Hot press for sanitary towel processing

Abstract

The utility model discloses a hot press for processing sanitary napkins, which comprises a heat conduction compression roller assembly, a chain wheel and a heating inner core assembly, the chain wheel is arranged at one end of the heat conduction compression roller assembly, the heating inner core assembly is arranged inside the heat conduction compression roller assembly, and the heat conduction compression roller assembly comprises a compression roller, a convex copper mold, an end cover and a shaft head. The convex copper mold is embedded in the periphery of the compression roller, the end cover covers one end of the compression roller, and corresponding shaft heads are arranged at the end parts of the end cover and the compression roller. The problem that an existing pressing die for up-down lifting type sanitary towel hot-pressing processing is low in efficiency is solved, hot-pressing processing of sanitary towels is optimized, and the pressing die is good in processing continuity, formed by modular splicing of multiple sets of assemblies, convenient to flexibly replace and debug in the later period and high in practicability.

Description

Technical Field

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

[0002] During the processing of sanitary napkins, polyester film materials are needed to cover the upper and lower parts of the cotton layer, and then the cotton layer is hot pressed between the polyester film materials through heat pressing.

[0003] The existing heat pressing of sanitary napkin film materials generally uses a heat pressing mold to press and heat the sanitary napkin at the same time, so that the upper and lower film materials are heat-sealed. However, it is generally difficult to perform heat pressing continuously at a high speed, resulting in limited processing efficiency.

[0004] Based on the existing heat press for processing sanitary napkins, there are the following drawbacks: the existing up-and-down lifting type heat press for processing sanitary napkins has a low efficiency problem. Therefore, we propose a heat press for processing sanitary napkins. Summary of the invention

[0005] The main purpose of the utility model is to provide a heat press for processing sanitary napkins, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A hot press machine for processing sanitary napkins, comprising a heat-conducting roller assembly, a sprocket and a heating inner core assembly, wherein the sprocket is arranged at one end of the heat-conducting roller assembly, and the heating inner core assembly is arranged inside the heat-conducting roller assembly. The heat-conducting roller assembly comprises a roller, a convex copper mold, an end cover and a shaft head, wherein the convex copper mold is embedded in the periphery of the roller, and the end cover is covered at one end of the roller, and the end cover and the end of the roller are both provided with corresponding shaft heads.

[0008] Furthermore, the heating core assembly includes a support tube, an electric heating sleeve and a mounting flange. The electric heating sleeve is arranged on the periphery of the support tube, and the support tube and the electric heating sleeve are installed and connected by bolts. The mounting flange is fixedly welded to both ends of the support tube.

[0009] Furthermore, the sprocket is clamped to the shaft head tail end of the end cover through a key pin.

[0010] Furthermore, the end cover and the pressure roller are connected by bolts.

[0011] Furthermore, the convex copper mold is connected to the pressing roller by welding.

[0012] Compared with the prior art, the utility model has the following beneficial effects: through the components consisting of a heat-conducting pressing roller assembly, a sprocket and a heating inner core assembly, a rolling continuous hot pressing device with convenient disassembly and assembly and high heat conduction efficiency is provided for sanitary napkin processing, thereby solving the problem of inefficient pressing dies in the existing up-and-down lifting hot pressing processing of sanitary napkins, and optimizing the hot pressing processing of sanitary napkins. The present application has good processing continuity and is formed by modular splicing of multiple groups of components, which is convenient for flexible replacement and debugging in the later stage and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a schematic diagram of the overall structure of a heat press machine for processing sanitary napkins.

[0014] Figure 2 The utility model is a schematic diagram of the structure of a heat-conducting pressing roller assembly of a heat press machine for processing sanitary napkins.

[0015] Figure 3 The utility model is a schematic diagram of the structure of a heat-conducting pressing roller assembly of a heat press machine for processing sanitary napkins.

[0016] Figure 4 The utility model is a schematic diagram of the structure of a heating inner core component of a heat press for processing sanitary napkins.

[0017] In the figure: 1. heat-conducting pressure roller assembly; 101. pressure roller; 102. convex copper mold; 103. end cover; 104. shaft head; 2. sprocket; 3. heating inner core assembly; 301. support cylinder; 302. electric heating sleeve; 303. mounting flange. Implementation

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1-4 As shown, a hot press machine for processing sanitary napkins includes a heat-conductive pressure roller assembly 1, a sprocket 2 and a heating inner core assembly 3, wherein the sprocket 2 is arranged at one end of the heat-conductive pressure roller assembly 1, and the heating inner core assembly 3 is arranged inside the heat-conductive pressure roller assembly 1, and the heat-conductive pressure roller assembly 1 includes a pressure roller 101, a convex copper mold 102, an end cover 103 and a shaft head 104, wherein the convex copper mold 102 is embedded in the periphery of the pressure roller 101, and the end cover 103 is covered at one end of the pressure roller 101, and the end cover 103 and the end of the pressure roller 101 are both provided with corresponding shaft heads 104.

[0020] Among them, the heating core assembly 3 includes a support tube 301, an electric heating sleeve 302 and a mounting flange 303. The electric heating sleeve 302 is sleeved on the outer periphery of the support tube 301, and the support tube 301 and the electric heating sleeve 302 are installed and connected by bolts. The mounting flange 303 is fixedly welded to both ends of the support tube 301.

[0021] The sprocket 2 is clamped to the rear end of the shaft head 104 of the end cover 103 through a key pin.

[0022] The end cover 103 and the pressure roller 101 are connected by bolts.

[0023] The convex copper mold 102 and the pressing roller 101 are connected by welding.

[0024] It should be noted that the utility model is a hot press machine for processing sanitary napkins. When working, the heat-conductive roller assembly 1 is installed on the sanitary napkin conveying equipment through the bearing seat, and the sprocket 2 is assembled on the end of the heat-conductive roller assembly 1, so that the heat-conductive roller assembly 1 can be connected with the peripheral chain transmission equipment based on the sprocket 2, so that the heat-conductive roller assembly 1 can be continuously rolled. The mounting flanges 303 extending from the two ends of the heat-conductive roller assembly 1 are installed and supported by components such as a support frame, and the power supply components of the processing site provide power to the electrical mechanism in this application, and the electric heating sleeve 302 of the heating inner core assembly 3 is heated to enable the convex copper mold 102 of the copper material to quickly exchange heat, so as to achieve continuous hot pressing treatment of the sanitary napkin material passing through the bottom of the heat-conductive roller assembly 1 with the structure of the convex copper mold 102, thereby completing the hot pressing processing of the sanitary napkin.

[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A heat press for processing sanitary napkins, comprising a heat-conducting pressure roller assembly (1), a sprocket (2) and a heating inner core assembly (3), characterized in that: The sprocket (2) is arranged at one end of the heat-conducting pressure roller assembly (1), the heating inner core assembly (3) is arranged inside the heat-conducting pressure roller assembly (1), the heat-conducting pressure roller assembly (1) comprises a pressure roller (101), a convex copper mold (102), an end cover (103) and a shaft head (104), the convex copper mold (102) is embedded in the periphery of the pressure roller (101), the end cover (103) is covered at one end of the pressure roller (101), and the end of the end cover (103) and the pressure roller (101) are both provided with corresponding shaft heads (104).

2. A heat press for processing sanitary napkins according to claim 1, characterized in that: The heating inner core assembly (3) comprises a support tube (301), an electric heating sleeve (302) and a mounting flange (303); the electric heating sleeve (302) is sleeved on the outer periphery of the support tube (301), and the support tube (301) and the electric heating sleeve (302) are mounted and connected by bolts; the mounting flange (303) is fixedly welded to both ends of the support tube (301).

3. A heat press for processing sanitary napkins according to claim 1, characterized in that: The sprocket (2) is clamped to the rear end of the shaft head (104) of the end cover (103) via a key pin.

4. A heat press for processing sanitary napkins according to claim 1, characterized in that: The end cover (103) and the pressure roller (101) are connected by bolts.

5. A heat press for processing sanitary napkins according to claim 1, characterized in that: The convex copper mold (102) and the pressing roller (101) are connected by welding.

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