CN113171225A

CN113171225A - Production equipment for making pulp sheets of sanitary towels

Info

Publication number: CN113171225A
Application number: CN202110312057.5A
Authority: CN
Inventors: 林青
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-07-27

Abstract

The invention provides a production device for making a pulp sheet from a sanitary towel, which structurally comprises a supporting seat, a sliding seat, a blade, a butt joint plate and a clamping mechanism, wherein the inner wall of the lower end of the sliding seat is nested and clamped on the outer wall of the upper end of the supporting seat .

Description

Production equipment for making pulp sheets of sanitary towels

Technical Field

The invention relates to the field of equipment for making a pulp sheet from a sanitary towel, in particular to equipment for producing a pulp sheet from a sanitary towel.

Background

The sanitary towel is an indispensable daily necessity in the daily life of women, the sanitary towel needs comfort level and hydroscopicity to a certain degree due to the particularity, for excellent comfort level, pulp sheets are generally manufactured during the production of the gasket adopted in the sanitary towel, so that the sponge gasket of the sanitary towel is manufactured, pulp washing is required by a pulp washer in the process of manufacturing the sponge gasket of the sanitary towel, the sponge gasket is continuously formed by pulp washing, the formed sponge gasket is generally only preliminarily produced, the sponge gasket after pulp washing is finished, the structure of the sponge gasket cannot be completely formed due to the preliminary forming, the leftover materials at the periphery of the sponge gasket are required to be cut by subsequent cutting equipment, so that the production process of the sponge gasket is finished, but due to the material of the sponge gasket, when the sponge gasket is cut, all need carry out the clamping to the sponge gasket usually, and the sponge gasket is because of fluffy reason, when carrying out the clamping, the sponge gasket can appear being extruded because of the reason of clamping work piece, and all the other positions can be extremely fluffy, this when the blade cutting to the surface of sponge gasket, can cause the unable atress in cutting position because of the fluffy of sponge, the cutting that makes need carry out cutting many times, unable quick completion cutting.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides production equipment for making a pulp sheet from a sanitary towel, which solves the problems that due to the material quality of a sponge gasket, when the sponge gasket is cut, the sponge gasket is generally required to be clamped, and due to the fluffiness of the sponge gasket, when the sponge gasket is clamped, the sponge gasket is extruded due to the clamping of a workpiece, other parts are extremely fluffy, when the blade is cut to the surface of the sponge gasket, the cutting position cannot be stressed due to the fluffiness of the sponge, so that the cutting needs to be carried out for many times, and the cutting cannot be rapidly finished.

Aiming at the above purpose, the invention is realized by the following technical scheme: a production device for making a pulp sheet from a sanitary towel structurally comprises a supporting seat, a sliding seat, a blade, a butt plate and a clamping mechanism, wherein the inner wall of the lower end of the sliding seat is embedded and clamped on the outer wall of the upper end of the supporting seat, the right side of the blade is movably matched with the left side of the sliding seat, the lower end of the butt plate is embedded and clamped on the outer wall of the upper end of the clamping mechanism, and the lower end of the clamping mechanism is fixed on the outer wall of the upper end of the right side of the supporting seat through a screw;

the clamping mechanism comprises a positioning shaft, a nested block and an assembly box inner wall, wherein the outer wall of the rear end of the positioning shaft is movably clamped on the outer wall of the lower end of the assembly box, the right side of the nested block is movably clamped on the outer wall of the left side of the assembly box, and the surface of the front end of the assembly box is fixedly clamped on the outer wall of the rear end of the butt plate.

Preferably, the assembling box comprises a box body, a clamping plate and a left side of a fastening mechanism, wherein the surface of the front end of the box body is fixedly embedded and clamped on the outer wall of the rear end of the butt plate, the outer wall of the right side of the clamping plate is in nested fit with the inner wall of the box body, the outer wall of the fastening mechanism is movably clamped on the inner wall of the box body, and the clamping plate is of a square structure.

Preferably, the fastening mechanism comprises a driving mechanism, an auxiliary mechanism and connecting rods, wherein the outer walls of the upper end and the lower end of the driving mechanism are fixedly embedded between the connecting rods, the outer wall of the lower end of the auxiliary mechanism is fixedly embedded between the outer walls of the two ends of the connecting rods, the outer wall of the connecting rod is movably clamped on the inner wall of the box body, and the two auxiliary mechanisms are arranged in parallel at the upper end and the lower end of the driving mechanism.

Preferably, the auxiliary mechanism comprises a limiting ring rod, a ring plate, a clamping shaft and a stretching strip, wherein the outer wall of the rear end of the limiting ring rod is fixedly attached to the outer walls of the front end and the rear end of the ring plate, the outer wall of the front end of the ring plate is movably matched with the outer wall of the rear end of the stretching strip, the outer wall of the rear end of the clamping shaft is fixedly welded to the surface of the front end of the ring plate, and the inner walls of the two ends of the stretching strip are fixedly fixed to the outer wall of the clamping shaft in an interference manner.

Preferably, the driving mechanism comprises an actuator, a main shaft, an assembly groove and a fixed auxiliary ring, the outer walls of the upper end and the lower end of the actuator are fixedly embedded and clamped on the outer wall between the connecting rods, the outer wall of the main shaft is fixedly embedded and clamped on the inner wall of the actuator, the assembly groove and the actuator are of an integrated structure, and the outer wall of the rear end of the fixed auxiliary ring is attached and fixed on the right side surface of the front end of the actuator.

Preferably, the actuator comprises a traverse rod, a butt joint block, a connecting sleeve rod, a closing mechanism and a ring plate, wherein the outer wall of the rear end of the right side of the traverse rod is movably matched with the surface of the front end of the left side of the ring plate, the outer wall of the left side of the butt joint block is in friction fit with the outer wall of the right side of the traverse rod, the inner wall of the left side of the connecting sleeve rod is nested and clamped on the outer wall of the right side of the traverse rod, the outer walls of the upper end and the lower end of the closing mechanism are fixedly clamped on the inner wall between the connecting sleeve rods, the inner wall of the right side of the ring plate is movably matched with the outer walls of the front end and the rear end of the closing mechanism, and the traverse rod is in a C-shaped structure.

Preferably, the closing mechanism comprises a clamping block, a connecting seat, a closer, two buckles and a left side of a bolt, wherein the outer wall of the rear end of the clamping block is fixedly embedded and clamped on the surface of the front end of the connecting seat, the upper end of the connecting seat is fixedly embedded and clamped on the outer walls of the upper end and the lower end of the closer, the outer wall of the lower end of the buckle is welded and connected to the outer walls of the upper end and the lower end of the bolt, the outer wall of the bolt is embedded and fixed on the inner wall of the right side of the closer, the outer walls of the front end and the rear end of the closer are movably matched with the inner wall of the right side of the ring plate, and the two buckles are arranged at the upper end and the lower end of the right side of the closer in a mirror image mode.

Preferably, the closer comprises an opening and closing ring rod, a hinge, a magnetic seat, a magnetic ring and a storage box, wherein the outer walls of the front end and the rear end of the opening and closing ring rod are movably matched with the inner wall of the left side of the storage box, the upper end and the lower end of the hinge are fixedly embedded and clamped between the opening and closing ring rod, the upper end and the lower end of the magnetic seat are fixedly embedded and fixed on the inner walls of the upper end and the lower end of the opening and closing ring rod, the inner wall of the magnetic ring is nested and matched with the inner wall of the left side of the storage box, the inner wall of the left side of the storage box is in fit with the outer walls of the front end and the rear end of the magnetic seat, and the magnetic seat is of a fin-shaped structure and is provided with two magnetic seats which are oppositely arranged on the inner walls of the upper end and the lower end of the opening and closing ring rod.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

when the sponge gasket cutting machine is used, the clamping plate is opened by applying force to the clamping plate manually, the force applied to the clamping plate can be removed after the sponge gasket needing to be cut is aligned to the butt joint plate, the clamping plate can continuously move towards the butt joint plate and is clamped to the surface of the butt joint plate under the action of the fastening mechanism, the sponge gasket can be extruded and compressed under the action of force in the clamping process through continuous movement and the force applied to the sponge gasket by the butt joint plate, the structure change of the sponge gasket cannot be changed in a fluffy mode after the sponge gasket is compressed, and the phenomenon that the cutting knife cannot finish cutting once due to the fluffy structure of the sponge gasket when the cutting knife cuts the sponge gasket is avoided.

Drawings

FIG. 1 is a schematic structural diagram of a production device for making a pulp sheet of a sanitary napkin.

Fig. 2 is a schematic top view of the clamping mechanism of the present invention.

Fig. 3 is a schematic sectional structure view of the inventive fitting box.

Fig. 4 is a schematic structural view of the tightening mechanism of the present invention.

Fig. 5 is a schematic structural diagram of the auxiliary mechanism of the invention.

Fig. 6 is a schematic structural diagram of the active mechanism of the invention.

Fig. 7 is a schematic sectional structure diagram of the inventive actuator.

Fig. 8 is a schematic structural view of the inventive closure mechanism.

Fig. 9 is a schematic cross-sectional view of the inventive closure.

In the figure: supporting seat-1, sliding seat-2, blade-3, butt joint plate-4, clamping mechanism-5, positioning shaft-51, nesting block-52, assembly box-53, box body-a 1, clamping plate-a 2, fastening mechanism-a 3, driving mechanism-b 1, auxiliary mechanism-b 2, connecting rod-b 3, limiting ring rod-c 1, ring plate-c 2, clamping shaft-c 3, stretching strip-c 4, driving device-d 1, main shaft-d 2, assembly groove-d 3, auxiliary ring-d 4, transverse rod-e 1, butt joint block-e 2, connecting rod-e 3, closing mechanism-e 4, ring plate-e 5, clamping block-f 1, connecting seat-f 2, closer-f 3, buckle-f 4, bolt-f 5, open-close ring rod-g 1, Hinge-g 2, magnetic seat-g 3, magnetic ring-g 4 and storage box-g 5.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

As shown in the attached drawings 1 to 5, the invention provides a production device for making a pulp sheet from a sanitary towel, which structurally comprises a supporting seat 1, a sliding seat 2, a blade 3, a butt plate 4 and a clamping mechanism 5, wherein the inner wall of the lower end of the sliding seat 2 is nested and clamped on the outer wall of the upper end of the supporting seat 1, the right side of the blade 3 is movably matched with the left side of the sliding seat 2, the lower end of the butt plate 4 is nested and clamped on the outer wall of the upper end of the clamping mechanism 5, and the lower end of the clamping mechanism 5 is fixed on the outer wall of the upper end of the right side of the supporting seat 1 through a screw;

the clamping mechanism 5 is composed of a positioning shaft 51, an embedded block 52 and an assembly box 53 inner wall, wherein the outer wall of the rear end of the positioning shaft 51 is movably clamped on the outer wall of the lower end of the assembly box 53, the right side of the embedded block 52 is movably clamped on the outer wall of the left side of the assembly box 53, and the surface of the front end of the assembly box 53 is fixedly clamped on the outer wall of the rear end of the butt plate 4.

The assembly box 53 is arranged on the left side of the box body a1, the clamping plate a2 and the fastening mechanism a3, the front end surface of the box body a1 is embedded and clamped on the outer wall of the rear end of the butt plate 4, the outer wall of the right side of the clamping plate a2 is embedded and matched on the inner wall of the box body a1, the outer wall of the fastening mechanism a3 is movably clamped on the inner wall of the box body a1, the clamping plate a2 is of a square structure, and the square structure enables the right end of the clamping plate a2 and the fastening mechanism a3 to be completely parallel and drives the fastening mechanism a3 to perform synchronous motion.

The fastening mechanism a3 comprises an active mechanism b1, an auxiliary mechanism b2 and a connecting rod b3, wherein the outer walls of the upper end and the lower end of the active mechanism b1 are fixedly clamped between the connecting rods b3, the outer wall of the lower end of the auxiliary mechanism b2 is fixedly clamped between the outer walls of the two ends of the connecting rod b3, the outer wall of the connecting rod b3 is movably clamped on the inner wall of the box body a1, the two auxiliary mechanisms b2 are arranged in parallel at the upper end and the lower end of the active mechanism b1, and the auxiliary mechanisms b2 arranged at the upper end and the lower end can more fully decompose the pressure received by the active mechanism b1 and drive the active mechanism b1 to act together.

The auxiliary mechanism b2 comprises a limiting ring rod c1, a ring plate c2, a clamping shaft c3 and a stretching strip c4, the outer wall of the rear end of the limiting ring rod c1 is attached to and fixed on the outer walls of the front end and the rear end of a ring plate c2, the outer wall of the front end of the ring plate c2 is movably matched with the outer wall of the rear end of the stretching strip c4, the outer wall of the rear end of the clamping shaft c3 is welded and fixed on the surface of the front end of the ring plate c2, and the inner walls of the two ends of the stretching strip c4 are fixed on the outer wall of the clamping shaft c3 in an interference mode.

The following examples are set forth: when the sponge pad needs to be cut, the sponge pad is aligned on the surface of the butt plate 4, force is manually applied to the clamping mechanism 5, and the clamping plate a2 is pulled to move leftwards, when the clamping plate a2 moves leftwards, the clamping plate a2 moves to trigger the fastening mechanism a3, so that the auxiliary mechanism b2 arranged inside the fastening mechanism a3 is pulled to cause the clamping shaft c3 to move leftwards, the movement of the clamping shaft c3 drives the ring plate c2 and the limiting ring rod c1 to move leftwards, and due to the position movement of the clamping shaft c3, the stretching strip c4 nested on the outer wall of the clamping shaft c3 is also stretched due to the leftward movement of the clamping shaft c3, the structure of the stretching strip c4 is actively derived due to the pulling force, and the position movement of the ring plate c2 is conducted to the connecting rod b3, so that the connecting rod b3 moves leftwards, and the connecting rod b3 moves to trigger the connecting rod 1, the clamping plate a2 is opened and moves to the left, the sponge gasket can move to the gap between the clamping plate a2 and the butt plate 4, the left side of the box 53 is completely clamped and assembled, after the position of the sponge gasket is fixed, when force is not applied to the clamping plate a2 any more, the clamping plate a2 is pulled by the reset tension of the tension strip c4 due to the force loss, the clamping plate a2 is completely attached to the surface of the sponge gasket, and the active mechanism b1 participates in work.

Example 2

As shown in fig. 6 to 9: the driving mechanism b1 comprises an active device d1, a main shaft d2, an assembly groove d3 and a fixed auxiliary ring d4, the outer walls of the upper end and the lower end of the active device d1 are fixedly clamped on the outer wall between the connecting rods b3, the outer wall of the main shaft d2 is fixedly clamped on the inner wall of the active device d1, the assembly groove d3 and the active device d1 are of an integrated structure, and the outer wall of the rear end of the fixed auxiliary ring d4 is fixedly attached to the right side surface of the front end of the active device d 1.

The driving device d1 comprises a traverse rod e1, a butt joint block e2, a connecting sleeve rod e3, a closing mechanism e4 and a ring plate e5, wherein the outer wall of the rear end of the right side of the traverse rod e1 is movably matched with the surface of the front end of the left side of the ring plate e5, the outer wall of the left side of the butt joint block e2 is in friction fit with the outer wall of the right side of the traverse rod e1, the inner wall of the left side of the connecting sleeve rod e3 is nested and clamped with the outer wall of the right side of the traverse rod e1, the outer walls of the upper end and the lower end of the closing mechanism e4 are fixedly clamped and clamped with the inner wall between the connecting sleeve rods e3, the inner wall of the right side of the ring plate e5 is movably matched with the outer walls of the front end and the rear end of the closing mechanism e4, the traverse rod e1 is in a C-shaped structure, and two ports are arranged at the upper end and the lower end of the C-shaped structure, so that the upper end and the upper end of the traverse rod e1 can be completely matched and the upper end of the closing mechanism e 4.

The closing mechanism e4 comprises a clamping block f1, a connecting seat f2, a closer f3, a buckle f4 and a bolt f5, wherein the outer wall of the rear end of the clamping block f1 is embedded and clamped on the surface of the front end of the connecting seat f2, the upper end of the connecting seat f2 is embedded and clamped on the outer walls of the upper end and the lower end of the closer f3, the outer wall of the lower end of the buckle f4 is welded and connected to the outer walls of the upper end and the lower end of the bolt f5, the outer wall of the bolt f5 is embedded and fixed on the inner wall of the right side of the closer f3, the outer walls of the front end and the rear end of the closer f3 are movably matched with the inner wall of the right side of a ring plate e5, the two buckles f4 are arranged in a mirror image mode on the upper end and the lower end of the closer f3, after the buckles f4 arranged on the upper end and the lower end are fixed, vibration generated when the closer f3 works can be uniformly decomposed, and structural change of the closer f3 due to vibration is avoided.

The closer f3 comprises an opening and closing ring rod g1, hinges g2, a magnetic seat g3, a magnetic ring g4 and a storage box g5, the outer walls of the front end and the rear end of the opening and closing ring rod g1 are movably matched with the inner wall of the left side of the storage box g5, the upper end and the lower end of the hinge g2 are fixedly embedded and clamped between the opening and closing ring rod g1, the upper end and the lower end of the magnetic seat g3 are fixedly embedded and fixed on the inner walls of the upper end and the lower end of the opening and closing ring rod g1, the inner wall of the magnetic ring g4 is embedded and matched with the inner wall of the left side of the storage box g5, the inner wall of the left side of the storage box g5 is matched with the outer walls of the front end and the rear end of the magnetic ring 56g 3, and the magnetic seat g3 is of a fish fin-shaped structure and is arranged on the inner walls of the upper end and the lower end of the opening and closing ring rod g1, and the fish fin-shaped structure enables the magnetic field at the lower end of the magnetic seat g3 to be fully matched with the upper end and the upper end of the g4 and the magnetic ring 4.

The following examples are set forth: when the device clamps the sponge gasket, when the position fixation of the sponge gasket is completed and no force is applied to the device, the device can reset due to the automatic movement of the device after the external force is lost, when the position of the part is changed due to the resetting of the device, the part is transmitted to the surface of the actuator d1, the magnetic force applied to the magnetic seat g3 by the magnetic ring g4 after the external force is lost can pull the magnetic seat g3 to move towards the magnetic ring g4, when the magnetic ring g4 moves, the movement of the position of the magnetic ring g4 can drive the opening and closing ring rod g1 to move towards the magnetic ring g4 by taking the hinge g2 as the center, the position resetting movement is transmitted to the connecting seat f2 through the closing movement of the opening and closing ring rod g1, the position resetting movement of the connecting seat f2 drives the fixture block f1 to move, and the position of the fixture block f1 is driven to change, the clamping block f1 can drive the sleeve connecting rod e3 to move rightwards, the transverse moving rod e1 can be pulled to move rightwards in the process that the sleeve connecting rod e3 moves rightwards, the transverse moving rod e1 can move to the surface of the butt joint block e2 and butt joint block e2, other parts in the equipment are pulled to reset, the sponge gasket is continuously compressed under the action of pressure through resetting of the equipment parts and the force applied to the sponge gasket, the sponge gasket is completely contracted, and when the sponge gasket is cut in a face of face, the sponge gasket cannot be changed due to fluffy cutting action of the cutting knife.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A production device for making a pulp sheet from a sanitary towel structurally comprises a supporting seat (1), a sliding seat (2), a blade (3), a butt joint plate (4) and a clamping mechanism (5), wherein the inner wall of the lower end of the sliding seat (2) is nested and clamped on the outer wall of the upper end of the supporting seat (1), the right side of the blade (3) is movably matched with the left side of the sliding seat (2), the lower end of the butt joint plate (4) is fixedly embedded and clamped on the outer wall of the upper end of the clamping mechanism (5), and the lower end of the clamping mechanism (5) is fixed on the outer wall of the upper end of the right side of the supporting seat (1) through a screw;

clamping machine constructs (5) by location axle (51), nested piece (52), assembly box (53) inner wall, location axle (51) rear end outer wall activity block in assembly box (53) lower extreme outer wall, nested piece (52) right side activity block in assembly box (53) left side outer wall, assembly box (53) front end surface inlays solid block in butt-joint plate (4) rear end outer wall.

2. The papermaking equipment for a sanitary napkin into a pulp sheet according to claim 1, characterized in that: the assembly box (53) is by box body (a1), grip block (a2), tight set mechanism (a3) left side, box body (a1) front end surface inlays the block in butt joint board (4) rear end outer wall, grip block (a2) right side outer wall nested fit is in box body (a1) inner wall, tight set mechanism (a3) outer wall activity block is in box body (a1) inner wall.

3. The papermaking equipment for a sanitary napkin into a pulp sheet according to claim 2, characterized in that: tightly decide mechanism (a3) and constitute by initiative mechanism (b1), complementary unit (b2), connecting rod (b3), both ends outer wall is set firmly between connecting rod (b3) about initiative mechanism (b1), complementary unit (b2) lower extreme outer wall block is fixed in connecting rod (b3) both ends outer wall, connecting rod (b3) outer wall activity block is in box body (a1) inner wall.

4. A sanitary napkin pulping sheet production apparatus according to claim 3, characterized in that: auxiliary mechanism (b2) comprises restriction loop bar (c1), crown plate (c2), card axle (c3), tensile strip (c4), restriction loop bar (c1) rear end outer wall laminating is fixed in crown plate (c2) front and back both ends outer wall, crown plate (c2) front end outer wall clearance fit is in tensile strip (c4) rear end outer wall, card axle (c3) rear end outer wall welded fastening is in crown plate (c2) front end surface, tensile strip (c4) both ends inner wall interference is fixed in card axle (c3) outer wall.

5. A sanitary napkin pulping sheet production apparatus according to claim 3, characterized in that: initiative mechanism (b1) comprises initiative ware (d1), main shaft (d2), assembly groove (d3), decide auxiliary ring (d4), both ends outer wall inlays fixed block between connecting rod (b3) outer wall about initiative ware (d1), main shaft (d2) outer wall inlays fixed block in initiative ware (d1) inner wall, assembly groove (d3) and initiative ware (d1) structure as an organic whole, decide auxiliary ring (d4) rear end outer wall laminating and be fixed in initiative ware (d1) front end right side surface.

6. The papermaking equipment for a sanitary napkin into a pulp sheet according to claim 5, characterized in that: the driving device (d1) comprises a transverse moving rod (e1), a butt joint block (e2), a connecting sleeve rod (e3), a closing mechanism (e4) and a ring plate (e5), wherein the outer wall of the rear end of the right side of the transverse moving rod (e1) is movably matched with the surface of the front end of the left side of the ring plate (e5), the outer wall of the left side of the butt joint block (e2) is in friction fit with the outer wall of the right side of the transverse moving rod (e1), the inner wall of the left side of the connecting sleeve rod (e3) is nested and clamped with the outer wall of the right side of the transverse moving rod (e1), the outer walls of the upper end and the lower end of the closing mechanism (e4) are fixedly clamped with the inner wall between the connecting sleeve rods (e3), and the inner wall of the right side of the ring plate (e5) is movably matched with the outer walls of the front end and the rear end of the closing mechanism (e 4).

7. The papermaking equipment for a sanitary napkin into a pulp sheet according to claim 6, characterized in that: the closing mechanism (e4) is composed of a clamping block (f1), a connecting seat (f2), a closer (f3), a buckle (f4) and a bolt (f5) on the left side, the outer wall of the rear end of the clamping block (f1) is fixedly clamped on the surface of the front end of the connecting seat (f2), the upper end of the connecting seat (f2) is fixedly clamped on the outer walls of the upper end and the lower end of the closer (f3), the outer wall of the lower end of the buckle (f4) is connected with the outer walls of the upper end and the lower end of the bolt (f5) in a welding mode, the outer wall of the bolt (f5) is fixed on the inner wall of the right side of the closer (f3) in a nesting mode, and the outer walls of the front end and the rear end of the closer (f3) are movably matched with the inner wall of the right side of the ring plate (e 5).

8. The papermaking equipment for a sanitary napkin into a pulp sheet according to claim 7, characterized in that: closer (f3) comprises ring pole (g1), loose-leaf (g2), magnetic support (g3), magnetic ring (g4), receiver (g5) that open and shut, both ends outer wall activity cooperation is in receiver (g5) left side inner wall around ring pole (g1) that opens and shuts, loose-leaf (g2) both ends are inlayed and are fixed in between ring pole (g1) that opens and shuts in the lower extreme, magnetic support (g3) both ends are inlayed and are fixed in ring pole (g1) both ends inner wall about opening and shutting in the upper and lower extreme, magnetic ring (g4) inner wall nested cooperation is in receiver (g5) left side inner wall, receiver (g5) left side inner wall laminating cooperates in both ends outer wall around magnetic support (g 3).