CN105522064A - Locating device for bending machine and bending machine with same - Google Patents
Locating device for bending machine and bending machine with same Download PDFInfo
- Publication number
- CN105522064A CN105522064A CN201511027969.9A CN201511027969A CN105522064A CN 105522064 A CN105522064 A CN 105522064A CN 201511027969 A CN201511027969 A CN 201511027969A CN 105522064 A CN105522064 A CN 105522064A
- Authority
- CN
- China
- Prior art keywords
- bender
- installing hole
- locating piece
- locating
- lower die
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/002—Positioning devices
-
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
Abstract
The invention discloses a locating device for a bending machine and the bending machine with the same. The locating device is arranged on the operation side of the bending machine and comprises a bracket and a locating part arranged on the bracket; the bracket can horizontally slide for being adjusted according to the width of a plate to be located and is placed on the same plane as the upper surface of a lower bending die for supporting large plates, and therefore the work intensity of operation personnel can be lowered; the locating part can vertically slide for being adjusted according to the locating line of the plate to be located, the work position of the locating part is higher than the upper surface of the lower bending die, and therefore the plate can be fixed to be matched with the locating line. When the plates of the batch are bent, there is no need to draw a locating line on each locating plate, just the edges of the plates need to get close to the locating part, then the plates of the same size can be bent, the operation is convenient and fast, and locating is accurate. Because the locating device is arranged on the operation side of the bending machine, the advantages that the operation is convenient and locating is accurate are more remarkable in bending of the large plates especially U-shaped plates.
Description
Technical field
The present invention relates to engineering machinery field, particularly a kind of bender locating device and install the bender of this device.
Background technology
Bender is the machine for sheet metal bending, and general bender only has rear positioning function, and human users side (front side) is except indivedual super-huge bender, does not all have the device of support material and location.At some large-sized sheet material materials of production bending or when having the material of special requirement (U-shaped plate), make very inconvenience.With bending more than thickness of slab 6mm, length is example more than the U-shaped sheet material of 3m, first is curved can use bender after locate, if but locate after second curved use bender, then drafting error will concentrate on and U-shapedly open a grade size, cannot ensure the quality of products, as rule, range estimation bending second is curved, then need many people to lift together, help steel plate to estimate line, not only increase the labour intensity of operating personnel, reduce production efficiency, and inevitably introduce error owing to estimating, cannot ensure the quality of products.Therefore, how firm support, location sheet material, especially supports, location sheet material is technical problem urgently to be resolved hurrily at present on front side of bender.
Summary of the invention
In view of this, the present invention proposes a kind of bender locating device and installs the bender of this device, with firm support, location sheet material.
On the one hand, the invention provides a kind of bender locating device, described positioner is arranged on the fore side of described bender, comprising: bracket and the keeper be arranged on described bracket;
Described bracket to slide setting in the horizontal direction relative to the bending lower die of described bender, and the upper surface of the upper surface of described bracket and described bending lower die is at same plane;
Described keeper to slide setting in vertical direction relative to described bending lower die, and the working position of described keeper is higher than the upper surface of described bending lower die.
Further, described bracket comprises the pressure pin vertical with described bending lower die, described pressure pin is provided with first chute vertical with described bending lower die;
Described keeper is arranged in described first chute, and comprise and be arranged on locating piece mount pad in described first chute and locating piece, described locating piece is turnover to be arranged on described locating piece mount pad, and described locating piece upwards overturns as described working position.
Further, described locating piece is provided with the first installing hole, described locating piece mount pad is provided with second installing hole corresponding with described first installing hole, and run through described first installing hole and described second installing hole by the first fixture, described locating piece is arranged on described locating piece mount pad.
Further, described first installing hole, is arranged on the eccentric position of described locating piece.
Further, described locating piece is inclined-plane away from the one side of described bending lower die.
Further, described bracket is also provided with the 3rd installing hole, described positioner is by described 3rd installing hole and connector, be arranged on the fore side of described bender, described connector comprises the first connecting plate second connecting plate and the second fixture, described first connecting plate and described second connecting plate are respectively arranged with four installing hole corresponding with described 3rd installing hole and the 5th installing hole, described second fixture runs through the 3rd installing hole described in described 5th installing hole and described 4th installing hole successively, described positioner is arranged on the fore side of described bender.
Further, described bracket also comprises the support bar vertical with described pressure pin, and described 3rd installing hole is arranged on described support bar.
Further, when described positioner comprise the first fixture or/and described second fixture time, the second fixture described in described first fixture is any one of Assembly of pin bolt assembly screw component.
On the other hand, the present invention also provides a kind of bender, comprises bending lower die, bending upper die and at least one above-mentioned arbitrary bender locating device.
