CN210405796U - Adjustable work platform of PCB board - Google Patents
Adjustable work platform of PCB board Download PDFInfo
- Publication number
- CN210405796U CN210405796U CN201920743638.2U CN201920743638U CN210405796U CN 210405796 U CN210405796 U CN 210405796U CN 201920743638 U CN201920743638 U CN 201920743638U CN 210405796 U CN210405796 U CN 210405796U
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- Prior art keywords
- vacuum suction
- suction plate
- shaped base
- pcb
- vacuum
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Links
- 238000000034 method Methods 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 150000003071 polychlorinated biphenyls Chemical group 0.000 description 3
- 235000012431 wafers Nutrition 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the field of PCB processing equipment, and discloses an adjustable working platform of a PCB, which comprises a U-shaped base and a vacuum suction plate; the vacuum suction plates are arranged in the U-shaped base and can slide in the U-shaped base. The horizontal part of the U-shaped base is provided with two parallel slide rails, and the vacuum suction plate is arranged on the slide rails through the slide blocks. And the U-shaped base is also provided with a limiting strip for fixing the position of the vacuum suction plate. Magnets are arranged on the vertical parts of two sides of the U-shaped base. The vacuum suction plate is internally of a hollow structure, and the upper surface of the vacuum suction plate is uniformly provided with a plurality of small holes. The vacuum suction plate is provided with a limit bolt; the two limit bolts and the limit strip are positioned on the same vertical plane. One side edge of the vacuum suction plate is provided with a vacuum air pipe for sucking vacuum. The block vacuum suction plate prevents the PCB from shifting by adsorbing the PCB on the block vacuum suction plate; the distance between the two vacuum suction plates can be adjusted to be suitable for the PCB boards with different sizes.
Description
Technical Field
The utility model relates to a PCB board processing equipment, in particular to adjustable work platform of PCB board.
Background
The LED die bonder can automatically bond the wafer on the PCB, so that manual operation is avoided. The existing LED die bonder transmits a PCB to a working position through a feeding mechanism, after wafers are bonded at all dispensing positions of a PCB casserole, the PCB is moved away from a workbench through the transmission mechanism, and the workbench of the die bonder can not restrain the position of the PCB, so that the PCB is easy to shift in the process of bonding the wafers, and the production efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model provides an adjustable work platform of PCB board is provided, can fix the PCB board of multiple size on equipment, prevents that the PCB board from shifting in process of production.
The utility model provides a technical scheme that its technical problem adopted is: an adjustable working platform for a PCB comprises a U-shaped base and a vacuum suction plate for fixing the PCB; the vacuum suction plates are arranged in the U-shaped base and can slide in the U-shaped base. The two vacuum suction plates prevent the PCB from shifting by adsorbing the PCB on the vacuum suction plates; the distance between the two vacuum suction plates can be adjusted to be suitable for the PCB boards with different sizes.
Further, the method comprises the following steps: two parallel sliding rails are arranged on the horizontal part of the U-shaped base, and the vacuum suction plate is installed on the sliding rails through sliding blocks. The vacuum suction plate is installed on the sliding rail through the sliding block, and the position of the vacuum suction plate can be manually adjusted, so that the working platform can be suitable for PCBs of different sizes.
Further, the method comprises the following steps: and the horizontal part of the U-shaped base is also provided with a limiting strip for fixing the position of the vacuum suction plate.
Further, the method comprises the following steps: the limiting strip is positioned between the two sliding rails.
Further, the method comprises the following steps: and magnets are arranged on the vertical parts of two sides of the U-shaped base. If the PCB is bent in a small range and the vacuum suction plate cannot fix the PCB through vacuum suction, an iron pressing strip can be placed on the PCB, and the PCB is fixed on the working platform through the attraction of the magnet to the iron pressing strip.
Further, the method comprises the following steps: the vacuum suction plate is internally of a hollow structure, and the upper surface of the vacuum suction plate is uniformly provided with a plurality of small holes.
Further, the method comprises the following steps: the two vacuum suction plates are respectively provided with a limiting bolt for fixing the position of the vacuum suction plate; the two limiting bolts and the limiting strip are located on the same vertical plane. And screwing down the limit bolt to ensure that the limit bolt supports the limit strip to play a role in fixing the position of the vacuum suction plate.
Further, the method comprises the following steps: and a vacuum air pipe for sucking vacuum is arranged on one side edge of the vacuum suction plate. The vacuum suction pipe is disposed at a side surface of the vacuum suction plate 200 to prevent the vacuum suction pipe from interfering with the PCB.
Drawings
Fig. 1 is a schematic structural view of an adjustable working platform of a PCB.
Labeled as: 100. a U-shaped base; 101. a magnet; 110. a slide rail; 120. a limiting strip; 200. a vacuum suction plate; 210. a limit bolt; 220. a vacuum air pipe.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1, an adjustable work platform for PCB comprises a U-shaped base 100 and a vacuum suction plate 200 for fixing the PCB; the vacuum suction plates 200 are two in total, and the two vacuum suction plates 200 are installed in the U-shaped base 100 and can slide in the U-shaped base 100. The positions of the two vacuum suction plates 200 are adjusted according to the size of the PCB panel so that the PCB panel is just completely placed on the two vacuum suction plates 200.
On the basis, as shown in fig. 1, two parallel sliding rails 110 are disposed on the horizontal portion of the U-shaped base 100, and the vacuum suction plate 200 is mounted on the sliding rails 110 through sliding blocks. The slider 110 can be continuously adjusted in the maximum stroke, and the adjustment mode is simple and quick; the slide rail 110 can be replaced by a screw rod, the vacuum suction plate 200 is fixed on the screw rod through a screw rod nut, and the position of the vacuum suction plate 200 is adjusted by rotating the screw rod.
On the above basis, as shown in fig. 1, a position-limiting strip 120 for fixing the position of the vacuum suction plate 200 is further disposed on the horizontal portion of the U-shaped base 100.
On the basis of the above, as shown in fig. 1, the position limiting strip 120 is located between the two sliding rails 110.
On the basis of the above, as shown in fig. 1, magnets 101 are disposed on the vertical portions of both sides of the U-shaped base 100.
On the basis, as shown in fig. 1, the vacuum suction plate 200 has a hollow structure inside, and a plurality of small holes are uniformly formed on the upper surface. The vacuum suction plate 200 adsorbs the PCB through the small holes on the upper surface, and the uniformly arranged small holes make the suction force applied to the PCB equal.
On the basis, as shown in fig. 1, the two vacuum suction plates 200 are both provided with a limit bolt 210 for fixing the position of the vacuum suction plate 200; the two limit bolts 210 and the limit strip 120 are located on the same vertical plane. After the vacuum suction plate 200 is manually adjusted to the position, the limiting bolt 210 is screwed down, so that the limiting bolt 210 abuts against the limiting strip 120 to play a role in fixing the position of the vacuum suction plate 120.
On the basis of the above, as shown in fig. 1, the vacuum suction plate 200 is provided with a vacuum pipe 220 for sucking vacuum on one side thereof. The vacuum suction pipe 220 is disposed at a side of the vacuum suction plate 200 to prevent the vacuum suction pipe 220 from interfering with the PCB.
When the PCB vacuum sucking plate is actually used, the limiting bolt 210 is firstly unscrewed, the two vacuum sucking plates 200 are manually slid, so that the PCB can be just placed on the two vacuum sucking plates 200, the limiting bolt 210 is screwed down, the limiting bolt 210 abuts against the limiting strip 210, the vacuum sucking equipment is started, the vacuum sucking plates 200 are sucked through the vacuum suction pipe 220, and the PCB is fixed; if the PCB is slightly deformed and cannot be completely adsorbed on the vacuum suction plate 200, iron pressing strips can be placed at positions which do not affect the processing operation on two sides of the PCB, and the PCB is fixed on the U-shaped base 100 through the attraction of the magnets 101 on the two sides of the U-shaped base 100 to the iron pressing strips.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides an adjustable work platform of PCB board which characterized in that: comprises a U-shaped base (100) and a vacuum suction plate (200) for fixing a PCB; the vacuum suction plates (200) are two in total, and the two vacuum suction plates (200) are arranged in the U-shaped base (100) and can slide in the U-shaped base (100).
