CN109823777B - Conveying device for plastic film roll treatment - Google Patents
Conveying device for plastic film roll treatment Download PDFInfo
- Publication number
- CN109823777B CN109823777B CN201910281251.4A CN201910281251A CN109823777B CN 109823777 B CN109823777 B CN 109823777B CN 201910281251 A CN201910281251 A CN 201910281251A CN 109823777 B CN109823777 B CN 109823777B
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- Prior art keywords
- conveying
- plastic film
- lifting
- film roll
- outer side
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- 239000002985 plastic film Substances 0.000 title claims abstract description 54
- 229920006255 plastic film Polymers 0.000 title claims abstract description 54
- 230000008093 supporting effect Effects 0.000 claims abstract description 23
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 230000003139 buffering effect Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005299 abrasion Methods 0.000 abstract description 5
- 239000002390 adhesive tape Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The invention discloses a conveying device for plastic film roll treatment, which comprises a frame, wherein a conveying motor is arranged on the outer side of the frame, and a conveying shaft is arranged in the frame; the outer side of the conveying shaft is provided with a conveying wheel, the outer side of the conveying wheel is provided with a conveying track in a meshed manner, a plurality of height adjusting assemblies which are longitudinally and symmetrically distributed are arranged on the conveying track, and the upper end of each height adjusting assembly is provided with a bearing seat; the two sides of the frame are penetrated and provided with lifting grooves which are longitudinally and symmetrically distributed, each lifting groove is internally provided with a buffer supporting component, and the buffer supporting components are positioned in the square formed by the conveying shafts and are contacted with the bottom of the conveying crawler belt walking above. According to the invention, the plastic film roll can be overhead through the height adjusting assembly and the bearing seat, so that the conveying of the plastic film roll is realized in an auxiliary manner, the abrasion to the plastic film roll is avoided, and the use effect is good; can carry out buffer support to carrying the track through buffer support subassembly, guarantee to carry steadily, help improving device life.
Description
Technical Field
The invention relates to the technical field of plastic film production devices, in particular to a conveying device for plastic film roll processing.
Background
Plastic films are films made of polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins for packaging and for use as a film coating. In order to facilitate storage and transportation of plastic films in the production process of plastic films, the plastic films are often wound on the outer side of a paper cylinder to form a roll shape.
In order to improve the overall strength of the plastic film roll and prevent the paper cylinder from breaking, paper clusters need to be plugged into the paper cylinder; in order to protect the two ends of the plastic film roll, the sheaths are needed to be pressed at the two ends of the plastic film roll, and adhesive tapes are adhered to ensure the sheaths to be stable, so that the two ends of the plastic film roll are prevented from being worn in the transportation process; in order to realize the above process, automatic conveyance of the plastic film roll is required by using a conveying device. However, when the conventional conveying device is used for conveying plastic film rolls, the plastic film rolls are easy to wear, the quality of the plastic film rolls is affected, and the use effect is not ideal.
Disclosure of Invention
The invention aims to provide a conveying device for plastic film roll treatment, which solves the technical problems that the existing conveying device is easy to cause abrasion of plastic film rolls, influences the quality of the plastic film rolls, has unsatisfactory use effect and the like when conveying the plastic film rolls.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The invention provides a conveying device for plastic film roll treatment, which comprises a frame, wherein a conveying crawler belt driven by a conveying motor to rotate is arranged on the frame; the conveying crawler belt is provided with a plurality of height-adjusting assemblies which are longitudinally and symmetrically distributed, the height-adjusting assemblies are in groups of one another, the upper end of each height-adjusting assembly is provided with a bearing seat, and the section of each bearing seat is of an arc-shaped structure and is bent towards the conveying crawler belt; the two sides of the frame are penetrated and provided with a plurality of lifting grooves which are longitudinally and symmetrically distributed, a buffer supporting component used for buffering and supporting the conveying crawler belt is arranged in each lifting groove, and the buffer supporting component is contacted with the bottom of the conveying crawler belt walking above.
When the conveying device for plastic film roll processing is used, the conveying motor drives the conveying caterpillar to rotate for conveying, the plastic film roll is placed at the upper end of the bearing seat, the height adjusting assembly and the bearing seat are used for supporting the plastic film roll, so that the plastic film roll is in a suspended state, paper plugging, jacket pressing, adhesive tape sticking and other operations are conveniently carried out on the two ends of the plastic film roll, abrasion to the plastic film roll during conveying is prevented, and the use effect is good; the height of the bearing seat can be adjusted through the height adjusting component, so that the height adjusting device meets the human engineering and meets different use requirements; when conveying, the buffer supporting assembly is used for carrying out buffer supporting on the conveying crawler belt, so that the conveying effect of the conveying crawler belt is guaranteed, the conveying crawler belt is protected, and the service life of the device is prolonged.
Further, a conveying motor is arranged on the outer side of the frame, four conveying shafts distributed in a square shape are arranged in the conveying motor, and one conveying shaft is connected with the conveying motor; the outer side of the conveying shaft is provided with a conveying wheel, and the outer side of the conveying wheel is provided with a conveying crawler in a meshed manner.
Still further, the height-adjusting assembly comprises a fixed pipe, the fixed pipe outside runs through and is provided with the guide way, the fixed intraduct is installed through the bearing and is born the cover, bear the cover and wear out the upper end of fixed pipe, bear the cover upper end and install adjusting nut, adjusting nut installs the lifting screw through the screw thread inside, the upper end of lifting screw with it is connected to bear the seat, the lifting screw bottom stretches into inside the fixed pipe, the guide block is installed to the lifting screw bottom, the guide block is followed the inside wearing out of guide way.
Further, the width dimension of the guide block is equal to the groove width dimension of the guide groove, and clearance fit is adopted.
Furthermore, scale marks are embedded on the outer side of the lifting screw rod.
Still further, the buffering supporting component is located square inside that the conveying shaft constitutes, including the guide post, the guide post is installed inside the lift groove, the guide post outside sliding mounting has the lifter plate, the guide post outside cover is equipped with buffer spring, buffer spring is located the lifter plate with between the bottom in the lift groove, the support riser is installed to the lifter plate upper end, the support riser is located inside the frame, two install the backing roll between the support riser, the backing roll with carry the inside of track to contact.
Further, the width dimension of the lifting plate is equal to the groove width dimension of the lifting groove, and clearance fit is adopted.
Further, the bearing seat surface is provided with a rubber pad.
The conveying device for plastic film roll treatment can have the following beneficial effects:
1. The plastic film roll can be overhead through the height adjusting assembly and the bearing seat, the conveying of the plastic film roll is assisted, the abrasion to the plastic film roll is avoided, and the use effect is good;
2. can carry out buffer support to carrying the track through buffer support subassembly, guarantee to carry steadily, help improving device life.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a conveying device for plastic film roll processing according to the present invention;
FIG. 2 is a front cross-sectional view of a plastic film roll handling transport apparatus according to the present invention;
FIG. 3 is an enlarged schematic view showing the internal structure of a height adjusting unit of the conveying device for plastic film roll treatment according to the present invention;
fig. 4 is an enlarged schematic view showing the structure of a buffer support assembly of a conveying device for plastic film roll processing according to the present invention.
The reference numerals are explained as follows:
1. A frame; 101. a lifting groove; 2. a buffer support assembly; 201. a buffer spring; 202. a guide post; 203. a lifting plate; 204. a supporting vertical plate; 205. a support roller; 3. a conveying motor; 4. a bearing seat; 5. an elevation adjustment assembly; 501. a fixed tube; 502. a guide block; 503. a guide groove; 504. a bearing sleeve; 505. lifting a screw rod; 506. an adjusting nut; 507. scale marks; 6. a conveyor track; 7. a conveying shaft; 8. and a conveying wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, based on the examples herein, which are within the scope of the invention as defined by the claims, will be within the scope of the invention as defined by the claims.
Referring to fig. 1-4, the invention provides a conveying device for plastic film roll processing, which comprises a frame 1, wherein a conveying motor 3 is arranged on the outer side of the frame 1, conveying shafts 7 are arranged in the frame 1, four conveying shafts 7 are distributed in a square shape, and the conveying shafts 7 positioned at the upper left are connected with the conveying motor 3; the conveying wheels 8 are arranged on the outer side of each conveying shaft 7, the conveying caterpillar tracks 6 are meshed and arranged on the outer sides of the conveying wheels 8, the conveying caterpillar tracks 6 are provided with a plurality of height adjusting assemblies 5, the height adjusting assemblies 5 are arranged in pairs and in a group, and are longitudinally and symmetrically distributed, and the plurality of height adjusting assemblies 5 on the same side are uniformly distributed on the conveying caterpillar tracks 6. The upper end of each height-adjusting component 5 is provided with a bearing seat 4, the section of the bearing seat 4 is of an arc-shaped structure, and the bearing seat is bent towards the conveying crawler belt 6; the both sides of frame 1 run through and are provided with a plurality of lift grooves 101 of symmetric distribution, and every lift groove 101 internally mounted has buffering supporting component 2, and buffering supporting component 2 is located the square inside that conveying shaft 7 constitutes and contacts with the conveying track bottom of walking top for carry out buffering support to conveying track 6.
As an alternative embodiment, the height-adjusting component 5 includes a fixed pipe 501, a guide groove 503 is formed in the outer side of the fixed pipe 501 in a penetrating manner, a bearing sleeve 504 is installed inside the fixed pipe 501 through a bearing, the bearing sleeve 504 penetrates out of the upper end of the fixed pipe 501, an adjusting nut 506 is installed at the upper end of the bearing sleeve 504, a lifting screw 505 is installed inside the adjusting nut 506 through threads, the upper end of the lifting screw 505 is connected with the bearing seat 4, the bottom end of the lifting screw 505 stretches into the fixed pipe 501, a guide block 502 is installed at the bottom end of the lifting screw 505, two ends of the guide block 502 penetrate out of the guide groove 503, when the height of the bearing seat 4 is adjusted, the adjusting nut 506 is screwed, through screw nut transmission, limit guide is performed by matching with the guide block 502 and the guide groove 503, the lifting screw 505 lifts inside the fixed pipe 501, the lifting screw 505 drives the bearing seat 4 to lift, and the height of the bearing seat 4 is adjusted.
The width dimension of the guide block 502 is equal to the groove width dimension of the guide groove 503, and clearance fit is adopted, so that the guide block 502 and the guide groove 503 are fully contacted, the lifting screw 505 is prevented from rotating inside the fixed pipe 501, the bearing seat 4 is prevented from rotating along with the lifting screw 505, and the supporting effect of the bearing seat 4 on plastic film rolls is ensured.
Graduation marks 507 are embedded on the outer side of the lifting screw 505, so that the protruding amount of the lifting screw 505 is conveniently detected, and all bearing seats 4 are located at the same height.
The buffer support assembly 2 comprises a guide post 202, the guide post 202 is arranged inside the lifting groove 101, a lifting plate 203 is slidably arranged outside the guide post 202, a buffer spring 201 is sleeved outside the guide post 202, the buffer spring 201 is positioned between the lifting plate 203 and the inner bottom of the lifting groove 101, a support vertical plate 204 is arranged at the upper end of the lifting plate 203, the support vertical plate 204 is positioned inside the frame 1, a support roller 205 is arranged between two opposite support vertical plates 204, the support roller 205 is contacted with the bottom of a conveying crawler above, and when the buffer support assembly is used, the lifting plate 203 is lifted inside the lifting groove 101 by utilizing the elasticity of the buffer spring 201, so that the support vertical plate 204 drives the support roller 205 to be always contacted with the bottom of the conveying crawler above, and buffer support of the conveying crawler 6 is realized.
The width dimension of the lifting plate 203 is equal to the groove width dimension of the lifting groove 101, and clearance fit is adopted, so that the lifting plate 203 can be fully contacted with the lifting groove 101, stable lifting of the lifting plate 203 in the lifting groove 101 is ensured, and the supporting effect of the supporting roller 205 on the conveying crawler 6 is ensured.
The rubber pad is arranged on the surface of the bearing seat 4, so that the friction force between the bearing seat 4 and the plastic film roll can be improved, the supporting stability of the bearing seat 4 to the plastic film roll is guaranteed, meanwhile, the protection effect can be achieved, and the damage to the plastic film roll caused by the bearing seat 4 is prevented.
When the device is used, the conveying motor 3 drives the conveying shaft 7 to rotate, the conveying wheel 8 and the conveying caterpillar 6 are used for meshed transmission, the conveying caterpillar 6 is driven to rotate for conveying, the plastic film roll is placed at the upper end of the bearing seat 4, the plastic film roll is supported by the height adjusting assembly 5 and the bearing seat 4, the plastic film roll is in a suspended state, paper plugging, jacket pressing, adhesive tape sticking and other operations are conveniently carried out on the two ends of the plastic film roll, abrasion to the plastic film roll during conveying is prevented, and the use effect is good; the height of the bearing seat 4 can be adjusted through the height adjusting component 5, so that the human engineering is met, and different use requirements are met; when carrying, carry out the buffering through buffering supporting component 2 to carrying track 6 and support, guarantee the conveying effect of carrying track 6, help playing the guard action to carrying track 6, and then improve the life of device.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. A plastic film rolls up processing and uses conveyor, its characterized in that: the device comprises a frame (1), wherein a conveying crawler belt (6) driven by a conveying motor (3) to rotate is arranged on the frame (1); a plurality of height-adjusting assemblies (5) which are longitudinally and symmetrically distributed are arranged on the conveying crawler belt (6), the height-adjusting assemblies (5) are arranged in pairs, a bearing seat (4) is arranged at the upper end of each height-adjusting assembly (5), and the section of the bearing seat (4) is of an arc-shaped structure and is bent towards the conveying crawler belt (6); a plurality of lifting grooves (101) longitudinally and symmetrically distributed are formed in the two sides of the frame (1) in a penetrating manner, a buffer support assembly (2) for buffering and supporting the conveying crawler belt is installed in each lifting groove (101), and the buffer support assembly (2) is in contact with the bottom of the conveying crawler belt walking above;
The conveying motor (3) is arranged on the outer side of the frame (1), four conveying shafts (7) which are distributed in a square shape are arranged in the conveying motor, and one conveying shaft (7) is connected with the conveying motor (3); a conveying wheel (8) is arranged on the outer side of the conveying shaft (7), and a conveying crawler belt (6) is arranged on the outer side of the conveying wheel (8) in a meshed manner;
the height adjusting assembly (5) comprises a fixed pipe (501), a guide groove (503) is formed in the outer side of the fixed pipe (501) in a penetrating mode, a bearing sleeve (504) is installed in the guide groove through a bearing, and the bearing sleeve (504) penetrates out of the upper end of the fixed pipe (501); an adjusting nut (506) is arranged at the upper end of the bearing sleeve (504), and a lifting screw rod (505) is arranged in the adjusting nut (506) through threads; the upper end of the lifting screw rod (505) is connected with the bearing seat (4), the bottom end of the lifting screw rod extends into the fixed pipe (501), and the bottom end is provided with a guide block (502); both ends of the guide block (502) penetrate out of the guide groove (503);
The buffer support assembly (2) is positioned in a square formed by the conveying shafts and comprises a guide column (202), the guide column (202) is installed in the lifting groove (101), a lifting plate (203) is slidably installed on the outer side of the guide column (202), a buffer spring (201) is sleeved on the outer side of the guide column (202), and the buffer spring (201) is positioned between the lifting plate (203) and the inner bottom of the lifting groove (101); the lifting plate (203) is characterized in that a supporting vertical plate (204) is arranged at the upper end of the lifting plate (203), the supporting vertical plate (204) is located inside the frame (1), a supporting roller (205) is arranged between the two opposite supporting vertical plates (204), and the supporting roller (205) is in contact with the bottom of a conveying crawler walking above.
2. A conveying apparatus for plastic film roll processing as defined in claim 1, wherein: the width of the guide block (502) is equal to the width of the guide groove (503), and the guide block is in clearance fit.
3. A conveying apparatus for plastic film roll processing as defined in claim 1, wherein: graduation lines (507) are embedded on the outer side of the lifting screw rod (505).
4. A conveying apparatus for plastic film roll processing as defined in claim 1, wherein: the width of the lifting plate (203) is equal to the width of the lifting groove (101), and the lifting plate is in clearance fit.
5. A conveying apparatus for plastic film roll processing as defined in claim 1, wherein: the surface of the bearing seat (4) is provided with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910281251.4A CN109823777B (en) | 2019-04-09 | 2019-04-09 | Conveying device for plastic film roll treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910281251.4A CN109823777B (en) | 2019-04-09 | 2019-04-09 | Conveying device for plastic film roll treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109823777A CN109823777A (en) | 2019-05-31 |
| CN109823777B true CN109823777B (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910281251.4A Active CN109823777B (en) | 2019-04-09 | 2019-04-09 | Conveying device for plastic film roll treatment |
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| Country | Link |
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| CN (1) | CN109823777B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217432B (en) * | 2019-06-24 | 2024-06-11 | 河南达新源新材料有限公司 | Plastic film rolls up emptys device |
| CN110589359A (en) * | 2019-10-15 | 2019-12-20 | 连云港杜钟新奥神氨纶有限公司 | Special conveying line for spandex yarn |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6843360B2 (en) * | 2002-03-27 | 2005-01-18 | Douglas Machine, Inc. | Retractable transfer device metering apparatus and methods |
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| CN109823777A (en) | 2019-05-31 |
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