CN210497281U - Sorting machine - Google Patents

Abstract

The utility model relates to a logistics equipment technical field specifically discloses a sorting machine, and this sorting machine includes conveying mechanism and steering mechanism, and conveying mechanism is used for carrying article, and steering mechanism includes motor element and supporting component, and conveying mechanism supports on supporting component, and motor element and supporting component transmission are connected, and motor element is configured into the rotation of drive supporting component to make supporting component drive conveying mechanism rotate. This sorting machine rotates and then makes supporting component drive conveyor mechanism and rotate through motor element drive supporting component, can make conveyor mechanism carry article along predetermineeing the direction, compare in the sorting machine of correlation technique modes such as gear mechanism or link mechanism, this sorting machine is through the rotation angle of control motor element, can realize the accurate regulation to predetermineeing the direction, can guarantee steering mechanism's the precision that turns to, and then guarantee that article can carry to setting for the position more accurately, the letter sorting precision of sorting machine has been improved.

Description

Sorting machine

Technical Field

The utility model relates to a logistics equipment technical field especially relates to a sorting machine.

Background

Along with the rapid development of the logistics industry, the sorting machine is applied to logistics sorting operation, can automatically sort express mails, and can greatly improve the efficiency of the sorting operation.

The sorting machine in the related art comprises a conveying mechanism and a steering mechanism, wherein the conveying mechanism conveys the express items, and the steering mechanism is used for driving the conveying mechanism to rotate, so that the express items can be conveyed to an appointed position along a set direction to finish automatic sorting. However, the steering mechanism of the sorting machine in the related art mostly adopts a gear mechanism or a link mechanism, and the like, and has the problems that the gap between the meshed wheel teeth is large in the transmission process of the gear mechanism, or the movable gap between the connecting rods is large in the transmission process of the link mechanism, and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the utility model provides a sorting machine to solve among the prior art steering mechanism of sorting machine and adopt gear mechanism or link mechanism, be difficult to guarantee steering mechanism's the precision that turns to, and then reduced the problem of sorting precision of sorting machine.

The utility model provides a sorting machine, this sorting machine include conveying mechanism and steering mechanism, conveying mechanism is used for carrying article, steering mechanism includes motor element and supporting component, conveying mechanism support in on the supporting component, motor element with the supporting component transmission is connected, motor element is configured as the drive supporting component rotates, so that the supporting component drives conveying mechanism rotates.

As the preferred scheme of sorting machine, the supporting component includes the support frame and rotates the piece, conveying mechanism support in the upper end of support frame, rotate the piece with the lower extreme fixed connection of support frame, motor element with it connects to rotate the transmission.

As the preferred scheme of sorting machine, the support frame includes first support piece and two second support pieces that set up relatively, first support piece respectively with two the lower extreme fixed connection of second support piece, just first support piece with rotate a fixed connection, conveying mechanism with two the upper end fixed connection of second support piece.

As a preferable scheme of the sorting machine, one of the first supporting piece and the rotating piece is provided with an installation opening, and the other of the first supporting piece and the rotating piece is provided with a protruding part which is inserted into the installation opening.

As a preferable scheme of the sorting machine, the steering mechanism further comprises a bearing and a bearing seat, the rotating member is fixedly inserted into an inner ring of the bearing, an outer ring of the bearing is supported on the bearing seat, the sorting machine further comprises a fixing plate, and the bearing seat and the motor assembly are both fixed on the fixing plate.

As a preferable scheme of the sorting machine, the rotating member comprises an inserting part and a flange which are fixedly connected, the flange is arranged along the circumferential direction of the inserting part, the inserting part is fixedly inserted into the inner ring of the bearing, and the flange abuts against the axial end face of the inner ring;

the bearing seat comprises a sleeve and a supporting part arranged on the inner circumferential surface of the sleeve, the outer ring of the bearing is inserted into the sleeve, and the outer ring of the bearing is supported on the supporting part.

As a preferred scheme of the sorting machine, the sorting machine further comprises a rack, one of the rack and the supporting component is provided with a limiting part, the other of the rack and the supporting component is provided with a limiting part, and the limiting part can be abutted against the limiting part to limit the rotating angle of the supporting component.

As a preferred scheme of the sorting machine, the motor assembly comprises a motor and a reduction gearbox, the motor is in transmission connection with the reduction gearbox, and the support assembly is in transmission connection with an output shaft of the reduction gearbox.

As a preferred scheme of the sorting machine, the sorting machine further comprises a rack, one of the rack and the supporting assembly is provided with a plurality of detection parts, the detection parts are arranged at intervals along the rotating direction of the supporting assembly, the other of the rack and the supporting assembly is provided with a detection piece, and the detection piece can be matched with any one of the detection parts to detect the rotating angle of the supporting assembly.

As a preferable scheme of the sorting machine, the sorting machine comprises a plurality of conveying mechanisms and a plurality of steering mechanisms, and the plurality of conveying mechanisms and the plurality of steering mechanisms are arranged in a one-to-one correspondence manner.

The utility model has the advantages that:

the utility model provides a sorting machine, this sorting machine include conveying mechanism and steering mechanism, and conveying mechanism is used for carrying article, and steering mechanism includes motor element and supporting component, and conveying mechanism supports on supporting component, and motor element and supporting component transmission are connected, and motor element is configured to drive supporting component and rotates to make supporting component drive conveying mechanism rotate. This sorting machine rotates and then makes supporting component drive conveyor mechanism and rotate through motor element drive supporting component, can make conveyor mechanism carry article along predetermineeing the direction, compare in the sorting machine of correlation technique modes such as gear mechanism or link mechanism, this sorting machine is through the rotation angle of control motor element, can realize the accurate regulation to predetermineeing the direction, can guarantee steering mechanism's the precision that turns to, and then guarantee that article can carry to setting for the position more accurately, the letter sorting precision of sorting machine has been improved.

Drawings

Fig. 1 is a first schematic structural diagram of a sorting machine according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a sorting machine according to an embodiment of the present invention;

fig. 3 is a schematic view of a part of the structure of the sorting machine according to the embodiment of the present invention;

fig. 4 is a schematic structural view of a steering mechanism in an embodiment of the present invention;

fig. 5 is an exploded schematic view of a steering mechanism according to an embodiment of the present invention;

fig. 6 is a schematic view of a part of the structure of the sorting machine according to the embodiment of the present invention;

fig. 7 is a schematic view of a part of the steering mechanism according to an embodiment of the present invention;

fig. 8 is an exploded schematic view of a partial structure of a steering mechanism according to an embodiment of the present invention.

In the figure:

100-a steering mechanism; 200-a conveying mechanism; 300-a frame; 400-a control cabinet;

1-a support assembly; 11-a support frame; 111-a first support; 112-a second support; 113-a mounting port; 12-a rotor; 121-a boss; 122-a fixation hole; 123-a plug part; 124-flange; 125-wire holes;

2-a motor assembly; 21-a motor; 22-a reduction gearbox;

3, fixing a plate;

4-a bearing; 41-inner ring; 42-an outer ring;

5, bearing seats; 51-a sleeve; 52-a support portion;

61-a detection section; 62-a detection member;

71-a limiting part; 72-a stop;

81-a mounting rack; 811-a first mount; 812-a second mount; 813-connecting plates; 82-a drive roll assembly; 83-a conveyor belt; 84-driven rollers;

91-a cover plate; 92-a panel; 93-rolling members; 94-mounting plate.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Where the terms "first position" and "second position" are two different positions, and where a first feature is "over", "above" and "on" a second feature, it is intended that the first feature is directly over and obliquely above the second feature, or simply means that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1 to 8, the present embodiment provides a sorting machine, which includes a conveying mechanism 200 and a steering mechanism 100, wherein the conveying mechanism 200 is used for conveying an article, the steering mechanism 100 includes a motor assembly 2 and a support assembly 1, the conveying mechanism 200 is supported on the support assembly 1, the motor assembly 2 is in transmission connection with the support assembly 1, and the motor assembly 2 is configured to drive the support assembly 1 to rotate, so that the support assembly 1 drives the conveying mechanism 200 to rotate. The sorting machine that this embodiment provided, drive supporting component 1 through motor element 2 and rotate and then make supporting component 1 drive conveying mechanism 200 and rotate, can make conveying mechanism 200 carry article along predetermineeing the direction, compare in modes such as sorting machine adoption gear mechanism or link mechanism among the correlation technique, rotation angle through control motor element 2, can realize the accurate regulation to predetermineeing the direction, can guarantee steering mechanism 100's the precision that turns to, and then guarantee that article can carry to setting for the position more accurately, sorting precision of sorting machine has been improved.

