2717 results about "Belt drive" patented technology

An incubator can include a body, a bed supported by the body, and a canopy defining an interior chamber that includes the bed. The incubator can include any combination of various features configured to reduce sound energy inside the incubator. The incubator can include a passive radiator, a Helmholtz resonator, a meta material absorber, an active noise cancelation system, a vented door latch assembly, an acoustically permeable seal, a pressure relief valve, a lift mechanism that uses a belt drive, double paned canopy walls, a bin with insulating compliant elements, a manual pressure release valve, a pressure differential notification system, non-parallel or curved canopy walls, a mattress with reticulated foam, and / or an acoustic filter.

A tensioner for a belt has a fixed part provided with a pivot defining an axis (A), an eccentric arm rotatably mounted on the pivot about the axis (A), a pulley rotatable about an axis (B) defined by the arm and configured to cooperate with a timing belt, a first spring-damper assembly interposed between the arm and the fixed part, and a second spring-damper assembly configured to act between the arm and the fixed part from a predetermined angle of rotation of the arm with respect to the fixed part.

The utility model relates to a semiconductor wafer box transfer device which has high precision, high stability and high automation level and is suitable for wafer box transfer in the semiconductor production process. The device comprises a connection table arranged in a bottom area, the connection table is provided with a power assembly and a groove transmission structure which are used for lifting and transmitting a wafer box, and the periphery of the connection table is provided with an anti-vibration device made of a flexible material. And the crown block is positioned at the upper part of the device and moves along the guide system track so as to ensure smooth transfer of the wafer box among different areas. A manipulator is arranged on one side of the connection table, the tail end of the manipulator is provided with a grabbing device of an open type U-shaped structure, and a positioning column is arranged to be matched with a positioning hole in the bottom of the wafer box, so that the positioning accuracy of the wafer box is guaranteed. An automatic induction device is installed above the grabbing device and cooperates with an inductor to monitor the position of the wafer box in real time. The power assembly adopts a belt transmission system to ensure stable transmission of the wafer box.

The invention provides a magnesium-aluminum alloy casting molding cooling device, which relates to the technical field of casting process equipment, and comprises a cooling pool, a mounting rack fixed on the top of the cooling pool, a chain conveying belt arranged on one side of the mounting rack, a plurality of clamping mechanisms arranged at the bottom of the chain conveying belt in a transmission manner, and a cold air mechanism arranged on the cooling pool, a water circulation frame is arranged on the side, away from the cold air mechanism, of the top of the cooling pond. When a limiting block slides to the end part of the inner wall of a concentric-square-shaped limiting frame, a second bevel gear is meshed and matched with a first bevel gear, a third bevel gear is meshed and matched with a fourth bevel gear, and a started chain conveying belt drives a filtering assembly to move towards one side of a low filtering plate along a threaded rod, so that the whole filtering assembly moves towards the other side of the cooling tank; the difficulty of cleaning metal scraps in the cooling pond is reduced, water impurities in the cooling pond can be concentrated in the filtering assembly, and power output in the impurity collecting process is reduced.

The invention relates to the technical field of supercritical foaming, in particular to an organic silicon supercritical foaming device and method.The organic silicon supercritical foaming device comprises a conveyor, a supporting plate is fixedly installed on the conveyor, a conveying belt is movably installed on the conveyor, an upper die mechanism is arranged on the conveyor, and a plurality of pairs of lower dies are symmetrically and fixedly installed on the conveying belt; each lower mold is fixedly provided with two guide shells, the upper mold mechanism is provided with a sealing mechanism, the sealing mechanism comprises a pair of connecting frames arranged on the upper mold mechanism, and a side plate which is in sliding connection with the guide shells is jointly and fixedly installed between the pair of connecting frames; the conveyor is controlled to operate to drive the conveying belt to move, the lower molds are separated from the side plates, the conveying belt drives the lower molds to move to the lower end of the conveyor, in the moving process, the pair of lower molds move mutually, and under the gravity of a foaming material, demolding and discharging work of the foaming material is facilitated.

