Zipper longitudinal sealing integrated assembling device

Abstract

The utility model discloses a zipper longitudinal sealing assembling device, belongs to the technical field of zipper sealing and ironing devices, and particularly relates to a zipper longitudinal sealing integrated assembling device which comprises a left longitudinal sealing frame assembly, a right longitudinal sealing frame assembly, an upper sealing and ironing assembly, a lower sealing and ironing assembly and a zipper guiding assembly. The left longitudinal sealing frame set and the right longitudinal sealing frame set are symmetrically arranged, the two ends of the left longitudinal sealing frame set and the two ends of the right longitudinal sealing frame set are connected through reinforcing strips, the upper sealing and ironing assembly and the lower sealing and ironing assembly are movably installed on the left longitudinal sealing frame set and the right longitudinal sealing frame assembly, and the zipper guide assembly is fixedly installed on the lower sealing and ironing assembly. The upper sealing and ironing assembly and the lower sealing and ironing assembly can move freely relative to the left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly, and meanwhile automatic feeding and discharging of zippers can be achieved by arranging the zipper guiding assembly. And meanwhile, the zipper is prevented from being damaged due to deviation during movement, so that the working efficiency is improved.

Description

Technical Field

[0001] The utility model discloses a zipper longitudinal sealing and assembling device, belonging to the technical field of zipper sealing and ironing devices, and specifically relating to a zipper longitudinal sealing and integrated assembling device. Background Art

[0002] Zipper sealing and ironing mainly involves using a specific device to perform sealing and ironing treatment on the zipper to improve its service performance and aesthetics. This treatment usually includes using a sealing and ironing device to heat the zipper to solve problems that may occur during the use of the zipper, such as the zipper being not smooth and easy to fall off. The sealing and ironing treatment can not only enhance the durability of the zipper, but also make it better integrate into the clothing and improve the overall aesthetics.

[0003] If the zipper sealing and ironing device in the prior art is operated improperly, wrinkles may be ironed out on one side of the zipper. For example, operations such as overstretching the material and clamping the zipper during the bag-making process may cause this problem. Therefore, a longitudinal sealing and integrated assembling device is needed to avoid situations such as overstretching and clamping, and avoid damaging the zipper. Summary of the Utility Model

[0004] Utility Model Objective: To provide a zipper longitudinal sealing and integrated assembling device to solve the problems mentioned above.

[0005] Technical Solution: A zipper longitudinal sealing and integrated assembling device includes: a left longitudinal sealing frame assembly, a right longitudinal sealing frame assembly, an upper sealing and ironing assembly, a lower sealing and ironing assembly, and a zipper guiding assembly;

[0006] The left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly are symmetrically placed and connected at both ends by a reinforcing strip. The upper sealing and ironing assembly and the lower sealing and ironing assembly are movably installed on the left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly. The zipper guiding assembly is fixedly installed on the lower sealing and ironing assembly. Both the upper sealing and ironing assembly and the lower sealing and ironing assembly are provided with correspondingly arranged ironing knives and cooling plates.

[0007] In a further embodiment, the left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly have the same structure.

[0008] In a further embodiment, both the left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly include: an upper cross beam and a lower cross beam, and both ends of the upper cross beam and the lower cross beam are connected by a longitudinal sealing linkage assembly; a first rack and a second rack, which are respectively arranged on the upper cross beam and the lower cross beam.

[0009] In a further embodiment, the longitudinal sealing linkage assembly includes: a longitudinal sealing linkage rod, one end of which is fixedly connected to the end of the upper cross beam, the other end of which is slidably connected to the end of the lower cross beam through a bushing, and the end of which is provided with a longitudinal sealing groove block connected by a pin shaft; an upper pressing block and a lower pressing block, which are symmetrically installed on the longitudinal sealing linkage rod and are located between the upper cross beam and the lower cross beam. The upper pressing block is fixedly sleeved with the longitudinal sealing linkage rod, and the lower pressing block is slidably sleeved with the longitudinal sealing linkage rod; a first spring, which is installed between the upper pressing block and the lower pressing block.

