Sorting line

Abstract

The utility model provides a sorting line which comprises a tray used for containing materials and provided with a slag discharging opening. And the first conveying line is used for placing and conveying the tray, and the first conveying line can drive the tray to turn over, so that the material slag in the tray can be discharged from the slag discharging opening under the action of the gravity of the material slag. And a guide-out plate is arranged on the first conveying line, and when the trays are turned over, the guide-out plate is used for bearing material slag discharged from the slag discharging opening and guiding the material slag to a target position. In this way, material residues are prevented from being discharged to the sorting line, the environment of the sorting line is clean, meanwhile, automatic residue discharging of the trays is achieved, manual residue removing is avoided, and the working efficiency of the sorting line is improved.

Description

Technical Field

[0001] The present application relates to the field of mechanical processing technology, and in particular to a sorting line. Background Art

[0002] At present, in the engineering machinery industry, especially metal materials such as steel materials, cutting is completed on the pallet, and the steel waste slag will remain on the pallet. Later, personnel are required to move the pallet and dump the waste slag inside the pallet. The pallet is heavy and it is very inconvenient to move. Utility Model Content

[0003] In view of this, the present application provides a sorting line, the tray of the sorting line can automatically dump slag, and the slag is easy to clean after being discharged, thereby improving the working efficiency of the sorting line.

[0004] In order to achieve the above objectives, this application provides the following technical solutions:

[0005] A sorting line, comprising:

[0006] A tray for placing materials and provided with a slag discharge port;

[0007] A first conveying line is used to place and convey the tray, and the first conveying line can drive the tray to flip, so that the slag in the tray can be discharged from the slag discharge port under the action of its own gravity;

[0008] The first conveying line is provided with a guide plate, and when the tray is turned over, the guide plate is used to receive the slag discharged from the slag discharge port and guide the slag to a target position.

[0009] Optionally, the above-mentioned sorting line also includes a second conveying line, which is connected to the first conveying line to form a double-layer conveying line. Elevators are arranged on both sides of the double-layer conveying line to realize the circulation and reflow of the pallets.

[0010] Optionally, in the above-mentioned sorting line, the first conveying line includes a bracket and a conveying assembly arranged on the bracket, and the conveying assembly is rotatably connected to the bracket so that one side of the conveying assembly can be tilted relative to the bracket and drive the tray to flip;

[0011] A limiting member for limiting the position of the tray is provided on the tiltable side of the first conveyor line to prevent the tray from being separated from the first conveyor line when tilted.

[0012] Optionally, in the above-mentioned sorting line, the tray is provided with a protrusion that can be limited by the limiting member, and the limiting member is a pressure plate provided on the bracket, and the limiting member limits the tray by pressing at least a part of the protrusion with the pressure plate.

[0013] Optionally, in the above sorting line, the tray includes a material support member located at an upper layer and a slag collecting member located at a lower layer, and the slag can pass through the material support member and fall into the slag collecting member;

[0014] The slag discharge port is opened on the bottom wall of the slag collecting member, and the slag collecting member is provided with a blocking plate located above the slag discharge port to prevent the slag from falling into the slag discharge port.

[0015] Optionally, in the above-mentioned sorting line, the slag discharge port is located at a position of the bottom wall close to the side wall of the tray.

[0016] Optionally, in the above-mentioned sorting line, the material support member and the slag collecting member are arranged on the frame of the tray, and the material support member and / or the slag collecting member are detachably connected to the frame.

[0017] Optionally, in the above-mentioned sorting line, a driving mechanism is provided on the bracket, and the driving mechanism can drive the conveying component to flip.

[0018] Optionally, in the above-mentioned sorting line, a connecting piece is provided between the export plate and the first conveying line, and flipping of the first conveying line can cause the connecting piece to drive the export plate to flip in the same direction.

[0019] The present application provides a sorting line, in which the first conveyor line is used to convey pallets and can drive the pallets to flip over. A slag discharge port is provided on the pallet, and the pallet is flipped over by the first conveyor line. The slag in the pallet can be automatically discharged from the slag discharge port to the export plate under the action of its own gravity, and the export plate then discharges the slag to a position away from the sorting line, thereby preventing the slag from being discharged to the sorting line, which is beneficial to the clean environment of the sorting line. At the same time, automatic slag discharge of the pallet is realized, manual slag removal is avoided, and the working efficiency of the sorting line is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0021] Figure 1 A schematic diagram of the structure of a sorting line provided in an embodiment of the present application;

[0022] Figure 2 A front view of a sorting line provided in an embodiment of the present application;

[0023] Figure 3A schematic diagram of the structure of the first conveyor line flipping provided in an embodiment of the present application;

[0024] Figure 4 A partial enlarged view of the tray and the limiting member provided in the embodiment of the present application;

[0025] Figure 5 A top view of a tray provided in an embodiment of the present application;

[0026] Figure 6 A schematic diagram of the structure of a tray provided in an embodiment of the present application.

[0027] 1. Tray; 11. Slag discharge port; 12. Protrusion; 13. Material support; 14. Slag collection part; 15. Blocking plate;

[0028] 2. Double-layer conveyor line; 21. First conveyor line; 211. Bracket; 212. Conveying assembly; 22. Second conveyor line;

[0029] 3. Export plate; 4. Limiting part; 5. Driving mechanism; 6. Connecting part. DETAILED DESCRIPTION

[0030] The present application provides a sorting line, the tray of the sorting line can automatically dump slag, and the slag is easy to clean after being discharged, thereby improving the working efficiency of the sorting line.

[0031] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0032] like Figure 1-Figure 6 As shown, the embodiment of the present application provides a sorting line, including a tray 1, a first conveyor line 21 and an export plate 3. The tray 1 is used to place materials and is provided with a slag discharge port 11. The first conveyor line 21 is used to place and transport the tray 1, and the first conveyor line 21 can drive the tray 1 to flip synchronously. When the tray 1 is flipped, the export plate 3 is used to receive the slag discharged from the slag discharge port 11 and guide the slag to the target position. In this way, the slag in the tray 1 can be discharged from the slag discharge port 11 to the export plate 3 under the action of its own gravity, and the slag is discharged to the target position through the export plate 3, thereby preventing the slag from being discharged to the sorting line, which is beneficial to the clean environment of the sorting line. At the same time, it avoids manual slag removal, improves the automation of the sorting line, and improves the sorting efficiency.

[0033] It should be noted that the target position refers to a position at a certain distance from the sorting line, which can be distributed on both sides or one side of the first conveyor line 21; it should also be noted that the two sides of the first conveyor line 21 refer to the two sides that are different from the end point and the starting point of the movement of the pallet 1, and the single side of the first conveyor line 21 refers to one of the above-mentioned two sides; in this example, the target position can be but is not limited to the ground.

[0034] It should also be noted that the slag may be generated when the material is processed (eg, cut).

[0035] Furthermore, Figure 1 and Figure 2 As shown, the second conveyor line 22 is also included. The second conveyor line 22 is connected to the first conveyor line 21 to form a double-layer conveyor line 2. Elevators (not shown in the figure) are arranged on both sides of the double-layer conveyor line 2 to realize the circulation and reflux of the pallet 1. It should be noted that one of the first conveyor line 21 and the second conveyor line 22 is arranged above the other, that is, the first conveyor line 21 is arranged above the second conveyor line 22, or the second conveyor line 22 is located above the first conveyor line 21. In this embodiment, the first conveyor line 21 is the upper conveyor line, and the second conveyor line 22 is the lower conveyor line, so as to form a double-layer conveyor line 2. On both sides of the double-layer conveyor line 2, that is, at the starting point and the end point of the conveyance of the pallet 1 in a single direction, more specifically, after the pallet 1 is conveyed from the starting point of the first conveyor line 21 to the end point of the first conveyor line 21, it is conveyed to the second conveyor line 22 by the elevator set at the end point of the first conveyor line, and then conveyed from the starting point of the second conveyor line 22 to the end point of the second conveyor line 22, and then conveyed to the starting point of the first conveyor line 21 by the elevator set at the end point of the second conveyor line 22, and so on, forming a circular reflux of the pallet 1, thereby improving the sorting efficiency, and the conveyor lines distributed in the upper and lower layers save the ground space occupied by the sorting lines, further optimizing the site distribution of the sorting lines.

[0036] In other optional embodiments, a lift may be provided on one side of the double-layer conveyor line 2, and a recovery device for recovering the pallet 1 may be provided on the other side of the double-layer conveyor line 2. When the pallet 1 is needed, the pallet 1 is manually moved to the required position. When the pallet 1 is not needed, the pallet 1 can be recovered by transporting it through the second conveyor line 22.

[0037] In some optional embodiments, such as Figure 3As shown, the first conveyor line 21 includes a bracket 211 and a conveyor assembly 212 disposed on the bracket 211. The conveyor assembly 212 is rotatably connected to the bracket 211 so that one side of the conveyor assembly 212 can tilt relative to the bracket 211 and drive the pallet 1 to flip. A stopper 4 for limiting the position of the pallet 1 is provided on the side of the first conveyor line 21 that can tilt so as to prevent the pallet 1 from being separated from the first conveyor line 21 when tilted. The conveyor assembly 212 is provided on the bracket 211. The conveyor assembly 212 is used to convey the pallet 1. The conveyor assembly 212 can be, but is not limited to, a belt and a roller. The conveying component 212 can be flipped relative to the bracket 211, that is, one side of the conveying component 212 rotates and the other side is tilted. The tray 1 rotates synchronously with the conveying component 212. A limiting member 4 is provided on the side of the first conveying line 21 that can be tilted. The limiting member 4 can be but is not limited to a hook. The hook hooks the edge of one side of the tray 1 so that the tray 1 does not separate from the first conveying line 21. In this way, the rotation angle of the tray 1 has multiple possibilities, which increases the practicality and flexibility of the sorting line. It should be noted that the limiting member 4 can be provided on one side or both sides of the first conveying line 21. When the limiting member 4 is provided on one side, this side is the tilted side of the tray 1.

[0038] In the example, the rotation angle of the tray 1 relative to the bracket 211 is 65°.

[0039] Further, such as Figure 4 As shown, the tray 1 is provided with a protrusion 12 that can be limited by the limiting member 4. The limiting member 4 is a pressure plate arranged on the bracket 211. The limiting member 4 limits the tray 1 by pressing at least part of the protrusion 12 with the pressure plate. The protrusion 12 is located on both sides of the tray 1 that can rotate. The limiting member 4 is arranged on the bracket 211 and can be pressed on at least part of the protrusion 12. When the tray 1 is turned over, the protrusion 12 is pressed by the limiting member 4, so as to prevent the tray 1 from being separated from the first conveyor line 21 when the first conveyor line 21 and the tray 1 are turned over.

[0040] It should be noted that the limit members 4 can be arranged at intervals or continuously, and the number and form of the limit members 4 can be set according to actual needs, and the setting of the limit members 4 must meet the premise that the conveying process of the pallet 1 on the first conveyor line 21 is not hindered.

[0041] In other optional embodiments, holes are provided on the side walls on both sides of the tray 1 that can be flipped, and a limiting member 4 is provided on the first conveyor line 21. The limiting member 4 has a telescopic function. When the tray 1 needs to discharge the slag, the limiting member 4 is extended and inserted into the above-mentioned hole to limit the tray 1 to prevent the tray 1 from detaching from the first conveyor line 21 when flipping. When the tray 1 does not need to discharge the slag, the limiting member 4 remains in a contracted state.

[0042] In some optional embodiments, such as Figure 5 and Figure 6 As shown, the tray 1 includes a material support 13 at the upper layer and a slag collecting member 14 at the lower layer, and the slag can pass through the material support 13 and fall into the slag collecting member 14; the slag discharge port 11 is opened on the bottom wall of the slag collecting member 14, and the slag collecting member 14 is provided with a blocking plate 15 located above the slag discharge port 11 to prevent the slag from falling into the slag discharge port 11. The tray 1 has at least two layers, the upper layer is the material support 13, and the lower layer is the slag collecting member 14. The material support 13 can support material processing, and is also provided with an opening that allows the slag after material processing to pass through. The slag falls from the above opening onto the slag collecting member 14. A slag discharge port 11 is provided on the bottom wall of the slag collecting member 14. When the tray 1 is turned over, the slag is discharged through the slag discharge port 11. However, when the tray 1 is not turned over, if the slag is directly discharged from the slag discharge port 11, it will pollute the first conveyor line 21, or directly fall to a position below the first conveyor line 21, such as the second conveyor line 22 or the ground, and this position is not easy to clean. For this reason, a blocking plate 15 is provided on the slag collecting member 14. The blocking plate 15 can prevent the slag from being directly discharged when the tray 1 is not rotating. It should be noted that the blocking plate 15 is located directly above the slag discharge port 11, and can guide the slag to the slag collecting member 14, and when the tray 1 is turned over, there is no obstruction to the slag discharge from the slag discharge port 11.

[0043] In the example, the material support 13 is a grid plate.

[0044] In other optional embodiments, the slag discharge port 11 is not disposed on the bottom wall of the slag collecting member 14 , but is disposed on the side wall of the slag collecting member 14 .

[0045] In some optional embodiments, such as Figure 6 As shown, the slag discharge port 11 is located at the bottom wall near the side wall of the tray 1. In this embodiment, the slag discharge port 11 is set at the intersection of the side wall and the bottom wall of the slag collecting member 14, and is set on one side, and multiple slag discharge ports are provided, so that fast and sufficient slag discharge can be achieved. It should be noted that the specific location, shape and number of the discharge port can be arranged according to actual needs.

[0046] In some optional embodiments, the material support 13 and the slag collector 14 are arranged on the frame of the tray 1, and the material support 13 and / or the slag collector 14 are detachably connected to the frame. One or both of the material support 13 and the slag collector 14 are detachably connected to the frame, so that when the tray 1 is partially damaged, only the corresponding position needs to be replaced, thereby saving costs.

[0047] In other optional embodiments, the material support member 13 and the slag collection member 14 are fixedly connected to the frame, so the tray 1 can be formed in one piece, which is beneficial to the firmness of the structure of the tray 1 itself.

[0048] In some optional embodiments, such as Figure 3 As shown, a driving mechanism 5 is provided on the bracket 211, and the driving mechanism 5 can drive the conveying assembly 212 to flip. The setting of the driving mechanism 5 realizes the automatic flipping of the conveying assembly 212, and the driving mechanism 5 can be, but not limited to, a cylinder or a motor. The driving mechanism 5 is a motor, and drives the conveying assembly 212 to flip through, for example, a screw nut mechanism, wherein the screw of the screw nut mechanism rotates under the drive of the motor, and the nut of the screw nut mechanism is connected to the side of the conveying assembly 212 that can be tilted.

[0049] In this embodiment, the driving mechanism 5 is an oil cylinder, the piston rod of the oil cylinder and the conveying assembly 212 are hinged, and the conveying assembly 212 is turned over by the extension and retraction of the piston rod. Furthermore, the bracket 211 includes a crossbeam, one end of the oil cylinder is connected to the crossbeam, and the other end is connected to the conveying assembly 212. It can be seen that the setting of the driving mechanism 5 saves vertical space and is conducive to the reasonable optimization of the site.

[0050] In some optional embodiments, such as Figure 3 As shown, a connector 6 is provided between the export plate 3 and the first conveyor line 21. The first conveyor line 21 flips over so that the connector 6 drives the export plate 3 to flip in the same direction. The connector 6 can be, but is not limited to, a hinge or an elastic band. One end of the connector 6 is connected to the first conveyor line 21, and the other end of the connector 6 is connected to the export plate 3. When the first conveyor line 21 flips over, the connector 6 can be tightened, and the connector 6 drives the export plate 3 to flip in the same direction as the first conveyor line 21. It can be seen that the flipping directions of the first conveyor line 21 and the export plate 3 are consistent, which is more conducive to discharging the slag to the target position. It should be noted that the target position varies according to actual needs.

[0051] The basic principles of the present application are described above in conjunction with specific embodiments. However, it should be noted that the advantages, strengths, effects, etc. mentioned in the present application are only examples and not limitations, and it cannot be considered that these advantages, strengths, effects, etc. are required by each embodiment of the present application. In addition, the specific details disclosed above are only for the purpose of illustration and ease of understanding, not for limitation, and the above details do not limit the present application to being implemented by adopting the above specific details.

[0052] The block diagrams of the devices, apparatuses, equipment, and systems involved in this application are only illustrative examples and are not intended to require or imply that they must be connected, arranged, and configured in the manner shown in the block diagram. As will be appreciated by those skilled in the art, these devices, apparatuses, equipment, and systems can be connected, arranged, and configured in any manner. Words such as "including", "comprising", "having", etc. are open words, referring to "including but not limited to", and can be used interchangeably with them. The words "or" and "and" used here refer to the words "and / or" and can be used interchangeably with them, unless the context clearly indicates otherwise. The words "such as" used here refer to the phrase "such as but not limited to", and can be used interchangeably with them.

[0053] It should also be noted that in the apparatus, device and method of the present application, each component or each step can be decomposed and / or recombined. Such decomposition and / or recombination should be regarded as equivalent solutions of the present application.

[0054] The above description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the general principles defined herein may be applied to other aspects without departing from the scope of the present application. Therefore, the present application is not intended to be limited to the aspects shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

[0055] It should be understood that the qualifiers "first", "second", "third", "fourth", "fifth" and "sixth" used in the description of the embodiments of the present application are only used to more clearly explain the technical solutions and cannot be used to limit the scope of protection of the present application.

[0056] The above description has been given for the purpose of illustration and description. In addition, this description is not intended to limit the embodiments of the present application to the forms disclosed herein. Although multiple example aspects and embodiments have been discussed above, those skilled in the art will recognize certain variations, modifications, changes, additions and sub-combinations thereof.

Claims

1. A sorting line, characterized in that: include: A tray (1) for placing materials and provided with a slag discharge port (11); A first conveying line (21) is used to place and convey the tray (1), and the first conveying line (21) can drive the tray (1) to flip, so that the slag in the tray (1) can be discharged from the slag discharge port (11) under the action of its own gravity; The first conveying line (21) is provided with a guide plate (3), and when the tray (1) is turned over, the guide plate (3) is used to receive the slag discharged from the slag discharge port (11) and guide the slag to a target position.

2. The sorting line according to claim 1, characterized in that: It also comprises a second conveying line (22), the second conveying line (22) being connected to the first conveying line (21) to form a double-layer conveying line (2), and elevators are arranged on both sides of the double-layer conveying line (2) to realize the circulation and reflow of the pallets (1).

3. The sorting line according to claim 1, characterized in that: The first conveyor line (21) comprises a support (211) and a conveyor assembly (212) arranged on the support (211), the conveyor assembly (212) being rotatably connected to the support (211) so that one side of the conveyor assembly (212) can be tilted relative to the support (211) and drive the tray (1) to flip; A limiting member (4) for limiting the position of the tray (1) is provided on a side of the first conveyor line (21) that can be tilted, so as to prevent the tray (1) from detaching from the first conveyor line (21) when tilted.

4. The sorting line according to claim 3, characterized in that: The tray (1) is provided with a protruding portion (12) capable of being limited by the limiting member (4); the limiting member (4) is a pressing plate provided on the bracket (211); the limiting member (4) limits the position of the tray (1) by pressing at least a part of the protruding portion (12) with the pressing plate.

5. The sorting line according to claim 1, characterized in that: The tray (1) comprises a material support (13) located at an upper layer and a slag collecting piece (14) located at a lower layer, and the slag can pass through the material support (13) and fall into the slag collecting piece (14); The slag discharge port (11) is opened on the bottom wall of the slag collecting member (14), and the slag collecting member (14) is provided with a blocking plate (15) located above the slag discharge port (11) to prevent the slag from falling into the slag discharge port (11).

6. The sorting line according to claim 5, characterized in that: The slag discharge port (11) is located on the bottom wall close to the side wall of the tray (1).

7. The sorting line according to claim 5, characterized in that: The material support (13) and the slag collecting piece (14) are arranged on the frame of the tray (1), and the material support (13) and / or the slag collecting piece (14) are detachably connected to the frame.

8. The sorting line according to claim 3, characterized in that: The support (211) is provided with a driving mechanism (5), and the driving mechanism (5) is capable of driving the conveying assembly (212) to flip.

9. The sorting line according to claim 1, characterized in that: A connecting piece (6) is provided between the export plate (3) and the first conveying line (21), and when the first conveying line (21) turns over, the connecting piece (6) can drive the export plate (3) to turn over in the same direction.

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