CN220144408U - Bending die for sheet metal bending - Google Patents
Bending die for sheet metal bending Download PDFInfo
- Publication number
- CN220144408U CN220144408U CN202321143563.7U CN202321143563U CN220144408U CN 220144408 U CN220144408 U CN 220144408U CN 202321143563 U CN202321143563 U CN 202321143563U CN 220144408 U CN220144408 U CN 220144408U
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- Prior art keywords
- bending
- fixedly connected
- holes
- sheet metal
- sides
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- 238000005452 bending Methods 0.000 title claims abstract description 39
- 239000002184 metal Substances 0.000 title claims abstract description 36
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 238000004080 punching Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010009 beating Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to the technical field of metal plate processing dies and discloses a bending die for metal plate bending processing, which comprises an operation table, wherein the top of the operation table is provided with a placing groove, both sides of the placing groove are provided with sliding grooves, the inside of the placing groove is provided with a die block, both sides of the die block are provided with fixing plates, the top of each fixing plate is provided with a plurality of second through holes, the top of the operation table is fixedly connected with a supporting frame, both sides of the supporting frame are provided with limiting grooves, the top of the supporting frame is fixedly connected with a hydraulic push rod, and the bottom of the hydraulic push rod is fixedly connected with a lower pressing plate. According to the utility model, the needed mould blocks slide into the sliding grooves formed in the two sides of the placing groove through the fixing plate, and when the second through holes on the fixing plate are overlapped with the first through holes, the inserting columns are inserted into any second through holes and any first through holes, so that the mould blocks can be fixed, and the mould blocks can be quickly installed and are convenient to detach.
Description
Technical Field
The utility model relates to the technical field of metal plate machining dies, in particular to a bending die for metal plate bending machining.
Background
The sheet metal is a comprehensive cold processing technology aiming at a metal sheet, and comprises shearing, punching, cutting, compounding, folding, welding, riveting, splicing, forming and the like, and is characterized in that the thickness of the same part is consistent, products processed by the sheet metal industry are called sheet metal parts, the sheet metal parts pointed by different industries are generally different, and the sheet metal parts are mostly used for assembly and have the characteristics of light weight, high strength, conductivity, low cost, high large-scale modulus production performance and the like, and are widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like.
The metal plate needs to be used in the production and processing process to punch and bend the die, because the die of the traditional bending die is fixed and arranged mostly through a plurality of bolts, when the dies of different specifications are needed to be used, the bolts need to be unscrewed one by one and then the dies need to be replaced, the process is more troublesome, the rapid installation and disassembly of the die are inconvenient, and the stamping block is easy to shake in the stamping process, and the offset is easy to be caused, so that the processing quality of the metal plate is influenced.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a bending die for bending metal plates.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a bending die for panel beating bending, includes the operation panel, the top of operation panel sets up the standing groove, the spout has all been seted up to the both sides of standing groove, the inside of standing groove is provided with the mould piece, the both sides of mould piece all are provided with the fixed plate, the top of fixed plate all is provided with a plurality of second through-holes, the top fixedly connected with support frame of operation panel, the both sides of support frame all are provided with the spacing groove, the top fixedly connected with hydraulic push rod of support frame, the bottom fixedly connected with holding down plate of hydraulic push rod, the bottom fixedly connected with punching block of holding down plate.
As a further description of the above technical solution:
the outer wall sliding connection of fixed plate is in the inside of spout.
As a further description of the above technical solution:
a plurality of first through holes are formed in two sides of the top of the operation table, the first through holes are located at the top of the sliding groove, and inserted columns are connected in the first through holes and the second through holes in a sliding mode.
As a further description of the above technical solution:
the inside both sides top of support frame is all fixedly connected with fixed column, the bottom fixed connection of fixed column is on the top of operation panel, the outer wall sliding connection of fixed column has the slip ring, the outer wall bottom of fixed column is provided with the spring, the one end and the slip ring of spring link to each other, the other end and the operation panel of spring link to each other.
As a further description of the above technical solution:
the both ends outer wall sliding connection of holding down plate is in the inside of spacing groove, the both ends sliding connection of holding down plate is at the outer wall of fixed column.
As a further description of the above technical solution:
the outer wall bottom fixedly connected with rubber slipmat of briquetting.
As a further description of the above technical solution:
and universal wheels are fixedly connected to four corners of the bottom end of the operating platform.
The utility model has the following beneficial effects:
1. according to the utility model, firstly, when the die is used, a needed die block is slid into the sliding grooves formed in the two sides of the placing groove through the fixing plate, and when the second through holes on the fixing plate are overlapped with the first through holes, the inserting columns are inserted into any second through holes and any first through holes, so that the die block can be fixed, and the die block can be quickly installed and is convenient to detach.
2. According to the utility model, the hydraulic push rod is started to drive the lower pressing plate to descend, and the lower pressing plate slides in the limit grooves on two sides of the support frame during descending, so that the descending is stable and is not easy to deviate, the stamping block is used for pressing and bending the metal plate on the die block, and the influence on the processing quality of the metal plate is avoided.
Drawings
FIG. 1 is a perspective view of a bending die for bending sheet metal according to the present utility model;
fig. 2 is a front view of a bending die for bending sheet metal according to the present utility model;
fig. 3 is a partial explosion diagram of a bending die for bending sheet metal according to the present utility model.
Legend description:
1. an operation table; 2. a support frame; 3. a lower pressing plate; 4. fixing the column; 5. a hydraulic push rod; 6. a limit groove; 7. stamping blocks; 8. a mold block; 9. a universal wheel; 10. a slip ring; 11. a spring; 12. a chute; 13. a first through hole; 14. inserting a column; 15. a second through hole; 16. a fixing plate; 17. and (5) placing a groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a bending die for panel beating bending process, including operation panel 1, operation panel 1's top sets up standing groove 17, spout 12 has all been seted up to standing groove 17's both sides, standing groove 17's inside is provided with mould piece 8, mould piece 8's both sides all are provided with fixed plate 16, fixed plate 16's top all is provided with a plurality of second through-holes 15, when using, mould piece 8 that will need slide through fixed plate 16 and get into in the spout 12 that standing groove 17 both sides were seted up, when fixed plate 16's second through-hole 15 overlaps with first through-hole 13, insert the spliced pole 14 in arbitrary second through-hole 15 and first through-hole 13, thereby also convenient to detach in the time of can quick installation, operation panel beating 1's top fixedly connected with support frame 2, support frame 2's both sides all are provided with spacing groove 6, support frame 2's top fixedly connected with hydraulic push rod 5, hydraulic push rod 5's bottom fixedly connected with holding down plate 3, holding down plate 3's bottom fixedly connected with punching press piece 7, place the mould piece on mould piece 8, then start push rod 5, when the second through-hole 15 on fixed plate 16 overlaps with first through-hole 13, in the messenger's inserting the spliced pole 14 is fixed plate 11, make the sliding spring 11 is down in the recess is realized in the side of the carrier plate 11, the impact spring is avoided down in the impact spring 11, the impact spring is down plate 11 to the sheet metal plate forming is more, the effect is avoided down in the step down spring 11, simultaneously, the sheet metal plate 11 is down spring 11, and is down in the side down spring 11.
The outer wall sliding connection of fixed plate 16 is in the inside of spout 12, a plurality of first through-holes 13 have all been seted up to the top both sides of operation panel 1, first through-hole 13 is located the top of spout 12, sliding connection has inserted column 14 between first through-hole 13 and second through-hole 15, when using, slide the mould piece 8 that will need through fixed plate 16 into spout 12 that the standing groove 17 both sides were seted up, when the second through-hole 15 on fixed plate 16 overlaps with first through-hole 13, insert column 14 in arbitrary second through-hole 15 and first through-hole 13, make mould piece 8 can be fixed, thereby also convenient to detach in the quick installation, the inside both sides top of support frame 2 is fixedly connected with fixed column 4, the bottom fixed connection of fixed column 4 is on the top of operation panel 1, the outer wall sliding connection of fixed column 4 has slip ring 10, the outer wall bottom of fixed column 4 is provided with spring 11, one end of a spring 11 is connected with a sliding ring 10, the other end of the spring 11 is connected with an operation table 1, the outer walls of the two ends of a lower pressing plate 3 are slidably connected in a limiting groove 6, the two ends of the lower pressing plate 3 are slidably connected on the outer walls of a fixed column 4, a hydraulic push rod 5 is started to drive the lower pressing plate 3 to descend, and the lower pressing plate 3 slides in the limiting groove 6 on the two sides of a support frame 2 during descending, so that the lower pressing plate 3 is more stable and is not easy to deviate, and slides on the fixed column 4, the lower pressing plate 3 descends to the bottom end to touch the sliding ring 10 and the spring 11, the buffer effect is achieved under the elastic force of the spring 11, the stamping block 7 is used for stamping and bending the metal plate on a die block 8, the processing quality of the metal plate is prevented from being influenced, the bottom end of the outer wall of the stamping block 7 is fixedly connected with a rubber anti-skid pad, when the stamping block 7 is used for stamping and bending a metal plate part on the die block 8, friction is increased, so that the sheet metal part is prevented from shifting during stamping, universal wheels 9 are fixedly connected to four corners of the bottom end of the operation table 1, and the operation table 1 is convenient to move under the action of the universal wheels 9.
Working principle: firstly, when the die block 8 is used, the required die block 8 slides into the sliding grooves 12 formed in the two sides of the placing groove 17 through the fixing plate 16, when the second through holes 15 and the first through holes 13 on the fixing plate 16 are overlapped, the inserting columns 14 are inserted into any second through holes 15 and first through holes 13, so that the die block 8 can be fixed, the die block 8 can be quickly installed and is convenient to detach, the sheet metal part is placed on the die block 8, then the hydraulic push rod 5 is started, the lower pressure plate 3 is driven to descend, and slides in the limiting grooves 6 on the two sides of the supporting frame 2 when the die block descends, so that the die block is more stable and is not easy to deviate, and slides on the fixing columns 4, the lower pressure plate 3 descends to the bottom end to touch the sliding ring 10 and the spring 11, the buffer effect is achieved under the elastic force effect of the spring 11, the sheet metal pressing and bending forming of the stamping block 7 on the die block 8 is avoided, and the processing quality of the sheet metal is prevented from being influenced.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Bending die for sheet metal bending processing comprises an operation table (1), and is characterized in that: the top of operation panel (1) sets up standing groove (17), spout (12) have all been seted up to the both sides of standing groove (17), the inside of standing groove (17) is provided with mould piece (8), the both sides of mould piece (8) all are provided with fixed plate (16), the top of fixed plate (16) all is provided with a plurality of second through-holes (15), the top fixedly connected with support frame (2) of operation panel (1), the both sides of support frame (2) all are provided with spacing groove (6), the top fixedly connected with hydraulic ram (5) of support frame (2), the bottom fixedly connected with holding down plate (3) of hydraulic ram (5), the bottom fixedly connected with punching press piece (7) of holding down plate (3).
2. The bending die for bending sheet metal according to claim 1, wherein: the outer wall of the fixed plate (16) is connected inside the sliding groove (12) in a sliding way.
3. The bending die for bending sheet metal according to claim 1, wherein: a plurality of first through holes (13) are formed in two sides of the top of the operating platform (1), the first through holes (13) are located at the top of the sliding groove (12), and the first through holes (13) and the second through holes (15) are connected with inserting columns (14) in a sliding mode.
4. The bending die for bending sheet metal according to claim 1, wherein: the automatic lifting device is characterized in that fixing columns (4) are fixedly connected to the top ends of the two sides of the support frame (2), the bottom ends of the fixing columns (4) are fixedly connected to the top ends of the operation table (1), sliding rings (10) are slidably connected to the outer walls of the fixing columns (4), springs (11) are arranged at the bottom ends of the outer walls of the fixing columns (4), one ends of the springs (11) are connected with the sliding rings (10), and the other ends of the springs (11) are connected with the operation table (1).
5. The bending die for bending sheet metal according to claim 4, wherein: the two ends of the lower pressing plate (3) are slidably connected to the inside of the limiting groove (6), and the two ends of the lower pressing plate (3) are slidably connected to the outer walls of the fixing columns (4).
6. The bending die for bending sheet metal according to claim 1, wherein: the bottom end of the outer wall of the stamping block (7) is fixedly connected with a rubber anti-slip pad.
7. The bending die for bending sheet metal according to claim 1, wherein: universal wheels (9) are fixedly connected to four corners of the bottom end of the operating platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321143563.7U CN220144408U (en) | 2023-05-12 | 2023-05-12 | Bending die for sheet metal bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321143563.7U CN220144408U (en) | 2023-05-12 | 2023-05-12 | Bending die for sheet metal bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220144408U true CN220144408U (en) | 2023-12-08 |
Family
ID=89021303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321143563.7U Active CN220144408U (en) | 2023-05-12 | 2023-05-12 | Bending die for sheet metal bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220144408U (en) |
-
2023
- 2023-05-12 CN CN202321143563.7U patent/CN220144408U/en active Active
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