CN110774764B

CN110774764B - Printing fluff removing device based on electrode opposite attraction principle

Info

Publication number: CN110774764B
Application number: CN201911077656.2A
Authority: CN
Inventors: 万杰
Original assignee: Jinan Donggang Culture Communication Co ltd
Current assignee: Jinan Donggang Culture Communication Co ltd
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2021-01-15
Anticipated expiration: 2039-11-06
Also published as: CN110774764A

Abstract

The invention relates to the technical field of printing devices, and discloses a printed fluff removing device utilizing the principle of electrode opposite attraction, which comprises a base, wherein the outer end of a first rotating shaft is connected with a first cam, the upper end of the first cam is connected with a sliding rod, the upper end of a first belt is connected with an auxiliary roller, the rear end of the auxiliary roller is connected with a third rotating shaft, and the wind power cleaning device comprises: ring channel, flabellum and through-hole, the outer end of first guide roll is connected with the rubber layer, and electric power cleaning device includes: fourth pivot, rotary drum, semicircle electrode, arc conductor and scrape the piece. The electrode is positively charged, fluff on the printing stock is negatively charged after the rubber layer is contacted with the printing stock, and the semicircular electrode is electrified on the arc-shaped conductor, so that the arc-shaped conductor is ensured to adsorb and fall off the fluff at different positions, and the problems that the fluff cannot be efficiently removed, a spray head is easily blocked and the quality of a finished product is easily damaged in the conventional printing device are solved by the structure.

Description

Printing fluff removing device based on electrode opposite attraction principle

Technical Field

The invention relates to the technical field of printing devices, in particular to a printing fluff removing device utilizing the principle of electrode opposite attraction.

Background

Printing is a technique of transferring ink to the surface of a material such as paper, fabric, or leather by performing processes such as plate making, inking, and pressing on an original such as characters, pictures, or photographs, thereby mass-transferring the contents of the original. Printing is generally a process technique in which a stencil or other means is used to transfer the image information from an original to a substrate, and may also be understood as a reproduction process in which an analog or digital image carrier is used to transfer a colorant or pigment to a substrate. The printing material is generally paper, ceramic, cloth, plate, steel and the like.

In the process of printing materials with cotton, cloth and other fluff, the ink-jet nozzle is in the working process, because the high-speed fluid of the spray head generates vortex nearby the spray head, the vortex drives the fluff on the printing stock to adhere to the spray head, then the ink and the ink are sprayed on the printing stock again, which leads to the problem that the ink sprayed by a spray head is blocked on one hand, and the problem that the fluff falls off in the subsequent processing on the other hand, at present, before the cotton, cloth and other printing stocks with the fluff are printed, the fluff on the printing stock needs to be removed, an adhesive roller is generally adopted to stick the fluff on the printing stock, but the method easily causes damage to the surface of the printing stock, thereby affecting the hand feeling of the finished product, taking away the fluff on the printing stock by using wind energy, but absorbing the fluff directly by using wind can not remove the fluff mixed in the printing stock, in order to solve the problem, a printed fluff removing device utilizing the principle of electrode opposite attraction is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a printing fluff removing device utilizing the electrode opposite attraction principle, which has the advantages of efficiently removing fluff and dust, preventing a spray head from being blocked and avoiding the hand feeling of a finished product from being poor, and solves the problems that the existing printing device can not efficiently remove the fluff and dust, the spray head is easy to be blocked and the hand feeling of the finished product is poor.

(II) technical scheme

In order to achieve the purposes of efficiently removing fluff and dust, preventing a spray head from being blocked and avoiding poor hand feeling of a finished product, the invention provides the following technical scheme: a printed fluff clearing device utilizing the electrode opposite attraction principle comprises a base, wherein the left end and the right end of the base are fixedly connected with a supporting column, a first rotating shaft is rotatably connected inside the base under the supporting column, the outer end of the first rotating shaft is fixedly connected with a first cam, the upper end of the first cam is slidably connected with a sliding rod, the upper end of the sliding rod is fixedly connected with a bearing, the inside of the bearing is rotatably connected with a second rotating shaft in the supporting column, the outer side of the second rotating shaft is fixedly connected with an output device, the outer side of the output device is rotatably connected with a printing stock, fluff is adhered inside and on the surface of the printing stock, the front end of the first rotating shaft is rotatably connected with a first belt, the upper end of the first belt is rotatably connected with an auxiliary roller on a support of the base, the rear end of the auxiliary roller is fixedly connected with a third rotating shaft, and the outer, the cleaning device includes: ring channel, flabellum and through-hole, the front end roll connection of third pivot has the second belt, and the upper end roll connection of second belt has first guide roll, and the outer end fixedly connected with rubber layer of first guide roll, the outside of stock and be provided with electric power cleaning device in the left side of first guide roll, electric power cleaning device includes: the upper side of the printing stock and the left side of the electric power cleaning device are provided with a printing device, the lower side of the printing stock and the left side of the printing device are provided with a second guide roller, the outer side of the drying device is provided with a drying device below the left side of the second guide roller, and the left side of the drying device is provided with a storage device at the upper end of a left side support column.

Preferably, the diameter of the front end of the first rotating shaft is the same as that of the auxiliary roller, so that the sliding rod drives the second rotating shaft and the output device to move, and the printing stock on the output device and the wind power cleaning device move synchronously.

Preferably, the distance between the cams at the two ends of the wind power cleaning device is smaller than the width of the printing stock, so that the cams at the two ends of the wind power cleaning device can be used for shifting the printing stock.

Preferably, the distance of upward movement of the sliding rod is adapted to the distance of movement of the printing material and the wind cleaning device.

Preferably, the semicircular electrode is a semicircular electrode which is deviated from the left lower side, so that fluff on the opposite surface of the semicircular electrode is easy to fall off and scrape.

Preferably, the electrode is positively charged, so as to ensure the adsorption of the negatively charged fluff on the support.

Preferably, a gap is reserved between the arc-shaped conductors, specifically, the arc-shaped conductors are not connected with each other and the distance between the arc-shaped conductors is small, so that the arc-shaped conductors can adsorb and scrape down fluff.

(III) advantageous effects

Compared with the prior art, the invention provides a printing fluff removing device utilizing the principle of electrode opposite attraction, which has the following beneficial effects:

1. this utilize printing fine hair clearing device of electrode opposite polarity principle of inhaling, drive first guide roll through drive arrangement, first guide roll drives the third pivot through the second belt and rotates, the third pivot drives wind-force cleaning device and rotates and flabellum above that rotates, the flabellum stirs the air current in the ring channel and moves right, the third pivot drives the cam intermittent type of wind-force cleaning device both ends and stirs the stock, thereby make the stock drop fast under the effect of vibrations, this structure has reached and has adsorbed the clearance to the fine hair that easily drops on the stock, thereby the problem that fine hair and dust can not be clear away to current printing device high efficiency has been solved.

2. This utilize printing fine hair clearing device of electrode opposite poles principle of inhaling mutually, it rotates to drive the auxiliary roll through the third pivot, the auxiliary roll drives first pivot through first belt and rotates, first pivot promotes the slide bar through first cam intermittent type and reciprocates, and the front end diameter of first pivot is the same with the diameter of auxiliary roll, thereby guarantee that the slide bar drives second pivot and output device and remove, make stock on the output device and wind-force cleaning device's motion synchronous, thereby avoid the stock tension under wind-force cleaning device's effect to be too tight.

3. This utilize printing fine hair clearing device of electrode opposite-polarity principle of inhaling, it is less through the distance between neither continuous and it between the arc conductor, the semicircle electrode is the semicircle electrode of below to the left, thereby guarantee that the fine hair of the opposite face of semicircle electrode easily drops and strikes off, the electrode is positively charged, and pass through the rubber layer and stock business turn over back, the fine hair on the stock is negatively charged, through semicircle electrode pair arc conductor circular telegram, thereby guarantee that the arc conductor is in the absorption of different positions to fine hair and drop, this structure is solved current printing device and can not the efficient clear away fine hair, the shower nozzle is easily hindered and the problem of easy damage finished product quality.

Drawings

FIG. 1 is a schematic view of the overall front structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of FIG. 1 taken along line A-A thereof in accordance with the present invention;

FIG. 3 is a cross-sectional view of the structure of FIG. 1 taken along line B-B in accordance with the present invention;

FIG. 4 is a side sectional view of the FIG. 3 embodiment of the present invention;

FIG. 5 is an enlarged view of the structure of the substrate of FIG. 3 according to the invention;

fig. 6 is a front sectional view of a portion of the right support post of fig. 1 according to the present invention.

In the figure: the printing machine comprises a base 1, a 101 supporting column, a 2 first rotating shaft, a 3 first cam, a 4 sliding rod, a 401 bearing, a 5 second rotating shaft, a 6 output device, a 7 printing stock, 701 fluff, an 8 first belt, a 9 auxiliary roller, a 10 third rotating shaft, an 11 wind power cleaning device, a 1101 annular groove, 1102 fan blades, 1103 through holes, 12 second belts, a 13 first guide roller, 1301 rubber layers, a 14 electric power cleaning device, 1401 fourth rotating shaft, 1402 drum, 1403 semicircular electrode, 1404 arc-shaped conductor, 1405 scraping block, 15 printing device, 16 second guide rollers, 17 drying device and 18 storage device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, 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.

Referring to fig. 1-6, a printed fluff removing device using the electrode opposite attraction principle comprises a base 1, wherein support columns 101 are fixedly connected to the left and right ends of the base 1, a first rotating shaft 2 is rotatably connected to the inside of the base 1 and under the support columns 101, a first cam 3 is fixedly connected to the outer end of the first rotating shaft 2, a sliding rod 4 is slidably connected to the upper end of the first cam 3, a bearing 401 is fixedly connected to the upper end of the sliding rod 4, a second rotating shaft 5 is rotatably connected to the inside of the bearing 401 and in the support columns 101, an output device 6 is fixedly connected to the outer side of the second rotating shaft 5, a printing stock 7 is rotatably connected to the outer side of the output device 6, fluff 701 is adhered to the inside and the surface of the printing stock 7, a first belt 8 is rotatably connected to the front end of the first rotating shaft 2, an auxiliary roller 9 is rotatably connected to the upper end of the first belt 8 and, the rear end of the auxiliary roller 9 is fixedly connected with a third rotating shaft 10.

The outside fixedly connected with wind-force cleaning device 11 of third pivot 10, cleaning device 11 includes: the diameter of the front end of the first rotating shaft 2 is the same as that of the auxiliary roller 9, so that the sliding rod 4 is ensured to drive the second rotating shaft 5 and the output device 6 to move, the printed material 7 on the output device 6 and the wind power cleaning device 11 move synchronously, the distance between the cams at the two ends of the wind power cleaning device 11 is smaller than the width of the printed material 7, the cams at the two ends of the wind power cleaning device 11 are ensured to shift the printed material 7, and the upward moving distance of the sliding rod 4 is adapted to the moving distance of the printed material 7 and the wind power cleaning device 11. The front end roll connection of third pivot 10 has second belt 12, and the upper end roll connection of second belt 12 has first guide roller 13, and the outer end fixedly connected with rubber layer 1301 of first guide roller 13, the outside of stock 7 and be provided with electric power cleaning device 14 in the left side of first guide roller 13, and electric power cleaning device 14 includes: fourth pivot 1401, rotary drum 1402, semi-circular electrode 1403, arc conductor 1404 and scrape piece 1405, semi-circular electrode 1403 is the semi-circular electrode of below to the left side, thereby guarantee that fine hair 701 of the opposite face of semi-circular electrode 1403 easily drops and strikes off, electrode 1403 is with positive charge, thereby guarantee to adsorb the fine hair 701 that has the negative charge on the stock 7, leave the clearance between the arc conductor 1404, specifically be between the arc conductor 1404 neither continuous and distance between it is less, thereby guarantee that arc conductor 1404 adsorbs and strikes off the fine hair 701. A printing device 15 is provided above the printing material 7 and on the left side of the electric cleaning device 14, a second guide roller 16 is provided below the printing material 7 and on the left side of the printing device 15, a drying device 17 is provided outside the drying device 17 and on the lower left of the second guide roller 16, and a storage device 18 is provided on the left side of the drying device 17 and on the upper end of the left support column 101.

The working principle is as follows: this utilize printing fine hair clearing device of electrode opposite polarity principle of inhaling, in operation, drive first guide roll 13 through drive arrangement and rotate, first guide roll 13 drives third pivot 10 through second belt 12 and rotates, third pivot 10 drives wind-force cleaning device 11 and rotates and flabellum 1102 on it, flabellum 1102 stirs the air current in the ring channel 1101 and moves right, the air current adsorbs the fine hair motion, as shown in figure 2, simultaneously, third pivot 10 drives the cam of wind-force cleaning device 11 both ends and makes intermittent type nature stir stock 7, thereby make fine hair on the stock 7 drop fast under the effect of vibrations, this structure has reached and has adsorbed the clearance to the fine hair that easily drops on the stock 7, thereby solved the problem that current printing device can not clear away fine hair 701 and dust with high efficiency. Drive supplementary roller 9 through third pivot 10 and rotate, supplementary roller 9 drives first pivot 2 through first belt 8 and rotates, first pivot 2 promotes slide bar 4 through 3 intermittent type of first cam and reciprocates, and the front end diameter of first pivot 2 is the same with the diameter of supplementary roller 9, thereby guarantee that slide bar 4 drives second pivot 5 and output device 6 and remove, make stock 7 on the output device 6 and wind-force cleaning device 11's motion synchronous, thereby avoid stock 7 tension under wind-force cleaning device 11's effect to be tight. By the arc-shaped conductors 1404 being disconnected from each other and having a small distance therebetween, the semicircular electrode 1403 is a semicircular electrode located lower left, thereby ensuring that the hairs 701 on the opposite sides of the semicircular electrode 1403 are easily peeled off and scraped off, the electrode 1403 is positively charged, and after passing through the rubber layer 1301 and the printing stock 7, the fluff on the printing stock 7 has negative charges, this is because when two objects rub against each other, some of the loosely bound electrons tend to transfer from one object to the other, so the originally electrically neutral object is negatively charged by getting electrons, the object that lost electrons is positively charged, this is the principle of triboelectric charging, the arc conductor 1404 is energized by the semicircular electrode 1403, thereby guaranteeing that the arc-shaped conductor 1404 adsorbs and falls off the fluff 701 at different positions, and the structure solves the problems that the existing printing device can not efficiently remove the fluff, the spray head is easy to be blocked and the quality of the finished product is easy to be damaged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an utilize printing fine hair clearing device of electrode opposite sex attracting principle, includes base (1), its characterized in that: the printing machine is characterized in that support columns (101) are fixedly connected to the left end and the right end of the base (1), a first rotating shaft (2) is rotatably connected to the inner portion of the base (1) and under the support columns (101), a first cam (3) is fixedly connected to the outer end of the first rotating shaft (2), a sliding rod (4) is slidably connected to the upper end of the first cam (3), a bearing (401) is fixedly connected to the upper end of the sliding rod (4), a second rotating shaft (5) is rotatably connected to the inner portion of the bearing (401) and in the support columns (101), an output device (6) is fixedly connected to the outer side of the second rotating shaft (5), a printing stock (7) is rotatably connected to the outer side of the output device (6), fluff (701) is adhered to the inner portion and the surface of the printing stock (7), a first belt (8) is rotatably connected to the front end of the first rotating shaft (2), an auxiliary roller (9) is rotatably connected to, the rear end fixedly connected with third pivot (10) of auxiliary roller (9), the outside fixedly connected with wind-force cleaning device (11) of third pivot (10), cleaning device (11) include: annular groove (1101), flabellum (1102) and through-hole (1103), the front end roll connection of third pivot (10) has second belt (12), the upper end roll connection of second belt (12) has first guide roll (13), the outer end fixedly connected with rubber layer (1301) of first guide roll (13), the outside of stock (7) and be provided with electric power cleaning device (14) in the left side of first guide roll (13), electric power cleaning device (14) include: the printing machine comprises a fourth rotating shaft (1401), a rotating drum (1402), semicircular electrodes (1403), an arc-shaped conductor (1404) and a scraping block (1405), wherein a printing device (15) is arranged on the upper side of a printing stock (7) and on the left side of an electric cleaning device (14), a second guide roller (16) is arranged on the lower side of the printing stock (7) and on the left side of the printing device (15), a drying device (17) is arranged on the outer side of the drying device (17) and on the lower left side of the second guide roller (16), and a storage device (18) is arranged on the left side of the drying device (17) and on the upper end of a left side supporting column (101).

2. The printed lint removing device using the principle of electrode attraction, according to claim 1, wherein: the diameter of the front end of the first rotating shaft (2) is the same as that of the auxiliary roller (9).

3. The printed lint removing device using the principle of electrode attraction, according to claim 1, wherein: the distance between the cams at the two ends of the wind power cleaning device (11) is smaller than the width of the printing stock (7).

4. The printed lint removing device using the principle of electrode attraction, according to claim 1, wherein: the upward moving distance of the sliding rod (4) is adapted to the moving distance of the printing stock (7) and the wind power cleaning device (11).

5. The printed lint removing device using the principle of electrode attraction, according to claim 1, wherein: the electrodes (1403) are positively charged.

6. The printed lint removing device using the principle of electrode attraction, according to claim 1, wherein: gaps are reserved among the arc-shaped conductors (1404).