Sanitary towel slicing device

By introducing a vibration motor and a rotating contact plate assembly into the sanitary napkin slicing device, the difficulties in collecting scraps and removing lint are solved, and efficient slicing and automated collection of sanitary napkin raw materials are achieved.

CN223326528UActive Publication Date: 2025-09-12ZHEJIANG YUSHENG PERSONAL CARE PROD CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202422736520.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-11
Publication Date
2025-09-12
Estimated Expiration
2034-11-11

AI Technical Summary

Technical Problem

The existing sanitary napkin slicing device discards the scraps in a messy manner after cutting, which affects the slicing efficiency. In addition, the sanitary napkin raw materials are easily contaminated with lint or debris during transportation, which is difficult to remove.

Method used

A sanitary napkin slicing device was designed, which transmits vibration force to the clamping roller through a vibration motor to remove lint or debris, and uses a rotating contact plate assembly to collect scraps, realizing automatic collection.

Benefits of technology

It improves the collection efficiency of scraps, reduces the burden of subsequent cleaning, and improves the cleanliness and production efficiency of sanitary napkin raw materials.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223326528U_ABST
    Figure CN223326528U_ABST
Patent Text Reader

Abstract

The utility model provides a sanitary towel slicing device, and relates to the field of sanitary towel processing. A collecting piece is inserted into the front end of the slicing device, two partition plate assemblies are fixed into the collecting piece, and the upper portion of the rear end of each partition plate assembly of an L-shaped structure is of a T-shaped structure. A driving motor controls a rotating part to rotate through a transmission belt and a transmission shaft, the rotating part drives a contact plate assembly to rotate together, the contact plate assembly pushes leftover materials after making contact with the leftover materials at the edge position, the leftover materials are attached to the two sides of the interior of the slicing device to move in a guided mode, and the leftover materials can accurately fall into the two sides of the interior of a collecting part; meanwhile, the leftover materials are separated by the partition plate assembly, so that the leftover materials on the two sides are conveniently collected, later-period strenuous collection is not needed, and the problems that according to a common sanitary towel slicing device, after leftover materials are cut, the leftover materials are discarded, later-period strenuous cleaning and collection are needed, and the slicing efficiency is affected are solved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary napkin processing, in particular to a sanitary napkin slicing device. Background Art

[0002] A sanitary napkin slicing device is a device specifically used to cut and trim sanitary napkin raw materials according to predetermined sizes. The sanitary napkin slicing device can not only ensure the dimensional accuracy of the sanitary napkins, but also achieve high production efficiency and a certain degree of automation. The sanitary napkin slicing device has high production efficiency, high product dimensional accuracy, no manual intervention, and is suitable for large-scale production. It can be used to produce sanitary napkins of various models and specifications, including daily sanitary napkins, night sanitary napkins, ultra-thin sanitary napkins, etc., which can greatly improve production efficiency and production quality. The common sanitary napkin slicing devices on the market will discard the scraps aside in a mess after cutting them off, and they will need to be cleaned and collected laboriously later, affecting the slicing efficiency. In addition, during the transportation of the sanitary napkin raw materials, the outside of the sanitary napkin will be contaminated with some lint or debris, and these lint and debris are more cumbersome to remove. Utility Model Content

[0003] The disclosed embodiment relates to a sanitary napkin slicing device, which transports sanitary napkin raw materials while the raw materials pass between two clamping rollers. At the same time, a vibration motor runs, and transmits the vibration force to the clamping rollers through a transverse plate structure and an outer rod structure. The clamping rollers transmit the vibration force to the sanitary napkin raw materials while clamping the sanitary napkin raw materials. The sanitary napkin vibrates away the lint or debris on its exterior, thereby improving the cleaning efficiency and reducing the burden of later lint cleaning.

[0004] According to a first aspect of the present disclosure, a sanitary napkin slicing device is provided, specifically comprising: a slicing device; a slicing assembly is installed inside the top end of the slicing device, the side of the slicing assembly is connected to a motor, a collecting piece is inserted into the front end of the slicing device, an opening is provided at the rear of the collecting piece, two partition assemblies are fixed inside the collecting piece, and a T-shaped structure is provided above the rear end of the L-shaped partition assembly; a supporting structure; the supporting structure is welded and fixed above the slicing device, the middle position of the supporting structure is slidably connected to the outer rod structure, two clamping rollers are installed inside the outer rod structure through a rotating shaft, the sanitary napkin raw material passes between the two clamping rollers, and a vibration motor is installed between the outer rod structures through a cross plate structure.

[0005] In at least some embodiments, a driving motor is installed on each side of the slicing device, and a support frame assembly is fixed on each side of the interior of the slicing device by bolts; a rotating part is installed inside the support frame assembly through a rotating shaft, and the rear end of the rotating part is connected to the driving motor through a transmission shaft and a transmission belt, and is driven to rotate by the driving motor, and a contact plate assembly with uniformly arranged rings is fixed to the outside of the rotating part, and the outer end of the contact plate assembly made of flexible rubber material is an arc structure and contacts the inner bottom end of the slicing device; the front end of the collecting part is provided with an expansion opening arranged obliquely, and a sealing plate is inserted into the opening of the collecting part, and the sealing plate is plugged into the upper rear end of the partition assembly.

[0006] In at least some embodiments, a guide roller is installed at the inner bottom end of the support structure through a rotating shaft, and the two sides of the support structure are respectively welded and fixedly supported by a side rod structure; a freely rotatable contact piece is installed on the inner side of each side rod structure, and the inner end of the contact piece is in rotational contact with the outer side of the outer rod structure, and a sliding rod structure is inserted through the interior of the support structure and can be freely pulled and drawn inside the support structure, each sliding rod structure consists of a round rod and two L-shaped plates, and two springs are mounted on the outside of each sliding rod structure, and the inner end of the spring is in contact with the support structure; there are two outer rod structures in total, and a horizontal plate structure is welded between the two outer rod structures, and the horizontal plate structure is connected to the vibration motor by bolts.

[0007] The utility model provides a sanitary napkin slicing device, which has the following beneficial effects:

[0008] After the sanitary napkin raw materials pass through the slicing device, they are sliced ​​and the scraps are cut off. After cutting, they are continuously conveyed. At the same time, the driving motor controls the rotation of the rotating part through the transmission belt and the transmission shaft. The rotating part drives the contact plate assembly to rotate together. After the contact plate assembly contacts the scraps at the edge position, it pushes the scraps so that the scraps fit on both sides of the interior of the slicing device and move in a guided manner, so that the scraps can fall accurately into the inner sides of the collecting part and are separated by the partition assembly, so that the scraps on both sides can be easily collected without the need for laborious collection later.

[0009] When conveying sanitary napkin raw materials, the sanitary napkin raw materials pass between two clamping rollers, and the vibration motor runs at the same time, transmitting the vibration force to the clamping rollers through the horizontal plate structure and the outer rod structure. The clamping rollers transmit the vibration force to the sanitary napkin raw materials while clamping the sanitary napkin raw materials. The sanitary napkin vibrates away the lint or debris on its outside, thereby improving the removal efficiency and reducing the burden of lint cleaning in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0011] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0012] In the attached figure:

[0013] Figure 1 Shows a schematic diagram of the three-dimensional structure of the present application;

[0014] Figure 2 Shows a schematic diagram of the exploded three-dimensional structure of the present application;

[0015] Figure 3 Shows a schematic diagram of the exploded bottom-up structure of the present application;

[0016] Figure 4 Shows an exploded perspective view and a partially enlarged structural diagram of the slicing device of the present application;

[0017] Figure 5 Shows a schematic diagram of the exploded three-dimensional structure of the support structure of the present application;

[0018] Figure 6 A schematic diagram of the support structure of the present application is shown as an exploded bottom view;

[0019] Reference Signs List

[0020] 1. Slicing device; 101. Driving motor; 102. Support frame assembly; 103. Rotating member; 104. Contact plate assembly; 105. Collecting member; 106. Expansion port; 107. Partition assembly; 108. Blocking plate;

[0021] 2. Support structure; 201. Guide roller; 202. Side rod structure; 203. Contact piece; 204. Sliding rod structure; 205. Outer rod structure; 206. Clamping roller; 207. Cross plate structure; 208. Vibration motor. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Example 1: Please refer to Figures 1 to 6 :

[0024] The utility model proposes a sanitary napkin slicing device, comprising: a slicing device 1; a slicing assembly is installed inside the top of the slicing device 1, which is used to slice the sanitary napkin raw materials, the side of the slicing assembly is connected to the motor, a collecting piece 105 is inserted into the front end of the slicing device 1, so that the sanitary napkin raw materials and scraps can enter the internal storage of the collecting piece 105 at the same time, the rear of the collecting piece 105 is provided with an opening, and two partition assemblies 107 are fixed inside the collecting piece 105, which are used to separate the collecting piece 105, so as to facilitate the collection of sanitary napkin raw materials and scraps respectively. The upper part of the rear end of the L-shaped partition assembly 107 is a T shaped structure, which is slidably connected to the sealing plate 108 so that the sealing plate 108 seals the opening; supporting structure 2; the supporting structure 2 is welded and fixed above the slicing device 1, and the middle position of the supporting structure 2 is slidably connected to the outer rod structure 205. Two clamping rollers 206 are installed inside the outer rod structure 205 through a rotating shaft. The sanitary napkin raw material passes between the two clamping rollers 206, and the vibration force is transmitted to the clamping rollers 206 and the sanitary napkin raw material. A vibration motor 208 is installed between the outer rod structure 205 through a horizontal plate structure 207 to generate vibration force, and the lint and debris on the outside of the sanitary napkin raw material are removed with the help of the vibration force.

[0025] In the embodiment of the present disclosure, Figure 3 and Figure 4 As shown, a driving motor 101 is installed on both sides of the slicing device 1, and a support frame assembly 102 is fixed on both sides of the interior of the slicing device 1 by bolts to support the rotation of the rotating member 103; a rotating member 103 is installed inside the support frame assembly 102 through a rotating shaft, and the rear end of the rotating member 103 is connected to the driving motor 101 through a transmission shaft and a transmission belt, and is driven to rotate by the driving motor 101 to generate a rotating force. A ring-shaped and evenly arranged contact plate assembly 104 is fixed to the outside of the rotating member 103, which follows the rotating member 103. The outer end of the rotating, flexible rubber contact plate assembly 104 is an arc-shaped structure and contacts the inner bottom end of the slicing device 1, so that the contact plate assembly 104 pushes the scraps to the side while rotating, so that they can fall into the internal storage and collection of the collecting piece 105 accurately; the front end of the collecting piece 105 is provided with an expansion opening 106 that is inclined to increase the collection range, and a sealing plate 108 is inserted into the opening of the collecting piece 105, and the sealing plate 108 is plugged into the upper rear end of the partition assembly 107, so that the opening can be opened conveniently to take out the sanitary napkin raw materials or scraps.

[0026] In the embodiment of the present disclosure, Figure 5 and Figure 6As shown, the inner bottom end of the support structure 2 is equipped with a guide roller 201 through a rotating shaft, so that the sanitary napkin raw materials pass through. The two sides of the support structure 2 are respectively supported by welding a side rod structure 202; a freely rotatable contact piece 203 is installed on the inner side of each side rod structure 202, and the inner end of the contact piece 203 is in rotational contact with the outer side of the outer rod structure 205, so that the outer rod structure 205 can be smoothly displaced. A sliding rod structure 204 is inserted through the interior of the support structure 2 and can be freely pulled and pulled inside the support structure 2. Each sliding rod structure 204 consists of a round rod and two L-shaped plates. Two springs are mounted on the outside of each sliding rod structure 204. The inner end of the spring is in contact with the support structure 2, so that after the vibration motor 208 is running, part of the vibration force is eliminated by vibration to prevent the support structure 2 from being subjected to large vibration; there are two outer rod structures 205, and a horizontal plate structure 207 is welded between the two outer rod structures 205. The horizontal plate structure 207 is connected to the vibration motor 208 by bolts to support the use of the vibration motor 208.

[0027] The working principle of this embodiment is as follows: after the sanitary napkin raw material is placed, the sanitary napkin raw material is controlled to pass between the two clamping rollers 206, then pass through the guide roller 201, and then enter the interior of the slicing device 1, the slicing device 1, the motor, the drive motor 101 and the vibration motor 208 are controlled to operate, and the transmission belt is controlled to operate at the same time. The upper part of the transmission belt contacts the bottom of the contact plate assembly 104, and the vibration motor 208 transmits the vibration force to the clamping roller 206 and the sanitary napkin raw material through the cross plate structure 207 and the outer rod structure 205, and eliminates the external part of the sanitary napkin raw material with the help of the vibration force. Some lint and debris, and then the sanitary napkin raw materials are sliced ​​and cut inside the slicing device 1, and at the same time the transmission belt drives the sanitary napkin raw materials to operate, and the driving motor 101 controls the rotating part 103 and the contact plate assembly 104 to rotate, and the contact plate assembly 104 contacts the cut scraps, pushing the scraps to both sides to gather, and then the sanitary napkin raw materials are input into the middle position of the collecting part 105 for storage and collection, and the scraps fall into the inside of both sides of the collecting part 105 for collection, and are separated by the partition assembly 107, so that the sanitary napkin raw materials and scraps can be collected conveniently, avoiding laborious collection later.

[0028] In this article, there are several points to note:

[0029] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0030] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0031] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A sanitary napkin slicing device, characterized in that: include: A slicing device (1); a slicing assembly is installed inside the top of the slicing device (1), and the side of the slicing assembly is connected to a motor. A collecting member (105) is inserted into the front end of the slicing device (1), and an opening is provided at the rear of the collecting member (105). Two partition assemblies (107) are fixed inside the collecting member (105), and a T-shaped structure is provided above the rear end of the L-shaped partition assembly (107); a supporting structure (2); the supporting structure (2) is welded and fixed above the slicing device (1), and the middle position of the supporting structure (2) is slidably connected to the outer rod structure (205). Two clamping rollers (206) are installed inside the outer rod structure (205) through a rotating shaft. The sanitary napkin raw material passes between the two clamping rollers (206). A vibration motor (208) is installed between the outer rod structures (205) through a transverse plate structure (207).

2. A sanitary napkin slicing device according to claim 1, characterized in that: A driving motor (101) is respectively installed on both sides of the slicing device (1), and a supporting frame assembly (102) is respectively fixed on both sides of the interior of the slicing device (1) by bolts.

3. A sanitary napkin slicing device according to claim 2, characterized in that: A rotating member (103) is installed inside the support frame assembly (102) via a rotating shaft. The rear end of the rotating member (103) is connected to the driving motor (101) via a transmission shaft and a transmission belt, and is driven to rotate by the driving motor (101). A contact plate assembly (104) arranged evenly in a ring shape is fixed to the outside of the rotating member (103). The outer end of the contact plate assembly (104) made of flexible rubber material is an arc-shaped structure and contacts the inner bottom end of the slicing device (1).

4. A sanitary napkin slicing device according to claim 3, characterized in that: The front end of the collecting member (105) is provided with an inclined expansion opening (106), a blocking plate (108) is inserted into the opening of the collecting member (105), and the blocking plate (108) is plugged into the upper rear end of the partition assembly (107).

5. A sanitary napkin slicing device according to claim 4, characterized in that: A guide roller (201) is installed at the inner bottom end of the support structure (2) via a rotating shaft, and both sides of the support structure (2) are respectively welded and fixedly supported via a side rod structure (202).

6. A sanitary napkin slicing device according to claim 5, characterized in that: A freely rotatable contact piece (203) is installed on the inner side of each side rod structure (202), and the inner end of the contact piece (203) is in rotational contact with the outer side of the outer rod structure (205). A sliding rod structure (204) is inserted through the interior of the support structure (2) and can be freely pulled out of the interior of the support structure (2). Each sliding rod structure (204) is composed of a round rod and two L-shaped plates. Two springs are sheathed on the outside of each sliding rod structure (204), and the inner ends of the springs are in contact with the support structure (2).

7. A sanitary napkin slicing device according to claim 6, characterized in that: There are two outer rod structures (205) in total, a transverse plate structure (207) is welded between the two outer rod structures (205), and the transverse plate structure (207) is connected to the vibration motor (208) via bolts.