Device for pasting decoration on lantern decoration disc

Abstract

The invention relates to a decoration pasting device for a lantern decoration disc, and belongs to the technical field of packaging, the decoration pasting device comprises a workbench, the workbench is provided with an unwinding disc, a top disc, a bottom disc, a cutting assembly, a feeding assembly and a roller, the top disc is rotationally arranged above the bottom disc and used for driving the decoration disc to rotate, and the vertical center line of the top disc and the vertical center line of the bottom disc are collinear; the chassis is arranged on the workbench in a reciprocating sliding mode in the vertical direction. The rollers and the top tray are located at the same height, and the rollers are slidably arranged on the workbench in the direction close to or away from the top tray; the unwinding disc is arranged beside the feeding assembly and is as high as the top disc, and the decoration belt is wound on the unwinding disc. The cutting assembly is located between the unwinding disc and the top disc and used for cutting the decorative belt. And the feeding assembly is used for moving the decorative plate to the position above the base plate or moving the decorative plate away from the base plate. The lantern packaging device has the effects that the lantern packaging efficiency is improved, and the daily packaging amount is controlled.

Description

Technical Field

[0001] This application relates to the technical field of packaging, and particularly to a device for pasting decorations on a lantern decorative plate. Background Art

[0002] A lantern, also known as a festive lantern, is a traditional Chinese handicraft. Initially, it served as a lighting tool and later gradually became a festive decoration.

[0003] A traditional lantern consists of a framework, a housing, an upper plate, a lower plate, and tassels. The housing is often made of paper, yarn, or silk and is attached to the framework. The upper plate and the lower plate are collectively referred to as the decorative plates. The upper plate is fixed at the top of the framework, the lower plate is fixed at the bottom of the framework, and the tassels are pasted on the lower plate. Decorative tapes need to be pasted on the outer walls of the upper plate and the lower plate to enhance the overall beauty of the lantern. Manually winding the decorative tapes around the outer walls of the upper plate and the lower plate is like winding adhesive tapes to paste the decorative tapes on the circumferential outer walls of the upper plate and the lower plate.

[0004] In the actual packaging process in factories, manual packaging has the defects of low efficiency and uncontrollable daily output. Summary of the Invention

[0005] In order to improve the packaging efficiency of lanterns and control the daily packaging volume, this application provides a device for pasting decorations on a lantern decorative plate.

[0006] The device for pasting decorations on a lantern decorative plate provided by this application adopts the following technical solutions: A device for pasting decorations on a lantern decorative plate includes a workbench. A reel, a top plate, a bottom plate, a cutting component, a loading component, and rollers are arranged on the workbench. The top plate is rotatably arranged above the bottom plate to drive the decorative plate to rotate, and the vertical centerlines of the top plate and the bottom plate are collinear. The bottom plate is reciprocally slidably arranged in the vertical direction on the workbench. The rollers are at the same height as the top plate, and the rollers are slidably arranged on the workbench and move in a direction close to or away from the top plate. The reel is arranged beside the loading component and has the same height as the top plate. The decorative tape is wound around the reel. The cutting component is located between the reel and the top plate for cutting the decorative tape. The loading component is used to move the decorative plate above the bottom plate or remove it from the bottom plate.

[0007] By adopting the above technical solution, when performing the operation of pasting decorative tapes on the lantern decorative plates, the feeding component moves the decorative plates to be pasted with decorative tapes above the chassis. The chassis rises to lift the decorative plates to the top plate. The unwinding reel releases the decorative tapes, and the rollers press the decorative tapes against the outer circumferential wall of the decorative plates. The top plate rotates to drive the decorative tapes to wind around the outer circumferential wall of the decorative plates. The cutting component can cut the decorative tapes after the winding is completed. Subsequently, the chassis descends, and the feeding component moves the decorated decorative plates away. The whole process reduces manual operation. Compared with manual packaging, the packaging efficiency of the lanterns is improved, and the daily packaging quantity can be controlled through the operating parameters of the equipment.

