CN204773946U - Punching press honeycomb rolling press device - Google Patents
Punching press honeycomb rolling press device Download PDFInfo
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- CN204773946U CN204773946U CN201520484725.2U CN201520484725U CN204773946U CN 204773946 U CN204773946 U CN 204773946U CN 201520484725 U CN201520484725 U CN 201520484725U CN 204773946 U CN204773946 U CN 204773946U
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- punching press
- honeycomb
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- rolling device
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Abstract
The utility model relates to a punching press honeycomb rolling press device belongs to honeycomb panel production facility technical field, include the support frame and lie in the last compression roller between the support frame, lower compression roller, upward compression roller, lower presser roll surface all are provided with the arch to be located compression roller, lower presser roll surface's protruding dislocation set, bellied below is provided with the connector, protruding top -down includes top surface, buffer body and main part in proper order, the utility model has the characteristics of showing improvement finished product qualification rate, can prepare multiple honeycomb, the practicality is strong, easy and simple to handle, production efficiency is high.
Description
Technical field
The utility model belongs to cellular board production equipment technical field, relates in particular to a kind of punching press honeycomb rolling device.
Background technology
Along with energy-conserving and environment-protective become the topic of extensive concern, along with the improvement of world economic growth and quality of life, means of transport comprises aircraft, automobile, train, naval vessel etc. and more and more focuses on lightweight.
The oil consumption of means of transport depends primarily on discharge capacity and the means of transport own wt of engine, under maintenance means of transport overall quality, performance and the constant prerequisite even optimized of cost, reduce himself weight, the high speed of means of transport can not only be promoted, increase work efficiency, but also overall economics benefit and the social benefits such as energy-conservation, noise reduction, long-range and low cost can be brought, and select light metal material to be the effective way reducing means of transport own wt.
Along with carrier is to the continuous expansion of light metal material demand, punching press honeycomb, as the stable light metal core of every stress performance, pours in the in-built market of transport train gradually.At present, the mode of production of the upper and lower mould punching of general prepares punching press honeycomb, there is the problems such as production efficiency is low, product qualified rate is low.
Utility model content
For all deficiencies of prior art, in order to solve the problem, now propose a kind ofly to significantly improve product qualified rate, multiple honeycomb can be prepared, the punching press honeycomb rolling device that practical, easy and simple to handle, production efficiency is high.
For achieving the above object, the utility model provides following technical scheme:
A kind of punching press honeycomb rolling device, comprise bracing frame and upper pressure roller, lower compression roller between bracing frame, described upper pressure roller, lower compression roller surface are provided with projection, and be positioned at pressure roller, the projection on lower compression roller surface shifts to install, the below of described projection is provided with connector, and described projection comprises end face, buffer body and main body from top to bottom successively.
Further, one end of described upper pressure roller is provided with actuator one, and the end of described lower compression roller corresponds to actuator one place and is provided with actuator two.
Further, the quantity of described actuator one, actuator two is all at least set to one, and both are all arranged side by side.
Further, described actuator one and actuator two match, and described actuator two is connected with drive unit.
Further, described connector, buffer body are all set to arc structure.
Further, described main body, buffer body are identical with the shape of cross section of connector, and the shape of described end face is identical with body cross-section shape.
Further, described body cross-section be set in circle or regular polygon any one, and the limit number of regular polygon is no more than 8.
Further, described buffer body is equal with the arc radius of connector, and the length of side of described arc radius and body cross-section or the diameter of body cross-section match.
Further, the thickness of the adjacent spacing between the two of described projection and the length of side of body cross-section, the diameter of body cross-section and pressing sheet material matches.
The beneficial effects of the utility model are:
1, in the utility model, the projection on upper pressure roller, lower compression roller surface shifts to install, and carries out honeycomb roll extrusion by row, avoids occurring that phenomenon torn by sheet material, and projection is provided with buffer body simultaneously, significantly improves product qualified rate.
2, the utility model is by changing protruding shape, can prepare multiple honeycomb, practical.
3, the utility model is by the mating reaction of actuator one, actuator two and drive unit, and in drive, pressure roller and lower compression roller relatively rotate, and have easy and simple to handle, that production efficiency is high feature.
4, the utility model by adjustment protruding radius/length of side, height and spacing, different performance requirements can be met, there is vast potential for future development.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is protruding operation principle schematic diagram of the present utility model;
Fig. 3 is protruding cross-sectional view of the present utility model;
Fig. 4 is the utility model body cross-section is orthohexagonal structural representation;
The structural representation of Fig. 5 to be the utility model body cross-section be equilateral triangle;
Fig. 6 is the utility model body cross-section is circular structural representation;
Fig. 7 is the utility model body cross-section is foursquare structural representation.
