SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of above-mentioned prior art, exist to accept difficulty and storage occupation space and increase the problem of turnover gui ji cost to traditional tray, provide a tray and fold material device.
In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:
a tray stacking device is arranged on a tray conveying production line and comprises a tray collecting carrier and a jacking mechanism, wherein the tray collecting carrier is arranged on the tray conveying production line in a bridge manner, the jacking mechanism is arranged at the bottom of the tray conveying production line and is opposite to the tray collecting carrier,
tray collection carrier is equipped with and is located two sets of bearings of production line direction of delivery both sides are carried to the tray are organized, arbitrary bearing group includes the bearing mechanism of two looks intervals settings, bearing mechanism is including the support arm that possesses pivot displacement and being used for the drive the rotary drive source of support arm.
Preferably, the two supporting mechanisms of the supporting group share one rotary driving source, the rotary end of the rotary driving source is connected with a linkage block, the supporting arms of the two supporting mechanisms are respectively and pivotally connected with the linkage block through rocker arms, and pivot shaft connecting piles are respectively arranged between the rocker arms and the supporting arms and between the rocker arms and the linkage block.
Preferably, any one of the bearing groups is provided with a position sensor, and the position sensor is in communication connection with the rotary driving sources of the two bearing groups.
Preferably, two position degree sensors which are vertically spaced are arranged on any one of the bearing groups.
Preferably, the bottom of any of the support arms is provided with structural reinforcement.
Preferably, the two sides of the tray conveying production line are provided with material guide side baffles for adjusting the position degree of the tray.
The beneficial effects of the utility model are mainly embodied in that:
1. the automatic code disc stacking operation on a tray conveying production line can be realized, the collection and the accommodation of trays in the process of switching specification trays are met, a storage bin and an independent conveying line do not need to be additionally arranged, and the requirement on the accommodation space and the accommodation and conveying cost are reduced.
2. The automatic tray stacking machine is easy to construct on a traditional tray conveying production line, does not need to occupy extra space, is efficient and smooth in automatic tray stacking operation, and is stable and reliable in accommodating supporting structure.
3. The whole design is simple and ingenious, and the method is easy to implement, popularize and apply.
Detailed Description
The utility model provides a material device is folded to tray. The technical solution of the present invention will be described in detail below with reference to the accompanying drawings so as to be easier to understand and grasp.
A tray stacking device is arranged on a tray conveying production line 1 and comprises a tray collecting carrier 2 and a jacking mechanism 3, wherein the tray collecting carrier 2 is bridged on the tray conveying production line 1, and the jacking mechanism 3 is arranged at the bottom of the tray conveying production line 1 and is opposite to the tray collecting carrier.
Tray collection carrier 2 is equipped with two sets of bearings that are located tray transport production line 1 direction of delivery both sides and organizes 4, and arbitrary bearing group 4 includes the bearing mechanism 5 of two looks intervals settings, and bearing mechanism 5 is including the support arm 6 that possesses pivot displacement and the rotary drive source 7 that is used for driving support arm 6.
The specific implementation process and principle description are as follows:
the tray is used for carrying out the turnover goods on carrying producing line 1, when changing specification tray, only needs to produce line 1 along carrying empty tray and carry to the bottom of tray collection carrier 2, can carry tray code wheel to tray collection carrier 2 one by one through climbing mechanism 3 this moment, carries the bearing through bearing mechanism 5 and accepts can.
Specifically, when empty tray was located the bottom of tray collection carrier 2, through climbing mechanism 3 with current tray jack-up, the pivot displacement through support arm 6 realized the support to the tray this moment, climbing mechanism 3 resets, and 1 turnover of tray transport production line carries empty tray once more, so circulation operation to realize the code wheel operation in tray collection carrier 2, satisfy the accomodating demand of accomodating of switching specification tray.
When carrying out the current tray of acceping and using, no-load tray carries and produces line 1 through this climbing mechanism 3, climbing mechanism 3 will be the whole jack-ups of current material tray of folding, bearing mechanism 5 pivots dodge, then descend a tray stroke again, bearing mechanism 5 pivots displacement carries out the bottom sprag of the second tray in bottom certainly this moment, last climbing mechanism 3 resets at this moment, the tray on the climbing mechanism 3 falls to the tray and carries to produce on line 1, the tray that so circulation realized the current tray and gathers in carrier 2 supplies with.
It should be noted that, in the present application, the design of the support arm 6 with the pivot displacement is adopted, so that the support stability can be reliably provided, and the long-term support, storage and accommodation requirements can be met.
In one embodiment, the two support mechanisms 5 of the support group 4 share a single rotary drive source 7, the rotary end of the rotary drive source 7 is connected to a linkage block 8, the support arms 6 of the two support mechanisms 5 are pivotally coupled to the linkage block by rocker arms 9, respectively, and pivot coupling studs are provided between the rocker arms and the linkage block.
As shown in fig. 3, the linkage block 8 has at least two pivot coupling ends, any pivot coupling end has the pivot coupling pile, and the support arm 6 has a pivot rotating rod connected to the linkage block 8 through the rocker arm 9, so that the synchronous rotation driving of the two support arms 6 is satisfied.
In the driving process, the rotating directions of the two supporting arms 6 are opposite, namely the two supporting arms 6 move relatively when avoiding displacement, so that the requirement of the pivot displacement space is reduced, and the requirement of the supporting size of the supporting arms 6 is met.
In one embodiment, a position sensor 10 is provided on either of the sets of bearings, the position sensor 10 being in communication with the rotary drive sources of both sets of bearings.
Namely, the position degree sensor 10 can monitor the position degree of the current stacking tray, detect the position degree of the tray when the jacking mechanism 3 works, drive the pivot support under the condition of precision alignment, and drive the two groups of bearings 4 in the same step. The synchronous driving of the electrical signals belongs to the prior art and is not described in detail herein.
In one embodiment, two position sensors 10 are provided on each support group 4, spaced apart vertically.
Specifically speaking, when adopting single position degree sensor 10, need carry out position degree mark discernment on the tray, can increase the cost, in the present case, adopt two position degree control, the tray possesses two looks spaced nothing and shelters from the district promptly, can be the lumen etc. through carrying out direct position sensing to two nothing shelters from the district, so satisfy succinct positioning accuracy demand, design more succinct ingenious.
In one embodiment, the bottom of any support arm 6 is provided with structural reinforcement 61. Support arm 6 drives through pivot shaft, and the last flange support piece that possesses to support arm 6 and carry on of pivot shaft cooperatees through flange support piece and strengthening rib 61, can ensure support arm 6's structural strength, makes rotary displacement more stable simultaneously, is difficult for receiving long-term holding power effect and leads to deformation, maintains reliable rotation smoothness nature.
In one embodiment, the two sides of the pallet conveying line 1 are provided with material guiding side stoppers 11 for adjusting the position degree of the pallet. Satisfy the material tray that comes and the tray of unloading through this guide side fender promptly and lead just demand, it is higher to fold material position precision, and the blanking position also obtains high accuracy deviation control simultaneously, satisfies and carries smooth and easy nature demand.
Can discover through the above description, the utility model relates to a material device is folded to tray can realize carrying the automatic code wheel operation on producing the line at the tray, and the tray collection when satisfying the switching specification tray is acceptd, need not additionally to set up storage bin and independent transfer chain, has reduced accommodating space requirement and has acceptd the cost of transportation. The automatic tray stacking machine is easy to construct on a traditional tray conveying production line, does not need to occupy extra space, is efficient and smooth in automatic tray stacking operation, and is stable and reliable in accommodating supporting structure. The whole design is simple and ingenious, and the method is easy to implement, popularize and apply.
The above technical solutions of the present invention have been fully described, and it should be noted that the present invention is not limited by the above description, and all technical solutions formed by equivalent transformation or equivalent transformation adopted by the spirit of the present invention in the aspects of structure, method or function by those of ordinary skill in the art all fall within the protection scope of the present invention.