A strong controllable automatic adjustment cloth device

Abstract

The invention discloses a high-controllability automatic material distribution adjusting device. The high-controllability automatic material distribution adjusting device comprises a material pushing device body, a hydraulic cylinder, an oil feed pump, a transfer conveying belt and a controller. The material pushing device body is driven by the hydraulic cylinder. The hydraulic cylinder is fed with oil through the oil feed pump. The transfer conveying belt is arranged below a transfer outlet and provided with a weight sensor. When the high-controllability automatic material distribution adjusting device works, materials falling into from a material inlet are pushed into the transfer outlet through the material pushing device body, then fall on the transfer conveying belt and finally are conveyed to a material outlet through the transfer conveying belt. The controller controls the oil feeding amount of the oil feed pump according to the weight change rate fed back by the weight sensor. The high-controllability automatic material distribution adjusting device is simple in structure, capable of automatically and precisely adjusting the material distribution speed and especially suitable for distribution of small-weight materials and has the advantages of being good in heat dissipation condition, long in operation period, convenient to overhaul and the like.

Description

technical field

[0001] The invention relates to the field of materials, in particular to a highly controllable automatic adjustment material distribution device. Background technique

[0002] The material distribution device is widely used in minerals, coal powder, feed and other fields. Its function is to transport the materials in the silo to the trough or the use of equipment. The existing distributing devices often have shortcomings such as insufficient automatic adjustment accuracy and overly complicated structures. Therefore, it is a topic of great use value to develop a kind of strong controllability automatic adjustment cloth device.

[0003] Under the excitation of an external magnetic field, the length and volume of ferromagnetic crystals will change, and when the external magnetic field excitation is removed, the size will return to the original phenomenon, which is called magnetostrictive effect. The giant magnetostrictive pump uses the mechanism that the giant...

Examples

Embodiment 1

[0031] Such as figure 1 The shown one kind of strong controllable automatic adjustment material distributing device includes a pusher 1, a hydraulic cylinder 2, an oil supply pump, a transfer conveyor belt 4 and a controller; the pusher 1 is driven by a hydraulic cylinder 2, and the hydraulic cylinder 2 is supplied by a The oil pump supplies oil. The transfer conveyor belt 4 is arranged below the transfer outlet 5 , and a weight sensor 42 is installed on the transfer conveyor belt 4 . When the material distributing device is working, the pusher 1 pushes the material falling from the inlet into the transfer outlet 5, then falls on the transfer conveyor belt 4, and finally is sent to the discharge port 43 by the transfer conveyor belt 4, and the controller according to the weight The weight change rate fed back by the sensor 42 is used to control the oil supply volume of the oil supply pump. When the change rate is greater than 0, it means that the material entering the transfe...

Embodiment 2

[0042] Such as figure 1 The shown one kind of strong controllable automatic adjustment material distributing device includes a pusher 1, a hydraulic cylinder 2, an oil supply pump, a transfer conveyor belt 4 and a controller; the pusher 1 is driven by a hydraulic cylinder 2, and the hydraulic cylinder 2 is supplied by a The oil pump supplies oil. The transfer conveyor belt 4 is arranged below the transfer outlet 5 , and a weight sensor 42 is installed on the transfer conveyor belt 4 . When the material distributing device is working, the pusher 1 pushes the material falling from the inlet into the transfer outlet 5, then falls on the transfer conveyor belt 4, and finally is sent to the discharge port 43 by the transfer conveyor belt 4, and the controller according to the weight The weight change rate fed back by the sensor 42 is used to control the oil supply volume of the oil supply pump. When the change rate is greater than 0, it means that the material entering the transfe...

Embodiment 3

[0053] Such as figure 1 The shown one kind of strong controllable automatic adjustment material distributing device includes a pusher 1, a hydraulic cylinder 2, an oil supply pump, a transfer conveyor belt 4 and a controller; the pusher 1 is driven by a hydraulic cylinder 2, and the hydraulic cylinder 2 is supplied by a The oil pump supplies oil. The transfer conveyor belt 4 is arranged below the transfer outlet 5 , and a weight sensor 42 is installed on the transfer conveyor belt 4 . When the material distributing device is working, the pusher 1 pushes the material falling from the inlet into the transfer outlet 5, then falls on the transfer conveyor belt 4, and finally is sent to the discharge port 43 by the transfer conveyor belt 4, and the controller according to the weight The weight change rate fed back by the sensor 42 is used to control the oil supply volume of the oil supply pump. When the change rate is greater than 0, it means that the material entering the transfe...

technical field

[0001] The invention relates to the field of materials, in particular to a highly controllable automatic adjustment material distribution device. Background technique

[0002] The material distribution device is widely used in minerals, coal powder, feed and other fields. Its function is to transport the materials in the silo to the trough or the use of equipment. The existing distributing devices often have shortcomings such as insufficient automatic adjustment accuracy and overly complicated structures. Therefore, it is a topic of great use value to develop a kind of strong controllability automatic adjustment cloth device.

[0003] Under the excitation of an external magnetic field, the length and volume of ferromagnetic crystals will change, and when the external magnetic field excitation is removed, the size will return to the original phenomenon, which is called magnetostrictive effect. The giant magnetostrictive pump uses the mechanism that the giant...

Examples

Embodiment 1

[0031] Such as figure 1 The shown one kind of strong controllable automatic adjustment material distributing device includes a pusher 1, a hydraulic cylinder 2, an oil supply pump, a transfer conveyor belt 4 and a controller; the pusher 1 is driven by a hydraulic cylinder 2, and the hydraulic cylinder 2 is supplied by a The oil pump supplies oil. The transfer conveyor belt 4 is arranged below the transfer outlet 5 , and a weight sensor 42 is installed on the transfer conveyor belt 4 . When the material distributing device is working, the pusher 1 pushes the material falling from the inlet into the transfer outlet 5, then falls on the transfer conveyor belt 4, and finally is sent to the discharge port 43 by the transfer conveyor belt 4, and the controller according to the weight The weight change rate fed back by the sensor 42 is used to control the oil supply volume of the oil supply pump. When the change rate is greater than 0, it means that the material entering the transfe...

Embodiment 2

[0042] Such as figure 1 The shown one kind of strong controllable automatic adjustment material distributing device includes a pusher 1, a hydraulic cylinder 2, an oil supply pump, a transfer conveyor belt 4 and a controller; the pusher 1 is driven by a hydraulic cylinder 2, and the hydraulic cylinder 2 is supplied by a The oil pump supplies oil. The transfer conveyor belt 4 is arranged below the transfer outlet 5 , and a weight sensor 42 is installed on the transfer conveyor belt 4 . When the material distributing device is working, the pusher 1 pushes the material falling from the inlet into the transfer outlet 5, then falls on the transfer conveyor belt 4, and finally is sent to the discharge port 43 by the transfer conveyor belt 4, and the controller according to the weight The weight change rate fed back by the sensor 42 is used to control the oil supply volume of the oil supply pump. When the change rate is greater than 0, it means that the material entering the transfe...

Embodiment 3

[0053] Such as figure 1 The shown one kind of strong controllable automatic adjustment material distributing device includes a pusher 1, a hydraulic cylinder 2, an oil supply pump, a transfer conveyor belt 4 and a controller; the pusher 1 is driven by a hydraulic cylinder 2, and the hydraulic cylinder 2 is supplied by a The oil pump supplies oil. The transfer conveyor belt 4 is arranged below the transfer outlet 5 , and a weight sensor 42 is installed on the transfer conveyor belt 4 . When the material distributing device is working, the pusher 1 pushes the material falling from the inlet into the transfer outlet 5, then falls on the transfer conveyor belt 4, and finally is sent to the discharge port 43 by the transfer conveyor belt 4, and the controller according to the weight The weight change rate fed back by the sensor 42 is used to control the oil supply volume of the oil supply pump. When the change rate is greater than 0, it means that the material entering the transfe...

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