CN215827974U - PVC membrane lithography apparatus with destatic function - Google Patents
PVC membrane lithography apparatus with destatic function Download PDFInfo
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- CN215827974U CN215827974U CN202121750181.1U CN202121750181U CN215827974U CN 215827974 U CN215827974 U CN 215827974U CN 202121750181 U CN202121750181 U CN 202121750181U CN 215827974 U CN215827974 U CN 215827974U
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Abstract
The utility model relates to the technical field of PVC (polyvinyl chloride) film printing, in particular to PVC film printing equipment with a static electricity removing function, which comprises an installation seat, a first static electricity removing mechanism and a second static electricity removing mechanism, wherein two installation frames II are fixedly installed on two sides of one end of the outer wall of the top of the installation seat, the opposite sides of the two installation frames II are rotatably connected with tensioning rollers, the first static electricity removing mechanism comprises an ion fan fixedly installed on the outer wall of the top of the installation seat, and the ion fan is opposite to the tensioning rollers; according to the utility model, through the arrangement of the first static electricity removing mechanism, the ion fan can be used for blowing a large amount of air flow with positive and negative charges to the PVC membrane through the communicating pipe, the main pipe and the air distributing pipe, so that the static electricity on the PVC membrane is neutralized; mechanism is got rid of to second static through setting up, can utilize mutually supporting between metal sleeve, horizontal pole and metal end plate and the earthing rod, with the static that PVC membrane surface persists, leading-in underground to get rid of the static on PVC membrane surface.
Description
Technical Field
The utility model relates to the technical field of PVC film printing, in particular to PVC film printing equipment with a static electricity removing function.
Background
The PVC mainly contains polyvinyl chloride, is yellowish, semitransparent and glossy. The transparency is better than that of polyethylene and polypropylene, is different from that of polystyrene, is divided into soft and hard polyvinyl chloride according to different using amounts of the auxiliary agents, soft products are soft and tough, the hand feeling is sticky, the hardness of hard products is higher than that of low-density polyethylene and lower than that of polypropylene, and the whitening phenomenon can occur at the bending position. Common preparations: plate, pipe, sole, toy, door and window, wire sheath, stationery, etc. During the deep processing of the PVC film, printing treatment is often required.
In the prior art, the following problems exist:
(1) the existing PVC film printing device is not subjected to static electricity removal treatment generally, and the static electricity on the PVC film is easy to influence the adhesion of ink, so that the printing effect is influenced;
(2) static on the PVC membrane makes the PVC membrane adsorb each other easily to influence the rolling after the follow-up printing, lead to the PVC membrane to produce the condition of fold easily, so have certain limitation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide PVC film printing equipment with a static electricity removing function, so as to solve the problems in the background technology.
The technical scheme of the utility model is as follows: a PVC film printing device with a static electricity removing function comprises a mounting seat, a first static electricity removing mechanism and a second static electricity removing mechanism, wherein a mounting frame II is fixedly mounted on two sides of one end of the outer wall of the top of the mounting seat, and the opposite sides of the two second mounting frames are rotatably connected with tensioning rollers, the first static electricity removing mechanism comprises an ion fan fixedly arranged on the outer wall of the top of the mounting seat, the ion fan is opposite to the tension roller, a plurality of communicating pipes are fixedly arranged at the air outlet end of the ion fan, and the end of the communicating pipe is fixedly provided with a main pipe which is integrally in a V-shaped structure and is fixedly connected with gas distribution pipes distributed at equal intervals, the second static electricity removing mechanism comprises a plurality of metal sleeves, and the metal sleeve all rotates and is connected with the horizontal pole, the equal fixed mounting in both ends of horizontal pole has the metal end plate, and the equal fixed mounting in one side relative of metal end plate and mount pad has a plurality of earth poles.
Preferably, the number of the metal sleeves is three to five, and the metal sleeves are all in contact with the PVC film.
Preferably, the U-shaped frame is fixedly mounted at one end of the outer wall of the top of the mounting seat, and the two ends, close to the top, of the U-shaped frame are rotatably connected with the guide rollers.
Preferably, the mounting base top outer wall is close to the equal fixed mounting in both sides of mounting bracket two and has mounting bracket one, and the relative one side that corresponds two mounting bracket one rotates and is connected with the deflector roll.
Preferably, the printer main body is arranged at one end, close to the metal sleeve, of the outer wall of the top of the mounting seat.
Preferably, the mounting groove has all been seted up to relative one side of mounting bracket two, and the equal fixed mounting in top inner wall of mounting groove has electric telescopic handle, electric telescopic handle's extension rod tip fixed mounting has pressure sensor, and the equal fixed mounting in bottom of pressure sensor has the end block with mounting groove sliding connection, end block rotates with the tensioning roller to be connected, electric telescopic handle's one end fixed mounting has fixed cover, and the equal fixed mounting in top outer wall both sides of end block has the guide bar with fixed cover sliding connection.
Preferably, spacing heavy groove has all been seted up to guide roll, deflector roll and tensioning roller, and a plurality of annulars have all been seted up to spacing heavy groove.
The utility model provides a PVC film printing device with a static electricity removing function through improvement, and compared with the prior art, the PVC film printing device has the following improvements and advantages:
one is as follows: according to the utility model, through the arrangement of the first static electricity removing mechanism, the ion fan can be used for blowing a large amount of air flow with positive and negative charges to the PVC membrane through the communicating pipe, the main pipe and the air distributing pipe, so that the static electricity on the PVC membrane is neutralized; through the second static electricity removing mechanism, static electricity left on the surface of the PVC film can be guided into the ground by utilizing the mutual matching among the metal sleeve, the cross rod, the metal end plate and the grounding rod, so that the static electricity on the surface of the PVC film can be removed;
the second step is as follows: according to the tension adjusting device, the pressure sensor is arranged, when the PVC film becomes loose and the pressure of the pressure sensor becomes small, the extension rod of the electric telescopic rod can be controlled to extend out through the controller to tension the PVC film, otherwise, the extension rod of the electric telescopic rod is withdrawn to adjust the tension of the PVC film.
Drawings
The utility model is further explained below with reference to the figures and examples:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of another embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a second mounting frame according to embodiment 2 of the present invention;
fig. 4 is a schematic perspective view of a second mounting frame according to embodiment 2 of the present invention;
FIG. 5 is a schematic view of the structure of the limiting sink of the present invention;
description of reference numerals:
1. a mounting seat; 2. a printer main body; 3. a metal end plate; 4. a ground rod; 5. a cross bar; 6. a metal sleeve; 7. a first mounting frame; 8. a second mounting frame; 9. a guide roller; 10. a U-shaped frame; 11. a guide roller; 12. a gas distributing pipe; 13. an ion blower; 14. a communicating pipe; 15. a main pipe; 16. a tension roller; 17. mounting grooves; 18. an electric telescopic rod; 19. fixing a sleeve; 20. a guide bar; 21. a pressure sensor; 22. an end-block; 23. limiting the sink groove; 24. and a ring groove.
Detailed Description
The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides PVC membrane printing equipment with a static electricity removing function through improvement, and the technical scheme of the utility model is as follows:
the first embodiment is as follows:
as shown in fig. 1-2, a PVC film printing apparatus with a static electricity removing function comprises a mounting base 1, a first static electricity removing mechanism and a second static electricity removing mechanism, wherein two sides of one end of the top outer wall of the mounting base 1 are fixedly provided with a second mounting frame 8, one opposite side of the two second mounting frames 8 is rotatably connected with a tension roller 16, the first static electricity removing mechanism comprises an ion fan 13 fixedly arranged on the top outer wall of the mounting base 1, the ion fan 13 is opposite to the tension roller 16, an air outlet end of the ion fan 13 is fixedly provided with a plurality of communicating pipes 14, the end parts of the communicating pipes 14 are fixedly provided with a main pipe 15, the main pipe 15 is integrally in a V-shaped structure, the main pipe 15 is fixedly connected with air distributing pipes 12 distributed at equal intervals, the second static electricity removing mechanism comprises a plurality of metal sleeves 6, the metal sleeves 6 are rotatably connected with cross rods 5, two ends of the cross rods 5 are fixedly provided with metal end plates 3, and a plurality of grounding rods 4 are fixedly arranged on one opposite side of the metal end plate 3 and the mounting seat 1.
Further, the number of the metal sleeves 6 is three to five, and the metal sleeves 6 are all in contact with the PVC film.
Through the arranged first static electricity removing mechanism, a large amount of air flow with positive and negative charges is blown to the PVC membrane through the communicating pipe 14, the main pipe 15 and the gas distribution pipe 12 by the ion fan 13, and the static electricity on the PVC membrane is neutralized; through the second static electricity removal mechanism who sets up, can utilize mutually supporting between metal sleeve 6, horizontal pole 5 and metal end plate 3 and the earthing rod 4, with the static that the PVC membrane surface persists, leading-in underground to get rid of the static on PVC membrane surface.
Further, a U-shaped frame 10 is fixedly installed at one end of the outer wall of the top of the installation seat 1, and two ends, close to the top, of the U-shaped frame 10 are rotatably connected with guide rollers 11; the U-shaped frame 10 and the guide roller 11 are arranged, so that the PVC film can be well guided.
Further, the two sides of the outer wall of the top of the mounting seat 1, which are close to the mounting frame II 8, are both fixedly provided with the mounting frame I7, and the opposite sides corresponding to the two mounting frame I7 are rotatably connected with guide rollers 9; by means of the arranged guide roller 9, the PVC film is conveniently tensioned by matching with the tensioning roller 16.
Further, the printer main body 2 is arranged at one end of the top outer wall of the mounting seat 1 close to the metal sleeve 6.
Example two:
as shown in fig. 3-4, in the PVC film printing apparatus with a static electricity removing function, in this embodiment, compared with the above embodiments, the mounting groove 17 is formed in the opposite side of the mounting bracket two 8, the electric telescopic rod 18 is fixedly mounted on the inner wall of the top of the mounting groove 17, the pressure sensor 21 is fixedly mounted on the end portion of the extension rod of the electric telescopic rod 18, the end block 22 slidably connected to the mounting groove 17 is fixedly mounted at the bottom end of the pressure sensor 21, the end block 22 is rotatably connected to the tension roller 16, the fixing sleeve 19 is fixedly mounted at one end of the electric telescopic rod 18, and the guide rods 20 slidably connected to the fixing sleeve 19 are fixedly mounted on the two sides of the outer wall of the top of the end block 22.
The signal output end of the pressure sensor 21 is connected to a controller through a signal line, and the controller is mounted on the mounting base 1.
Through the pressure sensor 21 who sets up, become lax when the PVC membrane, pressure sensor 21 pressure diminishes, can stretch out through controller control electric telescopic handle 18's extension rod, carries out the tensioning to the PVC membrane and handles, otherwise, electric telescopic handle 18's extension rod is taken back out, adjusts the processing to the tension of PVC membrane.
Example three:
as shown in fig. 5, in the PVC film printing apparatus with a static electricity removing function, compared to the above embodiments, in this embodiment, the guide roller 11, the guide roller 9 and the tension roller 16 are all provided with a limit sinking groove 23, and the limit sinking groove 23 is provided with a plurality of ring grooves 24; the PVC film can be well guided and limited by the limit sink groove 23; by providing the plurality of ring grooves 24, the contact area between the PVC film and the corresponding member can be reduced, thereby facilitating reduction of the phenomenon of static electricity generated by friction between the PVC film and the corresponding member.
The working principle is as follows: in the using process of the printing machine, a PVB film sequentially passes through a guide roller 11, a guide roller 9 and a tension roller 16 and is connected with the printing machine main body 2 at the bottom end passing through a metal sleeve 6, and a large amount of air flow with positive and negative charges is blown to the PVC film through a communicating pipe 14, a main pipe 15 and an air distributing pipe 12 by an ion fan 13 through a first static electricity removing mechanism, so that the static electricity on the PVC film is neutralized; through the arranged second static electricity removing mechanism, static electricity left on the surface of the PVC film can be guided into the ground by utilizing the mutual matching among the metal sleeve 6, the cross rod 5, the metal end plate 3 and the grounding rod 4, so that the static electricity on the surface of the PVC film can be removed; through the pressure sensor 21 who sets up, become lax when the PVC membrane, pressure sensor 21 pressure diminishes, can stretch out through controller control electric telescopic handle 18's extension rod, carries out the tensioning to the PVC membrane and handles, otherwise, electric telescopic handle 18's extension rod is taken back out, adjusts the processing to the tension of PVC membrane.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a PVC membrane lithography apparatus with destatic function, includes mount pad (1), first static removes mechanism and second static and gets rid of the mechanism, its characterized in that: the device is characterized in that two mounting frames II (8) are fixedly mounted on two sides of one end of the outer wall of the top of the mounting seat (1), one opposite side of the two mounting frames II (8) is rotatably connected with a tensioning roller (16), the first static electricity removing mechanism comprises an ion fan (13) fixedly mounted on the outer wall of the top of the mounting seat (1), the ion fan (13) is opposite to the tensioning roller (16), a plurality of communicating pipes (14) are fixedly mounted at the air outlet end of the ion fan (13), a mother pipe (15) is fixedly mounted at the end part of each communicating pipe (14), the mother pipe (15) is integrally of a V-shaped structure, the mother pipe (15) is fixedly connected with air distributing pipes (12) distributed at equal intervals, the second static electricity removing mechanism comprises a plurality of metal sleeves (6), the metal sleeves (6) are rotatably connected with a cross rod (5), and metal end plates (3) are fixedly mounted at two ends of the cross rod (5), and a plurality of grounding rods (4) are fixedly arranged on one side of the metal end plate (3) opposite to the mounting seat (1).
2. The PVC film printing equipment with the static electricity removing function as claimed in claim 1, wherein: the number of the metal sleeves (6) is three to five, and the metal sleeves (6) are all contacted with the PVC film.
3. The PVC film printing equipment with the static electricity removing function as claimed in claim 1, wherein: the mounting base is characterized in that a U-shaped frame (10) is fixedly mounted at one end of the outer wall of the top of the mounting base (1), and two ends, close to the top, of the U-shaped frame (10) are rotatably connected with guide rollers (11).
4. The PVC film printing equipment with the static electricity removing function as claimed in claim 3, wherein: the mounting base (1) top outer wall is close to the equal fixed mounting in both sides of mounting bracket two (8) has mounting bracket one (7), and corresponds the relative one side rotation of two mounting bracket one (7) and be connected with deflector roll (9).
5. The PVC film printing equipment with the static electricity removing function as claimed in claim 1, wherein: the printing machine is characterized in that a printing machine main body (2) is arranged at one end, close to the metal sleeve (6), of the outer wall of the top of the mounting seat (1).
6. The PVC film printing equipment with the static electricity removing function as claimed in claim 3, wherein: mounting groove (17) have all been seted up to relative one side of mounting bracket two (8), and the equal fixed mounting in top inner wall of mounting groove (17) has electric telescopic handle (18), the extension rod tip fixed mounting of electric telescopic handle (18) has pressure sensor (21), and the equal fixed mounting in bottom of pressure sensor (21) has end block (22) with mounting groove (17) sliding connection, end block (22) rotate with tensioning roller (16) and are connected, the one end fixed mounting of electric telescopic handle (18) has fixed cover (19), and the equal fixed mounting in top outer wall both sides of end block (22) has guide bar (20) with fixed cover (19) sliding connection.
7. The PVC film printing equipment with the static electricity removing function as claimed in claim 6, wherein: spacing heavy groove (23) have all been seted up in guide roll (11), deflector roll (9) and tensioning roller (16), and a plurality of annular (24) have all been seted up in spacing heavy groove (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121750181.1U CN215827974U (en) | 2021-07-29 | 2021-07-29 | PVC membrane lithography apparatus with destatic function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121750181.1U CN215827974U (en) | 2021-07-29 | 2021-07-29 | PVC membrane lithography apparatus with destatic function |
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| Publication Number | Publication Date |
|---|---|
| CN215827974U true CN215827974U (en) | 2022-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121750181.1U Active CN215827974U (en) | 2021-07-29 | 2021-07-29 | PVC membrane lithography apparatus with destatic function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116692545A (en) * | 2023-08-08 | 2023-09-05 | 波塞冬(江苏)新材料科技有限公司 | Production equipment and production process of anion exchange composite membrane for new energy |
-
2021
- 2021-07-29 CN CN202121750181.1U patent/CN215827974U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116692545A (en) * | 2023-08-08 | 2023-09-05 | 波塞冬(江苏)新材料科技有限公司 | Production equipment and production process of anion exchange composite membrane for new energy |
| CN116692545B (en) * | 2023-08-08 | 2023-10-03 | 波塞冬(江苏)新材料科技有限公司 | Production equipment and production process of anion exchange composite membrane for new energy |
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