PE (Polyethylene) and TPE (Thermoplastic Elastomer) flexible glue integrated forming pipe mold

Abstract

The utility model relates to the technical field of cosmetics, in particular to a PE (Polyethylene) and TPE (Thermoplastic Elastomer) soft rubber integrally-formed pipe mold which comprises a PE injection molding table and a TPE soft rubber injection molding table, both the PE injection molding table and the TPE soft rubber injection molding table comprise fixing components, and a PE male mold plate is arranged on the PE injection molding table. Firstly, a product is arranged on the mold rod in a sleeving mode, the PE injection molding table moves downwards, PE raw materials pass through the PE runner, the PE filling nozzle, the PE tooth plate and the PE shoulder mold on the PE injection molding table to carry out PE injection molding on the product, after injection molding is completed, the PE injection molding table is moved upwards, the base assembly is rotated, the TPE soft rubber injection molding table moves downwards, and then the PE raw materials pass through the PE runner, the PE filling nozzle, the PE tooth plate and the PE shoulder mold. TPE soft rubber is subjected to TPE injection molding through a TPE soft rubber runner, a TPE soft rubber filling nozzle, a TPE soft rubber tooth plate and a TPE soft rubber shoulder mold on the TPE soft rubber injection molding table, one-time molding of PE and TPE soft rubber is achieved through a set of PE and TPE soft rubber integrated molding pipe mold, the production time is shortened by more than half, manpower is also reduced by half, the influence of manual operation on the product quality is prevented, and the production efficiency is improved. Therefore, the quality of a final product is greatly improved.

Description

Technical Field

[0001] The utility model relates to a PE and TPE soft rubber integrated forming tube mould, belonging to the technical field of cosmetics. Background Art

[0002] One-piece tube mold is a tool specially used to manufacture one-piece molded pipes. Its main purpose is to mold raw materials (such as plastics, rubber, etc.) into tubular products with specific shapes, sizes and performance requirements in the mold cavity inside the mold through specific injection molding, extrusion or other molding processes.

[0003] Traditional production molds usually use one set of molds to inject PE into the mold first, then use a second set of molds to put the first injection molded product into the rear injection molded TPE after the product is taken out. The transfer and repositioning of the product between the two injection moldings requires a lot of manpower and time to operate, and it is also prone to damage, contamination or inaccurate positioning, which greatly reduces the quality of the final product.

[0004] Therefore, it is urgent to improve the PE and TPE soft rubber one-piece molding tube mold to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a PE and TPE soft glue integrated tube mold, which is provided with a PE injection molding table and a TPE soft glue injection molding table. The product can be firstly sleeved on a mold rod, the PE injection molding table is moved down, the mold rod is counteracted with a PE shoulder mold, and the PE raw material is PE injection-molded for the product through a PE flow channel, a PE nozzle, a PE tooth plate and a PE shoulder mold on the PE injection molding table. After the injection molding is completed, the PE injection molding table is moved up, the base assembly is rotated, the TPE soft glue injection molding table is moved down, the mold rod is counteracted with a TPE soft glue shoulder mold, and the TPE soft glue is TPE injection-molded for the product through the TPE soft glue flow channel, the TPE soft glue nozzle, the TPE soft glue tooth plate and the TPE soft glue shoulder mold on the TPE soft glue injection molding table. Then, a set of PE and TPE soft glue integrated tube molds is used to realize one-time molding of PE and TPE soft glue, and no manual secondary transfer injection molding is required. The production time is shortened by more than half, and the labor is also reduced by half, so that the manual operation is prevented from affecting the quality of the product, thereby greatly improving the quality of the final product.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A PE and TPE soft glue integrated tube mold, comprising a PE injection molding table and a TPE soft glue injection molding table, the PE injection molding table and the TPE soft glue injection molding table both comprising a fixing component, a PE male mold plate is arranged on the PE injection molding table, a PE flow channel is opened on the PE male mold plate, a PE filling nozzle is installed on the PE male mold plate, the PE filling nozzle is connected with the PE flow channel, a PE female mold plate is installed on the lower surface of the PE male mold plate, a PE tooth plate is arranged between the PE female mold plate and the PE male mold plate, a threaded hole is opened on the PE tooth plate, a PE shoulder mold is installed on the lower surface of the PE tooth plate, and the PE shoulder mold is fixedly installed on the PE female mold plate;

