CN218702225U

CN218702225U - Positioning structure for digital printer

Info

Publication number: CN218702225U
Application number: CN202222725160.5U
Authority: CN
Inventors: 王路; 吴坡
Original assignee: Hefei Yucai Digital Technology Co ltd
Current assignee: Hefei Yucai Digital Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-24
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a location structure for digital printer, including setting up the china ink car in the printing machine, the fixed U-shaped board that is equipped with of china ink car outer wall, U-shaped board up end rotates and is equipped with a lifting screw and fixes and be equipped with many slide bars, lifting screw outer wall thread bush is equipped with the nut, many the slide bar outer wall all slides the cover and is equipped with the sliding sleeve, all is equipped with the linking pole through first fixing mechanism between one of them sliding sleeve and nut and two other sliding sleeves, be equipped with two stable passageways on the U-shaped board, be equipped with two montants in the stable passageway, two the montant all cooperates through adjustment mechanism and linking pole. The utility model discloses a set up subassemblies such as registration roller, lifting screw and double-end screw, can borrow to set up registration roller subassembly under the china ink car subassembly, can realize waiting for the location of pushing down of printing article to the paper with the help of the registration roller with china ink car synchronous motion, guarantee that the paper waits for the quality of printing article printing.

Description

Positioning structure for digital printer

Technical Field

The utility model relates to a digital printing machine technical field especially relates to a location structure for digital printing machine.

Background

The digital printing machine is also called universal flat-bed printer or flat-bed printer, breaks through the technical bottleneck of digital printing, realizes printing one by one in real sense, does not need plate making, and completes full-color images at one time, and is an updated product of the traditional printing machine.

Traditional digital printing machine is in the during operation, and the shower nozzle is followed the china ink car and is removed the printing in-process with the help of removing the subassembly, and the paper etc. is taken place in disorder easily and is leaded to printing finished product low quality with the fold incident, however generally lacks location structure in traditional digital printing machine, so need design a location structure for digital printing machine here.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the positioning structure for digital printing machine that provides, it can borrow to set up positioning roller subassembly under the china ink car subassembly through setting up subassemblies such as registration roller, lifting screw and double-end screw, can realize the location of pushing down to paper waiting for printing article with the help of the registration roller with china ink car synchronous motion, guarantees the quality that the paper waits for printing article to print.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a location structure for digital printer, is including setting up the china ink car in the printer, the fixed U-shaped board that is equipped with of china ink car outer wall, U-shaped board up end rotates and is equipped with a lifting screw and fixes and be equipped with many slide bars, lifting screw outer wall thread bush is equipped with the nut, many the equal slip cap of slide bar outer wall is equipped with the sliding sleeve, one of them all be equipped with the linking pole through first fixing mechanism between sliding sleeve and nut and two other sliding sleeves, be equipped with two stable passageways on the U-shaped board, be equipped with two montants in the stable passageway, two the montant all cooperates through adjustment mechanism and linking pole, many the montant tip is all fixed and is equipped with the mounting panel, corresponding two all be equipped with the registration roller between the mounting panel, the registration roller both ends are all fixed and are equipped with the dwang, be equipped with the installing port that corresponds with the dwang on the mounting panel, be equipped with the limiting plate through second fixing mechanism in the mounting panel.

Preferably, the first fixing mechanism comprises a first bolt arranged on the connecting rod, and a first connecting groove matched with the first bolt is arranged on the outer wall of the nut and the outer wall of the sliding sleeve.

Preferably, adjustment mechanism is including setting up the bar passageway on linking the pole, the bar passageway internal rotation is equipped with double threaded screw, two the equal threaded sleeve of montant is established at the double threaded screw outer wall.

Preferably, the second fixing mechanism comprises a second bolt arranged on the limiting plate, and a second connecting groove matched with the second bolt is formed in the side wall of the mounting plate.

Preferably, the lifting screw and the end parts of the plurality of sliding rods are respectively provided with a limiting block, a power chamber is arranged in the U-shaped plate, and a micro motor matched with the lifting screw is arranged in the power chamber.

Preferably, the outer wall of the positioning roller is sleeved with a protection pad, and the protection pad is made of rubber.

The utility model has the advantages that:

1. through setting up subassemblies such as registration roller, lifting screw and double-end screw, can borrow to set up registration roller subassembly under the china ink car subassembly, can realize waiting to press down the location to the paper with the help of the registration roller with china ink car synchronous motion, guarantee the quality that the paper waits for the printing of printing article.

2. Through setting up mounting panel, installing port, limiting plate and second fixed establishment, can realize the convenient dismouting of registration roller with the help of the limiting plate that can conveniently dismantle, guarantee the convenience that the device used.

Drawings

Fig. 1 is a schematic structural diagram of a positioning structure for a digital printer according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is a schematic bottom view of fig. 1.

In the figure: the device comprises an ink vehicle 1, a U-shaped plate 2, a lifting screw rod 3, a limiting block 4, a nut 5, a connecting rod 6, a strip-shaped channel 7, a vertical rod 8, a stable channel 9, a mounting plate 10, a positioning roller 11, a rotating rod 12, a limiting plate 13, a sliding rod 14 and a sliding sleeve 15.

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.

Referring to fig. 1-4, a positioning structure for a digital printer, including an ink car 1 arranged in the printer, an outer wall of the ink car 1 is fixedly provided with a U-shaped plate 2, an upper end face of the U-shaped plate 2 is rotatably provided with a lifting screw 3 and is fixedly provided with a plurality of sliding rods 14, a threaded sleeve of the outer wall of the lifting screw 3 is provided with a nut 5, outer walls of the plurality of sliding rods 14 are respectively provided with a sliding sleeve 15 in a sliding manner, one of the sliding sleeves 15, the nut 5 and the other two sliding sleeves 15 are respectively provided with a connecting rod 6 through a first fixing mechanism, the U-shaped plate 2 is provided with two stabilizing channels 9, the stabilizing channels 9 are internally provided with two vertical rods 8, the two vertical rods 8 are respectively matched with the connecting rods 6 through an adjusting mechanism, end portions of the plurality of vertical rods 8 are respectively fixedly provided with a mounting plate 10, a positioning roller 11 is respectively arranged between the two corresponding mounting plates 10, two ends of the positioning roller 11 are respectively fixedly provided with a rotating rod 12, the mounting ports corresponding to the rotating rods 10 are respectively provided with mounting ports corresponding to the rotating rods 12, and a limiting plate 13 is arranged in the mounting ports through a second fixing mechanism.

First fixed establishment is equipped with on nut 5 and the 15 outer walls of sliding sleeve with first bolt complex first connecting groove including setting up the first bolt on linking pole 6, first bolt has realized linking pole 6 and nut 5 and the convenient dismouting of sliding sleeve 15.

The adjusting mechanism comprises a strip-shaped channel 7 arranged on the connecting rod 6, a double-end screw is arranged in the strip-shaped channel 7 in a rotating mode, two vertical rods 8 are sleeved on the outer wall of the double-end screw in a threaded mode, and the vertical rods 8 can be driven by the double-end screw to achieve interval adjustment.

Second fixed establishment is including setting up the second bolt on limiting plate 13, and mounting panel 10 lateral wall is equipped with the second spread groove with second bolt complex, and limiting plate 13's convenient dismouting has been realized to the second bolt.

The ends of the lifting screw rod 3 and the slide rods 14 are respectively provided with a limiting block 4, the U-shaped plate 2 is internally provided with a power chamber, and the power chamber is internally provided with a micro motor matched with the lifting screw rod 3.

The outer wall cover of registration roller 11 is equipped with the protection pad, and the protection pad of rubber material plays the guard action.

When the utility model is used, the component of the ink car 1 is positioned in the digital printer, and the printing is carried out by matching the spray head on the ink car 1 by moving the moving component in the prior art, wherein the lifting screw 3 which is rotatably arranged on the U-shaped plate 2 can rotate by virtue of the micro motor, the nut 5 on the outer wall can drive one of the connecting rods 6 to lift at the moment, the other connecting rod 6 can also lift synchronously, and the lifting of the two connecting rods 6 can adjust the height, thereby realizing the force of the positioning roller 11 for pressing the paper to be printed;

the bar-shaped channel 7 is also internally provided with a micro motor connected with the double-headed screw, the micro motor can drive the double-headed screw to rotate, and a vertical rod 8 sleeved on the outer wall of the micro motor through threads can drive two adjacent connecting rods 6 to move by means of a mounting plate 10 to adjust the distance, so that the micro motor is suitable for a specific use environment;

wherein, dismantle the second bolt and can realize the dismantlement of limiting plate 13, can realize the convenient dismantlement of registration roller 11 with the help of the spacing of dwang 12 to be convenient for overhaul to it and maintain or operations such as change.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a location structure for digital printing machine, is including setting up china ink car (1) in the printing machine, a serial communication port, china ink car (1) outer wall is fixed and is equipped with U-shaped board (2), U-shaped board (2) up end is rotated and is equipped with a lifting screw (3) and fixes and be equipped with many slide bars (14), lifting screw (3) outer wall thread bush is equipped with nut (5), many slide bar (14) outer wall all slides the cover and is equipped with sliding sleeve (15), one of them sliding sleeve (15) and nut (5) and two other sliding sleeve (15) between all be equipped with linking pole (6) through first fixed establishment, be equipped with two stable passageway (9) on U-shaped board (2), be equipped with two montant (8) in stable passageway (9), two montant (8) all through adjustment mechanism and linking pole (6) cooperation, many montant (8) tip is all fixed and is equipped with mounting panel (10), corresponding two all be equipped with registration roller (11) between mounting panel (10), location roller (11) both ends are all fixed and are equipped with dwang (12), be equipped with the dwang (12) corresponding limiting plate (13) in the installation through second fixed establishment.

2. The positioning structure of claim 1, wherein the first fixing mechanism comprises a first bolt disposed on the connecting rod (6), and the outer walls of the nut (5) and the sliding sleeve (15) are provided with a first connecting groove for engaging with the first bolt.

3. The positioning structure of claim 2, wherein the adjusting mechanism comprises a bar-shaped channel (7) arranged on the connecting rod (6), a double-threaded screw is rotatably arranged in the bar-shaped channel (7), and both of the two vertical rods (8) are threadedly sleeved on the outer wall of the double-threaded screw.

4. The positioning structure of claim 3, wherein the second fixing mechanism comprises a second bolt disposed on the limiting plate (13), and the side wall of the mounting plate (10) is provided with a second connecting groove engaged with the second bolt.

5. The positioning structure of claim 4, wherein the lifting screw (3) and the ends of the plurality of sliding rods (14) are provided with the limiting blocks (4), the U-shaped plate (2) is internally provided with a power chamber, and the power chamber is internally provided with a micro motor matched with the lifting screw (3).

6. The positioning structure of claim 5, wherein a protective pad is sleeved on the outer wall of the positioning roller (11), and the protective pad is made of rubber.