CN105775285B

CN105775285B - A kind of labeller

Info

Publication number: CN105775285B
Application number: CN201610301331.8A
Authority: CN
Inventors: 周超; 邵剑
Original assignee: Bullmer Electromechanical Technology Co Ltd
Current assignee: Bullmer Electromechanical Technology Co Ltd
Priority date: 2016-05-09
Filing date: 2016-05-09
Publication date: 2018-09-25
Anticipated expiration: 2036-05-09
Also published as: CN105775285A

Abstract

The present invention provides a kind of labeller, including rack, labeling arm mechanism and printer, labeling arm mechanism includes labeling arm moving up and down and the sucker mounted on labeling arm lower end, it further include rack-mounted fixed block, labeling arm mechanism includes the labeling arm fixed seat for supporting labeling arm, labeling arm fixed seat is connected with fixed block by position adjusting mechanism, and position adjusting mechanism is for adjusting the horizontal distance L between the adsorption plane of sucker lower end and the outgoing label mouth of printer front end in the longitudinal direction and vertical range H in the up-down direction.The labeller according to the size specification of each label, by position adjusting mechanism by between the adsorption plane of sucker lower end and the outgoing label mouth of printer front end horizontal distance L and vertical range H be adjusted in optimum range, the optimum range ensures that the label sent out from the outgoing label mouth of printer can accurately, be steadily attracted on the adsorption plane of sucker lower end, to improve labeling quality.

Description

A kind of labeller

Technical field

The present invention relates to garment devices technical fields, more particularly to a kind of labelling for Cloth Cutting production line Machine.

Background technology

Machine on Cloth Cutting production line includes mainly layout machine, labeller and cutting etc., wherein labeller is Cut-parts information is printed on label paper by industrial printer and uses Pneumatic component by label paper after biaxial coordinates position It is attached to a kind of apparel industry industrial automation equipment of cloth corresponding position.Labeller is covered in instead of traditional on cloth The marker paper of similar shape mark the size and remarks of cut-parts, achieve the purpose that save the consumptive materials such as paper, reduce cost, and paste The equipment such as price labeling and cutting, layout machine realize coordinated signals, the intelligentized control method of Cloth Cutting production line are realized, so as to subtract Few manual operation improves production efficiency.

For example, the Chinese invention patent application specification application No. is 201510936711.4 discloses a kind of automatic labeling Label machine includes mainly motion bracket, and X is equipped on the motion bracket to moving parts, Y-direction moving parts, execution control group Part, label transport component, printer, air blowing component, vacuum suction component and Z-direction moving parts, wherein label transport component is pacified On a printer, air blowing component is located at the lower section of the print head of printer to dress, and vacuum suction component is mounted on Z-direction moving parts Lower section, Z-direction moving parts control the Z-direction movement of vacuum suction component, execute control assembly and control above-mentioned X to moving parts, Y-direction The execution of moving parts, label transport component, printer, air blowing component, vacuum suction component and Z-direction moving parts.It is above-mentioned from The operation principle of dynamic labeller is：According to the labeling position set in control assembly is executed, instruction control X is sent to exercise group Part and Y-direction moving parts move to designated position coordinate, realize location action and control printer print label；Printed mark Label are transferred out by label transport component and are adsorbed by vacuum suction component；It executes control assembly and controls Z-direction moving parts downlink, with Label is attached on cloth, a labelling action is completed.

But in practical poster process, above-mentioned automatic labeler can't solve problems with：

1, there are many size specifications of label, but the relative position between vacuum suction component and printer is non-adjustable, from And cause vacuum suction component that cannot adsorb the label of each specification very accurately, cause label crawl unstable, influences to paste Mark quality.

2, after the Bottom Runby of Z-direction moving parts is preset, the pushing labeling of vacuum suction component cannot be adjusted again Stroke, therefore it cannot adapt to lead to different labelling distances since the fabric number of plies is different, fabric thickness is different automatically, because This, when vacuum suction component preset pushing labeling stroke be more than practical labelling apart from when, be easy to loss fabric, particularly High-elasticity fabric and cortex fabric；When vacuum suction component preset pushing labeling stroke be less than practical labelling apart from when, pole It is susceptible to that label fails to attach on fabric or label pastes unstable phenomenon.

Invention content

In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of labellers, can be accurate Really adsorb the label of all size specification.

To achieve the above object, the present invention provides a kind of labeller, including rack and rack-mounted labeling Arm mechanism and printer, the labeling arm mechanism include labeling arm moving up and down and the sucker mounted on labeling arm lower end, Further include rack-mounted fixed block, the labeling arm mechanism includes being fixed for supporting the labeling arm of the labeling arm Seat, the labeling arm fixed seat are connected with fixed block by position adjusting mechanism, and the position adjusting mechanism is inhaled for adjusting Horizontal distance L between the adsorption plane of disk lower end and the outgoing label mouth of printer front end in the longitudinal direction and in upper and lower Upward vertical range H.

Further, it includes the first roller, stripping to have label conveying mechanism, the label conveying mechanism in the printer From plate and the second roller, first roller and the second roller are rotatably supported in printer, and first roller is used In Winding tag roll paper, label roll paper includes base stock and multiple labels being pasted onto along base stock length direction compartment of terrain on base stock, The label stripping portion of the peel plate upper end is placed at the outgoing label mouth of printer, for detaching label and base stock, and described the Two rollers are used for the base stock after Winding tag is stripped.

Preferably, along the direction of label being fed forward, the label stripping portion forward upward is obliquely installed.

Further, the position adjusting mechanism includes link block, adjusting block, is opened on fixed block and front and back extension First link slot and the second link slot for being opened on adjusting block and extending up and down, the link block and fixed block pass through the One screw is connected, and first screw is threaded through in the first link slot；The link block is connected with adjusting block；The adjusting Block is connected with labeling arm fixed seat by the second screw, and second screw is threaded through in the second link slot.

