阅读说明：本技术 一种可调节式侧板边缘积料自动清理装置 (Adjustable automatic cleaning device for accumulated material at side plate edge ) 是由 孙坚强 吕幼牧 张永枚 徐林菲 于 2021-07-09 设计创作，主要内容包括：本发明公开了木板加工技术领域的一种可调节式侧板边缘积料自动清理装置,包括安装板,所述安装板顶端滑动连接有L形推动板,所述L形推动板左端固定连接有气缸,所述气缸固定连接在安装板的顶端,所述L形推动板顶端设置有定位机构,所述安装板顶端设置有剪除机构和刮除机构。本发明通过设置剪除机构,现将侧边板上难以清除的木料进行剪除切碎,减小木料和侧边板处的粘连力,再通过刮除机构,将侧边板处残留的木料刮除走,提高了对侧边板的清理强度,使木板的美观得到提高,同时该设备无需人工手动清理,降低了劳动强度,提高了工作效率。(The invention discloses an adjustable automatic cleaning device for accumulated material at the edge of a side plate, which belongs to the technical field of wood plate processing and comprises a mounting plate, wherein the top end of the mounting plate is slidably connected with an L-shaped pushing plate, the left end of the L-shaped pushing plate is fixedly connected with an air cylinder, the air cylinder is fixedly connected to the top end of the mounting plate, the top end of the L-shaped pushing plate is provided with a positioning mechanism, and the top end of the mounting plate is provided with a shearing mechanism and a scraping mechanism. According to the wood board cleaning device, due to the arrangement of the cutting mechanism, wood which is difficult to clean on the side plates is cut, the adhesion force between the wood and the side plates is reduced, and then the residual wood on the side plates is scraped away through the scraping mechanism, so that the cleaning intensity of the side plates is improved, the attractiveness of the wood board is improved, manual cleaning is not needed, the labor intensity is reduced, and the working efficiency is improved.)

1. The utility model provides an automatic cleaning device of long-pending material in adjustable curb plate edge, includes mounting panel (1), mounting panel (1) top sliding connection has L shape slurcam (2), L shape slurcam (2) left end fixedly connected with cylinder (3), cylinder (3) fixed connection is on the top of mounting panel (1), its characterized in that: the top end of the L-shaped pushing plate (2) is provided with a positioning mechanism, and the top end of the mounting plate (1) is provided with a shearing mechanism and a scraping mechanism;

the shearing mechanism comprises a first U-shaped mounting frame (4) and an L-shaped connecting plate (5), the first U-shaped mounting frame (4) is fixedly connected to the top end of a mounting plate (1), the top end of the first U-shaped mounting frame (4) is symmetrically penetrated through and is connected with a first sliding rod (6) in a sliding manner, the top end of the first sliding rod (6) is fixedly connected with a first trapezoidal block (7), the surface of the first sliding rod (6) is connected with a first reset spring (8) in a sliding manner, two ends of the first reset spring (8) are respectively fixedly connected with the first U-shaped mounting frame (4) of the first trapezoidal block (7), the bottom end of the first sliding rod (6) is fixedly connected with a connecting block (9), the bottom end of the connecting block (9) is connected with a cutting knife in a sliding manner, the cutting knife is respectively provided with an upper blade (10) and a lower blade (11), and the connecting block (9) is fixedly connected with the upper blade (10), the outer side of the upper blade (10) is connected with an L-shaped cutting knife connecting plate (12) in a sliding mode, the lower blade (11) is fixedly connected to the bottom end of the L-shaped cutting knife connecting plate (12), the transverse end of the L-shaped connecting plate (5) is fixedly connected to the right end of the L-shaped pushing plate (2), the top end of the longitudinal end of the L-shaped connecting plate (5) is fixedly connected with a U-shaped connecting frame (13), the bottom end of the front position of the U-shaped connecting frame (13) is fixedly connected with second trapezoidal blocks (14) which are distributed in an aligned mode, and the second trapezoidal blocks (14) and the first trapezoidal blocks (7) are matched with each other and extruded;

strike off the mechanism and include second U-shaped mounting bracket (15), second U-shaped mounting bracket (15) inboard is rotated and is connected with dwang (16), dwang (16) inside wall sliding connection has rotation axis (17), rotation axis (17) table fixedly connected with drive gear (18), torsional spring (19) have been cup jointed on dwang (16) surface, torsional spring (19) both ends and drive gear (18) second U-shaped mounting bracket (15) fixed connection, rotation axis (17) tip fixedly connected with scraper (20), U-shaped link (13) rear position bottom fixedly connected with is permutation distribution's drive rack (21), drive rack (21) and drive gear (18) mutually support, the shut sword and scraper (20) are provided with adjustment mechanism jointly.

2. The automatic cleaning device for the accumulated materials on the edge of the adjustable side plate according to claim 1, characterized in that: the adjusting mechanism comprises a first threaded rod (22) and a second threaded rod (23), the first threaded rod (22) penetrates through and is in threaded connection with the inner side wall of a first U-shaped mounting frame (4), the end part of the first threaded rod (22) is fixedly connected with an L-shaped cutting knife connecting plate (12), the second threaded rod (23) penetrates through and is in threaded connection with the inner side wall of a second U-shaped mounting frame (15), the second threaded rod (23) penetrates through the rear part of a rotating rod (16) and is in sliding connection with the rotating rod (16), the end part of the second threaded rod (23) is rotatably connected with a rotating shaft (17), a U-shaped clamping plate (24) is fixed on the inner side wall of the rotating rod (16), a clamping block (25) is clamped on the inner side of the U-shaped clamping plate (24), the clamping block (25) is fixedly connected on the surface of the rotating shaft (17), and a first belt (26) is jointly transmitted on the surfaces of the first threaded rod (22) and the second threaded rod (23), the end part of the second threaded rod (23) is fixedly connected with a first gear disc (27), and a first limiting mechanism is arranged at the top end of the first gear disc (27).

3. The automatic cleaning device for the accumulated materials on the edge of the adjustable side plate according to claim 2, characterized in that: first stop gear includes two second slide bars (28), second slide bar (28) run through and sliding connection is on the inside wall of second U-shaped mounting bracket (15), two first joint board (29) of the first gear dish of the joint of the common fixedly connected with joint of second slide bar (28) tip (27), second reset spring (30) have all been cup jointed on second slide bar (28) surface, second reset spring (30) both ends respectively with second U-shaped mounting bracket (15) joint board fixed connection.

4. The automatic cleaning device for the accumulated materials on the edge of the adjustable side plate according to claim 1, characterized in that: positioning mechanism includes T shape mounting bracket (31), T shape mounting bracket (31) tip fixed connection is on L shape slurcam (2), T shape mounting bracket (31) top symmetry threaded connection has third threaded rod (32), two the common fixedly connected with limiting plate (33) of third threaded rod (32) low side, two the common transmission in third threaded rod (32) top has second belt (34), one of them third threaded rod (32) fixed surface is connected with second toothed disc (35), second toothed disc (35) surface is provided with second stop gear.

5. The automatic cleaning device for accumulated materials on the edge of the adjustable side plate according to claim 4, characterized in that: the second limiting mechanism comprises two third sliding rods (36), the third sliding rods (36) penetrate through the L-shaped pushing plate (2) and are connected with the L-shaped pushing plate (2) in a sliding mode, the end portions of the third sliding rods (36) are fixedly connected with second clamping plates (37) connected with the second gear discs (35) in a clamped mode, third reset springs (38) are sleeved on the surfaces of the third sliding rods (36), and two ends of the third reset springs (38) are fixedly connected with the L-shaped pushing plate (2) and the second clamping plates (37) respectively.

6. The automatic cleaning device for the accumulated materials on the edge of the adjustable side plate according to claim 1, characterized in that: mounting groove (39) have been seted up on mounting panel (1) top on the position of first cutting knife, second cutting knife and scraper (20), fixedly connected with drainage box (40) in mounting groove (39), drainage box (40) bottom fixed connection drainage plate (41).

Technical Field

The invention discloses an automatic cleaning device for accumulated materials at the edge of an adjustable side plate, and belongs to the technical field of wood plate processing.

Background

In the field of wood processing, logs are cut from end faces and then cut from the faces into rectangular boards of various sizes for splicing into flooring or for processing into furniture and various applications in industry or life.

Among the prior art, when cutting the plank side, some timber often can remain in curb plate edge, and the adhesion is in the part of cutting, and these timber not only influence the pleasing to the eye of plank itself, and the clearance is got up also very extravagant manpower simultaneously.

Based on the above, the invention designs an automatic cleaning device for accumulated materials at the edge of an adjustable side plate, so as to solve the problems.

Disclosure of Invention

The invention aims to provide an automatic cleaning device for accumulated materials at the edge of an adjustable side plate, which aims to solve the problems that when a temperature transmitter is used in a high-temperature environment, the temperature of an inductor in the temperature transmitter can be quickly raised, and if the temperature of the inductor is not timely reduced, the temperature of the whole temperature transmitter can be quickly raised, so that internal elements are damaged, and the service life of the temperature transmitter is shortened.

In order to achieve the purpose, the invention provides the following technical scheme: an adjustable automatic cleaning device for accumulated materials at the edge of a side plate comprises a mounting plate, wherein an L-shaped pushing plate is slidably connected to the top end of the mounting plate, a cylinder is fixedly connected to the left end of the L-shaped pushing plate, the cylinder is fixedly connected to the top end of the mounting plate, a positioning mechanism is arranged at the top end of the L-shaped pushing plate, and a shearing mechanism and a scraping mechanism are arranged at the top end of the mounting plate;

the shearing mechanism comprises a first U-shaped mounting frame and an L-shaped connecting plate, the first U-shaped mounting frame is fixedly connected to the top end of the mounting plate, the top end of the first U-shaped mounting frame is symmetrically penetrated and slidably connected with a first slide bar, the top end of the first slide bar is fixedly connected with a first trapezoidal block, the surface of the first slide bar is slidably connected with a first reset spring, two ends of the first reset spring are respectively fixedly connected with the first U-shaped mounting frame of the first trapezoidal block, the bottom end of the first slide bar is fixedly connected with a connecting block, the bottom end of the connecting block is slidably connected with a cutting knife, the cutting knife is respectively provided with an upper blade and a lower blade, the connecting block is fixedly connected with the upper blade, the outer side of the upper blade is slidably connected with the L-shaped cutting knife connecting plate, the lower blade is fixedly connected to the bottom end of the L-shaped cutting knife connecting plate, and the transverse end of the L-shaped connecting plate is fixedly connected to the right end of the L-shaped pushing plate, the top end of the longitudinal end of the L-shaped connecting plate is fixedly connected with a U-shaped connecting frame, the bottom end of the front position of the U-shaped connecting frame is fixedly connected with second trapezoidal blocks which are distributed in an aligned mode, and the second trapezoidal blocks and the first trapezoidal blocks are matched with each other and extruded;

the scraping mechanism comprises a second U-shaped mounting frame, the inner side of the second U-shaped mounting frame is rotatably connected with a rotating rod, the inner side wall of the rotating rod is slidably connected with a rotating shaft, a driving gear is fixedly connected with a rotating shaft meter, the surface of the rotating rod is sleeved with a torsional spring, two ends of the torsional spring are fixedly connected with the second U-shaped mounting frame of the driving gear, the end part of the rotating shaft is fixedly connected with a scraper, driving racks distributed in an array are fixedly connected to the bottom end of the rear position of the U-shaped connecting frame, the driving racks are matched with the driving gear, and the cutting knife and the scraper are jointly provided with an adjusting mechanism;

when the wood board cutting machine works, in the prior art, when the side edge of a wood board is cut, a certain amount of wood is always remained at the edge of the side board and is adhered to the cut part, the wood not only affects the attractiveness of the wood board, but also wastes manpower when the side edge of the wood board is cleaned, the wood board to be processed is placed on the L-shaped push plate, the positioning mechanism is started to fixedly install the wood board, then the air cylinder is started to push the telescopic rod of the air cylinder rightwards, the L-shaped push plate moves rightwards until the second trapezoidal block is contacted and extruded with the first trapezoidal block to enable the first sliding rod to move downwards, the first reset spring is compressed, the upper blade moves downwards at the same time, the edge of the wood board to be processed is cut, the wood which is adhered to the edge of the wood board and is difficult to clean is cut and cut into pieces, and when the second trapezoidal block is separated from the first trapezoidal block, the upper blade resets under the action of the first reset spring, the side board timber cleaning equipment is provided with a shearing mechanism, so that timber which is difficult to clean on a side board is sheared and cut at present, the adhesion force between the timber and the side board is reduced, and the residual timber on the side board is scraped away by the scraping mechanism, the side board cleaning device has the advantages that the side board cleaning intensity is improved, the attractiveness of the board is improved, manual cleaning is not needed, the labor intensity is reduced, and the working efficiency is improved.

As a further aspect of the invention, the adjustment mechanism includes a first threaded rod and a second threaded rod, the first threaded rod penetrates through and is in threaded connection with the inner side wall of the first U-shaped mounting rack, the end part of the first threaded rod is fixedly connected with the L-shaped cutting knife connecting plate, the second threaded rod penetrates through and is in threaded connection with the inner side wall of the second U-shaped mounting rack, after the second threaded rod penetrates through the rotating rod, and is connected with the rotating rod in a sliding way, the end part of the second threaded rod is connected with the rotating shaft in a rotating way, a U-shaped clamping plate is fixed on the inner side wall of the rotating rod, the inner side of the U-shaped clamping plate is clamped with a clamping block which is fixedly connected on the surface of the rotating shaft, first threaded rod and the common transmission in second threaded rod surface have first belt, second threaded rod tip fixedly connected with first toothed disc, first toothed disc top is provided with a stop gear. The during operation, clear up different plank widths for satisfying, set up adjustment mechanism, guarantee to cut off the mechanism and strike off the mechanism and can clear up the plank edge, can't clear up the plank edge when cutting knife and scraper, through rotatory toothed disc, make toothed disc forward rotation, at the screw action of the second threaded rod with the second U-shaped mounting bracket, make the second threaded rod move forward, the second threaded rod promotes the rotation axis and moves forward, simultaneously under the transmission of first belt, first threaded rod rotates in step, make scraper and cutting knife move forward in step, it reaches appointed clearance position to move, when cutting knife and scraper cutting distance are too much, then reverse rotation, clear up different plank widths has been realized, and the operation is simple, and the suitability of equipment is improved.

As a further scheme of the invention, the first limiting mechanism comprises two second slide bars, the second slide bars penetrate through and are connected to the inner side wall of the second U-shaped mounting frame in a sliding manner, the end parts of the two second slide bars are fixedly connected with a first clamping and connecting plate clamped with the first gear disc together, the surfaces of the second slide bars are sleeved with second return springs, and the two ends of each second return spring are fixedly connected with the clamping and connecting plate of the second U-shaped mounting frame respectively; the during operation, in order to prevent when the timber of clearance plank edge, first threaded rod and second screw rod take place to rock, make cutting knife and the skew appointed position of scraper, lead to the cutting and strike off the deviation, thereby influence the plank of plank, through setting up first stop gear, the second threaded rod position is confirmed to be accomplished, joint effect through first joint board and first toothed disc, inject the direction of rotation of first toothed disc, thereby avoid the second threaded rod to take place to rock, when changing plank side clearance position, through the manual work, pull out the second slide bar, make the joint effect of cancelling first joint board to first toothed disc, go rotatory first toothed disc again, second reset spring is used for improving the meshing effort of first joint board and first toothed disc.

As a further scheme of the invention, the positioning mechanism comprises a T-shaped mounting frame, the end part of the T-shaped mounting frame is fixedly connected to the L-shaped pushing plate, the top end of the T-shaped mounting frame is symmetrically and threadedly connected with third threaded rods, the lower ends of the two third threaded rods are fixedly connected with a limiting plate together, the top ends of the two third threaded rods are jointly transmitted with a second belt, one of the third threaded rods is fixedly connected with a second gear disc on the surface, and a second limiting mechanism is arranged on the surface of the second gear disc; the during operation will wait to process the plank and place on L shape slurcam, through rotatory second toothed disc, is that the third threaded rod is rotatory, and at the transmission of second belt, under the meshing of third threaded rod and T shape mounting bracket, the third threaded rod drives limiting plate downstream, cliies the plank to reach the positioning action of treating processing plank, avoid clearing up plank both sides timber, the plank takes place to rock, thereby leads to the problem of clearance error.

As a further scheme of the invention, the second limiting mechanism comprises two third slide bars, the third slide bars penetrate through the L-shaped pushing plate and are in sliding connection with the L-shaped pushing plate, the end parts of the two third slide bars are fixedly connected with a second clamping plate clamped with the second gear disc together, the surface of each third slide bar is sleeved with a third return spring, and the two ends of each third return spring are respectively fixed with the second clamping plate of the L-shaped pushing plate; during operation, the back is cliied to the plank, utilizes second joint board, carries out the joint with the second gear wheel dish, prevents when the cutting, and the third threaded rod rocks, leads to the clamping-force slack to the plank to make the plank produce easily and rock, lead to the problem of clearance error.

As a further scheme of the invention, mounting grooves are formed in the top end of the mounting plate at the positions of the first cutting knife, the second cutting knife and the scraper, a drainage box is fixedly connected in the mounting grooves, and a drainage plate is fixedly connected to the bottom end of the drainage box; during operation, when the timber of clearance, through the drainage plate of drainage case, flow in the collecting box of peripheral hardware, make remaining timber collected and as the material of reutilization, when guaranteeing that equipment is clean, improved the utilization ratio of timber.

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

1. according to the wood board cleaning device, due to the arrangement of the cutting mechanism, wood which is difficult to clean on the side plates is cut, the adhesion force between the wood and the side plates is reduced, and then the residual wood on the side plates is scraped away through the scraping mechanism, so that the cleaning intensity of the side plates is improved, the attractiveness of the wood board is improved, manual cleaning is not needed, the labor intensity is reduced, and the working efficiency is improved.

2. According to the wood board cleaning device, the adjusting mechanism is arranged, when the cutting knife and the scraping knife cannot clean the edges of the wood boards, the gear disc is rotated forwardly by rotating the gear disc, the second threaded rod moves forwards under the action of the threads of the second threaded rod and the second U-shaped mounting frame, the second threaded rod pushes the rotating shaft to move forwards, meanwhile, under the transmission action of the first belt, the first threaded rod synchronously rotates, the scraping knife and the cutting knife synchronously move forwards until the cutting knife and the cutting knife move to the designated cleaning position, when the cutting knife and the scraping knife are too far away, the cutting knife and the cutting knife rotate reversely, the cleaning of different wood board widths is realized, the operation is simple, and the applicability of the equipment is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a first schematic view of the overall structure of the present invention;

FIG. 2 is a second schematic view of the general construction of the present invention (with the first and second U-shaped mounts hidden);

FIG. 3 is a view of the connection of the adjustment mechanism of the present invention;

FIG. 4 is a view showing a connection condition between the second position-limiting mechanism and the positioning mechanism according to the present invention;

FIG. 5 is a view showing the connection of the U-shaped connecting frame, the second trapezoidal block and the driving rack in the present invention;

FIG. 6 is a view showing the connection of the upper blade, the lower blade and the L-shaped cutter connecting plate according to the present invention;

FIG. 7 is a view of the connection of the drainage box and the drainage plate of the present invention;

FIG. 8 is a view showing the connection of the rotary shaft, the U-shaped engagement plate and the engagement block in the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

a mounting plate 1, an L-shaped pushing plate 2, a cylinder 3, a first U-shaped mounting rack 4, an L-shaped connecting plate 5, a first sliding rod 6, a first trapezoidal block 7, a first return spring 8, a connecting block 9, an upper blade 10, a lower blade 11, an L-shaped cutting knife connecting plate 12, a U-shaped connecting rack 13, a second trapezoidal block 14, a second U-shaped mounting rack 15, a rotating rod 16, a rotating shaft 17, a driving gear 18, a torsion spring 19, a scraper 20 and a driving rack 21, the device comprises a first threaded rod 22, a second threaded rod 23, a U-shaped clamping plate 24, a clamping block 25, a first belt 26, a first gear disc 27, a second sliding rod 28, a first clamping plate 29, a second return spring 30, a T-shaped mounting frame 31, a third threaded rod 32, a limiting plate 33, a second belt 34, a second gear disc 35, a third sliding rod 36, a second clamping plate 37, a third return spring 38, a mounting groove 39, a drainage box 40 and a drainage plate 41.

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. 1-8, the present invention provides a technical solution: an adjustable automatic cleaning device for accumulated material at the edge of a side plate comprises a mounting plate 1, wherein an L-shaped pushing plate 2 is connected to the top end of the mounting plate 1 in a sliding manner, a cylinder 3 is fixedly connected to the left end of the L-shaped pushing plate 2, the cylinder 3 is fixedly connected to the top end of the mounting plate 1, a positioning mechanism is arranged at the top end of the L-shaped pushing plate 2, and a shearing mechanism and a scraping mechanism are arranged at the top end of the mounting plate 1;

a first U-shaped mounting frame 4 and an L-shaped connecting plate 5 of the cutting mechanism are removed, the first U-shaped mounting frame 4 is fixedly connected to the top end of a mounting plate 1, a first slide bar 6 is symmetrically penetrated and slidably connected to the top end of the first U-shaped mounting frame 4, a first trapezoidal block 7 is fixedly connected to the top end of the first slide bar 6, a first reset spring 8 is slidably connected to the surface of the first slide bar 6, two ends of the first reset spring 8 are respectively fixedly connected to the first U-shaped mounting frame 4 of the first trapezoidal block 7, a connecting block 9 is fixedly connected to the bottom end of the first slide bar 6, a cutting knife is slidably connected to the bottom end of the connecting block 9, the cutting knife is respectively provided with an upper blade 10 and a lower blade 11, the connecting block 9 is fixedly connected to the upper blade 10, an L-shaped cutting knife connecting plate 12 is slidably connected to the outer side of the upper blade 10, the lower blade 11 is fixedly connected to the bottom end of the L-shaped connecting plate 12, the L-shaped cutting knife 5 is transversely fixedly connected to the right end of the L-shaped pushing plate 2, the top end of the longitudinal end of the L-shaped connecting plate 5 is fixedly connected with a U-shaped connecting frame 13, the bottom end of the front position of the U-shaped connecting frame 13 is fixedly connected with second trapezoidal blocks 14 which are distributed in an aligned mode, and the second trapezoidal blocks 14 and the first trapezoidal blocks 7 are matched with each other and extruded;

the scraping mechanism comprises a second U-shaped mounting frame 15, a rotating rod 16 is rotatably connected to the inner side of the second U-shaped mounting frame 15, a rotating shaft 17 is slidably connected to the inner side wall of the rotating rod 16, a driving gear 18 is fixedly connected to the surface of the rotating shaft 17, a torsion spring 19 is sleeved on the surface of the rotating rod 16, two ends of the torsion spring 19 are fixedly connected with the second U-shaped mounting frame 15 of the driving gear 18, a scraper 20 is fixedly connected to the end portion of the rotating shaft 17, a driving rack 21 which is distributed in an array manner is fixedly connected to the bottom end of the rear position of the U-shaped connecting frame 13, the driving rack 21 and the driving gear 18 are mutually matched, and an adjusting mechanism is jointly arranged on the cutter and the scraper 20;

when the wood board cutting machine works, in the prior art, when the side edge of a wood board is cut, a certain amount of wood is always remained at the edge of the side board and is adhered to the cut part, the wood not only affects the attractiveness of the wood board, but also wastes manpower when being cleaned, the wood board to be processed is placed on the L-shaped push plate 2, the positioning mechanism is started to fixedly install the wood board, then the air cylinder 3 is started to push the telescopic rod of the air cylinder 3 rightwards, the L-shaped push plate 2 moves rightwards until the second trapezoidal block 14 is contacted and extruded with the first trapezoidal block 7, the first sliding rod 6 moves downwards, the first return spring 8 is compressed, the upper blade 10 moves downwards and cuts the edge of the wood board to be processed, the wood which is difficult to clean and is adhered to the edge of the wood board is cut and sheared into pieces, when the second trapezoidal block 14 is separated from the first trapezoidal block 7, under the action of the first return spring 8, the upper blade 10 resets and prepares for the next cutting, and adopts the sectional cutting, which can reduce the stress intensity of the cutting knife to protect the cutting knife, and enhance the cutting intensity to ensure that the wood can be cut and cut into pieces, when the L-shaped pushing plate 2 moves to the right continuously and passes through the scraper 20, under the meshing action of the driving rack 21 and the driving gear 18, the rotating shaft 17 rotates and drives the scraper 20 to rotate, the torsion spring 19 is compressed, so that the scraper 20 scrapes the residual wood at the edge of the side plate, thereby ensuring the neatness and smoothness of the edge of the wood plate, improving the beauty of the wood plate, after the driving rack 21 is separated from the driving gear 18, the scraper 20 resets under the action of the torsion spring 19, and prepares for the next scraping of the wood, the side plate wood cleaning equipment cuts off the wood which is difficult to clean on the side plate by arranging the cutting mechanism, and reduces the adhesion force at the side plate, and then the scraping mechanism scrapes away residual wood at the side plate, so that the cleaning intensity of the side plate is improved, the attractiveness of the wood plate is improved, manual cleaning is not needed by the equipment, the labor intensity is reduced, and the working efficiency is improved.

As a further proposal of the invention, the adjusting mechanism comprises a first threaded rod 22 and a second threaded rod 23, the first threaded rod 22 penetrates through and is in threaded connection with the inner side wall of the first U-shaped mounting frame 4, the end part of the first threaded rod 22 is fixedly connected with the L-shaped cutting knife connecting plate 12, the second threaded rod 23 penetrates through and is in threaded connection with the inner side wall of the second U-shaped mounting frame 15, after the second threaded rod 23 penetrates through the rotating rod 16, and with dwang 16 and sliding connection, 23 tip of second threaded rod rotate with rotation axis 17 and be connected, be fixed with U-shaped joint board 24 on the dwang 16 inside wall, the inboard joint of U-shaped joint board 24 has joint piece 25, joint piece 25 fixed connection is on rotation axis 17 surface, the common transmission in first threaded rod 22 and the surface of second threaded rod 23 has first belt 26, 23 tip fixedly connected with first gear dish 27 of second threaded rod, first gear dish 27 top is provided with a stop gear. The during operation, clear up different plank widths for satisfying, set up adjustment mechanism, guarantee to cut off the mechanism and strike off the mechanism and can clear up the plank edge, can not clear up the plank edge when cutting knife and scraper 20, through rotatory toothed disc, make toothed disc forward rotation, at the screw action of second threaded rod 23 with second U-shaped mounting bracket 15, make second threaded rod 23 move forward, second threaded rod 23 promotes rotation axis 17 and moves forward, simultaneously under the transmission of first belt 26, first threaded rod 22 rotates in step, make scraper 20 and cutting knife move forward in step, until moving appointed clearance position, when cutting knife and scraper 20 cutting distance is too much, then reverse rotation, realized clearing up different plank widths, and is simple in operation, and the suitability of improving equipment.

As a further scheme of the present invention, the first limiting mechanism includes two second slide bars 28, the second slide bars 28 penetrate and are slidably connected to the inner side wall of the second U-shaped mounting frame 15, the end portions of the two second slide bars 28 are fixedly connected to a first clamping plate 29 for clamping the first gear plate 27 together, the surfaces of the second slide bars 28 are respectively sleeved with a second return spring 30, and two ends of the second return spring 30 are respectively fixedly connected to the clamping plate of the second U-shaped mounting frame 15; the during operation, for preventing when the timber at clearance plank edge, first threaded rod 22 and second screw rod take place to rock, make cutting knife and the skew appointed position of scraper 20, lead to the cutting and strike off the deviation, thereby influence the plank of plank, through setting up first stop gear, completion is confirmed to second threaded rod 23 position, through the joint effect of first joint board 29 and first gear dish 27, inject the direction of rotation of first gear dish 27, thereby avoid second threaded rod 23 to take place to rock, when changing the plank side clearance position, through the manual work, pull out second slide bar 28, make the joint effect of cancelling first joint board 29 to first gear dish 27, go rotatory first gear dish 27 again, second reset spring 30 is used for improving the meshing effort of first joint board 29 and first gear dish 27.

As a further scheme of the invention, the positioning mechanism comprises a T-shaped mounting frame 31, the end part of the T-shaped mounting frame 31 is fixedly connected to the L-shaped pushing plate 2, the top end of the T-shaped mounting frame 31 is symmetrically and threadedly connected with third threaded rods 32, the lower ends of the two third threaded rods 32 are fixedly connected with a limiting plate 33 together, the top ends of the two third threaded rods 32 are jointly transmitted with a second belt 34, one of the third threaded rods 32 is fixedly connected with a second gear disc 35 on the surface, and a second limiting mechanism is arranged on the surface of the second gear disc 35; the during operation will wait to process the plank and place on L shape slurcam 2, through rotatory second gear wheel dish 35, it is that third threaded rod 32 is rotatory, at the transmission of second belt 34, under the meshing effect of third threaded rod 32 and T shape mounting bracket 31, third threaded rod 32 drives limiting plate 33 downstream, cliies the plank, thereby reach the positioning action who treats processing plank, avoid clearing up plank both sides timber, the plank takes place to rock, thereby lead to the problem of clearance error.

As a further scheme of the invention, the second limiting mechanism comprises two third slide bars 36, the third slide bars 36 penetrate through the L-shaped push plate 2 and then are slidably connected with the L-shaped push plate 2, the end parts of the two third slide bars 36 are fixedly connected with a second clamping and connecting plate 37 clamped with the second gear wheel 35, a third return spring 38 is sleeved on the surface of the third slide bars 36, and two ends of the third return spring 38 are respectively fixed with the second clamping and connecting plate 37 of the L-shaped push plate 2; the during operation, the back is cliied to the plank, utilizes second joint board 37, carries out the joint with second gear wheel dish 35, prevents when the cutting, and third threaded rod 32 rocks, leads to the clamping-force lax to make the plank produce easily and rock, lead to the problem of clearance error.

As a further scheme of the invention, the top end of the mounting plate 1 is provided with a mounting groove 39 at the positions of the first cutting knife, the second cutting knife and the scraper 20, a drainage box 40 is fixedly connected in the mounting groove 39, and the bottom end of the drainage box 40 is fixedly connected with a drainage plate 41; during operation, when the timber of clearance, through the drainage plate 41 of drainage box 40, flow in the collecting box of peripheral hardware, make remaining timber collected and as the material of reutilization, when guaranteeing that equipment is clean, improved the utilization ratio of timber.

The working principle is as follows: firstly, a wood board to be processed is placed on an L-shaped pushing plate 2, a positioning mechanism is started to fixedly install the wood board, then an air cylinder 3 is started to enable an expansion rod of the air cylinder 3 to push rightwards, the L-shaped pushing plate 2 moves rightwards until a second trapezoidal block 14 contacts and extrudes a first trapezoidal block 7, a first sliding rod 6 moves downwards, a first return spring 8 is compressed, an upper blade 10 moves downwards at the same time, the edge of the wood board to be processed is cut, the wood which is difficult to clean and is adhered to the edge of the wood board is cut and sheared into pieces, when the second trapezoidal block 14 is separated from the first trapezoidal block 7, the upper blade 10 is returned under the action of the first return spring 8 and is prepared for next cutting, when the L-shaped pushing plate 2 continues to move rightwards and passes through a scraper 20, a rotating shaft 17 is rotated under the meshing action of a driving rack 21 and a driving gear 18, and a scraper 20 is driven to rotate, torsion spring 19 is compressed, makes scraper 20 strike off the remaining timber in curb plate edge, guarantees the neat and flat at plank edge, has improved the pleasing to the eye of plank, and after drive rack 21 breaks away from drive gear 18, under torsion spring 19's effect, scraper 20 resets, makes preparation for striking off timber next time.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.