CN102658055B - Polygon prism stirring rod - Google Patents

Polygon prism stirring rod Download PDF

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Publication number
CN102658055B
CN102658055B CN201210186109.XA CN201210186109A CN102658055B CN 102658055 B CN102658055 B CN 102658055B CN 201210186109 A CN201210186109 A CN 201210186109A CN 102658055 B CN102658055 B CN 102658055B
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CN
China
Prior art keywords
splash bar
stirring rod
projection
strip
polygon prism
Prior art date
Application number
CN201210186109.XA
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Chinese (zh)
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CN102658055A (en
Inventor
王洪福
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王洪福
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Publication date
Application filed by 王洪福 filed Critical 王洪福
Priority to CN201210186109.XA priority Critical patent/CN102658055B/en
Publication of CN102658055A publication Critical patent/CN102658055A/en
Application granted granted Critical
Publication of CN102658055B publication Critical patent/CN102658055B/en

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Abstract

The present invention relates to a kind of polygon prism stirring rod, comprise the excellent axle of support, be connected to the chock shape splash bar body on splash bar axle and stir projection, stir projection is arranged on splash bar body two sides along splash bar body length direction.The angle of described splash bar body two sides is 25 ° ± 10 °.The profile of chock shape makes the stirring rod resistance of motion more much smaller than the cylinders agitate rod installing scraper.The splash bar body of chock shape often increases a scraper, a polyurethane tape or a boss be all equivalent at least increase by 2 ribs, add an efficient working face simultaneously.During practical application, by seven stirring projections, (stirring projection is scraper, polyurethane tape or strip boss, strip circular arc projection usually in the present invention, on strip boss and strip circular arc projection, soldering has diamond or adheres to emery cloth), the working face of stirring rod doubles than cylinder splash bar, greatly strengthen working effect.Stir the various concrete setting of projection, make the present invention can be used as peeling splash bar, polishing splash bar and friction splash bar.

Description

Polygon prism stirring rod

Technical field

The present invention relates to a kind of polygon prism stirring rod, it is the part directly determining the performance of multifunctional mixer, benefit, operation effect and the most critical in service life, be mainly used in cereal processing industry and divest cereal kernel cortex, the impurity dirt on cleaning cereal kernel surface and give cereal kernel polishing etc., also can be used for the removing surface of other solid granular material of oil crops peeling and polishing etc.

Background technology

Patent CN200910157760.2 discloses the equipment that a key name is multifunctional mixer.Multifunctional mixer is made up of frame, container, agitator and transmission mechanism.Wherein agitator is fixed on splash bar frame that basic horizontal places by some stirring rod and forms, and stirring rod then divides scraper splash bar, sintered abrasive grain splash bar and inlay polyurethane tape splash bar three kinds.Scraper splash bar makes at cylindrical splash bar body welding four or six scrapers.Inlay polyurethane tape splash bar be cylindricalsplash bar body is inlayed four or six polyurethane tapes and is made.Sintered abrasive grain splash bar be cylindricalsplash bar body sintered abrasive grain is made.Multifunctional mixer reaches to cereal kernel peeling by the scraper blades scrape in agitator stirring rod or the grinding of stirring rod rough surface, cleaning or polishing object.1. stirring rod can touch all enter machine material particles (i.e. mixing plant without stirring dead angle), 2. stirring rod can touch all exposed surfaces of material particles, enter probability close (namely stirring) that machine material particles is stirred to and enough large, 3. the active force enough large (when referring to increase to equipment use, technological effect reaches the degree of design objective) that material particles bears is stirred, above three conditions ensure only to reach by directly contacting material particles with the stirring rod of 1 ~ 3m/s linear velocity motion the necessary condition that processing object multifunctional mixer has good result of use.Multifunctional mixer project organization must ensure to eliminate and stir dead angle, and mixing evenness and stirring probability reach certain index.Wherein stirring rod shape and structure and raising mixing evenness with stir that material particles exposed surface that probability impels stirring rod to contact substantial connection.

Stirring rod is the quick-wear part of the most critical that multifunctional mixer directly contacts with material.The factors such as the shape of stirring rod, structure, material, processing and treating method and installation method are very large on the impact of its using function.The main body of the above-mentioned three kinds of stirring rod of prior art is all cylinder.

The inventor of present patent application finds the stirring rod of installation four scrapers or polyurethane tape by prototype test, the cutting edge in face of material direction only has four (analyze in theory, other four cutting edges are inoperative), so use effect on the low side.And the stirring rod of six scrapers or polyurethane tape, the cutting edge analyzed in theory in face of material direction is increased to six, but except middle two cutting edges are identical with four scraper stirring rod, the cutting edge of two other scraper causes its shaving effect to be greatly affected because of off-target scraping orientation.In addition six scraper stirring rod are operationally that pocket material and walked in face of three scrapers in material direction, not only increase resistance, and have a strong impact on equipment use technological effect.Effect of aggregate analysis six scraper stirring rod is lower than four scraper stirring rod.The shortcoming of sintered abrasive grain splash bar is: being stirred material particles can along the slippage of stirring rod periphery; there is no the active force that material particles can be made to overturn; not only mixing evenness is low, and easily produces material particles local surfaces excessive friction thus the phenomenon causing material loss to increase.

Summary of the invention

The object of the present invention is to provide a kind of polygon prism stirring rod overcoming the defect that traditional cylindrical splash bar body has.

For achieving the above object, polygon prism stirring rod of the present invention comprises the excellent axle of support, is connected to the chock shape splash bar body on splash bar axle and stirs projection, stirs projection is arranged on splash bar body two sides along splash bar body length direction.

The angle of described splash bar body two sides is 25 ° ± 10 °

Described stirring projection is strip scraper, along the welding of splash bar body length direction or bonding at least three described strip scrapers on the top and two sides of described splash bar body, makes polygon prism stirring rod form peeling splash bar.

Described stirring projection is strip polyurethane tape, the top and two sides of described splash bar body is inlayed along splash bar body length direction or bonding at least three described strip polyurethane tapes, makes polygon prism stirring rod form polishing splash bar.

The two sides of described splash bar body make at least 2 strip boss along the welding of splash bar body length direction or casting method, strip circular arc is provided with along splash bar body length direction protruding at the top of described splash bar body, outside the cross section of this strip circular arc projection, end line is curved, described stirring projection comprises described strip boss and described strip circular arc is protruding, in each stirring projection in face of the ledge braze welding diamond on material surface or stickup emery cloth, polygon prism stirring rod is made to form friction splash bar.

The material of described scraper adopts tool steel or carbide alloy.

The present invention has following advantage:

The present invention adopts chock shape splash bar body, and main body is the splash bar body that two sides angle is about the chock shape at 30 ° of angles.The profile of chock shape makes its resistance of motion certainly much smaller than the cylinders agitate rod installing scraper.The splash bar body of chock shape often increases a scraper, a polyurethane tape or a boss be all equivalent at least increase by 2 ribs, add an efficient working face simultaneously.During practical application, by seven stirring projections, (stirring projection is scraper, polyurethane tape or strip boss, strip circular arc projection usually in the present invention, on strip boss and strip circular arc projection, soldering has diamond or adheres to emery cloth), the working face of stirring rod doubles than cylinder splash bar, greatly strengthen working effect.

Stir the various concrete setting of projection, make the present invention can be used as peeling splash bar, polishing splash bar and friction splash bar.

In addition, boss of the present invention and scraper can also force and be stirred material particles flip-flop movement, increase substantially mixing evenness and increase the probability that all exposed surfaces of material particles are stirred.Scraper is made and braze welding diamond will make to reach 10 years service life of the present invention on boss with tool steel or carbide alloy.Therefore can guarantee that multifunctional mixer has using function as the present invention of multifunctional mixer most critical consumable accessory good, the advantages such as the excellent and long service life of technological effect.

Accompanying drawing explanation

Fig. 1 is the structural representation of the embodiment of the present invention 1 peeling splash bar;

Fig. 2 is the top view of Fig. 1;

Fig. 3 is the structural representation of the embodiment of the present invention 2 polishing splash bar;

Fig. 4 is the top view of Fig. 3;

Fig. 5 is that the embodiment of the present invention 3 rubs the structural representation of splash bar;

Fig. 6 is the top view of Fig. 5.

Detailed description of the invention

Embodiment one

As depicted in figs. 1 and 2 (sectional view of Fig. 1 is consistent with its top view shapes), the polygon prism stirring rod of the present embodiment comprises the excellent axle of support, is connected to the chock shape splash bar body on splash bar axle and stirs projection, stir projection is arranged on splash bar body two sides along splash bar body length direction, two sides refer to the working face of chock herein.The angle of described splash bar body 3 two sides is 25 ° ± 10 °.

Described stirring projection is strip scraper 2, along the welding of splash bar body 3 length direction or bonding at least three described strip scrapers 2 on the top (one end that namely chock is sharper) and two sides of described splash bar body 3, makes polygon prism stirring rod form peeling splash bar.The material of described scraper 2 adopts tool steel or carbide alloy.

During manufacture, adopt chock shape splash bar body 3, the angle of splash bar body 3 two sides is 25 ° ± 10 °.At splash bar body 3 top center along splash bar body 3 length direction milling 1 shallow slot, and on opposite sides after each milling of splash bar body 3 length direction 2 ~ 5 shallow slots, each slot welding connects or a bonding strip scraper 2.

Embodiment two

As shown in Figure 3 and Figure 4 (sectional view of Fig. 3 is consistent with its top view shapes), the difference of the present embodiment and embodiment one is:

Described stirring projection is strip polyurethane tape 4, the top and two sides of described splash bar body 3 is inlayed or bonding at least three described strip polyurethane tapes 4 along splash bar body 3 length direction, polygon prism stirring rod is formed polishing splash bar.

In stirring rod, the groove of milling is dovetail groove, and the cross section of the polyurethane tape corresponding with dovetail groove is isosceles trapezoid.

Embodiment three

As shown in Figure 5 and Figure 6 (sectional view of Fig. 5 is consistent with its top view shapes), the difference of the present embodiment and embodiment one is:

The two sides of described splash bar body 3 make at least 2 strip boss 6 along the welding of splash bar body 3 length direction or casting method, strip circular arc projection 5 is provided with along splash bar body 3 length direction at the top of described splash bar body 3, outside the cross section of this strip circular arc projection 5, end line is curved, described stirring projection comprises described strip boss 6 and described strip circular arc projection 5, in each stirring projection in face of the ledge braze welding diamond on material surface or stickup emery cloth, polygon prism stirring rod is formed friction splash bar.

Claims (5)

1. polygon prism stirring rod, is characterized in that: this polygon prism stirring rod is used for cereal mixer, comprise stirrod axle, be connected to chock shape splash bar body on splash bar axle and stir projection, stirring projection is arranged on splash bar body two sides along splash bar body length direction;
The angle of described splash bar body two sides is 25 ° ± 10 °.
2. polygon prism stirring rod according to claim 1, is characterized in that:
Described stirring projection is strip scraper, along the welding of splash bar body length direction or bonding at least three described strip scrapers on the top and two sides of described splash bar body, makes polygon prism stirring rod form peeling splash bar.
3. polygon prism stirring rod as claimed in claim 1, is characterized in that:
Described stirring projection is strip polyurethane tape, the top and two sides of described splash bar body is inlayed along splash bar body length direction or bonding at least three described strip polyurethane tapes, makes polygon prism stirring rod form polishing splash bar.
4. polygon prism stirring rod as claimed in claim 1, is characterized in that:
The two sides of described splash bar body make at least 2 strip boss along the welding of splash bar body length direction or casting method, strip circular arc is provided with along splash bar body length direction protruding at the top of described splash bar body, outside the cross section of this strip circular arc projection, end line is curved, described stirring projection comprises described strip boss and described strip circular arc is protruding, in each stirring projection in face of the ledge braze welding diamond on material surface or stickup emery cloth, polygon prism stirring rod is made to form friction splash bar.
5. polygon prism stirring rod according to claim 2, is characterized in that: the material of described scraper adopts tool steel or carbide alloy.
CN201210186109.XA 2012-06-07 2012-06-07 Polygon prism stirring rod CN102658055B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210186109.XA CN102658055B (en) 2012-06-07 2012-06-07 Polygon prism stirring rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210186109.XA CN102658055B (en) 2012-06-07 2012-06-07 Polygon prism stirring rod

Publications (2)

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CN102658055A CN102658055A (en) 2012-09-12
CN102658055B true CN102658055B (en) 2015-09-09

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104998578B (en) * 2015-07-09 2017-05-03 安徽省光明粮油工业有限公司 Modular rapeseed turning and stirring apparatus
CN105018214B (en) * 2015-07-09 2018-10-19 安徽省光明粮油工业有限公司 A kind of vegetable seed stirring module turning to adjusting
CN105268528B (en) * 2015-11-18 2017-12-05 王洪福 Squeeze at a high speed and cut pulverizer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101347752A (en) * 2008-07-28 2009-01-21 王洪福 Stirring-peeling machine and stirring dampener
CN101905490A (en) * 2009-06-05 2010-12-08 三星钻石工业股份有限公司 Breaking bar

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101347752A (en) * 2008-07-28 2009-01-21 王洪福 Stirring-peeling machine and stirring dampener
CN101658771A (en) * 2008-07-28 2010-03-03 王洪福 multifunctional stirring machine
CN101905490A (en) * 2009-06-05 2010-12-08 三星钻石工业股份有限公司 Breaking bar

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
干法超细搅拌磨机的结构型式;李征宁;《中国粉体技术》;20001031;第6卷;第90-95,109页 *

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Granted publication date: 20150909

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