CN219215503U

CN219215503U - Automatic packing device

Info

Publication number: CN219215503U
Application number: CN202223283168.7U
Authority: CN
Inventors: 胡向荣; 徐崇芹; 辛冬明
Original assignee: Qingdao Xinxingrong Intelligent Equipment Co ltd
Current assignee: Qingdao Xinxingrong Intelligent Equipment Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-20
Anticipated expiration: 2032-12-08

Abstract

The utility model provides an automatic packing device which comprises a packing machine, a binding machine, a first film covering assembly and a second film covering assembly, wherein the packing machine is provided with two pressing heads which are arranged side by side, the packing machine is provided with a first pressing plate station and a second packing station, and the two pressing heads are alternately positioned at the first pressing plate station and the second packing station; a first guide rail is further arranged on one side of the bag pressing machine, and a sliding seat is arranged on the first guide rail; the strapping machine is provided with a strapping machine head which is arranged on the sliding seat; the first film covering assembly is arranged at the first pressing plate station and is used for conveying the protective layer to cover two end faces of the materials to be bundled in the compression direction; the second film covering component is used for covering a protective layer on the surface of the material to be bound, which is opposite to the binding machine head, before the material to be bound is bound by the binding machine, and is arranged on the sliding seat. The film is automatically coated on the surface of the material to be bundled through the film coating assembly, so that the packaging efficiency is improved without manual laying.

Description

Automatic packing device

Technical Field

The utility model relates to the technical field of packing machines, in particular to an automatic packing device.

Background

At present, materials with compressible properties such as cotton and chemical fiber generally need to be packaged during transportation, and cotton is taken as an example. When cotton is conventionally packed by strapping tapes, the strapping machine is moved to a cotton compression position for packing after the cotton is compressed by the strapping machine. In order to avoid pollution to cotton during the bundling process, it is generally necessary to coat the cotton with a cloth. In the conventional technology, cotton cloth is wrapped outside cotton by workers, and then the cotton is packed after compression molding. And because the cotton cloth needs to be laid manually, the labor intensity of workers is high and the packaging efficiency is low. Therefore, how to design a technology for automatically laying cotton cloth to improve the packaging efficiency is a technical problem to be solved by the utility model.

Disclosure of Invention

The utility model provides an automatic packaging device, which is used for automatically coating films on the surfaces of materials to be bundled through a film coating assembly, so that the packaging efficiency is improved without manual laying.

The utility model provides an automatic packing device, comprising:

the pressing machine is provided with two pressing heads which are arranged side by side, the pressing machine is provided with a first pressing plate station and a second pressing station, and the two pressing heads are alternately positioned at the first pressing plate station and the second pressing station;

a first guide rail is further arranged on one side of the bag pressing machine, and a sliding seat is arranged on the first guide rail;

the bundling machine is provided with a bundling machine head which is used for bundling materials to be bundled in the pressure head by using a bundling belt, and the bundling machine head is arranged on the sliding seat;

the first film covering assembly is arranged at the first pressing plate station and is used for conveying a protective layer to cover two end faces corresponding to the compression direction of the materials to be bundled in the pressure head;

the second film covering assembly is used for covering a protective layer on the surface of the material to be bundled, which is opposite to the bundling machine head, before the material to be bundled is bundled by the bundling machine, and is arranged on the sliding seat;

the sliding seat is configured to sequentially drive the second film covering assembly and the bundling machine head to move to the first pressing plate station in the packaging process.

Further, the pressing head comprises two extrusion parts which are oppositely arranged, a compression space is formed between the two extrusion parts, at least one mounting groove is formed in the extrusion part, and a first auxiliary groove is formed in the mounting groove;

the strapping machine further comprises a strap threading assembly, the strap threading assembly comprises a mounting frame, a sliding frame and a second auxiliary strap slot, the sliding frame is slidably arranged on the mounting frame, the second auxiliary strap slot is arranged on the sliding frame, the mounting frame is arranged on one side of the first film covering assembly and is positioned at the second wrapping station, and the second auxiliary strap slot is used for connecting the two first auxiliary strap slots which are oppositely arranged on the two extrusion parts so as to convey strapping straps; wherein the carriage slides on the mounting bracket to be close to or away from the second press station.

Further, a second guide rail is further arranged on the other side of the bag pressing machine, and the mounting frame is slidably arranged on the second guide rail; wherein the mounting frame slides on the second guide rail to be close to or far away from the second bag pressing station.

Further, the first film covering assembly comprises a supporting frame, a first unwinding mechanism and a clamping module, wherein the first unwinding mechanism is arranged on the supporting frame; the clamping module comprises a first lifting frame, a first sliding frame and a first clamping jaw, wherein the first lifting frame can lift relative to the supporting frame, the first sliding frame can be transversely arranged on the first lifting frame in a sliding manner, and the first clamping jaw is arranged on the first sliding frame and used for clamping the protection layer output by the first uncoiling mechanism so as to cover the top surface and the bottom surface of a material to be bundled.

Further, the first unwinding mechanism comprises a bearing frame, an unwinding motor, a driving shaft and a driven shaft, wherein the driving shaft and the driven shaft are arranged side by side and are rotatably arranged on the bearing frame, the unwinding motor is in transmission connection with the driving shaft, and the bearing frame is arranged on the supporting frame.

Further, the second film covering assembly comprises a second uncoiling mechanism and a wrapping mechanism, the second uncoiling mechanism comprises an uncoiling bracket and a second clamping jaw, and the second clamping jaw is slidably arranged on the uncoiling bracket; the wrapping mechanism comprises a sliding frame, a first movable frame, a second movable frame and a rotating frame, wherein the first movable frame is transversely arranged and slidably arranged on the sliding frame, the second movable frame is transversely arranged and slidably arranged on the first movable frame, the rotating frames are respectively arranged on two sides of the first movable frame, a third clamping jaw is arranged on the second movable frame, and a fourth clamping jaw is arranged on the rotating frame; the sliding frame is arranged on the sliding seat and positioned on one side of the bundling machine head, and can slide back and forth between the uncoiling bracket and the bundling machine.

Further, a second lifting frame is arranged on the sliding frame, and the first moving frame is slidably arranged on the second lifting frame.

According to the automatic packaging device provided by the utility model, the first film covering component is arranged at the first pressing plate station, the first film covering component is utilized to protect the two end faces of the pressing head at the first pressing plate station in the compression direction of the material to be bundled, before bundling and packaging are carried out by a bundling machine, the second film covering component is used for covering the peripheral face of the material to be bundled so as to place the protective layer between the bundling machine head and the material to be bundled, the bundling machine head is used for bundling and packaging the material to be bundled, and the film covering component is used for automatically covering the surface of the material to be bundled, so that the packaging efficiency is improved without manual laying.

Drawings

FIG. 1 is a schematic diagram of an automatic packing device according to the present utility model;

FIG. 2 is an enlarged schematic view of a portion of the area A of FIG. 1;

FIG. 3 is a second schematic diagram of an automatic packing device according to the present utility model;

fig. 4 is a partially enlarged schematic view of the region B in fig. 3.

Reference numerals:

the press machine 1, the press head 11, the first guide rail 12, the sliding seat 13 and the second guide rail 14;

an extrusion part 111, a mounting groove 112, a first auxiliary groove 113, a first platen station 101, a second platen station 102;

the device comprises a first film covering component 2, a supporting frame 21, a first uncoiling mechanism 22 and a clamping module 23;

a first carriage 221, a first unwinding motor 222, a first driving shaft 223, a first driven shaft 224, a first lifting frame 231, a first sliding frame 232, and a first clamping jaw 233;

a second film-covering component 3, a second unwinding mechanism 31 and a wrapping mechanism 32;

an uncoiling bracket 311, a second clamping jaw 312, a sliding frame 321, a first moving frame 322, a second moving frame 323, a rotating frame 324, a second lifting frame 325, a third clamping jaw 326 and a fourth clamping jaw 327;

strapping machine 4, strapping head 41, and strap threading assembly 42;

a mounting bracket 421, a carriage 422, a second auxiliary slot 423.

Description of the embodiments

The present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-4, the present application further provides an automatic packaging device, including:

the press machine 1, the press machine 1 is provided with two pressing heads 11 which are arranged side by side, the press machine 1 is provided with a first pressing plate station 101 and a second pressing station 102, and the two pressing heads 11 are alternately positioned at the first pressing plate station 101 and the second pressing station 102;

a first guide rail 12 is further arranged on one side of the bagging machine 1, and a sliding seat 13 is arranged on the first guide rail 12;

the bundling machine 4, the bundling machine 4 is provided with a bundling machine head 41, the bundling machine 4 head is used for bundling materials to be bundled in the pressure head 11 by using bundling belts, and the bundling machine 4 head is arranged on the sliding seat 13;

the first film covering component 2 is arranged at the first pressing plate station 101, and the first film covering component 2 is used for conveying a protective layer to cover two end faces corresponding to the compression direction of the materials to be bundled in the pressure head 11;

the second film covering assembly 3 is used for covering a protective layer on at least the surface of the material to be bound, which is opposite to the head of the binding machine 4, before the material to be bound is bound by the binding machine 4, and the second film covering assembly 3 is arranged on the sliding seat 13;

the sliding seat 13 is configured to sequentially drive the second film covering assembly 3 and the head of the strapping machine 4 to move to the first pressing plate station 101 in the packaging process.

Specifically, the press 1 is formed with two

first press stations

101, 102 arranged side by side. Taking compressed cotton as an example of the material to be bundled, the cotton is placed into a ram 11 at a first platen station 101 for primary compression. Before cotton is put into the pressure head 11, after a bottom protective layer is paved at the bottom of the pressure head 11 through the first film covering component 2, cotton is put into the pressure head 11 for primary compression, and a top protective layer can be placed at the top of the cotton through the first film covering component 2 before compression or after primary compression is completed.

The primarily compressed cotton is moved to the second baling station 102 for further compression and final shaping. After compression molding of the cotton, the compression molded cotton can be baled by a strapping machine 4. At this time, the top and bottom of the compression-molded cotton are covered with the protective layer, and the treatment of covering the protective layer can be performed on the non-compression surface (i.e., circumferential surface) of the cotton by the second film-covering member 3.

Before strapping, at least the surface of the cotton opposite the head of the strapping machine 4 is covered with a protective layer in order to prevent debris from entering the cotton during strapping.

Further, in order to better meet the conveying requirement of the strapping tape, the pressing head 11 includes two pressing members 111 disposed opposite to each other, a compression space is formed between the two pressing members 111, at least one mounting groove 112 is provided on the pressing member 111, and a first auxiliary groove 113 is provided in the mounting groove.

The strapping machine 4 further includes a strapping assembly 42, the strapping assembly 42 including a mounting frame 421, a carriage 422, and a second auxiliary strap slot 423, the carriage 422 being slidably disposed on the mounting frame 421, the second auxiliary strap slot 423 being disposed on the carriage 422, the mounting frame 421 being disposed on one side of the first film-coating assembly 2 and at the second platen 102, the second auxiliary strap slot 423 being for connecting the two first auxiliary strap slots 113 disposed opposite to each other on the two pressing members 111 for conveying strapping tapes; wherein the carriage 422 slides on the mounting frame 421 to approach or depart from the second press station 102.

In particular, the second auxiliary groove 423 may connect two first auxiliary grooves 113 arranged opposite to each other on the two pressing members 111 to convey the strapping during use. In the strapping process, after the cotton is compression molded by the corresponding ram 11 and then the protective layer is applied Zhou Fushang, the strapping head 41 is moved to the first platen station 101 and aligned with the first auxiliary strap slot 113, at which time the second auxiliary strap slot 423 connects the two first auxiliary strap slots 113 arranged opposite each other, and the strapping tape is fed from the strapping head 41 back into the strapping head 41 through one of the first auxiliary strap slots 113, the second auxiliary strap slot 423, and the other first auxiliary strap slot 113 in order to complete the conveyance of the strapping tape.

Still further, the other side of the press 1 is further provided with a second guide rail 14, and the mounting rack 421 is slidably disposed on the second guide rail 14; wherein the mounting frame 421 slides on the second guide rail 14 to approach or depart from the second press station 102.

Specifically, the mounting frame 421 can slide reciprocally along the second guide rail 14, and when the strapping is required, the head of the strapping machine 4 follows the sliding seat 13 to slide along the first guide rail 12, and at the same time, the mounting frame 421 will slide along the second guide rail 14. After the strapping is completed, the strapping head 41 and the strapping assembly 42 are both remote from the first platen station 101 to avoid interference with the ram 11.

Based on the above technical solutions, description will be made on the representation entities of the first and second film-

coating modules

2 and 3 with reference to the accompanying drawings.

The first film-coating assembly 2 is arranged at the first platen station 101 for coating the material to be bundled in the press head 11 at the first platen station 101 with a protective layer on the top and bottom surfaces.

The first film covering component 2 comprises a supporting frame 21, a first uncoiling mechanism 22 and a clamping module 23; the support frame 21 is arranged at the bag pressing machine 1, and the first uncoiling mechanism 22 is arranged on the support frame 21; the clamping module 23 comprises a first lifting frame 231, a first sliding frame 232 and a first clamping jaw 233, wherein the first lifting frame can lift relative to the supporting frame 21, the first sliding frame can be transversely and slidably arranged on the first lifting frame, and the first clamping jaw is arranged on the first sliding frame and used for clamping the protection layer output by the first uncoiling mechanism 22 so as to cover the top surface and the bottom surface of the material to be bundled.

Specifically, the first unwinding mechanism 22 is disposed on the support frame 21 and is used for unwinding a coiled material wound with the protective layer, the clamping module 23 can clamp the protective layer output by unwinding the first unwinding mechanism 22 through the first clamping jaw, and the protective layer is driven by the first clamping jaw to enter the press 1 through the sliding of the first sliding frame. And then, the lower protective layer is laid at the bottom of the pressing head 11, and after cotton is put into the pressing head 11, the upper protective layer is laid at the top of the cotton.

The first unwinding mechanism 22 includes a first carrier 221, a first unwinding motor 222, a first driving shaft 223 and a first driven shaft 224, the first driving shaft 223 and the first driven shaft 224 are arranged side by side and rotatably disposed on the first carrier 221, and the first unwinding motor 222 is in driving connection with the first driving shaft 223.

Specifically, the coiled material 1000 is supported on the first driving shaft 223 and the first driven shaft 224, the protection material outputted from the coiled material 1000 is driven by the first driving shaft 223 and guided to be outputted for unwinding, and after the unwound protection material reaches the set length requirement, the protection material is held by the first holding jaw 122. And the first carrier 221 is further provided with a first cutter (not shown) for cutting off the unwound protective material so that the output protective layer is clamped to the first clamping mechanism 12.

The support frame 21 is vertically arranged, and the first bearing frame 221 is slidably disposed on the support frame 21.

Specifically, the first carrying frame 221 can be driven to lift by a motor through a transmission mode such as a chain, when the coiled material needs to be replaced, the first carrying frame 221 descends by a certain height, and therefore an operator can replace the coiled material conveniently. After the first unwinding mechanism 22 unwinds and outputs the protective layer, the protective layer is held by the first clamping jaw 122 and sags by gravity, so that the protective layer can be driven by the first sliding frame to move in place to cover the bottom surface and the top surface of the material to be bundled.

In addition, the second film covering assembly 3 is arranged on the sliding seat 13 to move to the second press wrapping station 102 for laying a protective layer according to the requirement, and the second film covering assembly 3 is used for conveying the protective layer to cover the side face of the materials to be bound.

The second film covering assembly 3 comprises a second unwinding mechanism 31 and a wrapping mechanism 32, the second unwinding mechanism 31 comprises an unwinding bracket 311 and a second clamping jaw 312, and the second clamping jaw 312 is slidably arranged on the unwinding bracket 311; the wrapping mechanism 32 comprises a sliding frame 321, a first moving frame 322, a second moving frame 323 and a rotating frame 324, wherein the first moving frame 322 is transversely arranged and slidably arranged on the sliding frame 321, the second moving frame 323 is transversely arranged and slidably arranged on the first moving frame 322, the two sides of the first moving frame 322 are respectively provided with the rotatable rotating frame 324, the second moving frame 323 is provided with a third clamping jaw 326, and the rotating frame 324 is provided with a fourth clamping jaw 327; the sliding frame is arranged on the sliding seat 13 and is positioned on one side of the head of the binding machine 4, and the sliding frame can slide back and forth between the uncoiling bracket and the bundling press 1. 421

Specifically, the uncoiling bracket 311 is fixedly arranged on one side of the press-packing machine 1, the second film covering component 3 finishes uncoiling of coiled materials through the second uncoiling mechanism 31 to output a protective layer, the wrapping mechanism 32 is used for bending and shaping the protective layer uncoiled and output by the second uncoiling mechanism 31, so that the protective layer clamped by the wrapping mechanism 32 forms a U-shaped structure, and the protective layer is sleeved on the peripheral ring of the material to be bound through the wrapping mechanism 32, so that the protective layer wraps the peripheral ring of the material to be bound.

Wherein, the sliding direction of the first moving frame 322 and the second moving frame 323 is perpendicular to the sliding direction of the sliding frame 321.

The specific operation process is as follows: the coil vertically placed on the unwinding bracket 311 holds the end by the second holding jaw 312 and moves outward so that the coil is unwound out of the protective layer of a set length. The first moving frame 322 drives the rotating frame 324 to move, and makes the fourth clamping jaw 327 close to the protective layer pulled out by the second clamping jaw 312, and the fourth clamping jaw 327 far away from the side of the coiled material 1000 clamps the protective layer; then, the second moving frame 323 drives the third clamping jaw 326 to move, and makes the third clamping jaw 326 close to the protective layer, and makes the protective film located in the third clamping jaw 326, the second moving frame 323 drives the third clamping jaw 326 to move reversely, and the protective layer is pulled into a U shape; finally, the second clamping jaw 312 moves to the outer side of the fourth clamping jaw 327 near the coiled material side to reset and clamp the protective layer, the fourth clamping jaw 327 near the coiled material side also clamps the protective layer, and a cutter arranged on the uncoiling bracket 311 cuts off the protective layer between the second clamping jaw 312 and the fourth clamping jaw 327.

This results in a U-shaped protective layer on the wrapping mechanism 32. At this time, the sliding frame 321 drives the U-shaped protection layer to move from the second unwinding mechanism 31 toward the second pressing station 102, and after moving in place, the first moving frame 322 stretches out to enable the U-shaped protection layer to surround the front and the left and right sides of the material to be bundled, and then the rotating frame 324 rotates to enable two ends of the protection layer to be turned over and cover the back of the material to be bundled. Thus, the operation of covering the protective layer on the side surface of the peripheral ring of the material to be bundled can be completed.

Further, in order to facilitate adjusting the height position of the protective layer, the sliding frame 321 is provided with a second lifting frame 325, and the first moving frame 322 is slidably disposed on the second lifting frame 325.

In addition, it should be noted that, in order to implement corresponding operations, the sliding frame, the moving frame, the lifting frame and the rotating frame in the present application are correspondingly configured with a driving unit to drive, and the driving unit drives to implement a sliding or rotating manner of the driven component, which may refer to a driving manner in a conventional technology, and are not limited and described herein in detail.

Claims

1. An automatic bagging apparatus, comprising:

the pressing machine is provided with two pressing heads which are arranged side by side, the pressing machine is provided with a first pressing plate station and a second pressing station, and the two pressing heads are alternately positioned at the first pressing plate station and the second pressing station; a first guide rail is further arranged on one side of the bag pressing machine, and a sliding seat is arranged on the first guide rail;

2. The automatic packing device according to claim 1, wherein the pressing head comprises two pressing members arranged opposite to each other, a compression space is formed between the two pressing members, at least one mounting groove is formed in the pressing member, and a first auxiliary groove is formed in the mounting groove;

3. The automatic packing device according to claim 2, wherein a second guide rail is further provided on the other side of the packer, and the mounting frame is slidably provided on the second guide rail; wherein the mounting frame slides on the second guide rail to be close to or far away from the second bag pressing station.

4. The automatic packaging device of claim 1, wherein the first film-covering assembly comprises a support frame, a first unwinding mechanism and a clamping module, the first unwinding mechanism being disposed on the support frame; the clamping module comprises a first lifting frame, a first sliding frame and a first clamping jaw, wherein the first lifting frame can lift relative to the supporting frame, the first sliding frame can be transversely arranged on the first lifting frame in a sliding manner, and the first clamping jaw is arranged on the first sliding frame and used for clamping the protection layer output by the first uncoiling mechanism so as to cover the top surface and the bottom surface of a material to be bundled.

5. The automated bagging apparatus of claim 4, wherein the first unwind mechanism comprises a carriage, an unwind motor, a drive shaft, and a driven shaft, the drive shaft and the driven shaft being disposed side-by-side and rotatably disposed on the carriage, the unwind motor being in driving connection with the drive shaft, the carriage being disposed on the support frame.

6. The automated bagging apparatus of claim 1, wherein the second film-covering assembly comprises a second unwind mechanism and a wrapping mechanism, the second unwind mechanism comprising an unwind stand and a second jaw slidably disposed on the unwind stand; the wrapping mechanism comprises a sliding frame, a first movable frame, a second movable frame and a rotating frame, wherein the first movable frame is transversely arranged and slidably arranged on the sliding frame, the second movable frame is transversely arranged and slidably arranged on the first movable frame, the rotating frames are respectively arranged on two sides of the first movable frame, a third clamping jaw is arranged on the second movable frame, and a fourth clamping jaw is arranged on the rotating frame; the sliding frame is arranged on the sliding seat and positioned on one side of the bundling machine head, and can slide back and forth between the uncoiling bracket and the bundling machine.

7. The automated bagging apparatus of claim 6, wherein the sliding frame is provided with a second lift frame, and the first movable frame is slidably disposed on the second lift frame.