A pouring device

Abstract

The utility model relates to automatic device technical field especially, it relates to a kind of material pouring device, including rack, front turbine speed reducer, transmission shaft, sprocket, pitch chain, long pitch chain, rear turbine speed reducer, turnover shaft, turnover frame, pressing plate and other components.Precise chain drive and turnover frame mechanism are combined by the double drive system of front and rear turbine speed reducer, not only improve the stability and precision in the material pouring process of device, but also reduce the occupied space of device by simplifying design.The material pouring device is compact in structure, easy to operate, with high degree of automation, can effectively improve the efficiency of material handling and pouring, suitable for a variety of industrial fields.

Description

Technical Field

[0001] This utility model relates to the field of automation equipment technology, and in particular to a material pouring device. Background Technology

[0002] Material handling devices are widely used in material handling, cleaning, and unloading processes, playing a crucial role, especially in mining, warehousing, chemical, and heavy industries. Existing material handling devices mostly rely on a single mechanical transmission method, which presents the following problems: First, vibration or instability often occurs during the device's movement, affecting the uniform distribution of materials and unloading accuracy; second, traditional material handling devices are often complex in design, resulting in large space requirements and inconvenient maintenance and operation; finally, existing material handling equipment is mostly a single tilting device, lacking a coordinated mechanism, and cannot efficiently complete the unloading and handling of materials. Therefore, designing a new material handling device is essential. Utility Model Content

[0003] The purpose of this invention is to provide a material pouring device to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a material pouring device, including a frame, a front worm gear reducer, a drive shaft, a first sprocket, a pitch chain, a long pitch chain, a rear worm gear reducer, a tilting shaft, a tilting frame, and a pressure plate, wherein the output shaft of the front worm gear reducer is connected to the drive shaft for transmission, and the drive shaft has a first sprocket and a second sprocket at both ends, the pitch chain is laterally sleeved on the long pitch chain, the output shaft of the rear worm gear reducer is connected to the tilting frame through the tilting shaft, and pressure plates are provided on both sides of the tilting frame.

[0005] According to the above technical solution, the frame is fixed to the ground by bolts.

[0006] According to the above technical solution, the front turbine reducer is fixed on the baffle on the side of the device, and the output shaft and the transmission shaft are connected by a key.

[0007] According to the above technical solution, the pitch link meshes with the first sprocket and the second sprocket, driving the long pitch link to move in the horizontal direction.

[0008] According to the above technical solution, the long-pitch chain is engaged within the tooth surfaces of the first sprocket and the second sprocket.

[0009] According to the above technical solution, the flipping frame can rotate around the flipping axis, and a pressure plate is provided on the flipping frame.

[0010] According to the above technical solution, the tilting shaft is connected to the output shaft of the rear turbine reducer by a key.

[0011] Compared with existing technologies, the beneficial effects achieved by this invention are as follows: This invention, through a dual-drive system with front and rear worm gear reducers, combined with precise chain drive and a tilting frame mechanism, solves the common problems of vibration, instability, and excessive space occupation in existing material handling devices. The device uses the front worm gear reducer to drive the chain drive system, achieving precise horizontal material pushing, while the rear worm gear reducer drives the tilting shaft and tilting frame, ensuring stable tilting and clamping of the material container. Compared with traditional technologies, this invention has a more compact structure and is easier to operate, improving work efficiency while reducing space occupation. It is particularly suitable for industrial scenarios requiring efficient material handling and tilting, possessing higher stability, precision, and reliability. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0013] Figure 1 This is a schematic diagram of the overall structure of a material pouring device proposed in this utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of a material pouring device proposed in this utility model from another angle;

[0015] Figure 3 This is a left view of a material pouring device proposed in this utility model.

[0016] In the diagram: 1. Front worm gear reducer, 2. Baffle, 3. Drive shaft, 4. First sprocket, 5. Pitch chain link, 6. Long pitch chain link, 7. Second sprocket, 8. Rear worm gear reducer, 9. Tilting shaft, 10. Tilting frame, 11. Pressure plate, 12. Frame. Detailed Implementation

[0017] 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example:

[0019] Reference Figure 1-3A material unloading device includes a frame 12, which is fixedly connected to the ground by anchor bolts to ensure overall rigidity and stability. Bolts pass through the through holes of the front side plate 2 of the frame 12 and are fixedly connected to the threaded holes of the base of the front worm gear reducer 1, forming a fixed, immovable connection. The output shaft of the front worm gear reducer 1 is connected to a drive shaft 3 via a spline, allowing the drive shaft 3 to rotate synchronously with the front worm gear reducer 1. The drive shaft 3 is located in the front, middle, and rear areas of the device. A first sprocket 4 and a second sprocket 7 are respectively keyed to both ends of the drive shaft 3. A long-pitch chain link 6 is radially sleeved between the first sprocket 4 and the second sprocket 7, and engages with the sprocket teeth through a transverse mounting plate on the pitch chain link 5, forming synchronous positioning and transmission between the pitch chain link 5 and the long-pitch chain link 6, thereby driving the long-pitch chain link 6 to move horizontally.

[0020] A rear worm gear reducer 8 is installed at the rear end of the frame 12. Its output shaft is fixed to the tilting shaft 9 by a key. One end of the tilting shaft 9 is also fixed to the tilting frame 10 by a key, so that the tilting frame 10 generates a rotational load around the vertical axis from the output of the worm gear reducer 8. The left and right sides of the tilting frame 10 are hinged to the pressure plate 11 by pins. The pressure plate 11 can tilt at a small angle relative to the tilting frame 10 to accommodate the clamping of different container side walls. During operation, the front worm gear reducer 1 drives the transmission shaft 3 and the long-pitch chain 6 to perform horizontal reciprocating motion, sending the container to be poured into the clamping area. At the same time, the rear worm gear reducer 8 drives the tilting shaft 9 to rotate the tilting frame 10 and the pressure plate 11 around the vertical axis and clamp the container, realizing the positioning and clamping before pouring. After pouring is completed, the reverse motion is driven, and the tilting frame 10 and the long-pitch chain 6 reset simultaneously. The entire device works in a coordinated manner, which not only ensures the efficiency of the pouring process, but also takes into account the simplicity and reliability of the structure.

[0021] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0022] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 material pouring device, characterized in that, The assembly includes a frame (12), a front turbine reducer (1), a drive shaft (3), a first sprocket (4), a pitch link (5), a long pitch link (6), a rear turbine reducer (8), a tilting shaft (9), a tilting frame (10), and a pressure plate (11). The output shaft of the front turbine reducer (1) is connected to the drive shaft (3) for transmission. The drive shaft (3) has a first sprocket (4) and a second sprocket (7) at both ends. The pitch link (5) is laterally sleeved on the long pitch link (6). The output shaft of the rear turbine reducer (8) is connected to the tilting frame (10) through the tilting shaft (9). The tilting frame (10) has pressure plates (11) on both sides.

2. The material pouring device according to claim 1, characterized in that, The frame (12) is fixed to the ground by bolts.

3. The material pouring device according to claim 1, characterized in that, The front turbine reducer (1) is fixed on the baffle (2) on the side of the device, and the output shaft and the transmission shaft (3) are connected by a key.

4. The material pouring device according to claim 1, characterized in that, The pitch link (5) meshes with the first sprocket (4) and the second sprocket (7), driving the long pitch link (6) to move in the horizontal direction.

5. A material pouring device according to claim 1, characterized in that, The long-pitch chain (6) is engaged in the tooth surfaces of the first sprocket (4) and the second sprocket (7).

6. A material pouring device according to claim 1, characterized in that, The flipping frame (10) can rotate around the flipping shaft (9), and the flipping frame (10) is provided with a pressure plate (11).

7. A material pouring device according to claim 1, characterized in that, The flip shaft (9) is connected to the output shaft of the rear turbine reducer (8) by a key.

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