CN1287511A - Apparatus for moving of sheet metal strip - Google Patents
Apparatus for moving of sheet metal strip Download PDFInfo
- Publication number
- CN1287511A CN1287511A CN99801939.9A CN99801939A CN1287511A CN 1287511 A CN1287511 A CN 1287511A CN 99801939 A CN99801939 A CN 99801939A CN 1287511 A CN1287511 A CN 1287511A
- Authority
- CN
- China
- Prior art keywords
- sheet metal
- metal strip
- machinery
- production line
- hydraulic
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
Abstract
The present invention relates to a mechanism for conveying a sheet metal strip, such as plate sheet strip, on a profiling line and/or after it. A mechanism in accordance with the invention is comprised of a sheet metal strip (1), a profiling line (2), a hydraulic pressing device (3) which is located after said profiling line, and said hydraulic pressing device having a hydraulic carrying component (4) and hydraulic motor (5) joined to it to move said sheet metal strip and said carrying component.
Description
The present invention relates to the machinery of on a shaping production line and/or behind this production line transferring metal band such as strip material.
Sheet metal strip is made into desired shape on the shaping production line, thereby has produced the corrugated cross-sectional outling.Behind the shaping production line, be typically provided with a forcing press, this forcing press is suppressed metallic plate in different directions with particular time interval, and the result forms cascaded surface or analogous shape.In the stage subsequently, metal plate and belt is sheared with a cutter.Tabular back timber during these metallic plates can be used as build.
At present, the sheet metal strip induction system all needs a motor in its a whole set of machinery, in other words, on the shaping production line and behind this production line, all needs for forcing press and cutter motor to be set.In forming process, sheet metal strip is quickened in the direction that it advances when beginning repeatedly, and when beginning, sheet metal strip is accelerated to transfer velocity from zero, and this belt transect steel just can move limited distance with this transfer velocity.Motor this carries out clutch with total power makes motor tired in work and impel need frequent relatively maintenance.Another shortcoming is when using motor, before electrical motors arrives its full load and maximum delivery speed, to need through a very long time.For common conveying machinery, the average speed that sheet metal strip reached is approximately 3.5 meters/minute.Also need expensive special installation, it can obtain about 7 meters/minute speed.
These motor machines adopt complexity and expensive electric probe device so that measure the length of sheet metal strip in the different phase of production process.These measurement mechanisms need carry out a large amount of maintenance works.These electronic installations are also discontinuous or be difficult to arrange proposed problem in the rural area of safeguarding and/or the area in electric current supply.
The present invention seeks to provide a kind of machinery that is used for the transferring metal band, adopts this mechanical energy to eliminate the existing shortcoming of existing machinery.Or rather, the present invention seeks to provide a kind of machinery that can fundamentally improve transporting velocity, adopt this mechanical energy free adjustment fed distance, and this can realize under any circumstance.In addition, the present invention seeks to provide a kind of machinery that helps saving its running cost, and this mechanical energy is installed in the above-mentioned machinery.
The objective of the invention is to realize that technical characterictic that promptly should machinery is written in the claim of these application documents by such machinery.
Machinery according to the present invention comprises that one is arranged on the hydraulic clamp pressurizer after the shaping production line and the hydraulic pressure that links to each other with this clamping pressurizer transports parts, also comprises a fluid pressure motor that is used to drive sheet metal strip and transports parts.This fro hydraulic driving machinery can be worked in all environment reliably.This hydraulic machinery does not need electric current just can move and is easy to adjust corresponding to different purposes.In addition, after beginning, technological process soon, just can obtain maximum delivery speed.This hydraulic machinery produces 7 meters/minute speed, for this hydraulic machinery, does not increase significantly on speed like this.
According to the present invention, in a preferred embodiment of this machinery, this machinery is equipped with can regulate limit switch so that the operation that can guide and control hydraulic motor, pressue device and transport parts.Adopt these limit switches, just can guide and control the operation of described machinery reliably according to its purpose.
Present invention is described in a kind of more detailed mode now with reference to accompanying drawing, wherein Figure 1 shows that the specific embodiment that institute's approximate from the side goes out, Figure 2 shows that a specific embodiment seeing a typical shaped sheet metal from the side according to machinery of the present invention.
Machinery according to this figure comprises sheet metal strip 1, shaping production line 2 or the hydraulic motor 5 that is being close to shaping production line 2.Hydraulic motor 5 transports parts as a hydraulic pressure and links to each other with the hydraulic cylinder 4 of activity, this hydraulic cylinder be arranged on the shaping production line after hydraulic clamp pressurizer 3 link to each other.In addition, this machinery comprises that limit switch 6,7 comprises the operation of the parts of this machinery with guiding and control.The shaping production line generally comprises a pressue device 8, is used for forming a stairstepping at this sheet metal strip, also comprises a cutter, is used for shearing this sheet metal strip.
In the machinery that uses according to Fig. 1,11 places are provided with a hand-operated valve 10 in the position, sheet metal strip passes the shaping production line by the effect of hydraulic motor, pass clamped-in style pressurizer 3 then and arrive the A point, subsequently, hydraulic motor 5 quits work and the clamped formula pressurizer of sheet metal that has been shaped is clamped.Then, valve 10 is set at 12 places, position, and here, hydraulic liquid is guided into hydraulic cylinder 4 and motor 5 simultaneously, so transferring metal band further.Limit switch 6,7 is adjusted to suitable position by this way, i.e. spacing during limit switch 6 adjustment are carried, and this spacing is x+y, and wherein y represents the longitude of sheet metal strip, and x represents difference.Limit switch 7 is adjusted the whole length of sheet metal strip, and this length is nx (x+y)+z, and wherein z represents unnecessary eaves metal material.
The number of times that sheet metal strip moves can be set by control centre, if the control number of times is set to 5, then limit switch 6 will be subjected to the effect of 5 clamped-in style pressurizers, this will make sheet metal strip move, zero load turns back to limit switch 6 to make this sheet metal strip break away from also then, arrives limit switch 7 subsequently once more.The clamped-in style pressurizer is got back to its original position each time, and pressue device 8 will be compressed into sheet metal strip with a cascaded surface.When sheet metal strip has reached desired length, it is sheared with cutter 9.This machinery is got back to the initial state of the course of work and is repeated this work period then.
The present invention is not limited to the preferred embodiment that provides in this application.The present invention be fit to many-sided purposes and its form can in the described contemplated scope of claim, change.
Claims (2)
1. the machinery of transferring metal band such as strip material on a shaping production line and/or after this production line, it is characterized in that, described machinery comprises sheet metal strip (1), a shaping production line (2), a hydraulic pulldown (3), and described pressue device is arranged on after the described shaping production line and has that a hydraulic pressure transports that parts (4) and one are attached thereto so that described sheet metal strip and describedly transport the hydraulic motor (5) that parts move.
2. machinery as claimed in claim 1 is characterized in that, described machinery comprises the adjustable limit switch (6,7) that is used to the work that guides and control hydraulic motor, pressue device and transport parts.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI980100A FI108999B (en) | 1998-01-19 | 1998-01-19 | Apparatus for transferring metal sheet tape |
| FI980100 | 1998-01-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1287511A true CN1287511A (en) | 2001-03-14 |
Family
ID=8550432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99801939.9A Pending CN1287511A (en) | 1998-01-19 | 1999-01-18 | Apparatus for moving of sheet metal strip |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20010015086A1 (en) |
| EP (1) | EP1056555B1 (en) |
| CN (1) | CN1287511A (en) |
| AT (1) | ATE265904T1 (en) |
| AU (1) | AU2055499A (en) |
| CA (1) | CA2320972A1 (en) |
| DE (1) | DE69917003D1 (en) |
| FI (1) | FI108999B (en) |
| RU (1) | RU2000121575A (en) |
| WO (1) | WO1999036202A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129463A (en) * | 2015-09-17 | 2015-12-09 | 成都爆米花信息技术有限公司 | Mechanism for feeding materials to steel belt cutter |
| CN105151873A (en) * | 2015-09-17 | 2015-12-16 | 成都爆米花信息技术有限公司 | High-efficiency steel strip feeding structure |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1296266A (en) * | 1970-04-06 | 1972-11-15 | ||
| GB1603532A (en) * | 1978-04-12 | 1981-11-25 | King E | Apparatus and method for forming steps in profiled sheets of material |
| EP0115602A1 (en) * | 1983-01-06 | 1984-08-15 | Hämmerle AG | Device for manipulating work pieces |
| SE447146B (en) * | 1983-03-10 | 1986-10-27 | Bo Goran P Son Ekmark | Procedure and device for producing roofing |
-
1998
- 1998-01-19 FI FI980100A patent/FI108999B/en active
-
1999
- 1999-01-18 AT AT99900888T patent/ATE265904T1/en not_active IP Right Cessation
- 1999-01-18 CN CN99801939.9A patent/CN1287511A/en active Pending
- 1999-01-18 DE DE69917003T patent/DE69917003D1/en not_active Expired - Lifetime
- 1999-01-18 WO PCT/FI1999/000026 patent/WO1999036202A1/en active IP Right Grant
- 1999-01-18 AU AU20554/99A patent/AU2055499A/en not_active Abandoned
- 1999-01-18 EP EP99900888A patent/EP1056555B1/en not_active Expired - Lifetime
- 1999-01-18 RU RU2000121575/02A patent/RU2000121575A/en not_active Application Discontinuation
- 1999-01-18 CA CA002320972A patent/CA2320972A1/en not_active Abandoned
-
2001
- 2001-05-01 US US09/845,354 patent/US20010015086A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| FI980100A (en) | 1999-07-20 |
| AU2055499A (en) | 1999-08-02 |
| EP1056555B1 (en) | 2004-05-06 |
| DE69917003D1 (en) | 2004-06-09 |
| WO1999036202A1 (en) | 1999-07-22 |
| RU2000121575A (en) | 2003-03-27 |
| EP1056555A1 (en) | 2000-12-06 |
| ATE265904T1 (en) | 2004-05-15 |
| FI108999B (en) | 2002-05-15 |
| CA2320972A1 (en) | 1999-07-22 |
| FI980100A0 (en) | 1998-01-19 |
| US20010015086A1 (en) | 2001-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |