CN112742911B - Copper door bending equipment and bending method thereof - Google Patents
Copper door bending equipment and bending method thereof Download PDFInfo
- Publication number
- CN112742911B CN112742911B CN202011494086.XA CN202011494086A CN112742911B CN 112742911 B CN112742911 B CN 112742911B CN 202011494086 A CN202011494086 A CN 202011494086A CN 112742911 B CN112742911 B CN 112742911B
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- China
- Prior art keywords
- copper
- plate
- bending
- die
- connecting plate
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 126
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 126
- 239000010949 copper Substances 0.000 title claims abstract description 126
- 238000005452 bending Methods 0.000 title claims abstract description 82
- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000004804 winding Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
- B21D5/0209—Tools therefor
-
- 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
- B21D5/0281—Workpiece supporting devices
Abstract
The invention discloses copper door bending equipment and a bending method thereof, which belong to the technical field of copper door bending and comprise a base, a first connecting plate and a second connecting plate which are respectively arranged at two ends of the base, wherein the tops of the first connecting plate and the second connecting plate are connected with a top plate, the top of the base is provided with a supporting plate, the top of the supporting plate is provided with a limiting die, the top plate is provided with an oil cylinder, and the output end of the oil cylinder is connected with a stamping die. According to the invention, the copper plate is placed on the supporting plate and the limiting die, the copper plate is pressed by the fixing pad after the position is determined, the copper plate is punched and bent by the stamping die, and the limiting die and the stamping die with different sizes can be replaced according to the thickness of the customized copper door, so that the top of the copper door is not required to be welded, the quality of the copper door is prevented from being influenced by water inlet caused by overlarge welding seam, the welding to the copper door is reduced, and the quality of the copper door is improved.
Description
Technical Field
The invention relates to copper door bending equipment, in particular to copper door bending equipment and a copper door bending method, and belongs to the technical field of copper door bending.
Background
In the processing process of the copper door, the copper door is generally a product which is custom-made, the mass production of the same specification is not usually carried out, the door leaves of the copper door are different in size, the thickness of the door plates is different, the copper plates are cut in the traditional manufacturing process, each copper plate is welded and assembled after the copper plates are cut, the assembly quality and the attractiveness of the copper door are directly influenced by the quality of welding, therefore, gaps at the welding position are controlled during welding, the reworking and reworking are required once the welding quality is unqualified, the manufacturing cost is increased, the efficiency is influenced, and once cracks appear at the welding position at the top of the copper door, rainwater can enter the copper door to cause rusting and even collapse, the service life of the copper door is influenced, and the traditional bending equipment is difficult to meet the requirements of the large copper door, meanwhile, the indentation is possibly left, the attractiveness is influenced.
How to research a copper door bending device and a bending method thereof is a current problem to be solved.
Disclosure of Invention
The invention mainly aims to solve the defects in the prior art and provides copper door bending equipment and a bending method thereof.
The aim of the invention can be achieved by adopting the following technical scheme:
the utility model provides a copper door equipment of buckling, includes the base and sets up respectively first connecting plate and the second connecting plate at base both ends, first connecting plate with the top of second connecting plate is connected with the roof, the top of base is equipped with the backup pad, spacing mould is installed at the top of backup pad, be equipped with the hydro-cylinder on the roof, the output of hydro-cylinder is connected with stamping die, stamping die is including bending die and setting up the buffer board at bending die bottom both ends, the bottom of roof is equipped with two antiskid, antiskid is including setting up electric putter and the connection in two of hydro-cylinder both sides electric putter bottom's fixed bolster, first connecting plate with all rotate on the second connecting plate and be connected with the backup pad, the backup pad is close to spacing mould's one end is connected with two ropes, be equipped with a plurality of receipts rope devices on the roof, the last round connection of receipts rope has the rope of corresponding position, the copper is installed at spacing mould's top.
Preferably, a first notch is formed in the support plate, and a second notch corresponding to the first notch is formed in each of the first connection plate and the second connection plate.
Preferably, an operation platform is arranged on the second connecting plate.
Preferably, a plurality of anti-slip strips for preventing the copper plate from sliding are paved on the upper surface of the supporting plate.
Preferably, when the supporting plate is in a horizontal state, the upper surface of the supporting plate and the upper surface of the limiting die are in the same horizontal plane, the limiting die can be replaced by limiting dies with different widths, and the stamping die is a stamping die with a width corresponding to the limiting die.
Preferably, the rope collecting device comprises a motor arranged on the top plate and a rope collecting roller connected with an output shaft of the motor.
Preferably, a first rack is arranged at the top of the supporting plate, and a second rack matched with the first rack is arranged at the bottom of the limiting die.
Preferably, the junction of the bending die and the buffer plate is a curved surface with radian, and the bottom surface of the buffer plate is a curved surface with radian.
A bending method of copper door bending equipment comprises the following steps:
step 1: the starting motor straightens the supporting plate to be in a horizontal state through the rope collecting device, the copper plate is placed on the limiting die and the supporting plate, and after the position of the copper plate is adjusted, the electric push rod is started to drive the fixing pad to press the copper plate;
step 2: the starting motor releases the rope through the rope collecting device to put down the supporting plate, and the starting oil cylinder drives the bending die to descend to bend the copper plate.
Preferably, in step 2, a groove for accommodating the fixing pad is formed at the bottom of the bending die, and a third notch for accommodating the copper plate is formed in the supporting plate.
The beneficial technical effects of the invention are as follows: according to the copper door bending equipment and the copper door bending method, the copper door bending equipment and the copper door bending method are characterized in that the copper door is placed on the supporting plate and the limiting die, the copper plate is pressed through the fixing pad after the position is determined, the copper plate is punched and bent by the punching die, and the limiting die and the punching die with different sizes can be replaced according to the thickness of the customized copper door, so that the top of the copper door does not need to be welded, the influence of water inflow on the quality of the copper door due to overlarge welding seams is avoided, the welding of the copper door is reduced, and the quality of the copper door is improved.
Drawings
FIG. 1 is a schematic view showing the overall structure of a preferred embodiment of a copper door bending apparatus and a bending method thereof according to the present invention;
fig. 2 is a front view showing a copper plate placement structure of a preferred embodiment of a copper door bending apparatus and a bending method thereof according to the present invention;
fig. 3 is a front view showing a bending structure of a copper plate according to a preferred embodiment of the copper door bending apparatus and the bending method thereof according to the present invention;
fig. 4 is a schematic view showing the structure of a supporting plate and a copper plate according to a preferred embodiment of a copper door bending apparatus and a bending method thereof according to the present invention;
fig. 5 is a schematic view showing the structure of a support plate of a preferred embodiment of a copper door bending apparatus and a bending method thereof according to the present invention;
fig. 6 is a schematic structural view of a limiting mold according to a preferred embodiment of the bending apparatus and the bending method of the copper door according to the present invention;
fig. 7 is a bottom view of a limit die structure of a preferred embodiment of a copper door bending apparatus and a bending method thereof according to the present invention;
fig. 8 is a schematic structural view of a stamping die of a preferred embodiment of a copper door bending apparatus and a bending method thereof according to the present invention;
FIG. 9 is a schematic diagram showing a groove structure of a preferred embodiment of a copper door bending apparatus and a bending method thereof according to the present invention;
fig. 10 is a bottom view of a press mold structure of a preferred embodiment of a copper door bending apparatus and a bending method thereof according to the present invention.
In the figure: the device comprises a base, a first connecting plate, a second connecting plate, a top plate, a 5-supporting plate, a 6-limiting die, a 7-supporting plate, an 8-oil cylinder, a 9-stamping die, a 10-rope collecting device, a 11-copper plate, a 12-rope, a 13-anti-skid device, a 14-operating platform, a 15-first notch, a 16-second notch, a 17-third notch, a 18-first rack, a 19-second rack, a 20-bending die, a 21-buffer plate, a 22-electric push rod and a 23-groove.
Detailed Description
In order to make the technical solution of the present invention more clear and obvious to those skilled in the art, the present invention will be described in further detail with reference to examples and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-10, the copper door bending equipment provided in this embodiment includes a base 1 and a first connecting plate 2 and a second connecting plate 3 respectively disposed at two ends of the base 1, the tops of the first connecting plate 2 and the second connecting plate 3 are connected with a top plate 4, a supporting plate 5 is disposed at the top of the base 1, a limit mold 6 is mounted at the top of the supporting plate 5, an oil cylinder 8 is disposed on the top plate 4, an output end of the oil cylinder 8 is connected with a stamping mold 9, the stamping mold 9 includes a bending mold 20 and buffer plates 21 disposed at two ends of the bottom of the bending mold 20, two anti-slip devices 13 are disposed at the bottom of the top plate 4, each anti-slip device 13 includes an electric push rod 22 disposed at two sides of the oil cylinder 8 and a fixing pad connected at the bottom of the two electric push rods 22, the first connecting plate 2 and the second connecting plate 3 are all rotationally connected with a supporting plate 7, one end of the supporting plate 7 close to the limit mold 6 is connected with two ropes 12, a plurality of rope winding devices 10 are disposed on the top plate 4, corresponding positions 12 are wound on the rope winding devices 10, an 11 is mounted at the top of the limit mold 6, and an operating platform 14 is disposed on the second connecting plate 3. According to the copper door bending equipment and the copper door bending method, the copper plate 11 is placed on the supporting plate 7 and the limiting die 6, the copper plate 11 is pressed through the fixing pad after the position is determined, the copper plate 11 is punched and bent by the stamping die 9, the limiting die 6 and the stamping die 9 with different sizes can be replaced according to the thickness of the customized copper door, the top of the copper door is not required to be welded, the quality of the copper door is prevented from being influenced by water inflow caused by overlarge welding seams, the welding of the copper door is reduced, and the quality of the copper door is improved.
In this embodiment, as shown in fig. 1 and 3, a first notch 15 is formed on the supporting plate 7, second notches 16 corresponding to the first notch 15 are formed on the first connecting plate 2 and the second connecting plate 3, and a plurality of anti-slip strips for preventing the copper plate 11 from sliding are laid on the upper surface of the supporting plate 7. The rope collecting device 10 comprises a motor arranged on the top plate 4 and a rope collecting roller connected with an output shaft of the motor. The first notch 15 and the second notch 16 are matched with each other, the copper plate 11 longer than the two support plates 7 can be placed, the problem that the copper plate 11 is prevented from sliding easily and being inconvenient to fix due to the fact that the surface of the copper plate 11 is smooth is solved by the anti-slip strip, and the rope collecting device 10 and the rope 12 are matched with each other to prop up or put down the support plates 7.
In this embodiment, as shown in fig. 1, 5, 6 and 9, when the supporting plate 7 is in a horizontal state, the upper surface of the supporting plate 7 and the upper surface of the limiting die 6 are in the same horizontal plane, the limiting die 6 can be replaced with limiting dies of different widths, and the stamping die 9 is a stamping die of a width corresponding to the limiting die 6. The top of backup pad 5 is equipped with first rack 18, and the bottom of spacing mould 6 is equipped with the second rack 19 that mutually cooperates with first rack 18. The joint of the bending die 20 and the buffer plate 21 is a curved surface with radian, and the bottom surface of the buffer plate 21 is a curved surface with radian. The supporting plate 7 and the limiting die 6 support the copper plate 11, after the corresponding position of the copper plate 11 is placed, the electric push rod 22 is started to drive the fixing pad to press the copper plate 11, the copper plate 11 is prevented from shifting in the bending process, and the bending quality is ensured. The backup pad 5 improves spacing mould 6's stability through first rack 18 and the second rack 19 of mutually supporting, changes spacing mould 6 and stamping die 9 of corresponding size according to the thickness of customization copper door, satisfies the demand of different copper doors. The lower surface of the stamping die 9 is provided with a curved surface with radian, so that the copper plate 11 is prevented from being indented in the bending process, and the appearance is prevented from being influenced.
As shown in fig. 1 to 10, the bending method of the copper door bending device provided in this embodiment includes the following steps: step 1: the starting motor straightens the supporting plate 7 to be in a horizontal state through the rope collecting device 10, the copper plate 11 is placed on the limiting die 6 and the supporting plate 7, and after the position of the copper plate 11 is adjusted, the electric push rod 22 is started to drive the fixing pad to press the copper plate 11; step 2: the starting motor releases the rope 12 through the rope collecting device 10 to put down the supporting plate 7, and the starting oil cylinder 8 drives the bending die 20 to descend to bend the copper plate 11. In step 2, a groove 23 for accommodating the fixing pad is formed at the bottom of the bending die 20, and a third notch 17 for accommodating the copper plate 11 is formed in the supporting plate 5. After the fixing pad presses the copper plate 11, when the stamping die 9 stamps the copper plate 11, the fixing pad is accommodated in the groove 23, and the third notch 17 can accommodate the folded copper plate 11.
In this embodiment, as shown in fig. 1 to 10, the working process of the copper door bending device and the bending method thereof provided in this embodiment is as follows:
step 1: the starting motor straightens the supporting plate 7 to be in a horizontal state through the rope collecting device 10, the copper plate 11 is placed on the limiting die 6 and the supporting plate 7, and after the position of the copper plate 11 is adjusted, the electric push rod 22 is started to drive the fixing pad to press the copper plate 11;
step 2: the starting motor releases the rope 12 through the rope collecting device 10 to put down the supporting plate 7, and the starting oil cylinder 8 drives the stamping die 9 to descend to bend the copper plate 11.
In summary, in this embodiment, according to the copper door bending apparatus and the bending method thereof of the present embodiment, the copper door bending apparatus and the bending method thereof are matched with each other through the first notch 15 and the second notch 16, the copper plate 11 longer than the two support plates 7 can be placed, and the anti-slip strip solves the problem that the surface of the copper plate 11 is prevented from sliding easily and is inconvenient to fix, and the rope collecting device 10 and the rope 12 are matched with each other to support or put down the support plates 7. The supporting plate 7 and the limiting die 6 support the copper plate 11, after the corresponding position of the copper plate 11 is placed, the electric push rod 22 is started to drive the fixing pad to press the copper plate 11, the copper plate 11 is prevented from shifting in the bending process, and the bending quality is ensured. The backup pad 5 improves spacing mould 6's stability through first rack 18 and the second rack 19 of mutually supporting, changes spacing mould 6 and stamping die 9 of corresponding size according to the thickness of customization copper door, satisfies the demand of different copper doors. The lower surface of the stamping die 9 is provided with a curved surface with radian, so that the copper plate 11 is prevented from being indented in the bending process, and the appearance is prevented from being influenced. After the fixing pad presses the copper plate 11, when the stamping die 9 stamps the copper plate 11, the fixing pad is accommodated in the groove 23, and the third notch 17 can accommodate the folded copper plate 11.
The above description is merely a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art will be able to apply equivalents and modifications according to the technical solution and the concept of the present invention within the scope of the present invention disclosed in the present invention.
Claims (5)
1. The utility model provides a copper door equipment of buckling, includes base (1) and sets up respectively first connecting plate (2) and second connecting plate (3) at base (1) both ends, first connecting plate (2) with the top of second connecting plate (3) is connected with roof (4), a serial communication port, the top of base (1) is equipped with backup pad (5), spacing mould (6) are installed at the top of backup pad (5), be equipped with hydro-cylinder (8) on roof (4), the output of hydro-cylinder (8) is connected with stamping die (9), stamping die (9) are including bending die (20) and set up buffer board (21) at bending die (20) bottom both ends, the bottom of roof (4) is equipped with two antiskid device (13), antiskid device (13) are including setting up electric putter (22) of hydro-cylinder (8) both sides and connect at the fixed bolster of two electric putter (22) bottom, all rotate on first connecting plate (2) with second connecting plate (3) and be connected with backup pad (7), it is close to two rope (6) take up on two rope (6), the utility model provides a rope winding device, rope winding device (10) is gone up the round and is connected with rope (12) of corresponding position, copper (11) are installed at the top of spacing mould (6), a plurality of prevention are laid to the upper surface of backup pad (7) copper (11) gliding antislip strip, when backup pad (7) are in the horizontality, the upper surface of backup pad (7) with the upper surface of spacing mould (6) is in same horizontal plane, spacing mould (6) interchangeable is spacing mould of different width, stamping die (9) be with stamping die of spacing mould (6) corresponding width, first breach (15) have been seted up on backup pad (7), first connecting plate (2) with all seted up on second connecting plate (3) with second breach (16) of first breach (15) corresponding position, be equipped with operation platform (14) on second connecting plate (3), rope winding device (10) are including installing motor on roof (4) and connection are in the receipts of motor output shaft rope.
2. Copper door bending device according to claim 1, characterized in that the top of the support plate (5) is provided with a first rack (18), and the bottom of the limit mould (6) is provided with a second rack (19) which is mutually matched with the first rack (18).
3. A copper door bending device according to claim 1, wherein the joint of the bending die (20) and the buffer plate (21) is a curved surface with radian, and the bottom surface of the buffer plate (21) is a curved surface with radian.
4. A method of bending a copper door bending apparatus as claimed in claim 1, comprising the steps of:
step 1: the starting motor straightens the supporting plate (7) to be in a horizontal state through the rope collecting device (10), the copper plate (11) is placed on the limiting die (6) and the supporting plate (7), and after the position of the copper plate (11) is adjusted, the electric push rod (22) is started to drive the fixing pad to press the copper plate (11);
step 2: the starting motor releases the rope (12) through the rope collecting device (10) to put down the supporting plate (7), and the starting oil cylinder (8) drives the bending die (20) to descend to bend the copper plate (11).
5. The bending method of a copper door bending apparatus according to claim 4, wherein in step 2, a groove (23) for accommodating a fixing pad is formed at the bottom of the bending die (20), and a third notch (17) for accommodating the copper plate (11) is formed in the supporting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011494086.XA CN112742911B (en) | 2020-12-17 | 2020-12-17 | Copper door bending equipment and bending method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011494086.XA CN112742911B (en) | 2020-12-17 | 2020-12-17 | Copper door bending equipment and bending method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112742911A CN112742911A (en) | 2021-05-04 |
| CN112742911B true CN112742911B (en) | 2024-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011494086.XA Active CN112742911B (en) | 2020-12-17 | 2020-12-17 | Copper door bending equipment and bending method thereof |
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| CN (1) | CN112742911B (en) |
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| CN209061972U (en) * | 2018-11-17 | 2019-07-05 | 滁州市艾帝而机械设备有限公司 | A kind of refrigerator freezing door-plate Bending Mould |
| CN209577901U (en) * | 2018-12-05 | 2019-11-05 | 无锡进源科技开发有限公司 | A kind of Bending Mould of adjustable bending angle |
| CN209531778U (en) * | 2019-01-19 | 2019-10-25 | 无锡市金得凯机械有限公司 | A kind of Combined bending mold |
| KR102134475B1 (en) * | 2019-03-29 | 2020-07-16 | 최영호 | Steel plate bending apparatus |
| CN209969255U (en) * | 2019-05-02 | 2020-01-21 | 陈淋漓 | Aluminum alloy bending device |
| CN210305341U (en) * | 2019-05-13 | 2020-04-14 | 无锡信合富康精密机械有限公司 | Arc-shaped plate bending die |
| CN210547186U (en) * | 2019-05-17 | 2020-05-19 | 上海诺赛泵业制造有限公司 | Pipeline pump base steel sheet stamping device |
| CN210497770U (en) * | 2019-05-22 | 2020-05-12 | 北华航天工业学院 | Metal stamping die side-cut structure |
| CN210614722U (en) * | 2019-08-30 | 2020-05-26 | 苏州艾菲特精密机械有限公司 | Bending tool for sheet metal machining |
| CN210614873U (en) * | 2019-10-08 | 2020-05-26 | 上海道生门业有限公司 | Steel door plate airtight groove bending integrated forming die |
| CN210995924U (en) * | 2019-10-29 | 2020-07-14 | 常熟市夸克电阻合金有限公司 | Stamping forming structure of I-shaped copper bar |
| CN211330980U (en) * | 2019-11-21 | 2020-08-25 | 平湖佳泽精密机械有限公司 | Stamping die is used in production of accurate hardware |
| CN211588102U (en) * | 2019-12-16 | 2020-09-29 | 河南三佳机电设备有限公司 | Bending machine convenient to it is fixed |
| CN111940550A (en) * | 2020-06-18 | 2020-11-17 | 路荞瑀 | Stamping equipment for metal plate bending |
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