Rotary vertical transverse sealing cutter mechanism

Abstract

The utility model discloses a rotary vertical transverse sealing cutter mechanism which comprises a heat-sealing slitting rotary module, a conveying assembly and a base. Wherein the heat-sealing slitting rotation module comprises two gears. According to the packaging film heat-sealing device, the conveying assembly drives a packaging material to run, the two opposite heat-sealing plates make contact with the packaging material with a packaging film through the heat-sealing slitting rotation module, heat sealing is conducted on the packaging film at the position, needing heat sealing, of the packaging material, and in the heat-sealing process, springs are compressed, so that two cutters conduct slitting on an end opening of the packaging film subjected to heat sealing; after the end opening of one end of the packaging film of the packaging object is subjected to heat sealing and slitting, the spring rebounds, the two opposite heat sealing plates move in the direction away from each other, at the moment, along with rotation of the rotary plate, the other two opposite heat sealing plates make contact with the other end opening of the packaging film of the packaging object, and the two heat sealing plates conduct heat sealing on the other end opening of the packaging film; and heat sealing of the two ports of the packaging film of the packaging material is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing technical field especially relates to a rotary vertical transverse sealing cutter mechanism. BACKGROUND

[0002] Pillow type packing machine is a kind of packing capacity very strong, and can be suitable for a variety of specifications food and non-food packing continuous packing machine. The pillow type packing machine of present generally is using horizontal transverse sealing cutter mechanism to the packaging material is cut, since its rotary height is limited, thus the packaging material is generally more flat, flat, long, and when encountering the packaging material higher, horizontal transverse sealing cutter is difficult to seal package film, thus the packing effect is poorer;

[0003] Therefore, it is necessary to provide a rotary vertical transverse sealing cutter mechanism to solve the above technical problems. CONTENT OF UTILITY MODEL

[0004] The utility model discloses a rotary vertical transverse sealing cutter mechanism to solve the technical problems existing in the prior art.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] A rotary vertical transverse sealing cutter mechanism, including heat sealing cutting rotary module, conveying assembly, base,

[0007] Wherein, the heat sealing cutting rotary module includes two gears, the center shaft of two gears is movably connected U-shaped support respectively, two gears are engaged with each other, the center of one gear is fixedly connected with the output shaft of motor one, the motor one is fixedly connected with vertical plate, the end of the center shaft of two gears is fixedly connected with corresponding rotary plate respectively, one side of two rotary plates is fixedly connected with corresponding cutter respectively;

[0008] Two sides of two rotary plates are fixedly connected with a pair of symmetrical circular sleeves respectively, each circular sleeve is slidably connected with corresponding circular guide rod respectively, one end of each circular guide rod is fixedly connected with corresponding heat sealing plate respectively, corresponding spring is annularly sleeved on each circular guide rod, one end of each spring is fixedly connected with corresponding heat sealing plate respectively, the other end of each spring is fixedly connected with corresponding circular sleeve respectively.

[0009] Preferably, the U-shaped support is fixedly connected with the base.

[0010] Preferably, the vertical plate is fixedly connected with the base.

[0011] Preferably, the conveying assembly is provided with two groups, the support of conveying assembly is fixedly connected with the base, and the end of the center shaft of one conveying roller of conveying assembly is fixedly connected with the output shaft of motor two.

[0012] Preferably, the motor is fixedly connected to one side of the support of the conveying assembly.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The packaging object is driven to run by the conveying assembly, and the two opposite heat sealing plates are in contact with the packaging object with the packaging film through the heat sealing and cutting rotary module, so that the packaging film at the heat sealing part of the packaging object is heat sealed, the spring is compressed during the heat sealing process, the two cutters cut the port of the heat sealed packaging film, after the heat sealing and cutting of the port of the packaging film of the packaging object, the spring rebounds, the two opposite heat sealing plates move away from each other, at this time, the other two opposite heat sealing plates are in contact with the other port of the packaging film of the packaging object with the rotation of the rotary plate, so that the two heat sealing plates heat seal the other port of the packaging film, and the heat sealing of the two ports of the packaging film of the packaging object is completed. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic view of the utility model.

[0016] Figure 2 It is a three-dimensional schematic view of the utility model.

[0017] Figure 3 It is a schematic view of the connection structure of part of the utility model.

[0018] Figure 4 It is a schematic view of the connection structure of part of the utility model.

[0019] In the drawing:

[0020] 1: heat sealing and cutting rotary module, 11, heat sealing plate, 12, spring, 13, circular guide rod, 14, circular sleeve, 15, cutter, 16, rotary plate, 17, U-shaped support, 18, motor one, 19, vertical plate, 110, gear;

[0021] 2: conveying assembly, 21, motor two;

[0022] 3, base;

[0023] 4, packaging object. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0025] A rotary vertical transverse sealing knife mechanism, comprising a heat sealing and cutting rotary module 1, a conveying assembly 2, a base 3;

[0026] The heat sealing and cutting rotary module 1 comprises two gears 110, the central shafts of the two gears 110 are movably connected to U-shaped supports 17 respectively, the two gears 110 are meshed with each other, the center of one of the gears 110 is fixedly connected to the output shaft of a motor 18, the motor 18 is fixedly connected to a vertical plate 19, the end portions of the central shafts of the two gears 110 are fixedly connected to corresponding rotary plates 16 respectively, one side of each of the rotary plates 16 is fixedly connected to a corresponding cutter 15.

[0027] The two sides of each of the rotary plates 16 are fixedly connected to a pair of symmetrical circular sleeves 14 respectively, each of the circular sleeves 14 is slidably connected to a corresponding circular guide rod 13, one end of each of the circular guide rods 13 is fixedly connected to a corresponding heat sealing plate 11, each of the circular guide rods 13 is annularly sleeved with a corresponding spring 12, one end of each of the springs 12 is fixedly connected to the corresponding heat sealing plate 11, and the other end of each of the springs 12 is fixedly connected to the corresponding circular sleeve 14.

[0028] The U-shaped supports 17 are fixedly connected to the base 3.

[0029] The vertical plate 19 is fixedly connected to the base 3.

[0030] Through the heat sealing and cutting rotary module 1, the two heat sealing plates 11 are in contact with the packaging object 4 with a packaging film, the packaging film at the heat sealing part of the packaging object 4 is heat sealed, in the heat sealing process, the spring 12 is compressed, the two cutters 15 cut the ports of the heat sealed packaging film, after the heat sealing and cutting of the one end port of the packaging film of the packaging object 4, the spring 12 rebounds, the two heat sealing plates 11 move away from each other, at this time, with the rotation of the rotary plate 16, the other two heat sealing plates 11 are in contact with the other port of the packaging film of the packaging object 4, the two heat sealing plates 11 heat seal the other port of the packaging film, and the heat sealing of the two ports of the packaging film of the packaging object 4 is completed.

[0031] The conveying assembly 2 is provided with two groups, the bracket of the conveying assembly 2 is fixedly connected to the base 3, and the end portion of the central shaft of one conveying roller of the conveying assembly 2 is fixedly connected to the output shaft of a motor 21.

[0032] The motor 21 is fixedly connected to one side of the bracket of the conveying assembly 2.

[0033] The conveying belt of the conveying assembly 2 can drive the packaging object 4 with a packaging film to run.

[0034] Working principle: When using this device, place the packaged item 4 with packaging film on the conveyor belt of the conveyor assembly 2, start the second motor 21, so that the second motor 21 drives the conveyor assembly 2 to work, so that the conveyor belt of the conveyor assembly 2 carries the packaged item 4 with packaging film. Then start the first motor 18, which drives one gear 110 to rotate. One gear 110 meshes with another gear 110 to rotate. The two gears 110 drive the two cutters 15 to rotate through the rotary plate 16. At the same time, the two rotary plates 16 drive the circular guide rod 13, spring 12 and heat sealing plate 11 to rotate through the circular sleeve 14.

[0035] When a portion of the package 4 with its packaging film moves from one side conveyor belt to the other, such as Figure 2 As shown, at this time, the two opposing heat-sealing plates 11 contact the package 4 with the packaging film, and heat-seal the packaging film of the part of the package 4 that needs to be heat-sealed. During the heat-sealing process, the two cutters 15 move towards each other, and the spring 12 is compressed, so that the two cutters 15 cut the ends of the heat-sealed packaging film. After one end of the packaging film of the package 4 is heat-sealed and cut, the spring 12 rebounds, so that the two opposing heat-sealing plates 11 move away from each other. At this time, as the rotary plate 16 rotates, the other two opposing heat-sealing plates 11 contact the other end of the packaging film of the package 4, so that the two heat-sealing plates 11 heat-seal the other end of the packaging film, completing the heat sealing of the two ends of the packaging film of the package 4. The heat-sealing and cutting rotary module 1 continues to work, repeating the above steps to complete the heat-sealing and cutting operation of the package 4.

[0036] Beneficial effects: The conveyor assembly 2 drives the package 4 to move, and the heat sealing and cutting rotary module 1 brings the two opposing heat sealing plates 11 into contact with the package 4 containing the packaging film, heat sealing the packaging film of the parts of the package 4 that need to be heat sealed. During the heat sealing process, the spring 12 is compressed, causing the two cutters 15 to cut the ends of the heat-sealed packaging film. After one end of the packaging film of the package 4 is heat-sealed and cut, the spring 12 rebounds, causing the two opposing heat sealing plates 11 to move away from each other. At this time, as the rotary plate 16 rotates, the other two opposing heat sealing plates 11 come into contact with the other end of the packaging film of the package 4, heat sealing the other end of the packaging film with the two heat sealing plates 11, thus completing the heat sealing of the two ends of the packaging film of the package 4.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rotary vertical transverse seal knife mechanism, characterized by, The rotary vertical transverse sealing cutter mechanism comprises: A heat sealing and cutting rotary module (1), a conveying assembly (2), and a base (3); The heat sealing and cutting rotary module (1) comprises two gears (110), the central shafts of the two gears (110) are movably connected to U-shaped supports (17) respectively, the two gears (110) are in mesh with each other, the center of one of the gears (110) is fixedly connected to the output shaft of a motor (18), the motor (18) is fixedly connected to a vertical plate (19), the end of the central shaft of each of the gears (110) is fixedly connected to a corresponding rotary plate (16), one side of each of the rotary plates (16) is fixedly connected to a corresponding cutter (15); The two sides of each of the rotary plates (16) are fixedly connected to a pair of symmetrical circular sleeves (14) respectively, each of the circular sleeves (14) is slidably connected to a corresponding circular guide rod (13) respectively, one end of each of the circular guide rods (13) is fixedly connected to a corresponding heat sealing plate (11) respectively, each of the circular guide rods (13) is respectively sleeved with a corresponding spring (12), one end of each of the springs (12) is fixedly connected to a corresponding heat sealing plate (11), and the other end of each of the springs (12) is fixedly connected to a corresponding circular sleeve (14).

2. The rotary vertical horizontal seal knife mechanism of claim 1, wherein, The U-shaped supports (17) are fixedly connected to the base (3).

3. The rotary vertical horizontal seal knife mechanism of claim 1 wherein, The vertical plate (19) is fixedly connected to the base (3).

4. The rotary vertical horizontal seal knife mechanism of claim 1 wherein, The conveying assembly (2) is provided with two groups, the support of the conveying assembly (2) is fixedly connected to the base (3), and the end of the central shaft of one conveying roller of the conveying assembly (2) is fixedly connected to the output shaft of a motor (21).

5. The rotary vertical horizontal seal knife mechanism of claim 4 wherein, The motor (21) is fixedly connected to one side of the support of the conveying assembly (2).

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