CN109041453A - A kind of route plate cooling device - Google Patents
A kind of route plate cooling device Download PDFInfo
- Publication number
- CN109041453A CN109041453A CN201810983767.9A CN201810983767A CN109041453A CN 109041453 A CN109041453 A CN 109041453A CN 201810983767 A CN201810983767 A CN 201810983767A CN 109041453 A CN109041453 A CN 109041453A
- Authority
- CN
- China
- Prior art keywords
- mounting table
- perforation
- pipe
- condenser pipe
- route 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.)
- Withdrawn
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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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
-
- 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
- H05K2203/08—Treatments involving gases
- H05K2203/082—Suction, e.g. for holding solder balls or components
-
- 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
- H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
- H05K2203/1121—Cooling, e.g. specific areas of a PCB being cooled during reflow soldering
Abstract
The invention discloses a kind of route plate cooling devices, including cooling frame and mounting table, the cooling top of support is equipped with blower, and the perforation of blower one end is connected with isocon, mounting table is connected with by strut inside the cooling frame, and condenser pipe is equipped with inside mounting table, condenser pipe one end perforation is connected with perfusion tube, and through mounting table lower surface, perforation is connected with small-sized refrigerator to the perfusion tube other end.In the present invention, provided with small-sized refrigerator and condenser pipe, condenser pipe is arranged in mounting table inside top surface, refrigerating fluid is delivered in condenser pipe by small-sized refrigerator by perfusion tube, condenser pipe temperature reduces, and makes the reduction of mounting table top surface temperature by heating power conduction, to reduce the route plate temperature for being placed on top surface on mounting table, temperature is excessively high when preventing assist side from processing causes wiring board to be scalded, and improves product qualification rate.
Description
Technical field
The present invention relates to route plate cooling device technical field more particularly to a kind of route plate cooling devices.
Background technique
Circuit board makes circuit miniaturization, intuitiveization, and the batch production and optimization electrical appliance for fixed circuit are laid out lifting
Act on, circuit board can be described as FPC wiring board, FPC wiring board be also known as flexible circuit board flexible circuit board be with polyimides or
Polyester film is that one kind made of substrate has height reliability, and excellent flexible printed circuit, it has Distribution density
The birth and development of feature high, light-weight, thickness is thin, bending is good, FPC and PCB have expedited the emergence of this new production of Rigid Flex
Product, therefore, Rigid Flex are exactly flexible circuit board and rigid wiring board, by processes such as pressings, by related process requirement group
It is combined, the wiring board with FPC characteristic and PCB characteristic of formation.
When board production, need to weld electric elements on circuit boards.When welding, circuit board is first placed on work
On platform, then with electric iron melt welding rod, the welding rod of fusing falls on the welding surface of circuit board and solidifies, and the welding rod of solidification can be with
Electric elements are fixed on circuit boards.But the welding rod of fusing can be such that circuit board temperature increases when falling on circuit board, be easy
The electric elements on circuit board and circuit board are scorched, so also needing to cool down to circuit board after welding, use wind at this stage
Machine cools down circuit board, and cooling effect is unobvious, and the impurity of generation can not be removed timely, in view of the above problems, special
A kind of route plate cooling device is proposed to solve problem above.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of cooling dress of the wiring board proposed
It sets.
To achieve the goals above, present invention employs following technical solutions: a kind of route plate cooling device, including cooling
Frame and mounting table, the cooling top of support is equipped with blower, and the perforation of blower one end is connected with isocon, leads to inside the cooling frame
It crosses strut and is connected with mounting table, and be equipped with condenser pipe inside mounting table, condenser pipe one end perforation is connected with perfusion tube, and defeated
The liquid pipe other end is connected with small-sized refrigerator through the perforation of mounting table lower surface, is located inside mounting table below the condenser pipe and sets
There is suction inlet, and the perforation of suction inlet bottom surface is connected with aspiration channel, aspiration channel one end perforation is connected with suction ventilator, and suction ventilator is another
End perforation is connected with wind conveying pipe, and the wind conveying pipe other end perforation is connected with disposal box, and the isocon bottom surface perforation is connected with
Discharge pipe, and discharge pipe bottom surface offers air outlet, is located at cooling frame inside top surface between the discharge pipe and is inlaid with LED light,
The cooling frame side is inlaid with controller.
It is as above-mentioned technical proposal to further describe:
The discharge pipe is provided with multiple, and discharge pipe is cirque structure, and the LED light is provided with multiple, and LED light
For cirque structure.
It is as above-mentioned technical proposal to further describe:
The isocon runs through cooling top of support and discharge pipe perforation connects, and the suction inlet runs through mounting table bottom surface and air draught
Pipe perforation connection.
