CN115446941B

CN115446941B - Efficient treatment process and treatment device for wood skin

Info

Publication number: CN115446941B
Application number: CN202210942702.6A
Authority: CN
Inventors: 闫宏涛; 李庆桔; 李庆娟; 段忠刚; 陈旭
Original assignee: Chongren County Jiachen Wood Industry Co ltd
Current assignee: Chongren County Jiachen Wood Industry Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-12-22
Anticipated expiration: 2042-08-08
Also published as: CN115446941A

Abstract

The invention relates to the technical field of wood processing and discloses a wood skin efficient processing technology and a processing device, wherein the wood skin efficient processing device comprises a U-shaped mounting plate, a fixing mechanism for fixing wood, a peeling mechanism for peeling the wood and a bark processing mechanism are arranged in the mounting plate, wherein the peeling mechanism is positioned above the fixing mechanism, and the bark processing mechanism is positioned below the fixing mechanism; the peeling mechanism comprises a first screw rod horizontally inserted into the inner wall of the mounting plate, a sliding block is sleeved on the outer side thread of the first screw rod, a guide rod is horizontally inserted into the sliding block in a sliding manner, the guide rod is fixedly connected with the inner wall of the mounting plate, the bottom end of the sliding block is connected with a first inverted U-shaped blade through a second electric telescopic rod, and an arc-shaped second blade is fixed at the bottom end of the first blade; the bark processing mechanism provided by the invention can timely crush the stripped bark, so that the processing flow is simplified, and the processing efficiency is improved.

Description

Efficient treatment process and treatment device for wood skin

Technical Field

The invention relates to the technical field of wood processing treatment, in particular to a high-efficiency treatment process and a treatment device for wood skins.

Background

Wood plays a great supporting role in human life and is used in different fields, including construction, according to its different characteristics. In building, whether pouring templates or interior decoration is carried out, a large amount of wood is needed, in order to enable the building to be normally built and the interior decoration to be attractive, the wood is generally processed before being formally put into use, the first step of processing is peeling of the wood, and a peeler is usually used for peeling of the wood.

However, when the existing barking machine peels off, the barks are scattered, meanwhile, the barks which are peeled off are accumulated on the ground, workers are required to intensively clean the barks, and then the barks are sent into a smashing device to be smashed into fertilizer and other objects, so that the process is complicated, and time and labor are wasted.

Disclosure of Invention

The invention provides a high-efficiency treatment process and a treatment device for wood skins, which are used for solving the technical problems that the stripped bark needs to be additionally sent to be crushed during peeling of the existing wood, the process is complicated, and time and labor are wasted.

The invention is realized by adopting the following technical scheme: the utility model provides a high-efficient processing apparatus of timber epidermis, includes the mounting panel of U type, the inside of mounting panel is equipped with and is used for fixed ligneous fixed establishment, carries out peeling mechanism and the bark processing mechanism of peeling the processing to timber, and wherein peeling mechanism is located fixed establishment's top, and bark processing mechanism is located fixed establishment's below.

The peeling mechanism comprises a first screw rod horizontally inserted into the inner wall of the mounting plate, a sliding block is sleeved on the outer side thread of the first screw rod, a guide rod is horizontally inserted into the sliding block in a sliding mode, the guide rod is fixedly connected with the inner wall of the mounting plate, a first inverted U-shaped blade is connected to the bottom end of the sliding block through a second electric telescopic rod, and an arc-shaped second blade is fixed to the bottom end of the first blade.

Through the technical scheme, the first blade and the second blade scratch the bark off a strip-shaped opening, so that the bark can be conveniently stripped later.

As a further improvement of the above scheme, a side plate is fixed on the inner wall of the mounting plate, a third blade is fixed on one side of the side plate through a third electric telescopic rod, and the third blade can be abutted to wood.

By the technical scheme, when the wood rotates, the third blade is relatively fixed, so that bark is stripped.

As the further improvement of above-mentioned scheme, bark processing mechanism is including fixing the U type feeding shell in mounting panel lower part, the one end of feeding shell is fixed with the shell, crushing roller is installed to one side of shell, the outside of shell is fixed with the third driving motor that is used for driving crushing roller rotation use, the inside symmetry of feeding shell rotates and peg graft there is the second screw rod, and second screw rod and the both sides wall parallel arrangement of feeding shell, two the outside screw thread of second screw rod has cup jointed same push pedal, and the push pedal promotes bark to crushing roller direction motion.

Through the technical scheme, the stripped bark falls into the feeding shell, then the second screw rotates to drive the push plate to move, the push plate pushes the bark towards the crushing roller, and the bark is crushed by the crushing roller.

As a further improvement of the scheme, a second driving motor for driving the first screw rod to rotate is fixed on the outer side of the mounting plate, a first chain wheel is coaxially fixed on the outer side of the first screw rod, second chain wheels are fixed on the end portions of the two second screw rods, and the first chain wheel is connected with the outer sides of the two second chain wheels in a meshed mode.

Through above-mentioned technical scheme, first sprocket, second sprocket and the chain through setting up drive second screw rod and rotate together when first screw rod rotates to realize when peeling to timber and handle, smash the bark that last timber was peeled, peel and smash and can go on in step, improve treatment effeciency.

As the further improvement of above-mentioned scheme, the top of feeding shell rotates and pegs graft there is the pivot, pivot and second screw rod parallel arrangement, and the outside of pivot rotates in proper order along its length direction and peg graft there is the compression roller, the outside coaxial fixed with gear in pivot, the mounting groove has been seted up to the inside of feeding shell, the inside of mounting groove is pegged graft along vertical slip has the rack that the cooperation gear meshing was used of meshing connection, the outside of rack is fixed with the sloping block, be fixed with the reset spring of vertical setting between the interior roof of sloping block and mounting groove, the outside of push pedal is fixed with the supporting piece, the supporting piece can the level get into the inside of mounting groove and with sloping block butt and drive sloping block upward movement, one side that the crushing roller was kept away from to the sloping block is equipped with the inclined plane, the inclined plane is to the direction downward sloping that is close to the crushing roller.

Through the technical scheme, when the push plate moves, firstly the supporting block enters the mounting groove to be in butt joint with the inclined block, the inclined block is driven to move upwards through the inclined plane when the supporting block continues to move, the inclined block drives the rack to move upwards together, so that the gear is driven to rotate, when the gear rotates, the rotating shaft coaxially fixed with the gear drives the press roller to rotate together, the press roller enters the inside of the feeding shell, the bark is pressed, the bark is prevented from warping, when the inclined block is separated from the supporting block, the inclined block is acted by the reset spring to return to the original position, and the press roller is inclined.

As a further improvement of the scheme, a guide rod is fixed in the installation groove, and the guide rod is sleeved with the rack in a sliding manner along the vertical direction.

Through the technical scheme, the rack can move up and down conveniently.

As a further improvement of the scheme, the fixing mechanism comprises two first driving motors symmetrically fixed on the inner wall of the mounting plate, the output ends of the first driving motors are respectively fixed with a support arm, one end, far away from the first driving motors, of each support arm is fixed with a first electric telescopic rod which is horizontally arranged, and the output end of each first electric telescopic rod is fixed with a fixing plate through a fourth driving motor.

Through above-mentioned technical scheme, first driving motor passes through support arm, first electric telescopic handle and fixed plate and drives timber motion.

As a further improvement of the above scheme, two opposite sides of the fixing plate are both fixed with conical clamping blocks.

Through above-mentioned technical scheme, improve the frictional force between fixed plate and the timber.

As a further improvement of the scheme, one side of the mounting plate is fixedly provided with an obliquely arranged feeding frame through a support column, the other side of the mounting plate is fixedly provided with a discharging frame through a support column, the feeding frame is inclined downwards towards the direction of the mounting plate, and the bottom end of the feeding frame is fixedly provided with a baffle plate.

Through above-mentioned technical scheme, the timber that first driving motor will go up on the work or material rest through support arm, first electric telescopic handle, fourth driving motor and fixed plate shifts to the below of first blade, shifts to the unloading on the work or material rest after peeling the processing, realizes automatic unloading.

The invention also provides a wood skin high-efficiency treatment process suitable for the wood skin high-efficiency treatment device, which comprises the following steps:

s1, transferring wood from a feeding frame to the lower part of a peeling mechanism through a fixing mechanism;

s2, a first blade and a second blade in the bark removing mechanism are used for drawing an elongated opening on the top surface of the wood, and the bark processing mechanism is used for crushing bark in the feeding shell;

s3, a third blade in the peeling mechanism enters the opening, a fixing plate in the fixing mechanism drives the wood to rotate, and the third blade peels off bark;

s4, transferring the peeled wood to a blanking frame by the fixing mechanism.

By adopting the technical scheme, the stripped bark can be crushed even if crushed, so that the bark treatment efficiency is improved.

Compared with the prior art, the invention has the beneficial effects that:

according to the high-efficiency wood skin treatment device, part of the bark on the wood is firstly stripped through the first blade and the second blade, the third blade is convenient to be abutted against the tree core, when the fourth driving motor drives the wood to rotate, the third blade can strip the rest bark, meanwhile, the bark treatment mechanism can crush the bark in the feeding shell when the first blade and the second blade carry out peeling treatment, the wood treatment flow is simplified, the wood treatment efficiency is improved, the compression roller can press the bark when the push plate moves, and the bark is prevented from tilting when moving into the shell, so that crushing is prevented.

The efficient treatment process of the wood skin can timely crush the peeled bark after peeling treatment, thereby improving the efficiency of the wood and simplifying the processing flow.

Drawings

Fig. 1 is a schematic perspective view showing the internal structure of a mounting plate of a wood veneer high-efficiency treatment apparatus according to embodiment 1 of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;

FIG. 3 is a side cross-sectional view of the overall structure of the processing device;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 3;

FIG. 5 is an enlarged schematic view of the structure at C in FIG. 3;

FIG. 6 is a front cross-sectional view of the internal structure of the mounting plate;

FIG. 7 is a schematic perspective view of a push plate;

FIG. 8 is a schematic view of the structure of the swash block;

fig. 9 is a flow chart of the efficient treatment process of the wood veneer in example 2 of the present invention.

Main symbol description:

a mounting plate; 2. a feeding frame; 3. a blanking frame; 4. a first driving motor; 5. a support arm; 6. a first electric telescopic rod; 7. a fixing plate; 8. a first screw; 9. a slide block; 10. a second electric telescopic rod; 11. a first blade; 12. a second blade; 13. a side plate; 14. a third electric telescopic rod; 15. a third blade; 16. a feed housing; 17. a housing; 18. a pulverizing roller; 19. a second screw; 20. a push plate; 21. a rotating shaft; 22. a press roller; 23. a gear; 24. a mounting groove; 25. a rack; 26. a sloping block; 27. abutting blocks; 28. a second driving motor; 29. a chain; 30. a first sprocket; 31. a second sprocket.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Examples

Referring to fig. 1-8, a treatment device suitable for a high-efficiency treatment process of wood skin in the first embodiment comprises a U-shaped mounting plate 1, wherein a fixing mechanism for fixing wood, a peeling mechanism for peeling the wood and a bark treatment mechanism are arranged in the mounting plate 1, the peeling mechanism is located above the fixing mechanism, and the bark treatment mechanism is located below the fixing mechanism.

The peeling mechanism comprises a first screw rod 8 horizontally inserted into the inner wall of the mounting plate 1, a sliding block 9 is sleeved on the outer side thread of the first screw rod 8, a guide rod is horizontally inserted into the sliding block 9 in a sliding manner, the guide rod is fixedly connected with the inner wall of the mounting plate 1, the bottom end of the sliding block 9 is connected with a first inverted U-shaped blade 11 through a second electric telescopic rod 10, and an arc-shaped second blade 12 is fixed at the bottom end of the first blade 11.

A side plate 13 is fixed on the inner wall of the mounting plate 1, a third blade 15 is fixed on one side of the side plate 13 through a third electric telescopic rod 14, and the third blade 15 can be abutted with wood.

The bark processing mechanism comprises a U-shaped feeding shell 16 fixed at the lower part of the mounting plate 1, a shell 17 is fixed at one end of the feeding shell 16, a crushing roller 18 is installed on one side of the shell 17, a third driving motor for driving the crushing roller 18 to rotate is fixed on the outer side of the shell 17, a second screw 19 is symmetrically inserted into the feeding shell 16 in a rotating manner, the second screw 19 is arranged in parallel with two side walls of the feeding shell 16, the outer side threads of the two second screws 19 are sleeved with the same push plate 20, and the push plate 20 pushes bark to move towards the crushing roller 18.

The outside of mounting panel 1 is fixed with the second driving motor 28 that is used for driving first screw rod 8 rotation to use, and the outside coaxial first sprocket 30 that is fixed with of first screw rod 8, the tip of two second screw rods 19 all is fixed with second sprocket 31, and first sprocket 30 and the outside meshing of two second sprockets 31 are connected with same chain 29.

The top of feed shell 16 rotates the grafting and has had pivot 21, pivot 21 and second screw 19 parallel arrangement, and the outside of pivot 21 rotates in proper order along its length direction and peg graft and have compression roller 22, the outside coaxial gear 23 that is fixed with of pivot 21, mounting groove 24 has been seted up to the inside of feed shell 16, the inside of mounting groove 24 has along vertical slip grafting to cooperate rack 25 that gear 23 meshing is connected and is used, the outside of rack 25 is fixed with sloping block 26, be fixed with the reset spring of vertical setting between sloping block 26 and the interior roof of mounting groove 24, the outside of push pedal 20 is fixed with and supports piece 27, support piece 27 can the inside of horizontal entering mounting groove 24 and with sloping block 26 butt and drive sloping block 26 upward movement.

A guide rod is fixed in the mounting groove 24 and is sleeved with the rack 25 in a vertical sliding manner.

The fixed establishment includes two symmetry and fixes the first driving motor 4 on mounting panel 1 inner wall, and the output of first driving motor 4 all is fixed with support arm 5, and the one end that first driving motor 4 was kept away from to support arm 5 is fixed with the first electric telescopic handle 6 that the level set up, and the output of first electric telescopic handle 6 is fixed with fixed plate 7 through fourth driving motor.

The opposite sides of the two fixing plates 7 are fixed with conical clamping blocks.

One side of the mounting plate 1 is fixed with a feeding frame 2 which is obliquely arranged through a support column, the other side of the mounting plate 1 is fixed with a discharging frame 3 through the support column, wherein the feeding frame 2 is inclined downwards towards the direction of the mounting plate 1, and the bottom end of the feeding frame 2 is fixed with a baffle plate.

The implementation principle of the high-efficiency treatment device for the wood skin in the embodiment of the application is as follows: wood to be peeled is placed on the upper material frame 2, then the first driving motor 4 drives the support arm 5 to rotate, the fixing plates 7 are located at two ends of the wood at the bottom end of the upper material frame 2, the first electric telescopic rod 6 stretches, the wood is clamped and fixed between the two fixing plates 7, and the first driving motor 4 drives the wood to rotate to the position right below the first blade 11 through the support arm 5.

The second electric telescopic rod 10 is extended so that the bottom end of the first blade 11 can penetrate through the bark of the wood, and the second blade 12 can be attached to the tree core, the second driving motor 28 drives the first screw 8 to rotate so that the sliding block 9 horizontally moves outside the first screw 8, the first blade 11 cuts the bark, then the second blade 12 strips the bark located between the first blades 11 until the first blade 11 and the second blade 12 move to the other end of the wood, at which time the wood is stripped of a long-shaped bark.

Then the first driving motor 4 drives the timber to rotate, so that the third electric telescopic rod 14 can drive the third blade 15 to enter into the part of the timber from which the bark is stripped and to be in butt joint with the tree core, the fourth driving motor drives the timber to rotate through the fixing plate 7, the third blade 15 strips the residual bark of the timber, when the residual bark is stripped, the second electric telescopic rod 10 is shortened, the second driving motor 28 reversely rotates, and the first blade 11 and the second blade 12 can return to the original positions.

Meanwhile, when the first screw rod 8 rotates, the second screw rod 19 is driven to rotate together through the first sprocket 30, the second sprocket 31 and the chain 29, when the first blade 11 and the second blade 12 carry out peeling treatment, the second screw rod 19 rotates to drive the push plate 20 to move towards the direction close to the crushing roller 18, the push plate 20 pushes bark in the feeding shell 16 into the shell 17, the crushing roller 18 is used for crushing, the abutting block 27 firstly enters the mounting groove 24 to abut against the inclined block 26 when the push plate 20 moves towards the crushing roller 18, the inclined block 26 is extruded by the abutting block 27 to move upwards to drive the rack 25 to move upwards, the rack 25 drives the gear 23 to rotate when moving upwards, the compression roller 22 positioned outside the rotating shaft 21 can rotate into the feeding shell 16 to limit the bark, and the bark is prevented from being pushed into the shell 17 to be crushed by the push plate 20 when moving upwards.

The first blade 11 and the second blade 12 that through setting up at first strip some barks on the timber, make things convenient for third blade 15 and tree core butt, when fourth driving motor drove timber and rotate, third blade 15 can strip remaining barks, bark processing mechanism that sets up simultaneously can carry out shredding to the barks that are located in feed shell 16 when first blade 11 and second blade 12 carry out the barking, the timber treatment flow has been simplified, timber treatment effeciency has been improved, the compression roller 22 of setting can press the barks when push pedal 20 moves, prevent the barks perk when moving in to shell 17, influence kibbling going on.

Examples

Referring to fig. 9, the present embodiment is different from embodiment 1 in that the present embodiment provides a process for efficiently treating a wood veneer, comprising the steps of:

s4, transferring the peeled wood to a blanking frame by the fixing mechanism.

According to the efficient treatment process for the wood skin, the stripped bark is crushed in time, so that the treatment flow is simplified, and the treatment efficiency is improved.

The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are intended to be within the scope of the present invention as claimed.

Claims

1. The efficient wood skin treatment device is characterized by comprising a U-shaped mounting plate, wherein a fixing mechanism for fixing wood, a peeling mechanism for peeling the wood and a bark treatment mechanism are arranged in the mounting plate, the peeling mechanism is positioned above the fixing mechanism, and the bark treatment mechanism is positioned below the fixing mechanism and is used for crushing the peeled bark;

the peeling mechanism comprises a first screw rod horizontally inserted into the inner wall of the mounting plate, a sliding block is sleeved on the outer side thread of the first screw rod, a guide rod is horizontally inserted into the sliding block in a sliding manner, the guide rod is fixedly connected with the inner wall of the mounting plate, the bottom end of the sliding block is connected with a first inverted U-shaped blade through a second electric telescopic rod, and an arc-shaped second blade is fixed at the bottom end of the first blade;

a side plate is fixed on the inner wall of the mounting plate, a third blade is fixed on one side of the side plate through a third electric telescopic rod, and the third blade can be abutted with wood;

the bark treatment mechanism comprises a U-shaped feeding shell fixed at the lower part of the mounting plate, one end of the feeding shell is fixed with a shell, one side of the shell is provided with a crushing roller, the outer side of the shell is fixed with a third driving motor for driving the crushing roller to rotate, the inside of the feeding shell is symmetrically and rotatably inserted with a second screw rod, the second screw rod is arranged in parallel with two side walls of the feeding shell, the outer side threads of the two second screw rods are sleeved with the same push plate, and the push plate pushes bark to move towards the crushing roller;

the outer sides of the mounting plates are fixedly provided with second driving motors for driving the first screw rods to rotate, the outer sides of the first screw rods are coaxially fixed with first chain wheels, the end parts of the two second screw rods are fixedly provided with second chain wheels, and the first chain wheels are connected with the outer sides of the two second chain wheels in a meshed manner;

the top of feeding shell rotates and pegs graft there is the pivot, pivot and second screw rod parallel arrangement, and the outside of pivot rotates in proper order along its length direction and peg graft there is the compression roller, the outside coaxial fixed with the gear in pivot, the mounting groove has been seted up to the inside of feeding shell, the inside of mounting groove is pegged graft along vertical slip has the rack that the cooperation gear meshing was used of meshing connection, the outside of rack is fixed with the sloping block, be fixed with the reset spring of vertical setting between sloping block and the interior roof of mounting groove, the outside of push pedal is fixed with the piece of supporting, the piece of supporting can the level get into the inside of mounting groove and with sloping block butt and drive sloping block upward movement.

2. The efficient wood skin treatment device according to claim 1, wherein a guide rod is fixed in the installation groove, and the guide rod is sleeved with the rack in a sliding manner along the vertical direction.

3. The efficient wood skin treatment device according to claim 2, wherein the fixing mechanism comprises two first driving motors symmetrically fixed on the inner wall of the mounting plate, the output ends of the first driving motors are respectively fixed with a support arm, one end of each support arm far away from each first driving motor is fixed with a first electric telescopic rod which is horizontally arranged, and the output end of each first electric telescopic rod is fixed with a fixing plate through a fourth driving motor.

4. A wood veneer efficient processing apparatus according to claim 3, wherein opposite sides of both said fixing plates are fixed with tapered clamping blocks.

5. The efficient wood skin treatment device according to claim 4, wherein an upper material frame which is obliquely arranged is fixed on one side of the mounting plate through a support column, a lower material frame is fixed on the other side of the mounting plate through a support column, wherein the upper material frame is inclined downwards towards the direction of the mounting plate, and a baffle is fixed at the bottom end of the upper material frame.

6. A wood veneer high-efficiency treatment process suitable for the wood veneer high-efficiency treatment apparatus according to claim 5, characterized by comprising the steps of:

s4, transferring the peeled wood to a blanking frame by the fixing mechanism.