CN102260757A - Embosser - Google Patents
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- CN102260757A CN102260757A CN2010101845810A CN201010184581A CN102260757A CN 102260757 A CN102260757 A CN 102260757A CN 2010101845810 A CN2010101845810 A CN 2010101845810A CN 201010184581 A CN201010184581 A CN 201010184581A CN 102260757 A CN102260757 A CN 102260757A
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- roller
- graining machine
- transmission mechanism
- lever transmission
- leather
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Abstract
The invention discloses an embosser which comprises a heating roller, a driving roller, a knurling roller and a cooling device, wherein the heating roller for heating leather is arranged in front of the driving roller; the two roll surfaces of the driving roller and the knurling roller are tangent or a gap for passing the leather through is reserved between the two roll surfaces of the driving roller and the knurling roller; and the cooling device is arranged behind the driving roller. The embosser also comprises a lever driving mechanism, wherein the supporting point of the lever driving mechanism is connected to the embosser; and one end of the lever driving mechanism is connected with the knurling roller, and the other end of the lever driving mechanism is connected with a hydraulic device. According to the invention, the movement of the knurling roller is adjusted by pneumatic control instead of manpower control, thereby saving a large amount of labor; and when embossing is carried out, the pressure applied to the leather or a bottom blank by the driving roller and the knurling roller can be constantly maintained, so that the quality of a knurled product is stable, and decorative patterns are uniform.
Description
Technical field
The present invention relates to a kind of graining machine that is used for the leather embossing.
Background technology
Graining machine is used in leather surface and extrudes specific decorative pattern, and leather is applied even more extensively in various fields; Graining machine also can suppress required decorative pattern on the end of imitation leather base, make the surface of imitation leather present multiple texture.Earlier with leather or end base even heating, by carrying out roll-in between grain roller and the live roll, cool off again at last then during embossing.
Original graining machine is with the grain roller setting in orbit, when needing pressure roller artificial the moving of grain roller is made it near live roll, so that the decorative pattern on the grain roller can clearly be pressed on the leather.But this manually-operated method has not only been brought bigger manipulation strength to the workman, and artificial intensity, the precision that moves is inhomogeneous, very easily causes embossing inhomogeneous, influences the embossing quality.
Summary of the invention
The objective of the invention is in order to overcome the problems referred to above, the graining machine of a kind of direct employing hydraulicefficiency governing, embossing steady quality and less manpower is provided.
Technical scheme of the present invention is:
A kind of graining machine, comprise warming mill, live roll, grain roller and refrigerating unit, described warming mill with the leather heating is located at before the described live roll, two roll surfaces of described live roll and described grain roller are tangent or leave and leather is passed through and the gap of embossing, described refrigerating unit is located at after the described live roll, wherein also comprise lever transmission mechanism with point of suppon, the point of suppon of described lever transmission mechanism is connected on the described graining machine, one end of described lever transmission mechanism is connected with described grain roller, and the other end of described lever transmission mechanism links to each other with hydraulic efficiency plant.
Lever transmission mechanism utilizes lever principle by hydraulic efficiency plant grain roller to be regulated.The point of suppon of lever transmission mechanism preferably flexibly connects by rotation axis and described graining machine, plays the effect of support.Hydraulic efficiency plant be fixedly connected on the bracing frame of described graining machine with front of motor described lever transmission mechanism.Hydraulic efficiency plant can be arranged on one side of lever transmission mechanism with grain roller, also can be arranged on the both sides of lever transmission mechanism.Thereby hydraulic efficiency plant is regulated distance between control grain roller and the live roll and the pressure on the suitable leather that is added between live roll and the grain roller by lever transmission mechanism to grain roller, and makes keep weighing apparatus level pressure power between grain roller and the live roll when embossing.
Before warming mill, also be provided with and preheat roller, in order to raw material is carried out preheating.Before preheat roll, also be provided with reel-off stand, raw material is launched from stock roll.Upper surface at described warming mill also is covered with heating mantles, so that being heated of raw material is more even.
Also be provided with the central coiling device after the refrigerating unit, with the product rolling after the embossing.
Beneficial effect of the present invention:
The present invention sets up hydraulic efficiency plant on graining machine, change moving of grain roller into pneumatic adjusting from manual shift, a large amount of manpowers have been saved, and it is fixed more can to keep the pressure weighing apparatus that live roll and grain roller are applied on leather or the end base when embossing, make the embossing constant product quality, decorative pattern does not have inhomogeneous situation; When the part material performance has sudden change, more can make between action roller and the grain roller slowly to change, prevent stuck or damage equipment.
Description of drawings
Fig. 1 is the structural representation of graining machine of the present invention.
Among the figure, the 1-reel-off stand, 2-preheats roller, the 3-heating mantles, the 4-warming mill, 5-presses frame, 6-three roller refrigerating units, 7-take-up mechanism, 8-hydraulic efficiency plant, 9-lever transmission mechanism, the product behind the 10-embossing, base at the bottom of the 11-, 12-live roll, 13-grain roller.
Embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
As shown in Figure 1, press frame 5 that reel-off stand 1 is being set earlier foremost, with end base 11 expansion of need embossing.Behind reel-off stand 1, establish and preheat roller 2, end base 11 is preheated earlier.Establish warming mill 4 after preheating roller 2, be provided with heating mantles 3 at the upper surface of warming mill 4, the end base after preheating heats on warming mill 4.Be provided with live roll 12 behind the warming mill 4, in order to auxiliary grain roller 13.Grain roller 13 are located at live roll 12 on one side, grain roller 13 are connected an end of the lever transmission mechanism 9 with point of suppon, the point of suppon of lever transmission mechanism 9 is movably connected on the graining machine 5 by transmission shaft, one end of the other end of lever transmission mechanism 9 and hydraulic efficiency plant 8 flexibly connects by transmission shaft, and the other end of hydraulic efficiency plant 8 is fixedly connected on the bracing frame of graining machine 5.By control hydraulic efficiency plant 8 grain roller 13 are moved to live roll 12 next doors earlier before embossing begins, reserve the gap of passing through for end base between two rollers, this gap can make end base pass through under gearing, the decorative pattern on the grain roller 13 can be compressed on base surface, the end again.The position that hydraulic efficiency plant 8 is regulated grain roller 13 by lever transmission mechanism 9 makes aforementioned gap keep weighing apparatus fixed, thereby steadily suppresses decorative pattern on end base equably.Product 10 behind the embossing cools off by the three roller refrigerating units 6 that are arranged at after the grain roller 13 again, graining machine 5 take-up mechanism 7 is set at last, cooled product is by take-up mechanism 7 rollings.
Claims (5)
1. graining machine, comprise warming mill (4), live roll (12), grain roller (13) and refrigerating unit (6), described warming mill (4) with the leather heating is located at described live roll (12) before, two roll surfaces of described live roll (12) and described grain roller (13) are tangent or leave and leather is passed through and the gap of embossing, described refrigerating unit (6) is located at described live roll (12) afterwards, it is characterized in that also comprising lever transmission mechanism (9) with point of suppon, the point of suppon of described lever transmission mechanism (9) is connected on the described graining machine (5), one end of described lever transmission mechanism (9) is connected with described grain roller (13), and the other end of described lever transmission mechanism (9) links to each other with described hydraulic efficiency plant (8).
2. graining machine according to claim 1 is characterized in that the point of suppon of described lever transmission mechanism (9) flexibly connects by rotation axis and described graining machine (5).
3. graining machine according to claim 1 is characterized in that the front of motor with described lever transmission mechanism (9) of described hydraulic efficiency plant (8) is fixedly connected on the bracing frame of described graining machine (5).
4. graining machine according to claim 1 is characterized in that described graining machine (5) also is provided with before at described warming mill (4) to preheat roller (2) and reel-off stand (1), also is covered with heating mantles (3) at the upper surface of described warming mill (4).
5. graining machine according to claim 1 is characterized in that also being provided with central coiling device (7) afterwards at described refrigerating unit (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101845810A CN102260757A (en) | 2010-05-27 | 2010-05-27 | Embosser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101845810A CN102260757A (en) | 2010-05-27 | 2010-05-27 | Embosser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102260757A true CN102260757A (en) | 2011-11-30 |
Family
ID=45007590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101845810A Pending CN102260757A (en) | 2010-05-27 | 2010-05-27 | Embosser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102260757A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926218A (en) * | 2012-11-05 | 2013-02-13 | 河南艺龙塑胶有限公司 | Embossing testing machine |
| CN103556486A (en) * | 2013-11-19 | 2014-02-05 | 河南艺龙实业有限公司 | Novel heating mantle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1006627A (en) * | 1962-02-16 | 1965-10-06 | Arthur George Warren | Improved methods of and means for stitch marking shaped components cut from leather or like sheet material |
| CN2541491Y (en) * | 2002-01-14 | 2003-03-26 | 彩泰胶皮有限公司 | Silica-gel embossing roller |
| CN201704338U (en) * | 2010-05-27 | 2011-01-12 | 江苏国信合成革有限公司 | Embossing press |
-
2010
- 2010-05-27 CN CN2010101845810A patent/CN102260757A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1006627A (en) * | 1962-02-16 | 1965-10-06 | Arthur George Warren | Improved methods of and means for stitch marking shaped components cut from leather or like sheet material |
| CN2541491Y (en) * | 2002-01-14 | 2003-03-26 | 彩泰胶皮有限公司 | Silica-gel embossing roller |
| CN201704338U (en) * | 2010-05-27 | 2011-01-12 | 江苏国信合成革有限公司 | Embossing press |
Non-Patent Citations (2)
| Title |
|---|
| 林福进: "PU/PVC人造皮革压纹机的技术创新", 《印刷工业》 * |
| 汤传涛: "半干压纹机的构造及其应用", 《纸和造纸》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926218A (en) * | 2012-11-05 | 2013-02-13 | 河南艺龙塑胶有限公司 | Embossing testing machine |
| CN102926218B (en) * | 2012-11-05 | 2015-05-27 | 河南艺龙塑胶有限公司 | Embossing testing machine |
| CN103556486A (en) * | 2013-11-19 | 2014-02-05 | 河南艺龙实业有限公司 | Novel heating mantle |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111130 |
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| WD01 | Invention patent application deemed withdrawn after publication |