Feeding mechanism of mineral powder elevator

Abstract

The utility model discloses a feeding mechanism of a mineral powder hoister, which comprises a mineral powder processing case, a discharge notch is arranged on the side surface of the mineral powder processing case, the mineral powder processing case is hermetically connected with a vertical conveying mechanism through the discharge notch, a conveying box is mounted at the discharge end of the vertical conveying mechanism, and the vertical conveying mechanism is connected with the vertical conveying mechanism through the discharge notch. The vertical material conveying mechanism is connected with a spiral material conveying machine barrel in a sealed mode through a material conveying box, and one end of the spiral material conveying machine barrel is connected with a horizontal material conveying mechanism in a sealed mode through a material discharging machine box. According to the utility model, mineral powder stones are filtered, screened, cut and crushed in advance, and mineral powder raw materials are transported and processed at multiple angles by arranging a plurality of groups of spiral conveying and cutting devices, so that the mineral powder raw materials can be vertically and horizontally fed and transported in an oriented manner, and meanwhile, the mineral powder can be further crushed while being conveyed; therefore, mineral powder raw material particles are finer and more uniform, and the processing and forming quality of mineral powder is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mineral powder processing machinery technical field, concretely is a kind of mineral powder elevator's feeding mechanism. BACKGROUND

[0002] Mineral powder is the collective term of stone powder and its substitutes that meet the requirements of engineering. It is the product after mineral powder is crushed and processed, and is the first step of mineral processing and smelting, and is one of the most important steps. The hydrophilic coefficient of mineral powder is the ratio of the expansion volume of unit mineral powder in the same volume of water (polar molecules) and the same volume of kerosene (non-polar molecules). In highway engineering, the mineral powder with hydrophilic coefficient <1 is called alkaline mineral powder. With the development of society and the continuous progress of science and technology, the transportation and storage of various goods are gradually replaced by machines instead of manual work, which greatly improves the production efficiency of people and greatly facilitates the production and life of people. Each kind of goods has different transportation methods, and the transportation of mineral powder mostly uses screw transportation.

[0003] The Chinese patent document with publication number CN112607442A relates to the technical field of mineral powder feeding and discloses a kind of feeding device of mineral powder warehouse elevator, including rack, the outside of the rack is fixedly connected with fixed seat, the top of the fixed seat is fixedly connected with adjustment motor, the right side of the adjustment motor is rotatably connected with driving wheel, the right side of the rack is rotatably connected with bogie, the outside of the bogie is fixedly connected with rolling wheel, the inside of the connecting seat is fixedly connected with driving shaft, the inside of the connecting seat is slidably connected with transmission shaft and connecting shaft. The feeding device of the mineral powder warehouse elevator, the driving shaft drives the connecting seat to rotate, the connecting seat drives the transmission shaft to rotate, the transmission shaft drives the feed screw to rotate, the feed screw drives the rotary drill bit to rotate, and the connecting ball and the clamping seat are used in cooperation to achieve the effect of automatic continuous feeding.

[0004] The above-mentioned prior art cannot control the multi-angle feeding of mineral powder, and the particles of mineral powder raw materials are not fine and uniform, which causes poor processing quality. Therefore, a new type of feeding mechanism of mineral powder elevator needs to be developed. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of mineral powder elevator's feeding mechanism to solve the problems of the prior art that cannot control the multi-angle feeding of mineral powder, and the particles of mineral powder raw materials are not fine and uniform, which causes poor processing quality.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of feeding mechanism of ore powder elevator, including ore powder processing machine box, the side surface of the ore powder processing machine box is equipped with discharge notch, the ore powder processing machine box is sealingly connected with vertical material conveying mechanism by discharge notch, the discharge end of the vertical material conveying mechanism is installed with material conveying box, the vertical material conveying mechanism is sealingly connected with screw conveyor barrel by material conveying box, one end of the screw conveyor barrel is sealingly connected with horizontal material conveying mechanism by discharging machine box.

[0007] Preferably, the outside of the ore powder processing machine box is provided with a first motor, the output end of the first motor is connected with a rotating wheel transmission assembly through a rotating shaft, and the rotating wheel transmission assembly is connected with a cutting blade and a first spiral material conveying rod arranged inside the ore powder processing machine box through a rotating shaft.

[0008] Preferably, the cutting blade is located directly above the first spiral material conveying rod, and the ore powder processing machine box is provided with an ore screening mesh frame inside, which is located directly above the cutting blade.

[0009] Preferably, the outside of the material conveying box is provided with a second motor, the output end of the second motor is connected with a rotating wheel transmission assembly through a rotating shaft, and the rotating wheel transmission assembly is connected with a second spiral material conveying rod arranged inside the vertical material conveying mechanism through a rotating shaft.

[0010] Preferably, the outside of the screw conveyor barrel is provided with a third motor, the output end of the third motor is connected with a rotating wheel transmission assembly through a rotating shaft, and the rotating wheel transmission assembly is connected with a third spiral material conveying rod arranged inside the screw conveyor barrel through a rotating shaft.

[0011] Preferably, one end of the third spiral material conveying rod is fixedly connected with a centrifugal discharge impeller arranged inside the discharging machine box through a rotating shaft.

[0012] Preferably, the outside of the horizontal material conveying mechanism is provided with a fourth motor, the output end of the fourth motor is connected with a rotating wheel transmission assembly through a rotating shaft, and the rotating wheel transmission assembly is connected with a fourth spiral material conveying rod arranged inside the horizontal material conveying mechanism through a rotating shaft, and the bottom surface of the horizontal material conveying mechanism is provided with a discharge pipe.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The ore powder is pre-filtered, screened and cut and crushed, and then transported and processed at multiple angles by the multiple spiral material conveying and cutting devices, so that the ore powder raw material can be vertically and horizontally fed in a directional manner, and the ore powder can be further crushed while being conveyed, so that the ore powder raw material particles are more delicate and uniform, and the processing and forming quality of the ore powder is further improved.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS

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

[0016] Figure 2 It is the rear end structure schematic diagram of the utility model;

[0017] Figure 3 It is the internal installation structure schematic diagram of the utility model;

[0018] Figure 4 It is the ore powder processing machine box internal structure schematic diagram of the utility model.

[0019] In the figure: 1, second motor;2, spiral feeding machine cylinder;3, third motor;4, discharge pipe;5, vertical feeding mechanism;6, discharge slot;7, first motor;8, runner transmission assembly;9, ore powder processing machine box;10, horizontal feeding mechanism;11, fourth motor;12, discharge machine box;13, feeding box;14, second spiral feeding rod;15, third spiral feeding rod;16, centrifugal discharge impeller;17, fourth spiral feeding rod;18, cutting blade;19, first spiral feeding rod;20, ore screening mesh frame. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0021] Please refer to Figures 1-4 The utility model provides an embodiment: a kind of ore powder elevator's feeding mechanism, including ore powder processing machine box 9, discharge slot 6 is set in the side surface of ore powder processing machine box 9, and ore powder processing machine box 9 is sealingly connected with vertical feeding mechanism 5 by discharge slot 6, and feeding box 13 is installed in the discharge end of vertical feeding mechanism 5, and spiral feeding machine cylinder 2 is sealingly connected with vertical feeding mechanism 5 by feeding box 13, and one end of spiral feeding machine cylinder 2 is sealingly connected with horizontal feeding mechanism 10 by discharge machine box 12.

[0022] Further, the first motor 7 is installed on one side of the outside of the ore powder processing box 9, the output end of the first motor 7 is connected with the rotating wheel transmission assembly 8 through the rotating shaft, the rotating wheel transmission assembly 8 is connected with the cutting blade 18 and the first spiral conveying rod 19 arranged in the ore powder processing box 9 through the rotating shaft respectively, the rotating wheel transmission assembly 8 is driven and controlled to run fast by starting the first motor 7, the rotating wheel and the belt assembly arranged on the rotating wheel transmission assembly 8 are driven and controlled to transmit to each other, and then the cutting blade 18 and the first spiral conveying rod 19 are driven and controlled to rotate at high speed, the cutting blade 18 is used for preliminarily cutting and crushing the ore, and then the ore is further crushed under the spiral stirring and crushing effect of the first spiral conveying rod 19 and is conveyed by the spiral.

[0023] Further, the cutting blade 18 is located directly above the first spiral conveying rod 19, the ore screening net frame 20 is arranged in the ore powder processing box 9, the ore screening net frame 20 is located directly above the cutting blade 18, and the ore screening net frame 20 is used for isolating the large ore raw materials to prevent the stone from being too large to cause mechanical failure.

[0024] Further, the second motor 1 is installed on one side of the outside of the conveying box 13, the output end of the second motor 1 is connected with the rotating wheel transmission assembly 8 through the rotating shaft, the rotating wheel transmission assembly 8 is connected with the second spiral conveying rod 14 arranged in the vertical conveying mechanism 5 through the rotating shaft, the rotating wheel transmission assembly 8 is driven and controlled to run fast by starting the second motor 1, the rotating wheel and the belt assembly arranged on the rotating wheel transmission assembly 8 are driven and controlled to transmit to each other, and then the second spiral conveying rod 14 is driven and controlled to further crush and spiral convey the ore powder entering the vertical conveying mechanism 5.

[0025] Further, the third motor 3 is installed on one side of the outside of the spiral conveying machine cylinder 2, the output end of the third motor 3 is connected with the rotating wheel transmission assembly 8 through the rotating shaft, the rotating wheel transmission assembly 8 is connected with the third spiral conveying rod 15 arranged in the spiral conveying machine cylinder 2 through the rotating shaft, the rotating wheel transmission assembly 8 is driven and controlled to run fast by starting the third motor 3, the rotating wheel and the belt assembly arranged on the rotating wheel transmission assembly 8 are driven and controlled to transmit to each other, and then the third spiral conveying rod 15 is driven and controlled to cut and convey the ore powder falling into the spiral conveying machine cylinder 2.

[0026] Further, one end of the third spiral conveying rod 15 is fixedly connected with the centrifugal discharge impeller 16 arranged in the discharge machine box 12 through the rotating shaft, the ore powder raw material is conveyed to the inside of the discharge machine box 12 under the action of the third spiral conveying rod 15, and is sent into the horizontal conveying mechanism 10 below the discharge machine box 12 under the action of the centrifugal discharge impeller 16.

[0027] Further, the fourth motor 11 is installed on the outer side of the horizontal conveying mechanism 10, the output end of the fourth motor 11 is connected with the rotating wheel transmission assembly 8 through the rotating shaft, the rotating wheel transmission assembly 8 is connected with the fourth spiral conveying rod 17 arranged inside the horizontal conveying mechanism 10 through the rotating shaft, and the fourth motor 11 is turned on to drive and control the fourth spiral conveying rod 17 to perform the final spiral cutting and crushing on the ore powder falling into the horizontal conveying mechanism 10. The discharge pipe 4 is installed on the bottom end surface of the horizontal conveying mechanism 10, so that the fine ore powder after cutting and crushing is conveniently discharged.

[0028] Working principle: when in use, the ore raw material to be processed is put into the ore powder processing box 9, the ore sieve net frame 20 is used for isolating the large ore raw material to prevent mechanical failure caused by large stone, and then the ore is cut and crushed after falling into the ore powder processing box 9. The first motor 7 is turned on to drive and control the rotating wheel transmission assembly 8 to rotate rapidly, the rotating wheel and the belt assembly arranged on the rotating wheel transmission assembly 8 are transmitted to each other, so as to drive and control the cutting blade 18 and the first spiral conveying rod 19 to rotate rapidly. The cutting blade 18 is used for preliminarily cutting and crushing the ore, and then the ore is further crushed under the spiral stirring action of the first spiral conveying rod 19 and is spirally conveyed. The cut ore powder is sent into the vertical conveying mechanism 5 through the discharge slot 6, the second motor 1 is turned on to drive and control the rotating wheel transmission assembly 8 to rotate rapidly, the rotating wheel and the belt assembly arranged on the rotating wheel transmission assembly 8 are transmitted to each other, so as to drive and control the second spiral conveying rod 14 to further crush and spirally convey the ore powder entering the vertical conveying mechanism 5. Then the third motor 3 is turned on to drive and control the rotating wheel transmission assembly 8 to rotate rapidly, the rotating wheel and the belt assembly arranged on the rotating wheel transmission assembly 8 are transmitted to each other, so as to drive and control the third spiral conveying rod 15 to cut and convey the ore powder falling into the spiral conveying barrel 2. The ore powder raw material is conveyed into the discharge box 12 under the action of the third spiral conveying rod 15, and is sent into the horizontal conveying mechanism 10 below the discharge box 12 under the action of the centrifugal discharge impeller 16. The fourth motor 11 is turned on to drive and control the fourth spiral conveying rod 17 to perform the final spiral cutting and crushing on the ore powder falling into the horizontal conveying mechanism 10. The discharge pipe 4 is convenient for discharging the fine ore powder after cutting and crushing.

[0029] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0030] The standard parts used in the present application can be purchased from the market, the specific connection mode of each part is connected by using the conventional means such as bolt, rivet and welding in the prior art, and the mechanical, part and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feed mechanism of a mineral powder elevator, comprising a mineral powder processor case (9), characterized in that, The side surface of the ore powder processing box (9) is provided with a discharge notch (6), the ore powder processing box (9) is sealingly connected with a vertical conveying mechanism (5) through the discharge notch (6), a conveying box (13) is installed at the discharge end of the vertical conveying mechanism (5), the vertical conveying mechanism (5) is sealingly connected with a spiral conveying machine cylinder (2) through the conveying box (13), and one end of the spiral conveying machine cylinder (2) is sealingly connected with a horizontal conveying mechanism (10) through a discharge machine box (12).

2. A feed mechanism for a mineral powder elevator according to claim 1, characterized in that: A first motor (7) is installed on one side of the outside of the ore powder processing box (9), the output end of the first motor (7) is connected with a rotating wheel transmission assembly (8) through a rotating shaft, and the rotating wheel transmission assembly (8) is connected with a cutting blade (18) and a first spiral conveying rod (19) arranged in the ore powder processing box (9) through rotating shafts.

3. A feed mechanism for a mineral powder elevator according to claim 2, characterized in that: The cutting blade (18) is located directly above the first spiral conveying rod (19), the ore powder processing box (9) is provided with an ore screening mesh frame (20) in the inside, and the ore screening mesh frame (20) is located directly above the cutting blade (18).

4. A feed mechanism for a mineral powder elevator according to claim 1, characterized in that: A second motor (1) is installed on one side of the outside of the conveying box (13), the output end of the second motor (1) is connected with a rotating wheel transmission assembly (8) through a rotating shaft, and the rotating wheel transmission assembly (8) is connected with a second spiral conveying rod (14) arranged in the vertical conveying mechanism (5) through a rotating shaft.

5. A feed mechanism for a mineral powder elevator as claimed in claim 1, characterized in that: A third motor (3) is installed on one side of the outside of the spiral conveying machine cylinder (2), the output end of the third motor (3) is connected with a rotating wheel transmission assembly (8) through a rotating shaft, and the rotating wheel transmission assembly (8) is connected with a third spiral conveying rod (15) arranged in the spiral conveying machine cylinder (2) through a rotating shaft.

6. A feed mechanism for a mineral powder elevator according to claim 5, characterized in that: One end of the third spiral conveying rod (15) is fixedly connected with a centrifugal discharge impeller (16) arranged in the discharge machine box (12) through a rotating shaft.

7. A feed mechanism for a mineral powder elevator according to claim 1, characterized in that: A fourth motor (11) is installed on one side of the outside of the horizontal conveying mechanism (10), the output end of the fourth motor (11) is connected with a rotating wheel transmission assembly (8) through a rotating shaft, the rotating wheel transmission assembly (8) is connected with a fourth spiral conveying rod (17) arranged in the horizontal conveying mechanism (10) through a rotating shaft, and a discharge pipe (4) is installed on the bottom end surface of the horizontal conveying mechanism (10).

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