CN209693189U - Drying unit is used in a kind of production of pcb board - Google Patents
Drying unit is used in a kind of production of pcb board Download PDFInfo
- Publication number
- CN209693189U CN209693189U CN201920154830.8U CN201920154830U CN209693189U CN 209693189 U CN209693189 U CN 209693189U CN 201920154830 U CN201920154830 U CN 201920154830U CN 209693189 U CN209693189 U CN 209693189U
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- platform
- drying box
- pcb board
- pedestal
- conveyer belt
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Abstract
The utility model discloses a kind of pcb board production drying units, including platform, conveyer belt and drying box, conveyer belt is provided with above the platform, drying box is fixedly connected with above the platform, the left of the drying box is provided with dirt seal housing, the dirt seal housing is fixedly connected with platform, the left of the dirt seal housing is provided with dust-extraction unit, the dust-extraction unit includes pedestal, the pedestal is fixedly connected with platform, the upper left of the pedestal is provided with boss, the right side of the boss, which is located on pedestal, is provided with brush handle, the right end of the brush handle is fixed with long brush hairs, the long brush hairs are contacted with the left end of conveyer belt, positive stop lug boss is arranged in the rear end of the brush handle, gripping block is provided with above the brush handle, and gripping block is bolted with pedestal.The utility model is to be cooled without shutdown etc. and clears up dust, easy to use, saves a large amount of working time, improves work efficiency.
Description
Technical field
The utility model relates to pcb board production equipment technology, drying unit is used in specially a kind of PCB plate production.
Background technique
Pcb board Chinese is printed circuit board, also known as printed wiring board, is important electronic component, is electronics member device
The supporter of part is the carrier of electronic component electrical connection.Since it is made of electron printing, therefore it is referred to as
" printing " circuit board.In the manufacturing process of pcb board, surface press mold, striping, wire mark, etching, target practice, baking, cleaning etc. are needed
Several processes.
The utility model people of the application has found that pcb board temperature after existing pcb board production is dried with drying unit is higher,
It is not easy to next process progress, needs to wait PCB plate cooling, existing pcb board production is easy to fall ash with drying unit, clearly
Reason is inconvenient, needs to shut down cleaning dust, wastes the plenty of time, and working efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of pcb board production drying units, it is intended to improve pcb board existing
Temperature is higher after pcb board production is dried with drying unit, is not easy to next process progress, needs to wait pcb board cooling, existing
The production of PCB plate be easy to fall ash with drying unit, cleaning is inconvenient, needs to shut down cleaning dust, wastes plenty of time, work effect
The low problem of rate.
The utility model is realized in this way:
A kind of pcb board production drying unit, including platform, conveyer belt and drying box are provided with above the platform
Conveyer belt is fixedly connected with drying box above the platform, and the left of the drying box is provided with dirt seal housing, the dirt seal housing
It is fixedly connected with platform, the top of the dirt seal housing is provided with flip, and the left side tank wall of the flip and dirt seal housing passes through hinge
Connection, the upper right of the flip are provided with handle, and the left of the dirt seal housing is provided with dust-extraction unit, the dust-extraction unit
Including pedestal, the pedestal is fixedly connected with platform, and the upper left of the pedestal is provided with boss, the right lateral position of the boss
In being provided with brush handle on pedestal, the right end of the brush handle is fixed with long brush hairs, and the long brush hairs are contacted with the left end of conveyer belt, institute
The rear end setting positive stop lug boss of brush handle is stated, is provided with gripping block above the brush handle, and gripping block and pedestal are connected by bolt
It connects.
Further, the position that the lower section of the platform corresponds to long brush hairs is provided with opening, the lower section setting of the opening
There is sliding rail, dust collecting trough is installed on the sliding rail.Dust collecting trough can effectively collect the dust that long brush hairs are brushed down from conveyer belt,
It is easy to use.
Further, the first air inlet pipe is provided at the top of the drying box, and the first air inlet pipe is connected with the first air blast
Machine, the inside top of the drying box are provided with electric heating tube, are provided with observation window in front of the drying box.Observation window is convenient for
The situation of PCB plate drying is observed, it is easy to use.