Preferably, the Top fastening screw extended up and down, the end of the Top fastening screw are threaded in the labeling arm fixed seat The upper surface or lower face of portion and adjusting block lean.

Further, the link block includes front and back the first linking arm extended and the second linking arm that left and right extends, institute The first linking arm is stated with fixed block to be connected by first screw；It offers on second linking arm and prolongs in left-right direction The third link slot stretched, second linking arm are connected with adjusting block by third screw, and the third screw is threaded through In three link slots.

Preferably, the front and back the first sliding groove extended, the first linking arm of the link block are further opened on the fixed block Front and back it can slippingly be arranged in the first sliding groove；It is additionally provided with the second sliding slot extended up and down in the labeling arm fixed seat, it is described Adjusting block can be slippingly arranged in second sliding slot up and down；The adjusting block is equipped with the third sliding slot that left and right extends, the company Connecing the second linking arm of block can control and be slippingly arranged in third sliding slot.

Further, the horizontal distance L between the adsorption plane of the sucker lower end and the outgoing label mouth of printer front end is 9-13mm, vertical range H are 1-3mm.

Further, the labeling arm mechanism includes cylinder and sucker fixed seat, described in the piston rod of the cylinder is constituted Arm is labelled, the sucker fixed seat is connected with the lower end of labeling arm, and the sucker is fixed on the lower face of sucker fixed seat.

Preferably, the sucker includes the upper sucking disk part for being oppositely arranged and being connected with each other up and down and lower sucking disk part, it is described on Sucking disk part is fixedly connected with the lower end of sucker fixed seat, and vacuum chamber is formed between the upper sucking disk part and lower sucking disk part, described Offer several suction holes being connected with vacuum chamber in lower sucking disk part, the upper sucking disk part is equipped with to be connected with vacuum chamber Vacuum suction mouth, the vacuum suction mouth are connected with a vacuum generator.

Preferably, be additionally provided in the upper sucking disk part be connected with vacuum chamber blow label air inlet, this blows label air inlet Mouth is connected with an external air source.

Further, further include inflatable body, the inflatable body includes having air inlet and on fixed block Inlet suction port, the inflatable bar fixed seat with inlet channel and on fixed block and left and right extend and lead to blowing The inflatable bar in road, the inflatable bar are located at the lower section of the outgoing label mouth of printer, and one end and the inflatable bar of the inflatable bar are fixed Seat be connected, the air inlet, inlet channel and insufflation channel are sequentially communicated, offered on the inflatable bar it is several between left and right every Distribution and the gas hole being connected with insufflation channel, the blowing direction forward upward of the gas hole is obliquely installed and direction The adsorption plane of sucker lower end.

Preferably, the angle α between the blowing direction and perpendicular of the gas hole is 10 ° -55 °.

Further, further include the guide rod of at least about one extension, the guide rod can be upper and lower by linear bearing It is movably supported in labeling arm fixed seat, the lower end of the guide rod is fixedly connected with sucker fixed seat.

Further, the labeling arm mechanism further includes that can up or down be threaded through in sucker fixed seat and and cylinder The connecting shaft that the lower end of piston rod is fixedly connected, is equipped in the connecting shaft lower by sensing unit, and the upper and lower ends of connecting shaft are distinguished The upper baffle ring being equipped with outside sucker fixed seat and lower baffle ring, the lower face of the sucker fixed seat and the upper surface of sucker Between be formed with and hold the mobile space that moves down of connecting shaft, be equipped on the sucker fixed seat described lower by sensing unit for incuding Lower proximity sensor.

Preferably, the peripheral surface of the connecting shaft is equipped with a shaft shoulder portion between upper baffle ring and lower baffle ring, described It is lower to be sleeved in connecting shaft by sensing unit and by axis shoulder support, it is also cased in the connecting shaft positioned at upper baffle ring and lower by sense member Spacer between part and the buffering compression spring between shaft shoulder portion and lower baffle ring.

Further, the upper end of the cylinder piston rod is equipped on one by sensing unit, is installed on the cylinder block One for incuding the upper proximity sensor on described by sensing unit.

As described above, labeller of the present invention, has the advantages that：

The labeller according to the size specification of each label, by position adjusting mechanism by the adsorption plane of sucker lower end Horizontal distance L and vertical range H between the outgoing label mouth of printer front end are adjusted in optimum range, and the optimum range is true The adsorption plane of sucker lower end can accurately, be steadily attracted to by protecting the label sent out from the outgoing label mouth of printer On, to improve labeling quality.In addition, the upper and lower position of sucker can also be adjusted by position adjusting mechanism, so that labeling The distance that armband moves sucker downlink can automatically adapt to lead to different labeling because the fabric number of plies is different, fabric thickness is different Distance is signed, ensures labeling quality.

Description of the drawings

Fig. 1 is the front view of labelling machine in the application.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is that the A in Fig. 1 encloses enlarged drawing.

Fig. 4 is the left side view that arm mechanism is labelled in Fig. 1.

Fig. 5 is the explosive view of Fig. 4.

Fig. 6 is the connection diagram of upper proximity sensor and cylinder in Fig. 4.

Fig. 7 is the structural schematic diagram of inflatable body in Fig. 4.

Fig. 8 is the right side view of Fig. 7.

Fig. 9 is the explosive view of Fig. 7.

Figure 10 is the B-B direction sectional view of Fig. 8.

Figure 11 is the state diagram that arm mechanism is labelled before labelling.

Figure 12 is the sectional view of Figure 11.

Figure 13 is the state diagram that arm mechanism is labelled after labelling, which is sectional view.

