CN104174720B - A kind of copper seal shaped device - Google Patents
A kind of copper seal shaped device Download PDFInfo
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- CN104174720B CN104174720B CN201410372277.7A CN201410372277A CN104174720B CN 104174720 B CN104174720 B CN 104174720B CN 201410372277 A CN201410372277 A CN 201410372277A CN 104174720 B CN104174720 B CN 104174720B
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- rolling assembly
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Abstract
The invention discloses a kind of copper seal shaped device, including frame, feeding platform, rolling device and driving means, described feeding platform, rolling device and driving means are all installed in described frame, described rolling device includes precompressed rolling assembly and formation rolling assembly, described feeding platform, precompressed rolling assembly and formation rolling assembly are sequentially arranged along the feedstock direction of described copper seal shaped device, the middle part of described copper seal is suppressed by described precompressed rolling assembly, middle part and two edges of a wing of described copper seal are suppressed by described formation rolling assembly, the copper seal shaped device of the present invention has compact conformation, safe and reliable, production efficiency is high, the advantages such as good product quality.
Description
Technical field
The present invention relates to sheet metal rolling field, particularly relate to a kind of copper seal shaped device.
Background technology
In construction of hydropower facilities, a lot of hydraulic structures are required for carrying out Anti-seeping technology, arranging Copper water stop between two block concretes is the more commonly used method, scale copper that will be thick for 1-1.5mm makes " W " shape, its length determines as required, it is installed in the crack of two block concretes, is reached waterproof effect.
In the operation of rolling of copper seal, traditional way is segmentation rolling, welds further according to needs, and this technique not only wastes material, and time-consuming, easily produces weld defect simultaneously, cause copper seal quality problems in welding process.
Prior art utilizes rolling technology carry out the device of copper seal shaping, but there is material in structure complexity, the course of work and easily occur that jam causes the problems such as production efficiency is low.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, it is provided that a kind of compact conformation, safe and reliable, production efficiency is high and the copper seal shaped device of good product quality.
For solve above-mentioned technical problem, the present invention by the following technical solutions:
A kind of copper seal shaped device, including frame, feeding platform, rolling device and driving means, described feeding platform, rolling device and driving means are all installed in described frame, described rolling device includes precompressed rolling assembly and formation rolling assembly, described feeding platform, precompressed rolling assembly and formation rolling assembly are sequentially arranged along the feedstock direction of described copper seal shaped device, the middle part of described copper seal is suppressed by described precompressed rolling assembly, and middle part and two edges of a wing of described copper seal are suppressed by described formation rolling assembly.
Further improvement as technique scheme:
Described precompressed rolling assembly includes the pre-knobbling rolls of least one set, described pre-knobbling rolls includes topping roll axle and bottom roll axle, the middle part of described topping roll axle and bottom roll axle is equiped with central concave roll and middle convex roll respectively, and described central concave roll and middle convex roll cooperate.
Described formation rolling assembly includes least one set molding roller, described molding roller includes driving rollers axle and idle roll axle, the middle part of described driving rollers axle is equiped with middle convex roll and two ends are equiped with an edge of a wing driving rollers respectively, being equiped with central concave roll in the middle part of described idle roll axle and two ends are equiped with an edge of a wing idle roll respectively, the described edge of a wing driving rollers and the edge of a wing idle roll that are positioned at homonymy cooperate.
Described middle convex roll is the spindle-type with intermediate projections portion, and described central concave roll has the recess corresponding with described intermediate projections portion.
Along the feedstock direction of described copper seal shaped device, on described precompressed rolling assembly and formation rolling assembly, the height H in the intermediate projections portion of multiple middle convex rolls of installing is gradually increased and angle [alpha] is gradually reduced.
Described edge of a wing driving rollers includes that inside cylindrical and outside frustum, described edge of a wing idle roll are discoid with what described inside cylindrical coordinated.
Along the feedstock direction of described copper seal shaped device, on described formation rolling assembly, the cone bottom diameter D of the outside frustum of multiple edges of a wing driving rollers of installing is gradually increased, and the angle β of the side of outside frustum and idle roll outer face, the described edge of a wing is gradually reduced.
Described precompressed rolling assembly includes six groups of pre-knobbling rolls, all it is equiped with on the bottom roll axle of six groups of pre-knobbling rolls between driving gear and adjacent driving gear and is provided with carrier gear, described formation rolling assembly includes six composing type rolls, the driving rollers axle of six composing type rolls is all equiped with between driving gear and adjacent driving gear and is provided with carrier gear.
Described driving means includes that precompressed drives assembly and shaping to drive assembly, described precompressed drives assembly to include the first motor, the first reductor and the first sprocket wheel being sequentially connected with, on the axle of arbitrary carrier gear that described first sprocket wheel is installed on described precompressed rolling assembly, described shaping drives assembly to include the second motor, the second reductor and the second sprocket wheel being sequentially connected with, on the axle of arbitrary carrier gear that described second sprocket wheel is installed on described formation rolling assembly.
It is equipped with roll location adjusting means on described topping roll axle and idle roll axle.
Compared with prior art, it is an advantage of the current invention that:
nullThe copper seal shaped device of the present invention includes frame、Feeding platform、Rolling device and driving means，Feeding platform、Rolling device and driving means are all installed in frame，Rolling device includes precompressed rolling assembly and formation rolling assembly，Feeding platform、Precompressed rolling assembly and formation rolling assembly are sequentially arranged along the feedstock direction of copper seal shaped device，The middle part of copper seal is suppressed by precompressed rolling assembly，Middle part and two edges of a wing of copper seal are suppressed by formation rolling assembly，In the process of copper seal，First by precompressed rolling assembly, the middle part of copper seal is carried out preforming compacting，By formation rolling assembly, middle part and two edges of a wing of copper seal are suppressed subsequently，Until middle part is all consistent with the shape of the copper seal finished product of design with the shape on two edges of a wing，Thus realize the continuously shaped making of copper seal，The copper seal shaped device of the present invention is not only simple in structure，Production efficiency is high，And suppress respectively because being provided with precompressed rolling assembly and formation rolling assembly，Rather than it is the most compressing，Decrease the mass defects such as the tear in copper seal pressing process and distortion，Improve the quality of the copper seal of production.
Accompanying drawing explanation
Fig. 1 is the front view of copper seal shaped device of the present invention.
Fig. 2 is the top view of copper seal shaped device of the present invention.
Fig. 3 is the structural representation of first group of pre-knobbling rolls of precompressed of the present invention rolling assembly.
Fig. 4 is the structural representation of second group of pre-knobbling rolls of precompressed of the present invention rolling assembly.
Fig. 5 is the structural representation of the 3rd group of pre-knobbling rolls of precompressed of the present invention rolling assembly.
Fig. 6 is the structural representation of the 4th group of pre-knobbling rolls of precompressed of the present invention rolling assembly.
Fig. 7 is the structural representation of the 5th group of pre-knobbling rolls of precompressed of the present invention rolling assembly.
Fig. 8 is the structural representation of the 6th group of pre-knobbling rolls of precompressed of the present invention rolling assembly.
Fig. 9 is the structural representation of the first composing type roll of formation rolling assembly of the present invention.
Figure 10 is the structural representation of the second composing type roll of formation rolling assembly of the present invention.
Figure 11 is the structural representation of the 3rd composing type roll of formation rolling assembly of the present invention.
Figure 12 is the structural representation of the 4th composing type roll of formation rolling assembly of the present invention.
Figure 13 is the structural representation of the 5th composing type roll of formation rolling assembly of the present invention.
Figure 14 is the structural representation of the 6th composing type roll of formation rolling assembly of the present invention.
In figure, each label represents:
1, frame；2, rolling device；3, precompressed rolling assembly；31, pre-knobbling rolls；311, topping roll axle；312, bottom roll axle；4, formation rolling assembly；41, molding roller；411, driving rollers axle；412, idle roll axle；51, precompressed drives assembly；511, the first motor；512, the first reductor；513, the first sprocket wheel；52, shaping drives assembly；521, the second motor；522, the second reductor；523, the second sprocket wheel；6, central concave roll；7, middle convex roll；71, intermediate projections portion；8, edge of a wing driving rollers；81, inside cylindrical；82, outside frustum；9, edge of a wing idle roll；10, feeding platform；11, gear is driven；12, carrier gear；13, roll location adjusting means.
