CN206857571U - A kind of pulling-on piece feed arrangement - Google Patents

Abstract

The utility model provides a kind of pulling-on piece feed arrangement, the straight shake feed appliance and the material brush assemblies above the straight shake feed appliance being located at including hopper, input below the hopper, the material brush assemblies include that length direction is vertical with the conveying direction of the straight shake feed appliance or the brush wheel intersected and the material brush motor for driving the brush wheel to rotate, and the brush wheel is supported on the straight shake feed appliance or the brush wheel and the spacing directly shaken between feed appliance have thickness equal to or less than pulling-on piece.Expect brush assemblies by setting, the pulling-on piece that hopper can be flowed out on straight shake feed appliance brushes flat so that pulling-on piece is laid on straight shake feed appliance, is easy to be visually recognized component recognition, can effectively reduce visual identifying system erroneous judgement.The utility model passes through two straight recognition correct rates for shaking feed appliance alternations, being favorably improved visual identity component simultaneously.

Description

A kind of pulling-on piece feed arrangement

Technical field

A kind of material feed device for automated production is the utility model is related to, especially a kind of pulling-on piece charging dress Put.

Background technology

Slide fastener is a kind of important auxiliary material, is widely used in all kinds of case and bag footwear and takes in product, and pull head is then the weight of slide fastener Part is wanted, is mainly assembled by parts such as drawing body, cap and pulling-on pieces.

Pull head generally use pull head automatic assembling is assembled, and this just needs to be put into unification in toward pull head automatic assembling The pulling-on piece of direction and unified positive and negative, that is, need pull-tab to be sorted and be sent into pull head automatic assembling.At present, it is most of Enterprise realizes the sorting of pulling-on piece and feeding using vibrating disk, and still, this kind of sorting and feed device can only realize conventional structure Pulling-on piece sorting and feeding, for some special-shaped pulling-on pieces, easily there is stack or the phenomenon to get stuck, for some positive and negative knots The pulling-on piece that structure is symmetrical but the pattern of positive and negative is different, this kind of device are difficult to correctly distinguish positive and negative.

Applicant thinks that the application of visual identifying system can effectively solve the above problems, and thus proposes to design a kind of vision Sorter, because the pulling-on piece that visual identifying system requirement is taken needs to be laid on feed appliance, otherwise pulling-on piece stacking can cause Visual identifying system produces erroneous judgement.

In view of this, the structure of the present inventor's pull-tab feed arrangement conducts in-depth research, and has this case generation then.

Utility model content

The purpose of this utility model is to provide a kind of pulling-on piece feed arrangement that can effectively reduce visual identifying system erroneous judgement.

To achieve these goals, the utility model adopts the following technical scheme that：

A kind of pulling-on piece feed arrangement, including hopper, input are located at the straight shake feed appliance below the hopper and are located at Material brush assemblies above the straight shake feed appliance, the material brush assemblies include the conveying side of length direction and the straight shake feed appliance Supported to vertical or intersecting brush wheel with the material brush motor for driving the brush wheel to rotate, the brush wheel in the straight shake feeding Spacing on device or between the brush wheel and the straight shake feed appliance has the thickness equal to or less than pulling-on piece.

As a kind of improvement of the present utility model, dividing plate is provided with the hopper, the dividing plate separates the hopper For two feed bins, the lower end of each feed bin has a discharging opening respectively.

As a kind of improvement of the present utility model, the straight shake feed appliance has two, and two straight shake feed appliances are mutual Parallel arrangement, and two straight shake feed appliances respectively with two one-to-one cooperations of discharging opening.

As a kind of improvement of the present utility model, delivery sheet is provided between the output ends of two straight shake feed appliances, And each straight shake feed appliance alternation.

As it is of the present utility model it is a kind of improve, slide rail that the material brush assemblies also include arranging vertically, be slidably connected at Slide plate on the slide rail and the screw mandrel with slide rail parallel arrangement, the brush wheel is rotatably connected on the slide plate, described The feed screw nut coordinated with the screw mandrel is fixedly connected with slide plate.

As it is of the present utility model it is a kind of improve, be connected with the screw mandrel for drive handwheel that the screw mandrel rotates or Lead screw motor.

Using above-mentioned technical proposal, the utility model has the advantages that：

1st, expect brush assemblies by setting, the pulling-on piece that hopper can be flowed out on straight shake feed appliance brushes flat so that pulling-on piece tiles Directly on shake feed appliance, it is being easy to be visually recognized component recognition, can effectively reducing visual identifying system erroneous judgement.

2nd, two straight recognition correct rates for shaking feed appliance alternations, being favorably improved visual identity component are passed through.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model pulling-on piece sorter；

Fig. 2 is the structural representation of feed arrangement in the utility model, and delivery sheet is omitted in figure；

Fig. 3 is the structural representation at another visual angle of feed arrangement in the utility model, and hopper is omitted in figure；

Fig. 4 is the structural representation that feed device is sorted in the utility model；

Fig. 5 is the structural representation of visual identity component in the utility model；

Fig. 6 is the knot schematic diagram that component is ajusted in the utility model；

Fig. 7 is the cutting structural representation for ajusting bar position that the utility model ajusts component, and hatching is omitted in figure；

Fig. 8 is the structural representation of turn-over component in the utility model；

Fig. 9 is the structural representation at another visual angle of turn-over component in the utility model, clipped parts in figure；

Figure 10 is the structural representation at the another visual angle of turn-over component in the utility model, clipped parts in figure

Indicated in figure corresponding as follows：

100- frames；200- feed arrangements；

210- hoppers；211- dividing plates；

220- directly shakes feed appliance；221- delivery sheets；

230- expects brush assemblies；231- brush wheels；

232- expects brush motor；233- slide rails；

234- slide plates；235- screw mandrels；

236- feed screw nut；237- handwheels；

300- sorts feed device；400- visual identity components；

410- first cameras；The light sources of 411- first；

420- second cameras；421- secondary light sources；

430- vertical rods；440- first slides；

450- second slides；460- cross bars；

500- ajusts component；510- ajusts manipulator；

511- ajusts bar；512- hollow pipes；

513- glands；514- support rings；

515- bulge loops；516- springs；

517- pressings；600- turn-over components；

610- drive disc mechanisms；611- driver plate platforms；

612- driving levers；613- driving lever motors；

614- bull sticks；The blanking holes of 615- first；

The blanking holes of 616- second；617- cover plates；

618- annular retaining rings；The cutting agencies of 620- first；

621- the first turn-over plates；622- the first turn-over cylinders；

623- first connecting rods；The cutting agencies of 630- second；

631- the second turn-over plates；632- the second turn-over cylinders；

633- second connecting rods；634- arc chutes；

635- flexible glue catch；640- discharging tracks.

Embodiment

The utility model is described further with specific embodiment below in conjunction with the accompanying drawings.

As shown in figure 1, the pulling-on piece sorter that the present embodiment provides, including frame 100 and control module (not shown), Wherein control module is conventional module, can directly buy acquisition from the market and be set according to actual functional capability demand, herein not It is described in detail again.Feed arrangement 200 and sorting feed device 300, feed arrangement 200 and sorting feed device are provided with frame 100 300 communicate connection, the i.e. work schedule of feed arrangement 200 and sorting feed device 300 by controlling mould with control module respectively Block is controlled.

As shown in Figure 1-Figure 3, feed arrangement 200 is alternatively referred to as pulling-on piece feed arrangement, including hopper 210, input are located at The straight shake feed appliance 220 of the lower section of hopper 210 and the material brush assemblies 230 above straight shake feed appliance 220, the i.e. He of hopper 210 Material brush assemblies 230 are all located at the top of straight shake feed appliance 220, wherein, the straight feed appliance 220 that shakes, can be from city for conventional feed appliance Directly purchase obtains on field, is no longer described in detail herein.It should be noted that the spacing between hopper 210 and straight shake feed appliance 220 is not Can be too big, to ensure that pulling-on piece will not drop from straight shake feed appliance 220, it is preferred that the straight shake that is slightly larger than indirectly between the two is sent The amplitude of glassware 220.

The dividing plate 211 arranged vertically is provided with hopper 210, the inner chamber of hopper 210 is divided into two material by the dividing plate 211 Storehouse, the lower end of each feed bin have a discharging opening respectively, in addition, directly shake feed appliance 220 has two, two straight shake feed appliances 220 are arranged parallel to, and two straight shake two one-to-one cooperations of discharging opening with hopper 210, i.e. hopper respectively of feed appliance 220 There is a straight shake feed appliance 220 below 210 each discharging opening, also set between the output end of two straight shake feed appliances 220 Delivery sheet 221 (not shown in Fig. 1-Fig. 3, referring to Fig. 4) is equipped with, in use, pulling-on piece material is poured into hopper 210, pulling-on piece can lead to Cross discharging opening be moved to corresponding on straight shake feed appliance 220, two straight shake alternations of feed appliance 220 are by pulling-on piece material to sorting Transmit in the direction of feed device 300.

Material brush assemblies 230 the include length direction or brush wheel 231 that intersects vertical with the conveying direction for directly shaking feed appliance 220 and For the material brush motor 232 for driving brush wheel 231 to rotate, brush wheel supports 231 and withstood on straight shake feed appliance 220 or brush wheel 231 and directly Spacing between shake feed appliance 220 has the thickness equal to or less than pulling-on piece, so, when pulling-on piece is in the driving of directly shake feed appliance 230 Under when moving to the position of material brush assemblies 230, can be brushed flat by brush wheel 231 so that pulling-on piece is laid on straight shake feed appliance, avoids drawing Piece is laminated, and is easy to be visually recognized component recognition.Certainly, the spacing between brush wheel 231 and straight shake feed appliance 220 can be according to reality Border needs to set, it is preferred that in the present embodiment, the spacing between brush wheel 231 and straight shake feed appliance 220 be it is adjustable, specifically , the slide rail 233 that material brush assemblies 230 also include arranging vertically, the slide plate 234 that is slidably connected on slide rail 233 and with slide rail 233 The screw mandrel 235 of parallel arrangement, brush wheel 231 are rotatably connected on slide plate 233, are fixedly connected with slide plate 233 and are coordinated with screw mandrel 235 Feed screw nut 236, the handwheel 237 rotated for drive screw 235 or lead screw motor are connected with screw mandrel 235, can so be led to Cross handwheel 237 or lead screw motor driving brush wheel 231 moves up and down, realize the tune of spacing between brush wheel 231 and straight shake feed appliance 220 Section.

As shown in Fig. 4-Figure 10, sorting feed device 300 includes visual identity component 400, for pulling-on piece to be unified into direction That puts ajusts component 500 and for pulling-on piece to be unified into the turn-over component 600 that positive and negative puts, straight to shake feed appliance 220, ajust group Part 500 and turn-over component 600 are mutually linked successively, i.e., pulling-on piece can be transmitted into turn-over from straight shake feed appliance 220 through ajusting component 500 Component 600.

Visual identity component 400 includes the first camera 410 and position above the output end of two straight shake feed appliances 220 Second camera 420 above turn-over component 600, wherein first camera 410 are used to shoot the output positioned at straight shake feed appliance 220 Pulling-on piece on end, so that control module determines the particular location of the pulling-on piece in the output end of straight shake feed appliance 220 and puts Angle, and then allow and ajust component 500 and accurately find tab position, ajusted and be sent into turn-over component 600, namely It is to say, the straight shake table for shaking feed appliance 220 is substantially also the workbench for ajusting component 500, and first camera 410, which is located at, to be ajusted Above the workbench of component 500；Second camera 420 is used to shoot the pulling-on piece upper surface picture for being admitted to turn-over component 600, with Just control module confirm the pulling-on piece be face-up or reverse side upward, and then cause turn-over component 600 perform corresponding action. It should be noted that in use, the pulling-on piece on the straight shake feed appliance 220 of reverse shot two successively of first camera 410, and from first Camera 410 is opened up to photograph to ajust component 500 and perform and ajusted in this period of time of action, and corresponding straight shake feed appliance 220 should This be in stop vibration state, can so avoid first camera 410 take pictures rear tab position produce change, it is ensured that pendulum Positive component 500 accurately pull-tab can be positioned.

