CN109368214A - A kind of feeding device of pcb board - Google Patents
A kind of feeding device of pcb board Download PDFInfo
- Publication number
- CN109368214A CN109368214A CN201811237990.5A CN201811237990A CN109368214A CN 109368214 A CN109368214 A CN 109368214A CN 201811237990 A CN201811237990 A CN 201811237990A CN 109368214 A CN109368214 A CN 109368214A
- Authority
- CN
- China
- Prior art keywords
- pcb board
- cylinder
- pallet
- plate
- lateral frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/914—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems incorporating rotary and rectilinear movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/918—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers with at least two picking-up heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/0217—Elongated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Attitude Control For Articles On Conveyors (AREA)
Abstract
The invention discloses a kind of feeding devices of pcb board, rack including pallet and positioned at pallet side, rack upper end is set there are two parallel sliding rail, sliding rail upper end is equipped with backup plate, propulsion device is equipped on the right side of backup plate, pcb board heap is placed on the left of backup plate, rack lower end is fixed with cylinder two, the piston rod upper end of cylinder two is equipped with press strip, there are two parallel longitudinal supports for the right side extension of rack, the left side upper end of longitudinal support is equipped with installation side plate, shaft is equipped between installation side plate, motor is additionally provided in installation side plate, the output shaft of motor is connect with shaft, shaft is equipped with turnover device, lateral frame two is fixed on longitudinal support on the right side of motor, two upper center of lateral frame is equipped with transfer device, this feeding device takes out pcb board one by one, it is sent by transfer device to turnover device, by turnover device send to On pallet, pcb board is corrected by means for correcting, instead of manually being shifted, worker's amount of labour is reduced, shortens the feeding time, improve loading efficiency.
Description
Technical field
The invention belongs to pcb board production technical fields, and in particular to a kind of feeding device of pcb board.
Background technique
On the production line of pcb board, pcb board need to pass through multiple manufacturing procedures, by the limitation in workshop place, PCB
Plate is after the processing of a upper process, it usually needs manual handling to next process, the pcb board layer that last process processes
Layer heap product, the pcb board heap after accumulation is manually taken to next production line, then be placed into the conveying device of production line one by one, make
It is very complicated at the transhipment and upper material process of PCB plate, waste the plenty of time.
Summary of the invention
According to the above-mentioned deficiencies of the prior art, the technical problem to be solved by the present invention is to propose a kind of feeding of pcb board
Device, with solve whole defects in aforementioned background art or one of.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows: a kind of feeding device of pcb board, including
Pallet and rack positioned at pallet side, the rack height are lower than pallet, and the rack upper end is equipped with two
A parallel sliding rail, the sliding rail upper end are equipped with the backup plate being slidably connected, are equipped with propulsion device, the backup plate on the right side of the backup plate
Left side be placed with pcb board heap, the rack lower end is fixed with cylinder two, the piston rod of the cylinder two through rack and
Upper end is equipped with press strip, and the press strip is close to pcb board heap left side, and there are two parallel vertical branch for the right side extension of the rack
Frame, the left side upper end of the longitudinal support are equipped with installation side plate, and shaft is equipped between the installation side plate, is gone back in the installation side plate
Equipped with motor, the output shaft of the motor is connect with shaft, and the shaft is equipped with turnover device, the vertical branch on the right side of the motor
Lateral frame two is fixed on frame, two upper center of lateral frame is equipped with transfer device, and one end of the lateral frame two is equipped with micro-
Dynamic switch four, the pallet upper end are successively arranged a roller one and several rollers two from right-to-left, the roller one
The pallet lower end in left side is fixed with lateral frame three, and three upper center of lateral frame is equipped with diffusing reflection sensor one.
Preferably, the transfer device includes pillar two and cylinder three, and the pillar two is fixed on the middle part of lateral frame two,
The cylinder three is fixed on two top of pillar, and the piston rod of the cylinder three is directed toward pcb board heap and front end is equipped with suction nozzle seat, described
The piston-rod lower end of cylinder three is equipped with compression bar, and suction nozzle seat upper end is equipped with the negative tube of connection, is additionally provided on the negative tube
B/P EGR Back Pressure Transducer EGR, the right side of the suction nozzle seat are equipped with several suction nozzles, and the right side of the lateral frame two is equipped with lateral frame one, described
The upper center of lateral frame one is equipped with microswitch three, and the middle part of the rack is equipped with microswitch two, the microswitch
Two are located at the left side of cylinder two.
Preferably, the turnover device includes two connecting rods for being set in both ends of the shaft in parallel, the initial shape of the connecting rod
State is vertical placement, and the upper end of the connecting rod is fixed with turning rod, and the right end of the turning rod is equipped with hook-shaped bayonet, described to turn over
The original state of bull stick be it is horizontal positioned, the both ends of the roller one are equipped with card slot, described to turn in the turning rod insertion card slot
The upper surface of bull stick is lower than the upper surface of roller one, and the length of the turning rod is the length of single pcb board, two overturnings
The spacing of bar is less than the width of single pcb board, and the diffusing reflection sensor one is located at the lower section of turning rod front end.
Preferably, the propulsion device includes pillar one and cylinder one, and the pillar one is fixed on the right side of sliding rail, described
Cylinder one is fixed on the upper end of pillar one, and the piston rod of the cylinder one is directed toward backup plate and is fixedly arranged at the front end with pressing plate, the pressing plate
Lower end is slidably connected with sliding rail, several springs are equipped between the pressing plate and backup plate, and the right side of the backup plate is equipped with fine motion
Switch one, the pressing plate depress the contact of microswitch one.
Preferably, the left side of the diffusing reflection sensor one is equipped with means for correcting, and the means for correcting includes symmetrical fixed
Cylinder frame on the outside of pallet, the cylinder frame are C-shaped configuration, and the outside of the cylinder frame is equipped with cylinder four, the cylinder
Four piston rod is through cylinder frame and front end is equipped with slide bar, and the slide bar is slidably connected with pallet, and the slide bar front end is equipped with
Correcting plate is arranged with limited block on the slide bar, and the limited block is equipped with bolt, and the stud base and slide bar clamp, institute
The right end for stating pallet is equipped with lateral frame four, and the upper center of the lateral frame is equipped with diffusing reflection sensor two.
Preferably, cushion is equipped with inside the bayonet.
Preferably, the left side of the backup plate is inclined surface, and is 15-20 ° with the inclination angle of vertical line.
The medicine have the advantages that the pcb board that last production line processes is superimposed by this feeding device, and will
Pcb board heap leans against on the sliding rail of rack, automatically grabs the single pcb board in pcb board heap by transfer device, sent after crawl to
Turnover device is sent single pcb board to pallet by turnover device, and pcb board is made to automatically fall in the roller one of pallet
It on roller two, is corrected by placement location of the means for correcting to pcb board, facilitates processing of the follow-up equipment to pcb board, it is whole
A device replaces the artificial transfer for carrying out pcb board, and high degree of automation reduces worker's amount of labour, shortens the feeding time, in raising
Expect efficiency.
Detailed description of the invention
Content expressed by this specification attached drawing and the label in figure are briefly described below:
Fig. 1 is the positive schematic diagram of feeding device of the invention.
Fig. 2 is the top view of rack of the invention, turnover device and transfer device.
Fig. 3 is the top view of pallet of the invention.
Fig. 4 is the structural schematic diagram of turnover device of the invention.
Fig. 5 is the structural schematic diagram of roller one of the invention.
Wherein 1- rack, 2- pillar one, 3- cylinder one, 4- pressing plate, 5- microswitch one, 6- spring, 7- backup plate, 8-
PCB sheetpile, 9- press strip, 10- microswitch two, 11- cylinder two, 12- sliding rail, 13- longitudinal support, 14- lateral frame one, 15- inhale
Mouth, 16- suction nozzle seat, 17- compression bar, 18- microswitch three, 19- lateral frame two, 20- microswitch four, 21- pillar two, 22- turn
Axis, 23- motor, 24- installation side plate, 25- cylinder three, 26- B/P EGR Back Pressure Transducer EGR, 27- negative tube, 28- connecting rod, 29- cushion,
30- bayonet, 31- turning rod, 32- diffusing reflection sensor one, 33- card slot, 34- roller one, 35- lateral frame three, 36- pallet,
37- roller two, 38- correcting plate, 39- slide bar, 40- cylinder frame, 41- limited block, 42- bolt, 43- cylinder four, 44- lateral frame
Four, 45- diffusing reflection sensor two.
Specific embodiment
Below by the description to embodiment, the shape of for example related each component of a specific embodiment of the invention, structure
It makes, the mutual alignment between each section and connection relationship, the effect of each section and working principle, manufacturing process and the side of operating with
Method etc., is described in further detail, completeer to help those skilled in the art to have inventive concept of the invention, technical solution
Whole, accurate and deep understanding, the direction and position term that the present invention is previously mentioned, such as "upper", " in ", "lower", " preceding ", "
Afterwards ", "left", "right", "inner", "outside", " side " etc. are only direction and position with reference to annexed drawings, therefore, the direction used
It is to illustrate and understand the present invention, rather than to limit the present invention with position term.
