CN210333403U - Plate and sheet surface identification and detection device for plywood - Google Patents
Plate and sheet surface identification and detection device for plywood Download PDFInfo
- Publication number
- CN210333403U CN210333403U CN201920876141.8U CN201920876141U CN210333403U CN 210333403 U CN210333403 U CN 210333403U CN 201920876141 U CN201920876141 U CN 201920876141U CN 210333403 U CN210333403 U CN 210333403U
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- plywood
- sheet
- rack
- wall
- pushing device
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- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The utility model relates to the technical field of plywood, and discloses a device for identifying and detecting the surface of a veneer sheet for plywood, which solves the problems that the detection of the plywood is carried out in a manual mode, the defective product is easy to be detected into a good product, and the veneer sheet is generally loaded in a manual mode; the utility model discloses, through the cooperation of fiber probe and camera etc., utilize the visual identification technique, utilize the condition of light decay to judge to the realization carries out the automatic identification screening to the outward appearance and the inside of plywood, through the cooperation of cam and flange etc., can drive the push pedal and carry out reciprocal linear motion, thereby carry out automatic feeding through the push pedal to the board thin slice of bottom and handle, improved work efficiency, and reduced staff's intensity of labour.
Description
Technical Field
The utility model belongs to the technical field of the plywood, specifically be a veneer surface identification detection device for plywood.
Background
In the plywood, a plurality of laminated sheets are glued to form the plywood with higher hardness and stronger strength, and because partial laminated sheets have defects such as wormholes, resin, cracks, rottenness and the like, the laminated sheets need to be screened before gluing, otherwise, the surface quality of the plywood product is poor.
But generally detect the board thin slice of plywood all through artificial mode, the phenomenon that detects the defective products as the yields appears easily, and generally all carries out the material loading through artificial mode to the board thin slice of plywood, and efficiency is lower, and has increased staff's intensity of labour.
Disclosure of Invention
To the above situation, for overcoming prior art's defect, the utility model provides a for plywood sheet surface identification detection device, the effectual board thin slice that has solved to the plywood detects all to detect through artificial mode, appears easily that the defective products detects the phenomenon as the yields, and generally all carries out the material loading through artificial mode to the board thin slice, and efficiency is lower, and has increased staff's intensity of labour's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a device for identifying and detecting the surface of a sheet for plywood comprises a frame, wherein a pushing device is fixedly arranged on one side of the top end of the frame and comprises a fixed column, a connecting rod, a pressing block, a pushing plate and a cam, a first round hole formed in the middle of the fixed column is connected with the middle of the connecting rod in an inserting manner, the pushing plate is fixedly connected with the pressing block through the connecting rod, a telescopic spring is sleeved in the middle of one end of the connecting rod, the cam is positioned at one end close to the pressing block and fixedly connected with an output shaft of a second motor, the second motor is fixedly arranged on the outer wall of one side of the bottom end of the frame, a selecting box and a storage box are fixedly arranged in the middle of the frame, an optical fiber spectrometer is arranged at the top end of the selecting box, a first mounting plate and a second mounting plate are arranged in the selecting box, fresnel lens is all installed on a plurality of fiber probe's top, and the equal fixed mounting in middle part on the middle part of first mounting panel bottom and the middle part on second mounting panel top has the camera.
Preferably, the middle part of the other side of the top end of the rack is movably provided with a plurality of rotating rollers, one ends of the plurality of rotating rollers are fixedly provided with gears, the plurality of gears are connected through a chain in a transmission manner, the other end of one of the rotating rollers is fixedly connected with an output shaft of a first motor, and the first motor is fixedly arranged on the outer wall of the middle part of one side of the rack.
Preferably, a side pushing device is fixedly mounted on the outer wall of one side of the rack, and the side pushing device and the pushing device are arranged in the same manner.
Preferably, the outer wall of the bottom of one side of the storage box is provided with a first strip-shaped opening, and the outer wall of the bottom of the other side of the storage box is provided with a second strip-shaped opening.
Preferably, the outer wall of the middle part of the two sides of the selecting box is provided with a third strip-shaped opening, and the third strip-shaped opening and the plurality of rotating rollers are all positioned on the same horizontal plane.
Preferably, four corners of the bottom end of the rack are fixedly provided with supporting legs, and the bottoms of the four supporting legs are provided with non-slip mats.
Compared with the prior art, the beneficial effects of the utility model are that:
1) in the work, through the cooperation of the arranged optical fiber spectrometer, the camera, the incandescent lamp, the optical fiber probe and the Fresnel lens, the appearance information of the plate slice can be transmitted to an external computer through the camera, meanwhile, light rays emitted by the incandescent lamp enter the optical fiber probe after passing through the Fresnel lens, the collected information is transmitted to the inside of the optical fiber spectrometer by the optical fiber probe, so that the information processed by the optical fiber spectrometer is transmitted to the external computer, and the condition of light attenuation is judged by utilizing a visual identification technology so as to realize automatic identification and screening of the appearance and the inside of the plate slice;
2) the connecting rod, briquetting, push pedal, cam and the cooperation of second motor that set up are used, can drive the cam through the output shaft of second motor and rotate to drive the briquetting through the cam and remove, because the briquetting passes through connecting rod and push pedal fixed connection, the event can drive the push pedal and carry out reciprocal linear motion, thereby carry out automatic feeding through the push pedal to the board thin slice of bottommost and handle, improved work efficiency, and reduced staff's intensity of labour.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the front view structure of the filtering box of the present invention;
FIG. 3 is a schematic view of the internal structure of the selecting box of the present invention;
in the figure: 1. a frame; 2. fixing a column; 3. a connecting rod; 4. briquetting; 5. pushing the plate; 6. a cam; 7. a material storage box; 8. a first bar-shaped opening; 9. a second strip-shaped opening; 10. selecting a box; 11. a fiber optic spectrometer; 12. a first mounting plate; 13. an incandescent lamp; 14. a camera; 15. a second mounting plate; 16. a fiber optic probe; 17. a Fresnel lens; 18. a third strip-shaped opening; 19. rotating the roller; 20. a gear; 21. a chain; 22. a first motor; 23. a side pushing device; 24. a second motor.
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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the first embodiment, as shown in fig. 1-3, the utility model comprises a frame 1, a pushing device is fixedly installed on one side of the top end of the frame 1, the pushing device comprises a fixed column 2, a connecting rod 3, a pressing block 4, a pushing plate 5 and a cam 6, a first round hole arranged in the middle of the fixed column 2 is connected with the middle of the connecting rod 3 in an inserting manner, the pushing plate 5 is fixedly connected with the pressing block 4 through the connecting rod 3, a telescopic spring is sleeved in the middle of one end of the connecting rod 3, the cam 6 is located at one end close to the pressing block 4, the cam 6 is fixedly connected with an output shaft of a second motor 24, the second motor 24 is fixedly installed on the outer wall of one side of the bottom end of the frame 1 in a mechanical manner, the pushing device can be powered, a selecting box 10 and a material storage box 7 are fixedly installed in the middle of, select the internally mounted of case 10 to have first mounting panel 12 and second mounting panel 15, a plurality of incandescent lamp 13 is installed to the both sides equidistance of first mounting panel 12 bottom, a plurality of fiber probe 16 is installed to the top equidistance of second mounting panel 15, fresnel lens 17 is all installed on the top of a plurality of fiber probe 16, the equal fixed mounting in middle part of the middle part of first mounting panel 12 bottom and the middle part on second mounting panel 15 top has camera 14, can handle the outward appearance and the inside of board thin slice, thereby elect the defective products.
In the second embodiment, on the basis of the first embodiment, the middle part of the other side of the top end of the rack 1 is movably provided with the plurality of rotating rollers 19, one ends of the plurality of rotating rollers 19 are fixedly provided with the gears 20, the plurality of gears 20 are in transmission connection through the chains 21, the other end of one of the rotating rollers 19 is fixedly connected with the output shaft of the first motor 22, and the first motor 22 is fixedly arranged on the outer wall of the middle part of one side of the rack 1, so that the sheet is conveniently conveyed.
In the third embodiment, on the basis of the first embodiment, the side pushing device 23 is fixedly installed on the outer wall of one side of the frame 1, and the side pushing device 23 and the pushing device are arranged in the same way, so that unqualified plate sheets can be conveniently pushed out from the side.
In the fourth embodiment, on the basis of the first embodiment, the outer wall of the bottom of one side of the storage box 7 is provided with a first strip-shaped opening 8, and the outer wall of the bottom of the other side of the storage box 7 is provided with a second strip-shaped opening 9, so that the transportation of the plate sheets is facilitated.
Fifth, on the basis of the second embodiment, the outer walls of the middle portions of the two sides of the selecting box 10 are provided with third strip-shaped openings 18, and the third strip-shaped openings 18 and the plurality of rotating rollers 19 are located on the same horizontal plane, so that the detection processing of the sheet is facilitated.
Sixth embodiment, on the basis of first embodiment, the equal fixed mounting in four edges of 1 bottom of frame has the supporting leg, and the slipmat is all installed to the bottom of four supporting legs, can increase frictional force, avoids frame 1 to take place to slide.
The working principle is as follows: during operation, at first place the inside of the storage case 7 of frame 1 mid-mounting with the board thin slice, then start second motor 24, second motor 24's output shaft drives cam 6 and rotates, cam 6 produces the extrusion to briquetting 4 at the pivoted in-process, thereby make briquetting 4 to the one end motion that is close to push pedal 5, because briquetting 4 passes through connecting rod 3 and push pedal 5 fixed connection, thereby make push pedal 5 remove to same direction, push pedal 5 is at first offered some first bar openings 8 through storage case 7 one side bottom, promote the plywood of storage case 7 bottom, thereby make the board thin slice of bottom enter into the top of roller 19 through some second bar openings 9 offered bottom storage case 7 another side bottom, at this moment, the board thin slice is arranged in and is selected the middle part of the third bar opening 18 that case 10 middle part was offered, at this moment through selecting the camera that all fixed mounting had in center department of the inside first mounting panel 12 bottom of case 10 and second mounting panel 15 top center department 14, carrying out image recognition on the appearance of the veneer sheet, simultaneously irradiating light rays onto the plywood by the incandescent lamp 13, refracting the light rays entering the veneer sheet, then entering the optical fiber probe 16, transmitting the information to the optical fiber spectrometer 11 by the optical fiber probe 16 for analysis, transmitting the result analyzed by the optical fiber spectrometer 11 and the information of the camera 14 to an external computer, at the same time, the first motor 22 is started, the output shaft of the first motor 22 drives one of the rollers 19 to rotate, one end of one roller 19 is fixedly provided with a gear 20 which drives the other rollers 19 to rotate through a chain 21, so that the plate sheets are conveyed outwards for a certain distance, and then, an external computer obtains whether the interior of the plate sheet has defects, if the interior of the plate sheet has defects, the plate sheet is pushed out from the side direction by a side pushing device 23 which is the same as the pushing device, and if the interior of the plate sheet is qualified, the plate sheet is conveyed continuously.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sheet surface identification detection device for plywood, includes frame (1), its characterized in that: a pushing device is fixedly installed on one side of the top end of the rack (1), the pushing device comprises a fixed column (2), a connecting rod (3), a pressing block (4), a pushing plate (5) and a cam (6), a first round hole formed in the middle of the fixed column (2) is connected with the middle of the connecting rod (3) in an inserting mode, the pushing plate (5) is fixedly connected with the pressing block (4) through the connecting rod (3), a telescopic spring is sleeved on the middle of one end of the connecting rod (3), the cam (6) is located at one end close to the pressing block (4), the cam (6) is fixedly connected with an output shaft of a second motor (24), the second motor (24) is fixedly installed on the outer wall of one side of the bottom end of the rack (1), a selecting box (10) and a material storage box (7) are fixedly installed in the middle of the rack (1), an optical fiber spectrometer (11) is installed on the top end of the selecting box (10), a first, a plurality of incandescent lamps (13) are arranged on two sides of the bottom end of the first mounting plate (12) at equal intervals, a plurality of optical fiber probes (16) are arranged on the top end of the second mounting plate (15) at equal intervals, Fresnel lenses (17) are arranged on the top ends of the optical fiber probes (16), and cameras (14) are fixedly arranged in the middle of the bottom end of the first mounting plate (12) and the middle of the top end of the second mounting plate (15); the outer wall of one side of the rack (1) is fixedly provided with a side pushing device (23), and the side pushing device (23) is arranged the same as the pushing device.
2. The apparatus for detecting surface recognition of a sheet for plywood as set forth in claim 1, wherein: the middle part movable mounting of frame (1) top opposite side has a plurality of to change roller (19), and the equal fixed mounting of one end that a plurality of changes roller (19) has gear (20), all connects through chain (21) transmission between a plurality of gear (20), and one of them changes the output shaft fixed connection of the other end and first motor (22) of roller (19), and first motor (22) fixed mounting is in the outer wall in the middle part of frame (1) one side.
3. The apparatus for detecting surface recognition of a sheet for plywood as set forth in claim 1, wherein: the outer wall of the bottom of one side of the storage box (7) is provided with a first strip-shaped opening (8), and the outer wall of the bottom of the other side of the storage box (7) is provided with a second strip-shaped opening (9).
4. The apparatus for detecting surface recognition of a sheet for plywood as set forth in claim 2, wherein: third strip-shaped openings (18) are formed in the outer walls of the middle portions of the two sides of the selecting box (10), and the third strip-shaped openings (18) and the plurality of rotating rollers (19) are located on the same horizontal plane.
5. The apparatus for detecting surface recognition of a sheet for plywood as set forth in claim 1, wherein: four corners of the bottom end of the rack (1) are fixedly provided with supporting legs, and the bottoms of the four supporting legs are provided with non-slip mats.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920876141.8U CN210333403U (en) | 2019-06-12 | 2019-06-12 | Plate and sheet surface identification and detection device for plywood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920876141.8U CN210333403U (en) | 2019-06-12 | 2019-06-12 | Plate and sheet surface identification and detection device for plywood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210333403U true CN210333403U (en) | 2020-04-17 |
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ID=70185442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920876141.8U Expired - Fee Related CN210333403U (en) | 2019-06-12 | 2019-06-12 | Plate and sheet surface identification and detection device for plywood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210333403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729137A (en) * | 2020-12-25 | 2021-04-30 | 武汉顶力康自动化有限公司 | Automatic sorting visual particle diameter detection device and use method thereof |
-
2019
- 2019-06-12 CN CN201920876141.8U patent/CN210333403U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112729137A (en) * | 2020-12-25 | 2021-04-30 | 武汉顶力康自动化有限公司 | Automatic sorting visual particle diameter detection device and use method thereof |
| CN112729137B (en) * | 2020-12-25 | 2022-05-31 | 武汉顶力康自动化有限公司 | Automatic sorting visual particle diameter detection device and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 Termination date: 20210612 |
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| CF01 | Termination of patent right due to non-payment of annual fee |