Component label instructions

1 printer, 42 adjusting block

2 fixed block, 421 second link slot

21 first link slot, 422 third sliding slot

22 the first sliding groove, 43 first screw

31 labeling 44 second screws of arm

32 sucker, 45 third screw

321 vacuum chamber, 46 Top fastening screw

51 first roller of sucking disk part on 322

323 times 52 peel plate of sucking disk part

324 suction hole, 521 label stripping portion

325 vacuum suction mouth, 53 second roller

326 blow 54 label roll paper of label air inlet

33 labeling arm fixed seat, 541 label

331 second sliding slot, 542 base stock

34 cylinder, 55 pressing plate

35 sucker fixed seat, 56 support plate

36 guide rod, 57 guide roller

37 linear bearing, 58 outgoing label mouth

38 connecting shaft, 61 inlet suction port

381 shaft shoulder portion, 62 inflatable bar fixed seat

By 621 inlet channel of sensing unit under 39

622 first arm of baffle ring on 310

311 times 623 second arms of baffle ring

312 mobile space, 63 inflatable bar

313 times 631 insufflation channels of proximity sensor

632 gas hole of proximity sensor on 314

315 spacer, 633 card slot

316 buffering compression spring, 64 fixing screws

41 link block, 65 sealing ring

411 first linking arm, 66 first plug

412 second linking arm, 67 second plug

413 third link slots

Specific implementation mode

Illustrate that embodiments of the present invention, those skilled in the art can be by this explanations by particular specific embodiment below Content disclosed by book understands other advantages and effect of the present invention easily.

It should be clear that structure, ratio, size etc. depicted in this specification institute accompanying drawings, only coordinating specification to be taken off The content shown is not limited to the enforceable qualifications of the present invention so that those skilled in the art understands and reads, therefore Do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the present invention Under the effect of can be generated and the purpose that can reach, it should all still fall and obtain the model that can cover in disclosed technology contents In enclosing.Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term, be also only Convenient for being illustrated for narration, rather than to limit the scope of the invention, relativeness is altered or modified, in no essence It changes under technology contents, when being also considered as the enforceable scope of the present invention.

All directions are defined as follows in following embodiment：The conveying direction of the conveying label 541 of printer 1 is defined as front and back The direction of motion for labelling arm 31 is defined as upper and lower directions by direction；In other words, the left side of Fig. 1 is front direction, and the right side of Fig. 1 is The upside of rear direction, Fig. 1 is upper direction, and the downside of Fig. 1 is lower direction, and the front of Fig. 1 is left direction, and the back side of Fig. 1 is right To.

The application provides a kind of labeller, applies on the Cloth Cutting production line in clothes and manufacture field, main to use At the specified labeling position attached to printed label on cloth.As depicted in figs. 1 and 2, the labelling in the application Machine includes rack and rack-mounted labeling arm mechanism, printer 1 and electric cabinet, and electricity is equipped in the electric cabinet Module is controlled, which executes various actions for controlling labeller, for example controls the labeling arm mechanism in labeller It is moved integrally to specified labeling position with printer 1, control printer 1 prints and convey label 541, control labeling arm machine Structure adsorbs label 541 and that label 541 is attached to cloth is first-class.The rack includes motion bracket and is mounted on motion bracket It is front and back to moving parts and left and right to moving parts, it is front and back to moving parts for drive motion holder in the longitudinal direction Mobile, the left and right is used for the movement of drive motion holder in the lateral direction to moving parts, and then can will label arm machine Structure and printer 1 are moved integrally to specified labeling position.

Further, as shown in Figure 1, being installed with fixed block 2 on the motion bracket of the labeller rack, labeling Labeling arm mechanism in label machine includes labeling arm 31 moving up and down, sucker 32, Yi Jiyong mounted on labeling arm 31 lower end In the labeling arm fixed seat 33 for supporting the labeling arm 31, the labeling arm fixed seat 33 adjusts machine with fixed block 2 by position Structure is connected.As shown in figure 5, having vacuum chamber 321 in the sucker 32, the lower face of sucker 32 is adsorption plane, the adsorption plane On offer several suction holes 324, several suction holes 324 are regularly arranged by N row's M row.Before starting labelling, according to every It is a kind of label 541 size specification, pass through the front and back position of position adjusting mechanism adjustment labeling arm fixed seat 33, upper bottom It sets and left and right position, and then before and after adjusting the sucker 32 for being located at 31 lower end of labeling arm relative to 1 outgoing label mouth 58 of printer Position, upper and lower position and left and right position finally correspondingly adjust the adsorption plane of 32 lower end of sucker and going out for 1 front end of printer Horizontal distance L, vertical range H between label mouth 58 and the degree that is staggered, the horizontal distance L adjusted, vertical range H and The degree of being staggered can ensure that the label 541 transported out from the outgoing label mouth 58 of printer 1 can be accurate and steadily by sucker 32 absorption are securely attached on the adsorption plane of 32 lower end of sucker, to improve labeling quality.

As shown in Figure 1, above-mentioned horizontal distance L is referred to：On the outgoing label mouth 58 and 32 lower end adsorption plane of sucker of printer 1 Distance between the center of last row's suction hole 324 in the longitudinal direction；Above-mentioned vertical range H is referred to：Printer 1 goes out Label mouth 58 between the adsorption plane of 32 lower end of sucker in the up-down direction at a distance from；The above-mentioned degree of being staggered refers to：Printer 1 The degree that is staggered between outgoing label mouth 58 and sucker 32 in the lateral direction, as the outgoing label mouth 58 of printer 1 it is front and back to It is vertical flat where the center line of intermediate row's suction hole 324 on 32 lower end adsorption plane of perpendicular and sucker where center line Spacing between face.It can be obtained after being tested by the label to a large amount of different size specification：When horizontal distance L is 9- 13mm, vertical range H are the front and back on 32 lower end adsorption plane of center line and sucker of 1-3mm and the outgoing label mouth 58 of printer 1 When the center line of intermediate row's suction hole 324 is in the same perpendicular, the sucker 32 labelled in arm mechanism adsorbs label 541 Performance it is best.

The preferred embodiment of a position adjusting mechanism presented below.

As shown in Figure 4 and Figure 5, the position adjusting mechanism includes link block 41, adjusting block 42, is opened on fixed block 2 And the first link slot 21 of front and back extension and the second link slot 421 for being opened on adjusting block 42 and extending up and down, the company Connect the first linking arm 411 that block 41 is an angle bar including front and back extension and the second linking arm 412 that left and right extends, the connection First linking arm 411 of block 41 is connected with fixed block 2 by the first screw 43, and first screw 43 is threaded through the first connection In slot 21；The adjusting block 42 is connected with labeling arm fixed seat 33 by the second screw 44, and second screw 44 is threaded through In second link slot 421；The third link slot 413 extended in left-right direction, the company are offered on second linking arm 412 The second linking arm 412 for connecing block 41 is connected with adjusting block 42 by third screw 45, and the third screw 45 is threaded through third In link slot 413.

Before starting labelling, labeling arm 31 is not triggered, and electric control module controls labeling arm 31 is reset to it initially Position.

Front and back adjusting：The first screw 43 is unscrewed, is moved forward and backward link block 41, adjustment link block 41 relative to fixed block 2 Front and back position, and then adjust adjusting block 42, labeling arm fixed seat 33, the front and back position of labeling arm 31 and sucker 32, that is, it adjusts The horizontal distance L；In front and back adjustment process, the first screw 43 is moved forward and backward in the first link slot 21, and front and back adjusting terminates After tighten the first screw 43 and link block 41 can be fixedly connected with fixed block 2.

Up and down adjustment：The second screw 44 is unscrewed, it is opposite to move up and down labeling arm fixed seat 33, adjustment labeling arm fixed seat 33 In the upper and lower position of adjustment block, and then the upper and lower position of labeling arm 31 and sucker 32 is adjusted, that is, adjusts the vertical range H；On During lower adjusting, the second screw 44 moves up and down in the second link slot 421, and the second screw 44 is tightened after up and down adjustment Labeling arm fixed seat 33 can be fixedly connected with adjusting block 42.

Left and right adjusting：Third screw 45 is unscrewed, moves left and right adjusting block 42, adjustment adjusting block 42 relative to link block 41 Left and right position, and then the left and right position for adjusting labeling arm fixed seat 33, labelling arm 31 and sucker 32, i.e., be staggered journey described in adjusting Degree；During left and right adjusting, third screw 45 moves left and right in third link slot 413, and third is tightened after left and right adjusting Adjusting block 42 can be fixedly connected by screw 45 with link block 41.

Further, as shown in Figure 4 and Figure 5, described solid in order to ensure the stability of each parts movement in adjustment process Determine to offer the front and back the first sliding groove 22 extended on block 2, the first linking arm 411 of the link block 41 front and back can be slippingly arranged In the first sliding groove 22, with the stability of the back-and-forth motion of link block 41 in adjustment process before and after guarantee；The labeling arm fixed seat 33 are equipped with the second sliding slot 331 extended up and down, and the adjusting block 42 can be slippingly arranged in second sliding slot 331 up and down, with Ensure to label the stability that arm fixed seat 33 moves up and down during up and down adjustment；The adjusting block 42 is equipped with what left and right extended Third sliding slot 422, the second linking arm 412 of the link block 41, which can control, to be slippingly arranged in third sliding slot 422, to ensure The stability that adjusting block 42 moves left and right during left and right adjusting.In addition, seeing Fig. 5, screw thread connects in the labeling arm fixed seat 33 It is connected to the Top fastening screw 46 extended up and down, when the Top fastening screw 46 is from top to bottom threaded through in labeling arm fixed seat 33, is then pushed up The lower end and the upper surface of adjusting block 42 of tight screw 46 lean；It is fixed when the Top fastening screw 46 is threaded through labeling arm from the bottom to top When in seat 33, then the upper end of Top fastening screw 46 and the lower face of adjusting block 42 lean；When carrying out up and down adjustment, will first hold out against Screw 46 unscrews, and after up and down adjustment, Top fastening screw 46 is tightened and leant with adjustment block, to ensure adjustment block and labeling Bonding strength between arm fixed seat 33.

Further, as shown in Figure 1, having the label transport machine for label 541 to be fed forward in the printer 1 Structure, the label conveying mechanism include the first roller 51, peel plate 52 and the second roller 53, first roller, 51 and second roller Wheel 53 is rotatably supported in printer 1, and first roller 51 is used for Winding tag roll paper 54, and label roll paper 54 includes Base stock 542 and multiple it is pasted onto the label 541 on base stock 542,52 upper end of the peel plate along 542 length direction compartment of terrain of base stock Label stripping portion 521 be placed at the outgoing label mouth 58 of printer 1, the upper end of label stripping portion 521 pushes against label roll paper 54 The lower face of base stock 542, for label 541 and base stock 542 to be detached, second roller 53 is shelled for Winding tag 541 Base stock 542 from after is conducive to the recycling of base stock 542.Along the moving direction of base stock 542, the first roller 51, peel plate 52 and second Roller 53 is sequentially arranged, and is shifted to install up and down between the first roller 51, peel plate 52 and the second roller 53.When electronic control module control When driving equipment of the system for driving the second roller 53 to rotate acts, then the second roller 53 further winds up base stock 542, with This pulls out forward label roll paper 54 from the first roller 51 as power source, and then will be pasted onto the label on base stock 542 541 It is fed forward.When base stock 542 drives label 541 to be moved at outgoing label mouth 58, label of the base stock 542 in 52 upper end of peel plate It turns and moves under the action of stripping portion 521, it is different from the direction that label 541 is fed forward, so that label 541 and base stock 542 phase separations, label 541 continue to be fed forward out from outgoing label mouth 58.Meanwhile after label 541 and base stock 542 are separated, The stickup of label 541 is face-down, thus label 541 by labeling arm mechanism sucker 32 adsorb after, adhesive surface still downward, with It is overlayed on cloth convenient for being about to label 541 under labeling arm 31.

Preferably, as shown in Figure 1, in order to increase the stability that label roll paper 54 is fed forward, also pacify in the printer 1 Equipped with pressing plate 55 and support plate 56, pressing plate 55 and support plate 56 are located at the label roll paper 54 pulled out from the first roller 51 Above and below side, and the upper end of support plate 56 is in contact with the lower face of label roll paper 54, is used to support positioned at the first roller 51 and peel plate 52 521 diameter of label stripping portion label roll paper 54.It is additionally provided in printer 1 positioned at support plate 56 and stripping From the guide roller 57 between plate 52, guide roller 57 is in contact with the lower face of label roll paper 54.Along being fed forward for label 541 Direction, 521 forward upward of label stripping portion are obliquely installed, as shown in figures 1 and 3, convenient for the level is preferably arranged Distance L and vertical range H.Furthermore in the present embodiment, the label 541 preferably uses heat-sensitive paper, convenient for printing.

Further, as shown in Figure 4 and Figure 5, the labeling arm mechanism includes cylinder 34 and sucker fixed seat 35, cylinder 34 Including the cylinder body being fixed in labeling arm fixed seat 33 and the piston rod that can be mounted on up or down in cylinder body, piston rod Lower end be its free end, the piston rod of above-mentioned cylinder 34 constitutes the labeling arm 31, the sucker fixed seat 35 with label arm 31 lower end is connected, and the sucker 32 is fixed on the lower face of sucker fixed seat 35.Suction is driven in order to ensure to label arm 31 The stability that disk fixed seat 35 and sucker 32 move up and down, as shown in figure 5, further including the guide rod 36 of about two extensions, institute Stating guide rod 36 can be supported on by linear bearing 37 in labeling arm fixed seat 33 up or down, the lower end of the guide rod 36 It is fixedly connected with sucker fixed seat 35.In addition, the sucker 32 includes being oppositely arranged and being connected with each other by multiple screws up and down Upper sucking disk part 322 and lower sucking disk part 323, the upper sucking disk part 322 be fixedly connected with the lower end of sucker fixed seat 35, it is described on The vacuum chamber 321 is formed between sucking disk part 322 and lower sucking disk part 323, several suction holes 324 are opened in lower sucking disk part On 323, the adsorption plane is the lower face of lower sucking disk part 323, and the upper sucking disk part 322 is equipped with to be connected with vacuum chamber 321 Vacuum suction mouth 325, which is connected with a vacuum generator.Be additionally provided in the upper sucking disk part 322 with What vacuum chamber 321 was connected blows label air inlet 326, this blows label air inlet 326 and is connected with an external air source.

Preferably, as shown in Fig. 5, Figure 11 to Figure 13, the labeling arm mechanism further includes that can be threaded through suction up or down The connecting shaft 38 being connect in disk fixed seat 35 and with the lower thread of 34 piston rod of cylinder is equipped with lower quilt in the connecting shaft 38 The upper and lower ends of sensing unit 39, connecting shaft 38 are separately installed with upper baffle ring 310 and lower baffle ring outside sucker fixed seat 35 311, it is formed between the lower face and the upper surface of sucker 32 of the sucker fixed seat 35 and holds the mobile sky that connecting shaft 38 moves down Between 312, be equipped with for incuding the lower lower proximity sensor 313 by sensing unit 39 on the sucker fixed seat 35.Such as Fig. 6 Shown, the upper end of 34 piston rod of the cylinder is equipped on one by sensing unit, and one is installed with for feeling on 34 cylinder body of the cylinder Answer the upper proximity sensor 314 by sensing unit on described.The lower proximity sensor 313 and upper proximity sensor 314 with patch The electronic control module of price labeling is connected；It is described it is lower by sensing unit 39 and on by sensing unit can be magnet, metal etc., accordingly, on Proximity sensor 314 and lower proximity sensor 313 can be Magnetic Induction device or metal sensor etc..310 He of upper baffle ring Lower baffle ring 311 is preferably using opening clamp spring, convenient for being fixed in connecting shaft 38.

Preferably, as shown in Fig. 5, Figure 11 to Figure 13, the peripheral surface of the connecting shaft 38 is equipped with one and is located at upper baffle ring 310 Shaft shoulder portion 381 between lower baffle ring 311, it is described it is lower be sleeved in connecting shaft 38 and supported by shaft shoulder portion 381 by sensing unit 39, It is also cased in the connecting shaft 38 positioned at upper baffle ring 310 and lower spacer 315 by between sensing unit 39 and is located at shaft shoulder portion Buffering compression spring 316 between 381 and lower baffle ring 311, the buffering compression spring 316 is for reducing cylinder 34 due to impact force To being lost caused by special fabric (special standby be High-elasticity fabric, cortex fabric etc.), the upper baffle ring 310 is used for by label 541 overlay on cloth after, axial limiting is formed to moving down for connecting shaft 38, the lower baffle ring 311 for labelling after paste When mark arm mechanism resets, axial limiting is formed to moving up for connecting shaft 38.In addition, as shown in figure 5, on the sucker fixed seat 35 The first chamber and second chamber for separating setting are offered, the connecting shaft 38, spacer 315 and lower times of sensing unit are housed in the In one chamber, and lower proximity sensor 313 is housed in second chamber.

Further, this application involves labeller further include inflatable body, it is described as shown in Fig. 5, Fig. 7 to Figure 10 Inflatable body includes having air inlet and inlet suction port 61 on the fixed block 2, having inlet channel 621 and mounted on solid The inflatable bar fixed seat 62 and left and right determined on block 2 extend and have the inflatable bar 63 of insufflation channel 631, the inflatable bar 63 Positioned at the lower section of the outgoing label mouth 58 of printer 1, the right end of the inflatable bar 63 is connected with inflatable bar fixed seat 62, it is described into Gas port, inlet channel 621 and insufflation channel 631 are sequentially communicated, offered on the inflatable bar 63 several left and right be spaced apart and The blowing direction forward upward of the gas hole 632 being connected with insufflation channel 631, the gas hole 632 is obliquely installed and court To the adsorption plane of 32 lower end of sucker.Preferably, the angle α between the blowing direction and perpendicular of the gas hole 632 is 10°-55°.In above-mentioned inflatable body, the length extending direction (i.e. left and right directions) of the inflatable bar 63 is in labeller The conveying direction (i.e. front-rear direction) of label 541, several gas holes 632 are spaced apart along the length direction of inflatable bar 63.

In above-mentioned inflatable body, the inlet suction port 61 is also connected with an external air source, certainly, inlet suction port 61 and upper Blowing label air inlet 326 and can share an external air source in sucking disk part 322.In addition, as shown in Figure 9 and Figure 10, it is described into Gas connector 61 is to be threadedly coupled fixation with fixed block 2, and the inflatable bar fixed seat 62 includes orthogonal first arm, 622 He Second arm 623, first arm 622 is parallel to inflatable bar 63 perpendicular to inflatable bar 63, the second arm 623, therefore the first arm The front and back extension in portion 622, the second arm 623 or so extend.The front end of first arm 622 of the inflatable bar fixed seat 62 passes through spiral shell The fasteners such as nail are fixedly connected with fixed block 2, and the inflatable bar 63 is located at the rear end of the first arm 622, the inlet channel 621 are opened in the first arm 622 and front and back extension, and left and right is offered in second arm 623 and is extended and and inflatable bar The right end of the 63 compatible connecting hole of right end, the inflatable bar 63 stretches into connecting hole and is connected with the second arm 623.

Further, as shown in Figure 9 and Figure 10, the inflatable bar 63 is connected with the second arm 623 by fixing screws 64 It connects, the card slot 633 that a circle is connected with connecting hole, the fixation is offered on the peripheral surface of the inflatable bar 63 stretched into connecting hole The end of screw 64 is stretched into card slot 633 and holds out against inflatable bar 63.When unscrewing fixing screws 64, rotatable inflatable bar 63, into And adjust the air blowing angle of gas hole 632 on inflatable bar 63, that is, adjust the angle α；After angle α is adjusted, fixation is tightened Screw 64 makes its end stretch into card slot 633 and holds out against inflatable bar 63, to fix inflatable bar 63.In order to prevent in card slot 633 Locate gas leakage, sealing ring 65 is additionally provided between the inflatable bar 63 and the second arm 623；Along the insufflation channel 631 of inflatable bar 63 The flow direction of air-flow, the sealing ring 65 are located at the front side of the card slot 633, and in other words, the sealing ring 65 is located at card slot 633 Left side side.In addition, as shown in figure 9, being additionally provided with the sealing that a circle is located at 633 left side of card slot on the peripheral surface of the inflatable bar 63 Slot, the seal chamber are embedded in the seal groove；It is close after inflatable bar 63 is connect with the second arm 623 of 63 fixed block 2 of inflatable bar Seal 65 is in the state for being extruded, compressing, and displacement, dislocation for occurring in sealing ring 65 etc. can be prevented existing by the way that seal groove is arranged As further increasing sealing effect.

Further, as shown in Figure 9 and Figure 10, the inlet channel 621 extends to close to the rear end of the second arm 623 It is connected at two arms 623 and with connecting hole, the first arm is run through in the front end far from the second arm 623 of inlet channel 621 622 and the first plug 66 for being fixedly connected with the first arm 622 is equipped at the end, consequently facilitating in 63 fixed block 2 of inflatable bar In by way of drilling processing gas inlet channel 621 and connecting hole.Similarly, length of the insufflation channel 631 along inflatable bar 63 It spends direction and runs through inflatable bar 63, left end of the insufflation channel 631 far from the second arm 623 is equipped with the be fixedly connected with inflatable bar 63 Two plugs 67, consequently facilitating processing insufflation channel 631 by way of drilling in inflatable bar 63.In addition, first plug 66 and second plug 67 select screw, be threadedly coupled fixation with the first arm 622 and inflatable bar 63 respectively.

Labeling three processes of action point of labeller with above-mentioned labeling arm mechanism and inflatable body：Crawl label, It overlays label and labeling arm resets.

One, label is captured

Printed label 541 is fed forward out by printer 1 from outgoing label mouth 58, electric control module controls external air source It is evacuated toward air inlet in inlet suction port 61 and from vacuum suction mouth 325, gas passes through inlet channel 621 and blows logical successively It is blown out by the gas hole 632 on inflatable bar 63 behind road 631.The air-flow that inflatable bar 63 is blown out is at an angle to from outgoing label mouth The label 541 exported at 58 is blown, as shown in figure 3, having the air-flow that label 541 is blown towards first component in front and court The second component upward, the first component are that 541 forward horizontal of label is defeated for pushing label 541 to continue horizontal forward conveying The driving force sent, the second component are used to support label 541, prevent label 541 is sagging during continuing Forward from falling.Together When, the vacuum chamber 321 of sucker 32 is interior to generate vacuum, 324 air-breathing of several suction holes by 32 lower end of sucker；When 541 quilt of label When sending forward to 32 lower end of sucker, label 541 adsorbs and covers the part suction hole 324 of 32 lower end of sucker by sucker 32, makes Vacuum degree is generated in vacuum chamber 321；When the vacuum degree in 32 vacuum chamber 321 of sucker reaches setting value, care label 541 is whole It is attracted on the adsorption plane of 32 lower end of sucker, at this point, electronic control module triggering labeller execution overlays label action, stops simultaneously Only into inlet suction port 61, air inlet, stopping inflatable bar 63 are blown to label 541.

Two, label is overlayed

Sucker 32 continues to adsorb label 541, and electric control module controls cylinder 34 acts, and the piston rod of cylinder 34 is made to transport downwards It is dynamic, that is, it labels arm 31 and moves down, drive sucker fixed seat 35, sucker 32 and the label 541 that is adsorbed by sucker 32 downwardly together It is mobile, until overlaying label 541 on cloth.As is illustrated by figs. 11 and 12, label 541 downlink, straight is driven in labeling arm 31 To label 541 just contact cloth, the lower relative position by between sensing unit 39 and lower proximity sensor 313 does not change, There are one safe distances, the safe distance, and lower proximity sensor 313 is not triggered for tool between the two.As shown in figure 13, when After label 541 touches cloth, since cylinder 34 is always in air inlet, therefore the piston rod of cylinder 34 still pushes connecting shaft 38 to continue Downlink, buffering compression spring 316 are compressed, and lower by 39 downlink of sensing unit in the drive connecting shaft 38 of connecting shaft 38 so that under Reduced by the distance between sensing unit 39 and lower proximity sensor 313, therefore lower proximity sensor 313 is triggered, electronic control module root It is blown at label air inlet 326 according to stopping pumping, control at the feedback signal control vacuum suction mouth 325 of lower proximity sensor 313 Start to blow in the vacuum chamber 321 to sucker 32, with the vacuum degree in 32 vacuum chamber 321 of quick release sucker, to paste next time Mark is prepared, while sucker 32 being made no longer to adsorb label 541, and label 541 and the adsorption plane of 32 lower end of sucker are separated so that Label 541 is fully attached on cloth, while electronic control module triggering labeller executes labeling 31 homing action of arm.

Three, labeling arm resets

Electric control module controls cylinder 34 acts, and the piston rod of cylinder 34 is made to move upwards, that is, labels arm 31 and move up, band Dynamic sucker fixed seat 35, sucker 32 and on moved upwardly together by sensing unit；When the piston rod of cylinder 34 drives by sensing unit On move on to after certain altitude and trigger upper proximity sensor 314, electronic control module is controlled according to the trigger signal of upper proximity sensor 314 34 stopping of cylinder acts, and labeling arm mechanism resets, to complete a labeling action.

In conclusion this application involves labeller have the advantages that：

1, can automatic printing label, capture automatically and label and overlay label automatically, eliminate it is artificial go to take label, The work of labelling greatly improves labeling efficiency.

2, according to the size specification of each label, by position adjusting mechanism by the adsorption plane and printer of sucker lower end Horizontal distance L and vertical range H between the outgoing label mouth of front end are adjusted in optimum range, which ensures from printing The label sent out at the outgoing label mouth of machine can accurately, be steadily attracted on the adsorption plane of sucker lower end so that patch Price labeling can accurately capture the label of different size, to improve labeling quality.

3, the upper and lower position of sucker can also be adjusted by position adjusting mechanism, so that labeling armband moves sucker downlink Distance can automatically adapt to lead to different labelling distances because the fabric number of plies is different, fabric thickness is different, ensure labeling Quality.

4, sucker is combined with inflatable body, will can be accurately transferred to below sucker by the printed label of printer And lived by sucker suction, strictly prevent mark phenomenon.

5, labeling arm mechanism overall structure is simple, stable, manufacturing cost is low, and then simplifies the whole knot of labeller Structure and the overall cost for reducing labeller.

6, it goes to trigger lower proximity sensor using the compression of buffering compression spring, is suitable for the cloth of different height, simultaneously Zero will be reduced to the loss of cloth.

So the present invention effectively overcomes various shortcoming in the prior art and has high industrial utilization, especially Relative in original Cloth Cutting production line base is needed using one marker paper of plotter printing, the length and width of marker paper This with for the consistent mode of the paving length and width of cloth, by this application involves labeller be applied to the life of cloth automatic cutting After in producing line, only needs print label, applies labels at the labeling position of setting, label and mark in the prior art In comparison, materials have obtained significantly reducing frame paper, therefore can save enterprise every year in truss figure and for printing truss Infusion of financial resources on the plotter of figure, moreover it is possible to save at least one man operation plotter and go printing marker paper and an at least people will Marker paper moves the manpower and materials in cutting, to greatly promote efficiency, manpower and financial resources is greatly reduced, is brought for enterprise Preferable economic benefit.

The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe The personage for knowing this technology can all carry out modifications and changes to above-described embodiment without violating the spirit and scope of the present invention.Cause This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as At all equivalent modifications or change, should by the present invention claim be covered.

Claims

1. a kind of labeller, including rack and rack-mounted labeling arm mechanism and printer (1), the rack To moving parts and left and right to moving parts, the labeling arm mechanism before and after including motion bracket and on motion bracket Sucker (32) including labeling arm (31) moving up and down and mounted on labeling arm (31) lower end, it is characterised in that：Further include Fixed block (2) on the motion bracket of rack, the labeling arm mechanism include for supporting the labeling arm (31) Arm fixed seat (33) is labelled, the labeling arm fixed seat (33) is connected with fixed block (2) by position adjusting mechanism, institute's rheme Regulating mechanism is set for adjusting between the adsorption plane of sucker (32) lower end and the outgoing label mouth (58) of printer (1) front end front and back Horizontal distance L on direction and vertical range H in the up-down direction；The labeling arm mechanism includes cylinder (34) and inhales The piston rod of disk fixed seat (35), the cylinder (34) constitutes the labeling arm (31), the sucker fixed seat (35) and labeling The lower end of arm (31) is connected, and the sucker (32) is fixed on the lower face of sucker fixed seat (35), sucker (32) packet Include the upper sucking disk part (322) and lower sucking disk part (323) for being oppositely arranged and being connected with each other up and down, the upper sucking disk part (322) and suction The lower end of disk fixed seat (35) is fixedly connected, and vacuum chamber is formed between the upper sucking disk part (322) and lower sucking disk part (323) (321), several suction holes (324) being connected with vacuum chamber (321), the upper suction are offered on the lower sucking disk part (323) Pan portion (322) is equipped with the vacuum suction mouth (325) being connected with vacuum chamber (321), the vacuum suction mouth (325) and a vacuum Generator is connected.

2. labeller according to claim 1, it is characterised in that：There is label conveying mechanism in the printer (1), The label conveying mechanism include the first roller (51), peel plate (52) and the second roller (53), first roller (51) and Second roller (53) is rotatably supported in printer (1), and first roller (51) is used for Winding tag roll paper (54), Label roll paper (54) includes base stock (542) and multiple marks being pasted onto along base stock (542) length direction compartment of terrain on base stock (542) It signs (541), the label stripping portion (521) of peel plate (52) upper end is placed at the outgoing label mouth (58) of printer (1), is used for Label (541) and base stock (542) are detached, second roller (53) is used for the base stock after Winding tag (541) is stripped (542)。

3. labeller according to claim 2, it is characterised in that：It is described along the direction of label (541) being fed forward Label stripping portion (521) forward upward is obliquely installed.

4. labeller according to claim 1, it is characterised in that：The position adjusting mechanism include link block (41), Adjusting block (42) is opened on fixed block (2) and the first link slot of front and back extension (21) and is opened on adjusting block (42) And the second link slot (421) extended up and down, the link block (41) are connected with fixed block (2) by the first screw (43), First screw (43) is threaded through in the first link slot (21)；The link block (41) is connected with adjusting block (42)；It is described Adjusting block (42) is connected with labeling arm fixed seat (33) by the second screw (44), and second screw (44) is threaded through second In link slot (421).

5. labeller according to claim 4, it is characterised in that：It is threaded in the labeling arm fixed seat (33) The Top fastening screw (46) extended up and down, end and the upper surface of adjusting block (42) or lower face of the Top fastening screw (46) offset It leans on.

6. labeller according to claim 4, it is characterised in that：The link block (41) includes front and back first extended The second linking arm (412) that linking arm (411) and left and right extend, first linking arm (411) pass through described with fixed block (2) First screw (43) is connected；The third link slot extended in left-right direction is offered on second linking arm (412) (413), second linking arm (412) is connected with adjusting block (42) by third screw (45), the third screw (45) It is threaded through in third link slot (413).

7. labeller according to claim 6, it is characterised in that：It is further opened with front and back extension on the fixed block (2) The first sliding groove (22), the first linking arm (411) of the link block (41) front and back can slippingly be arranged in the first sliding groove (22) In；It is additionally provided with the second sliding slot (331) extended up and down on the labeling arm fixed seat (33), the adjusting block (42) can go up downslide Ground is moved to be arranged in second sliding slot (331)；The adjusting block (42) is equipped with the third sliding slot (422) that left and right extends, the company Connecing the second linking arm (412) of block (41) can control and be slippingly arranged in third sliding slot (422).

8. according to claim 1-7 any one of them labellers, it is characterised in that：The adsorption plane of sucker (32) lower end Horizontal distance L between the outgoing label mouth (58) of printer (1) front end is 9-13mm, vertical range H is 1-3mm.

9. labeller according to claim 1, it is characterised in that：It is additionally provided on the upper sucking disk part (322) and vacuum What chamber (321) was connected blows label air inlet (326), this blows label air inlet (326) and is connected with an external air source.

10. labeller according to claim 1, it is characterised in that：Further include inflatable body, the inflatable body includes Inlet suction port (61) with air inlet and on the fixed block (2) has inlet channel (621) and mounted on fixed block (2) inflatable bar fixed seat (62) and left and right on extend and the inflatable bar (63) with insufflation channel (631), the air blowing Bar (63) is located at the lower section of the outgoing label mouth (58) of printer (1), one end and the inflatable bar fixed seat of the inflatable bar (63) (62) it is connected, the air inlet, inlet channel (621) and insufflation channel (631) are sequentially communicated, and are opened on the inflatable bar (63) The gas hole (632) for being spaced apart equipped with several left and right and being connected with insufflation channel (631), the gas hole (632) Blowing direction forward upward is obliquely installed and towards the adsorption plane of sucker (32) lower end.

11. labeller according to claim 10, it is characterised in that：The blowing direction of the gas hole (632) with it is perpendicular Angle α between straight plane is 10 ° -55 °.

12. labeller according to claim 1, it is characterised in that：It further include the guide rod of at least about one extension (36), the guide rod (36) can be supported on by linear bearing (37) in labeling arm fixed seat (33) up or down, described The lower end of guide rod (36) is fixedly connected with sucker fixed seat (35).

13. labeller according to claim 1, it is characterised in that：The labeling arm mechanism further includes that can move up and down The connecting shaft (38) that ground is threaded through in sucker fixed seat (35) and is fixedly connected with the lower end of cylinder (34) piston rod, the connection It is equipped with lower by sensing unit (39) on axis (38), the upper and lower ends of connecting shaft (38) are separately installed with positioned at sucker fixed seat (35) External upper baffle ring (310) and lower baffle ring (311), the lower face of the sucker fixed seat (35) and the upper surface of sucker (32) it Between be formed with and hold connecting shaft (38) mobile space (312) for moving down, be equipped on the sucker fixed seat (35) for incuding State the lower lower proximity sensor (313) by sensing unit (39).

14. labeller according to claim 13, it is characterised in that：The peripheral surface of the connecting shaft (38) is equipped with one Shaft shoulder portion (381) between upper baffle ring (310) and lower baffle ring (311), it is described lower connecting shaft to be sleeved on by sensing unit (39) (38) it supports, is also cased on the connecting shaft (38) positioned at upper baffle ring (310) and lower by sensing unit on and by shaft shoulder portion (381) (39) spacer (315) between and the buffering compression spring (316) between shaft shoulder portion (381) and lower baffle ring (311).

15. labeller according to claim 1, it is characterised in that：The upper end of cylinder (34) piston rod is equipped with By sensing unit on one, one is installed on cylinder (34) cylinder body for incuding the upper proximity sensor on described by sensing unit (314)。