CN214918286U

CN214918286U - Board separator

Info

Publication number: CN214918286U
Application number: CN202121058746.XU
Authority: CN
Inventors: 张日申
Original assignee: Guangzhou Xinsheng Robot Equipment Co ltd
Current assignee: Guangzhou Xinsheng Robot Equipment Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-11-30
Anticipated expiration: 2031-05-17

Abstract

The utility model relates to a board separator, which comprises a frame; the rack is provided with a first conveying mechanism for conveying the wood boards, a second conveying mechanism for conveying the wood boards output by the first conveying mechanism and a first driving mechanism for controlling the output end of the second conveying mechanism to swing up and down; the input end of the second conveying mechanism is hinged with the rack, and the other end of the second conveying mechanism is hinged with the output shaft of the first driving mechanism; a visual sensing assembly for detecting the integrity of the wood boards on the first conveying mechanism is arranged on the first conveying mechanism; the visual sensing assembly is electrically connected with the first driving mechanism. The final output position of the plank board separator of this application has two, accomodates the position for incomplete plank and complete plank respectively and accomodates the position, makes the sorting accuracy of the plank of this application promote greatly, has also realized the full automatization that the plank was selected separately simultaneously for work efficiency.

Description

Board separator

Technical Field

The utility model relates to an automation equipment technical field, more specifically say, it relates to a plank board separator.

Background

In the plywood production process of the board processing factory, good boards and rotten boards need to be sorted, and then the good boards are glued through a gluing machine. The good boards need to be sorted out to be glued in the plywood production process, and then are stacked, pressed and the like, and if the sorting is not accurate, the rotten boards are filled as the good boards to be glued and stacked to be glued, so that the quality of the produced plywood is influenced. The current plate separator has low accuracy in sorting good plates and rotten plates.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model aims to provide a plank board separator.

The above technical purpose of the present invention can be achieved by the following technical solutions: a board separator comprises a frame; the rack is provided with a first conveying mechanism for conveying the wood boards, a second conveying mechanism for conveying the wood boards output by the first conveying mechanism and a first driving mechanism for controlling the output end of the second conveying mechanism to swing up and down; the input end of the second conveying mechanism is hinged with the rack, and the other end of the second conveying mechanism is hinged with the output shaft of the first driving mechanism;

a visual sensing assembly for detecting the integrity of the wood boards on the first conveying mechanism is arranged on the first conveying mechanism; the visual sensing assembly is electrically connected with the first driving mechanism.

Optionally, the first conveying mechanism comprises a first conveying belt for conveying the wood board to the lifting mechanism, a lifting mechanism for conveying the wood board to the second conveying belt, and a second conveying belt for conveying the wood board to the second conveying mechanism; the horizontal position of the second conveying belt is higher than that of the first conveying belt; the vision sensing assembly is disposed on the second conveyor belt.

Optionally, a support frame is arranged at the input end of the second conveyor belt; a first roller and a second roller are arranged on the support frame; and a gap which can be used for the wood board to pass through and is matched with the thickness of the wood board is arranged between the first roller and the second roller.

Optionally, the rack is provided with a push plate wheel assembly for pushing the wood board into the gap from the lifting mechanism and a second driving mechanism for driving the push plate wheel assembly to rotate; the push plate wheel assembly is arranged at a position corresponding to the gap; the second driving mechanism is in transmission connection with the push plate wheel assembly.

Optionally, the push plate wheel assembly includes a push plate wheel and a plurality of push plate blocks; a plurality of the push plate blocks are arranged on the edge of the push plate wheel at equal intervals.

Optionally, a third conveyor belt which can be butted with the output end of the second conveyor belt is further arranged on the rack; under the condition that the visual sensing assembly detects that the wood board is in a complete state, the visual sensing assembly controls the first driving mechanism to push the output end of the second conveying belt to be in butt joint with the input end of the third conveying belt; under the condition that the visual sensing assembly detects that the wood board is in an incomplete state, the visual sensing assembly controls the first driving mechanism to push the output end of the second conveying belt to be separated from the butt joint with the third conveying belt.

Optionally, the visual sensing assembly comprises a visual sensor and a controller; the vision sensor is arranged at a position above the second conveying belt; the controller is respectively electrically connected with the vision sensor and the first driving mechanism.

Optionally, the first driving mechanism is an air cylinder.

Optionally, the lifting mechanism includes a containing frame, a first chain wheel, a second chain wheel, a motor and a chain; the chain is sleeved on the outer sides of the first chain wheel and the second chain wheel; the accommodating frame is fixedly connected with the chain; and the output shaft of the motor is fixedly connected with the first chain wheel.

Optionally, the output end of the second conveyor belt is higher than the input end of the second conveyor mechanism.

To sum up, the utility model discloses following beneficial effect has: the final output position of the plank board separator of this application has two, accomodates the position for incomplete plank and complete plank respectively and accomodates the position, makes the sorting accuracy of the plank of this application promote greatly, has also realized the full automatization that the plank was selected separately simultaneously for work efficiency.

Drawings

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

FIG. 2 is a schematic view of the connection between the first conveyor belt and the lifting mechanism;

FIG. 3 is an enlarged schematic view of A in FIG. 2;

FIG. 4 is a schematic structural view of a middle push pedal wheel assembly of the present invention;

FIG. 5 is a schematic view of the connection relationship between the second conveyor belt, the second conveyor mechanism and the third conveyor belt according to the present invention;

FIG. 6 is an enlarged schematic view of B in FIG. 5;

fig. 7 is a schematic view of the connection relationship between the second conveying mechanism and the first driving mechanism in the present invention.

In the figure: 1. a first conveying mechanism; 11. a first conveyor belt; 12. a lifting mechanism; 121. a containing frame; 122. a first sprocket; 123. a second sprocket; 124. a chain; 13. a second conveyor belt; 2. a second conveying mechanism; 3. a first drive mechanism; 4. a visual sensing component; 5. a support frame; 6. a first roller; 7. a second roller; 8. a push plate wheel assembly; 81. a pusher wheel; 82. a push plate block; 9. a third conveyor belt; 10. and a frame.

Detailed Description

In order to make the objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used for descriptive purposes only and are not intended to indicate or imply that the referenced device or element must be in a particular orientation, constructed and operated, and therefore should not be construed as limiting the present invention.

The present invention will be described in detail with reference to the accompanying drawings and examples.

Referring to fig. 1, 4, 5 and 7, the present invention provides a board dividing machine, which includes a frame 10; a first conveying mechanism 1 for conveying the wood boards, a second conveying mechanism 2 for conveying the wood boards output by the first conveying mechanism 1, and a first driving mechanism 3 for controlling the output end of the second conveying mechanism 2 to swing up and down are arranged on the rack 10; the input end of the second conveying mechanism 2 is hinged with the rack 10, and the other end of the second conveying mechanism is hinged with the output shaft of the first driving mechanism 3; a visual sensing assembly 4 for detecting the integrity of the wood boards on the first conveying mechanism 1 is arranged on the first conveying mechanism 1; the visual sensing assembly 4 is electrically connected to the first driving mechanism 3.

Before using the plank board separator of this application, need the manual work to place the plank on first conveying mechanism 1, then the plank is carried along first conveying mechanism 1, shoots the plank that passes through and judges whether this plank is complete through vision sensing component 4 on first conveying mechanism 1. When the visual sensing assembly 4 judges that the wood board is complete, the visual sensing assembly 4 controls the first driving mechanism 3 to push the output end of the second conveying mechanism 2 to the same horizontal plane as the input end, namely the second conveying mechanism 2 is in the horizontal position at the moment, and then the wood board is conveyed to the external complete wood board containing position through the second conveying mechanism 2; when vision sensing subassembly 4 judges that the plank is incomplete, vision sensing subassembly 4 control first actuating mechanism 3 and promote the output of second conveying mechanism 2 and be less than the height of input, also be that second conveying mechanism 2 is in the tilt state this moment to second conveying mechanism 2's input is higher than the output, and then the plank passes through second conveying mechanism 2 and carries to outside incomplete plank storage position department. That is, the final output position of plank board separator of this application has two, accomodates the position for incomplete plank and complete plank respectively and accomodates the position, makes the sorting accuracy of the plank of this application promote greatly, has also realized the full automatization that the plank was selected separately simultaneously for work efficiency.

In the present embodiment, referring to fig. 7, the first driving mechanism 3 of the present application is a cylinder, and the cylinder is hinged at a position below the second conveying mechanism 2, and an output shaft of the cylinder is hinged with the frame body on the second conveying mechanism 2.

