CN220241776U

CN220241776U - Novel timber rounding machine

Info

Publication number: CN220241776U
Application number: CN202321750700.3U
Authority: CN
Inventors: 吴曙捷; 韩德刚
Original assignee: Huaibin County Xinshunfa Wood Industry Co ltd
Current assignee: Huaibin County Xinshunfa Wood Industry Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-26
Anticipated expiration: 2033-07-05

Abstract

The utility model relates to the technical field of wood trimming equipment, in particular to a novel wood rounding machine. The technical proposal comprises: the novel roller comprises a main body frame and a roller I which is rotationally connected to the inner side of the main body frame, a carrying platform which extends leftwards is fixed to the inner side of the main body frame, a telescopic rod I is fixed to the lower side of the carrying platform, a U frame is fixed to the telescopic end of the telescopic rod I, a roller II matched with the roller I is rotationally connected to the inner side of the U frame, a telescopic rod II is fixed to the upper side of the main body frame through a portal frame, a pushing frame is fixed to the telescopic end of the telescopic rod II, a roller III matched with the roller I and the roller II is rotationally connected to the inner side of the pushing frame, a trimming cutter is arranged on the inner side of the main body frame, and a motor with an output shaft fixed to the shaft of the roller I is fixed to the outer side of the main body frame. The utility model can crush the waste obtained by trimming, is beneficial to the integral collection and reduces the occupied space; and the diversion of waste materials and wood is realized.

Description

Novel timber rounding machine

Technical Field

The utility model relates to the technical field of wood trimming equipment, in particular to a novel wood rounding machine.

Background

The wood obtained by felling has irregular bark, knots, twigs, etc. on the outside, and these outside parts are generally not intended for the main purpose and therefore need to be removed. While productivity is continuously improved, the existing rounding machine special for trimming wood is adopted.

In chinese patent CN211590550U, a novel wood rounding machine is proposed, which comprises a frame, wherein a wood rotary cutter assembly is installed at the front end of the frame, the wood rotary cutter assembly comprises a rotary cutter roller and a fixed cutter closely arranged at the side of the rotary cutter roller, a matched rounding roller assembly is arranged at the side or above the side of the rotary cutter roller, and a travelling mechanism matched with the rounding roller assembly is arranged on the frame; a wood guiding and blanking mechanism is arranged below the clamping and rounding station and comprises a turnover plate arranged below the side of the wood supporting bracket, and a slag discharging device for receiving waste slag is arranged at the lower part of the frame; the utility model can quickly cut and round the timber, can make the cut timber tidily stacked by using the turnover plate, and can make the timber stacked when needed, and has the advantages of simple and reliable structure, high processing efficiency, convenient use and the like.

In the above technical scheme, the mode of distinguishing the trimmed wood from the waste is adopted, but the waste is cut and then has different sizes and lengths, so that a large storage space is occupied during collection, and the novel wood rounding machine capable of breaking firewood waste and facilitating recycling is provided.

Disclosure of Invention

The utility model aims at solving the problems in the background technology and provides a novel wood rounding machine which can crush firewood waste and is beneficial to recycling.

The technical scheme of the utility model is as follows: the utility model provides a novel timber round machine, includes main part frame and rotates the roller one of connecting in the main part frame inboard, the main part frame inboard is fixed with the microscope carrier that extends to the left, the downside of microscope carrier is fixed with telescopic link one, telescopic link one's flexible end is fixed with the U frame, the inboard rotation of U frame is connected with the roller two with roller one matched with, the upside of main part frame is fixed with telescopic link two through the portal, telescopic link two's flexible end is fixed with pushes away the frame, push away the inboard rotation of frame be connected with roller one and roller two matched with roller three, the inboard of main part frame is provided with the trimmer, the outside of main part frame is fixed with the fixed motor of output shaft and roller one, the inboard of main part frame is provided with the guide board that is used for the reposition of redundant personnel, the right side of main part frame is provided with the broken subassembly through motor drive.

Preferably, both sides of the inside of the main body frame are provided with sliding grooves, two sliding grooves are internally fixed with the trimming cutter through sliding blocks, a long plate is fixed on the right side of the main body frame, and a threaded rod rotationally connected with the trimming cutter is connected to the long plate through threads.

Preferably, the crushing assembly comprises a storage groove fixed on the right side of the main body frame and connected with the guide plate, a reciprocating screw rod with two ends extending outwards is rotatably connected on the inner side of the storage groove, a reciprocating nut is movably sleeved on the reciprocating screw rod, a push plate sliding in the storage groove is fixedly sleeved on the reciprocating nut, one end of the reciprocating screw rod is connected with a shaft of a roller I through a synchronous pulley assembly in a transmission manner, and cutting ring cutters fixedly sleeved on the reciprocating screw rod are arranged on two sides of the storage groove.

Preferably, windows for discharging waste materials are formed on two sides of the storage groove.

Preferably, the two sides of the storage groove are respectively fixed with a protective cover sleeved on the cutting ring knife to protect the cutting ring knife.

Preferably, guide blocks are arranged on two sides of the pushing frame, and a slideway matched with the guide blocks for sliding is arranged on the portal frame.

Preferably, the two sides of the main body frame are provided with long grooves for sliding the shaft of the second roller, and the shaft of the second roller is positioned in the long grooves.

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

the telescopic roller II is matched with the roller I to bear wood to be trimmed, and after the roller III is abutted with the wood, the roller I is enabled to rotate by starting a motor, so that the wood between the roller II, the roller III and the roller I is driven to rotate through the driving action of the roller I due to the abutting of the roller III, and a trimming cutter is arranged to trim the wood; meanwhile, the second roller is arranged in a telescopic way, after finishing, the second roller is accommodated and moved, so that the automatic blanking effect is realized, the waste materials after finishing are discharged through the right side of the guide plate after being guided and split by the guide plate to roll to the left side of the guide plate;

after the motor starts, the reciprocating screw rod arranged in the storage groove is driven by the synchronous pulley assembly, and then the reciprocating nut on the reciprocating screw rod forms a reciprocating action under the cooperation of the push plate and the storage groove, so that the fallen trimming waste is pushed, the cutting ring knife rotating on the reciprocating screw rod cuts the waste discharged from the end part of the storage groove, and the size of the waste can be reduced, so that the recycling and storage can be facilitated.

Drawings

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

FIG. 2 is a side cross-sectional perspective view of FIG. 1;

fig. 3 is a partial sectional perspective view of the structure of fig. 1.

Reference numerals: 1. a main body frame; 2. a first roller; 3. a carrier; 4. a first telescopic rod; 5. a U-shaped frame; 6. a second roller; 7. a door frame; 8. a second telescopic rod; 9. pushing a frame; 10. a third roller; 11. a trimming knife; 12. a long plate; 13. a threaded rod; 14. a motor; 15. a guide plate; 16. a storage groove; 17. a reciprocating screw rod; 18. a reciprocating nut; 19. a push plate; 20. a synchronous pulley assembly; 21. cutting ring.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1-3, the novel wood rounding machine provided by the utility model comprises a main body frame 1 and a first roller 2 rotatably connected to the inner side of the main body frame 1, wherein a carrying platform 3 extending leftwards is fixed to the inner side of the main body frame 1, a first telescopic rod 4 is fixed to the lower side of the carrying platform 3, a U frame 5 is fixed to the telescopic end of the first telescopic rod 4, a second roller 6 matched with the first roller 2 is rotatably connected to the inner side of the U frame 5, long grooves for sliding the shafts of the second roller 6 are formed in two sides of the main body frame 1, and the shafts of the second roller 6 are positioned in the long grooves; the carrier 3 is used as an object stage to place wood to be trimmed, the roller II 6 is driven by the U-shaped frame 5 to realize sliding under the driving action of the telescopic rod I4, the shaft of the roller II 6 passes through the long groove chute, and the shaft of the roller II 6 is contacted with the end part of the long groove when the roller II 6 and the roller I2 are in a working state of being matched with each other;

the upper side of the main body frame 1 is fixedly provided with a second telescopic rod 8 through a portal 7, the telescopic end of the second telescopic rod 8 is fixedly provided with a pushing frame 9, both sides of the pushing frame 9 are provided with guide blocks, and the portal 7 is provided with a slideway matched with the guide blocks to slide; the inner side of the pushing frame 9 is rotationally connected with a roller III 10 matched with the roller I2 and the roller II 6, when a telescopic rod II 8 on the portal 7 is started, the position of the pushing frame 9 at the telescopic end of the telescopic rod II 8 moves, and the position of the roller III 10 is positioned between the roller I2 and the roller II 6, so that the roller III 10 can be abutted with wood; the peripheries of the roller I2, the roller II 6 and the roller III 10 are provided with anti-slip strips for anti-slip;

the inner side of the main body frame 1 is provided with a trimming cutter 11, both sides of the inner part of the main body frame 1 are provided with sliding grooves, the two sliding grooves are internally fixed with the trimming cutter 11 through sliding blocks, the right side of the main body frame 1 is fixedly provided with a long plate 12, and the long plate 12 is in threaded connection with a threaded rod 13 which is rotationally connected with the trimming cutter 11; the motor 14 with an output shaft fixed with the shaft of the roller I2 is fixed on the outer side of the main body frame 1, and the guide plate 15 for shunting is arranged on the inner side of the main body frame 1; the threaded rod 13 can rotate with the long plate 12 to adjust the position of the trimming cutter 11, so that the trimming depth of the trimming cutter 11 can be adjusted;

the right side of the main body frame 1 is provided with a crushing assembly driven by a motor 14. The crushing assembly comprises a storage groove 16 fixed on the right side of the main body frame 1 and connected with the guide plate 15, and windows for discharging waste are formed in two sides of the storage groove 16; the inner side of the accommodating groove 16 is rotationally connected with a reciprocating screw rod 17 with two ends extending outwards, a reciprocating nut 18 is movably sleeved on the reciprocating screw rod 17, a push plate 19 sliding in the accommodating groove 16 is fixedly sleeved on the reciprocating nut 18, one end of the reciprocating screw rod 17 is in transmission connection with the shaft of the roller I2 through a synchronous pulley assembly 20, and cutting ring cutters 21 fixedly sleeved on the reciprocating screw rod 17 are arranged on two sides of the accommodating groove 16. A protective cover which is sleeved on the cutting ring 21 and used for protecting the cutting ring 21 is fixed on both sides of the storage groove 16. The timing pulley assembly 20 includes a driving pulley fixed on the roller one 2 shaft and a driven pulley fixed on the reciprocating screw 17, and the driving pulley is connected with the driven pulley through a belt transmission. The reciprocating screw rod 17 drives to rotate through the synchronous pulley assembly 20 to realize reciprocating movement of the reciprocating nut 18, so that waste falling in the storage groove 16 can be pushed, and then the waste is contacted with the cutting ring 21 on the reciprocating screw rod 17, cutting and crushing are realized, and occupied space during storage is reduced.

In this embodiment, when the wood is rounded and trimmed, firstly, the wood is placed on the carrier 3, then the wood is pushed, so that the first roller 2 and the second roller 6 receive the wood, then the second telescopic rod 8 is started to extrude the wood through the third roller 10, then the motor 14 is started, the first roller 2 is driven to rotate by the motor 14, the wood limited by the first roller 2, the second roller 6 and the third roller 10 is rotated by friction force, and then the trimming cutter 11 is used for adjusting the outer side Zhou Xiuzheng of the wood in the rotating process, the trimming cutter 11 can be moved by rotationally driving the threaded rod 13, and trimming of the wood is gradually deepened in the moving process; after finishing, the telescopic rod II 8 is started to shrink, the telescopic rod I4 is shrunk to enable the roller II 6 to move, wood automatically falls after the self gravity of the wood is separated from the bearing action of the roller II 6, is guided by the guide plate 15 and is split, then the roller II 6 is started to be in a working state, the wood is pushed between the roller I2 and the roller II 6, the telescopic rod II 8 is started, the finishing cutter 11 is operated again, and then the wood can be obtained through finishing; the method is carried out according to the following steps;

when the waste material of the wood after trimming falls in the storage groove 16 through the guide plate 15, since the reciprocating screw rod 17 arranged in the storage groove 16 is driven by the synchronous pulley assembly 20 after the motor 14 is started, the reciprocating nut 18 on the reciprocating screw rod 17 forms a reciprocating action under the cooperation of the push plate 19 and the storage groove 16, and the falling trimming waste material is pushed, the cutting ring 21 rotating on the reciprocating screw rod 17 cuts the waste material discharged from the end part of the storage groove 16, and the size of the waste material can be reduced, so that the waste material can be recovered and stored conveniently.

The above-described embodiment is only one preferred embodiment of the present utility model, and many alternative modifications and combinations of the above-described embodiments can be made by 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

1. A novel timber rounding machine is characterized in that: including main part frame (1) and rotate connect in the inboard roller one (2) of main part frame (1), main part frame (1) inboard is fixed with carrier (3) that extend to the left, the downside of carrier (3) is fixed with telescopic link one (4), the flexible end of telescopic link one (4) is fixed with U frame (5), the inboard rotation of U frame (5) is connected with roller one (2) matched with roller two (6), the upside of main part frame (1) is fixed with telescopic link two (8) through portal (7), the flexible end of telescopic link two (8) is fixed with pushing away frame (9), the inboard rotation of pushing away frame (9) is connected with roller three (10) with roller one (2) and roller two (6) complex, the inboard of main part frame (1) is provided with and maintains sword (11), the outside of main part frame (1) is fixed with output shaft and the fixed motor (14) of roller one (2), the inboard of main part frame (1) is provided with guide board (15) that is used for reposition of redundant personnel, the drive assembly (14) is provided with the drive assembly of broken side (1).

2. The novel wood rounding machine of claim 1, wherein: the novel trimming device is characterized in that sliding grooves are formed in two sides of the inside of the main body frame (1), the two sliding grooves are internally fixed with the trimming knife (11) through sliding blocks, a long plate (12) is fixed on the right side of the main body frame (1), and a threaded rod (13) connected with the trimming knife (11) in a rotating mode is connected to the long plate (12) in a threaded mode.

3. The novel wood rounding machine of claim 1, wherein: the crushing assembly comprises a storage groove (16) fixed on the right side of a main body frame (1) and connected with a guide plate (15), a reciprocating screw rod (17) with two ends extending outwards is rotatably connected to the inner side of the storage groove (16), a reciprocating nut (18) is movably sleeved on the reciprocating screw rod (17), a push plate (19) sliding in the storage groove (16) is fixedly sleeved on the reciprocating nut (18), one end of the reciprocating screw rod (17) is in transmission connection with a shaft of a roller I (2) through a synchronous pulley assembly (20), and cutting ring cutters (21) fixedly sleeved on the reciprocating screw rod (17) are arranged on two sides of the storage groove (16).

4. A novel wood rounding machine according to claim 3, characterized in that: both sides of the containing groove (16) are provided with windows for discharging waste materials.

5. A novel wood rounding machine according to claim 3, characterized in that: both sides of the containing groove (16) are fixedly provided with protective covers which are sleeved on the cutting ring (21) and used for protecting the cutting ring (21).

6. The novel wood rounding machine of claim 1, wherein: guide blocks are arranged on two sides of the pushing frame (9), and a sliding way matched with the guide blocks is arranged on the portal (7).

7. The novel wood rounding machine of claim 1, wherein: the two sides of the main body frame (1) are provided with long grooves for sliding the shaft of the second roller (6), and the shaft of the second roller (6) is positioned in the long grooves.