CN104785340B - Attapulgite coarse crushing cutter - Google Patents
Attapulgite coarse crushing cutter Download PDFInfo
- Publication number
- CN104785340B CN104785340B CN201510222155.4A CN201510222155A CN104785340B CN 104785340 B CN104785340 B CN 104785340B CN 201510222155 A CN201510222155 A CN 201510222155A CN 104785340 B CN104785340 B CN 104785340B
- Authority
- CN
- China
- Prior art keywords
- head
- swallow
- tool bit
- cutterhead
- groove
- 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
Classifications
-
- 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
- B02C18/182—Disc-shaped knives
- B02C18/184—Disc-shaped knives with peripherally arranged demountable cutting tips or elements
Abstract
The invention discloses an attapulgite coarse crushing cutter, which comprises a cutter head and 3-6 sets of combined tool bits, wherein the cutter head is in a circular table form; a mounting hole combined with a roll shaft is formed in the center part of the cutter head; dovetail block bodies which are matched with the combined tool bits in quantity are arranged on the cylindrical surface of the cutter head; the dovetail block bodies are evenly distributed around the cylindrical surface of the cutter head; each combined tool bit comprises a primary tool bit and a secondary tool bit; each primary tool bit comprises an attapulgite crushing head and a connecting body; each secondary tool bit is a plate-shaped body; a bump which is matched with a limiting groove in the attapulgite crushing head is arranged on the top surface of each secondary tool bit; the bottom surface is an arc surface matched with the cylindrical surface of the cutter head; the front surface is a working surface; a cycloidal tooth and a cycloidal groove are formed in the working surface; each secondary tool bit is fixedly arranged on the bearing surface of the connecting body in each primary tool bit, and is located below each attapulgite crushing head; each secondary tool bit is detachably connected with each primary tool bit; various combined tool bits are respectively arranged at the positions, with the dovetail block bodies, on the cylindrical surface of the cutter head, are fixed through baffle plates and bolts, and are detachably connected with the cylindrical surface.
Description
Technical field
The invention belongs to attapulgite clay crushing mechanism field, more particularly to a kind of attapulgite clay to producing carries out thick broken crushing cutter
Tool.
Background technology
The abbreviation of attapulgite clay, i.e. attapulgite clay (Attapulgite Clay), is a kind of rare mineral resource.Produce
Attapulgite clay humidity is larger and in big block, thus the attapulgite clay to producing slightly is broken, and is that attapulgite clay utilizes requisite link.I
During state's attapulgite material roughing at this stage, attapulgite clay is ground into it is microgranular before, be that big block attapulgite clay is first dried
Or after air-drying, by artificial or use jaw crushing crusher machine, then by four-roller crusher (4PG) or double-roll crusher (2PG)
It is broken into microgranule.But it is after big block attapulgite clay is first dried or is air-dried then low by artificial slightly broken effect, lavish labor on, make
Slightly broken with jaw crusher, resulting breakdown products granularity is big and uneven, it is difficult to meet four-roller crusher (4PG) or to roller
Disintegrating machine (2PG) carries out the requirement of microgranule processing.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, there is provided a kind of attapulgite clay slightly breaks cutter, so as to producing
The product that carries out obtained by thick broken processing of attapulgite clay can meet follow-up microgranule processing disintegrating machine requirement.
Attapulgite clay of the present invention slightly breaks cutter, and including cutterhead and 3～6 sets combined tool bits, the cutterhead is truncated cone-shaped, knife
The centre of disk is provided with the installing hole combined with roll shaft, is provided with and combined tool bit quantity Matching on the face of cylinder of cutterhead
Swallow-tail form block, the swallow-tail form block is uniformly distributed around the face of cylinder of cutterhead；The combined tool bit by operate head and
Secondary cutter head composition, operator head include attapulgite clay crushing head and connector, and connector bottom surface is the circular arc matched with the face of cylinder of cutterhead
Face, is provided with the dovetail groove with the swallow-tail form block combination on cutterhead on the arc surface, the one side of connector is loading end, institute
Loading end is stated perpendicular to which being crossed with the intersection of connector bottom surface and the plane tangent with the arc surface at intersection, and attapulgite clay crushing head is solid
It is scheduled on the top of the loading end or is integrated with the loading end top, attapulgite clay crushing head is rectangular shape, its
The plane of disruption is parallel with the loading end, is provided with the stopper slot for installing secondary cutter head on the plane of disruption；Secondary cutter head be plate body, top surface
The projection matched with the stopper slot on the attapulgite clay crushing head is provided with, bottom surface is the arc surface matched with the face of cylinder of cutterhead,
It is above work surface, the work surface is provided with cycloid tooth and cycloid groove, secondary cutter head connects in being bolted on operator head
On the loading end of body and below attapulgite clay crushing head, with operator capitiform into detachable connection；Each combined tool bit is pacified respectively
It is mounted in the cutterhead face of cylinder to be provided with swallow-tail form block, dovetail groove and institute that head connector bottom surface of operating in combined tool bit is arranged
Swallow-tail form block combination is stated, is fixed by baffle plate and bolt and is formed detachable connection.
Above-mentioned attapulgite clay slightly breaks cutter, installing hole combine with roll shaft that its cutter head center position is arranged be tetrahedron hole, five
Face shape hole or hexahedro shape hole.
Above-mentioned attapulgite clay slightly breaks cutter, the quantity phase of the swallow-tail form block arranged on the face of cylinder of its cutterhead and combined tool bit
Together, or for the twice of combined tool bit quantity, consider from fixing angle, the quantity preferred compositions formula cutter head number of swallow-tail form block
The twice of amount, if the quantity of swallow-tail form block is the twice of combined tool bit quantity, each combined tool bit passes through two dovetails
Shape block is positioned, and the dovetail groove that the connector bottom surface of head of operating in combined tool bit is arranged is two.
Above-mentioned attapulgite clay slightly breaks cutter, also including wedge key, when each combined tool bit is by two swallow-tail form block positioning, groups
When the dovetail groove that the connector bottom surface of operator head is arranged in box-like cutter head is two, corresponding two dovetails of each combined tool bit
Center in shape block at the top of at least one swallow-tail form block is provided with the first groove of inserting wedge key, and is provided with the
The dovetail groove bottom centre position of the corresponding connector bottom surface of swallow-tail form block of one groove is provided with the second recessed of inserting wedge key
Groove, after the swallow-tail form block combination on the dovetail groove and the cutterhead face of cylinder of head connector bottom surface of operating, wedge key is inserted into swallow-tail form
In the hole that second groove of the first groove and dovetail trench bottom at the top of block is surrounded.
The invention has the advantages that：
1st, as attapulgite clay of the present invention slightly breaks the combined tool bit of cutter by operating head and secondary cutter head is constituted, secondary cutter head
Work surface is provided with cycloid tooth and cycloid groove, and secondary cutter head is located at below the attapulgite clay crushing head of operator head, therefore, using the present invention
The attapulgite clay slightly breaks the disintegrating machine of cutter, and the attapulgite clay for producing can be broken into granularity is less and uniform granule, meets follow-up
The requirement of the disintegrating machine of microgranule processing, improves its service life.
2nd, as the secondary cutter head work surface that attapulgite clay of the present invention slightly breaks cutter is provided with cycloid tooth and cycloid groove, thus it is recessed
Impact of the native stickiness to crushing effect be not obvious.
3rd, attapulgite clay crushing cutter of the present invention, secondary cutter head with operator head be detachable connection, each combined tool bit with
Cutterhead is detachable connection, thus after wherein a certain component damage, only damaged part can be replaced, and is not result in whole
Cutter is scrapped, and is conducive to the acquisition cost of saving equipment.
Combination and the company of the 4, attapulgite clay crushing cutter of the present invention, secondary cutter head and operator head, each combined tool bit and cutterhead
Connect mode both firm, and easy to disassemble and installation.
Description of the drawings
Fig. 1 is the structural representation that attapulgite clay of the present invention slightly breaks cutter.
Fig. 2 is the structural representation that attapulgite clay of the present invention slightly breaks operator head in cutter.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the top view of Fig. 2.
Fig. 5 is the structural representation that attapulgite clay of the present invention slightly breaks secondary cutter head in cutter.
Fig. 6 is the left view of Fig. 5.
Fig. 7 is the use state schematic diagram that attapulgite clay of the present invention slightly breaks cutter.
In figure, 1 cutterhead, the installing hole that 1-1 cutterheads are combined with roll shaft, 1-2 the first swallow-tail form blocks, the second swallow-tail forms of 1-3
Block, the first grooves of 1-4,2 operator heads, 2-1 attapulgite clay crushing heads, 2-2 connectors, 2-3 loading ends, the first dovetail grooves of 2-4,2-5
Second dovetail groove, 2-6 first baffle mounting grooves, 2-7 second baffle mounting grooves, the second grooves of 2-8,2-9 stopper slots, 2-10 spiral shells
Hole, 3 secondary cutter heads, 3-1 projections, 3-2 cycloid tooths, 3-3 cycloid grooves, 3-4 counterbores, 3-5 arc surfaces, 4 second baffles, 5 first baffles,
6 first bolts, 7 wedge keys, 8 second bolts, 9 are broken attapulgite clay.
Specific embodiment
Cutter is slightly broken below by embodiment to attapulgite clay of the present invention to be described further.
In the present embodiment, attapulgite clay slightly breaks the structure of cutter as shown in figure 1, by cutterhead 1, four sets of combined tool bits and first gear
Plate 5, second baffle 4, wedge key 7, the first bolt 6 and the second bolt 8 are constituted.The cutterhead 1 be truncated cone-shaped, the centre of cutterhead
The installing hole 1-1 combined with roll shaft is provided with, the installing hole is hexahedro shape hole, is provided with eight dovetails on the face of cylinder of cutterhead
Shape block, wherein, four is the first swallow-tail form block 1-2, and four is the second swallow-tail form block 1-3, the first swallow-tail form block 1-2
More than the second swallow-tail form block 1-3, it is one group by a first swallow-tail form block 1-2 and a second swallow-tail form block 1-3, often
The first swallow-tail form block 1-2 top centers in one group are provided with the first groove 1-4 of inserting wedge key, four groups of swallow-tail form blocks
Body is uniformly distributed around the face of cylinder of cutterhead.The combined tool bit is as shown in figure 1, be made up of operator 2 and secondary cutter head 3；It is main
As shown in Figure 2, Figure 3, Figure 4, including attapulgite clay crushing head 2-1 and connector 2-2, connector 2-2 bottom surfaces are the circle with cutterhead to cutter head 2
The arc surface of cylinder matching, top surface are arcwall face, and left surface is loading end 2-3, and right flank is inclined-plane, and front end face and rear end face are
The plane being parallel to each other, connector 2-2 bottom surfaces are provided with the first dovetail groove 2- with the first swallow-tail form block combination on cutterhead
Second dovetail groove 2-5 of the second swallow-tail form block combination the 4th, and on cutterhead, is provided with first baffle around the first dovetail groove 2-4
Mounting groove 2-6, is provided with second baffle mounting groove 2-7, the bottom centre position of the first dovetail groove 2-4 around the second dovetail groove 2-5
The the second groove 2-8 for being equipped with inserting wedge key is installed, the loading end 2-3 of connector is perpendicular to the loading end excessively and connector bottom surface
Intersection and the plane tangent with the arc surface at intersection, are provided with the screw 2-10 of three distributions triangular in shape on loading end, recessed
Native crushing head 2-1 is rectangular shape, is integrated with the loading end top, the plane of disruption of attapulgite clay crushing head and carrying
Face is parallel, is provided with the stopper slot 2-9 for installing secondary cutter head on the plane of disruption；Secondary cutter head 3 is plate body, and top surface is provided with and institute
The projection 3-1 of the stopper slot matching on attapulgite clay crushing head is stated, bottom surface 3-5 is the arc surface matched with the face of cylinder of cutterhead, before
For work surface, behind be combinatorial surface, the work surface is provided with cycloid tooth 3-2 and cycloid groove 3-3, is provided with three on secondary cutter head 3
The individual counterbore 3-4 through its front-back, counterbore distribution triangular in shape and with the screw 2-10 that arranges on the loading end 2-3
Correspondence, secondary cutter head are fixed in operator head on the loading end of connector and are located under attapulgite clay crushing head by three second bolts 8
Side, with operator capitiform into detachable connection.
Four combined tool bits are separately mounted at four groups of swallow-tail form blocks of cutterhead face of cylinder setting, in combined tool bit
The first dovetail groove 2-4 that operator head connector bottom surface is arranged is combined with the first swallow-tail form block 1-2, the second dovetail groove 2-5
Combine with the second swallow-tail form block 1-3, the swallow-tail form block on the dovetail groove and the cutterhead face of cylinder of head connector bottom surface of operating
After body combination, wedge key 7 is inserted into the second groove of the first groove 1-4 at the top of the first swallow-tail form block and the first dovetail trench bottom
In the hole that 2-8 is surrounded, first baffle 5 is located around in the first baffle mounting groove 2-6 of the first dovetail groove setting, second baffle 4
It is located around in the second baffle mounting groove 2-7 of the second dovetail groove setting, by the first bolt 6, first baffle, second baffle will
Operator head is fixed on cutterhead, and forms detachable connection.
The use state of attapulgite clay crushing cutter of the present invention is as shown in fig. 7, be applied in combination by two attapulgite clay crushing cutters.
Claims (5)
1. a kind of attapulgite clay slightly breaks cutter, including cutterhead (1), it is characterised in that also including 3～6 sets of combined tool bits, the cutterhead
(1) it is truncated cone-shaped, the centre of cutterhead is provided with the installing hole (1-1) combined with roll shaft, is provided with the face of cylinder of cutterhead
With the swallow-tail form block of combined tool bit quantity Matching, the swallow-tail form block is uniformly distributed around the face of cylinder of cutterhead；
The combined tool bit is made up of head of operating (2) and secondary cutter head (3), and operator head (2) includes attapulgite clay crushing head (2-1) and connects
Junctor (2-2), connector (2-2) bottom surface are the arc surface matched with the face of cylinder of cutterhead, are provided with and cutterhead on the arc surface
On swallow-tail form block combination dovetail groove, the one side of connector (2-2) is loading end, the loading end perpendicular to cross its with
The intersection of connector bottom surface and the plane tangent with the arc surface at intersection, attapulgite clay crushing head are fixed on the top of the loading end
Or be integrated with the loading end top, attapulgite clay crushing head (2-1) is rectangular shape, its plane of disruption and the carrying
Face is parallel, is provided with the stopper slot (2-9) for installing secondary cutter head on the plane of disruption；Secondary cutter head (3) be plate body, top surface be provided with
The projection (3-1) of the stopper slot matching on the attapulgite clay crushing head, bottom surface (3-5) is the circular arc matched with the face of cylinder of cutterhead
Face, before be work surface, the work surface is provided with cycloid tooth (3-2) and cycloid groove (3-3), and secondary cutter head (3) are consolidated by bolt
It is scheduled on the loading end of connector in operator head and is located at below attapulgite clay crushing head, with operator capitiform into detachable connection；
Each combined tool bit is separately mounted to the cutterhead face of cylinder and is provided with swallow-tail form block, head connection of operating in combined tool bit
Dovetail groove and the swallow-tail form block combination that body bottom surface is arranged, are fixed by baffle plate and bolt and form detachable connection.
2. attapulgite clay slightly breaks cutter according to claim 1, it is characterised in that what cutter head center position was arranged is combined with roll shaft
Installing hole (1-1) is tetrahedron hole, five face shape holes or hexahedro shape hole.
3. attapulgite clay according to claim 1 or claim 2 slightly breaks cutter, it is characterised in that the swallow-tail form block arranged on the face of cylinder of cutterhead
Twice of the body for combined tool bit quantity, each combined tool bit are by two swallow-tail form block positioning, main in combined tool bit
The dovetail groove that the connector bottom surface of cutter head is arranged is two.
4. attapulgite clay according to claim 1 or claim 2 slightly breaks cutter, it is characterised in that also including wedge key (7), on the cutterhead face of cylinder
Center at the top of swallow-tail form block is provided with the first groove of inserting wedge key, the dovetail trench bottom of head connector bottom surface of operating
Center be provided with the second groove of inserting wedge key, the swallow on the dovetail groove of the head connector bottom surface of operating and the cutterhead face of cylinder
After tail shape block combination, wedge key is inserted into what the second groove of the first groove at the top of swallow-tail form block and dovetail trench bottom was surrounded
Kong Zhong.
5. attapulgite clay slightly breaks cutter according to claim 3, it is characterised in that also including wedge key (7), each combined tool bit pair
Center in the two swallow-tail form blocks answered at the top of at least one swallow-tail form block is provided with the first recessed of inserting wedge key
Groove, the dovetail groove bottom centre position of connector bottom surface corresponding with the swallow-tail form block for being provided with the first groove are provided with inserting
Second groove of wedge key, after the swallow-tail form block combination on the dovetail groove and the cutterhead face of cylinder of head connector bottom surface of operating, wedge key
It is inserted in the hole that the second groove of the first groove at the top of swallow-tail form block and dovetail trench bottom is surrounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510222155.4A CN104785340B (en) | 2015-05-04 | 2015-05-04 | Attapulgite coarse crushing cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510222155.4A CN104785340B (en) | 2015-05-04 | 2015-05-04 | Attapulgite coarse crushing cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104785340A CN104785340A (en) | 2015-07-22 |
| CN104785340B true CN104785340B (en) | 2017-03-22 |
Family
ID=53550794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510222155.4A Expired - Fee Related CN104785340B (en) | 2015-05-04 | 2015-05-04 | Attapulgite coarse crushing cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104785340B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570292B (en) * | 2017-10-24 | 2019-08-02 | 西华大学 | The double-deck recessed native pulverizer |
| CN109158174A (en) * | 2018-07-17 | 2019-01-08 | 佛山市北科科技创新服务中心 | A kind of raw material grinding device of the glass production with deferrization functional |
| CN110090854B (en) * | 2019-06-07 | 2022-02-25 | 广州绿邦环境技术有限公司 | Method and device for treating hazardous waste by enthalpy change technology |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2352412A (en) * | 1999-07-24 | 2001-01-31 | Powertech Ind Ltd | Rotary shear and components |
| CN201320475Y (en) * | 2008-12-24 | 2009-10-07 | 洛阳矿山机械工程设计研究院有限责任公司 | Rod tooth for toothed roll crusher |
| CN101700507A (en) * | 2009-10-21 | 2010-05-05 | 无锡双象橡塑机械有限公司 | Crusher cutter |
| CN203945501U (en) * | 2014-07-15 | 2014-11-19 | 王黔丰 | A kind of dismantled and assembled diamond brazing cutter head saw disc |
| CN204583397U (en) * | 2015-05-04 | 2015-08-26 | 西华大学 | Recessed soil is broken cutter slightly |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2713865B2 (en) * | 1994-11-08 | 1998-02-16 | 株式会社御池鐵工所 | Crusher blade of crusher |
| JP2951608B2 (en) * | 1996-12-27 | 1999-09-20 | 株式会社キンキ | Rotary blade of twin-shaft crusher |
| JP2003236402A (en) * | 2002-02-15 | 2003-08-26 | Hitachi Constr Mach Co Ltd | Wood crushing device and self-propelling wood crusher |
-
2015
- 2015-05-04 CN CN201510222155.4A patent/CN104785340B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2352412A (en) * | 1999-07-24 | 2001-01-31 | Powertech Ind Ltd | Rotary shear and components |
| CN201320475Y (en) * | 2008-12-24 | 2009-10-07 | 洛阳矿山机械工程设计研究院有限责任公司 | Rod tooth for toothed roll crusher |
| CN101700507A (en) * | 2009-10-21 | 2010-05-05 | 无锡双象橡塑机械有限公司 | Crusher cutter |
| CN203945501U (en) * | 2014-07-15 | 2014-11-19 | 王黔丰 | A kind of dismantled and assembled diamond brazing cutter head saw disc |
| CN204583397U (en) * | 2015-05-04 | 2015-08-26 | 西华大学 | Recessed soil is broken cutter slightly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104785340A (en) | 2015-07-22 |
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Granted publication date: 20170322 Termination date: 20180504 |
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