CN219233683U - Stamping forming die of vehicle tray support - Google Patents
Stamping forming die of vehicle tray support Download PDFInfo
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- CN219233683U CN219233683U CN202223326998.3U CN202223326998U CN219233683U CN 219233683 U CN219233683 U CN 219233683U CN 202223326998 U CN202223326998 U CN 202223326998U CN 219233683 U CN219233683 U CN 219233683U
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- die holder
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- lower die
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Abstract
The utility model discloses a stamping forming die of a tray bracket for a vehicle, which has a reasonable structure and can realize full-automatic production by matching with a feeding manipulator, and the stamping forming die comprises a lower mounting plate and an upper mounting plate, wherein a first lower die holder and a second lower die holder are arranged on one side of the lower mounting plate in parallel; the material setting directions on the first lower die holder and the second lower die holder are consistent, the material setting directions on the second lower die holder and the third lower die holder are perpendicular, and the material setting directions on the third lower die holder and the fourth lower die holder are consistent.
Description
Technical Field
The utility model relates to a stamping forming die of a vehicle tray support.
Background
As shown in FIG. 1, the tray support for the vehicle is manufactured by stamping in multiple steps in the original production, each process is required to be provided with a machine table and a worker for operation production, and materials are transported among the processes, fed and discharged independently and manually, and the like, so that the production efficiency of the workpiece is low and the production cost is high.
Or can refer to the multistage stamping die structure of the automobile front cover hinge reinforcing plate disclosed in the patent ZL201721226795.3, and stamping is performed by adopting a progressive stamping forming die. However, the dies of each station of the progressive die are arranged in a straight line, so that the required punch press is large in specification and high in equipment cost.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the stamping forming die of the tray support for the vehicle is reasonable in structure and capable of realizing full-automatic production by matching with the feeding mechanical arm.
In order to solve the following technical problems, the utility model adopts the following technical scheme: the stamping forming die of the tray bracket for the vehicle comprises a lower mounting plate and an upper mounting plate, wherein a first lower die holder and a second lower die holder are arranged on one side of the lower mounting plate in parallel, a third lower die holder is arranged on the lower mounting plate beside the second lower die holder, a fourth lower die holder which is arranged beside the first lower die holder in parallel with the third lower die holder is arranged on the lower mounting plate, and the upper mounting plate is provided with a first upper die holder, a second upper die holder, a third upper die holder and a fourth upper die holder which are matched; the material setting directions of the first lower die holder and the second lower die holder are consistent, the second lower die holder is perpendicular to the material setting direction of the third lower die holder, and the material setting directions of the third lower die holder and the fourth lower die holder are consistent; the first upper die holder is provided with a first upper molding block, and the first lower die holder is provided with a first lower molding block; the first upper forming block is provided with a first upper forming groove for forming three protruding parts in the middle of the workpiece, and the first lower forming block is provided with a first lower forming protruding block for forming three protruding parts in the middle of the workpiece correspondingly; a plurality of positioning mechanisms for positioning the workpieces are arranged on the periphery of the first lower molding block on the first lower die holder; the second upper die holder is provided with a second upper molding block, and the second lower die holder is provided with a second lower molding block; the second upper forming block is provided with a second upper forming groove for trimming three convex parts in the middle of the workpiece, and the second lower forming block is provided with corresponding three second lower forming convex blocks; two upper cantilever forming grooves for forming two side parts of an upper cantilever area of the workpiece are formed in the second upper forming block, and two corresponding lower cantilever forming convex blocks are formed in the second lower forming block; the second upper forming block is provided with two straight upper protruding blocks which are arranged on the forming workpiece in a straight shape, and the second lower forming block is provided with a corresponding next groove; the second upper forming block is provided with a linear upper groove for forming a linear upper concave part on the workpiece, and the second lower forming block is provided with a corresponding next convex block; c-shaped second guide grooves are respectively formed in two sides of the second lower die holder, and second guide blocks matched with the second guide grooves are arranged on the second upper die holder; a plurality of positioning mechanisms for positioning the workpieces are arranged on the second lower die holder at the periphery of the second lower molding block; the third upper die holder is provided with a third upper molding block, and the third lower die holder is provided with a third lower molding block; an upper blanking cutter block for cutting off the peripheral residual materials of the workpiece is arranged on the third upper forming block, and a matched lower blanking cutter block is arranged on the third lower forming block; the third lower forming block is provided with a punch for punching through holes on three protruding parts of the workpiece, and the third upper forming block is provided with a corresponding through hole die button; a fourth upper molding block is arranged on the fourth upper die holder, and a fourth lower molding block is arranged on the fourth lower die holder; the fourth upper forming block is provided with a cantilever side cutting upper cutter block for cutting off the residual materials outside the cantilever of the workpiece, and the fourth lower forming block is provided with a matched cantilever side cutting lower cutter block; the fourth lower forming block is provided with two punches for punching two mounting through holes at the edge of the workpiece, and the fourth upper forming block is provided with a corresponding punching die button.
As a preferable scheme, the first upper die holder is provided with a plurality of first guide posts, and the first lower die holder is provided with a plurality of first guide grooves corresponding to the first guide posts.
As a preferable scheme, the positioning mechanism is an L-shaped positioning block, the L-shaped positioning block is detachably connected with the lower die holder through a connecting bolt penetrating through a kidney-shaped hole arranged below the L-shaped positioning block, and a plurality of positioning grooves matched with corresponding L-shaped positioning blocks are respectively arranged on the peripheries of the first upper forming block and the first upper forming block.
As a preferable scheme, the first upper die holder is provided with a plurality of elastic pressing pins penetrating out of the first upper molding block at the first upper molding groove.
As a preferable scheme, the second upper die holder is provided with a plurality of elastic pressing pins penetrating out of the second upper molding block.
The beneficial effects of the utility model are as follows: the device has the advantages that the positions of the four groups of punching dies are reasonably arranged, so that the whole structure is compact, the punching can be completed by adopting a smaller machine table, the equipment cost is reduced, and the four groups of punching dies which are arranged in a centralized way can realize the automatic processing of each station only by matching with corresponding manipulators, so that the production efficiency is greatly improved; because the material setting direction on first die holder is unanimous with the material setting direction on the second die holder, the second die holder is mutually perpendicular with the material setting direction on the third die holder, the material setting direction on third die holder is unanimous with the fourth die holder for between third die holder and the fourth die holder and outside space are great, make things convenient for the surplus material that the punching off to come to clear out.
Because the two sides of the second lower die holder are respectively provided with a C-shaped second guide groove, the second upper die holder is provided with a matched second guide block; the second lower die holder is provided with a plurality of positioning mechanisms for positioning the workpieces at the periphery of the second lower molding block, so that the die assembly precision is ensured, and the workpiece size is ensured; because the elastic ejector pins which eject the punched material hole sheets are arranged in the avoidance holes, the clearance of the punching residual materials is facilitated, and the primary material notch is not required to be additionally arranged, so that the structure of the die is more compact, and the die cost is reduced.
Because the first upper die holder is provided with a plurality of first guide posts, and the first lower die holder is provided with a plurality of first guide grooves corresponding to the first guide posts, die assembly accuracy is guaranteed.
Because positioning mechanism is L shape locating piece, L shape locating piece can dismantle with the die holder through the connecting bolt who passes the kidney-shaped hole that sets up under it and be connected, first last shaping piece periphery be equipped with a plurality of with L shape location fast matched with constant head tank, overall structure is simple, convenient to use.
Because the first upper die holder is provided with the elastic pressing pins penetrating out of the first upper molding block at the first upper molding groove, materials can be pressed before stamping, and the workpiece is prevented from being deformed due to the displacement of the workpiece.
Because the second upper die holder is provided with a plurality of elastic pressing pins penetrating out of the second upper molding block, the workpiece is prevented from being deformed due to the displacement of the workpiece.
Drawings
Fig. 1 is a schematic structural view of a tray holder for a vehicle according to the present utility model.
FIG. 2 is a schematic diagram of the upper die structure of the present utility model.
FIG. 3 is a schematic view of the lower die structure of the present utility model.
In fig. 1 to 3: the die comprises a lower mounting plate 1, an upper mounting plate 2, a first lower die holder 3, a second lower die holder 4, a third lower die holder 5, a fourth lower die holder 6, a first upper die holder 7, a second upper die holder 8, a third upper die holder 9 and a fourth upper die holder 10;
11 a first upper molding block, 12 a first lower molding block; 13 first upper molding grooves, 14 first lower molding bumps; 15 a second upper molding block, 16 a second lower molding block; 17 second upper molding grooves, 18 second lower molding bumps; 19 a first guide post, 20 a positioning mechanism; 21 elastic pressing pins.
22 upper cantilever forming grooves, 23 lower cantilever forming projections; 24-shaped upper convex blocks and 25-shaped next concave grooves; 26 upper groove, 27 next bump; 28 third upper molding block, 29 third lower molding block;
30 second guide grooves, 31 second guide blocks; 32 positioning mechanism, 33 elastic pressing pin.
34 upper cutter blocks and 35 lower cutter blocks; 36 punch heads, 37 punch die buttons;
38 a fourth upper molding block, 39 a fourth lower molding block; a 40 cantilever side cutting upper cutter block and a 41 cantilever side cutting lower cutter block; 42 punching cutter blocks, 43 punching die buttons.
Detailed Description
The specific embodiments of the present utility model are described in detail above with reference to the accompanying drawings.
As shown in fig. 1-3, the stamping forming die of the tray bracket for the vehicle comprises a lower mounting plate 1 and an upper mounting plate 2, wherein a first lower die holder 3 and a second lower die holder 4 are arranged on one side of the lower mounting plate 1 in parallel, a third lower die holder 5 is arranged beside the second lower die holder 4 on the lower mounting plate 1, a fourth lower die holder 6 which is arranged beside the first lower die holder 3 in parallel with the third lower die holder 5 is arranged on the lower mounting plate 1, and a first upper die holder 7, a second upper die holder 8, a third upper die holder 9 and a fourth upper die holder 10 which are matched are arranged on the upper mounting plate 2;
the first upper die holder 7 is provided with a first upper molding block 11, and the first lower die holder 3 is provided with a first lower molding block 12; the first upper forming block 11 is provided with a first upper forming groove 13 for forming three protruding parts in the middle of a workpiece, and the first lower forming block 12 is provided with a first lower forming protruding block 14 for forming three protruding parts in the middle of the workpiece correspondingly; a plurality of first guide posts 19 are arranged on the first upper die holder 7, and a plurality of first guide grooves corresponding to the first guide posts 19 are arranged on the first lower die holder 3; a plurality of positioning mechanisms 20 for positioning workpieces are arranged on the periphery of the first lower molding block 12 on the first lower die holder 3; the positioning mechanism 20 is an L-shaped positioning block, the L-shaped positioning block is detachably connected with the lower die holder through a connecting bolt penetrating through a kidney-shaped hole arranged below the L-shaped positioning block, and a plurality of positioning grooves matched with the L-shaped positioning block are formed in the periphery of the first upper forming block 11. The first upper die holder 7 is provided with a plurality of elastic pressing pins 21 penetrating out of the first upper molding block 11 at the first upper molding groove 13.
The second upper die holder 8 is provided with a second upper forming block 15, and the second lower die holder 4 is provided with a second lower forming block 16; the second upper forming block 15 is provided with a second upper forming groove 17 for trimming three protruding parts in the middle of the workpiece, and the second lower forming block 16 is provided with corresponding three second lower forming convex blocks 18;
two upper cantilever forming grooves 22 for forming two side parts of the upper cantilever area of the workpiece are formed in the second upper forming block 15, and two corresponding lower cantilever forming convex blocks 23 are formed in the second lower forming block 16; the second upper forming block 15 is provided with two straight upper protruding blocks 24 protruding in a straight shape on the forming workpiece, and the second lower forming block 16 is provided with corresponding next-shaped grooves 25; the second upper forming block 15 is provided with a linear upper groove 26 for forming a linear upper concave part on the workpiece, and the second lower forming block 16 is provided with a corresponding lower linear convex block 27;
c-shaped second guide grooves 30 are respectively formed in two sides of the second lower die holder 4, and second guide blocks 31 matched with each other are arranged on the second upper die holder 8; the second lower die holder 4 is provided with a plurality of positioning mechanisms 32 for positioning the workpiece on the outer periphery of the second lower molding block 16. The positioning mechanism 32 is an L-shaped positioning block, the L-shaped positioning block is detachably connected with the lower die holder through a connecting bolt penetrating through a kidney-shaped hole arranged below the L-shaped positioning block, and a plurality of positioning grooves matched with the L-shaped positioning block are formed in the periphery of the second upper forming block. The second upper die holder 8 is provided with a plurality of elastic pressing pins 33 penetrating out of the second upper molding block 15.
The third upper die holder 9 is provided with a third upper forming block 28, and the third lower die holder 5 is provided with a third lower forming block 29; the third upper forming block 28 is provided with an upper blanking cutter block 34 for cutting off the peripheral residual materials of the workpiece, and the third lower forming block 29 is provided with a matched lower blanking cutter block 35; the third lower forming block 29 is provided with a punch 36 for punching through holes on three convex parts of the workpiece, and the third upper forming block 28 is provided with a corresponding through hole die button 37;
the fourth upper die holder 10 is provided with a fourth upper molding block 38, and the fourth lower die holder 6 is provided with a fourth lower molding block 39; the fourth upper forming block 38 is provided with a cantilever side cutting upper cutter block 40 for cutting off the surplus materials outside the cantilever of the workpiece, and the fourth lower forming block 39 is provided with a matched cantilever side cutting lower cutter block 41; the fourth lower molding block 39 is provided with two punching cutter blocks 42 for punching through holes at the edge of the workpiece, and the fourth upper molding block 39 is provided with corresponding punching die buttons 43.
The above-described embodiments are merely illustrative of the principles and functions of the present utility model, and some of the practical examples, not intended to limit the utility model; it should be noted that modifications and improvements can be made by those skilled in the art without departing from the inventive concept, and these are all within the scope of the present utility model.
Claims (5)
1. The stamping forming die of the tray bracket for the vehicle comprises a lower mounting plate and an upper mounting plate, wherein a first lower die holder and a second lower die holder are arranged on one side of the lower mounting plate in parallel, a third lower die holder is arranged on the lower mounting plate beside the second lower die holder, a fourth lower die holder which is arranged beside the first lower die holder in parallel with the third lower die holder is arranged on the lower mounting plate, and the upper mounting plate is provided with a first upper die holder, a second upper die holder, a third upper die holder and a fourth upper die holder which are matched; the method is characterized in that: the material setting directions of the first lower die holder and the second lower die holder are consistent, the second lower die holder is perpendicular to the material setting direction of the third lower die holder, and the material setting directions of the third lower die holder and the fourth lower die holder are consistent;
the first upper die holder is provided with a first upper molding block, and the first lower die holder is provided with a first lower molding block;
the first upper forming block is provided with a first upper forming groove for forming three protruding parts in the middle of the workpiece, and the first lower forming block is provided with a first lower forming protruding block for forming three protruding parts in the middle of the workpiece correspondingly; a plurality of positioning mechanisms for positioning the workpieces are arranged on the periphery of the first lower molding block on the first lower die holder; the second upper die holder is provided with a second upper molding block, and the second lower die holder is provided with a second lower molding block; the second upper forming block is provided with a second upper forming groove for trimming three convex parts in the middle of the workpiece, and the second lower forming block is provided with corresponding three second lower forming convex blocks;
two upper cantilever forming grooves for forming two side parts of an upper cantilever area of the workpiece are formed in the second upper forming block, and two corresponding lower cantilever forming convex blocks are formed in the second lower forming block; the second upper forming block is provided with two straight upper protruding blocks which are arranged on the forming workpiece in a straight shape, and the second lower forming block is provided with a corresponding next groove; the second upper forming block is provided with a linear upper groove for forming a linear upper concave part on the workpiece, and the second lower forming block is provided with a corresponding next convex block; c-shaped second guide grooves are respectively formed in two sides of the second lower die holder, and second guide blocks matched with the second guide grooves are arranged on the second upper die holder; a plurality of positioning mechanisms for positioning the workpieces are arranged on the second lower die holder at the periphery of the second lower molding block;
the third upper die holder is provided with a third upper molding block, and the third lower die holder is provided with a third lower molding block; an upper blanking cutter block for cutting off the peripheral residual materials of the workpiece is arranged on the third upper forming block, and a matched lower blanking cutter block is arranged on the third lower forming block; the third lower forming block is provided with a punch for punching through holes on three protruding parts of the workpiece, and the third upper forming block is provided with a corresponding through hole die button; a fourth upper molding block is arranged on the fourth upper die holder, and a fourth lower molding block is arranged on the fourth lower die holder; the fourth upper forming block is provided with a cantilever side cutting upper cutter block for cutting off the residual materials outside the cantilever of the workpiece, and the fourth lower forming block is provided with a matched cantilever side cutting lower cutter block; the fourth lower forming block is provided with two punches for punching two mounting through holes at the edge of the workpiece, and the fourth upper forming block is provided with a corresponding punching die button.
2. The stamping die for a tray carrier for vehicles as claimed in claim 1, wherein: the first upper die holder is provided with a plurality of first guide posts, and the first lower die holder is provided with a plurality of first guide grooves corresponding to the first guide posts.
3. The stamping die for a tray carrier for vehicles according to claim 2, wherein: the positioning mechanism is an L-shaped positioning block, the L-shaped positioning block is detachably connected with the lower die holder through a connecting bolt penetrating through a kidney-shaped hole arranged below the L-shaped positioning block, and a plurality of positioning grooves matched with corresponding L-shaped positioning blocks are respectively arranged on the periphery of the first upper forming block and the periphery of the first upper forming block.
4. A punch forming die of a tray holder for a vehicle as set forth in claim 3, wherein: and a plurality of elastic pressing pins penetrating out of the first upper molding block are arranged on the first upper die holder at the first upper molding groove.
5. The stamping die for a tray carrier for vehicles according to claim 4, wherein: and a plurality of elastic pressing pins penetrating out of the second upper molding block are arranged on the second upper die holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223326998.3U CN219233683U (en) | 2022-12-12 | 2022-12-12 | Stamping forming die of vehicle tray support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223326998.3U CN219233683U (en) | 2022-12-12 | 2022-12-12 | Stamping forming die of vehicle tray support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219233683U true CN219233683U (en) | 2023-06-23 |
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ID=86844162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223326998.3U Active CN219233683U (en) | 2022-12-12 | 2022-12-12 | Stamping forming die of vehicle tray support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219233683U (en) |
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2022
- 2022-12-12 CN CN202223326998.3U patent/CN219233683U/en active Active
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