Practical novel content
The object of the utility model embodiment is to provide a kind of automatic packaging device, to solve the inefficient problem of existing packing.
The utility model embodiment realizes like this, and a kind of automatic packaging device, comprising:
For carry object of waiting to pack rotary table, for capturing the first grabbing device of band and described first grabbing device and trestle column the 2nd grabbing device, thermofusion device and the shear that arrange;
Described band is captured by described first grabbing device after described shear, then described shear and thermofusion device are simultaneously away from described first grabbing device so that what the band between described shear and described first grabbing device tilted enters in described thermofusion device; Described first grabbing device drives described band after described 2nd grabbing device, and described band is captured by described 2nd grabbing device again;
Described 2nd grabbing device and described rotary table can rotate around the center of described rotary table simultaneously, make band be wrapped in described in wait pack object surrounding, and make the end of band overlapping with the band position on described thermofusion device, by described thermofusion device, overlapping part carrying out heating, to realize band bonding, finally, the band before being positioned at described thermofusion device is cut off by shear.
Further, described rotary table is installed with the first lifting device, and described first grabbing device and the 2nd grabbing device can liftings on described first lifting device.
Further, described first lifting device is provided with linear module in the horizontal direction that can carry out up-and-down movement at vertical direction, described first grabbing device activity be located on described linear module, fixing being located on described linear module of the 2nd grabbing device.
Further, described linear module comprises the first linear block and bilinear block, and the first linear block and bilinear block are respectively arranged with anti-collapse device; Described first linear block is vertical with bilinear block to be arranged, described in object of waiting to pack can be contained in the space that described first linear block, bilinear block and two described anti-collapse devices are formed.
Further, described thermofusion device comprise back up pad, the compression drive unit be located in described back up pad and the compression block being fixedly connected with the output shaft of described compression drive unit and the heating arrangements for described band is heated.
Further, described heating arrangements comprises thermal source and heating piece and the retractable driving device flexible with described heating piece.
Further, the guiding mechanism for described band being carried out spacing guiding is also comprised.
Further, also comprising the 2nd lifting device, described thermofusion device and/or described guiding mechanism can carry out lifting on described 2nd lifting device.
Further, also comprise the slip mechanism for described thermofusion device and shear being moved forward and backward, the sliding bar that described slip mechanism comprises sliding driving device and the drive shaft with described sliding driving device is fixedly linked.
Further, also comprise the extension mechanism for described thermofusion device, shear and liner being moved on described 2nd lifting device, described extension mechanism comprise slide assemblies, the first extension drive unit, the 2nd extension drive unit, described liner and thermofusion device and the shear be located on described slide assemblies respectively drive shaft with described 2nd extension drive unit be fixedly connected with.
The utility model provides a kind of automatic packaging device, comprises rotary table, the first grabbing device, the 2nd grabbing device, thermofusion device and the shear for the treatment of packing object for carrying. Band enters in thermofusion device after being captured by the first grabbing device after shear; Then captured by described 2nd grabbing device again; Described 2nd grabbing device and described rotary table rotate simultaneously, make band be wrapped in described in wait pack object surrounding, the end of band is overlapping with the band position on described thermofusion device, make to bond together both it by thermofusion device heating, finally, the band before being positioned at thermofusion device is cut off by shear. The automatic packaging device that the present embodiment provides is from capturing band to winding band packing object and the molten and shearing to band heat, full engineering is operation automatically, by the setting of the position to the 2nd grabbing device, it is possible to complete the packing treating packing object of different size, working efficiency height.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated. It is to be understood that specific embodiment described herein is only in order to explain the utility model, and it is not used in restriction the utility model.
As shown in Figure 1, 2, the utility model embodiment provides a kind of automatic packaging device 100, comprises the rotary table 110 for carrying object 200 of waiting to pack, for capturing the first grabbing device 120 of band 300 and described first grabbing device 120 and trestle column the 2nd grabbing device 150, thermofusion device 130 and the shear 140 that arrange. Wherein, described band 300 is captured by described first grabbing device 120 after described shear 140, then described shear 140 and thermofusion device 130 are simultaneously away from described first grabbing device 120 so that the band between described shear 140 and described first grabbing device 120 enters in described thermofusion device 130 at an angle; Then, described first grabbing device 150 drives described band 300 near described 2nd grabbing device 150, and described band 300 is captured by described 2nd grabbing device 150 again; Described 2nd grabbing device 150 can rotate around the center of described rotary table 110 with described rotary table 110 simultaneously, make band 300 be wrapped in described in wait pack object 200 surrounding, and make the end of band overlapping with the band position on described thermofusion device 130, overlapping part is heated by described thermofusion device 130, make to bond together both it, finally, the band before being positioned at described thermofusion device 130 is cut off by shear 140.
