CN114669643B - Side bending die for air conditioner panel - Google Patents
Side bending die for air conditioner panel Download PDFInfo
- Publication number
- CN114669643B CN114669643B CN202210361736.6A CN202210361736A CN114669643B CN 114669643 B CN114669643 B CN 114669643B CN 202210361736 A CN202210361736 A CN 202210361736A CN 114669643 B CN114669643 B CN 114669643B
- Authority
- CN
- China
- Prior art keywords
- bending
- block
- cylinder
- panel
- bottom frame
- 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.)
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Links
- 238000005452 bending Methods 0.000 title claims abstract description 83
- 238000005096 rolling process Methods 0.000 abstract description 8
- 238000007493 shaping process Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
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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
- B21D21/00—Combined processes according to methods covered by groups B21D1/00 - B21D19/00
-
- 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
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
Abstract
The invention discloses a side bending die of an air conditioner panel, which relates to the technical field of bending dies and comprises a bottom frame, wherein a lower die is arranged at the upper end of the bottom frame, a supporting table is arranged at one side of the bottom frame, a plurality of first air cylinders are arranged on the supporting table, an upper die is arranged at the output end of each first air cylinder, a left side bending mechanism and a right side bending mechanism are respectively arranged at the left side and the right side of the bottom frame, a bending mechanism is connected to the lower side of the bottom frame in a sliding manner, a bump is arranged at one side of the lower die, a sliding groove is arranged at the other side of the lower die, and a top block is connected to the sliding groove in a sliding manner. According to the invention, the second and third starting cylinders push the bending blocks I and II to bend the side edges of the two sides of the panel, the fifth starting cylinder recovers the top block, the fourth starting cylinder pushes the mounting frame to move upwards, and the inclined edge of the upper end of the first pushing block and the nest rolling groove of the upper end of the second pushing block are used for bending and shaping the two side edges of the panel, so that the deformation of the bending part of the panel caused by the processing of the panel held by a worker is avoided, and meanwhile, the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of bending dies, in particular to a side bending die of an air conditioner panel.
Background
At present, for cylindrical air conditioner, the panel of its air conditioner air outlet needs to be buckled into circular arc, and the side of panel both sides also needs to be buckled for at the inside supporting material of panel installation, current operation of bending needs artifical branch to go on, just buckle panel both sides limit in proper order after accomplishing circular arc earlier, at this moment, because the panel operation is held to the workman makes the panel surface deformation of original circular arc easily, reduces production efficiency simultaneously. Therefore, there is a need for a side bending die for an air conditioner panel that solves the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a side bending die for an air conditioner panel, which is used for solving the defects caused by the prior art.
The utility model provides a side bending die of air conditioner panel, includes the chassis, the bed die is installed to the upper end of chassis, supporting bench is installed to one side of chassis, install a plurality of cylinder one on the supporting bench, the mould is installed to the output of cylinder one, the upper end of chassis and be located the left and right sides of bed die and install left side bending mechanism and right side bending mechanism respectively, the lower side sliding connection of chassis has bending mechanism, one side of bed die is equipped with the lug, the opposite side of bed die is equipped with the spout, sliding connection has the kicking block in the spout, left side bending mechanism includes a plurality of cylinder two of installing on the chassis, the output of cylinder two is connected with bending block one, the one end of bending block one is equipped with the bending groove one corresponding with lug radian, the right side bending mechanism includes a plurality of cylinder three of installing on the chassis, the output of cylinder three is connected with bending block two, one side of bending block two is equipped with groove two with bending block matched with bending mechanism, bending mechanism includes that a plurality of installing in four bending blocks are equipped with one side of the centre gripping block two, the bottom die has one side of installing groove two is equipped with the centre gripping groove two on the centre gripping block, two side of the bottom die has the recess to be equipped with the centre gripping groove, two of the bottom die has the one side to be equipped with the centre gripping groove.
The invention has the advantages that: according to the invention, the panel is bent into a required radian through the upper die and the lower die, then the second air cylinder and the third air cylinder are started to push the bending block I and the bending block II to bend the side edges of the two sides of the panel, then the fifth air cylinder is started to recover the top block along the chute, then the fourth air cylinder is started to push the mounting frame to move upwards and lift the first air cylinder and the second air cylinder upwards, and the two side edges of the panel are bent and shaped through the bevel edge of the upper end of the first air cylinder and the nest rolling groove of the upper end of the second air cylinder.
Drawings
Fig. 1 and 2 are schematic structural views of the present invention at different overall angles.
FIG. 3 is a side view of a portion of a side edge of a panel of the present invention with a first side bend.
FIG. 4 is a side view of a portion of a side edge of a panel of the present invention with a second side bend.
Fig. 5 is a schematic structural view of the mounting frame of the present invention.
Fig. 6 is a schematic structural view of the lower die of the present invention.
Fig. 7 is a schematic structural view of the panel of the present invention.
Wherein: 1-a chassis; 2-lower die; 3-a support table; 4-cylinder I; 5-upper die; 6-a left side bending mechanism; 7-a right side bending mechanism; 8-a bending mechanism; 9-bump; 10-sliding grooves; 11-top blocks; 12-a second cylinder; 13-bending the first block; 14-bending groove I; 15-a third cylinder; 16-bending the second block; 17-bending groove II; 18-cylinder IV; 19-mounting rack; 20-pushing block I; 21-a second pushing block; 22-nest roll grooves; 23-a guide groove; 24-a guide block; 25-cylinder five; 26-panel.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 7, a side bending die for an air conditioner panel comprises a bottom frame 1, a lower die 2 is installed at the upper end of the bottom frame 1, a supporting table 3 is installed at one side of the bottom frame 1, a plurality of first cylinders 4 are installed on the supporting table 3, an upper die 5 is installed at the output end of the first cylinders 4, a left side bending mechanism 6 and a right side bending mechanism 7 are respectively installed at the upper end of the bottom frame 1 and positioned at the left side and the right side of the lower die 2, a bending mechanism 8 is connected to the lower side of the bottom frame 1 in a sliding manner, a bump 9 is arranged at one side of the lower die 2, a sliding groove 10 is arranged at the other side of the lower die 2, and a top block 11 is connected in a sliding manner in the sliding groove 10.
In this embodiment, the left side bending mechanism 6 includes a plurality of second cylinders 12 mounted on the chassis 1, an output end of each second cylinder 12 is connected with a first bending block 13, and one end of each first bending block 13 is provided with a first bending groove 14 corresponding to the radian of the corresponding convex block 9. The radian of the first bending groove 14 is the same as that of the side edge of the protruding block 9, the first bending block 13 is pushed by the second cylinder 12, one side of the lower end of the first bending block 13 is abutted against the panel 26, then the panel 26 is bent along the arc edge of the protruding block 9 and extruded and shaped by the first bending groove 14 under the pushing of the second cylinder 12, and one side of the lower end of the first bending block 13 is designed with a certain radian to avoid the panel 26 from being scratched after contacting the panel 26.
In this embodiment, the right side bending mechanism 7 includes a plurality of third cylinders 15 mounted on the chassis 1, the output ends of the third cylinders 15 are connected with second bending blocks 16, and a second bending groove 17 matched with the top block 11 is formed on one side of the second bending blocks 16. The radian of the second bending groove 17 is the same as that of one side edge of the top block 11, the second bending block 16 is pushed by the third cylinder 15 and abuts against one side of the lower end of the second bending block 16 on the panel 26, then the panel 26 is bent along the arc edge of the top block 11 and extruded and shaped by the second bending groove 17 under the pushing of the third cylinder 15, and one side of the lower end of the second bending block 16 is designed with a certain radian to avoid the panel 26 from being scratched after the panel 26 is contacted.
In this embodiment, the bending mechanism 8 includes a plurality of cylinders four 18 installed on the chassis 1, the end of the cylinders four 18 is connected with a mounting frame 19, two sides of the mounting frame 19 are respectively connected with a first push block 20 and a second push block 22, the first push block 20 and the second push block 21 both slide on the chassis 1, the upper end of the first push block 20 is provided with a bevel edge matching with the lower end face of the protruding block 9, the upper end of the second push block 22 is provided with a nest roll groove 22 on the nest roll side, the inner sides of the first push block 20 and the second push block 21 are provided with guide grooves 23, and the position of the lower die 2 corresponding to the guide grooves 23 is provided with a guide block 24. When the pushing block II 21 is pushed by the air cylinder IV 18 to move upwards, the side wall of the nest rolling groove 22 contacts with the lower end of one side of the panel 26 after the first side wall is rolled, and along with the continuous pushing of the air cylinder IV 18, the nest rolling groove 22 drives one side edge of the panel 26 to carry out nest rolling operation, and is nest rolled into the inner bottom groove shape of the nest rolling groove 22.
In this embodiment, a fifth cylinder 25 is mounted on one side of the top block 10, and the end of the fifth cylinder 25 is connected to the chassis 1.
In this embodiment, the lower die 2 and the upper die 5 sandwich a panel 26.
The working principle of the invention is as follows: the panel 26 to be bent is placed on the lower die 2, then the first cylinder 4 is started to press down the upper die 5 so that the panel 26 is bent into a certain radian, at this time, the second cylinder 12 and the third cylinder 15 are started, so that the first bending block 13 and the second bending block 16 are moved to two sides of the panel 26, then the parts, protruding from two sides of the panel 26, of the lower die 2 around the convex block 9 of the lower die 2 and the convex block 9 on one side of the top block 11 are bent through the first bending groove 14 and the second bending groove 17, so that the first bending operation is finished on two sides of the panel 26, then the fifth cylinder 25 is started, so that the top block 11 moves downwards along the sliding groove 10, the top block 11 is recovered into the sliding groove 10, then the first cylinder 12 and the third cylinder 15 reset the bending block 13 and the bending block 16, then the fourth cylinder 18 is started to push the mounting frame 19, so that the first pushing block 20 and the second pushing block 21 move upwards along the guide block 24, and the left side of the panel 25 is folded into a required shape through the inclined plane of the upper end of the pushing block 20 and the convex block 9 on one side of the lower die 2, the second bending block 21 is finished on the side of the panel 25 through the second rolling groove 22 and the upper end of the push block 21 and the second cylinder 21, the second cylinder 20 is reset, the fourth cylinder 18 is started, the panel is rolled up from the side of the second die 5, the second cylinder 20 is reset, and the second cylinder 18 is finished, and the second cylinder is reset, the second cylinder is pushed up and the second cylinder is pushed up to the side 18, and the second die 18 is rolled.
According to the invention, the panel 5 is bent into a required radian through the upper die 5 and the lower die 2, then the second air cylinder 12 and the third air cylinder 15 are started to push the first bending block 13 and the second bending block 16 to bend the side edges of the two sides of the panel 26, then the fifth air cylinder 25 is started to recover the top block 11 along the chute 10, then the fourth air cylinder 18 is started to push the mounting frame 19 to move upwards, the first push block 20 and the second push block 21 are lifted, and the two side edges of the panel 26 are bent and shaped through the bevel edge of the upper end of the first push block 20 and the nest rolling groove 22 of the upper end of the second push block 21, and as the lower die 2 and the upper die 5 always clamp the panel 26, the bending position of the panel 26 is prevented from being deformed due to the fact that a worker holds the panel 26 in a hand.
It will be appreciated by those skilled in the art that the present invention can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the invention or equivalents thereto are intended to be embraced therein.
Claims (1)
1. The utility model provides a side mould of bending of air conditioner panel which characterized in that: the novel plastic bending machine comprises a bottom frame (1), a lower die (2) is arranged at the upper end of the bottom frame (1), a supporting table (3) is arranged at one side of the bottom frame (1), a plurality of first air cylinders (4) are arranged on the supporting table (3), an upper die (5) is arranged at the output end of the first air cylinders (4), a left side bending mechanism (6) and a right side bending mechanism (7) are respectively arranged at the left side and the right side of the bottom frame (1) at the upper end and the right side of the bottom frame (2), a bending mechanism (8) is connected at the lower side of the bottom frame (1) in a sliding manner, a lug (9) is arranged at one side of the lower die (2), a sliding groove (10) is arranged at the other side of the lower die (2), a top block (11) is connected in a sliding manner in the sliding groove (10), a first air cylinder (12) arranged on the bottom frame (1) in a sliding manner, a second air cylinder (13) is connected at the output end of the first air cylinder (12), a bending block (13) is arranged at one end of the first air cylinder (13) in a corresponding radian (9), a bending groove (14) is arranged at the output end of the second air cylinder (15) in the sliding groove (15), one side of bending block two (16) is equipped with kicking block (11) matched with bending groove two (17), bending mechanism (8) are including a plurality of cylinder four (18) of installing on chassis (1), the end-to-end connection of cylinder four (18) has mounting bracket (19), the both sides of mounting bracket (19) are connected with kicking block one (20) and kicking block two (21) respectively, kicking block one (20) and kicking block two (21) all slide on chassis (1), the upper end of kicking block one (20) is equipped with the hypotenuse of cooperation lug (9) lower terminal surface, the upper end of kicking block two (21) is equipped with nest and rolls up groove (22) of nest side, just the inboard of kicking block one (20) and kicking block two (21) is equipped with guide way (23), the position that lower mould (2) correspond guide way (23) is equipped with guide block (24), cylinder five (25) are installed to one side of kicking block (11), the end-to-end connection of cylinder five (25) is in chassis (1) on centre gripping mould (26) and lower mould (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210361736.6A CN114669643B (en) | 2022-04-07 | 2022-04-07 | Side bending die for air conditioner panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210361736.6A CN114669643B (en) | 2022-04-07 | 2022-04-07 | Side bending die for air conditioner panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114669643A CN114669643A (en) | 2022-06-28 |
| CN114669643B true CN114669643B (en) | 2024-04-12 |
Family
ID=82078127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210361736.6A Active CN114669643B (en) | 2022-04-07 | 2022-04-07 | Side bending die for air conditioner panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114669643B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203184374U (en) * | 2013-03-30 | 2013-09-11 | 马鞍山市华科实业有限公司 | End plate bending tool |
| KR101545086B1 (en) * | 2014-04-08 | 2015-08-17 | (주)위텍 | Press mold for bending machine |
| JP2016198810A (en) * | 2015-04-14 | 2016-12-01 | 株式会社Fts | Hemming method |
| CN108971347A (en) * | 2018-10-16 | 2018-12-11 | 刘赞 | A kind of punch-forming mold for shearing the bilateral bending edge rolling of plate |
| CN111687283A (en) * | 2020-07-14 | 2020-09-22 | 芜湖弘度智能科技有限公司 | Floor type air conditioner panel processing technology |
| CN212821919U (en) * | 2020-08-06 | 2021-03-30 | 昆山焱小军不锈钢制品有限公司 | Bending die |
| CN212944840U (en) * | 2020-07-14 | 2021-04-13 | 芜湖弘度智能科技有限公司 | Side bending equipment of arc air conditioner panel |
-
2022
- 2022-04-07 CN CN202210361736.6A patent/CN114669643B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203184374U (en) * | 2013-03-30 | 2013-09-11 | 马鞍山市华科实业有限公司 | End plate bending tool |
| KR101545086B1 (en) * | 2014-04-08 | 2015-08-17 | (주)위텍 | Press mold for bending machine |
| JP2016198810A (en) * | 2015-04-14 | 2016-12-01 | 株式会社Fts | Hemming method |
| CN108971347A (en) * | 2018-10-16 | 2018-12-11 | 刘赞 | A kind of punch-forming mold for shearing the bilateral bending edge rolling of plate |
| CN111687283A (en) * | 2020-07-14 | 2020-09-22 | 芜湖弘度智能科技有限公司 | Floor type air conditioner panel processing technology |
| CN212944840U (en) * | 2020-07-14 | 2021-04-13 | 芜湖弘度智能科技有限公司 | Side bending equipment of arc air conditioner panel |
| CN212821919U (en) * | 2020-08-06 | 2021-03-30 | 昆山焱小军不锈钢制品有限公司 | Bending die |
Non-Patent Citations (4)
| Title |
|---|
| 上模双耳伸缩、下模滚轴式侧移的折弯模设计;王磊;李亨;王克文;张先进;;锻压技术(05);全文 * |
| 卸料方便的折弯模设计;张斌, 吴萍;制造技术与机床(12);全文 * |
| 张斌,吴萍.卸料方便的折弯模设计.制造技术与机床.2002,(12),全文. * |
| 王磊 ; 李亨 ; 王克文 ; 张先进 ; .上模双耳伸缩、下模滚轴式侧移的折弯模设计.锻压技术.2010,(05),全文. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114669643A (en) | 2022-06-28 |
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