CN220368864U - Supporting device for circuit board processing - Google Patents
Supporting device for circuit board processing Download PDFInfo
- Publication number
- CN220368864U CN220368864U CN202321976463.2U CN202321976463U CN220368864U CN 220368864 U CN220368864 U CN 220368864U CN 202321976463 U CN202321976463 U CN 202321976463U CN 220368864 U CN220368864 U CN 220368864U
- Authority
- CN
- China
- Prior art keywords
- fixed
- circuit board
- supporting
- fixing
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000000149 penetrating effect Effects 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Manufacturing Of Printed Wiring (AREA)
Abstract
The utility model relates to the field of circuit board processing, in particular to a supporting device for circuit board processing, which comprises a bottom plate, wherein a supporting plate is fixed above the bottom plate, a plurality of positioning blocks are uniformly fixed at the upper end of the supporting plate, a plurality of supporting blocks are fixed on two sides of the supporting plate, fixing rods are arranged on two sides of the supporting plate, pass through the supporting blocks and are rotationally connected with the supporting blocks, a plurality of fixing plates are further fixed on the fixing rods, fixing blocks are fixed at the tail ends of the fixing plates, a plurality of torsion springs are further fixed on the fixing rods, one ends of the torsion springs are fixed with the fixing rods, the other ends of the torsion springs are fixed with the supporting blocks, push rods are further fixed on the fixing rods, and a plurality of bouncing devices are further fixed on the bottom plate. The device can fix the circuit board from the side, the upper end of the circuit board is uncovered, the processing of the circuit board cannot be affected, the circuit board can be taken down only by pushing the push rod, the bolt is not required to be fixed, and the processing efficiency of the circuit board is greatly improved.
Description
[ field of technology ]
The utility model relates to the field of circuit board processing, in particular to a supporting device for circuit board processing.
[ background Art ]
The names of the circuit boards are: ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, PCB boards, aluminum substrates, high frequency boards, thick copper plates, impedance boards, PCBs, ultra-thin circuit boards, printed (copper etching technology) circuit boards, and the like. The circuit board enables the circuit to be miniaturized and visualized, and plays an important role in mass production of fixed circuits and optimization of the layout of electrical appliances.
When processing the circuit board, need fix the circuit board and process on strutting arrangement, current circuit board is fixed through bolt and strutting arrangement, leads to the circuit board fixed complicacy through the bolt fastening to it is inefficiency to take off the bolt, seriously influences circuit board machining efficiency.
The utility model is researched and proposed for overcoming the defects of the prior art.
[ utility model ]
The utility model aims to overcome the defects of the prior art and provides a supporting device for processing a circuit board.
The utility model can be realized by the following technical scheme:
the utility model discloses a supporting device for processing a circuit board, which comprises a bottom plate, wherein a supporting plate is fixed above the bottom plate, a plurality of positioning blocks are uniformly fixed at the upper end of the supporting plate, a plurality of supporting blocks are fixed on both sides of the supporting plate, fixing rods are arranged on both sides of the supporting plate, pass through the supporting blocks and are rotationally connected with the supporting blocks, a plurality of fixing plates are further fixed on the fixing rods, fixing blocks are fixed at the tail ends of the fixing plates, a plurality of torsion springs are further fixed on the fixing rods, one end of each torsion spring is fixed with the fixing rod, the other end of each torsion spring is fixed with the supporting block, push rods are further fixed on the fixing rods, and a plurality of bouncing devices are further fixed on the bottom plate. Push rods on two dead levers are pushed, the dead levers rotate, the dead plates rotate along with the dead levers, the dead blocks rotate along with the dead plates, the dead blocks are far away from the upper end of the supporting plate, the circuit board is placed on the supporting plate, the left side and the right side of the circuit board are fixed through positioning blocks, the push rods are loosened, the torsion springs return to a natural state, the dead blocks on the front side and the rear side of the circuit board cover the upper end of the circuit board to fix the circuit board on the supporting plate, welding elements are processed on the circuit board, after the processing is completed, the push rods are pushed, the springs return to the natural state, the springs push the connecting blocks upwards to move in the connecting grooves, the processed circuit board is jacked up after the connecting blocks are lifted, the circuit board is taken down, the circuit board is fixed from the side, the upper end of the circuit board is uncovered, the circuit board is not affected, the circuit board can be taken down only by pushing the push rods, the circuit board is not required to be fixed through bolts, and the processing efficiency of the circuit board is greatly improved.
Preferably, the upper end of the fixed block is obliquely arranged. When the circuit board is fixed, after the edge of the circuit board is contacted with the upper end of the fixed block, the circuit board pushes the fixed block to turn over, and after the fixed block reaches the upper end of the circuit board, the fixed block returns to the upper end of the circuit board through the action of the torsion spring, so that the circuit board is automatically clamped below the fixed block.
Preferably, a limiting block is fixed on the supporting block, and a limiting plate matched with the limiting block for use is also fixed on the fixing rod. Support the limiting plate through the stopper, can avoid the fixed block to excessively incline, when pressing the circuit board, more convenient realization fixed block overturns automatically.
Preferably, the bouncing device comprises a supporting rod vertically fixed on the bottom plate, a connecting groove penetrating through the supporting plate is formed in the supporting plate above the supporting rod, a connecting block in sliding connection with the connecting groove is arranged on the connecting groove, and a spring is further fixed between the connecting block and the bottom plate.
Compared with the prior art, the utility model has the following advantages:
the device can fix the circuit board from the side, the upper end of the circuit board is uncovered, the processing of the circuit board cannot be affected, the circuit board can be taken down only by pushing the push rod, the bolt is not required to be fixed, and the processing efficiency of the circuit board is greatly improved.
[ description of the drawings ]
The utility model is described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 4 is an enlarged view of FIG. 3 at B;
FIG. 5 is an enlarged view at C in FIG. 2;
in the figure: 1. a bottom plate; 2. a support plate; 3. a positioning block; 4. a support block; 5. a fixed rod; 6. a fixing plate; 7. a torsion spring; 8. a fixed block; 9. a push rod; 10. a limiting block; 11. a limiting plate; 12. a bouncing device; 13. a support rod; 14. a connecting groove; 15. a connecting block; 16. a spring;
[ detailed description ] of the utility model
Embodiments of the present utility model will be described in detail below with reference to the attached drawings:
as shown in fig. 1 to 5, the utility model discloses a supporting device for circuit board processing, which comprises a bottom plate 1, a supporting plate 2 is fixed above the bottom plate 1, a plurality of positioning blocks 3 are uniformly fixed at the upper end of the supporting plate 2, a plurality of supporting blocks 4 are fixed at both sides of the supporting plate 2, a fixing rod 5 is arranged at both sides of the supporting plate 2, the fixing rod 5 penetrates through the supporting blocks 4 and is rotationally connected with the supporting blocks 4, a plurality of fixing plates 6 are also fixed on the fixing rod 5, a fixing block 8 is fixed at the tail end of the fixing plate 6, a plurality of torsion springs 7 are also fixed on the fixing rod 5, one end of each torsion spring 7 is fixed with the fixing rod 5, the other end of each torsion spring 7 is fixed with the supporting block 4, push rods 9 are also fixed on the fixing rod 5, and a plurality of bouncing devices 12 are also fixed on the bottom plate 1. Push rod 9 on two dead levers 5, dead lever 5 rotates, fixed plate 6 rotates along with dead lever 5, fixed block 8 rotates along with fixed plate 6, fixed block 8 is kept away from the back from backup pad 2 upper end, place the circuit board on backup pad 2, the circuit board left and right sides is fixed through locating piece 3, release push rod 9, torsion spring 7 resumes natural state, torsion spring 7 pulling dead lever 5 rotates, fixed block 8 of both sides cover circuit board upper end is fixed the circuit board on backup pad 2 around the circuit board, carry out the welded element processing to the circuit board, after the processing is accomplished, push rod 9 is pushed, spring 16 resumes natural state, spring 16 upwards promotes connecting block 15 and removes in spread groove 14, jack-up circuit board that the connecting block 15 was processed after rising, the circuit board is taken down, can realize fixing the circuit board from the side through this device, the circuit board upper end does not have the cover, can not influence the circuit board processing, and only need to promote push rod 9 just can take down the circuit board, need not to fix through the bolt, very big improvement circuit board's machining efficiency.
