CN219359692U

CN219359692U - Cutting mechanism of wood cutting machine

Info

Publication number: CN219359692U
Application number: CN202223447201.5U
Authority: CN
Inventors: 汪兴林
Original assignee: Dongguan Zhongrong Machinery Technology Co ltd
Current assignee: Dongguan Zhongrong Machinery Technology Co ltd
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-07-18
Anticipated expiration: 2032-12-22

Abstract

The utility model relates to the technical field of cutting machine parts, in particular to a cutting mechanism of a wood cutting machine, which comprises a cutting frame, wherein the cutting frame is in a frame shape, a placing table is arranged below the cutting frame, a front moving guide rail is arranged on the side part of the front end of the cutting frame, and a rear moving guide rail is arranged on the side part of the rear end of the cutting frame; a transverse component mounting plate is loaded on a front moving guide rail at the front end of the cutting frame, and a transverse pressing plate is loaded on a rear moving guide rail at the rear end of the cutting frame; sliding pieces are arranged between the front moving guide rail and the transverse assembly mounting plate and between the rear moving guide rail and the transverse pressing plate; the wood pressing machine is convenient for installing all parts, reasonable in design, small in horizontal occupied space and capable of pressing wood, so that the accuracy is higher in cutting; meanwhile, the cutting knife part can realize up-and-down expansion and rotation angle adjustment, thereby meeting the cutting and forming of the shapes of various special-shaped woods.

Description

Cutting mechanism of wood cutting machine

Technical Field

The utility model relates to the technical field of cutting machine parts, in particular to a cutting mechanism of a wood cutting machine.

Background

Wood processing is a process that takes wood as a raw material, primarily mechanically or chemically, and the product retains the basic properties of wood. Wood processing is most commonly performed by cutting wood to form the desired length and shape of the wood.

The existing wood cutting mode is mostly carried out on a tabletop, and cutting is carried out by placing a cutting knife, so that the horizontal space occupation of the equipment is large.

Disclosure of Invention

An object of the embodiment of the application is to provide a reasonably designed wood cutting machine component which can be used for installing a cutting knife assembly and occupies a large horizontal space.

The cutting mechanism of the wood cutting machine comprises a cutting frame, wherein the cutting frame is in a frame shape, a placing table is arranged below the cutting frame, a front moving guide rail is arranged on the side part of the front end of the cutting frame, and a rear moving guide rail is arranged on the side part of the rear end of the cutting frame; a transverse component mounting plate is loaded on a front moving guide rail at the front end of the cutting frame, and a transverse pressing plate is loaded on a rear moving guide rail at the rear end of the cutting frame; and sliding parts are arranged between the front moving guide rail and the transverse assembly mounting plate and between the rear moving guide rail and the transverse pressing plate.

Further, the sliding piece is divided into a first sliding block and a second sliding block, and the first sliding block is movably arranged on the front moving guide rail and fixedly connected with the transverse component mounting plate; the second sliding block is movably arranged on the rear movable guide rail and is fixedly connected with the transverse pressing plate.

Further, the placing table comprises a lower connecting plate and an upper connecting plate, and the upper connecting plate is connected with the lower connecting plate through a guide post.

Further, the cutting frame comprises a bottom plate, a through hole is formed in the bottom plate, the guide post penetrates through the through hole, and the guide post can transversely move in the through hole.

Further, the first sliding block can radially move towards the placing table through the front moving guide rail and the second sliding block can radially move towards the placing table through the rear moving guide rail.

Further, an assembly block for assembling the cutter assembly is provided on the transverse assembly mounting plate.

Further, the cutter assembly comprises a telescopic rotating motor, the telescopic rotating motor is arranged at the end part of the upper end of the cutting frame, the lower end of the telescopic rotating motor extends out to form a telescopic rotating rod, and the telescopic rotating rod downwards and movably penetrates through the assembly block.

Further, the cutting knife assembly further comprises a cutting knife, and the cutting knife is fixedly connected with the lower end of the telescopic rotating rod.

The beneficial effects of the utility model are as follows: the cutting mechanism is convenient for installing all parts, has reasonable design and small horizontal occupied area, and can compress wood, so that the accuracy is higher during cutting; meanwhile, the cutting knife assembly can realize up-and-down expansion and rotation angle adjustment, so that the shape cutting and forming of various special-shaped woods can be met.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

Fig. 1 is a schematic diagram of the front end structure of the present utility model.

