CN210362981U

CN210362981U - Energy-saving lithography apparatus

Info

Publication number: CN210362981U
Application number: CN201920967629.1U
Authority: CN
Inventors: 张文锋; 汪海燕; 张木金
Original assignee: Ganzhou Chenfeng Packaging Co ltd
Current assignee: Ganzhou Chenfeng Packaging Co ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-04-21
Anticipated expiration: 2029-06-25

Abstract

The utility model relates to an energy-saving printing device, which comprises a shell, wherein a vertically upward supporting frame is welded on the upper end surface of the shell, a transmission belt is arranged between the supporting frames of the shell, an ink storage box is fixed on the top surface of the supporting frame, a group of slide rails are arranged on the inner side wall of the supporting frame, and a sliding table is clamped on the slide rails; the bottom surface installation bracing piece of slip table, the first box and the second box that mutually incline are fixed respectively to the bottom both ends of bracing piece. Foretell energy-saving lithography apparatus, printing wheel are at the pivoted in-process, and the topside of arc breach scrapes printing ink, can fall on the arc breach, is absorbed by the blotting hole at the in-process of flow, and the suction pump is with the inspiratory printing ink of blotting pipe send back to deposit the ink tank in, have that printing ink can not send out for a long time futilely, and printing ink distributes evenly, reduces extravagantly, prints even advantage.

Description

Energy-saving lithography apparatus

Technical Field

The utility model relates to a lithography apparatus, especially an energy-saving lithography apparatus.

Background

The screen printing machine is a machine for printing by using screen printing plate, belonging to a kind of printing machine. A screen printer is a machine that prints characters and images, and is a generic name of a machine or apparatus for producing printed matters. The screen printing machine belongs to the representative printing equipment in the porous printing machine, and the material for manufacturing the screen can be nylon wire, copper wire, steel wire or stainless steel wire besides real silk. And can be classified into a flat screen printer, a curved screen printer, a rotary screen printer, and the like.

The prior printing machine works, a scraper finishes a printing process after passing through a screen, however, after the scraper finishes scraping, redundant dye is inconvenient to collect, resource waste is caused, energy is not saved, and the printing machine is not environment-friendly, which brings great inconvenience to people, but in the printing process, the screen printing machine must be equipped with an operator, ink needs to be added in time after the ink of the screen printing machine is reduced, because the printing speed of the screen printing machine is high, the consumption speed of a film is also high, and because the space between an inking plate and the scraping plate is limited, the amount of ink added each time is not large, so the operator needs to add ink continuously; in addition, during the inking and wiping processes, ink can escape from the two ends of the inking and wiping plates and accumulate on the screen, and the accumulated ink needs to be removed by an operator. Resulting in greater labor intensity for the operator.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide a printing apparatus that can be energy-saving.

An energy-saving printing device comprises a shell, wherein a vertically upward supporting frame is welded on the upper end face of the shell, a conveying belt is arranged between the supporting frames of the shell, an ink storage box is fixed on the top face of the supporting frame, a group of sliding rails are arranged on the inner side wall of the supporting frame, and a sliding table is clamped on the sliding rails; the utility model discloses a printing machine, including the bottom surface erection bracing piece of slip table, the bottom both ends of bracing piece are fixed first box and the second box of mutual slope respectively, and the inner chamber upper portion of first box and second box is fixed first diaphragm and second diaphragm respectively, installs the pump body and takes out the pump on first diaphragm and the second diaphragm, the bottom mounting outrigger of first box, the ink inlet pipe of the pump body is connected with the ink storage box, and the play china ink mouth cover of the pump body has row china ink pipe, and the pivot cover on the outrigger has printing wheel and transmission wheel respectively, and printing wheel and transmission wheel are tangent, and the top surface of transmission wheel contacts with the mouth of pipe of arranging the china ink pipe, and the bottom surface of printing wheel contacts with the transmission band, the play china ink pipe of taking out the pump is connected with the ink storage box, and the ink inlet cover of taking out the pump has the blotting pipe, and the mouth of pipe processing arc breach of blotting pipe, the blotting.

Preferably, the arc-shaped notch is provided with a plurality of ink absorption holes, and the tail ends of the ink absorption holes are converged into the tube of the ink absorption tube.

Preferably, the top edge of the arc-shaped notch is connected with the side edge of the printing wheel, and the distance from the bottom edge of the arc-shaped notch to the side edge of the printing wheel is 2-4 cm.

Preferably, the bottom edge of the arc-shaped notch is positioned on the horizontal plane, and the ink absorption holes of the arc-shaped notch are arranged in a staggered mode.

In the energy-saving printing equipment, the ink inlet pipe of the pump body is connected with the ink storage tank, the ink outlet of the pump body is sleeved with the ink discharge pipe, the pump body sends the ink in the ink storage tank to the ink discharge pipe after working, the ink discharged by the ink discharge pipe is adhered to the transfer wheel, because the transfer wheel is connected with the printing wheel, the printing ink of the transfer wheel is coated on the printing wheel, the bottom surface of the printing wheel is contacted with the transmission belt, the printing wheel which is infected with the printing ink prints the product on the transmission belt, the ink inlet of the suction pump is sleeved with the ink absorption pipe, the top edge of the arc-shaped notch scrapes the printing ink and falls onto the arc-shaped notch in the rotating process of the printing wheel, the ink is absorbed by the ink absorption hole in the flowing process, the ink absorbed by the ink absorption pipe is sent back to the ink storage tank by the pump, the printing ink can not dry for a long time, and the printing wheel is not processed, so that partial printing ink is excessive, waste is caused, and the printing is not uniform.

Drawings

FIG. 1 is an overall block diagram of an embodiment of the present invention;

FIG. 2 is a partial block diagram of an embodiment of the present invention;

FIG. 3 is a view of the arc notch structure of the embodiment of the present invention;

fig. 4 is an enlarged view of fig. 1 at a according to an embodiment of the present invention.

In the figure: 1. a housing; 11. a support frame; 12. a conveyor belt; 2. an ink storage box; 3. a slide rail; 31. a sliding table; 4. a support bar; 41. a first case; 411. a first transverse plate; 412. an outer frame; 42. a second case; 421. a second transverse plate; 5. a pump body; 51. an ink discharge tube; 6. pumping; 61. an ink suction tube; 611. an arc-shaped notch; 7. a printing wheel; 8. a transfer wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following description of the energy-saving printing apparatus of the present invention with reference to the accompanying drawings and embodiments is made in detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1, the energy-saving printing apparatus according to an embodiment of the present invention includes a casing 1, a support frame 11 is welded on an upper end surface of the casing 1, a transmission belt 12 is installed between the support frames 11 of the casing 1, the transmission belt 12 can drive an object above the support frame to move integrally during operation, an ink storage tank 2 is fixed on a top surface of the support frame 11, ink for printing is placed in the ink storage tank 2, a set of slide rails 3 is installed on an inner side wall of the support frame 11, a sliding table 31 is clamped on the slide rails 3, and the sliding table 31 can move on the slide rails 3 to adjust a printing position; the bottom surface of the sliding table 31 is provided with a supporting rod 4, two ends of the bottom of the supporting rod 4 are respectively fixed with a first box 41 and a second box 42 which are mutually inclined, and the first box 41 and the second box 42 are outwards expanded.

Referring to fig. 2, a first transverse plate 411 and a second transverse plate 421 are respectively fixed on the upper portions of the inner cavities of the first box 41 and the second box 42, a pump body 5 and a pump 6 are mounted on the first transverse plate 411 and the second transverse plate 421, an outer frame 412 is fixed at the bottom end of the first box 41, the outer frame 412 is in a U-shaped structure, the upper portion of the bottom is a solid with an opening, an ink inlet pipe of the pump body 5 is connected with the ink storage box 2, an ink outlet of the pump body 5 is sleeved with an ink discharge pipe 51, the pump body 5 feeds ink in the ink storage box 2 to the ink discharge pipe 51 after working, a rotating shaft on the outer frame 412 is respectively sleeved with a printing wheel 7 and a transfer wheel 8, the printing wheel 7 is tangent to the transfer wheel 8, the top surface of the transfer wheel 8 is in contact with the orifice of the ink discharge pipe 51, the ink discharged from the ink discharge pipe 51 is adhered to the transfer wheel 8, the ink of the transfer wheel 8 is adhered to the printing wheel 7, the bottom surface of the printing wheel 7 is in contact, the printing wheel 7 which is stained with the ink prints the products on the conveying belt 12, the ink outlet pipe of the pump 6 is connected with the ink storage box 2, the ink inlet of the pump 6 is sleeved with an ink absorption pipe 61, and the pump 6 sends the ink absorbed by the ink absorption pipe 61 back to the ink storage box 2.

Referring to fig. 3-4, the nozzle of the ink suction tube 61 is processed with an arc notch 611, the bottom edge of the arc notch 611 is on the horizontal plane, the ink suction holes of the arc notch 611 are arranged in a staggered manner, the arc notch 611 can suck ink without dead corners, the ink suction holes distributed on the arc notch 611 are communicated with the ink suction tube 61, the arc notch 611 is processed with a plurality of ink suction holes, the tail ends of the plurality of ink suction holes are all collected into the tube of the ink suction tube 61, the top edge of the arc notch 611 is connected with the side edge of the printing wheel 7, the distance from the bottom edge of the arc notch 611 to the side edge of the printing wheel 7 is 2-4 cm, during the rotation of the printing wheel 7, the ink scraped by the arc notch 611 falls onto the arc notch 611 and is absorbed by the ink suction holes during the flowing process, so that the ink is not dried for a long time, and the printing wheel 7 is not treated, which causes excessive ink, unevenness of printing.

The working principle is as follows: the ink inlet pipe of the pump body 5 is connected with the ink storage tank 2, the ink outlet of the pump body 5 is sleeved with the ink discharge pipe 51, the pump body 5 sends the ink in the ink storage tank 2 to the ink discharge pipe 51 after working, the ink discharged from the ink discharge pipe 51 can be adhered to the transfer wheel 8, the transfer wheel 8 is connected with the printing wheel 7, the ink of the transfer wheel 8 is coated on the printing wheel 7, the bottom surface of the printing wheel 7 is contacted with the transmission belt 12, the printing wheel 7 after being stained with the ink prints products on the transmission belt 12, the ink inlet of the pump 6 is sleeved with the ink suction pipe 61, the printing wheel 7 scrapes the ink by the arc-shaped notch 611 in the rotating process, the ink falls onto the arc-shaped notch 611 and is absorbed by the ink suction holes in the flowing process, the pump 6 sends the ink sucked by the ink suction pipe 61 back into the ink storage tank 2, so that the ink cannot be dried for a long time, the printing wheel 7 is not treated, and partial ink is excessive, resulting in waste and uneven printing.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description in any form, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment of the above embodiments without departing from the scope of the present invention.

Claims

1. An energy-saving printing apparatus, comprising a housing (1), characterized in that: the upper end face of the shell (1) is welded with a vertically upward supporting frame (11), a conveying belt (12) is installed between the supporting frames (11) of the shell (1), an ink storage box (2) is fixed on the top face of each supporting frame (11), a group of sliding rails (3) are installed on the inner side wall of each supporting frame (11), and a sliding table (31) is clamped on each sliding rail (3); the bottom surface erection bracing pole (4) of slip table (31), the first box (41) and the second box (42) of mutual slope are fixed respectively to the bottom both ends of bracing piece (4), the inner chamber upper portion of first box (41) and second box (42) is fixed first diaphragm (411) and second diaphragm (421) respectively, install pump body (5) and suction pump (6) on first diaphragm (411) and second diaphragm (421), the bottom mounting outrigger (412) of first box (41), the ink inlet pipe of the pump body (5) is connected with ink storage tank (2), the play china ink mouth cover of the pump body (5) has row's china ink pipe (51), pivot cover respectively on outrigger (412) has printing wheel (7) and transfer wheel (8), printing wheel (7) and transfer wheel (8) are tangent, the top surface of transfer wheel (8) contacts with the mouth of arranging the china ink pipe (51), the bottom surface of printing wheel (7) contacts with transmission band (12), the ink outlet pipe of the suction pump (6) is connected with the ink storage box (2), an ink inlet of the suction pump (6) is sleeved with an ink absorption pipe (61), an arc-shaped notch (611) is machined at the pipe orifice of the ink absorption pipe (61), and ink absorption holes distributed on the arc-shaped notch (611) are communicated with the ink absorption pipe (61).

2. An energy efficient printing apparatus as claimed in claim 1, wherein: the arc-shaped notch (611) is provided with a plurality of ink absorption holes, and the tail ends of the ink absorption holes are all collected in the tube of the ink absorption tube (61).

3. An energy efficient printing apparatus as claimed in claim 1, wherein: the top edge of the arc-shaped notch (611) is connected with the side edge of the printing wheel (7), and the distance from the bottom edge of the arc-shaped notch (611) to the side edge of the printing wheel (7) is 2-4 cm.

4. An energy efficient printing apparatus as claimed in claim 1, wherein: the bottom edge of the arc-shaped notch (611) is positioned on the horizontal plane, and the ink absorption holes of the arc-shaped notch (611) are arranged in a staggered mode.