TH9633B - Coupling wheel system and method for that. - Google Patents

Abstract

The swivel caster system delivers a uniform pulling load along the face of the spool wheel that is constantly wrapping the incoming strips of paper. in a reel consisting of a large number of galloping wheel parts Each is connected to a common source of hydraulic pressure. In order to provide the same and equal traction of the swivel wheel against the wrapped paper roll, a piece of the galvanizing wheel is mounted to the platform. which will move up and down above the wrapped paper The platform and individual parts of the galloping wheel move upwards. It is a function of increasing the diameter of the wrapping paper roll. The relationship of the displacement of the platform relative to the diameter of the wrapping paper roll are controlled by a programmable logic controller. Each piece of the wheel is subjected to an anti-balancing load. in order to provide equal tensile strength and is the pressure against the surface of the paper roll for a short time along its length The magnitude of the tensile load The uniformity supplied is controlled as a function of the diameter of the wrapping paper roll.

Claims (6)

1.Control wheel system to apply the tension load to the paper reel winding in the reel. By the said roll There will be at least one cylinder holding the curled paper roll around its spindle. Where the system consists of: - A platform mounted on a reel to move up and down vertically in relation to the rolling paper roll; - Method of movement for moving the platform; - Trajectory of the steering wheel, including numerous wheel parts that are movable on the platform. And align it against the surface of the paper roll, along the contact pull along the entire length of the roll; - Each wheel piece can be mounted rocker style. Match the way of rocker arm By the way rocker arm can be installed as a rocker separately With the platform and lined up So that the reels are attached to the surface of the rolling paper roll, all along the pulling line of the contact attachment; - The traction path connected works with the traction wheel path. To provide equal pressure to all parts of the wheel To retract each part of the reel on the roll side evenly with a pull; - Way of Control Including the calipers pathway for continuous measurement and monitoring of paper roll diameter And the platform position relative to the paper roll And to send a signal to the path of movement to move the platform at the selected time interval This is a function of the diameter of the paper roll and its displacement in relation to the periodic roll. Which is also a function of the diameter of the paper roll. Therefore, the pull force of the wrapped part of the roll paper reel is changed and is maintained at the desired level along the pull line of the 2.Control wheel system. As stated in claim 1, where: - The method of retraction includes the hydraulic supply hoses. To supply hydraulic fluid at the same pressure to each load piston a certain amount. Which are hydraulically connected together with hydraulic supply hoses And connect the operations with one piece of the wheel that works together To bring the pieces Part of the wheel is attached to attach the tension to the paper roll. As stated in claim 2, where: - Methods of control are interconnected, operational with means of retention and control pathways. To change the hydraulic pressure to a part of the reel that is a function of the diameter of the paper roll that is being wound. As stated in claim 2, it includes the following: - The method of holding the hydraulic fluid is connected to the hydraulic flow supply hose. To supply hydraulic fluid to the hydraulic supply hose; - Valve route to connect fluid between the fluid retention path And hydraulic supply pipes to choose to connect Or separating the way to contain the hydraulic fluid and the hydraulic supply pipe In such a way that when the valve path is in its isolation position Way of control and The trajectory is in open loop mode. Where the volume of hydraulic fluid in the hydraulic supply pipe has a constant volume; 5. As set out in claim 2, it includes the following: - Methods of fluid retention. To supply hydraulic fluid to the hydraulic supply hose; - Way of valve connected by fluid between reservoir route and hydraulic supply hose. To choose to connect or isolate the containment route to the hydraulic supply hose; - Pressure transmission path connected to the supply-hydraulic hose to measure the hydraulic pressure there. By the means of receiving such pressure Will be connected to work with a control path in order to have a signal in there To indicate the hydraulic pressure in the hydraulic supply hose; - Control methods that include Way of programmed commands And a current / voltage meter To signal the trajectory of containment of hydraulic fluid To provide additional hydraulic fluid under pressure from the containment path to the hydraulic supply line through the valve path. Depending on the transmitting signal Pressure in combination with the path of command; - valve pathway that works in such a way that when the valve route is in the hydraulic connection position, the containment route, the hydraulic supply pipe, the pressure transfer route. , Control path and meter The current / pressure is in closed loop mode to modify the hydraulic pressure in the supply hose. 6. The control wheel is applied to apply the tension load to the winding paper roll in the reel. By the said roll There will be at least one set of cylinders. Fix the curling paper roll around its spindle. Where the system consists of: - A platform mounted on a reel for vertical scrolling in relation to the rolling paper roll; - The way of movement to move the platform; - Trajectory of the steering wheel Including many ratchet parts, each of which is movable mount on the platform. And there will be a position that is in contact with the surface of the paper roll along the pull of the contact. Throughout the length of the paper roll; - Each wheel piece can be mounted rocker style. Match the way of rocker arm By the way rocker arm can be installed as a rocker separately With the platform and lined up So that the reels are attached to the surface of the rolling paper roll, all along the pulling line of the contact attachment; - Traction path connected to the caster path to provide evenly all the pressure by the traction path there is a hydraulic supply hose. To supply hydraulic fluid at the same pressure, a number of load pistons are hydraulically connected to the hydraulic supply hoses. And connect to work with pieces The corresponding parts of the wheel To put the reel in, pull it against the roll; - Traction path with air-balanced piston for each wheel and each balanced piston are connected in opposite rows. By control rods to get to the load piston attached to each wheel Where the tension load of the piston, the load will be absorbed to support the shock load caused by the movement of the sample. The continuation of the scrolls is attached to the reels; - Way of Control Including the calipers path for continuous measurement and monitoring, paper roll diameter And the platform position relative to the paper roll And to send a signal to the path of movement to move the platform at the selected time interval This will be a function of the diameter of the paper roll. And the movement in relation to the paper roll periodically Which is also a function of the diameter of the paper roll. Therefore, the tensile force of the wrapped part of the winding anti-roll reel is changed and is maintained at the desired level along the attached contact pull. 7. The control wheel system to bring the tension load to the reel. The paper is curling. The reel, including at least one cylinder, holds the curled paper roll around. Axis of its rotation This system consists of: - A platform mounted on a reel to move vertically in relation to the winding paper; - The way of movement to move the platform; - Trajectory of the steering wheel Including many ratchet parts, each of which is movable mount on the platform. And is attached to the surface of the paper roll vertically throughout the contact Throughout the length of the paper roll; - The traction path is connected to the traction wheel path to provide equal pressure. All together to each wheel To pull each wheel to the roll with the same tension. By the traction path, there is a pressure cycle of the spinning wheel to supply hydraulic fluid to each wheel. So that the ratchet load at all the same tension; - The way of control that includes the way of measuring the diameter. To check and measure the diameter of the paper roll and the position of the platform relative to the paper roll. And to signal the path of movement to move the platform at the selected time interval Which is a function of the diameter of the roll The paper moves in relation to the paper roll periodically. Which is also a function of the diameter of the paper roll. And a control path with a pointer indicating the position of the platform, which, in combination with the path of measuring the diameter And the path of the order when correlating the required tensile load is a function of the diameter Of the wrapping paper And to set the desired position of the platform relative to the wrapping paper And to send a signal to the trajectory to move the platform to the specified position Depending on the way of the command Where the tension of the reel attached to the paper roll is changed or maintained at the desired level along the contact pull-tank to supply the hydraulic fluid to the traction path; - control source of compressed air to provide pressure to the hydraulic fluid in the storage tank; - Current / Voltage meter To receive the signal from the control path depending on the path of the command assignment. And to produce signals to the compressed air control source To change the air pressure and traction in accordance with the direction of the command. 8. The control wheel system to bring the tension load to the paper reel that is winding the coil. The reel, including at least one cylinder, holds the curled paper roll around. Axis of its rotation This system consists of: - A platform mounted on a reel to move vertically in relation to the winding paper; - The way of movement to move the platform; - Trajectory of the steering wheel Including many ratchet parts, each of which is movable mount on the platform. And has a position that touches the surface of the paper roll vertically throughout the contact Throughout the length of the paper roll; - The way of control that includes the way of measuring the diameter. To check and measure the diameter of the paper roll and the position of the platform relative to the paper roll. And to signal the path of movement to move the platform at the selected time interval Which is a function of the diameter of the roll The paper moves in relation to the paper roll periodically. Which is also a function of the diameter of the paper roll. And a control path with a pointer indicating the position of the platform, which, in combination with the path of measuring the diameter And the path of the order when correlating the required tensile load is a function of the diameter Of the wrapping paper And to set the desired position of the platform relative to the wrapping paper And to send a signal to the trajectory to move the platform to the specified position Depending on the way of the command Where the tension of the reels attached to the paper roll is changed or maintained at the desired level along the contact pull-path of the command consisting of Algorithm for the required curl; - Traction path to connect, work with condenser path To provide the same pressure for each wheel To attach each reel to the paper roll with equal tension force. Each other and the path of balance is connected to each wheel. To provide a balanced force for each wheel opposite the pressure; - Transmission path to measure the working pressure on each wheel And to provide a signal to the pressure-indicating control path; - a closed control wheel connected to the transmission route And control methods for choosing to provide hydraulic pressure at various pressures as needed According to the algorithm to provide the tension of the wheel of the control wheel attached to the roll 9. The control wheel system to pay the tension load to the winding paper roll in the roll. The rollers have at least one set of cylinders. Fix the curling paper rolls around Its spindle Where the system consists of: - A platform mounted on the reel to slide vertically in relation to the winding paper; - The way of movement to move the platform; - Trajectory of the steering wheel Including many ratchet parts, each of which is movable mount on the platform. And there is a position that touches the surface of the paper roll along the pull of the touch. Throughout the length of the paper roll; - Each wheel can be equipped with a rocker. And the rocker for each wheel is located in a plane that passes through the spinning axis of the wheel. And the plane is perpendicular to the direction of movement of the paper roll As its diameter increases; - A path of restraint with one burden Each load is connected to the hydraulic fluid source. This remains in the throttle control at the specified pressure and each loader is connected to the corresponding wheel body. To provide the same pressure as Together with each wheel To pull each reel, attach the paper roll evenly with a pull; - Control path with diameter measuring path when detecting and measuring paper roll diameter And the path indicating the position of the platform to check the position of the platform relative to the paper roll And generate the signal of the rod and the path of the programmable logic controller. To obtain the programmed command path of the desired platform position relative to the roll diameter during the winding process. And to receive the podium signal to compare with the command path And to generate a signal to control the excitation of a function-driven platform displacement path of the roll diameter according to the programmed command path. To move the platform to a function distance of the diameter of the paper roll with 1 0. As set out in claim 9, where: - The control path will include a pressure transmitter connected to the same pressure obtained from the traction path to produce a strong signal. The pressure is a function of the same pressure obtained from the retraction path - the path of the programmed command to receive the pressure signal for use with the platform signal. To generate a signal to control the excitation of the platform moving path to move the platform 1 1.Control wheel system As stated in the clause 10, which include the following: - Pathway of the proportional sum of the voltage regulator to receive the signal from the programmed command path and generate the signal to control the displacement of the displacement path. Platform 1 2.Control wheel system to bring the tension load to the paper roll that is winding. The reels include at least one cylinder. Fix the curling paper rolls around Axis of its rotation This system consists of: - A platform mounted on a reel to move vertically in relation to the winding paper; - The way of movement to move the platform; - Trajectory of the steering wheel Including many ratchet parts, each of which is movable mount on the platform. And has a position that touches the surface of the paper roll vertically throughout the contact Throughout the length of the paper roll; - The ratchet parts are freely fixed to the platform; - Traction paths that include many burdensome parts. Each load element is operated in conjunction with the hydraulic fluid source. Which will be maintained in the control wheel at the specified pressure And each load part is connected to the corresponding piece of the wheel. To provide the same pressure on each part of the wheel To retract all parts of the reel side of the reel; - Control path with diameter measuring path when detecting and measuring paper roll diameter And the path indicating the position of the platform to check the position of the platform relative to the paper roll And generate the signal of the rod and the path of the programmable logic controller. To get the path of the relative order With podium position And relative to the diameter of the paper roll during the winding process By the way of such a logic controller It receives the podium signal and the path of measuring the diameter. It includes a rotational path to measure the rotation of the wrapping paper. And the rotation of a fixed cylinder, which the path of rotation is connected, works with the programmable logic controller's path to calculate the diameter of the winding paper. To compare with the command path and to generate the signal for the control of the excitation of the platform moving path, a function of the diameter of the paper roll along the command path. To move the platform to a certain distance that is also a function of the diameter of the paper roll; - where the tension of the part of the coupling wheel is controlled as a function of the diameter of the roll; 1 3. Method To pay the tension load on the paper roll that is being wound on the winder. The winder has at least one cylinder. Secure the roll of paper that is being wound around its spindle and the platform installed for all vertical movement in the reel. With paper roll And a control path to receive programmed commands on the required traction Including the position of the platform and the diameter of the wrapping paper The method consists of a procedure of: - Bonding the upper surface of the paper roll with a number of all axial concealed wheels. Which will be mounted individually on the platform and each one will move relative to each other there; - Equal hydraulic pressure distribution from the same source of hydraulic fluid pressure. To load each wheel to make the wheel pull as much as Resist paper rolls; - the provision of a first signal to the control path indicating the hydraulic pressure supplied to a certain number of reels; - balancing the tension exerted by each wheel; - Checking the position of the platform; - Provision of feedback signals to the control path indicating the platform position; - Calculation of the diameter of the paper roll; - The desired position of the platform relative to the wrapping roll, depending on the command in the control path. And a feedback signal to provide the required traction; - the second transmission of the signal from the control path to the path that includes the transport path To move and retract the platform according to the instruction set 1 4. The flywheel method that applies the load of pulling force to the winding paper reel. As set out in claim 13, where: - The hydraulic force applied to each component of the wheel can be changed optionally. And distributed throughout the pressure cycle of the closed wheel To produce the burden of pulling on the paper roll; - The way of control includes programmed algorithms with the required traction as a function of the diameter of the paper roll; - A control method that compares the diameter of the paper roll with the required pull force according to the algorithm. And change the load force of pulling accordingly with 1 5. The flywheel method that applies the tension load to the winding paper reel. As set out in claim 13, where: The hydraulic fluid pressure applied to the component of the control wheel is exited from the closed pressure wheel circuit at the select Which will be maintained at the selected level; - Algorithm programming of the required tensile load as a function of the diameter in the trajectory of control; and further consolidation of its phases; - Comparison of the third signal with the algorithm. Programmed tension of the tensile function of the winding diameter; - second signal modulation from the way of control To stimulate the trajectory of displacement based on the position of the machine and the tensile force at the calculated diameter of the winding to provide the required tensile force 1. 6. The flywheel method that applies the tension load to the winding paper reel. As set out in Clause 15. Where it follows the steps of: - comparison of the third signal with the algorithm And adjusting the hydraulic fluid pressure supplied by the pressure wheel circuit according to the algorithm