Transparent paper heat-sealing assembly of tobacco packaging machine

Abstract

The utility model discloses a transparent paper heat-sealing assembly of a tobacco packaging machine, which belongs to the technical field of tobacco packaging machines and is technically characterized by comprising a frame body, the top of the frame body is slidably connected with a first sliding frame and a second sliding frame, the first sliding frame and the second sliding frame both penetrate through the frame body, and a second heating seat is fixed on the outer wall of the bottom of the first sliding frame through bolts. A first sliding frame is welded to the top of the frame body, a second sliding frame is welded to the top of the frame body, a first heating base is fixed to the inner wall of the bottom of the second sliding frame through bolts, two mounting plates are welded to the top of the frame body, and a rotating base is rotationally connected between the two mounting plates. And therefore, the second sliding frame moves upwards, the first sliding frame moves downwards, the first heating base and the second heating base conduct heat sealing on the transparent bag, heat sealing is conducted on the two sides at the same time, and the heat sealing efficiency of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of tobacco packaging machines, and particularly relates to a transparent paper heat-sealing assembly for a tobacco packaging machine. Background Technique

[0002] A tobacco packaging machine is composed of multiple components, among which there is a heat-sealing component. Usually, tobacco packaging mostly uses transparent paper for packaging.

[0003] Most of the common tobacco packaging machines on the market at present use a single-sided heating method for sealing, that is, the packaged transparent paper is in contact with the fixed end, the fixed end is heated, and then the other side squeezes and heats the transparent paper. The required heating time is long, resulting in low heat-sealing efficiency. For this reason, we propose a transparent paper heat-sealing assembly for a tobacco packaging machine to solve the above-mentioned problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a transparent paper heat-sealing assembly for a tobacco packaging machine to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A transparent paper heat-sealing assembly for a tobacco packaging machine, including a frame body. A first sliding frame and a second sliding frame are slidably connected to the top of the frame body, and both the first sliding frame and the second sliding frame pass through the frame body. A second heating seat is fixed to the bottom outer wall of the first sliding frame by bolts, and a first heating seat is fixed to the bottom inner wall of the second sliding frame by bolts. Two mounting plates are welded to the top of the frame body. A rotating seat is rotatably connected between the two mounting plates. One end of the rotating seat is rotatably connected to a first connecting rod, and the first connecting rod is rotatably connected to the second sliding frame. The other end of the rotating seat is rotatably connected to a second connecting rod, and the second connecting rod is rotatably connected to the first sliding frame. A power component for rotating the rotating seat is provided at the top of the frame body.

[0007] Preferably, the power component includes a fixing plate. The fixing plate is fixed to the top of the frame body by bolts. A motor is fixed to one side of the fixing plate by bolts, and the output shaft of the motor is connected to a connecting shaft through a coupling.

[0008] Preferably, a cam is key-connected to the circumferential outer wall of the connecting shaft.

[0009] Preferably, a fixing column is fixed to one side of the rotating seat by bolts. Torsion springs are welded to both ends of the rotating seat, and the torsion springs are fixed to the mounting plates.

[0010] Preferably, auxiliary plates are fixed to one side of both mounting plates by bolts, and the connecting shaft passes through the auxiliary plates and is rotatably connected to the auxiliary plates.

[0011] Preferably, one side of each of the two mounting plates is fixedly connected with a connecting plate by bolts.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] The driving component drives the rotating seat to rotate. The rotation of the rotating seat drives the first connecting rod and the second connecting rod to rotate, so that the second sliding frame moves upward and the first sliding frame moves downward, and further the first heating seat and the second heating seat heat-seal the transparent bag. Heat-sealing is performed on both sides simultaneously, improving the heat-sealing efficiency of the device. Description of the Drawings

[0014] Figure 1 is a perspective view of the present utility model;

[0015] Figure 2 is a partial cross-sectional view of the present utility model;

[0016] Figure 3 is a partial enlarged view of the present utility model.

[0017] Description of the Reference Numerals:

[0018] 1, frame body; 2, fixing plate; 3, auxiliary plate; 4, first sliding frame; 5, connecting plate; 6, mounting plate; 7, first heating seat; 8, second sliding frame; 9, cam; 10, first connecting rod; 11, rotating seat; 12, connecting shaft; 13, second connecting rod; 14, second heating seat; 15, torsion spring; 16, fixing column. Specific Embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-3, the present utility model provides a transparent paper heat-sealing assembly for a tobacco packaging machine, including a frame body 1. A first sliding frame 4 and a second sliding frame 8 are slidably connected to the top of the frame body 1, and both the first sliding frame 4 and the second sliding frame 8 pass through the frame body 1. A second heating seat 14 is fixed to the bottom outer wall of the first sliding frame 4 by bolts, and a first heating seat 7 is fixed to the bottom inner wall of the second sliding frame 8 by bolts. Two mounting plates 6 are welded to the top of the frame body 1. A rotating seat 11 is rotatably connected between the two mounting plates 6. One end of the rotating seat 11 is rotatably connected to a first connecting rod 10, and the first connecting rod 10 is rotatably connected to the second sliding frame 8. The other end of the rotating seat 11 is rotatably connected to a second connecting rod 13, and the second connecting rod 13 is rotatably connected to the first sliding frame 4. A power component for rotating the rotating seat 11 is provided at the top of the frame body 1. The power component drives the rotating seat 11 to rotate. The rotation of the rotating seat 11 drives the first connecting rod 10 and the second connecting rod 13 to rotate, so that the second sliding frame 8 moves upward and the first sliding frame 4 moves downward, and then the first heating seat 7 and the second heating seat 14 heat-seal the transparent bag. Heat-sealing is performed on both sides simultaneously, improving the heat-sealing efficiency of the device.

[0021] In the present utility model, the power component includes a fixing plate 2. The fixing plate 2 is fixed to the top of the frame body 1 by bolts. A motor is fixed to one side of the fixing plate 2 by bolts. The output shaft of the motor is connected to a connecting shaft 12 through a coupling. A cam 9 is key-connected to the circumferential outer wall of the connecting shaft 12. A fixing column 16 is fixed to one side of the rotating seat 11 by bolts. Torsion springs 15 are welded to both ends of the rotating seat 11, and the torsion springs 15 are fixed to the mounting plates 6. The motor drives the connecting shaft 12 and the cam 9 to rotate. During the rotation of the cam 9, it will contact the fixing column 16, thereby squeezing the rotating seat 11 to rotate. At the same time, the torsion springs 15 will deform to generate torsion. When the cam 9 disengages from the fixing column 16, the torsion springs 15 reset, driving the rotating seat 11 to reset, thus completing one heat-sealing.

[0022] In the present utility model, auxiliary plates 3 are fixed to one side of both mounting plates 6 by bolts, and the connecting shaft 12 passes through the auxiliary plates 3 and is rotatably connected to the auxiliary plates 3, providing auxiliary support for the connecting shaft 12, making the rotation of the connecting shaft 12 more stable and improving the running stability of the device. A connecting plate 5 is fixed to one side of both mounting plates 6 by bolts, strengthening the fixation between the two mounting plates 6 and making the mounting plates 6 more firmly fixed.

[0023] Working principle and usage process of the utility model: Start the motor, the motor drives the connecting shaft 12 and the cam 9 to rotate. During the rotation of the cam 9, it will contact the fixed column 16, thereby squeezing the rotating seat 11 to rotate. The rotation of the rotating seat 11 drives the first connecting rod 10 and the second connecting rod 13 to rotate, so that the second carriage 8 moves upward and the first carriage 4 moves downward, and then the first heating seat 7 and the second heating seat 14 heat-seal the transparent bag. At the same time, the rotation of the rotating seat 11 will cause the torsion spring 15 to deform and generate torsion. When the cam 9 is disengaged from the fixed column 16, the torsion spring 15 resets, driving the rotating seat 11 to reset, thus completing one heat-sealing operation.

[0024] The electronic components and modules used in the content of this utility model can all be parts commonly used in the current market and can achieve the specific functions in this case. Moreover, the specific models and sizes can be selected and adjusted according to actual needs.

[0025] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection claimed by the utility model is defined by the appended claims and their equivalents.

Claims

1. A transparent paper heat-sealing component for a tobacco packing machine, comprising a frame body (1), characterized in that: A first sliding carriage (4) and a second sliding carriage (8) are slidably connected to the top of the frame body (1), and both the first sliding carriage (4) and the second sliding carriage (8) pass through the frame body (1). A second heating base (14) is fixedly connected to the outer wall of the bottom of the first sliding carriage (4), and a first heating base (7) is fixedly connected to the inner wall of the bottom of the second sliding carriage (8). Two mounting plates (6) are fixedly connected to the top of the frame body (1). A rotating seat (11) is rotatably connected between the two mounting plates (6). One end of the rotating seat (11) is rotatably connected to a first connecting rod (10), and the first connecting rod (10) is rotatably connected to the second sliding carriage (8). The other end of the rotating seat (11) is rotatably connected to a second connecting rod (13), and the second connecting rod (13) is rotatably connected to the first sliding carriage (4). A power component for rotating the rotating seat (11) is provided on the top of the frame body (1).

2. The transparent paper heat-sealing assembly of the cigarette packer according to claim 1, wherein: The power component includes a fixing plate (2), and the fixing plate (2) is fixedly connected to the top of the frame body (1). A motor is fixedly connected to one side of the fixing plate (2), and an output shaft of the motor is fixedly connected to a connecting shaft (12).

3. The transparent paper heat-sealing assembly of the tobacco packing machine according to claim 2, characterized in that: A cam (9) is fixedly connected to the circumferential outer wall of the connecting shaft (12).

4. The transparent paper heat-sealing assembly of the tobacco packing machine according to claim 2, characterized in that: A fixing column (16) is fixedly connected to one side of the rotating seat (11), and torsion springs (15) are fixedly connected to both ends of the rotating seat (11), and the torsion springs (15) are fixed to the mounting plates (6).

5. The transparent paper heat-sealing assembly of the tobacco packaging machine according to claim 2, characterized in that: Auxiliary plates (3) are fixedly connected to one side of the two mounting plates (6), and the connecting shaft (12) passes through the auxiliary plates (3) and is rotatably connected to the auxiliary plates (3).

6. The transparent paper heat-sealing assembly of the tobacco packaging machine according to claim 5, characterized in that: A connecting plate (5) is fixedly connected to one side of the two mounting plates (6).

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