CN2424213Y

CN2424213Y - Water splinter head of splinter machine

Info

Publication number: CN2424213Y
Application number: CN00219392U
Authority: CN
Inventors: 韩雪龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-02-15
Filing date: 2000-02-15
Publication date: 2001-03-21
Anticipated expiration: 2010-02-15

Abstract

The utility model relates to a water splinter head of a water splinter machine, which comprises a cover, a press strip, a base plate, a top plate and a spray plate, wherein, a spray pipe and an oil cylinder body are arranged between the top plate and the base plate; the oil cylinder body is provided with a row of oil cylinders of which the bottoms are provided with oil passages communicated with pressure oil pipes; the bottom of the spray pipe is provided with a spray tank aiming at a spray upper cavity on the base plate; the spray upper cavity is respectively communicated with the spray tank and a spray lower cavity on the base plate; the lower side of the spray lower cavity aims at the spray plate provided with a plurality of fine spray holes. After two groups of screw rods orderly penetrate through the press strip, the base plate and the top plate, the screw rods are fixed by screw nuts. The utility model has the advantages of easy assembly and disassembly, high spray energy, produced non-woven cloth with few fluff, hardly broken fabrics, etc.

Description

The water jet of spun-laced machine

The utility model relates to a kind of water jet of spun-laced machine, belongs to the non-weaving cloth mechanical field.

Along with the favor of market to non-weaving cloth (bondedfibre fabric), some machineries of producing non-weaving cloth also produce thereupon, the machinery of producing non-weaving cloth in the market mainly is based on needing machine, it be by leg-of-mutton pricker between each fibrage upper and lower intert and with each fibrage mat.Mainly there is following defective in non-weaving cloth with said method production: at first, because the surface of triangle pricker exists certain roughness, thereby fiber is made the non-weaving cloth surface smoothness of being produced relatively poor by the band hair easily; Secondly, the friction that interts up and down because of pricker of each fibrage is very easily by breakdown.Same topic at above-mentioned existence, a kind of spun-laced machine has appearred again on the market, it is by the injection of water jets under high pressure high-velocity flow to fibre web, makes the fiber movement in the fibre web and rearrange and mutually tangle under hydraulic action, thereby fibre web is reinforced and possessed certain brute force.This spun-laced machine although overcome the defective of needle-punched non-woven existing poor surface smoothness, the easy breakdown of fiber, guarantee the quality of water acupuncture manipulation non-weaving cloth, and crucial also being needs to guarantee the quality of the water jet of spun-laced machine.

The purpose of this utility model is to provide a kind of rational in infrastructure, and assembly and disassembly is easy, the water jet that the injection energy height of water, the non-weaving cloth of being produced have intensity height, hygroscopicity and good permeability, are difficult for fluffing, fiber is difficult for the spun-laced machine of breakdown.

The purpose of this utility model is achieved like this, a kind of water jet of spun-laced machine, comprise case 14, be positioned at two press strips 23 of case 14 bottom surfaces, bedplate 2 in case 14 on two press strips 23, top board 13 and between the water spray plate 1 of 23 of bedplate 2 and two press strips, sparge pipe 4 and cylinder body 6 are installed between described top board 13 and the bedplate 2, cylinder body 6 is provided with an oil extraction cylinder 8, in each oil cylinder 8, piston 10 is installed, the bottom of each oil cylinder 8 offers oil duct 5, oil duct 5 communicates with pressure oil pipe 27, sparge pipe 4 is between cylinder body 6 and bedplate 2, its bottom offers a watering trough 3, the water spray epicoele 25 that watering trough 3 is aimed on the bedplate 2, the water spray epicoele 25 respectively with bedplate 2 on watering trough 22, water spray cavity of resorption 16 communicates, offer some thin playpipes in the watering trough 22, the following aligning water spray plate 1 of water spray cavity of resorption 16 offers 11, two groups of screw rods 18 of some thin spray orifices and passes two press strips 23 successively on the water spray plate 1, bedplate 2, top board 13 backs are fixing with nut 12.

Below in conjunction with accompanying drawing the utility model is further described below.

Fig. 1 is a front view of the present utility model.

Fig. 2 is a perspective view of the present utility model.

Sparge pipe 4 solid weldings of the present utility model are on bedplate 2, and its both sides are fixed by plurality of fixed piece 15, and fixed block 15 is installed in respectively on the bedplate 2.Sparge pipe 4 links to each other with the water-supply-pipe of high-pressure hydraulic pump, offer a watering trough 3 in the bottom of sparge pipe 4, watering trough 3 be positioned at bedplate 2 water spray epicoele 25 directly over, also offer some screw flutes 26 in the both sides of sparge pipe 4, corresponding screw rod 18 is used to plant, offer oil cylinder groove 17 at the top of sparge pipe 4, be used to install cylinder body 6.Cylinder body 6 of the present utility model is installed on the oil cylinder groove 17 of sparge pipe 4, on cylinder body 6, offer some oil cylinders 8, be provided with piston 10 in each oil cylinder 8, sealing ring 9 is installed on the piston 10, the upper end of piston 10 contacts with corresponding top board 13, offers oil duct 5 in the bottom of oil cylinder 8, and the oilhole 7 of oil duct 5 one ends communicates with oil cylinder 8, on the oilhole 28 of oil duct 5 other ends pressure oil pipe 27 is installed, can be each oil cylinder 8 by pressure oil pipe 27 pressure oil is provided.

Top board 13 of the present utility model has some, two groups of corresponding screw rods 18 also have some respectively, two groups of screw rods 18 pass behind the screw hole of the screw flutes 26 of the spring eye 29 of screw hole, bedplate 2 of two press strips 23 and sparge pipe 4 both sides and corresponding top board 13 both sides fixing with nut 12 successively, make sparge pipe 4 and cylinder body 6 between top board 13 and bedplate 2.Spring eye 29 of the present utility model has some, is opened on the bedplate 2, to a screw rod 18 should be arranged, is equipped with spring 20 on it in each spring eye 29.On upper and lower two faces of bedplate 2 of the present utility model sealing strip 19,21 can also be set, be used for the sealing of water, offer water spray epicoele 25, watering trough 22, water spray cavity of resorption 16 from top to bottom successively in the centre of bedplate 2, water spray epicoele 25 is aimed at the watering trough 3 of sparge pipe 4, watering trough 22 is made up of some thin playpipes, the upper/lower terminal of watering trough 22 communicates with water spray epicoele 25, water spray cavity of resorption 16 respectively, and water spray cavity of resorption 16 is aimed at water spray plate 1.Water spray plate 1 of the present utility model is installed on the water spray board slot 24 of two press strips 23, and is fixed between bedplate 2 and two press strips 23, offers some thin spray orifices 11 on water spray plate 1, is the water spray outlet of water jet.

The utility model is assembled like this, at first in the water spray board slot 24 of two press strips 23, place water spray plate 1, above water spray plate 1, place bedplate 2 again, the screw hole of two press strips 23 is aimed at the spring eye 29 on the bedplate 2, then sparge pipe 4 is placed on the bedplate 2 and in addition solid welding, plurality of fixed piece 15 on the bedplate 2 is fixed the both sides of sparge pipe 4, cylinder body 6 then is installed in the oil cylinder groove 17 above sparge pipe 4, above the piston 10 of cylinder body 6, place corresponding top board 13 again, two groups of screw rods 18 pass the screw hole of two press strips 23 respectively, spring eye 29 on the bedplate 2, its upper end is fastening with nut 12 behind the corresponding screw hole of the screw flutes 26 of sparge pipe 4 both sides and top board 13 both sides, at last case 14 is nested with on bedplate 2.

The utility model is to come work like this, pressure oil is entered in the oil cylinder chamber of each oil cylinder 8 respectively by pressure oil pipe 27 by oil duct 5, thereby the piston 10 that promotes in the oil cylinder chamber moves upward, with top board 13 jack-up, at this moment under the drive of screw rod 18, two press strips 23 of case 14 bottom surfaces are pulled upwardly, thereby water spray plate 1 is pressed between bedplate 2 and two press strips 23, and make and cooperatively interact between each parts closely, make the inside of water jet be in the high-seal state.Then the water under high pressure in the high-pressure hydraulic pump is in water-supply-pipe enters sparge pipe 4, watering trough 3 by sparge pipe 4 bottoms enters water spray epicoele 25 successively again, the playpipe of watering trough 22, water spray cavity of resorption 16 backs are ejected by the spray orifice on the water spray plate 1 11, because the hydraulic pressure that high-pressure hydraulic pump comes out is higher, thereby are high pressure liquid drugs injections from the trickle current that water spray plate 1 comes out, the high pressure liquid drugs injection is by successively puncturing to the fibre web under the water spray plate 1 of water jet, part fiber is brought to net bottom from the surface under hydraulic action, after the high pressure liquid drugs injection passes fibre web, be mapped on the holder lace curtaining, fibre web was subjected to interting of actual multi-faceted water column again when water column rebounded the fibre web reverse side, in the whole water thorn process of event, the fiber in the fibre web forms the random entanglement reinforcing of different directions and forms bondedfibre fabric under the interspersed double action of the bounce-back of the direct front of liquid drugs injection water thorn and holder net water column.

The utility model is because after adopting said structure, have rational in infrastructure, assembly and disassembly easily, good seal performance, The injection energy height of water, the non-weaving cloth of producing have intensity height, hygroscopicity and good permeability, be difficult for fluffing, Fiber is difficult for the advantages such as breakdown.

Claims

1, a kind of water jet of spun-laced machine, comprise case (14), be positioned at two press strips (23) of case (14) bottom surface, bedplate (2) in case (14) on two press strips (23), top board (13) and the water spray plate (1) between between bedplate (2) and two press strips (23), it is characterized in that being equipped with between described top board (13) and the bedplate (2) sparge pipe (4) and cylinder body (6), cylinder body (6) is provided with an oil extraction cylinder (8), piston (10) is installed in each oil cylinder (8), the bottom of each oil cylinder (8) offers oil duct (5), oil duct (5) communicates with pressure oil pipe (27), sparge pipe (4) is positioned between cylinder body (6) and the bedplate (2), its bottom offers a watering trough (3), watering trough (3) is aimed at the water spray epicoele (25) on the bedplate (2), the water spray epicoele (25) respectively with bedplate (2) on watering trough (22), water spray cavity of resorption (16) communicates, offer some thin playpipes in the watering trough (22), the following aligning water spray plate (1) of water spray cavity of resorption (16), offer some thin spray orifices (11) on the water spray plate (1), two groups of screw rods (18) pass two press strips (23) successively, bedplate (2), top board (13) back is fixing with nut (12).

2, the water jet of spun-laced machine according to claim 1 is characterized in that sparge pipe (4) solid welding on bedplate (2), and its both sides are fixed by plurality of fixed piece (15), and fixed block (15) is installed in respectively on the bedplate (2).

3, the water jet of spun-laced machine according to claim 1, it is some to it is characterized in that spring eye (29) has, and is opened on the bedplate (2), to a screw rod (18) should be arranged, is equipped with spring (20) on it in each spring eye (29).