CN214320263U - Automatic change ore reducing mechanism - Google Patents
Automatic change ore reducing mechanism Download PDFInfo
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- CN214320263U CN214320263U CN202120012996.3U CN202120012996U CN214320263U CN 214320263 U CN214320263 U CN 214320263U CN 202120012996 U CN202120012996 U CN 202120012996U CN 214320263 U CN214320263 U CN 214320263U
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Abstract
An automatic ore crushing device comprises a crushing box body, wherein a feeding port, a crushing plate, a crushing fixed plate, a screening conveyor belt, a first discharge port and a second discharge port are arranged in the crushing box body, the crushing plate is opposite to the crushing surface of the crushing fixed plate, the screening conveyor belt is arranged below the crushing plate and the crushing fixed plate, a displacement sensor is arranged on the crushing plate, the crushing plate and the displacement sensor are connected with a hydraulic moving device, and the hydraulic moving device is fixed on the inner wall of the crushing box body; the crushing plate is pushed to and fro through the hydraulic moving device, the crushing plate and the crushing fixed plate extrude and crush ores, meanwhile, the crushing plate is provided with a displacement sensor, the displacement sensor is connected with the hydraulic moving device, the ores are clamped between the crushing plate and the crushing fixed plate, and when the crushing plate cannot move, the hydraulic moving device is moved backwards to release the clamped and pressed ores; the screening conveyer belt is arranged below the crushing plate and the crushing fixing plate, and can screen and convey crushed ores.
Description
Technical Field
The utility model relates to an ore reducing mechanism technical field, especially an automatic change ore reducing mechanism.
Background
After the ores are mined, the ores need to be crushed so as to meet the application of different projects to the ores.
The ores are different in size after primary mining and need to be further crushed and processed, but the situation that the ores are mutually staggered and blocked is easily caused in the ore crushing process, so that the further crushing and discharging are influenced; meanwhile, the ore is blocked on the crushing knife to influence the subsequent crushing effect; after crushing, an additional screening device is generally needed to screen and discharge the ores, and production steps are increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned shortcoming of prior art, the utility model aims at providing an automatic change ore crushing device.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an automatic change ore reducing mechanism, is including smashing the box, be equipped with pan feeding mouth, crushing board, crushing fixed plate, screening conveyer belt, first discharge gate and second discharge gate in the crushing box, the pan feeding mouth is established in crushing board and crushing fixed plate top, it is relative with the crushing face of crushing fixed plate to smash the version, the screening conveyer belt is established in crushing board and crushing fixed plate below, be equipped with displacement sensor on the crushing board, crushing board and displacement sensor are connected with hydraulic movement device, hydraulic movement device fixes on the inner wall of smashing the box, first discharge gate is established in screening conveyer belt below, the second discharge gate is established in crushing bottom half one side, it is equipped with the box support column to smash the box below, be equipped with buffer on the box support column.
As a further improvement of the utility model: the crushing surface is provided with crushing teeth which are distributed in a staggered manner on the crushing surface.
As a further improvement of the utility model: a first discharging device is arranged below the first discharging hole, and a discharging conveyor belt is arranged at the second discharging hole.
As a further improvement of the utility model: the buffer device is a buffer spring, and the buffer spring is arranged on the periphery of the box body support column and connected with the box body support column.
As a further improvement of the utility model: the screening conveyer belt includes screening conveying motor, transmission shaft, driven shaft and takes the aperture conveyer belt.
As a further improvement of the utility model: the screening transmission motor is connected with the transmission shaft, the conveyor belt with the sieve holes is arranged on the outer sides of the transmission shaft and the driven shaft, and the sieve holes of the conveyor belt with the sieve holes are the size of the diameter of ore discharge.
As a further improvement of the utility model: the screening conveyer belt rear is equipped with the ore conveyer belt, the ore conveyer belt meets with the screening conveyer belt.
As a further improvement of the utility model: the ore conveying belt comprises a conveying motor, a second conveying shaft, a second driven shaft and a conveying belt, the conveying motor is connected with the second conveying shaft, and the conveying belt is arranged outside the second conveying shaft and the second driven shaft.
As a further improvement of the utility model: the crushing board is equipped with the primary screening board with smashing the fixed plate below, the primary screening board is used for sieving the ore that does not accord with ejection of compact requirement smashes once more between crushing board and the crushing fixed plate, the primary screening board is fixed on crushing fixed plate below smashes the box inboard.
As a further improvement of the utility model: the crushing plate is connected with the crushing motor, and the hydraulic moving device is connected with the hydraulic motor.
As a further improvement of the utility model: the hydraulic moving device, the displacement sensor, the screening and conveying motor, the crushing motor and the hydraulic motor are connected with a power supply.
Compared with the prior art, the beneficial effects of the utility model are that: the crushing plate is pushed to and fro through the hydraulic moving device, the crushing plate and the crushing fixed plate extrude and crush ores, meanwhile, the crushing plate is provided with a displacement sensor, the displacement sensor is connected with the hydraulic moving device, the ores are clamped between the crushing plate and the crushing fixed plate, and when the crushing plate cannot move, the hydraulic moving device is moved backwards to release the clamped and pressed ores; the screening conveyer belt is arranged below the crushing plate and the crushing fixing plate, and can screen and convey crushed ores.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a partial structure of the present invention.
Detailed Description
The invention will now be further described with reference to the accompanying drawings, in which: an automatic ore crushing device as shown in fig. 1-2, comprising a crushing box body 1, wherein a feeding port 11, a crushing plate 12, a crushing fixing plate 13, a screening conveyor belt 14, a first discharging port 15 and a second discharging port 16 are arranged in the crushing box body 1, the feeding port 11 is arranged above the crushing plate 12 and the crushing fixing plate 13, the crushing surface of the crushing plate 12 is opposite to that of the crushing fixing plate 13, the screening conveyor belt 14 is arranged below the crushing plate 12 and the crushing fixing plate 13, the crushing plate 12 is provided with a displacement sensor 121, the crushing plate 12 and the displacement sensor 121 are connected with a hydraulic moving device 17, the hydraulic moving device 17 is fixed on the inner wall of the crushing box body 1, the first discharging port 15 is arranged below the screening conveyor belt 14, the second discharging port 16 is arranged on one side of the bottom of the crushing box body 1, a box body supporting column 18 is arranged below the crushing box body 1, and a buffer device 19 is arranged on the box body supporting column 18.
The crushing surface is provided with crushing teeth 122, and the crushing teeth 122 are distributed on the crushing surface in a staggered manner; a first discharging device 2 is arranged below the first discharging hole 15, and a discharging conveyor belt 3 is arranged at the second discharging hole 16; the buffer device 19 is a buffer spring, and the buffer spring is arranged around the box body support column 18 and connected with the box body support column 18; the crushing plate 12 and the crushing fixing plate 13 are provided with a preliminary screening plate 110 below, and the preliminary screening plate 110 is fixed on the inner side of the crushing box body 1 below the crushing fixing plate 13.
The screening conveyor 14 comprises a screening conveyor motor 141, a transmission shaft 142, a driven shaft 143 and a perforated conveyor belt 144; the screening transmission motor 141 is connected with the transmission shaft 142, the transmission belt 144 with the screen holes is arranged outside the transmission shaft 142 and the driven shaft 143, and the screen holes of the transmission belt 144 with the screen holes are the size of the ore discharging diameter; an ore conveyor belt 145 is arranged behind the screening conveyor belt 14, and the ore conveyor belt 145 is connected with the screening conveyor belt 14; the ore conveyor 145 comprises a conveyor motor 146, a second conveyor shaft 147, a second driven shaft 148 and a conveyor belt 149, wherein the conveyor motor 146 is connected with the second conveyor shaft 147, and the conveyor belt 149 is arranged outside the second conveyor shaft 147 and the second driven shaft 148.
The crushing plate 12 is connected with a crushing motor, the hydraulic moving device 17 is connected with a hydraulic motor, and the hydraulic moving device 17, the displacement sensor 121, the screening conveying motor 141, the conveying motor 146, the crushing motor and the hydraulic motor are connected with a power supply.
In order to reduce the influence of the vibration of ore crushing equipment in crushing production to crushing equipment, it is equipped with the box support column to smash the box below, be equipped with buffer on the box support column, buffer is buffer spring, buffer spring establishes and is connected with the box support column all around at the box support column, and buffer spring can the active absorption vibrations.
In order to increase ore crushing device's crushing effect, crushing board and crushing fixed plate below are equipped with preliminary screening board, preliminary screening board is used for sieving the ore that does not accord with ejection of compact requirement and smashes once more between crushing board and crushing fixed plate.
The implementation case is as follows:
the utility model provides an automatic change ore crushing device, is including smashing the box, be equipped with pan feeding mouth, crushing board, crushing fixed plate, screening conveyer belt, first discharge gate and second discharge gate in the crushing box, the pan feeding mouth is established in crushing board and crushing fixed plate top, it is relative with the crushing face of crushing fixed plate to smash the version, it smashes the tooth to be equipped with on the face to smash, it distributes to smash the tooth on crushing face staggeredly, screening conveyer belt establishes in crushing board and crushing fixed plate below, screening conveyer belt is including screening conveyer motor, transmission shaft, driven shaft and area aperture conveyer belt, screening conveyer motor connects the transmission shaft, screening conveyer belt establishes in the conveying axle and the driven shaft outside, screening conveyer belt rear is equipped with the ore conveyer belt, the ore conveyer belt meets with screening conveyer belt, the ore conveyer belt includes conveyer motor, second conveying axle, A second driven shaft and a conveyor belt, wherein the conveyor motor is connected with the second conveying shaft, the conveyor belt is arranged outside the second conveying shaft and the second driven shaft, the crushing plate is provided with a displacement sensor, the crushing plate and the displacement sensor are connected with a hydraulic moving device, a preliminary screening plate is arranged below the crushing plate and the crushing fixing plate, the hydraulic moving device is fixed on the inner wall of the crushing box body, a first discharge port is arranged below the screening conveyor belt, a second discharge port is arranged on one side of the bottom of the crushing box body, a first discharge device is arranged below the first discharge port, a discharge conveyor belt is arranged at the position of the second discharge port, a box body support column is arranged below the crushing box body, a buffer device is arranged on the box body support column, the buffer device is a buffer spring, the buffer spring is arranged around the box body support column and is connected with the box body support column, the crushing plate is connected with a crushing motor, the hydraulic moving device is connected with a hydraulic motor, and the hydraulic moving device, the displacement sensor, the screening and conveying motor, the crushing motor and the hydraulic motor are connected with a power supply; the exploitation ore gets into the ore crushing apparatus from the pan feeding mouth, the exploitation ore falls into between crushing board and the crushing fixed plate, crushing board is bulldozed by hydraulic means drive, the ore is smashed between crushing board and crushing fixed plate, fall down to on the primary screen board, smash qualified falling into to the screening conveyer belt of size, the continuation of the sieve mesh that the ore diameter is greater than the primary screen board is accepted and is smashed, the screening conveyer belt continues screening the ore, the screen play that the ore diameter is less than the sieve mesh of taking the sieve mesh conveyer belt falls into first discharging device, outside the ore is sent to the ore conveying belt by taking the sieve mesh conveyer belt and is taken the second discharge gate ejection of compact, fall into on the ejection of compact conveyer belt.
The utility model discloses a main function: the crushing plate is pushed to and fro through the hydraulic moving device, the crushing plate and the crushing fixed plate extrude and crush ores, meanwhile, the crushing plate is provided with a displacement sensor, the displacement sensor is connected with the hydraulic moving device, the ores are clamped between the crushing plate and the crushing fixed plate, and when the crushing plate cannot move, the hydraulic moving device is moved backwards to release the clamped and pressed ores; the screening conveyer belt is arranged below the crushing plate and the crushing fixing plate, and can screen and convey crushed ores.
In conclusion, after the ordinary skilled in the art reads the document of the present invention, according to the present invention, the technical solution and technical concept of the present invention do not need creative mental labor to make other various corresponding transformation schemes, which all belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides an automatic change ore crushing device, a serial communication port, including smashing the box, be equipped with pan feeding mouth, crushing board, crushing fixed plate, screening conveyer belt, first discharge gate and second discharge gate in the crushing box, the pan feeding mouth is established at crushing board and crushing fixed plate top, crushing board is relative with the crushing face of crushing fixed plate, the screening conveyer belt is established in crushing board and crushing fixed plate below, be equipped with displacement sensor on the crushing board, crushing board and displacement sensor are connected with hydraulic movement device, hydraulic movement device fixes on the inner wall of smashing the box, first discharge gate is established in screening conveyer belt below, the second discharge gate is established in crushing bottom half one side, it is equipped with the box support column to smash the box below, be equipped with buffer on the box support column.
2. An automated ore crushing apparatus according to claim 1, wherein the crushing surface is provided with crushing teeth, and the crushing teeth are distributed on the crushing surface in a staggered manner.
3. The automated ore crushing device of claim 1, wherein a first discharging device is arranged below the first discharging port, and a discharging conveyor belt is arranged at the second discharging port.
4. The automatic ore crushing device of claim 3, wherein the buffer device is a buffer spring, and the buffer spring is arranged around the box supporting column and connected with the box supporting column.
5. An automated ore crushing apparatus according to claim 3 wherein the screening conveyor includes a screening conveyor motor, a drive shaft, a driven shaft and a screened conveyor belt.
6. An automated ore comminution apparatus as claimed in claim 5 in which the ore conveyor belt is located behind the screening conveyor belt and is connected to the screening conveyor belt.
7. An automated ore crushing apparatus according to claim 1, wherein the crushing plate is connected to a crushing motor, and the hydraulic moving device is connected to a hydraulic motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120012996.3U CN214320263U (en) | 2021-01-05 | 2021-01-05 | Automatic change ore reducing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120012996.3U CN214320263U (en) | 2021-01-05 | 2021-01-05 | Automatic change ore reducing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214320263U true CN214320263U (en) | 2021-10-01 |
Family
ID=77904908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120012996.3U Active CN214320263U (en) | 2021-01-05 | 2021-01-05 | Automatic change ore reducing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214320263U (en) |
-
2021
- 2021-01-05 CN CN202120012996.3U patent/CN214320263U/en active Active
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