Dumping device and material transfer production line with same

Abstract

The utility model provides a dumping device and a material transfer production line with the dumping device, and the dumping device is used for dumping materials in a material box and comprises a supporting piece, a material box and a material box, the bearing frame is used for bearing the material box, the bearing frame is hinged to the supporting piece, and the bearing frame can swing relative to the supporting piece; the first end of the driving piece is hinged to the supporting piece, the second end of the driving piece is hinged to the bearing frame, and the driving piece can drive the bearing frame to swing; the hopper is arranged on the supporting piece and used for containing materials flowing out of the box door of the material box. According to the technical scheme, the problem that in the related technology, the material transferring efficiency is low is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of material dumping equipment technology, and more specifically, to a dumping device and a material transfer production line having the same. Background Technology

[0002] In the production process of powder, defective products are inevitable. To avoid confusion between defective and qualified products, the defective products need to be placed in a collection box. The collection box can hold about 1 ton of powder, which means that the total weight of the defective powder and the collection box is quite heavy after being placed in it. Once the collection box is full, the defective powder needs to be transferred out.

[0003] In related technologies, when transferring substandard powder from the collection box, the box door needs to be opened to allow the substandard powder to flow out. The box door is typically located on the side of the collection box, which means that some powder on the side furthest from the door cannot flow out of the collection box under gravity, requiring separate cleaning by operators and affecting the efficiency of powder transfer. Utility Model Content

[0004] The main objective of this invention is to provide a tilting device and a material transfer production line having the same, so as to solve the problem of low material transfer efficiency in related technologies.

[0005] To achieve the above objectives, according to one aspect of the present invention, a tilting device is provided for tilting materials in a material box, comprising: a support member; a support frame for supporting the material box, the support frame being hinged to the support member and capable of swinging relative to the support member; a driving member, the first end of the driving member being hinged to the support member and the second end of the driving member being hinged to the support frame, the driving member being capable of driving the support frame to swing; and a hopper disposed on the support member for receiving materials flowing out from the door of the material box.

[0006] Furthermore, the support frame includes a base frame and a limiting frame, with the limiting frame mounted on the base frame, and the second end of the drive component hinged to the limiting frame.

[0007] Furthermore, the limiting frame includes a first upright, a second upright, and a limiting connecting part connected between the first upright and the second upright. The first upright, the second upright, the limiting connecting part, and the base frame form a receiving space for accommodating the material box.

[0008] Furthermore, the first frame includes a bent rod and a vertical pole. The first end of the bent rod is connected to the base frame, the second end of the bent rod is connected to the first end of the vertical pole, the second end of the vertical pole is connected to the base frame, and the second end of the drive component is hinged to the middle of the vertical pole.

[0009] Furthermore, the support includes a base frame and a connecting seat disposed on the side of the base frame, and the first end of the drive member is hinged to the connecting seat.

[0010] Furthermore, the feed inlet of the hopper is inclined relative to the horizontal plane, and the support frame has an initial position and a tilting position. When the support frame is in the tilting position, the discharge port of the material box abuts against the feed inlet of the hopper.

[0011] Furthermore, the tilting device also includes an adjusting component installed on the hopper, which abuts against the door of the material box to control the opening angle of the door.

[0012] Furthermore, the adjusting component includes an operating lever and a limiting part. The operating lever is connected to the limiting part, which is located inside the feed inlet of the hopper. The operating lever is located outside the hopper, and the limiting part can abut against the door. The operating lever drives the limiting part to move to adjust the opening angle of the door.

[0013] Furthermore, the adjusting component also includes a locking component, which has multiple locking parts spaced apart, and the operating lever can selectively engage with one of the multiple locking parts for a limit engagement.

[0014] According to another aspect of the present invention, a material transfer production line is provided, including a tilting device, which is the tilting device described above.

[0015] By applying the technical solution of this utility model, the support frame can carry the material box. The support frame is hinged to the support member, the first end of the driving member is hinged to the support member, and the second end of the driving member is hinged to the support frame. The driving member can drive the support frame to swing relative to the support member. A hopper is also provided on the support member, which can collect the material flowing out of the material box through the box door. Through the above arrangement, the support member can support the support frame and the driving member. The support frame can support the material box. The hopper can collect the material flowing out of the material box. The driving member can drive the support frame to swing, and in turn, the support frame can drive the material box to swing, that is, the material box tilts under the action of the support frame, so that the material on the side of the material box away from the box door can flow to the hopper, avoiding the need to clean the material on the side of the material box away from the box door separately, thus improving the material transfer efficiency. Therefore, the technical solution of this application effectively solves the problem of low material transfer efficiency in related technologies. Attached Figure Description

[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0017] Figure 1A perspective structural schematic diagram of an embodiment of the tilting device according to the present invention is shown;

[0018] Figure 2 It shows Figure 1 A three-dimensional structural diagram of the tilting device's support frame in its initial position;

[0019] Figure 3 It shows Figure 2 A partially enlarged schematic diagram of point A of the tilting device;

[0020] Figure 4 It shows Figure 2 A cross-sectional schematic diagram of the adjusting component of the tilting device;

[0021] Figure 5 It shows Figure 1 A three-dimensional structural diagram of the support frame of the tilting device when it is in the tilting position;

[0022] Figure 6 It shows Figure 5 A three-dimensional structural diagram of the tilting device when no material box is placed on its support frame.

[0023] The above figures include the following reference numerals:

[0024] 1. Material box; 2. Box door; 10. Support component; 11. Base frame; 12. Connecting seat; 20. Bearing frame; 21. Base frame; 22. Limiting frame; 221. First upright; 2211. Bending rod; 2212. Upright; 222. Second upright; 223. Limiting connection part; 30. Driving component; 40. Hopper; 50. Adjusting component; 51. Operating lever; 52. Limiting part; 53. Locking component; 531. Locking part. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0027] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0028] like Figure 1 As shown, the tilting device of this embodiment, used to tilt materials in a material box, includes: a support member 10, a carrier frame 20, a driving member 30, and a hopper 40. The carrier frame 20 supports the material box 1 and is hinged to the support member 10, allowing the carrier frame 20 to swing relative to the support member 10. The first end of the driving member 30 is hinged to the support member 10, and the second end is hinged to the carrier frame 20, allowing the driving member 30 to drive the carrier frame 20 to swing. The hopper 40 is mounted on the support member 10 and is used to collect materials flowing out from the door 2 of the material box 1.

[0029] Using the technical solution of this embodiment, the support frame 20 can support the material box 1. The support frame 20 is hinged to the support member 10, the first end of the driving member 30 is hinged to the support member 10, and the second end of the driving member 30 is hinged to the support frame 20. The driving member 30 can drive the support frame 20 to swing relative to the support member 10. A hopper 40 is also provided on the support member 10, which can collect the material flowing out through the box door 2 of the material box 1. Through the above arrangement, the support member 10 can support the support frame 20 and the driving member 30. The support frame 20 can support the material box 1. The hopper 40 can collect the material flowing out of the material box 1. The driving component 30 can drive the support frame 20 to swing, which in turn causes the material box 1 to swing. That is, the material box 1 tilts under the influence of the support frame 20, allowing the material on the side of the material box 1 away from the door 2 to flow into the hopper. This avoids the need to separately clean the material on the side of the material box 1 away from the door 2, thus improving the material transfer efficiency. Therefore, the technical solution of this embodiment effectively solves the problem of low material transfer efficiency in related technologies.

[0030] It should be noted that the material is in powder form; however, in other embodiments, the material may also be in block form. The hopper 40 is located at the rear of the support frame 20. The hopper 40 includes a docking section, a guide section, and a cover. The docking section is located above the guide section and docks with the material box 1. The feed inlet of the hopper 40 is located on the docking section, and the cover is placed over the feed inlet of the hopper 40. The cover is removed when the material is poured out. The discharge outlet of the hopper 40 is located at the bottom of the guide section. A guide ramp is provided inside the guide section to allow the material to flow smoothly from the docking section to the discharge outlet of the hopper 40. The hopper 40 also includes a valve plate, which is rotatably mounted at the discharge outlet of the hopper 40 to control the flow of material from the discharge outlet of the hopper 40.

[0031] like Figure 2 and Figure 6 As shown, in this embodiment, the support frame 20 includes a base frame 21 and a limiting frame 22. The limiting frame 22 is mounted on the base frame 21, and the second end of the driving member 30 is hinged to the limiting frame 22. The base frame 21 provides support for the material box 1. The limiting frame 22 limits the position of the material box 1, making the relative position between the material box 1 and the support frame 20 more stable when the support frame 20 swings. The driving member 30 drives the limiting frame 22 to swing, which in turn drives the base frame 21 to swing.

