Fixed-distance cutting device for wallpaper production

Abstract

The utility model relates to the technical field of wallpaper cutting, in particular to a fixed-distance cutting device for wallpaper production, which comprises a bottom plate parallel to the horizontal plane, a wallpaper placing roller, a guide roller and a cutting table are fixedly arranged on the top surface of the bottom plate, the guide roller is arranged between the wallpaper placing roller and the cutting table, and the cutting table is arranged on the bottom plate. A first fixing mechanism, a second fixing mechanism, a cutting mechanism and a limiting baffle are arranged above the top face of the cutting table, and the limiting baffle is attached to the top face of the cutting table. Firstly, the length of wallpaper is limited through the limiting baffle, the wallpaper is cut through the cutting mechanism, the wallpaper with the same length can be obtained, secondly, the limiting baffle is driven by the second motor to move horizontally, and a user can adjust the position of the limiting baffle according to the needed length of the wallpaper.

Description

Technical Field

[0001] The utility model relates to the technical field of wallpaper cutting, in particular to a fixed-distance cutting device for wallpaper production. Background Technique

[0002] Wallpaper, also known as wall covering, is an interior decoration material used for wallpapering walls, widely used in interior decoration of residences, offices, hotels, etc. The material is not limited to paper, but also includes other materials. Because it has many characteristics that cannot be compared with other interior decoration materials, such as diverse colors, rich patterns, luxurious style, safety and environmental protection, convenient construction and suitable price;

[0003] The fixed-distance cutting device for wallpaper production is a device used for cutting wallpaper during the wallpaper manufacturing process. The patent with the publication number of CN211440104U discloses a wallpaper cutting device, including a base, a sliding seat and a cutting seat. There are two support columns on the base. A top beam is arranged between the tops of the support columns, and a tubular motor is arranged at one end of the top beam. The sliding seat is slidably matched with the top beam, and a cylinder is connected to the sliding seat by bolts. The end of the piston rod in the cylinder is provided with a cutting knife. The cutting seat is arranged on the base, and there are multiple mounting plates on the cutting seat. The mounting plates are all located at the edges of the cutting seat near the front and back. There is a cutting groove on the cutting seat. The cutting groove is located directly below the cutting knife and matches the cutting knife;

[0004] Although this wallpaper cutting device can press the wallpaper on the cutting seat through a rubber pressing block, making the wallpaper firmly fixed and preventing sliding during cutting, which affects the cutting quality, it cannot ensure the same cutting size during cutting, and the sizes of the cut wallpapers are different, so the wallpaper needs to be processed secondary during use. Content of the Utility Model

[0005] The purpose of the utility model is to provide a fixed-distance cutting device for wallpaper production, which solves the problems put forward in the above background technique.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a fixed-distance cutting device for wallpaper production, including a bottom plate parallel to the horizontal plane. A wallpaper placing roller, a guide roller and a cutting table are fixedly arranged on the top surface of the bottom plate. The guide roller is arranged between the wallpaper placing roller and the cutting table. Above the top surface of the cutting table, there are a first fixing mechanism, a second fixing mechanism, a cutting mechanism and a limiting baffle. The limiting baffle is attached to the top surface of the cutting table.

[0008] Further, the top end of the limit baffle is fixedly connected to the connecting plate. On the top surface of the cutting table, a first fixed seat and a second fixed seat are fixedly arranged. A smooth groove one is opened downward on the top surface of the first fixed seat. The smooth groove one is slidably connected to the first sliding plate. A second screw rod is arranged in the smooth groove one. One end of the second screw rod is connected to the side wall of the smooth groove one by a bearing. The other end of the second screw rod is coaxially fixed to the transmission shaft of the second motor. The first sliding plate is penetrated by the second screw rod and is threadedly connected to the second screw rod. A smooth groove two is opened downward on the top surface of the second fixed seat. The smooth groove two is slidably connected to the second sliding plate. A second guide rod is fixedly arranged in the smooth groove two. The second guide rod is parallel to the second screw rod. The second guide rod penetrates the second sliding plate and is slidably connected to the second sliding plate. The two ends of the connecting plate are respectively fixedly connected to the first sliding plate and the second sliding plate.

[0009] Further, the cutting mechanism includes a first motor, a first screw rod and two fixed plates. The first screw rod is arranged between the fixed plates. One end of the first screw rod is connected to one of the fixed plates by a bearing. The transmission shaft of the first motor penetrates the other fixed plate and is coaxially fixed to the other end of the first screw rod. The first screw rod penetrates the moving plate and is threadedly connected to the moving plate. An electric push rod three is fixedly arranged at the bottom end of the moving plate. A cutting knife is fixedly arranged at the bottom end of the electric push rod three.

[0010] Further, a first guide rod is fixedly arranged between the fixed plates. The moving plate is parallel to the first screw rod. The first guide rod penetrates the moving plate and is slidably connected to the moving plate.

[0011] Further, the first fixing mechanism includes a first fixing frame, an electric push rod one and a first pressing plate. The first fixing frame is fixedly connected to the cutting table. An electric push rod one is fixedly arranged on the bottom surface of the top plate of the first fixing frame. A first pressing plate is fixedly arranged at the bottom end of the electric push rod one. The second fixing mechanism includes a second fixing frame, an electric push rod two and a second pressing plate. The second fixing frame is fixedly connected to the cutting table. An electric push rod two is fixedly arranged on the bottom surface of the top plate of the second fixing frame. A second pressing plate is fixedly arranged at the bottom end of the electric push rod two. Both the first fixing frame and the second fixing frame are fixedly connected to the fixed plate.

[0012] Further, the cutting knife is arranged between the first pressing plate and the second pressing plate.

[0013] Further, a knife groove is opened downward on the top surface of the cutting table. The knife groove is located between the first pressing plate and the second pressing plate. The knife groove is directly below the cutting knife.

[0014] Further, the guide roller includes an upper guide roller and a lower guide roller. The top surface of the lower guide roller is at the same horizontal plane as the top surface of the cutting table.

[0015] The utility model has the following beneficial effects:

[0016] The utility model limits the length of the wallpaper through a limit baffle. The staff makes one end of the wallpaper contact with the limit baffle, and then uses a cutting mechanism to cut the wallpaper, so that wallpapers with the same length can be obtained.

[0017] In the utility model, a second motor drives a second screw rod to rotate, and the rotation of the second screw rod drives a first sliding plate to move, thereby driving a connecting plate and a limit baffle to move horizontally. The user can adjust the position of the limit baffle according to the required length of the wallpaper.

[0018] Of course, it is not necessary for any product implementing the utility model to achieve all the above advantages simultaneously. Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall appearance structure of the present utility model;

[0021] Figure 2 It is Figure 1 a schematic diagram of the first fixing mechanism in

[0022] Figure 3 It is Figure 1 the front view of the cutting table in

[0023] Figure 4 It is Figure 1 a schematic diagram of the structure of the cutting table in

[0024] Figure 5 It is Figure 1 a schematic diagram of the structure of the cutting mechanism in

[0025] In the drawings, the list of components represented by each reference numeral is as follows:

[0026] In the figure: 1, bottom plate; 2, wallpaper placing roller; 3, guide roller; 4, cutting table; 401, knife groove; 5, fixing mechanism 1; 501, fixing frame 1; 502, electric push rod 1; 503, pressing plate 1; 6, fixing mechanism 2; 601, fixing frame 2; 602, electric push rod 2; 603, pressing plate 2; 7, cutting mechanism; 701, motor 1; 702, screw rod 1; 703, moving plate; 704, guide rod 1; 705, electric push rod 3; 706, cutter; 707, fixing plate; 8, fixing seat 1; 801, smooth groove 1; 802, screw rod 2; 803, sliding plate 1; 804, motor 2; 9, fixing seat 2; 901, smooth groove 2; 902, guide rod 2; 903, sliding plate 2; 10, connecting plate; 11, limit baffle. Specific implementation mode

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0028] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery", etc. indicating the orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0029] Please refer to Figures 1-5 As shown, the present invention is a fixed-distance cutting device for wallpaper production, including a bottom plate 1 parallel to the horizontal plane. The top surface of the bottom plate 1 is fixedly provided with a wallpaper placing roller 2, a guide roller 3 and a cutting table 4. The guide roller 3 is arranged between the wallpaper placing roller 2 and the cutting table 4. Above the top surface of the cutting table 4, there are a fixing mechanism 1 5, a fixing mechanism 2 6, a cutting mechanism 7 and a limit baffle 11. The limit baffle 11 is in contact with the top surface of the cutting table 4. In this embodiment, the wallpaper to be cut is placed on the placing roller. During cutting, the staff makes one end of the wallpaper pass through the guide roller 3 and the cutting mechanism 7 and then fit with the limit baffle 11, and then fixes the wallpaper through the fixing mechanism 1 5 and the fixing mechanism 2 6 to prevent the wallpaper from shifting during cutting. Finally, the cutting mechanism 7 cuts the wallpaper. When the position of the limit baffle 11 does not change, the length of the cut wallpaper is the same through the above steps.

[0030] Among them, the top end of the limit baffle 11 is fixedly connected to the connecting plate 10. On the top surface of the cutting table 4, a first fixed seat 8 and a second fixed seat 9 are fixedly arranged. A first smooth groove 801 is opened downward on the top surface of the first fixed seat 8. The first smooth groove 801 is slidably connected to a first sliding plate 803. A second screw rod 802 is arranged in the first smooth groove 801. One end of the second screw rod 802 is connected to the side wall of the first smooth groove 801 by a bearing. The other end of the second screw rod 802 is coaxially fixed to the transmission shaft of a second motor 804. The first sliding plate 803 is penetrated by the second screw rod 802 and is threadedly connected to the second screw rod 802. A second smooth groove 901 is opened downward on the top surface of the second fixed seat 9. The second smooth groove 901 is slidably connected to a second sliding plate 903. A second guide rod 902 is fixedly arranged in the second smooth groove 901. The second guide rod 902 is parallel to the second screw rod 802. The second guide rod 902 penetrates the second sliding plate 903 and is slidably connected to the second sliding plate 903. The two ends of the connecting plate 10 are respectively fixedly connected to the first sliding plate 803 and the second sliding plate 903. In this embodiment, the second motor 804 drives the second screw rod 802 to rotate. The rotation of the second screw rod 802 drives the first sliding plate 803 to move, thereby driving the connecting plate 10 and the limit baffle 11 to move horizontally. The guide rod plays a guiding role for the connecting plate 10 when the connecting plate 10 moves. The user can drive the motor to adjust the position of the limit baffle 11 according to the required length of the wallpaper, improving the applicability of the cutting device.

[0031] Among them, the cutting mechanism 7 includes a first motor 701, a first screw rod 702 and two fixed plates 707. The first screw rod 702 is arranged between the fixed plates 707. One end of the first screw rod 702 is connected to one fixed plate 707 by a bearing. The transmission shaft of the first motor 701 penetrates the other fixed plate 707 and is coaxially fixed to the other end of the first screw rod 702. The first screw rod 702 penetrates a moving plate 703 and is threadedly connected to the moving plate 703. An electric push rod three 705 is fixedly arranged at the bottom end of the moving plate 703. A cutter 706 is fixedly arranged at the bottom end of the electric push rod three 705. A first guide rod 704 is fixedly arranged between the fixed plates 707. The moving plate 703 is parallel to the first screw rod 702. The first guide rod 704 penetrates the moving plate 703 and is slidably connected to the moving plate 703. When the cutting mechanism 7 works in this embodiment, the electric push rod three 705 is driven to drive the cutter 706 to move downward so that the cutter 706 descends to a position sufficient to cut the wallpaper. Then, the first motor 701 is driven. The first motor 701 drives the first screw rod 702 to rotate. The rotation of the first screw rod 702 drives the moving plate 703, the electric push rod three 705 and the cutter 706 to move. The cutter 706 cuts the wallpaper. The first guide rod 704 plays a guiding role for the moving plate 703 during the movement of the moving plate 703.

[0032] Among them, the first fixing mechanism 5 includes a first fixing frame 501, a first electric push rod 502 and a first pressing plate 503. The first fixing frame 501 is fixedly connected to the cutting table 4. The bottom surface of the top plate of the first fixing frame 501 is fixedly provided with the first electric push rod 502. The bottom end of the first electric push rod 502 is fixedly provided with the first pressing plate 503. The second fixing mechanism 6 includes a second fixing frame 601, a second electric push rod 602 and a second pressing plate 603. The second fixing frame 601 is fixedly connected to the cutting table 4. The bottom surface of the top plate of the second fixing frame 601 is fixedly provided with the second electric push rod 602. The bottom end of the second electric push rod 602 is fixedly provided with the second pressing plate 603. Both the first fixing frame 501 and the second fixing frame 601 are fixedly connected to the fixing plate 707. The cutting knife 706 is arranged between the first pressing plate 503 and the second pressing plate 603. In this embodiment, the first fixing mechanism 5 and the second fixing mechanism 6 are used to fix the wallpaper cutting part to prevent the wallpaper from shifting during cutting. After the end of the wallpaper is attached to the limit baffle 11, the first electric push rod 502 and the second electric push rod 602 are driven. The first electric push rod 502 drives the first pressing plate 503 to descend to fix the wallpaper with the first pressing plate 503, and the second electric push rod 602 drives the second pressing plate 603 to descend to fix the wallpaper with the second pressing plate 603.

[0033] Among them, a knife groove 401 is opened downward on the top surface of the cutting table 4. The knife groove 401 is located between the first pressing plate 503 and the second pressing plate 603, and the knife groove 401 is directly below the cutting knife 706. In this embodiment, the setting of the knife groove 401 prevents the cutting knife 706 from contacting the cutting table 4 and damaging the cutting table 4, protecting the cutting knife 706 and the cutting table 4.

[0034] Among them, the guide roller 3 includes an upper guide roller 3 and a lower guide roller 3. The top surface of the lower guide roller 3 is on the same horizontal plane as the top surface of the cutting table 4. In this embodiment, the wallpaper enters above the cutting table 4 along the top surface of the lower guide roller 3. When the wallpaper is fixed, the wallpaper is kept horizontal to prevent the wallpaper from tilting and possibly tearing when the first pressing plate 503 and the second pressing plate 603 fix the wallpaper.

[0035] It can be understood that first, the limit baffle 11 of the present invention limits the length of the wallpaper, and the cutting mechanism 7 is used to cut the wallpaper, so that wallpapers of the same length can be obtained. Second, the motor two 804 drives the limit baffle 11 to move horizontally, and the user can adjust the position of the limit baffle 11 according to the required length of the wallpaper.

[0036] A specific application of this embodiment is as follows: The staff makes the end of the wallpaper fit with the limit baffle 11, and then drives the first electric push rod 502 and the second electric push rod 602 to drive the first pressing plate 503 and the second pressing plate 603 to move downward to fix the wallpaper on the cutting table 4. Then, drive the third moving push rod to drive the cutter 706 to move downward so that the cutter 706 descends to a position sufficient to cut the wallpaper. Then, drive the first motor 701. The first motor 701 drives the first screw rod 702 to rotate. The rotation of the first screw rod 702 drives the moving plate 703, the third electric push rod 705 and the cutter 706 to move. The cutter 706 cuts the wallpaper. During the movement of the moving plate 703, the first guide rod 704 plays a guiding role for the moving plate 703. When the position of the limit baffle 11 does not change, the lengths of the cut wallpapers are the same. Before cutting, the staff adjusts the position of the limit baffle 11 according to the required length of the wallpaper. During adjustment, drive the second motor 804. The second motor 804 drives the second screw rod 802 to rotate. The rotation of the second screw rod 802 drives the first sliding plate 803 to move, thereby driving the connecting plate 10 and the limit baffle 11 to move horizontally, causing the position of the limit baffle 11 to change. The guide rod plays a guiding role for the connecting plate 10 when the connecting plate 10 moves. The user can drive the motor to adjust the position of the limit baffle 11 according to the required length of the wallpaper.

[0037] In the description of this specification, the descriptions referring to the terms "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0038] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present invention, so that those skilled in the relevant technical field can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A fixed-distance cutting device for wallpaper production, comprising a bottom plate (1) parallel to a horizontal plane, characterized in that: The top surface of the bottom plate (1) is fixedly provided with a wallpaper placement roller (2), a guide roller (3) and a cutting table (4); the guide roller (3) is arranged between the wallpaper placement roller (2) and the cutting table (4); a fixing mechanism 1 (5), a fixing mechanism 2 (6), a cutting mechanism (7) and a limit baffle (11) are arranged above the top surface of the cutting table (4); the limit baffle (11) is in contact with the top surface of the cutting table (4).

2. A fixed-distance cutting device for wallpaper production according to claim 1, characterized in that: The top end of the limit baffle (11) is fixedly connected to the connecting plate (10), and a fixing seat 1 (8) and a fixing seat 2 (9) are fixedly arranged on the top surface of the cutting table (4). A smooth groove 1 (801) is downwardly provided on the top surface of the fixing seat 1 (8), and the smooth groove 1 (801) is slidably connected to a sliding plate 1 (803). A screw rod 2 (802) is arranged in the smooth groove 1 (801), and one end of the screw rod 2 (802) is connected to a side wall bearing of the smooth groove 1 (801), and the other end of the screw rod 2 (802) is coaxially fixed to a transmission shaft of a motor 2 (804). The sliding plate 1 (803) The second fixing seat (9) is penetrated by the second screw rod (802) and is threadedly connected to the second screw rod (802). The top surface of the second fixing seat (9) is provided with a second smooth groove (901) downwardly. The second smooth groove (901) is slidably connected to the second sliding plate (903). A second guide rod (902) is fixedly arranged in the second smooth groove (901). The second guide rod (902) and the second screw rod (802) are parallel to each other. The second guide rod (902) penetrates the second sliding plate (903) and is slidably connected to the second sliding plate (903). The two ends of the connecting plate (10) are respectively fixedly connected to the first sliding plate (803) and the second sliding plate (903).

3. A fixed-distance cutting device for wallpaper production according to claim 1, characterized in that: The cutting mechanism (7) comprises a motor (701), a screw (702) and two fixed plates (707); the screw (702) is arranged between the fixed plates (707); one end of the screw (702) is connected to a bearing of one fixed plate (707); a transmission shaft of the motor (701) passes through the other fixed plate (707) and is coaxially fixed with the other end of the screw (702); the screw (702) passes through the movable plate (703) and is threadedly connected to the movable plate (703); an electric push rod (705) is fixedly arranged at the bottom end of the movable plate (703); and a cutter (706) is fixedly arranged at the bottom end of the electric push rod (705).

4. A fixed-distance cutting device for wallpaper production according to claim 3, characterized in that: A guide rod 1 (704) is fixedly arranged between the fixed plates (707); the movable plate (703) and the screw rod 1 (702) are parallel to each other; and the guide rod 1 (704) passes through the movable plate (703) and is slidably connected to the movable plate (703).

5. The fixed-distance cutting device for wallpaper production according to claim 3, characterized in that: The fixing mechanism 1 (5) comprises a fixing frame 1 (501), an electric push rod 1 (502) and a pressure plate 1 (503); the fixing frame 1 (501) is fixedly connected to the cutting table (4); the electric push rod 1 (502) is fixedly arranged on the bottom surface of the top plate of the fixing frame 1 (501); the pressure plate 1 (503) is fixedly arranged at the bottom end of the electric push rod 1 (502); the fixing mechanism 2 (6) comprises a fixing frame 2 (601), an electric push rod 2 (602) and a pressure plate 2 (603); the fixing frame 2 (601) is fixedly connected to the cutting table (4); the electric push rod 2 (602) is fixedly arranged on the bottom surface of the top plate of the fixing frame 2 (601); the pressure plate 2 (603) is fixedly arranged at the bottom end of the electric push rod 2 (602); the fixing frame 1 (501) and the fixing frame 2 (601) are both fixedly connected to the fixing plate (707).

6. A fixed-distance cutting device for wallpaper production according to claim 5, characterized in that: The cutter (706) is disposed between the first pressing plate (503) and the second pressing plate (603).

7. The fixed-distance cutting device for wallpaper production according to claim 5, characterized in that: The top surface of the cutting table (4) is provided with a knife groove (401) downwardly, and the knife groove (401) is located between the first pressing plate (503) and the second pressing plate (603), and the knife groove (401) is located directly below the cutting knife (706).

8. The fixed-distance cutting device for wallpaper production according to claim 1, characterized in that: The guide roller (3) comprises an upper guide roller and a lower guide roller, and the top surface of the lower guide roller is in the same horizontal plane as the top surface of the cutting table (4).

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