CN209831125U - Knife sharpener with shock-absorbing function - Google Patents

Abstract

The utility model discloses a sharpedge grinding machine with shock-absorbing function, including support frame, backup pad, fixed plate, fixing base, supporting splint and safety cover, the bottom of support frame is provided with the pulley, the water tank passes through hose and shower nozzle interconnect, the top at the support frame is fixed to the backup pad, and the upper surface of backup pad is provided with mounting groove, adsorption tank and sliding tray respectively, install the rotation ware on the mounting groove, the top at the rotation ware is fixed to the fixed plate, and the upper surface of fixed plate is provided with the motor, the whetstone wheel is installed on the top of motor, the fixing base passes through sliding tray and backup pad interconnect, supporting splint are located the top of bracing piece, and fixed splint pass through adjusting bolt and supporting splint interconnect, the top at the backup pad is installed to the safety cover. This sharpedge grinding machine with shock-absorbing function, vibration amplitude is little, and the multi-angle of being convenient for is diversified to be used, and fixed stability is good, and machining efficiency is high, and the finished product is of high quality.

Description

Knife sharpener with shock-absorbing function

Technical Field

The utility model relates to a sharpedge grinding machine technical field specifically is a sharpedge grinding machine with shock-absorbing function.

Background

The knife sharpener is originally called a section knife sharpener, the structure of the knife sharpener is mainly of a gantry type, along with the development of economy and science, more and more knife sharpeners are applied to the market, the existing knife sharpeners already have basic characteristics, but still have defects,

for example, the in-process vibrations of whetting a knife are big, easily cause the harm of blade, and blade fixed stability is poor, causes the processing inaccuracy easily to bring not lose, use inconvenient, do not set up rotatable whetstone wheel, it is inconvenient to use when polishing to the blade multi-angle, to above-mentioned problem, carries out the innovative design on original sharpedge grinding machine who has shock-absorbing function's basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sharpedge grinding machine with shock-absorbing function to it is big to provide vibration amplitude in solving above-mentioned background art, and blade fixed stability is poor, the inconvenient problem of polishing.

In order to achieve the above object, the utility model provides a following technical scheme: a knife grinder with a shock absorption function comprises a support frame, a support plate, a fixed seat, a support clamping plate and a protective cover, wherein pulleys are arranged at the bottom end of the support frame, a water tank is fixed on the support frame, the water tank is connected with a spray head through a hose, a water pump is arranged on the hose, the support plate is fixed at the top end of the support frame, the upper surface of the support plate is respectively provided with a mounting groove, an adsorption groove and a sliding groove, a rotator is mounted on the mounting groove, a handle is mounted on the outer side of the rotator, the fixed plate is fixed above the rotator, a motor is arranged on the upper surface of the fixed plate, a knife grinding wheel is mounted at the top end of the motor, the fixed seat is connected with the support plate through the sliding groove, a support rod is fixed inside the fixed seat, the support clamping plate is positioned, the protective cover is installed above the supporting plate.

Preferably, the support frame and the support plate are of a welding integrated structure.

Preferably, the spring is arranged in the support plate at equal intervals, and the support plate is connected with the spring in an embedded manner.

Preferably, the motor is of a rotatable structure on the supporting plate, and the motor is connected with the fixing plate through a clamping groove.

Preferably, the adsorption tank is made of a magnetic iron material.

Preferably, the support rod and the center of the sharpening wheel are positioned on the same horizontal line, and the support rod is of a detachable installation structure on the fixed seat.

Preferably, the support splint are in a U-shaped structure, and the number of the support splint is 2.

Compared with the prior art, the beneficial effects of the utility model are that: this sharpedge grinding machine with shock-absorbing function, through there being the spring at backup pad internally mounted, the shock-absorbing capacity through the spring in the course of working, make the device vibration amplitude little, through fixed plate and rotating device with motor and backup pad interconnect, make the whetstone wheel on motor top can rotate and polish the blade, the multi-angle diversified use of being convenient for, high durability and convenient use, the adsorption tank that is provided with the magnetic iron material, the sweeps that polish the production can adsorb the absorption, used repeatedly, the tool holder that will need processing through the supporting splint of "U" type structure and the interact of solid fixed splint gets fixedly, and high stability, high processing efficiency, and good quality of finished products.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the supporting plate of the present invention;

FIG. 3 is a schematic view of the fixing base of the present invention;

fig. 4 is a schematic view of the top view structure of the supporting plate of the present invention.

In the figure: 1. the supporting frame, 2, pulley, 3, the water tank, 4, the water pump, 5, the shower nozzle, 6, the backup pad, 7, the spring, 8, the mounting groove, 9, the rotating device, 10, the handle, 11, the fixed plate, 12, the motor, 13, the adsorption tank, 14, the sliding tray, 15, the fixing base, 16, the bracing piece, 17, the support splint, 18, adjusting bolt, 19, the fixed splint, 20, the safety cover, 21, the whet a knife wheel, 22, the hose.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a knife sharpener with shock absorption function comprises a support frame 1, a pulley 2, a water tank 3, a water pump 4, a spray nozzle 5, a support plate 6, a spring 7, a mounting groove 8, a rotator 9, a handle 10, a fixing plate 11, a motor 12, an adsorption groove 13, a sliding groove 14, a fixing seat 15, a support rod 16, a support clamp plate 17, an adjusting bolt 18, a fixing clamp plate 19, a protective cover 20, a knife sharpening wheel 21 and a hose 22, wherein the pulley 2 is arranged at the bottom end of the support frame 1, the water tank 3 is fixed on the support frame 1, the water tank 3 is connected with the spray nozzle 5 through the hose 22, the water pump 4 is arranged on the hose 22, the support plate 6 is fixed at the top end of the support frame 1, the mounting groove 8, the adsorption groove 13 and the sliding groove 14 are respectively arranged on the upper surface of the support plate 6, the support frame 1 and the support plate 6 are of a, the springs 7 are arranged in the supporting plate 6 at equal intervals, the supporting plate 6 is connected with the springs 7 in an embedded mode, the shock amplitude of the device is small through the buffer performance of the springs 7 in the machining process, the adsorption groove 13 is made of magnetic iron materials, scraps generated in machining can be effectively absorbed, recycling is convenient, the rotator 9 is installed on the installation groove 8, the handle 10 is installed on the outer side of the rotator 9, the fixing plate 11 is fixed above the rotator 9, the motor 12 is arranged on the upper surface of the fixing plate 11, the motor 12 is of a rotatable structure on the supporting plate 6, the motor 12 is connected with the fixing plate 11 through a clamping groove, the knife sharpening wheels 21 at the top end of the motor 12 can rotatably polish the blades, multi-angle use is facilitated, use is convenient, the knife sharpening wheels 21 are installed at the top end of the motor 12, and the fixing seat 15 is connected with the supporting plate 6 through the, and the inside of fixing base 15 is fixed with the bracing piece 16, bracing piece 16 is in same water flat line with the center of whetting a knife wheel 21, and bracing piece 16 is demountable installation structure on fixing base 15, help going on fast effectively of processing, convenient to detach washs the maintenance, increase of service life, supporting splint 17 is located the top of bracing piece 16, and fixing splint 19 passes through adjusting bolt 18 and supporting splint 17 interconnect, supporting splint 17 is "U" type structure, and supporting splint 17 is provided with 2, the cutter holder that will process through supporting splint 17 and fixing splint 19's interact gets fixedly, good stability, high machining efficiency, the finished product is of high quality, safety cover 20 installs the top at backup pad 6.

The working principle is as follows: firstly, a blade to be processed is placed on a supporting clamp plate 17, a fixed clamp plate 19 is compressed downwards through an adjusting bolt 18, the blade to be processed is fixed through the interaction between the supporting clamp plate 17 and the fixed clamp plate 19, the stability is good, the grinding efficiency is accelerated, then a fixed seat 15 is pushed, the blade is close to a grinding wheel 21, a switch of a motor 12 is turned on, the blade is ground through the grinding wheel 21, a rotator 9 is rotated through a handle 10, so that a fixed plate 11 rotates on the rotator 9, the grinding wheel 21 can indirectly rotate in multiple angles to grind the blade, the grinding effect is good, scraps generated by grinding are absorbed through an absorption groove 13 made of magnetic iron materials and are recycled, and in the simultaneous processing process, a protective cover 20 above a supporting plate 6 effectively protects a grinding part to prevent workers from being injured, absorb the water in water tank 3 through water pump 4, spray through shower nozzle 5 through hose 22, help reducing the temperature of the department of polishing, convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a sharpedge grinding machine with shock-absorbing function, includes support frame (1), backup pad (6), fixed plate (11), fixing base (15), support splint (17) and safety cover (20), its characterized in that: the bottom of the support frame (1) is provided with a pulley (2), the support frame (1) is fixed with a water tank (3), the water tank (3) is connected with a spray head (5) through a hose (22), the hose (22) is provided with a water pump (4), the support plate (6) is fixed at the top end of the support frame (1), the upper surface of the support plate (6) is respectively provided with a mounting groove (8), an adsorption groove (13) and a sliding groove (14), the mounting groove (8) is provided with a rotator (9), the outer side of the rotator (9) is provided with a handle (10), the fixing plate (11) is fixed above the rotator (9), the upper surface of the fixing plate (11) is provided with a motor (12), the top end of the motor (12) is provided with a sharpening wheel (21), the fixing seat (15) is connected with the support plate (6) through the sliding groove (14), and the inside of fixing base (15) is fixed with bracing piece (16), support splint (17) are located the top of bracing piece (16), and fixing splint (19) pass through adjusting bolt (18) and support splint (17) interconnect, the top at backup pad (6) is installed in safety cover (20).

2. The knife sharpener with shock absorption function as claimed in claim 1, characterized in that: the support frame (1) and the support plate (6) are of a welding integrated structure.

3. The knife sharpener with shock absorption function as claimed in claim 1, characterized in that: the spring (7) is arranged in the support plate (6) at equal intervals, and the support plate (6) is connected with the spring (7) in an embedded mode.

4. The knife sharpener with shock absorption function as claimed in claim 1, characterized in that: the motor (12) is of a rotatable structure on the supporting plate (6), and the motor (12) is connected with the fixing plate (11) through a clamping groove.

5. The knife sharpener with shock absorption function as claimed in claim 1, characterized in that: the adsorption tank (13) is made of magnetic iron.

6. The knife sharpener with shock absorption function as claimed in claim 1, characterized in that: the center of the supporting rod (16) and the center of the knife sharpening wheel (21) are positioned on the same horizontal line, and the supporting rod (16) is of a detachable installation structure on the fixed seat (15).

7. The knife sharpener with shock absorption function as claimed in claim 1, characterized in that: the supporting clamping plates (17) are of U-shaped structures, and 2 supporting clamping plates (17) are arranged.