[0010] In a further embodiment, the upper sealing and ironing assembly includes: an upper sealing and ironing frame, which is internally provided with a first transmission shaft. Both ends of the first transmission shaft are provided with first gears and are meshed with the first racks of the upper cross beams of the left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly. The upper sealing and ironing frame is divided into an ironing and sealing installation area and a cooling installation area;

[0011] The ironing and sealing installation area is provided with a hot ironing seat, which is connected to the upper sealing and ironing frame through a screw. There is a gap between the hot ironing seat and the bottom of the upper cross beam; a red cardboard is fixedly connected to the bottom of the hot ironing seat, an electric heating plate is fixedly connected to the bottom of the red cardboard, and an ironing knife is fixedly connected to the bottom of the electric heating plate; there are several connecting rods, which pass through the upper sealing and ironing frame, and one end is provided with a limiting block, and the other end sequentially passes through the hot ironing seat, the red cardboard, the electric heating plate and is fixedly connected to the ironing knife;

[0012] The cooling installation area is provided with a cold pressing seat, which is connected to the upper sealing and ironing frame through a screw. There is a gap between the cold pressing seat and the bottom of the upper cross beam, and a cooling pressing plate is arranged on the top of the cold pressing seat.

[0013] In a further embodiment, several groups of spring cooling components are arranged between the upper sealing and ironing frame and the cold pressing seat and the hot ironing seat;

[0014] The spring cooling component includes: a positioning sleeve, which is fixedly installed on the upper sealing and ironing frame; a hexagonal bolt, which is fixedly sleeved on the upper sealing and ironing frame and is provided with a spring washer at the top; a second spring, one end of which is fixedly connected to the spring washer and the other end of which is fixedly connected to the positioning sleeve.

[0015] In a further embodiment, the lower sealing and ironing assembly includes: a lower sealing and ironing frame, which is internally provided with a second transmission shaft. Both ends of the second transmission shaft are provided with second gears and are meshed with the second racks of the upper cross beams of the left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly. The lower sealing and ironing frame is divided into an ironing and sealing installation area and a cooling installation area, corresponding to the ironing and sealing installation area and the cooling installation area of the upper sealing and ironing frame;

[0016] The installation area is provided with a heat insulation board, the top of the heat insulation board is provided with an electric heating board, and the top of the electric heating board is provided with a hot knife;

[0017] The cooling installation area is provided with a cooling plate.

[0018] In a further embodiment, support blocks are provided at both ends of the second transmission shaft, the top of the support blocks is fixedly connected to the lower sealing and ironing frame, and the bottom is fixedly connected to the lower cross beam through a connecting block.

[0019] In a further embodiment, a hand wheel is provided at one end of the first transmission shaft and the second transmission shaft. At the same time, other driving devices can be provided to drive the first transmission shaft and the second transmission shaft to rotate.

[0020] In a further embodiment, the guide zipper assembly includes: side plates fixedly installed on one side of the lower sealing and ironing frame in the ironing and sealing installation area; guide rail sliders installed on the side plates; guide rail seats fixedly installed on the guide rail sliders; spring pressing seats fixedly installed between the guide rail seats and the side plates; guide chain bases fixedly installed on the guide rail seats; zipper templates fixedly installed on the guide chain bases and horizontally arranged corresponding to the ironing and sealing installation area and the cooling installation area; baffles fixedly installed on the guide chain bases and located on one side of the zipper template; mounting plates fixedly installed on one side of the guide chain bases; a plurality of guide wheels provided on the mounting plates; and clamping blocks fixedly installed on the mounting plates.

[0021] Beneficial effects: A zipper longitudinal sealing and integrated assembly device of the present invention includes: a left longitudinal sealing frame assembly, a right longitudinal sealing frame assembly, an upper sealing and ironing assembly, a lower sealing and ironing assembly, and a guide zipper assembly. The zipper is moved to the upper sealing and ironing assembly and the lower sealing and ironing assembly through the guide zipper assembly. First, the hot knife is used to iron and seal the zipper, and then the zipper is cooled by the cooling pressing plate. The upper sealing and ironing assembly and the lower sealing and ironing assembly of the present invention can be moved arbitrarily relative to the left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly. At the same time, the guide zipper assembly is provided to realize automatic feeding and discharging of the zipper, and prevent damage caused by deviation of the zipper during movement, thereby improving work efficiency. Description of the Drawings

[0022] Figure 1 is an axonometric view of the zipper longitudinal sealing and integrated assembly device of the present invention.

