Cigarette packet transparent paper end heat sealing device

Abstract

The utility model discloses a cigarette packet transparent paper end part heat sealing device which is characterized by comprising a fixed base, a heat sealing assembly and an adjusting assembly, the two fixed bases are arranged on the cigarette making equipment respectively, and the cigarette making equipment is used for driving the two fixed bases to move; the heat sealing assembly comprises a mounting block, a soldering iron plate and a soldering iron core, the soldering iron plate is fixed to the mounting block, and the soldering iron core is embedded in the mounting block; the mounting block is arranged on the adjusting assembly, and the adjusting assembly is arranged on the fixed base in a sliding mode. In the working process, the two fixing bases are driven by a cam connecting rod mechanism of cigarette making equipment to move oppositely and move to preset positions, the soldering iron plates act on the two ends of a cigarette packet, then the two ends of the cigarette packet are subjected to heat sealing, transparent paper on the end face of the cigarette packet is evenly heated, and the cigarette packet is prevented from being damaged. The problems that cigarette packet transparent paper is uneven in heat sealing, wrinkled, open and the like are solved, the processing efficiency and the percent of pass are improved, and the labor intensity of operators is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to cigarette mechanical equipment technical field more particularly, relate to a cigarette packet transparent paper end heat sealing device. BACKGROUND

[0002] Cigarette small box usually adopts BOPP film with good blocking performance to seal, and its sealing performance directly influences the storage time of cigarette product, cigarette aroma and cigarette moisture content. After side sealing and end sealing of cigarette small box, the wrapping and forming of small box transparent paper are completed, and the front and rear transparent paper sealing is completed by the end heat sealing iron device controlled by the connecting rod swing arm of the internal cam of the unit.

[0003] However, the existing front and rear transparent paper sealing device cannot completely heat the transparent paper of the cigarette packet end surface uniformly when sealing, which further leads to uneven sealing, wrinkles, and even opening.

[0004] Therefore, how to provide a cigarette packet transparent paper end heat sealing device has become a technical problem to be solved in the field. UTILITY MODEL CONTENT

[0005] One object of the utility model is to provide a new technical solution for a cigarette packet transparent paper end heat sealing device.

[0006] According to the first aspect of the utility model, a cigarette packet transparent paper end heat sealing device is provided, comprising: a fixed base, a heat sealing assembly and an adjusting assembly; the fixed base has two, which are respectively arranged on a cigarette equipment, and the cigarette equipment is used to drive the two fixed bases to move;

[0007] The heat sealing assembly comprises a mounting block, an iron plate and an iron core, the iron plate is fixed on the mounting block, and the iron core is embedded in the interior of the mounting block; the mounting block is arranged on the adjusting assembly, the adjusting assembly is slidingly arranged on the fixed base, and the adjusting assembly is used to adjust the positions of the mounting block and the iron plate.

[0008] Optionally, the fixed base has a sector-shaped notch, and the sector-shaped notches of the two fixed bases are oppositely arranged.

[0009] Optionally, first mounting holes are arranged on the two ends of the mounting block, second mounting holes are correspondingly arranged on the two ends of the iron plate, and bolts are arranged in the first mounting holes and the second mounting holes to fix the iron plate on the mounting block.

[0010] Optionally, the mounting block is further provided with a threaded hole, a third mounting hole is arranged on the side wall of the mounting block, the third mounting hole extends along the length direction of the mounting block, and the iron core is arranged in the third mounting hole.

[0011] The heat sealing assembly further comprises a locking top screw, which penetrates through the threaded hole and abuts against the iron core.

[0012] Optionally, the adjusting assembly comprises a positioning slide and a fixed plate, the bottom of the positioning slide is in sliding connection with the fixed base, the side wall of the positioning slide is in perpendicular connection with the fixed plate, and the fixed plate is connected with the mounting block.

[0013] Optionally, a convex body is arranged on the fixed base, and a sliding groove is arranged on the bottom of the positioning slide, and the convex body is in sliding connection with the sliding groove.

[0014] Optionally, the adjusting assembly further comprises a fastening bolt, a first connecting hole is arranged on each corner of the positioning slide, and the fastening bolt penetrates through the first connecting hole and is connected with the fixed base.

[0015] The present application has the advantages that:

[0016] The present application has the advantages that:

[0017] Other features and advantages of the present application will become apparent from the following detailed description of exemplary embodiments thereof, taken in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings incorporated in and forming a part of the specification, illustrate embodiments of the present application and, together with the description, serve to explain the principles of the application.

[0019] Figure 1 FIG. 1 is a structural diagram of a cigarette package transparent paper end heat sealing device according to the present application;

[0020] Figure 2 FIG. 4 is a structural diagram of a positioning slide and a fixed plate according to the present application;

[0021] Figure 3 FIG. 5 is a structural diagram of a mounting block according to the present application.

[0022] As shown in the figure, 1 is a fixed base, 11 is a fan-shaped notch, 12 is a convex body, 2 is a heat sealing assembly, 21 is a mounting block, 22 is an iron plate, 23 is an iron core, 24 is a first mounting hole, 25 is a threaded hole, 26 is a third mounting hole, 3 is an adjusting assembly, 31 is a positioning sliding seat, 32 is a fixed plate, 33 is a sliding groove, 34 is a fastening bolt, 35 is a first connecting hole, and 4 is a cigarette package. DETAILED DESCRIPTION

[0023] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. Note that the relative arrangement, numerical expressions, and numerical values of components and steps set forth in these embodiments are not limiting to the scope of the present application unless otherwise specifically stated.

[0024] The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the present application or its application or uses.

[0025] Techniques, methods, and apparatus known to those of ordinary skill in the relevant art can not be discussed in detail herein, but should be considered as part of the specification, where appropriate.

[0026] In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary, and not as a limitation. Thus, other examples of the exemplary embodiments can have different values.

[0027] As Figures 1 to 3 shown, the embodiment of the present application provides a cigarette package transparent paper end heat sealing device, which comprises a fixed base 1, a heat sealing assembly 2 and an adjusting assembly 3; the fixed base 1 has two, which are respectively arranged on a cigarette making equipment, and the cigarette making equipment is used to drive the two fixed bases 1 to move.

[0028] The heat sealing assembly 2 comprises a mounting block 21, an iron plate 22 and an iron core 23, the iron plate 22 is fixed on the mounting block 21, and the iron core 23 is embedded in the inside of the mounting block 21; the mounting block 21 is arranged on the adjusting assembly 3, the adjusting assembly 3 is slidingly arranged on the fixed base 1, and the adjusting assembly 3 is used to adjust the positions of the mounting block 21 and the iron plate 22.

[0029] Specifically, the iron core 23 is connected with an external power supply, which is used to provide electric energy for the iron core 23, the iron core 23 generates heat to heat the mounting block 21 and the iron plate 22, so that the iron plate 22 performs heat sealing treatment on the two ends of the cigarette package 4.

[0030] It should be noted that, since the lengths of the different types of cigarette packets 4 are different, when the cigarette packet transparent paper end heat sealing device is used to heat seal different types of cigarette packets 4, the operator can adjust the positions of the mounting blocks 21 and the ironing plates 22 by adjusting the adjusting assembly 3, and then adjust the distance between the two ironing plates 22 on the two fixed bases 1, so that the heat sealing device of the present application can be suitable for different types of cigarette packets 4.

[0031] In operation, the two fixed bases 1 are moved towards each other by the cam link mechanism of the cigarette making equipment, and are moved to the preset position, so that the ironing plates 22 act on the two ends of the cigarette packet 4, and then heat seal the two ends of the cigarette packet 4, so that the transparent paper on the end surface of the cigarette packet 4 is uniformly heated.

[0032] The present application is characterized in that the two fixed bases 1 are provided on the cigarette making equipment, the ironing plates 22 are fixed on the mounting blocks 21, and the ironing cores 23 are embedded in the mounting blocks 21. The mounting blocks 21 are provided on the adjusting assembly 3, and the adjusting assembly 3 is slidingly provided on the fixed base 1. In operation, the two fixed bases 1 are moved towards each other by the cam link mechanism of the cigarette making equipment, and are moved to the preset position, so that the ironing plates 22 act on the two ends of the cigarette packet 4, and then heat seal the two ends of the cigarette packet 4, so that the transparent paper on the end surface of the cigarette packet 4 is uniformly heated, avoiding uneven heat sealing, wrinkles and opening of the transparent paper of the cigarette packet 4, improving the processing efficiency and the qualification rate, and reducing the labor intensity of the operator.

[0033] In one embodiment of the cigarette packet transparent paper end heat sealing device of the present application, as shown in Figure 1 The fixed base 1 has a fan-shaped notch 11, and the fan-shaped notches 11 of the two fixed bases 1 are oppositely arranged, so that the fixed base 1 can be adapted to the cigarette making equipment.

[0034] In one embodiment of the cigarette packet transparent paper end heat sealing device of the present application, as shown in Figure 2 The two ends of the mounting block 21 are provided with first mounting holes 24, and the two ends of the ironing plate 22 are correspondingly provided with second mounting holes, and the ironing plate 22 is fixed on the mounting block 21 by installing bolts in the first mounting holes 24 and the second mounting holes.

[0035] The present application is characterized in that the first mounting holes 24 are provided on the two ends of the mounting block 21, and the second mounting holes are correspondingly provided on the two ends of the ironing plate 22, and the ironing plate 22 is fixed on the mounting block 21 by installing bolts in the first mounting holes 24 and the second mounting holes, so that the ironing plate 22 can be stably installed on the mounting block 21, improving the stability and safety of the cigarette packet transparent paper end heat sealing device of the present application in use.

[0036] In an embodiment of the end heat sealing device for transparent paper of cigarette packets, as shown in Figure 1 and Figure 3 , the mounting block 21 is further provided with a threaded hole 25, the side wall of the mounting block 21 is provided with a third mounting hole 26, the third mounting hole 26 extends along the length direction of the mounting block 21, and the iron core 23 is arranged in the third mounting hole 26.

[0037] The heat sealing assembly 2 further comprises a locking top wire penetrating through the threaded hole 25 and abutting against the iron core 23.

[0038] Specifically, the threaded hole 25 is in communication with the third mounting hole 26.

[0039] In the embodiment, the third mounting hole 26 extends along the length direction of the mounting block 21, and the iron core 23 is arranged in the third mounting hole 26, and the locking top wire penetrates through the threaded hole 25 and abuts against the iron core 23, so that the iron core 23 is fixed by the locking top wire, and the stability of the installation of the iron core 23 is effectively improved.

[0040] In an embodiment of the end heat sealing device for transparent paper of cigarette packets, as shown in Figures 1 to 3 , the adjusting assembly 3 comprises a positioning sliding seat 31 and a fixed plate 32, the bottom of the positioning sliding seat 31 is slidably connected with the fixed base 1, the side wall of the positioning sliding seat 31 is perpendicularly connected with the fixed plate 32, and the fixed plate 32 is connected with the mounting block 21.

[0041] In the embodiment, the bottom of the positioning sliding seat 31 is slidably connected with the fixed base 1, the side wall of the positioning sliding seat 31 is perpendicularly connected with the fixed plate 32, and the fixed plate 32 is connected with the mounting block 21, so that the position of the fixed base 1 on the positioning sliding seat 31 is adjusted to adjust the distance between the two iron plates 22 on the two fixed bases 1, and the heat sealing device of the utility model can be applied to cigarette packets 4 of different models, and the practicability of the heat sealing device of the utility model is improved.

[0042] In an embodiment of the end heat sealing device for transparent paper of cigarette packets, as shown in Figure 1 and Figure 2 , in order to improve the smoothness and stability of the movement of the positioning sliding seat 31 on the fixed base 1, the fixed base 1 is provided with a convex body 12, and the bottom of the positioning sliding seat 31 is provided with a sliding groove 33, so that the convex body 12 is slidably connected with the sliding groove 33.

[0043] In an embodiment of the end heat sealing device for transparent paper of cigarette packets, as shown in Figures 1 to 3As shown, in order to limit the positioning slide 31, the adjusting assembly 3 further comprises a fastening bolt 34, a first connecting hole 35 is arranged on the four corners of the positioning slide 31, the fastening bolt 34 is connected with the fixed base 1 by penetrating the first connecting hole 35, and then the positioning slide 31 is fixed on the fixed base 1, thereby avoiding the problem of movement of the positioning slide 31 in the heat sealing process.

[0044] Although some specific embodiments of the present application have been described in detail by examples, those skilled in the art should understand that the above examples are only for illustration, not for limiting the scope of the present application. Those skilled in the art should understand that the above embodiments can be modified without departing from the scope and spirit of the present application. The scope of the present application is defined by the appended claims.

Claims

1. A heat-sealing device for the end of the transparent paper of a cigarette pack, characterized in that, The utility model relates to a cigarette hot sealing device, including: Fixed base, hot sealing assembly and adjustment assembly, the fixed base has two, respectively sets up on cigarette equipment, the cigarette equipment is used to drive two fixed base moves, The hot sealing assembly includes mounting block, iron plate and iron core, the iron plate is fixed on the mounting block, the iron core is buried in the inside of mounting block, the mounting block sets up on the adjustment assembly, the adjustment assembly is arranged on the fixed base and is used for adjusting the position of mounting block and iron plate.

2. The tobacco packet transparent paper end heat sealing apparatus according to claim 1, characterized in that, The fixed base has a sector notch, and the sector notches of the two fixed bases are oppositely arranged.

3. The tobacco packer wrapper end heat sealing apparatus as claimed in claim 1, wherein, First mounting hole is arranged on the both ends of mounting block, and second mounting hole is correspondingly arranged on the both ends of iron plate, and iron plate is fixed on mounting block by installing bolt in first mounting hole and second mounting hole.

4. The tobacco packer wrapper end heat sealing apparatus according to claim 1, wherein The mounting block is further provided with a threaded hole, and a third mounting hole is formed in the side wall of the mounting block and extends along the length direction of the mounting block, and the iron core is arranged in the third mounting hole. The hot sealing assembly further comprises a locking top wire, and the locking top wire penetrates through the threaded hole and abuts against the iron core.

5. The tobacco packer wrapper end heat sealing apparatus as claimed in claim 1, wherein, The adjustment assembly comprises a positioning sliding seat and a fixed plate, the bottom of the positioning sliding seat is in sliding connection with the fixed base, the side wall of the positioning sliding seat is in perpendicular connection with the fixed plate, and the fixed plate is connected with the mounting block.

6. The tobacco packet transparent paper end heat sealing apparatus according to claim 5, wherein A convex body is arranged on the fixed base, and a sliding groove is arranged on the bottom of the positioning sliding seat, and the convex body is in sliding connection with the sliding groove.

7. The tobacco packer wrapper end heat sealing apparatus according to claim 5, wherein The adjustment assembly further comprises a fastening bolt, and a first connecting hole is arranged on the four corners of the positioning sliding seat, and the fastening bolt penetrates through the first connecting hole and is connected with the fixed base.

Images