CN212531299U - Sorting module for balance wheel sorting equipment and balance wheel sorting equipment - Google Patents
Sorting module for balance wheel sorting equipment and balance wheel sorting equipment Download PDFInfo
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- CN212531299U CN212531299U CN202021284228.5U CN202021284228U CN212531299U CN 212531299 U CN212531299 U CN 212531299U CN 202021284228 U CN202021284228 U CN 202021284228U CN 212531299 U CN212531299 U CN 212531299U
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Abstract
The disclosed embodiment provides a sorting module for balance wheel sorting equipment and balance wheel sorting equipment. Sorting module for a balance sorting apparatus comprising: a swing base; the mounting plate is fixedly connected with the swinging base and forms an accommodating space; the outer rotor motor is fixed on the mounting plate and is positioned in the accommodating space; the conveying roller wheel set comprises at least two conveying rollers which are pivoted on the mounting plate and arranged in parallel, the bearing side of the conveying roller wheel set is positioned above the accommodating space, and the bottom side of the conveying roller wheel set is positioned in the accommodating space; the supporting rollers are pivoted on the mounting plate and positioned in the accommodating space, and a top-side bus of each supporting roller is positioned above the bottom side of the conveying roller set; and the flat belt is wound on the peripheral side of the outer rotor motor, the peripheral side of each carrier roller and the bottom side of the conveying roller set and is in surface contact with the peripheral side of each conveying roller.
Description
Technical Field
The disclosure relates to the technical field of warehouse logistics, in particular to a sorting module for balance wheel sorting equipment and balance wheel sorting equipment.
Background
The balance wheel sorting equipment, also known as a guide wheel sorting machine, a roller wheel sorting machine or an oblique wheel sorting machine, automatically shunts passing materials according to a certain rule according to a command issued by a front end management system through a conveying roller set capable of being switched among different angles.
How to improve the operational reliability of balance wheel letter sorting equipment, reduce its installation and the cost of maintaining is the technical problem who awaits solution at present.
SUMMERY OF THE UTILITY MODEL
The disclosed embodiment provides a sorting module for balance wheel sorting equipment and balance wheel sorting equipment, so that the running reliability of the balance wheel sorting equipment is improved, and the installation and maintenance cost of the balance wheel sorting equipment is reduced.
According to an aspect of an embodiment of the present disclosure, there is provided a sorting module for a balance sorting apparatus, including:
a swing base;
the mounting plate is fixedly connected with the swinging base and forms an accommodating space;
the outer rotor motor is fixed on the mounting plate and is positioned in the accommodating space;
the conveying roller wheel set comprises at least two conveying rollers which are pivoted on the mounting plate and arranged in parallel, the bearing side of the conveying roller wheel set is positioned above the accommodating space, and the bottom side of the conveying roller wheel set is positioned in the accommodating space;
the supporting rollers are pivoted on the mounting plate and positioned in the accommodating space, and a top-side bus of each supporting roller is positioned above the bottom side of the conveying roller set;
and the flat belt is wound on the peripheral side of the outer rotor motor, the peripheral side of each carrier roller and the bottom side of the conveying roller set and is in surface contact with the peripheral side of each conveying roller.
In some embodiments, at least one idler of the at least two idlers comprises: the bearing comprises a shaft, a plurality of bearings sleeved on the shaft and a plurality of spacing sleeves, wherein each spacing sleeve is positioned between two adjacent bearings.
In some embodiments, the sorting module further comprises: at least one fixed roller which is pivoted on the mounting plate and is positioned in the accommodating space; the flat belt is also wound around the periphery side of each of the fixed rollers.
In some embodiments, at least one of the at least one fixed roller comprises: the device comprises a cylindrical part, a first conical part and a second conical part, wherein the first conical part is connected with one end of the cylindrical part, the second conical part is connected with the other end of the cylindrical part, and the vertex of the first conical part and the vertex of the second conical part are arranged in a mode of deviating from each other.
In some embodiments, the taper angles of the first and second tapered portions range from 1 ° to 3 °.
In some embodiments, the sorting module further comprises: at least one tensioning roller which is pivoted on the mounting plate and is positioned in the accommodating space; the flat belt is further wound around each of the tension rollers.
In some embodiments, the axes of the outer rotor motor, the at least two idlers, the at least two conveying rollers, and the at least one fixed roller are parallel; the axis of at least one of the at least one tension roller has an adjustable inclination angle relative to the axis of the outer rotor motor.
In some embodiments, an orthographic projection of an axis of the outer rotor motor on the swinging base is positioned between orthographic projections of axes of two adjacent conveying rollers of the at least two conveying rollers on the swinging base, and a top-side bus of the outer rotor motor is positioned above a bottom side of the conveying roller wheel set; the orthographic projections of the axes of the at least two conveying rollers on the swinging base are positioned between the orthographic projections of the axes of two of the at least two carrier rollers on the swinging base.
In some embodiments, the swing base comprises a swing flange and a transition plate fixedly connected with the swing flange; the mounting plate is fixedly connected with the transition plate; the sorting module further comprises: and the top cover is fixedly connected with the mounting plate and provided with an opening, and the opening is exposed out of the bearing side and is positioned below the bearing side.
According to another aspect of the embodiments of the present disclosure, there is provided a balance sorting apparatus including a plurality of sorting modules according to any one of the preceding claims arranged in an array.
By adopting the sorting module or the balance wheel sorting equipment in the embodiment of the disclosure, the operation reliability of the balance wheel sorting equipment can be improved, the service life of the balance wheel sorting equipment is prolonged, the control requirements of the manufacturing precision and the installation precision of the equipment can be reduced, and the installation and maintenance costs are reduced.
Of course, not all advantages described above need to be achieved at the same time by a product or method that implements any embodiment of the disclosure.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or the related art, the drawings used in the description of the embodiments of the present disclosure or the related art are briefly introduced below. It is to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without the exercise of inventive faculty.
Fig. 1 is a schematic perspective view of a sorting module according to some embodiments of the present disclosure;
fig. 2 is a front view of the internal structure of a sorting module according to some embodiments of the present disclosure;
fig. 3 is a front view of an idler in some embodiments of the present disclosure;
FIG. 4 is a front view of a fixed roller in some embodiments of the present disclosure;
fig. 5 is a perspective schematic view of a balance sorting apparatus according to some embodiments of the present disclosure.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by one of ordinary skill in the art from the embodiments disclosed herein without making any creative effort, shall fall within the scope of protection of the present disclosure.
In order to improve the operational reliability of balance wheel sorting equipment, prolong the service life of the balance wheel sorting equipment and reduce the installation and maintenance cost of the balance wheel sorting equipment, the embodiment of the disclosure provides a sorting module for the balance wheel sorting equipment and the balance wheel sorting equipment.
As shown in fig. 5, balance sorting apparatus 100 comprises a frame 101 and a plurality of sorting modules 1 arranged in a planar array, each sorting module 1 being hinged to frame 101. By driving each sorting module 1 to swing about its hinge centre line with the frame 101 and driving the set of conveyor rollers 14 in rotation, the material being conveyed can be diverted.
As shown in fig. 1 and 2, some embodiments of the present disclosure provide a sorting module 1 for a balance sorting apparatus, comprising:
a swing base 11;
the mounting plate 12 is fixedly connected with the swinging base 11 and forms an accommodating space 30;
an outer rotor motor 13 fixed to the mounting plate 12 and located in the accommodating space 30;
the conveying roller set 14 comprises at least two conveying rollers 140 which are pivoted on the mounting plate 12 and arranged in parallel, the bearing side 14a of the conveying roller set 14 is positioned above the accommodating space 30, and the bottom side 14b of the conveying roller set 14 is positioned in the accommodating space 30;
at least two carrier rollers 15 which are pivoted on the mounting plate 12 and are positioned in the accommodating space 30, wherein a top side bus 15s of each carrier roller 15 is positioned above the bottom side 14b of the conveying roller set 14;
and a flat belt 16 wound around the outer rotor motor 13, the rollers 15, and the bottom 14b of the conveying roller set 14, and in surface contact with the conveying rollers 140.
In the disclosed embodiment, the description of "above", "top", "bottom", etc. with respect to orientation is with respect to the general use of the sorting module 1. "fixed connection" between two members may be either a direct connection or an indirect connection via other intervening members.
In the disclosed embodiment, the conveying roller 140 is a non-powered roller that is driven to rotate by the flat belt 16. The plurality of conveying rollers 140 may be arranged in parallel in a horizontal plane, or may be arranged in parallel in a plane forming an angle with the horizontal plane. The top-side generatrix 15s of each idler 15 is located above the bottom side 14b of the set of conveyor rollers 14, so that the flat belt 16 exerts a bearing force on the set of conveyor rollers 14. When the flat belt 16 is driven to travel by the outer rotor motor 13, the friction force between the flat belt 16 and the conveying roller set 14 drives each conveying roller 140 to rotate, so that the material (not shown in the figure) on the bearing side 14a of the conveying roller set 14 can be conveyed. In the embodiment of the present disclosure, the flat belt 16 is in surface contact with not only the peripheral side of each member wound therearound but also the peripheral side of each conveying roller 140, i.e., a certain wrap angle (wrap angle means a central angle subtended by the contact arcs of the belt and the pulleys) is formed, so that the flat belt can be prevented from slipping during traveling, thereby ensuring the effectiveness of transmission.
In a related art, a conveying roller wheel set of a sorting module adopts a poly-wedge belt transmission. Due to the structural characteristics of the V-ribbed belt, the V-ribbed belt is easy to peel off and wear, so that the service life is short, and the V-ribbed belt needs to be frequently replaced. In addition, the conveying roller of the conveying roller group needs to be matched with the structure of the V-ribbed belt in structural design, so that the processing is complex and the processing cost is high.
In another related art, each of the conveying rollers of the conveying roller group is directly driven by an outer rotor motor which is provided floating relative to the conveying roller group, and the peripheral side of the outer rotor motor is in direct contact with the peripheral side of the conveying roller. In the related art, the outer rotor motor is not effectively fixed, so that the outer rotor motor is easily damaged, and the maintenance cost of the balance wheel sorting equipment is high. In addition, the number of external rotor motors also results in higher production and use costs of the balance wheel sorting device.
In the embodiment of the present disclosure, as shown in fig. 2, the conveying roller set 14 is driven by a fixedly arranged outer rotor motor 13, and the outer rotor motor 13, the carrier roller 15, the conveying roller set 14 and other main components are driven by a flat belt 16, so that not only is the structural design simple and the installation and maintenance convenient, but also the service lives of the flat belt 16 and the outer rotor motor 13 are longer. Therefore, according to the technical scheme of the embodiment of the disclosure, on one hand, the operation reliability of the balance wheel sorting equipment can be improved, the service life of the balance wheel sorting equipment is prolonged, and on the other hand, the management and control requirements on the manufacturing precision and the installation precision of the sorting module can be reduced, so that the installation and maintenance cost is reduced.
As shown in fig. 2 and 3, in some embodiments of the present disclosure, at least one idler 15 of the aforementioned at least two idlers 15 comprises: the shaft 150, a plurality of bearings 151 sleeved on the shaft 150, and a plurality of spacers 152, wherein each spacer 152 is located between two adjacent bearings 151. In this way, manufacturing deviations and mounting deviations between the different bearings 151 can be compensated for each other, so that the flat belt 16 is relieved or even prevented from deviating in the transmission process to a certain extent, wherein deviating means that the flat belt 16 is displaced in the width direction beyond a threshold range. In one embodiment, each idler 15 of the at least two idlers 15 adopts the structure shown in the embodiment of fig. 3, so that the correction effect on the flat belt 16 is better.
As shown in fig. 2 and 4, in some embodiments of the present disclosure, sorting module 1 further comprises: at least one fixed roller 17, which is pivoted to the mounting plate 12 and is positioned in the accommodating space 30; a flat belt 16 is also wound around the peripheral side of each fixed roller 17. At least one fixed roller 17 of the aforementioned at least one fixed roller 17 includes: a cylindrical portion 170, a first tapered portion 171 connecting one end of the cylindrical portion 170, and a second tapered portion 172 connecting the other end of the cylindrical portion 170, an apex of the first tapered portion 171 being disposed away from an apex of the second tapered portion 172, i.e., disposed apart.
The fixed roller 17 is used for generating a tightening force to the flat belt 16, increasing the friction between the flat belt 16 and the conveying roller set 14, and thus improving the transmission effect of the flat belt 16. Based on the transmission characteristics of the belt of "running tight without running loose, running high without running low", the arrangement of the first conical portion 171 and the second conical portion 172 has an automatic deviation rectifying effect on the flat belt 16 wound on the cylindrical portion 170, so that the deviation of the flat belt 16 in the transmission process can be effectively reduced or even avoided. In one embodiment, the taper angles of the first and second tapered portions 171 and 172 range from 1 ° to 3 °. In one embodiment, each fixed roller 17 of the at least one fixed roller 17 has the structure shown in the embodiment of fig. 4, and the correction effect on the flat belt 16 is better.
As shown in fig. 2, in some embodiments of the present disclosure, the sorting module 1 further comprises: at least one tension roller 18 pivotally mounted to the mounting plate 12 and located within the receiving space 30; a flat belt 16 is also wound around the peripheral side of each tension roller 18. In one embodiment, the axes of external rotor motor 13, at least two idler rollers 15, at least two transport rollers 140 and at least one fixed roller 17 of sorting module 1 are parallel, and the axis of at least one tension roller 18 of the aforementioned at least one tension roller 18 has an adjustable inclination with respect to the axis of external rotor motor 13.
One or more tension rollers 18 are used to finely adjust the tension of the flat belt 16, thereby increasing the friction between the flat belt 16 and the conveying roller set 14 and improving the transmission of the flat belt 16. The axis of the tension roller 18 has an adjustable inclination angle relative to the axis of the outer rotor motor 13, and the deviation of the flat belt 16 can be corrected by adjusting the size of the inclination angle, for example, by adjusting the installation error of the tension roller 18, so that the transmission stability of the flat belt 16 is further improved.
In the embodiment of the present disclosure, the number of the conveying rollers 140, the number of the carrier rollers 15, the number of the fixing rollers 17, and the number of the tension rollers 18 are not limited, the specific positions of these components are not limited, and in addition, the relative winding positions of the flat belt 16 on these components are not limited. As shown in fig. 2, the conveying roller wheel group 14 of the sorting module 1 of this embodiment includes four conveying rollers 140, two carrier rollers 15, one fixed roller 17, and one tension roller 18. The flat belt 16 is wound in a closed shape in this order around the peripheral side of the outer rotor motor 13, the peripheral side of the fixed roller 17, the peripheral side of one of the idlers 15, the bottom side 14b of the conveying roller group 14, the peripheral side of the other idler 15, and the peripheral side of the tension roller 18.
In some embodiments of the present disclosure, as shown in fig. 2, an orthographic projection of the axis of the outer rotor motor 13 on the swing base 11 is located between orthographic projections of axes of two adjacent conveying rollers 140 of the aforementioned at least two conveying rollers 140 on the swing base 11, and the top-side bus 13s of the outer rotor motor 13 is located above the bottom side 14b of the conveying roller wheel set 14; orthographic projections of the axes of the at least two conveying rollers 140 on the swinging base 11 are located between orthographic projections of the axes of two of the at least two carrier rollers 15 on the swinging base 11.
In this embodiment, the top-side generatrix 15s of the two idlers 15 is located above the bottom side 14b of the conveying roller set 14, so that the flat belt 16 exerts a bearing force on the conveying roller set 14. The top-side bus 13s of the outer rotor motor 13 is located above the bottom side 14b of the conveying roller wheel set 14, so that the outer rotor motor 13 indirectly applies a bearing force to the two adjacent conveying rollers 140. In the embodiment, by using the structural characteristics of the outer rotor motor 13, a bearing force is indirectly applied to two adjacent conveying rollers 140, so that the flat belt 16 is in surface contact with the two adjacent conveying rollers 140, and thus, the number of the rollers 15 can be reduced, the structure of the sorting module 1 is simplified, and the production and installation costs are reduced.
As shown in fig. 1 and 2, in some embodiments of the present disclosure, the swing base 11 includes a swing flange 110 and a transition plate 111 fixedly connected to the swing flange 110, and the mounting plate 12 is fixedly connected to the transition plate 111. Sorting module 1 further comprises: a top cover 19 fixedly connected to the mounting plate 12, the top cover 19 having an opening 190, the opening 190 exposing the load side 14a of the conveyor roller set 14 and being located below the load side 14 a.
In some embodiments of the present disclosure, the outer rotor motor 13 is fixed on a motor fixing plate 20, and is further fixed on the mounting plate 12 through the motor fixing plate. The transition plate 111 and the swing flange 110, the mounting plate 12 and the transition plate 111, the motor fixing plate 20 and the mounting plate 12, and the top cover 19 and the mounting plate 12 may be fixedly connected by fasteners such as screws or bolts, respectively. The mounting plate 12 and the top cover 19 can protect the outer rotor motor 13, the fixed roller 17, the carrier roller 15, the tension roller 18, the flat belt 16, the conveying roller wheel set 14 and the like in the accommodating space 30, and the reliability and the safety of the sorting module 1 during operation can be improved.
As shown in fig. 5, some embodiments of the present disclosure provide a balance sorting apparatus 100 including sorting modules 1 of any of the foregoing embodiments arranged in an array.
In summary, with the adoption of the sorting module 1 or the balance wheel sorting apparatus 100 according to the above-mentioned embodiments of the present disclosure, on one hand, the operational reliability of the balance wheel sorting apparatus 100 can be improved, and the service life of the balance wheel sorting apparatus 100 can be prolonged, and on the other hand, the control requirements on the manufacturing accuracy and the installation accuracy of the sorting module 1 can be reduced, so that the installation and maintenance costs can be reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.
The above description is only for the preferred embodiment of the present disclosure, and is not intended to limit the scope of the present disclosure. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure are included in the scope of protection of the present disclosure.
Claims (10)
1. A sorting module for a balance sorting apparatus, comprising:
a swing base;
the mounting plate is fixedly connected with the swinging base and forms an accommodating space;
the outer rotor motor is fixed on the mounting plate and is positioned in the accommodating space;
the conveying roller wheel set comprises at least two conveying rollers which are pivoted on the mounting plate and arranged in parallel, the bearing side of the conveying roller wheel set is positioned above the accommodating space, and the bottom side of the conveying roller wheel set is positioned in the accommodating space;
the supporting rollers are pivoted on the mounting plate and positioned in the accommodating space, and a top-side bus of each supporting roller is positioned above the bottom side of the conveying roller set;
and the flat belt is wound on the peripheral side of the outer rotor motor, the peripheral side of each carrier roller and the bottom side of the conveying roller set and is in surface contact with the peripheral side of each conveying roller.
2. Sorting module according to claim 1,
at least one idler of the at least two idlers comprises:
the bearing comprises a shaft, a plurality of bearings sleeved on the shaft and a plurality of spacing sleeves, wherein each spacing sleeve is positioned between two adjacent bearings.
3. Sorting module according to claim 1,
further comprising: at least one fixed roller which is pivoted on the mounting plate and is positioned in the accommodating space;
the flat belt is also wound around the periphery side of each of the fixed rollers.
4. Sorting module according to claim 3,
at least one of the at least one fixed roller comprises: the device comprises a cylindrical part, a first conical part and a second conical part, wherein the first conical part is connected with one end of the cylindrical part, the second conical part is connected with the other end of the cylindrical part, and the vertex of the first conical part and the vertex of the second conical part are arranged in a mode of deviating from each other.
5. Sorting module according to claim 4,
the taper angles of the first tapered portion and the second tapered portion range from 1 ° to 3 °.
6. Sorting module according to claim 3,
further comprising: at least one tensioning roller which is pivoted on the mounting plate and is positioned in the accommodating space;
the flat belt is further wound around each of the tension rollers.
7. Sorting module according to claim 6,
the axes of the outer rotor motor, the at least two carrier rollers, the at least two conveying rollers and the at least one fixed roller are parallel;
the axis of at least one of the at least one tension roller has an adjustable inclination angle relative to the axis of the outer rotor motor.
8. Sorting module according to any of claims 1-7,
the orthographic projection of the axis of the outer rotor motor on the swinging base is positioned between the orthographic projections of the axes of two adjacent conveying rollers in the at least two conveying rollers on the swinging base, and the top-side bus of the outer rotor motor is positioned above the bottom side of the conveying roller wheel set;
the orthographic projections of the axes of the at least two conveying rollers on the swinging base are positioned between the orthographic projections of the axes of two of the at least two carrier rollers on the swinging base.
9. Sorting module according to claim 8,
the swing base comprises a swing flange and a transition plate fixedly connected with the swing flange;
the mounting plate is fixedly connected with the transition plate;
the sorting module further comprises: and the top cover is fixedly connected with the mounting plate and provided with an opening, and the opening is exposed out of the bearing side and is positioned below the bearing side.
10. A balance sorting apparatus, comprising:
a plurality of sorting modules according to any of claims 1-9 arranged in an array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284228.5U CN212531299U (en) | 2020-07-03 | 2020-07-03 | Sorting module for balance wheel sorting equipment and balance wheel sorting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284228.5U CN212531299U (en) | 2020-07-03 | 2020-07-03 | Sorting module for balance wheel sorting equipment and balance wheel sorting equipment |
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| Publication Number | Publication Date |
|---|---|
| CN212531299U true CN212531299U (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021284228.5U Active CN212531299U (en) | 2020-07-03 | 2020-07-03 | Sorting module for balance wheel sorting equipment and balance wheel sorting equipment |
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| Country | Link |
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| CN (1) | CN212531299U (en) |
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- 2020-07-03 CN CN202021284228.5U patent/CN212531299U/en active Active
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