Equal-distance edge sealing device for air bag

Abstract

The utility model relates to the technical field of air bag edge sealing, in particular to an air bag equidistant edge sealing device which comprises an equidistant edge sealing device body, two transverse plates are fixedly installed on the upper side of the equidistant edge sealing device body, two smooth rods are fixedly connected between the two transverse plates, and sliding seats are installed on the outer surfaces of the two smooth rods in a sliding mode. According to the air bag edge sealing device, the air bags can enter an edge sealing station through leftward movement of the rotating shaft frame so that edge sealing operation can be carried out conveniently, then the rotating rotating shaft frame drives the next set of air bags to rotate to the edge sealing position, and therefore the air bags can be sealed conveniently. According to the equidistant edge sealing device for the air bags, all the air bags can be continuously and sequentially subjected to edge sealing work, repeated mounting or dismounting of the air bags is not needed, time consumption caused by frequent mounting and dismounting is reduced, and the machining efficiency of the equidistant edge sealing device for the air bags is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air bag bag edge sealing technical field, concretely is an air bag bag equidistance edge sealing device. BACKGROUND

[0002] The edge sealing design of the air bag bag can make the whole package look more three-dimensional, thereby facilitating transportation and storage, and the design makes the goods more stable during transportation and less likely to be damaged.

[0003] The prior art discloses a patent application number "CN202323516453.3", a packaging bag processing edge sealing equipment, including base, the top of base is fixedly connected with the placement platform, the top of base is provided with lifting assembly, the top of lifting assembly is provided with fixed rod, the bottom of fixed rod is fixedly connected with square bar, the inner wall of square bar is slidably connected with edge sealing block, the outer wall of square bar is provided with adjusting assembly, the adjusting assembly includes guide rod, the outer periphery of guide rod is slidably connected with sleeve ring, the outer wall of sleeve ring is hingedly connected with connecting rod, the inner wall of sleeve ring is provided with limiting assembly.

[0004] The edge sealing equipment can only realize the effect of quickly adjusting the position of the edge sealing part, but in actual use, the air bag bag equidistance edge sealing device can usually only seal the air bag bag one by one, at this time, continuous edge sealing work cannot be realized, the processing progress is slow, the processing efficiency of the air bag bag equidistance edge sealing device is reduced, and use is not convenient. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an air bag bag equidistance edge sealing device to solve the problems in the above background art.

[0006] The purpose of the utility model can be realized by the following technical scheme:

[0007] An air bag bag equidistance edge sealing device, comprising an equidistance edge sealing device main body, two horizontal plates are fixedly installed on the upper side of the equidistance edge sealing device main body, two smooth rods are fixedly connected between the two horizontal plates, a sliding seat is slidably installed on the outer surface of the two smooth rods, a rotating shaft frame is rotatably connected to the inner side of the sliding seat, a transmission gear is fixedly connected to the outer surface of the rotating shaft frame;

[0008] A gear rotating rod is rotatably connected in the sliding seat, a connecting plate and a reinforcing plate are arrayedly connected in the rotating shaft frame, two air bag bag main bodies are fixedly arranged on one side of the connecting plate, a movable circular plate for fixing the air bag bag main body is slidably connected to one side of the reinforcing plate, two first springs are fixedly connected between the movable circular plate and the reinforcing plate, and a top plate is fixedly installed on one side of the movable circular plate.

[0009] Preferably, the upper side of the equidistant edge sealing device body is fixedly connected with a reinforcing plate, the reinforcing plate is located at the left side of the rotating shaft frame, the right side of the reinforcing plate is fixedly connected with a U-shaped seat, a bidirectional threaded rotating rod is rotatably installed in the U-shaped seat, two symmetrical threaded support plates are threadedly connected to the outer surface of the bidirectional threaded rotating rod, a first heat sealing block and a second heat sealing block are fixedly arranged on the inner side of the two threaded support plates respectively, a fixed plate is fixedly installed on the upper side of the equidistant edge sealing device body, and a display screen is fixedly connected to the front side of the fixed plate.

[0010] Preferably, the inside of the first heat sealing block and the second heat sealing block is clamped with a heating rod, the rear side of the two threaded support plates is fixedly installed with a side plate, and the inner side of the two side plates is fixedly provided with a thermocouple, the thermocouple and the heating rod are electrically connected, the left side of the reinforcing plate is fixedly provided with a PLC controller, the thermocouple and the PLC controller are electrically connected, and the PLC controller and the display screen are electrically connected.

[0011] Preferably, the upper side of the bidirectional threaded rotating rod penetrates through the U-shaped seat and extends to the upper side of the U-shaped seat, the upper side of the bidirectional threaded rotating rod is fixedly connected with a second servo motor through a motor mounting plate, two limiting round rods are fixedly connected in the U-shaped seat, and the outer surfaces of the two limiting round rods are slidably connected with the interiors of the threaded support plates.

[0012] Preferably, the upper side of the equidistant edge sealing device body is fixedly connected with a fixed block, and the fixed block and the sliding seat are fixedly connected with an electric push rod.

[0013] Preferably, the gear rotating rod and the transmission gear are in meshing relationship, the rear side of the gear rotating rod penetrates through the sliding seat and extends to the rear side of the sliding seat, the rear side of the gear rotating rod is fixedly connected with a first servo motor through a motor mounting plate, and one side of the movable circular plate penetrates through the reinforcing plate and extends to the other side of the reinforcing plate.

[0014] The utility model discloses a beneficial effect:

[0015] 1, the utility model discloses a left movement of rotating shaft frame lets air bag bag can enter to the edge sealing position, in order to carry out the edge sealing operation, the rotating rotating shaft frame drives next group air bag bag to rotate to the edge sealing position in proper order, in order to continuously carry out the edge sealing work to all air bag bags in proper order, need not repeatedly install or disassemble air bag bag, reduce the time consumption of the frequent loading and unloading, improve the processing efficiency of air bag bag equidistant edge sealing device,

[0016] 2, the utility model discloses two heating rods are electrified, make heating rod can heat and heat first heat sealing block and second heat sealing block, let two heat sealing blocks can reach the temperature of edge sealing, then first heat sealing block and second heat sealing block can be close to air bag bag simultaneously and carry out equidistant edge sealing, then utilize thermocouple can heat the temperature measurement of heating rod, let the edge sealing temperature keep in the safe range. DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, obviously, for those skilled in the art, without creative labor, other drawings can also be obtained according to these drawings.

[0018] Figure 1 It is the overall structure schematic diagram of the present application;

[0019] Figure 2 It is the structure schematic diagram of the movable round plate and the first spring in the present application Figure 1

[0020] Figure 3 It is the installation schematic diagram of the gear rotating rod and the transmission gear in the present application Figure 1

[0021] Figure 4 It is the structure schematic diagram of the first heat sealing block and the second heat sealing block in the present application Figure 1

[0022] Figure 5 It is the enlarged view of A in the present application Figure 4

[0023] The reference signs in the drawings are as follows:

[0024] 1, equal distance edge sealing device main body; 2, fixed plate; 3, display screen; 4, cross plate; 5, smooth rod; 6, sliding seat; 7, rotating shaft frame; 8, connecting plate; 9, air bag main body; 10, reinforcing plate; 11, movable round plate; 12, first spring; 13, top plate; 14, gear rotating rod; 15, No. 1 servo motor; 16, transmission gear; 17, reinforcing plate; 18, U-shaped seat; 19, two-way threaded rotating rod; 20, threaded support plate; 21, first heat sealing block; 22, second heat sealing block; 23, heating rod; 24, side plate; 25, thermocouple; 26, No. 2 servo motor; 27, limiting round rod; 28, fixed block; 29, electric push rod; 30, PLC controller. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0026] For example, Figures 1 to 5 ​​​​As shown, an air bag bag equidistant edge sealing device, including equidistant edge sealing device body 1, two horizontal plate 4 is fixedly installed on the upper side of equidistant edge sealing device body 1, two smooth rod 5 is fixedly connected between two horizontal plate 4, the outer surface of two smooth rod 5 is slidably installed with slide 6, the inner side of slide 6 is rotatably connected with shaft frame 7, the outer surface of shaft frame 7 is fixedly connected with transmission gear 16;

[0027] The inside of slide 6 is rotatably connected with gear rotating rod 14, through the installation and use of gear rotating rod 14 and transmission gear 16, gear rotating rod 14 drives transmission gear 16 just like pinion gear drives gear rotation, for slowing down the speed, in order to rotate the air bag bag to adjust to the edge of the position, the inside of shaft frame 7 is arrayed connected with connecting plate 8 and reinforcing plate 10, one side of connecting plate 8 is fixedly provided with two air bag body 9, one side of reinforcing plate 10 is slidably connected with movable round plate 11 for fixing air bag body 9, two first springs 12 are fixedly connected between movable round plate 11 and reinforcing plate 10, top plate 13 is fixedly installed on one side of movable round plate 11, through the setting of top plate 13, the top plate 13 is moved upward to compress the movable round plate 11 with elasticity, in order to release the limiting of air bag, in order to take out the air bag which has been sealed, convenient to use.

[0028] The upper side of equidistant edge sealing device body 1 is fixedly connected with reinforcing plate 17, reinforcing plate 17 is located on the left side of shaft frame 7, the right side of reinforcing plate 17 is fixedly connected with U type seat 18, bidirectional screw rod 19 is rotatably installed in the inside of U type seat 18, two screw plates 20 which are symmetrically arranged are screwedly connected with the outer surface of bidirectional screw rod 19, first heat sealing block 21 and second heat sealing block 22 are respectively fixedly arranged on the inner side of two screw plates 20, fixed plate 2 is fixedly installed on the upper side of equidistant edge sealing device body 1, display screen 3 is fixedly connected with the front side of fixed plate 2.

[0029] The inside of first heat sealing block 21 and second heat sealing block 22 is clamped with heating rod 23, side plate 24 is fixedly installed on the rear side of two screw plates 20, thermocouple 25 is fixedly arranged on the inner side of two side plates 24, thermocouple 25 and heating rod 23 are electrically connected, PLC controller 30 is fixedly arranged on the left side of reinforcing plate 17, thermocouple 25 and PLC controller 30 are electrically connected, PLC controller 30 and display screen 3 are electrically connected.

[0030] The upper side of the two-way threaded rotating rod 19 penetrates through the U-shaped seat 18 and extends to the upper side of the U-shaped seat 18, the upper side of the two-way threaded rotating rod 19 is fixedly connected with the second servo motor 26 through the motor mounting plate, the inside of the U-shaped seat 18 is fixedly connected with two limiting round rods 27, the outer surfaces of the two limiting round rods 27 are slidably connected with the inside of the threaded supporting plate 20, through the arrangement of the limiting round rods, the movement track of the two threaded supporting plates 20 can be guided and limited by the two limiting round rods, so that the two threaded supporting plates 20 can stably and reliably drive the two heat sealing blocks to perform edge sealing operation, and the use is convenient.

[0031] The upper side of the equidistant edge sealing device main body 1 is fixedly connected with a fixed block 28, and the electric push rod 29 is fixedly connected between the fixed block 28 and the sliding seat 6.

[0032] The gear rotating rod 14 is in meshing connection with the transmission gear 16, the rear side of the gear rotating rod 14 penetrates through the sliding seat 6 and extends to the rear side of the sliding seat 6, the rear side of the gear rotating rod 14 is fixedly connected with the first servo motor 15 through the motor mounting plate, and one side of the movable round plate 11 penetrates through the reinforcing plate 10 and extends to the other side of the reinforcing plate 10.

[0033] The working principle of the equidistant edge sealing device for air bag is as follows:

[0034] By moving the top plate 13 upwards, the top plate 13 can drive the movable round plate 11 provided with the first spring 12 to move upwards, then the two air bag main bodies 9 are placed on the connecting plate 8, and then the top plate 13 is released, so that the movable round plate 11 is clamped and positioned on the air bag main body 9 by the elastic force of the first spring 12, then the output shaft of the first servo motor 15 drives the gear rotating rod 14 to rotate, so that the gear rotating rod 14 can drive the transmission gear 16 to rotate at any time, so as to drive the whole rotating shaft frame 7 to rotate and adjust, so that the air bag main body 9 can be clamped on each connecting plate 8, when the air bag main body 9 is installed, the electric push rod 29 drives the sliding seat 6 to move on the two smooth rods 5, so that the rotating shaft frame 7 can move to the left, so that the air bag main body 9 can enter the edge sealing station, so as to perform edge sealing operation, then the electric push rod 29 drives the rotating shaft frame 7 to move to the right, and then the rotating rotating shaft frame 7 drives the next group of air bags to rotate to the edge sealing position, so as to continuously perform edge sealing work on all air bags in turn, without repeatedly installing or dismounting the air bags, reducing the time consumption caused by frequent mounting and dismounting, and improving the processing efficiency of the equidistant edge sealing device for air bags.

[0035] The two heating rods 23 are powered on, so that the heating rods 23 can be heated to heat the first heat sealing block 21 and the second heat sealing block 22, the two heat sealing blocks can reach the temperature of edge sealing, then the output shaft of the second servo motor 26 drives the bidirectional screw rod 19 to rotate, so that the two threaded plates 20 on the bidirectional screw rod 19 can move towards each other, at this time, the first heat sealing block 21 and the second heat sealing block 22 can simultaneously approach the air bag main body 9 to perform equidistant edge sealing, then the thermocouple 25 can measure the temperature of the heating rod 23, so that the edge sealing temperature is kept in a safe range, and then the PLC controller 30 sends the edge sealing temperature signal to the display screen 3.

[0036] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. An air bag pocket equidistant edge sealing device comprising an equidistant edge sealing device main body (1), characterized in that: The upper side of the equidistance edge sealing device body (1) is fixedly connected with a reinforcing plate (17), the reinforcing plate (17) is located on the left side of the rotating shaft frame (7), the right side of the reinforcing plate (17) is fixedly connected with a U-shaped seat (18), the U-shaped seat (18) is rotatably installed with a bidirectional screw rod (19) in the inside, the outer surface of the bidirectional screw rod (19) is threadedly connected with two symmetrically arranged screw supporting plates (20), the inner side of the two screw supporting plates (20) is respectively fixedly provided with a first heat sealing block (21) and a second heat sealing block (22), the upper side of the equidistance edge sealing device body (1) is fixedly connected with a fixed plate (2), the front side of the fixed plate (2) is fixedly connected with a display screen (3). The inside of the first heat sealing block (21) and the second heat sealing block (22) is clamped with a heating rod (23), the rear side of the two screw supporting plates (20) is fixedly connected with a side plate (24), the inner side of the two side plates (24) is fixedly provided with a thermocouple (25), the thermocouple (25) and the heating rod (23) are electrically connected, the left side of the reinforcing plate (17) is fixedly provided with a PLC controller (30), the thermocouple (25) and the PLC controller (30) are electrically connected, the PLC controller (30) and the display screen (3) are electrically connected.

2. An air bag pocket equidistant edge sealing device according to claim 1, characterized in that, The upper side of the bidirectional screw rod (19) penetrates through the U-shaped seat (18) and extends to the upper side of the U-shaped seat (18), the upper side of the bidirectional screw rod (19) is fixedly connected with a No. 2 servo motor (26) through a motor mounting plate, the inside of the U-shaped seat (18) is fixedly connected with two limiting round rods (27), the outer surface of the two limiting round rods (27) is slidably connected with the inside of the screw supporting plate (20).

3. An air bag pocket equidistant edge sealing device according to claim 2, wherein The upper side of the equidistance edge sealing device body (1) is fixedly connected with a fixed block (28), the fixed block (28) and the sliding seat (6) are fixedly connected with an electric push rod (29).

4. An air bag pocket equidistant edge sealing device according to claim 2, wherein ​ 5. The equal baffle device for air bag according to claim 1, wherein ​ 6. The equal baffle device for air bag according to claim 1, wherein The gear rotating rod (14) is engaged with the transmission gear (16), the rear side of the gear rotating rod (14) penetrates through the sliding seat (6) and extends to the rear side of the sliding seat (6), the rear side of the gear rotating rod (14) is fixedly connected with a first servo motor (15) through the motor mounting plate, one side of the movable circular plate (11) penetrates through the reinforcing plate (10) and extends to the other side of the reinforcing plate (10).

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