Mineral powder loading equipment

Abstract

The utility model discloses mineral powder loading equipment which comprises a filling machine box, a feeding box, a feeding guide pipe and a conveying assembly movably installed on the inner side of the feeding guide pipe, the two ends of the feeding guide pipe are communicated with the surface of the filling machine box and the surface of the feeding box respectively, and transmission wheels are rotationally installed on the inner side of the filling machine box and the inner side of the feeding box respectively. The filling machine box is provided with a driving unit used for driving the transmission wheels to rotate, a filling hopper is arranged at the bottom of the driving unit, and a hopper is fixedly connected to the top of the feeding box. The conveying assembly comprises chain nodes and piston plates on the two sides of the chain nodes. By means of the combined design of the flexible feeding guide pipe and the chain-shaped conveying assembly, the conveying device is matched with a complex conveying path, stable and continuous mineral powder conveying is achieved, conveying resistance is reduced, meanwhile, dust overflowing is reduced, and conveying efficiency and environmental adaptability are improved. The scheme is compact in structure, convenient to operate and particularly suitable for mineral powder conveying scenes with multi-angle bent conveying paths.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ore powder filling, in particular to an ore powder loading equipment. BACKGROUND

[0002] In the field of ore powder conveying, the traditional technology usually adopts fixed pipeline conveying equipment or rigid conveying belt for ore powder transmission. These conveying equipment generally includes rigid pipeline structure, conveyor box body and internal transmission mechanism, and completes the transfer of ore powder through fixed straight conveying channel. However, due to its high structural rigidity, the traditional conveying equipment has low adaptability and can only meet the conveying requirements of specific scenes, and cannot be flexibly applied to complex conveying paths.

[0003] However, the traditional ore powder conveying method has many defects in actual use. On the one hand, the fixed pipeline structure has great limitations in curved path conveying and cannot adapt to multi-angle or non-linear conveying requirements, resulting in limited flexibility of the conveying path; on the other hand, the cooperation between the rigid pipeline and the conveying assembly often has great conveying resistance, low conveying efficiency, and the phenomenon of ore powder leakage and dust overflow easily occurs during the conveying process, which not only affects the cleanliness of the working environment, but also may pollute the surrounding environment. In addition, due to the lack of effective sealing design in the transmission process of the traditional conveying system, ore powder backflow and material accumulation are easily caused, which further reduces the conveying efficiency and equipment operation stability. SUMMARY

[0004] The utility model aims at solving the technical problems existing in the prior art or related art.

[0005] The utility model discloses an ore powder loading equipment, which comprises a filling machine box, a feeding box, a feeding pipe and a conveying assembly movably installed on the inner side of the feeding pipe, the two ends of the feeding pipe are respectively communicated with the surface of the filling machine box and the feeding box, the inner side of the filling machine box and the feeding box is rotatably installed with a transmission wheel, the surface of the filling machine box is provided with a driving unit for driving the transmission wheel on the inner side of the filling machine box to rotate, the bottom surface of the driving unit is provided with a pouring hopper, the top surface of the feeding box is fixedly connected with a hopper, the conveying assembly comprises a chain node and a piston plate on both sides of the chain node, ball head sleeve joints and ball head rods are fixedly installed on both sides of the chain node, and a plurality of adjacent chain nodes are combined to form a ring chain through the mutual splicing of the ball head sleeve joints and the ball head rods on both sides, plug-in rods are fixedly installed on both sides of the chain node, and the surface of the piston plate is provided with plug-in rods matched with the plug-in rods.

[0006] Through the communication of the two ends of the filling machine box and the feeding box with the surface of the feeding pipe, the conveying assembly is driven to move circularly in the feeding pipe by the transmission wheel, so that stable continuous conveying of ore powder can be realized, the conveying efficiency is improved, and dust overflow is reduced.

[0007] The utility model discloses in a preferable example can be further configured as: the number of feeding conduit is two groups and parallel arrangement, for the circulation of chain-like conveying assembly. The feeding conduit includes transmission pipe and feeding pipe, the chain node sliding installation is in the inside of transmission pipe, the piston plate sliding installation is in the inside of feeding pipe, and the outer periphery of piston plate is equipped with the piston sealing ring of sliding abutment with feeding pipe inside. Through the arc structure design of transmission pipe and feeding pipe inside, with the sliding sealing connection of chain node and piston plate is realized, reduces the conveying resistance and avoids material backflow.

[0008] The utility model discloses in a preferable example can be further configured as: the wheel tooth surface is equipped with the sleeve groove of adaptation with chain node, and through the meshing of wheel tooth and chain node, in the wheel tooth rotation drive conveying assembly circulation. Through the meshing of wheel tooth and chain node, can effectively transmit power, drive conveying assembly to carry out circulation in feeding conduit, ensure the continuity and stability of conveying process.

[0009] The utility model discloses in a preferable example can be further configured as: the feeding conduit is flexible rubber tube structure, and the inside of transmission pipe and feeding pipe is arc smooth surface structure. Through the arc smooth surface design of flexible feeding conduit, adapts the requirement of multi-angle movement, satisfies the flexibility of complex conveying path, reduces the conveying resistance simultaneously.

[0010] The utility model discloses in a preferable example can be further configured as: the surface of ball head sleeve joint is equipped with the ball head groove of ball head rod end, and the ball head sleeve joint of adjacent chain node is movably connected to the surface of another ball head rod. Through the movable connection of ball head sleeve joint and ball head rod, adjacent chain node can adapt the bending structure of feeding conduit, improve the flexibility and adaptability of conveying assembly.

[0011] In conclusion, the utility model can realize the efficient conveying of ore powder through the structural design of various components, has the advantages of compact structure, strong applicability, high conveying efficiency, and is especially suitable for complex conveying path and high dust environment, can significantly reduce dust leakage and improve conveying stability.

[0012] The utility model discloses the obtained beneficial effect is:

[0013] 1. In the utility model, the two ends of the filling machine box and the feeding tank are communicated with the surface of the flexible feeding conduit respectively, the rotation of the transmission wheel drives the conveying assembly to carry out circulation in the flexible feeding conduit, thereby realizing the stable ore powder continuous conveying function, realizing the efficient transmission between filling and feeding, improving the ore powder conveying efficiency, and reducing the possibility of dust overflow.

[0014] 2. The utility model discloses a flexible feeding conduit adopts the inside arc light surface structure design of transmission pipe and feeding pipe, can reduce the conveying resistance, adapts to different use conditions and carries out arbitrary bending connection, can satisfy the requirement of multi -angle movement in the conveying path, promotes the adaptability of conveying assembly. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is whole structure schematic diagram of an embodiment of the utility model;

[0016] Figure 2 It is feeding conduit and conveying assembly structure schematic diagram of an embodiment of the utility model;

[0017] Figure 3 It is transmission wheel structure schematic diagram of an embodiment of the utility model;

[0018] Figure 4 It is feeding conduit cross section structure schematic diagram of an embodiment of the utility model;

[0019] Figure 5 It is conveying assembly exploded structure schematic diagram of an embodiment of the utility model.

[0020] REFERENCE SIGNS:

[0021] 100, filling machine box;110, drive unit;120, filling hopper;130, transmission wheel;131, gear tooth;200, feeding box;210, hopper;300, feeding conduit;301, transmission pipe;302, feeding pipe;400, conveying assembly;410, chain node;420, piston plate;411, ball head sleeve joint;412, ball head rod;413, insert piece rod. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantage of the utility model more clear and obvious, the utility model is explained in further detail below in combination with specific implementation manners and with reference to the drawings. It should be explained that the embodiment of the utility model and the feature in the embodiment can be combined mutually without conflict.

[0023] It is understood that the description is only exemplary, and is not intended to limit the scope of the utility model.

[0024] The following will be combined with the drawings Figures 1-5 Some embodiments of the utility model provide a kind of ore powder loading equipment.

[0025] The utility model relates to a kind of feeding device, including: filling machine box 100, feeding tank 200 and feeding conduit 300, and the conveying assembly 400 of movable installation in feeding conduit 300 inside.The both ends of feeding conduit 300 are communicated with the surface of filling machine box 100 and feeding tank 200 respectively, and the inside of filling machine box 100 and feeding tank 200 is rotatably installed with transmission wheel 130.The surface of filling machine box 100 is equipped with the drive unit 110 for driving the rotation of transmission wheel 130 inside filling machine box 100, and the bottom surface of drive unit 110 is equipped with filling hopper 120.The top surface of feeding tank 200 is fixedly connected with hopper 210.The conveying assembly 400 includes chain node 410 and piston plate 420 located at the both sides of chain node 410, the both sides of chain node 410 are fixedly installed with ball head sleeve joint 411 and ball head rod 412, and several adjacent chain nodes 410 are mutually spliced and combined to form annular chain by the both sides ball head sleeve joint 411 and ball head rod 412.The both sides of chain node 410 are fixedly installed with insert piece rod 413, and the surface of piston plate 420 is equipped with insert piece rod 413 matched with insert piece rod 413.

[0026] To further enhance the conveying efficiency, the number of feeding conduit 300 is two groups and is arranged in parallel, for the circular motion of chain-shaped conveying assembly 400.The two groups of feeding conduit 300 arranged in parallel can realize synchronous or independent motion according to the conveying demand in actual use, and adapt to different conveying path and material conveying amount demand.

[0027] In addition, the feeding conduit 300 includes transmission pipe 301 and feeding pipe 302, the chain node 410 is slidably installed inside the transmission pipe 301, the piston plate 420 is slidably installed inside the feeding pipe 302, and the outer periphery of the piston plate 420 is provided with a piston sealing ring that slidably abuts the inside of the feeding pipe 302, which can effectively prevent material leakage and backflow during conveying.

[0028] The surface of the gear tooth 131 is provided with a sleeve groove matched with the chain node 410, and the meshing of the gear tooth 131 and the chain node 410 drives the circular motion of the conveying assembly 400 in the rotation of the gear tooth 131.

