CN201815734U - Device for implementing T-shaped cutting on metal plate - Google Patents
Device for implementing T-shaped cutting on metal plate Download PDFInfo
- Publication number
- CN201815734U CN201815734U CN2010205345960U CN201020534596U CN201815734U CN 201815734 U CN201815734 U CN 201815734U CN 2010205345960 U CN2010205345960 U CN 2010205345960U CN 201020534596 U CN201020534596 U CN 201020534596U CN 201815734 U CN201815734 U CN 201815734U
- Authority
- CN
- China
- Prior art keywords
- cutter
- bottom knife
- shearing
- slide valve
- wedge type
- 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.)
- Expired - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/002—Shearing machines or shearing devices cutting by blades which move parallel to themselves for cutting in more than one direction, e.g. angle cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
- B23D35/005—Adjusting the position of the cutting members
Abstract
The utility model relates to a device for implementing T-shaped cutting on a metal plate. The device comprises at least one basically T-shaped lower blade (12) and at least one basically T-shaped upper blade (13), wherein the lower blade (12) and the upper blade (13) can move towards the opposite side in a cutting process; and the metal plate (11) to be cut is arranged between the lower blade (12) and the upper blade (13). The device also comprises a component (14) which is used for regulating the cutting distance between the lower blade (12) and the upper blade (13). According to the device, the component (14) for regulating the cutting distance between the lower blade (12) and the upper blade (13) is formed by a moving device (15) which divides an angle into two equal parts, and the moving device (15) ensures that the lower blade (12) and the upper blade (13) can move relatively to realize changeable cutting distance regulation.
Description
Technical field
The utility model relates to a kind of device that T shape is sheared that is used for implementing on continuous metallic plate, described continuous metallic plate refers in particular to the laths of metal that can roll on roller, described device has bottom knife that at least one is T shape substantially and at least one is the cutter of T shape substantially, wherein, bottom knife and cutter can move towards the other side mutually in order to implement shear history, wherein, metallic plate to be sheared is arranged between bottom knife and the cutter, and described device also has the member that is used to regulate the shearing spacing between bottom knife and the cutter.
Background technology
When the processing sheet metal, use the size of flat of definition rectangle basically.But use wideer coiled material to save cost more usually, wherein, coiled material is cut into predetermined length and width.Shearing quality is relevant with coiled material thickness and intensity.Because shearing quality (burr height, micro-cracks and sheared edge sclerosis or the like) can have a negative impact to following process, so will use multiple instrument, every kind of instrument must have one and set constant shearing spacing.Therefore, for example thickness is 0.7 to 2.5mm just the most suitable the inserting in the ensuing cutting implement of coiled material.General use so-called T shape instrument to shear flat, T shape instrument not only can but also can have been sheared perpendicular to web direction along web direction when shearing, thereby obtained having two flat of desired size.Should note the shearing spacing between the blade in each shear history, wherein, shearing spacing should change according to the shear strength of waiting to shear material and thickness.Relate to steel, paper, rubber and plastics etc. herein.The target of be worth pursuing is, it only is one that the quantity of instrument is reduced to, and regulates thereby can carry out optimized shearing spacing to each sheet metal.
Disclose the multiple device that is used to implement the metallic plate shearing in the prior art, hereinafter will list for example.
DE 10 2,004 017 019A1 relate to a kind of device that is used to shear metallic plate, be particularly useful for shearing the laths of metal that can on roller, roll, this device have two bottom knife and one be arranged in the bottom knife opposite, at shear history cutter movably, wherein, metallic plate to be sheared is arranged between bottom knife and the cutter.One second cutter can be set herein, its in second shear history with the first bottom knife mating reaction.According to a kind of form of implementation, first cutter has and is used for discreet knives that a sheet piece is excised from metallic plate.In addition, preferable case is, second cutter has and is used for little cutter that a section is separated from metallic plate.DE 10 2,004 017 019A1 also relate to a kind of method that is used to shear metallic plate, be particularly useful for shearing the laths of metal that can on roller, roll, wherein, metallic plate is delivered between the cutter and bottom knife of shear, wherein, next use first cutter from metallic plate, to downcut a slice piece towards the cutting of the second bottom knife direction, second cutter is placed on the metallic plate, use second cutter from metallic plate, to isolate a section towards the cutting of the first bottom knife direction, wherein, second bottom knife and second cutter move on shear direction jointly.When using this apparatus and method, should in the single operation of shearing metallic plate, implement twice and shear engineerings by two cutters separated from one another, so just can make shear clean with precisely.Can in use protect blade like this, the load of blade is less relatively.
EP 0820 827A1 relates to a kind of shear, can carry out the shearing spacing adjustment of the L shaped both sides of blade simultaneously in this shear, and as long as can finish adjusting by once moving, the lifting means of removable blade is simple in structure in this device.Therefore, shear has that the surface is basic to be L shaped fixed blade and vertically moving removable blade, and the surface of removable blade is same to be L shaped substantially, surperficial consistent with fixed blade.Removable blade is installed in the top of tappet, and by the back shaft rotation of rotation, back shaft is arranged on the lower carriage this tappet in vertical direction.The rotation back shaft is an eccentric shaft, and it changes the oscillation center of push rod by regulating the anglec of rotation, can carry out the shearing spacing adjustment of blade.The axial direction of rotating shaft tilts to the L shaped both sides of fixed blade, only regulates the anglec of rotation of rotating shaft and just can carry out the shearing spacing adjustment of the L shaped both sides of blade simultaneously.The adjustment movement of this shear is simple and easy, need not to design one and is used to regulate the complication system that removable blade is sheared spacing, just can realize adjustment movement by simple motion.In addition, the simple structure of the elevator system of removable blade in this shear wherein, can be regulated the shearing spacing simply.
DE 40 17 793A1 relate to a kind of have can vertical mobile push rod the angle cut, push rod is opened an opening on horizontal table, two cutters are supported on the push rod head, these two cutters are formed an aft-opening angle, cutter and two bottom knife mating reactions that are arranged on the working plate, push rod can move around in having the conveyer belt of vertically extending transmission plane by drive unit.The axle of conveyer belt turns forward slightly, has cutter side blade, that extend forward and the vertical plane of institute's subordinate and constitutes a pitch angle respectively, and push rod is moving down the side of Shi Buhui pressure toward cutter.In the device described herein, push rod is arranged in the conveyer belt that is in tilted layout, and the shearing spacing between the blade of the effect of cooperatively interacting is dwindled when push rod descends, and enlarges when push rod rises.Force to transmit herein, make the shearing spacing can not be adjusted to and to cause the interactional interval of strength, but carry out forced adjustment according to the conveyer belt that tilts.This blade face of extending forward can guarantee to carry out clean cutting, and this is because from the top, and cutter can be dived to bottom knife when push rod descends by taking into account the shearing spacing that must regulate.So also can guarantee to realize clean cutting by the blade face of extending is forward carried out special tilt adjustment.
With reference to these open source literatures, the target of be worth pursuing is, uses T shape instrument to shear flat, and number of tools is reduced to only is one, each sheet metal carried out optimized shearing spacing regulate.
The utility model content
Therefore, the purpose of this utility model is, for continuous metallic plate is implemented the known devices that T shape is sheared, make improvements keeping under its condition of both having deposited advantage, thereby avoid shortcoming mentioned above, wherein, especially the quantity of instrument being reduced to only is one, each sheet metal is carried out optimized shearing spacing regulate.
According to the utility model, the method of reaching of the purpose of this utility model is, the member that is used to regulate the shearing spacing between bottom knife and the cutter is made of basic mobile device with angle two five equilibriums, realizes transformable shearing spacing adjusting thereby described mobile device can relatively move bottom knife and cutter.Disposable in this way can the realization shearing the changed adjusting of spacing by simple member, thereby can only use an instrument cutting to have the metallic plate of common metallic plate intensity, wherein, can carry out optimized shearing spacing to each sheet metal regulates.By cutter is carried out moving of angle two five equilibriums with respect to bottom knife, can in twice shearing, in above-mentioned motion, change in an identical manner and shear spacing, thereby obtain optimized shearing result by the way.
Angle two five equilibriums mobile is construed as following moving direction: it provides with 1/2nd angle along the angle that constitutes between vertical blade of metallic plate direction enforcement substantially by be basically perpendicular to transverse blade that metallic plate implements in T shape is sheared.When carrying out right angle T shape and shear, transverse blade with vertically become 90 ° between the blade, therefore, the mobile of angle (α) two five equilibriums should be 45 ° substantially.For example, if transverse blade is 60 ° with vertical blade angulation, moves so and just should be 30 °.Therefore, when cutting, each T shape all can realize uniform and stable shearing spacing by adjustment movement.
The firmness that can also simplify the operation extraly and guarantee device by structural simple solution.Used a plurality of instruments in solution up to now, wherein, the shearing spacing is and immobilizes.Therefore can't carry out optimized shearing.For fear of before the deformation stage, just mistake occurring prematurely, so optimized shearing is even more important for modern high-strength material.Can save instrument in addition.
In the preferred implementing form of the present utility model, bottom knife is fixed, and cutter is a packaged type.In another form of implementation, bottom knife is a packaged type, and cutter is fixed.
According to another feature of the present utility model, substantially the mobile device of angle two five equilibriums is had and support the movably packaged type slide of blade.
According to another feature of the present utility model, movably slide has the especially direct drive unit on guide rail.
In another form of implementation, movably slide has indirect drive unit, especially the drive unit for driving by wedge type slide valve.Wedge type slide valve can be regulated by for example mechanical crank connecting rod driver with the hand rudder.In other forms of implementation, regulate wedge type slide valve by stepping motor by mechanical crank connecting rod driver, regulate wedge type slide valve by power driver, for example the motor of tape handler is regulated wedge type slide valve or is regulated wedge type slide valve by piezo-electric crystal by hydraulic unit driver.
According to another feature of the present utility model, be used to regulate the member of shearing spacing and have locking device, locking device is used for the mobile device of angle two five equilibriums is positioned locking after moving.Use this locking device to position locking after system makes selected adjusting, system is therefore locked, thereby the power that produces in shear history is absorbed by instrument, so the shearing spacing is changed.Locking device preferably has by bolt and connects at least one the mechanical alignment pin position locking.
In another embodiment of the present utility model, locking device has at least one the mechanical alignment pin that carries out mechanical position and lock by second wedge type slide valve, according to last feature of the present utility model, locking device has especially at least one the hydraulic locking spare by hydraulic tensioning spare.The wedge type slide valve that has small size key groove by use can be realized from locking, thereby wedge type slide valve can not take place to slide uncontrollably.
Can be used for shearing and die-cut according to device of the present utility model.
According to the utility model, a kind of device that T shape is sheared that is used for implementing on continuous metallic plate is provided, described device has bottom knife that at least one is T shape substantially and at least one is the cutter of T shape substantially, wherein, bottom knife and cutter can move towards the other side mutually in order to implement shear history, wherein, metallic plate to be sheared is arranged between bottom knife and the cutter, described device also has the member that is used to regulate the shearing spacing between bottom knife and the cutter, it is characterized in that, the member that is used to regulate the shearing spacing between bottom knife and the cutter is made of the mobile device with angle two five equilibriums, realizes transformable shearing spacing adjusting thereby this mobile device can relatively move bottom knife and cutter.
According to the utility model, bottom knife can be for fixed, and cutter can be packaged type.
According to the utility model, bottom knife can be packaged type, and cutter can be for fixed.
According to the utility model, this mobile device can comprise: two guide rails, extend along direction of feed; Blade support is bearing between described two guide rails, can move on direction of feed, and described blade support is used for supporting described cutter and bottom knife one; Wedge type slide valve is configured to drive blade support, makes blade support move along direction of feed; Locking device is after blade support is moved, with the blade support position and lock.
According to the utility model, blade support can be a slide (16) movably.
According to the utility model, movably slide can have direct drive unit.
According to the utility model, movably slide can have indirect drive unit, and this indirect drive unit drives by wedge type slide valve.
According to the utility model, wedge type slide valve can be regulated by the mechanical crank connecting rod driver of band hand rudder.
According to the utility model, can regulate wedge type slide valve by mechanical crank connecting rod driver by stepping motor.
According to the utility model, can regulate wedge type slide valve by power driver.
According to the utility model, can regulate wedge type slide valve by hydraulic unit driver.
According to the utility model, can regulate wedge type slide valve by piezo-electric crystal.
According to the utility model, power driver can be the motor of tape handler.
According to the utility model, locking device can have by bolt and connects at least one the mechanical alignment pin position locking.
According to the utility model, locking device can have at least one the mechanical alignment pin that carries out mechanical position and lock by second wedge type slide valve.
According to the utility model, locking device can have at least one the hydraulic pressure clamping cover by the hydraulic pressure holder.
According to the utility model, at continuous metallic plate is implemented the existing apparatus that T shape is sheared, improve keeping under its condition of both having deposited advantage, making the quantity of instrument be reduced to only is one, regulates thereby can carry out optimized shearing spacing to each sheet metal.
Description of drawings
Come the utility model is further specified according to a plurality of embodiment in the accompanying drawing below, wherein:
The schematic diagram of Fig. 1 for carrying out the shearing of T shape to one flat, wherein, flat is not separated as yet;
The schematic diagram of Fig. 2 for carrying out the shearing of T shape to one flat, wherein, flat is separated;
Fig. 3 a is the sectional view of being sheared by bottom knife and cutter according to device of the present utility model, wherein, has shown the shearing spacing;
Fig. 3 b is the sectional view of being sheared by bottom knife and cutter according to device of the present utility model, wherein, has shown the variable quantity of shearing spacing and shearing spacing;
The vertical view of Fig. 4 for implementing according to device of the present utility model, have the T shape shearing of shearing spacing;
Fig. 5 is the schematic diagram of the X position among Fig. 4;
Fig. 6 is the schematic diagram of the shearing spacing being regulated by according to device of the present utility model, and bottom knife is fixed in this embodiment, and cutter is a packaged type;
Fig. 7 is the schematic diagram of the shearing spacing being regulated by according to device of the present utility model, and bottom knife is a packaged type in this embodiment, and cutter is fixed;
Fig. 8 is by the schematic diagram of a wedge type slide valve to regulating according to the movably slide of device of the present utility model;
Fig. 9 is for by the schematic diagram of a wedge type slide valve to regulating according to the movably slide of device of the present utility model, and the schematic diagram that slide is movably engaged by second wedge type slide valve; And
Figure 10 is the schematic diagram according to the first half of device of the present utility model, as to have wedge type slide valve and hydraulic clamp equipment.
The specific embodiment
The device that enforcement T shape is sheared on continuous metal sheet 11 that is used for according to the utility model design indicates with 10.Device according to the utility model design is particularly useful for the laths of metal that can roll on roller is carried out the shearing of T shape.Shown the schematic diagram that carries out the shearing of T shape to flat among Fig. 1, wherein, the metallic plate 11 that can roll on roller is not separated as yet.And shown the schematic diagram that carries out the shearing of T shape to flat among Fig. 2, wherein, the metallic plate 11 that can roll on roller is separated at this.Represent blade with Sk, represent feed with V, the first shearing sheet metal part is divided into 19, the second shearing sheet metal parts and is divided into 20.
With reference to Fig. 4, have one according to the device 10 of the utility model design and be the cutter 13 of T shape for the bottom knife 12 of T shape and one are basic substantially, wherein, bottom knife 12 and cutter 13 can move towards the other side mutually in order to implement cutting process, and, wherein, metallic plate 11 to be sheared is arranged between bottom knife 12 and the cutter 13.Device 10 according to the utility model design also has the member 14 that is used to regulate shearing spacing between bottom knife 12 and the cutter 13.Fig. 3 a is the sectional view of being sheared by bottom knife 12 and cutter 13 according to arrangement of the present utility model, wherein, has shown the shearing interval S.Fig. 3 b is the sectional view of being sheared by bottom knife 12 and cutter 13 according to device of the present utility model, wherein, has shown the variation delta s that shears interval S and shear spacing.Shown that in addition first shears the metal plate sections 19 and the second shearing metal plate sections 20.
According to the utility model, the member 14 that is used to regulate the shearing spacing between bottom knife 12 and the cutter 13 is made of the mobile device 15 with angle two five equilibriums, this mobile device 15 is 45 ° of extensions substantially at this, thereby and bottom knife 12 and cutter 13 can be relatively moved realize transformable shearing spacing to be regulated, can be referring to Fig. 6 and Fig. 7.Here represent to shear spacing (can change) with S.Disposable in this way can the realization shearing the changed adjusting of spacing by simple member, thereby can only use an instrument cutting to have the metallic plate of common metallic plate intensity, wherein, can carry out optimized shearing spacing to each sheet metal regulates.By cutter 13 is carried out moving of angle two five equilibriums with respect to bottom knife 12, can in twice shearing, in above-mentioned motion, change in an identical manner and shear spacing, thereby obtain optimized shearing result by the way.The firmness that this structural simple solution can also simplify the operation extraly and guarantee device.Used a plurality of instruments in solution up to now, wherein, the shearing spacing is and immobilizes.Therefore can't carry out optimized shearing.For fear of before the deformation stage, just mistake occurring prematurely, so optimized shearing is even more important for modern high-strength material.Can save instrument in addition.Among Fig. 5 the schematic diagram of X position among Fig. 4 has been showed the mode of action according to device of the present utility model.
In the preferred implementing form of the present utility model, bottom knife 12 is fixed, and cutter 13 is a packaged type, Figure 6 shows that this form of implementation.Be another form of implementation among Fig. 7, bottom knife 12 is a packaged type herein, and cutter 13 is fixed.
45 ° of mobile devices 15 according to the utility model design also have the movably slide 16 that supports removable blade 12,13, referring to Fig. 8.This movably slide 16 can have the especially direct drive unit on guide rail, do not express this form of implementation among the figure.In another form of implementation, movably slide 16 has indirect drive unit, is the drive unit that drives by wedge type slide valve 17 especially, and Fig. 8 and Fig. 9 have shown this form of implementation.Wedge type slide valve 17 can be regulated by for example mechanical crank connecting rod driver with the hand rudder.In other forms of implementation, regulate wedge type slide valve 17 by stepping motor by mechanical crank connecting rod driver, regulate wedge type slide valve 17 by power driver, for example the motor of tape handler is regulated wedge type slide valve 17 or is regulated wedge type slide valve 17 by piezo-electric crystal by hydraulic unit driver.In Fig. 8, represent the device of resetting with 21.
In according to device 10 of the present utility model, be used to regulate the member of shearing spacing and have the locking device 18 that is used to lock 45 ° of mobile devices 15, locking device 18 is used for positioning locking after the 15 generation adjustings of 45 ° of mobile devices are moved.Use this locking device 18 to position locking after system makes selected adjusting, system is therefore locked, thereby the power that produces in shear history is absorbed by instrument, so the shearing spacing is changed.Locking device 18 preferably has by bolt and connects at least one the mechanical alignment pin position locking, and this form of implementation does not demonstrate in the drawings.In other forms of implementation, locking device 18 has at least one the mechanical alignment pin that carries out mechanical position and lock by second wedge type slide valve 117, has shown this form of implementation among Fig. 9.
Shown schematic diagram among Figure 10 according to the first half of device of the present utility model.Cutter 13 is bearing in the substrate 23 of the first half 22 movably by mobile device 15 tiltables.Mobile device 15 is made of two guide rail 24, cutter support 25, wedge type slide valve 17 and hydraulic pressure clamping covers 26 that point to direction of feed Z.The direction of feed V that has represented the metallic plate that do not demonstrate with arrow.
Cutter support 25 supporting cutters 13, cutter support 25 is being bearing on the direction of feed Z between two guide rails 24 movably.Can on direction of feed Z, accurately regulate the feeding of cutter 13 by wedge type slide valve 17, wherein, wedge type slide valve 17 is moved regulating on the direction E by spindle driver 27.As long as reached the adjusting position of expection, two clamping covers 26 just are fixed on cutter support 25 on this position.
As indicated above, shown form of implementation is an example of the present utility model only, and the utility model is not limited in this, and multiple other changes and design can also be arranged.Therefore, according to device 10 of the present utility model especially configuration aspects can also have shown in or described type beyond design.
Claims (16)
1. one kind is used for going up the device (10) of implementing the shearing of T shape at continuous metallic plate (11), described device (10) has bottom knife (12) that at least one is T shape substantially and at least one is the cutter (13) of T shape substantially, wherein, bottom knife (12) and cutter (13) can move towards the other side mutually in order to implement shear history, wherein, metallic plate to be sheared (11) is arranged between bottom knife (12) and the cutter (13), described device (10) also has the member (14) that is used to regulate the shearing spacing between bottom knife (12) and the cutter (13), it is characterized in that
The member (14) that is used to regulate the shearing spacing between bottom knife (12) and the cutter (13) is made of the mobile device (15) with angle two five equilibriums, and this mobile device (15) makes bottom knife (12) and cutter (13) thereby can relatively move realizes transformable shearing spacing adjusting.
2. device according to claim 1 is characterized in that, bottom knife (12) is fixed, and cutter (13) is a packaged type.
3. device according to claim 1 is characterized in that, bottom knife (12) is a packaged type, and cutter (13) is fixed.
4. device according to claim 1 is characterized in that this mobile device (15) comprising:
Two guide rails (24) extend along direction of feed (Z);
Blade support (25) is bearing between described two guide rails (24), can go up move in direction of feed (Z), and described blade support (25) is used for supporting described cutter (13) and bottom knife (12) one;
Wedge type slide valve (17) is configured to drive blade support (25), makes blade support (25) move along direction of feed (Z);
Locking device (18) is after blade support (25) is moved, with blade support (25) position and lock.
5. device according to claim 4 is characterized in that, blade support (25) is a slide (16) movably.
6. device according to claim 5 is characterized in that, movably slide (16) has direct drive unit.
7. device according to claim 5 is characterized in that, movably slide (16) has indirect drive unit, and this indirect drive unit drives by wedge type slide valve (17).
8. device according to claim 7 is characterized in that, wedge type slide valve (17) is regulated by the mechanical crank connecting rod driver of band hand rudder.
9. device according to claim 7 is characterized in that, regulates wedge type slide valve (17) by stepping motor by mechanical crank connecting rod driver.
10. device according to claim 7 is characterized in that, regulates wedge type slide valve (17) by power driver.
11. device according to claim 7 is characterized in that, regulates wedge type slide valve (17) by hydraulic unit driver.
12. device according to claim 7 is characterized in that, regulates wedge type slide valve (17) by piezo-electric crystal.
13. device according to claim 10 is characterized in that, power driver is the motor of tape handler.
14. device according to claim 13 is characterized in that, locking device (18) has by bolt and connects at least one the mechanical alignment pin position locking.
15. device according to claim 13 is characterized in that, locking device (18) has at least one the mechanical alignment pin that carries out mechanical position and lock by second wedge type slide valve (117).
16. device according to claim 13 is characterized in that, locking device (18) has at least one the hydraulic pressure clamping cover (26) by the hydraulic pressure holder.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200910029606 DE102009029606A1 (en) | 2009-09-18 | 2009-09-18 | Device for feed-through of T-section to continuous sheet metal of sheet metal strip, has units for cutting gap adjustment between lower blade and top blade and formed by sliding device for lower blade and top blade in relation to each other |
| DE102009029606.9 | 2009-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201815734U true CN201815734U (en) | 2011-05-04 |
Family
ID=43603159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205345960U Expired - Lifetime CN201815734U (en) | 2009-09-18 | 2010-09-17 | Device for implementing T-shaped cutting on metal plate |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201815734U (en) |
| DE (1) | DE102009029606A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041190A (en) * | 2016-08-10 | 2016-10-26 | 苏州兆和通风设备制造有限公司 | Plate shearing machine and plate cutting production line with plate shearing machine |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6035551B2 (en) * | 2013-08-05 | 2016-11-30 | 株式会社アマダホールディングス | Processing method and automatic programming device for punch cutting multifunction machine |
| CN107775090A (en) * | 2017-12-07 | 2018-03-09 | 合肥珺安机电设备有限公司 | The cutter device of stator aluminium casing |
| CN114850558A (en) * | 2022-05-18 | 2022-08-05 | 南通威力数控机床有限公司 | Cutter spacing gap adjusting device of plate shearing machine and implementation method thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4017793A1 (en) | 1989-06-06 | 1990-12-13 | Indumasch Industriemaschinen W | Machine for shearing notches in plate edges - has relief angles of fixed and cutting edges dimensioned to prevent interference |
| JP3039389B2 (en) | 1996-07-24 | 2000-05-08 | 村田機械株式会社 | Plate material cutting device |
| DE102004017019A1 (en) | 2004-04-02 | 2005-10-20 | Volkswagen Ag | Device for cutting sheet has second upper cutter that interacts with first lower cutter to carry out second cutting process |
-
2009
- 2009-09-18 DE DE200910029606 patent/DE102009029606A1/en not_active Withdrawn
-
2010
- 2010-09-17 CN CN2010205345960U patent/CN201815734U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041190A (en) * | 2016-08-10 | 2016-10-26 | 苏州兆和通风设备制造有限公司 | Plate shearing machine and plate cutting production line with plate shearing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102009029606A1 (en) | 2011-03-24 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110504 |
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| CX01 | Expiry of patent term |