SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high-speed shunt letter sorting module, it produces the interact power and takes place the transmission through the side butt with drive wheel and rotation rubber roll, has the advantage of difficult wearing and tearing when the goods that high-speed letter sorting is lighter.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a high-speed shunt letter sorting module, includes that mounting bracket, a set of rotation connect the rotation rubber roll on the mounting bracket and be used for the drive to rotate rubber roll pivoted actuating mechanism, actuating mechanism rotates respectively to be connected on the relative lateral wall of mounting bracket and by the rotatory drive wheel of drive pivot drive including the drive pivot and the both ends that pass the mounting bracket bottom, the side of drive wheel and the side looks butt of rotating the rubber roll.
By adopting the technical scheme, the driving rotating shaft obtains power from the outside and rotates around the shaft at a high speed, the driving wheel is driven to rotate, the driving wheel generates interaction force along the section of the driving wheel due to the abutting and pressing of the driving wheel and the side surface of the rotating rubber roll, and the driving wheel drives the rotating rubber roll to rotate together when rotating. Because this kind of letter sorting module is applicable to the operational environment that goods weight is lower, and the goods is less to the pressure that rotates the rubber roll, therefore the drive wheel with rotate the interaction force between the rubber roll and be enough to support to rotate the rubber roll and drive the goods motion, compare in prior art, avoided using hold-in range linkage drive wheel and rotate the rubber roll to avoided because scram jerk makes the hold-in range take place wearing and tearing and need often shut down the shortcoming of maintaining, makeed the productivity effectively to improve.
In addition, compare in prior art and use the way of hold-in range linkage drive wheel and rotation rubber roll, the utility model discloses a drive wheel and rotation rubber roll direct contact have reduced the loss of energy in multistage transmission process in order to reduce drive mechanism's setting, more energy saving to reduction in production cost.
Further setting: the top end of the driving rotating shaft is provided with a driving bevel gear, the driving wheel is coaxially provided with a driving bevel gear matched with the driving bevel gear, and the driving rotating shaft is matched with the driving bevel gear through the driving bevel gear so as to drive the driving wheel to rotate.
Through adopting above-mentioned technical scheme, through mutually supporting between drive bevel gear and the transmission bevel gear, the rotation of drive shaft around its axis can turn into the rotation of other directions, and the pivot that is used for providing the power supply of power for letter sorting module this moment need not to set up along the equidirectional with the drive wheel or rotation rubber roll to make the space setting between letter sorting module and the power supply more free relatively, letter sorting module's modularized design degree is higher.
In addition, through above-mentioned technical scheme, when rotating the rubber roll level setting, the pivot of drive pivot and power supply can vertical setting, avoids the pivot of drive pivot and power supply to receive the lateral pressure in the footpath and lead to wearing and tearing to the life of drive pivot and power supply has been improved.
Further setting: the transmission wheel is a gear, and a rubber roller gear meshed with the transmission wheel is coaxially arranged on the rotating rubber roller.
Through adopting above-mentioned technical scheme, compared in prior art and replaced synchronous belt drive, the drive wheel passes through gear engagement with the rotation rubber roll and in order to carry out the transmission, and the life-span and the transmission efficiency of gear are compared in the hold-in range higher.
Further setting: the driving wheel comprises a first driving rubber roller and a second driving rubber roller which are coaxially arranged, the first driving rubber roller and the second driving rubber roller are respectively arranged on two sides of the driving bevel gear and are mutually connected through a driving rotating shaft, two ends of the driving rotating shaft are respectively connected to opposite side walls of the mounting frame in a rotating mode, and the driving bevel gear is arranged on the end face, facing the driving bevel gear, of the first driving rubber roller.
By adopting the technical scheme, the driving rotating shaft drives the first driving rubber roller to rotate through the mutual matching between the driving bevel gear and the driving bevel gear, and the first driving rubber roller drives the second driving rubber roller to synchronously rotate through the driving rotating shaft, so that the situation that the driving bevel gear is arranged on the first driving rubber roller and the second driving rubber roller at the same time is avoided, the production cost is reduced, and the abrasion between the driving bevel gear and the driving bevel gear is also reduced.
In addition, the two transmission rubber rollers support the rotating rubber roller together, so that the rotating rubber roller can be stably pressed on the transmission rubber roller, and the stability is improved.
Further setting: the number of the rotating rubber rollers is two, the rotating rubber rollers are arranged side by side, and the side faces of the first transmission rubber roller and the second transmission rubber roller are simultaneously abutted against the side faces of the two rotating rubber rollers.
Through adopting above-mentioned technical scheme, through the setting of two rotation rubber rolls for the transmission rubber roll can drive two rotation rubber rolls simultaneously and rotate, is guaranteeing to rotate under the prerequisite of rubber roll rotation power, makes the regional area of letter sorting module surface to goods interact bigger, can improve letter sorting efficiency effectively.
Further setting: the rotation rubber roll is worn to be equipped with in the axial and supports the pivot, all be provided with the spout that is used for supplying to support the pivot embedding on the relative lateral wall of mounting bracket, the spout sets up along the direction towards the mounting bracket bottom, support the pivot and slide in the spout and slide with the spout and be connected.
Through adopting above-mentioned technical scheme, owing to support the pivot and slide in the spout, rotate the rubber roll and support tightly on rotating the rubber roll under the effect of dead weight and top goods pressure, when the weight of goods is big more, rotate rubber roll and transmission rubber roll because mutual extrusion takes place deformation, support the pivot and rotate the rubber roll and remove to the transmission rubber roll along the spout, the frictional force grow between transmission rubber roll and the rotation rubber roll has ensured the transmission efficiency of transmission rubber roll and rotation rubber roll, reduce the risk of skidding.
Further setting: still including being used for controlling the wobbling swing mechanism of mounting bracket, swing mechanism includes fixed mounting in the swing gear of mounting bracket bottom and is used for rotating the swing gear and connects the slewing bearing in the frame, slewing bearing installs in the bottom of swing gear.
Through adopting above-mentioned technical scheme, swing mechanism is through the swing of control mounting bracket to the control rotates the rubber roll to the direction of transfer of goods, thereby plays the guide effect to the goods. The mounting bracket is rotatably connected to the rack through the slewing bearing, and when the mounting bracket is driven to swing by the swing gear, the friction between the mounting bracket and the rack is small, and the energy loss is low.
Further setting: the driving mechanism further comprises a driving gear arranged at the bottom end of the driving rotating shaft, and the driving gear and an external power source drive the driving rotating shaft to rotate through gear transmission.
Through adopting above-mentioned technical scheme, the drive pivot passes through gear connection in order to replace the pivot lug connection with the power supply for can link through the gear between the letter sorting module of difference, reduce manufacturing cost promptly, also make and to swing in step between the different letter sorting modules.
Another object of the utility model is to provide a high-speed shunt, it has produces the interact power and takes place the transmission through the side butt with the drive wheel with the rotation rubber roll, has the advantage of difficult wearing and tearing when the high-speed letter sorting is lighter goods.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a high-speed shunt, includes the frame, rotates respectively swing gear, fixed mounting in the swing motor of frame and foretell high-speed shunt letter sorting module of connection in the frame, high-speed shunt letter sorting module is installed in the frame, and is adjacent swing gear in the high-speed shunt letter sorting module passes through connecting gear transmission each other, connecting gear is rotatory in order to control the unified swing of a plurality of high-speed shunt letter sorting modules through swing motor drive.
Through adopting above-mentioned technical scheme, swing motor is through the unified swing of a plurality of letter sorting modules of connecting gear control to the goods that pass through its top is led. Meanwhile, a single motor is used for driving the plurality of sorting modules to swing, so that the production cost of the high-speed splitter can be effectively reduced, and the energy consumption in use is saved.
Further setting: the high-speed shunt sorting module is characterized by further comprising a driving motor arranged on the rack and a transmission gear fixedly connected to a rotating shaft of the driving motor, wherein the transmission gear is meshed with a driving gear on the adjacent high-speed shunt sorting module respectively.
Through adopting above-mentioned technical scheme, driving motor passes through a plurality of letter sorting modules of connecting gear simultaneous drive, has avoided the rotation rubber roll on the different letter sorting modules to appear the differential and lead to the emergence of sliding friction to energy loss because the rotational speed difference arouses has been avoided. Meanwhile, a single motor is used for driving the rotating rubber rollers on the sorting modules to rotate, so that the production cost of the high-speed splitter can be effectively reduced.
To sum up, the utility model discloses following beneficial effect has: the transmission is generated by the mutual acting force generated by the abutting of the transmission wheel and the side surface of the rotating rubber roller, so that the device has the advantage of low possibility of abrasion when light goods are sorted at high speed; the whole machine adopts a module unit splicing mode, can be flexibly arranged, and can remove or add corresponding modules according to the field use condition to realize various sorting requirements of goods; the sorting efficiency is high, and the highest efficiency is up to ten thousand pieces per hour.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
First preferred embodiment:
the utility model provides a high-speed shunt, refers to fig. 1, includes frame 1 and a plurality of high-speed shunt letter sorting modules 2 of installing in frame 1, and a plurality of high-speed shunt letter sorting modules 2 are the matrix and arrange, and the goods is supported and the transmission by high-speed shunt letter sorting modules 2 at the upper surface of high-speed shunt, and high-speed shunt letter sorting modules 2 changes the transmission direction through the swing in order to lead the reposition of redundant personnel to the goods to realize the letter sorting.
With continued reference to fig. 1 and 2, the high-speed diverter sorting module 2 includes a mounting frame 21, a set of rotating glue rollers 22 rotatably connected to the mounting frame 21, a swing mechanism 23 for controlling the swing of the mounting frame 21, and a driving mechanism 24 for driving the rotating glue rollers 22 to rotate.
With continued reference to fig. 1 and 2, the mounting frame 21 includes a bottom plate 211 and side plates 212 vertically installed at both sides of the bottom plate 211, the side plates 212 being disposed opposite to each other.
With continued reference to fig. 1 and 2, the swing mechanism 23 includes a swing gear 231 fixedly mounted on the bottom of the bottom plate 211, and a rotary bearing 232 rotatably connecting the swing gear 231 to the frame 1, and the mounting frame 21 is rotatably connected to the frame 1 through the rotary bearing 232. The swing gears 231 of the adjacent high-speed diverter sorting modules 2 in the same row are connected to each other by the connecting gear 233, and the connecting gear 233 is meshed with the swing gears 231. The bottom of the rack 1 is further provided with a plurality of swing motors 234, each swing motor 234 corresponds to one row of the high-speed splitter sorting modules 2, and a rotating shaft of each swing motor 234 penetrates through the rack 1 to be coaxially connected with one connecting gear 233. The swing motor 234 controls the plurality of sorting modules to swing in unison through the connecting gear 233, thereby guiding the goods passing over it.
With continued reference to fig. 1 and 2, the driving mechanism 24 includes a driving shaft 241 vertically penetrating through the bottom plate 211, a driving gear 242 mounted at the bottom end of the driving shaft 241, and a driving wheel 243 for supporting and driving the goods, the bottom end of the driving shaft 241 penetrates through the bottom plate 211 and the frame 1 to be fixedly connected with the driving gear 242, and the driving gear 242 is rotatably connected with the frame 1 through a supporting bearing 247. In this embodiment, the driving wheel 243 includes a first driving rubber roller 2431 and a second driving rubber roller 2432 which are coaxially disposed, a driving rotating shaft 2433 penetrates through the axes of the first driving rubber roller 2431 and the second driving rubber roller 2432, the driving rotating shaft 2433 is connected with the first driving rubber roller 2431 and the second driving rubber roller 2432, and two ends of the driving rotating shaft 2433 are respectively rotatably connected to the opposite side plates 212 of the mounting frame 21. The side of the first driving rubber roller 2431 facing the second driving rubber roller 2432 is coaxially connected with a driving bevel gear 246, the top end of the driving rotating shaft 241 is coaxially connected with a driving bevel gear 245 matched with the driving bevel gear 246, and the driving rotating shaft 241 is matched with the driving bevel gear 246 through the driving bevel gear 245 to drive the driving wheel 243 to rotate.
With continued reference to fig. 1 and 2, the number of the rotating rubber rollers 22 is two and the rotating rubber rollers are arranged side by side, the supporting rotating shafts 221 are respectively arranged on the rotating rubber rollers 22 in an axial direction, and the axial direction of the supporting rotating shafts 221 is the same as the axial direction of the transmission rotating shaft 2433. In this embodiment, the side plates 212 of the mounting frame 21 are each provided with a sliding slot 213 for the supporting shaft 221 to be embedded, the sliding slot 213 is disposed along a direction toward the bottom plate 211, and the supporting shaft 221 slides in the sliding slot 213 and is connected to the sliding slot 213 in a sliding manner. The sides of the first driving rubber roller 2431 and the second driving rubber roller 2432 abut against the sides of the two rotating rubber rollers 22 at the same time. Because the supporting rotating shaft 221 slides in the sliding groove 213, the rotating rubber roller 22 is abutted against the first transmission rubber roller 2431 and the second transmission rubber roller 22 under the action of the self weight and the upper cargo pressure, when the weight of the cargo is larger, the rotating rubber roller 22 and the transmission rubber roller deform due to mutual extrusion, the supporting rotating shaft 221 and the rotating rubber roller 22 move towards the transmission rubber roller along the sliding groove 213, the friction force between the first transmission rubber roller 2431 and the second transmission rubber roller 2432 and the rotating rubber roller 22 is increased, the transmission efficiency of the transmission rubber roller and the rotating rubber roller 22 is ensured, and the sliding risk is reduced.
Further, with continued reference to fig. 1 and 2, the drive gears 242 on adjacent high speed diverter sorting modules 2 in the same row are interconnected by a drive gear 248, the drive gear 248 intermeshing with the drive gears 242. The bottom of the rack 1 is further provided with a plurality of driving motors 249, each driving motor 249 corresponds to one row of the high-speed diverter sorting modules 2, and a rotating shaft of each driving motor 249 is coaxially connected with one transmission gear 248. The driving motor 249 controls the plurality of sorting modules to rotate uniformly through the transmission gear 248, so that the sliding friction caused by the differential speed of the rotating rubber rollers 22 on different sorting modules is avoided, and the energy loss caused by the difference of the rotating speed is avoided.
Another preferred embodiment: the difference from the first preferred embodiment is that, referring to fig. 3, two pairs of through holes 214 are oppositely formed on the two side plates 212 of the mounting frame 21, and two supporting rotating shafts (not shown in the figure) are respectively inserted into the through holes 214 to support the two rotating rubber rollers 22 on the mounting frame 21, so that the rotating rubber rollers 22 are rotatably connected with the side plates 212 of the supporting frame. In this embodiment, the driving wheel 243 is a gear, and a rubber roller gear 240 engaged with the driving wheel 243 is coaxially disposed on one end of the rotating rubber roller 22. The two rotating rubber rollers 22 and the transmission wheel 243 are respectively meshed through the rubber roller gear 240 for transmission, and the service life and the transmission efficiency of the gear are higher than those of a synchronous belt.
The above-mentioned embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.