CN2373203Y

CN2373203Y - Device for manufacturing plastic-aluminium composited tube

Info

Publication number: CN2373203Y
Application number: CN 98212527
Authority: CN
Inventors: 董笑云
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-04-06
Filing date: 1998-04-06
Publication date: 2000-04-12
Anticipated expiration: 2008-04-06

Abstract

The utility model provides a device for making a plastic aluminum composite pipe. The device for making a plastic aluminum composite pipe is a device which implements five layers of common squeeze in a step-by-step mode. The device for making a plastic aluminum composite pipe is composed of a coiling pipe part A, an adhesive joint part B, and a composite part C. Each part finishes respective functions. After a plastic extruding machine and a traction machine are matched with the device for making a plastic aluminum composite pipe, the device for making a plastic aluminum composite pipe can produce plastic aluminum composite pipes with various specifications. The device for making a plastic aluminum composite pipe is used for producing the plastic aluminum composite pipes, expensive importation equipment does not need to be adopted. The device for making a plastic aluminum composite pipe has good pipe material quality and low cost. The device for making a plastic aluminum composite pipe is the ideal choice for factories producing plastic aluminium composite pipes.

Description

Make the aluminium plastic composited tube device

The utility model relates to a kind of device of making aluminium plastic composited tube.

Aluminium plastic composited tube is that the tubing of popularization is from now on recommended by country, the present domestic equipment of not making aluminium plastic composited tube, and the aluminium plastic composited tube on the market is import equipment production, the price height, be difficult to popularize, can popularize as early as possible for making aluminium plastic composited tube, people are seeking various approach.

The purpose of this utility model provides a kind of device of making aluminium plastic composited tube, the supporting aluminium plastic composited tube that can produce all size of this device and national common apparatus.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of manufacturing aluminium plastic composited tube device, it is by the pipe crimping mould A that is installed in successively on the same horizontal axis, bonding mould B, compound die C forms, pipe crimping mould A is by a pair of guide pad that is fixed on successively on the same horizontal axis, one group of aluminium strip guide wheel, press guide wheel altogether for one group, one group of arcuation is pressed the arc wheel, one secondary pipe crimping mould, a lap seam guide pin bushing, one is removed the coil that wrinkles, one secondary aluminum pipe typing mould and movable traction connector are formed, traction connector is inserted in taper fluting swelling cover by the taper expansion shaft successively and is inserted in together and tightens up overcoat, by the tie down screw that has locking nut, front and back are connected with draw bar with the taper expansion shaft respectively locks into an integral body; Bonding mould B by be fixed on one group of electrically-heated coil being linked on the same horizontal axis together successively, one group of drying tunnel, an adhesion-molded mould of cover and tooled joint machine are formed; Compound die C is made up of the one group of extruder die head, cooling and shaping ring, the jacket water groove that are fixed on successively on the same horizontal axis, the extruder die head is laterally with becoming the extruder of an angle of 90 degrees to be connected with horizontal axis, remove compound die C, this device can be made the plastic bimetallic tube of aluminium.

Owing to adopt above technical scheme, device of the present utility model is provided, as long as be equipped with plastic extruder, hauling machine and relevant auxiliary equipment, can produce the aluminium plastic composited tube and the plastic double-deck tubing of aluminium of all size.

Fig. 1 is the longitudinal profile schematic diagram of an embodiment of the present utility model.

Fig. 2 is a utility model traction connector structure longitudinal profile schematic diagram.

Below in conjunction with accompanying drawing, this device is elaborated.

As Fig. 1, manufacturing aluminium plastic composited tube device described in the utility model, by pipe crimping mould A, bonding mould B and compound die C form, the production process of aluminium plastic composited tube is: the two-sided multiple film aluminium strip 19 that scribbles bonding agent, by manually sending into aluminium strip guide wheel 1, multiple film aluminium strip is along guide pad 2, send into common pressure guide wheel 3 together with prefabricated inner layer plastic tube, enter and press arc wheel 4, multiple film aluminium strip is pressed into arcuation, following internal layer moulds pipe and enters pipe crimping mould 5 together, multiple film aluminium strip forms tubulose, and wrap in and mould the tube outside, by lap seam guide pin bushing 6, the longitudinal seam of aluminum pipe forms unidirectional lap seam, unlikely entanglement, by removing the coil 7 that wrinkles, prevent the aluminum pipe fringe margin, by aluminum pipe typing mould 8, guarantee aluminum pipe external diameter physical dimension, by traction connector 9 as shown in Figure 2, the plastic pipe of aluminium is connected with draw bar 18 generations, under the effect of the tractive force of the hauling machine that bosh 17 is provided with later, beginning is work automatically, produce the electric heating coil 11 of heat energy,, give adhesion-molded mould 10 thermal energy transfer by drying tunnel 12, the plastic pipe of aluminium is by the temperature automatically controlled adhesion-molded mould 10 of energy, adhesive on the multiple film aluminum pipe generation bonding force that is heated is realized bonding with between the plastic tube of aluminum pipe longitudinal seam and aluminum pipe, and the aluminum pipe longitudinal seam is again through the effect of the tooled joint machine 13 that driven by motor 15, strengthen the adhesive strength of seam, bimetallic tube is through extruder die head 14, and the aluminum pipe outside applies one deck plastics equably, under the effect of cooling and shaping ring 16, make the outer layer plastic tube smooth surface smooth, enter bosh 17 at last, cooling and shaping is finished the manufacturing process of aluminium plastic composited tube.

As Fig. 2, traction connector is by tapering expansion shaft 22, and tapering fluting swelling cover 23 tightens up overcoat 24, locking nut 25, and tie down screw 26 is formed.Earlier the tapering expansion shaft 22 of working good is put into the plastic pipe 20 of aluminium with tapering swelling cover 23, within 21, fixed jacket 24 is enclosed within outside the plastic pipe of aluminium then, the tie down screw 26 that will have locking nut 25 again is fastening with tapering expansion shaft 22, rotation lock nut 25, make 25 closely to contact with 23 both ends of the surface, continue rotational lock nut 25, make swelling cover 23 under the effect of expansion shaft 22 conical surfaces, around radially, expand, force the plastic pipe 20 of aluminium, 21 tightly pin within fastening overcoat 24, then draw bar 18 is connected the tail end of tie down screw 26, when hauling machine drives draw bar 18 work, promptly affect the plastic pipe of the aluminium that connects by traction connector to move simultaneously, manufacturing process is continuously carried out automatically to same direction.

Claims

1, a kind of manufacturing aluminium plastic composited tube device, it is characterized in that: it by be installed in the pipe crimping mould A on the same horizontal axis, bonding mould B successively, compound die C three parts are formed, pipe crimping mould A presses guide wheel, one group of arcuation to press finalize the design mould and movable traction connector of arc wheel, a secondary pipe crimping mould, lap seam guide pin bushing, the coil that goes to wrinkle, a secondary aluminum pipe to form by being fixed on a pair of guide pad on the same horizontal axis, one group of aluminium strip guide wheel, one group successively altogether; Bonding mould B by be fixed on one group of electrically-heated coil being linked on the same horizontal axis together successively, one group of drying tunnel, an adhesion-molded mould of cover and tooled joint machine are formed; Compound die C is made up of the one group of extruder die head, cooling and shaping ring, the jacket water groove that are fixed on successively on the same horizontal axis, and the extruder die head is laterally with becoming the extruder of an angle of 90 degrees to be connected with horizontal axis.

2, manufacturing aluminium plastic composited tube device as claimed in claim 1, it is characterized in that: traction connector is inserted in taper fluting swelling cover by the taper expansion shaft successively and is inserted in together and tightens up overcoat, by the tie down screw that has locking nut, front and back are connected with draw bar with the taper expansion shaft respectively locks into an integral body.

3, aluminium plastic composited tube device as claimed in claim 1 or 2 is characterized in that: it is made up of pipe crimping mould A and bonding mould B.