CN208344644U - Automate the secondary bagging equipment of sacked goods - Google Patents

Abstract

The utility model discloses the automation secondary bagging equipment of sacked goods, including bag-opening machine device people, applies the opposite adsorption capacity of both direction by the opposite side wall of two to smooth packaging bag and opens it；Transfer robot can clamp sacked goods and be placed into open packaging bag.This programme deft design, structure is simple, pass through bag-opening machine device people, the opening of secondary package bag can be realized automatically, so as to combine transfer robot, sacked goods are encased in secondary package band and realize pack, does not need manually to open bag and pack operation, high degree of automation substantially increases the efficiency and accuracy of secondary package.

Description

Automate the secondary bagging equipment of sacked goods

Technical field

The utility model relates to polysilicon processing equipment fields, especially the automation secondary bagging equipment of sacked goods.

Background technique

With solar battery, the rapid development of solar power generation industry, the prospect of solar-grade polysilicon and market Share demand grows stronger day by day, and in polysilicon process, need for the polycrysalline silcon of various specifications to be placed in PE packaging After once being packed in bag, moves again in another PE packaging bag and carry out secondary package.

When carrying out secondary pack operation, existing operation is essentially all that the PE packaging bag being manually first not switched on is opened Afterwards again by being manually encased in the PE packaging bag of secondary package, manually opening bag and being removed by polycrysalline silcon packaging bag The large labor intensity of fortune, low efficiency, the degree of automation are low；It especially manually opens bag and sack often occurs and open insufficient feelings Condition causes the packaging bag once packed usually can not easily be put into the packaging bag of secondary pack, further affects packet Fill efficiency.

There are also the packaging bag once packed is moved into the PE packaging bag of secondary package by mobile device, still Existing mobile device clamps the seal region of a PE packaging bag often through two cylinder driving two pressure plates, is then lifted out Mobile, since clamping jaw only grabs the fewer parts of seal region, and the body region of PE packaging bag is since weight is larger, in movement Inertia force larger the case where usually will appear double swerve, one in the process, the stability of carrying is poor, and two, significantly Shaking also leads to not align a PE packaging bag and the sack of secondary PE packaging bag accurately, and then affects secondary package Efficiency.

Simultaneously as only grabbing seal region, therefore in moving process, once crawl is not firm, it is easy for occurring The case where loosening is unfavorable for the safety of transport.

Utility model content

The purpose of this utility model is exactly to provide a kind of automation bag to solve the above-mentioned problems in the prior art Fill the secondary bagging equipment of article.

The purpose of this utility model is achieved through the following technical solutions:

The secondary bagging equipment of sacked goods is automated, including

Bag-opening machine device people applies the opposite adsorption capacity of both direction by the opposite side wall of two to smooth packaging bag It opens it；

Transfer robot can clamp sacked goods and be placed into open packaging bag.

Preferably, the secondary bagging equipment of the automation sacked goods further includes packaging bag receptacle, flat with stacking The space of whole packaging bag, the transfer robot draw smooth packaging from the packaging bag receptacle by vacuum suction Bag is simultaneously moved at the bag-opening machine device people.

Preferably, in the secondary bagging equipment of the automation sacked goods, the bag-opening machine device people includes disposed in parallel First mounting plate and the second mounting plate, the spacing between first mounting plate and the second mounting plate is adjustable, first installation First adsorption plant is set on plate, the second adsorption plant, first adsorption plant and second are set on second mounting plate The adsorption capacity that adsorption plant generates is vertical with first mounting plate and the second mounting plate.

Preferably, in the secondary bagging equipment of the automation sacked goods, first mounting plate is installed on bracket, institute The two sides for stating bracket are connected separately with cylinder, and the extending direction of the cylinder axis of two cylinders and first mounting plate hang down Directly, the exposed junction of two cylinder axis connects the both ends of second mounting plate.

Preferably, in the secondary bagging equipment of the automation sacked goods, two cylinders can be around them and bracket The relatively described holder pivots of tie point or can the relatively described bracket vertically moved.

Preferably, in the secondary bagging equipment of the automation sacked goods, the transfer robot includes six-joint robot, The end that moves freely of the six-joint robot is provided with the first clamping jaw, and first clamping jaw includes at least four extension certain lengths And be in the clamping plate of distributed rectangular,

Under first state, the clamping face of several clamping plates forms the small prismatoid grasping part of the big distal opening of front opening；

Under second state, the clamping face of several clamping plates forms the prismatoid grasping part that front opening little end is open big.

Preferably, in the secondary bagging equipment of the automation sacked goods, each clamping plate leans on the region pivot of proximal end Axis connection switches between the first state and a second state on supporting element and through jacking apparatus and resetting apparatus driving.

Preferably, in the secondary bagging equipment of the automation sacked goods, the jacking apparatus is jacking cylinder, piston Bar is pivotally connected or is not connected to the clamping plate.

Preferably, in the secondary bagging equipment of the automation sacked goods, the front end of the clamping plate is additionally provided with to press from both sides with it Limit plate of the angle between 150 ° -180 ° is formed with perpendicular baffle, institute on the clamping face of the end of each clamping plate State baffle upper surface can in the clamping plate rotation process with the supporting element against.

Preferably, in the secondary bagging equipment of the automation sacked goods, the transfer robot further includes the second clamping jaw, Second clamping jaw includes two pressing plates being oppositely arranged and the driving device for respectively driving their reverse movements, the driving Device drives two pressing plates to switch in holding gap and between being bonded to each other.

Preferably, in the secondary bagging equipment of the automation sacked goods, the transfer robot further include by air cylinder, Pressing plate is provided on the telescopic rod by air cylinder.

It preferably, further include being used to support and conveying open packet in the secondary bagging equipment of the automation sacked goods The pipeline of pack.

It preferably, further include being set to the pipeline conveying path in the secondary bagging equipment of the automation sacked goods Sealing folding apparatus on diameter, the sealing folding apparatus can be to the seal region of the opposite two sides of the packaging bag of the opening Applying opposite pressure makes its folding.

The advantages of technical solutions of the utility model, is mainly reflected in:

This programme deft design, structure is simple, by bag-opening machine device people, can realize the opening of secondary package bag automatically, So as to combine transfer robot, sacked goods are encased in and realizes and packs in secondary package band, do not need manually to open bag and Operation is packed, high degree of automation substantially increases the efficiency of secondary package.

Make transfer robot that there is the absorption and transfer function of smooth packaging bag, realizes smooth packaging bag feeding oneself Dynamicization not only enriches the function of equipment, additionally it is possible to further increase secondary package efficiency, reduce manual operation.

Bag-opening machine device people is by two mounting plates that can be relatively moved and adjust spacing, in conjunction with two adsorption capacity direction phases The adsorbent equipment of back can apply opposite suction to the two side walls of smooth packaging bag while spacing widens, thus Making its opening, does not need manual operation, high degree of automation realizes human cost and reduces the combination improved with efficiency, Also, packing bag mouth is opened sufficiently, and the rate for improving subsequent secondary pack is conducive to.

The cylinder of bag-opening machine device people, the first mounting plate can unitary rotation or lifting structure enable a device to effectively with The equipment cooperating such as pipeline realizes the conveying of the packaging bag after secondary pack, improves the efficiency of following process, improves Linkage between equipment.

Transfer robot can effectively be clamped the body region of sacked goods by four clip board engagements, thus The stability of carrying is effectively guaranteed in the case where avoiding sacked goods from swinging in moving process, while can be accurate The opening by sacked goods and the packaging bag of secondary pack aligned and be put into, be conducive to it is secondary pack efficiency raising, And the clamping plate of seesaw type can realize biggish clamping force under lesser driving force, to guarantee the firm of clamping Property.

Clamping plate and limit plate cooperation can effectively limit position of the sacked goods in grasping part, reduce bagged articles The possibility that product are fallen from arrival end guarantees the validity and reliability carried.

Jacking apparatus and clamping plate activity against and clamping plate removably connect with pivot connector, consequently facilitating going out in clamping plate It is repaired when now damaging.

Top plate on clamping plate can effectively cooperate the rotational travel for limiting clamping plate with supporting element, to reduce clamping plate from the The rotational angle of one state to the second state improves clamping rate, realizes effective combination efficiently with stable holding.

Second clamping jaw and first clamps cooperating, can be improved the stability of clamping, provides dual guarantee.

The setting of pressing mechanism can carry out pressing to sacked goods in secondary package and it is avoided to extend to secondary package The seal region of bag influences sealing, enriches performance, preferably adapts to the requirement of secondary package.

The setting for sealing folding apparatus, further enriches the function of whole system, can by two stripper plate cooperations Effectively the seal region of two to packaging bag to be folded opposite sides, which applies pressure, is bonded them, to realize folding It is folded, high degree of automation, it is easy to accomplish；Simultaneously before long side surface folding, folded by the seal region to short sides, energy Enough avoid the problem that first carrying out short sides caused by long side surface folds arbitrarily folds, and ensure that the reliability and aesthetics of sealing, It is created condition for the full process automatization realization of secondary package, improves the degree of automation and guaranteed efficiency.

Stripper plate and bending part height are adjustable, can effectively adapt to the folding needs of different sized package bag sealings, general Property, applicability improve.

The shape-designing of stripper plate ensure that packaging bag to be folded enters the smoothness of fold domain, reduce the two Between generate the possibility of obstruction, advantageously reduce risk.

Detailed description of the invention

Fig. 1 is the perspective view of the utility model；

Fig. 2 is the perspective view of the bag-opening machine device people of the utility model；

Fig. 3 is the perspective view of the bag-opening machine device people of the utility model and the packaging bag of opening；

Fig. 4 is the perspective view of sacked goods in the utility model；

Fig. 5 is the side view of the transfer robot of the utility model；

Fig. 6 is the perspective view of the transfer robot clamping sacked goods of the utility model;

Fig. 7 is the perspective view of the transfer robot of the utility model；

Fig. 8 is the side view enlarged drawing of the first clamping jaw and the second clamping jaw region；

Fig. 9 is the enlarged drawing of a-quadrant in Fig. 7；

Figure 10 is the perspective view of the utility model, and the structure of part frame is concealed in figure；

Figure 11 is the status diagram that packaging bag to be folded is located in the utility model.

