CN104626285B - A kind of hypotenuse sheet material automatically two dimension drilling equipment and processing method thereof - Google Patents
A kind of hypotenuse sheet material automatically two dimension drilling equipment and processing method thereof Download PDFInfo
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- CN104626285B CN104626285B CN201510083735.XA CN201510083735A CN104626285B CN 104626285 B CN104626285 B CN 104626285B CN 201510083735 A CN201510083735 A CN 201510083735A CN 104626285 B CN104626285 B CN 104626285B
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- 239000000463 material Substances 0.000 title claims abstract description 93
- 238000005553 drilling Methods 0.000 title claims abstract description 33
- 238000003672 processing method Methods 0.000 title claims description 7
- 230000033001 locomotion Effects 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 claims description 11
- 230000001737 promoting effect Effects 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C3/00—Drilling machines or drilling devices; Equipment therefor
- B27C3/04—Stationary drilling machines with a plurality of working spindles
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Abstract
The invention discloses a kind of hypotenuse sheet material automatically two dimension drilling equipment, including workbench (1), boring machine (11) and PLC, the rear side stop surface (2) for locating latch side plate material it is provided with on workbench (1), die pad (4) to the left, die pad (5) and left side limiting plate (6) backward, drive die pad (4) to the left, the cylinder of die pad (5) and left side limiting plate (6) action is all connected with PLC backward, the top of workbench (1) is additionally provided with the boring machine (11) that can move in left-right direction with fore-and-aft direction.The invention has the beneficial effects as follows: automaticity is high, positioning precision is high, improves working (machining) efficiency and yield rate simultaneously；Can be holed in the optional position of whole hypotenuse sheet material by the two dimensional motion of boring machine, it is possible to be suitable for the processing of the hypotenuse sheet material with different bore position, applied widely.
Description
Technical field
The present invention relates to wood processing technique field, in particular it relates to a kind of hypotenuse sheet material automatically two dimension drilling equipment and processing method thereof.
Background technology
At present, when plank is carried out Drilling operation, main use manual operation to carry out, each piece of plank is required for measuring successively, setting-out, location, hole the most again, changing plank after completing boring and carry out the Drilling operation of next block plank, labor intensity of operating staff is big, and working (machining) efficiency is low, and owing to using artificial hand dipping, processing, mismachining tolerance is big, and defect rate is high, further results in working (machining) efficiency and declines.
Especially for when processing some heterotype profiled sheets, being accurately positioned of sheet material just becomes increasingly difficult, and the location of sheet material, fixes, unloads replacing, and often ratio rule sheet material expends more manpower and time, and product quality is more difficult to ensure.Often using a kind of hypotenuse sheet material in tetragon in furniture production process, it has two parallel straight flanges and two hypotenuses being parallel to each other, and has the hypotenuse of on-right angle angle between hypotenuse and described straight flange.
When sheet material needs to be drilled with multiple hole, being typically drilled with successively by manual operation, particularly when bore position, spacing are not fixed, working (machining) efficiency is the lowest.
Summary of the invention
The technical problem to be solved is to provide hypotenuse sheet material automatically two dimension drilling equipment and the processing method thereof that a kind of automaticity is high, improve working (machining) efficiency.
The present invention solves the problems referred to above and be the technical scheme is that
A kind of hypotenuse sheet material automatically two dimension drilling equipment, including workbench, boring machine and PLC, the rear side of worktable upper surface is provided perpendicular to worktable upper surface and is positioned at the rear side stop surface on upper surface top, rear side stop surface extends in left-right direction, for a straight flange of the hypotenuse sheet material on workbench is carried out spacing, it is provided with pan feeding guide roller, to the left die pad, backward die pad and left side limiting plate on the upper surface of the workbench being positioned at the front side of rear side stop surface
nullPan feeding guide roller and to the left die pad may be contained within the right side of workbench，And the height of pan feeding guide roller is higher than die pad to the left，So that die pad can pass freely through from the lower section of pan feeding guide roller to the left，Between the bearing of trend of die pad and rear side stop surface, there is on-right angle angle to the left，Die pad is for carrying out spacing to a hypotenuse of hypotenuse sheet material to the left，Angle between die pad with rear side stop surface is equal with the angle between straight flange with the hypotenuse of hypotenuse sheet material to the left，It is positioned on the workbench on the left of pan feeding guide roller and is provided with a proximity switch，Die pad is arranged at the front side of workbench backward，It extends in left-right direction，For another straight flange of the hypotenuse sheet material on workbench is carried out spacing，It is additionally provided with on workbench and drives the driving cylinder A of the horizontal side-to-side movement of die pad to the left and drive the driving cylinder B that die pad level seesaws backward；
