Automatic splitting machine for wallpaper

Abstract

The utility model provides an automatic splitting machine for wallpaper, which relates to the technical field of wallpaper processing and comprises a pressing mechanism, a fixing mechanism is arranged at the top of the pressing mechanism, the pressing mechanism comprises a platen, a folding rod is arranged at the top of the platen, and a fixing disc is arranged at one end of the folding rod. According to the wallpaper cutting device, the end of wallpaper is dragged manually, during dragging, the wallpaper is limited and positioned through the pressing plate, after the wallpaper penetrates through the pressing plate, the wallpaper is cut in advance through the cutter, at the moment, the rotating roller is lifted upwards, then the end is placed in a gap between the rotating roller and the cutter, the rotating roller can be loosened, the second spring retracts, and the wallpaper is cut through the cutter. According to the wallpaper slitting device, the position of the end is limited, finally, the rotating roller is rotated, the wallpaper is wound on the rotating roller, meanwhile, the wallpaper is continuously cut, and therefore the slitting work of the wallpaper can be rapidly and effectively completed, the cutting accuracy and consistency are achieved, and the requirement for manual intervention is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wallpaper processing, in particular to an automatic wallpaper cutting machine. Background Art

[0002] Wallpaper is a material used to decorate indoor walls. It is usually made of paper or other materials and has a variety of patterns, colors and textures. Wallpaper can be used to change the atmosphere and style of a room, add decorative effects, and also protect the walls.

[0003] However, in the prior art, existing wallpapers need to be cut according to needs before use. During the cutting process, the overall area of ​​the wallpaper is relatively large, which requires the use of tools to press and restrict the wallpaper during cutting. The process of pressing the wallpaper may be inaccurate due to slight changes, making it difficult to ensure the accuracy of the wallpaper cutting. This may result in inconsistent sizes of the cut wallpapers, affecting the quality and aesthetics of the product. In addition, this method may limit the speed and efficiency of processing. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and provide an automatic wallpaper cutting machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic wallpaper slitting machine, comprising: a pressing mechanism, a fixing mechanism is arranged on the top of the pressing mechanism, the pressing mechanism comprises a table plate, a folding rod is arranged on the top of the table plate, a fixing disk is arranged at one end of the folding rod, a pressing plate is arranged at the bottom of the fixing disk, a roller is arranged at the bottom of the pressing plate, a spring 1 is arranged on the top of the pressing plate, a fixing disk is arranged at one end of the spring 1, and a movable arm is arranged on one side of the pressing plate.

[0006] As a preferred embodiment, a pressure rod is provided at one end of the movable arm, an inclined rod is provided at the middle end of the movable arm, a fixed plate is provided at one end of the inclined rod, a side plate is provided at the top end of the table plate, a spring 2 is provided inside the side plate, a roller is provided at one end of the spring 2, and a movable arm is provided on one side of the pressure plate.

[0007] As a preferred embodiment, the fixing mechanism includes a screw rod, the outer side of the screw rod is connected to the internal thread of the connecting plate, the bottom end of the connecting plate is fixedly connected to the top of the table, and one end of the screw rod is fixedly connected to one end of the cone block.

[0008] As a preferred embodiment, the top of the platform is fixedly connected to the bottom end of the folding rod, the top of the folding rod is fixedly connected to one side of the fixed plate, the bottom of the fixed plate is through-connected to one end of the top of the pressure plate, and one side of the pressure plate is movably connected to one end of the movable arm.

[0009] As a preferred implementation, the top of the pressure plate is fixedly connected to the bottom end of spring one, and the other end of spring one is fixedly connected to the bottom of the fixed disk.

[0010] As a preferred embodiment, one end of the movable arm is movably connected to one end of the pressure rod, the middle end of the movable arm is movably connected to one end of the inclined rod, and the other end of the inclined rod is fixedly connected to one side of the fixed plate.

[0011] As a preferred embodiment, one end of the top of the platform is rotatably connected to one side of the side plate, the inside of the side plate is fixedly connected to the bottom end of spring 2, and the other end of spring 2 is fixedly connected to one end of the roller.

[0012] As a preferred implementation, the bottom of the pressing plate is rotatably connected to one end of the roller.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] The utility model can manually pull the end of the wallpaper through the installed pressing mechanism, and during the pulling, the wallpaper is restricted by the pressing plate to achieve the positioning effect. After passing through, the cutter will pre-cut the wallpaper. At this time, the roller is pulled upward to increase the distance between the two rollers, and then the end position is placed in the gap between the two rollers, and the roller can be released, and the spring 2 is retracted to restrict the end position. Finally, the roller is rotated to make the wallpaper wrap around the roller, and the wallpaper is continuously cut, so that the wallpaper slitting work can be completed quickly and effectively, the cutting accuracy and consistency are achieved, and the need for manual intervention is reduced.

[0015] Through the installed fixing mechanism, the cone block can prevent the roller from swinging during the rolling process, and the design of the cone block can be adapted to the inner diameter of the roller. Therefore, the close fit between the cone block and the roller can ensure that the position of the roller when it stops is more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a structural schematic diagram of an automatic wallpaper cutting machine.

[0017] Figure 2 The utility model provides a schematic diagram of the disassembly structure of the pressing mechanism components of the automatic wallpaper cutting machine.

[0018] Figure 3 The utility model provides a schematic diagram of the dissected structure of a pressing mechanism component of an automatic wallpaper cutting machine.

[0019] Figure 4 The utility model provides a side structural schematic diagram of a fixing mechanism assembly of an automatic wallpaper cutting machine.

[0020] Legend:

[0021] 1. Pressing mechanism; 11. Table; 12. Folding rod; 13. Fixed plate; 14. Pressing plate; 15. Roller; 16. Spring 1; 17. Movable arm; 18. Pressure rod; 19. Side plate; 110. Roller; 111. Spring 2; 112. Slanting rod; 113. Cutting tool;

[0022] 2. Fixing mechanism; 21. Screw rod; 22. Connecting plate; 23. Cone block. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the overall concept of the utility model, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0024] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0025] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0027] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0028] Example 1

[0029] like Figure 1-4 As shown, the utility model provides a technical solution: an automatic wallpaper slitting machine, comprising: a pressing mechanism 1, a fixing mechanism 2 is arranged on the top of the pressing mechanism 1, the pressing mechanism 1 comprises a table 11, a folding rod 12 is arranged on the top of the table 11, a fixing disk 13 is arranged at one end of the folding rod 12, a pressing plate 14 is arranged at the bottom of the fixing disk 13, a roller 15 is arranged at the bottom of the pressing plate 14, a spring 16 is arranged on the top of the pressing plate 14, the fixing disk 13 is arranged at one end of the spring 16, a movable arm 17 is arranged on one side of the pressing plate 14, a pressure rod 18 is arranged at one end of the movable arm 17, an inclined rod 112 is arranged at the middle end of the movable arm 17, the fixing disk 13 is arranged at one end of the inclined rod 112, a side disk 19 is arranged at one end of the top of the table 11, a spring 2 111 is arranged inside the side disk 19, a roller 110 is arranged at one end of the spring 2 111, and a tool 113 is arranged inside the table 11

[0030] In this embodiment, in order to ensure that the wallpaper is in a stable state when it is cut, the end of the wallpaper is manually pulled from one end of the table 11 to the other end of the table 11. During the pulling, the pressure rod 18 is pressed to change the angle of the movable arm 17, so that it gradually changes from an inclined form to a horizontal form, and then the pressing plate 14 is separated from the table 11. At this time, the wallpaper passes through the bottom of the pressing plate 14. Then, the external force on the pressure rod 18 is released, so that the spring 16 is released, the pressing plate 14 is reset, and the wallpaper is restricted at the same time to achieve a positioning effect, thereby avoiding route deviation in subsequent work. In this case, after passing through, the cutter 113 will pre-cut the wallpaper. At this time, the roller 110 is pulled upward to increase the distance between the two rollers 110, and then the end position is placed in the gap between the two, and the roller 110 can be released. The spring 111 retracts to limit the end position. Finally, by rotating the roller 110, the wallpaper is wrapped around the roller 110, and the wallpaper is continuously cut, so that the wallpaper slitting work can be completed quickly and effectively, the accuracy and consistency of cutting are achieved, and the need for manual intervention is reduced, the labor cost is reduced, and the stability and reliability of cutting are improved;

[0031] By installing the roller 15 at the bottom of the pressing plate 14, during the wallpaper cutting process, the roller 15 can reduce the friction between the wallpaper and the pressing plate 14, allowing the wallpaper to pass through the pressing plate 14 more smoothly, reducing the resistance during the cutting process and protecting the wallpaper surface from damage.

[0032] Example 2

[0033] like Figure 1-4 As shown, the fixing mechanism 2 includes a screw rod 21, the outer side of the screw rod 21 is connected to the inner thread of the connecting plate 22, the bottom end of the connecting plate 22 is fixedly connected to the top of the table 11, and one end of the screw rod 21 is fixedly connected to one end of the cone block 23.

[0034] In the present embodiment, in order to restrict the roller with wallpaper, the screw rod 21 is rotated so that the two cone blocks 23 gradually contact the roller in different directions, and a restricting force is gradually applied to prevent the roller from swinging during rolling. In addition, the design of the cone block 23 can be adapted to the inner diameter of the roller. Therefore, the close fit between the cone block 23 and the roller can ensure that the position of the roller when it stops is more accurate, avoiding unstable or inaccurate position due to eccentricity.

[0035] Working principle:

[0036] like Figure 1-4As shown, the end of the wallpaper is manually pulled from one end of the table 11 to the other end of the table 11, and during the pulling, the wallpaper is restricted by the pressing plate 14 to achieve a positioning effect, thereby avoiding the occurrence of route deviation in subsequent work. After passing through, the cutter 113 will pre-cut the wallpaper. At this time, the roller 110 is pulled upward to increase the distance between the two rollers 110, and then the end position is placed in the gap between the two rollers, and the roller 110 can be released, and the spring 111 is retracted to restrict the end position. Finally, the roller 110 is rotated to make the wallpaper wrap around the roller 110, and the wallpaper is continuously cut.

[0037] By rotating the screw 21, the two cone blocks 23 gradually contact the roller in different directions, and gradually apply a limiting force to prevent the roller from swinging during rolling. In addition, the design of the cone block 23 can be adapted to the inner diameter of the roller. Therefore, the close fit between the cone block 23 and the roller can ensure that the position of the roller when it stops is more accurate.

[0038] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0039] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. An automatic wallpaper cutting machine, characterized in that: include: A pressing mechanism (1), wherein a fixing mechanism (2) is arranged on the top of the pressing mechanism (1), the pressing mechanism (1) comprises a platform (11), a folding rod (12) is arranged on the top of the platform (11), a fixing plate (13) is arranged at one end of the folding rod (12), a pressing plate (14) is arranged at the bottom of the fixing plate (13), a roller (15) is arranged at the bottom of the pressing plate (14), a spring (16) is arranged on the top of the pressing plate (14), a fixing plate (13) is arranged at one end of the spring (16), and a movable arm (17) is arranged on one side of the pressing plate (14).

2. The automatic wallpaper cutting machine according to claim 1, characterized in that: A pressure rod (18) is provided at one end of the movable arm (17), an inclined rod (112) is provided at the middle end of the movable arm (17), a fixed plate (13) is provided at one end of the inclined rod (112), a side plate (19) is provided at the top end of the platform (11), a spring 2 (111) is provided inside the side plate (19), a roller (110) is provided at one end of the spring 2 (111), and a tool (113) is provided inside the platform (11).

3. The automatic wallpaper cutting machine according to claim 1, characterized in that: The fixing mechanism (2) comprises a screw rod (21), the outer side of the screw rod (21) is connected to the inner thread of the connecting plate (22), the bottom end of the connecting plate (22) is fixedly connected to the top of the table (11), and one end of the screw rod (21) is fixedly connected to one end of the cone block (23).

4. The automatic wallpaper cutting machine according to claim 1, characterized in that: The top of the platform (11) is fixedly connected to the bottom end of the folding rod (12), the top of the folding rod (12) is fixedly connected to one side of the fixed plate (13), the bottom of the fixed plate (13) is connected through one end of the top of the pressing plate (14), and one side of the pressing plate (14) is movably connected to one end of the movable arm (17).

5. The automatic wallpaper cutting machine according to claim 1, characterized in that: The top of the pressure plate (14) is fixedly connected to the bottom end of the spring one (16), and the other end of the spring one (16) is fixedly connected to the bottom of the fixed disk (13).

6. The automatic wallpaper cutting machine according to claim 2, characterized in that: One end of the movable arm (17) is movably connected to one end of the pressure rod (18), the middle end of the movable arm (17) is movably connected to one end of the inclined rod (112), and the other end of the inclined rod (112) is fixedly connected to one side of the fixed plate (13).

7. The automatic wallpaper cutting machine according to claim 2, characterized in that: One end of the top of the table (11) is rotatably connected to one side of the side plate (19), the inside of the side plate (19) is fixedly connected to the bottom end of the second spring (111), the other end of the second spring (111) is fixedly connected to one end of the rotating roller (110), and the inside of the table (11) is fixedly connected to one end of the tool (113).

8. The automatic wallpaper cutting machine according to claim 2, characterized in that: The bottom of the pressing plate (14) is rotatably connected to one end of the roller (15).

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