Multifunctional decorative picture cutting device

Abstract

The utility model provides a multifunctional decorative picture cutting device, which belongs to the technical field of mechanical engineering and comprises a feeding roller, a first supporting plate arranged on the outer side of the feeding roller, a supporting table fixedly mounted on the outer side of the first supporting plate and a second supporting plate fixedly connected to the outer surface of the supporting table. And the cutting mechanism comprises a servo motor mounted on the outer surface of the first supporting plate in a matched mode, a cutting assembly arranged over the supporting table and a feeding assembly arranged on the outer surface of the second supporting plate and used in cooperation with the cutting assembly. The single servo motor drives the cutting assembly to cut the decorative picture and drives the feeding assembly to convey the decorative picture to be cut to a cutting area at the same time, so that the overall operation cost of the device is reduced, the cutting efficiency is improved, and the cutting efficiency is improved. And meanwhile, the decorative picture is accurately positioned in the cutting process of the decorative picture through the anti-skid rubber pad, and the cutting precision can be effectively ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of mechanical engineering, and in particular relates to a multifunctional decorative painting cutting device. Background Art

[0002] The decorative painting cutting device can achieve fine cutting of the lines of the decorative painting, so as to better show the theme and emotion of the decorative painting, enhance the visual effect and artistic value of the decorative painting, and users can use the cutting device to create decorative paintings with unique shapes and structures, thereby promoting the innovation and development of decorative painting art to meet the needs of artistic creation and practical application.

[0003] Some decorative painting cutting devices in the prior art usually have relatively simple functions. During use, users are often required to manually move the decorative painting to be cut to the cutting area. Manual movement of the decorative painting may cause positional displacement or tilt due to human factors (such as hand shaking, uneven strength, etc.), thereby affecting the accuracy and effect of cutting. Especially for decorative painting works that require high-precision cutting, this manual movement method may cause large errors. Utility Model Content

[0004] The purpose of the present invention is to provide a multifunctional decorative painting cutting device, aiming to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A multifunctional decorative painting cutting device comprises a carrying mechanism including a feeding roller, a first support plate arranged outside the feeding roller, a support platform fixedly mounted outside the first support plate, and a second support plate fixedly connected to the outer surface of the support platform;

[0007] The cutting mechanism includes a servo motor adapted to be mounted on the outer surface of the first support plate, a cutting assembly arranged directly above the support table, and a feeding assembly arranged on the outer surface of the second support plate and used in conjunction with the cutting assembly.

[0008] As a preferred solution of the present invention, the cutting assembly includes a support shaft rotatably connected to the inner surface of the second support plate, and cams fixedly mounted on both sides of the surface of the support shaft, and the output end of the servo motor is fixedly connected to the outer end surface of the support shaft.

[0009] As a preferred solution of the present invention, the cutting assembly further includes support blocks fixedly connected to one side of the outer surfaces of the first support plate and the second support plate, and a connecting rod slidably connected to the inner surface of the support block.

[0010] As a preferred solution of the present invention, the cutting assembly also includes a shaping plate fixedly connected to the top of the connecting rod, a cutting knife fixedly connected to the other end of the shaping plate, a non-slip rubber pad fixedly installed on the bottom of the connecting rod, and a spring sleeved on the outer surface of the connecting rod, one end of the spring is fixedly connected to the top of the support block, and the other end of the spring is fixedly connected to one side of the support block.

[0011] As a preferred solution of the present invention, the feeding assembly includes a first gear fixedly mounted on the through end of the support shaft, a second gear meshing with the outer surface of the first gear, and a driving block and a brake block fixedly connected to the outer surface of the second gear, and the second gear is fixedly mounted on the outer surface of the second support plate through a bearing.

[0012] As a preferred solution of the present invention, the feeding assembly also includes a driven wheel rotatably connected to the inner surface of the second support plate and used in conjunction with the driving block, a first feeding roller fixedly connected to the outer end surface of the driven wheel, and a third gear fixedly mounted on the through end of the first feeding roller.

[0013] As a preferred solution of the present invention, the feeding assembly also includes a fourth gear meshing with the outer surface of the third gear, and a second feeding roller fixedly mounted on the outer surface of the second support plate through a bearing, the outer surface of the second feeding roller is in rotational contact with the inner surface of the first support plate, and the other end of the second feeding roller is fixedly connected to the inner surface of the fourth gear.

[0014] Compared with the existing technology, the beneficial effect of the present invention is that a single servo motor is used to drive the cutting component to cut the decorative painting while driving the feeding component to transport the decorative painting to be cut to the cutting area, which not only reduces the overall operating cost of the device, but also improves the efficiency of the cutting work. At the same time, the anti-slip rubber pad can accurately position the decorative painting during the cutting process, which can effectively ensure the cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work. Among them:

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

[0017] Figure 2 For this utility model Figure 1A magnified schematic diagram of the local structure at point A in the middle;

[0018] Figure 3 It is a structural schematic diagram of another perspective of the utility model as a whole;

[0019] Figure 4 For this utility model Figure 3 A magnified schematic diagram of the local structure at point B in the middle.

[0020] In the figure: 100, carrying mechanism; 101, unwinding roller; 102, first support plate; 103, support table; 104, second support plate; 200, cutting mechanism; 201, servo motor; 202, cutting assembly; 202a, support shaft; 202b, cam; 202c, support block; 202d, connecting rod; 202e, L-shaped plate; 202f, cutting knife; 202g, anti-slip rubber pad; 202h, spring; 203, feeding assembly; 203a, first gear; 203b, second gear; 203c, driving block; 203d, brake block; 203e, driven wheel; 203f, first feeding roller; 203g, third gear; 203h, fourth gear; 203i, second feeding roller. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate 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 may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0023] Secondly, the term "one embodiment" or "embodiment" 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 various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] Example 1

[0025] Reference Figures 1 to 4 , which is the first embodiment of the present invention, provides a multifunctional decorative painting cutting device, which can achieve the effect of using a single servo motor 201 to cut the decorative painting while transporting the decorative painting to be cut to the cutting area, and includes:

[0026] The carrying mechanism 100 includes a discharge roller 101, a first support plate 102 disposed outside the discharge roller 101, a support platform 103 fixedly mounted outside the first support plate 102, and a second support plate 104 fixedly connected to the outer surface of the support platform 103;

[0027] It should be noted that the discharge roller 101 is used to support the decorative painting to be cut. Through the cooperation between the various components in the supporting mechanism 100, the cutting mechanism 200 can be stably supported, so that the cutting mechanism 200 can cut and convey the decorative painting at the same time.

[0028] The cutting mechanism 200 includes a servo motor 201 adapted to be mounted on the outer surface of the first support plate 102 , a cutting assembly 202 disposed directly above the support platform 103 , and a feeding assembly 203 disposed on the outer surface of the second support plate 104 and used in conjunction with the cutting assembly 202 .

[0029] It should also be noted that the servo motor 201 is used to drive the cutting component 202 to cut the decorative painting. Through the cooperation between the various components in the feeding component 203, the kinetic energy generated when the servo motor 201 drives the cutting component 202 can be used to automatically transport the decorative painting to be cut to the cutting area.

[0030] Specifically, the support shaft 202a includes a support shaft 202a rotatably connected to the inner surface of the second support plate 104, and cams 202b fixedly sleeved on both sides of the surface of the support shaft 202a. The output end of the servo motor 201 is fixedly connected to the outer end surface of the support shaft 202a.

[0031] When the output end of the servo motor 201 rotates, it can drive the support shaft 202a to rotate synchronously, so that the support shaft 202a drives the cam 202b to rotate synchronously.

[0032] Furthermore, the support shaft 202a further includes a support block 202c fixedly connected to one side of the outer surface of the first support plate 102 and the second support plate 104, and a connecting rod 202d slidably connected to the inner surface of the support block 202c.

[0033] The support block 202c is used to limit the connection rod 202d, thereby preventing the position of the connection rod 202d from being offset.

[0034] Preferably, the support shaft 202a also includes an L-shaped plate 202e fixedly connected to the top of the connecting rod 202d, a cutting knife 202f fixedly connected to the other end of the L-shaped plate 202e, an anti-slip rubber pad 202g fixedly installed on the bottom of the connecting rod 202d, and a spring 202h sleeved on the outer surface of the connecting rod 202d, one end of the spring 202h is fixedly connected to the top of the support block 202c, and the other end of the spring 202h is fixedly connected to one side of the support block 202c.

[0035] Among them, the L-shaped plate 202e can not only prevent the connecting rod 202d from falling off, but also support the cutting knife 202f. The cam 202b squeezes the L-shaped plate 202e by rotating, so that the L-shaped plate 202e can drive the cutting knife 202f to move to a position that fits the outer surface of the support platform 103, and at the same time, the anti-slip rubber pad 202g presses the decorative painting on the top of the support platform 103, so that the decorative painting can be accurately cut. After the cam 202b rotates to the position where it contacts the L-shaped plate 202e, the reaction force of the spring 202h resets the L-shaped plate 202e, the connecting rod 202d and the anti-slip rubber pad 202g.

[0036] It should be noted that the feeding assembly 203 includes a first gear 203a fixedly mounted on the through end of the support shaft 202a, a second gear 203b meshing with the outer surface of the first gear 203a, and a driving block 203c and a brake block 203d fixedly connected to the outer surface of the second gear 203b. The second gear 203b is fixedly mounted on the outer surface of the second support plate 104 through a bearing.

[0037] When the support shaft 202a rotates, it can also drive the first gear 203a to rotate synchronously. The first gear 203a drives the second gear 203b to rotate, and the second gear 203b drives the driving block 203c to perform circular motion.

[0038] Furthermore, the feeding assembly 203 also includes a driven wheel 203e rotatably connected to the inner surface of the second support plate 104 and used in conjunction with the driving block 203c, a first feeding roller 203f fixedly connected to the outer end surface of the driven wheel 203e, and a third gear 203g fixedly mounted on the through end of the first feeding roller 203f.

[0039] The driving block 203c can drive the driven wheel 203e to rotate intermittently while performing the circular motion, so that the driven wheel 203e drives the first feeding roller 203f and the third gear 203g to rotate synchronously.

[0040] Specifically, the feeding assembly 203 also includes a fourth gear 203h meshing with the outer surface of the third gear 203g, and a second feeding roller 203i fixedly mounted on the outer surface of the second support plate 104 through a bearing, the outer surface of the second feeding roller 203i is in rotational contact with the inner surface of the first support plate 102, and the other end of the second feeding roller 203i is fixedly connected to the inner surface of the fourth gear 203h.

[0041] Among them, when the third gear 203g rotates, it can drive the fourth gear 203h to rotate in the opposite direction, so that the fourth gear 203h drives the second feed roller 203i to rotate synchronously, and the decorative painting is placed between the first feed roller 203f and the second feed roller 203i. Through the intermittent opposite rotation of the first feed roller 203f and the second feed roller 203i, the effect of transporting the decorative painting to be cut to the cutting area while cutting the decorative painting can be achieved.

[0042] When in use, the decorative painting is placed between the first feeding roller 203f and the second feeding roller 203i and pulled to the top of the support platform 103. The servo motor 201 is turned on to drive the support shaft 202a and the cam 202b to rotate synchronously. The rotation of the cam 202b squeezes the L-shaped plate 202e, so that the L-shaped plate 202e drives the cutting knife 202f to move to a position in contact with the outer surface of the support platform 103, and at the same time drives the anti-slip rubber pad 202g to compact the decorative painting on the top of the support platform 103, so that the decorative painting is accurately cut. After the cam 202b rotates to a position where it comes into contact with the L-shaped plate 202e, the reaction force of the spring 202h resets the L-shaped plate 202e, the connecting rod 202d and the anti-slip rubber pad 202g;

[0043] When the support shaft 202a rotates, it can also drive the first gear 203a to rotate synchronously, and the first gear 203a drives the second gear 203b to rotate, and then the second gear 203b drives the driving block 203c to perform circular motion, and the driving block 203c drives the driven wheel 203e to rotate intermittently, so that the driven wheel 203e drives the first feeding roller 203f and the third gear 203g to rotate synchronously, and then the third gear 203g drives the fourth gear 203h to rotate in opposite directions, so that the fourth gear 203h drives the second feeding roller 203i to rotate synchronously, so as to achieve the effect of transporting the decorative painting to be cut to the cutting area while cutting the decorative painting.

[0044] In summary, through a single servo motor 201, while driving the cutting component 202 to cut the decorative painting, it also drives the feeding component 203 to transport the decorative painting to be cut to the cutting area, which not only reduces the overall operating cost of the device, but also improves the efficiency of the cutting work. At the same time, the anti-slip rubber pad 202g is used to accurately position the decorative painting during the cutting process, which can also effectively ensure the cutting accuracy.

[0045] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, directional changes, etc.) without departing substantially 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 the element may be inverted or otherwise changed, and the nature or number or position of the discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0046] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0047] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A multifunctional decorative painting cutting device, characterized by: include, A bearing mechanism (100) comprises a discharge roller (101), a first support plate (102) arranged outside the discharge roller (101), a support platform (103) fixedly mounted outside the first support plate (102), and a second support plate (104) fixedly connected to the outer surface of the support platform (103); The cutting mechanism (200) comprises a servo motor (201) adapted to be mounted on the outer surface of the first support plate (102), a cutting assembly (202) arranged directly above the support platform (103), and a feeding assembly (203) arranged on the outer surface of the second support plate (104) and used in conjunction with the cutting assembly (202).

2. The multifunctional decorative painting cutting device according to claim 1, characterized in that: The cutting assembly (202) comprises a support shaft (202a) rotatably connected to the inner surface of the second support plate (104), and cams (202b) fixedly sleeved on both sides of the surface of the support shaft (202a), and the output end of the servo motor (201) is fixedly connected to the outer end surface of the support shaft (202a).

3. The multifunctional decorative painting cutting device according to claim 2, characterized in that: The cutting assembly (202) further includes a support block (202c) fixedly connected to one side of the outer surface of the first support plate (102) and the second support plate (104), and a connecting rod (202d) slidably connected to the inner surface of the support block (202c).

4. The multifunctional decorative painting cutting device according to claim 3, characterized in that: The cutting assembly (202) further includes an L-shaped plate (202e) fixedly connected to the top of the connecting rod (202d), a cutting knife (202f) fixedly connected to the other end of the L-shaped plate (202e), an anti-slip rubber pad (202g) fixedly installed on the bottom of the connecting rod (202d), and a spring (202h) sleeved on the outer surface of the connecting rod (202d), one end of the spring (202h) being fixedly connected to the top of the support block (202c), and the other end of the spring (202h) being fixedly connected to one side of the support block (202c).

5. The multifunctional decorative painting cutting device according to claim 4, characterized in that: The feeding assembly (203) comprises a first gear (203a) fixedly sleeved on the through end of the support shaft (202a), a second gear (203b) meshed with the outer surface of the first gear (203a), and a driving block (203c) and a brake block (203d) fixedly connected to the outer surface of the second gear (203b); the second gear (203b) is fixedly mounted on the outer surface of the second support plate (104) via a bearing.

6. The multifunctional decorative painting cutting device according to claim 5, characterized in that: The feeding assembly (203) also includes a driven wheel (203e) rotatably connected to the inner surface of the second support plate (104) and used in conjunction with the driving block (203c), a first feeding roller (203f) fixedly connected to the outer end surface of the driven wheel (203e), and a third gear (203g) fixedly sleeved on the through end of the first feeding roller (203f).

7. The multifunctional decorative painting cutting device according to claim 6, characterized in that: The feeding assembly (203) also includes a fourth gear (203h) meshed with the outer surface of the third gear (203g), and a second feeding roller (203i) fixedly mounted on the outer surface of the second support plate (104) via a bearing, the outer surface of the second feeding roller (203i) being in rotational contact with the inner surface of the first support plate (102), and the other end of the second feeding roller (203i) being fixedly connected to the inner surface of the fourth gear (203h).

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