Cigarette packaging paper high-speed slitting equipment

Abstract

The utility model provides high-speed slitting equipment for cigarette packaging paper. The problems that in the prior art, a mechanism for limiting a packaging paper board is lacked, and the high-speed slitting efficiency of the paper board is low are solved. Comprising a cabinet body and a blade set, the blade set is arranged on the upper portion of the cabinet body, two symmetrically-distributed sliding grooves are formed in the upper portion of the cabinet body, movable fixing assemblies are slidably connected into the sliding grooves, a reversing switch is installed at the upper end of the side face of the cabinet body, and a supporting plate is installed on the side face of the cabinet body and is in an L shape. According to the high-speed slitting equipment for the cigarette packaging paper, by arranging the movable fixing assembly, multiple paperboards can be fixed at a time, then the multiple paperboards can be slit at a time, high-speed slitting of the paperboards is facilitated, the slitting efficiency of the packaging paper paperboards is improved, and by arranging a connecting plate and a bolt, movable connection between the connecting plate and a blade set is achieved; and therefore, quick replacement of the blade group is realized, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette packaging paper cutting and processing, in particular to a high-speed cigarette packaging paper cutting device. Background Art

[0002] The wrapping paper has high strength, low moisture content, low air permeability, no corrosion, certain water resistance, and is beautiful to use. During cigarette production, cigarettes need to be packaged in cigarette boxes made of wrapping paper. When using the wrapping paper, a slitting device is first required to cut the wrapping paper into small pieces to make cigarette boxes.

[0003] Chinese patent CN218110883U discloses a high-speed slitting machine, including a workbench, a tool holder and a plurality of cutting seats, the tool holder is arranged above the workbench, a tool holder which can be vertically raised and lowered along the tool holder is arranged inside the tool holder, one side of the tool holder extends to the outside of the tool holder and is provided with a T-shaped groove along its length direction, the T-shaped groove runs through both ends of the tool holder, and a plurality of cutting seats are arranged on one side of the tool holder extending outside the tool holder.

[0004] The above patent uses a conveyor belt to drive the packaging paper cardboard to be cut by a cutting blade. Due to the lack of a mechanism to limit the packaging paper cardboard, the above device can only achieve the cutting of a single cardboard (when multiple cardboards are stacked together, the friction between the cardboards is small. Under the action of the cutting blade, the upper cardboard is easy to slide with the lower cardboard, resulting in the upper cardboard cannot be cut). The efficiency of high-speed cutting is low. Therefore, a technical measure is proposed to solve the problem of the lack of a mechanism to limit the packaging paper cardboard and the low efficiency of high-speed cutting of cardboard. Utility Model Content

[0005] The purpose of the utility model is to provide a high-speed slitting device for cigarette packaging paper in view of the deficiencies in the prior art. By setting a movable fixing component, multiple paperboards can be fixed, and then multiple paperboards can be cut at one time, which is convenient for high-speed slitting of paperboards, improves the efficiency of slitting packaging paper and paperboard, and solves the problem of lack of a mechanism for limiting the packaging paper and paperboard, and low efficiency of high-speed slitting of paperboards.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: including a cabinet and a blade group, the blade group is on the upper part of the cabinet, the upper part of the cabinet is provided with two groups of symmetrically distributed slide grooves, a movable fixed component is slidably connected in the slide groove, a forward and reverse switch is installed at the upper end of the side of the cabinet, a support plate is installed on the side of the cabinet, and the support plate is L-shaped. Thanks to the provision of the movable fixed component, multiple cardboards can be fixed, and then multiple cardboards can be cut at one time, which is convenient for high-speed cutting of cardboards and improves the cutting efficiency of packaging paper and cardboard.

[0007] Furthermore, a bottom plate is connected to the lower portion of the cabinet.

[0008] Furthermore, the support plate is provided with a limiting groove, a cylinder is fixedly passed through the upper part of the support plate, a connecting plate is connected to the lower end of the cylinder, and a plurality of groups of symmetrically distributed bolts are installed on the connecting plate. Thanks to the setting of the connecting plate and the bolts, the blade group can be quickly replaced.

[0009] Furthermore, the limiting groove is slidably connected to a slider, a first motor is installed on the side of the slider, the first motor is fixedly connected to the blade group, and the blade group is rotatably connected to the slider.

[0010] Furthermore, a lifting plate is connected to the upper end of the slider, a groove is provided at the center of the lifting plate, the groove is fitted with the connecting plate, a threaded hole fitted with the bolt is provided in the groove, and the connecting plate is movably connected to the lifting plate by the bolt.

[0011] Furthermore, the movable and fixed component includes a second motor, the second motor is connected to a screw rod, the screw rod is threadedly connected to a horizontal plate, both ends of the horizontal plate are connected to rings, a vertical rod is fixedly installed in the ring, the lower end of the vertical rod is connected to a sliding ball, the upper end of the vertical rod is connected to a fixed frame, the lower end of the fixed frame is slidably adapted to the slide groove, and the lower end of the fixed frame is in the slide groove.

[0012] Furthermore, the movable fixing assembly also includes a rotating rod, the rotating rod thread passes through the center position of the upper surface of the fixed frame, the upper end of the rotating rod is connected to a knob, the lower end of the rotating rod is rotatably connected to a splint, and the lower surface of the splint is provided with a cushion. Thanks to the setting of the cushion, the deformation of the cardboard is reduced.

[0013] The beneficial effects of the utility model are:

[0014] (1) The utility model can fix multiple cardboards by setting a movable fixing component, and then can cut multiple cardboards at one time, which is convenient for high-speed cutting of cardboards and improves the efficiency of cutting packaging paper and cardboards. First, multiple cardboards are fixed and placed at the bottom of the fixing frame. Then, the knob is turned to drive the clamping plate to move downward. The downward movement of the clamping plate drives the soft pad to move downward to contact the cardboard, thereby completing the fixing of the cardboard. The second motor is started to drive the fixing frame to move. The movement of the fixing frame drives multiple cardboards to pass through the blade group to complete the cutting.

[0015] (2) By setting up connecting plates and bolts, the blade group can be quickly replaced. The cylinder is started to drive the blade group to contact the upper surface of the cabinet, and the bolts are removed from the connecting plate. Then the cylinder is started to move upward, and the lifting plate, slider, and blade group are removed, and the whole blade group is replaced with a new one.

[0016] In summary, the utility model has the advantages of convenient replacement of the blade set and convenient high-speed cutting of cardboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection structure between the cylinder and the blade assembly of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the mobile fixed component of the utility model;

[0020] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0021] Markings in the attached drawings: 1. bottom plate; 2. movable and fixed assembly; 3. cabinet; 4. slide groove; 5. forward and reverse switch; 6. support plate; 7. limit groove; 8. cylinder; 9. lifting plate; 10. first motor; 11. slider; 12. bolt; 13. connecting plate; 14. blade assembly; 15. threaded hole; 16. groove; 201. second motor; 202. screw; 203. horizontal plate; 204. vertical rod; 205. sliding ball; 206. collar; 207. fixing frame; 208. knob; 209. rotary rod; 210. clamping plate; 211. cushion. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0024] Embodiment 1

[0025] like Figure 1 , Figure 2 As shown, this embodiment provides a high-speed slitting device for cigarette packaging paper, a cabinet 3 and a blade group 14, the blade group 14 is on the upper part of the cabinet 3, two groups of symmetrically distributed slide grooves 4 are opened on the upper part of the cabinet 3, and a movable fixed component 2 is slidably connected in the slide groove 4, a forward and reverse switch 5 is installed on the upper end of the side of the cabinet 3, a support plate 6 is installed on the side of the cabinet 3, and the support plate 6 is L-shaped, and the bottom plate 1 is connected to the lower part of the cabinet 3. The support plate 6 is provided with a limiting groove 7, and a cylinder 8 is fixedly penetrated on the upper part of the support plate 6, and a connecting plate 13 is connected to the lower end of the cylinder 8. A plurality of groups of symmetrically distributed bolts 12 are installed on the connecting plate 13, and a slider 11 is slidably connected to the limiting groove 7. A first motor 10 is installed on the side of the slider 11, and the first motor 10 is fixedly connected to the blade group 14, and the blade group 14 is rotatably connected to the slider 11. A lifting plate 9 is connected to the upper end of the slider 11, and a groove 16 is opened at the center of the lifting plate 9, and the groove 16 is snap-fitted with the connecting plate 13. A threaded hole 15 adapted to the bolt 12 is provided in the groove 16, and the connecting plate 13 is movably connected to the lifting plate 9 through the bolt 12. First, the mobile fixing component 2 is used to fix multiple cardboards, and then the cylinder 8 is started to drive the lifting plate 9 to move downward. The lifting plate 9 moves downward to drive the slider 11 to slide downward along the limit groove 7. The lifting plate 9 moves downward to drive the first motor 10 and the blade group 14 to move downward. When the blade group 14 moves downward to cut through multiple cardboards, the cylinder 8 is closed, and then the mobile fixing component 2 is started to drive the cardboard through the blade group 14. When the blade group 14 needs to be replaced, the cylinder 8 is started to drive the blade group 14 to contact the upper surface of the cabinet 3, and then the bolt 12 is removed from the connecting plate 13. At this time, the connection between the connecting plate 13 and the lifting plate 9 is released, and then the cylinder 8 is started to move upward, and then the lifting plate 9, the slider 11, and the blade group 14 are taken out, and the new blade group 14 is replaced as a whole.

[0026] Embodiment 2

[0027] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the components identical or corresponding to those in the first embodiment are marked with the corresponding reference numerals in the first embodiment. For the sake of simplicity, only the differences from the first embodiment are described below. The second embodiment differs from the first embodiment in that:

[0028] The mobile fixing assembly 2 includes a second motor 201 and a rotary rod 209, the second motor 201 is connected to a screw rod 202, the screw rod 202 is threadedly connected to a horizontal plate 203, both ends of the horizontal plate 203 are connected to collars 206, a vertical rod 204 is fixedly installed in the collar 206, a sliding ball 205 is connected to the lower end of the vertical rod 204, a fixed frame 207 is connected to the upper end of the vertical rod 204, the lower end of the fixed frame 207 is slidably adapted to the slide groove 4, the lower end of the fixed frame 207 is in the slide groove 4, the rotary rod 209 threads through the center position of the upper surface of the fixed frame 207, the upper end of the rotary rod 209 is connected to a knob 208, the lower end of the rotary rod 209 is rotatably connected to a clamping plate 210, and a soft pad 211 is provided on the lower surface of the clamping plate 210, the cardboard is placed on the lower part of the fixed frame 207, and then the knob 208 is turned, and the knob 208 rotates to drive the rotary rod 209 rotates, the rotating rod 209 rotates to drive the clamping plate 210 to move downward (when the clamping plate 210 moves downward, the side of the clamping plate 210 contacts the inner wall of the fixed frame 207, thereby ensuring that the clamping plate 210 will not deflect), the clamping plate 210 moves downward to drive the cushion 211 to move downward to contact the cardboard, and the cardboard is fixed, and the second motor 201 is started, and the second motor 201 starts to drive the screw 202 to rotate, and the screw 202 rotates to drive the horizontal plate 203 to move toward the second motor 201, and the horizontal plate 203 moves to drive the ring 206 to move, and the ring 206 moves to drive the vertical rod 204 to move, and when the vertical rod 204 moves, it drives the sliding ball 205 to slide along the lower surface of the cabinet 3, and when the vertical rod 204 moves, it drives the fixed frame 207 to move, and the fixed frame 207 moves to drive multiple cardboards to pass through the blade group 14.

[0029] Working steps

[0030] Step 1, when actually cutting the packaging paper board, first fix the multiple paper boards, specifically place the paper boards at the bottom of the fixed frame 207, then turn the knob 208, the rotation of the knob 208 drives the rotary rod 209 to rotate, the rotation of the rotary rod 209 drives the clamping plate 210 to move downward (when the clamping plate 210 moves downward, the side of the clamping plate 210 contacts the inner wall of the fixed frame 207, thereby ensuring that the clamping plate 210 does not deflect), the clamping plate 210 moves downward and drives the cushion 211 to move downward and contact the paper boards, completing the fixation of the paper boards, then start the cylinder 8 to drive the lifting plate 9 to move downward, the lifting plate 9 moves downward and drives the slider 11 to slide downward along the limit groove 7, the lifting plate 9 moves downward and drives the first motor 10 and the blade group 14 to move downward, and when the blade group 14 moves downward When cutting through multiple cardboards, the cylinder 8 is closed, and then the second motor 201 is started through the forward-reverse switch 5 (the forward-reverse switch 5 controls the forward and reverse rotation of the second motor 201). The second motor 201 is started to drive the screw 202 to rotate, and the rotation of the screw 202 drives the horizontal plate 203 to move toward the second motor 201. The movement of the horizontal plate 203 drives the ring 206 to move, and the movement of the ring 206 drives the vertical rod 204 to move. When the vertical rod 204 moves, it drives the sliding ball 205 to slide along the lower surface of the cabinet 3. When the vertical rod 204 moves, it drives the fixed frame 207 to move. The fixed frame 207 moves and drives multiple cardboards to pass through the blade group 14. By setting the movable fixing component 2, multiple cardboards can be fixed, and then multiple cardboards can be cut at one time, which is convenient for high-speed cardboard cutting and improves the cardboard cutting efficiency.

[0031] Step 2, when starting the second motor 201, start the first motor 10, the first motor 10 starts to drive the blade group 14 to rotate, the blade group 14 rotates to cut multiple cardboards, when the blade group 14 needs to be replaced, start the cylinder 8 to drive the blade group 14 to contact the upper surface of the cabinet 3, and then remove the bolt 12 from the connecting plate 13. At this time, the connection between the connecting plate 13 and the lifting plate 9 is released, and then start the cylinder 8 to move upward, and then take out the lifting plate 9, the slider 11, and the blade group 14, and replace the new blade group 14 as a whole.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-speed cutting device for cigarette packaging paper, comprising a cabinet and a blade assembly, characterized in that: The blade assembly is on the upper part of the cabinet, and two groups of symmetrically distributed slide grooves are opened on the upper part of the cabinet. A movable fixed component is slidably connected in the slide groove. A forward-reverse switch is installed on the upper end of the side of the cabinet. A support plate is installed on the side of the cabinet, and the support plate is L-shaped.

2. The high-speed cigarette packaging paper cutting device according to claim 1, characterized in that: The lower part of the cabinet is connected with a bottom plate.

3. The high-speed cutting device for cigarette packaging paper according to claim 1, characterized in that: The support plate is provided with a limiting groove, a cylinder is fixedly passed through the upper part of the support plate, a connecting plate is connected to the lower end of the cylinder, and a plurality of groups of symmetrically distributed bolts are installed on the connecting plate.

4. The high-speed cigarette packaging paper cutting device according to claim 3, characterized in that: The limiting groove is slidably connected with a slider, a first motor is installed on the side of the slider, the first motor is fixedly connected to the blade group, and the blade group is rotatably connected to the slider.

5. The high-speed cigarette packaging paper cutting device according to claim 4, characterized in that: The upper end of the slider is connected to a lifting plate, a groove is provided at the center of the lifting plate, the groove is fitted with a connecting plate, a threaded hole fitted with a bolt is provided in the groove, and the connecting plate is movably connected to the lifting plate through the bolt.

6. The high-speed cigarette packaging paper cutting device according to claim 1, characterized in that: The movable and fixed assembly includes a second motor, the second motor is connected to a screw rod, the screw rod is threadedly connected to a horizontal plate, both ends of the horizontal plate are connected to rings, a vertical rod is fixedly installed in the ring, the lower end of the vertical rod is connected to a sliding ball, the upper end of the vertical rod is connected to a fixed frame, the lower end of the fixed frame is slidably adapted to a slide groove, and the lower end of the fixed frame is in the slide groove.

7. The high-speed slitting device for cigarette packaging paper according to claim 6, characterized in that: The movable fixing assembly also includes a rotating rod, the rotating rod thread passes through the center position of the upper surface of the fixing frame, the upper end of the rotating rod is connected to a knob, the lower end of the rotating rod is rotatably connected to a clamping plate, and the lower surface of the clamping plate is provided with a cushion.

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