The automatic packaging device 100 that the present embodiment provides is from capturing band to winding band packing object 200 and the molten and shearing to band heat, full engineering is operation automatically, by the setting of the position to the 2nd grabbing device 150, the packing treating packing object 200 of different size can be completed, working efficiency height.
In other embodiments, it is also possible to only described 2nd grabbing device 150 rotates, and can realize the winding of band equally.
Further, described rotary table 110 is installed with the first lifting device 111, described first grabbing device 120 and the 2nd grabbing device 150 can lifting on described first lifting device 111, thus realize different heights being treated, packing object 200 is packed.
Concrete, described first lifting device 111 comprises the pillar 1111 being fixed on described rotary table 110, be vertically located on described pillar 1111 the first vertical slide rail 1112 and with the first vertical slide block 1113 of the described first vertical slide rail 1112 adaptation and the first vertical drive unit 1114 of driving the described first vertical slide block 1113 to move on the described first vertical slide rail 1112. Preferably, the described first vertical drive unit 1114 is motor (figure do not mark) and the gear (not shown) being connected with described motor driving shaft and chain assemblies (scheming not mark).
Described 2nd grabbing device can be arranged fixed position, or according to difference until packing object specification after position is set for the first time, can no longer adjust, ensure simultaneously, described band 300 was wound around band packing object after 200 1 weeks, and the band end that the 2nd grabbing device 150 captures just enters in described thermofusion device 120.
In the present embodiment, the 2nd grabbing device 150 position is fixing to be become, described first grabbing device 120 can near or away from described 2nd grabbing device 150.
Concrete, described first lifting device 111 is provided with linear module 112 in the horizontal direction that can carry out up-and-down movement at vertical direction, described first grabbing device 120 activity be located on described linear module 112, fixing being located on described linear module 112 of the 2nd grabbing device 150. Described linear module 112 is fixed on described slide block 1113.
Described linear module 112 comprises and is respectively arranged with anti-collapse device 113 on the first linear block 1121 and bilinear block 1122, the first linear block 1121 and bilinear block 1122; Described first linear block 1121 is connected with bilinear block 1122 and angled setting, described in object 200 of waiting to pack can be contained in the space that described first linear block 1121, bilinear block 1122 and two described anti-collapse devices 113 are formed.
In the present embodiment, presenting 90 degree of settings between described first linear block 1121 and described bilinear module 1122, concrete, described first linear block 1121 is arranged in left-right direction, and described bilinear block 1122 is arranged along the longitudinal direction.
Described anti-collapse device 113 comprises revolution cylinder 1131 and the lever 1132 that is fixedly connected with of the output shaft (not shown) with described revolution cylinder. When preventing on rotary table 110 wait object 200 of packing, lever 1132 on two anti-collapse devices 113 will be square structure in same plane with the first linear block 1121 and described bilinear block 1122, described treat packing object 200 can hold in the space formed with described square structure, by the restriction at four sides, prevent toppling over or the change of position of band packing object 200.
As shown in Figure 3,4, described thermofusion device 130 comprise back up pad 131, the compression drive unit 132 be located in described back up pad and the compression block 133 being fixedly connected with the output shaft of described compression drive unit 132 and the heating arrangements 134 for described band is heated. Preferably, described compression drive unit 132 is cylinder.
Described heating unit 134 comprise thermal source (not shown) and heating piece 1341 and with the flexible retractable driving device (not shown) of described heating piece 1341. Described retractable driving device is cylinder.
Further, as illustrated in figs. 5-7, described automatic packaging device 100 also comprises the guiding mechanism 160 for described band carries out spacing guiding, described guiding mechanism 160 comprises upper cover 161 and lower lid 162, in described upper cover 161 and lower lid 162, at least one is provided with guide path 163, being provided with guide deflection sheave 164 in described guide path 163, and drive the guide driver 165 of described guide deflection sheave 164, described band 300 passes described thermofusion device 130 again from location A after described guiding mechanism 160. Preferably, described guide driver 130 is motor.
In conjunction with consulting Fig. 3,4, described automatic packaging device 100 also comprises the 2nd lifting device 170, and described thermofusion device 130 and/or described guiding mechanism 160 can carry out lifting on described 2nd lifting device 170. By the adjustment of described 2nd lifting device 170, described first lifting device 111 can be coordinated, realize the full-automatic packing treating packing object 200 of different size, due to the lift adjustment of described 2nd lifting device 170, described first grabbing device 120 can realize the crawl to band in default position, the end of band can be overlapped by described 2nd grabbing device 150 with the band position in described thermofusion device, so that the hot melt adhesion of band.
