CN201337926Y - Crusher toothed roll and toothed plate and toothed plate seat thereof and crusher with toothed roll - Google Patents
Crusher toothed roll and toothed plate and toothed plate seat thereof and crusher with toothed roll Download PDFInfo
- Publication number
- CN201337926Y CN201337926Y CNU2008202215169U CN200820221516U CN201337926Y CN 201337926 Y CN201337926 Y CN 201337926Y CN U2008202215169 U CNU2008202215169 U CN U2008202215169U CN 200820221516 U CN200820221516 U CN 200820221516U CN 201337926 Y CN201337926 Y CN 201337926Y
- Authority
- CN
- China
- Prior art keywords
- tooth plate
- pedestal
- crushing teeth
- main shaft
- toothed
- 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.)
- Expired - Fee Related
Links
- 210000000515 tooth Anatomy 0.000 claims description 132
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 26
- 238000009987 spinning Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 12
- 238000010008 shearing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a crusher toothed roll, a toothed plate and a toothed plate seat thereof and a crusher with the toothed roll. The toothed plate is fixedly provided with more than one row of crushing teeth which take the shape of a knife and incline forward along the rotating direction of a principal axle; the bottom surface of the toothed plate is fixedly connected with the surface of the toothed plate seat by a concave-convex matching structure; 6 to 10 demountable toothed plates are mounted on the toothed plate seat along the circumferential direction thereof by radially arranged bolts; the toothed plate seat is assembled on the principal axle in a rotation stopping manner; and with the adoption of the structure, each toothed plate of the crusher, disclosed by the utility model can be independently disassembled, which is convenient for disassembly and replacement. Simultaneously, the utility model also discloses a crusher with the toothed roll, which has high crushing strength and strong handling capability. With the crusher, the phenomena that the crushed material contains oversize pieces or the material is over-crushed are reduced obviously; therefore, the working efficiency is improved.
Description
Technical field
The utility model relates to the broken field of fragility lump material, particularly a kind of discaling roll of disintegrating machine and tooth plate thereof, tooth plate seat and the disintegrating machine that uses this discaling roll.
Background technology
As everyone knows, the compression strength of most of rock mineral material is far above its shearing resistance and tensile strength, put down in writing according to data, the compression strength of rock is approximately 10: 1 with shearing resistance, tensile strength ratio, shearing resistance and tensile strength are low to be because under the shearing force effect, and the inside of rock mineral material exists defective easily to produce stress to concentrate and break.And traditional oppositely rolling roller crusher is to adopt the mode of extruding or bump that material is carried out fragmentation; this disintegrating machine is low to the breaking strength of material; crushing effect is poor; the not ground grains or the broken meticulous situation that occur super large easily; and the broken speed of disintegrating machine is slow; output is little, and production efficiency is low.
The utility model content
The purpose of this utility model is: provide a kind of have shear and the disintegrating machine discaling roll of stretching material effect and tooth plate thereof, tooth plate seat and oppositely rolling roller crusher that this discaling roll is installed, to improve the crushing efficiency of material.
The technical solution of the utility model is: a kind of disintegrating machine discaling roll, comprise main shaft, on described main shaft, end spinning and be furnished with the tooth plate seat, by bolt is removable 6-10 tooth plate be installed at its circumferencial direction of tooth plate seat upper edge, this tooth plate is made of pedestal and the crushing teeth that is installed in more than the row of one on the pedestal, crushing teeth is knife-edge and leans forward along the main axis rotation direction, and described tooth plate pedestal and tooth plate seating face are connected by concavo-convex fit structure.
Described concavo-convex fit structure is for circumferentially to be provided with fin or groove uniformly at described tooth plate seat outer surface, and described tooth plate pedestal is provided with corresponding groove or fin.
Evenly distributed on the described tooth plate have to arrange crushing teeths more, and described crushing teeth is arranged in parallel along the axial direction of main shaft.
Described tooth plate upper edge main shaft axial direction is the single 5-12 of a being installed with crushing teeth, and described crushing teeth is along main shaft axial direction screw arrangement.
The utility model also provides a kind of disintegrating machine that above-mentioned crushing teeth is installed, this disintegrating machine comprise at least one pair of be installed in parallel in relatively rotate on the frame and its crushing teeth between the indenting discaling roll of arranging, this discaling roll comprises main shaft, on main shaft, end spinning and be furnished with the tooth plate seat, by bolt is removable 6-10 tooth plate be installed at its circumferencial direction of tooth plate seat upper edge, this tooth plate is made of pedestal and the crushing teeth that is installed in more than the row of one on the pedestal, crushing teeth is knife-edge and leans forward along the main axis rotation direction, the bottom surface of described tooth plate and tooth plate seating face are connected by concavo-convex fit structure, and the space is arranged and left in interlocking between the crushing teeth on two discaling rolls.
Described concavo-convex fit structure is for circumferentially to be provided with fin or groove uniformly at described tooth plate seat outer surface, and the tooth plate pedestal is provided with corresponding groove or fin.
Evenly distributed on the described tooth plate have to arrange crushing teeths more, and described crushing teeth is arranged in parallel along the axial direction of main shaft.
Described tooth plate upper edge main shaft axial direction is the single 5-12 of a being installed with crushing teeth, and described crushing teeth is along main shaft axial direction screw arrangement, and the hand of spiral between the crushing teeth on two main shafts is opposite.
The utility model provides a kind of disintegrating machine tooth plate simultaneously, it is made of pedestal and the crushing teeth that is installed in more than the row of one on the pedestal, crushing teeth is knife-edge and leans forward along direction of rotation, and the bottom of pedestal is provided with groove or fin, and the corresponding teeth panel seat offers threaded mounting hole on pedestal.
The utility model also provides a kind of breaker teeth panel seat, described tooth plate seat is a cylindrical structure, can only revolve the axis hole that cooperates at tooth plate seat central shaft with rotating shaft to offering, be provided with fin or groove at the circumferential corresponding tooth plate of tooth plate seat outer surface, on the tooth plate seat, offer the threaded mounting hole of fixed tooth plate.
Adopt said structure, the disintegrating machine tooth plate adopts special profile of tooth, anti-wear performance is good, long service life, fixing by concavo-convex fit structure simultaneously with the tooth plate seat, every tooth plate of disintegrating machine discaling roll all can be positioned by concavo-convex fit structure, be convenient to assembling and replacing, and, by concavo-convex fit structure transferring power, can reduce because of bolt uses to rupture for a long time and cause equipment and personnel's injury, the disintegrating machine of this discaling roll is installed, utilize the strength of shearing and stretching to come broken material, it has the breaking strength height, disposal ability is big, occur in the material fragmentation surpassing grain and crossing crushing phenomenon and obviously reduce, and can handle the characteristics of wet adhesive material, improve operating efficiency.
Description of drawings
Fig. 1 is the tooth plate structural representation of the utility model embodiment one;
Fig. 2 is the tooth plate holder structure schematic diagram of the utility model embodiment one;
Fig. 3 is the structural representation of the disintegrating machine discaling roll of the utility model embodiment one;
Fig. 4 is the structural representation of the utility model embodiment one disintegrating machine;
Fig. 5 is the structural representation of the utility model embodiment two tooth plates;
Fig. 6 is the structural representation of the utility model embodiment bidentate panel seat;
Fig. 7 is the mounting structure schematic diagram of the utility model embodiment sledging machine discaling roll;
Fig. 8 is that the K of Fig. 7 is to view.
The specific embodiment
Embodiment one: as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, disintegrating machine tooth plate 2 is by pedestal and be installed in the crushing teeth 1 that the many rows on the pedestal be arranged in parallel and constitute, and is provided with groove 5 at the bottom of tooth plate 2 corresponding teeth panel seat 3, and the two ends of tooth plate 2 are provided with installing hole.Breaker teeth panel seat 3 is a cylindrical structure, axially offers axis hole 7 at tooth plate seat 3, and circumferentially surperficial corresponding tooth plate 2 evenly is provided with fin 6 outside tooth plate seat 3.Tooth plate 2 is installed on the tooth plate seat 3 by bolting.
Disintegrating machine is rotatably equipped with two at least and is parallel to each other and discaling roll in relative rotation, two discaling rolls comprise steel alloy main shaft 10,20, end spinning on two main shafts 10,20 and be furnished with tooth plate seat 3, along the circumferential direction be fixed with six tooth plates of being made by the potassium steel of microalloying 2 by bolt on tooth plate seat 3, tooth plate seat 3 cooperates tooth plate 2 axial location and transferring power by fin 6 and groove 5.The space is arranged and is left in interlocking between the crushing teeth 1 on two discaling rolls.
Embodiment two: as Fig. 5, Fig. 6, Fig. 7, shown in Figure 8, present embodiment two is with the difference of embodiment one, and the outer circumferential surface of tooth plate seat 13 is axial offers groove 18.Be the single 5-12 of a being fixed with crushing teeth 11 on the disintegrating machine tooth plate 12, crushing teeth 11 is arranged along the axial screw of discaling roll, corresponding teeth panel seat 13 is provided with installing hole in the gap of crushing teeth 11, and the groove 18 on corresponding teeth panel seat 13 on the pedestal of tooth plate 12 is provided with fin 17.The hand of spiral between the crushing teeth 11 on two discaling rolls 30,40 on the disintegrating machine is opposite.
Claims (10)
1, a kind of disintegrating machine discaling roll, comprise main shaft, it is characterized in that, on described main shaft, end spinning and be furnished with the tooth plate seat, by bolt is removable 6-10 tooth plate be installed at its circumferencial direction of tooth plate seat upper edge, this tooth plate is made of pedestal and the crushing teeth that is installed in more than the row of one on the pedestal, and crushing teeth is knife-edge and leans forward along the main axis rotation direction, and tooth plate pedestal and tooth plate seating face are connected by concavo-convex fit structure.
2, disintegrating machine discaling roll according to claim 1 is characterized in that, described concavo-convex fit structure is for circumferentially to be provided with fin or groove uniformly at described tooth plate seat outer surface, and described tooth plate pedestal is provided with corresponding groove or fin.
3, disintegrating machine discaling roll according to claim 1 and 2 is characterized in that, evenly distributed on the described tooth plate have to arrange crushing teeths more, and described crushing teeth is arranged in parallel along the axial direction of main shaft.
4, disintegrating machine discaling roll according to claim 1 and 2 is characterized in that, described tooth plate upper edge main shaft axial direction is the single 5-12 of a being installed with crushing teeth, and described crushing teeth is along main shaft axial direction screw arrangement.
5, a kind of disintegrating machine, comprise at least one pair of be installed in parallel in relatively rotate on the frame and its crushing teeth between the indenting discaling roll of arranging, described discaling roll comprises main shaft, it is characterized in that, on described main shaft, end spinning and be furnished with the tooth plate seat, by bolt is removable 6-10 tooth plate be installed at its circumferencial direction of tooth plate seat upper edge, this tooth plate is made of pedestal and the crushing teeth that is installed in more than the row of one on the pedestal, crushing teeth is knife-edge and leans forward along the main axis rotation direction, and tooth plate pedestal and tooth plate seating face are connected by concavo-convex fit structure.
6, disintegrating machine according to claim 5 is characterized in that, described concavo-convex fit structure is for circumferentially to be provided with fin or groove uniformly at described tooth plate seat outer surface, and the tooth plate pedestal is provided with corresponding groove or fin.
According to claim 5 or 6 described disintegrating machines, it is characterized in that 7, evenly distributed on the described tooth plate have to arrange crushing teeths more, described crushing teeth is arranged in parallel along the axial direction of main shaft.
8, according to claim 5 or 6 described disintegrating machines, it is characterized in that, described tooth plate upper edge main shaft axial direction is the single 5-12 of a being installed with crushing teeth, and described crushing teeth is along main shaft axial direction screw arrangement, and the hand of spiral between the crushing teeth on two main shafts is opposite.
9, a kind of disintegrating machine tooth plate is characterized in that, described tooth plate is made of pedestal and the crushing teeth that is installed in more than the row of one on the pedestal, and the bottom of pedestal is provided with and corresponding groove of tooth plate seat or fin, and the corresponding teeth panel seat offers bolt mounting holes on pedestal.
10, a kind of breaker teeth panel seat, it is characterized in that described tooth plate seat is a cylindrical structure, can only revolve the axis hole that cooperates with rotating shaft to offering at tooth plate seat central shaft, be provided with fin or groove at the circumferential corresponding tooth plate of tooth plate seat outer surface, on the tooth plate seat, offer the threaded mounting hole of fixed tooth plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202215169U CN201337926Y (en) | 2008-12-03 | 2008-12-03 | Crusher toothed roll and toothed plate and toothed plate seat thereof and crusher with toothed roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202215169U CN201337926Y (en) | 2008-12-03 | 2008-12-03 | Crusher toothed roll and toothed plate and toothed plate seat thereof and crusher with toothed roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201337926Y true CN201337926Y (en) | 2009-11-04 |
Family
ID=41233461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202215169U Expired - Fee Related CN201337926Y (en) | 2008-12-03 | 2008-12-03 | Crusher toothed roll and toothed plate and toothed plate seat thereof and crusher with toothed roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201337926Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102274773A (en) * | 2011-05-06 | 2011-12-14 | 煤炭科学研究总院唐山研究院 | High-strength replaceable crushing teeth |
| CN102527465A (en) * | 2012-02-21 | 2012-07-04 | 山西江淮重工有限责任公司 | Roll crusher with screening function |
| CN102794212A (en) * | 2012-08-15 | 2012-11-28 | 成都市新力设备制造有限责任公司 | Combined roller |
| CN103549264A (en) * | 2013-10-31 | 2014-02-05 | 桂林全州米兰香食品有限公司 | Method for producing dry rice noodles uniform in texture |
| CN104107741A (en) * | 2014-06-30 | 2014-10-22 | 含山县关镇机械厂 | Tooth roller assembly of tooth roller crusher |
| CN105500556A (en) * | 2015-12-02 | 2016-04-20 | 江苏旭田环保机械有限公司 | Fully-automatic disordered puncture machine for plastic bottles and using method |
| CN105689057A (en) * | 2016-03-02 | 2016-06-22 | 安徽恒宝盛科技有限公司 | Pushing and pressing-type crusher tooth roll |
| CN105728164A (en) * | 2016-02-29 | 2016-07-06 | 李娟� | Heated mineral breaking equipment based on modular installation |
| CN108295954A (en) * | 2018-04-11 | 2018-07-20 | 河南省振源科技有限公司 | Multistage screening with constant bed thickness crusher |
| CN108435334A (en) * | 2018-03-30 | 2018-08-24 | 江苏大隆凯科技有限公司 | A kind of principal axis roller of scrap steel crusher and use its scrap steel crusher |
| CN110274476A (en) * | 2019-07-05 | 2019-09-24 | 唐山市新风冶金环保设备有限公司 | Sintering machine star wheel toothed plate structure |
-
2008
- 2008-12-03 CN CNU2008202215169U patent/CN201337926Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102274773A (en) * | 2011-05-06 | 2011-12-14 | 煤炭科学研究总院唐山研究院 | High-strength replaceable crushing teeth |
| CN102527465A (en) * | 2012-02-21 | 2012-07-04 | 山西江淮重工有限责任公司 | Roll crusher with screening function |
| CN102794212A (en) * | 2012-08-15 | 2012-11-28 | 成都市新力设备制造有限责任公司 | Combined roller |
| CN103549264A (en) * | 2013-10-31 | 2014-02-05 | 桂林全州米兰香食品有限公司 | Method for producing dry rice noodles uniform in texture |
| CN104107741A (en) * | 2014-06-30 | 2014-10-22 | 含山县关镇机械厂 | Tooth roller assembly of tooth roller crusher |
| CN105500556A (en) * | 2015-12-02 | 2016-04-20 | 江苏旭田环保机械有限公司 | Fully-automatic disordered puncture machine for plastic bottles and using method |
| CN105728164A (en) * | 2016-02-29 | 2016-07-06 | 李娟� | Heated mineral breaking equipment based on modular installation |
| CN105689057A (en) * | 2016-03-02 | 2016-06-22 | 安徽恒宝盛科技有限公司 | Pushing and pressing-type crusher tooth roll |
| CN108435334A (en) * | 2018-03-30 | 2018-08-24 | 江苏大隆凯科技有限公司 | A kind of principal axis roller of scrap steel crusher and use its scrap steel crusher |
| CN108295954A (en) * | 2018-04-11 | 2018-07-20 | 河南省振源科技有限公司 | Multistage screening with constant bed thickness crusher |
| CN110274476A (en) * | 2019-07-05 | 2019-09-24 | 唐山市新风冶金环保设备有限公司 | Sintering machine star wheel toothed plate structure |
| CN110274476B (en) * | 2019-07-05 | 2024-06-07 | 唐山市新风冶金环保设备有限公司 | Star wheel toothed plate structure of sintering machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20101203 |