In addition, in the present embodiment, visual identity component 400 also include the vertical rod 430 that is arranged vertically in frame 100 with And first slide 440 and second slide 450 in vertical rod 430 are slidably connected at, wherein, second slide 450 is by being slidably connected Cross bar 460 in vertical rod 130 is slidably connected in vertical rod 430 indirectly, and second slide 450 and cross bar 460 are slidably connected, the One camera 410 is fixedly connected in first slide 440, and second camera 420 is fixedly connected in second slide 450, so can be with Foundation is actually needed the position for adjusting each camera, certainly, is set respectively on first slide 440, second slide 450 and cross bar 460 Be equipped with makes its not slidable chocking construction, the stop for first slide 440, second slide 450 or cross bar 460 to be fixed Structure can be conventional structure, such as adopt the structure being tightened by bolts, be no longer described in detail herein.Preferably, in the present embodiment, Visual identity component 400 also includes the first light source 411 coordinated with first camera 410 and coordinate with second camera 420 the Two light sources 421, the first light source 411 have two, and level is slidably connected in frame 100 two the first light sources 411 respectively, and respectively Positioned at the both sides for ajusting component 500, secondary light source 421 is annular in shape, coaxially arranged with the camera lens of second camera 420, and vertical sliding It is dynamic to be connected in second slide 440.

Ajusting component 500 includes ajusting manipulator 510, it is necessary to explanation, sorting positioned at the straight top of shake feed appliance 220 Feed device 300 can also be independently operated, now due to shaking feed appliance 220, it is necessary to set independent workbench in the absence of straight, Workbench should be included and ajust manipulator 510 above the workbench by now ajusting component 500.Ajust machinery Hand 510 can be parallel manipulator or Serial manipulator, it is preferred that in the present embodiment, ajust manipulator 510 for delta simultaneously Join manipulator, and ajust the level of manipulator 510 and be slidably connected in frame 100.Certainly, ajusting the end of manipulator 510 needs to set The executive item for ajusting pulling-on piece is put, the executive item can be conventional executive item, such as clamping jaw, it is contemplated that conventional clamping jaw etc. Executive item is generally required for power drive, can increase the load for ajusting manipulator 510, in the present embodiment, ajusts manipulator 510 End be directly or indirectly provided with arrange vertically ajust bar 511, i.e., in the present embodiment using ajust bar 511 as perform Part, the lower end for ajusting bar 511 are integrally formed or are fixedly connected with the pressing 517 arranged vertically, in use, will by pressing 517 One end of pulling-on piece is pressed on straight shake feed appliance 220, is then dragged pulling-on piece and is moved to toward side on delivery sheet 221, now pulling-on piece It is rocked to vertical vertical with the feed direction of straight shake feed appliance 220, then pressing 517, which continues to drag pulling-on piece, is moved along to and turns over Face component 600 so that the direction of pulling-on piece is unified, realizes ajusting for pull-tab.

Preferably, in the present embodiment, the end for ajusting manipulator 510 is fixedly connected with hollow pipe 512, hollow pipe 512 Upper end spiral connection gland 513, the inner orifice position of lower end, which installs, is equipped with support ring 514, ajusts bar 511 and is interspersed in hollow pipe In 512 endoporus, 511 lower ends for ajusting bar pass from the endoporus of hollow pipe 512, and upper end passes from gland 513, that is, ajusts bar 511 are interspersed on gland 513 simultaneously.Ajust to be provided with to support on the shaft that bar 511 is located in the endoporus of hollow pipe 512 and supporting Bulge loop 515 on the upper surface of ring 514, and the spring 516 for being set in and ajusting on bar 511, spring are also interspersed with hollow pipe 512 516 one end is supported on bulge loop 515, and the other end is supported on gland 513.So, can be pressed while pressing 517 pushes down pulling-on piece Contracting spring 516, avoid the pressure of pressing 517 too havoc pulling-on piece.Certainly, above-mentioned spring 516 can also be changed to cushion etc..

Turn-over component 600 includes drive disc mechanism 610, the first cutting agency 620 coordinated with drive disc mechanism and the second blanking Mechanism 630 and the discharging track 640 positioned at the first cutting agency 620 and the lower section of the second cutting agency 630.Drive disc mechanism 610 Including horizontally disposed driver plate platform 611, the driving lever 612 for being fitted on driver plate platform 611 or being arranged in parallel with driver plate platform 611 With the driving lever motor 613 for driving driving lever 612 to move in the horizontal plane, when driving lever 612 is not fitted on driver plate platform 611 When, the thickness for being smaller than pulling-on piece between driving lever 612 and driver plate platform 611, to ensure that driving lever 612 can promote pulling-on piece dialling Moved on disk platform 611.The motion mode of driving lever 612 can according to be actually needed determine, such as translational motion or rotary motion, Need to take the longer working time in view of the homing action of translational motion, in the present embodiment, driving lever 612 is in driver plate platform Motion mode on 611 is rotary motion, specifically, drive disc mechanism 610 also includes arranging vertically and being fixedly connected on driving lever 612 On bull stick 614, driving lever motor 613 is connected by timing belt and bull stick 614, drives driving lever 612 to rotate successively.

The first blanking hole 615 and the second blanking hole 616 are offered on driver plate platform 611, and is provided with driver plate platform 611 Annular retaining ring 618, the annular retaining ring 618 have an oral area for being mutually linked and being located along the same line with delivery sheet 221, draw Piece is admitted in annular retaining ring 616 in the case where ajusting the driving of component 500 by the oral area, driving lever 612, the and of the first blanking hole 615 Second blanking hole 616 is all located in the space that annular retaining ring 616 is surrounded, while the first blanking hole 615 and the second blanking hole 616 It is located along the same line and is all located at driving lever 612 and rotates the underface that formed profile is justified.In addition, set on annular retaining ring 618 The cover plate 617 being arranged in parallel with driver plate platform 611 is equipped with, driving lever 612 is located at the lower section of cover plate 617.

First cutting agency 620 includes first connecting rod 623, the first turn-over plate 621 positioned at the first blanking hole 615 and is used for The first turn-over cylinder 622 that the first turn-over plate 621 is overturn on vertical plane is driven, wherein the cylinder body of the first turn-over cylinder 622 turns It is dynamic to be connected on the lower surface of driver plate platform 611, the piston rod rotation of one end of first connecting rod 623 and the first turn-over cylinder 622 One end of connection, the other end and the first turn-over plate 621 is fixedly connected, and first connecting rod 623 is fixedly connected with the first turn-over plate 621 One end be rotatably connected in the side wall of the first blanking hole 615, so, pass through the first turn-over cylinder 622 drive first connecting rod 623 Swing, the first turn-over plate 621 can be driven to swing, specifically, in the present embodiment, when the piston rod of the first turn-over cylinder 622 pushes away When going out, the first turn-over plate 621 is horizontally disposed, and when the piston rod recovery of the first turn-over cylinder 622, the first turn-over plate 621 tilts Arrangement and its hanging one end down.

Second cutting agency 630 includes second connecting rod 633, the second turn-over plate 631 positioned at the second blanking hole 616, is located at Arc chute 634 between second turn-over plate 631 and discharging track 640 and for driving the second turn-over plate 631 in vertical plane The arcuate directions of second turn-over cylinder 632 of upset, wherein arc chute 634 are towards the second turn-over plate 631, to ensure pulling-on piece energy The basal sliding of arc chute 634 is enough bonded, flexible glue catch 635 can also be set in the side wall of arc-shaped ring groove 634.Second turn-over gas The cylinder body of cylinder 632 is rotatably connected on the lower surface of driver plate platform 611, one end of second connecting rod 633 and the second turn-over cylinder 632 Piston rod rotation connection, one end of the other end and the second turn-over plate 631 is fixedly connected, and the turn-over of second connecting rod 633 and second One end that plate 631 is fixedly connected is rotatably connected in the side wall of the second blanking hole 616, so, passes through the band of the second turn-over cylinder 632 Dynamic second connecting rod 633 is swung, and the second turn-over plate 631 can be driven to swing, specifically, in the present embodiment, when the second turn-over cylinder When 632 piston rod is released, the second turn-over plate 631 is horizontally disposed, when the piston rod recovery of the second turn-over cylinder 632, second Down, now the second turn-over plate 631 and arc chute 634 form a side for one end that turn-over plate 631 is in tilted layout and its is hanging V-shaped structure.In addition, the first turn-over plate 621 and the hanging one end of the second turn-over plate 631 are arranged in opposite directions.

In use, the pictorial information that control module provides according to second camera 420 judges the pulling-on piece into driver plate platform 611 Face-up or reverse side upward, pulling-on piece is toggled it on the first turn-over plate 621 or the second turn-over plate 631 by driving lever 612, It is the pulling-on piece that needs turn-over to be wherein struck to the pulling-on piece on the second turn-over plate 631, then corresponding turn-over cylinder action, if Pulling-on piece is located on the first turn-over plate 621, then pulling-on piece directly slips into discharging track 640 along the first turn-over plate 621, without turn-over Action, if pulling-on piece is located on the second turn-over plate 631, pulling-on piece slips into arc chute 634 along the second turn-over plate 631, at this During individual, pulling-on piece can realize that turn-over acts, and then slip into discharging track 640 along arc chute 634, in this process, Turn-over, which can be realized, to turn around to act, and then ensures pulling-on piece towards still keeping unified, and final pulling-on piece flows out pulling-on piece by discharging track 640 Sorter.

The utility model is described in detail above in conjunction with accompanying drawing, but embodiment of the present utility model and not only It is limited to above-mentioned embodiment, those skilled in the art can make various modifications according to prior art to the utility model, such as will Each cylinder in above-described embodiment is changed to hydraulic cylinder etc., and these belong to the scope of protection of the utility model.

Claims (6)

1. A kind of 1. pulling-on piece feed arrangement, it is characterised in that the straight shake feed appliance being located at including hopper, input below the hopper And the material brush assemblies above the straight shake feed appliance, the material brush assemblies include length direction and the straight shake feed appliance The vertical or intersecting brush wheel of conveying direction and the material brush motor for driving the brush wheel to rotate, the brush wheel support described Spacing on straight shake feed appliance or between the brush wheel and the straight shake feed appliance has the thickness equal to or less than pulling-on piece.
2. 2. pulling-on piece feed arrangement as claimed in claim 1, it is characterised in that dividing plate, the dividing plate are provided with the hopper The hopper is divided into two feed bins, the lower end of each feed bin has a discharging opening respectively.
3. 3. pulling-on piece feed arrangement as claimed in claim 2, it is characterised in that the straight shake feed appliance has two, described in two Straight shake feed appliance is arranged parallel to, and two straight shake feed appliances respectively with two one-to-one cooperations of discharging opening.
4. 4. the pulling-on piece feed arrangement as described in any claim in claim 1-3, it is characterised in that two straight shakes are sent Delivery sheet, and each straight shake feed appliance alternation are provided between the output end of glassware.
5. 5. the pulling-on piece feed arrangement as described in any claim in claim 1-3, it is characterised in that the material brush assemblies are also It is described including the slide rail arranged vertically, the slide plate being slidably connected on the slide rail and the screw mandrel being arranged in parallel with the slide rail Brush wheel is rotatably connected on the slide plate, and the feed screw nut coordinated with the screw mandrel is fixedly connected with the slide plate.
6. 6. pulling-on piece feed arrangement as claimed in claim 5, it is characterised in that be connected with the screw mandrel for driving the silk The handwheel or lead screw motor that bar rotates.