CN114871832A - Automatic feeding device for continuous production of PCB (printed circuit board) copper-clad plate - Google Patents
Automatic feeding device for continuous production of PCB (printed circuit board) copper-clad plate Download PDFInfo
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- CN114871832A CN114871832A CN202210670644.6A CN202210670644A CN114871832A CN 114871832 A CN114871832 A CN 114871832A CN 202210670644 A CN202210670644 A CN 202210670644A CN 114871832 A CN114871832 A CN 114871832A
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- copper
- clad plate
- conveying
- continuous production
- drilling
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- 238000010924 continuous production Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 64
- 238000005553 drilling Methods 0.000 claims abstract description 59
- 239000000463 material Substances 0.000 claims abstract description 36
- 238000006073 displacement reaction Methods 0.000 claims abstract description 15
- 239000012535 impurity Substances 0.000 claims abstract description 13
- 238000001179 sorption measurement Methods 0.000 claims abstract description 10
- 239000002699 waste material Substances 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 9
- 229910052751 metal Inorganic materials 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 4
- 238000012545 processing Methods 0.000 abstract description 19
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/003—Cyclically moving conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Workpieces (AREA)
Abstract
The invention discloses an automatic feeding device for continuous production of a PCB (printed circuit board) copper-clad plate, which comprises a feeding mechanism for conveying the copper-clad plate, a transverse displacement mechanism, a drilling mechanism, two positioning mechanisms and an impurity removing mechanism. The feeding mechanism comprises a conveying frame, a plurality of driving rollers and two conveying belts; and a material ejecting interval is reserved between the two conveying belts. The material ejecting mechanism comprises a second lifting device and an ejector plate installed at the output end of the second lifting device. Each positioning mechanism comprises a vacuum pump, a metal sealing hose, a three-way pipe and two vacuum suction nozzles. According to the automatic feeding device for continuous production of the PCB copper-clad plate, disclosed by the invention, through the linkage processing of continuous processing feeding, automatic positioning adsorption, automatic drilling and waste impurity removal of the copper-clad plate, the labor intensity and the operation risk of manual drilling are effectively reduced, the production efficiency of the copper-clad plate is improved, and the use requirement of automatic drilling processing of a copper-clad plate production line can be met.
Description
Technical Field
The invention relates to the technical field of copper-clad plate processing, in particular to an automatic feeding device for continuous production of a PCB (printed circuit board) copper-clad plate.
Background
The copper-clad plate is an extremely important basic material of the printed circuit board, and various printed circuit boards with different forms and different functions are manufactured into different printed circuits (single-sided, double-sided and multilayer) by selectively carrying out the working procedures of processing, etching, drilling, copper plating and the like on the copper-clad plate. The copper clad laminate is also called a base material, and is a plate-shaped material which is formed by soaking a reinforcing material in resin, covering one side or two sides of the reinforcing material with copper foil and performing hot pressing, and is called a copper clad laminate. It is the basic material for making PCBs.
Through retrieval, the invention discloses a copper-clad plate drilling and positioning device with application publication number CN110519923A, which comprises a bottom plate, wherein two dovetail grooves are symmetrically arranged on the bottom plate, four dovetail slide blocks which are in sliding connection with the dovetail grooves are arranged on the dovetail grooves, a U-shaped plate A is fixed at the top end of each dovetail slide block, a threaded hole is arranged on each U-shaped plate A, a bolt is in threaded connection with each threaded hole, a rubber block is fixed at the bottom of each bolt, a workbench is fixed at the middle part of the upper end surface of the bottom plate, square through holes A and square through holes B which are corresponding to and have the same size are arranged at the middle parts of the bottom plate and the workbench, two guide rods are symmetrically arranged at two ends of the bottom plate, sliding sleeves are in sliding connection with the guide rods, a square rod is fixed between the two sliding sleeves, the slide blocks which are in sliding connection with the square rods are sleeved on the square rods, an electric drill is fixed at the side ends of the slide blocks, a handle is fixed on the slide sleeves, and is provided with the rubber layer A, the handle is provided with an L-shaped handle hinged with the handle. The copper-clad plate can be accurately positioned and drilled, a complex operation process is not needed, and the copper-clad plate is convenient and simple to use.
The following problems also exist in the prior art:
when the copper-clad plate is drilled, the copper-clad plate is generally placed in a drilling area manually, then positioning and drilling are carried out by a drilling machine, and batch drilling is carried out by reciprocating operation, so that the operation is time-consuming and labor-consuming, and the copper-clad plate processing efficiency is reduced; meanwhile, the manual operation needs to be frequently close to the drilling processing area for feeding, so that the operation risk is indirectly increased.
Disclosure of Invention
Therefore, when the existing copper-clad plate is drilled, the copper-clad plate is generally placed in a drilling area manually, then positioning and drilling are carried out by a drilling machine, and batch drilling is carried out through reciprocating operation, so that the operation is time-consuming and labor-consuming, and the copper-clad plate processing efficiency is reduced; meanwhile, because the manual work needs to be frequently close to the drilling processing area for feeding, the problem of operation risk is indirectly increased, and the automatic feeding device for the continuous production of the PCB copper-clad plate is provided.
The utility model provides a PCB copper-clad plate automatic feeding for continuous production, includes:
the feeding mechanism comprises a conveying frame, a plurality of driving rollers and two conveying belts, wherein the driving rollers are rotatably connected to the upper part of the inner side of the conveying frame; a material ejecting interval is reserved between the two conveying belts; the copper-clad plate is arranged on the material ejection interval and is transmitted between the two conveying belts;
the transverse displacement mechanism is fixedly arranged on the conveying frame;
a drilling mechanism mounted on the lateral displacement mechanism;
the ejection mechanism is fixedly arranged at the bottom of the inner side of the conveying frame; the material ejecting mechanism comprises a second lifting device and an ejector plate arranged at the output end of the second lifting device;
the two positioning mechanisms are fixedly arranged at the bottom of the inner side of the conveying frame; each positioning mechanism comprises a vacuum pump, a metal sealing hose connected to an air port of the vacuum pump, a three-way pipe connected to the port of the metal sealing hose and two vacuum suction nozzles communicated with the two-way pipe openings of the three-way pipe; each vacuum suction nozzle is embedded at the corner of the upper surface of the ejector plate; and
and the impurity removing mechanism is arranged on the conveying frame and used for collecting drilling waste of the copper-clad plate.
Above-mentioned automatic feeding for PCB copper-clad plate continuous production, through satisfying the linkage processing of copper-clad plate drilling continuity processing pay-off, automatic positioning absorption, automatic drilling and waste material edulcoration, effectively reduced the intensity of labour and the operation risk of artifical drilling, improved the efficiency of copper-clad plate production, can satisfy the user demand of the automatic drilling processing of copper-clad plate assembly line.
In one embodiment, the transverse displacement mechanism comprises two upright posts fixedly arranged on two sides of the upper surface of the conveying frame, and an electric sliding rail fixedly arranged between the two upright posts; a central controller is arranged on the outer side surface of the upright post; the output end of the central controller is electrically connected with the input end of the electric slide rail driving part.
In one embodiment, the drilling mechanism comprises a first lifting device fixedly arranged at the top of the electric sliding rail moving part, and a drilling machine arranged at the bottom output end of the first lifting device; the input ends of the first lifting device and the drilling machine are electrically connected with the output end of the central controller through corresponding conducting wires.
In one embodiment, a photoelectric sensor is embedded in the middle end of the upper surface of the ejector plate, the output end of the photoelectric sensor is in electric signal connection with the input end of the central controller, and the output end of the central controller is electrically connected with the second lifting device and the input ends of the two vacuum pumps through corresponding leads.
In one embodiment, when a copper-clad plate is detected based on the photoelectric sensor on the ejector plate, the ejector plate is jacked upwards through the ejector section, meanwhile, the copper-clad plate is jacked up by the ejector plate and is positioned in an adsorption mode, and the copper-clad plate is automatically processed in a drilling mode.
In one embodiment, after the copper-clad plate is drilled, the ejector plate is retracted to the ejector interval and is lower than the height of the conveying surface on the conveying belt, the copper-clad plate and the ejector plate are removed from the adsorption relation, and the copper-clad plate is conveyed to the position of the next process by the two conveying belts.
In one embodiment, the ejector plate has a transverse width dimension smaller than that of the ejector interval.
In one embodiment, the impurity removing mechanism comprises a material suction cover in a hollow structure, at least four air suction branch pipes communicated with the material suction cover, an air suction main pipe communicated among the four air suction branch pipes, and an industrial dust collector connected to one end of the air suction main pipe and facing away from the side face of the conveying frame.
In one embodiment, the direction of the material suction cover is located at a position right above the two conveying belts, and the material suction cover is detachably connected with the conveying frame through bolts.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, under the condition of ensuring the positioning stability of the drilling position of the copper-clad plate, the drilling treatment of copper-clad plate transmission feeding is realized by accurately monitoring the state of the feeding position of the copper-clad plate, the linkage effect of copper-clad plate processing feeding, positioning adsorption and automatic drilling is achieved, the automation degree and the maneuverability are high, the structural design is reasonable, the operation cost is low, and the use requirements of automatic drilling processing and next process transferring and reprocessing of a copper-clad plate assembly line can be met.
2. According to the invention, through the impurity removing mechanism formed by the material sucking cover, the air sucking branch pipe, the air sucking main pipe and the industrial dust collector, the material scraps generated by drilling the copper-clad plate can be comprehensively sucked out, the tidiness of the transmission surface of the feeding mechanism is improved, and the influence of waste material distribution on the flatness of the copper-clad plate transmission and the unplanned damage of other operation equipment are avoided.
In summary, the automatic feeding device for continuous production of the PCB copper-clad plate effectively reduces the labor intensity and operation risk of manual drilling, improves the production efficiency of the copper-clad plate and can meet the use requirement of automatic drilling of a copper-clad plate production line by satisfying the linkage processing of continuous processing feeding, automatic positioning adsorption, automatic drilling and waste impurity removal of the copper-clad plate.
Drawings
FIG. 1 is a schematic structural diagram of an automatic feeding device for continuous production of a PCB (printed Circuit Board) copper-clad plate.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 shows a cut-away view of the carriage of fig. 1.
FIG. 4 is a schematic structural diagram of the trash removal mechanism in FIG. 1.
Figure 5 is a side view of the suction hood of figure 4.
Description of the main elements
In the figure: 1. a feeding mechanism; 11. a carriage; 12. a drive roller; 13. a conveyor belt; 2. copper-clad plate; 3. a lateral displacement mechanism; 31. a column; 32. an electric slide rail; 4. a drilling mechanism; 41. a first lifting device; 42. a drilling machine; 5. a material ejecting mechanism; 51. a second lifting device; 52. a material ejecting plate; 6. a positioning mechanism; 61. a vacuum pump; 62. a metal seal hose; 63. a three-way pipe; 64. a vacuum nozzle; 7. an impurity removal mechanism; 71. a material suction cover; 72. a suction branch pipe; 73. a suction manifold; 75. industrial vacuum cleaners; 8. a central controller; 9. a photoelectric sensor.
The present invention is described in further detail with reference to the drawings and the detailed description.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1-5, the present embodiment provides an automatic feeding device for continuous production of a PCB copper clad laminate, which includes a feeding mechanism 1 for conveying the copper clad laminate 2;
the automatic feeding device for continuous production of the PCB copper-clad plate further comprises a transverse displacement mechanism 3, a drilling mechanism 4, an ejecting mechanism 5, two positioning mechanisms 6 and an impurity removing mechanism 7.
The feeding mechanism 1 comprises a conveying frame 11, a plurality of driving rollers 12 which are rotatably connected to the upper part of the inner side of the conveying frame 11, and two conveying belts 13 which are connected between the driving rollers 12; a material ejecting interval is reserved between the two conveying belts 13; the copper-clad plate 2 is arranged on the material ejecting section and is transmitted between the two conveying belts 13.
In the embodiment, two divided conveying belts 13 are adopted for conveying the position of the copper-clad plate 2, and the material ejecting interval between the two conveying belts 13 can provide the space for using automatic material pushing and material returning for drilling the copper-clad plate 2; the conveying direction of the conveying belt 13 is set from the rear to the front.
Referring to fig. 2, the transverse displacement mechanism 3 is fixed on the conveying frame 11; the transverse displacement mechanism 3 comprises two upright posts 31 fixedly arranged on two sides of the upper surface of the conveying frame 11 and an electric slide rail 32 fixedly arranged between the two upright posts 31;
the outer side surface of the upright column 31 is provided with a central controller 8; the output end of the central controller 8 is electrically connected with the input end of the driving part of the electric slide rail 32. The central controller 8 can control the electric slide rail 32 to effectively control the transverse displacement.
Wherein, the drilling mechanism 4 is arranged on the transverse displacement mechanism 3; the drilling mechanism 4 comprises a first lifting device 41 fixedly arranged at the top of the moving part of the electric slide rail 32 and a drilling machine 42 arranged at the output end of the bottom of the first lifting device 41; the first elevating device 41 in the present embodiment employs an elevating motor.
The input ends of the first lifting device 41 and the drilling machine 42 are electrically connected with the output end of the central controller 8 through corresponding wires. The central controller 8 can be used to precisely control the displacement of the first lifting device 41 in vertical extension and contraction and the rotation output state of the drilling machine 42.
Specifically, when the central controller 8 receives the signal of the position state of the copper-clad plate 2, it controls the action amount of the transverse position of the electric slide rail 32 to ensure that the drilling machine 42 effectively corresponds to the position on the copper-clad plate 2 where the hole needs to be drilled, and the first lifting device 41 can facilitate the action of the drilling machine 42 in drilling contact with the copper-clad plate 2 and in retracting the position.
Referring to fig. 3, the material ejecting mechanism 5 is fixedly installed at the bottom of the inner side of the conveying frame 11; the ejection mechanism 5 comprises a second lifting device 51 and an ejection plate 52 arranged at the output end of the second lifting device 51; the second elevating device 51 in this embodiment also employs an elevating motor.
Wherein, the two positioning mechanisms 6 are fixedly arranged at the bottom position of the inner side of the conveying frame 11; each positioning mechanism 6 comprises a vacuum pump 61, a metal sealing hose 62 connected to an air port of the vacuum pump 61, a three-way pipe 63 connected to the port of the metal sealing hose 62 and two vacuum suction nozzles 64 communicated with the two-way pipe openings of the three-way pipe 63; each vacuum suction nozzle 64 is embedded at the corner of the upper surface of the ejector plate 52; the metal sealing hose 62 prevents the release of the connection between the vacuum suction nozzle 64 and the vacuum pump 61 when the ejector plate 52 is vertically moved.
The photoelectric sensor 9 is embedded in the middle end of the upper surface of the ejector plate 52, the output end of the photoelectric sensor 9 is in electrical signal connection with the input end of the central controller 8, and the output end of the central controller 8 is electrically connected with the input ends of the second lifting device 51 and the two vacuum pumps 61 through corresponding leads;
after the copper-clad plate 2 is drilled, the ejector plate 52 is retracted to the ejector interval and is lower than the height of the conveying surface on the conveying belt 13, the copper-clad plate 2 and the ejector plate 52 are removed from the adsorption relation, and the copper-clad plate 2 is conveyed to the position of the next process by the two conveying belts 13; or, after the copper-clad plate 2 is drilled, the ejector plate 52 is retracted to the ejector interval and is lower than the height of the conveying surface on the conveying belt 13, the copper-clad plate 2 and the ejector plate 52 are removed from the adsorption relation, and the copper-clad plate 2 is conveyed by the two conveying belts 13 to the position of the next process;
the transverse width dimension of the ejector plate 52 is smaller than that of the ejector interval; the jacking plates 52 are prevented from contacting with the two conveying belts 13 to influence the jacking stability of the copper-clad plate 2.
Specifically, when the copper plates 2 coated on the two conveyor belts 13 move to the ejector plate 52 and are detected by the photoelectric sensor 9, the photoelectric sensor 9 can send a detection signal to the central controller 8, the central controller 8 executes an instruction of the second lifting device 51 to lift upwards to enable the second lifting device 51 to stretch upwards and downwards, the second lifting device 51 can drive the ejector plate 52 to penetrate through the ejector interval to be attached to the lower side of the copper-clad plate 2 and lift the copper-clad plate 2 upwards without contacting with the conveyor belts 13, meanwhile, the central controller 8 controls the two vacuum pumps 61 to work under negative pressure, the four vacuum suction nozzles 64 can adsorb the copper-clad plate 2 under negative pressure on the ejector plate 52 to complete adsorption and positioning, and the copper-clad plate 2 can be automatically drilled by matching with the drilling machine 42; after the drilling of the copper-clad plate 2 is finished, the vacuum pump 61 returns to the positive pressure state, the copper-clad plate 2 and the ejector plate 52 are released from the positioning relation, then the second lifting device 51 drives the ejector plate 52 to retract to the ejector interval, and the copper-clad plate 2 can be conveyed out until the copper-clad plate 2 is in contact with the two conveyor belts 13; the continuous automatic drilling and feeding of the copper-clad plate 2 can be realized by repeated operation of the above procedures.
Referring to fig. 4-5, the trash removing mechanism 7 is disposed on the conveying frame 11; the impurity removing mechanism 7 is used for collecting drilling waste of the copper-clad plate 2; the impurity removing mechanism 7 comprises a material sucking cover 71 which is in a hollow structure, at least four air sucking branch pipes 72 communicated with the material sucking cover 71, an air sucking main pipe 73 communicated among the four air sucking branch pipes 72 and an industrial dust collector 75 which is connected with one end of the air sucking main pipe 73 and is back to the side surface of the conveying frame 11;
the orientation of the material suction cover 71 is positioned right above the two conveying belts 13, and the material suction cover 71 is detachably connected with the conveying frame 11 through bolts; the bolted connection facilitates the assembly of the suction hood 71.
Specifically, through starting the work of industrial vacuum cleaner 75, a plurality of branch pipes 72 of breathing in come to ensure to inhale under the material cover 71 inner chamber possesses comprehensive suction surface for the waste material that falls on conveyer belt 13 after copper-clad plate 2 drilling is accomplished can be inhaled comprehensively and effectively is collected by industrial vacuum cleaner 75, has improved the clean and tidy degree of feeding mechanism 1 transmission face, has avoided waste material distribution to influence the roughness and the unplanned damage of other operating device of copper-clad plate 2 transmission.
In summary, the automatic feeding device for continuous production of the PCB copper-clad plate of the embodiment has the following advantages compared with the existing feeding device: the automatic feeding device for continuous production of the PCB copper-clad plate of the embodiment effectively reduces labor intensity and operation risk of manual drilling through linkage processing of continuous processing feeding, automatic positioning adsorption, automatic drilling and waste impurity removal of the copper-clad plate 2, improves production efficiency of the copper-clad plate 2, and can meet use requirements of automatic drilling processing of an assembly line of the copper-clad plate 2.
The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the invention is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. The utility model provides a PCB copper-clad plate automatic feeding for continuous production which characterized in that includes:
the feeding mechanism (1) is used for conveying copper-clad plates (2), and the feeding mechanism (1) comprises a conveying frame (11), a plurality of driving rollers (12) which are rotatably connected to the upper part of the inner side of the conveying frame (11), and two conveying belts (13) which are connected between the driving rollers (12); a material ejecting interval is reserved between the two conveying belts (13); the copper-clad plate (2) is arranged on the material ejecting interval and is transmitted between the two conveying belts (13);
the transverse displacement mechanism (3), the said transverse displacement mechanism (3) is fixed on the said carriage (11);
a drilling mechanism (4) mounted on the transverse displacement mechanism (3);
the ejection mechanism (5), the ejection mechanism (5) is fixedly installed at the bottom of the inner side of the conveying frame (11); the material ejecting mechanism (5) comprises a second lifting device (51) and an ejector plate (52) arranged at the output end of the second lifting device (51);
the two positioning mechanisms (6) are fixedly arranged at the bottom of the inner side of the conveying frame (11); each positioning mechanism (6) comprises a vacuum pump (61), a metal sealing hose (62) connected to an air port of the vacuum pump (61), a three-way pipe (63) connected to a port of the metal sealing hose (62), and two vacuum suction nozzles (64) communicated with two pipe openings of the three-way pipe (63); each vacuum suction nozzle (64) is embedded at the corner of the upper surface of the ejector plate (52); and
the impurity removing mechanism (7) is arranged on the conveying frame (11) and used for collecting drilling waste of the copper-clad plate (2).
2. The automatic feeding device for the continuous production of the PCB copper-clad plate according to claim 1, wherein the transverse displacement mechanism (3) comprises two upright columns (31) fixedly installed at two sides of the upper surface of the conveying frame (11) and an electric slide rail (32) fixedly installed between the two upright columns (31);
a central controller (8) is arranged on the outer side surface of the upright post (31); the output end of the central controller (8) is electrically connected with the input end of the driving part of the electric slide rail (32).
3. The automatic feeding device for the continuous production of the PCB copper-clad plate according to claim 2, wherein the drilling mechanism (4) comprises a first lifting device (41) fixedly arranged at the top of the moving part of the electric slide rail (32), and a drilling machine (42) arranged at the bottom output end of the first lifting device (41); the input ends of the first lifting device (41) and the drilling machine (42) are electrically connected with the output end of the central controller (8) through corresponding conducting wires.
4. The automatic feeding device for the continuous production of the copper-clad PCB plates according to claim 2, wherein a photoelectric sensor (9) is embedded in the middle end of the upper surface of the ejector plate (52), the output end of the photoelectric sensor (9) is in electrical signal connection with the input end of the central controller (8), and the output end of the central controller (8) is electrically connected with the second lifting device (51) and the input ends of the two vacuum pumps (61) through corresponding leads.
5. The automatic feeding device for the continuous production of the PCB copper-clad plate according to claim 4, wherein when the photoelectric sensor (9) on the ejector plate (52) detects the copper-clad plate (2), the ejector plate (52) is ejected upwards through the ejector interval, and simultaneously, the copper-clad plate (2) is ejected by the ejector plate (52) and is adsorbed and positioned, and the copper-clad plate (2) is automatically drilled.
6. The automatic feeding device for the continuous production of the PCB copper-clad plate according to claim 5, wherein after the copper-clad plate (2) is drilled, the ejector plate (52) is retracted to the ejector interval and is lower than the height of the upper conveying surface of the conveying belt (13), the copper-clad plate (2) and the ejector plate (52) are released from the adsorption relationship, and the copper-clad plate (2) is conveyed by the two conveying belts (13) to the position of the next process.
7. The automatic feeding device for the continuous production of the PCB copper-clad plate according to claim 1, wherein the transverse width dimension of the ejector plate (52) is smaller than the transverse width dimension of the ejector interval.
8. The automatic feeding device for the continuous production of the PCB copper-clad plates according to claim 1, wherein the impurity removing mechanism (7) comprises a material sucking cover (71) with a hollow structure, at least four air sucking branch pipes (72) communicated with the material sucking cover (71), an air sucking main pipe (73) communicated among the four air sucking branch pipes (72), and an industrial dust collector (75) connected to one end of the air sucking main pipe (73) and back to the side face of the conveying frame (11).
9. The automatic feeding device for the continuous production of the PCB copper-clad plate according to claim 8, wherein the orientation of the material suction cover (71) is positioned right above the two conveyor belts (13), and the material suction cover (71) is detachably connected with the conveyor frame (11) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210670644.6A CN114871832A (en) | 2022-06-13 | 2022-06-13 | Automatic feeding device for continuous production of PCB (printed circuit board) copper-clad plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210670644.6A CN114871832A (en) | 2022-06-13 | 2022-06-13 | Automatic feeding device for continuous production of PCB (printed circuit board) copper-clad plate |
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| Publication Number | Publication Date |
|---|---|
| CN114871832A true CN114871832A (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210670644.6A Pending CN114871832A (en) | 2022-06-13 | 2022-06-13 | Automatic feeding device for continuous production of PCB (printed circuit board) copper-clad plate |
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| Country | Link |
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| CN (1) | CN114871832A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117596785A (en) * | 2024-01-19 | 2024-02-23 | 深圳市至诚合电子科技有限公司 | Auxiliary equipment for wet etching processing of PCB (printed circuit board) |
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|---|---|---|---|---|
| JPH1158174A (en) * | 1997-08-21 | 1999-03-02 | Koichi Okochi | Chip discharging device in plate working device |
| CN207756702U (en) * | 2018-01-16 | 2018-08-24 | 海东正平管廊设施制造有限公司 | Automatic charging punching apparatus and ripple board processing system |
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| CN212696275U (en) * | 2020-04-17 | 2021-03-12 | 南雄市溢诚化工有限公司 | Device for drilling circuit board |
| CN215359010U (en) * | 2021-04-29 | 2021-12-31 | 江培汉 | Punching machine of ceramic production line |
| CN114273697A (en) * | 2021-12-28 | 2022-04-05 | 济宁市技师学院 | Special-shaped workpiece punching and tapping device |
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| JPH1158174A (en) * | 1997-08-21 | 1999-03-02 | Koichi Okochi | Chip discharging device in plate working device |
| CN207756702U (en) * | 2018-01-16 | 2018-08-24 | 海东正平管廊设施制造有限公司 | Automatic charging punching apparatus and ripple board processing system |
| CN109571646A (en) * | 2018-12-25 | 2019-04-05 | 筑岚门窗设计（杭州）有限公司 | Drilling hole machine tool is used in a kind of processing of door and window |
| CN211164286U (en) * | 2019-12-17 | 2020-08-04 | 李华俊 | Printed circuit board drilling device |
| CN212696275U (en) * | 2020-04-17 | 2021-03-12 | 南雄市溢诚化工有限公司 | Device for drilling circuit board |
| CN215359010U (en) * | 2021-04-29 | 2021-12-31 | 江培汉 | Punching machine of ceramic production line |
| CN114273697A (en) * | 2021-12-28 | 2022-04-05 | 济宁市技师学院 | Special-shaped workpiece punching and tapping device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117596785A (en) * | 2024-01-19 | 2024-02-23 | 深圳市至诚合电子科技有限公司 | Auxiliary equipment for wet etching processing of PCB (printed circuit board) |
| CN117596785B (en) * | 2024-01-19 | 2024-04-02 | 深圳市至诚合电子科技有限公司 | Auxiliary equipment for wet etching processing of PCB (printed circuit board) |
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