As shown in Figs. 1-5, the present invention is a kind of feeding device of pcb board, including pallet 36 and is located at pallet 36 1
The rack 1 of side, 1 height of rack are lower than pallet 36, and 1 upper end of rack is set there are two parallel sliding rail 12,
12 upper end of sliding rail is equipped with the backup plate 7 being slidably connected, and is equipped with propulsion device on the right side of the backup plate 7, the left side of the backup plate 7 is put
Be equipped with pcb board heap 8,1 lower end of rack is fixed with cylinder 2 11, the piston rod of the cylinder 2 11 through rack 1 and
Upper end is equipped with press strip 9, and the press strip 9 is close to 8 left side of pcb board heap, and there are two the right side extensions of the rack 1 in parallel
Longitudinal support 13, the left side upper end of the longitudinal support 13 are equipped with installation side plate 24, are equipped with shaft 22, institute between the installation side plate 24
It states and is additionally provided with motor 23 in installation side plate 24, the output shaft of the motor 23 is connect with shaft 22, and the shaft 22 is equipped with and turns over
Rotary device is fixed with lateral frame 2 19 on the longitudinal support 13 on 23 right side of the motor, and 2 19 upper center of lateral frame is equipped with
One end of transfer device, the lateral frame 2 19 is equipped with microswitch 4 20, and 36 upper end of pallet is successively set from right-to-left
There are a roller 1 and several rollers 2 37,36 lower end of pallet in the left side of the roller 1 is fixed with lateral frame three
35,3 35 upper center of lateral frame is equipped with diffusing reflection sensor 1.
In the present embodiment, the transfer device includes pillar 2 21 and cylinder 3 25, and the pillar 2 21 is fixed on horizontal branch
The middle part of frame 2 19, the cylinder 3 25 are fixed on 2 21 top of pillar, and the piston rod of the cylinder 3 25 is directed toward pcb board heap 8
And front end is equipped with suction nozzle seat 16, the piston-rod lower end of the cylinder 3 25 is equipped with compression bar 17, and 16 upper end of suction nozzle seat, which is equipped with, to be connected
Logical negative tube 27 is additionally provided with B/P EGR Back Pressure Transducer EGR 26 on the negative tube 27, and the right side of the suction nozzle seat 16 is equipped with several suctions
Mouth 15, the right side of the lateral frame 2 19 are equipped with lateral frame 1, and the upper center of the lateral frame 1 is equipped with microswitch
3 18, the middle part of the rack 1 is equipped with microswitch 2 10, and the microswitch 2 10 is located at the left side of cylinder 2 11, when
After turnover device rotates and triggers microswitch 4 20, transfer device is started to work, and is stretched out by the piston rod of cylinder 3 25, will
Suction nozzle 15 is sent to absorption position, and after suction nozzle 15 reaches absorption position, the compression bar 17 of 3 25 lower end of cylinder triggers microswitch two
10, so that suction nozzle 15 is stopped in the left side of pcb board heap 8, while negative tube 27 is started to work, cylinder 2 11 is with microswitch 2 10
It triggering and generates linkage, fall the press strip 9 of its piston rod upper end, suction nozzle 15 adsorbs pcb board when negative tube 27 works,
The crawl to pcb board is completed, after pcb board is adsorbed, B/P EGR Back Pressure Transducer EGR 26 detects that pressure change, control system control cylinder
3 25 piston rod is withdrawn, and suction nozzle 15 carries single pcb board and shifts from pcb board heap 8 to turnover device, and the work of cylinder 2 11
Stopper rod stretches out, and press strip 9 is made to be pressed on the left side of pcb board heap 8 again, after compression bar 17 triggers microswitch 3 18, cylinder three
25 stop, negative tube 27 stops working, and motor 23 drives turnover device reversion, the PCB that negative tube 27 is adsorbed after stopping working
Plate is fallen on turnover device, and motor 23, which rotates turnover device, shifts pcb board, controls cylinder 3 25 by microswitch 2 10
Stop position and suction nozzle 15 detect whether pcb board grabs success by B/P EGR Back Pressure Transducer EGR 26, if grabbing to the grasping movement of pcb board
The transhipment for successfully then carrying out pcb board is taken, the stop position after pcb board transfer is controlled by microswitch 3 18, it can be smooth
It falls on turnover device, while overturns turnover device pcb board to pallet 36, realize and grab list from pcb board heap 8
A pcb board and the automated job for being transferred to turnover device.
In the present embodiment, the turnover device includes two connecting rods 28 for being set in 22 both ends of shaft in parallel, the connecting rod
28 original state is vertical placement, and the upper end of the connecting rod 28 is fixed with turning rod 31, and the right end of the turning rod 31 is equipped with
Hook-shaped bayonet 30, the original state of the turning rod 31 be it is horizontal positioned, the both ends of the roller 1 are equipped with card slot 33, institute
It states turning rod 31 to be embedded in card slot 33, the upper surface of the turning rod 31 is lower than the upper surface of roller 1, the turning rod 31
Length be single pcb board length, the spacing of two turning rods 31 is less than the width of single pcb board, the diffusing reflection
Sensor 1 is located at the lower section of 31 front end of turning rod, and in initial position, diffusing reflection sensor 1 is detected on turnover device
Whether pcb board is had, if control system control turnover device moves to the position for receiving pcb board, detailed process without pcb board are as follows:
Motor 23 rotates forward, and drives connecting rod 28 to rotate forward by shaft 22, and microswitch 4 20, control system are triggered when connecting rod 28 goes to level
System control motor 23 stops operating, while controlling 30 top of bayonet that pcb board is moved to turning rod 31 by transfer device, overturns at this time
The state in a vertical shape of bar 31, pcb board are fallen after being moved to 30 top of bayonet, and pcb board is fallen into bayonet 30, and motor 23 drives overturning
Device reversion, turning rod 31 carry pcb board rotation, and the length of turning rod 31 and the length of pcb board are identical, and diffusing reflection senses
The position of device 1 is carried in the lower section of 31 front end of turning rod, therefore when only turning rod 31 turns to horizontal position
Pcb board front end can just be diffusely reflected sensor 1 and detect, when diffusing reflection sensor 1 detects that turnover device carries
After pcb board, motor 23 stops operating, and turning rod 31 can be caught in the card slot 33 of roller 1 when rotating horizontal position, thereon
End face is lower than the highest point of roller 1, and after turning rod 31 overturns level, the front end of pcb board falls in one 34 upper end of roller, and
And under the lasting rotation of roller 1, pcb board is conveyed along roller 1 and roller 2 37, and it is automatic to realize pcb board
Move to the function on pallet 36 from turnover device, the bayonet 30 of turning rod 31 is used to catching to fall from transfer device
Pcb board, while avoiding pcb board from skidding off in overturning.
In the present embodiment, the propulsion device includes pillar 1 and cylinder 1, and the pillar 1 is fixed on sliding rail 12
Right side, the cylinder 1 are fixed on the upper end of pillar 1, and the piston rod of the cylinder 1 is directed toward backup plate 7 and is fixedly arranged at the front end with
Pressing plate 4,4 lower end of pressing plate are slidably connected with sliding rail 12, several springs 6 are equipped between the pressing plate 4 and backup plate 7, described
The right side of backup plate 7 is equipped with microswitch 1, and the pressing plate 4 depresses the contact of microswitch 1, when transfer device is from PCB
After taking out one piece of pcb board in sheetpile 8, gap is generated between pcb board heap 8 and press strip 9, the lower end of pcb board heap 8 can slide to press strip 9,
When the remaining pcb board in pcb board heap 8 is seldom, pcb board heap 8 is gradually overturn to horizontal direction, influences taking for transfer device,
Spring 6, after having gap between pcb board heap 8 and press strip 9, effect that spring 6 generates backup plate 7 are equipped between backup plate 7 and pressing plate 4
Power makes backup plate 7 push the Slideslip to the left of pcb board heap 8, and when 8 left side of pcb board heap and press strip 9 lean on next, backup plate 7 stops, backup plate
Increase after 7 movements with the spacing of pressing plate 4, pressing plate 4 no longer compresses the contact of microswitch 1, and control system controls cylinder 1
Piston rod stretches out, and pushes pressing plate 4 to advance to 7 direction of backup plate, compresses spring 6 again, open when pressing plate 4 triggers fine motion again
After closing 1, control system control cylinder 1 stop stretch out, one pcb board of every taking-up, propulsion device automatically by pcb board heap 8 to
9 direction of press strip is mobile to be simultaneously close to its left side with press strip 9, ensure that the pcb board of the leftmost side in pcb board heap 8 always with press strip 9
It is close to and is in same position, transfer device is enable smoothly to grab pcb board.
In the present embodiment, the left side of the diffusing reflection sensor 1 is equipped with means for correcting, and the means for correcting includes pair
Claim the cylinder frame 40 for being fixed on 36 outside of pallet, the cylinder frame 40 is C-shaped configuration, and the outside of the cylinder frame 40 is equipped with gas
Cylinder 4 43, the piston rod of the cylinder 4 43 is through cylinder frame 40 and front end is equipped with slide bar 39, the slide bar 39 and pallet 36
It is slidably connected, 39 front end of slide bar is equipped with correcting plate 38, is arranged with limited block 41, the limited block 41 on the slide bar 39
It is equipped with bolt 42,42 bottom of bolt and slide bar 39 clamp, and the right end of the pallet 36 is equipped with lateral frame 4 44, described
The upper center of lateral frame is equipped with diffusing reflection sensor 2 45, when diffusing reflection sensor 1 detects the PCB on turnover device
After plate, two symmetrical cylinders 4 43 release slide bar 39, keep correcting plate 38 mobile to 2 37 center of roller, pcb board is in movement
During, correcting plate 38 gradually corrects its position, and slide bar 39 is equipped with limited block 41, when limited block 41 and pallet 36
Slide bar 39 stops after outer side contacts, and limited block 41 is used to limit the stop position of correcting plate 38, and limited block 41 is adjusted to correction
The spacing of plate 38 is the position of pcb board width, and blending bolt 42 is locked, and adjustable limited block 41 makes the suitable of means for correcting
Wider with range, means for correcting is corrected the position of pcb board, convenient for the conveying of 2 37 upper end of subsequent production line pair roller barrel
Pcb board is processed.
In the present embodiment, cushion 29 is equipped with inside the bayonet 30, pcb board is dropped down on turning rod 31 by transfer device
When, cushion 29 works as a buffer the whereabouts of pcb board, and pcb board is prevented to be damaged.
In the present embodiment, the left side of the backup plate 7 is inclined surface, and is 15-20 ° with the inclination angle of vertical line, makes PCB
Sheetpile 8 smoothly leans against on backup plate 7, in the moving process of pcb board heap 8, it is effectively prevent to overturn to left side.
Based on a kind of feeding device of above-mentioned, of the invention pcb board, the concrete operating principle of the present apparatus are as follows: Fig. 1 PCB
The original state of each component before plate feeding wherein preferably controls whole device using PLC controller in terms of control system,
When diffusing reflection sensor 1 detects its surface without pcb board, control system controls motor 23 and rotates forward, the output shaft of motor 23
It drives shaft 22 to rotate forward, rotates clockwise connecting rod 28, when connecting rod 28 turns to horizontal position, the lower end surface of connecting rod 28 is triggered
The microswitch 4 20 of 2 19 upper end of lateral frame, control system issue the finger of the piston rod stretching of the stalling of motor 23 and cylinder 3 25
It enables, turning rod 31 is turned to vertical position by horizontal position at this time, and after the piston rod of cylinder 3 25 stretches out, lower end is fixedly connected
Compression bar 17 it is mobile to the direction of pcb board heap 8, after compression bar 17 encounters the contact of microswitch 2 10, the piston of cylinder 3 25
Bar stops stretching out, and the position of microswitch 2 10 is arranged in when the piston rod of cylinder 3 25 stops, and suction nozzle 15 passes through negative tube
27 positions that can just adsorb pcb board, while microswitch 2 10 is triggered, the piston rod of cylinder 2 11 is downward
It shrinks and negative tube 27 is started to work, press strip 9 is down to the lower section of pcb board heap 8, makes single pcb board by the piston rod of cylinder 2 11
Left side can be moved on the right side of sliding rail 12, negative tube 27 is connect with common vacuum generator, when negative tube 27 works, is inhaled
Mouth 15 adsorbs single pcb board, and the B/P EGR Back Pressure Transducer EGR 26 being connected on negative tube 27 detects that 15 front end of suction nozzle is adsorbed with PCB
Plate, the piston rod that control system controls cylinder 3 25 withdraw, then extend upwards in the piston rod of one to two second exhaust hood 2 11,
When the piston rod of cylinder 3 25 is withdrawn, suction nozzle 15 is sucked single pcb board and it is moved to left side from the right side of sliding rail 12, works as gas
After the piston rod of cylinder 2 11 extends upwards, the press strip 9 of the upper end pushes down the left side of pcb board heap 8, prevents 8 edge of pcb board heap
Sliding rail 12 slide, when the piston rod of cylinder 3 25 is withdrawn, compression bar 17 is mobile towards the direction of microswitch 3 18, when compression bar 17
After triggering microswitch 3 18, the piston rod of cylinder 3 25 stops, while negative tube 27 stops working, and motor 23 starts to invert,
After the piston rod of cylinder 3 25 stops, pcb board is moved into 30 top of bayonet of turning rod 31, by adjusting microswitch three
18 position makes just to be stopped in the surface of bayonet 30 by the pcb board that suction nozzle 15 adsorbs, after negative tube 27 stops working,
Suction nozzle 15 loses the adsorption capacity to pcb board, and pcb board is fallen in bayonet 30, drives shaft 22 to invert when motor 23 inverts, makes to turn over
Bull stick 31 rotates counterclockwise, and turning rod 31 carries pcb board and rotates from vertical position to horizontal position, when turning rod 31 is in water
When prosposition is set, diffusing reflection sensor 1 detects that its top carries pcb board, and control system controls motor 23 and stalls, while gas
The piston rod of cylinder 4 43 at the uniform velocity stretches out, and turning rod 31 is located in the card slot 33 of roller 1 at this time, and pcb board is parked in roller 1
Upper surface, under the rotary action of roller 1 and roller 2 37, pcb board the upper end of roller 1 and roller 2 37 towards
Left side is mobile, and when pcb board is moved between two correcting plates 38, pcb board is gradually pushed into roller by symmetrically arranged correcting plate 38
The center of cylinder 2 37, is overlapped the length direction axis of symmetry of pcb board with the conveying central axes of roller 2 37, after convenient
Continuous processing of the production line to pcb board, after the limited block 41 on slide bar 39 is contacted with 36 side of pallet, the piston of cylinder 4 43
Bar stops, while correcting plate 38 stops, and limited block 41 is used to control the spacing of two correcting plates 38, according to the width tune of pcb board
The position of whole limited block 41 makes the width of the spacing pcb board of correcting plate 38, tightens bolt 42 and consolidates limited block 41 adjusted
It is scheduled on slide bar 39, when pcb board leaves from the top of diffusing reflection sensor 1, diffusing reflection sensor 1 detects top
Above-mentioned pcb board feeding process is then repeated after no pcb board, and the movement of roller 2 37 is continued on after pcb board is corrected, works as PCB
When plate passes through the top of diffusing reflection sensor 2 45, the piston rod that control system controls cylinder 4 43 is withdrawn, and returns correcting plate 38
To initial position, after pcb board heap 8 takes one piece of pcb board away, gap is generated between pcb board heap 8 and press strip 9, backup plate 7 is in spring 6
Under the action of push pcb board heap 8 to moving on the left of sliding rail 12, backup plate 7 stops after pcb board heap 8 is contacted with press strip 9 again, and
Backup plate 7 increases at a distance from pressing plate 4, and pressing plate 4 no longer pushes down the contact of microswitch 1, after its contact is unclamped, control system
The piston rod for controlling cylinder 1 stretches out, and cylinder 1 pushes pressing plate 4 close to 7 direction of backup plate, pushes down fine motion again when pressing plate 4 and opens
After closing one 5 contact, the piston rod of cylinder 1 stops, and guarantees that the pcb board of the leftmost side in pcb board heap 8 is contacted with press strip 9 always,
Make suction nozzle 15 that can smoothly draw out monolithic pcb board from pcb board heap 8 every time, this feeding device is by the PCB in pcb board heap 8
Plate takes out one by one, is sent by transfer device to turnover device, is sent single pcb board to pallet 36 by turnover device, leads to
Overcorrect device conveys after correcting pcb board, instead of manually carrying out transfer pcb board, reduces worker's amount of labour, shortens feeding
Time improves loading efficiency.
The present invention is exemplarily described above, it is clear that present invention specific implementation is not subject to the restrictions described above,
As long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out, or not improved this is sent out
Bright conception and technical scheme directly apply to other occasions, within the scope of the present invention.Protection of the invention
Range should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of feeding device of pcb board, which is characterized in that including pallet (36) and positioned at the placement of pallet (36) side
Frame (1), the rack (1) are highly lower than pallet (36), and rack (1) upper end is set there are two parallel sliding rail
(12), sliding rail (12) upper end is equipped with the backup plate (7) being slidably connected, and propulsion device is equipped on the right side of the backup plate (7), described to lean on
It is placed on the left of plate (7) pcb board heap (8), rack (1) lower end is fixed with cylinder two (11), the cylinder two (11)
Piston rod is through rack (1) and upper end is equipped with press strip (9), the press strip (9) is close to pcb board heap (8) left side, described
The right side of rack (1) extends there are two parallel longitudinal support (13), and the left side upper end of the longitudinal support (13) is equipped with installation side
Plate (24) is equipped with shaft (22) between the installation side plate (24), is additionally provided with motor (23) on the installation side plate (24), described
The output shaft of motor (23) is connect with shaft (22), and the shaft (22) is equipped with turnover device, on the right side of the motor (23)
Lateral frame two (19) is fixed on longitudinal support (13), lateral frame two (19) upper center is equipped with transfer device, the horizontal branch
One end of frame two (19) is equipped with microswitch four (20), and pallet (36) upper end is successively arranged a roller one from right-to-left
(34) and several rollers two (37), pallet (36) lower end in the left side of the roller one (34) are fixed with lateral frame three
(35), lateral frame three (35) upper center is equipped with diffusing reflection sensor one (32).
2. the feeding device of pcb board according to claim 1, which is characterized in that the transfer device includes pillar two
(21) and cylinder three (25), the pillar two (21) are fixed on the middle part of lateral frame two (19), and the cylinder three (25) is fixed on
At the top of pillar two (21), the piston rod of the cylinder three (25) is directed toward pcb board heap (8) and front end is equipped with suction nozzle seat (16), described
The piston-rod lower end of cylinder three (25) is equipped with compression bar (17), and suction nozzle seat (16) upper end is equipped with the negative tube (27) of connection, institute
It states and is additionally provided on negative tube (27) B/P EGR Back Pressure Transducer EGR (26), the right side of the suction nozzle seat (16) is equipped with several suction nozzles (15), institute
The right side for stating lateral frame two (19) is equipped with lateral frame one (14), and the upper center of the lateral frame one (14) is equipped with microswitch three
(18), the middle part of the rack (1) is equipped with microswitch two (10), and the microswitch two (10) is located at cylinder two (11)
Left side.
