CN217224770U

CN217224770U - Portable high-speed knife sharpening shearing machine

Info

Publication number: CN217224770U
Application number: CN202220073198.6U
Authority: CN
Inventors: 宋绍泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-08-19
Anticipated expiration: 2032-01-12

Abstract

The utility model discloses a portable high-speed scissors that whets a knife, the utility model discloses a box, emery wheel and be used for driving emery wheel pivoted first motor, the emery wheel rotates the outside that sets up at the box, first motor fixed mounting is in the box, the output shaft fixed connection of emery wheel and first motor, its characterized in that: the vertical face of the box body for installing the grinding wheel is used as a working face, the upper side of the grinding wheel is provided with a control console, the lower side of the grinding wheel is provided with a water receiving groove, a protective cover is arranged on the working face of the box body, and a lock catch is arranged between the protective cover and the box body.

Description

Portable high-speed knife sharpening shearing machine

Technical Field

The utility model belongs to the technical field of the sharpedge grinding machine technique and specifically relates to a portable high-speed sharpedge grinding shearing machine.

Background

In the life, when cutter, cutting tool no longer sharp, can adopt the tradition mode of whetting a knife to whet a knife usually, the tradition mode of whetting a knife is the whetstone, and the tradition mode of whetting a knife throws away needs certain skill, if careless, not only causes the damage to the cutter easily, and serious person still can cause the damage to the personnel. Because more people more tend to please professional knife sharpener to sharpen a knife, for example can regularly organize knife sharpener in some communities and carry out the operation in the district, but knife sharpener is for other people, and is only more abundant in experience, but still adopts traditional knife sharpening mode at the mode of sharpening, and some people can adopt the electric grinder to carry out the operation in order to make things convenient for, and the electric grinder is not only inconvenient to carry, still need adopt 220V domestic power consumption to supply power, still has a great deal of inconvenience in the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable high cutter sharpening shearing machine, which increases portability and versatility.

The utility model adopts the technical proposal that:

the utility model provides a portable high-speed scissors that whets a knife, includes box, emery wheel and is used for driving emery wheel pivoted first motor, the emery wheel rotates the outside that sets up at the box, first motor fixed mounting is in the box, and the output shaft fixed connection of emery wheel and first motor to the facade of the box of installation emery wheel is the working face, and the upside of emery wheel is provided with the control cabinet, and the downside of emery wheel is provided with the water receiving tank, is provided with the safety cover on the working face of box, the safety cover sets up on the working face of box, and be provided with the hasp between the box.

As further optimization, the water receiving tank passes through the aqua storage tank and sets up on the box, aqua storage tank and box fixed connection, aqua storage tank set up the below at the emery wheel, the water receiving tank supports on the aqua storage tank, and is provided with the hole that leaks in the water receiving tank, and the circumference in hole that leaks is provided with cyclic annular magnet, and the water in the water receiving tank is striden cyclic annular magnet and is fallen to the aqua storage tank through the hole that leaks in, be provided with perspective window on the aqua storage tank.

As further optimization, the utility model discloses still include the circulative cooling subassembly, the circulative cooling subassembly includes water pump and tap, the water pump sets up in the aqua storage tank, tap sets up the top at the emery wheel, tap is connected with the delivery port of water pump through the connecting pipe, be provided with the water pump switch who is used for controlling water pump operating condition on the control cabinet.

As further optimization, be provided with heating element in the aqua storage tank, heating element includes the heater strip, the heater strip sets up in the basin, and is provided with the heating switch who is used for controlling the heater strip state on the control cabinet.

As further optimization, the emery wheel is tower structure, the emery wheel includes multiple abrasive material, distributes the setting from inside to outside in proper order according to the order of corase grind, semi-correct grinding, correct grinding between the multiple abrasive material.

As further optimization, still be provided with polishing assembly on the box, polishing assembly includes rubbing head and second motor, the rubbing head rotates and sets up on the working face of box, second motor fixed mounting is in the box, and the output shaft fixed connection of rubbing head and second motor, be provided with the polishing switch who is used for controlling second motor operating condition on the control cabinet.

As further optimization, the utility model discloses still include the auxiliary assembly that whets a knife, the auxiliary assembly that whets a knife passes through detachable construction and sets up on the working face of box, the auxiliary assembly that whets a knife includes mounting panel and bracing piece, the mounting panel passes through the bolt and installs on the working face of box, the bracing piece articulates on the mounting panel through articulated seat, and is provided with the damping fin between the contact surface between bracing piece and the articulated seat.

As further optimization, the utility model discloses still cut auxiliary assembly including the mill, the mill cuts auxiliary assembly includes the base, sets up at the fixed subassembly of base downside and sets up the supporting component at the base upside, fixed subassembly includes clamping structure and bearing structure, clamping structure includes holding frame, first clamping screw and second clamping screw, holding frame fixed mounting is on the lower terminal surface of base, and first clamping screw and second clamping screw spiro union are respectively at the both ends of holding frame, are provided with the end plate on first clamping screw and/or the second clamping screw, bearing structure includes clamping screw and supports the head, clamping screw fixed connection is on the lower terminal surface of base, support the head spiro union on clamping screw, supporting component includes the backup pad, the backup pad passes through the damping hinge setting on the base.

As a further optimization, the power supply unit is arranged in the box body of the utility model, all the electric equipment is powered by the power supply unit, the box body is provided with two power supply sockets, the power supply sockets are connected with the power supply unit, and the power supply sockets are used for connecting a direct current storage battery;

an illuminating lamp is arranged on the lower side of the console, and an illuminating switch for controlling the state of the illuminating lamp is arranged on the console;

and a USB charging port is arranged on the console.

As further optimization, first motor adopts buncher, be provided with the speed governing knob that is used for controlling first motor on the control cabinet.

The utility model has the advantages of it is following:

1. the whole body of the knife sharpening shearing machine of the utility model is a computer case type structure, the internal structure is compact, and the knife sharpening shearing machine of the utility model adopts the storage battery of the electric bicycle to supply power, is convenient to carry and transfer, and has high maneuverability and flexibility;

2. the grinding wheel of the utility model is a tower type grinding wheel, contains various grinding materials, and can be used in a diversified way according to the requirements of coarse grinding, semi-fine grinding and fine grinding;

3. the utility model adopts the circulating water cooling mode, the waste of cooling water can be reduced, and the magnets are arranged on the water leakage holes on the water receiving disc, and can adsorb and grind the falling scrap iron, so that the scrap iron can be prevented from entering the water pump to influence the water pump in the water circulation process, and the heating component is also arranged, so that the circulating water can be heated, and the operation requirement under the cold environment in winter in the north can be met;

4. the utility model discloses on still be equipped with sharpedge grinding appurtenance and grind and cut appurtenance, the convenience assists the use to inexperienced personnel.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any inventive work.

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is a front view schematically illustrating the overall structure of the present invention;

FIG. 2 is a schematic view of the inner structure of the protective cover;

FIG. 3 is a schematic front view of the present invention with the protective cover removed;

FIG. 4 is a schematic view of the internal structure of the case;

FIG. 5 is a schematic front view of the upper working surface of the box;

FIG. 6 is a schematic top view of the water receiving tank;

FIG. 7 is a schematic front view of the rear cover of the case;

FIG. 8 is a schematic front view of a working surface of a housing on which the auxiliary tool for sharpening is mounted;

FIG. 9 is a schematic front view of the auxiliary grinding and shearing tool;

fig. 10 is a partial side view of a grinding and shearing aid.

Wherein: 1. the water-saving type water dispenser comprises a box body, 2, a protective cover, 3, a water faucet, 4, a polishing head, 5, a grinding wheel, 6, a water receiving tank, 7, a water pump, 8, a water storage tank, 9, a heating wire, 10, a console, 11, a lighting lamp, 12, a water pump switch, 13, a lighting switch, 14, a heating switch, 15, a power display screen, 16, a polishing switch, 17, a speed adjusting knob, 18, a USB charging port, 19, a ring magnet, 20, a rear cover plate, 21, a second motor, 22, a first motor, 23, a cooling fan, 24, a power supply unit, 25, a supporting rod, 26, a hinged seat, 27, an installation plate, 28, a base, 29, a clamping structure, 30, a supporting structure, 31, a damping hinge, 32, a supporting plate, 1-1, a lifting handle, 2-1, a handle, 2-2, a lock catch, 2-3, a storage bin, 6-1, a water leakage hole, 8-1, a water leakage hole, The window comprises a transparent window 20-1, a ventilation window 20-2, a fan window 24-1 and a power supply socket.

Detailed Description

The present invention is further described with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not intended to limit the present invention, and technical features in the embodiments and examples of the present invention can be combined with each other without conflict.

It is to be understood that the terms first, second, etc. used in the description of the embodiments of the present invention are used for distinguishing between similar elements and not necessarily for describing a sequential or chronological order. The term "a plurality" in the embodiments of the present invention means two or more.

The present invention in the embodiment of the present invention belongs to "and/or", which is only an association relationship describing an associated object, and indicates that there may be three relationships, for example, a and/or B, which may indicate: a exists alone, B exists alone, and A and B exist at the same time. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.

The embodiment provides a portable high-speed knife sharpening and shearing machine, as shown in fig. 1-10, comprising a box body 1, a grinding wheel 5 and a first motor 22 for driving the grinding wheel 5, wherein the grinding wheel 5 is rotatably arranged outside the box body 1, the first motor 22 is fixedly arranged in the box body 1, the grinding wheel 5 is fixedly connected with an output shaft of the first motor 22, a vertical surface of the box body 1 for installing the grinding wheel 5 is taken as a working surface, a control console 10 is arranged on the upper side of the grinding wheel 5, a protective cover 2 is arranged on the working surface of the box body 1, the protective cover 2 is of a shell structure as shown in fig. 2, the protective cover 2 is sleeved on the working surface of the box body 1, the upper side of the protective cover 2 is supported on the upper end surface of the control console of the box body 1, lock catches 2-2 are arranged between two sides of the protective cover 2 and the box body 1, as shown in fig. 2, storage bins 2-3 are also arranged inside the protective cover 2, may be used to store other tools. The handles 2-1 are arranged on two sides of the protective cover 2 and used for facilitating taking and placing of the protective cover 2, and the protective cover 2 can be used as a stool during sharpening based on the external structure of the protective cover 2. The upper end face of the box body 1 is provided with a handle 1-1 which is used for facilitating the whole lifting and placing of the whole device.

As shown in fig. 3, the grinding wheel 5 used in this embodiment is of a tower structure, the grinding wheel 5 includes multiple kinds of grinding materials, the multiple kinds of grinding materials are sequentially distributed from inside to outside according to the sequence of coarse grinding, semi-fine grinding and fine grinding, for example, the inner side of the grinding wheel 5 is provided with multiple coarse grinding plates, the middle is provided with a semi-fine grinding stone, and the end is provided with a CBN diamond grinding wheel, which can be suitable for multiple operation requirements, in order to match with the grinding wheel 5, the first motor 22 is provided with a speed regulating motor, and correspondingly, the speed regulating motor is provided with a corresponding control circuit board, which can purchase existing mature products, and is not repeated here, the control console 10 is provided with the speed regulating knob 17 for controlling the rotation speed of the first motor 22, the maximum rotation speed of the first motor 22 can reach 4500n/min, and the grinding effect is better.

As shown in fig. 3 and 4, a water receiving tank 6 is provided at the lower side of the grinding wheel 5 of the present embodiment, the water receiving tank 6 is provided on the box body 1 through a water storage tank 8, the water storage tank 8 is integrally formed with the box body 1, the water storage tank 8 is arranged below the grinding wheel 5, the water receiving tank 6 is supported on the water storage tank 8, as shown in figure 6, and a water leakage hole 6-1 is arranged in the water receiving tank 6, an annular magnet 19 is arranged around the water leakage hole 6-1, the water in the water receiving tank 6 crosses the annular magnet 19 and falls into the water storage tank 8 through the water leakage hole 6-1, a perspective window 8-1 is arranged on the water storage tank 8 to facilitate the viewing of the water level inside, a water pump 7 is arranged in the water storage tank 8, a water tap 3 is arranged above the grinding wheel 5, the water faucet 3 is connected with a water outlet of the water pump 7 through a connecting pipe, and a water pump switch 12 for controlling the working state of the water pump is arranged on the console 10. In order to adapt to the low service environment of temperature in winter in the north, be provided with heating element in the aqua storage tank 8, heating element includes heater strip 9, heater strip 9 sets up in basin 8, and is provided with the heating switch 14 that is used for controlling the heater strip 8 state on the control cabinet 10.

This embodiment still be provided with the polishing subassembly on the box 1, the polishing subassembly includes polishing head 4 and second motor 21, polishing head 4 rotates and sets up on the working face of box 1, and second motor 21 fixed mounting is in box 1, and polishing head 4 and second motor 21's output shaft fixed connection, be provided with the polishing switch 16 that is used for controlling second motor 21 operating condition on the control cabinet 10.

As shown in fig. 8, this embodiment is further equipped with a knife sharpening auxiliary assembly, the knife sharpening auxiliary assembly is disposed on the working surface of the box 1 through a detachable structure, the knife sharpening auxiliary assembly includes a mounting plate 27 and a supporting rod 25, the mounting plate 27 is mounted on the working surface of the box 1 through a bolt, the supporting rod 25 is hinged on the mounting plate 27 through a hinge seat 26, and a damping sheet is disposed between the contact end surfaces between the supporting rod 25 and the hinge seat 26, the damping sheet can be made of polyurethane material, so as to increase friction between the supporting rod 25 and the hinge seat 26, so that the supporting rod 25 can hover at any angle, when in use, the angle of the supporting rod is adjusted, and the supporting rod will abut against the outer peripheral surface of the supporting rod, and the sharpening is performed through the grinding wheel.

As shown in fig. 9 and fig. 10, this embodiment is further equipped with a grinding and shearing assisting assembly, the grinding and shearing assisting assembly includes a base 28, a fixing assembly disposed on the lower side of the base 28, and a supporting assembly disposed on the upper side of the base 28, the fixing assembly includes a clamping structure 29 and a supporting structure 30, the clamping structure 29 includes a clamping frame and a first clamping screw and a second clamping screw, the clamping frame is fixedly mounted on the lower end face of the base 28, the first clamping screw and the second clamping screw are respectively screwed on two ends of the clamping frame, an end plate is disposed on the first clamping screw and/or the second clamping screw, the supporting structure 30 includes a fixing screw and a supporting head, the fixing screw is fixedly connected on the lower end face of the base 28, the supporting head is screwed on the fixing screw, the clamping assembly is used for clamping one end of the base 28 on the water receiving tank 6, the supporting component is used for supporting the other end of the base 28 on the bottom surface of the water receiving tank 6, the supporting component comprises a supporting plate 32, the supporting plate 32 is arranged on the base 28 through a damping hinge 31, and as above, the damping hinge 31 is also arranged to enable the supporting plate 32 to hover at any angle, when the supporting component is used, the grinding and shearing auxiliary component is arranged at the end part of the grinding wheel 6 and is clamped on the edge of the water receiving tank 6 through a clamping structure 29, the supporting structure 30 is supported on the inner bottom surface of the water receiving tank 6, the angle of the supporting plate 32 is adjusted, scissors are abutted against the supporting plate 32, and the scissors are ground through the end surface of the grinding wheel 5.

The power supply unit 24 is arranged in the box body, all electric equipment supplies power through the power supply unit 24, two power supply sockets 24-1 are arranged on a rear cover plate 20 of the box body 1, the power supply sockets 24-1 are connected with the power supply unit 24, the power supply sockets are used for being connected with a direct-current storage battery, the direct-current storage battery is a storage battery on an electric bicycle, two motors and other power utilization components are arranged in the box body 1, a ventilation window 20-1 and a fan window 20-2 are arranged on the rear cover plate 20, and a cooling fan 23 is arranged on the fan window 20-2 and used for conducting convection cooling on air in the box body 1 forcibly.

In addition, an illumination lamp 11 is arranged on the lower side of the console 10, an illumination switch 13 for controlling the state of the illumination lamp 10 is arranged on the console 10, and a USB charging port 18 and a power display screen 15 are arranged on the console 10.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitution or transformation made by the technical personnel in the technical field on the basis of the utility model is within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. The utility model provides a portable high-speed scissors that whets a knife, includes box, emery wheel and is used for driving emery wheel pivoted first motor, the emery wheel rotates and sets up the outside at the box, first motor fixed mounting is in the box, emery wheel and the output shaft fixed connection of first motor, its characterized in that: the vertical face of the box body for installing the grinding wheel is used as a working face, the upper side of the grinding wheel is provided with a control console, the lower side of the grinding wheel is provided with a water receiving groove, a protective cover is arranged on the working face of the box body, and a lock catch is arranged between the protective cover and the box body.

2. The portable high-speed knife sharpener of claim 1 wherein: the water receiving tank is arranged on the box body through the water storage tank, the water storage tank is fixedly connected with the box body, the water storage tank is arranged below the grinding wheel, the water receiving tank is supported on the water storage tank, a water leakage hole is formed in the water receiving tank, an annular magnet is arranged in the circumferential direction of the water leakage hole, water in the water receiving tank crosses the annular magnet and falls into the water storage tank through the water leakage hole, and a perspective window is arranged on the water storage tank.

3. The portable high-speed knife sharpener of claim 2 wherein: still include the circulative cooling subassembly, the circulative cooling subassembly includes water pump and tap, the water pump sets up in the aqua storage tank, tap sets up the top at the emery wheel, tap is connected with the delivery port of water pump through the connecting pipe, be provided with the water pump switch that is used for controlling water pump operating condition on the control cabinet.

4. The portable high-speed knife sharpener of claim 3 wherein: the water storage tank is internally provided with a heating assembly, the heating assembly comprises a heating wire, the heating wire is arranged in the water tank, and a heating switch for controlling the state of the heating wire is arranged on the console.

5. The portable high-speed knife sharpener of claim 1 wherein: the grinding wheel is of a tower structure and comprises multiple grinding materials, and the multiple grinding materials are sequentially distributed from inside to outside according to the sequence of coarse grinding, semi-fine grinding and fine grinding.

6. The portable high-speed knife sharpener of claim 1 wherein: the box body is provided with a polishing assembly, the polishing assembly comprises a polishing head and a second motor, the polishing head is rotatably arranged on the working face of the box body, the second motor is fixedly arranged in the box body and fixedly connected with an output shaft of the second motor, and a polishing switch used for controlling the working state of the second motor is arranged on the console.

7. The portable high-speed knife sharpener of claim 1 wherein: still include the auxiliary assembly that whets a knife, the auxiliary assembly that whets a knife passes through detachable construction and sets up on the working face of box, the auxiliary assembly that whets a knife includes mounting panel and bracing piece, the mounting panel passes through the bolt and installs on the working face of box, the bracing piece articulates on the mounting panel through articulated seat, and is provided with the damping fin between the contact surface between bracing piece and the articulated seat.

8. The portable high-speed knife sharpener of claim 1 wherein: still cut auxiliary assembly including the grinding, the grinding cuts auxiliary assembly and sets up the supporting component at the base upside including the base, setting at the fixed subassembly of base downside, fixed subassembly includes clamping structure and bearing structure, clamping structure includes holding frame, first clamping screw and second clamping screw, holding frame fixed mounting is on the lower terminal surface of base, and first clamping screw and second clamping screw spiro union are provided with the end plate respectively at the both ends of holding frame on first clamping screw and/or the second clamping screw, bearing structure includes clamping screw and supports the head, clamping screw fixed connection is on the lower terminal surface of base, support the head spiro union on clamping screw, supporting component includes the backup pad, the backup pad passes through the damping hinge setting on the base.

9. The portable high-speed knife sharpener of claim 1 wherein: a power supply unit is arranged in the box body, all electric equipment is powered by the power supply unit, two power supply sockets are arranged on the box body and are connected with the power supply unit, and the power supply sockets are used for being connected with a direct-current storage battery;

and a USB charging port is arranged on the console.

10. The portable high-speed knife sharpener of claim 1 wherein: the first motor adopts a speed regulating motor, and a speed regulating knob for controlling the first motor is arranged on the console.