Further, the platform on be provided with the first venthole, and the first venthole is correspondingly arranged at drying box
Lower section, and the setting of the first venthole is multiple, multiple first ventholes are evenly distributed in the lower section of drying box.First venthole
Convenient for the air in discharge drying box.
Further, cooler bin is provided on the platform, and the right side of drying box, the cooler bin is arranged in cooler bin
Top be provided with the second air inlet pipe, the rear of the cooler bin is provided with the second air blower.It can be quickly cooled down on conveyer belt
The pcb board dried by drying box, be convenient for the progress of next process, it is to be cooled without shutting down etc., save a large amount of
Time, improve work efficiency.
Further, the second venthole is provided on the platform, and the second venthole corresponds to the lower section of cooler bin, it is described
Second venthole is provided with multiple, and multiple second ventholes are evenly distributed in the lower section of cooler bin.Second venthole is convenient for
The air in cooler bin is discharged.
Further, the conveyer belt is mounted in shaft, and the shaft is mounted on platform, is connected in the shaft
Motor, the conveyer belt sequentially pass through dirt seal housing, drying box and cooler bin.Motor drives conveyer belt to transport pcb board, can collect clear
Dust, drying pcb board and cooling pcb board are managed in one, a large amount of time is saved, improves work efficiency.
Compared with prior art, the utility model has the beneficial effects that the utility model is to be cooled and clear without shutdown etc.
Dust is managed, it is easy to use, a large amount of working time is saved, is improved work efficiency.
(1) the utility model passes through setting dust-extraction unit, when conveyer belt 2 is at the position for moving to long brush hairs, Ji Keqing
Reason falls the dust on conveyer belt, and dust is swept into dust collecting trough by long brush hairs, and dust collecting trough can periodically topple over dust, without shutting down cleaning
Dust saves a large amount of time, improves work efficiency；
(2) the utility model blows air into cooler bin through the second air inlet pipe by setting cooler bin, the second air blower, fastly
Pcb board after fast cooling and drying, the air in cooler bin are discharged by the second venthole, to be cooled without shutting down etc., save
It a large amount of working time, improves work efficiency；
(3) the utility model is by setting positive stop lug boss, the long brush hairs being easily installed on cleaning replacement brush handle, user
Just.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the integrally-built perspective view one of the utility model；
Fig. 2 is the integrally-built perspective view two of the utility model；
Fig. 3 is the schematic diagram of internal structure of the utility model entirety；
Fig. 4 is the structural schematic diagram of dust-extraction unit shown in FIG. 1.
In figure: 1, platform；11, it is open；12, sliding rail；13, dust collecting trough；2, conveyer belt；21, shaft；22, motor；3, it dries
Case；31, the first air inlet pipe；32, the first air blower；33, electric heating tube；34, observation window；35, the first venthole；4, dirt seal housing；
5, dust-extraction unit；51, pedestal；511, boss；512, positive stop lug boss；52, brush handle；53, long brush hairs；54, gripping block；55, bolt；
6, cooler bin；61, the second air inlet pipe；62, the second air blower；63, the second venthole.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment, referring to Fig.1, shown in Fig. 2, Fig. 3 and Fig. 4, a kind of pcb board production drying unit, including platform 1, pass
Band 2 and drying box 3 are sent, the top of platform 1 is provided with conveyer belt 2, and the top of platform 1 is fixedly connected with drying box 3, drying box 3
Left be provided with dirt seal housing 4, dirt seal housing 4 is fixedly connected with platform 1, and the top of dirt seal housing 4 is provided with flip 41, flip 41
It is connect with the left side tank wall of dirt seal housing 4 by hinge 42, the upper right of flip 41 is provided with handle 43, is beaten by handle 43
The flip 41 on dirt seal housing 4 is opened, pcb board to be dried is placed on conveyor belt 2, will be lifted when not placing pcb board to be dried
Lid 41 is built, and prevents dust from falling on conveyor belt 2, easy to use；
Conveyer belt 2 is mounted in shaft 21, and shaft 21 is installed on the platform 1, and motor 22, conveyer belt are connected in shaft 21
2 sequentially pass through dirt seal housing 4, drying box 3 and cooler bin 6, and under the transmission of conveyer belt 2, pcb board successively passes through dirt seal housing 4, dries
Dry case 3 and cooler bin 6, it is easy to use；
The left of dirt seal housing 4 is provided with dust-extraction unit 5, and dust-extraction unit 5 includes pedestal 51, pedestal 51 and the fixed company of platform 1
It connects, the upper left of pedestal 51 is provided with boss 511, and the right side of boss 511, which is located on pedestal 51, is provided with brush handle 52, brush handle 52
Right end be fixed with long brush hairs 53, long brush hairs 53 are contacted with the left end of conveyer belt 2, and positive stop lug boss 512 is arranged in the rear end of brush handle 52,
The top of brush handle 52 is provided with gripping block 54, and gripping block 54 is connect with pedestal 51 by bolt 55, and the lower section of platform 1 is corresponding
The position of long brush hairs 53 is provided with opening 11, and 11 lower section of being open is provided with sliding rail 12, and dust collecting trough 13 is equipped on sliding rail 12,
Positive stop lug boss 512 plays the positioning action to brush handle 52, and rotation bolt 55 can rotate gripping block 54, easy to disassemble mountable
Brush handle 52, easy to use, conveyer belt 2 can clean up the dust on conveyer belt 2 when moving to the position of long brush hairs 53, long
Dust is swept into dust collecting trough 13 by bristle 53, and dust collecting trough 13 can periodically topple over dust, without shutting down cleaning dust, is saved a large amount of
Time, improve work efficiency；
The top of drying box 3 is provided with the first air inlet pipe 31, and the first air inlet pipe 31 is connected with the first air blower 32, dries
The inside top of dry case 3 is provided with electric heating tube 33, and the front of drying box 3 is provided with observation window 34, and is provided on platform 1
One venthole 35, and the first venthole 35 is correspondingly arranged at the lower section of drying box 3, and the first venthole 35 be arranged it is multiple, it is multiple
First venthole 35 is evenly distributed in the lower section of drying box 3, and electric heating tube 33 is powered, and the air in drying box 3 is heated, first
Air is blown into drying box 3 through the first air inlet pipe 31 by air blower 32, and the air of heating is blown downwards, and then is carried out to pcb board
Drying box 3 is discharged through the first venthole 35 in drying, air；
Cooler bin 6 is provided on platform 1, and the right side of drying box 3 is arranged in cooler bin 6, the top of cooler bin 6 is provided with
Second air inlet pipe 61, the rear of cooler bin 6 are provided with the second air blower 62, and the second venthole 63, and second are provided on platform 1
The lower section of the corresponding cooler bin 6 of venthole 63, the second venthole 63 are provided with multiple, and multiple second ventholes 63 are in cooler bin 6
Lower section is evenly distributed, and the second air blower 62 blows air into cooler bin 6 through the second air inlet pipe 61, the PCB after being quickly cooled down drying
Plate, the air in cooler bin 6 are discharged by the second venthole 63, to be cooled without shutting down etc., save a large amount of working time,
It improves work efficiency.
Working principle: in use, first starting motor 22, allowing conveyer belt 2 to turn around, and carries out long brush hairs 53 to conveyer belt 2
Dust is cleared up, dust is swept into dust collecting trough 13 by long brush hairs 53, and dust collecting trough 13 can periodically topple over dust, is opened by handle 43 anti-
Flip 41 on dirt case 4 places pcb board to be dried on conveyor belt 2, and under the transmission of conveyer belt 2, pcb board is successively passed through
Dirt seal housing 4, drying box 3 and cooler bin 6 are crossed, the first air blower 32 and the second air blower 62 are started, electric heating tube 33 is powered, will dry
Air is blown into drying box 3 through the first air inlet pipe 31 by the air heating in dry case 3, the first air blower 32, and by the air of heating
Blow downwards, and then pcb board dried, air through the first venthole 35 be discharged drying box 3, the second air blower 62 through second into
Tracheae 61 blows air into cooler bin 6, the pcb board after being quickly cooled down drying, and the air in cooler bin 6 passes through the second venthole 63
Discharge spreads out of by the communicated band 2 in the right side of PCB plate from the cooler bin 6 of Drying and cooling, is convenient for next process.
The device obtained by above-mentioned design has been able to satisfy the use of pcb board production drying unit substantially, but in line with into
One step improves the objective of its function, and designer has carried out further improvement to the device.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of pcb board production drying unit, including platform (1), conveyer belt (2) and drying box (3), the platform (1)
Top is provided with conveyer belt (2), is fixedly connected with drying box (3) above the platform (1), it is characterised in that: the drying
The left of case (3) is provided with dirt seal housing (4), and the dirt seal housing (4) is fixedly connected with platform (1), the top of the dirt seal housing (4)
It is provided with flip (41), the flip (41) is connect with the left side tank wall of dirt seal housing (4) by hinge (42), the flip (41)
Upper right be provided with handle (43), the left of the dirt seal housing (4) is provided with dust-extraction unit (5), the dust-extraction unit (5)
Including pedestal (51), the pedestal (51) is fixedly connected with platform (1), and the upper left of the pedestal (51) is provided with boss
(511), the right side of the boss (511), which is located on pedestal (51), is provided with brush handle (52), and the right end of the brush handle (52) is fixed
Have long brush hairs (53), the long brush hairs (53) contact with the left end of conveyer belt (2), and limit convex is arranged in the rear end of the brush handle (52)
Platform (512) is provided with gripping block (54) above the brush handle (52), and gripping block (54) and pedestal (51) pass through bolt (55)
Connection.
2. a kind of pcb board production drying unit according to claim 1, which is characterized in that the lower section of the platform (1)
The position of corresponding long brush hairs (53) is provided with opening (11), is provided with sliding rail (12), the sliding rail below the opening (11)
(12) dust collecting trough (13) are installed on.
3. a kind of pcb board production drying unit according to claim 2, which is characterized in that the top of the drying box (3)
Portion is provided with the first air inlet pipe (31), and the first air inlet pipe (31) is connected with the first air blower (32), the drying box (3) it is interior
Lateral roof is provided with electric heating tube (33), is provided with observation window (34) in front of the drying box (3).
4. a kind of pcb board production drying unit according to claim 3, which is characterized in that set on the platform (1)
It is equipped with the first venthole (35), and the first venthole (35) is correspondingly arranged at the lower section of drying box (3), and the first venthole (35)
It is arranged multiple, multiple first ventholes (35) are evenly distributed in the lower section of drying box (3).
5. a kind of pcb board production drying unit according to claim 4, which is characterized in that be arranged on the platform (1)
Have cooler bin (6), and cooler bin (6) setting be provided with above the right side of drying box (3), the cooler bin (6) second into
The rear of tracheae (61), the cooler bin (6) is provided with the second air blower (62).
6. a kind of pcb board production drying unit according to claim 5, which is characterized in that be arranged on the platform (1)
Have the second venthole (63), and the lower section of the second venthole (63) corresponding cooler bin (6), second venthole (63) are provided with
Multiple, multiple second ventholes (63) are evenly distributed in the lower section of cooler bin (6).
7. a kind of pcb board production drying unit described in any one in -6 according to claim 1, which is characterized in that institute
It states conveyer belt (2) to be mounted on shaft (21), the shaft (21) is mounted on platform (1), is connected on the shaft (21)
Motor (22), the conveyer belt (2) sequentially pass through dirt seal housing (4), drying box (3) and cooler bin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154830.8U CN209693189U (en) | 2019-01-23 | 2019-01-23 | Drying unit is used in a kind of production of pcb board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154830.8U CN209693189U (en) | 2019-01-23 | 2019-01-23 | Drying unit is used in a kind of production of pcb board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209693189U true CN209693189U (en) | 2019-11-26 |
Family
ID=68600758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920154830.8U Active CN209693189U (en) | 2019-01-23 | 2019-01-23 | Drying unit is used in a kind of production of pcb board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209693189U (en) |
-
2019
- 2019-01-23 CN CN201920154830.8U patent/CN209693189U/en active Active
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