A water-absorbing polymer application mechanism for the core material surface of adult nursing pants

Abstract

The present invention relates to the technical field of material surface treatment, and discloses a water-absorbing polymer application mechanism for the surface of the core material of adult nursing pants, including a mounting assembly, including a mounting part, including a cardboard, a gear ring, a rotating frame, a rotating plate, a limit block and a push rod, the gear ring is arranged on one side of the cardboard, the rotating frame is fixed to the top of the gear ring, the rotating plate is fixed to the top of the rotating frame, the limit block is arranged at the bottom of the rotating plate, and the flow adjustment assembly is arranged on the mounting part, including a flow adjustment part, including a flow adjustment cage, a baffle, a support frame, a hinged rod, a driving rod and a rotating column. The beneficial effects of the present invention are: when replacing liquid bottles of different sizes, the flow rate of the spray gun can be automatically adjusted, and there is no need for manual adjustment again. The flow rate can be automatically adjusted, and the spray gun can be adapted instantly when the liquid bottle is replaced, and production does not need to be interrupted. Workers can work continuously, which greatly reduces the time wasted due to equipment debugging and speeds up production.

Description

Technical Field

[0001] The invention relates to the technical field of material surface treatment, in particular to a water-absorbing polymer application mechanism on the surface of a core material of adult nursing pants. Background Art

[0002] The core of adult nursing pants is the key "water-absorbing heart" of nursing pants. It is located in the middle of the product and shoulders the important task of absorbing urine and other liquids quickly and in large quantities. It is related to the absorption efficiency and comfort of the nursing pants. In the production process, the surface water-absorbing polymer application mechanism is a special equipment. Its core purpose is to accurately and efficiently spread, spray or adhere the highly absorbent polymer material to the surface of the core material. Through this mechanism, the water-absorbing polymer is evenly distributed, so that it can fully exert its powerful water-absorbing ability, greatly improve the liquid absorption and liquid locking ability of the nursing pants, and ensure that the product finally has high-quality leak-proof and dry use effects. In the case of small-batch production of the core of adult nursing pants In this case, manual operation of the spray gun is required. Due to the small output, the use of automated equipment is costly and inflexible. The manually operated spray gun can be flexibly controlled according to the actual production quantity. When water-absorbing polymer solutions of different concentrations or viscosities are needed for spraying, it is necessary to replace liquid bottles of different sizes and adjust the liquid outlet. Each replacement of the liquid bottle and adjustment of the liquid outlet takes time. In the process of small-batch production, the accumulation of this time cost may be more obvious. Workers need to stop the spraying work in their hands, disassemble the spray gun, adjust the liquid outlet, and then reinstall and test it. This series of operations will interrupt the production process and reduce the overall production efficiency. Summary of the invention

[0003] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0004] In view of the above-mentioned and / or existing problems in the existing mechanisms for applying water-absorbing polymers to the surface of the core material of adult nursing pants, the present invention is proposed.

[0005] Therefore, the problem to be solved by the present invention is that the size of the liquid outlet needs to be adjusted each time the liquid bottle is replaced, which reduces the overall production efficiency.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a water-absorbing polymer application mechanism for the surface of the core material of adult nursing pants, which includes a mounting assembly, a mounting part, a card plate, a gear ring, a rotating frame, a rotating plate, a limit block and a push rod, the gear ring is arranged on one side of the card plate, the rotating frame is fixed to the top of the gear ring, the rotating plate is fixed to the top of the rotating frame, the limit block is arranged at the bottom of the rotating plate, and the push rod is located on one side of the limit block;

[0007] A flow regulating assembly is arranged on the mounting member, and includes a flow regulating member, including a flow regulating cage, a baffle, a support frame, a hinged rod, a driving rod and a rotating column. The flow regulating cage is arranged above the mounting member, the baffle is located on one side of the flow regulating cage, the support frame is sleeved on the outside of the flow regulating cage, the support frame and the flow regulating cage are movably connected, the hinged rod is hinged to one side of the flow regulating cage, the driving rod is hinged to one end of the hinged rod, and the rotating column is inserted into one side of the driving rod.

[0008] As a preferred solution of the water-absorbing polymer application mechanism on the surface of the core material of the adult nursing pants described in the present invention, wherein: the installation component also includes a support member, which is arranged on the card plate, a positioning strip is fixed on one side of the card plate, a positioning frame is sleeved on the outer side of the positioning strip, the positioning strip and the positioning frame are rotatably connected via a rotating shaft, a sliding bar is fixed on the bottom of the rotating frame, a sliding frame is sleeved on the outer side of the sliding bar, and the sliding bar and the sliding frame are movably connected.

[0009] As a preferred scheme of the water-absorbing polymer application mechanism on the surface of the core material of the adult nursing pants described in the present invention, wherein: a push frame is arranged on the top of the card plate, a connecting tube is sleeved on the outer side of the push frame, the push frame and the connecting tube are movably connected, a first spring is fixed to the inner wall of the push frame, and the first spring is fixed to the top of the connecting tube.

[0010] As a preferred solution of the water-absorbing polymer application mechanism on the surface of the core material of the adult nursing pants described in the present invention, wherein: the installation component also includes an expansion piece, which is arranged in the connecting tube, and an expansion plate is arranged in the connecting tube, and a driving bar is arranged on one side of the expansion plate, and the driving bar is hinged to one side of the expansion plate, and a movable sleeve is arranged at one end of the driving bar, and the movable sleeve is hinged to the driving bar, a support column is inserted in the movable sleeve, and the support column and the movable sleeve are movably connected, and a filter net is fixed on the top of the support column.

[0011] As a preferred scheme of the water-absorbing polymer application mechanism on the surface of the core material of the adult nursing pants described in the present invention, wherein: a support bar is arranged on one side of the expansion plate, the support bar and the expansion plate are hinged, a positioning disk is arranged at one end of the support bar, the support bar and the positioning disk are hinged, the positioning disk is sleeved on the outside of the support column, a conical block is fixed at one end of the support column, a connecting rod is fixed on the top of the movable sleeve, and the connecting rod is fixed to the top of the push frame.

[0012] As a preferred scheme of the water-absorbing polymer application mechanism on the surface of the core material of the adult care pants described in the present invention, the installation assembly also includes a limit piece, which is arranged on the limit block, and a movable column is fixed on the top of the limit block, and the movable column is inserted into the top of the rotating plate, and the movable column and the rotating plate are movably connected, and a pulley is arranged on the top of the movable column, and the pulley and the top of the movable column are rotatably connected through a bearing, and a bevel frame is arranged on one side of the pulley, and the bevel frame is fixed to one end of the push rod.

[0013] As a preferred solution of the water-absorbing polymer application mechanism on the surface of the core material of the adult nursing pants described in the present invention, the outer side of the push rod is provided with a connecting frame, the connecting frame and the push rod are movably connected, the outer side of the push rod is provided with a pressure plate, a second spring is fixed to one side of the pressure plate, and the second spring is fixed to the inner wall of the connecting frame.

[0014] As a preferred solution of the water-absorbing polymer application mechanism on the surface of the core material of the adult care pants described in the present invention, the flow regulating component also includes a moving part, which is arranged on the rotating column, a gear is fixed to one end of the rotating column, a rack is arranged on one side of the gear, the gear and the rack are meshed, a protective cover is provided on the outside of the rack, and the protective cover and the rack are movably connected.

[0015] As a preferred scheme of the water-absorbing polymer application mechanism on the surface of the core material of the adult nursing pants described in the present invention, wherein: an extrusion rod is fixed to the bottom of the rack, the extrusion rod is inserted into the bottom of the protective cover, the extrusion rod and the protective cover are movably connected, a movable frame is fixed to one end of the extrusion rod, an extrusion wheel is arranged in the movable frame, the movable frame and the extrusion wheel are rotatably connected through a bearing, a third spring is fixed to the top of the movable frame, the third spring is fixed to the bottom of the protective cover, an inclined panel is arranged at the bottom of the extrusion wheel, and the inclined panel is fixed to the top of the rotating plate.

[0016] As a preferred solution of the water-absorbing polymer application mechanism on the surface of the core material of the adult nursing pants described in the present invention, it also includes a main body component, which is arranged on the rotating frame, including a mounting tube, a spray gun and a handle, the mounting tube is sleeved on the outside of the positioning frame, the spray gun is fixed on the top of the mounting tube, and the handle is fixed on the bottom of the spray gun.

[0017] The beneficial effects of the present invention are as follows: when replacing liquid bottles of different sizes, the flow rate of the spray gun can be automatically adjusted without manual readjustment. The flow rate can be automatically adjusted, and the spray gun can be adapted instantly when the liquid bottle is replaced. Production does not need to be interrupted, and workers can work continuously, which greatly reduces the time wasted on equipment debugging and speeds up production. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 This is the overall structural diagram of the water-absorbing polymer application mechanism on the surface of the core material of adult care pants.

[0020] Figure 2 This is a structural diagram of the installation tube of the water-absorbing polymer application mechanism on the surface of the core material of adult care pants.

[0021] Figure 3 A water-absorbing polymer application mechanism for the surface of the core material of adult nursing pants Figure 2 A partial enlarged structural diagram in the middle.

[0022] Figure 4 This is a rotating frame cross-sectional structure diagram of the water-absorbing polymer application mechanism on the surface of the core material of adult care pants.

[0023] Figure 5 A water-absorbing polymer application mechanism for the surface of the core material of adult nursing pants Figure 4 A partial enlarged structural diagram of point B in the middle.

[0024] Figure 6 This is a cross-sectional structural diagram of the baffle plate of the water-absorbing polymer application mechanism on the surface of the core material of adult care pants.

[0025] Figure 7 This is a structural diagram of the flow regulating cage of the water-absorbing polymer application mechanism on the surface of the core material of adult care pants.

[0026] Figure 8 This is a structural diagram of the filter screen with a water-absorbing polymer application mechanism on the surface of the core material of adult care pants.

[0027] Fig. 9 This is a structural diagram of the expansion plate of the water-absorbing polymer application mechanism on the surface of the core material of adult care pants.

[0028] Fig.10This is a diagram of the conical block structure of the water-absorbing polymer application mechanism on the surface of the core material of adult care pants. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0032] Example 1

[0033] Reference Figure 2 to Figure 10 , which is the first embodiment of the present invention, provides a water-absorbent polymer application mechanism for the core material surface of adult nursing pants. The water-absorbent polymer application mechanism for the core material surface of adult nursing pants includes an installation component 200, a flow adjustment component 300 and a main body component 100. The three can cooperate to automatically adjust the flow rate of the spray gun when replacing liquid bottles of different sizes, without the need for manual readjustment.

[0034] The mounting assembly 200 includes a mounting part 201, including a card plate 201a, a gear ring 201b, a rotating frame 201c, a rotating plate 201d, a limit block 201e and a push rod 201f. The gear ring 201b is arranged on one side of the card plate 201a, the rotating frame 201c is fixed to the top of the gear ring 201b, the rotating plate 201d is fixed to the top of the rotating frame 201c, the limit block 201e is arranged at the bottom of the rotating plate 201d, and the push rod 201f is located on one side of the limit block 201e.

[0035] There are four card plates 201a, all of which are arranged in the mounting tube 101. A tooth plate is arranged on one side of the card plate 201a, and the tooth plate is meshed with the gear ring 201b. A slide groove corresponding to the card plate 201a is opened on one side of the mounting tube 101. The card plate 201a slides in the slide groove. After the liquid bottle is placed in the mounting tube 101, the rotating plate 201d can be rotated to drive the rotating frame 201c to rotate. When the rotating frame 201c rotates, it can drive the gear ring 201b to rotate. At this time, the rotation of the gear ring 201b can drive the card plate 201a to move, and the liquid bottle can be fixed by moving the card plate 201a to contact one side of the liquid bottle.

[0036] A limiting groove corresponding to the limiting block 201e is provided on the mounting tube 101. The limiting block 201e is engaged with the limiting groove to limit the rotating plate 201d, thereby preventing the liquid bottle from loosening after being fixed. When the liquid bottle needs to be removed, the pushing rod 201f is squeezed so that the pushing rod 201f can drive the limiting block 201e to separate from the limiting groove, thereby releasing the limiting of the rotating plate 201d, and then the rotating plate 201d is reversed to separate the clamping plate 201a from the liquid bottle, so that the liquid bottle can be removed.

[0037] The flow regulating assembly 300 is arranged on the mounting member 201, and includes a flow regulating member 301, including a flow regulating cage 301a, a baffle plate 301b, a support frame 301c, a hinged rod 301d, a driving rod 301e and a rotating column 301f. The flow regulating cage 301a is arranged above the mounting member 201, the baffle plate 301b is located on one side of the flow regulating cage 301a, the support frame 301c is sleeved on the outside of the flow regulating cage 301a, the support frame 301c and the flow regulating cage 301a are movably connected, the hinged rod 301d is hinged to one side of the flow regulating cage 301a, the driving rod 301e is hinged to one end of the hinged rod 301d, and the rotating column 301f is inserted into one side of the driving rod 301e.

[0038] When the rotating plate 201d rotates, the rotating column 301f rotates synchronously immediately, receiving and transmitting the rotational mechanical energy. The rotation of the rotating column 301f causes the driving rod 301e to rotate around the hinge point, converting the rotational motion into a linear push-pull force. The driving rod 301e then pulls the hinged rod 301d, causing it to move accordingly around its own hinge point. The hinged rod 301d finally pushes the flow regulating cage 301a to move accurately in the support frame 301c. As the position of the flow regulating cage 301a changes, the liquid flow channel inside the spray gun changes accordingly, achieving accurate regulation of the water output of the spray gun 102. When the user operates the spray gun, if he needs to change the water output, he only needs to control the rotating plate 201d to rotate. With the help of this linkage system, the flow control purpose can be smoothly achieved. The baffle 301b provides auxiliary support for the flow regulating cage 301a to stabilize its operating posture and prevent the flow regulating cage 301a from excessive displacement or shaking due to factors such as liquid impact and component linkage force. On the other hand, it accurately limits the range of movement of surrounding components such as the flow regulating cage 301a and the articulated rod 301d, ensuring that each component moves in an orderly manner within a given spatial area, thereby maintaining the stability of the structure and operation of the entire flow regulating component.

[0039] Example 2

[0040] Reference Figure 2 to Figure 10 , which is the second embodiment of the present invention, and this embodiment is based on the previous embodiment.

[0041] Specifically, the installation component 200 also includes a support member 202, which is arranged on the card plate 201a, and a positioning bar 202a is fixed on one side of the card plate 201a, and a positioning frame 202b is sleeved on the outer side of the positioning bar 202a, and the positioning bar 202a and the positioning frame 202b are rotatably connected through a rotating shaft, and a sliding bar 202c is fixed at the bottom of the rotating frame 201c, and a sliding frame 202d is sleeved on the outer side of the sliding bar 202c, and the sliding bar 202c and the sliding frame 202d are movably connected.

[0042] There are four positioning bars 202a, all of which are arranged on one side of the card plate 201a. When the card plate 201a moves, the card plate 201a can be supported by the setting of the positioning bars 202a to prevent the card plate 201a from shifting. The positioning frame 202b is fixed to the inner wall of the mounting tube 101. The positioning bar 202a can be supported by the setting of the positioning frame 202b. When the rotating frame 201c is rotated, the sliding bar 202c can be driven to move on the sliding frame 202d. The sliding frame 202d is sleeved on the outside of the mounting tube 101. The rotating frame 201c can be supported by the setting of the sliding frame 202d to prevent the rotating frame 201c from shifting when it rotates.

[0043] Specifically, a push frame 202e is provided on the top of the card plate 201a, a connecting tube 202f is sleeved on the outer side of the push frame 202e, the push frame 202e and the connecting tube 202f are movably connected, a first spring 202g is fixed to the inner wall of the push frame 202e, and the first spring 202g is fixed to the top of the connecting tube 202f.

[0044] After the liquid bottle is placed in the installation tube 101, the bottle mouth of the liquid bottle will be connected in the connecting tube 202f. At this time, the bottle edge of the liquid bottle will squeeze the push frame 202e. At this time, the push frame 202e will move to apply a squeezing force to the first spring 202g, and then release the liquid bottle outward. At this time, the liquid bottle can be pushed outward partially by the rebound force of the first spring 202g, and then the liquid bottle is fixed. A plastic sealing film is generally provided at the mouth of the liquid bottle. The plastic sealing film can be opened by the above operation, and the staff does not need to open it again to install the liquid bottle.

[0045] Specifically, the installation component 200 also includes an expansion piece 203, which is arranged in the connecting tube 202f, and an expansion plate 203a is arranged in the connecting tube 202f. A driving bar 203b is arranged on one side of the expansion plate 203a. The driving bar 203b and one side of the expansion plate 203a are hinged. A movable sleeve 203c is arranged at one end of the driving bar 203b. The movable sleeve 203c and the driving bar 203b are hinged. A support column 203d is inserted in the movable sleeve 203c. The support column 203d and the movable sleeve 203c are movably connected, and a filter net 203e is fixed on the top of the support column 203d.

[0046] After the liquid bottle is placed in the mounting tube 101, the liquid bottle is squeezed to drive the push frame 202e to move, which can drive the movable sleeve 203c to move. The movable sleeve 203c can drive the driving bar 203b to move. At this time, the movement of the driving bar 203b can drive the expansion plate 203a to move. At this time, the plastic sealing film can be stretched open by the movement of the expansion plate 203a, and then the liquid bottle can be pulled back to fix it. The liquid in the bottle is sucked by the air pump arranged in the spray gun 102 and then evenly sprayed onto the core.

[0047] The filter screen 203e is fixed to the inner wall of the connecting tube 202f, and the connecting tube 202f is fixed to the inner wall of the mounting tube 101. A support block is fixed at one end of the expansion plate 203a. A slide groove corresponding to the support block is opened on the filter screen 203e. When the expansion plate 203a moves, the support block can be driven to slide in the slide groove. At this time, the expansion plate 203a can be supported to prevent the expansion plate 203a from shifting when moving, and the movable sleeve 203c can be supported by the setting of the support column 203d to prevent the movable sleeve 203c from shifting when moving.

[0048] Specifically, a support bar 203f is provided on one side of the expansion plate 203a, and the support bar 203f and the expansion plate 203a are hinged. A positioning plate 203g is provided at one end of the support bar 203f, and the support bar 203f and the positioning plate 203g are hinged. The positioning plate 203g is sleeved on the outside of the support column 203d, and a conical block 203h is fixed at one end of the support column 203d. A connecting rod 203i is fixed on the top of the movable sleeve 203c, and the connecting rod 203i is fixed to the top of the push frame 202e.

[0049] When the expansion plate 203a moves, it will drive the support bar 203f to move. At this time, the support bar 203f can be supported by the setting of the positioning plate 203g to prevent the support bar 203f from deflecting. Then, the setting of the support bar 203f can make the expansion plate 203a expand when it moves. When the liquid bottle is placed in the mounting tube 101, the plastic sealing film can be punctured by the setting of the conical block 203h. Then, the plastic sealing film can be opened by the movement of the expansion plate 203a. When the push frame 202e moves, it can drive the connecting rod 203i to move, and the movement of the connecting rod 203i can drive the movable sleeve 203c to move.

[0050] Specifically, the installation component 200 also includes a limit member 204, which is arranged on the limit block 201e. A movable column 204a is fixed on the top of the limit block 201e. The movable column 204a is inserted into the top of the rotating plate 201d. The movable column 204a and the rotating plate 201d are movably connected. A pulley 204b is arranged on the top of the movable column 204a. The pulley 204b and the top of the movable column 204a are rotatably connected through a bearing. A bevel frame 204c is arranged on one side of the pulley 204b, and the bevel frame 204c is fixed to one end of the push rod 201f.

[0051] When the limit of the rotating plate 201d needs to be released, the push rod 201f is squeezed. When the push rod 201f moves, the pressure plate 204e can be driven to move. The movement of the pressure plate 204e can apply a squeezing force to the second spring 204f. Then, the movement of the push rod 201f drives the inclined plane frame 204c to move. The inclined plane frame 204c can squeeze the pulley 204b by moving, so that it can move. When the pulley 204b moves, the moving column 204a can be driven to move. By moving the movable column 204a, the limit block 201e can be driven to separate from the limit groove, thereby releasing the limit on the rotating plate 201d. After the rotating plate 201d is moved to the specified position, the push rod 201f is released, and then the rebound force of the second spring 204f can drive the push rod 201f to return to its original position to release the squeezing of the pulley 204b. At this time, the limit block 201e can return to its original position and engage with the limit groove, thereby limiting the rotating plate 201d again.

[0052] Example 3

[0053] Reference Figures 1 to 10 , which is the third embodiment of the present invention, and is based on the first two embodiments.

[0054] Specifically, a connecting frame 204d is sleeved on the outer side of the push rod 201f, and the connecting frame 204d and the push rod 201f are movably connected. A pressure plate 204e is sleeved on the outer side of the push rod 201f, and a second spring 204f is fixed to one side of the pressure plate 204e. The second spring 204f is fixed to the inner wall of the connecting frame 204d.

[0055] The connecting frame 204d is fixed to the top of the rotating plate 201d, and a return spring is fixed in the connecting frame 204d. The return spring is fixed to the top of the moving column 204a. The moving column 204a can apply a squeezing force to the return spring when moving, and the limit block 201e can be driven to return to its original position through the rebound force of the return spring. When the push rod 201f is moved, the pressure plate 204e can be driven to move, and the pressure plate 204e can apply a squeezing force to the second spring 204f by moving.

[0056] Specifically, the flow regulating component 300 also includes a moving part 302, which is arranged on a rotating column 301f. A gear 302a is fixed to one end of the rotating column 301f, and a rack 302b is arranged on one side of the gear 302a. The gear 302a and the rack 302b are meshed. A protective cover 302c is provided on the outer side of the rack 302b, and the protective cover 302c and the rack 302b are movably connected.

[0057] When the rotating plate 201d rotates, the rack 302b will be driven to move. At this time, the movement of the rack 302b can drive the gear 302a to rotate. At this time, the rotation of the gear 302a can drive the rotating column 301f to rotate. The protective cover 302c is fixed to one side of the mounting tube 101. The protective cover 302c can be set to support the rack 302b to prevent the rack 302b from shifting during movement.

[0058] Specifically, an extrusion rod 302d is fixed to the bottom of the rack 302b, and the extrusion rod 302d is inserted into the bottom of the protective cover 302c. The extrusion rod 302d and the protective cover 302c are movably connected. A movable frame 302e is fixed to one end of the extrusion rod 302d, and an extrusion wheel 302f is arranged in the movable frame 302e. The movable frame 302e and the extrusion wheel 302f are rotatably connected through a bearing. A third spring 302g is fixed to the top of the movable frame 302e, and the third spring 302g is fixed to the bottom of the protective cover 302c. An inclined panel 302h is arranged at the bottom of the extrusion wheel 302f, and the inclined panel 302h is fixed to the top of the rotating plate 201d.

[0059] When the rotating plate 201d is rotated to fix the liquid bottle, the rotating plate 201d will drive the inclined plate 302h to move. At this time, the extrusion wheel 302f can be squeezed by the movement of the inclined plate 302h, and then the movement of the extrusion wheel 302f can drive the movable frame 302e to move. The movement of the movable frame 302e will drive the extrusion rod 302d to move. The movement of the extrusion rod 302d can drive the rack 302b to move, and when the movable frame 302e moves, the third spring 302g can be applied with an extrusion force. When the rotating plate 201d is reversed to release the fixation of the liquid bottle, the inclined plate 302h will return to its original position to release the extrusion of the extrusion wheel 302f, and then the extrusion rod 302d can be driven to return to its original position by the rebound force of the third spring 302g.

[0060] Specifically, it also includes a main body component 100, which is arranged on the rotating frame 201c, including a mounting tube 101, a spray gun 102 and a handle 103. The mounting tube 101 is sleeved on the outside of the positioning frame 202b, the spray gun 102 is fixed on the top of the mounting tube 101, and the handle 103 is fixed on the bottom of the spray gun 102.

[0061] The mounting tube 101 is used for placing the liquid bottle, and components such as a clamping plate 201a are arranged inside the mounting tube. After the liquid bottle is placed in the mounting tube, the clamping plate 201a in the mounting assembly 200 is used to fix the liquid bottle. The mounting tube 101 is connected to the spray gun 102. The spray gun 102 is used to evenly spray the liquid sucked from the liquid bottle. The air pump arranged in the spray gun 102 can suck the liquid in the bottle and then evenly spray the liquid onto the core body. The handle 103 is convenient for the user to hold the entire device. When using the spray gun 102 for liquid spraying operations, the user can flexibly control the spray gun 102 and the liquid bottle in the mounting tube 101 by holding the handle 103.

[0062] When in use, first, place the liquid bottle in the mounting tube 101, the bottle mouth of the liquid bottle will enter the connecting tube 202f, the bottle edge will squeeze the push frame 202e, so that the push frame 202e moves and squeezes the first spring 202g, and then when the liquid bottle is released outward, the rebound force of the first spring 202g will push a part of the liquid bottle outward, and in this process, if there is a plastic sealing film at the mouth of the liquid bottle, the expansion plate 203a and other components will play a role. When the liquid bottle is squeezed to drive the push frame 202e to move, it will drive the movable sleeve 203c and the driving bar 203b to move in turn, and then the expansion plate 203a will move. When the expansion plate 203a moves, on the one hand, it relies on the support bar 203f, the positioning plate 203g and other components to ensure that it moves stably and can expand, and on the other hand, the conical block 203h at one end will puncture the plastic sealing film, and then the plastic sealing film is opened by the further movement of the expansion plate 203a, and then the liquid bottle is pulled back.

[0063] Then, by rotating the rotating plate 201d, the rotating frame 201c will rotate accordingly, driving the gear ring 201b to rotate. Since the gear ring 201b is meshed with the gear plate on one side of the card plate 201a, and the card plate 201a can slide in the slide groove of the mounting tube 101, the rotation of the gear ring 201b drives the card plate 201a to move, so that the card plate 201a contacts one side of the liquid bottle, thereby fixing the liquid bottle. At the same time, when the rotating plate 201d rotates, the water output can be adjusted through the related linkage structure in the flow regulating component 300, and after the rotating plate 201d rotates to the right position, the limit block 201e will engage with the limit groove on the mounting tube 101 to prevent the rotating plate 201d from loosening and ensure the stability of the liquid bottle fixation.

[0064] When the user needs to change the water output of the spray gun 102, he only needs to operate the rotating plate 201d to rotate. The rotation of the rotating plate 201d will drive the rotating column 301f in the flow regulating assembly 300 to rotate synchronously. The rotation of the rotating column 301f causes the driving rod 301e to rotate around the hinge point, converting the rotational motion into a linear push-pull force. The driving rod 301e then pulls the hinge rod 301d, causing it to move accordingly around its own hinge point. The hinge rod 301d finally pushes the flow regulating cage 301a to move precisely in the support frame 301c. As the position of the flow regulating cage 301a changes, the liquid flow channel inside the spray gun changes accordingly, achieving a precise adjustment effect on the water output of the spray gun 102. Moreover, during the flow adjustment process, the baffle 301b provides auxiliary support for the flow adjustment cage 301a, stabilizes its operating posture, prevents the flow adjustment cage 301a from excessive displacement or shaking due to factors such as liquid impact and component linkage force, accurately limits the range of movement of the flow adjustment cage 301a, the hinge rod 301d and other peripheral components, ensures that each component moves in an orderly manner within a given spatial area, and maintains the stability of the structure and operation of the entire flow adjustment component. In some embodiments, for example, when the rotating plate 201d rotates, it will also drive the rack 302b to move through the inclined plate 302h, the extrusion wheel 302f, the movable frame 302e, the extrusion rod 302d and other components, and the movement of the rack 302b will drive the gear 302a to rotate, and then drive the rotating column 301f to rotate, further assisting in achieving flow regulation and stable linkage of related components.

[0065] If the liquid bottle needs to be removed, the limit of the rotating plate 201d must be released first. By squeezing the push rod 201f, the push rod 201f moves to drive the inclined frame 204c to move, and the inclined frame 204c squeezes the pulley 204b, so that the moving column 204a drives the limit block 201e to separate from the limit groove, thereby releasing the limit of the rotating plate 201d, and then the rotating plate 201d is reversed, and the clamping plate 201a will be separated from the liquid bottle, and the liquid bottle can be removed. During this process, related spring components such as the second spring 204f, the return spring, etc. will be squeezed when the corresponding components move, and then rely on their rebound force to return the components to their original positions. For example, after moving the rotating plate 201d to the specified position, release the push rod 201f, and the second spring 204f rebounds to drive the push rod 201f to return to its original position to release the squeezing of the pulley 204b, and the limit block 201e can return to its original position and engage with the limit groove to limit the rotating plate 201d again.

[0066] During the entire use process, the user always holds the handle 103 to flexibly operate the spray gun 102 and the liquid bottle in the mounting tube 101 to achieve a series of operations such as liquid spraying, flow regulation, and installation and removal of the liquid bottle.

[0067] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A water-absorbing polymer application mechanism for the core material surface of adult nursing pants, characterized in that: include, The mounting assembly (200) comprises a mounting part (201), comprising a card plate (201a), a gear ring (201b), a rotating frame (201c), a rotating plate (201d), a limit block (201e) and a push rod (201f), wherein the gear ring (201b) is arranged on one side of the card plate (201a), the rotating frame (201c) is fixed to the top of the gear ring (201b), the rotating plate (201d) is fixed to the top of the rotating frame (201c), the limit block (201e) is arranged at the bottom of the rotating plate (201d), and the push rod (201f) is located on one side of the limit block (201e); The flow regulating assembly (300) is arranged on the mounting member (201), and comprises a flow regulating member (301), comprising a flow regulating cage (301a), a baffle (301b), a support frame (301c), a hinged rod (301d), a driving rod (301e) and a rotating column (301f), wherein the flow regulating cage (301a) is arranged above the mounting member (201), and the baffle (301b) is located above the flow regulating cage (301a). 1a), the support frame (301c) is sleeved on the outside of the flow regulating cage (301a), the support frame (301c) and the flow regulating cage (301a) are movably connected, the hinge rod (301d) is hinged to one side of the flow regulating cage (301a), the driving rod (301e) is hinged to one end of the hinge rod (301d), and the rotating column (301f) is plugged into one side of the driving rod (301e).

2. The water-absorbing polymer applying mechanism for the core material surface of adult nursing pants according to claim 1, characterized in that: The mounting assembly (200) further comprises a support member (202), which is arranged on the card plate (201a); a positioning bar (202a) is fixed to one side of the card plate (201a); a positioning frame (202b) is sleeved on the outer side of the positioning bar (202a); the positioning bar (202a) and the positioning frame (202b) are rotatably connected via a rotating shaft; a sliding bar (202c) is fixed to the bottom of the rotating frame (201c); a sliding frame (202d) is sleeved on the outer side of the sliding bar (202c); and the sliding bar (202c) and the sliding frame (202d) are movably connected.

3. The water-absorbing polymer applying mechanism for the core material surface of adult nursing pants according to claim 2, characterized in that: A push frame (202e) is arranged on the top of the clamping plate (201a), a connecting tube (202f) is sleeved on the outer side of the push frame (202e), the push frame (202e) and the connecting tube (202f) are movably connected, a first spring (202g) is fixed on the inner wall of the push frame (202e), and the first spring (202g) is fixed to the top of the connecting tube (202f).

4. The water-absorbing polymer applying mechanism for the core material surface of adult nursing pants according to claim 3, characterized in that: The installation assembly (200) also includes an expansion piece (203), which is arranged in the connecting tube (202f); an expansion plate (203a) is arranged in the connecting tube (202f); a driving strip (203b) is arranged on one side of the expansion plate (203a); the driving strip (203b) and one side of the expansion plate (203a) are hinged; a movable sleeve (203c) is arranged on one end of the driving strip (203b); the movable sleeve (203c) and the driving strip (203b) are hinged; a support column (203d) is inserted in the movable sleeve (203c); the support column (203d) and the movable sleeve (203c) are movably connected; and a filter screen (203e) is fixed on the top of the support column (203d).

5. The water-absorbing polymer applying mechanism for the core material surface of adult nursing pants according to claim 4, characterized in that: A support bar (203f) is provided on one side of the expansion plate (203a), and the support bar (203f) and the expansion plate (203a) are hingedly connected. A positioning plate (203g) is provided at one end of the support bar (203f), and the support bar (203f) and the positioning plate (203g) are hingedly connected. The positioning plate (203g) is sleeved on the outside of the support column (203d), and a conical block (203h) is fixed at one end of the support column (203d). A connecting rod (203i) is fixed on the top of the movable sleeve (203c), and the connecting rod (203i) is fixed to the top of the push frame (202e).

6. The water-absorbing polymer applying mechanism on the surface of the core material of adult nursing pants according to claim 4 or 5, characterized in that: The mounting assembly (200) further comprises a limiting member (204) which is arranged on the limiting block (201e); a movable column (204a) is fixed on the top of the limiting block (201e); the movable column (204a) is plugged into the top of the rotating plate (201d); the movable column (204a) and the rotating plate (201d) are movably connected; a pulley (204b) is arranged on the top of the movable column (204a); the pulley (204b) and the top of the movable column (204a) are rotatably connected via a bearing; a bevel frame (204c) is arranged on one side of the pulley (204b); and the bevel frame (204c) is fixed to one end of the push rod (201f).

7. The water-absorbing polymer applying mechanism for the core material surface of adult nursing pants according to claim 6, characterized in that: A connecting frame (204d) is sleeved on the outside of the push rod (201f), and the connecting frame (204d) and the push rod (201f) are movably connected. A pressure plate (204e) is sleeved on the outside of the push rod (201f), and a second spring (204f) is fixed on one side of the pressure plate (204e), and the second spring (204f) is fixed to the inner wall of the connecting frame (204d).

8. The water-absorbing polymer applying mechanism for the core material surface of adult nursing pants according to claim 7, characterized in that: The flow regulating component (300) further comprises a moving part (302) which is arranged on the rotating column (301f); a gear (302a) is fixed to one end of the rotating column (301f); a rack (302b) is arranged on one side of the gear (302a); the gear (302a) and the rack (302b) are meshed; a protective cover (302c) is sleeved on the outer side of the rack (302b); and the protective cover (302c) and the rack (302b) are movably connected.

9. The water-absorbing polymer applying mechanism for the core material surface of adult nursing pants according to claim 8, characterized in that: A squeezing rod (302d) is fixed at the bottom of the rack (302b), and the squeezing rod (302d) is plugged into the bottom of the protective cover (302c). The squeezing rod (302d) and the protective cover (302c) are movably connected. A movable frame (302e) is fixed at one end of the squeezing rod (302d), and a squeezing wheel (302f) is arranged in the movable frame (302e). The movable frame (302e) and the squeezing wheel (302f) are rotatably connected via a bearing. A third spring (302g) is fixed at the top of the movable frame (302e), and the third spring (302g) is fixed to the bottom of the protective cover (302c). An inclined panel (302h) is arranged at the bottom of the squeezing wheel (302f), and the inclined panel (302h) is fixed to the top of the rotating plate (201d).

10. The water-absorbing polymer applying mechanism for the core material surface of adult nursing pants according to claim 9, characterized in that: It also includes a main body component (100) which is arranged on the rotating frame (201c), including a mounting tube (101), a spray gun (102) and a handle (103); the mounting tube (101) is sleeved on the outside of the positioning frame (202b), the spray gun (102) is fixed to the top of the mounting tube (101), and the handle (103) is fixed to the bottom of the spray gun (102).

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