020
- 2020-09-09 CN CN202021949241.8U patent/CN212810246U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113231261A (en) * | 2021-05-19 | 2021-08-10 | 泉州市润协产品设计有限公司 | Automatic device of paining of antistatic liquid in integrated circuit guard band surface |
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