Specific embodiment

The purpose of this utility model, advantage and feature will carry out figure by the non-limitative illustration of preferred embodiment below Show and explains.These embodiments are only the prominent examples using technical solutions of the utility model, all to take equivalent replacement or wait Effect transformation and formed technical solution, all fall within the requires of the utility model protection within the scope of.

In the description of scheme, it should be noted that term " center ", "upper", "lower", "left", "right", "front", "rear", The orientation or positional relationship of the instructions such as "vertical", "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, It is merely for convenience of description and simplification description, rather than the device or element of indication or suggestion meaning there must be specific side Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.Also, in retouching for scheme It is proximal end by the direction of proximal operator using operator as reference, the direction far from operator is distal end in stating.

The secondary bagging equipment of automation sacked goods disclosed with reference to the accompanying drawing to the utility model is illustrated, such as attached Shown in Fig. 1, includes at least and be disposed proximate to and the packaging bag receptacle 100 of rational deployment, bag-opening machine device people 200, conveying robot People 300 and pipeline 80.

Wherein, the packaging bag receptacle 100 has for placing smooth packaging bag 6 and stacks smooth packaging bag 6 Space, as shown in Fig. 1, the packaging bag receptacle 100 is two, and is arranged side by side on pedestal, and the packaging bag is received Container 100 includes bottom plate 1001, is vertically installed with one group of limited post 1002 on the bottom plate 1001, they and bottom plate 1001 cooperate The container 1003 of a rectangle is formed, the limited post 1002 is 8, they are distributed in 8 fixed positions of chamfering rectangle, put down Whole packaging bag 6 is stacked on one by one in the container 1003, and when being used for polycrystalline silicon package, and the packaging bag 6 is preferably For PE packaging bag.

Certainly in other embodiments, the packaging bag receptacle 100 is also possible to other structures, as one or more surfaces is opened The accepting box of mouth.

And the bag-opening machine device people 200 applies both direction phase by the opposite side wall of two to smooth packaging bag 6 The adsorption capacity of back opens it；

From the point of view of specific, as shown in Fig. 2, the bag-opening machine device people 200 includes the first mounting plate that is parallel and being oppositely arranged 10 and second mounting plate 20, between first mounting plate 10 and the second mounting plate 20 can be movable relatively and adjust between them Away from, the first adsorption plant 30 is set on first mounting plate 10, the second adsorption plant 40 is set on second mounting plate 20, The adsorption capacity that first adsorption plant 30 and the second adsorption plant 40 generate it is contrary and with first mounting plate 10 It is vertical with the second mounting plate 20.

Therefore, when smooth packaging bag 6, smooth packaging bag 6 is placed in the first adsorption plant 30 and the second absorption Between equipment 40, and two opposite side walls of the smooth packaging bag 6 are adsorbed by the adsorption capacity that they are generated respectively, this When, first mounting plate 10 and/or the second mounting plate 10 move and widen the spacing between them, thus to smooth packet The two sidewalls of pack 6, which apply the opposite pulling force in direction, pulls open it.

As shown in Fig. 2, first mounting plate 10 is installed on upper end and its bottom and the bracket of a bracket 50 50 bottom keeps spacing, and the development length of first mounting plate 10 is less than the length of second mounting plate 20, and described The both ends of second mounting plate 20 are located at outside the both ends of first mounting plate 10.

An at least cylinder 60 is additionally provided on the bracket 50, the preferably described cylinder 60 is for two and contour positioned at the branch The opposite two sides of frame 50, height and the height phase of first mounting plate 10 of two cylinders 60 on the bracket 50 Closely, the extending direction of the cylinder axis 601 of each cylinder 60 is vertical with first mounting plate 10, and each cylinder axis 601 exposed junction is bolted by one end of a connecting plate 602 and second mounting plate 20, on second mounting plate 20 It is provided with one group and therefore when being adsorbed, enables to the first installation for connecting the connecting hole 201 of the connecting plate 602 Plate 10 and the second mounting plate 20 effective opening to guarantee packaging bag open area opposite with the open area of packaging bag, such as attached drawing Shown in 3.

Further, as shown in Fig. 3, due to open packaging bag 70 be located at the first mounting plate 10, the second mounting plate 20 and In the region that cylinder 60 encloses, needs that subsequent sealing can be just drawn off and carried out by manually or mechanically hand, not will pass through The equal transmission equipments of pipeline 80 as shown in Fig. 2 are moved, in consideration of it, two cylinders 60 can in preferred scheme It is rotated around them with the tie point of the bracket 50 relative to the bracket 50.

