Bag falling mechanism for sorting equipment and sorting equipment

Abstract

The utility model relates to the technical field of sorting, in particular to a bag falling mechanism for sorting equipment and the sorting equipment. The utility model provides a bag falling mechanism for sorting equipment. The bag falling mechanism comprises a supporting frame, a fixing assembly and a sliding groove assembly. The supporting frame comprises a cross beam. The fixing assembly is installed on the cross beam and can slide along the cross beam. The sliding groove assembly is fixedly connected with the fixing assembly and used for receiving and guiding the articles to slide down. According to the bag falling mechanism, due to the fact that the fixing assembly can slide along the cross beam, the position of the sliding groove assembly along the cross beam can be adjusted, the bag falling mechanism can adapt to installation of the sliding groove assemblies of different sizes, and when the bag falling mechanism is applied to sorting equipment, the position of the sliding groove assembly located on the side of the track can be adjusted; and the mounting of the sliding groove assemblies with different widths and sizes is adapted, so that the sorting requirements of objects with different sizes are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to sorting technical field especially, a kind of fall package mechanism and sorting equipment for sorting equipment. BACKGROUND

[0002] Sorting equipment includes track, sorting trolley and fall package mechanism, fall package mechanism is arranged in the side of track, sorting trolley moves along track, for conveying goods along track, and send goods to fall package mechanism;Fall package mechanism includes multiple chute assemblies arranged side by side, each chute assembly includes support frame and sliding plate, sliding plate is supported by support frame, and sliding plate is obliquely arranged, the high end of sliding plate is adjacent to track, forms the chute for receiving goods, chute guides goods to ground or storage bag located at the low end of sliding plate.In the structure size of each chute assembly of fall package mechanism in the related art is fixed, that is, chute position and size located in the side of track are fixed, cannot adapt to the sorting demand of different size goods. SUMMARY

[0003] The utility model aims at providing a kind of fall package mechanism and sorting equipment for sorting equipment, can adjust the chute assembly position and size located in the side of track, to adapt to the sorting demand of different size goods.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] A kind of fall package mechanism for sorting equipment, including support frame, fixed component and chute assembly, the support frame includes crossbeam;The fixed component is installed to the crossbeam, and can slide along the crossbeam;The chute assembly is fixedly connected with the fixed component, and the chute assembly is used to receive and guide goods to slide down.

[0006] As optional scheme, the fixed component includes fixed frame and connecting piece, the fixed frame is slidably connected with the crossbeam, the connecting piece is detachably connected with the fixed frame, for fixing the position of the fixed frame relative to the crossbeam;The chute assembly is fixedly connected with the fixed frame.

[0007] As optional scheme, the crossbeam is square tube, the fixed frame is clamped or sleeved with the square tube, and the fixed frame can slide along the extension direction of the square tube;The connecting piece includes U-shaped bolt and nut, the U-shaped bolt is slidably sleeved in the square tube and is screw-connected with the nut after passing through the fixed frame.

[0008] As an option, the fixing frame comprises a fixing part, a guiding part and a connecting part, the fixing part is connected with the chute assembly; along the extension direction of the square tube, the guiding part and the connecting part are connected with two ends of the fixing part respectively, the guiding part is provided with a U-shaped guiding groove, the U-shaped guiding groove is sleeved on the square tube, the U-shaped bolt is sleeved on the square tube and is connected with the nut in threaded connection after being inserted with the connecting part.

[0009] As an option, the fixing part comprises a first plate fixedly connected with the chute assembly, the first plate comprises a first edge and a second edge arranged in a spaced manner along the extension direction of the square tube; the guiding part comprises a second plate, the second plate is connected at an angle with the first edge, and the U-shaped guiding groove is formed in the second plate; the connecting part comprises a third plate and a fourth plate connected at an angle, the third plate is connected at an angle with the second edge, the fourth plate is located above the square tube and is attached to the upper wall of the square tube, and the U-shaped bolt is connected with the nut after being sleeved on the square tube from bottom to top and penetrating through the fourth plate.