Optionally, referring to fig. 3 to 6, the supporting assembly 1 includes a supporting frame 11 and a rotating member 12, the conveying mechanism 200 is supported at the upper end of the supporting frame 11, the rotating member 12 is fixedly connected to the lower end of the supporting frame 11, and the motor assembly 2 is in transmission connection with the rotating member 12. The sorting machine that this embodiment provided, motor element 2 can direct drive rotate 12 and rotate to drive support frame 11 and set up in conveying mechanism 200 of support frame 11 upper end and rotate together through rotating 12, utilize to rotate 12 and make the transmission between support frame 11 and the motor element 2 more firm, improved driven reliability. Of course, in other embodiments, the motor assembly 2 may be directly connected to the supporting frame 11 in a transmission manner, and the rotating member 12 is not required to be provided, and the motor assembly 2 may also drive the supporting frame 11 and the conveying mechanism 200 provided on the supporting frame 11 to rotate together.

Optionally, referring to fig. 4, fig. 5 and fig. 7, the supporting frame 11 includes a first supporting member 111 and two second supporting members 112 disposed opposite to each other, the first supporting member 111 is respectively fixedly connected to the lower ends of the two second supporting members 112, the first supporting member 111 is fixedly connected to the rotating member 12, and the conveying mechanism 200 is fixedly connected to the upper ends of the two second supporting members 112. The first supporting member 111 and the two second supporting members 112 form a U-shaped supporting structure, the conveying mechanism 200 is supported by the two second supporting members 112, and the first supporting member 111 is fixedly connected with the rotating member 12, so that the supporting stability can be ensured.

Optionally, one of the first supporting member 111 and the rotating member 12 is provided with a mounting opening 113, and the other of the first supporting member 111 and the rotating member 12 is provided with a protruding portion 121, and the protruding portion 121 is inserted into the mounting opening 113. The protruding portion 121 is inserted into the mounting opening 113, and the two shapes are matched, so that the two can be prevented from rotating relatively when the rotating member 12 drives the supporting frame 11 to rotate. Preferably, the protruding portion 121 and the mounting opening 113 may be in a close fit relationship, and a fastening member such as a bolt may be used to achieve a fixed connection between the first supporting member 111 and the rotating member 12. In this embodiment, the protrusion 121 is disposed on the rotating member 12, and the mounting opening 113 is disposed on the first supporting member 111. In other embodiments, the protrusion 121 may be disposed on the first supporting member 111, and accordingly, the mounting opening 113 is disposed on the rotating member 12. By the insertion fitting of the mounting port 113 and the projecting portion 121, the mounting accuracy between the first support member 111 and the rotation member 12 can be ensured, and the position between the first support member 111 and the rotation member 12 can be ensured to be stable. Preferably, the mounting opening 113 may be provided in a polygonal shape, a kidney shape, a D-shape, etc., and the projection 121 protrudes upward with respect to the upper surface of the rotation member 12.

Optionally, referring to fig. 5 and 8, a wire hole 125 is further disposed on the rotating member 12, and an electrical connection wire of the conveying mechanism 200 is inserted through the wire hole 125.

Optionally, referring to fig. 3 to 6 and 8, the steering mechanism 100 further includes a bearing 4 and a bearing seat 5, an outer peripheral surface of the rotating element 12 is fixedly inserted into the inner ring 41 of the bearing 4, that is, the outer peripheral surface of the rotating element 12 and the inner ring 41 of the bearing 4 may be in transition fit, etc., the outer ring 42 of the bearing 4 is supported on the bearing seat 5, the sorter further includes a fixing plate 3, the bearing seat 5 and the motor assembly 2 are both fixed to the fixing plate 3, and the fixing plate 3 is fixed to the rack 300. So set up, fixed plate 3 accessible bearing frame 5 and bearing 4 carry out the stable support to rotating piece 12, guarantee to rotate the stationarity that piece 12 rotated. In this embodiment, the bearing seat 5 and the motor assembly 2 are respectively installed on the upper and lower sides of the fixing plate 3, the rack 300 includes a mounting plate 94, and the fixing plate 3 is fixed on the mounting plate 94.

Optionally, referring to fig. 8, the rotating element 12 includes a plug portion 123 and a flange 124 that are fixedly connected, the flange 124 is disposed along a circumferential direction of the plug portion 123, the plug portion 123 is fixedly plugged into the inner ring 41 of the bearing 4, and the flange 124 abuts against an axial end surface of the inner ring 41; the bearing seat 5 includes a sleeve 51 and a support portion 52 disposed on an inner circumferential surface of the sleeve 51, the outer ring 42 of the bearing 4 is fixedly inserted into the sleeve 51, and the outer ring 42 of the bearing 4 is supported by the support portion 52. With such an arrangement, the weight of the support frame 11 and the conveying mechanism 200 acts on the axial end surface of the inner ring 41 of the bearing 4 through the flange 124, the friction force between the inserting part 123 and the inner ring 41 enables the inserting part 123 to drive the inner ring 41 of the bearing 4 to rotate together relative to the outer ring 42, and only rolling friction force exists between the inner ring 41 and the outer ring 42 of the bearing 4, so that the rotating member 12 can be ensured to rotate smoothly. Preferably, the insertion part 123 is a cylinder, the outer peripheral surface of the insertion part 123 is a cylindrical surface, and the support portion 52 is an annular structure. In other embodiments, the outer circumferential surface of the insertion part 123 may also be formed by a plurality of arc surfaces; the support portion 52 may be formed of a plurality of projections provided at intervals in the circumferential direction of the inner circumferential surface of the sleeve 51.

Optionally, referring to fig. 4 to 7, the sorting machine further includes a frame 300, one of the frame 300 and the support assembly 1 is provided with a limiting portion 71, the other of the frame 300 and the support assembly 1 is provided with a limiting member 72, and the limiting member 72 can abut against the limiting portion 71 to limit the rotation angle of the support assembly 1. In this embodiment, the supporting frame 11 is provided with a limiting portion 71, and the rack 300 is provided with a limiting member 72, in other embodiments, the supporting frame 11 may be provided with a limiting portion 71, and the supporting frame 11 may be provided with a limiting member 72. Preferably, two limiting members 72 are disposed on the frame 300, the two limiting members 72 are respectively located at two opposite sides of the rotation direction of the limiting portion 71, and both the two limiting members 72 can abut against the limiting portion 71. Specifically, the two limiting members 72 are a first limiting member and a second limiting member, respectively, and when the supporting frame 11 rotates clockwise, the limiting portion 71 can abut against the first limiting member to prevent the supporting frame 11 from continuing to rotate clockwise; when the supporting frame 11 rotates in the counterclockwise direction, the limiting portion 71 can abut against the second limiting member to prevent the supporting frame 11 from continuing to rotate in the counterclockwise direction, so that the two limiting members 72 cooperate with the limiting portion 71 to limit the rotating range of the supporting frame 11. In this embodiment, the rotation range of the supporting frame 11 is 180 °, and the two limiting members 72 are fixed on the mounting plate 94 or the fixing plate 3.

Optionally, referring to fig. 3 to 5 and fig. 8, the motor assembly 2 includes a motor 21 and a reduction box 22, the motor 21 is in transmission connection with the reduction box 22, and the support assembly 1 is in transmission connection with an output shaft of the reduction box 22. The output speed of the motor 21 can be regulated by the reduction gear box 22. In this embodiment, the rotating member 12 is disposed on the output shaft of the reduction gear box 22. Specifically, the rotating member 12 is provided with a fixing hole 122, and the output shaft of the reduction box 22 is inserted into and matched with the fixing hole 122 on the rotating member 12. Preferably, the fixing hole 122 of the rotating member 12 is a spline hole, and the output shaft of the reduction box 22 is provided with an external spline, and the external spline is in plug-in fit with the spline hole. Further preferably, the motor 21 is a dc brushless motor, and the reduction box 22 is a worm gear reduction box.

Alternatively, referring to fig. 4, 5 and 7, one of the frame 300 and the support assembly 1 is provided with a plurality of detecting portions 61, and the plurality of detecting portions 61 are arranged at intervals along the rotation direction of the support assembly 1, and the other of the frame 300 and the support assembly 1 is provided with a detecting member 62, and the detecting member 62 can cooperate with any one of the detecting portions 61 to detect the rotation angle of the support assembly 1. In this embodiment, the detecting portions 61 are disposed on the supporting assembly 1, and specifically disposed on the supporting frame 11, the detecting member 62 is disposed on the frame 300, and the detecting member 62 is specifically disposed on the fixing plate 3 or the mounting plate 94. Wherein, the detecting member 62 has a detecting area, each detecting portion 61 can pass through the detecting area, the detecting member 62 can identify the detecting portion 61 located in the detecting area, when the detecting member 62 detects one of the detecting portions 61, it indicates that the supporting frame 11 rotates to the angle corresponding to the detecting portion 61, so that the detecting member 62 can cooperate with the detecting portions 61 respectively to detect the rotating angles of the supporting frame 11. Specifically, in the present embodiment, the support frame 11 is provided with three detecting portions 61, the three detecting portions 61 are disposed at the bottom of the first support member 111 at intervals and are disposed near one side of the first support member 111, that is, the three detecting portions are disposed near one of the second support members 112, so that the support frame 11 has three different rotation angles. In other embodiments, a plurality of detecting portions 61 may be provided on the rack 300, and accordingly, the detecting member 62 may be provided on the support assembly 1.

Optionally, referring to fig. 2 and 6, the sorting machine includes a plurality of conveying mechanisms 200 and a plurality of steering mechanisms 100, and the plurality of conveying mechanisms 200 and the plurality of steering mechanisms 100 are arranged in a one-to-one correspondence. Referring to fig. 3, the article conveying mechanism 200 includes a mounting bracket 81, a driving roller assembly 82, a conveying belt 83, and two driven rollers 84. The driving roller assembly 82 comprises a driving roller, the axes of the driving roller and the two driven rollers 84 are parallel and arranged on the mounting frame 81 in a triangular shape, the driving roller and the two driven rollers 84 are sleeved with the conveying belt 83, the conveying belt 83 is provided with a conveying surface protruding out of the mounting frame 81, and the conveying surface is used for conveying articles. The contact area between the article conveying mechanism 200 and the article can be increased by conveying the article by the conveyor belt 83, so that the article can be conveyed more reliably, and the reliability of the sorting machine is improved.

In this embodiment, the mounting bracket 81 includes a first mounting member 811, a second mounting member 812, and two connecting plates 813, the two driven rollers 84 are each supported by the first mounting member 811, the drive roller assembly 82 is supported by the second mounting member 812, the second mounting member 812 includes a first plate and two oppositely disposed second plates, the first plate is connected between the two second plates, and the first mounting member 811 is fixed to the first plate. The two connecting plates 813 are connected to the two second plates, respectively, and the two connecting plates 813 are connected to the upper ends of the two second supports 112, respectively.

Optionally, referring to fig. 1 and fig. 2, a cover plate 91 is disposed on the frame 300, a first opening is disposed on the cover plate 91, a panel 92 is covered at the first opening, a second opening is disposed on the panel 92, and a conveying surface of the conveyor belt 83 protrudes from the second opening, so that the article can be conveyed by the conveying surface. Preferably, the upper surface of the panel 92 is flush with the upper surface of the cover plate 91, and further preferably, a plurality of rolling members 93 are embedded in the cover plate 91, and the rolling surfaces of the rolling members 93 protrude from the cover plate 91, so that the conveyed articles can be supported by the rolling members 93. The rolling members 93 are preferably gimbaled balls.

Optionally, referring to fig. 1, the sorting machine further includes a control cabinet 400 mounted on the rack 300, and a control device is disposed in the control cabinet 400, wherein the motors 21 of the article conveying mechanism 200 and the steering mechanism 100 are in communication connection with the control device, so as to realize automatic control of the article conveying mechanism 200 and the steering mechanism 100 through the control device.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. The sorting machine is characterized by comprising a conveying mechanism (200) and a steering mechanism (100), wherein the conveying mechanism (200) is used for conveying articles, the steering mechanism (100) comprises a motor assembly (2) and a supporting assembly (1), the conveying mechanism (200) is supported on the supporting assembly (1), the motor assembly (2) is in transmission connection with the supporting assembly (1), and the motor assembly (2) is configured to drive the supporting assembly (1) to rotate so that the supporting assembly (1) drives the conveying mechanism (200) to rotate.

2. The sorting machine according to claim 1, characterized in that the supporting assembly (1) comprises a supporting frame (11) and a rotating member (12), the conveying mechanism (200) is supported at the upper end of the supporting frame (11), the rotating member (12) is fixedly connected with the lower end of the supporting frame (11), and the motor assembly (2) is in transmission connection with the rotating member (12).

3. The sorting machine according to claim 2, characterized in that the supporting frame (11) comprises a first supporting member (111) and two second supporting members (112) arranged oppositely, the first supporting member (111) is fixedly connected with the lower ends of the two second supporting members (112), respectively, the first supporting member (111) is fixedly connected with the rotating member (12), and the conveying mechanism (200) is fixedly connected with the upper ends of the two second supporting members (112).

4. A sorter as claimed in claim 3 wherein one of the first support (111) and the rotor (12) is provided with a mounting opening (113) and the other of the first support (111) and the rotor (12) is provided with a projection (121), the projection (121) being inserted into the mounting opening (113).

5. The sorting machine according to claim 2, characterized in that the steering mechanism (100) further comprises a bearing (4) and a bearing seat (5), the rotating member (12) is fixedly inserted into an inner ring (41) of the bearing (4), an outer ring (42) of the bearing (4) is supported by the bearing seat (5), the sorting machine further comprises a fixed plate (3), and the bearing seat (5) and the motor assembly (2) are both fixed to the fixed plate (3).

6. The sorting machine according to claim 5, characterized in that the rotating member (12) comprises a fixedly connected plug part (123) and a flange (124), and the flange (124) is arranged along the circumferential direction of the plug part (123), the plug part (123) is fixedly plugged to the inner ring (41) of the bearing (4), and the flange (124) abuts against the axial end face of the inner ring (41);

the bearing seat (5) comprises a sleeve (51) and a supporting portion (52) arranged on the inner circumferential surface of the sleeve (51), the outer ring (42) of the bearing (4) is inserted into the sleeve (51), and the outer ring (42) of the bearing (4) is supported on the supporting portion (52).

7. Sorting machine according to any one of claims 1-6, characterised in that the sorting machine further comprises a machine frame (300), one of the machine frame (300) and the support assembly (1) being provided with a limit stop (71), the other of the machine frame (300) and the support assembly (1) being provided with a limit stop (72), the limit stop (72) being capable of abutting against the limit stop (71) for limiting the angle of rotation of the support assembly (1).

8. Sorting machine according to any of claims 1-6, characterised in that the motor assembly (2) comprises a motor (21) and a reduction gearbox (22), the motor (21) being in drive connection with the reduction gearbox (22), the support assembly (1) being in drive connection with an output shaft of the reduction gearbox (22).

9. Sorting machine according to any one of claims 1-6, characterised in that the sorting machine further comprises a frame (300), that one of the frame (300) and the support assembly (1) is provided with a plurality of detection portions (61), and that the plurality of detection portions (61) are arranged at intervals in the direction of rotation of the support assembly (1), and that the other of the frame (300) and the support assembly (1) is provided with a detection member (62), and that the detection member (62) can cooperate with any one of the detection portions (61) to detect the angle of rotation of the support assembly (1).

10. A sorter as in any of claims 1-6 wherein the sorter includes a plurality of the transport mechanisms (200) and a plurality of the divert mechanisms (100), the plurality of transport mechanisms (200) and the plurality of divert mechanisms (100) being arranged in a one-to-one correspondence.

Images