CN106239280B - A kind of food knife blade polishing process - Google Patents
A kind of food knife blade polishing process Download PDFInfo
- Publication number
- CN106239280B CN106239280B CN201610810704.4A CN201610810704A CN106239280B CN 106239280 B CN106239280 B CN 106239280B CN 201610810704 A CN201610810704 A CN 201610810704A CN 106239280 B CN106239280 B CN 106239280B
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- emery wheel
- food
- food knife
- knife blade
- fine tuning
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- 235000013305 food Nutrition 0.000 title claims abstract description 87
- 238000007517 polishing process Methods 0.000 title claims abstract description 13
- 229910001651 emery Inorganic materials 0.000 claims abstract description 49
- 239000003638 chemical reducing agent Substances 0.000 claims description 24
- 238000005498 polishing Methods 0.000 claims description 21
- 239000002826 coolant Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 10
- 238000003754 machining Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000010355 oscillation Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000021067 refined food Nutrition 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 235000021404 traditional food Nutrition 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- B24B3/60—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of tools not covered by the preceding subgroups
-
- 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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- 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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- 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
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of food knife blade polishing process, belong to blade processing tool field, which solve that existing food knife blade processing effect is poor, sharpness is not high, service life is low, and the problem of processing efficiency is low.The inventive system comprises workbench, grinding wheel drive mitor and emery wheel, cutter chuck holder adapted is further included；Grinding wheel drive mitor is vertically arranged on the table；Emery wheel is arranged on the lower end of grinding wheel drive mitor；Cutter chuck holder adapted sets the side of emery wheel on the table, and fine tuning dish is provided with cutter chuck holder adapted；Fine setting disk center is fixedly installed fine adjustment shaft, and fine adjustment shaft is threadedly coupled with the rotary sleeve being arranged on cutter chuck holder adapted；Fine adjustment shaft is provided with locking device with rotary sleeve junction；Rotary sleeve is connected with cutter chuck holder adapted by bearing.The present invention can improve processing efficiency, reduce security risk, save manpower, it is often more important that, while the processing quality of food knife blade can be effectively improved, knife edge profit degree of processing food is improved, extends the service life of food knife.
Description
The application is entitled " a kind of food knife blade sanding apparatus and polishing process ", Application No.
2016100255673, the applying date is the divisional application of the patent application on January 14th, 2016.
Technical field
The invention belongs to blade processing tool field, specifically, is related to a kind of food knife blade polishing process.
Background technology
Food knife be possess certain antirust attribute be used for cut food and nontoxic, harmless guarded blade utility knife, existing food knife
Stainless steel material generally is used, is widely used in food-processing industry；Food knife is different, including as shown in Figure 1 square
Food knife, the blade of this square food knife is the arc with certain radian, further includes fan-shaped food knife, fan-shaped food knife
Blade is set at one end, is generally also in the sector of certain radian.Either square food knife or fan-shaped food knife, they are adding
A most important procedure is to need to polish to its blade during work, to ensure the basic function of food knife --- cut
Cut.The blade polishing process of traditional food knife is operative employee's tool sharpening on sanding machine manually, uses plain grinding emery wheel, necessary electromotor
Power 40W, voltage 380V, rotating speed RPM1440r/min, blade width size is difficult control to this polishing mode in operation
System, basic control is in tolerance+1.00mm scopes or so, and the blade finish after polishing is inadequate, or even also blade position
Burnt phenomenon is sent out, so as to cause keen edge degree inadequate, reduces the service life of blade；In addition it is this manually to polish
Operating efficiency is extremely low, even if possessing operative employee's operation of rich experiences, such a method can only also polish food blade 2 per hour
Piece, and the flatness of emery wheel will be redressed every about three hours, the abrasion of emery wheel also increases, and reduces work effect
Rate, add production cost expense.
Chinese Patent Application No. 201510603620.9, the patent application document in publication date on December 23rd, 2015 are open
A kind of blade sanding apparatus, by cabinet, headlamp, working window, emery wheel, stationary fixture, ash-unloading hopper, maintenance door, filter, pressure
Contracting air interface, wind turbine and air outlet composition, wind turbine are arranged on the inside of cabinet, and filter is arranged on the inside of cabinet, is located at
Below wind turbine, air outlet is arranged on the top of cabinet, and compressed air interface is arranged on the back of cabinet, and maintenance door is arranged on machine
The back of case, below compressed air interface, ash-unloading hopper is arranged on the side of cabinet, and working window is being arranged on cabinet just
Face, emery wheel are arranged in working window, and headlamp is arranged on above working window, and stationary fixture is arranged on the front of working window, with
The central axes of emery wheel are contour, and the blade sanding apparatus of the patent application, can quickly polish blade, to the waste material in bruting process
Can centralized collection processing, ensure that the cleaning of working environment.But technical solution disclosed in the patent application stills need manually
Manual operation blade is polished, and efficiency is low, and security risk is big, and polishing is of low quality.
Chinese Patent Application No. 201310658297.6, the patent application document in publication date on March 26th, 2014, discloses
A kind of blade for paper cutter sander, to solve the problems, such as that manual polishing amplitude, frequency are unstable in the prior art, including rack,
Further include the sector gear being connected with gantry rotation, the driving cog engaged with sector gear, with driving cog rotation connection it is driven
Axis and the lobe plate being fixed on driven shaft, driven shaft one end and middle part are connected with rack by bearing, the driven shaft other end
It is threaded with swing arm, driving cog includes left-half and right half part, is all provided with the end face of left-half and right half part
There are back taper convex block and back taper card slot, workbench is connected with swing arm, be connected with whetstone on workbench, it is close in rack
The first limit switch, the second limit switch are additionally provided with lobe plate.Although the technical solution of the disclosure of the invention solves polishing width
The problem of degree and frequency, but manual hand manipulation is used, grinding efficiency is still very low, seriously constrains blade production technology
Development, obstruction is brought to enterprise expansion production.
The content of the invention
1st, to solve the problems, such as
For existing food knife blade processing effect is poor, sharpness is not high, service life is low, and processing efficiency is low asks
Topic, the present invention provide a kind of food knife blade polishing process, can improve processing efficiency, reduce security risk, save manpower, heavier
Want, while the processing quality of food knife blade can be effectively improved, improve knife edge profit degree of processing food, extend food
The service life of product knife.
2nd, technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of food knife blade sanding apparatus, including workbench, grinding wheel drive mitor and emery wheel, further include cutter chuck holder adapted；Described
Grinding wheel drive mitor is vertically arranged on the table；The emery wheel is arranged on the lower end of grinding wheel drive mitor；The cutter chuck holder adapted is arranged on
The side of emery wheel on workbench, is provided with fine tuning dish on cutter chuck holder adapted；The fine setting disk center is fixedly installed fine adjustment shaft, described
Fine adjustment shaft be threadedly coupled with the rotary sleeve being arranged on cutter chuck holder adapted；The fine adjustment shaft is provided with rotary sleeve junction
Locking device；The rotary sleeve is connected with cutter chuck holder adapted by bearing.
Preferably, it is provided with the first graduation mark on the fine tuning dish side wall；The cutter chuck holder adapted upper surface be provided with
Corresponding second graduation mark of first graduation mark.
Preferably, it is provided with column on the workbench；Rocking arm is horizontally arranged with the column；The emery wheel
Motor is arranged on the end of rocking arm.
Preferably, it is provided with the index dial that can adjust the rocking arm amplitude of oscillation between the rocking arm and column.
Preferably, the stroke motor and stroke gear reducer for being arranged on workbench side are further included；The stroke motor with
Stroke gear reducer is connected；The rotary sleeve is stretched into workbench through cutter chuck holder adapted, and rotary sleeve stretches into one in workbench
End is connected with stroke gear reducer.
