CN214927952U

CN214927952U - Laser engraving ceramic anilox roller

Info

Publication number: CN214927952U
Application number: CN202120031755.3U
Authority: CN
Inventors: 相永浩; 相帅; 奚英
Original assignee: Shanghai Ce Li Industrial Co ltd
Current assignee: Shanghai Ce Li Industrial Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-11-30
Anticipated expiration: 2031-01-06

Abstract

The utility model relates to the technical field of anilox rollers, in particular to a laser engraving ceramic anilox roller, which comprises an anilox roller main body, wherein a rotating shaft is arranged in the anilox roller main body, two ends of the rotating shaft are connected with first shaft sections, one end of each first shaft section is provided with a connecting sleeve, each connecting sleeve is vertically connected with a plurality of connecting bolts, one end of each first shaft section is connected with a plurality of connecting columns, each connecting column is provided with a third inner screw hole, and the third inner screw holes are connected with the connecting bolts; the reticulation roller main part includes chromium oxide ceramic layer, nichrome layer, roller base member and buffer layer, and chromium oxide ceramic layer inboard is provided with nichrome layer, and nichrome layer inboard is provided with the roller base member, and roller base member inboard is provided with the buffer layer, and the buffer layer setting is in the outside of pivot. The two ends of the anilox roller main body are connected with the connecting sleeve through the first shaft section, so that the anilox roller is convenient to unload and install by workers, and the cleaning and the maintenance of the anilox roller by the workers are facilitated.

Description

Laser engraving ceramic anilox roller

Technical Field

The utility model relates to an anilox roller technical field specifically is a ceramic anilox roller of laser sculpture.

Background

The anilox roller is a core component of a flexographic printing machine and is responsible for uniformly transferring a certain amount of ink to a printing plate, a plurality of tiny concave holes with consistent shapes are uniformly distributed on the surface of the anilox roller, generally called as 'inking holes', and the inking holes play the roles of ink storage, ink distribution and quantitative ink transfer in printing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laser sculpture pottery reticulation roller to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a laser-engraved ceramic anilox roller comprises an anilox roller main body, wherein a rotating shaft is arranged in the anilox roller main body, two ends of the rotating shaft are connected with first shaft sections, one end of each first shaft section is provided with a connecting sleeve, each connecting sleeve is vertically connected with a plurality of connecting bolts, one end of each first shaft section is connected with a plurality of connecting columns, each connecting column is provided with a third inner screw hole, and the third inner screw holes are connected with the connecting bolts; the reticulation roller main part includes chromium oxide ceramic layer, nichrome layer, roller base member and buffer layer, and chromium oxide ceramic layer inboard is provided with nichrome layer, and nichrome layer inboard is provided with the roller base member, and roller base member inboard is provided with the buffer layer, and the buffer layer setting is in the outside of pivot.

Preferably, the two ends of the rotating shaft are provided with first external thread connecting portions, and the inner side of each first shaft section is provided with a first inner screw hole connected with the first external thread connecting portions.

Preferably, the bottom end of each connecting column is provided with a second external thread connecting portion, a second internal screw hole is formed in each first shaft section, and the second internal screw holes are connected with the second external thread connecting portions.

Preferably, the both ends inboard of buffer layer all is provided with the sealing washer, and the sealing washer cup joints in the pivot, and the buffer layer includes many damping spring, and damping spring's one end is connected in the outside of pivot, and damping spring's the other end is connected in the inboard of roller base member.

Preferably, each connecting sleeve is connected with a horizontally arranged second shaft section on one side, a third shaft section is connected with one end of each second shaft section, and the inner diameter of each connecting sleeve is larger than the outer diameter of the first shaft section.

Compared with the prior art, the beneficial effects of the utility model are that: the anilox roller is characterized in that two ends of the anilox roller main body are connected through the first shaft section and the connecting sleeve, so that the operators can conveniently unload and install the anilox roller, the operators can conveniently clean and maintain the anilox roller, the damping layer arranged in the anilox roller main body can resist extrusion force caused by high speed in work, cracks or damages caused by overlarge extrusion force are avoided, the anilox roller is protected, and the service life of the anilox roller is prolonged.

Drawings

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

fig. 2 is a schematic structural diagram of the main body of the anilox roller of the present invention;

fig. 3 is a schematic view of the connecting column structure of the present invention.

In the figure: 1. an anilox roller body; 2. a first shaft section; 3. connecting sleeves; 4. a second shaft section; 5. a third shaft section; 6. a connecting bolt; 7. connecting columns; 71. a third inner threaded hole; 72. a second external thread connection; 8. a first inner threaded bore; 9. a second inner threaded bore; 101. a chromium oxide ceramic layer; 102. a nickel-chromium alloy layer; 103. a roll base; 104. a shock-absorbing layer; 105. a seal ring; 106. a rotating shaft; 107. a first externally threaded connecting portion; 108. a shock absorbing spring.

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 "vertical", "upper", "lower", "horizontal", 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a laser engraving ceramic anilox roller comprises an anilox roller main body 1, wherein a rotating shaft 106 is arranged in the anilox roller main body 1, two ends of the rotating shaft 106 are connected with first shaft sections 2, one end of each first shaft section 2 is provided with a connecting sleeve 3, a plurality of connecting bolts 6 are vertically connected to each connecting sleeve 3, one end of each first shaft section 2 is connected with a plurality of connecting columns 7, each connecting column 7 is provided with a third inner threaded hole 71, and the third inner threaded holes 71 are connected with the connecting bolts 6; the anilox roller body 1 comprises a chromium oxide ceramic layer 101, a nichrome layer 102, a roller base body 103 and a damping layer 104, wherein the nichrome layer 102 is arranged on the inner side of the chromium oxide ceramic layer 101, the roller base body 103 is arranged on the inner side of the nichrome layer 102, the damping layer 104 is arranged on the inner side of the roller base body 103, and the damping layer 104 is arranged on the outer side of a rotating shaft 106.

Both ends of pivot 106 all are provided with first external screw thread connecting portion 107, and every first shaft section 2 inboard all is provided with the first interior screw hole 8 that is connected with first external screw thread connecting portion 107.

The bottom of every spliced pole 7 all is provided with second external thread connecting portion 72, all is provided with second interior screw hole 9 on every first shaft section 2, and second interior screw hole 9 is connected with second external thread connecting portion 72.

The both ends inboard of buffer layer 104 all is provided with sealing washer 105, and sealing washer 105 cup joints on pivot 106, and buffer layer 104 includes many damping spring 108, and damping spring 108's one end is connected in the outside of pivot 106, and damping spring 108's the other end is connected in the inboard of roller base member 103.

Every 3 one sides of adapter sleeve all are connected with the second shaft section 4 of level setting, and the one end of every second shaft section 4 all is connected with third shaft section 5, and the internal diameter of every adapter sleeve 3 is greater than the external diameter of first shaft section 2.

The working principle is as follows: during the use, first shaft section 2 connects the cooperation through first internal screw hole 8 and first external screw thread connecting portion 107, first shaft section 2 is connected at the both ends of pivot 106, spliced pole 7 connects the cooperation through second external screw thread connecting portion 72 and second internal screw hole 9, install on first shaft section 2, adapter sleeve 3 passes through the cooperation of connecting bolt 6 and third internal screw hole 71, install adapter sleeve 3 on first shaft section 2, rethread second shaft section 4 and third shaft section 5 install on the printing machine.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a laser engraving pottery anilox roller, includes anilox roller main part (1), its characterized in that: a rotating shaft (106) is arranged in the anilox roller main body (1), two ends of the rotating shaft (106) are connected with first shaft sections (2), one end of each first shaft section (2) is provided with a connecting sleeve (3), each connecting sleeve (3) is vertically connected with a plurality of connecting bolts (6), one end of each first shaft section (2) is connected with a plurality of connecting columns (7), each connecting column (7) is provided with a third inner threaded hole (71), and the third inner threaded holes (71) are connected with the connecting bolts (6); the anilox roller main body (1) comprises a chromium oxide ceramic layer (101), a nickel-chromium alloy layer (102), a roller base body (103) and a damping layer (104), wherein the nickel-chromium alloy layer (102) is arranged on the inner side of the chromium oxide ceramic layer (101), the roller base body (103) is arranged on the inner side of the nickel-chromium alloy layer (102), the damping layer (104) is arranged on the inner side of the roller base body (103), and the damping layer (104) is arranged on the outer side of a rotating shaft (106).

2. The laser engraved ceramic anilox roll according to claim 1, characterized in that: both ends of pivot (106) all are provided with first external screw thread connecting portion (107), and every first shaft section (2) inboard all is provided with first interior screw hole (8) that are connected with first external screw thread connecting portion (107).

3. The laser engraved ceramic anilox roll according to claim 1, characterized in that: the bottom end of each connecting column (7) is provided with a second external thread connecting portion (72), each first shaft section (2) is provided with a second internal screw hole (9), and the second internal screw holes (9) are connected with the second external thread connecting portions (72).

4. The laser engraved ceramic anilox roll according to claim 1, characterized in that: the inboard sealing washer (105) that all is provided with in both ends of buffer layer (104), and sealing washer (105) cup joint on pivot (106), and buffer layer (104) include many damping spring (108), and the outside at pivot (106) is connected to the one end of damping spring (108), and the inboard at roller base body (103) is connected to the other end of damping spring (108).

5. The laser engraved ceramic anilox roll according to claim 1, characterized in that: every adapter sleeve (3) one side all is connected with second shaft section (4) that the level set up, and the one end of every second shaft section (4) all is connected with third shaft section (5), and the internal diameter of every adapter sleeve (3) is greater than the external diameter of first shaft section (2).