CN207774439U - A kind of sealing strip automatic installation apparatus - Google Patents

Abstract

The utility model discloses a kind of sealing strip automatic installation apparatus, including rack, product fixed seat, four-dimensional movement mechanism and the automatic straightening-out mechanism of sealing strip, the automatic straightening-out mechanism of sealing strip is installed on Z axis motion, including holder, self-feeding component, drawing material component and binder component；Self-feeding component draws material component and R shaft movement mechanisms rack-mount, draws material component between self-feeding component and R shaft movement mechanisms, and binder component drives rotation by R shaft movement mechanisms and includes spherical indenter.The utility model sealing strip automatic installation apparatus may be implemented the automatic of sealing strip and make installation in order, improve operating efficiency and operation quality, reduce production cost.

Description

A kind of sealing strip automatic installation apparatus

Technical field

The utility model is related to a kind of sealing strip automatic installation apparatus.

Background technology

Many electronic products, such as speaker products, sound chamber are required for sealing using sealing strip, and the material of sealing strip is general For foamed silica gel or silica type, there is good ductility, dismantling is reworkable, has excellent performance, therefore as on the speaker of middle and high end Lower casing seals most common sealing means.

In general, installation of the sealing strip on speaker products is to realize sealing work(using with the seal groove interference fit on product Energy.In the prior art, installation of the sealing strip on speaker products fully relies on manual work, since sealing strip will be with seal groove mistake It is full of cooperation, then during operation is made in order, especially seal groove corner need to pull after sealing strip makes it attenuate and fill in sealing Slot, manual work cause sealing strip different location pull degree be difficult to keep consistent, often occur corner's stress it is excessive cause it is close Strip of paper used for sealing is deviate from, it is difficult to control operation consistency, heavy workload, efficiency is low, more using manpower；In addition, to ensure manual work reason Along conveniently, the design length of sealing strip is generally higher than its practical needed length, while sealing strip length can also be drawn in operation process Elongation is dragged, operation finishes, and the part that need to grow sealing strip is cut, and causes material waste, working hour, cost increase.

With the rapid development of intelligent AI speakers, application, demand and development space are huge, and existing manual work installation is close Strip of paper used for sealing has been increasingly difficult to meet the production requirement of speaker products, and there is an urgent need for a kind of automation, intelligentized sealing strips to install equipment, It realizes the automatic installation of sealing strip, improves operation quality and efficiency, liberate labour.

Utility model content

The utility model provides a kind of sealing strip automatic installation apparatus, and the automatic installation of sealing strip may be implemented, and improves and makees Industry efficiency and operation quality reduce production cost.

Technical solution provided by the utility model is that a kind of sealing strip automatic installation apparatus, including rack, product are fixed Seat, four-dimensional movement mechanism and the automatic straightening-out mechanism of sealing strip, product fixed seat and four-dimensional movement mechanism are mounted in rack；Sealing The automatic straightening-out mechanism of item is installed on the Z axis motion of four-dimensional movement mechanism, the automatic straightening-out mechanism of sealing strip include holder, from Dynamic feeding material component draws material component and binder component；Self-feeding component and the R shaft movement mechanisms of four-dimensional movement mechanism are mounted on branch On frame, draw material component between self-feeding component and R shaft movement mechanisms, binder component is connected on R shaft movement mechanisms by R It includes spherical indenter that shaft movement mechanism, which drives rotation and binder component,.

Preferably, the utility model sealing strip automatic installation apparatus further includes sensor module, and sensor module includes passing Sensor, fixing rack for sensor, floating roller position-limited rack and floating roller, sensor are mounted on fixing rack for sensor, and sensor is fixed Frame and floating roller position-limited rack are fixed on holder, and floating roller position-limited rack is equipped with the sensor limit extended along sealing strip feed direction Position slot, holder are equipped with the first support limiting slot being oppositely arranged with sensor limiting slot, and wheel shaft one end of floating roller, which is located at, to be passed In sensor limiting slot, the other end is located in first support limiting slot.Therefore, ensureing feeding and stopping to self-feeding component While feeding action carries out effectively real-time control, ensures that sealing strip remains tension in transmit process, avoid Bending knots.

Preferably, it includes drawing material driving wheel, drawing material driving wheel rotation driving part, material driving wheel rotation is drawn to pass to draw material component Motivation structure draws material driven wheel and driven wheel mounting bracket, and material driving wheel is drawn to expect driving wheel rotation drive machine by drawing and draw material master Wheel rotation driving part is sequentially connected, and draws material driven wheel to be mounted on driven wheel mounting bracket, driven wheel mounting bracket is mounted on branch On frame, draws the circumference side of material driving wheel to be interference fitted with the circumference side of material driven wheel is drawn, realize drawing material driving wheel and draw Expect the interference rotation of driven wheel, and then drive the transmission of sealing strip between the two, sealing strip is made to can smoothly enter into binder component.

Preferably, it further includes the drawing material driven wheel position-limited rack being installed on holder to draw material component, is set on driven wheel position-limited rack There is length direction to be equipped with set opposite with driven wheel limiting slot with the axially vertical driven wheel limiting slot of material driven wheel, holder is drawn The second support limiting slot set, driven wheel mounting bracket and drawing material driven wheel, which are located at, to be drawn between material driven wheel position-limited rack and holder, and Wheel shaft one end of material driven wheel is drawn to be located in driven wheel limiting slot, the other end is located in second support limiting slot；Draw material driven wheel It is additionally provided on position-limited rack and drives the flexible adjustment for drawing material driven wheel to be moved along driven wheel limiting slot for adjusting driven wheel mounting bracket Component.Therefore, the pressure drawn between material driving wheel and drawing material driven wheel two-wheeled can be adjusted according to the thickness of sealing strip, to carry Height uses versatility.

Preferably, flexible adjustment component includes adjusting bolt and preloading spring, and adjusting bolt, which is mounted on, draws material driven wheel limit On the frame of position, preloading spring is resisted against between adjusting bolt and driven wheel mounting bracket, this flexible adjustment modular construction is simple, operation side Just, at low cost.

Preferably, sealing strip automatic installation apparatus further includes pushing material component, and pushing material component includes material pushing wheel rotation driving portion Part, material pushing wheel rotation drive machine and material pushing wheel, material pushing wheel rotate driving portion by material pushing wheel rotation drive machine and material pushing wheel Part is sequentially connected, and to ensure that material pushing wheel rotation is reliable for operation, is smoothed out the push to sealing strip；Meanwhile pushing material component and drawing Material component, which works at the same time, keeps sealing strip internal tension balanced, improves amount of tension consistency, then effectively improves seal groove corner It's the problem of ambassador's sealing strip abjection seal groove pasts stress, improves sealing strip installation exercise quality, reduces waste of raw materials, reduces life Produce cost.Therefore, the equilibrium that can make the internal tension in transmit process after sealing strip feeding, keeps sealing strip amount of tension consistent.

Preferably, binder component further includes pressure head frame and sealing strip guiding mechanism, sealing strip guiding mechanism and spherical indenter It is installed on pressure head frame；Sealing strip guiding mechanism is engaged between drawing material component and spherical indenter, sealing strip guiding mechanism packet Guide pipe, guide support plate and guide plate are included, guide pipe includes the curved pipe of straight tube and the feed direction bending along sealing strip, arc The top of shape pipe is connected to the bottom end of straight tube, and guide support plate is located at below the bottom end of curved pipe, and guide plate is located at curved pipe Above bottom end and guide plate is tilted along the feed direction of sealing strip.It therefore, can be to being sent to the sealing strip at mounting groove into one Step plays guiding role, it is made to can smoothly enter into seal groove.

Preferably, liftable cutter is also equipped on pressure head frame, cutter is located above the bottom end of curved pipe and guide plate Front side, the automatic severing sealing strip after sealing strip installation.It is thereby achieved that the automatic severing after sealing strip installation, stops Transmit the work of sealing strip.

Preferably, there is pressure head frame a hollow cavity, the bottom end of curved pipe to stretch into hollow cavity, and guide support plate is led It is located in hollow cavity to plate and cutter.Therefore, can make it is compact-sized,

Preferably, the guiding parts being additionally provided on holder between self-feeding component and sensor module, Yi Jiwei In pushing material component and draw the guiding parts between material component.Therefore, sealing strip can be risen in pushing and pulling transmit process To guiding role.

Compared with prior art, the advantages of the utility model and good effect is：The utility model sealing strip is installed automatically Equipment drives the automatic straightening-out mechanism of sealing strip to realize and is moved according to desired trajectory by four-dimensional movement mechanism, and sealing strip is sealing The self-feeding component and the lower automatic charging for completing sealing strip of drawing material component effect of the automatic straightening-out mechanism of item and transmission, raising are made The gentle operating efficiency of industry Automated water；Sealing strip is pressed into product seal groove by binder component using spherical indenter, and then is being incited somebody to action Spherical indenter can be preferably bonded seal groove when the corner of sealing strip indentation sealing slot, ensure that turning radius is consistent, favorably In the corner for ensureing the smooth indentation sealing slot of sealing strip；Sealing strip automatic installation apparatus provided by the utility model realizes certainly Dynamicization, the intelligent technique that high quality seal is carried out to electronic product greatly improve operation quality and efficiency, liberation labour Power.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, other drawings may also be obtained based on these drawings.

Fig. 1 is sealing strip automatic installation apparatus complete machine structure figure in the utility model embodiment；

Fig. 2 is the three-dimensional knot of the automatic straightening-out mechanism of sealing strip of sealing strip automatic installation apparatus in the utility model embodiment Composition one（Positive visual angle）；

Fig. 3 is the three-dimensional knot of the automatic straightening-out mechanism of sealing strip of sealing strip automatic installation apparatus in the utility model embodiment Composition one（Back side visual angle）；

Fig. 4 is the company of the R shaft movement mechanisms and binder component of sealing strip automatic installation apparatus in the utility model embodiment Connect structural schematic diagram；

Fig. 5 is the self-feeding component structure diagram of the automatic straightening-out mechanism of sealing strip in the utility model embodiment；

Fig. 6 is the sensor module structural schematic diagram of the automatic straightening-out mechanism of sealing strip in the utility model embodiment；

Fig. 7 is the drawing material component structure diagram one of the automatic straightening-out mechanism of sealing strip in the utility model embodiment（Front Visual angle）；

Fig. 8 is the drawing material component structure diagram two of the automatic straightening-out mechanism of sealing strip in the utility model embodiment（The back side Visual angle）；

Fig. 9 is the pushing material component structural schematic diagram one of the automatic straightening-out mechanism of sealing strip in the utility model embodiment（Front Visual angle）；

Figure 10 is the pushing material component structural schematic diagram two of the automatic straightening-out mechanism of sealing strip in the utility model embodiment（The back side Visual angle）；

Figure 11 is the binder component structure diagram one of the automatic straightening-out mechanism of sealing strip in the utility model embodiment（Front Visual angle）；

Figure 12 is the binder component structure diagram two of the automatic straightening-out mechanism of sealing strip in the utility model embodiment（The back side Visual angle）；

Figure 13 is the binder component structure diagram three of the automatic straightening-out mechanism of sealing strip in the utility model embodiment（It is internal Structure）.

In figure：10, rack；20, product fixed seat；30, the automatic straightening-out mechanism of sealing strip；31, holder；311, first support Limiting slot；312, second support limiting slot；32, self-feeding component；321, servo motor；322, connecting plate；323, axis connection Device；324, charging tray；325, charging tray fixing axle；33, sensor module；331, sensor；332, fixing rack for sensor；333, it floats Take turns position-limited rack；334, floating roller；335, sensor limiting slot；34, pushing material component；341, servo motor；342, toothed belt transmission Mechanism；343, material pushing wheel；35, material component is drawn；351, material driving wheel is drawn；352, servo motor；353, synchronous belt drive mechanism； 354, material driven wheel is drawn；355, driven wheel mounting bracket；356, material driven wheel position-limited rack is drawn；357, driven wheel limiting slot；358, it adjusts Save bolt；359, preloading spring；36, binder component；361, spherical indenter；362, pressure head frame；363, guide support plate；364, it leads To plate；365, straight tube；366, curved pipe；367, cutter；368, motor；369, gear；3610, rack；3611, hollow cavity； 37, guide groove；38, guiding mouth；40, X-axis motion；50, Y-axis motion；60, Z axis motion；70, R axis fitness machine Structure；71, servo motor；72, synchronous belt drive mechanism.

