Advertising cloth fixing and cutting device
By designing a fixed cutting device for advertising cloth, using pressure rollers and drag rollers to transport the advertising cloth, and combining it with an automated cutting mechanism of slits and cutters, the problem of skewed edges in the cutting of advertising cloth was solved, achieving efficient and precise cutting results.
Patent Information
- Application Number
- CN202520080276.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-01-14
AI Technical Summary
In the current technology, the cutting method of advertising cloth mainly relies on manual operation, which leads to skewed cutting edges, difficulty in controlling precision, and affects the splicing and appearance of the advertising cloth.
An advertising cloth fixed cutting device was designed. The advertising cloth is conveyed by the pressure roller and drag roller on the machine base, and the cutting is automated by using the cutting design and the cutting mechanism. The combined operation of the pressure plate and the cutter ensures the cutting accuracy and aesthetics.
It achieves smooth conveying and efficient cutting of advertising cloth, with neat and beautiful cut edges, improving cutting efficiency and accuracy, and avoiding the instability of manual operation.
Smart Images
Figure CN223853054U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of advertising cloth processing, specifically is a kind of advertising cloth fixed cutting device. BACKGROUND
[0002] As an important carrier of advertising display, advertising cloth is widely used in outdoor advertising board, exhibition background arrangement, shop sign and many other scenes, it usually has large format, various materials, to meet the display needs in different environments. In the production and post-application link of advertising cloth, cutting processing is an indispensable step. On the one hand, the original advertising cloth material is generally large size roll material, which needs to be cut according to the actual use specification to adapt to various advertising display frames. On the other hand, the advertising picture design often has special shape or specific size requirement, and accurate cutting can realize the expected creative effect.
[0003] However, the current common cutting method is to use scissors directly, which has obvious disadvantages. Since the artificial hand-held scissors is difficult to keep stable cutting path, it is easy to cause cutting edge skew, and the precision is difficult to control, which not only affects the neatness of advertising cloth splicing and installation, but also makes the appearance of finished product not beautiful enough, and cannot achieve ideal display effect, so it is urgent to improve the cutting means. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of advertising cloth fixed cutting device to solve the problems raised in the above background technology.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: a kind of advertising cloth fixed cutting device, including machine base, the outside top surface one side of the machine base is provided with chute, the inside one side of the chute is rotatably installed with press roll, the inside other side of the chute is rotatably installed with drag roller, the one end of the drag roller is connected with first motor, and first motor is fixed on the outside rear surface of machine base, the outside top end of the machine base is fixed with cutting mechanism, the cutting mechanism includes frame, the middle of the frame is installed with electric push rod, the output end of the electric push rod is connected with horizontal plate, the bottom surface of the horizontal plate is fixed with the middle of travel assembly, the travel assembly is equipped with cutter.
[0006] When the advertisement cloth fixing and cutting device is used, the staff needs to connect power supply to the device, controls the device to run through the control panel, places the advertisement cloth to be cut on the groove of the machine base, and lets one end pass through the pressure roller, then passes through the drag roller, at this time, the first motor is started, the drag roller connected with the rotating output end of the first motor is rotated, the advertisement cloth is dragged, and then is sent to the position above the cutting groove and below the cutting mechanism, after being moved to the position, the first motor stops running, the electric push rod pushes the output end connected with the horizontal plate, the horizontal plate, the spring piston installed on the two sides of the bottom surface and the pressing plate fixed on one end thereof are lowered, the advertisement cloth is pressed and fixed, after the advertisement cloth is pressed and fixed, the electric push rod continues to push the horizontal plate, at this time, the spring piston is elastically adapted to the pushing distance, and the cutting knife continues to move downwards and is attached to the surface of the advertisement cloth, after being attached to the surface of the advertisement cloth, the electric push rod stops running, the second motor in the advancing assembly is started, the lead screw connected with the rotating output end of the second motor is rotated, the lead screw is limitedly moved in the shell, so that the cutting knife installed on the sliding block is moved horizontally, and the advertisement cloth above the cutting groove is horizontally cut, after the advertisement cloth is cut, the electric push rod rises the pressing plate and other structures, the advertisement cloth is released, at this time, the cut advertisement cloth falls along the inclined way into the first box for temporary placement; the first motor, the second motor and the electric push rod in the device are controlled to run by the program set in the control panel by the staff.
[0007] Preferably, a cutting groove is formed in the middle of the outer top surface of the machine base, and the two sides of the cutting groove are designed as a high-low structure. The high-low cutting groove is designed to match the pressing plate with the same high-low structure, so that when the pressing plate is pressed on the cutting groove, a high-low pattern is formed, and when the advertisement cloth is dragged to the cutting groove by the drag roller, it is avoided from being stuck in the cutting groove and being pressed and fixed.
[0008] Preferably, an inclined way is arranged on the other side of the outer top surface of the machine base, and a first box is arranged at one end of the inclined way. The arrangement of the inclined way enables the cut advertisement cloth to slide along the surface of the pressing plate into the first box after being released by the pressing plate, which has the effect of guiding the discharge, and the arrangement of the first box enables the advertisement cloth sliding along the inclined way into the first box to be temporarily placed, which is convenient for unified processing in the later stage.
[0009] Preferably, a cavity is formed in the machine base, a second box is arranged in the cavity, and the second box is arranged directly below the bottom end of the cutting groove. The cavity is arranged to enable the second box to be hidden and placed, which provides a placement position, and the arrangement of the second box enables the debris generated by the cutting knife when cutting the advertisement cloth to fall into the second box after passing through the cutting groove, which is convenient for collection and processing.
[0010] Preferably, telescopic rods are installed through both ends of the frame, the bottom end of the telescopic rod is connected with a horizontal plate, and the telescopic rod is composed of an inner rod inserted into a sleeve rod.
[0011] Preferably, spring pistons are fixed on both sides of the bottom surface of the horizontal plate, and the bottom end of the spring piston is connected with a pressing plate. Through the cooperation of the spring piston and the pressing plate, the advertising cloth moved to the cutting gap can be pressed, and the cutting knife can be pressed downward for cutting after the advertising cloth is pressed.
[0012] Preferably, the running assembly comprises a shell, a second motor is fixed at one end in the shell, a lead screw is connected to the output end of the second motor, a sliding block is engaged with the surface of the lead screw and slides in the shell, and a cutting knife is connected to the surface of the sliding block. The installation of the second motor enables the lead screw to rotate, thereby achieving the effect of power output. Through the cooperation of the lead screw and the sliding block, the cutting knife installed on the sliding block can move horizontally on the cutting gap, thereby achieving the effect of controlling the movement of the cutting knife and cutting the advertising cloth.
[0013] Compared with the prior art, the utility model has the advantages that:
[0014] The machine base of the utility model cooperates with the drag roller and the compression roller to stably and efficiently convey the advertising cloth to the cutting mechanism, thereby replacing manual cloth conveying and improving efficiency. The high-low structure design of the cutting gap is ingenious, effectively avoids the advertising cloth from being stuck, guarantees smooth cutting, and further cooperates with the pressing plate and the cutting knife to greatly improve cutting precision and ensure that the edges of the advertising cloth are neat and beautiful. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a front view appearance structure schematic diagram of the utility model;
[0016] Figure 2 It is a front view cut open three-dimensional structure schematic diagram of the utility model;
[0017] Figure 3 It is a front view cut open plane structure schematic diagram of the utility model;
[0018] Figure 4 It is a cutting mechanism plane structure schematic diagram of the utility model;
[0019] Figure 5 It is a cutting mechanism three-dimensional structure schematic diagram of the utility model;
[0020] Figure 6 It is a running assembly structure schematic diagram of the utility model.
[0021] As shown in the figure: 1, the base; 2, the press roller; 3, the trough; 4, the first motor; 5, the drag roller; 6, the cutting mechanism; 601, the electric push rod; 602, the frame; 603, the telescopic rod; 604, the cross plate; 605, the traveling assembly; 6051, the second motor; 6052, the sliding block; 6053, the screw rod; 6054, the housing; 606, the spring piston; 607, the pressing plate; 608, the cutter; 7, the chute; 8, the first material box; 9, the cavity; 10, the second material box; 11, the cutout. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0023] Embodiment one
[0024] As shown in the figure, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the utility model discloses a kind of advertisement cloth fixed cutting device, including base 1, the outside top surface one side of base 1 is equipped with trough 3, the inside one side of trough 3 is rotatably installed with press roller 2, the inside other side of trough 3 is rotatably installed with drag roller 5, one end of drag roller 5 is connected with first motor 4, and first motor 4 is fixed on the outside rear surface of base 1, the outside top end of base 1 is fixed with cutting mechanism 6, cutting mechanism 6 includes frame 602, frame 602 is installed with electric push rod 601 in middle, the output end of electric push rod 601 is connected with cross plate 604, the bottom surface of cross plate 604 is fixed with traveling assembly 605 in middle, and cutter 608 is equipped on traveling assembly 605.
[0025] The staff needs to connect the power supply of the utility model first, controls the utility model running through the control panel, the staff lays the advertising cloth to be cut and processed on the trough 3 opened in the base 1, places it and lets one end pass under the compression roller 2, walks through under the compression roller 2 from the drag roller 5, starts the first motor 4 at this time, the first motor 4 rotates the output end connected drag roller 5, the rotating drag roller 5 drags the advertising cloth, the advertising cloth is dragged and sent to the position under the cutting mechanism 6 after the cutting 11, stops running after moving to the position, the electric push rod 601 pushes the output end connected horizontal plate 604 at this time, the horizontal plate 604 descends with the spring piston 606 and the fixed pressure plate 607 on both sides of the bottom surface, descends and presses on the surface of the advertising cloth on the cutting 11, fixes the advertising cloth, the electric push rod 601 continues to push the horizontal plate 604 after the advertising cloth is fixed, the spring piston 606 will be elastically adapted to the pushing distance, and the cutting knife 608 will be pasted to the surface of the advertising cloth, stops running after being pasted to the surface of the advertising cloth, starts the second motor 6051 in the advancing assembly 605, the second motor 6051 rotates the output end connected lead screw 6053, the rotating lead screw 6053 brings the sliding block 6052 to move in the shell 6054, so that the cutting knife 608 installed on the sliding block 6052 will move horizontally, and then cut the advertising cloth on the cutting 11 horizontally, the electric push rod 601 lifts the pressure plate 607 and other structures after the advertising cloth is cut, and the limit of the advertising cloth is released, at this time, the cut advertising cloth will slide along the inclined way 7 and fall into the first material box 8 for temporary storage; The first motor 4, the second motor 6051 and the electric push rod 601 in the utility model are controlled by the program set in the control panel by the staff.
[0026] Example two
[0027] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the utility model provides a kind of advertisement cloth fixed cutting device, compared with embodiment one, this embodiment further includes: the middle of the external top surface of base 1 is cut out with cutout 11, and the two sides of cutout 11 are designed as one high one low structure, the other side of the external top surface of base 1 is equipped with inclined way 7, first material box 8 is placed at one end of inclined way 7, cavity 9 is opened in the inside of base 1, second material box 10 is placed in the inside of cavity 9, second material box 10 is just below the bottom end of cutout 11, telescopic rod 603 is installed at both ends of frame 602 and penetrates, the bottom end of telescopic rod 603 is connected with horizontal plate 604, telescopic rod 603 is composed of inner rod inserted into sleeve rod, spring piston 606 is fixed on the both sides of the bottom surface of horizontal plate 604, platen 607 is connected to the bottom end of spring piston 606, travelling assembly 605 includes shell 6054, second motor 6051 is fixed at one end in the inside of shell 6054, the output of second motor 6051 is connected with lead screw 6053, the surface of lead screw 6053 is engaged with sliding block 6052, and sliding block 6052 slides in shell 6054, and the surface of sliding block 6052 is connected with cutter 608.
