CN211031715U - Rubber roll for printing machine that wearability is strong - Google Patents
Rubber roll for printing machine that wearability is strong Download PDFInfo
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- CN211031715U CN211031715U CN201921675349.XU CN201921675349U CN211031715U CN 211031715 U CN211031715 U CN 211031715U CN 201921675349 U CN201921675349 U CN 201921675349U CN 211031715 U CN211031715 U CN 211031715U
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- rubber roll
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- sleeve
- cover
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Abstract
The utility model belongs to the technical field of the printing machine rubber roll, especially, be a rubber roll for printing machine that wearability is strong, including support column, first connecting axle and second connecting axle, the top of support column is provided with the cutting ferrule, and the avris of cutting ferrule installs first loose axle, first connecting axle sets up in the inboard of cutting ferrule, and the avris of first connecting axle is fixed with the live-rollers, wear-resisting cover is installed in the outside of live-rollers, and the avris of wear-resisting cover is provided with the upper shield, the avris of upper shield is provided with the linking plate, and the avris of linking plate links up the second loose axle to the tip of second loose axle is provided with the screw rod, the second connecting axle links up the avris of connecting in the live-rollers. This rubber roll for printing machine that wearability is strong can carry out spacing fixed to the position of wear-resisting cover through the setting of circular cover, and the friction influence between second connecting axle and the wear-resisting cover can be reduced in the setting of bearing, and the wearability is strong, and convenient high efficiency and linking mode are abundantly dismantled in the rubber roll installation.
Description
Technical Field
The utility model relates to a printing machine rubber roll technical field specifically is a rubber roll for printing machine that wearability is strong.
Background
The printing effect of the printing machine is divided into two major categories, namely a hard roller and a soft roller, and the hard roller and the soft roller are used for printing machinery and are used as rubber rollers for stamping, ink mixing and ink transferring.
The printing machine rubber roll on the market now exists and rotates the friction time long when using the function, easily produces great contact and friction to the outer wall of rubber roll, and is general to the protectiveness of rubber roll, and the rubber roll installation is dismantled not convenient and the single shortcoming of linking mode, need have and be difficult for producing great contact and friction to the outer wall of rubber roll, and perfect to the protectiveness of rubber roll, the novel printing machine rubber roll that convenient high efficiency and linking mode are abundant is dismantled in the rubber roll installation.
Aiming at the problems, innovative design is urgently needed on the basis of the original printing machine rubber roller.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubber roll for printing machine that wearability is strong to solve the like product that proposes in the above-mentioned background art and rotate the friction time long when using the function, easily produce great contact and friction to the outer wall of rubber roll, to the protectiveness of rubber roll general, the rubber roll installation is dismantled not conveniently and the problem that the linking mode is single.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubber roll for printing machine that wearability is strong, includes support column, first connecting axle and second connecting axle, the top of support column is provided with the cutting ferrule, and the avris of cutting ferrule installs first loose axle, first connecting axle sets up in the inboard of cutting ferrule, and the avris of first connecting axle is fixed with the live-rollers, wear-resisting cover is installed in the outside of live-rollers, and the avris of wear-resisting cover is provided with the upper shield, the avris of upper shield is provided with the linking board, and the avris of linking board links up the second loose axle to the tip of second loose axle is provided with the screw rod, the second connecting axle links up in the avris of live-rollers, and the outside of second connecting axle installs circular cover to the avris of circular cover is provided with the bearing.
Preferably, be the block between first connecting axle and the cutting ferrule and be connected, and first connecting axle constitutes detachable construction through first loose axle and cutting ferrule.
Preferably, the axis of the wear-resistant sleeve coincides with the axis of the rotating roller, and the side of the wear-resistant sleeve and the side of the sleeve cover are tightly attached.
Preferably, the connection plate and the sleeve cover are connected in a clamping mode, and the connection plate and the second movable shaft are integrally arranged.
Preferably, the screw rod forms a rotating structure with the sleeve cover through the second movable shaft, and the screw rod is in threaded connection with the wear-resistant sleeve.
Preferably, the circular sleeve is nested outside the second connecting shaft, and the second connecting shaft and the first connecting shaft are symmetrically arranged about the axis of the rotating roller.
