CN216097889U

CN216097889U - Circular knife sharpener

Info

Publication number: CN216097889U
Application number: CN202122883803.4U
Authority: CN
Inventors: 徐洪亮
Original assignee: Cixi Wanning Mould Co ltd
Current assignee: Cixi Wanning Mould Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-03-22
Anticipated expiration: 2031-11-23

Abstract

The utility model belongs to the technical field of knife sharpeners, and particularly relates to a circular knife sharpener which comprises a frame, wherein a box body is fixedly installed on the frame, a bottom plate is welded on the frame, a sliding rail is welded on the bottom plate, a sliding block is connected on the sliding rail in a sliding manner, a connecting plate is welded on the sliding block, a support is welded on the connecting plate, a motor is fixedly installed on the support, a rotary drum is arranged on the support, a guide rail is welded on the bottom plate, a guide block is connected on the guide rail in a sliding manner, a screw rod is connected in the guide block through threads, a support plate is welded on the guide block, and an installation plate is fixedly installed on the support plate. According to the utility model, the motor, the rotary drum, the screw rod, the guide rail, the guide block and the like are arranged, and the screw rod and the guide block are rotated to perform threaded motion, so that the guide block can move on the guide rail, and the mounting plate drives the grinding rod to move, and the grinding rod is convenient for grinding circular cutters with different diameters.

Description

Circular knife sharpener

Technical Field

The utility model relates to the technical field of knife sharpeners, in particular to a circular knife sharpener.

Background

Currently, the industry needs to use a blade or a saw blade to process products, but with the long-term use of the blade or the saw blade, certain abrasion is generated, so that the blade or the saw blade needs to be polished for continuous use. Among the prior art, a circular knife sharpedge grinding machine is not convenient for polish the circular knife of different diameters. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a circular knife sharpener, which solves the problem that circular knives with different diameters are inconvenient to polish.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a circular knife sharpener, includes the frame, fixed mounting has the box on the frame, the welding has the bottom plate on the frame, the welding has the slide rail on the bottom plate, sliding connection has the slider on the slide rail, the welding has the connecting plate on the slider, the welding has the support on the connecting plate, fixed mounting has the motor on the support, be provided with the rotary drum on the support, the welding has the guide rail on the bottom plate, sliding connection has the guide block on the guide rail, there is the screw rod through threaded connection in the guide block, the welding has the backup pad on the guide block, fixed mounting has the mounting panel in the backup pad, fixed mounting has the cylinder on the mounting panel, be provided with the grinding pin on the mounting panel.

Preferably, a panel is arranged on the box body and is made of glass.

Preferably, the box body is provided with three buttons, and the three buttons are uniformly distributed on the box body.

Preferably, the bottom plate is welded with a supporting block, and a screw rod is rotatably connected in the supporting block.

Preferably, the screw rod is welded with a handle, and the handle is contacted with a supporting block.

Preferably, the grinding pin is in contact with the drum.

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

according to the utility model, the motor, the rotary drum, the screw rod, the guide rail, the guide block and the like are arranged, and the screw rod and the guide block are rotated to perform threaded motion, so that the guide block can move on the guide rail, and the mounting plate drives the grinding rod to move, and the grinding rod is convenient for grinding circular cutters with different diameters.

Drawings

Fig. 1 is a perspective view of the overall structure of the present invention.

In the figure: 1. a frame; 2. a box body; 3. a panel; 4. a button; 5. a base plate; 6. a slide rail; 7. a slider; 8. a connecting plate; 9. a support; 10. a motor; 11. a rotating drum; 12. a guide rail; 13. a guide block; 14. a support block; 15. a screw; 16. a handle; 17. a support plate; 18. mounting a plate; 19. a cylinder; 20. and (5) grinding the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, a circular knife sharpener comprises a frame 1, a box body 2 is fixedly mounted on the frame 1, a bottom plate 5 is welded on the frame 1, a sliding rail 6 is welded on the bottom plate 5, a sliding block 7 is connected on the sliding rail 6 in a sliding manner, a connecting plate 8 is welded on the sliding block 7, a support 9 is welded on the connecting plate 8, a motor 10 is fixedly mounted on the support 9, a rotating drum 11 is arranged on the support 9, a guide rail 12 is welded on the bottom plate 5, a guide block 13 is connected on the guide rail 12 in a sliding manner, a screw 15 is connected in the guide block 13 through threads, a support plate 17 is welded on the guide block 13, a mounting plate 18 is fixedly mounted on the support plate 17, an air cylinder 19 is fixedly mounted on the mounting plate 18, and a grinding rod 20 is arranged on the mounting plate 18.