[0029] The feeding conduit 300 is a flexible rubber pipe structure, and the inside of the transmission pipe 301 and the feeding pipe 302 is arc-shaped and smooth, which can reduce the conveying resistance and adapt to the conveying demand of complex curved path.

[0030] The surface of the ball head sleeve joint 411 is provided with a ball head groove at the end of the ball head rod 412, and the ball head sleeve joint 411 movably connects the surface of another ball head rod 412 between adjacent chain nodes 410, and the flexible connection and overall bending adaptation of adjacent chain nodes 410 are realized through the movable connection of the ball head sleeve joint 411 and the ball head rod 412.

[0031] Embodiment two:

[0032] On the basis of embodiment one, this embodiment optimizes part of the structure and is suitable for the conveying scene of large particle size materials.

[0033] The chain nodes 410 of the conveying assembly 400 are made of wear-resistant materials, and the surfaces are sprayed with corrosion-resistant coatings to enhance the service life and adaptability of the conveying assembly. Several adjacent chain nodes 410 are movably connected through the ball head sleeve joints 411 and the ball head rods 412 on both sides, and by increasing the connection angle range of the ball head sleeve joints 411 and the ball head rods 412, the chain nodes 410 can move flexibly in a path with a larger bending radius.

[0034] The transmission pipe 301 and the feeding pipe 302 in the feeding guide pipe 300 are further optimized to be adjustable structures, and by replacing inner bushings with different diameters, the conveying path can be flexibly modified to adapt to the conveying needs of different specifications of ore powder. The piston plate 420 is slidably connected with the inner wall of the feeding pipe 302, and an anti-wear sealing strip design is added to further improve the sealing performance in the conveying process.

[0035] In addition, in this embodiment, the driving structure of the driving assembly 110 is optimized to have a multi-gear adjustment function to meet the requirements of different conveying rates and ensure the conveying stability in a large conveying capacity scene.

[0036] Embodiment extension:

[0037] In special environment applications, such as high temperature or low temperature environments, the feeding guide pipe 300 of the utility model can be made of high-temperature-resistant or low-temperature-resistant materials to further enhance its environmental adaptability. At the same time, the chain node 410 of the conveying assembly 400 can adjust the chain gap according to the characteristics of the conveyed materials to avoid the jamming or accumulation of specific materials.

[0038] The above embodiments and extensions all show that the utility model can adapt to various application scenarios through modular design, further enhancing the conveying efficiency, stability and environmental adaptability. All these characteristics can be flexibly adjusted according to actual needs to meet the use requirements of different users.

[0039] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "a specific embodiment" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0040] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A mineral powder loading device, characterized in that, Include: The filling machine box (100), the feeding tank (200) and the feeding pipe (300) and the conveying assembly (400) movably installed in the feeding pipe (300), the two ends of the feeding pipe (300) are communicated with the surface of the filling machine box (100) and the feeding tank (200) respectively, and the inside of the filling machine box (100) and the feeding tank (200) is rotatably installed with a transmission wheel (130), the surface of the filling machine box (100) is provided with a drive unit (110) for driving the transmission wheel (130) inside the filling machine box (100) to rotate, the bottom surface of the drive unit (110) is provided with a pouring hopper (120), the top surface of the feeding tank (200) is fixedly connected with a hopper (210), the conveying assembly (400) includes a chain node (410) and a piston plate (420) located on both sides of the chain node (410), both sides of the chain node (410) are fixedly installed with a ball head sleeve joint (411) and a ball head rod (412), and a plurality of adjacent chain nodes (410) are combined to form a ring chain through the ball head sleeve joint (411) and the ball head rod (412) on both sides, the both sides of the chain node (410) are fixedly installed with a plug rod (413), and the surface of the piston plate (420) is provided with a plug rod (413) matched with the plug rod (413).

2. A mineral powder loading device according to claim 1, characterized in that The number of the feeding pipe (300) is two groups and is arranged in parallel, and is used for the circulating movement of the chain conveying assembly (400).

3. A mineral powder loading device according to claim 1, characterized in that The feeding pipe (300) includes a transmission pipe (301) and a feeding pipe (302), the chain node (410) is slidably installed inside the transmission pipe (301), the piston plate (420) is slidably installed inside the feeding pipe (302), and the outer periphery of the piston plate (420) is provided with a piston sealing ring slidably abutting the inside of the feeding pipe (302).

4. A mineral powder loading device according to claim 1, characterized in that The chain node (410) is engaged with the gear teeth (131), the surface of the gear teeth (131) is provided with a sleeve groove matched with the chain node (410), and the gear teeth (131) and the chain node (410) are engaged to drive the conveying assembly (400) to circulate in the rotation of the gear teeth (131).

5. A mineral powder loading device according to claim 1, characterized in that The feeding pipe (300) is a flexible rubber pipe structure, and the inside of the transmission pipe (301) and the feeding pipe (302) is arc smooth surface structure.

6. A mineral powder loading device according to claim 1, characterized in that The surface of the ball head sleeve joint (411) is provided with a ball head groove matched with the end of the ball head rod (412), and the ball head sleeve joint (411) movably sleeves the surface of another ball head rod (412) between adjacent chain nodes (410).

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