Filter stick gathering device of cigarette filter stick compound machine

Abstract

The utility model belongs to the technical field of closing devices, and particularly relates to a filter stick closing device of a cigarette filter stick compound machine, which comprises a machine base, a cavity is arranged in the machine base, a fixing plate is fixedly connected to the bottom of the machine base, a motor is fixedly connected to the top of the fixing plate, and a driving end of the motor penetrates through the machine base and extends into the cavity. A second belt pulley is fixedly connected to the middle end of the driving end of the motor, a winding drum is fixedly connected to the tail end of the driving end of the motor, and a plurality of fixing rods are fixedly connected to the inner side wall of the cavity. The winding drum is driven to rotate through the motor, after the winding drum rotates, the nylon wire is wound on the winding drum, the pushing block is driven to move when the nylon wire begins to be wound, and the placing block is influenced by the spring and the pushing block and vertically moves rightwards along the sliding groove; and the filter sticks are folded through the folding claw I and the folding claw II, so that the gap deviation is reduced, and the quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of closing devices, in particular to a filter rod closing device of a filter rod compound machine for cigarettes. Background Art

[0002] The filter rod closing device of the cigarette filter rod compounding machine is a device used to roll tobacco into filter rods and close them tightly into a fixed shape. This device is usually used in cigarette production lines and is one of the key steps in the tobacco processing process. The filter rod closing device can make tobacco leaves into filter rods with consistent shape and size.

[0003] The filter rod closing device on the filter rod compounding machine for cigarettes currently on the market is composed of a series of balls, and the effect of their arrangement and combination is average, which can easily cause gap deviation between short rods and affect the process quality.

[0004] In order to solve the above problems, we proposed a filter rod closing device for a filter rod compounding machine for cigarettes. Utility Model Content

[0005] The utility model aims to solve the problems in the background technology and proposes a filter rod closing device for a filter rod compound machine for cigarettes.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a filter rod closing device for a filter rod compound machine for cigarettes, comprising a machine base, a cavity is provided in the machine base, a fixing plate is fixedly connected to the bottom of the machine base, a motor is fixedly connected to the top of the fixing plate, a driving end of the motor passes through the machine base and extends into the cavity, a second pulley is fixedly connected to the middle end of the motor driving end, a winding drum is fixedly connected to the inner side wall of the cavity, a plurality of fixing rods are fixedly connected to the tops of the plurality of fixing rods, a plurality of sliding grooves are provided on the top of the machine base, and a plurality of the bottoms of the plurality of sliding grooves are provided An opening, a pushing block is slidably inserted in the sliding groove, a placing block located on the right side of the pushing block is slidably inserted in the sliding groove, the right side wall of the pushing block is fixedly connected with a spring, the spring is fixedly connected to the left side wall of the placing block, the top of the machine base is fixedly connected with a baffle, the outer side wall of the baffle is fixedly connected with a plurality of fixed blocks 1, the outer side walls of the plurality of fixed blocks 1 are fixedly connected with a closing claw 1, the right side wall of the pushing block is fixedly connected with a closing claw 2 located above the spring, and the bottom of the pushing block is fixedly connected with a nylon line passing through the opening, the nylon line passes through the tube of the threading tube and is fixedly connected to the outer side wall of the winding tube.

[0007] In the above-mentioned filter rod closing device of a filter rod compounding machine for cigarettes, the inner wall of the cavity is fixedly connected to a plurality of fixed blocks 2, the outer walls of the plurality of fixed blocks 2 are rotatably connected to a pulley 1, the outer wall of the pulley 1 is fixedly connected to a reel, and the pulley 1 is connected to the pulley 2 via a belt.

[0008] In the filter rod closing device of the above-mentioned filter rod compounding machine for cigarettes, a plurality of legs are fixedly connected to the bottom of the base, and universal wheels are fixedly connected to the bottoms of the plurality of legs.

[0009] In the filter rod closing device of the above-mentioned filter rod compounding machine for cigarettes, the plurality of sliding grooves are located at the top, middle and bottom of the machine base, and the plurality of fixing rods are located directly below the ends of the sliding grooves.

[0010] In the above-mentioned filter rod closing device of the filter rod compounding machine for cigarettes, the plurality of second fixing blocks are located directly behind the plurality of fixing rods and are located on the same horizontal plane.

[0011] In the above-mentioned filter rod closing device of a filter rod compounding machine for cigarettes, a plurality of the legs are evenly distributed at the bottom of the machine base.

[0012] Compared with the existing technology, the filter rod closing device of the cigarette filter rod compound machine has the following advantages:

[0013] The utility model rotates the reel by means of a motor, and when the reel rotates, the nylon line is wound around the reel, and when the nylon line starts to be wound, the push block is driven to move, and the placement block is also vertically moved to the right along the sliding groove under the influence of the spring and the push block, and when the reel continues to rotate to pre-compress the spring to the limit, the filter rods are brought together by the first and second closing claws, thereby reducing the gap deviation and improving the quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a right side cross-sectional view of a filter rod closing device of a filter rod compounding machine for cigarettes proposed by the utility model;

[0015] Figure 2 It is a partial front view of a filter rod closing device of a filter rod compounding machine for cigarettes proposed by the utility model;

[0016] Figure 3 The utility model is a front view of a filter rod closing device of a filter rod compound machine for cigarettes.

[0017] In the figure: 1 base, 2 legs, 3 universal wheels, 4 baffles, 5 one claw for closing together, 6 one fixed block, 7 two fixed blocks, 8 one pulley, 9 belts, 10 fixed plates, 11 motors, 12 two pulleys, 13 reels, 14 anti-drop plates, 15 fixed rods, 16 threading drums, 17 nylon lines, 18 placement blocks, 19 springs, 20 two claws for closing together, and 21 push blocks. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-Figure 3 A filter rod closing device for a filter rod compound machine for cigarettes comprises a machine base 1, a cavity is arranged in the machine base 1, a fixing plate 10 is fixedly connected to the bottom of the machine base 1, a motor 11 is fixedly connected to the top of the fixing plate 10, a driving end of the motor 11 passes through the machine base 1 and extends into the cavity, a pulley 12 is fixedly connected to the middle end of the driving end of the motor 11, a reel 13 is fixedly connected to the end, a plurality of fixing rods 15 are fixedly connected to the inner side wall of the cavity, a threading barrel 16 is fixedly connected to the top of the plurality of fixing rods 15, a plurality of sliding grooves are arranged on the top of the machine base 1, openings are arranged at the bottom of the plurality of sliding grooves, and sliding inserts are arranged in the sliding grooves. There is a push block 21, a placement block 18 is slidably inserted in the sliding groove and is located on the right side of the push block 21. The right side wall of the push block 21 is fixedly connected with a spring 19, and the spring 19 is fixedly connected to the left side wall of the placement block 18. The top of the machine base 1 is fixedly connected with a baffle 4, and the outer side wall of the baffle 4 is fixedly connected with a plurality of fixed blocks 6, and the outer side walls of the plurality of fixed blocks 6 are fixedly connected with a closing claw 5, and the right side wall of the push block 21 is fixedly connected with a closing claw 20 located above the spring 19, and the bottom of the push block 21 is fixedly connected with a nylon line 17 passing through the opening, and the nylon line 17 passes through the tube of the threading drum 16 and is connected to the winding drum The outer wall of the base 13 is fixedly connected, a plurality of legs 2 are fixedly connected to the bottom of the base 1, and a universal wheel 3 is fixedly connected to the bottom of the plurality of legs 2. The universal wheel 3 can be used to move the device before the device works, and the device can be used when it is in a suitable position. A plurality of sliding grooves are located at the top, middle and bottom of the base 1, and a plurality of fixing rods 15 are located directly below the end of the sliding groove. A plurality of legs 2 are evenly distributed at the bottom of the base 1. When the filter rod is placed on the top of the placement block 18, the reel 13 is rotated by the motor 11. When the reel 13 rotates, the nylon line 17 is wound around the reel 13. The nylon line 17 When winding begins, the push block 21 will be driven to move, causing it to move vertically to the right along the sliding groove. At this time, the placement block 18 is affected by the spring 19 and the push block 21 and also moves vertically to the right along the sliding groove. When the placement block 18 contacts the end of the sliding groove, the filter rod contacts the closing claw 1 5. At this time, the push block 21 continues to move to the right to pre-stress the spring 19, and the closing claw 20 contacts the filter rod. When the reel 13 continues to rotate to pre-stress the spring 19 to the limit, the push block 21 will be located directly above the threading reel 16, and the filter rod will be brought together by the closing claw 1 5 and the closing claw 20, thereby reducing the gap deviation and improving the quality.

[0020] The inner wall of the cavity is fixedly connected with multiple fixed blocks 27, the outer walls of the multiple fixed blocks 27 are rotatably connected with pulleys 18, the outer wall of pulley 18 is fixedly connected with a reel 13, pulley 18 is connected to pulley 2 12 through belt 9, and the multiple fixed blocks 27 are located directly behind the multiple fixed rods 15 and are located in the same horizontal plane. When the motor 11 is started, pulley 2 12 will be transmitted to pulley 18 through belt 9, so that pulley 18 drives the reel 13 to rotate and drives the nylon line to move, thereby completing the operation of bringing multiple filter rods together at the same time.

[0021] 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, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A filter rod closing device for a cigarette filter rod compounding machine, comprising a machine base (1), characterized in that: The base (1) is provided with a cavity, the bottom of the base (1) is fixedly connected with a fixing plate (10), the top of the fixing plate (10) is fixedly connected with a motor (11), the driving end of the motor (11) passes through the base (1) and extends into the cavity, the middle end of the driving end of the motor (11) is fixedly connected with a pulley 2 (12), and the end is fixedly connected with a winding drum (13), the inner side wall of the cavity is fixedly connected with a plurality of fixing rods (15), the tops of the plurality of fixing rods (15) are fixedly connected with a threading drum (16), the top of the base (1) is provided with a plurality of sliding grooves, the bottoms of the plurality of sliding grooves are provided with openings, a push block (21) is slidably inserted in the sliding groove, and a push block (21) is slidably inserted in the sliding groove A placement block (18) is provided on the right side of the shift block (21); a right side wall of the push block (21) is fixedly connected to a spring (19); the spring (19) is fixedly connected to the left side wall of the placement block (18); a baffle (4) is fixedly connected to the top of the machine base (1); a plurality of fixed blocks (6) are fixedly connected to the outer side wall of the baffle (4); a plurality of closing claws (5) are fixedly connected to the outer side walls of the fixed blocks (6); a second closing claw (20) located above the spring (19) is fixedly connected to the right side wall of the push block (21); a nylon line (17) passing through an opening is fixedly connected to the bottom of the push block (21); the nylon line (17) passes through the inside of a threading drum (16) and is fixedly connected to the outer side wall of the winding drum (13).

2. The filter rod closing device of the cigarette filter rod compounding machine according to claim 1, characterized in that: The inner wall of the cavity is fixedly connected to a plurality of fixed blocks 2 (7), the outer walls of the plurality of fixed blocks 2 (7) are rotatably connected to a pulley 1 (8), the outer wall of the pulley 1 (8) is fixedly connected to a reel (13), and the pulley 1 (8) is connected to the pulley 2 (12) via a belt (9).

3. The filter rod closing device of the cigarette filter rod compounding machine according to claim 1, characterized in that: The bottom of the machine base (1) is fixedly connected to a plurality of legs (2), and the bottoms of the plurality of legs (2) are fixedly connected to universal wheels (3).

4. The filter rod closing device of the filter rod compounding machine for cigarettes according to claim 1, characterized in that: The plurality of sliding grooves are located at the top, middle and bottom of the machine base (1), and the plurality of fixing rods (15) are located directly below the ends of the sliding grooves.

5. The filter rod closing device of the cigarette filter rod compounding machine according to claim 2, characterized in that: The plurality of fixing blocks 2 (7) are located directly behind the plurality of fixing rods (15) and are located on the same horizontal plane.

6. The filter rod closing device of the cigarette filter rod compounding machine according to claim 3, characterized in that: The plurality of legs (2) are evenly distributed at the bottom of the machine base (1).

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