CN207930180U - A kind of processing work platform and system of processing for pcb board - Google Patents

Abstract

The utility model provides a kind of processing work platform and system of processing for pcb board, including the rotating disk that can be rotated, it is evenly distributed with clockwise by material manipulator, laser cutting machine, sub-material manipulator and rewinding manipulator around rotating disk above rotating disk, rotating disk lower section is provided with the rotating device for pcb board to be rotated to specified Working position.The utility model is carried out at the same time and 10 times or more scoreboard efficiency can be improved compared with traditional scoreboard mode by material, cutting, sub-material and rewinding working procedures using rotation rotating disk.

Description

A kind of processing work platform and system of processing for pcb board

Technical field

The utility model belongs to pcb board cutting technique field, a kind of processing work platform more particularly, to laser pcb board and System of processing.

Background technology

In the production and processing of electronic product, it is often necessary to use pcb board, pcb board in the prior art is monoblock tradition Pcb board, the general cutting equipment of pcb board realized using high pressure water or machinery knives (such as grinding wheel) contact means to substrate Cutting.It needs to make substrate by certain cutting force when on the one hand, due to using contact cutting, and then causes to substrate Clamping force increases, and is easy to make the fine circuit in plate to damage；On the other hand, high pressure water cut and machinery knives cutting can also cause Substrate needs additional process to be pocessed with droplet and cutting powder, had thus both increased production process, has reduced production Efficiency, and improve production cost.In addition, traditional pcb board cutting equipment, is either still cut with grinding wheel with high pressure water flushing It cuts, the degree of automation is relatively low, is influenced by cutting force, and the positioning and clamping mechanism of pcb board is easily damaged circuit in plate, processing Precision is nor very high.

Invention content

In view of this, the utility model is directed to a kind of processing work platform for pcb board, asked with solving above-mentioned technology Topic.

In order to achieve the above objectives, the technical solution of the utility model is realized in：

A kind of processing work platform for pcb board, including the rotating disk that can rotate, around rotating disk above rotating disk It is evenly distributed with clockwise by material manipulator, laser cutting machine, sub-material manipulator and rewinding manipulator, rotating disk lower section is provided with Rotating device for pcb board to be rotated to specified Working position.

Further, laser cutting machine includes the laser cutting head being electrically connected with programmable controller, and laser cutting head is set It sets on three axis translation stages, laser cutting head can be translated up in three sides of X, Y, Z axis, corresponding with laser cutting head to be provided with CCD positioning devices for being taken pictures, being positioned to pcb board, CCD positioning devices are connect with programmable controller.

Further, sub-material machinery hand includes the carriage saddle being arranged in rotating disk side, and carriage saddle is arranged in sub-material straight line On motor, the moving direction of carriage saddle is the radial direction of rotating disk, is provided with material splitting cylinder on carriage saddle, material splitting cylinder passes through Cylinder block is fixed on sub-material translating device, sub-material translating device drive material splitting cylinder translation, the translation direction of material splitting cylinder with The translation direction of carriage saddle is vertical, and cylinder block is L-type, and the telescopic rod of material splitting cylinder divides after the vertical plate of cylinder block with mobile Expect that the one end referred to is affixed, the outside of the vertical plate of cylinder block and one end that fixed sub-material refers to are affixed, and fixed sub-material refers to positioned at movement Sub-material refers between cylinder block, and fixed sub-material refers to and moves sub-material and refer to corresponding, and the two matches.

Further, downward, fixed sub-material refers to be referred to when fitting together the PIN needle of pcb board with mobile sub-material, fixed sub-material Refer to and mobile sub-material refers to extend between the PIN needle of the adjacent pcb board after cutting.

Further, rewinding machinery hand includes a pair of clamping plate that can grip pcb board, and clamping plate can be relatively close or remote From clamping plate is arranged in the end of the telescopic rod of rewinding lifting hydraulic cylinder, and rewinding lifting hydraulic cylinder is fixed on rewinding by connecting plate On slide, rewinding slide is coordinated by screw block below with leading screw, and leading screw is connect with rewinding stepper motor, rewinding slide energy It enough moves horizontally, rewinding stepper motor is fixed on slide plate, and slide plate can be in the direction vertically with the moving direction of rewinding slide Upper movement.

Further, the rotating disk include respectively with by material manipulator, laser cutting machine, sub-material manipulator, collecting machine The corresponding disk of tool palmistry, disk are located at the top of rotating disk, and rotating device includes right angle motor, is led in the middle part of the lower end of rotating disk Connecting flange is crossed to connect with right angle motor.

Further, right angle motor is fixed in mounting base, and the lower end of mounting base is fixed on supporting rack, and the four of supporting rack A angle is connect by the guide rod that linear bearing is vertically arranged with four respectively, and supporting rack is fixedly arranged in the middle of screw block, lead screw Coordinate across screw block and screw block, the other end of leading screw is connect with third stepper motor.

A kind of system of processing, including the above-mentioned processing work platform for pcb board.

Compared with the existing technology, a kind of processing work platform for pcb board described in the utility model has the advantage that：

(1) the utility model reduces the hollow slots rim charge of traditional PCB structure in flakes by the way of laser cutting, reduces The PCB costs of raw material, laser cutting trimming is smooth, can achieve the effect that milling side while cost is reduced；

(2) the utility model is carried out at the same time using rotation rotating disk by material, cutting, sub-material and rewinding working procedures, with biography System scoreboard mode is compared, and 10 times or more scoreboard efficiency can be improved；

(3) the utility model is coordinated using sub-material manipulator and the PIN needle on pcb board, and the pcb board after cutting is divided From, effectively prevent rewinding manipulator destroy pcb board on chip.

Description of the drawings

The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model. In attached drawing：

Fig. 1 is the structural schematic diagram of the utility model embodiment；

Fig. 2 is the front view of the utility model embodiment；

Fig. 3 is the structural schematic diagram that the feeder described in the utility model embodiment removes front side boxboard；

Fig. 4 is the structural schematic diagram of the pin-lift arrangement described in the utility model embodiment；

Fig. 5 is to take the vertical hydraulic cylinder of material manipulator and the structure of gripping manipulator to show described in the utility model embodiment It is intended to；

Fig. 6 is the structural schematic diagram of the laser cutting machine described in the utility model embodiment；

Fig. 7 is the structural schematic diagram of the sub-material manipulator described in the utility model embodiment；

Fig. 8 is the structural schematic diagram of the rewinding manipulator described in the utility model embodiment.

Reference sign：

10, feeder feed section；101, side box plate；102, upper delivery track；1021, upper driving chain；1022, it uploads Moving gear；1023, the first stepper motor；103, lower delivery track；1031, lower driving chain；104, pin-lift arrangement；1041, it pushes away Bar；1042, sliding shoe；20, feeder lifting part；201, hoistable platform；202, hoistable platform track；203, feeding controls Case；204, PCB leads a block；30, cutting bed；301, disk；302, rotating disk；303, right angle motor；304, mounting base；305, it props up Support；306, third stepper motor；40, material manipulator is taken；401, gripping manipulator；402, vertical hydraulic cylinder；50, it is cut by laser Machine；501, laser cutting head；502, three axis translation stage；60, sub-material manipulator；601, carriage saddle；602, sub-material linear motor； 603, material splitting cylinder；604, cylinder block；605, sub-material translating device；606, fixed sub-material refers to；607, mobile sub-material refers to；70, it receives Expect manipulator；701, clamping plate；7011, stitch；702, rewinding lifting hydraulic cylinder；703, rewinding slide；704, rewinding stepper motor； 705, slide plate；80, pcb board.

Specific implementation mode

It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can To be combined with each other.

In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result, Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another It is described, the meaning of " plurality " is two or more.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition State the concrete meaning of term in the present invention.

The utility model will be described in detail below with reference to the accompanying drawings and embodiments.

As shown in Figure 1, 2, a kind of system of processing for pcb board, including feeder, cutter device and blanking machine, feeding Pcb board 80 is carried out feeding by machine, is cut from feeder crawl pcb board 80 to the workbench of cutter device, after cutting Pcb board 80 grabs on blanking machine.

As shown in figure 3, feeder includes feeder feed section 10 and feeder lifting part 20.Feeder lifting part 20 between feeder feed section 10 and cutter device.Feeder feed section 10 includes two vertical sides disposed in parallel Boxboard 101, upper delivery track 102 of the top setting for transporting the hopper for being mounted with pcb board 80 between side box plate 101, side The lower delivery track 103 for conveying empty charging box is arranged in lower part between boxboard 101.Upper delivery track 102 and lower delivery track Space between 103 can accommodate empty charging box.

As shown in figure 3, feeder lifting part 20 includes corresponding with upper delivery track 102 and lower delivery track 103 Hoistable platform 201 is again provided with lifting corresponding with upper delivery track 102 and lower delivery track 103 on hoistable platform 201 Platform track 202, hoistable platform 201 can rise on the extended line of delivery track 102 and can be 102 with upper delivery track In in same plane, hoistable platform 201 can also drop on the extended line of lower delivery track 103 and can be with lower delivery track 103 be generally aligned in the same plane in.Upper delivery track 102 includes two upper driving chains 1021 disposed in parallel, upper driving chain 1021 both ends are respectively fitted in upper transfer gear 1022, and upper transfer gear 1022 is fixed in shaft, be provided in shaft from Driving wheel is engaged with the driving wheel on the first stepper motor 1023.First stepper motor 1023 provides dynamic for upper driving chain 1021 Power.Lower delivery track 103 includes two lower driving chains 1031 disposed in parallel, and the both ends of lower driving chain 1031 are respectively fitted over On lower transmissioning gear, lower transmissioning gear is fixed in shaft.Lower delivery track 103 is driven track.

As shown in figure 3, four angles of hoistable platform 201 are sleeved on by linear bearing in corresponding guide post respectively, rise Drop platform 201 can be slided relative to guide post.The hoistable platform 201 of 201 track both sides of hoistable platform is sleeved on leading screw, leading screw It is connect by screw block between hoistable platform 201, screw block is fixed on hoistable platform 201.Leading screw is connect with motor, motor It is connect with feeding control cabinet 203, feeding control cabinet 203 controls motor work, and motor drives leading screw rotation, the rotation transformation of leading screw At the linear motion of hoistable platform 201, to realize the lifting of hoistable platform 201.Hoistable platform track 202 includes two parallel The undertaking driving chain of setting, the both ends for accepting driving chain are respectively fitted on undertaking transmission gear, accept transmission gear and fix The driving wheel being provided in shaft, in shaft on driven wheel and the second stepper motor passes through chain drive.

As shown in Fig. 1,4, the side of the lower section of upper delivery track 102 is provided with for ejecting the pcb board 80 in hopper Pin-lift arrangement 104, pin-lift arrangement 104 refer to for Linear manipulator.When hopper is located on hoistable platform 201, pin-lift arrangement 104 and material Pcb board 80 in case is corresponding.Pcb board 80 is ejected for the ease of pin-lift arrangement 104, the opposite two sides of hopper are arranged to open Mouthful, it is provided on the inner wall of the other two side of hopper several to sliding slot disposed in parallel.Pin-lift arrangement 104 includes push rod 1041, the stretching direction of push rod 1041 is identical as the conveying direction of upper delivery track 102, and one end of push rod 1041 is fixed on sliding On block 1042, sliding shoe 1042 is sleeved in two parallel the linear guides, and sliding shoe 1042 can slide in the linear guide.Sliding Block 1042 is connect with flat-plat type linear motor, and linear motor is connect with controller, and linear motor is that push rod 1041 provides power.

It is filled with mandril as shown in figure 3, being provided in the rack of separate 10 side of feeder feed section of hoistable platform 201 It sets 104 corresponding a pair of PCB and leads a block 204, PCB leads and is respectively arranged with PCB sliding slots, PCB on the opposite madial wall of a block 204 The length that sliding slot leads a block 204 along PCB leads a block 204 through PCB, and push rod 1041 can shift the pcb board 80 in hopper onto Between two PCB lead a block 204, the both sides of pcb board 80 are located in PCB sliding slots at this time.With the reduction of pcb board 80 in hopper, Hopper is gradually reduced with hoistable platform 201, and after the completion of 80 ejecting plate of pcb board in hopper, empty charging box passes through 201 rail of hoistable platform Road returns on lower delivery track 103.

As shown in Figure 1, 2, cutter device includes Cutting platform, takes material manipulator 40, laser cutting machine 50, sub-material manipulator 60 and rewinding manipulator 70.It is located at by material manipulator 40, laser cutting machine 50, sub-material manipulator 60 and rewinding manipulator 70 The top of Cutting platform is uniformly distributed around Cutting platform, is sequentially distributed clockwise by material machinery around Cutting platform Hand 40, laser cutting machine 50, sub-material manipulator 60 and rewinding manipulator 70.Cutting platform includes four magnetic disks of tool 301, disk 301 be located at the top of rotating disk 302 respectively with by material manipulator 40, laser cutting machine 50, sub-material manipulator 60, receive Expect that manipulator 70 is corresponding.Disk 301 is in order to fix pcb board 80.Pcb board 80 is after jumping pressure PIN, and PIN is metal material, So selection magnetism disk 301 can play the role of 80 position of fixed pcb board, ensure that Cutting platform rotates to the next position Accuracy.It is connect with right angle motor 303 by connecting flange in the middle part of the lower end of rotating disk 302.Rotating disk 302 can lift, directly Angle motor 303 is fixed in mounting base 304, and the lower end of mounting base 304 is fixed on supporting rack 305, four angles of supporting rack 305 The guide rod being vertically arranged respectively with four by linear bearing is connect, and supporting rack 305 is fixedly arranged in the middle of screw block, and lead screw is worn Silk rolling mother tuber coordinates with screw block, and the other end of leading screw is connect with third stepper motor 306, and third stepper motor 306 passes through Drive leading screw rotation to realize the lifting of turntable.

As shown in Figure 1,5, it can be taken by the pcb board 80 between a block 204 is led positioned at two PCB by material manipulator 40 On the disk 301 of lower section.Include horizontal hydraulic cylinder and vertical hydraulic cylinder 402, the lower part of vertical hydraulic cylinder 402 by material manipulator 40 It is provided with gripping manipulator 401, gripping manipulator 401 carries out front and back clamping to pcb board 80 leads a block 204 from PCB by it and move up After going out, it is placed on disk 301.It is connect with programmable controller by material manipulator 40, material machinery is taken in programmable controller control Hand 40.

As shown in fig. 6, laser cutting machine 50 includes the laser cutting head 501 being electrically connected with programmable controller, laser is cut It cuts first 501 to be arranged on one or three axis translation stages 502, laser cutting head 501 can be translated up in three sides of X, Y, Z axis.With laser Cutting head 501 is corresponding to be provided with CCD positioning devices, and CCD positioning devices are connect with programmable controller, CCD positioning devices pair Pcb board 80 is taken pictures, is positioned, and sends cutting position to laser cutting machine 50, laser cutting machine 50 starts to cut.Laser cutting After the completion of machine 50 is cut, turntable is rotated by 90 ° angle and the pcb board 80 after cutting is made to rotate to the lower section of sub-material manipulator 60.

As shown in fig. 7, sub-material manipulator 60 includes the carriage saddle 601 being arranged in turntable side, the setting of carriage saddle 601 exists On sub-material linear motor 602, sub-material linear motor 602 drives carriage saddle 601 to do translational motion, the moving direction of carriage saddle 601 For the radial direction of rotating disk 302.Material splitting cylinder 603 is provided on carriage saddle 601, material splitting cylinder 603 is solid by cylinder block 604 It is scheduled on sub-material translating device 605, sub-material translating device 605 drives material splitting cylinder 603 to translate, the translation side of material splitting cylinder 603 To vertical with the translation direction of carriage saddle 601, that is to say, that the length direction of the translation direction and pcb board 80 of material splitting cylinder 603 Parallel, the translation direction of material splitting cylinder 603 is vertical with the cutting line of pcb board 80.Cylinder block 604 is L-type, material splitting cylinder 603 One end that telescopic rod refers to 607 after the vertical plate of cylinder block 604 with mobile sub-material is affixed, outside the vertical plate of cylinder block 604 One end that side refers to 606 with fixed sub-material is affixed, fixed sub-material refer to 606 with move sub-material and refer to 607 corresponding, the two matches.Gu Determine sub-material to refer to 606 with mobile sub-material to refer to both 607 parallel and in being generally aligned in the same plane.

As shown in fig. 7, in order to improve sub-material efficiency, there are two the settings of material splitting cylinder 603 and is oppositely arranged, corresponding sub-material There are two translating device 605 is also provided with.Material splitting cylinder 603, sub-material translating device 605 and sub-material linear motor 602 respectively with can Programmable controller connects.Downward, original state, fixed sub-material refers to 606 and is fitted in moving sub-material and refer to 607 the PIN needle of pcb board 80 Together, when sub-material, fixed sub-material refer to 606 with mobile sub-material refer to the adjacent pcb board 80 that 607 extend into after cutting PIN needle it Between, the then telescopic rod stretching of material splitting cylinder 603 drives mobile sub-material to refer to 607 and is directed away from the direction shifting that fixed sub-material refers to 606 It is dynamic, the pcb board 80 after cutting is detached to realize.Pcb board 80 after separation is that subsequent rewinding manipulator 70 is ready, After separation, turntable is rotated by 90 ° angle so that the pcb board 80 after separation rotates to the lower section of rewinding manipulator 70.

As shown in figure 8, rewinding manipulator 70 includes the clamping plate 701 that a pair can grip pcb board 80, clamping plate 701 being capable of phase To close or separate, the madial wall of clamping plate 701 is provided with the stitch 7011 that several PIN needles with pcb board 80 contact, clamping plate Stitch 7011 on 701 is connect with programmable controller, the stitch 7011 on clamping plate 701 be used for the pcb board 80 after cutting into Row detection.Clamping plate 701 is arranged in the end of the telescopic rod of rewinding lifting hydraulic cylinder 702, and rewinding lifting hydraulic cylinder 702 passes through connection Plate is fixed on rewinding slide 703, and rewinding slide 703 is coordinated by screw block below with leading screw, leading screw and rewinding stepping Motor 704 connects, and rewinding slide 703 can move horizontally, the moving direction of rewinding slide 703 and the pcb board 80 after cutting Length direction is identical.Rewinding stepper motor 704 is fixed on slide plate 705, and slide plate 705 can be in the movement with rewinding slide 703 It is moved on vertical direction in direction.In order to improve efficiency, there are two the settings of rewinding manipulator 70.

Rewinding manipulator 70 moves on to the pcb board 80 after cutting on blanking machine (not shown), and rewinding manipulator 70 grips Pcb board after cutting is after 80s to be first detected, and the pcb board 80 after detection, which is then carried out classification, again puts in blanking machine.

Preferably, turntable should connect dust collection equipment, the principle of dust collection equipment application air blower air-breathing, using small-sized big work( The mute air blower of rate is connected by metal hose with the suction inlet of the operating area of turntable, and installs dust additional in wind exhausting outlet Filtering and collection device are convenient for periodic cleaning.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection domain within.

Claims (8)

1. a kind of processing work platform for pcb board, it is characterised in that：Including the rotating disk (302) that can be rotated, rotating disk (302) top is evenly distributed with clockwise around rotating disk (302) by material manipulator (40), laser cutting machine (50), sub-material Manipulator (60) and rewinding manipulator (70), rotating disk (302) lower section are provided with for pcb board (80) to be rotated to specified processing The rotating device of position.

2. the processing work platform according to claim 1 for pcb board, it is characterised in that：Laser cutting machine (50) includes The laser cutting head (501) being electrically connected with programmable controller, laser cutting head (501) are arranged on three axis translation stages (502), Laser cutting head (501) can be translated up in three sides of X, Y, Z axis, it is corresponding with laser cutting head (501) be provided with for pair The CCD positioning devices that pcb board (80) is taken pictures, positioned, CCD positioning devices are connect with programmable controller.

3. the processing work platform according to claim 1 for pcb board, it is characterised in that：Sub-material manipulator (60) includes Carriage saddle (601) in rotating disk (302) side is set, and carriage saddle (601) is arranged on sub-material linear motor (602), slide unit The moving direction of seat (601) is the radial direction of rotating disk (302), and material splitting cylinder (603) is provided on carriage saddle (601), point Material cylinder (603) is fixed on by cylinder block (604) on sub-material translating device (605), and sub-material translating device (605) drives sub-material Cylinder (603) translates, and the translation direction of material splitting cylinder (603) is vertical with the translation direction of carriage saddle (601), cylinder block (604) For L-type, the telescopic rod of material splitting cylinder (603) passes through the one end for referring to (607) after the vertical plate of cylinder block (604) with mobile sub-material solid It connects, one end that the outside of the vertical plate of cylinder block (604) and fixed sub-material refer to (606) is affixed, and fixed sub-material, which refers to (606) and is located at, moves Dynamic sub-material refers between (607) and cylinder block (604), fixed sub-material refer to (606) with move sub-material refer to (607) it is corresponding, the two phase Cooperation.

4. the processing work platform according to claim 3 for pcb board, it is characterised in that：The PIN needle court of pcb board (80) Under, when fixed sub-material refers to (606) and refers to (607) with mobile sub-material and fit together, fixed sub-material refers to (606) and refers to movement sub-material (607) it can extend between the PIN needle of the adjacent pcb board (80) after cutting.

5. the processing work platform according to claim 1 for pcb board, it is characterised in that：Rewinding manipulator (70) includes A pair can grip the clamping plate (701) of pcb board (80), and clamping plate (701) can be relatively close or separate, clamping plate (701) setting In the end of the telescopic rod of rewinding lifting hydraulic cylinder (702), rewinding lifting hydraulic cylinder (702) is fixed on rewinding by connecting plate and slides On seat (703), rewinding slide (703) is coordinated by screw block below with leading screw, and leading screw connects with rewinding stepper motor (704) It connects, rewinding slide (703) can move horizontally, and rewinding stepper motor (704) is fixed on slide plate (705), and slide plate (705) can Vertically moved on the direction of the moving direction of rewinding slide (703).

6. the processing work platform according to claim 1 for pcb board, it is characterised in that：The rotating disk (302) includes Respectively with by the corresponding disk in material manipulator (40), laser cutting machine (50), sub-material manipulator (60), rewinding manipulator (70) (301), disk (301) is located at the top of rotating disk (302), and rotating device includes right angle motor (303), rotating disk (302) It is connect with right angle motor (303) by connecting flange in the middle part of lower end.

7. the processing work platform according to claim 6 for pcb board, it is characterised in that：Right angle motor (303) is fixed on In mounting base (304), the lower end of mounting base (304) is fixed on supporting rack (305), and four angles of supporting rack (305) pass through straight Spool holds the guide rod being vertically arranged respectively with four and connect, and supporting rack (305) is fixedly arranged in the middle of screw block, and lead screw passes through silk Mother tuber coordinates with screw block, and the other end of leading screw is connect with third stepper motor (306).

8. a kind of system of processing, it is characterised in that：The processing work of pcb board is used for including claim 1 to 7 any one of them Platform.