When needing to be conveyed open packaging bag 70 by pipeline 80, revolved by two cylinders 60 Turn, makes cylinder 60 and 20 unitary rotation of the second mounting plate to a high position, to no longer limit open packaging bag 70, at this time It can be exported by conveyer belt, be conducive to adequately improve the integrated level and function of equipment with 80 cooperating of pipeline It can property.

From the point of view of in detail, in order to enable two cylinders 60 to rotate relative to the bracket 50, as shown in Fig. 2, the gas Cylinder 60 is set in the rotary shaft of the rotary cylinder 90 on the bracket 50, another cylinder 60 passes through shaft and the bracket 50 On the connection of bearing (not shown), and the rotary shaft of rotary cylinder 90 is coaxial with the shaft, to pass through the rotation Rotaring cylinder 90 drives cylinder 60 connected to it to rotate, and then can make two cylinders 60 and 20 unitary rotation of the first mounting plate extremely A high position realizes evacuation.

Certainly in other embodiments, two cylinders 60 can also carry out longitudinal movement relative to the bracket 50, this When, by going up and down cylinder 60 and making the bottom of cylinder 60 positioned at the top of the opening of the packaging bag 70 equipped with sacked goods It is no longer limited, realizes evacuation.

From the point of view of specific, the two sides of the bracket 50 are respectively arranged with the linear guide (not shown) extended longitudinally, The cylinder 60 is respectively arranged on the sliding block of linear guide or two cylinders 60 are respectively arranged at and them is driven to move along longitudinal direction On dynamic cylinder or electric cylinders etc., details are not described herein.

Meanwhile as shown in Fig. 2, first adsorption plant 30 and the second adsorption plant 40 can be known various suctions Attached structure, as in preferred structure, first adsorption plant 30 includes one group of adsorption hole being arranged on first mounting plate 301, each adsorption hole 301 is connected to a suction nozzle (not shown), and the suction nozzle connection air extractor (does not show in figure Out), second adsorption plant 40 includes one group of adsorption head 401 for extending vertically through second mounting plate 20, they are all connected with Air extractor (not shown), is evacuated by air extractor, and adsorption hole 301 and adsorption head 401 can be made to generate adsorption capacity, this Place is known technology, and is repeated no more.

As shown in Fig. 1, the transfer robot 300 can clamp sacked goods 8 and be placed into open packaging bag 70 And smooth packaging bag 6 is drawn from the packaging bag receptacle 100 by vacuum suction and is moved to the bag-opening machine device To open at people 200.

As shown in Fig. 5, the conveying robot 300 includes six-joint robot 1, is set in rack, the six axis machine Device people 1 can be known various feasible six axis joints robots, be known technology herein, details are not described herein.

As shown in attached drawing 5- attached drawing 7, the end 11 that moves freely of the six-joint robot 1 is connected with the first clamping jaw 2, and described the One clamping jaw 2 include at least four extend certain lengths and be in distributed rectangular clamping plate 21,

Under first state, the clamping face 211 of several clamping plates 21 forms the small prismatoid clamping of the big distal opening of front opening Space 9；

Under second state, the clamping face 211 of several clamping plates 21 forms the prismatoid clamping that front opening little end is open big Space 9.

When not needing to carry out the carrying of sacked goods 8, it is in first state, when carrying out the carrying of sacked goods 8, by institute First clamping jaw 2 of the driving of six-joint robot 1 in first state is stated to move integrally to 8 position of sacked goods to be handled, And makes sacked goods 8 from entering in the prismatoid grasping part 9 formed between several clamping plates 21, then make four clamping plates 21 Second state is switched to by first state, at this point, four clamping plates 21 jointly clamp the sacked goods between them, by The entire body region of sacked goods 8 is clamped in four clamping jaws, therefore in moving process, the freedom that packaging bag is not moved Degree, avoids the swing in moving process, so as to the packaging of the sacked goods 8 and secondary package that are accurately grabbed The sack of bag carries out rapid alignment, improves the efficiency of secondary dress packet.

Furthermore, first clamping jaw 2 is connected to six axis by a support frame 7 as shown in attached drawing 5, attached drawing 6 Robot 1 moves freely end 11, and support frame as described above 7 includes the pillar 72 that connecting plate 71 and one group are located in its outer surface, institute The top for stating pillar 72 is connected with mounting plate 73, and first clamping jaw 2 is set on the mounting plate 73.

The clamping plate 21 is preferably four and opposite two-by-two, so as to retaining clip keep steady determine under the premise of, and energy It is maximized to simplify structure, reduce cost of parts, certainly in other embodiments the quantity of the clamping plate 21 can also it is more or Less, but three should not be less than, while their layout type is also possible to staggeredly opposite form.

Also, as shown in attached drawing 4, attached drawing 8, the clamping plate 21 is rectangular flat plate, is also formed in its front end and presss from both sides with it Limit plate 26 of the angle a between 150 ° -180 °, and their development length h be no less than the sacked goods 8 from sealing end to The distance g of its bottom, so as to make entire sacked goods 8 completely into the grasping part 9 formed to them, also, When clamping plate 21 is switched to the second state, the width L of the open end of the opposite clamping plate 21 of two of the same side is greater than two limits The width M of the open end of position plate 26, therefore, when each clamping plate 21 clamps sacked goods 8, the cooperation of the limit plate 26 limitation institute It states sacked goods to fall from the grasping part 9, to further ensure the reliability of clamping.

In preferred embodiment, as shown in Fig. 9, each clamping plate 21 is pivotally connected in branch by the region of proximal end In support member 22, the pivot connector 22 is pivotally connected the connector 28 being arranged on the clamping face 211 of the clamping plate 21, the company Fitting 28 is bolted the clamping plate 21, and the waist-shaped hole for connecting with the connector 28 is provided on the clamping plate 21 212, so as to the link position by adjusting the connector 28 and the clamping plate 21.

Also, as shown in Fig. 9, each clamping plate 21 by jacking apparatus 23 and resetting apparatus 24 driving rotation and Switch between first state and the second state, wherein the jacking apparatus 23 is jacking cylinder, is fixed on the mounting plate 73 On, the piston rod 231 of the jacking cylinder is pivotally connected or is not connected to the clamping plate 21, and preferably they are not connected to, this Sample is not only convenient for assembling, while when clamping plate 21 breaks down, can be by separating clamping plate 21 with connector 28, to carry out Quickly replacement and maintenance, meanwhile, the top of the piston rod 231 be it is hemispherical, so as to be convenient for the rotation of clamping plate 21, no The case where being also easy to produce retardance.

And the resetting apparatus 24 is that one end is connected to the clamping plate end, the other end is connected to the bullet on a fixed pin 25 Spring or elastic slice, the fixed pin 25 are fixed on the back side of the mounting plate 73.

Therefore it when needing to clamp, is ejected by the piston rod of the jacking cylinder, to push the end of the clamping plate 21 End regions, at this point, as shown in Fig. 5 the shaft rotation that the clamping plate 21 is connect around it with the pivot connector 22, i.e., be located at Two clamping plates 21 of upside rotate counterclockwise, and two clamping plates 21 positioned at downside rotate clockwise, meanwhile, each connection Spring is stretched, and four clamping plates 21 are in the second state, that is, clamped condition at this time；When needing to open, the work of the jacking cylinder Stopper rod 231 retracts, and the clamping plate reversely rotates reset under the reaction force of the spring, to open, that is, is restored to first State.

Further, as shown in Fig. 8, perpendicular gear is formed on the clamping face of the end of each clamping plate 21 Plate 27, the upper surface 271 of the baffle 27 can in 21 rotation process of clamping plate with the supporting element 22 against, so as to Open angle of the clamping plate 21 in first state is limited, therefore when being clamped, turning for each clamping plate 21 can be reduced Dynamic stroke, improves and clamps rate.

In addition, the transfer robot 300 further includes the second clamping jaw 3 as shown in attached drawing 1, attached drawing 6, attached drawing 7, described Two clamping jaws 3 are used to clamp the top of the sacked goods 8 or the seal region 81 of bottom, are located at the four of first clamping jaw 2 The middle position of a clamping plate 21, and close to the jacking cylinder of the clamping plate 21, as shown in Fig. 9, specifically include two relatively The pressing plate 31 of setting, and the driving device 32 that they are moved backward is respectively driven, the driving device 32 is cylinder, they divide It is not fixed on the front of the mounting plate 73, and the driving device 32 drives two pressing plates 31 keeping gap and mutually patch Switch between conjunction.

When needing to clamp, two cylinders respectively drive the pressing plate 31 respectively connected and move towards, and will be located at them Between the top of sacked goods 8 or the seal region of bottom clamp, when needing to put down sacked goods 8, two cylinders are driven The dynamic pressing plate 31 respectively connected is backwards to movement, so that the seal region of the top to sacked goods 8 or bottom does not apply pressure, from And the second clamping jaw 3 can effectively cooperate with the first clamping jaw 2 by all clampings of the seal region of sacked goods 8 and body region Firmly, even if when a kind of failure of fixture is it is also ensured that reliable clamp, to realize dual guarantee.

In addition, as shown in Fig. 9, it is opposite in two pressing plates 31 in order to guarantee the fixing of the second clamping jaw 3 clamping Surface is respectively arranged with non-slip mat 33, and while can be anti-skidding, the relatively soft quality of non-slip mat 33 can also be avoided to bag It causes to damage in the seal region of dress article 8.

Further, when carrying out secondary pack, due to the depth and the packaging bag of secondary pack of the packaging bag once packed Depth it is close, therefore when in the packaging bag that the packaging bag once packed is placed in secondary pack, the packaging bag that once packs Portion of area region (especially seal region) can extend to the secondary pack packaging bag seal location, to influence secondary The sealing of packaging bag.

Corresponding, as shown in attached drawing 5-7, attached drawing 9, the transfer robot 300 further includes press mechanism 5, under described Press mechanism 5 includes pressing air cylinder 51, the back side that the mounting plate 73 is arranged in by air cylinder 51, described by air cylinder 51 Pressing plate 52 is provided on telescopic rod 511, the surface of the pressing plate 52 is soft material；When work, pass through the telescopic rod 511 stretching driving pressing plate 52 is pressed, otherwise telescopic rod 511 retracts and stops pressing

Further, it when opening the smooth packaging bag 6 of secondary pack, needs first to place smooth packaging bag 6 Onto bag-opening machine device people 200, then, as shown in attached drawing 5- attached drawing 7, attached drawing 9, the transfer robot 300 further includes one group Vacuum suction head 4, one group of vacuum suction head are in distributed rectangular, preferably four, adsorb smooth packaging bag 6 so as to pass through Side wall extracted and be moved at bag-opening machine device people 200.

Also, two driving devices 32 that the vacuum suction head 4 and press mechanism 5 are located at second clamping jaw 3 are opposite Both ends, to both avoid interfering in structure, and can be avoided the operation to the first clamping jaw 2 and generate interference, structure cloth Office is more reasonable.

As shown in attached drawing 1, attached drawing 3, the pipeline 80 is used to support and conveys the secondary package bag 70 of opening state, Positioned at first mounting plate 10 and 20 lower section of the second mounting plate and gap is kept with them, while it is installed from described first The lower section of 20 lower section of plate 10 and the second mounting plate extends to outside the bag-opening machine device people 200, and the width of the pipeline 80 is not small Maximal clearance between first mounting plate 10 and the second mounting plate 20, the pipeline 80 is inoperative under normality, opens Packaging bag 70 be located on the pipeline 80 carry out sacked goods 8 pack, complete pack after, the gas of bag-opening machine device people 200 When no longer limiting open packaging bag 70, the pipeline 80 operates the overall movement of cylinder 60, and the control of operating can be with It can also be known technology, be repeated no more herein by being programmed to by sensor transmission signal.

Further, as shown in attached drawing 1, attached drawing 11, the secondary bagging equipment of the automation sacked goods further includes being set to 80 top of the pipeline and the sealing folding apparatus 400 on pipeline transport path, the sealing folding apparatus 400 can be to The packaging bag to be folded of 70(points of mouth region of the packaging bag domain of the opening) opposite two sides seal region 701 apply it is opposite Pressure makes it fold fitting.

As shown in Fig. 10, the sealing folding apparatus 400 includes frame 4001, and the frame 4001 is by cross bar and to stand The bottom of the rectangular frame that bar is assembled into, the upright bar is provided with the connector of connecting hole.

As shown in Fig. 10, parallel and contour support plate 4002 there are two being arranged in the upright bar of the frame 4001, two A support plate 4002 is located at the middle part position on the upper side of the frame 4001, and two support plates 4002 respectively with frame 4001 are bolted.

The opposite driving cylinder 4003 of telescopic rod, each driving gas are vertically installed in each support plate 4002 The telescopic rod of cylinder 4003 is bolted a stripper plate 4004 parallel with the support plate 4002 by connector, and two described crowded Pressing plate 4004 is contour and parallel.

By two drive cylinders 4003 drive two stripper plates 4004 move toward one another can between them to The seal region 701 of folding wrapping bag 70, which applies pressure, is bonded them, realizes and folds；After folding, driving cylinder driving Two stripper plates 4004 are waited backwards to mobile opening and being folded next time.

In order to adapt to the folding requirement of various sizes of packaging bag enclosing, the height of the support plate 4002 should have one Fixed adjustment freedom degree, it is corresponding, as shown in Fig. 10, a connecting plate is provided in the upright bar of the frame 4001, it is described One group of assembly hole 40011 with difference in height is offered on connecting plate, the preferred assembly hole 40011 is that two column are multiple rows of, together When, it offers in the support plate 4002 and connects with the matched kidney-shaped connecting hole 40021 of the assembly hole 40011, the kidney-shaped Connecing hole 40021 is two, corresponding with 40011 position of a column assembly hole respectively, when the height for needing to adjust the support plate 4002 When, being bolted behind the position by adjusting the corresponding assembly hole of kidney-shaped connecting hole 40021 again can be realized.

Also, for the ease of packaging bag to be folded to be smoothly put between two stripper plates 4004, such as 1 institute of attached drawing Show, further includes the guide plate 40041 in a certain angle with its plate part in the front end of two stripper plates 4004, thus two A stripper plate 4004 forms the construction of the small isosceles trapezoid opening in the big rear end in front end.

In addition, due to stripper plate 4004 be in vacant state and only by drive cylinder supports, this allows for stripper plate 4004 It is easily vibrated in moving process, and biggish weight bearing is caused to driving cylinder, in preferred scheme, as shown in Fig. 1, institute State and be vertically installed with an at least guide post 4005 on stripper plate 4004, preferably two and be located at it is described driving cylinder two sides, The guide post 4005 is movably plugged in the guide part 4006 being arranged in the support plate 4002, so as to by leading Certain support is provided to column 4005 to go forward side by side the restriction that line position sets, and is prevented from shaking and be deviated.

Further, if directly passing through two stripper plates 4004 for the seal region of two long side surfaces of packaging bag to be folded 701 are squeezed, then the two sides short sides 702 of packaging bag to be folded will appear arbitrarily folded situation, that is, will appear local heap Folded problem, this is folded not only bad for effective, while also will affect folded aesthetics.

As shown in Fig. 10, L-shaped installing plate 4007 there are two being also set up on the frame 4001, the L-shaped installing plate 4007 are located at the top of the support plate 4002, and the front end of the L-shaped installing plate 4007 extends to two support plates 4002 Intermediate position, and the front end of each L-shaped installing plate 4007 is provided with a rotary cylinder 4009, the rotary cylinder 4009 rotary shaft is vertical with the support plate 4002 and is connected with a bending part 4008 thereon, and the bending part 4008 is whole to be in It is now zigzag, the bending plate 40081 of the bending part 4008 is parallel with the support plate 4002 and is located at two stripper plates 4004 Middle position, also, in the rotary course of the rotary cylinder 4009, the bending plate 40081 may extend into two institutes It states in the region that stripper plate encloses, also the extensible region that they are enclosed；The transverse arm of bending part 4008 is located at packet to be folded simultaneously The overthe openings of pack.

On the other hand, in order to adapt to various sizes of packaging bag short sides 702 folding requirement, as shown in Fig. 1, institute State and be provided with one group of connecting hole 40012 with difference in height on frame 4001, be provided in the L-shaped installing plate 4007 with it is described Point of the matched kidney slot 40071 of connecting hole 40012, the distribution form of the connecting hole 40012 and above-mentioned assembly hole 40011 Cloth form is identical, the shape of the distribution form of the waist-shaped hole 40071 of the L-shaped installing plate 4007 and the kidney-shaped connecting hole 40021 Formula is identical, and the height adjustment principle of the L-shaped installing plate 4007 is identical as the height of the support plate 4002 adjustment principle, no longer It repeats.

Finally, can be controlled by the signal combination software programming of various sensors in the operational process of whole equipment It makes the start and stop of the equipment such as each six-joint robot, cylinder, rotary cylinder, pipeline, and realize in conjunction with software programming, can also lead to Crossing various control buttons combines control equipment to pass through the PLC connecting with sensor and other electrical equipments in a preferred embodiment The control of whole system is carried out, details are not described herein again.

When the secondary bagging equipment of above-mentioned automation sacked goods works, process is as follows:

The six-joint robot 1 of S1, transfer robot 300 drive the first clamping jaw 2 and the second clamping jaw 3 to be moved to sacked goods 8 Place, the first clamping jaw 2 and the second clamping jaw 3, which clamp, fixes a clamping of sacked goods 8；Then, six-joint robot 1 drives vacuum to inhale Attached head 4 is moved at the packaging bag receptacle 100, and therefrom adsorbs a smooth packaging bag 6.

S2, six-joint robot 1 drive that smooth packaging bag 6 is moved in bag-opening machine device people 200 by vacuum suction head 4 Between one adsorption plant 30 and the second adsorption plant 40.

S3, first adsorption plant 30 and the second adsorption plant 40 adsorb two of smooth packaging bag 6 relatively respectively Side close to the region of sack, then, the cylinder axis 601 of two cylinders 60 stretches out, and drives the second mounting plate 20 towards deviating from institute The direction for stating the first mounting plate 10 is mobile, so that the spacing widened between them can be inhaled by the first adsorption plant 30 and second The adsorption capacity of applying equipment 40 opens smooth packaging bag 6.

S4, six-joint robot 1 drive the first clamping jaw 2 and the second clamping jaw 3 that the sacked goods 8 of clamping are placed to open packet In pack 70, the first clamping jaw 2 and the second clamping jaw 3 unclamp clamping, meanwhile, the six-joint robot rotation makes 52 court of pressing plate To the sacked goods 8, then the pressing flagpole starting presses sacked goods 8, makes the seal region of sacked goods The seal region that may not extend to open packaging bag 70 influences secondary sealing, and subsequent six-joint robot 1 drives pressing mechanism 5 to move The packaging bag 70 opened out and the first clamping jaw 2 and the second clamping jaw 3, vacuum suction head 4 is made to repeat S1-S2 step.

The rotary cylinder 90 of S5, bag-opening machine device people 200 work, and move integrally cylinder 60 and the second mounting plate 20 to height Position, and removed from the surrounding of the packaging bag 70 equipped with bagged product, at this point, the starting of the pipeline 80 will be equipped with bagged product In the gap of two stripper plates 4004 for being transported to sealing folding apparatus 400 of packaging bag 70.

Two rotary cylinders 4009 of S6, sealing folding apparatus 400 drive two bending parts 4008 to rotate, and make theirs Bending plate contacts and applies with the middle position of the seal region of two short sides 702 of packaging bag 70 to be folded respectively and pushes away Power makes the upper area of two short sides 702 be recessed inwardly by centre, realizes and folds, and starts with latter two driving cylinder 4003, Two stripper plates 4004 are driven to apply pressure to the seal region 701 of two long side surfaces to sealing package bag, to make two The seal region 701 of long side surface, which is close to realize, to be folded, and after folding, each component reverse movement resets, and waits next sealing operation.

Certain above process is not uniquely to limit, and in other embodiments, can also first draw a smooth packet Pack 6, which is put into bag-opening machine device people, opens, then removes crawl sacked goods.

Also, in the operational process of whole equipment, the start-stop of each power part can pass through various sensors Signal is controlled, and can also be realized by software programming, such as whole equipment is controlled using PLC system, herein It is known technology, repeats no more.

Still there are many embodiment, all technologies formed using equivalents or equivalent transformation for the utility model Scheme is all fallen within the protection scope of the utility model.

Claims (13)

1. automating the secondary bagging equipment of sacked goods, it is characterised in that: including

Bag-opening machine device people (200) applies the opposite suction of both direction by the opposite side wall of two to smooth packaging bag (6) Attached power opens it；

Transfer robot (300) can clamp sacked goods (8) and be placed into open packaging bag (70).

2. the secondary bagging equipment of automation sacked goods according to claim 1, it is characterised in that:

Further include packaging bag receptacle (100), there is the space for stacking smooth packaging bag (6), the transfer robot (300) smooth packaging bag (6) is drawn from the packaging bag receptacle (100) by vacuum suction and is moved to and described opens bag At robot (200).

3. the secondary bagging equipment of automation sacked goods according to claim 1, it is characterised in that: the bag-opening machine device people It (200) include the first mounting plate (10) disposed in parallel and the second mounting plate (20), first mounting plate (10) and second are pacified Spacing between loading board (20) is adjustable, is arranged the first adsorption plant (30) on first mounting plate (10), second installation It is arranged on plate (20) the second adsorption plant (40), the absorption of first adsorption plant (30) and the second adsorption plant (40) generation Power is vertical with first mounting plate (10) and the second mounting plate (20).

4. the secondary bagging equipment of automation sacked goods according to claim 3, it is characterised in that: first mounting plate (10) it is installed on bracket (50), the two sides of the bracket (50) are connected separately with cylinder (60), two cylinders (60) The extending direction of cylinder axis (601) is vertical with the first mounting plate (10), the exposed junction connection of two cylinder axis (601) The both ends of second mounting plate (20).

5. the secondary bagging equipment of automation sacked goods according to claim 4, it is characterised in that: two cylinders (60) can be rotated around them with the tie point of bracket (50) relative to the bracket (50) or can the relatively described bracket (50) indulged To movement.

6. -5 any secondary bagging equipment of automation sacked goods according to claim 1, it is characterised in that: the carrying Robot (300) includes six-joint robot (1), and the end (11) that moves freely of the six-joint robot (1) is provided with the first clamping jaw (2), first clamping jaw (2) include at least four extension certain lengths and be in distributed rectangular clamping plate (21),

Under first state, the clamping face (211) of several clamping plates (21) forms the small prismatoid clamping of the big distal opening of front opening Space (9)；

Under second state, the clamping face (211) of several clamping plates (21) forms the prismatoid clamping that front opening little end is open big Space (9).

7. the secondary bagging equipment of automation sacked goods according to claim 6, it is characterised in that: each clamping plate (21) it is pivotally connected on supporting element (22) by the region of proximal end and is driven by jacking apparatus (23) and resetting apparatus (24) Switch between the first state and a second state.

8. the secondary bagging equipment of automation sacked goods according to claim 7, it is characterised in that: the jacking apparatus It (23) is jacking cylinder, piston rod (231) is pivotally connected or is not connected to the clamping plate (21).

9. the secondary bagging equipment of automation sacked goods according to claim 7, it is characterised in that: the clamping plate (21) Front end is additionally provided with the limit plate (26) with its angle (a) between 150 ° -180 °, the folder of the end of each clamping plate (21) It holds and is formed on face perpendicular baffle (27), the upper surface (271) of the baffle (27) can be rotated in the clamping plate (21) In the process with the supporting element (22) against.

10. the secondary bagging equipment of automation sacked goods according to claim 6, it is characterised in that: the conveying robot People (300) further includes the second clamping jaw (3), and second clamping jaw (3) includes two pressing plates being oppositely arranged (31) and drives respectively The driving device (32) that they are moved backward is moved, driving device (32) two pressing plates (31) of driving are in holding gap and mutually Switch between fitting.

11. the secondary bagging equipment of automation sacked goods according to claim 6, it is characterised in that: the conveying robot People (300) further includes being provided with pressing plate (52) on the telescopic rod by air cylinder (51) by air cylinder (51).

12. -5 any secondary bagging equipment of automation sacked goods according to claim 1, it is characterised in that: further include It is used to support and conveys the pipeline (80) of open packaging bag (70).

13. the secondary bagging equipment of automation sacked goods according to claim 12, it is characterised in that: further include being set to Sealing folding apparatus (400) on the pipeline transport path, the sealing folding apparatus (400) can be to the packet of the opening The seal region (701) for packing the opposite two sides of (70), which applies opposite pressure, makes its folding.