The invention discloses metal bushing press-fitting equipment, which relates to the technical field of metal automatic assembly, and has the technical key points that the metal bushing press-fitting equipment comprises a bushing feeding mechanism: a discharge port of a vibration disc is connected with an inclined first feeding slideway and then connected with a positioning groove, the bottom of the vibration disc is provided with a strip-shaped turnover port and a transmission belt, a belt driving assembly drives the belt to operate, and the direction is vertical to the feeding direction; a height limiting rod is arranged on the position adjusting groove, so that the lining topples over, and the lower portion is funnel-shaped and connected with a second feeding slide way; the bottom of a second feeding slide way is connected with a to-be-taken groove, the width in the groove is equal to the outer diameter of the bushing, and a limiting plate and a bushing adsorption assembly are arranged at one end and form a rectangular groove; according to the press-fitting mechanism, a workbench is provided with a first positioning assembly, an upper fixing frame top beam is connected with a lifting press-fitting assembly through a translation assembly, and a bottom movable part is connected with a clamping assembly and used for taking the lining. According to the automatic press-fitting device, the positioning precision of feeding and taking can be improved, and the efficiency and effect of automatic press-fitting are guaranteed.

According to the variable-pitch mechanical gripper for the perforating bullet production line, a lifting connecting plate, a sliding rail mounting plate and a part fixed to the sliding rail mounting plate are driven by a lifting air cylinder piston rod of a lifting air cylinder to move up and down along a vertical linear sliding rail through a vertical sliding block, and grabbing of workpieces of different heights is met; the servo motor drives the synchronous belt, the synchronous belt drives the sliding block closest to the servo motor and the transverse sliding block to move through the fixing piece and the lower fixing piece, the shear type connecting rod is forced to be close to and away from the two sides at the same time with the middle clamping assembly as the reference, variable-pitch adjustment of the clamping assemblies is achieved, the clamping requirements of different intervals are met, and the adaptability of the clamping assemblies is improved. A clamping jaw air cylinder piston rod of the clamping jaw air cylinder drives the fixing plate to move, drives the sliding block connecting plate and the rack to move along the radial linear sliding rail through the transverse sliding block, and drives the rack and the sliding block connecting plate on the other side to move oppositely through gear transmission, so that clamping and loosening of the two clamping jaws are achieved, and clamping of workpieces of different sizes is met.

The invention relates to a clamping telescopic mechanism for large cylindrical battery production materials, and belongs to the technical field of battery production material transfer equipment. The clamping telescopic mechanism comprises a chassis, two fixed arms are slidably arranged on the chassis, and the opposite sides of the two fixed arms are slidably connected with first telescopic arms; the opposite sides of the two first telescopic arms are slidably connected with second telescopic arms, and synchronous belt transmission assemblies are arranged on the first telescopic arms; each second telescopic arm is provided with a driving piece, the driving piece is connected with a deflector rod, the opposite sides of the two second telescopic arms are provided with limiting plates, and the deflector rods are arranged close to the extending ends of the second telescopic arms compared with the limiting plates; a clamping assembly is installed on the chassis, a supporting assembly is further installed on the chassis, the supporting assembly is located between the two fixing arms, and the supporting assembly is used for supporting a tray. The telescopic pallet fork has the effects that the adaptability of the telescopic pallet fork to trays with different heights is improved, and stability and reliability are kept in the heavy-load transfer process.

The utility model relates to a synchronous belt wire drawing and feeding wire winding mechanism and a bottom lifting device, which comprise a threading plate, a wire winding mechanism and a detection mechanism, a wire feeding bottom plate of the wire winding mechanism is provided with a wire loading disc, a synchronous wheel and a synchronous belt, a steel wire is arranged in a wire threading pipe in a penetrating manner, one end of the wire threading pipe is fixed close to the wire loading disc, and the other end of the wire threading pipe is provided with the detection mechanism. A driving gear on a motor drives a synchronous belt to rotate, the synchronous belt drives a wire loading disc to rotate, a steel wire is clamped between the outer circumferential wall of the wire loading disc and the synchronous belt, and the wire outlet end of the steel wire penetrates through a wire guide pipe to be fed; and the control system can know that the steel wire is drawn. According to the designed scheme, the service life of the steel wire and the gear is prolonged, the structural design of the detection mechanism is simplified, and the manufacturing cost is greatly reduced.

The invention relates to the technical field of coal conveying, and discloses coal production and processing conveying equipment which comprises a conveying belt, a driving roller arranged on one side of the conveying belt, a plurality of supporting frames arranged in the middle of the conveying belt, a mounting plate arranged in the middles of the supporting frames and a plurality of transmission rollers arranged on the tops of the supporting frames and distributed in a V shape. The conveying belt drives the transmission rollers to rotate through friction force, the driving parts are arranged on the two sides of the middle transmission roller, and the two vibration parts are arranged in the middles of the two driving parts. The uniformity of the coal can be optimized through the arranged vibration component, the accumulation state of the coal can be broken through continuous vibration, and the coal can be evenly spread on the conveying belt. Particularly, when the coal quantity is large, vibration is enhanced, accumulated coal can be quickly dispersed, local over-thickness or over-thickness is avoided, the stability of subsequent procedures of screening, washing, combustion and the like is ensured, and the overall treatment efficiency is improved.

The invention relates to a pre-filling needle horizontal conveying line and method in the technical field of vaccine packaging. The pre-filling needle horizontal conveying line comprises a belt pulley assembly, a photoelectric detection assembly, a driven round belt, a linkage round belt, a driving round belt, an adjusting assembly, a guide rail assembly, a feeding fence, a connecting fence, a discharging fence, a power assembly and a positioning assembly. The belt pulley assembly is used for transmission; the driving round belt drives the linkage round belt to move; the linkage round belt drives the driven round belt to move; the photoelectric detection assembly is used for detecting the pre-filling needle on the conveying belt; the adjusting assembly is used for adjusting the width of the conveying line. The effect that the whole conveying line is driven by one driving assembly is achieved, and friction between a belt and a pre-filling needle caused by errors of independent movement of multiple driving assemblies is avoided; the size of the conveying belt is greatly reduced, the conveying speed is greatly increased, and the width of the conveying belt can be adjusted through the adjusting assembly.

The utility model belongs to the technical field of packing tape packers, and particularly relates to a tape storage mechanism of a banding machine and the banding machine, which comprises a moving component, a detection roller, a detection support, a damping component and a trigger device, in the process that the moving assembly retreats the belt, the belt is firstly retreated, then the tightened belt drives the detection support and the belt disc of the belt storage mechanism to be switched from the locking state to the rotation state, and the scheme of retreating the belt and then storing the belt is achieved. When the detection support moves, the trigger device indirectly or directly controls the tape reel to release the tape. According to the design, the tightening degree of the belt in the packaging process is controlled by the damping component, and the whole belt withdrawing structure is simplified; and the lacing force of the belt can be conveniently adjusted as required, so that the universality and the use convenience of the lacing machine are improved.

The invention discloses a crawler-type wall-climbing robot single body and a crawler-type wall-climbing robot. Each crawler-type wall-climbing robot single body comprises a rack, a magnetic crawler belt, a crawler belt driving device and a tensioning mechanism, the magnetic crawler belt, the crawler belt driving device and the tensioning mechanism are installed on the rack, the magnetic crawler belt can provide magnetic adsorption force, and the crawler belt driving device is in transmission connection with the magnetic crawler belt and provides driving force for the magnetic crawler belt; the tensioning mechanism is connected with or makes contact with the magnetic crawler belt, and the tensioning mechanism can be driven by external force to stretch out and draw back in the selected direction and provide tensioning force for the magnetic crawler belt. The wall-climbing robot is easier and more efficient to manufacture, assemble and maintain, and meanwhile, different modules can be flexibly configured in different application scenes, so that the capacity of customized production and quick response to market requirements is achieved.

The utility model discloses frame aluminum profile feeding equipment which comprises a support, a first conveying belt used for placing aluminum profiles is arranged in the support in a lifting mode in the vertical direction through a lifting mechanism, and a second conveying belt driven by a driving motor fixedly arranged on the support is arranged in the support. The first conveying belt is provided with a limiting and clamping mechanism for limiting and fixing the aluminum profiles which are placed on the first conveying belt and have different sizes in the left-right direction and the up-down direction during feeding, and the limiting and clamping mechanism comprises a buffering assembly for buffering the aluminum profiles to prevent deformation during clamping. The problems that in the prior art, when aluminum profiles are lifted and transported, the materials need to be held manually to ensure the stability of the materials, an effective limiting and fixing device is lacked, and the aluminum profiles are prone to sliding off due to shaking or external force are solved.

The utility model discloses a wheel hub screw surface chromium-free modification treatment cleaning device, which comprises a bottom plate, the two sides of the top of the bottom plate are fixedly connected with supporting plates, the tops of the supporting plates are fixedly connected with a transverse plate, and the periphery of the left side of the top of the transverse plate is fixedly connected with supporting rods. A first motor works to drive a first rotating rod to rotate, a driving wheel and a belt drive a second rotating rod to rotate, the first rotating rod and the second rotating rod rotate to drive a conveying roller to rotate so as to drive a conveying belt to rotate to convey screws, the conveyed screws fall on the top of a screen, and a second motor works to drive a rotating disc to rotate; the screen mesh is driven by the limiting rod, the limiting plate and the movable rod to move up and down in a reciprocating mode, so that the screen mesh is shaken, soaked and cleaned in the cleaning liquid in the cleaning shell, manual carrying and matched cleaning are not needed, an automatic assembly line cleaning mode is adopted, the labor amount of workers is reduced, the cleaning efficiency is improved, and use by people is facilitated.

The utility model discloses a gear grinding waste collecting device, and relates to the technical field of gear grinding devices, the gear grinding waste collecting device comprises a main body assembly, the main body assembly comprises a working table, a connecting frame is fixed at the top end of the working table, a cleaning assembly is arranged on one side of the connecting frame, and a cooling assembly is arranged on one side of the cleaning assembly. The servo motor is started to drive the output shaft to rotate, the belt drives the connecting shaft and the rotating disc to rotate synchronously, the rotating disc drives the moving block to move transversely in a reciprocating mode through the circular shaft, the large-pitch threaded lead screw moves under rotation of the gear, the scraper blade cleans waste materials on the material receiving plate, and the waste materials fall into the collecting box. Through centralized treatment of the ground waste, the situation that workers need to consume too long time to clean the waste and waste the time of the workers is avoided, meanwhile, the waste can be prevented from being discarded at will through collection and treatment of the waste, potential hazards of the waste to the environment are reduced, and ecological balance is protected.

The invention discloses a double-push-rod hydraulic deviation rectifying device, and relates to the technical field of conveyor belt deviation rectifying, a mounting plate and a mounting frame rotationally connected to the mounting plate, two first mounting pipes are rotationally connected to each of the two sides in the mounting frame, and an adjusting pipe and a deviation rectifying adjusting mechanism are fixedly connected between the two first mounting pipes; according to the double-push-rod hydraulic deviation rectifying device, the multiple mounting plates are fixedly mounted on the conveyor, when a belt on the conveyor deviates, the belt drives the hydraulic transmission control mechanism to operate at the moment, then the hydraulic transmission control mechanism starts the electric hydraulic push rods to operate, the electric hydraulic push rods are driven by the belt to operate, and the deviation rectifying adjusting mechanism is driven by the electric hydraulic push rods to operate. The electric hydraulic push rod drives the mounting frame to rotate, so that the belt is driven to move, the belt inclines towards one side, meanwhile, the belt is driven to move through the adjusting roller, the belt moves towards the middle position of the mounting frame, and therefore automatic deviation correction of the deviated belt is achieved.

The utility model discloses high-speed pipe cutting equipment which comprises a pipe cutting assembly, the pipe cutting assembly can cut a suction pipe belt at equal intervals, and the pipe cutting assembly comprises a second power device; the second pipe winding barrel is driven by a second power device to rotate in the circumferential direction of the second pipe winding barrel, the outer surface of the second pipe winding barrel is provided with multiple sets of arc grooves capable of partially containing the suction pipe, the arc grooves extend in the axis direction of the roller, and the multiple sets of arc grooves are arranged in the circumferential direction of the second pipe winding barrel at equal angles; and the cutting blade is driven by a second power device to do reciprocating motion so as to cut the suction pipe belt driven by the second pipe winding barrel. According to the straw belt cutting device, the straw is clamped in the arc groove of the second pipe winding roller, so that the rotating second pipe winding roller drives the straw belt to move in the rotating direction of the second pipe winding roller, meanwhile, the cutting blade reciprocates to cut the straw belt, automatic cutting of the straw belt is achieved, the straw belt is cut into single straws, and working efficiency is improved.

A radio-controlled vehicle, in particular a radio-controlled lawn mower, comprising: a frame; an engine; at least one rolling unit to cause the radio-controlled vehicle, in use, to move on a ground; a drive system for each rolling unit; a remote control; a control unit, which exchanges signals with the remote control, the engine and each drive system; a belt drive assembly which is interposed between the engine and each drive system and is operated by the engine so as to cause the rotation of each drive system.

The invention relates to the field of watch glass film pasting and detection, in particular to a watch glass module film pasting and detection device. Comprising an AOI detection module, an optical detection module and a film pasting module, and the film pasting module comprises a turnover mechanism and a stacking station. The AOI detection module is used for conveying products through the turntable and detecting PCBA surface circuits and welding spots; and the optical detection module identifies defects such as scratches and bubbles on the glass surface. The film pasting module comprises a rotary table, dust removal, film pasting and rolling are sequentially completed, floating dust on the surface of a product is removed through an inclined air nozzle, accurate film pasting is achieved through the three-axis moving module and an elastic suction cup, and bubbles are removed through rolling of an elastic rolling shaft. The turnover mechanism turns over by means of vacuum adsorption and belt transmission, and the stacking station sorts OK products and NG products according to detection results. The device can replace manual operation, solves the problems of potential health hazards, low efficiency and unstable quality of manual detection, many bubbles of manual film pasting, inaccurate positioning and the like, improves the production efficiency and the product quality, and reduces the production cost.

The invention relates to automobile electronic component assembling and carrying equipment. The device is composed of a supporting mechanism, a feeding mechanism, a material dispersing mechanism, a vibration feeding machine and a feeding safety mechanism. The hopper lifts the capacitor shell to the conveying pipe through the conveying belt and the material plate; after being limited, the baffle enters the vibration feeding machine through the discharging pipe; the angle of the guide plate is adjusted through linkage of a threaded rod, a two-way rack rod and a second gear, and the drop point range can be adjusted in cooperation with a conical material scattering rod. The vibration feeding machine completes sorting and is guided out through the extending discharging plate; during feeding, the cover plate drives the eccentric bolt, the sliding rod, the swing cylinder and the swing plate through the first gear and the fluted disc, so that the I-shaped sliding sleeve enables the second coupler to be disengaged from the first coupler, and driving of the conveying belt is stopped; after closing, meshing is performed under the action of the spring; the device gives consideration to both low-material-level rapid feeding and high-material-level stable material storage, the feeding consistency is improved, and the operation safety is enhanced.

The invention relates to the technical field of injection molding molds, in particular to a new energy automobile injection molding part burr-preventing injection molding mold which comprises a rack, a rotary indexing table capable of periodically rotating by 90 degrees is installed on the rack, and the rotary indexing table is rotationally sleeved with a rotatable inner gear ring; a material injection station, a cooling station, an outer polishing station and an inner polishing station are sequentially arranged on the machine frame in the clockwise direction, linkage pieces in linkage with the inner gear ring are arranged at the positions, corresponding to the material injection station, the cooling station and the outer polishing station, of the machine frame, and two bottom die mechanisms are arranged on the rotary indexing table. The full-automatic four-station grinding machine has the beneficial effects that the gapless precise switching of four stations of material injection, cooling, external grinding and internal grinding is realized through the combination of the rotary indexing table capable of periodically rotating by 90 degrees and the intermittent gear transmission system in cooperation with a synchronous belt driving and internal gear ring linkage mechanism.

The invention belongs to the technical field of semiconductor processing, and particularly relates to a semiconductor cavity high-precision polishing machine which comprises a guide rail base, a motor, a shaft sleeve, a supporting plate, a transmission cylinder and a polishing assembly which are fixedly connected. The grinding assembly comprises a support, a protective shell, a shell, a take-up box, a spliced grinding belt, a supporting roller and an adjusting roller. The adjusting roller pulls the spliced grinding belt, the spliced grinding belt drives the second sliding roller on the supporting roller to slide along the first sliding groove, the size of the grinding assembly is reduced, the grinding assembly can easily stretch into a small-caliber cavity, the operation space of the grinding assembly is increased, and the probability that the grinding assembly collides with the cavity is reduced. While the size of the grinding assembly is reduced, the coarse grain grinding belt is switched to the fine grain grinding belt, the small-caliber cavity is polished through the coarse grain grinding belt, the polishing precision can be ensured, and the situation that the precision of a high-precision device is reduced due to the fact that the surface roughness of the small-caliber cavity is too high is avoided.

The utility model discloses a synchronous belt transmission sewing machine which comprises a sewing machine body, the sewing machine body is provided with a machine base, a sewing machine head and a rotating shuttle assembly, and a front section main shaft, a rear section main shaft, a front section auxiliary shaft and a rear section auxiliary shaft are arranged on the machine base. A lifting driving device is arranged on the machine base and drives the sewing machine head to ascend and descend so as to adjust the height of the sewing machine head. The front-section main shaft and the front-section auxiliary shaft are arranged on the sewing machine head; the rear-section main shaft is in transmission connection with the front-section main shaft through a first synchronous belt transmission device; the rear-section countershaft is in transmission connection with the front-section countershaft through a second synchronous belt transmission device; therefore, compared with a matching mode of protrusions and grooves, transmission matching among the first synchronous wheel, the second synchronous wheel, the first synchronous belt, the linkage synchronous wheel, the second synchronous belt and the sewing machine head has the advantages that sliding is avoided during sewing, the transmission ratio is accurate, the transmission efficiency is high, the sewing needle pitch is uniform, and the sewing quality consistency is good. And the working process of the sewing machine head is more stable.

The invention relates to the technical field of laser cutting machines, in particular to a grinding machine tool for grinding brake discs, which comprises a square casing, windows are arranged on two sides of the square casing, a parallel moving device is arranged on the inner side wall of the square casing, and a coaxial double-rotation grinding device is arranged on the parallel moving device. An automatic rotating and lifting brake disc integrated device is arranged in the square machine shell. A single motor for realizing rotation and lifting functions of the brake disc is used for driving, in a lifting driving state, a magnet exciting coil of an electromagnetic control device is electrified, a driving disc is attached to a driven disc by utilizing electromagnetic attraction, power is transmitted to a screw rod through belt transmission, and lifting of the brake disc is realized; when the automatic rotation state is switched, the friction plate is separated through power failure, the rotating shaft directly drives the gear column to drive the brake disc to rotate, and compared with traditional multi-motor driving, the number of motors and transmission parts is reduced, the equipment cost and energy consumption are reduced, meanwhile, the machine tool size is reduced, and the space utilization rate is increased.

The invention relates to the technical field of seedling planting machines, and provides a Chinese herbal medicine seedling planting machine which comprises a moving frame, a handle is fixedly connected to one side of the top end of the moving frame, and moving wheels are arranged at the bottom end of the moving frame; a motor is started to drive a belt to rotate, the belt drives a second rotating wheel to rotate, the second rotating wheel drives a rotating rod to rotate, the rotating rod drives a rotating belt to rotate, the rotating belt drives a rake rod to climb on soil, and the soil is loosened, so that a conical soil inserting head can be more easily inserted into the soil; the harrow rod can stir hard objects such as branches or stones on soil, then the hard objects are shoveled up through the harrow rod, then the harrow rod is driven to convey upwards through rotation of the rotating belt, and when the harrow rod is located at the top end of the rotating belt, the hard objects in the harrow rod slide into the collecting box to be collected through inertia of the hard objects. Therefore, the conical soil inserting head can be prevented from being contacted with a hard object when being inserted into the soil to damage the port of the conical soil inserting head so as to influence planting.

The utility model discloses an aero-engine blade polishing device and a polishing system, and belongs to the technical field of aero-engine blade production equipment. The aero-engine blade polishing device comprises a mounting base; the abrasive belt driving device comprises a rotary driving body, an abrasive belt driving driving wheel and a driven wheel, the rotary driving body is mounted on the mounting seat, a rotary driving shaft is arranged on the rotary driving body, the abrasive belt driving driving wheel is mounted on the rotary driving shaft, and the driven wheel is rotationally mounted on the mounting seat; the abrasive belt is wound between the abrasive belt driving driving wheel and the driven wheel; the abrasive belt thickness collecting device is arranged close to the abrasive belt, and the abrasive belt thickness collecting device is used for collecting the thickness size of the abrasive belt; and the abrasive belt thickness collecting device is electrically connected with the control processing unit. According to the aero-engine blade polishing device, the abrasion degree of the abrasive belt can be known in time, and the polishing precision can be improved.

The invention relates to the technical field of tree monitoring, in particular to an intelligent tree health monitor and a monitoring method thereof. Comprising a placement box; an air extracting pump is mounted in the placement box, and a hinge plate is placed at the upper end of the placement box; the number of the hinged plates is two. According to the device, through cooperation of a belt and a hinged plate, a driving motor can drive the belt attached to a tree trunk to climb upwards along the tree trunk, so that the belt drives a carbon dioxide monitor and an oxygen monitor to ascend synchronously through the hinged plate, and compared with the situation that the gravity center of the device continuously ascends through a multi-section hydraulic push rod, the device is more convenient to use. The hinge plate is attached to the trunk, so that the trunk provides stable support for the hinge plate, even if external force interference such as strong wind is encountered, the hinge plate cannot lose balance and topple due to the fact that the hinge plate is supported by the trunk, the device is safer and more reliable in the rising and monitoring process, and the service life of the device is prolonged; and the cost for maintaining and replacing the equipment is reduced.

The utility model discloses a three-dimensional laser cutting machine capable of accurately moving a cutting head, and relates to the technical field of three-dimensional laser cutting machines, including a supporting base, a placing frame installed on the surface of the supporting base, an adjusting mechanism installed on the surface of the supporting base, a moving mechanism installed on one side of the adjusting mechanism, and a cutting head installed on the surface of the moving mechanism. The utility model drives a motor and a reducer, and the motor and the reducer drive the main wheel to rotate slowly, one end of the main wheel is fixedly connected with a rotating shaft, and one end of the rotating shaft is connected with another main wheel, thereby driving the driving component on the other side to rotate, when the main wheel rotates, it drives the synchronous belt to transmit, and the synchronous belt drives the secondary wheel to rotate, when the synchronous belt transmits, the cover plate connected to the synchronous belt drives the overall connection component to move back and forth, when the connection component moves, the slider moves on the slide bar to limit the movement, and the structure makes the movement of the cutting head in the cutting machine more stable, and improves the cutting accuracy.