It is as above-mentioned technical proposal to further describe:
The suction inlet is provided with multiple, and multiple suction inlets are evenly arranged in below condenser pipe, and the mounting table upper surface is opened
Equipped with air hole.
It is as above-mentioned technical proposal to further describe:
The air outlet width is smaller, and air outlet is cirque structure.
It is as above-mentioned technical proposal to further describe:
The blower input terminal and controller output end are electrically connected, and the small-sized refrigerator input terminal and controller export
End is electrically connected.
In the present invention, it is provided with small-sized refrigerator and condenser pipe first, condenser pipe is arranged in mounting table inside top surface, small-sized
Refrigerating fluid is delivered in condenser pipe by refrigeration machine by perfusion tube, and condenser pipe temperature reduces, and makes mounting table top by heating power conduction
Face temperature reduces, to reduce the route plate temperature for being placed on top surface on mounting table, temperature is excessively high when preventing assist side from processing
Cause wiring board to be scalded, improve product qualification rate, be secondly provided with suction ventilator and suction inlet, suction ventilator generates suction, makes aspiration channel
Inside generates negative pressure, and air enters inside suction inlet by air hole, so that air be accelerated to flow, prevents condensation tube wall because of low temperature
And generate water droplet pollution wiring board, while the scrap that generates of when wiring board can be processed by aspiration channel sucking disposal box inside,
It avoids scrap from polluting wiring board, is finally provided with discharge pipe and blower, blower is located at cooling top of support, penetrates through and connect with discharge pipe
It connects, outlet air mouth-shaped is narrow circle seam, forms larger wind speed in the identical situation of air quantity, improves the heat dissipation to wiring board
Efficiency, simultaneously as the larger clast and dust that can also blow PCB surface off of wind speed, improves final product quality.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of route plate cooling device proposed by the present invention；
Fig. 2 is the bottom view of discharge pipe of the present invention；
Fig. 3 is the cross-sectional view of discharge pipe of the present invention；
Fig. 4 is the top view of condenser pipe of the present invention.
Marginal data:
1- cooling frame, 2- isocon, 3- blower, 4- discharge pipe, 5- mounting table, 6- condenser pipe, 7- perfusion tube, the small-sized system of 8-
Cold, 9- aspiration channel, 10- suction inlet, 11- disposal box, 12- wind conveying pipe, 13- suction ventilator, 14- air outlet, 15-LED lamp, 16- are saturating
Stomata.
Specific embodiment
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 description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, a kind of route plate cooling device, including cooling frame 1 and mounting table 5,1 top surface of cooling frame are equipped with blower
3, and 3 one end of blower penetrates through and is connected with isocon 2, is connected with mounting table 5 by strut inside cooling frame 1, and inside mounting table 5
Equipped with condenser pipe 6, the perforation of 6 one end of condenser pipe is connected with perfusion tube 7, and 7 other end of perfusion tube is penetrated through through 5 lower surface of mounting table
It is connected with small-sized refrigerator 8, is located inside mounting table 5 below condenser pipe 6 and is equipped with suction inlet 10, and the perforation of 10 bottom surface of suction inlet is connected with
Aspiration channel 9, the perforation of 9 one end of aspiration channel is connected with suction ventilator 13, and the perforation of 13 other end of suction ventilator is connected with wind conveying pipe 12, defeated wind
The perforation of 12 other end of pipe is connected with disposal box 11, and the perforation of 2 bottom surface of isocon is connected with discharge pipe 4, and 4 bottom surface of discharge pipe offers
Air outlet 14 is located at 1 inside top surface of cooling frame between discharge pipe 4 and is inlaid with LED light 15, and 1 side of cooling frame is inlaid with controller.
Discharge pipe 4 is provided with multiple, and discharge pipe 4 is cirque structure, and LED light 15 is provided with multiple, and LED light 15 is
Cirque structure, isocon 2 are connected through 1 top surface of cooling frame and the perforation of discharge pipe 4, and suction inlet 10 is through 5 bottom surface of mounting table and inhales
The perforation connection of air hose 9, suction inlet are provided with multiple, and multiple suction inlets 10 are evenly arranged in the lower section of condenser pipe 6,5 upper surface of mounting table
Air hole 16 is offered, 14 width of air outlet is smaller, and air outlet 14 is cirque structure, and 3 input terminal of blower and controller are defeated
Outlet is electrically connected, and 8 input terminal of small-sized refrigerator and controller output end are electrically connected.
13 input terminal of suction ventilator and controller output end are electrically connected, and air hole 16 is provided with multiple, and multiple air holes
16 are uniformly provided with top surface on mounting table 5, and 6 material of condenser pipe is copper, and LED light 15 provides illumination for wiring board processing.
