Sealed conveying table for ore processing
Technical Field
The utility model relates to a sealed conveying table, in particular to a sealed conveying table for ore processing, and belongs to the technical field of conveying tables.
Background
Ore refers to a collection of minerals from which useful components can be extracted or which themselves have some property that can be exploited. Can be classified into metallic minerals and nonmetallic minerals.
For being convenient for carry when mineral substance is extracted in processing to the ore, can adopt the transport platform to carry it, however current transport platform that is used for mineral processing is mostly carried it through motor direct drive belt, because the ore is located the in-process that carries on the conveyer belt, because motor drive produces certain sense of jolting and makes the ore drop on by the conveyer belt, cause the waste of certain resource, and the ore collides with each other at the in-process of carrying, still can produce a large amount of dust, the dust is diffused in the air can influence the air quality around.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a sealed conveying table for ore processing.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the sealed conveying table for ore processing comprises a supporting frame and a feeding frame, wherein the feeding frame is fixedly connected to one end of the top of the supporting frame, a first groove is formed in the supporting frame, a discharging groove is formed in the bottom of one end, far away from the feeding frame, of the supporting frame, a second groove is formed in the top, close to one end of the feeding frame, of the supporting frame, and the second groove and the discharging groove are communicated with the first groove;
The outer wall of one side of the support frame is fixedly connected with a first servo motor, the output end of the first servo motor is fixedly connected with a first rotating shaft through a coupler, the other end of the first rotating shaft penetrates through the support frame to extend into the first groove and is fixedly sleeved with a first driving wheel, the first groove is rotatably connected with a second rotating shaft far away from the first rotating shaft, the shaft wall of the second rotating shaft, which is positioned in the first groove, is fixedly sleeved with a second driving wheel, and the second driving wheel is in driving connection with the first driving wheel through a driving belt;
The feeding chute is arranged at the top of one end, far away from the support frame, of the feeding frame, the third groove is arranged at the bottom of one end, close to the support frame, of the feeding frame, and the third groove is communicated with the second groove.
Preferably, the first servo motor is electrically connected with an external power supply through the PLC.
Preferably, the top of material loading frame is through fixed frame fixedly connected with second servo motor, the output of second servo motor passes through the shaft coupling fixedly connected with third axis of rotation, the other end of third axis of rotation extends to the inside of material loading frame and fixedly cup joints the defeated charging tray.
Preferably, the second servo motor is electrically connected with an external power supply through the PLC.
Preferably, the top of the material conveying disc is provided with a plurality of guide grooves in an equidistant penetrating way, and the diameter of the guide grooves is smaller than the diameter of the feeding groove and the diameter of the third groove.
The sealed conveying table for ore processing provided by the utility model has the beneficial effects that: the sealed conveying table for ore processing has a simple structure and is convenient to use, and the conveying belt is arranged in the first groove in the support frame, so that the ore can not fall off in the process of conveying the ore by the conveying belt, and diffuse dust in the surrounding air caused by collision of the ore can be effectively avoided.
Drawings
FIG. 1 is a cross-sectional view of a sealed conveyor table for ore processing in accordance with the present utility model;
FIG. 2 is a schematic structural view of a sealed conveying table for ore processing according to the present utility model;
FIG. 3 is a schematic view showing the internal structure of a support frame in a sealed conveying table for ore processing according to the present utility model;
FIG. 4 is a schematic view of the structure of a loading frame in a sealed conveying table for ore processing according to the present utility model;
FIG. 5 is a schematic view of the structure of a belt in a sealed conveying table for ore processing according to the present utility model;
Fig. 6 is a schematic structural view of a feed tray in the sealed conveying table for ore processing according to the present utility model.