Wherein, fixed block 8 upper end slope sets up. When the circuit board is fixed, after the edge of the circuit board is contacted with the upper end of the fixed block 8, the circuit board pushes the fixed block 8 to turn over, after the fixed block 8 reaches the upper end of the circuit board, the fixed block 8 returns to the upper end of the circuit board through the action of the torsion spring 7, so that the circuit board is automatically clamped below the fixed block 8.
The limiting block 10 is fixed on the supporting block 4, and the limiting plate 11 matched with the limiting block 10 is also fixed on the fixing rod 5.
The bouncing device 12 comprises a supporting rod 13 vertically fixed on the bottom plate 1, a connecting groove 14 penetrating through the supporting plate 2 is formed in the supporting plate 2 above the supporting rod 13, a connecting block 15 in sliding connection with the connecting groove 14 is arranged on the connecting groove 14, and a spring 16 is further fixed between the connecting block 15 and the bottom plate 1.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that various changes, modifications, substitutions and alterations can be made herein by those skilled in the art without departing from the technical principles of the present utility model, and such changes, modifications, substitutions and alterations are also to be regarded as the scope of the utility model.
Claims (4)
1. The utility model provides a strutting arrangement is used in circuit board processing, includes bottom plate, its characterized in that: a supporting plate is fixed above the bottom plate, a plurality of positioning blocks are uniformly fixed at the upper end of the supporting plate, a plurality of supporting blocks are fixed at both sides of the supporting plate, fixing rods are arranged at both sides of the supporting plate, pass through the supporting blocks and are rotationally connected with the supporting blocks, a plurality of fixing plates are also fixed on the fixing rods, the fixing plate is characterized in that fixing blocks are fixed at the tail ends of the fixing plates, a plurality of torsion springs are further fixed on the fixing rods, one ends of the torsion springs are fixed with the fixing rods, the other ends of the torsion springs are fixed with the supporting blocks, push rods are further fixed on the fixing rods, and a plurality of bouncing devices are further fixed on the bottom plate.
2. The supporting device for circuit board processing according to claim 1, wherein: the upper end of the fixed block is obliquely arranged.
3. The supporting device for circuit board processing according to claim 1, wherein: the limiting block is fixed on the supporting block, and the limiting plate matched with the limiting block is also fixed on the fixing rod.
4. The supporting device for circuit board processing according to claim 1, wherein: the bouncing device comprises a supporting rod vertically fixed on a bottom plate, a connecting groove penetrating through the supporting plate is formed in the supporting plate above the supporting rod, a connecting block in sliding connection with the connecting groove is arranged on the connecting groove, and a spring is further fixed between the connecting block and the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321976463.2U CN220368864U (en) | 2023-07-26 | 2023-07-26 | Supporting device for circuit board processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321976463.2U CN220368864U (en) | 2023-07-26 | 2023-07-26 | Supporting device for circuit board processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220368864U true CN220368864U (en) | 2024-01-19 |
Family
ID=89519198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321976463.2U Active CN220368864U (en) | 2023-07-26 | 2023-07-26 | Supporting device for circuit board processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220368864U (en) |
-
2023
- 2023-07-26 CN CN202321976463.2U patent/CN220368864U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |