Stamping die structure of front bumper framework

Abstract

The utility model discloses a stamping die structure for a front bumper framework, relates to the field of stamping of the front bumper framework, and solves the problems that the stamping die needs to be replaced according to the size of the front bumper framework during stamping due to more automobile models and different sizes of the front bumper framework in the prior art, and the stamping cost is high when the die is replaced. And more manpower is needed for disassembly, more time is consumed, and the working efficiency is reduced. The device is technically characterized by comprising a base; the first mounting structure is mounted on the upper surface of the base, and the first mounting structure is used for mounting; the first connecting structure is mounted on the upper surface of the base, and the first connecting structure is used for connection; and the lower die plate structure is installed on the first connecting structure, and the lower die plate structure is used for stamping. The time consumption is reduced, the working efficiency is improved, the structure is relatively simple, and the use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to front bumper framework stamping technical field especially relates to a front bumper framework stamping die structure. BACKGROUND

[0002] The front bumper framework is part of the front safety structure of the automobile, is used for fixing support bumper shell and is used for absorbing and reducing the impact force when the vehicle collides, protects the safety of the vehicle body and the passenger, it usually includes the following several main components: the main beam: located in the middle of the bumper framework, is used for bearing and dispersing the impact force when the collision, the energy absorption box: is connected with the main beam, is used for further absorbing energy when the collision, reduces the damage to the vehicle body, the mounting plate connected with the automobile: is used for fixing the bumper framework to the automobile, the front bumper framework and the bumper (the outer covering plastic shell) jointly constitute the anti-collision system of the vehicle, can effectively absorb energy when low-speed collision occurs, protects the safety of the vehicle and the passenger.

[0003] At present, the front bumper framework, because the automobile model is more, the front bumper framework size is also different, when stamping, needs to change the stamping die according to the front bumper framework size, and when changing the die, needs more manpower to disassemble, will consume more time, reduces the working efficiency, therefore in order to solve this problem, design a kind of front bumper framework stamping die structure is very necessary. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem in prior art that the current front bumper framework, because the automobile model is more, the front bumper framework size is also different, when stamping, needs to change the stamping die according to the front bumper framework size, and when changing the die, needs more manpower to disassemble, will consume more time, reduces the working efficiency, provides a kind of front bumper framework stamping die structure.

[0005] In order to solve the above technical problem, the technical scheme of the utility model is as follows:

[0006] A front bumper framework stamping die structure, comprising:

[0007] Base;

[0008] First installation structure, the first installation structure is installed on the upper surface of base, and the first installation structure is used for installation;

[0009] First connecting structure, the first connecting structure is installed on the upper surface of base, and the first connecting structure is used for connection;

[0010] Lower die plate structure, the lower die plate structure is installed on the first connecting structure, and the lower die plate structure is used for stamping;

[0011] a guide structure, the guide structure is mounted on the first connecting structure, and the guide structure is used for guiding;

[0012] an upper die structure, the upper die structure is movably mounted above the lower die structure, and the upper die structure is used for stamping;

[0013] a second connecting structure, the second connecting structure is movably mounted on the upper surface of the upper die structure, and the second connecting structure is used for connecting;

[0014] a third connecting structure, the third connecting structure is mounted on the upper surface of the second connecting structure, and the third connecting structure is used for connecting.

[0015] Preferably, the first mounting structure comprises two pairs of annular mounting plates and two pairs of mounting bolts.

[0016] The two pairs of annular mounting plates are mounted on the lower surface of the base, and each mounting bolt is movably mounted on the corresponding annular mounting plate.

[0017] Preferably, the first connecting structure comprises a first connecting seat, a pair of first connecting screws and a pair of first rotating handles.

[0018] The first connecting seat is mounted on the upper surface of the base, the upper surface of the first connecting seat is provided with a first rectangular groove, the side surface of the first connecting seat is provided with a pair of first threaded holes, the first rectangular groove is in communication with the pair of first threaded holes, each first connecting screw is movably mounted at the first threaded hole, and each first rotating handle is mounted on the corresponding first connecting screw.

