CN219787354U - Sheet metal part processing flanging die - Google Patents
Sheet metal part processing flanging die Download PDFInfo
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- CN219787354U CN219787354U CN202321242927.7U CN202321242927U CN219787354U CN 219787354 U CN219787354 U CN 219787354U CN 202321242927 U CN202321242927 U CN 202321242927U CN 219787354 U CN219787354 U CN 219787354U
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- 239000002184 metal Substances 0.000 title claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 238000005520 cutting process Methods 0.000 claims abstract description 37
- 238000004080 punching Methods 0.000 claims abstract description 22
- 238000003754 machining Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 abstract description 7
- 230000003028 elevating effect Effects 0.000 abstract description 5
- 206010040007 Sense of oppression Diseases 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of sheet metal part machining, and particularly relates to a sheet metal part machining flanging die which comprises a machining table and supporting legs, wherein a flanging device is arranged in the center of the upper surface of the machining table and comprises a flanging mechanism and a rotating mechanism, a punching device is arranged above the machining table and comprises a lifting mechanism, a punching mechanism and a cutting mechanism. This sheet metal component processing turn-ups mould when need carry out the turn-ups to the sheet metal component, pushes down through elevating system drive stamping mechanism, two turn-ups seats of downwardly extrusion, and then oppression elastic component takes place deformation to make two turn-ups seat laminating, with this turn-ups work of accomplishing the sheet metal component, after the sheet metal component turn-ups is accomplished, come the leftover bits that unnecessary come out to the sheet metal component through the cutting knife on the cutting mechanism and excision, avoid the turn-ups to accomplish after, still need extra manpower or equipment to cut the leftover bits, extravagant manpower and materials, and reduced machining efficiency.
Description
Technical Field
The utility model relates to the technical field of sheet metal part machining, in particular to a sheet metal part machining flanging die.
Background
The sheet metal part is a product processed by a sheet metal process, and the sheet metal part cannot be separated from the life of people everywhere. The sheet metal part is manufactured through filament power winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precise welding, roll forming, sheet metal bending forming, die forging and water jet cutting, the sheet metal part can be embedded in a die groove after stamping and flanging by the existing sheet metal part flanging die, the sheet metal part is difficult to take down, the operation is laborious, and the flanging size cannot be adjusted, so that the sheet metal part flanging die is very inconvenient to use.
As disclosed in chinese patent publication No. CN217252110U, when in use, a plate is placed on the ejector mechanism horizontally, the hole groove to be flanged is located right above the male die, then the hydraulic cylinder is started to drive the push plate to descend, the push plate drives the female die at the bottom to move downwards and gradually compress the sheet metal part, then the push plate continues to press downwards, so that the ejector mechanism and the sheet metal part gradually descend, the male die extrudes the hole groove of the sheet metal part upwards to carry out flanging, the retraction mechanism is extruded to retract into the die groove while flanging, flanging is completed, then the hydraulic cylinder is started to drive the push plate to ascend and reset, and in the resetting process, the second spring can push the ejector block to eject the sheet metal part out of the die groove when the female die resets, prevent the card material, simultaneously when the die pushes down the sheet metal component, promote the blowing piece simultaneously and descend, and compress four first springs simultaneously and contract, and four slide bars are along four recess downslide, the cooperation terrace die carries out punching press turn-ups to the sheet metal component, the die rises after the turn-ups is accomplished, the blowing piece is risen under the effect of four first springs and is reset and jack-up the sheet metal component simultaneously, make it break away from the terrace die, the unloading is convenient, finally make it keep keeping flat at the top of liftout mechanism, avoid the card material, and rotate the threaded rod and drive two sliding blocks respectively along two inside relative movements of spout, two sliding blocks promote two card poles downward movement respectively and pull up the third spring, make the distance between card pole bottom and the kicking block change.
However, in the sheet metal part processing flanging die in the above application, after the sheet metal part is processed and flanged, the workpiece remainder may remain on the edge of the sheet metal part, and additional manpower or equipment is required to be provided for cutting the redundant corners, which is relatively troublesome, so that certain limitations exist.
Therefore, it is needed to provide a sheet metal part flanging die.
Disclosure of Invention
The utility model aims to provide a sheet metal part processing flanging die, which solves the problems that after a sheet metal part is processed and flanged, workpiece remnants possibly remain on the edge of the sheet metal part, and extra manpower or equipment is needed to cut redundant corners later.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sheet metal part processing turn-ups mould, includes processing platform and supporting leg, four the supporting leg is fixed connection in the lower surface four corners of processing platform respectively, the upper surface center of processing platform is provided with the flanging device, the top of processing platform is provided with stamping device.
