CN218505448U

CN218505448U - Novel printing roller

Info

Publication number: CN218505448U
Application number: CN202222801325.2U
Authority: CN
Inventors: 朱宏伟; 朱绪东; 侯涛
Original assignee: Suzhou Lihua Mitex Cot Manufacturing Co ltd
Current assignee: Suzhou Lihua Mitex Cot Manufacturing Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-02-21
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a novel printing roller, the on-line screen storage device comprises a supporting pedestal and is characterized by further comprising, support base upper end front-mounted have the support frame, inner wall and upper end install heat abstractor under the support frame jointly, support base upper end rear portion and install the supporting seat, strutting arrangement is installed to the supporting seat upper end, the spliced pole is installed to the strutting arrangement right-hand member, printing device is all installed to spliced pole and supporting seat right-hand member. A novel printing roller, can screw off fast card post through the snap ring on the printing device by the chucking screw, directly take printing roller out this moment card post change can to improved the installation of printing roller and dismantlement efficiency, thereby make the printing roller can carry out the altitude mixture control as required through strutting arrangement, and then improved the suitability of device, rotate through a fan on through-hole and the heat abstractor and blow with No. two fans, and then improved the radiating efficiency of printing roller.

Description

Novel printing roller

Technical Field

The utility model relates to a printing roller technical field, in particular to novel printing roller.

Background

The printing roller is a general name of a water roller and a rubber roller of an ink roller applied to printing mechanical equipment as the name implies, and is one of indispensable important parts of various printing mechanical equipment.

The prior patent (application number 202220154394.6) discloses a printing device convenient for replacing a printing roller, wherein at present, the printing roller is generally integrally formed, and when the printing roller is worn or needs to be pressed and printed with products with different patterns for a long time, the printing roller is inconvenient to disassemble and assemble, so that great inconvenience is brought to workers, and the printing efficiency is greatly reduced.

Present patent (application number 201921547463.4) discloses a novel printing roller, wherein proposes that the printing roller can frequently rub with the paper in the use, leads to the printing roller to generate heat, and the printing roller can influence the printing effect to paper, the printing ink contact of contact after generating heat, consequently needs to the cooling of printing roller, and common printing roller leans on natural cooling more, and efficiency is relatively poor. In summary, the prior printing roller has the following problems:

1. when the printing roller is worn after being used for a long time or products with different patterns need to be impressed, the printing roller is inconvenient to disassemble and assemble, and the printing efficiency is further influenced; 2. after the printing roller frequently rubs with the paper, the printing roller can be hotter, and then can influence subsequent printing effect.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a novel printing roller, which can effectively solve the problem that when the printing roller is worn after long-time use or needs to be stamped with products with different patterns, the printing roller is inconvenient to disassemble and assemble, thereby affecting the printing efficiency; after the printing roller frequently rubs with the paper, the printing roller can be hotter, and then can influence subsequent printing effect problem.

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

the utility model provides a novel printing roller, is including supporting the base, it has the support frame to support base upper end forward-mounted, heat abstractor is installed jointly to inner wall and upper end under the support frame, support base upper end rear portion and install the supporting seat, strutting arrangement is installed to the supporting seat upper end, the spliced pole is installed to the strutting arrangement right-hand member, printing device is all installed to spliced pole and supporting seat right-hand member.

Preferably, printing device is including blocking post, printing roller and snap ring, the cardboard is installed to the card post left end, all be carved with the chucking screw thread on card post surface right part and the snap ring inner wall, open at printing roller left end middle part has the draw-in groove, open at printing roller left end has a plurality of through-hole, the printing roller passes through the draw-in groove and installs at calorie post surface, the snap ring passes through the chucking screw thread and installs in calorie post surface right part, the card post passes through the cardboard and installs at the spliced pole right-hand member. When the printing roller is worn and torn for a long time or needs to be impressed a product with different patterns, the clamping ring is only needed to be screwed off to clamp the column, and the printing roller is directly taken out to clamp the column to be replaced, so that the mounting and dismounting efficiency of the printing roller is improved.

Preferably, heat abstractor includes a fan and No. two fans, the air outlet is all installed to a fan and No. two fan rear ends, a fan is installed in the support frame upper end, no. two fans are installed on the inner wall under the support frame. Rotate through a fan and No. two fans and blow, wind blows to the printing roller through the air outlet on, and then has improved the radiating efficiency of printing roller.

Preferably, the supporting device comprises a hydraulic cylinder, a piston rod is fixedly mounted at the output end of the hydraulic cylinder, a mounting groove is formed in the upper end of the supporting seat, and the hydraulic cylinder is mounted at the upper end of the supporting seat through the mounting groove. The hydraulic cylinder on the supporting device drives the piston rod to stretch out and draw back, and the piston rod further drives the connecting column and the printing roller on the printing device to adjust up and down, so that the printing roller can adjust the height as required, and the applicability of the device is improved.

Preferably, the two printing devices correspond to each other up and down, and the support frame is U-shaped.

Preferably, a plurality of the through holes are distributed in a ring-shaped array by taking the printing roller as a center.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. before needs print, at first drive the piston rod through the pneumatic cylinder on the strutting arrangement and stretch out and draw back, the piston rod and then drives the spliced pole and adjust from top to bottom with the printing roller on the printing device, thereby make the printing roller can carry out altitude mixture control as required, and then the suitability of device has been improved, and when the printing roller uses wearing and tearing or need the product of the different decorative patterns of impression for a long time, only need to screw off the snap ring card post, directly take out the printing roller this moment the card post change can, and then the installation and the dismantlement efficiency of printing roller have been improved.

2. Through the through-hole that is equipped with on the printing roller, not only improved the heat radiating area of printing roller, the air can dispel the heat in getting into the printing roller through the through-hole moreover, rotates by a fan on the heat abstractor and No. two fans simultaneously again and bloies, and wind blows to the printing roller through the air outlet on, and then has improved the radiating efficiency of printing roller.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel printing roller of the present invention;

fig. 2 is a schematic view of the overall structure of a printing device of the novel printing roller of the present invention;

fig. 3 is a schematic view of the overall structure of a heat dissipation device of a novel printing roller of the present invention;

fig. 4 is a schematic view of the overall structure of the novel supporting device for the printing roller of the present invention.

In the figure: 1. a support base; 2. a printing device; 3. a heat sink; 4. a support device; 5. a supporting base; 6. a support frame; 7. connecting columns; 20. clamping the column; 21. a printing roller; 22. a snap ring; 23. clamping a plate; 24. clamping the threads; 25. a card slot; 26. a through hole; 30. a first fan; 31. a second fan; 32. an air outlet; 40. a hydraulic cylinder; 41. a piston rod; 42. and (4) mounting the groove.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 as a specific case by those skilled in the art.

As shown in fig. 1-4, a novel printing roller comprises a supporting base 1, wherein a supporting frame 6 is installed at the front part of the upper end of the supporting base 1, a heat dissipation device 3 is installed on the lower inner wall and the upper end of the supporting frame 6 together, a supporting seat 5 is installed at the rear part of the upper end of the supporting base 1, a supporting device 4 is installed at the upper end of the supporting seat 5, a connecting column 7 is installed at the right end of the supporting device 4, and printing devices 2 are installed at the right ends of the connecting column 7 and the supporting seat 5; the two printing devices 2 are corresponding up and down, and the support frame 6 is U-shaped.

The printing device 2 comprises a clamping column 20, a printing roller 21 and a clamping ring 22, wherein a clamping plate 23 is installed at the left end of the clamping column 20, clamping threads 24 are respectively carved on the right part of the outer surface of the clamping column 20 and the inner wall of the clamping ring 22, a clamping groove 25 is formed in the middle of the left end of the printing roller 21, a plurality of through holes 26 are formed in the left end of the printing roller 21, the printing roller 21 is installed on the outer surface of the clamping column 20 through the clamping groove 25, and the clamping ring 22 is installed on the right part of the outer surface of the clamping column 20 through the clamping threads 24; in one embodiment, the snap ring 22 is secured to the snap post 20 by a threaded snap fit. The clamping column 20 is arranged at the right end of the connecting column 7 through a clamping plate 23; a plurality of through holes 26 are distributed in a circular array centered on the printing roller 21. As a specific implementation manner, in the embodiment, when the printing roller 21 is worn or a product with different patterns needs to be imprinted for a long time, only the clamping ring 22 needs to be screwed off the clamping column 20, and at this time, the printing roller 21 is directly pulled out of the clamping column 20 for replacement, so that the installation and detachment efficiency of the printing roller 21 is improved.

Heat abstractor 3 includes fan 30 and No. two fans 31, and air outlet 32 is all installed to fan 30 and No. two fan 31 rear ends, and fan 30 is installed in 6 upper ends of support frame, and No. two fans 31 are installed on 6 lower inner walls of support frame. As a specific implementation manner, in the present embodiment, the first fan 30 and the second fan 31 rotate to blow air, and the air is blown onto the printing roller 21 through the air outlet 32, so that the heat dissipation efficiency of the printing roller 21 is improved.

Strutting arrangement 4 includes pneumatic cylinder 40, and pneumatic cylinder 40 output end fixed mounting has

piston rod

41, and 5 upper ends of supporting seat open has mounting groove 42, and pneumatic cylinder 40 passes through mounting groove 42 to be installed in 5 upper ends of supporting seat. As a specific implementation manner, in this embodiment, the hydraulic cylinder 40 drives the piston rod 41 to extend and retract, and the piston rod 41 further drives the connecting column 7 and the printing roller 21 on the printing device 2 to adjust up and down, so that the printing roller 21 can be adjusted in height as required, thereby improving the applicability of the device.

It should be noted that, the utility model relates to a novel printing roller, before needs print, at first, drive piston rod 41 through pneumatic cylinder 40 on the strutting arrangement 4 and stretch out and draw back, piston rod 41 and then drive spliced pole 7 and printing roller 21 on the printing device 2 and adjust from top to bottom, thereby make printing roller 21 carry out altitude mixture control as required, and then the suitability of device has been improved, and when printing roller 21 uses wearing and tearing or need the product of the different decorative patterns of impression for a long time, only need to screw down snap ring 22 card post 20, directly take printing roller 21 out card post 20 this moment and change can, and then the installation and the dismantlement efficiency of printing roller 21 have been improved, when printing roller 21 is hotter, through the through-hole 26 that is equipped with on printing roller 21, not only the heat radiating area of printing roller 21 has been improved, and the air can dispel the heat through the through-hole 26 entering in the printing roller 21, simultaneously by fan 30 and No. two fan 31 on the heat abstractor 3 rotate and blow, wind blows to printing roller 21 through air outlet 32, and then the radiating efficiency of printing roller 21 is improved.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. 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. A novel printing roller comprises a supporting base (1), and is characterized in that: support base (1) upper end forward-mounted and have support frame (6), heat abstractor (3) are installed jointly to inner wall and upper end under support frame (6), support base (1) upper end rear portion and install supporting seat (5), strutting arrangement (4) are installed to supporting seat (5) upper end, spliced pole (7) are installed to strutting arrangement (4) right-hand member, printing device (2) are all installed to spliced pole (7) and supporting seat (5) right-hand member.

2. A new printing roller according to claim 1, characterized in that: printing device (2) are including calorie post (20), printing roller (21) and snap ring (22), cardboard (23) are installed to calorie post (20) left end, all be carved with chucking screw thread (24) on calorie post (20) surface right part and snap ring (22) inner wall, open at printing roller (21) left end middle part has draw-in groove (25), open printing roller (21) left end has a plurality of through-hole (26), install at calorie post (20) surface through draw-in groove (25) printing roller (21), install in calorie post (20) surface right part through chucking screw thread (24) snap ring (22), card post (20) is installed at spliced pole (7) right-hand member through cardboard (23).

3. The novel printing roll according to claim 1, characterized in that: heat abstractor (3) include fan (30) and No. two fan (31), air outlet (32) are all installed to fan (30) and No. two fan (31) rear ends, install in support frame (6) upper end fan (30), no. two fan (31) are installed on support frame (6) lower inner wall.

4. A new printing roller according to claim 1, characterized in that: strutting arrangement (4) include pneumatic cylinder (40), pneumatic cylinder (40) output end fixed mounting has piston rod (41), open supporting seat (5) upper end has mounting groove (42), install in supporting seat (5) upper end through mounting groove (42) pneumatic cylinder (40).

5. The novel printing roll according to claim 1, characterized in that: the two printing devices (2) are vertically corresponding, and the support frame (6) is U-shaped.

6. A new printing roller according to claim 2, characterized in that: the through holes (26) are distributed in an annular array by taking the printing roller (21) as the center.