An environmentally friendly cigarette tipping paper production equipment

Abstract

This utility model discloses an environmentally friendly cigarette tipping paper production equipment, belonging to the field of tipping paper production equipment. It includes a fixed frame, on which a cutting component and a positioning component are installed. The positioning component includes a rectangular frame, and a vertical toothed rod is welded to the base plate of the rectangular frame. The vertical toothed rod meshes with a transmission tooth, which is fixedly sleeved on a movable shaft. Through the independent design of the positioning component and the cutting component, the rectangular frame of the positioning component achieves clamping and positioning of the environmentally friendly cigarette tipping paper through the meshing of the vertical toothed rod and the transmission tooth. The cutting blade of the cutting component is independently driven by a cylinder for cutting, and the two actions do not interfere with each other. Compared with the prior art where the pressure block and the cutting blade are linked, causing excessive compression of the spring and resulting in excessive indentation, this structure can prevent indentation at both ends of the environmentally friendly cigarette tipping paper due to excessive compression by performing the cutting stepwise.

Description

Technical Field

[0001] This utility model belongs to the technical field of tipping paper production equipment, specifically relating to an environmentally friendly cigarette tipping paper production equipment. Background Technology

[0002] Environmentally friendly cigarette tipping paper production equipment is specifically designed for producing environmentally friendly cigarette tipping paper. The production process involves multiple steps, starting with substrate pretreatment. The raw paper is cleaned and leveled to remove surface impurities and ensure flatness. Next, the printing process uses water-based inks or solvent-free printing technology to print patterns and logos on the paper surface. Following this is the coating process, where environmentally friendly coating agents impart functions such as breathability and anti-slip properties to the tipping paper. Finally, the large-format paper is slit into narrow finished products that conform to cigarette specifications.

[0003] According to the authorized announcement number CN210233213U, an automated production device for 64mm cigarette tipping paper is known prior art. Although the patent uses a pressing mechanism to press the tipping paper during slitting, thereby improving the stability of the tipping paper during slitting, preventing damage, and improving the flatness of the cut, the technical solution of this patent still has the following defects in actual use: after the pressure block presses down on the tipping paper, the blade has not yet cut. At this time, the cylinder still needs to drive the movable plate and the blade to continue to move downward for cutting, which causes the spring to be further compressed, resulting in excessive pressure of the pressure block and excessive indentation at both ends of the tipping paper. Utility Model Content

[0004] The purpose of this utility model is to provide an environmentally friendly cigarette tipping paper production equipment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an environmentally friendly cigarette tipping paper production equipment, including a fixed frame, on which a cutting component and a positioning component are installed, the positioning component being used to fix the environmentally friendly cigarette tipping paper to be cut; The positioning component includes a rectangular frame, on the base plate of which a vertical toothed rod is welded. The vertical toothed rod meshes with a transmission tooth. A movable shaft is fixedly sleeved inside the transmission tooth. The movable shaft is rotatably connected to a fixed frame. A reciprocating motor is mounted on the side wall of the fixed frame. The output end of the reciprocating motor is connected to the movable shaft.

[0006] In a preferred embodiment, the cutting assembly includes a support plate fixedly connected to a fixed frame by two support rods, a cylinder is mounted on the support plate, a rectangular plate is fixedly connected to the output end of the cylinder, and a cutting blade is fixedly connected below the rectangular plate.

[0007] In a preferred embodiment, the vertical gears are symmetrically welded to the middle positions of the bottom two sides of the rectangular frame, and the vertical gears on both sides mesh with the transmission teeth, and the transmission teeth on both sides are fixedly sleeved on the same movable shaft.

[0008] In a preferred embodiment, the rectangular frame clamping end face is fitted with a rubber partition using Velcro.

[0009] In a preferred embodiment, the fixing frame has four sets of rectangular guide grooves, and the four sides of the rectangular frame are respectively slidably installed in the four sets of rectangular guide grooves.

[0010] In a preferred embodiment, the fixing frame is further provided with a cutting opening, and a collecting plate is slidably installed in the cutting opening.

[0011] In one preferred embodiment, a guide post is spirally connected to the rectangular plate, and the guide post extends upward through the support plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This environmentally friendly cigarette tipping paper production equipment features an independent design for its positioning and cutting components. The rectangular frame of the positioning component uses a vertical toothed rod and a transmission tooth to clamp and position the environmentally friendly cigarette tipping paper. The cutting blade of the cutting component is independently driven by a cylinder for cutting. The two components operate independently without interference. Compared to the existing technology where the pressure block and the cutting blade are linked, causing excessive compression of the spring and resulting in excessive indentation, this structure can prevent indentation at both ends of the environmentally friendly cigarette tipping paper due to excessive compression by performing the process in stages. This environmentally friendly cigarette tipping paper production equipment uses symmetrically arranged vertical toothed rods and transmission teeth in the positioning component, and the rectangular frame is slidably installed on the fixed frame through four sets of rectangular guide grooves to ensure that the rectangular frame is subjected to balanced force during the clamping process and can stably clamp the environmentally friendly cigarette tipping paper. At the same time, the guide post design of the cutting component ensures the verticality of the cutting blade when cutting downwards, reducing cutting deviation. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the positioning component structure of this utility model; Figure 3 This is a schematic diagram of the guide post installation structure of this utility model; Figure 4 This is a schematic diagram of the installation structure of the collection plate of this utility model.

[0014] In the diagram: 1. Fixed frame; 11. Cutting opening; 12. Rectangular guide groove; 2. Support plate; 3. Cylinder; 4. Rectangular plate; 5. Cutting blade; 6. Guide post; 7. Positioning assembly; 71. Rectangular frame; 711. Rubber partition; 72. Vertical rack; 73. Transmission gear; 74. Movable shaft; 8. Reciprocating motor; 9. Collection plate. Detailed Implementation

[0015] The present invention will be further described below with reference to the embodiments.

[0016] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0017] Please see Figures 1-4 This utility model provides an environmentally friendly cigarette tipping paper production equipment, including a fixed frame 1, on which a cutting component and a positioning component 7 are installed. The positioning component 7 includes a rectangular frame 71, on which a vertical toothed rod 72 is welded. The vertical toothed rod 72 meshes with a transmission tooth 73. The transmission tooth 73 is fixedly sleeved on a movable shaft 74. The movable shaft 74 is rotatably connected to the fixed frame 1. A reciprocating motor 8 is assembled on the side wall of the fixed frame 1. The output end of the reciprocating motor 8 is connected to the movable shaft 74 for transmission.

[0018] In this embodiment, the positioning component 7 and the cutting component are designed independently. The rectangular frame 71 of the positioning component 7 is used in conjunction with the vertical toothed bar 72, the transmission tooth 73, and the movable shaft 74. It is only responsible for clamping and positioning the environmentally friendly cigarette tipping paper. In conjunction with the reciprocating motor 8, the lifting range of the vertical toothed bar 72 can be controlled, thereby controlling the clamping force of the rectangular frame 71. The cutting component is driven by the cylinder 3 to drive the cutting blade 5. This design eliminates the problem of the cutting action forcing the clamping structure to apply additional pressure.

[0019] Please see Figure 1 , Figure 3 and Figure 4 The cutting assembly includes a support plate 2 fixedly connected to a fixed frame 1 by two support rods. A cylinder 3 is mounted on the support plate 2. A rectangular plate 4 is fixedly connected to the output end of the cylinder 3. A cutting blade 5 is fixedly connected below the rectangular plate 4. A guide post 6 is spirally connected to the rectangular plate 4. The guide post 6 extends upward and penetrates the support plate 2.

[0020] In this embodiment, by setting the guide post 6, when the cylinder 3 drives the rectangular plate 4 to move the cutting blade 5 downward, the guide post 6 slides synchronously along the through hole of the support plate 2 to form a guiding constraint, so as to avoid the rectangular plate 4 from shifting laterally due to uneven force, and ensure that the cutting blade 5 always acts on the environmentally friendly cigarette tipping paper cutting line in the vertical direction.

[0021] Please see Figure 2 Vertical gears 72 are symmetrically welded to the middle positions of both sides of the base plate of the rectangular frame 71. Both vertical gears 72 mesh with transmission gears 73, and both transmission gears 73 are fixedly sleeved on the same movable shaft 74.

[0022] In this embodiment, vertical toothed rods 72 on both sides are symmetrically welded to the rectangular frame 71. When the movable shaft 74 rotates, the transmission teeth 73 on both sides synchronously drive the symmetrical vertical toothed rods 72 to rise and fall, so that the forces on both ends of the rectangular frame 71 are completely balanced, avoiding the rectangular frame 71 from tilting or shifting due to forces on one side. At the same time, symmetrical clamping can make the pressure on both ends of the environmentally friendly cigarette tipping paper evenly distributed, providing a stable positioning basis for cutting.

[0023] Please see Figure 2 The rectangular frame 71 has a rubber partition 711 attached to its clamping end face with Velcro.

[0024] In this embodiment, the rubber separator 711 attached by Velcro is soft and elastic, which can further buffer the clamping impact force, so that it can stably clamp the environmentally friendly cigarette tipping paper without scratching the surface coating or damaging the fiber structure of the substrate, thus ensuring the appearance of the finished product.

[0025] Please see Figure 1 , Figure 2 and Figure 4 The fixed frame 1 has four sets of rectangular guide grooves 12, and the four sides of the rectangular frame 71 are respectively slidably installed in the four sets of rectangular guide grooves 12.

[0026] In this embodiment, the four sets of rectangular guide grooves 12 of the fixed frame 1 form an all-round sliding constraint with the four sides of the rectangular frame 71, so that the rectangular frame 71 always maintains a horizontal state during the lifting and clamping process, avoiding twisting or displacement due to unilateral force.

[0027] Please see Figure 1 and Figure 4 The fixed frame 1 is also provided with a cutting opening 11, and a collection plate 9 is slidably installed in the cutting opening 11.

[0028] In this embodiment, the cutting opening 11 of the fixed frame 1 directly corresponds to the cutting path of the cutting blade 5. Waste can fall directly into the collection plate 9 that is slidably installed below, achieving seamless connection between cutting and collection, avoiding waste scattering. At the same time, the collection plate 9 can be slid out along the cutting opening 11, which is convenient for centralized cleaning or recycling of waste (environmentally friendly cigarette tipping paper waste can be recycled through specific processes), reducing the pollution of waste to the production environment and conforming to the green concept of environmentally friendly cigarette tipping paper production.

[0029] Working principle and usage process of this utility model: In the initial position, the transmission gear 73 is engaged with the middle position of the vertical rack 72, at which time the clamping end face of the upper end of the rectangular frame 71 is above the fixed frame 1. When cutting is required, the environmentally friendly cigarette tipping paper to be cut is first conveyed to the cutting station of the fixed frame 1. Then, the reciprocating motor 8 is started. The output end of the reciprocating motor 8 drives the movable shaft 74 to rotate, so that the transmission teeth 73 on both sides of the fixed sleeve on the movable shaft 74 rotate synchronously, thereby driving the vertical toothed rod 72 that meshes with it to move vertically downward, driving the rectangular frame 71 to move downward. As the rectangular frame 71 continues to move downward, the rubber partition 711 deforms slightly, forming a uniform clamping force, and stably fixing the environmentally friendly cigarette tipping paper at the cutting station. Next, the cylinder 3 of the cutting component is activated. The output end of the cylinder 3 pushes the rectangular plate 4 to move vertically downward. The rectangular plate 4 drives the cutting blade 5 below to move downward synchronously. During the downward movement, the guide post 6 on the rectangular plate 4 slides smoothly along the through hole of the support plate 2 to ensure that the cutting blade 5 is always vertically downward and accurately cuts into the environmentally friendly cigarette tipping paper to complete the cutting. The waste generated by the cutting falls directly into the cutting opening 11 of the fixed frame 1 and enters the collection plate 9 below. After cutting is completed, cylinder 3 drives rectangular plate 4, cutting blade 5 and guide post 6 to reset, and at the same time reciprocating motor 8 reverses. Rectangular frame 71 moves up along rectangular guide groove 12 to loosen the cut environmentally friendly cigarette tipping paper so that the finished product can be transported in subsequent processes. When the waste material in collection plate 9 accumulates to a certain amount, collection plate 9 is pulled out along cutting opening 11 to clean or recycle the waste material. After cleaning, collection plate 9 can be slid back to cutting opening 11.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly cigarette tipping paper production equipment, comprising a fixed frame (1), wherein a cutting component and a positioning component (7) are installed on the fixed frame (1), and the positioning component (7) is used to fix the environmentally friendly cigarette tipping paper to be cut, characterized in that: The positioning component (7) includes a rectangular frame (71), on the bottom plate of the rectangular frame (71) a vertical toothed rod (72) is welded, the vertical toothed rod (72) is meshed with a transmission tooth (73), a movable shaft (74) is fixedly sleeved inside the transmission tooth (73), the movable shaft (74) is rotatably connected to the fixed frame (1), and a reciprocating motor (8) is mounted on the side wall of the fixed frame (1), the output end of the reciprocating motor (8) is connected to the movable shaft (74) in a transmission connection.

2. The environmentally friendly cigarette tipping paper production equipment according to claim 1, characterized in that: The cutting assembly includes a support plate (2) fixedly connected to a fixed frame (1) by two support rods. A cylinder (3) is mounted on the support plate (2). A rectangular plate (4) is fixedly connected to the output end of the cylinder (3). A cutting blade (5) is fixedly connected below the rectangular plate (4).

3. The environmentally friendly cigarette tipping paper production equipment according to claim 1, characterized in that: The vertical racks (72) are symmetrically welded to the middle positions of the bottom two sides of the rectangular frame (71). The vertical racks (72) on both sides are engaged with the transmission teeth (73). The transmission teeth (73) on both sides are fixedly sleeved on the same movable shaft (74).

4. The environmentally friendly cigarette tipping paper production equipment according to claim 3, characterized in that: The rectangular frame (71) has a rubber partition (711) attached to its clamping end face with Velcro.

5. The environmentally friendly cigarette tipping paper production equipment according to claim 2, characterized in that: The fixed frame (1) has four sets of rectangular guide grooves (12), and the four sides of the rectangular frame (71) are respectively slidably installed in the four sets of rectangular guide grooves (12).

6. The environmentally friendly cigarette tipping paper production equipment according to claim 5, characterized in that: The fixing frame (1) is also provided with a cutting opening (11), and a collecting plate (9) is slidably installed in the cutting opening (11).

7. The environmentally friendly cigarette tipping paper production equipment according to claim 2, characterized in that: The rectangular plate (4) is spirally connected with a guide post (6), which extends upward through the support plate (2).

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