CN220639294U - Flattening device of UV printer - Google Patents

Abstract

The utility model discloses a flattening device of a UV printer, which comprises a printing table, wherein a sliding groove is formed in the rear portion of the printing table, sliding blocks are slidably arranged on two sides of an inner cavity of the sliding groove, a threaded rod is rotatably connected to the rear portion of the printing table through a bearing frame, and threaded barrels are connected to two sides of the surface of the threaded rod in a threaded manner. This flattening device of UV printer all is provided with the removal frame through the both sides at print table top to utilize the tooth dental lamina to install the pressure piece in the inboard of removing the frame, collocation pull rod and threaded rod use, and the setting of these structures can be when carrying out the exhibition to flexible material, and four angles of direct utilization pressure piece with the material are fixed, then the back-and-forth movement is with its stretching, can guarantee the quick stable exhibition of flexible material, not only facilitate the use, can also guarantee subsequent printing quality simultaneously.

Description

Flattening device of UV printer

Technical Field

The utility model relates to the technical field of printer flattening, in particular to a flattening device of a UV printer.

Background

When a UV printer prints a pattern, it is necessary to flatten the surface of a printed article to reduce the influence of wrinkles on the surface of soft texture articles such as cloth and nylon cloth on the printing effect, so that when such articles are printed, the surface of the processed article is usually flattened manually by a worker by stretching or pressing.

Such as chinese patent CN215435661U, a flattening device of a UV printer, which includes a driving mechanism and a trowelling mechanism; the driving mechanism comprises a chute plate, two-way screws and sliding blocks, the chute plate is arranged on the printing platform, the two-way screws are rotationally connected in the sliding grooves of the chute plate, the sliding blocks are respectively provided with two sliding blocks in the sliding grooves of each chute plate and are respectively matched with the threads of the two-way screws in opposite directions, and the sliding blocks are in sliding fit with the sliding grooves of the chute plate; the trowelling mechanism comprises a connecting frame, a roller and a driving motor, wherein the roller is rotationally connected to the connecting frame, the driving motor is fixedly arranged on the connecting frame and is used for driving the roller to rotate, the trowelling mechanism is provided with two groups, and the connecting frames of the two groups of trowelling mechanisms are respectively and fixedly connected with different sliding blocks; the circumferential side wall of the roller is provided with a friction component. The utility model has the effects of gradually stretching and smoothing the surface of the soft printed matter by using the device, improving the working efficiency and reducing the possibility of polluting the surface of the printed matter.

The above document, although being able to flatten the material by means of a movement opposite to each other by providing a roller and a friction cylinder, is not very stable in practical use, and has drawbacks such as:

the UV printer is quite comprehensive equipment, can print on the surfaces of various materials, but when printing on some softer cloth, a large number of overlapped parts can appear after the cloth is placed, if the cloth is directly flattened by using a roller to press and roll, the roller is extremely easy to directly roll on the overlapped parts of the cloth, so that a large number of folds are generated, and the printing quality is affected;

therefore, a flattening device of a UV printer capable of flattening flexible materials stably is designed to solve such defects.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a flattening device of a UV printer, which solves the problem that the conventional flattening equipment cannot completely flatten flexible materials.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a flattening device of UV printer, includes the printing table, the sliding tray has been seted up at the rear portion of printing table, equal slidable mounting in both sides of sliding tray inner chamber has the sliding block, the rear portion of printing table is connected with the threaded rod through the bearing bracket rotation, the equal threaded connection in both sides on threaded rod surface has a screw thread section of thick bamboo, and sliding block and screw thread section of thick bamboo fixed connection, the top fixedly connected with telescopic cylinder of screw thread section of thick bamboo, the top fixedly connected with removal frame of telescopic cylinder.

Preferably, the bottom of removing the frame inner chamber is connected with the gear section of thick bamboo through the bearing piece rotation, the removal notch that runs through to outside has all been seted up to the both sides of removing the frame inner chamber, the interior sliding mounting who removes the notch has to remove the curved piece, two the equal fixedly connected with of the relative one end of removal curved piece is with the tooth dental lamina of gear section of thick bamboo engaged with, the bottom fixedly connected with spring flexible post of removal curved piece, and the bottom fixedly connected with pressure block of spring flexible post.

