A trimming device for melamine tableware production
By combining an electrically driven rotating seat and a hydraulic rod for clamping and fixing with a sliding frame and a spiral cutter, the problems of inconvenient clamping and inflexible adjustment in the production of melamine tableware are solved, achieving efficient and neat edge cutting.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHUZHOU AIJIA MELAMINE PROD CO LTD
- Filing Date
- 2025-07-14
- Publication Date
- 2026-06-16
AI Technical Summary
Existing melamine tableware production edge-cutting equipment is inconvenient to clamp and fix, not easy to adjust, difficult to adapt to the processing of tableware of different sizes, has low edge uniformity, and has a limited range of applications.
The tableware is fixed by an electrically driven rotating seat, a top hydraulic rod, and a bottom hydraulic rod in conjunction with a clamping plate. The sliding frame and spiral cutter are combined to cut the edges, enabling multi-directional processing of the tableware and adaptability to different diameters.
It improves the ease of clamping and fixing of tableware and the flexibility of adjustment, enhances the applicability to tableware of different sizes, and ensures neat cut edges.
Smart Images

Figure CN224360528U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of melamine tableware production technology, specifically to a cutting device for melamine tableware production. Background Technology
[0002] Melamine tableware, also known as imitation porcelain tableware, is mainly made by heating and pressing melamine resin powder. Melamine tableware is not only resistant to acids and alkalis, but also lightweight and durable and not easily broken. In the production process of melamine resin powder, the melamine powder needs to be placed into a round melamine mold and pressed into shape. The traditional production method of melamine tableware basically uses two molds to extrude melamine tableware. This processing method usually causes excess melamine material to overflow to the outside of the mold during the pressing process, so edge trimming is required.
[0003] Existing edge-cutting equipment is not convenient for automatically clamping and fixing tableware, has low processing efficiency, is not easy to adjust, is not convenient for processing tableware of different sizes, has a limited range of applications, and has low edge neatness, making it difficult to promote its use.
[0004] This application aims to address the problems existing in the prior art by providing a cutting device for the production of melamine tableware. Utility Model Content
[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:
[0006] A melamine tableware production edge-cutting device includes a support leg, a bottom fixing assembly, a top fixing assembly, a cutter adjustment assembly, and an edge-cutting assembly. The bottom fixing assembly is fixedly installed on the top of the support leg and includes a bottom hydraulic rod and a bottom clamping plate. The top fixing assembly is fixedly installed on the top of the bottom fixing assembly and includes a mounting bracket, a top hydraulic rod, and an electrically driven rotating seat. The cutter adjustment assembly is fixedly installed on the top of the bottom fixing assembly and includes a sliding frame and a cutter frame. The edge-cutting assembly is fixedly installed inside the cutter adjustment assembly and includes a motor and a spiral cutter.
[0007] A further improvement of this utility model is that: a workbench is fixedly installed on the outside of the bottom hydraulic rod, the workbench is fixedly installed on the top of the support leg, a controller is fixedly installed on the top of the workbench, and an installation groove is provided on one side of the workbench.
[0008] A further improvement of this utility model is that a bottom rotating seat is fixedly installed at the top of the bottom hydraulic rod, and a bottom clamping plate is fixedly installed at the top of the bottom rotating seat.
[0009] A further improvement of this utility model is that: the mounting bracket is fixedly installed on the back of the workbench, the top hydraulic rod is fixedly installed at one end of the mounting bracket, and a reinforcing plate is fixedly installed at the bottom of the top hydraulic rod.
[0010] A further improvement of this utility model is that: the electric drive rotating seat is fixedly installed at the bottom of the reinforcing plate, and a top clamping plate is fixedly installed at the bottom of the electric drive rotating seat.
[0011] A further improvement of this utility model is that: a support frame is slidably connected to the bottom of the sliding frame, the support frame is fixedly installed on the top of the workbench, the tool frame is fixedly installed on the top of the sliding frame, and an adjusting and fixing bolt is threadedly connected to the bottom of the tool frame.
[0012] A further improvement of this utility model is that the motor is fixedly installed outside the tool frame, and a power gear is fixedly installed at the output end of the motor.
[0013] A further improvement of this utility model is that: both sides of the power gear are meshed with driven gears, an installation rod passes through the interior of the driven gear, the installation rod is fixed to the interior of the driven gear, the installation rod is rotatably connected to the interior of the tool frame, and the helical tool is fixedly installed at one end of the installation rod.
[0014] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:
[0015] This utility model provides a cutting device for melamine tableware production. Under the combined action of an electrically driven rotating seat, a top hydraulic rod, and a bottom hydraulic rod, the top and bottom hydraulic rods can push the top and bottom clamping plates, making it easy to clamp and fix the tableware. At the same time, the fixing height of the tableware can be adjusted, improving the convenience of adjustment and meeting different usage needs. The electrically driven rotating seat can drive the fixed tableware to rotate, making it easy to process the tableware in various directions.
[0016] This utility model provides a cutting device for melamine tableware production. Through the combined action of a sliding frame and a spiral cutter, the sliding frame is slidably connected to the support frame. The sliding frame can adjust the position of the spiral cutter, which is convenient for processing tableware of different diameters and improves the applicability. The adjusted sliding frame is fixed by rotating the adjusting fixing bolt, which improves the convenience of adjustment. During cutting, the two spiral cutters are located at the top and bottom of the edge of the tableware, which can improve the neatness of the cutting. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the edge-cutting equipment for producing melamine tableware according to the present invention;
[0018] Figure 2 This is a structural schematic diagram of the top fixing component of this utility model;
[0019] Figure 3 This is a schematic diagram of the bottom fixing component of this utility model;
[0020] Figure 4 This is a schematic diagram of the tool adjustment assembly of this utility model;
[0021] Figure 5 This is a schematic diagram of the edge-cutting component of this utility model.
[0022] In the diagram: 1. Support leg; 2. Bottom fixing assembly; 21. Workbench; 22. Mounting slot; 23. Controller; 24. Bottom hydraulic rod; 25. Bottom rotating seat; 26. Bottom clamping plate; 3. Top fixing assembly; 31. Mounting bracket; 32. Top hydraulic rod; 33. Reinforcing plate; 34. Electrically driven rotating seat; 35. Top clamping plate; 4. Tool adjustment assembly; 41. Support frame; 42. Sliding frame; 43. Tool frame; 44. Adjusting fixing bolt; 5. Edge cutting assembly; 51. Motor; 52. Power gear; 53. Driven gear; 54. Mounting rod; 55. Spiral tool. Detailed Implementation
[0023] The present invention will be further described in detail below with reference to embodiments:
[0024] like Figure 1-5As shown, this utility model provides a melamine tableware production edge-cutting device, including a support leg 1, a bottom fixing component 2, a top fixing component 3, a cutter adjustment component 4, and an edge-cutting component 5. The bottom fixing component 2 is fixedly installed on the top of the support leg 1. The bottom fixing component 2 includes a bottom hydraulic rod 24 and a bottom clamping plate 26. A workbench 21 is fixedly installed on the outside of the bottom hydraulic rod 24. The workbench 21 is fixedly installed on the top of the support leg 1. A controller 23 is fixedly installed on the top of the workbench 21. The operator can control the top hydraulic rod 32 and the bottom hydraulic rod 24 for adjustment through the controller 23. An installation groove 22 is provided on one side of the workbench 21. A bottom rotating seat 25 is fixedly installed on the top of the bottom hydraulic rod 24. A bottom clamping plate 26 is fixedly installed on the top of the bottom rotating seat 25. The top fixing component 3 is fixedly installed on the bottom fixing component 5. The top of component 2, the top fixing component 3 includes a mounting bracket 31, a top hydraulic rod 32 and an electrically driven rotating seat 34. The mounting bracket 31 is fixedly installed on the back of the workbench 21. The top hydraulic rod 32 is fixedly installed on one end of the mounting bracket 31. The top hydraulic rod 32 and the bottom hydraulic rod 24 can push the top clamping plate 35 and the bottom clamping plate 26 to facilitate clamping and fixing the tableware. A reinforcing plate 33 is fixedly installed on the bottom of the top hydraulic rod 32. The electrically driven rotating seat 34 is fixedly installed on the bottom of the reinforcing plate 33. The top clamping plate 35 is fixedly installed on the bottom of the electrically driven rotating seat 34. The knife adjustment component 4 is fixedly installed on the top of the bottom fixing component 2. The knife adjustment component 4 includes a sliding frame 42 and a knife frame 43. The edge cutting component 5 is fixedly installed inside the knife adjustment component 4. The edge cutting component 5 includes a motor 51 and a spiral knife 55.
[0025] A support frame 41 is slidably connected to the bottom of the sliding frame 42. The sliding frame 42 can adjust the position of the spiral cutter 55, which is convenient for processing tableware of different diameters. The support frame 41 is fixedly installed on the top of the workbench 21. The cutter frame 43 is fixedly installed on the top of the sliding frame 42. The bottom of the cutter frame 43 is threaded with an adjusting fixing bolt 44. The adjusted sliding frame 42 is fixed by rotating the adjusting fixing bolt 44, which improves the convenience of adjustment. The motor 51 is fixedly installed on the outside of the cutter frame 43. A power gear 52 is fixedly installed on the output end of the motor 51. Both sides of the power gear 52 are meshed with driven gears 53. An installation rod 54 passes through the inside of the driven gear 53. The installation rod 54 is fixed to the inside of the driven gear 53. The installation rod 54 is rotatably connected to the inside of the cutter frame 43. The spiral cutter 55 is fixedly installed on one end of the installation rod 54. The spiral cutter 55 is located at the top and bottom of the edge of the tableware, which can improve the neatness of the cut edge.
[0026] The working principle of the edge-cutting equipment used in the production of melamine tableware will be explained in detail below.
[0027] like Figure 1-5As shown, the tableware to be processed is placed on top of the bottom clamping plate 26. The bottom hydraulic rod 24 is fixedly installed inside the workbench 21, and the top hydraulic rod 32 is fixedly installed at the bottom of the mounting frame 31. The operator can control the top hydraulic rod 32 and the bottom hydraulic rod 24 through the controller 23 to adjust them. The top hydraulic rod 32 and the bottom hydraulic rod 24 can push the top clamping plate 35 and the bottom clamping plate 26 to facilitate clamping and fixing the tableware. At the same time, the fixing height of the tableware can be adjusted to improve the convenience of adjustment and meet different usage needs. The electrically driven rotating seat 34 is fixedly installed on the reinforcing plate 33. At the bottom, the electrically driven rotating seat 34 can drive the fixed tableware to rotate, which facilitates the processing of the tableware in various directions. The sliding frame 42 is slidably connected to the support frame 41. The sliding frame 42 can adjust the position of the spiral cutter 55, which is convenient for processing tableware of different diameters and improves the applicability. After adjustment, the sliding frame 42 is fixed by rotating the adjusting fixing bolt 44, which improves the convenience of adjustment. The motor 51 drives the two spiral cutters 55 to rotate and cut the edge through the power gear 52. When cutting the edge, the two spiral cutters 55 are located at the top and bottom of the edge of the tableware, which can improve the neatness of the cut edge.
[0028] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.
Claims
1. A melamine tableware production edge-cutting device, comprising a support leg (1), a bottom fixing assembly (2), a top fixing assembly (3), a cutter adjustment assembly (4), and an edge-cutting assembly (5), characterized in that: The bottom fixing assembly (2) is fixedly installed on the top of the support leg (1). The bottom fixing assembly (2) includes a bottom hydraulic rod (24) and a bottom clamping plate (26). The top fixing assembly (3) is fixedly installed on the top of the bottom fixing assembly (2). The top fixing assembly (3) includes a mounting bracket (31), a top hydraulic rod (32), and an electric drive rotating seat (34). The cutter adjustment assembly (4) is fixedly installed on the top of the bottom fixing assembly (2). The cutter adjustment assembly (4) includes a sliding frame (42) and a cutter frame (43). The edge cutting assembly (5) is fixedly installed inside the cutter adjustment assembly (4). The edge cutting assembly (5) includes a motor (51) and a spiral cutter (55).
2. The edge-cutting equipment for producing melamine tableware according to claim 1, characterized in that: A workbench (21) is fixedly installed on the outside of the bottom hydraulic rod (24). The workbench (21) is fixedly installed on the top of the support leg (1). A controller (23) is fixedly installed on the top of the workbench (21). An installation groove (22) is provided on one side of the workbench (21).
3. The edge-cutting equipment for producing melamine tableware according to claim 2, characterized in that: The bottom hydraulic rod (24) is fixedly mounted with a bottom rotating seat (25), and the bottom rotating seat (25) is fixedly mounted with a bottom clamping plate (26).
4. The edge-cutting equipment for producing melamine tableware according to claim 2, characterized in that: The mounting bracket (31) is fixedly mounted on the back of the workbench (21), the top hydraulic rod (32) is fixedly mounted on one end of the mounting bracket (31), and a reinforcing plate (33) is fixedly mounted on the bottom of the top hydraulic rod (32).
5. The edge-cutting equipment for producing melamine tableware according to claim 1, characterized in that: An electrically driven rotating seat (34) is fixedly installed at the bottom of a reinforcing plate (33), and a top clamping plate (35) is fixedly installed at the bottom of the electrically driven rotating seat (34).
6. The edge-cutting equipment for producing melamine tableware according to claim 2, characterized in that: The bottom of the sliding frame (42) is slidably connected to a support frame (41), the support frame (41) is fixedly installed on the top of the workbench (21), the tool frame (43) is fixedly installed on the top of the sliding frame (42), and the bottom of the tool frame (43) is threadedly connected to an adjusting fixing bolt (44).
7. The edge-cutting equipment for producing melamine tableware according to claim 1, characterized in that: The motor (51) is fixedly installed on the outside of the tool frame (43), and a power gear (52) is fixedly installed on the output end of the motor (51).
8. The edge-cutting equipment for producing melamine tableware according to claim 7, characterized in that: Both sides of the power gear (52) are meshed with driven gears (53). A mounting rod (54) passes through the interior of the driven gear (53). The mounting rod (54) is fixed to the interior of the driven gear (53). The mounting rod (54) is rotatably connected to the interior of the tool frame (43). The spiral cutter (55) is fixedly installed at one end of the mounting rod (54).