CN210410902U

CN210410902U - A recovery unit for smashing timber waste

Info

Publication number: CN210410902U
Application number: CN201920853963.4U
Authority: CN
Inventors: 陈静君
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-04-28
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a recovery unit for smashing timber waste, which comprises a supporting pedestal and i, supporting pedestal's top is fixed with the support frame, the right side of support frame is fixed with smashes the room, the left side of support frame is fixed with the conveyer belt, the top of smashing the room is equipped with the opening, be equipped with the stock guide on the opening, the below of stock guide is equipped with first crushing roller, smash the indoor baffle that is equipped with, the left side of smashing the room is equipped with the hair-dryer, the baffle right side is equipped with dust conveying pipe, dust conveying pipe is equipped with the screen cloth with crushing room junction, the screen cloth top is equipped with cleaning device, be equipped with the induced-draft fan in the dust conveying pipe, dust conveying pipe's below is equipped with the dust collection box, be equipped with the crushing roller of second in crushing room's the lower part inner chamber, the bottom of smashing the. This a recovery unit for smashing timber scraps compares with traditional crushing recovery unit, has improved crushing effect, can also collect the dust, improves the environment.

Description

A recovery unit for smashing timber waste

Technical Field

The utility model relates to a woodwork processing technology field specifically is a recovery unit for smashing timber waste.

Background

In the in-process of woodwork processing, can produce some timber scraps, if throw away it and abandon, will cause the waste of material, generally can select to carry out shredding with timber scraps, reach the effect of environmental protection saving.

However, the effect of smashing reaches the standard very hardly to guarantee after only once smashing the wood waste of different materials and thickness, and the recovery unit is smashed to current wood waste has the not enough problem of crushing degree usually, still needs manual operation to carry out the regrinding, and the wood waste can produce a lot of dusts and tiny granule at kibbling in-process simultaneously, if not collecting these dusts and handling, can influence worker's healthy, still can the polluted environment simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a recovery unit for smashing timber waste to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a recovery device for smashing wood waste, includes a supporting base plate, a supporting frame is fixed above the left side of the supporting base plate, a smashing chamber is fixed on the right side of the supporting frame, a conveyor belt with inclination is fixed on the left side of the supporting frame, an opening is arranged above the smashing chamber, a guide plate with inclination is arranged on the opening, the guide plate is arranged below the conveyor belt, a first smashing roller is arranged below the bottom of the guide plate and is positioned in the smashing chamber, two baffle plates which are obliquely arranged are symmetrically and fixedly arranged in the lower inner cavity of the smashing chamber, a blower is arranged on the left side of the smashing chamber and is fixed on the supporting frame, an air outlet of the blower is connected with the smashing chamber through a ventilation pipe, the ventilation pipe is positioned above the baffle plate in the smashing chamber, a dust conveying pipe is arranged on the right side of the baffle plate and penetrates through the smashing chamber, a screen, the utility model discloses a dust collection device, including screen cloth, dust conveying pipe, dust collection box, crushing chamber, baffle, dust collection box, the upper surface that is equipped with cleaning device above the screen cloth, be equipped with the induced draft fan in the dust conveying pipe, the below of dust conveying pipe is equipped with the dust collection box, the dust collection box is located the upper surface of supporting baseplate, it smashes the roller to be equipped with the second in the lower part inner chamber of crushing chamber, the roller is located the unloading passageway that forms between two baffles under, the bottom of smashing the chamber is equipped with first discharge gate, be equipped with the check valve on the first discharge gate, the middle.

As a further aspect of the present invention: the baffle is 10 ~ 30 with the contained angle of horizontal plane.

As a further aspect of the present invention: the cleaning device comprises a scraping blade and an electric telescopic rod.

As a further aspect of the present invention: the electric telescopic rod is fixedly installed at the upper right part of the crushing chamber, and the scraping blade is fixedly installed at the bottom end of the upper piston rod of the electric telescopic rod.

As a further aspect of the present invention: the bottom end of the first discharge hole is connected with a material collecting device.

As a further aspect of the present invention: the material collecting device comprises a shell, the shell is fixed on the right side of the supporting frame, a motor is arranged on the right side of the shell, a rotating shaft is arranged at the center of the shell and is connected with the motor in a rotating mode, spiral propelling blades are arranged on the rotating shaft, and a second discharge hole is formed in the lower left side of the shell.

A woodwork processing equipment comprising the recovery device for pulverizing waste wood.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the recovery device for crushing the waste wood can absorb dust and fine particles generated during crushing of the waste wood through the matching of the suction fan and the blower in the working process, effectively prevents the dust from scattering around workers, and improves the environment; 2. waste wood with insufficient smashing degree can be prevented from entering the dust conveying pipe through the screen, and meanwhile, the screen is convenient to clean and can be prevented from being blocked through the matching of the scraping blade and the electric telescopic rod; 3. the waste wood material has improved crushing effect through first crushing roller and second crushing roller.

Drawings

Fig. 1 is a schematic configuration diagram of an embodiment 1 of the recycling apparatus for scrap wood material.

Fig. 2 is a schematic structural view of the embodiment 2 of the recycling apparatus for scrap wood materials.

Fig. 3 is a schematic structural view of a material collecting apparatus in embodiment 2 of the recycling apparatus for scrap wood materials.

In the figure: 1-supporting bottom plate, 2-supporting frame, 3-conveying belt, 4-guide plate, 5-crushing chamber, 6-first crushing roller, 7-blower, 8-ventilating pipe, 9-baffle, 10-second crushing roller, 11-screen, 12-scraping blade, 13-electric telescopic rod, 14-suction fan, 15-dust conveying pipe, 16-first discharge port, 17-shell, 18-motor, 19-second discharge port, 20-collecting box, 21-dust collecting box, 22-spiral propelling blade, 23-rotating shaft and 24-one-way valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, in an embodiment of the present invention, a recycling device for smashing waste wood materials includes a supporting base plate 1, a supporting frame 2 is fixed above the left side of the supporting base plate 1, a smashing chamber 5 is fixed on the right side of the supporting frame 2, a tilted conveyor belt 3 is fixed on the left side of the supporting frame 2, an opening is arranged above the smashing chamber 5, a material guide plate 4 is arranged on the opening, the material guide plate 4 is located below the conveyor belt 3, waste wood materials are transported to the material guide plate 4 by the conveyor belt 3 and fall into the smashing chamber 5 through the material guide plate 4, a first smashing roller 6 is arranged below the bottom of the material guide plate 4, the waste wood materials are smashed for the first time through the first smashing roller 6, two baffle plates 9 placed in a tilted manner are symmetrically fixed in an inner cavity of the lower portion of the smashing chamber 5, an included angle between the baffle plates 9 and a horizontal plane is 10-30 degrees, the left side of the crushing chamber 5 is provided with a blower 7, the blower 7 is fixed on the support frame 2, the air outlet of the blower 7 is connected with the crushing chamber 5 through a ventilation pipe 8, the ventilation pipe 8 is positioned above a baffle plate 9 in the crushing chamber 5, a dust conveying pipe 15 is arranged on the right side of the baffle plate 9 and penetrates through the crushing chamber 5, a screen 11 is arranged at the joint of the dust conveying pipe 15 and the crushing chamber 5, a cleaning device is arranged above the screen 11 and comprises a scraping blade 12 and an electric telescopic rod 13, wherein the electric telescopic rod 13 is fixedly arranged on the upper right side of the crushing chamber 5, the scraping blade 12 is fixedly arranged at the bottom end of a piston rod on the electric telescopic rod 13, the scraping blade 12 can be pushed to move up and down by the electrified electric telescopic rod 13, the screen 11 can be conveniently cleaned, the blockage of the screen 11 can be avoided, an air suction, can absorb dust and tiny granule that timber of wasting time produced when smashing, effectively avoid the dust to scatter at worker periphery, improve the environment, the screen cloth 11 can prevent that the timber of wasting time is not enough from getting into dust conveying pipe 15, dust conveying pipe 15's below is equipped with dust collection box 21, dust collection box 21 is located the upper surface of supporting baseplate 1, and the dust falls into dust collection box 21 through dust conveying pipe 15, be equipped with second crushing roller 10 in crushing chamber 5's the lower part inner chamber, second crushing roller 10 is located under the unloading passageway that forms between two baffles 9, and the timber of wasting after the first time is smashed accomplishes the second time through second crushing roller 10 owing to the effect of gravity and the blockking of screen cloth 11 and smashes the effect of wasting time, the bottom of smashing chamber 5 is equipped with first discharge gate 16, be equipped with check valve 24 on the first discharge gate 16, the middle part upper surface of supporting baseplate 1 is provided with collection box 20, the material collecting box 20 is positioned under the first material outlet 16, and waste wood which is crushed for the second time falls into the material collecting box 20 through the first material outlet 16.

Example 2

Referring to fig. 2-3, in the embodiment of the present invention, a recycling device for waste wood pieces after being crushed is different from embodiment 1 in that a material collecting device is connected to the bottom end of a first discharge hole 16 instead of a check valve 24, and further, the material collecting device includes a housing 17, the housing 17 is fixed to the right side of a supporting frame 2, a motor 18 is disposed on the right side of the housing 17, a rotation shaft 23 is disposed in the center of the housing 17 and rotatably connected to the motor 18, a screw propulsion blade 22 is disposed on the rotation shaft 23, a second discharge hole 19 is disposed on the lower left of the housing 17, waste wood pieces after being crushed again fall into the material collecting device through the first discharge hole 16, and the rotation shaft 23 can be driven to rotate when the motor 18 is started, the rotation of the rotating shaft 23 drives the spiral propelling blade 22 to propel leftwards, and the waste wood after the secondary crushing falls into the material collecting box 20 through the second discharging hole 19.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a recovery unit for smashing timber waste, its characterized in that, includes supporting baseplate (1), the left side top of supporting baseplate (1) is fixed with support frame (2), the right side of support frame (2) is fixed with smashes room (5), the left side of support frame (2) is fixed with conveyer belt (3) of slope, the top of smashing room (5) is equipped with the opening, is equipped with guide plate (4) of slope on the opening, guide plate (4) are located the below of conveyer belt (3), the bottom below of guide plate (4) is equipped with first crushing roller (6) and is located and smashes room (5), the lower part inner chamber symmetry of smashing room (5) is fixed and is equipped with two baffle (9) that are the slope and place, the left side of smashing room (5) is equipped with hair-dryer (7), hair-dryer (7) are fixed on support frame (2), the air outlet of the blower (7) is connected with the crushing chamber (5) through a ventilation pipe (8), the ventilation pipe (8) is located above a baffle (9) in the crushing chamber (5), the right side of the baffle (9) is provided with a dust conveying pipe (15) which penetrates through the crushing chamber (5), a screen (11) is arranged at the joint of the dust conveying pipe (15) and the crushing chamber (5), a cleaning device is arranged above the screen (11), an air suction fan (14) is arranged in the dust conveying pipe (15), a dust collection box (21) is arranged below the dust conveying pipe (15), the dust collection box (21) is located on the upper surface of the supporting base plate (1), a second crushing roller (10) is arranged in an inner cavity of the lower part of the crushing chamber (5), the second crushing roller (10) is located right below a blanking channel formed between the two baffles (9), and a first discharge hole (16) is arranged at the bottom end of the crushing chamber (5), be equipped with check valve (24) on first discharge gate (16), the middle part upper surface of supporting baseplate (1) is provided with case (20) of gathering, case (20) of gathering are located first discharge gate (16) under.

2. A recycling apparatus for scrap wood in accordance with claim 1 wherein said baffle (9) is angled from 10 to 30 ° to the horizontal.

3. A recovery device for comminuted wood waste as claimed in claim 1, characterised in that the cleaning device comprises a wiper blade (12) and an electric telescopic rod (13).

4. A recycling apparatus for scrap wood according to claim 3 wherein said electric telescopic handle (13) is fixedly mounted at the upper right of the crushing chamber (5) and said scraper (12) is fixedly mounted at the bottom end of the piston rod on the electric telescopic handle (13).

5. A recycling apparatus for scrap wood in accordance with claim 1 wherein the bottom end of said first discharge opening (16) is connected to a material collection device.

6. The recycling device for crushing waste wood according to claim 5, wherein the material collecting device comprises a casing (17), the casing (17) is fixed on the right side of the supporting frame (2), the right side of the casing (17) is provided with a motor (18), the center of the casing (17) is provided with a rotating shaft (23) which is rotatably connected with the motor (18), the rotating shaft (23) is provided with a spiral propelling blade (22), and the lower left of the casing (17) is provided with a second discharging hole (19).