CN105772182A - Space-ring-free overall knife assembly used for chipper and chipper with assembly - Google Patents
Space-ring-free overall knife assembly used for chipper and chipper with assembly Download PDFInfo
- Publication number
- CN105772182A CN105772182A CN201610339695.5A CN201610339695A CN105772182A CN 105772182 A CN105772182 A CN 105772182A CN 201610339695 A CN201610339695 A CN 201610339695A CN 105772182 A CN105772182 A CN 105772182A
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- Prior art keywords
- cutter shaft
- annular blade
- ring
- knife
- knife assembly
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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
- B02C18/182—Disc-shaped knives
- B02C18/184—Disc-shaped knives with peripherally arranged demountable cutting tips or elements
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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
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
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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
- B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
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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
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/145—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with knives spaced axially and circumferentially on the periphery of a cylindrical rotor unit
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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
- B02C18/182—Disc-shaped knives
-
- 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
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
- B02C18/2283—Feed means using rollers
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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
- B02C18/24—Drives
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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
- B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
- B02C2018/0015—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents for disintegrating CDs, DVDs and/or credit cards
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to a space-ring-free overall knife assembly used for a chipper and the chipper with the assembly. The space-ring-free overall knife assembly used for the chipper comprises two cutter shafts which are arranged in parallel in a spaced manner; each cutter shaft is provided with a plurality of annular blades with tool noses; the annular blades on one cutter shaft extend to the position between every two adjacent annular blades on the other cutter shaft; the top ends of the tool noses of the annular blades on one cutter shaft are arranged closely adjacent to the column face of the other cutter shaft; the top ends of the tool noses are arranged closely adjacent to the column faces of the cutter shafts, the interval between the tool noses and the cutter shafts can be reduced, and the diameter of the cutter shafts can be increased under the same condition; under the condition that the output power or the torque of a motor is not changed, and the cutter shafts can bear larger torque so that the space-ring-free overall knife assembly used for the chipper can adapt to the cutting requirement of paper, bank cards, disks, SD cards and circuit boards.
Description
Technical field
The present invention relates to the cageless overall knife assembly of a kind of card disintegrating apparatus technical field, particularly a kind of flaker and the flaker applying this assembly.
Background technology
In enterprise handles official business, the paper being much previously used and cancelling, owing to some data above are enterprise's secret, it is impossible to known to stranger, it is necessary to paper is carried out pulverization process, in order to avoid secret leaks, therefore it is accomplished by using shredder to be pulverized by paper.nullThe applying date be July 12 nineteen ninety-five the patent No. be the hobboing cutter group of a kind of crushing type shredder disclosed in the Chinese invention patent description of ZL95216030.7，It is gone here and there on the main shaft of a polygon prism shape and is cased with break bar and distance piece，Break bar and distance piece are in arranging separately，Each break bar by and the blade that is close together constitute，And spaced A shape pointed tooth is all with in each blade periphery，And each group break bar in whole knife wheel set after circumference all staggers an angle with spindle set，The each pointed tooth portion organizing blade in the knife wheel set after assembling is made to arrange in the shape of a spiral，And axially it is respectively formed V-shaped cross type sword groove between often biphase and two blades that are close together，During work，Whole knife wheel set becomes a rolling cut wheel with spiral pointed tooth portion，And axially having some V-arrangement sword grooves intersected to play rubbing effect，Make paper can reach multi-faceted crushing effect.
The applying date is the cutter shaft component of a kind of trimmer of Chinese invention patent of patent No. CN200810120339.X on the 22nd August in 2008, it is located at the break bar on described main shaft including main shaft and multiple coaxial sleeve, it is provided with distance piece between two adjacent break bars, the periphery of described break bar is provided with multiple equally distributed pointed tooth, it is provided with spiral positioning device between described main shaft and described break bar, described spiral positioning device includes the helicla flute being arranged on described main shaft and the locating convex block being integrally disposed upon in described break bar inner circumferential, described locating convex block and described helicla flute cooperate, pointed tooth on adjacent break bar is staggered 0.5 °-15 ° settings successively mutually.
The cutter shaft component that above two mode designs, there is same problem, setting due to distance piece, point of a knife is made to be in outside the cylindrical of distance piece, and there is gap between main shaft, the diameter causing equal conditions lower main axis is relatively small, it is easy to cause fractureing of main shaft, when demonstrate,proving in particular for cards such as the comparatively hard bank card of cutting, CD, SD card, circuit boards.
Summary of the invention
The technical problem to be solved is to provide a kind of when not improving blade diameter, can improve the cageless overall knife assembly of flaker of cutter shaft diameter and the flaker applying this assembly.
In order to solve the problems referred to above, the invention provides a kind of flaker knife assembly, including two cutter shafts alternate, that be arranged in parallel, alternate on each cutter shaft be provided with multiple annular blade with point of a knife；Annular blade on one cutter shaft extends between the adjacent two panels annular blade on another cutter shaft, and the point of a knife top of the annular blade on a cutter shaft and the cylinder of another cutter shaft are disposed proximate to；During assembling, described annular blade is socketed on two cutter shafts, gap is left between adjacent annular blade, spacing is left between described two cutter shaft relative inner, so that the annular blade on a cutter shaft is on another cutter shaft between adjacent two panels annular blade in the gap of relative inner, and the point of a knife top of annular blade is disposed proximate to described adjacent cutter shaft cylinder.
Further, the center of described annular blade is provided with the pilot hole being suitable to cutter shaft traverse, the a plurality of installation groove that axially be arranged in parallel of described cutter shaft, the inwall of described pilot hole is provided with the lobe that multiple and described installation groove is slidably matched, so that described annular blade can be socketed on described cutter shaft along installing groove.
Further, lobe on described pilot hole inner ring extends to its axial side, during assembling, lobe is completely set up in the installation groove of described cutter shaft, adjacent annular blade is distributed alternately, so that the annular blade on a cutter shaft extends between the adjacent two panels annular blade on another cutter shaft, the point of a knife top of the annular blade on a cutter shaft and the cylinder of another cutter shaft are disposed proximate to；Prevent annular blade from sliding axially along cutter shaft, affect cut quality and service life.
Further, flaker knife assembly also includes fixing jump ring, described cutter shaft is along its circumferentially disposed multiple circumferential recess, the described both sides of annular blade lobe flush setting with the two side of annular blade, during assembling, described annular blade is located between adjacent two circumferential recess, and fixing jump ring is located in circumferential recess for being fixed by described annular blade；So that the annular blade on a cutter shaft extends between the adjacent two panels annular blade on another cutter shaft, the point of a knife top of the annular blade on a cutter shaft and the cylinder of another cutter shaft are disposed proximate to；Prevent annular blade from sliding axially along cutter shaft, affect cut quality and service life.
Further, the point of a knife of described annular blade is rectangular pyramid, so that the cross section on described point of a knife top is triangular in shape.
Further, described annular blade is the same from left annular blade by structure, shape, right annular blade is disposed proximate to form, and when two annular blades are closely packed together, point of a knife is also stitched together, and the cross section on the point of a knife top of composition is A type or V-type.
Further, described fixing jump ring includes protruding the fixing jump ring body of the ring-type leaving opening arranged and fixed part, and described fixed part is provided with through hole, and described annular blade is provided with fixing jump ring installing hole, for fixing after described fixing jump ring is closed, it is prevented that annular blade slides axially along cutter shaft.
Further, arc surface between the adjacent point of a knife of described annular blade constitutes cutting edge, upper ring surface and the lower anchor ring of the arc surface of described cutting edge and described annular blade are vertically arranged simultaneously, the boundary line of arc surface and upper ring surface constitutes the first edge line, the boundary line of arc surface and lower anchor ring constitutes the second edge line, so that the dual-side of this blade has sharp cutting effect simultaneously, forming double-edged blade, cutting effect is more preferably.
Further, this card crushing cutter module also includes butterfly aliform stop and fixing axle, it is provided with in the middle part of the relative inner of each stop and is suitable to the cutter shaft hole that cutter shaft rotates, the side in described cutter shaft hole is that opening is arranged, the upper and lower both sides in described stop cutter shaft hole are equipped with fixing axle installing hole, and described stop is socketed on fixing axle；Described butterfly aliform stop and the alternate setting of described annular blade during assembling, the relative inner of each stop is between adjacent annular blade in the gap of opposite exterior lateral sides, and described cutter shaft is in described cutter shaft hole.
Further, the upside of described butterfly aliform stop is additionally provided with arc-shaped recliner portion, constitutes U-shaped charging aperture, so that card to be cut enters between two cutter shafts during assembling between the rake of stop outside two cutter shafts.
Further, this card crushing cutter module also includes the jump ring arranged in the form of a ring, the side of this jump ring of ring-type is provided with and is suitable to the peristome that cutter shaft passes through, the inwall of this ring-type jump ring is provided with Access Division, the two ends of described cutter shaft are circumferentially with along it and are suitable to the draw-in groove that Access Division is passed through, the two ends of described cutter shaft are fixed by jump ring, it is prevented that blade comes off.
Further, the thickness of described annular blade is 2.5mm-5mm, and described point of a knife, lobe and described annular blade integrated punching molding manufacture, and intensity is higher.
Further, the material of described annular blade is Q195, and hardness, up to 75-90HRB, can meet the cutting needs of paper, bank card, CD, SD card, circuit board completely.
A kind of shredder applying above-mentioned knife assembly, it adopts above-mentioned cageless overall knife assembly to cut.
Invention technique effect: the flaker of (1) present invention with cageless entirety knife assembly, relative to prior art, point of a knife top next-door neighbour's cutter shaft cylinder is arranged, the spacing between point of a knife and cutter shaft can be reduced, under equal conditions can increase the diameter of cutter shaft, when output power of motor or moment of torsion are constant so that cutter shaft can carry bigger moment of torsion, to adapt to the cutting needs of paper, bank card, CD, SD card, circuit board；(2) annular blade adopts integrated punching moulding process to manufacture, point of a knife, lobe and blade integrated punching molding, intensity is higher, the arc surface of cutting edge is vertically arranged with the upper ring surface of blade body and lower anchor ring simultaneously, so that the dual-side of this blade has sharp cutting effect simultaneously, forming double-edged blade, cutting effect is more preferably；(3) thickness of annular blade and point of a knife is 2.5mm-5mm, it is to avoid because blade thickness causes the blade strength not enough；(4) rake of butterfly aliform stop constitutes U-shaped charging aperture, so that card to be cut is easier to enter between the first cutter shaft and the second cutter shaft；(5) ring-type spacer ring is no longer set between adjacent annular blade during assembling, adopts lobe or fixing jump ring with annular blade one to prevent annular blade from moving axially along cutter shaft.
Accompanying drawing explanation
Below in conjunction with Figure of description, the present invention is described in further detail:
Fig. 1 is the perspective view of the present invention；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the part isometric decomposing schematic representation of flaker knife assembly；
Fig. 4 is the partial enlarged drawing of a-quadrant in Fig. 3；
Fig. 5 is the perspective view of the jump ring of the present invention；
Fig. 6 is the perspective view of the stop of the present invention；
Fig. 7 is the perspective view of the annular blade of the embodiment of the present invention 1；
Fig. 8 be annular blade and the cutter shaft of the embodiment of the present invention 1 assembling structural representation；
Fig. 9 is the perspective view of the annular blade of the embodiment of the present invention 4；
Figure 10 is the perspective view of the fixing jump ring of the present invention；
Figure 11 is the perspective view of the cutter shaft of the embodiment of the present invention 4；
Figure 12 is the annular blade assembling structural representation with cutter shaft of the embodiment of the present invention 4.
In figure: the first cutter shaft 1, the second cutter shaft 8, groove 11, draw-in groove 12 are installed, annular blade 2, pilot hole 21, point of a knife 22, lobe 23, cutting edge 24, fixing jump ring installing hole 25, stop 3, fixing axle installing hole 31, rake 32, cutter shaft hole 33, fixing axle 4, jump ring 5, Access Division 51, peristome 52, fixing jump ring 6, fixed part 61, circumferential recess 7.
Detailed description of the invention
Embodiment 1
As shown in Figures 1 to 4, the flaker of the present embodiment is with cageless overall knife assembly, including multiple butterfly aliform stops 3, multiple annular blade the 2, first cutter shaft 1 and the second cutter shaft 8, first cutter shaft the 1, second cutter shaft 8 be axially provided with 5 install grooves 11, as shown in Figure 7, the center of annular blade 2 is provided with the pilot hole 21 being suitable to cutter shaft traverse, the inwall of pilot hole 21 is provided with 5 lobe 23 being slidably matched with installation groove 11, lobe 23 is 5, is evenly distributed on the internal ring wall of annular blade pilot hole 21.The outer ledge of annular blade 2 is provided with 3 points of a knife 22, the top of this point of a knife 22 is rectangular pyramid shape, arc surface between adjacent point of a knife 22 constitutes cutting edge 24, upper ring surface and the lower anchor ring of the arc surface of cutting edge 24 and annular blade 2 are vertically arranged simultaneously, the boundary line of arc surface and upper ring surface constitutes the boundary line of the first edge line, arc surface and lower anchor ring and constitutes the second edge line, so that the dual-side of this blade has sharp cutting effect simultaneously, forming double-edged blade, cutting effect is more preferably.
As shown in Figure 6, the middle part of each stop 3 is provided with and is suitable to the cutter shaft hole 33 that cutter shaft rotates, the side in cutter shaft hole 33 is that opening is arranged, and the upper and lower both sides in stop cutter shaft hole 33 are equipped with fixing axle installing hole 31, and stop 3 is socketed on fixing axle 4 by fixing axle installing hole 31.The upside of butterfly aliform stop 3 is additionally provided with arc-shaped recliner portion 32；Annular blade 2 is identical with the thickness of butterfly aliform stop 3, and the side of lobe 23 flushes setting with the one side of annular blade 2, and opposite side is along its axially projecting another side being arranged on annular blade 2, and the thickness of lobe 23 is 2 times of annular blade 2 thickness.Each annular blade 2 is sequentially sleeved on corresponding cutter shaft, so that the lobe 23 of each annular blade 2 slips into along the installation groove 11 of cutter shaft, during assembling, lobe 23 is completely in installation groove 11 so that leave gap between adjacent two panels annular blade 2, to form the U-shaped groove of indent；As shown in Figure 8, first cutter shaft 1 and the second cutter shaft 8 be arranged in parallel, spacing is left between first cutter shaft 1 and the relative inner of the second cutter shaft 8, so that the annular blade 2 on the first cutter shaft 1 is on the second cutter shaft 8 between adjacent annular blade 2 in the gap of relative inner, and point of a knife 22 top of the annular blade 2 that first on cutter shaft 1 is close to the second cutter shaft 8 cylinder and arranges, the top of point of a knife 22 and U-shaped groove bottom are disposed proximate to；Annular blade 2 on second cutter shaft 8 is on the first cutter shaft 1 between adjacent annular blade 2 in the gap of relative inner, and point of a knife 22 top of the annular blade 2 that second on cutter shaft 8 is close to the first cutter shaft 1 cylinder and arranges, the top of point of a knife 22 and U-shaped groove bottom are disposed proximate to；Butterfly aliform stop 3 is located at the opposite exterior lateral sides of the first cutter shaft 1 and the second cutter shaft 8, so that butterfly aliform stop 3 is between adjacent annular blade 2 in the gap of opposite exterior lateral sides, first cutter shaft the 1, second cutter shaft 8 is in cutter shaft hole 33；The rake 32 of the stop 3 outside the first cutter shaft 1 and the stop 3 outside the second cutter shaft 8 constitutes U-shaped charging aperture, so that card to be cut enters between the first cutter shaft 1 and the second cutter shaft 8.During use, first cutter shaft the 1, second cutter shaft 8 reversely rotates, and drives annular blade 2 that the card being between first cutter shaft the 1, second cutter shaft 8 is carried out cutting and crushing.
The two ends of first cutter shaft the 1, second cutter shaft 8 are fixed by jump ring 5, as shown in Figure 5, the side of this jump ring 5 of ring-type is provided with and is suitable to the peristome 51 that cutter shaft passes through, the inwall of this jump ring 5 is provided with Access Division 51, and the two ends of first cutter shaft the 1, second cutter shaft 8 are circumferentially with the draw-in groove 12 being suitable to pass through Access Division 51 along it；The thickness of annular blade 2 is 4mm, and point of a knife 22, lobe 23 manufacture with annular blade 2 integrated punching molding, and intensity is higher；The material of annular blade 2 is Q195, and hardness, up to 75-90HRB, can meet the cutting needs of paper, bank card, CD, SD card, circuit board completely.
Embodiment 2
On the basis of embodiment 1, there is following deformation with cageless overall knife assembly in the flaker of the present embodiment:
The annular blade of the present embodiment is the same from left blade by structure, shape, right blade is disposed proximate to form, when two blades are closely packed together, point of a knife is also stitched together, the cross section on the point of a knife top constituted is that A type is arranged, during assembling, the A type top of point of a knife is in close proximity to the setting of cutter shaft cylinder, and the top of point of a knife and U-shaped groove bottom are disposed proximate to.
Embodiment 3
On the basis of embodiment 1, there is following deformation with cageless overall knife assembly in the flaker of the present embodiment:
The annular blade of the present embodiment is the same from left annular blade by structure, shape, right annular blade is disposed proximate to form, when two blades are closely packed together, point of a knife is also stitched together, the V-shaped setting in cross section on the point of a knife top constituted, during assembling, the V-type top of point of a knife is in close proximity to the setting of cutter shaft cylinder, and the top of point of a knife and U-shaped groove bottom are disposed proximate to.
Embodiment 4
On the basis of embodiment 1, there is following deformation with cageless overall knife assembly in the flaker of the present embodiment:
As it is shown in figure 9, the annular blade internal ring wall of the present embodiment is axially arranged with the V-shaped lobe of multiple section 23 along it, the both sides of each lobe 23 flush setting with the two side of annular blade 2；As shown in figure 11, first cutter shaft the 1, second cutter shaft 8 is along its circumferentially disposed multiple circumferential recess 7, and first cutter shaft the 1, second cutter shaft 8 is V-shape along the section of its axially arranged assembling groove 11；During assembling, as shown in figure 12, annular blade 2 is located between adjacent two circumferential recess 7, it is provided with fixing jump ring 6 in the circumferential recess 7 of each annular blade 2 both sides, as shown in Figure 10, fixing jump ring 6 includes protruding the fixing jump ring body of the ring-type leaving opening arranged and fixed part 61, fixed part 61 is provided with through hole, annular blade 2 is provided with fixing jump ring installing hole 25, for fixing after fixing jump ring 6 is closed, prevent annular blade 2 from sliding axially along cutter shaft, between adjacent annular blade 2, leave gap, to form the U-shaped groove of indent；First cutter shaft 1 and the second cutter shaft 8 be arranged in parallel, spacing is left between first cutter shaft 1 and the relative inner of the second cutter shaft 8, so that the annular blade 2 on the first cutter shaft 1 is on the second cutter shaft 8 between adjacent annular blade 2 in the gap of relative inner, and the point of a knife 22 of the annular blade 2 that first on cutter shaft 1 is in the U-shaped groove of the second cutter shaft 8, point of a knife 22 top is close to the cylinder of the second cutter shaft 8 and arranges；Annular blade 2 on second cutter shaft 8 is on the first cutter shaft 1 between adjacent annular blade 2 in the gap of relative inner, and the point of a knife 22 of the annular blade 2 that second on cutter shaft 8 is in the U-shaped groove of the first cutter shaft 1, point of a knife 22 top is close to the cylinder of the first cutter shaft 1 and arranges.
Certainly, the point of a knife of the present embodiment annular blade, it is also possible to be arranged to carry out the point of a knife shape of example 2 or embodiment 3.
Embodiment 5
A kind of flaker, including above-mentioned concealed overall knife assembly.
Obviously, above-described embodiment is only for clearly demonstrating example of the present invention, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.And the apparent change that these spirit belonging to the present invention are extended out or variation are still among protection scope of the present invention.
Claims (10)
1. a flaker knife assembly, including two cutter shafts (1,8) alternate, that be arranged in parallel；Each cutter shaft (1,8) is above alternate is provided with multiple annular blade (2) with point of a knife (22)；Annular blade (2) on one cutter shaft extends between the adjacent two panels annular blade (2) on another cutter shaft, it is characterised in that point of a knife (22) top of the annular blade (2) on a cutter shaft and the cylinder of another cutter shaft are disposed proximate to.
2. flaker knife assembly according to claim 1, it is characterized in that, the center of described annular blade (2) is provided with the pilot hole (21) being suitable to described cutter shaft traverse, the a plurality of installation groove (11) that axially be arranged in parallel of described cutter shaft (1,8), the inner ring of described pilot hole (21) is provided with the lobe (23) that multiple and described installation groove (11) is slidably matched.
3. flaker knife assembly according to claim 2, it is characterized in that, lobe (23) on described pilot hole (21) inner ring extends to its axial side, and lobe (23) is completely set up in the installation groove (11) of described cutter shaft so that adjacent annular blade (2) distributes alternately.
4. flaker knife assembly according to claim 2, it is characterized in that, also include fixing jump ring (6), the both sides of described lobe (23) flush setting with the two side of annular blade (2), described cutter shaft (1,8) is along its circumferentially disposed multiple circumferential recess (7), during assembling, described annular blade (2) is located between adjacent two circumferential recess (7), and fixing jump ring (6) is located in circumferential recess (7) for being fixed by described annular blade (2).
5. flaker knife assembly according to claim 2, it is characterised in that the point of a knife (22) of described annular blade (2) is in rectangular pyramid, so that the cross section on described point of a knife (22) top is triangular in shape.
6. flaker knife assembly according to claim 2, it is characterised in that described annular blade (2) is the same from left annular blade by structure, shape, right annular blade is disposed proximate to form, the cross section on point of a knife (22) top is A type or V-type.
7. the flaker knife assembly according to claim 5 or 6, it is characterized in that, arc surface between described adjacent point of a knife (22) constitutes cutting edge (24), upper ring surface and the lower anchor ring of the arc surface of described cutting edge (24) and described annular blade (2) are vertically arranged simultaneously, the boundary line of arc surface and upper ring surface constitutes the boundary line of the first edge line, arc surface and lower anchor ring and constitutes the second edge line.
8. flaker knife assembly according to claim 7, it is characterized in that, also include butterfly aliform stop (3) and fixing axle (4), it is provided with in the middle part of the relative inner of each stop (3) and is suitable to the cutter shaft hole (33) that cutter shaft rotates, the side of described cutter shaft hole (33) is that opening is arranged, the upper and lower both sides of described stop cutter shaft hole (33) are equipped with fixing axle installing hole (31), and described stop (3) is socketed on fixing axle (4)；Described butterfly aliform stop (3) and described annular blade (2) alternate setting during assembling, the relative inner of each stop (3) is between adjacent annular blade (2) in the gap of opposite exterior lateral sides, and described cutter shaft (1,8) is in described cutter shaft hole (33)；The upside of described butterfly aliform stop (3) is additionally provided with arc-shaped recliner portion (32), constitutes U-shaped charging aperture during assembling between the rake (32) of the stop (3) in two cutter shafts (1,8) outside.
9. flaker knife assembly according to claim 8, it is characterized in that, also include the jump ring (5) arranged in the form of a ring, the side of this jump ring of ring-type (5) is provided with the peristome (52) being suitable to cutter shaft and passing through, the inwall of this jump ring of ring-type (5) is provided with Access Division (51), the two ends of described cutter shaft (1,8) are circumferentially with the draw-in groove (12) being suitable to pass through Access Division (51) along it, and the two ends of described cutter shaft (1,8) are fixed by jump ring (5).
10. a flaker, it is characterised in that include above-mentioned flaker knife assembly.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711451464.4A CN108273624A (en) | 2016-05-20 | 2016-05-20 | A kind of flaker cageless whole knife assembly and its working method |
| CN201610339695.5A CN105772182B (en) | 2016-05-20 | 2016-05-20 | A kind of flaker of flaker cageless overall knife assembly and the application component |
| CN201711451463.XA CN108097411A (en) | 2016-05-20 | 2016-05-20 | Flaker and its method of work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610339695.5A CN105772182B (en) | 2016-05-20 | 2016-05-20 | A kind of flaker of flaker cageless overall knife assembly and the application component |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711451463.XA Division CN108097411A (en) | 2016-05-20 | 2016-05-20 | Flaker and its method of work |
| CN201711451464.4A Division CN108273624A (en) | 2016-05-20 | 2016-05-20 | A kind of flaker cageless whole knife assembly and its working method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105772182A true CN105772182A (en) | 2016-07-20 |
| CN105772182B CN105772182B (en) | 2018-02-27 |
Family
ID=56380099
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610339695.5A Active CN105772182B (en) | 2016-05-20 | 2016-05-20 | A kind of flaker of flaker cageless overall knife assembly and the application component |
| CN201711451464.4A Pending CN108273624A (en) | 2016-05-20 | 2016-05-20 | A kind of flaker cageless whole knife assembly and its working method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106345586A (en) * | 2016-09-29 | 2017-01-25 | 北京世纪金图科技有限公司 | Hard disk crushing machine |
| CN107643203A (en) * | 2017-11-20 | 2018-01-30 | 徐州华显凯星信息科技有限公司 | A kind of high-tension cable section detection means |
| CN109821629A (en) * | 2019-03-26 | 2019-05-31 | 深圳市华星光电技术有限公司 | Rub mechanism |
| CN110064477A (en) * | 2019-04-29 | 2019-07-30 | 杭州铭展网络科技有限公司 | A kind of shredder convenient for safeguarding |
| CN110152810A (en) * | 2018-04-03 | 2019-08-23 | 韶关市海粤生物科技发展有限公司 | A kind of fermentation liquid pulper |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108940530B (en) * | 2018-06-27 | 2020-11-03 | 郑州煤矿机械制造技工学校 | Mechanical crushing device for traditional Chinese medicine materials |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108097411A (en) | 2018-06-01 |
| CN108273624A (en) | 2018-07-13 |
| CN105772182B (en) | 2018-02-27 |
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