CN220348634U - Timber peeler convenient to clearance saw-dust - Google Patents

Abstract

The utility model relates to the technical field of wood processing, in particular to a wood rotary cutter convenient for cleaning sawdust. The wood veneer lathe comprises a frame and a lathe main body arranged on the upper side of the frame, wherein a collecting channel arranged on the upper surface of the frame is arranged on the lower side of the lathe main body at the rotary cutting position, and a pulverizer for pulverizing wood chips generated by wood veneer cutting is arranged in the collecting channel; the wood chip extruding machine also comprises a compression device which is arranged below the pulverizer and used for collecting and extruding the collected wood chips into plates. According to the utility model, the sawdust is crushed by the crusher, and the sawdust is stored and extruded by the compression device, so that the sawdust is compressed into a plate, the sawdust is collected and cleaned, and the problems of raising and large occupied space of the sawdust in the traditional conveying process are avoided.

Description

Timber peeler convenient to clearance saw-dust

Technical Field

The utility model relates to the technical field of wood processing, in particular to a wood rotary cutter convenient for cleaning sawdust.

Background

The veneer lathe is one of main equipment for producing plywood, and mainly comprises a clamping veneer lathe and a non-clamping veneer lathe, wherein the clamping veneer lathe is provided with a clamping shaft for clamping wood and enabling the wood to rotate, the non-clamping veneer lathe is provided with a non-clamping shaft, and the rotary motion of the wood is driven by a friction roller or a tooth roller on the outer circular shaft of the wood.

At present, wood rotary cutter generally falls on its own transmission structure at the in-process of processing rotary cut to the wood section, makes saw-dust direct delivery, but because saw-dust quality is lighter, easily by the raise in the conveying process, and the saw-dust is piled up the back simultaneously and is bulky, consequently, we propose a wood rotary cutter of clearance saw-dust of being convenient for to solve above-mentioned problem.

Disclosure of Invention

Aiming at the problems in the background technology, the utility model provides a wood rotary cutter which can compress the collected wood chips and is convenient for cleaning the wood chips.

The technical scheme of the utility model is as follows: a wood rotary cutter convenient for cleaning wood chips, which comprises a frame and a rotary cutter main body arranged on the upper side of the frame,

the lower side of the rotary cutting position of the rotary cutter main body is provided with a collecting channel arranged on the upper surface of the frame, and a pulverizer for pulverizing wood chips generated by wood rotary cutting is arranged in the collecting channel;

the wood chip extruding machine also comprises a compression device which is arranged below the pulverizer and used for collecting and extruding the collected wood chips into plates.

Preferably, the compression device comprises two hydraulic cylinders fixed on the inner wall of the frame, the two hydraulic cylinders are symmetrically arranged, the end parts of piston rods of the hydraulic cylinders are respectively fixed with a pressing plate, and the bottoms of the two pressing plates are fixed with a plurality of baffle plates along the length direction of the bottoms of the two pressing plates;

and the baffle plates on different pressing plates are distributed in a staggered way, and a closed structure is formed at the bottom of the pressing plate.

Preferably, sealing plates extending towards the other pressing plate are arranged at two ends of one pressing plate;

and a structure with a closed side direction and bottom is formed among the sealing plate, the pressing plate and the baffle.

Preferably, a discharging channel is arranged in the frame, and a discharging channel for conveying compressed wood chips is arranged in the discharging channel.

Preferably, a limiting mechanism for controlling the wood chips to enter the compression device is arranged below the pulverizer;

the limiting mechanism comprises baffle plates symmetrically hinged to the bottom of the collecting channel and driving cylinders hinged to the inner wall of the frame;

the two driving cylinders are hinged to the back surfaces of the corresponding baffles respectively and used for driving the baffles to rotate.

Preferably, a side plate is fixed on the lower side of the collecting channel, and when one side edge of the baffle is in butt joint, the side plate and the baffle form a triangular column structure with only the upper side open.

Preferably, the side plates are triangular.

Compared with the prior art, the utility model has the following beneficial technical effects:

according to the utility model, the sawdust is crushed by the crusher, and the sawdust is stored and extruded by the compression device, so that the sawdust is compressed into a plate, the sawdust is collected and cleaned, and the problems of raising and large occupied space of the sawdust in the traditional conveying process are avoided.

Drawings

FIG. 1 shows a schematic diagram of an embodiment of the present utility model;

FIG. 2 shows a front cross-sectional view of the present utility model;

FIG. 3 is a bottom view of the platen and the baffle according to the present utility model;

reference numerals: a 10-frame; 11 discharge channels; 20 a rotary cutter body; 30 conveyor belt; 40, a pulverizer; 50 compressing means; a 51 hydraulic cylinder; 52 pressing plates; 53 baffle plates; 54 sealing plates; 60 a limiting mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples

As shown in fig. 1 and 2, the wood rotary cutter for facilitating cleaning of chips according to the present utility model comprises a frame 10 and a rotary cutter body 20 provided at an upper side of the frame 10,

the rotary cutter main body 20 has a collecting channel at the lower side of the rotary cutting position on the upper surface of the frame 10, and a pulverizer 40 for pulverizing wood chips generated by wood rotary cutting is arranged in the collecting channel;

and a compression device 50 disposed below the pulverizer 40 for collecting and pressing the collected wood chips into a plate.

Wood is rotary cut through the rotary cutter main body 20, wood chips which are rotary cut into pieces are conveyed out by the rotary cutter main body 20, and wood chips or wood blocks with larger volume also enter a collecting channel under the action of gravity due to the irregular shape of the wood in the rotary cutting process, and the wood chips are crushed through the crusher 40 to form uniform-sized wood chips;

then extrude the while accomodating the saw-dust through compression device 50, realize compressing into board with the saw-dust, and then realize collecting and the clearance to the saw-dust, avoid the saw-dust to raise and occupation space big problem in traditional conveying process.

Referring to fig. 3, the compression device 50 includes two hydraulic cylinders 51 fixed on the inner wall of the frame 10, the two hydraulic cylinders 51 are symmetrically arranged, the piston rod ends of the hydraulic cylinders 51 are respectively fixed with a pressing plate 52, and the bottoms of the two pressing plates 52 are fixed with a plurality of baffle plates 53 along the length direction thereof;

and the baffle plates 53 on different pressing plates 52 are distributed in a staggered way, and a closed structure is formed at the bottom of the pressing plate 52.

Sealing plates 54 extending towards the other pressing plate 52 are arranged at two ends of one pressing plate 52; the sealing plate 54 is used to prevent wood chips from falling.

The sealing plate 54, the pressing plate 52 and the baffle 53 form a structure with a closed side and bottom.

Specifically, in the process of compressing the wood chips, the wood chips enter a structure with a closed side direction and bottom formed among the sealing plate 54, the pressing plate 52 and the baffle plates 53, and the pressing plate 52 is driven by the hydraulic cylinder 51 to move in opposite directions to squeeze the wood chips in the closed structure, so that the effect of compressing the wood chips into a plate is realized.

The frame 10 is internally provided with a discharging channel 11, and the discharging channel 11 for compressing and then conveying the wood chips is arranged in the discharging channel 11. After the wood chips have been compressed, the press plate 52 and the flaps 53 are separated by the hydraulic cylinders 51, so that the wood boards fall onto the conveyor 30 and are conveyed out through the discharge channel 11 by the conveyor 30.

A limiting mechanism 60 for controlling the wood dust to enter the compression device 50 is arranged below the pulverizer 40;

the limiting mechanism 60 comprises baffle plates symmetrically hinged at the bottom of the collecting channel and a driving cylinder hinged on the inner wall of the frame 10;

the driving cylinders are two and are hinged with the back surfaces of the corresponding baffles respectively and used for driving the baffles to rotate.

The collecting channel downside is fixed with the curb plate, and when the one side edge butt joint of baffle, curb plate and baffle form the open triangular prism structure in top alone.

The side plates are triangular.

Because the compression device 50 can't carry out the collection of saw-dust to saw-dust compression in-process, make baffle, curb plate form triangle-shaped structure through the actuating cylinder and can collect the saw-dust temporarily, after the plank of compression device 50 compression is transmitted out, reset through the actuating cylinder and make in saw-dust entering compression device 50, and then realize the temporary storage of saw-dust, can continuous production simultaneously.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically coupled, directly coupled, or indirectly coupled via an intermediate medium. The specific meaning of the above terms in the present utility model is understood by those of ordinary skill in the art according to the specific circumstances.

The above-described embodiments are merely one or several preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (7)

1. The utility model provides a timber peeler convenient to clearance saw-dust, includes frame (10) and sets up peeler main part (20) in frame (10) upside, its characterized in that:

the lower side of the rotary cutting position of the rotary cutter main body (20) is provided with a collecting channel arranged on the upper surface of the frame (10), and a pulverizer (40) for pulverizing wood chips generated by wood rotary cutting is arranged in the collecting channel;

the wood chip crusher further comprises a compression device (50) which is arranged below the crusher (40) and used for collecting and extruding the collected wood chips into plates.

2. The wood rotary cutter convenient for cleaning wood chips according to claim 1, wherein the compression device (50) comprises two hydraulic cylinders (51) fixed on the inner wall of the frame (10), the two hydraulic cylinders (51) are symmetrically arranged, pressing plates (52) are fixed at the end parts of piston rods of the hydraulic cylinders (51), and a plurality of baffle plates (53) are fixed at the bottoms of the two pressing plates (52) along the length direction;

and the baffle plates (53) on different pressing plates (52) are distributed in a staggered way, and a closed structure is formed at the bottom of the pressing plates (52).

3. A wood veneer lathe facilitating the cleaning of chips according to claim 2, wherein both ends of one of the pressing plates (52) are provided with sealing plates (54) extending in the direction of the other pressing plate (52);

the sealing plate (54), the pressing plate (52) and the baffle (53) form a structure with a closed side and bottom.

4. The wood veneer lathe convenient for cleaning wood chips according to claim 1, characterized in that the frame (10) is internally provided with a discharging channel (11), and the discharging channel (11) is internally provided with a discharging channel (11) for conveying compressed wood chips.

5. A wood veneer lathe facilitating the cleaning of wood chips according to claim 1, characterised in that a limiting mechanism (60) is provided below the pulverizer (40) to control the entry of wood chips into the compression device (50);

the limiting mechanism (60) comprises baffle plates symmetrically hinged at the bottom of the collecting channel and a driving cylinder hinged on the inner wall of the frame (10);

the two driving cylinders are hinged to the back surfaces of the corresponding baffles respectively and used for driving the baffles to rotate.

6. The wood veneer lathe convenient for cleaning wood chips according to claim 5, wherein a side plate is fixed to the lower side of the collecting channel, and the side plate and the baffle form a triangular columnar structure with only an upper side opened when an edge of one side of the baffle is butted.

7. The wood veneer lathe for facilitating chip cleaning according to claim 6, wherein said side plates are triangular.