阅读说明：本技术 一种双向旋切的高效均衡旋切机 (Efficient balanced rotary cutter for bidirectional rotary cutting ) 是由 甘小军 甘小勇 于 2019-11-28 设计创作，主要内容包括：本发明公开了一种双向旋切的高效均衡旋切机,属于木材旋切技术领域,包括壳体和进料口,所述壳体的内部沿其宽度方向竖直设有支撑台,且壳体的顶端开设有位于支撑台正上方的进料口,所述支撑台的顶端放置有木材,所述壳体的内部上下两端设有两组相向设置的支撑结构,所述调节机构包括两根中心处通过铰接轴转动连接的第一支撑杆和第二支撑杆,分别转动连接于第一支撑杆、第二支撑杆底端的铰接杆以及顶端与铰接杆自由端转动连接的第一气缸。板发明通过上下两个相对设置的支撑结构之间相互的配合,使每组支撑结构可同时对木材侧面的上下两端同时挤压,以此对木材进行多方位的限位,从而为木材旋切工作的进行提供了方便。(The invention discloses a high-efficiency balanced rotary cutter for bidirectional rotary cutting, which belongs to the technical field of wood rotary cutting and comprises a shell and a feed inlet, wherein a support table is vertically arranged in the shell along the width direction of the shell, the top end of the shell is provided with the feed inlet positioned right above the support table, wood is placed at the top end of the support table, two groups of support structures which are arranged in opposite directions are arranged at the upper end and the lower end in the shell, an adjusting mechanism comprises a first support rod and a second support rod, the centers of the two support rods are rotatably connected through a hinge shaft, the hinge rod is rotatably connected to the bottom ends of the first support rod and the second support rod, and a first air cylinder, the top end of the first air cylinder is. The upper and lower ends of the side surface of the wood can be simultaneously extruded by each group of supporting structures through the mutual matching of the upper and lower supporting structures, so that the wood is limited in multiple directions, and convenience is provided for rotary cutting of the wood.)

1. A high-efficiency balanced rotary cutter capable of bidirectionally rotary cutting comprises a shell (1) and a feed inlet (2), and is characterized in that a support table (3) is vertically arranged in the shell (1) along the width direction of the shell, the feed inlet (2) positioned right above the support table (3) is arranged at the top end of the shell (1), wood (4) is placed at the top end of the support table (3), two groups of support structures which are arranged oppositely are arranged at the upper end and the lower end in the shell (1), each group of support mechanisms comprises two groups of parallel adjusting mechanisms (5), each adjusting mechanism (5) comprises a first support rod (6) and a second support rod (7) which are rotatably connected at the centers through a hinge shaft (11), a hinge rod (8) rotatably connected at the bottom ends of the first support rod (6) and the second support rod (7) and a first air cylinder (9) with the top end rotatably connected with the free end of the hinge rod (8), articulated shafts (11) on a first supporting rod (6) and a second supporting rod (7) in two groups of adjusting mechanisms (5) positioned below the shell (1) are fixedly connected with the outer side wall of the supporting table (3), articulated shafts (11) on the first supporting rod (6) and the second supporting rod (7) in the two groups of adjusting mechanisms (5) positioned above the shell (1) are fixedly connected with the inner side wall of the shell (1), a first air cylinder (9) in each group of adjusting mechanisms is positioned on two sides of the width direction of the supporting table (3) and is vertically and fixedly connected with the inner walls of the upper end and the lower end of the shell (1), two second supporting rods (7) in each group of supporting mechanisms are commonly connected with a connecting shaft (10), each connecting shaft (10) is rotatably connected with a driven wheel (17), and the top end side walls of the two first supporting rods (6) in each group of supporting mechanisms are respectively provided with a first sliding block (13) and a second sliding block (16), and be located horizontal installation motor (14) on first bracing piece (6) of first slider (13) place side to be equipped with supporting seat (12) that hold motor (14) on being located first bracing piece (6) of first slider (13) place side, every group all be connected through rotation axis (15) with motor (14) free end fixed connection between two first bracing pieces (6) in the supporting mechanism, and all fixed the cover is equipped with another action wheel (26) on every rotation axis (15), be located casing (1) top bearing structure in from driving wheel (17), action wheel (26) respectively with be located casing (1) top bearing structure between action wheel (26), from driving wheel (17) be equipped with second blade (20) and first blade (19) that the slope set up respectively, the one end that timber (4) were kept away from to second blade (20), first blade (19) is fixedly connected with the first connection that sets up along casing (1) width direction respectively Plate (21) and second connecting plate (22), the both sides of first connecting plate (21), second connecting plate (22) free end all are connected with second cylinder (23), and every second cylinder (23) all through connecting block (24) and casing (1) inside wall fixed connection, the below of second blade (20), first blade (19) all is equipped with installs conveyer belt (25) inside casing (1).

2. The rotary cutting machine according to claim 1, wherein the top end of the support base (3) is arc-shaped.

3. The machine according to claim 1, wherein the side wall of the housing (1) is provided with a ring-shaped sliding slot (18) for sliding the first sliding block (13), the second sliding block (16) and the connecting shaft (10) at the corresponding side.

4. The high-efficiency balanced rotary cutting machine for bidirectional rotary cutting according to claim 1, wherein the vertical center lines of the centers of the driven wheel (17) and the driving wheel (26) in the supporting structure above the housing (1) coincide with the vertical center lines of the centers of the driving wheel (26) and the driven wheel (17) in the supporting structure below the housing (1), respectively.

5. A high-efficiency balanced rotary cutting machine of bi-directional rotary cutting according to claim 1, characterized in that said first connecting plate (21) and said second connecting plate (22) are respectively parallel to the top end surface of said conveyor belt (25), and the free end of said second connecting plate (22) is disposed obliquely.

Technical Field

The invention relates to the technical field of wood rotary cutting, in particular to a high-efficiency balanced rotary cutter for bidirectional rotary cutting.

Background

The rotary cutter is one of the main devices for producing plywood, and is divided into a cutting machine with a rotary cutter and a rotary cutter without a cutter; the existing most of devices for rotary cutting of wood cannot clamp and limit the rotary cut wood through one driving part, so that two or more devices are needed to clamp and limit the rotary cut wood, and the manufacturing cost of the rotary cutting device is increased, and therefore, the development of a high-efficiency balanced rotary cutting machine for bidirectional rotary cutting is urgently needed.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to provide a high-efficiency balanced rotary cutter for bidirectional rotary cutting, which aims to solve the problem that the conventional majority of devices for rotary cutting of wood, which are proposed in the background art, cannot clamp and limit rotary-cut wood through a driving part, so that two or more devices are required to clamp and limit the rotary-cut wood, and the manufacturing cost of rotary-cutting devices is increased.

2. Technical scheme

In order to solve the problems, the invention adopts the following technical scheme:

the utility model provides a high-efficient balanced peeler of two-way rotary-cut, includes casing and feed inlet, the inside of casing is along its width direction vertical brace table that is equipped with, and the top of casing sets up the feed inlet that is located directly over the brace table, timber has been placed on the top of brace table, both ends are equipped with two sets of bearing structure that set up in opposite directions about the inside of casing, and every bearing mechanism of group all includes two sets of parallel arrangement's adjustment mechanism, adjustment mechanism includes that two centers locate to rotate first bracing piece and the second bracing piece of connecting through the articulated shaft, rotates the articulated shaft that connects in first bracing piece, second bracing piece bottom and the first cylinder that the top rotated with the articulated shaft free end and is connected respectively, is located articulated shaft and brace table lateral wall fixed connection on first bracing piece and the second bracing piece among two sets of adjustment mechanism of casing below, be located articulated shaft and casing on first bracing piece and the second bracing piece among two sets of adjustment mechanism of casing The inner side wall is fixedly connected with each group, first air cylinders in the adjusting mechanisms are positioned on two sides of the supporting table in the width direction and are fixedly connected with the inner walls of the upper end and the lower end of the shell in a vertical mode, each group of the first air cylinders is provided with a connecting shaft, each connecting shaft is connected with a driven wheel in a rotating mode, the top side walls of the two first supporting rods in the supporting mechanisms are respectively provided with a first sliding block and a second sliding block, the first supporting rods on the side where the first sliding blocks are located are horizontally provided with a motor, the first supporting rods on the side where the first sliding blocks are located are provided with a supporting seat for containing the motor, each group of the two first supporting rods in the supporting mechanisms are connected through a rotating shaft fixedly connected with the free end of the motor, each rotating shaft is fixedly provided with another driving wheel, and the driven wheel positioned in the supporting structure above the shell, The second blade and the first blade that the slope set up are equipped with respectively between action wheel and the action wheel that is arranged in casing top bearing structure, the follow driving wheel respectively, ligneous one end difference fixedly connected with along first connecting plate and the second connecting plate that casing width direction set up are kept away from to second blade, first blade, the both sides of first connecting plate, second connecting plate free end all are connected with the second cylinder, and every second cylinder all through connecting block and casing inside wall fixed connection, the below of second blade, first blade all is equipped with installs the conveyer belt in casing inside.

Preferably, the top end of the support table is of an arc-shaped structure.

Preferably, the side wall of the shell is provided with an annular sliding groove for sliding the first sliding block, the second sliding block and the two ends of the connecting shaft on the corresponding side.

Preferably, the vertical center lines of the centers of the driven wheel and the driving wheel in the supporting structure above the shell are respectively superposed with the vertical center lines of the centers of the driving wheel and the driven wheel in the supporting structure below the shell.

Preferably, the first connecting plate and the second connecting plate are respectively parallel to the top end surface of the conveyor belt, and the free end of the second connecting plate is obliquely arranged.

3. Advantageous effects

The invention jacks up a hinged rod rotatably connected on a first air cylinder through the extension of the first air cylinder, and the upper and lower ends of the first supporting rod and a second supporting rod are simultaneously drawn close to the inner side through a hinged shaft at the hinged position between the first supporting rod and the second supporting rod and fixedly connected with a shell and a supporting platform, so as to drive a driving wheel and a driven wheel in an adjusting mechanism positioned below the device to simultaneously draw close to the inner side, so as to extrude and lift up the wood placed between the driving wheel and the driven wheel, so that the bottom end of the wood is gradually far away from the supporting platform when the adjusting mechanism is continuously extended, so as to avoid the driving wheel and the driven wheel from contacting the supporting platform when the driving wheel and the driven wheel are lifted close to each other, and each group of supporting structures can simultaneously extrude the upper and lower ends of the side surface of the wood through the mutual matching between the upper and lower two oppositely arranged supporting structures, thereby providing convenience for the rotary cutting work of the wood.

According to the wood rotary cutting machine, the driven wheels and the driving wheels are arranged in the upper supporting structure and the lower supporting structure in an aligned mode, so that wood clamped between each driven wheel and each driving wheel can be always positioned at the same circle center in the stretching process of the adjusting mechanism, and convenience is brought to wood rotary cutting.

According to the wood rotary cutting device, the two sides of the limited wood are simultaneously subjected to rotary cutting through the first blade and the second blade which are obliquely arranged, so that the rotary cutting effect of the rotary cutting device is improved, and the horizontal positions of the first blade and the second blade are adjusted through the work of the second air cylinder, so that the free ends of the blades can be always in contact with the rotary-cut wood, and the normal rotary cutting of the wood is guaranteed.

The invention supports the two ends of the connecting shaft and the rotating shaft respectively through the sliding between the two ends of the first sliding block, the second sliding block and the connecting shaft and the annular sliding groove respectively, so as to reduce the acting force of the mounting parts on the connecting shaft and the rotating shaft on the adjusting mechanism, thereby achieving the purpose of protection.

According to the invention, through the arrangement of the arc-shaped structure on the top end surface of the support table, the attaching degree between the support table and the outer side wall of the wood is effectively improved, so that the two sides of the wood in contact are limited, thereby providing convenience for the wood loading work and providing conditions for the later rotary cutting work of the wood.

Drawings

FIG. 1 is a schematic front view of the internal structure of the present invention;

FIG. 2 is a schematic structural view of the cross section of the present invention in elevation;

FIG. 3 is a schematic view of a left side partial structure of the support structure;

fig. 4 is a partial structural view of the right side of the support structure.

Reference numerals: 1-housing, 2-feed inlet, 3-support table, 4-wood, 5-adjusting mechanism, 6-first support bar, 7-second support bar, 8-hinged bar, 9-first cylinder, 10-connecting shaft, 11-hinged shaft, 12-supporting seat, 13-first slide block, 14-motor, 15-rotating shaft, 16-second slide block, 17-driven wheel, 18-sliding chute, 19-first blade, 20-second blade, 21-first connecting plate, 22-second connecting plate, 23-second cylinder, 24-connecting block, 25-conveyor belt, 26-driving wheel.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.