CN216304120U

CN216304120U - Water thorn head mechanism of water thorn machine

Info

Publication number: CN216304120U
Application number: CN202122278004.4U
Authority: CN
Inventors: 杜鑫; 杜武战
Original assignee: Jiaozuo Deke Machinery Co ltd
Current assignee: Jiaozuo Deke Machinery Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-04-15
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a water thorn head mechanism of water thorn machine. The water collecting device comprises a water collecting shell, a water inlet pipe penetrating through and fixedly mounted on the upper surface of the water collecting shell, a threaded sleeve connected to the upper end of the water inlet pipe in a threaded mode, a water thorn plate fixedly mounted on the lower surface of the water collecting shell, a plurality of first water thorn holes and a plurality of second water thorn holes symmetrically penetrating through and arranged on the lower surface of the water thorn plate, and two L-shaped fixing frames symmetrically and fixedly connected to the side surface of the water collecting shell. And the driving assembly is fixedly arranged at the bottom end of the L-shaped fixed frame. And a hydroentangling conversion structure fixedly mounted on the drive assembly. The spunlace conversion structure comprises a fixing plate, a sealing plate, a plurality of first blocking heads and a plurality of second blocking heads. According to the spunlace head mechanism of the spunlace machine, provided by the utility model, the driving component is combined with the spunlace conversion structure, so that the spunlace of the first spunlace hole and the second spunlace hole on the spunlace plate can be conveniently switched for use, the sealing performance is high, and the suitability for the spunlace treatment of various fiber webs is high.

Description

Water thorn head mechanism of water thorn machine

Technical Field

The utility model relates to a water thorn machine field especially relates to a water thorn head mechanism of water thorn machine.

Background

The water stabs head is one of the main components for producing high-pressure cluster water flow, and is composed of a flow-collecting cavity with water inlet channel in its interior and a water needle plate at its lower portion. The spunlace machine mainly comprises a spunlace head conveying mesh curtain drying device, a water circulation treatment system and the like, and the spunlace treatment is carried out on two sides of the fiber web, so that the fiber web is fully reinforced and entangled.

At present, when the spunlace head structure of the spunlace machine is used for spunlace treatment, the caliber of a spunlace hole of a spunlace plate is single, the spunlace head structure is only suitable for carrying out spunlace treatment on partial fiber webs, and when the spunlace head structure is used for carrying out spunlace treatment on fiber webs of other products, the spunlace head with adaptive specifications needs to be replaced, so that the processing cost is high.

Disclosure of Invention

Therefore, the hydroentangling head mechanism of the hydroentangling machine is needed to solve the problem that the appropriate specification of the hydroentangling head needs to be replaced when the hydroentangling head is used for the hydroentangling treatment of other kinds of fiber webs, so that the processing cost is increased.

The water stabs head mechanism of the water stabs machine comprises a water collecting shell, a water inlet pipe, a threaded sleeve, a water stabs plate, a plurality of first water stabs holes and a plurality of second water stabs holes and two L-shaped fixing frames, wherein the water inlet pipe penetrates through and is fixedly installed on the upper surface of the water collecting shell, the threaded sleeve is connected to the upper end of the water inlet pipe in a threaded mode, the water stabs plate is fixedly installed on the lower surface of the water collecting shell, the first water stabs holes and the second water stabs are symmetrically arranged on the lower surface of the water stabs plate in a penetrating mode, and the two L-shaped fixing frames are symmetrically and fixedly connected to the side surface of the water collecting shell;

the water stabs head mechanism further includes:

the driving assembly is fixedly arranged at the bottom end of the L-shaped fixing frame; the driving assembly comprises a first electric push rod, a lifting supporting plate fixedly arranged at the output end of the first electric push rod and a second electric push rod fixedly arranged on the upper surface of the lifting supporting plate; and

the spunlace conversion structure is fixedly arranged at the output end of the second electric push rod; the spunlace conversion structure comprises a fixed plate, a sealing plate fixedly arranged on the upper surface of the fixed plate, and a plurality of first blocking heads and a plurality of second blocking heads which are symmetrically and fixedly connected to the upper surface of the fixed plate;

when the first blocking head vertically corresponds to the second water pricking hole, the second water pricking hole is blocked;

or when the second plugging head vertically corresponds to the first water pricking hole, the first water pricking hole is plugged.

Under the effect of setting up first shutoff head and second shutoff head, can switch the shutoff to first spunlace hole and second spunlace hole, reach the use that alternative spunlace was spouted, the leakproofness of its shutoff is higher, is convenient for the different kinds of fibre webs of adaptation carry out the use of spunlace.

Further, a water collecting cavity is formed inside the water collecting shell and the upper surface of the spunlace plate.

Furthermore, a plurality of pressure stabilizing blocks are fixedly connected to the upper surface of the water thorn plate at equal intervals, and the pressure stabilizing blocks are distributed in the water collecting cavity.

Furthermore, a filter screen is installed in the threaded sleeve.

Furthermore, the lifting supporting plate is of a cross-shaped structure, and the first electric push rods are symmetrically distributed on the front surfaces of the two ends of the lifting supporting plate.

Furthermore, the inner diameter of the first water stabbing hole is different from the inner diameter of the second water stabbing hole, and the first blocking head and the second blocking head are both in a circular truncated cone structure;

the first blocking heads are in plug-in connection with the second spunlace holes, and the second blocking heads are in plug-in connection with the first spunlace holes.

Furthermore, the sealing plate is made of rubber, and the first blocking head and the second blocking head penetrate through the inner wall of the sealing plate and extend to the upper surface of the sealing plate.

In summary, the hydroentangling head mechanism of the hydroentangling machine provided by the utility model can be used for conveniently switching the hydroentangling of the first hydroentangling hole and the second hydroentangling hole on the hydroentangling plate by combining the driving component with the hydroentangling conversion structure, is convenient to operate, has high plugging tightness, and is suitable for carrying out the hydroentangling treatment on various fiber webs.

Compared with the prior art, this practical beneficial effect is:

1. the utility model is provided with the spunlace conversion structure which is used for selecting the injection aperture of the spunlace plate; under the effect of setting up first shutoff head and second shutoff head, can switch the shutoff to first spunlace hole and second spunlace hole, reach the use that alternative spunlace was spouted, the leakproofness of its shutoff is higher, is convenient for the different kinds of fibre webs of adaptation carry out the use of spunlace.

2. The driving component is arranged and used for moving the plugging position of the spunlace conversion structure; translation's motion around being provided by first electric putter, second electric putter provides the motion of vertical lift, can drive the fixed plate position and remove to first shutoff head carries out the grafting motion of transform with the second shutoff head, and is further, carries out the shutoff through removing water thorn transform structure and switches the back, and water thorn transform structure does not influence the normal use of water thorn board water thorn, and it is comparatively convenient to operate.

Drawings

Fig. 1 is a schematic structural view of a hydroentangling head mechanism of a hydroentangling machine according to the present invention.

Fig. 2 is a plan perspective view of the sump housing and the hydroentangling plate of fig. 1.

Fig. 3 is a bottom plan view of the hydro-acupuncture plate of fig. 2.

Fig. 4 is a schematic view showing a configuration of the hydroentangling conversion in fig. 1.

Description of the main elements

In the figure: 1. a water collection shell; 2. a water inlet pipe; 3. a threaded sleeve; 4. a water thorn plate; 5. a first hydroentangling hole; 6. a second water stabbing hole; 7. an L-shaped fixing frame; 8. a drive assembly; 81. a first electric push rod; 82. lifting supporting plates; 83. a second electric push rod; 9. a hydroentangling conversion structure; 91. a fixing plate; 92. a sealing plate; 93. a first plugging head; 94. a second plugging head; 10. and a voltage stabilization block.

The present invention is described in further detail with reference to the drawings and the detailed description.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

Referring to fig. 1-3, the embodiment provides a hydroentangling head mechanism of a hydroentangling machine, which includes a water collecting shell 1, a water inlet pipe 2 penetrating through and fixedly mounted on the upper surface of the water collecting shell 1, a threaded sleeve 3 threaded at the upper end of the water inlet pipe 2, a hydroentangling plate 4 fixedly mounted on the lower surface of the water collecting shell 1, a plurality of first hydroentangling holes 5 and a plurality of second hydroentangling holes 6 symmetrically penetrating through and arranged on the lower surface of the hydroentangling plate 4, two L-shaped fixing frames 7 symmetrically and fixedly connected on the side surface of the water collecting shell 1, a driving assembly 8 fixedly mounted at the bottom end of the L-shaped fixing frame 7, and a hydroentangling conversion structure 9 fixedly mounted on the driving assembly 8.

The inside of the water collection shell 1 and the upper surface of the spunlace plate 4 form a water collection cavity. The upper surface equidistance fixedly connected with of water thorn board 4 has a plurality of steady voltage blocks 10, and steady voltage blocks 10 distribute in the intracavity that catchments. A filter screen is arranged in the thread bush 3.

In the embodiment, a water inlet source can be externally connected through the thread bushing 3, the water inlet source is filtered by the filter screen in the thread bushing 3, the filtered water can be collected in the water collecting cavity of the water collecting shell 1 through the water inlet pipe 2, the pressure stabilizing block 10 can stably converge the water source circulation pressure, and the water jet spraying treatment is carried out through the first water jet holes 5 or the second water jet holes 6 on the water jet plate 4.

The drive assembly 8 is used for the movement of the blocking position of the hydroentangling switch structure 9. The driving assembly 8 comprises a first electric push rod 81, a lifting support plate 82 fixedly installed at the output end of the first electric push rod 81, and a second electric push rod 83 fixedly installed on the upper surface of the lifting support plate 82. The lifting supporting plate 82 is in a cross-shaped structure, and the first electric push rods 81 are symmetrically distributed on the front surfaces of the two ends of the lifting supporting plate 82.

In this embodiment, the first electric push rod 81 provides the forward and backward translation movement of the lifting support plate 82, and the second electric push rod 83 provides the vertical lifting movement of the fixing plate 91, so that the first blocking head 93 and the second blocking head 94 on the fixing plate 91 can change positions; so that the first blocking head 93 and the second blocking head 94 perform the switching insertion movement, and further, after the blocking switching is performed by moving the spunlace conversion structure 9, the normal use of the spunlace plate 4 is not affected by the spunlace conversion structure 9, and the operation is convenient.

With continued reference to fig. 4, the hydroentangling conversion structure 9 may be used to select a switch of the jet aperture of the hydroentangling plate 4. The hydro-entangled converting structure 9 includes a fixing plate 91 fixedly installed at the output end of the second electric push rod 83, a sealing plate 92 fixedly installed on the upper surface of the fixing plate 91, and a plurality of first and second plugging

heads

93 and 94 symmetrically and fixedly connected to the upper surface of the fixing plate 91. The inner diameter of the first water stabbing hole 5 is different from the inner diameter of the second water stabbing hole 6, and the first blocking head 93 and the second blocking head 94 are both in a cone-shaped structure. The first plugging head 93 is connected with the second water pricking hole 6 in an inserting manner, and the second plugging head 94 is connected with the first water pricking hole 5 in an inserting manner. The sealing plate 92 is made of rubber, and the first blocking head 93 and the second blocking head 94 both penetrate through the inner wall of the sealing plate 92 and extend to the upper surface of the sealing plate 92.

In this embodiment, when the first plugging head 93 vertically corresponds to the second water pricking hole 6, the second water pricking hole 6 is plugged; when the second blocking head 94 vertically corresponds to the first water stabbing hole 5, the first water stabbing hole 5 is blocked. Under the effect of the first blocking head 93 and the second blocking head 94 which are provided with the circular truncated cone-shaped structures, the blocking can be switched corresponding to the first spunlace hole 5 and the second spunlace hole 6, the purpose of selecting one spunlace for injection is achieved, the blocking effect is good, the high sealing effect is provided for the blocking position by utilizing the sealing plate 92 made of rubber, the sealing performance of the blocking is high, and the spunlace blocking can be conveniently adapted to fiber webs of different types.

