CN112808493A - Electrical protection is with convertible painting equipment to PCB board - Google Patents
Electrical protection is with convertible painting equipment to PCB board Download PDFInfo
- Publication number
- CN112808493A CN112808493A CN202110041715.1A CN202110041715A CN112808493A CN 112808493 A CN112808493 A CN 112808493A CN 202110041715 A CN202110041715 A CN 202110041715A CN 112808493 A CN112808493 A CN 112808493A
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- pcb
- sliding
- rotating
- plate
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention relates to painting equipment, in particular to turnover painting equipment for a PCB (printed circuit board) for electrical protection. The invention provides the turnover painting equipment for the PCB, which is high in efficiency and sanitary and is used for electrical protection. A turnover painting device for a PCB for electrical protection comprises a base and two support frames, wherein the base is provided with the two support frames; the bearing mechanism is arranged on the base; the moving mechanism is arranged on the support frame, and the bearing mechanism is matched with the moving mechanism. Through moving mechanism and clamping mechanism's design, realized automatic overturning the PCB board, do not need people manually to overturn the PCB board, make people light more when brushing paint to the PCB board, through the design of feed mechanism and the mechanism that sprays paint, realized automatic carrying out the material loading to the PCB board and spray paint, do not need people manually to put into equipment with the PCB board and to its manual paint spraying, make people more convenient when the operation.
Description
Technical Field
The invention relates to painting equipment, in particular to turnover painting equipment for a PCB (printed circuit board) for electrical protection.
Background
The metal paint on the outer layer of the PCB is usually copper, lead-tin alloy, silver and the like, and the cost of different metals is different, so the production cost is directly influenced.
People at the present stage carry out metal painting to the PCB, need people manually to put into to the painting equipment with the PCB to need people's manual operation painting equipment to paint the PCB, in operation process, people are easy to paint a certain department of PCB excessively, thereby cause the wasting of resources, and easily get on hand at the in-process of spraying paint, difficult washing.
Among the prior art, patent application No. CN202276557U discloses a supporting device of PCB hot air solder leveling, including the preceding processing apparatus who connects gradually, the tin spraying machine, cooler bin and aftertreatment device, the supporting device of PCB hot air solder leveling still includes the preheating cabinet, the preheating cabinet is located between preceding processing apparatus and the tin spraying machine, it has prolonged buffering preheating time to increase the preheating cabinet, avoided in the sudden high temperature panel and the inconsistent board explosion phenomenon that causes of copper skin shrinkage factor, the quality of production has been improved, the cost of production has been lowered relatively, but automatic unloading and material loading can't be realized.
Aiming at the problems, the turnover type paint spraying equipment for the PCB is designed for electric appliance protection, and the turnover type paint spraying equipment can automatically carry out feeding and discharging on the PCB and can automatically paint the PCB.
Disclosure of Invention
In order to overcome the defects of low efficiency and unsanitary of the traditional paint spraying equipment, the technical problem to be solved is as follows: the turnover painting equipment for the PCB is high in efficiency and sanitary for electrical protection.
The technical scheme is as follows: the utility model provides an electric protection is with convertible painting equipment to PCB board, including:
the device comprises a base and two support frames, wherein the base is provided with the two support frames;
the bearing mechanism is arranged on the base;
the supporting frame is provided with a moving mechanism, and the bearing mechanism is matched with the moving mechanism;
further, the bearing mechanism comprises:
the base is provided with a first bracket;
the first support is provided with a material bearing plate.
Further, the moving mechanism includes:
the fixing frames are arranged on the supporting frames on the two sides of the fixing frame;
the motor is arranged on the material bearing plate;
the fixing frame is rotatably provided with four first rotating shafts;
the first rotating shafts are provided with chain wheels;
the chain is arranged between the chain wheels on the same side;
the two first rotating shafts close to the first bracket and the output shaft of the motor are both connected with a belt component;
the fixed frame is provided with two racks;
the inner part of the fixed frame is connected with two connecting shafts in a sliding manner;
the sliding frames are rotatably arranged on the outer sides of the connecting shafts;
the inner sides of the sliding frames are connected with the fixed blocks in a sliding manner, and the outer sides of the fixed blocks are connected with the chain wheel;
ratchet wheel chaste teeth are arranged on the outer sides of the connecting shafts and meshed with the racks, and the ratchet wheel chaste teeth are located on the inner side of the sliding frame.
Further, the clamping mechanism includes:
the fixing plate is arranged on the inner side of the connecting shaft;
the fixing plate is internally connected with two first clamping plates in a sliding manner;
first compression spring all has two first compression springs around in the first clamp plate, and first compression spring is connected with the fixed plate.
Further, still including feed mechanism, feed mechanism is including:
the storage box is arranged on the support frame;
the storage box is provided with a first connecting rod in a sliding manner;
the first material baffle plate is arranged on the first connecting rod and is connected with the storage box in a sliding manner;
the first compression spring is wound on the first connecting rod and is connected with the storage box;
the middle parts of the first connecting rods are provided with second clamping plates in a sliding manner;
the storage box is provided with a second connecting rod;
the second clamping plate is wound with a second compression spring, and the second compression spring is connected with the first connecting rod;
the first connecting rod is rotatably provided with two rotating rods, and the rotating rods are rotatably connected with the second connecting rod;
the rotating rod is provided with a second material baffle plate;
the material clamping plate is matched with the first clamping plate.
Further, still including the mechanism that sprays paint, the mechanism that sprays paint including:
the storage box is provided with a second support;
the storage cylinder is arranged on the second bracket;
the storage cylinder is provided with a paint spraying pipe;
the extrusion rod is arranged on the paint spraying pipe in a sliding mode;
and the fourth compression spring is wound in the extrusion rod and is connected with the paint spraying pipe.
Further, still include regulation and control mechanism, regulation and control mechanism includes:
the storage box is provided with two sliding rails;
the sliding rods are connected in the sliding rails in a sliding mode, and the middle parts of the sliding rods are rotatably connected with the connecting shafts;
the poke rod and the sliding rod are both provided with poke rods, and the poke rods are matched with the extrusion rods.
Further, the method also comprises the following steps:
two third brackets are arranged in the fixing frame;
the turning block is arranged in the third support in a rotating mode, and the turning block is matched with the first clamping plate.
Further, the base is made of iron.
The beneficial effects are that:
1. through the design of moving mechanism and clamping mechanism, realized automatic overturning the PCB board, do not need people to overturn the PCB board manually, make people lighter when painting the PCB board, improved production efficiency.
2. Through the design of feed mechanism and the mechanism that sprays paint, realized automatic carrying out the material loading to the PCB board and spray paint, do not need people manually to put into equipment with the PCB board and to its manual spraying paint, make people more convenient when the operation.
3. Through the design of regulation and control mechanism and unloading mechanism, realized taking out the PCB board that sprays paint from equipment automatically, prevented that the japanning when spraying paint to the PCB board is excessive to cause the waste, reduced the consumption of manpower, the consumption of the expense that also reduces.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the supporting mechanism and the base of the present invention.
Fig. 3 is a schematic perspective view of the moving mechanism of the present invention.
Fig. 4 is a partially enlarged perspective view of the moving mechanism of the present invention shown in fig. a.
Fig. 5 is a schematic perspective view of the clamping mechanism and the connecting shaft according to the present invention.
Fig. 6 is a schematic perspective view of a part of the feeding mechanism and the fixing frame of the present invention.
Fig. 7 is a schematic perspective view of a part of the feeding mechanism of the present invention.
Fig. 8 is a partially enlarged perspective view of the feeding mechanism of the present invention at the position of fig. B.
Fig. 9 is a schematic perspective view of the painting mechanism and the storage box according to the present invention.
Fig. 10 is a schematic perspective view of the regulating mechanism and a part of the moving mechanism according to the present invention.
Fig. 11 is a schematic perspective view of the blanking mechanism, the fixing frame, the storage box and the like according to the present invention.
The meaning of the reference symbols in the figures: 1_ base, 2_ support frame, 3_ bearing mechanism, 31_ first support, 32_ material-receiving plate, 4_ moving mechanism, 41_ fixed frame, 42_ motor, 43_ first rotating shaft, 44_ sprocket, 45_ chain, 46_ belt assembly, 47_ rack, 48_ fixed block, 49_ sliding frame, 410_ connecting shaft, 411_ ratchet tooth, 5_ clamping mechanism, 51_ fixed plate, 52_ first clamping plate, 53_ first compression spring, 6_ feeding mechanism, 61_ storage box, 62_ first connecting rod, 63_ first striker plate, 64_ second compression spring, 65_ second clamping plate, 66_ second connecting rod, 67_ third compression spring, 68_ rotating rod, 69_ second striker plate, 610_ material clamping plate, 7_ paint spraying mechanism, 71_ second support, 72_ storage cylinder, 73_ paint spraying pipe, 74_ extrusion rod, 75_ fourth compression spring, 8_ regulating mechanism, 81_ slide rail, 82_ slide rod, 83_ toggle rod, 9_ blanking mechanism, 91_ third support and 92_ turning block.
Detailed Description
The following description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention.
Example 1
The utility model provides an electric protection is with to convertible painting equipment of PCB board, as shown in figure 1, including base 1, support frame 2, bear mechanism 3, moving mechanism 4 and clamping mechanism 5, the 1 upside of base is equipped with two support frames 2, and 1 middle part upside of base is equipped with bears mechanism 3, and 2 upsides of support frame are equipped with moving mechanism 4, bear mechanism 3 and moving mechanism 4 cooperation, and moving mechanism 4 front portion is equipped with clamping mechanism 5.
When people prepare to paint the PCB, put into clamping mechanism 5 with the PCB earlier, starting moving mechanism 4 this moment, moving mechanism 4 will drive the PCB upset and remove, moving mechanism 4 will drive clamping mechanism 5 and press from both sides tight PCB, people carry out the mopping to the PCB this moment, after the PCB brushes lacquer, close moving mechanism 4, moving mechanism 4 will stop the motion this moment, clamping mechanism 5 will stop pressing from both sides tight PCB, people will brush the PCB board that lacquer take out collect can, if need carry out the mopping to the PCB board once more, repeat above-mentioned operation can.
Example 2
Based on embodiment 1, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 10 and fig. 11, the supporting mechanism 3 includes a first bracket 31 and a material-bearing plate 32, the first bracket 31 is disposed at the rear of the upper side of the base 1, and the material-bearing plate 32 is disposed at the upper side of the first bracket 31.
When people prepare to paint the PCB, put into clamping mechanism 5 with the PCB earlier, first support 31 and holding board 32 will cooperate support frame 2 to prop moving mechanism 4, start moving mechanism 4, moving mechanism 4 will drive the PCB upset removal, clamping mechanism 5 will press from both sides tight PCB, people carry out the mopping to the PCB can, after the painting is done to the PCB, close moving mechanism 4, moving mechanism 4 will stop motion this moment, clamping mechanism 5 will no longer press from both sides tight PCB, people take out the PCB and collect can, if need carry out the mopping to the PCB once more, repeat above-mentioned operation can.
The moving mechanism 4 comprises a fixed frame 41, a motor 42, a first rotating shaft 43, a chain wheel 44, a chain 45, a belt assembly 46, a rack 47, a fixed block 48, a sliding frame 49, a connecting shaft 410 and ratchet teeth 411, wherein the fixed frame 41 is arranged on the supporting frames 2 at the left side and the right side, the motor 42 is arranged on the material bearing plate 32, the two first rotating shafts 43 are arranged at the left side and the right side of the fixed frame 41 in a rotating mode, the chain wheel 44 is arranged on the first rotating shafts 43 at the left side and the right side, the chain 45 is wound between the chain wheels 44 at the same side, the belt assembly 46 is connected with the output shafts at the left side and the right side of the motor 42 on the two first rotating shafts 43 at the rear part, the two racks 47 are arranged at the outer side of the front part of the fixed frame 41, the connecting shaft 410 is connected with the inside of the left side, the outer sides of the connecting shafts 410 are provided with ratchet wheel teeth 411, the ratchet wheel teeth 411 are meshed with the racks 47, and the ratchet wheel teeth 411 are positioned on the inner sides of the sliding frames 49.
When people prepare to paint the PCB, the PCB is firstly put into the clamping mechanism 5, the first support 31 and the material bearing plate 32 are matched with the support frame 2 to support the moving mechanism 4, the motor 42 is started, the output shafts on the left side and the right side of the motor 42 drive the belt components 46 on the left side and the right side to rotate, the belt components 46 on the left side and the right side drive the first rotating shaft 43 and the chain wheel 44 on the rear part of the left side and the right side to rotate, the chain wheel 44 drives the fixed blocks 48 on the left side and the right side to overturn and slide up and down in the sliding frame 49, the fixed blocks 48 drive the sliding frame 49 to rotate and move forward, the sliding frame 49 drives the connecting shaft 410 to move forward, the connecting shaft 410 drives the clamping mechanism 5 to move forward, the connecting shaft 410 drives the ratchet wheel teeth 411 to move forward, and then people paint the PCB, since the ratchet wheel teeth 411 are meshed with the rack 47, when the ratchet wheel teeth 411 are moved to be meshed with the rack 47, the rack 47 drives the ratchet wheel teeth 411 to rotate one hundred eighty degrees, the ratchet wheel teeth 411 drives the connecting shaft 410 to rotate one hundred eighty degrees, the connecting shaft 410 drives the clamping mechanism 5 to rotate one hundred eighty degrees, the clamping mechanism 5 drives the PCB to rotate to the side which is not painted, at the moment, people paint the PCB, when the PCB is painted, the motor 42 is started to rotate reversely, at the moment, the chain 45 starts to rotate reversely, the chain wheel 44 drives the fixed block 48 to move backwards and rotate, the fixed block 48 slides up and down in the sliding frame 49, the fixed block 48 drives the sliding block frame to move backwards and rotate, the connecting shaft 410 moves backwards, the clamping mechanism 5 moves backwards, when the connecting shaft 410 returns to the initial position, the motor 42 is turned off, at the moment, people take out the painted PCB to be collected, and if the PCB needs to be painted again, repeating the operation.
The clamping mechanism 5 comprises a fixed plate 51, a first clamping plate 52 and first compression springs 53, the fixed plate 51 is arranged on the inner side of the connecting shaft 410 on the left side and the right side, the first clamping plate 52 is connected to the inner portion of the left side and the right side of the fixed plate 51 in a sliding mode, the two first compression springs 53 are wound in the first clamping plates 52 on the left side and the right side, and the first compression springs 53 are connected with the fixed plate 51.
When people are ready to paint the PCB, the first clamping plate 52 is firstly shifted outwards, the first compression spring 53 is stretched at the moment, then the PCB is put into the fixing plate 51, the first clamping plate 52 is loosened, the first compression spring 53 is reset to drive the first clamping plate 52 to clamp the PCB, the motor 42 is started at the moment, the connecting shaft 410 moves forwards, the ratchet teeth 411 moves forwards, the connecting shaft 410 drives the fixing plate 51 to move forwards, the fixing plate 51 drives the first clamping plate 52 to move forwards, the people paint the PCB at the moment, when the ratchet teeth 411 move to be meshed with the rack 47, the connecting shaft 410 rotates one hundred eighty degrees, the connecting shaft 410 drives the fixing plate 51 to rotate one hundred eighty degrees, the people paint the PCB at the other side, after the PCB is painted, the motor 42 is started to rotate reversely, and the connecting shaft 410 moves backwards, ratchet wheel tooth 411 will move backward, fixed plate 51 will move backward, first clamp plate 52 will move backward, when fixed plate 51 moves backward to initial position, close motor 42, connecting axle 410 will stop motion this moment, people stir first clamp plate 52 outwards this moment, first compression spring 53 will be stretched this moment, first clamp plate 52 will no longer press from both sides tight PCB board, PCB board will fall out from it, people stop stirring first clamp plate 52 outwards this moment, first compression spring 53 will resume initial state by tensile state, first compression spring 53 will drive first clamp plate 52 and resume initial position, people collect PCB board can, if need to brush paint to PCB board once more, it can to repeat above-mentioned operation.
Example 3
On the basis of embodiment 2, as shown in fig. 1, 6, 7, 8, 9, 10 and 11, the present invention further comprises a feeding mechanism 6, wherein the feeding mechanism 6 comprises a storage box 61, a first connecting rod 62, a first striker plate 63, a second compression spring 64, a second clamping plate 65, a second connecting rod 66, a third compression spring 67, a rotating rod 68, a second striker plate 69 and a material clamping plate 610, the storage box 61 is arranged on the upper side of the rear portion of the fixed frame 41, the first connecting rod 62 is slidably arranged on the lower portion of the storage box 61, the first striker plate 63 is arranged on the lower side of the rear portion of the first connecting rod 62, the first striker plate 63 is slidably connected with the storage box 61, the second compression spring 64 is wound on the upper side of the rear portion of the first connecting rod 62, the second compression spring 64 is connected with the storage box 61, the second clamping plates 65 are slidably arranged on the middle portions of the left side and the right side of the first connecting rod 62, the second connecting, both sides all around the outside of second clamp plate 65 are around having third compression spring 67, and third compression spring 67 is connected with head rod 62, and head rod 62 rear side rotation type is equipped with two dwang 68, and dwang 68 is connected with second connecting rod 66 rotary type, and dwang 68 downside is equipped with second flitch 69, and storage box 61 left and right sides lower part all is equipped with card flitch 610, card flitch 610 and the cooperation of first clamp plate 52.
