CN208679722U - A kind of reciprocating linear sieve - Google Patents
A kind of reciprocating linear sieve Download PDFInfo
- Publication number
- CN208679722U CN208679722U CN201820790746.0U CN201820790746U CN208679722U CN 208679722 U CN208679722 U CN 208679722U CN 201820790746 U CN201820790746 U CN 201820790746U CN 208679722 U CN208679722 U CN 208679722U
- Authority
- CN
- China
- Prior art keywords
- sieve
- reciprocating linear
- screen box
- track
- idler wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of reciprocating linear sieves, the power source of reciprocating linear sieve uses motor driven, motor is connect with main shaft one end by belt, the other end of main shaft is equipped with eccentric disc, and eccentric disc is connected with connecting rod one end, and the feed end of the other end of connecting rod and screen box connects, sieve is installed in screen box, and storing has bounder in the surge bunker below sieve, is symmetrically welded with track on the bottom surface of cabinet two sides screen frame, track is supported by roller supporting.One end of motor shaft and main shaft described in power source is connected with belt, and the fixing axle on eccentric disc is rolled by bearing and pitman shaft one end and connected, and the other end of connecting rod is connected by the feed end of universal joint and screen box.The reciprocating linear that the technical program is related to sieves, and has bounder below sieve, prevents the blocking of sieve, and cooperate by the track of screen box backing weld and roller supporting, when straight line shaker being made to do reciprocating linear motion, to reach the good and high-efficient purpose of screening effect.
Description
Technical field
The utility model relates to a kind of reciprocating linear sieves, suitable for the screening of material, when especially suitable for rubber powder screening
It uses.
Background technique
Using vibrating motor as exciting source, material is tossed existing straight line shaker on sieve, while making straight line forward
Movement, material evenly into the feed inlet of screening machine, are generated under the oversizes of several specifications, sieve from batcher by sieve
Object is discharged from respective outlet respectively, the disadvantage is that, material is for linear motion further along after being tossed, the material after being tossed
Again it falling on sieve again, the weight that material is shot down easily causes sieve service life short, moreover, it is this to use vibrating motor conduct
The straight line shaker of exciting source, and the length of screen frame and sieve is influenced, therefore influence screening efficiency.
The utility model patent number of State Patent Office's authorization are as follows: 201620966842.7, title: a kind of straight line shaker, this is straight
Line sieve, by being used cooperatively for motor, the first belt pulley, belt and the second belt pulley, the technical issues of solution is to sifting out
Cladding do not help manually, fix the sack of the cladding connect, but can't resolve material can sufficiently sieve, and sieve
High-efficient problem.
Summary of the invention
The task of the utility model is to propose that a kind of material in screen movement track is going straight ahead, and sieve is not easy to block up
Plug, screen frame sieve accordingly lengthen, a kind of high reciprocating linear sieve of screening efficiency.
The task of the utility model is done in such a way that it is characterized by: the power source of reciprocating linear sieve is driven using motor
Dynamic, the motor is connect with main shaft one end by belt, and the other end of main shaft is equipped with eccentric disc, eccentric disc and connecting rod one end phase
Connection, and the feed end of the other end of connecting rod and screen box connects, and is equipped with sieve in the screen box, and the surge bunker below sieve
In put have bounder, be symmetrically welded with track on the bottom surface of cabinet two sides screen frame, track is supported by roller supporting.The power
One end of motor shaft and main shaft described in source is connected with belt, and the fixing axle on eccentric disc is rolled by bearing and pitman shaft one end to be connected
It connects, and the other end of connecting rod is connected by the feed end of universal joint and screen box.The screen box is supported by supporting leg, and screen box bottom
Track is symmetrically welded on the screen frame of two sides, and Orbital Symmetry is installed, and shares 2 groups.The roller supporting include channel steel, roller shaft,
One end setting of idler wheel, the channel steel is placed and is fixed by foundation bolt and ground, and is processed at the other end center of channel steel
There is the notch of a placement roller bearing, and the both ends of roller shaft are seated in the notch of channel steel processing and pass through nut with pin shaft
It is fixed, and have race on the outer surface of idler wheel, the track is placed and is limited on idler wheel by the race on idler wheel, and the idler wheel is into
To and with track it is corresponding installation, idler wheel is 2 groups equal with number of tracks.The sieve includes surge bunker, bounder, and sieve
Following settings is surge bunker, and surge bunker is to use batten transverse direction, be vertically divided into N number of square unit, in each surge bunker unit
At least it is placed with 3 bounders.