In summary, the hydroentangling head mechanism of the hydroentangling machine provided by the utility model can be used for conveniently switching the hydroentangling of the first hydroentangling hole 5 and the second hydroentangling hole 6 on the hydroentangling plate 4 by combining the driving component 8 and the hydroentangling conversion structure 9, is convenient to operate, has high sealing performance in plugging, and is suitable for the hydroentangling treatment of various kinds of fiber webs.

The embodiments described above are more specific and detailed, but should not be construed as limiting the scope of applicability. It should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the spirit of the present invention, and these changes and modifications are all within the scope of the present invention. Therefore, the protection scope of the present application shall be subject to the appended claims.

Claims

1. A water stabbing head mechanism of a water stabbing machine comprises a water collecting shell (1), a water inlet pipe (2) fixedly installed on the upper surface of the water collecting shell (1) in a penetrating mode, a threaded sleeve (3) connected to the upper end of the water inlet pipe (2) in a threaded mode, a water stabbing plate (4) fixedly installed on the lower surface of the water collecting shell (1), a plurality of first water stabbing holes (5) and a plurality of second water stabbing holes (6) symmetrically arranged on the lower surface of the water stabbing plate (4) in a penetrating mode, and two L-shaped fixing frames (7) symmetrically and fixedly connected to the side surface of the water collecting shell (1);

its characterized in that, the water thorn head mechanism still includes:

the driving assembly (8) is fixedly arranged at the position of the bottom end of the L-shaped fixed frame (7); the driving assembly (8) comprises a first electric push rod (81), a lifting supporting plate (82) fixedly arranged at the output end of the first electric push rod (81) and a second electric push rod (83) fixedly arranged on the upper surface of the lifting supporting plate (82); and

the spunlace conversion structure (9) is fixedly arranged at the output end of the second electric push rod (83); the spunlace conversion structure (9) comprises a fixing plate (91), a sealing plate (92) fixedly arranged on the upper surface of the fixing plate (91), and a plurality of first blocking heads (93) and a plurality of second blocking heads (94) which are symmetrically and fixedly connected to the upper surface of the fixing plate (91);

when the first blocking head (93) vertically corresponds to the second water pricking hole (6), the second water pricking hole (6) is blocked;

or when the second blocking head (94) vertically corresponds to the first water pricking hole (5), the first water pricking hole (5) is blocked.

2. A hydroentangling head mechanism of a hydroentangling machine as set forth in claim 1, characterized in that the inside of the water collecting housing (1) forms a water collecting chamber with the upper surface of the hydroentangling plate (4).

3. A hydroentangling head mechanism of a hydroentangling machine as set forth in claim 2, characterized in that a plurality of pressure-stabilizing blocks (10) are fixedly connected to the upper surface of the hydroentangling plate (4) at equal intervals, and the pressure-stabilizing blocks (10) are distributed in the water collecting chamber.

4. A hydroentangling head mechanism according to claim 1, characterized in that a filter screen is installed in the threaded sleeve (3).

5. A hydroentangling head mechanism for a hydroentangling machine as set forth in claim 1, wherein said lifting support plate (82) is of a cross-shaped structure, and said first electric push rods (81) are symmetrically disposed on the front surfaces of both ends of said lifting support plate (82).

6. A hydroentangling head mechanism for a hydroentangling machine as set forth in claim 1, characterized in that the inner diameter of the first hydroentangling hole (5) is different from the inner diameter of the second hydroentangling hole (6), and both the first blocking head (93) and the second blocking head (94) are of a truncated cone type structure;

the first blocking head (93) is in plug-in connection with the second water thorn hole (6), and the second blocking head (94) is in plug-in connection with the first water thorn hole (5).

7. A hydroentangling head mechanism for a hydroentangling machine as set forth in claim 1, wherein said sealing plate (92) is made of rubber, and said first blocking head (93) and said second blocking head (94) both penetrate the inner wall of said sealing plate (92) and extend to the upper surface of said sealing plate (92).