Forming equipment for production of filter cigarette holder

Abstract

The utility model relates to the technical field of filter cigarette holders, in particular to filter cigarette holder production forming equipment which is characterized in that a through hole is formed in the bottom end of a forming barrel, a guide block is rotationally connected in the through hole, the lower end of the guide block is fixedly connected to a limiting block, and the limiting block is fixedly connected to the output end of a motor; a winding column is fixedly connected to the upper end of the guide block, and fins are fixedly connected to the bottom end of the outer side of the winding column. The winding column is driven to rotate through rotation of the motor, fibers are wound outside the winding column through rotation of the winding column, regular arrangement is formed, the fins can greatly drive the fibers to flow, the winding effect is better, after the fibers are wound, the supporting cylinder is jacked upwards through the die-casting air rod, the winding column is made to retreat from the forming barrel, and the forming efficiency is improved. The fibers are extruded through the shaping rod, so that the fibers are extruded and formed, and when the fibers are stored to release stress, the fibers on the inner layer are extruded by the fibers on the outer layer, so that deformation of the filter cigarette holder is prevented, and the storage time is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of filter cigarette holders, in particular to a molding device for producing filter cigarette holders. Background Art

[0002] A filter tip refers to the upper part of a cigarette and is a tool designed specifically for smokers. It can reduce the smoke, tar, and suspended particles generated during combustion that enter the mouth when smoking. The three main functions of a cigarette filter tip include direct interception, inertial compaction, and diffusion precipitation;

[0003] After retrieval, a Chinese patent with the publication number CN217891944U discloses a molding device for producing filter cigarette holders.

[0004] In the above technical solution: it includes a box body, in which a placement plate, a mold plate, and a reciprocating plate are slidably installed. An electric telescopic rod is fixedly installed in the box body, and the bottom end of the electric telescopic rod is fixedly connected to the mold plate. A mold rod is fixedly installed on the bottom surface of the mold plate. A first gear and a second gear are rotatably installed in the box body. A rotating motor is fixedly installed at the front end of the box body, and the output end of the rotating motor extends into the box body and is fixedly connected to the first gear. A movable rod is rotatably installed on two circular surfaces of the second gear, and the movable rod is rotatably connected to the reciprocating plate. A pushing plate is fixedly installed on the reciprocating plate, and a shaping pressing plate is fixedly installed on the pushing plate. The utility model can complete the shaping production of the filter tip, with simple steps, easy to operate, and improve the production quality of the product;

[0005] However, in the above solution, the technology forms fibers through extrusion and then plasticizes the fibers through heating. However, during storage, with the entry of air, the fibers slowly release stress, causing the filter cigarette holder to start deforming. The storage time is too short. After use, there is still residual temperature in the molding groove, and the equipment needs to be naturally cooled before new fibers can be put in, otherwise the fibers will be prematurely plasticized, resulting in too low production efficiency.

[0006] Therefore, we propose a molding device for producing filter cigarette holders. Content of the Utility Model

[0007] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a molding device for producing filter cigarette holders.

[0008] To achieve the above purpose, the utility model adopts the following technical solution. A molding device for producing filter cigarette holders includes a winding assembly, characterized in that: the winding assembly is clamped in a die-casting assembly, the die-casting assembly is slidably connected in a chute opened on one side of a sliding column, the lower end of the sliding column is fixedly connected to a column, and the upper end of the sliding column is fixedly connected to a top plate;

[0009] A winding assembly, the winding assembly includes a forming barrel, a through hole is opened at the bottom end of the forming barrel, a guiding block is rotatably connected in the through hole, the lower end of the guiding block is fixedly connected to a limiting block, the limiting block is fixedly connected to the output end of a motor, the upper end of the guiding block is fixedly connected to a winding column, and fins are fixedly connected to the outer bottom end of the winding column.

[0010] Preferably, the die-casting assembly includes a support cylinder for placing the forming barrel, sliders fixedly connected to both sides of the support cylinder and slidably connected in a chute, a die-casting air rod fixedly connected to the lower end of the slider, and the die-casting air rod is movably connected to the output end of a die-casting cylinder.

[0011] Preferably, a shaping cylinder is fixedly connected to the upper end of the top plate, a shaping rod is movably connected to the output end of the shaping cylinder, and the shaping rod is movably inserted into the forming barrel.

[0012] Preferably, a shaping assembly is further arranged in the die-casting assembly, and the shaping assembly includes a heating plate fixedly connected in the support cylinder, and the heating plate also covers the outside of the forming barrel.

[0013] Preferably, the shaping assembly further includes a water inlet solenoid valve fixedly connected to one side of the support cylinder, a water inlet pipe is communicated with one side of the water inlet solenoid valve, a water channel opened in the support cylinder is communicated with the other side of the water inlet solenoid valve, and the water channel also coils around the outside of the forming barrel.

[0014] Preferably, a water outlet solenoid valve is further communicated with one side of the water channel, and a water outlet pipe is communicated with one side of the water outlet solenoid valve.

[0015] The present utility model provides a forming device for producing a filter cigarette holder. Compared with the prior art, it has the following improvements and advantages:

[0016] (1) This utility model winds fibers around a winding column. A winding assembly is clamped inside a die-casting assembly. The die-casting assembly is slidably connected to a chute opened on one side of a sliding column. The lower end of the sliding column is fixedly connected to a vertical column, and the upper end of the sliding column is fixedly connected to a top plate. The winding assembly includes a forming barrel. A through hole is opened at the bottom end of the forming barrel. A guiding block is rotatably connected inside the through hole. The lower end of the guiding block is fixedly connected to a limiting block. The limiting block is fixedly connected to the output end of a motor. The upper end of the guiding block is fixedly connected to a winding column. Fins are fixedly connected to the outer bottom end of the winding column. The die-casting assembly includes a supporting cylinder for placing the forming barrel. Sliding blocks fixedly connected to both sides of the supporting cylinder are slidably connected inside the chute. The lower end of the sliding block is fixedly connected to a die-casting air rod. The die-casting air rod is movably connected to the output end of a die-casting cylinder. A shaping cylinder is fixedly connected to the upper end of the top plate. The output end of the shaping cylinder is movably connected to a shaping rod. The shaping rod is movably inserted into the forming barrel. By driving the rotation of the winding column through the motor, the fibers are wound around the outside of the winding column to form a regular arrangement. The setting of the fins can greatly drive the flow of the fibers, and the winding effect is better. After the fibers are wound, the supporting cylinder is pushed upward by the die-casting air rod, so that the winding column withdraws from the forming barrel. Then, the fibers are extruded by the shaping rod to make the fibers extruded and formed. When the fibers are stored and the stress is released, the inner layer of fibers is extruded by the outer layer of fibers, thereby preventing the deformation of the filter cigarette holder and prolonging the storage time.

[0017] (2) This utility model adopts the method of cooling by water channels. A shaping assembly is also arranged inside the die-casting assembly. The shaping assembly includes a heating plate fixedly connected inside the supporting cylinder. The heating plate also wraps around the outside of the forming barrel. The shaping assembly also includes a water inlet solenoid valve fixedly connected to one side of the supporting cylinder. A water inlet pipe is connected to one side of the water inlet solenoid valve. A water channel opened inside the supporting cylinder is connected to the other side of the water inlet solenoid valve. The water channel also coils around the outside of the forming barrel. A water outlet solenoid valve is connected to one side of the water channel. A water outlet pipe is connected to one side of the water outlet solenoid valve. By setting the heating plate to wrap around the forming barrel, the fibers can be heated evenly to carry out plasticizing and shaping. After the fibers are shaped, the water inlet solenoid valve is opened, and the cooling water enters the water channel through the water inlet pipe. The water outlet valve is opened to discharge the cooling water in the water channel from the water outlet pipe, which can cool the equipment and improve the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only exemplary. For those of ordinary skill in the art, other implementation drawings can be obtained by extending according to the provided drawings without creative work.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of this utility model;

[0020] Figure 2 This is a three-dimensional structural diagram of the die-casting assembly in the present utility model;

[0021] Figure 3 This is a three-dimensional structural diagram of the winding assembly in the present utility model;

[0022] Figure 4 This is a plan view of the shaping assembly in the present utility model.

[0023] Legend description:

[0024] 10. Top plate; 11. Shaping cylinder; 12. Shaping rod; 13. Slide column; 14. Slide groove; 15. Column; 20. Die-casting assembly; 21. Support cylinder; 22. Slide block; 23. Die-casting air rod; 24. Die-casting cylinder; 30. Winding assembly; 31. Motor; 32. Forming barrel; 33. Through hole; 34. Limit block; 35. Guide block; 36. Fin; 37. Winding column; 40. Shaping assembly; 41. Water inlet solenoid valve; 42. Water inlet pipe; 43. Water outlet solenoid valve; 44. Water outlet pipe; 45. Water channel; 46. Heating plate. Specific implementation manners

[0025] Next, in combination with the accompanying drawings and specific implementation manners, a further description of the invention will be made: Embodiment 1

[0026] Please refer to Figures 1 to 3Description of Embodiment 1, including a winding assembly 30, characterized in that: the winding assembly 30 is snap-connected within a die-casting assembly 20, a forming barrel 32 is fixed within a support cylinder 21, the die-casting assembly 20 is slidably connected within a chute 14 opened on one side of a sliding column 13 to guide and limit the die-casting assembly 20 and prevent the equipment from shifting. The lower end of the sliding column 13 is fixedly connected to a column 15 for supporting the equipment, and the upper end of the sliding column 13 is fixedly connected to a top plate 10; the winding assembly 30, the winding assembly 30 includes a forming barrel 32 which is a place for fiber forming. A through-hole 33 is opened at the bottom end of the forming barrel 32 for inserting a winding column 37. A guiding block 35 is rotatably connected within the through-hole 33 to play a guiding role. The lower end of the guiding block 35 is fixedly connected to a limiting block 34. The setting of the limiting block 34 is used to limit the insertion depth. The limiting block 34 is fixedly connected to the output end of a motor 31. The motor 31 drives the winding column 37 to rotate. The upper end of the guiding block 35 is fixedly connected to the winding column 37 to drive the fiber to rotate, so that the fiber is wound around the surface of the winding column 37. The outer bottom end of the winding column 37 is fixedly connected to fins 36. The setting of the fins 36 is used to improve the fiber flow efficiency. The die-casting assembly 20 includes a support cylinder 21 for placing the forming barrel 32. The function of the support cylinder 21 is to support the component. Two sides of the support cylinder 21 are fixedly connected to sliders 22 slidably connected within the chute 14. The sliders 22 slide within the chute 14 to limit the support cylinder 21. The lower end of the slider 22 is fixedly connected to a die-casting air rod 23. The die-casting air rod 23 is movably connected to the output end of a die-casting cylinder 24. The die-casting cylinder 24 pushes the support cylinder 21 to lift and withdraw the winding column 37. The upper end of the top plate 10 is fixedly connected to a shaping cylinder 11. The output end of the shaping cylinder 11 is movably connected to a shaping rod 12. The shaping rod 12 is movably inserted into the forming barrel 32. The shaping rod 12 extends into the forming barrel 32 to extrude and form the fiber.

[0027] In this embodiment, the motor 31 rotates to drive the winding column 37 to rotate. The rotation of the winding column 37 winds the fiber around the outside of the winding column 37 to form a regular arrangement. The setting of the fins 36 can greatly drive the fiber to flow, and the winding effect is better. After the fiber is wound, the die-casting air rod 23 jacks up the support cylinder 21 to withdraw the winding column 37 from the forming barrel 32, and then the shaping rod 12 is used to extrude the fiber to make the fiber extruded and formed. When the fiber is stored and releases stress, the inner layer of the fiber is extruded by the outer layer of the fiber, thereby preventing the deformation of the filter cigarette holder and prolonging the storage time.

[0028] Embodiment 2

[0029] Please refer to Figure 1 and Figure 4Description of Embodiment 2, including a die-casting assembly 20. A shaping assembly 40 is further provided inside the assembly. The shaping assembly 40 includes a heating plate 46 fixedly connected inside a support cylinder 21. The heating plate 46 heats the fibers to plasticize the fibers. The heating plate 46 also wraps around the outside of a forming barrel 32 to improve the heat conduction efficiency. The shaping assembly 40 further includes a water inlet solenoid valve 41 fixedly connected to one side of the support cylinder 21. The water inlet solenoid valve 41 controls a water inlet pipe 42. One side of the water inlet solenoid valve 41 is communicated with the water inlet pipe 42. Cooling water enters from the water inlet pipe 42. The other side of the water inlet solenoid valve 41 is communicated with a water channel 45 opened inside the support cylinder 21. The cooling water flows in the water channel 45 to cool the equipment. The water channel 45 also coils around the outside of the forming barrel 32 to improve the cooling efficiency. One side of the water channel 45 is further communicated with a water outlet solenoid valve 43. One side of the water outlet solenoid valve 43 is communicated with a water outlet pipe 44. When the water outlet solenoid valve 43 is opened, the water in the water channel 45 is discharged;

[0030] In this embodiment, by arranging the heating plate 46 to wrap around the forming barrel 32, the fibers can be evenly heated to plasticize and shape the fibers. After the fibers are shaped, the water inlet solenoid valve 41 is opened, and the cooling water enters the water channel 45 through the water inlet pipe 42. The cooling water in the water channel 45 is discharged from the water outlet pipe 44 by opening the water outlet valve, which can cool the equipment and improve the production efficiency.

Claims

1. A molding device for the production of a filter cigarette holder, comprising a winding assembly (30), characterized in that: The winding assembly (30) is snap-connected within the die-casting assembly (20). The die-casting assembly (20) is slidably connected in a chute (14) formed on one side of a sliding column (13). A column (15) is fixedly connected to the lower end of the sliding column (13), and a top plate (10) is fixedly connected to the upper end of the sliding column (13). Winding assembly (30), the winding assembly (30) includes a forming barrel (32). A through hole (33) is formed at the bottom end of the forming barrel (32). A guiding block (35) is rotatably connected within the through hole (33). The lower end of the guiding block (35) is fixedly connected to a limiting block (34). The limiting block (34) is fixedly connected to the output end of a motor (31). The upper end of the guiding block (35) is fixedly connected to a winding column (37). Fins (36) are fixedly connected to the outer bottom end of the winding column (37).

2. The molding device for producing a filter cigarette holder according to claim 1, wherein: The die-casting assembly (20) includes a support cylinder (21) for placing the forming barrel (32). Sliders (22) that are slidably connected within the chute (14) are fixedly connected to both sides of the support cylinder (21). A die-casting air rod (23) is fixedly connected to the lower end of the slider (22). The die-casting air rod (23) is movably connected to the output end of a die-casting cylinder (24).

3. The molding device for producing a filter cigarette holder according to claim 1, characterized in that: A shaping cylinder (11) is fixedly connected to the upper end of the top plate (10). A shaping rod (12) is movably connected to the output end of the shaping cylinder (11). The shaping rod (12) is movably inserted into the forming barrel (32).

4. A molding device for the production of a filter cigarette holder according to claim 2, characterized in that: A shaping assembly (40) is further provided within the die-casting assembly (20). The shaping assembly (40) includes a heating plate (46) fixedly connected within the support cylinder (21). The heating plate (46) also wraps around the outer side of the forming barrel (32).

5. The molding device for producing a filter cigarette holder according to claim 4, characterized in that: The shaping assembly (40) further includes a water inlet solenoid valve (41) fixedly connected to one side of the support cylinder (21). A water inlet pipe (42) is connected to one side of the water inlet solenoid valve (41). A water channel (45) formed within the support cylinder (21) is connected to the other side of the water inlet solenoid valve (41). The water channel (45) also coils around the outer side of the forming barrel (32).

6. The molding equipment for producing a filter cigarette holder according to claim 5, characterized in that: A water outlet solenoid valve (43) is connected to one side of the water channel (45). An outlet pipe (44) is connected to one side of the water outlet solenoid valve (43).

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