Working principle: in use, the present apparatus is moved to suitable position, power on for the present apparatus, beaten by controller
Small-sized refrigerator 8, blower 3 and vacuum cleaner 13 are opened, refrigerating fluid is delivered in condenser pipe 6 by small-sized refrigerator 8 by perfusion tube 7,
6 temperature of condenser pipe reduces, and makes the reduction of 5 top surface temperature of mounting table by heating power conduction, is placed on top surface on mounting table 5 to reduce
Route plate temperature, temperature is excessively high when preventing assist side from processing causes wiring board to be scalded, suction ventilator 13 generate suction, make air draught
Generate negative pressure inside pipe 9, air enters inside suction inlet 10 by air hole 16, so that air be accelerated to flow, prevent condenser pipe 6 because
The scrap generated when generating water droplet pollution wiring board for low temperature, while can process wiring board sucks dust by aspiration channel 9
It inside case 11, avoids scrap from polluting wiring board, while blower 3 is located at 1 top surface of cooling frame, penetrates through and connect with discharge pipe 4, air outlet
14 shapes are narrow circle seam, form larger wind speed in the identical situation of air quantity, improve the radiating efficiency to wiring board, together
The larger clast and dust that can also blow PCB surface off of Shi Yinwei wind speed, improves final product quality, after use, disconnects electricity
Disposal box 11 is cleared up in source.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone 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 route plate cooling device, including cooling frame (1) and mounting table (5), which is characterized in that cooling frame (1) top
Face is equipped with blower (3), and the perforation of blower (3) one end is connected with isocon (2), and the cooling frame (1) is internal to be connected by strut
Have mounting table (5), and be equipped with condenser pipe (6) inside mounting table (5), condenser pipe (6) one end perforation is connected with perfusion tube
(7), and perfusion tube (7) other end is penetrated through through mounting table (5) lower surface and is connected with small-sized refrigerator (8), the condenser pipe (6)
Lower section, which is located inside mounting table (5), is equipped with suction inlet (10), and the perforation of suction inlet (10) bottom surface is connected with aspiration channel (9), the air draught
The perforation of pipe (9) one end is connected with suction ventilator (13), and the perforation of suction ventilator (13) other end is connected with wind conveying pipe (12), the defeated wind
Pipe (12) other end perforation is connected with disposal box (11), and isocon (2) the bottom surface perforation is connected with discharge pipe (4), and outlet air
Pipe (4) bottom surface offers air outlet (14), and cooling frame (1) inside top surface is located between the discharge pipe (4) and is inlaid with LED light
(15), cooling frame (1) side is inlaid with controller.
2. a kind of route plate cooling device according to claim 1, which is characterized in that the discharge pipe (4) is provided with more
It is a, and discharge pipe (4) be cirque structure, the LED light (15) be provided with it is multiple, and LED light (15) be cirque structure.
3. a kind of route plate cooling device according to claim 1, which is characterized in that the isocon (2) is through cooling
Frame (1) top surface and discharge pipe (4) perforation connect, and the suction inlet (10) connects through mounting table (5) bottom surface and aspiration channel (9) perforation
It connects.
4. a kind of route plate cooling device according to claim 1, which is characterized in that the suction inlet be provided with it is multiple, and
Multiple suction inlets (10) are evenly arranged in below condenser pipe (6), and mounting table (5) upper surface offers air hole (16).
5. a kind of route plate cooling device according to claim 1, which is characterized in that air outlet (14) width compared with
It is small, and air outlet (14) is cirque structure.
6. a kind of route plate cooling device according to claim 1, which is characterized in that blower (3) input terminal and control
Device output end processed is electrically connected, and small-sized refrigerator (8) input terminal and controller output end are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810983767.9A CN109041453A (en) | 2018-08-27 | 2018-08-27 | A kind of route plate cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810983767.9A CN109041453A (en) | 2018-08-27 | 2018-08-27 | A kind of route plate cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109041453A true CN109041453A (en) | 2018-12-18 |
Family
ID=64624710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810983767.9A Withdrawn CN109041453A (en) | 2018-08-27 | 2018-08-27 | A kind of route plate cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109041453A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476890A (en) * | 2020-11-05 | 2021-03-12 | 湖南中塑新能源有限公司 | Plastic sheet continuous production cooling frame |
-
2018
- 2018-08-27 CN CN201810983767.9A patent/CN109041453A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476890A (en) * | 2020-11-05 | 2021-03-12 | 湖南中塑新能源有限公司 | Plastic sheet continuous production cooling frame |
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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 |
Application publication date: 20181218 |
|
| WW01 | Invention patent application withdrawn after publication |