CN104971808B - A kind of broken crushing cutter of rubber blob of viscose - Google Patents
A kind of broken crushing cutter of rubber blob of viscose Download PDFInfo
- Publication number
- CN104971808B CN104971808B CN201510331520.5A CN201510331520A CN104971808B CN 104971808 B CN104971808 B CN 104971808B CN 201510331520 A CN201510331520 A CN 201510331520A CN 104971808 B CN104971808 B CN 104971808B
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- Prior art keywords
- cutting knife
- cutter
- spiral
- main shaft
- spirals
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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
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of broken crushing cutter of rubber blob of viscose, including main shaft, main shaft is provided with dynamic cutting knife, and the two tooth spirals that the dynamic cutting knife includes being sequentially arranged along the axis direction of main shaft move cutter group, three tooth spirals move cutter group and fly cutter；The present invention uses above-mentioned technical proposal, it is simple in construction, cutting effect is good, it is 4 40g that rubber calibrated bolck can be processed into weight, 40 80g, 80 150g, the rubber particle of 150 200g rubber particle, cutting speed is fast, service life length, crushing cutter is that the situation that bolt pine makes cutting blade fall into blob of viscose will not occur for monoblock type, there are more handles to move cutting knife all the time during blank and be in cut state, do not impact, overcoming in existing waste grinding machine working angles has impact and noise, insert blade to fall into the defects of blob of viscose.
Description
Technical field
The present invention relates to rubber manufacturing technology field, more particularly to a kind of standard rubber to before rubber internal mixing
Block or big blob of viscose carry out the broken broken crushing cutter of rubber blob of viscose.
Background technology
At present, in rubber industry, the mixing process of rubber is the leading process of whole rubber product production, the matter of refining glue
Amount height be directly connected to the subsequent handlings such as calendering, extrusion, vulcanization be normally carried out and the quality of product.
The banbury that tradition uses carries out calendering process to sizing material, generally first uses hot room by 33.33kg standard rubber
Block is heated, and is generally required continuous drying glue 72 hours, rubber core is reached 35 DEG C, into banbury before using cutting glue
Machine divides bulk rubber one for four, then puts into banbury and is kneaded repeatedly, and the whole mixing process time is longer, production capacity
It is low, energy consumption is big, quality fluctuation is big.
In addition, it is also very big even if by its volume after rubber stripping and slicing, it also is difficult to quickly eat glue in banbury into mixing
State, while various auxiliary materials can not be quickly sufficiently mixed with big blob of viscose.In order that the effect of its mixing is better, it is necessary to prolongs
Long mixing time, and the power erratic fluctuations of banbury can be made larger, the service life of banbury is influenceed, the increase energy disappears
Consumption.
The crushing cutter of existing waste grinding machine has impact and noise, insert blade to fall into blob of viscose in working angles, breaks
Broken effect is poor.
The content of the invention
The technical problem to be solved in the present invention is to provide one kind in view of the shortcomings of the prior art to crush standard blob of viscose
Simple in construction for 4-200g particles, crushing effect is good, and the rubber blob of viscose of service life length is broken
It is broken to use crushing cutter.
Following technical scheme is used to solve the above-mentioned technical problem present invention：A kind of broken crushing cutter of rubber blob of viscose,
Including main shaft, main shaft is provided with dynamic cutting knife, and the dynamic cutting knife includes moving along the two tooth spirals that the axis direction of main shaft is sequentially arranged
Cutter group, three tooth spirals move cutter group and fly cutter.
It is further improvement of the present invention below：
The three teeth spiral moves every cutter tooth quantity cutting knife in cutter group and cut more than every in the dynamic cutter group of two tooth spirals
The cutter tooth quantity of knife.
Further improve：
The two teeth spiral moves cutter group and two tooth spirals is moved cutting knife including some, and two tooth spirals, which move cutting knife, includes two facewidth
Spiral moves cutting knife and the narrow spiral of two teeth moves cutting knife, and two facewidth spiral moves cutting knife and the narrow spiral of two teeth moves cutter sleeve and is mounted in main shaft
Upper and along main shaft axis direction is set.
