CN112880325A - Intelligent baking all-in-one machine equipment for preparing printed circuit board - Google Patents
Intelligent baking all-in-one machine equipment for preparing printed circuit board Download PDFInfo
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- CN112880325A CN112880325A CN202011613258.0A CN202011613258A CN112880325A CN 112880325 A CN112880325 A CN 112880325A CN 202011613258 A CN202011613258 A CN 202011613258A CN 112880325 A CN112880325 A CN 112880325A
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- Prior art keywords
- box body
- circuit board
- baking
- electric telescopic
- grabbing
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/063—Movable containers or receptacles, e.g. carts, trolleys, pallet-boxes
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- 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
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- 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
- H05K3/22—Secondary treatment of printed circuits
- H05K3/227—Drying of printed circuits
Abstract
The invention belongs to the technical field of circuit board processing, and particularly relates to intelligent baking all-in-one machine equipment for preparing a printed circuit board, which comprises a box body, a moving part, a grabbing part, a heating part and a control part, wherein the grabbing part is arranged above the box body and used for grabbing the circuit board; a moving part is arranged above the grabbing part and used for moving the grabbing part and the circuit board; the side wall of the box body is rotatably provided with a heating part for baking the circuit board in the box body; the box body is also provided with a control part which is respectively connected with the moving part, the grabbing part and the heating part and used for controlling the operation of the moving part, the grabbing part and the heating part. The baking device has the beneficial effects that the baking time can be reduced, and the effects of good baking effect, thorough baking, uniform baking, high working efficiency and the like are achieved.
Description
Technical Field
The invention relates to the technical field of circuit board processing, in particular to intelligent baking all-in-one machine equipment for preparing a printed circuit board.
Background
The printed circuit board, also called Printed Circuit Board (PCB) or pwb (printed wiring board), is cut into a certain size by using an insulating board as a base material, and at least one conductive pattern is attached thereon and holes (such as element holes, fastening holes, metalized holes, etc.) are distributed thereon to replace the chassis of the electronic components of the conventional device and to realize the interconnection between the electronic components.
The PCB is dried before drilling, so that moisture in the PCB is removed, and internal stress is reduced; and solder masks are arranged after the pressing, and the solder masks including characters and the like need to be baked. The step of baking the press plate is also performed before shipment and packaging, and the baked plate has a great improvement in warpage for moisture removal.
The baking equipment for the circuit board in the prior art has the problems of complex structure, high manufacturing cost, incomplete baking, non-uniformity and the like in the baking process.
Disclosure of Invention
Technical problem to be solved
In view of the above disadvantages and shortcomings of the prior art, the present invention provides an intelligent baking integrated machine device for printed circuit board preparation, which solves the technical problems of incomplete and uneven baking of the circuit board by the existing baking device.
(II) technical scheme
In order to achieve the purpose, the invention adopts the main technical scheme that:
an intelligent baking all-in-one machine device for preparing a printed circuit board comprises a box body, a moving part, a grabbing part, a heating part and a control part, wherein the grabbing part is arranged above the box body and used for grabbing the circuit board; a moving part is arranged above the grabbing part and used for moving the grabbing part and the circuit board; the side wall of the box body is rotatably provided with a heating part for baking the circuit board in the box body; the box body is also provided with a control part which is respectively connected with the moving part, the grabbing part and the heating part and used for controlling the operation of the moving part, the grabbing part and the heating part.
Further, the moving part includes: the first electric telescopic rod, the upper cover plate and the fixing frame; one end of the first electric telescopic rod is arranged on the fixed frame in a sliding mode, and the other end of the first electric telescopic rod is connected with the upper cover plate and used for driving the upper cover plate to move up and down; when the circuit board is baked, the upper cover plate moves downwards to be connected with the upper opening of the box body in a sealing mode.
Further, the grasping portion includes: the connecting device comprises a connecting block, a frame body, a second electric telescopic rod, a transverse plate, a connecting rod, a first rotating rod, a second rotating rod, a rotating block and a clamping block, wherein one end of the connecting block is connected with the bottom surface of the upper cover plate, and the other end of the connecting block is connected with one end of the second electric telescopic rod; the other end of the second electric telescopic rod is provided with a transverse plate, two ends of the transverse plate are respectively hinged with one end of a connecting rod, and the other end of the connecting rod is respectively hinged with a rotating block; two sides of the connecting block are respectively connected with one end of the frame body, the other end of the frame body is hinged with the joint of the first rotating rod and the rotating block, the first rotating rod is further hinged with the second rotating rod, and the second rotating rod and the rotating block are respectively hinged with two sides of the upper part of the clamping block; the clamping block is driven to move by the extension and retraction of the second electric telescopic rod so as to clamp the circuit board.
Further, the heating section includes: the heating plate is connected with the fixed seat through the rotating shaft, and the fixed seat is fixed on the inner side wall of the box body; the driving motor is connected with the rotating shaft through the transmission assembly, and the rotating shaft is driven to rotate through the rotation of the driving motor so as to drive the heating plate to rotate.
Further, the transmission assembly comprises a worm and a worm wheel, one end of the worm is connected with an output shaft of the driving motor, the other end of the worm penetrates through the side wall of the box body to be connected with the worm wheel, and the worm wheel is fixed at one end of the rotating shaft.
Furthermore, the intelligent baking all-in-one machine equipment further comprises a filter box arranged on one side of the box body, and the filter box is communicated with the box body through a pipeline and used for filtering harmful gas in the box body.
Furthermore, the intelligent baking all-in-one machine equipment further comprises an air heater arranged at the bottom of the box body, and an air outlet of the air heater is obliquely arranged towards the center of the box body.
Furthermore, the intelligent baking all-in-one machine equipment also comprises a plurality of fixing mechanisms for fixing the circuit board, and the fixing mechanisms are fixedly connected and arranged at the lower part of the grabbing part; the fixing mechanism comprises an outer frame body and a rubber strip arranged on the inner side of the outer frame body, and a groove used for clamping the circuit board is formed in the rubber strip.
Further, fixed establishment still includes two at least interior baffles, and interior baffle setting is in the inside of outer framework, and is connected through third electric telescopic handle between interior baffle and the outer framework.
Furthermore, the bottom of the box body is of an inverted cone structure.
(III) advantageous effects
The invention has the beneficial effects that: according to the intelligent baking all-in-one machine equipment for preparing the printed circuit board, the circuit board is moved by the moving part, and the circuit board is grabbed by the grabbing part, so that the automatic baking of the circuit board can be realized; the rotatable heating part is adopted to heat the circuit board in the box body, so that the baking time can be shortened, and the circuit board can be uniformly baked; because the control mechanism is adopted to control the operation of the moving part, the grabbing part and the heating part, compared with the prior art, the baking time can be reduced, and the effects of good baking effect, high working efficiency and the like are achieved.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent baking all-in-one machine for preparing printed circuit boards according to the present invention.
Fig. 2 is a schematic structural view of the grasping portion in fig. 1.
Fig. 3 is a schematic structural diagram of a fixing portion in embodiment 2 of the present invention.
Fig. 4 is a schematic structural diagram of a fixing portion in embodiment 3 of the present invention.
[ description of reference ]
1: a box body;
2: a moving part; 21: a first electric telescopic rod; 22: an upper cover plate; 23: a fixed mount;
3: a grasping section; 31: connecting blocks; 32: a frame body; 33: a second electric telescopic rod; 34: a transverse plate; 35: a connecting rod; 36: a first rotating lever; 37: a second rotating rod; 38: rotating the block; 39: a clamping block;
4: a heating section; 41: heating plates; 42: a fixed seat; 43: a rotating shaft; 44: a drive motor; 45: a worm; 46: a worm gear;
5: a control unit;
6: a filter box;
7: a hot air blower;
8: a fixed part; 81: an outer frame body; 82: a rubber strip; 83: an inner baffle; 84: and a third electric telescopic rod.
