CN2515016Y - Printing machine embossing roller - Google Patents
Printing machine embossing roller Download PDFInfo
- Publication number
- CN2515016Y CN2515016Y CN 01269889 CN01269889U CN2515016Y CN 2515016 Y CN2515016 Y CN 2515016Y CN 01269889 CN01269889 CN 01269889 CN 01269889 U CN01269889 U CN 01269889U CN 2515016 Y CN2515016 Y CN 2515016Y
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- China
- Prior art keywords
- impression
- cover
- cylinder
- impression cover
- utility
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Abstract
The utility model relates to a press impression cylinder, which comprises an impression cylinder assembly, and the utility model is characterized in that a detachable impression cover and an impression cover bracket are arranged on the surface of the cylinder. The detachable impression cover comprises a protective layer, which is provided with an impression cover leading edge and an impression cover towed pin on the two ends, a locating hole and a fixing hole are arranged on the impression cover leading edge, and a fixing hole is arranged on the impression cover towed pin. The utility model adopting the construction, after long term printing, the impression cover is not capable of printing large scale print matter, a new impression cover should be put on without the detaching of cylinder, and the impression effect is the same with before. Compared with the formal method, the new one has the advantages of labor saving, time saving, simple operation, low cost and the like, fully utilizing of the current device resource, good economic benefit and social benefit.
Description
Affiliated technical field
The utility model relates to a kind of printing machinery, specifically relates to a kind of printing machine impression cylinder.
Background technology
At present, Chang Yong impression cylinder is the individual layer impression cylinder.In long-term printing process, because the size that printed matter prints in institute is difficult to unanimity (size such as printed matter has: 780 * 540,850 * 580,880 * 590,890 * 610 etc.) when printing small size printed matters such as 780 * 540, the both sides of impression cylinder, drag the tip easily to be stained with printing ink, paper powder, worn and torn through long-term printing, As time goes on, it is more and more serious to wear and tear, in the ordinary course of things, used about 4 years like this, impression cylinder will be lost the ability of seal large scale printed matter because of wearing and tearing.A service life of a machine generally be the more than ten years, the ability of so how recovering to print the large scale printed matter? impression cylinder for original has only cylinder is unloaded down, repairs.Want cylinder is unloaded down, just must break entire machine get off, then impression cylinder is transported to the instrument factory with repairing ability, repair, then transport back, carry out Installation and Debugging again.This method has not only been wasted enterprise's great amount of manpower and material resources and financial resources, and the effect after repairing neither be very desirable.From manpower: this method needs tens people to participate at least; On the material resources: use small-sized loop wheel machine most specific purpose tool and handling instrument commonly used on interior printing machine; On the financial resources: except that the loss that causes of stopping work, stop production, just repair take also units up to ten thousand, moreover ask someone to dismantle, install, debug also to need certain spending; On time: first quarter moon can not carry out activity in production at least; Repair efficiency: the impression cylinder after the repairing, owing to factors such as existing technical merit materials, make its wearability, it is many that printing effect all greatly reduces, and uses less than time several years, repairs again again.So such human and material resources, financial resources all are unwilling to drop in general large, medium and small type printing house.
Summary of the invention
The purpose of this utility model just is to provide a kind of printing machine impression cylinder of simple in structure, long service life
The purpose of this utility model can realize by following measure:
The utility model comprises the impression cylinder assembly, is provided with detachable impression cover and the impression cover geometrical clamp that is used to protect cylinder at cylinder surface.
Detachable impression cover in the utility model comprises protective layer, is respectively arranged with impression cover leading edge at the two ends of protective layer and impresses cover to drag the tip, offers locating hole and fixing hole on impression cover leading edge, covers to drag at impression to offer fixing hole on the tip.Impression cover geometrical clamp comprises corresponding impression cover holder and impression cover folder lid, also can adopt the protection folder of other suitable construction certainly.The thickness on limit, protective layer two ends is greater than interior thickness.
The utility model is because on the basis of original impression cylinder, increased the impression cover that one deck can freely load and unload on the surface of cylinder, after through long-term printing, impression cover is worn and torn and can not print the large scale printed matter time, only need change a new impression cover, do not need to unload cylinder, just can return to and the same the impression on the effect originally.This method is compared with original method: only need a people to operate on manpower, save manpower; On tool using, get final product with two spanners; With low cost; Easy to loading and unloading; And it is just the same on the effect with original impression effect.When recovering its impression function, not only laborsaving, save time, simple to operate, advantage such as cost is lower, and existing device resource is fully used, have good economic benefit, social benefit.
Description of drawings
Fig. 1 is a schematic diagram of the present utility model
Fig. 2 is the schematic diagram of impression cylinder assembly in the utility model
Fig. 3 is the schematic diagram of impression cover in the utility model
Fig. 4 is the schematic diagram of impression cover holder in the utility model impression cover geometrical clamp
Fig. 5 is the schematic diagram of impression cover folder lid in the utility model impression cover geometrical clamp
The specific embodiment
As shown in the figure: the utility model comprises impression cylinder assembly 4, is provided with detachable impression cover 3 and the impression cover geometrical clamp 5,7 that is used to protect cylinder at cylinder surface.Detachable impression cover 3 comprises protective layer, is respectively arranged with impression cover leading edge 12 and impression cover at the two ends of protective layer and drags the tip 6, offers locating hole 14 and fixing hole 13 on impression cover leading edge 12, drags at the impression cover to offer fixing hole 16 on the tip 6.Impression cover geometrical clamp comprises that corresponding impression cover holder 5 and impression cover folder cover 7.The thickness on limit, protective layer two ends 11 is greater than interior thickness.Specifically: label 1 is the impression cylinder axle, and label 2 is for cylinder rolls pillow, and label 15 is an impression cylinder tooth axis hole, and label 17 is the impression cylinder leading edge, and the impression cover is favored with mouth 12, dragged the tip 6 has been class cuboids of fixation.According to the convenience of the elasticity of using material and pliability and installation whether intermediate can be processed into plate, cylinder type, parabolic type or hyperbolic-type.Impression cylinder: through the impression cylinder after improving, its diameter reduces, it favore with mouthful the structure of favoring with mouthful because of the impression cover and should remove identical volume at corresponding site.Before and after connecting, guarantee the invariant position of bite-block, the tip that drags of cylinder overlaps impression cover clip because of increasing by one, also should remove the counterweight of identical weight at corresponding position, makes it connect front and back and still can keep a kind of dynamic equilibrium and static balancing.Impression cover clip: it is to be fixed on impression cylinder to drag the tip, plays fixed strain impression cover.Erection sequence between them is: at first impression cover clip is fixed in the impression cylinder neutral gear by contiguous block 10.Impression cover is favored with mouthful 12 usefulness dowels be positioned at impression cylinder and favore with mouth, be fixed up by the bite-block of hold-down screw again with impression cylinder.The clip that drags the tip 6 usefulness impression cover of impression cover is clamped, and fixing with hold-down screw 8, again with stretching screw 9 surface that the impression cover is attached to impression cylinder tightly.The assembling of bi-layer imprint cylinder finishes like this.When impression cover upgraded, whether the convenience of installing according to the impression cover, also can install earlier to drag the tip to install to favore with mouth again.Impression is covered with the effect of protection impression cylinder, and thickness is difficult for too thick.Easily lose during too thick installation, also be difficult for too thin, too thin not being durable.Six fixing holes play fixation above the impression cover holder.Four screws that have been used for the tension effect have 3 grooves on it.It is cuboid that the impression cover drags the tip, plays fixation, and its next door is 6 fixing holes, and it is consistent with 6 fixing holes on the impression cover clip.Impression cover folder lid is a right-angled trapezium body, also has 6 fixing holes corresponding with holder above.Hold-down screw on the impression cover clip, impression cover clip stretching screw is to be used for the impression cover is sticked together tightly with impression cylinder.Contiguous block: impression cover clip is connected in the neutral gear of barrel by it.Impression cover end limit: two end limits of impression cover, thicker than the thickness of impression cover protective layer.The impression cover is favored with mouth: play fixing impression cover.It simultaneously also is the part that the impression cover body plays the impression effect.The impression cover is favored with a mouthful last locating hole: two on both sides, middle one, effect is the uniformity that keeps the installation site, standard.Impression cylinder is favored with mouth: impression cylinder is favored with mouth because the impression cover is favored with mouth and should be removed identical volume in the relevant position.Impression cylinder drags the tip to be provided with to be used to the neutral gear groove 18 that impression cover clip is installed.Above the impression cover clip three grooves 19 are arranged.Impression cylinder, clip is identical with original material and material that the impression cover uses should have very strong rust-proofing, anticorrosive, and has stainless steel, the tempering nylon plastic(s) of certain elasticity and toughness.
Claims (4)
1, a kind of printing machine impression cylinder, it comprises impression cylinder assembly (4), it is characterized in that: be provided with detachable impression cover (3) and the impression cover geometrical clamp (5) (7) that is used to protect cylinder at cylinder surface.
2, printing machine impression cylinder according to claim 1; it is characterized in that: described detachable impression cover (3) comprises protective layer; be respectively arranged with impression cover leading edge (12) at the two ends of protective layer and impress cover and drag the tip (6); on impression cover leading edge (12), offer locating hole (14) and fixing hole (13), drag at the impression cover to offer fixing hole (16) on the tip (6).
3, printing machine impression cylinder according to claim 1 is characterized in that: described impression cover geometrical clamp comprises corresponding impression cover holder (5) and impression cover folder lid (7).
4, printing machine impression cylinder according to claim 2 is characterized in that: the thickness on limit, described protective layer two ends (11) is greater than interior thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01269889 CN2515016Y (en) | 2001-12-30 | 2001-12-30 | Printing machine embossing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01269889 CN2515016Y (en) | 2001-12-30 | 2001-12-30 | Printing machine embossing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2515016Y true CN2515016Y (en) | 2002-10-09 |
Family
ID=33675631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01269889 Expired - Fee Related CN2515016Y (en) | 2001-12-30 | 2001-12-30 | Printing machine embossing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2515016Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112978481A (en) * | 2021-03-18 | 2021-06-18 | 常州市克劳得布业有限公司 | Double-layer double-elastic corduroy intelligent conveying device and processing method thereof |
-
2001
- 2001-12-30 CN CN 01269889 patent/CN2515016Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112978481A (en) * | 2021-03-18 | 2021-06-18 | 常州市克劳得布业有限公司 | Double-layer double-elastic corduroy intelligent conveying device and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |