CN106535485A - Efficient baking equipment for solder resist ink for circuit board - Google Patents

Efficient baking equipment for solder resist ink for circuit board Download PDF

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Publication number
CN106535485A
CN106535485A CN201710005717.9A CN201710005717A CN106535485A CN 106535485 A CN106535485 A CN 106535485A CN 201710005717 A CN201710005717 A CN 201710005717A CN 106535485 A CN106535485 A CN 106535485A
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CN
China
Prior art keywords
circuit board
spring
plate
placing frame
frame
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Granted
Application number
CN201710005717.9A
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Chinese (zh)
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CN106535485B (en
Inventor
不公告发明人
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Zhejiang Wanye Insulation Materials Co ltd
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Nanchang Hao Niu Technology Co Ltd
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Priority to CN201710005717.9A priority Critical patent/CN106535485B/en
Publication of CN106535485A publication Critical patent/CN106535485A/en
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Publication of CN106535485B publication Critical patent/CN106535485B/en
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/22Secondary treatment of printed circuits
    • H05K3/227Drying of printed circuits
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/0008Apparatus or processes for manufacturing printed circuits for aligning or positioning of tools relative to the circuit board
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/11Treatments characterised by their effect, e.g. heating, cooling, roughening
    • H05K2203/1105Heating or thermal processing not related to soldering, firing, curing or laminating, e.g. for shaping the substrate or during finish plating

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

The invention relates to baking equipment for a circuit board, in particular to efficient baking equipment for a solder resist ink for the circuit board, and aims at solving the technical problem of providing the efficient baking equipment for the solder resist ink for the circuit board. The efficient baking equipment is simple in structure, low in manufacturing cost and simple in operation, the manpower can be saved and the time is shortened. In order to solve the technical problem, the invention provides the efficient baking equipment for the solder resist ink for the circuit board. The efficient baking equipment comprises a base, a right side plate, a top plate, a left-and-right motion device, an up-and-down motion device, a clamp, a placement box, a rack, a collection box, an installation plate, a first motor and the like, wherein the top of the base is sequentially provided with the placement box, the rack, the collection box and the right side plate from left to right; and the right side plate is vertically arranged. According to the efficient baking equipment for the solder resist ink for the circuit board provided by the invention, the circuit board is automatically clamped on a conveyer belt by adopting the clamp, and then the solder resist ink on the circuit board is efficiently baked through a fan and a baking lamp.