[0008] The TPE soft glue injection molding table is provided with a TPE soft glue male template, a TPE soft glue flow channel is provided on the TPE soft glue male template, and a TPE soft glue nozzle is installed on the TPE soft glue male template, the TPE soft glue nozzle is connected with the TPE soft glue flow channel, an exhaust hole is provided on the TPE soft glue nozzle, and a TPE soft glue female template is installed on the lower surface of the TPE soft glue male template, a TPE soft glue dental plate is provided between the TPE soft glue female template and the TPE soft glue male template, a through hole is provided on the TPE soft glue dental plate, and a TPE soft glue shoulder mold is installed on the lower surface of the TPE soft glue dental plate, and the TPE soft glue shoulder mold is fixedly installed on the TPE soft glue female template;

[0009] A base assembly is arranged below the fixing assembly, and the base assembly comprises a base plate, a lower panel is fixedly mounted on the upper surface of the base plate, a fixing plate is fixedly mounted on the upper surface of the lower panel, and a plurality of evenly distributed mold rods are mounted on the upper surface of the fixing plate.

[0010] Preferably, the fixing assembly includes an upper panel, an injection molding port is opened near the middle of the upper surface of the upper panel, and a support plate is fixedly installed on the lower surface of the upper panel, and the two support plates are respectively connected to the PE master template and the TPE soft glue master template.

[0011] Preferably, a plurality of mold angles are fixedly installed below the PE mother template and the TPE soft-glue mother template.

[0012] Preferably, one end of a plurality of the mold angles away from the PE master template and the TPE soft-glue master template corresponds to the fixed plate.

[0013] Preferably, a plurality of the mold rods correspond to the PE shoulder mold and the TPE soft rubber shoulder mold respectively.

[0014] Preferably, both ends of the PE dental plate and the TPE soft rubber dental plate are fixedly mounted on the PE master template and the TPE soft rubber master template respectively through fixing parts.

[0015] The utility model has at least the following beneficial effects:

[0016] 1. The utility model is provided with a PE injection molding table, a TPE soft glue injection molding table and a base assembly, so that the product can be firstly sleeved on the mold rod, the PE injection molding table is moved down, the mold rod is counteracted with the PE shoulder mold, and the PE raw material is subjected to PE injection molding for the product through the PE flow channel, PE nozzle, PE tooth plate and PE shoulder mold on the PE injection molding table. After the injection molding is completed, the PE injection molding table is moved up, the base assembly is rotated, the TPE soft glue injection molding table is moved down, the mold rod is counteracted with the TPE soft glue shoulder mold, and the TPE soft glue is subjected to TPE injection molding for the product through the TPE soft glue flow channel, TPE soft glue nozzle, TPE soft glue tooth plate and TPE soft glue shoulder mold on the TPE soft glue injection molding table, and then the PE and TPE soft glue are formed at one time through a set of PE and TPE soft glue integrated molding tube mold, without manual secondary transfer injection molding, the production time is shortened by more than half, the labor is also reduced by half, and the manual operation is prevented from affecting the quality of the product, thereby greatly improving the quality of the final product.

[0017] 2. The utility model is provided with a fixed component, which can introduce PE or TPE injection material through the injection port opened on the upper panel, and the support plate on the lower surface is respectively connected to the PE mother template and the TPE soft glue mother template, so that the PE mother template and the TPE soft glue mother template can be firmly supported. The mold angles below the PE mother template and the TPE soft glue mother template correspond to the fixed plate respectively, which plays a role in stabilizing the two mold structures, providing a stable support connection for the injection molding process, thereby ensuring the product molding quality and production efficiency, thereby meeting the injection molding requirements of PE and TPE software. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 The overall structural diagram provided by the utility model;

[0020] Figure 2 An exploded view of the overall structure provided by the utility model;

[0021] Figure 3 A sectional view of the overall structure provided by the utility model;

[0022] Figure 4 This is a partial structural schematic diagram provided by the utility model.

[0023] In the figure, 1. PE injection molding table; 11. PE male mold plate; 12. PE flow channel; 13. PE filling nozzle; 14. PE female mold plate; 15. PE tooth plate; 16. threaded hole; 17. PE shoulder mold; 2. TPE soft glue injection molding table; 21. TPE soft glue male mold plate; 22. TPE soft glue flow channel; 23. TPE soft glue filling nozzle; 24. exhaust hole; 25. TPE soft glue female mold plate; 26. TPE soft glue tooth plate; 27. through hole; 28. TPE soft glue shoulder mold; 3. fixing component; 31. upper panel; 32. injection port; 33. support plate; 4. base component; 41. base plate; 42. lower panel; 43. fixing plate; 44. mold rod; 5. mold angle; 6. fixing parts. DETAILED DESCRIPTION

[0024] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0025] like Figure 1-Figure 4 As shown, the PE and TPE soft glue integrated tube mold provided in this embodiment includes a PE injection molding table 1 and a TPE soft glue injection molding table 2, and the PE injection molding table 1 and the TPE soft glue injection molding table 2 both include a fixing component 3, a PE male mold plate 11 is provided on the PE injection molding table 1, a PE flow channel 12 is provided on the PE male mold plate 11, and a PE filling nozzle 13 is installed on the PE male mold plate 11, and the PE filling nozzle 13 is connected to the PE flow channel 12, and a PE female mold plate 14 is installed on the lower surface of the PE male mold plate 11, and a PE tooth plate 15 is provided between the PE female mold plate 14 and the PE male mold plate 11, and a threaded hole 16 is provided on the PE tooth plate 15, and a PE shoulder mold 17 is installed on the lower surface of the PE tooth plate 15, and the PE shoulder mold 17 is fixedly installed on the PE female mold plate 14;

[0026] A TPE soft glue male template 21 is provided on the TPE soft glue injection molding table 2, a TPE soft glue flow channel 22 is provided on the TPE soft glue male template 21, and a TPE soft glue nozzle 23 is installed on the TPE soft glue male template 21, the TPE soft glue nozzle 23 is connected to the TPE soft glue flow channel 22, and an exhaust hole 24 is provided on the TPE soft glue nozzle 23, and a TPE soft glue female template 25 is installed on the lower surface of the TPE soft glue male template 21, a TPE soft glue dental plate 26 is provided between the TPE soft glue female template 25 and the TPE soft glue male template 21, a through hole 27 is provided on the TPE soft glue dental plate 26, and a TPE soft glue shoulder mold 28 is installed on the lower surface of the TPE soft glue dental plate 26, and the TPE soft glue shoulder mold 28 is fixedly installed on the TPE soft glue female template 25;

[0027] A base assembly 4 is provided below the fixing assembly 3. The base assembly 4 includes a base plate 41. A lower panel 42 is fixedly installed on the upper surface of the base plate 41. A fixing plate 43 is fixedly installed on the upper surface of the lower panel 42. A plurality of uniformly distributed mold rods 44 are installed on the upper surface of the fixing plate 43. First, the product is sleeved on the mold rod 44. The PE injection molding table 1 is moved downward. The mold rod 44 is abutted against the PE shoulder mold 17. The PE raw material is PE injection molded for the product through the PE flow channel 12, the PE nozzle 13, the PE tooth plate 15 and the PE shoulder mold 17 on the PE injection molding table 1. After the injection molding is completed, the PE injection molding table 1 is moved upward, and the base assembly 41 is rotated. Part 4, the TPE soft glue injection molding table 2 moves down, the mold rod 44 is against the TPE soft glue shoulder mold 28, and the TPE soft glue is then TPE injection molded for the product through the TPE soft glue flow channel 22, TPE soft glue nozzle 23, TPE soft glue tooth plate 26 and TPE soft glue shoulder mold 28 on the TPE soft glue injection molding table 2, and then a set of PE and TPE soft glue integrated molding tube mold is used to realize one-time molding of PE and TPE soft glue, without manual secondary transfer injection molding, the production time is shortened by more than half, the labor is also reduced by half, preventing manual operation from affecting the quality of the product, thereby greatly improving the quality of the final product.

[0028] Further, such as Figure 1-Figure 4 As shown, the fixed component 3 includes an upper panel 31, an injection port 32 is provided near the middle of the upper surface of the upper panel 31, and a support plate 33 is fixedly installed on the lower surface of the upper panel 31, and the two support plates 33 are respectively connected to the PE mother template 14 and the TPE soft glue mother template 25, and a plurality of mold angles 5 are fixedly installed below the PE mother template 14 and the TPE soft glue mother template 25, and one end of the plurality of mold angles 5 away from the PE mother template 14 and the TPE soft glue mother template 25 corresponds to the fixed plate 43, and the upper panel 31 in the fixed component 3 is provided with an injection port 32 for injecting material, and the support plate 33 on its lower surface is respectively connected to the PE mother template 14 and the TPE soft glue mother template 25, so that the PE mother template 14 and the TPE soft glue mother template 25 are firmly supported. The mold corners 5 below the PE master template 14 and the TPE soft glue master template 25 correspond to the fixed plate 43 respectively, which stabilizes the two mold structures and provides a stable support connection for the injection molding process, thereby ensuring the product molding quality and production efficiency, thereby meeting the injection molding requirements of PE and TPE software.

[0029] Further, such as Figure 1-Figure 4 As shown, several mold rods 44 correspond to the PE shoulder mold 17 and the TPE soft rubber shoulder mold 28 respectively. During the injection molding process, several mold rods 44 can effectively limit the position of the PE shoulder mold 17 and the TPE soft rubber shoulder mold 28 to prevent offset, so that the injection material can be accurately filled, thereby ensuring the dimensional accuracy and quality consistency of the product, and improving the efficiency of injection molding production and the qualified rate of finished products.

[0030] Further, such as Figure 1-Figure 4 As shown, both ends of the PE tooth plate 15 and the TPE soft rubber tooth plate 26 are fixedly mounted on the PE mother template 14 and the TPE soft rubber mother template 25 respectively through fixing parts 6, and the PE tooth plate 15 and the TPE soft rubber tooth plate 26 are fixed on the PE mother template 14 and the TPE soft rubber mother template 25 respectively through multiple fixing parts 6, thereby ensuring that the PE tooth plate 15 and the TPE soft rubber tooth plate 26 are stably positioned and do not shift during the injection molding process, ensuring accurate filling of the injection molding material, thereby effectively improving the product molding quality and dimensional accuracy.

[0031] like Figure 1-Figure 4 As shown, the principle of the PE and TPE soft rubber integrated tube mold provided in this embodiment is as follows:

[0032] First, the product is sleeved on the mold rod 44, the PE injection molding table 1 is moved down, the mold rod 44 is against the PE shoulder mold 17, and the PE raw material is PE injection molded for the product through the PE flow channel 12, PE nozzle 13, PE tooth plate 15 and PE shoulder mold 17 on the PE injection molding table 1. After the injection is completed, the PE injection molding table 1 is moved up, the base assembly 4 is rotated, and the TPE soft glue injection molding table 2 is moved down, and the mold rod 44 is against the TPE soft glue shoulder mold 28. The TPE soft glue is then TPE injection molded for the product through the TPE soft glue flow channel 22, TPE soft glue nozzle 23, TPE soft glue tooth plate 26 and TPE soft glue shoulder mold 28 on the TPE soft glue injection molding table 2. Then, a set of PE and TPE soft glue integrated molding tube molds is used to realize one-time molding of PE and TPE soft glue, without manual secondary transfer injection molding, the production time is shortened by more than half, and the labor is also reduced by half, preventing manual operation from affecting the quality of the product, thereby greatly improving the quality of the final product.

[0033] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0034] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0035] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A PE and TPE soft rubber integrated tube mold, comprising a PE injection molding table (1) and a TPE soft rubber injection molding table (2), characterized in that: The PE injection molding table (1) and the TPE soft glue injection molding table (2) both comprise a fixing component (3), the PE injection molding table (1) is provided with a PE male mold plate (11), the PE male mold plate (11) is provided with a PE flow channel (12), and the PE male mold plate (11) is installed with a PE nozzle (13), the PE nozzle (13) is connected with the PE flow channel (12), and the lower surface of the PE male mold plate (11) is installed with a PE female mold plate (14), a PE tooth plate (15) is provided between the PE female mold plate (14) and the PE male mold plate (11), the PE tooth plate (15) is provided with a threaded hole (16), and the lower surface of the PE tooth plate (15) is installed with a PE shoulder mold (17), and the PE shoulder mold (17) is fixedly installed on the PE female mold plate (14); The TPE soft glue injection molding table (2) is provided with a TPE soft glue male template (21), the TPE soft glue male template (21) is provided with a TPE soft glue flow channel (22), and the TPE soft glue male template (21) is installed with a TPE soft glue injection nozzle (23), the TPE soft glue injection nozzle (23) is connected to the TPE soft glue flow channel (22), the TPE soft glue injection nozzle (23) is provided with an exhaust hole (24), and the TPE soft glue male template ( 21) is installed with a TPE soft glue mother template (25), a TPE soft glue tooth plate (26) is arranged between the TPE soft glue mother template (25) and the TPE soft glue male template (21), a through hole (27) is opened on the TPE soft glue tooth plate (26), and a TPE soft glue shoulder mold (28) is installed on the lower surface of the TPE soft glue tooth plate (26), and the TPE soft glue shoulder mold (28) is fixedly installed on the TPE soft glue mother template (25); A base assembly (4) is arranged below the fixing assembly (3), and the base assembly (4) comprises a base plate (41), a lower panel (42) is fixedly mounted on the upper surface of the base plate (41), a fixing plate (43) is fixedly mounted on the upper surface of the lower panel (42), and a plurality of evenly distributed mold rods (44) are mounted on the upper surface of the fixing plate (43).

2. The PE and TPE soft rubber integrated tube mold according to claim 1, characterized in that: The fixing assembly (3) comprises an upper panel (31), an injection port (32) is provided near the middle of the upper surface of the upper panel (31), and a support plate (33) is fixedly mounted on the lower surface of the upper panel (31), and the two support plates (33) are respectively connected to the PE master template (14) and the TPE soft glue master template (25).

3. The PE and TPE soft rubber integrated tube mold according to claim 1, characterized in that: A plurality of mold corners (5) are fixedly installed below the PE mother template (14) and the TPE soft glue mother template (25).

4. The PE and TPE soft rubber integrated tube mold according to claim 3, characterized in that: One end of a plurality of the mold corners (5) away from the PE master template (14) and the TPE soft glue master template (25) corresponds to the fixing plate (43).

5. The PE and TPE soft rubber integrated tube mold according to claim 1, characterized in that: A plurality of the mold rods (44) respectively correspond to the PE shoulder mold (17) and the TPE soft rubber shoulder mold (28).

6. The PE and TPE soft rubber integrated tube mold according to claim 1, characterized in that: Both ends of the PE dental plate (15) and the TPE soft rubber dental plate (26) are respectively fixedly mounted on the PE mother template (14) and the TPE soft rubber mother template (25) through fixing parts (6).

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