Preferably, feed power set are further included；The stroke motor and stroke gear reducer set in orbit；It is described
Cutter chuck holder adapted and workbench between be connected by slide；Cutter chuck holder adapted, fine tuning dish, stroke motor and the stroke gear reducer conduct
One entirety is connected with feed power set.
A kind of food knife blade polishing process, comprises the following steps：
1) adjust above a kind of above-mentioned emery wheel of food knife blade sanding apparatus to fine tuning dish side, it is fixed；
2) rotary fine adjustment disk, makes fine adjustment shaft be moved around rotary sleeve, adjusts the depth of cut, locks fine adjustment shaft and rotary sleeve
Relative position；
3) it will be positioned over after polishing food knife on the fine tuning dish after being adjusted in step 2), and make food knife blade head sides to be polished
Contact, realized to knife with emery wheel, it is fixed；
4) start grinding wheel drive mitor, rotate emery wheel；
5) keep step 4) medium plain emery wheel to dally 1~2 minute, then start stroke motor and feed power set at the same time, make row
Journey gear reducer drives rotary sleeve rotary motion, and then drives fine tuning dish and the food knife to be polished being fixed on fine tuning dish does the
One rotary motion, feed power set drive cutter chuck holder adapted, fine tuning dish, stroke motor and stroke gear reducer as an entirety to sand
The second feed campaign is done in wheel direction, and the combination of the first rotary motion and the second feed campaign makes food knife to be polished along locus of tool edge
To emery wheel feed；
6) keep working status to food knife blade caudal in step 5) to depart from emery wheel, stop stroke motor and feed power
Device, stops grinding wheel drive mitor, adjusts emery wheel away from fine tuning dish, takes out food knife, polishing terminates.
Preferably, rocking arm is rotated around column by adjusting index dial in the step 1), drive emery wheel to fine tuning dish
It is fixed above side.
Preferably, in the step 2) depth of cut is realized by compareing the position of the first graduation mark and the second graduation mark
Adjusting.
Preferably, during the step 5) feed coolant is sprayed to emery wheel and food knife blade contact position.
3rd, beneficial effect
Compared with the prior art, beneficial effects of the present invention are：
(1) present invention sets cutter chuck holder adapted on the table, and fine tuning dish is set on cutter chuck holder adapted, can be pre- before polishing is processed
The food knife depth of cut to be polished first is adjusted, knife is sent manually compared to traditional artificial, precision higher, stability is more preferable, and more
It is safe efficient, therefore the processing quality of food blade can be improved, the blade width of processing is controlled in ± 0.10mm models
In enclosing, it is possible to increase knife edge profit degree of processing food, extends the service life of food knife, while improves production efficiency, by
Traditional manual is polished 2 has brought up to 6 daily daily, and processing efficiency improves 3 times, and equipment failure rate declines, and reduces
Cost of equipment maintenance；
(2) the first graduation mark is provided with fine tuning dish side wall of the present invention, cutter chuck holder adapted upper surface is provided with and the first graduation mark
Corresponding second graduation mark, makes the adjusting of fine tuning dish more directly perceived, accurate, and then improves machining accuracy, also reduces at the same time
Operation difficulty；
(3) present invention sets column on the table, and rocking arm is set on column, grinding wheel drive mitor is arranged on rocking arm,
Emery wheel is set to be adjusted by the rotation of column, instant food knife workpiece picks and places, while can also be according to food knife to be polished
Knife edge angular is pre-adjusted the grinding angle of emery wheel, realizes the multifunction of apparatus of the present invention；
(4) present invention is provided with the index dial that can adjust the rocking arm amplitude of oscillation between rocking arm and column, makes the rocking arm amplitude of oscillation
Adjust more intuitively, accurately, improve the machining accuracy of equipment, while also reduce equipment operation difficulty, be not limited to work warp
Abundant operative employee's operation is tested, reduces labour cost；
(5) fine tuning dish of the invention is driven by the stroke motor and stroke gear reducer for being arranged on workbench side, is realized
Automation, further reduces labor intensity, improves machining accuracy, rotary sleeve is connected with stroke gear reducer, by stroke gear reducer
Driving energy drives fine tuning dish and the food knife being fixed on fine tuning dish to carry out the first rotary motion；
(6) present invention additionally comprises feed power set, stroke motor and stroke gear reducer set it is in orbit, cutter chuck holder adapted with
It is connected between workbench by slide, cutter chuck holder adapted, fine tuning dish, stroke motor and stroke gear reducer are as an entirety and feed moving
Power apparatus connects, and such feed power set can drive cutter chuck holder adapted, fine tuning dish, stroke motor and stroke gear reducer as one
It is overall to be moved to a direction, realize the second feed campaign of food knife, which matches with the first rotary motion
Close, polishing machining accuracy can be improved in polishing along locus of tool edge feed by realizing food knife, substantially increase processing effect
Rate；
(7) method of the invention can realize the intelligent automation of food knife blade polishing, improve processing efficiency, at the same time
Polishing parameter can be accurately adjusted, substantially increases machining accuracy, makes that the food knife blade of production and processing is sharper, and quality carries
Height, extends the service life of food knife；
(8), can whether accurate to knife depth by observing to keeping emery wheel to dally 1~2 minute after knife in the method for the present invention
Really decide whether that continuing feed carries out polishing step, avoiding disposable feed scraps food knife；
(9) coolant is sprayed during feed in the method for the present invention, can effectively prevents food knife blade process
Medium temperature is spent height and is burnt, and further increases machining accuracy.
Brief description of the drawings
Fig. 1 is a kind of food knife structure diagram；
Fig. 2 is a kind of structure diagram of food knife blade sanding apparatus of the present invention；
Fig. 3 controls the food blade coordinates of motion figure when being present invention processed food knife.
In figure：1st, workbench；2nd, column；3rd, index dial；4th, rocking arm；5th, grinding wheel drive mitor；6th, emery wheel；7th, fine tuning dish；8th, knife
Disk seat；9th, point driving switch；10th, stroke motor；11st, stroke gear reducer.
Embodiment
The present invention is further described below with reference to specific embodiment.
Embodiment 1
As shown in Fig. 2, a kind of food knife blade sanding apparatus, including workbench 1, grinding wheel drive mitor 5, emery wheel 6, cutter chuck holder adapted 8
And it is arranged on the feed power set, stroke motor 10 and stroke gear reducer 11 of 1 side of workbench；It is provided with workbench 1
Column 2, is horizontally arranged with Rocker arm 4 on column 2, the index dial that can adjust the Rocker arm 4 amplitude of oscillation is provided between Rocker arm 4 and column 2
3, index dial 3 is connected with column 2 by worm gear mechanism, and when rotation-indexing table 3, index dial is transported around the rotation of horizontal direction
Turn turns to rotary motion of the column around vertical direction, so that column rotates, realizes the rotary oscillation of rocking arm；Grinding wheel drive mitor 5
The end of Rocker arm 4 is arranged on, emery wheel 6 is arranged on the lower end of grinding wheel drive mitor 5；Cutter chuck holder adapted 8 is arranged on one of emery wheel 6 on workbench 1
Side, is connected between cutter chuck holder adapted 8 and workbench 1 by slide, and fine tuning dish 7 is provided with cutter chuck holder adapted 8, is set on 7 side wall of fine tuning dish
There is the first graduation mark, 8 upper surface of cutter chuck holder adapted is provided with the second graduation mark corresponding with the first graduation mark；7 center of fine tuning dish is fixed
Fine adjustment shaft is provided with, fine adjustment shaft is threadedly coupled with the rotary sleeve being arranged on cutter chuck holder adapted 8, fine adjustment shaft and rotary sleeve junction
Locking device is provided with, rotary sleeve is connected with cutter chuck holder adapted 8 by bearing；Stroke motor 10 is connected with stroke gear reducer 11, OK
Journey motor 10 and stroke gear reducer 11 are set in orbit；Rotary sleeve is stretched into workbench 1 through cutter chuck holder adapted 8, rotary sleeve
The one end stretched into workbench 1 is connected with stroke gear reducer 11 by worm gear mechanism；Feed power set include feed electricity
Machine and feed gear reducer, cutter chuck holder adapted 8, fine tuning dish 7, stroke motor 10 and stroke gear reducer 11 are used as an entirety and feed power
Device connects.
According to the cutting edge shape of different food products knife and different process requirements, it is sometimes necessary to control feed power to fill
Put, the operation of 10 crawl of stroke motor, therefore, the present embodiment is additionally provided with point driving switch 9 on the side wall of workbench 1；Crawl is opened
Close 9 with feed motor and stroke motor 10 to be connected, food knife crawl feed to be polished is realized to control.
The present invention send knife manually compared to traditional artificial, and precision higher, stability is more preferable, and more safe efficient, therefore
The processing quality of food blade can be improved, the blade width of processing is controlled in the range of ± 0.10mm, it is possible to increase
Processed food knife edge profit degree, extends the service life of food knife, while improves production efficiency, by traditional manual polishing 2
Piece has brought up to 6 daily daily, and processing efficiency improves 3 times, and equipment failure rate declines, reduce plant maintenance into
This.
The present embodiment carries out the explanation of method, the blade width of food knife using food knife as shown in Figure 1 as processing object
It is for 15.00mm, blade top to blade tail end vertical range H=110mm, arc radius R=150mm, blade arc length
155.00mm, cutter hub width W=105mm.
A kind of food knife blade polishing process, comprises the following steps：
1) a kind of above-mentioned index dial 3 of food knife blade sanding apparatus is adjusted, Rocker arm 4 is rotated around column 2, drives emery wheel
6 is fixed to 7 side of fine tuning dish top；
2) the position rotary fine adjustment disk 7 of the first graduation mark and the second graduation mark is compareed, fine adjustment shaft is moved around rotary sleeve,
The depth of cut is adjusted, the relative position of fine adjustment shaft and rotary sleeve is locked by locking device；
3) it will be positioned over after polishing food knife on the fine tuning dish 7 after being adjusted in step 2), and make food knife blade to be polished first
Side is contacted with emery wheel 6, is realized to knife, fixed；
4) start grinding wheel drive mitor 5, rotate emery wheel 6；
5) keep step 4) medium plain emery wheel 6 to dally 1~2 minute, then start stroke motor 10 and feed power set at the same time, make
Stroke gear reducer 11 drives rotary sleeve rotary motion, and then drives fine tuning dish 7 and the food to be polished being fixed on fine tuning dish 7
Knife does the first rotary motion, and feed power set drive cutter chuck holder adapted 8,11 conduct of fine tuning dish 7, stroke motor 10 and stroke gear reducer
One entirety is done the second feed to 6 direction of emery wheel and is moved, and the combination of the first rotary motion and the second feed campaign makes to treat polishing food
At the same time product knife, sprays coolant along locus of tool edge to 6 feed of emery wheel to emery wheel 6 and food knife blade contact position；
6) keep working status to food knife blade caudal in step 5) to depart from emery wheel 6, stop stroke motor 10 and feed
Power set, stop grinding wheel drive mitor 5, adjust emery wheel 6 away from fine tuning dish 7, take out food knife, polishing terminates.
Power in the present embodiment into stroke motor 10 is 0.55W, rated voltage 380V, its rotating speed is during work
2800r/min, the power of feed motor is 1.5W, rated voltage 380V, and rotating speed during work is 1400r/min.
As shown in figure 3, using step 3) medium plain emery wheel 6 and food knife blade head side joints contact to be polished as coordinate in the present embodiment
Zero point establishes coordinate system XOY, by set the first rotary motion and the second feed motion control food knife blade to be polished according to
Following track movement：
(X-a)2+(Y-b)2=R2
R=150mm in this implementation, the blade width of food knife is 15.00mm, blade top to blade tail end vertical range
H=110mm, arc radius R=150mm, blade arc length are 155.00mm, cutter hub width W=105mm, therefore correspond to above-mentioned coordinate
System, it is known that point (0,0) meets above-mentioned equation of locus with point (105, -110) on blade, thus food knife blade exists in the present embodiment
Moved under first rotary motion and the second feed motion control by following track：
(X+146.0306)2+(Y+34.2792)2=22500
The method of the present invention can realize the intelligent automation of food knife blade polishing, improve processing efficiency, lead at the same time
The accurate polishing parameter of setting is crossed, blade movement locus to be polished accurately is controlled, substantially increases machining accuracy, make production and processing
Food knife blade it is sharper, Quality advance, extends the service life of food knife.
Claims (4)
1. a kind of food knife blade polishing process, comprises the following steps：
1) adjust above emery wheel (6) to fine tuning dish (7) side, it is fixed；
2) rotary fine adjustment disk (7), make fine adjustment shaft be moved around rotary sleeve, adjust the depth of cut, lock fine adjustment shaft and rotary sleeve
Relative position；
3) it will be positioned over after polishing food knife on the fine tuning dish (7) after being adjusted in step 2), and make food knife blade head sides to be polished
Contact, realized to knife with emery wheel (6), it is fixed；
4) start grinding wheel drive mitor (5), rotate emery wheel (6)；
5) keep step 4) medium plain emery wheel (6) to dally 1~2 minute, then start stroke motor (10) and feed power set at the same time, make
Stroke gear reducer (11) drives rotary sleeve rotary motion, and then drives fine tuning dish (7) and be fixed on fine tuning dish (7) and wait to beat
Mill food knife does the first rotary motion, and feed power set drive cutter chuck holder adapted (8), fine tuning dish (7), stroke motor (10) and stroke
Gear reducer (11) does the second feed to emery wheel (6) direction as an entirety and moves, the first rotary motion and the second feed campaign
Combination make food knife to be polished along locus of tool edge to emery wheel (6) feed；
6) keep working status to food knife blade caudal in step 5) to depart from emery wheel (6), stop stroke motor (10) and feed
Power set, stop grinding wheel drive mitor (5), adjust emery wheel (6) away from fine tuning dish (7), take out food knife, polishing terminates.
A kind of 2. food knife blade polishing process according to claim 1, it is characterised in that：Pass through in the step 1)
Index dial (3) is adjusted, rocking arm (4) is rotated around column (2), is driven fixed above emery wheel (6) to fine tuning dish (7) side.
A kind of 3. food knife blade polishing process according to claim 2, it is characterised in that：Pass through in the step 2)
Realize the adjusting of the depth of cut in the position for compareing the first graduation mark and the second graduation mark.
A kind of 4. food knife blade polishing process according to claim 1,2 or 3, it is characterised in that：The step 5)
During feed coolant is sprayed to emery wheel (6) and food knife blade contact position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610810704.4A CN106239280B (en) | 2016-01-14 | 2016-01-14 | A kind of food knife blade polishing process |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610810704.4A CN106239280B (en) | 2016-01-14 | 2016-01-14 | A kind of food knife blade polishing process |
| CN201610025567.3A CN105538054B (en) | 2016-01-14 | 2016-01-14 | A kind of food knife blade sanding apparatus |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610025567.3A Division CN105538054B (en) | 2016-01-14 | 2016-01-14 | A kind of food knife blade sanding apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN106239280A CN106239280A (en) | 2016-12-21 |
| CN106239280B true CN106239280B (en) | 2018-05-11 |
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| CN201610025567.3A Active CN105538054B (en) | 2016-01-14 | 2016-01-14 | A kind of food knife blade sanding apparatus |
| CN201610810704.4A Active CN106239280B (en) | 2016-01-14 | 2016-01-14 | A kind of food knife blade polishing process |
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|---|---|---|---|---|
| CN107471005A (en) * | 2017-09-08 | 2017-12-15 | 彭海成 | A kind of high efficient mill plate machining device |
| CN109227297A (en) * | 2018-11-19 | 2019-01-18 | 洛阳Lyc轴承有限公司 | Reduction process device and its processing method are beaten in the soft region of turntable bearing axial direction raceway |
| CN111360696B (en) * | 2018-12-26 | 2021-11-02 | 贵州中烟工业有限责任公司 | Grinding wheel adjusting sample cutter of cigarette making machine and grinding wheel position adjusting method of cigarette making machine |
| CN111843637A (en) * | 2019-04-29 | 2020-10-30 | 阳江市华发工贸实业有限公司 | Food knife cutting edge grinding device |
| CN110340751B (en) * | 2019-06-28 | 2024-03-15 | 河南中烟工业有限责任公司 | Tax bill broken line cutting edge grinding device of tax bill packing machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2427295Y (en) * | 2000-06-28 | 2001-04-25 | 高占胜 | Machine for sharpening cutting edges of circular sample plate knife |
| CN1528563A (en) * | 2003-10-16 | 2004-09-15 | 绩 武 | Turning tool and planer tool cutter grinding machine |
| DE102005013363A1 (en) * | 2004-05-13 | 2005-12-08 | Astor Schneidwerkzeuge Gmbh | Sharpening machine for rotary blade used in food machines e.g. meat processing machines has linear axles that are coupled to frame within housing |
| CN2788963Y (en) * | 2005-07-20 | 2006-06-21 | 武绩 | Blade milling machine tool for cutting tool |
| CN1850445A (en) * | 2006-05-18 | 2006-10-25 | 吴鋆 | Special milling cutter edge grinding machine |
| CN103084937A (en) * | 2013-02-04 | 2013-05-08 | 牛祥永 | Knife grinder for grinding formed blade |
| CN203956746U (en) * | 2014-07-27 | 2014-11-26 | 温州市正邦电子设备有限公司 | A kind of knife sharpener |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3376671A (en) * | 1966-01-10 | 1968-04-09 | Sunbeam Corp | Knife sharpener |
| JPS6420957A (en) * | 1987-07-16 | 1989-01-24 | Osaka Diamond Ind | Grinding device |
| CN205290556U (en) * | 2016-01-14 | 2016-06-08 | 安徽锋利锐刀片制造有限公司 | Food sword cutting edge grinding device |
-
2016
- 2016-01-14 CN CN201610025567.3A patent/CN105538054B/en active Active
- 2016-01-14 CN CN201610810704.4A patent/CN106239280B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2427295Y (en) * | 2000-06-28 | 2001-04-25 | 高占胜 | Machine for sharpening cutting edges of circular sample plate knife |
| CN1528563A (en) * | 2003-10-16 | 2004-09-15 | 绩 武 | Turning tool and planer tool cutter grinding machine |
| DE102005013363A1 (en) * | 2004-05-13 | 2005-12-08 | Astor Schneidwerkzeuge Gmbh | Sharpening machine for rotary blade used in food machines e.g. meat processing machines has linear axles that are coupled to frame within housing |
| CN2788963Y (en) * | 2005-07-20 | 2006-06-21 | 武绩 | Blade milling machine tool for cutting tool |
| CN1850445A (en) * | 2006-05-18 | 2006-10-25 | 吴鋆 | Special milling cutter edge grinding machine |
| CN103084937A (en) * | 2013-02-04 | 2013-05-08 | 牛祥永 | Knife grinder for grinding formed blade |
| CN203956746U (en) * | 2014-07-27 | 2014-11-26 | 温州市正邦电子设备有限公司 | A kind of knife sharpener |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105538054B (en) | 2017-03-01 |
| CN105538054A (en) | 2016-05-04 |
| CN106239280A (en) | 2016-12-21 |
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