The flanging device comprises a flanging mechanism and a rotating mechanism, wherein the flanging mechanism is arranged at the center of the upper surface of the processing table, and the rotating mechanism is arranged in the flanging mechanism.
The flanging mechanism comprises a lower die holder, an elastic piece and flanging seats, wherein the lower die holder is fixedly arranged at the center of the upper surface of a processing table, a punching groove is formed in the center of the inner part of the lower die holder, the elastic piece is fixedly arranged at the bottom of the inner part of the punching groove, the two flanging seats are symmetrically arranged on the upper surface of the elastic piece respectively, the elastic piece is extruded downwards through a punching device, so that the two flanging seats are horizontally attached to form a complete lower die, and the punching device is matched with the flanging work of the sheet metal part.
The elastic piece is of an arc structure, and the left end and the right end of the front side and the rear side of the lower die holder are respectively provided with a rotary hole, so that the rotary mechanism can conveniently rotate in the rotary holes, and the two flanging seats are driven to be rotationally attached together.
The further improvement lies in, slewing mechanism includes axis of rotation and bearing, two the axis of rotation fixed connection is in turn-ups seat bottom, and the rotation is connected in the inside of the rotatory hole on the die holder, two the both ends are installed respectively around the surface of axis of rotation.
The further improvement lies in, stamping device includes elevating system, stamping mechanism and cutting mechanism, elevating system sets up in the top of processing platform, punching machine constructs the bottom that sets up in elevating system, cutting mechanism sets up in stamping mechanism's bottom.
The stamping mechanism comprises a supporting frame, a lifting cylinder and a lifting rod, wherein the supporting frame is fixedly connected to the upper surface of the processing table, the lifting cylinder is fixedly arranged at the center of the lower surface of the supporting frame, the lifting rod is slidably connected to the bottom of the lifting cylinder, and the lifting rod slides up and down in the lifting cylinder, so that the stamping mechanism is driven to move downwards, and flanging is performed on a sheet metal part.
The stamping mechanism comprises a stamping plate and a stamping die, wherein the stamping plate is fixedly connected to the bottom of the lifting rod, the stamping die is fixedly connected to the center of the lower surface of the stamping plate, and the stamping plate is pressed down through the stamping die and coincides with the two flanging seats, so that stamping flanging of the sheet metal part is completed.
The utility model provides a cutting mechanism, including the reference column and cutting knife, four the reference column is fixed connection in the lower surface four corners of punching press board respectively, two the cutting knife is fixed connection in the lower surface left and right sides of punching press board respectively, cuts the leftover bits that the sheet metal component is unnecessary come out through the cutting knife, avoids after the turn-ups is accomplished, still needs extra manpower or equipment to cut the leftover bits, extravagant manpower and materials, and has reduced machining efficiency.
The die is characterized in that positioning holes are respectively formed in four corners of the upper surface of the lower die base, the positioning columns are inserted into the positioning holes, so that the stamping die can be more accurately overlapped with the two flanging bases, the relative position deviation of the stamping die and the two flanging bases is avoided, the flanging operation is affected, cutting grooves are respectively formed in the upper surfaces of the two flanging bases, the cutting knives vertically correspond to the cutting grooves, and the cutting knives are prevented from being in hard contact with the flanging bases, so that the blades are prevented from being damaged.
Compared with the prior art, the utility model has the beneficial effects that:
1. this sheet metal component processing turn-ups mould when need carrying out the turn-ups to the sheet metal component, pushes down through elevating system drive stamping mechanism, two turn-ups seats of downwardly extrusion, and then oppression elastic component takes place deformation to make two turn-ups seat laminating, with this turn-ups work of accomplishing the sheet metal component, and after the turn-ups is accomplished, the elastic component resets, and is ejecting the sheet metal component automatically, more is convenient for get the material.
2. This sheet metal component processing turn-ups mould after the sheet metal component turn-ups is accomplished, comes the leftover bits that unnecessary come out to the sheet metal component through the cutting knife on the cutting mechanism to be excised, after avoiding the turn-ups to accomplish, still need extra manpower or equipment to cut the leftover bits, extravagant manpower and materials, and reduced machining efficiency.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the present utility model;
FIG. 3 is a schematic top view of the flanging device of the present utility model;
fig. 4 is a schematic bottom view of the stamping device of the present utility model.
In the figure: 1. a processing table; 2. support legs; 301. a lower die holder; 302. an elastic member; 303. a flanging seat; 304. a rotating shaft; 305. a bearing; 401. a support frame; 402. a lifting cylinder; 403. a lifting rod; 404. a stamping plate; 405. stamping die; 406. positioning columns; 407. a cutting knife.
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. 1-4, the present utility model provides a technical solution:
embodiment one:
the utility model provides a sheet metal component processing turn-ups mould, includes processing platform 1 and supporting leg 2, and four supporting legs 2 are fixed connection in the lower surface four corners of processing platform 1 respectively, and the upper surface center of processing platform 1 is provided with the flanging device, and the top of processing platform 1 is provided with stamping device.
The flanging device comprises a flanging mechanism and a rotating mechanism, wherein the flanging mechanism is arranged at the center of the upper surface of the processing table 1, and the rotating mechanism is arranged in the flanging mechanism.
The flanging mechanism comprises a lower die holder 301, an elastic piece 302 and a flanging seat 303, wherein the lower die holder 301 is fixedly arranged at the center of the upper surface of a processing table 1, a punching groove is formed in the center of the inner part of the lower die holder 301, the elastic piece 302 is fixedly arranged at the bottom of the punching groove, the two flanging seats 303 are symmetrically arranged on the upper surface of the elastic piece 302 respectively, the elastic piece 302 is extruded downwards through a punching device, so that the two flanging seats 303 are horizontally attached to form a complete lower die, and the punching device is matched with the lower die to finish flanging operation of a sheet metal part.
The elastic piece 302 has an arc structure, and the left and right ends of the front and rear sides of the lower die holder 301 are respectively provided with a rotary hole, so that the rotary mechanism can conveniently rotate in the rotary holes, and the two flanging seats 303 are driven to rotate and fit together.
The rotating mechanism comprises rotating shafts 304 and bearings 305, wherein the two rotating shafts 304 are fixedly connected to the bottom of the flanging seat 303, are rotatably connected to the inside of a rotating hole on the lower die holder 301, and the front end and the rear end of the outer surface of each rotating shaft 304 are respectively provided with a bearing 305.
The stamping device comprises a lifting mechanism and a stamping mechanism, wherein the lifting mechanism is arranged above the processing table 1, and the stamping mechanism is arranged at the bottom of the lifting mechanism.
The stamping mechanism comprises a support frame 401, a lifting cylinder 402 and a lifting rod 403, wherein the support frame 401 is fixedly connected to the upper surface of the processing table 1, the lifting cylinder 402 is fixedly arranged at the center of the lower surface of the support frame 401, the lifting rod 403 is slidably connected to the bottom of the lifting cylinder 402, and the lifting rod 403 slides up and down in the lifting cylinder 402, so that the stamping mechanism is driven to move downwards, and flanging is performed on a sheet metal part.
The stamping mechanism comprises a stamping plate 404 and a stamping die 405, wherein the stamping plate 404 is fixedly connected to the bottom of the lifting rod 403, the stamping die 405 is fixedly connected to the center of the lower surface of the stamping plate 404, and the stamping die 405 is pressed down to be overlapped with the two flanging seats 303, so that stamping flanging of the sheet metal part is completed.
When the sheet metal part lifting device is used, firstly, a sheet metal part is placed on the lower die holder 301, then the lifting cylinder 402 is started, the lifting rod 403 is driven to move downwards, the stamping plate 404 is driven to move downwards, the stamping die 405 is driven to move downwards, the two flanging seats 303 are pressed, the rotating shaft 304 is driven to rotate in the bearing 305, the elastic piece 302 is pressed through the flanging seats 303, the stamping die 405 is matched with the two flanging seats 303 to finish flanging operation on the sheet metal part, when flanging is finished, the lifting cylinder 402 lifts the stamping die 405, the elastic piece 302 is reset under the action of self elastic force, and accordingly the sheet metal part with the flanging is jacked up, and the sheet metal part taking is more convenient.
Embodiment two:
on the basis of embodiment one, stamping device still includes cutting mechanism, cutting mechanism sets up in stamping mechanism's bottom, cutting mechanism includes reference column 406 and cutting knife 407, four reference columns 406 are fixed connection respectively in the lower surface four corners of punching plate 404, two cutting knives 407 are fixed connection respectively in the lower surface left and right sides of punching plate 404, after the sheet metal component turn-ups is accomplished, simultaneously, come the leftover bits that unnecessary come out to the sheet metal component through cutting knife 407 to excision, avoid after the turn-ups is accomplished, still need extra manpower or equipment to cut the leftover bits, waste manpower and materials, and machining efficiency has been reduced.
Positioning holes are respectively formed in four corners of the upper surface of the lower die holder 301, positioning columns 406 are inserted into the positioning holes, so that the stamping die 405 can be more accurately overlapped with the two flanging bases 303, relative position deviation of the stamping die and the two flanging bases is avoided, flanging operation is affected, cutting grooves are respectively formed in the upper surfaces of the two flanging bases 303, cutting blades 407 vertically correspond to the cutting grooves, and the cutting blades 407 are prevented from being in hard contact with the flanging bases 303, so that blades are damaged.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. The utility model provides a sheet metal part processing turn-ups mould, includes processing platform (1) and supporting leg (2), four supporting leg (2) are fixed connection respectively in the lower surface four corners of processing platform (1), its characterized in that: the center of the upper surface of the processing table (1) is provided with a flanging device, and a stamping device is arranged above the processing table (1);
the flanging device comprises a flanging mechanism and a rotating mechanism, wherein the flanging mechanism is arranged at the center of the upper surface of the processing table (1), and the rotating mechanism is arranged in the flanging mechanism;
the flanging mechanism comprises a lower die holder (301), an elastic piece (302) and a flanging seat (303), wherein the lower die holder (301) is fixedly arranged at the center of the upper surface of a processing table (1), a punching groove is formed in the center of the inside of the lower die holder (301), the elastic piece (302) is fixedly arranged at the bottom of the inside of the punching groove, and the two flanging seats (303) are symmetrically arranged on the upper surface of the elastic piece (302) respectively.
2. The sheet metal part machining flanging die as claimed in claim 1, wherein: the elastic piece (302) is of an arc structure, and the left end and the right end of the front side and the rear side of the lower die holder (301) are respectively provided with a rotary hole.
3. The sheet metal part machining flanging die as claimed in claim 2, wherein: the rotating mechanism comprises a rotating shaft (304) and bearings (305), wherein the two rotating shafts (304) are fixedly connected to the bottom of the flanging seat (303), and are rotatably connected to the inside of a rotating hole on the lower die holder (301), and the front end and the rear end of the outer surface of each rotating shaft (304) are respectively provided with the bearings (305).
4. A sheet metal part machining flanging die as claimed in claim 3, wherein: the punching device comprises a lifting mechanism, a punching mechanism and a cutting mechanism, wherein the lifting mechanism is arranged above the processing table (1), the punching mechanism is arranged at the bottom of the lifting mechanism, and the cutting mechanism is arranged at the bottom of the punching mechanism;
the stamping mechanism comprises a supporting frame (401), a lifting cylinder (402) and a lifting rod (403), wherein the supporting frame (401) is fixedly connected to the upper surface of the processing table (1), the lifting cylinder (402) is fixedly installed at the center of the lower surface of the supporting frame (401), and the lifting rod (403) is slidably connected to the inside of the bottom of the lifting cylinder (402).
5. The sheet metal part machining flanging die as claimed in claim 4, wherein: the stamping mechanism comprises a stamping plate (404) and a stamping die (405), wherein the stamping plate (404) is fixedly connected to the bottom of the lifting rod (403), and the stamping die (405) is fixedly connected to the center of the lower surface of the stamping plate (404).
6. The sheet metal part machining flanging die as claimed in claim 5, wherein: the cutting mechanism comprises positioning columns (406) and cutting knives (407), the four positioning columns (406) are respectively and fixedly connected to four corners of the lower surface of the stamping plate (404), and the two cutting knives (407) are respectively and fixedly connected to the left side and the right side of the lower surface of the stamping plate (404).
7. The sheet metal part machining flanging die as claimed in claim 6, wherein: positioning holes are respectively formed in four corners of the upper surface of the lower die holder (301), positioning columns (406) are inserted into the positioning holes, cutting grooves are respectively formed in the upper surfaces of the two flanging bases (303), and cutting knives (407) vertically correspond to the cutting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321242927.7U CN219787354U (en) | 2023-05-22 | 2023-05-22 | Sheet metal part processing flanging die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321242927.7U CN219787354U (en) | 2023-05-22 | 2023-05-22 | Sheet metal part processing flanging die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219787354U true CN219787354U (en) | 2023-10-03 |
Family
ID=88188432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321242927.7U Active CN219787354U (en) | 2023-05-22 | 2023-05-22 | Sheet metal part processing flanging die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219787354U (en) |
-
2023
- 2023-05-22 CN CN202321242927.7U patent/CN219787354U/en active Active
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