Automatic mold rollover unit tool hands and online mould rollover unit
Technical field
The invention belongs to mechanical hand technical field, relate in particular to automatic mold rollover unit tool hands inside mechanical hand, complete mould rollover unit.
Background technology
After the Product processing such as aquatic products, meat products, eggs, bee pollen complete, in order to obtain the longer holding time, conventional x ray irradiation x sterilization.In irradiation process, gamma ray penetrates the goods in irradiation container, acts on microorganism, directly or indirectly destroys the ribonucleic acid of microorganism, protein and enzyme, thus kills microorganism, plays the effect of sterilization.In addition, x ray irradiation x is also widely used in the surface disinfection of packaging material and packing container.
In conventional irradiation production line, passing sequentially through radiation chamber and carry out irradiation after packaging products in boxes, in order to ensure irradiation effect uniform, sufficient, its mould turnover, after an irradiation, need to be carried out secondary irradiation by product box.In existing production process, mould turnover process is by manually operating, and minority producer uses acetabular surgery, and labor intensity is big, production efficiency is low;Additionally, due to box type product often weight is relatively big, a dead lift, de-stacking piling workload are big, use mechanical hand to carry out carrying, piling is increasingly becoming trend.
Therefore, design a mechanism hands, while meeting the requirement of automatic mould turnover, carrying, de-stacking, piling, irradiation production line can be coordinated again to use, and promotes the automatization level of irradiation, reduces hand labor, improves production efficiency, it has also become urgent demand.
Summary of the invention
For the deficiencies in the prior art, in order to solve the problems referred to above, the present invention proposes automatic mold rollover unit tool hands and online mould rollover unit, it is achieved irradiation process serialization, automatization.
For achieving the above object, the present invention provides following technical scheme:
Automatic mold rollover unit tool hands, it includes first arm the 1, second arm the 2, the 3rd arm, first sucker the 101, second sucker 202;
Described first arm 1 is connected by vertical axis 104 with the second arm 2;Described vertical axis 104 is rotary shaft, and the first arm 1 can rotate with vertical axis 104 for axle;
Described second arm 2 is connected by the second vertical axis 205 with the 3rd arm 3;Described second vertical axis 205 is rotary shaft, and the 3rd arm 3 can rotate for axle by the second vertical axis 205;
First arm 1 also sets up spinning mechanism, and described spinning mechanism is with trunnion axis 105 as rotary shaft;Described spinning mechanism is fixing with the first sucker 101 to be connected;
Second arm 2 sidewall arranges fluctuating orbit 201, and the second sucker 202 is slidably connected with fluctuating orbit 201.
Further, described spinning mechanism includes the first motor 102, arranges the gear of Vertical Meshing between the first motor 102 and trunnion axis 105, and trunnion axis 105 front end connects the first sucker 101.
Further, arranging the second motor 103 in described second arm 2, described second motor 103 is connected with vertical axis 104.
Further, in described second arm 2, elevating mechanism 203 is set, described elevating mechanism 203 includes motor, leading screw, drive block, described leading screw be arranged in parallel with fluctuating orbit 201, leading screw is connected by drive block and the second sucker 202, leading screw top connects motor, driven by motor the second sucker 202 lift.
Further, in described 3rd arm 3, the 3rd motor 204 is set, by pitch wheel transmission between the 3rd motor 204 and the second vertical axis 205.
Containing the online mould rollover unit of automatic mold rollover unit tool hands, it also includes support body, front and back walking mechanism 7 and left and right walking mechanism 8;
Described support body includes horizontal support 4, longitudinal carrier 5, little horizontal support 6;Described horizontal support 4, longitudinal carrier 5, little horizontal support 6 are two-row structure;
Described horizontal support 4 arranges left and right traveling track, and longitudinal carrier 5 is set up in described left and right traveling track, and longitudinal carrier 5 is connected with left and right walking mechanism 8;
Described longitudinal carrier 5 arrange before and after traveling track, little horizontal support 6 be set up in described before and after in traveling track, little horizontal support 6 is connected with front and back walking mechanism 7;
3rd arm 3 of described automatic mold rollover unit tool hands is set up on little horizontal support 6.
Further, the 3rd arm 3 sidewall of described automatic mold rollover unit tool hands arranges tooth bar 301;Described tooth bar 301 just to little horizontal support 6 on be additionally provided with upper and lower walking mechanism, described upper and lower walking mechanism includes motor and the gear being connected with motor, and described wheel and rack 301 engages.
