CN106269057A - A kind of distributing method and equipment thereof swinging homocline for twin rollers - Google Patents
A kind of distributing method and equipment thereof swinging homocline for twin rollers Download PDFInfo
- Publication number
- CN106269057A CN106269057A CN201610642439.3A CN201610642439A CN106269057A CN 106269057 A CN106269057 A CN 106269057A CN 201610642439 A CN201610642439 A CN 201610642439A CN 106269057 A CN106269057 A CN 106269057A
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- China
- Prior art keywords
- distributing
- equal flitch
- belt
- swinging
- twin rollers
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Paper (AREA)
Abstract
The present invention provides a kind of distributing method and equipment thereof swinging homocline for twin rollers, the equal flitch that employing can swing up and down is covered with whole horizontal strap surface to the material to be broken made in distributing belt on same cross section, its described equipment includes that twin rollers, distributing belt, feeding conveying belt, distributing device, described distributing device include swinging equal flitch, hinging fulcrum assembly, front-end weight block, rear balancing weight, limited block, limit induction switch.The present invention does not use additional motor to drive equal flitch to carry out homocline, and method is easy, and simple in construction, cost is relatively low, and efficiency is higher.
Description
Technical field
The present invention relates to a kind of distributing method swinging homocline for twin rollers, and realize setting of described distributing method
Standby.
Background technology
Generally in the crushing operation of twin rollers, the material for the treatment of brokenly on conveyer belt cloth to roll surface is not on width and thickness
Well-proportioned, show as many two rim charges of zone line material on the conveyor belt few, in thickness of feed layer, top layer conveyer belt discharging point is more
Nearly material is the thickest, from discharging point more away from expect the thinnest.Roll surface can go out after crushing operation after a while in this case
Existing wearing clearance is inconsistent to finally could being produced by maintenance by reconditioning roll surface.
The method solving described technical problem has two.First, technological layer can use roller surface reparation grinding method, thus allow roller
Face also can keep roll surface linearity after single stage crushing operation；Second, distributing method is set about allow between entrance two rollers
Material can be covered with whole roll surface and in the same bed of material width section thickness uniform thickness, the wear extent of the most whole roll surface will become
With, workload and waste of time that roller surface reparation grinding brings can be significantly reduced in this case.
Use second method, the similar patent of existing twin rollers homocline method and apparatus: CN202729364U, this equipment
Make material break scatter to be allowed to more uniform thus improve roll surface wearing amount by rotating the stirring rod on floral disc.But the method palpus
Using the rotation driving motor and reductor to drive floral disc, every stirring rod discontinuous connection is also when contacting until broken material for stirring rod
Dial scattered material to be broken and be allowed to general uniform.The structure of the method and equipment thereof is complicated, relatively costly.
Summary of the invention
The technical problem to be solved in the present invention is to use above-mentioned second method i.e. to be changed by the uniformity changing cloth
Becoming roll surface wearing uneven, do not use additional motor to drive equal flitch to carry out homocline simultaneously, and method is easy, simple in construction, cost is relatively
Low, efficiency is higher.
The present invention provides a kind of distributing method swinging homocline for twin rollers, it is simply that use the equal flitch that can swing up and down
The material to be broken made in distributing belt on same cross section is covered with whole horizontal strap surface, and uniform thickness on thickness, and described swing is just
Refer to equal flitch can along with the number of supplied materials thickness does corresponding wobbling action to flatten bed depth above distributing belt face,
The material allowing thickness scrapes thin place, and the place making material many pushes the place that material is few.
Meanwhile, the present invention also provides for the equipment in order to realize the described distributing method swinging homocline for twin rollers, described
Equipment includes twin rollers, distributing belt, feeding conveying belt, and one end of distributing belt is fixed on above twin rollers, distributing belt
The other end is fixed on below feeding conveying belt, the most also includes that distributing device, described distributing device include swinging equal flitch, hinging fulcrum
Assembly, front-end weight block, rear balancing weight, limited block, limit induction switch.Described hinging fulcrum assembly is fixed in distributing belt
Side, and between twin rollers and feeding conveying belt, hinging fulcrum assembly is fixed with distributing device assembly securing member, swings equal flitch
Couple with hinging fulcrum assembly rotating shaft, between the two can smooth and easy rotation centered by rotating shaft.Described front-end weight block and after join
Pouring weight is separately fixed at the front-end and back-end swinging equal flitch, and in regulation counterweight pressure mode, can swing equal flitch
Installation site directly add or reduce the front-end weight block of some Different Weight and rear balancing weight.Described limited block is fixed on hinge
Fulcrum assembly or swing on equal flitch, swings equal flitch directly and distributing belt face during to avoid not expecting in distributing belt
Contact.Described limit induction switch is in the range of allowing the equal flitch of swing be limited to a fixing pendulum angle.
Wobbling action of the present invention to be realized will swing the fulcrum having a hinging fulcrum assembly to connect on equal flitch, pendulum
Dynamic homocline front edge of board and does a range of wobbling action centered by hinging fulcrum, equal when the supplied materials in distributing belt is less
Flitch front height declines, and the material multizone that the most still projection can be come flattens and push the few region of material, and supplied materials height is the thickest
Time, homocline front edge of board height can improve with supplied materials height.The most inconsistent material is then scraped high material to short by equal flitch
Side, accordingly even when the material comparing agglomerate does not results in the situation of putty yet, the equal flitch of swing type is compared and level altitude
Equal flitch the most in height can regulate leveling scope at any time along with supplied materials thickness, it is also possible to by regulating this equal flitch
Strike off pressure thus dial scattered different-thickness and the bed of material of different nodule size.Typically each flitch treats brokenly the flattening pressure that material applies
The biggest then leveling effect is the best, but flattening pressure is excessive, and stagnant material situation can be caused to occur and make belt run power consumption increases,
Under conditions of meeting flattening pressure, bigger little by little pressure is preferred.In order to be able to regulate flattening pressure, permissible at homocline front edge of board
The balancing weight installing Different Weight becomes flattening pressure by the gravity of balancing weight, when when the conglomeration of broken material or comparison are wet, uses
Heavier homocline pressure is conducive to striking off and allocating charge level, until broken material thinner and dry loose time just only need less counterweight forces
Supplied materials can be flattened.In regulation counterweight pressure mode, can directly add in the installation site swinging homocline front edge of board or reduce
Front-end weight block, thus regulate flattening pressure, it is also possible to the rear balancing weight of small dimension is set on the front of hinging fulcrum with thick stick
The form of bar reduces swing homocline front edge of board and puts on the leveling power treated brokenly on material.
In whole swing homocline cloth system, the equal flitch that can swing plays Core Feature effect, it and hinging fulcrum
Centered by swing up and down the rough supplied materials of leveling with the change of thickness of feed layer.Hinging fulcrum plays hinge for swinging equal flitch
Also support the equal flitch of whole swing while connecing turning effort, in practice, it is fixed on the top of distributing belt.Before join
Pouring weight and rear balancing weight are then the sources of flattening pressure, and it is taken the circumstances into consideration to add add deduct according to the different physical property of material to be broken itself
Its weight on equal flitch few, thus reach a suitable leveling dynamics.
The inventive method and equipment thereof by the equal flitch swung make to enter twin rollers treat broken expect in width and thickness
Uniformly it is covered with whole distributing belt face on degree, finally makes twin rollers roll surface wearing amount consistent and improve twin rollers work efficiency and make
Use the life-span.And the method for the present invention is easy, and simple in construction, cost is relatively low, and efficiency is higher.
Accompanying drawing explanation
Fig. 1 is the schematic diagram swinging homocline distributing method that the present invention relates to.
Fig. 2 is the harmonious material device schematic diagram swinging homocline apparatus for distributing that the present invention relates to.
Fig. 3 is the swing homocline distributing method and the overall schematic of equipment thereof that the present invention relates to.
Detailed description of the invention
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
From fig. 1, it can be seen that the part basic building block in the inventive method and equipment thereof has 4: swinging equal flitch 1, hinge props up
Point assembly 2, front-end weight block 3, rear balancing weight 4.Using the inventive method, the rough bed of material to be broken of distributing belt 5 is at warp
Expecting that the region that material is few is put down in high region after crossing this equipment, simultaneously after swinging equal flitch 1, the bed of material in height keeps uniform thickness
State enters in twin rollers 6 crushing operation below.Front-end weight block 3 is main, and rear balancing weight 4 does standby, actually used in
Front-end weight block 3 can meet leveling when requiring, hinging fulcrum assembly 2 front avoids the need for adding supplementary rear balancing weight 4.Current counterweight
When block 3 is overweight and is inconvenient to take away to alleviate swing equal flitch 1 flattening pressure, after can adding as one sees fit, balancing weight 4 is to balance swing
All pressure of flitch 1 front end.
Pendulum material harmonious material device in present device can be made shown in Fig. 2, and hinging fulcrum assembly 2 is fixed on distributing belt
Above in the of 5, it is fixed with distributing device assembly securing member, swings equal flitch 1 and couples with rotating shaft with hinging fulcrum assembly 2, both it
Between can smooth and easy rotation centered by rotating shaft, swing equal flitch 1 front end and hinge axis front have for install front-end weight block 3 and after
The screw rod of balancing weight 4 or other fixed forms, front-end weight block 3 and rear balancing weight 4 can be separately fixed at swing in actual use
All front-end and back-end of flitch 1.Must ensure to swing between equal flitch 1 and hinging fulcrum assembly 2 during whole assembling
The smooth and easy rotation of energy, front-end weight block 3 and rear balancing weight 4 all can firm must be arranged on the equal flitch 1 of swing.
The complete present invention swings the distributing method of homocline and equipment thereof as it is shown on figure 3, harmonious material device includes for twin rollers
Swing equal flitch 1, hinging fulcrum assembly 2, front-end weight block 3, rear balancing weight 4, limited block, limit induction switch (in both figures rear
Do not indicate).Harmonious material device is arranged on the top of distributing belt 5.Swing during use the swing bottom of equal flitch 1 to have one spacing
Block, this when being to avoid not expecting in distributing belt 5 equal flitch 1 directly contact with strap surface, this limited block can be welded in hinge
On fulcrum assembly 2, it is possible to be welded on the equal flitch 1 of swing, as long as the function of lower limit can be played.Harmonious material device is installed,
And after having set lower limit, start twin rollers 6, distributing belt 5 and feeding conveying belt 7 successively, allow and treat brokenly that material is at whole crushing system
Middle trail run, the purpose of do so is to treat brokenly that expecting that physical characteristic determines swings balancing weight weight on equal flitch according to what reality was come
Size, material granularity to be broken and moist just use greatly heavier balancing weight to go to flatten the bed of material, treat broken that material is thin and loose, can subtract
The weight of light balancing weight, the balancing weight quantity treating brokenly to expect to be used of different qualities is also different, runs into and is difficult to treating of leveling
Broken material must increase balance weight, increases the hinging fulcrum assembly 2 that balancing weight weight then requires to be fixed in distributing belt
Have enough structural strengths to tackle on the equal flitch of whole swing 1 power of often conversion, hinging fulcrum assembly 2 in actual system
Structural rigidity enough more than needed and working strength is had when making.
Swing harmonious material device in addition to flattening and uniformly treating brokenly material, it is also possible to switch (figure does not indicates) plus limit induction
Regulating the bed depth after the equal flitch of this swing 1, suitable thickness of feed layer and twin rollers 1 breaking capacity match can be steady
Determine the discharging quality after crushing operation.In the range of allowing the θ angle swinging equal flitch 1 be fixed on one the most in FIG.Realize this
Item function, first has to the Belt Conveying speed of harmonious material device and feeding conveying belt 7 can be regulated, swings simultaneously and have on equal flitch 1
Limit induction switchs, and during original state, the belt of distributing belt 5 and feeding conveying belt 7 runs at different speeds, allows feeding
The doses speed of coming of conveyer belt 7 is greater than the cloth speed of distributing belt 5, and such distributing belt 5 just has the long-pending thickness of stockpile, when
Material thickness reaches to trigger the upper limit inductive switch swinging harmonious material device when presetting height, and allowing now by speed governing can cloth skin
Cloth speed with 5 is consistent with the supplied materials speed of feeding conveying belt 7, avoids to continue in distributing belt 5 buildup, when supplied materials speed
Spending consistent with cloth speed, and after the cloth velocity-stabilization of distributing belt 5, the treating brokenly of this distributing belt 5 expects thickness also base
This is constant, thus reaches the purpose that cloth doses is mated with breaking capacity.
Claims (2)
1. the distributing method swinging homocline for twin rollers, it is characterised in that: use the equal flitch that can swing up and down to make
In distributing belt, the material to be broken on same cross section is covered with whole horizontal strap surface, and uniform thickness on thickness, and described swing refers to
All flitch can above distributing belt face along with supplied materials thickness number do corresponding wobbling action to flatten bed depth, allow thickness
Material scrape thin place, the place making material many pushes the place that material is few.
