CN109366258B - Grain processing cutter grinder with grinding medium - Google Patents
Grain processing cutter grinder with grinding medium Download PDFInfo
- Publication number
- CN109366258B CN109366258B CN201811266597.9A CN201811266597A CN109366258B CN 109366258 B CN109366258 B CN 109366258B CN 201811266597 A CN201811266597 A CN 201811266597A CN 109366258 B CN109366258 B CN 109366258B
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- CN
- China
- Prior art keywords
- motor
- grinding wheel
- grinding
- positioning ring
- protective shell
- 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.)
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- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 9
- 229910003460 diamond Inorganic materials 0.000 claims description 8
- 239000010432 diamond Substances 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 3
- 229910001651 emery Inorganic materials 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 3
- 235000013339 cereals Nutrition 0.000 description 6
- 241000209094 Oryza Species 0.000 description 4
- 235000007164 Oryza sativa Nutrition 0.000 description 4
- 235000009566 rice Nutrition 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
- B24B55/03—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying coolant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The invention discloses a grain processing cutter grinding device with grinding media, which comprises a motor protective shell and a grinding wheel protective shell, wherein a motor is installed in the motor protective shell, the right end of the motor is rotatably connected with a grinding wheel, a rear angle positioning seat is arranged at the right end of the grinding wheel, an end blade positioning ring is arranged on one side of the rear angle positioning seat, a top blade positioning ring is arranged above the grinding wheel, a media collecting groove is arranged at the lower end of the grinding wheel, a media groove is formed in the upper end of the motor protective shell, a spring is arranged in the media groove, a tail cover is installed at the left end of the media groove, and a flow speed controller is. This grinder can reduce the impact force when emery wheel and cutter grind, reduces the production of microcosmic breach such as tipping, and a large amount of heats and piece, dust and the noise that produce in the grinding process can be taken away to the lapping liquid, not only can avoid the cutter to produce the heat crack, improves cutter processingquality, can also the pollution abatement, improves operational environment quality.
Description
Technical Field
The invention relates to the technical field of machining, in particular to a grain processing cutter grinding device with grinding media.
Background
The rice is needed to be crushed sometimes in the processing and production process of grains, the crushing effect of the rice is directly influenced by a cutter used for crushing the rice, the cutter and the rice continuously rub for a long time to passivate a cutter edge and reduce the crushing effect, the cutter edge passivation technology is not generally regarded by people and is an important problem, waste is caused if the cutter edge passivation technology is discarded and treated, the production cost is increased, people mostly adopt a high-hardness grinding wheel to polish at a high speed at present, such as a diamond grinding wheel, but microscopic gaps with different degrees exist on the hard alloy cutter edge sharpened by the diamond grinding wheel, namely a tiny tipping and a saw cut, high heat is generated in the high-speed polishing process to cause the cutter to generate hot cracks, the cutter is easy to break in the high-speed rotating process, noise and very fine fragments are generated in the polishing process, and the fragments can diffuse in the air, influence the air quality and reduce the comfort level of the working environment.
Disclosure of Invention
The invention aims to provide a grain processing cutter grinding device with grinding media, which has the characteristics of environmental protection and high quality and solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a grain processing cutter grinding device with grinding media comprises a motor protective shell and a grinding wheel protective shell, wherein a motor control switch is arranged on the outer side of the motor protective shell, a motor is arranged in the motor protective shell, a motor base is arranged at the lower end of the motor, a motor base line is welded at the lower end of the motor protective shell, a motor mounting plate is arranged at the right end of the motor, the edge of the motor mounting plate is connected with the grinding wheel protective shell in a clamping and embedding manner, the motor mounting plate is connected with the right end of the motor in a penetrating manner, a grinding wheel is rotatably connected with the right end of the motor, a relief angle positioning seat is arranged at the right end of the grinding wheel, an end blade positioning ring is arranged on one side of the relief angle positioning seat, a top blade positioning ring is arranged above the grinding wheel, a media collecting groove is arranged at the, the grinding wheel device is characterized in that the top blade positioning ring, the end blade positioning ring and the rear angle positioning seat are all in through connection with a grinding wheel protective shell, the motor left end is connected with a calibration seat in a rotating mode, a second adjusting knob is arranged on one side of the calibration seat, a medium groove is formed in the upper end of the motor protective shell, a spring is arranged inside the medium groove, a tail cover is installed at the left end of the medium groove, a flow rate controller is arranged at the right end of the medium groove, an outflow pipeline is arranged at the right end of the flow rate controller, the grinding wheel is made of diamond grinding wheels, and media in the medium groove are.
Preferably, the outflow pipeline is positioned on one side of the upper end of the grinding wheel.
Preferably, the end blade positioning ring and the rear angle positioning seat are both welded on the lower bottom surface inside the grinding wheel protective shell.
Compared with the prior art, the invention has the following beneficial effects:
according to the cutter grinding device with the grinding medium, the grinding groove is additionally arranged in the original grinding device, the grinding medium, namely the diamond grinding fluid, is stored, during grinding, the grinding fluid slowly flows out of the outflow pipeline to the upper end of the grinding wheel and is distributed over the whole grinding wheel along with the rotation of the grinding wheel, the impact force generated during grinding of the grinding wheel and the cutter can be reduced, the generation of micro notches such as tipping and the like is reduced, the grinding fluid can take away a large amount of heat, chips, dust and noise generated during grinding, the generation of hot cracks on the cutter can be avoided, the machining quality of the cutter is improved, the pollution is reduced, and the quality of a working environment is improved.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a perspective view of the present invention;
FIG. 4 is a media collection tank configuration of the present invention;
fig. 5 is a structural view of a media tank of the present invention.
In the figure: 1. a motor protection shell; 2. a dielectric tank; 21. a flow rate controller; 22. an outflow conduit; 23. a spring; 24. a tail cover; 3. a top edge positioning ring; 31. a first adjustment knob; 4. a rear angle positioning seat; 5. an end blade positioning ring; 6. a media collection tank; 7. a grinding wheel; 8. a motor; 81. a motor base; 82. a motor mounting plate; 9. a position correcting seat; 91. a second adjustment knob; 10. a grinding wheel protective shell; 11. and a motor control switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a grain processing cutter grinding device with grinding media comprises a motor protection shell 1 and a grinding wheel protection shell 10, a motor control switch 11 is arranged outside the motor protection shell 1, a motor 8 is installed inside the motor protection shell 1, the motor 8 drives a grinding wheel 7 to rotate to grind a cutter, a motor base 81 is arranged at the lower end of the motor 8, a line segment of the motor base 81 is welded at the lower end of the motor protection shell 1, a motor mounting plate 82 is arranged at the right end of the motor 8, the edge of the motor mounting plate 82 is connected with the grinding wheel protection shell 10 in a clamping and embedding manner, the motor mounting plate 82 is connected with the right end of the motor 8 in a penetrating manner, the right end of the motor 8 is connected with the grinding wheel 7 in a rotating manner, the grinding wheel 7 is made of a diamond grinding wheel 7, media in a medium groove, an end blade positioning ring 5 is arranged on one side of a rear angle positioning seat 4, the positioning end face of the end blade positioning ring 5 is ground, the end blade positioning ring 5 and the rear angle positioning seat 4 are both welded on the lower bottom surface inside a grinding wheel protection shell 10, a top blade positioning ring 3 is arranged above a grinding wheel 7, a cutter enters a through hole in the middle of the top blade positioning ring 3 to be in edge contact with the grinding wheel 7, a medium collecting tank 6 is arranged at the lower end of the grinding wheel 7, a first adjusting knob 31 is arranged on one side of the top blade positioning ring 3, the first adjusting knob 31 and the top blade positioning ring 3 are both fixedly arranged at the upper end of the grinding wheel protection shell 10, the top blade positioning ring 3, the end blade positioning ring 5 and the rear angle positioning seat 4 are all connected with the grinding wheel protection shell 10 in a penetrating manner, a calibration seat 9 is rotatably connected at the left end of a motor 8, the cutter can be clamped into the calibration seat 9 by an angle of 45 degrees, a second adjusting, the inside spring 23 that is equipped with of medium groove 2, tail-hood 24 is installed to medium groove 2 left end, grinding process tail-hood 24 extrudees spring 23, medium groove 2 right-hand member is equipped with flow rate controller 21, control lapping liquid outflow speed, flow rate controller 21 right-hand member is equipped with outflow pipeline 22, lapping liquid slowly flows out to emery wheel 7 upper end from outflow pipeline 22, it is whole to distribute over emery wheel 7 along with emery wheel 7 rotates, impact force when can reducing emery wheel 7 and cutter grinding, reduce the production of microcosmic breach such as tipping, outflow pipeline 22 is located emery wheel 7 upper end one side.
The working principle is as follows: clamping the cutter into the position correcting seat 9 at an angle of 45 degrees, adjusting a second adjusting knob 91 to set the cutter, enabling the cutter to enter a through hole in the middle of the top blade positioning ring 3 to be in contact with the edge of the grinding wheel 7 after the cutter is set, driving the grinding wheel 7 to rotate by a motor 8 to grind a blade angle, adjusting a rear angle positioning seat 4 to grind a front bevel angle or a rear bevel angle, grinding the end face after the end face is positioned by the end blade positioning ring 5, extruding a spring 23 by a tail cover 24 in the grinding process, extruding a medium from an outflow pipeline 22 by a compressed medium groove 2, dripping the medium to the upper end of the grinding wheel 7 and spreading the whole grinding wheel 7 along with the rotation of the grinding wheel 7, and finally dripping the lower end of the grinding wheel.
In summary, the following steps: according to the cutter grinding device with the grinding medium, the grinding groove is additionally arranged in the original grinding device, the grinding medium, namely the diamond grinding fluid, is stored, during grinding, the grinding fluid slowly flows out of the outflow pipeline 22 to the upper end of the grinding wheel 7 and is distributed over the whole grinding wheel 7 along with the rotation of the grinding wheel 7, the impact force generated during grinding of the grinding wheel 7 and the cutter can be reduced, the generation of micro notches such as tipping and the like can be reduced, the grinding fluid can take away a large amount of heat, chips, dust and noise generated during grinding, the generation of hot cracks on the cutter can be avoided, the machining quality of the cutter is improved, pollution can be reduced, and the quality of a working environment is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. A grain processing cutter grinding device with grinding media comprises a motor protection shell (1) and a grinding wheel protection shell (10), wherein a motor control switch (11) is arranged on the outer side of the motor protection shell (1), a motor (8) is installed inside the motor protection shell (1), a motor base (81) is arranged at the lower end of the motor (8), a line segment of the motor base (81) is welded at the lower end of the motor protection shell (1), a motor installation plate (82) is arranged at the right end of the motor (8), the edge of the motor installation plate (82) is connected with the grinding wheel protection shell (10) in an embedded mode, the motor installation plate (82) is connected with the right end of the motor (8) in a penetrating mode, the right end of the motor (8) is rotatably connected with a grinding wheel (7), a rear angle positioning seat (4) is arranged at the right end of the, the method is characterized in that: a top edge positioning ring (3) is arranged above the grinding wheel (7), a medium collecting groove (6) is arranged at the lower end of the grinding wheel (7), a first adjusting knob (31) is arranged on one side of the top edge positioning ring (3), the first adjusting knob (31) and the top edge positioning ring (3) are fixedly arranged at the upper end of a grinding wheel protective shell (10), the top edge positioning ring (3), an end edge positioning ring (5) and a rear angle positioning seat (4) are all connected with the grinding wheel protective shell (10) in a penetrating manner, the left end of the motor (8) is rotatably connected with a position correcting seat (9), a second adjusting knob (91) is arranged on one side of the position correcting seat (9), a medium groove (2) is arranged at the upper end of the motor protective shell (1), a spring (23) is arranged in the medium groove (2), a tail cover (24) is arranged at the left end of the medium groove (2), and a flow rate controller (21), the right end of the flow rate controller (21) is provided with an outflow pipeline (22), the grinding wheel (7) is made of a diamond grinding wheel (7), and a medium in the medium groove (2) is diamond grinding fluid.
2. The grain processing tool grinding apparatus with grinding media of claim 1, wherein: the outflow pipeline (22) is positioned on one side of the upper end of the grinding wheel (7).
3. The grain processing tool grinding apparatus with grinding media of claim 1, wherein: and the end blade positioning ring (5) and the relief angle positioning seat (4) are welded on the lower bottom surface inside the grinding wheel protective shell (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811266597.9A CN109366258B (en) | 2018-10-24 | 2018-10-24 | Grain processing cutter grinder with grinding medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811266597.9A CN109366258B (en) | 2018-10-24 | 2018-10-24 | Grain processing cutter grinder with grinding medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109366258A CN109366258A (en) | 2019-02-22 |
| CN109366258B true CN109366258B (en) | 2021-03-23 |
Family
ID=65390339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811266597.9A Active CN109366258B (en) | 2018-10-24 | 2018-10-24 | Grain processing cutter grinder with grinding medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109366258B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT377938B (en) * | 1983-06-24 | 1985-05-28 | Philips Nv | GRINDING APPARATUS |
| CN201042768Y (en) * | 2007-03-16 | 2008-04-02 | 李旺生 | Milling tool machine |
| CN203077019U (en) * | 2013-01-31 | 2013-07-24 | 台州北平机床有限公司 | Grinder used for grinding end milling cutter |
| CN204094974U (en) * | 2014-09-24 | 2015-01-14 | 浙江长兴天辰磁业有限公司 | Ru-Fe-Mn stock-removing machine coolant supply apparatus |
| CN205660490U (en) * | 2015-11-05 | 2016-10-26 | 东莞市锋磨机械设备有限公司 | Quick milling cutter grinds machine |
| CN205309940U (en) * | 2016-01-29 | 2016-06-15 | 谌操黎 | Domestic electronic sharpedge grinding machine |
-
2018
- 2018-10-24 CN CN201811266597.9A patent/CN109366258B/en active Active
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| Publication number | Publication date |
|---|---|
| CN109366258A (en) | 2019-02-22 |
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| Date | Code | Title | Description |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210303 Address after: 243000 2, 1669 north section of Huo Li Shan Road, Ma'anshan high tech Zone, Anhui Applicant after: MAANSHAN XINQIAO INDUSTRIAL DESIGN Co.,Ltd. Address before: 238100 Renmin Street, Yuncao Town, Hanshan County, Ma'anshan City, Anhui Province Applicant before: HANSHAN YULONG RICE INDUSTRY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240308 Address after: 410601 Xinxiang Village, Shuangjiangkou Town, Ningxiang County, Changsha City, Hunan Province (within the courtyard of Ningxiang Jinxia Grain Purchase and Sales Co., Ltd.) Patentee after: HUNAN FUJIANG RICE INDUSTRY Co.,Ltd. Country or region after: China Address before: 243000 2, 1669 north section of Huo Li Shan Road, Ma'anshan high tech Zone, Anhui Patentee before: MAANSHAN XINQIAO INDUSTRIAL DESIGN Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |