CN217798475U

CN217798475U - Automobile fender stamping die

Info

Publication number: CN217798475U
Application number: CN202221830857.2U
Authority: CN
Inventors: 姚淑娜
Original assignee: Jiangsu Herun Automotive Body Mould Co ltd
Current assignee: Jiangsu Herun Automotive Body Mould Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-11-15
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a fender stamping die, including base and rotor plate, the fixed plate is installed to the one end of base, and the fixed plate is close to the top of base one end and installs first slip subassembly, the one end slidable mounting that the fixed plate was kept away from to first slip subassembly has the lifter plate, and the bottom of lifter plate installs the moulding-die, the one end that the fixed plate was kept away from at the base top is installed the bearing, and the internally mounted of bearing has the pivot. The utility model discloses install rotor plate, bearing and pivot, after a set of die-down inside material punching press, can roll out die-down from the top die below to rotate another die-down and carry out the punching press to the die-down below, can be when carrying out the punching press to a set of die-down inside material, roll out another die-down from the top die below and carry out material loading and ejection of compact process, thereby make the punching press process can go on in succession, be favorable to improving production efficiency.

Description

Automobile fender stamping die

Technical Field

The utility model relates to a stamping die technical field specifically is a fender stamping die.

Background

The stamping die is a special process device for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, and when the automobile fender is produced, the materials are required to be placed in the die, and then the stamping die is driven by a stamping machine to carry out stamping, so that the materials can be plastically deformed, and the required automobile fender is obtained.

Current fender stamping die is when using, places the material in the mould, treats the fender ejection of compact again after the punching press, and in the stamping process, can not carry out material loading and ejection of compact process simultaneously, all need wait for the punching press to end for the production efficiency greatly reduced of fender, consequently, novel fender stamping die's research and development receives the more original researcher's of attention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fender stamping die to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a fender stamping die, includes base and rotor plate, the fixed plate is installed to the one end of base, and the fixed plate is close to the top of base one end and installs first slip subassembly, the one end slidable mounting that the fixed plate was kept away from to first slip subassembly has the riser, and the bottom of riser installs the stamping die, the one end that the fixed plate was kept away from at the base top is installed the bearing, and the internally mounted of bearing has a pivot, the rotor plate is installed at the top of pivot, the connecting plate is all installed at the both ends of rotor plate, and the both ends of rotor plate bottom all are provided with fixed jack, the one end that the rotor plate was kept away from to the connecting plate all installs second slip subassembly, and the one end that the connecting plate was kept away from to second slip subassembly all has the sliding plate, the one end that the second slip subassembly was kept away from to the sliding plate all installs the stamping die.

Preferably, the bottom of the connecting plate is provided with a supporting plate, the top of the supporting plate is provided with a second return spring, and one end of the second return spring, which is far away from the supporting plate, is connected with the sliding plate.

Preferably, the bottom plate is installed to the one end that the fixed plate was kept away from at the base top, and the one end that the bottom plate is close to the fixed plate installs third slip subassembly, the one end slidable mounting that the bottom plate was kept away from to the third slip subassembly has the direction slide, and the fixed inserted bar is installed at the top of direction slide.

Preferably, a first return spring is installed to the bottom of direction slide, and the one end that first return spring kept away from the direction slide is connected with the base.

Preferably, a supporting block is installed at one end, close to the bottom plate, of the top of the base, and a limiting groove is formed in the top of the supporting block.

Preferably, a rotating rod is installed at the middle position of the top of the rotating plate, and a rotating ring is installed at the top of the rotating rod.

Preferably, a pull ring is installed on the outer side of the fixed inserted link.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the automobile fender stamping die is provided with the rotating plate, the bearing and the rotating shaft, after the stamping of materials in one group of lower pressing dies is finished, the lower pressing dies can be rotated out from the lower parts of the upper pressing dies, the other group of lower pressing dies can be rotated to the lower parts of the upper pressing dies for stamping, and when the materials in one group of lower pressing dies are stamped, the other group of lower pressing dies can be rotated out from the lower parts of the upper pressing dies for feeding and discharging, so that the stamping process can be continuously carried out, and the production efficiency is improved;

2. the automobile fender stamping die is provided with a first reset spring, a bottom plate, a third sliding assembly, a guide sliding plate and a fixed insertion rod, after a lower stamping die is rotated to a specified position, the guide sliding plate is pushed to move upwards under the elastic action of the first reset spring, so that the fixed insertion rod is inserted into a fixed insertion hole, the rotating plate is limited by the fixed insertion rod, the rotating plate can be prevented from continuously rotating, the position of the lower stamping die can be fixed, the lower stamping die is prevented from continuously rotating in the stamping process, and the stability of the device is improved;

3. this fender stamping die installs sliding plate, second slip subassembly, second reset spring and layer board, and in the stamping process, it promotes the lower mould and removes downwards to go up the moulding-die, can push limiting groove with the lower mould inside, and is spacing to the lower mould through the tray, can prevent that the lower mould from removing when the punching press to can further improve the stability of device.

Drawings

Fig. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a base; 2. a supporting block; 3. a limiting groove; 4. pressing a die; 5. a sliding plate; 6. a first sliding assembly; 7. pressing the die; 8. a lifting plate; 9. a fixing plate; 10. a connecting plate; 11. fixing the jack; 12. a rotating rod; 13. rotating a ring; 14. a rotating plate; 15. a second slide assembly; 16. a bearing; 17. a rotating shaft; 18. a first return spring; 19. a base plate; 20. a second return spring; 21. a pallet; 22. a third sliding assembly; 23. a guide slide plate; 24. and fixing the inserted rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an automobile fender stamping die, including base 1 and rotor plate 14, fixed plate 9 is installed to base 1's one end, and fixed plate 9 is close to the top of base 1 one end and installs first slip subassembly 6, the one end slidable mounting that fixed plate 9 was kept away from to first slip subassembly 6 has lifter plate 8, and the bottom of lifter plate 8 installs stamping die 7, the one end that fixed plate 9 was kept away from at base 1 top is installed bearing 16, and bearing 16's internally mounted has pivot 17, rotor plate 14 is installed at the top of pivot 17, connecting plate 10 is all installed at rotor plate 14's both ends, and the both ends of rotor plate 14 bottom all are provided with fixed jack 11, second slip subassembly 15 is all installed to the one end that rotor plate 14 was kept away from to connecting plate 10, and the one end that connecting plate 10 was kept away from to second slip subassembly 15 all slidable mounting sliding plate 5, sliding plate 5 keeps away from the one end of second slip subassembly 15 and all installs stamping die 4.

In this implementation:

further, layer board 21 is all installed to the bottom of connecting plate 10, and second reset spring 20 is all installed at the top of layer board 21, the one end that layer board 21 was kept away from to second reset spring 20 all is connected with sliding plate 5, after the punching press was finished, stamping equipment pulling lifter plate 8 moved to the top and resets for upper die 7 keeps away from bottom die 4, at this moment, second reset spring 20's elastic action makes its promotion sliding plate 5 move to the top and resets, sliding plate 5 drives bottom die 4 and moves together, can push out bottom die 4 from spacing groove 3 is inside.

Further, a bottom plate 19 is installed at the end, far away from the fixed plate 9, of the top of the base 1, a third sliding assembly 22 is installed at the end, close to the fixed plate 9, of the bottom plate 19, a guide sliding plate 23 is installed at the end, far away from the bottom plate 19, of the third sliding assembly 22, a fixed insertion rod 24 is installed at the top of the guide sliding plate 23, the fixed insertion rod 24 is inserted into the fixed insertion hole 11, the rotating plate 14 is limited through the fixed insertion rod 24, and the rotating plate 14 can be prevented from continuing to rotate.

Furthermore, first reset spring 18 is installed to the bottom of direction slide 23, and first reset spring 18 keeps away from the one end of direction slide 23 and is connected with base 1, and when fixed jack 11 rotated to fixed inserted bar 24 directly over, the elastic action of first reset spring 18 made it promote direction slide 23 upwards to move, and direction slide 23 drives fixed inserted bar 24 and moves together, can insert fixed inserted bar 24 inside fixed jack 11.

Further, the supporting block 2 is installed at one end, close to the bottom plate 19, of the top of the base 1, the limiting groove 3 is formed in the top of the supporting block 2, the lower pressing die 4 is supported through the supporting block 2, the lower pressing die 4 is limited through the supporting block 2, the lower pressing die 4 can be prevented from moving during punching, and therefore the stability of the device can be further improved.

Furthermore, a rotating rod 12 is installed at the middle position of the top of the rotating plate 14, and a rotating ring 13 is installed at the top of the rotating rod 12, so that the rotating plate 14 can be conveniently rotated.

Furthermore, a pull ring is installed on the outer side of the fixed insertion rod 24, so that the fixed insertion rod 24 can be conveniently pulled to move.

The working principle is as follows:

when in use, materials can be added into a group of lower pressing dies 4, then the lower pressing dies 4 are rotated, and the lower pressing dies 4 are rotated to be below the upper pressing dies 7;

when the lower pressing die 4 filled with materials rotates to be right below the upper pressing die 7, the fixed insertion hole 11 rotates to be right above the fixed insertion rod 24, at the moment, the guide sliding plate 23 is pushed to move upwards under the elastic action of the first return spring 18, the guide sliding plate 23 drives the fixed insertion rod 24 to move together, the fixed insertion rod 24 can be inserted into the fixed insertion hole 11, the rotating plate 14 is limited through the fixed insertion rod 24, the rotating plate 14 can be prevented from continuously rotating, and therefore the lower pressing die 4 can be fixed to be right below the upper pressing die 7;

during stamping, external stamping equipment pushes the lifting plate 8 to move downwards, the lifting plate 8 drives the upper pressing die 7 to move, the upper pressing die 7 pushes the lower pressing die 4 to move downwards, the lower pressing die 4 drives the sliding plate 5 to move downwards, the sliding plate 5 compresses the second return spring 20, the upper pressing die 7 pushes the lower pressing die 4 into the limiting groove 3, the lower pressing die 4 is supported through the support block 2, the lower pressing die 4 is limited through the support block 2, the lower pressing die 4 can be prevented from moving during stamping, and therefore the stability of the device can be further improved;

in the stamping process, workers can add materials into the other group of lower pressing dies 4;

after the punching is finished, the punching equipment pulls the lifting plate 8 to move upwards for resetting, so that the upper pressing die 7 is far away from the lower pressing die 4, at the moment, the elastic action of the second reset spring 20 enables the lifting plate to push the sliding plate 5 to move upwards for resetting, the sliding plate 5 drives the lower pressing die 4 to move together, and the lower pressing die 4 can be pushed out from the inside of the limiting groove 3;

then, the worker can pull the fixed insertion rod 24 downwards, take the fixed insertion rod 24 out of the fixed insertion hole 11, and release the limit of the fixed insertion rod 24 on the rotating plate 14, so that the fixed insertion rod 24 can rotate;

the staff rotates rotor plate 14 again, rotates the lower die 4 from the upper die 7 below after the punching press to rotate the stamping die 4 of another group and carry out the punching press to the upper die 7 below, can be when carrying out the punching press to the material of a set of lower die 4 inside, rotate the stamping die 4 of another group from the upper die 7 below and carry out material loading and ejection of compact process, thereby make the punching press process can go on in succession, be favorable to improving production efficiency.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a fender stamping die, includes base (1) and rotor plate (14), its characterized in that: fixed plate (9) are installed to the one end of base (1), and fixed plate (9) are close to the top of base (1) one end and install first slip subassembly (6), the one end slidable mounting that fixed plate (9) were kept away from in first slip subassembly (6) has lifter plate (8), and the bottom of lifter plate (8) installs stamping die (7), bearing (16) are installed to the one end that fixed plate (9) were kept away from at base (1) top, and the internally mounted of bearing (16) has pivot (17), rotor plate (14) are installed at the top of pivot (17), connecting plate (10) are all installed at the both ends of rotor plate (14), and the both ends of rotor plate (14) bottom all are provided with fixed jack (11), second slip subassembly (15) are all installed to the one end that rotor plate (14) were kept away from in connecting plate (10), and the one end that connecting plate (10) were kept away from in second slip subassembly (15) all slidable mounting sliding plate (5), stamping die (4) are all installed to the one end that second slip subassembly (15) was kept away from in sliding plate (5).

2. A fender stamping die according to claim 1, wherein: the bottom of the connecting plate (10) is provided with a supporting plate (21), the top of the supporting plate (21) is provided with a second return spring (20), and one end, far away from the supporting plate (21), of the second return spring (20) is connected with the sliding plate (5).

3. A fender stamping die according to claim 1, wherein: base (1) top is kept away from the one end of fixed plate (9) and is installed bottom plate (19), and bottom plate (19) are close to the one end of fixed plate (9) and install third sliding subassembly (22), the one end slidable mounting that bottom plate (19) were kept away from in third sliding subassembly (22) has direction slide (23), and fixed inserted bar (24) are installed at the top of direction slide (23).

4. A fender stamping die according to claim 3, wherein: a first return spring (18) is installed at the bottom of the guide sliding plate (23), and one end, far away from the guide sliding plate (23), of the first return spring (18) is connected with the base (1).

5. A fender stamping die according to claim 1, wherein: the supporting block (2) is installed at one end, close to the bottom plate (19), of the top of the base (1), and the limiting groove (3) is formed in the top of the supporting block (2).

6. A fender stamping die according to claim 1, wherein: the middle position of the top of the rotating plate (14) is provided with a rotating rod (12), and the top of the rotating rod (12) is provided with a rotating ring (13).

7. A fender stamping die according to claim 3, wherein: and a pull ring is arranged on the outer side of the fixed inserted rod (24).