Specific implementation mode

It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to The range of the utility model protection.

Referring to figs. 1 to Fig. 3, a kind of sealing strip automatic installation apparatus of the present embodiment, including rack 10, product fixed seat 20, Four-dimensional movement mechanism and the automatic straightening-out mechanism 30 of sealing strip, product fixed seat 20 and four-dimensional movement mechanism are mounted in rack, tool Body, four-dimensional movement mechanism is X-axis motion 40, Y-axis motion 50, Z axis motion 60 and R shaft movement mechanisms 70, wherein entire four-dimensional movement mechanism is fixed on by its X-axis motion 40 on rack frame, realizes X-axis movement, Y-axis fitness machine Structure 50 is fixed on X-axis motion, is realized that Y-axis movement, Z axis motion 60 are fixed on Y-axis motion, is realized Z axis Movement, the automatic straightening-out mechanism of sealing strip 30 are fixed on Z axis motion 60, and it is automatic that R shaft movement mechanisms 70 are fixed on sealing strip Straightening-out mechanism 30.Wherein, the automatic straightening-out mechanism 30 of sealing strip includes holder 31, self-feeding component 32, after sealing strip feeding Drawing for pulling sealing strip to binder component 36 expects component 35 and by the binder component 36 of sealing strip indentation sealing slot；Automatically it send Expect component 32, material component 35 and the R shaft movement mechanisms 70 of four-dimensional movement mechanism is drawn to be mounted on holder 31, material component 35 is drawn to be located at Between automatic charging component 32 and R shaft movement mechanisms 70, binder component 36 is connected on R shaft movement mechanisms 70 by R axis fitness machines Structure 70 drives rotation, and binder component 36 includes spherical indenter 361.

The automatic straightening-out mechanism of sealing strip 30 is fixed on Z axis motion 60, and Z axis motion 60 is fixed on Y-axis fortune On motivation structure 50, Y-axis motion 50 is fixed on X-axis motion 40, then the automatic straightening-out mechanism of sealing strip 30 can be in X Three axis, Y-axis and Z axis sides move upwards, while the binder component 36 in the automatic straightening-out mechanism of sealing strip 30 is connected to the movement of R axis It is driven and is rotated by R shaft movement mechanisms 70 in mechanism 70, be then equivalent to can be on four-dimensional direction for the automatic straightening-out mechanism of sealing strip 30 It realizes the movement of desired trajectory, while 361 preferred ball pressure head of spherical indenter, 360 ° of Universal rotaries can be realized in seal groove Turn, meets sealing strip arbitrary continuation track in seal groove and move, it is easy to accomplish the automation of sealing strip is installed；Through self-feeding Component 32 realizes the automatic charging of sealing strip, and then sealing strip draws material component 35 and R shaft movement mechanisms 70 again, eventually arrives at binder Component 36 is pushed down into seal groove in the rotary squeezing effect of spherical indenter 361, and rotatable spherical indenter 361 is pasted with seal groove It closes good, can effectively ensure that the turning radius along seal groove corner is consistent, be then effectively improved in seal groove corner due to answering It's the case where ambassador's sealing strip abjection seal groove pasts power, improves sealing strip installation exercise quality, reduces waste of raw materials, reduces production Cost.

The guiding parts being additionally provided on holder 31 between self-feeding component 32 and sensor module 33, Yi Jiwei In pushing material component 34 and draw the guiding parts between material component 33.As shown in Fig. 2, self-feeding component 32 and biography in the present embodiment Guiding parts between sensor component 33 is the guiding between pushing material component 34 and drawing material component 33 in funnelform guide groove 37 Component is guiding mouth 38, and certainly, guiding parts is not limited to structure shown in Fig. 2, can also select other guiding parts, for example lead To slideway etc..By the way that guiding parts is arranged, guiding role can be played in transmit process to sealing strip, is further conducive to close Strip of paper used for sealing makes installation in order, improves installation effectiveness and installation quality.

For R shaft movement mechanisms 70, as shown in figure 4, including servo motor 71, synchronous belt drive mechanism 72, binder component 36 are connected on the driven wheel of synchronous belt drive mechanism 72, and servo motor 71 works, and binder is driven by synchronous belt drive mechanism Component 36 can rotate within the scope of -360 ° -360 °.

