CN219562395U

CN219562395U - Blade edge of a knife nursing device

Info

Publication number: CN219562395U
Application number: CN202320459409.4U
Authority: CN
Inventors: 王海洋; 张美平
Original assignee: Nanjing Shiheng Machinery Manufacturing Co ltd
Current assignee: Nanjing Shiheng Machinery Manufacturing Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-08-22
Anticipated expiration: 2033-03-13

Abstract

The utility model provides a blade edge nursing device which comprises a supporting plate, wherein a placing groove is formed in the top of the supporting plate, a first accommodating groove is formed in the inner cavity of the supporting plate and located at the bottom of the placing groove, a through groove is formed in the front of the supporting plate, a threaded rod is movably connected in the inner cavity of the first accommodating groove through a bearing, and a polishing block is connected to the surface of the threaded rod in a threaded manner; according to the utility model, the grinding block is arranged for grinding the knife edge of the blade placed in the inner cavity of the placing groove, so that the sharpness of the knife edge is improved, the service efficiency of the blade is improved, the heating block is arranged, the heating block can generate heat during operation, so that the blade is dried, moisture on the blade is prevented from corroding the blade, the service life of the blade is further prolonged, the baffle can seal the top of the placing groove and the gap between the blade and the inner wall of the placing groove, dust is prevented from falling into the inner cavity of the placing groove, and the blade is prevented from being polluted by dust.

Description

Blade edge of a knife nursing device

Technical Field

The utility model belongs to the field of blade nursing, in particular to a blade edge nursing device which can not only protect a blade, but also polish and dry the blade, thereby prolonging the service life and improving the sharpness of the blade.

Background

Knife edge refers to the sharp edge of a knife that is used to cut, or care for the knife edge to ensure that it remains sharp, the knife edge is part of a knife, weapon or machine, the edge is designed to pierce, cut or scrape the surface of a material, the knife edge can be made of materials such as flint, metal, ceramic or other materials, the knife edge is one of the oldest tools and has been used for combat, food preparation and other purposes, and the current approach to protecting the knife edge is to provide a separate placement tool that protects the knife edge from impact and nicking during placement, but that approach only protects the knife edge from dulling or nicking, such that the knife edge is not used for care, and the blade's effectiveness is reduced.

In summary, the present utility model provides a blade edge care device to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a blade edge nursing device, which solves the problems that in the prior art, an independent placing tool can only prevent an edge from being protected, and can not care a blade which is dulled or is provided with a notch, so that the using effect of the blade is reduced.

The utility model provides a blade edge of a knife nursing device, includes the backup pad, the standing groove has been seted up at the top of backup pad, the inner chamber of backup pad and be located the bottom of standing groove and seted up first holding groove, logical groove has been seted up in the front of backup pad, the inner chamber of first holding groove has the threaded rod through bearing swing joint, the surface threaded connection of threaded rod has the piece of polishing, the both sides of standing groove inner chamber all are provided with the heating block, the second holding groove has all been seted up to the both sides of standing groove inner chamber upper end, the inner chamber sliding connection of second holding groove has the baffle, two one side that the baffle is close to mutually is the cambered surface, and two one side that the baffle is close to mutually all extends to the inner chamber of standing groove.

Preferably, two sides that the baffle kept away from mutually are all fixedly connected with spring, the spring keeps away from the inner wall fixed connection of baffle one side and second holding tank.

Preferably, a pressing switch is arranged on the right side of the inner cavity of the second accommodating groove on the right side, and the output end of the pressing switch is electrically connected with the input end of the heating block.

Preferably, the top and the bottom of the inner cavity of the second accommodating groove are provided with sliding grooves, the top and the bottom of the baffle are fixedly connected with sliding blocks, and one side, away from the baffle, of the sliding blocks extends to the inner cavity of the sliding grooves and is in sliding connection with the inner cavity of the sliding grooves.

Preferably, a servo motor is arranged at the lower end of the front face of the supporting plate, an output shaft of the servo motor penetrates through the inner cavity of the first accommodating groove and is in transmission connection with the threaded rod, a fixing frame is fixedly connected with the front face of the servo motor, and the back face of the fixing frame is fixedly connected with the front face of the supporting plate.

Preferably, the limiting groove is formed in the bottom of the inner cavity of the first accommodating groove, the limiting block is fixedly connected to the bottom of the polishing block, the bottom of the limiting block extends to the inner cavity of the limiting groove and is in sliding connection with the inner cavity of the limiting groove, and the bottom plates are fixedly connected to the two sides of the supporting plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model is used for placing the blade, is used for placing the threaded rod and the polishing block by arranging the supporting plate and the placing groove, and provides a movable space for the polishing block by arranging the first containing groove, plays a role of facilitating the blade to be taken out from the inside of the placing groove by arranging the through groove, and is used for supporting the polishing block by arranging the threaded rod.

