CN108811342A - A kind of automatic clamping and positioning device of pcb board - Google Patents
A kind of automatic clamping and positioning device of pcb board Download PDFInfo
- Publication number
- CN108811342A CN108811342A CN201810818988.0A CN201810818988A CN108811342A CN 108811342 A CN108811342 A CN 108811342A CN 201810818988 A CN201810818988 A CN 201810818988A CN 108811342 A CN108811342 A CN 108811342A
- Authority
- CN
- China
- Prior art keywords
- pcb board
- sliding shoe
- grip block
- telescopic rod
- positioning device
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0008—Apparatus or processes for manufacturing printed circuits for aligning or positioning of tools relative to the circuit board
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/15—Position of the PCB during processing
Abstract
The invention discloses a kind of automatic clamping and positioning devices of pcb board, including U-shaped bottom seat and sliding shoe, the bottom surface of the U-shaped bottom seat is provided with buffer layer, and buffer layer is internally provided with damping spring, one side surface of the U-shaped bottom seat is provided with telescopic rod, and one end of telescopic rod pushes and is provided with sliding shoe, the bottom of the sliding shoe is provided with sliding rail, and the Slideslip for being internally located at sliding shoe of sliding rail is provided with movable pulley.In the present invention, the device pushes sliding shoe to be slided inside sliding rail by the telescopic rod of U-shaped bottom seat both sides, and grip block is driven to grip pcb board using sliding shoe, and inductor is calibrated by infrared closure and carries out automatic closure calibration, it such as needs fine tuning that can turn fine tuning screw rod by adjusting knob spiral to be finely adjusted, the adjusting freedom of pcb board is not only substantially increased, realizes automation clamping, while also improving the precision of pcb board clamping.
Description
Technical field
The present invention relates to technical field of PCB board more particularly to a kind of automatic clamping and positioning devices of pcb board.
Background technology
PCB Chineses are printed circuit board, also known as printed wiring board, are important electronic unit, are electronic components
Supporter, be electronic component electrical connection carrier.Since it is made of electron printing, therefore it is referred to as " print
Brush " circuit board, printed board develops to two-sided, multilayer and flexibility from single layer, and remains on respective development trend.Due to
Constantly develop to high-precision, high density and high reliability direction, constantly reduces volume, reduce cost, improve performance so that print
Making sheet still maintains powerful vitality in the development engineering of future electronic equipment, summarizes both at home and abroad to the following printed board
The discussion of manufacturing technology developments is substantially coincident, i.e., to high density, high-precision, fine pore, thin wire, between thin
Away from, highly reliable, multiple stratification, high-speed transfer, light weight, slim direction is developed, upper simultaneously to productivity is improved in production, reduce at
This, reduces pollution, adapts to multi items, the development of small lot production mode reform.The state-of-art of printed circuit, generally with printed board
On line width, aperture, plate thickness/aperture ratio be representative.
However there is some shortcomingss during producing clamping for existing PCB circuit board, produce and press from both sides in pcb board
Hold it is fixed during the mechanism that protection is clamped is not carried out to pcb board, be easy to cause that clamp pressure is excessive to be caused to damage to pcb board
It is bad and fixed unstable to easy ting produce shaking in the process such as pcb board welding after clamping, cause the efficiency of production and processing
It is relatively low, and be relatively easy to shift so that the precision of pcb board production and processing is not high.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of pcb board proposed is clamped automatically
Positioning device.
To achieve the goals above, present invention employs following technical solutions：A kind of automatic clamping and positioning device of pcb board,
Including U-shaped bottom seat and sliding shoe, the bottom surface of the U-shaped bottom seat is provided with buffer layer, and being internally provided with for buffer layer subtracts
Spring is shaken, a side surface of the U-shaped bottom seat is provided with telescopic rod, and one end of telescopic rod pushes and is provided with sliding shoe, described
The bottom of sliding shoe is provided with sliding rail, and the Slideslip for being internally located at sliding shoe of sliding rail is provided with movable pulley, described flexible
The top of bar is provided with fine tuning screw rod through a side surface of sliding shoe, and the top one end for finely tuning screw rod is located at the top of sliding shoe
Portion surface is connected with grip block, and the top surface of the grip block is evenly arranged with sucker, and the side of sucker is located at folder
The other side for holding block is provided with pressure sensor, and the top side surface of the grip block is connected with infrared closure calibration sense
Answer device.
Preferably, the bottom surface of the buffer layer is connected with support leg, and support leg be provided with altogether it is multiple, it is described
Multiple support legs are symmetrical two-by-two about the center line of buffer layer.
Preferably, the top of the telescopic rod is connected with adjusting knob positioned at one end of fine tuning screw rod.
Preferably, a side surface of the grip block is provided with rubber pad.
Preferably, the surface of the grip block is provided with multiple suckers, and center line two of multiple suckers about U-shaped bottom seat
Two is symmetrical.
Preferably, the sliding shoe and grip block are trapezium structure.
Compared with prior art, the beneficial effects of the invention are as follows；First, the telescopic rod which passes through U-shaped bottom seat both sides
It pushes sliding shoe to be slided inside sliding rail, and drives grip block to grip pcb board using sliding shoe, and lead to
It crosses infrared closure calibration inductor and carries out automatic closure calibration, such as need to finely tune that fine tuning spiral shell can be turned by adjusting knob spiral
Bar is finely adjusted, and not only substantially increases the adjusting freedom of pcb board, realizes automation clamping, while also improving pcb board folder
The precision held, secondly, the device are provided with buffer layer and sucker, the pcb board being clamped can will be needed to be carried out by grip block
After clamping, the absorption of sucker progressive is then utilized to fix, and in follow-up welding process, will produce pressure and vibration, at this moment may be used
Bumper and absorbing shock is carried out with the buffer layer being arranged by the device, substantially increases the stability and dress of clamping and the welding of pcb board
The practicability set, finally, the device are provided with pressure sensor on grip block, when telescopic rod pushes grip block to carry out to PCB
When plate is gripped, if the pressure of clamping is excessive, pressure sensor will carry out sensing identification display, to right
Pcb board is protected, and safety and the practicability of device are not only increased, while being also prevented caused by clamp pressure is excessive
The damage of pcb board.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the automatic clamping and positioning device of pcb board proposed by the present invention；
Fig. 2 is a kind of automatic clamping and positioning device clamping device schematic diagram of pcb board proposed by the present invention；
Fig. 3 is a kind of automatic clamping and positioning device sliding rail schematic diagram of pcb board proposed by the present invention.
Marginal data：
1- support legs, 2- buffer layers, 3- damping springs, 4-U types pedestal, 5- telescopic rods, 6- sliding shoes, 7- fine tuning screw rod,
The infrared closure calibration inductor of 8- pressure sensors, 9-, 10- rubber pads, 11- grip blocks, 12- suckers, 13- adjusting knobs, 14-
Movable pulley, 15- sliding rails.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention；Term " first ", " second ", " third "
It is used for description purposes only, is not understood to indicate or imply relative importance；In addition, unless otherwise specific regulation and limit
Fixed, term " installation ", " connected ", " connection " shall be understood in a broad sense, and can also be detachably to connect for example, it may be being fixedly connected
It connects, or is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Please refer to Fig. 1-3, a kind of automatic clamping and positioning device of pcb board, including U-shaped bottom seat 4 and sliding shoe 6, U-shaped bottom seat 4
Bottom surface be provided with buffer layer 2, and buffer layer 2 is internally provided with damping spring 3, the side surface setting of U-shaped bottom seat 4
There is telescopic rod 5, and one end of telescopic rod 5 pushes and is provided with sliding shoe 6, the bottom of sliding shoe 6 is provided with sliding rail 15, and sliding rail 15
The Slideslip for being internally located at sliding shoe 6 be provided with movable pulley 14, a side surface of sliding shoe 6 is run through in the top of telescopic rod 5
It is provided with fine tuning screw rod 7, and the top one end for finely tuning screw rod 7 is located at the top surface of sliding shoe 6 and is connected with grip block 11,
The top surface of grip block 11 is evenly arranged with sucker 12, and the side of sucker 12 is located at the other side of grip block 11 and is provided with pressure
The top side surface of force snesor 8, grip block 11 is connected with infrared closure calibration inductor 9.
The bottom surface of buffer layer 2 is connected with support leg 1, and support leg 1 is provided with multiple, multiple support legs 1 altogether
Center line about buffer layer 2 is symmetrical two-by-two, and the top of telescopic rod 5 is connected with adjusting rotation positioned at one end of fine tuning screw rod 7
One side surface of button 13, grip block 11 is provided with rubber pad 10, and the surface of grip block 11 is provided with multiple suckers 12, and multiple suctions
Disk 12 is symmetrical two-by-two about the center line of U-shaped bottom seat 4, and sliding shoe 6 and grip block 11, are trapezium structure.
Operation principle：First the device is mounted on according to operation instruction in the working region of pcb board clamping when use, then
It pushes sliding shoe 6 to be slided inside sliding rail 15 by the telescopic rod 5 of 4 both sides of U-shaped bottom seat, and folder is driven using sliding shoe 6
It holds block 11 to grip pcb board, and inductor 9 is calibrated by infrared closure and carries out being closed calibration automatically, such as need
Fine tuning can be turned fine tuning screw rod 7 by 13 spiral of adjusting knob and is finely adjusted, and the adjusting for not only substantially increasing pcb board is free
Property, realize automation clamping, while also improving the precision of pcb board clamping, in addition the device is provided with buffer layer 2 and sucker
12, after the pcb board being clamped being needed to be clamped by grip block 11, absorption fixation then is carried out using sucker 12, and
In follow-up welding process, pressure and vibration are will produce, at this moment can be subtracted into row buffering by the buffer layer 2 that the device is arranged
Shake, substantially increases the practicability of the stability and device of clamping and the welding of pcb board, finally, the device is on grip block 11
Provided with pressure sensor 8, when telescopic rod 5 pushes grip block 11 gripped to pcb board, if the pressure of clamping
When power is excessive, pressure sensor 8 will carry out sensing identification display and not only increase device to be protected to pcb board
Safety and practicability, while also preventing the damage of the pcb board caused by clamp pressure is excessive.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of automatic clamping and positioning device of pcb board, including U-shaped bottom seat (4) and sliding shoe (6), which is characterized in that described U-shaped
The bottom surface of pedestal (4) is provided with buffer layer (2), and buffer layer (2) is internally provided with damping spring (3), the U-shaped bottom
One side surface of seat (4) is provided with telescopic rod (5), and one end of telescopic rod (5) pushes and is provided with sliding shoe (6), the sliding
The bottom of block (6) is provided with sliding rail (15), and the Slideslip for being internally located at sliding shoe (6) of sliding rail (15) is provided with movable pulley
(14), the top of the telescopic rod (5) is provided with fine tuning screw rod (7) through a side surface of sliding shoe (6), and finely tunes screw rod
(7) top surface that top one end is located at sliding shoe (6) is connected with grip block (11), the top of the grip block (11)
Surface is evenly arranged with sucker (12), and the side of sucker (12) is located at the other side of grip block (11) and is provided with pressure sensor
(8), the top side surface of the grip block (11) is connected with infrared closure calibration inductor (9).
2. the automatic clamping and positioning device of a kind of pcb board according to claim 1, which is characterized in that the buffer layer (2)
Bottom surface is connected with support leg (1), and support leg (1) is provided with multiple altogether, and the multiple support leg (1) is about damping
The center line of layer (2) is symmetrical two-by-two.
3. the automatic clamping and positioning device of a kind of pcb board according to claim 1, which is characterized in that the telescopic rod (5)
One end that top is located at fine tuning screw rod (7) is connected with adjusting knob (13).
4. the automatic clamping and positioning device of a kind of pcb board according to claim 1, which is characterized in that the grip block (11)
A side surface be provided with rubber pad (10).
5. the automatic clamping and positioning device of a kind of pcb board according to claim 1, which is characterized in that the grip block (11)
Surface be provided with multiple suckers (12), and multiple suckers (12) are symmetrical two-by-two about the center line of U-shaped bottom seat (4).