[0028] As shown in the embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the cutout 11 design of one high one low is to paste the same one high one low structure design of platen 607, so that when platen 607 is pressed on cutout 11, a high-low pattern is formed, and when the advertisement cloth is dragged to cutout 11 by drag roller 5, it is avoided to be clamped into cutout 11 and fixed;
[0029] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the setting of inclined way 7 makes the advertisement cloth after cutting slide along the surface of platen 607 after being released by platen 607 and fall into first material box 8, which plays a guiding and discharging effect, and the placement of first material box 8 makes the advertisement cloth that slides along inclined way 7 can be temporarily placed, which is convenient for unified processing later;
[0030] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the opening of cavity 9 makes second material box 10 can be hidden and placed inside, which provides a placement position, and the placement of second material box 10 makes the debris generated by cutter 608 cutting the advertisement cloth fall into its inside after falling through cutout 11, which is convenient for collection and processing;
[0031] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 shown, the installation of telescopic rod 603 stabilizes the two ends of electric push rod 601 when lifting and moving horizontal plate 604, achieving the effect of stabilizing the lifting and moving of horizontal plate 604;
[0032] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 shown, through the cooperation of spring piston 606 and pressing plate 607, the advertisement cloth moved to cutout 11 can be pressed, and after the advertisement cloth is pressed, it can be elastically pressed down to provide the position of the downward cutting of cutter 608;
[0033] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 shown, the installation of second motor 6051 makes lead screw 6053 can rotate, achieving the effect of power output, through the cooperation of lead screw 6053 and sliding block 6052, cutter 608 installed on sliding block 6052 can move horizontally on cutout 11, achieving the effect of controlling cutter 608 to move and cut the advertisement cloth.
[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. An apparatus for cutting and trimming an advertising cloth comprising a base (1), characterized in that: The outside top surface of the frame (1) is provided with a trough (3), the inside of the trough (3) is rotatably provided with a press roller (2), the other side of the inside of the trough (3) is rotatably provided with a drag roller (5), one end of the drag roller (5) is connected with a first motor (4), and the first motor (4) is fixed to the outside rear surface of the frame (1), the outside top end of the frame (1) is fixedly provided with a cutting mechanism (6), the cutting mechanism (6) comprises a frame (602), the middle of the frame (602) is provided with an electric push rod (601), the output end of the electric push rod (601) is connected with a horizontal plate (604), the bottom surface of the horizontal plate (604) is fixedly provided with a traveling assembly (605), and the traveling assembly (605) is provided with a cutter (608).
2. The apparatus of claim 1, wherein: The middle of the outside top surface of the frame (1) is provided with a notch (11), and the two sides of the notch (11) are designed in a high-low structure.
3. The apparatus of claim 1, wherein: The other side of the outside top surface of the frame (1) is provided with an inclined path (7), and the first material box (8) is placed at one end of the inclined path (7).
4. The apparatus of claim 1, wherein: The inside of the frame (1) is provided with a cavity (9), the inside of the cavity (9) is provided with a second material box (10), and the second material box (10) is located directly below the bottom end of the notch (11).
5. The apparatus of claim 1, wherein: The both ends of the frame (602) are provided with telescopic rods (603), the bottom end of the telescopic rod (603) is connected with a horizontal plate (604), and the telescopic rod (603) is composed of an inner rod inserted into a sleeve rod.
6. The apparatus of claim 1, wherein: The bottom surface of the horizontal plate (604) is fixedly provided with spring pistons (606), and the bottom end of the spring piston (606) is connected with a pressing plate (607).
7. The apparatus of claim 1, wherein: The traveling assembly (605) comprises an outer shell (6054), the inside of the outer shell (6054) is fixedly provided with a second motor (6051), the output end of the second motor (6051) is connected with a lead screw (6053), the surface of the lead screw (6053) is engaged with a sliding block (6052), the sliding block (6052) slides in the outer shell (6054), and the surface of the sliding block (6052) is connected with a cutter (608).