CN104551881B

CN104551881B - Kitchen knife processing pair grinding stone knife sharpening devices

Info

Publication number: CN104551881B
Application number: CN201410741448.9A
Authority: CN
Inventors: 陈贤德
Original assignee: HAIMEN HUANGHAI PIONEER PARK SERVICES Co Ltd
Current assignee: HAIMEN HUANGHAI PIONEER PARK SERVICES CO., LTD.
Priority date: 2014-12-09
Filing date: 2014-12-09
Publication date: 2017-09-15
Anticipated expiration: 2034-12-09
Also published as: CN104551881A

Abstract

The invention discloses kitchen knife processing pair grinding stone knife sharpening devices, including operating desk, the vertically arranged side stand in operating desk upper surface both sides, and set up water spraying mechanism between two side stands, operating desk upper end sets cutter hub transverse-moving mechanism, operating desk bottom sets rotary drive mechanism, rotary drive mechanism upper end sets the rotary shaft through operating desk, and double grinding stone groups are fixedly installed on the rotary shaft, bearing is fixedly installed on operating desk, positioned at the position of rotary shaft periphery, in bearing embedding operation platform, and bearing socket rotary shaft；Can be simultaneously by cutter hub two sides tool sharpening the beneficial effects of the invention are as follows the knife sharpening device, sharpening efficiency and the uniformity of both sides cutter hub tool sharpening are improved, is simplified the structure, it is easy to operate, it is with low cost, sharpening efficiency is improved, and fault rate is low, and automaticity is high, it is time saving and energy saving, clamping firm, water spray facilitates uniform, and the fixing and demolition of cutter hub are more convenient.

Description

Kitchen knife processing pair grinding stone knife sharpening devices

Technical field

The present invention relates to kitchen knife processing technique field, more particularly to a kind of kitchen knife processing pair grinding stone knife sharpening devices.

Background technology

As kitchen knife is indispensable in kitchen utensils, almost every household must have the sharp kitchen knife of a edge of a knife, kitchen knife Demand it is also at a relatively high.

Two kinds of preparation methods are typically wanted for kitchen knife, one kind is batch production processing and fabricating, the processing and fabricating efficiency of the kitchen knife It is very high, the market demand can be met in time, but the quality of the kitchen knife fabricated is not but very high, in the shorter time The blade meeting rust of interior kitchen knife, not enough, the life-span that it is used is also shorter for sharpness, updates fast, and another is exactly by hand Production method, the kitchen knife that the mode of making by hand is processed, quality is higher, and blade can keep sharp for a long time, and by hand processing by Then go through fire and water what is made, the intensity of its cutter hub is higher, the long period can be used, but make kitchen knife by hand Method efficiency comparison it is low, the time of knife one may be accomplished by the time of 1-2 days by processing, be generally adapted customization and processed, still, Either machining, still makes by hand, and last one of program of both processing, namely kitchen knife performance embody most heavy One of program --- the tool sharpening wanted, existing manual tool sharpening is that cutter hub is placed on the magic stone of strip by hand to whet a knife, this The shortcoming that sample is whetted a knife is to whet a knife arduously, and efficiency is low, and the dynamics whetted a knife is uneven, easily causes blade surface and there is trickle change Change；And for machinery knife processed, the knife sharpening device of cutter hub is excessively complicated, not enough simply, cost is high, and fault rate is higher； In addition, by the way of either machine-building or manual manufacture are ground to cutter hub using one side, that is, being exactly that the both sides of cutter hub can not While tool sharpening, can only be while having ground another side, the efficiency and cutter hub both sides for so greatly reducing cutter hub processing are whetted a knife The uniformity of sword.

The content of the invention

For above-mentioned problem, the present invention is intended to provide a kind of processing of kitchen knife double grinding stone knife sharpening devices, the sharpening Device can improve sharpening efficiency and the uniformity of both sides cutter hub tool sharpening, simplify the structure simultaneously by cutter hub two sides tool sharpening, Easy to operate, with low cost, sharpening efficiency is improved, and fault rate is low, and automaticity is high, time saving and energy saving, clamping firm, water spray side Just uniform, 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：

Kitchen knife processing double grinding stone knife sharpening devices, including operating desk, the vertically arranged side in operating desk upper surface both sides Support, and water spraying mechanism is set up between two side stands, the operating desk upper end sets cutter hub transverse-moving mechanism, the behaviour Make platform bottom and rotary drive mechanism is set, the rotary drive mechanism upper end sets the rotary shaft through the operating desk, and It is fixedly installed in the rotary shaft on double grinding stone groups, the operating desk, axle is fixedly installed positioned at the position of the rotary shaft periphery Hold, the bearing is embedded in the operating desk, and the bearing is socketed the rotary shaft.

Further, described pair of grinding stone group includes leaving hole between two single grinding laps, two single grinding laps.

Further, the cutter hub transverse-moving mechanism includes cylinder block, the fixing axle for being fixed on the cylinder block transmission shaft end, connected The magnet of the fixing axle two sides is pressed from both sides and is arranged at least one activity being connected in the fixing axle.

Further, the activity folder includes the two panels folder wing and elastic loose collar, and the folder wing is connected to the bullet described in two panels The both sides of sexuality ring, the yielding movable rotating ring is socketed in the fixing axle.

Further, it is provided with least one screw hole on the every folder wing.

Further, the cylinder block is fixed on one of them described side stand side, and is set in the cylinder block bottom Backing plate.

Further, the water spraying mechanism includes water pipe and at least one flexible pipe being sealedly attached to below the water pipe, And injector head is installed in the end of each flexible pipe.

Further, the rotary drive mechanism is electro-motor, and the electro-motor drives the rotary shaft uniform rotation.

The beneficial effects of the invention are as follows：First, single grinding stone of prior art is improved grinding stone group in pairs by the present invention, and by bar Shape grinding stone is arranged to discoid single grinding lap, two single grinding laps simultaneously to cutter hub two sides tool sharpening, improve sharpening efficiency and The uniformity of both sides cutter hub tool sharpening, and two single grinding laps are arranged at the rotation of the rotary drive mechanism of its bottom setting Axle, rotates at a high speed, while selecting rotating shaft to be socketed in Bearing inner, bearing can not only play fixation under the rotation drive for selecting rotating shaft Effect, and its play the role of lubrication and accessory rotation, the use of bearing can reduce select in rotating shaft rotary course by Frictional force, improve rotating speed, and can also be to selecting rotating shaft to play a protective role；Secondly, the present invention sets cutter hub transverse-moving mechanism, knife Body transverse-moving mechanism be cylinder block drive its be driven shaft end fixing axle move back and forth, realize it is traversing, in consolidating for cutter hub transverse-moving mechanism Down-set activity folder and magnet on dead axle, activity folder is that, by cutter hub firm grip, magnet is tightly to inhale the two sides of cutter hub Firmly, cutter hub is firmly held on the premise of activity folder is clamped, improves the clamping effect of cutter hub, because rotary shaft runs at high speed, cutter hub Clamping degree it is particularly important, if clamp slightly relax if cutter hub can be caused to damage, or even there is potential safety hazard, in order to prevent This phenomenon occurs, and the present invention also sets screw hole on the folder wing of activity folder, and cutter hub is thoroughly fixed on into activity by screw On the folder wing of folder；Again, the present invention also sets up water spraying mechanism, and water spraying mechanism can be continuous and uniform to cutter hub while whetting a knife Surface sprinkling, improves sharpening effect, and the flexible pipe of water spraying mechanism can arbitrarily adjust angle, it is ensured that injection is without dead angle.

Brief description of the drawings

Fig. 1 is schematic front view of the invention.

Fig. 2 is the sectional view that Figure 1A-A locate.

Fig. 3 is part-structure schematic diagram in Fig. 2.

Wherein：1- operating desks, 2- side stands, 3- rotary drive mechanisms, 4- rotary shafts, 5- bearings, the double grinding stone groups of 6-, 61- Single grinding lap, 7- cutter hub transverse-moving mechanisms, 71- cylinder block, 72- fixing axles, 73- activity folders, the 731- folder wings, 732- elasticity activities Ring, 733- screw holes, 8- backing plates, 9- cutter hubs, 10- water pipes, 11- flexible pipes, 12- injector heads.

Embodiment

Technical scheme is further described with reference to the accompanying drawings and examples.

Kitchen knife processing list grinding stone knife sharpening device shown in 1-3, including operating desk 1 referring to the drawings, the upper end of operating desk 1 The vertically arranged side stand 2 in face both sides, and water spraying mechanism is set up between two side stands 2, the water spraying mechanism includes Water pipe 10 and 3 flexible pipes, 11,3 flexible pipes 11 being sealedly attached to below the water pipe 10 are equidistantly positioned in the middle of water pipe 10 Position and downwards, and each flexible pipe 11 end install injector head 12, flexible pipe 11 can be to any direction bending, it is ensured that Cutter hub surface is sprayed without dead angle, and water pipe 10 is erected between two side stands 2, and is supplied water by tank；The upper end of operating desk 1 is set Cutter hub transverse-moving mechanism 7 is put, the cutter hub transverse-moving mechanism 7 includes cylinder block 71, is fixed on consolidating for the transmission shaft end of cylinder block 71 Dead axle 72, two be connected in the fixing axle 72 activity folder 73 and the magnet for being arranged at the two sides of fixing axle 72 74, two activity folders 73 are respectively arranged on the two ends of the fixing axle 72, and the magnet 74 is located at the interposition of the fixing axle 72 Put, two activity folders 73 and magnet 74 are that, for clamping cutter hub 9, the cylinder block 71 is fastened transversely to the described of right side The side of side stand 2, and backing plate 8 is set in the bottom of cylinder block 71, cylinder block 71 is played a protective role, the activity folder 73 The wing 731 and elastic loose collar 732 are pressed from both sides including two panels, the folder wing 731 is connected to the two of the elastic loose collar 732 described in two panels Side, the folder wing 731 described in two panels can realize folding, clamping or taking-up cutter hub 9, the elastic loose collar by elastic loose collar 732 732 are socketed in the fixing axle 72, and two screw holes 733 are provided with the every folder wing 731, by screw that cutter hub 9 is thorough Bottom is fixed on the fault rate that cutter hub 9 drops on the folder wing 731 of activity folder 73 and is reduced to zero；The bottom of operating desk 1 sets rotation Turn drive mechanism 3, the rotary drive mechanism 3 is electro-motor, and the electro-motor drives the uniform rotation of rotary shaft 4, The upper end of rotary drive mechanism 3 sets the rotary shaft 4 through the operating desk 1, and is fixedly installed in the rotary shaft 4 double Grinding stone group 6, described pair of grinding stone group 6 includes two single grinding laps 61, and each single bottom of grinding lap 61 is respectively provided with rotation driving Hole, the thickness of the identical cutter hub 9 of size of the hole, the operating desk are left between mechanism 3, two single grinding laps 61 Bearing 5 is fixedly installed on 1, positioned at the position of the periphery of rotary shaft 4, the bearing 5 is embedded in the operating desk 1, and institute State bearing 5 and be socketed the rotary shaft 4, bearing 5 can not only play fixation, and it has what lubrication and accessory rotated Effect, the use of bearing 5 can reduce the frictional force selected and be subject in the rotary course of rotating shaft 4, improve rotating speed, and choosing can also be turned Axle 4 plays a protective role.

Claims

1. kitchen knife processing double grinding stone knife sharpening devices, including operating desk（1）, it is characterised in that：The operating desk（1）Upper surface two The vertically arranged side stand in side（2）, and in two side stands（2）Between set up water spraying mechanism, the water spraying mechanism includes Water pipe（10）And it is sealedly attached to the water pipe（10）At least one flexible pipe of lower section（11）, and in each flexible pipe （11）End install injector head（12）；The operating desk（1）Upper end sets cutter hub transverse-moving mechanism（7）, the operating desk（1）Bottom Portion sets rotary drive mechanism（3）, the rotary drive mechanism（3）Upper end, which is set, runs through the operating desk（1）Rotary shaft （4）, and in the rotary shaft（4）On double grinding stone groups are fixedly installed（6）, described pair of grinding stone group（6）Including two single grinding laps （61）, two single grinding laps（61）Between leave hole, the operating desk（1）Above, positioned at the rotary shaft（4）Periphery Bearing is fixedly installed in position（5）, the bearing（5）The embedded operating desk（1）It is interior, and the bearing（5）The socket rotation Rotating shaft（4）；The cutter hub transverse-moving mechanism（7）Including cylinder block（71）, be fixed on the cylinder block（71）It is driven the fixation of shaft end Axle（72）, be connected to the fixing axle（72）On at least one activity folder（73）And it is arranged at the fixing axle（72）Both sides The magnet in face（74）, the cylinder block（71）It is fixed on one of them described side stand（2）Sideways, and in the cylinder block（71） Bottom sets backing plate（8）；The activity folder（73）The wing is pressed from both sides including two panels（731）And elastic loose collar（732）, folder described in two panels The wing（731）It is connected to the elastic loose collar（732）Both sides, the every folder wing（731）On be provided with least one screw hole （733）, the elastic loose collar（732）It is socketed on the fixing axle（72）On.

2. kitchen knife processing pair grinding stone knife sharpening devices according to claim 1, it is characterised in that：The rotary drive mechanism （3）For electro-motor, the electro-motor drives the rotary shaft（4）Uniform rotation.