Turnover discharging equipment

Abstract

The utility model relates to the technical field of kiln furnace auxiliary equipment, and discloses turnover discharging equipment, which is suitable for turning over and discharging materials in a container, and comprises a turnover mechanism suitable for rotating around the rotation axis of the turnover mechanism and provided with a plurality of discharging stations distributed around the rotation axis; the at least two clamping mechanisms are connected with the turnover mechanism, each clamping mechanism is arranged corresponding to one pouring station, the clamping mechanisms have a first state for clamping the containers to the pouring stations and a second state for releasing clamping of the containers, and the end faces, away from the rotating axis, of the containers are provided with openings. According to the overturning discharging equipment, the multiple material pouring stations are arranged on the overturning mechanism, and the containers are clamped at the material pouring stations through the clamping mechanism, so that when the overturning mechanism rotates by a circle, the multiple containers can be overturned and poured, and the material pouring efficiency of the overturning discharging equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of furnace auxiliary equipment, in particular to a turning and unloading device. Background Art

[0002] After the materials are sintered in the kiln, the container carrying the materials, such as the sagger, needs to be turned over and the materials are poured out. The currently used sagger turning equipment can only turn over one sagger per rotation of the shaft, and the turning efficiency is low. When the workload is large, multiple stations need to be designed to work in parallel, which increases the cost. Utility Model Content

[0003] In view of this, the utility model provides a turning and unloading device to solve the problem that the current bowl turning device can only turn over one sagger when the shaft rotates one circle, and the bowl turning efficiency is low.

[0004] The utility model provides a turning unloading device, which is suitable for turning over and unloading materials in a container. The turning unloading device comprises:

[0005] The turning mechanism is adapted to rotate around its own rotation axis, the rotation axis is parallel to the horizontal direction, and the turning mechanism has a plurality of unloading stations distributed around the rotation axis;

[0006] At least two clamping mechanisms are connected to the flipping mechanism, each clamping mechanism is respectively arranged corresponding to a pouring station, and the clamping mechanism has a first state of clamping the container at the pouring station and a second state of releasing the container, wherein the end face of the container away from the rotation axis has an opening.

[0007] Beneficial effect: by arranging multiple unloading stations on the turning mechanism and clamping the container at the unloading station by the clamping mechanism, multiple containers can be turned over and unloaded when the turning mechanism rotates one circle, thereby improving the unloading efficiency of the turning unloading equipment.

[0008] In an optional embodiment, the flipping mechanism includes a turntable and a first roller, the axis of the turntable coincides with the rotation axis; the axis of the first roller is perpendicular to the main plane of the turntable and is rotatably connected to the turntable, the number of first rollers is greater than one, and the distribution path of the multiple first rollers is polygonal, and the first rollers are suitable for carrying and transporting containers so that the edges along the distribution path are formed as unloading stations.

[0009] In an optional embodiment, the clamping mechanism includes a first drive and a clamping plate, the first drive is fixedly connected to the turntable, and the clamping plate has an extended state relative to the first drive to clamp the container, and a retracted state relative to the first drive to release the clamping of the container.

[0010] Beneficial effects: The container is clamped by the clamping plate so that the container can be fixed on the flipping mechanism when the flipping mechanism rotates, thereby ensuring the stable operation of the equipment; or the container is released so that the container can be transported out of the unloading station after unloading.

[0011] In an optional embodiment, the clamping plate includes a first stop portion and a second stop portion arranged at an angle, the first stop portion is suitable for limiting the end surface of the container away from the first roller, and the second stop portion is suitable for limiting the side of the container close to the turntable.

[0012] Beneficial effect: The first stop portion forms a limit on the end surface of the container away from the first roller to prevent the container from escaping from the flipping mechanism under the action of gravity when the container opening faces downward, thereby ensuring the stable operation of the flipping and unloading equipment.

[0013] In an optional embodiment, the flipping and unloading equipment also includes a plurality of limiting mechanisms, which are arranged corresponding to the unloading stations and are located at both ends of the container along the first roller transport direction; the limiting mechanism includes a second driver and a limiting member, the second driver is fixedly connected to the turntable, and the limiting member has a third state of extending relative to the second driver, and a fourth state of retracting relative to the second driver, wherein when the limiting member is in the third state, it is suitable for limiting the two end faces of the container along the first roller transport direction.

[0014] Beneficial effect: The limiting mechanism limits the two end faces of the container along the first roller conveying direction to prevent the container from escaping from the flipping mechanism along the first roller conveying direction during the rotation of the flipping mechanism, thereby ensuring the normal flipping and unloading process.

[0015] In an optional embodiment, the flipping mechanism also includes a flipping frame connected between the first roller and the turntable, the flipping frame is fixedly connected to the turntable and is rotationally connected to the first roller, and the first roller is suitable for forming a rotational connection with the turntable through the flipping frame; a plurality of first drive motors are arranged on the flipping frame or the turntable, and the output end of the first drive motor is transmission-connected to the first roller, so as to be suitable for driving the first roller to rotate.

[0016] Beneficial effect: The first drive motor is connected to the first roller in a transmission manner, so that after the container is unloaded and returns to the initial position, the first roller rotates to transport the unloaded container to the downstream equipment and transport the container to be unloaded to the unloading station.

[0017] In an optional embodiment, the overturning and unloading equipment further comprises a second driving motor, and an output end of the second driving motor is drivingly connected to a rotating shaft of the turntable so as to be suitable for driving the turntable to rotate.

[0018] In an optional embodiment, the flipping and unloading equipment also includes a cover shell, and the flipping mechanism is located inside the cover shell. The position of the container with the opening facing upward on the flipping mechanism is defined as a preset position, and the opposite side walls of the cover shell are respectively provided with a feed port and a discharge port corresponding to the preset position to facilitate the container to enter and exit the cover shell.

[0019] In an optional embodiment, the flipping unloading equipment also includes an input mechanism corresponding to the feed port arranged on the outside of the cover shell, and a conveying mechanism corresponding to the discharge port arranged on the outside of the cover shell, the input mechanism is suitable for conveying the container into the inside of the cover shell, and the conveying mechanism is suitable for receiving and transporting the container output to the outside of the cover shell.

[0020] Beneficial effects: The input mechanism facilitates timely transport of the container to be unloaded into the cover shell, and the conveying mechanism timely transports the container after unloading to the subsequent process, which is beneficial to improving the working efficiency of the overturning unloading equipment.

[0021] In an optional embodiment, the outer wall of the cover shell is hinged with a feed baffle, which has a fifth state covering the feed port and a sixth state exposing the feed port; the outer wall of the cover shell is also hinged with a discharge baffle, which has a seventh state covering the discharge port and an eighth state exposing the discharge port.

[0022] Beneficial effect: By setting the feed baffle and the discharge baffle, the feed port and the discharge port are covered when the turning mechanism turns over and discharges the material, thereby preventing the material from leaking to the outside of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a schematic diagram of the overturning unloading equipment of the utility model;

[0025] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0026] Figure 3 It is a schematic diagram of one of the material unloading stations of the present invention.

[0027] Description of reference numerals:

[0028] 1. Container; 2. Turning mechanism; 21. First roller; 22. Turning frame; 23. Turntable; 3. Limiting mechanism; 31. Limiting member; 32. Driver; 4. Cover; 41. Feed port; 42. Discharge port; 43. Feed baffle; 44. Discharge baffle; 5. Rotating shaft; 6. Clamping mechanism; 61. First driver; 62. Clamping plate; 621. First gear part; 622. Second gear part; 7. Input mechanism; 71. Second roller; 72. First support member; 8. Conveying mechanism; 81. Third roller; 82. Second support member. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0033] Combine the following Figures 1 to 3 , describing an embodiment of the utility model.

[0034] According to an embodiment of the utility model, a turning unloading device is provided, which is suitable for turning over and unloading materials in a container 1, and the turning unloading device comprises:

[0035] The turning mechanism 2 is adapted to rotate around its own rotation axis, the rotation axis is parallel to the horizontal direction, and the turning mechanism 2 has a plurality of unloading stations distributed around the rotation axis;

[0036] At least two clamping mechanisms 6 are connected to the flipping mechanism 2, and each clamping mechanism 6 is respectively arranged corresponding to a pouring station. The clamping mechanism 6 has a first state of clamping the container 1 at the pouring station, and a second state of releasing the clamping of the container 1, wherein the end face of the container 1 away from the rotation axis has an opening.

[0037] The flipping and unloading equipment provided in this embodiment is configured with a plurality of unloading stations on the flipping mechanism 2, and the container 1 is clamped at the unloading station by the clamping mechanism 6, so that when the flipping mechanism 2 rotates one circle, a plurality of containers 1 can be flipped and unloaded, thereby improving the unloading efficiency of the flipping and unloading equipment.

[0038] Specifically, the overturning mechanism 2 has a plurality of unloading stations, and the clamping mechanism 6 is suitable for clamping the container 1 to be unloaded at the unloading station, so that the container 1 is unloaded with the overturning mechanism 2, and when the overturning mechanism 2 rotates one circle, multiple containers 1 can be unloaded. After the container 1 rotates one circle with the overturning mechanism 2 and returns to the initial position, the clamping mechanism 6 releases the clamping of the container 1, so that the container 1 after unloading can enter the subsequent process, and the container 1 to be unloaded can be given a position. The end surface of the container 1 away from the rotation axis has an opening, so that when the container 1 rotates around the rotation axis, the material in the container 1 can be separated from the container 1 through the opening under the action of gravity, thereby completing the unloading of the container 1. When feeding materials into the kiln for sintering, saggers are usually used to carry the materials. Taking the overturning and unloading of materials in the sagger as an example, the container 1 is constructed as a sagger, and the sagger is clamped at the unloading station by the clamping mechanism 6. When the overturning mechanism 2 rotates one circle, multiple saggers can be overturned and unloaded. Compared with the original turning machine that can only turn over and unload one sagger at a time, the efficiency is greatly improved, which is conducive to reducing redundant actions in the turning process, thereby improving the efficiency of turning and unloading, and can avoid the need to set up multiple stations to work in parallel when the workload is large.

[0039] In some embodiments, in combination Figures 1 to 3 As shown, the turning mechanism 2 includes a turntable 23 and a first roller 21, the axis of the turntable 23 coincides with the rotation axis; the axis of the first roller 21 is perpendicular to the main plane of the turntable 23 and is rotatably connected to the turntable 23, the number of the first rollers 21 is greater than one, and the distribution path of the plurality of first rollers 21 is polygonal, and the first rollers 21 are suitable for carrying and transporting the container 1 so that the edges along the distribution path are formed as unloading stations.

[0040] Specifically, the turntable 23 is suitable for driving the first roller 21 to rotate around its axis, thereby causing the unloading station to rotate around the rotation axis of the overturning mechanism 2. The number of unloading stations is N, where N≥2, and N is an integer. The turntable 23 rotates 360° / N each time, so that during one rotation of the overturning mechanism 2, the container 1 has (N-1) / N time when the opening is tilted downward, which is conducive to the clean unloading of the material inside the container 1. Preferably, the multiple first rollers 21 at each unloading station are equidistantly distributed.

[0041] In some embodiments, in combination Figures 1 to 3 As shown, the clamping mechanism 6 includes a first driver 61 and a clamping plate 62. The first driver 61 is fixedly connected to the turntable 23. The clamping plate 62 has an extended state relative to the first driver 61 to clamp the container 1, and a retracted state relative to the first driver 61 to release the clamping of the container 1.

[0042] The tipping and unloading equipment provided in this embodiment clamps the container 1 through the clamping plate 62 so that the container 1 is fixed on the tipping mechanism 2 when the tipping mechanism 2 rotates to ensure the stable operation of the equipment; or releases the clamping of the container 1 so that the container 1 can be transported out of the tipping station after the tipping is completed.

[0043] Preferably, there are two turntables 23, which are symmetrically and spaced apart. A clamping mechanism 6 is provided on each turntable 23 corresponding to the unloading station. After the container 1 to be unloaded is conveyed to the unloading station, the clamping mechanism 6 clamps the container 1 at the unloading station through the clamping plate 62 and rotates with the turntable 23. After the container 1 rotates one circle and returns to the initial position, the clamping mechanism 6 releases the clamping mechanism 6 to facilitate the unloading of the container 1, and the new container 1 filled with materials conveyed to the unloading station is clamped at the unloading station. This process is carried out continuously.

[0044] The first driver 61 includes a driving motor, a hydraulic actuator, and a pneumatic actuator. The output end of the first driver 61 performs linear reciprocating motion and is fixedly connected to the clamping plate 62, so as to drive the clamping plate 62 to approach and clamp the container 1, or to move away from the container 1 to release the clamping.

[0045] In some embodiments, in combination Figures 1 to 3 As shown, the clamping plate 62 includes a first stop portion 621 and a second stop portion 622 arranged at an angle. The first stop portion 621 is suitable for limiting the end surface of the container 1 away from the first roller 21, and the second stop portion 622 is suitable for limiting the side surface of the container 1 close to the turntable 23.

[0046] The flipping and unloading equipment provided in this embodiment forms a limit on the end face of the container 1 away from the first roller 21 through the first stop portion 621 to prevent the container 1 from escaping from the flipping mechanism 2 under the action of gravity when the opening faces downward, thereby ensuring the stable operation of the flipping and unloading equipment.

[0047] Specifically, the second gear portion 622 can be rod-shaped or plate-shaped, and extends along the direction of gravity. When the clamping plate 62 is in the extended state, the second gear portion 622 is suitable for forming a limit with the side of the container 1 close to the turntable 23, thereby preventing the container 1 from moving relative to the axis of the first roller 21, which is beneficial to improving the overall stability of the container 1 and the flipping mechanism 2.

[0048] The first stopper 621 can be rod-shaped or plate-shaped, and extends in the horizontal direction. As a feasible implementation form, when the clamping plate 62 is in the extended state, the first stopper 621 is located on the side of the container 1 away from the first roller 21, thereby limiting the end face of the container 1 away from the first roller 21, thereby preventing the container 1 from falling on the flipping mechanism 2 due to gravity when the container 1 is opened downward, thereby ensuring the stable operation of the flipping and unloading equipment. As an additional implementation form, each clamping plate 62 has two first stopper 621 spaced apart. When the clamping plate 62 is in the extended state, one of the first stopper 621 is located on the side of the container 1 away from the first roller 21, and the other first stopper 621 is located on the side of the container 1 close to the first roller 21, thereby limiting the container 1 in the radial direction of the flipping mechanism 2, which is conducive to improving the overall stability of the container 1 and the flipping mechanism 2.

[0049] In some embodiments, in combination Figures 1 to 3 As shown, the flipping and unloading equipment also includes a plurality of limiting mechanisms 3, which are arranged corresponding to the unloading stations and are located at both ends of the container 1 along the transport direction of the first roller 21; the limiting mechanisms 3 include a second driver 32 and a limiting member 31, the second driver 32 is fixedly connected to the turntable 23, and the limiting member 31 has a third state of extending relative to the second driver 32, and a fourth state of retracting relative to the second driver 32, wherein when the limiting member 31 is in the third state, it is suitable for limiting the two end faces of the container 1 along the transport direction of the first roller 21.

[0050] The flipping and unloading equipment provided in this embodiment forms limits on the two end faces of the container 1 along the transport direction of the first roller 21 through the limiting mechanism 3, so as to prevent the container 1 from escaping from the flipping mechanism 2 along the transport direction of the first roller 21 during the rotation of the flipping mechanism 2, thereby ensuring the normal progress of the flipping and unloading process.

[0051] Specifically, each container 1 has at least one limiting mechanism 3 at both ends along the transport direction of the first roller 21, the second driver 32 includes a drive motor, a hydraulic actuator, and a pneumatic actuator, the output end of the second driver 32 performs linear reciprocating motion, and the limiting member 31 can be rod-shaped or plate-shaped, and is fixedly connected to the output end of the second driver 32, so as to be suitable for switching between the third state and the fourth state under the drive of the second driver 32. When the limiting member 31 is in the third state, it is suitable for limiting the two end faces of the container 1 along the transport direction of the first roller 21, and when it is in the fourth state, it is suitable for releasing the limit of the two end faces of the container 1 along the transport direction of the first roller 21, so as to facilitate the movement of the container 1 along the transport direction of the first roller 21.

[0052] In some embodiments, in combination Figures 1 to 3 As shown, the turning mechanism 2 also includes a turning frame 22 connected between the first roller 21 and the turntable 23. The turning frame 22 is fixedly connected to the turntable 23 and is rotationally connected to the first roller 21. The first roller 21 is suitable for forming a rotational connection with the turntable 23 through the turning frame 22. A plurality of first drive motors are arranged on the turning frame 22 or the turntable 23. The output end of the first drive motor is transmission-connected to the first roller 21 so as to be suitable for driving the first roller 21 to rotate.

[0053] The tipping and unloading equipment provided in this embodiment has a first drive motor connected to the first roller 21 so that after the container 1 has been unloaded and returned to the initial position, the first roller 21 is rotated to transport the unloading container 1 to the downstream equipment and to transport the container 1 to be unloaded to the unloading station.

[0054] Specifically, along the direction perpendicular to the rotation axis, the cross-sectional shape of the overturning frame 22 is adapted to the distribution path of the first roller 21, the first driving motor includes an electric motor, a hydraulic motor, and a pneumatic motor, the output end of the first driving motor performs a rotary motion, and its output end can be coaxially fixedly connected with the first roller 21 to drive the first roller 21 to rotate; the first roller 21 can also be driven to rotate by a first transmission belt sleeved on its output end and the first roller 21. As a feasible implementation form, each first roller 21 is transmission-connected to a first driving motor; as an additional implementation form, part of the first rollers 21 at each unloading station are rotationally connected to a first driving motor, and the remaining first rollers 21 are suitable for supporting the container 1, and when the container 1 moves, they rotate around themselves under the action of friction.

[0055] In some embodiments, in combination Figures 1 to 3 As shown, the overturning unloading device also includes a second driving motor, and the output end of the second driving motor is drivingly connected to the rotating shaft 5 of the rotating disk 23 to be suitable for driving the rotating disk 23 to rotate.

[0056] Specifically, the second drive motor includes an electric motor, a hydraulic motor, and a pneumatic motor. The output end of the second drive motor makes a rotational motion, and its output end can be coaxially fixedly connected to the rotating shaft 5 of the turntable 23 to drive the turntable 23 to rotate; the turntable 23 can also be driven to rotate by a second transmission belt sleeved on its output end and the rotating shaft 5.

[0057] In some embodiments, in combination Figures 1 to 3 As shown, the flipping and unloading equipment also includes a cover shell 4, and the flipping mechanism 2 is located inside the cover shell 4. The position of the container 1 with the opening facing upward on the flipping mechanism 2 is defined as a preset position, and the opposite side walls of the cover shell 4 are respectively provided with a feed port 41 and a discharge port 42 corresponding to the preset position, so as to accommodate the container 1 in and out of the cover shell 4.

[0058] Specifically, the overturning mechanism 2 is suitable for overturning and unloading inside the housing 4, and an opening is formed at the bottom of the housing 4. The material dropped by the overturned container 1 is suitable for entering the next process through the opening at the bottom of the housing 4. The container 1 is suitable for entering the unloading station in the housing 4 through the feed port 41, and leaving the housing 4 through the discharge port 42 after the unloading is completed. After the unloading is completed, the container 1 returned to the initial position is suitable for leaving the unloading station and the housing 4 through the discharge port 42 under the transportation of the first roller 21, and at the same time, a new container filled with material is transported to the unloading station in the housing 4 through the feed port 41, thereby realizing the continuity of the container 1 in and out, which is conducive to improving work efficiency.

[0059] In some embodiments, in combination Figures 1 to 3 As shown, the flip unloading equipment also includes an input mechanism 7 arranged on the outside of the cover shell 4 corresponding to the feed port 41, and a conveying mechanism 8 arranged on the outside of the cover shell 4 corresponding to the discharge port 42. The input mechanism 7 is suitable for conveying the container 1 into the inside of the cover shell 4, and the conveying mechanism 8 is suitable for receiving and transporting the container 1 output to the outside of the cover shell 4.

[0060] The flipping and unloading equipment provided in this embodiment facilitates timely transport of the container 1 to be unloaded into the cover shell 4 through the input mechanism 7, and timely transports the container 1 after unloading to the subsequent process through the conveying mechanism 8, which is beneficial to improving the working efficiency of the flipping and unloading equipment.

[0061] Specifically, the input mechanism 7 includes a first support member 72 extending in the horizontal direction. The first support member 72 can be rod-shaped or plate-shaped. A plurality of second rollers 71 are rotatably connected to the first support member 72. Preferably, the plurality of second rollers 71 are equidistantly distributed in the horizontal direction on the first support member 72. The rotation axes of the plurality of second rollers 71 are parallel to each other. The transport direction of the second rollers 71 is parallel to the first support member 72. Figure 1The input mechanism 7 further comprises a third drive motor connected to the second roller 71, the third drive motor comprises an electric motor, a hydraulic motor, and a pneumatic motor, the output end of the third drive motor performs a rotary motion, and the output end can be coaxially fixedly connected to the second roller 71 to drive the second roller 71 to rotate, thereby transporting the container 1 into the housing 4; the second roller 71 can also be driven to rotate by a third drive belt sleeved on the output end and the second roller 71, thereby transporting the container 1 into the housing 4. As a feasible implementation form, each second roller 71 is connected to a third drive motor to be suitable for conveying the container 1 under the drive of the third drive motor; as an additional implementation form, some of the second rollers 71 are connected to a third drive motor to be suitable for conveying the container 1 under the drive of the third drive motor, and the remaining second rollers 71 rotate around themselves under the action of friction when the container 1 moves, thereby supporting the transportation of the container 1.

[0062] The conveying mechanism 8 includes a second support member 82 extending in the horizontal direction. The second support member 82 can be rod-shaped or plate-shaped. A plurality of third rollers 81 are rotatably connected to the second support member 82. Preferably, the plurality of third rollers 81 are evenly distributed in the horizontal direction on the second support member 82. The rotation axes of the plurality of third rollers 81 are parallel to each other. The transport direction of the third rollers 81 is parallel to the conveying direction of the third rollers 81. Figure 1 The conveying mechanism 8 also includes a fourth drive motor connected to the third roller 81, and the fourth drive motor includes an electric motor, a hydraulic motor, and a pneumatic motor. The output end of the fourth drive motor performs a rotary motion, and its output end can be coaxially fixedly connected with the third roller 81 to drive the third roller 81 to rotate, thereby receiving the container 1 conveyed to the outside of the housing 4 and transporting it to the subsequent process; the third roller 81 can also be driven to rotate by a fourth transmission belt sleeved on its output end and the third roller 81, thereby transporting the container 1 to the subsequent process. As a feasible implementation form, each third roller 81 is connected to a fourth drive motor to be suitable for conveying the container 1 under the drive of the fourth drive motor; as an additional implementation form, some of the third rollers 81 are connected to a fourth drive motor to be suitable for conveying the container 1 under the drive of the fourth drive motor, and the remaining third rollers 81 rotate around themselves under the action of friction when the container 1 moves, so as to support the transportation of the container 1.

[0063] In some embodiments, in combination Figures 1 to 3 As shown, the outer wall of the cover shell 4 is hinged with a feed baffle 43, which has a fifth state of covering the feed port 41 and a sixth state of exposing the feed port 41; the outer wall of the cover shell 4 is also hinged with a discharge baffle 44, which has a seventh state of covering the discharge port 42 and an eighth state of exposing the discharge port 42.

[0064] The overturning and unloading equipment provided in this embodiment is provided with a feed baffle 43 and a discharge baffle 44 so as to cover the feed port 41 and the discharge port 42 when the overturning mechanism 2 is overturning and unloading materials, thereby preventing the materials from leaking to the outside of the equipment.

[0065] Specifically, before the container 1 filled with materials enters the interior of the cover shell 4, the feed baffle 43 is opened and is in the sixth state. The container 1 is suitable for entering the interior of the cover shell 4 through the feed port 41 under the transportation of the input mechanism 7, and reaches the unloading station under the transportation of the first roller 21. After the clamping mechanism 6 clamps the container 1 at the unloading station, the feed baffle 43 and the discharge baffle 44 are closed, and the flipping mechanism 2 drives the container 1 to flip and unload. After the container 1 rotates one circle around the rotation axis of the flipping mechanism 2 and returns to the preset position, the discharge baffle 44 is opened and is in the eighth state. After the unloading is completed, the container 1 leaves the unloading station through the discharge port 42 under the transportation of the first roller 21, and leaves the cover shell 4 under the transportation of the conveying mechanism 8 and enters the subsequent process; at the same time, the feed baffle 43 is opened, and the new container 1 filled with material enters the inside of the cover shell 4 through the feed port 41 under the transportation of the input mechanism 7, and reaches the unloading station under the transportation of the first roller 21. This process is carried out continuously, which can realize the continuous entry and exit and flipping of the container, thereby improving work efficiency.

[0066] Obviously, the above embodiments are only examples for clear explanation, and are not intended to limit the implementation methods. Although the embodiments of the present utility model are described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present utility model, and such modifications and variations are all within the scope defined by the present utility model.

Claims

1. A turning unloading device, characterized in that: Suitable for overturning and unloading materials in a container (1), the overturning and unloading equipment comprises: The turning mechanism (2) is adapted to rotate around its own rotation axis, the rotation axis being parallel to the horizontal direction, and the turning mechanism (2) has a plurality of unloading stations distributed around the rotation axis; At least two clamping mechanisms (6) are connected to the flipping mechanism (2), each of the clamping mechanisms (6) being respectively arranged corresponding to one of the unloading stations, the clamping mechanisms (6) having a first state of clamping the container (1) at the unloading station, and a second state of releasing the clamping of the container (1), wherein the end face of the container (1) away from the rotation axis has an opening.

2. The overturning unloading equipment according to claim 1, characterized in that: The turning mechanism (2) comprises a turntable (23) and a first roller (21), the axis of the turntable (23) coincides with the rotation axis; the axis of the first roller (21) is perpendicular to the main plane of the turntable (23) and is rotatably connected to the turntable (23), the number of the first rollers (21) is greater than one, and the distribution path of the plurality of first rollers (21) is polygonal, and the first rollers (21) are suitable for carrying and transporting the container (1) so that the edge along the distribution path forms the unloading station.

3. The overturning unloading equipment according to claim 2, characterized in that: The clamping mechanism (6) comprises a first driver (61) and a clamping plate (62), wherein the first driver (61) is fixedly connected to the turntable (23), and the clamping plate (62) has an extended state relative to the first driver (61) to clamp the container (1), and a retracted state relative to the first driver (61) to release the clamping of the container (1).

4. The overturning unloading equipment according to claim 3, characterized in that: The clamping plate (62) comprises a first stop portion (621) and a second stop portion (622) which are arranged at an angle, wherein the first stop portion (621) is suitable for limiting the end surface of the container (1) away from the first roller (21), and the second stop portion (622) is suitable for limiting the side surface of the container (1) close to the turntable (23).

5. The overturning unloading equipment according to claim 3, characterized in that: The overturning unloading equipment also includes a plurality of limiting mechanisms (3), wherein the limiting mechanisms (3) are arranged corresponding to the unloading stations and are located at both ends of the container (1) along the transport direction of the first roller (21); the limiting mechanisms (3) include a second driver (32) and a limiting member (31), wherein the second driver (32) is fixedly connected to the turntable (23), and the limiting member (31) has a third state in which it is extended relative to the second driver (32), and a fourth state in which it is retracted relative to the second driver (32), wherein when the limiting member (31) is in the third state, it is suitable for limiting the two end faces of the container (1) along the transport direction of the first roller (21).

6. The overturning unloading equipment according to claim 2, characterized in that: The turning mechanism (2) further comprises a turning frame (22) connected between the first roller (21) and the rotating disk (23); the turning frame (22) is fixedly connected to the rotating disk (23) and is rotationally connected to the first roller (21); the first roller (21) is suitable for forming a rotational connection with the rotating disk (23) through the turning frame (22); a plurality of first driving motors are arranged on the turning frame (22) or the rotating disk (23); the output end of the first driving motor is transmission-connected to the first roller (21) so as to be suitable for driving the first roller (21) to rotate.

7. The overturning unloading equipment according to claim 2, characterized in that: The overturning and unloading equipment further comprises a second driving motor, the output end of which is drivingly connected to the rotating shaft (5) of the rotating disk (23) so as to be suitable for driving the rotating disk (23) to rotate.

8. The overturning unloading equipment according to any one of claims 1 to 7, characterized in that: The overturning unloading device also includes a cover shell (4), the overturning mechanism (2) is located inside the cover shell (4), and the position where the container (1) is opened upward on the overturning mechanism (2) is defined as a preset position. The opposite side walls of the cover shell (4) are respectively provided with a feed port (41) and a discharge port (42) corresponding to the preset position, so as to facilitate the container (1) to enter and exit the cover shell (4).

9. The overturning unloading equipment according to claim 8, characterized in that: The overturning unloading equipment also includes an input mechanism (7) arranged on the outside of the cover shell (4) corresponding to the feed port (41), and a conveying mechanism (8) arranged on the outside of the cover shell (4) corresponding to the discharge port (42), wherein the input mechanism (7) is suitable for conveying the container (1) into the inside of the cover shell (4), and the conveying mechanism (8) is suitable for receiving and transporting the container (1) output to the outside of the cover shell (4).

10. The overturning unloading equipment according to claim 8, characterized in that: The outer wall of the cover shell (4) is hinged with a feed baffle (43), and the feed baffle (43) has a fifth state of covering the feed port (41), and a sixth state of exposing the feed port (41); the outer wall of the cover shell (4) is also hinged with a discharge baffle (44), and the discharge baffle (44) has a seventh state of covering the discharge port (42), and an eighth state of exposing the discharge port (42).

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