Detailed Description
For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings. As used herein, the terms "upper", "lower", and the like are used with reference to the orientation of FIG. 1.
In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
Example 1:
referring to fig. 1, the present embodiment provides an intelligent baking all-in-one machine device for printed circuit board preparation. This intelligence toasts all-in-one equipment includes box 1, removal portion 2, snatchs portion 3, heating portion 4 and control division 5.
Wherein, the box 1 top sets up snatchs portion 3 for snatch the circuit board.
And a moving part 2 is arranged above the grabbing part 3 and used for moving the grabbing part 3 and the circuit board and placing the circuit board in the box body 1 for baking.
The side wall of the box body 1 is rotatably provided with a heating part 4 for baking the circuit board in the box body 1. The heating part 4 rotatably arranged on the side wall of the box body 1 can realize uniform baking of the circuit board in the box body 1.
The box body 1 is further provided with a control part 5, and the control part 5 is respectively connected with the moving part 2, the grabbing part 3 and the heating part 4 and is used for controlling the operation of the moving part 2, the grabbing part 3 and the heating part 4. The control mechanism 5 controls the movement of the moving part 2, and further drives the grabbing part 3 below the moving part 2 to grab the circuit board, the circuit board is placed in the box body 1 to be baked, and the baked circuit board is moved to the next procedure. The control mechanism 5 controls the heating part 4 to heat and bake the circuit board in the box body 1, so that the circuit board is uniformly baked.
According to the intelligent baking all-in-one machine equipment for preparing the printed circuit board, the circuit board is moved by the moving part, and the circuit board is grabbed by the grabbing part, so that the automatic baking of the circuit board can be realized; the rotatable heating part is adopted to heat the circuit board in the box body, so that the baking time can be shortened, and the circuit board can be uniformly baked; because the control mechanism is adopted to control the operation of the moving part, the grabbing part and the heating part, compared with the prior art, the baking machine can reduce the labor force and save the baking time, and achieves the effects of good baking effect, high working efficiency and the like.
Specifically, the bottom of the case 1 of the present invention may be provided with an inverted cone structure. The inverted cone structure can prevent the circuit board from contacting the bottom of the box body 1, and further damage the circuit board. Can also set up a valve in the lower part of back taper structure, when hoarding liquid in box 1, liquid can deposit in back taper structure lower part, can make liquid flow out the box through opening the valve, prevents that the air in the box is moist, is unfavorable for the stoving of circuit board.
Further, a temperature sensor is arranged inside the box body 1 of the invention and is used for detecting the temperature inside the box body 1. The temperature sensor is connected to the control unit 5, and when the temperature in the housing 1 reaches a set temperature, the control unit 5 controls the heating unit 4 to stop heating. When the temperature in the housing 1 is lower than the set temperature, the control unit 5 controls the heating unit 4 to start heating. And then can be through the temperature sensor control box 1 internal temperature, make the box keep the settlement temperature all the time, realize that the toasting of circuit board is even.
Further, referring to fig. 1 and 2, the moving part 2 includes: a first electric telescopic rod 21, an upper cover plate 22 and a fixed frame 23. Wherein, one end of the first electric telescopic rod 21 is slidably disposed on the fixing frame 23, and the other end of the first electric telescopic rod 21 is connected with the upper cover plate 22, so as to drive the upper cover plate 22 to move up and down. When the circuit board is baked, the upper cover plate 22 moves downwards along with the extension of the first electric telescopic rod 21 to be in sealing connection with the upper opening of the box body 1. After the circuit board is baked, the upper cover plate 22 moves upward along with the retraction of the first electric telescopic rod 21, and the circuit board is moved to the next process. The upper cover plate 22 is connected to the box body 1 in a sealing manner, specifically, a circle of sealing strip is arranged at the bottom of the upper cover plate 22, a circle of sealing groove is arranged on the upper end face of the box body 1 corresponding to the upper cover plate 22, and when the upper cover plate 22 moves downwards to contact with the box body 1, the sealing strip on the upper cover plate 22 is matched with the sealing groove on the box body 1 to complete sealing. Of course, the present invention is not limited to the above structure, and a circle of sealing groove may be provided at the bottom of the upper cover plate 22, and a circle of sealing strip may be provided at the portion of the upper end surface of the box body 1 corresponding to the upper cover plate 22. The sealing strips and the sealing grooves can be arranged in two groups, so that a good sealing effect can be realized, and the heat in the box body is prevented from being dissipated to influence the baking effect of the circuit board.
