CN214216369U - Bag sealer of wrapping bag production usefulness - Google Patents

Abstract

The utility model discloses an edge bonding machine for packaging bag production, which comprises a shell, a cavity is arranged in the middle of the shell, the shell is positioned in the cavity and is slidably connected with a hot-pressing plate, a heating block is fixedly connected above the hot-pressing plate in the middle of the shell, driving motors are fixedly connected with two sides of the shell, power output ends of the driving motors are fixedly connected with rotating shafts, the shell is positioned at two sides of the lower end of the hot-pressing plate and is rotatably connected with a sealing plate, a reset spring is arranged at the rotating joint of the sealing plate and the shell, a heat preservation layer is respectively arranged on the side plate of the sealing plate and the inner side wall of the cavity, two sides of the lower end of the shell are slidably connected with an extrusion column, and a connecting bulge is fixedly connected at the side end of the extrusion column. The safety of workers is effectively guaranteed.

Description

Bag sealer of wrapping bag production usefulness

Technical Field

The utility model relates to a bag sealer field specifically is a bag sealer of wrapping bag production usefulness.

Background

In order to make the easy-to-deteriorate food more convenient to store and transport, the food is put into a packaging bag. After the food is placed in the bag, the bag needs to be sealed. The ironing plates of the existing edge bonding machine are all of an exposed structure, so that after edge bonding is finished, articles need to be picked up, the exposed ironing plates can easily scald workers, and the safety is poor; the heat of the board that exposes scalds distributes easily, especially at the in-process that removes, leads to the temperature not enough, and this can lead to the banding of wrapping bag to go wrong, influences the quality of packing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bag sealer of wrapping bag production usefulness to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bag sealer of wrapping bag production usefulness, includes the shell, be equipped with the cavity in the middle of the shell, sliding connection has boiling hot plywood in the shell is located the cavity, the top fixedly connected with heating block that is located boiling hot plywood in the middle of the shell, shell both sides fixedly connected with driving motor, driving motor's power take off end fixedly connected with pivot, the shell is located the lower extreme both sides rotation that scalds plywood and is connected with the closing plate, closing plate and shell rotate the junction and be equipped with reset spring, all be equipped with the heat preservation on the curb plate of closing plate and the inside wall of cavity, shell lower extreme both sides sliding connection has the extrusion post, the side fixedly connected with of extrusion post is connected protrudingly.

Preferably, the front end of the rotating shaft is located in the cavity, the top end of the rotating shaft is fixedly connected with a driving plate, the other end of the driving plate is rotatably connected with a connecting rod, and the lower end of the connecting rod is hinged with the ironing plate.

Preferably, the upper side array of boiling hot plywood has the conduction post, the heating piece just is equipped with the connecting hole to the conduction post, be equipped with heating coil in the connecting hole, the conduction post is located the heating coil centre.

Preferably, a spring is arranged between the upper end of the extrusion column and the shell, the side end of the connecting protrusion is of an arc-shaped structure, the shell is located at the side end of the connecting protrusion and is fixedly connected with a spring piece, the shell is located at the upper end of the spring piece and is fixedly connected with a metal connecting sheet, and the metal connecting sheet is electrically connected with the driving motor.

Compared with the prior art, the beneficial effects of the utility model are that: before the banding is scalded to the wrapping bag, the board that scalds is located the cavity of shell, the heat preservation can reduce thermal giving off, when the shell removes, the extrusion post contacts the banding workstation, extrude the spring leaf through connecting the arch when the extrusion post removes, contact spring leaf and metallic interconnect piece, make the power switch-on, it is rotatory that driving motor work drives the pivot, the pivot drives the drive plate and rotates together, the drive plate drives connecting rod swivelling movement, the connecting rod drives the board that scalds and removes, the board that scalds extrudees the closing plate, it is rotatory to promote the closing plate, the board that will scald exposes the shell, carry out the banding, after the banding is accomplished, the board that scalds is in the income shell, avoid the workman to be scalded, effectual workman's safety has been ensured.

Drawings

FIG. 1 is a schematic view of a connection structure of a sealing device;

fig. 2 is a schematic view of a three-dimensional connection structure of the ironing board.

In the figure: the heating device comprises a shell 1, a hot-pressed plate 2, a connecting rod 3, a driving plate 4, a rotating shaft 5, a heating block 6, a sealing plate 7, a heat-insulating layer 8, an extrusion column 9, a connecting bulge 10, a spring piece 11, a metal connecting sheet 12, a transmission column 13 and a heating coil 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a bag sealer of wrapping bag production usefulness, which comprises an outer shell 1, be equipped with the cavity in the middle of the shell 1, sliding connection has boiling hot plywood 2 in the shell 1 is located the cavity, 1 middle top fixedly connected with heating block 6 that is located boiling hot plywood 2 of shell, 1 both sides fixedly connected with driving motor of shell, driving motor's power take off end fixedly connected with pivot 5, 1 lower extreme both sides that are located boiling hot plywood 2 of shell rotate and are connected with closing plate 7, closing plate 7 and 1 rotation junction of shell are equipped with reset spring, all be equipped with heat preservation 8 on the curb plate of closing plate 7 and the inside wall of cavity, closing plate 7 seals opening department, heat preservation 8 can keep warm and reduce thermal giving off, 1 lower extreme both sides sliding connection of shell has squeeze column 9, the protruding 10 of side fixedly connected with connection of squeeze column 9.

5 front ends in the cavity of pivot, 5 top fixedly connected with drive plate 4 in pivot, the other end of drive plate 4 rotates and is connected with connecting rod 3, and the lower extreme of connecting rod 3 is articulated with boiling hot board 2 and is connected, and pivot 5 drives drive plate 4 and rotates together, and drive plate 4 drives connecting rod 3 swivelling movement, and connecting rod 3 drives boiling hot plywood 2 and removes, will scald plywood 2 and shift out or income shell 1.

The upside array of boiling hot plywood 2 has the conduction post 13 for the temperature on the boiling hot plywood 2 can even distribution, and heating block 6 is being equipped with the connecting hole to conduction post 13, is equipped with heating coil 14 in the connecting hole, and conduction post 13 is located in the middle of heating coil 14, and 14 circular telegrams of heating coil heat to conduction post 13, and conduction post 13 gives boiling hot plywood 2 with the heat transfer, and heating coil 14 also can heat to conduction post 13 when boiling hot plywood 2 exposes.

Be equipped with the spring between the upper end of extrusion post 9 and shell 1, the side of connecting arch 10 is the arc structure, shell 1 is located the side fixedly connected with spring leaf 11 of connecting arch 10, shell 1 is located the upper end fixedly connected with metal connecting sheet 12 of spring leaf 11, metal connecting sheet 12 and driving motor electric connection, extrusion post 9 contacts the banding workstation, extrude spring leaf 11 through connecting arch 10 when extrusion post 9 removes, with spring leaf 11 and metal connecting sheet 12 contact, make the power switch-on, driving motor work drives pivot 5 rotations.

The working principle is as follows: before the packing bag is sealed by ironing, the ironing board 2 is positioned in a cavity of a shell 1, a sealing plate 7 seals an opening, a heat preservation layer 8 can preserve heat and reduce heat emission, when the shell 1 moves, an extrusion column 9 contacts a sealing edge workbench, the extrusion column 9 extrudes a spring piece 11 through a connecting bulge 10 when moving, the spring piece 11 contacts a metal connecting sheet 12 to enable a power supply to be switched on, a driving motor works to drive a rotating shaft 5 to rotate, the rotating shaft 5 drives a driving plate 4 to rotate together, the driving plate 4 drives a connecting rod 3 to rotate and move, the connecting rod 3 drives the ironing board 2 to move, an upper side array of the ironing board 2 is provided with transmission guide columns 13, so that the temperature on the ironing board 2 can be uniformly distributed, a heating coil 14 is electrified to heat the transmission guide columns 13, the transmission columns 13 transmit heat to the ironing board 2, and the heating coil 14 can also heat the transmission guide columns 13 when the ironing board 2 is exposed, hot closing plate 2 extrudees closing plate 7, and it is rotatory to promote closing plate 7, will scald closing plate 2 and expose shell 1, carries out the banding, and after the banding was accomplished, scald closing plate 2 in income shell 1, closing plate 7 resumes under reset spring's effect.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides an edge bonding machine of wrapping bag production usefulness, includes shell (1), its characterized in that: the utility model discloses a hot-pressing plywood, including shell (1), power output end fixedly connected with pivot (5), the lower extreme both sides that shell (1) is located boiling hot plywood (2) are rotated and are connected with closing plate (7), closing plate (7) and shell (1) rotate the junction and are equipped with reset spring, all be equipped with heat preservation (8) on the curb plate of closing plate (7) and the inside wall of cavity, shell (1) lower extreme both sides sliding connection has extrusion post (9), the side fixedly connected with of extrusion post (9) connects arch (10).

2. The edge bonding machine for producing packaging bags according to claim 1, characterized in that: the utility model discloses a hot-stamping die, including pivot (5), pivot (5) top fixedly connected with drive plate (4), the other end of drive plate (4) rotates and is connected with connecting rod (3), the lower extreme of connecting rod (3) and boiling hot plywood (2) are articulated to be connected.

3. The edge bonding machine for producing packaging bags according to claim 1, characterized in that: the upper side array of boiling hot plywood (2) has biography guide pillar (13), heating block (6) are just being equipped with the connecting hole to guide pillar (13), be equipped with heating coil (14) in the connecting hole, it is located heating coil (14) middle to pass guide pillar (13).

4. The edge bonding machine for producing packaging bags according to claim 1, characterized in that: be equipped with the spring between the upper end of extrusion post (9) and shell (1), the side of connecting arch (10) is the arc structure, shell (1) is located the side fixedly connected with spring leaf (11) of connecting arch (10), shell (1) is located the upper end fixedly connected with metal connection piece (12) of spring leaf (11), metal connection piece (12) and driving motor electric connection.

Images