Detailed description of the invention
Below with reference to Figure of description and specific embodiment, the present invention is described in further details.
nullFig. 1 to Figure 14 shows a kind of embodiment of copper seal shaped device of the present invention，This copper seal shaped device includes frame 1、Feeding platform 10、Rolling device 2 and driving means，Feeding platform 10、Rolling device 2 and driving means are all installed in frame 1，Rolling device 2 includes precompressed rolling assembly 3 and formation rolling assembly 4，Feeding platform 10、Precompressed rolling assembly 3 and formation rolling assembly 4 are sequentially arranged along the feedstock direction of copper seal shaped device，The middle part of copper seal is suppressed by precompressed rolling assembly 3，Middle part and two edges of a wing of copper seal are suppressed by formation rolling assembly 4，Copper seal initially enters precompressed rolling assembly 3 from feeding platform 10，By precompressed rolling assembly 3, the middle part of copper seal is carried out preforming compacting，By formation rolling assembly 4, middle part and two edges of a wing of copper seal are suppressed subsequently，Until middle part is all consistent with the shape of the copper seal finished product of design with the shape on two edges of a wing，Thus realize the continuously shaped making of copper seal，Generally time processing can produce the length copper seal more than 200 meters，The copper seal shaped device of the present embodiment is not only simple in structure，Production efficiency is high，And because being provided with precompressed rolling assembly 3 and formation rolling assembly 4，The middle part of precompressed rolling assembly 3 only copper seal carries out precompressed，Copper seal middle part after precompressed，The deformation produced in the pressing process of formation rolling assembly 4 reduces，I.e. decrease the mass defects such as the tear in copper seal pressing process and distortion，Improve the quality of the copper seal of production.
nullPrecompressed rolling assembly 3 includes the pre-knobbling rolls of least one set 31，Pre-knobbling rolls 31 includes topping roll axle 311 and bottom roll axle 312，The middle part of topping roll axle 311 and bottom roll axle 312 is equiped with central concave roll 6 and middle convex roll 7 respectively，Central concave roll 6 and middle convex roll 7 cooperate，Copper seal is folded between topping roll axle 311 and the bottom roll axle 312 of pre-knobbling rolls 31，Along with copper seal middle part is suppressed the inverted " V " shape that opening is bigger by the movement of copper seal and the rotation of central concave roll 6 and middle convex roll 7，Copper seal subsequently enters in formation rolling assembly 4，Formation rolling assembly 4 includes least one set molding roller 41，Molding roller 41 includes driving rollers axle 411 and idle roll axle 412，The middle part of driving rollers axle 411 is equiped with middle convex roll 7 and two ends are equiped with an edge of a wing driving rollers 8 respectively，It is equiped with central concave roll 6 in the middle part of idle roll axle 412 and two ends are equiped with an edge of a wing idle roll 9 respectively，The edge of a wing driving rollers 8 and the edge of a wing idle roll 9 that are positioned at homonymy cooperate，Copper seal is folded between the driving rollers axle 411 of molding roller 41 and idle roll axle 412 and edge of a wing driving rollers 8 and edge of a wing idle roll 9，Along with the movement of copper seal and the driving rollers axle 411 of molding roller 41 and idle roll axle 412 and edge of a wing driving rollers 8 and the rotation of edge of a wing idle roll 9，Copper seal is pressed into " W " shape the most at last.
In the present embodiment, precompressed rolling assembly 3 includes six groups of pre-knobbling rolls 31, all it is equiped with on the bottom roll axle 312 of six groups of pre-knobbling rolls 31 between driving gear 11 and adjacent driving gear 11 and is provided with carrier gear 12, formation rolling assembly 4 includes six composing type rolls 41, all it is equiped with on the driving rollers axle 411 of six composing type rolls 41 between driving gear 11 and adjacent driving gear 11 and is provided with carrier gear 12, power is transmitted by carrier gear 12, ensure that the rotation direction of six groups of bottom roll axles 312 is consistent with speed, and ensure that the rotation direction of six groups of driving rollers axles 411 is consistent with speed.
In the present embodiment, driving means includes that precompressed drives assembly 51 and shaping to drive assembly 52, precompressed drives assembly 51 to include the first motor 511 being sequentially connected with, first reductor 512 and the first sprocket wheel 513, on the axle of arbitrary carrier gear 12 that the first sprocket wheel 513 is installed on precompressed rolling assembly 3, shaping drives assembly 52 to include the second motor 521 being sequentially connected with, second reductor 522 and the second sprocket wheel 523, second sprocket wheel 523 is installed on the axle of arbitrary carrier gear 12 of formation rolling assembly 4, by controlling the first motor 511 and rotating speed of the second motor 521, the linear velocity making the molding roller 41 of formation rolling assembly 4 rolls the linear velocity of the pre-knobbling rolls 31 of assembly 3 slightly larger than precompressed.
nullIn the present embodiment，Middle convex roll 7 is the spindle-type with intermediate projections portion 71，Central concave roll 6 has the recess corresponding with intermediate projections portion 71，Edge of a wing driving rollers 8 includes inside cylindrical 81 and outside frustum 82，Edge of a wing idle roll 9 is discoid with what inside cylindrical 81 coordinated，Feedstock direction along copper seal shaped device，On precompressed rolling assembly 3 and formation rolling assembly 4, the height H in the intermediate projections portion 71 of 12 each and every one middle convex rolls 7 of installing is gradually increased and angle [alpha] is gradually reduced，On formation rolling assembly 4, the cone bottom diameter D of the outside frustum 82 of multiple edges of a wing driving rollers 8 of installing is gradually increased，And the angle β of the side of outside frustum 82 and edge of a wing idle roll 9 outer face is gradually reduced，As shown in Fig. 3 to Figure 14，From first group of pre-knobbling rolls 31 to the 6th composing type roll 41，The height H in intermediate projections portion 71 is gradually become 50mm by 5mm，Angle [alpha] is gradually become 0 ° by 65 °，As shown in Fig. 9 to Figure 14，From the first composing type roll 41 to the 6th composing type roll 41，The cone bottom diameter D of outside frustum 82 is gradually become 197mm by 102mm，And the angle β of the side of outside frustum 82 and edge of a wing idle roll 9 outer face is gradually become 0 ° by 75 °.
In the present embodiment, it is equipped with roll location adjusting means 13 on topping roll axle 311 and idle roll axle 412, topping roll axle 311 and the position of idle roll axle 412 is regulated by roll location adjusting means 13, thus change the gap between topping roll axle 311 and bottom roll axle 312 and between idle roll axle 412 and driving rollers axle 411, copper seal can be made to obtain suitable pressure and frictional force, to ensure that rolling is able to normally, is carried out continuously.
Although the present invention is disclosed above with preferred embodiment, but it is not limited to the present invention.Any those of ordinary skill in the art, in the case of without departing from technical solution of the present invention scope, technical solution of the present invention is made many possible variations and modification by the technology contents that all may utilize the disclosure above, or is revised as the Equivalent embodiments of equivalent variations.Therefore, every content without departing from technical solution of the present invention, according to the technology of the present invention essence to any simple modification made for any of the above embodiments, equivalent variations and modification, all should fall in the range of technical solution of the present invention is protected.
Claims (6)
- null1. a copper seal shaped device，Including frame (1)、Feeding platform (10)、Rolling device (2) and driving means，Described feeding platform (10)、Rolling device (2) and driving means are all installed in described frame (1)，It is characterized in that: described rolling device (2) includes precompressed rolling assembly (3) and formation rolling assembly (4)，Described feeding platform (10)、Precompressed rolling assembly (3) and formation rolling assembly (4) are sequentially arranged along the feedstock direction of described copper seal shaped device，The middle part of described copper seal is suppressed by described precompressed rolling assembly (3)，Middle part and two edges of a wing of described copper seal are suppressed by described formation rolling assembly (4)，Described precompressed rolling assembly (3) includes the pre-knobbling rolls of least one set (31)，Described pre-knobbling rolls (31) includes topping roll axle (311) and bottom roll axle (312)，The middle part of described topping roll axle (311) and bottom roll axle (312) is equiped with central concave roll (6) and middle convex roll (7) respectively，Described central concave roll (6) and middle convex roll (7) cooperate，Described formation rolling assembly (4) includes least one set molding roller (41)，Described molding roller (41) includes driving rollers axle (411) and idle roll axle (412)，The middle part of described driving rollers axle (411) is equiped with middle convex roll (7) and two ends are equiped with an edge of a wing driving rollers (8) respectively，Described idle roll axle (412) middle part is equiped with central concave roll (6) and two ends are equiped with an edge of a wing idle roll (9) respectively，Described edge of a wing driving rollers (8) and the edge of a wing idle roll (9) that are positioned at homonymy cooperate，Described middle convex roll (7) is the spindle-type with intermediate projections portion (71)，Described central concave roll (6) has the recess corresponding with described intermediate projections portion (71)，Feedstock direction along described copper seal shaped device，The height H in the intermediate projections portion (71) of multiple middle convex rolls (7) of described precompressed rolling assembly (3) and the upper installing of formation rolling assembly (4) is gradually increased and angle [alpha] is gradually reduced.
- Copper seal shaped device the most according to claim 1, it is characterized in that: described edge of a wing driving rollers (8) includes inside cylindrical (81) and outside frustum (82), described edge of a wing idle roll (9) is for discoid with what described inside cylindrical (81) coordinated.
- Copper seal shaped device the most according to claim 2, it is characterized in that: along the feedstock direction of described copper seal shaped device, the cone bottom diameter D of the outside frustum (82) on multiple edges of a wing driving rollers (8) of the upper installing of described formation rolling assembly (4) is gradually increased, and the angle β of the side of outside frustum (82) and idle roll (9) outer face, the described edge of a wing is gradually reduced.
- Copper seal shaped device the most according to any one of claim 1 to 3, it is characterized in that: described precompressed rolling assembly (3) includes six groups of pre-knobbling rolls (31), all it is equiped with on the bottom roll axle (312) of six groups of pre-knobbling rolls (31) between driving gear (11) and adjacent driving gear (11) and is provided with carrier gear (12), described formation rolling assembly (4) includes six composing type rolls (41), all it is equiped with on the driving rollers axle (411) of six composing type rolls (41) between driving gear (11) and adjacent driving gear (11) and is provided with carrier gear (12).
- Copper seal shaped device the most according to claim 4, it is characterized in that: described driving means includes that precompressed drives assembly (51) and shaping to drive assembly (52), described precompressed drives assembly (51) to include the first motor (511) being sequentially connected with, first reductor (512) and the first sprocket wheel (513), on the axle of arbitrary carrier gear (12) that described first sprocket wheel (513) is installed on described precompressed rolling assembly (3), described shaping drives assembly (52) to include the second motor (521) being sequentially connected with, second reductor (522) and the second sprocket wheel (523), on the axle of arbitrary carrier gear (12) that described second sprocket wheel (523) is installed on described formation rolling assembly (4).
- Copper seal shaped device the most according to any one of claim 1 to 3, it is characterised in that: it is equipped with roll location adjusting means (13) on described topping roll axle (311) and idle roll axle (412).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372277.7A CN104174720B (en) | 2014-07-31 | 2014-07-31 | A kind of copper seal shaped device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372277.7A CN104174720B (en) | 2014-07-31 | 2014-07-31 | A kind of copper seal shaped device |
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| CN104174720A CN104174720A (en) | 2014-12-03 |
| CN104174720B true CN104174720B (en) | 2016-08-24 |
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| CN201410372277.7A Active CN104174720B (en) | 2014-07-31 | 2014-07-31 | A kind of copper seal shaped device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421293B (en) * | 2015-12-26 | 2017-05-31 | 中国水电建设集团十五工程局有限公司 | The construction method of copper waterstop in CFRD seepage prevention system |
| CN107617698A (en) * | 2017-09-29 | 2018-01-23 | 中国水利水电第八工程局有限公司 | Arc copper water stop continuous processing equipment |
| CN112893544A (en) * | 2021-04-13 | 2021-06-04 | 湖北工业大学 | Deflection compensation method and device for coil forming |
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| CN2492325Y (en) * | 2001-08-01 | 2002-05-22 | 占金弟 | Combined cold bent shapes roll |
| CN201565781U (en) * | 2009-12-18 | 2010-09-01 | 江南水利水电工程公司 | Copper seal continuous molding device |
| KR101085820B1 (en) * | 2008-12-30 | 2011-11-22 | 주식회사 성우하이텍 | Forming pressure adjusting device for roll former |
| CN202910121U (en) * | 2012-10-29 | 2013-05-01 | 王洪文 | Plate forming machine |
| CN204052476U (en) * | 2014-07-31 | 2014-12-31 | 中国水利水电第八工程局有限公司 | A kind of copper seal shaped device |
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2014
- 2014-07-31 CN CN201410372277.7A patent/CN104174720B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2492325Y (en) * | 2001-08-01 | 2002-05-22 | 占金弟 | Combined cold bent shapes roll |
| KR101085820B1 (en) * | 2008-12-30 | 2011-11-22 | 주식회사 성우하이텍 | Forming pressure adjusting device for roll former |
| CN201565781U (en) * | 2009-12-18 | 2010-09-01 | 江南水利水电工程公司 | Copper seal continuous molding device |
| CN202910121U (en) * | 2012-10-29 | 2013-05-01 | 王洪文 | Plate forming machine |
| CN204052476U (en) * | 2014-07-31 | 2014-12-31 | 中国水利水电第八工程局有限公司 | A kind of copper seal shaped device |
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| CN104174720A (en) | 2014-12-03 |
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