Referring to fig. 1, a panel 3 is disposed on a box 2, and the panel 3 is made of glass. Through setting up panel 3, observe controlling the result.

Referring to fig. 1, three buttons 4 are disposed on the box 2, and the three buttons 4 are uniformly distributed on the box 2. The operation of the elements in the box body 2 is controlled by arranging a button 4.

Referring to fig. 1, a supporting block 14 is welded on the bottom plate 5, and a screw 15 is rotatably connected to the supporting block 14. The screw 15 is supported by providing a support block 14.

Referring to fig. 1, a handle 16 is welded on the screw 15, and the support block 14 is contacted on the handle 16. The screw 15 is made easy to turn by providing a handle 16.

Referring to FIG. 1, the grinding pin 20 is in contact with the drum 11. The circular knife installed on the drum 11 is ground by the grinding rod 20.

The specific implementation process of the utility model is as follows: during the use, the circular knife is fixed on rotary drum 11, motor 10 is started, motor 10 drives rotary drum 11 to rotate, rotary drum 11 rotates to drive the circular knife to rotate, then screw 15 is rotated through handle 16, screw 15 rotates and guide block 13 is threaded motion, and then make guide block 13 move on guide rail 12, and then make mounting panel 18 drive grinding rod 20 to move, make grinding rod 20 and circular knife contact, polish the circular knife in the circular knife rotation process, through setting up motor 10, rotary drum 11, screw 15, guide rail 12, guide block 13 isotructure, through rotating screw 15 and guide block 13 and being threaded motion, make guide block 13 move on guide rail 12, and then make mounting panel 18 drive grinding rod 20 to move, make grinding rod 20 be convenient for polish the circular knife of different diameters.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a circular knife sharpedge grinding machine, includes frame (1), its characterized in that: the automatic feeding device is characterized in that a box body (2) is fixedly mounted on a frame (1), a bottom plate (5) is welded on the frame (1), a sliding rail (6) is welded on the bottom plate (5), a sliding block (7) is connected on the sliding rail (6) in a sliding manner, a connecting plate (8) is welded on the sliding block (7), a support (9) is welded on the connecting plate (8), a motor (10) is fixedly mounted on the support (9), a rotary drum (11) is arranged on the support (9), a guide rail (12) is welded on the bottom plate (5), a guide block (13) is connected on the guide rail (12) in a sliding manner, a screw rod (15) is connected in the guide block (13) through threads, a support plate (17) is welded on the guide block (13), a mounting plate (18) is fixedly mounted on the support plate (17), and an air cylinder (19) is fixedly mounted on the mounting plate (18), and a grinding rod (20) is arranged on the mounting plate (18).

2. The circular knife sharpener of claim 1, characterized in that: the box body (2) is provided with a panel (3), and the panel (3) is made of glass.

3. The circular knife sharpener of claim 1, characterized in that: the box body (2) is provided with three buttons (4), and the three buttons (4) are uniformly distributed on the box body (2).

4. The circular knife sharpener of claim 1, characterized in that: the base plate (5) is welded with a supporting block (14), and a screw (15) is rotatably connected to the supporting block (14).

5. The circular knife sharpener of claim 1, characterized in that: the screw rod (15) is welded with a handle (16), and the handle (16) is contacted with a supporting block (14).

6. The circular knife sharpener of claim 1, characterized in that: the grinding rod (20) is in contact with the drum (11).