3. the feeding device of pcb board according to claim 1, which is characterized in that the turnover device includes two parallel
It is set in the connecting rod (28) at shaft (22) both ends, the original state of the connecting rod (28) is vertical placement, the connecting rod (28)
Upper end is fixed with turning rod (31), and the right end of the turning rod (31) is equipped with hook-shaped bayonet (30), the turning rod (31)
Original state be it is horizontal positioned, the both ends of the roller one (34) are equipped with card slot (33), and the turning rod (31) is embedded in card slot
(33) in, the upper surface of the turning rod (31) is lower than the upper surface of roller one (34), and the length of the turning rod (31) is single
The length of a pcb board, the spacing of two turning rods (31) are less than the width of single pcb board, the diffusing reflection sensor one
(32) it is located at the lower section of turning rod (31) front end.
4. the feeding device of pcb board according to claim 1, which is characterized in that the propulsion device includes pillar one (2)
With cylinder one (3), the pillar one (2) is fixed on the right side of sliding rail (12), and the cylinder one (3) is fixed on pillar one (2)
Upper end, the piston rod of the cylinder one (3) are directed toward backup plate (7) and are fixedly arranged at the front end with pressing plate (4), pressing plate (4) lower end and cunning
Rail (12) is slidably connected, several springs (6), the right side of the backup plate (7) are equipped between the pressing plate (4) and backup plate (7)
Equipped with microswitch one (5), the pressing plate (4) depresses the contact of microswitch one (5).
5. the feeding device of pcb board according to claim 1, which is characterized in that the diffusing reflection sensor one (32)
Left side is equipped with means for correcting, and the means for correcting includes the cylinder frame (40) being symmetrically fixed on the outside of pallet (36), the gas
Cylinder frame (40) is C-shaped configuration, and the outside of the cylinder frame (40) is equipped with cylinder four (43), and the piston rod of the cylinder four (43) passes through
It wears cylinder frame (40) and front end is equipped with slide bar (39), the slide bar (39) is slidably connected with pallet (36), the slide bar (39)
Front end is equipped with correcting plate (38), is arranged with limited block (41) on the slide bar (39), and the limited block (41) is equipped with bolt
(42), bolt (42) bottom and slide bar (39) clamp, and the right end of the pallet (36) is equipped with lateral frame four (44), described
The upper center of lateral frame is equipped with diffusing reflection sensor two (45).
6. the feeding device of pcb board according to claim 3, which is characterized in that be equipped with buffering inside the bayonet (30)
It pads (29).
7. the feeding device of pcb board according to claim 1, which is characterized in that the left side of the backup plate (7) is inclination
Face, and be 15-20 ° with the inclination angle of vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811237990.5A CN109368214A (en) | 2018-10-23 | 2018-10-23 | A kind of feeding device of pcb board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811237990.5A CN109368214A (en) | 2018-10-23 | 2018-10-23 | A kind of feeding device of pcb board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109368214A true CN109368214A (en) | 2019-02-22 |
Family
ID=65400854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811237990.5A Pending CN109368214A (en) | 2018-10-23 | 2018-10-23 | A kind of feeding device of pcb board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109368214A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230482A (en) * | 2020-02-14 | 2020-06-05 | 魏玉燕 | Ratchet wheel feeding device of locking device of automobile safety belt retractor |
| CN112161569A (en) * | 2020-09-30 | 2021-01-01 | 宋志龙 | Optical detection system and detection method for circular PCB |
| CN112794073A (en) * | 2021-04-02 | 2021-05-14 | 苏州维嘉科技股份有限公司 | A feed mechanism for circuit board system board equipment |
| CN112894584A (en) * | 2021-01-29 | 2021-06-04 | 绍兴毅诚电机有限公司 | Zinc removing equipment for inner wall of automobile motor shell |
| CN113192752A (en) * | 2021-03-29 | 2021-07-30 | 深圳市正达飞智能卡有限公司 | Intelligent card winding machine |
| CN114560275A (en) * | 2022-03-11 | 2022-05-31 | 苏州浪潮智能科技有限公司 | Circuit board turnover mechanism |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974921A (en) * | 1974-12-18 | 1976-08-17 | Rengo Co., Ltd. | Board piling apparatus |
| CN2367054Y (en) * | 1998-12-29 | 2000-03-01 | 伸倍企业有限公司 | Machine for automatically turning-over plate |
| CN104828599A (en) * | 2015-04-28 | 2015-08-12 | 歌尔声学股份有限公司 | Automatic board splitting equipment |
| CN205526467U (en) * | 2016-04-06 | 2016-08-31 | 江门市奔力达电路有限公司 | It puts trigger to prevent overlapping |
| CN205773085U (en) * | 2016-05-30 | 2016-12-07 | 信丰福昌发电子有限公司 | Board handling apparatus is used on a kind of horizontal production line |
| CN206088334U (en) * | 2016-08-31 | 2017-04-12 | 东莞市耀发机械设备有限公司 | Oblique vertical trigger of putting |
| CN207046378U (en) * | 2017-08-01 | 2018-02-27 | 勤基电路板（深圳）有限公司 | A kind of pcb board production line automatic charging device |
| CN108557429A (en) * | 2018-05-24 | 2018-09-21 | 深圳智慧者机器人科技有限公司 | Automatic blanking device |
-
2018
- 2018-10-23 CN CN201811237990.5A patent/CN109368214A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974921A (en) * | 1974-12-18 | 1976-08-17 | Rengo Co., Ltd. | Board piling apparatus |
| CN2367054Y (en) * | 1998-12-29 | 2000-03-01 | 伸倍企业有限公司 | Machine for automatically turning-over plate |
| CN104828599A (en) * | 2015-04-28 | 2015-08-12 | 歌尔声学股份有限公司 | Automatic board splitting equipment |
| CN205526467U (en) * | 2016-04-06 | 2016-08-31 | 江门市奔力达电路有限公司 | It puts trigger to prevent overlapping |
| CN205773085U (en) * | 2016-05-30 | 2016-12-07 | 信丰福昌发电子有限公司 | Board handling apparatus is used on a kind of horizontal production line |
| CN206088334U (en) * | 2016-08-31 | 2017-04-12 | 东莞市耀发机械设备有限公司 | Oblique vertical trigger of putting |
| CN207046378U (en) * | 2017-08-01 | 2018-02-27 | 勤基电路板（深圳）有限公司 | A kind of pcb board production line automatic charging device |
| CN108557429A (en) * | 2018-05-24 | 2018-09-21 | 深圳智慧者机器人科技有限公司 | Automatic blanking device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230482A (en) * | 2020-02-14 | 2020-06-05 | 魏玉燕 | Ratchet wheel feeding device of locking device of automobile safety belt retractor |
| CN112161569A (en) * | 2020-09-30 | 2021-01-01 | 宋志龙 | Optical detection system and detection method for circular PCB |
| CN112161569B (en) * | 2020-09-30 | 2021-12-31 | 湖南维胜科技电路板有限公司 | Optical detection system and detection method for circular PCB |
| CN112894584A (en) * | 2021-01-29 | 2021-06-04 | 绍兴毅诚电机有限公司 | Zinc removing equipment for inner wall of automobile motor shell |
| CN113192752A (en) * | 2021-03-29 | 2021-07-30 | 深圳市正达飞智能卡有限公司 | Intelligent card winding machine |
| CN112794073A (en) * | 2021-04-02 | 2021-05-14 | 苏州维嘉科技股份有限公司 | A feed mechanism for circuit board system board equipment |
| CN112794073B (en) * | 2021-04-02 | 2021-06-22 | 苏州维嘉科技股份有限公司 | A feed mechanism for circuit board system board equipment |
| CN114560275A (en) * | 2022-03-11 | 2022-05-31 | 苏州浪潮智能科技有限公司 | Circuit board turnover mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109368214A (en) | A kind of feeding device of pcb board | |
| CN201023685Y (en) | Full-automatic ceramic tile packing and producing line | |
| CN206939207U (en) | It is automatic to fill packet system | |
| US4093083A (en) | Apparatus for stacking and unstacking sheet material, more particularly glass sheets | |
| EP0329870A1 (en) | A device for transferring a lithographic plate | |
| CN102556425A (en) | Automatic bag feeding device | |
| CN111439431A (en) | Bag taking and opening equipment for packaging bags and bag taking and opening method thereof | |
| CN107032111A (en) | A kind of efficient broken bag charging device of packed feed | |
| CN1078168C (en) | Device for removing plate-like objects | |
| CN108657783A (en) | Automatic conveying and feeding equipment and method for automobile door cover | |
| CN107892185A (en) | Sheet material piler | |
| CN212196131U (en) | Bag taking and opening equipment for packaging bags | |
| CN107264899B (en) | Automatic folding and discharging machine for horizontal gloves and folding and discharging method thereof | |
| CN206842506U (en) | A kind of efficient broken bag charging device of packed feed | |
| US3974919A (en) | Press unloader | |
| CN207810745U (en) | Sheet material piler | |
| CN210064462U (en) | Special conveyor of thermos cup processing equipment | |
| CN209795941U (en) | Glove clamping device | |
| CN208666534U (en) | A kind of reinforcing rib stacking system based on assembly line | |
| CN112278858A (en) | A agent strip loading attachment for agent card kludge | |
| CN110002034A (en) | Gloves transverse direction clamp device | |
| CN112278859A (en) | Linear automatic assembling equipment for quick precision agent card | |
| JPH0761597A (en) | Transferring device for glass sheet | |
| CN109941738A (en) | A kind of device and method that tobacco pile is thin layer | |
| SU1194882A1 (en) | Device for loading and unloading sheet material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190222 |
|
| RJ01 | Rejection of invention patent application after publication |