CN210386530U

CN210386530U - High-density coarse and fine material screening machine

Info

Publication number: CN210386530U
Application number: CN201921168012.XU
Authority: CN
Inventors: 梁锦富
Original assignee: Fulan Agricultural Technology (jiangsu) Co Ltd
Current assignee: Fulan Agricultural Technology (jiangsu) Co Ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-04-24
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a high density thickness material screening machine, including screening case and handle, the first connecting block of the left upper end fixedly connected with of screening incasement chamber, the right-hand member fixedly connected with rotation axis of first connecting block internal surface, there is the second connecting block at both ends through bearing swing joint around the rotation axis, the right-hand member fixedly connected with screening net of second connecting block, the middle-end fixedly connected with bobbing machine of screening net bottom, the right-hand member of screening net bottom has the supporting shoe through supporting spring swing joint, the left middle-end fixedly connected with rotary rod of handle, the left end fixedly connected with eccentric wheel of rotary rod. The utility model discloses set up bobbing machine, screening net, handle, rotary rod, eccentric wheel, supporting spring, first connecting block, rotation axis and second connecting block, reached the demand that conveniently takes out the raw materials of screening out, solved the inconvenient raw materials that take out of screening out of current screening machine to use the problem that causes inconvenience for people.

Description

High-density coarse and fine material screening machine

Technical Field

The utility model relates to a screening machine technical field specifically is a high density thick thin material screening machine.

Background

The process that the broken materials are divided into different particle grades through one or more layers of screen surfaces is called screening, the screening machine utilizes the relative motion of the broken materials and the screen surfaces to enable partial particles to penetrate through screen holes, the materials such as sand, gravel, broken stone and the like are divided into vibrating screening mechanical equipment with different grades according to the particle sizes, the screening process of the screening machine is generally continuous, after screening raw materials are fed onto the screening machine (called a screen for short), the materials smaller than the size of the screen holes penetrate through the screen holes and are called undersize products, the materials larger than the size of the screen holes are continuously discharged from the screen surfaces and are called as oversize products, and the existing screening machine is inconvenient to take out the screened raw materials, so that the use of people is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high density thickness material screening machine possesses the advantage of conveniently taking out the raw materials of screening out, has solved the inconvenient raw materials that takes out the screening out of current screening machine to use the problem that causes inconvenience for people.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high density thickness material screening machine, includes screening case and handle, the first connecting block of the left upper end fixedly connected with of screening incasement chamber, the right-hand member fixedly connected with rotation axis of first connecting block internal surface, there is the second connecting block at both ends through bearing swing joint around the rotation axis, the right-hand member fixedly connected with screening net of second connecting block, the middle-end fixedly connected with bobbing machine of screening net bottom, the right-hand member of screening net bottom has the supporting shoe through supporting spring swing joint, the left middle-end fixedly connected with rotary rod of handle, the left end fixedly connected with eccentric wheel of rotary rod.

Preferably, the left upper end fixedly connected with fan of screening case, the air-out end of fan passes through air-out pipeline and the left lower extreme intercommunication of cask, the air inlet end of fan passes through air-supply line and dust absorption head intercommunication.

Preferably, the middle end of the top of the screening box is provided with a feed inlet, and the top of the feed inlet is fixedly connected with a feed hopper.

Preferably, the periphery of the bottom of the screening box is fixedly connected with supporting legs, the bottoms of the supporting legs are connected with butyl rubber pads through viscose, and the right ends of the handles are connected with the butyl rubber pads through the viscose.

Preferably, a first discharge hole is formed in the middle end of the right side of the screening box, a second discharge hole is formed in the middle end of the bottom of the screening box, and a baffle plate is inserted into one end, close to the screening box, of the inner surfaces of the second discharge hole and the first discharge hole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses the bobbing machine has been set up, the screening net, a handle, the rotary rod, the eccentric wheel, supporting spring, first connecting block, rotation axis and second connecting block, people open the bobbing machine through external controller, the vibration chance drives the vibration of screening net, spill the tiny particle raw materials from the screening net, after the screening is accomplished, people rotate the handle with the hand, the handle can drive the rotary rod and rotate, the rotary rod can drive the eccentric wheel and rotate in the pivoted, can make screening net compression supporting spring around first connecting block and rotation axis downstream, make the large granule raw materials flow from first discharge gate, the tiny particle raw materials flows from the second discharge gate, thereby reached the purpose of conveniently taking out the raw materials that the screening goes out, the inconvenient play raw materials that takes out the screening of current screening machine has been solved, thereby use the problem that causes inconvenience for people.

2. The utility model discloses set up fan, dust absorption head and cask, people open the fan through external controller, and the dust that the fan produced in will vibrating process passes through the dust absorption head and absorbs and transport the cask, and the dust combines with the water of cask, can not cause the pollution to the environment, has reached the purpose of removing dust.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is the structure schematic diagram of the second connecting block viewed from the left.

In the figure: 1. screening the box; 2. a rotating shaft; 3. a first connection block; 4. a dust collection head; 5. an air inlet pipeline; 6. a fan; 7. an air outlet pipeline; 8. a water bucket; 9. a second connecting block; 10. a feed hopper; 11. screening the net; 12. a handle; 13. a vibrator; 14. a second discharge port; 15. supporting legs; 16. a first discharge port; 17. a support block; 18. a support spring; 19. an eccentric wheel; 20. the rod is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a screening case 1, rotation axis 2, first connecting block 3, dust absorption head 4, air-supply line 5, fan 6, air-out pipeline 7, cask 8, second connecting block 9, feeder hopper 10, screening net 11, handle 12, bobbing machine 13, second discharge gate 14, supporting leg 15, first discharge gate 16, supporting shoe 17, supporting spring 18,

eccentric wheel

19 and 20 parts of rotary rod are the general standard or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-2, a high-density coarse and fine material screening machine comprises a screening box 1 and a handle 12, wherein the left upper end of the inner cavity of the screening box 1 is fixedly connected with a first connecting block 3, the left upper end of the screening box 1 is fixedly connected with a fan 6, the air outlet end of the fan 6 is communicated with the left lower end of a water barrel 8 through an air outlet pipeline 7, the air inlet end of the fan 6 is communicated with a dust suction head 4 through an air inlet pipeline 5, the middle end of the top of the screening box 1 is provided with a feed inlet, the top of the feed inlet is fixedly connected with a feed hopper 10, the periphery of the bottom of the screening box 1 is fixedly connected with supporting legs 15, the bottom of the supporting legs 15 is connected with a butyl rubber pad through viscose glue, the right end of the handle 12 is connected with the butyl rubber pad through viscose glue, the middle end of the right side of the screening box 1 is provided with a first discharge hole 16, the middle end of the bottom of the screening box 1 is provided with a second, people open the fan 6 through the external controller, the fan 6 can absorb and transport dust generated in the vibration process to the bucket 8 through the dust absorption head 4, the dust is combined with water in the bucket 8 and cannot pollute the environment, and the dust removal purpose is achieved, the right end of the inner surface of the first connecting block 3 is fixedly connected with the rotating shaft 2, the front end and the rear end of the rotating shaft 2 are movably connected with the second connecting block 9 through a bearing, the right end of the second connecting block 9 is fixedly connected with the sieving net 11, the middle end of the bottom of the sieving net 11 is fixedly connected with the vibrator 13, the right end of the bottom of the sieving net 11 is movably connected with the supporting block 17 through the supporting spring 18, the middle end on the left side of the handle 12 is fixedly connected with the rotating rod 20, the left end of the rotating rod 20 is fixedly connected with the eccentric wheel 19, people open the vibrator 13 through the external controller, the vibrator 13 can drive the sieving net 11, after the screening is accomplished, people rotate handle 12 with the hand, handle 12 can drive rotary rod 20 and rotate, rotary rod 20 can drive eccentric wheel 19 and rotate in the pivoted, can make screening net 11 compression supporting spring 18 around first connecting block 3 and rotation axis 2 downstream, make the large granule raw materials flow from first discharge gate 16, the tiny particle raw materials flows from second discharge gate 14, thereby reached the purpose of conveniently taking out the raw materials of screening (external control ware's model is DATA-7311 in this application, simultaneously, two wiring terminals of external control ware have power plug through the wire connection, and adopt the commercial power to supply power in this application).

When the screening machine is used, the vibrating machine 13, the screening net 11, the handle 12, the rotating rod 20, the eccentric wheel 19, the supporting spring 18, the first connecting block 3, the rotating shaft 2 and the second connecting block 9 are arranged, people open the vibrating machine 13 through the external controller, the vibrating machine 13 can drive the screening net 11 to vibrate, small-particle raw materials leak out from the screening net 11, after screening is completed, people rotate the handle 12 by hands, the handle 12 can drive the rotating rod 20 to rotate, the rotating rod 20 can drive the eccentric wheel 19 to rotate while rotating, the screening net 11 can compress the supporting spring 18 to move downwards around the first connecting block 3 and the rotating shaft 2, large-particle raw materials flow out from the first discharging hole 16, small-particle raw materials flow out from the second discharging hole 14, the purpose of conveniently taking out screened raw materials is achieved, the problem that the existing screening machine is inconvenient to take out screened raw materials is solved, and inconvenience is caused to people, the fan 6, the dust collection head 4 and the bucket 8 are arranged, people open the fan 6 through the external controller, the fan 6 can absorb and transport dust generated in the vibration process to the bucket 8 through the dust collection head 4, the dust is combined with water in the bucket 8, the environment cannot be polluted, and the purpose of dust removal is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high density coarse and fine material screening machine, includes screening case (1) and handle (12), its characterized in that: screening case (1) left upper end fixedly connected with first connecting block (3) of inner chamber, the right-hand member fixedly connected with rotation axis (2) of first connecting block (3) internal surface, both ends have second connecting block (9) through bearing swing joint around rotation axis (2), the right-hand member fixedly connected with screening net (11) of second connecting block (9), middle-end fixedly connected with bobbing machine (13) of screening net (11) bottom, the right-hand member of screening net (11) bottom has supporting shoe (17) through supporting spring (18) swing joint, handle (12) left middle-end fixedly connected with rotary rod (20), the left end fixedly connected with eccentric wheel (19) of rotary rod (20).

2. The high-density coarse and fine material screening machine as claimed in claim 1, wherein: screening case (1) left upper end fixedly connected with fan (6), the air-out end of fan (6) is through air-out pipeline (7) and the left lower extreme intercommunication of cask (8), the air inlet end of fan (6) is through air-supply line (5) and dust absorption head (4) intercommunication.

3. The high-density coarse and fine material screening machine as claimed in claim 1, wherein: the feed inlet has been seted up to the middle-end at screening case (1) top, and the top fixedly connected with feeder hopper (10) of feed inlet.

4. The high-density coarse and fine material screening machine as claimed in claim 1, wherein: the screening box is characterized in that supporting legs (15) are fixedly connected to the periphery of the bottom of the screening box (1), butyl rubber pads are connected to the bottoms of the supporting legs (15) through viscose, and butyl rubber pads are connected to the right ends of the handles (12) through viscose.

5. The high-density coarse and fine material screening machine as claimed in claim 1, wherein: the screening box is characterized in that a first discharge hole (16) is formed in the middle end of the right side of the screening box (1), a second discharge hole (14) is formed in the middle end of the bottom of the screening box (1), and a material baffle is inserted into one end, close to the screening box (1), of the inner surfaces of the second discharge hole (14) and the first discharge hole (16).