Embossing mold for melamine tableware

By introducing a lifting mechanism and a demolding mechanism into the embossing mold of melamine tableware, the problem of difficult demolding of melamine tableware has been solved, achieving rapid demolding and improving production efficiency.

CN223961560UActive Publication Date: 2026-03-03QUANZHOU TAIWAN INVESTMENT ZONE PINGHUI MELAMINE PROD CO LTD
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Patent Information

Application Number
CN202520322050.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-27
Publication Date
2026-03-03
Estimated Expiration
2035-02-27

AI Technical Summary

Technical Problem

Melamine tableware is difficult to detach from the embossing mold during the embossing process, which leads to a delay in the production time.

Method used

An embossing mold was designed, comprising a support base, a mold plate, a lifting mechanism, and a demolding mechanism. A servo electric cylinder drives the piston rod to lift and lower the connecting frame and the demolding plate, enabling rapid separation of melamine tableware from the shaping block.

Benefits of technology

This technology enables melamine tableware to be quickly demolded after embossing, avoiding the difficulty of manual removal and improving production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of melamine tableware processing, in particular to an embossing die for melamine tableware, which comprises a supporting seat and is characterized in that a die plate is arranged at the top of the supporting seat, the supporting seat comprises a bottom plate, a supporting column is arranged on the upper surface of the bottom plate, and a lifting mechanism is mounted on the side wall of one side of the supporting column and located above the bottom plate. A lifting mechanism is arranged on the top of the mold plate, a demolding mechanism is arranged on the top of the lifting mechanism, the demolding mechanism comprises a demolding plate, the demolding plate is arranged on the mold plate, a connecting frame is fixedly connected to the bottom of the demolding plate, and the connecting frame is arranged on the lifting mechanism. Melamine tableware and the shaping block are rapidly separated, the situation that the melamine tableware is clamped on the shaping block groove and is difficult to take down manually is prevented, and rapid demolding of the melamine tableware is achieved.
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Description

Technical Field

[0001] This utility model relates to the field of melamine tableware processing technology, and in particular to an embossing mold for melamine tableware. Background Technology

[0002] Melamine tableware is made from melamine resin, chemically known as melamine-formaldehyde resin. Melamine resin is a white powdery chemical raw material. Melamine tableware is lighter than glass and ceramic, making it easier to carry and store. It is also stronger than ceramic, less prone to breakage, and suitable for children.

[0003] In the production of melamine tableware, embossing is often applied to its surface to enhance its appearance. Specific shapes are pressed onto the melamine tableware using an embossing mold. However, once the melamine tableware is firmly pressed onto the embossing mold and cannot be easily removed, its surface adheres to the mold, making it difficult to pry off manually. This results in the melamine tableware getting stuck on the embossing mold, causing delays in the production schedule. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an embossing mold for melamine tableware.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An embossing mold for melamine tableware includes a support base, characterized in that a mold plate is provided on the top of the support base, the support base includes a base plate, a support column is provided on the upper surface of the base plate, a lifting mechanism is installed on one side wall of the support column and above the base plate, and a demolding mechanism is installed on the top of the lifting mechanism.

[0007] The demolding mechanism includes a demolding template, which is installed on the mold plate. A connecting frame is fixedly connected to the bottom of the demolding template and is installed on the lifting mechanism.

[0008] In addition, a preferred structure is that the connecting frame plate has an assembly groove in the middle and multiple shaping block grooves are evenly arranged on the template.

[0009] In addition, a preferred structure is that a groove is provided on the upper surface of the mold plate, a plurality of shaping blocks are evenly arranged on the bottom wall of the groove, an opening is vertically opened in the middle of the mold plate, and the connecting frame is arranged at the opening and moves vertically.

[0010] Furthermore, in a preferred configuration, the lifting mechanism includes a servo electric cylinder mounted on the side wall of the support column. The servo electric cylinder includes a piston rod with a top output end and a mounting block on the top surface of the piston rod, the mounting block being used to engage in the assembly slot.

[0011] In addition, a preferred structure is that a fixing component is installed on the top surface of the mounting block, and the mounting block has holes adapted to accommodate the installation of the fixing component.

[0012] In addition, a preferred structure is that mounting holes are symmetrically opened on both sides of the base plate, and mounting grooves are opened on the side wall surface of the support column away from the installation of the lifting mechanism.

[0013] The beneficial effects of this utility model are as follows: By setting a demolding mechanism, the melamine tableware can be quickly separated from the shaping block after the embossing process is completed. This prevents the melamine tableware from getting stuck in the shaping block groove and being difficult to remove manually, thus achieving rapid demolding of the melamine tableware. Attached Figure Description

[0014] Figure 1 Here is a schematic diagram of the overall structure of the embossing mold;

[0015] Figure 2 Here is a schematic diagram (b) of the overall structure of the embossing mold;

[0016] Figure 3 A schematic diagram of the demolding mechanism during demolding;

[0017] Figure 4 This is a schematic diagram of the demolding mechanism after it has been separated from the mold plate;

[0018] Figure 5 This is a schematic diagram of the mold plate structure;

[0019] Figure 6 This is a schematic diagram of the support structure;

[0020] Figure 7 This is a schematic diagram of the demolding mechanism and the lifting mechanism after they have been separated.

[0021] Figure 8 This is a schematic diagram of the template removal structure.

[0022] In the diagram: 1 Support base, 11 Base plate, 111 Mounting hole, 12 Support column, 121 Mounting groove, 2 Mold plate, 21 Groove, 22 Shaping block, 23 Opening, 3 Demolding mechanism, 31 Connecting frame, 311 Assembly groove, 32 Demolding template, 321 Shaping block groove, 4 Lifting mechanism, 41 Servo electric cylinder, 42 Piston rod, 43 Mounting block, 5 Fixed component. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Reference Figure 1-8 An embossing mold for melamine tableware includes a support base 1, a mold plate 2 on the top of the support base 1, a base plate 11, a support column 12 on the upper surface of the base plate 11, a lifting mechanism 4 installed on one side wall of the support column 12 above the base plate 11, a demolding mechanism 3 installed on the top of the lifting mechanism 4, the demolding mechanism 3 includes a demolding template 32, the demolding template 32 is installed on the mold plate 2, a connecting frame 31 is fixedly connected to the bottom of the demolding template 32, the connecting frame 31 is installed on the lifting mechanism 4, and the demolding template 32 quickly separates the melamine tableware from the shaping block 22 by lifting.

[0025] The connecting frame 31 has an assembly groove 311 in the middle of the plate, and the template 32 has multiple shaping block grooves 321 evenly arranged on it. The shaping block grooves 321 are used for the movement of the shaping block 22.

[0026] In addition, a groove 21 is provided on the upper surface of the mold plate 2, and multiple shaping blocks 22 are evenly arranged on the bottom wall of the groove 21. An opening 23 is vertically opened in the middle of the mold plate 2, and a connecting frame 31 is set at the opening 23 and moves vertically. The connecting frame 31 is used to connect with the lifting mechanism 4.

[0027] Meanwhile, the lifting mechanism 4 includes a servo electric cylinder 41, which is installed on the side wall of the support column 12. The servo electric cylinder 41 includes a piston rod 42 with a top output end. A mounting block 43 is provided on the top surface of the piston rod 42. The mounting block 43 is used to be locked in the assembly slot 311 and installed at the assembly slot 311.

[0028] Furthermore, a fixing component 5 is installed on the top surface of the mounting block 43, and the mounting block 43 has holes adapted to the installation of the fixing component 5. The fixing component 5 is used to install and fix the connecting bracket 31 onto the mounting block 43.

[0029] In addition, mounting holes 111 are symmetrically provided on both sides of the base plate 11, and mounting grooves 121 are provided on the side wall surface of the support column 12 away from the mounting lifting mechanism 4. The mounting grooves 121 are used to install other fixed components.

[0030] In this embodiment, the melamine tableware is fastened onto the mold plate 2 and embossed by the shaping block 22. After the melamine tableware is embossed, the piston rod 42 of the servo electric cylinder 41 pushes upward, thereby causing the connecting frame 31 to drive the demolding plate 32 to rise, so that the melamine tableware is separated from the shaping block 22. At this time, the operator can take the melamine tableware off the demolding plate 32, thus preventing the melamine tableware from getting stuck on the shaping block 22 and being difficult to remove.

[0031] In this invention, the demolding mechanism 3 is designed so that after the embossing process is completed, the demolding mechanism 3, through the lifting mechanism 4, enables the melamine tableware to be quickly separated from the shaping block 22, preventing the melamine tableware from getting stuck in the shaping block groove 321 and being difficult to remove manually, thus achieving rapid demolding of the melamine tableware.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An embossing mold for melamine tableware, comprising a support base (1), characterized in that, The support base (1) is provided with a mold plate (2) on top. The support base (1) includes a base plate (11). A support column (12) is provided on the upper surface of the base plate (11). A lifting mechanism (4) is installed on one side wall of the support column (12) and above the base plate (11). A demolding mechanism (3) is installed on the top of the lifting mechanism (4). The demolding mechanism (3) includes a demolding template (32), which is installed on the mold plate (2). A connecting frame (31) is fixedly connected to the bottom of the demolding template (32), and the connecting frame (31) is installed on the lifting mechanism (4).

2. The embossing mold for melamine tableware according to claim 1, characterized in that, The connecting frame (31) has an assembly groove (311) in the middle of the plate, and multiple shaping block grooves (321) are evenly arranged on the template (32).

3. The embossing mold for melamine tableware according to claim 1, characterized in that, The mold plate (2) has a groove (21) on its upper surface. Multiple shaping blocks (22) are evenly arranged on the bottom wall of the groove (21). The mold plate (2) has an opening (23) vertically through the middle. The connecting frame (31) is set at the opening (23) and moves vertically.

4. The embossing mold for melamine tableware according to claim 2, characterized in that, The lifting mechanism (4) includes a servo electric cylinder (41), which is installed on the side wall of the support column (12). The servo electric cylinder (41) includes a piston rod (42) provided at the top output end. A mounting block (43) is provided on the top surface of the piston rod (42), which is used to be engaged in the assembly slot (311).

5. The embossing mold for melamine tableware according to claim 4, characterized in that, A fixing component (5) is installed on the top surface of the mounting block (43), and the mounting block (43) has holes adapted to the installation of the fixing component (5).

6. The embossing mold for melamine tableware according to claim 1, characterized in that, The base plate (11) has symmetrical mounting holes (111) on both sides, and the support column (12) has a mounting groove (121) on the side wall surface away from the installation of the lifting mechanism (4).