CN105414775A - Vertical worktable and drilling method of PCB drilling machine - Google Patents
Vertical worktable and drilling method of PCB drilling machine Download PDFInfo
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- CN105414775A CN105414775A CN201511024698.1A CN201511024698A CN105414775A CN 105414775 A CN105414775 A CN 105414775A CN 201511024698 A CN201511024698 A CN 201511024698A CN 105414775 A CN105414775 A CN 105414775A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/42—Printed circuits
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention provides a vertical worktable and a drilling method of a PCB drilling machine. The vertical worktable comprises a worktable framework, two first guide rail pairs, two positioning and tightening mechanisms and a plurality of splint mechanisms, wherein the worktable framework is provided with a middle space used for vertically accommodating circuit boards; one of the positioning and tightening mechanisms is fixedly mounted at the end parts of two horizontal frameworks of the worktable framework, the other positioning and tightening mechanism is mounted on sliders of the two first guide rail pairs and each positioning and tightening mechanism is provided with a positioning surface used for placing the circuit boards; the splint mechanisms are used for clamping the positioning and tightening mechanisms and the circuit boards, and splint cylinders of the splint mechanisms push the splint mechanisms to compress the circuit boards. According to the vertical worktable, positioning plates of the positioning and tightening mechanisms and the circuit boards are simultaneously clamped by the splint mechanisms, the clamped circuit boards are slightly moved and tightened (spread) to two outer sides by the positioning plates on two sides, and when the circuit boards are released by pressing plate supports of the splint mechanisms, a wide enough space (5 mm on each of the two sides) is provided by 15 mm movement of the positioning plates to the two outer sides so as to place and take out the circuit boards.
Description
Technical field
The present invention relates to a kind of for the standing table of new-type PCB laser drilling machine and the boring method of PCB drilling machine.
Background technology
Existing traditional PCB laser drilling machine mostly adopts horizontal workbench to fix circuit board, and the table surface namely placing circuit board is all in horizontal plane, the fixing circuit board by vacuum suction.
The production process of PCB manufacturing achieves single plane automation substantially now, and degree of specialization is very high.But the pursuit of people to advanced production manufacturing technology is endless, according to analysis, the high-tech technology of the next one of PCB manufacture is the unmanned automatic streamline linearize of whole production process, namely imagine and PCB blank is sent into production line from the workshop entrance of factory, finished product is taken out in the outlet of then arriving workshop, whole production process in workshop, all realize by arranging each process automation equipment networking Interaction Cooperation on a production line, and need not personnel participate in, wherein also comprise the rig group line networking of laser drill.Here there is software and hardware aspect problem, also have the configuration of device structure, layout aspect problem.
This standing table be in this under background for realizing a kind of requirement of vertical PCB laser drill and designing.
Summary of the invention
The object of the present invention is to provide a kind of realize erectting place, locate, clamp, be stretched flat the standing table of circuit board and the boring method of PCB drilling machine.
The invention provides a kind of standing table, it comprises:
Table frame, have horizontal frame facing each other, vertical framework facing each other and the central space between horizontal frame and vertical framework, circuit board is vertically housed in this central space;
Two first guideways, each first guideway is fixed therein in a horizontal frame, and each first guideway is equipped with a slide block;
Two location Shen Jin mechanisms, wherein a location Shen Jin mechanism is positioned at central space and places near a vertical frame parallel, is fixedly mounted on the end of two horizontal frames of table frame; Another location Shen Jin mechanism is positioned at central space and places near another vertical frame parallel, is arranged on the slide block of two first guideways, and each location Shen Jin mechanism is equipped with the locating surface placing circuit board;
Multiple clamping plate mechanism, simultaneously clamping position Shen Jin mechanism and circuit board, each clamping plate mechanism is provided with clamping plate cylinder, promotes clamping plate mechanism compress circuit board by clamping plate cylinder.
Wherein, described locating surface width is in the horizontal direction greater than circuit board and is placed on width on locating surface.
Wherein, described locating surface to vertical working table frame two apparent surfaces between distance equal.
Wherein, described each location Shen Jin mechanism comprises a location-plate being fixed on the support on horizontal frame or on the first guideway and being fixed on this support, described locating surface is arranged at this location-plate end, and described clamping plate mechanism is clamped on the location-plate of location Shen Jin mechanism.
Wherein, described support comprises rack body and is positioned at the fixed support at rack body two ends, is positioned at least one second guideway on rack body and at least one cylinder main body; Described location-plate comprises location-plate main body and is positioned at least one cylinder push pedal of location-plate main body side, described locating surface is positioned at the opposite side of location-plate main body, wherein, fixed support is fixed on horizontal frame or on the first guideway, second guideway is fixed in location-plate main body, and cylinder main body is installed in cylinder push pedal.
Wherein, standing table also comprises at least one screw, and the centre of slide block offers one first hole, and the fixed support of location Shen Jin mechanism is provided with one second hole, and screw precession second hole is also connected on the first guide rail width through behind the first hole of slide block.
Wherein, location-plate main body is offered multiple through hole of multiple sequential near locating surface and is offered multiple perforates of multiple sequential away from the side of locating surface, one side of perforate and location-plate main body is through, and definition location-plate is provided with upper surface away from the surface of support and the lower surface adjacent with support.
Wherein, each clamping plate mechanism comprises fixed hinge seat, the hinges seat be connected with fixed hinge seat, the described clamping plate cylinder be connected with hinges seat, the hinge jaw be connected with clamping plate cylinder, the plate bracket be connected with hinge jaw, during installation, location-plate is clamped between the fixed hinge seat of clamping plate mechanism and clamping plate cylinder, described fixed hinge seat is positioned at the lower surface of location-plate, hinges seat is through the perforate of location-plate side, clamping plate cylinder is positioned at the upper surface of location-plate, when the dual-side of circuit board being placed on two relative locating surfaces, the clamping plate cylinder of clamping plate mechanism promotes the end clamping circuit board of plate bracket.
Wherein, plate bracket comprises the curved face part in plate bracket one end, the fixed part in plate bracket the other end and the installation portion between curved face part and fixed part, installation portion and hinge jaw chain connection, fixed part is crimped on fixed hinge seat through the through hole of location-plate.
Wherein, the first heavy stand step surface and the second heavy stand step surface is all offered at two horizontal frames, wherein, the length of the second heavy stand step surface is greater than the length of the first heavy stand step surface, first heavy stand step surface is all communicated with the central space of table frame with the second heavy stand step surface, described first guideway is fixed in the second heavy stand step surface, and the support two ends of a described wherein location Shen Jin mechanism are fixedly mounted in the first heavy stand step surface.
Wherein, this standing table is vertically arranged on a table base movably.
Wherein, this standing table is arranged on table base by multiple workbench mounting blocks, each workbench mounting blocks comprises the first installed surface on steady job table frame and is fixed on the first installed surface on table base wherein, and the first installed surface is mutually vertical with the second installed surface.
The present invention also provides a kind of boring method of PCB drilling machine, PCB drilling machine is holed to the circuit board be vertically fixed in the arbitrary described standing table of claim 1-11, two laser heads of PCB laser drilling machine are simultaneously to the tow sides correlation laser of the circuit board vertically placed, and these two laser heads get out in the double-edged hole of circuit board.
The present invention realizes location-plate and the circuit board of clamping position Shen Jin mechanism simultaneously by clamping plate mechanism, move to micro-outside two the circuit board stretched tight (open and flat) and be clamped by both sides location-plate, and the plate bracket of clamping plate mechanism open unclamp circuit board time, well-to-do space (each 5mm in both sides) is provided to place and take out circuit board by location-plate to mobile 15mm outside two, structure of the present invention is simple, cost-saving, achieve the vertical display of circuit board.
Accompanying drawing explanation
Figure 1 shows that the structural representation of standing table of the present invention;
The structural representation that the table frame of standing table shown in Fig. 2 and the first guideway combine;
Figure 3 shows that the STRUCTURE DECOMPOSITION schematic diagram of location Shen Jin mechanism;
Figure 4 shows that the structural representation of clamping plate mechanism;
Figure 5 shows that the structural representation of workbench mounting blocks.
Detailed description of the invention
The present invention discloses a kind of standing table for laser drilling machine, and can the most critical of standing table, the most basic technical characterstic the setting of realizing circuit plate in standing table place, locate, clamp, be stretched flat functional requirement.
Be illustrated in figure 1 the structural representation of this standing table, this standing table 100 is vertically arranged on a table base 200 movably, position on table base 200 is fixed in the Y-axis direction, this standing table 100 to be vertically fixed on this table base 200 by regulating this standing table 100; Circuit board (PCB) 300 is vertically fixed on the central space of this standing table.
The present invention also provides a kind of boring method of PCB drilling machine, PCB drilling machine is holed to the circuit board 300 being vertically fixed in described standing table 100, two laser head A of PCB laser drilling machine B simultaneously to the tow sides correlation laser of the circuit board vertically placed, these two laser heads get out in the double-edged hole of circuit board 300, and two laser heads move up and down in X-axis, this standing table itself along the side-to-side movement of Z axis, thus gets out multiple hole at the tow sides of circuit board.
Wherein, the size range of general circuit plate 300 is: thickness is 0.2-2mm, and size is 550mm*650mm.
In the present invention, above-mentioned X-axis is for being parallel to this standing table 100 vertical direction, the direction that namely circuit board 300 is vertical; Y-axis is the fore-and-aft direction perpendicular to standing table 100, that is: the laser head direction of holing on the circuit board 300; Z axis is the direction that standing table moves left and right on table base 200.
Standing table 100 comprises: table frame 01, vertically be arranged on table base 200, table frame 01 comprises horizontal frame facing each other, vertical framework facing each other and the central space 11 between horizontal frame and vertical framework, and circuit board 300 is vertically housed in this central space 11; Two first guideways 02, be assembled on each horizontal frame of table frame 01 respectively, each first guideway 02 is provided with slide block 21, slide block 21 slides (as shown in Figure 2) on the first guideway 02, the centre of slide block 21 offers one first hole 212, this first hole 212 is screw hole, and its model is φ 11; First location Shen Jin mechanism 04 and the second location Shen Jin mechanism 05, first location Shen Jin mechanism 04 is positioned at central space 11 and places near a vertical frame parallel, and be fixedly mounted on the end of two horizontal frames of table frame 01, second location Shen Jin mechanism 05 is positioned at central space 11 and places near another vertical frame parallel, and is arranged on two first guideways 02; Multiple screw 03, wherein, part screw 03 is located Shen Jin mechanism 05 one end through second and is fixed on the slide block 21 of the first guideway 02, be manually moving to the second location Shen Jin mechanism 05 of correct position in order to locking, made it maintain static holding position in the circuit board 300 with a collection of same size punches; Circuit board 300 both sides, on the location-plate 42 of the uniform location Shen Jin mechanism being arranged on both sides, are clamped in the end that the first location Shen Jin mechanism 04 is relative with the second location Shen Jin mechanism 05 by multiple clamping plate mechanism 06 respectively; And multiple workbench mounting blocks 07, table frame 01 is fixed on table base 200.
Wherein, the hollow frame body that table frame 01 is made up of 4 frameworks, circuit board 300 is fixed in the central space 11 of this table frame 01, table frame 01 comprises: the first frame 12 arranged in horizontal direction, be connected with the first frame 12 and the second frame 13 be symmetrical set and the 4th frame 15, and be all connected with the second frame 13 and the 4th frame 15 and three frame 14 symmetrically arranged with the first frame 12, described first frame 12 and the 3rd frame 14 are the horizontal frame of table frame 01, described second frame 13 and the 4th frame 15 are the vertical frame of table frame 01.
The first heavy stand step surface 16 and the second heavy stand step surface 17 is all offered in the position that the first frame 12 is relative with the 3rd frame 14, wherein, the length of the second heavy stand step surface 17 is greater than the length of the first heavy stand step surface 16, the degree of depth of the first heavy stand step surface 16 is less than the degree of depth of the second heavy stand step surface 17, and the first heavy stand step surface 16 is all communicated with the central space 11 of table frame 01 with the second heavy stand step surface 17, the edge of the first heavy stand step surface 16 is arranged near the 4th frame 15, the edge of the second heavy stand step surface 17 is arranged near the second frame 13, first heavy stand step surface 16 and the second heavy stand step surface 17 are equipped with multiple installing hole 18, described first guideway 02 is fixed on the second heavy stand step surface 17 of the first frame 12 and the 3rd frame 14.
Wherein, the two ends that the first two ends of locating Shen Jin mechanism 04 are fixedly mounted on two first relative heavy stand step surfaces 16, the second location Shen Jin mechanisms 05 of table frame 01 are respectively arranged on the slide block 21 of relative two first guideways 02 respectively.According to concrete circuit board 300 size, manual moving slider 21 adjusts the second location Shen Jin mechanism 05 and first and locates distance between Shen Jin mechanism 04, regulate after the second location Shen Jin mechanism 05 and first locates the distance between Shen Jin mechanism 04, be locked on the first hole 212 of slide block 21 with screw 03, so that this standing table 100 installs the PCB of different size.
When the first location Shen Jin mechanism 04 and the second location Shen Jin mechanism 05 are all fixed in table frame 01, location-plate 42 locating surface of the first location Shen Jin mechanism 04 and the second location Shen Jin mechanism 05 is positioned at same plane, and the circuit board 300 be clamped between the first location Shen Jin mechanism 04 and the second location Shen Jin mechanism 05 is placed in plane.
Refer to Fig. 3, first location Shen Jin mechanism 04 is identical with the structure of the second location Shen Jin mechanism 05, each location Shen Jin mechanism comprises one and is fixed on the support 41 on horizontal frame or on the first guideway 02 and moves the location-plate 42 be arranged on this support 41, wherein, support 41 comprises rack body 411 and is positioned at the fixed support 412 at rack body 411 two ends, two second guideway 413 and two cylinder main bodies 414 be positioned on rack body 411, wherein, often the second guideway 413 and a cylinder main body 414 are disposed adjacent one by one.
Each fixed support 412 is equipped with one second hole 4121, this second hole 4121 is screw, and its model is M10.
Screw 03 is hexagonal holding screw in copperhead, by by screw 03 precession second hole 4121 and through behind the first hole 212 of slide block 21 even at the cost of one's life on the first guide rail 02, the second location Shen Jin mechanism 05 moved to this second location Shen Jin mechanism 05 behind appropriate location by frictional force and is locked on this first guide rail 02 and no longer moves.
Described location-plate 42 comprises location-plate main body 421 and the locating surface 422 that is connected with location-plate main body 421 side and the two cylinder push pedals 423 being positioned at location-plate main body 421 opposite side, wherein, location-plate main body 421 is offered multiple through holes 4211 of multiple sequential near locating surface 422 and is offered multiple perforates 4212 of multiple sequential away from the side of locating surface 422, and perforate 4212 is through with a side of location-plate main body 421; Circuit board 300 is fixed on locating surface 422, and definition location-plate 42 is provided with upper surface away from the surface of support 41 and the lower surface adjacent with support 41.
Described location-plate main body 421 is provided with multiple 3rd hole 4213, described each second guideway 413 is provided with multiple 4th hole 4131, pass the 3rd hole 4213 of location-plate main body 421 by fixture (not shown) and be positioned on the 4th hole 4131 of the second guideway 413, and cylinder main body 414 is connected with cylinder push pedal 423 simultaneously, realize the assembling of location Shen Jin mechanism, the support 41 of location Shen Jin mechanism moves back and forth under cylinder main body 414 promotes.
Manual movement fixes the second location Shen Jin mechanism 05 with screw 03 afterwards, to set the distance between the first location Shen Jin mechanism 04 and the locating surface 422 of the second location Shen Jin mechanism 05, to adapt to the installation clamping of the circuit board of different size dimension.
Refer to Fig. 2, suppose that the thickness of table frame 01 is H, that is: the distance between working frame 01 two apparent surfaces is in the Y-axis direction H, the locating surface 422 of the location-plate 42 of the first location Shen Jin mechanism 04 and the second location Shen Jin mechanism 05 is positioned at the middle section of table frame 01, that is: in the Y-axis direction, locating surface 422 to vertical working table frame 01 two apparent surfaces between distance equal, and be H/2.
In the present embodiment, H is 66mm, and the thickness of table frame 01, more than 66mm, easily causes the first-class device of the laser bumping against laser drilling machine during motion.
In the present embodiment, the width of locating surface 422 is 15mm, that is: locating surface 422 width is in the horizontal direction greater than circuit board 200 and is placed on width on locating surface 422, namely, locating surface 422 width is in the Y-axis direction 15mm, when circuit board 300 is placed on locating surface 422, circuit board 300 width be only placed on locating surface 422 is 10mm, that is, when completing laser drill on the circuit board 300, the locating surface 422 of both sides provides the clear space of the 5mm outside circuit board 300, can before above-mentioned standing table, after unimpededly put into or sense circuit plate 300.
Namely, circuit board 300 width be placed on locating surface 422 is less than the width of locating surface 422, to take out circuit board 300.
The support 41 of location Shen Jin mechanism is fixed in table frame 01, by installing the cylinder main body 414 of support 41 with in cylinder push pedal 423, realizing support 41 and moving back and forth under cylinder main body 414 promotes.
Location-plate 42 promotes to move 15mm all to the inside at cylinder main body 414, so that the left and right side of locating surface 422 to the circuit board 300 put into of locating Shen Jin mechanism provides the wide locating surface of 10mm simultaneously, to make circuit board 300 locate on the table (location, limit of circuit board 300 then adopts other means to locate on the table), or provide the wide clear space of 5mm to circuit board 300 side to be taken away after brill simultaneously.
Refer to Fig. 1 and Fig. 4, in the present embodiment, clamping plate mechanism 06 has 10, and clamping plate mechanism 06 is clamped in the both sides of the location-plate 42 of location Shen Jin mechanism and crimps on the edge surface of circuit board 300, and the location-plate 42 of each location Shen Jin mechanism is respectively folded with 5 clamping plate mechanisms 06.
Clamping plate mechanism 06 comprises fixed hinge seat 61, the hinges seat 62 be connected with fixed hinge seat 61, the clamping plate cylinder 63 be connected with hinges seat 62, the hinge jaw 64 be connected with clamping plate cylinder 63, the plate bracket 65 be connected with hinge jaw 64, wherein, plate bracket 65 comprises the curved face part 651 being positioned at plate bracket 65 1 end, be positioned at a fixed part 652 of plate bracket 65 the other end, and the installation portion 653 between curved face part 651 and fixed part 652, installation portion 653 and hinge jaw 64 chain connection, fixed part 652 is crimped on fixed hinge seat 61 through the through hole 4211 of location-plate 42.
Promote to compress circuit board 300 by clamping plate cylinder 63, and no matter under compression or open mode, it is mobile that location-plate 42 one followed all the time by circuit board 300.
During installation, location-plate 42 is clamped between the fixed hinge seat 61 of clamping plate mechanism 06 and clamping plate cylinder 63, described fixed hinge seat 61 is positioned at the lower surface of location-plate 42, hinges seat 62 is through the perforate 4212 of location-plate 42 side, clamping plate cylinder 63 is positioned at the upper surface of location-plate 42, the through hole 4211 that the fixed part 652 of plate bracket 65 passes location-plate 42 is crimped on fixed hinge seat 61, when the dual-side of circuit board 300 being placed on two relative locating surfaces 422, the curved face part 651 that the clamping plate cylinder 63 of clamping plate mechanism 06 promotes plate bracket 65 compresses circuit board 300, when laser head completes boring on the circuit board 300, to the clear space of the concrete 5mm of two side-locating faces 422 outside circuit board 300, open clamping plate mechanism 06, make the most outer of the plate bracket 65 of clamping plate mechanism 06 take out circuit board 300.
Multiple clamping plate mechanism 06 is fixedly mounted on this location-plate 42, promotes to compress circuit board 300 by the clamping plate cylinder 63 of clamping plate mechanism 06, and no matter under compression or open mode, circuit board 300 is followed location-plate 42 all the time and moved together.
Promote to compress circuit board 300 by the clamping plate cylinder 63 of clamping plate mechanism 06, prevent circuit board 300 middle part without support, micro breadth oscillation may be produced with standing table when Z axis moves to prevent circuit board, as produced drum surface lamp situation in the middle of circuit board, affect the effect that PCB drilling machine is holed on circuit boards, move by the suitable strength of clamping plate cylinder 63 is micro-, be stretched flat circuit board 300, the drumhead vibration of elimination or reduction circuit board 300 is to tolerance band.
Refer to Fig. 5, in order to increase connection rigidity, between two sides and table base 200 of table frame 01,4 workbench mounting blocks 07 are installed respectively, each workbench mounting blocks 07 comprises the first installed surface 71 on steady job table frame 01, be fixed on the second installed surface 72 on table base 200, and connect the 3rd joint face 73 of the first installed surface 71 and the second installed surface 72, wherein, first installed surface 71 is mutually vertical with the second installed surface 72, first installed surface 71 and the second installed surface 72 are equipped with multiple hole, table frame 01 is fixed on table base 200 through this hole by fixture (not shown), to be connected with the table base 200 of Y-axis part.
Owing to being subject to the space restriction of the first-class device of laser, the diagonal dimension limited size of 8 workbench mounting blocks 07.Can not be excessive.
Table base 200 is provided with the installing hole 201 of installment work table frame 01, this installing hole 201 is greater than the thickness of table frame 01 at the width of Y direction, first, the adjustment position of table frame 01 on table base 200, make on table frame 01 each location Shen Jin mechanism locating surface 422 and X, the depth of parallelism of Z axis movement is within 0.02mm, by workbench mounting blocks 07, table frame 01 is fixed on table base 200 again, this standing table is in the side-to-side movement of installing hole 210 along Z axis, so that this standing table 100 is vertically fixed on this table base 200.
The present invention is by being vertically fixed on circuit board in the central space of table frame, by adjusting the distance between two location Shen Jin mechanisms, to adapt to the circuit board of different size; Adjust suitable after, by two screws 03, screw in the second hole 4121 of the second location Shen Jin mechanism 05 also through being connected on the first guideway 02 behind the first hole 212 of slide block 21, be manually moving to the second location Shen Jin mechanism 05 of correct position in order to locking, made it fix holding position in the circuit board with a collection of same size punches.The present invention realizes location-plate and the circuit board of clamping position Shen Jin mechanism simultaneously by clamping plate mechanism, move to micro-outside two the circuit board stretched tight (open and flat) and be clamped by both sides location-plate, and the plate bracket of clamping plate mechanism open unclamp circuit board time, well-to-do space (each 5mm in both sides) is provided to place and take out circuit board by location-plate to mobile 15mm outside two, structure of the present invention is simple, cost-saving, achieve the vertical display of circuit board.
The present invention achieves location-plate and the circuit board of clamping position Shen Jin mechanism simultaneously by above location Shen Jin mechanism, guideway, clamping plate mechanism, setting in this standing table is placed, locates, clamps, is stretched flat, reach a kind of new-type PCB laser drill and requirement has been put on this machine above-mentioned 4 of circuit board, and when clamping, provide well-to-do space place and take out circuit board.
More than describe the preferred embodiment of the present invention in detail; but the present invention is not limited to the detail in above-mentioned embodiment, within the scope of technical conceive of the present invention; can carry out multiple equivalents to technical scheme of the present invention, these equivalents all belong to protection scope of the present invention.
It should be noted that in addition, each the concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode.In order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible combination.
Claims (13)
1. a standing table, is characterized in that, it comprises:
Table frame, have horizontal frame facing each other, vertical framework facing each other and the central space between horizontal frame and vertical framework, circuit board is vertically housed in this central space;
Two first guideways, each first guideway is fixed therein in a horizontal frame, and each first guideway is equipped with a slide block;
Two location Shen Jin mechanisms, wherein a location Shen Jin mechanism is positioned at central space and places near a vertical frame parallel, is fixedly mounted on the end of two horizontal frames of table frame; Another location Shen Jin mechanism is positioned at central space and places near another vertical frame parallel, is arranged on the slide block of two first guideways, and each location Shen Jin mechanism is equipped with the locating surface placing circuit board;
Multiple clamping plate mechanism, simultaneously clamping position Shen Jin mechanism and circuit board, each clamping plate mechanism is provided with clamping plate cylinder, promotes clamping plate mechanism compress circuit board by clamping plate cylinder.
2. standing table according to claim 1, is characterized in that: described locating surface width is in the horizontal direction greater than circuit board and is placed on width on locating surface.
3. standing table according to claim 1, is characterized in that: described locating surface to vertical working table frame two apparent surfaces between distance equal.
4. according to the arbitrary described standing table of claim 1-3, it is characterized in that: described each location Shen Jin mechanism comprises a location-plate being fixed on the support on horizontal frame or on the first guideway and being fixed on this support, described locating surface is arranged at this location-plate end, and described clamping plate mechanism is clamped on the location-plate of location Shen Jin mechanism.
5. standing table according to claim 4, is characterized in that: described support comprises rack body and is positioned at the fixed support at rack body two ends, is positioned at least one second guideway on rack body and at least one cylinder main body; Described location-plate comprises location-plate main body and is positioned at least one cylinder push pedal of location-plate main body side, described locating surface is positioned at the opposite side of location-plate main body, wherein, fixed support is fixed on horizontal frame or on the first guideway, second guideway is fixed in location-plate main body, and cylinder main body is installed in cylinder push pedal.
6. standing table according to claim 5, it is characterized in that: standing table also comprises at least one screw, the centre of slide block offers one first hole, the fixed support of location Shen Jin mechanism is provided with one second hole, and screw precession second hole is also connected on the first guide rail width through behind the first hole of slide block.
7. standing table according to claim 5, it is characterized in that: location-plate main body is offered multiple through hole of multiple sequential near locating surface and offered multiple perforates of multiple sequential away from the side of locating surface, one side of perforate and location-plate main body is through, and definition location-plate is provided with upper surface away from the surface of support and the lower surface adjacent with support.
8. standing table according to claim 7, it is characterized in that: each clamping plate mechanism comprises fixed hinge seat, the hinges seat be connected with fixed hinge seat, the described clamping plate cylinder be connected with hinges seat, the hinge jaw be connected with clamping plate cylinder, the plate bracket be connected with hinge jaw, during installation, location-plate is clamped between the fixed hinge seat of clamping plate mechanism and clamping plate cylinder, described fixed hinge seat is positioned at the lower surface of location-plate, hinges seat is through the perforate of location-plate side, clamping plate cylinder is positioned at the upper surface of location-plate, when the dual-side of circuit board being placed on two relative locating surfaces, the clamping plate cylinder of clamping plate mechanism promotes the end clamping circuit board of plate bracket.
9. standing table according to claim 8, it is characterized in that: plate bracket comprises the curved face part in plate bracket one end, the fixed part in plate bracket the other end and the installation portion between curved face part and fixed part, installation portion and hinge jaw chain connection, fixed part is crimped on fixed hinge seat through the through hole of location-plate.
10. according to the arbitrary described standing table of claim 1-3, it is characterized in that: all offer the first heavy stand step surface and the second heavy stand step surface at two horizontal frames, wherein, the length of the second heavy stand step surface is greater than the length of the first heavy stand step surface, first heavy stand step surface is all communicated with the central space of table frame with the second heavy stand step surface, described first guideway is fixed in the second heavy stand step surface, and the support two ends of a described wherein location Shen Jin mechanism are fixedly mounted in the first heavy stand step surface.
11., according to the arbitrary described standing table of claim 1-3, is characterized in that: this standing table is vertically arranged on a table base movably.
12. according to the arbitrary described standing table of claim 1-3, it is characterized in that: this standing table is arranged on table base by multiple workbench mounting blocks, each workbench mounting blocks comprises the first installed surface on steady job table frame and is fixed on the first installed surface on table base wherein, and the first installed surface is mutually vertical with the second installed surface.
The boring method of 13. 1 kinds of PCB drilling machines, it is characterized in that: PCB drilling machine is holed to the circuit board be vertically fixed in the arbitrary described standing table of claim 1-12, two laser heads of PCB laser drilling machine are simultaneously to the tow sides correlation laser of the circuit board vertically placed, and these two laser heads get out in the double-edged hole of circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511024698.1A CN105414775A (en) | 2015-12-30 | 2015-12-30 | Vertical worktable and drilling method of PCB drilling machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511024698.1A CN105414775A (en) | 2015-12-30 | 2015-12-30 | Vertical worktable and drilling method of PCB drilling machine |
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| CN105414775A true CN105414775A (en) | 2016-03-23 |
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| CN201511024698.1A Pending CN105414775A (en) | 2015-12-30 | 2015-12-30 | Vertical worktable and drilling method of PCB drilling machine |
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| CN106363308A (en) * | 2016-10-24 | 2017-02-01 | 武汉凌云光电科技有限责任公司 | Universal clamping mechanism for PCB laser cutting |
| CN108162051A (en) * | 2017-12-25 | 2018-06-15 | 珠海新业电子科技有限公司 | A kind of automatic punch machine of flexible PCB |
| CN109648352A (en) * | 2019-02-14 | 2019-04-19 | 佛山市普拉迪数控科技有限公司 | Standing table |
| CN110039202A (en) * | 2019-05-20 | 2019-07-23 | 湖南大学 | One kind is for slab composite material dislocation double light beam laser punching device and processing method |
| CN114346289A (en) * | 2022-01-21 | 2022-04-15 | 济南金宇公路产业发展有限公司 | A guardrail drilling equipment for installing highway acoustic celotex board |
| CN116618862A (en) * | 2023-07-25 | 2023-08-22 | 东莞市智杰电子科技有限公司 | PCB processing laser punching equipment |
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| CN204711408U (en) * | 2015-07-07 | 2015-10-21 | 大族激光科技产业集团股份有限公司 | A kind of standing table |
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| JPH1128590A (en) * | 1997-07-04 | 1999-02-02 | Nec Toyama Ltd | Laser beam machining device |
| CN104785928A (en) * | 2015-04-29 | 2015-07-22 | 中国电子科技集团公司第四十五研究所 | Substrate clamping mechanism |
| CN204711408U (en) * | 2015-07-07 | 2015-10-21 | 大族激光科技产业集团股份有限公司 | A kind of standing table |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363308A (en) * | 2016-10-24 | 2017-02-01 | 武汉凌云光电科技有限责任公司 | Universal clamping mechanism for PCB laser cutting |
| CN106363308B (en) * | 2016-10-24 | 2019-08-30 | 武汉凌云光电科技有限责任公司 | It is cut by laser the general clamping mechanism of pcb board |
| CN108162051A (en) * | 2017-12-25 | 2018-06-15 | 珠海新业电子科技有限公司 | A kind of automatic punch machine of flexible PCB |
| CN108162051B (en) * | 2017-12-25 | 2020-04-28 | 珠海新业电子科技有限公司 | Automatic punching machine for flexible PCB |
| CN109648352A (en) * | 2019-02-14 | 2019-04-19 | 佛山市普拉迪数控科技有限公司 | Standing table |
| CN110039202A (en) * | 2019-05-20 | 2019-07-23 | 湖南大学 | One kind is for slab composite material dislocation double light beam laser punching device and processing method |
| CN114346289A (en) * | 2022-01-21 | 2022-04-15 | 济南金宇公路产业发展有限公司 | A guardrail drilling equipment for installing highway acoustic celotex board |
| CN114346289B (en) * | 2022-01-21 | 2023-03-14 | 山东金宇信息科技集团有限公司 | A guardrail drilling equipment for installing highway acoustic celotex board |
| CN116618862A (en) * | 2023-07-25 | 2023-08-22 | 东莞市智杰电子科技有限公司 | PCB processing laser punching equipment |
| CN116618862B (en) * | 2023-07-25 | 2023-10-13 | 东莞市智杰电子科技有限公司 | PCB processing laser punching equipment |
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Application publication date: 20160323 |