Summary of the invention
In order to overcome the deficiency of the continuous shaping equipment of pipeline protective layer in prior art, the object of this invention is to provide the synchronous shaping equipment of a kind of Liftable type pipeline protective layer.
The technical solution adopted in the present invention is as follows:
The synchronous shaping equipment of a kind of Liftable type pipeline protective layer, comprising: casing, workbench, guided way, motor, sprocket wheel, Timing Belt, shaping equipment, small pulley, large belt wheel, roller, oil cylinder; Described casing has pipeline import and tube outlet; Described workbench comprises I workbench and II workbench, and described I workbench and described II workbench are separately fixed at the both sides of described box house, and described guided way is arranged on the below of described workbench; Described motor is fixed on described box bottom, and the main shaft of described motor is connected with described large belt wheel, and described large belt wheel is connected with described small pulley by V-type band; Described small pulley is connected with described sprocket wheel by power transmission shaft; Described sprocket wheel engages with described Timing Belt; Described shaping equipment is arranged on the top of described workbench; Described roller is arranged on the bottom of described casing; Described oil cylinder is arranged on the base plate of described casing, is connected respectively with the support of described workbench.
Further, described shaping equipment comprises base, double end cylinder, shaper, directive wheel; Described base is evenly fixed on described Timing Belt, described double end cylinder is fixed on above described base, and described double end cylinder connects described shaper, built-in foamable device in described shaper, described directive wheel is fixed on below described base, and described directive wheel moves along described guided way.
Further, totally two, described motor, every platform is fixed on described box bottom, and distribution is positioned at immediately below described I workbench and described II workbench.
Further, described roller has four, respectively the symmetrical bottom being arranged on described casing, and described roller is with self-locking device.
Further, described oil cylinder is arranged on the base plate of described casing, and described oil cylinder has eight, is connected respectively with the support of described workbench, and the height that the rise and fall simultaneously of described oil cylinder realize described workbench regulates.
Further, the movement velocity of described Timing Belt is identical with the speed of pipeline movement; Described Timing Belt forms loop configuration after being connected with described sprocket wheel; Described Timing Belt drives that described shaping equipment is continuous must circulate between pipeline import and tube outlet.
Further, described shaper is semicircle ripple, and described shaper two two is a complete circular wave shape after docking completely.
Further, when described shaping equipment does not dock on described I workbench and described II workbench, described double end cylinder is in backhaul state, and described shaper is in original state; Described shaping equipment on described I workbench and described II workbench two two docking time, described double end cylinder is in process status, and described shaper is pushed away initial position by described double end cylinder.
Further, with pipeline synchronizing moving when the shaping equipment of described I workbench and the shaping equipment two two of described II workbench dock; Described in pipeline moving process, shaper is by protective polyurethane layer foamable, sizing, and sizing terminates rear described double end return hydraulic cylinder and opened and get back to initial position by described shaper two two points.
The working method of the synchronous shaping equipment of a kind of Liftable type pipeline protective layer of the present invention is:
Roller moves the production and processing position regulating whole device, after height by the lift adjustment good berth platform of oil cylinder, motor drives large belt wheel power to be passed to simultaneously two small pulleys to carry out drive sprocket and rotate and drive Timing Belt to move, thus realizes shaping equipment and be synchronized with the movement; Shaper in the shaping equipment of I workbench and II workbench docks in pipeline entrance location two two, and the double end process cylinder promotion shaper in two two docking simultaneously shaping equipment leaves initial position and realizes two two docking; After shaper two two docks, shaping equipment is followed pipeline and is synchronized with the movement, and directive wheel moves along guided way, achieves the stationarity of shaping equipment motion; Complete foaming, the sizing of protective polyurethane layer with the pipeline shaping equipment in process that is synchronized with the movement, sizing terminate rear double end return hydraulic cylinder by shaper gradually two two points open and be withdrawn into initial position; Shaping equipment is followed continuous two two docking of Timing Belt, sizing, separately, is circulated between pipeline import and tube outlet.
The beneficial effect that the synchronous shaping equipment of a kind of Liftable type pipeline protective layer of the present invention can obtain is:
Many covers shaping equipment is fixed on uniformly on ring-shaped synchronous belt and circulates between pipeline import and tube outlet, greatly saves equipment occupation space.
Roller moves the installation production position regulating whole device, improves the flexibility of equipment.
Adopt many cover shaping equipments that shaper continuous two two is docked completely, and be synchronized with the movement uninterruptedly with pipeline, improve the production efficiency of equipment.
Shaping equipment is followed in Timing Belt motion process, is moved along guided way by directive wheel, achieves the stationarity of motion.
Accompanying drawing explanation
The synchronous shaping equipment top view of Fig. 1 a kind of Liftable type pipeline protective layer of the present invention
The synchronous shaping equipment front view of Fig. 2 a kind of Liftable type pipeline protective layer of the present invention
In figure: 1-casing, the import of 101-pipeline, 102-tube outlet, 2-workbench, 201-I workbench, 202-II workbench, 3-guided way, 4-motor, 5-sprocket wheel, 6-Timing Belt, 7-shaping equipment, 701-base, 702-double end cylinder, 703-shaper, 704-directive wheel, 8-small pulley, the large belt wheel of 9-, 10-roller, 11-oil cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further.
The synchronous shaping equipment of a kind of Liftable type pipeline protective layer, comprise: casing (1), workbench (2), guided way (3), motor (4), sprocket wheel (5), Timing Belt (6), shaping equipment (7), small pulley (8), large belt wheel (9), roller (10), oil cylinder (11); Described casing (1) has pipeline import (101) and tube outlet (102); Described workbench (2) comprises I workbench (201) and II workbench (202), described I workbench (201) and described II workbench (202) are separately fixed at the inner both sides of described casing (1), and described guided way (3) is arranged on the below of described workbench (2); Described motor (4) is fixed on described casing (1) base plate, the main shaft of described motor (4) is connected with described large belt wheel (9), and described large belt wheel (9) is connected with described small pulley (8) by V-type band; Described small pulley (8) is connected with described sprocket wheel (5) by power transmission shaft; Described sprocket wheel (5) engages with described Timing Belt (6); Described shaping equipment (7) is arranged on the top of described workbench (2); Described roller (10) is arranged on the bottom of described casing (1); Described oil cylinder (11) is arranged on the base plate of described casing (1), is connected respectively with the support of described workbench (2).
Described shaping equipment (7) comprising: base (701), double end cylinder (702), shaper (703), directive wheel (704); Described base (701) is evenly fixed on described Timing Belt (6), described double end cylinder (702) is fixed on described base (701) top, described double end cylinder (702) connects described shaper (703), built-in foamable device in described shaper (703), described directive wheel (704) is fixed on described base (701) below, and described directive wheel (704) moves along described guided way (3).
As shown in Figure 1, 2, the method for work concrete steps of the synchronous shaping equipment of a kind of Liftable type pipeline protective layer are as follows:
The mobile production and processing position regulating whole device of roller (10), after height by the lift adjustment good berth platform (2) of oil cylinder (11), motor (4) drives large belt wheel (9) power to be passed to simultaneously two small pulleys (8) to carry out drive sprocket (5) and rotate and drive Timing Belt (6) to move, thus realizes shaping equipment (7) and be synchronized with the movement; Shaper (703) in the shaping equipment (7) of I workbench (201) and II workbench (202) is in the docking of pipeline import (101) position two two, and double end cylinder (702) process promotion shaper (703) in two two docking simultaneously shaping equipment (7) is left initial position and realized two two docking; After shaper (703) two two docking, shaping equipment (7) is followed pipeline and is synchronized with the movement, and directive wheel (704), along guided way (3) motion, achieves the stationarity that shaping equipment (7) moves; Complete foaming, the sizing of protective polyurethane layer with the pipeline shaping equipment (7) in process that is synchronized with the movement, sizing terminate the backhaul of rear double end cylinder (702) by shaper (703) gradually two two points open and be withdrawn into initial position; Overlap shaping equipment (7) to follow continuous two two docking of Timing Belt (6), sizing, separately, circulate between pipeline import (101) and tube outlet (102) more.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.