2. realize swinging described in claim 1 equipment of the distributing method of homocline for twin rollers, including twin rollers, cloth skin
Band, feeding conveying belt, one end of distributing belt is fixed on above twin rollers, and the other end of distributing belt is fixed on feeding conveying belt
Lower section, it is characterised in that: described equipment also includes that distributing device, described distributing device include swinging equal flitch, hinging fulcrum assembly, front
Balancing weight, rear balancing weight, limited block, limit induction switch；
Described hinging fulcrum assembly is fixed on above distributing belt, and between twin rollers and feeding conveying belt, hinging fulcrum group
Part is fixed with distributing device assembly securing member, swings equal flitch and couples with hinging fulcrum assembly rotating shaft, between the two can be with
Smooth and easy rotation centered by rotating shaft；
Described front-end weight block and rear balancing weight are separately fixed at the front-end and back-end swinging equal flitch, and in regulation counterweight pressure side
In formula, can directly add or reduce the front-end weight block of some Different Weight and rear counterweight in the installation site swinging equal flitch
Block；
Described limited block is fixed on hinging fulcrum assembly or swings on equal flitch, puts during to avoid not expecting in distributing belt
Dynamic equal flitch directly contacts with distributing belt face；
Described limit induction switch is in the range of allowing the equal flitch of swing be limited to a fixing pendulum angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610642439.3A CN106269057B (en) | 2016-08-03 | 2016-08-03 | Material distribution equipment for swinging material distribution of double-roller machine and material distribution method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610642439.3A CN106269057B (en) | 2016-08-03 | 2016-08-03 | Material distribution equipment for swinging material distribution of double-roller machine and material distribution method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106269057A true CN106269057A (en) | 2017-01-04 |
| CN106269057B CN106269057B (en) | 2020-01-07 |
Family
ID=57666344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610642439.3A Active CN106269057B (en) | 2016-08-03 | 2016-08-03 | Material distribution equipment for swinging material distribution of double-roller machine and material distribution method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106269057B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2102364C1 (en) * | 1995-12-15 | 1998-01-20 | Научно-техническая фирма "Взрывтехнология" | Apparatus for crushing tubular powders |
| CN101792034A (en) * | 2009-08-20 | 2010-08-04 | 郑济宁 | On-line control system in box for smoke sheet density deviation rate and method thereof |
| CN202241538U (en) * | 2011-09-22 | 2012-05-30 | 佛山市河之舟机电有限公司 | Special equipment for distributing line textures in artificial stone |
| CN203227550U (en) * | 2013-05-03 | 2013-10-09 | 益阳市通力机械制造有限公司 | Uniform material conveying device |
| CN104816932A (en) * | 2015-04-28 | 2015-08-05 | 华电重工机械有限公司 | Telescopic conveyor belt refining device |
| CN204727081U (en) * | 2015-06-11 | 2015-10-28 | 湖南三德科技股份有限公司 | A kind of slotting material formula even distributor |
| CN105109925A (en) * | 2015-09-14 | 2015-12-02 | 重庆市永川区永荣茶厂 | Novel fresh tea leaf hoisting and conveying device with tensioning mechanism |
| CN204847291U (en) * | 2015-07-02 | 2015-12-09 | 深圳市为民生态技术有限公司 | Even loading attachment of domestic waste |
| CN204955087U (en) * | 2015-09-14 | 2016-01-13 | 昆明小街水泥制品有限公司 | Cement pipe refining cloth machine |
| CN205245797U (en) * | 2015-12-17 | 2016-05-18 | 攀钢集团攀枝花钢钒有限公司 | Sintering machine distributing device |
-
2016
- 2016-08-03 CN CN201610642439.3A patent/CN106269057B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2102364C1 (en) * | 1995-12-15 | 1998-01-20 | Научно-техническая фирма "Взрывтехнология" | Apparatus for crushing tubular powders |
| CN101792034A (en) * | 2009-08-20 | 2010-08-04 | 郑济宁 | On-line control system in box for smoke sheet density deviation rate and method thereof |
| CN202241538U (en) * | 2011-09-22 | 2012-05-30 | 佛山市河之舟机电有限公司 | Special equipment for distributing line textures in artificial stone |
| CN203227550U (en) * | 2013-05-03 | 2013-10-09 | 益阳市通力机械制造有限公司 | Uniform material conveying device |
| CN104816932A (en) * | 2015-04-28 | 2015-08-05 | 华电重工机械有限公司 | Telescopic conveyor belt refining device |
| CN204727081U (en) * | 2015-06-11 | 2015-10-28 | 湖南三德科技股份有限公司 | A kind of slotting material formula even distributor |
| CN204847291U (en) * | 2015-07-02 | 2015-12-09 | 深圳市为民生态技术有限公司 | Even loading attachment of domestic waste |
| CN105109925A (en) * | 2015-09-14 | 2015-12-02 | 重庆市永川区永荣茶厂 | Novel fresh tea leaf hoisting and conveying device with tensioning mechanism |
| CN204955087U (en) * | 2015-09-14 | 2016-01-13 | 昆明小街水泥制品有限公司 | Cement pipe refining cloth machine |
| CN205245797U (en) * | 2015-12-17 | 2016-05-18 | 攀钢集团攀枝花钢钒有限公司 | Sintering machine distributing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106269057B (en) | 2020-01-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information |
Address after: 528131 Guangdong province Foshan City Huijin industrial city Baini town Sanshui District No. 14 of Applicant after: GUANGDONG SINID TECHNOLOGY CO., LTD. Address before: 528200 Foshan, Nanhai District, Guangdong Town, the small town of mud hole side of the small road, No. 9 Applicant before: GUANGDONG SINID TECHNOLOGY CO., LTD. |
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| COR | Change of bibliographic data | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |