CN214347884U

CN214347884U - Mechanical type equipment screening separator

Info

Publication number: CN214347884U
Application number: CN202120142002.XU
Authority: CN
Inventors: 王学明; 赵新宇; 崔海虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-10-08
Anticipated expiration: 2031-01-19

Abstract

A mechanical assembly screening separator relates to the technical field of mechanical equipment, wherein the upper part and the lower part of the left side wall and the right side wall of a box body are respectively provided with a first sliding chute; a plurality of springs are fixed on the top plate of the first sliding groove, and the bottoms of the springs are fixed with the fixing rods; a second sliding groove is formed in the inner side of the fixed rod, the left side and the right side of the fixed frame are respectively clamped in the left sliding groove and the right sliding groove, and the front side and the rear side of the fixed frame are respectively abutted to the front inner side wall and the rear inner side wall of the box body; the inner peripheral wall of the fixed frame is fixed with a filter screen, and the diameter of the mesh of the filter screen at the upper part is larger than that of the mesh of the filter screen at the lower part; the materials are convenient to take out, and a proper filter screen is convenient to select according to the size of the materials to be screened, so that the practicability is improved; the vibration mode is simple, the influence of vibration on the case is reduced, and the stability is improved.

Description

Mechanical type equipment screening separator

Technical Field

The utility model relates to a mechanical equipment technical field, concretely relates to mechanical type equipment screening separator.

Background

The screening machine divides various raw materials and various primary product materials into a plurality of grades according to the particle sizes of the materials by utilizing actions of rotation, vibration, reciprocation, shaking and the like, or removes moisture, impurities and the like in the materials, and then carries out next processing or puts other mechanical equipment used for improving the product quality.

In the prior art, the most widely used mechanical equipment for vibration screening has the defects that the mechanical equipment has large influence on a machine case during vibration, is easy to be unstable and cannot be adjusted according to the size of the screened material, and therefore, a mechanical assembled screening separator is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mechanical assembled screening separator aiming at the defects and shortcomings of the prior art, which is convenient for taking out materials and selecting a proper filter screen according to the size of the materials to be screened, thereby improving the practicability; the vibration mode is simple, the influence of vibration on the case is reduced, and the stability is improved.

In order to achieve the above object, the utility model adopts the following technical scheme: it comprises a box body, a feed hopper and a discharge hopper; the upper end of the box body is connected with a feed hopper in a penetrating way; the lower end of the box body is connected with a discharge hopper in a penetrating way;

the door body also comprises a spring, a fixed rod, a fixed frame, a filter screen, a cam, a rotating shaft, a motor, a door body, a rubber strip and supporting legs; the upper part and the lower part of the left side wall and the right side wall of the box body are both provided with a first sliding chute; a plurality of springs are fixed on the top plate of the first sliding groove, and the bottoms of the springs are fixed with the fixing rods; a second sliding groove is formed in the inner side of the fixed rod, the left side and the right side of the fixed frame are respectively clamped in the left sliding groove and the right sliding groove, and the front side and the rear side of the fixed frame are respectively abutted to the front inner side wall and the rear inner side wall of the box body; the inner peripheral wall of the fixed frame is fixed with a filter screen, and the diameter of the mesh of the filter screen at the upper part is larger than that of the mesh of the filter screen at the lower part;

a cam is arranged in the box body and is arranged between the two filter screens; a rotating shaft is fixed on the right side wall of the cam, and the rotating shaft is screwed through a bearing and penetrates through the right side wall of the box body and then is fixed with an output shaft of the motor; the motor is fixed on the right side wall of the box body and is connected with an external power supply; a door body is hinged on an opening of the front side wall of the box body; rubber strips are fixed on the periphery of the lower portion of the box body through glue in a sticking mode, and supporting legs are fixed on the peripheral walls of the rubber strips.

Furthermore, an observation window is embedded in the opening of the door body.

Furthermore, a clamping groove is formed in the bottom of the discharge hopper, and a limiting plate is clamped in the clamping groove; a discharge pipe is fixed at the bottom of the limiting plate, and the inner bottom surface of the discharge pipe is arranged from left to right from high to low; the bottom of the discharge pipe is fixed with a screw rod, and the lower end of the screw rod is screwed and inserted in the internal thread pipe.

Further, a rubber pad is fixed at the bottom of the internal thread pipe.

After the structure is adopted, the utility model discloses beneficial effect does: the mechanical assembled screening separator is convenient for taking out materials and selecting a proper filter screen according to the size of the materials to be screened, thereby improving the practicability; the vibration mode is simple, the influence of vibration on the case is reduced, and the stability is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view taken along line a-a in fig. 1.

Fig. 3 is a right side view of fig. 1.

FIG. 4 is a sectional view taken along line B-B in FIG. 3

Fig. 5 is an enlarged view of a portion C in fig. 4.

Fig. 6 is an enlarged view of a portion D in fig. 4.

Description of reference numerals:

the device comprises a box body 1, a feed hopper 2, a discharge hopper 3, a clamping groove 4, a limiting plate 5, a discharge pipe 6, a screw 7, an internal threaded pipe 8, a rubber pad 9, a first sliding groove 10, a spring 11, a fixed rod 12, a second sliding groove 13, a fixed frame 14, a filter screen 15, a cam 16, a rotating shaft 17, a motor 18, a door body 19, an observation window 20, a rubber strip 21 and support legs 22.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 6, the technical solution adopted by the present embodiment is: the device comprises a box body 1, a feed hopper 2, a discharge hopper 3, a limiting plate 5, a discharge pipe 6, a screw 7, an internal threaded pipe 8, a rubber pad 9, a spring 11, a fixed rod 12, a fixed frame 14, a filter screen 15, a cam 16, a rotating shaft 17, a motor 18, a door body 19, an observation window 20, a rubber strip 21 and a support leg 22; the upper end of the box body 1 is connected with a feed hopper 2 in a penetrating way; the lower end of the box body 1 is connected with a discharge hopper 3 in a penetrating way; the bottom of the discharge hopper 3 is provided with a clamping groove 4, and a limiting plate 5 is clamped in the clamping groove 4; the bottom of the limiting plate 5 is fixed with a discharge pipe 6 through a bolt, and the inner bottom surface of the discharge pipe 6 is arranged from left to right from high to low; a screw 7 is fixed at the bottom of the discharge pipe 6 through a bolt, and the lower end of the screw 7 is screwed and inserted in the internal threaded pipe 8; the bottom of the internal thread pipe 8 is fixedly adhered with a rubber pad 9 through glue;

the upper part and the lower part of the left side wall and the right side wall of the box body 1 are both provided with a first sliding chute 10; a plurality of springs 11 are fixed on a top plate of the first sliding groove 10 through bolts, and the bottoms of the springs 11 are fixed with fixed rods 12 through bolts; a second sliding groove 13 is formed in the inner side of the fixed rod 12, the left side and the right side of the fixed frame 14 are respectively clamped in the left sliding groove 13 and the right sliding groove 13, and the front side and the rear side of the fixed frame 14 are respectively abutted to the front inner side wall and the rear inner side wall of the box body 1; the inner peripheral wall of the fixed frame 14 is fixed with a filter screen 15 through a bolt, and the diameter of the mesh of the upper filter screen 15 is larger than that of the lower filter screen 15, so that overlarge materials are firstly separated from the upper filter screen 15;

a cam 16 is arranged in the box body 1, and the cam 16 is arranged between the two filter screens 15; a rotating shaft 17 is fixedly welded on the right side wall of the cam 16, and the rotating shaft 17 is screwed through the right side wall of the box body 1 through a bearing and then is fixedly welded with an output shaft of a motor 18; the motor 18 is GH22-400-30-S, the motor 18 is fixed on the right side wall of the box body 1 through bolts, and the motor 18 is connected with an external power supply; a door body 19 is hinged on an opening of the front side wall of the box body 1; an observation window 20 is embedded in the opening of the door body 19; rubber strips 21 are fixedly adhered to the periphery of the lower portion of the box body 1 through glue, and supporting legs 22 are fixedly arranged on the periphery walls of the rubber strips 21 through bolts.

The working principle of the specific embodiment is as follows: when the discharging pipe is used, the container can be directly placed below the discharging hopper 3 according to the type of the container below the discharging hopper 3, the limiting plate 5 can also be clamped into the clamping groove 4, the internal threaded pipe 8 is rotated, the rubber pad 9 is abutted against the ground, the discharging pipe 6 is fixed, the rubber pad 9 enables the discharging pipe 6 to be more stable, discharging is carried out through the discharging pipe 6, and at the moment, the container is placed on the lower right side of the discharging pipe 6; according to the size of the materials to be screened, a filter screen 15 with meshes of a proper size is selected, a door body 19 is opened, a fixing frame 14 is inserted into a second sliding groove 13, a motor 18 is started, an output shaft of the motor 18 rotates to enable a rotating shaft 17 to rotate, a cam 16 rotates, the upper filter screen 15 and the lower filter screen 15 are hit by the protrusion of the cam 16 in a discontinuous mode, the materials vibrate on the filter screen 15 under the action of a spring 11 and are fed through a feed hopper 2, overlarge materials fall on the upper filter screen 15, medium-sized materials fall on the lower filter screen 15, and the required small-sized materials are discharged through a discharge hopper 3; the condition in the box body 1 can be observed in time through the observation window 20; after the screening is finished, the door body 19 is opened, and the materials on the filter screen 15 can be taken out respectively.

After adopting above-mentioned structure, this embodiment's beneficial effect does:

1. the replaceable filter screen 15 is arranged, so that the materials can be conveniently taken out, and the proper filter screen 15 can be conveniently selected according to the size of the materials to be screened, so that the practicability is improved;

2. the spring 11 and the cam 16 are arranged, so that the filter screen 15 vibrates, the vibration mode is simple, the influence of vibration on the box body 1 is reduced, and the stability is improved;

3. the discharging pipe 6 which can be taken and put is arranged, and can be selected for use according to the type of the container below the discharging hopper 3.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A mechanical assembled screening separator comprises a box body (1), a feed hopper (2) and a discharge hopper (3); the upper end of the box body (1) is connected with a feed hopper (2) in a penetrating way; the lower end of the box body (1) is connected with a discharge hopper (3) in a penetrating way;

the method is characterized in that: the novel electric heating stove also comprises a spring (11), a fixed rod (12), a fixed frame (14), a filter screen (15), a cam (16), a rotating shaft (17), a motor (18), a door body (19), a rubber strip (21) and support legs (22); the upper part and the lower part of the left side wall and the right side wall of the box body (1) are both provided with a first sliding chute (10); a plurality of springs (11) are fixed on a top plate of the first sliding groove (10), and the bottoms of the springs (11) are fixed with fixing rods (12); a second sliding groove (13) is formed in the inner side of the fixed rod (12), the left side and the right side of the fixed frame (14) are respectively clamped in the left sliding groove and the right sliding groove (13), and the front side and the rear side of the fixed frame (14) are respectively abutted to the front inner side wall and the rear inner side wall of the box body (1); a filter screen (15) is fixed on the inner peripheral wall of the fixed frame (14), and the diameter of the mesh of the upper filter screen (15) is larger than that of the mesh of the lower filter screen (15);

a cam (16) is arranged in the box body (1), and the cam (16) is arranged between the two filter screens (15); a rotating shaft (17) is fixed on the right side wall of the cam (16), and the rotating shaft (17) is screwed through a bearing and penetrates through the right side wall of the box body (1) and then is fixed with an output shaft of the motor (18); the motor (18) is fixed on the right side wall of the box body (1), and the motor (18) is connected with an external power supply; a door body (19) is hinged on an opening of the front side wall of the box body (1); rubber strips (21) are fixedly adhered to the periphery of the lower part of the box body (1) through glue, and supporting legs (22) are fixedly arranged on the peripheral walls of the rubber strips (21).

2. A mechanically assembled screening separator according to claim 1, wherein: an observation window (20) is embedded in the opening of the door body (19).

3. A mechanically assembled screening separator according to claim 1, wherein: a clamping groove (4) is formed in the bottom of the discharge hopper (3), and a limiting plate (5) is clamped in the clamping groove (4); a discharge pipe (6) is fixed at the bottom of the limiting plate (5), and the inner bottom surface of the discharge pipe (6) is arranged from left to right from high to low; a screw rod (7) is fixed at the bottom of the discharge pipe (6), and the lower end of the screw rod (7) is screwed and inserted in the internal threaded pipe (8).

4. A mechanically assembled screening separator according to claim 3, wherein: a rubber pad (9) is fixed at the bottom of the internal thread tube (8).