Fig. 2 is a schematic view of the rear end structure of the present utility model.

FIG. 3 is a schematic view of a cutter assembly mounting structure.

The figures in the drawings are respectively: the cutting rack-1, the placing table-2, the front moving guide rail-3, the rear moving guide rail-4, the transverse component mounting plate-5, the transverse pressing plate-6, the sliding piece-7, the first sliding block-8, the second sliding block-9, the lower connecting plate-10, the upper connecting plate-11, the bottom plate-12, the through hole-13, the assembling block-14, the cutting knife component-15, the telescopic rotating motor-16, the telescopic rotating rod-17 and the cutting knife-18.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-2, a cutting mechanism of a wood cutting machine comprises a cutting frame 1, wherein the cutting frame 1 is in a frame shape, a placing table 2 is arranged below the cutting frame 1, a front moving guide rail 3 is arranged on the side part of the front end of the cutting frame 1, and a rear moving guide rail 4 is arranged on the side part of the rear end of the cutting frame 1; a transverse component mounting plate 5 is loaded on a front moving guide rail 3 at the front end of the cutting frame 1, and a transverse pressing plate 6 is loaded on a rear moving guide rail 4 at the rear end of the cutting frame 1; a sliding piece 7 is arranged between the front moving guide rail 3 and the transverse component mounting plate 5 and between the rear moving guide rail 4 and the transverse pressing plate 6. The cutting frame 1 is designed into a vertical frame shape, a placing table 2 below the cutting frame 1 is used for placing wood to be processed for cutting, front moving guide rails 3 are arranged on two sides of the front end part of the cutting frame 1, the transverse component mounting plate 5 can move up and down in the radial direction through a first sliding block 8, rear moving guide rails 4 are arranged on two sides of the front end part of the cutting frame 1, and the transverse pressing plate 6 of the transverse component mounting plate 5 can move in the radial direction through the first sliding block 8; the transverse component mounting plate 5 is mainly used for mounting a cutting knife, a corresponding cutting motor and other components, so that wood to be processed is contacted in the downward movement process to complete cutting, and the transverse pressing plate 6 is pressed against the wood to be processed on the placing table 2 during cutting, so that the stability of the wood is ensured.

This design is rational in infrastructure, after installing corresponding drive assembly, and its theory of operation is, waits to process timber and places on placing table 2, and horizontal clamp plate 6 compresses tightly fixedly to its timber earlier, and the cutting knife that is installed is removed by horizontal assembly mounting panel 5 drive again, accomplishes the cutting work to timber.

The sliding piece 7 is divided into a first sliding block 8 and a second sliding block 9, and the first sliding block 8 is movably arranged on the front moving guide rail 3 and fixedly connected with the transverse component mounting plate 5; the second sliding block 9 is movably arranged on the rear moving guide rail 4 and is fixedly connected with the transverse pressing plate 6. The first slide block 8 and the second slide block 9 are separated, the first slide block 8 drives the transverse component mounting plate 5 to move radially, and the second slide block 9 drives the transverse pressing plate 6 to move radially.

The placing table 2 comprises a lower connecting plate 10 and an upper connecting plate 11, wherein the upper connecting plate 11 is connected with the lower connecting plate 10 through a guide pillar, wood to be processed is placed on the upper connecting plate 11, the lower connecting plate 10 is used for connecting other driving components, and the upper connecting plate 11 of the lower connecting plate 10 is fixed and can synchronously act under the connection of the guide pillar.

The cutting frame 1 comprises a bottom plate 12, a through hole 13 is formed in the bottom plate 12, a guide pillar is inserted into the through hole 13, and the guide pillar can transversely move in the through hole 13. The design is mainly that the bottom plate 12 is matched with the placing table 2, and the transverse component mounting plate 5 is used for completing the up-down radial action, so that the bottom plate 12 is matched with the placing table 2 to adjust the movement of the wood to be processed in the horizontal direction, and the wood to be processed is subjected to the integrity cutting.

The first slide 8 is radially movable in the direction of the placement table 2 by means of the front moving rail 3 and the second slide 9 is radially movable by means of the rear moving rail 4.

The assembly block 14 for assembling the cutting knife assembly 15 is arranged on the transverse assembly mounting plate 5, and the corresponding cutting knife and the corresponding driving part can be assembled on the transverse assembly mounting plate 5 through the assembly block, so that wood is cut; mainly to stabilize the firmness of the cutting blade assembly 15.

Specifically, referring to fig. 3, the cutter assembly 15 includes a telescopic rotary motor 16, the telescopic rotary motor 16 is mounted at an upper end of the cutting frame 1, and a telescopic rotary rod 17 is extended from a lower end of the telescopic rotary motor 16, and the telescopic rotary rod 17 is downwardly and movably penetrated through the assembly block 14. The cutter assembly 15 further comprises a cutter 18, and the cutter 18 is fixedly connected with the lower end of the telescopic rotating rod 17.

The working principle is as follows: the telescopic rotating motor 16 can realize up-and-down telescopic and rotary angle fine adjustment. The telescopic rotating motor 16 is fixed at the upper end part of the cutting frame 1, and the telescopic rotating rod 17 at the extending end of the telescopic rotating motor 16 is connected with the cutting knife 18, so that the cutting knife 18 can correspondingly move up and down and the fine adjustment angle can be realized, and the shape cutting of the corresponding wood can be met. Preferably, the cutter 18 may take the form of a disc with a tooth angle and be connected to a corresponding driving member, in such a way that the accuracy of the cutting of wood is further improved.

The present utility model is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present utility model.

Claims

1. The utility model provides a cutting mechanism of timber cutting machine, includes cutting frame (1), and cutting frame (1) is a frame shape, and cutting frame (1) below is provided with places platform (2), its characterized in that: a front moving guide rail (3) is arranged at the side part of the front end of the cutting frame (1), and a rear moving guide rail (4) is arranged at the side part of the rear end of the cutting frame (1); a transverse component mounting plate (5) is loaded on a front moving guide rail (3) at the front end of the cutting frame (1), and a transverse pressing plate (6) is loaded on a rear moving guide rail (4) at the rear end of the cutting frame (1); sliding pieces (7) are arranged between the front moving guide rail (3) and the transverse assembly mounting plate (5) and between the rear moving guide rail (4) and the transverse pressing plate (6).

2. A cutting mechanism for a wood cutting machine according to claim 1 wherein: the sliding piece (7) is divided into a first sliding block (8) and a second sliding block (9), and the first sliding block (8) is movably arranged on the front moving guide rail (3) and is fixedly connected with the transverse component mounting plate (5); the second sliding block (9) is movably arranged on the rear moving guide rail (4) and is fixedly connected with the transverse pressing plate (6).

3. A cutting mechanism for a wood cutting machine according to claim 1 wherein: the placing table (2) comprises a lower connecting plate (10) and an upper connecting plate (11), and the upper connecting plate (11) is connected with the lower connecting plate (10) through a guide post.

4. A cutting mechanism for a wood cutting machine according to claim 3 wherein: the cutting frame (1) comprises a bottom plate (12), a through hole (13) is formed in the bottom plate (12), a guide pillar penetrates through the through hole (13), and the guide pillar transversely moves in the through hole (13).

5. A cutting mechanism for a wood cutting machine according to claim 1 wherein: the first sliding block (8) can radially move towards the placement table (2) through the front moving guide rail (3) and the second sliding block (9) can radially move towards the placement table (2) through the rear moving guide rail (4).

6. A cutting mechanism for a wood cutting machine according to claim 1 wherein: an assembly block (14) for assembling a cutting knife assembly (15) is arranged on the transverse assembly mounting plate (5).

7. The cutting mechanism of a wood cutting machine of claim 6, wherein: the cutter assembly (15) comprises a telescopic rotating motor (16), the telescopic rotating motor (16) is arranged at the end part of the upper end of the cutting frame (1), a telescopic rotating rod (17) extends out of the lower end of the telescopic rotating motor (16), and the telescopic rotating rod (17) downwards and movably penetrates through the assembly block (14).

8. The cutting mechanism of a wood cutting machine of claim 6, wherein: the cutting knife assembly (15) further comprises a cutting knife (18), and the cutting knife (18) is fixedly connected with the lower end of the telescopic rotating rod (17).