Further improve：
It is consistent with the cutter tooth quantity of the dynamic cutting knife of the narrow spiral of two teeth that two facewidth spiral moves cutting knife.
Further improve：
The cutter hub width that the narrow spiral of two teeth moves cutting knife is less than the cutter hub width that two facewidth spirals move cutting knife.
Further improve：
The position of spindle nose is positioned close to along the dynamic cutting knife of the facewidth spiral of main-shaft axis direction two, the narrow spiral of two teeth is dynamic to be cut
Knife is arranged on the side that two facewidth spirals move cutting knife.
Further improve：
The three teeth spiral moves cutter group and three tooth spirals is moved cutting knife including some, and the three teeth spiral, which moves cutting knife, includes three
Facewidth spiral moves cutting knife and the narrow spiral of three teeth moves cutting knife.
Further improve：
Three facewidth spiral moves cutting knife and the cutter tooth quantity of the dynamic cutting knife of the narrow spiral of three teeth is consistent.
Further improve：
The cutter hub width that the narrow spiral of three teeth moves cutting knife is less than the cutter hub width that three facewidth spirals move cutting knife.
Further improve：
The position of spindle nose is positioned close to along the dynamic cutting knife of the facewidth spiral of main-shaft axis direction three, the narrow spiral of three teeth is dynamic to be cut
Knife is arranged on the side that three facewidth spirals move cutting knife.
Further improve：
On the main shaft cutting reclaiming plate is set with positioned at the dynamic position between cutter group and fly cutter of three tooth spirals.
Further improve：
The cutting reclaiming plate includes the disc-shaped body being made up of two semi-discs, and the center of body offers peace
Hole is filled, discoidal body is provided with several cutting discharging openings in radioactivity arrangement, and cutting discharging opening runs through body, cut
Bite is provided with discharging opening.
Further improve：
Two symmetrically arranged deep-slotted chip breakers and two symmetrically arranged cooling baths, body are offered in the card of the body
Outer circumference surface on offer the intercommunicating pore connected with deep-slotted chip breaker and cooling bath.
The present invention uses above-mentioned technical proposal, and simple in construction, cutting effect is good, rubber calibrated bolck can be processed into weight
For 4-40g, 40-80g, 80-150g, the rubber particle of 150-200g rubber particle, cutting speed is fast, service life length, breaks
Broken knife is that the situation that bolt pine makes cutting blade fall into blob of viscose will not occur for monoblock type, has more handles are dynamic to cut all the time during blank
Knife is in cut state, does not impact, and overcoming in existing waste grinding machine working angles has impact to fall with noise, insert blade
Enter the defects of blob of viscose.
Above-mentioned technical proposal is described further with reference to the accompanying drawings and examples：
Brief description of the drawings：
Accompanying drawing 1 is the structural representation of the present invention；
Accompanying drawing 2 is the axonometric drawing that three tooth spirals move cutting knife；
Accompanying drawing 3 is the structural representation that three tooth spirals move cutting knife；
Accompanying drawing 4 is the axonometric drawing that two tooth spirals move cutting knife；
Accompanying drawing 5 is the structural representation that two tooth spirals move cutting knife；
Accompanying drawing 6 is the structural representation of cutting reclaiming plate；
Accompanying drawing 7 is the front view of cutting reclaiming plate.
In figure：1- main shafts；The facewidth spirals of 2- two move cutting knife；The narrow spiral of the teeth of 3- two moves cutting knife；4- fly cuttves；The tooth spirals of 5- two move
Cutter group；The narrow spiral of the teeth of 6- tri- moves cutting knife；The facewidth spirals of 7- tri- move cutting knife；The 8- first housings；9- first cuts blade；10-
Two bodies；11- second cuts blade；The tooth spirals of 12- tri- move cutter group；13- bodies；14- mounting holes；15- deep-slotted chip breakers；16- is cut
Cut out material mouth；17- intercommunicating pores；18- bites；19- cooling baths；20- cuts reclaiming plate.
Embodiment
Embodiment, as shown in figure 1, a kind of broken crushing cutter of rubber blob of viscose, including main shaft 1, main shaft 1 are provided with dynamic cut
Knife, the two tooth spirals that the dynamic cutting knife includes being sequentially arranged along the axis direction of main shaft 1 move cutter group 5, three tooth spirals move cutting knife
Group 12 and fly cutter 4.
The three teeth spiral moves every cutter tooth quantity cutting knife in cutter group 12 and moves in cutter group 5 every more than two tooth spirals
The cutter tooth quantity of cutting knife.
The two teeth spiral, which moves cutter group 5, includes eight the dynamic cutting knife of two tooth spirals, wherein five move cutting knife 2 two facewidth spirals
Cutting knife 3 is moved with three narrow spirals of two teeth, two facewidth spiral moves the dynamic cutting knife 3 of the narrow spiral of tooth of cutting knife 2 and two and is sleeved on main shaft 1
And set along the axis direction of main shaft 1.
It is consistent with the cutter tooth quantity of the dynamic cutting knife 3 of the narrow spiral of two teeth that two facewidth spiral moves cutting knife 2.
The cutter hub width that the narrow spiral of two teeth moves cutting knife 3 is less than the cutter hub width that two facewidth spirals move cutting knife 2.
Described five move cutting knife 2 and three two facewidth spirals in the following manner arranges the dynamic cutting knife 3 of the narrow spiral of two teeth, along main shaft
1 axis direction five is positioned close to two facewidth spirals dynamic cutting knife 2 position of the end of main shaft 1, and three move cutting knife 3 the narrow spiral of two teeth
It is arranged on the side that five two facewidth spirals move cutting knife 2.
The three teeth spiral, which moves cutter group 12, includes four the dynamic cutting knife of three tooth spirals, wherein three move cutting knife the narrow spiral of three teeth
6 and one the dynamic cutting knife 7 of three facewidth spirals, and three move cutting knife 6 the narrow spiral of three teeth is set on main shaft 1 close three three facewidth spirals
The position of dynamic cutting knife 7.
It is consistent with the cutter tooth quantity of the dynamic cutting knife 7 of three facewidth spirals that the narrow spiral of three teeth moves cutting knife 6.
The cutter hub width that the narrow spiral of three teeth moves cutting knife 6 is less than the cutter hub width that three facewidth spirals move cutting knife 7.
As shown in Figure 3, Figure 4, the three teeth spiral, which moves cutting knife, includes the columnar first housing 8, the first housing 8 it is cylindrical
Three first cutting blades 9 are uniformly provided with circumferential direction.
As shown in Figure 5, Figure 6, the two teeth spiral, which moves cutting knife, includes the columnar second housing 10, the second housing 10 outside
Two second cutting blades 11 are uniformly provided with circumferencial direction.
On the main shaft 1 cutting reclaiming plate 20 is set with positioned at the dynamic position between cutter group 12 and fly cutter 4 of three tooth spirals.
As shown in fig. 7, the cutting reclaiming plate 20 includes the disc-shaped body 13 being made up of two semi-discs, body 13
Center offers mounting hole 14, and discoidal body 13 is provided with several cutting discharging openings 16 in radioactivity arrangement,
Cutting discharging opening 16 runs through body 13, bite 18 is provided with cutting discharging opening 16, when material is discharged by cutting discharging opening 16
It can be cut again by bite 18.
Two symmetrically arranged deep-slotted chip breakers 15 and two symmetrically arranged cooling baths are offered in the card of the body 13
19, the intercommunicating pore 17 connected with deep-slotted chip breaker 15, cooling bath 19 is offered on the outer circumference surface of body 13, can be to by intercommunicating pore 17
Injection coolant, is cooled down to body 13 in deep-slotted chip breaker 15, cooling bath 19, prevents rubber from sticking on cutting discharging opening 16.
During cutting, because block rubber is larger, cutting force is larger, cutting knife 2 is moved first by two facewidth spirals, by two facewidth
Spiral moves cutting knife 2 and cut, and rubber block size reduces, and moves cutting knife 3 using the narrow spiral of two teeth, block rubber further reduces, and uses three
Tooth spiral moves cutter group 12, increases cutting frequency, and block rubber further reduces；When block rubber is close to cutting reclaiming plate 20, use
Three facewidth spirals move cutting knife 7, and moving cutting knife 7 by three facewidth spirals extrudes block rubber to cutting reclaiming plate 20, by cutting
The cutting discharging opening 16 of flitch 20 exports, while is cut by bite 18, and block rubber makes through after cutting reclaiming plate 20
Block rubber is cut into required size with fly cutter 4.
The distribution of weight of standard rubbers block after broken is as shown in the table：
| Block rubber weight | 4-40g | 40-80g | 80-150g | 150-200g |
| Proportion | 7% | 65% | 25% | 3% |
As seen from the above table, rubber calibrated bolck can be processed into by the breaker of the present invention by the rubber that weight is 4-200g
Glue particle, wherein 40-80g particle accounts for the overwhelming majority in these particles, can account for 65%, and these micelles enter in banbury
During row banburying, the material feeding time can be shortened, between rubber and rubber, rubber the banburying for fully, improving banbury is mixed with auxiliary material
Glue amount and production capacity, its energy consumption is reduced, improve its service life.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in previous embodiment, or equivalent substitution is carried out to which part technical characteristic.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc., it should be included in the guarantor of the present invention
Within the scope of shield.
Claims (6)
1. a kind of broken crushing cutter of rubber blob of viscose, including main shaft（1）, main shaft（1）It is provided with dynamic cutting knife, it is characterised in that：
The dynamic cutting knife is included along main shaft（1）The two tooth spirals that are sequentially arranged of axis direction move cutter group（5）, three tooth spirals move cutting knife
Group（12）And fly cutter（4）；
The three teeth spiral moves cutter group（12）In every cutter tooth quantity cutting knife more than two tooth spirals move cutter group（5）In every
The cutter tooth quantity of cutting knife；The three teeth spiral moves cutter group（12）Three tooth spirals are moved cutting knife, the three teeth spiral including some
Dynamic cutting knife includes three facewidth spirals and moves cutting knife（7）Cutting knife is moved with the narrow spiral of three teeth（6）；
The two teeth spiral moves cutter group（5）Two tooth spirals are moved cutting knife including some, two tooth spirals, which move cutting knife, includes two facewidth
Spiral moves cutting knife（2）Cutting knife is moved with the narrow spiral of two teeth（3）, two facewidth spiral moves cutting knife（2）Cutting knife is moved with the narrow spiral of two teeth
（3）It is sleeved on main shaft（1）It is upper and along main shaft（1）Axis direction set.
A kind of 2. broken crushing cutter of rubber blob of viscose according to claim 1, it is characterised in that：Along main shaft（1）Axis
The facewidth spiral of direction two moves cutting knife（2）It is positioned close to main shaft（1）The position of end, the narrow spiral of two teeth move cutting knife（3）It is arranged on
Two facewidth spirals move cutting knife（2）Side.
A kind of 3. broken crushing cutter of rubber blob of viscose according to claim 2, it is characterised in that：Along main shaft（1）Axis
The facewidth spiral of direction three moves cutting knife（7）It is positioned close to main shaft（1）The position of end, the narrow spiral of three teeth move cutting knife（6）It is arranged on
Three facewidth spirals move cutting knife（7）Side.
A kind of 4. broken crushing cutter of rubber blob of viscose according to claim 1, it is characterised in that：The main shaft（1）On
Cutter group is moved positioned at three tooth spirals（12）And fly cutter（4）Between position be set with cutting reclaiming plate（20）.
A kind of 5. broken crushing cutter of rubber blob of viscose according to claim 4, it is characterised in that：The cutting reclaiming plate
（20）Including the discoidal body being made up of two semi-discs（13）, body（13）Center offer mounting hole
（14）, discoidal body（13）It is provided with several cutting discharging openings in radioactivity arrangement（16）, cut discharging opening（16）
Through body（13）, cut discharging opening（16）It is interior to be provided with bite（18）.
A kind of 6. broken crushing cutter of rubber blob of viscose according to claim 5, it is characterised in that：The body（13）'s
Two symmetrically arranged deep-slotted chip breakers are offered in card（15）With two symmetrically arranged cooling baths（19）, body（13）It is cylindrical
Offered on side face and deep-slotted chip breaker（15）And cooling bath（19）The intercommunicating pore of connection（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510331520.5A CN104971808B (en) | 2015-06-16 | 2015-06-16 | A kind of broken crushing cutter of rubber blob of viscose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510331520.5A CN104971808B (en) | 2015-06-16 | 2015-06-16 | A kind of broken crushing cutter of rubber blob of viscose |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104971808A CN104971808A (en) | 2015-10-14 |
| CN104971808B true CN104971808B (en) | 2018-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510331520.5A Active CN104971808B (en) | 2015-06-16 | 2015-06-16 | A kind of broken crushing cutter of rubber blob of viscose |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168888B (en) * | 2020-02-23 | 2021-11-02 | 福建佳的报废汽车回收有限公司 | Tire bead rubbing and grinding mechanism of waste heavy-duty tire casing crushing robot |
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| US4219291A (en) * | 1979-03-14 | 1980-08-26 | Hoeh James A | Segmented helical rotary cutter and method of making same |
| CN2225897Y (en) * | 1995-07-12 | 1996-05-01 | 卓阿灿 | Hob set for disintegrating type paper disintegrator |
| CN202410779U (en) * | 2011-12-28 | 2012-09-05 | 山东豪迈机械科技股份有限公司 | Rubber crusher |
| CN103978719A (en) * | 2013-02-09 | 2014-08-13 | 山东华绿餐处科技股份有限公司 | Solid-liquid separation device for kitchen waste treatment equipment |
| CN104209171A (en) * | 2014-09-16 | 2014-12-17 | 杭州杭重工程机械有限公司 | Cutter shaft of garbage crusher |
| CN104924479A (en) * | 2015-06-16 | 2015-09-23 | 山东豪迈机械科技股份有限公司 | Smashing method and device for rubber blocks and special smashing knife for rubber blocks |
| CN204736366U (en) * | 2015-06-16 | 2015-11-04 | 山东豪迈机械科技股份有限公司 | Piece breaker and special broken sword are glued to rubber |
| CN204746493U (en) * | 2015-06-16 | 2015-11-11 | 山东豪迈机械科技股份有限公司 | Rubber is glued piece breakage and is used broken cutter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101722092A (en) * | 2009-12-03 | 2010-06-09 | 黄国宏 | Crushing mechanism of plastic crusher |
-
2015
- 2015-06-16 CN CN201510331520.5A patent/CN104971808B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4219291A (en) * | 1979-03-14 | 1980-08-26 | Hoeh James A | Segmented helical rotary cutter and method of making same |
| CN2225897Y (en) * | 1995-07-12 | 1996-05-01 | 卓阿灿 | Hob set for disintegrating type paper disintegrator |
| CN202410779U (en) * | 2011-12-28 | 2012-09-05 | 山东豪迈机械科技股份有限公司 | Rubber crusher |
| CN103978719A (en) * | 2013-02-09 | 2014-08-13 | 山东华绿餐处科技股份有限公司 | Solid-liquid separation device for kitchen waste treatment equipment |
| CN104209171A (en) * | 2014-09-16 | 2014-12-17 | 杭州杭重工程机械有限公司 | Cutter shaft of garbage crusher |
| CN104924479A (en) * | 2015-06-16 | 2015-09-23 | 山东豪迈机械科技股份有限公司 | Smashing method and device for rubber blocks and special smashing knife for rubber blocks |
| CN204736366U (en) * | 2015-06-16 | 2015-11-04 | 山东豪迈机械科技股份有限公司 | Piece breaker and special broken sword are glued to rubber |
| CN204746493U (en) * | 2015-06-16 | 2015-11-11 | 山东豪迈机械科技股份有限公司 | Rubber is glued piece breakage and is used broken cutter |
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| Publication number | Publication date |
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| CN104971808A (en) | 2015-10-14 |
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