CN105360269A - Bone grinder - Google Patents
Bone grinder Download PDFInfo
- Publication number
- CN105360269A CN105360269A CN201510842696.7A CN201510842696A CN105360269A CN 105360269 A CN105360269 A CN 105360269A CN 201510842696 A CN201510842696 A CN 201510842696A CN 105360269 A CN105360269 A CN 105360269A
- Authority
- CN
- China
- Prior art keywords
- cavity
- bone
- main shaft
- charging aperture
- discharging opening
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C17/00—Other devices for processing meat or bones
- A22C17/06—Bone-shears; Bone-crushers
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention aims to provide a bond grinder which can enable a main shaft to be stressed uniformly and have long service life and is good in bone grinding effects. The bone grinder disclosed by the invention comprises a machine frame, a feed opening and a discharge opening, wherein a cavity is formed in the machine frame; the feed opening is formed in a position above the cavity, a blanking position of the feed opening is positioned at one end of the cavity, the other end of the cavity is connected with the discharge opening, a main shaft which is driven by a motor is arranged in the cavity, and spiral blades which rotate synchronously are fixed on the main shaft; the bone grinder has the key points that the inner diameter of the cavity is gradually narrowed from the side of the feed opening to the side of the discharge opening. According to the bone grinder disclosed by the invention, the structure of the cavity is improved, so that the stress situation of the two ends of the main shaft can be effectively balanced, the service life of the main shaft is prolonged, the grinding effect is improved, and the bone grinder has good practicality.
Description
Technical field
The invention belongs to technical field of food machinery, be related specifically to a kind of bone cutter.
Background technology
The patent No. a kind of bone cutter that has been the disclosure of the invention of 201220375730.6, it comprises frame, charging aperture and discharging opening, a cavity is provided with in described frame, described charging aperture is arranged on above cavity, the blanking position of charging aperture is positioned at one end of cavity, the cavity other end is connected with discharging opening, inside cavity is provided with one and horizontally rotates main shaft, discharging opening is extended in rotating spindle one end, described rotating spindle is fixed with the screw blade of synchronous axial system, the shape of described discharging opening is tubaeform, its inwall is provided with land, rotating spindle extends the corresponding discharging opening of discharge port end and is arranged with the capping with rotating spindle synchronous axial system, described capping is also tubaeform, running clearance is left between capping and discharging opening.
Above-mentioned bone cutter is when carrying out primary comminution to bone, only can use and horizontally rotate the screw blade of main shaft near charging aperture side, and the screw blade near discharging opening side cannot play a role in fact, this just makes main shaft unbalance stress, easily inclined main axes occurs and damages.
Summary of the invention
The object of the invention is to propose one and can make main shaft uniform force, the bone cutter that long service life, broken bone are effective.
Bone cutter of the present invention comprises frame, charging aperture and discharging opening, a cavity is provided with in described frame, described charging aperture is arranged on above cavity, the blanking position of charging aperture is positioned at one end of cavity, the cavity other end is connected with discharging opening, inside cavity is provided with one and utilizes motor-driven main shaft, described main shaft is fixed with the screw blade of synchronous axial system; Key is that the internal diameter of described cavity is reduced to discharging opening side gradually by charging aperture side.
In broken bone process, the bone volume of charging aperture side is larger, cavity internal diameter is herein also comparatively large, and the bone of discharging opening side is pulverized through preliminary, small volume, cavity internal diameter is herein also less, what therefore charging aperture side contacted with the screw blade on main shaft with the bulk bone of discharging opening side has equal opportunities, and like this in crushing process, the bone suffered by main shaft both sides is close to identical to the power that it applies, namely main shaft uniform force, therefore improves service life; What is more important, can make full use of main shaft and pulverize bone close to the screw blade of discharging opening side, improves broken bone effect.
Further, for the ease of the bone discharging after pulverizing, downward-sloping gradually to discharging opening side by charging aperture side bottom the inwall of described main shaft and cavity, the self gravitation of bone and the screw blade of main shaft can be relied on to push bone to discharging opening by charging aperture.
Further, the medial surface of described cavity is provided with the auxiliary broken bone tooth of protrusion, and this auxiliary broken bone tooth can not only assist screw blade to roll bone, can also stir bone, impel bone to rotate in cavity, improve broken bone effect.
Further, described auxiliary broken bone tooth is the triangular structure that head end is little, tail end is large, the head end of described auxiliary broken bone tooth meets the direction to rotating in screw blade, the structure of above-mentioned auxiliary broken bone tooth and arranged direction can realize the cutting to bone, under the cooperation of main shaft screw blade, bone is rolled and rives.
Further, described auxiliary broken bone tooth has multiple, and be spirally distributed on the medial surface of cavity, and the helix at the helix of assisting broken bone tooth to be formed and main shaft screw blade place interlocks, the spacing of such screw blade and cavity inner wall, auxiliary broken bone tooth and the spacing on main shaft surface are close to equal and without acute variation, therefore main shaft screw blade and auxiliary broken bone tooth can be avoided to bear excessive pressure, pulverizing can also be rolled in multiple position to bone.
Bone cutter of the present invention, can the stressing conditions at active balance main shaft two ends by improving cavity body structure, improves Main Shaft Service Life, and improves crushing effect, have good practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of bone cutter of the present invention.
Fig. 2 is the structural representation of auxiliary broken bone tooth in the present invention.
Accompanying drawing indicates: 1, frame; 2, charging aperture; 3, discharging opening; 4, cavity; 5, motor; 6, main shaft; 7, blade; 8, auxiliary broken bone tooth.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the effect and operation principle etc. of the specific embodiment of the present invention as the mutual alignment between the shape of involved each component, structure, each several part and annexation, each several part are described in further detail.
Embodiment 1:
The bone cutter of the present embodiment comprises frame 1, charging aperture 2 and discharging opening 3, a cavity 4 is provided with in described frame 1, described charging aperture 2 is arranged on above cavity 4, the blanking position of charging aperture 2 is positioned at one end of cavity 4, cavity 4 other end is connected with discharging opening 3, cavity 4 inside is provided with a main shaft 6 utilizing motor 5 to drive, and described main shaft 6 is fixed with the screw blade 7 of synchronous axial system; Key is that the internal diameter of described cavity 4 is reduced to discharging opening 3 side gradually by charging aperture 2 side, and downward-sloping gradually to discharging opening 3 side by charging aperture 2 side bottom the inwall of main shaft 6 and cavity 4.
The medial surface of cavity 4 is provided with the auxiliary broken bone tooth 8 of protrusion, and auxiliary broken bone tooth 8 is the triangular structure that head end is little, tail end is large, and the head end of described auxiliary broken bone tooth 8 meets the direction to rotating in screw blade 7; Auxiliary broken bone tooth 8 has multiple, and is spirally distributed on the medial surface of cavity 4, and the helix at the helix of assisting broken bone tooth 8 to be formed and main shaft 6 screw blade 7 place interlocks.
In broken bone process, the bone volume of charging aperture 2 side is larger, cavity 4 internal diameter is herein also comparatively large, and the bone of discharging opening 3 side is pulverized through preliminary, small volume, cavity 4 internal diameter is herein also less, what therefore charging aperture 2 side contacted with the screw blade 7 on main shaft 6 with the bulk bone of discharging opening 3 side has equal opportunities, and like this in crushing process, the bone suffered by main shaft 6 both sides is close to identical to the power that it applies, namely main shaft 6 uniform force, therefore improves service life; What is more important, can make full use of main shaft 6 and pulverize close to screw blade 7 pairs of bones of discharging opening 3 side, improve broken bone effect.
In broken bone process, the screw blade 7 of the self gravitation of bone and main shaft 6 can be relied on to push bone to discharging opening 3 by charging aperture 2, be convenient to the bone discharging after pulverizing.
The auxiliary broken bone tooth 8 of spiral distribution can avoid screw blade 7 and auxiliary broken bone tooth 8 to bear excessive pressure, can also cut, roll at multiple location assistance screw blade 7 pairs of bones, and bone is stirred in broken bone process, impel bone to rotate in cavity 4, improve broken bone effect.
Claims (5)
1. a bone cutter, comprise frame, charging aperture and discharging opening, a cavity is provided with in described frame, described charging aperture is arranged on above cavity, the blanking position of charging aperture is positioned at one end of cavity, the cavity other end is connected with discharging opening, and inside cavity is provided with one and utilizes motor-driven main shaft, described main shaft is fixed with the screw blade of synchronous axial system; It is characterized in that the internal diameter of described cavity is reduced to discharging opening side gradually by charging aperture side.
2. bone cutter according to claim 1, downward-sloping gradually to discharging opening side by charging aperture side bottom the inwall that it is characterized in that described main shaft and cavity.
3. bone cutter according to claim 1 and 2, is characterized in that the medial surface of described cavity is provided with the auxiliary broken bone tooth of protrusion.
4. bone cutter according to claim 3, is characterized in that described auxiliary broken bone tooth is the triangular structure that head end is little, tail end is large, and the head end of described auxiliary broken bone tooth meets the direction to rotating in screw blade.
5. bone cutter according to claim 3, it is characterized in that described auxiliary broken bone tooth has multiple, and be spirally distributed on the medial surface of cavity, and the helix at the helix of assisting broken bone tooth to be formed and main shaft screw blade place interlocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510842696.7A CN105360269A (en) | 2015-11-29 | 2015-11-29 | Bone grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510842696.7A CN105360269A (en) | 2015-11-29 | 2015-11-29 | Bone grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105360269A true CN105360269A (en) | 2016-03-02 |
Family
ID=55363361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510842696.7A Pending CN105360269A (en) | 2015-11-29 | 2015-11-29 | Bone grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105360269A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4862393U (en) * | 1971-11-22 | 1973-08-08 | ||
| WO1998023377A1 (en) * | 1996-11-28 | 1998-06-04 | Eduard Fedorovich Syrovatsky | Method of grinding meat and meat grinder |
| JP2002301395A (en) * | 2001-04-10 | 2002-10-15 | Shinko Engineering Co Ltd | Compression-kneading/grinding device for material to be treated |
| CN2875077Y (en) * | 2006-04-05 | 2007-03-07 | 徐浩 | Bone cutting machine |
| CN102151599A (en) * | 2011-02-23 | 2011-08-17 | 安徽农业大学 | Simple soil crusher |
| CN202697592U (en) * | 2012-07-30 | 2013-01-30 | 福建鑫马实业有限公司 | Bone smashing machine |
| CN103286974A (en) * | 2012-02-29 | 2013-09-11 | 扬州清溢环保科技有限公司 | Shaftless auger delivery presser |
| CN203791013U (en) * | 2014-04-02 | 2014-08-27 | 桐乡市汇恩农业废弃物生物处理专业合作社 | Fertilizer stirring device |
| CN203899485U (en) * | 2014-05-27 | 2014-10-29 | 广州市海森环境节能科技工程有限公司 | Double-screw stirring device with variable transmission ratio |
| CN104400937A (en) * | 2014-12-07 | 2015-03-11 | 遵义市宝海农用物资研发有限公司 | Waste foam plastic recycling crusher |
| CN104437771A (en) * | 2014-12-04 | 2015-03-25 | 山东双轮股份有限公司 | Crushing press used in kitchen |
| CN204395903U (en) * | 2015-01-23 | 2015-06-17 | 江西天之海药业股份有限公司 | A kind of tablet intelligent high-efficiency mixer-granulator |
-
2015
- 2015-11-29 CN CN201510842696.7A patent/CN105360269A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4862393U (en) * | 1971-11-22 | 1973-08-08 | ||
| WO1998023377A1 (en) * | 1996-11-28 | 1998-06-04 | Eduard Fedorovich Syrovatsky | Method of grinding meat and meat grinder |
| JP2002301395A (en) * | 2001-04-10 | 2002-10-15 | Shinko Engineering Co Ltd | Compression-kneading/grinding device for material to be treated |
| CN2875077Y (en) * | 2006-04-05 | 2007-03-07 | 徐浩 | Bone cutting machine |
| CN102151599A (en) * | 2011-02-23 | 2011-08-17 | 安徽农业大学 | Simple soil crusher |
| CN103286974A (en) * | 2012-02-29 | 2013-09-11 | 扬州清溢环保科技有限公司 | Shaftless auger delivery presser |
| CN202697592U (en) * | 2012-07-30 | 2013-01-30 | 福建鑫马实业有限公司 | Bone smashing machine |
| CN203791013U (en) * | 2014-04-02 | 2014-08-27 | 桐乡市汇恩农业废弃物生物处理专业合作社 | Fertilizer stirring device |
| CN203899485U (en) * | 2014-05-27 | 2014-10-29 | 广州市海森环境节能科技工程有限公司 | Double-screw stirring device with variable transmission ratio |
| CN104437771A (en) * | 2014-12-04 | 2015-03-25 | 山东双轮股份有限公司 | Crushing press used in kitchen |
| CN104400937A (en) * | 2014-12-07 | 2015-03-11 | 遵义市宝海农用物资研发有限公司 | Waste foam plastic recycling crusher |
| CN204395903U (en) * | 2015-01-23 | 2015-06-17 | 江西天之海药业股份有限公司 | A kind of tablet intelligent high-efficiency mixer-granulator |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160302 |
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| RJ01 | Rejection of invention patent application after publication |