Deformation monitoring mechanism for wood drying
Technical Field
The invention relates to the field of wood processing, in particular to a deformation monitoring mechanism for wood drying.
Background
The wood is processed through felling trees to form a wood plate, the humidity and the moisture in the wood are required to be dried and removed in the wood processing process so as to prevent internal softening in the processing process, and the change of the wood drying process is convenient to observe by deformation monitoring equipment. However, the existing wood deformation monitoring equipment has the following disadvantages:
1. wood in the monitoring facilities places and monitors in the drying process after accomplishing, and timber is heated in the drying easy deformation and produce the crooked of fine motion for superimposed timber produces easily and rocks and drops and appear the damage even.
2. Meanwhile, when the monitoring is carried out, the wood is deformed when being heated to a certain degree, and the temperature is reduced, the deformation of the wood is continuous and difficult to use.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a deformation monitoring mechanism for wood drying, which aims to solve the problems that the monitoring is carried out in the drying process after the wood in the monitoring device in the prior art is placed, the wood is easy to deform and generate micro-motion bending in the drying and heating process, so that the superposed wood is easy to shake, even drop and damage, and meanwhile, the deformation is generated when the monitored wood is heated to a certain degree to cool, and the deformation of the wood is continuous and difficult to use.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides a deformation monitoring mechanism for wood drying, its structure includes that the plank places chassis, spacing vertical branch, warp minute-pressure fixing device, shunt tubes protective housing, links up diaphragm, timber detection axle, monitoring facilities, the wiring integrated board of pressure regulating, the upper surface that the chassis was placed to the plank is connected and the upper surface mutually perpendicular of chassis is placed to the rear surface of spacing vertical branch and plank through the mode of electric welding with the bottom of spacing vertical branch, the minute-pressure fixing device who warp the pressure regulating adopts the welded mode to install in the upper left side that the chassis was placed to the plank, the shunt tubes protective housing is installed in the front surface that links up the diaphragm through the mode of electric welding, the front surface that links up the diaphragm adopts the welded mode with the rear surface of spacing vertical branch to be connected, timber detection axle runs through in the front and back surface of wiring integrated board and mutually perpendicular, the right-hand monitoring facilities that is equipped with of timber detection axle is, the monitoring device is arranged on the front surface of the wiring integration board in an electric welding mode and is electrically connected, the micro-pressure fixing device for deformation and pressure regulation comprises a wood temperature detection mechanism, a micro-pressure starting liquid pumping mechanism, a drainage, liquid separation and flow conversion mechanism, a micro-pressure connecting mechanism, a control transmission mechanism and a device body shell, a micro-pressure starting liquid pumping mechanism is arranged below the wood temperature detection mechanism and is electrically connected with the wood temperature detection mechanism, the drainage liquid-separating flow-switching mechanism is arranged on the front surface of the micro-pressure starting liquid pumping mechanism in an embedded mode, the drainage, liquid separation and flow conversion mechanism is arranged on the inner side of the device body shell in a welding mode, the outer surface of the micro-pressure connecting mechanism is arranged on the right surface of the device body shell in a welding mode, the control transmission mechanism is arranged on the upper surface of the inner side of the device body shell in a welding mode, and a wood temperature detection mechanism is arranged below the control transmission mechanism and is electrically connected with the control transmission mechanism.
As a further aspect of the present invention, the wood temperature detecting mechanism includes a wood contact iron sheet, a temperature sensing module, a connecting wire, a control processing module, and an electrical connecting wire, wherein the wood contact iron sheet is mounted on the right surface of the temperature sensing module in an embedded manner and is electrically connected to the temperature sensing module, the connecting wire is mounted on the left surface of the temperature sensing module and is electrically connected to the temperature sensing module, the connecting wire is mounted on the right surface of the control processing module in an embedded manner, the electrical connecting wire is disposed on the right surface of the control processing module, and the electrical connecting wire is electrically connected to the micro-pressure start liquid pumping mechanism.
As a further aspect of the present invention, the micro-pressure start pumping mechanism includes a pump control mechanism, a pumping tube and a liquid storage tank, wherein the left surface of the pump control mechanism is provided with an electrical connection wire and connected by an embedded manner, the pumping tube is mounted on the lower surface of the pump control mechanism by an electric welding manner, and the pumping tube is disposed on the upper surface of the liquid storage tank by an embedded manner.
As a further scheme of the present invention, the pump control mechanism includes a pump body box, a switching module, a start line, an overload prevention module, a pump valve body, a guide head, a check plate, a connecting spring, and a diversion notch, the switching module is disposed on the upper left side of the inner side of the pump body box and connected by electric welding, the start line is mounted on the lower surface of the switching module, the front surface of the overload prevention module is mounted on the rear end of the pump valve body by electric welding, the guide head is disposed on the upper right side of the check plate and mounted on the lower surface of the pump valve body by welding, the upper surface of the check plate is connected with the bottom end of the connecting spring by welding, and the diversion notch is disposed in front of the guide head.
As a further scheme of the invention, the drainage, liquid separation and flow conversion mechanism comprises a body penetrating sealing ring, a drainage tube, a lifting tube, a connecting tube and a flow dividing tube, wherein the inner side of the body penetrating sealing ring is connected with the outer side of the drainage tube in a fitting manner and is in interference fit, the top end of the drainage tube is connected with the bottom end of the lifting tube in an electric welding manner and is perpendicular to the bottom end of the lifting tube, the connecting tube is installed at the rear end of the lifting tube in an embedded manner and is welded to the rear end of the lifting tube, and the lifting tube is installed on the left side of.
As a further scheme of the invention, the micro-pressure connecting mechanism comprises a micro-pressure fixed block body, a linking flow groove, a deformation reaction force monitoring mechanism, a hydraulic cylinder, a piston rod, a micro-pressure plate, a feedback module and a program starting module, the front surface of the micro-pressure fixed block body is provided with a connecting flow groove and is connected by electric welding, the connecting flow groove is arranged on the front surface of the deformation reaction force monitoring mechanism in an embedded mode, the top ends of the hydraulic cylinders are welded on the lower surface of the deformation reaction force monitoring mechanism in an embedded mode and are perpendicular to each other, a piston rod is arranged on the inner side of the hydraulic cylinder and connected with the hydraulic cylinder in a fitting mode, the bottom end of the piston rod is connected with the upper surface of the micro-pressure plate in a welding mode, the upper surface of the deformation reaction force monitoring mechanism is provided with a feedback module and is electrically connected with the upper surface of the program starting module in an electric welding mode.
As a further aspect of the present invention, the deformation reaction force monitoring mechanism includes a leak preventer shell, a horizontal equalizing pipe, a hydraulic short pipe, a deformation reaction force sensing module, a wire connecting line, and a conversion module, wherein a bottom end of the hydraulic short pipe is installed at a top end of the hydraulic cylinder by welding, the horizontal equalizing pipe is disposed inside the leak preventer shell and connected by electric welding, the hydraulic short pipe is installed at a bottom end of the horizontal equalizing pipe by embedding, the deformation reaction force sensing module is disposed outside the hydraulic short pipe and connected by attaching, the wire connecting line is installed inside the deformation reaction force sensing module by embedding and electrically connected, and the wire connecting line is disposed on a lower surface of the conversion module.
As a further aspect of the present invention, the control transmission mechanism includes a signal transmission line, a receiving module, a data line, a terminal control module, a wireless transmission module, and a guide line, the signal transmission line is mounted on the right surface of the receiving module in an embedded manner and electrically connected, the data line is disposed on the lower surface of the terminal control module, the wireless transmission module is mounted on the right surface of the terminal control module in a welded manner, and the guide line is mounted on the lower surface of the receiving module.
Advantageous effects of the invention
The invention relates to a deformation monitoring mechanism for wood drying, which is characterized in that wood is placed on a wood board placing underframe, the left surface of the wood is attached to the right surface of a device body shell, the whole wood board is placed in a drying kiln for processing, the wood board starts absorbing heat and is heated to generate temperature, the temperature is contacted with an iron sheet through the wood and is converted into numbers by a temperature sensing module, the numbers are transmitted to a control processing module, data are transmitted to a switching module through a guide wire, meanwhile, an electric connection wire starts the switching module, a pumping valve pump body operates and is pumped by a guide head, a check plate moves upwards, water in a water liquid storage box enters a pumping pipe and flows upwards and flows into a drainage pipe at a shunting groove, the water flows upwards through a lifting pipe under the pumping pressurization and is shunted at a connecting pipe, the water enters a micro-pressure fixing block and is guided into a balance transverse pipe through a connecting flowing groove, a piston rod in a hydraulic cylinder is, the piston rod is also downward and with the laminating of timber contact simultaneously, and timber produces ascending power to the micropressure board in the border when taking place to warp, the pressure of exerting pressure through deformation reaction sensing module receipt will be conducted conversion module and start feedback module by the wire connecting line, program conversion module conduction instruction gets into receiving module, make and let control processing module increase the operation of the pump valve pump body and exert pressure the restriction to timber through the guide wire, also simultaneously by terminal control module control wireless transmission module with data signal spread on the outside terminal so that observe and adjust.
According to the deformation monitoring mechanism for wood drying, during the drying process, the hydraulic pressure is started to position the wood through the temperature of the wood, so that the wood is prevented from being distorted and falling in the deformation to cause the damage of the wood, meanwhile, the pressure of the hydraulic pressure is improved through the feedback of the reaction force in the deformation, the deformation of the wood is limited through the hydraulic pressure, and the temperature is adjusted to reduce the deformation of the wood.
Drawings
Other features, objects and advantages of the invention will become more apparent from a reading of the detailed description of non-limiting embodiments with reference to the attached drawings.
In the drawings:
fig. 1 is a schematic structural diagram of a deformation monitoring mechanism for drying wood according to the present invention.
Fig. 2 is a structural plan view of a micro-pressure fixing device for deformation pressure regulation according to the present invention.
Fig. 3 is a detailed structural diagram of a micro-pressure fixing device for deformation pressure regulation according to the present invention.
Fig. 4 is a detailed structural schematic diagram of a pump control mechanism according to the present invention.
Fig. 5 is a detailed structural schematic diagram of a micro-pressure connecting mechanism according to the present invention.
Fig. 6 is a detailed structural schematic diagram of a deformation reaction force monitoring mechanism according to the present invention.
Fig. 7 is a detailed structural diagram of a control transmission mechanism according to the present invention.
In the figure: a wood board placing chassis-1, a limiting vertical support rod-2, a micro-pressure fixing device-3 for deformation and pressure regulation, a shunt tube protective shell-4, a connecting transverse plate-5, a wood detection shaft-6, a monitoring device-7, a wiring integrated plate-8, a wood temperature detection mechanism-31, a micro-pressure starting liquid pumping mechanism-32, a drainage liquid dividing and diverting mechanism-33, a micro-pressure connection mechanism-34, a control transmission mechanism-35, a device body shell-36, a wood contact iron sheet-311, a temperature sensing module-312, a connection line-313, a control processing module-314, an electric connection line-315, a pump control mechanism-321, a liquid pumping pipe-322, a water liquid storage box-323, a pump body box-3211, a switching module-3212, a starting line-3213, a pressure regulating device-3, An overload prevention module-3214, a pumping valve pump body-3215, a guide head-3216, a check plate-3217, a connecting spring-3218, a shunt notch-3219, a body penetrating seal ring-331, a drainage tube-332, a riser tube-333, a connecting tube-334, a shunt tube-335, a micro-pressure fixing block-341, a connecting flow groove-342, a deformation reaction force monitoring mechanism-343, a hydraulic cylinder-344, a piston rod-345, a micro-pressure plate-346, a feedback module-347, a program turning module-348, a leakage-proof body shell-3431, a balance transverse tube-3432, a hydraulic short tube-3433, a deformation reaction force sensing module-3434, an electric wire connecting wire-3435, a conversion module-3436, a signal transmission line-351, a receiving module-352, a data line-353, a data line-3433, a deformation reaction force sensor, a terminal control module-354, a wireless transmission module-355 and a guide line-356.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-7, the present invention provides a technical solution of a deformation monitoring mechanism for wood drying:
the utility model provides a deformation monitoring mechanism for wood drying, its structure includes that the plank places chassis 1, spacing vertical support rod 2, warp minute-pressure fixing device 3 of pressure regulating, shunt tubes protective housing 4, linking diaphragm 5, timber inspection axle 6, monitoring facilities 7, wiring integrated board 8, the upper surface that chassis 1 was placed to the plank is connected and the upper surface mutually perpendicular that chassis 1 was placed to the rear surface of spacing vertical support rod 2 and plank through the mode of electric welding and the rear surface of spacing vertical support rod 2, minute-pressure fixing device 3 that the pressure regulating is deformed adopts the welded mode to install in the upper left side that chassis 1 was placed to the plank, shunt tubes protective housing 4 is installed in the front surface that links up diaphragm 5 through the mode of electric welding, the front surface that links up diaphragm 5 adopts the welded mode with the rear surface of spacing vertical support rod 2 to be connected, timber inspection axle 6 runs through in the front and back surface and mutually perpendicular of wiring integrated board 8, the right-hand monitoring facilities 7 that is equipped with of timber inspection shaft 6 and install in same horizontal plane, monitoring facilities 7 adopts the mode of electric welding to install in the front surface of wiring integrated board 8 and electricity and connects, the minute pressure fixing device 3 of pressure regulating warp includes timber temperature detection mechanism 31, minute pressure start liquid suction mechanism 32, drainage divides liquid to change class mechanism 33, minute pressure coupling mechanism 34, control transmission mechanism 35, device body shell 36, the below of timber temperature detection mechanism 31 is equipped with minute pressure start liquid suction mechanism 32 and electricity and connects, drainage divides liquid to change class mechanism 33 to adopt the mode of embedding to install in the front surface of minute pressure start liquid suction mechanism 32, drainage divides liquid to change class mechanism 33 to adopt the welded mode to install in the inboard of device body shell 36, the right surface in device body shell 36 is installed to the welded mode in the surface of minute pressure coupling mechanism 34, the control transmission mechanism 35 is arranged on the upper surface of the inner side of the device body shell 36 in a welding mode, the wood temperature detection mechanism 31 is arranged below the control transmission mechanism 35 and is electrically connected with the wood temperature detection mechanism, the wood temperature detection mechanism 31 comprises a wood contact iron sheet 311, a temperature sensing module 312, a connecting line 313, a control processing module 314 and an electric connecting line 315, the wood contact iron sheet 311 is arranged on the right surface of the temperature sensing module 312 in an embedding mode and is electrically connected with the wood contact iron sheet, the connecting line 313 is arranged on the left surface of the temperature sensing module 312 and is electrically connected with the temperature sensing module 312, the connecting line 313 is arranged on the right surface of the control processing module 314 in an embedding mode, the electric connecting line 315 is arranged on the right surface of the control processing module 314, the electric connecting line 315 is electrically connected with the micro-pressure starting liquid pumping mechanism 32, and the micro-pressure starting, The pump control mechanism 321 comprises a pump body box 3211, a switching module 3212, a starting line 3213, an overload prevention module 3214, a pump valve pump body 3215, a guide head 3216, a check plate 3217, a connecting spring 3218, and a diversion notch 3219, the switching module 3212 is disposed on the upper left side of the inner side of the pump body box 3211 and connected by electric welding, the starting line 3213 is mounted on the lower surface of the switching module 3212, the front surface of the overload prevention module 3214 is mounted on the rear end of the pump valve body 3215 by electric welding, the guide head 3216 is disposed on the right side of the check plate 3217, the guide head 3216 is installed on the lower surface of the pump body 3215 by welding, the check plate 3217 is connected to the bottom end of the connecting spring 3218 by welding, a flow dividing slot 3219 is formed in front of the guide head 3216, the flow guiding, dividing and diverting mechanism 33 includes a penetrating sealing ring 331, a flow guiding tube 332, a lifting tube 333, a connecting tube 334, and a flow dividing tube 335, the inner side of the penetrating sealing ring 331 is connected to the outer side of the flow guiding tube 332 by fitting and interference fit, the top end of the flow guiding tube 332 is connected to the bottom end of the lifting tube 333 by electric welding and perpendicular to each other, the connecting tube 334 is installed on the rear end of the lifting tube 333 by embedding and welded to the left side of the flow dividing tube 335 by welding, the lifting tube 333 is installed on the left side of the flow dividing tube 335 by welding, and the micropressure connecting mechanism 34 includes a micropressure fixing block 341, a, An engagement flow groove 342, a deformation reaction force monitoring mechanism 343, a hydraulic cylinder 344, a piston rod 345, a micro-pressure plate 346, a feedback module 347 and a program turning and opening module 348, wherein the front surface of the micro-pressure fixing block 341 is provided with the engagement flow groove 342 and is connected by electric welding, the engagement flow groove 342 is mounted on the front surface of the deformation reaction force monitoring mechanism 343 by embedding, the top end of the hydraulic cylinder 344 is welded on the lower surface of the deformation reaction force monitoring mechanism 343 by embedding and is perpendicular to each other, the inner side of the hydraulic cylinder 344 is provided with the piston rod 345 and is connected by fitting, the bottom end of the piston rod 345 is connected with the upper surface of the micro-pressure plate 346 by welding, the upper surface of the deformation reaction force monitoring mechanism 343 is provided with the feedback module 347 and is electrically connected, the upper surface of the feedback module 347 is connected with the lower surface of the program turning and opening module 348 by electric welding, the deformation reaction force monitoring mechanism 343 comprises a leak preventer shell 3431, a balance transverse pipe 3432, a hydraulic short pipe 3433, a deformation reaction force sensing module 3434, an electric wire connecting line 3435 and a conversion module 3436, wherein the bottom end of the hydraulic short pipe 3433 is mounted at the top end of the hydraulic cylinder 344 in a welding manner, the balance transverse pipe 3432 is arranged inside the leak preventer shell 3231 and is connected with the hydraulic short pipe 3433 in an electric welding manner, the hydraulic short pipe 3433 is mounted at the bottom end of the balance transverse pipe 3432 in an embedded manner, the deformation reaction force sensing module 3434 is arranged outside the hydraulic short pipe 3433 and is connected with the hydraulic short pipe 3433 in an attaching manner, the electric wire connecting line 3435 is mounted inside the deformation reaction force sensing module 3434 in an embedded manner and is electrically connected with the electric wire connecting line 3435, the electric wire connecting line 3435 is arranged on the lower surface of the conversion module 3436, and the control, A terminal control module 354, a wireless transmission module 355, and a guide wire 356, wherein the signal transmission line 351 is mounted on the right surface of the receiving module 352 in an embedded manner and is electrically connected, the data line 353 is disposed on the lower surface of the terminal control module 354, the wireless transmission module 355 is mounted on the right surface of the terminal control module 354 in a welded manner, and the guide wire 356 is mounted on the lower surface of the receiving module 352.
The invention relates to a deformation monitoring mechanism for wood drying, which has the working principle that: wood is placed on a wood board placing underframe 1, the left surface of the wood is attached to the right surface of a device body outer shell 36, the whole wood board is placed in a drying kiln for processing, the wood board starts absorbing heat and is heated to generate temperature, the temperature is contacted with an iron sheet 311 through the wood and is converted into numbers through a temperature sensing module 312, the data is transmitted to a control processing module 314 to be transmitted through a guide wire 356, meanwhile, an electric connection wire 315 starts a switching module 3212, a pumping valve pump body 3215 operates and is pumped through a guide head 3216, a check plate 3217 moves upwards, water in a water storage tank 323 enters a pumping pipe 322 upwards and flows into a drainage pipe 332 at a diversion notch 3219, the water flows upwards through a 333 under the pumping pressurization and flows at the diversion pipe 334, the water enters a micro-pressure fixing block 341 and is guided into a balance transverse pipe 3432 through a connecting flow groove 342, a piston rod 345 in a hydraulic cylinder 344 is pressed downwards through the hydraulic pressure of the water, the piston rod 345 is downward while the micro-pressure plate 346 is downward and contacting with the wood, the wood generates an upward force to the micro-pressure plate 346 when being deformed, the pressure applying force received by the deformation reaction force sensing module 3434 is transmitted to the conversion module 3436 by the wire connecting wire 3436 and the feedback module 347 is started, the program starting module 348 transmits instructions to the receiving module 352, so that the control processing module 314 is enabled to increase the operation of the pumping valve pump body 3215 through the guide wire 356 so as to apply pressure limitation to the wood, and the terminal control module 354 controls the wireless transmission module 355 to transmit data signals to the outer terminal so as to observe and adjust the wood.
The invention solves the problem that the wood in the monitoring device in the prior art is monitored in the drying process after being placed, the wood is easy to deform and generate micro-motion bending in the drying and heating process, so that the superposed wood is easy to shake, even falls and is damaged, and meanwhile, the wood deformation is continuous and is difficult to use in the temperature reduction process when the monitoring wood is deformed to a certain extent.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.