CN207638989U - A kind of SMD printings support device - Google Patents
A kind of SMD printings support device Download PDFInfo
- Publication number
- CN207638989U CN207638989U CN201721846476.2U CN201721846476U CN207638989U CN 207638989 U CN207638989 U CN 207638989U CN 201721846476 U CN201721846476 U CN 201721846476U CN 207638989 U CN207638989 U CN 207638989U
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- China
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- plate
- pedestal
- pcb board
- support device
- rectangular frame
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Abstract
The utility model discloses a kind of SMD to print support device, including bottom plate, the top of bottom plate is fixedly connected by two vertical supporting rods with rectangular frame, the top of bottom plate is also equipped with pedestal, and pedestal is located between two vertical supporting rods, the front of pedestal is equipped with switch panel, and the top of pedestal has equidistantly distributed several electric telescopic rods, sliding slot is symmetrically arranged on the inside of rectangular frame.The utility model is by being equipped with elastic adjusting screw rod and clamping plate, staff is according to the length for printing pcb board, it turns the rotation on bearings that elastic adjusting screw rod makes its one end in bearing block and is slided in sliding slot with movable slider, so that two clamping plates are fixedly clamped to the both ends of pcb board, by being equipped with side support plate, pcb board is supported by side support plate, and the component of pcb board bottom surface is placed between adjacent side support plate, so that the component of pcb board is in hollow out state, damage phenomenon will not occur.
Description
Technical field
The utility model is related to a kind of support device, specially a kind of SMD prints support device.
Background technology
Pcb board cannot be carried out effectively fixed and cannot be to be carried during pcb board is printed by existing SMD printings support device
For multi-point support, the component on pcb board reverse side is caused to easy to produce damage, existing SMD has printed support device gradually
The needs of people cannot be met, therefore we make this improvement, propose a kind of SMD printings support device.
Utility model content
Printing support device to solve SMD of the existing technology cannot carry out effectively fixed by pcb board and cannot be PCB
The defect of multi-point support is provided during plate printing, the utility model provides a kind of SMD printings support device.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of SMD of the utility model prints support device, including bottom plate, the top of the bottom plate pass through two vertical supporting rods
It is fixedly connected with rectangular frame, the top of the bottom plate is also equipped with pedestal, and pedestal is located between two vertical supporting rods, described
The front of pedestal is equipped with switch panel, and the top of the pedestal has equidistantly distributed several electric telescopic rods, the rectangle
It is symmetrically arranged with sliding slot on the inside of frame, the inside of two sliding slots is slidably connected, and there are two sliding block, the adjacent cunnings
It being connected by Boards wall between block, the side of the clamping plate is equipped with bearing block, and the inside of the bearing block is equipped with bearing,
The inner ring of the bearing and one end of elastic adjusting screw rod are connected together, and the other end of the elastic adjusting screw rod runs through rectangle frame
Frame is placed in the outside of rectangular frame, and the bottom of the rectangular frame is provided with the multi-point support plate with its position face, described
The both ends of multi-point support plate are fixedly connected with two opposite sides of vertical supporting rod respectively.
Further, the other side of the clamping plate has equidistantly distributed several and has been matched with component size on pcb board
Side support plate, and the surface of each side support plate is coated with antistatic paint layer.
Further, the top of the multi-point support plate is evenly arranged with multiple supported holes, and the inside setting of supported hole
There is the supporting block to match with its size.
Further, the top of the supporting block is mounted on buffer rubber gasket, the bottom end difference of each supporting block
It is sequentially connected with the top of corresponding electric telescopic rod.
Further, electric expansion lever switch is installed, the electric telescopic rod is stretched by electronic on the switch panel
Contracting lever switch is electrically connected with power cord.
Compared with prior art, the utility model has the advantages that：This kind of SMD prints support device, by setting
There are elastic adjusting screw rod and clamping plate, for staff according to the length of printing pcb board, turning elastic adjusting screw rod makes its one end exist
Rotation on bearings in bearing block is simultaneously slided with movable slider in sliding slot, so that two clamping plates are fixedly clamped to the both ends of pcb board,
By being equipped with side support plate, pcb board is supported by side support plate, and the component of pcb board bottom surface is placed in adjacent side support
Between plate, so that the component of pcb board is in hollow out state, damage phenomenon will not occur, by being equipped with electric telescopic rod and multiple spot
Support plate, when needing the part to pcb board to print, it is only necessary to which Operation switch panel starts the electric expansion of corresponding position
Bar, electric telescopic rod stretch out supported hole with supporting block, and the printing position during being printed to PCB carries out effective point support.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of SMD printings support device of the utility model；
Fig. 2 is a kind of rectangular frame top structure schematic diagram of SMD printings support device of the utility model；
Fig. 3 is a kind of multi-point support plate top structure schematic diagram of SMD printings support device of the utility model；
Fig. 4 is a kind of multi-point support plate cross-sectional view of SMD printings support device of the utility model.
In figure：1, bottom plate；2, vertical supporting rod；3, pedestal；4, switch panel；5, electric telescopic rod；6, multi-point support plate；7、
Rectangular frame；8, sliding slot；9, sliding block；10, clamping plate；11, side support plate；12, bearing block；13, elastic adjusting screw rod；14, it props up
Support hole；15, supporting block；16, buffer rubber gasket.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs 1-4, a kind of SMD prints support device, including bottom plate 1, the top of bottom plate 1 pass through two vertical supporting rods
2 are fixedly connected with rectangular frame 7, and the top of bottom plate 1 is also equipped with pedestal 3, and pedestal 3 is located between two vertical supporting rods 2, bottom
The front of seat 3 is equipped with switch panel 4, and the top of pedestal 3 has equidistantly distributed several electric telescopic rods 5, rectangular frame 7
Inside is symmetrically arranged with sliding slot 8, and the inside of two sliding slots 8 is slidably connected there are two sliding block 9, passes through between adjacent sliding block 9
Clamping plate 10 is fixedly connected, and the side of clamping plate 10 is equipped with bearing block 12, and the inside of bearing block 12 is equipped with bearing, the inner ring of bearing
It is connected together with one end of elastic adjusting screw rod 13, the other end of elastic adjusting screw rod 13 runs through rectangular frame 7, is placed in rectangle
The outside of frame 7, the bottom of rectangular frame 7 are provided with the multi-point support plate 6 with its position face, the both ends of multi-point support plate 6
It is fixedly connected respectively with two opposite sides of vertical supporting rod 2.
Wherein, the other side of clamping plate 10 has equidistantly distributed several and the matched side of component size on pcb board
Support plate 11, and the surface of each side support plate 11 is coated with antistatic paint layer, by side support plate 11, in PCB
In plate printing process, since width matches with the component on pcb board between adjacent side support plate 11, pcb board is by side
When holding support plate 11 to support, therefore pcb board being placed in side support plate 11, the component of pcb board is in hollow out state, will not
There is a phenomenon where damaging, by antistatic paint layer, the electrostatic that printing generates in the process can be prevented to pcb board internal component
Damage.
Wherein, the top of multi-point support plate 6 is evenly arranged with multiple supported holes 14, and supported hole 14 be internally provided with
The supporting block 15 that its size matches can increase the supporting point of pcb board in printing, reduce printing not by supporting block 15
Non-defective unit.
Wherein, the top of supporting block 15 is mounted on buffer rubber gasket 16, the bottom end of each supporting block 15 respectively with it is corresponding
The top of electric telescopic rod 5 be sequentially connected, by buffer rubber gasket 16, when can prevent supporting block 15 from being contacted with pcb board pair
It is damaged, and electric telescopic rod 5 can stretch out supported hole 14 with supporting block 15, the printing position during being printed to PCB
Carry out effective point support.
