CN212353241U

CN212353241U - Multi-lens pad printing positioning mechanism capable of being automatically adjusted

Info

Publication number: CN212353241U
Application number: CN202020854443.8U
Authority: CN
Inventors: 田敏
Original assignee: Dongguan Hongye Precision Machinery Co ltd
Current assignee: Dongguan Hongye Precision Machinery Co ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-01-15
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a but many lenses bat printing positioning mechanism of automatic adjustment, including the mounting panel, the front end of mounting panel is provided with drive arrangement, drive arrangement includes servo motor, be connected with the worm gear derailleur on servo motor's the output shaft, be provided with the pinion on the output shaft of worm gear derailleur, the one end of pinion is provided with the gear wheel, the upper end of gear wheel is provided with the pivot, the constant head tank has been seted up to the surface of pivot, the one end of the outside mounting panel of pivot is provided with the protection casing, the internal connection of constant head tank has the ball, the upper end of pivot is connected with the revolving stage. A but many lenses bat printing positioning mechanism of automatic adjustment, the revolving stage is rotatory angle the same at every turn, the location is more accurate, and does not manual operation, it is more laborsaving, can play firm effect to the pivot, avoid the rotatory in-process of pivot to rock, can make the rendition effect of article better.

Description

Multi-lens pad printing positioning mechanism capable of being automatically adjusted

Technical Field

The utility model relates to a bat printing technical field, in particular to many lenses bat printing positioning mechanism that can automatic adjustment.

Background

Pad printing belongs to one of special printing modes, can print characters, graphs and images on the surface of an irregular special-shaped object, and is becoming an important special printing at present, for example, characters and patterns on the surface of a mobile phone adopt the printing mode, and the surface printing of a plurality of electronic products such as computer keyboards, instruments and the like is finished by pad printing, and printed matters can be moved to the lower part of a transfer printing rubber head through a positioning mechanism; the existing positioning mechanism needs to transfer a printed matter to the lower part of a transfer printing rubber head through manual rotation, is troublesome in operation and inaccurate in positioning, and in order to solve the problems, the multi-lens transfer printing positioning mechanism capable of being automatically adjusted is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a multi-lens pad printing positioning mechanism capable of automatic adjustment, which can effectively solve the problems in the background art.

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

the utility model provides a but many lenses bat printing positioning mechanism of automatic adjustment, includes the mounting panel, the front end of mounting panel is provided with drive arrangement, drive arrangement includes servo motor, be connected with the worm gear derailleur on servo motor's the output shaft, be provided with the pinion on the output shaft of worm gear derailleur, the one end of pinion is provided with the gear wheel, the upper end of gear wheel is provided with the pivot, the constant head tank has been seted up to the surface of pivot, the one end of the outside mounting panel of pivot is provided with the protection casing, the internal connection of constant head tank has the ball, the upper end of pivot is connected with the revolving stage.

Preferably, a fixing bolt is arranged between the driving device and the mounting plate, and the outer surface of the rear end of the driving device is fixedly connected with the outer surface of the front end of the mounting plate through the fixing bolt.

Preferably, the worm gear transmission is fixedly connected with an output shaft of the servo motor, the pinion is fixedly connected with an output shaft of the worm gear transmission, and the outer surface of the bull gear is meshed with the outer surface of the pinion.

By adopting the technical scheme, the rotating speed of the servo motor can be changed through the worm gear and worm speed changer.

Preferably, the outer surface of the lower end of the rotating shaft is fixedly connected with the outer surface of the upper end of the large gear, the ball is located between the protective cover and the rotating shaft, the ball is matched with the positioning groove, and the outer surface of the ball is movably connected with the inner surface of the positioning groove.

By adopting the technical scheme, the worm and gear transmission can drive the rotating shaft to rotate by matching the small gear with the large gear.

Preferably, the outer surface of the lower end of the rotating table is fixedly connected with the outer surface of the upper end of the rotating shaft, and the outer surface of one end of the protective cover is fixedly connected with the outer surface of one end of the mounting plate.

Preferably, eight clamping grooves are formed in the upper end of the rotating table, the clamping grooves are arranged in a circular array, elastic pads are arranged on the inner surfaces of the clamping grooves, and the elastic pads are fixedly connected with the inner surfaces of the clamping grooves through the outer surfaces.

Through adopting above-mentioned technical scheme, can fix the inside at the cushion with the printed matter through the compression draw-in groove.

Compared with the prior art, the utility model discloses following beneficial effect has: this but many lenses bat printing positioning mechanism of automatic adjustment, it is rotatory to drive the worm gear derailleur through servo motor, the worm gear derailleur passes through the pinion and drives the pivot rotation with the gear wheel, and then make the revolving stage of pivot upper end rotatory, can fix the printed matter in the inside of cushion through the compression draw-in groove, can shift the printed matter to the lower extreme of bat printing rubber head when the revolving stage rotates, servo motor can make the revolving stage angle of rotation at every turn the same, the location is more accurate, and don't manual operation, it is more laborsaving, in addition, can play firm effect to the pivot through the ball slides in the constant head tank is inside, avoid the rotatory in-process of pivot to rock, can make the rendition effect of article better, the effect of use is better for the conventional mode.

Drawings

FIG. 1 is a schematic diagram of an overall structure of an automatically adjustable multi-lens pad printing positioning mechanism according to the present invention;

FIG. 2 is a partial schematic view of a multi-lens pad printing positioning mechanism of the present invention capable of automatic adjustment;

FIG. 3 is a partial schematic view of an automatically adjustable multi-lens pad printing positioning mechanism of the present invention;

fig. 4 is a schematic view of the cutting of the rotating table and the rotating shaft of the multi-lens pad printing positioning mechanism of the present invention.

In the figure: 1. mounting a plate; 2. a drive device; 21. a servo motor; 22. a worm gear transmission; 23. A pinion gear; 24. a bull gear; 3. a protective cover; 4. a rotating table; 5. a card slot; 6. an elastic pad; 7. a rotating shaft; 8. a ball bearing; 9. and (6) positioning a groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an automatically adjustable multi-lens pad printing positioning mechanism includes a mounting plate 1, a driving device 2 is disposed at the front end of the mounting plate 1, the driving device 2 includes a servo motor 21, a worm and gear transmission 22 is connected to an output shaft of the servo motor 21, a pinion 23 is disposed on an output shaft of the worm and gear transmission 22, one end of the pinion 23 is provided with a gearwheel 24, the upper end of the gearwheel 24 is provided with a rotating shaft 7, a positioning groove 9 is formed in the outer surface of the rotating shaft 7, a protective cover 3 is disposed at one end of the mounting plate 1 outside the rotating shaft 7, a ball 8 is connected inside the positioning groove 9, and a rotating table 4 is connected to.

A fixing bolt is arranged between the driving device 2 and the mounting plate 1, and the outer surface of the rear end of the driving device 2 is fixedly connected with the outer surface of the front end of the mounting plate 1 through the fixing bolt.

The worm gear transmission 22 is fixedly connected with an output shaft of the servo motor 21, the pinion 23 is fixedly connected with an output shaft of the worm gear transmission 22, and the outer surface of the large gear 24 is meshed with the outer surface of the pinion 23.

The outer surface of the lower end of the rotating shaft 7 is fixedly connected with the outer surface of the upper end of the large gear 24, the ball 8 is located between the protective cover 3 and the rotating shaft 7, the ball 8 is matched with the positioning groove 9, and the outer surface of the ball 8 is movably connected with the inner surface of the positioning groove 9.

Can drive worm gear derailleur 22 through servo motor 21 rotatory, worm gear derailleur 22 drives pivot 7 through pinion 23 and gear wheel 24 and rotates, and then makes 4 rotations of revolving stage of pivot 7 upper end, can fix the printed matter in the inside of cushion 6 through compression draw-in groove 5, can shift the printed matter to the lower extreme of bat printing rubber head when revolving stage 4 rotates, servo motor 21 can make 4 rotatory angles at every turn of revolving stage the same, the location is more accurate.

The outer surface of the lower end of the rotating platform 4 is fixedly connected with the outer surface of the upper end of the rotating shaft 7, and the outer surface of one end of the protective cover 3 is fixedly connected with the outer surface of one end of the mounting plate 1.

Eight draw-in grooves 5 have been seted up to revolving stage 4's upper end inside, and draw-in groove 5 is circular array and arranges, and the internal surface of draw-in groove 5 is provided with cushion 6, and cushion 6 passes through the internal surface fixed connection of surface and draw-in groove 5.

The printed matter can be fixed inside the elastic pad 6 by compressing the card slot 5.

It should be noted that, the utility model relates to a but many lenses bat printing positioning mechanism of automatic adjustment, the user passes through compression draw-in groove 5 with the printed matter and fixes the inside at cushion 6, install servo motor 21 and protection casing 3 on the surface of mounting panel 1, it is rotatory to drive worm gear derailleur 22 through servo motor 21, worm gear derailleur 22 drives pivot 7 through pinion 23 and gear wheel 24's cooperation and rotates, and then revolving stage 4 that makes the pivot 7 upper end is rotatory, can shift the printed matter to the lower extreme of bat printing rubber head when revolving stage 4 rotates, servo motor 21 can make revolving stage 4 rotatory angle at every turn the same, the location is more accurate, can play firm effect to pivot 7 through ball 8 at the inside slip of constant head tank 9, avoid 7 rotatory in-process of pivot to rock, protection casing 3 can play the guard action to pivot 7.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a but many lenses bat printing positioning mechanism of automatic adjustment, includes mounting panel (1), its characterized in that: the front end of mounting panel (1) is provided with drive arrangement (2), drive arrangement (2) include servo motor (21), be connected with worm gear derailleur (22) on the output shaft of servo motor (21), be provided with pinion (23) on the output shaft of worm gear derailleur (22), the one end of pinion (23) is provided with gear wheel (24), the upper end of gear wheel (24) is provided with pivot (7), constant head tank (9) have been seted up to the surface of pivot (7), the one end of outside mounting panel (1) of pivot (7) is provided with protection casing (3), the internal connection of constant head tank (9) has ball (8), the upper end of pivot (7) is connected with revolving stage (4).

2. An automatically adjustable multi-lens pad printing positioning mechanism as claimed in claim 1, wherein: be provided with fixing bolt between drive arrangement (2) and mounting panel (1), the rear end surface of drive arrangement (2) passes through fixing bolt fixed connection with the front end surface of mounting panel (1).

3. An automatically adjustable multi-lens pad printing positioning mechanism as claimed in claim 1, wherein: the worm and gear transmission (22) is fixedly connected with an output shaft of the servo motor (21), the pinion (23) is fixedly connected with the output shaft of the worm and gear transmission (22), and the outer surface of the large gear (24) is meshed with the outer surface of the pinion (23).

4. An automatically adjustable multi-lens pad printing positioning mechanism as claimed in claim 1, wherein: the lower extreme surface of pivot (7) and the upper end surface fixed connection of gear wheel (24), ball (8) are located between protection casing (3) and pivot (7), ball (8) and constant head tank (9) looks adaptation, the surface of ball (8) and the internal surface swing joint of constant head tank (9).

5. An automatically adjustable multi-lens pad printing positioning mechanism as claimed in claim 1, wherein: the outer surface of the lower end of the rotating table (4) is fixedly connected with the outer surface of the upper end of the rotating shaft (7), and the outer surface of one end of the protective cover (3) is fixedly connected with the outer surface of one end of the mounting plate (1).

6. An automatically adjustable multi-lens pad printing positioning mechanism as claimed in claim 1, wherein: eight clamping grooves (5) are formed in the upper end of the rotary table (4), the clamping grooves (5) are arranged in a circular array, elastic pads (6) are arranged on the inner surfaces of the clamping grooves (5), and the elastic pads (6) are fixedly connected with the inner surfaces of the clamping grooves (5) through the outer surfaces.