When people prepare to paint the PCB, the PCB is firstly put into the storage box 61, at this time, the motor 42 is started to rotate reversely, the connecting shaft 410 moves backwards, the connecting shaft 410 drives the ratchet teeth 411 to move backwards, the connecting shaft 410 drives the fixing plate 51 to move backwards, the material clamping plate 610 drives the first clamping plate 52 to move outwards, the first compression spring 53 is stretched, the motor 42 is closed when the fixing plate 51 moves to the lower side of the storage box 61, at this time, the connecting shaft 410 stops moving, people pull the first connecting rod 62 backwards, the second compression spring 64 is compressed, the first connecting rod 62 drives the first material blocking plate 63 to move backwards, the first connecting rod 62 drives the rotating rod 68 to rotate outwards, the rotating rod 68 drives the second material blocking plate 69 to move outwards, so that the PCB at the lowest side in the storage box 61 falls into the fixing plate 51, at this time, the first connecting rod 62 pushes the second clamping plate 65 to move inwards, so as to clamp the PCB board which is not above, and make it not fall out, the third compression spring 67 will be stretched, at this time, the motor 42 is started and stops pulling the first connection rod 62, the second compression spring 64 will be restored to the initial state from the compressed state, the first connection rod 62 will be restored to the initial position, the first striker plate 63 will be restored to the initial position, the third compression spring 67 will be restored to the initial state from the stretched state, the second clamping plate 65 will be restored to the initial position, the rotation rod 68 will be restored to the initial position, the second striker plate 69 will be restored to the initial position, the connection shaft 410 will drive the fixing plate 51 to move forward, the connection shaft 410 will drive the ratchet teeth 411 to move forward, at this time, the jamming plate 610 will not jam the first clamping plate 52 any more, the first compression spring 53 will be restored to the initial state from the stretched state, the first clamping plate 52 will be restored to the initial position, thereby clamping the PCB board, people paint the PCB, when the ratchet wheel tooth 411 moves to be meshed with the rack 47, the ratchet wheel tooth rotates one hundred eighty degrees, at the moment, the connecting shaft 410 rotates one hundred eighty degrees, the connecting shaft 410 drives the fixing plate 51 to rotate one hundred eighty degrees, people paint the PCB on the other side, after the PCB is painted, the motor 42 is started to rotate reversely, the connecting shaft 410 moves backwards, the fixing plate 51 moves backwards, when the fixing plate 51 returns to the initial position, the motor 42 is turned off, the connecting shaft 410 stops moving at the moment, the fixing plate 51 stops moving, people stir the first clamping plate 52 outwards, at the moment, the PCB falls out of the fixing plate 51, at the moment, people stop stirring the first clamping plate 52 outwards, the first clamping plate 52 returns to the initial position, people collect the PCB, if the PCB needs to be painted again, and the operation is repeated.
Still including the mechanism 7 that sprays paint, the mechanism 7 that sprays paint is including second support 71, a storage cylinder 72, spray paint pipe 73, extrusion stem 74 and fourth compression spring 75, and the storage box 61 front side is equipped with second support 71, and storage cylinder 72 is installed to second support 71 upper portion inboard, and storage cylinder 72 lower part is equipped with spray paint pipe 73, and the pipe 73 right side that sprays paint is slidingtype to be equipped with extrusion stem 74, around having fourth compression spring 75 in the extrusion stem 74, fourth compression spring 75 and the pipe 73 that sprays paint are connected.
When people prepare to paint the PCB, the PCB is firstly put into the storage box 61, at the moment, the starting motor 42 is reversely rotated, the connecting shaft 410 moves backwards, the connecting shaft 410 drives the ratchet teeth 411 to move backwards, the connecting shaft 410 drives the fixing plate 51 to move backwards, the material clamping plate 610 drives the first clamping plate 52 to move outwards, when the fixing plate 51 moves to the lower side of the storage box 61, the motor 42 is closed, at the moment, the first connecting rod 62 is pulled outwards, the second compression spring 64 is compressed, the PCB falls into the fixing plate 51 from the storage box 61, the second clamping plate 65 clamps the PCB above to prevent the PCB from falling down, at the moment, the motor 42 is started and stops pulling the first connecting rod 62, the second compression spring 64 is recovered to the initial state from the compressed state, the first connecting rod 62 is recovered to the initial position, the second clamping plate 65 is recovered to the initial position, and the connecting shaft 410 moves forwards, at this time, the first clamping plate 52 will return to the original position to clamp the PCB, the connecting shaft 410 will drive the fixing plate 51 to move forward, when the fixing plate 51 moves to the lower side of the painting pipe 73, the person pushes the extrusion rod 74 to the left, at this time, the painting pipe 73 will paint the PCB, the fourth compression spring 75 will be compressed, when the fixing plate 51 is not at the lower side of the painting pipe 73, the extrusion rod 74 will stop being pushed, at this time, the fourth compression spring 75 will return from the compressed state to the original state, the painting pipe 73 will stop painting, when the ratchet teeth 411 moves to engage with the rack 47, the connecting shaft 410 will rotate one hundred eighty degrees, at this time, the connecting shaft 410 will drive the fixing plate 51 to rotate one hundred eighty degrees, at this time, the motor 42 is started to rotate reversely, the connecting shaft 410 will move backward, the connecting shaft 410 will drive the fixing plate 51 to move backward, when the fixing plate 51 moves to the lower side of the painting, people push the extrusion rod 74 leftwards, at the moment, the paint spraying pipe 73 sprays paint on the other surface of the PCB, the fourth compression spring 75 is compressed, after the PCB is sprayed with paint, the extrusion rod 74 stops being pushed, the fourth compression spring 75 is restored to the initial state, the extrusion rod 74 is restored to the initial position, at the moment, the motor 42 is turned off, the connecting shaft 410 stops moving, people pull the first clamping plate 52 outwards, the PCB falls out of the fixing plate 51, the first compression spring 53 is stretched, at the moment, people stop pulling the first clamping plate 52, the first compression spring 53 is restored to the initial state, the first clamping plate 52 is restored to the initial state, people collect the PCB sprayed with paint, and if the PCB needs to be brushed again, the operation is repeated.
The device is characterized by further comprising a regulating mechanism 8, wherein the regulating mechanism 8 comprises slide rails 81, slide rods 82 and poking rods 83, the two slide rails 81 are arranged on the lower portion of the outer side of the storage box 61, the slide rods 82 are connected in the slide rails 81 in a sliding mode, the middle portions of the slide rods 82 are connected with the connecting shaft 410 in a rotating mode, the poking rods 83 are arranged on the upper portions of the slide rods 82, and the poking rods 83 are matched with the extrusion rods 74.
When people prepare to paint the PCB, the PCB is firstly put into the storage box 61, at the moment, the motor 42 is started to reversely rotate, the fixing plate 51 moves backwards, when the fixing plate 51 moves to the lower side of the storage box 61, the motor 42 is closed, at the moment, the first clamping plate 52 is propped outwards by the material clamping plate 610, people manually pull the first connecting rod 62 backwards, the PCB falls into the fixing plate 51, the second clamping plate 65 clamps the PCB at the upper side, at the moment, the first connecting rod 62 stops pulling, the first connecting rod 62 restores to the initial position, the second clamping plate 65 restores to the initial position, at the moment, the motor 42 is started, the connecting shaft 410 drives the fixing plate 51 to move forwards, the connecting shaft 410 drives the ratchet teeth 411 to move forwards, the connecting shaft 410 drives the sliding rod 82 to move forwards, the sliding rod 82 drives the poking rod 83 to move forwards, when the front side of the fixing plate 51 moves to the lower side of the paint spraying pipe 73, the poke rod 83 will poke the extrusion rod 74, at this time, the paint spraying pipe 73 will spray paint on the PCB many times, thereby preventing excessive paint spraying, when the fixing plate 51 is not under the paint spraying pipe 73, the poke rod 83 will not poke the extrusion rod 74 any more, at this time, the paint spraying pipe 73 will stop spraying paint, when the ratchet tooth 411 moves to mesh with the rack 47, it will rotate one hundred eighty degrees, at this time, the connecting shaft 410 will rotate one hundred eighty degrees, the connecting shaft 410 will drive the fixing plate 51 to move backwards, the connecting shaft 410 will drive the sliding rod 82 to move backwards to spray paint, when the fixing plate 51 moves to the lower side of the pipe 73, the poke rod 83 will poke the extrusion rod 74, at this time, the paint spraying pipe 73 will spray paint on the other side of the PCB many times, when the PCB is sprayed with paint, the poke rod 83 will not poke the extrusion rod 74 any more, at this moment, the motor 42 is turned off, the connecting shaft 410 stops moving, people stir the first clamping plate 52 outwards, the PCB falls out of the fixing plate 51, the first compression spring 53 is stretched, people stop pulling the first clamping plate 52 at this moment, the first compression spring 53 is restored to the initial state, the first clamping plate 52 is restored to the initial state, the PCB sprayed with paint is collected well by people, and if the PCB needs to be painted again, the operation is repeated.
Still including unloading mechanism 9, unloading mechanism 9 is including third support 91 and turning block 92, and fixed frame 41 left and right sides middle part all is equipped with third support 91, and the equal rotary type of the inside downside of third support 91 is equipped with turning block 92, and turning block 92 cooperates with first clamp plate 52.
When people prepare to paint the PCB, the PCB is firstly put into the storage box 61, at the moment, the starting motor 42 is reversely rotated, the fixed plate 51 moves backwards, when the upper side of the first clamping plate 52 is contacted with the rotating block 92, the rotating block 92 abuts against the first clamping plate 52 to enable the first clamping plate 52 to move outwards, when the first clamping plate 52 is not contacted with the rotating block 92 any more, the first clamping plate 52 restores to the initial position, when the fixed plate 51 moves to the lower side of the storage box 61, the motor 42 is closed, at the moment, the first clamping plate 52 is abutted outwards by the clamping plate 610, people manually pull the first connecting rod 62 backwards, the PCB falls into the fixed plate 51, the second clamping plate 65 clamps the PCB at the upper side, at the moment, the first connecting rod 62 stops being pulled, the first connecting rod 62 restores to the initial position, the second clamping plate 65 restores to the initial position, at the moment, the starting motor 42, the connecting shaft 410 drives the fixed plate 51 to move forwards, when the first clamping plate 52 contacts the rotating block 92, the first clamping plate 52 drives the rotating block 92 to rotate inwards, when the first clamping plate 52 is not in contact with the rotating block 92 any more, the rotating block 92 is restored to the initial position, the connecting shaft 410 drives the ratchet tooth 411 to move forwards, when the front side of the fixing plate 51 moves to the lower side of the paint spraying pipe 73, the poke rod 83 pokes the extrusion rod 74, the paint spraying pipe 73 sprays paint on the PCB for many times, when the fixing plate 51 is not at the lower side of the paint spraying pipe 73, the poke rod 83 does not poke the extrusion rod 74 any more, the paint spraying pipe 73 stops spraying paint, when the ratchet tooth 411 moves to be meshed with the rack 47, the ratchet tooth rotates one hundred eighty degrees, the connecting shaft 410 drives the fixing plate 51 to rotate one hundred eighty degrees, the motor 42 is started to rotate reversely, the connecting shaft 410 moves backwards, and the connecting shaft 410 drives the fixing plate 51 to move backwards, connecting axle 410 will drive slide bar 82 and move backward, when fixed plate 51 moves to the pipe 73 downside that sprays paint, poker rod 83 will stir extrusion rod 74, the pipe 73 that sprays paint will spray paint many times to the another side of PCB board this moment, after the PCB board has sprayed paint, poker rod 83 will no longer stir extrusion rod 74, turning block 92 will withstand first clamp plate 52 upside this moment, make its outside motion, the PCB board will fall out from this moment, close motor 42 this moment, people collect the PCB board can, if need brush paint to the PCB board once more, repeat the above-mentioned operation can.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The utility model provides an electric protection is with convertible painting equipment to PCB board which characterized in that, including:
the device comprises a base (1) and two support frames (2), wherein the base (1) is provided with the two support frames (2);
the bearing mechanism (3) is arranged on the base (1);
the moving mechanism (4) is arranged on the support frame (2), and the bearing mechanism (3) is matched with the moving mechanism (4);
the clamping mechanism (5) is arranged on the moving mechanism (4).
2. A turnover painting installation for PCB boards for electrical protection according to claim 1, characterised in that the carrying mechanism (3) comprises:
the base (1) is provided with a first bracket (31);
the material bearing plate (32) is arranged on the first bracket (31).
3. A turnover painting equipment for PCB board for electric protection according to claim 2, characterized in that the moving mechanism (4) comprises:
the fixing frame (41) is arranged on the support frames (2) at two sides of the fixing frame (41);
the motor (42) is arranged on the material bearing plate (32);
the first rotating shaft (43), four first rotating shafts (43) are rotatably arranged on the fixed frame (41);
the chain wheels (44) are arranged on the first rotating shafts (43);
the chains (45) are arranged between the chain wheels (44) on the same side;
the belt assemblies (46) are connected to the two first rotating shafts (43) close to the first support and the output shaft of the motor (42);
two racks (47) are arranged on the fixed frame (41);
the fixing frame (41) is internally connected with two connecting shafts (410) in a rotating and sliding manner;
the sliding frames (49) are rotatably arranged on the outer sides of the connecting shafts (410);
the inner sides of the sliding frames (49) are connected with the fixing blocks (48) in a sliding mode, and the outer sides of the fixing blocks (48) are connected with the chain wheel (44);
ratchet wheel chaste tree teeth (411) are arranged on the outer sides of the connecting shafts (410), the ratchet wheel chaste tree teeth (411) are meshed with the racks (47), and the ratchet wheel chaste tree teeth (411) are located on the inner side of the sliding frame (49).
4. A turnover painting installation for PCB boards for electric protection according to claim 3, characterised in that the clamping mechanism (5) comprises:
the fixing plate (51) is arranged on the inner side of the connecting shaft (410);
the fixing plate (51) is internally and slidably connected with two first clamping plates (52);
the first compression springs (53) are wound in the first clamping plate (52), and the first compression springs (53) are connected with the fixing plate (51).
5. The turnover type painting equipment for the PCB for the electric protection according to claim 4 is characterized by further comprising a feeding mechanism (6), wherein the feeding mechanism (6) comprises:
the storage box (61) is arranged on the support frame (2);
the first connecting rod (62) is arranged on the storage box (61) in a sliding mode;
the first material baffle plate (63) is arranged on the first connecting rod (62), and the first material baffle plate (63) is connected with the storage box (61) in a sliding manner;
the second compression spring (64) is wound on the first connecting rod (62), and the second compression spring (64) is connected with the storage box (61);
the middle parts of the second clamping plates (65) and the first connecting rods (62) are respectively provided with the second clamping plates (65) in a sliding manner;
the second connecting rod (66) is arranged on the storage box (61);
the third compression springs (67) are wound on the second clamping plates (65), and the third compression springs (67) are connected with the first connecting rod (62);
the rotating rod (68), two rotating rods (68) are arranged on the first connecting rod (62) in a rotating mode, and the rotating rods (68) are connected with the second connecting rod (66) in a rotating mode;
a second material baffle plate (69), and the rotating rod (68) is provided with the second material baffle plate (69);
the material clamping plate (610) is arranged on the storage box (61), and the material clamping plate (610) is matched with the first clamping plate (52).
6. The turnover type painting equipment for the PCB for the electric protection according to claim 5 is characterized by further comprising a painting mechanism (7), wherein the painting mechanism (7) comprises:
the second bracket (71) is arranged on the storage box (61);
the storage cylinder (72) is mounted on the second bracket (71);
a paint spraying pipe (73), wherein the storage cylinder (72) is provided with the paint spraying pipe (73);
the extrusion rod (74), the paint spraying pipe (73) is provided with the extrusion rod (74) in a sliding way;
the fourth compression spring (75) is wound in the extrusion rod (74), and the fourth compression spring (75) is connected with the paint spraying pipe (73).
7. The turnover type painting equipment for the PCB for the electric protection according to the claim 6 is characterized by further comprising a regulating mechanism (8), wherein the regulating mechanism (8) comprises:
the storage box (61) is provided with two sliding rails (81);
the sliding rods (82) are connected in the sliding rails (81) in a sliding mode, and the middle parts of the sliding rods (82) are rotatably connected with the connecting shaft (410);
the poke rod (83) and the sliding rod (82) are both provided with poke rods (83), and the poke rods (83) are matched with the extrusion rod (74).
8. The turnover type painting equipment for the PCB for the electric protection according to claim 7 is characterized by further comprising a blanking mechanism (9), wherein the blanking mechanism (9) comprises:
two third brackets (91) are arranged in the fixed frame (41);
the rotating blocks (92) are arranged in the third support (91) in a rotating mode, and the rotating blocks (92) are matched with the first clamping plate (52).
9. A turnover painting equipment for PCB plates for electric protection according to claim 8 is characterized in that the base (1) is made of ironwork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110041715.1A CN112808493B (en) | 2021-01-13 | 2021-01-13 | Electrical protection is with convertible painting equipment to PCB board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110041715.1A CN112808493B (en) | 2021-01-13 | 2021-01-13 | Electrical protection is with convertible painting equipment to PCB board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112808493A true CN112808493A (en) | 2021-05-18 |
| CN112808493B CN112808493B (en) | 2023-04-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110041715.1A Active CN112808493B (en) | 2021-01-13 | 2021-01-13 | Electrical protection is with convertible painting equipment to PCB board |
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| Country | Link |
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| CN (1) | CN112808493B (en) |
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| CN113560080A (en) * | 2021-08-19 | 2021-10-29 | 马慧敏 | Automatic spraying equipment for batch production of paint plates |
| CN115502016A (en) * | 2022-09-19 | 2022-12-23 | 深圳市恒信捷通电子有限公司 | PCB circuit board tri-proof lacquer painting equipment |
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| CN115502016B (en) * | 2022-09-19 | 2024-06-04 | 深圳市恒信捷通电子有限公司 | Three-proofing paint painting equipment for PCB |
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| Publication number | Publication date |
|---|---|
| CN112808493B (en) | 2023-04-11 |
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Effective date of registration: 20230316 Address after: 518100 South of Floor 7 # 5, Wanxia Industrial Park, Tongfu Industrial Zone, Shajing Street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Xingshengjie Electronics Co.,Ltd. Address before: Room 301, building 3, No.285, Hanhu village, dongluji Town, yongyang Town, Lishui District, Nanjing City, Jiangsu Province, 211200 Applicant before: Xu Guoxi |
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