6. the automatic clamping and positioning device of a kind of pcb board according to claim 1, which is characterized in that the sliding shoe (6) with
Grip block (11), is trapezium structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810818988.0A CN108811342A (en) | 2018-07-24 | 2018-07-24 | A kind of automatic clamping and positioning device of pcb board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810818988.0A CN108811342A (en) | 2018-07-24 | 2018-07-24 | A kind of automatic clamping and positioning device of pcb board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108811342A true CN108811342A (en) | 2018-11-13 |
Family
ID=64078001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810818988.0A Withdrawn CN108811342A (en) | 2018-07-24 | 2018-07-24 | A kind of automatic clamping and positioning device of pcb board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108811342A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849111A (en) * | 2019-04-02 | 2019-06-07 | 浙江千束家居用品有限公司 | A kind of double lead chopping block conveyer system |
| CN110014205A (en) * | 2019-05-06 | 2019-07-16 | 桂林航天工业学院 | A kind of welding circuit board is intelligent to grip equipment |
| CN110035616A (en) * | 2019-04-25 | 2019-07-19 | 王薪皓 | A kind of pcb board processing clamping device being equipped with flexible clamping body structure |
| CN110032056A (en) * | 2019-04-27 | 2019-07-19 | 林清贵 | A kind of antimagnetic performance detection apparatus of wrist-watch |
| CN110191587A (en) * | 2019-06-19 | 2019-08-30 | 四川晟大鑫兴电子有限公司 | A kind of Novel circuit board processing retaining clip tool |
| CN110774196A (en) * | 2019-11-27 | 2020-02-11 | 湖南景程电子科技有限公司 | Clamping device with pressure sensor |
| CN111604698A (en) * | 2019-02-25 | 2020-09-01 | 哈恩和特斯基工件指数有限商业两合公司 | Tool holder and tool holder |
| CN112162191A (en) * | 2020-10-16 | 2021-01-01 | 汪向丽 | Automatic detection equipment for electronic circuit board |
| CN112399717A (en) * | 2020-10-21 | 2021-02-23 | 郑州竹蜻蜓电子科技有限公司 | A exempt from type of shutting down engraving device for production of integrated circuit board |
| TWI792855B (en) * | 2022-01-12 | 2023-02-11 | 威光自動化科技股份有限公司 | Profile tooling pallet |
-
2018
- 2018-07-24 CN CN201810818988.0A patent/CN108811342A/en not_active Withdrawn
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111604698A (en) * | 2019-02-25 | 2020-09-01 | 哈恩和特斯基工件指数有限商业两合公司 | Tool holder and tool holder |
| CN109849111A (en) * | 2019-04-02 | 2019-06-07 | 浙江千束家居用品有限公司 | A kind of double lead chopping block conveyer system |
| CN110035616A (en) * | 2019-04-25 | 2019-07-19 | 王薪皓 | A kind of pcb board processing clamping device being equipped with flexible clamping body structure |
| CN110035616B (en) * | 2019-04-25 | 2021-11-23 | 嵊州市鉴亭新材料科技有限公司 | Clamping device provided with flexible clamping body structure and used for processing PCB |
| CN110032056A (en) * | 2019-04-27 | 2019-07-19 | 林清贵 | A kind of antimagnetic performance detection apparatus of wrist-watch |
| CN110032056B (en) * | 2019-04-27 | 2021-08-13 | 南京驭逡通信科技有限公司 | Watch antimagnetic performance detection equipment |
| CN110014205A (en) * | 2019-05-06 | 2019-07-16 | 桂林航天工业学院 | A kind of welding circuit board is intelligent to grip equipment |
| CN110191587B (en) * | 2019-06-19 | 2020-08-04 | 四川晟大鑫兴电子有限公司 | Novel circuit board processing mounting fixture |
| CN110191587A (en) * | 2019-06-19 | 2019-08-30 | 四川晟大鑫兴电子有限公司 | A kind of Novel circuit board processing retaining clip tool |
| CN110774196A (en) * | 2019-11-27 | 2020-02-11 | 湖南景程电子科技有限公司 | Clamping device with pressure sensor |
| CN112162191A (en) * | 2020-10-16 | 2021-01-01 | 汪向丽 | Automatic detection equipment for electronic circuit board |
| CN112162191B (en) * | 2020-10-16 | 2024-01-26 | 攀枝花攀科电子科技有限公司 | Automatic detection equipment for electronic circuit board |
| CN112399717A (en) * | 2020-10-21 | 2021-02-23 | 郑州竹蜻蜓电子科技有限公司 | A exempt from type of shutting down engraving device for production of integrated circuit board |
| TWI792855B (en) * | 2022-01-12 | 2023-02-11 | 威光自動化科技股份有限公司 | Profile tooling pallet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |