Filter stick hose implanting device

Abstract

The utility model discloses a filter stick hose implanting device, and relates to the technical field of filter stick forming equipment, the filter stick hose implanting device comprises a main body rack and a material box, one side of the upper end of the main body rack far away from the material box is fixedly provided with a pipe body support, the pipe body support is provided with an implanting pipe, the main body rack is provided with a main body through groove, and the main body through groove is communicated with the material box. A main body through groove is formed in the main body rack, an adjusting mechanism used for adjusting the implanting position of a hose is installed at the main body through groove, a guide mechanism is fixedly installed on the side, close to the material box, of the upper end of the main body rack, a feeding mechanism used for driving the hose to be fed is fixedly installed on the main body rack, and the feeding mechanism is located between the adjusting mechanism and the guide mechanism; through the design of the adjusting mechanism, the device can accurately adjust the implanting position of the hose, so that the centering degree of the hose in the section of the filter stick is obviously improved, the uniform distribution of functional materials in the filter stick is ensured, and the consistency and the stability of the product quality are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of filter rod forming equipment, and specifically to a filter rod tubing implantation device. Background Technology

[0002] In the tobacco filter rod production process, the functional material implantation process of the filter rod's internal flexible tube is a crucial technical step. This process enhances the filter rod's functionality by implanting a flexible tube of a specific diameter and length inside the filter rod, such as improving draw resistance and regulating smoke humidity. However, existing filter rod flexible tube implantation technologies mostly employ a fixed implantation structure. This design has revealed a series of problems in practical applications, seriously affecting the production efficiency and product quality of filter rods.

[0003] First, insufficient implantation precision is a major drawback of existing technologies. Due to the lack of a flexible adjustment mechanism in fixed implantation structures, the centering of the tubing within the filter rod cross-section is difficult to control precisely. This not only affects the aesthetics of the filter rod, but more importantly, inconsistent centering leads to uneven distribution of functional materials within the filter rod, thus impacting the consistency and stability of product quality.

[0004] Secondly, poor adaptability is also a problem that existing technologies urgently need to solve. In the tobacco industry, the diameter and length of the tubing required for filter rods often vary depending on product specifications and functional requirements. However, existing fixed implantation structures often cannot quickly replace matching parts to accommodate tubing of different diameters, resulting in low equipment versatility and difficulty in meeting the needs of diversified production.

[0005] Furthermore, insufficient synchronization is a major drawback of existing technologies. During filter rod molding, the dynamic matching between the hose conveying speed and the molding machine's operating rhythm is crucial. However, existing technologies often lack effective synchronization control mechanisms, leading to a mismatch between the hose conveying speed and the molding machine's operating rhythm. This can easily cause hose breakage or accumulation, severely impacting the continuity and stability of the production line.

[0006] Finally, the cumbersome operation is also a problem that cannot be ignored with existing technologies. Because fixed implant structures lack convenient adjustment methods, operators often need to make repeated adjustments during the adjustment process, which is not only inefficient but also has poor stability, increasing the uncertainty and risk in the production process.

[0007] In summary, existing filter rod tubing implantation technology has many shortcomings in terms of implantation accuracy, adaptability, synchronization, and operability, which seriously restrict the improvement of filter rod production efficiency and product quality. Therefore, there is an urgent need for a tubing implantation device that is precisely adjustable, highly synchronized, and highly adaptable to solve the problems existing in the current technology and meet the tobacco industry's demand for high efficiency, high quality, and diversification in filter rod production. Utility Model Content

[0008] The purpose of this invention is to provide a filter rod tubing implantation device to solve the above-mentioned technical problems.

[0009] The objective of this utility model can be achieved through the following technical solutions:

[0010] A filter rod tubing implantation device includes a main frame and a material box. A tube support is fixedly installed on the upper end of the main frame away from the material box, and an implantation tube is installed on the tube support. A main through groove is provided on the main frame, and an adjustment mechanism for adjusting the implantation position of the tubing is installed in the main through groove. A guide mechanism is fixedly installed on the upper end of the main frame near the material box, and a feeding mechanism for driving the tubing to be fed is fixedly installed on the main frame. The feeding mechanism is located between the adjustment mechanism and the guide mechanism.

[0011] Preferably, the material box is equipped with a tension controller for controlling the feeding speed.

[0012] Preferably, the adjustment mechanism includes an implantation base slidably mounted on the main frame, a lifting support is provided at the upper end of the implantation base, a lifting cylinder is fixedly installed at the lower end of the implantation base, the output end of the lifting cylinder is fixedly connected to the lifting support, and a guide tube is installed on the lifting support.

[0013] Preferably, a catheter connector is fixedly provided on the side of the guide tube near the tube body support, and an implantation connector that mates with the catheter connector is provided on the implantation tube.

[0014] Preferably, the adjustment mechanism further includes two sets of fixed plates fixedly disposed within the main frame, with a drive screw rotatably mounted between the two sets of fixed plates. An adjustment motor is fixedly mounted on one set of fixed plates, the output end of the adjustment motor is fixedly connected to the drive screw, and a screw slide is threadedly connected to the drive screw. The screw slide is slidably connected to the through groove of the main body, and the upper end of the screw slide is fixedly connected to the lower end of the implantation base.

[0015] Preferably, the guiding mechanism includes a guide base fixedly mounted on the main frame, an adjusting plate slidably connected to the guide base, a guide wheel shaft fixedly mounted on the adjusting plate, and a guide wheel rotatably mounted on the guide wheel shaft.

[0016] Preferably, both the adjusting connecting plate and the guide base are provided with adjusting grooves, and the adjusting connecting plate is fixedly connected to the guide base by locking bolts.

[0017] Preferably, the feeding mechanism includes a fixed frame fixedly mounted on the main frame, a feeding motor fixedly mounted on the lower part of the fixed frame, a feeding shaft fixedly connected to the output end of the feeding motor, a conveying wheel fixedly mounted on the feeding shaft, a pressing cylinder fixedly mounted on the upper end of the fixed frame, and a pressing mechanism fixedly connected to the output end of the pressing cylinder.

[0018] Preferably, the conveyor wheel is provided with anti-slip texture, and the feeding motor is equipped with a digital encoder for controlling the feeding speed.

[0019] Preferably, the pressing mechanism includes a pressing frame, a pressing roller frame is slidably connected to the lower part of the pressing frame, the pressing roller frame is fixedly connected to the upper end of the pressing frame by a spring, a pressing roller shaft is fixedly installed on the pressing roller frame, and a pressing roller is rotatably installed on the pressing roller shaft.

[0020] The beneficial effects of this utility model are:

[0021] (1) Through the design of the adjustment mechanism, the device can achieve precise adjustment of the hose insertion position, which significantly improves the centrality of the hose in the cross section of the filter rod, thereby ensuring the uniform distribution of functional materials inside the filter rod and improving the consistency and stability of product quality.

[0022] (2) The device adopts a modular design, and the connection between the components is flexible. Matching components can be quickly replaced according to different hose diameters without complicated adjustments or modifications, which significantly improves the versatility and adaptability of the equipment.

[0023] (3) The feeding mechanism adopts an automated design, which can realize continuous and stable hose delivery, avoid the tediousness and errors of manual operation, and at the same time reduce downtime in the production process and improve production efficiency.

[0024] (4) The device has a reasonable structural design, is easy to operate, and is easy to maintain and service. At the same time, by adopting advanced control technologies such as digital encoders, it realizes real-time monitoring and precise control of the equipment's operating status, further improving the reliability and stability of the equipment. Attached Figure Description

[0025] The present invention will be further described below with reference to the accompanying drawings.

[0026] Figure 1 This is a schematic diagram of the overall structure of a filter rod tubing implantation device according to this utility model;

[0027] Figure 2 This is a schematic diagram of the feeding mechanism of a filter rod tubing implantation device according to this utility model;

[0028] Figure 3 This is a schematic diagram of the guide mechanism structure of a filter rod tubing implantation device according to this utility model.

[0029] In the diagram: 1. Main frame; 101. Main through groove; 2. Tube support; 3. Implantation tube; 31. Implantation connector; 4. Adjustment mechanism; 41. Fixing plate; 42. Drive screw; 43. Screw slide; 44. Adjustment motor; 45. Implantation base; 46. Lifting cylinder; 47. Lifting support; 48. Guide tube; 49. Tube connector; 5. Material box; 6. Tension controller; 7. Guide mechanism; 71. Guide base; 72. Adjusting chute; 73. Locking bolt; 74. Adjusting connecting plate; 75. Guide wheel shaft; 76. Guide wheel; 8. Feeding mechanism; 81. Fixed frame; 82. Feeding motor; 83. Digital encoder; 84. Feeding shaft; 85. Conveyor wheel; 851. Anti-slip texture; 86. Pressing cylinder; 87. Pressing mechanism; 871. Pressing frame; 872. Spring; 873. Pressing roller frame; 874. Pressing roller shaft; 875. Pressing roller. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention / utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention / utility model, and not all embodiments. Based on the embodiments of the present invention / utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention / utility model.

[0031] In the description of this invention / utility model, it should be understood that the terms "upper," "lower," "left," "right," etc., indicating orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or a specific orientational structure and operation. Therefore, they should not be construed as limitations on this utility model. Furthermore, "first" and "second" are only for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "multiple" means two or more.

[0032] In the description of this invention / utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] Please see Figures 1-3 As shown, this utility model is a filter rod and flexible tube implantation device, including a main frame 1 and a material box 5. A tube support 2 is fixedly installed on the upper end of the main frame 1 away from the material box 5. An implantation tube 3 is installed on the tube support 2. A main through groove 101 is provided on the main frame 1. An adjustment mechanism 4 for adjusting the implantation position of the flexible tube is installed at the main through groove 101. A guide mechanism 7 is fixedly installed on the upper end of the main frame 1 near the material box 5. A feeding mechanism 8 for driving the flexible tube to feed is fixedly installed on the main frame 1. The feeding mechanism 8 is located between the adjustment mechanism 4 and the guide mechanism 7.

[0034] In an optional embodiment, the material bin 5 is equipped with a tension controller 6 for controlling the feeding speed.

[0035] It should be noted that the tension controller 6 automatically adjusts the feeding speed by providing real-time feedback on the material tension, thus preventing the hose from deforming or breaking due to uneven tension.

[0036] In an optional embodiment, the adjustment mechanism 4 includes an implantation base 45 slidably disposed on the main frame 1, an upper lifting support 47 disposed on the upper end of the implantation base 45, a lifting cylinder 46 fixedly installed on the lower end of the implantation base 45, the output end of the lifting cylinder 46 being fixedly connected to the lifting support 47, and a guide tube 48 being installed on the lifting support 47.

[0037] The guide tube 48 is fixedly provided with a catheter connector 49 on the side near the tube body support 2, and the implantation tube 3 is provided with an implantation connector 31 that mates with the catheter connector 49.

[0038] The adjustment mechanism 4 also includes two sets of fixing plates 41 fixedly installed in the main frame 1. A drive screw 42 is rotatably installed between the two sets of fixing plates 41. An adjustment motor 44 is fixedly installed on one set of fixing plates 41. The output end of the adjustment motor 44 is fixedly connected to the drive screw 42. A screw slide 43 is threadedly connected to the drive screw 42. The screw slide 43 is slidably connected to the main through groove 101. The upper end of the screw slide 43 is fixedly connected to the lower end of the implantation base 45.

[0039] It should be noted that the adjustment mechanism 4 achieves precise lateral positioning of the implantation base 45 by driving the lead screw 42, and the lifting cylinder 46 controls the height of the guide tube 48. The dual adjustment mechanism improves the accuracy of the implantation position.

[0040] In an optional embodiment, the guiding mechanism 7 includes a guide base 71 fixedly mounted on the main frame 1, an adjusting plate 74 slidably connected to the guide base 71, a guide wheel shaft 75 fixedly mounted on the adjusting plate 74, and a guide wheel 76 rotatably mounted on the guide wheel shaft 75.

[0041] In an optional embodiment, both the adjusting connecting plate 74 and the guide base 71 are provided with adjusting grooves 72, and the adjusting connecting plate 74 is fixedly connected to the guide base 71 by locking bolts 73.

[0042] It should be noted that the adjusting plate 74 of the guide mechanism 7 can slide and lock along the slide groove 72 to adapt to the guiding requirements of different hose diameters and ensure the stability of the conveying path.

[0043] In an optional embodiment, the feeding mechanism 8 includes a fixed frame 81 fixedly mounted on the main frame 1, a feeding motor 82 fixedly mounted on the lower part of the fixed frame 81, a feeding shaft 84 fixedly connected to the output end of the feeding motor 82, a conveying wheel 85 fixedly mounted on the feeding shaft 84, a pressing cylinder 86 fixedly mounted on the upper end of the fixed frame 81, and a pressing mechanism 87 fixedly connected to the output end of the pressing cylinder 86.

[0044] In an optional embodiment, the conveyor wheel 85 is provided with anti-slip texture 851, and the feeding motor 82 is equipped with a digital encoder 83 for controlling the feeding speed.

[0045] In an optional embodiment, the pressing mechanism 87 includes a pressing frame 871, a pressing roller frame 873 is slidably connected to the lower part of the pressing frame 871, the pressing roller frame 873 is fixedly connected to the upper end of the pressing frame 871 by a spring 872, a pressing roller shaft 874 is fixedly installed on the pressing roller frame 873, and a pressing roller 875 is rotatably installed on the pressing roller shaft 874.

[0046] It should be noted that the pressure roller 875 of the feeding mechanism 8 adaptively presses the hose through the spring 872, the anti-slip texture 851 enhances the friction, and the digital encoder 83 provides closed-loop control to ensure feeding stability.

[0047] The working principle of this utility model is as follows: The motor 44 drives the lead screw 42, which in turn moves the lead screw slide 43 and the implantation base 45 laterally along the main through groove 101. Combined with the lifting cylinder 46 controlling the vertical position of the guide tube 48, precise adjustment of the hose implantation position is achieved. The catheter connector 49 cooperates with the implantation connector 31 to ensure stable connection between the hose and the implantation tube 3. The guide wheel 76 slides and is fixed in the adjusting groove 72 via the adjusting connecting plate 74, guiding the hose along a preset path and preventing deviation. The feeding motor 82 drives the conveying wheel 85 to convey the hose, and the digital encoder 83 precisely controls the rotation speed. The pressure wheel 875 adaptively presses the hose with a spring 872, and the anti-slip texture 851 prevents slippage, ensuring stable feeding. Installed on the material box 5, the hose feeding speed is dynamically controlled and synchronized with the feeding mechanism to prevent hose accumulation or breakage.

[0048] The above description provides a detailed account of one embodiment of the present invention. However, this description is merely a preferred embodiment and should not be construed as limiting the scope of the present invention. All equivalent variations and improvements made within the scope of the claims of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A filter rod tubing implantation device, characterized in that, The device includes a main frame (1) and a material box (5). A tube support (2) is fixedly installed on the upper end of the main frame (1) away from the material box (5). An implantation tube (3) is installed on the tube support (2). A main through groove (101) is provided on the main frame (1). An adjustment mechanism (4) for adjusting the implantation position of the flexible tube is installed at the main through groove (101). A guide mechanism (7) is fixedly installed on the upper end of the main frame (1) near the material box (5). A feeding mechanism (8) for driving the flexible tube to feed is fixedly installed on the main frame (1). The feeding mechanism (8) is located between the adjustment mechanism (4) and the guide mechanism (7).

2. The filter rod tubing implantation device according to claim 1, characterized in that, The material box (5) is equipped with a tension controller (6) for controlling the feeding speed.

3. The filter rod tubing implantation device according to claim 1, characterized in that, The adjustment mechanism (4) includes an implantation base (45) slidably mounted on the main frame (1). The upper end of the implantation base (45) is provided with a lifting support (47). The lower end of the implantation base (45) is fixedly mounted with a lifting cylinder (46). The output end of the lifting cylinder (46) is fixedly connected to the lifting support (47). The lifting support (47) is equipped with a guide tube (48).

4. The filter rod tubing implantation device according to claim 3, characterized in that, The guide tube (48) is fixedly provided with a catheter connector (49) on the side near the tube body support (2), and the implantation tube (3) is provided with an implantation connector (31) that cooperates with the catheter connector (49).

5. A filter rod tubing implantation device according to claim 3, characterized in that, The adjustment mechanism (4) further includes two sets of fixing plates (41) fixedly installed in the main frame (1). A drive screw (42) is rotatably installed between the two sets of fixing plates (41). An adjustment motor (44) is fixedly installed on one set of fixing plates (41). The output end of the adjustment motor (44) is fixedly connected to the drive screw (42). A screw slide (43) is threadedly connected to the drive screw (42). The screw slide (43) is slidably connected to the main through groove (101). The upper end of the screw slide (43) is fixedly connected to the lower end of the implantation base (45).

6. The filter rod tubing implantation device according to claim 1, characterized in that, The guiding mechanism (7) includes a guide base (71) fixedly mounted on the main frame (1), an adjusting plate (74) slidably connected to the guide base (71), a guide wheel shaft (75) fixedly mounted on the adjusting plate (74), and a guide wheel (76) rotatably mounted on the guide wheel shaft (75).

7. A filter rod tubing implantation device according to claim 6, characterized in that, Both the adjusting connecting plate (74) and the guide base (71) are provided with adjusting grooves (72), and the adjusting connecting plate (74) is fixedly connected to the guide base (71) by locking bolts (73).

8. The filter rod tubing implantation device according to claim 1, characterized in that, The feeding mechanism (8) includes a fixed frame (81) fixedly mounted on the main frame (1), a feeding motor (82) fixedly mounted on the lower part of the fixed frame (81), a feeding shaft (84) fixedly connected to the output end of the feeding motor (82), a conveying wheel (85) fixedly mounted on the feeding shaft (84), a pressing cylinder (86) fixedly mounted on the upper end of the fixed frame (81), and a pressing mechanism (87) fixedly connected to the output end of the pressing cylinder (86).

9. A filter rod tubing implantation device according to claim 8, characterized in that, The conveyor wheel (85) is provided with anti-slip texture (851), and the feeding motor (82) is equipped with a digital encoder (83) for controlling the feeding speed.

10. A filter rod tubing implantation device according to claim 8, characterized in that, The pressing mechanism (87) includes a pressing frame (871), a pressing roller frame (873) is slidably connected to the lower part of the pressing frame (871), the pressing roller frame (873) is fixedly connected to the upper end of the pressing frame (871) by a spring (872), a pressing roller shaft (874) is fixedly installed on the pressing roller frame (873), and a pressing roller (875) is rotatably installed on the pressing roller shaft (874).

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