[0019] Preferably, the lower die structure comprises a first connecting shell and a lower die plate.

[0020] The first connecting shell is movably mounted on the first connecting seat by the pair of first connecting screws, and the lower die plate is mounted on the upper surface of the first connecting shell.

[0021] Preferably, the guide structure comprises a pair of guide bases and a pair of guide columns.

[0022] The pair of guide bases are mounted on the upper surface of the first connecting seat, and each guide column is mounted on the corresponding guide base.

[0023] Preferably, the upper die structure comprises a second connecting shell, an upper die plate and a pair of guide shells.

[0024] The second connecting shell is located above the lower die plate, the upper die plate is installed on the lower surface of the second connecting shell, and the upper die plate is matched with the lower die plate, the upper die plate is provided with a circular opening, each guide shell is installed at the corresponding circular opening, and each guide shell is matched with the corresponding guide column.

[0025] Preferably, the second connecting structure comprises a second connecting seat, a pair of second connecting screws and a pair of second rotating handles.

[0026] The lower surface of the second connecting seat is provided with a second rectangular groove, the side surface of the second connecting seat is provided with a pair of second threaded holes, the second rectangular groove is in communication with the pair of second threaded holes, each second connecting screw is movably installed at the second threaded hole, each second rotating handle is installed on the corresponding second connecting screw, and the second connecting shell is movably installed on the second connecting seat through the pair of second connecting screws.

[0027] Preferably, the third connecting structure comprises a connecting plate, two pairs of fixing bolts and a die handle.

[0028] The connecting plate is connected with the upper surface of the upper die plate through the two pairs of fixing bolts, and the die handle is installed at the center of the upper surface of the connecting plate.

[0029] The front bumper framework stamping die structure has the following beneficial effects:

[0030] The front bumper framework stamping die structure can better stamp the front bumper framework, is very convenient, reduces unnecessary troubles, can better replace the die, reduces consumption of manpower and time, increases work efficiency, and has a relatively simple structure and is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0031] The utility model makes further detailed description in combination with the drawings and specific embodiment.

[0032] Figure 1 It is a front bumper framework stamping die structure structure diagram of the utility model;

[0033] Figure 2 It is a front bumper framework stamping die structure main view of the utility model;

[0034] Figure 3 It is a front bumper framework stamping die structure main view of the utility model;

[0035] Figure 4 It is a front bumper framework stamping die structure plan view of the utility model.

[0036] The reference signs in the drawings are represented as:

[0037] the base 10, the first mounting structure 20, the first connecting structure 30, the lower die plate structure 40, the guide structure 50, the upper die plate structure 60, the second connecting structure 70, the third connecting structure 80;

[0038] the annular mounting plate 21, the mounting bolt 22;

[0039] the first connecting seat 31, the first connecting screw 32, the first rotating handle 33;

[0040] the first connecting shell 41, the lower die plate 42;

[0041] the guide base 51, the guide column 52;

[0042] the second connecting shell 61, the upper die plate 62, the guide shell 63;

[0043] the second connecting seat 71, the second connecting screw 72, the second rotating handle 73;

[0044] the connecting plate 81, the fixing bolt 82, the die handle 83. DETAILED DESCRIPTION

[0045] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0046] Please refer to Figures 1-4 A front bumper framework stamping die structure, comprising: a base 10, a first mounting structure 20, the first mounting structure 20 is installed on the upper surface of the base 10, and the first mounting structure 20 is used for mounting, a first connecting structure 30, the first connecting structure 30 is installed on the upper surface of the base 10, and the first connecting structure 30 is used for connecting, a lower die plate structure 40, the lower die plate structure 40 is installed on the first connecting structure 30, and the lower die plate structure 40 is used for stamping, a guide structure 50, the guide structure 50 is installed on the first connecting structure 30, and the guide structure 50 is used for guiding, an upper die plate structure 60, the upper die plate structure 60 is movably installed above the lower die plate structure 40, and the upper die plate structure 60 is used for stamping, a second connecting structure 70, the second connecting structure 70 is movably installed on the upper surface of the upper die plate structure 60, and the second connecting structure 70 is used for connecting, a third connecting structure 80, the third connecting structure 80 is installed on the upper surface of the second connecting structure 70, and the third connecting structure 80 is used for connecting.

[0047] The first mounting structure 20 on the upper surface of the base 10 is used for mounting, the first connecting structure 30 on the upper surface of the base 10 is used for connecting, the lower die plate structure 40 on the first connecting structure 30 is used for stamping, the guide structure 50 on the first connecting structure 30 is used for guiding, the upper die plate structure 60 above the lower die plate structure 40 is used for stamping, the second connecting structure 70 on the upper surface of the upper die plate structure 60 is used for connecting, and the third connecting structure 80 on the upper surface of the second connecting structure 70 is used for connecting.

[0048] The first mounting structure 20 comprises two pairs of annular mounting plates 21 and two pairs of mounting bolts 22, the two pairs of annular mounting plates 21 are mounted on the lower surface of the base 10, and each mounting bolt 22 is movably mounted on the corresponding annular mounting plate 21.

[0049] The mold is mounted on the stamping machine through the mounting bolts 22 on the annular mounting plates 21.

[0050] The first connecting structure 30 comprises a first connecting seat 31, a pair of first connecting screws 32, and a pair of first rotating handles 33, the first connecting seat 31 is mounted on the upper surface of the base 10, the upper surface of the first connecting seat 31 is provided with a first rectangular groove, the side surface of the first connecting seat 31 is provided with a pair of first threaded holes, the first rectangular groove and the pair of first threaded holes are in communication, each first connecting screw 32 is movably mounted at the first threaded hole, and each first rotating handle 33 is mounted on the corresponding first connecting screw 32.

[0051] The lower die plate structure 40 comprises a first connecting shell 41 and a lower die plate 42, the first connecting shell 41 is movably mounted on the first connecting seat 31 through the pair of first connecting screws 32, and the lower die plate 42 is mounted on the upper surface of the first connecting shell 41.

[0052] The lower die plate 42 on the first connecting shell 41 can be mounted and dismounted through the first connecting screws 32 on the first connecting seat 31 cooperating with the first rotating handles 33.

[0053] The guide structure 50 comprises a pair of guide bases 51 and a pair of guide columns 52, the pair of guide bases 51 are mounted on the upper surface of the first connecting seat 31, and each guide column 52 is mounted on the corresponding guide base 51.

[0054] The guide is performed through the guide columns 52 on the guide bases 51 cooperating with the guide shell 63.

[0055] The upper die plate structure 60 comprises a second connecting housing 61, an upper die plate 62 and a pair of guide housings 63, the second connecting housing 61 is above the lower die plate 42, the upper die plate 62 is installed on the lower surface of the second connecting housing 61, and the upper die plate 62 is matched with the lower die plate 42, the upper die plate 62 is provided with a circular opening, and each guide housing 63 is installed in the corresponding circular opening and matched with the corresponding guide column 52.

[0056] The second connecting structure 70 comprises a second connecting seat 71, a pair of second connecting screws 72 and a pair of second rotating handles 73, the lower surface of the second connecting seat 71 is provided with a second rectangular groove, the side surface of the second connecting seat 71 is provided with a pair of second threaded holes, and the second rectangular groove is communicated with the pair of second threaded holes, each second connecting screw 72 is movably installed in the second threaded hole, and each second rotating handle 73 is installed on the corresponding second connecting screw 72, and the second connecting housing 61 is movably installed on the second connecting seat 71 through the pair of second connecting screws 72.

[0057] The upper die plate 62 on the second connecting housing 61 can be installed and disassembled through the second connecting screw 72 on the second connecting seat 71 cooperating with the second rotating handle 73, and the upper die plate 62 on the second connecting housing 61 cooperates with the lower die plate 42 on the first connecting housing 41 to stamp.

[0058] The third connecting structure 80 comprises a connecting plate 81, two pairs of fixing bolts 82 and a die handle 83, the connecting plate 81 is connected with the upper surface of the upper die plate 62 through the two pairs of fixing bolts 82, and the die handle 83 is installed on the center of the upper surface of the connecting plate 81.

[0059] The die handle 83 on the connecting plate 81 is connected with the stamping end of the stamping machine.

[0060] Obviously, the above embodiments are only examples for clearly illustrating, and not limiting the embodiments. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments need not and cannot be exhausted. The obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A front bumper beam stamping die structure characterized by, The utility model relates to a punch press, which comprises: a base (10); a first mounting structure (20) mounted on the upper surface of the base (10) and used for mounting; a first connecting structure (30) mounted on the upper surface of the base (10) and used for connecting; a lower die plate structure (40) mounted on the first connecting structure (30) and used for stamping; a guide structure (50) mounted on the first connecting structure (30) and used for guiding; an upper die plate structure (60) movably mounted above the lower die plate structure (40) and used for stamping; a second connecting structure (70) movably mounted on the upper surface of the upper die plate structure (60) and used for connecting; a third connecting structure (80) mounted on the upper surface of the second connecting structure (70) and used for connecting.

2. The front bumper beam stamping die structure of claim 1, wherein, The first mounting structure (20) comprises two pairs of annular mounting plates (21) and two pairs of mounting bolts (22); each of the mounting bolts (22) is movably mounted on the corresponding annular mounting plate (21).

3. The front bumper beam stamping die structure of claim 1, wherein, The first connecting structure (30) comprises a first connecting seat (31), a pair of first connecting screws (32), and a pair of first rotating handles (33); the first connecting seat (31) is mounted on the upper surface of the base (10), the upper surface of the first connecting seat (31) is provided with a first rectangular groove, the side surface of the first connecting seat (31) is provided with a pair of first threaded holes, the first rectangular groove is in communication with the pair of first threaded holes, each of the first connecting screws (32) is movably mounted at the first threaded hole, and each of the first rotating handles (33) is mounted on the corresponding first connecting screw (32).

4. The front bumper beam stamping die structure of claim 3, wherein, The lower die plate structure (40) comprises a first connecting shell (41) and a lower die plate (42); the first connecting shell (41) is movably mounted on the first connecting seat (31) through the pair of first connecting screws (32), and the lower die plate (42) is mounted on the upper surface of the first connecting shell (41).

5. The front bumper beam stamping die structure of claim 4, wherein, The guide structure (50) comprises a pair of guide bases (51) and a pair of guide columns (52); each of the guide columns (52) is mounted on the corresponding guide base (51).

6. The front bumper beam stamping die structure of claim 5, wherein, The upper die plate structure (60) comprises a second connecting shell (61), an upper die plate (62), and a pair of guide shells (63); The second connecting shell (61) is located above the lower die plate (42), the upper die plate (62) is installed on the lower surface of the second connecting shell (61), and the upper die plate (62) is matched with the lower die plate (42), the upper die plate (62) is provided with a circular opening, each guide shell (63) is installed at the corresponding circular opening, and each guide shell (63) is matched with the corresponding guide column (52).

7. The front bumper beam stamping die structure of claim 6, wherein, The second connecting structure (70) comprises a second connecting seat (71), a pair of second connecting screws (72) and a pair of second rotating handles (73). The lower surface of the second connecting seat (71) is provided with a second rectangular groove, the side surface of the second connecting seat (71) is provided with a pair of second threaded holes, the second rectangular groove is in communication with the pair of second threaded holes, each second connecting screw (72) is movably installed in the second threaded hole, each second rotating handle (73) is installed on the corresponding second connecting screw (72), and the second connecting shell (61) is movably installed on the second connecting seat (71) through the pair of second connecting screws (72).

8. The front bumper beam stamping die structure of claim 7, wherein, The third connecting structure (80) comprises a connecting plate (81), two pairs of fixing bolts (82) and a die handle (83). The connecting plate (81) is connected with the upper surface of the upper die plate (62) through the two pairs of fixing bolts (82), and the die handle (83) is installed on the center of the upper surface of the connecting plate (81).

Images