CN105459709A - Door sheet embossing device - Google Patents
Door sheet embossing device Download PDFInfo
- Publication number
- CN105459709A CN105459709A CN201410430770.XA CN201410430770A CN105459709A CN 105459709 A CN105459709 A CN 105459709A CN 201410430770 A CN201410430770 A CN 201410430770A CN 105459709 A CN105459709 A CN 105459709A
- Authority
- CN
- China
- Prior art keywords
- door
- embossing device
- door sheet
- roller shaft
- printing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Rolls And Other Rotary Bodies (AREA)
Abstract
The invention provides a door sheet embossing device which comprises a door sheet embossing device barrel and a roller shaft. The door sheet embossing device barrel and the roller shaft are connected through flange plates. The roller shaft is of a hollow structure, the two ends of the roller shaft are sealed, one end of the roller shaft is connected with an air inlet hose, and the other end of the roller shaft is provided with an exhaust outlet; an air blower is arranged at the other end of the air inlet hose, and the air inlet hose is connected with an air outlet of the air blower. Through vent holes are formed in the wall of the part, in contact with the door sheet embossing device barrel, of the roller shaft. The door sheet embossing device has the beneficial effects that the air blower is connected to one end of the roller shaft, air is blown in so as to cool the surface of the door sheet embossing device barrel, the door sheet embossing device barrel is protected against deformation caused by the overhigh temperature of the surface of the barrel, the service life of the door sheet embossing device barrel is prolonged, and the calendering effect is guaranteed.
Description
Technical field
The invention belongs to metal working technical area, especially relate to a kind of door-plate printing device.
Background technology
Embossing (embossingofleather) adopts the steel plate or the roller that are carved with different decorative pattern, extrudes decorative pattern or simulates the figure line of some Animal Skin grain, to cover the original grain defect of leather, improve outward appearance and beautify, improving use value at leather surface.Have board-like and roll-type point.The same ironing press of plate embosser form, comprises the lower plate that a piece is carved dapple heating upper plate and one piece of bag felt.The leather surface be placed in therebetween is made to extrude decorative pattern by the pressing effect of upper and lower two plate contacts.Knurling rolls are generally the mode of hot pressing, but too high temperature not only can be damaged by the surface of laminate matter, also can make knurling rolls surface deliquescing, reduce its service life.
Summary of the invention
The object of this invention is to provide the door-plate printing device that a kind of structure is simple, easy to use, utilize air pair roller barrel surface to cool, rolling effect is good.
Technical scheme of the present invention is: a kind of door-plate printing device, comprise door-plate printing device cylinder and roll shaft, described door-plate printing device cylinder is connected by ring flange with roll shaft, described roll shaft is hollow structure, the closed at both ends of described roll shaft, one end is connected with air induction hose, the other end is provided with exhaust outlet, the other end of described air induction hose is provided with air blast, described air induction hose is connected with the air outlet of air blast, and the wall of described roll shaft and door-plate printing device cylinder contact portion is provided with through passage.
Further, the described inner diameter of door-plate printing device cylinder and the outer diameter of roll shaft adapt.
The advantage that the present invention has and good effect are: owing to adopting technique scheme, air blast is connected in one end of roll shaft, cool by blasting air end of door plate printing device cylinder surface, avoid roller surface temperature too high and cause the distortion of door-plate printing device cylinder, extend the service life of door-plate printing device cylinder, ensure rolling effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure:
1, door-plate printing device cylinder 2, roll shaft 3, air induction hose
4, exhaust outlet 5, air blast 6, passage
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is elaborated.
As shown in Figure 1, a kind of door-plate printing device of the present invention, comprise door-plate printing device cylinder 1 and roll shaft 2, described door-plate printing device cylinder 1 is connected by ring flange with roll shaft 2, described roll shaft 2 is hollow structure, the closed at both ends of described roll shaft 2, one end is connected with air induction hose 3, the other end is provided with exhaust outlet 4, the other end of described air induction hose 3 is provided with air blast 5, described air induction hose 3 is connected with the air outlet of air blast 5, described roll shaft 2 and the wall of door-plate printing device cylinder 1 contact portion are provided with through passage 6, the described inner diameter of door-plate printing device cylinder 1 and the outer diameter of roll shaft 2 adapt.
The course of work of this example: in calender line, the temperature of door-plate printing device cylinder 1 is general higher, the air that air blast 5 bloats enters into the hollow parts of roll shaft 2 by air induction hose 3, purging cooling is carried out by the passage 6 end of door plate printing device cylinder 1 on roll shaft 2 wall, avoid door-plate printing device cylinder 1 surface temperature too high and cause door-plate printing device cylinder 1 to be out of shape, extend the service life of door-plate printing device cylinder 1, ensure rolling effect, final hot-air is discharged from exhaust outlet 4.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (2)
1. a door-plate printing device, comprise door-plate printing device cylinder (1) and roll shaft (2), described door-plate printing device cylinder (1) is connected by ring flange with roll shaft (2), it is characterized in that: described roll shaft (2) is hollow structure, the closed at both ends of described roll shaft (2), one end is connected with air induction hose (3), the other end is provided with exhaust outlet (4), the other end of described air induction hose (3) is provided with air blast (5), described air induction hose (3) is connected with the air outlet of air blast (5), described roll shaft (2) and the wall of door-plate printing device cylinder (1) contact portion are provided with through passage (6).
2. a kind of door-plate printing device according to claim 1, is characterized in that: the inner diameter of described door-plate printing device cylinder (1) and the outer diameter of roll shaft (2) adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410430770.XA CN105459709A (en) | 2014-08-28 | 2014-08-28 | Door sheet embossing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410430770.XA CN105459709A (en) | 2014-08-28 | 2014-08-28 | Door sheet embossing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105459709A true CN105459709A (en) | 2016-04-06 |
Family
ID=55598045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410430770.XA Pending CN105459709A (en) | 2014-08-28 | 2014-08-28 | Door sheet embossing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105459709A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411177A (en) * | 2020-03-30 | 2020-07-14 | 胡日都胡 | Dust removal type leather coining mill of job stabilization |
-
2014
- 2014-08-28 CN CN201410430770.XA patent/CN105459709A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411177A (en) * | 2020-03-30 | 2020-07-14 | 胡日都胡 | Dust removal type leather coining mill of job stabilization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |