CN206140588U

CN206140588U - Full -automatic V cutting mill

Info

Publication number: CN206140588U
Application number: CN201620995714.5U
Authority: CN
Inventors: 邵磊
Original assignee: Changzhou Haitian Electronic Co Ltd
Current assignee: Changzhou Haitian Electronic Co Ltd
Priority date: 2016-08-31
Filing date: 2016-08-31
Publication date: 2017-05-03
Anticipated expiration: 2026-08-31

Abstract

The utility model belongs to the technical field of the V cutting mill, concretely relates to full -automatic V cutting mill, which comprises a bracket, cutter unit spare on the support, the dynamic sending machine of cutter unit spare front side oscilaltion, still fail material mechanism and PLC the control unit including the material of inhaling that sets up at the dynamic sending machine upside, cutter unit spare sets up inside the support, cutter unit spare comprises a plurality of cutter components of vertically arranging, every cutter component includes two transverse distribution's knife tackle unit, every knife tackle unit department all is equipped with the side -to -side adjustment mechanism of its horizontal position of adjustment, cutter unit spare department is equipped with positioning mechanism, inhale the defeated material establishment of institution of material on the support of cutter unit spare front side, dynamic sending machine sets up and is inhaling the defeated material mechanism of material bottom, PLC the control unit connection control knife tackle unit, side -to -side adjustment mechanism, dynamic sending machine, inhale the defeated material mechanism of material, be equipped with pay -off detection device on the support, a high production efficiency is obtained, high cutting quality, the adjustability, performance is strong.

Description

Full-automatic V cutting mills

Technical field

This utility model belongs to V cutting mill technical fields, and in particular to full-automatic V cutting mills.

Background technology

Assist side manufacture field, it is often necessary to cut process using V is carried out to wiring board to V cutting mills.Existing equipment is cut Cutter group component is to need to install N blade according to production on upper and lower two cutter shaft, during residual thickness is adjusted, on every axle All blades are all synchronous to be moved up and down, i.e., the N bar V groove depths that one wiring board cuts down all are consistent, in production In cannot meet the specific demand of client, the depth of such as certain V groove needs and other V grooves are different, and existing equipment cannot Processing, in addition existing equipment adjusts depth needs regulation manually, higher to the working experience and level requirement of operator, Adjustment difficulty is larger.

In prior art, full-automatic V cutting mills are have multitool while V cuts composition.In general, same workpiece can be while multitool Operation is carried out, the distance of general every group of knife can not or be difficult to adjust, and adjust the operation for needing to carry out complexity, and time-consuming, and need It is according to production on upper and lower two cutter shaft that operator have certain experience, strong influence production efficiency, and cutting knife component Need to install N blade, all blades on every axle are all synchronous to be moved up and down, and is only capable of cutting the specific line of V groove depths Road plate, cannot meet aborning the specific demand of client, and the Practical Performance of existing V cutting mills is poor, and existing full-automatic V cutting mills are cut When cutting wiring board easily rock, warpage, cut quality is poor, and loss is big.

Utility model content

Technical problem to be solved in the utility model is for drawbacks described above, there is provided full-automatic V cutting mills, automatization's control System, production efficiency is high, and cut quality is good, and adjustability, performance are strong.

The technical scheme that this utility model solves its technical problem employing is as follows：

Full-automatic V cutting mills, including the self-feeding of the cutter assembly on support, support, cutter assembly front side oscilaltion Mechanism, also including the suction feeding unit and PLC control unit being arranged on the upside of automatic feed mechanism, described cutter assembly sets Put in internal stent, cutter assembly is made up of the cutting knife component of multiple longitudinal direction arrangements, and each cutting knife component includes that two are laterally divided The knife group unit of cloth, is equipped with the lateral adjustment for adjusting its lateral attitude at each knife group unit, be provided with cutter assembly Detent mechanism, detent mechanism is pressed from both sides by being arranged on the grip slipper of cutter assembly both sides, driving the clamp system that grip slipper is clamped to constitute Hold that a work surface is consistent with cutter assembly work surface, suction feeding unit includes the suction being arranged on cutter assembly front side frame Frame, suction sets up downward material sucking port, material sucking port connection negative pressure air-suction device, and conveying roller, conveying roller are additionally provided with suction frame Work surface and grip slipper work surface are in same level, automatic feed mechanism include being arranged on the feeding table of suction frame bottom and The elevating mechanism of its bottom, PLC control unit connection control knife group unit, lateral adjustment, clamp system, elevating mechanism and Negative pressure air-suction device, feeding table top bracket is provided with the feeding detection dress to PLC control unit transmitting line plate in-position signal Put, conveyer mechanism is additionally provided with cutter assembly, after a pile wiring board is placed on feeding table, open the machine, PLC control unit Control all mechanisms to open, feeding table rises, when the wiring board in the top is reached at feeding detection device, feeding detection Device detects circuit plate in-position signal, and PLC control unit control feeding table suspends and rises, and is now in the wiring board of the top Just at suction frame bottom end, wiring board absorption conveying roller is rotated and for wiring board to transfer to cutter assembly, wiring board by material sucking port After adsorbed, feeding detection device loses signal, and PLC control unit controls again feeding table rising, in the wiring board of the top It is adsorbed again, feeding testing agency coordinates being stepped up for PLC control unit control feeding table pause, with suction feeding unit Coordinate, realize self-feeding, be cutter assembly continuous conveying wiring board, wiring board from conveying roller to cutter assembly conveying after pressed from both sides Seat seizure is held, wiring board is positioned, it is steady when promoting wiring board to cut, improve cutting accuracy, the transmission on cutter assembly The wiring board being clamped on grip slipper is acted on mechanism, makes to be moved rearwards by before the wiring board right side, in moving process, knife group unit pair Wiring board is cut, and the position of each knife group unit can be adjusted by transverse adjusting mechanism, can be processed on wiring board Go out the V grooves of different separation, can V cut the wiring board of plurality of specifications, practical, full name is automatically controlled, it is not necessary to manually entered Row operation is intervened, and saves artificial, and production efficiency is high.

Described cutter assembly includes the cutting knife component that three longitudinal directions are uniformly arranged, and lateral adjustment is arranged on cutting knife structure Part avris, lateral adjustment is corresponded with knife group unit, and each knife group unit is by upper cutter head opposing upper and lower, lower tool rest Constitute, the entablature being slidably matched with upper cutter head is provided with support correspondence upper cutter head, be provided with and lower knife at the lower tool rest of support correspondence The sill that seat is slidably matched, upper cutter head is provided with motor, and upper motor output end is provided with upper tool pan, is provided with upper tool pan and cuts Knife, lower tool rest is provided with lower motor, and lower motor output end is provided with lower cutterhead, on lower cutterhead lower cutter is provided with, also sets on upper cutter head There is the upper adjustment mechanism of adjustment upper tool pan upper-lower position, upper adjustment mechanism includes upper cylinder, the upper slitter electricity being arranged on upper cutter head Machine, the upper motor of upper cylinder outfan connection, upper slitter motor connects upper cylinder by upper transmission, and lower tool rest is provided with the lower cutterhead of adjustment The lower adjustment mechanism of upper-lower position, lower adjustment mechanism includes lower cylinder, the lower knife motor being arranged on lower tool rest, lower cylinder output The lower motor of end connection, lower knife motor by the secondary connection lower cylinder of the underdrive for arranging, the upper motor of PLC control unit connection control, Upper cylinder, upper slitter motor and lower motor, lower cylinder, lower knife motor, each upper and lower tool rest synchronization control of knife group unit, make each Lower cutter is relative up and down on knife group unit, and by passing through between upper lower cutter, in transmission tape transfer procedure, upper lower cutter exists wiring board The upper and lower both sides of wiring board carry out V and cut, and cutting is efficient, and wiring board is in positioning states, and the position of each knife group unit flexibly may be used Adjust, the wiring board of different size can be processed, and the upper-lower position of upper cutter can flexibly be adjusted by upper cylinder, upper slitter motor It is whole, it to be easy to control the depth of cut of upper cutter, the upper-lower position of lower cutter can be adjusted flexibly by lower cylinder, lower knife motor, It is easy to control the depth of cut of lower cutter, specific circuit plate upper and lower surface V groove depth can be processed and different cuttings is residual Thickness, motility, practicality are good.

Described lateral adjustment includes horizontally disposed leading screw, is arranged on the motor that leading screw end drives its rotation, Leading screw includes being arranged on the upper leading screw of entablature side and being arranged on the lower leading screw of sill side, upper cutter head and upper screw rod screw thread Coordinate, lower tool rest coordinates with lower wire rod thread, by the synchronous drive mechanism connection for arranging, PLC controls between upper leading screw, lower leading screw Unit connects controlled motor, and upper leading screw correspondence supports upper cutter head, lower leading screw correspondence to support lower tool rest, the upper slitter of every group of knife group unit Seat, lower tool rest synchronization control, are independent of each other between each knife group unit, improve flexible, the Practical Performance of this V cutting mills.

Described upper cutter head bottom is provided with upper conveyor belt mechanism, and upper conveyor belt forms upper horizontal and passes in upper cutter head bottom nozzle Section, lower tool rest is sent to be provided with lower conveyor belt mechanism, lower conveyor belt forms lower horizontal delivery section, upside water in lower tool rest top ports Flat delivery section, lower horizontal delivery section are relative up and down, and horizontal transmission section opposing upper and lower can be by circuit board clamping in centre, no Only play transmission effect, additionally it is possible to cover assist side surface, it is to avoid circuit slab warping, improve cut quality.

Described suction frame top is flexibly connected with support corresponding position, and the suction frame on front side of material sucking port is provided with feeding chamber, Conveying roller is arranged on feeding chamber port, and feeding chamber is provided with the roller motor for driving conveying roller to rotate, conveying roller outer peripheral face bottom water Side grain is less than material sucking port, and material sucking port is made up of multiple independent suction chambers, and suction chamber is provided with the baffle plate for controlling its openings of sizes, Material sucking port port is provided with the support roller of auxiliary feeding, and material sucking port upper end is by pipeline and the negative inspiratory pressure for being arranged on frame bottom Device connects, and PLC control unit connection control roller motor, downward material sucking port adsorbs the wiring board of the superiors on feeding table Firmly, while conveying roller is rotated transports to cutter assembly by wiring board, support roller, conveying roller lean out material sucking port end face, can avoid line Road plate is touched with suction bridge joint, it is to avoid wiring board is scraped off.

Described elevating mechanism is made up of the lifting motor being arranged on the fixed mount of support front side bottom, fixed mount, Gu Determine frame to be connected with support, lifting motor is provided with elevating screw, and elevating screw top is connected by pallet with feeding table, on feeding table Detection feeding table is additionally provided with the corresponding support in side and rises whether upper limit sensor in place, fixed mount is provided with detection feeding table Decline whether lower limited sensor in place, send upper limit sensor, lower limited sensor to be all connected with PLC control unit, elevating screw leads to Cross pallet and push feeding table rising, feeding table stress is steady, in promoting stable movement, feeding table to rise, once feeding detection dress When putting a wiring board for detecting the top, feeding table stops rising, and the wiring board of the top is adsorbed simultaneously immediately by suction frame Conveying, feeding table rises again, with this, the rising feeding of feeding table interim card, after wiring board is finished by conveying, on feeding table continues Rise, when rising to upper limit sensor, PLC control unit control feeding table falls after rise, when falling after rise to lower limited sensor, PLC controls Unit control feeding table stops falling after rise, and preparation rises again feeding, and Automated condtrol feeding is not required to artificial control, saves artificial, Improve production efficiency, manual procedures is few, reduces and manually operates switch, the button equal loss for bringing, and extends equipment Service life.

Described grip slipper number is two, symmetrical and be oppositely arranged on cutter assembly both sides, and grip slipper bottom is equipped with Slide, grip slipper is slidably matched with slide, and grip slipper bottom is provided with chute, and slide top is provided with the projection for coordinating chute, chute More than raised lateral length, wherein side grip slipper is fixing end to lateral length, and opposite side is sliding end, the cunning of sliding end side Spring is provided between the raised leading flank of seat and the side grip slipper chute inwall, clamp system includes clamping leading screw, clamping motor, right side Slide bottom and clamping leading screw threaded engagement, clamp leading screw end connection clamping motor, when wiring board is delivered at cutter assembly Just fall on grip slipper clamping face, right side slide is moved to left, two grip slippers live circuit board clamping, right side slide continues to slide to the right It is dynamic, movement is stopped in the presence of the grip slipper assist side of right side, thus, the spring between slide top and grip slipper is compressed, bullet Spring has counteracting force to grip slipper, and counteracting force makes grip slipper have clamping action, spring deflection and clamping to wiring board Power is proportional, and the setting of spring avoids that grip slipper chucking power is excessive and press from both sides bad wiring board, and spring plays cushioning effect, it is to avoid Wiring board is damaged, and positioning is effective and rapid, promotes to increase substantially production efficiency.

Transition feed mechanism is additionally provided between described grip slipper and suction frame, transition feeding includes being arranged on grip slipper front end Drawing-inroller, transition motor, drawing-inroller is arranged on grip slipper front end by transition frame, and transition frame is provided with installs drawing-inroller Axle, transition motor is connected with axle, and transition feeding structure is two, and two are symmetrical arranged, and conveying roller backward conveys wiring board, line Road plate is fed wheel capture and is delivered to backward at grip slipper, and arranging transition feed mechanism can promote wiring board conveying steady, protect Card wiring board can be smoothly delivered on grip slipper, promote improve production efficiency and cut quality.

Guard ring is equipped with upper cutter head correspondence upper cutter, at lower tool rest correspondence lower cutter, suction port, dust suction are provided with guard ring Mouth is connected with the dust collection mechanism arranged on support, and the chip produced during cutting can be drawn and be collected by suction port, the setting of guard ring It is easy to coordinate with suction port, pick-up performance can be expanded, it is to avoid chip affects cutting.

Described feeding detection device is infrared sensor.

Described support rear side is additionally provided with automatic withdrawing mechanism, and automatic withdrawing mechanism is consistent with automatic feed mechanism structure, Automatic withdrawing mechanism is made up of material receiving desk, elevating mechanism.

Beneficial effect acquired by this utility model is：Using such scheme, PLC control unit connects each of V cutting mills Mechanism, each knife group cell position flexibly can independently be adjusted by corresponding lateral adjustment, the residual thickness of cutting of knife group unit Can be adjusted flexibly, be capable of the wiring board of cutting processing plurality of specifications, improve motility and the practicality of V cutting mills, wiring board is cut Positioning compression state is in when cutting, cut quality is good, it is that cutter assembly is continuously defeated that automatic feed mechanism coordinates suction feeding unit Wiring board, automatization's detection control is sent to greatly improve production efficiency, save artificial.

Description of the drawings

By detailed description below in conjunction with the accompanying drawings, the aforesaid and other objects, features and advantages of this utility model will Become apparent.

Fig. 1 is side structure schematic diagram of the present utility model.

Fig. 2 is the transversal schematic diagram at knife group unit of the present utility model.

Fig. 3 is the front view of lateral adjustment of the present utility model.

Fig. 4 is the top view at cutting knife component of the present utility model.

Fig. 5 is the structural representation of suction frame of the present utility model.

Fig. 6 is the front view of detent mechanism of the present utility model.

Fig. 7 is the front view of transition feed mechanism of the present utility model.

Fig. 8 is the schematic cross-section at feed mechanism of the present utility model.

Fig. 9 is the structural representation of cutter of the present utility model.

Figure 10 is the connection block diagram of feeding detection device of the present utility model and PLC control unit.

Wherein：1 is support, and 1.1 is base, and 1.2 is entablature, and 1.3 is sill, and 2 is cutting knife component, and 2.1 is cutting knife Unit, 2.11 is upper cutter head, and 2.12 is lower tool rest, and 2.13 is upper tool pan, and 2.14 is lower cutterhead, and 2.15 is upper motor, and 2.16 are Lower motor, 2.17 is upper cylinder, and 2.18 is upper slitter motor, and 2.19 is lower cylinder, and 2.2 is lower knife motor, and 3 is upper leading screw, and 3.1 are Lower leading screw, 3.2 is motor, and 4 is PLC control unit, and 5 is suction frame, and 5.1 is material sucking port, and 5.2 is feeding chamber, and 5.3 is conveying Roller, 5.4 is support roller, and 5.5 is negative inspiratory pressure pump, and 6 is grip slipper, and 6.1 is slide, and 6.2 are clamping electricity to clamp leading screw, 6.3 Machine, 7 is drawing-inroller, and 7.1 is transition frame, and 7.2 is slide block, and 8 is feeding table, and 8.1 is fixed mount, and 8.2 is lifting motor, and 8.3 are Elevating screw, 8.4 is pallet, and 8.5 is guide post, and 8.6 is upper limit sensor, and 8.7 is lower limited sensor, and 8.8 is that feeding is infrared Sensor, 9 is upper conveyor belt, and 9.1 is lower conveyor belt, and 10 is guard ring, and 10.1 is vacuum chamber, and 11 is material receiving desk.

Specific embodiment

Below in conjunction with the accompanying drawings and embodiment is described in detail to this utility model.

With reference to Fig. 1, cutter assembly, the cutter assembly front side oscilaltion on full-automatic V cutting mills, including support 1, support 1 Automatic feed mechanism, also including the suction feeding unit and PLC control unit being arranged on the upside of automatic feed mechanism, support 1 Bottom is additionally provided with base 1.1, and cutter assembly is arranged on inside support 1, the structure of cutting knife component 2 that cutter assembly is arranged by three longitudinal directions Into each cutting knife component 2 includes the knife group unit 2.1 of two cross direction profiles, and adjustment is equipped with each knife group unit 2.1, and it is horizontal To the lateral adjustment of position, lateral adjustment is corresponded with knife group unit 2.1, two knives on same cutting knife component 2 The group corresponding lateral adjustment of unit 2.1 sets up separately in the left and right sides of the cutting knife component 2, and each knife group unit 2.1 is by upper Relative down upper cutter head 2.11, lower tool rest 2.12 are constituted, and are provided with the correspondence of support 1 each upper cutter head 2.11 and are slided with upper cutter head 2.11 The dynamic entablature 1.2 for coordinating, entablature 1.2 is made up of horizontally disposed I-steel, and the bottom of entablature 1.2 is provided with and upper cutter head The slide rail that 2.11 upper ends are slidably matched, at the lower tool rest 2.12 of the correspondence of support 1 sill being slidably matched with lower tool rest 2.12 is provided with 1.3, sill 1.3 is equally made up of horizontally disposed I-steel, and the top of sill 1.3 is again provided with being slided with lower tool rest 2.12 The slide rail of cooperation, it is smooth that slide rail promotes upper and lower tool rest level to slide, and skimming wear, the left and right sides of support 1 can be avoided to be provided with out The access hole of folding, is easy to safeguard.

With reference to Fig. 2, the front end face of upper cutter head 2.11 is provided with upper tool pan 2.13, and the lower front end face of tool rest 2.12 is provided with lower cutterhead 2.14, upper cutter is installed on upper tool pan 2.13, lower cutter is installed on lower cutterhead 2.14, the rear end face of upper cutter head 2.11 is provided with drive The upper motor 2.15 that dynamic upper tool pan 2.13 is rotated, the outfan of upper motor 2.15 is connected with upper tool pan 2.13, the lower rear end of tool rest 2.12 Face is provided with the lower motor 2.16 for driving lower cutterhead 2.14 to rotate, and lower motor 2.16 is connected with lower cutterhead 2.14, after upper cutter head 2.11 The upper adjustment mechanism of the adjustment upper-lower position of upper tool pan 2.13 is additionally provided with end face, upper adjustment mechanism includes being arranged on motor 2.15 Upper cylinder 2.17, the upper slitter motor 2.18 of upside, upper cylinder 2.17 is vertically arranged, and the upper motor 2.15 of outfan connection downwards, Upper slitter motor 2.18 connects upper cylinder 2.17 by the ball screw assembly, for arranging, and upper cylinder 2.17 controls lifting and pushing away for upper cutter Go out, the control of upper cylinder 2.17 upper cutter ejects downwards preparation cutting during cutting, when not cutting, the control upper cutter contracting of upper cylinder 2.17 Return, it is to avoid occur to touch by mistake between wiring board and cutting knife to cut by mistake, motor cabinet is provided with upper motor 2.15, the corresponding position of upper cutter head 2.11 sets There is little slide rail, upper motor cabinet is slidably matched with little slide rail, lower tool rest 2.12 is provided with the downward of the lower upper-lower position of cutterhead 2.14 of adjustment Whole mechanism, lower adjustment mechanism includes being arranged on lower cylinder 2.19, the lower knife motor 2.2 of the downside of lower motor 2.16, lower cylinder 2.19 Outfan is connected upwards with lower cutterhead 2.14, and lower knife motor 2.2 connects lower cylinder 2.19, ball by the ball screw assembly, for arranging Lead screw pair moving up and down for vertical direction by the horizontal rotation conversion of motion of knife motor, at lower motor 2.16 lower motor is provided with Seat, the corresponding position of upper cutter head 2.12 is provided with little slide rail, and lower motor cabinet is slidably matched with little slide rail, and correspondence knife motor is by controlling correspondence Motor, the upper body of cylinder move up and down to change the upper-lower position of correspondence cutting knife, realize upper cutter, lower cutter cutting thickness Independent adjustment, can the upper and lower two sides of assist side cut out the groove of different depth and control the different residual thickness of cutting, improve The practicality of this V cutting mills.

With reference to Fig. 3, Fig. 4, lateral adjustment includes horizontally disposed leading screw, drives the motor 3.2 of leading screw rotation, leading screw Including the upper leading screw 3 for being arranged on the side of entablature 1.2 and the lower leading screw 3.1 of the side of sill 1.3 is arranged on, is set in upper leading screw 3 Have upper leading screw nut, upper leading screw nut is connected with upper motor cabinet, lower leading screw 3.1 is provided with lower leading screw nut, lower leading screw nut with Lower motor cabinet connection, motor 3.2 is connected with the end of lower leading screw 3.1, and upper leading screw 3, the right-hand member end of lower leading screw 1 are equipped with synchronization Wheel, is connected between synchronizing wheel by Timing Belt, the connection controlled motor 3.2 of PLC control unit 4, and upper leading screw 3, lower leading screw 3.1 are synchronous to be turned The dynamic upper cutter head 2.11 for making same knife group unit 2.1, the synchronization of lower tool rest 2.12 are moved horizontally, it is ensured that same knife group unit 2.1 Cutting knife it is relative up and down, six knife group units 2.1 can be adjusted in different horizontal levels by lateral adjustment, six The position adjustment of knife group unit 2.1 is independent of each other, and spacing between V-shaped groove of circuit board can be adjusted flexibly, and adapts to production needs, can process The wiring board of sizes specification, improves flexible, the Practical Performance of this V cutting mills, and PLC control unit 4 is to be arranged on before support 1 The integrated touch control panel of end face, is easy to be input into related control information by touch control screen, and PLC control unit 4 can be certainly Row six knife group units 2.1 of control are adjusted to specified location, and voluntarily adjust the depth of cut of cutting knife, and control is simple, reduces The difficulty of adjustment, promotes improve production efficiency.

With reference to Fig. 5, suction feeding unit includes arranging the suction frame 5 on the leading flank top of support 1, and suction frame 5 is in cutting knife Component front side, suction frame 5 is provided with downward material sucking port 5.1, negative inspiratory pressure of the connect setting of material sucking port 5.1 inside base 1.1 Pump 5.5, the suction frame 5 of the front side of material sucking port 5.1 is provided with feeding chamber 5.2, and the port of feeding chamber 5.2 is provided with conveying roller 5.3, defeated The material outer peripheral face of roller 5.3 leans out the port levels face of feeding chamber 5.2, and feeding chamber 5.2 is provided with the roller motor for driving conveying roller 5.3 to rotate, Material sucking port 5.1 is made up of multiple independent suction chambers, and suction chamber is provided with the baffle plate for controlling its openings of sizes, the port of material sucking port 5.1 Place is provided with the support roller 5.4 of auxiliary feeding, and the upper end of material sucking port 5.1 is connected by pipeline with negative inspiratory pressure pump 5.5, material sucking port 5.1 Place horizontal plane is between upper cutter, lower cutter, and the conveying face of conveying roller 5.3 is between upper cutter, lower cutter, and PLC controls are single The connection control roller motor of unit 4, negative inspiratory pressure pump 5.5, downward material sucking port 5.1 can be by the wiring board of the superiors on feed mechanism Adsorb, while conveying roller 5.3 is rotated wiring board is transported at cutter assembly, support roller 5.4, conveying roller 5.3 can avoid line Road plate is contacted with suction frame 5, it is to avoid wiring board is scraped off, and the top of suction frame 5 is flexibly connected with the forward upper corresponding position of support 1, Suction frame 5 can spin upside down, and be easy to that suction frame 5 is carried out to overhaul the operation of adjustment and maintenance.

With reference to Fig. 4, Fig. 6, the detent mechanism of positioning line fault plate is provided with cutter assembly, detent mechanism is by being arranged on cutting knife structure The grip slipper 6 of the left and right sides of part 2, drive the clamp system that grip slipper 6 is clamped to constitute, the number of grip slipper 6 is two, it is symmetrical and The both sides of cutting knife component 2 are oppositely arranged on, the bottom of grip slipper 6 is equipped with slide 6.1, and grip slipper 6 is slidably matched with slide 6.1, The bottom of grip slipper 6 is provided with chute, and slide top is provided with the projection for coordinating chute, and chute lateral length is more than raised lateral length, Left side grip slipper 6 is fixing end, and right side grip slipper 6 is sliding end, the raised leading flank of right side slide 6.1 and the side grip slipper 6 Spring is provided between chute inwall, grip slipper 6 is provided with clamping step surface, and two clamping step surfaces are relative, and clamping step surface is in upper Between tool rest 2.11, lower tool rest 2.12, the wiring board that the conveying of suction feeding unit comes is transported to the clamping face of grip slipper 3 just On, left side slide 6.1 is fixing end, and right side slide 6.1 is sliding end, and clamp system includes clamping leading screw 6.2, clamping motor 6.3, clamp leading screw 6.2 and be arranged at the avris of sill 1.3, the bottom of slide 6.1 is slidably matched with sill 1.3, right side slide 6.1 bottoms connect with the threaded engagement of leading screw 6.2, clamping leading screw 6.2 right-hand member end connection clamping motor 6.3, clamping motor 6.3 is clamped PLC control unit 4 is connect, after V cutting mills start, PLC control unit 4 controls all mechanism's automatic runnings, wiring board conveying grip slipper 6 Clamping face on after, right side slide 6.1 is moved to left, and two grip slippers 6 are close, and the position of right side grip slipper 6 is according to plate width to be processed To determine, before processing, right side grip slipper 6 is positioned according to the plate of plate to be processed is wide, after grip slipper 6 of having good positioning, both sides folder The both sides for holding seat 6 and plate to be processed are just to contact, and almost without clamping force, the spring effect of right side grip slipper 6 is：Because treating Certainly there is error in the profile of processing plate, when the profile of the plate having is more than set grip slipper size, the meeting of right side grip slipper 6 It is stretched so that this plate can pass through, grip slipper 6 can recover as former state again by after, so as to clamp follow-up plate, can keep away Exempt from wiring board to rock in cutting process, improve the quality of cutting, positioning is effective and rapid, promote to increase substantially production effect Rate.

With reference to Fig. 7, transition feed mechanism is additionally provided between grip slipper 6 and suction frame 5, transition feed mechanism includes being arranged on folder Drawing-inroller 7, the transition motor of the front end of seat 6 are held, drawing-inroller 7 is arranged on the front end of grip slipper 6, transition frame 7.1 by transition frame 7.1 The slide block 7.2 for sliding up and down is provided with, slide block 7.2 connects drawing-inroller 7.1 by axle, and transition motor is connected by tape handler Axle, cradle 7.1 is provided with vertical bar, and vertical bar bottom is connected with slide block, and slide block 7.2 is provided with adjustment vertical bar and moves up and down Rolling ring, connected by transmission between rolling ring and vertical bar, rolling ring is provided with scale, rotates and is moved down in rolling ring control vertical bar It is dynamic, and the corresponding number of turns is rotated, vertical bar correspondence moves up and down a certain amount, is easy to grasp the regulation height of drawing-inroller 7, so that Feeding cutting can be carried out to the wiring board of different-thickness, motility, the practicality of V cutting mills is improved, transition feeding structure is two Individual, two are symmetrical arranged, and the wiring board conveyed by conveying roller 5.3 is fed the capture of wheel 7 and is delivered to grip slipper 6 backward Place, transition feed mechanism can promote wiring board conveying steady, it is ensured that wiring board can be smoothly delivered on grip slipper 6, promoted Improve production efficiency and cut quality.

With reference to Fig. 8, Figure 10, automatic feed mechanism includes being arranged on feeding table 8 and the bottom of feeding table 8 of the bottom of suction frame 5 Elevating mechanism, elevating mechanism is by the structure of lifting motor 8.2 being arranged on the fixed mount 8.1 of the front side of base 1.1, fixed mount 8.1 Into fixed mount 8.1 is connected with the front side of base 1.1, and lifting motor 8.2 is provided with elevating screw 8.3, and the top of elevating screw 8.3 passes through Pallet 8.4 is connected with feeding table 8, and the two bottom sides of feeding table 8 are additionally provided with guide post 8.5, and guide post 8.5 is corresponding with fixed mount 8.1 Place is slidably matched, and the top of guide post 8.5 is connected with feeding table 8, and the upper end of two guide post 8.5 is by connection of above winning in succession, two guide posts 8.5 lower ends are won in succession connection under passing through, above win in succession, under win in succession and ensure the concordance of the motion of two guide post 8.5, promote 8 liters of feeding table Drop is stable, and the corresponding support 1 in the upside of feeding table 8 is provided with infrared to the feeding of the transmitting line plate in-position signal of PLC control unit 4 Sensor 8.8, after a pile wiring board is placed on feeding table 8, opens the machine, and PLC control unit 4 controls all mechanisms and opens, Feeding table 8 rises, and when the wiring board in the top is reached at feeding infrared sensor 8.8, feeding infrared sensor 8.8 is visited Circuit plate in-position signal is measured, the control feeding table 8 of PLC control unit 4 suspends and rises, and the wiring board for being now in the top is lucky In the bottom end of suction frame 5, wiring board absorption conveying roller 5.3 is rotated and for wiring board to transfer to transition feed mechanism by material sucking port 5.1, Grip slipper 6 is reached Jing after the feeding of drawing-inroller 7, by the clamping position of grip slipper 6, after wiring board is adsorbed, feeding infrared sensor 8.8 Signal is lost, PLC control unit 4 controls again feeding table 8 and rises, when wiring board is arrived again at feeding infrared sensor 8.8, Feeding table 8 suspends, and wiring board is adsorbed, so circulation, and feeding infrared sensor 8.8 to the transmitting line plate of PLC control unit 4 is arrived Position signal, the control feeding table 8 of PLC control unit 4 suspends and rises, after wiring board is transmitted, the control feeding table 8 of PLC control unit 4 Rise again, thus, feeding table 8 pauses and is stepped up, coordinate with suction feeding unit, realize self-feeding, be cutter group Part continuous conveying wiring board, it is not necessary to which personnel nurse, voluntarily detection control, efficiency high automatically controls, it is to avoid personnel repeatedly press Pressure control button, reduces the loss to device keys, and wiring board conveying finishes rear feeding table 8 and still rises, sets when rising to When putting at the upper limit sensor 8.6 on the top bracket 1 of feeding table 8, upper limit sensor 8.6 to PLC control unit 4 sends feeding Platform 8 rises to the signal of the limit, and the control feeding table 8 of PLC control unit 4 falls after rise, and fixed mount 8.1 is provided with detection feeding table 8 Drop whether lower limited sensor 8.7 in place, above to win in succession and excite element for trigger lower limited sensor 8.7, falls after rise extremely when above winning in succession When at lower limited sensor 8.7, the control feeding table 8 of PLC control unit 4 stops falling after rise, and preparation rises again feeding, Automated condtrol Feeding, saves artificial, and improve production efficiency extends the service life of equipment, in addition, rising falling of feeding table 8 etc. may be used also So that by arranging by key control, artificial control can improve the accuracy of feeding, it is to avoid the idle stroke of feeding table 8 is moved, feeding Motility it is strong, the bottom of feeding table 8 is provided with the outer housing that cover sets the grade part of fixed mount 8.1, plays protective action, it is to avoid foreign body is entered.

Wiring board from conveying roller to cutter assembly conveying after be clamped seat catch, wiring board is positioned, promote circuit It is steady when plate cuts, cutting accuracy is improved, the conveyer mechanism on cutter assembly acts on the wiring board being clamped on grip slipper, Make to be moved rearwards by before the wiring board right side, in moving process, knife group unit cuts wiring board, and the position of each knife group unit Can be adjusted by transverse adjusting mechanism, the V grooves of different separation can be processed on wiring board, can V cut plurality of specifications Wiring board, practical, full name is automatically controlled, it is not necessary to manually carry out operation intervention, saves artificial, and production efficiency is high.

With reference to Fig. 9, the bottom of upper cutter head 2.11 is provided with upper conveyor belt mechanism, and upper connecting gear is by upper conveyor belt 9, upper transmission Wheel, upload power transmission mechanism are into upper transmission wheel is arranged on upper cutter head 2.11, and upper conveyor belt 9 is sent on wheel around upload is located at, upper transmission Motor is connected with upper transmission wheel, and upper conveyor belt 9 forms upper horizontal delivery section in the bottom nozzle of upper cutter head 2.11, on lower tool rest 2.12 Lower conveyor belt mechanism is provided with, lower connecting gear is made up of lower conveyor belt 9.1, lower transmission wheel, lower transmission motor, lower transmission wheel is arranged On lower tool rest 2.12, around being located in lower transmission wheel, lower transmission motor is connected lower conveyor belt 9.1 with lower transmission wheel, lower conveyor belt 9.1 form lower horizontal delivery section, upper horizontal delivery section, lower horizontal delivery section phase up and down in the top ports of lower tool rest 2.12 Right, horizontal transmission section opposing upper and lower can be by circuit board clamping in centre, after wiring board is positioned on grip slipper 6, upside water Flat delivery section and wiring board upper surface, lower horizontal delivery section is contacted with wiring board lower surface, upper horizontal delivery section, under Horizontal transmission segment sync in side is rotated, and wiring board is transmitted rearward, and cutting knife is cut in transmit process, and connecting gear is not only acted as Transmission is acted on, additionally it is possible to cover assist side surface, it is to avoid circuit slab warping, improves cut quality.

Guard ring 10, the scope of guard ring 10 are equipped with the corresponding upper cutter of upper cutter head 2.11, at the corresponding lower cutter of lower tool rest 2.12 Interior that suction port is provided with the low port of upper cutter head 2.11, at the upper port of lower tool rest 2.12, suction port passes through pipeline and sets Put the vacuum chamber 10.1 on support 1 to connect, vacuum chamber 10.1 is arranged on the end upside of entablature 1.2, vacuum chamber 10.1 connects The chip produced during cutting can be drawn and be collected by negative pressure air-suction device, suction port, and the setting of guard ring 10 is easy to match somebody with somebody with suction port Close, pick-up performance can be expanded, it is to avoid chip affects cutting.

PLC control unit 4 connects each mechanism of V cutting mills, and each knife group unit tool rest synchronization control about 2.1 makes every Lower cutter is relative up and down on individual knife group unit 2.1, wiring board by passing through between upper lower cutter, in transmission tape transfer procedure, up and down The upper and lower both sides of cutting knife assist side carry out V and cut, and cutting is efficient, and wiring board is in positioning states, and the position of each knife group unit 2.1 Put flexibly adjustable, the wiring board of different size can be processed, and the upper-lower position of upper cutter can be by upper cylinder, upper slitter electricity Machine is adjusted flexibly, and is easy to control the depth of cut of upper cutter, and the upper-lower position of lower cutter can be by lower cylinder, the spirit of lower knife motor Adjustment living, is easy to control the depth of cut of lower cutter, can process specific circuit plate upper and lower surface V groove depth and different Residual thickness is cut, motility and the practicality of V cutting mills is improve, the wiring board of plurality of specifications can be processed, greatly improve production Efficiency.

The rear side of support 1 is additionally provided with automatic withdrawing mechanism, and automatic withdrawing mechanism is consistent with automatic feed mechanism structure, receives automatically Material mechanism is made up of material receiving desk 11, elevating mechanism, and elevating mechanism is by the fixed mount, fixed mount being arranged on rear side of base 1.1 Lifting motor is constituted, and fixed mount and base rear side be connected, and lifting motor is provided with elevating screw, elevating screw top pass through pallet and Material receiving desk 11 connects, and the two bottom sides of material receiving desk 11 are additionally provided with guide post, and guide post is slidably matched with fixed mount corresponding position, guide post Top is connected with material receiving desk 11, and by above winning in succession connection, two guide post lower ends are won in succession connection under passing through, upper company for two guide post upper ends Pull, under win in succession and ensure the concordance of two guide posts motion, promote the lifting of material receiving desk 11 stable, the corresponding support in the upside of material receiving desk 11 1 is provided with the rewinding infrared sensor to the transmitting line plate in-position signal of PLC control unit 4, has cut rear wiring board defeated When delivering at material receiving desk 11, rewinding infrared sensor detects the signal in place of wiring board, feeds back to PLC control unit 4, PLC The control feeding table of control unit 4 declines the thickness of a wiring board, thus, finishing up to rewinding, voluntarily controls rewinding, efficiency It is high.

Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, Equivalent structure or equivalent flow conversion that every utilization this utility model description and accompanying drawing content are made, or directly or indirectly fortune Used in other related technical fields, it is included in the same manner in scope of patent protection of the present utility model.

Claims

1. full-automatic V cutting mills, including the autoloader of the cutter assembly on support, support, cutter assembly front side oscilaltion Structure, it is characterised in that：Also include being arranged on suction feeding unit and the PLC control unit on the upside of automatic feed mechanism, it is described Cutter assembly is arranged on internal stent, and cutter assembly is made up of the cutting knife component of multiple longitudinal direction arrangements, and each cutting knife component includes The knife group unit of two cross direction profiles, is equipped with the lateral adjustment for adjusting its lateral attitude, cutting knife at each knife group unit Detent mechanism is provided with component, detent mechanism is by the clamping for being arranged on the grip slipper of cutter assembly both sides, driving grip slipper is clamped Mechanism is constituted, and suction feeding unit includes the suction frame being arranged on cutter assembly front side frame, and suction sets up downward suction Material mouth, material sucking port connection negative pressure air-suction device is additionally provided with conveying roller on suction frame, automatic feed mechanism includes being arranged on suction frame The feeding table of bottom and its elevating mechanism of bottom, PLC control unit connection control knife group unit, lateral adjustment, clamping Mechanism, elevating mechanism and negative pressure air-suction device, feeding table top bracket is provided with to PLC control unit transmitting line plate to be believed in place Number feeding detection device, conveyer mechanism is additionally provided with cutter assembly.

2. full-automatic V cutting mills according to claim 1, it is characterised in that：Described cutter assembly includes that three longitudinal directions are equal The cutting knife component of even arrangement, lateral adjustment is arranged on cutting knife component avris, a pair of lateral adjustment and knife group unit 1 Should, each knife group unit is constituted by upper cutter head opposing upper and lower, lower tool rest, is provided with support correspondence upper cutter head and is slided with upper cutter head The dynamic entablature for coordinating, at the lower tool rest of support correspondence the sill being slidably matched with lower tool rest is provided with, and upper cutter head is provided with motor, Upper motor output end is provided with upper tool pan, and upper cutter is provided with upper tool pan, and lower tool rest is provided with lower motor, and lower motor output end is provided with Lower cutterhead, on lower cutterhead lower cutter is provided with, and the upper adjustment mechanism of adjustment upper tool pan upper-lower position is additionally provided with upper cutter head, is raised Whole mechanism includes upper cylinder, the upper slitter motor being arranged on upper cutter head, and the upper motor of upper cylinder outfan connection, upper slitter motor passes through Upper transmission connects upper cylinder, and lower tool rest is provided with the lower adjustment mechanism of the lower cutterhead upper-lower position of adjustment, and lower adjustment mechanism includes setting Put lower cylinder, lower knife motor on lower tool rest, the lower motor of lower cylinder outfan connection, the underdrive that lower knife motor passes through setting Pair connection lower cylinder, PLC control unit connection control upper motor, upper cylinder, upper slitter motor and lower motor, lower cylinder, lower knife Motor.

3. full-automatic V cutting mills according to claim 2, it is characterised in that：Described lateral adjustment sets including level The leading screw put, it is arranged on leading screw end and drives the motor that it rotates, leading screw to include being arranged on the upper leading screw of entablature side and set The lower leading screw in sill side is put, upper cutter head coordinates with upper screw rod screw thread, and lower tool rest coordinates with lower wire rod thread, upper leading screw, By the synchronous drive mechanism connection for arranging between lower leading screw, PLC control unit connection controlled motor.

4. full-automatic V cutting mills according to claim 2, it is characterised in that：Described upper cutter head bottom is provided with upper conveyor belt Mechanism, upper conveyor belt forms upper horizontal delivery section in upper cutter head bottom nozzle, and lower tool rest is provided with lower conveyor belt mechanism, lower transmission Band forms lower horizontal delivery section in lower tool rest top ports, and upper horizontal delivery section, lower horizontal delivery section are relative up and down.

5. full-automatic V cutting mills according to claim 1, it is characterised in that：Described suction frame top and support corresponding position It is flexibly connected, the suction frame on front side of material sucking port is provided with feeding chamber, and conveying roller is arranged on feeding chamber port, and feeding chamber is provided with drive The roller motor that dynamic conveying roller is rotated, conveying roller outer peripheral face lower horizontal tangent plane is less than material sucking port, and material sucking port is by multiple independent suctions Material chamber is constituted, and suction chamber is provided with the baffle plate for controlling its openings of sizes, and material sucking port port is provided with the support roller of auxiliary feeding, suction Mouth upper end is connected by pipeline with the negative pressure air-suction device for being arranged on frame bottom, PLC control unit connection control roller motor.

6. full-automatic V cutting mills according to claim 1, it is characterised in that：Described elevating mechanism is by being arranged on before support Lifting motor on the fixed mount of side bottom, fixed mount is constituted, and fixed mount is connected with support, and lifting motor is provided with elevating screw, Elevating screw top is connected by pallet with feeding table, and detection feeding table rising is additionally provided with the corresponding support in feeding table upside is No upper limit sensor in place, fixed mount is provided with detection feeding table and declines whether lower limited sensor in place, serves limit sensing Device, lower limited sensor are all connected with PLC control unit.

7. full-automatic V cutting mills according to claim 1, it is characterised in that：Described grip slipper number is two, it is symmetrical and Cutter assembly both sides are oppositely arranged on, grip slipper bottom is equipped with slide, and grip slipper is slidably matched with slide, and grip slipper bottom sets There is chute, slide top is provided with the projection for coordinating chute, and chute lateral length is more than raised lateral length, wherein side grip slipper For fixing end, opposite side is sliding end, is provided between the slide projection leading flank of sliding end side and the side grip slipper chute inwall Spring, clamp system includes clamping leading screw, clamping motor, right side slide bottom and clamping leading screw threaded engagement, clamps leading screw end Portion connects clamping motor.

8. full-automatic V cutting mills according to claim 1, it is characterised in that：It is additionally provided between described grip slipper and suction frame Transition feed mechanism, transition feeding includes being arranged on drawing-inroller, the transition motor of grip slipper front end, and drawing-inroller is set up by transition Put in grip slipper front end, transition frame is provided with the axle for installing drawing-inroller, transition motor is connected with axle.

9. full-automatic V cutting mills according to claim 2, it is characterised in that：Upper cutter head is corresponded at upper cutter, lower tool rest correspondence Guard ring is equipped with lower cutter, suction port is provided with guard ring, suction port is connected with the dust collection mechanism arranged on support.

10. full-automatic V cutting mills according to claim 1, it is characterised in that：Described feeding detection device is infrared sensing Device.

11. full-automatic V cutting mills according to claim 1, it is characterised in that：Described support rear side is additionally provided with automatic material receiving Mechanism, automatic withdrawing mechanism is consistent with automatic feed mechanism structure, and automatic withdrawing mechanism is made up of material receiving desk, elevating mechanism.