2. The adjustable work platform of PCB board of claim 1, characterized in that: two parallel sliding rails (110) are arranged on the horizontal part of the U-shaped base (100), and the vacuum suction plate (200) is installed on the sliding rails (110) through sliding blocks.
3. The adjustable work platform of PCB board of claim 1, characterized in that: and a limiting strip (120) used for fixing the position of the vacuum suction plate (200) is further arranged on the horizontal part of the U-shaped base (100).
4. The adjustable work platform of PCB board of claim 3, characterized in that: the limiting strip (120) is positioned between the two sliding rails (110).
5. The adjustable work platform of PCB board of claim 1, characterized in that: magnets (101) are arranged on the vertical parts of two sides of the U-shaped base (100).
6. The adjustable work platform of PCB board of claim 1, characterized in that: the vacuum suction plate (200) is internally of a hollow structure, and the upper surface of the vacuum suction plate is uniformly provided with a plurality of small holes.
7. The adjustable work platform of PCB board of claim 3, characterized in that: the two vacuum suction plates (200) are respectively provided with a limiting bolt (210) for fixing the position of the vacuum suction plate (200); the two limiting bolts (210) and the limiting strip (120) are located on the same vertical plane.
8. The adjustable work platform of PCB board of claim 1, characterized in that: and a vacuum air pipe (220) for sucking vacuum is arranged on one side edge of the vacuum sucking plate (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920743638.2U CN210405796U (en) | 2019-05-22 | 2019-05-22 | Adjustable work platform of PCB board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920743638.2U CN210405796U (en) | 2019-05-22 | 2019-05-22 | Adjustable work platform of PCB board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210405796U true CN210405796U (en) | 2020-04-24 |
Family
ID=70347324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920743638.2U Active CN210405796U (en) | 2019-05-22 | 2019-05-22 | Adjustable work platform of PCB board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210405796U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111977372A (en) * | 2020-08-24 | 2020-11-24 | 江门崇达电路技术有限公司 | Board suction arm of PCB universal testing machine and method for rapidly switching boards |
| CN114760773A (en) * | 2022-05-26 | 2022-07-15 | 嘉兴光弘科技电子有限公司 | A prevent displacement paster device for SMT chip mounter |
-
2019
- 2019-05-22 CN CN201920743638.2U patent/CN210405796U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111977372A (en) * | 2020-08-24 | 2020-11-24 | 江门崇达电路技术有限公司 | Board suction arm of PCB universal testing machine and method for rapidly switching boards |
| CN114760773A (en) * | 2022-05-26 | 2022-07-15 | 嘉兴光弘科技电子有限公司 | A prevent displacement paster device for SMT chip mounter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240206 Address after: Room 104, Building 1, No. 15, Hengjie Sanxiang, E Ling North Road, Huicheng District, Huizhou City, Guangdong Province, 516000 Patentee after: Lai Peili Country or region after: China Address before: Room 3, No. 2080 Shuixiu Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province, 215000 Patentee before: KUNSHAN XINLEGUANG PHOTOELECTRIC TECHNOLOGY CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240822 Address after: 343000 plot b14-2 of Hedong Economic Development Zone, Jinggangshan economic and Technological Development Zone, Ji'an City, Jiangxi Province Patentee after: Jiangxi xinleguang Photoelectric Technology Co.,Ltd. Country or region after: China Address before: Room 104, Building 1, No. 15, Hengjie Sanxiang, E Ling North Road, Huicheng District, Huizhou City, Guangdong Province, 516000 Patentee before: Lai Peili Country or region before: China |