Further, the fore side of described bender comprises horizontally disposed second chute, and described positioner is arranged in described second chute, with setting of sliding in the horizontal direction relative to described bending lower die.
The invention provides bender locating device and install the bender of this device, according to the width of location sheet material, horizontal slip regulates its bracket, and with the upper surface of bending lower die at same plane, to support large-sized sheet material, alleviates the working strength of operating personnel; Keeper can vertical sliding motion regulates according to the position line of location sheet material, and by its working position, the position of keeper is mated just with position line, when after this carrying out the sheet metal bending of this batch, without the need to all drawing position line on every block sheet material, only sheet edge after this need be pressed close to the sheet material that this keeper gets final product bending same size, convenient to operation, and accurate positioning is errorless.Prior, because this positioner is arranged on the fore side of bender, so for large-sized sheet material, the bending of especially U-shaped sheet material, it is easy to operate, the advantage of accurate positioning is more remarkable.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the perspective view of an embodiment of bender locating device of the present invention;
Fig. 2 is the right view of an embodiment of bender locating device of the present invention;
Fig. 3 is the structural representation of the locating piece of an embodiment of bender locating device of the present invention;
Fig. 4 is the left view of an embodiment of bender locating device of the present invention.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As shown in Figure 1, show a kind of bender, comprise bending lower die A, bending upper die and at least one there is the bender locating device of inventive concept of the present invention, be arranged on the fore side of bender, this fore side is operating personnel when using bender bending sheets, for placing the side of sheet material.More preferred, the chute A1 of level can be set at the fore side of bender, this positioner be arranged in this chute A1.More preferred, this chute A1 can be the T-slot that bender boss has itself, to reduce manufacturing cost and difficulty.
Concrete, this positioner comprises: bracket 10 and the keeper 20 be arranged on bracket 10.Wherein, bracket 10 can to slide setting in the horizontal direction relative to the bending lower die A of bender, and the upper surface of its upper surface and bending lower die A is at same plane; Keeper 20 can to slide setting in vertical direction relative to bending lower die A, and its working position is higher than the upper surface of bending lower die A.
In application, operating personnel can draw position line in advance on one block of location sheet material, are placed on bender by this location sheet material, and according to the width of this location sheet material horizontal slip bracket 10, with firm support location sheet material.And then, regulate the position of location sheet material, the position line on it is made just to be positioned at the bending groove of bender and to fix, then vertical sliding motion regulates keeper 20, make this keeper 20 be just close to this fixing after location sheet material, make this location sheet material of bending upper die whereabouts bending, and keeper 20 is maintained static by bolt, bolt hole etc.
In this embodiment, the bracket 10 in positioner can regulate according to the location width of sheet material in horizontal slip, and with the upper surface of bending lower die at same plane, to support large-sized sheet material, alleviates the working strength of operating personnel; Keeper 20 can vertical sliding motion regulates according to the position line of location sheet material, and because its working position is higher than the upper surface of bending lower die, the bending position of sheet material can be mated with position line just, when after this carrying out the sheet metal bending of this batch, without the need to all drawing position line on every block sheet material, only sheet edge after this need be pressed close to the sheet material that this keeper 20 gets final product bending same size, convenient to operation, and accurate positioning is errorless.Prior, because this positioner is arranged on the fore side of bender, so for large-sized sheet material, the bending of especially U-shaped sheet material, it is easy to operate, the advantage of accurate positioning is more remarkable.Concrete, support the stability of sheet material for improving positioner, and determine that a straight line is more accurate to make sheet material locate by 2, bender is preferably arranged the positioner of two inventive concepts of the present invention, regulated accurately to locate by horizontal vertical direction.
Preferably, as shown in Figure 2, for making keeper 20 slide in vertical direction relative to bending lower die A, bracket 10 comprises the pressure pin 30 vertical with bending lower die A, and first chute 40 vertical with bending lower die A is set on pressure pin 30, keeper 20 is arranged in this first chute 40.Concrete, this keeper 20 comprises the locating piece mount pad 21 be arranged in the first chute 40 and the locating piece 22 that can overturn relative to this locating piece mount pad 21, and it upwards overturns the working position realizing locating sheet material.
In this embodiment, a specific embodiment of keeper 20 vertical sliding motion is given.More preferred, first installing hole can be set on locating piece 22, and second installing hole corresponding with this first installing hole is set on locating piece mount pad 21, two installing holes are run through and matched in clearance by bolt or bearing pin, make that this locating piece 22 is turnover to be arranged on locating piece mount pad 21, and the keeper 20 the two be combined to form snaps in the first chute 40.In application process, first locating piece can be turned over for 21 times, conveniently to place and freely to adjust the position of sheet material, cross the position of locating piece 21 at sheet material after, turn on locating piece 21 to working position, then by sheet material travelling backwards.Because the working position of this locating piece 21 is higher than the lower surface of bending lower die, i.e. the lower surface of bracket 10, so the sheet material of travelling backwards will be blocked by keeper 21, will realize accurate stationary positioned process.
More preferred, the first installing hole on this locating piece 22, be arranged on the eccentric position of locating piece 22, make locating piece 22 can rely on deadweight and naturally erect, its nature is and exceeds bracket 10 upper surface, and namely the working position of bending lower die upper surface, plays positioning action, and when not needing to be in working position, the deadweight by sheet material is depressed.More preferred, as shown in Figure 2,3, locating piece 22 is inclined-plane away from the one side of bending lower die A, when making operating personnel place sheet material, sheet material can obliquely push, to locating piece 22 pressure obliquely, under being convenient to the thrust that locating piece 22 conducts oneself with dignity at sheet material and under turn over, without the need to operating personnel specially manual operation, make operating process more convenient and quicker.
More preferred, as shown in Figure 4, slide in the horizontal direction relative to bending lower die A for making bracket 10, bracket 10 is also provided with the 3rd installing hole, positioner, by the 3rd installing hole and connector 60, is arranged on the fore side of bender, is preferably in chute A1.Concrete, connector 60 comprises the first connecting plate 61, second connecting plate 62 and the second fixture 63, wherein the first connecting plate 61 and the second connecting plate 62 is respectively arranged with four installing hole corresponding with the 3rd installing hole and the 5th installing hole.First connecting plate 61 can first be slidably fastened at the fore side of bender by operating personnel, and stack bracket 10 and the second connecting plate 62 according to this, and then the 4th installing hole run through successively by the second fixture 63 on the 5th installing hole on second connecting plate 62, the 3rd installing hole on bracket 10 and the first connecting plate 61, positioner is arranged on the fore side of bender.More specifically, this second fixture 63 and the first above-mentioned fixture 50 all can adopt conventional fixed structure of the prior art, as Assembly of pin, bolt assembly, screw component any one.
More preferred, for saving sheet material, bracket 10 also can comprise the support bar 70 vertical with pressure pin 30, is arranged on support bar 70 by the 3rd installing hole.Preferably, because leg-of-mutton stability is the strongest, the optional but triangle be not limited only to as shown in Figure 1 of this bracket 10.Concrete, this support bar 70 can one-body moldedly make with pressure pin 30, also assembles by modes such as welding, engagings.
More preferred, as shown in Figure 2, support bar 70 is also provided with the 6th installing hole 80, support bar 70 is strengthened the fore side being fixed on bender by the fixture such as bolt, nut, reduce the gap between bracket 10 and bending machine tool body, avoid the distortion tenesmus for a long time of its stressed mistake.
On the other hand, the present invention also provides a kind of bender, comprises above-mentioned bender locating device, and the combination of its technical characteristic and technique effect are corresponding with above-mentioned positioner, do not repeat them here.The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a bender locating device, is characterized in that, described positioner is arranged on the fore side of described bender, comprising: bracket (10) and the keeper (20) be arranged on described bracket (10);
Described bracket (10) to slide setting in the horizontal direction relative to the bending lower die (A) of described bender, and the upper surface of the upper surface of described bracket (10) and described bending lower die (A) is at same plane;
Described keeper (20) to slide setting in vertical direction relative to described bending lower die (A), and the working position of described keeper (20) is higher than the upper surface of described bending lower die (A).
2. bender locating device according to claim 1, it is characterized in that, described bracket (10) comprises the pressure pin (30) vertical with described bending lower die (A), described pressure pin (30) is provided with first chute (40) vertical with described bending lower die (A);
Described keeper (20) is arranged in described first chute (40), comprise and be arranged on locating piece mount pad (21) in described first chute (40) and locating piece (22), described locating piece (22) is turnover to be arranged on described locating piece mount pad (21), and described locating piece (22) upwards overturns as described working position.
3. bender locating device according to claim 2, it is characterized in that, (22) are provided with the first installing hole with described locating piece, described locating piece mount pad (21) is provided with second installing hole corresponding with described first installing hole, and run through described first installing hole and described second installing hole by the first fixture (50), described locating piece (22) is arranged on described locating piece mount pad (21).
4. bender locating device according to claim 3, is characterized in that, described first installing hole, is arranged on the eccentric position of described locating piece (22).
5. bender locating device according to claim 4, is characterized in that, described locating piece (22) is inclined-plane away from the one side of described bending lower die (A).
6. the bender locating device according to claim 1-5 any one, it is characterized in that, described bracket (10) is also provided with the 3rd installing hole, described positioner is by described 3rd installing hole and connector (60), be arranged on the fore side of described bender, described connector (60) comprises the first connecting plate (61), second connecting plate (62) and the second fixture (63), described first connecting plate (61) and described second connecting plate (62) are respectively arranged with four installing hole corresponding with described 3rd installing hole and the 5th installing hole, described second fixture (63) runs through described 5th installing hole successively, described 3rd installing hole and described 4th installing hole, described positioner is arranged on the fore side of described bender.
7. bender locating device according to claim 6, it is characterized in that, described bracket (10) also comprises the support bar (70) vertical with described pressure pin (30), and described 3rd installing hole is arranged on described support bar (70).
8. bender locating device according to claim 7, it is characterized in that, when described positioner comprise the first fixture (50) or/and described second fixture (63) time, described first fixture (50), described second fixture (63), for Assembly of pin, bolt assembly, screw component any one.
9. a bender, is characterized in that, comprises bending lower die (A), bending upper die and at least one bender locating device described in claim 1-8 any one.
10. bender according to claim 9, it is characterized in that, the fore side of described bender comprises horizontally disposed second chute (A1), described positioner is arranged in described second chute (A1), with setting of sliding in the horizontal direction relative to described bending lower die (A).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511027969.9A CN105522064A (en) | 2015-12-31 | 2015-12-31 | Locating device for bending machine and bending machine with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511027969.9A CN105522064A (en) | 2015-12-31 | 2015-12-31 | Locating device for bending machine and bending machine with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105522064A true CN105522064A (en) | 2016-04-27 |
Family
ID=55764783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511027969.9A Pending CN105522064A (en) | 2015-12-31 | 2015-12-31 | Locating device for bending machine and bending machine with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105522064A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270065A (en) * | 2016-11-07 | 2017-01-04 | 南通科硕海洋装备科技有限公司 | Bender processing and positioning device |
| CN107282708A (en) * | 2017-07-17 | 2017-10-24 | 中车兰州机车有限公司 | Positioner and bender |
| CN112916749A (en) * | 2021-04-14 | 2021-06-08 | 湖北工业大学 | Feeding bracket of plate rolling machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10286628A (en) * | 1997-04-14 | 1998-10-27 | Amada Co Ltd | Work support device |
| CN2348952Y (en) * | 1999-03-31 | 1999-11-17 | 线登洲 | Plate material positioner for plate shears and bender |
| CN202239127U (en) * | 2011-07-18 | 2012-05-30 | 陈海廷 | Material blocking and positioning device for bending machine |
| CN102527795A (en) * | 2012-02-28 | 2012-07-04 | 苏州市吴中区东方成套电器设备有限公司 | Stationary bracket |
| CN202984490U (en) * | 2012-12-13 | 2013-06-12 | 金德精密配件（苏州）有限公司 | Positioning structure for bending machine |
| CN203842984U (en) * | 2013-12-31 | 2014-09-24 | 亚洲富士长林电梯（新余）有限公司 | Positioning device of bending machine |
| CN204504020U (en) * | 2015-04-02 | 2015-07-29 | 安徽省华夏机床制造有限公司 | A kind of bender material carrying mechanism |
| CN206153414U (en) * | 2015-12-31 | 2017-05-10 | 浙江三一装备有限公司 | Bender positioner and install device's bender |
-
2015
- 2015-12-31 CN CN201511027969.9A patent/CN105522064A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10286628A (en) * | 1997-04-14 | 1998-10-27 | Amada Co Ltd | Work support device |
| CN2348952Y (en) * | 1999-03-31 | 1999-11-17 | 线登洲 | Plate material positioner for plate shears and bender |
| CN202239127U (en) * | 2011-07-18 | 2012-05-30 | 陈海廷 | Material blocking and positioning device for bending machine |
| CN102527795A (en) * | 2012-02-28 | 2012-07-04 | 苏州市吴中区东方成套电器设备有限公司 | Stationary bracket |
| CN202984490U (en) * | 2012-12-13 | 2013-06-12 | 金德精密配件（苏州）有限公司 | Positioning structure for bending machine |
| CN203842984U (en) * | 2013-12-31 | 2014-09-24 | 亚洲富士长林电梯（新余）有限公司 | Positioning device of bending machine |
| CN204504020U (en) * | 2015-04-02 | 2015-07-29 | 安徽省华夏机床制造有限公司 | A kind of bender material carrying mechanism |
| CN206153414U (en) * | 2015-12-31 | 2017-05-10 | 浙江三一装备有限公司 | Bender positioner and install device's bender |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106270065A (en) * | 2016-11-07 | 2017-01-04 | 南通科硕海洋装备科技有限公司 | Bender processing and positioning device |
| CN107282708A (en) * | 2017-07-17 | 2017-10-24 | 中车兰州机车有限公司 | Positioner and bender |
| CN112916749A (en) * | 2021-04-14 | 2021-06-08 | 湖北工业大学 | Feeding bracket of plate rolling machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20160427 |