CN111112393B - Bending machine for producing curtain wall metal plate - Google Patents
Bending machine for producing curtain wall metal plate Download PDFInfo
- Publication number
- CN111112393B CN111112393B CN201911303794.8A CN201911303794A CN111112393B CN 111112393 B CN111112393 B CN 111112393B CN 201911303794 A CN201911303794 A CN 201911303794A CN 111112393 B CN111112393 B CN 111112393B
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- base
- adjusting
- pressing
- bending
- plate
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- 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
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- 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
- B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a bending machine for producing a metal plate of a curtain wall, which belongs to the field of curtain walls and comprises a base, wherein a bottom plate is arranged on the top surface of the base, a pressing plate is arranged above the bottom plate, pressing studs are fixed on two opposite side walls of the base, and through holes matched with the pressing studs are formed in the pressing plate; two opposite side walls of the base are rotatably connected with adjusting bases, and the base is also provided with an adjusting motor for driving the adjusting bases to rotate; the adjusting base is connected with a pressing base in a sliding manner, and an adjusting mechanism for driving the pressing base to slide is further arranged on the adjusting base; the two pressing bases are rotatably connected with a bending plate, and the pressing bases are further provided with bending motors for driving the bending plates to rotate. The bending device is reasonable in design and convenient to use, can prevent the curtain wall metal plate from deviating in the bending process, and can flexibly bend the curtain wall metal plate with different radians and angles.
Description
Technical Field
The invention relates to a bending machine for producing curtain wall metal plates.
Background
The curtain wall is an outer wall enclosure of a building, does not bear load, is hung like a curtain, is also called a hanging wall, and is a light wall with decoration effect commonly used by modern large-scale and high-rise buildings.
According to the difference of materials, the curtain wall divide into stone material curtain wall, glass curtain wall and metal curtain wall, because metal sheet's good processing performance, the various and good security of color can adapt to various complicated figurative designs completely, can increase concave yield and convex lines wantonly, can process the curve lines of various types moreover, give the architect with huge performance space, receive architect's favor doubly, therefore obtained the development of striking a leap and leap.
Because the outer wall face is not the plane totally, corresponding metal curtain wall's surface is not the plane totally, consequently this kind of metal curtain wall need use the bender that can bend the curtain metal sheet usually in process of production to bend into the shape that needs with the curtain metal sheet, the bender includes great hydraulic pressure bender and miniature jack bender, current bender all adopts the sword of bending to bend, this is more suitable for thickly, heavy sheet metal bends.
However, the curtain wall metal plate is usually a relatively thin metal plate, and the situations such as press-through and the like easily occur during the bending operation of the thin plate, so that the conventional plate bending machine is not suitable for bending the relatively thin curtain wall metal plate; meanwhile, the existing bending machine can shift the plate when bending sometimes, and the radian of the bending part of the plate can not be flexibly adjusted, so that the shape of the plate has deviation with the design or the plate can not be bent.
Disclosure of Invention
Aiming at the problems that the bending machine in the prior art is not suitable for processing thin metal plates and the radian of a bending part is difficult to adjust, the invention aims to provide the bending machine for producing the curtain wall metal plates.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a bending machine for producing curtain wall metal plates comprises a base, wherein a bottom plate is arranged on the top surface of the base, a compression plate is arranged above the bottom plate, compression studs are fixed on two opposite side walls of the base, through holes matched with the compression studs are formed in the compression plate, and compression nuts are arranged on the compression studs above the compression plate; two opposite side walls of the base are rotatably connected with adjusting bases, and the base is also provided with an adjusting motor for driving the adjusting bases to rotate; the adjusting base is connected with a pressing base in a sliding mode, and an adjusting mechanism used for driving the pressing base to slide is further arranged on the adjusting base; a bending plate is rotatably connected between the two pressing bases, and a bending motor for driving the bending plate to rotate is further mounted on each pressing base; the rotation axis of the adjusting base is parallel to the rotation axis of the bending plate, the rotation axis of the adjusting base and the rotation axis of the bending plate are both parallel to the bottom plate, and the sliding direction of the pressing base is perpendicular to the rotation axis of the adjusting base.
Preferably, the adjusting base is provided with a guide slide rail or a guide rod parallel to the sliding direction of the pressing base, and the pressing base is provided with a guide chute matched with the guide slide rail or a guide hole matched with the guide rod.
Preferably, the adjusting mechanism is a linear driving mechanism, and the linear driving mechanism is an air cylinder, a hydraulic cylinder or an electric screw rod.
Furthermore, the base is provided with an angle ruler, and the bending plate is provided with an angle reading reference matched with the angle ruler.
Furthermore, a graduated scale is arranged on the adjusting base, and a length reading reference matched with the graduated scale is arranged on the pressing base.
By adopting the technical scheme, due to the arrangement of the compression plate and the compression screw column, the plate to be bent can be stably pressed on the top surface of the base, so that the plate is prevented from deviating in the bending process; the adjusting base can rotate relative to the base and can adjust the setting of the base in a sliding mode relative to the adjusting base, so that in the plate bending process, the distance between the bending plate and the bottom plate can be adjusted, and the purpose of adjusting the radian of the bending position of the plate is achieved.
Drawings
FIG. 1 is a schematic view of a curtain wall metal plate bending in a use state of the present invention;
FIG. 2 is a schematic view of a metal plate of a curtain wall bent in another use state of the present invention;
fig. 3 is a left side view of fig. 2.
In the figure, 1-a base, 2-a bottom plate, 3-a pressing plate, 4-a pressing stud, 5-a pressing nut, 6-an adjusting base, 61-an adjusting shaft, 62-an adjusting motor, 63-a guide column, 7-a pressing base, 8-an adjusting mechanism, 9-a bending plate, 91-a bending shaft, 10-a bending motor and 11-a curtain wall metal plate.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1-3, a bending machine for producing a curtain wall metal plate comprises a base 1, wherein a horizontal bottom plate 2 is arranged on the top surface of the base 1, a pressing plate 3 is arranged above the bottom plate 2, pressing studs 4 are fixed on two opposite side walls (front and rear side walls) of the base 1, the pressing studs 4 are vertical, in the embodiment, four pressing studs 4 are symmetrically arranged on the front and rear side walls of the base 1, through holes (not shown in the figure) matched with the pressing studs 4 are arranged on the pressing plate 3, and pressing nuts 5 are screwed on the pressing studs 4 above the pressing plate 3; the pressing plate 3 is tightly pressed against the base plate 2 by screwing the pressing nut 5.
Two opposite side walls (side walls in the front and back directions) of the base 1 are rotatably connected with adjusting bases 6, the two adjusting bases 6 are rotatably connected through an adjusting shaft 61, and an adjusting motor 62 for driving the adjusting bases 6 to rotate is further mounted on the back side wall of the base 1; the adjusting motor 62 is connected to the adjusting shaft 61 via a gear mechanism.
The adjusting base 6 is slidably connected with a pressing base 7, in this embodiment, the adjusting base 6 is provided with a guide post 63, the pressing base 7 is provided with a guide sleeve or a guide hole (not shown in the figure) adapted to the guide post 63, of course, the guide post 63 may also be replaced by a guide slide rail, and the pressing base 7 is correspondingly provided with a guide slide groove adapted to the guide slide rail; the adjusting base 6 is further provided with an adjusting mechanism 8 for driving the pressing base 7 to slide, the adjusting mechanism 8 is a linear driving mechanism, the linear driving mechanism is an air cylinder, a hydraulic cylinder or an electric screw rod, and the electric screw rod is preferred in the embodiment.
Two compress tightly and rotate between the base 7 and be connected with the board 9 of bending, the board 9 of bending is connected with two base 7 rotations that compress tightly through bending axle 91, compresses tightly and still installs on the base 7 and be used for driving the board 9 pivoted motor 10 of bending, and the motor 10 of bending is connected with the axle 91 of bending through gear drive.
In this embodiment, the rotation axis of the adjusting base 6 (i.e., the adjusting shaft 61) is parallel to the rotation axis of the bending plate 9 (i.e., the bending shaft 91), the rotation axis of the adjusting base 6 and the rotation axis of the bending plate 9 are both parallel to the bottom plate 2, and the sliding direction of the pressing base 7 is perpendicular to the rotation axis of the adjusting base 6.
In order to determine the bending angle of the plate to be bent, in this embodiment, the base 1 is provided with a protractor (e.g., a protractor), the protractor is disposed on the sidewall of the base 1 in the left-right direction and is slidably connected to the base 1, the protractor slides in the left-right direction of the base 1, and the bending plate 9 is provided with an angle reading reference (e.g., a straight line) adapted to the protractor.
Meanwhile, in order to conveniently determine the radian of the bending position of the plate to be bent, in this embodiment, the adjusting base 1 is provided with a graduated scale, the graduated scale is parallel to the sliding direction of the pressing base 7, and the pressing base 7 is provided with a length reading reference adapted to the graduated scale, for example, a scribed line.
During the use, place curtain metal sheet 11 on bottom plate 2, adjust the position of curtain metal sheet 11, make curtain metal sheet 11 stretch out the appropriate length of 1 left end of bottom plate, again according to the radian regulation of curtain metal sheet 11 department of bending compress tightly the distance (realize through adjustment mechanism 8 and scale) of base 6 relatively of base 7, again according to the angle regulation adjusting base 6's that curtain metal sheet 11 needs angle regulation (realize through adjustment motor 62 and angle chi), accomplish these two steps after, curtain metal sheet 11 department of bending basic molding, restart bending motor 10, make board 9 of bending rotatory (through the angle chi reading), finally bend into required angle and the department's radian with curtain metal sheet 11, as shown in fig. 2 and 3. Of course, when the radian of the bending position of the curtain wall metal plate 11 is not needed, the setting of adjusting the angle of the base 6 and pressing the position of the base 7 is not needed, and only the bending motor 10 needs to be started to bend the curtain wall metal plate into the needed angle, as shown in fig. 1.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (4)
1. The utility model provides a bender for production of curtain metal sheet, includes the base, its characterized in that: a bottom plate is arranged on the top surface of the base, a compression plate is arranged above the bottom plate, compression studs are fixed on two opposite side walls of the base, through holes matched with the compression studs are formed in the compression plate, and compression nuts are arranged on the compression studs above the compression plate; two opposite side walls of the base are rotatably connected with adjusting bases, and the base is also provided with an adjusting motor for driving the adjusting bases to rotate; the adjusting base is connected with a pressing base in a sliding mode, and an adjusting mechanism used for driving the pressing base to slide is further arranged on the adjusting base; a bending plate is rotatably connected between the two pressing bases, and a bending motor for driving the bending plate to rotate is further mounted on each pressing base; the rotating axis of the adjusting base and the rotating axis of the bending plate are parallel to each other, the rotating axis of the adjusting base and the rotating axis of the bending plate are both parallel to the bottom plate, and the sliding direction of the pressing base is perpendicular to the rotating axis of the adjusting base;
the angle gauge is arranged on the base, and the angle reading reference matched with the angle gauge is arranged on the bending plate.
2. Bending machine for the production of metal sheets for curtain walls according to claim 1, characterized in that: the adjusting base is provided with a guide sliding rail or a guide rod which is parallel to the sliding direction of the pressing base, and the pressing base is provided with a guide sliding groove matched with the guide sliding rail or a guide hole matched with the guide rod.
3. Bending machine for the production of metal sheets for curtain walls according to claim 1, characterized in that: the adjusting mechanism is a linear driving mechanism which is an air cylinder, a hydraulic cylinder or an electric screw rod.
4. Bending machine for the production of metal sheets for curtain walls according to claim 1, characterized in that: the adjustable base is provided with a graduated scale, and the pressing base is provided with a length reading reference matched with the graduated scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911303794.8A CN111112393B (en) | 2019-12-17 | 2019-12-17 | Bending machine for producing curtain wall metal plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911303794.8A CN111112393B (en) | 2019-12-17 | 2019-12-17 | Bending machine for producing curtain wall metal plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111112393A CN111112393A (en) | 2020-05-08 |
| CN111112393B true CN111112393B (en) | 2022-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911303794.8A Active CN111112393B (en) | 2019-12-17 | 2019-12-17 | Bending machine for producing curtain wall metal plate |
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| CN (1) | CN111112393B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545603B (en) * | 2020-06-23 | 2022-01-04 | 杭州业东五金机械有限公司 | Sheet metal bending machine and sheet metal bending method |
| CN112275848B (en) * | 2020-09-25 | 2022-11-11 | 武汉爱姆依电气有限公司 | Panel auxiliary assembly that bends is made to switch board |
| CN112355102B (en) * | 2020-12-18 | 2022-11-11 | 山东沃尔斯铜铝业有限公司 | Multi-purpose aluminium alloy bender |
| CN114618925B (en) * | 2022-05-11 | 2022-07-29 | 江苏永钢集团有限公司 | Bending device for steel processing |
Citations (7)
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| JP2005177772A (en) * | 2003-12-17 | 2005-07-07 | Kanto Auto Works Ltd | Hemming apparatus |
| CN104588451A (en) * | 2013-10-31 | 2015-05-06 | 叶小乐 | Turning plate type numerical control bending machine |
| CN205463750U (en) * | 2016-01-27 | 2016-08-17 | 滕州市三合机械股份有限公司 | Hydraulic bending machine |
| CN207872786U (en) * | 2017-12-27 | 2018-09-18 | 青岛格菱电器有限公司 | Bender |
| CN108723128A (en) * | 2018-07-05 | 2018-11-02 | 贵宇金属制品滨海有限公司 | It is a kind of to facilitate the metallic plate crimping unit for adjusting bending angle |
| CN209124658U (en) * | 2018-11-05 | 2019-07-19 | 山东吉祥歌建材科技有限公司 | A kind of aluminium-plastic panel flanging multi-angle crimping unit |
| CN209577805U (en) * | 2019-02-26 | 2019-11-05 | 兰考一言九鼎门厂 | A kind of Plate Bending Machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208261582U (en) * | 2018-05-17 | 2018-12-21 | 滁州市博精模具设备制造有限公司 | A kind of door shell molding bending machine |
-
2019
- 2019-12-17 CN CN201911303794.8A patent/CN111112393B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005177772A (en) * | 2003-12-17 | 2005-07-07 | Kanto Auto Works Ltd | Hemming apparatus |
| CN104588451A (en) * | 2013-10-31 | 2015-05-06 | 叶小乐 | Turning plate type numerical control bending machine |
| CN205463750U (en) * | 2016-01-27 | 2016-08-17 | 滕州市三合机械股份有限公司 | Hydraulic bending machine |
| CN207872786U (en) * | 2017-12-27 | 2018-09-18 | 青岛格菱电器有限公司 | Bender |
| CN108723128A (en) * | 2018-07-05 | 2018-11-02 | 贵宇金属制品滨海有限公司 | It is a kind of to facilitate the metallic plate crimping unit for adjusting bending angle |
| CN209124658U (en) * | 2018-11-05 | 2019-07-19 | 山东吉祥歌建材科技有限公司 | A kind of aluminium-plastic panel flanging multi-angle crimping unit |
| CN209577805U (en) * | 2019-02-26 | 2019-11-05 | 兰考一言九鼎门厂 | A kind of Plate Bending Machine |
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| CN111112393A (en) | 2020-05-08 |
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