Compared with the prior art, the beneficial effects of the utility model are that: the rubber roller for the printing machine with strong wear resistance is not easy to generate larger contact and friction on the outer wall of the rubber roller, the protection on the rubber roller is complete, the rubber roller is convenient and efficient to mount and dismount, and the connection mode is rich;
1. the rubber roller for the printing machine with strong wear resistance is provided with the clamping sleeve through the installation of the first connecting shaft, the clamping sleeve can rotate through the arrangement of the first movable shaft, a user can conveniently install and detach the first connecting shaft, the friction on the first connecting shaft is small, the wear-resistant sleeve and the sleeve cover are arranged on the outer side of the rotating roller, the rotating roller can be completely isolated, the rotating roller is protected, the protection performance is strong, and the part replacement cost of the user is reduced;
2. this rubber roll for printing machine that wearability is strong passes through the block between linkage plate and the upper shield, can fix wear-resisting cover and upper shield, the fixed effectual of linkage plate, user operation is convenient high-efficient, and set up for the integration between the second loose axle of linkage plate and avris, simple structure is high-efficient, through rotating the screw rod, it is fixed to link up wear-resisting cover and upper shield, the fixed effect to the protection of live-rollers is more stable, setting through circular cover can carry out spacing fixed to the position of wear-resisting cover, the setting of bearing can reduce the friction influence between second connecting axle and the wear-resisting cover, the wearability is strong, convenient high efficiency is dismantled in the rubber roll installation and the linking mode is abundant.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
fig. 2 is a schematic view of a connecting structure of the cutting sleeve and the first connecting shaft of the present invention;
fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a support pillar; 2. a card sleeve; 3. a first movable shaft; 4. a first connecting shaft; 5. a rotating roller; 6. a wear-resistant sleeve; 7. covering; 8. a connector tile; 9. a second movable shaft; 10. a screw; 11. a second connecting shaft; 12. a circular sleeve; 13. and a bearing.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a rubber roll with strong wear resistance for a printing machine comprises a support column 1, a clamping sleeve 2, a first movable shaft 3, a first connecting shaft 4, a rotating roll 5, a wear-resistant sleeve 6, a sleeve cover 7, a connecting plate 8, a second movable shaft 9, a screw rod 10, a second connecting shaft 11, a circular sleeve 12 and a bearing 13, wherein the clamping sleeve 2 is arranged at the top of the support column 1, the first movable shaft 3 is arranged at the side of the clamping sleeve 2, the first connecting shaft 4 is arranged at the inner side of the clamping sleeve 2, the rotating roll 5 is fixed at the side of the first connecting shaft 4, the wear-resistant sleeve 6 is arranged at the outer side of the rotating roll 5, the sleeve cover 7 is arranged at the side of the wear-resistant sleeve 6, the connecting plate 8 is arranged at the side of the sleeve cover 7, the second movable shaft 9 is connected at the side of the connecting plate 8, the screw rod 10 is arranged at the end part of the second movable shaft 9, the second connecting shaft 11 is connected at the side of the rotating, and the side of the circular sleeve 12 is provided with a bearing 13;
furthermore, the first connecting shaft 4 is connected with the cutting sleeve 2 in a clamping manner, the first connecting shaft 4 and the cutting sleeve 2 form a detachable structure through the first movable shaft 3, the cutting sleeve 2 is installed on the outer side of the first connecting shaft 4, the cutting sleeve 2 can rotate through the arrangement of the first movable shaft 3, a user can conveniently install and detach the first connecting shaft 4, and friction on the first connecting shaft 4 is small;
furthermore, the central axis of the wear-resistant sleeve 6 is coincident with the central axis of the rotating roller 5, the side of the wear-resistant sleeve 6 is tightly attached to the side of the sleeve cover 7, the wear-resistant sleeve 6 and the sleeve cover 7 are arranged on the outer side of the rotating roller 5, the rotating roller 5 can be completely isolated, the rotating roller 5 is protected, the protection performance is high, and the part replacement cost of a user is reduced;
furthermore, the connecting plate 8 is connected with the sleeve cover 7 in a clamping manner, the connecting plate 8 and the second movable shaft 9 are integrally arranged, the wear-resistant sleeve 6 and the sleeve cover 7 can be fixed through the clamping between the connecting plate 8 and the sleeve cover 7, the fixing effect of the clamping plate is good, the user operation is convenient and efficient, the connecting plate 8 and the second movable shaft 9 on the side are integrally arranged, and the structure is simple and efficient;
further, the screw 10 and the sleeve cover 7 form a rotating structure through the second movable shaft 9, the screw 10 is in threaded connection with the wear-resistant sleeve 6, the wear-resistant sleeve 6 and the sleeve cover 7 are connected and fixed by rotating the screw 10, and the fixing effect of protecting the rotating roller 5 is more stable;
further, circular cover 12 nests and sets up in the outside of second connecting axle 11, and second connecting axle 11 and first connecting axle 4 are in the axis symmetry setting of live-rollers 5, can carry out spacing fixed to wear-resisting cover 6's position through setting up of circular cover 12, and the setting of bearing 13 can reduce the friction influence between second connecting axle 11 and the wear-resisting cover 6, and the wearability is strong, and convenient high efficiency and linking mode are abundantly dismantled in the rubber roll installation.