In accompanying drawing: bracing frame 1, upper pressure roller 2, lower compression roller 3, actuator 1, actuator 25, drive unit 6, projection 7, end face 71, buffer body 72, main body 73, connector 8.
Detailed description of the invention
The technical solution of the utility model is understood better in order to make those skilled in the art; below in conjunction with accompanying drawing of the present utility model; clear, complete description is carried out to the technical solution of the utility model; based on the embodiment in the application; other roughly the same embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all should belong to the scope of the application's protection.
Embodiment one:
As shown in Figure 1, a kind of punching press honeycomb rolling device, comprise bracing frame 1 and the upper pressure roller 2 between bracing frame 1, lower compression roller 3, described upper pressure roller 2, lower compression roller 3 surface are provided with protruding 7, and be positioned at pressure roller 2, the projection 7 on lower compression roller 3 surface shifts to install, and is placed in by pressing sheet material between described upper pressure roller 2, lower compression roller 3, under the projection 7 shifted to install acts on, carry out honeycomb roll extrusion by row, avoid occurring that phenomenon torn by sheet material, significantly improve product qualified rate.
One end of described upper pressure roller 2 is provided with actuator 1, the end of described lower compression roller 3 corresponds to actuator 1 place and is provided with actuator 25, described actuator 1 matches with actuator 25, described actuator 25 is connected with drive unit 6, described drive unit 6 is arranged on the outside of bracing frame 1, start described drive unit 6, drive actuator 25, actuator 1 rotates, the described upper pressure roller 2 of indirect drive, lower compression roller 3 relatively rotates, easy and simple to handle, production efficiency is high, described actuator 1, the quantity of actuator 25 is all at least set to one, and both are all arranged side by side, contribute to improving described upper pressure roller 2, the synchronism that lower compression roller 3 rotates, product qualified rate is high.
As shown in Figure 2 and Figure 3, the described below of protruding 7 is provided with connector 8, for being combined described protruding 7 with upper pressure roller 2, lower compression roller 3 intimate surface, meanwhile, contributing to disperseing described protruding 7 pressure be subject to when carrying out honeycomb roll extrusion to pressing sheet material, extending the honeycomb moulding life-span of described protruding 7, described connector 8 is set to arc structure, be convenient to projection 7 described in processing and manufacturing, be easy to cleaning simultaneously, attractive in appearance.
Embodiment two:
As shown in Figure 3, described protruding 7 comprise end face 71, buffer body 72 and main body 73 from top to bottom successively, and described buffer body 72 is set to arc structure, when described protruding 7 pairs of pressing sheet materials carry out roll extrusion, contribute to reducing the damage caused pressing sheet material, improve end product quality.
As illustrated in figs. 2-7, described main body 73, buffer body 72 are identical with the shape of cross section of connector 8, the shape of described end face 71 is identical with the shape of cross section of main body 73, described main body 73 cross section be set in circle or regular polygon any one, and the limit number of regular polygon is no more than 8, as preferably, described main body 73 cross section can be set in square, circle, regular hexagon, equilateral triangle any one, by changing the shape of protruding 7, multiple honeycomb can be prepared, practical.
Embodiment three:
As shown in figs. 1-7, described buffer body 72 is equal with the arc radius of connector 8, the length of side of described arc radius and main body 73 cross section or the diameter of main body 73 cross section match, and the length of side of described protruding 7 adjacent spacing between the two and main body 73 cross section, the diameter of main body 73 cross section and the thickness of pressing sheet material match.
The thickness of described pressing sheet material is set as D, and 0.2≤D≤0.5mm, the length of side of main body 73 cross section is set as L, the diameter of main body 73 cross section is set as R, the arc radius r of buffer body 72 and connector 8, the height of protruding 7 is set as H, and the spacing setting being positioned at same adjacent protrusion 7 is circumferentially S
1, the spacing setting being positioned at adjacent protrusion 7 in adjacent circumferential is S
2.
Described main body 73 cross section is square or regular hexagon, then S
1=S
2, L+2D≤S
1≤ 3L+2D.As 1.5≤L < 4mm, 5≤H≤15mm, r=0.5mm, 1.9≤S
1< 13mm; As 4≤L < 7mm, 5≤H≤15mm, r=1.0mm, 4.4≤S
1< 22mm; As 7≤L < 10mm, 5≤H≤15mm, r=2.0mm, 7.4≤S
1< 31mm.
Described main body 73 cross section is circular, then S
1=S
2, R+2D≤S
1≤ 3R+2D.As 1.5≤R < 4mm, 5≤H≤15mm, r=0.5mm, 1.9≤S
1< 13mm; As 4≤R < 7mm, 5≤H≤15mm, r=1.0mm, 4.4≤S
1< 22mm; As 7≤R < 10mm, 5≤H≤15mm, r=2.0mm, 7.4≤S
1< 31mm.
Described main body 73 cross section is equilateral triangle, then S
1≠ S
2, L+2D≤S
1≤ 3L+2D.As 1.5≤L < 4mm, 5≤H≤15mm, r=0.5mm, 1.9≤S
1< 13mm; As 4≤L < 7mm, 5≤H≤15mm, r=1.0mm, 4.4≤S
1< 22mm; As 7≤L < 10mm, 5≤H≤15mm, r=2.0mm, 7.4≤S
1< 31mm.
Described main body 73 cross section is equilateral triangle, then
as 1.5≤L < 4mm, 5≤H≤15mm, r=0.5mm, 1.7≤S
2< 11.39mm; As 4≤L < 7mm, 5≤H≤15mm, r=1.0mm, 3.86≤S
2< 19.19mm; As 7≤L < 10mm, 5≤H≤15mm, r=2.0mm, 6.46≤S
2< 26.98mm.
Embodiment four:
As shown in figs. 1-7, adopt the honeycomb moulding method of described punching press honeycomb rolling device, comprise the steps:
(1) according to actual needs, select corresponding protruding 7, and by being positioned at upper pressure roller 2, the projection 7 on lower compression roller 3 surface shifts to install, select foursquare protruding 7 in the present embodiment, pressing sheet material be placed between described upper pressure roller 2 and lower compression roller 3;
(2) start described drive unit 6, drive described actuator 1, actuator 25 to rotate, impel described upper pressure roller 2, lower compression roller 3 relatively rotates, roll extrusion is carried out to described pressing sheet material;
(3) described pressing sheet material is under the roll extrusion effect of protruding 7, forms square punching press cellular board.
The square boss 7 that the present embodiment is selected is easy to processing, square punching press cellular board prepared by the present embodiment, better performances in bending strength, peel strength, by selecting different projections 7, and the radius of adjustment protruding 7, the length of side, height and spacing, the punching press cellular board of various structure can be prepared, different performance requirements can be met, there is vast potential for future development.
Contrast experiment one:
The punching press honeycomb rolling device adopting the utility model to relate to and honeycomb moulding method, thickness is selected to be the aluminum pressing sheet material of 0.3mm, convex radius/length of side is 2mm, height of projection is 8mm, protruding spacing is 5.3mm, prepare circular punching press cellular board, square punching press cellular board, equilateral triangle punching press cellular board and regular hexagon punching press cellular board respectively, above four kinds of punching press cellular boards are carried out the detection of tensile strength, compression strength, bending strength, peel strength and sound insulation aspect respectively and record data;
Get existing punching press cellular board A on the market, carry out the detection of as above aspect and record data, the detection data drawn, as table 1:
Table 1:
Above-mentioned detection data are provided by Tai Hong track Equipment Limited, Qingdao
By as above analysis of experimental data, in compression strength, tensile strength, the better performances of circular punching press cellular board, the similar nature of other four kinds of punching press cellular boards in compression strength, in tensile strength, the performance of punching press cellular board of the present utility model is significantly higher than the performance of punching press cellular board A;
In bending strength, peel strength, the better performances of square punching press cellular board, the similar nature of other four kinds of punching press cellular boards in bending strength, in peel strength, the performance of punching press cellular board of the present utility model is significantly higher than the performance of punching press cellular board A;
In sound insulation, the better performances of equilateral triangle punching press cellular board, the similar nature of other four kinds of punching press cellular boards;
Comprehensive above testing result is known, and the combination property of regular hexagon punching press cellular board is more excellent, and the punching press cellular board performance of the utility model manufacture is better than existing punching press cellular board performance on the market.
Contrast experiment two:
Convex radius/length of side in contrast experiment one is set to 5mm, by the circular punching press cellular board of preparation, square punching press cellular board, equilateral triangle punching press cellular board and regular hexagon punching press cellular board, carry out the detection of tensile strength, compression strength, bending strength, peel strength and sound insulation aspect and record data, the detection data drawn, as table 2:
Table 2:
Above-mentioned detection data are provided by Tai Hong track Equipment Limited, Qingdao
By as above analysis of experimental data, in compression strength, tensile strength, the better performances of circular punching press cellular board, the similar nature of other three kinds of punching press cellular boards;
In bending strength, peel strength, the better performances of square punching press cellular board, the similar nature of other three kinds of punching press cellular boards;
In sound insulation, the better performances of equilateral triangle punching press cellular board, the similar nature of other three kinds of punching press cellular boards;
Comprehensive above testing result is known, and the combination property of regular hexagon punching press cellular board is more excellent.The data of this experimental data and contrast experiment one compared, known, convex radius/length of side increases, and the tensile strength of punching press cellular board, compression strength, bending strength and peel strength all reduce, but, improve soundproof effect.
Contrast experiment three:
Height of projection in contrast experiment one is set to 14mm, by the circular punching press cellular board of preparation, square punching press cellular board, equilateral triangle punching press cellular board and regular hexagon punching press cellular board, carry out the detection of tensile strength, compression strength, bending strength, peel strength and sound insulation aspect and record data, the detection data drawn, as table 3:
Table 3:
Above-mentioned detection data are provided by Tai Hong track Equipment Limited, Qingdao
By as above analysis of experimental data, in compression strength, tensile strength, the better performances of circular punching press cellular board, the similar nature of other three kinds of punching press cellular boards;
In bending strength, peel strength, the better performances of square punching press cellular board, the similar nature of other three kinds of punching press cellular boards;
In sound insulation, the better performances of equilateral triangle punching press cellular board, the similar nature of other three kinds of punching press cellular boards;
Comprehensive above testing result is known, and the combination property of regular hexagon punching press cellular board is more excellent.The data of this experimental data and contrast experiment one compared, known, height of projection increases, and the tensile strength of punching press cellular board, compression strength, bending strength, peel strength and soundproof effect are all improved.
Below the utility model is described in detail, the above, be only the preferred embodiment of the utility model, when not limiting the utility model practical range, namely allly do impartial change according to the application's scope and modify, all should still belong in the utility model covering scope.
Claims (9)
1. a punching press honeycomb rolling device, it is characterized in that, comprise bracing frame and upper pressure roller, lower compression roller between bracing frame, described upper pressure roller, lower compression roller surface are provided with projection, and be positioned at pressure roller, the projection on lower compression roller surface shifts to install, the below of described projection is provided with connector, and described projection comprises end face, buffer body and main body from top to bottom successively.
2. a kind of punching press honeycomb rolling device according to claim 1, is characterized in that: one end of described upper pressure roller is provided with actuator one, and the end of described lower compression roller corresponds to actuator one place and is provided with actuator two.
3. a kind of punching press honeycomb rolling device according to claim 2, is characterized in that: the quantity of described actuator one, actuator two is all at least set to one, and both are all arranged side by side.
4. a kind of punching press honeycomb rolling device according to claim 3, it is characterized in that: described actuator one and actuator two match, described actuator two is connected with drive unit.
5. a kind of punching press honeycomb rolling device according to claim 1, is characterized in that: described connector, buffer body are all set to arc structure.
6. a kind of punching press honeycomb rolling device according to claim 5, it is characterized in that: described main body, buffer body are identical with the shape of cross section of connector, the shape of described end face is identical with body cross-section shape.
7. a kind of punching press honeycomb rolling device according to claim 6, is characterized in that: described body cross-section be set in circle or regular polygon any one, and the limit number of regular polygon is no more than 8.
8. a kind of punching press honeycomb rolling device according to claim 7, it is characterized in that: described buffer body is equal with the arc radius of connector, the length of side of described arc radius and body cross-section or the diameter of body cross-section match.
9. a kind of punching press honeycomb rolling device according to claim 8, is characterized in that: the thickness of the adjacent spacing between the two of described projection and the length of side of body cross-section, the diameter of body cross-section and pressing sheet material matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520484725.2U CN204773946U (en) | 2015-07-07 | 2015-07-07 | Punching press honeycomb rolling press device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520484725.2U CN204773946U (en) | 2015-07-07 | 2015-07-07 | Punching press honeycomb rolling press device |
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| Publication Number | Publication Date |
|---|---|
| CN204773946U true CN204773946U (en) | 2015-11-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943331A (en) * | 2015-07-07 | 2015-09-30 | 青岛泰泓轨道装备有限公司 | Stamping honeycomb rolling device and honeycomb forming method |
-
2015
- 2015-07-07 CN CN201520484725.2U patent/CN204773946U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943331A (en) * | 2015-07-07 | 2015-09-30 | 青岛泰泓轨道装备有限公司 | Stamping honeycomb rolling device and honeycomb forming method |
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| GR01 | Patent grant |