CN211194199U

CN211194199U - Wood cutting device is used in building engineering construction

Info

Publication number: CN211194199U
Application number: CN201921915845.8U
Authority: CN
Inventors: 柳枫桦; 骆金旺
Original assignee: Guangdong Tianmu Cultural Tourism Construction Co ltd
Current assignee: Guangdong Tianmu Cultural Tourism Construction Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-08-07
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a timber cutting device for building engineering construction, including cutting device, conveyer belt and base, base below fixed mounting has the installing frame, and fixed mounting has adjusting motor in the installing frame, and adjusting motor output end fixedly connected with second pivot, second pivot rotate install in the base and the upper end install first helical gear, and first helical gear both sides fixed mounting has the centre gripping subassembly that the symmetry set up, the centre gripping subassembly includes second helical gear, first pivot, fly leaf, rotating electrical machines and holder, through setting up adjusting motor, drives both sides fly leaf in opposite directions to the holder presss from both sides tight timber, makes timber rotate under rotating electrical machines's drive, accomplishes the circumference cutting, and simple structure can carry out the surface cutting to timber, also can carry out the circumference cutting to timber.

Description

Wood cutting device is used in building engineering construction

Technical Field

The utility model relates to a cutting device specifically is a wood cutting device is used in building engineering construction.

Background

With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved, and the development of the numerical control cutting machine must adapt to the development requirements of the modern machining industry.

At present during the building engineering construction, all cut timber through the handheld cutting machine of workman usually, this kind of mode inefficiency, dangerous high, and when carrying out the circumference cutting to timber, it is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a timber cutting device is used in building engineering construction to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a wood cutting device for building engineering construction comprises a cutting device, a conveyor belt and a base, wherein a mounting frame is fixedly mounted below the base, an adjusting motor is fixedly mounted in the mounting frame, a second rotating shaft is fixedly connected to the output end of the adjusting motor, the second rotating shaft is rotatably mounted in the base, a first helical gear is mounted at the upper end of the second rotating shaft, symmetrically arranged clamping components are fixedly mounted on two sides of the first helical gear, each clamping component comprises a second helical gear, a first rotating shaft, a movable plate, a rotating motor and a clamping piece, the second helical gear is fixedly mounted on the first rotating shaft and meshed with the first helical gear, the other end of the first rotating shaft is sleeved at one end of the movable plate in a threaded manner, one end of the movable plate, which is connected with the first rotating shaft, is movably sleeved in the base, a cylinder is fixedly mounted above, the clamping piece is fixedly connected to the output end of the rotating motor.

As a further aspect of the present invention: the clamping piece is a three-grab chuck.

As a further aspect of the present invention: the base below is provided with the stand, and the slipmat is installed to the stand bottom.

As a further proposal of the utility model, the cutting device comprises an L-shaped vertical frame, a cutting motor and a cutting knife, the cutting knife is fixedly arranged at the output end of the cutting motor, and the cutting motor is fixedly arranged on the L-shaped vertical frame.

According to the further scheme of the utility model, an electric telescopic rod is fixedly arranged on the L-shaped vertical frame, and a cutting device is fixedly arranged at the extending end of the electric telescopic rod.

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

the adjusting motor is arranged to drive the movable plates on the two sides to move in opposite directions, so that the clamping piece clamps the wood, the wood can be driven by the rotating motor to rotate, the circumferential cutting is completed, the structure is simple, the surface cutting and circumferential cutting can be performed on the wood, and the practicability is improved; and the electric telescopic rod is matched to perform circumferential cutting on multiple positions of wood, so that the practicability is further improved.

Drawings

Fig. 1 is a schematic structural view of a wood cutting apparatus for construction of construction works.

Fig. 2 is a structural improvement view of the wood cutting device for construction of construction engineering.

In the figure, 1-upright post, 2-movable plate, 3-cylinder, 4-rotating motor, 5-clamping piece, 6-supporting plate, 7-cutting knife, 8-cutting motor, 9-L-shaped vertical frame, 10-conveyor belt, 11-base, 12-first rotating shaft, 13-second helical gear, 14-electric telescopic rod, 15-mounting frame, 16-adjusting motor, 17-second rotating shaft and 18-first helical gear.

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.

Example 1

Referring to fig. 1, in an embodiment of the present invention, a wood cutting device for building engineering construction includes a cutting device, a conveyor belt 10 and a base 11, a mounting frame 15 is fixedly mounted below the base 11, an adjusting motor 16 is fixedly mounted in the mounting frame 15, an output end of the adjusting motor 16 is fixedly connected to a second rotating shaft 17, the second rotating shaft 17 is rotatably mounted in the base 11, and an upper end of the second rotating shaft 17 is mounted with a first helical gear 18, two sides of the first helical gear 18 are fixedly mounted with symmetrically arranged clamping assemblies, a specific type of the clamping assemblies is not limited, in this embodiment, preferably, the clamping assemblies include a second helical gear 13, a first rotating shaft 12, a movable plate 2, a rotating motor 4 and a clamping member 5, the second helical gear 13 is fixedly mounted on the first rotating shaft 12 and is engaged with the first helical gear 18, and the other end of the first rotating shaft 12 is threaded on one, the movable plate 2 is connected with the first rotating shaft 12, one end of the movable plate is movably sleeved in the base 11, the other end of the movable plate 2 is fixedly installed above the cylinder 3, the supporting plate 6 is installed on the cylinder 3, the rotating motor 4 is fixedly installed on the supporting plate 6, and the clamping piece 5 is fixedly connected to the output end of the rotating motor 4. During operation, timber is transported to the cutting position by conveyer belt 10, 16 corotation of adjusting motor, it rotates to drive first helical gear 18 through second pivot 17, first helical gear 18 drives both sides second helical gear 13 and rotates and turns to opposite, and then the first pivot 12 of both sides turns to opposite, make fly leaf 2 move in opposite directions, it is fixed with timber through holder 5, 3 jack-up backup pads 6 of cylinder, take timber away from conveyer belt 10, restart rotating electrical machines 4, make timber rotatory, cutting device accomplishes the circumference cutting to timber, after the cutting is accomplished, rotating electrical machines 4 stop work, 3 return of cylinder, timber is loosened to holder 5, 16 reversals of adjusting motor, timber is carried by conveyer belt 10 and leaves.

The specific type of the clamping member 5 is not limited, and in the present embodiment, preferably, the clamping member 5 is a three-grip chuck.

The base 11 below is provided with stand 1, and the slipmat is installed to stand 1 bottom. Support the device through stand 1, the protection pad that the bottom set up prevents effectively that wood cutting in-process device from sliding to guarantee cutting accuracy.

The specific type of the cutting device is not limited, in this embodiment, preferably, the cutting device includes L-shaped vertical frames 9, a cutting motor 8 and a cutting knife 7, the cutting knife 7 is fixedly installed at the output end of the cutting motor 8, and the cutting motor 8 is fixedly installed on L-shaped vertical frames 9.

The utility model discloses a theory of operation is:

when the wood cutting machine works, wood is conveyed to a cutting position by the conveyor belt 10, the adjusting motor 16 rotates forwards and drives the first bevel gears 18 to rotate through the second rotating shafts 17, the first bevel gears 18 drive the second bevel gears 13 on two sides to rotate and rotate in opposite directions, and further the first rotating shafts 12 on two sides rotate in opposite directions, so that the movable plates 2 move oppositely, the wood is fixed through the clamping piece 5, the supporting plate 6 is jacked up by the air cylinder 3 to drive the wood to be separated from the conveyor belt 10 to the position of the cutting knife 7, the cutting knife 7 cuts the wood under the driving of the cutting motor 8, after the cutting is finished, the air cylinder 3 returns, the wood is loosened by the clamping piece 5, the adjusting motor 16 rotates backwards, and; when needs carry out the circumference cutting to timber, start rotating electrical machines 4 for timber is rotatory, and cutting knife 7 accomplishes the circumference cutting to timber under cutting motor 8's drive.

Example 2

Referring to fig. 2, in order to enable the device to cut wood at multiple positions, the present embodiment is further improved on the basis of embodiment 1, and is characterized in that an electric telescopic rod 14 is fixedly installed on the L-shaped stand 9, and a cutting device is fixedly installed at the extending end of the electric telescopic rod 14.

In conclusion, the adjusting motor 16 is arranged to drive the movable plates 2 on the two sides to move in opposite directions, so that the clamping piece 5 clamps the wood, the wood can be driven by the rotating motor 4 to rotate, the circumferential cutting is completed, the structure is simple, the surface cutting can be performed on the wood, the circumferential cutting can also be performed on the wood, and the practicability is improved; and the electric telescopic rod 14 is matched, so that the wood can be circumferentially cut at multiple positions, and the practicability is further improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. A wood cutting device for building engineering construction comprises a cutting device, a conveyor belt (10) and a base (11), and is characterized in that a mounting frame (15) is fixedly mounted below the base (11), an adjusting motor (16) is fixedly mounted in the mounting frame (15), a second rotating shaft (17) is fixedly connected with the output end of the adjusting motor (16), the second rotating shaft (17) is rotatably mounted in the base (11), a first helical gear (18) is mounted at the upper end of the second rotating shaft, clamping assemblies which are symmetrically arranged are fixedly mounted on two sides of the first helical gear (18), each clamping assembly comprises a second helical gear (13), a first rotating shaft (12), a movable plate (2), a rotating motor (4) and a clamping piece (5), the second helical gear (13) is fixedly mounted on the first rotating shaft (12) and is meshed with the first helical gear (18), the other end of the first rotating shaft (12) is sleeved at one end of the movable plate (2) through threads, the movable plate (2) is connected with the first rotating shaft (12) and is movably sleeved at one end in the base (11), the movable plate (2) is fixedly installed above the other end of the cylinder (3), the supporting plate (6) is installed on the cylinder (3), the rotating motor (4) is fixedly installed on the supporting plate (6), and the clamping piece (5) is fixedly connected to the output end of the rotating motor (4).

2. The lumber cutting device for construction work of claim 1, wherein the clamping member (5) is a three-grip chuck.

3. The wood cutting device for construction of building engineering according to claim 1, wherein a column (1) is arranged under the base (11), and a non-slip mat is installed at the bottom of the column (1).

4. The cutting device for construction wood as claimed in claim 1, wherein the cutting device comprises L-shaped stand (9), a cutting motor (8) and a cutting knife (7), the cutting knife (7) is fixedly installed at the output end of the cutting motor (8), and the cutting motor (8) is fixedly installed on L-shaped stand (9).

5. The timber cutting device for the building engineering construction as claimed in claim 4, wherein the L-shaped stand (9) is fixedly provided with an electric telescopic rod (14), and the cutting device is fixedly arranged at the extending end of the electric telescopic rod (14).