CN214027699U

CN214027699U - Transmission mechanism of printing roller of color press

Info

Publication number: CN214027699U
Application number: CN202021622332.0U
Authority: CN
Inventors: 于跃
Original assignee: Taizhou Yida Color Printing Packing Co ltd
Current assignee: Taizhou Yida Color Printing Packing Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-08-24
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a drive mechanism of color press printing roller, which comprises a mounting bracket, the first backup pad of right flank fixedly connected with of mounting bracket, the last fixed surface of first backup pad is connected with first motor, the first transmission shaft of output fixedly connected with of first motor, the one end swing joint that first motor was kept away from to first transmission shaft has the power wheel, the inside of mounting bracket is provided with the mounting groove, the inside fixedly connected with spring of mounting groove, the one end area fixedly connected with sliding block of mounting groove is kept away from to the spring, the inside of sliding block is provided with the connecting rod, the one end fixedly connected with drive wheel of sliding block is kept away from to the connecting rod. The utility model discloses, through being provided with rack and three printing roller, can avoid machinery at the color printing in-process, dismantle, supply because pigment exhausts, it is rotatory through the rack, can make three printing roller circulate and carry out the color printing, efficiency is higher, can work for a long time.

Description

Transmission mechanism of printing roller of color press

Technical Field

The utility model relates to a color press technical field especially relates to a drive mechanism of color press printing roller.

Background

The color printer adopts the modular product accessory to directly spray and print the pictures and texts on the computer on the printing medium through the spray head of the ink-jet printer. The method has the advantages of simple and convenient operation, high printing speed and low printing cost, overcomes the material limit, and can print on different materials.

The printing roller on the color press is one, and after the pigment on the printing roller is used up, the pigment in the printing roller needs to be replenished, so that the pigment is troublesome, and the pigment needs to be disassembled so as to be replenished, and the machine stops rotating, so that the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a transmission mechanism of a printing roller of a color press.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a transmission mechanism of a printing roller of a color press comprises a mounting frame, wherein a first supporting plate is fixedly connected to the right side surface of the mounting frame, a first motor is fixedly connected to the upper surface of the first supporting plate, a first transmission shaft is fixedly connected to the output end of the first motor, a power wheel is movably connected to one end, away from the first motor, of the first transmission shaft, a mounting groove is formed in the mounting frame, a spring is fixedly connected to the inside of the mounting groove, a sliding block is fixedly connected to one end, away from the mounting groove, of the spring, a connecting rod is arranged in the sliding block, a transmission wheel is fixedly connected to one end, away from the sliding block, of the connecting rod, a second supporting plate is fixedly connected to the right side surface of the mounting frame, a second motor is fixedly connected to the upper surface of the second supporting plate, and a second transmission shaft is fixedly connected to the output end of the second motor, the utility model discloses a printing machine, including first transmission shaft, second transmission shaft, bracing piece, mounting hole, printing roller, the side surface fixedly connected with bracing piece of second transmission shaft, the one end fixedly connected with rack that the second transmission shaft was kept away from to the bracing piece, the inside of rack is provided with the mounting hole, the inside swing joint of mounting hole has the printing roller, the one end fixedly connected with of printing roller is from the driving wheel.

As a further description of the above technical solution:

the inside of bracing piece is provided with the screw hole, the right flank of mounting bracket and the top that is located the second backup pad are provided with fixing bolt.

As a further description of the above technical solution:

the mounting rack is U-shaped, and the placing rack is regular triangle-shaped.

As a further description of the above technical solution:

the power wheel is in transmission connection with the driving wheel, and the driving wheel is in transmission connection with the driven wheel.

As a further description of the above technical solution:

the number of the printing rollers is three, and the positions of the three printing rollers are located on three corners of the placing rack.

As a further description of the above technical solution:

the number of the placing racks is two, and the position of the printing roller is located between the two placing racks.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this drive mechanism of color press printing roller through being provided with rack and three printing roller, can avoid machinery at the color printing in-process, because pigment exhausts and dismantle, supply, and it is rotatory through the rack, can make three printing roller circulate and carry out the color printing, and efficiency is higher, can carry out work for a long time.

2. Compared with the prior art, this drive mechanism of color press printing roller through being provided with drive wheel and spring for after changing the printing roller, power transmission can continue to go on, is printing the in-process moreover, when meetting great resistance, and the printing roller can not move, avoids tearing the material apart, and is comparatively safe.

Drawings

Fig. 1 is a schematic view of the overall structure of a transmission mechanism of a printing roller of a color press according to the present invention;

FIG. 2 is a power transmission structure diagram of a transmission mechanism of a printing roller of a color press according to the present invention;

fig. 3 is a structure diagram of a placement frame of a transmission mechanism of a printing roller of a color press.

Illustration of the drawings:

1. a mounting frame; 2. a first support plate; 3. a first motor; 4. a first drive shaft; 5. a power wheel; 6. mounting grooves; 7. a spring; 8. a slider; 9. a connecting rod; 10. a driving wheel; 11. a second support plate; 12. a second motor; 13. a second drive shaft; 14. a support bar; 15. placing a rack; 16. mounting holes; 17. a printing roller; 18. a driven wheel; 19. and (5) fixing the bolt.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a transmission mechanism of color press printing roller: comprises a mounting frame 1, a printing transmission part is mounted, a first supporting plate 2 is fixedly connected to the right side surface of the mounting frame 1, a first motor 3 is mounted, a first motor 3 is fixedly connected to the upper surface of the first supporting plate 2 and provides power for the movement of a printing roller 17, a first transmission shaft 4 is fixedly connected to the output end of the first motor 3, a power wheel 5 is movably connected to one end, far away from the first motor 3, of the first transmission shaft 4 and transmits power, a mounting groove 6 is formed in the mounting frame 1, a sliding block 8 is mounted, a spring 7 is fixedly connected to the inside of the mounting groove 6 and provides elastic force for the return of the transmission wheel 10, a sliding block 8 is fixedly connected to one end, far away from the mounting groove 6, of the spring 7 and is convenient to move, a connecting rod 9 is arranged in the sliding block 8, a transmission wheel 10 is fixedly connected to one end, far, the last fixed surface of second backup pad 11 is connected with second motor 12, the power of printing roller 17 conversion is provided, the output fixedly connected with second transmission shaft 13 of second motor 12, make rack 15 rotate, the side surface fixedly connected with bracing piece 14 of second transmission shaft 13, support rack 15, the one end fixedly connected with rack 15 of second transmission shaft 13 is kept away from to bracing piece 14, place printing roller 17, rack 15's inside is provided with mounting hole 16, the inside swing joint of mounting hole 16 has printing roller 17, print, printing roller 17's one end fixedly connected with follows driving wheel 18.

The inside of bracing piece 14 is provided with the screw hole, the right flank of mounting bracket 1 and the top that is located second backup pad 11 are provided with fixing bolt 19, the position of the printing roller 17 of being convenient for fix, the shape of mounting bracket 1 is the U style of calligraphy, the shape of rack 15 is regular triangle, make the distance of printing roller 17 and second transmission shaft 13 unanimous, power wheel 5 is connected with the transmission of drive wheel 10, drive wheel 10 is connected with the transmission of following driving wheel 18, the quantity of printing roller 17 is three, the position of three printing roller 17 is located the three angle of rack 15, the total two of rack 15, the position of printing roller 17 is located between two rack 15.

The working principle is as follows: when the color press works, the mounting frame 1 is fixed on one side of a feeding port of the color press, materials are wound on the printing roller 17, the first motor 3 is started, the power wheel 5 drives the driving wheel 10, the driven wheel 18 rotates, the printing roller 17 rotates, printing is performed, when the pigments in the printing roller 17 are exhausted, the first motor 19 is separated from the supporting rod 14, the first motor 12 is started, the placing frame 15 rotates, the printing roller 17 is switched, after the position is reached, the position of the printing roller 17 is fixed through the fixing bolt 19, the first motor 3 is started, and work is continued.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a drive mechanism of color press printing roller, includes mounting bracket (1), its characterized in that: the right side surface of the mounting rack (1) is fixedly connected with a first supporting plate (2), the upper surface of the first supporting plate (2) is fixedly connected with a first motor (3), the output end of the first motor (3) is fixedly connected with a first transmission shaft (4), one end, away from the first motor (3), of the first transmission shaft (4) is movably connected with a power wheel (5), a mounting groove (6) is formed in the mounting rack (1), a spring (7) is fixedly connected in the mounting groove (6), one end, away from the mounting groove (6), of the spring (7) is provided with a sliding block (8) in a fixedly connected mode, a connecting rod (9) is arranged in the sliding block (8), one end, away from the sliding block (8), of the connecting rod (9) is fixedly connected with a driving wheel (10), and the right side surface of the mounting rack (1) is fixedly connected with a second supporting plate (11), the utility model discloses a printing machine, including first backup pad (11), last fixed surface is connected with second motor (12) of second backup pad (11), the output fixedly connected with second transmission shaft (13) of second motor (12), side surface fixedly connected with bracing piece (14) of second transmission shaft (13), one end fixedly connected with rack (15) of second transmission shaft (13) are kept away from in bracing piece (14), the inside of rack (15) is provided with mounting hole (16), the inside swing joint of mounting hole (16) has printing roller (17), the one end fixedly connected with of printing roller (17) is from driving wheel (18).

2. The drive mechanism for a printing roller of a color press according to claim 1, wherein: the inside of bracing piece (14) is provided with the screw hole, the right flank of mounting bracket (1) just is located the top of second backup pad (11) and is provided with fixing bolt (19).

3. The drive mechanism for a printing roller of a color press according to claim 1, wherein: the mounting rack (1) is U-shaped, and the placing rack (15) is regular triangle-shaped.

4. The drive mechanism for a printing roller of a color press according to claim 1, wherein: the power wheel (5) is in transmission connection with a transmission wheel (10), and the transmission wheel (10) is in transmission connection with a driven wheel (18).

5. The drive mechanism for a printing roller of a color press according to claim 1, wherein: the number of the printing rollers (17) is three, and the positions of the three printing rollers (17) are located at three corners of the placing rack (15).

6. The drive mechanism for a printing roller of a color press according to claim 1, wherein: the number of the placing frames (15) is two, and the position of the printing roller (17) is located between the two placing frames (15).