2. According to the utility model, the grinding block is arranged for grinding the knife edge of the knife blade placed in the inner cavity of the placing groove, so that the sharpness of the knife edge is improved, the service efficiency of the knife blade is improved, the heating block is arranged, the heating block can generate heat during operation, so that the knife blade is dried, moisture on the knife blade is prevented from corroding the knife blade, the service life of the knife blade is further prolonged, the second accommodating groove is arranged for placing the baffle plate, meanwhile, a movable space is provided for the baffle plate, and the baffle plate is arranged for sealing the top of the placing groove and the gap between the knife blade and the inner wall of the placing groove, so that dust is prevented from falling into the inner cavity of the placing groove and the knife blade is prevented from being polluted by dust.

Drawings

FIG. 1 is a schematic view of a front plan view cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of a bottom cross-sectional structure of the support plate of the present utility model;

FIG. 3 is a schematic view of a partial cross-sectional structure of a support plate of the present utility model;

FIG. 4 is a schematic view of a partial cross-sectional structure of the support plate of the present utility model;

fig. 5 is an enlarged schematic view of a partial structure at a in fig. 1 according to the present utility model.

In the figure:

1. a support plate; 2. a placement groove; 3. a first accommodation groove; 4. a through groove; 5. a threaded rod; 6. polishing the block; 7. a heating block; 8. a second accommodation groove; 9. a baffle; 10. a spring; 11. pressing the switch; 12. a chute; 13. a slide block; 14. a servo motor; 15. a fixing frame; 16. a limit groove; 17. a limiting block; 18. a bottom plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-5, the utility model provides a blade edge nursing device, which comprises a supporting plate 1, wherein a placing groove 2 is formed in the top of the supporting plate 1, a first containing groove 3 is formed in the inner cavity of the supporting plate 1 and positioned at the bottom of the placing groove 2, a through groove 4 is formed in the front of the supporting plate 1, a threaded rod 5 is movably connected in the inner cavity of the first containing groove 3 through a bearing, polishing blocks 6 are connected on the surface threads of the threaded rod 5, heating blocks 7 are arranged on two sides of the inner cavity of the placing groove 2, a second containing groove 8 is formed on two sides of the upper end of the inner cavity of the placing groove 2, a baffle 9 is connected in a sliding mode in the inner cavity of the second containing groove 8, one side, close to the two baffles 9, is an arc surface, and one side, close to the two baffles 9, extends to the inner cavity of the placing groove 2.

As an embodiment of the utility model, the sides of the two baffles 9 far away from each other are fixedly connected with springs 10, and the sides of the springs 10 far away from the baffles 9 are fixedly connected with the inner wall of the second accommodating groove 8, and the springs 10 play a role in resetting the baffles 9, so that gaps can be sealed, and dust is prevented from falling into the inner cavity of the accommodating groove 2.

As an embodiment of the present utility model, a push switch 11 is disposed on the right side of the inner cavity of the right second accommodating groove 8, and an output end of the push switch 11 is electrically connected to an input end of the heating block 7, and by providing the push switch 11, the heating block 7 is turned on or off, so that the heating block 7 can be automatically turned on or off according to the position of the baffle 9.

As one implementation mode of the utility model, the top and the bottom of the inner cavity of the second accommodating groove 8 are respectively provided with a sliding groove 12, the top and the bottom of the baffle 9 are respectively fixedly connected with a sliding block 13, one side of the sliding block 13 away from the baffle 9 extends to the inner cavity of the sliding groove 12 and is in sliding connection with the inner cavity of the sliding groove 12, and the sliding groove 12 and the sliding block 13 cooperate to play a role of limiting the baffle 9 and prevent the baffle 9 from sliding off the inner cavity of the second accommodating groove 8.

As one implementation mode of the utility model, the lower end of the front surface of the supporting plate 1 is provided with the servo motor 14, the output shaft of the servo motor 14 penetrates through the inner cavity of the first accommodating groove 3 and is in transmission connection with the threaded rod 5, the front surface of the servo motor 14 is fixedly connected with the fixing frame 15, the back surface of the fixing frame 15 is fixedly connected with the front surface of the supporting plate 1, the servo motor 14 is arranged for driving the threaded rod 5 to rotate, and the fixing frame 15 is arranged for fixing the servo motor 14, so that the stability of the servo motor 14 in use is improved.

As one implementation mode of the utility model, the bottom of the inner cavity of the first accommodating groove 3 is provided with the limit groove 16, the bottom of the polishing block 6 is fixedly connected with the limit block 17, the bottom of the limit block 17 extends to the inner cavity of the limit groove 16 and is in sliding connection with the inner cavity of the limit groove 16, the two sides of the supporting plate 1 are fixedly connected with the bottom plates 18, the limit groove 16 and the limit block 17 are matched, the function of limiting the polishing block 6 is achieved, the polishing block 6 is prevented from being shifted in position during movement, and the supporting function of the supporting plate 1 is achieved by arranging the bottom plates 18.

The specific working principle is as follows:

when the blade needs to be placed, insert the inner chamber of standing groove 2 with the blade from the top of backup pad 1, in the in-process that the blade inserted the inner chamber of standing groove 2, because one side of baffle 9 is the cambered surface, under the extrusion of blade, baffle 9 moves to the inner chamber of second holding tank 8, in the in-process that baffle 9 moved, baffle 9 extrudees spring 10 and makes spring 10 produce deformation, simultaneously the reset elasticity of spring 10 drives baffle 9 to the outside of second holding tank 8 inner chamber remove, thereby make one side of baffle 9 contact with the blade all the time, when baffle 9 extrudees push switch 11, push switch 11 starts heating block 7, heating block 7 heats the inner chamber of standing groove 2, thereby accelerate the evaporation rate of blade surface moisture, after the blade is put into the inner chamber of standing groove 2 completely, the bottom of inner chamber of standing groove 2 supports the blade, when need nursing the blade, at first, through peripheral hardware controller start servo motor 14, the output shaft drive threaded rod 5 rotates, the below of grinding block 6 is at the blade when rotating, grinding block 6 is faced the blade of moving, thereby the blade that the face is ground, thereby the blade that can only cut sharp to make the knife edge is cut down to the current technique of the realization, can't be used for the protection of the blade to the problem of having just can't be cared, the problem can be solved and can't be cared and the blade alone.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. A blade edge care device comprising a support plate (1), characterized in that: the utility model discloses a novel electric iron cabinet, including backup pad, baffle, inner chamber and inner chamber sliding connection, standing groove (2) have been seted up at the top of backup pad (1), first holding groove (3) have been seted up to the inner chamber of backup pad (1) and have been seted up logical groove (4) in the bottom of standing groove (2), the inner chamber of first holding groove (3) has threaded rod (5) through bearing swing joint, the surface threaded connection of threaded rod (5) has sanding block (6), the both sides of standing groove (2) inner chamber all are provided with heating block (7), second holding groove (8) have all been seted up to the both sides of standing groove (2) inner chamber upper end, the inner chamber sliding connection of second holding groove (8) has baffle (9), two one side that baffle (9) are close to is the cambered surface, and two one side that baffle (9) are close to all extends to the inner chamber of standing groove (2).

2. The blade edge care apparatus of claim 1, wherein: the two baffle plates (9) are fixedly connected with springs (10) on the sides far away from each other, and the side, far away from the baffle plates (9), of the springs (10) is fixedly connected with the inner wall of the second accommodating groove (8).

3. The blade edge care apparatus of claim 1, wherein: the right side of the inner cavity of the second accommodating groove (8) is provided with a push switch (11), and the output end of the push switch (11) is electrically connected with the input end of the heating block (7).

4. The blade edge care apparatus of claim 1, wherein: the top and the bottom of second holding tank (8) inner chamber have all seted up spout (12), the top and the bottom of baffle (9) are all fixedly connected with slider (13), one side that baffle (9) were kept away from to slider (13) extends to the inner chamber of spout (12) to with the inner chamber sliding connection of spout (12).

5. The blade edge care apparatus of claim 1, wherein: the utility model discloses a motor, including backup pad (1) positive lower extreme, servo motor (14) are provided with, the output shaft of servo motor (14) runs through to the inner chamber of first holding tank (3) to be connected with threaded rod (5) transmission, the positive fixedly connected with mount (15) of servo motor (14), the positive fixed connection of the back of mount (15) and backup pad (1).

6. The blade edge care apparatus of claim 1, wherein: limiting grooves (16) are formed in the bottoms of the inner cavities of the first accommodating grooves (3), limiting blocks (17) are fixedly connected to the bottoms of the polishing blocks (6), the bottoms of the limiting blocks (17) extend to the inner cavities of the limiting grooves (16) and are slidably connected with the inner cavities of the limiting grooves (16), and bottom plates (18) are fixedly connected to the two sides of the supporting plate (1).