Turnover type powder particle conveying equipment

Abstract

The utility model discloses a turnover type powder particle conveying device which comprises an outer frame, a feeding end, a discharging end, a rotating shaft, a conveying belt, a conveying belt, a conveying belt, a conveying belt, a conveying belt and a conveying belt, and the outer frame is provided with a feeding end and a discharging end which are opposite to each other, and a rotating shaft is rotatably arranged on one side close to the discharging end; the hopper is arranged in the outer frame, a feeding port and a discharging port are formed in the hopper, a plurality of overturning driving blocks are further fixedly arranged on the side, close to the discharging port, of the hopper, and the overturning driving blocks are fixedly arranged on the rotating shaft; the driving unit is arranged on the outer frame, and the driving unit is used for driving the hopper to turn over with the straight line where the rotating shaft is located as the axis; and the material conveying unit is connected with the discharging end of the outer frame, and the material conveying unit is used for conveying materials discharged from the discharging port of the hopper. The turnover type powder particle conveying equipment solves the problems that existing turnover type conveying equipment has high requirements for the fluidity, the adhesion and other characteristics of materials and is not suitable for conveying all types of powder particle materials.

Description

Technical Field

[0001] This utility model relates to the field of material conveying equipment technology, specifically to a tilting powder conveying equipment. Background Technology

[0002] With the acceleration of global industrialization, the demand for material conveying equipment in various industrial production activities is increasing daily. Tilting powder conveyors, as a highly efficient conveying method, can meet the requirements of continuous, stable, and low-contamination material conveying in industrial production. Simultaneously, with the continuous rise in labor costs, industrial enterprises are increasingly inclined to adopt highly automated conveying equipment to reduce labor costs. Tilting powder conveyors can achieve automated control, reducing manual operation and thus lowering the operating costs of enterprises.

[0003] However, the existing tilting conveyor equipment is basically belt conveyor, screw conveyor, etc., and this type of tilting conveyor equipment has the following problems: the existing belt conveyor and screw conveyor have high requirements for the flowability and adhesion of materials, and are not suitable for conveying all types of powder and granular materials. Utility Model Content

[0004] The purpose of this invention is to address the problem that existing tilting conveyor equipment has high requirements for the flowability and adhesion of materials, making it unsuitable for conveying all types of powder and granular materials. Therefore, a new type of tilting powder and granular material conveyor equipment has been designed to improve the problems existing in the current tilting conveyor equipment.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0006] This utility model designs a tilting powder conveying device, which includes the following structural configuration:

[0007] The outer frame has a feed end and a discharge end, and a rotating shaft is rotatably provided on the side of the outer frame near the discharge end;

[0008] A hopper is disposed in the outer frame. The hopper is provided with a feed inlet and a discharge outlet. Several flipping drive blocks are also fixedly disposed on the side of the hopper near the discharge outlet, and the flipping drive blocks are fixedly disposed on the rotating shaft.

[0009] A drive unit is disposed on the outer frame, and the drive unit is used to drive the hopper to rotate around the axis of the rotating shaft.

[0010] And a material conveying unit connected to the discharge end of the outer frame, the material conveying unit being used to convey material discharged from the discharge port of the hopper.

[0011] Furthermore, a tilting powder conveying device is provided with a protective net on the outer frame.

[0012] Furthermore, a tilting powder conveying device is provided with the inlet and outlet located close to the inlet end and outlet end, respectively.

[0013] Furthermore, a tilting powder conveying device includes a drive unit with the following structural configuration:

[0014] The first drive motor is fixedly mounted on the outer frame;

[0015] A speed reducer is provided at the output end of the first drive motor;

[0016] A coupling is provided on the output end of the reducer;

[0017] The main gear is located on the output end of the coupling;

[0018] The slave gear is fixedly connected to the rotating shaft, and the master gear is used to drive the rotating shaft to rotate through the slave gear.

[0019] Furthermore, in a tilting powder conveying device, the drive unit further includes a transmission chain that meshes with the main gear and the driven gear.

[0020] Furthermore, in a tilting powder conveying device, the drive unit further includes a gear protective housing disposed on the outside of the main gear, the driven gear, and the transmission chain.

[0021] Furthermore, a tilting powder conveying device includes a material conveying unit comprising a conveying frame and a conveying mechanism; wherein the conveying frame is connected to the discharge end of the outer frame; the conveying mechanism includes a rotatably mounted conveyor belt and a second drive motor for driving the conveyor belt to rotate; the conveying mechanism is integrally positioned above the conveying frame and has the freedom to adjust the conveyor belt to be parallel to or at a certain angle to the conveying frame.

[0022] Furthermore, a tilting powder conveying device includes a material conveying unit further comprising: several support rods and several hydraulic telescopic rods; wherein one end of each support rod is fixedly mounted on the conveying frame, and the other end is hinged to the conveying mechanism; the hydraulic telescopic rods are fixedly mounted on the conveying frame, and the output end of each hydraulic telescopic rod is connected to the conveying mechanism for adjusting the angle between the conveyor belt and the conveying frame.

[0023] Furthermore, a tilting powder conveying device: the support rod is hinged to one end of the conveying mechanism near the outer frame, and the hydraulic telescopic rod is connected to one end of the conveying mechanism away from the outer frame.

[0024] Furthermore, a tilting powder conveying device includes a material conveying unit that further comprises a hydraulic cylinder and an oil supply pipe; the hydraulic cylinder is connected to the hydraulic telescopic rod via the oil supply pipe and is used to drive the hydraulic telescopic rod.

[0025] The beneficial effects of this utility model are:

[0026] (1) The tilting powder conveying device designed in this utility model uses a feed port on the hopper to receive the powdery material to be conveyed. After feeding, the drive unit provides the tilting power so that the hopper can tilt along the set axis and speed. When the hopper tilts to a certain angle, the material will slide out of the hopper naturally due to gravity and be discharged through the discharge port, and enter the material conveying unit for the next conveying stage. After the material is discharged, the hopper continues to tilt back to the initial position to prepare for the next feeding and conveying. The whole process is cyclical, forming a continuous conveying process. The tilting speed and angle of the device can be adjusted by the drive unit according to the characteristics of the material and the conveying requirements, and can adapt to the conveying requirements of most powdery materials.

[0027] (2) This invention's tilting powder conveying device, by installing a hydraulic telescopic rod below the conveying mechanism (conveyor belt), allows for adjustment of the conveyor belt angle according to actual material conveying needs, facilitating the conveying of materials to designated locations. Furthermore, depending on the particle size of the powder material, dust removal equipment such as sprayers can be installed on both sides of the conveying frame. Attached Figure Description

[0028] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 A schematic diagram of the structure of a tilting powder conveying device designed for Embodiment 1 of this utility model;

[0030] Figure 2 This is a schematic diagram of the structure of the outer frame and hopper in a tilting powder conveying device designed according to Embodiment 1 of this utility model;

[0031] Figure 3This is a schematic diagram of the drive unit in a tilting powder conveying device designed according to Embodiment 1 of this utility model. Figure 3 for Figure 2 A magnified view of part A in the middle;

[0032] Figure 4 This is a schematic diagram of the material conveying unit in a tilting powder conveying device designed for Embodiment 1 of this utility model.

[0033] The diagram shows the following components: 1-Outer frame, 2-Hopper, 3-Drive unit, 4-Material conveying unit, 11-Feed end, 12-Discharge end, 13-Rotating shaft, 14-Protective net, 21-Feed inlet, 22-Discharge outlet, 23-Tilting drive block, 31-First drive motor, 32-Reducer, 33-Coupling, 34-Main gear, 35-Driven gear, 36-Transmission chain, 37-Gear protective shell, 41-Conveying frame, 42-Conveying belt, 43-Second drive motor, 44-Support rod, 45-Hydraulic telescopic rod, 46-Hydraulic cylinder, 47-Oil pipe. Detailed Implementation

[0034] 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.

[0035] In the description of this utility model, it should be understood that the terms "upper," "lower," "left," "right," "top," and "bottom," etc., indicating orientation or positional relationships, are only for the convenience of describing this utility model and simplifying the description, and 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 of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," etc., are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that embodiments of this utility model described herein can be implemented in orders other than those illustrated or described herein.

[0036] Example 1

[0037] like Figures 1-4 As shown in the figure, this embodiment 1 designs a tilting powder conveying device, which includes the following structural configuration:

[0038] The outer frame 1 has a feeding end 11 and a discharging end 12. A rotating shaft 13 is rotatably provided on the side of the outer frame 1 near the discharging end 12. A protective net 14 is also provided on the outer frame 1.

[0039] The hopper 2 is disposed in the outer frame 1. The hopper 2 is provided with a feed inlet 21 and a discharge outlet 22. The feed inlet 21 and the discharge outlet 22 are respectively disposed near the feed end 11 and the discharge end 12. Two flipping drive blocks 23 are also fixedly disposed on the side of the hopper 2 near the discharge outlet 22 and the flipping drive blocks 23 are fixedly disposed on the rotating shaft 13.

[0040] The drive unit 3 includes: a first drive motor 31, a reducer 32, a coupling 33, a main gear 34, a driven gear 35, a transmission chain 36, and a gear protective shell 37; the first drive motor 31 is fixedly mounted on the outer frame 1, the reducer 32 is mounted on the output end of the first drive motor 31, the coupling 33 is mounted on the output end of the reducer 32, the main gear 34 is mounted on the output end of the coupling 33, the driven gear 36 is fixedly connected to the rotating shaft 13, the transmission chain 36 meshes with the main gear 34 and the driven gear 35, the main gear 34 drives the driven gear 35 to rotate and the rotating shaft 13 through the transmission chain 36, and the flipping drive block 23 is fixedly mounted on the rotating shaft 13. After the rotating shaft 13 drives the flipping drive block 23 to rotate, it pushes the hopper 2 to flip around the straight line where the rotating shaft 13 is located as the axis.

[0041] The material conveying unit 4 includes a conveying frame 41, a conveying mechanism, two support rods 44, two hydraulic telescopic rods 45, a hydraulic cylinder 46, and an oil supply pipe 47. The conveying frame 41 is connected to the discharge end 12 of the outer frame 1. One end of each support rod 44 is fixedly mounted on the conveying frame 41, and the other end is hinged to the conveying mechanism (specifically, the two support rods 44 are hinged to the end of the conveying mechanism near the outer frame 1). The two hydraulic telescopic rods 45 are fixedly mounted on the conveying frame 41, and the output end of each hydraulic telescopic rod 45 is connected to the conveying mechanism. The hydraulic telescopic rods 45 are used to adjust the material flow. The angle between the conveyor belt 42 and the conveyor frame 41 (specifically, the hydraulic telescopic rod 45 is connected to the end of the conveying mechanism away from the outer frame 1). The conveying mechanism includes a rotatably mounted conveyor belt 42 and a second drive motor 43 for driving the conveyor belt 42. The conveying mechanism is integrally mounted above the conveyor frame 41 via two support rods 44 and two hydraulic telescopic rods 45. The hydraulic telescopic rods 45 allow for angle adjustment between the conveyor belt 42 and the conveyor frame 41, specifically adjusting the conveyor belt 42 to be parallel or at a certain angle to the conveyor frame 41. Specifically, the hydraulic cylinder 46 is connected to the hydraulic telescopic rod 45 via an oil pipe 47, thereby driving the hydraulic telescopic rod 45 to extend or retract.

[0042] In the actual use of the tilting powder conveying equipment designed in Embodiment 1 above: First, the powder material is fed into the hopper 2 through the feed inlet 21 of the hopper 2 by an external conveying device. Under the action of the drive unit 3, the hopper 2 slowly tilts at a certain angle, so that the material is discharged from the discharge outlet 22 of the hopper 2 under the action of gravity and enters the next conveying stage, that is, it enters the material conveying unit 4 to start conveying. After the material in the hopper 2 is discharged, the hopper 2 continues to tilt back to the initial position, ready for the next feeding and conveying. The whole process is cyclical, forming a continuous conveying process. The tilting speed and angle of the hopper 2 can be adjusted by the drive unit 3 according to the characteristics of the material and the conveying requirements, which can adapt to the conveying requirements of most powder materials. At the same time, Embodiment 1 also sets two hydraulic telescopic rods 45 under the conveyor belt 42, so that the angle of the conveyor belt 42 can be adjusted according to the actual conveying needs, which facilitates the conveying of materials to the designated position. In addition, dust removal equipment such as sprayers can be installed on both sides of the conveying frame 41 according to the particle size of the powder material. The tilting powder conveying equipment designed in Example 1 overcomes the problem that existing tilting conveying equipment has high requirements for the flowability and adhesion of materials, and is not suitable for conveying all types of powder materials.

[0043] Preferably, in the tilting powder conveying device designed in Embodiment 1 above, a protective net 14 is also provided on the outer frame 1, which can effectively prevent accidental items or debris from entering the device during operation. In addition, in order to ensure the safe operation of the transmission chain 36, Embodiment 1 also specially provides a gear protective shell 37 on the outside of the main gear 34, the driven gear 35 and the transmission chain 36. This gear protective shell 37 can not only prevent external debris from directly contacting the gears (i.e., the main gear 34 and the driven gear 35), reducing the risk of wear and damage, but also provide additional safety protection for operators, avoiding accidents that may occur due to direct contact with high-speed rotating gears, making it safer.

[0044] The above-described preferred embodiments of this utility model are for illustrative purposes only and are not intended to limit the scope of this utility model. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A reverse-aeration type powder particle conveying apparatus characterized by comprising: The conveying equipment includes the following structural configuration: The outer frame (1) has a feeding end (11) and a discharging end (12) with opposite sides, and a rotating shaft (13) is rotatably provided on the side of the outer frame (1) near the discharging end (12); A hopper (2) is provided in the outer frame (1). The hopper (2) is provided with a feed inlet (21) and a discharge outlet (22). Several flipping drive blocks (23) are also fixedly provided on the side of the hopper (2) near the discharge outlet (22), and the flipping drive blocks (23) are fixedly provided on the rotating shaft (13). A drive unit (3) is disposed on the outer frame (1). The drive unit (3) is used to drive the hopper (2) to rotate around the axis of the straight line where the rotating shaft (13) is located. And a material conveying unit (4) connected to the discharge end (12) of the outer frame (1), the material conveying unit (4) being used to convey the material discharged from the discharge port (22) of the hopper (2).

2. A reverse flip gate powder delivery device according to claim 1, wherein A protective net (14) is also provided on the outer frame (1).

3. The reverse flip-flow particle delivery device of claim 1, wherein The feed inlet (21) and the discharge outlet (22) are respectively located close to the feed end (11) and the discharge end (12).

4. The reverse flip conveyor as claimed in claim 1, wherein The drive unit (3) includes the following structural configuration: The first drive motor (31) is fixedly mounted on the outer frame (1); A speed reducer (32) is disposed on the output end of the first drive motor (31); A coupling (33) is disposed on the output end of the reducer (32); The main gear (34) is disposed on the output end of the coupling (33); And a slave gear (35), which is fixedly connected to the rotating shaft (13), the master gear (34) is used to drive the rotating shaft (13) to rotate through the slave gear (35).

5. A reverse flip gate powder delivery device according to claim 4, wherein The drive unit (3) further includes a transmission chain (36) that meshes with the main gear (34) and the driven gear (35).

6. A reverse flip gate powder delivery device according to claim 5, wherein The drive unit (3) further includes a gear protective shell (37), which is disposed on the outside of the main gear (34), the driven gear (35) and the transmission chain (36).

7. The reverse flip conveyor as claimed in claim 1, wherein The material conveying unit (4) includes: a conveying frame (41) and a conveying mechanism; The conveying frame (41) is connected to the discharge end (12) of the outer frame (1); the conveying mechanism includes a rotatable conveyor belt (42) and a second drive motor (43) for driving the conveyor belt (42) to operate. The conveying mechanism is set above the conveying frame (41) and has the freedom to adjust the conveyor belt (42) to be parallel to the conveying frame (41) or at a certain angle.

8. A reverse flip gate powder delivery device according to claim 7, wherein The material conveying unit (4) further includes: several support rods (44) and several hydraulic telescopic rods (45); One end of the support rod (44) is fixedly mounted on the conveying frame (41), and the other end is hinged to the conveying mechanism; The hydraulic telescopic rod (45) is fixedly mounted on the conveying frame (41), and the output end of the hydraulic telescopic rod (45) is connected to the conveying mechanism to adjust the angle between the conveyor belt (42) and the conveying frame (41).

9. A reverse flip- gate powder delivery device according to claim 8, wherein The support rod (44) is hinged to one end of the conveying mechanism near the outer frame (1), and the hydraulic telescopic rod (45) is connected to one end of the conveying mechanism away from the outer frame (1).

10. The reverse flip- gate powder delivery apparatus of claim 8, wherein, The material conveying unit (4) further includes a hydraulic cylinder (46) and an oil pipe (47); the hydraulic cylinder (46) is connected to the hydraulic telescopic rod (45) through the oil pipe (47) and is used to drive the hydraulic telescopic rod (45).

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