The utility model is to have the following effects: the reciprocating linear sieve that the technical program is related to, the length of screen box can be according to visitor
Family requires to reach 4-6 meters, and screen box is supported by supporting leg, there is bounder below sieve, prevents the blocking of sieve, power source is using electricity
Machine is connected with main shaft by belt, and main shaft rotation drives eccentric disc and connecting rod, and connecting rod is simultaneously connect by universal joint with screen box, so
The motion profile that material enters after sieve is linear motion, and is cooperated by the track of screen box backing weld and roller supporting, is made
When straight line shaker does reciprocating linear motion, to reach the good and high-efficient purpose of screening effect.
Detailed description of the invention
Fig. 1 is the organization plan figure of the utility model；Fig. 2 is the top view of Fig. 1；Fig. 3 is a side wheel and track assembly
Structural schematic diagram；Fig. 4 is the structural schematic diagram of sieve；Fig. 5 is the side view of Fig. 4.
Drawing explanation: 1, power source, 2, screen box, 3, roller supporting, 4, secondary cycle discharge port, 5, finished product discharge port, 6,
Sieve, 7, secondary cycle discharge port, 8, batten；
1-1, motor, 1-2, main shaft, 1-3, belt, 1-4, connecting rod, 1-5, universal joint, 2-1, track, 3-1, channel steel, 3-2,
Roller shaft, 3-3, idler wheel, 6-1, surge bunker, 6-2, bounder,
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
Specific embodiment is as depicted in figs. 1 and 2, and the power source of reciprocating linear sieve 1 uses motor driven, the motor and master
Axis one end is connected by belt, and the other end of main shaft is equipped with eccentric disc, is connected on eccentric disc with connecting rod one end, and connecting rod
The other end is connect with the feed end of screen box 2, and sieve 6 is equipped in the screen box, and storing has bullet in the surge bunker below sieve
It jumps ball, is symmetrically welded with track on the bottom surface of cabinet two sides screen frame, track is supported by roller supporting 3.
The tail portion of the screen box is provided with finished product discharge port 5 and secondary cycle discharge port 7, and screen box is 4-6 meters long, and frequency is every
Minute 120-140HZ.
The power source includes motor 1-1, main shaft 1-2, belt 1-3, connecting rod 1-4, eccentric disc 1-5, the motor shaft with
One end of main shaft is connected with belt, and the other end of main shaft is equipped with eccentric disc, and the fixing axle on eccentric disc passes through bearing and connecting rod
Axis one end rolls connection, and the other end of connecting rod is connected by the feed end of universal joint and screen box.
The screen box is supported by supporting leg, and track 2-1 is symmetrically welded on the two sides screen frame of screen box bottom, and Orbital Symmetry
Installation, shares 2 groups.
The roller supporting includes that one end setting of channel steel 3-1, roller shaft 3-2, idler wheel 3-3, the channel steel are placed and led to
It crosses foundation bolt to fix with ground, and is machined with the notch of a placement roller bearing at the other end center of channel steel, and idler wheel
The both ends of axis are seated in the notch of channel steel processing and are fixed with pin shaft by nut, and have race on the outer surface of idler wheel, institute
It states track to place on idler wheel by the race limit on idler wheel, prevents straight line shaker from moving hour offset, the idler wheel is pairs of and and rail
The corresponding installation in road, furtherly, idler wheel is 2 groups equal with number of tracks.
The sieve includes surge bunker 6-1, bounder 6-2, and setting is surge bunker below sieve, furtherly, is delayed
Rushing storehouse is using batten transverse direction, is vertically divided into N number of square unit, and 3 bounders are at least placed in each surge bunker unit,
Purpose is rubber powder when sieving for linear motion, by bounder surge bunker with the round-trip line bounce of screen box, to reach
Clear net prevents the generation of network blocking phenomenon.The entire sieve batten 8 is divided into strip sieve, and the sieve screening materials carrying can reach
To 60 mesh.
It is to sum up known, the technical program by motor 1-1, screen box 2, track 2-1, channel steel 3-1, roller shaft 3-2, idler wheel 3-3,
Surge bunker 6-1, bounder 6-2, overcome prior art straight line shaker material be tossed on sieve fall into again sieve it is easy to damage and
The defect of blocking, and simultaneously solve the problems, such as that screening efficiency is low.
When work, motor moves main shaft rotation by belt driving band, and main shaft drives the link motion connected on eccentric disc, and
Drive screen box for linear motion, the material feed inlet fixed from screen box top enters sieve, the straight line fortune of screen box when screen box moves
The roller supporting of dynamic track its supporting track installed by bottom moves therewith, and the bounder below sieve in surge bunker is therewith
Movement, flicks off the buildup on sieve, the material sieved is fallen on belt feeder by finished product discharge port by conveyer belt conveying and packaging, is not had
There is the material sieved to fall into elevator by secondary cycle discharge port, sieve is fallen by Belt Conveying to feed inlet again and is sieved
Point, this structure has structure simple, and screening efficiency is high, to promote product screening efficiency.
In the utility model unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation "
Equal terms shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or integrally connected, can be two
Connection inside a element.For those skilled in the art, above-mentioned term can be understood in this reality as the case may be
With novel concrete meaning.
Claims (5)
1. a kind of reciprocating linear sieve, it is characterised in that: the power source of reciprocating linear sieve uses motor driven, the motor and main shaft
One end is connected by belt, and the other end of main shaft is equipped with eccentric disc, and eccentric disc is connected with connecting rod one end, and connecting rod is another
End is connect with the feed end of screen box, and sieve is equipped in the screen box, and storing has bounder, case in the surge bunker below sieve
It is symmetrically welded with track on the bottom surface of body two sides screen frame, track is supported by roller supporting.
2. a kind of reciprocating linear sieve according to claim 1, it is characterised in that: motor shaft described in the power source and main shaft
One end connected with belt, the fixing axle on eccentric disc is rolled by bearing and pitman shaft one end and is connected, and the other end of connecting rod
It is connected by the feed end of universal joint and screen box.
3. a kind of reciprocating linear sieve according to claim 1, it is characterised in that: the screen box is supported by supporting leg, and screen box
Track is symmetrically welded on the two sides screen frame of bottom, and Orbital Symmetry is installed, and shares 2 groups.
4. a kind of reciprocating linear sieve according to claim 1, it is characterised in that: the roller supporting includes channel steel, idler wheel
One end setting of axis, idler wheel, the channel steel is placed and is fixed by foundation bolt and ground, and is added at the other end center of channel steel
Work has the notch of a placement roller bearing, and the both ends of roller shaft are seated in the notch of channel steel processing and pass through spiral shell with pin shaft
Mother is fixed, and has race on the outer surface of idler wheel, and the track is placed and limited on idler wheel by the race on idler wheel, and the idler wheel is
Installation pairs of and corresponding with track, idler wheel is 2 groups equal with number of tracks.
5. a kind of reciprocating linear sieve according to claim 1, it is characterised in that: the sieve includes surge bunker, bounder,
And setting is surge bunker below sieve, surge bunker is using batten transverse direction, is vertically divided into N number of square unit, each buffering
3 bounders are at least placed in warehouse receipt member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820790746.0U CN208679722U (en) | 2018-05-25 | 2018-05-25 | A kind of reciprocating linear sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820790746.0U CN208679722U (en) | 2018-05-25 | 2018-05-25 | A kind of reciprocating linear sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208679722U true CN208679722U (en) | 2019-04-02 |
Family
ID=65877505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820790746.0U Expired - Fee Related CN208679722U (en) | 2018-05-25 | 2018-05-25 | A kind of reciprocating linear sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208679722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580266A (en) * | 2018-05-25 | 2018-09-28 | 新乡市新宇田橡塑机械有限公司 | A kind of reciprocating linear sieve |
-
2018
- 2018-05-25 CN CN201820790746.0U patent/CN208679722U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580266A (en) * | 2018-05-25 | 2018-09-28 | 新乡市新宇田橡塑机械有限公司 | A kind of reciprocating linear sieve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 Termination date: 20200525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |