CN219522082U - Dust-free assembly table for integrated circuit board production - Google Patents
Dust-free assembly table for integrated circuit board production Download PDFInfo
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- CN219522082U CN219522082U CN202320361881.4U CN202320361881U CN219522082U CN 219522082 U CN219522082 U CN 219522082U CN 202320361881 U CN202320361881 U CN 202320361881U CN 219522082 U CN219522082 U CN 219522082U
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Abstract
The utility model is suitable for the technical field of dust-free assembly tables, and provides a dust-free assembly table for integrated circuit board production, which comprises an air purifier, an exhaust fan and a workbench; the workbench comprises a workbench surface; four fixed supporting legs are fixed on the lower surface of the working table; four glass mounting frames are arranged on the upper surface of the working table in a rectangular shape; an upper platform is fixed at the upper ends of the four glass mounting frames; an air inlet grid cylinder penetrates through and is fixed at the middle part of the upper platform; the air purifier is arranged on the upper platform; the air outlet end of the air purifier is communicated with the upper end of the air inlet grating cylinder through a first pipeline; the green light LED lamp and the fluorescent LED lamp are installed on the bottom surface of the upper platform, and the device is composed of an air purifier, an exhaust fan, a workbench, an air inlet grid cylinder, a first pipeline, the green light LED lamp, the fluorescent LED lamp, an air guide side guard plate, an insert, a second pipeline and a controller, and is convenient and reliable to use in an integral semi-closed state.
Description
Technical Field
The utility model relates to the technical field of dust-free assembly tables, in particular to a dust-free assembly table for integrated circuit board production.
Background
The integrated circuit board is made up by using semiconductor manufacturing process, and making several components of transistor, resistor and capacitor on a small monocrystalline silicon wafer, and combining them into a complete electronic circuit according to the method of multilayer wiring or tunnel wiring. The integrated circuit adopts a certain process to interconnect the elements and wiring of transistors, resistors, capacitors, inductors and the like required in one circuit, and the elements and wiring are manufactured on a small or a plurality of small semiconductor wafers or dielectric substrates, and then are packaged in a tube shell to form the micro structure with the required circuit function.
The high-precision integrated circuit board assembly is required to be carried out in a dust-free environment, and a dust-free assembly table used manually is usually an open assembly table, and the integrated circuit board assembly device is provided with a purifier, a blower and a semi-shielding operation table. The device plays a role in a certain dust-free working environment, but has the defects. In order to further optimize the dust-free working environment of manual production of integrated circuit assemblies, the present document provides a dust-free assembly station for integrated circuit board production.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a dust-free assembly table for integrated circuit board production, which consists of an air purifier, an exhaust fan, a workbench, an air inlet grid cylinder, a first pipeline, a green light LED lamp, a fluorescent LED lamp, an air guide side guard plate, an insert, a second pipeline and a controller, and is convenient and reliable to use in an integral semi-closed state.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a dust-free assembly table for integrated circuit board production comprises an air purifier, an exhaust fan and a workbench; the workbench comprises a workbench surface; four fixed supporting legs are fixed on the lower surface of the working table; four glass mounting frames are arranged on the upper surface of the workbench in a rectangular shape; the upper ends of the four glass mounting frames are fixedly provided with upper platforms; an air inlet grid cylinder penetrates through and is fixed at the middle part of the upper platform; the air purifier is arranged on the upper platform; the air outlet end of the air purifier is communicated with the upper end of the air inlet grating cylinder through a first pipeline; and a green light LED lamp and a fluorescent LED lamp are arranged on the bottom surface of the upper platform.
The four glass mounting frames are sequentially provided with a first glass, a second glass, a first glass and a third glass in a circumferential direction; the first glass and the second glass are all floor glass; an operation channel is arranged between the distance between the lower end of the third glass and the working table surface; the side end of the working table surface, which is positioned at the third glass, is rotationally connected with an air guide side guard plate through a hinged support; when the air guide side guard plate is horizontally unfolded, the air guide side guard plate is connected with the workbench surface through two plug-in units to be in a horizontal state; the lower surface of the workbench surface is fixedly provided with a first rectangular insertion pipe matched with the plug-in; the air guide side guard plate is communicated with the air inlet end of the exhaust fan through a second pipeline; and a controller is arranged on one of the fixed supporting legs positioned on one side of the third glass.
The utility model is further arranged that the air inlet grating cylinder comprises a cylinder with an upper opening; a flange ring which is connected and matched with the upper platform is fixed on the circumferential side surface of the cylinder; the cylinder is positioned on the lower side part of the upper platform and is provided with a plurality of air outlet holes.
The utility model is further arranged that the distance between the lower end of the third glass and the upper platform is in the range of-cm.
The utility model further provides that the green LED lamp and the fluorescent LED lamp are both in annular structures.
The utility model is further arranged that the air guide side guard plate comprises a rectangular plate; the rectangular plate is provided with an air exhaust slot hole; a chamfer is arranged at one end of the air exhaust long hole facing the workbench; the outer side surface of the rectangular plate is fixedly provided with a rectangular cover body which is covered on the peripheral side of the air suction long hole; an exhaust pipe matched with the second pipeline is fixedly penetrated on the rectangular cover body; two second rectangular insertion tubes which are in plug-in fit with the plug-in units are fixed on the outer side face of the rectangular plate.
The utility model further provides that the plug-in is of an L-shaped structure, and a protective guard is fixed on the upper end face of the upper platform.
The utility model has the advantages that:
according to the dust-free assembling table disclosed by the utility model, through four-side transparent glass operation, the operation channel for integrated circuit assembly is arranged at the lower end of the third glass of the operation position, the inverted air guide side guard plate is arranged at the operation channel, the operation channel is blocked up when the dust-free assembling table is not used, the dust-free assembling table is turned down to be positioned by two plug-ins when in use, dust-free air is continuously supplied to the upper end of the workbench through the air purifier, the first pipeline and the air inlet grid cylinder, the air flows out of the operation channel, the flowing air is pumped out through the air guide side guard plate, the second pipeline and the exhaust fan, the green LED lamp is convenient for checking dust in the whole operation room, the fluorescent LED lamp is used for improving the brightness of an assembling area, and the whole semi-closed state is convenient and reliable to use.
Drawings
Fig. 1 is a schematic structural view of a dust-free assembly table for integrated circuit board production according to the present utility model.
Fig. 2 is a front view of the present utility model.
Fig. 3 is a right side view of the present utility model.
Fig. 4 is a schematic cross-sectional view of the present utility model.
Fig. 5 is a schematic structural view of the workbench of the utility model.
FIG. 6 is a schematic view of the structure of the air guide side guard plate of the present utility model.
In the figure: 1. an air cleaner; 2. an exhaust fan; 3. a work table; 4. an air inlet grating cylinder; 5. a first pipe; 6. a green LED lamp; 7. a fluorescent LED lamp; 8. an air guide side guard plate; 9. an insert; 10. a second pipe; 11. a controller; 31. a work table; 32. fixing the supporting legs; 33. a glass mounting frame; 34. a top platform; 35. a first glass; 36. a second glass; 37. a third glass; 38. a first rectangular cannula; 39. a guard rail; 41. a cylinder; 42. a flange ring; 43. an air outlet hole; 81. a rectangular plate; 82. an air extraction long hole; 83. a rectangular cover body; 84. an exhaust pipe; 85. a second rectangular cannula.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Example 1
Referring to fig. 1-6, a dust-free assembly table for integrated circuit board production according to the present utility model provides the following technical solutions:
specifically comprises an air purifier 1, an exhaust fan 2 and a workbench 3; the table 3 includes a table top 31; four fixed supporting legs 32 are fixed on the lower surface of the working table 31; four glass mounting frames 33 are arranged on the upper surface of the working table 31 in a rectangular shape; the upper ends of the four glass mounting frames 33 are fixedly provided with upper platforms 34; the middle part of the upper platform 34 is fixedly penetrated by an air inlet grating cylinder 4; the air cleaner 1 is mounted on the upper platform 34; the air outlet end of the air purifier 1 is communicated with the upper end of the air inlet grating cylinder 4 through a first pipeline 5; the green light LED lamp 6 and the fluorescent LED lamp 7 are arranged on the bottom surface of the upper platform 34, and the green light LED lamp 6 and the fluorescent LED lamp 7 are of annular structures. A jig for holding the integrated circuit board is provided on the table surface 31; an aluminum tube capable of being bent and positioned is arranged on the lower surface of the upper platform 34, and a clamp for clamping the integrated circuit board is arranged at the lower end of the aluminum tube.
The four glass mounting frames 33 are sequentially provided with a first glass 35, a second glass 36, a first glass 35 and a third glass 37 in a circumferential direction; the first glass 35 and the second glass 36 are all ground glass; an operation channel is arranged between the distance between the lower end of the third glass 37 and the working table 31; the side end of the working table surface 31 positioned on the third glass 37 is rotatably connected with an air guide side guard plate 8 through a hinged support; when the air guide side guard plate 8 is horizontally unfolded, the air guide side guard plate is connected with the workbench surface 31 through the two plug-in pieces 9 to be in a horizontal state; the lower surface of the working table 31 is fixed with a first rectangular insertion pipe 38 matched with the insertion piece 9, the insertion piece 9 is of an L-shaped structure, and the upper end surface of the upper platform 34 is fixed with a guard rail 39; the air guide side guard plate 8 is communicated with the air inlet end of the exhaust fan 2 through a second pipeline 10; one of the fixed support legs 32 on one side of the third glass 37 is mounted with the controller 11. The controller 11 can control the power of the green LED lamp 6, the fluorescent LED lamp 7, the air cleaner 1, and the suction fan 2, respectively.
The intake grill 4 includes a cylinder 41 having an upper opening; a flange ring 42 which is connected and matched with the upper platform 34 is fixed on the peripheral side surface of the cylinder 41; the cylinder 41 is provided with a plurality of air outlet holes 43 at the lower part of the upper platform 34. The air inlet grating cylinder 4 is axially and uniformly discharged at the top.
The distance between the lower end of the third glass 37 and the upper stage 34 is in the range of 15-25cm. The third glass 37 is selected to have a suitable height for different integrated circuit boards.
The air guide side guard plate 8 includes a rectangular plate 81; the rectangular plate 81 is provided with an air suction long hole 82; one end of the air extraction long hole 82 facing the workbench 3 is provided with a chamfer; the outer side surface of the rectangular plate 81 is fixedly provided with a rectangular cover body 83 which is covered on the periphery side of the air suction long hole 82, the width of the rectangular cover body 83 is 3-4 times of the width of the air suction long hole 82, and the pressure difference in the length direction of the air suction long hole 82 is reduced to a certain extent; an exhaust pipe 84 matched with the second pipeline 10 is fixedly penetrated on the rectangular cover 83; two second rectangular insertion tubes 85 which are in plug-in fit with the plug-in pieces 9 are fixed on the outer side face of the rectangular plate 81.
According to the dust-free assembling table disclosed by the utility model, through four-side transparent glass operation, an operation channel for integrated circuit assembly is arranged at the lower end of the third glass 37 of the operation position, the operation channel is provided with the inverted air guide side guard plate 8, the operation channel is blocked up when not in use, the operation channel is turned down to be positioned by the two inserts 9 when in use, dust-free air is continuously supplied to the upper end of the workbench 3 through the air purifier 1, the first pipeline 5 and the air inlet grid cylinder 4, the air flows out of the operation channel, the flowing air is pumped out through the air guide side guard plate 8, the second pipeline 10 and the exhaust fan 2, the green LED lamp 6 is convenient for checking dust in the whole operation room, the brightness of an assembly area is improved by the fluorescent LED lamp 7, and the whole semi-closed state is convenient and reliable to use.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
Claims (7)
1. A dust-free assembling table for integrated circuit board production comprises an air purifier (1) and an exhaust fan (2),
the method is characterized in that:
also comprises a workbench (3); the workbench (3) comprises a workbench surface (31); four fixed supporting legs (32) are fixed on the lower surface of the working table (31); four glass mounting frames (33) are arranged on the upper surface of the working table (31) in a rectangular shape; the upper ends of the four glass mounting frames (33) are fixedly provided with upper platforms (34); an air inlet grid cylinder (4) is fixedly penetrated in the middle of the upper platform (34); the air purifier (1) is arranged on the upper platform (34); the air outlet end of the air purifier (1) is communicated with the upper end of the air inlet grid cylinder (4) through a first pipeline (5);
a green light LED lamp (6) and a fluorescent LED lamp (7) are arranged on the bottom surface of the upper platform (34);
the four glass mounting frames (33) are sequentially provided with a first glass (35), a second glass (36), a first glass (35) and a third glass (37) in a circumferential direction; the first glass (35) and the second glass (36) are all floor glass; an operation channel is arranged between the distance between the lower end of the third glass (37) and the working table surface (31);
the side end of the working table surface (31) positioned at the third glass (37) is rotationally connected with an air guide side guard plate (8) through a hinged support;
when the air guide side guard plate (8) is horizontally unfolded, the air guide side guard plate is connected with the working table surface (31) through two plug-in units (9) in a horizontal state; a first rectangular insertion tube (38) matched with the insert (9) is fixed on the lower surface of the working table (31);
the air guide side guard plate (8) is communicated with the air inlet end of the exhaust fan (2) through a second pipeline (10);
a controller (11) is mounted on one of the fixed support legs (32) on one side of the third glass (37).
2. A dust-free assembly station for integrated circuit board production as set forth in claim 1, wherein: the air inlet grating cylinder (4) comprises a cylinder (41) with an upper opening; a flange ring (42) which is connected and matched with the upper platform (34) is fixed on the peripheral side surface of the cylinder (41); the cylinder (41) is positioned at the lower side part of the upper platform (34) and is provided with a plurality of air outlet holes (43) in a separated mode.
3. A dust-free assembly station for integrated circuit board production as set forth in claim 1, wherein: the distance between the lower end of the third glass (37) and the upper platform (34) is 15-25cm.
4. A dust-free assembly station for integrated circuit board production as set forth in claim 1, wherein: the green light LED lamp (6) and the fluorescent LED lamp (7) are of annular structures.
5. A dust-free assembly station for integrated circuit board production as set forth in claim 1, wherein: the air guide side guard plate (8) comprises a rectangular plate (81); the rectangular plate (81) is provided with an air suction slot hole (82); one end of the air exhaust long hole (82) facing the workbench (3) is provided with a chamfer; a rectangular cover body (83) which is covered on the periphery of the air suction long hole (82) is fixed on the outer side surface of the rectangular plate (81); an exhaust pipe (84) matched with the second pipeline (10) is fixedly penetrated on the rectangular cover body (83); two second rectangular insertion tubes (85) which are in plug-in fit with the plug-in pieces (9) are fixed on the outer side face of the rectangular plate (81).
6. A dust-free assembly station for integrated circuit board production as set forth in claim 1, wherein: the insert (9) is of an L-shaped structure.
7. A dust-free assembly station for integrated circuit board production as set forth in claim 1, wherein: and a protective fence (39) is fixed on the upper end surface of the upper platform (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320361881.4U CN219522082U (en) | 2023-03-02 | 2023-03-02 | Dust-free assembly table for integrated circuit board production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320361881.4U CN219522082U (en) | 2023-03-02 | 2023-03-02 | Dust-free assembly table for integrated circuit board production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219522082U true CN219522082U (en) | 2023-08-15 |
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ID=87627681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320361881.4U Active CN219522082U (en) | 2023-03-02 | 2023-03-02 | Dust-free assembly table for integrated circuit board production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219522082U (en) |
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2023
- 2023-03-02 CN CN202320361881.4U patent/CN219522082U/en active Active
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