[0023] Figure 2 is an axonometric view of the left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly of the present invention.

[0024] Figure 3 is a cross-sectional view of the left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly of the present invention.

[0025] Figure 4It is an axonometric view of the upper sealing and ironing assembly of the present utility model.

[0026] Figure 5 It is a sectional view of the upper sealing and ironing assembly of the present utility model.

[0027] Figure 6 It is an axonometric view of the lower sealing and ironing assembly of the present utility model.

[0028] Figure 7 It is a sectional view of the lower sealing and ironing assembly of the present utility model.

[0029] Figure 8 It is an axonometric view of the guide zipper assembly of the present utility model.

[0030] Figure 9 It is a front view of the guide zipper assembly of the present utility model.

[0031] Reference numerals: left longitudinal sealing frame assembly 1, right longitudinal sealing frame assembly 2, upper sealing and ironing assembly 3, lower sealing and ironing assembly 4, guide zipper assembly 5, reinforcing strip 6, upper cross beam 7, lower cross beam 8, longitudinal sealing linkage assembly 9, first rack 10, second rack 11, longitudinal sealing linkage rod 12, longitudinal sealing groove block 13, upper pressing block 14, lower pressing block 15, first spring 16, upper sealing and ironing frame 17, first transmission shaft 18, first gear 19, hot ironing seat 20, red cardboard 21, electric heating plate 22, ironing knife 23, connecting rod 24, limiting block 25, cold pressing seat 26, cooling pressing plate 27, spring cooling assembly 28, positioning sleeve 29, hexagon bolt 30, spring washer 31, second spring 32, lower sealing and ironing frame 33, second transmission shaft 34, second gear 35, heat insulation plate 36, cooling plate 37, support block 38, hand wheel 39, side plate 40, guide rail slider 41, guide rail seat 42, spring pressing seat 43, guide chain base 44, zipper template 45, baffle 46, mounting plate 47, guide wheel 48, clamping block 49. Detailed implementation manners

[0032] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0033] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0034] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. In addition, the technical features involved in different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0035] A zipper longitudinal sealing integrated assembly device, as Figure 1 shown, includes: a left longitudinal sealing frame assembly 1, a right longitudinal sealing frame assembly 2, an upper sealing and ironing assembly 3, a lower sealing and ironing assembly 4, and a guide zipper assembly 5;

[0036] In one embodiment, as Figure 1 shown, the left longitudinal sealing frame group and the right longitudinal sealing frame assembly 2 are symmetrically placed and connected at both ends by a reinforcing strip 6. The upper sealing and ironing assembly 3 and the lower sealing and ironing assembly 4 are movably installed on the left longitudinal sealing frame group and the right longitudinal sealing frame assembly 2. The guide zipper assembly 5 is fixedly installed on the lower sealing and ironing assembly 4. The upper sealing and ironing assembly 3 and the lower sealing and ironing assembly 4 are both provided with corresponding ironing knives 23 and cooling plates 37.

[0037] In one embodiment, as Figures 2 to 3 shown, the left longitudinal sealing frame assembly 1 and the right longitudinal sealing frame assembly 2 have the same structure.

[0038] In one embodiment, as Figures 2 to 3 shown, the left longitudinal sealing frame assembly 1 and the right longitudinal sealing frame assembly 2 both include: an upper cross beam 7 and a lower cross beam 8. The two ends of the upper cross beam 7 and the lower cross beam 8 are connected by a longitudinal sealing linkage assembly 9; a first rack 10 and a second rack 11 are respectively arranged on the upper cross beam 7 and the lower cross beam 8.

[0039] In one embodiment, as Figures 2 to 3As shown in the figure, the longitudinal sealing linkage assembly 9 includes: a longitudinal sealing linkage rod 12, one end of which is fixedly connected to the end of the upper crossbeam 7, the other end of which is slidably connected to the end of the lower crossbeam 8 through a bushing, and the end of which is provided with a longitudinal sealing groove block 13 connected by a pin shaft; an upper pressing block 14 and a lower pressing block 15, which are symmetrically installed on the longitudinal sealing linkage rod 12 and are located between the upper crossbeam 7 and the lower crossbeam 8. The upper pressing block 14 is fixedly sleeved with the longitudinal sealing linkage rod 12, and the lower pressing block 15 is slidably sleeved with the longitudinal sealing linkage rod 12; a first spring 16 is installed between the upper pressing block 14 and the lower pressing block 15.

[0040] In one embodiment, as Figures 4 to 5 shown, the upper sealing and ironing assembly 3 includes: an upper sealing and ironing frame 17, which is internally provided with a first transmission shaft 18. Both ends of the first transmission shaft 18 are provided with first gears 19 and are engaged with the first racks 10 of the upper crossbeams 7 of the left longitudinal sealing frame assembly 1 and the right longitudinal sealing frame assembly 2. The upper sealing and ironing frame 17 is divided into an ironing and sealing installation area and a cooling installation area;

[0041] The ironing and sealing installation area is provided with a hot ironing seat 20, which is connected to the upper sealing and ironing frame 17 by a screw. There is a gap between the hot ironing seat 20 and the bottom of the upper crossbeam 7; a red cardboard 21 is fixedly connected to the bottom of the hot ironing seat 20, an electric heating plate 22 is fixedly connected to the bottom of the red cardboard 21, and an ironing knife 23 is fixedly connected to the bottom of the electric heating plate 22; a plurality of connecting rods 24 pass through the upper sealing and ironing frame 17, one end of which is provided with a limiting block 25, and the other end sequentially passes through the hot ironing seat 20, the red cardboard 21, the electric heating plate 22 and is fixedly connected to the ironing knife 23;

[0042] The cooling installation area is provided with a cold pressing seat 26, which is connected to the upper sealing and ironing frame 17 by a screw. There is a gap between the cold pressing seat 26 and the bottom of the upper crossbeam 7, and a cooling pressing plate 27 is provided on the top of the cold pressing seat 26.

[0043] In one embodiment, as Figures 4 to 5 shown, several groups of spring cooling assemblies 28 are provided between the upper sealing and ironing frame 17 and the cold pressing seat 26 and the hot ironing seat 20;

[0044] The spring cooling assembly 28 includes: a positioning sleeve 29, which is fixedly installed on the upper sealing and ironing frame 17; a hexagonal bolt 30, which is fixedly sleeved on the upper sealing and ironing frame 17 and is provided with a spring washer 31 at the top; a second spring 32, one end of which is fixedly connected to the spring washer 31 and the other end of which is fixedly connected to the positioning sleeve 29.

[0045] In one embodiment, as Figures 6 to 7As shown, the lower sealing and ironing assembly 4 includes: a lower sealing and ironing frame 33, which is internally provided with a second transmission shaft 34. Both ends of the second transmission shaft 34 are provided with second gears 35 and are meshed with the second racks 11 on the upper cross beams 7 of the left longitudinal sealing frame assembly 1 and the right longitudinal sealing frame assembly 2. The lower sealing and ironing frame 33 is divided into a sealing and ironing installation area and a cooling installation area, corresponding to the sealing and ironing installation area and the cooling installation area of the upper sealing and ironing frame 17;

[0046] The installation area is provided with a heat insulation plate 36. The top of the heat insulation plate 36 is provided with an electric heating plate 22, and the top of the electric heating plate 22 is provided with an ironing knife 23;

[0047] The cooling installation area is provided with a cooling plate 37.

[0048] In one embodiment, as Figures 6 to 7 shown, both ends of the second transmission shaft 34 are provided with support blocks 38. The top of the support blocks 38 is fixedly connected to the lower sealing and ironing frame 33, and the bottom is fixedly connected to the lower cross beam 8 through a connection block.

[0049] In one embodiment, as Figures 4 to 7 shown, one end of the first transmission shaft 18 and the second transmission shaft 34 is provided with a handwheel 39.

[0050] In one embodiment, as Figures 8 to 9 shown, the guide zipper assembly 5 includes: side plates 40, fixedly installed on one side of the lower sealing and ironing frame 33 in the sealing and ironing installation area; guide rail sliders 41, installed on the side plates 40; guide rail seats 42, fixedly installed on the guide rail sliders 41; spring pressing seats 43, fixedly installed between the guide rail seats 42 and the side plates 40; guide chain bases 44, fixedly installed on the guide rail seats 42; zipper templates 45, fixedly installed on the guide chain bases 44 and horizontally arranged corresponding to the sealing and ironing installation area and the cooling installation area; baffles 46, fixedly installed on the guide chain bases 44 and located on one side of the zipper templates 45; mounting plates 47, fixedly installed on one side of the guide chain bases 44; guide wheels 48, provided with several and arranged on the mounting plates 47; clamping blocks 49, fixedly installed on the mounting plates 47.

[0051] Working principle: When the present utility model is in operation, first, the positions of the upper sealing and ironing assembly 3 and the lower sealing and ironing assembly 4 are determined by an external driving device or a handwheel 39. As the handwheel rotates, it drives the first transmission shaft and the second transmission shaft to rotate, thereby driving the first gear and the second gear to mesh with the first rack and the second rack, and then driving the upper sealing and ironing assembly 3 and the lower sealing and ironing assembly 4 to move. Subsequently, the zipper guiding assembly 5 starts to work. The zipper is transmitted through the guiding wheels 48 and the clamping blocks 49, and at the same time, it moves through the zipper template 45. The baffle 46 on one side prevents the zipper from shifting. Meanwhile, as the zipper is pushed in, the upper sealing and ironing assembly 3 and the lower sealing and ironing assembly 4 cooperate to perform the ironing and cooling work on the zipper;

[0052] As the zipper first enters the sealing and installation area of the upper sealing and ironing assembly 3 and the lower sealing and ironing assembly 4, an external pressure drives the upper sealing and ironing assembly 3 to press down. When pressing down, the longitudinal sealing linkage assembly 9 and the spring cooling assembly 28 follow to work, driving the hot knives 23 of the upper sealing and ironing assembly 3 and the lower sealing and ironing assembly 4 to iron the upper and lower surfaces of the zipper. After the ironing is completed, it continues to move to the cooling and installation area. Similar to the ironing work, an external pressure drives the upper sealing and ironing assembly 3 to press down. When pressing down, the longitudinal sealing linkage assembly 9 and the spring cooling assembly 28 follow to work, driving the cold pressing seats 26 and the cooling pressing plates 27 of the upper sealing and ironing assembly 3 and the lower sealing and ironing assembly 4 to cool the upper and lower surfaces of the zipper, thus completing the sealing and ironing work; During the sealing and ironing work, in the zipper guiding assembly 5, the guide rail seat 42 follows the downward pressure through the guide rail slider 41 and the spring pressing seat 43.

[0053] Obviously, the above embodiments are merely examples for clear illustration and not limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or variations can be made based on the above description. It is not necessary and impossible to list all the implementation manners here. And the obvious changes or variations derived therefrom are still within the protection scope of the present utility model.

Claims

1. A zipper longitudinal sealing integrated assembly device, characterized in that, Including: A left longitudinal sealing frame assembly, a right longitudinal sealing frame assembly, an upper sealing and ironing assembly, a lower sealing and ironing assembly, and a guide zipper assembly; The left longitudinal sealing frame group and the right longitudinal sealing frame assembly are symmetrically placed and connected at both ends by a reinforcing strip. The upper sealing and ironing assembly and the lower sealing and ironing assembly are movably installed on the left longitudinal sealing frame group and the right longitudinal sealing frame assembly. The guide zipper assembly is fixedly installed on the lower sealing and ironing assembly. The upper sealing and ironing assembly and the lower sealing and ironing assembly are both provided with corresponding ironing knives and cooling plates.

2. The one-piece zipper longitudinal sealing and assembling device according to claim 1, wherein The left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly have the same structure.

3. The one-piece zipper longitudinal sealing assembly device according to claim 2, wherein, The left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly both include: an upper cross beam and a lower cross beam, and both ends of the upper cross beam and the lower cross beam are connected by a longitudinal sealing linkage assembly; a first rack and a second rack, which are respectively arranged on the upper cross beam and the lower cross beam.

4. The zipper longitudinal sealing integrated assembly device according to claim 3, characterized in that The longitudinal sealing linkage assembly includes: a longitudinal sealing linkage rod, one end of which is fixedly connected to the end of the upper cross beam, the other end of which is slidably connected to the end of the lower cross beam through a bushing, and a longitudinal sealing groove block connected by a pin shaft is provided at the end; an upper pressing block and a lower pressing block, which are symmetrically installed on the longitudinal sealing linkage rod and are located between the upper cross beam and the lower cross beam. The upper pressing block is fixedly sleeved with the longitudinal sealing linkage rod, and the lower pressing block is slidably sleeved with the longitudinal sealing linkage rod; a first spring is installed between the upper pressing block and the lower pressing block.

5. The one-piece zipper longitudinal sealing assembly device according to claim 3, characterized in that, The upper sealing and ironing assembly includes: an upper sealing and ironing frame, which is internally provided with a first transmission shaft. Both ends of the first transmission shaft are provided with first gears and are meshed with the first racks of the upper cross beams of the left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly. The upper sealing and ironing frame is divided into an ironing and sealing installation area and a cooling installation area; The ironing and sealing installation area is provided with a hot ironing seat, which is connected to the upper sealing and ironing frame through a screw. There is a gap between the bottom of the hot ironing seat and the bottom of the upper cross beam; a red cardboard is fixedly connected to the bottom of the hot ironing seat, an electric heating plate is fixedly connected to the bottom of the red cardboard, and an ironing knife is fixedly connected to the bottom of the electric heating plate; there are several connecting rods, which pass through the upper sealing and ironing frame, and one end is provided with a limiting block, and the other end sequentially passes through the hot ironing seat, the red cardboard, the electric heating plate and is fixedly connected to the ironing knife; The cooling installation area is provided with a cold pressing seat, which is connected to the upper sealing and ironing frame through a screw. There is a gap between the top of the cold pressing seat and the bottom of the upper cross beam, and a cooling pressing plate is provided on the top of the cold pressing seat.

6. The one-piece zipper longitudinal sealing and assembling device according to claim 5, characterized in that, There are several groups of spring cooling components between the upper sealing and ironing frame and the cold pressing seat and the hot ironing seat; The spring cooling component includes: a positioning sleeve, which is fixedly installed on the upper sealing and ironing frame; a hexagonal bolt, which is fixedly sleeved on the upper sealing and ironing frame and is provided with a spring washer at the top; a second spring, one end of which is fixedly connected to the spring washer and the other end is fixedly connected to the positioning sleeve.

7. The zipper longitudinal sealing integrated assembly device according to claim 5, characterized in that, The lower sealing and ironing assembly includes: a lower sealing and ironing frame, which is internally provided with a second transmission shaft. Both ends of the second transmission shaft are provided with second gears and are engaged with the second racks on the upper cross beams of the left longitudinal sealing frame assembly and the right longitudinal sealing frame assembly. The lower sealing and ironing frame is divided into a sealing and ironing installation area and a cooling installation area, corresponding to the sealing and ironing installation area and the cooling installation area of the upper sealing and ironing frame; The installation area is provided with a heat insulation plate. The top of the heat insulation plate is provided with an electric heating plate, and the top of the electric heating plate is provided with a hot knife; The cooling installation area is provided with a cooling plate.

8. The one-piece zipper longitudinal sealing and assembling device according to claim 7, wherein, Both ends of the second transmission shaft are provided with support blocks. The top of the support block is fixedly connected to the lower sealing and ironing frame, and the bottom is fixedly connected to the lower cross beam through a connecting block.

9. The one-piece zipper longitudinal sealing assembly device according to claim 7, characterized in that, One end of the first transmission shaft and the second transmission shaft is provided with a handwheel.

10. The one-piece zipper longitudinal sealing assembly device according to claim 7, characterized in that, The guide zipper assembly includes: side plates, fixedly installed on one side of the lower sealing and ironing frame located in the sealing and ironing installation area; guide rail sliders, installed on the side plates; guide rail seats, fixedly installed on the guide rail sliders; spring pressing seats, fixedly installed between the guide rail seats and the side plates; guide chain bases, fixedly installed on the guide rail seats; zipper templates, fixedly installed on the guide chain bases and arranged horizontally corresponding to the sealing and ironing installation area and the cooling installation area; baffles, fixedly installed on the guide chain bases and located on one side of the zipper templates; mounting plates, fixedly installed on one side of the guide chain bases; a number of guide wheels, provided on the mounting plates; clamping blocks, fixedly installed on the mounting plates.

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