Multi-size decorative picture cutting device

Abstract

The utility model provides a kind of multi-size decorative picture cutting device, belong to decorative picture production equipment technical field, including movable frame, the adjusting cylinder of fixed connection in the movable frame lateral wall, the vertical rod of fixed connection in the movable frame lateral wall, hinge in the vertical rod end portion's storage plate, by bolt connection in the storage plate lateral wall's limiting plate, fixed connection in the movable frame lateral wall's cutting assembly, and fixed connection in the surface of the cutting assembly's feeding assembly.The utility model is restrained to coiled material by storage plate and limiting plate, prevent rolling when discharging;Material is guided into feeding assembly by guide roller, and auxiliary roll and rotating roll provide conveying power, and then material is flattened and maintains tension by the clamping action of clamping roller and straightening plate, effectively avoid wrinkle generation;Adjusting cylinder drives movable frame to drive cutting assembly overall movement, adapt to the requirement of different cutting size.

Description

Technical Field

[0001] This utility model belongs to the technical field of decorative painting production equipment, specifically relating to a multi-size decorative painting cutting device. Background Technology

[0002] Decorative paintings, as an important element of spatial decoration, have evolved from early hand-painted works and traditional printmaking to modern digital inkjet printing and mass production. With advancements in materials science and printing technology, the medium for decorative paintings has expanded from paper to various composite materials such as fabrics, non-woven fabrics, and canvases. Their applications have also broadened from traditional home interior decoration to commercial spaces, office environments, hotel furnishings, and many other fields, catering to the personalized aesthetic needs of different styles and spaces.

[0003] Traditional cutting equipment is difficult to effectively handle the cutting needs of various widths and fixed lengths. Material is prone to deviation and wrinkles during transportation, resulting in insufficient cutting accuracy. At the same time, existing equipment is cumbersome to operate when changing rolls and adjusting cutting specifications, which affects production continuity and efficiency, and makes it difficult to meet the diversified production requirements of modern decorative paintings. Utility Model Content

[0004] The purpose of this invention is to provide a multi-size decorative painting cutting device, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A multi-size decorative painting cutting device, comprising,

[0007] The mobile frame includes an adjusting cylinder fixedly connected to the side wall of the mobile frame, an upright fixedly connected to the side wall of the mobile frame, a storage plate hinged to the end of the upright, a limiting plate bolted to the side wall of the storage plate, a cutting assembly fixedly connected to the side wall of the mobile frame, and a feeding assembly fixedly connected to the surface of the cutting assembly.

[0008] As a preferred embodiment of the present invention, the cutting assembly includes a mounting base fixedly connected to the side wall of the movable frame, and a guide roller connected to the side wall of the mounting base via a bearing.

[0009] As a preferred embodiment of the present invention, the cutting assembly further includes a mounting plate fixedly connected to the side wall of the mounting base, and a cutting cylinder fixedly connected to the side wall of the mounting plate.

[0010] As a preferred embodiment of the present invention, the cutting assembly further includes a blade head fixedly connected to the output end of the cutting cylinder, and a stop block slidably connected to the side wall of the mounting plate.

[0011] As a preferred embodiment of the present invention, the feeding assembly further includes a feeding seat fixedly connected to the side wall of the mounting base, and a guide rail fixedly connected to the side wall of the feeding seat.

[0012] As a preferred embodiment of the present invention, the feeding assembly further includes an auxiliary roller connected to the inner wall of the feeding seat via a bearing, and a rotating roller fixedly connected to the inner wall of the feeding seat.

[0013] As a preferred embodiment of the present invention, the feeding assembly further includes a clamping roller fixedly connected to the inner wall of the feeding seat, and a straightening plate fixedly connected to the side wall of the feeding seat.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: the storage plate and the limiting plate constrain the rolled material to prevent rolling during feeding; the material is guided into the feeding assembly by the guide roller, and the auxiliary roller and the rotating roller provide the conveying power. Then, the clamping action of the clamping roller and the straightening plate flattens the material and maintains the tension, effectively avoiding wrinkles; the adjusting cylinder drives the moving frame to move the entire cutting assembly to adapt to the requirements of different cutting sizes; during cutting, the cutting cylinder pushes the cutter head down, and together with the sliding block, it presses the material to complete the cutting, preventing material displacement and ensuring the stability of the cutting process and the quality of the cut. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram showing the connection between the movable frame and the adjusting cylinder of this utility model;

[0018] Figure 3 This is a schematic diagram of the cutting component of this utility model;

[0019] Figure 4 This is a schematic diagram of the feeding component of this utility model.

[0020] In the diagram: 101, Moving frame; 102, Adjusting cylinder; 103, Upright pole; 104, Storage plate; 105, Limiting plate; 106, Cutting assembly; 106a, Mounting base; 106b, Guide roller; 106c, Mounting plate; 106d, Cutting cylinder; 106e, Cutting head; 106f, Stop block; 107, Feeding assembly; 107a, Feeding seat; 107b, Guide rail; 107c, Auxiliary roller; 107d, Rotating roller; 107e, Clamping roller; 107f, Straightening plate. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0024] Example

[0025] Reference Figures 1-4 This is an embodiment of the present invention, which provides a multi-size decorative painting cutting device, comprising:

[0026] The mobile frame 101 includes an adjusting cylinder 102 fixedly connected to the side wall of the mobile frame 101, an upright 103 fixedly connected to the side wall of the mobile frame 101, a storage plate 104 hinged to the end of the upright 103, a limiting plate 105 bolted to the side wall of the storage plate 104, a cutting assembly 106 fixedly connected to the side wall of the mobile frame 101, and a feeding assembly 107 fixedly connected to the surface of the cutting assembly 106.

[0027] Specifically, the cutting assembly 106 includes a mounting base 106a fixedly connected to the side wall of the movable frame 101, and a guide roller 106b connected to the side wall of the mounting base 106a via a bearing. The cutting assembly 106 also includes a mounting plate 106c fixedly connected to the side wall of the mounting base 106a, and a cutting cylinder 106d fixedly connected to the side wall of the mounting plate 106c.

[0028] Furthermore, the cutting assembly 106 also includes a cutter head 106e fixedly connected to the output end of the cutting cylinder 106d, and a stop block 106f slidably connected to the side wall of the mounting plate 106c.

[0029] Preferably, the feeding assembly 107 further includes a feeding seat 107a fixedly connected to the side wall of the mounting base 106a, and a guide rail 107b fixedly connected to the side wall of the feeding seat 107a.

[0030] It should be noted that the feeding assembly 107 also includes an auxiliary roller 107c connected to the inner wall of the feeding seat 107a via a bearing, and a rotating roller 107d fixedly connected to the inner wall of the feeding seat 107a. The feeding assembly 107 also includes a clamping roller 107e fixedly connected to the inner wall of the feeding seat 107a, and a straightening plate 107f fixedly connected to the side wall of the feeding seat 107a.

[0031] In use, the rolled decorative painting material is first placed on the storage plate 104 and initially positioned by the limiting plate 105 to prevent the roll from rolling off course. After starting the device, the operator pulls out the free end of the decorative painting material, passing it sequentially around the guide roller 106b, then between the auxiliary roller 107c and the rotating roller 107d of the feeding assembly 107, and finally through the gap formed by the clamping roller 107e and the straightening plate 107f. During this process, the auxiliary roller 107c and the rotating roller 107d cooperate to provide stable feeding power and maintain material tension, while the straightening plate 107f further flattens the material to ensure a wrinkle-free surface. When the material is conveyed to the predetermined cutting position, the adjusting cylinder 102 pushes the moving frame 101 for overall fine adjustment, aligning the cutting point with the cutting assembly 106. Subsequently, the cutting cylinder 106d actuates, driving the cutter head 106e to move downwards, working in conjunction with the slidingly connected abutment block 106f to press the decorative painting material and complete the cutting. After the cutting is completed, the cutting cylinder 106d drives the cutter head 106e to reset. The cut painting is taken away manually or by a subsequent mechanism, and the rolled material can continue to be fed onto the storage plate 104. The above process is repeated to realize continuous, multi-size decorative painting cutting operations.

[0032] In summary, the combination of the moving frame 101, adjusting cylinder 102, upright 103, storage plate 104, limiting plate 105, cutting assembly 106, and feeding assembly 107 achieves continuous and stable conveying and cutting of decorative painting rolls. The storage plate 104 and limiting plate 105 form an inclined material placement structure, which facilitates the natural unfolding of the roll and restricts its rolling deviation. Combined with the adjusting cylinder 102, the overall position of the moving frame 101 is finely adjusted, making the alignment of the material cutting point with the cutter head 106e more reliable. In the feeding assembly 107... The auxiliary roller 107c and the rotating roller 107d press against each other to provide uniform feeding force. The clamping roller 107e and the straightening plate 107f form a clamping and straightening section, which effectively eliminates material wrinkles and maintains uniform tension. During cutting, the cutting cylinder 106d drives the cutter head 106e to press down, which, together with the sliding block 106f, forms a clamping and cutting action to prevent material displacement and ensure neat cuts. The components are connected in sequence, which simplifies the operation and improves the stability and repeatability of the cutting process, making it suitable for continuous processing of decorative paintings of various sizes.

[0033] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0034] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0035] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A multi-size decorative painting cutting device, characterized in that: include, The mobile frame (101) includes an adjusting cylinder (102) fixedly connected to the side wall of the mobile frame (101), an upright (103) fixedly connected to the side wall of the mobile frame (101), a storage plate (104) hinged to the end of the upright (103), a limiting plate (105) bolted to the side wall of the storage plate (104), a cutting assembly (106) fixedly connected to the side wall of the mobile frame (101), and a feeding assembly (107) fixedly connected to the surface of the cutting assembly (106).

2. The multi-size decorative painting cutting device according to claim 1, characterized in that: The cutting assembly (106) includes a mounting base (106a) fixedly connected to the side wall of the movable frame (101), and a guide roller (106b) connected to the side wall of the mounting base (106a) by a bearing.

3. The multi-size decorative painting cutting device according to claim 2, characterized in that: The cutting assembly (106) further includes a mounting plate (106c) fixedly connected to the side wall of the mounting base (106a), and a cutting cylinder (106d) fixedly connected to the side wall of the mounting plate (106c).

4. The multi-size decorative painting cutting device according to claim 3, characterized in that: The cutting assembly (106) also includes a cutter head (106e) fixedly connected to the output end of the cutting cylinder (106d), and a stop block (106f) slidably connected to the side wall of the mounting plate (106c).

5. A multi-size decorative painting cutting device according to claim 4, characterized in that: The feeding assembly (107) also includes a feeding seat (107a) fixedly connected to the side wall of the mounting base (106a), and a guide rail (107b) fixedly connected to the side wall of the feeding seat (107a).

6. The multi-size decorative painting cutting device according to claim 5, characterized in that: The feeding assembly (107) also includes an auxiliary roller (107c) connected to the inner wall of the feeding seat (107a) via a bearing, and a rotating roller (107d) fixedly connected to the inner wall of the feeding seat (107a).

7. A multi-size decorative painting cutting device according to claim 6, characterized in that: The feeding assembly (107) also includes a clamping roller (107e) fixedly connected to the inner wall of the feeding seat (107a) and a straightening plate (107f) fixedly connected to the side wall of the feeding seat (107a).

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