Left side limiting plate is arranged at the left side of workbench, left side limiting plate is paralleled with die pad to the left, it is for carrying out spacing to another hypotenuse of hypotenuse sheet material, the mounting groove for accommodating left side limiting plate it is provided with on workbench, the bottom of left side limiting plate is connected with the piston driving its vertical cylinder moved up and down, when on the left of vertical cylinder drives, limiting plate moves upward to extreme position, left side limiting plate is beyond the upper surface of workbench, thus formed spacing to the left end of the hypotenuse sheet material on workbench, when on the left of vertical cylinder drives, limiting plate is moved downwardly to extreme position, left side limiting plate is integrally located at the bottom of the upper surface of workbench, step down consequently facilitating move right for sheet material；
Described boring machine includes bearing, and bearing is provided with vertical guide rail, vertical guide rail is slidably fitted with slide block A, slide block A fixedly mounts borehole drill construction, and bearing is also installed with the hydraulic cylinder driving slide block A to move up and down along vertical guide rail；
It is positioned on the workbench on rear side of rear side stop surface and is provided with two supports, the X of left and right directions extension is installed to horizontal guide rail between two supports, X is slidably fitted with slide block B on horizontal guide rail, the screw mandrel A driving slide block B to slide to horizontal guide rail it is also equipped with along X between two supports, the two ends of screw mandrel A are all installed on by bearing rotary on the support of correspondence, one end of screw mandrel A is connected with the motor shaft of motor A, support is fixedly installed on workbench, motor A is fixedly installed on support, the screwed hole matched with screw mandrel A it is provided with in slide block B, screw mandrel A passes from the screwed hole of slide block B, thus driven screw mandrel A to rotate by motor A, screw mandrel A is slided to horizontal guide rail along X by screw drive slide block B；The bottom of slide block B is fixing connects Y-direction slide mechanism, described Y-direction slide mechanism includes the main body that Y-direction is horizontal-extending, the top of main body is fixing with the bottom of slide block B to be connected, the two ends of main body are respectively arranged with a leg downwardly extended, it is provided with Y-direction horizontal guide rail between two legs, slide block C it is slidably fitted with on Y-direction horizontal guide rail, the leading screw B driving slide block C to slide it is also equipped with along Y-direction horizontal guide rail between two legs, the two ends of screw mandrel B are all installed on by bearing rotary on the leg of correspondence, one end of screw mandrel B is connected with the motor shaft of motor B, motor B is fixedly installed in main body, the screwed hole matched with screw mandrel B it is provided with on slide block C, screw mandrel B passes from the screwed hole of slide block C；Thus being driven screw mandrel B to rotate by motor B, screw mandrel B is slided along Y-direction horizontal guide rail by screw drive slide block C, and bearing is fixing with slide block C to be connected；
It is positioned on the workbench on the left of the limiting plate of left side and is provided with plank conveyer device；
PLC is connected proximity switch respectively by circuit, is driven cylinder A, driving cylinder B, vertical cylinder, borehole drill construction, hydraulic cylinder, motor A and motor B.
Described borehole drill construction includes fixing support rack, drives motor, rotating shaft and drill bit, motor is driven to be fixedly installed in fixing support rack, rotating shaft is connected with the motor shaft driving motor, drill bit is clamped in the centre bore of rotating shaft lower surface, drive motor by connection PLC, PLC controlling to drive motor or quit work.
The lower end of described fixing support rack is provided with several hold down gags, and described hold down gag includes spring base, hold-down head, the lower end in contact of the spring in the upper surface of hold-down head and spring base.Thus, hold-down head lifts along with the lifting of drill bit simultaneously, it is achieved that automatically compress hypotenuse sheet material when hypotenuse sheet material is holed, and after completing boring, automatically terminates the compression to hypotenuse sheet material.
Described die pad to the left and backward die pad are constituted by integrated perpendicular plate and horizontal plate, the lower surface of horizontal plate and the lower surface flush of perpendicular plate, the lower surface of horizontal plate fits in the upper surface of workbench, perpendicular plate is perpendicular to the upper surface of workbench, the horizontal plate of die pad is positioned at the right side of perpendicular plate to the left, the horizontal plate of die pad is positioned at the front side of perpendicular plate backward, the piston rod driving cylinder A is connected fixing with the right flank of the perpendicular plate of die pad to the left, drives the piston rod of cylinder B to be connected with the leading flank of the perpendicular plate of die pad backward fixing.The combinative structure of this perpendicular plate and horizontal plate enables to the upper surface of horizontal plate and workbench, it is ensured that perpendicular plate in running, remain vertical and can ensure that in die pad motion steadily eventually keep vertical and can ensure that in die pad motion steady.
Described plank conveyer device includes the multiple upper feeding roller that is oppositely arranged and multiple lower feeding roller, upper feeding roller and lower feeding roller are connected with driving means by actuating device, driven upper feeding roller and lower feeding roller to rotate around respective main shaft by driving means, thus transmit entering upper material between feeding roller and lower feeding roller to the left.
The processing method of described a kind of hypotenuse sheet material automatically two dimension drilling equipment, comprises the following steps:
When S1, original state, PLC drives cylinder A, drives cylinder B and vertical cylinder by controlling, and makes that die pad to the left is positioned at least significant, die pad is positioned at front position backward, left side limiting plate is positioned at uppermost position in fig-ure；
nullS2、The charging of sheet material be automatically positioned，Hypotenuse sheet material imports from pan feeding guide roller top，Hypotenuse sheet material gradually carries along direction to the left，After hypotenuse sheet material carries a segment length，Hypotenuse sheet material left end is the most downward-sloping，But this hypotenuse sheet material be positioned near pan feeding guide roller partially due to pan feeding guide rolling support，Not close to proximity switch，Proximity switch will not be triggered，Only depart from pan feeding guide roller when hypotenuse sheet material right-hand member、When free-falling is to workbench，Hypotenuse sheet material right-hand member just can trigger proximity switch，After proximity switch Guan Bi，PLC receives the signal of proximity switch Guan Bi，Then PLC controls to drive cylinder B action，Cylinder B is driven to drive die pad rearward movement backward，The rear end straight flange promoting hypotenuse sheet material presses on rear side stop surface，Then PLC controls to drive cylinder A action，Drive cylinder A drive to the left die pad to left movement，The left end hypotenuse promoting hypotenuse sheet material presses on the limiting plate of left side，So just complete the location of hypotenuse sheet material；
S3, sheet material is holed, PLC controls motor A and rotates, thus drive slide block B along X to the slip of horizontal guide rail by screw mandrel A, realize the regulation to the position on boring machine left and right directions, PLC controls motor B and rotates, thus drive slide block C along the slip of Y-direction horizontal guide rail by screw mandrel B, realize the regulation to the position on boring machine fore-and-aft direction, after boring machine arrives setting position, PLC controls to drive motor to start working, drive bit, PLC controls hydraulic cylinder action simultaneously, band movable slider A slide downward, thus be pointed to the plank of drill bit bottom by drill bit and carry out Drilling operation；Preferably, workbench is provided with the resigning hole that the drill bit with borehole drill construction matches, thus after drill bit drills through plank, its part stretching out plank lower surface can be placed in resigning hole, and drill bit is played certain protective role；After hydraulic cylinder reaches the limit of position, drill bit drills through plank, completes boring, and PLC controls the piston rod of hydraulic cylinder and returns back to initial position, controls to drive motor to quit work, thus completes a Drilling operation；Then PLC is again by controlling motor A and motor B, boring machine drives next station of holing, again carries out a Drilling operation；So circulation, until completing all Drilling operations；
S4, complete Drilling operation after, PLC controls vertical cylinder action and is moved by left side limiting plate to the lowermost position place of putting, controls to drive cylinder B action will move to front position, control to drive cylinder A action to continue to be moved to the left by die pad to the left by die pad backward, thus promote plank to move in plank conveyer device to the left, plank conveyer device drive hole-drilled plank to transfer out；After when driving cylinder A to drive, die pad moves at leftmost position to the left, PLC controls to drive cylinder A action, die pad to the left is driven to return back at least significant, then PLC controls vertical cylinder action, on the left of drive, limiting plate moves to uppermost position in fig-ure, so that hypotenuse sheet material automatically two dimension drilling equipment returns back to original state, wait and processing next time.
To sum up, the invention has the beneficial effects as follows:
1, pan feeding of hypotenuse sheet material can be controlled to be automatically performed location, boring, three job steps of discharging by PLC, automaticity is high, hypotenuse sheet material navigates to boring from pan feeding, the overall process of discharging is continuous print, measurement and positioning and the time of replacing workpiece when eliminating manual operations, and the location of the present invention is with left side limiting plate and rear side stop surface as positioning datum, the location of hypotenuse sheet material is completed by air cylinder driven die pad, positioning precision is high, improve working (machining) efficiency and yield rate simultaneously, product specification is unified, and crudy is high.
2, the present invention is by arranging X to horizontal guide rail, motor A, Y-direction horizontal guide rail and motor B, realize the two dimensional motion to boring machine, it is thus possible to is holed in the optional position of whole plank, it is possible to be suitable for the processing of the sheet material with different bore position, applied widely.
3, present invention can apply in the machining production line of hypotenuse sheet material, thus preferably utilize being automatically imported hypotenuse sheet material and being derived automatically from the function of hypotenuse sheet material of the present invention, make production continuous, improve automaticity and the efficiency of production and processing further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the plan structure schematic diagram of the workbench of the present invention；
Fig. 3 is the plan structure schematic diagram that the present invention completes to plank location aftertable；
Fig. 4 is the plan structure schematic diagram that after the present invention completes boring, plank enters plank conveyer device aftertable；
Fig. 5 is the left view structural representation of the structural representation boring machine mounting structure of the present invention.
Labelling and corresponding parts title in accompanying drawing:
1-workbench, stop surface on rear side of 2-, 3-pan feeding guide roller, 4-die pad to the left, 5-die pad backward, limiting plate on the left of 6-, 7-proximity switch, 8-drives cylinder A, 9-drives cylinder B, 10-vertical cylinder, 11-boring machine, 12-plank conveyer device, 13-bearing, 14-slide block A, 15-hydraulic cylinder, 16-fixing support rack, 17-drill bit, 18-spring base, 19-hold-down head, 20-support, 21-X is to horizontal guide rail, 22-slide block B, 23-screw mandrel A, 24-motor A, 25-main body, 26-leg, 27-Y-direction horizontal guide rail, 28-slide block C, 29-leading screw B, 30-motor B.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is made detailed description further, but embodiments of the present invention are not limited to this.
Embodiment:
As shown in Figure 1 and Figure 2, a kind of hypotenuse sheet material automatically two dimension drilling equipment, including workbench 1, boring machine 11 and PLC, the rear side of workbench 1 upper surface is provided perpendicular to workbench 1 upper surface and is positioned at the rear side stop surface 2 on upper surface top, rear side stop surface 2 extends in left-right direction, for a straight flange of the hypotenuse sheet material on workbench 1 is carried out spacing, it is provided with pan feeding guide roller 3, to the left die pad 4, backward die pad 5 and left side limiting plate 6 on the upper surface of the workbench 1 being positioned at the front side of rear side stop surface 2
nullPan feeding guide roller 3 and to the left die pad 4 may be contained within the right side of workbench 1，And the height of pan feeding guide roller 3 is higher than die pad 4 to the left，So that die pad 4 can pass freely through from the lower section of pan feeding guide roller 3 to the left，Between the bearing of trend of die pad 4 and rear side stop surface 2, there is on-right angle angle to the left，Die pad 4 is for carrying out spacing to a hypotenuse of hypotenuse sheet material to the left，Angle between die pad 4 with rear side stop surface 2 is equal with the angle between straight flange with the hypotenuse of hypotenuse sheet material to the left，It is positioned on the workbench 1 on the left of pan feeding guide roller 3 and is provided with a proximity switch 7，Die pad 5 is arranged at the front side of workbench 1 backward，It extends in left-right direction，For another straight flange of the hypotenuse sheet material on workbench 1 is carried out spacing，It is additionally provided with on workbench 1 and drives the driving cylinder A8 of the horizontal side-to-side movement of die pad 4 to the left and drive the driving cylinder B9 that die pad 5 level seesaws backward；
Left side limiting plate 6 is arranged at the left side of workbench 1, left side limiting plate 6 is paralleled with die pad 4 to the left, it is for carrying out spacing to another hypotenuse of hypotenuse sheet material, the mounting groove for accommodating left side limiting plate 6 it is provided with on workbench 1, the bottom of left side limiting plate 6 is connected with the piston driving its vertical cylinder 10 moved up and down, when on the left of vertical cylinder 10 drives, limiting plate 6 moves upward to extreme position, left side limiting plate 6 is beyond the upper surface of workbench 1, thus formed spacing to the left end of the hypotenuse sheet material on workbench 1, when on the left of vertical cylinder 10 drives, limiting plate 6 is moved downwardly to extreme position, left side limiting plate 6 is integrally located at the bottom of the upper surface of workbench 1, step down consequently facilitating move right for sheet material；
Described boring machine 11 includes bearing 13, it is provided with vertical guide rail on bearing 13, it is slidably fitted with slide block A14 on vertical guide rail, slide block A14 fixedly mounts borehole drill construction, bearing 13 is also installed with the hydraulic cylinder 15 driving slide block A14 to move up and down along vertical guide rail；
nullSuch as Fig. 1、Shown in Fig. 5，It is positioned on the workbench 1 on rear side of rear side stop surface 2 and is provided with two supports 20，The X of left and right directions extension is installed to horizontal guide rail 21 between two supports 20，X is slidably fitted with slide block B 22 on horizontal guide rail 21，The screw mandrel A23 driving slide block B 22 to slide to horizontal guide rail 21 it is also equipped with along X between two supports 20，The two ends of screw mandrel A23 are all installed on by bearing rotary on the support 20 of correspondence，One end of screw mandrel A23 is connected with the motor shaft of motor A24，Support 20 is fixedly installed on workbench 1，Motor A24 is fixedly installed on support 20，The screwed hole matched with screw mandrel A23 it is provided with in slide block B 22，Screw mandrel A23 passes from the screwed hole of slide block B 22，Thus driven screw mandrel A23 to rotate by motor A24，Screw mandrel A23 is slided to horizontal guide rail 21 along X by screw drive slide block B 22；nullThe bottom of slide block B 22 is fixing connects Y-direction slide mechanism，Described Y-direction slide mechanism includes the main body 25 that Y-direction is horizontal-extending，The top of main body 25 is fixing with the bottom of slide block B 22 to be connected，The two ends of main body 25 are respectively arranged with a leg downwardly extended 26，It is provided with Y-direction horizontal guide rail 27 between two legs 26，Slide block C28 it is slidably fitted with on Y-direction horizontal guide rail 27，The leading screw B29 driving slide block C28 to slide it is also equipped with along Y-direction horizontal guide rail 27 between two legs 26，The two ends of screw mandrel B are all installed on by bearing rotary on the leg 26 of correspondence，One end of screw mandrel B is connected with the motor shaft of motor B30，Motor B30 is fixedly installed in main body 25，The screwed hole matched with screw mandrel B it is provided with on slide block C28，Screw mandrel B passes from the screwed hole of slide block C28；Thus being driven screw mandrel B to rotate by motor B30, screw mandrel B is slided along Y-direction horizontal guide rail 27 by screw drive slide block C28, and bearing 13 is fixing with slide block C28 to be connected；
It is positioned on the workbench 1 on the left of the limiting plate 6 of left side and is provided with plank conveyer device 12；
PLC is connected proximity switch 7 respectively by circuit, is driven cylinder A8, driving cylinder B9, vertical cylinder 10, borehole drill construction, hydraulic cylinder 15, motor A24 and motor B30.
Described borehole drill construction includes fixing support rack 16, drives motor, rotating shaft and drill bit 17, motor is driven to be fixedly installed in fixing support rack 16, rotating shaft is connected with the motor shaft driving motor, drill bit 17 is clamped in the centre bore of rotating shaft lower surface, drive motor by connection PLC, PLC controlling to drive motor or quit work.
The lower end of described fixing support rack 16 is provided with several hold down gags, and described hold down gag includes the lower end in contact of the spring in spring base 18, hold-down head 19, the upper surface of hold-down head 19 and spring base 18.Thus, hold-down head 19 lifts along with the lifting of drill bit 17 simultaneously, it is achieved that automatically compress hypotenuse sheet material when hypotenuse sheet material is holed, and after completing boring, automatically terminates the compression to hypotenuse sheet material.
Described die pad to the left 4 and backward die pad 5 are constituted by integrated perpendicular plate and horizontal plate, the lower surface of horizontal plate and the lower surface flush of perpendicular plate, the lower surface of horizontal plate fits in the upper surface of workbench 1, perpendicular plate is perpendicular to the upper surface of workbench 1, the horizontal plate of die pad 4 is positioned at the right side of perpendicular plate to the left, the horizontal plate of die pad 5 is positioned at the front side of perpendicular plate backward, the piston rod driving cylinder A8 is connected fixing with the right flank of the perpendicular plate of die pad 4 to the left, the piston rod driving cylinder B9 is connected fixing with the leading flank of the perpendicular plate of die pad 5 backward.The combinative structure of this perpendicular plate and horizontal plate enables to the upper surface of horizontal plate and workbench 1, it is ensured that perpendicular plate in running, remain vertical and can ensure that in die pad motion steadily eventually keep vertical and can ensure that in die pad motion steady.
Described plank conveyer device 12 includes the multiple upper feeding roller that is oppositely arranged and multiple lower feeding roller, upper feeding roller and lower feeding roller are connected with driving means by actuating device, driven upper feeding roller and lower feeding roller to rotate around respective main shaft by driving means, thus transmit entering upper material between feeding roller and lower feeding roller to the left.
The processing method of described a kind of hypotenuse sheet material automatically two dimension drilling equipment, comprises the following steps:
When S1, original state, PLC drives cylinder A8, drives cylinder B9 and vertical cylinder 10 by controlling, and makes that die pad 4 to the left is positioned at least significant, die pad 5 is positioned at front position backward, left side limiting plate 6 is positioned at uppermost position in fig-ure；
nullS2、The charging of sheet material be automatically positioned，Hypotenuse sheet material imports from pan feeding guide roller 3 top，Hypotenuse sheet material gradually carries along direction to the left，After hypotenuse sheet material carries a segment length，Hypotenuse sheet material left end is the most downward-sloping，But this hypotenuse sheet material be positioned near pan feeding guide roller 3 partially due to pan feeding guide rolling support，Not close to proximity switch 7，Proximity switch 7 will not be triggered，Only depart from pan feeding guide roller 3 when hypotenuse sheet material right-hand member、When free-falling is to workbench 1，Hypotenuse sheet material right-hand member just can trigger proximity switch 7，After proximity switch 7 Guan Bi，PLC receives the signal of proximity switch 7 Guan Bi，Then PLC controls to drive cylinder B9 action，Cylinder B9 is driven to drive die pad 5 rearward movement backward，The rear end straight flange promoting hypotenuse sheet material presses on rear side stop surface 2，Then PLC controls to drive cylinder A8 action，Drive cylinder A8 drive to the left die pad 4 to left movement，The left end hypotenuse promoting hypotenuse sheet material presses on the limiting plate 6 of left side，As shown in Figure 3，So just complete the location of hypotenuse sheet material；
S3, sheet material is holed, PLC controls motor A24 and rotates, thus drive slide block B 22 along X to the slip of horizontal guide rail 21 by screw mandrel A23, realize the regulation to the position on boring machine 11 left and right directions, PLC controls motor B30 and rotates, thus drive slide block C28 along the slip of Y-direction horizontal guide rail 27 by screw mandrel B, realize the regulation to the position on boring machine 11 fore-and-aft direction, after boring machine 11 arrives setting position, PLC controls to drive motor to start working, drill bit 17 is driven to rotate, PLC controls hydraulic cylinder 15 action simultaneously, band movable slider A14 slide downward, thus be pointed to the plank of drill bit 17 bottom by drill bit 17 and carry out Drilling operation；Preferably, workbench 1 is provided with the resigning hole that the drill bit 17 with borehole drill construction matches, thus after drill bit 17 drills through plank, its part stretching out plank lower surface can be placed in resigning hole, and drill bit 17 is played certain protective role；After hydraulic cylinder 15 reaches the limit of position, drill bit 17 drills through plank, completes boring, and PLC controls the piston rod of hydraulic cylinder 15 and returns back to initial position, controls to drive motor to quit work, thus completes a Drilling operation；Then PLC is again by controlling motor A24 and motor B30, boring machine 11 drives next station of holing, again carries out a Drilling operation；So circulation, until completing all Drilling operations；
S4, complete Drilling operation after, PLC controls vertical cylinder 10 action and is moved by left side limiting plate 6 to the lowermost position place of putting, controls to drive cylinder B9 action will move to front position, control to drive cylinder A8 action to continue to be moved to the left by die pad 4 to the left by die pad 5 backward, thus promote plank to move in plank conveyer device 12 to the left, as shown in Figure 4, plank conveyer device 12 hole-drilled plank is driven to transfer out；After when driving cylinder A8 to drive, die pad 4 moves at leftmost position to the left, PLC controls to drive cylinder A8 action, die pad 4 to the left is driven to return back at least significant, then PLC controls vertical cylinder 10 action, on the left of drive, limiting plate 6 moves to uppermost position in fig-ure, so that hypotenuse sheet material automatically two dimension drilling equipment returns back to original state, wait and processing next time.
As it has been described above, the present invention can preferably be realized.
Claims (4)
1. a hypotenuse sheet material automatically two dimension drilling equipment, it is characterized in that, including workbench (1), boring machine (11) and PLC, the rear side of workbench (1) upper surface is provided perpendicular to workbench (1) upper surface and is positioned at the rear side stop surface (2) on upper surface top, rear side stop surface (2) extends in left-right direction, for a straight flange of the hypotenuse sheet material on workbench (1) is carried out spacing, it is provided with pan feeding guide roller (3) on the upper surface of the workbench (1) being positioned at the front side of rear side stop surface (2), die pad (4) to the left, die pad (5) and left side limiting plate (6) backward,
nullPan feeding guide roller (3) and to the left die pad (4) may be contained within the right side of workbench (1)，And the height of pan feeding guide roller (3) is higher than die pad (4) to the left，Between the bearing of trend of die pad (4) and rear side stop surface (2), there is on-right angle angle to the left，Die pad (4) is for carrying out spacing to a hypotenuse of hypotenuse sheet material to the left，Angle between die pad (4) with rear side stop surface (2) is equal with the angle between straight flange with the hypotenuse of hypotenuse sheet material to the left，It is positioned on the workbench (1) in pan feeding guide roller (3) left side and is provided with a proximity switch (7)，Die pad (5) is arranged at the front side of workbench (1) backward，It extends in left-right direction，For another straight flange of the hypotenuse sheet material on workbench (1) is carried out spacing，The driving cylinder A(8 driving die pad (4) horizontal side-to-side movement to the left it is additionally provided with on workbench (1)) and drive the driving cylinder B(9 that die pad (5) level seesaws backward)；
Left side limiting plate (6) is arranged at the left side of workbench (1), parallel with die pad to the left (4) in left side limiting plate (6), it is for carrying out spacing to another hypotenuse of hypotenuse sheet material, the mounting groove for accommodating left side limiting plate (6) it is provided with on workbench (1), the bottom in left side limiting plate (6) is connected with the piston driving its vertical cylinder (10) moved up and down, when on the left of vertical cylinder (10) drives, limiting plate (6) moves upward to extreme position, left side limiting plate (6) is beyond the upper surface of workbench (1), thus formed spacing to the left end of the hypotenuse sheet material on workbench (1), when on the left of vertical cylinder (10) drives, limiting plate (6) is moved downwardly to extreme position, left side limiting plate (6) is integrally located at the bottom of the upper surface of workbench (1)；
Described boring machine (11) includes bearing (13), bearing is provided with vertical guide rail on (13), slide block A(14 it is slidably fitted with) on vertical guide rail, slide block A(14) on fixedly mount borehole drill construction, on bearing (13) also be installed with drive slide block A(14) along vertical guide rail move up and down hydraulic cylinder (15)；
nullIt is positioned on the workbench (1) of rear side stop surface (2) rear side and is provided with two supports (20)，The X of left and right directions extension is installed to horizontal guide rail (21) between two supports (20)，X is slidably fitted with slide block B (22) on horizontal guide rail (21)，The screw mandrel A(23 driving slide block B (22) to slide to horizontal guide rail (21) it is also equipped with along X) between two supports (20)，Screw mandrel A(23) two ends all by bearing rotary be installed on correspondence support (20) on，Screw mandrel A(23) one end and motor A(24) motor shaft be connected，Support (20) is fixedly installed on workbench (1)，Motor A(24) it is fixedly installed on support (20)，It is provided with and screw mandrel A(23 in slide block B (22)) screwed hole that matches，Screw mandrel A(23) pass from the screwed hole of slide block B (22)，Thus by motor A(24) drive screw mandrel A(23) rotate，Screw mandrel A(23) slided to horizontal guide rail (21) along X by screw drive slide block B (22)；nullThe bottom of slide block B (22) is fixing connects Y-direction slide mechanism，Described Y-direction slide mechanism includes the main body (25) that Y-direction is horizontal-extending，The top of main body (25) is fixing with the bottom of slide block B (22) to be connected，The two ends of main body (25) are respectively arranged with a leg downwardly extended (26)，It is provided with Y-direction horizontal guide rail (27) between two legs (26)，Y-direction horizontal guide rail is slidably fitted with slide block C(28 on (27))，It is also equipped with between two legs (26) driving slide block C(28) the leading screw B(29 that slides along Y-direction horizontal guide rail (27))，The two ends of screw mandrel B are all installed on by bearing rotary on the leg (26) of correspondence，One end of screw mandrel B and motor B(30) motor shaft be connected，Motor B(30) it is fixedly installed in main body (25)，Slide block C(28) on be provided with the screwed hole matched with screw mandrel B，Screw mandrel B is from slide block C(28) screwed hole pass；Thus by motor B(30) drive screw mandrel B rotate, screw mandrel B pass through screw drive slide block C(28) along Y-direction horizontal guide rail (27) slide, bearing (13) and slide block C(28) fix be connected；
It is positioned on the workbench (1) in left side, left side limiting plate (6) and is provided with plank conveyer device (12)；
PLC by circuit connect respectively proximity switch (7), drive cylinder A(8), drive cylinder B(9), vertical cylinder (10), borehole drill construction, hydraulic cylinder (15), motor A(24) and motor B(30)；
Described borehole drill construction includes fixing support rack (16), drives motor, rotating shaft and drill bit (17), motor is driven to be fixedly installed in fixing support rack (16), rotating shaft is connected with the motor shaft driving motor, drill bit (17) is clamped in the centre bore of rotating shaft lower surface, drives motor by connection PLC；
Described die pad to the left (4) and backward die pad (5) are constituted by integrated perpendicular plate and horizontal plate, the lower surface of horizontal plate and the lower surface flush of perpendicular plate, the lower surface of horizontal plate fits in the upper surface of workbench (1), perpendicular plate is perpendicular to the upper surface of workbench (1), the horizontal plate of die pad (4) is positioned at the right side of perpendicular plate to the left, the horizontal plate of die pad (5) is positioned at the front side of perpendicular plate backward, drive cylinder A(8) piston rod be connected with the right flank of the perpendicular plate of die pad to the left (4) fix, drive cylinder B(9) piston rod be connected with the leading flank of the perpendicular plate of die pad backward (5) fix.
A kind of hypotenuse sheet material automatically two dimension drilling equipment the most according to claim 1, it is characterized in that, the lower end of described fixing support rack (16) is provided with several hold down gags, described hold down gag includes the lower end in contact of the spring in spring base (18), hold-down head (19), the upper surface of hold-down head (19) and spring base (18).
A kind of hypotenuse sheet material automatically two dimension drilling equipment the most according to claim 1, it is characterized in that, described plank conveyer device (12) includes the multiple upper feeding roller that is oppositely arranged and multiple lower feeding roller, upper feeding roller and lower feeding roller are connected with driving means by actuating device, driven upper feeding roller and lower feeding roller to rotate around respective main shaft by driving means, thus transmit entering upper material between feeding roller and lower feeding roller to the left.
4. the processing method of the automatically two dimension drilling equipment of a kind of hypotenuse sheet material as described in any one in claim 1 ~ 3, it is characterised in that comprise the following steps:
When S1, original state, PLC drives cylinder A(8 by controlling), drive cylinder B(9) and vertical cylinder (10), make that die pad (4) to the left is positioned at least significant, die pad (5) is positioned at front position backward, left side limiting plate (6) is positioned at uppermost position in fig-ure；
nullS2、The charging of sheet material be automatically positioned，Hypotenuse sheet material imports from pan feeding guide roller (3) top，Hypotenuse sheet material gradually carries along direction to the left，When hypotenuse sheet material right-hand member departs from pan feeding guide roller (3)、When free-falling is to workbench (1)，Hypotenuse sheet material right-hand member triggers proximity switch (7)，After proximity switch (7) Guan Bi，PLC receives the signal that proximity switch (7) closes，Then PLC controls to drive cylinder B(9) action，Drive cylinder B(9) drive die pad (5) rearward movement backward，The rear end straight flange promoting hypotenuse sheet material presses on rear side stop surface (2)，Then PLC controls to drive cylinder A(8) action，Drive cylinder A(8) drive to the left die pad (4) to left movement，The left end hypotenuse promoting hypotenuse sheet material presses on left side limiting plate (6)，So just complete the location of hypotenuse sheet material；
nullS3、Sheet material is holed，PLC controls motor A(24) rotate，Thus by screw mandrel A(23) drive slide block B (22) along the X slip to horizontal guide rail (21)，Realize the regulation to the position on boring machine (11) left and right directions，PLC controls motor B(30) rotate，Thus drive slide block C(28 by screw mandrel B) along the slip of Y-direction horizontal guide rail (27)，Realize the regulation to the position on boring machine (11) fore-and-aft direction，After boring machine (11) arrives setting position，PLC controls to drive motor to start working，Drill bit (17) is driven to rotate，PLC controls hydraulic cylinder (15) action simultaneously，Band movable slider A(14) slide downward，Thus be pointed to the plank of drill bit (17) bottom by drill bit (17) and carry out Drilling operation；After hydraulic cylinder (15) reaches the limit of position, drill bit (17) drills through plank, completes boring, and PLC controls the piston rod of hydraulic cylinder (15) and returns back to initial position, controls to drive motor to quit work, thus completes a Drilling operation；Then PLC is again by controlling motor A(24) and motor B(30), boring machine (11) is driven next station of holing, again carries out a Drilling operation；So circulation, until completing all Drilling operations；
S4, complete Drilling operation after, PLC control vertical cylinder (10) action by mobile for left side limiting plate (6) to the lowermost position place of putting, control to drive cylinder B(9) action will backward die pad (5) mobile at front position, control to drive cylinder A(8) die pad (4) to the left continue to be moved to the left by action, thus promote plank to move to the left in plank conveyer device (12), plank conveyer device (12) drive hole-drilled plank to transfer out；When driving cylinder A(8) drive after die pad (4) moves at leftmost position to the left, PLC controls to drive cylinder A(8) action, die pad (4) to the left is driven to return back at least significant, then PLC controls vertical cylinder (10) action, on the left of drive, limiting plate (6) moves to uppermost position in fig-ure, so that hypotenuse sheet material automatically two dimension drilling equipment returns back to original state, wait and processing next time.
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| CN201510083735.XA CN104626285B (en) | 2015-02-16 | 2015-02-16 | A kind of hypotenuse sheet material automatically two dimension drilling equipment and processing method thereof |
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| CN201510083735.XA CN104626285B (en) | 2015-02-16 | 2015-02-16 | A kind of hypotenuse sheet material automatically two dimension drilling equipment and processing method thereof |
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| CN105171932B (en) * | 2015-09-23 | 2019-09-20 | 佛山市金耀华玻璃有限公司 | A kind of full-automatic glass drilling machine applied to glass production processing |
| CN107379106A (en) * | 2017-08-30 | 2017-11-24 | 大连斯频德环境设备有限公司 | The double location drilling machines of PVC fillers piece full-automatic tracking |
| CN108466338B (en) * | 2018-03-12 | 2020-05-19 | 成都德贝实业有限公司 | Wood board drilling machine |
| CN110976623B (en) * | 2019-12-19 | 2020-11-20 | 李建勋 | Automatic positioning and punching device for building construction based on laser SLAM |
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