12 results about "Wood moisture" patented technology

The utility model relates to the technical field of wood processing, and provides a wood moisture content online detecting and sorting device which comprises a machine body. The controller is fixedly connected to one side of the front face of the machine body, and a conveying belt is arranged at the upper end in the machine body; the fixing frame is fixedly connected to the top end of the machine body, one end of the top end of the fixing frame is fixedly connected with a lifting pneumatic telescopic rod, the output end of the lifting pneumatic telescopic rod penetrates through the upper end of the fixing frame and is fixedly connected with a sliding plate, and the two ends of the bottom end of the sliding plate are fixedly connected with moisture detectors; the chip removal assembly is assembled on one side of the top end of the machine body; and the sorting assembly is assembled on the other side of the top end of the machine body, through the arranged chip removing assembly, chips on the surface of wood can be blown and collected in the conveying process of the wood, then the influence of wood chips on detection of the moisture detector can be effectively avoided, and the moisture content detection precision of the wood can be guaranteed.

The utility model discloses intelligent detection equipment for the moisture content of wood. The intelligent detection equipment comprises two transmission devices and a detection device, wherein the two transmission devices are correspondingly mounted end to end; the detection device comprises a detection rack, an upper displacement adjusting assembly fixedly installed in the detection rack, an upper microwave detection mechanism installed on the upper displacement adjusting assembly, a lower displacement adjusting assembly fixedly installed in the detection rack, and a lower microwave detection mechanism installed on the lower displacement adjusting assembly. According to the utility model, the upper microwave detection mechanism is used for detecting the water content of the upper section of the wood, the lower microwave detection mechanism is used for detecting the lower section of the wood, the fine water content detection of each part of the wood is completed by matching with the transmission of the transmission device, and the detection data is transmitted to subsequent equipment after being processed. According to the device, the moisture content of each part of the wood can be conveniently and carefully detected in batches, the data can be read, the accuracy of subsequent operation is ensured, and the preparation in the early stage of production can be efficiently completed with low cost.

The utility model belongs to the technical field of wood detection equipment, particularly relates to a wood moisture detection device, and aims to solve the problems that the labor intensity is high when a wood moisture detector is manually operated, the precision is insufficient when external equipment is driven, thin wood is easy to penetrate through and the like in the prior art. Two supporting plates are fixedly mounted at the top of the supporting seat, a same top plate is fixedly mounted between the two supporting plates, and the top plate is close to the ends, away from the supporting seat, of the two supporting plates; the wood moisture detection device further comprises a wood moisture detector which is located between the supporting base and the top plate, the wood moisture detection device achieves automatic lifting through the lifting assembly, a detection probe can be accurately inserted, and the detection accuracy is improved; the clamping assembly stably clamps the wood, and it is ensured that the detection stability is good; the positioning assembly is matched with the scale rod, the insertion depth of the detection probe is effectively controlled, and the situation that the detection result is inaccurate due to the fact that the detection probe penetrates through wood is avoided.

1. Name of the design product: Wood moisture meter (MT-98). 2. Use of the design product: The design product is an electronic measuring device with the function of measuring the moisture content of wood. 3. Design points of the design product: The combination of shape and pattern. 4. Picture or photo that best indicates the design points: perspective view.

The invention discloses a high-precision seamless mortise and tenon joint splicing method for purple light wingceltis furniture, which belongs to the technical field of wood processing and comprises the following steps: S1, wood pretreatment and stabilization treatment; wood is screened; the wood is subjected to multi-stage thermal stabilization treatment; dewaxing treatment is carried out, surface floating wax is removed through pressurized steam, deep wax is reserved, and pores are sealed; performing low-temperature curing, naturally balancing until the water content of the wood is 6% + / -0.5%, and realizing the stability of a molecular structure; s2, seamless splicing is carried out through a dovetail tenon-row tenon-zongzi corner tenon composite structure; and S3, stress release is performed after splicing is completed. According to the high-precision seamless mortise and tenon joint splicing method for the purple-light sandalwood furniture, the problems that due to the characteristics of high density, high hardness, easy deformation and the like of the purple-light sandalwood, splicing gaps are obvious, and stability is insufficient are solved, and the seamless effect and durability of the purple-light sandalwood furniture are remarkably improved.

The application discloses a kind of detection device and method of wood moisture content, including two-channel microwave source, transmitting antenna, receiving antenna and signal processing module;Two-channel microwave source includes first signal transmitting end and second signal transmitting end, first signal transmitting end is connected with the first receiving end of signal processing module, and second signal transmitting end is connected with transmitting antenna;First signal transmitting end transmits reference signal to the first receiving end of signal processing module, and second signal transmitting end transmits test signal to transmitting antenna;Detected wood is placed between transmitting antenna and receiving antenna, and receiving antenna is connected with the second receiving end of signal processing module;Receiving antenna is used to receive the test signal that transmitting antenna transmits;And test signal is sent to the second receiving end of signal processing module;Signal processing module determines the moisture content of detected wood according to reference signal and test signal, can remove the error caused by the fluctuation of signal source, improve the accuracy of wood moisture content detection.

The application relates to the field of intelligent production control, and discloses a production process intelligent control method based on big data, which comprises the following steps: acquiring wood information and an order number, and determining preset probe rough measurement point position information according to the wood type number and a pre-stored wood image database; the database comprises preset moisture content intervals, ideal moisture content gradient intervals and probe positions corresponding to each wood type number. The probe information is sent to a rough measurement terminal, a rough measurement moisture content is measured by a detection personnel, and the rough measurement moisture content is compared with the preset interval to obtain a first comparison result of initial regulation or re-measurement; if re-measurement is needed, a fine measurement instruction is sent to obtain a fine measurement moisture content, an actual moisture content gradient is determined, and the actual moisture content gradient is compared with the ideal interval to obtain a second comparison result of secondary regulation or qualification determination; initial regulation, fine measurement, secondary regulation or qualification instructions are generated according to the comparison result and are sent to a processing terminal. Therefore, intelligent monitoring and regulation of the wood moisture content are realized.

The utility model discloses a wood moisture tester calibrating device, and relates to the technical field of calibrating devices, the wood moisture tester calibrating device comprises a supporting seat, the outer wall of the bottom of the supporting seat is fixedly connected with a base, and the outer wall of the top of the supporting seat is provided with a drying mechanism. A plurality of clamping plates can clamp and fix a wood board under the action of a spring, a hot drying lamp can dry the wood board from top to bottom to remove water contained in the wood board, a rotating handle can be rotated in the period, the rotating handle drives a threaded rod to rotate, the threaded rod drives a sliding block to move towards the rotating handle, and the sliding block drives a connecting shaft to move; the connecting shaft drives one end of the fixing frame to move so as to turn over, so that the effects that the whole wood board can be fully dried, moisture contained in the wood board can be effectively removed through drying treatment on the wood board, and the moisture content in the wood board can be accurately obtained by comparing the weight of the wood board with the weight of the wood board which is not dried; the measurement result is accurate and reliable.

This invention discloses a manufacturing process for a sofa wood frame, which includes: S1, digital parameter design; S2, automatic generation of manufacturing data; S3, integrated material pretreatment; S4, digital integrated processing; S5, standardized connection and assembly; and S6, online quality inspection and feedback. The manufacturing process of this sofa wood frame achieves full-process digitalization, standardization, automation, and closed-loop transformation. Steps S1 and S2, through modular model libraries and parametric design, solidify and standardize design schemes and structural experience, supporting rapid product modification and serialization development. Step S3 uses high-frequency vacuum drying to quickly and uniformly bring the wood moisture content to the ideal range. Steps S1 to S6 work synergistically, using precise data generated by S1 / S2 to drive precise processing in S4, producing precise parts. S3 eliminates material fluctuations, S4 eliminates processing fluctuations, S5 controls assembly fluctuations, and S6 monitors and provides feedback on residual fluctuations.

The application discloses a kind of laser cutting equipment, it is related to laser cutting technical field, including base and fixed installation in the workbench of base side wall, support plate, the support plate is respectively fixed installation in the top of base, the top of support plate is installed front and back drive component, the front and back drive component includes first guide rail, first slider, sliding plate, fixed plate and first servo motor, wherein: the fixed plate is fixedly installed in the top of support plate, the fixed plate is slidably installed sliding plate above, the top of sliding plate is connected the output end of first servo motor, the top of sliding plate is fixedly installed with crossbeam, the first guide rail is fixedly installed in the top of support plate, the first guide rail is slidably installed first slider, by being provided with moisture measuring unit and wood moisture meter in the area of feeding, dry wood board can be selected before cutting, to avoid waste wood board.

The invention relates to the field of intelligent production control, and discloses a production flow intelligent control method based on big data, and the method comprises the steps: obtaining wood information and an order number, and determining the position information of a preset probe rough measurement point according to the wood type number and a pre-stored wood portrait database, the database comprises a preset moisture content interval corresponding to each wood type number, an ideal moisture content gradient interval and a probe position. Probe information is sent to a rough measurement terminal, a detector measures the rough measurement water content and compares the rough measurement water content with a preset interval, and a first comparison result of primary regulation or remeasurement is obtained; if retesting is needed, an accurate testing instruction is sent to obtain the accurate testing water content, the actual water content gradient is determined and compared with the ideal interval, and a second comparison result of secondary regulation and control or qualification judgment is obtained; and according to the comparison result, primary regulation, accurate measurement, secondary regulation or qualification instructions are generated and sent to the processing terminal. Therefore, intelligent monitoring and regulation of the water content of the wood are realized.

The present application relates to the technical field of moisture content detection, in particular to a portable wood moisture content detector, which comprises a power module, a sensing module, a signal processing module and a display, the signal processing module comprises a microcontroller, a moisture content detection circuit and a temperature detection circuit, the moisture content detection circuit detects the moisture content through an LC resonance loop composed of an oscillation chip U1, an inductor L3 and a probe, the temperature detection circuit utilizes a TL431 constant voltage source and a differential amplification circuit, calibrates a temperature sensor through an adjustable resistor VR1 and an adjustable resistor VR2, and the microcontroller corrects temperature compensation parameters in combination with data of both. The present application can effectively inhibit the decrease of detection accuracy when the temperature changes dramatically through hardware calibration of the moisture content detection circuit and the temperature detection circuit and a segmented nonlinear compensation algorithm, and realizes high-precision detection in the whole temperature range.