[0010] As an option, the fixing part comprises a first plate fixedly connected with the chute assembly, the first plate comprises a first edge and a second edge arranged in a spaced manner along the extension direction of the square tube; the guiding part comprises a second plate and a fifth plate connected at an angle, the second plate is connected at an angle with the first edge, the second plate is provided with a slot, the fifth plate is connected at an angle with an end of the second plate away from the first plate, and the fifth plate and the edge of the slot of the second plate form the U-shaped guiding groove; the square tube comprises a first wall and a second wall arranged in a spaced manner, the first wall cooperates with the edge of the slot, and the second wall cooperates with the fifth plate.

[0011] As an option, the falling package mechanism comprises two chute assemblies arranged in parallel along the extension direction of the square tube, and the two chute assemblies are simultaneously supported by the fixing part and connected with the fixing part by fasteners.

[0012] As an option, the square tube comprises a first wall and a second wall arranged in a spaced manner along the up-down direction; the fixing part comprises a first plate arranged at an angle with the first wall; the chute assembly comprises a sliding plate, a connecting plate and a supporting plate connected at an angle in sequence, the sliding plate is used for receiving and guiding the sliding of the article; the supporting plate is located below the sliding plate and is arranged in parallel with the sliding plate, the sliding plate is provided with an avoiding slot, and the avoiding slot is configured to connect the supporting plate with the first plate by penetrating the avoiding slot from top to bottom by the fastener.

[0013] As an option, the support frame comprises a first column, a second column and two cross beams, the two cross beams are arranged in parallel and are spaced apart and are supported by the first column and the second column respectively, the first column has a height greater than that of the second column so that the chute assembly is arranged in an inclined manner; the package dropping mechanism comprises four fixing assemblies, two of the four fixing assemblies form a group, and the two groups of fixing assemblies are mounted on the two cross beams respectively, and the chute assembly is connected with the four fixing assemblies simultaneously.

[0014] A sorting device comprises a track, a sorting trolley and a package dropping mechanism as described above, the sorting trolley moves along the track, is used to convey articles along the track, and sends the articles to the package dropping mechanism; the package dropping mechanism is located at the side of the track and is used to receive the articles, and the cross beam extends along the track.

[0015] The present application has the following beneficial effects:

[0016] The utility model provides a kind of for the package dropping mechanism of sorting device, the package dropping mechanism includes support frame, fixed assembly and chute assembly, wherein, support frame includes cross beam;Fixed assembly is installed in cross beam, and can slide along cross beam;Chute assembly is fixedly connected with fixed assembly, and chute assembly is used to receive and guide article to slide down.The package dropping mechanism provided by the utility model can adjust the position of chute assembly along cross beam since fixed assembly can slide along cross beam, can also adapt to the installation of chute assembly of different sizes, when the package dropping mechanism is applied to sorting device, the position of chute assembly located at the side of track can be adjusted, and the installation of chute assembly of different width sizes is adapted, so it can adapt to the sorting demand of different size articles.

[0017] The utility model further provides a kind of sorting device, which can adjust the position of chute assembly located at the side of track and adapt to the installation of chute assembly of different width sizes by applying the above-mentioned package dropping mechanism, so as to adapt to the sorting demand of different size articles. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the first structure schematic view of the package dropping mechanism for sorting device provided by the utility model embodiment one;

[0019] Figure 2 It is the second structure schematic view of the package dropping mechanism for sorting device provided by the utility model embodiment one;

[0020] Figure 3 It is Figure 2 The structure enlarged view of A in it;

[0021] Figure 4 It is the first structure schematic view of the fixed frame of the package dropping mechanism for sorting device provided by the utility model embodiment one;

[0022] Figure 5 is a second structural schematic view of the fixing frame of the bag falling mechanism for the sorting equipment provided by the embodiment one of the utility model;

[0023] Figure 6 is a first partial structural schematic view of the bag falling mechanism for the sorting equipment provided by the embodiment one of the utility model;

[0024] Figure 7 is a second partial structural schematic view of the bag falling mechanism for the sorting equipment provided by the embodiment one of the utility model;

[0025] Figure 8 is a third partial structural schematic view of the bag falling mechanism for the sorting equipment provided by the embodiment one of the utility model;

[0026] Figure 9 is a first structural schematic view of the fixing frame of the bag falling mechanism for the sorting equipment provided by the embodiment two of the utility model;

[0027] Figure 10 is a second structural schematic view of the fixing frame of the bag falling mechanism for the sorting equipment provided by the embodiment two of the utility model.

[0028] In the figure:

[0029] 1-support frame;11-crossbeam;111-first wall;112-second wall;12-first stand;13-second stand;

[0030] 2-fixing assembly;21-fixing frame;211-fixing part;201-first plate;207-threaded hole;212-guide part;202-second plate;203-fifth plate;204-U-shaped guide slot;213-connection part;205-third plate;206-fourth plate;22-connection piece;221-U-shaped bolt;222-nut;

[0031] 3-slideway assembly;31-slideway;311-avoidance slot;32-connection plate;321-first connection plate;322-second connection plate;33-support plate;331-first support plate;332-second support plate;333-through hole;34-stiffener;

[0032] 4-cushion;5-guardrail. DETAILED DESCRIPTION

[0033] In order to make the technical problem solved by the utility model, the technical scheme adopted and the technical effect reached more clear, the technical scheme of the utility model is further illustrated by specific implementation manners below in combination with the drawings.

[0034] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0036] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0037] Example 1

[0038] like Figures 1-8 As shown, this embodiment provides a bag-dropping mechanism (hereinafter referred to as the bag-dropping mechanism) for sorting equipment. The bag-dropping mechanism includes a support frame 1, a fixing component 2, and a chute assembly 3. The support frame 1 includes a crossbeam 11; the fixing component 2 is installed on the crossbeam 11 and can slide along the crossbeam 11; the chute assembly 3 is fixedly connected to the fixing component 2 and is used to receive and guide items to slide down. Because the fixing component 2 can slide along the crossbeam 11, the position of the chute assembly 3 along the crossbeam 11 can be adjusted, and it can also adapt to the installation of chute assemblies 3 of different sizes. When the bag-dropping mechanism provided in this embodiment is applied to sorting equipment, the position of the chute assembly 3 located on the side of the track can be adjusted, and it can adapt to the installation of chute assemblies 3 of different widths, thereby meeting the sorting needs of items of different sizes.

[0039] In this embodiment, as Figure 1 andFigure 2 As shown in the drawings, the support frame 1 comprises a first column 12, a second column 13 and two cross beams 11, the two cross beams 11 are arranged in parallel and are supported by the first column 12 and the second column 13 respectively, the height of the first column 12 is greater than the height of the second column 13 so that the chute assembly 3 is arranged obliquely; the falling package mechanism comprises four fixing assemblies 2, two fixing assemblies 2 form a group, and the two groups of fixing assemblies 2 are respectively installed on the two cross beams 11, and the chute assembly 3 is connected with the four fixing assemblies 2 simultaneously. In this embodiment, the support of the chute assembly 3 is more stable by connecting the chute assembly 3 with the four fixing assemblies 2 on the two cross beams 11, and the positions of the four fixing assemblies 2 can be moved along the cross beams 11, so that the position of the chute assembly 3 is adjustable, and the falling package mechanism can also be adapted to the installation of the chute assembly 3 with different widths along the extension direction (left-right direction in the drawings) of the cross beam 11. Alternatively, the chute assembly 3 is in a rectangular shape, and the four fixing assemblies 2 are arranged adjacent to the four corners of the rectangular shape respectively. Alternatively, the falling package mechanism comprises a plurality of first columns 12 and a plurality of second columns 13, the plurality of first columns 12 are arranged in parallel along the extension direction of the cross beam 11 and are used for supporting one of the two cross beams 11, and the plurality of second columns 13 are arranged in one-to-one correspondence with the plurality of first columns 12 and are used for supporting the other of the two cross beams 11; alternatively, the bottom end of each first column 12 and each second column 13 is provided with a footing for supporting the ground to expand the support area. Alternatively, in this embodiment, the falling package mechanism comprises a plurality of chute assemblies 3 arranged in sequence along the extension direction of the cross beam 11, and each chute assembly 3 corresponds to a plurality of fixing assemblies 2.

[0040] Alternatively, as shown in Figure 1 and Figure 2 , the falling package mechanism further comprises a buffer pad 4, the buffer pad 4 is laid on the ground, the chute assembly 3 is used for guiding the articles to fall on the buffer pad 4, and the buffer pad 4 can improve the buffer protection of the articles to avoid damage of the articles when falling along the chute assembly 3. Alternatively, the falling package mechanism comprises a plurality of chute assemblies 3 and a plurality of buffer pads 4 in one-to-one correspondence, and a guardrail 5 is arranged between adjacent two buffer pads 4, so as to limit the articles on each chute assembly 3.

[0041] In this embodiment, as shown in Figure 2 and Figure 3 , the fixing assembly 2 comprises a fixing frame 21 and a connecting piece 22, the fixing frame 21 is slidably connected with the cross beam 11, the connecting piece 22 is detachably connected with the fixing frame 21, the connecting piece 22 is used for fixing the position of the fixing frame 21 relative to the cross beam 11, and the chute assembly 3 is fixedly connected with the fixing frame 21. In this embodiment, when the position of the chute assembly 3 needs to be adjusted, the connecting piece 22 is detached, and then the fixing frame 21 is slid along the cross beam 11, so that the position of the chute assembly 3 is adjusted.

[0042] Alternatively, in this embodiment, asFigure 3 As shown, the crossbeam 11 is a square tube, and the fixing frame 21 is snapped or sleeved onto the square tube. The fixing frame 21 can slide along the extension direction of the square tube (left and right direction in the figure). The connecting part 22 includes a U-bolt 221 and a nut 222. The U-bolt 221 is slidably sleeved on the square tube and passes through the fixing frame 21 before being threadedly connected to the nut 222. When the nut 222 is tightened, the position of the fixing frame 21 relative to the square tube is fixed. When it is necessary to adjust the position of the fixing frame 21, the nut 222 is loosened, and the fixing frame 21 can be moved along the square tube, making the structure simple and the operation convenient.

[0043] Optionally, the crossbeam 11 is provided with a long groove extending along the track. The U-bolt 221 passes through the hole and the long groove on the fixing frame 21 and is threadedly connected to the nut 222. When it is necessary to adjust the position of the fixing frame 21, the nut 222 is loosened, and the position of the fixing frame 21 can be moved along the long groove. Optionally, in other embodiments, multiple mounting holes are provided at intervals along the length direction (left and right direction in the figure) of the crossbeam 11. The U-bolt 221 passes through the hole on the fixing frame 21 and is selectively connected to one of the multiple mounting holes on the crossbeam 11. When it is necessary to adjust the position of the fixing frame 21, the U-bolt 221 can be threadedly connected to the mounting hole at a set position among the multiple mounting holes as needed.

[0044] In this embodiment, as Figures 3-7 As shown, the fixing frame 21 includes a fixing part 211, a guide part 212, and a connecting part 213. The fixing part 211 is connected to the sliding groove assembly 3. Along the extension direction of the square tube, the guide part 212 and the connecting part 213 are respectively connected to both ends of the fixing part 211. The guide part 212 is provided with a U-shaped guide groove 204, which is sleeved on the square tube. The U-shaped bolt 221 is sleeved on the square tube and inserted into the connecting part 213, and then threadedly connected to the nut 222. In this embodiment, the U-shaped guide groove 204 and the U-shaped bolt 221 are respectively sleeved on both sides of the fixing part 211 on the square tube, so that when the fixing frame 21 slides along the square tube, the fixing part 211 will not deviate, thereby preventing the sliding groove assembly 3 from deviating. In this embodiment, the nut 222 is located above the square tube, and the U-bolt 221 is fitted onto the square tube from bottom to top. Before connecting the slide rail assembly 3 to the fixing part 211 of the fixing frame 21, the nut 222 can be loosened as needed, and the position of the fixing frame 21 can be moved along the square tube. After the fixing frame 21 is moved to the desired position, the nut 222 is tightened to fix the position of the fixing frame 21, and then the slide rail assembly 3 is connected to the fixing frame 21. Optionally, in this embodiment, the fixing part 211 and the slide rail assembly 3 are connected by fasteners.

[0045] Optionally, such as Figures 3-7As shown, the fixing part 211 includes a first plate 201 fixedly connected with the sliding groove assembly 3, the first plate 201 includes a first edge and a second edge arranged at intervals along the extension direction of the square tube; the guiding part 212 includes a second plate 202 and a fifth plate 203 connected at an angle, the second plate 202 is connected at an angle with the first edge, the second plate 202 is provided with a slot, the fifth plate 203 is connected at an angle with an end of the second plate 202 away from the first plate 201, the fifth plate 203 and the edge of the slot of the second plate 202 form a U-shaped guiding slot 204 in opposition; the square tube includes a first wall 111 and a second wall 112 arranged at intervals in opposition, the first wall 111 cooperates with the edge of the slot on the second plate 202, and the second wall 112 cooperates with the fifth plate 203. By making the fifth plate 203 forming the U-shaped guiding slot 204 fit with the lower wall of the square tube, the position of the fixing frame 21 relative to the square tube is more stable, and the state of sliding the fixing frame 21 along the square tube is more stable. Optionally, the first plate 201 is provided with a threaded hole 207, and the sliding groove assembly 3 is threadedly connected with the threaded hole 207 on the first plate 201 through a fastener. Optionally, the U-shaped guiding slot 204 has an opening, the opening can be towards the lower side or towards the front side or the rear side, and during installation, the U-shaped guiding slot 204 is sleeved on the square tube through the opening. In this embodiment, the opening is towards the front side, and in other embodiments, the opening is towards the lower side or towards the rear side.

[0046] Optionally, in this embodiment, as shown in Figures 3-7 the connecting part 213 includes a third plate 205 and a fourth plate 206 connected at an angle, the third plate 205 is connected at an angle with the second edge, and the fourth plate 206 is located above the square tube and fits with the upper wall of the square tube, after the U-shaped guiding slot 204 is sleeved on the square tube through the opening, the U-shaped bolt 221 is sleeved on the square tube from bottom to top and connected with the nut 222 through the fourth plate 206. Optionally, the square tube further includes a third wall and a fourth wall arranged in parallel at intervals in the front-rear direction, the third wall and the fourth wall are both connected between the first wall 111 and the second wall 112, the distance between the third wall and the fourth wall matches the inner diameter of the U-shaped bolt 221, in this embodiment, the fourth plate 206 fits with the first wall 111, the U-shaped bolt 221 is threadedly connected with the nut 222 after being inserted into the through hole on the fourth plate 206 after being sleeved on the square tube from bottom to top, thus the position of the fixing frame 21 relative to the square tube in the up-down and front-rear directions can be limited. Optionally, the fixing part 211 and the connecting part 213 are integrally formed.

[0047] In this embodiment, as shown in Figure 3As shown, the two chute assemblies 3 arranged adjacently are supported by the fixing part 211 at the same time and connected to the fixing part 211 through fasteners respectively. The above arrangement makes the two adjacent chute assemblies 3 connected to share one fixing part 2, which saves cost and strengthens the structural strength of the bag falling mechanism. Alternatively, two groups of threaded holes 207 are arranged on the fixing part 211 along the extension direction of the square tube, each group of threaded holes 207 includes at least one threaded hole 207, and the fastener includes a screw which is screwed to the threaded hole 207 through the through hole 333 on the chute assembly 3. In the embodiment, each group of threaded holes 207 includes two threaded holes 207 which are arranged in a spaced manner along the direction perpendicular to the cross beam 11. In other embodiments, two groups of perforations are arranged on the fixing part 211 along the extension direction of the square tube, each group of perforations includes at least one perforation, and the fastener includes a bolt and a first nut, the bolt is screwed to the first nut after passing through the through hole 333 on the chute assembly 3 and the perforation on the fixing part 211.

[0048] In the embodiment, as shown in Figure 3 , the first plate 201 is arranged at an angle to the first wall 111; the chute assembly 3 includes a sliding plate 31, a connecting plate 32 and a support plate 33 which are connected in sequence at an angle, the sliding plate 31 is used for receiving and guiding the movement of the article; the support plate 33 is located below the sliding plate 31 and arranged in parallel with the sliding plate 31, and the sliding plate 31 is provided with a relief groove 311 which is configured to connect the support plate 33 and the first plate 201 by the fastener from top to bottom through the relief groove 311. By arranging the support plate 33 parallel to the sliding plate 31, the support plate 33 and the first plate 201 are connected by the fastener, and the first plate 201 is arranged at an angle to the first wall 111, thereby realizing the inclined arrangement of the sliding plate 31. In addition, the fastener can be installed and removed through the relief groove 311 on the sliding plate 31, so that the chute assembly 3 can be removed as needed, which is beneficial to the maintenance operation of the track and the sorting trolley when the bag falling mechanism is applied to the sorting equipment. Alternatively, the support plate 33 is provided with a through hole 333, and the fastener is screwed to the threaded hole 207 from top to bottom through the relief groove 311 and the through hole 333. Alternatively, in other embodiments, the first plate 201 is fixed with a screw, the support plate 33 is provided with a through hole 333 which is sleeved on the screw, and the fastener is a second nut which is screwed to the screw, so as to fixedly connect the support plate 33 and the fixing frame 21.

[0049] Alternatively, as shown in Figure 3 and Figure 8As shown, along the extending direction of the square tube, the sliding plate 31 has a first edge and a second edge, the support plate 33 includes a first support plate 331 and a second support plate 332, the connecting plate 32 includes a first connecting plate 321 and a second connecting plate 322, the first connecting plate 321 is connected with the first edge at an angle, the second connecting plate 322 is connected with the second edge at an angle, the first support plate 331 is connected with the first connecting plate 321 at an angle, the second support plate 332 is connected with the second connecting plate 322 at an angle, the first support plate 331 and the second support plate 332 are both located below the sliding plate 31 and opposite to the sliding plate 31, the sliding plate 31 is provided with a plurality of avoiding grooves 311, the fastener includes a first fastener and a second fastener, the first fastener connects the first support plate 331 with the fixed frame 21 through the avoiding grooves 311, and the second fastener connects the second support plate 332 with the fixed frame 21 through the avoiding grooves 311. Optionally, the sliding groove assembly 3 further includes a reinforcing rib 34, the reinforcing rib 34 is welded to the back surface of the sliding plate 31, so as to enhance the structural strength of the whole sliding groove assembly 3.

[0050] The embodiment also provides a sorting device, which comprises a track, a sorting trolley and the above-mentioned package falling mechanism, the sorting trolley moves along the track, is used for conveying articles along the track, and sends the articles to the package falling mechanism; the package falling mechanism is located at the side of the track and is used for receiving the articles, wherein the cross beam 11 extends along the track. The sorting device provided by the embodiment can adjust the position of the sliding groove assembly 3 located at the side of the track by applying the above-mentioned package falling mechanism, adapt to the installation of the sliding groove assembly 3 with different width sizes, and thus adapt to the sorting requirements of articles with different sizes.

[0051] Embodiment two

[0052] The package falling mechanism provided by the embodiment is basically the same as that of the first embodiment, and the difference between the package falling mechanism provided by the embodiment and the first embodiment is that:

[0053] In the embodiment, as shown in Figure 9 and Figure 10 As shown, the guide part 212 includes a second plate 202, the second plate 202 is connected with the first edge at an angle, and the U-shaped guide groove 204 is directly arranged on the second plate 202. By directly arranging the U-shaped guide groove 204 on the second plate 202, the structure is simple. Optionally, in the embodiment, as shown in Figure 9 the opening of the U-shaped guide groove 204 can face the front side, or as shown in Figure 10 the opening of the U-shaped guide groove 204 can face the lower side.

[0054] Obviously, the above embodiments of the present application are merely examples for clearly illustrating the present application, and are not intended to limit the implementation modes of the present application. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and also impossible to exhaust all the implementation modes. Any modification, equivalent replacement and improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application claims.

Claims

1. A package unloading mechanism for a sorting device, characterized in that, The device includes a support frame (1), a fixing component (2), and a slide assembly (3). The support frame (1) includes a crossbeam (11). The fixing component (2) is mounted on the crossbeam (11) and is slidable along the crossbeam (11). The slide assembly (3) is fixedly connected to the fixing component (2) and is used to receive and guide items to slide down.

2. The unloading mechanism for a sorting device according to claim 1, characterized in that, The fixing component (2) includes a fixing frame (21) and a connector (22). The fixing frame (21) is slidably connected to the crossbeam (11), and the connector (22) is detachably connected to the fixing frame (21) for fixing the position of the fixing frame (21) relative to the crossbeam (11). The sliding groove component (3) is fixedly connected to the fixing frame (21).

3. The unloading mechanism for a sorting device according to claim 2, characterized in that, The crossbeam (11) is a square tube, and the fixing frame (21) is snapped or sleeved with the square tube. The fixing frame (21) can slide along the extension direction of the square tube. The connecting piece (22) includes a U-bolt (221) and a nut (222). The U-bolt (221) is slidably sleeved on the square tube and passes through the fixing frame (21) before being threadedly connected to the nut (222).

4. The unloading mechanism for a sorting device according to claim 3, characterized in that, The fixing frame (21) includes a fixing part (211), a guide part (212), and a connecting part (213). The fixing part (211) is connected to the sliding groove assembly (3). Along the extension direction of the square tube, the guide part (212) and the connecting part (213) are respectively connected to both ends of the fixing part (211). The guide part (212) is provided with a U-shaped guide groove (204). The U-shaped guide groove (204) is sleeved on the square tube. The U-shaped bolt (221) is sleeved on the square tube and inserted into the connecting part (213) and then threadedly connected to the nut (222).

5. The unloading mechanism for a sorting device according to claim 4, characterized in that, The fixing part (211) includes a first plate (201) fixedly connected to the slide assembly (3), the first plate (201) including a first edge and a second edge arranged at intervals along the extension direction of the square tube; the guide part (212) includes a second plate (202), the second plate (202) is connected to the first edge at an angle, and the U-shaped guide groove (204) is opened on the second plate (202); the connecting part (213) includes a third plate (205) and a fourth plate (206) connected at an angle, the third plate (205) is connected to the second edge at an angle, the fourth plate (206) is located above the square tube and fits against the upper wall of the square tube, and the U-shaped bolt (221) is sleeved on the square tube from bottom to top and then passes through the fourth plate (206) to connect with the nut (222).

6. The unloading mechanism for a sorting device according to claim 4, characterized in that, The fixing part (211) includes a first plate (201) fixedly connected to the slide assembly (3). The first plate (201) includes a first edge and a second edge arranged at intervals along the extension direction of the square tube. The guide part (212) includes a second plate (202) and a fifth plate (203) connected at an angle. The second plate (202) is connected at an angle to the first edge. The second plate (202) is provided with a slot. The fifth plate (203) is connected at an angle to the end of the second plate (202) away from the first plate (201). The edges of the slots of the fifth plate (203) and the slots of the second plate (202) are opposite to each other to form the U-shaped guide groove (204). The square tube includes a first wall (111) and a second wall (112) arranged at intervals. The first wall (111) cooperates with the edge of the slot, and the second wall (112) cooperates with the fifth plate (203).

7. The unloading mechanism for a sorting device according to claim 4, characterized in that, The unloading mechanism includes two slide assemblies (3) arranged side by side along the extension direction of the square tube. The two slide assemblies (3) are supported by the fixing part (211) and connected to the fixing part (211) by fasteners respectively.

8. The unloading mechanism for a sorting device according to claim 4, characterized in that, The square tube includes a first wall (111) and a second wall (112) spaced apart along the vertical direction; the fixing part (211) includes a first plate (201), which is angled to the first wall (111); the slide assembly (3) includes a slide plate (31), a connecting plate (32) and a support plate (33) connected in sequence at an angle, the slide plate (31) is used to receive and guide the item to slide down; the support plate (33) is located below the slide plate (31) and is parallel to the slide plate (31), the slide plate (31) is provided with a clearance groove (311), the clearance groove (311) is configured to allow a fastener to pass through the clearance groove (311) from top to bottom to connect the support plate (33) to the first plate (201).

9. The unloading mechanism for a sorting device according to claim 1, characterized in that, The support frame (1) includes a first column (12), a second column (13), and two crossbeams (11). The two crossbeams (11) are arranged in parallel and spaced apart and are supported by the first column (12) and the second column (13) respectively. The height of the first column (12) is greater than the height of the second column (13) so that the chute assembly (3) is inclined. The bag dropping mechanism includes four fixing components (2). The four fixing components (2) are arranged in pairs. The two sets of fixing components (2) are respectively installed on the two crossbeams (11). The chute assembly (3) is connected to the four fixing components (2) at the same time.

10. A sorting device, characterized in that, The device includes a track, a sorting trolley, and a package dropping mechanism as described in any one of claims 1 to 9. The sorting trolley moves along the track to transport items along the track and delivers the items to the package dropping mechanism. The package dropping mechanism is located on the side of the track and is used to receive items. The crossbeam extends along the track.

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