CN216401982U

CN216401982U - Edge sealing device for packaging machine

Info

Publication number: CN216401982U
Application number: CN202122954405.7U
Authority: CN
Inventors: 王子豪; 王汶龙; 王展鹏
Original assignee: Shenzhen Weilian Precision Hardware Manufacturing Co ltd
Current assignee: Shenzhen Weilian Precision Hardware Manufacturing Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-29
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses an edge sealing device used on a packaging machine, which relates to the technical field of packaging machines and solves the technical problems that the edge sealing device in the current market is inconvenient to detach and mount on the packaging machine, so that the device is very troublesome to damage and replace, and the existing edge sealing device usually adopts a hot cutting mode during working, so that harmful gas is generated to a great extent during edge sealing, and the harmful gas generated during working cannot be purified by the existing edge sealing device, so that the environment is influenced; the heat-sealing device comprises a base, wherein two symmetrically distributed supporting plates are fixedly connected to the top of the base, a top plate is arranged above the base and fixedly connected to the tops of the two supporting plates, an air cylinder is fixedly connected to the bottom of the top plate, a heat-sealing knife is fixedly connected to the bottom end of a piston rod of the air cylinder, and two symmetrically distributed mounting frames are arranged at the bottom of the base; the utility model has the function of convenient assembly and disassembly.

Description

Edge sealing device for packaging machine

Technical Field

The utility model relates to the technical field of packaging machines, in particular to an edge sealing device for a packaging machine.

Background

The packaging machine is a machine for packaging products, plays a role in protection and beauty, and the edge sealing device on the packaging machine is a device for sealing edges of the packages;

but the inconvenient dismantlement and the installation of limit closing device on the market at present on packagine machine lead to the device to damage very troublesome when changing to and current limit closing device adopts the mode of hot cutting at the during operation usually, how much can produce harmful gas when banding like this, and the current harmful gas that can not produce the during operation of limit closing device purifies, leads to the influence environment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a side sealing device for a packaging machine, which solves the technical problems that the side sealing device in the market is inconvenient to detach and mount on the packaging machine, so that the device is very troublesome to damage and replace, the existing side sealing device usually adopts a hot cutting mode during working, so that harmful gas is generated during edge sealing, and the harmful gas generated during working cannot be purified by the existing side sealing device, so that the environment is influenced.

In order to solve the technical problems, the edge sealing device for the packaging machine comprises a base, wherein two symmetrically distributed supporting plates are fixedly connected to the top of the base, a top plate is arranged above the base and fixedly connected to the tops of the two supporting plates, an air cylinder is fixedly connected to the bottom of the top plate, a heat sealing knife is fixedly connected to the bottom end of a piston rod of the air cylinder, two symmetrically distributed mounting frames are arranged at the bottom of the base, a mounting assembly is arranged at the bottom of the base, the base is fixedly connected with the two mounting frames through the mounting assembly, and bolts are connected to the inner threads of the mounting frames.

Preferably, the installation component includes spout, lead screw, two slides, two fly leafs and two sets of inserted bars, the bottom at the base is seted up to the spout, the lead screw rotates to be connected in the inside of spout, two the equal screw of slide cup joints in the outside of lead screw, and two slides locate to be the symmetric distribution through the center of spout, two the fly leaf is fixed connection respectively in the bottom of corresponding slide, and is two sets of the inserted bar is fixed connection respectively in one side of corresponding fly leaf, the jack that is evenly distributed is seted up to the inside of mounting bracket, the inserted bar is pegged graft to the inside of jack.

Preferably, the bottom of the base is fixedly connected with a guide rod, and the guide rod is inserted into the mounting frame.

Preferably, one end of the screw rod extends to the outside of the base, and one end of the screw rod, which is located at the outside of the base, is fixedly connected with a handle.

Preferably, the top of the top plate is provided with a gas cleaning component.

Preferably, the gas purification subassembly includes collecting box, fan, connecting pipe, gas collecting channel, active carbon filter and outlet duct, collecting box fixed connection is at the top of roof, fan fixed connection is in one side of collecting box, the connecting pipe is linked together through fan and collecting box, the one end of collecting box is kept away from at the connecting pipe to gas collecting channel fixed connection, and the gas collecting channel is linked together with the connecting pipe, active carbon filter fixed connection is in the inside of collecting box, just the active carbon filter is located the top of connecting pipe, the outlet duct intercommunication is at the top of collecting box.

Compared with the related art, the edge sealing device for the packaging machine has the following beneficial effects:

1. when dismantling this device, rotate the lead screw through the handle, through the screw-thread fit between lead screw and two slides, thereby it slides in the inside of spout to drive the slide, and the inside screw thread opposite direction of two slides, the opposite direction of two slides removal like this, just so can drive two fly leafs and remove in opposite directions, make the inserted bar break away from the jack, just so can lift this device and look into down, during the installation, only need to place the base on the mounting bracket, and make the guide bar insert the inside of mounting bracket, then the reverse rotation lead screw, at this moment, drive two fly leafs through the slide and keep away from, thereby insert the inside of jack with the inserted bar, and the fly leaf supports the mounting bracket and just so fixes the base, thereby it is fixed with this device, the effect of easy to assemble dismantlement has been reached from this.

2. Start the fan, can inhale the harmful gas among the operational environment through the gas collecting channel like this, get into the inside of collecting box through the connecting pipe, then the inside gas of collecting box can pass the active carbon filter and discharge from the outlet duct, can filter then discharging harmful gas through the active carbon filter, has arrived air-purifying's effect from this.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the structure at A of the present invention;

FIG. 3 is a partial cross-sectional view of the base of the present invention;

FIG. 4 is a schematic sectional view of the collecting box of the present invention.

Reference numbers in the figures: 1. a base; 2. a support plate; 3. a top plate; 4. a cylinder; 5. a heat seal knife; 6. a mounting frame; 7. mounting the component; 701. a chute; 702. a screw rod; 703. a slide plate; 704. a movable plate; 705. inserting a rod; 8. a jack; 9. a guide bar; 10. a handle; 11. a bolt; 12. a collection box; 13. a fan; 14. a connecting pipe; 15. a gas-collecting hood; 16. an activated carbon filter plate; 17. and an air outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 4, the present invention includes a base 1, two support plates 2 which are symmetrically distributed are fixedly connected to the top of the base 1, a top plate 3 is disposed above the base 1, the top plate 3 is fixedly connected to the tops of the two support plates 2, an air cylinder 4 is fixedly connected to the bottom of the top plate 3, a heat seal knife 5 is fixedly connected to the bottom end of a piston rod of the air cylinder 4, two symmetrically distributed mounting frames 6 are disposed at the bottom of the base 1, a mounting assembly 7 is disposed at the bottom of the base 1, the base 1 is fixedly connected to the two mounting frames 6 through the mounting assembly 7, and bolts 11 are threadedly connected to the inside of the mounting frames 6.

Specifically, starting cylinder 4 and driving hot-seal cutter 5 and moving down, through hot-cut of hot-seal cutter 5, can be with packing banding like this, through bolt 11, can fix mounting bracket 6 on packagine machine, through installation component 7, can fix base 1 on mounting bracket 6 to install this device and dismantle.

Second embodiment, on the basis of first embodiment, installation component 7 includes spout 701, lead screw 702, two slide plates 703, two fly leaf 704 and two sets of inserted bars 705, spout 701 sets up in the bottom of base 1, lead screw 702 rotates the inside of connecting at spout 701, two equal screw sockets of slide plate 703 are in the outside of lead screw 702, and two slide plates 703 are located to be the symmetric distribution through the center of spout 701, two fly leaf 704 are fixed connection in the bottom of corresponding slide plate 703 respectively, two sets of inserted bars 705 are fixed connection respectively in one side of corresponding fly leaf 704, jack 8 that is evenly distributed is seted up to the inside of mounting bracket 6, inserted bar 705 pegs graft to the inside of jack 8.

Specifically, when the device is disassembled, the screw rod 702 is rotated, the screw rod 702 is matched with the two sliding plates 703 through threads, so that the sliding plates 703 are driven to slide in the sliding grooves 701, the thread directions in the two sliding plates 703 are opposite, the moving directions of the two sliding plates 703 are opposite, the two movable plates 704 can be driven to move oppositely, the inserted bar 705 is separated from the jack 8, the device can be lifted up and checked, during installation, only the base 1 needs to be placed on the mounting frame 6, then the screw rod 702 rotates reversely, at this time, the two movable plates 704 are driven to be far away through the sliding plates 703, the inserted bar 705 is inserted into the jack 8, and the movable plates 704 abut against the mounting frame 6, so that the base 1 is fixed, and the device is fixed.

In the third embodiment, on the basis of the first embodiment, the bottom of the base 1 is fixedly connected with a guide rod 9, and the guide rod 9 is inserted into the mounting frame 6.

Specifically, insert the inside of mounting bracket 6 with guide bar 9 during the installation, can carry out the guide effect, make base 1 place the assigned position on mounting bracket 6, conveniently install like this.

In the fourth embodiment, on the basis of the second embodiment, one end of the screw rod 702 extends to the outside of the base 1, and one end of the screw rod 702 located at the outside of the base 1 is fixedly connected with the handle 10.

Specifically, the screw 702 can be conveniently rotated by the handle 10.

In the fifth embodiment, on the basis of the first embodiment, the top of the top plate 3 is provided with a gas cleaning assembly.

Specifically, harmful gas generated when the device is used can be filtered and purified through the gas purifying assembly.

Sixth embodiment, on the basis of fifth embodiment, the gas purification subassembly includes collecting box 12, fan 13, connecting pipe 14, gas collecting channel 15, activated carbon filter 16 and outlet duct 17, collecting box 12 fixed connection is at the top of roof 3, fan 13 fixed connection is in one side of collecting box 12, connecting pipe 14 is linked together through fan 13 and collecting box 12, gas collecting channel 15 fixed connection is in the one end that connecting pipe 14 kept away from collecting box 12, and gas collecting channel 15 is linked together with connecting pipe 14, activated carbon filter 16 fixed connection is in the inside of collecting box 12, and activated carbon filter 16 is located the top of connecting pipe 14, outlet duct 17 communicates at the top of collecting box 12.

Specifically, start fan 13, can inhale the harmful gas among the operational environment through gas collecting channel 15 like this, get into the inside of collecting box 12 through connecting pipe 14, then the inside gas of collecting box 12 can pass through activated carbon filter 16 and discharge from outlet duct 17, can filter then discharging harmful gas through activated carbon filter 16.

The working principle is as follows:

when the device is disassembled, the screw rod 702 is rotated by the handle 10, the sliding plate 703 is driven to slide in the sliding groove 701 through the thread fit between the screw rod 702 and the two sliding plates 703, the thread directions in the two sliding plates 703 are opposite, so that the two sliding plates 703 can be driven to move oppositely, the inserted rod 705 is separated from the jack 8, so that the device can be lifted and checked, when the device is assembled, only the base 1 is placed on the mounting frame 6, the guide rod 9 is inserted into the mounting frame 6, then the screw rod 702 is rotated reversely, at this time, the two movable plates 704 are driven to be far away through the sliding plates 703, so that the inserted rod 705 is inserted into the jack 8, and the movable plates 704 abut against the mounting frame 6, so that the base 1 is fixed, so that the device is fixed, the air cylinder 4 is started to drive the heat sealing knife 5 to move downwards, so that the heat sealing knife 5 is cut through heat sealing, can be with packing banding, start fan 13 simultaneously, can inhale the harmful gas among the operational environment through gas collecting channel 15 like this, get into the inside to collection box 12 through connecting pipe 14, then the inside gas of collection box 12 can pass 16 discharge from outlet duct 17 of active carbon filter, can filter then discharging harmful gas through 16 active carbon filters of active carbon filter.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An edge sealing device for a packaging machine, comprising a base (1), characterized in that: the improved hot-stamping die is characterized in that two supporting plates (2) which are symmetrically distributed are fixedly connected to the top of the base (1), a top plate (3) is arranged above the base (1), the top plate (3) is fixedly connected to the tops of the two supporting plates (2), a cylinder (4) is fixedly connected to the bottom of the top plate (3), a hot-sealing knife (5) is fixedly connected to the bottom of a piston rod of the cylinder (4), two mounting frames (6) which are symmetrically distributed are arranged at the bottom of the base (1), a mounting assembly (7) is arranged at the bottom of the base (1), the base (1) is fixedly connected with the two mounting frames (6) through the mounting assembly (7), and the mounting frames (6) are internally threaded and connected with bolts (11).

2. An edge sealing apparatus for a packaging machine according to claim 1, the mounting component (7) comprises a sliding chute (701), a screw rod (702), two sliding plates (703), two movable plates (704) and two groups of inserted rods (705), the sliding groove (701) is arranged at the bottom of the base (1), the screw rod (702) is rotatably connected inside the sliding groove (701), the two sliding plates (703) are sleeved outside the screw rod (702) in a threaded manner, the two sliding plates (703) are symmetrically distributed at the center of the sliding groove (701), the two movable plates (704) are respectively and fixedly connected with the bottom of the corresponding sliding plate (703), the two groups of inserted rods (705) are respectively and fixedly connected with one side of the corresponding movable plate (704), jack (8) that are evenly distributed are seted up to the inside of mounting bracket (6), inserted bar (705) are pegged graft to the inside of jack (8).

3. An edge sealing device for a packaging machine according to claim 1, characterized in that a guide rod (9) is fixedly connected to the bottom of the base (1), and the guide rod (9) is inserted into the mounting frame (6).

4. The edge sealing device for the packaging machine is characterized in that one end of the screw rod (702) extends to the outside of the base (1), and the handle (10) is fixedly connected to one end of the screw rod (702) positioned at the outside of the base (1).

5. An edge sealing device for a packaging machine according to claim 1, wherein the top of the top plate (3) is provided with a purging assembly.

6. An edge sealing apparatus for a packaging machine according to claim 5, the gas purifying component comprises a collecting box (12), a fan (13), a connecting pipe (14), a gas collecting hood (15), an active carbon filter plate (16) and a gas outlet pipe (17), the collection box (12) is fixedly connected with the top of the top plate (3), the fan (13) is fixedly connected with one side of the collection box (12), the connecting pipe (14) is communicated with the collecting box (12) through a fan (13), the gas-collecting hood (15) is fixedly connected with one end of the connecting pipe (14) far away from the collecting box (12), and the gas-collecting hood (15) is communicated with a connecting pipe (14), the active carbon filter plate (16) is fixedly connected inside the collecting box (12), and the activated carbon filter plate (16) is positioned above the connecting pipe (14), and the air outlet pipe (17) is communicated with the top of the collecting box (12).