CN218858791U

CN218858791U - Food packaging machine convenient and fast to package

Info

Publication number: CN218858791U
Application number: CN202221510962.8U
Authority: CN
Inventors: 林良栋
Original assignee: Hande Wuyishan Food Co ltd
Current assignee: Hande Wuyishan Food Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2023-04-14
Anticipated expiration: 2032-06-16

Abstract

The utility model relates to a food package technical field specifically discloses a pack convenient food baling press, including frame, conveyer belt and vacuum cover, the conveyer belt is installed in the upper portion of frame, evenly be provided with a plurality of strips that seal down on the conveyer belt, install elevating system in the frame, elevating system's lift end is connected with the vacuum cover, the vacuum cover is located the top of conveyer belt, be equipped with in the vacuum cover and seal the strip, in the conveyer belt both sides sliding connection has the support arm in the frame, two the level is provided with the connecting axle between the support arm, articulated on the connecting axle have the rotor plate, one side that the connecting axle was kept away from to rotor plate and parallel and rotor plate of connecting axle is connected with the limiting plate, the limiting plate is certain angle with the connecting plate, two the rigid coupling has the strip of supporting between the support arm, the rotor plate can take up in support on the strip, the utility model discloses novel structure can make the wrapping bag align fast.

Description

Food packaging machine convenient and fast to package

Technical Field

The utility model relates to a food package technical field especially relates to a pack convenient food baling press.

Background

In the field of aquatic product processing, in order to preserve food, a rolling type vacuum packaging machine is generally adopted to carry out vacuum packaging on food, the packaging mode of the rolling type vacuum packaging machine is that a packaging bag filled with food is transported to the lower part of a vacuum cover through a conveying belt, then the vacuum cover moves downwards and is tightly abutted to the conveying belt, a vacuum environment is formed between the conveying belt and the vacuum cover, then the packaging bag is sealed through a sealing strip on the vacuum cover and the conveying belt, and in the process of vacuum packaging of the food in the previous batch, the food in the next batch can be placed on the conveying belt, so that the efficiency is high.

SUMMERY OF THE UTILITY MODEL

For solving the problem mentioned in the background art, the utility model aims to provide a food packaging machine convenient for packaging.

In order to realize the above object, the technical scheme of the utility model is that:

the utility model provides a convenient food baling press of packing, includes frame, conveyer belt and vacuum cover, the conveyer belt is installed in the upper portion of frame, evenly be provided with a plurality of strip of sealing down on the conveyer belt, install elevating system in the frame, elevating system's lift end is connected with the vacuum cover, the top of conveyer belt is located to the vacuum cover, be equipped with in the vacuum cover and seal the strip, the vacuum cover is connected with evacuating device and aerating device, in the conveyer belt both sides sliding connection has the support arm in the frame, two level is provided with the connecting axle between the support arm, outside the vacuum cover is located to the connecting axle, it has the rotor plate to articulate on the connecting axle, one side that the connecting axle was kept away from to rotor plate and connecting axle parallel and rotor plate is connected with the limiting plate, the limiting plate is certain angle with the rotor plate, two the rigid coupling has to support the strip between the support arm, the rotor plate can take place in support on the strip, work as when the rotor plate supports on the strip, one side and the limiting plate that the rotor plate kept away from the rotor plate is clearance fit, be equipped with the retaining member of locking in the frame the support arm.

Further, the bottom rigid coupling of support arm has the connecting plate, connecting plate sliding connection is in the frame, penetrating shaping has the bar hole on the connecting plate, the bar hole is parallel with the direction of transmission of conveyer belt, the retaining member is the screw of threaded connection in the frame, the screw runs through the bar hole, the head of screw supports the connecting plate tightly in the frame.

Further, it is perpendicular with the direction of transmission of conveyer belt to seal the strip down, the both ends of sealing the strip down all articulate there is the rotor arm, two the rigid coupling has the holding strip between the rotor arm, the holding strip is parallel with sealing the strip down, it has the inclined plane to seal one side shaping of strip down, the holding strip can take and put in on the inclined plane.

Furthermore, the vacuum hood is internally connected with a telescopic cylinder, the telescopic cylinder is vertically arranged, a piston rod of the telescopic cylinder is fixedly connected with the upper sealing strip, and a heating wire is arranged in the upper sealing strip.

The utility model has the advantages that: the limiting plate is rotatably arranged outside the vacuum cover, so that the horizontal distance between the limiting plate and the lower sealing strip can be adjusted according to the size of the packaging bag, when the packaging bag is placed, the packaging bag can be quickly aligned by only abutting one side of the packaging bag, which is far away from the lower sealing strip, against the limiting plate, and the convenience of operation is greatly improved; the limiting plate passes through the rotor plate and articulates on the connecting axle, and when sealing a contact with the limiting plate under, the limiting plate can be sealed a promotion and then rotatory under by, can not interfere the removal of sealing a down, and seal down after the strip leaves the limiting plate, the limiting plate can be because of self gravity lower pendulum until the rotor plate supports to establish on supporting the strip, structural design is ingenious, need not extra power drive limiting plate and removes reducible energy consumption.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic structural view of the vacuum cover according to the present invention when partially cut open.

Description of the figure numbering: 1. the sealing device comprises a rack, 11, screws, 2, a conveying belt, 21, a lower sealing strip, 22, a rotating arm, 23, a clamping strip, 24, an inclined plane, 3, a vacuum cover, 31, an upper sealing strip, 32, a telescopic cylinder, 4, an electric cylinder, 5, a supporting arm, 51, a connecting shaft, 52, a supporting strip, 53, a connecting plate, 54, a strip-shaped hole, 6, a rotating plate, 61 and a limiting plate.

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. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

As shown in fig. 1-2, a food packaging machine with convenient packaging comprises a frame 1, a conveyer belt 2 and a vacuum cover 3, wherein the conveyer belt 2 is installed on the upper portion of the frame 1, the conveyer belt 2 can convey food from right to left (the conveyer belt 2 is a common structure, so the detailed structure of the conveyer belt 2 is not described any more), a plurality of lower sealing strips 21 are uniformly arranged on the conveyer belt 2, a lifting mechanism is installed on the frame 1, the lifting mechanism is two electric cylinders 4 respectively arranged in the middle of two sides of the frame 1, the electric cylinders 4 are vertically arranged, piston rods of the two electric cylinders 4 are commonly connected with the vacuum cover 3, the vacuum cover 3 is arranged above the conveyer belt 2, the vacuum cover 3 is closer to the left end of the frame 1, an upper sealing strip 31 is arranged in the vacuum cover 3, vacuum cover 3 is connected with vacuum pump (not liberating in the picture) and inflator pump (not liberating in the picture), sliding connection has support arm 5 on frame 1 of 2 both sides of conveyer belt, support arm 5 is vertical to be set up in the right-hand member of frame 1, the level is provided with connecting axle 51 between two support arms 5, articulated on the connecting axle 51 have rotor plate 6, rotor plate 6 is connected with limiting plate 61 with connecting axle 51 parallel and rotor plate 6 one side of keeping away from connecting axle 51, limiting plate 61 is 130 contained angles with rotor plate 6, the rigid coupling has to support strip 52 between two support arms 5, it extends to the left end of frame 1 to support strip 52, rotor plate 6 is taken and is put on supporting strip 52, the vertical setting of limiting plate 61 and limiting plate 61 keep away from one side of rotor plate 6 and 2 clearance fit of conveyer belt, be equipped with the retaining member of locking support arm 5 on frame 1.

In this embodiment, the bottom rigid coupling of support arm 5 has connecting plate 53, connecting plate 53 sliding connection is in frame 1, penetrating shaping has strip hole 54 on the connecting plate 53, strip hole 54 is parallel with the direction of transmission of conveyer belt 2, the retaining member is the screw 11 of threaded connection on frame 1, screw 11 runs through strip hole 54, the head of screw 11 supports connecting plate 53 tightly on frame 1, structural design is reasonable, but the position of quick adjustment support arm 5, and convenient fixed support arm 5.

In this embodiment, the lower sealing strip 21 is perpendicular to the transmission direction of the conveyor belt 2, the two ends of the lower sealing strip 21 are hinged with the rotating arms 22, the clamping strips 23 are fixedly connected between the two rotating arms 22, the clamping strips 23 are parallel to the lower sealing strip 21, the right side of the lower sealing strip 21 is formed with the inclined plane 24, the clamping strips 23 can be placed on the inclined plane 24, the open end of the packaging bag is placed at the top of the lower sealing strip 21, then the two rotating arms 22 are rotated, the packaging bag is pressed on the inclined plane 24 by the clamping strips 23, and the stability of the placement of the packaging bag is ensured.

In this embodiment, the left side of the inner top plate of the vacuum cover 3 is connected with a telescopic cylinder 32, the telescopic cylinder 32 is an air cylinder, the telescopic cylinder 32 is vertically arranged, an upper sealing strip 31 is fixedly connected to a piston rod of the telescopic cylinder 32, the upper sealing strip 31 is parallel to the lower sealing strip 21, a heating wire (not released in the figure) is arranged in the upper sealing strip 31, and the heating wire is electrically connected with a power supply (not released in the figure).

In actual use, the conveyor, the electric cylinder 4, the upper sealing strip 31 and the air cylinder are all connected with a controller (not shown in the figure, since how the controller controls the operation sequence of the conveyor, the electric cylinder 4, the upper sealing strip 31 and the air cylinder is the prior art, so that redundant description is omitted), the conveyor belt 2 is operated by the controller to intermittently move, the upper sealing strip 31 can be always aligned with one lower sealing strip 21, the position of the supporting arm 5 is adjusted according to the size of the packaging bag, so as to adjust the horizontal distance between the limiting plate 61 and the lower sealing strip 21 to be aligned with the upper sealing strip 31, a plurality of packaging bags are placed between the limiting plate 61 and the lower sealing strip 21, the right side of the packaging bags are abutted against the limiting plate 61, the left side of the packaging bags are placed on the lower sealing strip 21, then the rotating arm 22 is rotated to press the pressing strip on the packaging bags, and the packaging bags are further fixed, then the conveyor belt 2 is moved by the controller, the packaging bag is conveyed below the vacuum cover 3, the vacuum cover 3 is moved downwards and is tightly abutted against the conveyor belt 2 by the electric cylinder 4, then the inside of the vacuum cover 3 is vacuumized by the external vacuum pump, the vacuum pump is closed after the vacuumization is finished, the upper sealing strip 31 is driven to move downwards by the telescopic cylinder 32 and is abutted against the packaging bag, the packaging bag is heat-sealed between the upper sealing strip 31 and the lower sealing strip 21, after the heat sealing is finished, the inflator pump is opened to fill gas into the vacuum pump so as to open the vacuum cover 3, then the conveyor belt 2 is driven to continuously move leftwards, the packaging bag after the heat sealing is finished is separated from the conveyor belt 2, namely, the heat sealing of a batch of packaging bags is finished, when the lower sealing strip 21 moves leftwards and is in contact with the limiting plate 61, the limiting plate 61 can rotate clockwise, when the lower sealing strip 21 leaves the limiting plate 61, the limiting plate 61 rotates anticlockwise under the self gravity, the limiting plate 61 is reset after the rotating plate 6 is abutted to the abutting strip 52, the limiting plate 61 is driven to rotate without extra power, the design is reasonable, and energy consumption can be effectively saved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that fall within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a convenient food packaging machine of packing, includes frame, conveyer belt and vacuum hood, the conveyer belt is installed in the upper portion of frame, evenly be provided with a plurality of strip of sealing down on the conveyer belt, install elevating system in the frame, elevating system's lift end is connected with the vacuum hood, the top of conveyer belt is located to the vacuum hood, be equipped with in the vacuum hood and seal the strip, the vacuum hood is connected with evacuating device and aerating device, a serial communication port, in the conveyer belt both sides sliding connection has the support arm, two in the frame the level is provided with the connecting axle between the support arm, the connecting axle is located outside the vacuum hood, it has the rotor plate to articulate on the connecting axle, the rotor plate is parallel with the connecting axle and one side that the connecting axle was kept away from to the rotor plate is connected with the limiting plate, the limiting plate is certain angle with the rotor plate, two the rigid coupling has the strip of supporting between the support arm, the rotor plate can take in to the strip, work as when the rotor plate is taken on supporting the strip, one side and conveyer belt clearance fit that the rotor plate kept away from the rotor plate are kept away from the rotor plate to vertical setting and limiting plate, be equipped with the retaining member of locking in the frame the retaining member of support arm.

2. The food packaging machine convenient and fast to package according to claim 1, characterized in that a connecting plate is fixedly connected to the bottom end of the supporting arm, the connecting plate is connected to the frame in a sliding mode, a strip-shaped hole is formed in the connecting plate in a penetrating mode, the strip-shaped hole is parallel to the conveying direction of the conveying belt, the locking piece is a screw in threaded connection with the frame, the screw penetrates through the strip-shaped hole, and the head of the screw abuts against the connecting plate on the frame.

3. The food packaging machine convenient and fast to package according to claim 1, wherein the lower sealing strip is perpendicular to the conveying direction of the conveying belt, two ends of the lower sealing strip are hinged with rotating arms, a clamping strip is fixedly connected between the two rotating arms and parallel to the lower sealing strip, an inclined surface is formed on one side of the lower sealing strip, and the clamping strip can be placed on the inclined surface.

4. The food packaging machine convenient and fast to package according to claim 1, characterized in that a telescopic cylinder is connected in the vacuum cover and vertically arranged, the upper sealing strip is fixedly connected to a piston rod of the telescopic cylinder, and a heating wire is arranged in the upper sealing strip.