CN211967840U

CN211967840U - Fly cutter for high-hardness flaking machine

Info

Publication number: CN211967840U
Application number: CN202020158517.4U
Authority: CN
Inventors: 武中保
Original assignee: Nanjing Baosheng Metallurgical Equipment Co Ltd
Current assignee: Nanjing Baosheng Metallurgical Equipment Co Ltd
Priority date: 2020-02-10
Filing date: 2020-02-10
Publication date: 2020-11-20
Anticipated expiration: 2030-02-10

Abstract

The utility model discloses a flying knife for high-hardness slicing machine, which comprises a flying knife main body, wherein a protective mechanism is arranged on the flying knife main body, the protective mechanism comprises a protective strip, a mounting groove for the bottom of the flying knife main body to penetrate is arranged in the protective strip, mounting plates are arranged on two sides of the protective strip, a movable groove is arranged in the mounting plates, a movable rod is arranged in the movable groove and can reciprocate in the movable groove, one end of the movable rod is provided with a fixed plate, and a tension spring is sleeved on the outer wall of the movable rod; through the protection machanism who designs, be convenient for protect the blade of fly sword main part, avoided in the installation on installer's hand touchs the blade easily carelessly, lead to the hand by the problem of blade fish tail, made things convenient for installer to install fly sword main part, convenient operation can demolish the protection strip after the installation is accomplished, does not influence the use, and the practicality is good.

Description

Fly cutter for high-hardness flaking machine

Technical Field

The utility model belongs to the technical field of the flaking machine, concretely relates to fly sword for high rigidity flaking machine.

Background

The wood chips are removed of iron and non-iron impurities and then enter a cutting cavity to be made into wood shavings at a cutting speed of 60m/s when the machine works, the thickness of the wood shavings is controlled by the extension amount of the fly cutter, the extension amount of the fly cutter is reduced, and the machine can be used for preparing the wood shavings of homogeneous shaving boards.

The fly cutter for the planing machine is characterized in that a fly cutter is arranged on the planing machine, and the fly cutter is arranged on the blade of the planing machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flying knife for high rigidity flaking machine to solve present when using that proposes among the above-mentioned background art, need install the flaking machine with the flying knife earlier, then produce the processing, in the installation, installer need hold the flying knife and then install, and the blade part of flying knife is very sharp, on installer's hand touched the blade carelessly easily in the installation, lead to the hand by the blade fish tail, cause bleeding, bring inconvenient problem for installation work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flying knife for high rigidity flaking machine, includes the flying knife main part, be provided with protection machanism in the flying knife main part, protection machanism includes the protection strip, the confession has been seted up to the inside of protection strip the mounting groove that the bottom of flying knife main part penetrated, the both sides of protection strip all are provided with the mounting panel, movable groove has been seted up to the inside of mounting panel, movable groove's inside is provided with the movable rod, the movable rod can reciprocal activity about movable groove's inside, the one end of movable rod is provided with the fixed plate, the outer wall cover of movable rod is equipped with extension spring, just extension spring is located the fixed plate with between the mounting panel, the other end of movable rod is provided with rubber cushion.

Preferably, be provided with the mounting bar on the mounting panel, be provided with the dead lever on the mounting bar, the outside cover of dead lever is equipped with the lantern ring, the bottom of the lantern ring is provided with the installation area, the lower surface in installation area is provided with the couple, the side of fixed plate is provided with the collar.

Preferably, a limiting plate is arranged on the side surface of the fixing rod.

Preferably, the longitudinal section of the mounting bar is of an L-shaped structure.

Preferably, the fly cutter body is made of high-speed steel.

Preferably, four groups of bolt fixing grooves are formed in the fly cutter main body.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through the protection machanism who designs, be convenient for protect the blade of fly sword main part, avoided in the installation on installer's hand touchs the blade easily carelessly, lead to the hand by the problem of blade fish tail, made things convenient for installer to install fly sword main part, convenient operation can demolish the protection strip after the installation is accomplished, does not influence the use, and the practicality is good.

(2) Through the dead lever, the lantern ring, the installation area, couple and the collar of design, the couple can hook the collar, is convenient for can conveniently install the protection strip in the fly sword main part before the use, and is simple to use, labour saving and time saving.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the protective strip and the mounting plate of the present invention;

FIG. 3 is a connection diagram of the mounting bar and the mounting plate of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention;

fig. 5 is a left side view structural schematic diagram of the fly cutter main body of the present invention;

in the figure: 1. a protective strip; 2. mounting a bar; 3. a fly cutter body; 4. mounting a plate; 5. a fixing plate; 6. mounting grooves; 7. an extension spring; 8. a movable groove; 9. a mounting ring; 10. a rubber cushion block; 11. a movable rod; 12. a collar; 13. a limiting plate; 14. fixing the rod; 15. mounting a belt; 16. and (4) hanging hooks.

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. 1-5, the present invention provides a technical solution: a fly cutter for a high-hardness slicing machine comprises a fly cutter main body 3, a protective mechanism is arranged on the fly cutter main body 3 and comprises a protective strip 1, the protective strip 1 is distributed along the length direction of the fly cutter main body 3, a mounting groove 6 for the bottom of the fly cutter main body 3 to penetrate into is arranged in the protective strip 1, mounting plates 4 are arranged on two sides of the protective strip 1, a movable groove 8 is arranged in each mounting plate 4, a movable rod 11 is arranged in each movable groove 8, the movable rod 11 can reciprocate left and right in each movable groove 8, a fixed plate 5 is arranged at one end of each movable rod 11, an extension spring 7 is sleeved on the outer wall of each movable rod 11, the extension spring 7 is positioned between the fixed plate 5 and the mounting plate 4, a rubber cushion block 10 is arranged at the other end of each movable rod 11, the protective mechanism is designed to facilitate the protection of the cutting edge of the fly cutter main body 3, and avoids the situation that the hands of an installer easily touch the, the problem that the hand is scratched by the cutting edge is caused, installation personnel can install the fly cutter main body 3 conveniently, the operation is convenient, the protection strip 1 can be detached after installation is completed, the use is not influenced, and the practicability is good.

In this embodiment, it is preferred, be provided with mounting bar 2 on the mounting panel 4, be provided with dead lever 14 on the mounting bar 2, the outside cover of dead lever 14 is equipped with lantern ring 12, the bottom of lantern ring 12 is provided with mounting band 15, the lower surface of mounting band 15 is provided with couple 16, the side of fixed plate 5 is provided with collar 9, dead lever 14 through the design, lantern ring 12, mounting band 15, couple 16 and collar 9, couple 16 can hook collar 9, be convenient for can conveniently install protection bar 1 on fly sword main part 3 before the use, high durability and convenient use, time saving and labor saving.

In this embodiment, preferably, the side of the fixing rod 14 is provided with a limiting plate 13, and the limiting plate 13 can limit the collar 12 by the designed limiting plate 13, so as to prevent the limiting plate 13 from separating from the fixing rod 14.

In this embodiment, the longitudinal section of the mounting bar 2 is preferably in an "L" configuration.

In this embodiment, the fly cutter body 3 is preferably made of high-speed steel having high hardness.

In this embodiment, preferably, four sets of bolt fixing grooves are formed in the fly cutter body 3.

The utility model discloses a theory of operation and use flow:

when the utility model is used, the fixed plate 5 is firstly held to move outwards to drive the movable rod 11 to move outwards, the extension spring 7 begins to be extended, the movable rod 11 drives the rubber cushion block 10 to move outwards while moving outwards, then the fixed plate 5 stops moving after moving outwards to a proper position, at the moment, the hook 16 hooks the mounting ring 9, then the protection strip 1 moves downwards, at the moment, the bottom of the fly cutter main body 3 is separated from the mounting groove 6, at the moment, the protection strip 1 can be detached, when the installation is needed, the protection strip 1 is put back to the original position, then the hook 16 is taken off from the mounting ring 9, at the moment, the extension spring 7 begins to be compressed to drive the fixed plate 5 to move inwards, the fixed plate 5 drives the movable rod 11 to move inwards, the movable rod 11 drives the rubber cushion block 10 to move inwards, then, the surface of the rubber cushion block 10 is contacted with the fly cutter main body 3, protection strip 1 can be installed this moment, is convenient for protect flying knife main part 3's blade, has avoided on installer's hand is easy carelessly to touch the blade in the installation, leads to the hand by the problem of blade fish tail, has made things convenient for installer to install flying knife main part 3, and convenient operation can demolish protection strip 1 after the installation is accomplished, does not influence the use, and the practicality is good.

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 utility model provides a fly sword for high rigidity flaking machine, includes fly sword main part (3), its characterized in that: the fly cutter main body (3) is provided with a protection mechanism which comprises a protection strip (1), the interior of the protection strip (1) is provided with a mounting groove (6) for the bottom of the fly cutter main body (3) to penetrate into, the two sides of the protective strip (1) are both provided with mounting plates (4), the mounting plates (4) are internally provided with movable grooves (8), a movable rod (11) is arranged in the movable groove (8), the movable rod (11) can reciprocate left and right in the movable groove (8), one end of the movable rod (11) is provided with a fixed plate (5), the outer wall of the movable rod (11) is sleeved with an extension spring (7), and the extension spring (7) is positioned between the fixed plate (5) and the mounting plate (4), and the other end of the movable rod (11) is provided with a rubber cushion block (10).

2. The fly cutter for high hardness chipper according to claim 1, wherein: be provided with mounting bar (2) on mounting panel (4), be provided with dead lever (14) on mounting bar (2), the outside cover of dead lever (14) is equipped with the lantern ring (12), the bottom of the lantern ring (12) is provided with mounting band (15), the lower surface of mounting band (15) is provided with couple (16), the side of fixed plate (5) is provided with collar (9).

3. The fly cutter for high hardness chipper according to claim 2, wherein: and a limiting plate (13) is arranged on the side surface of the fixing rod (14).

4. The fly cutter for high hardness chipper according to claim 2, wherein: the longitudinal section of the mounting bar (2) is of an L-shaped structure.

5. The fly cutter for high hardness chipper according to claim 1, wherein: the fly cutter main body (3) is made of high-speed steel.

6. The fly cutter for high hardness chipper according to claim 5, wherein: four groups of bolt fixing grooves are formed in the fly cutter main body (3).