2nd lifting device 170 comprises the 2nd slide block 173 and the 2nd drive unit 174 of fixing post 171, the 2nd slide rail 172 and described 2nd slide rail adaptation. Preferably, the 2nd drive unit 174 is cylinder.
Further, as shown in Figure 5, described automatic packaging device 100 also comprises the slip mechanism 190 for described thermofusion device and shear being moved forward and backward, described slip mechanism 190 comprise sliding driving device (not shown) and with described sliding driving device drive shaft (not shown be fixedly linked) sliding bar 191. Described thermofusion device 130 and shear 140 side by side or be arranged in described slip mechanism 190.
Concrete, described slip mechanism 190 vertically described first linear block 1121 arrange, when described first grabbing device 120 needs to capture band 300 out from described shear 140, described thermofusion device 130 and shear 140 move near described first grabbing device 120 in the longitudinal direction, now, described first grabbing device 120 is just positioned at described shear 140 place, then, described thermofusion device 130 and shear 140 move away from described first grabbing device 120 more in the longitudinal direction, band is made to enter described thermofusion device 130 interior and limited.
Described thermofusion device 130 and shear 140 are located on fixed block 136 respectively, being located in described slip mechanism 190 by fixed block 136 activity.
Further, enter in described thermofusion device 130 to realize described band, the height of the band that the height of the side of the first grabbing device 120 that described thermofusion device is close captures lower than described first grabbing device 120, and thermofusion device is provided with recess (figure does not mark), when described band enters after in described thermofusion device 130, by the 3rd lifting drive 135 that is arranged on described fixed block 136, described thermofusion device 130 in the vertical direction is raised certain distance, so that described band is limited and in the recess of described thermofusion device 130. Preferably, the 3rd lifting drive 135 is cylinder.
Further, such as Fig. 3, shown in 4, in order to the accurate packing treating packing object 200 for different size, make described first grabbing device 120 can grab band 300 smoothly, described automatic packaging device 100 also comprises can on described 2nd lifting device 170, for to described thermofusion device, shear, liner carries out the extension mechanism 180 moved, described extension mechanism 180 comprises slide assemblies 181, first extension drive unit 182, the 2nd extension drive unit 183 being located on described slide assemblies 181, described liner is fixedly connected with the described 2nd drive shaft extending drive unit 183 respectively with thermofusion device and shear. by arranging the distance extension mechanism of two layers, it is possible to expand the size treating packing object 200 greatly.
Wherein, the first extension drive unit 182 is preferably cylinder.
2nd extension drive unit 183 is preferably motor and screw mandrel combination, can accurately control the distance of movement on the one hand, on the other hand, owing to coordinating with described first extension drive unit 182 and slide assemblies 181, can greatly shorten the length of screw mandrel, ensure that the precision of movement.
As shown in Figure 6, described shear 140 comprise shear drive unit 141 and with described appropriate drive unit 141 export receive fix the blade 142 being connected and with described blade 142 adaptation cut groove 143.
Further,
Described automatic packaging device 100 also comprises band storing tray 175, it is possible to be positioned over by band in described band storing tray 175, thus realize from the extraction of band, guiding, crawl, hot melt adhesion, shearing full-automatic.
As shown in Fig. 8 a, 8b, 8c, 8d, the utility model embodiment provide automatic packaging device 100 each link action process partial schematic diagram, first, the first grabbing device 120 captures band 300; Then, thermofusion device 120 is moved to the other end by slip mechanism 190, and away from described first grabbing device 120, band enters above described thermofusion device; Secondly, described thermofusion device 120 is raised by the 3rd lifting drive 135, and described band is limited in described thermofusion device 120; Again, rotary table 110 rotates together with the 2nd grabbing device 150, and the end making band that the 2nd grabbing device grabs enters in described thermofusion device 120; Finally, compressing drive unit 132 and drive and compress block 133 and compress described band, meanwhile, band is carried out heating and realizes bonding by heating arrangements 134, and shear 140 is by from liner cutting off at band out, it is achieved the full-automatic packing of object 200 of waiting to pack.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations. For the utility model person of an ordinary skill in the technical field; make some equivalent replacements or obvious modification without departing from the concept of the premise utility; and performance or purposes identical, all should be considered as belonging to the scope of patent protection that the utility model is determined by the claim book submitted to.