Raw material screening device for roller production

A screening device and raw material technology, applied in loading/unloading, transportation and packaging, magnetic separation, etc., can solve the problems of inconvenient raw material screening into various types, low work efficiency, inconvenient raw material removal, etc.

CN111957436APending Publication Date: 2020-11-20马鞍山欧凯新材料科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-11-20

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Abstract

The invention discloses a raw material screening device for roller production. According to the device, cast iron raw materials are placed in a storage hopper; a motor I is started to drive a conveyorbelt and a baffle to rotate; the baffle brings the raw materials in the storage hopper to a high position; a motor II is started to drive a gear I to rotate; the gear I is meshed with a half gear todrive the half gear to rotate; the half gear drives a transmission shaft to rotate; the transmission shaft drives a discharging groove to rotate, so that the discharging groove reaches the upper portion of an outer cylinder; by driving the discharging groove to rotate, in the working process of the outer cylinder, the discharging groove and the outer cylinder cannot make contact with each other, so that equipment can run more smoothly and cannot be damaged while the outer cylinder can be filled with materials conveniently; the motor is started to drive a rotating disc to rotate so as to drivethe outer cylinder to rotate, and each outer cylinder is filled with the materials; and after the filling is completed, the discharging groove is withdrawn. According to the invention, manual conveying of raw materials is avoided, only one outer cylinder is used for impurity removal, and the working efficiency is low.
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Description

technical field

[0001] The invention relates to the technical field of raw material screening, in particular to a raw material screening device for roll production. Background technique

[0002] The main working parts and tools on the rolling mill that cause continuous plastic deformation of metals. The roll is mainly composed of three parts: roll body, roll neck and shaft head. The roll body is the middle part of the roll that actually participates in rolling the metal. It has a smooth cylindrical or grooved surface. The roll neck is installed in the bearing, and the rolling force is transmitted to the stand through the bearing seat and the pressing device. The shaft head of the transmission end is connected with the gear seat through the connecting shaft, and transmits the rotational torque of the motor to the roll. The rolls can be arranged in the form of two rolls, three rolls, four rolls or multiple rolls in the rolling mill stand.

[0003] Commonly used roll mater...

Examples

Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0036] see Figure 1-9 As shown, a raw material screening device for roll production includes a storage mechanism 1, an impurity removal mechanism 2, a frame 3, and a screening mechanism 4, and a screening mechanism 4 is fixedly installed on one side of the frame 3. The top of the frame 3 is rotatably connected with an impurity removal mechanism 2, and one side of the frame 3 is also provided with a storage mechanism 1;

[0037] The impurity removal mechanism 2 in...