Electric automatic conveying device for rare earth exploitation

Abstract

The utility model relates to the field of rare earth mining, in particular to an electric automatic conveying device for rare earth mining, which comprises a conveyor conveying cylinder, a conveyor conveying cylinder, a conveyor feeding port, a conveyor discharging port, a conveyor feeding port and a conveyor discharging port, the jarring assembly is arranged on the outer surface of the conveying barrel of the conveyor, and the jarring assembly comprises an impact rod; and the control assembly is arranged on one side of the impact rod and used for controlling the impact rod to reciprocate. Rare earth is conveyed through a spiral conveying rod, in the rotating process of the spiral conveying rod, a transmission rod is driven to rotate, the transmission rod drives a lantern ring to rotate through cooperation of a transmission gear, in the lantern ring rotating process, through cooperation of a beveling groove and a limiting rod, an impact rod is driven to move upwards, and a reset spring is synchronously compressed; when the limiting rod drives the impact rod to move upwards to the designated height, the limiting rod is separated from the highest end in the beveling groove, and at the moment, under the action of the reset spring, the impact rod impacts the surface of the conveying barrel of the conveyor, and rare earth attached to the inner wall of the conveying barrel of the conveyor is shaken off.

Description

Technical Field

[0001] This utility model relates to the field of rare earth mining, specifically to an electrically automated conveying device for rare earth mining. Background Technology

[0002] Electrically automated conveying devices are common in rare earth mining equipment. These devices utilize the rotational or reciprocating motion of working components, or the flow of a medium in a pipeline, to transport rare earth forward. In the prior art, Chinese invention publication CN109823802A discloses a widely applicable and easy-to-clean conveying device for rare earth mining, comprising a conveyor belt and a base plate. The conveyor belt has two drive units, respectively located at both ends of the inner side of the conveyor belt. The conveyor belt also includes a cleaning mechanism and an adjusting mechanism. The conveyor belt is mounted on the base plate via the adjusting mechanism, and the cleaning mechanism is located on the outer side of the conveyor belt near the base plate. The cleaning mechanism includes… The device includes a collection frame, a roller brush, a drive shaft, a power assembly, two bearing seats, and two support rods. The adjustment mechanism includes a tensioning assembly and two moving assemblies. This easy-to-clean and widely applicable conveying device for rare earth mining achieves the function of removing dust from the conveyor belt through the cleaning mechanism, preventing dust from falling and affecting the cleanliness of the surrounding environment. Moreover, the length of the conveyor belt can be adjusted through the adjustment mechanism. In the above technology, the function of removing dust from the conveyor belt through the cleaning mechanism is achieved, preventing dust from falling and affecting the cleanliness of the surrounding environment. However, when rare earth is lifted and conveyed by the screw conveyor, a large amount of rare earth will adhere to the inner wall of the screw conveyor cylinder, and the rare earth adhering to the inner wall of the screw conveyor cylinder is difficult to clean. Utility Model Content

[0003] The purpose of this invention is to provide an electrically automated conveying device for rare earth mining, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A rare earth mining equipment employs an electrically automated conveying device, comprising:

[0006] A conveyor conveying cylinder, with a conveyor inlet and a conveyor outlet installed at both ends of the conveyor conveying cylinder, and the conveyor inlet and the conveyor outlet are connected through the conveyor conveying cylinder;

[0007] A shock assembly is disposed on the outer surface of the conveyor cylinder, the shock assembly including an elastically disposed impact rod;

[0008] A control component is disposed on one side of the impact rod. The control component is used to control the reciprocating movement of the elastically configured impact rod. The control component includes a rotatable collar.

[0009] Preferably, a spiral conveying rod is provided inside the conveyor cylinder, and the two ends of the spiral conveying rod pass through the two ends of the conveyor cylinder.

[0010] Preferably, a conveying motor is installed on the outer surface of the conveyor cylinder at a position corresponding to the conveyor outlet. A first synchronous belt is sleeved between the output end of the conveying motor and the end of the spiral conveying rod. The spiral conveying rod rotates inside the conveyor cylinder through the cooperation of the conveying motor and the first synchronous belt.

[0011] Preferably, a transmission rod is rotatably provided on the outer surface of the conveyor cylinder at a position corresponding to the feed inlet of the conveyor, and a second synchronous belt is sleeved between the end of the transmission rod and the end of the screw conveyor rod. The transmission rod is rotatably provided outside the conveyor cylinder through the screw conveyor rod.

[0012] A transmission gear is installed at the end of the transmission rod furthest from the second synchronous belt.

[0013] Preferably, the control component further includes a fixing ring, which is installed on the outer surface of the conveyor cylinder at a position corresponding to the transmission gear, and the fixing ring has a groove on one side wall facing the impact rod, and a collar is rotatably arranged inside the groove.

[0014] Preferably, the outer surface of the collar is provided with toothed grooves, and multiple sets of toothed grooves are provided, with the multiple sets of toothed grooves being evenly spaced.

[0015] The outer surface of the fixed ring is provided with a first through groove at the position corresponding to the transmission gear. The first through groove is connected to the countersunk groove, and the transmission gear meshes with multiple sets of tooth grooves through the first through groove.

[0016] Preferably, the shock assembly further includes a fixing rod, and multiple sets of fixing rods are provided. The multiple sets of fixing rods are distributed in a circle with the conveyor cylinder as the center. Each fixing rod has a receiving groove on one side wall facing the outer surface of the conveyor cylinder. The impact rod is disposed inside the receiving groove, and multiple sets of spaced return springs are provided between the upper end of the impact rod and the inner top of the receiving groove.

[0017] Preferably, the bottom of the receiving groove has multiple sets of spaced second through grooves, and the impact rod contacts the outer surface of the conveyor cylinder through the multiple sets of second through grooves.

[0018] Preferably, a limiting rod is installed at one end of the impact rod corresponding to the collar, and a beveled groove is formed at the position of the limiting rod on the collar. The cross-section of the beveled groove is triangular, and multiple sets of the beveled groove are formed, which are evenly spaced in a circular shape.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] This invention uses a rotating spiral conveyor to transport rare earth elements inside the conveyor cylinder. During rotation, the spiral conveyor drives a transmission rod via a second synchronous belt. The transmission rod, through the engagement of transmission gears, drives the inner ring of the fixed ring to rotate. As the ring rotates, the engagement of the oblique groove and the limiting rod causes the impact rod to move upwards in a regular pattern, simultaneously compressing the return spring. When the limiting rod moves the impact rod to a designated height, it disengages from the highest point of the oblique groove. At this point, under the action of the return spring, the impact rod strikes the surface of the conveyor cylinder, thereby dislodging the rare earth elements adhering to the inner wall of the conveyor cylinder. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0023] Figure 3 for Figure 1 Enlarged schematic diagram of the structure at point B;

[0024] Figure 4 This is a schematic diagram of the connection between the fixing ring and the fixing rod structure of this utility model;

[0025] Figure 5 for Figure 4 Enlarged schematic diagram of the structure at point C;

[0026] Figure 6 This is a schematic diagram of the collar structure of this utility model;

[0027] Figure 7 This is a cross-sectional schematic diagram of the connection between the collar and the fixing rod structure of this utility model.

[0028] In the diagram: 1. Conveyor inlet; 2. Conveyor cylinder; 3. Conveyor motor; 4. Screw conveyor; 5. Conveyor outlet; 6. Fixed rod; 7. First synchronous belt; 8. Second synchronous belt; 9. Transmission rod; 10. Transmission gear; 11. Fixed ring; 12. Collar; 13. Sinking groove; 14. First through groove; 15. Toothed groove; 16. Beveled groove; 17. Limiting rod; 18. Receiving groove; 19. Return spring; 20. Second through groove; 21. Impact rod. Detailed Implementation

[0029] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.

[0030] It should be noted that many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0031] Furthermore, it should be understood in the description of this utility model that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" 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, 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. Therefore, they should not be construed as limitations on this utility model.

[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral unit; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. However, specifying a direct connection indicates that the two main bodies at the connection point are not connected by an intermediate structure, but are simply connected to form a whole through a connecting structure. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0033] In this utility model, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] Example 1:

[0035] Please see Figures 1 to 7This utility model provides a technical solution: an electrically automated conveying device for rare earth mining, comprising:

[0036] The conveyor cylinder 2 has a conveyor inlet 1 and a conveyor outlet 5 installed at both ends, and the conveyor inlet 1 and the conveyor outlet 5 are connected through the conveyor cylinder 2.

[0037] A shock assembly is disposed on the outer surface of the conveyor cylinder 2 of the conveyor, and the shock assembly includes an elastically disposed impact rod 21;

[0038] A control component is disposed on one side of the impact rod 21. The control component is used to control the reciprocating movement of the elastically disposed impact rod 21. The control component includes a rotatable collar 12.

[0039] Rare earth at the feed inlet 1 of the conveyor is transported to the discharge outlet 5 of the conveyor through the conveyor cylinder 2. After the transport is completed, the impact rod 21, which is elastically set, is controlled by the control component to continuously impact the surface of the conveyor cylinder 2, so that the rare earth adhering to the inner wall of the conveyor cylinder 2 is shaken off.

[0040] Example 2:

[0041] like Figures 2-7 As shown, the rare earth mining device disclosed in Embodiment 2 of this utility model adopts an electrically automated conveying device, the structure of which is basically the same as that in Embodiment 1, except that:

[0042] The conveyor cylinder 2 is equipped with a spiral conveying rod 4 inside, and the two ends of the spiral conveying rod 4 pass through the two ends of the conveyor cylinder 2 respectively.

[0043] A conveying motor 3 is installed on the outer surface of the conveyor cylinder 2 at a position corresponding to the conveyor outlet 5. A first synchronous belt 7 is sleeved between the output end of the conveying motor 3 and the end of the spiral conveying rod 4. The spiral conveying rod 4 rotates inside the conveyor cylinder 2 through the cooperation of the conveying motor 3 and the first synchronous belt 7.

[0044] A transmission rod 9 is rotatably provided on the outer surface of the conveyor cylinder 2 at a position corresponding to the feed inlet 1 of the conveyor. A second synchronous belt 8 is sleeved between the end of the transmission rod 9 and the end of the screw conveyor 4. The transmission rod 9 is rotatably provided outside the conveyor cylinder 2 through the screw conveyor 4.

[0045] A transmission gear 10 is installed at the end of the transmission rod 9 away from the second synchronous belt 8;

[0046] The control component also includes a fixing ring 11, which is installed on the outer surface of the conveyor cylinder 2 at a position corresponding to the transmission gear 10. The fixing ring 11 has a groove 13 on one side wall facing the impact rod 21, and a collar 12 is rotatably arranged inside the groove 13.

[0047] The outer surface of the collar 12 is provided with toothed grooves 15, and multiple sets of toothed grooves 15 are provided, with the multiple sets of toothed grooves 15 being evenly spaced.

[0048] The outer surface of the fixed ring 11 is provided with a first through groove 14 corresponding to the position of the transmission gear 10. The first through groove 14 is connected to the countersunk groove 13. The transmission gear 10 meshes with multiple sets of tooth grooves 15 through the first through groove 14.

[0049] The shock assembly also includes a fixing rod 6, and multiple sets of fixing rods 6 are provided. The multiple sets of fixing rods 6 are distributed in a circle with the conveyor cylinder 2 as the center. Each fixing rod 6 has a receiving groove 18 on one side wall facing the outer surface of the conveyor cylinder 2. The impact rod 21 is disposed inside the receiving groove 18, and multiple sets of spaced return springs 19 are provided between the upper end of the impact rod 21 and the inner top of the receiving groove 18.

[0050] The bottom of the receiving groove 18 has multiple sets of spaced second through grooves 20, and the impact rod 21 contacts the outer surface of the conveyor cylinder 2 through the multiple sets of second through grooves 20.

[0051] The impact rod 21 is equipped with a limiting rod 17 at one end of the collar 12. The collar 12 is provided with a beveled groove 16 at the position corresponding to the limiting rod 17. The cross-section of the beveled groove 16 is triangular, and multiple sets of the beveled groove 16 are provided. The multiple sets of the beveled groove 16 are evenly spaced in a circumferential shape.

[0052] Rare earth elements inside the conveyor cylinder 2 are conveyed by a rotating spiral conveyor rod 4. During rotation, the spiral conveyor rod 4 drives the transmission rod 9 to rotate via the second synchronous belt 8. The transmission rod 9, through the engagement of the transmission gear 10, drives the inner collar 12 of the fixed ring 11 to rotate. During rotation, the collar 12, through the engagement of the oblique groove 16 and the limiting rod 17, regularly drives the impact rod 21 to move upward, synchronously compressing the reset spring 19. When the limiting rod 17 drives the impact rod 21 to move upward to the specified height, the limiting rod 17 disengages from the highest point inside the oblique groove 16. At this time, under the action of the reset spring 19, the impact rod 21 impacts the surface of the conveyor cylinder 2, thereby shaking off the rare earth elements adhering to the inner wall of the conveyor cylinder 2.

[0053] The specific solution is as follows: the electrical automated conveying device is transported to the designated location, and then the mined rare earth is injected into the inside of the conveyor cylinder 2 through the conveyor inlet 1. Then, the conveyor motor 3 is started by the automated control device. The conveyor motor 3 drives the screw conveyor 4 to rotate through the first synchronous belt 7. The screw conveyor 4 conveys the rare earth to the conveyor outlet 5 for discharge.

[0054] During the rotation of the spiral conveyor rod 4, the transmission rod 9 is driven to rotate by the second synchronous belt 8. The transmission rod 9, through the cooperation of the transmission gear 10, drives the inner collar 12 of the fixed ring 11 to rotate. During the rotation of the collar 12, through the cooperation of the oblique groove 16 and the limiting rod 17, the impact rod 21 is regularly driven to move upward, and the return spring 19 is compressed synchronously. When the limiting rod 17 drives the impact rod 21 to move upward to the specified height, the limiting rod 17 disengages from the highest point inside the oblique groove 16. At this time, under the action of the return spring 19, the impact rod 21 impacts the surface of the conveyor cylinder 2.

[0055] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0056] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, 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 rare earth mining electro-automatic conveying device, characterized in that, include: The conveyor conveying cylinder (2) has a conveyor inlet (1) and a conveyor outlet (5) installed at both ends, and the conveyor inlet (1) and the conveyor outlet (5) are connected through the conveyor conveying cylinder (2). A shock assembly is disposed on the outer surface of the conveyor cylinder (2), the shock assembly including an elastically disposed impact rod (21). A control component is disposed on one side of the impact rod (21). The control component is used to control the reciprocating movement of the elastically disposed impact rod (21). The control component includes a rotatable collar (12).

2. The electro-automatic conveying device for rare earth mining according to claim 1, characterized in that, The conveyor cylinder (2) of the conveyor is provided with a spiral conveying rod (4) inside, and the two ends of the spiral conveying rod (4) pass through the two ends of the conveyor cylinder (2).

3. The rare earth mining electro-automatic conveying device according to claim 2, characterized in that, A conveyor motor (3) is installed on the outer surface of the conveyor cylinder (2) at a position corresponding to the conveyor outlet (5). A first synchronous belt (7) is sleeved between the output end of the conveyor motor (3) and the end of the spiral conveyor rod (4). The spiral conveyor rod (4) rotates inside the conveyor cylinder (2) through the cooperation of the conveyor motor (3) and the first synchronous belt (7).

4. The electro-automatic conveying device for rare earth mining according to claim 3, characterized in that, A transmission rod (9) is rotatably provided on the outer surface of the conveyor cylinder (2) at a position corresponding to the feed inlet (1) of the conveyor. A second synchronous belt (8) is sleeved between the end of the transmission rod (9) and the end of the screw conveyor (4). The transmission rod (9) is rotatably provided outside the conveyor cylinder (2) through the screw conveyor (4). A transmission gear (10) is installed at the end of the transmission rod (9) away from the second synchronous belt (8).

5. The electro-automatic conveying device for rare earth mining according to claim 4, characterized in that, The control component also includes a fixing ring (11), which is installed on the outer surface of the conveyor cylinder (2) at a position corresponding to the transmission gear (10). The fixing ring (11) has a groove (13) on one side wall facing the impact rod (21), and a collar (12) is rotatably provided inside the groove (13).

6. The electro-automatic conveying device for rare earth mining according to claim 5, characterized in that, The outer surface of the collar (12) is provided with toothed grooves (15), and multiple sets of toothed grooves (15) are provided, with the multiple sets of toothed grooves (15) evenly spaced apart; The outer surface of the fixed ring (11) is provided with a first through groove (14) corresponding to the position of the transmission gear (10). The first through groove (14) is connected to the sink groove (13). The transmission gear (10) meshes with multiple sets of tooth grooves (15) through the first through groove (14).

7. The electro-automatic conveying device for rare earth mining according to claim 6, characterized in that, The shock assembly also includes a fixing rod (6), which is provided in multiple sets. The multiple sets of fixing rods (6) are distributed in a circle with the conveyor cylinder (2) as the center. Each fixing rod (6) has a receiving groove (18) on one side wall facing the outer surface of the conveyor cylinder (2). The impact rod (21) is located inside the receiving groove (18), and multiple sets of spaced return springs (19) are provided between the upper end of the impact rod (21) and the inner top of the receiving groove (18).

8. The electro-automatic conveying device for rare earth mining according to claim 7, characterized in that, The storage groove (18) has multiple sets of spaced second through grooves (20) at its inner bottom end, and the impact rod (21) contacts the outer surface of the conveyor cylinder (2) through the multiple sets of second through grooves (20).

9. The electro-automatic conveying device for rare earth mining according to claim 8, characterized in that, The impact rod (21) is equipped with a limiting rod (17) at one end of the collar (12). The collar (12) is provided with a beveled groove (16) at the position corresponding to the limiting rod (17). The cross-section of the beveled groove (16) is triangular, and multiple sets of the beveled groove (16) are provided. The multiple sets of the beveled groove (16) are evenly spaced in a circular shape.

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