CN217702625U

CN217702625U - Knife grain grinder

Info

Publication number: CN217702625U
Application number: CN202221802612.9U
Authority: CN
Inventors: 林耀松
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-11-01
Anticipated expiration: 2032-07-14

Abstract

The utility model relates to a knife grain knife grinder, which comprises a frame, and is characterized by also comprising a knife grain disc, a first driving motor, a supporting frame, a second driving motor, a longitudinal screw rod, a mounting seat structure, a third driving motor and a knife grinding wheel; the first driving motor is installed in the base, the knife particle disc is installed on the table top of the base, and a plurality of knife particle holes for placing knife particles are formed in the knife particle disc; the support frame is arranged on the table top of the base and positioned beside the cutter grain disc, the longitudinal screw rod is arranged in the support frame, the second driving motor is arranged on the support frame, and the output end of the second driving motor drives the longitudinal screw rod to rotate; the mounting seat structure is mounted on the support frame; the third driving motor is installed on the mounting seat structure and is positioned above the cutter particle disc, and the cutter grinding wheel is installed on the output end of the third driving motor. Its characteristics can be placed together by a plurality of sword grain, have saved the time of changing the sword grain, and can diversely sharpen a knife, and the quality obtains guaranteeing, and the time of whetting a knife is short, and is efficient.

Description

Knife grain grinder

Technical Field

The utility model relates to a knife grain sharpedge grinding machine.

Background

The existing knife grain knife grinder comprises a machine base, a driving motor, a knife grinding wheel and a knife grain clamping seat; the knife grain clamping seat is arranged on the machine base and used for clamping and fixing the knife grains, the driving motor is arranged on the machine base, and the knife grinding wheel is arranged on the output end of the driving motor; the knife sharpening wheel can only sharpen a knife grain in the use process, and the knife grain is fixed on the clamping seat and can not be sharpened in multiple directions, the knife grain needs to be adjusted manually, the sharpening time is long, the efficiency is low, and the quality cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming prior art not enough and providing a sword grain sharpedge grinding machine, can place a plurality of sword grains together, saved the time of changing sword grain, and can diversely sharpen, the quality is ensured, the time of whetting a knife is short, efficient.

In order to achieve the above object, the present invention is a knife sharpener, which comprises a frame and a knife sharpener

A cutter particle disc and a first driving motor; the first driving motor is installed in the base, the knife grain disc is installed on the table top of the base and can rotate, the output end of the first driving motor drives the knife grain disc to rotate and position, and a plurality of knife grain holes for placing knife grains are formed in the knife grain disc;

the support frame, the second driving motor and the longitudinal screw rod are arranged on the support frame; the support frame is arranged on the table top of the base and positioned beside the cutter particle disc, the longitudinal screw rod is arranged in the support frame and can rotate, the second driving motor is arranged on the support frame, and the output end of the second driving motor drives the longitudinal screw rod to rotate;

the mounting seat structure, the third driving motor and the knife sharpening wheel; the mounting seat structure is mounted on the support frame and can move longitudinally, the mounting seat structure is in threaded fit with the longitudinal screw rod, and the second driving motor drives the mounting seat structure to move longitudinally and position; the third driving motor is installed on the installation seat structure and located above the cutter particle disc, the cutter grinding wheel is installed at the output end of the third driving motor, and the third driving motor drives the cutter grinding wheel to rotate.

In the technical scheme, two or more than two longitudinal guide rails are arranged on the support frame; the mounting seat structure comprises a longitudinal plate, two and more sliding grooves and transverse plates, the sliding grooves and the transverse plates are respectively mounted on the longitudinal plate, threaded holes are formed in the transverse plates and are in threaded fit with the longitudinal screw rods, and the sliding grooves are mounted on corresponding longitudinal guide rails and can longitudinally slide.

In the technical scheme, the device also comprises a display control screen; the display control screen is installed on the base.

Compared with the prior art, the utility model the advantage do: can place a plurality of sword grains together, save the time of changing the sword grain, and can diversely sharpen, the quality is ensured, the time of whetting a knife is short, efficient.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the present invention with a portion of the housing removed;

FIG. 3 is a perspective view of the left view bit of FIG. 2;

FIG. 4 is a top view of FIG. 1;

FIG. 5 isbase:Sub>A sectional view A-A of FIG. 4;

FIG. 6 is a perspective view of FIG. 2 with the mounting block structure, third drive motor and sharpening wheel removed;

fig. 7 is a perspective view of the mounting base structure of the present invention.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Furthermore, the technical features mentioned in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

In the description of the present invention, the terms "longitudinal" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention, and do not require the present invention to be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounting" and "connecting" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or a detachable connection or an integral connection; the two elements may be connected mechanically, directly or indirectly through an intermediate medium, so that the two elements are connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the terms in the present disclosure according to specific situations.

As shown in FIG. 1 and FIG. 7, it is a knife sharpener, which is characterized in that it further comprises

A cutter particle disc 2 and a first driving motor 9; the first driving motor 9 is arranged in the base 1, the knife particle disc 2 is arranged on the table top of the base 1 and can rotate, the output end of the first driving motor 9 drives the knife particle disc 2 to rotate and position, and a plurality of knife particle holes 21 for placing knife particles are arranged on the knife particle disc 2;

the support frame 3, the second driving motor 7 and the longitudinal screw rod 10; the supporting frame 3 is arranged on the table top of the base 1 and is positioned beside the cutter particle disc 2, the longitudinal screw rod 10 is arranged in the supporting frame 3 and can rotate, the second driving motor 7 is arranged on the supporting frame 3, and the output end of the second driving motor 7 drives the longitudinal screw rod 10 to rotate;

a mounting seat structure 6, a third driving motor 5 and a sharpening wheel 4; the mounting seat structure 6 is mounted on the support frame 3 and can move longitudinally, the mounting seat structure 6 is in threaded fit with the longitudinal screw rod 10, and the second driving motor 7 drives the mounting seat structure 6 to move longitudinally and position; the third driving motor 5 is installed on the installation seat structure 6 and located above the cutter particle disc 2, the cutter grinding wheel 4 is installed at the output end of the third driving motor 5, and the third driving motor 5 drives the cutter grinding wheel 4 to rotate.

When the device works, a plurality of knife grains are placed in the corresponding knife grain holes 21 and fixed, the second driving motor 7 drives the longitudinal screw rod 10 to rotate so as to adjust the distance between the knife sharpening wheel 4 and the knife grain disc 2, and the third driving motor 5 drives the knife sharpening wheel 4 to rotate so as to sharpen the knife; the knife sharpening wheel 4 driven by the first driving motor 9 to the knife blade disc 2 can sharpen the knife blades in multiple directions, and can sharpen a plurality of knife blades.

In this embodiment, two or more longitudinal guide rails 31 are provided on the support frame 3; the mounting seat structure 6 comprises a longitudinal plate 61, two or more sliding grooves 62 and a transverse plate 63, the sliding grooves 62 and the transverse plate 63 are respectively installed on the longitudinal plate 61, the transverse plate 63 is provided with a threaded hole 631, the threaded hole 631 is in threaded fit with the longitudinal screw rod 10, and the sliding grooves 62 are installed on the corresponding longitudinal guide rails 31 and can longitudinally slide.

The sliding grooves 62 are mounted on the corresponding longitudinal guide rails 31 to enable the longitudinal plate 61 to slide longitudinally more stably.

In the present embodiment, a display control screen 8 is further included; the display control screen 8 is arranged on the machine base 1.

The embodiments of the present invention are explained in detail with reference to the drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the spirit and scope of the invention.

Claims

1. A knife grain sharpener comprises a base (1) and is characterized by also comprising

A cutter particle disc (2) and a first driving motor (9); the first driving motor (9) is installed in the base (1), the knife particle disc (2) is installed on the table top of the base (1) and can rotate, the output end of the first driving motor (9) drives the knife particle disc (2) to rotate and position, and a plurality of knife particle holes (21) for placing knife particles are formed in the knife particle disc (2);

the device comprises a support frame (3), a second driving motor (7) and a longitudinal screw rod (10); the support frame (3) is arranged on the table top of the base (1) and is positioned beside the cutter particle disc (2), the longitudinal screw rod (10) is arranged in the support frame (3) and can rotate, the second driving motor (7) is arranged on the support frame (3), and the output end of the second driving motor (7) drives the longitudinal screw rod (10) to rotate;

a mounting seat structure (6), a third driving motor (5) and a sharpening wheel (4); the mounting seat structure (6) is mounted on the support frame (3) and can move longitudinally, the mounting seat structure (6) is in threaded fit with the longitudinal screw rod (10), and the second driving motor (7) drives the mounting seat structure (6) to move longitudinally and position; the third driving motor (5) is installed on the installation seat structure (6) and located above the cutter particle disc (2), the cutter grinding wheel (4) is installed at the output end of the third driving motor (5), and the third driving motor (5) drives the cutter grinding wheel (4) to rotate.

2. The knife grain sharpener of claim 1, wherein two or more longitudinal rails (31) are provided on the support frame (3); the mounting seat structure (6) comprises a longitudinal plate (61), two or more sliding grooves (62) and a transverse plate (63), the sliding grooves (62) and the transverse plate (63) are respectively mounted on the longitudinal plate (61), threaded holes (631) are formed in the transverse plate (63), the threaded holes (631) are in threaded fit with the longitudinal screw rods (10), and the sliding grooves (62) are mounted on the corresponding longitudinal guide rails (31) and can longitudinally slide.

3. The knife sharpener of claim 1, further comprising a display control screen (8); and the display control screen (8) is arranged on the base (1).