Vibration angle adjusting structure of specific gravity separator

Abstract

The utility model discloses a specific gravity separator vibration angle adjusting structure which comprises a screen body, two graduated scales are fixed to the two sides of the screen body, two base plates are welded and fixed to the two sides of the screen body, and two motor base plates are fixedly connected to the outer sides of the two base plates through first bolt sets. The outer sides of the two motor base plates are connected with two vibration motors through second bolt sets, and two pointers are fixed to the outer sides of the two motor base plates. The utility model relates to the technical field of accessories of a specific gravity separator. The vibration angle adjusting structure of the specific gravity separator solves the problem that the included angle between the exciting force and the screen body cannot be adjusted due to the fact that a vibration motor is mostly fixed through bolts, improves the separation efficiency, and has the advantages of being convenient to adjust and compact in structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to specific gravity sorting machine accessory technical field, and it is a kind of specific gravity sorting machine vibration angle adjusting structure. BACKGROUND

[0002] Specific gravity sorting machine is reciprocating motion driven by the exciting force generated by eccentric block rotation of vibration motor itself. The specific gravity sorting machine is inclined forward and backward, and the material to be screened is vibrated with different amplitudes on the screen surface of the screen body due to different specific gravities, and the material with large specific gravity moves to the higher discharge port, and the material with small specific gravity moves to the lower discharge port, so as to separate.

[0003] The inventor found the following problems in the use of the prior art:

[0004] The angle adjusting structure of the existing specific gravity sorting screen is mostly achieved by adjusting the inclination angle of the screen body, the vibration motor is fixed on the screen body by bolts, the angle between the exciting force direction of the vibration motor and the screen surface of the screen body is fixed, and the inclination angle adjusting range of the screen body is limited, so that more accurate adjustment cannot be made according to different materials. INVENTION CONTENTS

[0005] The purpose of the utility model is to provide a specific gravity sorting machine vibration angle adjusting structure, which adjusts the angle between the exciting force direction of the vibration motor and the screen surface of the screen body, increases the application range of the material, and improves the sorting efficiency, to solve the problems in the background art.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A specific gravity sorting machine vibration angle adjusting structure includes a screen body, two pad plates are welded and fixed on both sides of the screen body, two motor seat plates are fixedly connected to the outer sides of the two pad plates by bolt set one, and two vibration motors are connected to the outer sides of the two motor seat plates by bolt set two.

[0008] Preferably, the two pad plates are welded and fixed on both sides of the screen body, a cylinder is welded in the center of the pad plate, and an arc groove is provided to prevent interference with bolt set two.

[0009] Preferably, the two pad plates are welded and fixed on both sides of the screen body, a cylinder is welded in the center of the pad plate, and an arc groove is provided to prevent interference with bolt set two.

[0010] Preferably, two pointers are fixed to the two motor seat plates, and the pointers indicate the angle value between the exciting force of the corresponding vibration motor and the screen surface of the screen body on the fixed scale of the screen body.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1. The utility model discloses a brand -new design is added, and the adjustment of the included angle of vibrating motor exciting force and screen body screen surface is improved, and the separation efficiency of specific gravity separator is improved.

[0013] 2. The utility model discloses can adjust the included angle of vibrating motor exciting force and screen body screen surface according to different material, and the application range of specific gravity separator is increased.

[0014] 3. The utility model discloses the scale fixed on the screen body, and the pointer fixed on the motor base plate, and the included angle of vibrating motor exciting force and screen body screen surface can be obtained quickly when adjusting, and the adjustment is simple, and convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structural diagram of the utility model;

[0016] Figure 2 It is the explosive structural diagram of the utility model;

[0017] In the drawing: 1, screen body; 2, scale; 3, pad; 4, motor base plate; 5, bolt group one; 6, bolt group two; 7, vibrating motor; 8, pointer. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0019] Please refer to Figure 1 And Figure 2 The utility model provides a technical scheme: specific gravity separator vibrating angle adjusting structure, including screen body 1, two scales 2 are fixed on the both sides of screen body 1 symmetrically, and the two scales 2 are all engraved with vibrating motor exciting force and screen body screen surface included angle numerical value.

[0020] Please refer to Figure 1 And Figure 2 Two pad plates 3 are welded and fixed on the both sides of screen body 1, and the center of pad plate 3 is welded with a cylinder, and is equipped with the circular arc groove of preventing the interference with bolt group two 6. Pad plate 3 outside is fixedly connected with two motor base plates 4 by bolt group one 5. The motor base plate has the center hole of cooperation with the cylinder of pad plate 3, and is equipped with the circular arc groove of preventing the interference with bolt group one 5.

[0021] Please refer to Figure 1 And Figure 2Two vibration motors 7 are connected to the outer side of the motor base plate 4 by bolt set 6, and two pointers 8 are fixed to the outer side of the motor base plate 4.

[0022] Working principle: two scales 2 are symmetrically fixed on both sides of the screen body 1, two backing plates 3 are welded and fixed on both sides of the screen body 1, a cylinder is welded in the center of the backing plate 3, and an arc groove is arranged to prevent interference with the bolt set 6. The screen body 1, the scale 2 and the backing plate 3 form an integral whole; two motor base plates 4 are fixed and connected to the outer side of the two backing plates 3 by bolt set 1 5, the motor base plate 4 has a center hole matched with the cylinder of the backing plate 3, and an arc groove is arranged to prevent interference with the bolt set 1 5. Two motor base plates 4 are connected and fixed to the outer side of the two vibration motors 7 by bolt set 6, and two pointers 8 are fixed to the outer side of the two motor base plates 4. The motor base plate 4, the bolt set 6, the vibration motor 7 and the pointer 8 form another integral whole. The two formed integrals are connected together by the bolt set 1 5. When adjusting the excitation angle of the vibration motor 7 and the screen surface of the screen body 1, the integral whole formed by the motor base plate 4, the bolt set 6, the vibration motor 7 and the pointer 8 can be rotated around the cylinder welded on the backing plate 3, and the excitation angle of the vibration motor 7 and the screen surface of the screen body 1 is increased or decreased according to the angle value indicated by the pointer 8 on the scale 2. After adjustment, the bolt set 1 5 is tightened. The excitation angles of the two vibration motors 7 and the screen surface of the screen body 1 are consistent, and the operation of the specific gravity separator is stable.

[0023] Through the above technical scheme, the adjustment of the excitation angle of the vibration motor and the screen surface of the screen body is increased, and the separation efficiency of the specific gravity separator is improved. At the same time, the application range of the specific gravity separator is increased, the adjustment is simple, and the use is convenient.

[0024] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A vibration angle adjustment structure for a gravity separator, comprising a screen body (1), two scales (2) symmetrically fixed on both sides of the screen body (1), and two pads (3) welded and fixed on both sides of the screen body (1), characterized in that: The center of the gasket plate (3) is welded with a cylinder, and is provided with a circular arc groove for preventing interference with the bolt set two (6); the outer side of the two gasket plates (3) is fixedly connected with two motor base plates (4) by the bolt set one (5), characterized in that the motor base plate (4) has a center hole matched with the cylinder of the gasket plate (3), and is provided with a circular arc groove for preventing interference with the bolt set one (5); the outer side of the two motor base plates (4) is fixedly connected with two vibration motors (7) by the bolt set two (6), and the outer side of the two motor base plates (4) is fixedly provided with two pointers (8).

2. The vibration angle adjusting structure of a specific gravity separator according to claim 1, characterized in that: The center of the gasket plate (3) is welded with a cylinder, and is provided with a circular arc groove for preventing interference with the bolt set two (6).

3. The vibration angle adjusting structure of the specific gravity sorting machine according to claim 1, characterized in that: The motor base plate (4) has a center hole matched with the cylinder of the gasket plate (3), and is provided with a circular arc groove for preventing interference with the bolt set one (5).

4. The vibration angle adjusting structure of the specific gravity sorting machine according to claim 1, characterized in that: The outer side of the motor base plate (4) is fixedly provided with a pointer (8), and the pointer (8) indicates the corresponding vibration motor (7) exciting force and the screen surface angle value of the screen body (1) on the fixed scale (2) of the screen body (1).

Images