CN211224693U

CN211224693U - Heat sealing device for packaging gas column bag

Info

Publication number: CN211224693U
Application number: CN201921469119.8U
Authority: CN
Inventors: 沙志超; 杨新宇
Original assignee: Foshan Jiexinlai Packing Material Co ltd
Current assignee: Foshan Jiexinlai Packing Material Co ltd
Priority date: 2019-09-04
Filing date: 2019-09-04
Publication date: 2020-08-11
Anticipated expiration: 2029-09-04

Abstract

The utility model discloses a heat sealing device for packaging gas column bags, which comprises a frame, a workbench, a hot pressing plate and a driving unit for driving the hot pressing plate to lift, wherein the hot pressing plate and the driving unit for driving the hot pressing plate to lift are arranged above the workbench, the driving unit is arranged at the top of the frame through an installation block, the installation block is in sliding connection with the top of the frame, a driving component for driving the installation block to intermittently and horizontally move is arranged on the frame, the driving component comprises a first motor, a rotating rod, a connecting rod, a rack, a single-stage flywheel and a threaded rod, the heat sealing device is provided with the hot pressing plate, the driving unit and the driving component, the driving component drives the driving unit and the hot pressing plate to intermittently and horizontally move through the installation block, when the installation block is static, the driving unit drives the hot pressing plate to move downwards for hot pressing, when the installation block moves, the realization is to the continuous hot pressing of gas column bag, and degree of automation is high, does not need manual adjustment, and the precision is higher, has improved work efficiency.

Description

Heat sealing device for packaging gas column bag

Technical Field

The utility model relates to a sealing device specifically is a sealing device is used to packing gas column bag.

Background

The air column bag is a novel packaging system filled with natural air in the 21 st century, and is inflated once, filled with air in all rows and automatically locked to form a diving cabin by applying a physical principle. In the production process of the gas column bag, different gas columns of the gas column bag need to be subjected to heat sealing treatment so as to facilitate the bending of the gas column bag during packaging.

Chinese utility model patent CN206926912U discloses a sealing device that production packing gas column bag was used, backup pad including two parallel arrangement, two the backing plate is passed through to the upper end of backup pad and is connected, two the equal symmetry in upper end of backup pad back of the body one side of the back of the body one side is equipped with two L type slides, L type slide and backup pad sliding connection are located and are connected through the connecting rod between two L type slides with one side, one side threaded connection that the backup pad was kept away from to the connecting rod has the screw rod, the one end through connection pole of screw rod offsets with the backup pad, the other end fixedly connected with adjustment disc of screw rod, the bracing piece of the vertical setting of upside fixedly connected with of L type slide, two that the position is relative the one end that L type slide was kept away.

However, the device still needs manual adjustment by people, and after the heat sealing is carried out at one position, the device still needs manual adjustment to the next position to carry out the heat sealing again, so that the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

An embodiment aim at provides a packing heat-sealing device for gas column bag to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a heat sealing device for packaging gas column bags comprises a rack, a workbench, a hot pressing plate and a driving unit for driving the hot pressing plate to ascend and descend, wherein the workbench is installed on the rack, the hot pressing plate and the driving unit for driving the hot pressing plate to be connected are arranged above the workbench, the driving unit is installed at the top of the rack through an installation block, the installation block is in sliding connection with the top of the rack, a driving assembly for driving the installation block to intermittently and horizontally move is installed on the rack, the driving assembly comprises a first motor, a rotating rod, a connecting rod, a rack, a single-stage flywheel and a threaded rod, the first motor is installed on one side of the rack, the rotating rod is fixed on an output shaft of the first motor, one end of the connecting rod is rotatably installed on the rotating rod, the other end of the connecting rod is hinged with the rack, a guide sleeve is sleeved outside the rack, the threaded rod, the threaded rod is rotatably installed on the rack, a single-stage flywheel is installed at one end, close to the rack, of the threaded rod, gear teeth meshed with the rack are arranged on the single-stage flywheel, and the rack is located on the rear side of the single-stage flywheel.

In one alternative: and supporting legs are uniformly and symmetrically arranged at the bottom of the rack.

In one alternative: the gyro wheel is installed to the supporting leg bottom, the gyro wheel is from locking-type gyro wheel.

In one alternative: the top of the mounting block is provided with a T-shaped block, and the top of the rack is provided with a T-shaped groove for the T-shaped block to slide.

In one alternative: the drive unit includes second motor, carousel, movable rod and installation pole, and the second motor is installed in installation piece bottom, installs the carousel on the output shaft of second motor, and the cooperation of carousel front side is connected with the movable rod, terminal surface outer lane integral type is equipped with the cylindric lock before the carousel, set up on the movable rod and supply the cylindric lock to insert and gliding logical groove, the guide bar is all worn to be equipped with at the movable rod both ends, the guide bar is fixed in on the installation piece, the installation pole is fixed in on the movable rod, installation pole bottom demountable installation has the hot platen, and second motor rotational speed is the same with first motor rotational speed.

In one alternative: the cover is equipped with adjusting sleeve on the dwang, is connected with fastening bolt between adjusting sleeve and the dwang, the connecting rod is articulated with adjusting sleeve.

In one alternative: still including adsorption equipment, adsorption equipment includes the suction fan, the suction fan passes through straw and workstation inner chamber intercommunication, and the workstation top is seted up and is used for adsorbing the hole of inhaling of gas column bag.

Compared with the prior art, the embodiment of the utility model has the following beneficial effects:

be equipped with hot pressboard, drive unit and drive assembly, drive assembly includes first motor, dwang, connecting rod, rack, single-stage flywheel and threaded rod, passes through the drive assembly and installs piece drive unit and hot pressboard intermittent type horizontal migration, when the installation piece is static, drive unit drives the hot pressboard downstream and carries out the hot pressing, when the motion of installation piece, drive unit drives the hot pressboard upward movement and leaves the gas column bag, the realization is to the continuous hot pressing of gas column bag, degree of automation is high, do not need manual adjustment, the precision is higher, and the work efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a single-stage flywheel according to a first embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.

Notations for reference numerals: 1-a machine frame, 2-a first motor, 3-a rotating rod, 4-an adjusting sleeve, 5-a connecting rod, 6-a rack, 7-a guide sleeve, 8-a single-stage flywheel, 9-a threaded rod, 10-an installation block, 11-a through groove, 12-a movable rod, 13-a guide rod, 14-an installation rod, 15-a hot pressing plate, 16-a rotary table, 17-a second motor, 18-a cylindrical pin, 19-a workbench, 20-a supporting leg, 21-a roller and 22-a suction fan.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1-2, in an embodiment of the present invention, a heat sealing device for packaging a gas column bag includes a frame 1, a worktable 19, a hot pressing plate 15 and a driving unit for driving the hot pressing plate 15 to ascend and descend, wherein supporting legs 20 are uniformly and symmetrically installed at the bottom of the frame 1, rollers 21 are installed at the bottom ends of the supporting legs 20, the rollers 21 are self-locking rollers to facilitate movement of the device, the worktable 19 is installed on the frame 1, the hot pressing plate 15 and the driving unit for driving the hot pressing plate 15 to be connected are installed above the worktable 19, the driving unit is installed at the top of the frame 1 through an installation block 10, the installation block 10 is slidably connected with the top of the frame 1, in this embodiment, a T-shaped block is installed at the top of the installation block 10, a T-shaped groove for sliding the T-shaped block is formed at the top of the frame 1, and a driving assembly, drive assembly includes first motor 2, dwang 3, connecting rod 5, rack 6, single-stage flywheel 8 and threaded rod 9, first motor 2 is installed in 1 one side of frame, is fixed with dwang 3 on the output shaft of first motor 2, 5 one ends of connecting rod are rotated and are installed on dwang 3, the connecting rod 5 other end is articulated with rack 6, the outside cover of rack 6 is equipped with uide bushing 7, and uide bushing 7 passes through branch and frame 1 fixed connection, wear to be equipped with threaded rod 9 on the installation piece 10, installation piece 10 and threaded rod 9 threaded connection, threaded rod 9 rotate and install in frame 1, and single-stage flywheel 8 is installed to threaded rod 9 is close to the one end of rack 6, be equipped with the teeth of a cogwheel with rack 6 meshing on the single-stage flywheel 8, rack 6 is located 8 rear sides of single-stage flywheel, in this embodiment, drive unit includes second motor 17, carousel, The gas column hot pressing device comprises a movable rod 12 and an installation rod 14, a second motor 17 is installed at the bottom of an installation block 10, a rotary table 16 is installed on an output shaft of the second motor 17, the front side of the rotary table 16 is connected with the movable rod 12 in a matched mode, a cylindrical pin 18 is integrally arranged on the outer ring of the front end face of the rotary table 16, a through groove 11 for the cylindrical pin 18 to insert and slide is formed in the movable rod 12, guide rods 13 penetrate through two ends of the movable rod 12, the guide rods 13 are fixed on the installation block 10, the installation rod 14 is fixed on the movable rod 12, a hot pressing plate 15 is detachably installed at the bottom end of the installation rod 14, the rotating speed of the second motor 17 is the same as that of a first motor 2, as shown in figure 1, when the gas column hot pressing device works, a gas column bag to be hot pressed is installed on a working table 19, then the first motor 2 and the second motor 17 are started, the, the rack 6 can not drive the threaded rod 9 to rotate through the single-stage flywheel 8, so that the mounting block 10 is kept static, and when the mounting block is static, the second motor 17 drives the rotary table 16 to rotate, the rotary table 16 drives the cylindrical pin 18 to rotate, the cylindrical pin 18 drives the movable rod 12 to move downwards, the movable rod 12 drives the hot-pressing plate 15 to move downwards through the mounting rod 14, the hot pressing is carried out on the gas column bag to be hot pressed, after the hot pressing is finished, the turntable 16 drives the movable rod 12, the mounting rod 14 and the hot pressing plate 15 to move upwards, meanwhile, the rotating rod 3 drives the rack 6 to move upwards through the connecting rod 5, the rack 6 drives the threaded rod 9 to rotate through the single-stage flywheel 8, the threaded rod 9 drives the mounting block 10 to move, thereby driving the driving unit and the hot-pressing plate 15 to move, automatically moving to the next hot-pressing position, then, hot pressing is carried out again, the automation degree is high, manual adjustment is not needed, the precision is higher, and the working efficiency is improved;

further, in order to adapt to not unidimensional gas column bag, the adaptation is because the gas column size change of gas column bag brings the change of interval distance between the hot pressing position, the cover is equipped with adjusting sleeve 4 on dwang 3, is connected with fastening bolt between adjusting sleeve 4 and the dwang 3, connecting rod 5 is articulated with adjusting sleeve 4, through the position of adjustment adjusting sleeve 4 to can adjust the distance of 6 up-and-down motion of rack, the number of turns of rotation of adjustment threaded rod 9 reaches the effect of adjusting 10 interval migration distances of installation piece, adapts to not unidimensional gas column bag.

Example 2

Referring to fig. 3, the embodiment of the present invention is different from embodiment 1 in that, in order to ensure the stability of the air column bag on the workbench 19, the present invention further includes an adsorption device, the adsorption device includes a suction fan 22, the suction fan 22 is communicated with the inner cavity of the workbench 19 through a suction pipe, and a suction hole for adsorbing the air column bag is disposed at the top of the workbench 19.

The utility model discloses a theory of operation is: when the utility model is used, the gas column bag to be hot pressed is installed on the workbench 19, then the first motor 2 and the second motor 17 are started, the first motor 2 drives the rotating rod 3 to rotate, the rotating rod 3 drives the rack 6 to move downwards through the connecting rod 5, the rack 6 can not drive the threaded rod 9 to rotate through the single-stage flywheel 8, thereby the installation block 10 is kept still, when the installation block is still, the second motor 17 drives the rotating disk 16 to rotate, the rotating disk 16 drives the cylindrical pin 18 to rotate, the cylindrical pin 18 drives the movable rod 12 to move downwards, the movable rod 12 drives the hot pressing plate 15 to move downwards through the installation rod 14, the hot pressing is carried out on the hot-pressed gas column bag, after the hot pressing is completed, the rotating disk 16 drives the movable rod 12, the installation rod 14 and the hot pressing plate 15 to move upwards, meanwhile, the rotating rod 3 drives the rack 6 to move upwards through the connecting rod 5, the rack 6, threaded rod 9 drives installation piece 10 and removes, thereby drive unit and hot pressboard 15 and remove, automatic motion is to next hot pressing position, then carry out the hot pressing once more, degree of automation is high, do not need manual adjustment, the precision is higher, the work efficiency is improved, position through adjustment adjusting sleeve 4, thereby can adjust the distance of rack 6 up-and-down motion, the number of turns of rotation of adjustment threaded rod 9 reaches the effect of adjustment installation piece 10 interval migration distance, adapt to not unidimensional gas column bag.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a sealing device for packing gas column bag, includes frame (1), workstation (19), hot pressboard (15) and is used for driving the drive unit that hot pressboard (15) go up and down, workstation (19) are installed in frame (1), and workstation (19) top is equipped with hot pressboard (15) and the drive unit of drive connection hot pressboard (15), drive unit installs in frame (1) top through installation piece (10), its characterized in that, installation piece (10) and frame (1) top sliding connection, install the drive assembly who is used for driving installation piece (10) intermittent type horizontal migration on frame (1), drive assembly includes first motor (2), dwang (3), connecting rod (5), rack (6), single-stage flywheel (8) and threaded rod (9), first motor (2) are installed in frame (1) one side, be fixed with dwang (3) on the output shaft of first motor (2), connecting rod (5) one end is rotated and is installed on dwang (3), the connecting rod (5) other end is articulated with rack (6), rack (6) outside cover is equipped with uide bushing (7), wear to be equipped with threaded rod (9) on installation piece (10), installation piece (10) and threaded rod (9) threaded connection, threaded rod (9) rotate to be installed in frame (1), and single-stage flywheel (8) are installed to threaded rod (9) one end near rack (6), be equipped with the teeth of a cogwheel with rack (6) meshing on single-stage flywheel (8), rack (6) are located single-stage flywheel (8) rear side.

2. The heat-sealing device for packaging gas column bags according to claim 1, wherein the bottom of the frame (1) is uniformly and symmetrically provided with supporting legs (20).

3. The heat-sealing device for packaging gas column bags according to claim 2, wherein the bottom end of the supporting leg (20) is provided with a roller (21), and the roller (21) is a self-locking roller.

4. The heat-sealing device for the packaging gas column bag as claimed in claim 1, wherein a T-shaped block is arranged at the top of the mounting block (10), and a T-shaped groove for the T-shaped block to slide is formed at the top of the frame (1).

5. The heat-sealing device for packaging air column bags according to any one of claims 1 to 4, wherein the driving unit comprises a second motor (17), a rotary table (16), a movable rod (12) and a mounting rod (14), the second motor (17) is mounted at the bottom of the mounting block (10), the rotary table (16) is mounted on an output shaft of the second motor (17), the movable rod (12) is connected to the front side of the rotary table (16) in a matching manner, a cylindrical pin (18) is integrally arranged on an outer ring of the front end face of the rotary table (16), a through groove (11) for the cylindrical pin (18) to insert and slide is formed in the movable rod (12), guide rods (13) are respectively arranged at two ends of the movable rod (12) in a penetrating manner, the guide rods (13) are fixed on the mounting block (10), the mounting rod (14) is fixed on the movable rod (12), and a hot-pressing plate (15) is detachably mounted at the bottom end of, the rotating speed of the second motor (17) is the same as that of the first motor (2).

6. The heat-sealing device for packaging gas column bags according to any one of claims 1 to 4, wherein the rotating rod (3) is sleeved with an adjusting sleeve (4), a fastening bolt is connected between the adjusting sleeve (4) and the rotating rod (3), and the connecting rod (5) is hinged to the adjusting sleeve (4).

7. The heat sealing device for the packaging gas column bag according to claim 6, further comprising an adsorption device, wherein the adsorption device comprises a suction fan (22), the suction fan (22) is communicated with an inner cavity of the workbench (19) through a suction pipe, and a suction hole for adsorbing the gas column bag is formed in the top of the workbench (19).