CN209579023U

CN209579023U - A kind of vertical dry and wet dual-purpose type knife sharpener

Info

Publication number: CN209579023U
Application number: CN201920164835.9U
Authority: CN
Inventors: 夏萍萍; 代法明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-30
Filing date: 2019-01-30
Publication date: 2019-11-05
Anticipated expiration: 2029-01-30

Abstract

The utility model discloses a kind of vertical dry and wet dual-purpose type knife sharpener, including rack, sharpening sheet, the driving motor for driving sharpening sheet to rotate and the height adjustment mechanism for adjusting driving motor height；The rack includes two pieces of backup plates arranged in parallel, upper end between two pieces of backup plates is provided with the sleeve for installing driving motor, the top of two pieces of backup plates is arranged in height adjustment mechanism, the height adjustment mechanism includes the horizontal cross-arm being erected above two pieces of backup plates, the height adjusting screw rod and link block being mounted on cross-arm, the link block is fixed at the top of driving motor, the end of thread of height adjusting screw rod is passed down through cross-arm and link block is rotatablely connected, the present apparatus passes through the reasonably optimizing to structure, cutter suitable for different-thickness, the efficiency of sharpening operation can be greatly improved, and reach preferable sharpening effect, and sharpening operational security is high, without dust pollution.

Description

A kind of vertical dry and wet dual-purpose type knife sharpener

Technical field

The utility model belongs to sharpening technical field of tools, and in particular to a kind of vertical dry and wet dual-purpose type knife sharpener.

Background technique

In use for some time, the blade of cutter can be because of abrasion and rust, and it is low in turn result in working efficiency for cutter, Therefore sharpening processing need to be carried out to cutter, to keep the cutting edge of cutter sharp intact, traditional mode is right in a manual manner Cutter progress sharpening, such processing mode labor intensive, working efficiency are low." sharpening ", which is one, has long history Conventional industries, with the development of science and technology and huge change has occurred in social progress, the production of people, life style, tradition Knife sharpener use very inconvenient, cannot achieve the effect that quickly to whet a knife, be easy to cause the waste of resource.

Utility model content

Purpose of the utility model is to solve problems present on the above-mentioned prior art, provide a kind of vertical dry and wet two With type knife sharpener, the present apparatus can be greatly improved sharpening and made by the reasonably optimizing to structure suitable for the cutter of different-thickness The efficiency of industry, and preferable sharpening effect can be reached, and sharpening operational security is high, without dust pollution.

To achieve the above objectives, the present invention adopts the following technical solutions: a kind of vertical dry and wet dual-purpose type knife sharpener, packet Including rack, sharpening sheet, the driving motor for driving sharpening sheet to rotate and the height adjustment for adjusting driving motor height Mechanism；The rack includes two pieces of backup plates arranged in parallel, and the upper end between two pieces of backup plates is provided with drives for installing The top of two pieces of backup plates is arranged in the sleeve of dynamic motor, height adjustment mechanism, and the height adjustment mechanism is erected at including level Cross-arm above two pieces of backup plates, the height adjusting screw rod and link block being mounted on cross-arm, the link block are fixed at drive The top of dynamic motor, the end of thread of height adjusting screw rod is passed down through cross-arm and link block is rotatablely connected, in the outer of driving motor The strip being vertically arranged is arranged in surface, offers the keyway moved up and down for strip, the driving motor on the inside of the sleeve Output shaft axis vertical it is down-set and sharpening sheet is installed, sharpening platform is equipped with below the sleeve.

It is further improved this programme, further includes blade backrest, the blade backrest is disposed therein the outside of a backup plate, The blade backrest includes the backrest portion being adapted with blade, arc notch is formed on front side of the backrest portion, in backrest portion Lower edge protrude be formed with supporting table outward.

It is further improved this programme, further includes stopping element, the stopping element includes two pieces of baffle plates, two pieces of baffle plates It is separately mounted on the backup plate of sharpening platform two sides.

It is further improved this programme, the baffle plate is L-shaped structure, and one galianconism is fixed on backup plate, another short Arm is protruding from inside.

Be further improved this programme, be provided with sink on the outside of backup plate wherein, the sink by control water assembly to It sprinkles water on sharpening sheet or sharpening platform.

It is further improved this programme, the control water assembly includes pedestal, water spray hose and puller bolt, the pedestal setting In the inside of backup plate, water spray hose sequentially passes through the pedestal and the inner passage of backup plate and the side or bottom of sink is connected to, The pedestal side offers wire hole, and the wire hole is connected to the inner passage, and the puller bolt is arranged in wire hole, leads to Puller bolt position is overregulated to open/close water spray hose.

It is further improved this programme, multiple drainage troughs are offered on sharpening platform, the drainage trough is along outside to sharpening Setting immediately below piece, the drainage trench bottom is formed with gradually decreases slope from outside to inside, so that peripheral water flow is to sharpening At the center of platform.

It is further improved this programme, the back side of the sharpening platform is provided with waterproof cofferdam, front side top setting There is the felt curtain for preventing water from splashing out, the felt curtain is fixed between two backup plates by arc panel.

It is further improved this programme, bottom bracket is provided with below the rack, the bottom bracket includes three foot props, Three foot prop structure settings in the shape of " pin ".

It is further improved this programme, further includes water dish, the knife sharpener is integrally provided in water dish.

The beneficial effects of the utility model are:

One, the utility model optimize the height adjustment mechanism of rack, and cross-arm, In are provided at the top of backup plate Running through on cross-arm has height adjusting screw rod, and the lower end of screw rod is provided with link block, and screw rod and link block can be kept to rotate Connection without departing from, by rotation height adjusting screw rod, the height of adjustable driving motor, so that sharpening sheet and mill The gap of knife platform is adjusted, to be suitable for the cutter of different-thickness.

Secondly, the utility model, it is contemplated that the safety of the self stability of cutter and sharpening operation when sharpening, in backup plate Side is provided with blade backrest, and is provided with arc notch on front side of blade backrest, to adapt to the radian of blade, leans at two Baffle plate is provided on front side of plate, on the one hand, baffle plate can prevent knife spine during sharpening on alter, on the other hand, only Baffle is effectively prevented hand too close to sharpening sheet, and hand is limited in safety zone range.

Thirdly, the utility model, be provided with sink for whet a knife during sprinkle water, produced to avoid dust during sharpening It is raw, and help to clean cutter and sharpening sheet, and the effects of cool down to cutter, control water assembly is optimized, in the present apparatus It is simple to control water assembly structure, it is easy to adjust, it is adjusted by puller bolt position to compress or unclamp water spray hose, is opened to reach Close the effect of water spray hose.

Four, the utility model is provided with drainage trough on sharpening platform, due to the centrifugal action of sharpening sheet, water by from Mental and physical efforts drive to sharpening platform periphery, it is not easy to which at sharpening Platform center, slope is conducive to water leading to sharpening in drainage trough Piece lower position.

Five, the utility model, felt curtain can effective waterproof, can prevent sharpening sheet from splashing out water to operation when rotating On the body of personnel.Simultaneously as the flexibility of felt curtain itself will not influence cutter from felt curtain lower edge while waterproof Across carrying out sharpening operation.

Detailed description of the invention

In order to illustrate more clearly of utility model embodiment or technical solution in the prior art, below will to embodiment or Attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also Other drawings may be obtained according to these drawings without any creative labor.

Fig. 1 is the perspective view of one angle of the utility model knife sharpener；

Fig. 2 is the perspective view of another angle of the utility model knife sharpener；

Fig. 3 is the top view of the utility model knife sharpener；

Fig. 4 is the structure chart that one visual angle of water assembly is controlled in the utility model；

Fig. 5 is the structure chart that another visual angle of water assembly is controlled in the utility model；

Fig. 6 is the installation effect figure of sharpening sheet in the utility model；

Marked in the figure: 1, sharpening sheet, 2, driving motor, 3, backup plate, 4, sleeve, 5, cross-arm, 6, height adjusting screw rod, 7, company Connect block, 8, strip, 9, blade backrest, 10, baffle plate, 11, sink, 12, control water assembly, 12-1, pedestal, 12-2, water spray hose, 12-3, puller bolt, 13, sharpening platform, 13-1, drainage trough, 13-2, felt curtain, 13-3, arc panel, 13-4, waterproof cofferdam, 14, bottom bracket, 15, water dish.

Specific embodiment

It is with reference to the accompanying drawings and embodiments, right in order to which the technical solution of the utility model and advantage is more clearly understood The utility model is further elaborated.

As shown, the present embodiment provides a kind of vertical dry and wet dual-purpose type knife sharpener, including rack, sharpening sheet 1, for driving The driving motor 2 that dynamic sharpening sheet 1 rotates and the height adjustment mechanism for adjusting 2 height of driving motor；The rack includes Two pieces of backup plates 3 arranged in parallel, the upper end between two pieces of backup plates 3 are provided with the sleeve 4 for installing driving motor 2, The top of two pieces of backup plates 3 is arranged in height adjustment mechanism, and the height adjustment mechanism includes that level is erected at two pieces of backup plates, 3 top Cross-arm 5, the height adjusting screw rod 6 and link block 7 that are mounted on cross-arm 5, the link block 7 is fixed at driving motor 2 Top, the end of thread of height adjusting screw rod 6 is passed down through cross-arm 5 and link block 7 and is rotatablely connected, the spiral shell of height adjusting screw rod 6 Line end is provided with limited block, and limited block is movably arranged in the internal cavity of link block 7, using height adjusting screw rod 6 with Opposite rotation between 5 wire hole of cross-arm drives driving motor 2 to move up and down, is provided in the outer surface of driving motor 2 and sets vertically The strip 8 set offers the keyway moved up and down for strip 8 on the inside of the sleeve 4, can due to the cooperation of strip 8 and keyway It relatively rotates to avoid between driving motor 2 and sleeve 4, the axis vertical of the output shaft of the driving motor 2 is to dividing into Sharpening sheet 1 is set and be equipped with, is equipped with sharpening platform 13 below the sleeve 4.Blade backrest 9 is disposed therein a backup plate 3 Outside, blade backrest 9 include the backrest portion being adapted with blade, arc notch are formed on front side of the backrest portion, in backrest The lower edge in portion is protruded outward is formed with supporting table.The purpose of such setting, the self stability of cutter when allowing for sharpening And safety, 3 side of backup plate is provided with blade backrest 9, and the front side of blade backrest 9 is provided with arc notch, to adapt to The radian of blade.

In the present solution, be provided with 3 through-holes on sharpening sheet 1, and 2 output shaft of driving motor is fixed on by 3 bolts Ring flange on, the installation sleeve of ring flange is fixed on 2 output shaft of driving motor by threaded mandrel.

In the present solution, further including stopping element, the stopping element includes two pieces of baffle plates 10, and baffle plate 10 is L shape Structure, one galianconism are fixed on backup plate 3, and another galianconism is protruding from inside.Two pieces of baffle plates 10 are separately mounted to On the backup plate 3 of 13 two sides of sharpening platform.One side baffle plate 10 can prevent knife spine during sharpening on alter, on the other hand, Baffle plate 10 is effectively prevented hand too close to sharpening sheet 1, and hand is limited in safety zone range.

In the present solution, sink 11 is provided on the outside of a backup plate 3 wherein, the sink 11 by control water assembly 12 to It sprinkles water on sharpening sheet 1 or sharpening platform 13.It controls water assembly 12 and includes pedestal 12-1, water spray hose 12-2 and puller bolt 12-3, The pedestal 12-1 is arranged in the inside of backup plate 3, water spray hose 12-2 pass through the inner passage of the pedestal 12-1 and backup plate 3 with The side or bottom of sink 11 is connected to, and the side the pedestal 12-1 offers wire hole, and the wire hole is connected to the inner passage, The puller bolt 12-3 is arranged in wire hole, by adjusting the position puller bolt 12-3 to open/close water spray hose 12-2. Herein, the purpose for being provided with sink 11 is to generate for sprinkling water to sharpening process to avoid dust during sharpening, and facilitate The effects of cleaning cutter and sharpening sheet, and cooling down to cutter optimizes the setting of control water assembly 12, controls water in the present apparatus 12 structure of component is simple, easy to adjust, is adjusted by the position puller bolt 12-3 to compress or unclamp water spray hose 12-2, thus Have the function that open and close water spray hose 12-2.It should be pointed out that sink 11 can also be not provided in this programme, pass through the people that works An ancient official title adds liquid distribution or manual water drenching.

Offer multiple drainage trough 13-1 on sharpening platform 13, the drainage trough 13-1 along outside to sharpening sheet 1 just under Side's setting, the bottom the drainage trough 13-1 are formed with the slope gradually decreased from outside to inside, to guarantee that the water of periphery can flow to At the center of sharpening platform 13.Due to the centrifugal action in the rotation process of sharpening sheet 1, water is driven by centrifugal force to sharpening platform 13 peripheries, are not easy at whetstone center, the slope Jiang Shui using itself of drainage trough 13-1 leads to 1 lower position of sharpening sheet Place.

The back side of sharpening platform 13 is provided with waterproof cofferdam 13-4, and front side top is provided with for preventing water from splashing out Felt curtain 13-2, the felt curtain 13-2 are fixed between two backup plates 3 by arc panel 13-3.Felt curtain 13-2 can be effective Waterproof can prevent sharpening sheet 1 from splashing out water to the body of sharpening operating personnel.Simultaneously as felt curtain 13-2 flexibility, In While waterproof, will not influence cutter from felt curtain 13-2 lower edge pass through carry out sharpening operation.

Bottom bracket 14 is additionally provided with below rack, the bottom bracket 14 includes three foot props, and three foot props are in " product " Character form structure setting, very firm stable.

In the present solution, knife sharpener is integrally provided in water dish 15.From sharpening platform 13 during whetting a knife for splendid attire On the water slurry that flows down, avoid to ground pollution, ensure that the clean and tidy of station.

Knife sharpener in this programme can be adapted for dry grinding or wet-milling.

The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still It is within the scope of the technical solutions of the present invention.

Claims

1. a kind of vertical dry and wet dual-purpose type knife sharpener, it is characterised in that: including rack, sharpening sheet (1), for driving sharpening sheet (1) driving motor (2) rotated and the height adjustment mechanism for adjusting driving motor (2) height；The rack includes two Block backup plate arranged in parallel (3), the upper end between two pieces of backup plates (3) are provided with the set for installing driving motor (2) Cylinder (4), height adjustment mechanism are arranged in the top of two pieces of backup plates (3), and the height adjustment mechanism includes that level is erected at two pieces Cross-arm (5) above backup plate (3), the height adjusting screw rod (6) and link block (7) being mounted on cross-arm (5), the link block (7) it is fixed at the top of driving motor (2), the end of thread of height adjusting screw rod (6) is passed down through cross-arm (5) and link block (7) it is rotatablely connected, the strip (8) being vertically arranged is set in the outer surface of driving motor (2), is offered on the inside of the sleeve (4) For the keyway that strip (8) moves up and down, the axis vertical of the output shaft of the driving motor (2) is down-set and is equipped with mill Blade (1), sleeve (4) lower section are equipped with sharpening platform (13).

2. a kind of vertical dry and wet dual-purpose type knife sharpener as described in claim 1, it is characterised in that: it further include blade backrest (9), The blade backrest (9) is disposed therein the outside of a backup plate (3), and the blade backrest (9) includes being adapted with blade Backrest portion is formed with arc notch on front side of the backrest portion, protrudes outward in the lower edge of backrest portion and be formed with supporting table.

3. a kind of vertical dry and wet dual-purpose type knife sharpener as described in claim 1, it is characterised in that: it further include stopping element, institute Stating stopping element includes two pieces of baffle plates (10), and two pieces of baffle plates (10) are separately mounted to the backup plate of sharpening platform (13) two sides (3) on.

4. a kind of vertical dry and wet dual-purpose type knife sharpener as claimed in claim 3, it is characterised in that: the baffle plate (10) is L Shape structure, one galianconism are fixed on backup plate (3), and another galianconism is protruding from inside.

5. a kind of vertical dry and wet dual-purpose type knife sharpener as described in claim 1, it is characterised in that: a backup plate (3) wherein Outside is provided with sink (11), and the sink (11) is spilt by controlling water assembly (12) on sharpening sheet (1) or sharpening platform (13) Water.

6. a kind of vertical dry and wet dual-purpose type knife sharpener as claimed in claim 5, it is characterised in that: control water assembly (12) packet Pedestal (12-1), water spray hose (12-2) and puller bolt (12-3) are included, the pedestal (12-1) is arranged in the interior of backup plate (3) Side, water spray hose (12-2) sequentially pass through the inner passage of the pedestal (12-1) and backup plate (3) and the side of sink (11) or Bottom connection, pedestal (12-1) side offer wire hole, and the wire hole is connected to the inner passage, the puller bolt (12-3) is arranged in wire hole, by adjusting the puller bolt position (12-3) to open/close water spray hose (12-2).

7. a kind of vertical dry and wet dual-purpose type knife sharpener as described in claim 1, it is characterised in that: opened on sharpening platform (13) Equipped with multiple drainage troughs (13-1), the drainage trough (13-1) is arranged immediately below outside to sharpening sheet (1), the drainage trough The bottom (13-1) is formed with gradually decreases slope from outside to inside, so that the water flow of periphery is at the center of sharpening platform (13).

8. a kind of vertical dry and wet dual-purpose type knife sharpener as described in claim 1, it is characterised in that: the sharpening platform (13) Back side be provided with waterproof cofferdam (13-4), front side top be provided with for prevent water splash out felt curtain (13-2), institute Felt curtain (13-2) is stated to be fixed between two backup plates (3) by arc panel (13-3).

9. a kind of vertical dry and wet dual-purpose type knife sharpener as described in claim 1, it is characterised in that: be provided with below the rack Bottom bracket (14), the bottom bracket (14) include three foot props, three foot prop structure settings in the shape of " pin ".

10. a kind of vertical dry and wet dual-purpose type knife sharpener as described in claim 1, it is characterised in that: it further include water dish (15), The knife sharpener is integrally provided in water dish (15).