CN212472782U

CN212472782U - Drive mechanism of gentle concave combination printing

Info

Publication number: CN212472782U
Application number: CN202020833014.2U
Authority: CN
Inventors: 高二豪
Original assignee: Hangzhou Supply And Marketing Printing Co ltd
Current assignee: Hangzhou Supply And Marketing Printing Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-02-05
Anticipated expiration: 2030-05-19

Abstract

The utility model belongs to the technical field of lithography apparatus, especially be a drive mechanism of gentle concave combination printing, including the support, the inside fixedly connected with bearing of support, the inside of bearing has cup jointed the pivot, the quantity of pivot is six, the surface of six pivot is the fixedly connected with driving shaft, driven shaft and spacing axle respectively, the surface of driving shaft has cup jointed driving pulley, driving pulley is through pivot fixedly connected with from the driving wheel; the utility model discloses, through setting up driving shaft, driven shaft, spacing axle, driving pulley, driven cylinder, spacing cylinder, pivot, bearing, from driving wheel, action wheel and motor, in the application of reality, through the cooperation between the aforesaid, only need can adjust the speed that driving pulley conveying printed paper through the position of adjusting the belt on the follow driving wheel, compare with prior art, have that machine structure is compact, operating speed is fast, overprinting precision is good, efficient characteristics are favorable to improving printing efficiency.

Description

Drive mechanism of gentle concave combination printing

Technical Field

The utility model belongs to the technical field of lithography apparatus, concretely relates to drive mechanism of gentle concave combination printing.

Background

Machines for printing text and images. The modern printing machine is composed of the mechanisms of plate-loading, inking, stamping and paper-conveying (including folding), its working principle is that firstly the characters and images to be printed are made into printing plate, then the printing plate is mounted on the printing machine, then the ink is coated on the place on which the characters and images are printed on the printing plate by manpower or printing machine, then the printing plate is directly or indirectly transferred onto paper or other printing material, so that the printed matter identical to the printing plate can be reproduced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a drive mechanism of gentle concave combination printing has characteristics such as simple structure, convenient operation and freely adjust transmission speed.

In order to achieve the above object, the utility model provides a following technical scheme: a transmission mechanism for flexible-concave combined printing comprises a support, wherein a bearing is fixedly connected inside the support, a rotating shaft is sleeved inside the bearing, the number of the rotating shaft is six, the surfaces of the six rotating shafts are respectively and fixedly connected with a driving shaft, a driven shaft and a limiting shaft, a transmission roller is sleeved on the surface of the driving shaft and is fixedly connected with a driven wheel through the rotating shaft, a belt is lapped on the surface of the driven wheel, a driving wheel is lapped on the other end of the belt, a motor is fixedly connected on one side of the driving wheel, a supporting plate is fixedly connected on the lower surface of the motor and is fixedly connected on the surface of the support, a supporting leg is fixedly connected on the lower surface of the support, a threaded column is fixedly connected at the lower end of the supporting leg, an internal threaded pipe is connected on the surface of the threaded column, the surface of the pin shaft is sleeved with a roller, the surface of the driven shaft is sleeved with a driven roller, and the surface of the limiting shaft is sleeved with a limiting roller.

Preferably, the surfaces of the limiting roller, the driven roller and the transmission roller are respectively lapped with printing paper, and the number of the limiting roller, the driven roller and the transmission roller is two.

Preferably, the number of the supporting legs, the rollers and the internal thread pipes is four, and the supporting legs, the rollers and the internal thread pipes are distributed at four corners of the lower surface of the support in a rectangular shape.

Preferably, the surface of the driven wheel is provided with three circular grooves with different diameters.

Preferably, the supporting leg, the threaded column and the threaded pipe are all cylindrical in shape, and the diameters of the supporting leg and the threaded column are the same.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up the driving shaft, the driven shaft, spacing axle, driving pulley, driven cylinder, spacing cylinder, a rotating shaft, a bearing, from the driving wheel, action wheel and motor, in the application of reality, through the cooperation between the aforesaid, only need can adjust the speed that driving pulley conveying printing paper through adjusting the belt in the position from driving wheel, compared with the prior art, machine structure is compact, high operating speed, overprinting precision is good, efficient characteristics, be favorable to improving printing efficiency, through setting up the gyro wheel, the round pin axle, the internal thread pipe, screw thread post and supporting leg, in the application of reality, through the cooperation between the aforesaid, can adjust the position of internal thread pipe, increase the portability of this device, make things convenient for the transportation and deposit of this device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural view of the rear view in the present invention;

FIG. 3 is a schematic structural view of a driven wheel according to the present invention;

in the figure: 1. a support; 2. a roller; 3. a driving roller; 4. a drive shaft; 5. printing paper; 6. a limiting roller; 7. a bearing; 8. a limiting shaft; 9. a driven shaft; 10. a driven drum; 11. supporting legs; 12. a threaded post; 13. an internally threaded tube; 14. a pin shaft; 15. a rotating shaft; 16. a driven wheel; 17. a belt; 18. a support plate; 19. a driving wheel; 20. an electric motor.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a transmission mechanism for flexible-concave combined printing comprises a support 1, a bearing 7 is fixedly connected inside the support 1, rotating shafts 15 are sleeved inside the bearing 7, the number of the rotating shafts 15 is six, the surfaces of the six rotating shafts 15 are respectively and fixedly connected with a driving shaft 4, a driven shaft 9 and a limiting shaft 8, a transmission roller 3 is sleeved on the surface of the driving shaft 4, a driven roller 10 is sleeved on the surface of the driven shaft 9, a limiting roller 6 is sleeved on the surface of the limiting shaft 8, the driving shaft 4, the driven shaft 9, the limiting shaft 8, the transmission roller 3, the driven roller 10, the limiting roller 6, the rotating shafts 15, the bearing 7, a driven wheel 16, a driving wheel 19 and a motor 20 are arranged, in practical application, through the cooperation among the above parts, the speed of the transmission roller 3 for transmitting printing paper 5 can be adjusted only through adjusting the position of a belt 17 on the driven wheel 16, compared with, the printing machine has the characteristics of compact structure, high working speed, good overprinting precision and high efficiency, is beneficial to improving the printing efficiency, the transmission roller 3 is fixedly connected with a driven wheel 16 through a rotating shaft 15, a belt 17 is lapped on the surface of the driven wheel 16, a driving wheel 19 is lapped on the other end of the belt 17, a motor 20 is fixedly connected on one side of the driving wheel 19, a support plate 18 is fixedly connected on the lower surface of the motor 20, the support plate 18 is fixedly connected on the surface of a support 1, a support leg 11 is fixedly connected on the lower surface of the support 1, a threaded column 12 is fixedly connected at the lower end of the support leg 11, an internal threaded tube 13 is connected on the surface of the threaded column 12, a pin shaft 14 is fixedly connected inside the support leg 11, a roller 2 is sleeved on the surface of the pin shaft 14, and in practical application, through the cooperation between, the position of the internal thread pipe 13 can be adjusted, the portability of the device is improved, and the device is convenient to transport and store. Specifically, 5 sheets of printing paper are lapped on the surfaces of the limiting roller 6, the driven roller 10 and the transmission roller 3, and the number of the limiting roller 6, the driven roller 10 and the transmission roller 3 is two. Specifically, the number of supporting legs 11, gyro wheel 2 and internal thread pipe 13 is four and is the four corners of rectangle distribution at support 1 lower surface. Specifically, three circular grooves with different diameters are formed in the surface of the driven wheel 16, and the three circular grooves with different diameters are formed in the surface of the driven wheel 16. Specifically, the supporting leg 11, the threaded column 12 and the threaded pipe are all cylindrical in shape, and the diameters of the supporting leg 11 and the threaded column 12 are the same.

The utility model discloses a theory of operation and use flow: the utility model discloses during the use, at first remove this device to the place of required use through gyro wheel 2, the internal thread pipe 13 on 12 surfaces of rotatory screw thread post after that, make it contact with ground, fix this device, pass the crack of two driven cylinder 10 to the one end of printing paper 5 after that, then overlap joint with spacing cylinder 6 mutually, until the crack department that passes two driving drum 3, adjust belt 17 in the different positions from driving wheel 16 according to required transmission speed's difference after that, then open motor 20, make motor 20 drive under belt 17's effect and rotate from driving wheel 16, then drive driving shaft 4 and driving drum 3 under bearing 7 and pivot 15's effect and rotate, then drive printing paper 5 and carry out the printing work.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a drive mechanism of gentle concave combination printing, includes support (1), its characterized in that: the inside fixedly connected with bearing (7) of support (1), pivot (15) have been cup jointed to the inside of bearing (7), the quantity of pivot (15) is six, six the surface of pivot (15) is fixedly connected with driving shaft (4), driven shaft (9) and spacing axle (8) respectively, driving roller (3) has been cup jointed on the surface of driving shaft (4), driving roller (3) have from driving wheel (16) through pivot (15) fixedly connected with, the surface overlap joint of following driving wheel (16) has belt (17), the other end overlap joint of belt (17) has action wheel (19), one side fixedly connected with motor (20) of action wheel (19), the lower fixed surface of motor (20) is connected with backup pad (18), backup pad (18) fixed connection is on the surface of support (1), the lower fixed surface of support (1) is connected with supporting leg (11), the lower extreme fixedly connected with screw thread post (12) of supporting leg (11), the surperficial threaded connection of screw thread post (12) has internal thread pipe (13), the inside fixedly connected with round pin axle (14) of supporting leg (11), gyro wheel (2) have been cup jointed on the surface of round pin axle (14), driven cylinder (10) have been cup jointed on the surface of driven shaft (9), spacing cylinder (6) have been cup jointed on the surface of spacing axle (8).

2. A flexo gravure printing actuator according to claim 1, wherein: the printing paper feeding mechanism is characterized in that the surfaces of the limiting roller (6), the driven roller (10) and the transmission roller (3) are respectively provided with printing paper (5), and the number of the limiting roller (6), the number of the driven roller (10) and the number of the transmission roller (3) are two.

3. A flexo gravure printing actuator according to claim 1, wherein: the number of the supporting legs (11), the rollers (2) and the internal threaded pipes (13) is four, and the supporting legs are distributed at four corners of the lower surface of the support (1) in a rectangular shape.

4. A flexo gravure printing actuator according to claim 1, wherein: the surface of the driven wheel (16) is provided with three circular grooves with different diameters.

5. A flexo gravure printing actuator according to claim 1, wherein: the supporting legs (11), the threaded columns (12) and the threaded pipes are cylindrical in shape, and the diameters of the supporting legs (11) and the threaded columns (12) are the same.