CN102994972A - Main roll structure of vacuum aluminizing machine - Google Patents
Main roll structure of vacuum aluminizing machine Download PDFInfo
- Publication number
- CN102994972A CN102994972A CN2012104205707A CN201210420570A CN102994972A CN 102994972 A CN102994972 A CN 102994972A CN 2012104205707 A CN2012104205707 A CN 2012104205707A CN 201210420570 A CN201210420570 A CN 201210420570A CN 102994972 A CN102994972 A CN 102994972A
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- China
- Prior art keywords
- cutting
- roll
- auxiliary
- home roll
- roller
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- 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.)
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Abstract
The invention discloses a main roll structure of a vacuum aluminizing machine, which comprises a main roll and an auxiliary cutting roll wheel, wherein the width of the main roll is more than that of the auxiliary cutting roll wheel, the diameter of a roll wheel of the main roll is three times as that of the auxiliary cutting roll wheel, the main roll is in alignment connection with the auxiliary roll wheel, axial centers of the roll wheels are mutually in parallel, the edges of two sides of the auxiliary cutting roll wheel are respectively provided with inwards inclined cutting convex teeth, inner side surfaces of the cutting convex teeth are vertical to the surface of the auxiliary cutting roll wheel, cutting roll grooves corresponding to the cutting convex teeth are arranged in the surface of the main roll, and the size of the cutting roll grooves is equal to that of the cutting convex teeth. The main roll structure has the beneficial effects that burrs of a belt are cut through the cutting convex teeth and the cutting roll grooves, the role of the main roll and the cutting roll wheel can be played, the roll wheels are simple in structure, auxiliary machining devices are not increased, and the occupation area of the machine can be greatly reduced.
Description
Technical field
The present invention relates to a kind of vacuum aluminum-plating machine, especially a kind of vacuum aluminum-plating machine home roll structure that is applied to the plastics films such as polyester, polypropylene.
Background technology
There is the applicant to apply for that in 2009 the patent No. is 200920048236.7 main roller control device for winding type vacuum aluminum coating machine.This patent still adopts conventional straight roll structure, in the process of using, does not wait if let off roll or wind-up roll exist pulling force, shearing occurs, and then makes the strip sideslip, at this moment will cause the entire volume strip all to scrap.
And the home roll that adopts two dimensional structure can not realize the function of cutting edge often needing some cutting rollers of additional designs to cut edge, so device structure is comparatively complicated on the whole, operation is also inconvenient.
Summary of the invention
Based on the problems referred to above, the invention provides a kind of vacuum aluminum-plating machine home roll structure.
The objective of the invention is to be achieved through the following technical solutions:
Vacuum aluminum-plating machine home roll structure, comprise home roll and auxiliary cutting running roller, the width of home roll is greater than the width of auxiliary cutting running roller, the running roller diameter of described home roll is three times of auxiliary cutting roller wheel diameter, described home roll is connected with the described cutting running roller pair roller that buttresses, and the axle center of two running rollers is parallel to each other, be respectively equipped with intilted cutting double wedge in the described both sides of the edge that buttress the cutting running roller, the medial surface of described cutting double wedge and auxiliary Surface Vertical of cutting running roller, and being provided with the cutting roller groove corresponding with described cutting double wedge on the surface of described home roll, the size of described cutting roller groove is big or small identical with described cutting double wedge.
Further, the equal rectangular trilateral of described cutting double wedge and described cutting roller groove.
The invention has the beneficial effects as follows, cut by described cutting double wedge and the described cutting roller groove burr to strip, can play simultaneously the effect of home roll and cutting running roller, running roller simple in structure, do not increase auxiliary processing unit (plant), greatly the floor space of reduction equipment.
Description of drawings
The below is described in further detail the present invention with embodiment with reference to the accompanying drawings.
Fig. 1 is the structure iron of the described vacuum aluminum-plating machine home roll of embodiment of the invention structure.
Embodiment
As shown in Figure 1, the described a kind of vacuum aluminum-plating machine home roll structure of the embodiment of the invention, comprise home roll 1 and auxiliary cutting running roller 2, the width of home roll 1 is greater than the width of auxiliary cutting running roller 2, the running roller diameter of described home roll 1 is three times of auxiliary cutting running roller 2 diameters, described home roll 1 is connected with described cutting running roller 2 pair rollers that buttress, and the axle center of two running rollers is parallel to each other, be respectively equipped with intilted cutting double wedge 3 in the described both sides of the edge that buttress cutting running roller 2, the medial surface of described cutting double wedge 3 and auxiliary Surface Vertical of cutting running roller 2, and being provided with the cutting roller groove 4 corresponding with described cutting double wedge 3 on the surface of described home roll 1, the size of described cutting roller groove 4 is big or small identical with described cutting double wedge 3.
Further, the equal rectangular trilateral of described cutting double wedge 3 and described cutting roller groove 4.
The invention has the beneficial effects as follows, cut by described cutting double wedge and the described cutting roller groove burr to strip, can play simultaneously the effect of home roll and cutting running roller, running roller simple in structure, do not increase auxiliary processing unit (plant), greatly the floor space of reduction equipment.
Claims (2)
1. vacuum aluminum-plating machine home roll structure, comprise home roll and auxiliary cutting running roller, it is characterized in that, the width of home roll is greater than the width of auxiliary cutting running roller, the running roller diameter of described home roll is three times of auxiliary cutting roller wheel diameter, described home roll is connected with the described cutting running roller pair roller that buttresses, and the axle center of two running rollers is parallel to each other, be respectively equipped with intilted cutting double wedge in the described both sides of the edge that buttress the cutting running roller, the medial surface of described cutting double wedge and auxiliary Surface Vertical of cutting running roller, and being provided with the cutting roller groove corresponding with described cutting double wedge on the surface of described home roll, the size of described cutting roller groove is big or small identical with described cutting double wedge.
2. vacuum aluminum-plating machine home roll structure according to claim 1 is characterized in that, described cutting double wedge and described cutting roller groove be rectangular trilateral all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104205707A CN102994972A (en) | 2012-10-30 | 2012-10-30 | Main roll structure of vacuum aluminizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104205707A CN102994972A (en) | 2012-10-30 | 2012-10-30 | Main roll structure of vacuum aluminizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102994972A true CN102994972A (en) | 2013-03-27 |
Family
ID=47924069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104205707A Pending CN102994972A (en) | 2012-10-30 | 2012-10-30 | Main roll structure of vacuum aluminizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102994972A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08230833A (en) * | 1995-12-13 | 1996-09-10 | Komatsu Ltd | Continuous production method of enclosed packing body made of laminate film |
| CN1396858A (en) * | 2000-01-26 | 2003-02-12 | 尤妮佳股份有限公司 | Method for forming cut lines in sheet |
| CN201385327Y (en) * | 2009-02-26 | 2010-01-20 | 杭州添丽装饰纸有限公司 | Edge cutting device for rewinding machine |
| CN202021808U (en) * | 2011-03-24 | 2011-11-02 | 蚌埠蓝天塑料包装有限公司 | Diaphragm edge cutting device of blow moulding equipment |
| CN202865330U (en) * | 2012-10-30 | 2013-04-10 | 无锡鸿声铝业有限公司 | Structure of main roller of vacuum aluminum plating machine |
-
2012
- 2012-10-30 CN CN2012104205707A patent/CN102994972A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08230833A (en) * | 1995-12-13 | 1996-09-10 | Komatsu Ltd | Continuous production method of enclosed packing body made of laminate film |
| CN1396858A (en) * | 2000-01-26 | 2003-02-12 | 尤妮佳股份有限公司 | Method for forming cut lines in sheet |
| CN201385327Y (en) * | 2009-02-26 | 2010-01-20 | 杭州添丽装饰纸有限公司 | Edge cutting device for rewinding machine |
| CN202021808U (en) * | 2011-03-24 | 2011-11-02 | 蚌埠蓝天塑料包装有限公司 | Diaphragm edge cutting device of blow moulding equipment |
| CN202865330U (en) * | 2012-10-30 | 2013-04-10 | 无锡鸿声铝业有限公司 | Structure of main roller of vacuum aluminum plating machine |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130327 |