[0008] Optionally, the workbench includes a tabletop and a gantry. The gantry is fixed on the tabletop, and a first motor is fixed at the top of the gantry. The output end of the first motor penetrates through the gantry and is fixedly connected to the center of the top plate.

[0009] By adopting the above technical solution, the first motor provides power for the rotation of the top plate, enabling the top plate to rotate at a set speed and angle, thereby driving the decorative tapes to wind evenly around the upper or lower plate of the lantern, ensuring the regularity and stability of the winding of the decorative tapes.

[0010] Optionally, the feeding component includes a first cylinder, a second cylinder, and clamping plates. There are two clamping plates, which are symmetrically arranged on both sides of the second cylinder. The second cylinder is used to control the two clamping plates to move in the direction of approaching or separating from each other, and the first cylinder is used to drive the second cylinder and the clamping plates to move in the direction of approaching or separating from the chassis; the first cylinder is fixed on the workbench.

[0011] By adopting the above technical solution, the second cylinder controls the opening and closing of the two clamping plates, which can stably clamp and release the decorative plates. The first cylinder drives the clamping plates and the decorative plates to move horizontally, realizing the accurate movement of the decorative plates above the chassis for decoration operations and the movement away from the chassis after the operation is completed, ensuring the accuracy and efficiency of the feeding and discharging processes.

[0012] Optionally, the cutting component includes a third cylinder and an electric scissors. The third cylinder is vertically fixed on the workbench, and the piston end of the third cylinder is fixedly connected to the electric scissors.

[0013] By adopting the above technical solution, the third cylinder can drive the electric scissors to move up and down. When the decorative tapes are wound to an appropriate length, the third cylinder pushes the electric scissors downward, and the electric scissors accurately cut the decorative tapes. Its cutting action is rapid and precise, avoiding the errors that may occur in manual cutting, and improving the production efficiency and product quality.

[0014] Optionally, a fourth cylinder is fixed on the workbench. The fourth cylinder is horizontally arranged and has the same height as the top plate. The piston end of the fourth cylinder is rotatably connected to the roller, and the roller rotates relative to the fourth cylinder.

[0015] By adopting the above technical solution, the fourth cylinder can push the roller closer to or farther away from the top plate. During the winding process of the decorative tape, the decorative plate is first lifted to the top plate, and the roller can press the decorative tape against the outer wall of the decorative plate, ensuring that the decorative tape is closely attached to the decorative plate. At the same time, the self-rotation of the roller can reduce the frictional resistance between the decorative tape and the roller, avoiding wrinkles or breakage of the decorative tape during the winding process and ensuring the quality of the decorative tape winding.

[0016] Optionally, a second motor, a slide rail, a screw rod, and a slider are arranged on the workbench. The slide rail is fixed on the workbench, and both the slide rail and the screw rod are arranged along the sliding direction of the roller. The second motor is fixed on the slide rail and its output end is fixedly connected to one end of the screw rod. The screw rod is rotatably arranged on the slide rail and penetrates through the slider. The slider is slidably arranged along the length direction of the slide rail, and the screw rod is threadedly connected to the slider; the fourth cylinder is fixed on the top of the slider.

[0017] By adopting the above technical solution, the second motor drives the screw rod to rotate, and the screw rod drives the slider to slide on the slide rail, thereby driving the fourth cylinder and the roller to adjust the position more precisely, enabling the roller to achieve more refined control during the process of approaching or moving away from the top plate, adapting to the decorative operations of different-sized lantern decorative plates, and expanding the moving stroke of the roller.

[0018] Optionally, a limiting plate and a pressing head are arranged on the workbench. The limiting plate is fixed on the workbench, and the pressing head is slidably arranged on the workbench and its sliding direction is along the direction of approaching or moving away from the limiting plate; along the releasing direction of the decorative tape, the contact position between the pressing head and the limiting plate is in front of the cutting position of the decorative tape.

[0019] By adopting the above technical solution, the pressing head and the limiting plate cooperate. Before the decorative tape is cut, the pressing head presses the decorative tape against the limiting plate, preventing the decorative tape from shifting or rebounding instantaneously during cutting, ensuring the cutting accuracy and the neatness of the end of the decorative tape, and being beneficial to the subsequent adhesion of the decorative tape to the disc body.

[0020] Optionally, a hook for hanging tassels is fixed on one side of the limiting plate close to the unwinding disc. There are multiple hooks, and adjacent hooks are spaced apart along the direction approaching the contact position between the pressing head and the limiting plate.

[0021] By adopting the above technical solution, the hooks can hang the tassels in advance. During the winding and cutting processes of the decorative tape, the tassels are wound around the outer circumferential wall of the decorative plate synchronously with the decorative tape, enabling the process to process two types of decorative plates, one with only the decorative tape adhered, and the other with both the decorative tape and the tassels adhered.

[0022] Optionally, a traction assembly is slidably arranged on the workbench; along the release direction of the decorative strip, the traction assembly is located behind the cutting assembly and the traction assembly slides along the direction close to or away from the contact position between the pressing head and the limiting plate; the traction assembly includes a guide tube, clamping pieces and an eighth cylinder. The guide tube is fixed on the body of the eighth cylinder, the piston rod of the eighth cylinder penetrates into the interior of the guide tube, one end of the clamping piece is hinged to the guide tube and the hinge axis is arranged in the vertical direction, the other end of the clamping piece is in a cantilever shape away from the guide tube, there are two clamping pieces, and the eighth cylinder is used to drive the cantilever ends of the two clamping pieces to swing in the direction of approaching or separating from each other.

[0023] By adopting the above technical solution, after the decorative tape is cut off, the eighth cylinder drives the two clamping pieces to clamp the decorative tape, and then the traction assembly slides in the direction away from the contact position between the pressing head and the limiting plate, and pulls the cut decorative tape to a proper position, which is convenient for the subsequent pasting operation with the lantern decorative disc.

[0024] Optionally, a sixth cylinder is fixed at the bottom of the workbench. The sixth cylinder is vertical and the piston end penetrates through the workbench and is fixedly connected to the center of the chassis.

[0025] By adopting the above technical solution, the sixth cylinder can accurately control the lifting of the chassis, so that the chassis drives the lantern decorative disc placed thereon to accurately approach or move away from the top disc.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: Improve packaging efficiency: Through the automated feeding, decorative tape winding, cutting and discharging processes, manual operations are reduced, and the packaging efficiency of pasting decorations on the lantern decorative disc is greatly improved. Each component works in coordination. For example, the first motor drives the top disc to rotate to achieve uniform winding of the decorative tape, and the third cylinder drives the electric scissors to accurately cut. Compared with manual packaging, the efficiency is significantly improved; Ensure product quality: The precise operation of each component ensures the regularity of the decorative tape winding, the accuracy of the cutting, and the tightness of the fit between the decorative tape and the decorative disc. For example, the rollers press the decorative tape and rotate to avoid wrinkles or breakage, and the pressing head and the limiting plate ensure the cutting accuracy and the neatness of the end of the decorative tape, thereby improving the product quality; Enhance the adaptability and functionality of the equipment: The equipment has a variety of adjustable and auxiliary functions, adapts to the decorative operations of different sizes of decorative discs and can process different types of decorative discs. The combination of the second motor, the slide rail, the screw rod and the slider enables the position of the rollers to be finely adjusted to meet different size requirements; the hook can be pre-hung with tassels, and it can process two types of decorative discs, namely, pasting decorative tape and pasting decorative tape with tassels. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the position of the first motor in the embodiment of the present application; Figure 2It is a schematic diagram showing the position of the sixth cylinder; Figure 3 It is a schematic diagram showing the local structure at the gantry; Figure 4 It is a sectional view showing the local structure inside the gantry; Figure 5 It is a schematic diagram showing the positions of the traction assembly, the abutting head, and the electric scissors.

[0028] In the figure, 1 is the workbench; 11 is the tabletop; 12 is the gantry; 13 is the unwinding reel; 14 is the top plate; 141 is the first motor; 15 is the chassis; 151 is the sixth cylinder; 16 is the roller; 161 is the fourth cylinder; 17 is the baffle; 2 is the cutting assembly; 21 is the third cylinder; 22 is the electric scissors; 3 is the feeding assembly; 31 is the first cylinder; 32 is the second cylinder; 33 is the clamping plate; 4 is the slide rail; 41 is the second motor; 42 is the screw; 43 is the slider; 5 is the limit plate; 51 is the hook; 6 is the abutting head; 61 is the fifth cylinder; 7 is the traction assembly; 71 is the eighth cylinder; 72 is the guide pipe; 73 is the clip; 74 is the seventh cylinder; 75 is the connecting rod. Detailed implementation mode

[0029] The following further elaborates on this application in conjunction with the attached Figures 1-5 for a more detailed description.

[0030] The embodiment of this application discloses a device for pasting decorations on a lantern decorative plate.

[0031] Refer to Figure 1 , a device for pasting decorations on a lantern decorative plate includes a workbench 1, and the workbench 1 includes a tabletop 11 and a gantry 12, and the gantry 12 is fixed on the tabletop 11.

[0032] Refer to Figure 1 and Figure 2 , a chassis 15 and a top plate 14 are arranged on the tabletop 11, the top plate 14 is located directly below the gantry 12, a first motor 141 is fixed at the top of the gantry 12, and the output end of the first motor 141 passes through the gantry 12 and is fixedly connected to the center of the top plate 14. The chassis 15 is located directly below the top plate 14, and a sixth cylinder 151 is fixed at the bottom of the tabletop 11. The piston end of the sixth cylinder 151 passes through the tabletop 11 and is fixedly connected to the center point of the chassis 15.

[0033] Refer to Figure 1, a feeding component 3 is arranged on the tabletop 11. The feeding component 3 includes a first air cylinder 31, a second air cylinder 32 and clamping plates 33. There are two clamping plates 33, which are symmetrically arranged on both sides of the second air cylinder 32. The second air cylinder 32 controls the two clamping plates 33 to move in the direction of approaching or separating from each other. The second air cylinder 32 can adopt a double-rod air cylinder. The first air cylinder 31 is fixed on the workbench 1, and the first air cylinder 31 drives the second air cylinder 32 and the clamping plates 33 to move in the direction of approaching or separating from the chassis 15. In this embodiment, the first air cylinder 31 adopts a side-sliding table air cylinder, and other types of air cylinders can also be used. In this embodiment, two feeding components 3 are arranged and symmetrically distributed on both sides of the chassis 15. One feeding component 3 is used to push the decorative plate onto the chassis 15, and the other feeding component 3 can be used to take the processed decorative plate off the chassis 15 to complete the blanking process.

[0034] Reference Figure 1 and Figure 3 , a reel 13 is arranged on the tabletop 11, and a decorative tape is wound around the reel 13. The reel 13 is located beside the feeding component 3 that pushes the decorative plate onto the chassis 15. A limiting plate 5 is arranged beside the reel 13, and the limiting plate 5 extends towards the gantry 12. A hook 51 is fixed on the side of the limiting plate 5 facing the reel 13. There are multiple hooks 51, and adjacent hooks 51 are arranged at intervals in the direction of approaching the gantry 12.

[0035] Reference Figure 1 and Figure 3 , a second motor 41, a slide rail 4, a screw rod 42 and a slider 43 are arranged on the tabletop 11. The slide rail 4 is fixed on the workbench 1. The slide rail 4 is adjacent to the gantry 12. The length directions of the slide rail 4 and the screw rod 42 are both arranged along the direction perpendicular to the connection line of the two feeding components 3. The second motor 41 is fixed on the slide rail 4 and the output end is fixedly connected to one end of the screw rod 42. The screw rod 42 is rotatably arranged on the slide rail 4 and penetrates through the slider 43. The slider 43 is slidably arranged along the length direction of the slide rail 4. The screw rod 42 is threadedly connected to the slider 43. A fourth air cylinder 161 is fixed on the top of the slider 43. The fourth air cylinder 161 is horizontally arranged. The piston end of the fourth air cylinder 161 penetrates through the gantry 12 and faces the top plate 14. The piston end of the fourth air cylinder 161 is rotatably connected to a roller 16. The roller 16 rotates relative to the fourth air cylinder 161 and the rotation axis is arranged vertically. The roller 16 and the top plate 14 are at the same height.

[0036] Reference Figure 3 and Figure 4 , a fifth air cylinder 61 is fixed on the gantry 12. The fifth air cylinder 61 is horizontally arranged. A pressing head 6 is fixed on the piston end of the fifth air cylinder 61. The pressing head 6 moves in the direction of approaching or separating from the limiting plate 5.

[0037] Reference Figure 3 and Figure 4A cutting assembly 2 is arranged on the top of the gantry 12. The cutting assembly 2 includes a third cylinder 21 and an electric scissors 22. The third cylinder 21 is fixedly connected to the gantry 12 and the piston end penetrates the gantry 12 and is fixedly connected to the electric scissors 22. The direction of the line connecting the unwinding disk 13 and the outer wall of the top plate 14 is the direction of the release of the decorative tape. Along the direction of the release of the decorative tape, the abutment of the tightening head 6 and the limiting plate 5, the falling cutting position of the electric scissors 22, and the abutment of the roller 16 and the outer wall of the decorative plate on the top plate 14 are arranged in sequence.

[0038] refer to Figure 2 , Figure 4 and Figure 5 A traction assembly 7 is mounted on the table 11 , and the traction assembly 7 is located on the side of the gantry 12 away from the unwinding reel 13 . The traction assembly 7 includes an eighth cylinder 71, a guide tube 72 and a clip 73. A seventh cylinder 74 is mounted on the table 11. The seventh cylinder 74 and the eighth cylinder 71 are both horizontally arranged and the piston ends are both arranged toward the abutment between the clamping head 6 and the limit plate 5. The piston end of the seventh cylinder 74 is fixedly connected to the body of the eighth cylinder 71. The guide tube 72 is fixed to the body of the eighth cylinder 71. The piston rod of the eighth cylinder 71 penetrates into the guide tube 72. One end of the clip 73 is hinged to the guide tube 72 and the hinge axis is arranged in the vertical direction. The other end of the clip 73 is cantilevered away from the guide tube 72. Two clips 73 are arranged. The piston end of the eighth cylinder 71 is rotatably connected to a connecting rod 75. The end of the connecting rod 75 close to the clip 73 is rotatably connected to the clip 73. The rotation axes at both ends of the connecting rod 75 are arranged in the vertical direction. Two connecting rods 75 are arranged, and the two connecting rods 75 are in an eight-shaped shape. The eighth cylinder 71 is started, and pulls one end of the clamping plate 33 to swing through the connecting rod 75, thereby realizing the swing of the other end of the clamping plate 33, that is, the cantilevered ends of the two clamping plates 33 swing in the direction of approaching or moving away from each other.

[0039] refer to Figure 1 A baffle 17 is fixed on the table 11 , and the length direction of the baffle 17 is arranged along the movement direction of the piston rod of the first cylinder 31 , and baffles 17 are symmetrically arranged on both sides of each first cylinder 31 . The height of the baffle 17 is not less than the thickness of the chassis 15 .

[0040] The implementation principle of the device for pasting and decorating a lantern decorative plate in an embodiment of the present application is as follows: Before the operation of pasting and decorating the lantern decorative plate, first wind the decorative tape around the unwinding reel 13. If it is necessary to paste tassels, the tassels can be pre-hung on the hook 51 of the limiting plate 5, and the lantern decorative plate to be decorated is placed on the baffle 17. After the preparatory work is completed, the feeding assembly 3 for feeding starts, the first cylinder 31 drives the second cylinder 32 and the clamping plate 33 to move to a suitable position, the second cylinder 32 controls the two clamping plates 33 to open, clamp the lantern decorative plate to be decorated, and then the first cylinder 31 drives the clamping plate 33 and the decorative plate to move above the chassis 15, and the second cylinder 32 releases the clamping plate 33 to place the decorative plate on the chassis 15.

[0041] Subsequently, the sixth cylinder 151 pushes the chassis 15 to rise, so that the decorative plate approaches the top plate 14 and is sleeved on the top plate 14. At this time, the fourth cylinder 161 pushes the roller 16 close to the top plate 14 to press the decorative tape released from the unwinding reel 13 against the outer wall of the decorative plate. The first motor 141 is started to drive the top plate 14 to rotate, so that the decorative tape begins to wind around the circumferential outer wall of the decorative plate. During the winding process of the decorative tape, the roller 16 rotates relative to the fourth cylinder 161 to reduce the frictional resistance with the decorative tape, ensuring that the decorative tape is closely attached to the decorative plate without wrinkles or being broken.

[0042] When the decorative tape is wound to an appropriate length, the third cylinder 21 on the gantry 12 acts to push the electric scissors 22 downward to accurately cut the decorative tape between the unwinding reel 13 and the top plate 14. Before cutting, the fifth cylinder 61 pushes the abutting head 6 to move to abut against the limiting plate 5 to press the decorative tape against the limiting plate 5, preventing the decorative tape from shifting or rebounding instantly during cutting, and ensuring that a reserved section protruding from the abutting head 6 remains on the decorative tape after cutting.

[0043] After the decorative tape is cut, the seventh cylinder 74 pushes the eighth cylinder 71, the guide tube 72 and the clip 73 as a whole to slide in the direction close to the abutting position of the abutting head 6 and the limiting plate 5. The eighth cylinder 71 is started, and the overhanging ends of the two clips 73 are pulled closer to each other through the connecting rod 75 to clamp the reserved section of the decorative tape after cutting. Then, the seventh cylinder 74 is started again to pull the decorative tape backward to an appropriate position for subsequent pasting and fixing with the decorative plate, facilitating the next time the roller 16 presses the decorative tape against the subsequent decorative plate to be processed.

[0044] After the decoration of the decorative plate is completed, the decorative plate lacks the clamping of the roller 16 and the top plate 14, and the decorative plate falls back on the chassis 15. The sixth cylinder 151 drives the chassis 15 to descend, and the feeding assembly 3 for discharging completes the discharging process. In this way, the automatic continuous production of pasting and decorating the lantern decorative plate is realized, the packaging efficiency of the lantern is improved, and the daily packaging quantity is controlled.

[0045] The embodiments of this specific implementation manner are all preferred embodiments of this application, and do not limit the protection scope of this application. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A device for pasting decorations on a lantern decorative plate, comprising a workbench (1), characterized in that: A unwind reel (13), a top plate (14), a bottom plate (15), a cutting assembly (2), a loading assembly (3) and rollers (16) are arranged on the workbench (1). The top plate (14) is rotatably arranged above the bottom plate (15) to drive the decorative plate to rotate. The vertical centerlines of the top plate (14) and the bottom plate (15) are collinear. The bottom plate (15) is reciprocally slidably arranged on the workbench (1) in the vertical direction. The rollers (16) are at the same height as the top plate (14). The rollers (16) are slidably arranged on the workbench (1) and move in a direction close to or away from the top plate (14). The unwind reel (13) is arranged beside the loading assembly (3) and has the same height as the top plate (14). The decorative tape is wound around the unwind reel (13). The cutting assembly (2) is located between the unwind reel (13) and the top plate (14) for cutting the decorative tape. The loading assembly (3) is used to move the decorative plate above the bottom plate (15) or move it away from the bottom plate (15).

2. The device for pasting and decorating a lantern decorative plate according to claim 1, wherein: The workbench (1) includes a tabletop (11) and a gantry (12). The gantry (12) is fixed on the tabletop (11). A first motor (141) is fixed at the top of the gantry (12). The output end of the first motor (141) passes through the gantry (12) and is fixedly connected to the center of the top plate (14).

3. The device for pasting and decorating a lantern decorative plate according to claim 1, characterized in that: The loading assembly (3) includes a first cylinder (31), a second cylinder (32) and clamping plates (33). There are two clamping plates (33) which are symmetrically arranged on both sides of the second cylinder (32). The second cylinder (32) is used to control the two clamping plates (33) to move in a direction close to or away from each other. The first cylinder (31) is used to drive the second cylinder (32) and the clamping plates (33) to move in a direction close to or away from the bottom plate (15). The first cylinder (31) is fixed on the workbench (1).

4. The device for pasting and decorating a lantern decorative plate according to claim 1, characterized in that: The cutting assembly (2) includes a third cylinder (21) and an electric scissors (22). The third cylinder (21) is vertically fixed on the workbench (1). The piston end of the third cylinder (21) is fixedly connected to the electric scissors (22).

5. The device for pasting decorations on a lantern decorative plate according to claim 1, characterized in that: A fourth cylinder (161) is fixed on the workbench (1). The fourth cylinder (161) is horizontally arranged and has the same height as the top plate (14). The piston end of the fourth cylinder (161) is rotatably connected to the roller (16). The roller (16) rotates relative to the fourth cylinder (161).

6. The device for pasting and decorating a lantern decorative plate according to claim 5, characterized in that: A second motor (41), a slide rail (4), a screw rod (42) and a slider (43) are arranged on the workbench (1). The slide rail (4) is fixed on the workbench (1). The lengths of the slide rail (4) and the screw rod (42) are both arranged in the sliding direction of the roller (16). The second motor (41) is fixed on the slide rail (4) and its output end is fixedly connected to one end of the screw rod (42). The screw rod (42) is rotatably arranged on the slide rail (4) and passes through the slider (43). The slider (43) is slidably arranged along the length direction of the slide rail (4). The screw rod (42) is threadedly connected to the slider (43). The fourth cylinder (161) is fixed on the top of the slider (43).

7. The device for pasting and decorating a lantern decorative plate according to claim 1, wherein: A limiting plate (5) and a pressing head (6) are arranged on the workbench (1). The limiting plate (5) is fixed on the workbench (1), and the pressing head (6) is slidably arranged on the workbench (1) and the sliding direction is along the direction of approaching or departing from the limiting plate (5); along the release direction of the decorative tape, the contact position between the pressing head (6) and the limiting plate (5) is in front of the cutting position of the decorative tape.

8. The device for pasting and decorating a lantern decorative plate according to claim 7, characterized in that: A hook (51) for hooking tassels is fixed on one side of the limiting plate (5) close to the unwinding reel (13). A plurality of hooks (51) are provided, and adjacent hooks (51) are spaced apart along the direction approaching the contact position between the pressing head (6) and the limiting plate (5).

9. The device for pasting and decorating a lantern decorative plate according to claim 7, characterized in that: A traction assembly (7) is slidably arranged on the workbench (1); along the release direction of the decorative strip, the traction assembly (7) is located behind the cutting assembly and the traction assembly (7) slides along the direction of approaching or departing from the contact position between the pressing head (6) and the limiting plate (5); the traction assembly (7) includes a guide tube (72), clamping pieces (73) and an eighth cylinder (71). The guide tube (72) is fixed on the body of the eighth cylinder (71). The piston rod of the eighth cylinder (71) penetrates into the inside of the guide tube (72). One end of the clamping piece (73) is hinged to the guide tube (72) and the hinge axis is arranged in the vertical direction. The other end of the clamping piece (73) is cantilevered in the direction away from the guide tube (72). Two clamping pieces (73) are provided, and the eighth cylinder (71) is used to drive the cantilevered ends of the two clamping pieces (73) to swing in the direction of approaching or departing from each other.

10. The device for pasting and decorating a lantern decorative plate according to claim 1, characterized in that: A sixth cylinder (151) is fixed at the bottom of the workbench (1). The sixth cylinder (151) is vertical and the piston end penetrates through the workbench (1) and is fixedly connected to the center of the chassis (15).

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