CN214111899U - Printing equipment is used in processing of disposable environmental protection plastic bag - Google Patents
Printing equipment is used in processing of disposable environmental protection plastic bag Download PDFInfo
- Publication number
- CN214111899U CN214111899U CN202021992143.2U CN202021992143U CN214111899U CN 214111899 U CN214111899 U CN 214111899U CN 202021992143 U CN202021992143 U CN 202021992143U CN 214111899 U CN214111899 U CN 214111899U
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- China
- Prior art keywords
- heating roller
- top end
- plastic bag
- roller
- connecting frame
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- Expired - Fee Related
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- 239000004033 plastic Substances 0.000 title claims abstract description 40
- 229920003023 plastic Polymers 0.000 title claims abstract description 40
- 230000007613 environmental effect Effects 0.000 title claims description 5
- 238000010409 ironing Methods 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims description 46
- 238000007599 discharging Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000001459 lithography Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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- Printing Methods (AREA)
Abstract
The utility model discloses a printing device for processing disposable environment-friendly plastic bags, which comprises a base, wherein the top end of the base is sequentially provided with a feed roller, a tension adjusting mechanism, an ironing mechanism, a printing machine body and a discharge roller from left to right, the top end of the printing machine body is connected with a plurality of exhaust pipes, the tension adjusting mechanism comprises two first side plates which are symmetrically distributed front and back, the top end of the first side plate is provided with a first top plate, a tension roller is arranged between the two first side plates, the front end and the back end of the tension roller are respectively and rotatably connected with a first slider, the top end of the first slider is provided with a first connecting frame, the top end of the first top plate is provided with an electric push rod, the telescopic end of the electric push rod is connected with the first connecting frame, the utility model firstly carries out flattening treatment on the plastic bags before printing, avoids, the product quality is improved.
Description
Technical Field
The utility model relates to a plastic bag production technical field specifically is a lithography apparatus is used in processing of disposable environmental protection plastic bag.
Background
Plastic bags (Plasticbags) are bags made of plastics (common plastics include polypropylene, polyester, nylon and the like) as main raw materials, are essential articles in daily life of people, and are often used for containing other articles. The plastic bag has the advantages of low price, extremely light weight, large capacity and convenient storage, but is prohibited from production and use by some countries due to the defects of extremely long degradation period and difficult processing of the plastic bag. In the preparation process of the plastic bag, patterns or characters are usually required to be printed on the surface of the plastic bag, but in the printing process of the existing printing equipment for producing the plastic bag, wrinkles are easily generated on the surface of the plastic bag, so that the printing effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithography apparatus is used in processing of disposable environmental protection plastic bag to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a printing device for processing disposable environment-friendly plastic bags comprises a base, wherein a feeding roller, a tension adjusting mechanism, an ironing mechanism, a printing machine body and a discharging roller are sequentially arranged at the top end of the base from left to right, a plurality of exhaust pipes are connected to the top end of the printing machine body, the tension adjusting mechanism comprises two first side plates which are symmetrically distributed front and back, a first top plate is arranged at the top end of each first side plate, a tension roller is arranged between the two first side plates, first sliders are respectively and rotatably connected to the front ends and the back ends of the tension roller, a first connecting frame is arranged at the top end of each first slider, an electric push rod is arranged at the top end of each first top plate, the telescopic end of each electric push rod is connected with the first connecting frame, the ironing mechanism comprises two second side plates which are symmetrically distributed front and back, a second top plate is arranged at the top end of each second side plate, and a first heating roller and a second heating roller are sequentially arranged between the front second side plate and the back side plate from top to bottom, the front end and the rear end of the second heating roller are rotatably connected with the second side plate, the front end and the rear end of the first heating roller are respectively rotatably connected with a second sliding block, a second connecting frame is arranged at the top end of the second sliding block, a screw rod is rotatably connected to the top end of the second connecting frame, a hand wheel is installed on the top end of the screw rod after penetrating through the second top plate, and threaded holes corresponding to the screw rod are formed in the surface of the second top plate.
Preferably, a first slide rail is arranged on the surface of the first side plate, and the first slide block is slidably mounted on the first slide rail.
Preferably, a plurality of first guide rods are arranged at the top end of the first connecting frame, first guide holes corresponding to the first guide rods are formed in the surface of the first top plate, and springs are sleeved on the peripheries of the first guide rods.
Preferably, a second slide rail is arranged on the surface of the second side plate, and the second slide block is slidably mounted on the second slide rail.
Preferably, a plurality of second guide rods are arranged at the top end of the second connecting frame, guide holes corresponding to the second guide rods are formed in the surface of the second top plate, and springs are sleeved on the peripheries of the second guide rods.
Preferably, cavities are formed in the first heating roller and the second heating roller, the end portions of the first heating roller and the second heating roller are respectively connected with a heat conduction oil pipeline through a rotary joint, a through groove corresponding to the first heating roller is formed in the surface of the second side plate, and one end of the second heating roller is in transmission connection with an external driving motor.
Compared with the prior art, the beneficial effects of the utility model are that: when the plastic bag ironing machine is used, the plastic bag passes through the tension adjusting mechanism in sequence, is tightened by the tensioning roller, then passes through the space between the upper heating roller and the lower heating roller, is heated properly, has the ironing effect on the plastic bag by using the temperature and the pressure of the upper heating roller and the lower heating roller, keeps the surface of the plastic bag flat, can perform a preheating function at the same time, and is beneficial to subsequent printing work; the first connecting frame is driven to move up and down through the extension and retraction of the electric push rod, and the height of the tensioning roller is adjusted, so that the tension on the plastic bag is adjusted; the guide rod plays a role in guiding, so that the lifting motion is stable. The utility model discloses at first carry out leveling to the plastic bag before the printing, avoid there being the fold in the plastic bag surface, influence the problem of printing effect, improved product quality.
Drawings
FIG. 1 is a schematic structural view of a printing apparatus for processing disposable environment-friendly plastic bags;
FIG. 2 is a schematic structural view of a tension adjusting mechanism in a printing device for processing disposable environment-friendly plastic bags;
fig. 3 is a schematic structural view of a ironing mechanism in the printing equipment for processing the disposable environment-friendly plastic bag.
In the figure: 1-a feeding roller, 2-a tension adjusting mechanism, 3-an ironing mechanism, 4-a printer body, 5-a discharging roller, 6-an exhaust pipe, 7-a first side plate, 8-a first top plate, 9-a tensioning roller, 10-a first sliding block, 11-a first sliding rail, 12-an electric push rod, 13-a first connecting frame, 14-a first guide rod, 15-a second side plate, 16-a second top plate, 17-a first heating roller, 18-a second heating roller, 19-a hand wheel, 20-a second sliding block, 21-a second sliding rail, 22-a second connecting frame, 23-a screw rod and 24-a second guide rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a printing device for processing disposable environment-friendly plastic bags comprises a base, wherein a feeding roller 1, a tension adjusting mechanism 2, an ironing mechanism 3, a printing machine body 4 and a discharging roller 5 are sequentially arranged at the top end of the base from left to right, the top end of the printing machine body 4 is connected with a plurality of exhaust pipes 6, the tension adjusting mechanism 2 comprises two first side plates 7 which are symmetrically distributed from front to back, a first top plate 8 is arranged at the top end of each first side plate 7, a tension roller 9 is arranged between the two first side plates 7, the front end and the back end of each tension roller 9 are respectively and rotatably connected with a first slider 10, a first connecting frame 13 is arranged at the top end of each first slider 10, an electric push rod 12 is arranged at the top end of each first top plate 8, the telescopic end of each electric push rod 12 is connected with the first connecting frame 13, the ironing mechanism 3 comprises two second side plates 15 which are symmetrically distributed from front to back, a second top plate 16 is arranged at the top ends of the second side plates 15, the first heating roller 17 and the second heating roller 18 are sequentially arranged between the front and the back second side plates 15 from top to bottom, the front and the back ends of the second heating roller 18 are rotatably connected with the second side plates 15, the front and the back ends of the first heating roller 17 are respectively rotatably connected with the second sliding blocks 20, the top ends of the second sliding blocks 20 are provided with second connecting frames 22, the top ends of the second connecting frames 22 are rotatably connected with screw rods 23, the top ends of the screw rods 23 penetrate through the second top plate 16 and then are provided with hand wheels 19, the surface of the second top plate 16 is provided with threaded holes corresponding to the screw rods 23, when the plastic bag is used, the plastic bag passes through the tension adjusting mechanism 2 and is tightened by the tensioning roller 9, then passes through the upper and the lower heating rollers to be properly heated, the plastic bag is heated by utilizing the temperature and the pressure of the upper and lower heating rollers, the surface of the plastic bag is kept smooth, and the pre-heating function can be simultaneously achieved, is beneficial to the subsequent printing work.
The surface of the first side plate 7 is provided with a first slide rail 11, and the first slider 10 is slidably mounted on the first slide rail 11.
The surface of the second side plate 15 is provided with a second slide rail 21, and the second slide block 20 is slidably mounted on the second slide rail 21.
The top end of the second connecting frame 22 is provided with a plurality of second guide rods 24, guide holes corresponding to the second guide rods 24 are formed in the surface of the second top plate 16, springs are sleeved on the peripheries of the second guide rods 24, and the second connecting frame 22 can be driven to move up and down through rotating the screw rods 23, so that the distance between the upper heating roller and the lower heating roller can be adjusted to adapt to plastic bags with different thicknesses, and the second guide rods 24 play a role in guiding, and therefore the lifting motion is stable.
Cavities are formed in the first heating roller 17 and the second heating roller 18, the end parts of the cavities are connected with heat conducting oil pipelines through rotary joints respectively, heat conducting oil is introduced into the heating rollers in a circulating mode, accordingly, the heating rollers are heated uniformly, through grooves corresponding to the first heating roller 17 are formed in the surface of the second side plate 15, one end of the second heating roller 18 is in transmission connection with an external driving motor, the second heating roller 18 is driven by the driving motor to rotate actively, and the first heating roller 17 rotates along with the second heating roller under the driving of friction force.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a lithography apparatus is used in processing of disposable environmental protection plastic bag, includes the base, its characterized in that: the automatic ironing machine is characterized in that a feeding roller (1), a tension adjusting mechanism (2), an ironing mechanism (3), a printing machine body (4) and a discharging roller (5) are sequentially arranged at the top end of the base from left to right, a plurality of exhaust pipes (6) are connected to the top end of the printing machine body (4), the tension adjusting mechanism (2) comprises two first side plates (7) which are symmetrically distributed front and back, a first top plate (8) is arranged at the top end of each first side plate (7), a tensioning roller (9) is arranged between the two first side plates (7), first sliding blocks (10) are respectively and rotatably connected to the front end and the rear end of each tensioning roller (9), a first connecting frame (13) is arranged at the top end of each first sliding block (10), an electric push rod (12) is installed at the top end of each first top plate (8), the telescopic end of each electric push rod (12) is connected with the first connecting frame (13), the ironing mechanism (3) comprises second side plates (15) which are symmetrically distributed front and rear, the heating roller is characterized in that a second top plate (16) is arranged at the top end of the second side plate (15), a first heating roller (17) and a second heating roller (18) are sequentially arranged between the front second side plate and the rear second side plate (15) from top to bottom, the front end and the rear end of the second heating roller (18) are rotatably connected with the second side plate (15), a second sliding block (20) is rotatably connected with the front end and the rear end of the first heating roller (17) respectively, a second connecting frame (22) is arranged at the top end of the second sliding block (20), a screw rod (23) is rotatably connected with the top end of the second connecting frame (22), a hand wheel (19) is installed after the top end of the screw rod (23) penetrates through the second top plate (16), and a threaded hole corresponding to the screw rod (23) is formed in the surface of the second top plate (16).
2. The printing equipment for processing the disposable environment-friendly plastic bag according to claim 1, wherein: the surface of the first side plate (7) is provided with a first sliding rail (11), and the first sliding block (10) is slidably mounted on the first sliding rail (11).
3. The printing equipment for processing the disposable environment-friendly plastic bag according to claim 1, wherein: the top end of the first connecting frame (13) is provided with a plurality of first guide rods (14), first guide holes corresponding to the first guide rods (14) are formed in the surface of the first top plate (8), and springs are sleeved on the periphery of the first guide rods (14).
4. The printing equipment for processing the disposable environment-friendly plastic bag according to claim 1, wherein: the surface of the second side plate (15) is provided with a second sliding rail (21), and the second sliding block (20) is slidably mounted on the second sliding rail (21).
5. The printing equipment for processing the disposable environment-friendly plastic bag according to claim 1, wherein: the top end of the second connecting frame (22) is provided with a plurality of second guide rods (24), guide holes corresponding to the second guide rods (24) are formed in the surface of the second top plate (16), and springs are sleeved on the periphery of the second guide rods (24).
6. The printing equipment for processing the disposable environment-friendly plastic bag according to claim 1, wherein: the heating roller is characterized in that cavities are formed in the first heating roller (17) and the second heating roller (18), the end portions of the first heating roller and the second heating roller are respectively connected with a heat conducting oil pipeline through rotary joints, a through groove corresponding to the first heating roller (17) is formed in the surface of the second side plate (15), and one end of the second heating roller (18) is in transmission connection with an external driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021992143.2U CN214111899U (en) | 2020-09-13 | 2020-09-13 | Printing equipment is used in processing of disposable environmental protection plastic bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021992143.2U CN214111899U (en) | 2020-09-13 | 2020-09-13 | Printing equipment is used in processing of disposable environmental protection plastic bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214111899U true CN214111899U (en) | 2021-09-03 |
Family
ID=77484797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021992143.2U Expired - Fee Related CN214111899U (en) | 2020-09-13 | 2020-09-13 | Printing equipment is used in processing of disposable environmental protection plastic bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214111899U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954508A (en) * | 2021-11-24 | 2022-01-21 | 李伟 | Environment-friendly plastic bag surface image-text printing machine and printing method |
| CN113954339A (en) * | 2021-12-23 | 2022-01-21 | 天津氟膜新材料有限公司 | Polytetrafluoroethylene rotary cutting plate flattening device |
-
2020
- 2020-09-13 CN CN202021992143.2U patent/CN214111899U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954508A (en) * | 2021-11-24 | 2022-01-21 | 李伟 | Environment-friendly plastic bag surface image-text printing machine and printing method |
| CN113954339A (en) * | 2021-12-23 | 2022-01-21 | 天津氟膜新材料有限公司 | Polytetrafluoroethylene rotary cutting plate flattening device |
| CN113954339B (en) * | 2021-12-23 | 2022-04-19 | 天津氟膜新材料有限公司 | Polytetrafluoroethylene rotary cutting plate flattening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220817 Address after: 276500 resident of Liuguanzhuang Town, Ju county, Rizhao City, Shandong Province Patentee after: Rizhao Zhenmin Plastic Industry Co.,Ltd. Address before: Dang East Road, industrial park, Erdong village, Beiqiao street, Xiangcheng District, Suzhou City, Jiangsu Province, 215000 Patentee before: Suzhou Tangtai plastic products Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210903 |