[0032] like Figure 1 , Figure 2 as well as Figure 6As shown, in this embodiment, the limiting frame 22 includes a first upright 221, a second upright 222, and a limiting connecting part 223 connected between the first upright 221 and the second upright 222. The first upright 221, the second upright 222, the limiting connecting part 223, and the base frame 21 form a receiving space for accommodating the material box 1. The first upright 221 can limit the material box 1 on a first side, and the second upright 222 can limit the material box 1 on a second side, preventing the material box 1 from detaching from the limiting frame 22. The limiting connecting part 223 can limit the material box 1 on a third side, so that during the swinging process of the support frame 20 driving the material box 1, the limiting connecting part 223 can support and limit the material box 1, thereby making the relative position between the material box 1 and the support frame 20 more stable. The receiving space not only serves to accommodate the material box 1 but also limits its movement.

[0033] It should be noted that the third side of material box 1 is located between the fourth side of material box 1 and hopper 40. The first side, fourth side, second side and third side of material box 1 are arranged sequentially, and the first side and third side of material box 1 are connected.

[0034] The limiting connection part 223 includes a limiting rod, a first connecting shaft, and a first limiting wheel. The second end of the first connecting shaft is located between the first end of the first connecting shaft and the material box 1. The first end of the first connecting shaft is connected to the limiting rod, and the first limiting wheel is rotatably disposed at the second end of the first connecting shaft. The limiting rod connects the first upright 221 and the second upright 222. Multiple first connecting shafts and first limiting wheels are included, with multiple first connecting shafts spaced apart on the limiting rod, and each first limiting wheel corresponding to a first connecting shaft.

[0035] like Figure 1 As shown, in this embodiment, the first upright 221 includes a bent rod 2211 and an upright 2212. The first end of the bent rod 2211 is connected to the base frame 21, and the second end of the bent rod 2211 is connected to the first end of the upright 2212. The second end of the upright 2212 is connected to the base frame 21, and the second end of the driving member 30 is hinged to the middle of the upright 2212. The bent rod 2211 not only limits the movement of the material box 1 but also reduces the amount of material used during the manufacturing of the first upright 221. The upright 2212 serves as a connection between the bent rod 2211 and the base frame 21. The driving member 30 can drive the base frame 21 to swing via the upright 2212, thereby causing the material box 1 to swing.

[0036] In this embodiment, the structure of the second upright 222 is the same as that of the first upright 221. The limiting rod includes a limiting section, a first connecting section, and a second connecting section. The first end of the first connecting section is connected to the first end of the limiting section, the second end of the first connecting section is connected to the second end of the bent rod in the first upright 221, the first end of the second connecting section is connected to the second end of the limiting section, and the second end of the first connecting section is connected to the second end of the bent rod in the second upright 222. Both the first and second connecting sections are located on the side of the limiting section facing the material box 1. The first end of the first connecting shaft is connected to the limiting section and is located between the first and second ends of the limiting section.

[0037] It should be noted that a second connecting shaft, a second limiting wheel, and a first support plate are provided on the side of the upright in the first frame 221 facing the upright in the second frame 222. The second limiting wheel is rotatably mounted on the second connecting shaft. A third connecting shaft, a third limiting wheel, and a second support plate are provided on the side of the upright in the second frame 222 facing the upright in the first frame 221. The third limiting wheel is rotatably mounted on the third connecting shaft. The first, second, and third limiting wheels support and limit the side of the material box 1 closest to the hopper 40. The first support plate, the second support plate, and the base frame 21 simultaneously abut against the bottom of the material box 1, providing support. The first limiting wheel is positioned above the second and third limiting wheels. The second and third limiting wheels are coaxially arranged.

[0038] Specifically, the bending rod 2211 includes a horizontal segment and an inclined segment. The horizontal segment connects the upright 2212 and the inclined segment, and the inclined segment connects the horizontal segment and the base frame 21. A preset angle exists between the horizontal segment and the inclined segment, ranging from 110° to 150°, and can be 110°, 120°, 135°, 140°, or 150°. In this embodiment, the preset angle is 120°.

[0039] like Figure 1 and Figure 5 As shown, in this embodiment, the support member 10 includes a base frame 11 and a connecting seat 12 disposed on the side of the base frame 11. The first end of the driving member 30 is hinged to the connecting seat 12. The connecting seat 12 can support the driving member 30. The hinged connection between the first end of the driving member 30 and the connecting seat 12 allows the driving member 30 to swing relative to the base frame 11 when it drives the support frame 20 to swing, thereby enabling the driving member 30 to drive the support frame 20 to swing more effectively.

[0040] Preferably, the base frame 11 has driving members 30 on both sides in the direction from the first side to the second side of the material box 1. Each driving member 30 includes a driving cylinder and a driving rod. The driving rod is telescopically mounted on the driving cylinder, which is hinged to a connecting seat. The driving rod is hinged to the middle of the upright 2212. The support frame 20 also includes a connecting plate and a mounting plate. The connecting plate is connected to the middle of the upright 2212, and the mounting plate is mounted on the connecting plate. The driving rod is hinged to the mounting plate. The connecting plate is located between the hopper 40 and the connecting seat.

[0041] It should be noted that the bottom of the base frame 21 near the hopper 40 is connected to the base frame 11 via a rotating rod, and the base frame 21 can swing around the axis of the rotating rod. The drive cylinder can be a pneumatic cylinder or a hydraulic cylinder. The connecting seat includes a first fixed plate, a first upright plate, and a second upright plate. The first fixed plate is connected to the base frame. The first and second upright plates are spaced apart on the side of the first fixed plate facing the drive member. On the side of the drive cylinder away from the connecting plate, there is a first transition plate and a rotating column connected to the first transition plate. The rotating column is rotatably disposed between the first and second upright plates. On the end of the drive rod away from the connecting seat, there are a third and a fourth upright plate. The mounting plate, the third upright plate, and the fourth upright plate are connected by a shaft, allowing relative rotation between the drive rod and the mounting plate. On the side of the first transition plate facing the connecting plate, there are multiple reinforcing columns spaced apart. These reinforcing columns are spaced apart on the outer periphery of the drive cylinder. On the side of the drive cylinder facing the connecting plate, there is a second transition plate, and the reinforcing columns are disposed between the first and second transition plates.

[0042] Specifically, the base frame 21 has stop plates on both sides of the material box 1 from the first side to the second side, and at the end away from the hopper 40. The stop plates are matched with the base frame 11 to limit the movement, so that when the support frame 20 is in the initial position, the support frame 20 can remain stably stationary on the support member 10. The stop plates are arranged adjacent to the connecting seat 12.

[0043] like Figures 1 to 3 As shown, in this embodiment, the feed inlet of the hopper 40 is inclined relative to the horizontal plane, and the support frame 20 has an initial position and a tilting position. When the support frame 20 is in the tilting position, the discharge port of the material box 1 abuts against the feed inlet of the hopper 40. The inclined arrangement of the feed inlet of the hopper 40 relative to the horizontal plane makes it easier for the material box 1 to abut against the feed inlet of the hopper 40, thereby allowing material to flow into the hopper. The drive unit 30 can drive the support frame 20 to switch between the initial position and the tilting position, facilitating the tilting of materials.

[0044] The angle between the feed inlet of the hopper 40 and the horizontal plane is between 30° and 75°, specifically 30°, 45°, 60°, or 75°, or other values. This allows the support frame 20 to rotate the material box 1 by a small angle, thus achieving docking with the hopper 40. In this embodiment, the angle between the feed inlet of the hopper 40 and the horizontal plane is 45°.

[0045] like Figure 2 and Figure 3 As shown, in this embodiment, the tilting device further includes an adjusting member 50 disposed on the hopper 40. The adjusting member 50 abuts against the door 2 of the material box 1 to control the opening angle of the door 2. The above-described arrangement allows the speed at which material flows out of the material box 1 to be controlled by controlling the opening angle of the door 2.

[0046] It should be noted that the material box 1 includes a box body, a material box inlet, a material box outlet, a box door, and a box lid. The material box inlet is located on the top of the material box, and the box lid covers the material box inlet. The box door 2 is swayably located at the material box outlet.

[0047] like Figure 3 and Figure 4 As shown, in this embodiment, the adjusting member 50 includes an operating lever 51 and a limiting part 52. The operating lever 51 is connected to the limiting part 52, which is located inside the feed inlet of the hopper 40. The operating lever 51 is located outside the hopper 40, and the limiting part 52 can abut against the door 2. The operating lever 51 drives the limiting part 52 to move, thereby adjusting the opening angle of the door 2. The operating lever 51 can drive the limiting part 52 to move, and the limiting part 52 abuts against the door 2, meaning that the movement of the limiting part 52 can drive the door 2 to move, thereby adjusting the opening angle of the door 2. The limiting part 52 is located inside the feed inlet of the hopper 40, which allows the limiting part 52 to abut against the door 2 more effectively.

[0048] like Figure 4 As shown, in this embodiment, the adjusting member 50 further includes a locking member 53. The locking member 53 is provided with a plurality of locking portions 531 spaced apart. The operating lever 51 can selectively engage with one of the locking portions 531 for a limiting position. After the operating lever 51 moves, it engages with one of the locking portions 531 for a limiting position, meaning the operating lever 51 can be fixed in position, and consequently, the limiting portion 52 can be fixed in position, thus achieving fixation after the opening angle of the door 2 is adjusted.

[0049] Preferably, the locking member 53 includes a locking plate disposed on the outer side of the hopper 40, and the locking portion is a locking notch. The adjusting member also includes a connecting cylinder and a rotating shaft. The first end of the connecting cylinder is connected to the first end of the rotating shaft, and the second end of the rotating shaft is rotatably disposed on the hopper 40, with the first end of the rotating shaft extending out of the hopper 40. The axis of the rotating shaft is parallel to the direction from the first side of the material box 1 to the second side of the material box 1. The axes of the operating lever 51 and the connecting cylinder are perpendicular to the axis of the rotating shaft. The locking plate is an arc-shaped plate, and the axis of the arc-shaped plate is coaxial with the axis of the rotating shaft. Multiple locking notches are spaced apart on the side of the arc-shaped plate facing the rotating shaft. A locking protrusion is provided inside the operating lever 51, and the locking protrusion engages with one of the multiple locking notches. A spring is provided between the end of the operating lever 51 facing the rotating shaft and the bottom wall of the connecting cylinder. The locking plate passes through the first clearance hole on the connecting cylinder and the second clearance hole on the operating lever. The locking protrusion is disposed on the side wall of the second clearance hole near the rotating shaft and extends in a direction away from the rotating shaft.

[0050] Specifically, the end of the operating lever 51 away from the rotating shaft extends movably through the second end of the connecting cylinder, so that when the operating lever is pressed in the direction of the rotating shaft, the spring can be compressed, the locking protrusion and the locking notch are separated, and then the operating lever is rotated to adjust the limiting part 52 until the opening angle of the box door 2 is adjusted. The operating lever 51 is then released, and under the action of the elastic force of the spring, the operating lever 51 moves in the direction away from the rotating shaft until one of the locking protrusion and the locking notch locks together, and the position of the limiting part 52 no longer changes.

[0051] It should be noted that when the operating lever 51 swings downward, it can cause the limiting part 52 to move upward, thereby reducing the angle between the door 2 and the material box 1, that is, reducing the opening angle of the door 2. When the operating lever 51 swings upward, it can cause the limiting part 52 to move downward, thereby increasing the angle between the door 2 and the material box 1, that is, increasing the opening angle of the door 2.

[0052] The limiting part 52 includes a plurality of parts spaced apart on the rotating shaft. The limiting part 52 includes a fourth connecting shaft and a fourth limiting wheel. The first end of the fourth connecting shaft is connected to the rotating shaft, and the second end of the fourth connecting shaft is provided with a second fixing plate. A fifth upright plate and a sixth upright plate are provided on the side of the second fixing plate away from the connecting shaft. The fourth limiting wheel is rotatably disposed between the fifth upright plate and the sixth upright plate, which makes the contact between the limiting part and the door 2 smoother.

[0053] like Figures 1 to 6As shown, the material transfer line in this embodiment includes a tilting device, which is the tilting device described above. When in use, the support frame 20 can cause the material box 1 to swing, allowing the material inside the material box 1 to flow out. In particular, the material on the side of the material box away from the door 2 can flow out of the material box 1, avoiding the need to separately clean the material on the side of the material box 1 away from the door 2, thus improving the material transfer efficiency. The material transfer line with the tilting device described above also has the aforementioned advantages.

[0054] Specifically, the material transfer line also includes a safety control system to ensure personnel safety during operation. The safety control system includes sensors and alarm devices to monitor the safety status of the area where the dumping device is located. When personnel enter a hazardous area, the safety control system will issue an alarm and take appropriate measures, such as stopping the movement of material box 1 onto the support rack 20. This reduces the risks to personnel during material transfer and improves the safety of the material transfer line.

[0055] Preferably, the material transfer line also includes an unlocking component, a lifting component, and a transfer bag. A clearance notch is provided on the side of the hopper 40 away from the support frame 20. The unlocking component extends into the hopper through the clearance notch and engages with the lock on the material box 1, allowing the lock to open and the door 2 of the material box 1 to be opened. The lifting component can place the material box 1 onto the support frame 20. The transfer bag can collect the overflowing material. The transfer bag has good sealing properties, preventing material leakage and facilitating transportation.

[0056] It should be noted that the unlocking component is a key, which works in conjunction with the lock to unlock. A door is located on the clearance notch; when the unlocking component unlocks the lock, the door closes. A forklift can be used as the lifting device.

[0057] In this embodiment, when the tilting device is in use, the material box 1 is first placed on the support frame 20, and then the drive member 30 drives the support frame 20 to swing. The feed inlet of the hopper 40 abuts against the material box 1. The opening angle of the box door 2 is adjusted by the limiting part 52, and the material flows from the material box 1 into the hopper 40.

[0058] By using the tilting device of this embodiment, the driving component 30 drives the material box 1 to swing, which can realize the tilting of materials, avoiding the need for a lot of manpower, material resources and time to transfer materials, and improving production efficiency.

[0059] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms 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, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0060] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0061] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0062] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A dumping device for dumping materials in a material box, characterized in that: include: Support member (10); A carrier (20) for carrying the material box (1), the carrier (20) being hingedly connected to the support member (10), and the carrier (20) being capable of swinging relative to the support member (10); a driving member (30), wherein a first end of the driving member (30) is hingedly connected to the supporting member (10), and a second end of the driving member (30) is hingedly connected to the supporting frame (20), and the driving member (30) is capable of driving the supporting frame (20) to swing; A hopper (40), wherein the hopper (40) is arranged on the support member (10) and is used to receive the material flowing out of the box door (2) of the material box (1).

2. The pouring device according to claim 1, characterized in that: The bearing frame (20) comprises a base frame (21) and a limiting frame (22); the limiting frame (22) is arranged on the base frame (21); and the second end of the driving member (30) is hingedly connected to the limiting frame (22).

3. The pouring device according to claim 2, characterized in that: The limiting frame (22) comprises a first vertical frame (221), a second vertical frame (222) and a limiting connection portion (223) connected between the first vertical frame (221) and the second vertical frame (222); a storage space for storing the material box (1) is formed between the first vertical frame (221), the second vertical frame (222), the limiting connection portion (223) and the bottom frame (21).

4. The pouring device according to claim 3, characterized in that: The first upright frame (221) comprises a bending rod (2211) and an upright pole (2212), the first end of the bending rod (2211) is connected to the base frame (21), the second end of the bending rod (2211) is connected to the first end of the upright pole (2212), the second end of the upright pole (2212) is connected to the base frame (21), and the second end of the driving member (30) is hingedly connected to the middle part of the upright pole (2212).

5. The pouring device according to claim 1, characterized in that: The support member (10) comprises a base frame (11) and a connecting seat (12) arranged on the side of the base frame (11), and the first end of the driving member (30) is hingedly connected to the connecting seat (12).

6. The pouring device according to claim 3, characterized in that: The feed port of the hopper (40) is arranged to be inclined relative to the horizontal plane, and the support frame (20) has an initial position and a dumping position. When the support frame (20) is in the dumping position, the discharge port of the material box (1) abuts and cooperates with the feed port of the hopper (40).

7. A pouring device according to any one of claims 1 to 6, characterized in that The dumping device further comprises an adjusting member (50) arranged on the hopper (40), wherein the adjusting member (50) abuts against and cooperates with the box door (2) of the material box (1) to control the opening angle of the box door (2).

8. The pouring device according to claim 7, characterized in that: The adjusting member (50) comprises an operating rod (51) and a limiting portion (52), wherein the operating rod (51) is connected to the limiting portion (52), wherein the limiting portion (52) is located inside the feed port of the hopper (40), and the operating rod (51) is located outside the hopper (40). The limiting portion (52) can abut against the box door (2), and the operating rod (51) drives the limiting portion (52) to move so as to adjust the opening angle of the box door (2).

9. The pouring device according to claim 8, characterized in that: The adjusting member (50) further comprises a locking member (53), on which a plurality of locking portions (531) are arranged at intervals, and the operating rod (51) can selectively engage with one of the plurality of locking portions (531) in a limiting manner.

10. A material transfer production line, comprising a dumping device, characterized in that: The pouring device is the pouring device according to any one of claims 1 to 9.

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