CN108339648A - A kind of varying pitch meat bone crushing output mechanism - Google Patents
A kind of varying pitch meat bone crushing output mechanism Download PDFInfo
- Publication number
- CN108339648A CN108339648A CN201711456792.3A CN201711456792A CN108339648A CN 108339648 A CN108339648 A CN 108339648A CN 201711456792 A CN201711456792 A CN 201711456792A CN 108339648 A CN108339648 A CN 108339648A
- Authority
- CN
- China
- Prior art keywords
- conveying
- spiral
- groove
- helical axis
- rear end
- 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.)
- Pending
Links
- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 29
- 235000013372 meat Nutrition 0.000 title claims abstract description 28
- 230000001360 synchronised effect Effects 0.000 claims abstract description 21
- 210000004907 gland Anatomy 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 description 3
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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
- B02C19/00—Other disintegrating devices or methods
- B02C19/22—Crushing mills with screw-shaped crushing means
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of varying pitch meat bones to crush output mechanism, including drive part and crushing transport portion, and the drive part includes synchronous shaft housing, the synchronizing shaft in synchronous shaft housing is mounted on by bearing, mounted on the synchronous pulley of synchronous shaft rear end；The crushing transport portion includes conveying barrel, helical axis, gland and blade, wherein：Material conveying tube rear end is connect with synchronizing shaft housing flange, and nose threads are equipped with gland, have feed inlet on the conveying barrel, and have thread groove on inner wall；The helical axis is mounted on inside conveying barrel, surface has the spiral conveying groove in two kinds of screw pitch, and the hand of spiral of the spiral conveying groove is opposite with the conveying hand of spiral of barrel inner thread slot, the helical axis rear end face has mounting groove, synchronizing shaft is interspersed in mounting groove and is locked by locking bolt, the helical axis front end is cutter head mounting portion, and blade is mounted on cutter head mounting portion, is fastened by shouldered shaft lock set.
Description
Technical field
The present invention relates to bone and flesh crusher output mechanism, especially a kind of varying pitch meat bone crushes output mechanism.
Background technology
Bone and flesh crusher is a kind of broken bone, the equipment of meat mincing, wherein crushing the important feature portion that export structure is crusher
Point, the performance of the structure directly affects the crushing performance and functional reliability of crusher, and existing crusher usually passes through one
Root perseverance screw pitch delivery chute, which pushes to forward material at blade, to be crushed, however due to delivery chute constant pitch, in feeding
Thrust is smaller in journey, smaller to the bounce and crushing force at road junction so that material can not continuous-stable output, to meeting
There is vacuum phenomenon, while the material not being broken is sent directly into the edge of a knife can make fly cutter service life reduction, also will appear blocking card
The phenomenon that pausing.
Invention content
The purpose of the present invention is overcoming the deficiencies of the prior art and provide a kind of varying pitch meat bone crushing output mechanism, use
The thread spindle of big screw pitch after first small so that by the non-homogeneous push power progressively increased during material Forward, while batch
It is in reversed thread groove on cylinder inner wall, strengthens the extruding force to material so that material is tentatively squeezed before entering blade
It is broken, crushing effect is not only increased, the damage to blade is also reduced, improves the service life of blade.
The technical solution adopted by the present invention is：
A kind of varying pitch meat bone crushing output mechanism, is mounted on meat bone crusher, and structure includes drive part and crushes defeated
It includes synchronous shaft housing to send part, the drive part, is mounted on the synchronizing shaft in synchronous shaft housing by bearing, is mounted on same
Walk the synchronous pulley of shaft rear end；
The crushing transport portion includes conveying barrel, helical axis, gland and blade, wherein：Material conveying tube rear end with it is synchronous
Shaft housing flanged joint, nose threads are equipped with gland, have feed inlet on the conveying barrel, and have screw thread on inner wall
Slot；
The helical axis is mounted on inside conveying barrel, and surface has the spiral conveying groove in two kinds of screw pitch, and the helical feed
The hand of spiral of slot and the hand of spiral of conveying barrel inner thread slot are on the contrary, the helical axis rear end face has mounting groove, together
Step axis is interspersed in mounting groove to be locked by locking bolt, and the helical axis front end is cutter head mounting portion, and blade is mounted on
On cutter head mounting portion, fastened by shouldered shaft lock set；
The synchronous pulley is driven by motor to drive synchronizing shaft to rotate, so that spiral conveying groove rotates, feed inlet is sent
The meat bone entered is delivered at the blade of front end and crushes, and is exported from gland one end.
Preferably, the spiral conveying groove is two kinds of screw pitch, and front end screw pitch is more than rear end screw pitch, wherein front end screw pitch
For 180mm, rear end screw pitch is 53mm.
Preferably, mounting groove polygonized structure as evidence, and synchronizing shaft front end is also in regular polygon structure.
Preferably, the flight pitch of the thread groove is 39mm, groove width 13.5mm.
Preferably, the conveying barrel front end has external screw thread, in gland there is internal thread to realize and be threadedly coupled, and
Web plate with holes is embedded in gland, the meat bone of crushing is squeezed out from web plate.
A kind of disclosed varying pitch meat bone crushes output mechanism, has the advantages that：
Drive shaft using synchronizing shaft as helical axis, and the cooperation between synchronizing shaft and helical axis is used into regular polygon structure
Cooperation, and locked by locking bolt, it is ensured that it securely installs, and will not mutually slide between synchronizing shaft and helical axis
It is dynamic, existing shaft coupling is compared, connection structure is simplified；
Two kinds of screw pitch structures are used for helical axis, and front end screw pitch is more than rear end screw pitch so that before material is in delivery chute
The non-homogeneous push power progressively increased is received when shifting, and conveying material tube inner wall is designed to thread groove structure, and hand of spiral and spiral shell
Spin axis it is opposite so that for material in Forward, the thread groove on inner wall can also generate it attrition crushing power, to realize to object
The preliminary attrition crushing of material, improves crushing effect, also reduces the damage to blade, improve the service life of blade.
Description of the drawings
Fig. 1 is the structure sectional view of the present invention；
Fig. 2 is the structure chart of helical axis of the present invention；
Fig. 3 is present invention conveying barrel sectional view.
Specific implementation mode
The present invention is described in further details with reference to the accompanying drawings and detailed description.
As shown in Fig. 1 ~ 3, a kind of disclosed varying pitch meat bone crushes output mechanism, is mounted on meat bone crusher
On, structure includes drive part and crushing transport portion.
Particularly, the drive part includes synchronous shaft housing 1, and synchronizing shaft 2, synchronous pulley 3, wherein synchronizing shaft 2 are logical
It crosses bearing 4 to be mounted in synchronous shaft housing 1,2 front end of synchronizing shaft is regular polygon structure（Regular hexagon, square, equilateral triangle
Deng）, and rear end is equipped with synchronous pulley 3, synchronous pulley connects motor by belt, is rotated by motor driving synchronous pulley, from
And make synchronizing shaft rotation.
The crushing transport portion includes conveying barrel 5, helical axis 6, gland 7 and blade 8, wherein：It is logical to convey barrel 5
Later the flange face held and 1 flanged joint of synchronous shaft housing, the material conveying tube rear end has feed inlet 9, and has on inner wall
The groove width of thread groove 10, the thread groove is 13.5mm, flight pitch 39mm；
The helical axis 6 is located inside conveying barrel, and its rear end face has the mounting groove 11 of regular polygon（Regular hexagon, it is square
Shape, equilateral triangle etc.）, fixed by the mounting groove and synchronizing shaft cooperation, and be locked by clamping screw, the helical axis
Surface has the spiral conveying groove 12 in two kinds of screw pitch, and front end screw pitch is more than rear end screw pitch, and specially front end screw pitch is
180mm, rear end screw pitch be 53mm, while the hand of spiral of spiral conveying groove with convey barrel inner thread slot hand of spiral phase
Instead, the helical axis front end is cutter head mounting portion 13, and blade is mounted on cutter head mounting portion, passes through 14 cooperation baffle ring of shouldered shaft set
15 are locked.
The conveying barrel front end has external screw thread 16, realizes the screw thread with conveying barrel in gland with internal thread 17
Connection, and web plate 18 with holes is embedded in gland, the meat bone of crushing is squeezed out from web plate.
A kind of disclosed varying pitch meat bone crushes output mechanism, its working principle is that：Motor drives synchronizing shaft
Rotation, to drive helical axis to rotate, meat bone to be broken is filled in from feeding mouth, the spiral conveying groove on helical axis is past by meat bone
Preceding passage, meat bone are pushed power by spiral conveying groove during Forward and are realized to meat bone with the friction of material tube inner wall
It is preliminary broken, be pushed to the meat bone at fly cutter and be crushed by fly cutter, and sent out by web plate.
The thread spindle of first small rear big screw pitch is used in the mechanism so that non-equal by what is progressively increased during material Forward
Even push power, while it is in reversed thread groove to coordinate on material tube inner wall, strengthens the extruding force to material so that material is entering
By preliminary attrition crushing before blade, crushing effect is not only increased, the damage to blade is also reduced, improves the use of blade
Service life.
The above is the preferred embodiment of the present invention, and the interest field of the present invention cannot be limited with this.It should refer to
Go out, for those skilled in the art, technical scheme of the present invention is modified or replaced equivalently, all
Protection scope of the present invention is not departed from.
Claims (5)
1. a kind of varying pitch meat bone crushes output mechanism, it is mounted on meat bone crusher, structure includes drive part and crushing
Transport portion, it is characterised in that：
The drive part includes synchronous shaft housing, is mounted on the synchronizing shaft in synchronous shaft housing by bearing, is mounted on and synchronizes
The synchronous pulley of shaft rear end；
The crushing transport portion includes conveying barrel, helical axis, gland and blade, wherein：Material conveying tube rear end with it is synchronous
Shaft housing flanged joint, nose threads are equipped with gland, have feed inlet on the conveying barrel, and have screw thread on inner wall
Slot；
The helical axis is mounted on inside conveying barrel, and surface has the spiral conveying groove in two kinds of screw pitch, and the helical feed
The hand of spiral of slot and the hand of spiral of conveying barrel inner thread slot are on the contrary, the helical axis rear end face has mounting groove, together
Step axis is interspersed in mounting groove to be locked by locking bolt, and the helical axis front end is cutter head mounting portion, and blade is mounted on
On cutter head mounting portion, fastened by shouldered shaft lock set；
The synchronous pulley is driven by motor to drive synchronizing shaft to rotate, so that spiral conveying groove rotates, feed inlet is sent
The meat bone entered is delivered at the blade of front end and crushes, and is exported from gland one end.
2. a kind of varying pitch meat bone according to claim 1 crushes output mechanism, it is characterised in that：The spiral conveying groove
For two kinds of screw pitch, and front end screw pitch is more than rear end screw pitch, and wherein front end screw pitch is 180mm, and rear end screw pitch is 53mm.
3. a kind of varying pitch meat bone according to claim 1 crushes output mechanism, it is characterised in that：The mounting groove is just
Hexagon, equilateral triangle or square, and synchronizing shaft front end is in regular hexagon, equilateral triangle or square.
4. a kind of varying pitch meat bone according to claim 1 crushes output mechanism, it is characterised in that：The spiral shell of the thread groove
Line spacing is 39mm, groove width 13.5mm.
5. a kind of varying pitch meat bone according to claim 1 crushes output mechanism, it is characterised in that：Before the conveying barrel
End has external screw thread, in gland there is internal thread to realize and is threadedly coupled, and web plate with holes is embedded in gland, the meat of crushing
Bone is squeezed out from web plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711456792.3A CN108339648A (en) | 2017-12-28 | 2017-12-28 | A kind of varying pitch meat bone crushing output mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711456792.3A CN108339648A (en) | 2017-12-28 | 2017-12-28 | A kind of varying pitch meat bone crushing output mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108339648A true CN108339648A (en) | 2018-07-31 |
Family
ID=62963407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711456792.3A Pending CN108339648A (en) | 2017-12-28 | 2017-12-28 | A kind of varying pitch meat bone crushing output mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108339648A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382187A (en) * | 2018-11-28 | 2019-02-26 | 唐山市丰南区双义饲料机械有限公司 | Large granule organic fertilizer crusher |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2518594Y (en) * | 2001-12-31 | 2002-10-30 | 天津市肉类联合加工厂浦英机械厂 | Meat mincer |
| WO2008011995A1 (en) * | 2006-07-24 | 2008-01-31 | Maschinenfabrik Dornhan Gmbh | Raw material receiving, pressure and conveyor-worm system for chopping machines for foodstuffs |
| CN104056703A (en) * | 2014-07-07 | 2014-09-24 | 古廷伟 | Extrusion grinder |
| CN205196856U (en) * | 2015-12-15 | 2016-05-04 | 齐齐哈尔双百机械制造有限公司 | Dual -purpose poultrymeat processing machine of minced steak separation |
| CN207872342U (en) * | 2017-12-28 | 2018-09-18 | 锦岸机械科技江苏有限公司 | A kind of varying pitch meat bone crushing output mechanism |
-
2017
- 2017-12-28 CN CN201711456792.3A patent/CN108339648A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2518594Y (en) * | 2001-12-31 | 2002-10-30 | 天津市肉类联合加工厂浦英机械厂 | Meat mincer |
| WO2008011995A1 (en) * | 2006-07-24 | 2008-01-31 | Maschinenfabrik Dornhan Gmbh | Raw material receiving, pressure and conveyor-worm system for chopping machines for foodstuffs |
| CN104056703A (en) * | 2014-07-07 | 2014-09-24 | 古廷伟 | Extrusion grinder |
| CN205196856U (en) * | 2015-12-15 | 2016-05-04 | 齐齐哈尔双百机械制造有限公司 | Dual -purpose poultrymeat processing machine of minced steak separation |
| CN207872342U (en) * | 2017-12-28 | 2018-09-18 | 锦岸机械科技江苏有限公司 | A kind of varying pitch meat bone crushing output mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109382187A (en) * | 2018-11-28 | 2019-02-26 | 唐山市丰南区双义饲料机械有限公司 | Large granule organic fertilizer crusher |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180731 |