Description

A kind of circuit board efficient roasting plant of anti-solder ink
Technical field
The present invention relates to a kind of circuit board roasting plant, more particularly to a kind of circuit board anti-solder ink efficiently baking sets It is standby.
Background technology
The title of circuit board has:Ceramic circuit board, aluminium oxide ceramics circuit board, aluminium nitride ceramics circuit board, wiring board, Pcb board, aluminium base, high frequency plate, thick copper coin, impedance plate, PCB, ultra-thin wiring board, ultrathin circuit board, printing(Copper lithographic technique) Circuit board etc..Circuit board makes circuit miniaturization, directly perceivedization, for the batch production and optimization electrical appliance layout lifting of permanent circuit Act on.Circuit board can be described as printed substrate or printed circuit board (PCB),(FPC wiring boards are also known as flexible circuit board flexible PCB It is a kind of made by with polyimides or mylar as base material there is height reliability, excellent flexible printed circuit. With Distribution density is high, lightweight, thickness of thin, good bending property the characteristics of!)Birth with Rigid Flex-FPC and PCB with send out Exhibition, has expedited the emergence of Rigid Flex this new product.Therefore, Rigid Flex, is exactly flexible circuit board and rigid wiring board, passes through The operations such as pressing, are combined by related process requirement, the wiring board with FPC characteristics Yu PCB characteristics of formation.
During general part assembly on circuit board, all can first to anti-welding process is carried out on circuit board, will be on wiring board The scolding tin position that need not adhere to is pre-coated with anti-solder ink, needs to be toasted anti-solder ink after smearing so as to surface Drying.The existing apparatus for baking for circuit board anti-solder ink, exist complex structure, cost of manufacture it is high, in baking process, need Expend substantial amounts of manpower, devote a tremendous amount of time, the shortcoming of complex operation, therefore need a kind of simple structure of research and development, making badly Low cost, manpower, saving time, the efficient roasting plant of circuit board simple to operate anti-solder ink can be saved.
The content of the invention
(1)Technical problem to be solved
, in order to overcome the existing apparatus for baking for circuit board anti-solder ink, complex structure, cost of manufacture be high, in baking for the present invention During, need to expend substantial amounts of manpower, devote a tremendous amount of time, the shortcoming of complex operation, the invention solves the problems that technology ask Topic is to provide a kind of simple structure, low manufacture cost, can save manpower, saving time, circuit board simple to operate with anti-welding Ink high-efficiency roasting plant.
(2)Technical scheme
In order to solve above-mentioned technical problem, the invention provides the such a circuit board efficient roasting plant of anti-solder ink, bag Included base, right plate, top board, move left and right device, move up and down device, fixture, placing frame, frame, collect frame, install Plate, the first motor, the first belt pulley, drive roll, driven voller, the second belt pulley, flat belt, the first casing, electric filament lamp and conveying Band, base top are sequentially provided with placing frame, frame from left to right, collect frame and right plate, and right plate is to be vertically arranged, right plate It is connected with base top by way of welding, right plate left surface top horizontal is welded with top board, and top board bottom left is provided with Device is moved left and right, the part that moves left and right for moving left and right device is provided with and moves up and down device, moves up and down the upper and lower of device Part is provided with fixture, and the left part of frame is provided with drive roll, and the right part of frame is provided with driven voller, connects between drive roll and driven voller Conveyer belt is connected to, conveyer belt is arranged in frame, and the left lower of frame is welded with installing plate, is connected by bolt at the top of installing plate The mode for connecing is provided with the first motor, and the output shaft of the first motor is connected with the first belt pulley by shaft coupling, before drive roll Side is connected with the second belt pulley, and flat belt is wound between the second belt pulley and the first belt pulley, and the top shelf of conveyer belt is provided with One casing, the bottom of the first casing left and right sides are provided with first outlet, the first casing inner top is evenly spaced be welded with it is white Vehement lamp, electric filament lamp are located at the surface of conveyer belt.
Preferably, the first spring, second spring, portable plate and electric pushrod are also included, the connection of inframe left surface is placed There is the first spring, place inframe right flank and be connected with second spring, place inframe and be vertically slidably provided with two pieces of portable plates, it is living Dynamic plate is slidably matched with placing frame, and the left surface of left side portable plate is connected with the right-hand member of the first spring, the right side of right side portable plate Face is connected with the left end of second spring, and electric pushrod is embeddedly provided with the right side of placing frame inner bottom part.
Preferably, roller bearing is also included, the bottom of left side portable plate and the bottom of right side portable plate are equipped with roller bearing, roller bearing It is connected with the bottom of portable plate by way of welding, roller bearing is located at places inframe, and roller bearing is contacted with placing frame inner bottom part, roller bearing It is slidably matched with placing frame.
Preferably, the second casing and blower fan are also included, the top shelf of the first casing left conveyer belt is provided with the second casing, The bottom of the second casing left and right sides is provided with second outlet, and the second casing inner top is provided with blower fan, and blower fan is located at conveying The surface of band.
Preferably, button and buzzer are also included, inframe right flank middle part is placed and button, button is provided with by screw Positioned at the right side of right side portable plate, placing frame top left is provided with buzzer, and buzzer is connected by circuit with button.
Preferably, move left and right device and include transverse slat, pulley, Electric Motor Wheel, driven pulley, the first bracing wire, montant and connection Bar, transverse slat are arranged for horizontal, are connected by way of welding with top board bottom at the top of transverse slat, and transverse slat bottom is provided with chute, sliding It is provided with two pulleys, pulley is coordinated with slide, pulley is provided with montant, transverse slat bottom left end passes through spiral shell groove inner sliding type Tether the mode for connecing and Electric Motor Wheel be installed, the mode that transverse slat bottom right-hand member is bolted is provided with driven pulley, Electric Motor Wheel and The first bracing wire is connected between driven pulley, the lower inside between two montants is connected with connecting rod, and connecting rod is arranged for horizontal, The left side of connecting rod is connected by way of welding with the right flank middle part of left side montant, and right side and the right side of connecting rod are erected Connected by way of welding in the middle part of the left surface of bar, the two ends of the first bracing wire are connected with the lateral surface of two montants respectively, montant Lower end be connected with device is moved up and down.
Preferably, move up and down device and include connecting plate, electronic reel and the second bracing wire, the top of connecting plate with it is perpendicular The bottom of bar is connected by way of welding, and the bottom of connecting plate is provided with electronic reel, is wound with second on electronic reel Bracing wire, the end of the second bracing wire are connected with the top of fixture.
Preferably, one end of the first spring welding by way of with placement inframe left surface be connected, the first spring it is another One end is connected with the left surface of left side portable plate by way of welding, and the first spring is setting symmetrical above and below.
Preferably, one end of second spring welding by way of with placement inframe right flank be connected, second spring it is another One end welding by way of be connected with the right flank of right side portable plate, second spring be setting symmetrical above and below, second spring position In the both up and down of button.
Operation principle:During using the present invention, it would be desirable to which the circuit board of baking loads places inframe, then starts and moves left and right Device is moved to the left, and moves left and right device and drives and moves up and down device and fixture is moved to the left, and is located at when fixture is moved to the left During the surface of placing frame, closing moves left and right device.Startup moves up and down device and moves down so that fixture is moved down, Placement inframe is stretched into when fixture is moved down, and one piece of circuit board, when being located at the medial surface of fixture, closing moves up and down device.Control Circuit board is clamped by fixture processed, after clamping, is restarted and is moved up and down device and move up so that fixture clips circuit board and moves upwards Dynamic, when fixture clips circuit board is moved upwards up to correct position, closing moves up and down device.Restart move left and right device to Move right so that fixture clips circuit board and moves right, when fixture is just clipping left side that circuit board moves right to conveyer belt During top, closing moves left and right device.Startup moves up and down device and moves down so that fixture is moved down, when fixture it is downward When moving to correct position, circuit board is unclamped by control fixture so that circuit board is located on conveyer belt, starts the first motor up time Pin is rotated, and the first motor drives the first belt pulley to rotate clockwise, and the first belt pulley drives the second belt pulley suitable by flat belt Hour hands are rotated, and the second belt pulley drives drive roll to rotate clockwise, and then driving conveying belt is rotated clockwise, and conveyer belt is to circuit Plate is conveyed from left to right.Operate on repeating so that the circuit board for placing inframe is again positioned on conveyer belt.Open white Vehement lamp, when circuit board is entered in the first casing on the conveyer belt of bottom by the first opening that the first casing left lower is provided with When, the anti-solder ink on circuit board is toasted by electric filament lamp, and conveyer belt continues to rotate clockwise, and circuit board will be by the first case The first opening that body lower right side is provided with drops to collection inframe.After baking is finished, the equipment started in aforesaid operations is closed .
Because also including the first spring, second spring, portable plate and electric pushrod, place inframe left surface and be connected with the One spring, places inframe right flank and is connected with second spring, places inframe and is vertically slidably provided with two pieces of portable plates, portable plate Be slidably matched with placing frame, the left surface of left side portable plate is connected with the right-hand member of the first spring, the right flank of right side portable plate with The left end connection of second spring, is embeddedly provided with electric pushrod, it would be desirable to which the circuit board of baking is put on the right side of placing frame inner bottom part The placement inframe between two portable plates is put, in the presence of the first spring and second spring, circuit board can be made to place more Plus it is neat.Control electric pushrod elongation, electric pushrod promote one piece of circuit board to move up, and startup moves left and right device to moving to left It is dynamic, move left and right device and drive and move up and down device and fixture is moved to the left, when fixture is moved to the left on the right side of placing frame Surface and with electric pushrod release circuit board up and down to it is corresponding when closing move left and right device.Startup moves up and down device Move down so that fixture is moved down, when the circuit board that electric pushrod is released is located at the medial surface of fixture, move down in closing Circuit board is clamped by dynamic device, control fixture.When fixture clips circuit board departs from placing frame, control electric pushrod shortens, In the presence of first spring and second spring so that remaining circuit board is closely gathered together again, so makes operation more square Just, improve work efficiency.
Because also including roller bearing, the bottom of left side portable plate and the bottom of right side portable plate are equipped with roller bearing, and roller bearing leads to The mode for crossing welding be connected with the bottom of portable plate, and roller bearing is located at placement inframe, and roller bearing contacted with placing frame inner bottom part, roller bearing and Placing frame is slidably matched, and roller bearing can reduce the resistance that portable plate is moved in portable plate, makes the more smooth of portable plate movement.
Because also including the second casing and blower fan, the top shelf of the first casing left conveyer belt is provided with the second casing, the The bottom of two casing left and right sides is provided with second outlet, and the second casing inner top is provided with blower fan, and blower fan is located at conveyer belt Surface.The present invention operationally, start blower fan work, circuit board be provided with by the second casing left lower first second When opening is entered in the second casing on the conveyer belt of bottom, blower fan first is carried out air-drying process to circuit board, and Jing is air-dried and processed Circuit board again by the second casing lower right side be provided with second opening and the first casing left lower be provided with first opening Into on the conveyer belt of bottom in the first casing, electric filament lamp is toasted to the anti-solder ink on circuit board again, first to circuit board Air-dry, then toasted, i.e., can improve the work efficiency of the cured effect to the anti-solder ink on circuit board and the present invention.
Because also including button and buzzer, place inframe right flank middle part and button, button position are provided with by screw In the right side of right side portable plate, placing frame top left is provided with buzzer, and buzzer is connected by circuit with button, it would be desirable to The circuit board of baking is placed on the placement inframe between two portable plates, in the presence of the first spring and second spring, can make It is more neat that circuit board is placed, and when right side portable plate is moved right by circuit board effect, second spring will be compressed, and work as right side Portable plate moves right when touching button, and buzzer sounds, and sends alarm, i.e., can remind operator, places inframe The quantity of the circuit board of placement reaches full value, it is to avoid operator place circuit board to placement inframe always, it is therefore prevented that circuit board The phenomenon damaged generation tightly cause very much because being placed.
Because moving left and right device includes transverse slat, pulley, Electric Motor Wheel, driven pulley, the first bracing wire, montant and connecting rod, Transverse slat is arranged for horizontal, is connected by way of welding with top board bottom at the top of transverse slat, and transverse slat bottom is provided with chute, in chute Two pulleys are provided with slidably, pulley is coordinated with slide, pulley is provided with montant, transverse slat bottom left end is connected by bolt The mode for connecing is provided with Electric Motor Wheel, and the mode that transverse slat bottom right-hand member is bolted is provided with driven pulley, Electric Motor Wheel and driven The first bracing wire is connected between wheel, the lower inside between two montants is connected with connecting rod, and connecting rod is arranged for horizontal, connection The left side of bar is connected by way of welding with the right flank middle part of left side montant, right side and the right side montant of connecting rod Connected by way of welding in the middle part of left surface, the two ends of the first bracing wire are connected with the lateral surface of two montants respectively, under montant End with move up and down device and be connected.Start Electric Motor Wheel to rotate clockwise, Electric Motor Wheel is rotated clockwise and pulled by the first bracing wire Montant is moved to the left, and pulley is slided in chute to the left, and then drive moves up and down device and is moved to the left;Start the Electric Motor Wheel inverse time Pin is rotated, and Electric Motor Wheel is rotated counterclockwise and pulls montant to move right by the first bracing wire, and pulley is slided in chute to the right, and then Drive moves up and down device and moves right.
Because moving up and down device includes connecting plate, electronic reel and the second bracing wire, the top of connecting plate and montant Bottom welding by way of connect, the bottom of connecting plate is provided with electronic reel, and the second drawing is wound with electronic reel Line, the end of the second bracing wire are connected with the top of fixture, are started electronic reel and are rotated clockwise, and electronic reel is drawn second Line is released, and fixture is moved down;Start electronic reel to rotate counterclockwise, the second bracing wire is packed up by electronic reel, second draws Line pulls fixture to move up.
(3)Beneficial effect
Circuit board is clipped to automatically defeated by a kind of circuit board provided by the present invention efficient roasting plant of anti-solder ink using fixture Send and take, then the anti-solder ink on circuit board is efficiently toasted by blower fan and heat lamp, reached simple structure, made Low cost, manpower, saving time, effect simple to operate can be saved.
Description of the drawings
Fig. 1 is the first dimensional structure diagram of the present invention.
Fig. 2 is the dimensional structure diagram of the first casing of the invention.
Fig. 3 is the first cross-sectional schematic of placing frame front view of the present invention.
Fig. 4 is second cross-sectional schematic of placing frame front view of the present invention.
Fig. 5 is second dimensional structure diagram of the present invention.
Fig. 6 is the dimensional structure diagram of the second casing of the invention.
Fig. 7 is the third cross-sectional schematic of placing frame front view of the present invention.
Fig. 8 is the cross-sectional schematic that the present invention moves left and right device front view.
Fig. 9 is the cross-sectional schematic that the present invention moves up and down device front view.
Labelling in accompanying drawing for:1- bases, 2- right plates, 3- top boards, 4- move left and right device, and 5- moves up and down device, 6- fixtures, 7- placing frames, 8- frames, 9- collect frame, 10- installing plates, the first motors of 11-, the first belt pulleys of 12-, 13- actives Roller, 14- driven vollers, the second belt pulleys of 15-, 16- flat belts, the first casings of 17-, 18- first outlets, 19- electric filament lamp, 20- are defeated Send band, the first springs of 21-, 22- second springs, 23- portable plates, 24- electric pushrods, 25- roller bearings, the second casings of 26-, 27- Two outlets, 28- blower fans, 29- buttons, 30- buzzers, 41- transverse slats, 42- chutes, 43- pulleys, 44- Electric Motor Wheel, 45- driven pulleys, The first bracing wires of 46-, 47- montants, 48- connecting rods, 51- connecting plates, the electronic reel of 52-, the second bracing wires of 53-.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of circuit board efficient roasting plant of anti-solder ink, as shown in figs 1-9, includes base 1, right plate 2, top board 3, a left side Move right device 4, move up and down device 5, fixture 6, placing frame 7, frame 8, collect frame 9, installing plate 10, the first motor 11, the One belt pulley 12, drive roll 13, driven voller 14, the second belt pulley 15, flat belt 16, the first casing 17, electric filament lamp 19 and conveying Band 20, is sequentially provided with placing frame 7, frame 8 from left to right, collects frame 9 and right plate 2 at the top of base 1, right plate 2 is vertically to set Put, right plate 2 is connected with the top of base 1 by way of welding, and 2 left surface top horizontal of right plate is welded with top board 3, top board 3 bottom lefts are provided with and move left and right device 4, and the part that moves left and right for moving left and right device 4 is provided with and moves up and down device 5, on The part up and down of lower mobile device 5 is provided with fixture 6, and the left part of frame 8 is provided with drive roll 13, and the right part of frame 8 is provided with driven Roller 14, is connected with conveyer belt 20 between drive roll 13 and driven voller 14, conveyer belt 20 is arranged in frame 8, under the left side of frame 8 Portion is welded with installing plate 10, and the mode being bolted at the top of installing plate 10 is provided with the first motor 11, the first motor 11 Output shaft is connected with the first belt pulley 12 by shaft coupling, and the front side of drive roll 13 is connected with the second belt pulley 15, the second belt Flat belt 16 is wound between wheel 15 and the first belt pulley 12, the top shelf of conveyer belt 20 is provided with the first casing 17, the first casing 17 The bottom of the left and right sides is provided with first outlet 18, and 17 inner top of the first casing is evenly spaced to be welded with electric filament lamp 19, white heat Lamp 19 is located at the surface of conveyer belt 20.
Embodiment 2
A kind of circuit board efficient roasting plant of anti-solder ink, as shown in figs 1-9, includes base 1, right plate 2, top board 3, a left side Move right device 4, move up and down device 5, fixture 6, placing frame 7, frame 8, collect frame 9, installing plate 10, the first motor 11, the One belt pulley 12, drive roll 13, driven voller 14, the second belt pulley 15, flat belt 16, the first casing 17, electric filament lamp 19 and conveying Band 20, is sequentially provided with placing frame 7, frame 8 from left to right, collects frame 9 and right plate 2 at the top of base 1, right plate 2 is vertically to set Put, right plate 2 is connected with the top of base 1 by way of welding, and 2 left surface top horizontal of right plate is welded with top board 3, top board 3 bottom lefts are provided with and move left and right device 4, and the part that moves left and right for moving left and right device 4 is provided with and moves up and down device 5, on The part up and down of lower mobile device 5 is provided with fixture 6, and the left part of frame 8 is provided with drive roll 13, and the right part of frame 8 is provided with driven Roller 14, is connected with conveyer belt 20 between drive roll 13 and driven voller 14, conveyer belt 20 is arranged in frame 8, under the left side of frame 8 Portion is welded with installing plate 10, and the mode being bolted at the top of installing plate 10 is provided with the first motor 11, the first motor 11 Output shaft is connected with the first belt pulley 12 by shaft coupling, and the front side of drive roll 13 is connected with the second belt pulley 15, the second belt Flat belt 16 is wound between wheel 15 and the first belt pulley 12, the top shelf of conveyer belt 20 is provided with the first casing 17, the first casing 17 The bottom of the left and right sides is provided with first outlet 18, and 17 inner top of the first casing is evenly spaced to be welded with electric filament lamp 19, white heat Lamp 19 is located at the surface of conveyer belt 20.
First spring 21, second spring 22, portable plate 23 and electric pushrod 24 are included also, in placing frame 7, left surface connects The first spring 21 is connected to, right flank is connected with second spring 22 in placing frame 7, in placing frame 7, is vertically slidably provided with two pieces Portable plate 23, portable plate 23 are slidably matched with placing frame 7, and the right-hand member of the left surface of left side portable plate 23 and the first spring 21 connects Connect, the right flank of right side portable plate 23 is connected with the left end of second spring 22, on the right side of 7 inner bottom part of placing frame, be embeddedly provided with electricity Dynamic push rod 24.
Embodiment 3
A kind of circuit board efficient roasting plant of anti-solder ink, as shown in figs 1-9, includes base 1, right plate 2, top board 3, a left side Move right device 4, move up and down device 5, fixture 6, placing frame 7, frame 8, collect frame 9, installing plate 10, the first motor 11, the One belt pulley 12, drive roll 13, driven voller 14, the second belt pulley 15, flat belt 16, the first casing 17, electric filament lamp 19 and conveying Band 20, is sequentially provided with placing frame 7, frame 8 from left to right, collects frame 9 and right plate 2 at the top of base 1, right plate 2 is vertically to set Put, right plate 2 is connected with the top of base 1 by way of welding, and 2 left surface top horizontal of right plate is welded with top board 3, top board 3 bottom lefts are provided with and move left and right device 4, and the part that moves left and right for moving left and right device 4 is provided with and moves up and down device 5, on The part up and down of lower mobile device 5 is provided with fixture 6, and the left part of frame 8 is provided with drive roll 13, and the right part of frame 8 is provided with driven Roller 14, is connected with conveyer belt 20 between drive roll 13 and driven voller 14, conveyer belt 20 is arranged in frame 8, under the left side of frame 8 Portion is welded with installing plate 10, and the mode being bolted at the top of installing plate 10 is provided with the first motor 11, the first motor 11 Output shaft is connected with the first belt pulley 12 by shaft coupling, and the front side of drive roll 13 is connected with the second belt pulley 15, the second belt Flat belt 16 is wound between wheel 15 and the first belt pulley 12, the top shelf of conveyer belt 20 is provided with the first casing 17, the first casing 17 The bottom of the left and right sides is provided with first outlet 18, and 17 inner top of the first casing is evenly spaced to be welded with electric filament lamp 19, white heat Lamp 19 is located at the surface of conveyer belt 20.
First spring 21, second spring 22, portable plate 23 and electric pushrod 24 are included also, in placing frame 7, left surface connects The first spring 21 is connected to, right flank is connected with second spring 22 in placing frame 7, in placing frame 7, is vertically slidably provided with two pieces Portable plate 23, portable plate 23 are slidably matched with placing frame 7, and the right-hand member of the left surface of left side portable plate 23 and the first spring 21 connects Connect, the right flank of right side portable plate 23 is connected with the left end of second spring 22, on the right side of 7 inner bottom part of placing frame, be embeddedly provided with electricity Dynamic push rod 24.
Roller bearing 25 is also included, the bottom of left side portable plate 23 and the bottom of right side portable plate 23 are equipped with roller bearing 25, rolled Axle 25 is connected with the bottom of portable plate 23 by way of welding, and roller bearing 25 is located in placing frame 7, in roller bearing 25 and placing frame 7 Bottom contacts, and roller bearing 25 is slidably matched with placing frame 7.
Second casing 26 and blower fan 28 are included also, the top shelf of 17 left conveyer belt 20 of the first casing is provided with the second casing 26, the bottom of 26 left and right sides of the second casing is provided with second outlet 27, and 26 inner top of the second casing is provided with blower fan 28, wind Machine 28 is located at the surface of conveyer belt 20.
Button 29 and buzzer 30 are included also, in placing frame 7, right flank middle part is provided with button 29, button by screw 29 right sides for being located at right side portable plate 23,7 top left of placing frame are provided with buzzer 30, and buzzer 30 is with button 29 by electricity Road connects.
Move left and right device 4 and include transverse slat 41, pulley 43, Electric Motor Wheel 44, driven pulley 45, the first bracing wire 46, montant 47 With connecting rod 48, transverse slat 41 is horizontal setting, is connected by way of welding with 3 bottom of top board, transverse slat 41 at the top of transverse slat 41 Bottom is provided with chute 42, is provided with two pulleys 43 42 inner sliding type of chute, and pulley 43 is slidably matched with chute 42, on pulley 43 Montant 47 is provided with, the mode that 41 bottom left end of transverse slat is bolted is provided with Electric Motor Wheel 44, and 41 bottom right-hand member of transverse slat passes through Bolted mode is provided with driven pulley 45, and the first bracing wire 46, two montants 47 are connected between Electric Motor Wheel 44 and driven pulley 45 Between lower inside be connected with connecting rod 48, connecting rod 48 is that horizontal is arranged, left side and the left side montant of connecting rod 48 47 right flank middle part is connected by way of welding, is passed through in the middle part of the right side of connecting rod 48 and the left surface of right side montant 47 The mode of welding connects, and the two ends of the first bracing wire 46 are connected with the lateral surface of two montants 47 respectively, the lower end of montant 47 with it is upper and lower Mobile device 5 is connected.
Move up and down device 5 and include connecting plate 51, electronic reel 52 and the second bracing wire 53, the top of connecting plate 51 with The bottom of montant 47 is connected by way of welding, and the bottom of connecting plate 51 is provided with electronic reel 52, electronic reel 52 On be wound with the second bracing wire 53, the end of the second bracing wire 53 is connected with the top of fixture 6.
One end of first spring 21 welding by way of be connected with left surface in placing frame 7, the first spring 21 it is another End is connected with the left surface of left side portable plate 23 by way of welding, and the first spring 21 is setting symmetrical above and below.
One end of second spring 22 welding by way of be connected with right flank in placing frame 7, second spring 22 it is another End welding by way of be connected with the right flank of right side portable plate 23, second spring 22 be setting symmetrical above and below, second spring 22 both up and downs for being located at button 29.
Operation principle:During using the present invention, it would be desirable to which the circuit board of baking loads in placing frame 7, then start left and right and move Dynamic device 4 is moved to the left, and moves left and right device 4 and drives and moves up and down device 5 and fixture 6 is moved to the left, when fixture 6 is to moving to left It is dynamic positioned at the surface of placing frame 7 when, closing moves left and right device 4.Startup moves up and down device 5 and moves down so that fixture 6 Move down, stretch in placing frame 7 when fixture 6 is moved down, and one piece of circuit board is when being located at the medial surface of fixture 6, in closing Lower mobile device 5.Circuit board is clamped by control fixture 6, after clamping, is restarted and is moved up and down device 5 and move up so that fixture 6 clip circuit board moves up, and when fixture 6 clips circuit board is moved upwards up to correct position, closing moves up and down device 5. Restart and move left and right device 4 and move right so that fixture 6 clips circuit board and moves right, when fixture 6 clips circuit board to the right During the surface in the left side for moving to conveyer belt 20, closing moves left and right device 4.Startup moves up and down device 5 and moves down, and makes Obtain fixture 6 to move down, when fixture 6 is moved down into correct position, circuit board is unclamped by control fixture 6 so that circuit board On conveyer belt 20, start the first motor 11 and rotate clockwise, the first motor 11 drives the first belt pulley 12 to rotate clockwise, First belt pulley 12 drives the second belt pulley 15 to rotate clockwise by flat belt 16, and the second belt pulley 15 drives drive roll 13 suitable Hour hands are rotated, and then driving conveying belt 20 is rotated clockwise, and conveyer belt 20 is conveyed from left to right to circuit board.Repeat it Upper operation so that the circuit board in placing frame 7 is again positioned on conveyer belt 20.Electric filament lamp 19 is opened, when circuit board passes through first When the first opening that 17 left lower of casing is provided with is entered in the first casing 17 on the conveyer belt 20 of bottom, electric filament lamp 19 is by electricity Anti-solder ink on the plate of road is toasted, and conveyer belt 20 continues to rotate clockwise, and circuit board will be by under on the right side of the first casing 17 The first opening that portion is provided with is dropped in collection frame 9.After baking is finished, the equipment started in aforesaid operations is closed.
Because also including the first spring 21, second spring 22, portable plate 23 and electric pushrod 24, left side in placing frame 7 Face is connected with the first spring 21, and in placing frame 7, right flank is connected with second spring 22, is vertically slidably provided with placing frame 7 Two pieces of portable plates 23, portable plate 23 are slidably matched with placing frame 7, the right-hand member of the left surface of left side portable plate 23 and the first spring 21 Connection, the right flank of right side portable plate 23 are connected with the left end of second spring 22, are embeddedly provided with the right side of 7 inner bottom part of placing frame Electric pushrod 24, it would be desirable to which the circuit board of baking is placed in the placing frame 7 between two portable plates 23, in the first spring 21 and In the presence of two springs 22, the more neat of circuit board placement can be made.Control electric pushrod 24 extends, and electric pushrod 24 is promoted One piece of circuit board is moved up, and startup moves left and right device 4 and is moved to the left, move left and right device 4 drive move up and down device 5 with And fixture 6 is moved to the left, when the electricity that fixture 6 is moved to the left the surface on the right side of placing frame 7 and is released with electric pushrod 24 Road plate moves left and right device 4 to closing during correspondence up and down.Startup moves up and down device 5 and moves down so that fixture 6 is moved down, When the circuit board that electric pushrod 24 is released is located at the medial surface of fixture 6, closing moves up and down device 5, controls fixture 6 by circuit Plate is clamped.When fixture 6 clips circuit board departs from placing frame 7, control electric pushrod 24 shortens, in the first spring 21 and the second bullet In the presence of spring 22 so that remaining circuit board is closely gathered together again, so make it is more convenient to operate, improve work effect Rate.
Because also including roller bearing 25, the bottom of left side portable plate 23 and the bottom of right side portable plate 23 are equipped with roller bearing 25, roller bearing 25 be connected with the bottom of portable plate 23 by way of welding, and roller bearing 25 is located in placing frame 7, roller bearing 25 and placement 7 inner bottom part of frame is contacted, and roller bearing 25 is slidably matched with placing frame 7, and roller bearing 25 can reduce what portable plate 23 was moved in portable plate 23 Resistance, makes the more smooth of the movement of portable plate 23.
Because also including the second casing 26 and blower fan 28, the top shelf of 17 left conveyer belt 20 of the first casing is provided with second Casing 26, the bottom of 26 left and right sides of the second casing are provided with second outlet 27, and 26 inner top of the second casing is provided with blower fan 28, blower fan 28 is located at the surface of conveyer belt 20.The present invention operationally, starts blower fan 28 and works, and circuit board is first by the When the second opening that two casings, 26 left lower is provided with is entered in the second casing 26 on the conveyer belt 20 of bottom, blower fan 28 will be first Circuit board is carried out air-drying process, Jing air-dries the circuit board of process and is open by 26 lower right side of the second casing is provided with second again , on the conveyer belt 20 of bottom in the first casing 17, electric filament lamp 19 is again for the first opening being provided with 17 left lower of the first casing Anti-solder ink on circuit board is toasted, first circuit board is air-dried, then is toasted, i.e., can be improved on circuit board The work efficiency of the cured effect and the present invention of anti-solder ink.
Because also including button 29 and buzzer 30, in placing frame 7, right flank middle part is provided with button 29 by screw, Button 29 is located at the right side of right side portable plate 23, and 7 top left of placing frame is provided with buzzer 30, and buzzer 30 is led to button 29 Oversampling circuit connects, it would be desirable to which the circuit board of baking is placed in the placing frame 7 between two portable plates 23, in the first spring 21 and the In the presence of two springs 22, the more neat of circuit board placement can be made, when right side portable plate 23 is moved right by circuit board effect Dynamic, second spring 22 will be compressed, and when right side portable plate 23 moves right touches button 29, buzzer 30 sounds, and sends Alarm, i.e., can remind the quantity of operator, the circuit board of the placement in placing frame 7 to reach full value, it is to avoid operator one Directly circuit board is placed into placing frame 7, it is therefore prevented that circuit board tightly cause very much the phenomenon damaged generation because placing.
Because moving left and right device 4 includes transverse slat 41, pulley 43, Electric Motor Wheel 44, driven pulley 45, the first bracing wire 46, perpendicular Bar 47 and connecting rod 48, transverse slat 41 are arranged for horizontal, are connected by way of welding with 3 bottom of top board at the top of transverse slat 41, horizontal 41 bottom of plate is provided with chute 42, is provided with two pulleys 43 42 inner sliding type of chute, and pulley 43 is slidably matched with chute 42, pulley 43 are provided with montant 47, and the mode that 41 bottom left end of transverse slat is bolted is provided with Electric Motor Wheel 44,41 bottom right-hand member of transverse slat The mode being bolted is provided with driven pulley 45, and the first bracing wire 46 is connected between Electric Motor Wheel 44 and driven pulley 45, and two erect Lower inside between bar 47 is connected with connecting rod 48, and connecting rod 48 is arranged for horizontal, the left side and left side of connecting rod 48 The right flank middle part of montant 47 is connected by way of welding, in the middle part of the right side of connecting rod 48 and the left surface of right side montant 47 Welding by way of connect, the two ends of the first bracing wire 46 be connecteds with the lateral surface of two montants 47 respectively, the lower end of montant 47 and Move up and down device 5 to be connected.Start Electric Motor Wheel 44 to rotate clockwise, Electric Motor Wheel 44 is rotated clockwise is drawn by the first bracing wire 46 Dynamic montant 47 is moved to the left, and pulley 43 is slided in chute 42 to the left, and then drive moves up and down device 5 and is moved to the left;Start Electric Motor Wheel 44 is rotated counterclockwise, and Electric Motor Wheel 44 is rotated counterclockwise and pulls montant 47 to move right by the first bracing wire 46, pulley 43 Slided in chute 42 to the right, and then drive moves up and down device 5 and moves right.
Because moving up and down device 5 includes connecting plate 51, electronic reel 52 and the second bracing wire 53, the top of connecting plate 51 Portion is connected by way of welding with the bottom of montant 47, and the bottom of connecting plate 51 is provided with electronic reel 52, electronic coiling The second bracing wire 53 is wound with cylinder 52, the end of the second bracing wire 53 is connected with the top of fixture 6, starts electronic reel 52 clockwise Rotate, the second bracing wire 53 is released by electronic reel 52, and fixture 6 is moved down;Start electronic reel 52 to rotate counterclockwise, electricity Second bracing wire 53 is packed up by dynamic reel 52, and the second bracing wire 53 pulls fixture 6 to move up.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more concrete and detailed, but and Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art For, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these belong to this Bright protection domain.Therefore, the protection domain of patent of the present invention should be defined by claims.

Claims (9)

1. a kind of circuit board efficient roasting plant of anti-solder ink, it is characterised in that include base(1), right plate(2), top Plate(3), move left and right device(4), move up and down device(5), fixture(6), placing frame(7), frame(8), collect frame(9), peace Dress plate(10), the first motor(11), the first belt pulley(12), drive roll(13), driven voller(14), the second belt pulley(15), it is flat Belt(16), the first casing(17), electric filament lamp(19)And conveyer belt(20), base(1)Top is sequentially provided with placement from left to right Frame(7), frame(8), collect frame(9)And right plate(2), right plate(2)To be vertically arranged, right plate(2)By the side welded Formula and base(1)Top connection, right plate(2)Left surface top horizontal is welded with top board(3), top board(3)Bottom left is provided with Move left and right device(4), move left and right device(4)The part that moves left and right be provided with and move up and down device(5), move up and down dress Put(5)Part up and down be provided with fixture(6), frame(8)Left part be provided with drive roll(13), frame(8)Right part be provided with from Dynamic roller(14), drive roll(13)And driven voller(14)Between be connected with conveyer belt(20), conveyer belt(20)Installed in frame(8) On, frame(8)Left lower be welded with installing plate(10), installing plate(10)The mode that is bolted of top is provided with the One motor(11), the first motor(11)Output shaft the first belt pulley is connected with by shaft coupling(12), drive roll(13)Before Side is connected with the second belt pulley(15), the second belt pulley(15)With the first belt pulley(12)Between be wound with flat belt(16), conveying Band(20)Top shelf be provided with the first casing(17), the first casing(17)The bottom of the left and right sides is provided with first outlet(18), First casing(17)Inner top is evenly spaced to be welded with electric filament lamp(19), electric filament lamp(19)Positioned at conveyer belt(20)Just go up Side.
2. a kind of circuit board according to claim 1 efficient roasting plant of anti-solder ink, it is characterised in that also include First spring(21), second spring(22), portable plate(23)And electric pushrod(24), placing frame(7)Interior left surface is connected with One spring(21), placing frame(7)Interior right flank is connected with second spring(22), placing frame(7)It is interior to be vertically slidably provided with two Block portable plate(23), portable plate(23)With placing frame(7)It is slidably matched, left side portable plate(23)Left surface and the first spring (21)Right-hand member connection, right side portable plate(23)Right flank and second spring(22)Left end connection, placing frame(7)Inner bottom part Right side is embeddedly provided with electric pushrod(24).
3. a kind of circuit board according to claim 2 efficient roasting plant of anti-solder ink, it is characterised in that also include Roller bearing(25), left side portable plate(23)Bottom and right side portable plate(23)Bottom be equipped with roller bearing(25), roller bearing(25)It is logical Cross the mode and portable plate of welding(23)Bottom connection, roller bearing(25)Positioned at placing frame(7)It is interior, roller bearing(25)With placing frame (7)Inner bottom part is contacted, roller bearing(25)With placing frame(7)It is slidably matched.
4. a kind of circuit board according to claim 3 efficient roasting plant of anti-solder ink, it is characterised in that also include Second casing(26)And blower fan(28), the first casing(17)Left conveyer belt(20)Top shelf be provided with the second casing(26), the Two casings(26)The bottom of left and right sides is provided with second outlet(27), the second casing(26)Inner top is provided with blower fan (28), blower fan(28)Positioned at conveyer belt(20)Surface.
5. a kind of circuit board according to claim 4 efficient roasting plant of anti-solder ink, it is characterised in that also include Button(29)And buzzer(30), placing frame(7)Interior right flank middle part is provided with button by screw(29), button(29)It is located at Right side portable plate(23)Right side, placing frame(7)Top left is provided with buzzer(30), buzzer(30)With button(29)It is logical Oversampling circuit connects.
6. a kind of circuit board according to claim 5 efficient roasting plant of anti-solder ink, it is characterised in that move left and right Device(4)Include transverse slat(41), pulley(43), Electric Motor Wheel(44), driven pulley(45), the first bracing wire(46), montant(47)With Connecting rod(48), transverse slat(41)Arrange for horizontal, transverse slat(41)Top and top board(3)Bottom is connected by way of welding, Transverse slat(41)Bottom is provided with chute(42), chute(42)It is provided with two pulleys inner sliding type(43), pulley(43)With chute (42)It is slidably matched, pulley(43)It is provided with montant(47), transverse slat(41)The mode that bottom left end is bolted is provided with Electric Motor Wheel(44), transverse slat(41)The mode that bottom right-hand member is bolted is provided with driven pulley(45), Electric Motor Wheel(44)With from Driving wheel(45)Between be connected with the first bracing wire(46), two montants(47)Between lower inside be connected with connecting rod(48), connection Bar(48)Arrange for horizontal, connecting rod(48)Left side and left side montant(47)Right flank middle part welding by way of Connection, connecting rod(48)Right side and right side montant(47)Left surface in the middle part of welding by way of connect, the first bracing wire (46)Two ends respectively with two montants(47)Lateral surface connection, montant(47)Lower end with move up and down device(5)It is connected.
7. a kind of circuit board according to claim 6 efficient roasting plant of anti-solder ink, it is characterised in that move up and down Device(5)Include connecting plate(51), electronic reel(52)With the second bracing wire(53), connecting plate(51)Top and montant (47)Bottom welding by way of connect, connecting plate(51)Bottom electronic reel is installed(52), electronic reel (52)On be wound with the second bracing wire(53), the second bracing wire(53)End and fixture(6)Top connection.
8. a kind of circuit board according to claim 7 efficient roasting plant of anti-solder ink, it is characterised in that the first spring (21)One end welding by way of and placing frame(7)Interior left surface connection, the first spring(21)The other end by welding Mode and left side portable plate(23)Left surface connection, the first spring(21)For setting symmetrical above and below.
9. a kind of circuit board according to claim 8 efficient roasting plant of anti-solder ink, it is characterised in that second spring (22)One end welding by way of and placing frame(7)Interior right flank connection, second spring(22)The other end by welding Mode and right side portable plate(23)Right flank connection, second spring(22)For setting symmetrical above and below, second spring(22)Position In button(29)Both up and down.
CN201710005717.9A 2017-01-04 2017-01-04 A kind of circuit board anti-solder ink roasting plant Active CN106535485B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107906914A (en) * 2017-11-21 2018-04-13 成都凯隆机械维修有限公司 Energy-saving drying conveyer belt
CN112492772A (en) * 2021-01-08 2021-03-12 深圳和美精艺半导体科技股份有限公司 Welding prevention device and welding prevention method for packaging substrate
CN114096073A (en) * 2021-11-10 2022-02-25 陈巧林 Baking equipment for semiconductor and circuit board

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CN1522104A (en) * 2003-02-14 2004-08-18 王玉梅 Vacuum porefilling method for printed circuit board and porefilling apparatus being used
CN102333418A (en) * 2011-06-03 2012-01-25 珠海紫翔电子科技有限公司 Device and method for carrying out printing ink curing on flexible circuit board
CN102501599A (en) * 2011-10-27 2012-06-20 昆山市正业电子有限公司 Ink jet-printing curing device and operating method thereof
CN105856828A (en) * 2016-03-29 2016-08-17 深圳市虎成科技有限公司 PCB ink curing method and curing machine

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Publication number Priority date Publication date Assignee Title
US4301189A (en) * 1978-06-01 1981-11-17 Tokyo Print Co., Ltd. Method for applying a solder resist ink to a printed wiring board
CN1522104A (en) * 2003-02-14 2004-08-18 王玉梅 Vacuum porefilling method for printed circuit board and porefilling apparatus being used
CN102333418A (en) * 2011-06-03 2012-01-25 珠海紫翔电子科技有限公司 Device and method for carrying out printing ink curing on flexible circuit board
CN102501599A (en) * 2011-10-27 2012-06-20 昆山市正业电子有限公司 Ink jet-printing curing device and operating method thereof
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107906914A (en) * 2017-11-21 2018-04-13 成都凯隆机械维修有限公司 Energy-saving drying conveyer belt
CN112492772A (en) * 2021-01-08 2021-03-12 深圳和美精艺半导体科技股份有限公司 Welding prevention device and welding prevention method for packaging substrate
CN112492772B (en) * 2021-01-08 2021-04-30 深圳和美精艺半导体科技股份有限公司 Welding prevention device and welding prevention method for packaging substrate
CN114096073A (en) * 2021-11-10 2022-02-25 陈巧林 Baking equipment for semiconductor and circuit board

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Effective date of registration: 20181101

Address after: 312368 Industrial Zone, Shangyu Road, Shaoxing, Zhejiang

Applicant after: ZHEJIANG WANYE INSULATION MATERIALS Co.,Ltd.

Address before: 330038 Red Valley Road 1568, Red Valley, Nanchang, Jiangxi, China. The Red Valley triumph commercial office complex and commercial six 301-14 room (third floors)

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Denomination of invention: A soldering ink baking device for circuit boards

Granted publication date: 20181218

Pledgee: Daoxu Sub-branch of Zhejiang Shangyu Rural Commercial Bank Co.,Ltd.

Pledgor: ZHEJIANG WANYE INSULATION MATERIALS Co.,Ltd.

Registration number: Y2024330001094