CN109318305B

CN109318305B - Cutting device convenient to wood working

Info

Publication number: CN109318305B
Application number: CN201811061193.6A
Authority: CN
Inventors: 任妍琴
Original assignee: Nanjing University of Science and Technology
Current assignee: Nanjing University of Science and Technology
Priority date: 2018-09-12
Filing date: 2018-09-12
Publication date: 2021-04-13
Anticipated expiration: 2038-09-12
Also published as: CN109318305A

Abstract

The invention discloses a cutting device convenient for wood processing, which comprises a box body, a rotating plate, a V-shaped plate, a round pipe, a top block, a hydraulic pump, an oil tank, a power supply, a switch, an electric push rod, a shell, a motor, an output gear, a chain, an auxiliary gear and a saw blade. This cutting device convenient to wood working's simple structure, high durability and convenient operation, the electric saw need not be held always to the during operation, the labour has been saved, reduce physical demands, promote through the wheel and can realize removing, convenient and fast, when finishing using, rotatory rotor plate can cover the chain, avoid the chain to age rusty, the emergence of accident has also been reduced, the V-arrangement board that this cutting device's of wood working's of being convenient for top set up, can strut the V-arrangement board and then increase the cutting gap through the hydraulic pump when the cutting blocks, the electric saw of being convenient for continues the cutting, the wearing and tearing of chain have also been reduced simultaneously, and service life is prolonged.

Description

Cutting device convenient to wood working

Technical Field

The invention relates to a cutting device, in particular to a cutting device convenient for wood processing, and belongs to the technical field of machinery.

Background

The invention relates to an electric saw, also named as a power saw, which is invented by Stetel of Germany in 1926, so that the time and manpower consumed by cutting materials are greatly saved.

The electric saw in the existing market is mainly portable, only needs to stabilize the electric saw with the hand and just can accomplish the cutting, nevertheless is big to work load, needs to consume a large amount of manpowers, because the gravity of electric saw itself, the staff can not work for a long time, and the chain of electric saw is sharp, can cause unexpected injury, when cutting trees and blocking, continuation cutting that can not be fine also can cause the harm to electric saw itself with brute force, reduces life. Therefore, a cutting device for facilitating wood processing has been proposed in view of the above problems.

Disclosure of Invention

The present invention has been made to solve the above problems, and an object of the present invention is to provide a cutting device that facilitates wood processing.

The invention achieves the purpose through the following technical scheme, the cutting device convenient for wood processing comprises a box body and a V-shaped plate positioned at the top of the box body, wherein the bottom of one side of the box body is rotatably connected with a rotating plate, the V-shaped plate is connected with the top of the box body in a penetrating way, two sides inside the V-shaped plate are transversely connected with round pipes, the inner parts of the round pipes are sleeved with jacking blocks, the round pipes are fixedly connected to a hydraulic pump through a pipeline penetrating one side of the round pipes, the hydraulic pump is fixedly connected to an oil tank through a pipeline, one side of the top end of the box body is fixedly provided with a power supply, the top of the power supply is provided with a switch, one side of the power supply is fixedly provided with an electric push rod, the bottom of the electric push rod is fixedly connected, the shell is fixedly connected with a saw blade, and one end of the saw blade is rotatably connected with an auxiliary gear.

Preferably, the number of kicking blocks in the pipe is two, two the kicking block is located the both sides of pipe and two respectively the inside of kicking block sliding connection has the pipe.

Preferably, the output gear and the pinion are meshed and linked with chains, and saw teeth are uniformly distributed on the chains.

Preferably, the number of the electric push rods is two, and the tops of the two electric push rods are fixedly mounted on the inner surface of the top of the box body.

Preferably, the V-shaped plate penetrates through and is connected with a through hole formed in the top of the box body in a sliding mode.

Preferably, the power supply is electrically connected to the motor and the hydraulic pump, respectively.

The invention has the beneficial effects that:

1. this cutting device convenient to wood working's simple structure, convenient operation, the during operation need not hold the electric saw always, has saved the labour, reduces physical demands, promotes through the wheel and can realize removing, convenient and fast, when finishing using, rotatory rotor plate can cover the chain, avoids the chain to age to rust, has also reduced accident's emergence.

2. This cutting device's convenient to wood working's V-arrangement board that top set up can strut the V-arrangement board and then increase the cutting gap through the hydraulic pump when the cutting blocks, and the electric saw of being convenient for continues the cutting, has also reduced the wearing and tearing of chain simultaneously, increases life.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

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

FIG. 4 is a schematic view of a portion of the structure shown in FIG. 2.

In the figure: 1. the device comprises a box body, 2, a rotating plate, 3, a V-shaped plate, 4, a round pipe, 5, a top block, 6, a hydraulic pump, 7, an oil tank, 8, a power supply, 9, a switch, 10, an electric push rod, 11, a shell, 12, a motor, 13, an output gear, 14, a chain, 15, a secondary gear, 16 and a saw blade.

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.

Please refer to fig. 1-4, which illustrate a cutting device for facilitating wood processing, comprising a box body 1 and a V-shaped plate 3 located at the top of the box body 1, wherein the bottom of one side of the box body 1 is rotatably connected with a rotating plate 2, the V-shaped plate 3 is connected with the top of the box body 1 in a penetrating manner, two sides inside the V-shaped plate 3 are transversely connected with a round pipe 4, a top block 5 is sleeved inside the round pipe 4, the V-shaped plate 3 is ejected through the top block 5, the round pipe 4 is fixedly connected to a hydraulic pump 6 through a pipeline penetrating one side thereof, the hydraulic pump 6 is fixedly connected to an oil tank 7 through a pipeline, a power supply 8 is fixedly installed at one side of the top end of the box body 1, a switch 9 is arranged at the top of the power supply 8, an electric push rod 10 is fixedly installed at one side of the, the output end of the motor 12 is fixedly connected with an output gear 13, the output gear 13 is meshed with a chain 14, the shell 11 is fixedly connected with a saw blade 16, and one end of the saw blade 16 is rotatably connected with an auxiliary gear 15.

As a technical optimization scheme of the invention, the number of the jacking blocks 5 in the circular tube 4 is two, the two jacking blocks 5 are respectively positioned at two sides of the circular tube 4, and the two jacking blocks 5 are connected with the inside of the circular tube 4 in a sliding manner, so that the V-shaped plate 3 can be jacked open conveniently.

As a technical optimization scheme of the invention, the output gear 13 and the pinion gear 15 are both in meshed link with the chain 14, and the chain 14 is uniformly provided with sawteeth, so that better cutting is facilitated.

As a technical optimization scheme of the present invention, the number of the electric push rods 10 is two, and the tops of the two electric push rods 10 are both fixedly mounted to the inner surface of the top of the box body 1, so as to fix the housing 11.

As a technical optimization scheme of the invention, the V-shaped plate 3 penetrates through and is connected with a through hole formed in the top of the box body 1 in a sliding manner, so that the V-shaped plate 3 is convenient to put down.

As a technical optimization scheme of the present invention, the power supply 8 is electrically connected to the motor 12 and the hydraulic pump 6, so as to control the motor 12 and the hydraulic pump 6 respectively.

When the cutting machine is used, firstly, a power supply and a control switch are externally connected, a box body 1 is placed at a position to be processed, a rotating plate 2 is opened, the bottom end of the rotating plate 2 supports the ground, a switch 9 is opened to enable a motor 12 to be started, an electric push rod 10 moves downwards to finish cutting, when the cutting is blocked, a V-shaped plate 3 is put down into a gap at the cutting position, two meshed gears in a hydraulic pump 6 are controlled to rotate through a power supply 8, hydraulic oil in an oil tank 7 is transmitted to a round pipe 4, two jacking blocks 5 in the round pipe 4 move towards two sides due to thrust, the V-shaped plate 3 is jacked open towards two sides, the gap at the cutting position is enlarged to facilitate continuous cutting, after the cutting is finished, the rotating plate rotates 2, hooks at the bottom end of the rotating plate 2 are hung on the box body 1, and a chain 14 is positioned in grooves formed in the rotating plate 2 to be.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cutting device convenient to wood working, includes box (1) and is located V shaped plate (3) at box (1) top, its characterized in that: the hydraulic oil tank is characterized in that a rotating plate (2) is rotatably connected to the bottom of one side of the tank body (1), a V-shaped plate (3) is connected to the top of the tank body (1) in a penetrating manner, round pipes (4) are transversely connected to two sides of the interior of the V-shaped plate (3), a top block (5) is sleeved inside the round pipes (4), the round pipes (4) are fixedly connected to a hydraulic pump (6) through a pipeline penetrating one side of the round pipes, the hydraulic pump (6) is fixedly connected to an oil tank (7) through a pipeline, a power supply (8) is fixedly mounted on one side of the top end of the tank body (1), a switch (9) is arranged on the top of the power supply (8), an electric push rod (10) is fixedly mounted on one side of the power supply (8), a shell (11) is fixedly connected to the bottom of the electric push, the output gear (13) is connected with a chain (14) in a meshed mode, the shell (11) is fixedly connected with a saw blade (16), and one end of the saw blade (16) is rotatably connected with an auxiliary gear (15).

2. A cutting device for facilitating wood working according to claim 1, wherein: the quantity of kicking block (5) is two in pipe (4), two kicking block (5) are located the both sides of pipe (4) respectively and two kicking block (5) sliding connection is in the inside of pipe (4).

3. A cutting device for facilitating wood working according to claim 1, wherein: the output gear (13) and the pinion (15) are connected with a chain (14) in a meshed and linked mode, and saw teeth are uniformly distributed on the chain (14).

4. A cutting device for facilitating wood working according to claim 1, wherein: the number of the electric push rods (10) is two, and the tops of the two electric push rods (10) are fixedly mounted on the inner surface of the top of the box body (1).

5. A cutting device for facilitating wood working according to claim 1, wherein: the V-shaped plate (3) penetrates through and is connected in a through hole formed in the top of the box body (1) in a sliding mode.

6. A cutting device for facilitating wood working according to claim 1, wherein: the power supply (8) is electrically connected to the motor (12) and the hydraulic pump (6) respectively.