35results about How to "Running at the same speed" patented technology

The invention discloses a wind power blade main beam cloth laying device. The wind power blade main beam cloth laying device comprises a cloth laying moving frame, a rotary transverse moving mechanismis arranged on the cloth laying moving frame, an unwinding frame is arranged on the rotary transverse moving mechanism, two cloth rolls which are parallel front and back are erected on the unwindingframe, the rotary transverse moving mechanism comprises a transverse moving assembly and a rotating assembly, the transverse moving assembly is used for controlling the unwinding frame to transverselymove in the chordwise direction of a blade main beam mold, and the rotating assembly is used for controlling the unwinding frame to rotate. The wind power blade main beam cloth laying device has theadvantages that the labor intensity of workers is reduced, the laying quality is improved, the blade forming period is shortened, and the laying efficiency is improved.

The invention discloses a high-transmission-efficiency cable winding device, and belongs to the technical field of cable winding. The high-transmission-efficiency cable winding device comprises a cable, a traction reel, a gear transmission unit, reel driving motors, a redirection unit, a cable unwinding unit and a cable storing unit; the gear transmission unit is arranged between the traction reeland the reel driving motors; the reel driving motors control the traction reel to rotate through the gear transmission unit; and the cable is wound on the traction reel, output through the traction reel, redirected through the redirection unit, and then wound on the cable storing unit through the cable unwinding unit. Power dividing transmission is adopted, that is, the mode that dividing is conducted firstly and then confluence is conducted is adopted, and the stability of stable winding and unwinding can be controlled through the two reel driving motors with the low power; gear transmissionis further adopted, the occupied area of the device is effectively reduced, and the transmission efficiency is improved; and through mutual cooperation of all the units, the cable is efficiently andstably wound on a cable storing reel, and the cable can be stored and can also be released.

The invention discloses an assistance mechanism for a bottom seaming machine of a woven bag, comprising a stander, wherein a first ring-shaped conveyor belt is arranged on the stander, the stander is provided with an edge coiling device at the outer side of the first conveyor belt, the stander is provided with a synchronous conveying mechanism at the lower side of the edge coiling device, the conveying speed and the conveying direction of the synchronous conveying mechanism are matched with those of the first conveyor belt. The assistance mechanism has the beneficial effects that the conveying speed lost by coiling the edge at the bottom of the woven bag is effectively compensated, so that the woven bag is tidy in edge coiling, and good in sewing quality, the wrinkles can be avoided when the woven bag is conveyed, the sewing speed of the bottom seaming machine can be improved in multiples, and the original quality bottleneck of the woven bag can be broken through, so that about sixty woven bags can be seamed pre minute; and the bottom seaming machine is smooth to run, so that the number of the production line operator can be reduced from four to one, therefore, the assistance mechanism has considerable economic benefit in the current market that the labor cost is constantly improved.

The invention belongs to the technical field of rail transit, and particularly relates to an intelligent rail vehicle automatic catering trolley. The catering trolley comprises a trolley frame and wheels, and further comprises condensation plates, supporting columns, first shafts, placement boxes, first control units and condensation units. The condensation units and the first control units are arranged, and the first control units and the condensation units are matched with each other, so that on the one hand, the freshness of beverages is improved, the beverages are not likely to go bad, andtherefore the drinking taste of beverages is improved; on the other hand, adjustment can be conducted according to actual needs of beverages, so that the beverages are evenly frozen, and the beveragerefrigerating effect is improved; meanwhile, in the process that the placement boxes move downwards, first air bags are extruded by the placement boxes, the first air bags blow out cold air, and thecold air directly acts on the beverages through first holes, so that the beverage refrigerating efficiency is improved.

The invention discloses a peripheral clamping mechanism and an operation method. The peripheral clamping mechanism comprises a die holder and a driving mechanism, wherein the driving mechanism is horizontally arranged at the top edge position of the die holder and is fixedly connected to the die holder through a screw; a sliding block A is arranged at the bottom of the driving mechanism; the sliding block A is horizontally arranged in the middle of the bottom of the driving mechanism and is fixedly connected to the driving mechanism through the screw; a clamping block A is arranged at the topof the sliding block A; the clamping block A is horizontally arranged in the middle of the top of the sliding block A and is fixedly connected to the sliding block A through the screw; a transmissionblock is arranged on one side of the clamping block A; the transmission block is horizontally arranged at one end of the driving mechanism and is fixedly connected to the driving mechanism through thescrew; a sliding block B and a sliding block C which are parallel to each other are arranged at the top of the die holder; and the sliding block B and the sliding block C are horizontally arranged atthe top edge position of the die holder and are fixedly connected to the die holder through the screws. The peripheral clamping mechanism has the advantages of simple operation control, identical peripheral clamping force and consistent running speed of the clamping blocks.

The invention discloses a pipe packaging technology. The pipe packaging technology is characterized by including the following steps that first, pipes are formed and bound; second, the pipes are wrapped; third, ultrasonic high-frequency longitudinal welding is performed; fourth, transverse welding cutting is performed; fifth, the products are discharged off the line. The pipe packaging technology is reasonable in design, a sorting machine, a binding machine and a packaging machine are fully utilized, it is guaranteed that the running speed of the pipes is consistent with that of packaging film, the pipes are stationary relative to the packaging film, damage to the pipes is prevented, labor intensity can be reduced, working efficiency can be improved, and the packaging effect can be guaranteed.

The invention relates to a water blowing method and a water blowing device used for an electrophoretic coating production line. The invention aims at providing a method and a device which can complete water blowing operation before a coated part enters a drying oven to reduce the production cost and ensure the quality of the coated part. According to the technical scheme, an electrophoretic coating water blowing device comprises at least one water blowing mechanism, wherein each water blowing mechanism comprises a base, at least one pillar, at least one beam, a group of spraying nozzles, at least one cross sliding platform and a driving mechanism for the cross sliding platform; and the pillar is vertically fixed on the base, the beam is installed on the pillar through the cross sliding platform and arranged perpendicular to the pillar, a longitudinal sliding rail of the cross sliding platform is fixed on the pillar, a transverse sliding rail of the cross sliding platform is fixed on the beam, and the group of spraying nozzles is installed on the beam and arranged along the length direction of the beam. An electrophoretic coating water blowing method comprises the following steps: (1) air blowing: blowing off water on the surface of the coated part; and (2) air sweeping: blowing the water on the surface of the coated part completely until the coated part is dry.

The invention discloses a vibrating direction angle adjustable two-mass vibrating feeder which completely solves the problem that the vibrating direction angle of an existing two-mass vibrating feeder is permanent. At present, the vibrating direction angle of the existing vibrating feeder used in Chinese industries such as metallurgy and coal is permanent, feeding quantity is small and very uneven in the material conveying process, the maximum potential of the vibrating feeder cannot be made full use of, and particularly, the feeding quantity is affected due to different running speeds of materials at the front end and the rear end of a long vibrating feeder. The vibrating direction angle adjustable two-mass vibrating feeder comprises a vibrating tank, a thrust plate, a vibrator, a center pin and fixing bolts. The vibrator and the thrust plate are fastened together by the fixing bolts and accordingly are connected. When the vibrating direction angle of the vibrating feeder needs to be enlarged, the fixing bolts are loosened, the vibrator rotates clockwise by a certain angle, and then the fixing bolts are fastened. Conversely, when the vibrating direction angle needs to be decreased, a vibration exciter rotates anticlockwise by a certain angle, and then the fixing bolts are fastened.

The invention discloses an adhesion device for a transparent packaging film. An adhesion interface of the packaging film is smooth, the adhesion intensity is reliable and transparency is good. The adhesion device comprises a rack and a conveyor belt arranged on the rack. Barrier strips are arranged on the two sides of the conveyor belt and used for protecting packaging film folding lapping openings in the two ends of a packaging case and guiding and positioning the packaging case. The two sides of the conveyor belt are each vertically provided with first rotary iron, and the first rotary iron is used for adhesion of the packaging film folding lapping openings in the two ends of packaging case. Second rotary iron is horizontally arranged above the conveyor belt and used for adhesion of a long edge lapping opening of the packaging film of the packaging case. The first rotary iron and the second rotary iron are both driven by a motor. Local air left between two layers of films to be bonded as well as between multiple layers of films at the folding position when existing planar iron and a transparent film adhere integrally can be effectively eliminated, and the problem that adhesion of the film lapping opening is not firm and transparency is not high when air cannot be exhausted is solved.

The invention discloses an advertising board device for enabling passengers sitting in vehicles running at high speeds to clearly see the contents of an advertisement in an advertising board close to a road. The advertising board device comprises vehicle bodies, a fixing frame provided with an advertising board, a rail, supports and a power traction system, wherein the fixing frame provided with the advertising board is connected with the vehicle bodies, and the supports are adjacently arranged at an interval in pairs; the support is provided with a base and support columns, and the bases of the supports are fixedly connected with the ground, and adjacently arranged at an interval in pairs, so as to form a support sequence; support frames are arranged on the support columns of the support, and are fixedly connected with the rail; side wheels are arranged at the edges of the vehicle bodies, and side wheels are arranged at the edge of the power traction system; the power traction system and at least one vehicle body connected with the fixing frame provided with the advertising board are arranged on the rail, and the vehicle body and the power traction system are in rolling connection with the rail through the side wheels; the vehicle body and the power traction system which are arranged on the rail are connected through pull hooks, and a plurality of the vehicle bodies are connected through pull hooks. The power traction system is used for driving the upper side wheels and the lower side wheels to roll on two rails respectively through the driving of a power drive mechanism, and drive the fixing frame to move through the pull hooks.

The invention discloses a soft plastic forming packaging machine and a using method thereof. The soft plastic forming packaging machine comprises a conveying mechanism, a packaging mechanism and a forming mechanism, the packaging mechanism and the forming mechanism are arranged near the conveying mechanism, the conveying mechanism comprises a conveying belt formed by splicing a plurality of conveying rollers and a clamping device arranged at the tail end of a conveying path of the conveying belt, and the forming mechanism, the packaging mechanism and the clamping device are sequentially arranged on the conveying path of the conveying belt; the forming mechanism comprises a plurality of mold cavities and blow molding openings in one-to-one correspondence with the mold cavities, and the conveying belt is tightly attached to the forming mechanism; the packaging mechanism is arranged in the middle of the conveying path of the conveying belt, the packaging mechanism comprises a packaging material roller and a discharging plate, and the packaging material roller and the discharging plate are correspondingly arranged; and the clamping device comprises a multi-shaft manipulator and a branch belt corresponding to the position of the multi-shaft manipulator. According to the machine, flexible plastic forming and packaging integrated operation can be achieved, the flexible plastic backing material deformed in the packaging process can be repaired, and the output quantity and quality are ensured.

The invention relates to the technical field of solar cells, in particular to a solar cell buffer layer preparation device which comprises a liquid medicine supply device, a liquid medicine supplementing device, a cleaning device and a drying device which are sequentially arranged in the moving direction of a substrate material. The liquid medicine sprayed on the substrate material is deposited into a buffer layer material through a deposition system, and then passes through a cleaning and drying system and is rolled; through the additionally-arranged liquid medicine supplementing device, liquid medicine is continuously sprayed to the substrate layer in the buffer layer deposition process, and the situation that in the deposition process, due to solution volatilization, the solution concentration changes, and consequently the buffer layer film thickness deposition nonuniformity is caused is reduced; and the deposited buffer layer material is uniform.

The invention belongs to the field of three-dimensional parking equipment, and particularly relates to a conveyer belt type three-dimensional parking and picking-up device. Guide rails for lifting ofa lifting mechanism are arranged on the inner sides of two front stand columns, a supporting guide wheel is arranged on a top longitudinal beam, one end of a steel wire rope is connected with a lifting mechanism, the other end of the steel wire rope is connected with a lifting transmission mechanism through bypassing the supporting guide wheel, the lifting transmission mechanism is arranged on therear side of the conveyer belt type three-dimensional parking and picking-up device, each of the lifting mechanism and a parking platform consists of two conveyor belt roller devices, the conveyor belt roller device of the lifting mechanism and the conveyor belt roller device of the parking platform are arranged oppositely. The invention provides a conveyer belt type three-dimensional parking andpicking-up device which can park and pick up cars conveniently and rapidly, is simple in structure, small in occupied area, high in space utilization rate, high in intelligentization degree, energy-saving, steady and reliable to run, fast in parking and picking-up speed, high in efficiency and capable of solving the city side parking difficulty.

The material sorting robot comprises a shell, a weight sliding groove with an upward opening is formed in the upper end face of the shell, a lifting rod is slidably arranged in the weight sliding groove, and a weight spring is fixedly arranged between the lower end face of the lifting rod and the bottom face of the weight sliding groove; the weight of the express is detected, then the output power of the motor is adjusted, the express with different weights can be kept at the consistent running speed, the possibility of blockage is reduced, dangerous goods in the express can be detected through the dangerous goods detector arranged in the storage tray, workers can be informed, and the work efficiency is improved. The two pairs of walking wheels are used for achieving non-turning-radius movement of the device so as to reduce the requirement for the width of the channel, in addition, the electromagnetic induction principle is used, in the moving process of the device, the device can be charged while moving, the independent charging time is saved, and the sorting efficiency is improved.