Wherein, electric expansion lever switch is installed on switch panel 4, electric telescopic rod 5 by electric expansion lever switch with
Power cord is electrically connected, and is individually controlled each electric telescopic rod 5 convenient for staff.
It should be noted that the utility model, which is a kind of SMD, prints support device, when specific works, staff is by PCB
The both ends of plate are individually positioned in two side support plates 11, and the component of pcb board bottom surface is placed in adjacent side support plate 11
Between, so that the component of pcb board is in hollow out state, damage phenomenon will not occur, then according to the length of printing pcb board, twists
The rotation on bearings that elastic adjusting screw rod 13 makes its one end in bearing block 12 and the sliding in sliding slot 8 with movable slider 9 are moved, with
Two clamping plates 10 are made to be fixedly clamped the both ends of pcb board, when needing the part to pcb board to print, it is only necessary to which operation is opened
The electric telescopic rod 5 that panel 4 starts corresponding position is closed, electric telescopic rod 5 stretches out supported hole 14 with supporting block 15, is printed to PCB
Printing position during system carries out effective point support, prevents pcb board from damage phenomenon occurs.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of SMD prints support device, including bottom plate (1), which is characterized in that the top of the bottom plate (1) passes through two branch
Support montant (2) is fixedly connected with rectangular frame (7), and the top of the bottom plate (1) is also equipped with pedestal (3), and pedestal (3) is located at
Between two vertical supporting rods (2), the front of the pedestal (3) is equipped with switch panel (4), and the top of the pedestal (3) is equidistant
From several electric telescopic rods (5) are distributed with, sliding slot (8), two cunnings are symmetrically arranged on the inside of the rectangular frame (7)
The inside of slot (8) is slidably connected there are two sliding block (9), is fixedly connected by clamping plate (10) between the adjacent sliding block (9),
The side of the clamping plate (10) is equipped with bearing block (12), and the inside of the bearing block (12) is equipped with bearing, the bearing
Inner ring and the one end of elastic adjusting screw rod (13) are connected together, and the other end of the elastic adjusting screw rod (13) runs through rectangular frame
(7), it is placed in the outside of rectangular frame (7), the bottom of the rectangular frame (7) is provided with the multi-point support with its position face
The both ends of plate (6), the multi-point support plate (6) are fixedly connected with two opposite sides of vertical supporting rod (2) respectively.
2. a kind of SMD according to claim 1 prints support device, which is characterized in that the other side of the clamping plate (10)
Several and the matched side support plate (11) of component size on pcb board, and each side support plate are equidistantly distributed
(11) surface is coated with antistatic paint layer.
3. a kind of SMD according to claim 1 prints support device, which is characterized in that the top of the multi-point support plate (6)
End is evenly arranged with multiple supported holes (14), and supported hole (14) is internally provided with the supporting block to match with its size
(15)。
4. a kind of SMD according to claim 3 prints support device, which is characterized in that the top of the supporting block (15)
Be mounted on buffer rubber gasket (16), the bottom end of each supporting block (15) respectively with the top of corresponding electric telescopic rod (5)
End is sequentially connected.
5. a kind of SMD according to claim 1 prints support device, which is characterized in that installed on the switch panel (4)
There are electric expansion lever switch, the electric telescopic rod (5) to be electrically connected by electric expansion lever switch and power cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721846476.2U CN207638989U (en) | 2017-12-26 | 2017-12-26 | A kind of SMD printings support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721846476.2U CN207638989U (en) | 2017-12-26 | 2017-12-26 | A kind of SMD printings support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638989U true CN207638989U (en) | 2018-07-20 |
Family
ID=62852864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721846476.2U Active CN207638989U (en) | 2017-12-26 | 2017-12-26 | A kind of SMD printings support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207638989U (en) |
-
2017
- 2017-12-26 CN CN201721846476.2U patent/CN207638989U/en active Active
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| GR01 | Patent grant |