CN217699378U

CN217699378U - Energy-conserving high-efficient wood working reducing mechanism

Info

Publication number: CN217699378U
Application number: CN202221921787.1U
Authority: CN
Inventors: 庄毅斌
Original assignee: Fujian Shancheng Wood Technology Co ltd
Current assignee: Fujian Shancheng Wood Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-01
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses an energy-conserving high-efficient wood working reducing mechanism belongs to wood working technical field, including shell and first crushing roller, the shell internal rotation is connected with two first crushing rollers and two crushing rollers of second, all be fixed with first gear on two first crushing rollers, all be fixed with the second gear on two crushing rollers of second, all be fixed with the belt pulley on one of them first crushing roller and the crushing roller of second, two first gear intermeshing, two second gear intermeshing, one side of shell is equipped with the motor, the output shaft of motor and the belt pulley connection on the first crushing roller, the opposite side of shell is equipped with guard shield and interior support, the interior rotation that holds in the palm is connected with the lug that has the flabellum, two belt pulleys that are close to the motor are connected through first belt, the lug passes through the second belt with the belt pulley on the crushing roller of second and is connected. This energy-conserving high-efficient wood working reducing mechanism has improved efficiency, has practiced thrift the energy.

Description

Energy-conserving high-efficient wood working reducing mechanism

Technical Field

The utility model belongs to the technical field of wood working, concretely relates to energy-conserving high-efficient wood working reducing mechanism.

Background

Wood processing is the processing of wood as a raw material mainly by mechanical or chemical methods, and the product still maintains the basic characteristics of wood. The wood processing process needs to be carried out on the wood processing device, dust can be generated in the crushing process, environmental pollution around the crushing device is caused, and the energy consumption can be increased by processing the dust through a special dust suction device.

Therefore, in order to meet the current situation, an energy-saving and efficient wood processing and smashing device is urgently needed to be designed and produced so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-conserving high-efficient wood working reducing mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an energy-conserving high-efficient wood working reducing mechanism, including shell and first crushing roller, the shell internal rotation is connected with two first crushing rollers and two second crushing rollers, all be fixed with first gear on two first crushing rollers, all be fixed with the second gear on two second crushing rollers, all be fixed with the belt pulley on one of them first crushing roller and the second crushing roller, two first gear intermeshing, two second gear intermeshing, one side of shell is equipped with the motor, the output shaft of motor and the belt pulley connection on the first crushing roller, the opposite side of shell is equipped with guard shield and interior support, interior support is connected with the lug that has the flabellum, two belt pulleys that are close to the motor are connected through first belt, the lug passes through the second belt with the belt pulley on the second crushing roller and is connected.

In a further embodiment, a baffle is arranged at the top end of the shell, a hopper is fixed at the top end of the baffle, a cloth cover and two supports are fixed at the bottom end of the shell, a base is fixed at the top end of the motor, and the base is connected with the shell;

the fan is characterized in that a filter screen is arranged in the protective cover and is positioned between the fan blades and the shell, and the top end of the filter screen penetrates through the protective cover.

In a further embodiment, a vent is formed in one end, away from the shell, of the protective cover, and a filter cover is arranged in the vent.

In a further embodiment, the top end of the hopper is connected with a cover plate through a hinge, through holes matched with the inserting rods are formed in the two sides of the shell, stop blocks are fixed at the end portions of the two inserting rods, springs are sleeved on the two inserting rods, and slots matched with the inserting rods are formed in the two sides of the baffle.

In a further embodiment, a water tank is arranged on one side of the outer shell, a water pump is fixed to the top end of the water tank, a water inlet pipe of the water pump extends into the water tank, a telescopic pipe is fixed to a water discharging pipe of the water pump, and one end, far away from the water pump, of the telescopic pipe penetrates through the baffle and extends into the outer shell.

In a further embodiment, convex columns are fixed at four corners of the top end of the shell, and the top ends of the four convex columns penetrate through the baffle.

The utility model discloses a technological effect and advantage: according to the energy-saving and efficient wood processing and smashing device, the motor, the first smashing roller, the second smashing roller, the first gear, the second gear and the first belt are arranged, the belt pulley at the end part of the first smashing roller is driven to rotate by the output shaft of the motor, the two first smashing rollers are driven to rotate in the rotation process of the two first gears which are meshed with each other, primary smashing of wood is achieved, the two second smashing rollers are driven to rotate by the first belt, secondary smashing processing of the wood is achieved, and efficiency is improved;

by arranging the second belt, the protective cover, the filter screen and the fan blades, the second belt drives the convex blocks and the fan blades to rotate, raised dust generated in the crushing process enters the protective cover, the collection and the filtration of the raised dust are realized, other dust suction devices are not needed, and the requirements of energy conservation and environmental protection are met;

through setting up baffle, dog, spring and inserted bar, press two dogs and can remove the fixed to the baffle, conveniently lift the baffle off from the shell and smash the roller to first crushing roller and second and maintain, this energy-conserving high-efficient wood working reducing mechanism has improved efficiency, has practiced thrift the energy.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 1 in accordance with the present invention;

fig. 3 is an enlarged view of the structure of fig. 1B;

fig. 4 is an enlarged view of the structure at C in fig. 2 according to the present invention.

In the figure: 1. a hopper; 2. a convex column; 3. a housing; 4. a support; 5. cloth sheathing; 6. a water tank; 7. a water pump; 8. a telescopic pipe; 9. a baffle plate; 90. a stopper; 91. a spring; 92. inserting a rod; 10. a first gear; 11. a base; 12. a motor; 13. a first belt; 14. a second gear; 15. a first crushing roller; 16. a second crushing roller; 17. a pulley; 18. a second belt; 19. a shield; 20. filtering with a screen; 21. a fan blade; 22. an inner support; 23. a bump; 24; and (6) a filter cover.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.

In order to improve the efficiency and save the energy, the energy-saving and high-efficiency wood processing crushing device shown in fig. 1 to 4 comprises a shell 3 and first crushing rollers 15, wherein the shell 3 is rotatably connected with two first crushing rollers 15 and two second crushing rollers 16, the two first crushing rollers 15 have the same height, the two second crushing rollers 16 have the same height, the two first crushing rollers 15 are welded with first gears 10, the two second crushing rollers 16 are welded with second gears 14, one of the first crushing rollers 15 and the second crushing rollers 16 is welded with belt pulleys 17, the two first gears 10 are mutually engaged, the two second gears 14 are mutually engaged, one side of the shell 3 is provided with a motor 12, an output shaft of a motor 12 is connected with a belt pulley 17 on a first crushing roller 15 through a countersunk bolt, a protective cover 19 and an inner support 22 are arranged on the other side of a shell 3, a lug 23 with a fan blade 21 is connected in the inner support 22 in a rotating manner, the lug 23 is welded with the fan blade 21, two belt pulleys 17 close to the motor 12 are connected through a first belt 13, the lug 23 is connected with the belt pulley 17 on a second crushing roller 16 through a second belt 18, the output shaft of the motor 12 drives the belt pulley 17 at the end part of the first crushing roller 15 to rotate, two mutually meshed first gears 10 drive the two first crushing rollers 15 to rotate in the rotating process, primary crushing of wood is realized, the two second crushing rollers 16 rotate under the driving of the first belt 13, secondary crushing of the wood is realized, and the efficiency is improved;

the second belt 18 is driven to rotate in the rotating process of the second crushing roller 16, the second belt 18 drives the lug 23 and the fan blade 21 to rotate, negative pressure is generated inside the protective cover 19, and raised dust generated in the crushing process enters the protective cover 19, so that the raised dust is collected and filtered, other dust collecting devices are not needed, and the requirements of energy conservation and environmental protection are met.

The top of shell 3 is equipped with baffle 9, and the top welding of baffle 9 has hopper 1, and the bottom mounting of shell 3 has cloth cover 5 and two supports 4, and the setting of cloth cover 5 is convenient according to the position of the 5 bottoms of altitude mixture control cloth cover of outside collecting container, reduces the raise dust of arranging the material in-process and producing, and the top of motor 12 is passed through the bolt fastening and is had base 11, and base 11 welds with shell 3.

The one end that the shell 3 was kept away from to guard shield 19 has seted up the vent, is equipped with filter mantle 24 in the vent, and

filter mantle

24 and 19 threaded connection of guard shield are equipped with filter screen 20 in the guard shield 19, and filter screen 20 is located between flabellum 21 and the shell 3, and guard shield 19 is run through on the top of filter screen 20, and it can clear up or change filter screen 20 to extract filter screen 20.

The four corners department on the top of shell 3 all is fixed with projection 2, and projection 2 all runs through baffle 9 with shell 3 welding, four projections 2's top, has improved baffle 9's stability.

There is the apron on the top of hopper 1 through hinged joint, the through-hole with inserted bar 92 adaptation is all seted up to the both sides of shell 3, dog 90 has all been welded to the tip of two inserted bars 92, all the cover has spring 91 on two inserted bars 92, the slot with inserted bar 92 adaptation is all seted up to the both sides of baffle 9, press two dog 90 and can remove the fixed to baffle 9, conveniently lift baffle 9 off from shell 3 and maintain first crushing roller 15 and second crushing roller 16.

In order to facilitate the cleaning of the inside of the outer shell 3, as shown in fig. 1, a water tank 6 is arranged on one side of the outer shell 3, a water pump 7 is fixed at the top end of the water tank 6 through bolts, a water inlet pipe of the water pump 7 extends into the water tank 6, a telescopic pipe 8 is fixed on a water discharge pipe of the water pump 7, one end, far away from the water pump 7, of the telescopic pipe 8 penetrates through a baffle 9 and extends into the outer shell 3, the water pump 7 extracts water in the water tank 6, and the water is discharged from the telescopic pipe 8 and can be used for cleaning the inside of the outer shell 3.

According to the working principle, the output shaft of the motor 12 drives the belt pulley 17 at the end part of the first crushing roller 15 to rotate, the two first crushing rollers 15 are driven to rotate in the rotating process of the two first gears 10 which are meshed with each other, primary crushing of wood is realized, the two second crushing rollers 16 are driven to rotate by the first belt 13, secondary crushing treatment of the wood is realized, and the efficiency is improved;

the second belt 18 is driven to rotate in the rotation process of the second crushing roller 16, the second belt 18 drives the bump 23 and the fan blade 21 to rotate, negative pressure is generated inside the protective cover 19, and the raised dust generated in the crushing process enters the protective cover 19, so that the raised dust is collected and filtered, other dust suction devices are not needed, and the requirements of energy conservation and environmental protection are met;

the water pump 7 pumps water in the water tank 6, and the water is discharged from the extension pipe 8, so that the inside of the housing 3 can be cleaned.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an energy-conserving high-efficient wood working reducing mechanism, includes shell (3) and first crushing roller (15), its characterized in that: the utility model discloses a crushing roller, including shell (3), first crushing roller (15), two second crushing roller (16) are connected with to the shell (3) internal rotation, all be fixed with first gear (10) on two first crushing roller (15), all be fixed with second gear (14) on two second crushing roller (16), all be fixed with belt pulley (17) on one of them first crushing roller (15) and second crushing roller (16), two first gear (10) intermeshing, two second gear (14) intermeshing, one side of shell (3) is equipped with motor (12), the output shaft of motor (12) is connected with belt pulley (17) on first crushing roller (15), the opposite side of shell (3) is equipped with guard shield (19) and interior support (22), interior support (22) internal rotation is connected with lug (23) that have flabellum (21), two belt pulley (17) that are close to motor (12) are connected through first belt (13), lug (23) and belt pulley (17) on second crushing roller (16) are connected through second belt (18).

2. An energy efficient wood working reducing apparatus according to claim 1, wherein: a baffle (9) is arranged at the top end of the shell (3), a hopper (1) is fixed at the top end of the baffle (9), a cloth sleeve (5) and two supports (4) are fixed at the bottom end of the shell (3), a base (11) is fixed at the top end of the motor (12), and the base (11) is connected with the shell (3);

be equipped with filter screen (20) in guard shield (19), filter screen (20) are located between flabellum (21) and shell (3), and guard shield (19) is run through on the top of filter screen (20).

3. An energy-saving and efficient wood processing smashing device according to claim 2, characterized in that: and a vent is formed in one end, far away from the shell (3), of the protective cover (19), and a filter cover (24) is arranged in the vent.

4. An energy-saving and efficient wood processing smashing device according to claim 2, characterized in that: the top of hopper (1) has the apron through hinged joint, the through-hole with inserted bar (92) adaptation is all seted up to the both sides of shell (3), and the tip of two inserted bars (92) all is fixed with dog (90), all overlaps on two inserted bars (92) has spring (91), the slot with inserted bar (92) adaptation is all seted up to the both sides of baffle (9).

5. An energy efficient wood working reducing apparatus according to claim 1, wherein: one side of shell (3) is equipped with water tank (6), and the top of water tank (6) is fixed with water pump (7), and in the inlet tube of water pump (7) extended to water tank (6), be fixed with flexible pipe (8) on the drain pipe of water pump (7), baffle (9) are run through and extend to in shell (3) to the one end that water pump (7) were kept away from in flexible pipe (8).

6. An energy-saving and efficient wood processing smashing device according to claim 4, characterized in that: convex columns (2) are fixed at four corners of the top end of the shell (3), and the top ends of the four convex columns (2) penetrate through the baffle (9).