CN208079512U - A kind of printed circuit drying unit - Google Patents
A kind of printed circuit drying unit Download PDFInfo
- Publication number
- CN208079512U CN208079512U CN201820119889.9U CN201820119889U CN208079512U CN 208079512 U CN208079512 U CN 208079512U CN 201820119889 U CN201820119889 U CN 201820119889U CN 208079512 U CN208079512 U CN 208079512U
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- Prior art keywords
- shell
- printed circuit
- fixedly connected
- door
- drying unit
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Abstract
The utility model is related to drying unit technical fields, and disclose a kind of printed circuit drying unit, including shell, the lower surface of the shell is fixedly connected with pedestal, the lower surface of pedestal is fixedly connected with cushion block, cavity is offered at left and right sides of shell, and heat-preservation cotton is filled in cavity, primary heater has been fixedly connected at left and right sides of outer casing inner wall.The utility model solves multiple printed circuit boards and stacks, it easily collides on surface, it is easy to scratch, influence surface cleanliness, and it easily causes circuit board and heats non-uniform problem, pass through one side heat drying, one side motor drives flabellum rotation, promote shell inner air flow, so that printed circuit board is heated evenly, large increase drying effect, and it is not in contact between printed circuit board, good drying effect improves the cleanliness factor of printed circuit plate surface, solves the problems, such as that the drying efficiency in the case of high density piles up circuit board is poor, easily collides.
Description
Technical field
The utility model is related to drying unit technical field, specially a kind of printed circuit drying unit.
Background technology
Printed circuit board refers to forming interconnection circuit from point to points and printing member according to predetermined design on insulating substrate
Part is the supplier of electronic component electrical connection, and circuit board is very common in daily life, small to mobile phone, USB flash disk, photograph
Machine, arrives greatly the high-end products such as space flight and aviation, high ferro motor-car, in printed circuit board production process, needs to be dried using dryer
Dry, current drying body chassis inner space utilization rate is low, if being carried out at the same time the drying of multiple circuit boards, multiple circuit boards are folded
Together, surface is easily collided, and is easy to scratch, and influences surface cleanliness, and is easily caused circuit board and heated uneven, rate of drying
Slowly, drying efficiency is low, it is therefore desirable to a kind of printed circuit drying unit.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of printed circuit drying unit, solves multiple prints
Circuit board processed stacks, and surface is easily collided, and is easy to scratch, and influences surface cleanliness, and it is uneven to easily cause circuit board heating
Even problem.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of printed circuit drying unit, including it is outer
The lower surface of shell, the shell is fixedly connected with pedestal, and the lower surface of the pedestal is fixedly connected with cushion block, a left side for the shell
Right both sides offer cavity, and heat-preservation cotton is filled in the cavity, and the has been fixedly connected at left and right sides of the outer casing inner wall
The front of one heater, the outer casing inner wall is fixedly connected with laying rack, and the upper surface of six laying racks offers through-hole, institute
It states and is fixedly connected with motor cover at the inner wall center of top of shell, the left and right sides of the motor cover offer ventilation hole,
The inner wall of the motor cover is fixedly connected with motor, and the output end of the motor through motor cover inner wall bottom and is fixedly connected with
The inner wall right side of flabellum, the shell is fixedly connected with high temperature alarm, and the high temperature alarm is located at primary heater
The positive right side of face of top, the shell is hinged with door, and fluted, fixed company in the groove is opened up at the front edge of the door
It is connected to gasket, the positive centre of the door is equipped with observation window, and the front of the door is fixedly connected with secondary heater, institute
The lower section that secondary heater is located at observation window is stated, centre is fixedly connected with door handle on the right side of the back side of the door.
Preferably, the observation window is transparent glass, and the observation window is square.
Preferably, the gasket is rubber pad, and the gasket height is gone out two centimetres.
Preferably, the shell makes for stainless steel, and the surface of the shell polishes smooth.
Preferably, the primary heater is located at the left and right sides of laying rack, between the laying rack and primary heater
Away from being 15 centimetres.
Preferably, headlamp is fixedly connected at the center of top of the outer casing inner wall, headlamp is located at the left side of motor.
Operation principle：Staff is first turned on door, and printed circuit board is put on laying rack, passes through laying rack or so two
The second heater heating on the primary heater and door of side, dries the printed circuit board on laying rack, outer casing inner wall
The motor at top drives flabellum that printed circuit board is blowed, and accelerates the mobility of enclosure hot gas, while peace in shell
Equipped with high temperature alarm, the temperature of enclosure can be reminded, the observation window observable enclosure on door dries details, shell shell
The left and right sides is equipped with heat-preservation cotton in vivo, can effectively prevent heat loss, prodigious raising energy utilization rate.
(3) advantageous effect
The utility model provides a kind of printed circuit drying unit.Has following advantageous effect：
(1), the printed circuit drying unit passes through primary heater, secondary heater, laying rack, motor, flabellum and guarantor
The mutual cooperation of warm cotton acts on, and printed circuit board is put on laying rack, by primary heater at left and right sides of laying rack and
Secondary heater heating on door, dries the printed circuit board on laying rack, the motor at the top of outer casing inner wall drives fan
Printed circuit board is blowed in leaf, accelerates the mobility of enclosure hot gas, while also accelerating printed circuit board drying speed
It spends, high temperature alarm is installed in shell, enclosure temperature can be reminded, the observation window observable enclosure drying on door is thin
Section, the interior left and right sides of case body are equipped with heat-preservation cotton, and the surrounding of door is equipped with gasket, can effectively prevent heat loss,
Prodigious raising energy utilization rate.
(2), for the printed circuit drying unit by one side heat drying, one side motor drives flabellum rotation, promotes shell
Inner air flow makes printed circuit board be heated evenly, large increase drying effect, and is not in contact between printed circuit board,
Good drying effect improves the cleanliness factor of printed circuit plate surface, efficiently solves the drying in the case of high density stacking circuit board
Inefficient, easy the problem of colliding, drive flabellum rotation to ventilate by heater and motor, and print is accelerated in double action
The drying rate of circuit board processed improves working efficiency.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure top view.
In figure：1 shell, 2 pedestals, 3 cushion blocks, 4 cavitys, 5 heat-preservation cottons, 6 primary heaters, 7 laying racks, 8 through-holes, 9 motors
Cover, 10 ventilation holes, 11 motors, 12 flabellums, 13 high temperature alarms, 14,15 grooves, 16 gaskets, 17 observation windows, 18 second
Heater, 19 door handles.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of printed circuit drying unit, including shell
1, shell 1 makes for stainless steel, and the surface of shell 1 polishes smooth, and illumination is fixedly connected at the center of top of 1 inner wall of shell
Lamp, headlamp are located at the left side of motor 11, and the lower surface of shell 1 is fixedly connected with pedestal 2, and the lower surface of pedestal 2 is fixedly connected
There are cushion block 3, the left and right sides of shell 1 to offer cavity 4, be filled with heat-preservation cotton 5 in cavity 4, the left and right sides of 1 inner wall of shell is equal
It is fixedly connected with primary heater 6, primary heater 6 is located at the left and right sides of laying rack 7, laying rack 7 and primary heater 6
Spacing be 15 centimetres, the front of 1 inner wall of shell is fixedly connected with laying rack 7, and the upper surface of six laying racks 7 opens up
There is through-hole 8, be fixedly connected with motor cover 9 at the inner wall center of top of shell 1, the left and right sides of motor cover 9 offer logical
The inner wall of air holes 10, motor cover 9 is fixedly connected with motor 11, and the output end of motor 11 runs through 9 inner wall bottom of motor cover and fixation
It is connected with flabellum 12, the inner wall right side of shell 1 is fixedly connected with high temperature alarm 13, and high temperature alarm 13 is located at the first heating
The positive right side of face of the top of device 6, shell 1 is hinged with door 14, and fluted 15 are opened up at the front edge of door 14, is consolidated in groove 15
Surely it is connected with gasket 16, gasket 16 is rubber pad, and 16 height of gasket is gone out 14 two centimetres, the positive centre installation of door 14
It is transparent glass to have observation window 17, observation window 17, and observation window 17 is square, and the front of door 14 is fixedly connected with secondary heater
18, secondary heater 18 is located at the lower section of observation window 17, and centre is fixedly connected with door handle 19 on the right side of the back side of door 14, should
Device is made by the mutual cooperation of primary heater 6, secondary heater 18, laying rack 7, motor 11, flabellum 12 and heat-preservation cotton 5
With printed circuit board being put on laying rack 7, by putting second on the primary heater 6 and door 14 at left and right sides of 7 framves
Heater 18 heats, and is dried to the printed circuit board on laying rack 7, and the motor 11 at the top of 1 inner wall of shell drives flabellum 12
Printed circuit board is blowed, the mobility of 1 inside hot gas of shell is accelerated, while also accelerating printed circuit board drying speed
It spends, high temperature alarm 13 is installed in shell 1,1 internal temperature of shell can be reminded, the 17 observable shell 1 of observation window on door 14
Inside drying details, the interior left and right sides of 1 shell of shell are equipped with heat-preservation cotton 5, and the surrounding of door 14 is equipped with gasket 16, Neng Gouyou
Effect prevents heat loss, and prodigious raising energy utilization rate, by one side heat drying, one side motor 11 drives flabellum 12 to revolve
Turn, promote 1 inner air flow of shell, so that printed circuit board is heated evenly, large increase drying effect, and printed circuit board it
Between be not in contact with, good drying effect, improve printed circuit plate surface cleanliness factor, efficiently solve high density pile up circuit board feelings
Drying efficiency under condition is poor, the problem of easily colliding, and drives the rotation of flabellum 12 to ventilate by heater and motor 11,
The drying rate of printed circuit board is accelerated in double action, improves working efficiency.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Operation principle：Staff is first turned on door, and printed circuit board is put on laying rack 7, passes through laying rack 7 or so
The second heater 18 heating on the primary heater 6 and door 14 of both sides, dries the printed circuit board on laying rack 7,
Motor 11 at the top of 1 inner wall of shell drives flabellum 12 that printed circuit board is blowed, and accelerates the flowing of 1 inside hot gas of shell
Property, while high temperature alarm 13 being installed in shell 1, the temperature inside shell 1 can be reminded, 17 observable of observation window on door 14
Details is dried in 1 inside of shell, and the left and right sides is equipped with heat-preservation cotton 5 in 1 shell of shell, can effectively prevent heat loss, very greatly
Raising energy utilization rate.
It can to sum up obtain, which passes through primary heater 6, secondary heater 18, laying rack 7, motor
11, the mutual cooperation effect of flabellum 12 and heat-preservation cotton 5, printed circuit board is put on laying rack 7, by putting 7 framves or so two
Secondary heater 18 on the primary heater 6 and door 14 of side heats, and is dried to the printed circuit board on laying rack 7, outside
Motor 11 at the top of 1 inner wall of shell drives flabellum 12 that printed circuit board is blowed, and accelerates the mobility of 1 inside hot gas of shell,
Printed circuit board drying rate is also accelerated simultaneously, high temperature alarm 13 is installed in shell 1,1 internal temperature of shell can be reminded,
Details is dried in 17 observable shell of observation window, 1 inside on door 14, and the left and right sides is equipped with heat-preservation cotton 5, door 14 in 1 shell of shell
Surrounding gasket 16 is installed, heat loss can be effectively prevent, prodigious raising energy utilization rate is heated dry by one side
Dry, one side motor 11 drives flabellum 12 to rotate, and promotes 1 inner air flow of shell, so that printed circuit board is heated evenly, large increase
Drying effect, and be not in contact between printed circuit board, good drying effect, the cleanliness factor of printed circuit plate surface is improved, is had
Effect solves the problems, such as that the drying efficiency in the case of high density stacking circuit board is poor, easily collides, and passes through heater and motor
The 11 drive rotations of flabellum 12 ventilate, and the drying rate of printed circuit board is accelerated in double action, improves working efficiency.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of printed circuit drying unit, including shell (1), it is characterised in that：The lower surface of the shell (1) is fixedly connected
There are pedestal (2), the lower surface of the pedestal (2) to be fixedly connected with cushion block (3), opened up at left and right sides of the shell (1) free
Chamber (4), the cavity (4) is interior to be filled with heat-preservation cotton (5), and first has been fixedly connected at left and right sides of shell (1) inner wall
The front of heater (6), shell (1) inner wall is fixedly connected with laying rack (7), and the upper surface of six laying racks (7) is opened
Equipped with through-hole (8), motor cover (9), a left side for the motor cover (9) are fixedly connected at the inner wall center of top of the shell (1)
Right two sides offer ventilation hole (10), and the inner wall of the motor cover (9) is fixedly connected with motor (11), the motor (11)
Output end through motor cover (9) inner wall bottom and flabellum (12) is fixedly connected with, the inner wall right side of the shell (1) is fixed
It is connected with high temperature alarm (13), the high temperature alarm (13) is located at the top of primary heater (6), the shell (1)
Positive right side of face is hinged with door (14), is opened up fluted (15) at the front edge of the door (14), fixed in the groove (15)
It is connected with gasket (16), the positive centre of the door (14) is equipped with observation window (17), and the front of the door (14) is fixed
It is connected with secondary heater (18), the secondary heater (18) is located at the lower section of observation window (17), the back side of the door (14)
Right side centre is fixedly connected with door handle (19).
2. a kind of printed circuit drying unit according to claim 1, it is characterised in that：The observation window (17) is transparent
Glass, the observation window (17) are square.
3. a kind of printed circuit drying unit according to claim 1, it is characterised in that：The gasket (16) is rubber
Pad, gasket (16) height are gone out (14) two centimetres.
4. a kind of printed circuit drying unit according to claim 1, it is characterised in that：The shell (1) is stainless steel
It makes, the surface of the shell (1) polishes smooth.
5. a kind of printed circuit drying unit according to claim 1, it is characterised in that：Primary heater (6) position
The spacing of the left and right sides in laying rack (7), the laying rack (7) and primary heater (6) is 15 centimetres.
6. a kind of printed circuit drying unit according to claim 1, it is characterised in that：The top of shell (1) inner wall
Portion's centre is fixedly connected with headlamp, and headlamp is located at the left side of motor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820119889.9U CN208079512U (en) | 2018-01-24 | 2018-01-24 | A kind of printed circuit drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820119889.9U CN208079512U (en) | 2018-01-24 | 2018-01-24 | A kind of printed circuit drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208079512U true CN208079512U (en) | 2018-11-09 |
Family
ID=64035970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820119889.9U Active CN208079512U (en) | 2018-01-24 | 2018-01-24 | A kind of printed circuit drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208079512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113453439A (en) * | 2021-07-15 | 2021-09-28 | 吉安满坤科技股份有限公司 | Sensing control Touch technology printed circuit board and preparation method thereof |
-
2018
- 2018-01-24 CN CN201820119889.9U patent/CN208079512U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113453439A (en) * | 2021-07-15 | 2021-09-28 | 吉安满坤科技股份有限公司 | Sensing control Touch technology printed circuit board and preparation method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 343000 No. 191 Torch Avenue, Jinggangshan Economic and Technological Development Zone, Ji'an City, Jiangxi Province Patentee after: Ji'an Mankun Technology Co.,Ltd. Address before: 343000 No. 191 Torch Avenue, Jinggangshan Economic and Technological Development Zone, Ji'an City, Jiangxi Province Patentee before: JI'AN MANKUN TECHNOLOGY Co.,Ltd. |