Preferably, the rear portion of printing table passes through fixed plate fixedly connected with electric telescopic handle, electric telescopic handle's top fixedly connected with direction horizontal pole, and the both ends of direction horizontal pole pass the removal notch and extend to the both sides of printing table respectively, both sides be connected with the pull rod between the tooth dental lamina.

Preferably, the rear side of the bottom of the inner cavity of the movable frame is provided with a threaded column in threaded connection through an opening, the bottom end of the threaded column is rotationally connected with a transverse plate through a bearing piece, and two opposite sides of the transverse plate are rotationally connected with a grinding roller.

Preferably, the two sides of the movable frames opposite to each other are fixedly connected with vertical sliding plates, and the bottom ends of the vertical sliding plates penetrate through the transverse plates and extend to the lower parts of the transverse plates.

Advantageous effects

The utility model provides a flattening device of a UV printer. Compared with the prior art, the device has the following advantages

The beneficial effects are that:

(1) This flattening device of UV printer through all being provided with in the both sides at printing bench top and remove the inboard of frame and utilize tooth dental lamina to install the pressure piece, collocation pull rod and threaded rod use, and setting up of these structures can be when carrying out the exhibition to flexible material, and four angles of direct utilization pressure piece with the material are fixed, then the back-and-forth movement is with its stretching, can guarantee the exhibition of flexible material quick stable, facilitate the use, can also guarantee subsequent printing quality simultaneously.

(2) This flattening device of UV printer is through installing the roller that rolls in the below that removes the frame to use with screw thread post, transverse plate and perpendicular slide, the setting of these structures can be when the flattening to hard material, adjusts the high directness of roller and removes the roll extrusion to it, can also get rid of fold trace in the flattening.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic illustration of the structure of the moving slot, spring telescoping post and pressure block of the present utility model;

fig. 3 is a schematic view of the structure of the threaded rod, the electric telescopic rod and the guide cross rod of the present utility model.

In the figure: 1. a printing table; 2. a sliding groove; 3. a sliding block; 4. a threaded rod; 5. a telescopic cylinder; 6. a moving frame; 7. a gear cylinder; 8. tooth plate; 9. a moving notch; 10. a spring telescoping column; 11. a pressure block; 12. an electric telescopic rod; 13. a guide rail; 14. a thread cylinder; 15. a pull rod; 16. a threaded column; 17. a transverse plate; 18. a roller; 19. a vertical sliding plate; 20. the bending block is moved.

Detailed Description

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

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a flattening device of UV printer, includes printing table 1, and sliding tray 2 has been seted up at the rear portion of printing table 1, and the equal slidable mounting in both sides of sliding tray 2 inner chamber has slider 3, and the rear portion of printing table 1 is connected with threaded rod 4 through the bearing bracket rotation, and the equal threaded connection in both sides on threaded rod 4 surface has screw thread section of thick bamboo 14, and slider 3 and screw thread section of thick bamboo 14 fixed connection, the top fixedly connected with telescopic cylinder 5 of screw thread section of thick bamboo 14, the top fixedly connected with movable frame 6 of telescopic cylinder 5.

As an alternative embodiment, the bottom of the inner cavity of the movable frame 6 is rotationally connected with the gear cylinder 7 through a bearing piece, two sides of the inner cavity of the movable frame 6 are respectively provided with a movable notch 9 penetrating to the outside, the inner sides of the movable notch 9 are slidably provided with movable bending blocks 20, one ends of the two movable bending blocks 20 opposite to each other are respectively fixedly connected with a toothed plate 8 meshed with the gear cylinder 7, the bottom of the movable bending blocks 20 is fixedly connected with a spring telescopic column 10, the bottom of the spring telescopic column 10 is fixedly connected with a pressure block 11, and the pressure block 11 is made of steel materials and has a smooth surface.

Further, the electric telescopic rod 12 is fixedly connected to the rear portion of the printing table 1 through the fixing plate, the guide cross rod 13 is fixedly connected to the top end of the electric telescopic rod 12, two ends of the guide cross rod 13 penetrate through the moving notch 9 and respectively extend to two sides of the printing table 1, the pull rod 15 is connected between the tooth plates 8 on two sides, and the pull rod 15 is in sliding connection with the moving frame 6.

Wherein, the rear side of moving frame 6 inner chamber bottom is through seting up opening threaded connection and is had screw thread post 16, and the bottom of screw thread post 16 is connected with transverse plate 17 through the bearing piece rotation, and two transverse plate 17 opposite one side all rotates and is connected with roller 18 that rolls, rolls roller 18 and make the surface smooth for steel.

Wherein, two movable frames 6 are all fixedly connected with perpendicular slide 19 on the opposite side, and the bottom of perpendicular slide 19 runs through transverse plate 17 and extends to the below of transverse plate 17.

And all that is not described in detail in this specification is well known to those skilled in the art.

When the device is used, materials to be printed are tiled at the top of the printing table 1, when the materials are soft cloth materials, the threaded columns 16 are twisted to enable the two grinding rollers 18 to rise to be located at the top of the pressure block 11, then the electric telescopic rods 12 are started to enable the movable frame 6 to descend to stop when the pressure block 11 is in close contact with the printing table 1, then four corners of the cloth are respectively placed at the bottoms of the four pressure blocks 11, then the electric telescopic rods 12 are started to push the pressure block 11 to descend to finish pressing the cloth, the spring telescopic columns 10 are elastic and are not fixed completely, then a worker pulls the pull rods 15 to drive the two toothed plates 8 to move back and forth under the action of the gear cylinders 7, the front pressure block 11 and the rear pressure block 11 are enabled to pull the cloth back and forth, then the threaded rods 4 are rocked to drive the two movable frames 6 to move back to transversely flatten the cloth, if the flattening operation on soft leather materials is required, the threaded columns 16 are twisted to enable the press rollers 18 to descend to be below the pressure block 11, then the pull rods 15 are started to push the pressure blocks 11 to descend to complete the flattening operation on the hard materials, the leather materials are driven to roll down, the flat rollers 18 are enabled to roll down, the leather flattening frames 18 are driven to move under the action of the rolling rods 18, and the rolling rods are enabled to roll the leather material is enabled to move under the action of the rolling rods 18.

Claims (5)

1. The utility model provides a flattening device of UV printer, includes printing table (1), its characterized in that: the utility model discloses a printing machine, including printing table (1), supporting frame, sliding tray (2) have been seted up at the rear portion of printing table (1), sliding tray (3) are all slidable mounting in both sides of sliding tray (2) inner chamber, the rear portion of printing table (1) is rotated through the bearing bracket and is connected with threaded rod (4), the equal threaded connection in both sides on threaded rod (4) surface has screw thread section of thick bamboo (14), and sliding tray (3) and screw thread section of thick bamboo (14) fixed connection, the top fixedly connected with telescopic tube (5) of screw thread section of thick bamboo (14), the top fixedly connected with of telescopic tube (5) removes frame (6).

2. A UV printer flattening apparatus in accordance with claim 1, wherein: the bottom of removing frame (6) inner chamber is connected with gear cylinder (7) through the bearing spare rotation, the both sides of removing frame (6) inner chamber are all offered and are run through to outside removal notch (9), the inside slip of removal notch (9) is installed and is removed curved piece (20), two the equal fixedly connected with of the relative one end of removal curved piece (20) is with gear tooth board (8) of gear cylinder (7) engaged with, the bottom fixedly connected with spring flexible post (10) of removal curved piece (20), and the bottom fixedly connected with pressure piece (11) of spring flexible post (10).

3. A UV printer flattening apparatus in accordance with claim 2, wherein: the rear part of the printing table (1) is fixedly connected with an electric telescopic rod (12) through a fixing plate, the top end of the electric telescopic rod (12) is fixedly connected with a guide cross rod (13), two ends of the guide cross rod (13) penetrate through the movable notch (9) and respectively extend to two sides of the printing table (1), and pull rods (15) are connected between the tooth plates (8) on two sides.

4. A UV printer flattening apparatus in accordance with claim 1, wherein: the rear side of movable frame (6) inner chamber bottom is connected with screw thread post (16) through seting up opening screw thread, and the bottom of screw thread post (16) is connected with transverse plate (17) through the bearing piece rotation, two the opposite one side of transverse plate (17) all rotates and is connected with rolling roller (18).

5. The UV printer flattening apparatus of claim 4, wherein: the two sides of the movable frames (6) which are opposite are fixedly connected with vertical sliding plates (19), and the bottom ends of the vertical sliding plates (19) penetrate through the transverse plates (17) and extend to the lower parts of the transverse plates (17).