CN220501196U - Plastic particle vacuum packaging device - Google Patents
Plastic particle vacuum packaging device Download PDFInfo
- Publication number
- CN220501196U CN220501196U CN202322092277.9U CN202322092277U CN220501196U CN 220501196 U CN220501196 U CN 220501196U CN 202322092277 U CN202322092277 U CN 202322092277U CN 220501196 U CN220501196 U CN 220501196U
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- China
- Prior art keywords
- fixed
- air
- conveying belt
- telescopic cylinder
- air suction
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- 229920003023 plastic Polymers 0.000 title claims abstract description 25
- 239000004033 plastic Substances 0.000 title claims abstract description 25
- 239000002245 particle Substances 0.000 title claims abstract description 22
- 238000009461 vacuum packaging Methods 0.000 title claims abstract description 18
- 238000004806 packaging method and process Methods 0.000 claims abstract description 29
- 239000012943 hotmelt Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000000605 extraction Methods 0.000 claims description 15
- 229920000426 Microplastic Polymers 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000009471 action Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000740 bleeding effect Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000005538 encapsulation Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Vacuum Packaging (AREA)
Abstract
The utility model relates to the technical field of plastic particle processing, and particularly discloses a plastic particle vacuum packaging device, wherein a bottom cabinet is arranged on the rear side of the middle part of a conveying belt, a bracket is fixed at the front end of the top surface of the bottom cabinet, a platform extending forwards to the upper part of the conveying belt is fixed at the top end of the bracket, the bottom end of a lifting telescopic cylinder body is vertically fixed on the top surface of the platform, a lifting telescopic cylinder telescopic rod penetrates through the platform, the top of an air suction piece is fixed at the bottom end of a lifting telescopic cylinder piston rod, an air outlet at the top of the air suction piece is connected to an air suction end of a vacuum pump, an air inlet of the air suction piece is arranged at the bottom end of the air suction piece, packaging bag guide pieces are arranged above the conveying belt in pairs in parallel, a channel for passing plastic particle packaging bags is formed between the top of the packaging bag guide pieces, and a hot-melt sealing assembly is fixed at the top end of the packaging bag guide pieces and positioned below the air suction piece; the problems of complex operation and low efficiency of plastic particles during vacuum packaging are well solved.
Description
Technical Field
The utility model relates to the technical field of plastic particle processing, in particular to a plastic particle vacuum packaging device.
Background
The plastic particles refer to granular plastics, which are generally divided into more than 200 and are subdivided into thousands. Common plastic particles are general plastic, engineering plastic and special plastic.
During the production process, the plastic granules need to be vacuum packed for storage and transportation. The existing plastic particle packaging process mostly needs to be manually processed, namely, the packaging bag is manually opened at a loading station to complete the loading process, and then the loaded packaging bag is moved to a vacuum packaging station. Wherein, when carrying out vacuum packaging to the wrapping bag, manual operation is comparatively complicated, and efficiency is lower.
Disclosure of Invention
The utility model aims to provide a plastic particle vacuum packaging device which is used for solving the problems that the operation of plastic particles is complex and the efficiency is low when vacuum packaging is carried out at present.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plastic granules vacuum packaging device, includes conveyer belt, hot melt seal subassembly and vacuum pump, the bottom cupboard is located the rear side at conveyer belt middle part, bottom cupboard top surface front end is fixed with the support, the support top is fixed with and extends forward to the platform of conveyer belt top, the bottom of the flexible jar cylinder body of lift is fixed in perpendicularly the top surface of platform, just the flexible jar telescopic link of lift runs through the platform, the piece top of bleeding is fixed in the bottom of the flexible jar piston rod of lift, the gas outlet at piece top of bleeding connect in the suction end of vacuum pump, just the air inlet of piece of bleeding is located its bottom, the wrapping bag guide is located in pairs parallel the conveyer belt top, form the passageway that supplies plastic granules wrapping bag to pass through between the wrapping bag guide top, the hot melt seal subassembly be fixed in wrapping bag guide top just is located the position of piece below.
Preferably, the packing bag guide member includes a vertical beam having a bottom fixed to the top surface of the frame at the front and rear sides of the conveyor belt, a cross beam fixed to the top end of the vertical beam and extending in the direction of the width of the conveyor belt, and a guide plate fixed to the end of the cross beam and extending in the direction of the axis of the conveyor belt.
Preferably, the hot-melting sealing assembly comprises a clamping telescopic cylinder fixed on the top surface of the guide plate and extending along the direction of the width of the conveying belt, and a heating strip fixed on the end part of a telescopic rod of the clamping telescopic cylinder and parallel to the guide plate.
Preferably, the bottom end of the lifting telescopic cylinder piston rod is fixed with a lifting base, the air extracting piece comprises a vertically extending air tap and a rigid pipe fixed on the top surface of the air tap, the rigid pipe is fixedly sleeved on the lifting base, and the top end of the rigid pipe is connected with the air suction end of the vacuum pump.
Preferably, the vacuum pump further comprises an air extraction tee joint, wherein the top end of the air extraction tee joint penetrates through the top surface of the platform and is connected with the air suction end of the vacuum pump, two rigid pipes are fixed on the top surface of the air tap, and the top ends of the rigid pipes are respectively connected with two ports at the bottom of the air extraction tee joint.
Compared with the prior art, the utility model has the beneficial effects that:
when the plastic particle vacuum packaging device is used for sealing packaging bags filled with plastic particles, the plastic particle vacuum packaging device is firstly placed in the middle of a belt surface at one end of a conveying belt, and a packaging bag guide piece is used for preventing the packaging bags from toppling over and guiding the packaging bags; when the wrapping bag is conveyed to the position of sealing, in the flexible jar of lift inserts the sack of wrapping bag with the piece of bleeding, the vacuum pump work, carries out the evacuation to the wrapping bag, seals the wrapping bag by the hot melt seal subassembly afterwards, and flexible jar of lift is taken out the piece of bleeding from the sack simultaneously, has simplified the process of plastic granules encapsulation, has reduced the manual work to encapsulation efficiency has been improved.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of the present utility model;
FIG. 2 is a schematic perspective view of a heat seal assembly according to the present utility model;
FIG. 3 is a schematic diagram of the front view of the three-way pump of the present utility model;
fig. 4 is a schematic perspective view of an air extracting member according to the present utility model.
In the figure: 1-a conveyor belt;
2-a bottom cabinet; 21-a bracket; 22-platform;
3-a hot melt seal assembly; 31-supporting plates; 32-clamping a telescopic cylinder; 33-heating strips;
4-a vacuum pump; 41-an air extraction tee joint;
5-an air extracting piece; 51-air tap; 52-rigid tube;
6-lifting the base;
7-lifting a telescopic cylinder;
8-a package bag guide; 81-vertical beams; 82-a cross beam; 83-guide plate;
9-a guide mechanism; 91-sleeve; 92-guide rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the plastic particle vacuum packaging device comprises a conveying belt 1, wherein the conveying belt 1 is a ground belt type conveyor, the height is low, and packaging bags filled with plastic particles are easy to place on the belt surface of the conveying belt 1.
The packing bag guide 8 includes a vertical beam 81 having a bottom fixed to the top surface of the front and rear side frames of the conveyor belt 1, a cross beam 82 fixed to the top end of the vertical beam 81 and extending in the width direction of the conveyor belt 1, and a guide plate 83 fixed to the end of the cross beam 82 and extending in the axial direction of the conveyor belt 1.
A narrow channel is formed between the pair of two guide plates 83, wherein the width of the channel is matched with the thickness of the packaging bag filled with plastic particles, so that the packaging bag can be stably conveyed under the guiding action of the guide plates 83 when the conveying belt 1 conveys the packaging bag, and the effect of preventing the packaging bag from toppling is achieved. In order to reduce the friction between the packaging bag and the guide plate 83, the wall of the guide plate 83 can be provided with a smooth surface, or a guide roller shaft is arranged on the guide plate 83; the clearance between the guides 83 may also be slightly greater than the thickness of the filled plastic granule package.
The bottom cabinet 2 is arranged at the rear side of the middle part of the conveying belt 1, and electric control equipment is arranged in the bottom cabinet 2. A bracket 21 is fixed at the front end of the top surface of the bottom cabinet 2, and a platform 22 extending forward to the upper part of the conveyer belt 1 is fixed at the top end of the bracket 21.
The bottom of the cylinder body of the lifting telescopic cylinder 7 is vertically fixed on the top surface of the platform 22, and a telescopic rod of the lifting telescopic cylinder 7 penetrates through the platform 22.
The vacuum pump 4 is mounted on the rear end of the top surface of the platform 22,
the lifting base 6 is fixed at the bottom end of a piston rod of the lifting telescopic cylinder 7.
The air extraction piece 5 comprises a vertically extending air tap 51 and a rigid pipe 52 fixed on the top surface of the air tap 51, the rigid pipe 52 is fixedly sleeved on the lifting base 6, and the top end of the air extraction tee 41 penetrates through the top surface of the platform 22 and is connected with the air suction end of the vacuum pump 4.
The air extraction piece 5 comprises an air tap 51 extending vertically and rigid pipes 52 fixed on two sides of the top surface of the air tap 51, and the top ends of the rigid pipes 52 are respectively connected with two ports at the bottom of the air extraction tee 41.
The heat seal assembly 3 is located below the air extracting member 5, and the heat seal assembly 3 includes a clamping telescopic cylinder 32 fixed to the top surface of the guide plate 83 and extending in the width direction of the conveyor belt 1, and a heating strip 33 fixed to the telescopic rod end of the clamping telescopic cylinder 32 and parallel to the guide plate 83.
Under the guiding action of the guide plate 83, the packaging bag filled with plastic particles is stably conveyed to a sealing position, namely, the bag mouth of the packaging bag is just positioned between the two heating strips 33; the piston rod of the lifting telescopic cylinder 7 stretches, so that the lifting base 6 drives the air extracting piece 5 to move downwards integrally, the air tap 51 is inserted into the bag mouth of the packaging bag, at the moment, the clamping telescopic cylinder 32 pushes out the two heating strips 33 simultaneously, the heating strips 33 are clamped on the front side and the rear side of the bag mouth of the packaging bag and correspond to the air tap 51, and the bag mouth of the packaging bag is pressed on the front side and the rear side of the air tap 51. The vacuum pump 4 is started, and the vacuum pump 4 performs vacuum pumping operation on the packaging bag through the air suction tee 41, the rigid pipe 52 and the air tap 51. After the vacuumizing is completed, the lifting telescopic cylinder 7 is contracted, so that the air nozzle 51 moves upwards, meanwhile, the clamping telescopic cylinder 32 continues to extend, the heating strip 33 is always in a compressed state on the bag mouth of the packaging bag, and finally, the heating strip 33 is electrified and heated, so that the hot-melting sealing treatment of the plastic particle packaging bag is completed.
In order to ensure that the air tap 51 can smoothly move upwards under the clamping action of the heating strip 33, the air tap 51 is provided with a wedge shape with a thick upper part and a thin lower part.
In addition, in order to adapt to the up-and-down movement of the lifting base 6, all three ports of the air extraction tee 41 are flexible pipes, and the flexible pipes have a certain surplus length.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (5)
1. Plastic granules vacuum packaging device, including conveyer belt (1), hot melt seal subassembly (3) and vacuum pump (4), its characterized in that still includes:
the bottom cabinet (2), the bottom cabinet (2) is arranged at the rear side of the middle part of the conveying belt (1), a bracket (21) is fixed at the front end of the top surface of the bottom cabinet (2), and a platform (22) extending forwards to the upper part of the conveying belt (1) is fixed at the top end of the bracket (21);
the bottom end of the lifting telescopic cylinder (7) is vertically fixed on the top surface of the platform (22), and a telescopic rod of the lifting telescopic cylinder (7) penetrates through the platform (22);
the top of the air extraction piece (5) is fixed at the bottom end of a piston rod of the lifting telescopic cylinder (7), an air outlet at the top of the air extraction piece (5) is connected to the air suction end of the vacuum pump (4), and an air inlet of the air extraction piece (5) is arranged at the bottom end of the air extraction piece; and
the packaging bag guide pieces (8) are arranged above the conveying belt (1) in pairs in parallel, and a channel for passing through plastic particle packaging bags is formed between the tops of the packaging bag guide pieces (8);
the hot-melt sealing assembly (3) is fixed at the top end of the packaging bag guide piece (8) and is positioned below the air suction piece (5).
2. The plastic pellet vacuum packaging device as claimed in claim 1, wherein: the packaging bag guide piece (8) comprises a vertical beam (81) with the bottom end fixed on the top surface of the front side frame and the rear side frame of the conveying belt (1), a cross beam (82) fixed on the top end of the vertical beam (81) and extending along the width direction of the conveying belt (1), and a guide plate (83) fixed on the end of the cross beam (82) and extending along the axial direction of the conveying belt (1).
3. The plastic pellet vacuum packaging device as claimed in claim 2, wherein: the hot-melt sealing assembly (3) comprises a clamping telescopic cylinder (32) fixed on the top surface of the guide plate (83) and extending along the width direction of the conveying belt (1), and a heating strip (33) fixed on the end part of a telescopic rod of the clamping telescopic cylinder (32) and parallel to the guide plate (83).
4. The plastic pellet vacuum packaging device as claimed in claim 1, wherein: the bottom end of a piston rod of the lifting telescopic cylinder (7) is fixedly provided with a lifting base (6), the air suction piece (5) comprises a vertically extending air nozzle (51) and a rigid pipe (52) fixed on the top surface of the air nozzle (51), the rigid pipe (52) is fixedly sleeved on the lifting base (6), and the top end of the rigid pipe (52) is connected with the air suction end of the vacuum pump (4).
5. The plastic pellet vacuum packaging device as claimed in claim 4, wherein: the vacuum pump is characterized by further comprising an air extraction tee joint (41) with the top penetrating through the top surface of the platform (22) and connected with the air suction end of the vacuum pump (4), wherein two rigid pipes (52) are fixed on the top surface of the air nozzle (51), and the top ends of the rigid pipes (52) are respectively connected with two ports at the bottom of the air extraction tee joint (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322092277.9U CN220501196U (en) | 2023-08-04 | 2023-08-04 | Plastic particle vacuum packaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322092277.9U CN220501196U (en) | 2023-08-04 | 2023-08-04 | Plastic particle vacuum packaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220501196U true CN220501196U (en) | 2024-02-20 |
Family
ID=89875835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322092277.9U Active CN220501196U (en) | 2023-08-04 | 2023-08-04 | Plastic particle vacuum packaging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220501196U (en) |
-
2023
- 2023-08-04 CN CN202322092277.9U patent/CN220501196U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |