CN211538604U

CN211538604U - Sorting module of high-speed sorting machine

Info

Publication number: CN211538604U
Application number: CN201922487365.2U
Authority: CN
Inventors: 曹峰铖
Original assignee: Shenzhen Panshi Foundation Management Center LP
Current assignee: Shenzhen Panshi Foundation Management Center LP
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-09-22
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses a high-speed sorting machine letter sorting module relates to high-speed sorting machine field, and its technical scheme main points are including being used for bearing and transmitting the rotation piece of goods, by the rotatory driving piece of external power source drive and be used for the interlock to rotate the driving medium of piece and driving piece, the driving piece is crisscross each other with the rotation axis of rotating the piece, the driving piece is to the direct application of force of driving piece in order to turn into the pivoting of driving piece with the pivoting of driving piece, the driving medium supports tightly on rotating the piece and drives and rotate the piece rotation. The synchronous belt transmission device has the technical effects that the synchronous belt and the gear transmission are replaced by direct transmission, the defect that the synchronous belt is abraded due to sudden stop and sudden rotation and needs to be frequently stopped and maintained is avoided, and the capacity is effectively improved.

Description

Sorting module of high-speed sorting machine

Technical Field

The utility model relates to a high-speed sorting machine field, in particular to high-speed sorting machine letter sorting module.

Background

At present, the logistics industry at home and abroad generally needs to transport received goods, wherein express packages and the like are one of the types. Express delivery parcel has characteristics such as the quality is light, a large amount and kind are various, consequently need carry out unified classification before the transportation, consequently need use professional letter sorting equipment.

At present, korean patent application No. 2020170005543 discloses a rotary sorting device of a sorting machine, which includes a tray surface, a rolling member mounted on the tray surface for carrying and driving goods, and a driving member for driving the rolling member, wherein the rolling member includes four rolling rubber rollers, and the four rolling rubber rollers are distributed in a cross shape; two ends of the rolling part are respectively connected with two adjacent rolling rubber rollers by synchronous belts, so that the four rolling rubber rollers and the rolling part synchronously rotate.

Although the rotary sorting device of the sorting machine can realize the conveying and the shunting of the goods, the transmission wheel connected with the rotating shaft and the rotating rubber roll are driven by the gear-synchronous belt, the structure not only increases the complexity of the structure and has higher processing requirements on parts, but also frequently carries out sharp turning and sharp stopping in actual production because the goods on the structure are guided and changed in speed, frequently damages the gear in the using process, and has the problems of breakage of the synchronous belt or bearing abrasion and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-speed sorting machine letter sorting module, it uses direct drive to replace hold-in range-gear drive, has avoided because scram rush-turn makes the hold-in range take place wearing and tearing and need often shut down the shortcoming of maintaining for the productivity effectively improves.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a high-speed sorting machine letter sorting module, is including the driving piece that is used for bearing and transmitting the goods, by the rotatory driving piece of external power source drive and connect the driving medium that rotates piece and driving piece, the driving piece is crisscross each other with the rotation axis that rotates the piece, the driving piece is to the direct application of force of driving piece in order to turn into the pivoting of driving piece with the pivoting of driving piece, the driving piece supports tightly on rotating the piece and drives and rotate the piece rotation.

Through adopting above-mentioned technical scheme, the driving piece is when receiving external drive, and it takes place to rotate around the pivot, will drive the driving medium and take place to rotate around the pivot of driving medium, because the mutual butt of side of driving medium and rotation piece, consequently will produce the interact power in its butt department, rotate the piece and will take place to rotate under the drive of driving medium. Compare in prior art, driving piece and driving medium direct interaction do not adopt extra connecting piece to carry out the transmission in this embodiment, and the driving piece uses the mode of direct butt to carry out the transmission with rotating, and abandon and take the method of hold-in range conveying among the contrast technique, be applicable to the lower operational environment of goods weight based on this type of letter sorting module, the goods is less to the pressure of rotating the rubber roll, consequently to the moment between driving piece and the rotation piece, the moment requirement between driving piece and the driving piece is lower, be enough to support under less moment promptly to rotate the piece and drive the goods motion. In conclusion, the direct transmission is used for replacing the synchronous belt-gear transmission, so that the defect that the synchronous belt is abraded due to sudden stop and sudden rotation and needs to be frequently stopped and maintained is avoided, and the productivity is effectively improved.

Furthermore, compared with the prior art, the utility model discloses take driving piece-driving medium-to rotate the direct drive's mode, reduced the setting of connecting piece, not only reduced the manufacturing cost of connecting piece, still reduced the loss of energy in multistage transmission, more energy saving to reduction in production cost.

Further setting: the driving piece comprises a driving rotating shaft driven to rotate by an external power source and a driving bevel gear sleeved at the top end of the driving rotating shaft, the driving piece comprises a first driving rubber roller and a driving bevel gear sleeved on the first driving rubber roller and matched with the driving bevel gear, and the driving rotating shaft is matched with the driving bevel gear through the driving bevel gear to drive the first driving rubber roller to rotate.

Through adopting above-mentioned technical scheme, transmission helical gear and drive helical gear mutually support, change the rotation of drive pivot for the rotation of first transmission rubber roll, realized the change of transmission direction, avoided respectively rotating the piece setting in the uniform direction for the structure of module is more compact, can effectively utilize the space to form unified whole.

Moreover, through the technical scheme, when the first transmission rubber roll is horizontally arranged, the rotating shafts of the driving rotating shaft and the power source are vertically arranged, and the phenomenon that the rotating shafts of the driving rotating shaft and the power source are abraded due to the fact that the rotating shafts of the driving rotating shaft and the power source are subjected to lateral pressure in the radial direction is avoided, so that the service lives of the driving rotating shaft and the power source are prolonged.

In addition, the driving rotating shaft and the first driving rubber roller are directly driven, so that a connecting piece is avoided, the complexity of the structure is reduced, and the requirements on processing parts are low.

Further setting: the driving piece comprises a driving rotating shaft driven to rotate by an external power source and a driving magnetic wheel coaxially arranged at the top end of the driving rotating shaft, the driving piece comprises a first driving rubber roller and a driving magnetic wheel sleeved on the first driving rubber roller and matched with the driving magnetic wheel, and the driving rotating shaft drives the driving magnetic wheel to rotate so as to drive the driving magnetic wheel to rotate.

By adopting the technical scheme, the driving magnetic wheel and the transmission magnetic wheel are both magnetic force wheels, and the driving magnetic wheel and the transmission magnetic wheel perform non-contact transmission by a magnetic principle. The driving magnetic wheel and the transmission magnetic wheel are not abraded when in use, and maintenance is basically not needed. In addition, the noise is lower than 68 dB in operation, and is 75-80 dB in the prior art, so that the noise is low.

Further setting: the transmission part further comprises a second transmission rubber roller arranged side by side with the first transmission rubber roller, one end of each of the first transmission rubber roller and the second transmission rubber roller is provided with a transmission gear, and the transmission gears on the first transmission rubber roller and the second transmission rubber roller are connected through a toothed belt.

By adopting the technical scheme, the driving magnetic wheel is driven to rotate by the driving rotating shaft so as to drive the transmission magnetic wheel and the first transmission rubber roller to rotate, or the driving rotating shaft is driven by the driving gear to rotate so as to drive the transmission gear and the first transmission rubber roller to rotate, the first transmission rubber roller is matched with the synchronous belt through the transmission gear so as to drive the second transmission rubber roller to synchronously rotate, so that the transmission bevel gears are prevented from being simultaneously arranged on the first transmission rubber roller and the second transmission rubber roller, namely, the production cost is reduced, and the phenomenon that the first transmission rubber roller and the second transmission rubber roller are not synchronous in rotation due to different loads is also avoided.

Further setting: the rotating piece comprises two pairs of rotating rubber rollers which are arranged side by side, and the side surfaces of the first transmission rubber roller and the second transmission rubber roller are respectively abutted against the side surfaces of the pair of rotating rubber rollers.

By adopting the technical scheme, the rotary rubber rollers are densely arranged, and the power area ratio reaches 90 percent and is higher than 55 percent in the comparison technology. The power area ratio refers to the projection area of the rotating rubber roller on the plate surface divided by the total area of the plate surface, and the larger the power area ratio is, the more sufficient transmission can be carried out on the goods on the plate surface, so that the higher the transmission efficiency is.

Further setting: still including being used for supporting the supporting mechanism who rotates piece, driving piece and driving medium, supporting mechanism includes:

the turntable assembly is sleeved outside the driving rotating shaft and is rotatably connected to the bottom plate;

the first transmission rubber roller and the second transmission rubber roller are installed between the two installation frames and are respectively connected with the installation frames in a rotating mode.

Through adopting above-mentioned technical scheme, rotating assembly wholly carries out the supporting role to the module to make rotating assembly and frame rotate and be connected, make the module can take place the swing under the drive of outside. The mounting bracket sets up on the relative both sides of carousel subassembly, can produce supporting role to first transmission rubber roll and second transmission rubber roll simultaneously, avoids the unilateral to support the too big and damage that causes of stress that leads to the junction.

Further setting: the top of mounting bracket is provided with the carriage, two sets of rotation rubber rolls all rotate and connect in the inside wall of carriage.

Through adopting above-mentioned technical scheme, the carriage is installed in the top of mounting bracket, when needs maintain module inside assembly, only need with the carriage take off can, very convenient. In addition, the rotating rubber roller is rotationally connected with the supporting frame, and the pressure borne by the rotating rubber roller acts on the mounting frame through the supporting frame.

Further setting: the supporting mechanism further comprises a protective cover arranged between the rotating part and the transmission part, the two ends of the protective cover are respectively connected with different mounting frames in an overlapping mode, a through groove is formed in the protective cover, and the first transmission rubber roller and the second transmission rubber roller penetrate through the through groove and are abutted to the rotation rubber roller.

Through adopting above-mentioned technical scheme, when the goods transmits, often can have a lot of dusts, use the safety cover to set up between rotating piece and driving medium, can effectively block and fall into the inside dust of module from rotating between the gap between the rubber roll, avoid the dust to cause harmful effects to gear drive.

To sum up, the utility model discloses following beneficial effect has:

1. the direct transmission is used for replacing the synchronous belt-gear transmission, so that the defect that the synchronous belt is abraded due to sudden stop and sudden rotation and needs frequent shutdown maintenance is avoided, and the productivity is effectively improved;

2. the power area ratio is large, so that goods are more fully transmitted on the disc surface, and the transmission efficiency is higher;

3. the driving rotating shaft and the first driving rubber roller are directly driven, so that a connecting piece is avoided, the complexity of the structure is reduced, and the requirements on processing parts are low.

Drawings

FIG. 1 is a general schematic view of a first preferred embodiment of a sorting module of a high speed sorter;

FIG. 2 is an exploded view of a first preferred embodiment of a sorting module of the high speed sorter;

fig. 3 is an exploded view of a second preferred embodiment of a sorting module of the high speed sorter.

In the figure, the position of the upper end of the main shaft,

1. a rotating member; 11. a support frame; 12. rotating the rubber roller;

2. a drive member; 21. driving the rotating shaft; 22. driving the helical gear; 23. a drive magnetic wheel;

3. a transmission member; 31. a first transmission rubber roller; 32. a second transmission rubber roller; 33. a transmission bevel gear; 34. a transmission gear; 35. a toothed belt; 36. a transmission magnetic wheel;

4. a support mechanism; 41. a turntable assembly; 42. a mounting frame; 421. a support groove; 43. an observation hole; 44. observing the pore plate; 45. a protective cover; 46. a through groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

First preferred embodiment:

a sorting module of a high-speed sorting machine, referring to fig. 1, comprises a rotating part 1 for bearing and transmitting goods, a driving part 2 driven to rotate by an external power source, a transmission part 3 for transmitting the power of the driving part 2 to the rotating part 1 to drive the rotating part 1 to rotate, and a supporting mechanism 4 for supporting the rotating part 1, the driving part 2 and the transmission part 3.

Referring to fig. 2, the supporting mechanism 4 includes a turntable assembly 41 for rotatably connecting with the frame, and a mounting bracket 42 disposed on opposite sides of the turntable assembly 41, wherein the turntable assembly 41 is connected with the machine table typically by using bearings. The mounting brackets 42 are disposed in a square shape, and two of the mounting brackets are disposed on two sides of the transmission member 3. The middle part of the mounting rack 42 is provided with an observation hole 43, and the side surface of the mounting rack 42 far away from the transmission piece 3 is provided with an observation hole plate 44 for shielding the observation hole 43, and the observation hole plate 44 is bolted on the mounting rack 42.

In this embodiment, with reference to fig. 2, the driving member 2 includes a driving shaft 21 driven by an external power source to rotate, and a driving bevel gear 22 sleeved on a top end of the driving shaft 21, wherein the driving shaft 21 penetrates through the turntable assembly 41 and is disposed perpendicular to the turntable assembly 41. The transmission member 3 comprises a first transmission rubber roller 31, a second transmission rubber roller 32 and a transmission bevel gear 33 sleeved in the middle of the first transmission rubber roller 31, the first transmission rubber roller 31 and the second transmission rubber roller 32 are arranged in parallel, the side surfaces of the two ends of the first transmission rubber roller 31 are protruded relative to the side surface of the middle, and the two ends of the first transmission rubber roller 31 and the two ends of the second transmission rubber roller 32 are rotatably connected with the mounting frame 42. In addition, the transmission bevel gear 33 is matched and meshed with the driving bevel gear 22, and the rotation of the driving rotating shaft 21 is converted into the rotation of the first transmission rubber roller 31, so that the transmission direction is changed. The adjacent ends of the first transmission rubber roller 31 and the second transmission rubber roller 32 are both provided with a transmission gear 34, and the transmission gears 34 on the first transmission rubber roller 31 and the second transmission rubber roller 32 are connected through a toothed belt 35. The first transmission rubber roller 31 is matched with the toothed belt 35 through the transmission gear 34 to drive the second transmission rubber roller 32 to synchronously rotate, so that the transmission bevel gears 33 are prevented from being arranged on the first transmission rubber roller 31 and the second transmission rubber roller 32 at the same time, that is, the production cost is reduced, and the phenomenon that the first transmission rubber roller 31 and the second transmission rubber roller 32 rotate asynchronously due to different loads is also avoided.

With reference to fig. 2, the supporting frame 11 is sleeved outside the rotating member 1, the supporting frame 11 is arranged in a circular shape, and two opposite sides of the bottom surface of the supporting block are respectively fixed on the mounting frame 42 through bolts. The rotating part 1 comprises two pairs of rotating rubber rollers 12 arranged side by side, and two ends of each driving rubber roller are rotatably connected with the inner wall of the supporting frame 11. The side surfaces of the first transmission rubber roller 31 and the second transmission rubber roller 32 are respectively abutted against the side surfaces of the pair of rotating rubber rollers 12. At this time, the arrangement of the rotating rubber rollers 12 is relatively dense, and the power area ratio reaches 90 percent which is higher than 55 percent in the comparison technology. The power area ratio refers to the projection area of the rotating rubber roll 12 on the upper surface of the supporting frame 11 divided by the total area of the upper surface of the supporting frame 11, and when the power area ratio is larger, goods can be more sufficiently transmitted on the disc surface, so that the transmission efficiency is higher.

With continued reference to fig. 2, the supporting mechanism 4 further includes a protecting cover 45 disposed between the rotating member 1 and the transmission member 3, two ends of the protecting cover 45 are respectively overlapped on different mounting brackets 42, supporting grooves 421 for overlapping ends of the protecting cover 45 are disposed on top of the mounting brackets 42, the protecting cover 45 is mounted between the two mounting brackets 42, and two ends are respectively overlapped in the supporting grooves 421; the protective cover 45 is provided with a through groove 46, and the parts of the two ends of the first transmission rubber roller 31 and the second transmission rubber roller 32, which protrude relative to the middle part, penetrate through the through groove 46 to be abutted against the rotating rubber roller 12.

Another preferred embodiment: the difference from the first preferred embodiment is that, referring to fig. 3, the driving helical gear 22 of the driving member 2 is replaced with a driving magnetic gear 23 coaxially disposed at the top end of the driving rotary shaft 21. The transmission bevel wheel 33 of the transmission piece 3 is replaced by a transmission magnetic wheel 36 sleeved in the middle of the first transmission rubber roller 31, the transmission magnetic wheel 36 is matched with the driving magnetic wheel 23, and the driving rotating shaft 21 drives the driving magnetic wheel 23 to rotate so as to drive the transmission magnetic wheel 36 to rotate.

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.

Claims

1. The utility model provides a high-speed sorting machine letter sorting module, is including rotating piece (1) that is used for bearing and the transmission goods, by rotatory driving piece (2) of external power source drive and be used for interlock rotation piece (1) and driving piece (2) driving medium (3), its characterized in that, driving piece (2) and the rotation axis of rotating piece (1) are crisscross each other, driving piece (2) are to the direct application of force of driving piece (3) with the pivoting that turns into driving piece (2) and rotate the pivoting of driving piece (3), driving piece (3) are supported tightly and are rotated piece (1) on rotating piece (1) and drive.

2. The sorting module of the high-speed sorting machine according to claim 1, wherein the driving member (2) comprises a driving shaft (21) driven by an external power source to rotate and a driving bevel gear (22) sleeved on the top end of the driving shaft (21), the driving member (3) comprises a first driving rubber roller (31) and a driving bevel gear (33) sleeved on the first driving rubber roller (31) and matched with the driving bevel gear (22), and the driving shaft (21) is matched with the driving bevel gear (22) through the driving bevel gear (33) to drive the first driving rubber roller (31) to rotate.

3. The sorting module of the high-speed sorting machine according to claim 1, wherein the driving member (2) comprises a driving rotating shaft (21) driven by an external power source to rotate and a driving magnetic wheel (23) coaxially arranged at the top end of the driving rotating shaft (21), the driving member (3) comprises a first driving rubber roller (31) and a driving magnetic wheel (36) sleeved on the first driving rubber roller (31) and matched with the driving magnetic wheel (23), and the driving rotating shaft (21) drives the driving magnetic wheel (23) to rotate so as to drive the driving magnetic wheel (36) to rotate.

4. The sorting module of the high-speed sorting machine according to claim 2 or 3, wherein the transmission member (3) further comprises a second transmission rubber roller (32) arranged side by side with the first transmission rubber roller (31), one end of each of the first transmission rubber roller (31) and the second transmission rubber roller (32) is provided with a transmission gear (34), and the transmission gears (34) on the first transmission rubber roller (31) and the second transmission rubber roller (32) are connected through a toothed belt (35).

5. The sorting module of a high-speed sorting machine according to claim 4, wherein the rotating member (1) comprises two pairs of rotating rubber rollers (12) arranged side by side, the sides of the first and second driving rubber rollers (31, 32) abutting against the sides of a pair of rotating rubber rollers (12), respectively.

6. The high speed sorter sorting module according to claim 5, further comprising a support mechanism (4) for supporting the rotating member (1), the driving member (2) and the transmission member (3), the support mechanism (4) comprising:

the turntable assembly (41), the turntable assembly (41) is sleeved outside the driving rotating shaft (21) and is rotatably connected to the bottom plate;

a pair of mounting bracket (42), mounting bracket (42) set up relatively on carousel subassembly (41) the relative both sides, first transmission rubber roll (31) and second transmission rubber roll (32) are installed and are rotated with mounting bracket (42) respectively and are connected between two mounting bracket (42).

7. The sorting module of the high-speed sorting machine according to claim 6, wherein a supporting frame (11) is arranged on the top of the mounting frame (42), and the two sets of rotating rubber rollers (12) are rotatably connected to the inner side wall of the supporting frame (11).

8. The sorting module of the high-speed sorting machine according to claim 6, wherein the supporting mechanism (4) further comprises a protective cover (45) disposed between the rotating member (1) and the transmission member (3), two ends of the protective cover (45) are respectively overlapped on different mounting frames (42), a through groove (46) is disposed on the protective cover (45), and the first transmission rubber roller (31) and the second transmission rubber roller (32) pass through the through groove (46) and abut against the rotation rubber roller (12).