CN220922719U - Automatic change timber cutting machine - Google Patents

Abstract

The utility model discloses an automatic wood cutting machine, which comprises a frame, a cutting assembly arranged on the frame, a fixing assembly used for fixing wood, a first conveying assembly positioned at one end of the frame and a second conveying assembly positioned at the other end of the frame, and is characterized in that: the automatic cutting machine can effectively solve the problems that the existing automatic cutting machine cannot automatically and accurately cut longer wood, does not buffer the heavier wood during discharging, and is easy to damage the conveying component, and the material effect of the wood is greatly improved.

Description

Automatic change timber cutting machine

Technical Field

The utility model relates to the technical field of wood cutting equipment, in particular to an automatic wood cutting machine.

Background

Along with the development of the modern machining industry, the requirements on cutting quality and precision are continuously improved, and the requirements on improving production efficiency, reducing production cost and having a high intelligent automatic cutting function are also improved. The furniture is a large class of appliances and facilities which are necessary for people to maintain normal life, to practice production and develop social activities, and is developed and innovated continuously along with the steps of the times, so that the furniture is various in types, various in materials, complete in varieties and different in purposes, is an important foundation for building working and living spaces, and the cut wood is required to be cut by a cutting machine in the processing process of the furniture.

The existing automatic cutting machine is single in structure, only an automatic feeding or fixing is improved, a discharging part is ignored, such as a patent publication number CN215094154U, a wood fixing device of the automatic wood feeding cutting machine is named, the device is assembled with a fixed plate, a second connecting rod, a second hinge, a pulley, a bearing, a first connecting rod and a first hinge through rubber wheels, the device can be expanded and contracted at will through a fixing structure, so that the wood is effectively fixed when being cut, but the existing wood is required to be cut for a plurality of times, the cutting length is always accurate, a blocking component is required to be arranged, the length of each cut is always required to be cut, full-automatic cutting is required to be realized, the cut wood is still required to be conveyed out, buffer treatment is required to be carried out when the cut wood is discharged, otherwise, the wood with heavy part is easy to damage a conveying component when being discharged.

In order to solve the problems, the proposal is generated.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an automatic wood cutting machine, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an automatic change timber cutting machine includes the frame, locates cutting assembly in the frame, is used for fixed ligneous fixed subassembly, is located the first conveying subassembly of frame one end and is located the conveying subassembly second of frame other end, conveying subassembly second's top is equipped with the baffle, and the baffle is located the relative timber direction of delivery of fixed subassembly, the baffle pin joint is in the frame and realizes rotatoryly through the driving piece, and the baffle is initially vertical state in order to spacing timber conduction, and the baffle is rotatory to the horizontality in order to accept timber, and the baffle is rotatory to the incline state in order to conduct timber.

Preferably, the width of the baffle is smaller than the width of the frame.

Preferably, when the baffle is inclined, one end of the baffle is supported below the fixed assembly, and the other end of the baffle is supported above the second conveying assembly.

Preferably, the length of the baffle is greater than the vertical distance from the fixed assembly to the second conveyor assembly.

Preferably, the baffle is cuboid, and the indent arc groove has been seted up on its cross section, and the diameter of arc groove is greater than the timber diameter for accept timber.

Preferably, the baffle is rotated and inclined by an angle of 30-60 degrees.

(III) beneficial effects

After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages: according to the automatic wood cutting machine, the baffle is pivoted on the frame and located in the direction of the fixed assembly relative to the wood conveying direction, the baffle in the initial vertical state is used for blocking the wood from continuously advancing, when the wood is cut, the baffle is overturned and inclined to be in a horizontal state, so that the cut wood is pushed to the upper side of the baffle, the baffle plays a role in bearing at the moment, when the baffle continuously rotates to be inclined, one end of the baffle is bearing below the fixed assembly, and the other end of the baffle is bearing above the conveying assembly II, so that the cut wood slides onto the conveying assembly II through the baffle in a buffering mode, the baffle ensures the consistency of the wood length in cutting, the problem that the conveying assembly is easy to damage when the wood is automatically discharged is avoided, and the material effect of the wood is greatly improved.

Drawings

FIG. 1 is a schematic diagram of the present utility model;

FIG. 2 is a schematic view of a portion of the present utility model;

FIG. 3 is a schematic view of the tilting of the baffle plate of the present utility model;

FIG. 4 is a schematic view showing the sliding down of the wood after cutting according to the present utility model;

fig. 5 is a schematic view of a baffle plate of the present utility model receiving wood.

In the figure: 1. a frame; 2. a first conveying assembly; 3. a fixing assembly; 31. a limiting ring; 32. a sealing layer; 33. an inflatable layer; 34. a hose; 35. a gas cylinder; 36. a valve; 4. a cutting assembly; 41. a cutter; 42. a cylinder; 5. a baffle; 51. a rotation shaft; 52. a motor; 6. a second conveying assembly; 7. and (3) wood.

Detailed Description

The utility model is further illustrated by the figures and examples.

As shown in fig. 1-5: the utility model provides an automatic change timber cutting machine, including frame 1, locate cutting assembly 4 on the frame 1, be used for fixed timber 7's fixed subassembly 3, be located the first 2 and be located the second 6 of the conveying subassembly of the 1 other end of frame of conveying subassembly, the top of second 6 is equipped with baffle 5, and baffle 5 is located the relative timber 7 direction of delivery of fixed subassembly 3, baffle 5 pin joint is in frame 1 and realize rotating through the driving piece, baffle 5 is initially vertical state in order to spacing timber 7 conduction, baffle 5 rotates to the horizontality in order to accept timber, baffle 5 rotates to the incline state in order to conduct timber 7.

The width of the baffle 5 is smaller than the width of the frame 1 so that the baffle 5 rotates better on the frame 1.

When the baffle 5 is inclined, one end of the baffle 5 is connected to the lower part of the fixed component 3, and the other end is connected to the upper part of the second conveying component 6, so that the baffle 5 can tightly receive the wood 7 pushed out of the fixed component 3 and slowly transfer the wood to the second conveying component 6.

The length of the baffle 5 is longer than the vertical distance from the fixing component 3 to the second conveying component 6, and the baffle 5 is too short, so that a certain impact force is still generated when the wood 7 falls onto the second conveying component 6, and the second conveying component 6 is damaged.

The baffle 5 is cuboid, and the arc groove of indent has been seted up on its cross section, and the diameter of arc groove is greater than timber 7 diameter for accept timber 7.

The baffle 5 is rotated and inclined by an angle of 30-60 degrees.

During cutting, the first conveying component 2 conveys the wood 7 to the fixing component 3 (the fixing component 3 comprises a limiting ring 31, a sealing layer 32, an inflating layer 33, a hose 34, a gas cylinder 35 and a valve 36), and when one end of the wood 7 is conveyed to the baffle 5, the baffle 5 blocks the wood 7 from continuously moving forwards (at the moment, the baffle 5 is in a vertical state and mainly plays a limiting role on the wood 7).

At this time, the air bottle 35 begins to inflate the inflation layer 33 through the hose 34, so that the sealing layer 32 is inflated, and thus the surface of the wood 7 is covered, the wood 7 is further fixed, and after the fixation is completed.

The cutting assembly 4 (the cutting assembly comprises a cutter and an air cylinder) starts cutting, the air cylinder 42 drives the cutter 41 to descend, the cutting is completed on the wood 7, the motor 52 drives the rotary shaft 51 to rotate after the cutting is completed, the baffle 5 rotates to be horizontal, meanwhile, the valve 36 is opened to release the air in the air charging layer 33, the fixing assembly 3 is not used for fixing the wood 7, the baffle 5 is received behind the fixing assembly 3, the baffle 5 does not stop the wood 7 from continuing to advance any more, the wood 7 after the cutting is pushed forward by the wood at the rear, the baffle 5 just receives the pushed-out wood 7 (the baffle 5 is in a horizontal state at the moment and mainly plays a role in bearing, and the wood 7 with large weight is prevented from impacting the conveying assembly two 6).

The baffle 5 continues to rotate and tilt so that the wood 7 slides down onto the second conveyor assembly 6 through the inclined surface of the baffle 5 (at this time, the baffle 5 mainly plays a role in conduction so that the wood 7 can be smoothly and slowly transferred onto the second conveyor assembly 6).

When conduction is completed, the baffle plate 5 is restored to a vertical state, reset is completed, a complete cutting process is finished at the moment, and circulation operation is repeated, so that full-automatic cutting is completed.

The above-described embodiments are intended to suggest that, in view of the above description, various changes and modifications may be made by the worker without departing from the spirit of the invention. The technical scope of the present invention is not limited to the description, but the scope of protection must be determined according to the scope of claims.

Claims (6)

1. The utility model provides an automatic change timber cutting machine, includes the frame, locates cutting assembly in the frame, is used for fixed ligneous fixed subassembly, is located the conveying subassembly one of frame one end and is located the conveying subassembly two of frame other end, its characterized in that: the top of conveying subassembly two is equipped with the baffle, and the baffle is located the relative timber direction of delivery of fixed subassembly, the baffle pin joint is in the frame and realizes rotating through the driving piece, and the baffle is initially vertical state in order to spacing timber conduction, and the baffle rotates to the horizontality in order to accept timber, and the baffle rotates to the inclination in order to conduct timber.

2. An automated wood cutting machine according to claim 1, wherein: the width of the baffle is smaller than that of the frame.

3. An automated wood cutting machine according to claim 1, wherein: when the baffle is inclined, one end of the baffle is connected to the lower part of the fixing assembly, and the other end of the baffle is connected to the upper part of the conveying assembly II.

4. An automated wood cutting machine according to claim 3, wherein: the length of the baffle plate is longer than the vertical distance from the fixed component to the second conveying component.

5. An automated wood cutting machine according to claim 1, wherein: the baffle is cuboid, has seted up indent arc groove on its cross section, and the diameter of arc groove is greater than the timber diameter for accept timber.

6. An automated wood cutting machine according to claim 1, wherein: the baffle plate rotates and inclines by 30-60 degrees.