Further, the 3rd arm 3 sidewall of described automatic mold rollover unit tool hands arranges positive stop strip;Clamping mechanism 601, described clamping mechanism 601 and described positive stop strip clamping it is provided with on described little horizontal support 6.
Further, described left and right walking mechanism 8 includes that motor and the Timing Belt being set up on support body, described longitudinal carrier 5 are connected to described Timing Belt, described Timing Belt drive the left and right traveling track of transversely support 4 to move.
Further, described walking mechanism 7 front and back includes being set up in the motor on longitudinal carrier 5 and Timing Belt, and described little horizontal support 6 is connected to described Timing Belt, described Timing Belt drive traveling track before and after longitudinal carrier 5 to move.
The invention has the beneficial effects as follows:
First: the automatic mold rollover unit tool hands of the present invention achieves crawl automatically, mould turnover operation;Arranging Double-sucker on mechanical hand, after capturing casing by the first sucker, casing is overturn by spinning, is transferred to the second sucker of top;After having switched, the first sucker horizontal rotation allows out position, the second sucker decline, to be put down by the casing after mould turnover.So, on a mechanical hand, both realized typically capturing, piling, after can realizing again capturing, overturn the function at piling;
Second: the online mould rollover unit degree of freedom containing automatic mold rollover unit tool hands is more, fully meet the online crawl of irradiation production line, piling, mould turnover requirement, making irradiation process automaticity be greatly improved, decrease substantial amounts of hand labor, production efficiency is greatly improved.
Accompanying drawing explanation
Fig. 1 is the structural representation of automatic mold rollover unit tool hands of the present invention;
Fig. 2 is the first-hand arm configuration schematic diagram of automatic mold rollover unit tool hands of the present invention;
Fig. 3 is the online mould rollover unit structural representation of the present invention;
Fig. 4 is the partial enlargement structural representation of the online mould rollover unit of the present invention;
Fig. 5 is irradiation production line structural representation.
In accompanying drawing: 1: the first arm;101: the first suckers;102: the first motors;103: the second motors;104: vertical axis;105: trunnion axis;2: the second arms;201: fluctuating orbit;202: the second suckers;203: elevating mechanism;204: the three motors;205: the second vertical axis 3: the three arms;301: tooth bar;4: horizontal support;5: longitudinal carrier;6: little horizontal support;601: clamping mechanism;7: walking mechanism front and back;8: left and right walking mechanism;9: walking mechanism up and down.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that technical scheme; accompanying drawing below in conjunction with the present invention; technical scheme is carried out clear, complete description; based on the embodiment in the application; other similar embodiment that those of ordinary skill in the art are obtained on the premise of not making creative work, all should belong to the scope of the application protection.
The present invention devises automatic mold rollover unit tool hands, has both realized typically capturing, de-stacking, piling, overturns the function at piling after can realizing again capturing;Have also been devised the online mould rollover unit containing automatic mold rollover unit tool hands, its degree of freedom is more, fully meets the online crawl of irradiation production line, piling, mould turnover requirement, makes irradiation process automaticity be greatly improved.
As shown in Figure 1 and Figure 2, the automatic mold rollover unit tool hands of the present invention, automatic mold rollover unit tool hands, it includes first arm the 1, second arm the 2, the 3rd arm, first sucker the 101, second sucker 202;Described first arm 1 is connected by vertical axis 104 with the second arm 2;Described vertical axis 104 is rotary shaft, and the first arm 1 can rotate with vertical axis 104 for axle;Arranging the second motor 103 in described second arm 2, described second motor 103 is connected with vertical axis 104, and the horizontal rotation for the first arm 1 provides power.
Described second arm 2 is connected by the second vertical axis 205 with the 3rd arm 3;Described second vertical axis 205 is rotary shaft, and the 3rd arm 3 can rotate for axle by the second vertical axis 205;In described 3rd arm 3, the 3rd motor 204 is set, in a preferred scheme, by pitch wheel transmission between the 3rd motor 204 and the second vertical axis 205.3rd motor 204 is rotated by gear driven the second arm.
First arm 1 also sets up spinning mechanism, and described spinning mechanism is with trunnion axis 105 as rotary shaft;Described spinning mechanism is fixing with the first sucker 101 to be connected;Described spinning mechanism includes the first motor 102, the gear of Vertical Meshing it is preferably provided with between first motor 102 and trunnion axis 105, trunnion axis 105 front end connects the first sucker 101, and so under the drive of the first motor 102, the first sucker 101 is around realizing spinning by trunnion axis 105.
Second arm 2 sidewall arranges fluctuating orbit 201, and the second sucker 202 is slidably connected with fluctuating orbit 201.In described second arm 2, elevating mechanism 203 is set, in one preferred scheme, described elevating mechanism 203 includes motor, leading screw, drive block, described leading screw be arranged in parallel with fluctuating orbit 201, leading screw is connected by drive block and the second sucker 202, leading screw top connects motor, driven by motor the second sucker 202 lift.
Above-mentioned automatic mold rollover unit tool hands, can realize crawl automatic to casing, mould turnover operation, specific as follows:
After capturing casing by the first sucker 101, can adjust position by the rotation of first arm the 1, second arm 2 and carry out piling, as carried out mould turnover operation, casing is overturn by the first sucker 101 spinning, is transferred to the second sucker 202 of top;After having switched, the first sucker 101 horizontal rotation allows out position, and the second sucker 202 declines, and is put down by the casing after mould turnover.So, on a mechanical hand, both realized typically capturing, piling, after can realizing again capturing, overturn the function at piling.
In order to coordinate irradiation production line to use online, the present invention devises online mould rollover unit (as shown in Figure 3, Figure 4), in addition to comprising automatic mold rollover unit tool hands, also includes support body, front and back walking mechanism 7 and left and right walking mechanism 8;
Described support body includes horizontal support 4, longitudinal carrier 5, little horizontal support 6;Described horizontal support 4, longitudinal carrier 5, little horizontal support 6 are two-row structure;
Described horizontal support 4 arranges left and right traveling track, and longitudinal carrier 5 is set up in described left and right traveling track, and longitudinal carrier 5 is connected with left and right walking mechanism 8;Described left and right walking mechanism 8 includes that motor and the Timing Belt being set up on support body, described longitudinal carrier 5 are connected to described Timing Belt, described Timing Belt drive the left and right traveling track of transversely support 4 to move.
Described longitudinal carrier 5 arrange before and after traveling track, little horizontal support 6 be set up in described before and after in traveling track, little horizontal support 6 is connected with front and back walking mechanism 7;Before and after described, walking mechanism 7 includes being set up in the motor on longitudinal carrier 5 and Timing Belt, and described little horizontal support 6 is connected to described Timing Belt, described Timing Belt drive traveling track before and after longitudinal carrier 5 to move.
3rd arm 3 of described automatic mold rollover unit tool hands is set up on little horizontal support 6.
In order to realize the lifting of automatic mold rollover unit tool hands, in a preferred version, the 3rd arm 3 sidewall of described automatic mold rollover unit tool hands arranges tooth bar 301;Described tooth bar 301 just to little horizontal support 6 on be additionally provided with upper and lower walking mechanism, described upper and lower walking mechanism includes motor and the gear being connected with motor, and described wheel and rack 301 engages.In automatic mold rollover unit tool hands lifting process, in order to carry out spacing to lifting position, keeping lifting stable, the 3rd arm 3 sidewall of described automatic mold rollover unit tool hands arranges positive stop strip;Clamping mechanism 601, described clamping mechanism 601 and described positive stop strip clamping it is provided with on described little horizontal support 6.
Embodiment 1
In this enforcement, in conjunction with irradiation production line as shown in Figure 5, the use process of online mould rollover unit is described.In Fig. 5, C is irradiated site, the casing streamline of U-shaped, position between A, B arranges online mould rollover unit as shown in Figure 3, in Fig. 3, in order to avoid confusion, illustrate only the automatic mold rollover unit tool hands of bilateral support body and wherein side, the mechanical hand of opposite side is identical with it.
In a pipeline, by front and back's walking mechanism, the movement of upper and lower walking mechanism, after the casing being placed in outside streamline is captured by the first sucker 101, it is sequentially placed on streamline, after an irradiation, it is achieved mould turnover operates.Casing is overturn by the first sucker 101 spinning, is transferred to the second sucker 202 of top;After having switched, the first sucker 101 horizontal rotation allows out position, the second sucker 202 decline, owing to the casing of streamline is being advanced always, left and right walking mechanism is moving the most always, it is ensured that when case is put in the second sucker 202 decline, put the casing after mould turnover to origin-location.Then first sucker the 101, second sucker 202 playbacks, and automatic mold rollover unit tool hands playbacks, and carries out next round mould turnover operation.
In the present embodiment, the production line that the support body of bilateral and automatic mold rollover unit structure be to cooperate with " u "-shaped is set and uses, meet casing in production line and be expert at into the mould turnover requirement of process, it is achieved automated production operation.
Below the present invention is described in detail, the above, the only better embodiment of the present invention, when not limiting the scope of the present invention, the most all made impartial change according to the application scope and modified, all should still be belonged in covering scope of the present invention.