One end of the first electric telescopic rod 21 can be provided with a sliding block, one side of the fixing frame 23 connected with the first electric telescopic rod 21 can be provided with a sliding groove, so that the sliding block on the first electric telescopic rod 21 slides along the sliding groove on the fixing frame 23 under the driving of a hydraulic cylinder or a pneumatic cylinder or an electric telescopic rod. Of course, the first electric telescopic rod 21 and the fixing frame 23 according to the present invention are not limited to the above-mentioned structure, and the first electric telescopic rod 21 may be provided with a sliding groove and the fixing frame 23 may be provided with a sliding block to achieve the above-mentioned functions.
The portion of snatching 3 in this embodiment can be a plurality of, and a plurality of portions of snatching 3 set up side by side in the lower part of first electric telescopic handle 21, can control the removal of a plurality of portions of snatching 3 simultaneously through a first electric telescopic handle 21, can press from both sides a plurality of circuit boards simultaneously through a plurality of portions of snatching 3 and toast promptly, improves the toasting efficiency of circuit board. The invention is not limited to the above structure, and a plurality of first electric telescopic rods 21 and a plurality of grabbing parts 3 can be provided, each first electric telescopic rod 21 drives one grabbing part 3 to move, and the baking efficiency of the circuit board can also be improved.
This embodiment is through sliding first electric telescopic handle 21 and setting up on mount 23, can drive and snatch portion 3 and move about from top to bottom, and then drive the circuit board and move about from top to bottom, conveniently remove the circuit board to next process.
Further, referring to fig. 2, the grasping portion 3 of the present invention includes: the connecting block 31, the frame body 32, the second electric telescopic rod 33, the transverse plate 34, the connecting rod 35, the first rotating rod 36, the second rotating rod 37, the rotating block 38 and the clamping block 39. Wherein, one end of the connecting block 31 is connected with the first electric telescopic rod 21, and the other end of the connecting block 31 is connected with one end of the second electric telescopic rod 33. The other end of the second electric telescopic rod 33 is provided with a transverse plate 34, two ends of the transverse plate 34 are respectively hinged with one end of a connecting rod 35, and the other end of the connecting rod 35 is respectively hinged with a rotating block 38. Two sides of the connecting block 31 are respectively connected with one end of the frame body 32, the other end of each frame body 32 is hinged with the joint of the first rotating rod 36 and the rotating block 38, the first rotating rod 36 is further hinged with the second rotating rod 37, and the second rotating rod 37 and the rotating block 38 are respectively hinged with two sides of the upper part of the clamping block 39.
The inner side of the clamping block 39 in this embodiment can be provided with a soft layer to prevent the clamping block 39 from directly contacting the circuit board and damaging the circuit board. The soft layer can be made of sponge, rubber and other materials.
This embodiment drives through the flexible two connecting rods 35 that drive and diaphragm 34 articulated of second electric telescopic handle 33 and moves, drives two through two connecting rods 35 and changes the piece 38 motion, and two rethread commentaries on classics pieces 38 drive two clamp splice 39 motions, and then through two clamp splice 39 clamp circuit boards.
Further, referring to fig. 1, the heating part 4 of the present invention includes: heating plate 41, fixing base 42, rotating shaft 43, driving motor 44 and transmission assembly. Wherein, the heating plate 41 is connected with the fixing seat 42 through the rotating shaft 43, and the fixing seat 42 is fixed on the inner side wall of the box body 1. The driving motor 44 is connected to the rotating shaft 43 through a transmission assembly, and the rotating shaft 43 is driven to rotate by the rotation of the driving motor 44, so as to drive the heating plate 41 to rotate. The heating plate 41 is rotatably arranged on the side wall of the box body 1 through a rotating shaft 43, namely, the heating plate can rotate up and down relative to the box body, so that the circuit board inside the box body 1 is uniformly baked. Set up the hot plate on two lateral walls of box in this embodiment, set up the hot plate on two lateral walls of the positive and negative of circuit board promptly, can toast the positive and negative of circuit board, improve and toast efficiency, the realization is to toasting thoroughly and toasting evenly of circuit board.
Specifically, the transmission assembly includes a worm 45 and a worm gear 46. One end of the worm 45 is connected with an output shaft of the driving motor 44, the other end of the worm 45 penetrates through the side wall of the box body 1 to be connected with a worm wheel 46, and the worm wheel 46 is fixed at one end of the rotating shaft 43. Wherein, the junction of the worm 45 and the side wall of the box body 1 is provided with a rotary sealing element for sealing the box body and preventing the heat inside the box body from dissipating. Of course, the transmission assembly of the present invention is not limited to the above structure, and may further include a gear and a rack. One end of the output shaft of the driving motor 44 is provided with a gear, and one end of the rotating shaft 43 is also provided with a gear, and the output shaft of the driving motor 44 is connected with the rotating shaft 43 through a rack. Namely, the driving motor rotates to drive the rack to rotate, and further the rotating shaft is driven to rotate. The drive assembly of the present invention may also be a belt drive.
Further, referring to fig. 1, the intelligent baking all-in-one machine further comprises a filter box 6 arranged on one side of the box body 1, and the filter box 6 is communicated with the box body 1 through a pipeline and used for filtering harmful gases in the box body 1. The filter material is arranged in the filter box 6, and can be honeycomb-shaped adsorption cotton or activated carbon. Because the circuit board probably releases harmful gas at the in-process of toasting, causes harm to environment and human body, so set up the rose box in one side of box, filter the harmful gas in the box, can reduce the harmful gas that the circuit board produced at the in-process of toasting to environment and human harm. A valve is arranged at an air outlet of the filter box 6, so that the flow rate of the discharged gas can be adjusted.
In order to increase the flow of gas, an induced draft fan can be arranged on a pipeline communicated with the box body 1 and the filter box 6, so that the harmful gas in the box body 1 can be discharged quickly.
Further, referring to fig. 1, the intelligent baking all-in-one machine further includes an air heater 7 disposed at the bottom of the box 1, and an air outlet of the air heater 7 is disposed through the bottom wall of the box 1 and inclined toward the center of the box 1. The joint of the air outlet of the air heater 7 and the box body 1 is provided with a sealing ring for sealing. The air heater 7 is arranged at the bottom of the box body 1, so that the baking time of the circuit board can be reduced, and the baking efficiency of the circuit board is increased. The air outlet of the air heater 7 is obliquely arranged towards the center of the box body 1, so that hot air can be directly blown onto the circuit board, the air flow in the box body can be increased, and the drying of the circuit board is facilitated.
Example 2:
different from embodiment 1, the full-automatic etching apparatus further includes a plurality of fixing mechanisms 8 for fixing the circuit board, and referring to fig. 3, the plurality of fixing mechanisms 8 are all disposed at a lower portion of the grasping portion 3, and the fixing mechanisms 8 are grasped by the grasping portion 3. The fixing mechanism 8 is arranged to prevent the grabbing part 3 from directly contacting with the circuit board, and further prevent the grabbing part 3 from damaging the circuit board.
Wherein, fixed establishment 8 includes outer frame 81 and sets up the inboard rubber strip 82 of outer frame 81, sets up the recess that is used for chucking circuit board on the rubber strip 82. Since the rubber strip 82 is made of soft material, the circuit board will not be damaged. The rubber strip 82 is provided with a groove, so that the circuit board can be clamped and prevented from falling off in the moving process.
Example 3:
different from embodiment 2, referring to fig. 4, the fixing mechanism 8 further includes at least two inner baffles 83, the inner baffles 83 are disposed inside the outer frame 81, and the inner baffles 83 and the outer frame 81 are connected by a third electric telescopic rod 84. The inboard of interior baffle 83 sets up rubber strip 82, and the outside of interior baffle 83 is connected with outer frame 81 through third electric telescopic handle 84, and baffle 83 removes in third electric telescopic handle 84 drive to adapt to the circuit board of different size of a dimension.
The number of the inner baffles 83 in the embodiment is four, the number corresponding to the third electric telescopic rods 84 is also four, and the third electric telescopic rods 84 stretch to drive the inner baffles 83 to move, so that the electric telescopic rack can be suitable for corrosion of circuit boards of different sizes.
In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.
Claims (10)
1. An intelligent baking all-in-one machine device for preparing a printed circuit board is characterized by comprising a box body (1), a moving part (2), a grabbing part (3), a heating part (4) and a control part (5),
a grabbing part (3) is arranged above the box body (1) and used for grabbing the circuit board;
a moving part (2) is arranged above the grabbing part (3) and used for moving the grabbing part (3) and the circuit board;
the side wall of the box body (1) is rotatably provided with a heating part (4) for baking the circuit board in the box body (1);
the box body (1) is further provided with a control part (5), and the control part (5) is respectively connected with the moving part (2), the grabbing part (3) and the heating part (4) and is used for controlling the operation of the moving part (2), the grabbing part (3) and the heating part (4).
2. The smart toasting integrated machine device according to claim 1, wherein the moving part (2) comprises: a first electric telescopic rod (21), an upper cover plate (22) and a fixed frame (23);
one end of the first electric telescopic rod (21) is arranged on the fixed frame (23) in a sliding mode, and the other end of the first electric telescopic rod (21) is connected with the upper cover plate (22) and used for driving the upper cover plate (22) to move up and down;
when the circuit board is baked, the upper cover plate (22) moves downwards to be connected with the upper opening of the box body (1) in a sealing mode.
3. The smart toasting integrated machine apparatus according to claim 2, wherein the gripping section (3) comprises: a connecting block (31), a frame body (32), a second electric telescopic rod (33), a transverse plate (34), a connecting rod (35), a first rotating rod (36), a second rotating rod (37), a rotating block (38) and a clamping block (39),
one end of the connecting block (31) is connected with the bottom surface of the upper cover plate (22), and the other end of the connecting block (31) is connected with one end of a second electric telescopic rod (33);
a transverse plate (34) is arranged at the other end of the second electric telescopic rod (33), two ends of the transverse plate (34) are respectively hinged with one end of a connecting rod (35), and the other end of the connecting rod (35) is respectively hinged with a rotating block (38);
the two sides of the connecting block (31) are respectively connected with one end of the frame body (32), the other end of the frame body (32) is hinged with the joint of the first rotating rod (36) and the rotating block (38), the first rotating rod (36) is further hinged with the second rotating rod (37), and the second rotating rod (37) and the rotating block (38) are respectively hinged with the two sides of the upper part of the clamping block (39);
the clamping block (39) is driven to move by the extension and retraction of the second electric telescopic rod (33) so as to clamp the circuit board.
4. The smart toasting integrated machine device according to claim 1, wherein the heating part (4) comprises: a heating plate (41), a fixed seat (42), a rotating shaft (43), a driving motor (44) and a transmission component,
the heating plate (41) is connected with the fixed seat (42) through a rotating shaft (43), and the fixed seat (42) is fixed on the inner side wall of the box body (1);
the driving motor (44) is connected with the rotating shaft (43) through the transmission assembly, and the rotating shaft (43) is driven to rotate through the rotation of the driving motor (44) so as to drive the heating plate (41) to rotate.
5. Intelligent toasting all-in-one machine device according to claim 4, characterized in that said transmission assembly comprises a worm (45) and a worm wheel (46),
one end of the worm (45) is connected with an output shaft of the driving motor (44), the other end of the worm (45) penetrates through the side wall of the box body (1) to be connected with the worm wheel (46), and the worm wheel (46) is fixed at one end of the rotating shaft (43).
6. The intelligent baking all-in-one machine device according to claim 1, further comprising a filter box (6) arranged at one side of the box body (1),
the filter box (6) is communicated with the box body (1) through a pipeline and is used for filtering harmful gas in the box body (1).
7. The intelligent baking all-in-one machine equipment as claimed in claim 1, further comprising a hot air blower (7) arranged at the bottom of the box body (1),
the air outlet of the air heater (7) is obliquely arranged towards the center of the box body (1).
8. The intelligent baking all-in-one machine device as claimed in claim 1, further comprising a plurality of fixing mechanisms (8) for fixing the circuit board, wherein the plurality of fixing mechanisms (8) are fixedly connected and arranged at the lower part of the grabbing part (3);
the fixing mechanism (8) comprises an outer frame body (81) and a rubber strip (82) arranged on the inner side of the outer frame body (81), and a groove used for clamping the circuit board is formed in the rubber strip (82).
9. The intelligent baking all-in-one machine device according to claim 8, wherein the fixing mechanism (8) further comprises at least two inner baffles (83), the inner baffles (83) are arranged inside the outer frame body (81), and the inner baffles (83) and the outer frame body (81) are connected through a third electric telescopic rod (84).
10. The intelligent baking all-in-one machine equipment as claimed in claim 1, wherein the bottom of the box body (1) is in an inverted cone structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011613258.0A CN112880325A (en) | 2020-12-30 | 2020-12-30 | Intelligent baking all-in-one machine equipment for preparing printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011613258.0A CN112880325A (en) | 2020-12-30 | 2020-12-30 | Intelligent baking all-in-one machine equipment for preparing printed circuit board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114963746A (en) * | 2022-05-26 | 2022-08-30 | 广汽本田汽车有限公司 | Blow-drying system for engine cylinder body and cylinder cover |
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| CN206626906U (en) * | 2017-03-01 | 2017-11-10 | 枣阳市旺前电泳涂料有限公司 | A kind of auto parts machinery surface electrophoretic paint drying unit |
| CN107981946A (en) * | 2017-11-28 | 2018-05-04 | 沈飞 | A kind of artificial tooth cleaning equipment |
| CN209829473U (en) * | 2019-04-03 | 2019-12-24 | 深圳市耐美特工业设备有限公司 | Baking equipment for spray booth convenient to collect waste material |
| CN209840588U (en) * | 2019-02-22 | 2019-12-24 | 苏州市亿利华电子有限公司 | Circuit board oven |
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| CA2063152A1 (en) * | 1991-03-19 | 1992-09-20 | John F. Urch | Hot air drier |
| CN106839669A (en) * | 2016-12-22 | 2017-06-13 | 孝感市伊莱迦电子科技有限公司 | A kind of Chinese herbal medicine fast-drying device |
| CN206626906U (en) * | 2017-03-01 | 2017-11-10 | 枣阳市旺前电泳涂料有限公司 | A kind of auto parts machinery surface electrophoretic paint drying unit |
| CN107981946A (en) * | 2017-11-28 | 2018-05-04 | 沈飞 | A kind of artificial tooth cleaning equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114963746A (en) * | 2022-05-26 | 2022-08-30 | 广汽本田汽车有限公司 | Blow-drying system for engine cylinder body and cylinder cover |
| CN114963746B (en) * | 2022-05-26 | 2023-09-08 | 广汽本田汽车有限公司 | Blow-drying system for engine cylinder body and cylinder cover |
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Application publication date: 20210601 |