The working principle is as follows: the rubber roll for the printing machine with strong wear resistance has the advantages that the cutting sleeve 2 is arranged on the outer side of the first connecting shaft 4, the cutting sleeve 2 can rotate through the arrangement of the first movable shaft 3, the first connecting shaft 4 can be conveniently installed and disassembled by a user, the friction on the first connecting shaft 4 is small, the wear-resistant sleeve 6 and the sleeve cover 7 are arranged on the outer side of the rotating roller 5, the rotating roller 5 can be completely isolated, the rotating roller 5 is protected, the protection performance is strong, the part replacement cost of the user is reduced, the wear-resistant sleeve 6 and the sleeve cover 7 can be fixed through the clamping between the connecting plate 8 and the sleeve cover 7, the fixing effect of the clamping plate is good, the user operation is convenient and efficient, the connecting plate 8 and the second movable shaft 9 on the side are integrally arranged, the structure is simple and efficient, the wear-resistant sleeve 6 and the sleeve cover 7 are fixed through the rotation of the screw rod 10, the fixing effect of the connection protection of the rotating roller 5 is more stable, can carry out spacing fixed to the position of wear-resisting cover 6 through setting up of circular cover 12, the friction influence between second connecting axle 11 and the wear-resisting cover 6 can be reduced in setting up of bearing 13, and the wearability is strong, and convenient high efficiency and linking mode are abundantly dismantled in the rubber roll installation.
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 (6)
1. The utility model provides a rubber roll for printing machine that wearability is strong, includes support column (1), first connecting axle (4) and second connecting axle (11), its characterized in that: the top of support column (1) is provided with cutting ferrule (2), and the avris of cutting ferrule (2) installs first loose axle (3), first connecting axle (4) set up in the inboard of cutting ferrule (2), and the avris of first connecting axle (4) is fixed with live-rollers (5), wear-resisting cover (6) are installed in the outside of live-rollers (5), and the avris of wear-resisting cover (6) is provided with set cover (7), the avris of set cover (7) is provided with linking board (8), and the avris of linking board (8) links up second loose axle (9) to the tip of second loose axle (9) is provided with screw rod (10), second connecting axle (11) link up in the avris of live-rollers (5), and circular cover (12) are installed in the outside of second connecting axle (11) to the avris of circular cover (12) is provided with bearing (13).
2. The high abrasion resistance rubber roll for printing machines of claim 1, wherein: the clamping connection is arranged between the first connecting shaft (4) and the clamping sleeve (2), and the first connecting shaft (4) and the clamping sleeve (2) form a detachable structure through the first movable shaft (3).
3. The high abrasion resistance rubber roll for printing machines of claim 1, wherein: the axis of the wear-resistant sleeve (6) coincides with the axis of the rotating roller (5), and the side of the wear-resistant sleeve (6) is tightly attached to the side of the sleeve cover (7).
4. The high abrasion resistance rubber roll for printing machines of claim 1, wherein: the connection plate (8) is connected with the sleeve cover (7) in a clamping manner, and the connection plate (8) and the second movable shaft (9) are integrally arranged.
5. The high abrasion resistance rubber roll for printing machines of claim 1, wherein: the screw rod (10) and the sleeve cover (7) form a rotating structure through the second movable shaft (9), and the screw rod (10) is in threaded connection with the wear-resistant sleeve (6).
6. The high abrasion resistance rubber roll for printing machines of claim 1, wherein: the circular sleeve (12) is nested outside the second connecting shaft (11), and the second connecting shaft (11) and the first connecting shaft (4) are symmetrically arranged relative to the axis of the rotating roller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921675349.XU CN211031715U (en) | 2019-10-09 | 2019-10-09 | Rubber roll for printing machine that wearability is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921675349.XU CN211031715U (en) | 2019-10-09 | 2019-10-09 | Rubber roll for printing machine that wearability is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211031715U true CN211031715U (en) | 2020-07-17 |
Family
ID=71568124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921675349.XU Active CN211031715U (en) | 2019-10-09 | 2019-10-09 | Rubber roll for printing machine that wearability is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211031715U (en) |
-
2019
- 2019-10-09 CN CN201921675349.XU patent/CN211031715U/en active Active
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