With reference to Fig. 5, self-feeding component 32 includes servo motor 321, connecting plate 322, mandrel connector in the present embodiment 323, charging tray 324 and charging tray fixing axle 325, servo motor 321 are connect with charging tray fixing axle 325 by mandrel connector 323, charging tray 324 are fixed in charging tray fixing axle 325, and holder 31 will be integrally fastened to by connecting plate 322.When feeding, servo motor 321 connects It by signal, starts to work, charging tray 324 is driven to rotate, realize sealing strip blowing.Certainly, self-feeding component 32 also can be selected existing There are other automatic material loading structures of technology, the present embodiment to be not particularly limited this.

Sealing strip automatic installation apparatus further includes sensor module 33, reference in the present embodiment as a preferred method, Fig. 2 and Fig. 6, sensor module 33 are located between self-feeding component 32 and drawing material component 35 comprising sensor 331, sensing Device fixed frame 332, floating roller position-limited rack 333 and floating roller 334, sensor 331 are mounted on fixing rack for sensor 332, sensing Device fixed frame 332 and floating roller position-limited rack 333 are fixed on holder 31, to remain stationary, are set on floating roller position-limited rack 333 There are the sensor limiting slot 335 extended along sealing strip feed direction, holder 31 to be equipped with and be oppositely arranged with sensor limiting slot 335 First support limiting slot 311, wheel shaft one end of floating roller 334 is located in sensor limiting slot 335, and the other end is located at first In frame limiting slot 311, after sealing strip is by 32 feeding of self-feeding component, first it is wrapped on floating roller 334 and enters back into pushing material component 33.Initial stage is pulled down in sealing strip, sealing strip can drive floating roller 334 along sensor limiting slot 335 and first support limiting slot 311 move upwards, and are detached from sensor 331, and sensor 331 delivers a signal to 321 working signal of servo motor at this time, start to turn Dynamic feeding；When stopping the installation action of sealing strip, self-feeding component 32 works on, until floating roller 334 is close and falls Onto sensor 331, sensor 331 transmits stop signal to servo motor 321 at this time, and a sensing switch controls workflow Journey is completed, then sensor module 33 is arranged can be effectively real to the feeding and stopping feeding action progress of self-feeding component 32 When while control, ensure the transmission of sealing strip fixed length；Meanwhile by the way that floating roller 334 is arranged, ensureing sensor 331 to automatic While the feeding and stopping feeding action of feeding material component 32 carry out effectively real-time measure and control, moreover it is possible to ensure that sealing strip is passing Tension is remained during sending, and is avoided bending from knotting, is further ensured that sealing strip installation exercise quality.

Expect component 35 for drawing, its role is to pull sealing strip to seal groove direction, ensures that sealing strip smoothly transmits, join According to Fig. 2, Fig. 7 and Fig. 8 comprising draw material driving wheel 351, draw material driving wheel rotation driving part（It is servo electricity in the present embodiment Machine 352）, draw material driving wheel rotation drive machine（It is synchronous belt drive mechanism 353 in the present embodiment）, draw material driven wheel 354 and Driven wheel mounting bracket 355 draws material driving wheel 351 to be sequentially connected by synchronous belt drive mechanism 353 and servo motor 352, draws material Driven wheel 354 is mounted on driven wheel mounting bracket 355, and driven wheel mounting bracket 355 is mounted on holder 31, draws material driving wheel 351 Circumference side with draw material driven wheel 354 circumference side be interference fitted, realize drawing material driving wheel 351 with draw material driven wheel 354 interference rotation directly drives when material driving wheel 351 being drawn to rotate and material driven wheel 354 is drawn to rotate, and sealing strip is extruded in drawing material Between driving wheel 351 and drawing material driven wheel 354, and then drive the transmission of sealing strip.Servo motor 352 is connected to actuating signal, band Dynamic pulling force driving wheel 351 rotates counterclockwise, and pulling force driving wheel 351 is rotated with 354 interference of pulling force driven wheel, is applied to sealing strip and is drawn Power drives sealing strip transmission.

Further, it further includes the drawing material driven wheel position-limited rack 356 being installed on holder 31, driven wheel limit to draw material component 35 Position frame 356 is equipped with length direction and is equipped with the axially vertical driven wheel limiting slot 357 of material driven wheel 354, holder 31 is drawn The second support limiting slot 312 being oppositely arranged with driven wheel limiting slot 357, driven wheel mounting bracket 355 and drawing material driven wheel 354 Expect between driven wheel position-limited rack 356 and holder 31 in drawing, and wheel shaft one end of material driven wheel 354 is drawn to be located at driven wheel limiting slot In 357, the other end is located in second support limiting slot 312；It draws and is additionally provided on material driven wheel position-limited rack 356 for adjusting driven wheel Mounting bracket 355 drives the flexible adjustment component for drawing material driven wheel 354 to be moved along driven wheel limiting slot 357.That is driven wheel mounting bracket 355 be designed as can floating structure, can by adjust driven wheel mounting bracket 355 drive draw material driven wheel 354 along driven wheel limit Slot 357 moves, and makes drawing material driving wheel 351 and the gap between material 354 two-wheeled of driven wheel is drawn to change, and then adjust to being in two-wheeled Between sealing strip pressure, also allow for according to the thickness of sealing strip come adjust draw material driving wheel 351 with draw material driven wheel 354 it Between gap, with improve use versatility.

Preferably, elastic adjusting part includes adjusting bolt 358 and preloading spring 359, adjusting bolt 358 in the present embodiment It is threadably mounted on drawing material driven wheel position-limited rack 356 by stinging silk, preloading spring 359 is resisted against adjusting bolt 358 and driven wheel Between mounting bracket 355, a guiding axis can be molded on driven wheel mounting bracket 355, preloading spring 359 is set on the guiding axis, As shown in fig. 7, elastic adjusting part is simple in structure in the present embodiment, and it is easy to operate, it is at low cost.At this point, draw material driving wheel 351 with The pressure between material 354 two-wheeled of driven wheel is drawn to be changed to adjust the decrement of preloading spring 359 by rotating adjusting bolt 358 Become, when sealing strip is put into for the first time, can manual compression preloading spring 359, by sealing strip be put into drawing material driving wheel 351 with draw material from Between 354 two-wheeled of driving wheel.

Preferably, sealing strip automatic installation apparatus further includes pushing material component 34, and its role is to realize pair pushing material component 34 The push of sealing strip acts on, with reference to Fig. 2, Fig. 9 and Figure 10, pushing material component 34 be located at sensor module 33 and drawing expect component 35 it Between comprising material pushing wheel rotation driving part（It is servo motor 341 in the present embodiment）, material pushing wheel rotation drive machine（This reality Apply in example is synchronous belt drive mechanism 342）With material pushing wheel 343, material pushing wheel 343 passes through synchronous belt drive mechanism 342 and servo electricity Machine 341 is sequentially connected, and specifically, material pushing wheel 343 and the driven wheel in synchronous belt drive mechanism 342 are coaxially connected so that servo Motor 341 drives material pushing wheel 343 to rotate clockwise by pulley transmission mechanism 342, realizes that the push to sealing strip acts on.When So, the rotation of material pushing wheel 343 can also be realized by other structures form, for example be directly driven by servo motor or servo electricity Machine is driven by gear drive, and the present embodiment is not particularly limited this.Draw material component 35 and pushing material component 34 work simultaneously Make, ensure that the equilibrium of the internal tension in transmitting installation process after sealing strip feeding, keep sealing strip amount of tension consistent.

Referring to Fig.1 1 to Figure 13, in the present embodiment, binder component 36 further includes pressure head frame 362 and sealing strip guiding mechanism, Sealing strip guiding mechanism and spherical indenter 361 are installed on pressure head frame 362；Sealing strip guiding mechanism is engaged on drawing material component 35 Between spherical indenter 361, sealing strip is guided to 361 lower section of spherical indenter, it is made to can smoothly enter into seal groove；Specifically, Sealing strip guiding mechanism includes guide pipe, guide support plate 363 and guide plate 364, and guide pipe includes straight tube 365 and along sealing strip Feed direction bending curved pipe 366, the top of curved pipe 366 is connected to the bottom end of straight tube 365, guide support plate 363 Below the bottom end of curved pipe 366, guide plate 364 is located above the bottom end of curved pipe 366 and the sending along sealing strip of guide plate 364 Expect that direction tilts.Sealing strip releases designated length from guide pipe, in guide support frame 363, the guiding role of guide plate 364 Under, it reaches at spherical indenter 361, starts along sealing strip program, binder component 36 is moved under the drive of four-dimensional movement mechanism Product seal groove plan-position ensures that sealing strip will not be extruded when pushing, be pressed partially, is detached from seal groove, and sealing strip starts to transmit, Under the extruding guiding role of guide plate 364, ensure that spherical indenter 361 can effectively push down sealing strip starting end, and rolling will be close Strip of paper used for sealing is pressed into product seal groove.

As illustrated in figures 11 and 13, liftable cutter 367 is also equipped on pressure head frame 362, cutter 367 is located at curved pipe Above the 366 bottom end and front side of guide plate 364, the automatic severing sealing strip after sealing strip installation.This reality of the lifting of cutter 367 Apply in example use automatic lifting, lifting structure mainly include motor 368, gear 369 and the rack 3610 engaged with gear 369, Rack 3610 is connected on cutter 367, and after the completion of fair line work, cutting-off tool system is started to work, and motor 368 is with 369 turns of moving gear Dynamic, band carry-over bar 3910 declines, and cutter 367 hurtles down, and cuts off sealing strip, stops acting along sealing strip, and sealing strip is after resuming Designated length is sent, next working cycles are waited for.By the liftable cutter 367 of setting, the automatic severing of sealing strip is realized, The automatization level for further improving the present embodiment sealing strip automatic installation apparatus, improves operating efficiency.

Further, pressure head frame 362 has a hollow cavity 3611, and hollow cavity 3611 is stretched into the bottom end of curved pipe 366 Interior, guide support plate 364, guide plate 365 and cutter 367 are located in hollow cavity 3611.Guide support plate 364 and guide plate 365 can be connected in such a way that screw fastens or welds in the cavity wall of hollow cavity 3611, and cutter 367 can be by hollow interior The mode of setting guide groove is mounted by guide groove in chamber 3611.It, can be by pressure head by the way that hollow cavity 3611 is arranged Each component on frame 362 is reasonably laid in hollow cavity 3611, to make 36 compact overall structure of binder component, is occupied empty Between it is small.

Sealing strip automatic installation apparatus provided by the utility model drives sealing strip to make in order automatically by four-dimensional movement mechanism Mechanism realization is moved according to desired trajectory, and sealing strip is made in the self-feeding component and drawing material component of the automatic straightening-out mechanism of sealing strip With the lower automatic charging for completing sealing strip and transmission, operation automation level and operating efficiency are improved；Binder component is using spherical Sealing strip is pressed into product seal groove by pressure head, and then spherical indenter can be more when by the corner of sealing strip indentation sealing slot Gluing, sealing slot well ensures that turning radius is consistent, advantageously ensures that the corner of the smooth indentation sealing slot of sealing strip.This practicality The sealing strip automatic installation apparatus of novel offer realizes automation, the intelligent work that high quality seal is carried out to electronic product Skill greatly improves operation quality and efficiency, liberates labour.

Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations； Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that： It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc. With replacement；And these modifications or replacements, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution The spirit and scope of scheme.

Claims (10)

1. a kind of sealing strip automatic installation apparatus, it is characterised in that：Including rack, product fixed seat, four-dimensional movement mechanism and close The automatic straightening-out mechanism of strip of paper used for sealing,

Product fixed seat and four-dimensional movement mechanism are mounted in rack；The automatic straightening-out mechanism of sealing strip is installed in the four-dimension On the Z axis motion of motion,

The automatic straightening-out mechanism of sealing strip includes holder, self-feeding component, draws material component and binder component；It is described to send automatically On the bracket, the drawing expects component described in certainly for material component and the installation of the R shaft movement mechanisms of the four-dimensional movement mechanism It moves between feeding material component and the R shaft movement mechanisms, the binder component is connected on the R shaft movement mechanisms by the R axis It includes spherical indenter that motion, which drives rotation and the binder component,.

2. sealing strip automatic installation apparatus according to claim 1, it is characterised in that：The automatic straightening-out mechanism of sealing strip Further include sensor module, the sensor module includes sensor, fixing rack for sensor, floating roller position-limited rack and floating roller, The sensor is mounted on the fixing rack for sensor, and the fixing rack for sensor and the floating roller position-limited rack are fixed on institute It states on holder, the floating roller position-limited rack is equipped with the sensor limiting slot that extends along sealing strip feed direction, on the holder Equipped with the first support limiting slot being oppositely arranged with the sensor limiting slot, wheel shaft one end of the floating roller is located at the biography In sensor limiting slot, the other end is located in the first support limiting slot.

3. sealing strip automatic installation apparatus according to claim 2, it is characterised in that：The drawing material component includes drawing material master Driving wheel draws material driving wheel rotation driving part, draws material driving wheel rotation drive machine, draws material driven wheel and driven wheel mounting bracket, The drawing material driving wheel expects that driving wheel rotation drive machine expects the transmission of driving wheel rotation driving part with the drawing by the drawing Connection, the drawing material driven wheel are mounted on the driven wheel mounting bracket, and the driven wheel mounting bracket is installed on the bracket, It is described that the circumference side of material driving wheel is drawn to expect that the circumference side of driven wheel is interference fitted with described draw.

4. sealing strip automatic installation apparatus according to claim 3, it is characterised in that：The drawing material component further includes fixed Drawing material driven wheel position-limited rack on the bracket, the driven wheel position-limited rack are equipped with length direction and expect driven wheel with the drawing Axially vertical driven wheel limiting slot, the holder is equipped with the second support being oppositely arranged with the driven wheel limiting slot and limits Position slot, the driven wheel mounting bracket and drawing material driven wheel are located between drawing material driven wheel position-limited rack and the holder, And described wheel shaft one end for drawing material driven wheel is located in the driven wheel limiting slot, the other end is located at the second support limiting slot It is interior；It is additionally provided on the drawing material driven wheel position-limited rack and drives the drawing to expect driven wheel along institute for adjusting the driven wheel mounting bracket State the flexible adjustment component of driven wheel limiting slot movement.

5. sealing strip automatic installation apparatus according to claim 4, it is characterised in that：The flexible adjustment component includes adjusting Bolt and preloading spring are saved, the adjusting bolt is mounted on drawing material driven wheel position-limited rack, and the preloading spring is resisted against Between the adjusting bolt and the driven wheel mounting bracket.

6. sealing strip automatic installation apparatus according to claim 3, it is characterised in that：The automatic straightening-out mechanism of sealing strip Further include the pushing material component for pushing sealing strip, the pushing material component includes material pushing wheel rotation driving part, material pushing wheel rotation Transmission mechanism and material pushing wheel, the material pushing wheel pass through the material pushing wheel rotation drive machine and the material pushing wheel rotation driving part It is sequentially connected.

7. sealing strip automatic installation apparatus according to claim 1, it is characterised in that：The binder component further includes pressure head Frame and sealing strip guiding mechanism, the sealing strip guiding mechanism and the spherical indenter are installed on the pressure head frame；It is described Sealing strip guiding mechanism is engaged between the drawing material component and the spherical indenter, and the sealing strip guiding mechanism includes being oriented to Pipe, guide support plate and guide plate, the guide pipe includes the curved pipe of straight tube and the feed direction bending along sealing strip, described The top of curved pipe is connected to the bottom end of the straight tube, and the guide support plate is located at below the bottom end of the curved pipe, described Guide plate is located above the bottom end of the curved pipe and the guide plate is tilted along the feed direction of sealing strip.

8. sealing strip automatic installation apparatus according to claim 7, it is characterised in that：Being also equipped on the pressure head frame can The cutter of lifting, the cutter is located above the bottom end of the curved pipe and the front side of the guide plate.

9. sealing strip automatic installation apparatus according to claim 8, it is characterised in that：The pressure head frame is hollow interior with one The bottom end of chamber, the curved pipe is stretched into the hollow cavity, and the guide support plate, guide plate and the cutter are located at described In hollow cavity.

10. sealing strip automatic installation apparatus according to claim 6, it is characterised in that：It is additionally provided with and is located on the holder Guiding parts between the self-feeding component and the sensor module, and expect positioned at the pushing material component and the drawing Guiding parts between component.