In an alternative embodiment of the first conveyor mechanism 1, see fig. 1, 2 and 5, the first conveyor mechanism 1 comprises a first conveyor belt 11 for conveying the boards to a lifting mechanism 12, a lifting mechanism 12 for conveying the boards to a second conveyor belt 13, and a second conveyor belt 13 for conveying the boards to the second conveyor mechanism 2. The output end of the first conveying belt 11 is butted with the input end of the lifting mechanism 12, the output end of the lifting mechanism 12 is butted with the input end of the second conveying belt 13, and the output end of the second conveying belt 13 is butted with the input end of the second conveying mechanism 2. The horizontal position of second conveyer belt 13 is higher than first conveyer belt 11 makes the staff place the plank that piles up on first conveyer belt 11 to carry to elevating system 12 through first conveyer belt 11 on, and elevating system 12 then the height that promotes at every turn is unanimous with a plank thickness, then only has a plank at every turn and carries to second conveyer belt 13 on, makes the staff only need place first conveyer belt 11 with the plank that piles up on, the plank board separator of this application then can carry the detection with the plank that piles up one in proper order one. The visual sensing assembly 4 is arranged on the second conveying belt 13, and when the wood boards are sequentially arranged on the second conveying belt 13 one by one, the visual sensing assembly 4 photographs the wood boards on the second conveying belt 13 and judges whether the wood boards are complete.

In order to allow only one board to enter the second conveyor belt 13 at a time when the boards stacked on the lifting mechanism 12 are stacked, referring to fig. 5 and 6, the present application is characterized in that a support frame 5 is arranged at the input end of the second conveyor belt 13, a first roller 6 and a second roller 7 are arranged on the support frame 5, a gap through which the boards can pass is arranged between the first roller 6 and the second roller 7, only one board can pass through the gap at a time, and other boards can be blocked at the front end of the gap.

In this embodiment, a guide plate is arranged at the front end of the first roller 6 and the second roller 7, one side of the guide plate is close to the gap, the other side of the guide plate is inclined upwards, and the guide plate can block other boards at the front end of the gap when the boards pass through the gap.

Further provided, referring to fig. 1, 2 and 4, the present application is a push plate wheel assembly 8 on the frame 10 for pushing a wood board from the lifting mechanism 12 into the gap and a second driving mechanism for driving the push plate wheel assembly 8 to rotate. The push plate wheel assembly 8 is arranged at a position corresponding to the gap, namely when the lifting mechanism 12 lifts the wood plate at the top to a position flush with the gap, the push plate wheel assembly 8 just can abut against the upper surface of the wood plate to push the wood plate on the lifting mechanism 12 into the gap through the push plate wheel assembly 8, and after the wood plate is pushed to the gap for a large half, the push plate wheel assembly 8 is separated from the abutting against the wood plate, the bottom surface of the wood plate abuts against the second conveying belt 13 at the moment, and the wood plate is driven to continue to be conveyed until completely entering the second conveying belt 13. The second driving mechanism is in transmission connection with the push plate wheel assembly 8.

In an alternative embodiment of the push plate wheel assembly 8, referring to fig. 4, the push plate wheel assembly 8 includes a push plate wheel 81 and a plurality of push plate blocks 82, the plurality of push plate blocks 82 are equidistantly disposed on an edge of the push plate wheel 81, and a free end of the push plate block 82 can abut against a wood board to drive the wood board.

Specifically, the present application will provide the pusher blocks 82 on both the left and right sides of the pusher wheel 81 at intervals to increase the friction with the wooden board.

In this embodiment, the second driving mechanism may be a combination of a motor and a chain 124, by providing a rotating shaft at the center of the push plate wheel 81, and by providing gears on the rotating shaft and the output shaft of the motor, then the two gears are driven to rotate by the chain 124.

Further, referring to fig. 5 and 7, a third conveyor belt 9 which can be butted with the output end of the second conveyor belt 13 is further arranged on the frame 10. Under the condition that the visual sensing assembly 4 detects that the wood board is in a complete state, the visual sensing assembly 4 controls the first driving mechanism 3 to push the output end of the second conveying belt 13 to be butted with the input end of the third conveying belt 9, that is, the wood board output by the second conveying belt 13 can be output onto the third conveying belt 9. Under the condition that the visual sensing assembly 4 detects that the board is in an incomplete state, the visual sensing assembly 4 controls the first driving mechanism 3 to push the output end of the second conveying belt 13 to be separated from the butt joint with the third conveying belt 9, namely, the board output by the second conveying belt 13 is output to the ground instead of the third conveying belt 9.

Further, the vision sensor assembly 4 comprises a vision sensor disposed at a position above the second conveyor belt 13 and a controller electrically connected to the vision sensor and the first driving mechanism 3, respectively. The wood board is photographed through the vision sensor, and the controller analyzes the photographed picture to detect whether the wood board is complete.

Further, the output end of the second conveyor belt 13 is higher than the input end of the second conveyor mechanism 2, so that the wood boards on the second conveyor belt 13 can fall onto the second conveyor mechanism 2.

In an alternative embodiment of the lifting mechanism 12, the lifting mechanism 12 comprises a housing frame 121, a first chain wheel 122, a second chain wheel 123, a motor and a chain 124; the motor is arranged on the frame; the chain 124 is sleeved outside the first chain wheel 122 and the second chain wheel 123; the accommodating frame 121 is fixedly connected with the chain 124; the output shaft of the motor is fixedly connected with the first chain wheel 122.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A board separator for wood boards is characterized by comprising a frame; the rack is provided with a first conveying mechanism for conveying the wood boards, a second conveying mechanism for conveying the wood boards output by the first conveying mechanism and a first driving mechanism for controlling the output end of the second conveying mechanism to swing up and down; the input end of the second conveying mechanism is hinged with the rack, and the other end of the second conveying mechanism is hinged with the output shaft of the first driving mechanism;

2. The board separator according to claim 1, wherein the first conveyor mechanism comprises a first conveyor belt for conveying boards to an elevator mechanism, an elevator mechanism for conveying the boards to a second conveyor belt, and a second conveyor belt for conveying boards to a second conveyor mechanism; the horizontal position of the second conveying belt is higher than that of the first conveying belt; the vision sensing assembly is disposed on the second conveyor belt.

3. The board separator according to claim 2, characterized in that a support frame is provided at the input end of the second conveyor belt; a first roller and a second roller are arranged on the support frame; and a gap which can be used for the wood board to pass through and is matched with the thickness of the wood board is arranged between the first roller and the second roller.

4. The board separator according to claim 3, wherein a push plate wheel assembly for pushing a board from the lifting mechanism into the gap and a second driving mechanism for driving the push plate wheel assembly to rotate are arranged on the frame; the push plate wheel assembly is arranged at a position corresponding to the gap; the second driving mechanism is in transmission connection with the push plate wheel assembly.

5. The board separator according to claim 4, wherein the push plate wheel assembly comprises a push plate wheel and a plurality of push plate blocks; a plurality of the push plate blocks are arranged on the edge of the push plate wheel at equal intervals.

6. The board separator according to claim 2, wherein a third conveyor belt is further provided on the frame, the third conveyor belt being engageable with an output end of the second conveyor belt; under the condition that the visual sensing assembly detects that the wood board is in a complete state, the visual sensing assembly controls the first driving mechanism to push the output end of the second conveying belt to be in butt joint with the input end of the third conveying belt; under the condition that the visual sensing assembly detects that the wood board is in an incomplete state, the visual sensing assembly controls the first driving mechanism to push the output end of the second conveying belt to be separated from the butt joint with the third conveying belt.

7. The board splitter of claim 2, wherein the vision sensor assembly comprises a vision sensor and a controller; the vision sensor is arranged at a position above the second conveying belt; the controller is respectively electrically connected with the vision sensor and the first driving mechanism.

8. A board separator according to claim 1, characterised in that the first drive mechanism is a pneumatic cylinder.

9. The board separator according to claim 2, wherein the lifting mechanism comprises a receiving rack, a first chain wheel, a second chain wheel, a motor and a chain; the chain is sleeved on the outer sides of the first chain wheel and the second chain wheel; the accommodating frame is fixedly connected with the chain; and the output shaft of the motor is fixedly connected with the first chain wheel.

10. A board separator according to claim 2, characterised in that the output end of the second conveyor belt is higher than the input end of the second conveyor means.