CN218138679U

CN218138679U - Knife ring of ring type flaker

Info

Publication number: CN218138679U
Application number: CN202221898385.4U
Authority: CN
Inventors: 龚伟; 米晓斌; 武兆强
Original assignee: Nanjing Laizhou Machinery Manufacturing Co ltd
Current assignee: Nanjing Laizhou Machinery Manufacturing Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-27
Anticipated expiration: 2032-07-22

Abstract

The utility model provides a ring type chipper cutter ring, includes inner ring plate and outer crown plate, inner ring plate and outer crown plate are provided with the cutter that a plurality of equidistance set up, the inside fixedly connected with connecting axle of cutter, the connecting axle rotates with inner ring plate and outer crown plate respectively to be connected, the one end fixedly connected with gear of connecting axle, the side surface symmetry of outer crown plate is provided with a plurality of fixing bases, the inboard of fixing base is provided with the standing groove, the inside swing joint of standing groove has the ring gear, the ring gear is connected with the equal meshing of a plurality of gear. The utility model discloses a be provided with gear and ring gear, the angle of cutter is conveniently adjusted, rotates the ring gear, is connected through the meshing of ring gear and a plurality of gears, can drive all cutters and rotate simultaneously, makes the swift convenience more of regulation of cutter angle, can also guarantee that the turned angle of cutter is the same, makes work efficiency promote greatly.

Description

Knife ring of ring type flaker

Technical Field

The utility model relates to a flaking machine accessory technical field specifically is a ring type flaking machine knife ring.

Background

At present, in the production and manufacturing process of a wood shaving board, wood is made into shavings by using a cutter ring of a ring type flaker, and then the shavings are made into the shaving board.

The utility model discloses a utility model provides a notice number is CN210046804U provides a ring type chipper knife ring, has realized rotating adjusting bolt and can realize the regulation of fly sword position, and fly sword position control is very convenient, nevertheless still need adjust the angle of fly sword in the in-process of production, because the quantity of fly sword is many very much, single regulation ten minutes waste time, inefficiency, and adjust the error that appears easily in turn.

Therefore, the problem to be solved in the field is to provide a knife ring of a ring type flaker.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above object, the utility model provides a ring type chipper cutter ring, it includes interior crown plate and outer crown plate, interior crown plate is provided with the cutter that a plurality of equidistance set up with outer crown plate, the inside fixedly connected with connecting axle of cutter, the connecting axle rotates with interior crown plate and outer crown plate respectively and is connected, the one end fixedly connected with gear of connecting axle, the side surface symmetry of outer crown plate is provided with a plurality of fixing bases, the inboard of fixing base is provided with the standing groove, the inside swing joint of standing groove has the ring gear, the ring gear is connected with the equal meshing of a plurality of gears, one side fixedly connected with threaded shaft of ring gear, one side of fixing base is provided with the sliding tray, the threaded shaft is located the inside of sliding tray, and fixes through first nut.

Furthermore, the side surface of the toothed ring is fixedly connected with an adjusting block.

Furthermore, a fixing frame is fixedly connected to the side surface of the outer ring plate, and an adjusting rod is connected to the inner portion of the fixing frame through threads.

Furthermore, one end of the adjusting rod is rotatably connected with a moving block, and one side of the moving block is rotatably connected with a connecting block.

Furthermore, the side surface of the connecting block is provided with a movable groove, and the adjusting block is positioned in the movable groove and is in sliding connection with the movable groove.

Further, the sliding groove is arc-shaped.

Furthermore, one end of the adjusting rod is fixedly connected with a handle.

Furthermore, a second nut is connected to the side surface of the adjusting rod in a threaded manner.

Compared with the prior art, the utility model discloses possess following beneficial effect:

(1) Through being provided with gear and ring gear, the convenient angle to the cutter is adjusted, rotates the ring gear, is connected through the meshing of ring gear and a plurality of gears, can drive all cutters and rotate simultaneously, makes the swift convenience more of regulation of cutter angle, can also guarantee that the turned angle of cutter is the same, makes work efficiency promote greatly.

(2) And the gear ring is conveniently pushed to rotate by arranging the fixing frame and the adjusting rod. The adjusting rod is rotated through the handle, the moving block is driven to move through the threaded connection of the adjusting rod and the fixing frame, and then the connecting block and the adjusting block are driven to move through the moving block, so that the toothed ring is driven to rotate, and the adjustment of the rotation angle of the cutter is more accurate.

Drawings

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

FIG. 2 is a schematic view of the present invention showing a partial structure;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is an enlarged view of a point a in fig. 3.

In the figure: 1. an inner ring plate; 2. an outer ring plate; 3. a cutter; 4. a connecting shaft; 5. a gear; 6. a fixed seat; 7. a placement groove; 8. a toothed ring; 9. a sliding groove; 10. a threaded shaft; 11. a first nut; 12. an adjusting block; 13. a fixed mount; 14. adjusting a rod; 15. a second nut; 16. a moving block; 17. connecting blocks; 18. a movable groove; 19. a handle.

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 to 4, a composition structure of a knife ring technique of a ring flaker is provided, which comprises an inner ring plate 1 and an outer ring plate 2, wherein the inner ring plate 1 and the outer ring plate 2 are provided with a plurality of knives 3 arranged at equal intervals, wood can be planed by the knives 3, the inner parts of the knives 3 are fixedly connected with a connecting shaft 4, the connecting shaft 4 is respectively connected with the inner ring plate 1 and the outer ring plate 2 in a rotating way, one end of the connecting shaft 4 is fixedly connected with a gear 5, the side surface of the outer ring plate 2 is symmetrically provided with a plurality of fixing seats 6, the inner sides of the fixing seats 6 are provided with a placing groove 7, the inner part of the placing groove 7 is movably connected with a toothed ring 8, the toothed ring 8 is meshed with the gears 5, the angle of the cutter 3 can be adjusted by rotating the toothed ring 8, a threaded shaft 10 is fixedly connected to one side of the toothed ring 8, a sliding groove 9 is formed in one side of the fixing seat 6, the sliding groove 9 is arc-shaped, the radian of the arc-shaped sliding groove 9 is identical to that of the toothed ring 8, the threaded shaft 10 is located inside the sliding groove 9 and is fixed through a first nut 11, when the angle of the cutter 3 needs to be adjusted, the first nut 11 is loosened to enable the toothed ring 8 to be in a movable state, and after the angle of the cutter 3 is adjusted, the first nut 11 is locked to fix the toothed ring 8 and prevent the cutter 3 from deflecting.

The side surface of the toothed ring 8 is fixedly connected with an adjusting block 12, and the toothed ring 8 is convenient to rotate through the adjusting block 12.

A fixed frame 13 is fixedly connected to the side surface of the outer ring plate 2, an adjusting rod 14 is connected to the inside of the fixed frame 13 through a screw thread, the adjusting rod 14 is rotated through a handle 19, and a moving block 16 is driven to move through the screw thread connection between the adjusting rod 14 and the fixed frame 13.

One end of the adjusting rod 14 is rotatably connected with a moving block 16, one side of the moving block 16 is rotatably connected with a connecting block 17, and the moving block 16 drives the connecting block 17 and the adjusting block 12 to move, so that the toothed ring 8 is driven to rotate.

The side surface of the connecting block 17 is provided with a movable groove 18, the adjusting block 12 is positioned in the movable groove 18 and is in sliding connection with the movable groove 18, and because the movement track of the adjusting block 12 is arc-shaped, the moving block 16 cannot be blocked when the adjusting block 12 is adjusted by the connecting block 17 and the movable groove 18.

One end of the adjusting rod 14 is fixedly connected with a handle 19, and the side surface of the adjusting rod 14 is in threaded connection with a second nut 15.

The working principle is as follows: when the angle of the cutter 3 needs to be adjusted, the first nut 11 is loosened to enable the toothed ring 8 to be in a movable state, the adjusting rod 14 is rotated through the handle 19, the moving block 16 is driven to move through the threaded connection of the adjusting rod 14 and the fixing frame 13, and then the moving block 16 drives the connecting block 17 and the adjusting block 12 to move, so that the toothed ring 8 is driven to rotate, the toothed ring 8 is meshed with the gears 5, the toothed ring 8 is rotated to drive all the cutters 3 to rotate simultaneously, the angle of the cutter 3 is adjusted, the adjustment of the cutter 3 is more rapid and convenient, the same rotating angle of the cutter 3 can be ensured, and after the angle of the cutter 3 is adjusted, the first nut 11 is locked to fix the toothed ring 8, and the cutter 3 is prevented from deflecting.

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

1. The cutter ring of the ring type flaker comprises an inner ring plate (1) and an outer ring plate (2), and is characterized in that cutters (3) are arranged on the inner ring plate (1) and the outer ring plate (2) in a plurality of equal distances, a connecting shaft (4) is fixedly connected to the inner portions of the cutters (3), the connecting shaft (4) is respectively connected with the inner ring plate (1) and the outer ring plate (2) in a rotating mode, gears (5) are fixedly connected to one ends of the connecting shaft (4), a plurality of fixing seats (6) are symmetrically arranged on the side surface of the outer ring plate (2), a placing groove (7) is formed in the inner side of each fixing seat (6), a toothed ring (8) is movably connected to the inner portion of each placing groove (7) in a meshed mode, the toothed ring (8) is connected with the gears (5) in a meshing mode, a threaded shaft (10) is fixedly connected to one side of the toothed ring (8), a sliding groove (9) is formed in one side of each fixing seat (6), and the threaded shaft (10) is located inside of the sliding groove (9) and is fixed through a first nut (11).

2. Ring flaker knife ring according to claim 1, characterized in that the side surface of the toothed ring (8) is fixedly connected with an adjusting block (12).

3. Ring flaker knife ring according to claim 2, characterized in that a holder (13) is fixedly connected to the side surface of the outer ring plate (2), and that an adjusting rod (14) is screwed into the holder (13).

4. The ring flaker knife ring according to claim 3, wherein one end of the adjustment lever (14) is rotatably connected with a moving block (16), and one side of the moving block (16) is rotatably connected with a connecting block (17).

5. The ring flaker knife ring according to claim 4, characterized in that the side surface of the connecting block (17) is provided with a movable groove (18), and the adjusting block (12) is located inside the movable groove (18) and is slidably connected with the movable groove (18).

6. A ring flaker knife ring according to claim 5, characterized in that the sliding groove (9) is arc-shaped.

7. A ring flaker knife ring according to claim 6, characterized in that a handle (19) is fixedly connected to one end of the adjustment bar (14).

8. Ring flaker knife ring according to claim 7, characterized in that the side surface of the adjusting bar (14) is threaded with a second nut (15).