阅读说明：本技术 一种环保的林业工程用木材加工锯末处理设备 (Environment-friendly wood processing sawdust treatment equipment for forestry engineering ) 是由 不公告发明人 于 2020-06-04 设计创作，主要内容包括：本发明公开了一种环保的林业工程用木材加工锯末处理设备,属于木材加工设备技术领域。一种环保的林业工程用木材加工锯末处理设备,包括锯末机本体,进料口上转动连接第一转轴,第一转轴上连接有L型架,L型架上转动有第一送料筒和第二送料筒,L型架内开设有安装腔,第一带轮与第二带轮转动连接,安装腔内有第一驱动部,第一转轴上连接有第一摆动板,进料口底部设有输送机构,驱动辊筒内转动连接有驱动轴,驱动轴上连接有与第一摆动板配合的第二摆动板,驱动轴上设有蜗状纹,定位盘上滑动有扩张带轮,扩张带轮上设有纹槽,进料口的底部设有第二驱动部；本发明利用顶部的送料辊筒根据木材的直径调节输送带的送料速度和力度,保证木材平稳粉碎。(The invention discloses environment-friendly wood processing sawdust treatment equipment for forestry engineering, and belongs to the technical field of wood processing equipment. An environment-friendly wood processing sawdust treatment device for forestry engineering comprises a sawdust machine body, wherein a feed inlet is rotatably connected with a first rotating shaft, the first rotating shaft is connected with an L-shaped frame, the L-shaped frame is rotatably provided with a first feeding barrel and a second feeding barrel, an installation cavity is formed in the L-shaped frame, a first belt wheel is rotatably connected with a second belt wheel, a first driving part is arranged in the installation cavity, the first rotating shaft is connected with a first swinging plate, the bottom of the feed inlet is provided with a conveying mechanism, a driving roller is rotatably connected with a driving shaft, the driving shaft is connected with a second swinging plate matched with the first swinging plate, the driving shaft is provided with spiral grains, an expansion belt wheel slides on a positioning disc, the expansion belt wheel is provided with grain grooves, and the bottom of the feed inlet is provided with a second driving part; the feeding roller at the top is used for adjusting the feeding speed and the feeding force of the conveying belt according to the diameter of the wood, so that the stable smashing of the wood is guaranteed.)

1. An environment-friendly wood processing sawdust treatment device for forestry engineering, which comprises a sawdust machine body (1) and is characterized in that a feed inlet (105) is formed in the sawdust machine body (1), the top of the feed inlet (105) is rotatably connected with a first rotating shaft (401), an L-shaped frame (4) is fixedly connected to the first rotating shaft (401), the L-shaped frame (4) is sequentially and rotatably connected with a first feed barrel (502) and a second feed barrel (503) from top to bottom, an installation cavity (403) is formed in the L-shaped frame (4), the rotating shafts of the first feed barrel (502) and the second feed barrel (503) extend into the installation cavity (5031) and are respectively and fixedly connected with a first belt pulley (5021) and a second belt pulley (5031), the first belt pulley (5021) is rotatably connected with the second belt pulley (5031) through a second belt (5012), and a first driving part for driving the first belt pulley (5021) and the second belt pulley (5031) to rotate is arranged in the installation cavity (403), both ends of the first rotating shaft (401) are fixedly connected with a first swinging plate (402);

feed inlet (105) bottom is equipped with conveying mechanism, conveying mechanism is last to be equipped with drive roller (602), drive roller (602) internal rotation is connected with drive shaft (7), the outer wall fixedly connected with second swing board (701) of drive shaft (7), first swing board (402) is connected through connecting rod (703) rotation with second swing board (701), the one end that second pivot (601) was kept away from in drive shaft (7) is equipped with snail form line (6032), the equal fixedly connected with positioning disk (603) in both ends of drive roller (602), sliding connection has expansion band pulley (702) on positioning disk (603), be equipped with on expansion band pulley (702) with snail form line (6032) matched with thread groove (7022), the bottom of feed inlet (105) is equipped with and is used for driving expansion band pulley (702) pivoted second drive division.

2. An environment-friendly wood-working sawdust processing apparatus for forestry engineering according to claim 1, wherein the first driving part comprises a first motor (5), the first motor (5) is fixedly connected to the top wall of the mounting cavity (403), the output end of the first motor (5) is fixedly connected with a first driving wheel (501), and the first driving wheel (501) is rotatably connected with a first belt wheel (5021) through a first belt (5011).

3. An environment-friendly wood-working sawdust apparatus for forest work as claimed in claim 1, wherein a swing box (104) is fixedly connected inside the feed inlet (105), and the connecting rod (703) is arranged inside the swing box (104).

4. An environment-friendly wood working sawdust processing apparatus for forestry engineering according to claim 3, wherein the first swinging plate (402) and the second swinging plate (701) are both provided with a ball groove (7011), both ends of the connecting rod (703) are both fixedly connected with a ball (7031), and the ball (7031) is roll-connected in the ball groove (7011).

5. An environment-friendly wood-working sawdust processing apparatus for forestry engineering according to claim 1, wherein the second driving portion comprises a second motor (2), a mounting plate (1051) is fixedly connected to the bottom of the feeding port (105), the second motor (2) is fixedly connected to the mounting plate (1051), a third rotating shaft (201) is fixedly connected to the output end of the second motor (2), a first gear (202) and a third pulley (203) are fixedly connected to the third rotating shaft (201), and the third pulley (203) is rotatably connected to the expansion pulley (702) through a third belt (2031).

6. An environment-friendly wood-working sawdust processing apparatus for forestry engineering according to claim 5, wherein the feeding port (105) is rotatably connected with a fourth rotating shaft (3), the fourth rotating shaft (3) is fixedly connected with an auxiliary feeding cylinder (301) and a second gear (302) from top to bottom, the auxiliary feeding cylinder (301) is arranged at the top of the conveying mechanism, and the second gear (302) is meshed with the first gear (202).

7. An environment-friendly wood-working sawdust processing apparatus for forestry engineering according to claim 6, wherein damping teeth (3011) are distributed on the outer walls of the auxiliary feed cylinder (301), the first feed cylinder (502) and the second feed cylinder (503).

8. The environment-friendly wood processing sawdust processing apparatus for forestry engineering according to claim 5, wherein the number of the expansion pulleys (702) is specifically three, and the three expansion pulleys (702) are all fixedly connected with sliding blocks (7021), the positioning disk (603) is provided with a sliding groove (6031), and the sliding blocks (7021) are slidably connected in the sliding groove (6031).

9. An environment-friendly wood-working sawdust processing apparatus for forestry engineering according to claim 1, wherein the conveying mechanism comprises a conveying belt (6) and a second rotating shaft (601), the sawdust machine body (1) is fixedly connected with a supporting frame (101), the supporting frame (101) is fixedly connected with a rotating base (102), the second rotating shaft (601) is rotatably connected to the rotating base (102), the driving roller (602) is fixedly connected to the second rotating shaft (601), and the conveying belt (6) is rotatably connected to the driving roller (602).

10. An environment-friendly wood-working sawdust processing apparatus for forestry engineering according to claim 1, wherein a limit baffle (103) is fixedly connected to the side wall of the feed inlet (105).

Technical Field

The invention relates to the technical field of wood processing equipment, in particular to environment-friendly wood processing sawdust treatment equipment for forestry engineering.

Background

High-efficient wood grinder adopts blade cutting and high-speed air current to strike, collides dual shredding function in an organic whole to can accomplish the micro-material simultaneously and select separately manufacturing procedure, at the crushing in-process of blade cutting, the rotor produces high-speed air current, and is rotatory along with blade cutting direction, and the material accelerates in the air current, and strikes repeatedly and make the material receive dual shredding simultaneously, the crushing rate of material with higher speed.

Disclosure of Invention

The invention aims to solve the defect that the wood feeding speed is uncontrollable in the prior art, and provides environment-friendly wood processing sawdust treatment equipment for forestry engineering.

In order to achieve the purpose, the invention adopts the following technical scheme:

an environment-friendly wood processing sawdust treatment device for forestry engineering comprises a sawdust machine body, wherein a feed inlet is formed in the sawdust machine body, the top of the feed inlet is rotatably connected with a first rotating shaft, an L-shaped frame is fixedly connected to the first rotating shaft, the L-shaped frame is sequentially and rotatably connected with a first feeding barrel and a second feeding barrel from top to bottom, an installation cavity is formed in the L-shaped frame, the rotating shafts of the first feeding barrel and the second feeding barrel extend into the installation cavity and are respectively and fixedly connected with a first belt wheel and a second belt wheel, the first belt wheel is rotatably connected with the second belt wheel through a second belt, a first driving part for driving the first belt wheel and the second belt wheel to rotate is arranged in the installation cavity, and two ends of the first rotating shaft are fixedly connected with first swing plates;

the improved feeding device is characterized in that a conveying mechanism is arranged at the bottom of the feeding hole, a driving roller is arranged on the conveying mechanism, a driving shaft is connected in the driving roller in a rotating mode, a second swinging plate is fixedly connected to the outer wall of the driving shaft, the first swinging plate and the second swinging plate are rotatably connected through a connecting rod, spiral grains are arranged at one end, away from a second rotating shaft, of the driving shaft, positioning discs are fixedly connected to the two ends of the driving roller, expansion belt wheels are connected to the positioning discs in a sliding mode, grooves matched with the spiral grains are formed in the expansion belt wheels, and a second driving portion used for driving the expansion belt wheels to rotate is arranged at the bottom of the feeding hole.

Preferably, the first driving part comprises a first motor, the first motor is fixedly connected to the top wall of the installation cavity, the output end of the first motor is fixedly connected with a first driving wheel, and the first driving wheel is rotatably connected with the first belt wheel through a first belt.

Preferably, a swing box is fixedly connected in the feeding port, and the connecting rod is arranged in the swing box.

Preferably, ball grooves are formed in the first swinging plate and the second swinging plate, balls are fixedly connected to two ends of the connecting rod, and the balls are connected in the ball grooves in a rolling mode.

Preferably, the second drive division includes the second motor, feed inlet bottom fixedly connected with mounting panel, second motor fixed connection is on the mounting panel, the output fixedly connected with third pivot of second motor, first gear of fixedly connected with and third band pulley in the third pivot, the third band pulley rotates with the expansion band pulley through the third belt and is connected.

Preferably, the feed inlet is rotatably connected with a fourth rotating shaft, the fourth rotating shaft is fixedly connected with an auxiliary feeding barrel and a second gear from top to bottom in sequence, the auxiliary feeding barrel is arranged at the top of the conveying mechanism, and the second gear is meshed with the first gear.

Preferably, damping teeth are distributed on the outer walls of the auxiliary feeding barrel, the first feeding barrel and the second feeding barrel.

Preferably, the number of expansion band pulley specifically is three groups, and three groups equal fixedly connected with slider on the expansion band pulley, the spout has been seted up on the positioning disk, slider sliding connection is in the spout.

Preferably, conveying mechanism includes conveyer belt and second pivot, fixedly connected with support frame on the sawdust machine body, the seat is rotated to fixedly connected with on the support frame, the second pivot is rotated and is connected on rotating the seat, drive roller fixed connection is in the second pivot, the conveyer belt rotates and connects on drive roller.

Preferably, the side wall of the feeding hole is fixedly connected with a limit baffle.

Compared with the prior art, the invention provides the environment-friendly wood processing sawdust treatment equipment for forestry engineering, which has the following beneficial effects:

1. this forestry engineering for wood working sawdust treatment equipment of environmental protection includes first motor through first drive division, and first motor fixed connection is at the roof of installation cavity, the first drive wheel of output fixedly connected with of first motor, and first drive wheel rotates with first drive wheel through first belt and is connected, and first motor drives two sets of feed drums through the belt, when guaranteeing supplementary pay-off, prevents the first motor of overload damage.

2. This forestry engineering timber processing sawdust treatment facility for environmental protection, swing case through fixedly connected with in the feed inlet, the connecting rod sets up in the swing incasement, the ball groove has all been seted up on first swing board and the second swing board, the equal fixedly connected with spheroid in both ends of connecting rod, spheroid roll connection is in the ball groove, the connecting rod is in the swing incasement activity from top to bottom, can prevent timber striking, destroy the swing precision, use the ball hinge seat can promote the rotational degree of freedom, guarantee the synchronism of first swing board and second swing board.

3. This forestry engineering for wood working sawdust treatment equipment of environmental protection, include the second motor through the second drive division, feed inlet bottom fixedly connected with mounting panel, second motor fixed connection is on the mounting panel, the output fixedly connected with third pivot of second motor, first gear of fixedly connected with and third band pulley in the third pivot, the third band pulley passes through the third belt and is connected with the rotation of expansion band pulley, the second motor passes through the rotation of third belt drive expansion band pulley, utilize certain elastic force that third belt self has, can allow the expansion band pulley to have certain expansion degree, make the drive ratio have certain flexibility.

4. This forestry engineering timber processing sawdust processing apparatus of environmental protection, it is connected with the fourth pivot to rotate on the feed inlet, the fourth pivot is fixedly connected with supplementary pay-off section of thick bamboo and second gear from top to bottom in proper order, supplementary pay-off section of thick bamboo sets up the top at conveying mechanism, the second gear meshes with first gear mutually, supplementary pay-off section of thick bamboo, cloth is equallyd divide to the outer wall of first pay-off section of thick bamboo and second pay-off section of thick bamboo has the damping tooth, at second motor drive's in-process, the fourth pivot not only can make to drive conveying mechanism through the expansion band pulley and carry out the pay-off, can also drive supplementary pay-off section of thick bamboo rotation through the gear, make the timber of conveying mechanism both sides can assemble on conveying mechanism, promote conveying efficiency, and the damping tooth can.

5. This wood working sawdust treatment equipment for forestry engineering of environmental protection, the quantity through the expansion band pulley specifically is three groups, and the equal fixedly connected with slider on three groups of expansion band pulleys has seted up the spout on the positioning disk, and slider sliding connection is in the spout, and three groups piece together the expansion band pulley that is the whole circle, can be under the rotation of drive shaft synchronous expansion diameter, guarantee with the normal transmission of third belt.

Drawings

FIG. 1 is a schematic structural diagram I of an environment-friendly wood processing sawdust processing apparatus for forestry engineering according to the present invention;

FIG. 2 is a schematic structural view of part A in FIG. 1 of an environmentally friendly forestry engineering timber working sawdust treatment apparatus according to the present invention;

FIG. 3 is a schematic structural view II of an environmentally friendly wood working sawdust treatment apparatus for forestry engineering according to the present invention;

FIG. 4 is a schematic structural view of an expansion pulley of the environmentally friendly wood working sawdust processing apparatus for forestry engineering according to the present invention;

fig. 5 is a schematic structural view of an expansion pulley of the wood working sawdust treatment apparatus for environmental protection forestry engineering provided by the present invention.

In the figure: 1. a sawdust machine body; 101. a support frame; 102. a rotating seat; 103. a limit baffle; 104. a swing box; 105. a feed inlet; 1051. mounting a plate; 2. a second motor; 201. a third rotating shaft; 202. a first gear; 203. a third belt pulley; 2031. a third belt; 3. a fourth rotating shaft; 301. an auxiliary feed cylinder; 3011. damping teeth; 302. a second gear; 4. an L-shaped frame; 401. a first rotating shaft; 402. a first swing plate; 403. a mounting cavity; 5. a first motor; 501. a first drive wheel; 5011. a first belt; 5012. a second belt; 502. a first feed drum; 5021. a first pulley; 503. a second feed drum; 5031. a second pulley; 6. a conveyor belt; 601. a second rotating shaft; 602. a drive roller; 603. positioning a plate; 6031. a chute; 6032. snail-shaped veins; 7. a drive shaft; 701. a second swing plate; 7011. a ball groove; 702. an expanding pulley; 7021. a slider; 7022. grooving; 703. a connecting rod; 7031. a sphere.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.