Art flower cutting and pressing plate
By using a pattern cutting and embossing plate to simultaneously complete cutting and embossing on a high-frequency hot press, the problems of missing patterns and uneven cut pieces in automotive interior fabric cutting are solved, achieving efficient production and high-quality product manufacturing.
Patent Information
- Application Number
- CN202422930903.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-11-29
AI Technical Summary
In existing technologies, the cutting of automotive interior fabrics suffers from problems such as missing patterns, misalignment of stripes between cut pieces, low production efficiency, long working hours, material waste, and high labor costs. In particular, when the cut pieces have special printing or embossing processes, it is difficult to fix the mold, the process is complex, and the quality is unstable.
Design a pattern cutting and pressing plate that combines a pattern hot pressing section and a cutting section. Utilize a heat-conducting plate and aluminum alloy material, and achieve simultaneous cutting and embossing through a high-frequency hot press. Employ a V-shaped blade and rubber buffer pad structure to ensure cutting accuracy and material utilization.
It improved production efficiency, reduced defect rates and labor costs, ensured the accuracy of cut pattern and material utilization, and enhanced product quality and customer satisfaction.
Smart Images
Figure CN223458558U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the production technical field of automotive interior, specifically, an art flower cutting plate. BACKGROUND
[0002] Conventional automotive interior fabric cutting can be realized through a cutting bed, but to improve production efficiency, the number of layers is usually large, and the fabric will slip between layers, resulting in large cutting errors, especially for fabric with patterns, which is prone to produce defective products such as pattern loss and misalignment of strips between cutting pieces, affecting quality, causing material waste, and increasing production cost; special cutting usually needs to be completed after installing a die on a punching cutting bed, but only single-process cutting can be realized, especially when the cutting piece has special process printing or perforated patterns, the operator needs to realize positioning through visual inspection and auxiliary tooling, and the process is highly dependent on people; at the same time, the die itself cannot be fixed on the punching platform, and the die needs to be manually moved after the fabric is laid on the platform, which seriously wastes time and consumes the physical strength of the operator, affecting production efficiency; when the cutting piece has embossing process, a copper die or steel die needs to be installed on a high-frequency heat press, and then the parameters are adjusted to complete the pressing, but this technology has certain limitations; the heat pressing needs to find the positioning point on the copper die first, and when the fabric is thick, the die frame cannot completely limit the cutting piece, which is prone to cause the cutting piece to be skewed and the printing to be offset; at the same time, this process can only be completed in a single process, that is, after cutting, the cutting piece is transferred to the embossing process or after embossing, the cutting is completed through the punching cutting bed, the process is complex, the time is long, and the efficiency is low.
[0003] When the cutting piece has embossing process, such as Figure 1 as shown, Figure 1 is a schematic view of a seat cover structure with a special pattern, specifically, the seat cover is provided with a diamond pattern, and the diamond patterned Miao Liuo is further provided with a theme pattern, so the overall pattern is complex and requires strict alignment between cutting pieces; both processes in the related art have certain defects; process one, embossing after cutting; the fabric is laid on the cutting bed, and cutting is completed after receiving the cutting data, the cutting piece is transported to the embossing station, the cutting piece is fixed on the corresponding die, the printing of the cutting piece is completed by controlling the temperature, pressure, and time, and the next cutting piece repeats the action. Due to the thickness of the fabric, the heat pressing process will produce springback, resulting in embossing offset and misalignment, affecting later sewing. And the process has a long transfer time between processes, high labor cost; process two, punching after embossing; the roll material is laid on the heat pressing platform, and the embossed pattern is pressed on the fabric by the heat pressing die, and then the cutting is completed on the punching cutting bed; this process requires high temperature and pressure holding time of the die and the heat press, and is prone to produce uneven embossing, missing embossing, and broken embossing, causing material waste, time waste, and reducing production efficiency.
[0004] Therefore, it is necessary to provide an art flower cutting and pressing plate which can cut and press simultaneously. Technical solutions
[0005] The art flower cutting and pressing plate provided by the present application solves the above technical problems.
[0006] In order to achieve the above purpose, the embodiment of the present application provides an art flower cutting and pressing plate, which comprises a pattern hot pressing part and a cutting part; at least one cutting part is arranged on one pattern hot pressing part; the pattern hot pressing part comprises a heat conducting plate; the heat conducting plate has a mounting surface and a pressing surface corresponding to the mounting surface; the pressing surface is provided with a convex pattern; and the cutting part is integrally arranged on the pressing surface.
[0007] Further, the mounting surface is provided with a positioning hole.
[0008] Further, the heat conducting plate is fixedly connected with a heating plate through the positioning hole.
[0009] Further, the cutting part comprises a plurality of blades.
[0010] Further, the thickness of the heat conducting plate is 20 mm.
[0011] Further, the material of the heat conducting plate is aluminum alloy.
[0012] Further, the cross section of the blade is V-shaped which is composed of two inclined surfaces.
[0013] Further, the top surface of one side of the inclined surface is provided with a buffer pad.
[0014] Further, the buffer pad is a rubber strip.
[0015] Further, the thickness of the rubber strip is 1 / 9 of the thickness of the blade.
[0016] Compared with the prior art, the present application has the following beneficial effects: by combining the pattern hot pressing part with the cutting part, the face of the special pattern and the flower type can be sleeved during production, the process operation difficulty is reduced, and the efficiency is improved; by using the auxiliary art flower cutting and pressing plate, cutting and embossing can be completed simultaneously on a high-frequency hot pressing machine, replacing manual positioning of the cutting piece, carrying of the art flower cutting and pressing plate, and other processes, improving production efficiency, improving the accuracy of the cutting piece flower type, cutting edge and other key parts, reducing the rate of defective products, improving material utilization, saving labor costs, avoiding time waste, improving product quality and customer satisfaction. BRIEF DESCRIPTION OF DRAWINGS
[0017] The present application will be further described below in combination with the drawings and examples.
[0018] Figure 1It is a schematic view of a seat cover structure with special patterns;
[0019] Figure 2 It is a perspective view of the optimal embodiment of the art flower cutting and pressing plate of the utility model.
[0020] Figure 3 It is a structure schematic view of the optimal embodiment of the blade of the utility model.
[0021] Among them, 1, pattern hot pressing part;11, heat conduction plate;12, embossed surface;13, convex grain;14, positioning hole;2, cutting part;21, blade;22, inclined surface;23, buffer pad. DETAILED DESCRIPTION
[0022] The utility model will be further explained in detail in combination with the drawings. These drawings are all simplified schematic views, and only the basic structure of the utility model is schematically shown, so they only show the structure related to the utility model.
[0023] Please refer to Figure 2 , Figure 2 It is a perspective view of the optimal embodiment of the art flower cutting and pressing plate of the utility model. As Figure 2 shown, at least one embodiment provides an art flower cutting and pressing plate, which comprises: a pattern hot pressing part 1 and a cutting part 2;At least one cutting part 2 is arranged on one pattern hot pressing part 1, the embossing and cutting are carried out synchronously, the cutting and accurate embossing are realized, the process is reduced, the working hours are saved, the material utilization rate is improved, the pressing and ironing are uniform and the grid is accurate, which provides protection for the subsequent sewing process, reduces the production cost, and the mold completes the cutting and embossing two processes at one time by adjusting the pressure, pressure duration, temperature and other parameter control of the auxiliary tooling.
[0024] Pattern hot pressing part 1
[0025] The pattern hot pressing part 1 comprises a heat conduction plate 11, the heat conduction plate 11 has a mounting surface and an embossed surface 12 corresponding to the mounting surface, the embossed surface 12 is provided with convex grains 13, and the cutting part 2 is integrally arranged on the embossed surface 12. The mounting surface is provided with a positioning hole 14. The heat conduction plate 11 is fixedly connected with the heating plate through the positioning hole 14. The thickness of the heat conduction plate 11 is 20mm. The material of the heat conduction plate 11 is aluminum alloy, specifically, the heat conduction plate 11 is carved out by numerical control on a 20mm thick 7075 type aluminum alloy plate.
[0026] Cutting part 2
[0027] Please continue to refer to Figure 2 and combine Figure 3 , Figure 3 It is a structure schematic view of the optimal embodiment of the blade of the utility model. As Figure 2 and Figure 3As shown, the cutting part 2 includes a plurality of blades 21. The blades 21 are machined from high-speed steel according to the shape of the cutting piece, and the effective height of the blades 21 meets the limit compression thickness of the cutting piece. The blades 21 are combined in shape, and different shape cutting pieces can be cut at one time.
[0028] In order to enhance the strength of the blade, the cross section of the blade 21 is designed as a V-shaped structure composed of two inclined surfaces 22. Since the connecting gap between the two pieces of fabric is large when the cutting is close to the end, the fabric is prone to slip, resulting in cutting scrap. Therefore, a buffer pad 23 is arranged on the top surface of the inclined surface 22, and the first left and right buffer pads 23 are in light touch between the bottom of the blade 21 and the lower heating plate. In addition, the second function prevents the cover from slipping when the cutting is close to the end without extrusion deformation. The buffer pad 23 is a rubber strip. The thickness of the rubber strip is 1 / 9 of the thickness of the blade 21.
[0029] Operation process: the art flower cutting plate is fixed on the upper end heating plate by bolts, the reel transports the fabric to the platform at a fixed frequency, and is fixed after reaching the specified position. By controlling the pressure, temperature and time parameters, the heating plate drives the art flower cutting plate to descend to the set stroke, and the embossing and cutting are completed at one time, and the blade 21 does not harm the hot pressing lower platform. In actual operation, a plurality of art flower cutting plates can be uniformly installed on the heat conduction plate with a fixed gap according to the fabric width, hair direction and art flower cutting plate size.
[0030] In summary, by combining the pattern hot pressing part 1 and the cutting part 2, the cover with special patterns and patterns can reduce the difficulty of process operation and improve the efficiency during production; through the auxiliary art flower cutting plate, cutting and embossing are completed at the same time on the high-frequency hot pressing machine, replacing manual positioning of the cutting piece, carrying the art flower cutting plate, and transferring the cutting piece, etc. Process, improve production efficiency, improve the accuracy of cutting piece patterns, cutting edges and other key parts, reduce the rate of defective products, improve material utilization, save labor cost, avoid time waste, improve product quality and customer satisfaction.
[0031] Based on the above ideal embodiments of the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the contents in the specification, and the technical scope must be determined according to the scope of claims.
Claims
1. An art flower cutting board, characterized by, The utility model relates to a cutting device for hot-pressing pattern, comprising: a pattern hot-pressing part (1) and a cutting part (2), at least one of the cutting part (2) is arranged on one of the pattern hot-pressing part (1), the pattern hot-pressing part (1) comprises a heat-conducting plate (11), the heat-conducting plate (11) has a mounting surface and a embossing surface (12) corresponding to the mounting surface, the embossing surface (12) is provided with a convex (13), and the cutting part (2) is integrally arranged on the embossing surface (12).
2. The sheet of claim 1 wherein: The mounting surface is provided with a positioning hole (14).
3. A cutting board as claimed in claim 2, wherein: The heat-conducting plate (11) is fixedly connected with a heating plate through the positioning hole (14).
4. A cutting board as claimed in claim 3, wherein: The cutting part (2) comprises a plurality of blades (21).
5. A cutting board as claimed in claim 4, wherein: The thickness of the heat-conducting plate (11) is 20mm.
6. A craft cutting mat according to claim 5, wherein: The material of the heat-conducting plate (11) is aluminum alloy.
7. A cutting board as claimed in claim 4, wherein: The cross section of the blade (21) is V-shaped which is composed of two inclined surfaces (22).
8. A craft cutting mat according to claim 7, wherein: The top surface of one side of the inclined surface (22) is provided with a buffer pad (23).
9. A craft cutting mat according to claim 8, wherein: The buffer pad (23) is a rubber strip.
10. A craft cutting board as claimed in claim 9, wherein: The thickness of the rubber strip is 1 / 9 of the thickness of the blade (21).