CN104493648A - Automatic double-grindstone knife grinding device for processing kitchen knives - Google Patents

Automatic double-grindstone knife grinding device for processing kitchen knives Download PDF

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Publication number
CN104493648A
CN104493648A CN201410741293.9A CN201410741293A CN104493648A CN 104493648 A CN104493648 A CN 104493648A CN 201410741293 A CN201410741293 A CN 201410741293A CN 104493648 A CN104493648 A CN 104493648A
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CN
China
Prior art keywords
knife
grinding
operating desk
grinding stone
kitchen knife
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.)
Granted
Application number
CN201410741293.9A
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Chinese (zh)
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CN104493648B (en
Inventor
陈贤德
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HAIMEN HUANGHAI PIONEER PARK SERVICES Co Ltd
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Individual
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Priority to CN201410741293.9A priority Critical patent/CN104493648B/en
Publication of CN104493648A publication Critical patent/CN104493648A/en
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Publication of CN104493648B publication Critical patent/CN104493648B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/36Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
    • B24B3/54Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of hand or table knives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety 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
    • B24B55/02Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention discloses an automatic double-grindstone knife grinding device for processing kitchen knives. The automatic double-grindstone knife grinding device for processing kitchen knives comprises an operation table, wherein side brackets are vertically arranged on two sides of the upper end surface of the operation table; a water spraying mechanism is arranged between the two side brackets; a horizontal moving device is arranged between the two side brackets; a rotary driving mechanism is arranged at the bottom of the operation table; a rotation shaft which penetrates through the operation table is arranged atthe upper end of the rotary driving mechanism; double grindstone sets are fixedly arranged on the rotation shaft; a bearing is fixedly arranged on a part at the periphery of the rotation shaft on the operation table; the bearing is embedded into the operation table and sleeves the rotation shaft. The automatic double-grindstone knife grinding device has the benefits that the knife grinding device is capable of simultaneously grinding blades of two sides of knife bodies; the knife grinding efficiency and uniformity of the ground blades of the knife bodies on two sides are improved; the automatic double-grindstone knife grinding device is simple in structure, easy to operate, low in cost, high in knife grinding efficiency, low in failure rate, high in automatic degree and firm to clamp; the time is reduced; the labor is alleviated; the water is conveniently and uniformly sprayed; the knife bodies are convenient to fix and demount.

Description

The two grinding stone automatic knife-grinding apparatus of kitchen knife processing
Technical field
The present invention relates to kitchen knife processing technique field, particularly relate to the two grinding stone automatic knife-grinding apparatus of a kind of kitchen knife processing.
Background technology
Kitchen knife is indispensable the same in kitchen utensils, and almost must there be the kitchen knife that a edge of a knife is sharp in every household, and the demand of kitchen knife is also quite high.
Two kinds of preparation methods are generally wanted for kitchen knife, one is batch production processing and fabricating, the processing and fabricating efficiency of this kitchen knife is very high, can meet the need of market in time, but the quality of the kitchen knife of institute's processing and manufacturing is not but very high, the blade meeting rust of kitchen knife in the short period of time, sharpness is inadequate, its life-span used is also shorter, update fast, another kind is exactly make mode by hand, the kitchen knife that the mode of making by hand is processed, quality is higher, blade can keep sharp for a long time, and manual processing is owing to being through thoroughly tempered making, the intensity of its cutter hub is higher, long period can be used, but the method efficiency comparison making kitchen knife by hand is low, processing is once the time that may be needed 1-2 days the time of cutter, general being applicable to, customizes processing, but, no matter be that machining might as well, still make by hand, last one program of both processing, namely kitchen knife performance embodies most important one program---tool sharpening, existing manual tool sharpening to be placed on by cutter hub on strip evil spirit stone by hand to whet a knife, the shortcoming of such sharpening is effort of whetting a knife, efficiency is low, and the dynamics of whetting a knife is uneven, blade surface is easily caused to there is slight change, and for machine cutter, the knife sharpening device of cutter hub is too complicated, not simply, cost is high, and fault rate is higher, in addition, be no matter machine-building or manufacture the mode all cutter hub being adopted to mill on one side by hand, be namely exactly, the both sides of cutter hub can not while tool sharpening, while ground another side, the efficiency of cutter hub processing and the uniformity of cutter hub both sides tool sharpening can only be greatly reduced like this.
Summary of the invention
For above-mentioned Problems existing, the present invention aims to provide the two grinding stone automatic knife-grinding apparatus of a kind of kitchen knife processing, and this knife sharpening device can simultaneously by cutter hub two sides tool sharpening, improve the uniformity of sharpening efficiency and both sides cutter hub tool sharpening, simplify the structure, easy and simple to handle, with low cost, sharpening efficiency improves, failure rate is low, and automaticity is high, time saving and energy saving, clamping firm, water spray is evenly convenient, and the fixing and demolition of cutter hub are more convenient.
To achieve these goals, the technical solution adopted in the present invention is as follows:
The two grinding stone automatic knife-grinding apparatus of kitchen knife processing, comprise operating desk, both sides, described operating desk upper surface all vertically arrange side stand, and water spraying mechanism is set up between two described side stands, between two described side stands, also erection moves horizontally device, described water spraying mechanism is set up in two described side stand fronts, described in move horizontally device and be set up in two described side stand rears; Bottom described operating desk, rotary drive mechanism is set, described rotary drive mechanism upper end arranges the rotating shaft running through described operating desk, and on described rotating shaft, be fixedly installed two grinding stone group, on described operating desk, the position that is positioned at described rotating shaft periphery is fixedly installed bearing, described bearing embeds in described operating desk, and described bearing is socketed described rotating shaft.
Further, described pair of grinding stone group comprises two single grinding laps, leaves hole between two described single grinding laps.
Further, the described device that moves horizontally comprises and is set up in the sliding axle between two described side stands, the shifter be slidably connected on described sliding axle, the retainer ring being fixed on described shifter lower end and at least one live splint be fixedly installed on described retainer ring, and described shifter controls mobile by the controller be arranged on described operating desk.
Further, described live splint comprises the two panels irony folder wing and yielding movable rotating ring, and described in two panels, the irony folder wing is connected to the both sides of described yielding movable rotating ring, and described yielding movable moving ring sleeve is connected on described retainer ring.
Further, irony folder wing medial surface described in every sheet all arranges magnet, each described magnet and corresponding with it described irony folder wing attracting.
Further, each described irony folder wing has the screw hole penetrating the described irony folder wing and described magnet.
Further, described water spraying mechanism comprises water pipe and is sealedly attached at least one flexible pipe below described water pipe, and installs injector head in the end of each described flexible pipe.
Further, described rotary drive mechanism is electro-motor, and described electro-motor drives described rotating shaft uniform rotation.
The invention has the beneficial effects as follows: first, single grinding stone of prior art is modified into two grinding stone group by the present invention, and strip grinding stone is arranged to discoid single grinding lap, two single grinding laps are simultaneously to cutter hub two sides tool sharpening, improve the uniformity of sharpening efficiency and both sides cutter hub tool sharpening, and two single grinding laps are all arranged on the rotating shaft of the rotary drive mechanism arranged bottom it, High Rotation Speed under the rotarily driving selecting rotating shaft, select rotating shaft to be socketed in Bearing inner simultaneously, bearing can not only play fixation, and its effect having lubrication and accessory to rotate, the use of bearing can reduce to select the frictional force be subject in rotating shaft rotary course, improve rotating speed, and can also play a protective role to selecting rotating shaft, secondly, the present invention arranges and moves horizontally device, move horizontally device and control its translational speed by controller, drive cutter hub to realize traversing simultaneously, cutter hub be fixed on by live splint move horizontally device lower end retainer ring on, removably connect, cutter hub is clamped first by live splint, and inside every sheet irony folder wing of live splint, also magnet is set, magnet is tightly held the two sides of cutter hub, firmly cutter hub is held under the prerequisite of live splint clamping, improve the clamping effect of cutter hub, separately because rotating shaft runs up, the clamping degree of cutter hub is particularly important, if clamping is slightly relaxed, cutter hub can be caused to damage, even there is potential safety hazard, occur in order to this phenomenon can be stopped, the present invention also arranges and penetrates the screw hole with magnet on the irony of the live splint folder wing, by screw, cutter hub is thoroughly fixed on the irony folder wing of live splint, again, the present invention also arranges water spraying mechanism, and water spraying mechanism can while sharpening continuously and evenly to cutter hub surface sprinkling, improve sharpening effect, and the flexible pipe of water spraying mechanism can adjusting angle arbitrarily, ensures that injection is without dead angle.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present invention.
Fig. 2 is the sectional view that Figure 1A-A locates.
Fig. 3 is the enlarged drawing of D part in Fig. 2.
Fig. 4 is the schematic diagram of live splint of the present invention.
Fig. 5 is two grinding stone group location diagrams.
Wherein: 1-operating desk, 2-side stand, 3-rotary drive mechanism, 4-rotating shaft, 5-bearing, the mono-grinding lap of 6-, 7-cutter hub transverse-moving mechanism, 71-sliding axle, 72-shifter, 73-controller, 74-retainer ring, 75-live splint, the 751-irony folder wing, 752-yielding movable rotating ring, 753-magnet, 8-cutter hub, 9-hole, 10-water pipe, 11-flexible pipe, 12-injector head.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical scheme of the present invention is further described.
With reference to the kitchen knife processing automatic knife-grinding apparatus of singly whetting a knife shown in accompanying drawing 1-5, comprise operating desk 1, both sides, described operating desk 1 upper surface all vertically arrange side stand 2, and water spraying mechanism is set up between two described side stands 2, described water spraying mechanism comprises water pipe 10 and is sealedly attached to 3 flexible pipes 11 below described water pipe 10, 3 flexible pipes 11 are equidistant is arranged at water pipe 10 centre position and downwards, and in the end of each described flexible pipe 11, injector head 12 is installed, flexible pipe 11 can to any direction bending, guarantee that cutter hub surface is sprayed without dead angle, water pipe 10 is erected between two side stands 2, and supplied water by tank, between two described side stands 2, also erection moves horizontally device 7, described water spraying mechanism is set up in two described side stand 2 fronts, the described device 7 that moves horizontally is set up in two described side stand 2 rears, the described device 7 that moves horizontally comprises the sliding axle 71 be set up between two described side stands 2, be slidably connected to the shifter 72 on described sliding axle 2, the retainer ring 74 being fixed on described shifter 72 lower end and 2 live splints 75 be fixedly installed on described retainer ring 74, described retainer ring 74 is square structure, described shifter 72 controls mobile by the controller 73 be arranged on described operating desk 1, described live splint 75 comprises the two panels irony folder wing 751 and yielding movable rotating ring 752, described in two panels, the irony folder wing 751 is connected to the both sides of described yielding movable rotating ring 752, described in two panels, the irony folder wing 751 realizes folding by yielding movable rotating ring 752, clamping or taking-up cutter hub 8, described yielding movable rotating ring 752 is socketed on described retainer ring 74, the irony folder wing 751 medial surface described in every sheet all arranges magnet 753, each described magnet 753 and corresponding with it described irony folder wing 751 attracting, each described irony folder wing 751 has the screw hole 754 penetrating the described irony folder wing 751 and described magnet 753, the irony folder wing 751 described in every sheet has two screw holes 754, the fault rate that cutter hub 8 drops is reduced to zero by the irony folder wing 751 by screw cutter hub 8 being thoroughly fixed on live splint 75, bottom described operating desk 1, rotary drive mechanism 3 is set, described rotary drive mechanism 3 upper end arranges the rotating shaft 4 running through described operating desk 1, and on described rotating shaft 4, be fixedly installed two grinding stone group 6, described pair of grinding stone group 6 comprises two single grinding laps 61, bottom each described single grinding lap 61, rotary drive mechanism 3 is all set, hole 9 is left between two described single grinding laps 61, the size of described hole is coincide the thickness of cutter hub 8, on described operating desk 1, the position being positioned at described rotating shaft 4 periphery is fixedly installed bearing 5, described bearing 5 embeds in described operating desk 1, and described bearing 5 is socketed described rotating shaft 4, described rotary drive mechanism 3 is electro-motor, described electro-motor drives the uniform rotation of described rotating shaft 4, bearing 5 can not only play fixation, and its effect having lubrication and accessory to rotate, the use of bearing 5 can reduce to select the frictional force be subject in rotating shaft 4 rotary course, improve rotating speed, and can also play a protective role to selecting rotating shaft 4.

Claims (8)

1. the two grinding stone automatic knife-grinding apparatus of kitchen knife processing, comprise operating desk (1), it is characterized in that: described operating desk (1) both sides, upper surface all vertically arrange side stand (2), and water spraying mechanism is set up between two described side stands (2), between two described side stands (2), also erection moves horizontally device (7), described water spraying mechanism is set up in two described side stand (2) fronts, described in move horizontally device (7) and be set up in two described side stand (2) rears; Described operating desk (1) bottom arranges rotary drive mechanism (3), described rotary drive mechanism (3) upper end arranges the rotating shaft (4) running through described operating desk (1), and on described rotating shaft (4), be fixedly installed two grinding stone group (6), described operating desk (1) position that is upper, that be positioned at described rotating shaft (4) periphery is fixedly installed bearing (5), described bearing (5) embeds in described operating desk (1), and described bearing (5) is socketed described rotating shaft (4).
2. the two grinding stone automatic knife-grinding apparatus of kitchen knife processing according to claim 1, is characterized in that: described pair of grinding stone group (6) comprises two single grinding laps (61), leaves hole (9) between two described single grinding laps (61).
3. the two grinding stone automatic knife-grinding apparatus of kitchen knife processing according to claim 1, it is characterized in that: described in move horizontally device (7) and comprise and be set up in the sliding axle (71) between two described side stands (2), the shifter (72) be slidably connected on described sliding axle (2), the retainer ring (74) being fixed on described shifter (72) lower end and at least one live splint (75) be fixedly installed on described retainer ring (74), described shifter (72) controls mobile by the controller (73) be arranged on described operating desk (1).
4. the two grinding stone automatic knife-grinding apparatus of kitchen knife processing according to claim 3, it is characterized in that: described live splint (75) comprises the two panels irony folder wing (751) and yielding movable rotating ring (752), described in two panels, the irony folder wing (751) is connected to the both sides of described yielding movable rotating ring (752), and described yielding movable rotating ring (752) is socketed on described retainer ring (74).
5. the two grinding stone automatic knife-grinding apparatus of kitchen knife processing according to claim 4, it is characterized in that: the irony folder wing (751) medial surface described in every sheet all arranges magnet (753), each described magnet (753) and corresponding with it the described irony folder wing (751) attracting.
6. kitchen knife according to claim 5 is processed with two grinding stone automatic knife-grinding apparatus, it is characterized in that: on each described irony folder wing (751), have the screw hole (754) penetrating the described irony folder wing (751) and described magnet (753).
7. the two grinding stone automatic knife-grinding apparatus of kitchen knife processing according to claim 1, it is characterized in that: described water spraying mechanism comprises water pipe (10) and is sealedly attached at least one flexible pipe (11) of described water pipe (10) below, and installs injector head (12) in the end of each described flexible pipe (11).
8. the two grinding stone automatic knife-grinding apparatus of kitchen knife processing according to claim 1, it is characterized in that: described rotary drive mechanism (3) is electro-motor, described electro-motor drives described rotating shaft (4) uniform rotation.
CN201410741293.9A 2014-12-09 2014-12-09 Kitchen knife processing pair grinding stone automatic knife-grinding apparatus Active CN104493648B (en)

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CN201410741293.9A CN104493648B (en) 2014-12-09 2014-12-09 Kitchen knife processing pair grinding stone automatic knife-grinding apparatus

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Application Number Priority Date Filing Date Title
CN201410741293.9A CN104493648B (en) 2014-12-09 2014-12-09 Kitchen knife processing pair grinding stone automatic knife-grinding apparatus

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CN104493648B CN104493648B (en) 2017-09-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106271914A (en) * 2016-09-21 2017-01-04 成都创慧科达科技有限公司 A kind of automatic knife-grinding apparatus and control system thereof and control method
CN111618671A (en) * 2020-04-27 2020-09-04 淮安钛谷科技有限公司 Multifunctional cutter storage device

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87201317U (en) * 1987-01-15 1988-01-06 宫玉昌 Oil stone blade grinding maching
DE3819918A1 (en) * 1988-06-11 1989-12-21 Heinz Erath Grinding device
CN2070658U (en) * 1990-08-11 1991-02-06 山东阳信县第二餐具厂 Double-edged shaper for knife
CN2117232U (en) * 1992-03-27 1992-09-30 王�忠 Electric knife shapper
CN2249653Y (en) * 1995-12-15 1997-03-19 佘秀月 Edge sharpener for groove cutter
US5906534A (en) * 1998-01-14 1999-05-25 Leatherman Tool Group, Inc. Sharpening a knife blade
CN2376360Y (en) * 1999-07-09 2000-05-03 李晓峰 Multi-function cutter sharpener
CN2429297Y (en) * 2000-06-05 2001-05-09 郑俊礼 Electric wet sand edging device
CN2552634Y (en) * 2001-12-04 2003-05-28 赵小嘉 Fully automatic knife sharpener
JP2004009287A (en) * 2002-06-07 2004-01-15 Takanori Koyama Articulated grinding wheel cutter grinding machine
JP3710256B2 (en) * 1997-06-05 2005-10-26 吉博 長束 Kitchen knife polishing equipment
CN201362793Y (en) * 2009-02-26 2009-12-16 马杰洁 Convenient clip
CN201362796Y (en) * 2009-02-20 2009-12-16 谭湘 Moso bamboo clamp with magnet block

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87201317U (en) * 1987-01-15 1988-01-06 宫玉昌 Oil stone blade grinding maching
DE3819918A1 (en) * 1988-06-11 1989-12-21 Heinz Erath Grinding device
CN2070658U (en) * 1990-08-11 1991-02-06 山东阳信县第二餐具厂 Double-edged shaper for knife
CN2117232U (en) * 1992-03-27 1992-09-30 王�忠 Electric knife shapper
CN2249653Y (en) * 1995-12-15 1997-03-19 佘秀月 Edge sharpener for groove cutter
JP3710256B2 (en) * 1997-06-05 2005-10-26 吉博 長束 Kitchen knife polishing equipment
US5906534A (en) * 1998-01-14 1999-05-25 Leatherman Tool Group, Inc. Sharpening a knife blade
CN2376360Y (en) * 1999-07-09 2000-05-03 李晓峰 Multi-function cutter sharpener
CN2429297Y (en) * 2000-06-05 2001-05-09 郑俊礼 Electric wet sand edging device
CN2552634Y (en) * 2001-12-04 2003-05-28 赵小嘉 Fully automatic knife sharpener
JP2004009287A (en) * 2002-06-07 2004-01-15 Takanori Koyama Articulated grinding wheel cutter grinding machine
CN201362796Y (en) * 2009-02-20 2009-12-16 谭湘 Moso bamboo clamp with magnet block
CN201362793Y (en) * 2009-02-26 2009-12-16 马杰洁 Convenient clip

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106271914A (en) * 2016-09-21 2017-01-04 成都创慧科达科技有限公司 A kind of automatic knife-grinding apparatus and control system thereof and control method
CN106271914B (en) * 2016-09-21 2018-11-30 阳江市阳东区天一刀具有限公司 A kind of automatic knife-grinding apparatus and its control system and control method
CN111618671A (en) * 2020-04-27 2020-09-04 淮安钛谷科技有限公司 Multifunctional cutter storage device

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Effective date of registration: 20170817

Address after: 226156 Nantong Binhai New Area, Haimen City, Hong Kong West Road, No. 999, No.

Applicant after: HAIMEN HUANGHAI PIONEER PARK SERVICES CO., LTD.

Address before: Zhang Fucun in Xuancheng County of Guangde City Bai Dian Zhen Zhang village 242213 Anhui province No. 62

Applicant before: Chen Xiande

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