In the figure: 1. a support frame; 2. a feeding frame; 3. a first groove; 4. discharging groove; 5. a second groove; 6. a first servo motor; 7. a first rotation shaft; 8. a first driving wheel; 9. a second rotation shaft; 10. a second driving wheel; 11. a transmission belt; 12. a feed chute; 13. a third groove; 14. a second servo motor; 15. a third rotation shaft; 16. a material conveying disc; 17. and a guide groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-6, a sealed conveying table for ore processing comprises a support frame 1 and a feeding frame 2, wherein the feeding frame 2 is fixedly connected to one end of the top of the support frame 1, a first groove 3 is formed in the support frame 1, a discharging groove 4 is formed in the bottom of one end, far away from the feeding frame 2, of the support frame 1, a second groove 5 is formed in the top, close to one end of the feeding frame 2, of the support frame 1, and the second groove 5 and the discharging groove 4 are communicated with the first groove 3;
The outer wall of one side of the support frame 1 is fixedly connected with a first servo motor 6, the output end of the first servo motor 6 is fixedly connected with a first rotating shaft 7 through a coupler, the other end of the first rotating shaft 7 penetrates through the support frame 1 to extend into the first groove 3 and is fixedly sleeved with a first driving wheel 8, the first groove 3 is rotatably connected with a second rotating shaft 9 far away from the first rotating shaft 7, the shaft wall of the second rotating shaft 9 positioned in the first groove 3 is fixedly sleeved with a second driving wheel 10, and the second driving wheel 10 is in transmission connection with the first driving wheel 8 through a driving belt 11;
The feeding chute 12 has been seted up at the top that the support frame 1 was kept away from to material loading frame 2, and the third recess 13 has been seted up to the bottom that the support frame 1 was close to material loading frame 2 one end, and third recess 13 and second recess 5 intercommunication.
Preferably, the first servo motor 6 is electrically connected with an external power supply through a PLC controller.
Preferably, the top of the feeding frame 2 is fixedly connected with a second servo motor 14 through a fixed frame, the output end of the second servo motor 14 is fixedly connected with a third rotating shaft 15 through a coupler, the other end of the third rotating shaft 15 extends to the inside of the feeding frame 2 and is fixedly sleeved with a feeding disc 16, and the second servo motor 14 drives the feeding disc to drive materials to be conveyed to a third groove 13 from a feeding groove 12 to be discharged to a driving belt 11 in the first groove 3 when rotating.
Preferably, the second servo motor 14 is electrically connected with an external power supply through a PLC controller, and the TB6600 type PLC controller can effectively control the rotation speed and the steering direction of the servo motor, so that the device can be effectively ensured to be driven normally.
Preferably, the top of the material conveying disc 16 is provided with a plurality of material guide grooves 17 in an equidistant penetrating manner, the diameter of the material guide grooves 17 is smaller than that of the material feeding groove 12 and that of the third groove 13, and materials in the material guide grooves 17 can be conveniently discharged from the third groove 13 while the materials are conveniently filled into the material guide grooves 17.
Working principle: when the feeding device is used, the first servo motor 6 and the second servo motor 14 are controlled to be started through the controller, the first servo motor 6 drives the first rotating shaft 7 to rotate, the first rotating shaft 7 can drive the transmission belt 11 to drive through the transmission wheel when rotating, the second servo motor 14 drives the third rotating shaft 15 to rotate, and the third rotating shaft 15 can drive the material conveying disc 16 to rotate in the feeding frame 2 when rotating;
The ore to be conveyed is conveyed to the guide chute 17 on the conveying tray 16 along the feeding chute 12 on the feeding frame 2, the conveying tray 16 is driven to rotate along with the second servo motor 14, the ore in the guide chute 17 can move along the feeding frame 2 when the conveying tray 16 rotates in the feeding frame 2, the ore in the guide chute 17 can fall into the first groove 3 along the third groove 13 and the second groove 5 and fall onto the driving belt 11 when moving to the position of the third groove 13, the continuous driving of the driving belt 11 can drive the ore to be discharged along the discharging chute 4, and the ore is positioned in the conveying belt 11 for conveying, so that the ore in the feeding frame 2 can be effectively prevented from falling in the upper part due to the driving belt 11, and the air dust can be effectively prevented from being diffused in the conveying process.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.