Water tank for wood cleaning and screening

Abstract

The invention discloses a water tank for wood cleaning and screening in the field of wood processing, the water tank comprises a bottom frame, supporting columns, a supporting plate, a water tank, a screening and cleaning assembly, a lifting assembly and an impurity separation assembly, the supporting columns are fixedly connected to the edge positions of the four corners of the top of the bottom frame, and the supporting plate is fixedly connected to the tops of the supporting columns; the lifting assembly is fixedly connected to the top of the bottom frame, the water tank is fixedly connected to the top of the lifting assembly, and the screening and cleaning assembly is fixedly connected to the top of the supporting plate. According to the wood cleaning device, the wood is cleaned in multiple directions, so that the wood is cleaned more sufficiently, the wood is screened through the screen during shaking, the wood is automatically screened, cleaning and screening are carried out at the same time, and the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of wood processing, in particular to a water tank used for cleaning and screening wood. Background Art

[0002] In the process of processing wood, a large amount of scraps are usually generated. Some of the scraps need to be crushed into small-sized wood particles when used, so as to facilitate mixing with other materials to make corresponding composite materials. In order to improve the utilization effect of wood particles, wood particles are generally screened according to particle size to process finished products of different qualities. In order to ensure the neatness of wood particles, they usually need to be cleaned.

[0003] At present, when cleaning and screening are performed, the two steps are usually processed separately. After the wood is screened, the wood is cleaned, which reduces the efficiency of cleaning and screening. When cleaning, it is usually rinsed manually with a handheld water gun, which increases the labor force and is easy to be not cleaned thoroughly. For this reason, we propose a water tank for wood cleaning and screening. Summary of the invention

[0004] The purpose of the present invention is to provide a water trough for cleaning and screening of wood, so as to solve the problem raised in the above background technology that cleaning and screening are usually processed separately, which reduces the efficiency of cleaning and screening, and uses manual hand-held water guns for flushing, which increases labor and is easy to be not cleaned thoroughly.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a water trough for wood cleaning and screening, comprising a bottom frame, a support column, a support plate, a water trough, a screening and cleaning component, a lifting component and an impurity separation component, the support column is fixedly connected to the top four corners of the bottom frame, the support plate is fixedly connected to the top of the support column, the lifting component is fixedly connected to the top of the bottom frame, the water trough is fixedly connected to the top of the lifting component, the screening and cleaning component is fixedly connected to the top of the support plate, and the impurity separation component is fixedly connected to the left and right parts of the inner wall of the water trough, the screening and cleaning component comprises a rotating column, a spiral groove, a rotating shaft, a stirring rod, a rotating gear, a connecting frame, a first motor, an incomplete gear, a connecting rod, a circular plate, a reset spring, a placement frame, a screen, a transverse rod and a connecting rod, and the top of the support plate is symmetrically penetrated by a bearing and is rotatably connected The transmission gear of the present invention is a gear shifting device, and the gear shifting device is a gear shifting device, and the gear shifting device is a gear shifting device.

[0006] Preferably, a discharge pipe is fixedly connected to the middle of the bottom of the front side wall of the water tank, and a valve is fixedly connected to the top of the outer wall of the discharge pipe, the input end of the first motor is electrically connected to the output end of the external power supply, and the first motor rotates in the opposite direction, and the outer side of the incomplete gear is meshed with the outer edge of the rotating gear through teeth.

[0007] Preferably, the bottom end of the return spring is fixedly connected to the top of the support plate, and the return spring is sleeved on the outer top of the connecting rod.

[0008] Preferably, the connecting rod is slidably connected to the inside of the spiral groove, and the stirring rod is located inside the placement frame.

[0009] Preferably, the lifting assembly includes an installation cavity, a bidirectional screw, a sliding rod, a slider, a first connecting seat, a rotating plate, a second motor, a lifting plate and a second connecting seat, an installation cavity is opened in the top middle part of the bottom frame, a bidirectional screw passes through the bottom middle part of the left and right side walls of the inner cavity of the installation cavity and is rotatably connected, the sliding rod is fixedly connected to the front and rear parts of the bottom of the left and right side walls of the inner cavity of the installation cavity, the outer wall of the bidirectional screw is symmetrically screwed with a slider through a thread, the top of the slider is fixedly connected to the first connecting seat, the front and rear parts of the inner wall of the first connecting seat are rotatably connected to the rotating plate, the middle part of the bottom of the right side wall of the bottom frame is fixedly connected, the bottom of the sink is fixedly connected to the lifting plate, and the bottom of the lifting plate is symmetrically fixedly connected to the second connecting seat.

[0010] Preferably, the input end of the second motor is electrically connected to the output end of the external power supply, and the output shaft end of the second motor is fixedly connected to the right end of the bidirectional screw.

[0011] Preferably, the sliding block is slidably connected to the outer side of the sliding rod, and the front and rear tops of the rotating plate are rotatably connected to the front and rear parts of the inner wall of the second connecting seat.

[0012] Preferably, the impurity separation assembly includes a mounting plate, a sliding rod, a knob, a one-way screw, a partition plate and a filter screen. The mounting plates are fixedly connected to the middle of the left and right sides of the top of the water tank, the top of the left mounting plate is slidably connected to the sliding rod, the top of the right mounting plate is rotatably connected to the knob, the inner wall of the knob is threadedly connected to the one-way screw, the bottom end of the sliding rod and the bottom end of the one-way screw are fixedly connected to the partition plate, and the front and rear sides of the top of the partition plate are fixedly connected to the filter screen.

[0013] Preferably, a baffle is fixedly connected to the top of the sliding rod and the top of the one-way screw, the partition plate is located at the bottom of the placement frame, and the outer side wall of the partition plate is in contact with the inner side wall of the water tank.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The water tank used for cleaning and screening of wood, during cleaning and screening, the wood is placed inside the placement frame, the first motor is started, the incomplete gear is rotated, when the incomplete gear is meshed with the rotating gear, the rotating gear is driven to rotate, so that the rotating gears on the left and right parts turn in opposite directions, the rotating column is driven to rotate, the rotating shaft is driven to rotate, the stirring rod is driven to rotate, the wood is cleaned, and during rotation, the wood is made to float around, and the wood is screened through the screen. At the same time, when the rotating column rotates, the spiral groove is rotated, so that the connecting rod rises, and the connecting rod drives the placement frame to rise, and the reset spring is stretched. When the incomplete gear is separated from the rotating gear, the reset spring is reset to make the connecting rod drive the placement frame to reset, so that the wood is stirred while shaking up and down, and the wood is cleaned in all directions, so that the wood is cleaned more fully, and during shaking, the wood is screened through the screen, and the wood is automatically screened, so that cleaning and screening are carried out at the same time, thereby improving work efficiency.

[0016] 2. The water tank used for cleaning and screening wood, after cleaning is completed, starts the second motor to drive the bidirectional screw to rotate, and utilizes the limitation of the sliding rod to make the sliding blocks move away from each other when the bidirectional screw rotates, driving the first connecting seats to move away from each other, causing the rotating plate to deflect, thereby causing the lifting plate to descend, driving the water tank to descend, and moving the placement frame out of the water tank, separating the water tank from the placement frame, thereby separating the wood, making it easy to collect different woods, avoiding re-mixing, and improving the practicality of the device.

[0017] 3. When the water tank used for wood cleaning and screening needs to clean the precipitated impurities, turn the knob and utilize the limitation of the sliding rod. When the knob is turned, the one-way screw rises, thereby driving the partition plate to rise and lift the impurities precipitated on the filter screen, thereby facilitating the cleaning of the impurities and facilitating the collection of the impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a water tank for wood cleaning and screening proposed by the present invention;

[0019] Figure 2 This is a schematic diagram of the main structure of a water tank for wood cleaning and screening proposed by the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of a screening and cleaning component of a water tank for wood cleaning and screening proposed by the present invention;

[0021] Figure 4 This is a schematic diagram of a connecting rod installation structure of a water tank for wood cleaning and screening proposed by the present invention;

[0022] Figure 5This is a schematic diagram of the structure of a lifting assembly of a water tank for wood cleaning and screening proposed by the present invention;

[0023] Figure 6 This is a schematic diagram of the structure of an impurity separation component of a water tank for wood cleaning and screening proposed by the present invention;

[0024] Figure 7 The present invention is a schematic diagram of a knob structure of a water tank for cleaning and screening wood.

[0025] In the figure: 100, bottom frame; 200, support column; 300, support plate; 400, water tank; 410, discharge pipe; 500, screening and cleaning component; 510, rotating column; 511, spiral groove; 520, rotating shaft; 521, stirring rod; 530, rotating gear; 540, connecting frame; 541, first motor; 542, incomplete gear; 550, connecting rod; 551, circular plate; 552, reset spring; 560, placement frame; 561, screen ; 570, transverse rod; 580, connecting rod; 600, lifting assembly; 610, mounting cavity; 620, bidirectional screw; 630, sliding rod; 640, sliding block; 650, first connecting seat; 660, rotating plate; 670, second motor; 680, lifting plate; 690, second connecting seat; 700, impurity separation assembly; 710, mounting plate; 720, sliding rod; 730, knob; 740, unidirectional screw; 750, partition plate; 760, filter. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Specific embodiment one:

[0028] See also Figure 1 , Figure 2 , Figure 3 and Figure 4The present invention provides a technical solution: a water tank for wood cleaning and screening, comprising a bottom frame 100, a support column 200, a support plate 300, a water tank 400, a screening and cleaning component 500, a lifting component 600 and an impurity separation component 700, wherein the support column 200 is fixedly connected to the top four corners of the bottom frame 100, the support plate 300 is fixedly connected to the top of the support column 200, the lifting component 600 is fixedly connected to the top of the bottom frame 100, the water tank 400 is fixedly connected to the top of the lifting component 600, the screening and cleaning component 500 is fixedly connected to the top of the support plate 300, the impurity separation component 700 is fixedly connected to the left and right parts of the inner wall of the water tank 400, and the screening and cleaning component 500 comprises a rotating column 510, a spiral groove 511 , a rotating shaft 520, a stirring rod 521, a rotating gear 530, a connecting frame 540, a first motor 541, an incomplete gear 542, a connecting rod 550, a circular plate 551, a reset spring 552, a placement frame 560, a screen 561, a transverse rod 570 and a connecting rod 580, the top of the support plate 300 is symmetrically penetrated and rotatably connected with a rotating column 510 through a bearing, the outer wall of the rotating column 510 is provided with a spiral groove 511, the middle part of the bottom of the rotating column 510 is fixedly connected with the rotating shaft 520, the bottom of the outer wall of the rotating shaft 520 is symmetrically fixedly connected with the stirring rod 521, the middle part of the top of the rotating column 510 is fixedly connected with the rotating gear 530, the top of the support plate 300 is symmetrically fixedly connected with the connecting frame 540, the bottom of the connecting frame 540 The first motor 541 is fixedly connected to the top of the support plate 300, and the output shaft end of the first motor 541 is fixedly connected to an incomplete gear 542. The left and right parts of the front and rear sides of the top of the support plate 300 are all penetrated and slidably connected with a connecting rod 550. The top of the connecting rod 550 is fixedly connected to a circular plate 551, and the bottom of the circular plate 551 is fixedly connected to a return spring 552. The bottom end of the connecting rod 550 is fixedly connected to a placement frame 560, and the front and rear parts and the left and right parts of the placement frame 560 are penetrated and fixedly connected with a screen 561. A transverse rod 570 is fixedly connected between the outer side walls of the front and rear connecting rods 550, and a connecting rod 580 is fixedly connected to the middle of the outer side wall opposite to the transverse rod 570. The middle part of the bottom of the front side wall of the water tank 400 is fixedly connected to a discharge pipe 410, and the discharge pipe 410 0 is fixedly connected with a valve at the top of the outer wall, the input end of the first motor 541 is electrically connected to the output end of the external power supply, and the first motor 541 rotates in the opposite direction, the outer side of the incomplete gear 542 is meshed with the outer edge of the rotating gear 530 through the tooth pattern, the bottom end of the reset spring 552 is fixedly connected to the top of the support plate 300, and the reset spring 552 is sleeved on the outer top of the connecting rod 550, the connecting rod 580 is slidably connected to the inside of the spiral groove 511, and the stirring rod 521 is located inside the placement frame 560. When cleaning and screening, the wood is placed inside the placement frame 560, and the first motor 541 is started to rotate the incomplete gear 542. When the incomplete gear 542 is meshed with the rotating gear 530, the rotating gear 530 is driven to rotate.The rotating gears 530 on the left and right sides rotate in opposite directions, driving the rotating column 510 to rotate, causing the rotating shaft 520 to rotate, driving the stirring rod 521 to rotate, and cleaning the wood. When rotating, the wood floats around, and the wood is screened through the screen 561. At the same time, when the rotating column 510 rotates, the spiral groove 511 rotates, so that the connecting rod 580 rises, and the connecting rod 550 drives the placement frame 560 to rise, and the reset spring 552 is stretched. When the incomplete gear 542 is separated from the rotating gear 530, the reset spring 552 resets the connecting rod 550 to drive the placement frame 560 to reset, so that the wood is stirred while shaking up and down, and the wood is cleaned in all directions, so that the wood is cleaned more fully, and when shaking, the wood is screened through the screen 561, and the wood is automatically screened, so that cleaning and screening are carried out at the same time, improving work efficiency. Specific embodiment 2:

[0030] See also Figure 1 , Figure 2 and Figure 5The present invention provides a technical solution: a water tank for wood cleaning and screening, comprising a bottom frame 100, a support column 200, a support plate 300, a water tank 400, a screening and cleaning component 500, a lifting component 600 and an impurity separation component 700, wherein the support column 200 is fixedly connected to the top four corners of the bottom frame 100, the support plate 300 is fixedly connected to the top of the support column 200, the lifting component 600 is fixedly connected to the top of the bottom frame 100, the water tank 400 is fixedly connected to the top of the lifting component 600, the screening and cleaning component 500 is fixedly connected to the top of the support plate 300, the impurity separation component 700 is fixedly connected to the left and right parts of the inner wall of the water tank 400, and the screening and cleaning component 500 comprises a rotating column 510, a spiral groove 511 , a rotating shaft 520, a stirring rod 521, a rotating gear 530, a connecting frame 540, a first motor 541, an incomplete gear 542, a connecting rod 550, a circular plate 551, a reset spring 552, a placement frame 560, a screen 561, a transverse rod 570 and a connecting rod 580. The top of the support plate 300 is symmetrically penetrated and rotatably connected with a rotating column 510 through a bearing. The outer wall of the rotating column 510 is provided with a spiral groove 511. The middle part of the bottom of the rotating column 510 is fixedly connected with the rotating shaft 520. The bottom of the outer wall of the rotating shaft 520 is symmetrically fixedly connected with the stirring rod 521. The middle part of the top of the rotating column 510 is fixedly connected with the rotating gear 530. The top of the support plate 300 is symmetrically fixedly connected with the connecting frame 540. The bottom of the connecting frame 540 A first motor 541 is fixedly connected to the middle part, and an incomplete gear 542 is fixedly connected to the end of the output shaft of the first motor 541. A connecting rod 550 is slidably connected to the left and right parts of the front and rear sides of the top of the support plate 300. A circular plate 551 is fixedly connected to the top of the connecting rod 550, and a return spring 552 is fixedly connected to the bottom of the circular plate 551. A placement frame 560 is fixedly connected to the bottom end of the connecting rod 550. A screen 561 is fixedly connected to the front and rear parts and the left and right parts of the placement frame 560. A transverse rod 570 is fixedly connected between the outer side walls of the front and rear connecting rods 550, and a connecting rod 580 is fixedly connected to the middle of the outer side wall of the transverse rod 570. The lifting assembly 600 includes an installation cavity 610, a bidirectional screw 620, a sliding rod 630, a sliding The bottom frame 100 includes a block 640, a first connecting seat 650, a rotating plate 660, a second motor 670, a lifting plate 680 and a second connecting seat 690. A mounting cavity 610 is provided in the middle of the top of the bottom frame 100. A bidirectional screw 620 is rotatably connected to the middle of the bottom of the left and right side walls of the inner cavity of the mounting cavity 610. A sliding rod 630 is fixedly connected to the front and rear parts of the bottom of the left and right side walls of the inner cavity of the mounting cavity 610. The outer wall of the bidirectional screw 620 is symmetrically screwed with a slider 640 through a thread. The top of the slider 640 is fixedly connected to the first connecting seat 650. The front and rear parts of the inner wall of the first connecting seat 650 are rotatably connected to the rotating plate 660. The middle part of the bottom of the right side wall of the bottom frame 100 is fixedly connected to the second motor 670. The bottom of the water tank 400 is fixedly connected to the lifting plate 680.The bottom of the lifting plate 680 is symmetrically fixedly connected with the second connection seat 690, the input end of the second motor 670 is electrically connected to the output end of the external power supply, and the output shaft end of the second motor 670 is fixedly connected to the right end of the bidirectional screw 620, the slider 640 is slidably connected to the outside of the slide bar 630, and the front and rear tops of the rotating plate 660 are rotatably connected to the front and rear parts of the inner wall of the second connection seat 690. After cleaning is completed, the second motor 670 is started to drive the bidirectional screw 620 to rotate. By utilizing the limitation of the slide bar 630, when the bidirectional screw 620 rotates, the sliders 640 are moved away from each other, driving the first connection seat 650 to move away from each other, causing the rotating plate 660 to deflect, thereby causing the lifting plate 680 to descend, driving the water tank 400 to descend, and moving the placement frame 560 out of the water tank 400, separating the water tank 400 from the placement frame 560, thereby separating the wood, facilitating the collection of different woods, avoiding re-mixing, and improving the practicality of the device. Specific embodiment three:

[0032] See also Figure 1 , Figure 2 , Figure 6 and Figure 7The present invention provides a technical solution: a water tank for wood cleaning and screening, comprising a bottom frame 100, a support column 200, a support plate 300, a water tank 400, a screening and cleaning component 500, a lifting component 600 and an impurity separation component 700, wherein the support column 200 is fixedly connected to the top four corners of the bottom frame 100, the support plate 300 is fixedly connected to the top of the support column 200, the lifting component 600 is fixedly connected to the top of the bottom frame 100, the water tank 400 is fixedly connected to the top of the lifting component 600, the screening and cleaning component 500 is fixedly connected to the top of the support plate 300, the impurity separation component 700 is fixedly connected to the left and right parts of the inner wall of the water tank 400, and the screening and cleaning component 500 comprises a rotating column 510, a spiral groove 511 and a rotating column 512. 1. Rotating shaft 520, stirring rod 521, rotating gear 530, connecting frame 540, first motor 541, incomplete gear 542, connecting rod 550, circular plate 551, reset spring 552, placement frame 560, screen 561, transverse rod 570 and connecting rod 580. The top of the support plate 300 is symmetrically connected to the rotating column 510 through the bearing. The outer wall of the rotating column 510 is provided with a spiral groove 511. The middle part of the bottom of the rotating column 510 is fixedly connected to the rotating shaft 520. The bottom of the outer wall of the rotating shaft 520 is symmetrically fixedly connected to the stirring rod 521. The middle part of the top of the rotating column 510 is fixedly connected to the rotating gear 530. The top of the support plate 300 is symmetrically fixedly connected to the connecting frame 540. The connecting frame 540 A first motor 541 is fixedly connected to the middle of the bottom, and an incomplete gear 542 is fixedly connected to the end of the output shaft of the first motor 541. A connecting rod 550 is slidably connected to the left and right parts of the front and rear sides of the top of the support plate 300. A circular plate 551 is fixedly connected to the top of the connecting rod 550, and a return spring 552 is fixedly connected to the bottom of the circular plate 551. A placement frame 560 is fixedly connected to the bottom end of the connecting rod 550. A screen 561 is fixedly connected to the front and rear parts and the left and right parts of the placement frame 560. A transverse rod 570 is fixedly connected between the outer side walls of the front and rear connecting rods 550, and a connecting rod 580 is fixedly connected to the middle of the outer side wall of the transverse rod 570. The impurity separation assembly 700 includes a mounting plate 710, a sliding rod 720, and a knob 7 30. One-way screw 740, partition plate 750 and filter screen 760. The middle of the left and right sides of the top of the water tank 400 are fixedly connected with a mounting plate 710. The top of the left mounting plate 710 is slidably connected with a sliding rod 720. The top of the right mounting plate 710 is rotatably connected with a knob 730. The inner wall of the knob 730 is screwed with a one-way screw 740 through a thread. The bottom ends of the sliding rod 720 and the bottom ends of the one-way screw 740 are fixedly connected with a partition plate 750. The front and rear sides of the top of the partition plate 750 are fixedly connected with a filter screen 760. The top of the sliding rod 720 and the top of the one-way screw 740 are fixedly connected with a baffle. The partition plate 750 is located at the bottom of the placement frame 560, and the outer wall of the partition plate 750 is in contact with the inner wall of the water tank 400.When the deposited impurities need to be cleaned, the knob 730 is turned. With the restriction of the sliding rod 720, the one-way screw 740 is raised when the knob 730 is turned, thereby driving the partition plate 750 to rise, and the impurities deposited on the filter screen 760 are lifted, so that the impurities can be cleaned and collected more easily.

[0033] In specific use, when cleaning and screening wood, the technicians in this technical field fill water into the water tank 400, place the wood in the placement frame 560, start the first motor 541, and make the incomplete gear 542 rotate. When the incomplete gear 542 is engaged with the rotating gear 530, the rotating gear 530 is driven to rotate, so that the rotating gear 530 on the left rotates counterclockwise and the rotating gear 530 on the right rotates clockwise, so that the rotating gears 530 on the left and right rotate in opposite directions, driving the rotating columns 510 on the left and right to rotate in opposite directions. When the rotating column 510 rotates, the rotating shaft 520 rotates, driving the stirring rod 521 to rotate. The rotating column 510 rotates to clean the wood, and when it rotates, the wood floats around and is screened by the screen 561. At the same time, when the rotating column 510 rotates, the spiral groove 511 rotates, so that the connecting rod 580 moves inside the spiral groove 511, so that the connecting rod 580 rises, driving the transverse rod 570 to rise, thereby causing the connecting rod 550 to rise, and the connecting rod 550 drives the placement frame 560 to rise, stretching the reset spring 552. When the incomplete gear 542 is separated from the rotating gear 530, the reset spring 552 is reset to reset the connecting rod 550 to drive the placement frame 560 to reset, so that the transverse rod 570 drives The connecting rod 580 is reset, and when the connecting rod 580 is reset, it slides inside the spiral groove 511, so that the rotating column 510 rotates in the opposite direction, so that the rotating shaft 520 drives the stirring rod 521 to reverse, so that the wood is stirred while shaking the wood up and down, and the wood is cleaned in all directions, and the wood is cleaned and screened. After the cleaning and screening are completed, the second motor 670 is started to drive the bidirectional screw 620 to rotate. By utilizing the limitation of the sliding rod 630, when the bidirectional screw 620 rotates, the sliders 640 are moved away from each other, driving the first connecting seat 650 to move away from each other, so that the rotating plate 660 is deflected, so that the lifting The descending plate 680 descends, driving the water tank 400 to descend, so that the placement frame 560 is moved out of the water tank 400, and the water tank 400 is separated from the placement frame 560, and the wood screened out from the inside of the water tank 400 and the wood inside the placement frame 560 are collected separately, and then the water inside the water tank 400 is allowed to stand still, and the impurities in the water are filtered by the filter 760 so that the impurities remain on the top of the partition plate 750, and the knob 730 is turned, and the sliding rod 720 is used to limit the knob 730. When the knob 730 is turned, the one-way screw 740 rises, thereby driving the partition plate 750 to rise, and the impurities precipitated on the filter 760 are lifted, and the impurities are cleaned and collected.

[0034] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed by the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A water tank for wood cleaning and screening, characterized in that: The invention comprises a bottom frame (100), a support column (200), a support plate (300), a water tank (400), a screening and cleaning component (500), a lifting component (600) and an impurity separation component (700), wherein the support column (200) is fixedly connected to the four corners of the top of the bottom frame (100), the support plate (300) is fixedly connected to the top of the support column (200), the lifting component (600) is fixedly connected to the top of the bottom frame (100), the water tank (400) is fixedly connected to the top of the lifting component (600), the screening and cleaning component (500) is fixedly connected to the support plate (300), and the impurity separation component (700) is fixedly connected to the top of the lifting component (600). 0), the impurity separation assembly (700) is fixedly connected to the left and right parts of the inner wall of the water tank (400), the screening and cleaning assembly (500) comprises a rotating column (510), a spiral groove (511), a rotating shaft (520), a stirring rod (521), a rotating gear (530), a connecting frame (540), a first motor (541), an incomplete gear (542), a connecting rod (550), a circular plate (551), a return spring (552), a placement frame (560), a screen (561), a transverse rod (570) and a connecting rod (580), and the top of the support plate (300) is symmetrically penetrated by a bearing and is rotatably connected A rotating column (510) is provided, the outer wall of the rotating column (510) is provided with a spiral groove (511), a rotating shaft (520) is fixedly connected to the middle of the bottom of the rotating column (510), a stirring rod (521) is symmetrically fixedly connected to the bottom of the outer wall of the rotating shaft (520), a rotating gear (530) is fixedly connected to the middle of the top of the rotating column (510), a connecting frame (540) is symmetrically fixedly connected to the top of the support plate (300), a first motor (541) is fixedly connected to the middle of the bottom of the connecting frame (540), and an incomplete gear (542) is fixedly connected to the end of the output shaft of the first motor (541) The top, front, rear, left and right parts of the support plate (300) are all slidably connected with connecting rods (550), the top of the connecting rod (550) is fixedly connected with a circular plate (551), the bottom of the circular plate (551) is fixedly connected with a return spring (552), the bottom end of the connecting rod (550) is fixedly connected with a placement frame (560), the front and rear parts and the left and right parts of the placement frame (560) are all fixedly connected with a screen (561), the outer side walls of the front and rear connecting rods (550) are fixedly connected with a transverse rod (570), and the middle part of the opposite part of the outer side wall of the transverse rod (570) is fixedly connected with a connecting rod (580).

2. A water tank for wood cleaning and screening according to claim 1, characterized in that: A discharge pipe (410) is fixedly connected to the middle of the bottom of the front side wall of the water tank (400), and a valve is fixedly connected to the top of the outer wall of the discharge pipe (410), the input end of the first motor (541) is electrically connected to the output end of the external power supply, and the first motor (541) rotates in the opposite direction, and the outer side of the incomplete gear (542) is meshed with the outer edge of the rotating gear (530) through tooth patterns.

3. A water tank for wood cleaning and screening according to claim 1, characterized in that: The bottom end of the return spring (552) is fixedly connected to the top of the support plate (300), and the return spring (552) is sleeved on the outer top of the connecting rod (550).

4. A water tank for wood cleaning and screening according to claim 1, characterized in that: The connecting rod (580) is slidably connected to the inside of the spiral groove (511), and the stirring rod (521) is located inside the placement frame (560).

5. The water tank for wood cleaning and screening according to claim 1, characterized in that: The lifting assembly (600) includes an installation cavity (610), a bidirectional screw (620), a sliding rod (630), a slider (640), a first connecting seat (650), a rotating plate (660), a second motor (670), a lifting plate (680) and a second connecting seat (690). The installation cavity (610) is opened in the middle of the top of the bottom frame (100). The bidirectional screw (620) is rotatably connected to the middle of the bottom of the left and right side walls of the inner cavity of the installation cavity (610). The bottom front and rear parts of the left and right side walls of the inner cavity of the installation cavity (610) are fixedly connected. The slide rod (630) is symmetrically threaded with a slider (640) on the outer wall of the bidirectional screw rod (620), the top of the slider (640) is fixedly connected to a first connecting seat (650), the front and rear parts of the inner wall of the first connecting seat (650) are rotatably connected to a rotating plate (660), the middle part of the bottom of the right side wall of the bottom frame (100) is fixedly connected to a second motor (670), the bottom of the water tank (400) is fixedly connected to a lifting plate (680), and the bottom of the lifting plate (680) is symmetrically fixedly connected to a second connecting seat (690).

6. A water tank for wood cleaning and screening according to claim 5, characterized in that: The input end of the second motor (670) is electrically connected to the output end of the external power supply, and the output shaft end of the second motor (670) is fixedly connected to the right end of the bidirectional screw (620).

7. A water tank for wood cleaning and screening according to claim 5, characterized in that: The sliding block (640) is slidably connected to the outside of the sliding rod (630), and the front and rear tops of the rotating plate (660) are rotatably connected to the front and rear parts of the inner wall of the second connecting seat (690).

8. The water tank for wood cleaning and screening according to claim 1, characterized in that: The impurity separation component (700) comprises a mounting plate (710), a sliding rod (720), a knob (730), a one-way screw (740), a partition plate (750) and a filter screen (760); the mounting plate (710) is fixedly connected to the middle of the left and right sides of the top of the water tank (400); the top of the left mounting plate (710) is slidably connected to the sliding rod (720); the top of the right mounting plate (710) is rotatably connected to the knob (730); the inner side wall of the knob (730) is screwed with a one-way screw (740) by a thread; the bottom end of the sliding rod (720) and the bottom end of the one-way screw (740) are fixedly connected to the partition plate (750); the front and rear sides of the top of the partition plate (750) are fixedly connected to the filter screen (760).

9. A water tank for wood cleaning and screening according to claim 8, characterized in that: The top ends of the sliding rod (720) and the one-way screw (740) are fixedly connected with baffles, the partition plate (750) is located at the bottom of the placement frame (560), and the outer side wall of the partition plate (750) is in contact with the inner side wall of the water tank (400).

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