阅读说明：本技术 一种造纸原材料加工分段式切片预研磨处理一体设备 (Integrated equipment for processing sectional type slicing and pre-grinding treatment of papermaking raw materials ) 是由 周康 于 2021-08-12 设计创作，主要内容包括：本发明公开了一种造纸原材料加工分段式切片预研磨处理一体设备,包括加工腔、转动辊、加压气泵、输送辊和电机本体,所述加工腔的顶部内部转动安装有转动辊,且加工腔的顶部外壁上固定有导向杆,并且加工腔的上方设置有顶盖,而且顶盖固定于液压组件的底部,所述顶盖的底部固定有定位杆,且定位杆的外侧活动安装有滑套,所述定位杆的下端之间固定有底板,且底板的底部转动安装有切片刀轴,所述加压气泵固定安装于顶盖的顶部中心处。该造纸原材料加工分段式切片预研磨处理一体设备,实现不同直径木材的切片、分选和研磨加工一体操作,提高工作环境的洁净程度,利用单一电机控制,完成分选和研磨的同步加工。(The invention discloses a sectional type slicing and pre-grinding integrated device for processing paper-making raw materials, which comprises a processing cavity, a rotating roller, a pressurizing air pump, a conveying roller and a motor body, wherein the rotating roller is rotatably arranged inside the top of the processing cavity, a guide rod is fixed on the outer wall of the top of the processing cavity, a top cover is arranged above the processing cavity and fixed at the bottom of a hydraulic assembly, a positioning rod is fixed at the bottom of the top cover, a sliding sleeve is movably arranged on the outer side of the positioning rod, a bottom plate is fixed between the lower ends of the positioning rods, a slicing cutter shaft is rotatably arranged at the bottom of the bottom plate, and the pressurizing air pump is fixedly arranged at the center of the top cover. This integrative equipment of papermaking raw and other materials processing sectional type section pre-grinding processing realizes the section of different diameters timber, selects separately and grind integrative operation of processing, improves operational environment's clean degree, utilizes single motor control, accomplishes the synchronous processing of selecting separately and grinding.)

1. The utility model provides an integrative equipment of papermaking raw and other materials processing sectional type section pre-grinding processing, includes process chamber (1), live-rollers (2), pressurization air pump (12), conveying roller (18) and motor body (21), its characterized in that: the hydraulic press is characterized in that a rotating roller (2) is rotatably mounted in the top of the processing cavity (1), a guide rod (3) is fixed on the outer wall of the top of the processing cavity (1), a top cover (4) is arranged above the processing cavity (1), the top cover (4) is fixed at the bottom of a hydraulic assembly, a positioning rod (5) is fixed at the bottom of the top cover (4), a sliding sleeve (6) is movably mounted at the outer side of the positioning rod (5), one end of a side bracket (7) is hinged on the outer wall of the sliding sleeve (6), a movable wheel (8) is movably mounted at the other end of the side bracket (7), an elastic part (9) is fixed between the top of the sliding sleeve (6) and the bottom of the top cover (4), a bottom plate (10) is fixed between the lower ends of the positioning rod (5), a slicing knife shaft (11) is rotatably mounted at the bottom of the bottom plate (10), and a pressurizing air pump (12) is fixedly mounted at the center of the top cover (4), and the air outlet of the pressurization air pump (12) is fixedly connected with a first drainage tube (13), the other end of the first drainage tube (13) is connected with an air outlet (14), and the air outlet (14) is positioned at two sides of the positioning rod (5).

2. The integrated equipment for processing the segmented slicing and pre-grinding treatment of the paper-making raw material as claimed in claim 1, wherein: the rotating rollers (2) are uniformly distributed on the processing cavity (1) at equal intervals, the rotating rollers (2) and the positioning rods (5) are distributed in a staggered mode in the vertical direction, the positioning rods (5) are located right above gaps between the adjacent rotating rollers (2), and the top outer wall of the processing cavity (1) is connected with the bottom inner side wall of the top cover (4) in a sliding mode in a fit mode.

3. The integrated equipment for processing the segmented slicing and pre-grinding treatment of the paper-making raw material as claimed in claim 1, wherein: be the sliding connection of laminating between locating lever (5) and sliding sleeve (6), and be provided with the control switch of flexible installation on the outer wall of locating lever (5), control switch and the runner assembly electrical connection of blade arbor (11) to the bilateral symmetry of sliding sleeve (6) articulates there is collateral branch frame (7), and reset spring is installed to the articulated junction of collateral branch frame (7) and sliding sleeve (6) moreover.

4. The integrated equipment for processing the segmented slicing and pre-grinding treatment of the paper-making raw material as claimed in claim 3, wherein: connecting pipes (15) are fixed on the sides of the connecting positions of the positioning rods (5) and the sliding sleeves (6), a pushing brush roller (16) is mounted between the connecting pipes (15) through a bearing, and the connecting pipes (15) are communicated with the pressurizing air pump (12) through second drainage pipes (17).

5. The integrated equipment for processing the segmented slicing and pre-grinding treatment of the paper-making raw material as claimed in claim 4, wherein: the outer surface of the pushing brush roll (16) is arranged in a hollow structure, 2 pushing brush rolls (16) are symmetrically arranged relative to the bottom plate (10), the pushing brush rolls (16) are arranged in parallel with the bottom plate (10) and the slicing knife shaft (11), and turbine blades are fixed at one ends, located inside the connecting pipes (15), of the pushing brush rolls (16).

6. The integrated equipment for processing the segmented slicing and pre-grinding treatment of the paper-making raw material as claimed in claim 1, wherein: conveying roller (18) rotate and install in the outside and the inside of process chamber (1), and the outward appearance cover of conveying roller (18) is equipped with conveyer belt (19) to be fixed with lug (20) on conveyer belt (19), be located conveying roller (18) axle head in the process chamber (1) outside moreover and be fixed with motor body (21), the axle head edge cover of conveying roller (18) is equipped with locating frame (22), and is fixed with grid plate (23) between locating frame (22), and is fixed with cam (24) on conveying roller (18) axle head outer wall that is located locating frame (22).

7. The integrated equipment for processing the segmented slicing and pre-grinding treatment of the paper-making raw material as claimed in claim 6, wherein: the conveying belt (19) is provided with 4 paths at equal intervals outside the conveying roller (18), the conveying belt (19) is positioned outside the grid plate (23), the positioning frame (22) and the processing cavity (1) form a relative lifting structure, and the positioning frame (22) is in penetrating fit sliding connection with the processing cavity (1).

8. The integrated equipment for processing the segmented slicing and pre-grinding treatment of the paper-making raw material as claimed in claim 6, wherein: rotating rod (25) is installed to processing chamber (1) outer wall bearing under conveying roller (18), and movable mounting has chain belt subassembly (26) between rotating rod (25) and conveying roller (18) to be connected with horizontal pole (27) between the tip outer wall of rotating rod (25), be fixed with grinding rod (28) in addition on horizontal pole (27).

9. The integrated equipment for processing the segmented slicing and pre-grinding treatment of the paper-making raw material as claimed in claim 8, wherein: the outer wall of the joint of the rotating rod (25) and the cross rod (27) is set to be in a reciprocating screw rod groove-shaped structure, the cross rods (27) are symmetrically distributed relative to the processing cavity (1), and the grinding rods (28) on the cross rods (27) on two sides of the processing cavity (1) are distributed in a staggered mode.

10. The integrated equipment for processing the segmented slicing and pre-grinding treatment of the paper-making raw material as claimed in claim 9, wherein: the top of the grinding rod (28) is set to be in a conical structure, the grinding rod (28) is in penetrating sliding connection with the processing cavity (1), and a gap is reserved between the adjacent grinding rods (28).

Technical Field

The invention relates to the technical field of papermaking, in particular to sectional type slicing and pre-grinding treatment integrated equipment for papermaking raw material processing.

Background

During the papermaking process, in order to improve the yield of wood pulp and the quality of production during papermaking, when the wood raw materials are processed, the wood slicing processing is needed, the original wood sections are cut to form small flaky components, the subsequent processing operations such as wood grinding and the like are facilitated, and the wood pulp solution with sufficient quality and concentration is produced.

However, the existing papermaking raw material processing equipment has the following problems when in use:

1. the processing operations such as slicing, sorting and grinding of the wood are carried out by utilizing a plurality of groups of equipment members, so that the processing time consumption of raw materials is greatly increased, the yield of the process is reduced, and the wood with different diameters cannot be quickly and effectively sliced and subjected to subsequent auxiliary processing;

2. when the processing operations such as slicing, very easily appear piling up of section material and the damage of timber center pole core extravagant, lead to the mutual influence of piling up of different products to can appear the loss scheduling problem of cutting dust cuttings that equipment processing leads to.

Aiming at the problems, innovative design is urgently needed on the basis of the original papermaking raw material processing equipment.

Disclosure of Invention

The invention aims to provide sectional type slicing and pre-grinding integrated processing equipment for processing paper-making raw materials, which aims to solve the problems that the conventional paper-making raw material processing equipment utilizes a plurality of groups of equipment components to carry out processing operations such as slicing, sorting, grinding and the like on wood, the processing time consumption of the raw materials is greatly increased, the yield of the process is reduced, the wood with different diameters cannot be sliced quickly and effectively, the subsequent auxiliary processing cannot be carried out, the accumulation of slicing materials and the damage and waste of a central rod core of the wood easily occur, the mutual accumulation influence of different products occurs in the equipment, and cutting dust and powder are dissipated due to the processing of the equipment.

In order to achieve the purpose, the invention provides the following technical scheme: a sectional type slicing and pre-grinding integrated device for processing papermaking raw materials comprises a processing cavity, a rotating roller, a pressurizing air pump, a conveying roller and a motor body, wherein the rotating roller is rotatably installed inside the top of the processing cavity, a guide rod is fixed on the outer wall of the top of the processing cavity, a top cover is arranged above the processing cavity and fixed at the bottom of a hydraulic assembly, a positioning rod is fixed at the bottom of the top cover, a sliding sleeve is movably installed on the outer side of the positioning rod, one end of a side bracket is hinged to the outer wall of the sliding sleeve, a moving wheel is movably installed at the other end of the side bracket, an elastic part is fixed between the top of the sliding sleeve and the bottom of the top cover, a bottom plate is fixed between the lower ends of the positioning rod, a slicing knife shaft is rotatably installed at the bottom of the bottom plate, the pressurizing air pump is fixedly installed at the center of the top cover, and a first drainage tube is fixedly connected with the air outlet of the pressurizing air pump, and the other end of first drainage tube is connected with the air outlet, and the air outlet is located the both sides of locating lever moreover.

Preferably, the live-rollers equidistant evenly distributed is on the process chamber, and live-rollers and locating lever dislocation distribution in vertical direction to the locating lever is located directly over the gap between the adjacent live-rollers, is the sliding connection of laminating moreover between the top outer wall of process chamber and the bottom inside wall of top cap.

Preferably, be the sliding connection of laminating between locating lever and the sliding sleeve, and be provided with the control switch of flexible installation on the outer wall of locating lever, control switch and the runner assembly electrical connection of section arbor to the bilateral symmetry of sliding sleeve articulates there is the collateral branch frame, and reset spring is installed to the articulated junction of collateral branch frame and sliding sleeve moreover.

Preferably, a connecting pipe is fixed on the side of the connecting part of the positioning rod and the sliding sleeve, a pushing brush roller is mounted between the connecting pipes through a bearing, and the connecting pipes are communicated with a pressurizing air pump through a second drainage pipe.

Preferably, the outer surface of the pushing brush roll is of a hollow structure, 2 pushing brush rolls are symmetrically arranged relative to the bottom plate, the pushing brush rolls are arranged in parallel with the bottom plate and the slicing cutter shaft, and turbine blades are fixed at one ends, located inside the connecting pipes, of the pushing brush rolls.

Preferably, the conveying roller rotates to be installed in the outside and the inside of processing chamber, and the outward appearance cover of conveying roller is equipped with the conveyer belt to be fixed with the lug on the conveyer belt, the conveying roller axle head that is located the processing chamber outside moreover is fixed with motor body, the axle head edge cover of conveying roller is equipped with the locating frame, and is fixed with the graticule between the locating frame, and is fixed with the cam on the conveying roller axle head outer wall that is located the locating frame.

Preferably, the conveying belt is provided with 4 paths of conveying belts at equal intervals outside the conveying rollers, the conveying belts are positioned outside the grid plates, the positioning frame and the processing cavity form a relative lifting structure, and the positioning frame and the processing cavity are in penetrating fit sliding connection.

Preferably, the rotating rod is installed on the outer wall of the processing cavity under the conveying roller in a bearing mode, a chain belt assembly is movably installed between the rotating rod and the conveying roller, a cross rod is connected between the outer walls of the end portions of the rotating rod, and a grinding rod is fixed on the cross rod.

Preferably, the outer wall of the joint of the rotating rod and the cross rod is set to be in a reciprocating screw rod groove-shaped structure, the cross rods are symmetrically distributed relative to the processing cavity, and the grinding rods on the cross rods on two sides of the processing cavity are distributed in a staggered mode.

Preferably, the top of the grinding rod is arranged to be a conical structure, the grinding rod is in penetrating sliding connection with the processing cavity, and a gap is reserved between every two adjacent grinding rods.

Compared with the prior art, the invention has the beneficial effects that: the sectional type slicing and pre-grinding integrated processing equipment for processing the papermaking raw materials realizes the integrated operation of slicing, sorting and grinding processing of wood with different diameters, improves the cleanliness of a working environment, and completes the synchronous processing of sorting and grinding by utilizing the control of a single motor;

1. the wood slicing device is characterized in that the wood in different diameter zones can be conveniently positioned and controlled in rotary motion only through the combined arrangement of the rotating roller and the moving wheel under the action of staggered installation, the rotation of the slicing cutter shaft is controlled by the aid of sliding combination of the auxiliary positioning rod and the sliding sleeve, the slicing processing of the wood is completed, the pressurization and guide motion of air flow are utilized while the wood is sliced, the position movement control of the sliced wood is carried out by utilizing the kinetic energy of the wood, the rotation of the brush roller is controlled and pushed, the wood is enabled to be separated from wood processing products while the slicing processing is carried out, the slicing processing stability and efficiency of the wood are improved, the cleanness of the working environment is maintained, and powder and scraps are prevented from escaping;

2. under single motor uses the start-up action, drive the transport of conveyer belt, the reciprocal lifting vibration of waffle slab and the rotatory triple control of bull stick, reach the separation of the fashioned material separation of timber section and the separation of result pole core and carry, and still through the rotation of bull stick and the interconnect between the reciprocal lead screw groove-shaped structure of tip and the horizontal pole, it is flexible to make the bull stick drive the throughout formula that grinding miller and process chamber carry out continuously, utilize the combined action of adjacent grinding miller, accomplish the abrasive treatment of section back timber raw materials, high efficiency and the functionality that operating equipment used.

Drawings

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

FIG. 2 is a schematic view of the moving wheel mounting distribution of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view showing an assembled structure of the push brush roller and the connection pipe according to the present invention;

FIG. 5 is a schematic top view of the conveyor belt assembly of the present invention;

FIG. 6 is a schematic view of the distribution structure of the grinding rods of the present invention.

In the figure: 1. a processing cavity; 2. a rotating roller; 3. a guide bar; 4. a top cover; 5. positioning a rod; 6. a sliding sleeve; 7. a side bracket; 8. a moving wheel; 9. an elastic member; 10. a base plate; 11. a slicing knife shaft; 12. a pressurized air pump; 13. a first draft tube; 14. an air outlet; 15. a connecting pipe; 16. pushing the brush roll; 17. a second draft tube; 18. a conveying roller; 19. a conveyor belt; 20. a bump; 21. a motor body; 22. a positioning frame; 23. a grid plate; 24. a cam; 25. a rotating rod; 26. a chain belt assembly; 27. a cross bar; 28. a grinding rod.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a sectional type slicing and pre-grinding integrated device for processing papermaking raw materials comprises a processing cavity 1, a rotating roller 2, a guide rod 3, a top cover 4, a positioning rod 5, a sliding sleeve 6, a side bracket 7, a moving wheel 8, an elastic part 9, a bottom plate 10, a slicing knife shaft 11, a pressurizing air pump 12, a first drainage tube 13, an air outlet 14, a connecting tube 15, a pushing brush roller 16, a second drainage tube 17, a conveying roller 18, a conveying belt 19, a lug 20, a motor body 21, a positioning frame 22, a grid plate 23, a cam 24, a rotating rod 25, a chain belt assembly 26, a cross rod 27 and a grinding rod 28, wherein the rotating roller 2 is rotatably arranged in the top of the processing cavity 1, the guide rod 3 is fixed on the outer wall of the top of the processing cavity 1, the top cover 4 is arranged above the processing cavity 1, the top cover 4 is fixed at the bottom of a hydraulic assembly, the positioning rod 5 is fixed at the bottom of the top cover 4, and the sliding sleeve 6 is movably arranged outside the positioning rod 5, and articulated on the outer wall of sliding sleeve 6 have the one end of collateral branch frame 7, and the other end movable mounting of collateral branch frame 7 has removal wheel 8, be fixed with elastic component 9 between the top of sliding sleeve 6 and the bottom of top cap 4 simultaneously, be fixed with bottom plate 10 between the lower extreme of locating lever 5, and the bottom of bottom plate 10 is rotated and is installed blade arbor 11, pressurization air pump 12 fixed mounting is in the top center department of top cap 4, and the first drainage tube 13 of the gas outlet fixedly connected with of pressurization air pump 12, and the other end of first drainage tube 13 is connected with air outlet 14, and air outlet 14 is located the both sides of locating lever 5.

The rotating rollers 2 are evenly distributed on the processing cavity 1 at equal intervals, the rotating rollers 2 and the positioning rods 5 are distributed in a staggered mode in the vertical direction, the positioning rods 5 are located right above gaps between the adjacent rotating rollers 2, and sliding connection for fitting is formed between the outer wall of the top of the processing cavity 1 and the inner side wall of the bottom of the top cover 4, so that wood extrusion and rotation slicing during working are facilitated.

Be the sliding connection of laminating between locating lever 5 and the sliding sleeve 6, and be provided with the control switch of flexible installation on the outer wall of locating lever 5, control switch and slicing knife axle 11's rotating assembly electrical connection to sliding sleeve 6's bilateral symmetry articulates there is collateral branch frame 7, and reset spring is installed to collateral branch frame 7 and sliding sleeve 6's articulated junction in addition, utilizes locating lever 5 and sliding sleeve 6's effect, carries out slicing knife axle 11's control and protection of use.

The connecting pipe 15 is fixed on the side of the connecting part of the locating rod 5 and the sliding sleeve 6, the pushing brush roller 16 is installed between the connecting pipes 15 through a bearing, the connecting pipes 15 are connected with the pressurizing air pump 12 through the second drainage pipes 17 in a penetrating mode, and the pushing brush roller 16 can be driven to rotate under the action of air flow.

The outward appearance that promotes brush roll 16 is the hollow out column structure setting, and promotes brush roll 16 and be provided with 2 about bottom plate 10 symmetry to promote brush roll 16 and bottom plate 10 and the 11 three parallel arrangement of slicing knife axle, promote the brush roll 16 and be located the inside one end of connecting pipe 15 and be fixed with turbine blade moreover, make the effect that promotes brush roll 16 can pile up the promotion of material, and utilize the discharge of air current, make things convenient for the direction of material to collect and follow-up processing.

Conveying roller 18 rotates and installs in the outside and the inside of process chamber 1, and conveying roller 18's outward appearance cover is equipped with conveyer belt 19, and be fixed with lug 20 on the conveyer belt 19, and the 18 axle heads of conveying roller that are located the process chamber 1 outside are fixed with motor body 21, the axle head edge cover of conveying roller 18 is equipped with locating frame 22, and be fixed with grid plate 23 between locating frame 22, and be fixed with cam 24 on the 18 axle head outer wall of conveying roller that is located locating frame 22, when making conveying belt 19 carry out the collection of timber pole core, can drive grid plate 23 vibration, carry out the separation of pole core and sliced timber, accomplish synchronous separation collecting process between them.

The conveyer belt 19 is provided with 4 at the equidistance in the outside of conveying roller 18, and conveyer belt 19 is located the outside of latticed board 23 to latticed board 23 and locating frame 22 constitute relative elevation structure with processing chamber 1, for the laminating sliding connection that runs through between locating frame 22 and the processing chamber 1, provide external power for the vibration of latticed board 23, can not influence the normal use of conveyer belt 19.

The rotating rod 25 is installed on the outer wall bearing of the processing cavity 1 right below the conveying roller 18, the chain belt assembly 26 is movably installed between the rotating rod 25 and the conveying roller 18, the cross rod 27 is connected between the outer walls of the end portions of the rotating rod 25, and the grinding rod 28 is fixed on the cross rod 27, so that the conveying roller 18 can act on the rotation of the conveying belt 19 and the vibration of the grid plate 23, meanwhile, the rotation control of the cross rod 27 is carried out, and the use effect and the function of the motor are improved.

The junction outer wall of bull stick 25 and horizontal pole 27 sets up to reciprocal lead screw groove-shaped structure, and horizontal pole 27 is about processing chamber 1 symmetric distribution, and dislocation distribution between the grinding miller 28 on the horizontal pole 27 of processing chamber 1 both sides, the top of grinding miller 28 sets up to toper column structure, and be the sliding connection who runs through between grinding miller 28 and the processing chamber 1, and it has the gap to reserve between the adjacent grinding miller 28, drive horizontal pole 27 and the reciprocal dislocation motion of grinding miller 28 on it, accomplish the effectual grinding treatment of section timber, realize ligneous section, select separately and grind the integrated operation.

The working principle is as follows: when the integrated equipment for processing the sectional type slicing and pre-grinding treatment by using the papermaking raw materials is used, firstly, according to the graph shown in figures 1-4, wood is placed between the rotating rollers 2 on the processing cavity 1, the installation height of the top cover 4 is changed by using external hydraulic equipment, the top cover 4 slides more stably and smoothly under the action of the guide rod 3, the isolation treatment of the internal environment at the joint of the processing cavity 1 and the top cover 4 is carried out, the escape of dust is prevented, when the top cover 4 moves downwards, the moving wheel 8 on the side bracket 7 firstly extrudes the outer wall of the wood, under the action of the rolling of the moving wheel 8 and the rotating external force of the rotating roller 2, the wood can stably and effectively rotate between the rotating rollers 2 and the moving wheel 8 after being positioned, along with the movement of the top cover 4, the sliding sleeve 6 slides on the positioning rod 5, the sliding sleeve 6 and the switch on the positioning rod 5 extrude to lead the slicing 11 to work and rotate, the wood is stably and orderly sliced when rotating, the rotation between the sliding sleeve 6 and the side support 7 and the arrangement of the return spring can enable the moving wheel 8 to be more effectively attached to the outer surface of the wood to carry out the ordered slicing of the wood, meanwhile, the operation of the pressurizing air pump 12 is started, the first drainage tube 13 and the air outlet 14 are used for discharging air, so that the sliced wood can be blown towards the inside of the processing cavity 1, as shown in figures 3-4, the pressurizing air pump 12 also pressurizes the air and guides the air into the connecting tube 15 when in operation and discharges the air from the outer surface of the pushing brush roll 16, when the air circulates in the connecting tube 15, the air can be rotated by pushing the turbine blades at the end part of the brush roll 16, the wood sputtered during cutting is pushed in a sheet shape, the accumulation of the sheet wood is prevented, and the cutting of the wood is more efficient and stable;

according to the figures 1 and 5-6, due to the gap arrangement between the rotating rollers 2, after the wood is processed into a rod core with a certain diameter, the wood can drop onto the conveying belt 19 from the gap, the sheet wood drops onto the grid plate 23, the conveying roller 18 is driven to rotate with the start of the motor body 21, the conveying roller 18 carries out the work conveying of the conveying belt 19, simultaneously, the lug 20 at the shaft end is repeatedly attached to the positioning frame 22, the positioning frame 22 and the grid plate 23 generate the effect of continuous lifting vibration in the processing cavity 1, the vibration of the grid plate 23 realizes the separation of the sheet wood and the rod core, the rod core is discharged from two sides of the processing cavity 1, the sheet wood drops onto the grinding rod 28, due to the rotation of the chain belt assembly 26, the rotating rod 25 is synchronously rotated and started with the conveying roller 18, and the rotating rod 25 drives the cross rod 27 and the grinding rod 28 to perform intermittent reciprocating movement during the rotation, the grinding processing function of the sheet wood is achieved by utilizing the continuous dislocation interaction between the grinding rods 28, and the ground wood and part of slurry are discharged and collected from the bottom of the processing cavity 1.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.