Wood board quality detection equipment capable of automatically clamping and fixing

Abstract

The invention discloses wood board quality detection equipment capable of automatically clamping and fixing. The wood board quality detection equipment comprises an aerial fog adjusting assembly, a filter screen arranged in an L-shaped conveying pipe, a connecting rod arranged on one side of the filter screen, an auxiliary shaft arranged on the outer wall of the connecting rod, an adjusting sleeve plate arranged on the outer side of the auxiliary shaft in a sleeving manner, and a spiral blade array arranged on the outer side of the adjusting sleeve plate; the number of the concave side edge protection plates is two, the mounting plates are arranged on the outer sides of the concave side edge protection plates, and the clamping plates are arranged on the inner sides of the concave side edge protection plates. Through the arrangement of the aerial fog adjusting assembly and the plate limiting assembly, liquid is sucked in, purified through a filter screen and flows along with the liquid, a spiral blade rotates to drive an adjusting sleeve plate to rotate, the liquid flow and the temperature and humidity of the plate contact environment are effectively controlled, it is ensured that the wood plate reaches the standard moisture content under the most suitable condition, and the detection precision is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of wooden board detection, and in particular is a wooden board quality detection device which can automatically clamp and fix. Background Art

[0002] Wood boards are widely used, but due to the large variety of tree species and different growth times, the performance of various woods varies greatly. Even if they are of the same tree species, the quality of wood boards will vary due to the influence of processing technology. Therefore, in the wood board processing industry, quality inspection involves multiple production links, such as flatness inspection, surface defect inspection, and bending inspection.

[0003] In the existing related technologies, during the inspection of wooden boards, the environmental temperature and humidity that the wooden board surfaces are exposed to are different, and the moisture content of the wooden boards is difficult to control. When the moisture content cannot be ensured to be within a certain standard, the accuracy of the wooden board inspection will be low. In addition, during the placement of the wooden boards, it is impossible to avoid external forces on both sides of the wooden boards, causing physical damage to the sides, and thus the integrity of the wooden boards after inspection cannot be guaranteed. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a quality detection device for wooden boards that can be automatically clamped and fixed, so as to at least partially solve the above technical problems.

[0005] The technical solution adopted by the present invention is as follows: The present invention proposes a wood board quality detection device capable of automatically clamping and fixing, comprising: An aerosol regulating assembly, comprising an L-shaped delivery pipe, a filter screen, a connecting rod, an auxiliary shaft, an adjusting sleeve and a spiral leaf, wherein the filter screen is arranged inside the L-shaped delivery pipe, the connecting rod is arranged on one side of the filter screen, the auxiliary shaft is arranged on the outer wall of the connecting rod, the adjusting sleeve is sleeved on the outer side of the auxiliary shaft, and the spiral leaf array is arranged on the outer side of the adjusting sleeve; The plate limiting assembly comprises a concave side protection plate, a mounting plate and a clamping plate. The concave side protection plate is provided with two groups, the mounting plate is arranged on the outer side of the concave side protection plate, and the clamping plate is arranged on the inner side of the concave side protection plate.

[0006] In one embodiment of the present invention, the quality inspection device for a wooden board that can be automatically clamped and fixed also includes a support base, a protection frame and a board body; A placement groove is provided inside the support base, the protection frame is arranged inside the placement groove, and the plate body is placed inside the protection frame; A fixing groove is provided on the outer side of the support base, and a limiting groove is provided on the inner side of the support base.

[0007] In one embodiment of the present invention, an air pump is provided on the outer side of the support base, the L-shaped delivery pipe is provided at the working end of the air pump, and a buffer damping rod is provided between the auxiliary shaft and the filter screen.

[0008] In one embodiment of the present invention, a first electric telescopic rod is provided inside the fixing groove, a working end of the first electric telescopic rod is provided on the outside of the mounting plate, a second electric telescopic rod is provided on the outside of the concave side protection plate, a working end of the second electric telescopic rod is provided on the outside of the clamping plate, and a buffer auxiliary rod is provided between the clamping plate and the inner wall of the concave side protection plate.

[0009] In one embodiment of the present invention, ventilation holes are provided inside the mounting plate, filtering holes are provided on the inner wall of the concave side protection plate, and one end of the L-shaped delivery pipe is connected to the interior of the mounting plate.

[0010] In one embodiment of the present invention, a bearing plate is provided at the bottom of the placement groove, the bottom of the plate body is arranged above the bearing plate, and a shock-absorbing limit rod is provided at the bottom of the bearing plate.

[0011] In one embodiment of the present invention, a third electric telescopic rod is provided inside the limiting groove, a pressure tester is provided at the working end of the third electric telescopic rod, one side of the pressure tester cooperates with the plate body, and fixed suction cups are provided at the four corners of the pressure tester.

[0012] In one embodiment of the present invention, the inner wall of the placement slot is respectively provided with a first electric telescopic rod control button, a second electric telescopic rod control button and an air pump control button, the first electric telescopic rod control button is electrically controlled and connected to the first electric telescopic rod through a conductive line, the second electric telescopic rod control button is electrically controlled and connected to the second electric telescopic rod through a conductive line, and the air pump control button is electrically controlled and connected to the air pump through a conductive line; The inner walls of the two groups of concave side protection plates are respectively provided with a third electric telescopic rod control button and a pressure tester control button. The third electric telescopic rod control button is electrically controlled and connected to the third electric telescopic rod through a conduction line, and the pressure tester control button is electrically controlled and connected to the pressure tester through a conduction line.

[0013] In one embodiment of the present invention, a load-bearing rod is provided on the outer side of the support base, and the load-bearing rod is provided in four groups, and the bottoms of the four groups of load-bearing rods are provided with protective plates.

[0014] Beneficial effects of the present invention: The present invention uses the aerosol adjustment component and the plate limiter component to absorb the liquid and purify it through the filter screen. As the liquid flows, the spiral blades rotate to drive the adjustment sleeve to rotate, effectively controlling the liquid flow rate and the temperature and humidity of the environment in contact with the plate, ensuring that the wooden plate reaches the standard moisture content under the most suitable conditions and improving the detection accuracy. At the same time, the two sides of the plate body are fixed to effectively prevent the physical damage that may be suffered by the plate during the fixing and detection process, and maintain its original material and appearance integrity.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which: Figure 1 A schematic diagram of the structure of an aerosol regulating assembly of a wood board quality inspection device capable of automatically clamping and fixing a wood board according to an embodiment of the present invention; Figure 2 A schematic diagram of the structure of a wood board quality inspection device capable of automatically clamping and fixing provided in an embodiment of the present invention; Figure 3 A front view of a wood board quality inspection device capable of automatically clamping and fixing provided by an embodiment of the present invention; Figure 4 A side view of a wood board quality inspection device capable of automatically clamping and fixing provided by an embodiment of the present invention; Figure 5 for Figure 3 A cross-sectional view along the cutting line AA; Figure 6 for Figure 4 A cross-sectional view along the cutting line BB; Figure 7 for Figure 3 A cross-sectional view along the cutting line CC; Figure 8 for Figure 3 A cross-sectional view along the cutting line DD; Fig. 9 for Figure 7 A partial enlarged view of point Ⅰ in the middle; Fig.10 for Figure 6 A partial enlarged view of point II in the middle.

[0017] In the figure: 1, aerosol adjustment component; 2, L-shaped delivery pipe; 3, filter screen; 4, connecting rod; 5, auxiliary shaft; 6, adjustment sleeve; 7, spiral blade; 8, buffer damping rod; 9, vacuum pump; 10, support base; 11, protection frame; 12, plate body; 13, load-bearing rod; 14, protection plate; 15, plate limit assembly; 16, concave side protection plate; 17, air vent; 18, mounting plate; 19, filter hole; 20, clamping plate; 21, first electric 1. The first electric telescopic rod; 22. The second electric telescopic rod; 23. The buffer auxiliary rod; 24. The control button of the first electric telescopic rod; 25. The control button of the second electric telescopic rod; 26. The control button of the vacuum pump; 27. The control button of the third electric telescopic rod; 28. The control button of the pressure tester; 29. ​​The load-bearing plate; 30. The shock-absorbing limit rod; 31. The third electric telescopic rod; 32. The pressure tester; 33. The placement slot; 34. The fixing slot; 35. The limit slot; 36. The fixed suction cup. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0019] A quality inspection device for automatically clamping and fixing a wood board according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0020] like Figure 2 , Figure 5 , Figure 6 , Figure 8 As shown, an embodiment of the present invention provides a quality inspection device for a wood board that can be automatically clamped and fixed, comprising a support base 10, a protective frame 11 and a board body 12; a placement groove 33 is provided inside the support base 10, the protective frame 11 is arranged inside the placement groove 33, and the board body 12 is placed inside the protective frame 11; a fixing groove 34 is provided on the outer side of the support base 10, and a limiting groove 35 is provided on the inner side of the support base 10; a bearing plate 29 is provided at the bottom of the placement groove 33, the bottom of the board body 12 is arranged above the bearing plate 29, and a shock-absorbing limiting rod 30 is provided at the bottom of the bearing plate 29.

[0021] In a specific application of the embodiment of the present invention, the size of the protective frame 11 can be adjusted accordingly according to the size of the plate body 12 (at the same time, the placement groove 33, the fixing groove 34 and the limit groove 35 opened inside and outside the support base 10 are all adjusted according to the size of the plate body 12), and the protective frame 11 can protect the plate body 12 and the staff. The plate body 12 is placed from the top of the protective frame 11 to the inside of the placement groove 33. As the plate body 12 gradually applies pressure inside the supporting plate 29, the supporting plate 29 will contact the first electric telescopic rod control button 24, the second electric telescopic rod control button 25 and the vacuum pump control button 26, and the device automatically turns on the first electric telescopic rod 21, the second electric telescopic rod 22 and the vacuum pump 9. The shock-absorbing limit rod 30 will have a shock-absorbing effect on the supporting plate 29 to prevent the weight of the plate body 12 from causing damage to the inside of the device.

[0022] In a possible implementation, Figure 1 , Figure 2 , Figure 4 , Figure 8 , Fig.10 As shown, the quality inspection equipment for wooden boards that can be automatically clamped and fixed includes an aerosol regulating component 1, including an L-shaped delivery pipe 2, a filter screen 3, a connecting rod 4, an auxiliary shaft 5, an adjusting sleeve 6 and a spiral leaf 7. The filter screen 3 is arranged inside the L-shaped delivery pipe 2, the connecting rod 4 is arranged on one side of the filter screen 3, the auxiliary shaft 5 is arranged on the outer wall of the connecting rod 4, the adjusting sleeve 6 is sleeved on the outer side of the auxiliary shaft 5, and the spiral leaf 7 array is arranged on the outer side of the adjusting sleeve 6; an air pump 9 is arranged on the outer side of the support base 10, the L-shaped delivery pipe 2 is arranged at the working end of the air pump 9, and a buffer damping rod 8 is arranged between the auxiliary shaft 5 and the filter screen 3; an air vent 17 is opened inside the mounting plate 18, and a filter hole 19 is opened on the inner wall of the concave side protection plate 16, and one end of the L-shaped delivery pipe 2 is communicated with the inside of the mounting plate 18; the air pump control button 26 is electrically controlled and connected to the air pump 9 through a conduction line.

[0023] In a specific application of the embodiment of the present invention, after the supporting plate 29 contacts the vacuum pump control button 26, the vacuum pump 9 starts working autonomously, and the vacuum pump 9 transfers the liquid to the inside of the L-shaped delivery pipe 2. The filter screen 3 filters the impurities in the liquid. When the liquid flows, the spiral blades 7 rotate, driving the adjusting sleeve 6 to rotate. Since the adjusting sleeve 6 is connected to the auxiliary shaft 5 for relative rotation, the auxiliary shaft 5 moves on the outer wall of the connecting rod 4, which will drive the spiral blades 7 and the adjusting sleeve 6 to move up and down in the direction of the connecting rod 4, thereby limiting the flow rate of the liquid. In this way, when the liquid is discharged at a fixed rate, the plate body 12 is balanced to the standard moisture content under constant temperature and humidity conditions, thereby improving the accuracy of the quality detection of the plate body 12.

[0024] In a possible implementation, Figure 2, Figure 4 , Figure 6 , Figure 8 , Fig. 9 As shown, the quality inspection equipment for wooden boards that can be automatically clamped and fixed includes a board limiting assembly 15, including a concave side protection plate 16, a mounting plate 18 and a clamping plate 20. The concave side protection plate 16 is provided with two groups, the mounting plate 18 is arranged on the outer side of the concave side protection plate 16, and the clamping plate 20 is arranged on the inner side of the concave side protection plate 16; a first electric telescopic rod 21 is provided inside the fixing groove 34, and the working end of the first electric telescopic rod 21 is arranged on the outer side of the mounting plate 18, and a second electric telescopic rod 22 is provided on the outer side of the concave side protection plate 16, and the working end of the second electric telescopic rod 22 is arranged on the outer side of the clamping plate 20, and a buffer auxiliary rod 23 is provided between the clamping plate 20 and the inner wall of the concave side protection plate 16; the first electric telescopic rod control button 24 is electrically controlled and connected to the first electric telescopic rod 21 through a conductive line, and the second electric telescopic rod control button 25 is electrically controlled and connected to the second electric telescopic rod 22 through a conductive line.

[0025] In a specific application of the embodiment of the present invention, the first electric telescopic rod 21 works automatically, driving the concave side protection plate 16 to approach the side of the plate body 12, thereby clamping and fixing the two sides of the plate body 12; at the same time, the second electric telescopic rod 22 works automatically, driving the clamping plate 20 to clamp and fix the side of the plate body 12, thereby ensuring the fixation of the plate body 12 in the vertical direction; during the clamping process, the buffer auxiliary rod 23 will use the pressure exerted by the second electric telescopic rod 22 to protect the side of the plate body 12.

[0026] In a possible implementation, Figure 3 , Figure 5 , Figure 6 , Figure 7 As shown, a third electric telescopic rod 31 is provided inside the limiting groove 35, a pressure tester 32 is provided at the working end of the third electric telescopic rod 31, one side of the pressure tester 32 cooperates with the plate body 12, and fixed suction cups 36 are respectively provided at the four corners of the pressure tester 32; the third electric telescopic rod control button 27 is electrically controlled and connected to the third electric telescopic rod 31 through a conductive line, and the pressure tester control button 28 is electrically controlled and connected to the pressure tester 32 through a conductive line.

[0027] In a specific application of the embodiment of the present invention, after the side edges of the board body 12 respectively contact the third electric telescopic rod control button 27 and the pressure tester control button 28, the third electric telescopic rod 31 and the pressure tester 32 start working autonomously, and the third electric telescopic rod 31 drives the pressure tester 32 to approach the surface of the board body 12, and the fixed suction cup 36 is adsorbed on the surface of the board body 12 to provide stability for the pressure tester 32. When the pressure tester 32 is working, pressure is loaded at a constant speed to perform a compression test on the board body 12, thereby completing the quality inspection of the wood board.

[0028] In a possible implementation, Figure 2 and Figure 4 As shown, a load-bearing rod 13 is provided on the outer side of the support base 10 , and four groups of the load-bearing rods 13 are provided. A protective plate 14 is provided at the bottom of the four groups of load-bearing rods 13 .

[0029] In a specific application of the embodiment of the present invention, under the action of the four groups of load-bearing rods 13, the overall stability of the device is improved, and the protective plate 14 increases the friction between the device and the bottom surface.

[0030] When the present invention is used in practice, the plate body 12 is placed from the top of the protective frame 11 to the inside of the placement groove 33. As the plate body 12 gradually applies pressure inside the supporting plate 29, the supporting plate 29 will contact the first electric telescopic rod control button 24, the second electric telescopic rod control button 25 and the vacuum pump control button 26, and the device automatically turns on the first electric telescopic rod 21, the second electric telescopic rod 22 and the vacuum pump 9.

[0031] Specifically, after the carrier plate 29 contacts the vacuum pump control button 26, the vacuum pump 9 starts working autonomously, and the vacuum pump 9 transfers the liquid to the inside of the L-shaped delivery pipe 2. The filter screen 3 filters the impurities in the liquid. When the liquid flows, the spiral blades 7 rotate, driving the adjusting sleeve 6 to rotate, thereby limiting the flow rate of the liquid, so as to achieve the balance of the plate body 12 to the standard moisture content under constant temperature and humidity conditions when the liquid is discharged at a fixed rate, thereby improving the accuracy of the quality detection of the plate body 12.

[0032] Specifically, the first electric telescopic rod 21 automatically works to drive the concave side protection plate 16 to approach the side of the plate body 12, thereby clamping and fixing the two sides of the plate body 12; at the same time, the second electric telescopic rod 22 automatically works to drive the clamping plate 20 to clamp and fix the side of the plate body 12, thereby ensuring the fixation of the plate body 12 in the vertical direction.

[0033] Specifically, after the side edges of the board body 12 respectively contact the third electric telescopic rod control button 27 and the pressure tester control button 28, the third electric telescopic rod 31 and the pressure tester 32 start working autonomously, and the third electric telescopic rod 31 drives the pressure tester 32 to approach the surface of the board body 12, and the fixed suction cup 36 is adsorbed on the surface of the board body 12 to provide stability for the pressure tester 32. When the pressure tester 32 is working, pressure is loaded at a constant speed to perform a compression test on the board body 12, thereby completing the quality inspection of the wood board.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0036] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A wood board quality inspection device that can automatically clamp and fix, characterized in that: include: An aerosol regulating assembly (1) comprises an L-shaped delivery pipe (2), a filter screen (3), a connecting rod (4), an auxiliary shaft (5), an regulating sleeve (6) and spiral leaves (7), wherein the filter screen (3) is arranged inside the L-shaped delivery pipe (2), the connecting rod (4) is arranged on one side of the filter screen (3), the auxiliary shaft (5) is arranged on the outer wall of the connecting rod (4), the regulating sleeve (6) is sleeved on the outer side of the auxiliary shaft (5), and the spiral leaves (7) array is arranged on the outer side of the regulating sleeve (6); The plate limiting assembly (15) comprises a concave side protection plate (16), a mounting plate (18) and a clamping plate (20), wherein the concave side protection plate (16) is provided with two groups, the mounting plate (18) is arranged on the outer side of the concave side protection plate (16), and the clamping plate (20) is arranged on the inner side of the concave side protection plate (16).

2. The automatic clamping and fixing wood board quality inspection device according to claim 1 is characterized in that: It also includes a supporting base (10), a protective frame (11) and a plate body (12); A placement groove (33) is provided inside the support base (10), the protection frame (11) is arranged inside the placement groove (33), and the plate body (12) is placed inside the protection frame (11); A fixing groove (34) is provided on the outer side of the support base (10), and a limiting groove (35) is provided on the inner side of the support base (10).

3. The automatic clamping and fixing wood board quality inspection device according to claim 2 is characterized in that: An air pump (9) is provided on the outside of the support base (10), the L-shaped delivery pipe (2) is provided at the working end of the air pump (9), and a buffer damping rod (8) is provided between the auxiliary shaft (5) and the filter screen (3).

4. The automatic clamping and fixing wood board quality inspection device according to claim 2 is characterized in that: A first electric telescopic rod (21) is provided inside the fixing groove (34), a working end of the first electric telescopic rod (21) is provided on the outside of the mounting plate (18), a second electric telescopic rod (22) is provided on the outside of the concave side protection plate (16), a working end of the second electric telescopic rod (22) is provided on the outside of the clamping plate (20), and a buffer auxiliary rod (23) is provided between the clamping plate (20) and the inner wall of the concave side protection plate (16) (14).

5. The automatic clamping and fixing wood board quality inspection device according to claim 1 is characterized in that: The mounting plate (18) is provided with a vent hole (17) inside, the inner wall of the concave side protection plate (16) is provided with a filter hole (19), and one end of the L-shaped delivery pipe (2) is in communication with the inside of the mounting plate (18).

6. The automatic clamping and fixing wood board quality inspection device according to claim 2 is characterized in that: A bearing plate (29) is provided at the bottom of the placement groove (33), the bottom of the plate body (12) is arranged above the bearing plate (29), and a shock-absorbing limit rod (30) is provided at the bottom of the bearing plate (29).

7. The automatic clamping and fixing wood board quality inspection device according to claim 2 is characterized in that: A third electric telescopic rod (31) is provided inside the limiting groove (35), and a pressure tester (32) is provided at the working end of the third electric telescopic rod (31). One side of the pressure tester (32) cooperates with the plate body (12), and fixed suction cups (36) are respectively provided at the four corners of the pressure tester (32).

8. The automatic clamping and fixing wood board quality inspection device according to claim 2 is characterized in that: The inner wall of the placement slot (33) is respectively provided with a first electric telescopic rod control button (24), a second electric telescopic rod control button (25) and an air pump control button (26); the first electric telescopic rod control button (24) is electrically control-connected to the first electric telescopic rod (21) via a conductive line; the second electric telescopic rod control button (25) is electrically control-connected to the second electric telescopic rod (22) via a conductive line; and the air pump control button (26) is electrically control-connected to the air pump (9) via a conductive line; The inner walls of the two groups of concave side protection plates (16) are respectively provided with a third electric telescopic rod control button (27) and a pressure tester control button (28); the third electric telescopic rod control button (27) is electrically controlled and connected to the third electric telescopic rod (31) via a conductive line, and the pressure tester control button (28) is electrically controlled and connected to the pressure tester (32) via a conductive line.

9. The automatic clamping and fixing wood board quality inspection device according to claim 2 is characterized in that: A load-bearing rod (13) is provided on the outer side of the support base (10), and four groups of the load-bearing rods (13) are provided. The bottoms of the four groups of the load-bearing rods (13) are all provided with a protective plate (14).

Images